BLIND CO-USED SHEET
    6.
    发明申请
    BLIND CO-USED SHEET 审中-公开

    公开(公告)号:US20170292320A1

    公开(公告)日:2017-10-12

    申请号:US15401357

    申请日:2017-01-09

    申请人: Tser Wen CHOU

    发明人: Tser Wen CHOU

    摘要: A blind co-used sheet includes a vertical first blind sheet, a vertical second blind sheet, transverse double-layered blind sheets sown between the first and second blind sheets and fixing plate assemblies for securely holding front ends of the transverse double-layered blind sheets. The transverse double-layered blind sheets can be turned from a transverse state into a vertical state and used as a vertical blind. Alternatively, the transverse double-layered blind sheets can be 90-degree turned back from the vertical state into the transverse state and used as a Shangri-la blind. Two sides of the transverse double-layered blind sheet have upward and downward extending sunshade sections, which can overlap each other. A sunshade sheet is disposed in the transverse double-layered blind sheet to locate the blind sheets.

    ROLL BLIND CAPABLE OF ADJUSTING LIGHT ADMISSION
    10.
    发明申请
    ROLL BLIND CAPABLE OF ADJUSTING LIGHT ADMISSION 审中-公开
    调整轻度入场者的滚动盲点

    公开(公告)号:US20170037679A1

    公开(公告)日:2017-02-09

    申请号:US15110649

    申请日:2015-01-28

    申请人: Eun Ro AN

    发明人: Eun Ro AN

    摘要: The present invention relates to a roll blind comprising a rolling device provided at a lower end of a vertically suspending curtain sheet to roll the curtain sheet, and a shaft rolling and releasing a traction rod vertically extending from a head rail at an upper end to move up and down the rolling device at a lower end, the roll blind further comprising a driving gear rotating together with the shaft around a fixed shaft and having a cylindrical drum extending in an axial direction; a friction spring tightly wound around the drum and having a protruding end protruding in a radial direction; and a tube wheel rotating together with the friction wheel via the protruding end, wherein the curtain sheet comprises a front sheet and a rear sheet disposed front and rear with a predetermined horizontal interval therebetween, and a number of blind sheets connecting the front sheet and the rear sheet, the rear sheet is relatively fixed to the head rail at its upper end to be fixed in the horizontal direction, the front sheet has its upper end to move in a rotational direction according to a rotation of the tube wheel so that the horizontal and the vertical interval between the front sheet and the rear sheet can be adjusted simultaneously, and an inclination angle of the blind sheets is adjusted according to the adjustment of the horizontal and the vertical intervals between the front sheet and the rear sheet, so that light admission can be adjusted.

    摘要翻译: 本发明涉及一种卷帘,其包括设置在垂直悬挂帘片的下端以滚动帘片的滚动装置,以及滚动并释放在上端从头轨垂直延伸以移动的牵引杆的轴 所述卷帘还包括与所述轴一起围绕固定轴旋转的驱动齿轮,所述驱动齿轮具有沿轴向方向延伸的圆柱形滚筒; 摩擦弹簧紧紧缠绕在滚筒周围并且具有沿径向方向突出的突出端; 以及与所述摩擦轮一起经由所述突出端与所述摩擦轮一起旋转的管轮,其中所述帘片包括前板和后板,其间具有预定的水平间隔,以及多个盲板, 后片在其上端相对固定在头轨上以在水平方向上固定,前片的上端根据管轮的旋转沿旋转方向移动,使得水平 并且可以同时调整前片与后片之间的垂直间隔,并且根据前片和后片之间的水平和垂直间隔的调整来调节盲片的倾斜角度,使得光 入场可以调整。