Teaching device for teacher education management

Abstract

The utility model relates to the technical field of teaching management, in particular to a teaching device for teacher education management, which comprises a connecting plate, a driving motor mounted on the surface of the connecting plate, a noise reduction ring sleeved outside the driving motor, a flannelette felt sleeved outside the noise reduction ring, and a clamping plate fixedly connected to the outer surface of the flannelette felt. The lint felt is sleeved with a sound insulation sleeve, a clamping groove is formed in the sound insulation sleeve, the clamping plate extends into the clamping groove and is connected with the clamping groove in a clamped mode, heat dissipation holes are formed in the sound insulation sleeve, the lint felt and the noise reduction ring, the top of the connecting plate is fixedly connected with a transverse plate, and the output end of the driving motor is fixedly connected with a frame. Through cooperative use of a side cover, a display screen, a sticky plate and an electrostatic adsorption plate, teaching content can be displayed through the display screen, when the display screen is not used, the display screen is shielded through the side cover, meanwhile, dust on the surface of the display screen is adsorbed through the electrostatic adsorption plate, and the phenomenon that the dust is accumulated on the display screen is avoided; and the definition of the display screen during teaching is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of teaching management, in particular to a teaching device for teacher education management. Background Art

[0002] Teaching management is the process of using the principles and methods of management science and teaching theory to give full play to the management functions of planning, organization, coordination, and control, coordinate all elements of the teaching process, make them run in an orderly manner, and improve efficiency. Educational administrative departments and schools jointly undertake teaching management. Teaching management involves basic links such as teaching plan management, teaching organization management, and teaching quality management. Multimedia display screens are needed when teaching.

[0003] A teaching device for teacher education management with the Chinese authorized announcement number CN218129961U fixes one end of a whole curtain to the upper end of the whole frame, the curtain is connected to the curtain rope through a cloth sewing ring, counterweight beads are set at the bottom of the curtain, fixed plates are set at the four corners of the top of the whole frame, and a cross frame is set in the middle of the top of the whole frame. The spotlight fixed on the light board is started, and the spotlight provides the light source needed for the stage, so that students can have a better performance state in the performance environment.

[0004] There are still some shortcomings in use. The screen needs to be rolled up and lowered frequently, which will cause wrinkles on the surface of the screen, thereby reducing the clarity of the screen during projection. At the same time, the height of the screen from the ground cannot be adjusted, which makes it inconvenient for students in the back row to observe the contents of the screen, limiting the practicality and convenience of the teaching device. Utility Model Content

[0005] The purpose of the utility model is to provide a teaching device for teacher education management, so as to solve the problem proposed in the above-mentioned background technology that the screen needs to be rolled up and lowered frequently during use, which will cause wrinkles on the surface of the screen, thereby reducing the clarity of the screen during projection, and at the same time, the height of the screen from the ground cannot be adjusted, which makes it inconvenient for students in the back row to observe the content of the screen, so that the practicality and convenience of the teaching device are limited.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A teaching device for teacher education management comprises a connecting plate, a driving motor is mounted on the surface of the connecting plate, a noise reduction ring is sleeved on the outside of the driving motor, a flannel felt is sleeved on the outside of the noise reduction ring, a clamping plate is fixedly connected to the outer surface of the flannel felt, a sound insulation sleeve is sleeved on the outside of the flannel felt, a clamping slot is provided in the sound insulation sleeve, the clamping plate extends into the clamping slot and is clamped with the clamping slot, heat dissipation holes are provided in the sound insulation sleeve, the flannel felt and the noise reduction ring, a cross plate is fixedly connected to the top of the connecting plate, a frame is fixedly connected to the output end of the driving motor, a display screen is fixedly connected to the frame, and a side groove is provided in the frame.

[0008] As a preferred solution of the utility model, a side cover is provided on the side of the frame, an electrostatic adsorption plate is fixedly connected to the surface of the side cover, and an adhesive plate is fixedly connected to the side of the side cover, the adhesive plate is opposite to the side groove, and the adhesive plate extends into the side groove and is bonded to the side groove.

[0009] As a preferred solution of the utility model, the bottom of the connecting plate is fixedly connected to a base plate, the surface of the base plate is respectively fixedly connected to an electric telescopic rod and a fixing box, and the fixing box is arranged on the side of the electric telescopic rod.

[0010] As a preferred solution of the utility model, the top of the electric telescopic rod is fixedly connected to the connecting plate, the bottom of the connecting plate is fixedly connected to a slide plate, and the slide plate extends into the fixing box and is slidably connected to the fixing box.

[0011] As a preferred solution of the utility model, a universal wheel is arranged at the bottom of the base plate, and the universal wheel is movably connected to the base plate.

[0012] As a preferred solution of the utility model, the shape of the slide plate is T-shaped, the material of the slide plate is stainless steel, and the slide plate is opposite to the fixing box.

[0013] As a preferred solution of the present invention, the side cover is in a rectangular shape, and the cross-sectional area of ​​the side cover is the same as the cross-sectional area of ​​the frame.

[0014] As a preferred solution of the utility model, the surface of the card plate is provided with anti-slip grooves, and the card plate is located opposite to the card slot.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, by setting the side cover, the display screen, the sticky plate and the electrostatic adsorption plate for coordinated use, the teaching content can be displayed on the display screen. When not in use, the display screen is shielded by the side cover, and the dust on the surface of the display screen is adsorbed by the electrostatic adsorption plate to avoid the phenomenon of dust accumulation on the display screen, thereby improving the clarity of the display screen during teaching.

[0017] 2. In the utility model, by setting up the coordinated use of a driving motor, an electric telescopic rod, a sound insulation sleeve, a flannel felt and a noise reduction ring, the driving motor can be used to drive the display screen to rotate, and the display screen can be displayed at multiple angles. The sound insulation sleeve, the flannel felt and the noise reduction ring can be used to reduce the noise generated when the driving motor is working, thereby improving the quietness of the teaching device when in use. At the same time, the height of the display screen from the ground can be adjusted, thereby making it easier for students in the back row to observe the contents of the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the side cover and the frame of the utility model;

[0020] Figure 3 This is a schematic diagram of the external structure of the drive motor of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the fixed box and the slide plate of the utility model.

[0022] In the figure: 1. bottom plate; 2. universal wheel; 3. electric telescopic rod; 4. fixing box; 5. slide plate; 6. connecting plate; 7. cross plate; 8. side cover; 9. frame; 10. electrostatic adsorption plate; 11. adhesive plate; 12. display screen; 13. side groove; 14. sound insulation cover; 15. flannel felt; 16. driving motor; 17. noise reduction ring; 18. card slot; 19. card board; 20. heat dissipation hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A teaching device for teacher education management includes a connecting plate 6, a driving motor 16 is installed on the surface of the connecting plate 6, a noise reduction ring 17 is sleeved on the outside of the driving motor 16, a flannel felt 15 is sleeved on the outside of the noise reduction ring 17, a clamping plate 19 is fixedly connected to the outer surface of the flannel felt 15, a sound insulation sleeve 14 is sleeved on the outside of the flannel felt 15, a clamping slot 18 is provided in the sound insulation sleeve 14, the clamping plate 19 extends into the clamping slot 18 and is clamped with the clamping slot 18, heat dissipation holes 20 are provided in the sound insulation sleeve 14, the flannel felt 15 and the noise reduction ring 17, a cross plate 7 is fixedly connected to the top of the connecting plate 6, the output end of the driving motor 16 is fixedly connected to a frame 9, a display screen 12 is fixedly connected to the frame 9, and a side groove 13 is provided in the frame 9.

[0026] In this embodiment, Figure 2 and Figure 4 As shown, a side cover 8 is provided on the side of the frame 9, and an electrostatic adsorption plate 10 is fixedly connected to the surface of the side cover 8, and an adhesive plate 11 is fixedly connected to the side of the side cover 8. The adhesive plate 11 is opposite to the side groove 13, and the adhesive plate 11 extends into the side groove 13 and is bonded to the side groove 13. The bottom of the connecting plate 6 is fixedly connected to the bottom plate 1, and the surface of the bottom plate 1 is respectively fixedly connected to the electric telescopic rod 3 and the fixing box 4, which is arranged on the side of the electric telescopic rod 3, and the top of the electric telescopic rod 3 is fixedly connected to the connecting plate 6, and the bottom of the connecting plate 6 is fixedly connected to the slide plate 5, which extends into the fixing box 4 and is slidably connected to the fixing box 4.

[0027] Among them, the teaching content can be displayed through the display screen 12. When not in use, the display screen 12 is shielded by the side cover 8. At the same time, the dust on the surface of the display screen 12 is adsorbed by the electrostatic adsorption plate 10 to avoid dust accumulation on the display screen 12, thereby improving the clarity of the display screen 12 during teaching.

[0028] In this embodiment, Figure 1 and Figure 3 As shown, a universal wheel 2 is provided at the bottom of the base plate 1, and the universal wheel 2 is movably connected to the base plate 1. The shape of the slide plate 5 is T-shaped, and the material of the slide plate 5 is stainless steel. The slide plate 5 is opposite to the fixed box 4. The shape of the side cover 8 is rectangular, and the cross-sectional area of ​​the side cover 8 is the same as the cross-sectional area of ​​the frame 9. The surface of the card plate 19 is provided with anti-slip grooves, and the card plate 19 is opposite to the card slot 18.

[0029] The display screen 12 is displayed at multiple angles, and the noise generated by the drive motor 16 is reduced by a sound insulation sleeve 14, a flannel felt 15 and a noise reduction ring 17, thereby increasing the quietness of the teaching device during use. At the same time, the height of the display screen 12 from the ground can be adjusted, thereby making it easier for students in the back row to observe the contents of the display screen 12.

[0030] Working process of the utility model: when the teaching device for teacher education management designed by the scheme is in operation, when the display screen 12 is not in use, the side cover 8 is placed on the side of the frame 9, and then the adhesive plate 11 is used to adhere the side groove 13 to prevent dust from falling on the surface of the display screen 12, and the dust on the surface of the display screen 12 is adsorbed by the electrostatic adsorption plate 10. When the angle of the display screen 12 needs to be adjusted, the display screen 12 is driven to rotate by the drive motor 16, and then the angle of the display screen 12 can be adjusted. The noise generated by the drive motor 16 when it is working can be reduced by the sound insulation sleeve 14, flannel felt 15 and noise reduction ring 17, thereby improving the quietness of the teaching device when in use. At the same time, when the height of the display screen 12 from the ground needs to be adjusted, the electric telescopic rod 3 is used to drive the connecting plate 6 and the display screen 12 to move in the vertical direction, and then the height of the display screen 12 from the ground can be adjusted, so that the students in the back row can observe the content of the display screen 12.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A teaching device for teacher education management, comprising a connecting plate (6), characterized in that: A driving motor (16) is mounted on the surface of the connecting plate (6); a noise reduction ring (17) is sleeved on the outside of the driving motor (16); a flannel felt (15) is sleeved on the outside of the noise reduction ring (17); a clamping plate (19) is fixedly connected to the outer surface of the flannel felt (15); a sound insulation sleeve (14) is sleeved on the outside of the flannel felt (15); a clamping slot (18) is provided in the sound insulation sleeve (14); the clamping plate (19) extends into the clamping slot (18) and is clamped with the clamping slot (18); heat dissipation holes (20) are provided in the sound insulation sleeve (14), the flannel felt (15) and the noise reduction ring (17); a horizontal plate (7) is fixedly connected to the top of the connecting plate (6); an output end of the driving motor (16) is fixedly connected to a frame (9); a display screen (12) is fixedly connected to the frame (9); a side groove (13) is provided in the frame (9).

2. A teaching device for teacher education management according to claim 1, characterized in that: A side cover (8) is provided on the side of the frame (9), an electrostatic adsorption plate (10) is fixedly connected to the surface of the side cover (8), an adhesive plate (11) is fixedly connected to the side of the side cover (8), the adhesive plate (11) is opposite to the side groove (13), and the adhesive plate (11) extends into the side groove (13) and is bonded to the side groove (13).

3. A teaching device for teacher education management according to claim 1, characterized in that: The bottom of the connecting plate (6) is fixedly connected to a bottom plate (1), and the surface of the bottom plate (1) is respectively fixedly connected to an electric telescopic rod (3) and a fixing box (4), and the fixing box (4) is arranged on the side of the electric telescopic rod (3).

4. A teaching device for teacher education management according to claim 3, characterized in that: The top of the electric telescopic rod (3) is fixedly connected to a connecting plate (6), the bottom of the connecting plate (6) is fixedly connected to a slide plate (5), and the slide plate (5) extends into the fixing box (4) and is slidably connected to the fixing box (4).

5. A teaching device for teacher education management according to claim 3, characterized in that: A universal wheel (2) is provided at the bottom of the base plate (1), and the universal wheel (2) is movably connected to the base plate (1).

6. A teaching device for teacher education management according to claim 4, characterized in that: The shape of the slide plate (5) is T-shaped, the material of the slide plate (5) is stainless steel, and the slide plate (5) is opposite to the fixing box (4).

7. A teaching device for teacher education management according to claim 2, characterized in that: The side cover (8) is in a rectangular shape, and the cross-sectional area of ​​the side cover (8) is the same as the cross-sectional area of ​​the frame (9).

8. A teaching device for teacher education management according to claim 1, characterized in that: The surface of the card plate (19) is provided with anti-slip grooves, and the card plate (19) and the card slot (18) are located opposite to each other.

Images