CN204266723U - The three point latch of power distribution cabinet - Google Patents
The three point latch of power distribution cabinet Download PDFInfo
- Publication number
- CN204266723U CN204266723U CN201420703233.3U CN201420703233U CN204266723U CN 204266723 U CN204266723 U CN 204266723U CN 201420703233 U CN201420703233 U CN 201420703233U CN 204266723 U CN204266723 U CN 204266723U
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- CN
- China
- Prior art keywords
- rotating disk
- door
- latch
- latches
- projection
- 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.)
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Abstract
The three point latch of power distribution cabinet, comprise door, the door-hinge position of door is provided with through hole, the upper end of upper latch and the lower end of lower latch are each passed through through hole, the lower end of upper latch and the upper end of lower latch are equipped with horizontal chute, rotating disk be equipped with two salient points up and down, two salient points lay respectively in chute, and symmetry is located at the both sides of power transmission shaft, the center of rotating disk is provided with power transmission shaft, rotating disk is also provided with the projection of stretching out, when two projections are parallel with two latches, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk is stretched out insertion doorframe from side, form 3 locking door states together, when two salient points of rotating disk turn to the position at two oblique angles of chute, the end points of two latches is retracted, and the projection on rotating disk is also retracted, form door opening state.The beneficial effects of the utility model: structure is simple, lock a door firmly, antitheft, and it is convenient to open.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, particularly a kind of door lock of power distribution cabinet.
Background technology
The door lock of traditional power distribution cabinet, structure is more complicated all, and cause processing trouble like this, cost is high, antitheft, and water resistance aspect is not fine.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of three point latch of power distribution cabinet.
To achieve these goals, technical solution adopted in the utility model is:
The three point latch of power distribution cabinet, comprise door, the door-hinge position of door is provided with through hole, the upper end of upper latch and the lower end of lower latch are each passed through through hole, the lower end of upper latch and the upper end of lower latch are equipped with horizontal chute, rotating disk be equipped with two salient points up and down, two salient points lay respectively in chute, and symmetry is located at the both sides of power transmission shaft, the center of rotating disk is provided with power transmission shaft, rotating disk is also provided with the projection of stretching out, when two projections are parallel with two latches, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk is stretched out insertion doorframe from side, form 3 locking door states together, when two salient points of rotating disk turn to the position at two oblique angles of chute, the end points of two latches is retracted, and the projection on rotating disk is also retracted, form door opening state.
The beneficial effects of the utility model: structure is simple, lock a door firmly, antitheft, and it is convenient to open.
Accompanying drawing explanation
Fig. 1 the utility model initial state structural representation;
Fig. 2 is the utility model intermediateness structural representation;
Fig. 3 is final state structural representation of the present utility model.
Detailed description of the invention
The three point latch of power distribution cabinet, comprise door 1, the door-hinge position of door 1 is provided with through hole, the upper end of upper latch 4 and the lower end of lower latch 5 are each passed through through hole, the lower end of upper latch 4 and the upper end of lower latch 5 are equipped with horizontal chute, rotating disk 2 be equipped with two salient points up and down, two salient points lay respectively in chute, and symmetry is located at the both sides of power transmission shaft 3, the center of rotating disk 2 is provided with power transmission shaft 3, rotating disk 2 is also provided with the projection of stretching out, when two projections are parallel with two latches, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk is stretched out insertion doorframe from side, form 3 locking door states together, when two salient points of rotating disk turn to the position at two oblique angles of chute, the end points of two latches is retracted, and the projection on rotating disk is also retracted, form door opening state.This door lock is when rotational lock core, and the latch that can promote upper and lower two ends enters two ends lockhole, therefore in the locked condition, can realize upper and lower two ends and the locking of 3, middle standing pillar place, makes chamber door closed tightr.
Claims (1)
1. the three point latch of power distribution cabinet, comprise door (1), it is characterized in that, the door-hinge position of door (1) is provided with through hole, the upper end of upper latch (4) and the lower end of lower latch (5) are each passed through through hole, the lower end of upper latch (4) and the upper end of lower latch (5) are equipped with horizontal chute, rotating disk (2) be equipped with two salient points up and down, two salient points lay respectively in chute, and symmetry is located at the both sides of power transmission shaft (3), the center of rotating disk (2) is provided with power transmission shaft (3), (2) are also provided with the projection of stretching out with rotating disk, when two projections are parallel with two latches, the end points of two latches stretches out insertion lockhole, and the projection on rotating disk is stretched out insertion doorframe from side, form 3 locking door states together, when two salient points of rotating disk turn to the position at two oblique angles of chute, the end points of two latches is retracted, and the projection on rotating disk is also retracted, form door opening state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703233.3U CN204266723U (en) | 2014-11-21 | 2014-11-21 | The three point latch of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420703233.3U CN204266723U (en) | 2014-11-21 | 2014-11-21 | The three point latch of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266723U true CN204266723U (en) | 2015-04-15 |
Family
ID=52801595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420703233.3U Active CN204266723U (en) | 2014-11-21 | 2014-11-21 | The three point latch of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266723U (en) |
-
2014
- 2014-11-21 CN CN201420703233.3U patent/CN204266723U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 325000 181 weft twelve Road, Yueqing Economic Development Zone, Yueqing, Zhejiang Patentee after: Zhejiang Wsele Electrical Co., Ltd. Address before: 325000 Xiangyang Industrial Zone, Liushi Town, Yueqing City, Wenzhou, Zhejiang province (Yueqing Qian Jie relay Co., Ltd.) Patentee before: Zhejiang Wsele Electrical Co., Ltd. |
|
| CP02 | Change in the address of a patent holder |