High-capacity classified-storage student desk
A technology for desks and students, applied to school benches, home appliances, furniture parts, etc., can solve the problems of inconveniently finding and taking out books and materials, difficulty in searching, time and energy wasted, etc., and achieves convenient classification storage and access , Large storage volume, natural and convenient to use
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Embodiment 1
[0018] Embodiment 1: see attached Figure 1-2 , reflecting a specific structure of the present invention, the high-capacity classified storage student desk is made of a roller-type drawer, and the roller-type drawer is a regular octagonal prism with eight sides; The axis rotates, and the two ends of the rotating shaft 111 are installed on the column 109, so that the central axis of the roller-type drawer is arranged horizontally. The column 109 is provided with a mounting groove 110 for fitting a rotating shaft 111 , and the height of the rotating shaft 111 can be adjusted up and down along the mounting groove 110 .
[0019] The inner cavity of the roller-type drawer is divided into eight storage chambers by eight axial partitions 108; each storage chamber is provided with a drawer opening 101, and the drawer opening 101 is provided on each side of a regular octagonal prism; A drawer box opening 101 is provided with a cover plate 102 hinged on the partition plate 108 by a hin...
Embodiment 2
[0022] Embodiment 2: see attached Figure 3-4 , reflecting a specific structure of the present invention, the difference from Embodiment 1 is that the roller-type drawer is provided with an automatic rotation mechanism, including a seat 201, and the base 202 of the seat 201 is set in a support cylinder 206 On stage clip 207. The seat base 202 is provided with a positioning pin 214 corresponding to the compressed state of the compression spring 207; the rack 203 of the rack and pinion assembly is fixed on the seat base 202, and the gear (not shown) of the rack and pinion assembly is connected to receive the coil The rotating shaft of bar 204; One end of winding rope 211 is fixed and wound on the winding rod 204; The other end of winding rope 211 is fixed and wound on the rotating shaft 213 of roller type drawer box; Rotating shaft 213 is provided with reset torsion spring (figure not shown in); the winding cable 211 is installed in the casing 212 and guided by four pulleys 205...
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