CN204266707U - A kind of electromagnetic lock - Google Patents
A kind of electromagnetic lock Download PDFInfo
- Publication number
- CN204266707U CN204266707U CN201420718587.5U CN201420718587U CN204266707U CN 204266707 U CN204266707 U CN 204266707U CN 201420718587 U CN201420718587 U CN 201420718587U CN 204266707 U CN204266707 U CN 204266707U
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- CN
- China
- Prior art keywords
- iron plate
- continuing
- main body
- lock main
- electromagnetic lock
- 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 discloses a kind of electromagnetic lock, comprise lock main body and iron plate of continuing, described iron plate of continuing is for " U " type, on the side that described continue iron plate and lock main body are fitted, the electromagnetism bolt be provided with described in electromagnetism bolt has two at least, described iron plate of continuing is provided with installing hole, projection is provided with in " U " type groove of described iron plate of continuing, the side that described lock main body is fitted with iron plate of continuing is provided with cushion coat, the two ends of described lock main body are provided with mounting ear, described mounting ear is provided with installing hole, it is easy to install, and during adhesive, sound is little and impact is little.
Description
Technical field
The utility model relates to safety device field, particularly, relates to a kind of electromagnetic lock.
Background technology
The principle of electromagnetic lock is the same with electromagnet, is the principle utilizing electric magnetisation, and when electric current is by silicon steel sheet, electromagnetic lock can produce the powerful suction absorption iron plate that holds tightly and reach the effect of locking a door.As long as slight current electromagnetic lock will produce greatest magnetic force, control the gate control system identification personnel correctly i.e. power-off afterwards of electromagnetic lock power supply, electromagnetic lock loses suction and can open the door.Because electromagnetic lock does not have complicated frame for movement and the structure of dead bolt, the path being useful in escape or fire exit door controls.It is inner with perfusion epoxy resin protection lock body.
Electromagnetic lock utilizes and is arranged on body of wall and locks main body and be arranged on iron plate of continuing on glass door, and because lock main body and iron plate of continuing are metal material, lock main body is when carrying out adhesive to iron plate of continuing, and collision sound is excessive; Iron plate of continuing is arranged on an angle of glass door, and both impacts are excessive, makes the impact force of glass door large; And inconvenience installed by the ferroelectric magnetic padlock that continues.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of electromagnetic lock, and it is easy to install, and during adhesive, sound is little and impact is little.
The technical scheme in the invention for solving the above technical problem is:
A kind of electromagnetic lock, comprise lock main body and iron plate of continuing, described iron plate of continuing is for " U " type, on the side that described continue iron plate and lock main body are fitted, the electromagnetism bolt be provided with described in electromagnetism bolt has two at least, described iron plate of continuing is provided with installing hole, is provided with projection in " U " type groove of described iron plate of continuing, the side that described lock main body is fitted with iron plate of continuing is provided with cushion coat, the two ends of described lock main body are provided with mounting ear, and described mounting ear is provided with installing hole.
In the utility model, done some on the basis of existing technology and improved, one, will continue iron plate being set to " U " type, and be provided with projection in " U " type groove, the installation of the iron plate that is convenient to continue; Its two, lock main body arranges cushion coat, reduce lock main body and continue iron plate adhesive time the sound that collides and impact; Its three, lock main body arranges mounting ear, is convenient to lock the installation of main body.Continue iron plate being set to " U " type, in glass door is stuck in " U " type groove, namely between projection, utilizes the bindings such as glue can be fixed on glass door by iron plate of continuing, or recycling bolt etc. is arranged on glass door through installing hole iron plate of will continuing, and is convenient to installation.Because iron plate of continuing is metal material, easily damage glass door or damage during installation, utilizing and protruding to isolate continue iron plate and glass door, iron plate of avoiding continuing damages glass door.Cushion coat, when continuing iron plate striking lock main body, cushions it, both reductions clash into time sound and impact, glass door is protected.Electromagnetism bolt has two at least, effectively can ensure the adhesive intensity of locking main body and iron plate of continuing.
As preferably, described cushion coat is foam pad.
As preferably, in order to avoid continuing iron plate when mounted to the destruction of glass door, described is raised to rare two.
Further, described is raised with two, and is separately positioned on the corresponding both sides of " U " type groove inwall of iron plate of continuing.
Further, described projection is rubber pad.
To sum up, the beneficial effects of the utility model are:
1, the utility model will continue iron plate being set to " U " type, and the iron plate that is convenient to continue is arranged on glass door, and arranges mounting ear in lock main body, is beneficial to the installation of lock main body.
2, the utility model arranges cushion coat in lock main body, can effectively reduce to lock main body and continue iron plate adhesive time the sound that collides and impact, glass door is protected.
The inwall of 3, " U " type groove of iron plate of continuing of the present utility model is provided with projection, to glass door with continue the iron plate isolation, glass door is protected, is convenient to install.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark and corresponding component title in accompanying drawing: iron plate of 1, continuing; 11, electromagnetism bolt; 2, main body is locked; 21, mounting ear; 3, cushion coat; 4, installing hole; 5, projection.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of the utility model do, but embodiment of the present utility model is not limited thereto.
Embodiment 1:
A kind of electromagnetic lock as shown in Figure 1, comprise lock main body 2 and iron plate 1 of continuing, described iron plate 1 of continuing is for " U " type, on the side that described continue iron plate 1 and lock main body 2 are fitted, the electromagnetism bolt 11 be provided with described in electromagnetism bolt 11 has two at least, described iron plate 1 of continuing is provided with installing hole 4, protruding 5 are provided with in " U " type groove of described iron plate 1 of continuing, the side that described lock main body 2 and iron plate 1 of continuing are fitted is provided with cushion coat 3, the two ends of described lock main body 2 are provided with mounting ear 21, and described mounting ear 21 is provided with installing hole.
Embodiment 2:
A kind of electromagnetic lock as shown in Figure 1, the present embodiment has done refinement on the basis of above-described embodiment, and namely described cushion coat 3 is foam pad.The price of foam pad is low, and its quality is soft, effectively can play cushioning effect.
Embodiment 3:
A kind of electromagnetic lock as shown in Figure 1, in order to effectively to glass door with continue the iron plate isolation, the present embodiment is optimized on the basis of above-described embodiment, and namely described projection 5 has two at least.
Described projection 5 has two, and is separately positioned on the corresponding both sides of " U " type groove inwall of iron plate 1 of continuing.
Described projection 5 is rubber pad.
Because the iron plate 1 continued is for metal material, it directly contacts with glass door, during installation, can damage glass door, utilizes projection to isolate continue iron plate 1 and glass door, effectively protects glass door.Adopt rubber, its material is soft, can effectively protect glass door.
As mentioned above, the utility model can be realized preferably.
Claims (5)
1. an electromagnetic lock, comprise lock main body (2) and iron plate of continuing (1), it is characterized in that: described iron plate of continuing (1) is " U " type, on the side that described iron plate of continuing (1) and lock main body (2) are fitted, the electromagnetism bolt (11) be provided with described in electromagnetism bolt (11) has two at least, described iron plate of continuing (1) is provided with installing hole (4), projection (5) is provided with in " U " type groove of described iron plate of continuing (1), the side that described lock main body (2) is fitted with iron plate (1) of continuing is provided with cushion coat (3), the two ends of described lock main body (2) are provided with mounting ear (21), described mounting ear (21) is provided with installing hole.
2. a kind of electromagnetic lock according to claim 1, is characterized in that: described cushion coat (3) is foam pad.
3. a kind of electromagnetic lock according to claim 1, is characterized in that: described projection (5) has two at least.
4. a kind of electromagnetic lock according to claim 3, is characterized in that: described projection (5) has two, and is separately positioned on the corresponding both sides of " U " type groove inwall of iron plate of continuing (1).
5., according to the arbitrary described a kind of electromagnetic lock of Claims 1-4, it is characterized in that: described projection (5) is rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718587.5U CN204266707U (en) | 2014-11-26 | 2014-11-26 | A kind of electromagnetic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718587.5U CN204266707U (en) | 2014-11-26 | 2014-11-26 | A kind of electromagnetic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266707U true CN204266707U (en) | 2015-04-15 |
Family
ID=52801579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420718587.5U Expired - Fee Related CN204266707U (en) | 2014-11-26 | 2014-11-26 | A kind of electromagnetic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481273A (en) * | 2014-11-26 | 2015-04-01 | 四川天启智源科技有限公司 | Electromagnetic lock convenient to mount |
| CN109372344A (en) * | 2018-11-16 | 2019-02-22 | 上海鹿特士环保科技有限公司 | A kind of passenger flow counting Intelligent lock device |
-
2014
- 2014-11-26 CN CN201420718587.5U patent/CN204266707U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481273A (en) * | 2014-11-26 | 2015-04-01 | 四川天启智源科技有限公司 | Electromagnetic lock convenient to mount |
| CN109372344A (en) * | 2018-11-16 | 2019-02-22 | 上海鹿特士环保科技有限公司 | A kind of passenger flow counting Intelligent lock 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20211126 |