CN202076512U - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN202076512U CN202076512U CN2011201226026U CN201120122602U CN202076512U CN 202076512 U CN202076512 U CN 202076512U CN 2011201226026 U CN2011201226026 U CN 2011201226026U CN 201120122602 U CN201120122602 U CN 201120122602U CN 202076512 U CN202076512 U CN 202076512U
- Authority
- CN
- China
- Prior art keywords
- electric connector
- insulating body
- fixed part
- fixed
- conducting terminal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses an electric connector, which comprises an insulation body, a plurality of conductive terminals and a shading housing, wherein, the conductive terminals are fixedly held on the insulation body; the shading housing is assembled on the insulation body; the insulation body and the shading housing together form an accommodating space; and the electric connector further comprises a plurality of metal pieces, which are fixedly held on the insulation body and can clamp the conductive terminals, so that the fixing force between the conductive terminals and the insulation body can be increased, and the stability of the electrical connection between the electric connector and a camera module can be improved further.
Description
[technical field]
The utility model relates to a kind of electric connector, refers to a kind of electric connector of photograph module to the circuit board that be used to connect especially.
[background technology]
Along with development of wireless communication devices, the fast development of mobile phone, PDA or other communication electronic equipment, the also more and more polynary change of its product function substantially all has additional camera-enabled etc. on these products, therefore be used to connect camera module to the connector on the electronic equipment and be widely used.
The electric connector of prior art please refer to Chinese patent and announces shown in CN2718840Y number, and it includes insulating body, somely is contained in the conducting terminal of insulating body and is assembled on the insulating body and defines the shielding casing that forms receiving space with insulating body.Wherein insulating body is a plate-like structure, and position is arranged with the plurality of terminals accepting hole in the middle of it, and each terminal accommodation holes is provided with support slot.Conducting terminal is two row and is separately fixed on two fixed arms, and this conducting terminal comprises that a main part, autonomous body one end upwards bend the elastic portion of extension and the holding section that the autonomous body other end vertically is provided with, and this holding section is provided with some salient points.This conducting terminal is contained in the above-mentioned terminal accommodation holes, and holds with fixed conductive terminals by the vertical holding wall of conducting terminal and the support slot of insulating body.This single fixing mode easily causes between conducting terminal and the insulating body fixing not in place even get loose, and causes conducting terminal can produce destabilizing factor with contacting of photograph module, and then influences photograph module and electric connector connection stability.
In view of above problem, be necessary to provide a kind of improved electric connector in fact, to address the above problem.
[utility model content]
The purpose of this utility model is to provide a kind of electric connector, and its conducting terminal can be connected with the photograph module is stable.
For achieving the above object, the utility model provides a kind of electric connector, it comprises insulating body, be immobilizated in plurality of conductive terminals on the insulating body, be assembled in the shielding casing on the insulating body, insulating body and shielding casing define and are formed with receiving space, and wherein this electric connector also comprises some metalworks that are immobilizated in insulating body and clamping conducting terminal.
Compared with prior art, the utility model electric connector has the following advantages at least: be shaped in dual fixing mode that insulating body is immobilizated in the metalwork clamping of insulating body simultaneously by conducting terminal and improved retain strength between conducting terminal and the insulating body, and then improved the stability that electrically connects between electric connector and photograph module.
[description of drawings]
Fig. 1 is the three-dimensional assembly diagram of the utility model electric connector.
Fig. 2 is the stereogram of another angle of electric connector shown in Figure 1.
Fig. 3 is the three-dimensional exploded view of the utility model electric connector.
Fig. 4 is the conducting terminal of the utility model electric connector and the three-dimensional exploded view of metalwork.
Fig. 5 is the cutaway view of electric connector shown in Figure 1 along the A-A line.
[embodiment]
See also Fig. 1 to shown in Figure 5, the utility model electric connector 100 comprises insulating body 1, be immobilizated in plurality of conductive terminals 2 on the insulating body 1, be immobilizated in the number of metal part 3 of insulating body 1 and clamping conducting terminal 2 and be installed on shielding casing 4 on the insulating body 1, and insulating body 1 and shielding casing 4 define and be formed with in order to accommodate the receiving space 5 of photograph module (not shown).
Consult Fig. 3, insulating body 1 is a day font, comprises relatively to two fixed arms 11 that are provided with, connects the side arm 12 of two fixed arms 11 and the crossbeam 13 that connects two side arms 12 middle parts and be arranged in parallel with fixed arm 11 respectively.Side arm 12 both sides are outwards outstanding respectively to be formed with some buttons and to hold projection 121.Fixed arm 11 both sides inwardly offer some holding slots 110.
Conducting terminal 2 is two row, is arranged at respectively on the two relative fixed arms 11 and with respect to crossbeam 13 to be symmetrically distributed.The base portion 22 that each conducting terminal 2 comprises fixed part 21, extend forward from fixed part 21, the connecting portion 23 that extends laterally from base portion 22 free terminals and from connecting portion 23 1 ends towards fixed part 21 directions and the protruding contact arm 24 that upwards is bent to form to receiving space 5.Consult Fig. 4, this fixed part 21 comprises first fixed part 211 that links to each other with base portion 22 and links to each other with first fixed part, 211 other ends and is positioned at conducting terminal 2 free-ended second fixed parts 212.
Consult Fig. 4, metalwork 3 comprises clamping part 31, be opened in the opening 30 in clamping part 31 1 end centre positions and extend to the weld part that is roughly parallel to clamping part 31 32 of insulating body 1 bottom from clamping part 31 other end bendings.These clamping part 31 both sides are provided with the hangnail 311 with the holding slot 110 cell wall interference engagement of insulating body 1.Second fixed part 212 of these opening 30 clamping conducting terminals 2.
Consult Fig. 3, shielding casing 4 is made the basket shape by a metallic plate punching press, and it comprises two groups of side plates 41 that are oppositely arranged respectively, and side arm 12 corresponding side plate 41 bottom notch of itself and insulating body 1 are formed with button holds the holding hole 410 of projection 121 corresponding matching.Wherein each side plate 41 is respectively equipped with towards the outstanding plurality of elastic arm 43 that forms of receiving space direction, and these elastic arms 43 of mat are to grip the photograph module (not shown) that places in the receiving space 5; In addition, each outwardly-bent formation guidance part 42 in side plate 41 tops is so that guiding photograph module is mounted in the receiving space 5.
Consult Fig. 3 and Fig. 5, during assembling, conducting terminal 2 is shaped on the fixed arm 10 with first fixed part 211, first fixed part 211 of described conducting terminal 2 near the width at second fixed part, 212 places less than the width of first fixed part 211 near base portion 22 places, the adhesion when so width design can raising conducting terminal 2 and insulating body 1 are one-body molded; Second fixed part 212 is positioned at holding slot 110, metalwork 3 inserts in the holding slot 110, thereby metalwork 3 cooperated with holding slot 110 cell walls with hangnail 311 and gave insulating body 1 interfering edge this moment, insulating body 1 can be given metalwork 3 counter-forces, and this counter-force makes metalwork 3 be able to clamping and is contained in second fixed part 212 of the conducting terminal 2 in the opening 30 and reaches electric connection with conducting terminal 2.
The utility model is shaped on the insulating body 1 by first fixed part 211 with each conducting terminal 2, the mode of the dual fixing conducting terminal 2 of second fixed part 212 of in addition newly-increased metalwork 3 clamping conducting terminals that are immobilizated in insulating body 1 has effectively improved the retain strength between conducting terminal 2 and the insulating body 1, has guaranteed that the stability of conducting terminal 2 positions has further ensured the stability that electrically connects between electric connector 100 and photograph module.
The above only is a kind of execution mode of the present utility model, it or not whole or unique execution mode, the variation of any equivalence that those of ordinary skills take technical solutions of the utility model by reading the utility model specification is claim of the present utility model and contains.
Claims (9)
1. electric connector, it comprises insulating body, be immobilizated in plurality of conductive terminals on the insulating body, be assembled in the shielding casing on the insulating body, insulating body and shielding casing define and be formed with receiving space, it is characterized in that: this electric connector also comprises some metalworks that are immobilizated in insulating body and clamping conducting terminal.
2. electric connector as claimed in claim 1, it is characterized in that: described insulating body comprises the crossbeam that relatively connects the side arm of two fixed arms and connect the two side arms middle part and be arranged in parallel with fixed arm to two fixed arms that are provided with, respectively, and described conducting terminal is arranged at respectively on the two relative fixed arms and with respect to crossbeam and is symmetrically distributed.
3. electric connector as claimed in claim 2, it is characterized in that: the both sides of described fixed arm inwardly offer some holding slots, described conducting terminal comprises fixed part, the base portion that extends forward from fixed part, the connecting portion that extends laterally from the base portion free terminal and from connecting portion one end towards fixed part direction and the protruding contact arm that upwards is bent to form to receiving space, described fixed part comprise first fixed part that links to each other with base portion and link to each other with first fixed part be positioned at free-ended second fixed part of conducting terminal, described conducting terminal is shaped on the fixed arm with first fixed part, and second fixed position is in holding slot.
4. electric connector as claimed in claim 3, it is characterized in that: described metalwork is immobilizated in the described holding slot, described metalwork comprises clamping part and is opened in the opening in clamping part one end centre position, second fixed part of the described conducting terminal of described opening clamping.
5. electric connector as claimed in claim 4 is characterized in that: described clamping part both sides are provided with hangnail, and described hangnail cooperates with the cell wall of the holding slot of described insulating body.
6. electric connector as claimed in claim 4 is characterized in that: described metalwork also comprises the weld part that extends to the insulating body bottom from the bending of the clamping part other end.
7. electric connector as claimed in claim 3 is characterized in that: the width at the close second fixed part place of first fixed part of described conducting terminal is less than the width of first fixed part near the base portion place.
8. electric connector as claimed in claim 1 is characterized in that: described shielding casing is by the one-body molded setting of metallic plate, and its bottom is formed with holding hole, and the side arm of insulating body is outwards outstanding to be formed with and to hold the corresponding button of holding of detaining in hole with this button and hold projection.
9. electric connector as claimed in claim 8 is characterized in that: described shielding casing top has extended to form guidance part to the receiving space outside curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201226026U CN202076512U (en) | 2011-04-22 | 2011-04-22 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201226026U CN202076512U (en) | 2011-04-22 | 2011-04-22 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202076512U true CN202076512U (en) | 2011-12-14 |
Family
ID=45114593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201226026U Expired - Fee Related CN202076512U (en) | 2011-04-22 | 2011-04-22 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202076512U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329186A (en) * | 2016-10-11 | 2017-01-11 | 广东欧珀移动通信有限公司 | Power interface components, mobile terminal, power adapter and USB cable |
-
2011
- 2011-04-22 CN CN2011201226026U patent/CN202076512U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106329186A (en) * | 2016-10-11 | 2017-01-11 | 广东欧珀移动通信有限公司 | Power interface components, mobile terminal, power adapter and USB cable |
| CN106329186B (en) * | 2016-10-11 | 2018-04-20 | 广东欧珀移动通信有限公司 | Power interface component, mobile terminal, power supply adaptor and data cable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200941518Y (en) | Electrical connector | |
| CN201355730Y (en) | Electric connector | |
| US9306325B2 (en) | Plug, socket and their combined structure of electrical connector | |
| CN201018081Y (en) | Electrical connector | |
| CN201018141Y (en) | Electrical connector | |
| CN204243314U (en) | Socket connector | |
| CN201708298U (en) | Card connector | |
| CN201829665U (en) | Electronic card connector | |
| CN201018082Y (en) | Electronic card connector | |
| CN109037990B (en) | Card connector and method for manufacturing the same | |
| CN202550175U (en) | Usb connector | |
| CN107819220B (en) | Card connector | |
| WO2008001453A1 (en) | Coaxial cable connector | |
| CN201018095Y (en) | Electronic card connector | |
| CN202076512U (en) | Electric connector | |
| CN201421902Y (en) | Subscriber identity module card connector and electric conducting terminal thereof | |
| CN209822915U (en) | USB connector | |
| CN201029191Y (en) | Electrical connector | |
| CN201204360Y (en) | Electric connector | |
| CN201741850U (en) | Electronic clamp connector | |
| CN201820898U (en) | Electric connector | |
| CN201204290Y (en) | Electric connector | |
| CN201018064Y (en) | Electrical connector | |
| CN201204274Y (en) | Electric connector | |
| CN202308498U (en) | Battery connector combination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20120422 |