Rear seat device, commercial vehicle and machining method

Abstract

The invention discloses a rear-row seat device, a commercial vehicle and a machining method, and relates to the technical field of internal structures of automobiles, the rear-row seat device is mounted at a U-shaped mounting position of a vehicle body assembly, the U-shaped mounting position is defined by a front vertical frame, a bottom frame and a rear vertical frame of the vehicle body assembly, and the rear-row seat device comprises a seat frame device, a rear vertical frame device and a rear vertical frame device, the rear vertical frame is matched with the bottom frame and the rear vertical frame to form a square cavity structure with an upward opening; a cushion of the seat body serves as a top cover of the square cavity structure and is installed on the upper surface of the square cavity structure, and the cushion of the seat body can be turned forwards around the square cavity structure. According to the rear-row seat device, the commercial vehicle and the machining method, the seat frame device is arranged below the seat body, the seat frame device and the cushion of the seat body form a private storage box capable of being covered, and the supporting strength on the seat body is good.

Description

technical field [0001] The present application relates to the technical field of automobile interior structure, in particular to a rear seat device, a commercial vehicle and a processing method. Background technique [0002] In the body structure of a commercial vehicle, the rear seats of the commercial vehicle are used for seating members in the rear row. Under the seat cushions of the rear seats of existing commercial vehicles, a number of bent pipe legs are integrated and designed, and the bent pipe legs are fixedly connected to the rear seats and the vehicle body, and the bent pipe legs play a role of fastening connection. [0003] However, the support strength of the elbow legs is poor, and the lower part of the rear seat has no privacy. At the same time, the form of the elbow legs and the floor mat is poorly matched, and the overlapping relationship is strong. Therefore, those skilled in the art urgently need to optimize and improve the rear seat structure. Contents...

AI Technical Summary

Problems solved by technology

[0003] However, the support strength of the elbow leg is poor, and the lower part of the rear seat has no privacy. At the same time, the form of the elbow leg and the floor mat is poor, and the overlapping relationship is strong.

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