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Backrest framework for seat and seat

A backrest and frame technology, applied in the field of vehicles, can solve the problems of complex structure and high seat weight

Inactive Publication Date: 2017-12-08
GREAT WALL MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose a backrest frame for a seat to solve the problem of high weight and complicated structure of the seat

Method used

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  • Backrest framework for seat and seat
  • Backrest framework for seat and seat
  • Backrest framework for seat and seat

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Embodiment Construction

[0061] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0062] The seat of the embodiment of the present invention will be described in detail below with reference to the drawings and in conjunction with the embodiments. The seat includes: a seat frame 101 and at least one electric functional module.

[0063] The seat frame 101 according to the embodiment of the present invention may include a back frame 110 and a cushion seat pan assembly 120, the back frame 110 generally extends in the vertical direction, the seat cushion seat pan assembly 120 generally extends in the front-to-back direction, and the back frame 110 is installed on the cushion seat. The back side of the basin assembly 120 .

[0064] Among them, such as figure 1 and figure 2 As shown, the backrest frame 110 includes: an upper horizontal plate 111, two side plates 112 and a lower horizontal pl...

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PUM

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Abstract

The invention provides a backrest framework for a seat and the seat. The backrest framework comprises an upper transverse plate, edge plates and a lower transverse plate. The edge plates are arranged at the left end and the right end of the upper transverse plate correspondingly. The lower transverse plate is connected between the bottoms of the two edge plates. The backrest framework is provided with at least one of a shoulder adjusting mechanism motor mounting part, a shoulder adjusting mechanism rotary shaft mounting part, a backrest side wing mounting part and a backrest framework angle adjustor mounting part. Therefore, the backrest framework is simple in structure and small in weight and can be used for mounting a plurality of function modules so that the seat can be matched with multiple functions, and the requirement of a driver for the vehicle seat functions can be met.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a back frame for a seat and a seat with the back frame. Background technique [0002] At present, the seat frames of passenger cars on the market can only meet the seating space requirements of people with different postures, but cannot meet the ride comfort requirements of occupants with different postures, and the seat frames cannot be functionally interchanged and upgraded. The partial structure of seat frame products requires Re-development resulted in complex seat frame structure, cumbersome manufacturing process, high weight and high development cost. Contents of the invention [0003] In view of this, the present invention aims to provide a backrest frame for a seat to solve the problem of high weight and complex structure of the seat. [0004] In order to achieve the above object, technical solution of the present invention is achieved in that way: [0005] A backres...

Claims

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Application Information

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IPC IPC(8): B60N2/68B60N2/02B60N2/22
CPCB60N2/02B60N2/22B60N2/68
Inventor 张亚伟郑传奇张旭李鹏飞仝家硕翟育栋
Owner GREAT WALL MOTOR CO LTD
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