CN219270457U

CN219270457U - Book rack

Info

Publication number: CN219270457U
Application number: CN202223297730.1U
Authority: CN
Inventors: 冯周敏
Original assignee: Jiangxi Nibaxiong Education Technology Co ltd
Current assignee: Jiangxi Nibaxiong Education Technology Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-06-30
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of book placing frames, in particular to a book placing frame, which comprises a top plate, wherein the top end of the top plate is fixedly connected with a mounting structure, the bottom end of the top plate is connected with a plurality of placing plates through a telescopic assembly, a plurality of placing spaces are formed between the placing plates and the top plate, the telescopic assembly comprises a fixed plate, a plurality of first telescopic plates and a plurality of second telescopic plates, the bottom ends of the first telescopic plates and the bottom ends of the second telescopic plates are respectively and fixedly connected with the top ends of the placing plates, the bottom ends of the fixed plate are provided with adjusting grooves, the adjusting grooves are respectively arranged on the first telescopic plates and the corresponding placing plates, and the first telescopic plates and the second telescopic plates are respectively in sliding fit with the corresponding adjusting grooves; the height of a plurality of intervals of placing of being convenient for is convenient for adjust according to placing the height of books and carries out corresponding, has improved the practicality of its use.

Description

Book rack

Technical Field

The utility model relates to the technical field of book placing frames, in particular to a book placing frame.

Background

As is well known, the book placing rack is a rack body for placing books, the rack body is divided into a plurality of intervals for placing books through a plurality of partition boards, the sizes of most book placing racks are formulated according to the demands of customers, the books are inconvenient to fold, a plurality of books are required to be moved and lifted in the process of carrying, the books are inconvenient to carry, meanwhile, the interval sizes for placing books are fixed, the heights of the intervals are inconvenient to be correspondingly adjusted according to the heights for placing books, and the practicality of the books is reduced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a book placing rack for solving the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the book placing rack comprises a top plate, wherein the top end of the top plate is fixedly connected with a mounting structure, the bottom end of the top plate is connected with a plurality of placing plates through a telescopic assembly, and a plurality of placing spaces are formed between the placing plates and the top plate;

the telescopic assembly comprises a fixed plate, a plurality of first telescopic plates and a plurality of second telescopic plates, wherein the bottom ends of the first telescopic plates and the bottom ends of the second telescopic plates are fixedly connected with the top ends of the plurality of placing plates respectively, an adjusting groove is formed in the bottom end of the fixed plate, the adjusting grooves are formed in the plurality of first telescopic plates and the corresponding plurality of placing plates, and the plurality of first telescopic plates and the second telescopic plates are in sliding fit with the corresponding adjusting grooves respectively.

Preferably, the mounting structure comprises a mounting plate, the mounting plate is fixedly mounted on the rear side of the top end of the top plate, a plurality of reinforcing plates are fixedly connected between the mounting plate and the top plate, and a plurality of mounting holes are formed in the mounting plate.

Further, the widths of the plurality of first expansion plates are sequentially reduced from top to bottom.

Still further, a plurality of the side ends of adjustment tank all are provided with the spacing groove, and the inside of each spacing groove all slides and is provided with the stopper, the side end of a plurality of stoppers respectively with a plurality of first expansion plate and the side fixed connection of second expansion plate.

Further scheme, the equal threaded connection of side of fixed plate and a plurality of board of placing has the screw, and is a plurality of the side of first expansion plate and second expansion plate all evenly is provided with a plurality of fixed slots, and the side of screw inserts to the inside of corresponding fixed slot.

(III) beneficial effects

Compared with the prior art, the utility model provides the book placing rack, which has the following beneficial effects:

this books rack is convenient for fix this books rack on the wall body through mounting structure, is convenient for get up this books rack shrink through flexible subassembly, reduces the volume that it was taken up, and the people of being convenient for remove it and lift, has improved the convenience that its used, is convenient for adjust a plurality of spaced heights of placing simultaneously, is convenient for carry out corresponding regulation according to the height of placing books, has improved the practicality of its use.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

FIG. 3 is a schematic view of a partially enlarged structure of the present utility model at B in FIG. 1;

fig. 4 is a schematic view of a partially enlarged structure of fig. 1C according to the present utility model.

In the figure: 1. a top plate; 2. placing a plate; 3. a fixing plate; 4. a first expansion plate; 5. a second expansion plate; 6. a mounting plate; 7. a reinforcing plate; 8. a mounting hole; 9. a limiting block; 10. a screw; 11. a fixing groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, a book rack comprises a top plate 1, wherein the top end of the top plate 1 is fixedly connected with a mounting structure, the bottom end of the top plate 1 is connected with a plurality of placing plates 2 through a telescopic assembly, a plurality of placing intervals are formed between the placing plates 2 and the top plate 1, the book rack is conveniently fixed on a wall body through the mounting structure, the book rack is conveniently contracted through the telescopic assembly, the occupied volume of the book rack is reduced, people can conveniently carry the book rack, the convenience in use is improved, the heights of the placing intervals are conveniently adjusted, corresponding adjustment is conveniently carried out according to the heights of the placed books, and the use practicability of the book rack is improved;

referring to fig. 1, the telescopic assembly includes a fixing plate 3, a plurality of first telescopic plates 4 and a plurality of second telescopic plates 5, the width of the plurality of first telescopic plates 4 is reduced from top to bottom in sequence, the bottom ends of the plurality of first telescopic plates 4 and the bottom ends of the plurality of second telescopic plates 5 are fixedly connected with the top ends of the plurality of placing plates 2 respectively, the bottom ends of the fixing plate 3 are provided with adjusting grooves, the plurality of first telescopic plates 4 and the corresponding plurality of placing plates 2 are provided with adjusting grooves, the plurality of first telescopic plates 4 and the second telescopic plates 5 are respectively in sliding fit with the corresponding adjusting grooves, and the heights of the placing intervals are adjusted correspondingly through the sliding of the first telescopic plates 4 and the second telescopic plates 5 in the plurality of adjusting grooves conveniently according to the heights of placing books.

Referring to fig. 1, the mounting structure includes a mounting plate 6, the mounting plate 6 is fixedly mounted at the rear side of the top end of the top plate 1, a plurality of reinforcing plates 7 are fixedly connected between the mounting plate 6 and the top plate 1, the connection stability of the mounting plate 6 and the top plate 1 is increased, a plurality of mounting holes 8 are formed in the mounting plate 6, expansion screws 10 are inserted into the mounting holes 8 and into holes drilled in a wall, and the mounting plate 6 is fixed on the wall through the collision screws 10.

Referring to fig. 1, 2 and 3, side ends of the plurality of adjusting grooves are respectively provided with a limiting groove, limiting blocks 9 are respectively slidably arranged in the limiting grooves, the side ends of the plurality of limiting blocks 9 are fixedly connected with side ends of the plurality of first telescopic plates 4 and the plurality of second telescopic plates 5 respectively, limiting effects on the plurality of first telescopic plates 4 and the plurality of second telescopic plates 5 are achieved through the limiting blocks 9, and the plurality of first telescopic plates 4 and the plurality of second telescopic plates 5 are prevented from sliding out from the inside of the adjusting grooves.

Referring to fig. 1 and 4, the side ends of the fixing plate 3 and the side ends of the plurality of placing plates 2 are respectively and threadedly connected with a screw 10, the side ends of the plurality of first expansion plates 4 and the plurality of second expansion plates 5 are respectively and uniformly provided with a plurality of fixing grooves 11, the side ends of the screw 10 are inserted into the corresponding fixing grooves 11, and the screw 10 is tightened so that the screw 10 is inserted into the corresponding fixing grooves 11, thereby facilitating the fixing of the plurality of first expansion plates 4 and the plurality of second expansion plates 5.

To sum up, this books rack, when using, at first fix mounting panel 6 on the wall body through collision screw 10, through the slip of first expansion plate 4 and second expansion plate 5 in a plurality of adjustment tank inside respectively, carry out corresponding regulation to the height of placing the interval according to the height of placing books, then screw up screw 10 makes the inside of the corresponding fixed slot 11 of screw 10 insert, places the inside at the interval to placing board 2 and second placing board 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a books rack, includes roof, its characterized in that: the top end of the top plate is fixedly connected with the mounting structure, the bottom end of the top plate is connected with a plurality of placing plates through a telescopic assembly, and a plurality of placing spaces are formed between the placing plates and the top plate;

2. The book holder of claim 1, wherein: the mounting structure comprises a mounting plate, the mounting plate is fixedly mounted on the rear side of the top end of the top plate, a plurality of reinforcing plates are fixedly connected between the mounting plate and the top plate, and a plurality of mounting holes are formed in the mounting plate.

3. The book holder of claim 2, wherein: the width of the plurality of first expansion plates is reduced from top to bottom in sequence.

4. A book rest according to claim 3, wherein: the side ends of a plurality of adjusting grooves are all provided with the spacing groove, and the inside of each spacing groove all slides and is provided with the stopper, the side end of a plurality of stoppers respectively with the side fixed connection of a plurality of first expansion plates and second expansion plates.

5. The book holder of claim 4, wherein: the side ends of the fixing plate and the side ends of the plurality of placing plates are in threaded connection with screws, a plurality of fixing grooves are uniformly formed in the side ends of the first telescopic plate and the second telescopic plate, and the side ends of the screws are inserted into the corresponding fixing grooves.