技术领域technical field
本发明涉及一种固定装置，尤其涉及一种具有固定装置的移动终端。The present invention relates to a fixing device, in particular to a mobile terminal with the fixing device.
背景技术Background technique
SIM卡(即，Subscriber Identity Model Card，客户识别卡)，用于记录客户信息，并且客户信息只有得到通信网络服务商所提供的无线通信网络的验证和许可以后，才能通过通信网络接收或发送消息，实现与其它通信终端的通信，并且SIM卡与通信终端机壳内的电路板实现电连接后，其上的客户信息才能通过与电路板连接的天线发送到通信网络并进行验证。SIM card (that is, Subscriber Identity Model Card, customer identification card), used to record customer information, and customer information can only receive or send messages through the communication network after verification and permission of the wireless communication network provided by the communication network service provider , to realize communication with other communication terminals, and after the SIM card is electrically connected to the circuit board in the communication terminal casing, the customer information on it can be sent to the communication network through the antenna connected to the circuit board and verified.
为实现SIM卡与电路板的电联接，通信终端机壳上设有安装SIM卡的插槽，插槽内设有与电路板电联接的导电片，将SIM卡插接在插槽内，SIM卡压靠在导电片上，即可实现SIM卡与导电片进而与电路板的连接。In order to realize the electrical connection between the SIM card and the circuit board, a slot for installing the SIM card is provided on the communication terminal casing, and a conductive sheet electrically connected with the circuit board is provided in the slot, and the SIM card is plugged into the slot, and the SIM card The card is pressed against the conductive sheet to realize the connection between the SIM card and the conductive sheet and then to the circuit board.
现有技术中，若要从移动终端中取出SIM卡或者插入新的SIM卡，根据SIM卡固持机构的结构和位置的不同，有以下三种方式，第一种方式是：拿掉后盖，拿掉电池，再拿出SIM卡；第二种方式是拿掉后盖，拿出SIM卡；第三种方式是用一个顶针顶出SIM卡。其中，第一种方式很繁琐，每次要拿出SIM卡都要先进行关机操作，第二种方式虽然较第一种方式稍简单，但是也要打开后盖，第三种方式虽简单，但是顶针容易丢，当然也可以用牙签等能够插进小孔中的细小物件顶出，但是这样的操作方式还是为客户带来了不便，并且易刮伤移动终端的机壳。In the prior art, if you want to take out the SIM card from the mobile terminal or insert a new SIM card, according to the structure and position of the SIM card holding mechanism, there are three ways as follows, the first way is: remove the back cover, Take out the battery, and then take out the SIM card; the second way is to take off the back cover, and take out the SIM card; the third way is to push out the SIM card with a thimble. Among them, the first method is very cumbersome. Every time you want to take out the SIM card, you must first shut down the phone. Although the second method is simpler than the first method, you also need to open the back cover. Although the third method is simple, However, the thimble is easy to lose. Of course, it can also be ejected with a toothpick or other small objects that can be inserted into the small hole. However, this operation method still brings inconvenience to the customer, and it is easy to scratch the casing of the mobile terminal.
发明内容Contents of the invention
有鉴于此，有必要提供一种具有固定装置的移动终端，以解决上述问题。In view of this, it is necessary to provide a mobile terminal with a fixing device to solve the above problems.
本发明提供一种具有固定装置的移动终端。该移动终端包括一壳体，该壳体内部形成有一第一容置腔，该第一容置腔由至少一侧壁和一第一底面围绕形成，该侧壁上设有一按键孔，该固定装置包括一托盘和一托盘固持机构；该托盘上形成一用于容置一卡的卡槽，该托盘上设有至少一凹陷；该托盘固持机构包括一固持本体、一推抵部及至少一弹性卡持部件；该固持本体固持于该壳体的第一底面上；该固持本体上设有一第二容置腔，该第二容置腔由至少一第一侧壁，一缺口，与该缺口相对的第二侧壁，及一第二底面围绕形成，该第二底面上设有一回路导槽，该回路导槽包括一第一凹陷和第二凹陷，该至少一第一侧壁上还设有弹片卡槽；该推抵部包括一推抵本体，至少一弹簧和一插销；该推抵本体设于该固持本体的第二底面上，所述弹簧抵持于该第二侧壁和该推抵本体之间，该推抵本体上还设有一插销孔，该插销穿过该插销孔进入该回路导槽中，在该回路导槽的导向下运动；该弹性卡持元件包括卡持部以及弹性连接部，所述弹性连接部容置在该弹片卡槽中，卡持部凸出于弹片卡槽外部；该插销位于该回路导槽的第一凹陷时，所述弹簧处于弹性压缩状态，所述卡持部卡持于托盘的侧壁上的凹陷内，该推抵本体和该托盘均被锁固；该插销脱离所述第一凹陷，所述推抵本体在弹簧的弹性恢复力作用下抵推所述托盘，所述卡持部脱离所述托盘的侧壁上的凹陷，所述插销沿回路导槽向第二凹陷运动，所述托盘从按键孔穿出。The present invention provides a mobile terminal with a fixing device. The mobile terminal includes a housing, and a first accommodating cavity is formed inside the housing, and the first accommodating cavity is surrounded by at least one side wall and a first bottom surface, and a button hole is provided on the side wall, and the fixed The device includes a tray and a tray holding mechanism; a card slot for accommodating a card is formed on the tray, and at least one depression is provided on the tray; the tray holding mechanism includes a holding body, a pushing part and at least one Elastic clamping part; the holding body is held on the first bottom surface of the housing; a second accommodating cavity is provided on the holding body, and the second accommodating cavity consists of at least one first side wall, a notch, and the The second side wall opposite to the notch is surrounded by a second bottom surface, and a circuit guide groove is provided on the second bottom surface, and the circuit guide groove includes a first depression and a second depression, and the at least one first side wall also has There is an elastic clip slot; the pushing part includes a pushing body, at least one spring and a latch; the pushing body is arranged on the second bottom surface of the holding body, and the spring is pressed against the second side wall and Between the pushing body, the pushing body is also provided with a pin hole, the pin passes through the pin hole and enters the circuit guide groove, and moves under the guidance of the circuit guide groove; the elastic clamping element includes a clamping part and an elastic connecting part, the elastic connecting part is accommodated in the elastic clip slot, and the clamping part protrudes outside the elastic clip slot; when the latch is located in the first depression of the circuit guide groove, the spring is elastically compressed state, the clamping part is clamped in the depression on the side wall of the tray, the pushing body and the tray are locked; the latch is separated from the first depression, and the pushing body recovers under the elasticity of the spring The tray is pushed against the tray under the action of force, the clamping part breaks away from the recess on the side wall of the tray, the bolt moves along the circuit guide groove to the second recess, and the tray passes through the key hole.
相对于现有技术，本发明的具有固定装置的移动终端结构简单，卡扣可靠，只要按压一下按键，即可使该托盘从按键孔穿出。Compared with the prior art, the mobile terminal with the fixing device of the present invention has simple structure and reliable buckle, and the tray can be pushed out from the button hole just by pressing the button once.
附图说明Description of drawings
图1为具有固定装置的移动终端的结构示意图。FIG. 1 is a schematic structural diagram of a mobile terminal with a fixing device.
图2为图1的分解图。FIG. 2 is an exploded view of FIG. 1 .
图3为图2中部分元件在另一个方向的结构示意图。FIG. 3 is a schematic structural view of some elements in FIG. 2 in another direction.
图4为图2中部分元件的放大图。FIG. 4 is an enlarged view of some components in FIG. 2 .
图5为具有固定装置的移动终端的第一运动状态示意图。Fig. 5 is a schematic diagram of a first motion state of a mobile terminal with a fixing device.
图6为具有固定装置的移动终端的第二运动状态示意图。Fig. 6 is a schematic diagram of a second motion state of a mobile terminal with a fixing device.
图7为具有固定装置的移动终端的第三运动状态示意图。Fig. 7 is a schematic diagram of a third motion state of a mobile terminal with a fixing device.
图8为具有固定装置的移动终端的第四运动状态示意图。Fig. 8 is a schematic diagram of a fourth motion state of a mobile terminal with a fixing device.
主要元件符号说明Description of main component symbols
移动终端 1mobile terminal 1
壳体 11shell 11
第一容置腔 111The first accommodating cavity 111
侧壁 112side wall 112
第一底面 113First bottom surface 113
凸柱 1131Boss 1131
按键孔 114Button hole 114
固定装置 2Fixtures 2
托盘 21Tray 21
上表面 211upper surface 211
卡槽 212Card slot 212
端部 213end 213
按键 214Button 214
侧壁 215side wall 215
凹陷 216Dented 216
托盘固持机构 22Tray Holder 22
固持本体 221Holding the body 221
容置孔 2211Accommodating hole 2211
第二容置腔 2212Second storage chamber 2212
第一侧壁 2213First side wall 2213
缺口 2214Gap 2214
第二侧壁 2215Second side wall 2215
第二底面 2216Second Bottom 2216
回路导槽 2217Return channel 2217
第一凹陷 A1First depression A1
第一凸起 A2First bump A2
第二凹陷 A3Second Depression A3
第二凸起 A4Second bump A4
第一位置点 L1First location point L1
第二位置点 L2Second location point L2
第三位置点 L3Third location point L3
第四位置点 L4Fourth location point L4
导向孔 2218、2218’Pilot hole 2218, 2218'
弹片卡槽 2219Shrapnel slot 2219
推抵部 222push part 222
推抵本体 2221push against the body 2221
弹簧 2222Spring 2222
插销 2223Latch 2223
导向柱 2224、2224’Guide post 2224, 2224’
插销孔 2225Pin hole 2225
弹性卡持部件 223Elastic clamping part 223
卡持部 2231Holder 2231
弹性连接部 2232Elastic connection part 2232
卡 3card 3
如下具体实施方式将结合上述附图进一步说明本发明。The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings.
具体实施方式detailed description
下面将结合附图，对本发明作进一步的详细说明。The present invention will be further described in detail below in conjunction with the accompanying drawings.
请一并参考图1和图2，为一移动终端1的壳体11的局部示意图。该移动终端1包括一壳体11，该壳体11内部形成有一第一容置腔111，该第一容置腔111由两个侧壁112、一第一底面113及其它两个侧壁(图未示出)围绕而成。其中一该侧壁112上形成一按键孔114，该按键孔114为横向的条形按键孔。一固定装置2容置在该第一容置腔111中。Please refer to FIG. 1 and FIG. 2 together, which are partial schematic diagrams of a casing 11 of a mobile terminal 1 . The mobile terminal 1 includes a housing 11, and a first accommodating chamber 111 is formed inside the housing 11. The first accommodating chamber 111 consists of two side walls 112, a first bottom surface 113 and other two side walls ( not shown in the figure) around it. A button hole 114 is formed on one of the side walls 112 , and the button hole 114 is a horizontal bar-shaped button hole. A fixing device 2 is accommodated in the first accommodation cavity 111 .
该固定装置2包括一托盘21和一托盘固持机构22。The fixing device 2 includes a tray 21 and a tray holding mechanism 22 .
该托盘21的上表面211凹陷形成一用于容置一卡3的卡槽212。该托盘21还包括一端部213，及一与该端部213相对的按键214。该托盘21还包括两个相对平行的侧壁215，该两个侧壁215分别连接于该端部213和按键214之间，该托盘21上设有至少一凹陷216。在本实施方式中，该两个侧壁215上分别设有一凹陷216，该两个凹陷216对称设于该两个侧壁215上。The upper surface 211 of the tray 21 is recessed to form a card slot 212 for accommodating a card 3 . The tray 21 also includes an end portion 213 and a button 214 opposite to the end portion 213 . The tray 21 also includes two relatively parallel sidewalls 215 , the two sidewalls 215 are respectively connected between the end portion 213 and the button 214 , and at least one recess 216 is formed on the tray 21 . In this embodiment, the two sidewalls 215 are respectively provided with a recess 216 , and the two recesses 216 are symmetrically provided on the two sidewalls 215 .
该托盘固持机构22包括一固持本体221、一推抵部222及至少一弹性卡持部件223。The tray holding mechanism 22 includes a holding body 221 , a pushing portion 222 and at least one elastic holding part 223 .
该固持本体221被固持在该壳体11的第一底面113上。该固持本体221大致呈长方形。具体地，请一并参考图3，在本实施方式中，该固持本体221的下表面上设有多个容置孔2211。该壳体11的的第一底面113上对应该多个容置孔2211的位置分别凸设有多个凸柱1131，该多个凸柱1131一一对应地容置在该多个容置孔2211中，该固持本体221因而被固定在该第一容置腔111中。在其它实施方式中，该固持本体221被胶结在所述壳体11的第一底面113上，或采用一螺钉锁紧于该壳体11的第一底面113上，或采用其它的方式固定于所述壳体11的第一底面113上，总之，只要将该固持本体221固持于该壳体11的第一底面113上即可。The holding body 221 is fixed on the first bottom surface 113 of the casing 11 . The holding body 221 is substantially rectangular. Specifically, please refer to FIG. 3 together. In this embodiment, a plurality of accommodating holes 2211 are disposed on the lower surface of the holding body 221 . The first bottom surface 113 of the housing 11 is provided with a plurality of protrusions 1131 at positions corresponding to the plurality of accommodating holes 2211, and the plurality of protrusions 1131 are accommodated in the plurality of accommodating holes one by one. In 2211 , the holding body 221 is thus fixed in the first accommodating cavity 111 . In other embodiments, the holding body 221 is glued on the first bottom surface 113 of the housing 11, or locked on the first bottom surface 113 of the housing 11 by a screw, or fixed on the first bottom surface 113 of the housing 11 by other means. On the first bottom surface 113 of the casing 11 , in a word, it only needs to hold the holding body 221 on the first bottom surface 113 of the casing 11 .
该固持本体221的上表面向内凹陷形成一第二容置腔2212，该第二容置腔2212由两个相对平行的第一侧壁2213、一缺口2214，与该缺口2214相对的第二侧壁2215，以及一第二底面2216围绕形成。该固持本体221具有该缺口2214的一端抵持在所述侧壁112的内侧上，并且该缺口2214面向该按键孔114，与该按键孔114贯通。The upper surface of the holding body 221 is inwardly recessed to form a second accommodating cavity 2212, the second accommodating cavity 2212 consists of two relatively parallel first side walls 2213, a notch 2214, and a second second accommodating cavity 2214 opposite to the notch 2214. The side wall 2215 is surrounded by a second bottom surface 2216 . One end of the holding body 221 having the notch 2214 abuts against the inner side of the side wall 112 , and the notch 2214 faces the button hole 114 and passes through the button hole 114 .
该固持本体221的第二底面2216上开设有一回路导槽2217，该回路导槽2217设于该固持本体221的第二底面2216上靠近该第二侧壁2215的一侧。该回路导槽2217大致为一心形回路，请一并参考图4，该回路导槽2217包括第一凹陷A1、第一凸起A2、第二凹陷A3和第二凸起A4，该回路导槽2217还包括第一位置点L1、第二位置点L2、第三位置点L3和第四位置点L4。其中，第一位置点L1即该第一凹陷A1的最低点，该第二位置点L2即该第一凸起A2的最高点，该第三位置点L3即该第二凹陷A3的最低点，该第四位置点L4即该第二凸起A4的最高点。A circuit guide groove 2217 is defined on the second bottom surface 2216 of the holding body 221 , and the circuit guide groove 2217 is disposed on a side of the second bottom surface 2216 of the holding body 221 close to the second side wall 2215 . The circuit guide groove 2217 is roughly a heart-shaped circuit. Please refer to FIG. 4 together. 2217 also includes a first location point L1, a second location point L2, a third location point L3 and a fourth location point L4. Wherein, the first position point L1 is the lowest point of the first depression A1, the second position point L2 is the highest point of the first protrusion A2, the third position point L3 is the lowest point of the second depression A3, The fourth position L4 is the highest point of the second protrusion A4.
请继续参考图2，该固持本体221的第二侧壁2215上还形成至少一个导向孔2218和2218’。该固持本体221的两个第一侧壁2213上还分别设有一弹片卡槽2219。Please continue to refer to FIG. 2 , at least one guide hole 2218 and 2218' is formed on the second side wall 2215 of the holding body 221. The two first side walls 2213 of the holding body 221 are respectively provided with an elastic clip slot 2219 .
该推抵部222包括一推抵本体2221，至少一弹簧2222和一插销2223。该推抵本体2221容置在该第二容置腔2212中，并且该推抵本体2221面向该按键孔114的一端抵持在该托盘21的端部213上。该推抵本体2221背离该按键孔114的一端凸伸出至少一个导向柱2224和2224’，该至少一个导向柱2224一一对应地穿过该固持本体221上的至少一个导向孔2218和2218’，为该推抵本体2221的运动进行导向。该至少一个弹簧2222对应地套设于该至少一个导向柱2224’上。The pushing portion 222 includes a pushing body 2221 , at least one spring 2222 and a pin 2223 . The pushing body 2221 is accommodated in the second accommodating cavity 2212 , and one end of the pushing body 2221 facing the button hole 114 is pressed against the end 213 of the tray 21 . At least one guide post 2224 and 2224 ′ protrudes from the end of the pushing body 2221 away from the button hole 114 , and the at least one guide post 2224 passes through at least one guide hole 2218 and 2218 ′ on the holding body 221 correspondingly. , to guide the movement of the pushing body 2221 . The at least one spring 2222 is correspondingly sleeved on the at least one guide column 2224'.
该推抵本体2221上还设有一插销孔2225，该插销孔2225与该按键孔114在其长度方向上互相平行。该插销孔2225贯穿该推抵本体2221的上下表面。该插销2223穿过该插销孔2225而进入回路导槽2217中，在该回路导槽2217的导向下运动，并且该插销2223在该回路导槽2217中的运动路径是从第四位置点L4出发到第一位置点L1，从第一位置点L1到第二位置点L2，从第二位置点L2到第三位置点L3，从第三位置点L3回到第四位置点L4。当该插销2223运动至第二位置点L2时，该推抵部222被锁固，并且所述弹簧2222处于压缩状态；当该插销运动至该第三位置点L3或第四位置点L4时，该推抵部222被解除锁固，并且弹簧2222从压缩状态恢复至自然状态。The pushing body 2221 is further provided with a pin hole 2225 , and the pin hole 2225 is parallel to the button hole 114 along the length direction thereof. The pin hole 2225 runs through the upper and lower surfaces of the pushing body 2221 . The pin 2223 passes through the pin hole 2225 and enters the loop guide groove 2217, moves under the guidance of the loop guide groove 2217, and the movement path of the pin 2223 in the loop guide groove 2217 starts from the fourth position point L4 To the first location point L1, from the first location point L1 to the second location point L2, from the second location point L2 to the third location point L3, from the third location point L3 to the fourth location point L4. When the latch 2223 moves to the second position point L2, the pushing portion 222 is locked, and the spring 2222 is in a compressed state; when the latch moves to the third position point L3 or the fourth position point L4, The pushing portion 222 is unlocked, and the spring 2222 recovers from the compressed state to the natural state.
该弹性卡持部件223用于在该托盘21容置于该第二容置腔2212中时抵持于该托盘21的侧壁215上。该弹性卡持部件223包括一卡持部2231，及至少一弹性连接部2232，每个该弹性连接部2232连接于该卡持部2231的一端上。所述弹性连接部2232容置于所述弹片卡槽2219中，所述卡持部2231在弹性连接部2232的弹性作用下凸出于所述弹片卡槽2219的外部，并置于该第二容置腔2212中。具体地，该弹性卡持部件223为一弓形弹性件，该弹性卡持部件223包括一卡持部2231和两个弹性连接部2232。该卡持部2231的两端分别与一所述弹性连接部2232的一端连接，该两个弹性连接部2232之间的夹角为钝角，在自然状态下，该弹性卡持部件223呈拱起状。The elastic clamping component 223 is used for abutting against the side wall 215 of the tray 21 when the tray 21 is accommodated in the second accommodating cavity 2212 . The elastic clamping component 223 includes a clamping portion 2231 and at least one elastic connecting portion 2232 , each of the elastic connecting portions 2232 is connected to one end of the clamping portion 2231 . The elastic connecting part 2232 is accommodated in the elastic clip slot 2219, and the holding part 2231 protrudes from the outside of the elastic clip slot 2219 under the elastic action of the elastic connecting part 2232, and is placed in the second in the accommodating cavity 2212 . Specifically, the elastic clamping component 223 is a bow-shaped elastic component, and the elastic clamping component 223 includes a clamping portion 2231 and two elastic connecting portions 2232 . The two ends of the clamping part 2231 are respectively connected to one end of the elastic connecting part 2232, and the angle between the two elastic connecting parts 2232 is an obtuse angle. In the natural state, the elastic clamping part 223 is arched. shape.
请参考图5，在所述弹簧2222处于自然状态下，该推抵部222的插销2223位于该第四位置点L4，该托盘21具有端部213的一端穿过该按键孔114，并从该缺口2214处进入该第二容置腔2212中，按压该按键214以向该托盘21施加压力，使该托盘21向远离该按键孔114的一侧运动。由于在自然状态下，该两个卡持部2231之间的距离小于该托盘21的两个侧壁215之间的距离，因此，该托盘21在运动过程中，首先碰触到该两个卡持部2231，该托盘21的运动使该两个弹性卡持部件223的弹性连接部2232被压缩，所述两个卡持部2231之间的距离增大，从而允许所述托盘21通过，并且该两个卡持部2231分别抵持在该托盘21的两个侧壁215上，该托盘21克服与该弹性卡持部件223之间的摩擦力，继续向远离该按键孔114的方向运动；在继续运动的过程中，该托盘21的端部213碰触到该推抵本体2221面向该按键孔114的一侧。Please refer to FIG. 5 , when the spring 2222 is in a natural state, the pin 2223 of the pushing part 222 is located at the fourth position point L4, and one end of the tray 21 having the end 213 passes through the button hole 114 and from the The notch 2214 enters into the second accommodating cavity 2212 , and the button 214 is pressed to apply pressure to the tray 21 to move the tray 21 to a side away from the button hole 114 . Since in the natural state, the distance between the two clamping parts 2231 is smaller than the distance between the two side walls 215 of the tray 21, therefore, the tray 21 first touches the two cards during movement. The holding part 2231, the movement of the tray 21 causes the elastic connecting parts 2232 of the two elastic holding parts 223 to be compressed, and the distance between the two holding parts 2231 increases, thereby allowing the tray 21 to pass through, and The two clamping parts 2231 are held against the two side walls 215 of the tray 21 respectively, and the tray 21 overcomes the friction force between the elastic clamping part 223 and continues to move away from the button hole 114; During the continuous movement, the end 213 of the tray 21 touches the side of the pushing body 2221 facing the button hole 114 .
请一并参考图6，继续推动该推抵本体2221一起继续向远离该按键孔114的一侧运动，所述托盘21的端部213抵持于推抵本体2221上，该推抵本体2221则推动该插销2223运动，当该插销2223在该回路导槽2217的导向下运动至第二第一位置点L1时，该至少一个弹簧2222处于压缩状态。在继续运动的过程中，该弹性卡持部件223卡入该凹陷216中，该托盘21还克服该弹性卡持部件223与该凹陷216之间的卡合力使该弹性卡持部件223脱离该凹陷216，该托盘21继续向远离该按键孔114的方向运动，该托盘21的端部213碰触到该推抵本体2221面向该按键孔114的一侧。Please refer to FIG. 6 together, continue to push the pushing body 2221 and continue to move to the side away from the button hole 114, the end 213 of the tray 21 is against the pushing body 2221, and the pushing body 2221 is Push the latch 2223 to move, and when the latch 2223 moves to the second first position L1 under the guidance of the circuit guide groove 2217, the at least one spring 2222 is in a compressed state. In the process of continuing to move, the elastic clamping part 223 is clamped into the recess 216, and the tray 21 also overcomes the engagement force between the elastic clamping part 223 and the recess 216 to make the elastic clamping part 223 out of the recess. 216 , the tray 21 continues to move away from the button hole 114 , and the end 213 of the tray 21 touches the side of the pushing body 2221 facing the button hole 114 .
请一并参考图7，此时，停止对该按键214施加压力，该至少一个弹簧2222的弹性恢复力的作用推动该推抵本体2221向靠近该按键孔114的一侧运动，该推抵本体2221则推动该插销2223在该回路导槽2217的导向下运动，当该插销2223在该回路导槽2217的导向下运动至该插销2223运动至该第二位置点L2，该弹性卡持部件223再一次卡入该托盘21的凹陷216中，该托盘21被锁固，该至少一个弹簧2222恢复至自然状态。Please refer to FIG. 7 together. At this time, stop applying pressure to the button 214, and the elastic restoring force of the at least one spring 2222 pushes the pushing body 2221 to move toward the side close to the button hole 114, and the pushing body 2221 pushes the bolt 2223 to move under the guidance of the loop guide groove 2217, when the bolt 2223 moves under the guidance of the loop guide groove 2217 until the bolt 2223 moves to the second position point L2, the elastic clamping member 223 Once snapped into the recess 216 of the tray 21, the tray 21 is locked, and the at least one spring 2222 returns to the natural state.
请一并参考图5和8，若想从该移动终端1中拿出卡3或者放入新的卡3，则按压该按键214以向该托盘21施加压力，使该托盘21向远离该按键孔114的一侧运动，该托盘21的运动推动该推抵本体2221向远离该按键孔114的方向运动，该推抵本体2221则推动该插销2223运动，当该插销2223在该回路导槽2217的导向下运动至该第三位置点L3时，该至少一个弹簧2222处于压缩状态。此时，停止对该按键214施加压力，该至少一个弹簧2222的弹性恢复力的作用推动该推抵本体2221向靠近该按键孔114的一侧运动，同时该推抵本体2221的运动推动该托盘21向靠近该按键孔114的一侧运动，在继续运动的过程中，该弹性卡持部件223卡入该凹陷216中，由于弹性恢复力大于该卡合力，因此，该弹性恢复力使该弹性卡持部件223脱离该凹陷216，继续向靠近该按键孔114的方向运动。该推抵本体2221还推动该插销2223在该回路导槽2217的导向下运动，当该插销2223在该回路导槽2217的导向下运动至该第四位置点L4，该托盘21被解除锁固，该至少一个弹簧2222恢复至自然状态。Please refer to FIGS. 5 and 8 together. If you want to take out the card 3 from the mobile terminal 1 or put in a new card 3, press the button 214 to apply pressure to the tray 21, so that the tray 21 moves away from the button. One side of the hole 114 moves, the movement of the tray 21 pushes the pushing body 2221 to move away from the button hole 114, and the pushing body 2221 pushes the bolt 2223 to move, when the bolt 2223 is in the loop guide groove 2217 When the guide moves to the third position L3, the at least one spring 2222 is in a compressed state. At this time, stop applying pressure to the button 214, the elastic restoring force of the at least one spring 2222 pushes the pushing body 2221 to move to the side close to the button hole 114, and at the same time, the movement of the pushing body 2221 pushes the tray 21 moves to the side close to the button hole 114, and during the continuous movement, the elastic clamping part 223 is stuck in the recess 216, and since the elastic restoring force is greater than the engaging force, the elastic restoring force makes the elastic The clamping part 223 disengages from the recess 216 and continues to move towards the button hole 114 . The pushing body 2221 also pushes the latch 2223 to move under the guidance of the loop guide groove 2217, when the latch 2223 moves to the fourth position point L4 under the guidance of the loop guide groove 2217, the tray 21 is unlocked , the at least one spring 2222 returns to the natural state.
可以理解的是，本发明的推出机构并不仅限于方便SIM卡的插入与取出，在移动终端上配备的其他卡，例如SD卡(Secure Digital Card，安全数码卡)，在容置这些卡的卡槽具有档盖以做防尘或其他等用途时，亦可使用本发明提供的弹出机构方便这些卡的插入与取出。It can be understood that the push-out mechanism of the present invention is not limited to the convenience of inserting and taking out the SIM card. Other cards equipped on the mobile terminal, such as SD cards (Secure Digital Cards, safe digital cards), can be placed on the cards that accommodate these cards. When the slot has a cover for dust-proof or other purposes, the ejection mechanism provided by the present invention can also be used to facilitate the insertion and removal of these cards.
本发明的固定装置2结构简单，卡扣可靠，且放入和取出卡3方便，不需要顶针，不需要开后盖，更不需要取出电池，只要按压一下按键216，即可使该托盘从按键孔穿出，使用更方便。The fixing device 2 of the present invention is simple in structure, reliable in buckle, and convenient to put in and take out the card 3. It does not need a thimble, does not need to open the back cover, and does not need to take out the battery. Just press the button 216 to make the tray from The button hole is pierced, which is more convenient to use.
可以理解的是，对于本领域的普通技术人员来说，可以根据本发明的技术构思做出其它各种相应的改变与变形，而所有这些改变与变形都应属于本发明权利要求的保护范围。It can be understood that those skilled in the art can make various other corresponding changes and modifications according to the technical concept of the present invention, and all these changes and modifications should belong to the protection scope of the claims of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310525951.6ACN104600490B (en) | 2013-10-31 | 2013-10-31 | Mobile terminal with fixing device |
| TW102141957ATW201517587A (en) | 2013-10-31 | 2013-11-18 | Mobile terminal with fixture apparatus |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310525951.6ACN104600490B (en) | 2013-10-31 | 2013-10-31 | Mobile terminal with fixing device |
| Publication Number | Publication Date |
|---|---|
| CN104600490A CN104600490A (en) | 2015-05-06 |
| CN104600490Btrue CN104600490B (en) | 2017-01-25 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310525951.6AExpired - Fee RelatedCN104600490B (en) | 2013-10-31 | 2013-10-31 | Mobile terminal with fixing device |
| Country | Link |
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| CN (1) | CN104600490B (en) |
| TW (1) | TW201517587A (en) |
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| TA01 | Transfer of patent application right | Effective date of registration:20160811 Address after:518000 Guangdong Province, Shenzhen New District of Longhua City, Dalang street, Hua Sheng Lu Yong Jingxuan commercial building 1608 Applicant after:Jinyang Shenzhen sea Network Intelligent Technology Co.,Ltd. Address before:518109 Guangdong city of Shenzhen province Baoan District Guanlan Street third community Guanlan Foxconn Technology Park B District, building 4, building 6, building 7, building 13, (I) Applicant before:FuTaiHua Industry (Shenzhen) Co.,Ltd. Applicant before:HON HAI PRECISION INDUSTRY Co.,Ltd. | |
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