The invention discloses a height-adjustable bus handrail, and relates to the technical field of bus handrails. The device comprises an assembly, a rotating frame and a rubber handle. The rotating frame is rotationally matched with the telescopic assembly; the rubber handle is rotationally matched with the rotating frame; the telescopic assembly comprises a bidirectional telescopic adjusting rod; the two ends of the bidirectional telescopic adjusting rod are fixedly connected with connecting plates; the surface of one connecting plate is fixedly connected with a first rotating sleeve; and the surface of the other connecting plate is fixedly connected with a second rotating sleeve. The distance between the rubber handle and people is adjusted by adjusting the two-way telescopic adjusting rod, and height adjustment of the rubber handle in position is achieved; the rubber handle is rotationally connected between the two C-shaped connecting rods, and the other end of the rubber handle is taken out from a gap between the two C-shaped connecting rods by forcibly extruding the rubber handle towards the damping spring on one side, so that the rubber handle is replaced and cleaned; and the rubber handle is provided with the anti-skid lines, so that the anti-skid effect is achieved.

    本发明专利公开了一种可调节高度的公交车扶手,涉及公交车扶手技术领域。本发明专利包括组件、转动架和橡胶把手;转动架与伸缩组件转动配合;橡胶把手与转动架转动配合;伸缩组件包括双向伸缩调节杆;双向伸缩调节杆两端固定连接有连接板;一连接板表面固定连接有第一转动套筒;另一连接板表面固定连接有第二转动套筒。本发明专利通过调节双向伸缩调节杆来调节橡胶把手到人们之间的距离,实现橡胶把手在位置上进行高度调节;橡胶把手转动连接在两C形连接杆之间,通过向一侧减震弹簧用力挤压橡胶把手,橡胶把手另一端从两C形连接杆之间的缝隙取出,实现橡胶把手的更换清洗;通过在橡胶把手开设防滑纹,起到防滑作用。


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    Title :

    Bus handrail with adjustable height


    Additional title:

    一种可调节高度的公交车扶手


    Contributors:
    SHEN ZHOU (author) / LI DANQI (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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