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English literature vocabulary division showing stand

A technology for display racks and literature, applied in the field of display racks, can solve problems such as inconvenient movement, poor stability, and inconvenient storage, and achieve the effect of simple structure, good stability, and convenient movement

Inactive Publication Date: 2022-07-15
XINYANG AGRI & FORESTRY UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages in the prior art that the display rack is inconvenient to store due to its large volume and poor stability during use, and it is inconvenient to move. Literary vocabulary division display stand

Method used

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  • English literature vocabulary division showing stand
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  • English literature vocabulary division showing stand

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to Figure 1-5 , an English literature vocabulary division display stand, including a support 1, the bottom of the support 1 is rotatably installed with four universal wheels 8, the top of the support 1 is fixedly installed with two symmetrical support plates 2 by welding, two The top of the support plate 2 is provided with a first chute, the sliding plates 3 are slidably installed in the two first sliding grooves, the bottom of the two sliding plates 3 are both provided with second thread grooves, and the two second thread grooves are threaded. A second screw 22 is installed, and one end of the two second screws 22 is provided with a rectangular groove. When the two second screws 22 rotate, the two second screws 22 can respectively drive the two sliding plates 3 to move vertically, and the two The top of the slide plate 3 is fixedly installed with the same mounting plate 4 by welding, the top of the mounting plate 4 is fixedly installed with a column 5 by welding...

Embodiment 2

[0035] The difference from Embodiment 1 is: the bottom of the support 1 is rotatably installed with four universal wheels 8, the top of the support 1 is fixedly mounted with two symmetrical support plates 2 by welding, and the tops of the two support plates 2 are fixedly installed. Both are provided with a first chute, slide plates 3 are slidably installed in the two first chutes, a second thread groove is opened at the bottom of the two slide plates 3, and a second screw rod is threadedly installed in the two second thread grooves 22. One end of the two second screws 22 is provided with a rectangular groove. When the two second screws 22 rotate, the two second screws 22 can respectively drive the two sliding plates 3 to move vertically, and the two first chutes The inner wall of one side is provided with guide grooves, and guide blocks 31 are slidably installed in the two guide grooves. The same mounting plate 4 is installed, the top of the mounting plate 4 is fixedly install...

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PUM

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Abstract

The invention belongs to the field of showing stands, particularly relates to an English literature vocabulary division showing stand, and aims to solve the problem that an existing showing stand is inconvenient to move due to the fact that the size is large, storage is inconvenient and stability is poor in the using process. Four universal wheels are rotatably installed at the bottom of the support, two symmetrical supporting plates are fixedly installed at the top of the support through welding, first sliding grooves are formed in the tops of the two supporting plates, sliding plates are slidably installed in the two first sliding grooves, and second threaded grooves are formed in the bottoms of the two sliding plates. In the use process, the storage is convenient, so that the occupied volume of the storage is reduced, the movement is convenient, the stability is relatively good, the structure is simple, and the use is convenient.

Description

technical field [0001] The invention relates to the technical field of display stands, in particular to an English literature vocabulary division display stand. Background technique [0002] At present, with the development of society and the convergence of languages ​​of people from all over the world, it has become an inevitable trend to learn the language of other countries, and English, as a common language in the world, has also become a compulsory course in our field. Now the learning of English starts from the original middle school. , I began to contact English when I became a kindergarten, and now many jobs involve English, which shows the importance of English. However, the straightforward way of teachers speaking English cannot attract students' attention to learning English, and they rarely talk to students. To communicate, make students easily feel unfamiliar with words, which will make learning English boring and reduce students' enthusiasm for English learning...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/06
CPCG09B19/06
Inventor 朱凌奕吴甜甜张豫
Owner XINYANG AGRI & FORESTRY UNIV
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