CN106025643A - High-voltage connector - Google Patents
High-voltage connector Download PDFInfo
- Publication number
- CN106025643A CN106025643A CN201610501138.9A CN201610501138A CN106025643A CN 106025643 A CN106025643 A CN 106025643A CN 201610501138 A CN201610501138 A CN 201610501138A CN 106025643 A CN106025643 A CN 106025643A
- Authority
- CN
- China
- Prior art keywords
- high pressure
- plug
- female end
- end plug
- metal clips
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
- H01R13/17—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with spring member on the pin
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention discloses a high-voltage connector comprising a high-voltage male-end plug and a high-voltage female-end plug. The two plugs match each other. The high-voltage connector is characterized in that a protruding metallic elastic plate is arranged at the periphery of the high-voltage male-end plug; and when the high-voltage male-end plug is inserted into the high-voltage female-end plug, the metallic elastic plate is in compressive cooperation with the inner hole wall of the high-voltage female-end plug. According to the invention, the high-voltage connector has advantages of simple and light-weight structure and stable contact area between male-end and female-end plugs.
Description
Technical field
The present invention relates to the improvement invention of a kind of high-voltage connector, particularly relating to can the improvement invention of high-voltage connector of fast insert-pull and resistance to high electric current.
Background technology
The utilization of the biggest electric current at present gets more and more, high-voltage connector to ensure in the case of contact resistance is the least after requiring public terminal plug and female end plug grafting, the microcosmos area that male and female end silver coating contacts with each other has enough contacts area, but after the highest electric current is by the contact point of male and female end, owing to microscopic contact area is limited, high temperature can be produced in local, male and female end silver coating destroys, contact resistance becomes big, the area that male and female end silver coating contacts with each other diminishes, thus producing higher temperature, high-voltage wiring harness is burnt in serious meeting.In prior art, use low pressure connector inserted sheet to add the connected structure of reed, increase the existing problems of the fitting area after its Assurance of Size plugs together: joint dimension is excessive, and the microcosmos area that male and female end silver coating contacts with each other is limited, can meet the electric current passed through limited.
Summary of the invention
The technical problem to be solved is to overcome the deficiencies in the prior art, it is provided that the high-voltage connector that a kind of simple in construction is light and handy, male and female end Plug contact area is stable.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that and realizes: this kind of high-voltage connector, include the high pressure public terminal plug matched and high pressure female end plug, it is characterized in that: the periphery of described high pressure public terminal plug is provided with the metal clips heaved, when high pressure public terminal plug inserts high pressure female end plug, metal clips and the inner hole wall snap fit of high pressure female end plug.
Being provided with contact band on described metal clips, this contact band is bent outwardly deformation, and when high pressure public terminal plug inserts high pressure female end plug, the contact on metal clips carries the inner hole wall snap fit with high pressure female end plug.
Described metal clips is the cylindric shell fragment matched with high pressure public terminal plug, and this cylindrical shape shell fragment is socketed on high pressure public terminal plug by welding, screw thread tight, riveting or interference fit.
The contact band of described metal clips is parallel with direction of insertion or forms angle.
The invention has the beneficial effects as follows the high-voltage connector after improvement, simple in construction is light and handy, is realized the requirement of high-voltage connector by less material；The needs of function can be realized by less structure, take up room little；Plug veneer area stable and consistent during can realizing using；The most smooth and easy can realize connector to plug together and extract.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structure chart of the high pressure female end plug of the present invention.
Detailed description of the invention
Accompanying drawing illustrates the structure of the present invention, further illustrates it about details in conjunction with accompanying drawing below.This high-voltage connector, include the high pressure public terminal plug 1 matched and high pressure female end plug 2, the periphery of described high pressure public terminal plug 1 is provided with the metal clips 3 heaved, contact band 4 it is provided with on metal clips 3, this contact band 4 is bent outwardly deformation, metal clips 3 shape such as " Lantern " made, its molding can carry out pre-treatment, it is made to deform by external force when can also be connected with public terminal plug, when high pressure public terminal plug 1 inserts high pressure female end plug 2, the contact of the metal clips 3 inner hole wall snap fit with 4 Yu high pressure female end plug 2, wherein contact can be to carry out spaced apart groove formation at the position of heaving of metal clips with 4, or it is one-body molded, strengthen the elasticity of metal clips, ensure the stability contacted with female end plug inner hole wall, save simultaneously and make material.Described metal clips 3 is the cylindric shell fragment matched with high pressure public terminal plug 1, and this cylindrical shape shell fragment is socketed on high pressure public terminal plug 1 by welding, screw thread tight, riveting or interference fit.The contact band 4 of described metal clips 3 is parallel with direction of insertion or forms angle, and angle can be arbitrarily angled.
The present invention is the periphery that the metal clips 3 by predeformation is assemblied in high pressure public terminal plug 1 terminal, by welding, screw thread and tight, rivet or block other techniques such as the mode of waiting indefinitely and make it keep " Lantern " state, when it inserts the terminal annulus endoporus of high pressure female end plug 2, high pressure female end plug 2 endoporus can have a compression stress to the metal clips 3 heaved, it is fixed among endoporus so that it is connector can be realized the most smoothly and plug together and extract.Wherein the compression stress of shell fragment can be determined by endoporus by the predeformation degree of sheet metal, and the fitting area of public terminal plug and female end plug can determine according to metal clips 3 contact length with the interval between 4 and the size of female end plug endoporus and cooperation.This structure can farthest increase the contact area of public terminal plug shell fragment and female end plug endoporus, thus in the utilization of super-high-current 10A ~ 500A, efficiently reduces the high temperature that local produces, it is ensured that male and female end plug silver coating is not destroyed.
In sum, these are only presently preferred embodiments of the present invention, be not intended to limit protection scope of the present invention.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (4)
1. high-voltage connector, include the high pressure public terminal plug matched and high pressure female end plug, it is characterized in that: the periphery of described high pressure public terminal plug is provided with the metal clips heaved, when high pressure public terminal plug inserts high pressure female end plug, metal clips and the inner hole wall snap fit of high pressure female end plug.
2. high-voltage connector as claimed in claim 1, it is characterized in that: on described metal clips, be provided with contact band, this contact band is bent outwardly deformation, when high pressure public terminal plug inserts high pressure female end plug, and the contact band on metal clips and the inner hole wall snap fit of high pressure female end plug.
3. high-voltage connector as claimed in claim 1, it is characterised in that: described metal clips is the cylindric shell fragment matched with high pressure public terminal plug, and this cylindrical shape shell fragment is socketed on high pressure public terminal plug by welding, screw thread tight, riveting or interference fit.
4. high-voltage connector as claimed in claim 2, it is characterised in that: the contact band of described metal clips is parallel with direction of insertion or forms angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501138.9A CN106025643A (en) | 2016-06-30 | 2016-06-30 | High-voltage connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610501138.9A CN106025643A (en) | 2016-06-30 | 2016-06-30 | High-voltage connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106025643A true CN106025643A (en) | 2016-10-12 |
Family
ID=57104922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610501138.9A Pending CN106025643A (en) | 2016-06-30 | 2016-06-30 | High-voltage connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106025643A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666050A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of spacing charging terminal in part |
| CN107666049A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of completely spacing charging terminal |
| CN108429043A (en) * | 2018-04-23 | 2018-08-21 | 东莞市趣电智能科技有限公司 | A kind of charging gun with elastic contact pin terminal |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033982A (en) * | 1990-05-31 | 1991-07-23 | Sun Microstamping, Inc. | Electrical connector |
| CN101185207A (en) * | 2005-05-25 | 2008-05-21 | 爱尔科富士科罗公司 | Canted coil spring power terminal and sequence connection system |
| US20100015834A1 (en) * | 2008-07-17 | 2010-01-21 | Thomas & Betts International, Inc. | Locking Pin |
| US20110104930A1 (en) * | 2009-11-05 | 2011-05-05 | Hyundai Motor Company | Locking device and high voltage shield connector having the same |
| CN102780110A (en) * | 2012-07-04 | 2012-11-14 | 中国电子科技集团公司第四十一研究所 | High-voltage power supply rapid coaxial connector |
| CN103616538A (en) * | 2013-12-20 | 2014-03-05 | 华威博奥电力设备有限公司 | Combined module for plug electric connection of intelligent electricity meter |
| CN103941054A (en) * | 2014-03-27 | 2014-07-23 | 宁波市全盛壳体有限公司 | Single-phase watt hour meter connector assembly and use method |
| CN103985999A (en) * | 2014-04-28 | 2014-08-13 | 河南科技大学 | Safety joint for experimental wire connection |
| CN104466482A (en) * | 2013-09-18 | 2015-03-25 | 上海翔洲电气科技有限公司 | Lantern-shaped contact head |
| CN205724066U (en) * | 2016-06-30 | 2016-11-23 | 瑞安市超声电器厂 | High-voltage connector |
-
2016
- 2016-06-30 CN CN201610501138.9A patent/CN106025643A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033982A (en) * | 1990-05-31 | 1991-07-23 | Sun Microstamping, Inc. | Electrical connector |
| CN101185207A (en) * | 2005-05-25 | 2008-05-21 | 爱尔科富士科罗公司 | Canted coil spring power terminal and sequence connection system |
| US20100015834A1 (en) * | 2008-07-17 | 2010-01-21 | Thomas & Betts International, Inc. | Locking Pin |
| US20110104930A1 (en) * | 2009-11-05 | 2011-05-05 | Hyundai Motor Company | Locking device and high voltage shield connector having the same |
| CN102780110A (en) * | 2012-07-04 | 2012-11-14 | 中国电子科技集团公司第四十一研究所 | High-voltage power supply rapid coaxial connector |
| CN104466482A (en) * | 2013-09-18 | 2015-03-25 | 上海翔洲电气科技有限公司 | Lantern-shaped contact head |
| CN103616538A (en) * | 2013-12-20 | 2014-03-05 | 华威博奥电力设备有限公司 | Combined module for plug electric connection of intelligent electricity meter |
| CN103941054A (en) * | 2014-03-27 | 2014-07-23 | 宁波市全盛壳体有限公司 | Single-phase watt hour meter connector assembly and use method |
| CN103985999A (en) * | 2014-04-28 | 2014-08-13 | 河南科技大学 | Safety joint for experimental wire connection |
| CN205724066U (en) * | 2016-06-30 | 2016-11-23 | 瑞安市超声电器厂 | High-voltage connector |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107666050A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of spacing charging terminal in part |
| CN107666049A (en) * | 2017-08-01 | 2018-02-06 | 深圳市科泰德连接技术有限公司 | A kind of completely spacing charging terminal |
| CN108429043A (en) * | 2018-04-23 | 2018-08-21 | 东莞市趣电智能科技有限公司 | A kind of charging gun with elastic contact pin terminal |
| CN108429043B (en) * | 2018-04-23 | 2020-07-14 | 东莞市趣电智能科技有限公司 | Charging gun with elastic contact pin terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 818, Upper East Road, development zone of Ruian Economic Development Zone, Zhejiang Province, Zhejiang Applicant after: Ruian Ultrasonic Electrical Appliance Co., Ltd. Address before: 325200, No. 818, East Road, Ruian Economic Development Zone, Wenzhou, Zhejiang Applicant before: Ruian Ultrasonic Electronic Factory |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
|
| RJ01 | Rejection of invention patent application after publication |