CN214175410U

CN214175410U - Efficiency of teaching is improved teaching display device

Info

Publication number: CN214175410U
Application number: CN202023262970.9U
Authority: CN
Inventors: 白观菊; 张梓悦
Original assignee: Yunnan College of Bussiness Management
Current assignee: Yunnan College of Bussiness Management
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-09-10
Anticipated expiration: 2030-12-29

Abstract

The utility model discloses a teaching display device for improving teaching efficiency, which comprises a base, wherein one side of the base is rotationally connected with a first rotating shaft, the upper surface of the first rotating shaft is fixedly connected with a first connecting rod, and the first connecting rod is provided with two, the upper surface of the first connecting rod is fixedly connected with a reading plate, the upper surface of the reading plate is fixedly connected with a lamp barrel, the other side of the base is provided with a computer, the lower surface of the lamp barrel is fixedly connected with a fixed plate, through the arrangement of the first rotating shaft and a supporting leg, when the height of the teaching placement device needs to be adjusted, the first rotating shaft is rotated while the supporting leg is opened, the base is vertically fixed, the whole height of the teaching placement device is raised, meanwhile, the fixed rod can fix the teaching placement device, so that the teaching placement device can not shake, through the height adjustment of the teaching placement device, all students in the classroom can see the data conveniently, and a device for holding and placing the students manually is not needed, so that the teaching efficiency is effectively improved.

Description

Efficiency of teaching is improved teaching display device

Technical Field

The utility model relates to a teaching equipment technical field specifically is an improve teaching display device of teaching efficiency.

Background

The show shelf is often used on thinking the classroom of political affairs teaching as a teaching aid, and ordinary show shelf generally only has a show board and strutting arrangement to constitute, and its structure is too simple, and stability is relatively poor, and because the bottom has adopted the universal wheel to make things convenient for the device to shift, but when the device was using, often can slide because unable fixed the easy exhibition board that leads to. Delaying teacher's progress of giving lessons, and because the classroom is great, the show shelf itself can't rotate at will for the student on both sides often can lead to can't seeing the content on the show board clearly because of the reflection of light, and influences student's study, thereby has reduced teacher's teaching quality, and current ethical teaching device has following problem:

the existing ethical teaching device is large in classroom, so that the device can only be taken up by a teacher in the teaching process to adjust the height of data, time and labor are wasted, and the reading efficiency is influenced;

two, current ethics teaching device in addition, when teaching under darker environment, not only can produce tired sense, impart knowledge to students in the dark environment moreover and cause the damage to the vision easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve teaching display device of efficiency of imparting knowledge to students to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an efficiency of teaching is improved teaching display device, the on-line screen storage device comprises a base, base one side is rotated and is connected with first pivot, fixed surface is connected with the head rod on the first pivot, and the head rod is provided with two, two fixed surface is connected with the reading board on the head rod, fixed surface connects the lamp bucket on the reading board, the base opposite side is provided with the computer, fixed surface is connected with the fixed plate under the lamp bucket, fixed surface is connected with the motor under the fixed plate, the spout has all been seted up to lamp bucket both sides, lamp bucket sliding connection has the slide bar, and every slide bar one side through connection has the bulb, and the bulb is provided with eight altogether, the motor through connection has the reading board.

As a further aspect of the present invention: the upper surface of the base is provided with a placing box in a penetrating way.

As a further aspect of the present invention: one side of the base is rotatably connected with two second rotating shafts, and the number of the second rotating shafts is two, and the supporting legs are fixedly connected to one side of each second rotating shaft.

As a further aspect of the present invention: reading the inside both sides fixedly connected with dead lever of board, two fixedly connected with placer of imparting knowledge to students between the dead lever, read the inside last fixed surface of board and be connected with the stopper, and the stopper is provided with two altogether fixed surface is connected with the second connecting rod under the stopper, two second connecting rod one end fixedly connected with stopper, the stopper is provided with four altogether fixed surface is connected with placer of imparting knowledge to students under the stopper.

As a further aspect of the present invention: the reading board is characterized in that limiting holes are formed in the two sides of the reading board in a penetrating mode, and supporting rods are fixedly connected to the inner portions of the limiting holes.

As a further aspect of the present invention: the base is internally provided with a heat dissipation layer and a waterproof layer respectively, the heat dissipation layer is arranged on the outer side of the waterproof layer, and the computer is electrically connected with a motor.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the first rotating shaft and the supporting legs, when the height of the teaching placement device needs to be adjusted, the first rotating shaft is rotated and the supporting legs are opened, the base is vertically fixed, the whole height of the teaching placement device is raised, meanwhile, the fixing rod can fix the teaching placement device, so that the teaching placement device cannot shake;

2. through setting up the lamp bucket, when the reading environment is darker, the control computer opens the bulb, illuminates the surrounding environment, opens the motor simultaneously, and the lamp bucket begins rotatoryly, under the condition of illuminating the environment, lets the bulb carry out rotatory illumination, can not let the user of service because the bulb concentrates on shining in one and arousing the discomfort, has alleviated the tired sense of watching the reading board under dark environment, has protected user of service's eyesight simultaneously, has improved the availability factor of device.

Drawings

FIG. 1 is a schematic structural view of a teaching demonstration device for improving teaching efficiency;

FIG. 2 is an enlarged view of A in the teaching demonstration apparatus for improving teaching efficiency;

FIG. 3 is a schematic view of a bulb of a teaching display device for improving teaching efficiency;

fig. 4 is a schematic structural diagram of the interior of a base in a teaching display device for improving teaching efficiency.

In the figure: 1. a base; 2. a lamp barrel; 3. fixing the rod; 4. a first connecting rod; 5. a reading board; 6. a slide bar; 7. a computer; 8. a support bar; 9. a limiting hole; 10. a first rotating shaft; 11. a fixing plate; 12. a motor; 13. a bulb; 14. a waterproof layer; 15. a heat dissipation layer; 16. a second rotating shaft; 17. placing the box; 18. Supporting legs; 19. a limiting block; 20. a second connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a teaching demonstration device for improving teaching efficiency comprises a base 1, a first rotating shaft 10 is rotatably connected to one side of the base 1, a first connecting rod 4 is fixedly connected to the upper surface of the first rotating shaft 10, two first connecting rods 4 are provided, a reading plate 5 is fixedly connected to the upper surfaces of the two first connecting rods 4, a lamp barrel 2 is fixedly connected to the upper surface of the reading plate 5, a computer 7 is provided on the other side of the base 1, a fixing plate 11 is fixedly connected to the lower surface of the lamp barrel 2, a motor 12 is fixedly connected to the lower surface of the fixing plate 11, sliding grooves are provided on both sides of the lamp barrel 2, a sliding rod 6 is slidably connected to the lamp barrel 2, a bulb 13 is penetratingly connected to one side of each sliding rod 6, eight bulbs 13 are provided, the motor 12 is penetratingly connected to the reading plate 5, and when the height of a teaching placement device needs to be adjusted by providing the first rotating shaft 10 and supporting legs 18, rotate first pivot 10 and will support foot 18 simultaneously and open, base 1 will be by vertical fixed, and the placer of imparting knowledge to students whole height obtains rising, and dead lever 3 can be fixed the placer of imparting knowledge to students simultaneously, makes the placer of imparting knowledge to students can not rock, highly adjusts through the placer of imparting knowledge to students, conveniently lets all students in the classroom can both see the data, does not need the manual device of taking of teacher, has effectively improved the efficiency of imparting knowledge to students.

Preferably, a placing box 17 is arranged on the upper surface of the base 1 in a penetrating way.

Preferably, one side of the base 1 is rotatably connected with two second rotating shafts 16, and two supporting legs 18 are fixedly connected to one side of each of the two second rotating shafts 16.

Preferably, the inside both sides fixedly connected with dead lever 3 of reading board 5, fixedly connected with placer of imparting knowledge to students between two dead levers 3, and fixedly connected with stopper 19 on the inside of reading board 5, and stopper 19 is provided with two altogether, and fixedly connected with second connecting rod 20 under two stoppers 19, two second connecting rod 20 one end fixedly connected with stopper 19, stopper 19 are provided with four altogether, and fixedly connected with placer of imparting knowledge to students under two stoppers 19.

Preferably, two sides of the reading board 5 are provided with a limiting hole 9 in a penetrating manner, a supporting rod 8 is fixedly connected inside the limiting hole 9, and the other ends of the two fixing rods 3 are connected with the limiting hole 9 in a penetrating manner.

Preferably, base 1 is inside to be provided with heat dissipation layer 15 and waterproof layer 14 respectively, heat dissipation layer 15 sets up in the waterproof layer 14 outside, 7 electric connection of computer has motor 12, through setting up lamp bucket 2, when the reading environment is darker, bulb 13 is opened to control computer 10, illuminate the surrounding environment, open motor 12 simultaneously, lamp bucket 2 begins rotatoryly, under the condition of illuminating the environment, let bulb 13 carry out rotatory illumination, can not let the user of service because bulb 13 concentrates to shine in one and arouse the discomfort, the tired sense of watching the reading board under the dark surrounds has been alleviated, user of service's eyesight has been protected simultaneously, the availability factor of device has been improved.

The utility model discloses a theory of operation is:

during the use, place the teaching material on teaching fixing device surface, can also place the teaching aid in placing box 17, when needing adjustment teaching placer height, rotate first pivot 10 and will support foot 18 simultaneously and open, base 1 will be by vertical fixed, the whole height of teaching placer is rised, dead lever 3 can be fixed the teaching placer simultaneously, make the teaching placer can not rock, through highly adjusting the teaching placer, conveniently let all students in the classroom can both see the material, do not need the manual device of taking and putting of teacher, teaching efficiency has effectively been improved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an efficiency of teaching is improved teaching display device, includes base (1), its characterized in that: a first rotating shaft (10) is rotatably connected to one side of the base (1), a first connecting rod (4) is fixedly connected to the upper surface of the first rotating shaft (10), two first connecting rods (4) are arranged, the upper surfaces of the two first connecting rods (4) are fixedly connected with reading boards (5), the upper surface of the reading board (5) is fixedly connected with the lamp barrel (2), the other side of the base (1) is provided with a computer (7), the lower surface of the lamp barrel (2) is fixedly connected with a fixed plate (11), the lower surface of the fixed plate (11) is fixedly connected with a motor (12), the two sides of the lamp barrel (2) are both provided with sliding grooves, the lamp barrel (2) is connected with sliding rods (6) in a sliding way, one side of each sliding rod (6) is connected with a bulb (13) in a penetrating way, eight bulbs (13) are arranged, and the reading board (5) is connected with the motor (12) in a penetrating mode.

2. The teaching display device for improving teaching efficiency according to claim 1, wherein: the upper surface of the base (1) is provided with a placing box (17) in a penetrating way.

3. The teaching display device for improving teaching efficiency according to claim 2, wherein: one side of the base (1) is rotatably connected with two second rotating shafts (16), and the number of the second rotating shafts (16) is two, and two supporting legs (18) are fixedly connected to one side of each second rotating shaft (16).

4. The teaching display device for improving teaching efficiency according to claim 1, wherein: read inside both sides fixedly connected with dead lever (3) of board (5), two fixedly connected with teaching placer between dead lever (3), read inside fixed surface is connected with stopper (19) on board (5), and stopper (19) are provided with two altogether, two fixedly connected with second connecting rod (20) under stopper (19), two second connecting rod (20) one end fixedly connected with stopper (19), stopper (19) are provided with four altogether, two fixedly connected with teaching placer under stopper (19).

5. The teaching display device for improving teaching efficiency according to claim 1, wherein: the reading board is characterized in that limiting holes (9) are formed in two sides of the reading board (5) in a penetrating mode, supporting rods (8) are fixedly connected to the inner portions of the limiting holes (9), and fixing rods (3) are connected to one sides of the limiting holes (9) in a penetrating mode.

6. The teaching display device for improving teaching efficiency according to claim 1, wherein: base (1) inside is provided with heat dissipation layer (15) and waterproof layer (14) respectively, heat dissipation layer (15) set up in waterproof layer (14) outside, computer (7) electric connection has motor (12).