Foldable picnic table

Abstract

The invention relates to the technical field of folding tables, in particular to a foldable picnic table which comprises a table frame and a table top mounted above the table frame. The two sides of the table frame are rotationally connected with foot stools, and the foot stools are unfolded and fixed to the table frame through locking assemblies and can be folded below the table frame; wherein the foot stool is provided with at least one folding position, the folding position is rotatably connected with a stool surface, and the stool surface is unfolded and fixed with the foot stool through a telescopic locking assembly and can be folded at the front end of the folding position; the picnic table provided by the invention can meet the design requirements of two people and four people, the independent folding function of the stool surface and the inner and outer foot stools is realized by skillfully utilizing the outward inclined angles of the table legs, a user can directly use the picnic table without additional assembly, and the convenience and the operation convenience of the picnic table are greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of folding tables, and more particularly to a foldable picnic table. Background Art

[0002] Picnic tables are a type of furniture designed specifically for outdoor dining. They are usually placed in parks, camping sites, beaches, or other outdoor environments, providing people with a convenient and comfortable dining platform.

[0003] Most picnic tables on the current market are packed in the form of loose parts, that is, components such as table tops, brackets, and screws are packaged separately. Although this method saves transportation space and logistics costs, users need to spend extra time and effort to assemble these components, which is particularly inconvenient in outdoor environments.

[0004] Currently, some tables are also equipped with a folding function. Although it solves the space problem to a certain extent, it is often accompanied by problems such as a complex assembly process, too large a volume, and too heavy a weight, making it impossible for users to carry them in a vehicle for travel, and there are still certain inconveniences in use.

[0005] Based on this, in order to improve the convenient usability of existing picnic tables, we propose a foldable picnic table. Summary of the Invention

[0006] The purpose of the present invention is to solve the disadvantages in the prior art such as a complex assembly process and certain inconveniences in use, and to propose a foldable picnic table.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] Design a foldable picnic table, including:

[0009] A table frame and a table top installed above the table frame;

[0010] On both sides of the table frame, a leg is rotatably connected. The leg is unfolded and fixed to the table frame through a locking component and can be folded under the table frame;

[0011] Wherein at least one folding position is configured on the leg, and a stool surface is rotatably connected to the folding position. The stool surface is unfolded and fixed to the leg through a telescopic locking component and can be folded at the front end of the folding position;

[0012] A reserved hole is also opened in the middle of the table top, and a cover plate is installed in the reserved hole.

[0013] Furthermore, the locking component includes a connecting seat fixed to the end of the leg;

[0014] The connecting seat is rotatably connected to the table frame. A first sleeve is fixedly installed on the side of the connecting seat. A first locking pin is movably inserted into the first sleeve through a first spring and penetrates into the inner opening of the connecting seat. A locking frame that is inserted and cooperated with the first locking pin is fixedly installed at the bottom of the table frame.

[0015] Further, the locking frame is received in the inner opening of the connecting seat, and a locking groove adapted to the first locking pin is provided in the middle thereof.

[0016] One end of the first locking pin penetrates and extends to the outside of the first sleeve and is connected with a first pull ring.

[0017] Further, a screw rod is inserted between the leg frame and the connecting seat, and a nut is threadedly connected to the end of the screw rod.

[0018] Further, the leg frame is in a U-shaped structure. An L-shaped rod is fixedly installed at at least one bent section of the leg frame. A cross bar is further fixed between the L-shaped rod and the leg frame. A folding position is formed between the L-shaped rod and the cross bar.

[0019] Further, a stool frame is fixedly installed at the bottom of the stool surface. The stool frame is connected and rotatable to the L-shaped rod through a hoop and a fastener. The telescopic locking assembly is connected between the cross bar and the stool frame.

[0020] Further, the telescopic locking assembly includes a shaft rod rotatably connected to the stool frame, and a telescopic rod is fixedly installed in the middle of the shaft rod.

[0021] A rotating seat is rotatably connected to the middle of the cross bar. A positioning port for the telescopic rod to pass through is provided in the middle of the rotating seat. A second sleeve is fixedly connected to the side of the rotating seat. A second locking pin is movably inserted into the second sleeve through a second spring. A locking hole inserted with the second locking pin is provided on the side of the telescopic rod. The outer end of the second locking pin is connected with a second pull ring. An avoidance port for avoiding the telescopic rod is provided in the middle of the stool surface.

[0022] Further, a rubber sleeve is movably inserted into the positioning port. One end of the rubber sleeve has a convex portion that abuts against the lower side of the rotating seat, and two clamping arms are formed at the other end. The two clamping arms are clamped on the upper side of the rotating seat. A hole for the second locking pin to pass through is provided on the side of the rubber sleeve.

[0023] Further, when the two leg frames are in the unfolded position, they are arranged in a V-shaped structure.

[0024] When the two leg frames are in the folded position, they are stacked one above the other.

[0025] Further, the reserved hole is a stepped hole, and two clamping claws are formed at the bottom of the cover plate, and the two clamping claws are clamped at the stepped position of the stepped hole.

[0026] A foldable picnic table proposed by the present invention has the beneficial effects that: the picnic table proposed by the present invention can meet the design requirements of double-person seats and four-person seats. By cleverly using the outer inclination angle of the table legs, the independent folding function of the stool surface and the inner and outer footrests is realized. Users can directly use it without additional assembly, greatly improving the convenience and operability of the product;

[0027] Secondly, in the folded state, the picnic table occupies extremely little space, is convenient for storage and carrying, and adapts to various places with different needs. This design not only meets the diverse needs of consumers for opening and folding the table, but also significantly improves the use efficiency and space utilization rate of the existing table. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 Schematic diagram of the unfolded state of the double-person seat surface of the present invention;

[0029] Figure 2 Schematic diagram of the storage state of the double-person seat surface of the present invention;

[0030] Figure 3 Schematic diagram of the storage state of the double-person footrest of the present invention;

[0031] Figure 4 Schematic diagram of the unfolded state of the double-person footrest of the present invention;

[0032] Figure 5 is Figure 4 Enlarged structural schematic diagram of Area A;

[0033] Figure 6 is Figure 5 Exploded structural schematic diagram;

[0034] Figure 7 is Figure 4 Enlarged structural schematic diagram of Area B;

[0035] Figure 8 is Figure 7 Exploded structural schematic diagram;

[0036] Figure 9 is Figure 8 Enlarged structural schematic diagram of Area C;

[0037] Figure 10 Schematic diagram of the unfolded state of the four-person seat surface of the present invention;

[0038] Figure 11 Schematic diagram of the storage state of the four-person seat surface of the present invention;

[0039] Figure 12 Schematic diagram of the storage state of the four-person tripod of the present invention;

[0040] Figure 13 Schematic diagram of the unfolded state of the four-person tripod of the present invention.

[0041] In the figure: 1, table frame; 2, tabletop; 21, reserved hole; 22, cover plate; 23, claw; 3, tripod; 30, folding position; 31, L-shaped rod; 32, cross bar; 4, locking assembly; 41, connecting seat; 42, sleeve one; 43, spring one; 44, locking pin one; 45, locking frame; 46, pull ring one; 47, screw; 48, nut; 5, stool surface; 51, stool frame; 52, hoop; 53, avoidance opening; 6, telescopic locking assembly; 61, shaft rod; 62, telescopic rod; 621, limit post; 63, rotating seat; 64, positioning opening; 65, sleeve two; 66, spring two; 67, locking pin two; 68, pull ring two; 69, rubber sleeve; 691, protruding part; 692, clamping arm. Specific embodiments

[0042] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0043] Refer to Figures 1-13 One embodiment of the present invention discloses a foldable picnic table, which is used to solve the problem that the current picnic table is not convenient for storage and thus causes inconvenience in use.

[0044] Refer to Figure 3 , Figure 4 , specifically, the picnic table includes a table frame 1 and a tabletop 2 installed above the table frame 1. In this embodiment, the tabletop 2 is set as a blow-molded part, and its excellent weight advantage can improve the convenience of outdoor carrying and transfer. The table frame 1 can be set as a rectangular frame structure. Of course, in this embodiment, the table frame 1 and the tabletop 2 can be connected and fixed by fasteners such as bolts;

[0045] Refer to Figure 1 , Figure 2 , on both sides of the table frame 1, a tripod 3 is rotatably connected. The tripod 3 is unfolded and fixed to the table frame 1 through a locking assembly 4 and can be folded under the table frame 1;

[0046] It should be noted that in this embodiment, when the two tripod legs 3 are in the deployed position, they are arranged in a V-shaped structure. In addition, when the two tripod legs 3 are in the folded position, they are stacked one on top of the other. That is, the present invention uses two tripod legs 3, and when deployed, their inclined support forces are used to ensure stable support for the tabletop 2. In addition, the inclination angle of the tripod legs 3 is designed to form an outwardly expanding area outside the tabletop 2. When the seat surface 5 is installed in this outwardly expanding area, it can provide a stable sitting space for the user, and at the same time, it is also convenient for subsequent folding and storage of the seat surface 5. Similarly, the seat surface 5 described in the present invention can also be made of blow-molded parts to meet the usage requirements of low cost and low weight.

[0047] Referring to Figure 4 , at least one folding position 30 is configured on the tripod leg 3, a seat surface 5 is rotatably connected to the folding position 30, and the seat surface 5 is unfolded and fixed to the tripod leg 3 through a telescopic locking assembly 6 and can be folded at the front end of the folding position 30;

[0048] Referring to Figure 4 , a reserved hole 21 is further opened in the middle of the tabletop 2, and a cover plate 22 is installed in the reserved hole 21. In a specific embodiment, the design of the reserved hole 21 is intended to provide a convenient wire threading solution. For example, when an electrical appliance is placed on the tabletop 2, the user can open the cover plate 22 and then thread the wire of the electrical appliance downward through the reserved hole 21. This design makes the wire routing simple and convenient, not only improving the practicality of the tabletop but also beautifying the wire management.

[0049] Referring to Figure 4 , specifically, in this embodiment, the reserved hole 21 is a stepped hole, and two clamping claws 23 are formed at the bottom of the cover plate 22. The two clamping claws 23 are clamped at the stepped position of the stepped hole. That is, when it is necessary to open the above-mentioned cover plate 22, the two clamping claws 23 can be clamped from the bottom of the tabletop 2 to make them deformed. When the two clamping claws 23 are deformed and retracted into the stepped hole, the cover plate 22 can be buckled upward to disengage it from the reserved hole 21;

[0050] Conversely, after use, press the above-mentioned cover plate 22 downward. When the clamping claws 23 at its bottom are clamped at the stepped position of the reserved hole 21, the fixation of the entire cover plate 22 can be achieved. The operation is simple and convenient. Of course, from the above description, it can be seen that the clamping claws 23 described in this embodiment should have elasticity. Preferably, the clamping claws 23 and the cover plate 22 in this embodiment are integrally formed, or a blow-molded part design can also be adopted.

[0051] Referring to Figure 5 、 Figure 6 , in some embodiments, the locking assembly 4 described in the present invention includes a connecting seat 41 fixed to the end of the tripod leg 3. The connecting seat 41 is designed in a U-shaped structure, and its middle part is fixed to the tripod leg 3;

[0052] The connecting seat 41 is rotatably connected to the table frame 1. A first sleeve 42 is fixedly installed on the side of the connecting seat 41. A first locking pin 44 is movably inserted into the first sleeve 42 through a first spring 43 and penetrates into the inner opening of the connecting seat 41. A locking frame 45 that is inserted and matched with the first locking pin 44 is fixedly installed at the bottom of the table frame 1.

[0053] Specifically, in this embodiment, the footrest 3 and the table frame 1 are connected and rotated through the connecting seat 41. When the footrest 3 needs to be unfolded, first pull the first locking pin 44 outwards and rotate the footrest 3 outwards. When the end of the first locking pin 44 faces the locking frame 45, release the pulling force on the first locking pin 44. At this time, under the reset driving force of the first spring 43, the first locking pin 44 moves forward and resets. The first locking pin 44 moves forward and is inserted into the interior of the locking frame 45, and the rotational position of the footrest 3 can be locked by the restraining force of the locking frame 45.

[0054] On the contrary, when the footrest 3 needs to be folded, first pull the first locking pin 44 outwards to separate it from the locking frame 45. At this time, the footrest 3 is in a state where it can rotate freely. After rotating it to the lower side of the tabletop 2, the folding and storage of the footrest 3 can be completed. It should be noted that since the folding and storage states of the two footrests 3 in the present invention adopt a stacked structure design, the heights of the connecting seats 41 on the two footrests 3 in the present invention are different. For example, when the right footrest 3 is above, the height of its connecting seat 41 should be higher than that of the connecting seat 41 of the left footrest 3, so as to ensure that the two footrests 3 can be stably stacked and stored.

[0055] Refer to Figure 5 Based on the above embodiment, in this embodiment, the locking frame 45 is received in the inner opening of the connecting seat 41, and a locking groove adapted to the first locking pin 44 is provided in the middle thereof. The locking groove in this embodiment is provided as a straight groove.

[0056] Among them, in order to facilitate the operation of the first locking pin 44, one end of the first locking pin 44 penetrates and extends to the outside of the first sleeve 42 and is connected with a first pull ring 46. As Figure 6 shown, in this embodiment, a flat portion can be provided at the end of the first sleeve 42, and a connection hole is opened on the flat portion. The first pull ring 46 is rotatably connected to the connection hole, so as to meet the convenience of assembly. When the first locking pin 44 needs to be pulled, only need to hold the above first pull ring 46 with fingers, and the first locking pin 44 can be conveniently driven to move outwards.

[0057] Refer to Figure 6, Further, in this embodiment, a screw 47 is passed through between the tripod 3 and the connecting seat 41, and a nut 48 is threadedly connected to the end of the screw 47. That is, in this embodiment, the rotation of the tripod 3 is realized by the cooperation of the screw 47 and the nut 48. The design purpose of adopting this structure can also realize the convenient disassembly of the tripod 3. For example, when disassembling, only the above-mentioned nut 48 and screw 47 need to be spirally separated, so as to improve the convenience of overall assembly and subsequent disassembly and maintenance.

[0058] Refer to Figure 7 , In some embodiments, the tripod 3 in the present invention has a U-shaped structure. An L-shaped rod 31 is fixedly installed at at least one bent section of the tripod 3. A cross bar 32 is also fixed between the L-shaped rod 31 and the tripod 3. The cross bar 32 and the horizontal part of the L-shaped rod 31 are horizontal. The folding position 30 is formed between the L-shaped rod 31 and the cross bar 32.

[0059] It should be noted that in the above embodiment, it is taken as an example that one folding position 30 is provided on each tripod 3. That is to say, in the above embodiment, a double-person seat design is substantially adopted;

[0060] Refer to Figure 10 , Figure 11 , Figure 12 , Figure 13 , In a further embodiment, two or four seat surfaces 5 can be provided. Those skilled in the art know that since the tripod 3 is designed with a U-shaped structure, by virtue of its structural characteristics, two folding positions 30 can be formed inside it. Thus, a four-person seat design can also be designed between the two tripods 3. Of course, those skilled in the art can also add a folding position 30 structure in the middle of the tripod 3, so as to meet the design requirements of more seat positions. Regarding the four-person seat and the double-person seat, only the number of the seat surfaces 5 is different, and the other folding and fixing structures are the same, so they will not be elaborated in detail here.

[0061] Refer to Figure 7 , On the basis of the above embodiment, a stool frame 51 is fixedly installed at the bottom of the seat surface 5 in the present invention. The stool frame 51 is connected and rotated with the L-shaped rod 31 through a hoop 52 and a fastener. Of course, the fastener in this embodiment is set as a bolt. Of course, in order to realize the lateral position positioning of the hoop 52 on the L-shaped rod 31, a plurality of positioning pins can be fixedly connected to the outside of the L-shaped rod 31 in this embodiment. Every two positioning pins are in a group and are respectively located on both sides of the hoop 52, so as to achieve the purpose of left and right limit between the hoop 52 and the L-shaped rod 31. In addition, the telescopic locking assembly 6 is connected between the cross bar 32 and the stool frame 51.

[0062] Refer to Figure 8 , Figure 9, in a further embodiment, the telescopic locking assembly 6 in the present invention includes a shaft rod 61 rotatably connected to the stool frame 51, and a telescopic rod 62 is fixedly installed in the middle of the shaft rod 61;

[0063] Wherein, a rotating seat 63 is rotatably connected to the middle of the cross bar 32, and a positioning port 64 for the telescopic rod 62 to pass through is provided in the middle of the rotating seat 63. That is to say, the telescopic rod 62 in the present invention is movably inserted into the positioning port 64 of the rotating seat 63;

[0064] Similarly, in order to lock the lateral position of the rotating seat 63 on the cross bar 32 in the present invention, two positioning pins can also be fixedly installed on the cross bar 32 in this embodiment, and the two positioning pins are respectively distributed on both sides of the rotating seat 63 to achieve the purpose of limiting both sides of the rotating seat 63;

[0065] Refer to Figure 9 , further, a second sleeve 65 is fixedly connected to the side of the rotating seat 63. A second locking pin 67 is movably inserted into the second sleeve 65 through a second spring 66. A locking hole for the second locking pin 67 to be inserted into is provided on the side of the telescopic rod 62. The outer end of the second locking pin 67 is connected to a second pull ring 68. The connection manner between the second pull ring 68 and the second locking pin 67 in this embodiment is the same as the structure of the first pull ring 46 and the first locking pin 44, and will not be elaborated here. An avoidance port 53 for the telescopic rod 62 is provided in the middle of the stool surface 5. The avoidance port 53 is used to avoid the telescopic rod 62 when the stool surface 5 is in the storage state, so as to ensure the flatness of the storage of the stool surface 5.

[0066] Specifically, when the stool surface 5 is in the unfolded state, the second locking pin 67 is inserted into the locking hole on the side of the telescopic rod 62. When the stool surface 5 needs to be stored, first pull the second locking pin 67 outwards. At this time, the telescopic rod 62 is in a state where it can freely pass through the inside of the rotating seat 63. Rotate the stool surface 5 to make it flip and fold, and the folding and storage of the entire stool surface 5 can be completed by means of the displacement movement of the telescopic rod 62 inside the rotating seat 63;

[0067] On the contrary, when the stool surface 5 needs to be opened, flip the stool surface 5 outwards. When the end of the second locking pin 67 is opposite to the locking hole on the side of the telescopic rod 62, the pulling of the second locking pin 67 can be released. At this time, under the pushing force of the second spring 66, the end of the second locking pin 67 is inserted into the locking hole, so as to complete the locking of the insertion position of the telescopic rod 62, and further lock and fix the rotation angle of the stool surface 5. The operation is simple and convenient.

[0068] Refer to Figure 9, on the basis of the above embodiments, in this embodiment, a rubber sleeve 69 is movably inserted into the positioning port 64. One end of the rubber sleeve 69 has a convex portion 691 that abuts against the lower side of the rotating seat 63, and the other end is formed with two clamping arms 692. The two clamping arms 692 are clamped on the upper side of the rotating seat 63. A hole for the second locking pin 67 to pass through is formed on the side of the rubber sleeve 69.

[0069] That is to say, in the present invention, a rubber sleeve 69 is also installed in the positioning port 64 of the rotating seat 63. The rubber sleeve 69 can be set as a plastic part, and its purpose is to reduce the sliding wear between the telescopic rod 62 and the rotating seat 63. Specifically, a lubricant can also be coated on the inner side surface of the rubber sleeve 69 in the present invention to reduce the sliding resistance of the telescopic rod 62;

[0070] In addition, the rubber sleeve 69 in the present invention is also designed with a detachable structure. During specific installation, one end can be inserted into the inside of the positioning port 64 until the bottom convex portion 691 abuts against the lower side of the rotating seat 63, and the two clamping arms 692 at its top are clamped on the upper side of the rotating seat 63, then the installation of the entire rubber sleeve 69 can be completed. On the contrary, pressing the two clamping arms 692 to make them retract can complete the disassembly of the rubber sleeve 69 to meet the subsequent disassembly and replacement requirements. It should be noted that the clamping arms 692 in this embodiment are set as L-shaped structures and are also made of plastic parts.

[0071] Refer to Figure 9 , in a further embodiment, a limit post 621 can also be threadedly connected to the inner side surface of the telescopic rod 62 in the present invention. The limit post 621 is used to stop the sliding position of the telescopic rod 62 to achieve quick positioning of the folding position of the stool surface 5 when it is stored.

[0072] In summary, the picnic table proposed by the present invention can meet the design requirements of double-person and four-person seats. By skillfully using the outer inclined angle of the table legs, the independent folding function of the stool surface 5 and the inner and outer scaffolds 3 is realized. Users can directly use it without additional assembly, which greatly improves the convenience and operability of the product;

[0073] Secondly, in the folded state, the picnic table occupies extremely small space, is convenient for storage and carrying, and adapts to various places with different needs. This design not only meets the diverse needs of consumers for opening and folding the table, but also significantly improves the use efficiency and space utilization rate of the existing table.

[0074] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A foldable picnic table, characterized in that: include: A table frame (1) and a table top (2) installed above the table frame (1); A tripod (3) is rotatably connected to both sides of the table frame (1); the tripod (3) is unfolded and fixed to the table frame (1) through a locking assembly (4) and can be folded under the table frame (1); The foot frame (3) is provided with at least one folding position (30), the folding position (30) is rotatably connected with a stool surface (5), the stool surface (5) is unfolded and fixed by a telescopic locking assembly (6) and the foot frame (3), and can be folded at the front end of the folding position (30); A reserved hole (21) is also provided in the middle of the table top (2), and a cover plate (22) is installed in the reserved hole (21).

2. A foldable picnic table according to claim 1, characterized in that: The locking assembly (4) comprises a connecting seat (41) fixed to the end of the tripod (3); The connecting seat (41) and the table frame (1) are rotatably connected, wherein a sleeve (42) is fixedly installed on the side of the connecting seat (41), and a locking pin (44) penetrating into the inner opening of the connecting seat (41) is movably inserted into the interior of the sleeve (42) through a spring (43), and a locking frame (45) that is plugged and matched with the locking pin (44) is fixedly installed at the bottom of the table frame (1).

3. A foldable picnic table according to claim 2, characterized in that: The locking frame (45) is accommodated in the inner opening of the connecting seat (41), and a locking groove adapted to fit the locking pin 1 (44) is provided in the middle thereof; One end of the locking pin 1 (44) penetrates and extends to the outside of the sleeve 1 (42) and is connected to a pull ring 1 (46).

4. A foldable picnic table according to claim 2, characterized in that: A screw rod (47) is provided between the tripod (3) and the connecting seat (41), and a nut (48) is threadedly connected to the end of the screw rod (47).

5. A foldable picnic table according to claim 1, characterized in that: The tripod (3) is of a U-shaped structure, an L-shaped rod (31) is fixedly mounted at a bent section on at least one side of the tripod (3), a crossbar (32) is also fixed between the L-shaped rod (31) and the tripod (3), and the folding position (30) is formed between the L-shaped rod (31) and the crossbar (32).

6. A foldable picnic table according to claim 5, characterized in that: A stool frame (51) is fixedly mounted at the bottom of the stool surface (5); the stool frame (51) is connected and rotated to the L-shaped rod (31) via a hoop (52) and a fastener; and the telescopic locking assembly (6) is connected between the cross bar (32) and the stool frame (51).

7. A foldable picnic table according to claim 6, characterized in that: The telescopic locking assembly (6) comprises a shaft rod (61) rotatably connected to the stool frame (51), and a telescopic rod (62) is fixedly mounted in the middle of the shaft rod (61); The middle part of the cross bar (32) is rotatably connected to a rotating seat (63), the middle part of the rotating seat (63) has a positioning opening (64) for the telescopic rod (62) to pass through, the side of the rotating seat (63) is fixedly connected to a second sleeve (65), the interior of the second sleeve (65) is movably connected to a second lock pin (67) through a second spring (66), the side of the telescopic rod (62) is provided with a locking hole for inserting the second lock pin (67), the outer end of the second lock pin (67) is connected to a second pull ring (68), and the middle part of the stool surface (5) has an avoidance opening (53) for avoiding the telescopic rod (62).

8. A foldable picnic table according to claim 7, characterized in that: A rubber sleeve (69) is movably inserted in the positioning opening (64), one end of the rubber sleeve (69) has a protrusion (691) that contacts the lower side of the rotating seat (63), and the other end is formed with two clamping arms (692), the two clamping arms (692) are clamped on the upper side of the rotating seat (63), and the side edge of the rubber sleeve (69) is provided with a hole for the second locking pin (67) to pass through.

9. A foldable picnic table according to any one of claims 1 to 8, characterized in that: The two tripods (3) are arranged in an eight-shaped structure when in the unfolded position; The two legs (3) are stacked up and down when in the folded position.

10. A foldable picnic table according to any one of claims 1-8, characterized in that: The reserved hole (21) is a step hole, and two clamping claws (23) are formed on the bottom of the cover plate (22), and the two clamping claws (23) are clamped at the step position of the step hole.

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