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Tellurion with dust-proof function for geographical teaching

A globe and functional technology, applied in the directions of planetarium/terrestrial globe, instruments, educational appliances, etc., can solve the problems of easy contamination with dust and dust removal, inconvenience, and the globe is not dustproof.

Inactive Publication Date: 2018-08-14
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 geography teaching globe with a dustproof function, which solves the problem that the existing globe is not dustproof, easily contaminated with dust and inconvenient for dust removal

Method used

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  • Tellurion with dust-proof function for geographical teaching
  • Tellurion with dust-proof function for geographical teaching
  • Tellurion with dust-proof function for geographical 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 geography teaching globe with a dustproof function, comprising a base 1, a storage basket 2 is fixedly connected around the bottom of the base 1, and a support column is fixedly connected to the center of the top of the base 1 3. The top of the support column 3 is fixedly connected with the support ring 4, and the inner walls of both sides of the support ring 4 are fixe...

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Abstract

The invention relates to the technical field of teaching instruments, and discloses a tellurion with a dust-proof function for geographical teaching. The tellurion comprises a base, a storage basket is fixedly connected with the bottom periphery of the base, the center of the top of the base is fixedly connected with a supporting column, the top of the supporting column is fixedly connected with asupporting ring, and the inner walls of two sides of the supporting ring are both fixedly connected with rotary shafts. The tellurion solves the problems that an existing tellurion is not dust-proofand easily covered with dust, and dust removing is not convenient, by arranging the base, the storage basket, the supporting column, the supporting ring, the rotary shafts, a tellurion body, a throughhole, a hanging ring, a pothook, a dust-proof cover and a zipper opening, the problem that the traditional tellurion is placed in a dusty classroom, so that the traditional tellurion is frequently covered with dust is solved, when the tellurion is not in use, the dust-proof cover covers the tellurion, the zipper opening is closed, the dust-proof purpose is achieved, the pothook is taken down fromthe hanging ring, and the dust-proof cover can be washed.

Description

technical field [0001] The invention relates to the technical field of teaching instruments, in particular to a globe for geography teaching with a dustproof function. Background technique [0002] Teaching equipment is the equipment used by teachers in teaching. It can be divided into two categories: experiment and training, mainly used in science and engineering majors, such as: electronic information engineering, mechatronics and computer principles, etc. Geography education refers to the professional training and popularization of geography knowledge and ability. The globe is one of the important instruments used in the teaching of geography. In order to facilitate the understanding of the earth, people imitate the shape of the earth and shrink it according to a certain ratio to make a model of the earth. There are length, area, direction, and shape deformations on the globe, so the mutual relationship of various scenes observed from the globe is integral and approximat...

Claims

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Application Information

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IPC IPC(8): G09B27/08
CPCG09B27/08
Inventor 袁静
Owner 袁静
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