Marching stool structure

Abstract

The marching stool solves the problem that an existing marching stool is not fully folded. The marching stool structure comprises a supporting structure for supporting, and further comprises a connecting structure for connecting the supporting structure and a stool surface, the supporting structure comprises two stool legs which are crossed and rotationally connected; the connecting structure comprises two connecting rods, the two connecting rods are arranged on the two stool legs in the supporting structure in parallel, and each connecting rod is connected with one stool leg; a stool surface is also arranged between the two connecting rods; three supporting structures are arranged on the two connecting rods in total, and the supporting structures are rotationally connected with the connecting rods; each connecting rod comprises a first connecting rod and a second connecting rod, the end, away from the second connecting rod, of the first connecting rod is provided with a supporting structure, and the end, away from the first connecting rod, of the second connecting rod is also provided with a supporting structure; a supporting structure is arranged between the second connecting rod and the first connecting rod and rotationally connected with the second connecting rod and the first connecting rod. The marching stool can be fully folded and stored.

Description

Technical Field

[0001] The utility model relates to the technical field of folding stools, in particular to a marching stool structure. Background Art

[0002] Camping stools are primarily used for outdoor activities, such as picnics and fishing, and therefore require portability. Existing camping stools typically utilize an X-shaped folding structure, such as that shown in patent publication CN210540058U. However, once folded, the X-shaped structure is relatively long in the horizontal plane, making it somewhat inconvenient to carry and store. Therefore, a camping stool structure that is fully foldable and takes up minimal storage space is desired. Summary of the Invention

[0003] The purpose of the utility model is to solve the deficiencies of the prior art and provide a camping stool structure.

[0004] In order to solve the above problems, the present invention adopts the following solutions:

[0005] A marching stool structure includes a supporting structure for supporting, and also includes a connecting structure for connecting the supporting structure and a stool seat; the supporting structure includes two crossed and rotatably connected stool legs; the connecting structure includes two connecting rods, wherein the two connecting rods are arranged parallel to each other on the two stool legs in the supporting structure, and each connecting rod is connected to one of the stool legs; a stool seat is also provided between the two connecting rods; a total of three supporting structures are provided on the two connecting rods, and the supporting structures are rotatably connected to the connecting rods; each connecting rod includes two sections, a first connecting rod and a second connecting rod, a supporting structure is provided at the end of the first connecting rod away from the second connecting rod, and a supporting structure is also provided at the end of the second connecting rod away from the first connecting rod; a supporting structure is provided between the second connecting rod and the first connecting rod, and the supporting structure is rotatably connected to the second connecting rod and the first connecting rod respectively.

[0006] Furthermore, it also includes a backrest rod; the backrest rod is detachably connected to the supporting structure or the connecting structure.

[0007] Furthermore, the backrest rod is U-shaped, and both ends of the backrest rod are respectively connected to the sleeves provided on the stool legs of the supporting structure; the sleeve is located at one end of a stool leg in the supporting structure close to the connecting structure.

[0008] Furthermore, there are two backrest rods, which are respectively arranged between the two supporting structures on the first connecting rod and between the two supporting structures on the second connecting rod.

[0009] Furthermore, a spring bead for clamping the backrest rod is provided in the sleeve.

[0010] Furthermore, one of the two legs in the support structure is a straight rod, and the other leg is a Z-shaped rod. The straight rod leg and the Z-shaped rod leg are rotatably connected at the middle position of the bent part.

[0011] Furthermore, the end of the first connecting rod away from the second connecting rod is rotatably connected to the stool leg in the support structure through an L-shaped connecting piece; the end of the second connecting rod away from the first connecting rod is also rotatably connected to the stool leg in the support structure through an L-shaped connecting piece.

[0012] Furthermore, L-shaped connecting pieces are provided on both sides of the first connecting rod and the second connecting rod.

[0013] Furthermore, one end of the second connecting rod close to the first connecting rod is rotatably connected to the stool leg in the supporting structure through a T-shaped connecting piece, and the T-shaped connecting piece is also rotatably connected to one end of the first connecting rod.

[0014] Furthermore, the stool surface is made of flexible fabric.

[0015] The beneficial effects of the utility model are:

[0016] By setting up a two-stage connection structure and coordinating with a foldable support structure, the camp stool can be fully folded and stored multiple times;

[0017] By providing a detachable backrest rod, on the one hand, a camping stool with backrest support can be built, and on the other hand, it is convenient to store and carry after disassembly;

[0018] By setting L-shaped connecting pieces and T-shaped connecting pieces, the support structure and the connecting structure can be rotated and connected, and the folding is convenient.

[0019] By providing a support structure including straight legs and Z-shaped legs, on the one hand, a tighter fit can be achieved when the two legs are closed, and on the other hand, the angle between the legs can be limited when the two legs are opened. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of Example 1;

[0021] Figure 2 Schematic diagram of the stool surface removed from the overall structure of Example 1 Figure 1 ;

[0022] Figure 3 The folded state of the stool without the overall structure of Example 1 Figure 1 ;

[0023] Figure 4 The folded state of the stool without the overall structure of Example 1 Figure 2 ;

[0024] Figure 5 The folded state of the stool without the overall structure of Example 1 Figure 3 ;

[0025] Figure 6 Schematic diagram of the stool surface removed from the overall structure of Example 1 Figure 2 ;

[0026] Figure 7 This is an exploded view of the connection between the backrest rod and the sleeve in Example 1.

[0027] Description of the accompanying drawings: supporting structure 1, straight rod 11, Z-shaped rod 12, connecting structure 2, first connecting rod 21, second connecting rod 22, L-shaped connecting piece 23, T-shaped connecting piece 24, sleeve 25, stool surface 3, backrest rod 4. DETAILED DESCRIPTION

[0028] The following describes the embodiments of the present invention through specific examples. Those skilled in the art will readily understand the other advantages and benefits of the present invention from the disclosure herein. The present invention may also be implemented or applied through various other specific embodiments, and the details in this specification may be modified or altered based on different perspectives and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features within these embodiments may be combined with one another, unless they conflict.

[0029] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention. Therefore, the figures only show components related to the present invention and are not drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated. Example

[0030] like Figures 1 to 7As shown, a marching stool structure includes a supporting structure 1 for supporting, and also includes a connecting structure 2 and a stool surface 3 for connecting the supporting structure 1; the supporting structure 1 includes two crossed and rotatably connected stool legs; the connecting structure 2 includes two connecting rods, wherein the two connecting rods are arranged parallel to each other on the two stool legs in the supporting structure 1, and each connecting rod is connected to one of the stool legs. In this example, the upward ends of the two stool legs are respectively connected to the two connecting rods; a stool surface 3 is also provided between the two connecting rods; a total of three supporting structures 1 are provided on the two connecting rods, and the supporting structures 1 are rotatably connected to the connecting rods; each connecting rod includes two sections, a first connecting rod 21 and a second connecting rod 22, and a supporting structure 1 is provided at the end of the first connecting rod 21 away from the second connecting rod 22, and a supporting structure 1 is also provided at the end of the second connecting rod 22 away from the first connecting rod 21; a supporting structure 1 is provided between the second connecting rod 22 and the first connecting rod 21, and the supporting structure 1 is rotatably connected to the second connecting rod 22 and the first connecting rod 21 respectively. When folding, first close the two legs of the support structure 1, then rotate and fold the ends of the first link 21 and the second link 22 that are away from each other, and finally rotate the first link 21 and the second link 22 around the support structure 1 near the middle to achieve folding; in this example, the ends of the first link 21 and the second link 22 that are away from each other are flipped upward to achieve folding.

[0031] The backrest also includes a backrest rod 4, which is detachably connected to the support structure 1 or the connecting structure 2. The backrest rod 4 is a U-shaped tube, with its ends respectively socketed with sleeves 25 provided on the legs of the support structure 1. The sleeves 25 are located at one end of one of the legs of the support structure 1, near the connecting structure 2. In this example, there are two backrest rods 4, one located between two locations of the support structure 1 on the first connecting rod 21, and one located between two locations of the support structure 1 on the second connecting rod 22.

[0032] The sleeve 25 is also provided with a spring bead for clamping the backrest rod 4 to help fix the backrest rod 4 in the sleeve 25; in some other installation methods, an interference fit sleeve connection can also be used to achieve relative fixation of the backrest rod 4 and the sleeve 25.

[0033] One of the two legs in the support structure 1 is a straight rod 11, and the other leg is a Z-shaped rod 12. The leg of the straight rod 11 and the leg of the Z-shaped rod 12 are rotatably connected at the middle position of the bent part of the leg. On the one hand, when the two legs are closed, a tighter fit can be achieved. On the other hand, when the two legs are opened, the opening angle between the legs can be limited.

[0034] The end of the first connecting rod 21 away from the second connecting rod 22 is pivotally connected to the stool leg of the support structure 1 via an L-shaped connecting piece 23. The end of the second connecting rod 22 away from the first connecting rod 21 is also pivotally connected to the stool leg of the support structure 1 via an L-shaped connecting piece 23. The L-shaped connecting piece 23 allows the support structure 1 to be folded upward to merge with the connecting structure 2 for storage, and folded downward to open for support. In this example, L-shaped connecting pieces 23 are provided on both sides of the first connecting rod 21 and the second connecting rod 22.

[0035] The end of the second connecting rod 22 close to the first connecting rod 21 is rotatably connected to the stool leg in the support structure 1 through a T-shaped connecting piece 24, and the T-shaped connecting piece 24 is also rotatably connected to one end of the first connecting rod 21, so that the first connecting rod 21 and the second connecting rod 22 on both sides of the T-shaped connecting piece 24 can be folded downward and closed with the corresponding support structure 1 to achieve the final folding.

[0036] The stool surface 3 is made of flexible fabric, such as nylon fabric. It should be noted that, in some other embodiments, a detachable hard board can also be used as the stool surface 3.

[0037] During the implementation process, by setting a two-section connecting structure 2 and cooperating with a foldable supporting structure 1, the marching stool can be fully stored; by setting a detachable backrest rod 4, on the one hand, a marching stool with a backrest support can be built, and on the other hand, it is convenient to store and carry after disassembly; by setting an L-shaped connecting piece 23 and a T-shaped connecting piece 24, the supporting structure 1 and the connecting structure 2 are rotatably connected, and it is convenient to fold up; by setting the supporting structure 1 to include stool legs of straight rods 11 and stool legs of Z-shaped rods 12, on the one hand, when the two stool legs are closed, a tighter fit can be achieved, and on the other hand, when the two stool legs are opened, the opening angle between the stool legs can be limited.

[0038] The above description is merely a specific example of the present invention and does not constitute any limitation thereto. It is obvious that those skilled in the art, after understanding the content and principles of the present invention, may make various modifications and changes in form and details without departing from the principles and structure of the present invention. However, such modifications and changes based on the concept of the present invention are still within the scope of protection of the claims of the present invention.

Claims

1. A marching stool structure, comprising a supporting structure (1) for supporting, characterized in that: The invention also includes a connecting structure (2) and a stool surface (3) for connecting the supporting structure (1); the supporting structure (1) includes two crossed and rotatably connected stool legs; the connecting structure (2) includes two connecting rods, wherein the two connecting rods are arranged on the two stool legs in the supporting structure (1) in parallel with each other, and each connecting rod is connected to one of the stool legs; a stool surface (3) is also arranged between the two connecting rods; a total of three supporting structures (1) are arranged on the two connecting rods, and the supporting structures (1) are rotatably connected to the connecting rods; each connecting rod includes two sections, a first connecting rod (21) and a second connecting rod (22); a supporting structure (1) is arranged at one end of the first connecting rod (21) away from the second connecting rod (22), and a supporting structure (1) is also arranged at one end of the second connecting rod (22) away from the first connecting rod (21); a supporting structure (1) is arranged between the second connecting rod (22) and the first connecting rod (21), and the supporting structure (1) is rotatably connected to the second connecting rod (22) and the first connecting rod (21), respectively.

2. A marching stool structure according to claim 1, characterized in that: It also includes a backrest rod (4); the backrest rod (4) is detachably connected to the support structure (1) or the connection structure (2).

3. A marching stool structure according to claim 2, characterized in that: The backrest rod (4) is U-shaped, and both ends of the backrest rod (4) are respectively connected to sleeves (25) provided on the stool legs of the support structure (1); the sleeve (25) is located at one end of a stool leg in the support structure (1) close to the connection structure (2).

4. A marching stool structure according to claim 3, characterized in that: There are two backrest rods (4) in total. The two backrest rods (4) are respectively arranged between the two supporting structures (1) on the first connecting rod (21) and between the two supporting structures (1) on the second connecting rod (22).

5. The camp stool structure according to claim 3, characterized in that: A spring bead for clamping the backrest rod (4) is provided in the sleeve (25).

6. The camp stool structure according to claim 1, characterized in that: One of the two legs in the support structure (1) is a straight rod (11), and the other leg is a Z-shaped rod (12). The legs of the straight rod (11) and the legs of the Z-shaped rod (12) are rotatably connected at the middle position of the bent portion.

7. The camp stool structure according to claim 1, characterized in that: One end of the first connecting rod (21) away from the second connecting rod (22) is rotatably connected to the stool leg in the support structure (1) via an L-shaped connecting piece (23); and one end of the second connecting rod (22) away from the first connecting rod (21) is also rotatably connected to the stool leg in the support structure (1) via an L-shaped connecting piece (23).

8. The camp stool structure according to claim 7, characterized in that: L-shaped connecting pieces (23) are provided on both sides of the first connecting rod (21) and the second connecting rod (22).

9. The camp stool structure according to claim 1, characterized in that: One end of the second connecting rod (22) close to the first connecting rod (21) is rotatably connected to the stool leg in the support structure (1) via a T-shaped connecting piece (24), and the T-shaped connecting piece (24) is also rotatably connected to one end of the first connecting rod (21).

10. The camp stool structure according to claim 1, characterized in that: The stool surface (3) is made of flexible cloth.

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