CN2874644Y - Anti-theft alarm for rolling gate door - Google Patents
Anti-theft alarm for rolling gate door Download PDFInfo
- Publication number
- CN2874644Y CN2874644Y CN 200620055773 CN200620055773U CN2874644Y CN 2874644 Y CN2874644 Y CN 2874644Y CN 200620055773 CN200620055773 CN 200620055773 CN 200620055773 U CN200620055773 U CN 200620055773U CN 2874644 Y CN2874644 Y CN 2874644Y
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- CN
- China
- Prior art keywords
- switch
- alarm
- power supply
- touch switch
- housing
- 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 anti-theft alarm of rolling door, which comprises a shell, an alarm, power source, a trigger switch and a manual switch. Wherein, the alarm is arranged on the outer or inner wall of the shell. The manual switch is arranged on the any wall of the shell. The power source is arranged in the shell. The trigger switch is arranged on the inner wall of the shell and provided with a flexible bar connected with the trigger switch, whose the other end extends out of the shell wall. Besides, the alarm, power source, trigger switch and the manual switch are electrically and mutually connected to constitute an alarm circuit. Hemline the rolling door pins the flexible bar extended from the side face of the anti-theft alarm. Thus, the trigger switch will be disconnected under the control of the flexible bar and the alarm circuit is disabled. As the rolling door hemline is manually hoisted, the flexible bar will upspring to enable the trigger switch. The alarm and power source jointly form a power supply circuit, enabling the alarm to emit harsh sound. The alarm has simple structure and good warning effect.
Description
Technical field
The utility model relates to warning device, is specifically related to a kind of burglar alarm that is used for shutter door.
Background technology
In the prior art, shutter door is because advantage such as its cost is low and easy to use, be widely used in using in the shops, but there is critical defect in it, theftproof performance is low, and is stolen easily, improves its theftproof performance though can install other anti-theft device additional, but existing anti-theft device complex structure, the cost height.
The utility model content
The purpose of this utility model is, a kind of burglar alarm that is used for shutter door is provided, this burglar alarm simple in structure, good anti-theft effect.
The technical scheme that the utility model provides is as follows: construct a kind of burglar alarm that is used for shutter door, comprise housing, warning horn, power supply; Also comprise touch switch, hand switch, described warning horn is arranged on the lateral wall or madial wall of described housing, described hand switch is arranged on arbitrary sidewall of described housing, described power supply is arranged in the described housing, described touch switch is arranged on the madial wall of described housing, and be provided with one and be connected with described touch switch, its other end stretches out the outer elasticity touch article of described housing sidewall, described warning horn, power supply, touch switch, hand switch are electrically connected to each other, and constitute a warning circuit.
At the above-mentioned burglar alarm that is used for shutter door, described warning horn is arranged on the end face of described housing, described hand switch is arranged on the roof of described housing, a binding post of described hand switch is connected with an output stage of described power supply, its another binding post is connected with described warning horn, a binding post of described touch switch is connected with another output stage of described power supply, and another binding post of touch switch is connected with described warning horn, constitutes current supply circuit.
At the above-mentioned burglar alarm that is used for shutter door, described power supply is a kind of dry cell, and described touch switch is a kind of travel switch.
At the above-mentioned burglar alarm that is used for shutter door, described power supply is a kind of rechargeable battery, is provided with charging inlet on the sidewall of described housing; Described touch switch is a kind of travel switch.
The utlity model has following advantage: under needs close during shutter door, burglar alarm can be placed the inboard of door, again shutter door is left behind, the elasticity touch article that the burglar alarm side stretches out is pushed down on the base of shutter door, touch switch is disconnected in the effect of elasticity touch article, alarm circuit is obstructed, and when the base of shutter door was pull-up by the people, the elasticity touch article popped up, the touch switch conducting, warning horn and power supply form current supply circuit, and warning horn sends ear-piercing chimes of doom, can frighten stealer away, because this alarm is simple in structure, thereby its cost is low, and effective, is accepted by businessman easily.
Below in conjunction with accompanying drawing, further specify the utility model.
Description of drawings
Fig. 1 is the utility model structure cut-open view.
Embodiment
With reference to shown in Figure 1, a kind of burglar alarm that is used for shutter door is provided, be provided with housing 2, warning horn 3, power supply; Also be provided with a touch switch 5, one manual switch 1, warning horn 3 can be arranged on the lateral wall or madial wall of housing 2, is arranged on shown in the figure on the madial wall of housing 2, hand switch 1 can be arranged on arbitrary sidewall of housing, is arranged on shown in the figure on the roof of housing 2; Power supply 6 is arranged in the housing, touch switch 5 is arranged on the bottom of the madial wall of housing 2, and be provided with one and be connected with touch switch 5, its other end stretches out the outer elasticity touch article 4 of housing 2 sidewalls, warning horn 3, power supply 6, touch switch 5, hand switch 1 are electrically connected to each other, and constitute a warning circuit.
At the above-mentioned burglar alarm that is used for shutter door, a binding post of hand switch 1 is connected with an output stage of power supply 6, its another binding post is connected with warning horn 3, a binding post of touch switch 5 is connected with another output stage of power supply 6, another binding post of touch switch 5 is connected with warning horn 3, constitutes current supply circuit.
At the above-mentioned burglar alarm that is used for shutter door, power supply 6 can be a kind of dry cell, and power supply 6 can also adopt rechargeable battery, and cell voltage is 12 volts, and is suitable with warning horn 3, correspondingly is provided with charging inlet on the sidewall of housing 2; Touch switch 5 can adopt travel switch to realize.
During use, burglar alarm can be placed the inboard of shutter door, shutter door be left behind again, the elasticity touch article 4 that the burglar alarm side stretches out is pushed down on the base of shutter door, touch switch 5 is disconnected in the effect of elasticity touch article 4, the circuit of warning horn 3 is obstructed, and when the base of shutter door was pull-up by the people, elasticity touch article 4 popped up, touch switch 5 conductings, warning horn 3 forms current supply circuit with power supply 6, and warning horn 3 sends ear-piercing chimes of doom, can frighten stealer away.
Claims (4)
1, a kind of burglar alarm that is used for shutter door comprises housing, warning horn, power supply; It is characterized in that, also comprise touch switch, hand switch, described warning horn is arranged on the lateral wall or madial wall of described housing, described hand switch is arranged on arbitrary sidewall of described housing, described power supply is arranged in the described housing, described touch switch is arranged on the bottom of the madial wall of described housing, and be provided with one and be connected with described touch switch, its other end stretches out the outer elasticity touch article of described housing sidewall, described warning horn, power supply, touch switch, hand switch are electrically connected to each other, and constitute a warning circuit.
2, the burglar alarm that is used for shutter door according to claim 1, it is characterized in that, described warning horn is arranged on the end face of described housing, described hand switch is arranged on the roof of described housing, a binding post of described hand switch is connected with an output stage of described power supply, its another binding post is connected with described warning horn, a binding post of described touch switch is connected with another output stage of described power supply, another binding post of touch switch is connected with described warning horn, constitutes current supply circuit.
3, the burglar alarm that is used for shutter door according to claim 1 and 2 is characterized in that, described power supply is a kind of dry cell, and described touch switch is a kind of travel switch.
4, the burglar alarm that is used for shutter door according to claim 1 and 2 is characterized in that, described power supply is a kind of rechargeable battery, is provided with charging inlet on the sidewall of described housing; Described touch switch is a kind of travel switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620055773 CN2874644Y (en) | 2006-03-07 | 2006-03-07 | Anti-theft alarm for rolling gate door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620055773 CN2874644Y (en) | 2006-03-07 | 2006-03-07 | Anti-theft alarm for rolling gate door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2874644Y true CN2874644Y (en) | 2007-02-28 |
Family
ID=37781240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620055773 Expired - Fee Related CN2874644Y (en) | 2006-03-07 | 2006-03-07 | Anti-theft alarm for rolling gate door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2874644Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110689690A (en) * | 2019-11-21 | 2020-01-14 | 盐城吉大智能终端产业研究院有限公司 | Wall-mounted outdoor intelligent terminal with anti-theft function |
-
2006
- 2006-03-07 CN CN 200620055773 patent/CN2874644Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110689690A (en) * | 2019-11-21 | 2020-01-14 | 盐城吉大智能终端产业研究院有限公司 | Wall-mounted outdoor intelligent terminal with anti-theft function |
| CN110689690B (en) * | 2019-11-21 | 2021-09-28 | 盐城吉研智能科技有限公司 | Wall-mounted outdoor intelligent terminal with anti-theft function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070228 |