CN216256138U

CN216256138U - Library uses books support frame with adjustable

Info

Publication number: CN216256138U
Application number: CN202122751326.6U
Authority: CN
Inventors: 张伟英
Original assignee: Jinhua Polytechnic
Current assignee: Jinhua Polytechnic
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-12
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses an adjustable book support frame for a library, which comprises a support frame main body, wherein an adjusting mechanism is arranged inside the support frame main body, the adjusting mechanism comprises a clamping block, the surface of the clamping block is abutted against the surface of a telescopic plate, a first spring is welded at one end, far away from the clamping block, of the telescopic plate, a partition plate is welded at one end, far away from the telescopic plate, of the first spring, a pressing rod is inserted inside the partition plate, a second spring is sleeved on the surface of the pressing rod, and a first connecting plate is welded at one end, far away from the inner wall of the partition plate, of the second spring. According to the book shelf, the expansion plate and the pushing pin are arranged, the pushing pin can be inserted into the expansion plate by pressing the pressing rod, and the expansion plate can be contracted into the partition plates, so that the clamping block and the expansion plate can be mutually separated, the space among a plurality of groups of partition plates can be effectively and conveniently adjusted, and books with different sizes can be conveniently classified and stored by the main body of the shelf.

Description

Library uses books support frame with adjustable

Technical Field

The utility model relates to the technical field of book storage devices, in particular to an adjustable book support frame for a library.

Background

The library is a mechanism for collecting, arranging and collecting book data for people to read and reference, the library is from the habit of keeping record of events, the library is a special place for readers to use documents in the library, and the reading rooms of the library are generally divided into a common reading room, a special reading room, a reference research room and the like.

Present library books when placing, generally deposit books after the support frame combination when using, but the in-process when using of support frame, overall structure is fixed, when need classify to not unidimensional books and deposit, need use the not unidimensional support frame of multiunit, for this we propose an adjustable library with books support frame and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an adjustable book support frame for a library.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an adjustable library uses books support frame, includes the support frame main part, the inside of support frame main part is provided with adjustment mechanism, adjustment mechanism includes the screens piece, the surface of screens piece is inconsistent with the surface of expansion plate, and the expansion plate one end welding of keeping away from the screens piece has first spring, the one end welding that the expansion plate was kept away from to first spring has the baffle, and the inside of baffle is inserted and is equipped with the press ram, the surface cover of press ram is equipped with the second spring, and the one end welding that the baffle inner wall was kept away from to the second spring has first connecting plate, the one end fixedly connected with who keeps away from the second spring of first connecting plate promotes the round pin, the bottom of baffle is provided with and blocks the mechanism.

Preferably, the clamping blocks are arranged on the inner wall of the support frame main body at equal intervals, and the distance between the clamping blocks is matched with the surface size of the expansion plate.

Preferably, the expansion plate is rectangular, rectangular grooves are formed in two sides of the partition plate, and the surface size of the expansion plate is matched with the inner wall size of the rectangular groove formed in the two sides of the partition plate.

Preferably, a rectangular hole is formed in the telescopic plate, the pushing pin is triangular, and the size of the inner wall of the rectangular hole formed in the telescopic plate is matched with the surface size of the pushing pin.

Preferably, the stop mechanism includes fixed frame, the fixed frame of bottom fixed surface fixedly connected with of baffle, and the inner wall welding of fixed frame has the third spring, the one end welding that fixed frame inner wall was kept away from to the third spring has the second connecting plate, and the first baffle of one end fixedly connected with of third spring is kept away from to the second connecting plate, the side fixedly connected with arm-tie of second connecting plate, one side fixedly connected with second baffle of first baffle is kept away from to the baffle.

Preferably, the side of the fixed frame is provided with a rectangular through hole, one side of the pulling plate close to the second connecting plate is fixedly connected with two groups of cylinders, and the size of the inner wall of the rectangular through groove formed in the side of the fixed frame is matched with the surface size of the two groups of cylinders.

Preferably, the first baffle is rectangular, a rectangular through groove is formed in the partition, and the size of the inner wall of the rectangular through groove formed in the partition is matched with the surface size of the first baffle.

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

1. the device is through being provided with the expansion plate and promoting the round pin, through pressing down the pressure lever, can make to promote the round pin and insert the inside of establishing at the expansion plate, and at this moment the expansion plate can contract into the inside of baffle to can make screens piece and expansion plate keep away from each other, can effectually conveniently adjust the interval between the multiunit baffle, the support frame main part of being convenient for can classify and deposit not unidimensional books.

2. The device can make the second connecting plate drive the inside that first baffle contracts into fixed frame through being provided with second connecting plate and first baffle, can conveniently take books from the baffle on the surface at this moment through pressing the arm-tie, and resets through first baffle, can be through the cooperation of first baffle with the second baffle, can be spacing on the surface of baffle with books, avoids the support frame main part when receiving the collision, and books take place the phenomenon that drops.

Drawings

Fig. 1 is a schematic perspective view of an adjustable book support for a library according to the present invention;

FIG. 2 is a schematic perspective sectional view of an adjustable book support for library according to the present invention;

FIG. 3 is a schematic perspective sectional view of the adjustment mechanism of FIG. 1;

fig. 4 is a perspective exploded view of the structure of the barrier mechanism in fig. 1.

In the figure: 1. a support frame main body; 2. an adjustment mechanism; 21. a bit block; 22. a retractable plate; 23. a first spring; 24. a partition plate; 25. a pressing lever; 26. a second spring; 27. a first connecting plate; 28. pushing the pin; 3. a blocking mechanism; 31. a fixing frame; 32. a third spring; 33. a second connecting plate; 34. a first baffle plate; 35. pulling a plate; 36. a second baffle.

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.

Referring to fig. 1-4, an adjustable book support frame for a library, including support frame main body 1, the inside of support frame main body 1 is provided with adjustment mechanism 2, adjustment mechanism 2 includes screens piece 21, the surface of screens piece 21 is inconsistent with the surface of expansion plate 22, and the welding of the one end that expansion plate 22 kept away from screens piece 21 has first spring 23, the welding of the one end that expansion plate 22 was kept away from to first spring 23 has baffle 24, and the inside of baffle 24 is inserted and is equipped with pressing rod 25, the surface cover of pressing rod 25 is equipped with second spring 26, and the welding of the one end that baffle 24 inner wall was kept away from to second spring 26 has first connecting plate 27, set up to the rectangle through first connecting plate 27, can play the effect of spacing promotion round pin 28, the one end fixedly connected with promotion round pin 28 that second spring 26 was kept away from to first connecting plate 27, the bottom of baffle 24 is provided with stops mechanism 3.

Further, as can be known by referring to fig. 1 and 2, the plurality of groups of the clamping blocks 21 are equidistantly arranged on the inner wall of the support frame main body 1, the distance between the clamping blocks 21 is matched with the surface size of the expansion plate 22, and the plurality of groups of the clamping blocks 21 are equidistantly arranged on the inner wall of the support frame main body 1 to conveniently adjust the distance between the partition plates 24.

Further, as can be known from fig. 2 and 3, the expansion plate 22 is set to be rectangular, rectangular grooves are formed in two sides of the partition plate 24, the surface size of the expansion plate 22 is matched with the inner wall size of the rectangular grooves formed in two sides of the partition plate 24, and the expansion plate 22 can conveniently move in the rectangular grooves in an expansion mode through the rectangular grooves formed in two sides of the partition plate 24.

Further, as can be known by referring to fig. 2 and 3, a rectangular hole is formed in the expansion plate 22, the push pin 28 is triangular, the size of the inner wall of the rectangular hole formed in the expansion plate 22 is matched with the surface size of the push pin 28, and the push pin 28 is triangular, so that the expansion plate 22 can be conveniently contracted into the partition plate 24 when the push pin 28 is inserted into the expansion plate 22.

Further, as can be known by referring to fig. 2 and 4, the blocking mechanism 3 includes a fixed frame 31, the fixed frame 31 is fixedly connected to the bottom end surface of the partition plate 24, the inner wall of the fixed frame 31 is welded with a third spring 32, one end of the third spring 32 far away from the inner wall of the fixed frame 31 is welded with a second connecting plate 33, the second connecting plate 33 is far away from a first baffle 34 fixedly connected to one end of the third spring 32, the side fixedly connected to the pull plate 35 of the second connecting plate 33, one side fixedly connected to the second baffle 36 far away from the first baffle 34 of the partition plate 24, and the first baffle 34 and the second baffle 36 can play a role in blocking books.

Further, as can be known by referring to fig. 2 and 4, a rectangular through hole is formed in the side surface of the fixing frame 31, two sets of cylinders are fixedly connected to one side of the pulling plate 35 close to the second connecting plate 33, the size of the inner wall of the rectangular through groove formed in the side surface of the fixing frame 31 is matched with the surface size of the two sets of cylinders, and the rectangular through groove formed in the side surface of the fixing frame 31 can conveniently play a role in pulling the pulling plate 35.

Further, as can be known by referring to fig. 2 and 4, the first baffle 34 is set to be rectangular, a rectangular through groove is formed in the partition plate 24, the size of the inner wall of the rectangular through groove formed in the partition plate 24 is matched with the surface size of the first baffle 34, and the rectangular through groove formed in the partition plate 24 can facilitate the first baffle 34 to stretch and move in the rectangular through groove.

The working principle of the utility model is that when the spacing between the partition boards 24 needs to be adjusted, according to the attached

drawings

1, 2, 3 and 4, the first connecting board 27 can drive the pushing pin 28 to be inserted into the expansion board 22 by pressing the pushing rod 25, at this time, the expansion board 22 is extruded to be contracted into the partition boards 24, when the position of the partition boards 24 is adjusted to a proper position, the pushing rod 25 is released, the expansion board 22 and the pushing pin 28 can be reset by the self elastic force of the first spring 23 and the second spring 26, at this time, when the expansion board 22 is inserted between a plurality of groups of clamping blocks 21, the partition boards 24 can be limited, when books need to be taken, the second connecting board 33 can drive the first baffle 34 to be contracted into the fixed frame 31 by pressing the pulling board 35, after the books are taken, the pulling board 35 is released, the self elastic force of the third spring 32 is used, the second connecting plate 33 can drive the first baffle 34 to reset;

the above is the overall working principle of the present invention.

In the present invention, the installation manner, the connection manner, or the setting manner of all the components described above are all common mechanical manners, and the specific structures, models, and coefficient indexes of all the components are their own technologies, which can be implemented as long as the beneficial effects thereof can be achieved, and thus, the details are not repeated.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

In the present invention, unless otherwise specified, the terms "upper, lower, left, right, front, back, inner, outer, vertical and horizontal" and the like included in the terms only represent the orientation of the terms in the conventional use state or are colloquially understood by those skilled in the art, and should not be construed as limiting the terms, and meanwhile, the terms "first", "second" and "third" and the like do not represent specific numbers and sequences, but are merely used for name differentiation, and the terms "include", "include" and any other variations are intended to cover non-exclusive inclusions, so that a process, method, article, or apparatus including a series of elements includes not only those elements but also other elements not explicitly listed, or also includes elements inherent to such process, method, article, or apparatus.

Claims

1. The adjustable book support frame for the library comprises a support frame main body (1) and is characterized in that an adjusting mechanism (2) is arranged inside the support frame main body (1), the adjusting mechanism (2) comprises a clamping block (21), the surface of the clamping block (21) is abutted to the surface of a telescopic plate (22), a first spring (23) is welded at one end, away from the clamping block (21), of the telescopic plate (22), a partition plate (24) is welded at one end, away from the telescopic plate (22), of the first spring (23), a pressing rod (25) is inserted inside the partition plate (24), a second spring (26) is sleeved on the surface of the pressing rod (25), a first connecting plate (27) is welded at one end, away from the inner wall of the partition plate (24), of the second spring (26), and a pushing pin (28) is fixedly connected at one end, away from the second spring (26), of the first connecting plate (27), and a blocking mechanism (3) is arranged at the bottom end of the partition plate (24).

2. An adjustable book support for libraries as claimed in claim 1, characterised in that the block (21) is arranged in multiple sets at equal distance on the inner wall of the support body (1), the spacing of the block (21) is adapted to the surface size of the expansion plate (22).

3. An adjustable book support frame for libraries according to claim 1, characterized in that the expansion plate (22) is rectangular, rectangular grooves are opened on both sides of the partition plate (24), and the surface size of the expansion plate (22) is matched with the inner wall size of the rectangular grooves opened on both sides of the partition plate (24).

4. An adjustable book support frame for libraries as claimed in claim 1, characterised in that the inside of the telescopic plate (22) is provided with a rectangular hole, the pushing pin (28) is triangular, and the size of the inner wall of the rectangular hole formed in the telescopic plate (22) is adapted to the size of the surface of the pushing pin (28).

5. An adjustable book support frame for libraries according to claim 1, characterized in that the blocking mechanism (3) comprises a fixed frame (31), the bottom end surface of the partition plate (24) is fixedly connected with the fixed frame (31), and the inner wall of the fixed frame (31) is welded with a third spring (32), one end of the third spring (32) far away from the inner wall of the fixed frame (31) is welded with a second connecting plate (33), and one end of the second connecting plate (33) far away from the third spring (32) is fixedly connected with a first baffle (34), the side of the second connecting plate (33) is fixedly connected with a pulling plate (35), and one side of the partition plate (24) far away from the first baffle (34) is fixedly connected with a second baffle (36).

6. An adjustable book support frame for libraries as claimed in claim 5, wherein the side of the fixed frame (31) is provided with a rectangular through hole, one side of the pulling plate (35) near the second connecting plate (33) is fixedly connected with two sets of cylinders, and the size of the inner wall of the rectangular through hole formed on the side of the fixed frame (31) is matched with the surface size of the two sets of cylinders.

7. An adjustable book support frame for libraries as claimed in claim 5, wherein the first baffle (34) is rectangular, the partition (24) has a rectangular through slot formed therein, and the size of the inner wall of the rectangular through slot formed in the partition (24) is adapted to the size of the surface of the first baffle (34).