Teaching information displaying and issuing device

A publishing device and teaching technology, applied in the field of teaching aids, to achieve the effect of improving convenience and ensuring teaching quality

Inactive Publication Date: 2019-07-05
JIAOZUO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the amount of modern teaching information is very large, and the traditional blackboard writing teaching is difficult to meet the current teaching needs. Therefore, there is an urgent need for a teaching information display and publishing device to solve the above problems

Method used

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  • Teaching information displaying and issuing device
  • Teaching information displaying and issuing device
  • Teaching information displaying and issuing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see Figure 1~3 , a device for displaying and distributing teaching information, comprising a seat frame 1, the seat frame 1 is a U-shaped structure, the upper and lower walls of the inner cavity of the seat frame 1 are symmetrically provided with card slots 2 on the right side, and a host is arranged between the two card slots 2 3. A pedestal 10 is provided on the front side of the top of the seat frame 1, and a display screen is provided on the pedestal 10. The display screen is connected to the host computer 3, and the materials prepared by the teacher in class are directly transmitted to the host computer 3, and then passed Playing on the display screen can realize a large amount of textbook information for short-time playing and teaching. At the same time, the host 3 can be directly connected to the Internet for on-site supplementary teaching, improving the convenience of teaching.

[0026] The display screen includes a main display screen 11 and two sub-display sc...

Embodiment 2

[0028] This embodiment is a further elaboration on the basis of Embodiment 1. A sound box 22 is provided on the left side of the inner cavity top wall of the seat frame 1, and the sound box 22 is connected with the main display screen 11, and the volume is enlarged through the sound box 22 to ensure Students can hear clearly.

[0029] The left side of the bottom wall of the inner cavity of the seat frame 1 is provided with a base 4, and the top of the base 4 is provided with a column 5, and the top of the column 5 penetrates the inner cavity top wall of the seat frame 1 and is rotatably connected to the drum 6, One side end of the rotating cylinder 6 is fixedly connected to the crossbar 7, and the bottom end of the crossbar 7 is evenly provided with several suspenders 8, and the bottom ends of all the suspenders 8 are fixedly connected to the writing board 9 together, through The writing board 9 is used for blackboard writing teaching, which is a supplement to display screen b...

Embodiment 3

[0032] This embodiment is a further elaboration on the basis of Embodiment 2. A screw 16 is embedded on the left side of the bottom wall of the inner cavity of the seat frame 1. The seat frame 1 and the screw rod 16 are threaded. The bottom end of the screw rod 16 The friction plate 18 is connected through the rotation of the bearing seat 17, and the top of the screw rod 16 is fixedly connected to the turntable 19. The axis of the screw rod 16 coincides with the axis of the turntable 19. The turntable 19 is a disc structure, and the outer surface of the turntable 19 is evenly provided with several connecting rods. 20. The other end of the connecting rod 20 is fixedly connected to the handle rod 21, and the handle rod 21 drives the turntable 19 to rotate forward, and then controls the rotation of the screw rod 16 to descend, and then pushes the friction plate 18 down, and the friction plate 18 is close to the ground, so that Cooperate with the foot brake 15 to ensure the stabili...

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Abstract

The invention provides a teaching information displaying and issuing device, and particularly relates to the technical field of a teaching auxiliary tool. The teaching information displaying and issuing device comprises a seat frame, wherein the seat frame is of a U-shaped structure; clamp grooves are symmetrically formed in the right sides of the upper wall and the lower wall of an inner cavity of the seat frame; a host machine is arranged between the two clamp grooves; a base is arranged at the front side of the top end surface of the seat frame; a display screen is arranged on the base; thedisplay screen and the host machine are connected; the display screen comprises a main display screen and two sub display screens; the main display screen is arranged in the center of the top end surface of the base; the two sub display screens are arranged at the left and right sides of the main display screen in a way of being symmetrical to each other; each sub display screen is in inclined arrangement; and the main display screen and the sub display screens are connected with the host machine. The teaching information displaying and issuing device has the advantages that through the hostmachine, a great number of teaching materials can be directly uploaded; the teaching materials can be synchronously played at the same time through the main display screen and the sub display screens;the short-time playing and teaching of a great amount of textbook information can be realized; meanwhile, the Internet can be directly connected through the host machine for performing filed supplementary teaching; and the teaching convenience is improved.

Description

technical field [0001] The invention relates to the technical field of teaching aids, in particular to a teaching information display and distribution device. Background technique [0002] Education is a social practice in which a society or a social group exerts a purposeful, planned, and organized influence on its members with certain ideological concepts and moral norms, so that they can form a social practice that meets the requirements of a certain society. A course of lifelong learning. At the same time, education is also an important part of the construction of modern spiritual civilization. [0003] In the field of modern teaching, the education of students and teachers does not simply rely on the knowledge in books, but also needs to provide current news materials as an important supplement to textbook knowledge. Therefore, the amount of modern teaching information is very large, and the traditional blackboard writing teaching is difficult to meet the current teac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B5/06F16M11/42F16M11/04
CPCG09B5/065F16M11/42F16M11/04
Inventor 赵小娟刘光辉李磊余静
Owner JIAOZUO UNIV
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