Rotation type multi-layer display rack for teaching

A display stand and rotating technology, applied in the field of teaching equipment, can solve the problems of low teaching efficiency, waste of teaching time, and low teaching quality, and achieve the effects of improving teaching efficiency and teaching quality, convenient writing, and simple structure

Inactive Publication Date: 2018-12-04
ZIBO KUAKE MEDICINE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing teaching display stand has simple structure, single function, and only one-sided structure, so teachers can only write on the same side, and then write again after erasing, so teaching time is greatly wasted, teaching efficiency is low, and teaching quality is low. Low

Method used

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  • Rotation type multi-layer display rack for teaching

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Embodiment Construction

[0012] 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.

[0013] see figure 1 , in the embodiment of the present invention, a kind of rotary multi-layer teaching display stand, comprises base 2, control motor 3, lifting column 4 and fixed frame 10, four casters 1 are evenly installed on the lower end of base plate 2, and control motor 3 is fixedly installed On the top of the base 2, the lifting column 4 is installed at the output end of the regulating motor 3, and the top of the lifting column 4 is connected with a l...

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Abstract

The invention discloses a rotation type multi-layer display rack for teaching. The rotation type multi-layer display rack for teaching comprises a base, a regulating motor, a lifting column and a fixing frame, wherein the regulating motor is fixedly mounted at the top end of the base, the lifting column is mounted at the output end of the regulating motor, a lifting rod at the top end of the lifting column penetrates through the center of the fixing frame, a locking block is mounted at the joint of the lifting rod and the fixing frame, a support rod is hinged between a support plate on the lifting rod and a hinge base at the lower end of the fixing frame, and a first layer of display board and a second layer of display board are mounted between slide rails at the top end and the bottom endinside the fixing frame in a sliding manner. The rotation rack provided by the invention is simple in structure, is convenient to use, and is rapid and effective, through the motor and the lifting column, the rotation operation and lifting operation of the display rack are realized, and thus writing for teaching is facilitated; through the arrangement of the two layers of display boards, the blackboard-writing area for teaching is greatly increased, and thus the teaching efficiency and teaching quality of teachers are improved.

Description

technical field [0001] The invention relates to the technical field of teaching appliances, in particular to a rotating multi-layer teaching display stand. Background technique [0002] Teaching is a human-specific talent cultivation activity composed of teachers' teaching and students' learning. The existing teaching display stand has simple structure, single function, and only one-sided structure, so teachers can only write on the same side, and then write again after erasing, so teaching time is greatly wasted, teaching efficiency is low, and teaching quality is low. Low. Contents of the invention [0003] The purpose of the present invention is to provide a rotating multi-layer teaching display rack to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A rotating multi-layer display rack for teaching, comprising a base, a control moto...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B97/04B43L1/00
CPCA47B97/04B43L1/00
Inventor 王淑英
Owner ZIBO KUAKE MEDICINE TECH
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