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Vehicle bluetooth system and its switching method

A bluetooth system and car technology, applied in the field of car bluetooth system and its switching, can solve problems such as garage access control or building control

Active Publication Date: 2021-05-11
HUA CHUANG AUTOMOBILE INFORMATION TECHN CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In other words, for drivers, apart from unlocking and unlocking the vehicle through the mobile phone, there is currently no way to use the Bluetooth technology of the mobile phone to control the garage access control or buildings at the same time.

Method used

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  • Vehicle bluetooth system and its switching method
  • Vehicle bluetooth system and its switching method
  • Vehicle bluetooth system and its switching method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0060] figure 1 It is a schematic diagram of the structure of the vehicle bluetooth system of the present invention. see figure 1 , the vehicle bluetooth system is set on the vehicle, which includes a plurality of antennas 10 , a first bluetooth device 20 , a second bluetooth device 30 and a control device 40 . The control device 40 is electrically connected to the first Bluetooth device 20 and the second Bluetooth device 30 . Each antenna 10 is respectively connected to the first Bluetooth device 20, and each antenna 10 is respectively connected to the second Bluetooth device 30, in other words, each antenna 10 is connected to the first Bluetooth device 20 and the second Bluetooth device in a one-to-two manner. 30. Wherein, each antenna 10 is used to transmit the Bluetooth signal sent by the electronic device.

[0061] In one embodiment, the electronic device may be a handheld device or a fixed device, and the present invention is not limited thereto.

[0062] In one emb...

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PUM

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Abstract

A vehicle bluetooth system and a switching method thereof. The vehicle bluetooth system includes an antenna, a first bluetooth device, a second bluetooth device and a control device. The control device is alternately executed between the search mode and the driving mode. In the search mode, the control device switches the first bluetooth device to be coupled to the antenna, and calculates a first orientation and a first distance between the electronic device and the antenna according to a first bluetooth signal received by the first bluetooth device. Corresponding behavioral driving signals are thus issued. In the driving mode, the control device switches the second bluetooth device to be coupled to the antenna, and calculates the second orientation and the second distance between the other electronic device and the antenna according to the second bluetooth signal received by the second bluetooth device, thereby sending Corresponding to another behavior driving signal. In this way, various controls can be integrated so that the user can feel more convenient and comfortable.

Description

technical field [0001] The invention provides a vehicle Bluetooth system and a switching method thereof, in particular to a vehicle Bluetooth system suitable for vehicles, allowing more interactions between users and vehicles. Background technique [0002] There are many ways to unlock or lock the vehicle by manipulating the electronic key. In other words, there is now technology that does not require the insertion of a traditional car key to unlock or lock a car door, but instead uses a push button to remotely unlock or lock the door. [0003] Furthermore, with the popularization of the Bluetooth keyless function, that is to say, the traditional car key has been replaced by the Bluetooth technology with the mobile phone, and then the mobile phone is used to provide functions such as locking and unlocking the vehicle. [0004] However, if the driver wants to drive the vehicle into or out of the parking garage, he still needs to use another control device to open the garage ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B5/02H04B5/00B60R16/023H04B5/48
CPCB60R16/023H04B5/73H04B5/48
Inventor 廖德仁黎玮洪孝信黄志伟谢啟明陈正霖
Owner HUA CHUANG AUTOMOBILE INFORMATION TECHN CENT