The invention discloses a dustproof electronic instrument panel which comprises an installation shell, two second reciprocating lead screws are rotatably connected into the installation shell, each reciprocating lead screw is in threaded connection with a screw cap, each screw cap is fixedly connected with a lantern ring, a worm is rotatably connected between the two lantern rings, and the two ends of the worm are fixedly connected with gears respectively. Racks are fixedly connected with the two ends of the installation shell correspondingly, the two gears are connected with the racks in an engaged mode correspondingly, a plurality of cleaning discs are arranged between the two second reciprocating lead screws, each cleaning disc is fixedly connected with a rotating shaft, the end, away from the corresponding cleaning disc, of each rotating shaft is rotationally connected with a fixing shell, a worm wheel is fixedly connected with each rotating shaft, and the worm wheels are connectedwith the worm in meshed mode. According to the invention, through the worm wheels connected with the worm in an engaged mode, rotation of the cleaning discs connected with the worm wheels through therotating shafts is achieved, and therefore the multiple cleaning discs can reciprocate and rotate on a screen, and the screen can be quickly cleaned.

    本发明公开了一种防尘电子仪表盘,包括安装壳,所述安装壳内转动连接有两个第二往复丝杆,每个所述往复丝杆上螺纹连接有丝帽,所述丝帽上固定连接有套环,所述两个套环之间转动连接有蜗杆,所述蜗杆两端分别固定连接有齿轮,所述安装壳两端分别固定连接有齿条,两个所述齿轮分别啮合连接在齿条上,两个所述第二往复丝杆之间设有多个清洗盘,每个所述清洗盘固定连接有转轴,所述转轴远离清洗盘的一端转动连接在固定壳上,所述转轴上固定连接有蜗轮,所述蜗轮啮合连接在蜗杆上,本发明通过蜗杆啮合连接的蜗轮,达到蜗轮通过转轴连接的清洗盘的转动,因此达到多个清洗盘在屏幕上往复移动并转动,达到对屏幕快速进行清洗。


    Access

    Download


    Export, share and cite



    Title :

    Dustproof electronic instrument panel


    Additional title:

    一种防尘电子仪表盘


    Contributors:
    ZHU QI (author)

    Publication date :

    2021-02-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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



    Dustproof structure on automobile gear shifting panel

    YAN HONGWEI | European Patent Office | 2022

    Free access

    Dustproof structure

    LI DONGDAN | European Patent Office | 2016

    Free access

    Dustproof device for remote sensing instrument of photography unmanned aerial vehicle

    LIANG HUAIXIANG / SUN YANHUA / CHEN ZHEN | European Patent Office | 2022

    Free access

    Electronic instrument panel displays

    Jurgen, Ronald K. | TIBKAT | 1998


    Dustproof hydraulic device

    SU QINGHUA | European Patent Office | 2021

    Free access