CN204266709U - A kind of entrance guard device - Google Patents
A kind of entrance guard device Download PDFInfo
- Publication number
- CN204266709U CN204266709U CN201420718437.4U CN201420718437U CN204266709U CN 204266709 U CN204266709 U CN 204266709U CN 201420718437 U CN201420718437 U CN 201420718437U CN 204266709 U CN204266709 U CN 204266709U
- Authority
- CN
- China
- Prior art keywords
- iron plate
- continuing
- cushion coat
- main body
- entrance guard
- 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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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses a kind of entrance guard device, comprise lock main body and iron plate of continuing, described iron plate of continuing is for " U " type, the side that described continue iron plate and lock main body are fitted is provided with electromagnetism bolt to ease up cushioning layer, described electromagnetism bolt cushioning layer of easing up is crisscross arranged, the Thickness Ratio electromagnetism bolt thickness of described cushion coat is thick, described electromagnetism bolt has two at least, described iron plate of continuing is provided with installing hole, the position of described installing hole is corresponding with cushion coat, its lock main body and continue iron plate adhesive time sound little, and impact is little.
Description
Technical field
The utility model relates to safety device field, particularly, relates to a kind of entrance guard device.
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.It is the one of gate control system.
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; And iron plate of continuing is arranged on an angle of glass door, both impacts are excessive, make the impact force of glass door large.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of entrance guard device, its lock main body and continue iron plate adhesive time sound little, and impact is little.
The technical scheme in the invention for solving the above technical problem is:
A kind of entrance guard device, comprise lock main body and iron plate of continuing, described iron plate of continuing is for " U " type, the side that described continue iron plate and lock main body are fitted is provided with electromagnetism bolt to ease up cushioning layer, described electromagnetism bolt cushioning layer of easing up is crisscross arranged, and the Thickness Ratio electromagnetism bolt thickness of described cushion coat is thick, and described electromagnetism bolt has two at least, described iron plate of continuing is provided with installing hole, and the position of described installing hole is corresponding with cushion coat.
In the utility model, done some on the basis of existing technology and improved, one, will continue iron plate being set to " U " type, the installation of the iron plate that is convenient to continue; Its two, between electromagnetism bolt, cushion coat is set, reduce lock main body and continue iron plate adhesive time the sound that collides and impact.Continue iron plate being set to " U " type, in glass door is stuck in " U " type groove, utilizes the bindings such as glue can be fixed on glass door by iron plate of continuing, and is convenient to install.Cushion coat, when continuing iron plate striking lock main body, cushions it, both reductions clash into time sound and impact, glass door is protected.And the thickness of cushion coat is higher than the thickness of electromagnetism bolt, effectively cushioning effect can be played.Installing hole can to iron plate being fixed of continuing, and it preferably arranges the position being that cushion coat is corresponding, is convenient to the impact it being fixed to the confinement such as fixed substance opposite house of also avoiding bolt conjunction.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.
Further, described cushion coat has three, and described electromagnetism bolt has two.
As preferably, in order to avoid continuing iron plate when mounted to the destruction of glass door, the cell wall of described iron plate of continuing is provided with projection.
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.
2, the utility model arranges cushion coat continuing on iron plate, and the thickness of cushion coat is higher than the height of electromagnetism bolt, can effectively reduce to lock main body and continue iron plate adhesive time the sound that collides and impact, glass door is protected.
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; 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 entrance guard device 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, the side that described continue iron plate 1 and lock main body 2 are fitted is provided with electromagnetism bolt 11 and cushion coat 3, described electromagnetism bolt 11 and cushion coat 3 are crisscross arranged, and the thickness of the Thickness Ratio electromagnetism bolt 11 of described cushion coat 3 is thick, and described electromagnetism bolt 11 has two at least, described iron plate 1 of continuing is provided with installing hole 4, and the position of described installing hole 4 is corresponding with cushion coat 3.
Embodiment 2:
A kind of entrance guard device 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 entrance guard device as shown in Figure 1, in order to effectively play cushioning effect and the adhesive intensity of guarantee lock main body and iron plate of continuing, the present embodiment is preferred one group of embodiment on the basis of above-described embodiment, and namely described cushion coat 3 has three, and described electromagnetism bolt 11 has two.
Embodiment 4:
A kind of entrance guard device as shown in Figure 1, the present embodiment is optimized on the basis of above-described embodiment, namely on the cell wall of described iron plate 1 of continuing, arranges projection 5.
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 entrance guard device, 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, the side that described iron plate of continuing (1) and lock main body (2) are fitted is provided with electromagnetism bolt (11) and cushion coat (3), described electromagnetism bolt (11) and cushion coat (3) are crisscross arranged, the thickness of the Thickness Ratio electromagnetism bolt (11) of described cushion coat (3) is thick, described electromagnetism bolt (11) has two at least, described iron plate of continuing (1) is provided with installing hole (4), the position of described installing hole (4) is corresponding with cushion coat (3).
2. a kind of entrance guard device according to claim 1, is characterized in that: described cushion coat (3) is foam pad.
3. a kind of entrance guard device according to claim 1 and 2, is characterized in that: described cushion coat (3) has three, and described electromagnetism bolt (11) has two.
4. a kind of entrance guard device according to claim 1, is characterized in that: the cell wall of described iron plate of continuing (1) is provided with projection (5).
5. a kind of entrance guard device according to claim 4, is characterized in that: described projection (5) is rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718437.4U CN204266709U (en) | 2014-11-26 | 2014-11-26 | A kind of entrance guard device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420718437.4U CN204266709U (en) | 2014-11-26 | 2014-11-26 | A kind of entrance guard device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204266709U true CN204266709U (en) | 2015-04-15 |
Family
ID=52801581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420718437.4U Expired - Fee Related CN204266709U (en) | 2014-11-26 | 2014-11-26 | A kind of entrance guard device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204266709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481272A (en) * | 2014-11-26 | 2015-04-01 | 四川天启智源科技有限公司 | Access control system |
-
2014
- 2014-11-26 CN CN201420718437.4U patent/CN204266709U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104481272A (en) * | 2014-11-26 | 2015-04-01 | 四川天启智源科技有限公司 | Access control system |
| CN104481272B (en) * | 2014-11-26 | 2016-09-07 | 四川天启智源科技有限公司 | A kind of gate control system |
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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: 20150415 Termination date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |