CN204011964U - The plugs and sockets combination unit of auto lock - Google Patents
The plugs and sockets combination unit of auto lock Download PDFInfo
- Publication number
- CN204011964U CN204011964U CN201320644663.8U CN201320644663U CN204011964U CN 204011964 U CN204011964 U CN 204011964U CN 201320644663 U CN201320644663 U CN 201320644663U CN 204011964 U CN204011964 U CN 204011964U
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- CN
- China
- Prior art keywords
- plug
- socket
- sleeve pipe
- plugs
- hole
- 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 provides a kind of plugs and sockets combination unit of auto lock, the plug that comprises belt electrode inserted sheet, and the socket of belt electrode jack, it is characterized in that plug is provided with the inserting column of band pin hook, and the button matched with pin hook, socket is provided with locking hole, is provided with the collar matched with inserting column in locking hole.Can be because of the movement of plug, socket when plug is connected with socket surprisingly not deviate from, thereby avoid deviating to affect because of plug the problem of the normal operation of power consumption equipment, fundamentally solved and conducted electricity bad technical problem simultaneously.And the utility model is simple in structure, easy to use, safe and reliable.
Description
Technical field
The utility model relates to the plugs and sockets combination unit of a kind of plug and socket, particularly a kind of auto lock, belongs to electric device design and manufacturing technology field.
Background technology
Plug and socket are common electric parts indispensable in people's daily life, in use can be because of the prolongation of artificial origin or service time, and there is plug loosening phenomenon even getting loose in socket.At present Anti-disconnecting socket is on the market to block the draw-in groove on plug slice by the reed in socket, realizes self-locking drop-proof.Because the electrode slice in reed and socket interconnects, often can cause loose contact.Therefore be necessary prior art to be improved.
Summary of the invention
For solving existing socket, there is no self-locking device, cause accident to be deviate from and affect electrical equipment use, and the electrode slice in reed and socket interconnects and causes the problems such as loose contact, the utility model that a kind of plugs and sockets combination unit of auto lock is provided.
The utility model completes by following technical proposal: a kind of plugs and sockets combination unit of auto lock, the plug that comprises belt electrode inserted sheet, and the socket of belt electrode jack, it is characterized in that plug is provided with the inserting column of band pin hook, and the button matched with pin hook, socket is provided with locking hole, in locking hole, be provided with the collar matched with inserting column, so that during plug insertion socket, by connecting of the pin hook on inserting column and locking hole, and auto lock plug can make inserting column pin hook release lock tieholen when pressing the button, and transfer to plug.
Inserting column on described plug comprises band cavity in it, on it, lower end is uncovered sleeve pipe, sleeve pipe upper end symmetry is established horizontal evagination, this horizontal evagination is fixed in the inserting column seat cavity in plug, sleeve pipe top is also provided with radial direction through hole, sleeve pipe lower end is provided with axial pass trough, in sleeve pipe cavity, be provided with its lower end band pin hook, the fork of top band horizontal through hole, the pin hook of fork lower end is placed in the axial pass trough of sleeve pipe lower end, in the radial direction through hole on the horizontal through hole on fork top and sleeve pipe top, be provided with hinge, fork top one side that is positioned at horizontal through hole top is provided with spring, opposite side is connected with button, this button outer end stretches out through plug wall, so that inserting column inserts after the locking hole of socket, by pin hook, stretch out and be subject to locking hole locking, thereby realize auto lock, when pressing the button, make fork swing and make after the retraction of pin hook around hinge, throw off after locking hole, can transfer to plug.
Described sleeve pipe is made as square tube, or pipe.
Collar section in described locking hole is square or circular, so that plug is while inserting socket with any one direction, the pin hook that all can firmly stretch out by collar shelves can not be transferred to plug, thereby realizes the auto lock of plug.
Inserting column on described plug is located between two electrode plugs of plug, and the locking hole on corresponding socket is located between two electrode jacks, to save the space of plug and socket.
The utlity model has following advantages and effect: adopt such scheme, when being connected with socket, can surprisingly not deviate from because of the movement of plug, socket by plug, thereby avoid deviating to affect because of plug the problem of the normal operation of power consumption equipment, fundamentally solved and conducted electricity bad technical problem simultaneously.And the utility model is simple in structure, easy to use, safety is safe and reliable.Be desirable Self-locking socket and a plug in fact.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
The plugs and sockets combination unit of the auto lock that the utility model provides, the plug 4 that comprises belt electrode inserted sheet 3, and the socket 1 of belt electrode jack 2, wherein plug 4 is provided with the inserting column of band pin hook 12, and the button 10 matched with pin hook 12, socket 1 is provided with locking hole 13, in locking hole 13, be provided with the collar matched with inserting column 11, inserting column on described plug 4 comprises band cavity in it, on it, lower end is uncovered sleeve pipe 6, sleeve pipe 6 upper end symmetries are established horizontal evagination 8, this horizontal evagination 8 is fixed in inserting column seat 5 cavitys in plug 4, sleeve pipe 6 tops are also provided with radial direction through hole, sleeve pipe 6 lower ends are provided with axial pass trough 14, in sleeve pipe 6 cavitys, be provided with its lower end band pin hook 12, the fork 9 of top band horizontal through hole, the pin hook 12 of fork 9 lower ends is placed in the axial pass trough 14 of sleeve pipe 6 lower ends, in the radial direction through hole on the horizontal through hole on fork 9 tops and sleeve pipe 6 tops, be provided with hinge 7, fork 9 upper right that are positioned at horizontal through hole top are provided with spring 15, left side connects button 10, these button 10 outer ends stretch out through plug 4 walls, described sleeve pipe 6 is made as square tube, the collar 11 sections in described locking hole 13 are square, so that when plug 4 inserts socket 1 with any direction, the pin hook 12 that all can firmly stretch out by 11 grades of the collars can not be transferred to plug 4, thereby realize the auto lock of plug, inserting column on described plug 4 is located between two electrode plugs 3 of plug 4, and the locking hole 13 on corresponding socket 1 is located between two electrode jacks 2, to save the space of plug 4 and socket 1, as shown in Figure 1, Figure 2.
During insertion: make fork 9 swing pin hook 12 is retracted around hinge 7 by the locking hole 13 hole wall squeeze pin hooks 12 on socket 1, thereby insert smoothly plug 4, under spring 15 effects, make fork 9 around hinge 7 backswing, pin hook 12 be stretched out afterwards, thereby under the collar 11 resistance shelves, make plug 4 lockings and can not transfer to, completing the auto lock of plug 4.
While transfering to plug: press the button 10 and can make fork 9 swing and pin hook 12 is retracted around hinge 7, thereby depart from the collar 11, plug 4 is transferred to.
Claims (4)
1. the plugs and sockets combination unit of an auto lock, the plug that comprises belt electrode inserted sheet, and the socket of belt electrode jack, it is characterized in that plug is provided with the inserting column of band pin hook, and the button matched with pin hook, socket is provided with locking hole, is provided with the collar matched with inserting column in locking hole, inserting column on described plug comprises band cavity in it, on it, lower end is uncovered sleeve pipe, sleeve pipe upper end symmetry is established horizontal evagination, this horizontal evagination is fixed in the inserting column seat cavity in plug, sleeve pipe top is also provided with radial direction through hole, sleeve pipe lower end is provided with axial pass trough, in sleeve pipe cavity, be provided with its lower end band pin hook, the fork of top band horizontal through hole, the pin hook of fork lower end is placed in the axial pass trough of sleeve pipe lower end, in the radial direction through hole on the horizontal through hole on fork top and sleeve pipe top, be provided with hinge, fork top one side that is positioned at horizontal through hole top is provided with spring, opposite side is connected with button, this button outer end stretches out through plug wall.
2. the plugs and sockets combination unit of auto lock according to claim 1, is characterized in that described sleeve pipe is made as square tube, or pipe.
3. the plugs and sockets combination unit of auto lock according to claim 1, is characterized in that the collar section in described locking hole is square or circular.
4. the plugs and sockets combination unit of auto lock according to claim 1, it is characterized in that the inserting column on described plug is located between two electrode plugs of plug, locking hole on corresponding socket is located between two electrode jacks, to save the space of plug and socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644663.8U CN204011964U (en) | 2013-10-19 | 2013-10-19 | The plugs and sockets combination unit of auto lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320644663.8U CN204011964U (en) | 2013-10-19 | 2013-10-19 | The plugs and sockets combination unit of auto lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011964U true CN204011964U (en) | 2014-12-10 |
Family
ID=52051908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320644663.8U Expired - Fee Related CN204011964U (en) | 2013-10-19 | 2013-10-19 | The plugs and sockets combination unit of auto lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006672A (en) * | 2015-08-07 | 2015-10-28 | 杭州航天电子技术有限公司 | Rapid locking and delocking mechanism of rectangular electric connector |
| CN106785675A (en) * | 2017-03-09 | 2017-05-31 | 维尔斯电子(昆山)有限公司 | A kind of self-locking plug adapter |
-
2013
- 2013-10-19 CN CN201320644663.8U patent/CN204011964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105006672A (en) * | 2015-08-07 | 2015-10-28 | 杭州航天电子技术有限公司 | Rapid locking and delocking mechanism of rectangular electric connector |
| CN106785675A (en) * | 2017-03-09 | 2017-05-31 | 维尔斯电子(昆山)有限公司 | A kind of self-locking plug adapter |
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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: 20141210 Termination date: 20161019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |