Hook bookshelf for desk
A technology for desks and bookshelves, applied in the field of hooked bookshelves, can solve problems that easily affect people's learning, and achieve the effect of convenient browsing
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Embodiment 1
[0035] A hook bookshelf for desks, including a hook 1, a shelf 2, an opening and closing mechanism 3 and a telescopic mechanism 4, please refer to Figure 1-Figure 5 As shown, three racks 2 are installed on the lower part of the front side of the hook 1 by welding. When it is inside, the opening and closing mechanism 3 can block the books in the shelf 2. A telescopic mechanism 4 is installed between the opening and closing mechanism 3 and the inner side of the shelf 2. When the opening and closing mechanism 3 needs to be reset, the telescopic mechanism 4 can realize driving The opening and closing mechanism 3 swings backwards to reset.
[0036] The opening and closing mechanism 3 includes a mounting shaft 31, a connecting shell 32, a guide rod 33, a first spring 34, a hollow rod 35, a connecting block 36, a transparent plate 37 and a handle 38, please refer to Figure 1-Figure 4As shown, a mounting shaft 31 is installed on the lower front side of the outer left and right side...
Embodiment 2
[0042] On the basis of Embodiment 1, a push-out mechanism 5 is also included, and the push-out mechanism 5 includes a fixed rod 51, a connecting frame 52, a third spring 53, a pull wire 54 and a push plate 55, please refer to figure 2 and Figure 6 As shown, the left and right symmetrical embedded fixed rods 51 are fixedly connected to the top of the placement frame 2, and the sliding type set on the fixed rods 51 is equipped with a connecting frame 52. Three springs 53, push plate 55 are installed between the left and right sides connecting frame 52 rear ends by the mode of bolt connection, when pushing plate 55 moved forward, pushing plate 55 can realize driving book and move forward, connecting frame 52 front ends are fixed Be connected with backguy 54, backguy 54 tail ends are fixedly connected with transparent plate 37 rear side tops, when backguy 54 moves forward, backguy 54 can realize driving connecting frame 52 to move forward.
[0043] Also includes a rotating mech...
Embodiment 3
[0047] On the basis of Embodiment 1 and Embodiment 2, a storage device 7 is also included, and the storage device 7 includes a protective case 71, a storage frame 72 and a handle 73, please refer to figure 1 , figure 2 and Figure 12 As shown, a protective case 71 is installed on the outer top of the uppermost shelf 2 by welding, and a storage frame 72 is slidably placed in the protective case 71, and the operator can put an appropriate amount of pens into the storage frame 72 A handle 73 is installed in the middle part of the outer front side of the storage frame 72 by welding.
[0048] Also include suspension device 8, suspension device 8 includes suction cup 81, installation disc 82 and crotch 83, please refer to figure 1 , figure 2 and Figure 13 As shown, a suction cup 81 is sucked in the middle of the upper front side on the outer right side of the placement frame 2, and an installation disc 82 is installed in the middle part of the right side of the suction cup 81...
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