Folding table with expansion type structure

Abstract

The utility model discloses a folding table with an expansion type structure, which comprises a table board and a commodity shelf assembly arranged on the table board, the commodity shelf assembly is detachably and fixedly connected with the table board, the commodity shelf assembly comprises a hanging board, a middle board and a top board, a plurality of connecting rods are detachably and fixedly connected between the table board and the middle board, and the top board is fixedly connected with the middle board. The hanging plate is detachably and fixedly connected with the multiple connecting rods, an installation space is formed between the table plate and the middle plate, the hanging plate is arranged in the installation space, an installation frame is detachably and fixedly connected between the middle plate and the top plate, the top plate is detachably arranged at the upper end of the installation frame, a user can assemble the table according to own needs, and the space utilization rate is high; more storage spaces can be provided for users, and the storage requirements of the users are met.

Description

Technical Field

[0001] This utility model relates to the field of folding table technology, and in particular to a folding table with an expandable structure. Background Technology

[0002] The design concept of folding tables is to be conveniently unfolded when needed and easily folded up when not in use, thus saving space. However, while folding tables on the market offer convenience, they often have a common problem: relatively small storage space, which cannot meet people's diverse needs. Especially during outdoor activities or picnics, people usually carry a variety of equipment, including but not limited to food, drinks, tableware, barbecue tools, and other leisure and entertainment items. These items often require a large storage space for neat and orderly arrangement and use. In this situation, folding tables with limited storage space are inadequate, unable to accommodate all the equipment, thus causing inconvenience to users. Therefore, improvements are necessary. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a folding table with an expandable structure. Its structure is simple and reasonable, and it is easy to operate. Users can assemble it according to their own needs. It has a high space utilization rate and can provide users with more storage space to meet their storage needs.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] The present invention discloses a folding table with an expandable structure, comprising a tabletop and a shelf assembly disposed on the tabletop. The shelf assembly is detachably and fixedly connected to the tabletop. The shelf assembly includes a hanging plate, a middle plate, and a top plate. A plurality of connecting rods are detachably and fixedly connected between the tabletop and the middle plate. The hanging plate is detachably and fixedly connected to the plurality of connecting rods. An installation space is provided between the tabletop and the middle plate, and the hanging plate is disposed within the installation space. A mounting frame is detachably and fixedly connected between the middle plate and the top plate, and the top plate is detachably placed on the upper end of the mounting frame.

[0006] Furthermore, the shelf assembly also includes a lamp holder, which is detachably fixed to the middle plate. The top plate is provided with a plurality of first connecting slots, through which the lamp holder extends out of the top plate.

[0007] Furthermore, the lamp holder is provided with an outwardly extending hook portion.

[0008] Furthermore, the upper end of the connecting rod is provided with a first threaded portion, the lower end of the connecting rod is provided with a second threaded portion, the upper part of the intermediate plate is provided with a first nut that corresponds to and cooperates with the connecting rod, and the lower part of the table is provided with a second nut that corresponds to and cooperates with the connecting rod. The first threaded portion passes through the intermediate plate and is threadedly connected to the first nut, and the second threaded portion passes through the table and is threadedly connected to the second nut.

[0009] Furthermore, one of the first nuts is provided with a third nut, which is movably connected to the first nut by a countersunk screw. The third nut can rotate relative to the first nut, and an O-ring is provided between the first nut and the third nut.

[0010] Furthermore, a bracket is fixedly connected to the third nut, and the bracket has a bent portion.

[0011] Furthermore, several first buckles are fixedly connected to the lower parts of both sides of the top plate, and the top plate is detachably connected to the mounting frame via the first buckles.

[0012] Furthermore, the hanging plate is a perforated plate, and a number of second buckles are fixedly connected to the rear of the perforated plate. The perforated plate is detachably buckled to the connecting rod through the second buckles.

[0013] Furthermore, the lower part of the tabletop is hinged with a table leg frame, which can be folded and unfolded relative to the tabletop, and a limiting member is hinged between the table leg frame and the tabletop.

[0014] Furthermore, the intermediate plate is provided with several second connecting slots on both sides.

[0015] The beneficial effects of this utility model are as follows: This utility model provides a folding table with an expandable structure. The shelving assembly is detachably and fixedly connected to the tabletop. Users can flexibly disassemble and install the shelving assembly according to their needs. The shelving assembly includes a hanging panel, a middle panel, and a top panel. Several connecting rods are detachably and fixedly connected between the tabletop and the middle panel. These connecting rods not only ensure the stability between the tabletop and the middle panel but also provide flexible assembly and disassembly possibilities. The hanging panel is a perforated panel, and several second buckles are fixedly connected to the rear of the perforated panel. The perforated panel is detachably and snapped to the connecting rods through the second buckles. This connection method not only facilitates the installation and disassembly of the perforated panel but also ensures the stability and reliability of the connection. The perforated panel has several mesh holes, which can be used to hang equipment. Users can flexibly disassemble and install the perforated panel according to actual needs to adapt to different usage scenarios. Equipment can be placed on both the middle panel and the top panel. The hanging panel, middle panel, and top panel can all be flexibly disassembled, and users can assemble them according to their needs. It has a high space utilization rate and can provide users with more storage space to meet their storage needs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a structural diagram of the shelving unit;

[0018] Figure 3 This is an exploded structural diagram of the shelving unit from a first-person perspective.

[0019] Figure 4 This is an exploded structural diagram of the shelving unit from a second-view perspective.

[0020] Figure 5 This is a cross-sectional structural diagram of the connection between the first nut and the third nut.

[0021] Figure 1 - Figure 5 Components: 1. Tabletop; 11. Table legs; 2. Shelf assembly; 21. Hanging board; 211. Second buckle; 212. Third connecting slot; 22. Middle plate; 221. Second connecting slot; 23. Top plate; 231. First connecting slot; 232. First buckle; 24. Connecting rod; 241. First nut; 242. Second nut; 243. Third nut; 2431. Bracket; 24311. Bending part; 244. O-ring; 245. Countersunk screw; 25. Lamp holder; 251. Hook part; 3. Mounting bracket. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] like Figure 1 - Figure 5A folding table with an expandable structure includes a tabletop 1 and a shelf assembly 2 mounted on the tabletop 1. The shelf assembly 2 is detachably fixed to the tabletop 1, allowing the user to flexibly disassemble and reassemble it as needed. The shelf assembly 2 includes a hanging plate 21, a middle plate 22, and a top plate 23. A plurality of connecting rods 24 are detachably fixed between the tabletop 1 and the middle plate 22. These connecting rods 24 not only ensure the stability between the tabletop 1 and the middle plate 22 but also provide flexible assembly and disassembly possibilities. The hanging plate 21 is detachably fixed to the plurality of connecting rods 24. Preferably, in this embodiment, the hanging plate 21 is a perforated plate, and a plurality of second buckles 211 are fixedly connected to the rear of the perforated plate. The perforated plate is detachably snapped to the connecting rods 24 via the second buckles 211. This connection method not only facilitates the use of the perforated plate... The installation and disassembly process ensures the stability and reliability of the connection. The perforated plate has several mesh holes, which can be used to hang equipment. Users can flexibly assemble and disassemble the perforated plate according to actual needs to adapt to different usage scenarios. Preferably, the perforated plate also has a third connecting slot 212, in which users can hang equipment. There is an installation space between the table 1 and the middle plate 22, and the hanging plate 21 is located in the installation space. The middle plate 22 and the top plate 23 are detachably fixedly connected to the mounting frame 3. The top plate 23 is detachably placed on the upper end of the mounting frame 3. Equipment can be placed on both the middle plate 22 and the top plate 23. The hanging plate 21, the middle plate 22, and the top plate 23 can all be flexibly disassembled, and users can assemble them according to their needs. The space utilization rate is high, which can provide users with more storage space and meet their storage needs.

[0024] Preferably, in this embodiment, refer to Figure 1 The shelf assembly 2 also includes a lamp holder 25, which is detachably fixed to the middle plate 22. Users can flexibly assemble and disassemble the lamp holder 25 according to their needs. The top plate 23 has several first connecting slots 231, allowing users to hang equipment within them. The lamp holder 25 extends out of the top plate 23 through one of the first connecting slots 231. Preferably, in this embodiment, the lamp holder 25 has an outwardly extending hook portion 251, on which lamps can be hung to provide illumination. Because the lamp holder 25 has a certain height, the lighting effect is better, providing a brighter environment for the user.

[0025] Preferably, in this embodiment, refer to Figures 3-4The upper end of the connecting rod 24 is provided with a first threaded portion, and the lower end of the connecting rod 24 is provided with a second threaded portion. The upper part of the intermediate plate 22 is provided with a first nut 241 that corresponds to and cooperates with the connecting rod 24, and the lower part of the table 1 is provided with a second nut 242 that corresponds to and cooperates with the connecting rod 24. The first threaded portion passes through the intermediate plate 22 and is threadedly connected to the first nut 241 to ensure a stable and reliable connection between the connecting rod 24 and the intermediate plate 22. The second threaded portion passes through the table 1 and is threadedly connected to the second nut 242 to ensure a stable and reliable connection between the connecting rod 24 and the table 1.

[0026] Preferably, in this embodiment, refer to Figure 5 One of the first nuts 241 is provided with a third nut 243. The third nut 243 is movably connected to the first nut 241 by a countersunk screw 245. The third nut 243 can rotate relative to the first nut 241. An O-ring 244 is provided between the first nut 241 and the third nut 243 to provide damping. Preferably, in this embodiment, a bracket 2431 is fixedly connected to the third nut 243. The bracket 2431 is provided with a bent portion 24311. The bracket 2431 can rotate relative to the intermediate plate 22. The user can rotate and adjust the direction of the bracket 2431 according to actual needs to adapt to different usage scenarios and requirements. Equipment can be mounted on the bracket 2431.

[0027] Preferably, in this embodiment, refer to Figure 3 The top plate 23 has several first buckles 232 fixedly connected to the lower parts of both sides. The top plate 23 is detachably connected to the mounting bracket 3 through the first buckles 232. This connection method not only facilitates the installation and disassembly of the top plate 23, but also ensures the stability and reliability of the connection.

[0028] Preferably, in this embodiment, refer to Figure 1 The lower part of the tabletop 1 is hinged with a table leg 11. The table leg 11 can be folded and unfolded relative to the tabletop 1. A limiting component is hinged between the table leg 11 and the tabletop 1 to limit the opening angle of the table leg 11. When not in use, the table leg 11 can be easily folded up to save space and facilitate storage and transportation. When the table leg 11 is needed, the user only needs to unfold the table leg 11, and the table leg 11 will stably support the tabletop 1 for the user to use.

[0029] Preferably, in this embodiment, refer to Figure 1 The middle plate 22 has several second connection slots 221 on both sides, and the user can hang the equipment in the second connection slots 221.

[0030] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A folding table with an expandable structure, characterized in that: The device includes a tabletop (1) and a shelf assembly (2) mounted on the tabletop (1). The shelf assembly (2) is detachably fixed to the tabletop (1). The shelf assembly (2) includes a hanging plate (21), a middle plate (22), and a top plate (23). A plurality of connecting rods (24) are detachably fixed between the tabletop (1) and the middle plate (22). The hanging plate (21) is detachably fixed to the plurality of the connecting rods (24). An installation space is provided between the tabletop (1) and the middle plate (22). The hanging plate (21) is located in the installation space. A mounting frame (3) is detachably fixed between the middle plate (22) and the top plate (23). The top plate (23) is detachably placed on the upper end of the mounting frame (3).

2. A folding table with an expandable structure according to claim 1, characterized in that: The shelf assembly (2) also includes a lamp holder (25), which is detachably fixed to the middle plate (22). The top plate (23) is provided with a plurality of first connecting slots (231), and the lamp holder (25) extends out of the top plate (23) through one of the first connecting slots (231).

3. A folding table with an expandable structure according to claim 2, characterized in that: The lamp holder (25) is provided with an outwardly extending hook portion (251).

4. A folding table with an expandable structure according to claim 1, characterized in that: The upper end of the connecting rod (24) is provided with a first threaded part, the lower end of the connecting rod (24) is provided with a second threaded part, the upper part of the intermediate plate (22) is provided with a first nut (241) corresponding to the connecting rod (24), and the lower part of the table (1) is provided with a second nut (242) corresponding to the connecting rod (24). The first threaded part passes through the intermediate plate (22) and is threadedly connected to the first nut (241), and the second threaded part passes through the table (1) and is threadedly connected to the second nut (242).

5. A folding table with an expandable structure according to claim 4, characterized in that: One of the first nuts (241) is provided with a third nut (243), the third nut (243) is movably connected to the first nut (241) by a countersunk screw (245), the third nut (243) can rotate relative to the first nut (241), and an O-ring (244) is provided between the first nut (241) and the third nut (243).

6. A folding table with an expandable structure according to claim 5, characterized in that: A bracket (2431) is fixedly connected to the third nut (243), and the bracket (2431) has a bent portion (24311).

7. A folding table with an expandable structure according to claim 1, characterized in that: The lower sides of the top plate (23) are fixedly connected with a number of first buckles (232), and the top plate (23) is detachably buckled to the mounting bracket (3) through the first buckles (232).

8. A folding table with an expandable structure according to claim 1, characterized in that: The hanging plate (21) is a perforated plate, and a number of second buckles (211) are fixedly connected to the rear of the perforated plate. The perforated plate is detachably buckled to the connecting rod (24) through the second buckles (211).

9. A folding table with an expandable structure according to claim 1, characterized in that: The lower part of the tabletop (1) is hinged with a table leg (11), which can be folded and unfolded relative to the tabletop (1). A limiting member is hinged between the table leg (11) and the tabletop (1).

10. A folding table with an expandable structure according to claim 1, characterized in that: The intermediate plate (22) has several second connecting slots (221) on both sides.

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