A multimedia teaching device for college English education

A multimedia teaching and English technology, which is applied to educational appliances, school benches, and electrically operated teaching aids, etc., can solve the problems of inconvenient cleaning of multimedia equipment, inconvenience for students to look at the blackboard in front of them, and chalk dust pollution.

CN113679176BActive Publication Date: 2022-07-01孔海珍
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2022-07-01

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Abstract

The invention provides a multimedia teaching device for college English education, which belongs to the technical field of English teaching multimedia desks, so as to solve the problem that when the above-mentioned multimedia learning desk for English learning is in use, the multimedia equipment of the learning desk is placed on the desktop, and in the classroom It is very easy to be polluted by chalk dust in the environment, and the multimedia equipment is not easy to clean, and it is easy to block the line of sight, and it is not convenient for students to look at the front blackboard, including the lower table body; the two sides of the upper table board are fixedly connected to the lower table body. two side walls; the inner push frame is provided with two places, and the two inner push frames are slidably connected between the lower table body and the upper table board; the swing shaft of the multimedia teaching screen is hingedly connected to the end of the inner push frame; It can be seen that the storage method of multimedia components is improved compared with the existing teaching desk for English learning, which can greatly reduce the impact of dust in the classroom on the multimedia equipment, and reduce the probability of the multimedia equipment being damaged due to dust.
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Description

technical field

[0001] The invention belongs to the technical field of multimedia desks, and more specifically relates to a multimedia teaching device for college English education. Background technique

[0002] In addition to grammar, writing and other exercises in college English learning, it is also very important to learn English pronunciation in combination with application scenarios. Multimedia teaching means that in the teaching process, according to the teaching objectives and the characteristics of teaching objects, through teaching design, reasonable selection and application Modern teaching media, organically combined with traditional teaching methods, participate in the whole process of teaching together, act on students with a variety of media information, form a reasonable teaching process structure, and achieve the optimal teaching effect. Each student provides a separate multimedia device, so that each student can use his own multimedia device to teach Englis...

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Embodiment

[0036] as attached figure 1 to the attached Figure 10 shown:

[0037] The present invention provides a multimedia teaching device for college English education, comprising a lower table body 1, the lower table body 1 includes a limit bump 101, the limit bump 101 is provided with two places, and the two limit bumps 101 are fixed by welding It is connected to the upper surface of the lower table body 1; there are two adjustment grooves 102, both of which are set on the upper surface of the lower table body 1; the synchronization idler 104 is provided with two places, and the two synchronization idlers 104 are both It is rotatably connected to the upper surface of the lower table body 1 through a bearing, and the lower table body 1 of this structure is as follows figure 1As shown, the inner push frame 3 is slidably connected between the limit bump 101 and the synchronous idler 104 on the same side, and the inner synchronous rack 301 of the inner push frame 3 meshes with the sy...