CN200961425Y - Alarming anti-theft door - Google Patents
Alarming anti-theft door Download PDFInfo
- Publication number
- CN200961425Y CN200961425Y CN 200620035726 CN200620035726U CN200961425Y CN 200961425 Y CN200961425 Y CN 200961425Y CN 200620035726 CN200620035726 CN 200620035726 CN 200620035726 U CN200620035726 U CN 200620035726U CN 200961425 Y CN200961425 Y CN 200961425Y
- Authority
- CN
- China
- Prior art keywords
- magnetic induction
- security door
- door body
- snap switch
- theft alarm
- 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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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses an alarm burglar-proof door belonging to the technical field of burglar-proof doors, which comprises a door-frame, and a burglar-proof door body which is connected with a hinge of the door-frame, wherein the burglar-proof door body is provided with a series circuit connected power source, an alarm device, a remote-control switch, and a magnetic induction spring switch, and an inductive magnet is provided on the relative position of the door-frame and the magnetic induction spring switch. The utility model has low cost and simple structure, and can not wrongly alarm.
Description
Technical field
The utility model relates to a kind of security door, exactly relates to a kind of anti-theft alarm door that has warning device.
Background technology
In order to ensure indoor security, people have installed various security doors.Now the security door of being sold on the market is to reinforce doorframe and security door body from the mechanical angle angle mostly, when the robber adopts master key or plant equipment fiercely to destroy, still is easy to destroy, and does not have antitheft effect.At present, people generally adopt and warning device is set on security door plays antitheft effect, when security door is illegally pried open, can send chimes of doom and report to the police.But the existing security door complex structure that has warning device, cost is higher, is not easy to generally promote; And when owner opens security door, also can send chimes of doom and false alarm causes noise pollution, seriously upset living environment.
The utility model content
The utility model is intended at above-mentioned the deficiencies in the prior art, and a kind of false alarm and anti-theft alarm door with low cost, simple in structure of can not producing is provided.
To achieve the above object of the invention, the utility model has adopted following technical scheme:
A kind of anti-theft alarm door, comprise doorframe and the security door body that is connected with its hinge, it is characterized in that: described security door body is provided with power supply, warning device, remote control switch and the magnetic induction snap switch that series circuit connects, and described doorframe and magnetic induction snap switch corresponding position are provided with induced magnet.
Described magnetic induction snap switch is a tongue tube, is located at security door body bottom, and magnetic induction snap switch and induced magnet are of coupled connections, and are in normally open.
Described remote control switch is located at the security door body appearance hyalomere that can receive the external remote signal.
Described warning device is an audible-visual annunciator.
Described power supply is for exchanging or dc source.
Operating principle of the present utility model is:
After owner gos out, security door cuts out, remote control switch is in closure state, and the magnetic induction snap switch is subjected to the magnetic force induction of induced magnet, is in normally open, and power supply does not have conducting and warning device is not worked; When in the illegal inlet chamber of thief, along with the unlatching of security door body, magnetic induction snap switch and induced magnet distance zoom out, and magnetic force weakens gradually and makes magnetic induction snap switch closure, turn-on power, and warning device sends sound and light alarm; Before owner opened security door, the remote controller of carrying sends signal made remote control switch be in normally open, even open security door, made magnetic induction snap switch closure, and circuit can conducting yet, therefore can not make the warning device false alarm.
Advantage of the present utility model is:
1, the utility model adopts the circuit mode that remote control switch and magnetic induction snap switch are connected in series, and makes security door can not produce false alarm.
2, the utility model adopts magnetic induction snap switch and induced magnetism iron phase to respond to, the conducting of control circuit and disconnection, and more existing security door is simple in structure, with low cost, be convenient to generally promote.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model
Fig. 2 is an electrical block diagram of the present utility model
The specific embodiment
Embodiment 1
A kind of anti-theft alarm door, comprise doorframe 1 and the security door body 2 that is connected with its hinge, described security door body 2 is provided with power supply 3, warning device 4, remote control switch 5 and the magnetic induction snap switch 6 that series circuit connects, and described doorframe 1 is provided with induced magnet 7 with magnetic induction snap switch 6 corresponding positions.Described magnetic induction snap switch 6 is a tongue tube, is located at security door body 2 bottoms, and magnetic induction snap switch 6 is of coupled connections with induced magnet 7, and is in normally open.Described remote control switch 5 is located at the security door body 2 appearance hyalomeres that can receive the external remote signal.Described warning device 4 is an audible-visual annunciator.Described power supply 3 is a dc source.After owner gos out, security door cuts out, remote control switch 5 is in closure state, and magnetic induction snap switch 6 is subjected to the magnetic force induction of induced magnet 7, is in normally open, and power supply 3 does not have conducting and warning device 4 is not worked; When in the illegal inlet chamber of thief, along with the unlatching of security door body 2, magnetic induction snap switch 6 zooms out with induced magnet 7 distances, and magnetic force weakens gradually and makes magnetic induction snap switch 6 closures, turn-on power 3, and warning device 4 sends sound and light alarm; Before owner opened security door, the remote controller of carrying sends signal made remote control switch 5 be in normally open, even open security door, made magnetic induction snap switch 6 closures, and circuit can conducting yet, therefore can not make warning device 4 false alarms.
Embodiment 2
A kind of anti-theft alarm door, comprise doorframe 1 and the security door body 2 that is connected with its hinge, described security door body 2 is provided with power supply 3, warning device 4, remote control switch 5 and the magnetic induction snap switch 6 that series circuit connects, and described doorframe 1 is provided with induced magnet 7 with magnetic induction snap switch 6 corresponding positions.Described magnetic induction snap switch 6 is a tongue tube, is located at security door body 2 bottoms, and magnetic induction snap switch 6 is of coupled connections with induced magnet 7, and is in normally open.Described remote control switch 5 is located at the security door body 2 appearance hyalomeres that can receive the external remote signal.Described warning device 4 is an audible-visual annunciator.Described power supply 3 is an AC power.
The utility model is not limited to the foregoing description; in design scope of the present utility model; those of ordinary skill in the art also can do some conspicuous changes to the foregoing description, but these changes all should fall within the protection domain of the utility model claim.
Claims (5)
1, a kind of anti-theft alarm door, comprise doorframe (1) and the security door body (2) that is connected with its hinge, it is characterized in that: described security door body (2) is provided with power supply (3), warning device (4), remote control switch (5) and the magnetic induction snap switch (6) that series circuit connects, and (1) is provided with induced magnet (7) with magnetic induction snap switch (6) corresponding position on the described doorframe.
2, anti-theft alarm door according to claim 1 is characterized in that: described magnetic induction snap switch (6) is a tongue tube, is located at security door body (2) bottom, and magnetic induction snap switch (6) is of coupled connections with induced magnet, and is in normally open.
3, anti-theft alarm door according to claim 1 is characterized in that: described remote control switch (5) is located at security door body (2) the appearance hyalomere that can receive the external remote signal.
4, anti-theft alarm door according to claim 1 is characterized in that: described warning device (4) is an audible-visual annunciator.
5, anti-theft alarm door according to claim 1 is characterized in that: described power supply (1) is for exchanging or dc source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035726 CN200961425Y (en) | 2006-09-27 | 2006-09-27 | Alarming anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620035726 CN200961425Y (en) | 2006-09-27 | 2006-09-27 | Alarming anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200961425Y true CN200961425Y (en) | 2007-10-17 |
Family
ID=38797935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620035726 Expired - Fee Related CN200961425Y (en) | 2006-09-27 | 2006-09-27 | Alarming anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200961425Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350444A (en) * | 2018-12-20 | 2020-06-30 | 上海金斗智能化科技有限公司 | Multifunctional fireproof door |
-
2006
- 2006-09-27 CN CN 200620035726 patent/CN200961425Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111350444A (en) * | 2018-12-20 | 2020-06-30 | 上海金斗智能化科技有限公司 | Multifunctional fireproof door |
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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 |