Display board for education

Abstract

The invention discloses a display board for education, and relates to the field of education display devices. The display board comprises two supporting columns, wherein a display board is fixedly connected with a part between the two supporting columns; the display board is positioned in the middles of the upper ends of the supporting columns; a display sheet is arranged on the display board; fixed blocks are arranged on the two sides of the lower end of the display sheet; the fixed blocks are fixedly mounted on the display board; a groove is formed in one side of the upper end of each supporting column. The display board for education has the advantages that the fixed blocks are arranged on the supporting columns, a movable board is arranged on the supporting column, the movable board can drive a pressing plate to move through a threaded rod and a knob, so as to compress or loosen the display sheet, so that the display sheet is convenient to mount and dismount, the use efficiency ofthe display board is improved, a fixed rod is arranged on the movable board, the fixed rod is connected with the pressing plate through a dovetail sliding block and a dovetail sliding groove, so thatthe pressing plate can freely move longitudinally, further the display board can display display sheets with different specifications, and the utilization efficiency of the display board is improved.

Description

technical field [0001] The invention relates to the field of educational display devices, in particular to an educational display board. Background technique [0002] During the learning process of students, especially during tutoring and training, lecturers often need to teach on the display board when teaching knowledge, write knowledge points on the display board and explain them to let students learn and remember, but because of the display The specifications of the display boards are different. The general display board can only fix one kind of display sheet, and the display sheets of other specifications cannot be fixed, which seriously affects the efficiency of the display class teaching. Moreover, some display boards are fixed, which is not convenient to move, but easy to move. The display board is inconvenient to fix. Therefore, it is necessary to invent a display board for education to solve the above problems. Contents of the invention [0003] The purpose of t...

AI Technical Summary

Problems solved by technology

[0002] During the learning process of students, especially during tutoring and training, lecturers often need to teach on the display board when teaching knowledge, write knowledge points on the display board and explain them to let students learn and remember, but because of the display The specifications of the display boards are different. The general display board can only fix one kind of display sheet, and the display sheets of other specifications cannot be fixed, which seriously affects the efficiency of the display class teaching. Moreover, some display boards are fixed, which is not convenient to move, but easy to move. The display board is inconvenient to fix, therefore, it is necessary to invent a display board for education to solve the above problems

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