Drawing display device for financial teaching

A technology for displaying devices and drawings, applied in educational appliances, mechanical operation teaching aids, instruments, etc., can solve the problem of lack of financial teaching drawing display devices, etc., and achieve the effects of easy implementation, easy and natural rotation, and simple overall structure.

Inactive Publication Date: 2021-11-19
YANTAI NANSHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a blueprint display device for financial teaching, which solves the problem of lack of such financial teaching blueprint display device in the prior art

Method used

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  • Drawing display device for financial teaching
  • Drawing display device for financial teaching
  • Drawing display device for financial teaching

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Embodiment Construction

[0019] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.

[0020] Such as Figure 1-Figure 4 As shown, the whole includes the drawing 5 storage component and the drawing 5 display component. The drawing 5 display component is rotatably installed on the lower side of the drawing 5 storage component through the rotating connection component 3, and the drawing 5 storage component is inverted on the ceiling in front of the classroom platform. And be used for accommodating the drawing 5 that the lower end is provided with reel and is wound into roll, in order to cooperate with the implementation of the present invention, drawing 5 is made into the reel pattern that is wound into roll, and upper end is provided with cord and can be used for hanging drawing 5, each drawing 5 Labels are affixed on the outer end faces of ...

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PUM

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Abstract

The invention discloses a drawing display device for financial teaching, and mainly relates to the technical field of display devices. The drawing display device comprises a drawing storage assembly and a drawing display assembly, the drawing display assembly is rotatably arranged on the lower side of the drawing storage assembly through a rotary connecting assembly, the drawing storage assembly is inversely arranged on a ceiling in front of a platform of a classroom, and is used for storing the drawing that is wound into a roll with a reel at the lower end, and the drawing display assembly is used for hanging the drawing and rotatably displaying the unfolded drawing to students. It is guaranteed that drawings can be stored in a centralized mode, a teacher does not need to carry the drawings back and forth in class, multi-angle rotation and stopping at any position of the drawings can be achieved, it is guaranteed that multiple students sitting in a classroom can clearly see the displayed drawings, the overall structure is simple, and time and labor are saved.

Description

technical field [0001] The invention relates to a display device, in particular to a graph display device for financial teaching. Background technique [0002] The history of world economic development proves that the effectiveness of a country's financial activities will directly have a profound and even decisive impact on the country's economic development. The development of finance has enriched and deepened the connotation of the discipline of finance, which requires us to continuously study some new issues, new theories and new methods, and cultivate a group of professionals with a solid theoretical foundation and the courage to explore and innovate. talent. [0003] Among the disciplines of finance, there is finance. Finance is the basic theory of currency, credit, banking and financial markets. It is a professional basic theory course for economics and finance majors and related majors. In the large class system, in order to facilitate students to understand and lea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B1/06
CPCG09B1/06
Inventor 朱晓燕李新萌朱晓蕾陈丽丽宋景丽
Owner YANTAI NANSHAN UNIV
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