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Multi-mode English teaching device for English teaching

An English teaching, multi-modal technology, applied in projection devices, optics, teaching aids, etc., can solve the problem that the teaching board cannot be effectively dustproof, and achieve the effect of increasing the protective performance and improving the service life.

Inactive Publication Date: 2021-04-06
RIZHAO POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a multi-modal English teaching device for English teaching, which has the advantages of adju

Method used

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  • Multi-mode English teaching device for English teaching
  • Multi-mode English teaching device for English teaching

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] see Figure 1-5 :

[0030] A multi-modal English teaching device for English teaching, comprising a main body 1, the top of the main body 1 is movably connected with a mounting seat 2 at the left end of the ring seat 4, and the lower end of the mounting seat 2 is movably connected with a supporting leg at the bottom of the shock absorbing bar 5 3. This structure has stability and ease of use; the top of the main body 1 is movably connected to the mount...

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Abstract

The invention relates to the technical field of English teaching equipment, and discloses a multi-mode English teaching device for English teaching. The lower end of a mounting base is movably connected to supporting legs, and the rear ends of the supporting legs are movably connected to an annular base. According to the multi-mode English teaching device for English teaching, the mounting base is powered on to bump up and down along the supporting legs, damping strips are gradually compressed together, the annular base at the front ends of the supporting legs moves under the action of downward pressure, so that the device is gradually lifted to a higher position, in addition, a screw can drive an actuating rod to synchronously operate, certain centrifugal force is generated when the actuating rod rotate, the actuating rod drives the base to rotate anticlockwise, and under the action of the centrifugal force, a push rod pushes a self-locking block to move towards a receiving box, so that the self-locking block is inserted into the receiving box, the stability is improved, the self-locking block is prevented from being exposed outside, meanwhile, the device has a function of adjusting according to actual conditions, the adjustability is improved, so that students can learn better.

Description

technical field [0001] The invention relates to the technical field of English teaching equipment, in particular to a multi-modal English teaching device for English teaching. Background technique [0002] Multimodal English teaching is just to get rid of the single and rigid teaching method of the traditional teaching mode, and integrate the network, pictures and language resources into a new teaching method. Since English is a universal language, learning English well It is equivalent to opening the door to the world. In addition to being taught by the teacher in class, it is also very important to practice and write at home or in spare time when learning English. You are not afraid to travel all over the world if you learn English well. [0003] However, in the process of using the traditional multi-modal teaching device, the height of the teaching board and the projector of the teaching equipment is inconvenient to adjust according to the actual needs, which has certain ...

Claims

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Application Information

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IPC IPC(8): F16M11/04F16M11/38F16M11/42F16F15/02F16F15/04G09B5/02G09B19/06G03B21/54
CPCF16F15/02F16F15/04F16F2238/026F16M11/043F16M11/38F16M11/42F16M2200/04G03B21/54G09B5/02G09B19/06
Inventor 赵焕娟申玲
Owner RIZHAO POLYTECHNIC
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