Adjustable shelf sideboard cabinet

Abstract

The utility model discloses an adjustable shelf sideboard cabinet which comprises a cabinet body, a storage cavity is formed in the upper half portion of the cabinet body, a plurality of shelves are evenly arranged in the storage cavity from top to bottom, and a plurality of supporting blocks which are evenly distributed up and down and can be transversely fixed to the bottoms of the shelves are arranged on the two sides of the storage cavity. The supporting blocks can be turned upwards to be fixed to the inner wall of the storage cavity, positioning grooves which are used for containing the transverse supporting blocks and matched with the supporting blocks are formed in the bottoms of the two sides of the shelf, and containing grooves which are used for containing the supporting blocks turned upwards and matched with the supporting blocks are formed in the inner wall of the storage cavity. The utility model has the characteristics that the space between the shelves can be adjusted after actual installation so as to adapt to the placement of articles with different sizes and volumes, the integral disassembly or reassembly is not needed, the cost is effectively reduced, the use is simpler and more convenient, and the like.

Description

Technical Field

[0001] This utility model relates to a sideboard, specifically an adjustable shelf sideboard. Background Technology

[0002] A sideboard is a storage cabinet placed in an empty space in the dining room or next to the dining table. It can be used to store bowls, plates, chopsticks, wine, beverages, and temporarily place soup and dishes.

[0003] A tiered sideboard is disclosed in Chinese patent application CN202950249U. It includes a cabinet body, legs, doors, and drawers. Four legs are vertically positioned at the four corners of the lower cabinet body. Two doors are located on the front of the left and right sides of the lower cabinet compartment, and each door is connected to the cabinet body via two hinges on its outer side. Two drawers are positioned side-by-side on the inner side of the middle compartment of the lower cabinet body.

[0004] In the existing technology, because the way sideboards are used in different households and the size of the items to be placed varies at different times, the shelf spacing of the sideboard needs to be adjusted to accommodate items of different sizes. However, the shelf spacing of existing sideboards is fixed, and the cost of disassembling or reassembling the entire sideboard is relatively large, which increases the burden and is very impractical. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable shelf sideboard, which solves the problems of fixed shelf spacing and high cost of changing shelf spacing in the existing technology.

[0006] The above-mentioned technical objective of this utility model is mainly achieved through the following technical solution: an adjustable shelf sideboard, including a cabinet body, the upper half of which is provided with a storage cavity, a plurality of shelves are evenly arranged from top to bottom in the storage cavity, a plurality of support blocks are evenly distributed vertically on both sides of the storage cavity and can be horizontally fixed to the bottom of the shelves, the support blocks can be flipped upward and fixed to the inner wall of the storage cavity, the bottom of both sides of the shelves is provided with positioning grooves for accommodating the horizontal support blocks and cooperating with the support blocks, and the inner wall of the storage cavity is provided with receiving grooves for accommodating the upwardly flipped support blocks and cooperating with the support blocks.

[0007] As a further preferred technical solution of this utility model, the support block includes a connecting column rotatably connected to the lower part of the receiving groove and a positioning element that cooperates with the positioning groove and is movably connected to the connecting column.

[0008] As a further preferred technical solution of this utility model, the two ends of the connecting column are rotatably connected to the two sides of the receiving groove through a rotating shaft, and when the support block is laterally supported, the lower side of the rotating shaft is provided with an outward protrusion that can make surface contact with the bottom surface of the receiving groove.

[0009] As a further preferred technical solution of this utility model, the positioning member includes a connecting part connected to the connecting column and a limiting part provided at the end of the connecting part and extending and protruding towards both sides of the connecting part, and the positioning groove is provided with a limiting groove that cooperates with the limiting part.

[0010] As a further preferred technical solution of this utility model; a protruding post is provided on the side wall of the connecting post, and a movable groove that slides with the protruding post is provided in the middle of the connecting part, and a telescopic spring that connects to the end of the protruding post is provided in the movable groove.

[0011] As a further preferred technical solution of this utility model, a positioning block for supporting the bottom of the shelf is provided on the inner wall between the two sides of the storage cavity.

[0012] Therefore, this utility model has the advantages of being able to adjust the spacing between each shelf after installation to accommodate items of different sizes and volumes, without the need for overall disassembly or reassembly, effectively reducing costs, and being simpler and more convenient to use. Attached Figure Description

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

[0014] Figure 2 yes Figure 1 Structural sectional view;

[0015] Figure 3 yes Figure 2 Enlarged view of the structure at point A in the diagram. Detailed Implementation

[0016] The technical solution of this utility model will be further described in detail below through embodiments and in conjunction with the accompanying drawings.

[0017] like Figure 1-2As shown, an adjustable shelf sideboard includes a cabinet body 1. The upper half of the cabinet body 1 has a storage cavity 11. Multiple shelves 2 are evenly arranged from top to bottom within the storage cavity 11. The number of shelves 2 can be adjusted according to actual needs. Multiple support blocks 3 are evenly distributed vertically on both sides of the storage cavity 11 and can be horizontally fixed to the bottom of the shelves 2. Multiple support blocks 3 are also provided on the inner walls of both sides of the storage cavity 11 to support and fix multiple shelves 2 and shelves 2 at different intervals. Positioning blocks 13 are provided on the inner wall between the two sides of the storage cavity 11 to support the bottom of the shelves 2. When the support blocks 3 are in a horizontal position supporting the sides of the shelves 2, the positioning blocks 13 are located at the bottom of the shelves 2, supporting the bottom surface of the shelves 2 to enhance the support strength and ensure the stability of the shelves 2 when items are placed. The support blocks 3 can be flipped upwards and fixed to the inner wall of the storage cavity 11. Multiple support blocks 3 are provided on the bottom of both sides of the shelves 2 for holding... The storage cavity 11 has a positioning groove 21 that accommodates the horizontal support block 3 and cooperates with it. The inner wall of the storage cavity 11 is provided with a receiving groove 12 that accommodates the upward-flipped support block 3 and cooperates with it. When the support block 3 is in the horizontal state, it is located in the positioning groove 21 on the bottom surface of the shelf 2, which supports both sides of the shelf 2 and keeps the shelf 2 stable. When the support block 3 is flipped upward and located in the receiving groove 12 on the side wall of the storage cavity 11, the shelf 2 is not set on this shelf, which serves to store the support block 3, make room for the placement of items, and avoid occupying extra space. At the same time, when it is necessary to set the shelf 2, the support block 3 can be flipped downward out of the receiving groove 12 until the support block 3 is in the horizontal state, so that the shelf 2 can be placed on the support block 3 and the positioning groove 13. Then, the spacing between each shelf can be adjusted according to the support block 3 of different heights and the shelf 2 can be fixed.

[0018] like Figure 2-3 As shown, the support block 3 includes a connecting column 31 rotatably connected to the lower part of the receiving groove 12 and a positioning element 32 that cooperates with the positioning groove 21 and is movably connected to the connecting column 31. Both ends of the connecting column 31 are rotatably connected to both sides of the receiving groove 12 via rotating shafts 311. The two rotating shafts 311 are respectively located at both ends of the connecting column 31 and connected to both sides of the receiving groove 12, allowing the support block 3 to rotate around the rotating shafts 311, thereby facilitating the flipping of the support block 3 and adjusting its state. The positioning element 32 cooperates with the positioning groove 21 at the bottom of the shelf 2, and the positioning groove 21 positions the shelf. The positioning component 32 is fixed in place, so that the positioning component 32 can stably support the shelf 2 and prevent the positioning component 32 from falling out of the positioning groove 21. When the support block 3 supports laterally, the lower side of the rotating shaft 311 is provided with an outward protrusion 312 that can make surface contact with the bottom surface of the receiving groove 12. When the support block 3 supports the shelf 2 laterally, the plane of the outward protrusion 312 is in parallel contact with and abuts against the bottom surface of the receiving groove 12, which plays a role in supporting and limiting the lateral state of the support block 3, preventing the support block 3 from tilting too downward and thus failing to provide stable support for the shelf 2, and enhancing the stability of the support block 3 in supporting the shelf 2.

[0019] like Figure 2-3 As shown, the positioning member 32 includes a connecting portion 321 connected to the connecting post 31 and a limiting portion 322 located at the end of the connecting portion 321 and extending and protruding towards both sides of the connecting portion 321. A limiting groove 211 is provided in the positioning groove 21 to cooperate with the limiting portion 322. A protruding post 313 is provided on the side wall of the connecting post 31. A movable groove 323 is provided in the middle of the connecting portion 321 to slide with the protruding post 313. A telescopic spring 324 connected to the end of the protruding post 313 is provided in the movable groove 323. The telescopic spring 324 allows the positioning member 32 to be positioned within the positioning groove 21 by the stretching action of the telescopic spring 324, thus limiting the positioning portion 322. The positioning part 322 retracts along the protrusion 313, shortening the overall length of the support block 3. Thus, when the support block 3 is located in the positioning groove 21, it can be automatically locked in the positioning groove 21 by the action of the telescopic spring 324, preventing the support block from flipping outward and affecting the placement of items. At the same time, when the support block 3 is located in the receiving groove 12, the positioning part 32 can be tightened by the action of the telescopic spring 324, so that the limiting part 322 is locked in the limiting groove 211, strengthening the stability and reliability of the positioning part 32 in the receiving groove 12, and preventing the support block 3 from loosening relative to the shelf 2, causing the shelf 2 to tilt and affecting the normal placement of items.

[0020] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. An adjustable shelf sideboard, comprising a cabinet body (1), wherein the upper half of the cabinet body (1) is provided with a storage cavity (11), and a plurality of shelves (2) are evenly arranged from top to bottom in the storage cavity (11), characterized in that: The storage cavity (11) has multiple support blocks (3) evenly distributed vertically on both sides and can be horizontally fixed to the bottom of the shelf (2). The support blocks (3) can be flipped upward and fixed to the inner wall of the storage cavity (11). The bottom of both sides of the shelf (2) has positioning grooves (21) for accommodating the horizontal support blocks (3) and cooperating with the support blocks (3). The inner wall of the storage cavity (11) has receiving grooves (12) for accommodating the upwardly flipped support blocks (3) and cooperating with the support blocks (3).

2. The adjustable shelf sideboard according to claim 1, characterized in that: The support block (3) includes a connecting column (31) rotatably connected to the lower part of the receiving groove (12) and a positioning element (32) that cooperates with the positioning groove (21) and is movably connected to the connecting column (31).

3. An adjustable shelving sideboard according to claim 2, wherein: The two ends of the connecting column (31) are rotatably connected to the two sides of the receiving groove (12) through the rotating shaft (311). When the support block (3) is horizontally supported, the lower side of the rotating shaft (311) is provided with an outward protrusion (312) that can make surface contact with the bottom surface of the receiving groove (12).

4. An adjustable shelving sideboard according to claim 2, wherein: The positioning member (32) includes a connecting part (321) connected to the connecting post (31) and a limiting part (322) provided at the end of the connecting part (321) and extending and protruding towards both sides of the connecting part (321). The positioning groove (21) is provided with a limiting groove (211) that cooperates with the limiting part (322).

5. An adjustable shelving sideboard according to claim 4, wherein: The connecting post (31) has a protruding post (313) on its side wall, and the connecting part (321) has a movable groove (323) that slides with the protruding post (313) in the middle. The movable groove (323) has a telescopic spring (324) that is connected to the end of the protruding post (313).

6. The adjustable shelf sideboard according to claim 1, characterized in that: The inner wall between the two sides of the storage cavity (11) is provided with positioning blocks (13) for supporting the bottom of the shelf (2).

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