CN202523883U - Electric conduction device and socket - Google Patents
Electric conduction device and socket Download PDFInfo
- Publication number
- CN202523883U CN202523883U CN2012201930023U CN201220193002U CN202523883U CN 202523883 U CN202523883 U CN 202523883U CN 2012201930023 U CN2012201930023 U CN 2012201930023U CN 201220193002 U CN201220193002 U CN 201220193002U CN 202523883 U CN202523883 U CN 202523883U
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- CN
- China
- Prior art keywords
- spring plate
- socket
- shell fragment
- return springs
- electric installation
- 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
The utility model discloses an electric conduction device and a socket and aims to provide the electric conduction device with stable electrical connection performance and the socket. The socket comprises a seat body (5), the electric conduction device arranged in a holding tank (7) of the seat body (5) and an end cover (6) arranged on the seat body (5); the electric conduction device comprises a movable spring plate (1), a fixed spring plate (2) and a reset elastic part (3); the movable spring plate (1) is rotationally connected with the fixed spring plate (2); the reset elastic part (3) is positioned outside the movable spring plate (1) and is contacted with the movable spring plate (1); an inserted groove (4) is formed between the movable spring plate (1) and the fixed spring plate (2); the width of the inserted groove (4) is gradually reduced from inside to outside; and the reset elastic part (3) is blocked by the end cover (6) and the end cover (6) is in fit with the seat body (5). The electric conduction device and the socket can be widely applied to the electric connection places.
Description
Technical field
The utility model relates to a kind of electric installation and socket.
Background technology
At present; What electrical connection place of many machineries was adopted is the mode of plug, such as the place that is electrically connected of the plug of some high-end machines and socket is conducting circular cylinder on the plug; And be electroconductive elastic sheet on the socket; With the junction of the conducting circular cylinder annular for curling, this place and the plug of attaching plug conducting circular cylinder be back easy deformation and become flexible too much on this electroconductive elastic sheet, loose contact and make the electrical connection less stable.
The utility model content
The utility model technical problem to be solved is the deficiency that overcomes prior art, and stable electric installation of a kind of electrical connection properties and socket are provided.
The technical scheme that a kind of electric installation of the utility model is adopted is: said electric installation comprises spring plate, decides shell fragment and return springs; Said spring plate and saidly decide shell fragment and be rotationally connected; Said return springs is positioned at the outside of said spring plate and contacts with said spring plate; Said spring plate and saidly decide to form between the shell fragment slot, the width of said slot dwindles from inside to outside gradually.
Said return springs is cylindrical spring or torsion spring or sheet spring or elastic caoutchouc spare, and said return springs horizontally set also is positioned at the outside of the rotation direction of said spring plate.
The lower end of said spring plate and said lower end of deciding shell fragment are rotationally connected, and the upper end of said spring plate and said upper end of deciding shell fragment are all through at least bending.
The technical scheme that a kind of socket of the utility model is adopted is: said socket comprises said electric installation, pedestal and is arranged on the end cap on the said pedestal; Said electric installation is arranged in the holding tank of said pedestal; Said end cap blocks said return springs and suitable with said pedestal, and said end cap is provided with the slot to make way that can guarantee that said spring plate rotates.
The beneficial effect of the utility model is: because the said electric installation of the utility model comprises spring plate, decides shell fragment and return springs; Said spring plate and saidly decide shell fragment and be rotationally connected, said return springs is positioned at the outside of said spring plate and contacts with said spring plate, said spring plate and saidly decide to form between the shell fragment slot; The width of said slot dwindles from inside to outside gradually; When plug inserted, said spring plate overcame behind the elastic force of said return springs with respect to said and decide the shell fragment rotation, and said then spring plate resets again; And under the effect of elastic force, closely contact with said plug; Be not destroyed or burn under the situation of distortion in its structure like this, bad never, so the utility model electrical connection properties is stable.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two;
Fig. 3 is the structural representation of the utility model embodiment three.
Embodiment
Embodiment one:
As shown in Figure 1, present embodiment is that electric installation is applied on the socket, and said socket comprises electric installation, pedestal 5 and end cap 6; Said pedestal 5 is the middle ducted body that is provided with holding tank 7, and said electric installation is arranged in the said holding tank 7, and said electric installation comprises spring plate 1, decides shell fragment 2 and return springs 3; Said spring plate 1 decide shell fragment 2 and is rotationally connected with said, and specifically, the lower end of said spring plate 1 is rotationally connected through pin and said lower end of deciding shell fragment 2; Said return springs 3 is positioned at the outside of said spring plate 1 rotation direction and contacts with said spring plate 1, and said return springs 3 is a torsion spring, and said torsion spring is provided with limiting groove and contacts with the sidewall of said spring plate 1; The main effect of said return springs 3 be said spring plate 1 with respect to said decide shell fragment 2 and rotate after, said spring plate 1 resetted and closely contact with conducting circular cylinder on the plug, said spring plate 1 decide formation slot 4 in the shell fragment 2 with said; The width of said slot 4 dwindles from inside to outside gradually; Said end cap 6 blocks said return springs 3 and suitable with said pedestal 5, and said end cap 6 is provided with the slot to make way 8 that can guarantee that said spring plate 1 rotates, and saidly decides the bending plate that shell fragment 2 is provided with extension; Being provided for of this bending plate makes saidly decides shell fragment 2 and is fixed by the stopper slot of said pedestal 5; Said extension board is provided with the hole, and said Kong Weiyu electric wire junction can be suitable with it through lead or guide pillar; In addition; The upper end of said spring plate 1 and said upper end of deciding shell fragment 2 can make the upper end of said spring plate 1 and said upper end of deciding shell fragment 2 that a plurality of folding surfaces are arranged all through at least bending like this, increase the contact area with circular guide pillar; Also can be with said spring plate 1 and the said inboard rounding of deciding shell fragment 2 upper ends, with the insertion of convenient circular guide pillar.
Embodiment two:
As shown in Figure 2, present embodiment and embodiment one are roughly the same, and the said return springs 3 that different is in the present embodiment is the sheet spring, i.e. two flexure strips that have tension force each other, and said return springs 3 is fixing with said spring plate 1 welding.
Embodiment three:
As shown in Figure 3, present embodiment and embodiment one are roughly the same, and the said return springs 3 that different is in the present embodiment is cylindrical spring, and said spring plate 1 is or/and said pedestal 5 is provided with reference column, and said cylindrical spring is fixed on the said reference column.
The occasion that the utility model can be widely used in being electrically connected.
Claims (4)
1. electric installation; It is characterized in that: said electric installation comprises spring plate (1), decides shell fragment (2) and return springs (3); Said spring plate (1) is decided shell fragment (2) and is rotationally connected with said; Said return springs (3) is positioned at the outside of said spring plate (1) and contacts with said spring plate (1), said spring plate (1) and saidly decide to form slot (4) between the shell fragment (2), and the width of said slot (4) dwindles from inside to outside gradually.
2. a kind of electric installation according to claim 1; It is characterized in that: said return springs (3) is for cylindrical spring or torsion spring or sheet spring or elastic caoutchouc spare, and said return springs (3) horizontally set also is positioned at the outside of the rotation direction of said spring plate (1).
3. a kind of electric installation according to claim 1 and 2; It is characterized in that: the lower end of said spring plate (1) and said lower end of deciding shell fragment (2) are rotationally connected, and the upper end of said spring plate (1) and said upper end of deciding shell fragment (2) are all through at least bending.
4. socket that comprises the said electric installation of claim 1; It is characterized in that: said socket also comprises pedestal (5) and is arranged on the end cap (6) on the said pedestal (5); Said electric installation is arranged in the holding tank (7) of said pedestal (5); Said end cap (6) blocks said return springs (3) and suitable with said pedestal (5), and said end cap (6) is provided with the slot to make way (8) that can guarantee that said spring plate (1) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201930023U CN202523883U (en) | 2012-05-03 | 2012-05-03 | Electric conduction device and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201930023U CN202523883U (en) | 2012-05-03 | 2012-05-03 | Electric conduction device and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202523883U true CN202523883U (en) | 2012-11-07 |
Family
ID=47106814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201930023U Expired - Fee Related CN202523883U (en) | 2012-05-03 | 2012-05-03 | Electric conduction device and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202523883U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637969A (en) * | 2012-05-03 | 2012-08-15 | 东山电器（珠海）有限公司 | Conductive device and socket |
-
2012
- 2012-05-03 CN CN2012201930023U patent/CN202523883U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102637969A (en) * | 2012-05-03 | 2012-08-15 | 东山电器（珠海）有限公司 | Conductive device and socket |
| WO2013163886A1 (en) * | 2012-05-03 | 2013-11-07 | Liu Jie | Conducting device and socket |
| US9196991B2 (en) | 2012-05-03 | 2015-11-24 | Jie Liu | Conducting device and socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20150503 |
|
| EXPY | Termination of patent right or utility model |