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    • 4. 发明授权
    • Resilient rotation buckle
    • 弹性旋转扣
    • US08302266B2
    • 2012-11-06
    • US12732194
    • 2010-03-26
    • Hsi-Hsin Chen
    • Hsi-Hsin Chen
    • A44B11/00A44B11/22A41F9/00
    • A44B11/001A44D2211/00Y10T16/53864Y10T16/5472Y10T24/4037Y10T24/4098
    • A resilient rotation buckle includes a decoration plate and the belt coupling structure having an end coupled to a belt. The decoration plate and the belt coupling structure form a rotation shaft and a rotation assembly that cooperate each other. The rotation assembly includes a receptacle compartment having a wall forming a through hole for receiving the rotation shaft therethrough, springs, and retention blocks. An accommodation channel is defined in the receptacle compartment in a direction normal to the through hole. When the rotation shaft is inserted, the retention blocks are in contact engagement with an outer circumference of the rotation shaft. The springs have first ends in biasing engagement with the retention blocks and second ends supported by walls of the accommodation channel. The rotation shaft and the rotation assembly allow for relative rotation therebetween for switching between a locked position and a released position.
    • 弹性旋转扣包括装饰板和带耦合结构,其具有连接到带的端部。 装饰板和皮带联接结构形成旋转轴和相互配合的旋转组件。 旋转组件包括容纳室,其具有形成通孔的壁,用于容纳通过其的旋转轴,弹簧和保持块。 在通孔的垂直方向上,在容纳室中限定住通道。 当旋转轴插入时,保持块与旋转轴的外周接触接合。 弹簧具有与保持块偏压接合的第一端和由容纳通道的壁支撑的第二端。 旋转轴和旋转组件允许它们之间的相对旋转以在锁定位置和释放位置之间切换。