CN202495605U - Electrical connector pin barb staggered structure - Google Patents
Electrical connector pin barb staggered structure Download PDFInfo
- Publication number
- CN202495605U CN202495605U CN2012200819118U CN201220081911U CN202495605U CN 202495605 U CN202495605 U CN 202495605U CN 2012200819118 U CN2012200819118 U CN 2012200819118U CN 201220081911 U CN201220081911 U CN 201220081911U CN 202495605 U CN202495605 U CN 202495605U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- hangnail
- utility
- model
- electrical connector
- 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
Images
Abstract
The utility model relates to an electrical connector pin barb staggered structure. The barb is sleeved outside a pin. The electrical connector pin barb staggered structure is characterized in that: on a pin length direction, the positions of barbs on adjacent pins are staggered, such that reliable voltage resistance and insulation effects can be achieved.
Description
Technical field
The utility model relates to electric connector, relates in particular to the electric connector that is used to communicate by letter and is electrically connected.
Background technology
Along with development of science and technology, present electric equipment, communication equipment all develop towards the direction of compact type, and the electric connector that is used for communication equipment is no exception.The electric connector that is used to communicate by letter; Shown in accompanying drawing 1 ~ 5, mainly form by shell 1, plastic cement mount pad 2 and contact pin 6, offer a plurality of installing holes corresponding to contact pin 6 on the said plastic cement mount pad 2; The length direction of all installing holes is parallel to each other, wears a contact pin 6 in each installing hole.Wherein, One end of said contact pin 6 is a bonding wire end 3; This bonding wire end 3 is exposed to 2 one end faces of plastic cement mount pad, and the other end of contact pin 6 is to spigot 4, when another contact pin 6 is connected from spigot 4 is inserted; For fear of to inserting power contact pin 6 being released from installing hole, the part outer race that is arranged in installing hole at contact pin 6 usually is provided with a hangnail 5.Existing many contact pin connectors are in when design, and the hangnail 5 on every contact pin 6 all is on the same position of contact pin 5 length directions, and promptly all hangnails 5 all are in same plane; Because the hangnail 5 the wideest position that is contact pins 6 that is to say, between adjacent contact pin 6; Spacing between the hangnail 5 is minimum, and when voltage reached certain value, hangnail 5 was easily by electrical breakdown; Particularly between the contact pin 6 spacing too hour, the withstand voltage properties between the adjacent hangnail 5 just more a little less than, be prone to cause electric leakage.For head it off, adopt the method for dwindling contact pin or dwindling hangnail usually in the industry,, can influence the problem that contact pin intensity and cross section structure cooperate after contact pin dwindles, do not reach high voltage bearing effect sometimes though can reach certain effect.So the utility model proposes a kind of misconstruction of electric connector contact pin hangnail of reliable withstand voltage insulation.
Summary of the invention
The utility model provides a kind of misconstruction of electric connector contact pin hangnail, thereby reaches purpose withstand voltage and insulation.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of misconstruction of electric connector contact pin hangnail, and said hangnail is set in outside the contact pin, and on the adjacent contact pin stagger on the length direction of contact pin each other in the position of hangnail.
Related content in the technique scheme is explained as follows:
1, in the such scheme, said hangnail is set in the contact pin middle part, and this middle part is contact pin and is located in the part in the installing hole on the plastic cement mount pad.
2, in the such scheme, said hangnail is that a plurality of peripheral circumferential wedge shapes of contact pin that protrude from are protruding, wedge shaped tip towards contact pin to spigot.
The utility model operation principle is: through the hangnail on the adjacent contact pin is shifted to install, draw back the spacing between the hangnail on the adjacent contact pin on the length direction of contact pin, thereby reached withstand voltage effect.
Because the technique scheme utilization, the utility model compared with prior art has advantage:
1, since the utility model the hangnail on the adjacent contact pin is shifted to install on the length direction of contact pin, drawn back the spacing between the hangnail on the adjacent contact pin, reached reliable withstand voltage with the insulation effect.
2,, be convenient to realize because the utility model is simple in structure.
3, the utility model need not change the structure of existing contact pin and hangnail, only need adjust the hangnail position and get final product.
Description of drawings
Accompanying drawing 2 is an electric connector north stereogram in the utility model;
Accompanying drawing 3 is an electric connector end view in the utility model;
Accompanying drawing 4 is an electric connector cutaway view in the utility model;
Accompanying drawing 5 is that prior art hangnail position concerns sketch map;
Accompanying drawing 6 is that the utility model hangnail position concerns sketch map.
In the above accompanying drawing: 1, shell; 2, plastic cement mount pad; 3, bonding wire end; 4, to spigot; 5, hangnail; 6, contact pin.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described:
Embodiment: a kind of misconstruction of electric connector contact pin hangnail
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 6, mainly form by shell 1, plastic cement mount pad 2 and contact pin 6, offer a plurality of installing holes corresponding to contact pin 6 on the said plastic cement mount pad 2; The length direction of all installing holes is parallel to each other, wears a contact pin 6 in each installing hole, wherein; One end of said contact pin 6 is a bonding wire end 3; This bonding wire end 3 is exposed to an end face of plastic cement mount pad 2, and the other end of contact pin is to spigot 4, when another public head end is connected from spigot 4 is inserted; For fear of to inserting power contact pin 6 being released from installing hole, the part outer race that is arranged in installing hole at contact pin 6 usually is provided with a hangnail 5.
Said hangnail 5 is set in outside the contact pin 6, and on the adjacent contact pin 6 stagger on the length direction of contact pin 6 each other in the position of hangnail 5.
Said hangnail 5 is set in contact pin 6 middle parts, and this middle part is contact pin 6 and is located in the part in the installing hole on the plastic cement mount pad 2.
Said hangnail 5 is protruding for a plurality of contact pin 6 peripheral circumferential wedge shapes that protrude from, wedge shaped tip towards contact pin 6 to spigot 4.
Through the hangnail 5 on the adjacent contact pin 6 is shifted to install on the length direction of contact pin 6, draw back the spacing between the hangnail 5 on the adjacent contact pin 6, thereby reached withstand voltage effect.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection range of the utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection range of the utility model.
Claims (3)
1. the misconstruction of an electric connector contact pin hangnail, said hangnail (5) is set in outside the contact pin (6), it is characterized in that: adjacent contact pin (6) is gone up the position of hangnail (5) and on the length direction of contact pin (6), is staggered each other.
2. misconstruction according to claim 1 is characterized in that: said hangnail (5) is set in contact pin (6) middle part, and this middle part is contact pin (6) and is located in the part in the last installing hole of plastic cement mount pad (2).
3. misconstruction according to claim 1 is characterized in that: said hangnail (5) is protruding for a plurality of peripheral circumferential wedge shapes of contact pin (6) that protrude from, wedge shaped tip towards contact pin (6) to spigot (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200819118U CN202495605U (en) | 2012-03-07 | 2012-03-07 | Electrical connector pin barb staggered structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200819118U CN202495605U (en) | 2012-03-07 | 2012-03-07 | Electrical connector pin barb staggered structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202495605U true CN202495605U (en) | 2012-10-17 |
Family
ID=47001817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200819118U Expired - Lifetime CN202495605U (en) | 2012-03-07 | 2012-03-07 | Electrical connector pin barb staggered structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202495605U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108711695A (en) * | 2018-07-16 | 2018-10-26 | 东莞中探探针有限公司 | Connector and use its electronic equipment |
| CN109119791A (en) * | 2017-06-23 | 2019-01-01 | 上海电巴新能源科技有限公司 | High-voltage plug and electric connector comprising it |
| CN113285259A (en) * | 2021-05-06 | 2021-08-20 | 中航光电科技股份有限公司 | Connector, metal terminal mounting structure and metal terminal |
-
2012
- 2012-03-07 CN CN2012200819118U patent/CN202495605U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109119791A (en) * | 2017-06-23 | 2019-01-01 | 上海电巴新能源科技有限公司 | High-voltage plug and electric connector comprising it |
| CN108711695A (en) * | 2018-07-16 | 2018-10-26 | 东莞中探探针有限公司 | Connector and use its electronic equipment |
| CN108711695B (en) * | 2018-07-16 | 2024-03-22 | 东莞中探探针有限公司 | Connector and electronic device using same |
| CN113285259A (en) * | 2021-05-06 | 2021-08-20 | 中航光电科技股份有限公司 | Connector, metal terminal mounting structure and metal terminal |
| CN113285259B (en) * | 2021-05-06 | 2022-04-01 | 中航光电科技股份有限公司 | Connector, metal terminal mounting structure and metal terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202495605U (en) | Electrical connector pin barb staggered structure | |
| CN204720571U (en) | A kind of bus duct plug-in unit | |
| CN103208687A (en) | Electric connector with cross-shaped sockets | |
| CN202495603U (en) | Electrical connector pin barb dissymmetric structure | |
| CN203826726U (en) | Electric socket with arc-shaped slots | |
| CN203502467U (en) | Plug-in terminal of electric energy meter | |
| CN206180212U (en) | Ring wiring board | |
| CN202651415U (en) | Power strip | |
| CN204706720U (en) | A kind of safe socket | |
| CN202332595U (en) | Connecting structure of terminal in switch and casing | |
| CN203166116U (en) | Improved radio frequency coaxial connector inner conductor | |
| CN202601918U (en) | Safety plug | |
| CN202888736U (en) | Lead encapsulating shell | |
| CN203377416U (en) | Wiring device with wiring protection function | |
| CN202190133U (en) | Stator punching sheet | |
| CN201336451Y (en) | Round socket combination | |
| CN203911083U (en) | Integral socket assembly | |
| CN202856123U (en) | Plug with jacks | |
| CN202217821U (en) | Flexible strip | |
| CN205385182U (en) | Plug conversion device | |
| CN207233985U (en) | Connector pin terminal structure | |
| CN103435252B (en) | A kind of tool for seal wiring seat glass column | |
| CN205882231U (en) | Can make things convenient for three -layer terminal of short circuit in a flexible way | |
| CN203166261U (en) | Power strip | |
| CN204348986U (en) | Female terminal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SUZHOU RECODEAL INTERCONNECT SYSTEM CO., LTD. Free format text: FORMER NAME: SUZHOU RECODEAL INTERCONNECTION SYSTEM CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 5300 No. 215007 Jiangsu city of Suzhou province Wuzhong District Wuzhong Xukou Town Road Patentee after: SUZHOU RECODEAL INTERCONNECT SYSTEM CO., LTD. Address before: 5300 No. 215007 Jiangsu city of Suzhou province Wuzhong District Wuzhong Xukou Town Road Patentee before: Suzhou Recodeal Electronics Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121017 |