CN202145338U - Vibrating alarm - Google Patents
Vibrating alarm Download PDFInfo
- Publication number
- CN202145338U CN202145338U CN201120220333U CN201120220333U CN202145338U CN 202145338 U CN202145338 U CN 202145338U CN 201120220333 U CN201120220333 U CN 201120220333U CN 201120220333 U CN201120220333 U CN 201120220333U CN 202145338 U CN202145338 U CN 202145338U
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- module
- alarm
- vibrating
- household
- vibration
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- Expired - Fee Related
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Abstract
The utiltiy model relates to a vibrating alarm, comprising a vibrating alarm module, an electrical signal conversion module, an alarm sound generating module, a monostability delay control module and a signal amplification module which are successively connected. The problems in the prior arts of relatively large determing error of a sonic circuit on environmental change and inconvenient household usage due to complex operation are solved; a vibrating sensor is used to detect the environmental change so as to complete the alarming function; the vibrating alarm is mainly used in household safety and detection of intrusion by a stranger; and the system is convenient and stable and is suitable for protection of household property safety.
Description
Technical field
The utility model belongs to the panalarm technical field, relates to a kind of vibration alarm.
Background technology
Current social people more and more pay attention to home safety, thereby a large amount of panalarms floods market, yet adopt sound control circuit mostly, and are therefore bigger to the error in judgement of environmental change, and complicated operation is unfavorable for using at home.
Summary of the invention
The purpose of the utility model provides a kind of vibration alarm, and it is bigger to the error in judgement of environmental change to have solved the sound control circuit that exists in the prior art, and complicated operation is unfavorable for use problem at home.
The technical scheme that the utility model adopted is a kind of vibration alarm, involving vibrations alarm module, electrical signal conversion module, alarm sound generating module, monostable time delay control module and signal amplification module; Vibration alarming module, electrical signal conversion module, alarm sound generating module, monostable time delay control module and signal amplification module are connected successively.
The beneficial effect of the utility model vibration alarm is; Utilize the vibration transducer testing environment to change, and then accomplish warning function, be mainly used in household safety; Detection has or not the stranger to swarm into, convenient, stable, the actual protection that very is fit to family's property safety of this system.
Description of drawings
Fig. 1 is the utility model vibration alarm structural representation;
Among the figure, 1. vibration alarming module, 2. electrical signal conversion module, 3. alarm sound generating module, 4. monostable time delay control module, 5. signal amplification module.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is elaborated.
As shown in Figure 1, the utility model provides a kind of vibration alarm, involving vibrations alarm module 1, electrical signal conversion module 2, alarm sound generating module 3, monostable time delay control module 4 and signal amplification module 5; Said vibration alarming module 1, electrical signal conversion module 2, alarm sound generating module 3, monostable time delay control module 4 are connected with signal amplification module 5 successively.
The principle of work of the utility model is that after energized, power supply is at first to 1 charging of vibration alarming module; When microvibration, can make vibration alarming module 1 produce electric signal output, after handling by electrical signal conversion module 2; By signal amplification module 5 signal is amplified again, connect monostable time delay control module 4, be used for controlling sounding perdurability; Connect alarm sound generating module 3 at last, be used for reporting to the police.
The beneficial effect of the utility model vibration alarm is; Utilize the vibration transducer testing environment to change, and then accomplish warning function, be mainly used in household safety; Detection has or not the stranger to swarm into, convenient, stable, the actual protection that very is fit to family's property safety of this system.
Claims (1)
1. a vibration alarm is characterized in that, involving vibrations alarm module (1), electrical signal conversion module (2), alarm sound generating module (3), monostable time delay control module (4) and signal amplification module (5); Said vibration alarming module (1), electrical signal conversion module (2), alarm sound generating module (3), monostable time delay control module (4) and signal amplification module (5) are connected successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120220333U CN202145338U (en) | 2011-06-27 | 2011-06-27 | Vibrating alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120220333U CN202145338U (en) | 2011-06-27 | 2011-06-27 | Vibrating alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202145338U true CN202145338U (en) | 2012-02-15 |
Family
ID=45581268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120220333U Expired - Fee Related CN202145338U (en) | 2011-06-27 | 2011-06-27 | Vibrating alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202145338U (en) |
-
2011
- 2011-06-27 CN CN201120220333U patent/CN202145338U/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: 20120215 Termination date: 20120627 |