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Seat angle adjusting device and seat

An angle adjustment device and seat technology, which is applied to chairs, other seating furniture, stools, etc., can solve the problems of short service life of the seat angle adjustment device, and achieve the effect of prolonging the service life and reducing damage

Pending Publication Date: 2020-07-31
INERTIACARE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to propose a seat angle adjustment device and a seat, aiming at solving the problem of short service life of the current seat angle adjustment device

Method used

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  • Seat angle adjusting device and seat
  • Seat angle adjusting device and seat
  • Seat angle adjusting device and seat

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a seat angle adjusting device and a seat, and the seat angle adjusting device comprises a base, a connecting part and an elastic rubber pad, wherein the base is used for connecting and supporting a seat surface of the seat and is provided with an annular first inner connecting surface; the connecting part is used for connecting a supporting column of the seat with the base,the connecting part is annular and is provided with a second inner connecting surface and an outer connecting surface, and the second inner connecting surface is used for connecting the supporting column; the elastic rubber pad is annular and is embedded between the first inner connecting surface and the outer connecting surface in a manner of being matched with the first inner connecting surfaceand the outer connecting surface; the second inner connecting face is a cylindrical face, and the first inner connecting face is arranged in the mode that the first inner connecting face is graduallyshrunk from the middle to the top of the first inner connecting face in the height direction of the seat.

Description

technical field [0001] The invention relates to the technical field of seats, in particular to a seat angle adjusting device. Background technique [0002] Seats are an essential part of modern work and life. For most people, the time spent sitting on a seat occupies most of the time in a day. However, the negative impact of sitting for a long time on the human body is also increasing, especially when sitting in the same sitting position for a long time, this negative impact on the human body is particularly obvious. In the absence of changing the fact that people need to sit for a long time, how to alleviate or reduce the harm of sitting for a long time has become the direction of seat research and development. At present, office chairs basically have the function of height and angle adjustment, so that people can change their sitting postures and relieve the fatigue of sitting in a single posture for a long time. The methods for realizing seat height adjustment are relat...

Claims

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Application Information

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IPC IPC(8): A47C7/00A47C7/14
CPCA47C7/004A47C7/14
Inventor 郑松李矛
Owner INERTIACARE TECH CO LTD
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