Lock lever structure, unit, and image forming apparatus

    公开(公告)号:US10594880B2

    公开(公告)日:2020-03-17

    申请号:US15369452

    申请日:2016-12-05

    IPC分类号: H04N1/00 E05B65/00

    摘要: A lock lever structure includes a shaft; a cam attached to the shaft to fit a different-shaped portion of the shaft to prevent rotation of the cam in a circumferential direction of the shaft, the different-shaped portion having a different shape in cross section from a round portion of the shaft; a lever having an inner hollow cylindrical portion larger than an outline of the shaft and attached to the shaft to be rotatable in the circumferential direction of the shaft; a spring attached to the shaft to press the cam and the lever in an axial direction of the shaft; and a retainer attached to the shaft to retain the spring, the cam, and the lever to the shaft. The cam has at least two valley portions. The lever has a contact portion to contact the cam. The contact portion has a base shape.

    Cover open/close mechanism and image forming apparatus incorporating same
    6.
    发明授权
    Cover open/close mechanism and image forming apparatus incorporating same 有权
    盖打开/关闭机构和包含其的图像形成装置

    公开(公告)号:US09229420B2

    公开(公告)日:2016-01-05

    申请号:US14189289

    申请日:2014-02-25

    IPC分类号: G03G21/16 E05D3/12

    摘要: A cover open/close mechanism, which is included in an image forming apparatus, includes a cover having a free end and disposed movable between a closed state that a part of the apparatus body is covered and an open state that the covered part is exposed, a cover rotating shaft about which the cover rotates in a receding direction when the cover moves from the closed state to the open state, a support member rotating shaft disposed parallel to the cover rotating shaft, a cover rotating shaft support member to support the cover rotating shaft and to change a position of the cover rotating shaft with respect to the apparatus body by rotating about the support member rotating shaft, and a biasing member to bias the cover rotating shaft support member in a manner in which the cover rotating shaft support member rotates in an approaching direction.

    摘要翻译: 包括在图像形成装置中的盖打开/关闭机构包括具有自由端的盖,并且能够在被覆盖有设备主体的一部分的打开状态和被覆盖部的露出状态的关闭状态之间移动, 盖盖旋转轴,当盖从关闭状态移动到打开状态时,盖沿着该盖旋转轴沿后退方向旋转;平行于盖旋转轴设置的支撑构件旋转轴;盖旋转轴支撑构件,用于支撑盖旋转 并且通过围绕支撑构件旋转轴旋转来改变盖旋转轴相对于装置主体的位置;以及偏压构件,其以盖旋转轴支撑构件旋转的方式偏压盖旋转轴支撑构件 在接近的方向。

    Cooling device and image forming apparatus including same
    8.
    发明授权
    Cooling device and image forming apparatus including same 有权
    冷却装置和包括其的图像形成装置

    公开(公告)号:US09042766B2

    公开(公告)日:2015-05-26

    申请号:US13778260

    申请日:2013-02-27

    IPC分类号: G03G21/16 G03G15/20 G03G15/00

    摘要: A cooling device including a heat pipe to cool a sheet, a radiator provided to an end of the heat pipe, and a duct accommodating the radiator and having a closably openable cover member. The cover member is openable to enable attachment and detachment of the heat pipe to and from the cooling device in a predetermined direction.

    摘要翻译: 一种冷却装置,包括用于冷却片材的热管,设置在所述热管的一端的散热器,以及容纳所述散热器并具有可开启的盖构件的管道。 盖构件可打开以使得能够沿着预定方向将热管与冷却装置连接和分离。