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Lifting platform used for teaching

The technology of a podium and a lifting arm is applied in the field of elevating podiums for teaching, which can solve problems such as looking at the blackboard and disadvantage students, and achieve good results.

Inactive Publication Date: 2019-06-04
王秋香
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the height of the podium is fixed, but the height of our teachers is not the same. The podium often covers the lower part of the blackboard, which is not conducive to students looking at the blackboard.

Method used

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  • Lifting platform used for teaching

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Embodiment Construction

[0008] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0009] See figure 1 As shown, an elevating platform for teaching is composed of a platform body (1) and lifting feet (2). The lifting feet (2) are installed under the platform body (1), and the lifting feet (2) are made of telescopic tubes ( 3) The spring clamp pin (4) and the lifting arm (5) are composed, the spring clamp pin (4) is installed in the telescopic cylinder (3), and the lifting arm (5) is installed on the telescopic cylinder (3). When the elevating platform for teaching is raised and lowered, the lifting arm (5) is moved up and down, the telescopic tube (3) moves up and down, an...

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Abstract

The invention relates to a device used for teaching, and in particular relates to a lifting platform used for teaching. The height of the existing platform is fixed, while the body heights of teachersare different, the platform often shelters the lower part of a blackboard, and thus students can not well see the blackboard. In order to realize the purpose that the platform can rise and fall, theinvention provides the lifting platform used for teaching, which can adapt to the heights of the teachers or can not shelter the lower part of the blackboard. The lifting platform used for teaching iscomposed of a platform body and a lifting leg, wherein the lifting leg is mounted below the platform body, the lifting leg is composed of a telescopic barrel, a spring clamping pin and a lifting arm,the spring clamping pin is arranged in the telescopic barrel, and the lifting arm is arranged on the telescopic barrel (as shown in the figure). The lifting platform used for teaching has the beneficial effects that the structure is simple, the use is convenient, and the effect is good.

Description

Technical field [0001] The invention relates to teaching equipment, in particular to a lifting platform for teaching. Background technique [0002] At present, the height of the podium is fixed, but the height of our teacher is indeed different. The podium often covers the lower part of the blackboard, which is not conducive for students to read the blackboard. Summary of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a lifting platform for teaching. [0004] The present invention is realized through the following technical solutions: a lifting platform for teaching, which can adapt to the height of the teacher or cannot cover the lower part of the blackboard. The lifting platform for teaching is composed of a platform body and lifting feet, and the lifting foot device is in the platform body. Below, the lifting foot is composed of a telescopic cylinder, a spring clip and a lifting arm. The spring clip is ins...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47B19/00A47B9/14A47B13/02
Inventor 王秋香
Owner 王秋香