Multimedia teaching equipment for online education

Abstract

A multimedia teaching device for online education disclosed by the present invention comprises a device main body, the device main body comprises a display screen, a connecting seat, a storage box and a folding blackboard device, the folding blackboard device is installed on the back of the display screen, and the folding blackboard device comprises a blackboard, a fixing block, a rotating shaft and a rotating block. One side of the fixing block is fixedly connected to the back of the display screen, three sets of rotating blocks are evenly distributed on one side of the outer wall of the fixing block, a rotating shaft is connected between the three sets of rotating blocks and the fixing block in a penetrating mode, and one sides of the three sets of rotating blocks are connected with one side of a blackboard through bolts, so that using convenience is greatly improved; the teaching quality is improved, the teaching burden of a teacher is reduced, meanwhile, through arrangement of the storage box, the overall storage performance of the device body is improved, and teaching aids can be stored conveniently.

Description

technical field [0001] The invention relates to the technical field of multimedia teaching, in particular to a multimedia teaching device for online education. Background technique [0002] Multimedia teaching means that in the teaching process, according to the teaching objectives and the characteristics of the teaching objects, through teaching design, rationally select and use modern teaching media, and organically combine with traditional teaching methods, participate in the whole teaching process together, use various media information For students, a reasonable teaching process structure is formed to achieve the optimal teaching effect. Multimedia is an indispensable equipment concept for modern educational technology education such as computers, projectors, slides, display stands, videos, broadcasts, movies, electronic whiteboards, computers, etc., using modern educational theories and technologies, through the teaching process and resources. Design, development, app...

AI Technical Summary

Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a multimedia teaching equipment for online education, which solves the problem that when the multimedia equipment is in use, most of the multimedia equipment needs to cooperate with the blackboard to carry out teaching at the same time due to the particularity of use, which leads to the difficulty of teaching. Teachers need to go back and forth between the multimedia equipment and the blackboard, which causes a burden on the teacher and affects the quality of teaching. At the same time, the existing multimedia equipment does not have a storage function, so teaching aids cannot be stored, and teachers or students need to carry them back and forth, which greatly increases The workload of teachers and students has been solved

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