Lock structure of children's seat hand -basket and base

The utility model discloses a lock structure of children's seat hand -basket and base, including hand -basket and base, establish manipulating key, connecting rod, lock hook and reset spring on the hand -basket, manipulating key slidable mounting on the hand -basket, and with connecting rod swing joint, but lock hook and connecting rod swivelling joint, reset spring installs on lock hook, be provided with spacing post on the base, lock hook catches on under reset spring's spring action spacing post, manipulating key drive connecting rod traction lock colludes and breaks away from spacing post through this lock structure, can be realized the locking between hand -basket and the base and break away from. The utility model has the advantages of simple structure, convenient operation, swift, the steadiness and the stationarity of improvement hand -basket. 本实用新型揭示了种儿童座椅提篮与底座的扣合结构，包括提篮和底座，所述提篮上设操作键、连杆、锁勾和复位弹簧，所述操作键滑动安装于提篮上，且与所述连杆活动连接，所述锁勾与连杆可旋转连接，所述复位弹簧安装在锁勾上，所述底座上设置有限位柱，所述锁勾在复位弹簧的弹力作用下勾住所述限位柱，所述操作键带动连杆牵引锁勾脱离所述限位柱，