| 摘要 |
<p>In order to provide a child seat (100) of which handles (136; 138) for operation of winding up a seat belt can be easily assembled, the handle (136) comprises a handle casing (142) which is rotatably attached to a distal end side of a sheath (139) of a worm shaft (32) and a handle cover (143) which covers the handle casing (142). A torque clutch (150) comprises a pressed surface (151) as the inner surface of an internal cylinder (144) projecting from the handle casing (142), press members (152) which are pressed to the pressed surface (151), and a coil spring (153) which biases the press members (152) to the pressed surface (151). In the internal cylinder (144), a flange portion (140) of the sheath (139) is rotatably disposed. The press members (152) and the coil spring (153) are supported on the flange portion (140). The coil spring (152) extends in a direction perpendicular to the axial direction of the sheath (139).</p> |
