公开(公告)号：US08861051B1

公开(公告)日：2014-10-14

申请号：US13966728

申请日：2013-08-14

Applicant: Foxlink Image Technology Co., Ltd.

Inventor： Hung Ming Chang ,  Che Pin Hung

IPC: H04N1/04 ,  H04N1/00

CPC classification number: H04N1/00557

Abstract: A roller assembly includes a roller shaft, a roller base and at least one roller. The roller shaft defines at least one clipping slot. The roller shaft passes rearward through the roller base to rotatably mount the roller base to the roller shaft. An inside of the roller base extends forward to form an elastic arm. A free end of the elastic arm projects beyond a front surface of the roller base. The free end of the elastic arm defines a hook portion hooked in the clipping slot to restrain the roller base on the roller shaft. The roller is set around the roller base. When the roller assembly is disassembled, press down upon the free end of the elastic arm to make the hook portion project out of the clipping slot, so that the roller base together with the rollers is disassembled from the roller shaft.

Abstract translation: 辊组件包括辊轴，辊基座和至少一个辊。 滚轴定义至少一个裁剪槽。 辊轴向后通过滚子基座，以将滚子基座可旋转地安装到滚子轴上。 滚子基座的内侧向前延伸以形成弹性臂。 弹性臂的自由端突出超过辊底座的前表面。 弹性臂的自由端限定钩挂在夹持槽中的钩部，以将滚子基座限制在辊轴上。 辊子围绕辊子底座设置。 当拆卸滚筒组件时，向下按压弹性臂的自由端，使钩部分伸出裁剪槽，从而与辊轴一起从辊轴上拆下。