CN106997812A - A kind of special button contact base - Google Patents
A kind of special button contact base Download PDFInfo
- Publication number
- CN106997812A CN106997812A CN201710382155.XA CN201710382155A CN106997812A CN 106997812 A CN106997812 A CN 106997812A CN 201710382155 A CN201710382155 A CN 201710382155A CN 106997812 A CN106997812 A CN 106997812A
- Authority
- CN
- China
- Prior art keywords
- tongue
- groove
- angle
- endoporus
- contact base
- 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
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacture Of Switches (AREA)
Abstract
The present invention relates to a kind of special button contact base, including pedestal, the endoporus for grafting conducting rod is provided with the middle of the pedestal, annular is provided with multiple tracks tongue on the side wall of the endoporus rear end, the tongue is continuously set at equal intervals, groove is formed between the adjacent tongue and tongue, the outside of the groove is provided with the screens of fovea superior, the front end of the endoporus is provided with mounting hole, further, and the angle of adjacent tongue and groove is 12 °, it is preferred that, the angle of the groove is 6 °, and the angle of the tongue is 6 °, and tongue is evenly distributed with 30.Advantage is：Tongue and groove are uniformly distributed, and distribution angle is 6 °, reduce the complexity of structure, and high with electrical connector assembling compatible degree, easy for installation；Screens on the outside of groove can avoid installing excessive, play spacing effect.
Description
Technical field
The present invention relates to high-voltage switch gear component, more particularly to a kind of special button contact base.
Background technology
The main function of the arrangements of electric connection of gas-insulated metal enclosed switchgear be in major loop turn on ear nail electric current and
Transient fault electric current, its electric property and mechanical performance to electrical connector has very high requirement, the quality directly shadow of its quality
Ring the reliability of gas-insulated metal enclosed switchgear and the safe operation of power network.
Accordingly, it would be desirable to seek a kind of new technical scheme to solve the above problems.
The content of the invention
The purpose of the present invention is：A kind of special button contact base is provided.
To achieve the above object, the technical solution adopted by the present invention is：
The endoporus for grafting conducting rod, the endoporus are provided with the middle of a kind of special button contact base, including pedestal, the pedestal
Annular is provided with multiple tracks tongue on the side wall of rear end, and the tongue is continuously set at equal intervals, between the adjacent tongue and tongue
Groove is formed, the outside of the groove is provided with the screens of fovea superior, and the front end of the endoporus is provided with mounting hole.
Further, the angle of adjacent tongue and groove is 12 °.
It is preferred that, the angle of the groove is 6 °, and the angle of the tongue is 6 °.
Tongue is evenly distributed with 30.
In the above-mentioned technical solutions, tongue and groove are uniformly distributed, and distribution angle is 6 °, reduce the complexity of structure
Degree, and it is high with electrical connector assembling compatible degree, it is easy for installation；Screens on the outside of groove can avoid installing excessive, play spacing
Effect.
Brief description of the drawings
Accompanying drawing 1 is the front view of the embodiment of the present invention one.
In the figures above：1- pedestals, 2- endoporus, 3- tongues, 4- grooves, 5- screens, 6- mounting holes.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
Embodiment one：
As described in Figure 1, being provided with the middle of a kind of special button contact base of the invention, including pedestal 1, the pedestal 1 is used for grafting
Annular is provided with multiple tracks tongue 3 on the endoporus 2 of conducting rod, the side wall of the rear end of endoporus 2, and the tongue 3 is continuously set at equal intervals
Put, groove 4 is formed between the adjacent tongue 3 and tongue 3, the outside of the groove 4 is provided with the screens 5 of fovea superior, the endoporus 2
Front end be provided with mounting hole 6.
Further, the angle of adjacent tongue 3 and groove 4 is 12 °.
It is preferred that, the angle of the groove 4 is 6 °, and the angle of the tongue 3 is 6 °.
Tongue 3 is evenly distributed with 30.
In the above-mentioned technical solutions, tongue 3 and groove 4 are uniformly distributed, and distribution angle is 6 °, reduce answering for structure
Miscellaneous degree, and it is high with electrical connector assembling compatible degree, it is easy for installation；The screens 5 in the outside of groove 4 can avoid installing excessive, play limit
The effect of position.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (4)
1. a kind of special button contact base, it is characterised in that：Including pedestal, it is provided with the middle of the pedestal for the interior of grafting conducting rod
Annular is provided with multiple tracks tongue on hole, the side wall of the endoporus rear end, and the tongue is continuously set at equal intervals, the adjacent tongue
Groove is formed between tongue, the outside of the groove is provided with the screens of fovea superior, and the front end of the endoporus is provided with mounting hole.
2. a kind of special button contact base according to claim 1, it is characterised in that：The angle of the adjacent tongue and groove is
12°。
3. a kind of special button contact base according to claim 2, it is characterised in that：The angle of the groove is 6 °, described convex
The angle of groove is 6 °.
4. a kind of special button contact base according to claim 1, it is characterised in that：The tongue is evenly distributed with 30.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710382155.XA CN106997812A (en) | 2017-05-25 | 2017-05-25 | A kind of special button contact base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710382155.XA CN106997812A (en) | 2017-05-25 | 2017-05-25 | A kind of special button contact base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106997812A true CN106997812A (en) | 2017-08-01 |
Family
ID=59436287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710382155.XA Pending CN106997812A (en) | 2017-05-25 | 2017-05-25 | A kind of special button contact base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106997812A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202796486U (en) * | 2012-07-23 | 2013-03-13 | 江苏大全长江电器股份有限公司 | Switch contact structure |
| WO2015036885A1 (en) * | 2013-09-13 | 2015-03-19 | Abb Technology Ltd. | Contact finger assembly of a circuit breaker |
| CN206864319U (en) * | 2017-05-25 | 2018-01-09 | 江苏润泰电力设备有限公司 | A kind of button contact base |
-
2017
- 2017-05-25 CN CN201710382155.XA patent/CN106997812A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202796486U (en) * | 2012-07-23 | 2013-03-13 | 江苏大全长江电器股份有限公司 | Switch contact structure |
| WO2015036885A1 (en) * | 2013-09-13 | 2015-03-19 | Abb Technology Ltd. | Contact finger assembly of a circuit breaker |
| CN206864319U (en) * | 2017-05-25 | 2018-01-09 | 江苏润泰电力设备有限公司 | A kind of button contact base |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170801 |
|
| WD01 | Invention patent application deemed withdrawn after publication |