CN201946077U - Touch-press type burglar alarm - Google Patents
Touch-press type burglar alarm Download PDFInfo
- Publication number
- CN201946077U CN201946077U CN2011200175582U CN201120017558U CN201946077U CN 201946077 U CN201946077 U CN 201946077U CN 2011200175582 U CN2011200175582 U CN 2011200175582U CN 201120017558 U CN201120017558 U CN 201120017558U CN 201946077 U CN201946077 U CN 201946077U
- Authority
- CN
- China
- Prior art keywords
- press
- burglar alarm
- normally closed
- hummer
- warning circuit
- 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 touch-press type burglar alarm which comprises a box body. The box body is internally provided with an alarm circuit which is connected with a normally closed contact-press switch, and the normally closed contact-press switch is switched off to be connected with the alarm circuit so as to realize alarm. The touch-press type burglar alarm not only can realize a burglar alarm function, but also is convenient to use, simple in structure and low in cost, thus being suitable for being promoted and used widely.
Description
Technical field
The utility model relates to anti-theft device, specifically is meant a kind of press-type burglar alarm.
Background technology
Type of alarm on the market is a lot, and a kind of magnetic-type alarm is for example arranged, though this magnetic-type alarm has the function that pushes and promptly report to the police, but its structure is comparatively complicated, need two magnet to come the gauge tap break-make to realize reporting to the police, Costco Wholesale is higher, is difficult to extensively promote the use of.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of easy to use, simple in structure and press-type burglar alarm that cost is lower.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of press-type burglar alarm comprises a box body, establishes warning circuit in the box body, and described warning circuit is connected with a normally closed type touch-pressure switch, unclamps the normally closed type touch-pressure switch and connects warning circuit realization warning.
The prioritization scheme of such scheme is as follows:
Described warning circuit comprises hummer, the anodal power supply that connects of described hummer, and negative pole is by normally closed type touch-pressure switch ground connection.
Described warning circuit comprises hummer, and described hummer is anodal to connect power supply, minus earth by the normally closed type touch-pressure switch.
Described warning circuit also is provided with toggle switch, and toggle switch is connected between power supply and the hummer positive pole; Perhaps, toggle switch is connected between hummer negative pole and the normally closed type touch-pressure switch.
The described box body back side is provided with adhered layer.
Described press-type burglar alarm adopts powered battery.
The utlity model has following remarkable result:
The utility model press-type burglar alarm not only can be realized anti-theft alarm function, and easy to use, power consumption is little, simple in structure and cost is low, be suitable for extensively promoting the use of.
Description of drawings
Accompanying drawing 1 is the functional-block diagram of the utility model press-type burglar alarm.
Embodiment
For the ease of it will be appreciated by those skilled in the art that the utility model is explained in further detail below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, a kind of press-type burglar alarm, this alarm adopts powered battery, comprise a box body, establish warning circuit in the box body, warning circuit is connected with a normally closed type normally closed type touch-pressure switch, unclamps the normally closed type touch-pressure switch and promptly connects warning circuit and can realize reporting to the police.
Wherein, warning circuit comprises hummer, and described hummer is anodal to connect power supply by the normally closed type touch-pressure switch, and negative pole is by normally closed type touch-pressure switch ground connection; Warning circuit also is provided with toggle switch, and toggle switch is connected between power supply and the hummer positive pole; Perhaps, toggle switch is connected between hummer negative pole and the normally closed type touch-pressure switch.
In addition, for easy for installation, be provided with adhered layer at the box body back side.
During use, the utility model press-type burglar alarm is pasted on the door leaf in the room, allow alarm stretch out a part, make when shutting door leaf, the door beam can be pressed onto the normally closed type touch-pressure switch, after door leaf is shut, Men Liang depresses normally closed press-type switch, disconnects warning circuit, when the thief manages to enter the room from the outside and pushes the door open, door leaf does not press the normally closed type touch-pressure switch again, the normally closed type touch-pressure switch is opened, and reports to the police thereby connect buzzer circuit, sounds the alarm, thereby frighten the thief away, also wake up with a start hypnopompic owner and enhance your vigilance; After owner woke up, dialling down, toggle switch can stop to report to the police.
Simultaneously,, need when hold-open door, dial toggle switch cut-out warning circuit down, avoid influencing household's normal life if owner is in.
The utility model press-type burglar alarm not only can be realized anti-theft alarm function, and easy to use, power consumption is little, simple in structure and cost is low, be suitable for extensively promoting the use of.
The foregoing description is the preferred version that the utility model is realized; and indefiniteness is exhaustive; the utility model can also have other variations under same idea; need to prove; under the prerequisite that does not break away from the present utility model design, any conspicuous replacement is all within the utility model protection domain.
Claims (6)
1. a press-type burglar alarm comprises a box body, establishes warning circuit in the box body, it is characterized in that: described warning circuit is connected with a normally closed type touch-pressure switch, unclamps the normally closed type touch-pressure switch and connects warning circuit realization warning.
2. press-type burglar alarm according to claim 1 is characterized in that: described warning circuit comprises hummer, the anodal power supply that connects of described hummer, and negative pole is by normally closed type touch-pressure switch ground connection.
3. press-type burglar alarm according to claim 1 is characterized in that: described warning circuit comprises hummer, and described hummer is anodal to connect power supply, minus earth by the normally closed type touch-pressure switch.
4. according to claim 2 or 3 described press-type burglar alarms, it is characterized in that: described warning circuit also is provided with toggle switch, and toggle switch is connected between power supply and the hummer positive pole; Perhaps, toggle switch is connected between hummer negative pole and the normally closed type touch-pressure switch.
5. press-type burglar alarm according to claim 4 is characterized in that: the described box body back side is provided with adhered layer.
6. press-type burglar alarm according to claim 5 is characterized in that: described press-type burglar alarm adopts powered battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200175582U CN201946077U (en) | 2011-01-20 | 2011-01-20 | Touch-press type burglar alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200175582U CN201946077U (en) | 2011-01-20 | 2011-01-20 | Touch-press type burglar alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946077U true CN201946077U (en) | 2011-08-24 |
Family
ID=44473414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200175582U Expired - Fee Related CN201946077U (en) | 2011-01-20 | 2011-01-20 | Touch-press type burglar alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946077U (en) |
-
2011
- 2011-01-20 CN CN2011200175582U patent/CN201946077U/en not_active Expired - Fee Related
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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: 20110824 Termination date: 20140120 |