Push button device
    2.
    发明授权

    公开(公告)号:US12112913B2

    公开(公告)日:2024-10-08

    申请号:US17630195

    申请日:2020-03-09

    申请人: OMRON CORPORATION

    IPC分类号: H01H9/20 H01H13/04 H01H13/14

    CPC分类号: H01H9/20 H01H13/04 H01H13/14

    摘要: A support plate can be disposed close to a display screen without having to provide a latching mechanism to the support plate, a push button device can be easily attached and detached, and the fixing of the push button device can be carried out simultaneously with the locking of the flexible wiring. There are provided a push button device that is inserted into an opening in a transparent plate 50 from the front side, and an annular lock plate that is disposed on the back side of the transparent plate and is fitted to the outer peripheral portion of the bottom part of the push button device from the back side. The outer peripheral portion of the bottom part of the push button device and the inner peripheral portion of the lock plate have snap-fit structures that are fixed to the outer peripheral portion of the bottom part by rotating the lock plate. The lock plate is configured to have a diameter larger than that of the opening and so as to abut the transparent plate in a fixed state, and furthermore, a reinforcing portion of the flexible wiring is sandwiched and pressed by the end surfaces on the flange portion side of a connection opening.

    Movement mechanism and input device

    公开(公告)号:US12062505B2

    公开(公告)日:2024-08-13

    申请号:US17880733

    申请日:2022-08-04

    IPC分类号: H01H13/14 H01H13/04 H01H13/52

    摘要: A movement mechanism includes: a case; a moving portion movable with respect to the case; and a support member that links the case and moving portion together and supports the moving portion so as to be movable with respect to the case. The support member has a plurality of pairs of first support portions and a plurality of pairs of second support portions, each of which is elastically deformable, has a plate-like shape, and extends between the case and the moving portion. The first support portions and second support portions are respectively placed on a first side and a second side in a moving direction of the moving portion so as to be symmetric with respect to the moving portion in plan view.

    Specialized Key Switches for Electronic Key Caps

    公开(公告)号:US20240234045A1

    公开(公告)日:2024-07-11

    申请号:US18563826

    申请日:2021-05-28

    IPC分类号: H01H13/04 H01H13/14

    CPC分类号: H01H13/04 H01H13/14

    摘要: This application is directed to system, devices, and methods of keyboard key switches that facilitate electrical connections to specialized keycaps. In some embodiments, a serial connection (e.g., USB or any serial protocol) can be created and maintained between a key switch of the inventive subject matter and a specialized keycap that couples with a top portion of the key switch's plunger. Key switches of the inventive subject matter incorporate spring probes to create electrical connections between a printed circuit board disposed below the key switches and the top portions of the key switches' plungers. Thus, different regions of a key switch's plunger can feature different conductive regions, which facilitates creating electrical connections between a PCB and a specialized keycap.

    KEYSWITCH STRUCTURE
    7.
    发明公开
    KEYSWITCH STRUCTURE 审中-公开

    公开(公告)号:US20240105401A1

    公开(公告)日:2024-03-28

    申请号:US18223527

    申请日:2023-07-18

    IPC分类号: H01H13/14 H01H13/04 H01H13/20

    CPC分类号: H01H13/14 H01H13/04 H01H13/20

    摘要: A keyswitch structure includes a casing, a first support, a second support, and a pressing stem. The casing forms an accommodating space and an opening communicating with the accommodating space. The first and second supports are disposed in the accommodating space and are directly and rotatably connected with the casing; the supports are also pivotally connected with each other. The pressing stem extends into the accommodating space to be rotatably connected with the first and second supports and protrudes from the casing through the opening. The pressing stem is movable parallel to a vertical direction relative to the casing through the first and second supports. A motion of the pressing stem in the vertical direction has a top dead center and a bottom dead center. When the pressing stem is at the top dead center and the bottom dead center, it does not touch the casing in the vertical direction.