The invention provides a novel connecting mechanism for a baby carriage seat and a carriage frame. The novel connecting mechanism comprises an upper connector, a lower connector, a tension spring, a rotating plate, a locking plate, a first pressure spring, a button, a button plate, a second pressure spring and a lower connector cover plate. When the seat is taken out, only the button installed onthe lower connector needs to be pressed down for unlocking, the rotating plate automatically rotates, the seat is slightly lifted up, so the taking-out operation can be completed; when the seat is installed, a locking shaft on the upper connector is installed in the locking groove of the rotating plate, due to the fact that the rotating plate is of an eccentric disc structure, the downward installation force can drive the rotating plate to rotate, and automatic locking is achieved when the rotating plate reaches the installation position; besides, when an unlocking button is pressed down, an unlocking state of the seat and the frame can be kept, the locking device can automatically reset after the seat is taken out. The novel connecting mechanism is advantaged in that the novel connectingmechanism is simple in structure and smooth and labor-saving in operation.
本发明提出了一种新型婴儿车座椅与车架的连接机构,包括上接头、下接头、拉簧、转动板、锁定板、压簧一、按钮、按钮板、压簧二、下接头盖板。在进行座椅的取出作业时,仅需要按下安装在下接头上的按钮进行解锁,转动板自动转位,轻轻将座椅抬起即可完成取出作业;在进行座椅的安装作业时,将上接头上的锁定轴安装在转动板的锁定槽中,由于转动板为偏心盘结构,向下的安装力即可带动转动板旋转,到达安装位置时自动锁定;此外,当按下解锁按钮时,可保持座椅与车架的解锁状态,并在座椅取出后锁定装置可以自动复位,本发明结构简单,操作顺畅省力。
Novel connecting mechanism for baby carriage seat and frame
一种新型婴儿车座椅与车架的连接机构
2020-06-19
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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