CN202401842U - Novel electromagnetic lock body - Google Patents
Novel electromagnetic lock body Download PDFInfo
- Publication number
- CN202401842U CN202401842U CN2011204861285U CN201120486128U CN202401842U CN 202401842 U CN202401842 U CN 202401842U CN 2011204861285 U CN2011204861285 U CN 2011204861285U CN 201120486128 U CN201120486128 U CN 201120486128U CN 202401842 U CN202401842 U CN 202401842U
- Authority
- CN
- China
- Prior art keywords
- iron core
- lock body
- electromagnetic lock
- cover plate
- outside
- 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
A novel electromagnetic lock body relates to the technical field of electromagnetic lock bodies. A cover plate (7) is arranged on an armature (5) outside a support plate (2), a reset spring (8) is arranged on the armature (5) outside the cover plate (7), and a limit ring (9) is arranged on the surface of the armature (5) outside the reset spring (8). The spring is externally arranged. The novel electromagnetic lock body is simple in structure, long in service life and convenient to repair and maintain.
Description
Technical field:
The utility model relates to the Electromagnetic lock technical field, is specifically related to a kind of electromagnet lock body.
Background technology:
Electromagnetic lock various in style; Spring part in traditional electromagnetic lock all is arranged on lock body inside, and spring part do not have corresponding fixed structure, and this structure design brings numerous inconvenience for the maintenance and the maintenance of Electromagnetic lock; And the easy deviation position of spring influences life of product.
The utility model content:
The purpose of the utility model provides a kind of electromagnet lock body, and it is external with spring, and structure is simpler, and maintaining is more convenient, longer service life.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises support 1, supporting plate 2, coil 3, static iron core 4, moving iron core 5, fairlead 6, and it also comprises cover plate 7, back-moving spring 8 and spacing ring 9; The moving iron core 5 in supporting plate 2 outsides is provided with cover plate 7, and the moving iron core 5 in cover plate 7 outsides is provided with back-moving spring 8, and the surface of the moving iron core 5 in back-moving spring 8 outsides is provided with spacing ring 9.
One side of described support 1 is provided with wire clamp 10, makes things convenient for securing electric lines.
Described fairlead 6 is arranged in the coil 3.
Described coil 3 is provided with out cableties, and it can prevent that power line from being broken under the influence of external force, can play protection and fixation.
Described fairlead can prevent effectively that electromagnetic lock is at the moving iron core proper motion or stuck of the softening influence of hot conditions lower coil plastics.
The utility model is external with spring, and structure is simpler, longer service life, and maintaining is more convenient.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the right view of Fig. 2.
The specific embodiment:
Referring to Fig. 1-3, this specific embodiment is to adopt following technical scheme: it comprises support 1, supporting plate 2, coil 3, static iron core 4, moving iron core 5, fairlead 6, and it also comprises cover plate 7, back-moving spring 8 and spacing ring 9; The moving iron core 5 in supporting plate 2 outsides is provided with cover plate 7, and the moving iron core 5 in cover plate 7 outsides is provided with back-moving spring 8, and the surface of the moving iron core 5 in back-moving spring 8 outsides is provided with spacing ring 9.
One side of described support 1 is provided with wire clamp 10, makes things convenient for securing electric lines.
Described fairlead 6 is arranged in the coil 3
Described coil 3 is provided with out cableties, and it can prevent that power line from being broken under the influence of external force, can play protection and fixation.
Described fairlead can prevent effectively that electromagnetic lock is at the moving iron core proper motion or stuck of the softening influence of hot conditions lower coil plastics.
This specific embodiment is external with spring, and structure is simpler, longer service life, and maintaining is more convenient.
Claims (3)
1. electromagnet lock body, it comprises support (1), supporting plate (2), coil (3), static iron core (4), moving iron core (5), fairlead (6), it is characterized in that it also comprises cover plate (7), back-moving spring (8) and spacing ring (9); The moving iron core (5) in supporting plate (2) outside is provided with cover plate (7), and the moving iron core (5) in cover plate (7) outside is provided with back-moving spring (8), and the surface of the moving iron core (5) in back-moving spring (8) outside is provided with spacing ring (9).
2. a kind of electromagnet lock body according to claim 1 is characterized in that a side of described support (1) is provided with wire clamp (10).
3. a kind of electromagnet lock body according to claim 1 is characterized in that described fairlead (6) is arranged in the coil (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204861285U CN202401842U (en) | 2011-11-30 | 2011-11-30 | Novel electromagnetic lock body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204861285U CN202401842U (en) | 2011-11-30 | 2011-11-30 | Novel electromagnetic lock body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401842U true CN202401842U (en) | 2012-08-29 |
Family
ID=46699494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204861285U Expired - Fee Related CN202401842U (en) | 2011-11-30 | 2011-11-30 | Novel electromagnetic lock body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401842U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817800A (en) * | 2014-02-27 | 2014-05-28 | 中联重科股份有限公司 | Automatic locking device and mixer by using automatic locking device |
| WO2015172554A1 (en) * | 2014-05-15 | 2015-11-19 | 苏州锦璘金属有限公司 | Electromagnet opening device for deposit box or safe box |
| CN107022963A (en) * | 2017-06-06 | 2017-08-08 | 刘运华 | A kind of EXIT anti-theft device |
-
2011
- 2011-11-30 CN CN2011204861285U patent/CN202401842U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817800A (en) * | 2014-02-27 | 2014-05-28 | 中联重科股份有限公司 | Automatic locking device and mixer by using automatic locking device |
| CN103817800B (en) * | 2014-02-27 | 2016-01-13 | 中联重科股份有限公司 | A kind of forced locking device and apply the mixer of this forced locking device |
| WO2015172554A1 (en) * | 2014-05-15 | 2015-11-19 | 苏州锦璘金属有限公司 | Electromagnet opening device for deposit box or safe box |
| US10287802B2 (en) | 2014-05-15 | 2019-05-14 | Suzhou Jinlin Metal Co., Ltd. | Electromagnetic Opening Device for safe deposit box |
| CN107022963A (en) * | 2017-06-06 | 2017-08-08 | 刘运华 | A kind of EXIT anti-theft device |
| CN107022963B (en) * | 2017-06-06 | 2019-02-22 | 江苏池丰科技有限公司 | A kind of parking exit anti-theft device |
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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: 20120829 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |