Display device for innovation and entrepreneurship of college students and using method
A display device, technology for college students, applied in display cabinets, applications, household appliances, etc., can solve the problems of lack of flexibility, difficult handling, inconvenience, etc.
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[0040] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, this embodiment provides a display device for college students to innovate and start a business, which includes a column 110, and more than two bearings 120 are fixedly sleeved on the column 110, and the outer ring of the bearing 120 is fixedly connected to the first gear 131. A gear 131 meshes with a second gear 132, the second gear 132 is driven by a motor 140, and the motor 140 is fixedly installed on the side of the column 110;
[0041] A plurality of mounting blocks 150 are arranged on the outside of the outer ring of the bearing 120, a first rotating rod 161 and a second rotating rod 162 are arranged on the outside of the mounting block 150, a transparent box 170 is arranged on the outer end of the first rotating rod 161 and the first rotating rod 161 is The body is provided with a plurality of jacks 181, and the plurality of jacks 181 are matched with an inse...
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