Side plate mounting structure of folding table

Abstract

The side plate mounting structure of the folding table comprises a side plate and a folding table body, the two sides of the first end of the side plate extend outwards to be provided with hook parts, a first screw and a second screw are fixedly connected to the folding table body, and a mounting space allowing the hook parts to go in and out is formed between the first screw and the second screw. A first notch is formed between the hook part and the side plate, a second notch is formed in the position, below the hook part, of the side plate, a supporting frame is hinged to the lower portion of the side plate, a third notch is formed in the supporting frame, a table leg frame is hinged to the lower portion of the folding table body, and the supporting frame is supported on the table leg frame through the third notch. The side plates are rotated to enable the first screws to enter the first notches, the second screws abut against the second notches, then movement of the side plates is limited, the side plate installation structure is simple, the side plates are convenient to disassemble and assemble, time is saved, the side plates are not prone to displacement after being connected, and therefore it is ensured that the side plates can be kept at the preset positions.

Description

Technical Field

[0001] This utility model relates to the field of folding table technology, and in particular to a side panel mounting structure for a folding table. Background Technology

[0002] Folding tables are particularly suitable for outdoor use due to their portability and ease of use, such as camping, picnics, or other outdoor activities. Folding tables are equipped with side panels on both sides, providing additional storage space. However, existing side panel installation structures are often complex, making them inconvenient for users to assemble and disassemble. Users may need to spend considerable time and effort installing and removing the side panels, and in some cases, tools are required. Furthermore, existing side panels have poor stability when connected to the folding table, making them prone to displacement. This not only affects the user experience but also poses potential safety hazards. For example, during use, the side panels may tilt or detach, causing items on the table to slip or be damaged, or even injuring the user. Therefore, improvements are necessary. Utility Model Content

[0003] The purpose of this utility model is to address the defects and shortcomings of the existing technology by providing a side panel mounting structure for a folding table. The structure is simple and reasonable, and easy to operate. The simple structure of the side panel mounting structure makes it easy to assemble and disassemble the side panels, saving time. Moreover, the side panels are not prone to displacement after being connected, thus ensuring that the side panels can be kept in the predetermined position.

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

[0005] The present invention discloses a side panel mounting structure for a folding table, comprising a side panel and a folding table body. Hook portions extend outward from both sides of the first end of the side panel. A first screw and a second screw, corresponding to the hook portions, are fixedly connected to the folding table body. An installation space for the hook portions to enter and exit is formed between the first screw and the second screw. A first notch, which limits the movement of the first screw, is provided between the hook portion and the side panel. A second notch, which limits the movement of the second screw, is provided below the hook portion of the side panel. A support frame is hinged to the lower part of the side panel. A third notch is provided on the support frame. A table leg is hinged to the lower part of the folding table body. The support frame is supported on the table leg through the third notch. After the hook portion enters the installation space, the second screw presses against the second notch. Then, the side panel is rotated with the second screw as a fulcrum, causing the first screw to enter the first notch, thereby restricting the movement of the side panel.

[0006] Furthermore, the folding table body is provided with mounting notches around its perimeter for attaching hooks.

[0007] Furthermore, mounting components are fixedly connected to the lower end of the folding table body around its perimeter. The mounting notch exposes the outer wall of the mounting component, and the first screw and the second screw pass through the outer wall of the mounting component from the outside to the inside and are fixedly connected to the mounting component.

[0008] Furthermore, the first screw is a stepped screw, which includes a first shank, a step, and a first head. The first shank passes through the outer wall of the mounting component and is fixedly connected to the mounting component. The step and the first head are disposed on the outer wall of the mounting component and are engaged with the first notch.

[0009] Furthermore, the second screw is an internal hexagon screw, which includes a second shank and a second head. The second shank passes through the outer wall of the mounting component and is fixedly connected to the mounting component. The second head is disposed on the outer wall of the mounting component and is engaged with the second notch for limiting.

[0010] Furthermore, the lower end of the support frame is provided with the third notch, the upper end of the support frame is provided with a first bending part that bends inward, a spring is connected to the first bending part, and the side wall of the side plate is provided with a connecting hole that corresponds to and cooperates with the spring, and the spring is connected to the connecting hole.

[0011] Furthermore, the first bent portion is provided with a "T"-shaped connecting portion that corresponds to and cooperates with the spring.

[0012] Furthermore, a limiting screw is fixedly connected to the outer side wall of the side plate, and the limiting screw passes through the outer side wall from the outside to the inside to engage with the support frame for limiting.

[0013] Furthermore, a first washer is provided between the inner wall of the side plate and the support frame, and a connecting screw is provided inside the first washer. The connecting screw passes through the inner wall of the side plate from the outside to the inside, and an anti-loosening nut is connected to one end of the connecting screw that passes through the inner wall of the side plate.

[0014] Furthermore, a second washer is provided between the anti-loosening nut and the support frame.

[0015] The beneficial effects of this utility model are as follows: In the side panel installation structure of this utility model for a folding table, when the side panel needs to be installed with the folding table body, the hook portion enters the installation space diagonally downwards, the second screw presses against the second notch, and then the side panel is rotated upwards using the second screw as a fulcrum so that the first screw enters the first notch, thereby restricting the movement of the side panel. The first screw and the first notch engage in a limiting fit to restrict the side panel's freedom of movement in the left-right and upward directions. At the same time, the second screw presses against the second notch, further restricting the side panel's freedom of movement in the left-right and downward directions. The cooperation of the first and second screws can restrict the side panel's freedom of rotation, ensuring that the side panel is not prone to displacement after being connected to the folding table body. When the side panel needs to be disassembled from the folding table body, the side panel is rotated downwards using the second screw as a fulcrum so that the first screw disengages from the first notch, and then the side panel can be removed diagonally upwards.

[0016] The side panel installation structure of the folding table described in this utility model is simple in structure, allows for quick assembly and disassembly of the side panel, saving operation time. Furthermore, the connection between the side panel and the folding table body is highly stable and not prone to displacement, thus ensuring that the side panel can be kept in the predetermined position and will not move or fall off at will, thereby improving the overall reliability of the folding table structure. Attached Figure Description

[0017] Figure 1 This is a structural diagram showing the connection between the side panel and the folding table body of this utility model;

[0018] Figure 2 yes Figure 1 Enlarged structural diagram at point A;

[0019] Figure 3 This is a structural diagram of the side panel of this utility model when it is separated from the folding table body;

[0020] Figure 4 This is a structural diagram of the side panel;

[0021] Figure 5 This is a partially enlarged structural diagram of the side panel;

[0022] Figure 6 This is a partial exploded structural diagram of the side plate;

[0023] Figure 7 This is a schematic diagram of the structure of the first screw;

[0024] Figure 8 This is a schematic diagram of the second screw.

[0025] Figure 1 - Figure 8In the middle: 1. Side panel; 11. Hook part; 111. First notch; 12. Second notch; 13. Support frame; 131. Third notch; 132. First bending part; 1321. Connecting part; 15. Connecting hole; 16. Limiting screw; 17. Connecting screw; 171. First washer; 172. Second washer; 173. Anti-loosening nut; 2. Folding table body; 21. Mounting notch; 22. Mounting part; 221. First screw; 2211. First rod part; 2212. Step part; 2213. First head; 222. Second screw; 2221. Second rod part; 2222. Second head; 23. Table leg frame; 231. Connecting rod. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings.

[0027] like Figure 1 - Figure 8 The diagram illustrates a side panel mounting structure for a folding table, comprising a side panel 1 and a folding table body 2. Hook portions 11 extend outwards from both sides of the first end of the side panel 1. Preferably, in this embodiment, mounting notches 21 for mounting the hook portions 11 are provided around the perimeter of the folding table body 2. A first screw 221 and a second screw 222 corresponding to and engaging with the hook portions 11 are fixedly connected to the folding table body 2. An mounting space for the hook portions 11 to enter and exit is formed between the first screw 221 and the second screw 222. A first notch 111, which engages with the first screw 221, is provided between the hook portion 11 and the side panel 1. A second notch 12, which engages with the second screw 222, is provided below the hook portion 11. A support frame 13 is hinged to the lower part of the side panel 1. The support frame 13 can be folded or unfolded relative to the side panel 1. (See reference...) Figure 4The support frame 13 has a third notch 131. A table leg 23 is hinged to the bottom of the folding table body 2. The table leg 23 can be folded or unfolded relative to the folding table body 2. The support frame 13 is supported on the table leg 23 through the third notch 131 to ensure the load-bearing capacity of the side panel 1. The upper surface of the side panel 1 is flush with the upper surface of the folding table body 2. Specifically, when installing the side panel 1 to the folding table body 2, after the hook part 11 enters the installation space at an angle downwards, the second screw 222 presses against the second notch 12. Then, using the second screw 222 as a fulcrum, the side panel 1 is rotated upwards so that the first screw 221 enters the first notch 111, thereby restricting the movement of the side panel 1. The first screw 221 and the first notch 111 are in a limiting fit to restrict the side panel 1's freedom of movement in the left-right direction and upwards. Meanwhile... The second screw 222 presses against the second notch 12, further restricting the side panel 1's freedom of movement in the left and right directions and downwards. The first screw 221 and the second screw 222 work together to restrict the side panel 1's freedom of rotation, ensuring that the side panel 1 is not easily displaced after being connected to the folding table body 2. When it is necessary to disassemble the side panel 1 from the folding table body 2, the side panel 1 is rotated downwards with the second screw 222 as the fulcrum so that the first screw 221 disengages from the first notch 111, and then the side panel 1 is taken out diagonally upwards. The side panel installation structure of the folding table described in this utility model is simple in structure, can quickly disassemble and assemble the side panel 1, saving operation time, and the connection stability between the side panel 1 and the folding table body 2 is high, and it is not easy to displace, thereby ensuring that the side panel 1 can be kept in the predetermined position and will not move or fall off at will, thus improving the reliability of the overall structure of the folding table.

[0028] Preferably, in this embodiment, refer to Figure 3 The lower end of the folding table body 2 is fixedly connected with mounting parts 22. The mounting notch 21 exposes the outer wall of the mounting part 22, which facilitates the installation and disassembly of the side panel 1. The first screw 221 and the second screw 222 pass through the outer wall of the mounting part 22 from the outside to the inside and are fixedly connected to the mounting part 22. The connection relationship is stable and reliable.

[0029] Preferably, in this embodiment, refer to Figure 7 The first screw 221 is a stepped screw, which includes a first shank 2211, a stepped portion 2212, and a first head 2213. The first shank 2211 passes through the outer wall of the mounting member 22 and is fixedly connected to the mounting member 22, ensuring a stable and reliable connection. The stepped portion 2212 and the first head 2213 are disposed on the outer wall of the mounting member 22, and the stepped portion 2212 and the first head 2213 engage with the first notch 111 to limit the movement of the side plate 1, ensuring that the side plate 1 can be maintained in a predetermined position.

[0030] Preferably, in this embodiment, refer to Figure 8The second screw 222 is an internal hexagon screw, which includes a second shank 2221 and a second head 2222. The second shank 2221 passes through the outer side wall of the mounting member 22 and is fixedly connected to the mounting member 22, and the connection is stable and reliable. The second head 2222 is disposed on the outer side wall of the mounting member 22, and the second head 2222 is matched with the second notch 12 to limit the movement of the side plate 1 and ensure that the side plate 1 can be kept in the predetermined position.

[0031] Preferably, in this embodiment, refer to Figure 4 The lower end of the support frame 13 is provided with the third notch 131. The support frame 13 is supported on the table leg frame 23 through the third notch 131 to ensure the load-bearing capacity of the side panel 1. Specifically, see [reference needed]. Figure 1 The table leg 23 is fixedly connected to a connecting rod 231, and the support frame 13 is supported on the connecting rod 231 located at the uppermost end of the support frame 13 through the third notch 131. The upper end of the support frame 13 is provided with an inwardly bent first bending portion 132, and a spring is connected to the first bending portion 132. The side wall of the side plate 1 is provided with a connecting hole 15 corresponding to the spring, and the spring is connected to the connecting hole 15. Preferably, in this embodiment, the first bending portion 132 is provided with a "T"-shaped connecting portion 1321 corresponding to the spring, ensuring reliable connection of the spring. The spring provides elastic force, and the support frame 13 is stable in the open or closed state because the spring is under force.

[0032] Preferably, in this embodiment, refer to Figure 6 A limiting screw 16 is fixedly connected to the outer side wall of the side plate 1. The limiting screw 16 passes through the outer side wall from the outside to the inside and engages with the support frame 13 to limit the opening angle of the support frame 13.

[0033] Preferably, in this embodiment, refer to Figure 6 A first washer 171 is provided between the inner wall of the side plate 1 and the support frame 13. A connecting screw 17 is provided inside the first washer 171. The connecting screw 17 passes through the inner wall of the side plate 1 from the outside to the inside. A lock nut 173 is connected to one end of the connecting screw 17 that passes through the inner wall of the side plate 1 to prevent the connecting screw 17 from loosening. A second washer 172 is provided between the lock nut 173 and the support frame 13. When the support frame 13 is opened or closed, the first washer 171 and the second washer 172 can reduce the friction between the parts and improve their service life.

[0034] 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 side panel mounting structure for a folding table, comprising a side panel (1) and a folding table body (2), characterized in that: The side panel (1) has hook portions (11) extending outward from both sides of its first end. The folding table body (2) is fixedly connected with a first screw (221) and a second screw (222) that correspond to and cooperate with the hook portions (11). An installation space for the hook portions (11) to enter and exit is formed between the first screw (221) and the second screw (222). A first notch (111) that cooperates with the first screw (221) is provided between the hook portion (11) and the side panel (1). The side panel (1) has a second notch that cooperates with the second screw (222) below the hook portion (11). A support frame (13) is hinged to the bottom of the side panel (1) at the opening (12). The support frame (13) has a third notch (131). A table leg frame (23) is hinged to the bottom of the folding table body (2). The support frame (13) is supported on the table leg frame (23) through the third notch (131). After the hook part (11) enters the installation space, the second screw (222) presses against the second notch (12). Then, the side panel (1) is rotated with the second screw (222) as the fulcrum so that the first screw (221) enters the first notch (111), thereby restricting the movement of the side panel (1).

2. The side panel mounting structure of a folding table according to claim 1, characterized in that: The folding table body (2) has mounting notches (21) around its perimeter for mounting the hooks (11).

3. The side panel mounting structure of a folding table according to claim 2, characterized in that: The lower end of the folding table body (2) is fixedly connected with mounting parts (22). The mounting notch (21) exposes the outer wall of the mounting parts (22). The first screw (221) and the second screw (222) pass through the outer wall of the mounting parts (22) from the outside to the inside and are fixedly connected to the mounting parts (22).

4. The side panel mounting structure of a folding table according to claim 3, characterized in that: The first screw (221) is a stepped screw, which includes a first shank (2211), a step (2212) and a first head (2213). The first shank (2211) passes through the outer wall of the mounting member (22) and is fixedly connected to the mounting member (22). The step (2212) and the first head (2213) are disposed on the outer wall of the mounting member (22). The step (2212) and the first head (2213) are limited and engaged with the first notch (111).

5. The side panel mounting structure of a folding table according to claim 3, characterized in that: The second screw (222) is an internal hexagon screw, which includes a second shank (2221) and a second head (2222). The second shank (2221) passes through the outer side wall of the mounting part (22) and is fixedly connected to the mounting part (22). The second head (2222) is disposed on the outer side wall of the mounting part (22) and is limitedly engaged with the second notch (12).

6. The side panel mounting structure of a folding table according to claim 1, characterized in that: The lower end of the support frame (13) is provided with the third notch (131), and the upper end of the support frame (13) is provided with a first bending part (132) that bends inward. A spring is connected to the first bending part (132), and the side wall of the side plate (1) is provided with a connecting hole (15) that corresponds to and cooperates with the spring. The spring is connected to the connecting hole (15).

7. The side panel mounting structure of a folding table according to claim 6, characterized in that: The first bending part (132) is provided with a "T"-shaped connecting part (1321) that corresponds to the spring.

8. The side panel mounting structure of a folding table according to claim 1, characterized in that: A limiting screw (16) is fixedly connected to the outer wall of the side plate (1). The limiting screw (16) passes through the outer wall from the outside to the inside and engages with the support frame (13) for limiting.

9. The side panel mounting structure of a folding table according to claim 1, characterized in that: A first washer (171) is provided between the inner wall of the side plate (1) and the support frame (13). A connecting screw (17) is provided inside the first washer (171). The connecting screw (17) passes through the inner wall of the side plate (1) from the outside to the inside. A lock nut (173) is connected to one end of the connecting screw (17) that passes through the inner wall of the side plate (1).

10. The side panel mounting structure of a folding table according to claim 9, characterized in that: A second washer (172) is provided between the anti-loosening nut (173) and the support frame (13).

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