Integrated seat

A seat and seat cushion technology, which is applied to chairs, chairs with vertically adjustable seats, and other seating furniture, etc. It can solve the problems of insufficient aesthetics, lack of overall planning, complex and bloated office seat structure, etc.

Pending Publication Date: 2022-04-22
座为(重庆)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the lack of overall planning, on the one hand, the structure adopted by the existing technolog

Method used

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  • Integrated seat
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Embodiment Construction

[0026] The present invention will be further described below in conjunction with embodiment and accompanying drawing.

[0027] Such as Figure 1-15 As shown, an integrated seat includes a support base 90, a seat cushion 50 and a backrest, the seat cushion 50 is located above the support base 90, and the rear part of the seat cushion 50 is hinged to the support base 90, The lower part of the backrest is hinged with the support base 90, and a synchronous linkage mechanism is connected between the seat cushion 50 and the backrest, and the synchronous linkage mechanism correlates the rotational power of the seat cushion 50 and the backrest to make the two Can be relatively accompanied by rotation;

[0028] A damping adjustment mechanism is provided on the support base 90, and the damping adjustment mechanism interacts with the backrest or the seat cushion 50 to adjust the rotation resistance;

[0029] The support base 90 is also provided with a flip locking mechanism, which acts...

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PUM

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Abstract

The invention discloses an integrated seat which comprises a supporting base, a seat cushion and a backrest, the seat cushion is located above the supporting base, the rear portion of the seat cushion is hinged to the supporting base, the lower portion of the backrest is hinged to the supporting base, and a synchronous linkage mechanism is connected between the seat cushion and the backrest; a leg support assembly is arranged on the seat cushion and comprises a leg support linear drawing assembly and a leg support body, the leg support linear drawing assembly is installed on the seat cushion, and the leg support body is installed on the front portion of the leg support linear drawing assembly. The method has the remarkable effects that the collaboration of the seat backrest and the seat basin/seat cushion during rotation adjustment can be improved; according to different customer requirements, the overturning resistance can be automatically adjusted, the leg support has a self-recovery function after adjustment, the leg support can be overturned while being pulled forwards and backwards so as to be unfolded or folded in one step, a complex connecting rod mechanism is avoided, the structure is greatly simplified, and the cost is reduced.

Description

technical field [0001] The present invention relates to functional seating. Background technique [0002] Office chairs are important office tools. With the continuous increase of the office crowd's demand for the comfort of office chairs, office chairs are gradually developing in the direction of multi-function. At this stage, in addition to meeting the needs of personnel, multi-functional office seats also mainly need to meet the following requirements: [0003] 1. The seat back can be tilted, and the tilting angle can be adjusted and fixed to meet the different needs of the occupants, such as half-lying or full-lying; [0004] 2. The seat cushion can be turned over at a certain angle, so that the front part of the seat cushion is upward and the rear part is downward, so as to raise the knees of the occupants to varying degrees; [0005] 3. When the occupants are resting, there can be leg rests to provide support for the legs to improve comfort. [0006] In order to me...

Claims

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Application Information

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IPC IPC(8): A47C3/00A47C7/02A47C7/40A47C7/46
CPCA47C3/00A47C7/021A47C7/40A47C7/462
Inventor 石章能张明龙德学陆智李德山石强
Owner 座为(重庆)科技有限公司
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