Seat frame with cushioned rear feet

Abstract

The invention discloses a seat frame framework with a rear buffer supporting foot. The seat frame framework comprises a seat frame framework body, front seat frame supporting feet, a left rear seat frame supporting foot and a right rear cushion floor lock. The two front seat frame supporting feet are arranged below the front end of the seat frame framework body left and right in a spaced manner. The left rear seat frame supporting foot is arranged below the left rear corner of the seat frame framework body. The right rear cushion floor lock is installed on a floor lock fixing support. The floor lock fixing support is located below the right rear corner of the seat frame framework body. Each front supporting foot comprises a front upper support and a front lower support, each front upper support is welded to the seat frame framework body, each front lower support is used for being fixed to an automobile body, and each front upper support and the corresponding front lower support are hinged together through a hinge rotary shaft. The seat frame framework is characterized in that a supporting foot buffer rubber pad is arranged below the left rear seat frame supporting foot. The situation that a lock catch collides with a floor cylindrical steel bar lock pin and consequently abnormal sounds are generated is avoided, and meanwhile, after the right rear cushion floor lock is unlocked, the lock can pop up, unlocking operation is performed, and the seat folding function is finished.

Description

technical field [0001] The invention relates to the technical field of automobile seats, in particular to an installation structure of seat parts. Background technique [0002] The frame of the seat frame has two front feet of the seat frame, a left rear foot of the seat frame and a floor lock of the right rear of the seat frame. Below the left rear corner of the frame frame, the right rear floor lock of the seat frame is installed on the floor lock fixing bracket. The floor lock fixing bracket is located under the right rear corner of the seat frame frame. The shackle of the floor lock matches the floor cylindrical steel bar lock pin. [0003] The main problems of this structure are: (1) When the floor lock behind the seat cushion is locked on the car floor, because there is a certain gap between the lock buckle and the floor cylindrical steel bar lock pin, during the driving process of the car body, the lock buckle and the floor cylindrical steel bar lock (2) When the re...

AI Technical Summary

Problems solved by technology

[0003] The main problems of this structure are: (1) When the floor lock behind the seat cushion is locked on the car floor, because there is a certain gap between the lock buckle and the floor cylindrical steel bar lock pin, during the driving process of the car body, the lock buckle and the floor cylindrical steel bar lock (2) When the rear floor lock of the seat cushion is unlocked, the lock cannot be popped up to unlock, thus causing the seat to fail to fold

Images