Teaching board convenient to use for primary school teaching

A technology for teaching boards and primary schools, applied in the field of teaching boards for primary school teaching, can solve the problems of large occupied space, inconvenient use, complex structure, etc., and achieve the effects of reducing occupied space, improving comfort, and good practicability

Inactive Publication Date: 2018-11-06
袁静
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-use teaching board for primary school teaching, which solves the problems that most of the existing teaching boards for primary school teaching are complex in structure, occupy a large space, and are inconvenient to use

Method used

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  • Teaching board convenient to use for primary school teaching
  • Teaching board convenient to use for primary school teaching
  • Teaching board convenient to use for primary school teaching

Examples

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Embodiment Construction

[0022] 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.

[0023] Embodiments of the present invention provide a teaching board for primary school teaching that is easy to use, such as Figure 1-3 As shown, the writing board 1 is included, the top of the writing board 1 is fixedly equipped with a handle 2, the setting of the handle 2 is convenient for the handling of the teaching board, the front top of the writing board 1 is fixedly installed with a top frame 3, and the top of the inner wall of the top frame 3 is fixe...

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Abstract

The invention provides a teaching board convenient to use for primary school teaching, and relates to the field of teaching equipment. The teaching board convenient to use for primary school teachingcomprises a writing board; and a handle is fixedly mounted at the top of the writing board, a top frame is fixedly mounted at the top of the obverse side of the writing board, an illuminating lamp isfixedly mounted at the top of the inner wall of the top frame, and a bracket is arranged on the reverse side of the writing board. According to the teaching board convenient to use for primary schoolteaching, the length of a bottom rod inserted into a top rod is controlled, a fastening bolt is rotated to extend into a fixing hole, thus the top rod and the bottom rod can be fixed, the length of the bracket can be adjusted and controlled, the purpose of adjusting and controlling the height of the teaching board is achieved, the teaching board is more suitable for teachers with various heights,the comfortableness of operation is improved advantageously, meanwhile, the bracket is minimized, a rotating cylinder is rotated to enable a screw rod to be completely retracted into a screw cylinder,then the teaching board can be decreased to the small size, the occupied space is reduced, and practicality is better.

Description

technical field [0001] The invention relates to the technical field of teaching equipment, in particular to an easy-to-use teaching board for primary school teaching. Background technique [0002] Primary school learning is very important, it plays the role of enlightenment, and will affect a student's life in the future, so primary school education is very important. However, most of the existing teaching boards for primary school teaching are complex in structure and take up a lot of space. Inconvenient to use. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-use teaching board for primary school teaching, which solves the problems that most of the existing teaching boards for primary school teaching are complex in structure, occupy a large space, and are inconvenient to use. [0005] (2) Technical solutions [0006] In order to achieve the above object, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B43L1/00A47B97/04
CPCB43L1/004A47B97/04
Inventor 袁静
Owner 袁静
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