Novel desk special for students

A new type of technology for students, applied in the field of desks, which can solve the problems that desks cannot be raised and lowered, and cannot meet the needs of students of different heights.

Inactive Publication Date: 2019-05-03
广安市广安区思源小学校
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the desks in the school classroom cannot be raised a

Method used

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  • Novel desk special for students
  • Novel desk special for students
  • Novel desk special for students

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0013] Figure 1-2 Shown is the novel student-specific desk provided by the present invention, comprising a desktop board 1; the four corners of the lower end of the desktop board 1 are fixedly provided with support rods 3; the lower ends of the support rods 3 are provided with telescopic support legs; The telescopic support leg comprises the mounting box 81 that is arranged on the lower cylinder 6 lower ends, the lower end of the mounting box 81 is provided with a guide tube 83, the guide tube 83 is provided with a hollow fixed column 84 that slides with it, and the inner circle of the hollow fixed column 84 is provided with There is an internal thread; the hollow fixed column 84 is provided with a threaded screw 85; the upper end of the screw 85 extends to the installation box 81 and is fixedly connected with a d...

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PUM

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Abstract

The invention discloses a novel desk special for students. The novel desk comprises a desk top, wherein support rods are fixedly arranged at four corners of the lower end of the desk top; telescopic support legs are arranged at the lower ends of the support rods; each telescopic support leg comprises a mounting box arranged at the lower end of the corresponding support rod, a guide barrel is arranged at the lower end of each mounting box, a hollow fixing column in sliding match with each guide barrel is arranged in each guide barrel, and internal threads are arranged on the inner round face ofeach hollow fixing column; multiple layers of cloth winds a roller, and guide bars matched with guide grooves of baffle plates are arranged on the surface of the multiple layers of cloth; a handle isarranged on the multiple layers of cloth; and the guide bars are made of flexible plastic. The novel desk is suitable for popularization and application.

Description

technical field [0001] The invention relates to the technical field of desks, in particular to a new type of desk dedicated to students. Background technique [0002] At present, the desks in the school classrooms cannot be raised and lowered, which cannot meet the needs of students of different heights. Contents of the invention [0003] The purpose of the present invention is to provide a new type of special desk for students to solve the deficiencies in the prior art. [0004] For realizing the object of the present invention, the technical scheme that adopts is: [0005] A new type of desk for students, comprising a desktop, characterized in that support rods are fixed at the four corners of the lower end of the desktop board; telescopic support legs are provided at the lower end of the support rod; The installation box at the lower end of the support rod, the lower end of the installation box is provided with a guide cylinder, the guide cylinder is provided with a h...

Claims

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Application Information

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IPC IPC(8): A47B41/00A47B41/02A47B9/00A47B13/02
Inventor 郭浪唐政于国江
Owner 广安市广安区思源小学校
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