Limiting device and child safety seat

    公开(公告)号:US11958389B2

    公开(公告)日:2024-04-16

    申请号:US17580270

    申请日:2022-01-20

    Inventor: Xiaolong Mo

    CPC classification number: B60N2/2884

    Abstract: According to the application, a limiting device is used for limiting a pivoting of a side impact protection block in respect to a child safety seat, and the limiting device includes: a mounting portion, located on a seat body of the child safety seat and arranged close to the side impact protection block; and a restricting member, has a free end and is arranged on the mounting portion, such that the restricting member is movable between a locked position and a released position. In the locked position, the free end of the restricting member abuts against the side impact protection block to prevent the side impact protection block from moving in an unfolding direction in respect to the child safety seat, and in the released position, the free end of the restricting member is away from the side impact protection block to allow side impact protection block to move in the unfolding direction in respect to the child safety seat. The application also relates to a child safety seat including the limiting device according to the application.

    FABRIC STRUCTURE AND CHILD SUPPORTER
    2.
    发明公开

    公开(公告)号:US20230371711A1

    公开(公告)日:2023-11-23

    申请号:US18031328

    申请日:2021-10-12

    Inventor: Xiaolong Mo

    CPC classification number: A47D1/002 A47C31/11 A47C7/40 A47C7/38

    Abstract: The present disclosure discloses a fabric structure and a child supporter. The fabric structure includes a backrest fabric for covering a backrest, a headrest fabric for covering a headrest and a shielding member for shielding the adjusting region. The backrest has an adjusting region. The headrest is capable of being adjusted along the adjusting region relative to the backrest. The shielding member is a telescopic structure. An upper end of the shielding member is connected to the backrest fabric adjacent to an upper end of the adjusting region. A lower end of the shielding member is connected to the backrest fabric adjacent to a lower end of the adjusting region. When the position of the headrest is adjusted relative to the backrest, the telescopic structure is telescopic to shield the adjusting region.

    Height adjustment mechanism for headrest and child support device

    公开(公告)号:US12049159B2

    公开(公告)日:2024-07-30

    申请号:US18450098

    申请日:2023-08-15

    Inventor: Xiaolong Mo

    Abstract: A height adjustment mechanism for a headrest includes: a locking member configured to be locked with a height adjustment gear, the locking member having a first locking position and a first unlocking position, and the locking member being capable of switching between the first locking position and the first unlocking position; an operating member having an initial position, a first operating position and a second operating position; a safety lock structure configured to lock the locking member in the first locking position, the safety lock structure being movably connected on the operating member; and a driving member, one side of the driving member being slidably connected to the operating member, the other side of the driving member abutting against the locking member.

    LIMITING DEVICE AND CHILD SAFETY SEAT
    4.
    发明公开

    公开(公告)号:US20240208378A1

    公开(公告)日:2024-06-27

    申请号:US18599733

    申请日:2024-03-08

    Inventor: Xiaolong Mo

    CPC classification number: B60N2/2884

    Abstract: According to the application, a limiting device is used for limiting a pivoting of a side impact protection block in respect to a child safety seat. The limiting device includes: a mounting portion, located on a seat body of the child safety seat and arranged close to the side impact protection block; and a restricting member, has a free end and is arranged on the mounting portion, such that the restricting member is movable between a locked and released position. In the locked position, the free end of the restricting member abuts against the side impact protection block to prevent the side impact protection block from moving in an unfolding direction, and in the released position, the free end of the restricting member is away from the side impact protection block to allow side impact protection block to move in the unfolding direction.

    CHILD SAFETY SEAT AND SIDE COLLISION PROTECTION MECHANISM THEREOF

    公开(公告)号:US20230271535A1

    公开(公告)日:2023-08-31

    申请号:US18010996

    申请日:2021-06-16

    Inventor: Xiaolong Mo

    CPC classification number: B60N2/2884 B60N2/2827

    Abstract: A side collision protection mechanism includes a side collision protection case pivotally connected to a side region of a child safety seat and a locking element movably set in the side collision protection case and having a locking end detachably locked to the side region. The locking end is fully locked to the side region when the side collision protection case is in an extended state and subjected to a side impact force, or partially locked to the side region when the side collision protection case is in the extended state but not subjected to any side impact force. The side collision protection case can be pushed pivotally relative to the side region to switch from the extended state to a folded state and to release the locking end from its locking to the side region. A child safety seat with the above side collision protection mechanism is also disclosed.

    SIDE IMPACT PROTECTION MECHANISM
    6.
    发明公开

    公开(公告)号:US20240010106A1

    公开(公告)日:2024-01-11

    申请号:US18013855

    申请日:2021-06-30

    CPC classification number: B60N2/2887 B60N2/2884 B60N2/2872

    Abstract: A side impact protection mechanism is provided and is disposed on a lateral wing of any component of a child carrier and includes a side impact protection block, a locking component and an operating component. The side impact protection block is switchable between a folded position and an unfolded position, so that the side impact protection block is closely fitted with or at least partially protrudes from the lateral wing. The locking component is switchable between a locking position and a releasing position, so that the side impact protection block is restrained from leaving from the unfolded position or allowed to pivot from the unfolded position to the folded position. The operating component can drive the locking component to move toward the releasing position.

    TOP ROD ADJUSTING MECHANISM AND CHILD SAFETY SEAT THEREWITH

    公开(公告)号:US20210394652A1

    公开(公告)日:2021-12-23

    申请号:US17343731

    申请日:2021-06-10

    Inventor: Xiaolong Mo

    Abstract: A top rod adjusting mechanism includes is disposed between a base and a top rod of a child safety seat. The top rod adjusting mechanism includes a transverse frame, a threaded rod and a nut. The transverse frame is movably disposed on the base and installed on the top rod. The threaded rod rotatably passes through one of the transverse frame and the base in axial limitation. The nut is installed on the other of the transverse frame and the base and threadedly sleeved on the threaded rod. When the threaded rod and the nut rotate relative to each other to generate relative sliding movement, the traverse frame drives the top rod to move relative to the base. The top rod adjusting mechanism has advantages of simple structure and easy operation.

    Limiting device and child safety seat

    公开(公告)号:US12208714B2

    公开(公告)日:2025-01-28

    申请号:US18599733

    申请日:2024-03-08

    Inventor: Xiaolong Mo

    Abstract: According to the application, a limiting device is used for limiting a pivoting of a side impact protection block in respect to a child safety seat. The limiting device includes: a mounting portion, located on a seat body of the child safety seat and arranged close to the side impact protection block; and a restricting member, has a free end and is arranged on the mounting portion, such that the restricting member is movable between a locked and released position. In the locked position, the free end of the restricting member abuts against the side impact protection block to prevent the side impact protection block from moving in an unfolding direction, and in the released position, the free end of the restricting member is away from the side impact protection block to allow side impact protection block to move in the unfolding direction.

    Height adjustment mechanism for headrest and child support device

    公开(公告)号:US11760237B2

    公开(公告)日:2023-09-19

    申请号:US17499658

    申请日:2021-10-12

    Inventor: Xiaolong Mo

    Abstract: A height adjustment mechanism for a headrest includes: a locking member configured to be locked with a height adjustment gear, the locking member having a first locking position and a first unlocking position, and the locking member being capable of switching between the first locking position and the first unlocking position; an operating member having an initial position, a first operating position and a second operating position; a safety lock structure configured to lock the locking member in the first locking position, the safety lock structure being movably connected on the operating member; and a driving member, one side of the driving member being slidably connected to the operating member, the other side of the driving member abutting against the locking member.

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