The invention relates to a limiting device, a ceiling mounting structure and a child carrier. The child carrier comprises a limiting device and a ceiling mounting structure. The limiting device is used for operably limiting the rotation angle of a first object relative to a second object. The limiting device comprises a shell and a limiting piece. The shell is arranged between the first object and the second object and comprises at least one limiting groove. The limiting piece is arranged between the first object and the second object and can move between a limiting position and a non-limiting position relative to the shell through at least one limiting groove. When the limiting piece is located at the limiting position correspondingly, the limiting piece can prevent the first object from rotating in the first rotating direction relative to the second object and allows the first object to rotate in the second rotating direction opposite to the first rotating direction relative to the second object.
本发明涉及一种限位装置、顶棚安装结构及儿童载具。该儿童载具包括限位装置和顶棚安装结构。该限位装置用于可操作地限制第一物件相对于第二物件的旋转角度,限位装置包括壳体和限位件。壳体设置在第一物件与第二物件之间,包括至少一限位槽。限位件设置在第一物件与第二物件之间,通过至少一限位槽,能相对于壳体在一限制位置和一非限制位置之间运动。其中,对应于限位件处于限制位置时,限位件能阻止第一物件相对第二物件朝向第一旋转方向旋转,且允许第一物件相对第二物件朝向与第一旋转方向相反的第二旋转方向旋转。
Limiting device, ceiling mounting structure and child carrier
限位装置、顶篷安装结构及儿童载具
2023-11-14
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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