CN204279356U - A kind of automobile Bluetooth built-in lock - Google Patents

A kind of automobile Bluetooth built-in lock Download PDF

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Publication number
CN204279356U
CN204279356U CN201420737741.3U CN201420737741U CN204279356U CN 204279356 U CN204279356 U CN 204279356U CN 201420737741 U CN201420737741 U CN 201420737741U CN 204279356 U CN204279356 U CN 204279356U
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CN
China
Prior art keywords
bluetooth
automobile
lock
built
module
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.)
Expired - Fee Related
Application number
CN201420737741.3U
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Chinese (zh)
Inventor
杨满光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGSHAN GIORDON AUDIO ALARM EQUIPMENT CO Ltd
Original Assignee
ZHONGSHAN GIORDON AUDIO ALARM EQUIPMENT CO Ltd
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Filing date
Publication date
Application filed by ZHONGSHAN GIORDON AUDIO ALARM EQUIPMENT CO Ltd filed Critical ZHONGSHAN GIORDON AUDIO ALARM EQUIPMENT CO Ltd
Priority to CN201420737741.3U priority Critical patent/CN204279356U/en
Application granted granted Critical
Publication of CN204279356U publication Critical patent/CN204279356U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of automobile Bluetooth built-in lock, comprise power module, bluetooth module and control module, bluetooth module comprises Bluetooth chip and Bluetooth antenna, the input end of Bluetooth chip and Bluetooth antenna are electrically connected, control module comprises micro controller system and starting switch, the mouth of bluetooth module is connected with the UART serial ports of micro controller system, carries out wired data communication; The control output end of micro controller system is connected with starting switch, on the starting motor of automobile power lead that starting switch is connected to controlled automobile or oil pump power lead.Automobile Bluetooth built-in lock of the present utility model adopts bluetooth module to carry out Bluetooth pairing with user mobile phone with solid-state password, and when successful matching, successful matching signal is exported to control module, open built-in lock by control module again, thus realize built-in lock and automatically open, bring advantage to the user; And this built-in lock can only carry out Bluetooth pairing with user mobile phone with specific cryptosystem, other Bluetooth signals cannot open built-in lock, thus realize anti-theft feature.

Description

A kind of automobile Bluetooth built-in lock
Technical field
The utility model relates to automobile burglar field, particularly a kind of automobile Bluetooth built-in lock unlocked by Bluetooth pairing.
Background technology
The vehicle that automobile uses as people's daily life transport are incomparably important, and along with the development of society, the quantity of automobile gets more and more, and has come into huge numbers of families.In car, install automobile built-in lock be one is the most again the most antitheft mode of actv., although seem unremarkable, acts on obvious to all.Its principle is that feed circuit in car or oil supply circuit add a switch, then ensconces hidden place, when car door is pried open by opening the light, when driving engine antitheft is also removed, but can not find this flush type switch, still cannot start automobile, thus realize antitheft object.
But flush type switch, because ensconce dark place, all needs when navigating mate starts car to open flush type switch, makes troubles to navigating mate at every turn.
Utility model content
Main purpose of the present utility model is to provide a kind of by matching with Bluetooth of mobile phone the automobile Bluetooth built-in lock carrying out automatic unlocking, realize navigating mate and open bluetooth near automobile at mobile phone, when carrying out Bluetooth pairing success with mobile phone with solid-state password, built-in lock is opened automatically, bring advantage to the user, again can be antitheft.
The utility model proposes a kind of automobile Bluetooth built-in lock, be arranged in automobile, comprise the power module for powering, for with mobile phone with solid-state password carry out Bluetooth pairing bluetooth module and for receiving pairing signal that described bluetooth module sends and controlling the control module of automobile starting according to pairing signal, described bluetooth module comprises Bluetooth chip and Bluetooth antenna, input end and the described Bluetooth antenna of described Bluetooth chip are electrically connected, described control module comprises micro controller system and starting switch, the mouth of described bluetooth module is connected with the UART serial ports of described micro controller system, carry out wired data communication, the control output end of described micro controller system is connected with described starting switch, on the starting motor of automobile power lead that described starting switch is connected to controlled automobile or oil pump power lead.
Preferably, the control relay circuit that described starting switch comprises relay and is connected with described relay, the control output end of described micro controller system is connected with described control relay circuit.
Preferably, described Bluetooth chip is Bluetooth Low Energy SOC.
The beneficial effect of automobile Bluetooth built-in lock of the present utility model is:
Automobile Bluetooth built-in lock of the present utility model adopts bluetooth module to carry out Bluetooth pairing with user mobile phone with solid-state password, and when successful matching, successful matching signal is exported to control module, open built-in lock by control module again, thus realize built-in lock and automatically open, bring advantage to the user; And this built-in lock can only carry out Bluetooth pairing with user mobile phone with specific cryptosystem, other Bluetooth signals cannot open built-in lock, thus realize anti-theft feature.
The circuit configurations of this automobile Bluetooth built-in lock is simple, easy to connect, practical.
Accompanying drawing explanation
Fig. 1 is the circuit configurations schematic diagram of the embodiment of automobile Bluetooth built-in lock of the present utility model.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, an embodiment of automobile Bluetooth built-in lock of the present utility model is proposed:
A kind of automobile Bluetooth built-in lock, be arranged in automobile, comprise the power module 40 for powering, for mobile phone with solid-state password carry out Bluetooth pairing bluetooth module and for receiving pairing signal that bluetooth module sends and controlling the control module of automobile starting according to pairing signal.Power module 40 is connected with bluetooth module and control module, is its power supply.This bluetooth module comprises Bluetooth chip 10 and Bluetooth antenna 11, this Bluetooth chip 10 is Bluetooth Low Energy SOC, input end and the Bluetooth antenna 11 of Bluetooth chip 10 are electrically connected, Bluetooth antenna 11 is the interface units between radiofrequency signal and spatial electromagnetic ripple, is the platform realizing Signal reception and transmitting.Bluetooth module energy automatic search Bluetooth signal, and carry out Bluetooth pairing with unique solid-state password.In this bluetooth module, configuration 8 hardware pairing passwords, can increase the safety of device pairing.
This control module comprises micro controller system 20 and starting switch 30, and the mouth of bluetooth module is connected with the UART serial ports of micro controller system 20, carries out wired data communication between bluetooth module and micro controller system 20 by UART serial ports.When the Bluetooth pairing success of bluetooth module and user mobile phone, this signal is exported to micro controller system 20 by bluetooth module.
The control output end of this micro controller system 20 is connected with starting switch 30, and micro controller system 20 controls the Kai Heguan of starting switch 30 according to the unpaired message that bluetooth module exports.On the starting motor of automobile power lead that starting switch 30 is connected to controlled automobile or oil pump power lead, the control relay circuit that starting switch 30 comprises relay and is connected with relay, the control output end of micro controller system 20 is connected with control relay circuit, micro controller system 20 carrys out the open and close of control relay by control relay control circuit, thus controls the switching of starting motor of automobile power lead or oil pump power lead.
In use, user uses the smart mobile phone supporting bluetooth to this automobile Bluetooth built-in lock, starting hand-set bluetooth, and search connects the bluetooth of this equipment, and sends key to bluetooth module, when bluetooth module receives key and verifies legal, and successful matching; Successful matching signal is exported to micro controller system 20 by bluetooth module, and micro controller system 20 controls starting switch 30 and opens, thus controls the connection of starting motor of automobile power lead or oil pump power lead, and user just normally can start car.And there is no secret key in other bluetooth equipments, cannot with the successful matching of this bluetooth module, therefore cannot open built-in lock, anti-theft is strong.
Automobile Bluetooth built-in lock of the present utility model adopts bluetooth module to carry out Bluetooth pairing with user mobile phone with solid-state password, and when successful matching, successful matching signal is exported to control module, open built-in lock by control module again, thus realize built-in lock and automatically open, bring advantage to the user; And this built-in lock can only carry out Bluetooth pairing with user mobile phone with specific cryptosystem, other Bluetooth signals cannot open built-in lock, thus realize anti-theft feature.
The circuit configurations of this automobile Bluetooth built-in lock is simple, easy to connect, practical.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (3)

1. an automobile Bluetooth built-in lock, be arranged in automobile, it is characterized in that, comprise the power module for powering, for with mobile phone with solid-state password carry out Bluetooth pairing bluetooth module and for receiving pairing signal that described bluetooth module sends and controlling the control module of automobile starting according to pairing signal, described bluetooth module comprises Bluetooth chip and Bluetooth antenna, input end and the described Bluetooth antenna of described Bluetooth chip are electrically connected, described control module comprises micro controller system and starting switch, the mouth of described bluetooth module is connected with the UART serial ports of described micro controller system, carry out wired data communication, the control output end of described micro controller system is connected with described starting switch, on the starting motor of automobile power lead that described starting switch is connected to controlled automobile or oil pump power lead.
2. according to the automobile Bluetooth built-in lock described in claim 1, it is characterized in that, the control relay circuit that described starting switch comprises relay and is connected with described relay, the control output end of described micro controller system is connected with described control relay circuit.
3. according to the automobile Bluetooth built-in lock described in claim 1, it is characterized in that, described Bluetooth chip is Bluetooth Low Energy SOC.
CN201420737741.3U 2014-12-01 2014-12-01 A kind of automobile Bluetooth built-in lock Expired - Fee Related CN204279356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420737741.3U CN204279356U (en) 2014-12-01 2014-12-01 A kind of automobile Bluetooth built-in lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420737741.3U CN204279356U (en) 2014-12-01 2014-12-01 A kind of automobile Bluetooth built-in lock

Publications (1)

Publication Number Publication Date
CN204279356U true CN204279356U (en) 2015-04-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420737741.3U Expired - Fee Related CN204279356U (en) 2014-12-01 2014-12-01 A kind of automobile Bluetooth built-in lock

Country Status (1)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196971A (en) * 2015-09-30 2015-12-30 奇瑞汽车股份有限公司 Vehicle control method, device and system and vehicle
CN106080517A (en) * 2016-06-13 2016-11-09 南通理工学院 A kind of Bluetooth control car door central control system
CN106427884A (en) * 2016-10-31 2017-02-22 四川长虹电器股份有限公司 Security identity recognition method based on Bluetooth communication

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105196971A (en) * 2015-09-30 2015-12-30 奇瑞汽车股份有限公司 Vehicle control method, device and system and vehicle
CN106080517A (en) * 2016-06-13 2016-11-09 南通理工学院 A kind of Bluetooth control car door central control system
CN106427884A (en) * 2016-10-31 2017-02-22 四川长虹电器股份有限公司 Security identity recognition method based on Bluetooth communication

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150422

Termination date: 20181201