Teaching demonstration device for Beidou navigation module

Abstract

The invention discloses a teaching demonstration device for a Beidou navigation module, which relates to the technical field of Beidou navigation module teaching. The teaching demonstration device comprises an outer frame; a supporting device is fixedly connected onto the bottom of the outer frame; a telescopic sleeve is fixedly connected onto the bottom of the inner wall of the outer frame; and alocking device is fixedly connected onto the top of the telescopic sleeve. According to the teaching demonstration device for the Beidou navigation module, the purpose of supporting the device conveniently is achieved, the stability of the device is ensured, dumping of the device is prevented, the demonstration device can be prevented from being damaged, unnecessary losses are prevented, and teaching demonstration needs of different heights can be handled; the operation during the lifting process is convenient, the use is convenient, the height of the demonstration device can be reduced whennot applicable, storage of the device is facilitated, the demonstration device is more convenient when actual operation is needed, a learner can surround the demonstration device for learning, the learning atmosphere and the teaching quality are increased, the demonstration device can be effectively prevented from being damaged, and the service life of the demonstration device is prolonged.

Description

technical field [0001] The invention relates to the technical field of Beidou navigation module teaching, in particular to a Beidou navigation module teaching demonstration device. Background technique [0002] The Beidou satellite navigation system is an independently developed and independently operated global satellite navigation system that China is implementing. The goal of the system construction is to build an independent, open and compatible, technologically advanced, stable and reliable Beidou satellite navigation system covering the whole world, promote the formation of the satellite navigation industry chain, form a complete national satellite navigation application industry support, promotion and guarantee system, and promote satellite navigation It is widely used in various industries of national economy and society. The Beidou satellite navigation system consists of three parts: the space segment, the ground segment and the user segment. The space segment incl...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a Beidou navigation module teaching demonstration device, which solves the needs of the existing demonstration device with a single structure, inability to move and adjust height, and unable to move the demonstration, and the existing demonstration device cannot It is very inconvenient to place the display screen horizontally when it is necessary to operate the demonstration device autonomously today

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