Adjustable books data storage rack
Technical Field
The invention relates to the technical field of book management, in particular to an adjustable book data storage rack.
Background
The book is a main tool for recording all achievements by human beings, is also an important medium for human interaction feeling, knowledge acquisition and experience transmission, contributes to human civilization development and contributes to moment, so that people always give the highest positive and special care to the book no matter how ever they go.
Books are works recorded on materials of a certain form with characters or other information symbols for the purpose of propagating culture, are products of human thought, and are a specific and constantly developing knowledge propagation tool.
Current books are all placed on the storage rack, conveniently arrange in order and conveniently fetch and read, but current storage rack single structure, and the specification is fixed, if the more needs repurchase the storage rack of books during the use.
Therefore, the present invention provides an adjustable book data storage rack to solve the above problems.
Disclosure of Invention
The invention aims to provide an adjustable book data storage rack to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an adjustable book and data storage rack comprises a shell, a first storage cavity, a second storage cavity and a third storage cavity; the book storage device is characterized in that the first storage cavity is arranged at the upper end of the second storage cavity and the upper end of the third storage cavity, a first partition plate and a second partition plate are arranged on the inner side of the second storage cavity, sliding plates are symmetrically arranged on the inner side of the third storage cavity, penetrate through grooves in the right side of the third storage cavity and are fixedly connected with the baffles, a rotating shaft is rotatably arranged between the sliding plates, a plurality of placing plates used for placing books are fixedly arranged on the rotating shaft from top to bottom, sliding blocks are fixed on the sliding plates and are slidably connected in sliding grooves formed in the upper end and the lower end of the third storage cavity, a plurality of movable plates are hinged to the side wall of the third storage cavity, and movable buckles are arranged on the side wall of the.
As a further scheme of the invention: and a pulling handle is fixed at one end of the baffle plate, which is far away from the sliding plate.
As a still further scheme of the invention: the movable buckle comprises a fixture block arranged in a movable cavity on the inner wall of the third storage cavity in a sliding manner and a spring connected with the fixture block, guide blocks are symmetrically arranged on the fixture block in the movable cavity, and the guide blocks slide in the guide grooves.
As a still further scheme of the invention: the first partition plate is composed of a plurality of small partition plates in sliding connection, a movable block is fixed at the right end of each small partition plate, the movable blocks are connected in sliding grooves formed in the left ends of the adjacent small partition plates in a sliding mode, limiting plates are fixed at the front ends and the rear ends of the movable blocks, and limiting blocks are fixed at the lower ends of the limiting plates.
As a still further scheme of the invention: the small partition plate positioned at the rightmost end is fixed on the inner wall of the second storage cavity, and the small partition plate positioned at the leftmost end is fixedly connected with a threaded sleeve which is in threaded connection with the threaded rod.
As a still further scheme of the invention: the lower end of the threaded rod is rotatably connected with the rotating handle through the meshing action of the bevel gear A and the bevel gear B.
As a still further scheme of the invention: the bevel gear A is fixedly connected with the rotating handle, and the bevel gear B is fixed at the lower end of the threaded rod.
Compared with the prior art, the invention has the beneficial effects that: the book storage rack is novel in design, the plurality of placing plates for placing books are fixedly arranged on the rotating shaft from top to bottom, the placing plates can rotate along with the rotating shaft, so that the books in common use can be conveniently taken and placed, the sliding plate can be pulled out of the third storage cavity by pulling the baffle plate, the capacity expansion effect is realized, and the problems that the existing book storage rack is fixed in specification and size and limited are effectively solved.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable book and data storage rack.
Fig. 2 is a schematic structural view of the adjustable book data storage rack in an unfolded state.
Fig. 3 is an enlarged view of a structure at a in fig. 2.
Fig. 4 is a schematic structural view of a movable buckle in the adjustable book and data storage rack.
In the figure: 1-shell, 2-first storage cavity, 3-second storage cavity, 4-threaded rod, 5-threaded sleeve, 6-rotating handle, 7-bevel gear A, 8-bevel gear B, 9-first partition plate, 10-second partition plate, 11-third storage cavity, 12-baffle plate, 13-placing plate, 14-sliding plate, 15-sliding groove, 16-pulling handle, 17-sliding block, 18-rotating shaft, 19-moving plate, 20-movable buckle, 21-movable block, 22-sliding groove, 23-limiting plate, 24-clamping block, 25-movable cavity, 26-spring, 27-guide groove and 28-guide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-4;
example one
In the embodiment of the invention, the adjustable book and data storage rack comprises a shell 1, a first storage cavity 2, a second storage cavity 3 and a third storage cavity 11; the first storage cavity 2 is arranged at the upper ends of a second storage cavity 3 and a third storage cavity 11, the inner side of the second storage cavity 3 is provided with a first partition plate 9 and a second partition plate 10, so as to realize layering, the inner side of the third storage cavity 11 is symmetrically provided with sliding plates 14, the sliding plates 14 penetrate through a through groove at the right side of the third storage cavity 11 and are fixedly connected with a baffle plate 12, a rotating shaft 18 is rotatably arranged between the two sliding plates 14, a plurality of placing plates 13 for placing books are fixedly arranged on the rotating shaft 18 from top to bottom, the placing plates 13 can rotate along with the rotating shaft 18, so as to facilitate taking and placing of the books, a sliding block 17 is fixed on the sliding plates 14, the sliding block 17 is slidably connected in a sliding groove 15 arranged at the upper end and the lower end of the third storage cavity 11, the sliding plates 14 can be pulled out of the third storage cavity 11 by pulling the baffle plate 12, so as to realize the function of capacity expansion, and realize layering placement, specifically, a plurality of movable plates 19 are hinged to the side wall of the third storage cavity 11, a movable buckle 20 is arranged on the side wall of the third storage cavity 11 at the upper end of the movable plate 19, and the movable plate 19 is limited by the movable buckle 20, so that the movable plate 19 can be conveniently stored and released.
Preferably, a pulling handle 16 is fixed to the end of the baffle plate 12 away from the sliding plate 14, and the pulling of the baffle plate 12 is facilitated by pulling the pulling handle 16.
Specifically, the movable buckle 20 includes a clamping block 24 slidably mounted in a movable cavity 25 disposed on the inner wall of the third storage cavity 11 and a spring 26 connected to the clamping block 24, guide blocks 28 are symmetrically mounted on the clamping block 24 in the movable cavity 25, the guide blocks 28 slide in guide grooves 27, when in use, the movable plate 19 presses the clamping block 24, the clamping block 24 presses the spring 26 to move upward, after the movable plate 19 is clamped, the clamping block 24 resets under the action of the spring 26, so as to limit the movable plate 19, and the clamping block 24 is fixed by a push button (not shown in the figure) penetrating through the sidewall of the movable cavity 25 and disposed in the third storage cavity 11.
Example two
Different books are different in size, and the placing layers with the same height can cause space waste when used, so that the invention also provides another embodiment for solving the problems in the specific implementation process;
first baffle 9 comprises a plurality of mutual sliding connection's little baffle, the right-hand member of little baffle is fixed with movable block 21, and movable block 21 sliding connection is in the sliding tray 22 that adjacent little baffle left end set up, and the front and back end of movable block 21 is fixed with limiting plate 23, and the lower extreme of limiting plate 23 is fixed with limiting block to it is limited to realize the slip range of movable block 21 in sliding tray 22.
Be located the rightmost end little baffle is fixed on the inner wall that chamber 3 was deposited to the second, is located the leftmost end little baffle and threaded connection are at threaded sleeve 5 fixed connection on threaded rod 4, and threaded rod 4 drives the little baffle rebound that is located the leftmost end through threaded sleeve 5's effect when rotating, and the little baffle that rises back when the leftmost end drives another little baffle rebound under limiting plate 23's effect, and the little baffle in the back removes in proper order to realize the transform in space about first baffle 9.
Specifically, the lower end of the threaded rod 4 is rotatably connected with the rotating handle 6 through the meshing action of a bevel gear A7 and a bevel gear B8, the bevel gear A7 is fixedly connected with the rotating handle 6, and a bevel gear B8 is fixed at the lower end of the threaded rod 4.
The storage rack described above proposes an idea: the rollers are symmetrically arranged at the lower end of the storage rack, and the braking pieces are arranged on the rollers, so that the storage rack is convenient to move.
Another concept is proposed according to the storage rack described above: the first curb plate and the back plate slidable mounting of depositing chamber 2 are in the cavity that shell 1 inboard set up, and are provided with the mounting on the shell 1, are provided with the fixed orifices on the first curb plate of depositing chamber 2 to realize the first space control of depositing chamber 2, can pack up first chamber 2 of depositing when not using, open during the use, occupation space not at all.
It needs the particular description, pivot and threaded rod are prior art's application in this application, from the top down fixed mounting has a plurality of boards of placing that are used for placing books in the pivot of setting, it can follow the pivot and rotate to place the board, thereby make things convenient for getting of books commonly used to put, can pull out the third through the pulling baffle and deposit the chamber with the sliding plate, thereby realize the effect of dilatation, it is the innovation point of this application to increase the storage rack function, it is fixed effectively to have solved current books storage rack specification, the size is fixed, there is the problem of limitation.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.