The invention discloses an installation mistake-proofing mechanism for gear selecting and shifting flexible shaft dustproof cover, and belongs to the field of automobile transmission. The installationmistake-proofing mechanism comprises an upper dustproof cover, a carriage floor, a lower dustproof cover, a gear selecting and shifting flexible shaft and a bolt. A flexible shaft through hole and abolt through hole are formed in the upper surface of the carriage floor, the bolt through hole is in threaded connection with a bolt, the flexible shaft through hole is slidably connected with the gear selecting and shifting flexible shaft, the upper dustproof cover is fixedly connected to the upper surface of the carriage floor, a first mounting groove is formed in the upper surface of the carriage floor, and a first mounting column is fixedly connected to the lower surface of the upper dustproof cover; the first mounting columns is matched with the first mounting groove in size, the lower dustproof cover is fixedly connected to the lower surface of the carriage floor, a second mounting groove is formed in the lower surface of the carriage floor, the second mounting column is fixedly connected to the upper surface of the lower dustproof cover, and the second mounting column is matched with the second mounting groove in size. The mechanism has the advantages of being reliable in connection, convenient to disassemble and assemble and long in service life.

    本发明公开了一种选换档软轴防尘罩安装防错机构,属于汽车传动领域。本发明包括上防尘罩、车厢地板、下防尘罩、选换挡软轴和螺栓。本发明车厢地板上表面分别开设有软轴通孔和螺栓通孔,螺栓通孔螺纹连接有螺栓,软轴通孔滑动连接有选换挡软轴,车厢地板上表面固定连接有上防尘罩,车厢地板上表面开设有第一安装槽,上防尘罩下表面固定连接有第一安装柱,第一安装柱与第一安装槽尺寸相匹配,车厢地板下表面固定连接有下防尘罩,车厢地板下表面开设有第二安装槽,下防尘罩上表面固定连接有第二安装柱,第二安装柱与第二安装槽尺寸相匹配。本发明具有连接可靠、拆装方便、使用寿命长的优点。


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    Title :

    Installation mistake-proofing mechanism for gear selecting and shifting flexible shaft dustproof cover


    Additional title:

    一种选换档软轴防尘罩安装防错机构


    Contributors:

    Publication date :

    2021-02-19


    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



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