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Automobile rear-vision mirror type GPS guiding system

A car rearview mirror and GPS navigation technology, applied in optical observation devices, vehicle parts, transportation and packaging, etc., can solve problems such as inconvenient assembly and disassembly, complex installation structure, and limited space occupied by the display screen

Inactive Publication Date: 2008-01-23
GUANGDONG RITU INFORMATION SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a detachable GPS navigation system device that is locked on the car rearview mirror, so as to solve the problems of complicated installation structure and inconvenient assembly and disassembly in the prior art.
[0004] Another object of the present invention is to provide a GPS navigation device with a retractable display screen to solve the problem in the prior art that the display screen occupies a part of the limited space in the cab

Method used

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  • Automobile rear-vision mirror type GPS guiding system
  • Automobile rear-vision mirror type GPS guiding system

Examples

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Embodiment Construction

[0020] As shown in Figure 1, in the preferred embodiment of the car rearview mirror type GPS navigation device of the present invention, comprise the frame-shaped housing 4 that establishes cavity 42, the navigation motherboard 5 that is built in described cavity 42 and The display 2 connected to the side of the casing 4 is telescopically connected through the telescopic mechanism 20 . The cavity 42 is set in the control panel 41 extending downward from the lower frame of the frame-shaped casing 4, and can also be set in one or several other frames, and the rear of the car can still be seen through the frame-shaped casing 4. The mirror surface of the viewing mirror 3, thereby retaining the rearview function of the automobile rearview mirror 3; the navigation main board 5 is fixed in the cavity 42 by screws, and the navigation main board 5 integrates a GPS antenna, a loudspeaker, and an SD card reader These modules can also be not integrated on the navigation main board 5, but ...

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Abstract

The invention relates the vehicle rear-vision mirror GPS navigation device, comprising display, navigation main board and shell connected with rear-vision mirror by locking mechanism. The navigation main board is in shell, and the display is connected with the shell by expansion and contraction structure. The device is connected with rear-vision mirror. The invention solves the problem of modifying vehicle if add GPS navigation device, and saves the time and cost. The display doesn't occupy other space in driving cabin.

Description

technical field [0001] The invention relates to a car GPS navigation device, in particular to a car rearview mirror GPS navigation device. Background technique [0002] Conventional vehicle-mounted GPS navigation system devices are generally integrated on the driving platform for aesthetics and stability, and need to be installed before the car leaves the factory. In the aftermarket, if such a GPS navigation system device needs to be added, the car must be refitted, causing inconvenience in installation, and the car owner cannot assemble and disassemble it by himself. And the display screen of this GPS navigation system device is generally fixed on the driving platform in the car, occupying a part in the limited space of the cab. Contents of the invention [0003] The object of the present invention is to provide a detachable GPS navigation system device that is locked on the car rearview mirror, so as to solve the problems of complicated installation structure and inconv...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R1/04B60K35/00
Inventor 裴广军
Owner GUANGDONG RITU INFORMATION SYST