本公开要求于2023年2月28日提交的申请号为202310212107.1、发明名称为“插座、开关组件、保护门组件、用电器和电子装置”的中国专利申请的优先权，其全部内容通过引用结合在本公开中。The present disclosure claims priority to Chinese patent application No. 202310212107.1 filed on February 28, 2023, with invention name “Socket, switch assembly, protective door assembly, electrical appliance and electronic device”, the entire contents of which are incorporated by reference into the present disclosure.
技术领域Technical Field
本申请涉及电气设备技术领域，具体涉及一种插座、开关组件、用电器和电子装置。The present application relates to the technical field of electrical equipment, and in particular to a socket, a switch assembly, an electrical appliance and an electronic device.
背景技术Background technique
随着清洁能源特别是光伏发电的快速发展，直流配电网将成为电力系统发展的重要方向，直流取电器也将越来越多地出现在人们的日常生活中。With the rapid development of clean energy, especially photovoltaic power generation, DC distribution network will become an important direction for the development of power system, and DC power supply will appear more and more in people's daily life.
由于直流电压不过零点，直流取电时插头与插座在插拔过程中会有显著的拉弧现象，增加触电风险，同时拉弧易烧损插头的插销和插座的插套。因此，直流取电器应具有防止带载插拔的功能。Since the DC voltage does not pass the zero point, there will be a significant arcing phenomenon between the plug and the socket during the plugging and unplugging process when DC power is taken out, increasing the risk of electric shock. At the same time, the arcing is likely to burn the plug pin and the socket socket. Therefore, the DC power supply should have the function of preventing plugging and unplugging under load.
发明内容Summary of the invention
有鉴于此，本申请提供了一种插座，能够实现防止带载插拔。本申请具体采用如下技术方案：In view of this, the present application provides a socket that can prevent plugging and unplugging under load. The present application specifically adopts the following technical solutions:
第一方面，本申请提供一种插座，所述插座包括插套组件和开关组件；In a first aspect, the present application provides a socket, the socket comprising a socket assembly and a switch assembly;
所述插套组件包括电极插套；The socket assembly includes an electrode socket;
所述开关组件与所述电极插套电连接，并且在插头的插入过程中所述电极插套先与所述插头中的电极插销相接触，然后所述开关组件被所述插头抵压而由断开状态切换为闭合状态，以使得所述电极插套通电；在所述插头的拔出过程中，所述开关组件由闭合状态切换为断开状态，以使得所述电极插套断电，然后所述电极插套与所述电极插销分离。The switch assembly is electrically connected to the electrode socket, and during the insertion of the plug, the electrode socket first contacts the electrode pin in the plug, and then the switch assembly is pressed by the plug and switched from an open state to a closed state, so that the electrode socket is energized; during the removal of the plug, the switch assembly is switched from a closed state to an open state, so that the electrode socket is de-energized, and then the electrode socket is separated from the electrode pin.
可选地，所述开关组件包括动触头和静触头，所述动触头和所述静触头连接在所述电极插套和供电电路之间，所述动触头被配置为在所述插头未插入时，与所述静触头分离；并且在所述插头的插入过程中，在所述插头中插销的作用下与所述静触头接触。Optionally, the switch assembly includes a moving contact and a stationary contact, the moving contact and the stationary contact are connected between the electrode socket and the power supply circuit, the moving contact is configured to be separated from the stationary contact when the plug is not inserted; and during the insertion process of the plug, the moving contact is contacted with the stationary contact under the action of a pin in the plug.
可选地，所述开关组件还包括第一翘板和第一安装支架；Optionally, the switch assembly further comprises a first rocker and a first mounting bracket;
所述第一安装支架与所述第一翘板转动连接，并且所述第一翘板与所述动触头相连；The first mounting bracket is rotatably connected to the first seesaw, and the first seesaw is connected to the moving contact;
所述第一翘板被配置为在所述插头的插入过程中被所述插销抵压而绕所述第一翘板与所述第一安装支架之间的连接点转动，以使所述动触头和所述静触头相接触。The first rocker is configured to be pressed by the latch during the insertion of the plug and rotate around a connection point between the first rocker and the first mounting bracket so that the moving contact and the stationary contact are in contact.
可选地，所述开关组件还包括第二翘板，所述第二翘板连接在所述第一翘板和所述动触头之间，并且所述动触头和所述静触头沿所述插头的插入方向依次布置；Optionally, the switch assembly further comprises a second seesaw, wherein the second seesaw is connected between the first seesaw and the moving contact, and the moving contact and the stationary contact are arranged in sequence along the insertion direction of the plug;
所述第二翘板被配置为在所述插头未插入时被所述第一翘板抵压而使所述动触头与所述静触头分离；并且在所述插头的插入过程中随着所述第一翘板的转动而转动，以使所述动触头和所述静触头相接触。The second rocker is configured to be pressed by the first rocker to separate the moving contact from the stationary contact when the plug is not inserted; and to rotate along with the rotation of the first rocker during the insertion of the plug to bring the moving contact into contact with the stationary contact.
可选地，所述第一翘板包括依次相连的第一抵接部、第一连接部和第二抵接部；Optionally, the first rocker plate includes a first abutting portion, a first connecting portion, and a second abutting portion which are sequentially connected;
所述第一抵接部远离所述第一连接部的一端被配置为被所述插销抵压；An end of the first abutting portion away from the first connecting portion is configured to be pressed by the latch;
所述第二抵接部远离所述第一连接部的一端沿所述插头的插入方向延伸，并且所述第二抵接部被配置为与所述第二翘板相抵。One end of the second abutting portion away from the first connecting portion extends along the insertion direction of the plug, and the second abutting portion is configured to abut against the second rocker.
可选地，所述第一抵接部位于所述电极插套对应的所述电极插销的插入路径上；或者Optionally, the first abutment portion is located on an insertion path of the electrode pin corresponding to the electrode sleeve; or
所述插套组件还包括地极插套，所述第一抵接部位于所述地极插套对应的地极插销的插入路径上。The socket assembly also includes a ground pole socket, and the first abutment portion is located on an insertion path of a ground pole pin corresponding to the ground pole socket.
可选地，所述开关组件还包括第一弹性件，所述第一弹性件的两端分别连接所述第一连接部和所述第二抵接部。Optionally, the switch assembly further includes a first elastic member, and two ends of the first elastic member are respectively connected to the first connecting portion and the second abutting portion.
可选地，所述电极插套包括第一连接件和第一夹持部，所述第一连接件与所述供电电路电连接，所述第一夹持部被配置为夹持所述插头中的所述电极插销；Optionally, the electrode socket comprises a first connector and a first clamping portion, the first connector is electrically connected to the power supply circuit, and the first clamping portion is configured to clamp the electrode pin in the plug;
所述静触头与所述第一夹持部电连接，所述第二翘板和所述第一连接件转动相连并保持电连接。The stationary contact is electrically connected to the first clamping portion, and the second rocker is rotatably connected to the first connecting member and maintains electrical connection.
可选地，所述第二翘板包括依次连接的翘起部、第二连接部和触点部；Optionally, the second seesaw includes a tilting portion, a second connecting portion and a contact portion connected in sequence;
所述翘起部远离所述第二连接部的一端向所述插头的拔出方向倾斜；One end of the tilting portion away from the second connecting portion is inclined toward the direction in which the plug is pulled out;
所述第二连接部与所述第一连接件相连；The second connecting portion is connected to the first connecting member;
所述触点部远离所述第二连接部的一端与所述动触头相连。One end of the contact portion away from the second connecting portion is connected to the moving contact.
可选地，所述开关组件还包括第二弹性件，所述第二弹性件的一端固定在所述插座内，另一端与所述第一翘板相连，所述第二弹性件被配置为在所述插头的拔出过程中驱使所述第一翘板复位。Optionally, the switch assembly further comprises a second elastic member, one end of which is fixed in the socket, and the other end of which is connected to the first rocker, and the second elastic member is configured to drive the first rocker to reset when the plug is pulled out.
可选地，所述开关组件被配置为被所述插头中的地极插销抵压。Optionally, the switch assembly is configured to be pressed by a ground pin in the plug.
可选地，所述电极插套为正极插套，或者Optionally, the electrode socket is a positive electrode socket, or
所述电极插套为火线插套。The electrode socket is a live wire socket.
可选地，所述灭弧组件包括电路板和至少一个灭弧电路，所述灭弧电路连接至所述电路板，并且每个所述灭弧电路分别电连接至一个所述开关组件的两端。Optionally, the arc extinguishing assembly includes a circuit board and at least one arc extinguishing circuit, the arc extinguishing circuit is connected to the circuit board, and each of the arc extinguishing circuits is electrically connected to two ends of one of the switch assemblies.
可选地，所述插座还包括保护门组件，所述保护门组件与所述插套组件沿所述插头的插入方向依次布置，并且所述保护门组件的至少一部分能在垂直于所述插头的插入方向的平面内转动，以遮蔽或避让所述插销的插入路径。Optionally, the socket also includes a protective door assembly, which is arranged in sequence with the socket assembly along the insertion direction of the plug, and at least a portion of the protective door assembly can rotate in a plane perpendicular to the insertion direction of the plug to shield or avoid the insertion path of the pin.
可选地，所述保护门组件被配置为被所述插头中的地极插销抵压而转动。Optionally, the protection door assembly is configured to be rotated by being pressed by a ground pole pin in the plug.
可选地，所述保护门组件包括第二安装支架、转动件和复位件；Optionally, the protection door assembly includes a second mounting bracket, a rotating member and a resetting member;
所述转动件与所述第二安装支架转动连接，并且所述转动件包括至少一个伸出部，所述转动件处于复位状态时，所述伸出部遮蔽所述插销的插入路径；The rotating member is rotatably connected to the second mounting bracket, and the rotating member includes at least one protruding portion, and when the rotating member is in a reset state, the protruding portion shields the insertion path of the latch;
所述复位件与所述转动件相连，所述复位件被配置为驱动所述转动件恢复至所述复位状态。The reset member is connected to the rotating member, and the reset member is configured to drive the rotating member to return to the reset state.
可选地，所述转动件包括芯部和三个所述伸出部，每个所述伸出部各自与所述芯部相连，并且所述转动件处于复位状态时，三个所述伸出部各自不同地遮蔽所述插头中的地极插销、第一电极插销和第二电极插销各自对应的插入路径中的一个。Optionally, the rotating member includes a core and three protruding portions, each of the protruding portions is connected to the core, and when the rotating member is in a reset state, the three protruding portions respectively and differently shield one of the insertion paths corresponding to the ground pin, the first electrode pin and the second electrode pin in the plug.
可选地，所述复位件为扭簧，Optionally, the reset element is a torsion spring.
所述扭簧的一端与所述转动件相连，另一端与所述第二安装支架相连，并且所述转动件转动时带动所述扭簧的一端向靠近或远离所述另一端的方向移动。One end of the torsion spring is connected to the rotating member, and the other end is connected to the second mounting bracket. When the rotating member rotates, the one end of the torsion spring is driven to move toward or away from the other end.
可选地，所述第二安装支架具有限位部，所述限位部被配置为限制所述转动件处于复位状态时的位置。Optionally, the second mounting bracket has a limiting portion, and the limiting portion is configured to limit the position of the rotating member when it is in a reset state.
可选地，所述限位部还被配置为在所述转动件处于复位状态时与其中一个所述伸出部相抵。Optionally, the limiting portion is further configured to abut against one of the protruding portions when the rotating member is in a reset state.
可选地，至少一个所述伸出部具有导向面，所述导向面相对于所述插头的插入方向倾斜，所述导向面被配置为在插头的插入过程中与所述插头中的插销滑动配合，以使所述转动件转动。Optionally, at least one of the protruding portions has a guide surface, which is inclined relative to the insertion direction of the plug, and the guide surface is configured to slidingly cooperate with a pin in the plug during the insertion of the plug to rotate the rotating member.
可选地，所述插座为直流插座。Optionally, the socket is a DC socket.
第二方面，本申请提供一种开关组件，所述开关组件包括第一翘板、第一安装支架、动触头和静触头；In a second aspect, the present application provides a switch assembly, the switch assembly comprising a first seesaw, a first mounting bracket, a moving contact and a stationary contact;
所述第一安装支架与所述第一翘板转动连接，并且所述第一翘板与所述动触头相连；The first mounting bracket is rotatably connected to the first seesaw, and the first seesaw is connected to the moving contact;
所述第一翘板被配置为在外力的驱使下绕所述第一翘板与所述第一安装支架之间的连接点转动，以使所述动触头和所述静触头相接触。The first rocker is configured to rotate around a connection point between the first rocker and the first mounting bracket under the driving of an external force, so that the moving contact and the stationary contact are in contact.
可选地，所述开关组件还包括第二翘板，所述第二翘板连接在所述第一翘板和所述动触头之间；Optionally, the switch assembly further comprises a second seesaw connected between the first seesaw and the moving contact;
所述第二翘板被配置为在未使用状态时被所述第一翘板抵压而使所述动触头与所述静触头分离；并且在使用状态时随着所述第一翘板的转动而转动，以使所述动触头和所述静触头相接触。The second seesaw is configured to be pressed by the first seesaw to separate the moving contact from the stationary contact when in an unused state, and to rotate with the rotation of the first seesaw to bring the moving contact into contact with the stationary contact when in a used state.
可选地，所述第一翘板包括依次相连的第一抵接部、第一连接部和第二抵接部；Optionally, the first rocker plate includes a first abutting portion, a first connecting portion, and a second abutting portion which are sequentially connected;
所述第一抵接部远离所述第一连接部的一端被配置为接收施加的所述外力；One end of the first abutting portion away from the first connecting portion is configured to receive the applied external force;
所述第二抵接部远离所述第一连接部的一端与所述第二翘板相抵。One end of the second abutting portion away from the first connecting portion abuts against the second rocker.
可选地，所述开关组件还包括第一弹性件，所述第一弹性件的两端分别连接所述第一连接部和所述第二抵接部。Optionally, the switch assembly further includes a first elastic member, and two ends of the first elastic member are respectively connected to the first connecting portion and the second abutting portion.
可选地，所述第二翘板包括依次连接的翘起部、第二连接部和触点部；Optionally, the second seesaw includes a tilting portion, a second connecting portion and a contact portion connected in sequence;
所述翘起部远离所述第二连接部的一端向靠近所述第一翘板的方向翘起；One end of the tilting portion away from the second connecting portion tilts toward the first tilting plate;
所述第二连接部与所述第一连接件相连；The second connecting portion is connected to the first connecting member;
所述触点部远离所述第二连接部的一端与所述动触头相连。One end of the contact portion away from the second connecting portion is connected to the moving contact.
可选地，所述开关组件还包括第二弹性件，所述第二弹性件与所述第一翘板相连，并且所述第二弹性件被配置为在所述外力撤销后驱使所述第一翘板复位。Optionally, the switch assembly further comprises a second elastic member, the second elastic member is connected to the first seesaw, and the second elastic member is configured to drive the first seesaw to reset after the external force is removed.
第三方面，本申请还提供一种用电器，所述用电器包括如上所述包括开关组件的插座。In a third aspect, the present application further provides an electrical appliance, which includes a socket including a switch assembly as described above.
第四方面，本申请还提供一种电子装置，所述电子装置包括插头以及如上所述的插座。In a fourth aspect, the present application further provides an electronic device, comprising a plug and the socket as described above.
可选地，所述插座为直流插座；Optionally, the socket is a DC socket;
所述插头包括壳体、地极插销、正极插销和负极插销，其中所述地极插销相对于所述壳体的露出长度大于所述正极插销相对于所述壳体的露出长度，并且大于所述负极插销相对于所述壳体的露出长度。The plug comprises a shell, a grounding pin, a positive pin and a negative pin, wherein the exposed length of the grounding pin relative to the shell is greater than the exposed length of the positive pin relative to the shell, and greater than the exposed length of the negative pin relative to the shell.
本申请实施例的有益效果至少在于：The beneficial effects of the embodiments of the present application are at least:
本申请实施例提供的插座，由插头触发开关组件的状态切换，并通过开关组件的状态切换控制电极插套通电或断电，从而插头中的电极插销组件与插座中的电极插套在接触和分离前后，插座的内部电路被提前断开，插销组件和插套组件之间无电弧产生，提高整体产品的使用寿命。The socket provided in the embodiment of the present application triggers the state switching of the switch assembly by the plug, and controls the power on or off of the electrode socket through the state switching of the switch assembly, so that before and after the electrode pin assembly in the plug and the electrode socket in the socket are in contact and separation, the internal circuit of the socket is disconnected in advance, and no arc is generated between the pin assembly and the socket assembly, thereby improving the service life of the overall product.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
图1是本申请实施例提供的一种插座的电路原理结构示意图；FIG1 is a schematic diagram of a circuit principle structure of a socket provided in an embodiment of the present application;
图2是本申请实施例提供的一种插座的爆炸图；FIG2 is an exploded view of a socket provided in an embodiment of the present application;
图3是本申请实施例提供的一种插座的插座模块和供电电路的第一结构示意图；3 is a first structural schematic diagram of a socket module and a power supply circuit of a socket provided in an embodiment of the present application;
图4是本申请实施例提供的一种插座的插座模块的第一结构示意图；FIG4 is a first structural schematic diagram of a socket module of a socket provided in an embodiment of the present application;
图5是图4中的插座模块去除第一安装支架的结构示意图，其中开关组件处于断开状态；FIG5 is a schematic structural diagram of the socket module in FIG4 without the first mounting bracket, wherein the switch assembly is in an off state;
图6是本申请实施例提供的另一种插座的剖视结构示意图；FIG6 is a schematic cross-sectional view of another socket provided in an embodiment of the present application;
图7是本申请实施例提供的一种插座的插座模块的第二结构示意图，其中去除了第一安装支架，并且开关组件处于闭合状态；7 is a second structural schematic diagram of a socket module of a socket provided in an embodiment of the present application, wherein the first mounting bracket is removed and the switch assembly is in a closed state;
图8是图4中的插座模块的剖视结构示意图；FIG8 is a schematic cross-sectional view of the socket module in FIG4 ;
图9是图8中A部分的放大图；FIG9 is an enlarged view of portion A in FIG8 ;
图10是本申请实施例提供的一种插座的插座模块和供电电路的第二结构示意图；10 is a second structural schematic diagram of a socket module and a power supply circuit of a socket provided in an embodiment of the present application;
图11是本申请实施例提供的又一种插座的爆炸图；FIG11 is an exploded view of another socket provided in an embodiment of the present application;
图12是本申请实施例提供的又一种插座的保护门组件状态切换示意图；12 is a schematic diagram of state switching of a protection door assembly of another socket provided in an embodiment of the present application;
图13是本申请实施例提供的又一种插座的保护门组件的爆炸图；FIG13 is an exploded view of a protective door assembly of another socket provided in an embodiment of the present application;
图14是本申请提供的一种电子装置的结构示意图。FIG. 14 is a schematic diagram of the structure of an electronic device provided in the present application.
附图标记：Reference numerals:
100、插座；101、面盖；1011、面板；1012、插孔；1013、侧板；102、插座模块；103、底壳；100, socket; 101, cover; 1011, panel; 1012, jack; 1013, side panel; 102, socket module; 103, bottom shell;
1、插套组件；11、地极插套；111、第二连接件；112、第二夹持部；12、第一电极插套；121、第一连接件；1211、第三配合部；1212、平台段；122、夹持件；1221、第一夹持部；1222、延伸部；13、第二电极插套；1. socket assembly; 11. ground socket; 111. second connector; 112. second clamping portion; 12. first electrode socket; 121. first connector; 1211. third matching portion; 1212. platform section; 122. clamping member; 1221. first clamping portion; 1222. extension portion; 13. second electrode socket;
2、开关组件；21、第一翘板；211、第一抵接部；212、第一连接部；2121、第一配合部；213、第二抵接部；22、第一安装支架；221、第二配合部；222、安装柱；23、第二翘板；231、翘起部；232、第二连接部；2321、第四配合部；233、触点部；24、第一弹性件；25、第二弹性件；26、动触头；27、静触头；2. switch assembly; 21. first seesaw; 211. first abutting portion; 212. first connecting portion; 2121. first matching portion; 213. second abutting portion; 22. first mounting bracket; 221. second matching portion; 222. mounting column; 23. second seesaw; 231. tilting portion; 232. second connecting portion; 2321. fourth matching portion; 233. contact portion; 24. first elastic member; 25. second elastic member; 26. moving contact; 27. stationary contact;
3、灭弧组件；31、电路板；32、灭弧电路；3. Arc extinguishing component; 31. Circuit board; 32. Arc extinguishing circuit;
4、保护门组件；41、第二安装支架；411、限位部；412、第五配合部；413、第一定位板；414、第二定位板；415、避让孔；42、转动件；421、芯部；4211、第六配合部；4212、限位孔；422、伸出部；423、导向面；43、复位件；4. Protective door assembly; 41. Second mounting bracket; 411. Position limiting portion; 412. Fifth matching portion; 413. First positioning plate; 414. Second positioning plate; 415. Avoidance hole; 42. Rotating member; 421. Core; 4211. Sixth matching portion; 4212. Position limiting hole; 422. Extending portion; 423. Guide surface; 43. Resetting member;
5、供电电路；51、地极线；52、第一电极线；53、第二电极线；5. Power supply circuit; 51. Ground line; 52. First electrode line; 53. Second electrode line;
200、插头；201、壳体；202、地极插销；203、第一电极插销；204、第二电极插销。200, plug; 201, housing; 202, ground electrode pin; 203, first electrode pin; 204, second electrode pin.
具体实施方式Detailed ways
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
图1示出了一种插座100的电路原理结构示意图，图2示出了一种插座的爆炸图。如图1和图2所示，插座100包括插套组件1和开关组件2，其中插套组件1包括电极插套。开关组件2与电极插套电连接，并且在插头200的插入过程中电极插套先与插头200中的电极插销相接触，然后开关组件2被插头200抵压而由断开状态切换为闭合状态，以使得电极插套通电；在插头200的拔出过程中，开关组件2由闭合状态切换为断开状态，以使得电极插套断电，然后电极插套与电极插销分离。FIG1 shows a schematic diagram of the circuit principle structure of a socket 100, and FIG2 shows an exploded view of a socket. As shown in FIG1 and FIG2, the socket 100 includes a socket assembly 1 and a switch assembly 2, wherein the socket assembly 1 includes an electrode socket. The switch assembly 2 is electrically connected to the electrode socket, and during the insertion of the plug 200, the electrode socket first contacts the electrode pin in the plug 200, and then the switch assembly 2 is pressed by the plug 200 and switched from the disconnected state to the closed state, so that the electrode socket is energized; during the removal of the plug 200, the switch assembly 2 is switched from the closed state to the disconnected state, so that the electrode socket is de-energized, and then the electrode socket is separated from the electrode pin.
本申请实施例提供的插座100，由插头200触发开关组件2的状态切换，并通过开关组件2的状态切换控制电极插套通电或断电，从而插头200中的电极插销组件与插座100中的电极插套在接触和分离前后，插座100的内部电路被提前断开，插销组件和插套组件1之间无电弧产生，提高整体产品的使用寿命。In the socket 100 provided in the embodiment of the present application, the state switching of the switch assembly 2 is triggered by the plug 200, and the electrode socket is powered on or off by the state switching of the switch assembly 2. Therefore, before and after the electrode pin assembly in the plug 200 and the electrode socket in the socket 100 are in contact and separation, the internal circuit of the socket 100 is disconnected in advance, and no arc is generated between the pin assembly and the socket assembly 1, thereby improving the service life of the overall product.
此外，本申请实施例提供的插座100，其中的电极插套在没有插头200插入时(即常态下)不带电，因而可以实现防触电功能，提高了插座100的安全性。In addition, in the socket 100 provided in the embodiment of the present application, the electrode socket therein is not electrified when no plug 200 is inserted (ie, in a normal state), thereby realizing an anti-electric shock function and improving the safety of the socket 100 .
本申请实施例中，在插头200的插入过程中，开关组件2可以被插头200中的插销直接抵压而由断开状态切换为闭合状态；而在插头200的拔出过程中，由于插销移动而放松对开关组件2的抵压，开关组件2可以回复到断开状态。In the embodiment of the present application, during the insertion process of the plug 200, the switch assembly 2 can be directly pressed by the pin in the plug 200 and switched from the open state to the closed state; and during the removal process of the plug 200, the pressure on the switch assembly 2 is relaxed due to the movement of the pin, and the switch assembly 2 can return to the open state.
在一些实施例中，插头200可以为单极插头、双极插头、三极插头或者其他形式的插头。该与开关组件2相抵压的插销可以为电极插销，例如为L极插销或N极插销(此时该插头200为交流插头)；也可以为正极插销或负极插销(此时该插头200为直流插头)。对应地，与电极插销相配合的电极插套可以为L极插套或N极插套中的至少一种；也可以为正极插套或负极插套中的至少一种。在其他实施例中，该与开关组件2相抵压的插销也可以为地极插销。In some embodiments, the plug 200 may be a single-pole plug, a bipolar plug, a three-pole plug, or other forms of plugs. The plug pressed against the switch assembly 2 may be an electrode plug, such as an L-pole plug or an N-pole plug (in this case, the plug 200 is an AC plug); or a positive-pole plug or a negative-pole plug (in this case, the plug 200 is a DC plug). Correspondingly, the electrode socket matched with the electrode plug may be at least one of an L-pole socket or an N-pole socket; or may be at least one of a positive-pole socket or a negative-pole socket. In other embodiments, the plug pressed against the switch assembly 2 may also be a ground-pole socket.
如图1和图2所示，该插座100可包括供电电路5、面板1011和三个插座模块102。其中，其中，供电电路5可用于连接供电装置以为插座100提供工作电压。面板1011具有插孔1012。每个插座模块102可包括插套组件1和开关组件2。开关组件2可以设置在插套组件1的下方(即远离面板1011的一侧)，从而在插头200的插入过程中，插头200中的插销先与插套组件1相接触，随着插头200继续插入，插销再抵压开关组件2以使开关组件2由断开状态切换为闭合状态。As shown in Figures 1 and 2, the socket 100 may include a power supply circuit 5, a panel 1011 and three socket modules 102. Among them, the power supply circuit 5 can be used to connect a power supply device to provide a working voltage for the socket 100. The panel 1011 has a socket 1012. Each socket module 102 may include a socket assembly 1 and a switch assembly 2. The switch assembly 2 can be arranged below the socket assembly 1 (i.e., on the side away from the panel 1011), so that during the insertion process of the plug 200, the pin in the plug 200 first contacts the socket assembly 1, and as the plug 200 continues to be inserted, the pin presses the switch assembly 2 again to switch the switch assembly 2 from an open state to a closed state.
如图1和图3所示，插套组件1可包括地极插套11、第一电极插套12和第二电极插套13。第一电极插套12和第二电极插套13可以为正极插套和负极插插套中的一种和另一种；或者，该第一电极插套12和第二电极插套13可以为L极插套和N极插套中的一种和另一种。As shown in Fig. 1 and Fig. 3, the socket assembly 1 may include a ground socket 11, a first electrode socket 12 and a second electrode socket 13. The first electrode socket 12 and the second electrode socket 13 may be one or the other of a positive socket and a negative socket; or, the first electrode socket 12 and the second electrode socket 13 may be one or the other of an L-pole socket and an N-pole socket.
如图1中的左图所示，开关组件2设置在第一电极插套12和供电电路5之间，并且开关组件2的一端可与第一电极插套12一直连接在一起(即保持电连接)，另一端可与供电电路5一直连接在一起，并且两端之间可在相接触状态和和相分离状态之间切换。As shown in the left figure of Figure 1, the switch component 2 is arranged between the first electrode socket 12 and the power supply circuit 5, and one end of the switch component 2 can be always connected to the first electrode socket 12 (that is, maintain electrical connection), and the other end can be always connected to the power supply circuit 5, and the two ends can be switched between a contact state and a separation state.
地极插套11与插头200中的地极插销202的第一位置相接触时，第一电极插套12与插头200中的第一电极插销203相接触，第二电极插套13与插头200中的第二电极插销204相接触，开关组件2与地极插销202相抵并且开关组件2处于断开状态，以使得第一电极插套12与供电电路5之间电阻断，从而第一电极插套12断电。When the ground socket 11 contacts the first position of the ground pin 202 in the plug 200, the first electrode socket 12 contacts the first electrode pin 203 in the plug 200, the second electrode socket 13 contacts the second electrode pin 204 in the plug 200, the switch assembly 2 abuts against the ground pin 202 and the switch assembly 2 is in an off state, so that the resistance between the first electrode socket 12 and the power supply circuit 5 is cut off, thereby the first electrode socket 12 is powered off.
如图1中的右图所示，地极插套11与地极插销202的第二位置相接触时，第一电极插套12与第一电极插销203相接触，第二电极插套13与第二电极插销204相接触，开关组件2与地极插销202相抵并且开关组件2处于闭合状态，以使得第一电极插套12与供电电路5之间的电路连通，其中第一位置相比于第二位置更远离面板1011。As shown in the right figure in Figure 1, when the ground electrode sleeve 11 contacts the second position of the ground electrode pin 202, the first electrode sleeve 12 contacts the first electrode pin 203, the second electrode sleeve 13 contacts the second electrode pin 204, the switch assembly 2 abuts against the ground electrode pin 202 and the switch assembly 2 is in a closed state, so that the circuit between the first electrode sleeve 12 and the power supply circuit 5 is connected, wherein the first position is farther away from the panel 1011 than the second position.
因此，本申请实施例提供的插座100，当插头200中的插销组件通过面板1011上的插孔1012插入插座100时，地极插销202、第一电极插销203和第二电极插销204先插入至各自对应的插套(此时地极插套11与地极插销202的第一位置相接触)，但是开关组件2仍处于断开状态，第一电极插套12与供电电路5之间电阻断，因而可以实现插套组件1的不带载插入；随着插头200继续插入，地极插套11与地极插销202之间的接触位置由第一位置移动至第二位置，并且地极插销202抵接开关组件2而移动，使得开关组件2由断开状态切换至闭合状态，第一电极插套12接入电路而带电，从而可以实现稳定取电。Therefore, in the socket 100 provided in the embodiment of the present application, when the plug assembly in the plug 200 is inserted into the socket 100 through the socket 1012 on the panel 1011, the ground plug 202, the first electrode plug 203 and the second electrode plug 204 are first inserted into their respective corresponding sockets (at this time, the ground socket 11 is in contact with the first position of the ground plug 202), but the switch assembly 2 is still in the disconnected state, and the resistance between the first electrode socket 12 and the power supply circuit 5 is disconnected, so that the socket assembly 1 can be inserted without load; as the plug 200 continues to be inserted, the contact position between the ground socket 11 and the ground pin 202 moves from the first position to the second position, and the ground pin 202 moves against the switch assembly 2, so that the switch assembly 2 is switched from the disconnected state to the closed state, and the first electrode socket 12 is connected to the circuit and is energized, thereby achieving stable power extraction.
当插头200从插座100中拔出时，地极插销202上移一段距离使得地极插套11与地极插销202之间的接触位置由第二位置移动至第一位置，从而使得开关组件2断开，第一电极插套12与供电电路5之间电阻断，因而插头200继续拔出以使得第一电极插销203和第二电极插销204分别与第一电极插套12和第二电极插套13脱离时，插套组件1不带电以实现不带载拔出。When the plug 200 is pulled out from the socket 100, the ground pin 202 moves up a distance so that the contact position between the ground socket 11 and the ground pin 202 moves from the second position to the first position, thereby disconnecting the switch assembly 2 and disconnecting the resistance between the first electrode socket 12 and the power supply circuit 5. Therefore, when the plug 200 is further pulled out so that the first electrode pin 203 and the second electrode pin 204 are respectively separated from the first electrode socket 12 and the second electrode socket 13, the socket assembly 1 is not charged to achieve unloaded unplugging.
换言之，本申请实施例提供的插座100，由插头200中的地极插销202触发开关组件2的状态切换，并通过开关组件2的状态切换控制第一电极插套12与供电电路5之间电阻断或电连接，从而插头200中的插销组件与插座100中的插套组件1在接触和分离前后，插座100的内部电路被提前断开，插销组件和插套组件1之间无电弧产生，提高整体产品的使用寿命。并且，插座100中的插套组件1在没有插头200插入时不带电，因而可以实现防触电功能，提高了插座100的安全性。In other words, the socket 100 provided in the embodiment of the present application triggers the state switching of the switch assembly 2 by the ground electrode plug 202 in the plug 200, and controls the resistance disconnection or electrical connection between the first electrode socket 12 and the power supply circuit 5 through the state switching of the switch assembly 2, so that before and after the contact and separation between the plug assembly in the plug 200 and the socket assembly 1 in the socket 100, the internal circuit of the socket 100 is disconnected in advance, and no arc is generated between the plug assembly and the socket assembly 1, thereby improving the service life of the overall product. In addition, the socket assembly 1 in the socket 100 is not charged when no plug 200 is inserted, so that the anti-electric shock function can be realized, which improves the safety of the socket 100.
此外，本申请实施例提供的插座100，结构简单、安全可靠、成本较低；并且，该插座100与插头200的配合方式符合用户直插直拔的操作习惯，提高了用户体验。In addition, the socket 100 provided in the embodiment of the present application has a simple structure, is safe and reliable, and has a low cost; and the matching mode between the socket 100 and the plug 200 conforms to the user's direct plugging and unplugging operation habits, thereby improving the user experience.
在一些实施例中，与该插座100配合的插头200中，地极插销202相对于壳体201的露出长度可大于第一电极插销203的露出长度，并且大于第二电极插销204的露出长度，以确保插头200插入插座100时先接通供电电路5中的地极线51，提高使用安全性。这种情况下，将开关组件2设置为与地极插销202相配合，可以保证开关组件2被地极插销202稳定地抵接，并且可以减少开关组件2在断开状态和闭合状态之间切换时插头200的移动行程，从而有助于减小插座100的体积。这种情况下，插座100可为直流插座。In some embodiments, in the plug 200 matched with the socket 100, the exposed length of the grounding pin 202 relative to the housing 201 may be greater than the exposed length of the first electrode pin 203, and greater than the exposed length of the second electrode pin 204, so as to ensure that the grounding line 51 in the power supply circuit 5 is first connected when the plug 200 is inserted into the socket 100, thereby improving the safety of use. In this case, the switch assembly 2 is configured to match the grounding pin 202, so as to ensure that the switch assembly 2 is stably abutted by the grounding pin 202, and the movement stroke of the plug 200 when the switch assembly 2 is switched between the open state and the closed state can be reduced, thereby helping to reduce the volume of the socket 100. In this case, the socket 100 can be a DC socket.
在其他实施例中，插头200中的各个插销的露出长度可以是一致的，或者电极插销的长度也可大于地极插销202的露出长度。In other embodiments, the exposed lengths of the pins in the plug 200 may be consistent, or the length of the electrode pin may be greater than the exposed length of the ground pin 202 .
本申请实施例中，第一位置相比于第二位置更远离面板1011可以理解为插头200通过面板1011上的插孔1012插入插座100的过程中，地极插销202中的第一位置先于第二位置与地极插套11接触。换言之，地极插销202中的第一位置相比于第二位置更靠近插头200中地极插销202的插入端，更远离地极插销202与插头200中的壳体201相连的一端。In the embodiment of the present application, the first position is farther away from the panel 1011 than the second position, which can be understood as that during the process of the plug 200 being inserted into the socket 100 through the jack 1012 on the panel 1011, the first position of the grounding pin 202 contacts the grounding sleeve 11 before the second position. In other words, the first position of the grounding pin 202 is closer to the insertion end of the grounding pin 202 in the plug 200 than the second position, and farther away from the end of the grounding pin 202 connected to the housing 201 in the plug 200.
如图2中以插座100包括三个插座模块102为例示出。在其他实施例中，插座100也可仅包括一个或两个插座模块102，或者包括三个以上的插座模块102。As shown in FIG2 , the socket 100 includes three socket modules 102 as an example. In other embodiments, the socket 100 may include only one or two socket modules 102, or may include more than three socket modules 102.
本申请实施例中，如图2所示，插座100还可包括底壳103以及围绕在面板1011边缘的侧板1013，该面板1011和侧板1013可形成面盖101。该面盖101与底壳103相配合形成插座100的壳体，插座模块102可位于该壳体的内部。供电电路5的一端与该插座模块102电连接，其另一端可以延伸至该壳体的外侧。In the embodiment of the present application, as shown in FIG2 , the socket 100 may further include a bottom shell 103 and a side plate 1013 surrounding the edge of the panel 1011, and the panel 1011 and the side plate 1013 may form a cover 101. The cover 101 and the bottom shell 103 cooperate to form a housing of the socket 100, and the socket module 102 may be located inside the housing. One end of the power supply circuit 5 is electrically connected to the socket module 102, and the other end thereof may extend to the outside of the housing.
在一些实施例中，该供电电路5延伸至壳体外侧的一端可以连接外部插头，通过将该外部插头插入到其他取电孔上以实现为插座100供电。在其他实施例中，该插座100可以整体作为一个单独模块设置在其他电子装置中，供电电路5延伸至壳体外侧的一端可以连接至电子装置的其他内部电路以实现为插座100供电。In some embodiments, the end of the power supply circuit 5 extending to the outside of the housing can be connected to an external plug, and the external plug is inserted into other power holes to power the socket 100. In other embodiments, the socket 100 can be set as a separate module in other electronic devices, and the end of the power supply circuit 5 extending to the outside of the housing can be connected to other internal circuits of the electronic device to power the socket 100.
本申请实施例中，该插座100可以为直流插座，这种情况下，第一电极插套12可为正极插套，并且第二电极插套13为负极插套。或者，该插座100可以为交流插座，这种情况下，第一电极插套12可为火线插套，并且第二电极插套13可为零线插套。换言之，与开关组件2电连接的电极插套可为正极插套，或者开关组件2电极插套为L极(火线)插套。In the embodiment of the present application, the socket 100 may be a DC socket, in which case the first electrode socket 12 may be a positive socket, and the second electrode socket 13 may be a negative socket. Alternatively, the socket 100 may be an AC socket, in which case the first electrode socket 12 may be a live socket, and the second electrode socket 13 may be a neutral socket. In other words, the electrode socket electrically connected to the switch assembly 2 may be a positive socket, or the electrode socket of the switch assembly 2 may be an L-pole (live) socket.
在其他实施例中，开关组件2也可以设置在负极插套或零线插套对应的电路中，以控制负极插套或零线插套与供电电路5之间的电阻断和电连接。In other embodiments, the switch assembly 2 may also be disposed in a circuit corresponding to the negative electrode socket or the neutral line socket to control the resistance disconnection and electrical connection between the negative electrode socket or the neutral line socket and the power supply circuit 5 .
以下针对插座模块102中的每种组件分别进行描述。Each component in the socket module 102 is described below.
(一)插套组件1(I) Socket assembly 1
第一电极插套12可包括第一连接件121和第一夹持部1221，其中第一夹持部1221被配置为夹持插头200中的第一电极插销。地极插套11可包括第二连接件111和第二夹持部112，其中第二夹持部112可被配置为夹持插头200中的地极插销。第二电极插套13可以采用与该第一电极插套12类似的结构，为便于区分，该第二电极插套13中的连接件和夹持部可称为第三连接件和第三夹持部。The first electrode socket 12 may include a first connector 121 and a first clamping portion 1221, wherein the first clamping portion 1221 is configured to clamp the first electrode pin in the plug 200. The ground socket 11 may include a second connector 111 and a second clamping portion 112, wherein the second clamping portion 112 may be configured to clamp the ground pin in the plug 200. The second electrode socket 13 may have a similar structure to the first electrode socket 12. For ease of distinction, the connector and the clamping portion in the second electrode socket 13 may be referred to as a third connector and a third clamping portion.
此外，与开关组件2电连接的第一电极插套12还可包括延伸部1222，该延伸部1222可与第一夹持部1221彼此相连，共同组合成第一电极插套12中的夹持件122。该开关组件2可设置在第一连接件121和延伸部1222之间，并且该开关组件2可被配置为控制第一连接件121和延伸部1222之间电路的通断。In addition, the first electrode socket 12 electrically connected to the switch assembly 2 may further include an extension portion 1222, and the extension portion 1222 may be connected to the first clamping portion 1221 to form a clamping member 122 in the first electrode socket 12. The switch assembly 2 may be disposed between the first connector 121 and the extension portion 1222, and the switch assembly 2 may be configured to control the on/off of the circuit between the first connector 121 and the extension portion 1222.
如图3所示，插座100还包括电路板31，供电电路5可与该电路板31相连以实现对插座100的内部电路的电力分配。供电电路5可包括地极线51、第一电极线52和第二电极线53。其中第一电极线52可与第一电极插套12中的第一连接件121电连接；地极线51可与地极插套11中的第二连接件111电连接；第二电极线53可与第二电极插套13中的第三连接件电连接。As shown in FIG3 , the socket 100 further includes a circuit board 31, and the power supply circuit 5 can be connected to the circuit board 31 to realize power distribution to the internal circuit of the socket 100. The power supply circuit 5 can include a ground line 51, a first electrode line 52, and a second electrode line 53. The first electrode line 52 can be electrically connected to the first connector 121 in the first electrode socket 12; the ground line 51 can be electrically connected to the second connector 111 in the ground socket 11; and the second electrode line 53 can be electrically connected to the third connector in the second electrode socket 13.
本申请实施例中，如图2所示，在插座100包括一个以上插座模块102的情况下，多个插座模块102中的插套组件1共用连接件，以方便地实现多个插座模块102与供电电路5之间的电连接。也即是，插座100中的地极插套11、第一电极插套12和第二电极插套13可各自一体成型。In the embodiment of the present application, as shown in FIG2 , when the socket 100 includes more than one socket module 102, the socket assemblies 1 in the plurality of socket modules 102 share a common connector to facilitate electrical connection between the plurality of socket modules 102 and the power supply circuit 5. That is, the ground socket 11, the first electrode socket 12, and the second electrode socket 13 in the socket 100 can be integrally formed.
如图4所示，每个插座模块102还可包括第一安装支架22，该第一安装支架22可被配置为固定插套组件1的位置。此外，该第一安装支架22还可用于将多个插座模块102中的插套组件1相互隔离开。As shown in Fig. 4, each socket module 102 may further include a first mounting bracket 22, which may be configured to fix the position of the socket assembly 1. In addition, the first mounting bracket 22 may also be used to isolate the socket assemblies 1 in the plurality of socket modules 102 from each other.
(二)开关组件2(ii) Switch component 2
本申请实施例中，如图3所示，开关组件2可设置在第一电极插套12所在电路。在其他实施例中，开关组件2也可设置在第二电极插套13所在电路，或者开关组件2可以同时设置在第一电极插套12和第二电极插套13所在电路。In the embodiment of the present application, as shown in FIG3 , the switch assembly 2 can be set in the circuit where the first electrode socket 12 is located. In other embodiments, the switch assembly 2 can also be set in the circuit where the second electrode socket 13 is located, or the switch assembly 2 can be set in both the circuits where the first electrode socket 12 and the second electrode socket 13 are located.
如图1、图3和图5所示，该开关组件2可包括动触头26和静触头27。其中，动触头26和静触头27可连接在电极插套和供电电路5之间，动触头26被配置为在插头200未插入时，与静触头27分离；并且在插头200的插入过程中，在插销的作用下与静触头27接触。As shown in Fig. 1, Fig. 3 and Fig. 5, the switch assembly 2 may include a moving contact 26 and a stationary contact 27. The moving contact 26 and the stationary contact 27 may be connected between the electrode socket and the power supply circuit 5, and the moving contact 26 is configured to be separated from the stationary contact 27 when the plug 200 is not inserted; and during the insertion process of the plug 200, the moving contact 26 contacts the stationary contact 27 under the action of the plug pin.
如图5所示，动触头26可以与开关组件2相连，静触头27可以与第一电极插套12中的延伸部1222相连。As shown in FIG. 5 , the moving contact 26 may be connected to the switch assembly 2 , and the stationary contact 27 may be connected to the extension portion 1222 in the first electrode socket 12 .
该开关组件2采用机械式开关，通过由用户操作的插头200中的插销直接抵压该开关组件2或放松对该开关组件2的抵压以实现开关组件的状态切换，可靠性和安全性更高。The switch assembly 2 adopts a mechanical switch, and the state switching of the switch assembly is realized by directly pressing the switch assembly 2 or releasing the pressing of the switch assembly 2 by the pin in the plug 200 operated by the user, which has higher reliability and safety.
进一步地，本申请实施例中，开关组件2可以为翘板开关。在其他实施例中，开关组件2也可以为按压开关或其他形式的开关，只要可以实现开关组件2可以随着插头200插入或拔出而在断开状态和闭合状态之间切换即可。Further, in the embodiment of the present application, the switch assembly 2 may be a rocker switch. In other embodiments, the switch assembly 2 may also be a push switch or other forms of switches, as long as the switch assembly 2 can be switched between the open state and the closed state as the plug 200 is inserted or removed.
如图4所示，开关组件2可包括第一翘板21和第一安装支架22。其中，第一安装支架22可与第一翘板21转动连接，并且第一翘板21可与动触头26相连。第一翘板21被配置为在插头200的插入过程中被插销抵压而绕第一翘板21与第一安装支架22之间的连接点转动，以使动触头26和静触头27相接触。As shown in FIG4 , the switch assembly 2 may include a first rocker 21 and a first mounting bracket 22. The first mounting bracket 22 may be rotatably connected to the first rocker 21, and the first rocker 21 may be connected to the moving contact 26. The first rocker 21 is configured to be pressed by the plug pin during the insertion of the plug 200 and rotate around the connection point between the first rocker 21 and the first mounting bracket 22, so that the moving contact 26 and the stationary contact 27 are in contact.
如图5和图7所示，第一翘板21的一端被地极插销202抵接向远离面板1011的方向移动时，第一翘板21的另一端向靠近面板1011的方向移动，以使开关组件2由断开状态切换为闭合状态。也即是，第一翘板21可在垂直于面板1011的方向上转动。As shown in FIG5 and FIG7, when one end of the first rocker 21 is abutted by the ground pin 202 and moves away from the panel 1011, the other end of the first rocker 21 moves toward the panel 1011, so that the switch assembly 2 switches from the open state to the closed state. That is, the first rocker 21 can rotate in a direction perpendicular to the panel 1011.
在一些实施例中，如图4和图5所示，第一翘板21和第一安装支架22之间可以通过轴孔配合以实现转动连接。In some embodiments, as shown in FIG. 4 and FIG. 5 , the first rocker plate 21 and the first mounting bracket 22 may be matched through an axis hole to achieve a rotational connection.
示例性地，第一翘板21可在平行于面板1011的方向上的相对两侧分别具有第一配合部2121，第一安装支架22可具有第二配合部221，第一配合部2121和第二配合部221转动连接。Exemplarily, the first rocker 21 may have first matching portions 2121 on opposite sides in a direction parallel to the panel 1011 , respectively, and the first mounting bracket 22 may have a second matching portion 221 , and the first matching portion 2121 and the second matching portion 221 are rotatably connected.
如图4和图5所示，该第一配合部2121可为凸起，对应的第二配合部221可为凹槽。在其他实施例中，该第一配合部2121可为凹槽，对应的第二配合部221可为凸起。也即是，第一配合部2121和第二配合部221可分别为凹槽和凸起中的一种和另一种。As shown in Fig. 4 and Fig. 5, the first matching portion 2121 may be a protrusion, and the corresponding second matching portion 221 may be a groove. In other embodiments, the first matching portion 2121 may be a groove, and the corresponding second matching portion 221 may be a protrusion. That is, the first matching portion 2121 and the second matching portion 221 may be one of a groove and a protrusion, respectively.
在一些实施例中，如图5所示，凸起可形成为扇形结构，凹槽的形状和凸起的形状相匹配，并且凹槽的尺寸可大于凸起的尺寸。扇形的第一配合部2121和第二配合部221可以有效限制第一翘板21的摆动幅度。In some embodiments, as shown in FIG5 , the protrusion may be formed into a fan-shaped structure, the shape of the groove matches the shape of the protrusion, and the size of the groove may be larger than the size of the protrusion. The fan-shaped first matching portion 2121 and the second matching portion 221 may effectively limit the swing amplitude of the first rocker 21 .
在其他实施例中，在一些实施例中，第一翘板21和第一安装支架22之间也可以通过铰接实现转动连接。In other embodiments, in some embodiments, the first rocker plate 21 and the first mounting bracket 22 may also be rotatably connected by hinge connection.
示例性地，如图6所示，第一翘板21可在远离面板1011的一侧可设置有球头，第一安装支架22可为柱形，并且该第一安装支架22靠近第一翘板21的一端可具有球座，从实现第一翘板21与第一安装支架22之间的球铰接。在其他实施例中，也可以第一翘板21具有球座，对应的第一安装支架22具有球头。For example, as shown in Fig. 6, the first rocker 21 may be provided with a ball head on a side away from the panel 1011, the first mounting bracket 22 may be cylindrical, and the first mounting bracket 22 may have a ball seat at one end close to the first rocker 21, thereby realizing a ball hinge between the first rocker 21 and the first mounting bracket 22. In other embodiments, the first rocker 21 may have a ball seat, and the corresponding first mounting bracket 22 may have a ball head.
此外，该第一安装支架22远离第一翘板21的一端可与固定底壳103(图6中未示出)固定连接，从而该第一安装支架22还可以支撑该第一翘板21。In addition, one end of the first mounting bracket 22 away from the first rocker plate 21 may be fixedly connected to the fixed bottom shell 103 (not shown in FIG. 6 ), so that the first mounting bracket 22 may also support the first rocker plate 21 .
在一些实施例中，第一翘板21的第一端可处于插头200中地极插销202的插入路径上，并在插头200的插入过程中被地极插销202抵压而向远离面板1011的方向移动，第一翘板21的另一端向靠近面板1011的方向移动。In some embodiments, the first end of the first rocker 21 may be on the insertion path of the ground pin 202 in the plug 200, and during the insertion process of the plug 200, it is pressed by the ground pin 202 and moves away from the panel 1011, and the other end of the first rocker 21 moves toward the panel 1011.
该第一翘板21可与电极插套保持电连接，动触头26可设置在第一翘板21的另一端处，而相比于该动触头26，静触头27可设置在更靠近面板1011的一侧，因此，当第一翘板21的另一端向靠近面板1011的方向移动时，该动触头26可与静触头27相接触，以使得开关组件2切换为闭合状态，电极插套带电。The first seesaw 21 can maintain electrical connection with the electrode socket, the moving contact 26 can be arranged at the other end of the first seesaw 21, and compared with the moving contact 26, the static contact 27 can be arranged on the side closer to the panel 1011. Therefore, when the other end of the first seesaw 21 moves toward the direction close to the panel 1011, the moving contact 26 can contact the static contact 27, so that the switch assembly 2 is switched to a closed state and the electrode socket is energized.
此外，并且第一翘板21的另一端与地极插销202之间可相互绝缘，例如该第一翘板21适于与该地极插销202相抵的部分可具有绝缘层，以防止地极插销202通过该第一翘板21与电极插套之间电连接。In addition, the other end of the first seesaw 21 and the ground pin 202 may be insulated from each other. For example, the portion of the first seesaw 21 that is suitable for abutting against the ground pin 202 may have an insulating layer to prevent the ground pin 202 from being electrically connected to the electrode sleeve through the first seesaw 21.
这种情况下，插座100可水平放置，并且第二抵接部213一侧的重量可大于第一抵接部211一侧的重量，从而当插头200拔出后，第一翘板21可在重力的作用下自动复位。In this case, the socket 100 can be placed horizontally, and the weight of the second abutting portion 213 can be greater than the weight of the first abutting portion 211, so that when the plug 200 is unplugged, the first rocker 21 can automatically reset under the action of gravity.
本申请实施例中，为方便地实现地极插销202与电极插套之间的电阻隔，该开关组件2还可包括第二翘板23。该第二翘板23可连接在第一翘板21和动触头26之间，并且动触头26和静触头27可沿插头200的插入方向依次布置。In the embodiment of the present application, in order to conveniently realize the electrical isolation between the ground electrode plug 202 and the electrode plug sleeve, the switch assembly 2 may further include a second seesaw 23. The second seesaw 23 may be connected between the first seesaw 21 and the moving contact 26, and the moving contact 26 and the stationary contact 27 may be arranged in sequence along the insertion direction of the plug 200.
第二翘板23可被配置为在插头200未插入时被第一翘板21抵压而使动触头26与静触头27分离；并且在插头200的插入过程中随着第一翘板21的转动而转动，以使动触头26和静触头27相接触。The second rocker 23 can be configured to be pressed by the first rocker 21 to separate the moving contact 26 from the stationary contact 27 when the plug 200 is not inserted; and to rotate with the rotation of the first rocker 21 during the insertion of the plug 200 to make the moving contact 26 and the stationary contact 27 contact each other.
该第二翘板23可以为导电件，并且第二翘板23可与第一电极插套12中的第一连接件121转动相连并保持电连接。动触头26可以设置在第二翘板23上，静触头27可与第一夹持部1221电连接，从而第二翘板23转动可以使动触头26和静触头27相接触或相分离。The second seesaw 23 may be a conductive member, and the second seesaw 23 may be rotatably connected to and electrically connected to the first connector 121 in the first electrode socket 12. The moving contact 26 may be disposed on the second seesaw 23, and the stationary contact 27 may be electrically connected to the first clamping portion 1221, so that the second seesaw 23 rotates to bring the moving contact 26 and the stationary contact 27 into contact or separate from each other.
第一翘板21可为绝缘件，从而通过该第二翘板23与电极插套(例如第一电极插套12中的第一连接件121)保持接触，即可实现开关组件2和电极插套之间的电连接，并且绝缘的第一翘板21可以实现地极插销202与电极插套之间的电阻隔。The first seesaw 21 may be an insulating member, so that the electrical connection between the switch assembly 2 and the electrode socket (e.g., the first connector 121 in the first electrode socket 12) can be achieved by maintaining contact with the second seesaw 23, and the insulating first seesaw 21 can achieve electrical isolation between the ground pin 202 and the electrode socket.
此外，在第一翘板21之外还设置可以随其转动而转动的第二翘板23，这样在保证常态下动触头26和静触头27充分分离的情况下，可以减小插座100的厚度要求。In addition, a second rocker 23 is provided outside the first rocker 21 and can rotate with the first rocker 21, so that the thickness requirement of the socket 100 can be reduced while ensuring that the moving contact 26 and the stationary contact 27 are fully separated under normal conditions.
如图7和图8所示，第一翘板21可包括依次相连的第一抵接部211、第一连接部212和第二抵接部213。其中，第一抵接部211远离第一连接部212的一端可被配置为被插头200中的插销抵压。第二抵接部213远离第一连接部212的一端可沿插头200的插入方向延伸，并且第二抵接部213可被配置为与第二翘板23相抵。As shown in Fig. 7 and Fig. 8, the first rocker 21 may include a first abutting portion 211, a first connecting portion 212, and a second abutting portion 213 connected in sequence. The end of the first abutting portion 211 away from the first connecting portion 212 may be configured to be pressed by the plug in the plug 200. The end of the second abutting portion 213 away from the first connecting portion 212 may extend along the insertion direction of the plug 200, and the second abutting portion 213 may be configured to abut against the second rocker 23.
本申请实施例中，如图7和图8所示，第一抵接部211远离第一连接部212的一端可向远离面板1011且远离第二抵接部213的方向延伸。第二抵接部213被配置为实现第一电极插套12与供电电路5之间电阻断或电连接。7 and 8, one end of the first abutting portion 211 away from the first connecting portion 212 can extend away from the panel 1011 and away from the second abutting portion 213. The second abutting portion 213 is configured to achieve electrical disconnection or electrical connection between the first electrode socket 12 and the power supply circuit 5.
当开关组件2被插头200中的电极插销抵压时，第一抵接部211可位于电极插套(包括第一电极插套12和第二电极插套13中的至少一种)对应的电极插销的插入路径上。或者，当开关组件2被插头200中的地极插销抵压时，第一抵接部211可位于地极插套11对应的地极插销的插入路径上。When the switch assembly 2 is pressed by the electrode plug in the plug 200, the first contact portion 211 may be located on the insertion path of the electrode plug corresponding to the electrode socket (including at least one of the first electrode socket 12 and the second electrode socket 13). Alternatively, when the switch assembly 2 is pressed by the grounding plug in the plug 200, the first contact portion 211 may be located on the insertion path of the grounding plug corresponding to the grounding socket 11.
换言之，第一抵接部211在面板1011上的正投影可与该地极插套11中的第二夹持部112(或电极插套中的第一夹持部1221)在面板1011上的正投影至少部分重叠。并且，该第一抵接部211可位于第二夹持部112的(即远离面板1011的一侧)，从而当插头200插入时，地极插销202可以方便地与该第一抵接部211先抵接。In other words, the orthographic projection of the first abutting portion 211 on the panel 1011 may at least partially overlap with the orthographic projection of the second clamping portion 112 in the ground plug sleeve 11 (or the first clamping portion 1221 in the electrode plug sleeve) on the panel 1011. In addition, the first abutting portion 211 may be located on the side of the second clamping portion 112 (i.e., away from the panel 1011), so that when the plug 200 is inserted, the ground plug 202 can conveniently abut against the first abutting portion 211 first.
第一配合部2121可设置在第一连接部212上，从而该第一翘板21可通过第一连接部212与第一安装支架22实现转动连接。The first matching portion 2121 may be disposed on the first connecting portion 212 , so that the first rocker 21 may be rotatably connected to the first mounting bracket 22 via the first connecting portion 212 .
第一抵接部211和第二抵接部213与第一连接部212之间可一体成型，也可以各自独立设置。The first abutting portion 211 and the second abutting portion 213 may be integrally formed with the first connecting portion 212 , or may be independently provided.
如图5和图7所示，第二翘板23可与第一连接件121保持电连接，并且第二翘板23可绕第二翘板23与第一连接件121之间的连接点而转动。当第二翘板23的一端被第一翘板21抵接向远离面板1011的方向移动时，第二翘板23的另一端可向靠近面板1011的方向移动，以使第二翘板23的另一端与夹持件122相接触。As shown in FIGS. 5 and 7 , the second seesaw 23 can maintain electrical connection with the first connector 121, and the second seesaw 23 can rotate around the connection point between the second seesaw 23 and the first connector 121. When one end of the second seesaw 23 is abutted by the first seesaw 21 and moves in a direction away from the panel 1011, the other end of the second seesaw 23 can move in a direction close to the panel 1011, so that the other end of the second seesaw 23 contacts the clamp 122.
本申请实施例中，如图8所示，第二翘板23可包括依次连接的翘起部231、第二连接部232和触点部233。其中，翘起部231远离第二连接部232的一端可向插头200的拔出方向倾斜。换言之，翘起部231远离第二连接部232的一端可向靠近面板1011的方向延伸。第二连接部232可与第一连接件121相连。并且，该连接点可具体位于第二连接部232远离面板1011的一侧。触点部233远离第二连接部232的一端可与动触头26相连。In the embodiment of the present application, as shown in FIG8 , the second rocker 23 may include a tilting portion 231, a second connection portion 232, and a contact portion 233 connected in sequence. Among them, the end of the tilting portion 231 away from the second connection portion 232 may be inclined in the direction of pulling out the plug 200. In other words, the end of the tilting portion 231 away from the second connection portion 232 may extend in the direction close to the panel 1011. The second connection portion 232 may be connected to the first connection member 121. And, the connection point may be specifically located on the side of the second connection portion 232 away from the panel 1011. The end of the contact portion 233 away from the second connection portion 232 may be connected to the moving contact 26.
本申请实施例中，将第二翘板23中靠近第一翘板21的一端设置为向靠近面板1011的方向翘起，可以有效将第一翘板21中的第二抵接部213与其他结构隔离开，避免干涉。并且，该翘起部231还可以限制第二抵接部213的移动范围。In the embodiment of the present application, the end of the second rocker 23 close to the first rocker 21 is set to tilt in the direction close to the panel 1011, which can effectively isolate the second abutting portion 213 in the first rocker 21 from other structures to avoid interference. In addition, the tilting portion 231 can also limit the movement range of the second abutting portion 213.
此外，当第一翘板21中的第一抵接部211被地极插销202向远离面板1011的方向抵接移动时，第二抵接部213向靠近面板1011的方向移动。当第二抵接部213向靠近面板1011的方向移动时同时会产生平行于面板1011的方向的位移，也即第二抵接部213会向靠近触点部233的方向移动，触点部233可在第二抵接部213影响下向远离面板1011的方向移动，从而实现与夹持件122的电连接。In addition, when the first abutting portion 211 in the first rocker 21 is abutted and moved in a direction away from the panel 1011 by the ground pin 202, the second abutting portion 213 moves in a direction close to the panel 1011. When the second abutting portion 213 moves in a direction close to the panel 1011, a displacement in a direction parallel to the panel 1011 will be generated at the same time, that is, the second abutting portion 213 will move in a direction close to the contact portion 233, and the contact portion 233 can move in a direction away from the panel 1011 under the influence of the second abutting portion 213, thereby achieving electrical connection with the clamping member 122.
在其他实施例中，在插座100水平放置使用的情况下，第二抵接部213向靠近面板1011的方向移动时可以放松对第二翘板23的抵压，触点部233可以在重力的作用下向远离面板1011的方向移动。In other embodiments, when the socket 100 is placed horizontally for use, the second abutting portion 213 can release the pressure on the second rocker 23 when moving toward the panel 1011, and the contact portion 233 can move away from the panel 1011 under the action of gravity.
本申请实施例中，如图8所示，开关组件2还可包括第一弹性件24，该第一弹性件24的两端可分别连接第一连接部212和第二抵接部213。In the embodiment of the present application, as shown in FIG. 8 , the switch assembly 2 may further include a first elastic member 24 , and two ends of the first elastic member 24 may be respectively connected to the first connecting portion 212 and the second abutting portion 213 .
在一些实施例中，该第一弹性件24可为压簧。通过设置该第一弹性件24，可以保持第一翘板21的第二抵接部213与第二翘板23的第一连接部212之间的稳定抵接。In some embodiments, the first elastic member 24 may be a compression spring. By providing the first elastic member 24 , the second abutting portion 213 of the first rocker 21 and the first connecting portion 212 of the second rocker 23 may be kept in stable abutment.
在一些实施例中，如图9所示，第一连接件121与第二翘板23相连的一端可具有第三配合部1211，第二翘板23中第二连接部232远离面板1011的一侧可具有第四配合部2321，该第三配合部1211和第四配合部2321之间弧面配合以实现转动连接。In some embodiments, as shown in Figure 9, the end of the first connecting member 121 connected to the second rocker 23 may have a third matching portion 1211, and the side of the second connecting portion 232 in the second rocker 23 away from the panel 1011 may have a fourth matching portion 2321, and the arc surface between the third matching portion 1211 and the fourth matching portion 2321 is matched to achieve a rotational connection.
如图9所示，第三配合部1211可为凸起，对应的第四配合部2321可为凹槽。在其他实施例中，第三配合部1211可为凹槽，对应的第四配合部2321可为凸起。As shown in Fig. 9, the third matching portion 1211 may be a protrusion, and the corresponding fourth matching portion 2321 may be a groove. In other embodiments, the third matching portion 1211 may be a groove, and the corresponding fourth matching portion 2321 may be a protrusion.
考虑到第二翘板23可能较薄，第三配合部1211和第四配合部2321之间的配合处可能会导致第二翘板23被顶起而不平整，阻碍第二抵接部213沿第二翘板23向靠近触点部233方向的滑动，如图9所示，该第一连接件121还可包括平台段1212。该平台段1212可位于两个相对设置的第三配合部1211之间。Considering that the second rocker 23 may be relatively thin, the fitting between the third fitting portion 1211 and the fourth fitting portion 2321 may cause the second rocker 23 to be lifted and uneven, thereby hindering the second abutting portion 213 from sliding along the second rocker 23 toward the contact portion 233. As shown in FIG9 , the first connecting member 121 may further include a platform segment 1212. The platform segment 1212 may be located between two third fitting portions 1211 disposed opposite to each other.
通过设置该平台段1212，可以避免凸起状的第三配合部1211将第二翘板23顶起变形而影响第二抵接部213滑动。换言之，第二抵接部213经过第一连接件121与第二翘板23相连的端部所在区域时，该第二抵接部213可沿该平台段1212对应区域滑动。By providing the platform section 1212, it is possible to prevent the convex third matching portion 1211 from lifting and deforming the second rocker 23 and affecting the sliding of the second abutting portion 213. In other words, when the second abutting portion 213 passes through the area where the end portion of the first connecting member 121 connected to the second rocker 23 is located, the second abutting portion 213 can slide along the corresponding area of the platform section 1212.
在一些实施例中，如图8所示，第二连接部232靠近触点部233的一端可向靠近面板1011的方向翘起，该翘起部分可限定第二抵接部213在第二翘板23上的滑动距离。In some embodiments, as shown in FIG. 8 , one end of the second connection portion 232 close to the contact portion 233 may tilt toward the panel 1011 , and the tilted portion may limit the sliding distance of the second abutting portion 213 on the second rocker 23 .
换言之，第二连接部232可包括第一部分和第二部分，其中第一部分与翘起部231相连，第二部分与触点部233相连。第二部分相比于第一部分向靠近面板1011的方向伸出，从而翘起部231和触点部233在垂直于面板1011的方向上可具有高度差。在限定第二抵接部213的滑动距离之后，该高度差还可以以避让夹持件122上的焊点设置。In other words, the second connection portion 232 may include a first portion and a second portion, wherein the first portion is connected to the tilting portion 231, and the second portion is connected to the contact portion 233. The second portion extends in a direction closer to the panel 1011 than the first portion, so that the tilting portion 231 and the contact portion 233 may have a height difference in a direction perpendicular to the panel 1011. After limiting the sliding distance of the second abutting portion 213, the height difference may also be set to avoid the welding point on the clamping member 122.
如图8所示，开关组件2处于断开状态时，第一翘板21中的第一抵接部211处于第二翘板23与第一连接件121的连接点远离触点部233的一侧，也即是第一抵接部211位于该连接点和翘起部231之间。而如图7所示，当开关组件2处于闭合状态时，第一抵接部211处于该连接点靠近触点部233的一侧，也即是第一抵接部211位于该连接点和触点部233之间，从而第一抵接部211可以迫使触点部233向远离面板1011的方向移动。As shown in FIG8 , when the switch assembly 2 is in the open state, the first contact portion 211 in the first rocker 21 is located at the side of the connection point between the second rocker 23 and the first connector 121 away from the contact portion 233, that is, the first contact portion 211 is located between the connection point and the tilting portion 231. As shown in FIG7 , when the switch assembly 2 is in the closed state, the first contact portion 211 is located at the side of the connection point close to the contact portion 233, that is, the first contact portion 211 is located between the connection point and the contact portion 233, so that the first contact portion 211 can force the contact portion 233 to move in a direction away from the panel 1011.
此外，开关组件2处于断开状态时，如图8所示，第一抵接部211与该连接点之间的力臂小于触点部233与该连接点之间的力臂，以便于减少插头需要插入的行程，进而减小插座100的厚度。In addition, when the switch assembly 2 is in the disconnected state, as shown in FIG. 8 , the force arm between the first abutting portion 211 and the connection point is smaller than the force arm between the contact portion 233 and the connection point, so as to reduce the insertion stroke of the plug, thereby reducing the thickness of the socket 100 .
本申请实施例中，如图7和图8所示，开关组件2还可包括第二弹性件25，第二弹性件25的一端固定在插座100内，另一端与第一翘板21相连，第二弹性件25被配置为当插头200拔出时使第一翘板21复位。In the embodiment of the present application, as shown in Figures 7 and 8, the switch assembly 2 may further include a second elastic member 25, one end of the second elastic member 25 is fixed in the socket 100, and the other end is connected to the first rocker 21, and the second elastic member 25 is configured to reset the first rocker 21 when the plug 200 is unplugged.
在一些实施例中，第二弹性件25可以设置第一翘板21远离面板1011的一侧，也可以设置在第一翘板21靠近面板1011的一侧，并且该第二弹性件25可以为压簧，也可以为压簧，只要可以实现将被地极插销202向远离面板1011抵压的第一翘板21复位至未被抵压的位置即可。In some embodiments, the second elastic member 25 can be set on the side of the first rocker 21 away from the panel 1011, or can be set on the side of the first rocker 21 close to the panel 1011, and the second elastic member 25 can be a compression spring or a compression spring, as long as the first rocker 21 pressed by the ground pin 202 away from the panel 1011 can be reset to a non-pressed position.
如图8所示，第一安装支架22可具有安装柱222，第二弹性件25可套接在该安装柱222上。As shown in FIG. 8 , the first mounting bracket 22 may have a mounting post 222 , and the second elastic member 25 may be sleeved on the mounting post 222 .
并且第一翘板21远离面板1011的一侧可开设有两个容纳腔，以分别容纳第一弹性件24和第二弹性件25。Furthermore, two accommodating cavities may be provided on a side of the first rocker plate 21 away from the panel 1011 to respectively accommodate the first elastic member 24 and the second elastic member 25 .
(三)灭弧组件(III) Arc extinguishing components
本申请实施例中，如图10所示，考虑到机械开关断开瞬间可能会产生电弧，插座100还可包括灭弧组件3，灭弧组件3被配置为对开关组件2状态切换时产生的电弧进行灭弧。换言之，灭弧组件3用于抑制或消除开关动静触头间的电弧损害，从而对开关组件2实现灭弧。In the embodiment of the present application, as shown in FIG10 , considering that an arc may be generated when the mechanical switch is disconnected, the socket 100 may further include an arc extinguishing component 3, which is configured to extinguish the arc generated when the switch component 2 switches its state. In other words, the arc extinguishing component 3 is used to suppress or eliminate the arc damage between the moving and static contacts of the switch, thereby extinguishing the arc of the switch component 2.
如图10所示，该灭弧组件3可包括电路板31和至少一个灭弧电路32，该灭弧电路32可连接至电路板31，并且每个灭弧电路32可分别电连接至一个开关组件2的两端。As shown in FIG. 10 , the arc extinguishing assembly 3 may include a circuit board 31 and at least one arc extinguishing circuit 32 . The arc extinguishing circuit 32 may be connected to the circuit board 31 , and each arc extinguishing circuit 32 may be electrically connected to two ends of a switch assembly 2 .
本申请实施例中，灭弧组件3可与开关组件2一一对应，每个插座模块102可均包括一个开关组件2和灭弧组件3。在其他实施例中，每个插座模块102可均包括多个开关组件2以及相同数量的灭弧组件3。In the embodiment of the present application, the arc extinguishing assembly 3 may correspond to the switch assembly 2 one by one, and each socket module 102 may include a switch assembly 2 and an arc extinguishing assembly 3. In other embodiments, each socket module 102 may include multiple switch assemblies 2 and the same number of arc extinguishing assemblies 3.
在一些实施例中，该灭弧组件3可以采用电子式灭弧件、磁吹式灭弧件或机械式灭弧件中的任一种。In some embodiments, the arc extinguishing component 3 can adopt any one of an electronic arc extinguishing component, a magnetic arc extinguishing component or a mechanical arc extinguishing component.
(四)保护门组件4(IV) Protective door assembly 4
本申请实施例中，如图11所示，插座100还可包括保护门组件4，该保护门组件4可与插套组件1沿插头200的插入方向依次布置，并且该保护门组件4的至少一部分能在垂直于插头200的插入方向的平面内转动，以遮蔽或避让插头200中插销的插入路径。In an embodiment of the present application, as shown in Figure 11, the socket 100 may also include a protective door assembly 4, which can be arranged in sequence with the socket assembly 1 along the insertion direction of the plug 200, and at least a portion of the protective door assembly 4 can be rotated in a plane perpendicular to the insertion direction of the plug 200 to shield or avoid the insertion path of the pin in the plug 200.
本申请实施例中，每个插座模块102可均包括一个与插套组件1对应的保护门组件4，并且该保护门组件4位于插套组件1与面板1011之间。In the embodiment of the present application, each socket module 102 may include a protection door assembly 4 corresponding to the socket assembly 1, and the protection door assembly 4 is located between the socket assembly 1 and the panel 1011.
该保护门组件4可在外部驱动件的驱动下而转动，该外部驱动件例如可为插头200中插销。本申请实施例中，该保护门组件4可被配置为被插头200中的地极插销抵压而转动。The protection door assembly 4 can rotate under the drive of an external driving member, and the external driving member can be, for example, a plug in the plug 200. In the embodiment of the present application, the protection door assembly 4 can be configured to rotate by being pressed by the ground plug in the plug 200.
在其他实施例中，保护门组件4也可以在电极插销的抵压下转动，或者保护门组件4可以被插头200中的电极插销和地极插销同时驱动。In other embodiments, the protection door assembly 4 may also rotate under the pressure of the electrode plug, or the protection door assembly 4 may be driven simultaneously by the electrode plug and the ground plug in the plug 200 .
本申请实施例中，如图12和图13所示，保护门组件4可包括第二安装支架41、转动件42和复位件43。其中，转动件42与第二安装支架41转动连接，并且转动件42包括至少一个伸出部422。该转动件42处于复位状态时，伸出部422遮蔽插销的插入路径。复位件43与转动件42相连，并且复位件43被配置为驱动转动件42恢复至复位状态。In the embodiment of the present application, as shown in FIG. 12 and FIG. 13 , the protective door assembly 4 may include a second mounting bracket 41, a rotating member 42 and a reset member 43. The rotating member 42 is rotatably connected to the second mounting bracket 41, and the rotating member 42 includes at least one extension 422. When the rotating member 42 is in the reset state, the extension 422 shields the insertion path of the latch. The reset member 43 is connected to the rotating member 42, and the reset member 43 is configured to drive the rotating member 42 to return to the reset state.
本申请实施例中。该第二安装支架41可包括底板，该底板可与第一安装支架22固定连接，以便于装配并固定保护门组件4在插座100中的位置。并且底板上可具有避让孔415，每个避让孔415可分别对应于一个插孔1012，并对应于插套组件1中一个插套中的夹持部。插头200中的插销插入插孔1012之后，可以经过第二安装支架41上相应的避让孔415插入至插套组件1中各个插套的夹持部。In the embodiment of the present application. The second mounting bracket 41 may include a bottom plate, which may be fixedly connected to the first mounting bracket 22, so as to facilitate assembly and fix the position of the protective door assembly 4 in the socket 100. And the bottom plate may have avoidance holes 415, each avoidance hole 415 may correspond to a socket 1012, and correspond to a clamping portion in a socket in the socket assembly 1. After the plug in the plug 200 is inserted into the socket 1012, it can be inserted into the clamping portion of each socket in the socket assembly 1 through the corresponding avoidance hole 415 on the second mounting bracket 41.
转动件42可位于第二安装支架41和面板1011之间。如图12中的左图所示，常态下，该转动件42可遮蔽底板上的避让孔415，从遮蔽插销的插入路径。如图12中的右图所示，当插头插入后，转动件在垂直于插头200的插入方向的平面内(即平行于底板的平面内)转动，从而可以露出底板上的避让孔415，使得插销可以经由该避让孔415与插套组件1电连接。The rotating member 42 may be located between the second mounting bracket 41 and the panel 1011. As shown in the left figure of FIG. 12, under normal conditions, the rotating member 42 may shield the avoidance hole 415 on the bottom plate, thereby shielding the insertion path of the plug. As shown in the right figure of FIG. 12, after the plug is inserted, the rotating member rotates in a plane perpendicular to the insertion direction of the plug 200 (i.e., in a plane parallel to the bottom plate), thereby exposing the avoidance hole 415 on the bottom plate, so that the plug can be electrically connected to the socket assembly 1 via the avoidance hole 415.
如图13所示，转动件42可包括芯部421以及和三个伸出部422，芯部421与第二安装支架41转动连接，每个伸出部422各自与芯部421相连，并且转动件42处于复位状态时，三个伸出部422各自不同地插头200中的地极插销202、第一电极插销203和第二电极插销204各自对应的插入路径中的一个。As shown in FIG. 13 , the rotating member 42 may include a core 421 and three extensions 422 , the core 421 is rotatably connected to the second mounting bracket 41 , each extension 422 is respectively connected to the core 421 , and when the rotating member 42 is in a reset state, the three extensions 422 are respectively in one of the insertion paths corresponding to the ground pole pin 202 , the first electrode pin 203 and the second electrode pin 204 in the plug 200 .
本申请实施例中，如图12中的左图所示，当保护门组件4处于复位状态(即常态)时，伸出部422可覆盖该避让孔415，从而该伸出部422可遮蔽与插孔1012对应的插套组件1。如图12中的右图所示，当保护门组件4处于使用状态时，伸出部422可以露出该避让孔415，从而伸出部422可露出与插孔1012对应的插套组件1，以便于插头200插入至插座100中。In the embodiment of the present application, as shown in the left figure of FIG. 12 , when the protection door assembly 4 is in the reset state (i.e., normal state), the extension 422 can cover the avoidance hole 415, so that the extension 422 can shield the socket assembly 1 corresponding to the socket 1012. As shown in the right figure of FIG. 12 , when the protection door assembly 4 is in the use state, the extension 422 can expose the avoidance hole 415, so that the extension 422 can expose the socket assembly 1 corresponding to the socket 1012, so as to facilitate the insertion of the plug 200 into the socket 100.
本申请实施例中，复位件43为扭簧，扭簧的一端可与转动件42相连，另一端与第二安装支架41相连，并且转动件42转动时带动扭簧的一端向靠近或远离另一端的方向移动。In the embodiment of the present application, the reset member 43 is a torsion spring, one end of which can be connected to the rotating member 42, and the other end is connected to the second mounting bracket 41, and when the rotating member 42 rotates, one end of the torsion spring is driven to move toward or away from the other end.
本申请实施例中，如图13所示，第二安装支架41可具有第五配合部412，转动件42可具有第六配合部4211。该第五配合部412和第六配合部4211可分别为转轴和凹槽中的一种和另一种，以实现转动配合。In the embodiment of the present application, as shown in Fig. 13, the second mounting bracket 41 may have a fifth matching portion 412, and the rotating member 42 may have a sixth matching portion 4211. The fifth matching portion 412 and the sixth matching portion 4211 may be one of a rotating shaft and a groove, respectively, to achieve rotational matching.
在一些实施例中，扭簧的套圈部可以套设在该转轴上。在其他实施例中，扭簧的套圈部也可以自由放置。In some embodiments, the collar portion of the torsion spring can be sleeved on the rotating shaft. In other embodiments, the collar portion of the torsion spring can also be placed freely.
转动件42上可开设有限位孔4212，扭簧的一端可伸入至该限位孔4212内，以实现扭簧与转动件42的固定连接。A limiting hole 4212 may be provided on the rotating member 42 , and one end of the torsion spring may extend into the limiting hole 4212 to achieve a fixed connection between the torsion spring and the rotating member 42 .
第二安装支架41可包括第一定位板413和第二定位板414，扭簧的另一端可夹持在该第一定位板413和第二定位板414之间，以实现第二安装支架41和扭簧之间的固定连接。并且如图13所示，第一定位板413的长度可大于第二定位板414的长度，以提高扭簧固定的稳定性。第二定位板414靠近面板1011的一端可具有朝向第一定位板413凸起的凸起部，以限制扭簧的另一端在垂直面板1011的方向上的移动。The second mounting bracket 41 may include a first positioning plate 413 and a second positioning plate 414, and the other end of the torsion spring may be clamped between the first positioning plate 413 and the second positioning plate 414 to achieve a fixed connection between the second mounting bracket 41 and the torsion spring. As shown in FIG. 13 , the length of the first positioning plate 413 may be greater than the length of the second positioning plate 414 to improve the stability of the torsion spring fixation. The second positioning plate 414 may have a protrusion protruding toward the first positioning plate 413 at one end close to the panel 1011 to limit the movement of the other end of the torsion spring in a direction perpendicular to the panel 1011.
如图13所示，伸出部422中的至少一个具有倾斜的导向面423，该导向面423可相对于插头200的插入方向倾斜，并且该导向面423可被配置为在插头200的插入过程中与插头200中的插销滑动配合，以使转动件42转动。As shown in FIG. 13 , at least one of the extensions 422 has an inclined guide surface 423 , which may be inclined relative to the insertion direction of the plug 200 , and the guide surface 423 may be configured to slideably cooperate with a pin in the plug 200 during the insertion process of the plug 200 to rotate the rotating member 42 .
本申请实施例中，该导向面423可位于伸出部422靠近面板1011的一侧，其中地极插销202、第一电极插销203和第二电极插销204中的任一个沿导向面423滑动时，驱使转动件42转动。该导向面423的倾斜方向与转动件42的转动方向相关。In the embodiment of the present application, the guide surface 423 may be located on a side of the extension portion 422 close to the panel 1011, wherein when any one of the ground electrode pin 202, the first electrode pin 203, and the second electrode pin 204 slides along the guide surface 423, the rotating member 42 is driven to rotate. The inclination direction of the guide surface 423 is related to the rotation direction of the rotating member 42.
第二安装支架41还可具有限位部411，该限位部411被配置为限制转动件42处于复位状态时的位置。The second mounting bracket 41 may further include a limiting portion 411 , and the limiting portion 411 is configured to limit the position of the rotating member 42 when it is in the reset state.
在一些实施例中，该限位部411可位于第二安装支架41的底板上，并处于伸出部422的转动路径上。转动件42处于复位状态时，其中一个伸出部422可与限位部411相抵，以限制转动件42处于复位状态时的位置。换言之，限位部411可被配置为在转动件42处于复位状态时与其中一个伸出部422相抵。In some embodiments, the limiting portion 411 may be located on the bottom plate of the second mounting bracket 41 and on the rotation path of the extension portion 422. When the rotating member 42 is in the reset state, one of the extension portions 422 may abut against the limiting portion 411 to limit the position of the rotating member 42 in the reset state. In other words, the limiting portion 411 may be configured to abut against one of the extension portions 422 when the rotating member 42 is in the reset state.
在其他实施例中，该限位部411也可以设置在第二安装支架41中的第五配合部412上，该限位部411例如可为凸块。转动件42中的芯部421处可设置由与该限位部411对应的凹槽。凸块状的限位部411可在该凹槽内转动，并且凹槽的至少一端可封闭以限制限位部411的转动范围，从而限制转动件42处于复位状态时的位置。In other embodiments, the limiting portion 411 may also be provided on the fifth matching portion 412 in the second mounting bracket 41, and the limiting portion 411 may be, for example, a convex block. A groove corresponding to the limiting portion 411 may be provided at the core portion 421 in the rotating member 42. The convex-shaped limiting portion 411 may rotate in the groove, and at least one end of the groove may be closed to limit the rotation range of the limiting portion 411, thereby limiting the position of the rotating member 42 when it is in the reset state.
在其他实施例中，限位部411可以为至少一端封闭的凹槽，对应的芯部421处可设置有相配合的凸块结构。In other embodiments, the limiting portion 411 may be a groove with at least one end closed, and a matching protrusion structure may be provided at the corresponding core portion 421 .
如图12所示，靠近限位部411的伸出部422上的导向面423，其越靠近面板1011越向远离限位部411的方向倾斜，并且导向面423在面板1011上的正投影与地极插套11中的第二夹持部112在面板1011上的正投影至少部分重叠。当与该伸出部422对应的插销插入时，插销可沿该导向面423滑动，并且转动件42在插销的作用下转动。As shown in FIG12 , the guide surface 423 on the extension portion 422 close to the limiting portion 411 is inclined toward the direction away from the limiting portion 411 as it approaches the panel 1011, and the orthographic projection of the guide surface 423 on the panel 1011 at least partially overlaps with the orthographic projection of the second clamping portion 112 in the ground electrode plug sleeve 11 on the panel 1011. When the latch corresponding to the extension portion 422 is inserted, the latch can slide along the guide surface 423, and the rotating member 42 rotates under the action of the latch.
本申请实施例提供的插座100，保护门组件4的设置方式，使得该插座100与插头200的配合方式符合用户直插直拔的操作习惯，提高了用户体验。The socket 100 provided in the embodiment of the present application and the setting mode of the protective door assembly 4 make the matching mode of the socket 100 and the plug 200 conform to the user's operation habit of direct plugging and unplugging, thereby improving the user experience.
本申请实施例还提供一种开关组件，该开关组件的结构可以如上述(二)开关组件2部分所述。该开关组件除应用于插座中之外，还可以应用于面板开关、墙壁开关等电子装置中。The present application also provides a switch assembly, the structure of which can be as described in the above-mentioned part (ii) switch assembly 2. In addition to being used in sockets, the switch assembly can also be used in electronic devices such as panel switches and wall switches.
本申请实施例中，开关组件2可包括第一翘板21、第一安装支架22、动触头26和静触头27；第一安装支架22与第一翘板21转动连接，并且第一翘板21与动触头26相连；第一翘板21被配置为在外力的驱使下绕第一翘板21与第一安装支架22之间的连接点转动，以使动触头26和静触头27相接触。In an embodiment of the present application, the switch assembly 2 may include a first rocker 21, a first mounting bracket 22, a moving contact 26 and a stationary contact 27; the first mounting bracket 22 is rotatably connected to the first rocker 21, and the first rocker 21 is connected to the moving contact 26; the first rocker 21 is configured to rotate around the connection point between the first rocker 21 and the first mounting bracket 22 under the drive of an external force so that the moving contact 26 and the stationary contact 27 are in contact.
在一些实施例中，该外力可为用户通过插入插头200而施加的力，也可以为用户通过按压面板而施加的力。In some embodiments, the external force may be a force applied by a user by inserting the plug 200 , or may be a force applied by a user by pressing a panel.
本申请实施例中，开关组件2还可包括第二翘板23，第二翘板23连接在第一翘板21和动触头26之间；第二翘板23被配置为在未使用状态时被第一翘板21抵压而使动触头26与静触头27分离；并且在使用状态时随着第一翘板21的转动而转动，以使动触头26和静触头27相接触。In the embodiment of the present application, the switch assembly 2 may further include a second rocker 23, which is connected between the first rocker 21 and the moving contact 26; the second rocker 23 is configured to be pressed by the first rocker 21 when not in use to separate the moving contact 26 from the stationary contact 27; and to rotate with the rotation of the first rocker 21 when in use to bring the moving contact 26 into contact with the stationary contact 27.
本申请实施例中，第一翘板21可包括依次相连的第一抵接部211、第一连接部212和第二抵接部213；第一抵接部211远离第一连接部212的一端被配置为接收施加的外力；第二抵接部213远离第一连接部212的一端与第二翘板23相抵。In the embodiment of the present application, the first rocker 21 may include a first abutment portion 211, a first connection portion 212 and a second abutment portion 213 connected in sequence; the end of the first abutment portion 211 away from the first connection portion 212 is configured to receive an applied external force; the end of the second abutment portion 213 away from the first connection portion 212 abuts against the second rocker 23.
本申请实施例中，开关组件2还可包括第一弹性件24，第一弹性件24的两端分别连接第一连接部212和第二抵接部213。In the embodiment of the present application, the switch assembly 2 may further include a first elastic member 24 , and two ends of the first elastic member 24 are respectively connected to the first connecting portion 212 and the second abutting portion 213 .
本申请实施例中，第二翘板23可包括依次连接的翘起部231、第二连接部232和触点部233；翘起部231远离第二连接部232的一端向靠近第一翘板21的方向翘起；第二连接部232与第一连接件121相连；触点部233远离第二连接部232的一端与动触头26相连。In the embodiment of the present application, the second rocker 23 may include a tilting portion 231, a second connecting portion 232 and a contact portion 233 connected in sequence; the end of the tilting portion 231 away from the second connecting portion 232 tilts toward the direction close to the first rocker 21; the second connecting portion 232 is connected to the first connecting member 121; and the end of the contact portion 233 away from the second connecting portion 232 is connected to the moving contact 26.
本申请实施例中，开关组件2还可包括第二弹性件25，第二弹性件25与第一翘板21相连，并且第二弹性件25被配置为在外力撤销后驱使第一翘板21复位。In the embodiment of the present application, the switch assembly 2 may further include a second elastic member 25 , which is connected to the first rocker 21 , and the second elastic member 25 is configured to drive the first rocker 21 to reset after the external force is removed.
本申请实施例还提供一种保护门组件，该保护门组件的结构可以如上述(四)保护门组件4部分所述。The embodiment of the present application also provides a protective door assembly, the structure of which may be as described in the above-mentioned part (IV) Protective door assembly 4.
不同于现有技术中沿插头200插入方向而转动的保护门组件，本申请提供的保护门组件4的至少一部分能在垂直于插头200的插入方向的平面内转动，以遮蔽或避让插头200中插销的插入路径。Different from the protective door assembly in the prior art that rotates along the insertion direction of the plug 200, at least a portion of the protective door assembly 4 provided in the present application can rotate in a plane perpendicular to the insertion direction of the plug 200 to shield or avoid the insertion path of the pin in the plug 200.
本申请实施例中，保护门组件4可适用于直流插座，并且保护门组件4被配置为被插头200中的地极插销抵压而转动。In the embodiment of the present application, the protection door assembly 4 can be applicable to a DC socket, and the protection door assembly 4 is configured to be pressed by the ground pin in the plug 200 and rotated.
本申请实施例中，保护门组件4可包括第二安装支架41、转动件42和复位件43；转动件42与第二安装支架41转动连接，并且转动件42包括至少一个伸出部422，转动件42处于复位状态时，伸出部422遮蔽插销的插入路径；复位件43与转动件42相连，复位件43被配置为驱动转动件42恢复至复位状态。In an embodiment of the present application, the protective door assembly 4 may include a second mounting bracket 41, a rotating member 42 and a reset member 43; the rotating member 42 is rotatably connected to the second mounting bracket 41, and the rotating member 42 includes at least one extension portion 422, and when the rotating member 42 is in a reset state, the extension portion 422 blocks the insertion path of the latch; the reset member 43 is connected to the rotating member 42, and the reset member 43 is configured to drive the rotating member 42 to return to the reset state.
本申请实施例中，转动件42包括芯部421和三个伸出部422，每个伸出部422各自与芯部421相连，并且转动件42处于复位状态时，三个伸出部422各自不同地遮蔽插头200中的地极插销202、第一电极插销203和第二电极插销204各自对应的插入路径中的一个。In the embodiment of the present application, the rotating member 42 includes a core 421 and three extensions 422, each of the extensions 422 is connected to the core 421, and when the rotating member 42 is in the reset state, the three extensions 422 respectively and differently shield one of the insertion paths corresponding to the ground pin 202, the first electrode pin 203 and the second electrode pin 204 in the plug 200.
本申请实施例中，复位件43为扭簧，扭簧的一端与转动件42相连，另一端与第二安装支架41相连，并且转动件42转动时带动扭簧的一端向靠近或远离另一端的方向移动。In the embodiment of the present application, the reset member 43 is a torsion spring, one end of which is connected to the rotating member 42 and the other end is connected to the second mounting bracket 41 , and when the rotating member 42 rotates, one end of the torsion spring is driven to move toward or away from the other end.
本申请实施例中，述第二安装支架41具有限位部411，限位部411被配置为限制转动件42处于复位状态时的位置。In the embodiment of the present application, the second mounting bracket 41 has a limiting portion 411 , and the limiting portion 411 is configured to limit the position of the rotating member 42 when it is in the reset state.
本申请实施例中，限位部411还被配置为在转动件42处于复位状态时与其中一个伸出部422相抵。In the embodiment of the present application, the limiting portion 411 is further configured to abut against one of the protruding portions 422 when the rotating member 42 is in the reset state.
本申请实施例中，至少一个伸出部422具有导向面423，导向面423相对于所述插头200的插入方向倾斜，导向面423被配置为在插头200的插入过程中与插头200中的插销滑动配合，以使转动件42转动。In the embodiment of the present application, at least one protruding portion 422 has a guide surface 423, which is inclined relative to the insertion direction of the plug 200. The guide surface 423 is configured to slide with the pin in the plug 200 during the insertion process of the plug 200 to rotate the rotating member 42.
本申请实施例还提供一种插座，该插座包括如上所述的保护门组件4。The embodiment of the present application also provides a socket, which includes the protective door assembly 4 as described above.
在一些实施例中，该插座可能包括如上所述的开关组件2，也可能不包括。In some embodiments, the socket may or may not include the switch assembly 2 described above.
本申请实施例还提供一种用电器，该用电器包括如上所述包括开关组件2的插座；或者，用电器可以包括如上所述包括保护门组件4的插座。An embodiment of the present application further provides an electrical appliance, which includes a socket including the switch assembly 2 as described above; or, the electrical appliance may include a socket including the protective door assembly 4 as described above.
在一些实施例中，该用电器可以为空调、冰箱等家居设备，也可以为交流直流转换器等电气设备。In some embodiments, the electrical appliance may be household appliances such as air conditioners and refrigerators, or may be electrical equipment such as AC-DC converters.
如图14所示，本申请实施例还提供一种电子装置，电子装置包括插头200以及如上所述包括开关组件2的插座，或者如上所述包括保护门组件4的插座。As shown in FIG. 14 , an embodiment of the present application further provides an electronic device, which includes a plug 200 and a socket including a switch assembly 2 as described above, or a socket including a protective door assembly 4 as described above.
本申请实施例中，该插座100可为直流插座。插头200可包括壳体201、地极插销202、正极插销和负极插销，其中地极插销202相对于壳体201的露出长度大于正极插销相对于壳体201的露出长度，并且大于负极插销相对于壳体201的露出长度。In the embodiment of the present application, the socket 100 may be a DC socket. The plug 200 may include a housing 201, a grounding pin 202, a positive pin and a negative pin, wherein the exposed length of the grounding pin 202 relative to the housing 201 is greater than the exposed length of the positive pin relative to the housing 201, and greater than the exposed length of the negative pin relative to the housing 201.
在本申请中，应该理解到，术语“第一”、“第二”、“第三”等仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。In the present application, it should be understood that the terms "first", "second", "third", etc. are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.
本领域技术人员在考虑说明书及实践这里公开的本申请后，将容易想到本申请的其它实施方案。本申请旨在涵盖本申请的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本申请的一般性原理并包括本申请未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的。Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the present application disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary technical means in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only.
应当理解的是，本申请并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本申请的范围仅由所附的权利要求来限制。It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.
| Application Number | Priority Date | Filing Date | Title |
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| CN202310212107 | 2023-02-28 | ||
| CN2023102121071 | 2023-02-28 |
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| CN117855942Atrue CN117855942A (en) | 2024-04-09 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310738736.8APendingCN116632576A (en) | 2023-02-28 | 2023-06-20 | Socket and power connector |
| CN202410077797.9APendingCN117855942A (en) | 2023-02-28 | 2024-01-18 | Socket, switch assembly, electric appliance and electronic device |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310738736.8APendingCN116632576A (en) | 2023-02-28 | 2023-06-20 | Socket and power connector |
| Country | Link |
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| CN (2) | CN116632576A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024179476A1 (en)* | 2023-02-28 | 2024-09-06 | 公牛集团股份有限公司 | Socket and power connector |
| Publication number | Publication date |
|---|---|
| CN116632576A (en) | 2023-08-22 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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