Single-column type cabinet body

Abstract

The utility model relates to a single-column cabinet body. An existing cabinet body is complex in structure and poor in anti-toppling performance. The shelf comprises at least two supporting columns and shelf boards, the supporting columns are transversely arranged in a split mode, the two ends of each supporting column are provided with an upper fixedly-connecting part and a lower fixedly-connecting part which are fixed to corresponding preset stations respectively, and the shelf boards are connected between the adjacent supporting columns in a bridging mode so that the top faces of the shelf boards can be horizontally arranged, and a containing space can be formed. The shelf board is supported by arranging the single-row supporting columns which are transversely arranged in a split mode, the two ends of each supporting column are fixedly connected with the ground and the wall face through the upper fixedly-connecting part and the lower fixedly-connecting part respectively, the structure is simplified, assembling is convenient, the toppling prevention performance is improved by fixing the top ends of the supporting columns, use safety is guaranteed, and use experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of furniture, in particular to a cabinet body. Background Art

[0002] The existing cabinet body includes straight supporting columns arranged in a rectangular shape and shelves arranged on the supporting columns. Since the supporting columns are arranged in a rectangular shape, including front columns and rear columns arranged front and back, the bottom ends of the supporting columns are fitted and fixed to the bottom surface, and the tops are suspended. This will cause trouble in disassembly and assembly due to the large number of supporting columns, affecting the assembly efficiency, and the center of gravity is unstable due to the suspended tops of the supporting columns, which makes the bookcase easy to tip over when the center of gravity shifts, posing a safety hazard and affecting the user experience. Utility Model Content

[0003] In order to address the deficiencies of the prior art, a single-column cabinet is proposed, which supports the shelves by setting a single row of horizontally spaced support columns. The two ends of the support columns are respectively fixed to the ground and the wall, which not only simplifies the structure and facilitates assembly, but also improves the anti-dumping performance by fixing the top of the support column, thereby ensuring safe use and enhancing the user experience.

[0004] The utility model is realized in the following manner: a single-column cabinet, including a support column and a layer board, the support column is at least two and is arranged horizontally, and the two ends of the support column are respectively provided with an upper fixing part and a lower fixing part fixed to the corresponding preset station, and the layer board is straddled between adjacent support columns so that the top surface of the layer board is arranged horizontally and forms a storage space. By arranging a single row of horizontally arranged support columns to support the layer board, the two ends of the support column are respectively fixed to the ground and the wall through the upper fixing part and the lower fixing part, which not only simplifies the structure and facilitates assembly, but also improves the anti-dumping performance by fixing the top of the support column, ensuring safety in use and improving the user experience.

[0005] Preferably, the lower fixing part and the upper fixing part have different orientations, the lower fixing part is arranged at the bottom of the support column and is fixedly connected to the ground, and the upper fixing part is arranged at the top of the support part and is fixedly connected to the wall. The upper fixing part and the lower fixing part are respectively fixedly connected to the horizontal ground and the vertical wall by setting different orientations, effectively bearing external forces in various directions, effectively improving the support reliability and anti-dumping reliability of the support column, and thus improving the structural strength of the cabinet.

[0006] Preferably, the support column is L-shaped, including a vertical section and a transverse section arranged at the top of the vertical section, and the upper fixed portion and the lower fixed portion are arranged at both ends of the support column. The vertical section is fixed to the ground, used to support the weight of the layer board and the heavy objects thereon, ensuring that the layer board can effectively support the heavy objects, and the transverse section is fixed to the wall, and plays a role of limiting the top of the vertical section in the front and rear directions, ensuring that the vertical section maintains a vertical posture, and plays a role in preventing the cabinet from tipping over.

[0007] Preferably, the support column is a split structure, the column and the corner column fixed to the top of the column, the bottom end of the corner column is fixed to the top of the column by a connector, and the top end is provided with the upper fixing part. The column is straight and the corner column is right-angled, which is convenient to produce and assemble by independently processing the column and the corner column. The bottom end face of the corner column is set downward, and the top end face is set horizontally backward.

[0008] Preferably, the top of the connector is provided with a supporting surface with an upper mounting hole, and the bottom end surface of the corner column is affixed to the supporting surface from top to bottom and is screwed and locked by a fastener that vertically passes through the upper mounting hole. The supporting surface is affixed to the bottom end surface of the corner column, which not only ensures that the two maintain a fixed relative posture by increasing the contact area, but also improves the connection reliability and prevents deflection and offset between the two.

[0009] Preferably, the bottom of the connector is provided with a clamping block with a lower mounting hole and arranged opposite to each other, and the clamping block is placed on the top of the column from top to bottom and is screwed and locked by a fastener that passes through the lower mounting hole horizontally. The clamping block is vertically inserted into the connecting groove to ensure that the connector and the top part of the column are fixed in relative posture, thereby ensuring that the bottom end of the column and the corner column are connected in a straight line.

[0010] Preferably, the top of the connector is in the shape of a cone, which is smaller at the top and larger at the bottom, so that the vertical projection between the top surface of the connector and the bottom end surface of the corner column coincides. The top of the connector is in the shape of a cone, which not only ensures that the bottom surface contour of the connector matches the cross-sectional contour of the column, but also ensures that the top contour of the connector matches the bottom end surface contour of the corner column, thereby improving the aesthetics.

[0011] Preferably, the upper fixing portion includes a connecting plate fixedly connected to the top end face of the corner column and a decorative cover covering the connecting plate. The top end of the corner column passes through the decorative cover and is fixed to the connecting plate, so that the connecting plate is covered and shielded by the decorative cover after being fixed to the wall. The connecting plate is connected to the wall by fasteners and is also connected to the top end of the corner column by fasteners. The decorative cover covers the connecting plate to hide the connecting plate and improve the aesthetics.

[0012] Preferably, the lower fixing part includes a socket fixed to the bottom surface, and the bottom end of the column is inserted and fixed to the top of the socket and screwed and locked by a fastener. The socket is fixed to the ground, thereby playing a role of horizontal limit for the column, ensuring that the column maintains a vertical posture.

[0013] Preferably, when the top end of the corner column is fixed to the wall through the upper fixing part, the rear edge of the shelf is arranged close to the wall, thereby preventing objects from falling and improving the user experience by reducing the gap between the rear edge of the shelf and the wall.

[0014] Preferably, a limit bar is provided at the front edge of the top face of the layer board, which can limit the position of the articles placed on the layer board and prevent them from slipping off.

[0015] Preferably, the column is a profile, and a vertically penetrating connecting groove is provided on the side wall of the column, and the two end edges of the layer board are lifted and lowered along the connecting groove and fixed by clamping pieces. The column is in a straight line, which is convenient for batch processing and for cutting as needed, so that the length of the column meets the assembly requirements. The through-connecting groove is convenient for lifting and adjusting the layer board, and is also convenient for plugging and fixing the end with the socket and the connector, thereby improving the convenience of disassembly and assembly.

[0016] Preferably, an edge-sealing plate is provided on the end face of the layer board, and the clamping piece is fixedly connected to the middle of the edge-sealing plate, so that the layer board is fixedly connected to the column through the middle of the end edge. The edge-sealing plate profile matches the layer board end face profile, which is used to protect the layer board and prevent the layer board end edge from being damaged by collision. The edge-sealing plate is fixedly connected to the clamping piece, and the connection reliability is improved by increasing the contact area between the edge-sealing plate and the layer board end edge. The edge-sealing plate is fixedly connected to the layer board through fasteners passing through its two ends, and the torque on the fastener is reduced by increasing the front-to-back distance between the fastener and the column, so as to prevent the layer board from being deflected due to the force on the front edge or the rear edge, thereby improving the supporting stability of the layer board.

[0017] Preferably, the width of the layer plate matches the distance between the corresponding lateral support columns, so that the lateral displacement of the lateral adjacent support columns is limited by the layer plate. The layer plate is connected between the lateral adjacent support columns to play a role in lateral positioning of the support columns, thereby playing a role in preventing deformation and dumping.

[0018] Preferably, at least two vertically staggered layer plates are provided between the laterally adjacent support columns, so that the laterally adjacent support columns are divided by the layer plates to form a plurality of vertically staggered independent placement spaces. Multiple layer plates can be provided between two support columns, which not only increases the load capacity by increasing the independent placement space, but also ensures that the distance between the corresponding sections of the support columns remains constant, thereby improving the anti-dumping performance.

[0019] The beneficial effects of the utility model are as follows: the shelf is supported by arranging a single row of laterally spaced support columns, and the two ends of the support columns are respectively fixed to the ground and the wall through an upper fixing part and a lower fixing part, which not only simplifies the structure and facilitates assembly, but also improves the anti-dumping performance by fixing the top of the support column, thereby ensuring safe use and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a structural schematic diagram of the cabinet;

[0021] Figure 2 is a schematic diagram of the disassembled structure of the support column;

[0022] Figure 3 is a schematic cross-sectional structural diagram of the upper fixing portion;

[0023] Figure 4 is a schematic structural diagram of the edge banding board;

[0024] In the figure: 1, support column, 2, layer board, 3, upper fixing part, 4, lower fixing part, 5, column, 6, corner column, 7, connecting piece, 8, upper mounting hole, 9, lower mounting hole, 10, clamping block, 11, connecting plate, 12, decorative cover, 13, socket, 14, connecting groove, 15, edge banding board, 16, clamping piece. DETAILED DESCRIPTION

[0025] The essential features of the present utility model are further described below in conjunction with the accompanying drawings and specific implementation methods.

[0026] like Figure 1 The single-column cabinet shown is composed of a support column 1 and a layer board 2. The support columns 1 are at least two and are arranged horizontally. The two ends of the support column 1 are respectively provided with an upper fixing part 3 and a lower fixing part 4 fixed to the corresponding preset station. The layer board 2 is spanned between adjacent support columns 1 so that the top surface of the layer board 2 is arranged horizontally and forms a storage space. By setting a single row of horizontally arranged support columns 1 to support the layer board 2, the two ends of the support column 1 are respectively fixed to the ground and the wall through the upper fixing part 3 and the lower fixing part 4, which not only simplifies the structure and facilitates assembly, but also improves the anti-dumping performance by fixing the top of the support column 1, ensuring safety in use and improving the user experience.

[0027] In actual operation, the support columns 1 are arranged in a horizontal single row, and the two ends of the support columns 1 are connected to the corresponding wall and the ground through the upper fixing part 3 and the lower fixing part 4, respectively, and the adjacent support columns 1 are bridged by the layer board 2. After being installed in place, the support column 1 is fixed to the wall through the top end, which plays a role in front and back positioning of the support column 1, and the bottom end of the support column 1 is fixed to the bottom surface, which plays a role in vertical support and horizontal limit of the support column 1. The adjacent support columns 1 are bridged horizontally by the layer board 2, which plays a role in lateral limit of the support column 1, thereby fixing the support column 1 in a preset posture, effectively improving the supporting performance and anti-dumping reliability of the cabinet, and ensuring the safety of the cabinet.

[0028] In actual operation, the support column 1 is L-shaped and has a split structure (such as Figure 2As shown), it includes a column 5 and an L-shaped corner column 6 fixed to the top of the column 5. The bottom end of the corner column 6 is fixed to the top of the column 5 through a connector 7, and the top is provided with the upper fixing portion 3. The lower fixing portion 4 and the upper fixing portion 3 have different orientations. The lower fixing portion 4 is provided at the bottom of the support column 1 and is fixedly attached to the ground, and the upper fixing portion 3 is provided at the top of the support portion and is fixedly attached to the wall. Specifically, the top of the column 5 is fixedly attached to the bottom end of the corner column 6, the bottom end of the column 5 is fixedly attached to the ground through the lower fixing portion 4, and the top end of the corner column 6 is fixedly attached to the wall through the upper fixing portion 3, thereby completing the installation of the support column 1.

[0029] In actual operation, the column 5 is a profile, and a vertically penetrating connection groove 14 is provided on the side wall of the column 5. The two end edges of the layer board 2 are lifted and lowered along the connection groove 14 and fixed by the clamping member 16. The length of the column 5 is related to the lifting and lowering adjustment range of the layer board 2. By setting a reasonable length of the column 5, the layer board 2 has a height that meets the use requirements. The column 5 is a profile, which is convenient for processing and cutting, and improves the convenience of disassembly and assembly.

[0030] In actual operation, the column 5 and the corner column 6 are fixedly connected by a connecting piece 7. The top of the connecting piece 7 is provided with a supporting surface with an upper mounting hole 8. The bottom end surface of the corner column 6 is attached to the supporting surface from top to bottom and is screwed and locked by a fastener that vertically passes through the upper mounting hole 8. The bottom of the connecting piece 7 is provided with a clamping block 10 with a lower mounting hole 9 and arranged oppositely. The clamping block 10 is sleeved on the top of the column 5 from top to bottom and is screwed and locked by a fastener that horizontally passes through the lower mounting hole 9. During installation, the top of the connecting member 7 is fitted against the bottom end surface of the corner column 6 and is screwed and locked by fasteners that vertically pass through the upper mounting hole 8, so that the relative position between the connecting member 7 and the corner column 6 is fixed to prevent deflection. The bottom of the connecting member 7 is inserted into the connecting groove 14 through the clamping block 10 and is screwed and locked by fasteners that horizontally pass through the lower mounting hole 9 to prevent the clamping block 10 from detaching from the connecting groove 14, thereby ensuring a straight line connection between the column 5 and the bottom end of the corner column 6.

[0031] In actual operation, the top of the connecting member 7 is in the shape of a cone with a small top and a large bottom, so that the vertical projections between the top surface of the connecting member 7 and the bottom end surface of the corner column 6 coincide with each other, and a decorative surface connecting the column 5 and the corner column 6 is formed on the outer wall of the connecting member 7.

[0032] In actual operation, the upper fixing portion 3 includes a connecting plate 11 that is fixedly connected to the top end surface of the corner column 6 and a decorative cover 12 (such as a decorative cover 12) covering the connecting plate 11. Figure 3As shown in the figure, the top of the corner column 6 passes through the decorative cover 12 and is fixedly connected to the connecting plate 11, so that the connecting plate 11 is covered and shielded by the decorative cover 12 after being fixedly connected to the wall. During installation, the connecting plate 11 is first fixedly connected to the top end surface of the corner column 6, then fixedly connected to the wall, and finally covered on the wall with the decorative cover 12 to shield the connecting plate 11. The decorative cover 12 is annular, which is convenient for the top of the corner column 6 to pass through.

[0033] In actual operation, the lower fixed part includes a socket 13 fixed to the bottom surface, and the bottom end of the column 5 is inserted and fixed to the top of the socket 13 and screwed and locked by fasteners. The socket 13 is fixed to the ground by fasteners, and the bottom end of the column 5 is inserted and connected to the top of the socket 13 through the connecting groove 14 and screwed and locked by fasteners to prevent the column 5 from being separated from the socket 13.

[0034] In actual operation, a limit bar is provided at the front edge of the top surface of the layer board 2. The limit bar is arranged along the top edge of the top surface of the layer board 2. The two ends of the limit bar can also extend to the front of the end edge of the top surface of the layer board 2. The limiting effect is improved by increasing the length of the limit bar.

[0035] In actual operation, when the top of the corner column 6 is fixed to the wall through the upper fixing part 3, the rear edge of the layer board 2 is set close to the wall. The distance between the clamping member 16 and the rear edge of the layer board 2 matches the front-to-back length of the top of the corner column 6, ensuring that the layer board 2 can be fixed to the support column 1 and set close to the wall through the rear edge, and the object separation effect is improved by reducing the gap between the layer board 2 and the wall.

[0036] In actual operation, the end surface of the layer plate 2 is provided with an edge sealing plate 15 (such as Figure 4 As shown in the figure, the clamping member 16 is fixedly connected to the middle of the edge-sealing board 15, so that the layer board 2 is fixedly connected to the column 5 through the middle of the end edge. The edge-sealing board 15 is fixedly connected to the end face of the layer board 2 through the fasteners at the end, and the middle part of the edge-sealing board 15 is fixedly connected to the clamping member 16, which not only facilitates disassembly and assembly through the staggered connection, but also increases the torque by increasing the distance between the fastener and the clamping member 16, thereby preventing the edge-sealing board 15 and the layer board 2 from being loosened due to excessive torque.

[0037] In actual operation, the width of the layer board 2 matches the distance between the corresponding lateral support columns 1, so that the lateral displacement of the lateral adjacent support columns 1 is limited by the layer board 2. The support columns 1 can be increased or decreased as needed, and are connected laterally by the layer board 2, which not only ensures that the lateral size of the cabinet meets the use requirements, but also prevents the layer board 2 from excessive deformation when subjected to force by limiting the lateral width of the layer board 2, thereby extending the service life of the layer board 2. The number and spacing of the support columns 1 can be adjusted as needed, and different spacings can be used between adjacent support columns 1, which should all be regarded as specific embodiments of the present utility model.

[0038] In actual operation, there are at least two vertically staggered layer plates 2 between the laterally adjacent support columns 1, so that the laterally adjacent support columns 1 are divided by the layer plates 2 to form a plurality of vertically staggered independent placement spaces. Adjacent support members form partitions, and the layer plates 2 in the adjacent partitions can be set to a height as required to form an independent placement space that meets the height requirements. The number and setting height of the layer plates 2 in each partition can be adjusted as required, and should be regarded as a specific embodiment of the present utility model.

Claims

1. A single-column cabinet, comprising a support column (1) and a layer board (2), characterized in that: The support columns (1) are at least two and are arranged horizontally. The two ends of the support columns (1) are respectively provided with an upper fixing portion (3) and a lower fixing portion (4) fixed to corresponding preset workstations. The layer plate (2) is bridged between adjacent support columns (1) so that the top surface of the layer plate (2) is arranged horizontally to form a storage space.

2. A single-column cabinet according to claim 1, characterized in that: The lower fixing portion (4) and the upper fixing portion (3) have different orientations; the lower fixing portion (4) is arranged at the bottom of the support column (1) and is fixedly attached to the ground, and the upper fixing portion (3) is arranged at the top of the support portion and is fixedly attached to the wall.

3. A single-column cabinet according to claim 2, characterized in that: The support column (1) is L-shaped, comprising a vertical section and a transverse section arranged at the top of the vertical section, and the upper fixing portion (3) and the lower fixing portion (4) are respectively arranged at two ends of the support column (1).

4. A single-column cabinet according to any one of claims 1 to 3, characterized in that: The support column (1) is a split structure, comprising a column (5) and a corner column (6) fixedly connected to the top of the column (5); the bottom end of the corner column (6) is fixedly connected to the top of the column (5) via a connecting piece (7), and the upper fixing portion (3) is provided at the top.

5. A single-column cabinet according to claim 4, characterized in that: The top of the connecting member (7) is provided with a supporting surface with an upper mounting hole (8), and the bottom end surface of the corner column (6) is abutted against the supporting surface from top to bottom and is screwed and locked by a fastener that vertically passes through the upper mounting hole (8); or, the bottom of the connecting member (7) is provided with a clamping block (10) with a lower mounting hole (9) and arranged opposite to each other, and the clamping block (10) is sleeved on the top of the column (5) from top to bottom and is screwed and locked by a fastener that horizontally passes through the lower mounting hole (9).

6. A single-column cabinet according to claim 4, characterized in that: The top of the connecting member (7) is in the shape of a cone with a small top and a large bottom, so that the vertical projections between the top surface of the connecting member (7) and the bottom end surface of the corner column (6) overlap; or, the upper fixed portion (3) includes a connecting plate (11) fixedly connected to the top end surface of the corner column (6) and a decorative cover (12) covering the connecting plate (11), and the top of the corner column (6) passes through the decorative cover (12) and is fixedly connected to the connecting plate (11), so that the connecting plate (11) is covered and shielded by the decorative cover (12) after being fixedly connected to the wall; or, the lower fixed portion includes a socket (13) fixedly connected to the bottom surface, and the bottom end of the column (5) is inserted and fixedly connected to the top of the socket (13) and is screwed and locked by fasteners.

7. A single-column cabinet according to claim 4, characterized in that: A limit bar is provided on the front edge of the top of the layer board (2); or, when the top end of the corner column (6) is fixed to the wall surface via the upper fixing portion (3), the rear edge of the layer board (2) is arranged close to the wall surface.

8. A single-column cabinet according to claim 4, characterized in that: The column (5) is a profile, and a vertically penetrating connecting groove (14) is provided on the side wall of the column (5). The two end edges of the layer board (2) are lifted and lowered along the connecting groove (14) and fixed by clamping pieces (16).

9. A single-column cabinet according to claim 8, characterized in that: An edge sealing plate (15) is provided on the end surface of the layer plate (2), and the clamping member (16) is fixedly connected to the middle part of the edge sealing plate (15) so that the layer plate (2) is fixedly connected to the column (5) through the middle part of the end edge.

10. A single-column cabinet according to any one of claims 1 to 3, characterized in that: The width of the layer plate (2) matches the distance between the corresponding transverse support columns (1), so that the transversely adjacent support columns (1) are limited in transverse displacement by the layer plate (2); or, there are at least two vertically offset layer plates (2) between the transversely adjacent support columns (1), so that the space between the transversely adjacent support columns (1) is divided by the layer plates (2) to form a plurality of vertically offset independent placement spaces.

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