The invention discloses an automobile back row seat back plate framework structure. The framework structure comprises a first framework body, a second framework body, a skin fixing mechanism and a connecting rib plate, wherein the first framework body is arranged on one side of the second framework body and connected with the second framework body through a connecting piece, and the first framework body and the second framework body are both of a trapezoidal plate-shaped structure; U-shaped limiting grooves are formed in the peripheral edges of the first framework body and the second framework body, the skin fixing mechanisms are connected to the side walls of the limiting grooves, skin clamping strip through holes are further formed in the side walls of the limiting grooves, the connecting rib plates are of L-shaped structures, and connecting holes are formed in the side walls of the connecting rib plates; connecting rib plates are installed at two ends of the top of the first framework body and two ends of the top of the second framework body correspondingly, and positioning protruding strips are fixed to bottom side walls of the first framework body and the second framework body correspondingly. The framework structure is simple in structure, reasonable in design, convenient to use, good in structural stability, light in weight and convenient to install, and has good market application prospects.
本发明公开了一种汽车后排座椅后背板骨架结构,包括第一骨架体、第二骨架体、蒙皮固定机构和连接肋板,第一骨架体设于第二骨架体一侧,并利用连接件与第二骨架体连接,第一骨架体和第二骨架体均为梯形板状结构,且第一骨架体和第二骨架体四周边缘处均形成有U形限位槽,蒙皮固定机构连接在限位槽槽侧壁上,限位槽槽侧壁上还开设有蒙皮卡条通孔,连接肋板为L形结构,且其侧壁上开设有连接孔,第一骨架体和第二骨架体的顶部两端处均安装有连接肋板,第一骨架体和第二骨架体的底侧壁上均固定有定位凸条。该骨架结构不仅结构简单,设计合理,使用方便,而且结构稳定性好,重量轻便,便于安装,具有良好的市场应用前景。
Framework structure of back plate of back row seat of automobile
一种汽车后排座椅后背板骨架结构
2021-08-06
Patent
Electronic Resource
Chinese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |