The invention discloses a caster brake and a caster with the caster brake. The caster brake comprises a shell seat, a rotating piece, a sliding piece and a transmission piece; the rotating piece is arranged on the shell seat and can rotate relative to the shell seat, a first clamping piece is arranged in the rotating piece, a second clamping piece capable of being matched with the first clamping piece in a clamped mode is arranged in the shell seat, and the second clamping piece is arranged on the shell seat in a sliding mode. The sliding piece is arranged on the shell seat and can slide alongthe peripheral edge of the shell seat. One end of the transmission piece is rotationally connected with the sliding piece, the other end of the transmission piece is connected with the second clamping piece, and the transmission piece can drive the second clamping piece to move to be matched with the first clamping piece along with sliding of the sliding piece. The caster brake is simple in structure and reliable in action, the gap between the executing device and the shell seat can be kept unchanged, and external foreign matter is prevented from entering the brake.

    本发明公开了一种脚轮制动器,并公开了具有脚轮制动器的脚轮,其中脚轮制动器包括壳座、转动件、滑动件和传动件;转动件设于壳座,转动件能够相对壳座转动,转动件内设有第一卡接件,壳座内设有能够与第一卡接件卡接配合的第二卡接件,第二卡接件滑动设置于壳座;滑动件设于壳座且能够沿壳座的外周沿滑动;传动件的一端与滑动件转动连接,传动件的另一端与第二卡接件连接,传动件能够随滑动件的滑动而带动第二卡接件移动至与第一卡接件配合。这种脚轮制动器结构简单,动作可靠,能够使执行器件与壳座之间的缝隙保持不变,防止外部异物进入制动器内。


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    Titel :

    Caster brake and caster


    Weitere Titelangaben:

    脚轮制动器及脚轮


    Beteiligte:
    PAN ZHIRUI (Autor:in)

    Erscheinungsdatum :

    2020-10-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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