The present invention makes it difficult for a joint part between a seat bracket for supporting a seat and a floor cross member to be peeled off. A seat bracket structure (10) is provided with: floor cross members (15a, 15b) that connect lower side members (12a, 12b) of a vehicle and a floor tunnel (13); and a plurality of seat brackets (16a-16d) which are disposed on the front and rear of the floor cross members (15a, 15b) in the vehicle front-rear direction and which connect the lower side members (12a, 12b) or the floor tunnel (13) to the floor cross members (15a, 15b). The seat brackets (16a-16d) comprise: main body parts (16a4, 16b4) which have a hollow cross-section with the floor panel (11) as the bottom surface and which are separated from the floor cross members (15a, 15b); and connecting parts (16a3, 16b3) which are combined with the floor panel (11) from the main body parts (16a4, 16b4), extend in the front-back direction and are connected with brackets (15a2) serving as lower end parts of the floor cross beams (15a, 15b).
本发明使支承座椅的座椅托架与地板横梁之间的接合部难以剥离。座椅托架构造(10)具有:将车辆的下纵梁(12a、12b)与地板通道(13)连结的地板横梁(15a、15b);和配置于地板横梁(15a、15b)的车辆前后方向的前后并将下纵梁(12a、12b)或地板通道(13)与地板横梁(15a、15b)连结的多个座椅托架(16a~16d)。座椅托架(16a~16d)的构成具有:将地板面板(11)作为底面形成中空截面并从地板横梁(15a、15b)离开的主体部(16a4、16b4);和从主体部(16a4、16b4)与地板面板(11)结合并沿前后方向延伸且与地板横梁(15a、15b)的作为下端部的托架(15a2)连结的连结部(16a3、16b3)。
SEAT BRACKET STRUCTURE
座椅托架构造
2023-10-17
Patent
Elektronische Ressource
Chinesisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |