CN208639913U - A kind of adjustable bookshelf for library - Google Patents

Abstract

The utility model discloses a kind of adjustable bookshelf for library, including frame body, the inner cavity upper surface front and rear sides of the frame body are reserved with second sliding slot, the inner cavity bottom end front and rear sides of the frame body are welded with the second slide bar, the inner cavity of the frame body is placed with storage bin from top to bottom, the lower surface front and rear sides surface of the storage bin offers first sliding groove, the top front and rear sides of the storage bin are welded with vertical plate, and the top of the vertical plate is welded with the first slide bar with first sliding groove and second sliding slot cooperation.The adjustable bookshelf for library, adjacent storage bin is combined, to which multiple storage bins are fixed in frame body, it is easy to assembly, flexibly frame body and storage bin can be assembled, the spacing between adjustable partition and storage chamber interior wall, also the spacing between adjustable partition, the storage space in storage bin can be reasonably adjusted, books, which can reasonably classify, to be stored, and the working strength of staff is reduced.

Description

A kind of adjustable bookshelf for library

Technical field

The utility model relates to bookshelf technical field, specially a kind of adjustable bookshelf for library.

Background technique

Bookshelf is the essential office accommodation in library, and in current library, books are all using iron sheet or modeling Expect that the book end of material come what is fixed, flexibly cannot carry out disassembly assembling to storage bin, while cannot reasonably adjust storage bin Interior storage space causes books that cannot reasonably classify and is stored, and then increases the working strength of staff.

Utility model content

The purpose of this utility model is to provide a kind of adjustable bookshelf for library, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable bookshelf for library, packet Frame body is included, the inner cavity upper surface front and rear sides of the frame body are reserved with second sliding slot, the inner cavity bottom end front and back two of the frame body Side is welded with the second slide bar, and the inner cavity of the frame body is placed with storage bin, the lower surface front and back of the storage bin from top to bottom Both side surface offers first sliding groove, and the first sliding groove and second sliding slot are matched with the second slide bar, the storage bin Top front and rear sides be welded with vertical plate, the top of the vertical plate is welded with first with first sliding groove and second sliding slot cooperation Slide bar；

It is reserved with circular groove on the left of the upper surface of the storage bin, the inner cavity left-hand face of the storage bin offers and circular groove There are rectangular block in the rectangular channel to connect, the inner cavity inner cavity of the rectangular channel, are connected at left and right sides of the inner cavity of the rectangular block Guide rail, there is one end of sliding block in the inner cavity inner cavity of the guide rail, and the other end of sliding block is welded with support base, the bottom of the support base End is connected with spring, and the bottom end of spring and rectangular block are clamped, and the top of the support base is inlaid with the circle to match with circular groove Ball is plugged with partition on the right side of the rectangular block.

Preferably, the section of first slide bar and the second slide bar is in " convex " font, and the first sliding groove and second are slided Slot cross-section is in " convex " font, and size is identical.

Preferably, continuous arrangement has circular groove from front to back on the left of the upper surface of the storage bin.

Preferably, the quantity of the partition is two, and is symmetrical arranged.

Compared with prior art, the utility model has the beneficial effects that

1, the adjustable bookshelf for library is connected with first sliding groove cooperation by the second slide bar, can make storage bin It drives first sliding groove to slide on the second slide bar, storage bin can be fixed on to the bottom end of frame body, by the of adjacent storage bin One sliding bar combines adjacent storage bin into first sliding groove, so that multiple storage bins are fixed in frame body, It is easy to assembly, flexibly frame body and storage bin can be assembled；

2, support base can be squeezed by pressing ball, can be slided in guide rail with movable slider by support base, simultaneously Support base squeezes spring, and ball moves away out of circular groove to be entered in rectangular block, and front and back pushes partition that can drive square Shape block moves in rectangular channel, when rectangular block drive ball reach the position of adjacent circular groove when, spring reset by ball springing into Circular groove is interior to which rectangular block is fixed, the spacing between adjustable partition and storage chamber interior wall, also between adjustable partition Spacing, can reasonably adjust the storage space in storage bin, books, which can reasonably classify, to be stored, and reduces staff's Working strength.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the storage bin schematic diagram of internal structure of the utility model；

Fig. 3 is the rectangular block schematic diagram of internal structure of the utility model；

Fig. 4 is the frame structure schematic diagram of the utility model.

In figure: 1, frame body, 2, storage bin, 3, vertical plate, the 4, first slide bar, 5, partition, 6, circular groove, 7, rectangular channel, 8, rectangle Block, 9, ball, 10, first sliding groove, 11, second sliding slot, the 12, second slide bar, 13, sliding block, 14, spring, 15, guide rail, 16, support Seat.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of adjustable bookshelf for library, including Frame body 1, the inner cavity upper surface front and rear sides of the frame body 1 are reserved with second sliding slot 11, the inner cavity bottom end front and back of the frame body 1 Two sides are welded with the second slide bar 12, and the inner cavity of the frame body 1 is placed with storage bin 2, the following table of the storage bin 2 from top to bottom Both side surface offers first sliding groove 10 after in front, and the first sliding groove 10 and second sliding slot 11 match with the second slide bar 12 Close, the top front and rear sides of the storage bin 2 are welded with vertical plate 3, the top of the vertical plate 3 be welded with first sliding groove 10 and The section of the first slide bar 4 that second sliding slot 11 cooperates, first slide bar 4 and the second slide bar 12 is in " convex " font, and described the One sliding slot 10 and 11 section of second sliding slot are in " convex " font, and size is identical, are matched by the second slide bar 12 with first sliding groove 10 It closes and is connected, can make storage bin 2 that first sliding groove 10 be driven to slide on the second slide bar 12, storage bin 2 can be fixed on frame body 1 Bottom end, the first slide bar 4 of adjacent storage bin 2 is slided into first sliding groove 10, combines adjacent storage bin 2 one It rises；

It is reserved with circular groove 6 on the left of the upper surface of the storage bin 2, connects from front to back on the left of the upper surface of the storage bin 2 Continuous to be arranged with circular groove 6, the inner cavity left-hand face of the storage bin 2 offers the rectangular channel 7 to connect with circular groove 6, the rectangle There is a rectangular block 8 in the inner cavity inner cavity of slot 7, is connected with guide rail 15 at left and right sides of the inner cavity of the rectangular block 8, the guide rail 15 it is interior Intracavitary chamber has one end of sliding block 13, and the other end of sliding block 13 is welded with support base 16, and the bottom end of the support base 16 is connected with Spring 14, spring 14 are that helical spring, coefficient of elasticity 20N/CM, and the bottom end of spring 14 and rectangular block 8 are clamped, the support The top of seat 16 is inlaid with the ball 9 to match with circular groove 6, and the right side of the rectangular block 8 is plugged with partition 5, front and back push every Plate 5 can drive rectangular block 8 to move in rectangular channel 7, when rectangular block 8 drives ball 9 to reach the position of adjacent circular groove 6, bullet Spring 14 is resetted 9 springing of ball into which rectangular block 8 is fixed, the quantity of the partition 5 is two, and is symmetrically set in circular groove 6 It sets.

When assembling, it can make storage bin 2 that first sliding groove 10 be driven to slide on the second slide bar 12, storage bin 2 can be consolidated It is scheduled on the bottom end of frame body 1, the first slide bar 4 of second storage bin 2 is slided into the first sliding groove 10 of first storage bin 2, Adjacent storage bin 2 is combined, the first sliding groove 10 of third storage bin 2 and the first slide bar 4 are inserted into second storage It deposits in the first slide bar 10 of case 2 and in the second sliding slot 11 of 1 inner cavity upper surface of frame body, so that three storage bins 2 are fixed on frame It is easy to assembly in body 1, support base 16 can be squeezed by pressing ball 9, it can be with movable slider 13 in guide rail by support base 16 Sliding in 15, while support base 16 squeezes spring 14, ball 9 moves away out of circular groove 6 to be entered in rectangular block 8, preceding Pusher dynamic dividing plate 5 can drive rectangular block 8 to move in rectangular channel 7, when the drive ball 9 of rectangular block 8 reaches the position of adjacent circular groove 6 When setting, spring 14 reset by 9 springing of ball into circular groove 6 to which rectangular block 8 is fixed, adjustable partition 5 in storage bin 2 Spacing between wall, also the spacing between adjustable partition 5, can reasonably adjust the storage space in storage bin 2, use spirit It is living, it is easy to assembly.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (4)

1. a kind of adjustable bookshelf for library, including frame body (1), it is characterised in that: the inner cavity upper surface of the frame body (1) Front and rear sides are reserved with second sliding slot (11), and the inner cavity bottom end front and rear sides of the frame body (1) are welded with the second slide bar (12), the inner cavity of the frame body (1) is placed with storage bin (2) from top to bottom, the lower surface front and rear sides table of the storage bin (2) Face offers first sliding groove (10), and the first sliding groove (10) and second sliding slot (11) are matched with the second slide bar (12), The top front and rear sides of the storage bin (2) are welded with vertical plate (3), and the top of the vertical plate (3) is welded with and first sliding groove (10) and second sliding slot (11) cooperation the first slide bar (4)；

It is reserved with circular groove (6) on the left of the upper surface of the storage bin (2), the inner cavity left-hand face of the storage bin (2) offers The inner cavity inner cavity of the rectangular channel (7) to connect with circular groove (6), the rectangular channel (7) has rectangular block (8), the rectangular block (8) It is connected with guide rail (15) at left and right sides of inner cavity, there are one end of sliding block (13), and sliding block in the inner cavity inner cavity of the guide rail (15) (13) the other end is welded with support base (16), and the bottom end of the support base (16) is connected with spring (14), and spring (14) Bottom end and rectangular block (8) are clamped, and the top of the support base (16) is inlaid with the ball (9) to match with circular groove (6), the square Partition (5) are plugged on the right side of shape block (8).

2. a kind of adjustable bookshelf for library according to claim 1, it is characterised in that: first slide bar (4) Section with the second slide bar (12) is in " convex " font, and the first sliding groove (10) and second sliding slot (11) section are in " convex " word Type, and size is identical.

3. a kind of adjustable bookshelf for library according to claim 1, it is characterised in that: the storage bin (2) Continuous arrangement has circular groove (6) from front to back on the left of upper surface.

4. a kind of adjustable bookshelf for library according to claim 1, it is characterised in that: the number of the partition (5) Amount is two, and is symmetrical arranged.