Combined type platform equipment having multimedia function and convenient for teaching

Abstract

The invention belongs to the technical field of teaching devices, and particularly relates to combined type platform equipment having a multimedia function and convenient for teaching. The combined type platform equipment comprises a top plate and a platform box body, wherein the top plate is welded to the top of the platform box body; and a supporting plate is welded to a position close to the bottom in the platform box body. When the equipment is used, a pull plate is pulled out; a square hole is exposed; a control switch is pressed; and a telescopic rod can enable a computer all-in-one machine to be exposed out of the square hole, so that the computer all-in-one machine can be operated for teaching. When the equipment is not used, the telescopic rod can pull back a bearing plate; the computer all-in-one machine can be put away; the pull plate is pushed again, so that the dustproof and anti-collision protection effects on the computer all-in-one machine are achieved; due to the factthat the pull plate can be pulled out, a teacher can conveniently place objects; the equipment can be moved by means of walking wheels; when the equipment is used, threaded pipes can be re-screwed, sothat supporting blocks squeeze the ground to prevent the walking wheels from moving; and the equipment can be moved in a labor-saving mode at any time, so that the teaching cost can be reduced.

Description

technical field [0001] The invention relates to the technical field of teaching devices, in particular to a composite platform device with multimedia functions that is convenient for teaching. Background technique [0002] The podium refers to the platform above the ground, and the lecturer or lecturer stands on it. It is also a proper term for teachers. With the rapid development of modern network education, the podium is also one of the indispensable teaching tools. Through multimedia teaching design, Reasonably select and use modern teaching media, and organically combine with traditional teaching methods to participate in the whole teaching process, and use various media information to act on students, form a reasonable teaching process structure, and achieve the optimal teaching effect. [0003] There are following problems in existing technology: [0004] 1. At present, the existing podium equipment and multimedia computers are installed on the podium. When not in use...

AI Technical Summary

Problems solved by technology

[0004] 1. At present, the existing podium equipment and multimedia computers are installed on the podium. When not in use, they cannot be put away. If they are exposed outside for a long time, they are easily collided with external objects and damaged, and dust is also easy to enter the computer. , affecting the service life of the computer

[0005] 2. At present, the existing podium equipment is generally fixed in the classroom. Due to its bulky size, it is difficult to move, and it is impossible to change the venue according to the teaching needs. It is necessary to purchase a large amount of equipment to meet the teaching needs, which will increase the teaching cost.

[0006] 3. Currently, the existing podium equipment is equipped with computers, and the area used by teachers is limited, so it is not convenient for teachers to place items

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