The invention discloses a multifunctional brush for automobile cleaning. The invention belongs to the technical field of machinery. According to the technical key points, the brush comprises a replacement table, a brush head base is clamped to the top of the replacement table, a brush is fixedly connected to the top of the brush head base, and a rapid replacement mechanism is arranged in the replacement table; the rapid replacement mechanism comprises an extrusion block, a clamping plate is fixedly connected to the surface of the extrusion block, a sliding groove is formed in the replacement table and slidably connected with the clamping plate, a first spring is installed in the sliding groove, and a supporting block is arranged at the bottom of the first spring. The brush head base is placed in the replacement table to extrude the extrusion block, the extrusion block pushes the L-shaped elastic rods on the two sides, the L-shaped elastic rods drive the fixing block at the top to moveinto the groove, and therefore rapid clamping is completed, the push rod is extruded by pressing the button to push the L-shaped elastic rods and the fixing block out of the groove, and the purpose ofrapidly replacing the brush is achieved.

    本发明公开了一种多功能汽车清洗用刷子;属于机械技术领域;其技术要点包括更换台,所述更换台顶部卡接有刷头底座,所述刷头底座顶部固定连接有刷子,所述更换台内部设置有快速更换机构;所述快速更换机构包括挤压块,所述挤压块表面固定连接有卡板,所述更换台内部开设有滑槽且与卡板滑动连接,所述滑槽内部安装有第一弹簧,所述第一弹簧底部设置有支撑块;本发明通过把刷头底座放入更换台内挤压挤压块,挤压块推动两侧的L形弹性杆,L形弹性杆带动顶部的固定块移动至凹槽内部,从而完成快速卡接,通过按动按钮挤压推杆将L形弹性杆和固定块推出凹槽,达到快速更换刷子目的。


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    Title :

    Multifunctional brush for automobile cleaning


    Additional title:

    一种多功能汽车清洗用刷子


    Contributors:

    Publication date :

    2021-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    A46B Bürsten, Pinsel oder Besen , BRUSHES / 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



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