CN213303337U

CN213303337U - Economic management teaching demonstration teaching aid

Info

Publication number: CN213303337U
Application number: CN202022787964.9U
Authority: CN
Inventors: 谢梅英
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-05-28
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to teaching demonstration teaching aid field specifically is an economic management teaching demonstration teaching aid, including the work platen, the top fixed mounting of work platen has the show frame, the inboard fixed mounting of show frame has the slide rail, the inboard of show frame is provided with first show board, second show board and LED display screen, outer spout and interior spout have been seted up to the inner wall of slide rail, and the outer wall fixed mounting of first show board and second show board has the draw runner with outer spout and interior spout looks adaptation, the mounting groove has been seted up to the inner wall of slide rail, and the inboard fixed mounting of mounting groove has the LED display screen. This economic management teaching demonstration teaching aid through the inboard first show board of show frame and the setting of second show board, can impart knowledge to students through the mode of writing by hand, and the setting of LED display screen on the cooperation simultaneously can use multimedia player to arrange and write by hand and impart knowledge to students, has solved the current problem that single and efficiency is lower to student's teaching mode.

Description

Economic management teaching demonstration teaching aid

Technical Field

The utility model relates to a teaching demonstration teaching aid field specifically is an economic management teaching demonstration teaching aid.

Background

Economic management science is a basic subject of university, and its meaning is through going on the analysis to past economic phenomenon, conveniently makes the reply to future economic situation, along with the development of national economy, china and international economy meet a track more and more, in economic management's teaching process, for improving teaching quality, deepen student's memory, mr all can use the demonstration teaching aid to impart knowledge to students.

Among the prior art, among economic management's the teaching, the mobilizable demonstration teaching aid structure of the majority is simple relatively, and the primary function only can write by hand or paste some simple charts, and is convenient inadequately in the show, and the bandwagon effect is relatively poor.

In order to solve the problem, the application provides an economic management teaching demonstration teaching aid.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an economic management teaching demonstration teaching aid has the efficient and strong characteristics of flexibility of teaching.

(II) technical scheme

For solving the technical problem, the utility model provides an economic management teaching demonstration teaching aid, including the work platen, the top fixed mounting of work platen has the show frame, the inboard fixed mounting of show frame has the slide rail, the inboard of show frame is provided with first show board, second show board and LED display screen, outer spout and interior spout have been seted up to the inner wall of slide rail, and the outer wall fixed mounting of first show board and second show board have with the draw runner of outer spout and interior spout looks adaptation, the mounting groove has been seted up to the inner wall of slide rail, and the inboard fixed mounting of mounting groove has the LED display screen, the below of work platen is provided with the bottom plate, be provided with the bearing frame between work platen and the bottom plate, and the bottom fixed mounting of bottom plate has the walking wheel.

Preferably, the second show board sets up in the place ahead of first show board, second show board and first show board carry out the joint in outer spout and interior spout respectively, and the outer wall fixed mounting of second show board has the pull handle.

Preferably, the sum of the areas of the first display board and the second display board is the same as the area of the inner frame of the display frame, and the area of the LED display screen is the same as the area of the first display board and the area of the second display board.

Preferably, the top of the display frame is fixedly provided with a top plate, the outer wall of the top plate is fixedly provided with a rotating rod, the outer wall of the rotating rod is wound with a dustproof curtain, and the outer end of the rotating rod is fixedly connected with a pull rope.

Preferably, the slide bar is made of magnets and iron, and magnetic sheets are fixedly mounted on the inner walls of the outer sliding groove and the inner sliding groove.

Preferably, the bearing frame is formed by assembling two I-shaped steel frames, the bottom end of the bearing frame is fixedly installed on the top surface of the bottom plate, and the walking wheels are arranged at the corners of the bottom surface of the bottom plate, which are opposite to each other.

Preferably, the outer wall of the display frame is provided with a data line, one end of the data line is fixedly provided with a plug, and the other end of the data line is electrically connected with the LED display screen through a wire.

The above technical scheme of the utility model has following profitable technological effect:

1. through the setting of the inboard first show board of show frame and second show board, can impart knowledge to students through the mode of writing by hand, the setting of LED display screen in the cooperation simultaneously can use multimedia player to arrange and write by hand and impart knowledge to students, has solved the current problem that single and efficiency is lower to student's teaching mode.

2. Through the setting of show frame inboard slide rail, can adjust first show board and the mutual position relation of second show board in a flexible way, and then can demonstrate corresponding material through the LED display screen under the condition that does not reduce the device area of writing by hand, and then be convenient for carry out high-efficient teaching to the student, avoid the single and less efficient condition appearance of current device teaching mode.

3. The device flexibility is high, can teach in multiple position, can demonstrate corresponding material through multiple mode simultaneously, and the teaching flexibility is strong, and is efficient, is suitable for and promotes and make on a large scale.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the LED display screen of the present invention;

fig. 3 is a schematic structural view of the guide rail of the present invention;

fig. 4 is a schematic structural view of the display board of the present invention.

Reference numerals:

in the figure: 1. a work table; 2. a display frame; 3. a first display board; 4. pulling a rope; 5. a top plate; 6. a rotating rod; 7. a dust curtain; 8. a second display board; 9. a slide rail; 10. a data line; 11. a bearing frame; 12. a base plate; 13. a traveling wheel; 14. an LED display screen; 15. pulling a handle; 16. an outer chute; 17. an inner chute; 18. mounting grooves; 19. a magnetic sheet; 20. and (4) a slide bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides an economic management teaching demonstration teaching aid, including work platen 1, the top fixed mounting of work platen 1 has show frame 2, the inboard fixed mounting of show frame 2 has slide rail 9, the inboard of show frame 2 is provided with first show board 3, second show board 8 and LED display screen 14, outer spout 16 and interior spout 17 have been seted up to the inner wall of slide rail 9, and the outer wall fixed mounting of first show board 3 and second show board 8 has the draw runner 20 with outer spout 16 and interior spout 17 looks adaptation, mounting groove 18 has been seted up to the inner wall of slide rail 9, and the inboard fixed mounting of mounting groove 18 has LED display screen 14, the below of work platen 1 is provided with bottom plate 12, be provided with bearing frame 11 between work platen 1 and the bottom plate 12, and the bottom fixed mounting of bottom plate 12 has walking wheel 13.

In this embodiment, it should be noted that the second display board 8 is disposed in front of the first display board 3, the second display board 8 and the first display board 3 are respectively clamped in the outer chute 16 and the inner chute 17, and the outer wall of the second display board 8 is fixedly mounted with the pull handle 15; the setting of position between second show board 8 and the first show board 3 is convenient for adjust the position of second show board 8 through pull handle 15, and then is convenient for expose the LED display screen 14 at 8 backs of second show board to be convenient for make the material of show merge on LED display screen 14 and the second show board 8, and then increased the device's bandwagon effect, solved the relatively poor problem of current device teaching effect.

In this embodiment, it should be noted that the sum of the areas of the first display board 3 and the second display board 8 is the same as the area of the inner frame of the display frame 2, and the area of the LED display screen 14 is the same as the area of the first display board 3 and the area of the second display board 8; first show board 3 is the same with 8 areas of second show board 8 and is convenient for second show board 8 to shelter from collocating in the outside of first show board 3 and LED display screen 14, and then reaches the effect that carries out high-efficient show to the show material, avoids current device to the teaching material bandwagon effect relatively poor and lead to the poor condition of teaching effect to appear.

In this embodiment, it should be noted that a top plate 5 is fixedly installed at the top of the display frame 2, a rotating rod 6 is fixedly installed on the outer wall of the top plate 5, a dust-proof curtain 7 is wound around the outer wall of the rotating rod 6, and a pull rope 4 is fixedly connected to the outer end of the rotating rod 6; the setting of bull stick 6 and stay cord 4 is convenient for control dustproof curtain 7 and is wound up on the outer wall of bull stick 6, and then the dustproof curtain 7 of being convenient for shelters from show frame 2 and second show board 8 when the device does not use, and then reaches the effect of protecting the device.

In this embodiment, it should be noted that the slide bar 20 is made of a magnet and iron, and magnetic sheets 19 are fixedly mounted on the inner walls of the outer chute 16 and the inner chute 17; the composition of the material of the sliding strip 20 facilitates the movement of the second display board 8 inside the display frame 2, and increases the stability of the movement.

In this embodiment, it should be noted that the bearing frame 11 is assembled by two i-shaped steel frames, the bottom end of the bearing frame 11 is fixedly installed on the top surface of the bottom plate 12, and the four corners of the bottom surface of the bottom plate 12 opposite to each other are provided with the traveling wheels 13; the setting of 11I-steel of bearing frame can reach the effect of bearing, has still reduced the focus of device simultaneously, possesses certain stability when making the device remove.

In this embodiment, it should be noted that the data line 10 is disposed on the outer wall of the display frame 2, a plug is fixedly mounted at one end of the data line 10, and the other end of the data line 10 is electrically connected to the LED display 14 through a wire.

The utility model discloses a theory of operation and use flow: firstly, the device is moved to a required position, then the pull rope 4 is pulled, the dustproof curtain 7 is wound on the outer wall of the rotating rod 6, the second display board 8 and the first display board 3 are exposed in the visual field, when only character display is needed, the second display board 8 does not need to be moved, the first display board 3 and the second display board 8 are matched to display materials, when the LED display screens 14 needing to be matched are displayed, the second display board 8 is moved rightwards, the second display board 8 is moved to the front of the first display board 3, the LED display screens 14 on the left half side are exposed, the LED display screens 14 and the second display boards 8 are matched together for teaching, and the teaching can be carried out.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The economic management teaching demonstration teaching aid is characterized by comprising a working table plate (1), wherein a display frame (2) is fixedly mounted at the top of the working table plate (1), a sliding rail (9) is fixedly mounted on the inner side of the display frame (2), a first display plate (3), a second display plate (8) and an LED display screen (14) are arranged on the inner side of the display frame (2), an outer sliding groove (16) and an inner sliding groove (17) are formed in the inner wall of the sliding rail (9), a sliding strip (20) matched with the outer sliding groove (16) and the inner sliding groove (17) is fixedly mounted on the outer wall of the first display plate (3) and the outer wall of the second display plate (8), a mounting groove (18) is formed in the inner wall of the sliding rail (9), the LED display screen (14) is fixedly mounted on the inner side of the mounting groove (18), a bottom plate (12) is arranged below the working table plate (1), a bearing frame (11) is arranged between the workbench plate (1) and the bottom plate (12), and a traveling wheel (13) is fixedly mounted at the bottom of the bottom plate (12).

2. An economic management teaching demonstration teaching aid according to claim 1, characterized in that the second show board (8) is arranged in front of the first show board (3), the second show board (8) and the first show board (3) are respectively clamped in an outer chute (16) and an inner chute (17), and a pull handle (15) is fixedly mounted on the outer wall of the second show board (8).

3. An economic management teaching demonstration teaching aid according to claim 1, characterized in that the sum of the areas of the first display board (3) and the second display board (8) is the same as the area of the inner frame of the display frame (2), and the area of the LED display screen (14) is the same as the area of the first display board (3) and the area of the second display board (8).

4. An economic management teaching demonstration teaching aid according to claim 1, characterized in that the top fixed mounting of show frame (2) has roof (5), the outer wall fixed mounting of roof (5) has bull stick (6), the outer wall of bull stick (6) is around rolling up dustproof curtain (7), and the outer end fixedly connected with stay cord (4) of bull stick (6).

5. An economic management teaching demonstration teaching aid according to claim 1 characterized in that the slide bar (20) is made of magnet and iron and the inner walls of the outer chute (16) and the inner chute (17) are fixedly mounted with magnetic sheets (19).

6. The economic management teaching demonstration teaching aid of claim 1, wherein the bearing frame (11) is assembled by two I-shaped steel frames, the bottom end of the bearing frame (11) is fixedly installed on the top surface of the bottom plate (12), and walking wheels (13) are arranged at four opposite corners of the bottom surface of the bottom plate (12).

7. An economic management teaching demonstration teaching aid according to claim 1, characterized in that the outer wall of show frame (2) is provided with data line (10), the one end fixed mounting of data line (10) has the plug, and the other end of data line (10) carries out electric connection through wire and LED display screen (14).