CN203397456U - Novel anti-theft device - Google Patents
Novel anti-theft device Download PDFInfo
- Publication number
- CN203397456U CN203397456U CN201320376924.2U CN201320376924U CN203397456U CN 203397456 U CN203397456 U CN 203397456U CN 201320376924 U CN201320376924 U CN 201320376924U CN 203397456 U CN203397456 U CN 203397456U
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- alarm
- theft device
- switch
- novel anti
- module
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Abstract
The utility model relates to an automatic anti-theft alarm device, and particularly relates to a novel anti-theft device. The novel anti-theft device provided by the utility model comprises a body and a power supply module. The power supply module is arranged on the side of the body. The novel anti-theft device is characterized in that the novel anti-theft device further comprises a spring switch and a magnetic component; both ends of the spring switch are located on the same horizontal plane and can be separated to form an angle; positive and negative poles of the power supply module are respectively arranged on both ends of the power supply module; one end of the spring switch is connected and fixed with the positive pole of the power supply, and the other end is magnetic conductive metal and is matched with the magnetic component; an alarm module is arranged in the body; the alarm module comprises an input unit, a control unit, a switch unit and an alarm unit, wherein the input unit, the control unit, the switch unit and the alarm unit are connected in turn. The novel anti-theft device provided by the utility model has the advantages that the anti-theft device which is difficultly turned off by outsiders is provided; the use experience of the anti-theft device is improved; and the novel anti-theft device has the advantages of simple use and low cost. The novel anti-theft device provided by the utility model is especially suitable for an anti-theft alarm.
Description
Technical field
The utility model relates to automatic anti-theft alarm equipment, relates to specifically a kind of Novel alarm.
Background technology
Alarm is as the conventional burglary-resisting installation in current community, its common usage is to be arranged on the place that door and window etc. is easy to enter from the external world room, current alarm is generally mechanical key switch or toggle switch, open after switch, when alarm is touched or sense human body, just automatically send chimes of doom, realize anti-theft feature.But the shortcoming of current alarm is, because switch is mechanical key switch or toggle switch, therefore be easy to be switched off, in house, when no one, if having people to enter rapidly and turn off rapidly alarm switch, at this moment alarm equals to perform practically no function, even heard chimes of doom and there is people to pass through, also can think that short a few acoustic alarm sound sends for user oneself by mistake, being not easy to recognize has people to swarm into very much and has turned off rapidly alarm, thereby may cause the loss of family's property.
Utility model content
Technical problem to be solved in the utility model, the problem that is easy to be switched off for current alarm exactly, proposes a kind of novel alarm that is not easy to turn off.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of Novel alarm, comprise main body and power module, described power module is arranged on the side of main body, it is characterized in that, also comprise elastic sheet switch and magnetic part, the two ends of described elastic sheet switch are in same level and can separately form angle, the both positive and negative polarity of described power module is separately positioned on the two ends of power module, one end of described elastic sheet switch is connected with positive source and is fixed on positive source, and the other end is magnetic conductive metal and matches with magnetic part.
The technical scheme that the utility model is total, triggering mode by changing burglar alarm is for to trigger by elastic sheet switch, in the situation that alarm is opened, only occurring the action of windowing makes the other end of elastic sheet switch come off from magnetic part, the other end negative pole of module that just can switch on power, make alarm start to report to the police, in described main body, be provided with alarm module, described alarm module comprises input block, control module, switch element and the alarm unit connecting successively, and described input block is connected with power module.
Concrete, the Yi Ge side of described magnetic part is provided with web member.
Concrete, described web member is double faced adhesive tape.
Concrete, described input block is fingerprint input device or Speech input device.
The beneficial effects of the utility model are, propose a kind of alarm that is not easy to be turned off by stranger, improved the experience of alarm, and it are simple to possess use-pattern, advantage with low cost.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the main body of alarm of the present utility model;
Fig. 2 is the cross-sectional structure schematic diagram of alarm of the present utility model;
Fig. 3 is the logic diagram of alarm module of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, describe the technical solution of the utility model in detail:
Although mechanical key switch or toggle switch switch are convenient, but convenient while not only making user use, it is all very convenient when all other men use, therefore the risk that exists alarm to be easy to be switched off, simultaneously current sensor device sensitivity and stability and cost have much relations, cause sensitiveer alarm cost higher.
As depicted in figs. 1 and 2, a kind of Novel alarm the utility model proposes, comprise main body 1 and power module 2, described power module 2 is arranged on the side of main body 1, it is characterized in that, also comprise elastic sheet switch 3 and magnetic part 4, the two ends of described elastic sheet switch 3 are in same plane and can separately form angle, the both positive and negative polarity of described power module 2 is separately positioned on the two ends of power module 2, one end of described elastic sheet switch 3 is connected with positive source and is fixed on positive source, and the other end is magnetic conductive metal and matches with magnetic part 4.
Principle of work of the present utility model is:
The main body of alarm 1 is arranged on the window of one side, magnetic part 4 is arranged on another side window, after in window closed, magnetic part 4 adsorbs the magnetic conductive metal end of elastic sheet switch 3, make alarm in off-position, now only someone reaches window, the magnetic conductive metal end of elastic sheet switch 3 comes off from magnetic part 4, get back to power cathode, thereby switch on power, alarm starts to report to the police, as shown in Figure 3, alarm module comprises the input block connecting successively, control module, switch element and alarm unit, described input block is connected with power module 2, after alarm starts to report to the police, in order further to improve security, input block is fingerprint input device or Speech input device, namely until there is people to pass through after the input block input fingerprint or password of alarm module, alarm is stop alarm.
In order further to improve the practicality of alarm, also the magnetic conductive metal end of elastic sheet switch 3 is set to buckle shape, and corresponding draw-in groove is set in main body 1, and while making magnetic conductive metal end fall back in main body 1, be buckled in draw-in groove, make it be not easy to be plucked out and cause anti-theft device cut-off with hand by people.
General, the magnetic conductive metal end of elastic sheet switch 3 is iron plate, and magnetic part 4 is magnet.
Claims (4)
1. a Novel alarm, comprise main body (1) and power module (2), described power module (2) is arranged on the side of main body (1), it is characterized in that, also comprise elastic sheet switch (3) and magnetic part (4), the two ends of described elastic sheet switch (3) are in same level and can separately form angle, the both positive and negative polarity of described power module (2) is separately positioned on the two ends of power module (2), one end of described elastic sheet switch (3) is connected with positive source and is fixed on positive source, the other end is magnetic conductive metal and matches with magnetic part (4), described main body is provided with alarm module in (1), described alarm module comprises the input block connecting successively, control module, switch element and alarm unit, described input block is connected with power module (2).
2. a kind of Novel alarm according to claim 1, is characterized in that, the Yi Ge side of described magnetic part (4) is provided with web member.
3. a kind of Novel alarm according to claim 2, is characterized in that, described web member is double faced adhesive tape.
4. a kind of Novel alarm according to claim 3, is characterized in that, described input block is fingerprint input device or Speech input device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376924.2U CN203397456U (en) | 2013-06-28 | 2013-06-28 | Novel anti-theft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320376924.2U CN203397456U (en) | 2013-06-28 | 2013-06-28 | Novel anti-theft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203397456U true CN203397456U (en) | 2014-01-15 |
Family
ID=49908974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320376924.2U Expired - Fee Related CN203397456U (en) | 2013-06-28 | 2013-06-28 | Novel anti-theft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203397456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696905A (en) * | 2016-12-26 | 2017-05-24 | 北汽福田汽车股份有限公司 | Wiper assembly and vehicle provided with same |
-
2013
- 2013-06-28 CN CN201320376924.2U patent/CN203397456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696905A (en) * | 2016-12-26 | 2017-05-24 | 北汽福田汽车股份有限公司 | Wiper assembly and vehicle provided with same |
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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: 20140115 Termination date: 20140628 |
|
| EXPY | Termination of patent right or utility model |