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Novel multimedia teaching equipment

A multimedia teaching and equipment technology, applied in the direction of educational appliances, mechanically operated teaching aids, electric operated teaching aids, etc., can solve the problems that multimedia teaching equipment does not have a display function, reduces the practicability of multimedia teaching equipment, and is inconvenient to move, etc., to avoid Instability problems, reduced manpower input, and the effect of facilitating movement

Inactive Publication Date: 2020-10-16
SICHUAN TECH & BUSINESS UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But at present, the commonly used multimedia teaching equipment is inconvenient to move, and because the construction of multimedia classrooms is limited by the classroom space and funds, it is impossible to equip each classroom with multimedia teaching equipment, resulting in the need for frequent movement of multimedia teaching equipment, so many people are required. Handling has caused great trouble to the classroom, thereby reducing the practicability of multimedia teaching equipment. At the same time, the existing multimedia teaching equipment does not have the display function, and sometimes it is very inconvenient to display materials

Method used

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Embodiment 1

[0023] refer to Figure 1~4 , the present embodiment provides a new type of multimedia teaching equipment, including a multimedia teaching platform 1 and a display 2, the multimedia teaching platform 1 is a platform used in classrooms, and the display 2 is used to display teaching content, and the multimedia teaching equipment of this embodiment can be equipped with a projector , used for projecting and displaying teaching content; the bottom of the multimedia teaching platform 1 is provided with a base 5, and a cavity 6 is provided in the base 5, and a hidden mobile component 7 that can move up and down is installed in the cavity 6, so The hidden moving assembly 7 includes a transmission mechanism 71, a screw rod 72, a moving seat 73 and a universal wheel 74. The upper end of the screw rod 72 is connected to the top wall of the cavity 6 in rotation, and the lower end of the screw rod 72 is threadedly connected to the moving seat 73. The universal wheel 74 is located at the bo...

Embodiment 2

[0026] This embodiment is preferred on the basis of Embodiment 1. The transmission mechanism 71 includes a motor 711, a driving bevel gear 712 and a driven bevel gear 713, and the driving bevel gear 712 is fixedly connected to the output end of the motor 711. The driving bevel gear 713 meshes with the driving bevel gear 712 , and the driven bevel gear 713 is arranged at the upper end of the screw rod 72 . The transmission mechanism 71 of this embodiment is a gear transmission structure, which uses the power of the motor 711 to drive the driving bevel gear 712 to rotate. Since the driven bevel gear 713 is meshed with the driving bevel gear 712, the driving bevel gear 712 will drive the driven bevel gear 712 to rotate. The gear 713 rotates, thereby driving the screw rod 72 to rotate, thereby enabling the moving seat 73 and the universal wheel 74 to move up and down.

Embodiment 3

[0028] This embodiment is preferred on the basis of Embodiment 1. The side of the multimedia teaching platform 1 is provided with a second magnetic block 9, and the magnetic display board 8 is fixed on the side of the multimedia teaching platform 1 by the magnetic attraction of the second magnetic block 9. In this embodiment, when the magnetic display board 8 does not need to be used, it is firmly attracted and fixed on the side of the multimedia teaching platform 1 by the attractive force of the magnetic block 2 9, so that the magnetic display board 8 will not move in position. At the same time, it plays a role of storage when not in use, reducing the space occupied by the magnetic display board 8 .

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Abstract

The invention discloses novel multimedia teaching equipment used for improving multimedia teaching equipment and relates to the field of teaching equipment, the multimedia teaching equipment comprisesa multimedia teaching platform and a display, a base is arranged at the bottom of the multimedia teaching platform. A cavity is formed in the base; a hidden moving assembly capable of moving up and down is mounted in the cavity; the hidden moving assembly comprises a transmission mechanism, a screw rod, a moving seat and universal wheels, the upper end of the screw rod is rotatably connected withthe upper top wall of the cavity, the lower end of the screw rod is in threaded connection with the moving seat, the universal wheels are arranged at the bottom of the moving seat, and a magnetic display board is hinged to the side face of the multimedia teaching platform. The multimedia teaching equipment can be conveniently moved, the hidden moving assembly can be completely hidden in the cavity, the base makes contact with the ground, stability is improved, meanwhile, the magnetic display board is used for displaying materials, and therefore the multimedia teaching platform has the function of a display rack, and practicability of the multimedia teaching platform is improved.

Description

technical field [0001] A new type of multimedia teaching equipment, the invention relates to the field of teaching equipment, in particular to the technical field of multimedia teaching equipment. Background technique [0002] Multimedia teaching equipment is the equipment that needs to be used in multimedia teaching. Multimedia teaching means that in the teaching process, according to the characteristics of teaching objectives and teaching objects, through teaching design, reasonable selection and use of modern teaching media, and organic integration with traditional teaching methods Combine, participate in the whole process of teaching together, use various media information to act on students, form a reasonable structure of the teaching process, and achieve the optimal teaching effect. Many schools now adopt multimedia teaching methods. Multimedia can include images, sounds, and animations to make boring knowledge lively and interesting. Students can concentrate more on l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B1/08G09B5/02A47B19/10A47B91/06
CPCA47B19/10A47B91/066G09B1/08G09B5/02
Inventor 林奎
Owner SICHUAN TECH & BUSINESS UNIV
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