CN203503900U - Communication device - Google Patents
Communication device Download PDFInfo
- Publication number
- CN203503900U CN203503900U CN201320159996.1U CN201320159996U CN203503900U CN 203503900 U CN203503900 U CN 203503900U CN 201320159996 U CN201320159996 U CN 201320159996U CN 203503900 U CN203503900 U CN 203503900U
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- veneer
- backboard
- locating part
- locking piece
- abutting end
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Abstract
The utility model discloses a communication device, comprising a single board and a backboard. One end of the single board, which cooperates with the backboard, is a backboard cooperating end. The backboard cooperating end is provided with a backboard electrical connection piece and a backboard locking piece. One end of the backboard, which cooperates with the single board, is a single board cooperating end. The single board cooperating end is provided with a single board electrical connection piece and a single board locking piece. The single board electrical connection piece and the backboard electrical connection piece cooperate to electrically connect the single board with the backboard. The backboard locking piece and the single board locking piece cooperate to electrically connect the single board with the backboard. The communication device enables the single board and the backboard to form effective electrical connection therebetween.
Description
Technical field
The utility model relates to communication technical field, relates in particular to a kind of communication equipment.
Background technology
Due to the diversification of demand of communication field, there is at present a lot of Communication Engineering equipment to design according to modular theory, to can configure flexibly, better meet actual demand complicated and changeable.Therefore, how more effective veneer and backboard are coupled together, will become the permanent elementary proposition of paying close attention to of needs.Between the veneer of current communication apparatus and backboard, the general connector of pin/cellular type that uses completes connection work, in actual use, conventionally the pin of connector (male) is welded on backboard, hole (female) is welded on business board, during plug veneer, by firmly pressing the handle on veneer, realize the connection of connector.This connected mode is relatively simple, but also there are some drawbacks: for example connector is not furnished with self-locking device, likely inadequate because of the power acting on veneer in normal use, or firmly inequality causes veneer and backboard not to be connected to put in place can not forming effective electrical connection, or because veneer be connected with backboard put in place after because the effect of external force becomes loosening, may cause can not forming effective electrical connection between veneer and backboard.
Utility model content
The main technical problems to be solved in the utility model is to provide a kind of communication equipment can make to form effectively and be electrically connected between veneer and backboard.
For solving the problems of the technologies described above, the utility model provides a kind of communication equipment, comprises veneer and backboard, and one end that described veneer coordinates with described backboard is backboard abutting end, and described backboard abutting end is provided with backboard electrical connector and backboard locking piece; One end that described backboard coordinates with described veneer is veneer abutting end, and described veneer abutting end is provided with veneer electrical connector and veneer locking piece; Described veneer electrical connector and described backboard electrical connector coordinate described veneer and the electrical connection of described backboard; Described backboard locking piece coordinates the electrical connection of the described veneer of locking and described backboard with described veneer locking piece.
Further, described backboard electrical connector comprises elastomeric element and contact, the end face of described backboard abutting end is provided with the hole of settling described elastomeric element, and one end of described elastomeric element is connected to the bottom in described hole, and the other end of described elastomeric element connects described contact; Described veneer electrical connector comprises the contact that is arranged on described veneer abutting end end face, and described contact forms and is electrically connected to described contacts mates.
Further, described backboard point connector is the plug with pin, and described veneer electrical connector is the socket with pin hole, and the pin of described plug coordinates formation to be electrically connected to the hole of described socket.
Further, in the both sides of described backboard abutting end, be respectively equipped with described backboard locking piece, described backboard locking piece comprises connector and locating part, and described connector one end is connected to the side of described backboard abutting end, and the medial surface of the described connector other end is connected with described locating part; The both sides of described veneer abutting end are provided with described veneer locking piece, and described veneer locking piece comprises stopper slot and slip locating part; When described in described contact during contact, described elastomeric element will be compressed, described locating part will slide in one direction under the effect of described slip locating part, when described locating part skids off described slip locating part, at locating part described in the elastic force effect of described elastomeric element and described connector, enter described stopper slot.
Further, the both sides of described veneer abutting end are respectively equipped with described veneer locking piece, described veneer locking piece comprises connector and locating part, and described connector one end is connected to the side of described veneer abutting end, and the medial surface of the described connector other end is connected with described locating part; The both sides of described backboard abutting end have been provided with described backboard locking piece, and described backboard locking piece comprises stopper slot and slip locating part; When described in described contact during contact, described elastomeric element will be compressed, described locating part will slide in one direction under the effect of described slip locating part, when described locating part skids off described slip locating part, at locating part described in the elastic force effect of described elastomeric element and described connector, enter described stopper slot.
Further, described veneer locking piece also comprises and prevents that described locating part is at the perpendicular block piece that skids off described slip locating part and come off backward, and the both sides of described veneer abutting end are provided with described perpendicular block piece.
Further, described backboard locking piece also comprises and prevents that described locating part is at the perpendicular block piece that skids off described slip locating part and come off backward, and the both sides of described backboard abutting end are provided with described perpendicular block piece.
Further, described slip locating part is the first protuberance being arranged on described veneer abutting end side, and when described in described contact during contact, described elastomeric element will be compressed, and described locating part will slide along the edge of described the first protuberance.
Further, the bottom land of described stopper slot is connected with described the first protuberance, described stopper slot is the groove of protrusion with described veneer abutting end side, the opening direction of described groove is inserted to the direction of described backboard consistent with described veneer, when described locating part skids off after described slip locating part, described locating part enters described groove at locating part described in the elastic force effect of described elastomeric element and described connector.
Further, described veneer abutting end side is also provided with the second protuberance and the 3rd protuberance, and described the second protuberance, the 3rd protuberance and described the first protuberance form a groove, and the opening direction of described groove is inserted to the direction of described backboard consistent with described veneer; Described locating part skids off after described slip locating part, continuation is slided along the edge of described the second protuberance, when described locating part skids off described the second protuberance described in locating part at locating part described in the elastic force effect of described elastomeric element and described connector, enter described groove.
The beneficial effects of the utility model are:
The utility model provides a kind of communication equipment can make to form and be effectively electrically connected between veneer and backboard, communication equipment of the present utility model comprises veneer and backboard, one end that described veneer coordinates with described backboard is backboard abutting end, and described backboard abutting end is provided with backboard electrical connector and backboard locking piece; One end that described backboard coordinates with described veneer is veneer abutting end, and described veneer abutting end is provided with veneer electrical connector and veneer locking piece; Described veneer electrical connector and described backboard electrical connector coordinate described veneer and the electrical connection of described backboard; Described backboard locking piece coordinates the electrical connection of the described veneer of locking and described backboard with described veneer locking piece; Communication equipment of the present utility model can use veneer locking piece and backboard locking piece to coordinate the electrical connection of the described veneer of locking and described backboard, can prevent from like this exerting oneself not because of veneer, or firmly uneven, or connect put in place after because the effect of external force loosening causing that become can not form effective situation about being electrically connected between veneer and backboard; Compared with prior art, communication equipment of the present utility model can improve the reliability that veneer is connected with backboard.
Accompanying drawing explanation
The structural representation of a kind of communication equipment that Fig. 1 provides for the utility model embodiment mono-;
The structural representation of a kind of communication equipment that Fig. 2 provides for the utility model embodiment bis-;
The structural representation of a kind of communication equipment that Fig. 3 provides for the utility model embodiment tri-;
The structural representation of the another kind of communication equipment that Fig. 4 provides for the utility model embodiment tri-;
The structural representation of a kind of communication equipment that Fig. 5 provides for the utility model embodiment tetra-;
Fig. 6 is the first schematic diagram coordinating between veneer locking piece and backboard locking piece in the utility model embodiment tetra-;
Fig. 7 is the second schematic diagram coordinating between veneer locking piece and backboard locking piece in the utility model embodiment tetra-;
Fig. 8 is the third schematic diagram coordinating between veneer locking piece and backboard locking piece in the utility model embodiment tetra-;
Fig. 9 is the 4th kind of schematic diagram coordinating between veneer locking piece and backboard locking piece in the utility model embodiment tetra-;
Figure 10 is the 5th kind of schematic diagram coordinating between veneer locking piece and backboard locking piece in the utility model embodiment tetra-;
Figure 11 is the 6th kind of schematic diagram coordinating between veneer locking piece and backboard locking piece in the utility model embodiment tetra-.
Embodiment
Core concept of the present utility model is: veneer locking piece and backboard locking piece are set respectively on veneer and backboard, when veneer is connected with backboard, veneer locking piece and backboard locking piece cooperation locking veneer are electrically connected to backboard, guarantee can form effective electrical connection between veneer and backboard.
Below by embodiment, by reference to the accompanying drawings the utility model is described in further detail.
Embodiment mono-:
As shown in Figure 1, the present embodiment provides a kind of communication equipment, comprises veneer 1 and backboard 2, and one end that described veneer 1 coordinates with described backboard 2 is backboard abutting end, and described backboard abutting end is provided with backboard electrical connector 101 and backboard locking piece 102; One end that described backboard 2 coordinates with described veneer 1 is veneer abutting end, and described veneer abutting end is provided with veneer electrical connector 201 and veneer locking piece 202; Described veneer electrical connector 201 and described backboard electrical connector 101 coordinate described veneer 1 and 2 electrical connections of described backboard; Described backboard locking piece 102 coordinates the electrical connection of the described veneer 1 of locking and described backboard 2 with described veneer locking piece 202.
In the present embodiment communication equipment, veneer 1 and backboard 2 coordinate the electrical connection of the described veneer 1 of locking and described backboard 2 with veneer locking piece 202 by backboard locking piece 102, owing to having locked the connection status of veneer 1 and backboard 2, so can prevent from exerting oneself not because of veneer, thereby or firmly unevenly cause not have connecting to put in place forming the situation of effective electrical connection, also can prevent from causing can not forming effective situation about being electrically connected between veneer and backboard because the effect of external force becomes to become flexible because connect after putting in place.
Embodiment bis-:
In the present embodiment communication equipment, the connected mode of veneer 1 and backboard 2 can have multiplely, and connected mode that can be known to those skilled in the art, enumerates two kinds of connected modes that two kinds of veneers 1 and backboard 2 are conventional below.
The first connected mode is that veneer 1 is electrically connected to by plugging mode with backboard 2:
For example, described backboard electrical connector 101 is the plug with pin, and described 201 veneer electrical connectors are the socket with pin hole, and the pin of described plug coordinates formation to be electrically connected with the hole of described socket.
The second connected mode is that veneer 1 is electrically connected to the mode of contact by contact with backboard 2.
As shown in Figure 2, the present embodiment communication equipment dorsulum electrical connector 101 can comprise elastomeric element 1011 and contact 1012, the end face of described backboard abutting end is provided with the hole 103 of settling described elastomeric element, one end of described elastomeric element 1011 is connected to the bottom in described hole 103, and the other end of described elastomeric element 1011 connects described contact 1012; Described veneer electrical connector 201 can comprise the contact 2011 that is arranged on described veneer abutting end end face, and described contact 1012 coordinates formation to be electrically connected to described contact 2011.
Mode by contact and contact can overcome the first connected mode and usually produce defect, and as because the pin/hole connecting is more, so the plug of veneer needs larger strength; Pardon to contact pin bending is poor.Because contact pin is intensive, so pin/hole connector needs Accurate align just can complete connection, if wherein there is root pin angle of bend excessive, will cause veneer to insert; If inserted by force, contact pin is likely more crooked and contact other contact pins, causes the serious consequences such as short circuit.
The present embodiment communication equipment arranges the hole 103 of settling elastomeric element 1011 on backboard counterface in addition, can make to reduce when veneer 1 and backboard 2 joint gaps.Owing to being subject to the extruding of applied external force, contact 1012 contacts with contact 2011 to form and is electrically connected to, now elastomeric element 1011 will be by compression in hole 103, under veneer locking piece 202 coordinates with backboard locking piece 201, veneer 1 will be locked with the connection status of backboard 2, because elastomeric element 1011 is compressed, reduced the space between veneer 1 and backboard 2, veneer 1 and backboard 2 are closely linked together.
Connected mode in the present embodiment communication equipment between veneer and backboard, is not limited only to two kinds of connected modes of above-mentioned introduction, can also be other connected modes well-known to those skilled in the art.
Embodiment tri-:
As shown in Figure 2, in the communication equipment of the present embodiment, in the both sides of described backboard abutting end, be respectively equipped with described backboard locking piece, described backboard locking piece comprises connector 1021 and locating part 1022, described connector 1021 one end are connected to the side of described backboard abutting end, and the medial surface of described connector 1021 other ends is connected with described locating part 1022; The both sides of described veneer abutting end are provided with described veneer locking piece, and described veneer locking piece comprises stopper slot 2022 and slip locating part 2021; When the described contact 1012 described contact 2011 of contact, described elastomeric element 1021 will be compressed, described locating part 1022 will slide in one direction under the effect of described slip locating part 2021, when described locating part 1022 skids off described slip locating part 2021, at locating part 1022 described in the elastic force effect of described elastomeric element 1011 and described connector 1021, enter described stopper slot 2022.
What more than introduce is that veneer 1 initiatively accesses backboard 2 situations, and now locating part and connector are arranged on veneer 1, and stopper slot and slip guide vane end stop are arranged on backboard 2.Except this situation, the present embodiment communication equipment can also be arranged on locating part and connector on backboard 2, and slip locating part and stopper slot are arranged on veneer 1, is now that backboard 2 initiatively accesses veneer 1.Therefore in the present embodiment, the both sides of veneer abutting end are respectively equipped with described veneer locking piece, described veneer locking piece comprises connector and locating part, described connector one end is connected to the side of described veneer abutting end, and the medial surface of the described connector other end is connected with described locating part; The both sides of described backboard abutting end have been provided with described backboard locking piece, and described backboard locking piece comprises stopper slot and slip locating part; When described in described contact during contact, described elastomeric element will be compressed, described locating part will slide in one direction under the effect of described slip locating part, when described locating part skids off described slip locating part, at locating part described in the elastic force effect of described elastomeric element and described connector, enter described stopper slot.
As shown in Figure 3, the veneer locking piece in the present embodiment Fig. 2 also comprises and prevents that described locating part is at the perpendicular block piece 203 that skids off described slip locating part and come off backward, and the both sides of described veneer abutting end are provided with described perpendicular block piece 203.This perpendicular block piece 203 can prevent from because extraneous active force makes locating part 1022, coming off backward after locating part 1022 slides out described slip locating part 2021, to coming off with veneer 1 direction of insertion.
In like manner also can be in the situation that above-mentioned backboard 2 initiatively access veneer 1, described backboard locking piece also comprises and prevents that described locating part is at the perpendicular block piece that skids off described slip locating part and come off backward, the both sides of described backboard abutting end are provided with described perpendicular block piece.
As shown in Figure 3, in the present embodiment, slide locating part 2021 for being arranged on the first protuberance on described veneer abutting end side, when the described contact 1012 described contact 2011 of contact, described elastomeric element 1011 will be compressed, and described locating part 1022 will slide along the edge of described the first protuberance.Slip locating part 2021 in Fig. 3 is a projection being arranged on veneer abutting end side, and this projection is seen triangular in shape from front.The shape of first protuberance of the present embodiment can be according to the direction of active force and user's demand setting.
As shown in Figure 3, the bottom land of stopper slot 2022 is connected with described the first protuberance, described stopper slot is the groove of protrusion with described veneer abutting end side, the opening direction of described groove is inserted to the direction of described backboard consistent with described veneer, when described locating part 1022 skids off after described slip locating part, described locating part 1022 enters described groove at locating part 1022 described in the elastic force effect of described elastomeric element 1011 and described connector 1021.
As shown in Figure 4, the formation of the stopper slot in the present embodiment also has other mode, for example veneer abutting end side is also provided with the second protuberance 204 and the 3rd protuberance 205, described the second protuberance 204, the 3rd protuberance 205 form a groove with described the first protuberance 2021, and the opening direction of described groove is inserted to the direction of described backboard consistent with described veneer; Described locating part 1022 skids off after described slip locating part 2021, continuation is slided along the edge of described the second protuberance 204, when described locating part skids off described the second protuberance 204 described in locating part 1022 at locating part 1022 described in the elastic force effect of described elastomeric element 1011 and described connector 1021, enter described groove.
Embodiment tetra-:
In order to make scheme of the present utility model and feature clearer, introduce the process that shown in Fig. 5, in communication equipment, veneer is connected with backboard below:
As shown in Figure 5, in the present embodiment, the side of veneer abutting end is provided with the 4th protuberance 206 as horizontal block piece, when the 4th protuberance is used for preventing that locating part from skidding off slip locating part, under elastic acting force, pops up and causes coming off.
Fig. 6 has described the situation that veneer electrical connector 201 starts to contact with backboard electrical connector 101, and now sprung copper post 1012 should be close to copper sheet contact 2011, but does not now have pressure to produce; The little unit of plastic 1022 of plastics cantilever 1021 heads abuts against the A point place of right figure simultaneously.
If now firmly veneer electrical connector 201 and backboard electrical connector 101 are close to, there is elastic compression in the spring 1011 of current-carrying part so, simultaneously due to right side the first protuberance 2021(A-E) extruding at edge, plastic arm 1021 deformation that bends downwards, the little unit of plastic of arm front end slides to the edge of the second protuberance 204, as shown in Figure 7.
Further push two electrical connectors, now the copper post spring 1011 of current-carrying part continues compression, savings elastic potential energy; Little unit of plastic 1022 due to plastic arm 1021 front ends skids off the second protuberance 204 simultaneously, and the elastic deformation potential energy of plastic arm 1021 is discharged, and plastic arm 1021 front end small slide blocks 1022 pop up according to arc orbit, by the 4th protuberance 206, are stopped.The now vibrations of user's energy perception plastics small slide block 1022 and the 4th protuberance 206 collisions, and with impact sound, show that now connector connects and puts in place.If now user continues to exert pressure; small slide block 1022 slides backward continuing; until blocked by the perpendicular block piece 203 of rear side; to guarantee that small slide block 1022 can be from the 4th protuberance 206 slippages; also can limit and connect the further close of electrical connector simultaneously; contact 2011 and the spring 1011 of protection current-carrying part, as shown in Figure 8.
After perception veneer 1 is assigned and is put in place, user removes the active force being applied on electrical connector, copper post spring 1011 deformation potentials of current-carrying part are released, by the outside bullet of the electrical connector on backboard, there is relative motion in the small slide block 1022 of plastic arm 1021 front ends now, by the left side edge of the 4th protuberance 206, slide in the groove of described the second protuberance 204, the 3rd protuberance 205 and described the first protuberance 2021 formations, as Fig. 9.
Owing to there is no stopping of the 4th protuberance 206, at the elastic force effect sliding block 1022 of plastic arm 1021, by groove slide to the edge of three protuberance 205 rapidly, and blocked by the 3rd protuberance 205.Now, the copper post spring 1011 of veneer electrical connector current-carrying part has outside elastic acting force, and the small slide block 1022 of plastic arm 1021 front ends is owing to being stopped by protruding part, therefore to connector, provides inside pulling force.Connector keeps balance under total use of these two kinds of power, so the electrical connector of veneer and backboard is now in stable connection status, as shown in figure 10.Meanwhile, the copper post 1012 of the current-carrying part on veneer, under the pressure of spring 1011, will withstand the copper sheet of backboard electrical connector firmly, makes veneer electrical connector and the backboard electrical connector can excellent electric contact.
If need to separate electrical connector, only electrical connector need to be pushed to centre again, make the small slide block 1022 of plastic arm 1021 front ends depart from the 3rd protuberance 205, the elastic force making progress due to plastic arm 1021, small slide block 1022 will depart from the 3rd protuberance 205, if now loosed one's grip, the electrical connector of veneer and backboard will separate under the active force at current-carrying part spring 1011, small slide block 1022 will slide into first protuberance 2021 these positions of edge E, apply slightly again pulling force, can very easily two electrical connectors be separated, as shown in figure 11.
Above content is in conjunction with concrete execution mode further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (10)
1. a communication equipment, comprises veneer and backboard, it is characterized in that, one end that described veneer coordinates with described backboard is backboard abutting end, and described backboard abutting end is provided with backboard electrical connector and backboard locking piece; One end that described backboard coordinates with described veneer is veneer abutting end, and described veneer abutting end is provided with veneer electrical connector and veneer locking piece; Described veneer electrical connector and described backboard electrical connector coordinate described veneer and the electrical connection of described backboard; Described backboard locking piece coordinates the electrical connection of the described veneer of locking and described backboard with described veneer locking piece.
2. communication equipment as claimed in claim 1, it is characterized in that, described backboard electrical connector comprises elastomeric element and contact, the end face of described backboard abutting end is provided with the hole of settling described elastomeric element, one end of described elastomeric element is connected to the bottom in described hole, and the other end of described elastomeric element connects described contact; Described veneer electrical connector comprises the contact that is arranged on described veneer abutting end end face, and described contact forms and is electrically connected to described contacts mates.
3. communication equipment as claimed in claim 1, is characterized in that, described backboard electrical connector is the plug with pin, and described veneer electrical connector is the socket with pin hole, and the pin of described plug coordinates formation to be electrically connected to the hole of described socket.
4. communication equipment as claimed in claim 2, it is characterized in that, in the both sides of described backboard abutting end, be respectively equipped with described backboard locking piece, described backboard locking piece comprises connector and locating part, described connector one end is connected to the side of described backboard abutting end, and the medial surface of the described connector other end is connected with described locating part; The both sides of described veneer abutting end are provided with described veneer locking piece, and described veneer locking piece comprises stopper slot and slip locating part; When described in described contact during contact, described elastomeric element will be compressed, described locating part will slide in one direction under the effect of described slip locating part, when described locating part skids off described slip locating part, at locating part described in the elastic force effect of described elastomeric element and described connector, enter described stopper slot.
5. communication equipment as claimed in claim 2, it is characterized in that, the both sides of described veneer abutting end are respectively equipped with described veneer locking piece, described veneer locking piece comprises connector and locating part, described connector one end is connected to the side of described veneer abutting end, and the medial surface of the described connector other end is connected with described locating part; The both sides of described backboard abutting end have been provided with described backboard locking piece, and described backboard locking piece comprises stopper slot and slip locating part; When described in described contact during contact, described elastomeric element will be compressed, described locating part will slide in one direction under the effect of described slip locating part, when described locating part skids off described slip locating part, at locating part described in the elastic force effect of described elastomeric element and described connector, enter described stopper slot.
6. communication equipment as claimed in claim 4, is characterized in that, described veneer locking piece also comprises and prevent that described locating part is at the perpendicular block piece that skids off described slip locating part and come off backward, and the both sides of described veneer abutting end are provided with described perpendicular block piece.
7. communication equipment as claimed in claim 5, is characterized in that, described backboard locking piece also comprises and prevent that described locating part is at the perpendicular block piece that skids off described slip locating part and come off backward, and the both sides of described backboard abutting end are provided with described perpendicular block piece.
8. communication equipment as claimed in claim 6, it is characterized in that, described slip locating part is the first protuberance being arranged on described veneer abutting end side, when described in described contact during contact, described elastomeric element will be compressed, and described locating part will slide along the edge of described the first protuberance.
9. communication equipment as claimed in claim 8, it is characterized in that, the bottom land of described stopper slot is connected with described the first protuberance, described stopper slot is the groove of protrusion with described veneer abutting end side, the opening direction of described groove is inserted to the direction of described backboard consistent with described veneer, when described locating part skids off after described slip locating part, described locating part enters described groove at locating part described in the elastic force effect of described elastomeric element and described connector.
10. communication equipment as claimed in claim 8, it is characterized in that, described veneer abutting end side is also provided with the second protuberance and the 3rd protuberance, described the second protuberance, the 3rd protuberance and described the first protuberance form a groove, and the opening direction of described groove is inserted to the direction of described backboard consistent with described veneer; Described locating part skids off after described slip locating part, continuation is slided along the edge of described the second protuberance, when described locating part skids off described the second protuberance described in locating part at locating part described in the elastic force effect of described elastomeric element and described connector, enter described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320159996.1U CN203503900U (en) | 2013-04-02 | 2013-04-02 | Communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320159996.1U CN203503900U (en) | 2013-04-02 | 2013-04-02 | Communication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203503900U true CN203503900U (en) | 2014-03-26 |
Family
ID=50334848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320159996.1U Expired - Lifetime CN203503900U (en) | 2013-04-02 | 2013-04-02 | Communication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203503900U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359470A (en) * | 2017-06-30 | 2017-11-17 | 广东欧珀移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
-
2013
- 2013-04-02 CN CN201320159996.1U patent/CN203503900U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359470A (en) * | 2017-06-30 | 2017-11-17 | 广东欧珀移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
| CN107359470B (en) * | 2017-06-30 | 2019-05-21 | Oppo广东移动通信有限公司 | Electric connector, electric coupler component and mobile terminal |
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Granted publication date: 20140326 |