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Multifunctional learning chair

A learning chair and multi-functional technology, applied in chairs, rocking chairs, stools, etc., can solve the problems of poor anti-myopia effect and single function, achieve wide application range, high experience, improve the application range of personnel and anti-myopia effect Effect

Active Publication Date: 2018-10-12
广东国为公共家具有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a multifunctional learning chair to solve the problem of single function of traditional chairs and poor anti-myopia effect

Method used

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Embodiment Construction

[0023] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the following describes the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings For further detailed explanation.

[0024] In the description of the present invention, unless otherwise specified and limited, it should be noted that the term "connection" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, or it can be the internal communication of two elements, it can be Directly connected or indirectly connected through an intermediary, those skilled in the art can understand the specific meanings of the above terms according to specific situations.

[0025] see figure 1 , is a ...

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Abstract

The invention provides a multifunctional learning chair. A first groove is formed in the bottom end of an arc-shaped rocking part of a rocking chair main body, and a fourth electric telescopic rod isarranged on the ground corresponding to the first groove when the rocking chair main body is vertically arranged; the fourth electric telescopic rod can be accommodated within the first groove and thebottom of the first groove is free from contact with the fourth electric telescopic rod no matter the rocking chair main body is kept under which rocking states when the fourth electric telescopic rod is contracted; an angle sensor is additionally arranged on the rocking chair main body; a first pressure sensor array is arranged at the front side of a chair back of the rocking chair main body; asecond pressure sensor is arranged on a chair surface; and a controller can be used for conducting switching between a leaning state and a rocking state in accordance with pressure information detected by the first pressure sensor array and the second pressure sensor as well as angle information detected by the angle sensor.

Description

technical field [0001] The invention belongs to the field of educational and teaching supplies, and in particular relates to a multifunctional learning chair. Background technique [0002] The traditional learning chair has a single function and can only be used for reading and writing, and cannot achieve both learning and entertainment. In addition, traditional chairs often focus on how to keep the user's trunk upright when preventing myopia, but the root cause of myopia is not the straightness of the trunk, but the distance between the eyes and the small table, and the height of different users is also different. It is different, when the position of the tray table is fixed, if the user is taller, the tray table will be too far away from the user, and if the user is shorter, the tray table will be too close to the user. Obviously, in both cases, a good vision protection effect cannot be obtained, and the anti-myopia effect of traditional chairs is relatively poor. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C3/029A47C3/03A47C7/62A47C7/68A47C7/72A47C31/12
Inventor 汪坤
Owner 广东国为公共家具有限公司
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