CN203386333U - Alarm device for key - Google Patents
Alarm device for key Download PDFInfo
- Publication number
- CN203386333U CN203386333U CN201320475841.9U CN201320475841U CN203386333U CN 203386333 U CN203386333 U CN 203386333U CN 201320475841 U CN201320475841 U CN 201320475841U CN 203386333 U CN203386333 U CN 203386333U
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- Prior art keywords
- module
- wireless
- alarm
- key
- wireless receiving
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000008054 signal transmission Effects 0.000 claims abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
钥匙用的警报装置，包括电源模块A、电源模块B、操作模块、无线发送模块、无线接收模块和报警模块，电源模块A提供操作模块和无线发送模块的直流工作电源，电源模块B提供无线接收模块和报警模块的直流工作电源，操作模块的信号传输接口与无线发送模块的传输接口连接，无线发送模块通过无线传输与无线接收模块连接，无线接收模块的信号输出接口与报警模块的信号输入接口连接。本实用新型实时监控钥匙的位置，通过预警及报警及时找到钥匙，方便寻找。
The alarm device for the key, including power module A, power module B, operation module, wireless transmission module, wireless reception module and alarm module, power supply module A provides DC working power for the operation module and wireless transmission module, and power supply module B provides wireless reception The DC working power supply of the module and the alarm module, the signal transmission interface of the operation module is connected with the transmission interface of the wireless sending module, the wireless sending module is connected with the wireless receiving module through wireless transmission, the signal output interface of the wireless receiving module is connected with the signal input interface of the alarm module connect. The utility model monitors the position of the key in real time, finds the key in time through early warning and alarm, and is convenient for searching.
Description
Technical field
The utility model relates to alarm device, the alarm device that key is specifically used.
Background technology
key is as one of indispensable daily ordinary articles, its convenience and necessity are well-known, because the uniqueness of key, so often used, using later or in use, can produce following situation, one, key easily leaves behind or lose, two, arbitrarily find after rotation inconvenient.
The utility model content
The utility model is for solving the problems of the technologies described above, and the alarm device that provides a kind of key to use is monitored the position of key in real time, by early warning and report to the police and find in time key, the convenient searching.
The utility model is that the technical scheme that the deficiency that solves the problems of the technologies described above adopts is: the alarm device that key is used, comprise power module A, power module B, operational module, wireless sending module, wireless receiving module and alarm module, power module A provides the DC supply of operational module and wireless sending module, power module B provides the DC supply of wireless receiving module and alarm module, the signal transmission interface of operational module is connected with the transmission interface of wireless sending module, wireless sending module is connected with wireless receiving module by wireless transmission, the signal output interface of wireless receiving module is connected with the signal input interface of alarm module.
Alarm module described in the utility model is warning horn.
Wireless receiving module described in the utility model is connected with alarm module by processing module.
The utility model beneficial effect is:
1, this alarm device is processed real-time detected state, and when key exceeds the distance of reaction of setting of wireless receiving module, alarm module will give the alarm.
2, utilize operational module to carry out alarm operation, can find immediately key, easy to use, more convenient.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in the figure, the alarm device that key is used, comprise power module A, power module B, operational module, wireless sending module, wireless receiving module and alarm module, power module A provides the DC supply of operational module and wireless sending module, power module B provides the DC supply of wireless receiving module and alarm module, the signal transmission interface of operational module is connected with the transmission interface of wireless sending module, wireless sending module is connected with wireless receiving module by wireless transmission, the signal output interface of wireless receiving module is connected with the signal input interface of alarm module.
Described alarm module is warning horn.
Described alarm device also is provided with processing module, and wireless receiving module is connected with alarm module by processing module.
Operational module is button, or the parts that can be operated such as touch screen panel.
Embodiment 1
Operational module utilizes button to send the instruction of finding key, and wireless sending module will be led and be looked for instruction to send, and wireless receiving module is received instruction, controls alarm module and reports to the police, and finds the position of key by alarm song.
Embodiment 2
Wireless sending module sends in real time leads the instruction of looking for key, this instruction receives by wireless receiving module, instruction is passed to processing module, detect wireless receiving module on the key and the distance of wireless sending module through processing module contrast, when meeting the requirements, distance do not report to the police, when exceeding setpoint distance, alarm module gives the alarm.
Claims (3)
1. the alarm device that key is used, it is characterized in that: comprise power module A, power module B, operational module, wireless sending module, wireless receiving module and alarm module, power module A provides the DC supply of operational module and wireless sending module, power module B provides the DC supply of wireless receiving module and alarm module, the signal transmission interface of operational module is connected with the transmission interface of wireless sending module, wireless sending module is connected with wireless receiving module by wireless transmission, the signal output interface of wireless receiving module is connected with the signal input interface of alarm module.
2. the alarm device that key as claimed in claim 1 is used is characterized in that: described alarm module is warning horn.
3. the alarm device that key as claimed in claim 1 is used is characterized in that: described alarm device also is provided with processing module, and wireless receiving module is connected with alarm module by processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475841.9U CN203386333U (en) | 2013-08-06 | 2013-08-06 | Alarm device for key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475841.9U CN203386333U (en) | 2013-08-06 | 2013-08-06 | Alarm device for key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203386333U true CN203386333U (en) | 2014-01-08 |
Family
ID=49874793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320475841.9U Expired - Fee Related CN203386333U (en) | 2013-08-06 | 2013-08-06 | Alarm device for key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203386333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440740A (en) * | 2013-08-06 | 2013-12-11 | 河南科技大学第一附属医院 | Warning device for key |
-
2013
- 2013-08-06 CN CN201320475841.9U patent/CN203386333U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103440740A (en) * | 2013-08-06 | 2013-12-11 | 河南科技大学第一附属医院 | Warning device for key |
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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: 20140108 Termination date: 20140806 |
|
| EXPY | Termination of patent right or utility model |