CN210696628U - A kind of adjustable bookshelf with compartment for library - Google Patents

Abstract

The utility model relates to the technical field of library bookshelves; the left and right sides of the upper surface of the No. 1 horizontal plate are provided with pneumatic lifting rods; The No. 3 horizontal plate is connected between the inner side of the upper part; the left and right sides of the upper surface of the No. 3 horizontal plate are provided with sliding rails; the upper part of the No. 3 horizontal plate is provided with a placing box; the front side of the placing box is provided with an opening; The sliding block on the lower surface is slidably arranged on the sliding rail; the upper outer wall of the upper rod body of the pneumatic lifting rod on the left and right sides is sleeved with a connecting seat; the connecting seat on the left and right sides is connected with a No. 4 horizontal plate; four The No. 1 and No. 4 horizontal boards are arranged above the storage box; the upper surface of the No. 1 horizontal board and the No. 4 horizontal board are provided with sleeves on the left and right sides; it is easy to adjust the height and facilitate the classification and placement of books.

Description

A kind of adjustable bookshelf with compartment for library

technical field

The utility model relates to the technical field of bookshelves for libraries, in particular to an adjustable bookshelf with partitions for libraries.

Background technique

A bookshelf, in a broad sense, is a device that people use to store books. Due to its different shapes and structures, it has other names such as bookcases, bookcases, and bookcases. The cavities of the bookshelves in the library are fixed and the functions are relatively single, while the height of the books is different. There are many kinds of books, which cannot be separated, which is not conducive to the classification and placement of books, and cannot meet people's needs. Urgent improvement.

Utility model content

The purpose of the utility model is to aim at the defects and deficiencies of the prior art, and to provide a library with a reasonable design and convenient use of an adjustable bookshelf with compartments, which is convenient for height adjustment and convenient for the classification and placement of books.

In order to achieve the above purpose, the utility model adopts the following technical solutions: it includes the No. 1 horizontal plate; it also includes a pneumatic lifting rod, a No. 3 horizontal plate, a slide rail, a placing box, a connecting seat, a No. 4 horizontal plate, a sleeve, Connecting rod, hand screw, No. 2 horizontal plate, placing frame, bracket, partition plate, limit plate and silicone layer; Pneumatic lifting rods are provided on the left and right sides of the upper surface of No. 1 horizontal plate; Pneumatic lifting on the left and right sides The No. 3 horizontal plate is connected between the upper inner side of the lower rod body of the rod; the left and right sides of the upper surface of the No. 3 horizontal plate are provided with sliding rails; the upper part of the No. 3 horizontal plate is provided with a placing box; the front side of the placing box is provided with an opening ; The placing box is slidably arranged on the slide rail through the slider on its lower surface; the upper outer wall of the upper rod body of the pneumatic lifting rod on the left and right sides is sleeved with connecting seats; the connecting seats on the left and right sides are connected with four No. 4 horizontal board; No. 4 horizontal board is set above the box; No. 1 horizontal board and No. 4 horizontal board are provided with sleeves on the left and right sides of the upper surface; connecting rods are inserted and screwed in the sleeves; A hand screw is sleeved and fixed on the outer wall of the connecting rod; the upper ends of the two connecting rods on the same horizontal line on the lower side are screwed on the lower surface of the No. 2 horizontal plate; the upper ends of the two connecting rods on the same horizontal line on the upper side are screwed They are all screwed on the lower surface of the placing frame; brackets are provided on the bottom plate of the placing frame, the lower surface of the second horizontal plate and the lower surface of the third horizontal plate; the left and right ends of the lower surface of the bracket are fixed with limit plates; The rod body in the middle of the bracket is provided with a plurality of partition plates; the connection between the partition plate and the bracket is provided with a silica gel layer.

Further, on the outer surface of the lower rod body of the pneumatic lifting rod, there are several placing plates arranged in parallel from top to bottom.

Further, the middle part of the bottom frame of the front side of the said placing box is provided with a handle.

Further, the upper surfaces of the No. 1 horizontal plate, the No. 2 horizontal plate and the No. 4 horizontal plate are all provided with placement grooves.

Further, a groove is provided on the upper surface of the No. 3 horizontal plate; the sliding rail is provided in the groove.

Further, the four corners of the lower surface of the No. 1 horizontal plate are provided with wheels.

After the above structure is adopted, the beneficial effects of the present utility model are as follows: the adjustable bookshelf with partitions for the library described in the present utility model is convenient for height adjustment, convenient for the classification and placement of books, and has stronger practicability, and the utility model has the advantages of reasonable setting. , the production cost is low and so on.

Description of drawings:

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

Figure 1 is a cross-sectional view of the utility model.

Figure 2 is a front view of the utility model.

Figure 3 is a left side view of the utility model.

FIG. 4 is an enlarged view of part A in FIG. 1 .

Fig. 5 is the left side view of the partition plate in the utility model.

Description of reference numbers:

No. 1 horizontal plate 1, pneumatic lifting rod 2, No. 3 horizontal plate 3, groove 3-1, slide rail 4, placing box 5, opening 5-1, connecting seat 6, No. 4 horizontal plate 7, sleeve 8, Connecting rod 9, hand screw 10, No. 2 horizontal plate 11, placing frame 12, bracket 13, dividing plate 14, silica gel layer 15, placing plate 16, handle 17, placing slot 18, wheel 19, limit plate 20.

Detailed ways:

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Fig. 1 to Fig. 5, this specific embodiment adopts the following technical solutions: it includes a No. 1 horizontal plate 1; it also includes a pneumatic lifting rod 2, a No. 3 horizontal plate 3, a slide rail 4, a placing box 5, a connecting seat 6. No. 4 horizontal plate 7, sleeve 8, connecting rod 9, hand screw 10, No. 2 horizontal plate 11, placing frame 12, bracket 13, partition plate 14, limit plate 20 and silicone layer 15; No. 1 horizontal plate The left and right sides of the upper surface of the plate 1 are welded and fixed with pneumatic lifting rods 2; the upper and inner sides of the lower rod bodies of the pneumatic lifting rods 2 on the left and right sides are welded and connected with the third horizontal plate 3; the upper surface of the third horizontal plate 3 is left and right. Both sides are fixed with slide rails 4 by screws; a placing box 5 is arranged above the third horizontal plate 3; the front side of the placing box 5 is provided with an opening 5-1; On the slide rail 4; the upper outer wall of the upper rod body of the pneumatic lifting rod 2 on the left and right sides is sleeved with a connecting seat 6; the connecting seat 6 on the left and right sides is welded and fixed with a No. 4 transverse plate 7; The plate 7 is arranged above the placement box 5; the left and right sides of the upper surface of the No. 1 horizontal plate 1 and the No. 4 horizontal plate 7 are fixed with a sleeve 8 by gluing; the sleeve 8 is inserted and screwed with a connecting rod 9 ; The outer wall of the connecting rod 9 on the left side is sleeved and fixed with a hand screw 10; the upper ends of the two connecting rods 9 on the same horizontal line on the lower side are screwed on the lower surface of the second horizontal plate 11 through bearings; The two connecting rods 9 on the same horizontal line are screwed on the lower surface of the placement frame 12 through bearings; the bottom surface of the placement frame 12, the lower surface of the second horizontal plate 11 and the lower surface of the third horizontal plate 3 are all welded. The drum is fixed with a bracket 13; the left and right ends of the lower surface of the bracket 13 are welded and fixed with limit plates 20; the rod body in the middle of the bracket 13 is provided with five partition plates 14; the connection between the partition plate 14 and the bracket 13 is provided with The silica gel layer 15; the silica gel layer 15 is glued on the partition plate 14 by high viscosity;

Further, two placing plates 16 are arranged on the outer side of the lower body of the pneumatic lifting rod 2 in order from top to bottom; books can be placed and displayed on the placing plates 16 .

Further, a handle 17 is fixed in the middle of the bottom frame of the front side of the said placing box 5 by screws; the handle 17 is convenient for pulling the placing box 5 .

Further, the upper surfaces of the No. 1 cross-board 1, No. 2 cross-board 11 and No. 4 cross-board 7 are provided with placement grooves 18; the placement grooves 18 are convenient for placing books.

Further, a groove 3-1 is provided on the upper surface of the third horizontal plate 3; the slide rail 4 is arranged in the groove 3-1; the groove 3-1 saves space.

Further, wheels 19 are fixed on the four corners of the lower surface of the No. 1 horizontal plate 1 through bolts; the wheels 19 facilitate the movement of the entire device.

The working principle of this specific embodiment: the wheels 19 facilitate the movement of the entire device; manually adjust the No. 2 cross plate 11, adjust the hand screw 10 on the lower side of the No. 2 cross plate 11, and the hand screw 10 drives the left connecting rod 9 in the sleeve. 8 moves in the up and down direction, so as to realize the up and down movement of the second horizontal plate 11; after manually pulling the handle 17, through the cooperation of the slide rail 4 and the slider on the lower surface of the placing box 5, the placing box 5 can be moved. Pull out; adjust the pneumatic lifting rod 2; the upper rod body of the pneumatic lifting rod 2 is contracted into the lower rod body; the upper rod body of the pneumatic lifting rod 2 drives the No. 4 horizontal plate 7 and the placing frame 12 above the No. 4 horizontal plate 7 to move downward; Manually adjust the hand screw 10 on the upper side; according to the height of the placed book, the connecting rod 9 on the upper left side can be screwed into the sleeve 8, and the vertical direction of the placing frame 12 can be adjusted; after the height of the placing frame 12 is adjusted ; Place books on No. 1 horizontal board 1, No. 2 horizontal board 11, No. 4 horizontal board 7 and placement frame 12; After books of the same type are placed together, manually adjust the partition board 14 to the point of contact On the book, it is convenient to separate books of the same type; the limit plate 20 and the placing slot 18 are convenient for placing the book; the upper rod body of the pneumatic lifting rod 2 is stretched; With the cooperation, the placing box 5 is reset; books can be placed on the placing frame 12 and the placing plate 16.

After adopting the above-mentioned structure, the beneficial effects of this specific embodiment are as follows:

1. Through the pneumatic lifting rod 2, the No. 4 horizontal plate 7 can be moved up and down, which is convenient for adjusting the upper sleeve 8 and the connecting rod 9, so as to facilitate the adjustment of the height between the No. 4 horizontal plate 7 and the placing frame 12; The cooperation of the slider on the lower surface of the placing box 5 and the slide rail 4 can not only realize the contraction of the pneumatic lift rod 2, but also increase the storage space;

2. By turning the hand screw 10, the distance between the sleeve 8 and the connecting rod 9 can be adjusted, thereby realizing the height adjustment between the No. 1 horizontal plate 1 and the No. 2 horizontal plate 11, the No. 4 horizontal plate 7 and the placement frame The height adjustment between 12 can meet the placement of books of different heights; it is convenient for the classification and placement of books;

3. Through the cooperation of the limit plate 20 on the lower side of the bracket 13 and the placement slot 18, it is convenient to place books; through the cooperation of the bracket 13, the silicone layer 15 and the partition plate 14, the separation of different types of books can be realized, which is convenient for the storage of books. Category placement.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (6)

1. An interlayer adjustable bookshelf for a library comprises a first transverse plate (1); the method is characterized in that: the device also comprises a pneumatic lifting rod (2), a third transverse plate (3), a sliding rail (4), a placing box (5), a connecting seat (6), a fourth transverse plate (7), a sleeve (8), a connecting rod (9), a hand screw (10), a second transverse plate (11), a placing frame (12), a support (13), a partition plate (14), a limiting plate (20) and a silica gel layer (15); the left side and the right side of the upper surface of the first transverse plate (1) are respectively provided with a pneumatic lifting rod (2); a third transverse plate (3) is connected between the inner sides of the upper parts of the lower rod bodies of the pneumatic lifting rods (2) at the left side and the right side; the left side and the right side of the upper surface of the third transverse plate (3) are provided with slide rails (4); a placing box (5) is arranged above the third transverse plate (3); the front side surface of the placing box (5) is provided with an opening (5-1); the placing box (5) is arranged on the sliding rail (4) in a sliding manner through a sliding block on the lower surface of the placing box; the outer wall of the upper part of the upper rod body of the pneumatic lifting rod (2) at the left side and the right side is sleeved with a connecting seat (6); a fourth transverse plate (7) is connected between the connecting seats (6) on the left side and the right side; the fourth transverse plate (7) is arranged above the placing box (5); sleeves (8) are arranged on the left side and the right side of the upper surfaces of the first transverse plate (1) and the fourth transverse plate (7); a connecting rod (9) is inserted and screwed in the sleeve (8); a hand screw (10) is sleeved and fixed on the outer wall of the connecting rod (9) at the left side; the upper ends of two connecting rods (9) on the same horizontal line at the lower side are screwed on the lower surface of a second transverse plate (11); the upper ends of two connecting rods (9) on the same horizontal line on the upper side are screwed on the lower surface of the placing frame (12); the bottom plate of the placing frame (12), the lower surface of the second transverse plate (11) and the lower surface of the third transverse plate (3) are respectively provided with a bracket (13); limiting plates (20) are fixed at the left end and the right end of the lower surface of the support (13); a plurality of partition plates (14) penetrate through the rod body in the middle of the bracket (13); a silica gel layer (15) is arranged at the joint of the partition plate (14) and the bracket (13).

2. The adjustable interlayer bookshelf for the library according to claim 1, wherein: the outer side surface of the lower rod body of the pneumatic lifting rod (2) is provided with a plurality of placing plates (16) which are sequentially arranged in parallel from top to bottom.

3. The adjustable interlayer bookshelf for the library according to claim 1, wherein: the middle part of the bottom frame at the front side surface of the placing box (5) is provided with a handle (17).

4. The adjustable interlayer bookshelf for the library according to claim 1, wherein: the upper surfaces of the first transverse plate (1), the second transverse plate (11) and the fourth transverse plate (7) are provided with placing grooves (18).

5. The adjustable interlayer bookshelf for the library according to claim 1, wherein: a groove (3-1) is arranged on the upper surface of the third transverse plate (3); the slide rail (4) is arranged in the groove (3-1).

6. The adjustable interlayer bookshelf for the library according to claim 1, wherein: the four corners of the lower surface of the first transverse plate (1) are provided with wheels (19).

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