The invention provides a pure mechanical anti-disassembly device of a vehicle-mounted unit and the vehicle-mounted unit. The pure mechanical anti-disassembly device comprises a rear shell, a front shell and a containing cavity. Detection points are arranged on the first side wall and/or the second side wall of the switch. The anti-dismounting rod comprises a touch pressing part, a first connectingrod, a blocking part and a second connecting rod which are connected in sequence; a first rotating shaft piece is arranged on the first connecting rod; the spring is pressed on the blocking part; theswitch deflector rod comprises a first deflector rod, a second deflector rod and a pressing piece which are arranged on two sides between the second rotating shafts; the second rotating shaft piece is rotationally connected with the first rotating shaft piece; when the switch deflector rod rotates to a position where the first deflector rod is higher than the second deflector rod, the first deflector rod exceeds the detection range of the detection point; the pressing piece is pressed at the concave part of the V-shaped part of the elastic sheet; a moving part of the electric moving assemblyreceives the control instruction to move in the direction perpendicular to the front shell; a protruding part is arranged at the position, corresponding to the electric motion assembly, of the inner surface of the rear shell. The circuit board is electrically connected with the switch and the electric motion assembly.

    本发明提供了一种车载单元的纯机械防拆装置及车载单元,该装置包括:后壳、前壳、容纳腔。开关的第一侧壁和/或第二侧壁上设置检测点。防拆杆包括依次连接的触压部、第一连杆、阻挡部和第二连杆,第一连杆上设置第一转轴件。弹簧压在阻挡部上;开关拨杆包括在第二转轴间两侧设置的第一拨杆和第二拨杆以及按压件,第二转轴件与第一转轴件转动连接;在开关拨杆转动到第一拨杆高于第二拨杆的位置时,第一拨杆超出检测点的检测范围;按压件按压在弹片的V型部的凹陷处;电运动组件的运动部接受控制指令在垂直于前壳的方向上运动;后壳内表面与电运动组件对应的位置上设置有凸出部;电路板与开关和电运动组件电连接。


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    Title :

    Pure mechanical anti-disassembly device of vehicle-mounted unit and vehicle-mounted unit


    Additional title:

    一种车载单元的纯机械防拆装置和车载单元


    Contributors:

    Publication date :

    2020-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR




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