Crrc Qingdao Sifang Co., Ltd.

Keshu Zhang

Long Zhao

Bin Liu

Bingsong Wang

Qilong Shi

Xingji Wang

Xueliang Wang

Haiyan Zhang

Zhiguo Li

Yongxu Li

The disclosure provides a seat mounting structure and a train having same. The seat mounting structure includes a seat body (), a side wall mounting member () and a suspension mounting rod (), wherein a first end of the seat body is connected to a carriage side wall () by the side wall mounting member; one end of the suspension mounting rod is connected to a carriage roof, and the other end of the suspension mounting rod is connected to a second end of the seat body; wherein the first end of the seat body is one end, close to the carriage side wall, of the seat body, and the second end of the seat body is one end, away from the carriage side wall, of the seat body. The seat mounting structure provides an effective support for a suspension seat to improve a structural strength of the suspension seat.

Seat mounting structure and train having same

A rail vehicle lighting device includes: a plurality of short lighting fixtures assembled into a long lighting fixture having a shape matching with a shape of an irregular interior decoration. Each of the short lighting fixtures is provided with a section body. A light source is provided on the section body. The section body is twisted such that included angles between each of the light sources and a horizontal plane are consistent. In the rail vehicle lighting device, the plurality of short lighting fixtures is assembled into the long lighting fixture having the shape matching with the shape of the irregular interior decoration, thereby satisfying a requirement on a shape of a lighting fixture. By arranging the twisted section body, respective points of the long lighting fixture have consistent light source illumination angles, thereby achieving a satisfactory illumination effect inside a carriage having an irregular interior decoration, and accordingly improving the appearance of the carriage.

Rail vehicle lighting device

Growing community of inventors

Shandong, China

Keshu Zhang