Patent Application
20250014479
The invention relates to the technical field of teaching tools, especially to a multifunctional teaching demonstration device for economic management.
Economic management includes economics and management, economics includes macroeconomics and microeconomics, and management focuses on the structural coordination between materials and focuses on people's subjective activities. In the teaching of economic management, it is often necessary to use teaching equipment for demonstration. In the demonstration of economic management teaching, projection playback or display playback is used mostly for the explanation, and there are often charts in the teaching process of economic management, the teaching form of single courseware is easy to feel boring, and teachers are not easy to operate the courseware twice, which affects the teaching effect. Therefore, a multifunctional teaching demonstration device is needed to make the teaching methods more diversified and increase students' enthusiasm for the class.
The purpose of the invention is to provide a multifunctional teaching demonstration device for economic management, which solves the problem that the courseware is not easy to operate twice and the teaching demonstration effect is not good in the economic management teaching class. It is convenient for teaching, improves the interest of the classroom and the enthusiasm of students, makes the teaching methods more diversified, and the device also has the characteristics of easy operation and easy storage.
In order to achieve the above purpose, the invention adopts the following technical solution:
A multifunctional teaching demonstration device for economic management, including a folding device, the back of the folding device is provided with multiple folding components, the front of the folding device is provided with a display, the front of the display is flexibly connected to a transparent board, the left side of the display is flexibly connected to the first demonstration module, the right side of the display is flexibly connected to the second demonstration module, there are two first teaching aid cabinets under the first demonstration module and the second demonstration module, the bottom of the first teaching aid cabinets is flexibly connected to the second teaching aid cabinet, the bottom of the folding device is provided with a telescopic rod, the bottom of the telescopic rod is provided with a base, the lower surface of the base is provided with multiple pillars, and the pillars are connected with pulleys.
Preferably, the edge of the transparent board is set with multiple of the first scale lines, and the top of the transparent board is set with the first handle.
Preferably, the first demonstration module includes a histogram board, the edge of the histogram board is set with multiple of the second scale lines, the histogram board is set with multiple telescopic columns, and the top of the histogram board is set with the second handle.
Preferably, the second demonstration module includes a line chart board. The edge of the line chart board is set with multiple of the third scale lines, there are multiple sliders on the line chart board, connection points are flexibly connected on the sliders, connecting lines are set among the connection points, and the top of the line chart board is set with a third handle.
Preferably, the second teaching aid cabinet is set up as a drawer-type structure, and the second teaching aid cabinet is provided with a trough.
Therefore, the invention adopts the above structure of a multifunctional teaching demonstration device for economic management with the following advantages:
1. The transparent board set on the display can be edited twice based on the original courseware, which is convenient for teaching; at the same time, the transparent board can slide up and down on the display, or it can be separated from the display, which is convenient for displaying and circulating the content of the blackboard to the students, so as to avoid the situation that the students miss the knowledge points.
2. Statistical charts are often used in economic management, this device can not only enrich the teaching method, but also attract the interest of the class and approve the interaction with the students, mobilizing the enthusiasm of the class, and improving the effectiveness of the teaching demonstration by setting the histogram board and the line chart board.
3. By setting up the teaching aid cabinets, some commonly used teaching aids can be stored, so that the device also has the function of storage, which further facilitates the teaching of teachers; the setting of the telescopic rod and the pulleys is convenient for the teacher to move the device; the whole device is set up as a folding structure, which can not only saves the space when using and is convenient for storage, but also protects the display and avoids damage.
The following is a further detailed description of the technical solution of the invention through drawings and an embodiment.
Marks in the figures: 1, folding device; 11, folding component; 2, display; 3. transparent board; 31, the first scale line; 32, the first handle; 4, the first demonstration module; 41, histogram board; 42, the second scale line; 43, telescopic column; 44, the second handle; 5, the second demonstration module; 51, line chart board; 52, the third scale line; 53, slider; 54, connection point; 55, connecting line; 56, the third handle; 6, the first teaching aid cabinet, 7, the second teaching aid cabinet; 71, trough; 8, telescopic rod; 9, base; 10, pillar; 11, pulley.
The following is a further explanation of the technical solution of the invention through drawings and an embodiment.
Unless otherwise defined, the technical terms or scientific terms used in the invention should be understood by people with general skills in the field to which the invention belongs. The words ‘first’, ‘second’ and the like used in this invention do not represent any order, quantity, or importance, but are only used to distinguish different components. Similar words such as ‘include’ or ‘comprise’ mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The terms ‘setup’, ‘installation’, and ‘connection’ should be understood in a broad sense. For example, it can be a fixed connection, detachable connection, or integrated connection. It can be a mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, which can be the internal connection of two components. ‘Up’, ‘down’, ‘left’, ‘right’, etc. are only used to represent relative positional relationships, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.
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Therefore, the invention adopts a multifunctional teaching demonstration device for economic management with the above structure, which can solve the problem that the courseware is not easy to operate twice and the teaching demonstration effect is not good in the economic management teaching class. It is convenient for teaching, improves the interest of the classroom and the enthusiasm of students, makes the teaching methods more diversified, and the device also has the characteristics of easy operation and easy storage.
Finally, it should be explained that the above embodiment is only used to explain the technical solution of the invention rather than restrict it. Although the invention is described in detail concerning a better embodiment, the ordinary technical personnel in this field should understand that they can still modify or replace the technical solution of the invention, and these modifications or equivalent substitutions cannot make the modified technical solution out of the spirit and scope of the technical solution of the invention.
