技术领域technical field
本发明涉及电气设备技术领域，尤其涉及一种插座配件及插座组件。The invention relates to the technical field of electrical equipment, in particular to a socket fitting and a socket assembly.
背景技术Background technique
传统插座在正常使用下，为随时可供电状态，即插座的插孔并未封闭而呈开放状态。若孩童把手或金属物，例如锁匙插入插座的插孔内，往往发生触电的情况，并造成身体上的伤害。专门针对这种情况，出现了一种防触电的安全插座。Under normal use, the traditional socket is in a state of being able to supply power at any time, that is, the socket of the socket is not closed but is in an open state. If a child inserts a handle or a metal object, such as a key, into the jack of the socket, an electric shock often occurs and causes bodily injury. Specifically for this situation, there has been a safety socket against electric shock.
但是，现有的安全插座只能解决单孔插入不会触电，但如果同时插入火线零线两个孔时还是会导致触电。而且，现在的安全插座是对原有的插座中进行改造设计，如果家中已安装好原有插座，需对已装好的插座拆卸重装为安全插座，使得投入成本高，市场接受度低。But existing safety socket can only solve single-hole insertion and can not get an electric shock, but still can cause an electric shock when inserting two holes of live wire neutral line simultaneously. Moreover, the current safety socket is a modified design of the original socket. If the original socket has been installed in the home, the installed socket needs to be disassembled and reinstalled into a safety socket, which makes the investment cost high and the market acceptance is low.
发明内容Contents of the invention
本发明所要解决的技术问题是，提供一种插座配件及插座组件，能够在不改变原有插座设计的基础上，避免孩童将手或金属物插入插座的插孔而导致触电。The technical problem to be solved by the present invention is to provide a socket accessory and socket assembly, which can prevent children from inserting their hands or metal objects into the socket and causing electric shock without changing the original socket design.
本发明实施例提供一种插座配件，包括套装于插座上的底座，两个结构相同的卡扣，回位弹簧，导电金属片，以及与所述卡扣相配合的开口塞；An embodiment of the present invention provides a socket accessory, including a base set on the socket, two buckles with the same structure, a return spring, a conductive metal sheet, and an opening plug matched with the buckles;
所述导电金属片连接于所述底座的底端，且与所述插座电连接；The conductive metal sheet is connected to the bottom of the base and is electrically connected to the socket;
两个卡扣设于所述底座内部，且分别与所述插座的两个插孔的位置相对应，用于隔离两个插孔；Two buckles are arranged inside the base, and are respectively corresponding to the positions of the two jacks of the socket, and are used to isolate the two jacks;
所述卡扣包括第一卡位件和第二卡位件，所述第一卡位件通过所述回位弹簧与所述底座的内壁连接，所述第二卡位件通过所述回位弹簧与所述底座的中间壁连接；The buckle includes a first locking member and a second locking member, the first locking member is connected to the inner wall of the base through the return spring, and the second locking member is returned through the return spring. the spring is connected to the middle wall of the base;
所述开口塞包括与插头的插脚相匹配的通孔；所述开口塞可插入所述第一卡位件和所述第二卡位件之间的位置，带动所述第一卡位件向所述底座的内壁方向运动，带动所述第二卡位件向所述底座的中间壁方向运动，使所述通孔与所述插座的插孔相连通。The opening plug includes a through hole matched with the pin of the plug; the opening plug can be inserted into a position between the first locking part and the second locking part, and drives the first locking part to The movement of the inner wall of the base drives the second locking member to move towards the middle wall of the base, so that the through hole communicates with the socket of the socket.
相应地，本发明实施例还提供一种插座组件，包括插座、插头和上述插座配件。Correspondingly, an embodiment of the present invention also provides a socket assembly, including a socket, a plug, and the above-mentioned socket accessories.
本发明实施例提供的插座配件及插座组件，能够在不改变原有插座设计的基础上，增加插座配件就能具有防触电的功能；使用两个卡扣，将原有插座的两个插孔进行隔离绝缘，即使同时将手或金属物插入两个插孔所在的位置也不会导致触电；生产成本低，操作简单。The socket accessories and socket components provided by the embodiments of the present invention can have the function of preventing electric shock by adding socket accessories without changing the design of the original socket; It is isolated and insulated, even if a hand or a metal object is inserted into the position of the two jacks at the same time, it will not cause an electric shock; the production cost is low and the operation is simple.
附图说明Description of drawings
图1是本发明提供的插座配件中未插入开口塞的一个实施例的剖面示意图；Fig. 1 is a schematic cross-sectional view of an embodiment in which an opening plug is not inserted in a socket fitting provided by the present invention;
图2是本发明提供的插座配件中插入开口塞后的一个实施例的剖面示意图；Fig. 2 is a schematic cross-sectional view of an embodiment after an opening plug is inserted into the socket fitting provided by the present invention;
图3是本发明提供的插座组件的一个实施例的剖面示意图。Fig. 3 is a schematic cross-sectional view of an embodiment of the socket assembly provided by the present invention.
具体实施方式detailed description
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
参见图1，是本发明提供的未装配开口塞的一个实施例的剖面示意图。Referring to FIG. 1 , it is a schematic cross-sectional view of an embodiment of an unassembled opening plug provided by the present invention.
本实施例提供一种插座配件，包括套装于插座1上的底座2，两个结构相同的卡扣3，回位弹簧4，导电金属片5，以及，如图2所示，与卡扣3相配合的开口塞6。插座配件的底座2可直接套装在插座1上，适用于任何已安装的原有插座。This embodiment provides a socket accessory, including a base 2 set on the socket 1, two buckles 3 with the same structure, a return spring 4, a conductive metal sheet 5, and, as shown in FIG. Matching opening plug 6. The base 2 of the socket accessory can be directly set on the socket 1, and is suitable for any installed original socket.
导电金属片5连接于底座2的底端，且与插座1电连接。导电金属片5的一端连接于底座2的底端，导电金属片5的另一端插入插座1的插孔7中，与插座1电连接。在使用过程中，插头22的插脚插入导电金属片5中，通过导电金属片5与插孔连接。The conductive metal sheet 5 is connected to the bottom of the base 2 and is electrically connected to the socket 1 . One end of the conductive metal sheet 5 is connected to the bottom of the base 2 , and the other end of the conductive metal sheet 5 is inserted into the socket 7 of the socket 1 to be electrically connected to the socket 1 . During use, the prongs of the plug 22 are inserted into the conductive metal sheet 5 and connected to the jack through the conductive metal sheet 5 .
两个卡扣3设于底座2内部，且分别与插座1的两个插孔7的位置相对应，用于隔离两个插孔7。在未插入开口塞6时，两个卡扣3处于闭合状态，将两个插孔7绝缘隔离，防止触电。The two buckles 3 are arranged inside the base 2 and correspond to the positions of the two sockets 7 of the socket 1 respectively, and are used to isolate the two sockets 7 . When the opening plug 6 is not inserted, the two buckles 3 are in a closed state, insulating and isolating the two jacks 7 to prevent electric shock.
卡扣3包括第一卡位件8和第二卡位件9，第一卡位件8通过回位弹簧4与底座2的内壁连接，第二卡位件9通过回位弹簧4与底座2的中间壁连接。The buckle 3 includes a first locking part 8 and a second locking part 9, the first locking part 8 is connected to the inner wall of the base 2 through the return spring 4, and the second locking part 9 is connected to the base 2 through the return spring 4 the middle wall connection.
开口塞6包括与插头的插脚相匹配的通孔18；开口塞6可插入第一卡位件8和第二卡位件9之间的位置，带动第一卡位件8向底座2的内壁方向运动，带动第二卡位件9向底座2的中间壁方向运动，使通孔18与插座1的插孔7相连通。在插入开口塞6时，卡扣3打开，可供插头22插入使用。在拔出开口塞6时，回位弹簧4将卡扣3推回到原位，使卡扣3处于闭合状态。The opening plug 6 includes a through hole 18 matched with the pin of the plug; the opening plug 6 can be inserted into the position between the first locking part 8 and the second locking part 9, and drives the first locking part 8 to the inner wall of the base 2 Direction movement drives the second locking member 9 to move towards the middle wall of the base 2, so that the through hole 18 communicates with the jack 7 of the socket 1. When the opening plug 6 is inserted, the buckle 3 is opened, and the plug 22 can be inserted for use. When the opening plug 6 is pulled out, the return spring 4 pushes the buckle 3 back to its original position, so that the buckle 3 is in a closed state.
进一步地，第一卡位件8包括第一横臂10和第一竖臂11；第一横臂10设置在底座2的底端上，且第一横臂10中靠近第二卡位件9的一端设有第一对位孔12，第一横臂10的另一端与第一竖臂11的底端连接；第一竖臂11通过回位弹簧4与底座2的内壁连接。Further, the first locking part 8 includes a first cross arm 10 and a first vertical arm 11; the first cross arm 10 is arranged on the bottom end of the base 2, and the first cross arm 10 is close to the second locking part 9 One end of the first alignment hole 12 is provided, and the other end of the first cross arm 10 is connected with the bottom end of the first vertical arm 11; the first vertical arm 11 is connected with the inner wall of the base 2 through the return spring 4.
进一步地，第二卡位件9包括第二横臂14和第二竖臂15；第二横臂14设置在第一横臂10上，且第二横臂14中靠近第一卡位件8的一端设有第二对位孔16，第二横臂14的另一端与第二竖臂15的底端连接；第二竖臂15通过回位弹簧4与底座2的中间臂连接。Further, the second locking part 9 includes a second cross arm 14 and a second vertical arm 15; the second cross arm 14 is arranged on the first cross arm 10, and the second cross arm 14 is close to the first locking part 8 One end of the second alignment hole 16 is provided, and the other end of the second cross arm 14 is connected to the bottom end of the second vertical arm 15; the second vertical arm 15 is connected to the middle arm of the base 2 through the return spring 4.
第一对位孔12和第二对位孔16位置错开且不连通。第一对位孔12和第二对位孔16左右位置错开，从而绝缘隔离插孔7，防止孩童将手或金属物插入插座1中，导致触电。The positions of the first alignment hole 12 and the second alignment hole 16 are staggered and not connected. The left and right positions of the first alignment hole 12 and the second alignment hole 16 are staggered so as to insulate and isolate the socket 7 and prevent children from inserting their hands or metal objects into the socket 1 to cause electric shock.
优选地，第一对位孔12和第二对位孔16均与插头的插脚相匹配；在插入开口塞6后，第一对位孔12、第二对位孔16、通孔18和插孔7相连通。需要说明的是，只有插入开口塞6后，第一卡位件8和第二卡位件9同时运动，才能使第一对位孔12、第二对位孔16、通孔18和插孔7精准对位，提供插头22的插入通道。Preferably, the first alignment hole 12 and the second alignment hole 16 are matched with the pins of the plug; after the opening plug 6 is inserted, the first alignment hole 12, the second alignment hole 16, the through hole 18 and the plug Holes 7 communicate with each other. It should be noted that only after the opening plug 6 is inserted, the first locking member 8 and the second locking member 9 move simultaneously, can the first alignment hole 12, the second alignment hole 16, the through hole 18 and the insertion hole 7 Precise alignment, providing an insertion channel for the plug 22.
进一步地，第一竖臂11的中部延伸有第一突起13，第二竖臂15的中部延伸有第二突起17；开口塞6上设有分别与第一突起13和第二突起17相匹配的第一凹槽19和第二凹槽20。Further, a first protrusion 13 extends from the middle of the first vertical arm 11, and a second protrusion 17 extends from the middle of the second vertical arm 15; The first groove 19 and the second groove 20.
开口塞6插入第一突起13和第二突起17中间的位置，第一突起13与第一凹槽19卡紧，第二突起17与第二凹槽20卡紧，以使开口塞6固定于卡扣3中。The opening plug 6 is inserted into the middle of the first protrusion 13 and the second protrusion 17, the first protrusion 13 is clamped with the first groove 19, and the second protrusion 17 is clamped with the second groove 20, so that the opening plug 6 is fixed on the Buckle 3.
优选地，第一突起13和第二突起17均为具有圆头的柱体。Preferably, both the first protrusion 13 and the second protrusion 17 are cylinders with round heads.
优选地，开口塞6上的第一凹槽19和第二凹槽20的下部位置均设有锯齿槽21。Preferably, serrated grooves 21 are provided at the lower positions of the first groove 19 and the second groove 20 on the opening plug 6 .
在插入开口塞6时，锯齿槽21与第一突起13和第二突起17的圆头相对滑动套合，并通过第一凹槽19和第二凹槽20分别与第一突起13和第二突起17的卡合连接来固定开口塞6。突起的圆头设计以及开口塞6的锯齿槽21方便了开口塞6的插入和拔出。When inserting the opening plug 6, the serrated groove 21 is relatively slidingly fitted with the round heads of the first protrusion 13 and the second protrusion 17, and is connected with the first protrusion 13 and the second protrusion through the first groove 19 and the second groove 20 respectively. The snap connection of the protrusion 17 fixes the opening plug 6 . The protruding round head design and the sawtooth groove 21 of the opening plug 6 facilitate the insertion and extraction of the opening plug 6 .
需要说明的是，在用户使用过程中，可先将开口塞6插入卡扣3中，再插入插头22使用，也可将开口塞6直接套在插头22的插脚上，供用户随时使用。It should be noted that during the user's use, the opening plug 6 can be inserted into the buckle 3 first, and then inserted into the plug 22 for use, or the opening plug 6 can be directly set on the pin of the plug 22 for the user to use at any time.
参见图3，是本发明提供的插座组件的一个实施例的剖面示意图。该插座组件，包括插座1、插头22和插座配件；该插座配件的结构与上述实施例中的插座配件的结构相同，在此不再详细描述。Referring to FIG. 3 , it is a schematic cross-sectional view of an embodiment of the socket assembly provided by the present invention. The socket assembly includes a socket 1, a plug 22 and a socket fitting; the structure of the socket fitting is the same as that of the socket fitting in the above embodiment, and will not be described in detail here.
本发明实施例提供的插座配件及插座组件，能够在不改变原有插座设计的基础上，增加插座配件就能具有防触电的功能；使用两个卡扣，将原有插座的两个插孔进行隔离绝缘，即使同时将手或金属物插入两个插孔所在的位置也不会导致触电；生产成本低，操作简单。The socket accessories and socket components provided by the embodiments of the present invention can have the function of preventing electric shock by adding socket accessories without changing the design of the original socket; It is isolated and insulated, even if a hand or a metal object is inserted into the position of the two jacks at the same time, it will not cause an electric shock; the production cost is low and the operation is simple.
以上所述是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本实用新型原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本发明的保护范围。The above is a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, and these improvements and modifications can also be made. It is regarded as the protection scope of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410301928.3ACN104078787B (en) | 2014-06-27 | 2014-06-27 | Socket accessory and socket assembly |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410301928.3ACN104078787B (en) | 2014-06-27 | 2014-06-27 | Socket accessory and socket assembly |
| Publication Number | Publication Date |
|---|---|
| CN104078787A CN104078787A (en) | 2014-10-01 |
| CN104078787Btrue CN104078787B (en) | 2016-03-02 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410301928.3AActiveCN104078787B (en) | 2014-06-27 | 2014-06-27 | Socket accessory and socket assembly |
| Country | Link |
|---|---|
| CN (1) | CN104078787B (en) |
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|---|---|---|---|---|
| CN2161000Y (en)* | 1993-04-17 | 1994-04-06 | 肖桂华 | Auto-closed dust-and electric shock-prevention safety socket |
| CN1087756A (en)* | 1993-02-05 | 1994-06-08 | 陈建夏 | Safety plug, safety socket |
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| CN203589384U (en)* | 2013-11-25 | 2014-05-07 | 科博达技术有限公司 | Socket |
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| CN1087756A (en)* | 1993-02-05 | 1994-06-08 | 陈建夏 | Safety plug, safety socket |
| CN2161000Y (en)* | 1993-04-17 | 1994-04-06 | 肖桂华 | Auto-closed dust-and electric shock-prevention safety socket |
| CN2278281Y (en)* | 1996-12-13 | 1998-04-08 | 吴柏纯 | Source-control type socket for power source |
| CN203589384U (en)* | 2013-11-25 | 2014-05-07 | 科博达技术有限公司 | Socket |
| Publication number | Publication date |
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| CN104078787A (en) | 2014-10-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |