An adjustable seat

An adjustable seat technology, which is applied to chairs, other seating furniture, stools, etc., can solve the problems of sacrifice, increasing the distance between the left and right armrests, and the inability of users to customize their choices, so as to improve comfort and support The effect of action
CN113749447BActive Publication Date: 2022-04-05安吉轩龙家具有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
安吉轩龙家具有限公司
Publication Date
2022-04-05

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Abstract

The invention discloses an adjustable seat, which comprises a base frame of the seat and a first cushion fixed on the base frame of the seat; leg rests, And the second seat cushion fixed on the leg support; also includes a slide rail frame arranged on the seat chassis, the leg support can move left and right on the slide rail frame; also includes two leg supports that can be driven in opposite directions A synchronously moving adjustment mechanism is used to adjust the expansion degree of the front part of the seat. The invention has the beneficial effects of improving the comfort of the user's legs and buttocks.
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Description

technical field

[0001] The invention relates to a seat, especially an adjustable seat. Background technique

[0002] In the prior art, the seats of most leisure chairs, gaming chairs and other chairs are generally square in structure, and the width of the seat determines the extent to which the user's legs can be opened left and right. For a seat with a small width, the user The opening range of the legs is limited, and the comfort of the legs is not good; for a seat with a large width, although the opening range of the legs is not limited, the width of the rear of the seat is large, and the comfort of the buttocks bad.

[0003] For example, the patent application with the publication number CN112535373A discloses a width-adjustable office seat, which relates to a seat. The rear ends of the two armrests are hingedly connected to the lower parts of both sides of the backrest, the front lower parts of the two armrests are respectively fixedly connected to the upper ends of t...

Claims

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