CN202632446U - Vibrating type antitheft alarm device - Google Patents
Vibrating type antitheft alarm device Download PDFInfo
- Publication number
- CN202632446U CN202632446U CN 201220152029 CN201220152029U CN202632446U CN 202632446 U CN202632446 U CN 202632446U CN 201220152029 CN201220152029 CN 201220152029 CN 201220152029 U CN201220152029 U CN 201220152029U CN 202632446 U CN202632446 U CN 202632446U
- Authority
- CN
- China
- Prior art keywords
- amplification module
- module
- alarm device
- connection
- power supply
- 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
Links
Images
Landscapes
- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a vibrating type antitheft alarm device, comprising a vibration sensor, an amplification module, a sound driving module, a loudspeaker and a power supply. The sensor is in connection with an input terminal of the amplification module; an output terminal of the amplification module is in connection with an input terminal of the sound driving module; an output terminal of the sound driving module is in connection with the loudspeaker; the power supply is respectively in connection with the amplification module and the sound driving module. The vibrating type antitheft alarm device has a simple structure and a highly integrated degree and can be arranged at a window or a door; when criminals attempt to enter for burglary, alarm can be emitted to guarantee user personal and property safety.
Description
Technical field
The utility model belongs to electronic anti-theft alarm technique field, is specifically related to a kind of oscillatory type burglarproof warning device.
Background technology
Current social burglary caseload is constantly soaring, threatens for people's safety of life and property, burglar alarm complex structure in the market, and the installation and maintenance trouble, and have little effect, complicated operation is unfavorable for using at home.
The utility model content
The utility model purpose: the purpose of the utility model is in order to solve the deficiency of prior art, and a kind of simple in structure and oscillatory type burglarproof warning device that integrated degree is high is provided.
Technical scheme: the described a kind of oscillatory type burglarproof warning device of the utility model, involving vibrations sensor, amplification module; The sound driver module; Loudspeaker and power supply, said sensor is connected with the input end of amplification module, and the output terminal of said amplification module is connected with the input end of sound driver module; The output terminal of said sound driver module is connected with loudspeaker, and said power supply is connected with the sound driver module with amplification module respectively.
As optimization, what said vibration transducer adopted is piezoelectric buzzer.
Beneficial effect: the utility model is simple in structure, and integrated degree is high, can this device be installed on window or the door, enters the room when stealing as lawless person's attempt, can send the chimes of doom prompting, has ensured user's the person and property safety.
Description of drawings
Accompanying drawing 1 is the utility model electrical block diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Shown in accompanying drawing, a kind of oscillatory type burglarproof warning device, involving vibrations sensor; Amplification module, sound driver module, loudspeaker and power supply; Sensor is connected with the input end of amplification module; The output terminal of amplification module is connected with the input end of sound driver module, and the output terminal of sound driver module is connected with loudspeaker, and power supply is connected with the sound driver module with amplification module respectively.
What wherein sensor adopted is piezoelectric buzzer, and amplification module is the circuit of forming with acoustic control integrated circuit and amplifier, and the sound driver module is the driving circuit of forming with LC179, and power supply is the 3V direct supply.
With the utility model hidden be installed in window or the door on; When the burglar attempts burglary; Hummer is experienced vibration and is produced voltage and signal conveys is arrived amplification module; High level of output is given the sound driver module after amplification module amplification, frequency-selecting, shaping and triggering, and is reported to the police by sound driver module drive loudspeaker.
Claims (2)
1. oscillatory type burglarproof warning device; Comprise power supply; It is characterized in that: said power supply is connected with the sound driver module with amplification module respectively; The output terminal of said amplification module is connected with the input end of sound driver module, and the input end of said amplification module is connected with vibration transducer, and the output terminal of said sound driver module is connected with loudspeaker.
2. a kind of oscillatory type burglarproof warning device according to claim 1 is characterized in that: what said vibration transducer adopted is piezoelectric buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220152029 CN202632446U (en) | 2012-04-12 | 2012-04-12 | Vibrating type antitheft alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220152029 CN202632446U (en) | 2012-04-12 | 2012-04-12 | Vibrating type antitheft alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202632446U true CN202632446U (en) | 2012-12-26 |
Family
ID=47385617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220152029 Expired - Fee Related CN202632446U (en) | 2012-04-12 | 2012-04-12 | Vibrating type antitheft alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202632446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448007A (en) * | 2015-11-11 | 2016-03-30 | 东方通信股份有限公司 | Buzzer vibration alarm module |
-
2012
- 2012-04-12 CN CN 201220152029 patent/CN202632446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105448007A (en) * | 2015-11-11 | 2016-03-30 | 东方通信股份有限公司 | Buzzer vibration alarm module |
| CN105448007B (en) * | 2015-11-11 | 2017-11-07 | 东方通信股份有限公司 | Buzzer vibration alarming module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202810384U (en) | Physical union intelligent anti-theft security door lock | |
| CN202995858U (en) | Burglarproof door lock | |
| CN202632446U (en) | Vibrating type antitheft alarm device | |
| CN204576708U (en) | A kind of intelligent windowsill burglar alarm | |
| CN204273538U (en) | A kind of suitcase anti-lose anti-theft system based on ZigBee technology and use the suitcase of this system | |
| CN201914359U (en) | Practical multifunctional alarm device | |
| CN202422330U (en) | Novel alarming burglarproof door | |
| CN201984594U (en) | All-purpose anti-theft wireless alarm device | |
| CN204279347U (en) | The broken warning device of vehicle glass | |
| CN103696670A (en) | Door with prompting function | |
| CN202449103U (en) | Wireless transmitting alarm control device for electrombile | |
| CN202325102U (en) | Remote control security door | |
| CN103632473A (en) | A simple antitheft alarm | |
| CN102622836A (en) | Elastic antitheft alarm | |
| CN202335492U (en) | Anti-lost suitcase | |
| CN200987191Y (en) | Mobile phone anti-theft loss-proof device | |
| CN203093998U (en) | Car window breaking alarm | |
| CN201298263Y (en) | Alarm board | |
| CN202672964U (en) | Safety box anti-theft alarm system | |
| CN201386487Y (en) | Electric alarm tamper-resistant door | |
| CN203058704U (en) | Burglar alarm of luggage with wheels | |
| CN212243637U (en) | Electric vehicle anti-theft alarm | |
| CN201896559U (en) | Alarming anti-theft door | |
| CN202352023U (en) | Voice reminding device based on wireless remote control repeated recording | |
| CN201117036Y (en) | Theft-proof alarm |
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: 20121226 Termination date: 20130412 |