The invention relates to a lock catch device used for a foldable vehicle child seat. The lock catch device is used for the foldable vehicle child seat and comprises a fixed part and a movable part, a lock hole is formed in the fixed part, the movable part comprises a locking rod, an unlocking wrench and an outer side cover, a rotating shaft is arranged on the outer side cover, a shaft hole corresponding to the rotating shaft is formed in the unlocking wrench, the unlocking wrench is installed on the rotating shaft in a sleeving mode through the shaft hole and can rotate around the rotating shaft, the locking rod is connected with the unlocking wrench, and the unlocking wrench rotates to be capable of driving the locking rod to be sleeved with the lock hole or separated from the lock hole. According to the lock catch device, the locking rod is wrenched through the unlocking wrench to be clamped into or separated from the lock hole of the fixed part fixed to a seat base to achieve the functions of unfolding locking and unlocking folding of a seat back and the seat base of the vehicle child seat.
Lock catch device
2015-04-22
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |