A camping table

Abstract

The utility model discloses a kind of camping tables, including tabletop and table leg, table leg includes first group table leg and second group table leg, folding support structure includes gas spring, folding support structure further includes adapter, adapter is set between first group table leg and tabletop, so that when table leg is folded relative to tabletop, first group table leg and second group table leg overlap in tabletop bottom, and first group table leg is stacked in the outside of second group table leg. Its through the setting of adapter, effectively solve many problems of prior art, it not only can ensure that table leg is stored, first group table leg and second group table leg do not generate interference between, more realize the generalization of first group table leg and second group table leg, avoid the division of "left / right special" component, reduce the part type, reduce the complexity of supply chain procurement and inventory management;Universal component makes mold investment cost halved, substantially reduce production cost;When assembling, there is no need to strictly distinguish left and right, improve assembly efficiency.

Description

Technical Field

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

[0002] A folding table is a table that can be folded for storage or unfolded for use. Because of its reduced size when folded, making it easy to store and transport, folding tables are frequently used in various meeting venues, receptions, outdoor camping and other temporary locations.

[0003] Folding tables typically consist of a tabletop and legs, with the legs folding relative to the tabletop. For example, a folding table disclosed in Chinese invention patent application (publication number: CN116849448A) includes a tabletop and legs, with the tabletop and legs hinged together. A folding stool is mounted at the bottom of the tabletop. The table legs include a first pair of legs and a second pair of legs. The first pair of legs has curved sections, allowing the first and second pairs of legs to overlap the bottom of the tabletop when the table is folded and stored, with the first pair of legs covering the outside of the second pair. The bottom of the folding table can accommodate the folding stool, allowing for simultaneous storage and transport of the table and stool. The folding table and stool are secured as a set after folding and storage, preventing the stool from being lost during transport.

[0004] However, the folding table disclosed in the aforementioned prior art avoids interference between the first and second pairs of legs when folded by setting curved sections on the first pair of legs. However, this structural design has several drawbacks: First, the legs on both sides are not interchangeable due to their different structures, resulting in two specifications: "left / right dedicated." This breaks the standardization and universality of parts, doubling the types of parts and increasing the complexity of supply chain procurement, inventory management costs, and the workload and cycle of design. Second, the non-universality of components doubles the cost of mold investment, requires frequent switching of production parameters on the production line, increases changeover time, reduces equipment utilization, and also increases the number of quality inspection procedures, significantly pushing up production costs. Third, during assembly, it is necessary to strictly distinguish between the "left" and "right" components. Workers need to spend extra time identifying component specifications, which not only reduces assembly efficiency but may also cause interference between the first and second pairs of legs when folded or imbalance on both sides when unfolded due to misassembly, increasing assembly errors and rework rates.

[0005] Therefore, it is necessary to improve the existing technology. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings and deficiencies of the existing technology by providing a camping table. Through the design of the adapter, it not only ensures that the table legs do not interfere with each other when they are folded up, but also achieves universality of the table legs on both sides of the tabletop.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A camping table includes a tabletop and table legs. The table legs are hinged to the tabletop, and a folding support structure is provided between the tabletop and the table legs. The table legs can be folded and unfolded relative to the tabletop through the folding support structure. The folding support structure includes a gas spring, one end of which is hinged to the tabletop, and the other end of which is hinged to the corresponding table leg. The table legs include a first set of table legs and a second set of table legs. The folding support structure also includes an adapter, which is disposed between the first set of table legs and the tabletop, so that when the table legs are folded relative to the tabletop, the first set of table legs overlaps the second set of table legs at the bottom of the tabletop, and the first set of table legs overlaps the outside of the second set of table legs.

[0008] Furthermore, the adapter includes a first connecting part and a second connecting part. The adapter is fixedly connected to the first set of table legs through the first connecting part. The second connecting part includes a first hinge hole and a second hinge hole. The adapter is hinged to the gas spring through the first hinge hole and to the tabletop through the second hinge hole.

[0009] Furthermore, the first set of table legs includes a first table leg and a second table leg, and two adapters are provided, which are respectively located between the first table leg and the tabletop, and between the second table leg and the tabletop.

[0010] Furthermore, the second set of table legs includes a third table leg and a fourth table leg, and crossbars are connected between the first table leg and the second table leg, and between the third table leg and the fourth table leg.

[0011] Furthermore, the first set of table legs and the second set of table legs are respectively positioned on both sides of the tabletop along its length.

[0012] Furthermore, the edge of the tabletop extends towards the bottom of the tabletop to form a limiting edge. When the table legs are extended to their maximum extension angle relative to the tabletop, the table legs abut against the limiting edge.

[0013] Furthermore, the adapter includes a first connecting plate and a second connecting plate, which cooperate to form a mounting groove, and the first table leg and the second table leg are respectively installed in the mounting groove of the corresponding adapter.

[0014] Furthermore, the maximum angle between the table legs and the tabletop is an obtuse angle.

[0015] Furthermore, the maximum extension stroke of the gas spring is greater than the maximum unfolding angle of the table leg relative to the tabletop.

[0016] Furthermore, the first set of table legs and the second set of table legs have the same structure.

[0017] The beneficial effects of this utility model after adopting the above structure are as follows: The camping table of this utility model includes a tabletop and table legs. The table legs are hinged to the tabletop. A folding support structure is provided between the tabletop and the table legs. The table legs can be folded and unfolded relative to the tabletop through the folding support structure. The table legs include a first set of table legs and a second set of table legs. The folding support structure includes a gas spring. The folding support structure also includes a connector. The connector is provided between the first set of table legs and the tabletop, so that when the table legs are folded relative to the tabletop, the first set of table legs and the second set of table legs overlap the bottom of the tabletop, and the first set of table legs overlaps the outside of the second set of table legs. This invention effectively solves many problems of existing technologies through the design of an adapter. It not only ensures that there is no interference between the first and second sets of table legs after the table legs are retracted, but also achieves universality between the first and second sets of table legs, avoiding the distinction between "left / right dedicated" parts, reducing the types of parts, lowering the complexity of supply chain procurement and inventory management, and simplifying the design process. The universal parts halve the mold investment cost, the production line does not need to frequently switch parameters, improving equipment utilization, and the quality inspection process is also simplified, significantly reducing production and manufacturing costs. During assembly, there is no need to strictly distinguish between left and right, reducing the time workers spend identifying parts, improving assembly efficiency, and reducing the risk of misassembly and rework rate. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model, the accompanying drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model. Figure 1 (The table legs extend relative to the tabletop); Figure 2 This is a cross-sectional view of the overall structure of this utility model. Figure 1 (The table legs extend relative to the tabletop); Figure 3 This is the utility model Figure 2 Enlarged schematic diagram of the structure at point A; Figure 4 This is a schematic diagram of the overall structure of this utility model. Figure 2 (The table legs are folded relative to the tabletop); Figure 5 This is a cross-sectional view of the overall structure of this utility model. Figure 2 (The table legs are folded relative to the tabletop); Figure 6 This is the utility model Figure 5 Enlarged schematic diagram of the structure at point B; Figure 7 This is a three-dimensional schematic diagram of the adapter of this utility model. Figure 1 ; Figure 8 This is a three-dimensional schematic diagram of the adapter of this utility model. Figure 2 .

[0020] Figures 1 to 8 The winning number is: 1. Tabletop; 11. Limiting edge; 2. Table legs; 21. First set of table legs; 211. First table leg; 212. Second table leg; 22. Second set of table legs; 221. Third table leg; 222. Fourth table leg; 3. Folding support structure; 31. Gas spring; 32. Adapter; 321. First connecting part; 322. Second connecting part; 3221. First hinge hole; 3222. Second hinge hole; 323. First connecting plate; 324. Second connecting plate; 325. Mounting groove; 4. Crossbar. Detailed Implementation

[0021] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0022] In the description of this utility model, it should be understood that if terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, the term "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] In this utility model, unless otherwise explicitly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact, or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0026] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this invention are for illustrative purposes only and do not represent the only possible implementation.

[0027] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] like Figures 1 to 8As shown, a camping table includes a tabletop 1 and table legs 2. The table legs 2 are hinged to the tabletop 1. A folding support structure 3 is provided between the tabletop 1 and the table legs 2, allowing the table legs 2 to be folded and unfolded relative to the tabletop 1. The folding support structure 3 includes a gas spring 31, one end of which is hinged to the tabletop 1, and the other end of which is hinged to the corresponding table leg 2. The gas spring 31 assists in unfolding the table leg 2 relative to the tabletop 1. The table legs 2 include a first set of table legs 21 and a second set of table legs 22. The folding support structure 3 also includes a connector 32, which is disposed between the first set of table legs 21 and the tabletop 1, such that when the table legs 2 are folded relative to the tabletop 1, the first set of table legs 21 and the second set of table legs 22 overlap the bottom of the tabletop 1, with the first set of table legs 21 overlapping the outside of the second set of table legs 22. The first set of table legs 21 and the second set of table legs 22 have the same structure.

[0029] Based on the above embodiments, the present invention provides a camping table, including a tabletop 1 and table legs 2. The table legs 2 are hinged to the tabletop 1. A folding support structure 3 is provided between the tabletop 1 and the table legs 2. The table legs 2 can be folded and unfolded relative to the tabletop 1 through the folding support structure 3. The table legs 2 include a first set of table legs 21 and a second set of table legs 22. The folding support structure 3 includes a gas spring 31 and a connecting member 32. The connecting member 32 is disposed between the first set of table legs 21 and the tabletop 1, so that when the table legs 2 are folded relative to the tabletop 1, the first set of table legs 21 and the second set of table legs 22 overlap the bottom of the tabletop 1, and the first set of table legs 21 overlaps the outside of the second set of table legs 22. This utility model effectively solves many problems of the prior art by setting up the adapter 32. It not only ensures that there is no interference between the first set of table legs 21 and the second set of table legs 22 after the table legs 2 are stored, but also realizes the universality of the first set of table legs 21 and the second set of table legs 22, avoiding the distinction of "left / right dedicated" parts, reducing the types of parts, reducing the complexity of supply chain procurement and inventory management, and simplifying the design process. The universal parts reduce the mold investment cost by half, the production line does not need to frequently switch parameters, improve the equipment utilization rate, and the quality inspection process is also simplified accordingly, which greatly reduces the production and manufacturing costs. During assembly, there is no need to strictly distinguish between left and right, which reduces the time for workers to identify parts, improves assembly efficiency, and reduces the risk of misassembly and rework rate.

[0030] In another preferred embodiment of this utility model, the adapter 32 includes a first connecting portion 321 and a second connecting portion 322. The adapter 32 is fixedly connected to the first set of table legs 21 through the first connecting portion 321. The second connecting portion 322 includes a first hinge hole 3221 and a second hinge hole 3222. The adapter 32 is hinged to the gas spring 31 through the first hinge hole 3221 and to the tabletop 1 through the second hinge hole 3222. In this embodiment, as... Figure 3 and Figure 6 As shown, the fulcrum position of the first set of table legs 21 can be changed by means of the adapter 32. This design shows a significant advantage when folding table legs 2: when table legs 2 need to be folded, the second set of table legs 22 rotates around the hinge point between the second set of table legs 22 and the tabletop 1, and folds and stores in the bottom space of the tabletop 1; while the first set of table legs 21 rotates around the changed fulcrum (the second hinge hole 3222) and is precisely stacked on the outside of the second set of table legs 22. This orderly folding method not only makes the first set of table legs 21 and the second set of table legs 22 more neatly arranged in the stored state, avoiding mutual interference, but also further saves storage space, and also provides convenience for subsequent unfolding.

[0031] In another preferred embodiment of this utility model, the first set of table legs 21 includes a first table leg 211 and a second table leg 212. Two adapters 32 are provided, one between the first table leg 211 and the tabletop 1, and the other between the second table leg 212 and the tabletop 1. The second set of table legs 22 includes a third table leg 221 and a fourth table leg 222. Crossbars 4 are connected between the first table leg 211 and the second table leg 212, and between the third table leg 221 and the fourth table leg 222. In this embodiment, as... Figure 1 As shown, the crossbar 4 improves the storage efficiency of the table legs 2. When the table legs 2 need to be folded relative to the tabletop 1, only one external force needs to be applied to the first set of table legs 21 and the second set of table legs 22 to complete the storage, without needing to apply external force to the first set of table legs 211, the second set of table legs 212, the third set of table legs 221, and the fourth set of table legs 222 respectively. Correspondingly, when unfolding the table legs 2, only one external force needs to be applied to the first set of table legs 21 and the second set of table legs 22 respectively, greatly improving operational efficiency. At the same time, the crossbar 4 also improves the sturdiness between the first set of table legs 211 and the second set of table legs 212, and between the third set of table legs 221 and the fourth set of table legs 222, thereby improving the overall stability of the camping table during use.

[0032] As another preferred embodiment of this utility model, the first set of table legs 21 and the second set of table legs 22 are respectively arranged on both sides of the length direction of the tabletop 1. In this embodiment, as... Figure 1 Figure 2As shown, since the first set of table legs 21 and the second set of table legs 22 are placed on both sides of the length of the tabletop 1, the space under the tabletop 1 can be utilized more rationally. When the table legs 2 need to be folded, the table legs 2 can be easily folded to the bottom of the tabletop 1, which effectively avoids the problem that the table legs 2 cannot be fully folded due to insufficient storage space at the bottom of the tabletop 1, making the storage process smoother and improving the neatness and aesthetics after storage.

[0033] In another preferred embodiment of this utility model, the edge of the tabletop 1 extends towards the bottom of the tabletop 1 to form a limiting stop 11. When the table leg 2 is extended to its maximum extension angle relative to the tabletop 1, the table leg 2 abuts against the limiting stop 11. The maximum extension stroke of the gas spring 31 is greater than the maximum extension angle of the table leg 2 relative to the tabletop 1. In this embodiment, as... Figure 3 As shown, after the table leg 2 is extended, the gas spring 31 still has an outward travel, meaning the piston rod of the gas spring 31 still tends to extend outward. At this time, the table leg 2 abuts against the limiting edge 11, causing the table leg 2 to be subjected to forces in two opposite directions, thus providing better support for the table leg 2 and preventing it from wobbling. Furthermore, the table leg 2, gas spring 31, and tabletop 1 cooperate to form a triangular structure. Triangles are stable, possessing characteristics of being sturdy, reliable, and pressure-resistant, making the table leg 2 more robust. Simultaneously, the design of the limiting edge 11 not only effectively reinforces the edge of the tabletop 1 but also enhances the overall structure's resistance to deformation, improving the tabletop 1's strength. Even under long-term pressure or minor impacts, it reduces edge cracking and warping. This structural reinforcement makes the tabletop 1 more wear-resistant and impact-resistant in daily use, greatly extending its service life and maintaining good shape and performance even after frequent use. In addition, the limiting edge 11 forms a storage space at the bottom of the tabletop 1 for storing the table legs 2. When the table legs 2 are folded relative to the tabletop 1, they can be neatly stored in this storage space. This not only avoids the clutter caused by the exposed table legs 2, making the overall layout more neat and orderly, but also, through this ingenious storage design, makes the camping table present a seamless visual effect when folded, effectively improving the aesthetics and harmony of the space.

[0034] As another preferred embodiment of this utility model, the maximum unfolding angle between the table leg 2 and the tabletop 1 is an obtuse angle. In this embodiment, as... Figure 1 and Figure 3As shown, the maximum unfolding angle between the table leg 2 and the tabletop 1 is an obtuse angle. This design creates a better support structure from a mechanical perspective. The obtuse-angled table leg 2 forms a wider support base, which allows the support force of the table leg 2 on the tabletop 1 to be distributed more evenly. This not only greatly improves the stability of the table leg 2 support, but also directly ensures that the tabletop 1 always remains stable. Even when heavy objects are placed, items are frequently moved, or the tabletop is touched by external forces, it can effectively offset the impact and reduce shaking, providing reliable support for various scenarios such as dining, allowing users to feel at ease and secure during use.

[0035] In another preferred embodiment of this utility model, the adapter 32 includes a first connecting plate 323 and a second connecting plate 324. The first connecting plate 323 and the second connecting plate 324 cooperate to form a mounting groove 325, and the first table leg 211 and the second table leg 212 are respectively installed in the mounting groove 325 of the corresponding adapter 32. In this embodiment, as... Figure 1 and Figure 7 As shown, the first table leg 211 and the second table leg 212 are respectively installed in the mounting groove 325 of the corresponding adapter 32, so that the first connecting part 321 of the adapter 32 wraps the first table leg 211 and the second table leg 212 in the mounting groove 325 respectively, and achieves a fixed connection through the shaft pin, so that the first table leg 211 and the second table leg 212 are reliably connected to the corresponding adapter 32 respectively.

[0036] As another preferred embodiment of this utility model, the table legs 2 have a telescopic function. During use, the user can adjust the height of the table legs 2 according to actual needs, allowing the camping table to adapt to different usage scenarios, greatly improving the practicality and flexibility of the camping table.

[0037] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this utility model.

Claims

1. A camping table, comprising a tabletop (1) and table legs (2), wherein the table legs (2) are hinged to the tabletop (1), and a folding support structure (3) is provided between the tabletop (1) and the table legs (2), wherein the table legs (2) can be folded and unfolded relative to the tabletop (1) via the folding support structure (3); wherein the folding support structure (3) comprises a gas spring (31), one end of which is hinged to the tabletop (1), and the other end of which is hinged to the corresponding table leg (2); wherein the table legs (2) comprise a first set of table legs (21) and a second set of table legs (22), characterized in that: The folding support structure (3) also includes a connector (32), which is disposed between the first set of table legs (21) and the tabletop (1) so that when the table legs (2) are folded relative to the tabletop (1), the first set of table legs (21) and the second set of table legs (22) overlap at the bottom of the tabletop (1), and the first set of table legs (21) overlaps the outside of the second set of table legs (22).

2. A camping table according to claim 1, characterized in that: The adapter (32) includes a first connecting part (321) and a second connecting part (322). The adapter (32) is fixedly connected to the first set of table legs (21) through the first connecting part (321). The second connecting part (322) includes a first hinge hole (3221) and a second hinge hole (3222). The adapter (32) is hinged to the gas spring (31) through the first hinge hole (3221) and to the tabletop (1) through the second hinge hole (3222).

3. A camping table according to claim 1, characterized in that: The first set of table legs (21) includes a first table leg (211) and a second table leg (212). There are two adapters (32), which are respectively located between the first table leg (211) and the tabletop (1) and between the second table leg (212) and the tabletop (1).

4. A camping table according to claim 3, characterized in that: The second set of table legs (22) includes a third table leg (221) and a fourth table leg (222). A crossbar (4) is connected between the first table leg (211) and the second table leg (212), and between the third table leg (221) and the fourth table leg (222).

5. A camping table according to claim 1, characterized in that: The first set of table legs (21) and the second set of table legs (22) are respectively set on both sides of the length direction of the tabletop (1).

6. A camping table according to claim 1, characterized in that: The edge of the tabletop (1) extends toward the bottom of the tabletop (1) to form a limiting edge (11). When the table leg (2) is unfolded to the maximum unfolding angle relative to the tabletop (1), the table leg (2) abuts against the limiting edge (11).

7. A camping table according to claim 3, characterized in that: The adapter (32) includes a first connecting plate (323) and a second connecting plate (324). The first connecting plate (323) and the second connecting plate (324) cooperate to form a mounting groove (325). The first table leg (211) and the second table leg (212) are respectively installed in the mounting groove (325) of the corresponding adapter (32).

8. A camping table according to claim 1, characterized in that: The maximum spread angle between the table leg (2) and the tabletop (1) is an obtuse angle.

9. A camping table according to claim 1 or 8, characterized in that: The maximum extension stroke of the gas spring (31) is greater than the maximum unfolding angle of the table leg (2) relative to the tabletop (1).

10. A camping table according to claim 1, characterized in that: The first set of table legs (21) and the second set of table legs (22) have the same structure.

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