CN104658201A - System for automatically detecting keys and prompting when going out - Google Patents
System for automatically detecting keys and prompting when going out Download PDFInfo
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- CN104658201A CN104658201A CN201410282211.9A CN201410282211A CN104658201A CN 104658201 A CN104658201 A CN 104658201A CN 201410282211 A CN201410282211 A CN 201410282211A CN 104658201 A CN104658201 A CN 104658201A
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- signal
- inductor
- controller
- voice reminder
- going out
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Abstract
The invention discloses a system for automatically detecting keys and prompting when going out. The system comprises a wireless signal detector, a signal emitter, a voice reminder, a controller and an inductor, wherein the controller is respectively and electrically connected with the signal detector, the voice reminder and the inductor; the signal emitter is mounted on a key chain and transmits signals to the outside world; the wireless signal detector is used for detecting the signals transmitted by the signal emitter; the inductor is mounted on a handle on the indoor side of a door; when a person goes out and holds the handle, the inductor transmits signals to the controller, and at the same time, the wireless signal detector detects the signals transmitted by the signal emitter; if the wireless signal detector fails to detect the signals of the signal emitter, the controller controls the voice reminder to generate voice prompt, so as to solve the problem that the user forgets to carry the keys or a mobile phone or other articles when going out. The system disclosed by the invention can be used for prompting the user to carry the keys when going out.
Description
Technical field
The present invention relates to a kind of key-reminding system, be specifically related to a kind of system whether leaving behind key when automatically can detect key and remind people to go out.
Background technology
Along with social progress and development, people's housing condition is greatly improved, and existing house is generally irony or stainless steel antitheft door, and house is set up antitheft door and greatly improved security.China enters aged society, and pure old man family is a lot, is losing one's memory due to older, and many old men have to go out and leave behind the experience of key.Old man gos out and leaves behind key, very large life can be caused to bother and economic loss, sometimes cause some security incidents because not opening gate in time.In addition, young man, because of reasons such as rhythm of life are fast, working pressure is large, gos out and also can leave behind the goods event such as key or mobile phone.
Summary of the invention
The object of the invention is to: provide during a kind of going out and automatically detect key and the system of reminding, when going out to solve, leave behind the problem of the goods event such as key or mobile phone.
The solution of the present invention is as follows: a kind ofly automatically detect key when going out and the system of reminding, comprise wireless signal acquisition device, signal projector, voice reminder, controller and inductor, controller is respectively at signal sensor, voice reminder and inductor are electrically connected, signal projector to be arranged on key chain and outwards to send signal, wireless signal acquisition device is used for the signal that detectable signal transmitter sends, inductor is arranged on door on the handle of indoor side, when holding door handle before people gos out, inductor sends signal to controller, meanwhile, the signal that wireless signal acquisition device detectable signal transmitter sends, if wireless signal acquisition device cannot detect the signal of signal projector, then controller controls voice reminder and sends voice reminder.
Between described wireless signal acquisition device and signal projector, signal transmission ultimate range is 2M.
The gauge tap of described voice reminder is also arranged on door on the handle of indoor side.
The present invention compared with prior art, if major advantage can automatically carry out detecting before people gos out, detect people's whether carrying keys, if do not carried, automatic voice reminding, system is very simple, and easy to operate, if arrange above-mentioned system for prompting inside every gate, the problem leaving behind key can be avoided to occur by timely voice reminder, greatly be convenient for people to life.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below the present invention is described in further detail,
With reference to Fig. 1, the embodiment of the present invention provides during a kind of going out and automatically detects key and the system of reminding, comprise wireless signal acquisition device 1, signal projector 2, voice reminder 3, controller 4 and inductor 5, controller 4 is respectively at signal sensor 1, voice reminder 3 and inductor 5 are electrically connected, signal projector 2 to be arranged on key chain and outwards to send signal, the signal that wireless signal acquisition device 1 sends for detectable signal transmitter 2, inductor 5 is arranged on door on the handle of indoor side, when holding door handle before people gos out, inductor 5 sends signal to controller 4, meanwhile, the signal that wireless signal acquisition device 1 detectable signal transmitter 2 sends, if wireless signal acquisition device 1 cannot detect the signal of signal projector 2, then controller 4 controls voice reminder 3 and sends voice reminder.
Between described wireless signal acquisition device 1 and signal projector 2, signal transmission ultimate range is 2M.
The gauge tap of described voice reminder 3 is also arranged on door on the handle of indoor side.
Claims (3)
1. one kind is detected key when going out and the system of reminding automatically, it is characterized in that: comprise wireless signal acquisition device (1), signal projector (2), voice reminder (3), controller (4) and inductor (5), controller (4) is respectively at signal sensor (1), voice reminder (3) and inductor (5) are electrically connected, signal projector (2) to be arranged on key chain and outwards to send signal, the signal that wireless signal acquisition device (1) sends for detectable signal transmitter (2), inductor (5) is arranged on door on the handle of indoor side, when holding door handle before people gos out, inductor (5) sends signal to controller (4), meanwhile, the signal that wireless signal acquisition device (1) detectable signal transmitter (2) sends, if wireless signal acquisition device (1) cannot detect the signal of signal projector (2), then controller (4) controls voice reminder (3) and sends voice reminder.
2. a kind ofly according to claim 1 automatically detect key when going out and the system of reminding, it is characterized in that: between described wireless signal acquisition device (1) and signal projector (2), signal transmission ultimate range is 2M.
3. a kind ofly according to claim 1 automatically detect key when going out and the system of reminding, it is characterized in that: the gauge tap of described voice reminder (3) is also arranged on door on the handle of indoor side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282211.9A CN104658201A (en) | 2014-06-23 | 2014-06-23 | System for automatically detecting keys and prompting when going out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410282211.9A CN104658201A (en) | 2014-06-23 | 2014-06-23 | System for automatically detecting keys and prompting when going out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104658201A true CN104658201A (en) | 2015-05-27 |
Family
ID=53249266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410282211.9A Pending CN104658201A (en) | 2014-06-23 | 2014-06-23 | System for automatically detecting keys and prompting when going out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104658201A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185059A (en) * | 2015-09-28 | 2015-12-23 | 成都愚创科技有限公司 | Key ring with reminding function |
| CN106368514A (en) * | 2016-11-12 | 2017-02-01 | 北海和思科技有限公司 | Intelligent lock capable of reminding user to take key |
| CN106910039A (en) * | 2015-12-23 | 2017-06-30 | 北京奇虎科技有限公司 | The method of information alert, terminal and parachute kit remind processing unit |
| CN109113431A (en) * | 2018-08-01 | 2019-01-01 | 江小明 | Anti-fall key intelligent prompt system and method |
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| US20030048180A1 (en) * | 2001-09-11 | 2003-03-13 | Akira Takee | Key lock-in prevention system |
| CN201477722U (en) * | 2009-08-21 | 2010-05-19 | 张宇飞 | Induction type go-off reminder |
| CN201508611U (en) * | 2009-09-23 | 2010-06-16 | 丁路 | Electronic reminder |
| CN201576332U (en) * | 2009-11-04 | 2010-09-08 | 赵航 | Doorbell |
| CN202217371U (en) * | 2011-09-14 | 2012-05-09 | 张轶维 | Intelligent sensing window-closing prompter |
| CN103741997A (en) * | 2014-02-08 | 2014-04-23 | 张敬敏 | Key pullout reminding device |
| CN103761841A (en) * | 2014-01-06 | 2014-04-30 | 叶培治 | Intelligent security device capable of preventing key from being forgotten |
-
2014
- 2014-06-23 CN CN201410282211.9A patent/CN104658201A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030048180A1 (en) * | 2001-09-11 | 2003-03-13 | Akira Takee | Key lock-in prevention system |
| CN201477722U (en) * | 2009-08-21 | 2010-05-19 | 张宇飞 | Induction type go-off reminder |
| CN201508611U (en) * | 2009-09-23 | 2010-06-16 | 丁路 | Electronic reminder |
| CN201576332U (en) * | 2009-11-04 | 2010-09-08 | 赵航 | Doorbell |
| CN202217371U (en) * | 2011-09-14 | 2012-05-09 | 张轶维 | Intelligent sensing window-closing prompter |
| CN103761841A (en) * | 2014-01-06 | 2014-04-30 | 叶培治 | Intelligent security device capable of preventing key from being forgotten |
| CN103741997A (en) * | 2014-02-08 | 2014-04-23 | 张敬敏 | Key pullout reminding device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185059A (en) * | 2015-09-28 | 2015-12-23 | 成都愚创科技有限公司 | Key ring with reminding function |
| CN106910039A (en) * | 2015-12-23 | 2017-06-30 | 北京奇虎科技有限公司 | The method of information alert, terminal and parachute kit remind processing unit |
| CN106368514A (en) * | 2016-11-12 | 2017-02-01 | 北海和思科技有限公司 | Intelligent lock capable of reminding user to take key |
| CN109113431A (en) * | 2018-08-01 | 2019-01-01 | 江小明 | Anti-fall key intelligent prompt system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150527 |