The invention discloses a sinking window fixing structure which comprises a backrest face cover and a window skin, the backrest face cover is arranged on a seat backrest with seat foam in a sleeving mode, and the window skin is arranged at the upper end of the backrest face cover. The window skin comprises a first piece, a second piece, a third piece, a fourth piece, a fifth piece and a sixth piece which are sequentially arranged from inside to outside, the first piece is used for supporting the whole window skin and is attached to the seat foam, and the first piece can be shielded by the second piece; at least two edges of the first piece extend to form sharp corners capable of being inserted into seat foam, and at least two sharp corners are arranged on each edge at intervals; the invention further discloses a fixing method of the sinking window. Compared with the prior art, the seat framework does not need to be changed, the seat framework can be shared by the arc-shaped seat framework without the sinking window, cost is reduced, and meanwhile fixing and tensioning of the window skin are achieved.
本发明公开了一种下沉视窗的固定结构,包括靠背面套和视窗表皮,所述靠背面套套装在带有座椅发泡的座椅靠背上,所述视窗表皮设置在靠背面套的上端,所述视窗表皮包括从内到外依次设置的第一片、第二片、第三片、第四片、第五片和第六片,所述第一片用于支撑整个视窗表皮且与座椅发泡贴合,所述第一片能被第二片遮挡,所述第一片的至少两条边缘上均延伸设置有能插入到座椅发泡内的尖角,且每条边缘上至少间隔设置两个尖角;还公开了一种下沉视窗的固定方法。与现有技术相比,不需要对座椅骨架作任何改变,使其能圆弧没有下沉视窗的座椅骨架共用,减少成本,同时实现视窗表皮的固定和拉紧。
Fixing structure and fixing method of sinking window
一种下沉视窗的固定结构及固定方法
2023-05-26
Patent
Electronic Resource
Chinese
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