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Display device for electronic commerce teaching

A display device and e-commerce technology, applied in the direction of display devices, educational tools, teaching aids, etc., can solve the problems of not being able to better improve the teaching quality, and there is no special display device for teaching, and achieve the effect of reasonable structural design and convenient use

Inactive Publication Date: 2021-01-29
SHANDONG POLYTECHNIC COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] E-commerce refers to commercial activities centered on commodity exchange by means of information network technology. This kind of commercial and trading activities has already entered the classroom to teach related knowledge. For a new subject that has just entered the classroom, there is no relevant teaching-specific display device, which cannot better improve the teaching quality and needs to be improved urgently.

Method used

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  • Display device for electronic commerce teaching
  • Display device for electronic commerce teaching
  • Display device for electronic commerce teaching

Examples

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are some of the embodiments of the present invention, not all of them. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0020] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present i...

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Abstract

The invention relates to a display device for electronic commerce teaching. The display device comprises a base, a first stand column, a second stand column and a display board; the first stand columnand the second stand column are symmetrically and fixedly connected to the top of the base; rotating shafts are arranged on the inner sides of the tops of the first stand column and the second standcolumn; a positioning insertion rod is arranged on the side face of the first stand column; the positioning insertion rod penetrates through the first stand column and is sleeved with a spring, and the spring is arranged on the inner side of the first stand column; a first supporting rod and a second supporting rod are arranged on the two sides of the display board respectively, sleeves are arranged on the first supporting rod and the second supporting rod respectively; the sleeves are rotationally connected to rotating shafts; a rotating disc is further arranged on the first supporting rod; aplurality of insertion holes are formed in the rotating disc; the positioning insertion rod can be inserted into the insertion holes to fix the display board. By means of the positioning insertion rod and the rotating disc, the angle of the display board can be conveniently and flexibly adjusted, people with different heights and different positions can use and watch the display board more conveniently; and the display device is reasonable in structural design and can be used conveniently and fast.

Description

technical field [0001] The invention relates to a display device, in particular to a display device for e-commerce teaching. Background technique [0002] E-commerce refers to commercial activities centered on commodity exchange by means of information network technology. This kind of commercial and trading activities has already entered the classroom to teach related knowledge. For a new subject that has just entered the classroom, there is no relevant teaching-specific display device, which cannot better improve the teaching quality and needs to be improved urgently. Contents of the invention [0003] Aiming at the above-mentioned deficiencies in the prior art, the present invention provides a display device for e-commerce teaching, which has a simple structure and is easy to popularize. [0004] A display device for e-commerce teaching, comprising a base, a first column, a second column and a display board, the first column and the second column are symmetrically fixed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/00G09F15/00
CPCG09B19/00G09F15/0081G09F15/0087
Inventor 王利伟李宁段春彦
Owner SHANDONG POLYTECHNIC COLLEGE
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