Welfare seat for automobile and its rotating and lifting seat frame

A technology of rotating lift and seat frame, which is applied in the direction of seat frame, vehicle seat, movable seat, etc. It can solve the problems of deformation of the rotating lift seat frame, failure to meet safety requirements, failure to maintain structural stability, etc. Achieve the effect of improving protection, reducing deformation and avoiding deformation

Active Publication Date: 2022-06-03
CHANGZHOU XINDER TECH ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing rotating and lifting seat frame can only meet the collision requirements of the two-point safety belt seat in a collision. Larger, can not maintain the stability of the structure, the rotating lifting seat frame will be deformed, falling apart, and the safety cannot meet the requirements

Method used

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  • Welfare seat for automobile and its rotating and lifting seat frame
  • Welfare seat for automobile and its rotating and lifting seat frame
  • Welfare seat for automobile and its rotating and lifting seat frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] The present invention will be further described below with reference to the accompanying drawings.

[0035] refer to figure 1 , figure 2 A rotary lift seat frame includes a bottom plate 1, a middle plate 2, a rotating plate 3, a hinge bracket 4, a fixed plate 5, and a driving arm 6. The middle plate 2 is movably arranged on the bottom plate 1, and the bottom plate 1 is provided with a driving center. The lower driving mechanism of the plate 2 moving in the front-rear direction, the rotating plate 3 is connected with the middle plate 2 through the rotating bearing, the rotating bearing is arranged on the right rear side of the middle plate 2, and the rotating plate 3 can rotate relative to the middle plate 2 to the right so that the The rotating plate 3 is located on the outside of the middle plate 2, and the hinge bracket 4 is movably arranged on the rotating plate 3. The rotating plate 3 is provided with an upper-level driving mechanism that drives the hinge 4 bracke...

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PUM

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Abstract

The invention relates to the technical field of automobile seats, in particular to a welfare seat for automobiles and a rotating and lifting seat frame thereof, comprising a bottom plate, a middle plate, a rotating plate, a fixed plate, a hinge bracket, and a driving arm. plate, between the rotating plate and the upper plate, there is a limiting unit that limits the longitudinal and lateral positions of the rotating plate during impact. The limiting unit includes a positioning mechanism and a first limiting mechanism. Lock the limit lock with the limit pin set on the middle plate. The first limit mechanism is set on the other side of the pivotal connection between the rotating plate and the middle plate. The second limit mechanism for the longitudinal and transverse positions of the fixed hinge bracket, the third limit mechanism is provided at the front of the driving arm, and the fourth limit mechanism is provided on the hinge bracket, which has high safety and strong structural stability of the seat frame, and is resistant to collisions. The deformation is small and does not fall apart, which effectively improves the protection of the occupants.

Description

technical field [0001] The invention relates to the technical field of automobile seats, in particular to a welfare seat for automobiles and a swivel lift seat frame thereof. Background technique [0002] In order to facilitate people with disabilities to get on and off, some existing high-end SUVs, MPVs and other models are equipped with rotating lift seats. The seats can be transferred to the outside of the vehicle body through the rotating lift frame, and the height can be lowered to facilitate people with disabilities to get on and off. car. The swivel lift seat includes a swivel lift seat frame and a seat fixed on it. [0003] At present, two-point seat belts are generally used in SUV and MPV vehicle seats on the market, and the fixing points of the two-point seat belts are usually fixed on the body. With the development of the market, the application of three-point seat belts in the seats of SUVs, MPVs and other models has been promoted. On the basis of the two-poin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60N2/68B60N2/02
CPCB60N2/68B60N2/0244B60N2/0256B60N2/02253B60N2/02246
Inventor 陈康唐亚峰成蓓蓓
Owner CHANGZHOU XINDER TECH ELECTRONICS
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