CN200950478Y - Clamp connector - Google Patents
Clamp connector Download PDFInfo
- Publication number
- CN200950478Y CN200950478Y CNU2006200616137U CN200620061613U CN200950478Y CN 200950478 Y CN200950478 Y CN 200950478Y CN U2006200616137 U CNU2006200616137 U CN U2006200616137U CN 200620061613 U CN200620061613 U CN 200620061613U CN 200950478 Y CN200950478 Y CN 200950478Y
- Authority
- CN
- China
- Prior art keywords
- bayonet connector
- metalwork
- fixture
- fixed part
- insulating body
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 claims abstract description 5
- 210000001503 joint Anatomy 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A card edge communicator comprises an insulative body, a central groove in the lengthwise direction, a pair of metal parts which are arranged on both of the opposite ends of the insulative body. Each of the metal parts comprises a main body which is fixed on the insulative body, a fixed part which can be welded on a circuit board. At least one convex soldering point is provided on the fixed part. The utility model can save space effectively, has simple structure, is easy to make, easy to remove and mount. The production efficiency is improved. In addition, the card edge communicator can be firmly communicated with the circuit board.
Description
[technical field]
The utility model relates to a kind of bayonet connector.
[background technology]
At present, industry generally includes the insulating body that is longitudinal in order to the bayonet connector that memory module is connected on the circuit board, be provided with central slot in order to accept memory module on insulating body, plurality of conductive terminals is located at central elongated slot both sides, with machinery and electrically connect memory module; The pair of metal part, it is terminal relatively that it is located at insulating body two, and wherein each metalwork comprises a main part that is fixed in insulating body, can be soldered to the fixed part of circuit board.But this kind bayonet connector, it is fixed on the circuit board bayonet connector by fixed part, loosening easily phenomenon can occur, and it is insecure to cause bayonet connector to connect.
Therefore, be necessary to design a kind of novel bayonet connector, to overcome above-mentioned defective.
[summary of the invention]
The purpose of this utility model is to provide a kind of novel bayonet connector, and it can make bayonet connector firmly be connected on the circuit board.
In order to reach above-mentioned creation purpose, the utility model bayonet connector, it comprises: insulating body, offer central slot along its longitudinally, the pair of metal part, it is terminal relatively to be located at insulating body two, and this metalwork comprises a main part that is fixed in insulating body, can be soldered to the fixed part of circuit board, convexes with at least one pad on the described fixed part.
Compared with prior art, the utility model bayonet connector, it can make bayonet connector firmly be connected on the circuit board.
[description of drawings]
Fig. 1 is the stereogram of the utility model bayonet connector;
Fig. 2 is the stereogram of another angle of bayonet connector shown in Figure 1;
Fig. 3 is the sectional perspective exploded view of the utility model bayonet connector;
Fig. 4 is the stereogram of another embodiment of the utility model bayonet connector.
[embodiment]
Below in conjunction with the drawings and specific embodiments the utility model bayonet connector is described further.
Please be simultaneously referring to figs. 1 through shown in Figure 3, the utility model bayonet connector is used to accept butt joint electronic component (not icon) and comprises the insulating body 1 that is longitudinal, offers central slot 10 along its longitudinally; Plurality of conductive terminals 2 is located at the both sides of central slot 10, with machinery and electric connection memory module, and 1 liang of terminal relatively stepped groove 11 that is provided with of described insulating body; A pair of fixed structure 5, it is located at 1 liang of terminal relatively groove 11 of insulating body, described groove 11 can limit fixed structure 5 moving at longitudinally, described fixed structure 5 comprises the metalwork 3 and the fixture 4 that can cooperatively interact, described fixed structure 5 is provided with and can limits the position limiting structure that metalwork 3 moves at horizontal direction, and can guarantee the location structure that metalwork 3 moves in the vertical direction preset range.Wherein each metalwork 3 comprises a main part 30 that is fixed in insulating body 1, can be soldered to the fixed part 31 of circuit board (not icon), described main part 30 can match with described groove 11, described fixed part 31 is outwards bent to extend to bend downwards to extend again by main part 30 and is bent to form, convex with at least one pad 310 (described in the present embodiment fixed part is provided with four pads) on the described fixed part 31, described pad 310 is the projection on the fixed part 31, through being stamped to form, can play the effect of firm welding; A pair of fixture 4 can match with metalwork 3, and in order to fixing butt joint electronic component, this fixture 4 comprises body 40 and the pulling part 41 that is extended by body 40 bendings, and can hold the clamping part 42 of butt joint electronic component.
Described metalwork 3 also comprises the described protuberance 32 that is extended to form by main part 30 bendings, correspondingly, on fixture 4, also be provided with the protuberance 43 that matches with protuberance 32, described protuberance 32 is formed above-mentioned position limiting structure with protuberance 43, and described location structure comprises and is arranged on both sides on the metalwork 3 towards the width of the distance between 33, two location divisions 33, location division that fixture 4 extends greater than metalwork 3 correspondence positions.Described location division 33 can make fixture 4 move in the horizontal direction, the phenomenon that can occur being offset not, in addition, when described fixture 4 when being subjected to the external force of vertical direction, because the restriction of described location division 33, thereby can guarantee the phenomenon that described fixture 4 can not occur teetertottering.Described metalwork 3 can insert in the described groove 11 together with after fixture 4 matches.Wherein, described fixture 4 is fixed in the groove 11 of insulating body 1, and described metalwork 3 can move freely within the specific limits, is beneficial to so that fixed part 31 develops naturally on circuit board and carries out surface adhering.Wherein, described fixture 4 is positioned at the outside of groove 11, and described metalwork 3 is positioned at the inboard of groove 11, such setting, when the impact that is subjected to external force, its active force major part all concentrates on the fixture 4, can make metalwork 3 not be subjected to the influence of external force, thereby phenomenon loosening or that come off can not appear in the fixed part 31 that can guarantee metalwork 3.
Please refer to shown in Figure 4ly, be second embodiment of the utility model bayonet connector, itself and the first embodiment difference are: described fixed part 31 is bent inwards by main part 30 and extends to form, and same, it also can reach identical effect.
Claims (10)
1. bayonet connector, it comprises: insulating body, offer central slot along its longitudinally, the pair of metal part, it is terminal relatively to be located at insulating body two, this metalwork comprises a main part that is fixed in insulating body, can be soldered to the fixed part of circuit board, it is characterized in that: convex with at least one pad on the described fixed part.
2. bayonet connector as claimed in claim 1 is characterized in that: described fixed part is provided with four pads.
3. bayonet connector as claimed in claim 1 is characterized in that: terminal relatively being provided with of described insulating body two is the step-like groove that can match with main part.
4. bayonet connector as claimed in claim 1 is characterized in that: described bayonet connector comprises that also one can fix the fixture of butt joint electronic component, and described fixture and metalwork are formed fixed structure.
5. bayonet connector as claimed in claim 4 is characterized in that: described fixed structure comprises can limit the position limiting structure that metalwork moves at horizontal direction, and can guarantee the location structure that metalwork moves in the vertical direction preset range.
6. bayonet connector as claimed in claim 5 is characterized in that: described position limiting structure comprises the protuberance that is arranged on the fixture, and is arranged on the protuberance that can match with protuberance on the metalwork.
7. bayonet connector as claimed in claim 5 is characterized in that: described location structure comprises and is arranged on both sides on the metalwork towards the location division that fixture extends that the distance between two location divisions is greater than the width of metalwork correspondence position.
8. bayonet connector as claimed in claim 1 is characterized in that: described fixed part by main part outwards bend extension again bending downwards extend and to be bent to form again.
9. bayonet connector as claimed in claim 1 is characterized in that: this fixture comprises body and the pulling part that is extended by the body bending, and can hold the clamping part of butt joint electronic component.
10. bayonet connector as claimed in claim 1 is characterized in that: described fixed part is bent inwards by main part and extends to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200616137U CN200950478Y (en) | 2006-07-13 | 2006-07-13 | Clamp connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200616137U CN200950478Y (en) | 2006-07-13 | 2006-07-13 | Clamp connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200950478Y true CN200950478Y (en) | 2007-09-19 |
Family
ID=38893020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200616137U Expired - Lifetime CN200950478Y (en) | 2006-07-13 | 2006-07-13 | Clamp connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200950478Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102347537A (en) * | 2010-07-30 | 2012-02-08 | 昆山宏泽电子有限公司 | Card edge connector |
| CN102347536A (en) * | 2010-07-30 | 2012-02-08 | 昆山宏泽电子有限公司 | Card edge connector |
| CN102347538A (en) * | 2010-07-30 | 2012-02-08 | 昆山宏泽电子有限公司 | Card edge connector |
-
2006
- 2006-07-13 CN CNU2006200616137U patent/CN200950478Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102347537A (en) * | 2010-07-30 | 2012-02-08 | 昆山宏泽电子有限公司 | Card edge connector |
| CN102347536A (en) * | 2010-07-30 | 2012-02-08 | 昆山宏泽电子有限公司 | Card edge connector |
| CN102347538A (en) * | 2010-07-30 | 2012-02-08 | 昆山宏泽电子有限公司 | Card edge connector |
| CN102347536B (en) * | 2010-07-30 | 2013-11-06 | 昆山宏泽电子有限公司 | Card edge connector |
| CN102347537B (en) * | 2010-07-30 | 2013-11-06 | 昆山宏泽电子有限公司 | Card edge connector |
| CN102347538B (en) * | 2010-07-30 | 2013-11-06 | 昆山宏泽电子有限公司 | Card edge connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DEYI PRECISION ELECTRONICS ( SUZHOU) CO., LTD. Free format text: FORMER OWNER: PANYU DEYI PRECISION ELECTRONIC INDUSTRY CO., LTD. Effective date: 20080425 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080425 Address after: No.2 factory building, No.58 Yinsheng Road, Shengpu Town, Suzhou Industrial Park, Suzhou City, Jiangsu Province(Suzhou)Post code: 215126 Patentee after: Triumph precision electronics (Suzhou) Co., Ltd Address before: No. 526, North Jinling Road, Nansha economic and Technological Development Zone, Guangzhou, Guangdong Province, Panyu: 511458 Patentee before: Fanyn Deyi Precision Electronic Industry Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070919 |
|
| EXPY | Termination of patent right or utility model |