Control system and method supporting Bluetooth key function of mobile phone

A bluetooth key and control system technology, applied in the field of control systems supporting the function of mobile phone bluetooth keys, can solve the problems of waste of resources, potential safety hazards, inconvenient portability of car key technology, etc., and achieve the effect of convenient development and cost reduction

Inactive Publication Date: 2020-12-11
ZHEJIANG LEAPMOTOR TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention mainly solves the problems of inconvenient portability, potential safety hazards, and waste of resources in the original car key technology, and provides a control system and method that supports the Bluetooth key function

Method used

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  • Control system and method supporting Bluetooth key function of mobile phone
  • Control system and method supporting Bluetooth key function of mobile phone
  • Control system and method supporting Bluetooth key function of mobile phone

Examples

Experimental program
Comparison scheme
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Embodiment

[0049] Embodiment: a kind of control system and the method that support mobile phone bluetooth key function of this embodiment, such as figure 1 As shown, the bluetooth main controller (11) is included, the bluetooth main controller (11) is installed on the car, and the bluetooth main controller (11) transmits information with the smart phone (13) through the bluetooth. The bluetooth master controller (11) comprises a processor (3), and the processor (3) is respectively connected with the power supply module (1), the data storage module (2), the bluetooth signal receiving / transmitting module (4), the high side output module (5 ), the Lin communication module (6), the addressing line module (7), the wake-up module (8), and the CAN communication module (9). The data storage module is connected with the processor, and stores Bluetooth key authorization information, Bluetooth user ID information, personal information, vehicle information, and the like. The bluetooth signal receiv...

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PUM

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Abstract

The invention discloses a control system and method supporting a Bluetooth key function of a mobile phone. The control system comprises a Bluetooth main controller which is mounted on a vehicle, and the Bluetooth main controller transmits information with the smart phone through Bluetooth. The method comprises the following steps: binding APP of the smart phone with a Bluetooth key; periodically waking up a Bluetooth main controller automatically, and detecting a Bluetooth signal and signal field strength indicating information; verifying legitimacy of the Bluetooth key by the Bluetooth main controller; switching on Bluetooth by the Bluetooth main controller to receive signal field strength indicating information from the sensor; judging a current distance from the Bluetooth key to the vehicle through an algorithm; and sending an instruction to the Bluetooth main controller through the APP of the phone to realize vehicle control through a CAN communication module. According to the technical scheme adopted by the invention, the smart phone with customized APP on a vehicle owner and the Bluetooth main controller realize functions of identity recognition of the vehicle owner, information communication, vehicle control and the like; and the Bluetooth key system of the phone has the characteristics of being novel and fashionable, rich in function, convenient in use, and the like.

Description

technical field [0001] The invention relates to the field of automobile control, in particular to a control system and method supporting the Bluetooth key function of a mobile phone. Background technique [0002] According to data, cars are an indispensable part of people's daily life. With the rapid improvement of economic level, the number of family cars has also increased rapidly. In the prior art, the opening and closing of the car is mainly realized by the key, which requires manual operation by the user, which is relatively cumbersome. [0003] With the rapid development of electronic technology and the improvement of people's requirements for the comfort and intelligence of cars, more and more cars are equipped with mobile phone bluetooth key systems. The mobile phone bluetooth key has the characteristics of novelty, rich functions, and convenient use. It only needs to use the smart phone with the customized APP installed by the owner to realize the owner's identific...

Claims

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Application Information

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IPC IPC(8): B60R25/24
CPCB60R25/24B60R2325/101B60R2325/205
Inventor 李甫帆陈树华
Owner ZHEJIANG LEAPMOTOR TECH CO LTD
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