The invention discloses a rubber valve for an automobile brake master cylinder, which belongs to the technical field of rubber valves, and is characterized in that the rubber valve comprises a sliding assembly, an extrusion assembly and a pushing assembly, when a rubber valve body slides in an air cylinder and the surface of the rubber valve body sinks inwards under the action of the inner wall of the air cylinder, the rubber valve body is pushed into the air cylinder; the rubber valve body can drive the sliding assembly to slide inwards, so that the sliding assembly can drive the outer surface of the rubber valve body to make close contact with the inner wall of the air cylinder by being connected with the extrusion assembly. The pushing assemblies can drive the adjacent pushing assemblies to slide through the linkage assemblies under the action of air pressure, so that the pushing assemblies can drive the sliding assemblies to slide outwards, and then the sliding assemblies can drive the outer wall of the rubber valve body to make close contact with the inner wall of the air cylinder; and the contact tightness of the rubber valve body and the inner wall of the air cylinder is further enhanced.

    本发明公开了一种汽车制动主缸用橡胶阀门,属于橡胶阀门技术领域,其技术要点是:包括滑动组件、挤压组件和推动组件,当橡胶阀门本体在气缸内进行滑动时,当橡胶阀门本体的表面在气缸内壁的作用下向内进行凹陷时,橡胶阀门本体可以带动滑动组件向内进行滑动,使得滑动组件可以通过和挤压组件的连接带动橡胶阀门本体的外表面和气缸的内壁进行紧密的接触。推动组件可以在气压的作用下通过联动组件带动相邻的推动组件进行滑动,使得推动组件可以带动滑动组件向外进行滑动,进而使得滑动组件可以带动橡胶阀门本体的外壁和气缸的内壁进行紧密的接触,进一步增强了橡胶阀门本体和气缸内壁接触的紧密性。


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    Title :

    Rubber valve for automobile brake master cylinder


    Additional title:

    一种汽车制动主缸用橡胶阀门


    Contributors:
    WANG JIAAN (author)

    Publication date :

    2023-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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