ROTATING SHAFT MECHANISM AND ELECTRONIC DEVICE

    公开(公告)号:US20240302864A1

    公开(公告)日:2024-09-12

    申请号:US18574291

    申请日:2022-06-28

    IPC分类号: G06F1/16 G09F9/30

    摘要: Embodiments provide a rotating shaft mechanism applicable to the field of foldable displays of electronic device technologies. The rotating shaft mechanism includes a main body, a first support plate, a second support plate, a middle support plate, a first swing arm, and a second swing arm. The first swing arm, the main body, and the first support plate may form a slider-crank, and the second swing arm, the main body, and the second support plate also form a slider-crank. The middle support plate may move relative to the main body when driven by at least one of the first support plate, the second support plate, the first swing arm, or the second swing arm.

    Display device and driving method

    公开(公告)号:US11775024B1

    公开(公告)日:2023-10-03

    申请号:US17829826

    申请日:2022-06-01

    发明人: Yan Jiang

    IPC分类号: G06F1/16 F16M11/04 F16M11/18

    摘要: A display device and a driving method of the display device are provided. The display device includes a case, a first reel, a flexible display screen, and a retractable component. The first reel is located inside the case. The flexible display screen is wound on the first reel, and is retractable or expandable along a first direction. The retractable component includes a first retractable component including N retractable parts that are capable of sliding with respect to each other along the first direction, where N is a positive integer greater than or equal to 2. When the flexible display screen is expanded, the N retractable parts are expanded along the first direction and are arranged along a second direction, where the second direction intersects the first direction. When the flexible display screen is retracted, the N retractable parts are arranged in sequence along the second direction.

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号:US20180341293A1

    公开(公告)日:2018-11-29

    申请号:US15869627

    申请日:2018-01-12

    发明人: YOUN JOON KIM

    IPC分类号: G06F1/16 G09F9/30

    摘要: A display device, includes a display panel including a first region, a bendable region, and a second region arranged in sequence. The display device further includes a panel support unit including a first support plate for supporting the first region, a form varying support unit for supporting the bendable region, and a second support plate for supporting the second region. The display device additionally includes an elastic support unit including a first guide line provided on a lateral side of the first support plate, a second guide line provided on a lateral side of the second support plate, a first rolling member rotatably coupled to the first guide line, a second rolling member rotabably coupled to the second guide line, and an elastic body including) a first end portion fixed to the first rolling member and a second end portion fixed to the second rolling member.

    Wearable propping display apparatus 2
    4.
    发明申请

    公开(公告)号:US20180246542A1

    公开(公告)日:2018-08-30

    申请号:US15932755

    申请日:2018-04-23

    摘要: The disclosed apparatus is a display panel (with electronic display) made wearable by suspending it from an operator's neck (or shoulder) by a strap and including a prop to push the display panel away from the operator's stomach/chest and into his comfortable view without using of his hands. The bottom end of the prop makes contact with the operator using an interface designed to provide lateral tipping stability and sliding stability in all directions. The display distance from the operator's face may be adjusted by adjusting the strap length. The prop may include an adjustable extension to better position the display. The apparatus may include only electromagnetic communication for computer remote control, may receive television, may connection to multiple sources with a separate telecommunication housing, may include various accessory holders, may include display panel back side controls or may include computer equipment.

    DISPLAY DEVICE
    10.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号:US20170156220A1

    公开(公告)日:2017-06-01

    申请号:US15093107

    申请日:2016-04-07

    IPC分类号: H05K5/00 H05K5/03 H05K1/02

    摘要: A display device includes a housing; at least one roller positioned within the housing; a display portion including a display panel and a module cover; and an operating portion connected to one end of the display portion and to change a display portion's state, wherein the display panel and the module cover transition from a first state where the display panel and the module cover are wound around the at least one roller to a second state where the display panel and the module cover are unwound from the at least one roller, in contact with each other, and exposed out of the housing. The operating portion includes a motor assembly; a support, one end which is connected to one end of the display portion and an other end which is connected to the motor assembly; a transmission portion, one end of which is connected to the support; and an auxiliary link connected to the housing and connected to an other end of the transmission portion, the auxiliary link including a spring portion to exert force on the transmission portion.