CN203188725U - Electromechanical clutch device of electronic lock body - Google Patents
Electromechanical clutch device of electronic lock body Download PDFInfo
- Publication number
- CN203188725U CN203188725U CN 201320073246 CN201320073246U CN203188725U CN 203188725 U CN203188725 U CN 203188725U CN 201320073246 CN201320073246 CN 201320073246 CN 201320073246 U CN201320073246 U CN 201320073246U CN 203188725 U CN203188725 U CN 203188725U
- Authority
- CN
- China
- Prior art keywords
- shifting block
- electromagnet
- axle center
- lock body
- handle shifting
- 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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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses an electromechanical clutch device of an electronic lock body. The electromechanical clutch device comprises an electromagnet assembly and a transmission assembly. The electromagnet assembly comprises an electromagnet axle center, a return spring and a substrate. The electromagnet axle center can be sleeved inside the substrate in a telescopic mode. The return spring is sleeved on the electromagnet axle center. The transmission assembly comprises an inner handling shifting block, an outer handling shifting block, a movable pin and a reset spring. A clamping groove is formed in the inner handling shifting block, the inner handling shifting block is connected with an unlocking component of the lock body, and the outer handling shifting block and the inner handling shifting block are arranged in a concentric mode. The movable pin is installed on the outer handling shifting block in a telescopic mode, the movable pin is connected with the reset spring, the end of the movable pin abuts against the electromagnet axle center and the movable pin or the electromagnet axle center penetrates through the clamping groove. The electromechanical clutch device of the electronic lock body is provided for effectively decreasing failure rates.
Description
Technical field
The utility model relates to a kind of electronic lock body.
Background technology
Along with improving constantly of living standard, the electronic anti-theft lockset is day by day popularized, the deficiency of design and manufacturing process begins to manifest, mainly show wiring board stability, two aspects of dynamo-electric bonded block durability, especially dynamo-electric bonded block fault rate is the highest, reason is that design is complicated, and part is too little, cannot stand the bump that accumulates over a long period.Part is reduced as much as possible, is the critical path that addresses this problem.
Summary of the invention
In order to overcome the higher deficiency of fault rate of the dynamo-electric bonded block that has electronic lock body, the utility model provides a kind of dynamo-electric arrangement of clutch of electronic lock body of effective reduction fault rate.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of dynamo-electric arrangement of clutch of electronic lock body, comprise electromagnet assembly and transmission component, wherein, electromagnet assembly comprises electromagnet axle center, return spring and pedestal, described electromagnet axle center telescopically is sleeved in the pedestal, and described return spring is enclosed within described electromagnet shaft in the heart; Described transmission component comprises interior handle shifting block, outer handle shifting block, removable pin and back-moving spring, the handle shifting block is provided with draw-in groove in described, interior handle shifting block and the lock body parts of unblanking are connected, described outer handle shifting block and interior handle shifting block arranged concentric, described removable pin is telescopic to be installed on the described outer handle shifting block, described removable pin connects back-moving spring, and the end of described removable pin withstands on electromagnet shaft in the heart, and described draw-in groove is passed in described removable pin or described electromagnet axle center.
Further, the rear end of described removable pin connects the front end of back-moving spring, and the rear end of described back-moving spring is connected with plug, and described plug is installed on the described outer handle shifting block.
Technical conceive of the present utility model is: the axe movement direction of electromagnet and the handle shifting block removable pin direction of motion are arranged on the same straight line, top receipt hand shifting block removable pin is ejected in the axle center of electromagnet, otherwise withdrawal back, the axle center handle shifting block removable pin of electromagnet ejects.
The beneficial effects of the utility model mainly show: the fault rate that effectively reduces dynamo-electric bonded block.
Description of drawings
Fig. 1 is the schematic diagram of dynamo-electric arrangement of clutch of the electronic lock body of non-unlocking condition.
Fig. 2 is the schematic diagram of dynamo-electric arrangement of clutch of the electronic lock body of unlocking condition.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
See figures.1.and.2, a kind of dynamo-electric arrangement of clutch of electronic lock body comprises electromagnet assembly and transmission component, wherein,
Described electromagnet assembly 1 comprises electromagnet axle center 2 and return spring 3; Described transmission component comprises interior handle shifting block 4, outer handle shifting block 5, removable pin 8, back-moving spring 7 and plug 6, interior handle shifting block 4 and the lock body parts of unblanking are connected, interior handle shifting block 4 rotates and can unblank, outer handle shifting block 5 can rotate around same axle center in interior handle shifting block 4, outer handle shifting block 4 is not connected with the lock body parts of unblanking, outer handle shifting block 5 removable pins tangle draw-in groove 9, and the 4 synchronous rotations of handle shifting block can be unblanked in promoting.
The end of removable pin 8 withstands on the electromagnet axle center 2, and described draw-in groove 9 is passed in described removable pin 8 or described electromagnet axle center 2.Electromagnet axle center 2 and removable pin 8 are on same straight line, and the elastic force of return spring 3 is greater than the elastic force of back-moving spring 7, and when no power, removable pin 8 is pushed down in electromagnet axle center 2, and removable pin 8 can't tangle draw-in groove 9, and outer handle shifting block 5 idle running can't be unblanked.
As shown in Figure 2: when energising, 2 withdrawals of electromagnet axle center, removable pin 8 ejects under the promotion of back-moving spring 7, and tangles draw-in groove 9, and outer handle shifting block 5 rotates synchronously with interior handle shifting block 4, realizes unblanking.
Claims (2)
1. the dynamo-electric arrangement of clutch of an electronic lock body, it is characterized in that: comprise electromagnet assembly and transmission component, wherein, electromagnet assembly comprises electromagnet axle center, return spring and pedestal, described electromagnet axle center telescopically is sleeved in the pedestal, and described return spring is enclosed within described electromagnet shaft in the heart; Described transmission component comprises interior handle shifting block, outer handle shifting block, removable pin and back-moving spring, the handle shifting block is provided with draw-in groove in described, interior handle shifting block and the lock body parts of unblanking are connected, described outer handle shifting block and interior handle shifting block arranged concentric, described removable pin is telescopic to be installed on the described outer handle shifting block, described removable pin connects back-moving spring, and the end of described removable pin withstands on electromagnet shaft in the heart, and described draw-in groove is passed in described removable pin or described electromagnet axle center.
2. the dynamo-electric arrangement of clutch of electronic lock body as claimed in claim 1 is characterized in that: the rear end of described removable pin connects the front end of back-moving spring, and the rear end of described back-moving spring is connected with plug, and described plug is installed on the described outer handle shifting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073246 CN203188725U (en) | 2013-01-29 | 2013-01-29 | Electromechanical clutch device of electronic lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320073246 CN203188725U (en) | 2013-01-29 | 2013-01-29 | Electromechanical clutch device of electronic lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203188725U true CN203188725U (en) | 2013-09-11 |
Family
ID=49105592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320073246 Expired - Fee Related CN203188725U (en) | 2013-01-29 | 2013-01-29 | Electromechanical clutch device of electronic lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203188725U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839994A (en) * | 2016-05-13 | 2016-08-10 | 南京格锐盖特门业有限公司 | Lock body structure internally provided with motor device |
| CN106522680A (en) * | 2016-12-15 | 2017-03-22 | 深圳市莱锦通信服务有限公司 | Improved electronic door lock structure |
| CN111719949A (en) * | 2020-07-17 | 2020-09-29 | 南京华脉科技股份有限公司 | Clutch mechanism |
-
2013
- 2013-01-29 CN CN 201320073246 patent/CN203188725U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105839994A (en) * | 2016-05-13 | 2016-08-10 | 南京格锐盖特门业有限公司 | Lock body structure internally provided with motor device |
| CN106522680A (en) * | 2016-12-15 | 2017-03-22 | 深圳市莱锦通信服务有限公司 | Improved electronic door lock structure |
| CN111719949A (en) * | 2020-07-17 | 2020-09-29 | 南京华脉科技股份有限公司 | Clutch mechanism |
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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: 20130911 Termination date: 20150129 |
|
| EXPY | Termination of patent right or utility model |