BELT ROCK APPARATUS, CHILD SEAT AND SHOPPING CART

摘要

belt withdrawing a lockable belt locking mechanism includes a base plate 410 and the , rotatably supporting the rotation member 420 to the base plate, and a resilient member (430) for imparting force to the rotary member. Base plate 410 is provided with a fixed friction parts 412 and 413, adjacent to slit 411, and a slit for passing through the insertion belt. The pivoting member 420 is movable ( ) has a friction portion (422A), the pivoting member is in tight elastic member 430 friction portion (422A) movable by being pressed by the slit and the stationary friction portion (412, 413) It is pressed. Locking the belt 380 is drawn out through the slit 411 from the backside of the base plate 410 is inserted in the friction between the movable part (422A) and the fixed friction portion (412, 413), the urging force of the elastic member 430 By moving and rotating the rotating member so that the counter 420 is movable away from the friction part (422A) of the slits 411 and the fixed friction portion (412, 413), the locking of the belt 380 is released. ;