CN202977783U - Small interval spring sheet rectangular electric connector - Google Patents
Small interval spring sheet rectangular electric connector Download PDFInfo
- Publication number
- CN202977783U CN202977783U CN 201220645416 CN201220645416U CN202977783U CN 202977783 U CN202977783 U CN 202977783U CN 201220645416 CN201220645416 CN 201220645416 CN 201220645416 U CN201220645416 U CN 201220645416U CN 202977783 U CN202977783 U CN 202977783U
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- CN
- China
- Prior art keywords
- electric connector
- rectangular electric
- insulator
- type rectangular
- reed type
- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A small interval spring sheet (5) rectangular electric connector comprises a plug and a socket, wherein the plug comprises pins (1), pin insulators (2) and a positioning pillar a (3), the pins (1) are placed in the pin insulators (2) and are connected with the pin insulators (2) through interference fit, the positioning pillar a (3) is arranged on the pin insulator (2) and is used for aligning guide with a printed board, and surface mounting alignment between contact members and the print board is realized; and the small interval spring sheet (5) rectangular electric connector specially provided by the utility model is humanized in structural design, simple in processing technology, low in production cost, high in protection level, good in reliability and safety, and wide in application scope.
Description
Technical field
The utility model relates to the design of electric connector, is specifically related to a kind of little spacing Reed type rectangular electric connector.
Background technology
In various electric equipments, the consumption of electric connector is increasing, use the quantity of electric connector also increasing gradually on rolling stock, on an amount car, the use amount of electric connector can reach hundreds of to several thousand in general, involve a ten of thousands circuit, electric connector is electrically connected and the signal transmission between device and device, assembly and assembly, system and system, to consist of the necessary base components of holonomic system, but, the most complex structure of existing small pitch electrical connector, production cost is high, and degree of protection is low, and reliability and safety is poor.
The utility model content
The defectives such as technical problem to be solved in the utility model is the complex structure that existing small pitch electrical connector exists, and production cost is high, and degree of protection is low, and reliability and safety is poor.
The little spacing Reed type rectangular electric connector that the utility model provides especially, the structural design hommization, manufacture craft is simple, and production cost is low, and degree of protection is high, and reliability and safety is good, and is applied widely.
The technical scheme that its technical problem that solves the utility model adopts is a kind of little spacing spring leaf (5) formula rectangular electric connector, comprise plug and socket, wherein, described plug comprises contact pin (1), pin insulator (2), reference column a(3), wherein, contact pin (1) is placed in pin insulator (2), and be connected with pin insulator (2) by interference fit, reference column a(3) be placed on pin insulator (2), be used for aligning guiding with printed board, realize that the surface mount of contact and printed board aligns.
Little spacing Reed type rectangular electric connector described in the utility model, wherein, the spacing a(12 of described contact pin (1)) be 1mm.
Little spacing Reed type rectangular electric connector described in the utility model, wherein, described contact pin (1) is square contact pin (1).
Little spacing Reed type rectangular electric connector described in the utility model wherein, is provided with on described pin insulator (2) for reference column a(3 is installed) circular port a and the U-shaped side channel (4) of convenient intercepting.
Little spacing Reed type rectangular electric connector described in the utility model, wherein, described socket comprises spring leaf (5), hole insulator (6), reference column b(7), wherein, spring leaf (5) is placed in hole insulator (6), and is connected reference column b(7 with hole insulator (6) by interference fit) be placed on hole insulator (6), be used for aligning guiding with printed board, realize that the surface mount of contact and printed board aligns.
Little spacing Reed type rectangular electric connector described in the utility model, wherein, the spacing b(13 of described hole insulator (6)) be 1mm.
Little spacing Reed type rectangular electric connector described in the utility model wherein, is provided with the locating mould cavity (8) for mounting spring sheet (5) on described hole insulator (6).
Little spacing Reed type rectangular electric connector described in the utility model wherein, is provided with guiding aligns when realizing that plug inserts guiding chamfering (9), correction hole (10) on described hole insulator (6).
Little spacing Reed type rectangular electric connector described in the utility model wherein, is provided with on described hole insulator (6) for reference column b(7 is installed) circular port (11).
Little spacing Reed type rectangular electric connector described in the utility model, wherein, described pin insulator (2) is divided into the two rows setting.
Little spacing Reed type rectangular electric connector described in the utility model, when socket and plug plugged together, the contact pin (1) by rigidity and the elasticity of spring leaf (5) plugged together and realize electrically contacting.
Description of drawings
Fig. 1 is the contact pin structure cutaway view;
Fig. 2 is the contact pin structure schematic diagram;
Fig. 3 is the socket cutaway view;
Fig. 4 is the socket schematic diagram;
Fig. 5 is hole insulator schematic diagram;
Fig. 6 is hole insulator plane graph;
Fig. 7 is socket and plug docking schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
The described little spacing Reed type rectangular electric connector of the present embodiment, comprise plug and socket, wherein, described plug comprises contact pin (1), pin insulator (2), reference column a(3), wherein, contact pin (1) is placed in pin insulator (2), and be connected with pin insulator (2) by interference fit, reference column a(3) be placed on pin insulator (2), be used for aligning guiding with printed board, realize that the surface mount of contact and printed board aligns.。
The described little spacing Reed type rectangular electric connector of the present embodiment, wherein, the spacing a(12 of described contact pin (1)) be 1mm.
The described little spacing Reed type rectangular electric connector of the present embodiment, wherein, described contact pin (1) is square contact pin (1).
The described little spacing Reed type rectangular electric connector of the present embodiment wherein, is provided with on described pin insulator (2) for reference column a(3 is installed) circular port a and the U-shaped side channel (4) of convenient intercepting.
The described little spacing Reed type rectangular electric connector of the present embodiment, wherein, described socket comprises spring leaf (5), hole insulator (6), reference column b(7), wherein, spring leaf (5) is placed in hole insulator (6), and is connected reference column b(7 with hole insulator (6) by interference fit) be placed on hole insulator (6), be used for aligning guiding with printed board, realize that the surface mount of contact and printed board aligns.
The described little spacing Reed type rectangular electric connector of the present embodiment, wherein, the spacing b(13 of described hole insulator (6)) be 1mm.
The described little spacing Reed type rectangular electric connector of the present embodiment wherein, is provided with the locating mould cavity (8) for mounting spring sheet (5) on described hole insulator (6).
The described little spacing Reed type rectangular electric connector of the present embodiment wherein, is provided with guiding aligns when realizing that plug inserts guiding chamfering (9), correction hole (10) on described hole insulator (6).
The described little spacing Reed type rectangular electric connector of the present embodiment wherein, is provided with on described hole insulator (6) for reference column b(7 is installed) circular port (11).
The described little spacing Reed type rectangular electric connector of the present embodiment, wherein, described pin insulator (2) is divided into the two rows setting.
The above is only better embodiment of the present utility model, all any modifications of making within spirit of the present utility model and principle, is equal to and replaces and improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1. one kind little spacing Reed type rectangular electric connector, comprise plug and socket, it is characterized in that: described plug comprises contact pin (1), pin insulator (2), reference column a(3), wherein, contact pin (1) is placed in pin insulator (2), and be connected reference column a(3 with pin insulator (2) by interference fit) be placed on pin insulator (2).
2. according to the described little spacing Reed type rectangular electric connector of claim 1, it is characterized in that: the spacing a(12 of described contact pin (1)) be 1mm.
3. according to the described little spacing Reed type rectangular electric connector of claim 1 or 2, it is characterized in that: described contact pin (1) is square contact pin (1).
4. according to the described little spacing Reed type rectangular electric connector of claim 1, it is characterized in that: be provided with on described pin insulator (2) for reference column a(3 is installed) circular port a and the U-shaped side channel (4) of convenient intercepting.
5. according to the described little spacing Reed type rectangular electric connector of claim 1, it is characterized in that: described socket comprises spring leaf (5), hole insulator (6), reference column b(7), wherein, spring leaf (5) is placed in hole insulator (6), and be connected reference column b(7 with hole insulator (6) by interference fit) be placed on hole insulator (6).
6. according to the described little spacing Reed type rectangular electric connector of claim 5, it is characterized in that: the spacing b(13 of described hole insulator (6)) be 1mm.
7. according to the described little spacing Reed type rectangular electric connector of claim 5, it is characterized in that: be provided with the locating mould cavity (8) for mounting spring sheet (5) on described hole insulator (6).
8. according to the described little spacing Reed type rectangular electric connector of claim 5, it is characterized in that: be provided with guiding aligns when realizing that plug inserts guiding chamfering (9), correction hole (10) on described hole insulator (6).
9. according to the described little spacing Reed type rectangular electric connector of claim 5, it is characterized in that: be provided with on described hole insulator (6) for reference column b(7 is installed) circular port (11).
10. according to the described little spacing Reed type rectangular electric connector of claim 1, it is characterized in that: described pin insulator (2) is divided into the two rows setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645416 CN202977783U (en) | 2012-11-29 | 2012-11-29 | Small interval spring sheet rectangular electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645416 CN202977783U (en) | 2012-11-29 | 2012-11-29 | Small interval spring sheet rectangular electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202977783U true CN202977783U (en) | 2013-06-05 |
Family
ID=48518816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220645416 Expired - Fee Related CN202977783U (en) | 2012-11-29 | 2012-11-29 | Small interval spring sheet rectangular electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202977783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311252A (en) * | 2019-05-20 | 2019-10-08 | 华为技术有限公司 | A kind of connector and electronic equipment |
-
2012
- 2012-11-29 CN CN 201220645416 patent/CN202977783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110311252A (en) * | 2019-05-20 | 2019-10-08 | 华为技术有限公司 | A kind of connector and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |