An Internet-based teaching and training equipment for tourism majors
An Internet and professional technology, applied in the field of teaching and training equipment for tourism majors, can solve the problems of inconvenient carrying of display devices, damage to the display screen, inconvenient and other problems, and achieve the effects of convenient teaching display, good protection and easy portability
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Embodiment 1
[0038] An Internet-based tourism professional teaching and training equipment, such as Figure 1-8 As shown, including a central splint 1, the two sides of the outer surface of the central splint 1 are respectively hinged with a first side splint 2 and a second side splint 3, and the upper surface of the central splint 1 is movably clamped with a connecting assembly 4, the first side splint 2 and the outer surface of the second side splint 3 are provided with fixing grooves 5, and the two sides of the connecting component 4 are respectively snapped into the inside of the fixing groove 5, and the inside of the center splint 1 is fixedly clipped with a display screen 6, and the center splint 1 Both sides of the outer surface of the outer surface are provided with movable grooves 8, and the inside of the movable groove 8 is slidably connected with a slider 9, and the bottom end of the slider 9 extends to the inside of the center splint 1 and is fixedly connected with a clamping pl...
Embodiment 2
[0041] An Internet-based tourism professional teaching and training equipment, such as Figure 1-8 As shown, the side of the connecting plate 20 close to the first side splint 2 is fixedly connected with a connecting rod 21, the outer surface of the connecting rod 21 is movably sleeved with a second spring 22, and the outer surface of the connecting rod 21 away from the connecting plate 20 is fixedly sleeved. The second retaining ring 23 is connected, the connecting rod 21 is movably inserted in the inside of the first side clamping plate 2, the second spring 22 and the second retaining ring 23 are both movably clamped in the inside of the first side clamping plate 2, and the connecting plate 20 The outer surface and both sides of the connecting rod 21 are fixedly connected with the limiting rod 26, and the side of the first side splint 2 is provided with a limiting hole, and the limiting rod 26 is movably inserted into the inside of the limiting hole;
[0042] After completin...
Embodiment 3
[0044] An Internet-based tourism professional teaching and training equipment, such as Figure 1-8 As shown, the side of the support column 7 is provided with a first moving groove 12, the side of the slide plate 13 is fixedly connected with a moving rod 16, the moving rod 16 is slidably connected inside the first moving groove 12, and the outer surface of the supporting column 7 is located at the second Both sides of a moving groove 12 are provided with a second moving groove 11, the push rod 14 is movably engaged in the second moving groove 11, both ends of the first moving groove 12 are provided with limiting grooves, and the slide plate 13 is movably engaged. Inside the limit groove, the first moving groove 12 communicates with the second moving groove 11, and the outer surface of the end of the moving rod 16 away from the slide plate 13 is movably sleeved with a sliding sleeve 17, and both sides of the sliding sleeve 17 are fixed. The second shaft seat 18 is connected, an...
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