CN2486715Y - Anti-theft rolling gate capable of automatic alarm - Google Patents
Anti-theft rolling gate capable of automatic alarm Download PDFInfo
- Publication number
- CN2486715Y CN2486715Y CN 01227502 CN01227502U CN2486715Y CN 2486715 Y CN2486715 Y CN 2486715Y CN 01227502 CN01227502 CN 01227502 CN 01227502 U CN01227502 U CN 01227502U CN 2486715 Y CN2486715 Y CN 2486715Y
- Authority
- CN
- China
- Prior art keywords
- automatic alarm
- volume lock
- framework
- lock
- telephone
- 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 relates to a burglarproof roller shutter which is capable of automatic alarm. A magnetic sensor (4) is arranged on the close position of a roller shutter (6) and a frame (5) and is connected with a telephone automatic alarm (3); the telephone automatic alarm (3) is connected with the service entrance of a local call (2) in serials and is connected with a user telephone (1). The utility model has the advantages of safety, reliability, simple structure and convenient for installation.
Description
The utility model belongs to the Anti-theft door and window class, relates to a kind of antitheft volume lock capable of automatic alarm.
Along with the prosperity of market economy, shop, restaurant, various service trade develop rapidly, and the protection of door and window has caused people's attention thereupon.In recent years, because the volume lock has advantage easy to use, aesthetic in appearance, people select for use the volume lock to fit up door and window more and more.The market of volume lock is extremely wide.Common volume lock comes antitheft by general door lock, it is to connect a locking bar on lock core, locking bar can be inserted in the lockhole of framework during locking.The coil brake lock of this structure is very unsafe, and the thief is easy to crowbar locking bar be destroyed, and opens the volume lock.
The purpose of this utility model is to improve the structure of existing volume lock, overcomes its shortcoming, and a kind of volume lock capable of automatic alarm is provided, and when the people opens the volume lock, can in time report to the police by warning device, makes the volume lock safer.
The utility model is to realize like this.A kind of antitheft volume lock capable of automatic alarm comprises the telephone automatic alarm device, increases by a sensor arrangement part on the structure of existing volume lock, and the sensor arrangement part is made of the Magnetic Sensor that is arranged on volume lock and the framework close positions.Magnetic Sensor is connected with the telephone automatic alarm device, and alarm is connected in parallel on the house lead in of local telephone network.Magnetic Sensor is made up of permanent magnet and magnetic induction part with normally closed contact, and magnetic induction part is arranged on the shelter of framework, and permanent magnet is arranged on to be rolled up on the lock, and with magnetic induction part close (corresponding) on the framework.
The utility model is owing to increase by a sensor arrangement part on the structure of existing volume lock, on volume lock and framework, be provided with permanent magnet and normally closed magnetic induction part respectively, when the people opens the volume lock, permanent magnet is separated with normally closed magnetic induction part, be that normally closed output point opens circuit, can trigger telephone alarm and dial the telephone number of preset user automatically, report to the police.So just improve the safety of volume lock widely, be beneficial to further applying of volume lock product.The utility model also has advantage simple in structure, easy for installation.
Below in conjunction with accompanying drawing, be further described by embodiment.
Fig. 1 is a kind of structural representation of antitheft volume lock capable of automatic alarm.
As shown in Figure 1, be a kind of antitheft volume lock capable of automatic alarm, applicable to the protection of door or window.On the structure of existing volume lock, increase by a sensor arrangement part, it is made of the Magnetic Sensor 4 that is arranged on volume lock 6 and framework 5 close positions, Magnetic Sensor 4 is connected with telephone alarm 3, and alarm 3 is connected in parallel on the house lead in of local telephone network 2, joins with subscriber phone 1.Magnetic Sensor 4 is made up of permanent magnet 4-1 and magnetic induction part 4-2 with normally closed contact, and magnetic induction part 4-2 is arranged on the shelter of framework 5, and permanent magnet 4-1 is arranged on and rolls up on the lock 6, and makes the magnetic induction part 4-2 on it and the framework close.
Claims (2)
1, a kind of antitheft volume lock capable of automatic alarm, comprise the telephone automatic alarm device, it is characterized in that: on the close positions of volume lock (6) and framework (5) Magnetic Sensor (4) is set, Magnetic Sensor (4) is connected with telephone automatic alarm device (3), and alarm (3) is connected in parallel on the house lead in of local telephone network (2).
2, according to the described volume lock capable of automatic alarm of claim 1, it is characterized in that: described Magnetic Sensor (4) is made up of permanent magnet (4-1) and magnetic induction part (4-2) with normally closed contact, magnetic induction part (4-2) is arranged on the shelter of framework (5), permanent magnet (4-1) is arranged on volume lock (6), and close with magnetic induction part (4-2) on the framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227502 CN2486715Y (en) | 2001-06-19 | 2001-06-19 | Anti-theft rolling gate capable of automatic alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01227502 CN2486715Y (en) | 2001-06-19 | 2001-06-19 | Anti-theft rolling gate capable of automatic alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486715Y true CN2486715Y (en) | 2002-04-17 |
Family
ID=33642937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01227502 Expired - Fee Related CN2486715Y (en) | 2001-06-19 | 2001-06-19 | Anti-theft rolling gate capable of automatic alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486715Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345429A (en) * | 2011-09-28 | 2012-02-08 | 湖南湘联节能科技股份有限公司 | Anti-theft rolling shutter door for bank |
-
2001
- 2001-06-19 CN CN 01227502 patent/CN2486715Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345429A (en) * | 2011-09-28 | 2012-02-08 | 湖南湘联节能科技股份有限公司 | Anti-theft rolling shutter door for bank |
| CN102345429B (en) * | 2011-09-28 | 2013-09-04 | 湖南湘联节能科技股份有限公司 | Anti-theft rolling shutter door for bank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |