Vehicle-mounted navigation device

Abstract

The invention discloses a vehicle-mounted navigation device. The vehicle-mounted navigation device comprises a housing and an operation panel, wherein the operation panel is arranged at the front end of the housing; a main-control module is arranged inside the housing; clamping groove connection pieces are arranged at the front end of the housing; the main-control module is connected with the clamping groove connection pieces; buckle connection pieces are arranged at the back end of the operation panel; the buckle connection pieces are electrically connected with the clamping groove connection pieces; control buttons and a control display screen are arranged on the operation panel; a processor is arranged inside the operation panel; the control buttons and the control display screen are connected with the processor respectively; the processor is connected with the buckle connection pieces. According to the invention, through adopting the technical scheme provided by the invention, separate operation of the operation panel and the vehicle-mounted navigation device can be realized; the vehicle-mounted navigation device is safe and efficient; the controllability of the vehicle-mounted navigation device is improved.

Description

technical field [0001] The invention relates to the field of navigation devices, in particular to a vehicle navigation device. Background technique [0002] The traditional car navigation devices are all one-piece structure, equipped with LCD touch screen, simple, fast and practical, but when writing the address, often encounter some difficult to write and difficult to recognize characters, this time will make the driver stare at it seriously Writing on the screen distracts the driver's driving attention. At this time, it is a very dangerous situation for high-speed vehicles, and it is easy to cause some accidents and cause damage to life safety. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a car navigation device, which can operate the car navigation separately, facilitate users to input addresses, and improve the convenience and safety of use. [0004] In order to solve the above technical problems, a tech...

AI Technical Summary

Problems solved by technology

[0002] The traditional car navigation devices are all one-piece structure, equipped with LCD touch screen, simple, fast and practical, but when writing the address, often encounter some difficult to write and difficult to recognize characters, this time will make the driver stare at it seriously Writing on the screen distracts the driver's attention from driving. At this time, it is a very dangerous situation for high-speed vehicles, which is likely to cause some accidents and cause damage to life safety.

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