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Vehicle-mounted multifunctional navigation system

A navigation system and multi-function technology, applied in the field of vehicle multi-function navigation system, can solve the problems of poor remote rescue effect and the like, and achieve the effect of simple structure

Inactive Publication Date: 2015-11-11
南京译海网络科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the problems of the existing vehicle navigation system that the display screen needs to be lowered to see and the effect of remote rescue is poor, and a vehicle-mounted multifunctional navigation system is provided to solve the above problems

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Such as figure 1 As shown, the vehicle-mounted multifunctional navigation system includes a housing 1 of the vehicle-mounted multifunctional navigation system, and a display screen 2 is arranged in the housing, and a DVD module, a GPRS navigation module, a reversing module, a Bluetooth module, and a radio module are arranged in the display screen And the remote rescue voice module, each module works through the protocol, and its content is the same as the existing navigation DVD system; 5. The rotation axis of the turntable is connected to the display module in the display screen 2. The turntable 5 is provided with a projection screen 4, and a camera 9 is provided at the rear of the projection screen 4. The vehicle multifunctional navigation system is provided with a display screen image reversal Finally, the inversion device output on the projection screen 4 can be realized by the existing graphics card and protocol, so it will not be described in detail; its internal ...

Embodiment 2

[0025] The difference from Embodiment 1 is that the projection screen 4 is in the shape of an arc, which is connected to the top of the housing 1 through a connecting rod, and the angle can be adjusted through the connecting rod. This embodiment adopts a simple method, and the projection screen 4 can only Project the image onto the front windshield.

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Abstract

The invention discloses a vehicle-mounted multifunctional navigation system. The vehicle-mounted multifunctional navigation system comprises a shell and a display screen. The vehicle-mounted multifunctional navigation system is mounted in the inner face of a vehicle body and is characterized in that a DVD module, a GPRS navigation module, a reversing module, a Bluetooth module, a sound receiving module and a remote rescuing voice module are arranged in the display screen, and all the modules work through a protocol; a projection screen capable of projecting display information to a front vehicle window is arranged on the top of the shell. The vehicle-mounted multifunctional navigation system further comprises a camera and a triggering device. When the triggering device detects the emergent braking of a vehicle, the remote rescuing voice module and the camera module are triggered.

Description

technical field [0001] The invention belongs to a vehicle navigation system, in particular to a vehicle multifunctional navigation system. Background technique [0002] Since the beginning of the new century, with the continuous economic growth, people's income and consumption level have been increasing day by day, which has driven the development of modern industry and automobile industry. While maintaining economic development, automobiles have gradually become new consumer products. Car navigation systems , the trend of increasing civilian use, passenger cars and trucks are also growing in an all-round way, private cars are developing at a great speed, and gradually enter people's families. [0003] In the existing navigation equipment, there are multiple functions, including GPRS navigation, electronic dog, fast navigation and DVD functions, but the use of the above functions requires the vehicle user to look down at the touch screen to do so, which undoubtedly easily ca...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/36
CPCG01C21/3688
Inventor 杨佩华凌雪木
Owner 南京译海网络科技股份有限公司