Computer multimedia distance education teaching equipment
A distance education and multimedia technology, applied in the field of computer multimedia distance education teaching equipment, can solve the problems of inability to move, inconvenient, unfavorable equipment transportation, etc., and achieve the effect of improving the degree of modernization, improving learning efficiency and increasing flexibility
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[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0026] Such as Figure 1-5 As shown, the embodiment of the present invention provides a computer multimedia distance education teaching equipment, including a base plate 1, a sliding cylinder 3 and a mounting rod 5, the base plate 1 is a square plate structure, and the top of the base plate 1 is welded with two slide bars 2, Both sliding rods 2 are slidingly fitted with a sliding tube 3, one side of the sliding rod 2 is installed with a fixed shell 4, and the tops of the two sliding tubes 3 are horizontally welded with a mounting rod 5, and by rotating the handle at one end of the fixed shell 4, the Drive the second gear 18 to rotate, the second gear 18 promotes the first gear 17 to rotate, the diameter of the first gear 17 is greater than the dia...
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