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Automobile seat assembly and telescopic backrest type automobile seat

A car seat, telescopic technology, applied in the direction of movable seats, back cushions, etc., can solve the problems of no further improvement of car space, adverse effects on ride safety and ride comfort, and the inability to adjust the height of the backrest, etc. Achieve the effect of improving the space utilization rate in the car, improving the safety and comfort of the ride

Inactive Publication Date: 2016-02-03
CHONGQING TECH & BUSINESS UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the height of the backrest of the car seat cannot be adjusted, the existing car seat can no longer improve the utilization rate of the car space no matter how it is moved.
In addition, for passengers of different heights, a seat with a fixed backrest height will also have an adverse effect on ride safety and ride comfort

Method used

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  • Automobile seat assembly and telescopic backrest type automobile seat
  • Automobile seat assembly and telescopic backrest type automobile seat
  • Automobile seat assembly and telescopic backrest type automobile seat

Examples

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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0027] like figure 1 Shown is a schematic structural view of an embodiment of the car seat assembly of the present invention. The present embodiment comprises front seat and rear seat, and front seat comprises driver's seat 1 and passenger's seat 2, and rear seat comprises wide seat 3 and is positioned at wide seat 3 Side and the narrow seat 4 that is arranged on the rear side of the passenger seat 2 correspondingly, the driver seat 1, the passenger seat 2 and the narrow seat 4 all adopt backrest retractable car seats. Preferably, the wide seat 3 of this embodiment adopts a backrest retractable car seat.

[0028] Further, slideways 5 are provided under the driver's seat 1 and th...

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PUM

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Abstract

The invention discloses a telescopic backrest type automobile seat comprising a cushion, a backrest arranged on the cushion, and a headrest arranged on the backrest, wherein an angle adjusting mechanism is arranged between the cushion and the backrest; the angle adjusting mechanism comprises a rotation shaft; the backrest is the telescopic backrest with adjustable height; the telescopic backrest comprises a backrest cushion and a backrest framework; the backrest framework comprises two telescopic rods positioned at two sides of the backrest cushion and are parallel with each other; each telescopic rod comprises a telescopic sleeving rod and a telescopic core rod which is arranged in the telescopic sleeving rod in a sliding fit and sleeving manner; the telescopic sleeving rods are arranged on the rotation shaft; a fixed rod is arranged between the two telescopic sleeve rods; the top ends of the telescopic core rods are provided with a connection rod; a threaded screw rod is arranged between the connection rod and the fixed rod; each of the connection rod and the fixed rod is provided with a thread sleeve matched with the thread screw rod. The invention also discloses an automobile seat assembly.

Description

technical field [0001] The invention relates to a car seat, in particular to a backrest telescopic car seat and a car seat assembly composed of the backrest telescopic seat. Background technique [0002] At present, the structure of known car seats mostly comprises headrest, backrest, slideway, cushion, angle adjustment device, up and down adjustment device and front and rear adjustment device. The angle of the seat is adjusted by the angle adjustment device, the upward or downward movement of the seat is adjusted by the up and down adjustment device, and the front and rear movement of the seat is adjusted by the front and rear adjustment device. But, because the height of the backrest of the car seat cannot be adjusted, no matter how the existing car seat moves, the utilization rate of the car space can no longer be improved. In addition, for passengers of different heights, a seat with a fixed backrest height will also have an adverse effect on ride safety and ride comfor...

Claims

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Application Information

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IPC IPC(8): B60N2/02B60N2/64
Inventor 王立存聂新
Owner CHONGQING TECH & BUSINESS UNIV
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