The invention discloses a backrest, a seat pocket assembly and a child product, the backrest comprises an enclosure frame, a first backrest plate with the upper end portion rotatably connected with the upper end portion of the enclosure frame and a second backrest plate with the lower end portion rotatably connected with the lower end portion of the enclosure frame, and the lower end portion of the first backrest plate is slidably connected with the upper end portion of the second backrest plate; the first backrest plate or the second backrest plate can generate elastic deformation so that the first backrest plate or the second backrest plate has various forms, and the backrest further comprises an adjusting assembly used for driving parts, capable of generating elastic deformation, in the first backrest plate and the second backrest plate to generate deformation. According to the backrest, components, capable of generating elastic deformation, in the first backrest plate and the second backrest plate are used for supporting the spine of a baby, the components can rotate relative to the enclosure frame under the action of the adjusting assembly and generate elastic deformation to a certain degree, so that the backrest has multiple use forms, and the baby can be used in different periods. The spine of the baby can be better attached to the spine of the baby, so that the baby can be better supported, and the comfort is improved.
本发明公开了一种靠背、座兜组件及儿童用品,靠背包括围框、上端部与围框的上端部转动连接的第一靠背板和下端部与围框的下端部转动连接的第二靠背板,第一靠背板的下端部和第二靠背板的上端部滑动连接,第一靠背板或第二靠背板能够发生弹性变形使其具有多种形态,靠背还包括用于驱使第一靠背板和第二靠背板二者中能够发生弹性变形的部件发生形变的调节组件。该靠背中,第一靠背板和第二靠背板二者中可发生弹性变形的部件来支撑婴儿的脊椎,其能够在调节组件的作用下相对围框转动,并发生一定程度的弹性变形,从而使其具有多种使用形态,使得在婴儿处于不同的时期时,都能够更好地与婴儿的脊椎相贴合,以对婴儿进行更好地支撑,从而提高舒适性。
Backrest, seat pocket assembly and children product
一种靠背、座兜组件及儿童用品
2024-03-01
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
MOUNTING ASSEMBLY AND VEHICLE SEAT BACKREST AND VEHICLE SEAT BACKREST ASSEMBLY METHOD
European Patent Office | 2019
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