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Portable English teaching board

An English teaching, portable technology, applied in teaching aids, educational tools, reusable writing boards, etc., can solve the problems of increasing teachers' workload, taking up time for classroom explanations, and time-consuming, so as to improve teaching progress and be easy to understand and accept , easy to carry effect

Inactive Publication Date: 2018-09-25
ZIBO KUAKE MEDICINE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] It is time-consuming to write English words and the sentences used in English words on the blackboard. Every class needs to be written once. Teachers need to repeat writing many times a day, which increases the workload of teachers and takes up the lecture time in the classroom.

Method used

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  • Portable English teaching board
  • Portable English teaching board

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Embodiment Construction

[0010] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0011] A portable English teaching board, comprising a fixed plate 1, the lower end of the fixed plate 1 is provided with a cavity No. The edge portion of 2 is provided with slot 3, and described slot 3 is provided with writing board 4, and the edge portion of described writing board 4 both sides is longitudinally provided with a plurality of grooves 5, and the inner wall of described slot 3 is provided with There is a blind hole 6, a spring 7 is arranged in the blind hole 6, a ball 8 matched with the groove 5 is arranged at the end of the spring 7, and a supporting plate 9 is arranged at the bottom end of the writing board 4, so that The upper surface of the supporting plate 9 is provided with an ash receiving groove, and the surface of the fixed plate 1 is provided with a plurality of magnet blocks 10 . Both sides of the bottom end of the ...

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PUM

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Abstract

A portable English teaching board comprises a fixing board. A first cavity which is of an open structure is formed in the lower end of the fixing board, fixing blocks are longitudinally arranged on the two sides in the first cavity, insertion groves are formed in the edges of the fixing blocks, a writing board is arranged in the insertion grooves, a plurality of grooves are longitudinally formed in the edges of the two sides of the writing board, blind holes are formed in the inner walls of the insertion grooves, springs are arranged in the blind holes, balls matched with the grooves are arranged at the ends of the springs, a supporting board is arranged at the bottom end of the writing board, and a dust receiving groove is formed in the upper surface of the supporting board. By means of the double-board design, students can watch the fixing board and the writing board at the same time conveniently; besides, handwriting on the writing board is not affected, the teaching progress is accelerated, and meanwhile the students can understand and accept explained English content more easily.

Description

technical field [0001] The invention relates to a portable English teaching board. Background technique [0002] It is time-consuming to write English words and the sentences used in English words on the blackboard. Every class needs to be written once. Teachers need to repeat writing many times a day, which increases the workload of teachers and takes up the lecture time in the classroom. . Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a portable English teaching board. [0004] Said purpose is achieved by the following scheme: a portable English teaching board, comprising a fixed board, the lower end of said fixed board is provided with a No. 1 cavity with an opening structure, and the two sides in said No. A fixed block, the edge of the fixed block is provided with a slot, the slot is provided with a writing board, the edges on both sides of the writing board are longitudinally prov...

Claims

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Application Information

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IPC IPC(8): B43L1/00A47B97/04G09B19/08
CPCB43L1/00A47B97/04G09B19/08
Inventor 高忠青
Owner ZIBO KUAKE MEDICINE TECH