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Automobile seat skeleton structure

A car seat frame and frame technology, applied in the direction of seat frames, vehicle seats, vehicle parts, etc., can solve the problems of low backrest or seat frame frame strength, failure to meet safety design requirements, and non-compliance with lightweight, etc., to achieve The effect of overall strength improvement, structural improvement and service life improvement

Active Publication Date: 2018-07-24
CHONGQING BOAO MG AL MANUFACUTURE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional automobile backrest frame and seat frame frame are mostly made of metal, which is heavy and does not meet the lightweight development requirements put forward by the current development of new energy vehicles. However, if the backrest or seat frame frame is made of light weight plastic or alloy, It is also easy to cause low strength of the backrest or seat frame skeleton, which is prone to breakage and does not meet the safety design requirements

Method used

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  • Automobile seat skeleton structure
  • Automobile seat skeleton structure
  • Automobile seat skeleton structure

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the embodiments and accompanying drawings.

[0028] Such as Figure 1-3 As shown, a car seat frame structure includes a seat frame frame 1, a backrest frame 3 is connected to the rear of the seat frame frame 1, the seat frame frame 1 and the backrest frame 3 are integrally formed and both materials are Magnesium aluminum alloy.

[0029] The seat frame skeleton 1 includes two horizontally parallel seat frame side plate bottom plates 1a, the inner side and the outer side side of the seat frame side plate bottom plate 1a are respectively turned up to form the seat frame inner flange 1c and the seat frame The outer flange 1b, the heights of the seat frame outer flange 1b and the seat frame inner flange 1c gradually increase from front to rear respectively, and the height of any part of the seat frame outer flange 1b is greater than that of the corresponding position Describe the height of the flange...

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PUM

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Abstract

The invention discloses an automobile seat skeleton structure. The automobile seat skeleton structure comprises a seat frame skeleton and a backrest skeleton, and the seat frame skeleton comprises twohorizontal seat frame side-plate bottom plates; the inner side edges and the outer side edges of the frame side-plate bottom plates are upwards folded to form seat frame inner flangings and seat frame outer flanging correspondingly; and the backrest skeleton comprises two backrest side plates, the lower ends of the two backrest side plates are connected with a lower cross rod, the upper parts ofthe two backrest side plates are connected with an upper cross rod, and the top ends of the two backrest side plates are connected with an upper edge beam. The automobile seat skeleton structure has the beneficial effects that the whole strength of the seat frame skeleton is improved, and meanwhile, convenience of demolding and assembling is taken into account.

Description

technical field [0001] The invention relates to the technical field of automobile seats, in particular to an automobile seat frame structure. Background technique [0002] The car seat belongs to the basic device of the car and is an important safety component of the car. It plays the role of supporting the weight of the occupant and easing the vibration and impact transmitted by the car body. It is directly related to the comfort and safety of the driver and passengers. . [0003] The car seat frame includes a backrest frame and a seat frame frame. The seat frame frame is generally composed of side panels, seat pans, supports and connectors; the backrest frame is mainly composed of a backrest left panel, a backrest right panel It is composed of edge beams, beams, serpentine springs and so on. The traditional automobile backrest frame and seat frame frame are mostly made of metal, which is heavy and does not meet the lightweight development requirements put forward by the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60N2/68B60N2/64
CPCB60N2/64B60N2/682Y02T10/40
Inventor 查建双任位游佳林杨雷杨道焱
Owner CHONGQING BOAO MG AL MANUFACUTURE
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