Display stand capable of height adjustment for teaching

An adjustable and display stand technology, applied in educational utensils, teaching aids, instruments, etc., can solve the problems of poor flexibility, single function, fixed shape, etc., and achieve the effect of convenient height adjustment, preventing shaking and improving stability.

Inactive Publication Date: 2018-10-26
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 a height-adjustable teaching display stand, which solves the problems that most of the current teaching display stands are fixed in shape, have single functions, and have poor flexibility in use

Method used

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  • Display stand capable of height adjustment for teaching
  • Display stand capable of height adjustment for teaching
  • Display stand capable of height adjustment for teaching

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Embodiment Construction

[0021] 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.

[0022] Such as Figure 1-3 As shown, the present invention provides a technical solution: a height-adjustable display platform for teaching, including a table top 1, the left side of the upper surface of the table top 1 is fixedly connected with a first baffle 2, the second baffle and the third baffle The boards are all made of transparent plastic boards. The plastic boards are made of plastic boards, which are conducive to the students’ close contact. When th...

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Abstract

The invention relates to the technical field of teaching instruments and equipment, and discloses a display stand capable of height adjustment for teaching. The display stand includes a stand surface;the left side on the upper surface of the stand surface is fixedly connected to a first baffle plate; the right side on the upper surface of the stand surface is fixedly connected to a second baffleplate; the left and right sides on the lower surface of the stand surface are fixedly connected to telescoping rods; the surfaces of the telescoping rods are sleeved by supporting legs; the centers onthe lower surfaces of the telescoping rods are fixedly connected to connecting blocks; and the lower surfaces of the connecting blocks are fixedly connected to sleeves. The problems that most existing display stands for teaching have definite shapes, single functions and poor use flexibility can be solved; and through the cooperative use between a C-shaped groove and grooves and rotating wheels and arranging rollers on the upper parts of the supporting legs, easy and convenient sliding of the telescoping rods can be realized when the telescoping rods slide in the supporting legs, stabilization of the telescoping rods can be achieved, the shaking of the telescoping rods can be prevented, and therefore, the stability of the display stand can be enhanced.

Description

technical field [0001] The invention relates to the technical field of teaching instruments and equipment, in particular to a height-adjustable teaching display stand. Background technique [0002] Physics is an experimental science, and doing physics experiments well is the key and basis for learning this course well. In teaching, due to the limitations of equipment and class teaching system, many of our demonstration experiments are difficult to obtain good observation results, resulting in lower interest of students and unsatisfactory participation. Fixing the circuit instrument makes it difficult for students to understand and imagine, which increases the difficulty of the teacher's teaching process. As one of the auxiliary teaching aids in the physics teaching process, the display stand is indispensable for teaching and teaching. The practical display stand is used in the teaching process. Students display relevant information and data; during the teaching process, tea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B19/00
CPCG09B19/00
Inventor 袁静
Owner 袁静
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