CN205531693U - Mechanical transmission lock - Google Patents
Mechanical transmission lock Download PDFInfo
- Publication number
- CN205531693U CN205531693U CN201620376621.4U CN201620376621U CN205531693U CN 205531693 U CN205531693 U CN 205531693U CN 201620376621 U CN201620376621 U CN 201620376621U CN 205531693 U CN205531693 U CN 205531693U
- Authority
- CN
- China
- Prior art keywords
- lock
- handle
- linkage
- piece
- door
- 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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Links
- 230000005540 biological transmission Effects 0.000 title abstract 3
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000001808 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 229920002456 HOTAIR Polymers 0.000 description 1
- 229940092174 Safe-Guard Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
Abstract
The utility model relates to a mechanical transmission lock, including the lock body, the lock body includes handle, lock shell, lock body, the lockhole has been seted up on the lock shell, the lock body sets up in the lock shell, the lock body is including the lock core that exposes the lockhole, its characterized in that: include still that a machinery rotates the connecting piece, be provided with an aggregate unit in the lock shell, aggregate unit includes a linkage piece, linkage piece respectively with the handle rotates the connecting piece transmission with machinery and couples, through a linkage realization handle and mechanical linkage of rotating the connecting piece, machinery rotate be provided with on the connecting piece one with install the convex part that the travel switch on the cabinet door corresponds. It can reach entrance guard's function by the rotatory touching travel switch of linkage mechanical rotation connecting piece to rotate the handle. The utility model discloses a spring bolt of connecting piece and the present lock mounting hole that in fact shares is so can realize the ordinary function of closing the door as long as more change ordinary spring bolt into when not needing entrance guard's function.
Description
Technical field
This utility model relates to a kind of machine driving door lock.
Background technology
The classification of door lock is a lot, different to the requirement of door lock in each occasion, and average family typically uses safe-guard door lock, and safety is high and price comparison is cheap；Can use coded lock, Fingerprint Lock at some high-end places, privacy mechanism, safety is the highest, expensive.
Various types of data central machine room power supply or network cabinet, this kind of cabinet is usually closed structure, in order to the cold and hot air channel of energy-conservation employing isolates closed structure, and configures special precision air conditioner and freezes.If this rack monitoring host computer or environment monitoring module break down during deadlock, user needs to touch travel switch by mechanical door lock, and the operating current of force disconnect door magnetic reaches open door effect.
Summary of the invention
The purpose of this utility model is to provide a kind of machine driving door lock.
This utility model realizes by the following technical solutions: a kind of machine driving door lock, including door lock body；Described door lock body includes handle, lock housing, lock body；Lockhole is offered in lock housing；Described lock body is arranged in lock housing；Described lock body includes the lock core exposing lockhole；It is characterized in that: also include a mechanical rotation connector；Being provided with a linkage in described lock housing, described linkage includes a STATEMENT OF FEDERALLY SPONSORED；Described STATEMENT OF FEDERALLY SPONSORED respectively with described handle and mechanical rotation connector driving coupling, realized the linkage of handle and mechanical rotation connector by described STATEMENT OF FEDERALLY SPONSORED；A protuberance corresponding with the travel switch being arranged on cabinet door it is provided with on described mechanical rotation connector.
Further, described STATEMENT OF FEDERALLY SPONSORED is a rotary shaft；Described mechanical rotation connector is spirally connected with rotary shaft one end；Described handle is hinged with the rotary shaft other end.
Further, described lock body also includes the slide block of one and lock core linkage；A groove that can accommodate handle it is additionally provided with in described lock housing；Described bottom portion of groove offers a hole that can stretch out described slide block.
This utility model utilize handle rotate can link drive disk assembly rotate touching travel switch reach gate function；Simultaneously as drive disk assembly can be to share an installing hole with dead bolt, as long as so be replaced with when need not gate function common dead bolt can realize common closing the door, function of locking a door.
Accompanying drawing explanation
Fig. 1 is the frame for movement schematic diagram of the door lock of prior art.
Fig. 2 is the structural representation of this utility model one embodiment.
Fig. 3 is Fig. 2 structural blast schematic diagram.
Fig. 4 is the use schematic diagram of this utility model one embodiment.
Detailed description of the invention
With specific embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the frame for movement schematic diagram of door lock in prior art.Dead bolt 7-1 is linked with handle by the link gear being arranged in lock housing 7-2, thus rotating handles realizes switch gate.
Machine driving door lock of the present utility model includes door lock body；Described door lock body includes handle 7-3, lock housing 7-2, lock body；Lockhole is offered in lock housing；Described lock body is arranged in lock housing；Described lock body includes the lock core 7-4 exposing lockhole；Also include a mechanical rotation connector 7-6；Being provided with a linkage in described lock housing, described linkage includes a STATEMENT OF FEDERALLY SPONSORED；Described STATEMENT OF FEDERALLY SPONSORED respectively with described handle 7-3 and mechanical rotation connector 7-6 driving coupling, realized the linkage of handle and mechanical rotation connector by described STATEMENT OF FEDERALLY SPONSORED；A protuberance 7-9 corresponding with the travel switch being arranged on cabinet door it is provided with on described mechanical rotation connector.Lock body includes various lock bodies common in the art, is not drawn in the drawings.
It is also preferred that the left described STATEMENT OF FEDERALLY SPONSORED is rotary shaft 7-7；Described mechanical rotation connector 7-6 is spirally connected with rotary shaft 7-7 one end；Described handle 7-3 is hinged with the rotary shaft 7-7 other end.Described lock body also includes the slide block 7-5 of one and lock core 7-4 linkage；A groove 7-8 that can accommodate handle it is additionally provided with in described lock housing；Described bottom portion of groove offers a hole that can stretch out described slide block 7-5.Rotating lock core, lock core catenating slider after inserting key, slide block reaches in groove 7-8, and handle ejects in groove 7-8, and swing handle can interlocking mechanism rotating connector.
The structural representation of the new embodiment of this practicality sees Fig. 2-3.
After mechanical rotation connector forwards certain angle to, this protuberance 7-9 touches with travel switch 3, and travel switch 3 is crossed electric connecting point 14 with door magnetic flux and is connected.Travel switch is made into normally opened rear cut-out door magnetic operating current by normally closed, and door magnetic loses suction, and door can be opened under external force.Schematic diagram is used to see Fig. 4.
The technical solution of the utility model simultaneously mechanical rotation connector 7-6 can be to share an installing hole with dead bolt 7-1, as long as so be replaced with when need not gate function common dead bolt can realize common closing the door, function of locking a door.
It is above preferred embodiment of the present utility model, all changes made according to technical solutions of the utility model, when produced function is without departing from the scope of technical solutions of the utility model, belong to protection domain of the present utility model.
Claims (3)
1. a machine driving door lock, including door lock body；Described door lock body includes handle, lock housing, lock body；Lockhole is offered in lock housing；Described lock body is arranged in lock housing；Described lock body includes the lock core exposing lockhole；It is characterized in that: also include a mechanical rotation connector；Being provided with a linkage in described lock housing, described linkage includes a STATEMENT OF FEDERALLY SPONSORED；Described STATEMENT OF FEDERALLY SPONSORED respectively with described handle and mechanical rotation connector driving coupling, realized the linkage of handle and mechanical rotation connector by described STATEMENT OF FEDERALLY SPONSORED；A protuberance corresponding with the travel switch being arranged on cabinet door it is provided with on described mechanical rotation connector.
Machine driving door lock the most according to claim 1, it is characterised in that: described STATEMENT OF FEDERALLY SPONSORED is a rotary shaft；Described mechanical rotation connector is spirally connected with rotary shaft one end；Described handle is hinged with the rotary shaft other end.
Machine driving door lock the most according to claim 1, it is characterised in that: described lock body also includes the slide block of one and lock core linkage；A groove that can accommodate handle it is additionally provided with in described lock housing；Described bottom portion of groove offers a hole that can stretch out described slide block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376621.4U CN205531693U (en) | 2016-04-29 | 2016-04-29 | Mechanical transmission lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376621.4U CN205531693U (en) | 2016-04-29 | 2016-04-29 | Mechanical transmission lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205531693U true CN205531693U (en) | 2016-08-31 |
Family
ID=56794077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620376621.4U Active CN205531693U (en) | 2016-04-29 | 2016-04-29 | Mechanical transmission lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205531693U (en) |
-
2016
- 2016-04-29 CN CN201620376621.4U patent/CN205531693U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211014 Address after: 363000 No. 11, Jinxing Road, Xiangcheng District, Zhangzhou City, Fujian Province Patentee after: Zhangzhou Kehua Electric Technology Co.,Ltd. Address before: 363000 Zhangzhou Kehua Technology Co., Ltd., Beidou Industrial Park, Jinfeng Industrial Zone, Zhangzhou City, Fujian Province Patentee before: ZHANGZHOU KEHUA TECHNOLOGY Co.,Ltd. |