Lock device for opening/closing body

    公开(公告)号:US11821244B2

    公开(公告)日:2023-11-21

    申请号:US17285286

    申请日:2019-10-15

    Applicant: PIOLAX, INC.

    Inventor: Hisashi Nakasone

    CPC classification number: E05B83/30 E05C9/04 B60R7/06 E05C9/047 E05Y2900/538

    Abstract: A lock device for an opening and closing body attached to a fixed body, includes a rotary member includes a rotary shaft and a lock member connecting portion rotatably connected to a lock member. A rotary member attaching part includes an upright wall erected from a lock member arrangement surface, which is a surface of the opening and closing body or the fixed body facing the lock member, and a rotation support wall continuously provided to the upright wall and arranged spaced from the lock member arrangement surface, and is provided integrally with the opening and closing body or the fixed body. The rotation support wall is formed with a bearing hole in which the rotary shaft is inserted. A retainer preventing the rotary shaft inserted in the bearing hole from coming off is provided between the bearing hole and the rotary shaft.

    DOUBLE OPENING STORAGE DEVICE
    6.
    发明申请

    公开(公告)号:US20190126796A1

    公开(公告)日:2019-05-02

    申请号:US16159863

    申请日:2018-10-15

    Abstract: An opening and closing mechanism of a double opening storage device including a box main body and a lid body includes a rod and an engagement hole corresponding to a first rotating shaft, a rod and an engagement hole corresponding to a second rotating shaft, first and second biasing members that engage the rods with the engagement holes, first and second operation units that displace the rods in an engagement-releasing direction by an opening operation, and a malfunction prevention device that prevents the opening operation of the first operation unit and the second operation unit from being performed at the same time. The malfunction prevention device includes a base member, first and second stoppers that are respectively rotatable around a first shaft and a second shaft with respect to the base member, and a spring member which is interposed between the first and second stoppers.

Patent Agency Ranking