Portable psychology teaching display board

Abstract

The present invention discloses a portable psychology teaching display board. The portable psychology teaching display board comprises a first display mainboard, a second display mainboard and at least one display auxiliary board. The first display mainboard and the second display mainboard are formed by hinging and arrangement by employing hinges. The rear end of the first display mainboard is provided with a holding cabinet with openings at two ends, the at least one display auxiliary board is slidingly arranged in the holding cabinet through expansion joints, the other side wall, opposite to the expansion joints, of the at least one display auxiliary board is provided with pull rings, a set of snap rings are symmetrically arranged at the outer side of the top end of the holding cabineton the first display mainboard, the first display mainboard, the second display mainboard and the at least one display auxiliary board are respectively provided with a plurality of magnet strips, oneteaching metal plate is magnetically absorbed on each magnet strip, and the bottom portion of the first display mainboard is provided with universal wheels. The portable psychology teaching display board employs a luggage casing structure, extra adds teaching areas of display board through folding or pull-push mode, is simple, convenient and rapid to operate and convenient to receive and carry, has a storage function, and is convenient and practical.

Description

technical field [0001] The invention relates to the technical field of teaching appliances, in particular to a portable psychology teaching display board. Background technique [0002] Psychology knowledge is one of the most important disciplines that have the most impact on people's society. At present, when teaching psychology in colleges, teachers often need to write a large number of entries on the blackboard, which not only wastes a lot of time, but also increases the teacher's work. burden, so teachers often use display boards to complete the writing work. Although the burden of teaching is reduced, due to the limitation of carrying, the existing display boards can only write a small number of entries, and the available space of the display boards is often not enough. Meet the needs of psychology teaching; and blindly increasing the usable area of ​​the display board will increase the quality of the appliance and increase the space occupied, resulting in inconvenient s...

AI Technical Summary

Problems solved by technology

[0002] Psychology knowledge is one of the most important disciplines that have the most impact on people's society. At present, when teaching psychology in colleges, teachers often need to write a large number of entries on the blackboard, which not only wastes a lot of time, but also increases the teacher's work. burden, so teachers often use display boards to complete the writing work. Although the burden of teaching is reduced, due to the limitation of carrying, the existing display boards can only write a small number of entries, and the available space of the display boards is often not enough. Meet the needs of psychology teaching; and blindly increasing the usable area of ​​the display board will increase the quality of the appliance and increase the space occupied, resulting in inconvenient storage and carrying of the appliance, inconvenient use, and poor flexibility. With the storage function, it will increase the teacher's teaching burden, and the practicability is poor

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