The invention relates to vehicle-mounted navigation equipment with a protection function. The vehicle-mounted navigation equipment comprises a box body and a display screen, the box body is cuboid, the display screen is arranged on one side of the box body, a navigation system is arranged in the box body, a protection mechanism and a dust removal mechanism are arranged on the box body, and the protection mechanism structurally comprises a power assembly and a protection assembly; the power assembly is located in the box body, the protection assembly comprises a baffle, a rotating shaft, a connecting bearing, a lead screw, a supporting block and a ball screw bearing, the power assembly comprises an electromagnet, a magnet block, a supporting rod and a first spring, the dust removal mechanism comprises a dust removal assembly and an execution assembly, and the dust removal assembly is located between the rotating shaft and the display screen; and the execution assembly is located below the supporting block. According to the vehicle-mounted navigation equipment with the protection function, the protection performance is improved through the protection mechanism, and in addition, the dust removal function of the display screen is achieved through the dust removal mechanism.
本发明涉及一种具有防护功能的车载导航设备,包括箱体和显示屏,所述箱体的形状为长方体,所述显示屏设置在箱体的一侧,所述箱体内设有导航系统,所述箱体上设有防护机构和除尘机构,所述防护机构结构包括动力组件和防护组件,所述动力组件位于箱体内,所述防护组件包括挡板、转动轴、连接轴承、丝杆、支撑块和滚珠丝杠轴承,所述动力组件电磁铁、磁铁块、支撑杆和第一弹簧,所述除尘机构包括除尘组件和执行组件,所述除尘组件位于转动轴和显示屏之间,所述执行组件位于支撑块的下方,该具有防护功能的车载导航设备通过防护机构提高了防护性,不仅如此,还通过除尘机构实现了显示屏除尘的功能。
Vehicle-mounted navigation equipment with protection function
一种具有防护功能的车载导航设备
05.01.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B08B Reinigen allgemein , CLEANING IN GENERAL / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
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