Passenger car steering tubular column installing structure

• Main Authors: AO MIN, ZHAO JIUYONG, CAO JIANHUA, MENG HAO, ZHAO WEI
• Format: Patent
• Language: English
• Published: 28.01.2015
• Subjects: LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; MOTOR VEHICLES; PERFORMING OPERATIONS; TRAILERS; TRANSPORTING

The utility model discloses a passenger car steering tubular column installing structure. The passenger car steering tubular column installing structure comprises a steering tubular column and a vertical column frame. The vertical column frame comprises a longitudinal beam. An upper cross beam and a lower cross beam which extend forwards are arranged at the upper end and the lower end of the longitudinal beam respectively. The upper cross beam is fixedly connected with an air window cross beam in a front wall framework assembly, the lower cross beam is fixedly connected with a front wall middle cross beam, a transition support is arranged behind the longitudinal beam, and the steering tubular column is fixed to the transition support. The vertical column frame is simple in structure and manufacturing process, firstly, an accurate positioning basis is provided, and the steering tubular column and a trim part in a car body can be accurately assembled; then, chassis parts can be directly assembled on the car body, the structure of the vertical column frame is completely located inside the car body and does not need to penetrate through floors in a drive zone, it is made possible that sealing, sound insulation and heat insulation of the drive zone are achieved, and the driving and riding comfort of a passenger car is greatly improved.