The invention discloses a clamping structure and a base of a child carrier, a clamping hook is locked in a second use state through a clamping hook linkage mechanism, so that the clamping hook is kept open relative to a leading notch in the second use state, and when a fixing rod at the bottom of the child carrier is connected with the base, a user does not need to additionally perform corresponding operation actions on the clamping hook, so that the clamping structure is convenient to use. A user can place the fixing rod at the bottom of the child carrier in the leading notch, and the clamping hook linkage mechanism is triggered by the child carrier to be in linkage in the process that the fixing rod is placed in the leading notch so that the locking action of the clamping hook in the second use state can be relieved. The clamping hook is switched from the second use state to the first use state and is matched with the leading notch to clamp and lock the fixing rod; and finally, as long as the fixing rod is positioned in the leading notch, the clamping hook always keeps the action trend of clamping and locking the fixing rod or keeping the action trend of clamping and locking the fixing rod, so that the device has the characteristics of safety, reliability and convenience in operation.
本发明公开了一种儿童载具的卡合结构及底座,通过卡勾联动机构将卡勾锁定在第二使用状态下,使得卡勾在第二使用状态下保持相对引接槽口张开,在将儿童载具底部上固定杆与底座连接时,无需使用者额外对卡勾进行相应操作动作,使用者即可将儿童载具底部上固定杆放置于引接槽口,且卡勾联动机构在固定杆放置于引接槽口过程中被儿童载具触发联动以解除卡勾在第二使用状态的锁定动作,卡勾由第二使用状态切换至第一使用状态下而与引接槽口配合以将固定杆卡接锁定;且最终使得,只要固定杆位于引接槽口,卡勾始终保持将固定杆卡接锁定或保持有将固定杆卡接锁定的动作趋势,故具有安全可靠、操作便捷的特点。
Clamping structure and base of child carrier
一种儿童载具的卡合结构及底座
26.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Automobile seat and base synchronous clamping structure and child automobile seat
Europäisches Patentamt | 2023
|