A self-cleaning desk for students

An automatic cleaning, student technology, applied in cleaning machinery, cleaning equipment, carpet cleaning, etc., can solve problems such as labor-intensive, inability to clean desks, and achieve good cleaning results

Active Publication Date: 2022-04-01
江西志超教育装备集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to overcome the disadvantages that the above-mentioned patents cannot clean the desks and need to be cleaned manually, and the cleaning is relatively labor-intensive, the technical problem to be solved by the present invention is to provide a method that can automatically clean the desks, thereby saving Human-powered self-cleaning student desks

Method used

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  • A self-cleaning desk for students
  • A self-cleaning desk for students
  • A self-cleaning desk for students

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A student desk that can be cleaned automatically, such as Figure 1-2 As shown, it includes a table frame 1, a bracket 2 and a table board 3, the bottom of the table frame 1 is connected with the bracket 2, the top of the table frame 1 is connected with the table board 3, and a cleaning device 4 and a driving device 5 are also included. A cleaning device 4 and a driving device 5 are provided, and the cleaning device 4 and the driving device 5 are connected in transmission.

[0026] Cleaning device 4 comprises connecting rod 40, driving belt 41, driving wheel 42, sleeve 43, installation guide rod 44, tension spring 45, first scroll spring 46 and cleaning roller 47, and table frame 1 front and back both sides are all connected with connecting The rod 40, the left and right sides of the connecting rod 40 are all rotatably connected with a drive wheel 42, a drive belt 41 is wound between the two drive wheels 42, a sleeve 43 is connected to the drive belt 41, and a guide rod...

Embodiment 2

[0030] On the basis of Example 1, such as figure 2 As shown, a cross bar 6 and a scraper 7 are also included, a cross bar 6 is connected between the left sides of the guide rods 44 installed on both sides, and a scraper 7 is connected to the bottom of the cross bar 6 .

[0031] Installation guide bar 44 drives scraper 7 to move to the right by cross bar 6 when moving to the right, and scraper 7 can scrape off the stain on the table board 3 when moving to the right, thereby makes cleaning effect better.

Embodiment 3

[0033] On the basis of Example 2, such as image 3 As shown, it also includes an inner cleaning device 8, and the inner cleaning device 8 includes a brush plate 81, an L-shaped bar 82, a side plate 83, a winding wheel 84, a second scroll spring 85, a stay wire 86 and a pull bar 87, and the table frame The inner bottom of 1 is slidingly connected with a brush plate 81, the brush plate 81 is in contact with the inner bottom of the table frame 1, the front and rear sides of the brush plate 81 are connected with L-shaped rods 82, and the front and rear sides of the left side of the table frame 1 are connected with side plates 83, the side plate 83 is rotatably connected with a reel 84, the second scroll spring 85 is connected between the reel 84 and the side plate 83, the reel 84 is wound with a backguy 86, and the backguy 86 and the L-shaped bar 82 is connected, and the installation guide bar 44 is connected with a pull bar 87, and the pull bar 87 cooperates with the L-shaped bar...

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PUM

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Abstract

The invention relates to a desk, in particular to a student desk which can be cleaned automatically. The technical problem to be solved by the present invention is how to design an automatically cleanable student desk that can automatically clean the desk, thereby saving manpower. In order to solve the above technical problems, the present invention provides such a self-cleaning student desk, comprising: a desk frame, a support is connected to the bottom of the desk frame, and a table board is connected to the top of the desk frame; a cleaning device is arranged on the desk frame ; The driving device is arranged on the table frame, and the cleaning device is connected with the driving device through transmission. The present invention achieves the basic function as a desk through the cooperation of the table frame, the support and the table board.

Description

technical field [0001] The invention relates to a desk, in particular to a student desk which can be cleaned automatically. Background technique [0002] With the continuous development of modern society and the continuous improvement of people's quality of life, in modern society, education is a way that has the greatest influence on people in modern society. When people are educating, they usually need to go to school classrooms for education. And usually can use desk in the classroom of school, and desk can be stained with some dust on it in long-term use meeting, needs desk to be cleaned. [0003] After retrieval, the authorized patent publication number is CN208821910U, which discloses a desk, including a desk body; the desk body includes a desk board, a baffle board, a desk side board, a guide rail and a positioning bracket device; The positioning bracket device is connected with the guide slide rail; the desk also includes two telescopic feet fixed on the bottom of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47B41/00A47B97/00A47L11/00A47L11/40
CPCA47B41/00A47B97/00A47L11/00A47L11/4041A47L11/4069
Inventor 吴春根
Owner 江西志超教育装备集团有限公司
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