CN202221827U - An anti-loosening socket connector clamped tightly in an elastic manner - Google Patents
An anti-loosening socket connector clamped tightly in an elastic manner Download PDFInfo
- Publication number
- CN202221827U CN202221827U CN2011203871260U CN201120387126U CN202221827U CN 202221827 U CN202221827 U CN 202221827U CN 2011203871260 U CN2011203871260 U CN 2011203871260U CN 201120387126 U CN201120387126 U CN 201120387126U CN 202221827 U CN202221827 U CN 202221827U
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- CN
- China
- Prior art keywords
- spherical
- pins
- elastic
- plug
- socket
- 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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Abstract
Provided is an anti-loosening socket connector clamped tightly in an elastic manner. The anti-loosening socket connector clamped tightly in an elastic manner is composed of pins arranged on a plug, and a clamping piece type elastic socket disposed in a housing (1). The anti-loosening socket connector clamped tightly in an elastic manner is characterized in that the end portions of the above pins are in a round spherical shape to form spherical pins (4); and the center of the above socket is in the shape of an elastic arc body which matches the external diameter of each round spherical pin so that elastic sheet-shaped insertion strips (2) are formed. The spherical pins (4) on the end portions of the pins and the elastic sheet-shaped insertion strips (2) in the socket are mutually clamped in a tight manner, such that the spherical pins (4) are not liable to shed to cause power failure if being impacted by transverse force.
Description
Technical field
The present invention relates to a kind of connector art that contacts and can be anti-loosening that tightens through elasticity.
Background technology
At present, the mode of the socket polarized plug that the electric equipment on the market is used does not possess locking function, has laterally touched them slightly because of carelessness, just comes off easily, causes the outage phenomenon.
Summary of the invention
The present invention's purpose: be that the connector as prior art is proposed a kind of anti-loosening improvement.
In order to realize the invention described above purpose, intend the following technology that adopts:
Structurally comprise: by be arranged on the pin on the plug and be arranged on enclosure rubber-like intermediate plate type socket both constitute; It is characterized in that:
A, let the end of above-mentioned pin be spheroidal and constitute spherical pin;
B, let the middle part of above-mentioned socket be the elastic arc body that matches with above-mentioned spheroidal external diameter and constitute the sheet plug-in card.
The present invention and prior art characteristics relatively:
Because the sheet plug-in card can tighten each other in the spherical pin of pin end and the socket, this just for work as impact that spherical pin receives cross force can not come off easily (outage) created condition.
Description of drawings
Accompanying drawing has been illustrated a kind of structure embodiment of the present invention
1: jack housing; 2: the resilient sheet-like plug-in card; 3: plug; 4: spherical pin; 5: quilting rivet.
Embodiment
Key of the present invention is: the pin end that is positioned on the plug 3 is processed to ball shape and forms the spherical pin 4 among the present invention; Being positioned at jack housing 1 inner socket middle part is processed to arc body and has constituted the resilient sheet-like plug-in card 2 that can tighten spherical pin 4 ends (ball shape); The lower end of resilient sheet-like plug-in card 2 is fixed on jack housing 1 inner bottom part by rivet 5; The upper end of resilient sheet-like plug-in card 2 does not have any constraint and stops; The external diameter of the spherical external diameter of spherical pin 4 ends and the arc body at resilient sheet-like plug-in card 2 middle parts matches and is slightly larger than the external diameter of the arc body at resilient sheet-like plug-in card 2 middle parts, can tighten the condition created each other with regard to the arc body for the spherical of spherical pin 4 ends and resilient sheet-like plug-in card 2 middle parts like this; Spherical pin 4 processes with resilient sheet-like plug-in card 2 usefulness Cu alloy materials, and electric conductivity is good and be difficult for getting rusty.
During use, let the spherical pin 4 of its pin end get in the inner resilient sheet-like inserted sheet 2 of jack housing 1 through compressing plug 3 after, the two just is in the stable state of mutual chucking the spherical of spherical pin 4 ends and the arc body at resilient sheet-like plug-in card 2 middle parts; At this moment,,, come off, realized safe locking purpose with regard to being difficult for being impacted because the arc body at the spherical of spherical pin 4 ends and sheet plug-in card 2 middle parts is in the state of mutual chucking if plug 3 accidents receive the effect of lateral impact forces.
Claims (1)
1. one kind through elasticity chucking contact and connector that can be anti-loosening, and both constitute by being arranged on the pin on the plug (3) and being arranged on the inner rubber-like intermediate plate type socket of shell (1) for it;
It is characterized in that:
A, let the end of above-mentioned pin be spheroidal and constitute spherical pin (4);
B, let the middle part of above-mentioned socket be the elastic arc body that matches with above-mentioned spheroidal external diameter and constitute sheet plug-in card (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203871260U CN202221827U (en) | 2011-10-11 | 2011-10-11 | An anti-loosening socket connector clamped tightly in an elastic manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203871260U CN202221827U (en) | 2011-10-11 | 2011-10-11 | An anti-loosening socket connector clamped tightly in an elastic manner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202221827U true CN202221827U (en) | 2012-05-16 |
Family
ID=46043848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203871260U Expired - Fee Related CN202221827U (en) | 2011-10-11 | 2011-10-11 | An anti-loosening socket connector clamped tightly in an elastic manner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202221827U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671371A (en) * | 2019-01-18 | 2019-04-23 | 常州创高展览用品有限公司 | A kind of card cloth lamp box |
| CN115178873A (en) * | 2022-09-09 | 2022-10-14 | 江苏欣力智能电子有限公司 | Laser welding device with high-safety joint for automobile manufacturing |
-
2011
- 2011-10-11 CN CN2011203871260U patent/CN202221827U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109671371A (en) * | 2019-01-18 | 2019-04-23 | 常州创高展览用品有限公司 | A kind of card cloth lamp box |
| CN115178873A (en) * | 2022-09-09 | 2022-10-14 | 江苏欣力智能电子有限公司 | Laser welding device with high-safety joint for automobile manufacturing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Ruifen Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120516 Termination date: 20121011 |