Display robot for convenient-to-wind world map geography teaching

Abstract

The invention discloses a display robot for convenient-to-wind world map geography teaching, which comprises a bottom plate and a supporting rectangular block. In an operation problem, a first motor is started through a controller, the first motor drives two engaged gears to move in opposite directions, and thus, two second sliding blocks are driven to move along relative directions; the distancebetween the two second sliding blocks is reduced, a swinging rod generates movement, and thus, a whole baffle is supported to move upwardly, moving to a proper height is carried out, a first displacement sensor can recognize the height, the first motor is controlled to be closed through a first sliding block, the first sliding block moves to a position close to the motor, and through effects of awinding device, the world map surrounds a shaft. A proper height can be improved, the operation process is intelligently adjusted, the teaching processes of geography teacher with different heights are facilitated, the application range is increased, movement is facilitated, the map does not need to be folded for storage, the service life of the map is increased, winding and display are facilitated, and the teaching quality is improved.

Description

technical field [0001] The invention relates to a display robot for geography teaching, in particular to a world map display robot for geography teaching which is convenient for scrolling. Background technique [0002] Geography as a discipline can be roughly divided into two smaller fields: physical geography and human geography. Physical geography investigates the natural environment and how it creates topography and the phenomena of climate, water, soil, vegetation, life, and their interrelationships. Human geography focuses on how the environment and space built by humans are made, viewed and managed by humans, and how humans affect the space they occupy. Existing geography teaching often uses world maps to facilitate teaching. During the teaching process, teachers can carry the world with them. The map is not easy to hang on the blackboard, and the world map is folded for a long time to cause creases, which will damage the world map for a long time. It is stored inside...

AI Technical Summary

Problems solved by technology

Human geography focuses on how the environment and space built by humans are made, viewed and managed by humans, and how humans affect the space they occupy. Existing geography teaching often uses world maps to facilitate teaching. During the teaching process, teachers can carry the world with them. The map is not easy to hang on the blackboard, and the world map is folded for a long time to cause creases, which will damage the world map for a long time. It is stored inside the sleeve and often needs to be rolled up manually, which affects the teaching efficiency of teachers.

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