CN205476891U - Device of looking for car key is reminded to intelligence - Google Patents
Device of looking for car key is reminded to intelligence Download PDFInfo
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- CN205476891U CN205476891U CN201620096410.5U CN201620096410U CN205476891U CN 205476891 U CN205476891 U CN 205476891U CN 201620096410 U CN201620096410 U CN 201620096410U CN 205476891 U CN205476891 U CN 205476891U
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- car key
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Abstract
Device of looking for car key is reminded to intelligence includes: the smart machine of seeking the car key module and being used for looking for the key, seek the car key module, include: a module of charging that be used for with the smart machine instruct MCU control module that the bluetooth module of transmission, the alarm module who is used for warning the user, control alarm module go on reporting to the police, for seeking battery supply management module that the car key module goes on supplying power and for battery supply management module charges, MCU control module link to each other with bluetooth module, alarm module, battery supply management module respectively, battery supply management module still link to each other with the module of charging. This device has prevented that the car key from losing, has improved user experience.
Description
Technical field
This utility model belongs to intelligent reminding field, and a kind of intelligent reminding finds automobile
The device of key.
Background technology
Along with the development of automobile industry, automobile electronics are the most increasing.Modern life movable joint
Play fast, the unconscious situation that car key is lost in somewhere often occurs, or after getting off not
Extract car key, owing to this error is likely to result in personal property heavy losses.In order to solve this
Problem, can well solve find car key and prevent car key by Intelligent car-searching key module
The problem that spoon is lost.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of intelligent reminding and finds automobile key
The device of spoon, it is therefore prevented that car key is lost, and improves Consumer's Experience.
For achieving the above object, the technical solution of the utility model is, intelligent reminding finds automobile
The device of key, including: seek car key module and the smart machine for finding key；Described
Seek car key module, including: for smart machine carry out instruction transmission bluetooth module,
For warn user alarm module, control MCU control module that alarm module carries out reporting to the police,
For seeking battery power management module that car key module is powered and for battery power management mould
The charging module that block is charged；Described MCU control module respectively with bluetooth module, warning
Module, battery power management module be connected, described battery power management module also with charging mould
Block is connected.
Further, described bluetooth module is bluetooth 4.1 module, by bluetooth 4.1 and intelligence
Connection can be set up by equipment.
Further, instruction is transferred to MCU control by SPI interface by described bluetooth module
Module.
Further, described alarm module is buzzer.
Further, described MCU control module drives buzzer warning 10 seconds.
Further, described car key module of seeking is attached on the automobile key of user.
As further, described smart machine is mobile phone.
This utility model is owing to using above technical scheme, it is possible to obtain following technique effect:
Seek car key module prompts car key loss alarm and seek car key warning, solving car key and lose
Mistake problem；Bluetooth 4.1 module dissipation is low, volume is little, can realize working long hours, and improves and uses
Family is experienced.
Accompanying drawing explanation
This utility model has accompanying drawing 1 width:
Fig. 1 is structured flowchart of the present utility model.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail.Hereinafter implement
Example is only used for clearly illustrating the technical solution of the utility model, and can not limit with this
Protection domain of the present utility model.
Embodiment 1
Intelligent reminding finds the device of automobile key, including: seek car key module and for finding
The smart machine of key；Described seeks car key module, including: for carrying out with smart machine
Instruct the bluetooth module of transmission, for warning the alarm module of user, control alarm module to carry out
Report to the police MCU control module, the battery power management module being powered for this device and for electricity
The charging module that pond power management module is charged；Described MCU control module respectively with indigo plant
Tooth module, alarm module, battery power management module are connected, described battery power management mould
Block is also connected with charging module.
Described bluetooth module is bluetooth 4.1 module, is set up with smart machine by bluetooth 4.1
Connect.Instruction is transferred to MCU control module by SPI interface by described bluetooth module.Institute
The alarm module stated is buzzer.Described car key module of seeking is attached to the automobile key of user
On.
Smart machine with seek car key module by bluetooth 4.1 set up be connected after, set by intelligence
Sending instructions under Bei, bluetooth module receives, and by SPI interface, director data is transferred to MCU
Control module, MCU control module drives buzzer to send and seeks key warning, thus realizes intelligence
Seek car key function.Smart machine real-time detection and the bluetooth module seeking car key module are set up even
Connecing state, as found to disconnect, smart machine prompting car key is lost or loses connection, MCU
Control module drives buzzer warning 10 seconds, points out car owner's key loss, thus realizes car key
Spoon loss alarm function.Intelligent car-searching key module carries battery power management function, can be to seek
Car key module provides power supply.
This utility model solves the technical problem that and is: prevent car key from losing or can not find；Solve
The technological means that certainly this technical problem uses mainly is fixed against modules and modules
Between annexation；Computer program used in this application, signal processing are all this areas
Common knowledge.
Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.This
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, above-mentioned
Principle of the present utility model is simply described, without departing from this reality described in embodiment and description
On the premise of novel spirit and scope, this utility model also has various changes and modifications, this
In the range of a little changes and improvements both fall within claimed this utility model.This utility model requirement
Protection domain is defined by appending claims and equivalent thereof.
Claims (7)
1. intelligent reminding finds the device of automobile key, it is characterised in that including: seek car key mould
Block and the smart machine for finding key；Described seeks car key module, including: for
Smart machine carries out the bluetooth module of instruction transmission, for warning the alarm module of user, control
MCU control module that alarm module carries out reporting to the police, for seek the battery that car key module is powered
Power management module and the charging module being charged for battery power management module；Described
MCU control module is connected with bluetooth module, alarm module, battery power management module respectively,
Described battery power management module is also connected with charging module.
Intelligent reminding the most according to claim 1 finds the device of automobile key, and its feature exists
In, described bluetooth module is bluetooth 4.1 module, is set up with smart machine by bluetooth 4.1
Connect.
Intelligent reminding the most according to claim 1 finds the device of automobile key, and its feature exists
In, instruction is transferred to MCU control module by SPI interface by described bluetooth module.
Intelligent reminding the most according to claim 1 finds the device of automobile key, and its feature exists
In, described alarm module is buzzer.
Intelligent reminding the most according to claim 1 finds the device of automobile key, and its feature exists
In, described MCU control module drives buzzer warning 10 seconds.
Intelligent reminding the most according to claim 1 finds the device of automobile key, and its feature exists
In, described car key module of seeking is attached on the automobile key of user.
Intelligent reminding the most according to claim 1 finds the device of automobile key, and its feature exists
In, described smart machine is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096410.5U CN205476891U (en) | 2016-01-29 | 2016-01-29 | Device of looking for car key is reminded to intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620096410.5U CN205476891U (en) | 2016-01-29 | 2016-01-29 | Device of looking for car key is reminded to intelligence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205476891U true CN205476891U (en) | 2016-08-17 |
Family
ID=56672874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620096410.5U Active CN205476891U (en) | 2016-01-29 | 2016-01-29 | Device of looking for car key is reminded to intelligence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205476891U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355718A (en) * | 2016-09-14 | 2017-01-25 | 山东科技大学 | Intelligent automobile electronic key system with antitheft and anti-lost functions |
| CN109386177A (en) * | 2018-09-10 | 2019-02-26 | 天津大学 | A kind of automobile car key convenient for finding positioning |
-
2016
- 2016-01-29 CN CN201620096410.5U patent/CN205476891U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355718A (en) * | 2016-09-14 | 2017-01-25 | 山东科技大学 | Intelligent automobile electronic key system with antitheft and anti-lost functions |
| CN109386177A (en) * | 2018-09-10 | 2019-02-26 | 天津大学 | A kind of automobile car key convenient for finding positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |