The present invention relates to a restraint device for a child-rearing appliance with a seat, and more particularly, to a restraint device for a child-rearing appliance with a seat, which enables a child to easily sit on and leave from the seat. A restraint device for a child-rearing appliance with a seat is provided with: a seat body (21) having a seat surface section and a backrest section; and a restraint strap posture holding mechanism (4) that is supported so as to be rotatable with respect to the seat body (21), has a dead point at a position midway in the rotation range, and exerts a spring force when positioned on one side of the dead point to become a restraint position (part (A) in fig. 5) at which the child's body is restrained, the restraint strap posture holding mechanism (4) being supported so as to be rotatable with respect to the seat body (21). And when located on the other side of the dead point, the spring exerts an elastic force and becomes a non-restraint position (part (C) in Figure 5) which does not restrain the body of the child.
本发明涉及一种附有座椅的育儿器具的拘束装置,具体为能够容易让儿童乘坐于座椅及从座椅离座的附有座椅的育儿器具的拘束装置。附有座椅的育儿器具的拘束装置具备:座椅本体(21),具有座面部和背靠部;及拘束带姿势保持机构(4),被支持成可相对于座椅本体(21)转动,且在转动范围的中途位置具有死点,拘束带姿势保持机构(4)在位于死点的一侧时发挥弹推力而成为拘束儿童的身体的拘束位置(图5的(A)部分),且在位于死点的另一侧时发挥弹推力而成为不拘束儿童的身体的非拘束位置(图5的(C)部分)。
Restraining device for child-rearing appliance with seat
附有座椅的育儿器具的拘束装置
2025-05-27
Patent
Electronic Resource
Chinese