A multipurpose globe for geography learning
A multi-purpose, globe technology, applied in the directions of planetarium/globe, instruments, educational appliances, etc., can solve the problems of globe rotation, inconvenient teaching, inability to meet the needs of use, etc., and achieve the effect of preventing rotation
Inactive Publication Date: 2021-02-02
BINZHOU UNIV
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Problems solved by technology
[0003] There are still some deficiencies in the existing multi-purpose globe for geography learning. When the teacher rotates the globe to the position of explanation in the teaching, when holding the globe and walking around for students to watch, because the globe is not convenient to fix the position after the globe is rotated, making The globe is prone to rotation during walking, which causes teachers to constantly adjust the rotation position of the globe, which brings great inconvenience to teaching and cannot meet the needs of use. Therefore, it is necessary to design a multi-purpose globe for geography learning to solve this problem. question
Method used
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Embodiment
[0027] refer to Figure 1-5, the present embodiment proposes a multipurpose globe for geography learning, comprising a base 1, a music player 3 and a time display 4 are arranged on one side of the base 1, two drawers 2 are arranged on the base 1, and the top of the base 1 A support rod is fixedly installed, and the top of the support rod is fixedly installed with an inclined arc frame 5, and a sphere 6 is arranged in the arc frame 5, and the top and the bottom of the sphere 6 are provided with a rotating groove 7, and the arc frame 5 The inner side of the top and the inner side of the bottom are all welded with support seats 8 arranged obliquely. The sides of the two support seats 8 that are close to each other extend into the corresponding rotating grooves 7 respectively. The sides of the two support seats 8 that are close to each other are provided with first Groove 10, rotating rod 12 is installed on the inner wall of the side of rotating groove 7 away from its opening, and...
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The invention discloses a multipurpose globe for geography learning, which comprises a base, a music player and a time display screen are arranged on one side of the base, two drawers are arranged on the base, and a support bar is fixedly installed on the top of the base to support the The top of the rod is fixed with an inclined arc frame, and a sphere is arranged in the arc frame, the top and bottom of the sphere are provided with rotating grooves, and the top inner side and the bottom inner side of the arc frame are welded with an inclined arc frame. The supporting bases, the sides of the two supporting bases that are close to each other respectively extend into the corresponding rotating grooves. The invention is reasonable in design, easy to operate, convenient to fix the position of the sphere after the rotation adjustment, avoiding the sphere's rotation when the teacher walks, which makes it inconvenient for the students to watch clearly, and can effectively and smoothly release the fixation, avoiding frictional jamming when the sliding seat is reset A phenomenon in which the fixation cannot be released.
Description
technical field [0001] The invention relates to the technical field of globes, in particular to a multipurpose globe for geography learning. Background technique [0002] As a necessary geography teaching tool, the globe plays an important role in improving students' interest in learning and helping students better learn geography knowledge. The existing multi-purpose terrestrial globe consists of a base, a support rod, It consists of a curved frame and a globe that is rotatably installed inside the curved frame. The base is equipped with drawers, music players and time display screens, which makes it widely used. It can play to relieve the pressure of the college and can display the time. It is convenient for teachers to place marker pens in teaching. [0003] There are still some deficiencies in the existing multi-purpose globe for geography learning. When the teacher rotates the globe to the position of explanation in the teaching, when holding the globe and walking arou...
Claims
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IPC IPC(8): G09B27/08
Inventor 李新
Owner BINZHOU UNIV