Anti-myopia posture-correcting multi-functional desk

A multi-functional, anti-myopia technology, which can be used in home appliances, applications, school benches, etc., can solve the problems of inconvenient use for students and complicated structure

Inactive Publication Date: 2009-10-28
马瑞雪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the structures of these designs are complicated and not convenient for students to use

Method used

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  • Anti-myopia posture-correcting multi-functional desk
  • Anti-myopia posture-correcting multi-functional desk
  • Anti-myopia posture-correcting multi-functional desk

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] This embodiment includes table legs, a table belly and a table top.

[0019] In this embodiment, the fixed plate 2 is arranged at the middle position of the top of the table belly 7, and the movable surfaces 1 and 3 on both sides are fixedly connected with the fixed plate 2 by loose-leaf screws. A support plate 5 is provided at the middle position of the lower surface of the movable surface 3, and the support plate 5 is connected with the movable surface 3 by a hinge. The middle position of the sealing plate 6 is provided with a rectangular groove, and there are 5 steps 11 at the bottom of the groove, and the lower end of the support plate 5 can jump arbitrarily on these steps, and then adjust the inclination of the movable surface 3 .

[0020] Pack up the support plate 5, put down the movable surface 3, put the support plate 5 into the groove in the sealing plate 6, and the whole desktop is in a horizontal plane.

[0021] Books are placed on the movable surface (3), s...

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PUM

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Abstract

The invention relates to a desk with anti-myopia and posture-correcting functions, which is applicable to primary and secondary schools as well as home for doing homework. The anti-myopia posture-correcting multi-functional desk comprises desk legs, a desk box and a desk surface. The desk surface is divided into three parts, wherein the middle part is a fixed plate, the front part of the fixed plate is a movable surface which is movably connected with the fixed plate, the rear part of the fixed plate is provided with a sealing plate for seal-capping the desk box, a movable surface is arranged above the sealing plate, a supporting plate is arranged on the lower surface of the movable surface which is movably connected with the supporting plate. A rectangular groove is arranged at the middle of the sealing plate, a plurality of steps are arranged at the bottom of the groove, the bottom end of the supporting plate can be switched among the steps at the bottom of the sealing plate groove, thus being capable of adjusting the inclination pitch of the movable surface, facilitating a user to adjust visual angle and avoiding visual fatigue. Putting a book on the moving surface, students are not necessary to lower heads and bend waist when reading and writing, and the functions of preventing myopia and humpback can be achieved by adjusting the angle between the moving surface and the level plane as required.

Description

technical field [0001] The invention relates to a desk with multiple functions of preventing myopia and correcting posture, which is suitable for primary and middle school students to use in class, and can also be used when doing homework at home. Background technique [0002] At present, most of the desks in primary and secondary schools in China are a whole plane, forming an oblique angle with the line of sight. Students are very uncomfortable to read and write. After a long time, they tend to bow their heads and bend over, causing myopia and hunchback. [0003] In order to solve this problem, some people have designed some desks with anti-myopia correction posture function. For example, the patent number is 03238636.2, and the name of the utility model is a novel desk for natural prevention and treatment of myopia and hunchback. One side of the reading main board is connected with the auxiliary board through an active connection device. The main board is equipped with an...

Claims

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Application Information

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IPC IPC(8): A47B41/00
Inventor 马瑞雪
Owner 马瑞雪
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