Bookshelf

Abstract

The utility model discloses a bookshelf, which comprises a plurality of groups of bottom plates, first side plates and second side plates, book placing spaces are defined by the bottom plates, the first side plates and the second side plates, and the bookshelf is provided with a plurality of book placing spaces; a partition plate is arranged between the first side plate and the second side plate, one end of the partition plate is rotatably installed on the first side plate, the other end of the partition plate is detachably connected with the second side plate through a limiting assembly, and the partition plate is parallel to the bottom plate and divides the book containing space into an upper area and a lower area. A storage groove capable of containing the partition plate is formed in the first side plate, and the first side plate can enter the storage groove after rotating by a certain angle. By means of the structural arrangement of the bookshelf, the partition plates capable of being rotationally stored are arranged, the original book containing space can be partitioned according to needs, therefore, the space height of the bookshelf can be adjusted, and the space utilization rate is increased.

Description

Technical Field

[0001] This utility model belongs to the field of furniture equipment technology, and in particular relates to a bookshelf. Background Technology

[0002] Traditional bookshelves typically employ a fixed-height, tiered design, with the spacing between each shelf often based on standard book sizes. However, in practice, users may store books, magazines, decorative items, and other items of varying heights. If these items are significantly shorter than the design height of a single shelf, a large amount of vertical space is wasted, reducing the overall space utilization of the bookshelf. Furthermore, as the number of books in a collection increases or decreases, users often need to rearrange the bookshelf layout or purchase additional shelves to accommodate the changes, which not only increases costs but also causes inconvenience. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, this utility model provides a bookshelf with adjustable height to improve space utilization.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: a bookshelf, comprising several sets of base plates, first side plates, and second side plates, wherein the base plates, first side plates, and second side plates surround and form a book storage space, and the bookshelf has several book storage spaces; a partition plate is provided between the first side plates and the second side plates, one end of the partition plate is rotatably mounted on the first side plate, and the other end is detachably connected to the second side plate through a limiting component, the partition plate is arranged parallel to the base plate, and divides the book storage space into upper and lower areas; the first side plate is provided with a storage slot for accommodating the partition plate, and the partition plate can be rotated at a certain angle to enter the storage slot; through the structural design of the bookshelf, with the rotatable partition plate, the original book storage space can be divided as needed, thereby adjusting the height of the bookshelf and improving space utilization.

[0005] Preferably, one end of the partition plate is rotatably connected to the storage tank.

[0006] Preferably, the storage tank has rotating holes at both ends, and the partition plate has rotating parts at both ends. The rotating parts are inserted into the rotating holes and move relative to each other along the guide of the rotating holes.

[0007] Preferably, the bottom of the rotating hole is provided with a strip groove, and the rotating part has a strip structure. Its maximum width along the cross-sectional length direction is not greater than the diameter of the rotating hole and is greater than the width of the strip groove. The minimum width of the rotating part along the cross-sectional width direction is not greater than the width of the strip groove. When the rotating part rotates to a certain angle, the rotating part can be inserted into the strip groove.

[0008] Preferably, the bottom edge of the storage tank is provided with a blocking portion for restricting the rotation of the partition plate.

[0009] Preferably, the partition plate has a slot at the end away from the rotating part, and a limiting groove is provided on the second side plate. The limiting component includes a limiting block inserted into the limiting groove and a limiting spring provided in the limiting groove. The two ends of the limiting spring are respectively fixed to the limiting block and the bottom surface of the limiting groove. The end of the limiting block away from the limiting groove is inserted into the slot.

[0010] Preferably, the limiting block is provided with a lever, and a lever space is provided between the lever and the second side plate.

[0011] Preferably, the top of the end of the limiting block away from the limiting groove is provided with a rounded chamfer.

[0012] The technical effect of this utility model is that by setting up the structure of the bookshelf and setting up a rotatable partition, the original book storage space can be divided as needed, thereby adjusting the height of the bookshelf and improving the space utilization rate. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a structural diagram of a single base plate, a first side plate, and a second side plate.

[0015] Figure 3 This is a schematic diagram of a single book storage space in a divided state.

[0016] Figure 4 for Figure 3 A cross-sectional view.

[0017] Figure 5 for Figure 4 A larger image of a portion of point A in the middle.

[0018] The reference numerals for the main technical features in the figure are as follows: 1. Base plate; 2. First side plate; 3. Second side plate; 4. Book storage space; 5. Divider plate; 6. Storage slot; 7. Rotating hole; 8. Strip groove; 9. Rotating part; 10. Blocking part; 11. Insertion space; 12. Card slot; 13. Limiting slot; 14. Limiting block; 15. Limiting spring; 16. Paddle plate; 17. Paddle space. Detailed Implementation

[0019] The present invention will be further described below with reference to specific embodiments and accompanying drawings.

[0020] like Figures 1-5As shown, a bookshelf includes a base plate 1, a first side plate 2, and a second side plate 3. The base plate 1, the first side plate 2, and the second side plate 3 are arranged in a group. One end of each base plate 1 is fixed to a first side plate 2, and the other end is fixed to a second side plate 3. The first side plate 2 and the second side plate 3 are arranged in parallel and are both perpendicular to the corresponding base plate 1. The base plate 1, the first side plate 2, and the second side plate 3 surround to form a book storage space 4. The bookshelf has multiple book storage spaces 4.

[0021] Furthermore, a partition plate 5 is installed between the first side plate 2 and the second side plate 3. The partition plate 5 is located above the bottom plate 1 and parallel to the bottom plate 1. The partition plate 5 is located near the half-height area of ​​the first side plate 2 and the second side plate 3. A storage groove 6 is provided on the first side plate 2. Two rotating holes 7 are provided on the two side walls of the storage groove 6 near the bottom. The rotating holes 7 are round holes. A strip groove 8 is provided at the bottom of the rotating holes 7. The strip groove 8 has a U-shaped structure and the groove width is smaller than the diameter of the rotating holes 7. Rotating parts 9 are fixed to both sides of one end of the partition plate 5. The rotating parts 9 are truncated The rotating part 9 has a strip-shaped structure with semi-circular ends. The length of the rotating part 9 is the same as the diameter of the rotating hole 7, and its width is the same as the width of the strip groove 8. The bottom groove shape of the strip groove 8 is the same as the end shape of the rotating part 9. That is, the rotating part 9 can rotate relative to the rotating hole 7 along the guide of the rotating hole 7. At the same time, when the rotating part 9 rotates to a certain angle, the rotating part 9 can be inserted into the strip groove 8, and it is inserted to the bottom of the strip groove 8 and abuts against the strip groove 8. At this time, since the two sides of the rotating platform are in contact with the groove surface of the strip groove 8, the groove surface of the strip groove 8 will restrict the rotation of the rotating platform.

[0022] Furthermore, the storage slot 6 has a blocking part 10 on the bottom edge of the slot facing the book storage space 4. The blocking part 10 is a baffle integrally formed with the first side plate 2. The plane of the baffle facing away from the book storage space 4 and the inner side of the first side plate 2 are arranged on the same plane. The blocking part 10 and the slot wall of the storage slot 6 surround to form an insertion space 11. The top of the blocking part 10 abuts against the bottom surface of the partition plate 5. When the rotating table is inserted into the strip slot 8, the partition plate 5 is also inserted into the insertion space 11 accordingly.

[0023] Furthermore, the partition plate 5 has a slot 12 at one end away from the rotating part 9, and a limiting groove 13 is provided on the second side plate 3. The limiting component includes a limiting block 14 and a limiting spring 15. The limiting spring 15 is located in the limiting groove 13, and its two ends are respectively fixed to the limiting block 14 and the bottom surface of the limiting groove 13. One end of the limiting block 14 is inserted into the limiting groove 13 and fixedly connected to the limiting spring 15, and the other end is inserted into the slot 12. The top of this end has a rounded chamfer. The bottom of the limiting block 14 has a lever 16. There is a lever space 17 between the lever 16 and the second side plate 3. By levering the lever 16 to move towards the limiting groove 13, the limiting block 14 and the slot 12 can be separated.

[0024] The specific implementation process of this utility model is as follows: When the height of books, magazines and other items is relatively high, it is necessary to fold up the partition plate 5: First, move the lever 16 to the limiting groove 13, the limiting block 14 and the slot 12 separate, and flip the partition plate 5 upward toward the storage groove 6. The partition plate 5 is flipped into the storage groove 6. At this time, when it is flipped to a certain angle, the rotating part 9 is directly opposite the groove opening of the strip groove 8. The rotating part 9 will move downward under the gravity of the partition plate 5 and insert into the strip groove 8. At the same time, the partition plate 5 will also be inserted into the insertion space 11. At this time, the height of the book space 4 is a single-layer structure.

[0025] When the height of books, magazines, and other items is low, pull the partition 5 in the storage slot 6 upward to the highest height, and then flip the partition 5 outward. One end of the slot 12 on the partition 5 will press the limiting block 14. The limiting block 14 first retracts against the limiting spring 15, and then inserts into the slot 12 under the action of the limiting spring 15. At this time, the bottom surface of the partition 5 will also come into contact with the top surface of the blocking part 10, thereby dividing the book storage space 4 into two layers.

[0026] The above description is only a specific embodiment of the present utility model, but the structural features of the present utility model are not limited thereto. The present utility model can be used in similar products. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.

Claims

1. A bookshelf, characterized in that: The bookshelf comprises several sets of base plates (1), first side plates (2), and second side plates (3). The base plates (1), first side plates (2), and second side plates (3) surround and form a book storage space (4). The bookshelf has several book storage spaces (4). A partition plate (5) is provided between the first side plate (2) and the second side plate (3). One end of the partition plate (5) is rotatably mounted on the first side plate (2), and the other end is detachably connected to the second side plate (3) through a limiting component. The partition plate (5) is arranged parallel to the base plate (1) and divides the book storage space (4) into upper and lower areas. The first side plate (2) is provided with a storage slot (6) that can accommodate the partition plate (5). The partition plate can be rotated at a certain angle and enter the storage slot (6).

2. A bookshelf according to claim 1, characterized in that: One end of the partition plate (5) is rotatably connected to the storage tank (6).

3. A bookshelf according to claim 2, characterized in that: The storage tank (6) has rotating holes (7) at both ends near the bottom of the tank, and the partition plate (5) has rotating parts (9) at both ends. The rotating parts (9) are inserted into the rotating holes (7) and move relative to each other along the guide of the rotating holes (7).

4. A bookshelf according to claim 3, characterized in that: The bottom of the rotating hole (7) is provided with a strip groove (8). The rotating part (9) has a strip structure. Its maximum width along the cross-sectional length direction is not greater than the diameter of the rotating hole (7) and is greater than the width of the strip groove (8). The minimum width of the rotating part (9) along the cross-sectional width direction is not greater than the width of the strip groove (8). When the rotating part (9) rotates to a certain angle, the rotating part (9) can be inserted into the strip groove (8).

5. A bookshelf according to claim 4, characterized in that: The bottom groove edge of the storage tank (6) is provided with a blocking part (10) for restricting the rotation of the partition plate (5).

6. A bookshelf according to claim 4, characterized in that: The partition plate (5) has a slot (12) at one end away from the rotating part (9), and the second side plate (3) has a limiting groove (13). The limiting component includes a limiting block (14) inserted into the limiting groove (13) and a limiting spring (15) provided in the limiting groove (13). The two ends of the limiting spring (15) are respectively fixed to the limiting block (14) and the bottom surface of the limiting groove (13). The end of the limiting block (14) away from the limiting groove (13) is inserted into the slot (12).

7. A bookshelf according to claim 6, characterized in that: The limiting block (14) is provided with a dial plate (16), and a toggle space (17) is provided between the dial plate (16) and the second side plate (3).

8. A bookshelf according to claim 6, characterized in that: The top of the end of the limiting block (14) away from the limiting groove (13) is provided with a rounded chamfer.

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