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Vehicle signal and power interface transfer system

A switching system and power interface technology, applied in the field of vehicle communication, can solve the problems of intrusion, interference, and real-time performance that are not as good as hardware connection methods, and achieve the effects of cost saving, simplified design, and effective and reliable service.

Inactive Publication Date: 2016-03-02
BEIJING ZHUOWEI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Wireless connection is another connection method, but the wireless connection is not as real-time as the hardware connection method of the present invention, and it will be interfered and invaded, and the power supply cannot be completed.

Method used

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  • Vehicle signal and power interface transfer system
  • Vehicle signal and power interface transfer system
  • Vehicle signal and power interface transfer system

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Experimental program
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Embodiment Construction

[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0029] Such as figure 1 , figure 2 , image 3 As shown, a vehicle signal and power interface switching system includes a multi-function interface, wherein the signal exchange between the vehicle equipment and the handheld mobile device is carried out through the multi-function interface for data transmission, and the multi-function interface includes functional circuit parts, On the mobile device side of the micro-miniature interface connected with the mobile device and the vehicle-mounted side of the micro-miniature interface used to connect with the vehicle-mounted device;

[0030] The multi-function interface adopts a 30-pin small-package surface-mount socket and a male head, a 30-pin male plug is used at the vehicle end, and a socket is u...

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Abstract

The invention relates to a vehicle signal and power interface transfer system, interfaces of the transfer system and a mobile device, and a mobile device for carrying the corresponding interface, and aims at achieving the purpose of reliable connection of the mobile device and a vehicle-mounted device. The mobile device includes but is not limited to a mobile phone, a tablet personal computer, a laptop computer, a GPS, a digital photographing and camera device and a handheld or mobile detecting device. The mobile device can perform real-time backing shooting, driving audio and video recording, audio and video playing, vehicle working condition monitoring and other functions; meanwhile, the mobile device can achieve function expansion through a vehicle device. According to the system, the vehicle-mounted device and the mobile device are effectively combined to use, so that the design is simplified, and the cost can be saved; in addition, the mobile device with high functions can effectively and reliably serve a vehicle driver and passengers.

Description

technical field [0001] The invention relates to the technical field of vehicle communication, in particular to a vehicle-mounted multifunctional mobile device switch system. Background technique [0002] Cars are relatively closed, and it is difficult for external devices to connect with in-car devices. In particular, personal mobile devices have become popular on a large scale. The majority of car owners and users have an urgent need to connect in-car devices with personal devices, give full play to their respective advantages, and apply them in different scenarios. Add different personalized applications. [0003] At present, the way to connect mobile devices in the car is mainly through the on-board central control device or the external USB-OTG interface of the on-board computer to realize the functions of charging, voice calls, and music playback. Or connect to the vehicle speaker through the headphone jack to realize the music playback function. The current on-board ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/02
Inventor 李达
Owner BEIJING ZHUOWEI TECH