CN201629436U - Steel wire spring power socket - Google Patents
Steel wire spring power socket Download PDFInfo
- Publication number
- CN201629436U CN201629436U CN2009202997141U CN200920299714U CN201629436U CN 201629436 U CN201629436 U CN 201629436U CN 2009202997141 U CN2009202997141 U CN 2009202997141U CN 200920299714 U CN200920299714 U CN 200920299714U CN 201629436 U CN201629436 U CN 201629436U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- spring
- jack
- wire spring
- dop
- 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 steel wire spring power socket comprises a socket body and a clip head disposed inside a jack. The clip head is formed by bending a steel wire, one side of the clip head is provided with arch-shaped projections of two ends of a spring while the other side is provided with a 'U'-shaped projection in the middle of the spring, and the arch-shaped projections and the 'U'-shaped projection clamp two sides of an electrode which can be plugged into the jack. The steel wire spring power socket is moderate in plugging force, prevents a plug from loosening and falling easily, and does not have potential safety hazards.
Description
Technical field
The utility model relates to a kind of socket, a kind of more precisely power supply gang socket.
Background technology
Supply socket is widely used in daily life, and people are also more and more higher to the safety requirements of supply socket.Yet existing socket does not have dop in the jack of some sockets, and clamping force is little, causes plug to insert the back and becomes flexible easily, easily comes off.Some sockets are also arranged, board-like dop is set in jack,, make plug plug difficulty, and the plug that causes inserting in wherein that relaxes comes off because contact engaging and separating force makes dop become easily more greatly because the clamping force of board-like dop is bigger.No matter all there is easily the shortcoming of becoming flexible, coming off in above-mentioned any socket, and makes troubles to the user, has great potential safety hazard simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is to avoid the deficiency of such scheme, provide a kind of contact engaging and separating force moderate, make that plug can not become flexible, can not come off, the wire spring supply socket of no potential safety hazard.
Technical solutions of the utility model are as follows:
A kind of wire spring supply socket, comprise pedestal and be arranged on the interior dop of jack, its design feature is that described dop is curved around forming by a steel wire, one side is the arcuate apophyses of both ends of the spring, opposite side is spring mid portion " U " shape projection, forms clamping with described arcuate apophyses and " U " shape projection in the electrode both sides that can insert in the jack.
One side at described " U " shape projection place is set to torsion spring.
The beneficial effects of the utility model are embodied in:
1, this socket adopts the wire spring dop, and contact engaging and separating force is moderate, makes that the plug that inserts in wherein can not become flexible, can not come off, no potential safety hazard.
2, this socket is provided with torsion spring in a side, makes that the dop in the socket is more firm to the clamping of plug.
3, adopt the wire spring dop, easily manufactured, cheap.
Description of drawings
Fig. 1 is the cooperation figure of socket and plug described in the utility model.
Fig. 2 is the structural representation of dop described in the utility model.
Number in the figure: 1 plug, 2 electrodes, 3 " U " type projection, 4 arcuate apophyses, 5 jacks, 6 pedestals.
Below pass through embodiment, and the utility model is described in further detail in conjunction with the accompanying drawings.
Embodiment
Referring to Fig. 1, Fig. 2 wire spring supply socket described in the utility model, comprise pedestal 6 and the dop that is arranged in the jack 5, described dop is curved around forming by a steel wire, one side is the arcuate apophyses 4 of both ends of the spring point, opposite side is spring mid portion " U " shape projection 3, forms clamping with described arcuate apophyses 4 and " U " shape projection 3 in electrode 2 both sides that can insert in the jack.
In concrete the enforcement, a side at described " U " shape projection 3 places is set to torsion spring 7.
In concrete the enforcement, the distance of arcuate apophyses and " U " shape projection 3 is less than the thickness of electrode 2, and arcuate apophyses 4 and " U " shape projection 3 are given the one active force when the electrode 2 of plug 1 inserts, thereby play clamping action.
Claims (2)
1. wire spring supply socket, comprise pedestal (6) and be arranged on the interior dop of jack (5), it is characterized in that: described dop is curved around forming by a steel wire, one side is the arcuate apophyses (4) of both ends of the spring point, opposite side is spring mid portion " U " shape projection (3), forms clamping with described arcuate apophyses (4) and " U " shape projection (3) in electrode (2) both sides that can insert in the jack.
2. wire spring supply socket according to claim 1 is characterized in that: a side at described " U " shape projection place is set to torsion spring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202997141U CN201629436U (en) | 2009-12-30 | 2009-12-30 | Steel wire spring power socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202997141U CN201629436U (en) | 2009-12-30 | 2009-12-30 | Steel wire spring power socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629436U true CN201629436U (en) | 2010-11-10 |
Family
ID=43060834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202997141U Expired - Fee Related CN201629436U (en) | 2009-12-30 | 2009-12-30 | Steel wire spring power socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514653A (en) * | 2015-12-26 | 2016-04-20 | 余姚市捷飞电器有限公司 | Socket capable of facilitating plugging and pulling out |
| CN107508116A (en) * | 2015-09-07 | 2017-12-22 | 厦门大恒科技有限公司 | A kind of elastic surface self-locking fixer, fixation kit and socket |
-
2009
- 2009-12-30 CN CN2009202997141U patent/CN201629436U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508116A (en) * | 2015-09-07 | 2017-12-22 | 厦门大恒科技有限公司 | A kind of elastic surface self-locking fixer, fixation kit and socket |
| CN105514653A (en) * | 2015-12-26 | 2016-04-20 | 余姚市捷飞电器有限公司 | Socket capable of facilitating plugging and pulling out |
| CN105514653B (en) * | 2015-12-26 | 2018-02-23 | 余姚市捷飞电器有限公司 | One kind plugs convenient socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101110 Termination date: 20121230 |