CN206651457U - A kind of anti-lost key ring based on mobile phone location tracking principle - Google Patents
A kind of anti-lost key ring based on mobile phone location tracking principle Download PDFInfo
- Publication number
- CN206651457U CN206651457U CN201720260893.2U CN201720260893U CN206651457U CN 206651457 U CN206651457 U CN 206651457U CN 201720260893 U CN201720260893 U CN 201720260893U CN 206651457 U CN206651457 U CN 206651457U
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- CN
- China
- Prior art keywords
- mobile phone
- key
- location tracking
- key chain
- chain body
- 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.)
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- Telephone Function (AREA)
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Abstract
The utility model discloses a kind of anti-lost key ring based on mobile phone location tracking principle, including key chain body, miniature tracker is provided with key chain body, miniature tracker includes:Positioning navigation module, for obtaining the present position information of key chain body；Single-chip microcomputer, for receiving, handling and transmit various information；Wireless communication module is used to establish the transmission for connecting row positional information of going forward side by side with user mobile phone by wireless signal.The utility model can effectively solve the problem that the problems such as key is easily lost and is difficult to give for change, has and is swift in response in key something lost backwardness, reminds user timely and effective, the features such as being easy to give for change, be suitable for portable use.
Description
Technical field
Wireless signal field of locating technology is the utility model is related to, it is specially a kind of anti-based on mobile phone location tracking principle
Lose key chain.
Background technology
In life, because people will not generally take standby key in trip, so once there is key loss
Situation, great inconvenience will be brought, while be also possible to cause hidden danger for security and huge to the family for losing key
Big psychological pressure.
Because key is generally placed in the space of pocket for clothing, handbag etc by people, turns over and take in more crowded or needs
When other articles, it is easier to extrude or rout up by objects such as key, key chains, causes the loss of key.Meanwhile by
In key, the small volume of key chain, the owner of lost property is difficult to recognize that key has been lost in a short time mostly, is looked for so as to lose
Return the possibility of key.
Utility model content
The purpose of this utility model is to provide a kind of anti-lost key ring based on mobile phone location tracking principle, to solve
The problem of being proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：It is a kind of based on mobile phone location tracking principle
Anti-lost key ring, including key chain body, the key chain body is interior to be provided with miniature tracker, the miniature tracker bag
Include:
Positioning navigation module, for obtaining the present position information of key chain body；
Single-chip microcomputer, connected with positioning navigation module, for receiving, handling and transmit various information；
Wireless communication module, connected with single-chip microcomputer, line position of going forward side by side is connected for being established by wireless signal with user mobile phone
The transmission of confidence breath；
Power module, it is electrically connected with respectively at positioning navigation module, single-chip microcomputer and wireless communication module, for being supplied
Electricity.
Preferably, the wireless communication module is 4g modules, and 4g modules can ensure key chain distant with body
In the case of still key chain can accurately be found by location information, reduce key chain body gives difficulty for change
Degree.
Preferably, the wireless communication module is bluetooth module.
Preferably, the positioning navigation module is gps modules.
Further, buzzer is provided with the key chain body, the buzzer is connected with single-chip microcomputer, with power module
It is electrically connected with.
Further, vibrating sensor is provided with the key chain body, the vibrating sensor is connected with single-chip microcomputer.
Compared with prior art, the beneficial effects of the utility model are：Can be mobile in key chain and the mobile phone of user etc.
Connection is established between terminal, allows users to obtain the position of key chain by mobile phone, so as to prevent and improve key
Spoon loss and be difficult to situation about giving for change.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is utility model works principle schematic.
Shown in figure：1- key chain bodies, the miniature trackers of 2-, 21- positioning navigation modules, 22- single-chip microcomputers, 23- is wireless
Communication module, 24- power modules, 3- buzzers, 4- vibrating sensors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
As depicted in figs. 1 and 2, the utility model provides a kind of technical scheme：It is a kind of based on mobile phone location tracking principle
Anti-lost key ring, including key chain body 1, the key chain body 1 is interior to be provided with miniature tracker 2, the miniature tracker 2
Including:
Positioning navigation module 21, for obtaining the present position information of key chain body 1；
Single-chip microcomputer 22, connected with positioning navigation module 21, for receiving, handling and transmit various information；
Wireless communication module 23, connect with single-chip microcomputer 22, gone forward side by side for establishing to be connected with user mobile phone by wireless signal
The transmission of row positional information；
Power module 24, it is electrically connected with, is used for respectively at positioning navigation module 21, single-chip microcomputer 22 and wireless communication module 23
It is powered.
Wherein, wireless communication module 23 can be attached by mobile terminals such as the mobile phones of corresponding app and user.
During work, positioning navigation module 21 is obtained at the information transfer to single-chip microcomputer 22 after the positional information of key chain body 1, monolithic
Machine 22 is by wireless communication module 3 by the mobile phone of the information transfer to user, and so user can just be obtained by mobile phone
Take the real-time position information of key chain body 1.After key is lost and produces certain distance with user, the miniature He of tracker 2
Mobile phone terminal app is coordinated, and user's key chain body 1 has been reminded by way of being pushed and/or producing vibrations
With no longer, allow user to recognize that key chain has been lost as early as possible, and searched according to location information, so as to avoid
The problem of key is lost and is difficult to give for change.
On the basis of above-mentioned embodiment, preferably, the wireless communication module 23 is 4g modules.4g modules can
Connected by the webserver with user mobile phone and carry out data exchange so that user can with the distance of key chain body 1 compared with
Still key chain can accurately be found by location information in the case of remote, reduce giving for change for key chain body 1
Difficulty.
On the basis of above-mentioned embodiment, preferably, the wireless communication module 23 is bluetooth module.Bluetooth module
Communication distance be 10 meters or so, when key lose and with the distance of user more than 10 meters after, key chain body 1 and user
Connection between mobile phone can disconnect, and mobile phone terminal app will carry out the push of bluetooth connection disconnection immediately and produce vibrations to making
User is prompted, and so just can lose the backward very first time in key chain reminds user, so as to reduce
Give the difficulty of key chain body 1 for change.
On the basis of above-mentioned embodiment, preferably, the positioning navigation module 21 is gps modules.Gps modules are
Present usage amount is maximum, positioning the most accurately locating module.Other positioning such as Beidou navigation module can also be selected in future
Module.
Further, the key chain body 1 is provided with buzzer 3, and the buzzer 3 is connected with single-chip microcomputer 22, with electricity
Source module 24 is electrically connected with.When user loses key chain body 1 and produces certain distance or bluetooth module and key chain therewith
After body 1 disconnects, single-chip microcomputer 22 controls buzzer 3 to start sounding to prompt user；Meanwhile work as user
In finding key button, buzzer 3 can also be controlled by miniature tracker 2 and single-chip microcomputer 22 by corresponding mobile phone app
Unlatching, so as to reduce further the difficulty of finding key button.
Further, vibrating sensor 4 is provided with the key chain body 1, the vibrating sensor 4 connects with single-chip microcomputer 22
It is logical.When user loses key chain, key chain body 1 can typically drop on the ground from the air.There is provided vibrating sensor 4
Afterwards, when key chain body 1 falls on ground, for vibrating sensor 4 immediately at this information transfer to single-chip microcomputer 22, single-chip microcomputer 22 is vertical
The information is pushed on user mobile phone by wireless communication module 23, so that user can be after losing key chain at once
The information is learnt, and key is looked for.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of anti-lost key ring based on mobile phone location tracking principle, including key chain body, it is characterised in that the key
Miniature tracker is provided with spoon body, the miniature tracker includes:
Positioning navigation module, for obtaining the present position information of key chain body；
Single-chip microcomputer, connected with positioning navigation module, for receiving, handling and transmit various information；
Wireless communication module, connected with single-chip microcomputer, line position confidence of going forward side by side is connected for being established by wireless signal with user mobile phone
The transmission of breath；
Power module, it is electrically connected with respectively with positioning navigation module, single-chip microcomputer and wireless communication module, for being powered.
2. the anti-lost key ring according to claim 1 based on mobile phone location tracking principle, it is characterised in that the nothing
Line communication module is 4g modules.
3. the anti-lost key ring according to claim 1 based on mobile phone location tracking principle, it is characterised in that the nothing
Line communication module is bluetooth module.
4. the anti-lost key ring according to claim 1 based on mobile phone location tracking principle, it is characterised in that described fixed
Position navigation module is gps modules.
5. the anti-lost key ring based on mobile phone location tracking principle according to any one in claim 1-4, it is special
Sign is that the key chain body is provided with buzzer, and the buzzer is connected with single-chip microcomputer, is electrically connected with power module.
6. the anti-lost key ring based on mobile phone location tracking principle according to any one in claim 1-4, it is special
Sign is, vibrating sensor is provided with the key chain body, and the vibrating sensor is connected with single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260893.2U CN206651457U (en) | 2017-03-17 | 2017-03-17 | A kind of anti-lost key ring based on mobile phone location tracking principle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260893.2U CN206651457U (en) | 2017-03-17 | 2017-03-17 | A kind of anti-lost key ring based on mobile phone location tracking principle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206651457U true CN206651457U (en) | 2017-11-21 |
Family
ID=60315042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720260893.2U Expired - Fee Related CN206651457U (en) | 2017-03-17 | 2017-03-17 | A kind of anti-lost key ring based on mobile phone location tracking principle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206651457U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979792A (en) * | 2017-11-30 | 2018-05-01 | 广东小天才科技有限公司 | Method for retrieving, device, wireless microphone and the storage medium of wireless microphone |
| CN110138829A (en) * | 2019-04-08 | 2019-08-16 | 张义青 | Localization method, device and the key chain of key chain |
| US10970989B1 (en) | 2019-09-27 | 2021-04-06 | Tereo Corporation, Inc. | Proximity alert device and method |
-
2017
- 2017-03-17 CN CN201720260893.2U patent/CN206651457U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107979792A (en) * | 2017-11-30 | 2018-05-01 | 广东小天才科技有限公司 | Method for retrieving, device, wireless microphone and the storage medium of wireless microphone |
| CN107979792B (en) * | 2017-11-30 | 2020-07-28 | 广东小天才科技有限公司 | Wireless microphone retrieving method and device, wireless microphone and storage medium |
| CN110138829A (en) * | 2019-04-08 | 2019-08-16 | 张义青 | Localization method, device and the key chain of key chain |
| CN110138829B (en) * | 2019-04-08 | 2022-07-29 | 张义青 | Key ring positioning method and device and key ring |
| US10970989B1 (en) | 2019-09-27 | 2021-04-06 | Tereo Corporation, Inc. | Proximity alert device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20210317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |