Combined trampoline

Abstract

The utility model relates to a combined trampoline and belongs to the field of fitness equipment. The device comprises a first trampoline, a second trampoline is arranged on the first trampoline, a telescopic rod is arranged on one side of the second trampoline, and a handrail is arranged at the top of the telescopic rod. The multifunctional trampoline is high in practicability and diverse in function, more diverse exercise modes are achieved through the combination of the two trampoline bodies, the exercise effect is improved, meanwhile, the stability and safety of the device are enhanced through the reinforcing ribs and the adjustable handrails, the multifunctional trampoline can be folded and detached, storage and carrying are convenient, the occupied space is reduced, and compared with the prior art, the multifunctional trampoline is remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to body -building equipment field, concretely relates to a combined trampoline. BACKGROUND

[0002] Trampoline is a body -building entertainment equipment, but because the volume is big and the higher risk is difficult to popularize in the family, the existing trampoline is generally fixed structure, and the land area is big and is difficult to store, and some small trampolines on the market also have many problems.

[0003] Chinese patent CN221831564U discloses a trampoline with handrails, which improves safety and flexibility of use by setting up telescopic adjustable handrails, but the trampoline still has the problem of too large land area, and the structure is simple, the use method is single, and the practicality is poor.

[0004] Therefore, a new structure trampoline is needed to solve the above problems. SUMMARY

[0005] The utility model aims at providing a combined trampoline that can be folded and stored, has strong stability and various playing methods.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A combined trampoline, comprising a first trampoline, a second trampoline is arranged on the first trampoline, a telescopic rod is arranged on one side of the second trampoline, and a handrail is rotatably connected to the top of the telescopic rod.

[0008] The first trampoline comprises a first elastic surface of a regular polygon, each side of the first elastic surface is connected with a folding rod, a connecting block is directly connected between two adjacent folding rods, a mounting hole is formed in the vertical direction of the connecting block, a supporting leg is arranged below each connecting block, and a fixing hole corresponding to the mounting hole is formed in the top of the supporting leg.

[0009] Two supporting rods are rotatably connected to the bottom of each connecting block, and the two supporting rods are rotatably connected to the supporting legs on the two adjacent sides of the connecting block.

[0010] Further, the two ends of the folding rod are provided with connecting holes and are rotatably connected to the connecting block by a bolt.

[0011] Further, the second trampoline comprises a main support, a second elastic surface is arranged on the main support, supporting legs and connecting rods are arranged at the bottom of the main support.

[0012] The supporting leg passes through the mounting hole in the connecting block and is fixedly connected with the fixing hole of the corresponding supporting leg, realizes the combined connection of the two trampolines, and forms a ladder type trampoline structure.

[0013] Further, a plurality of reinforcing ribs are arranged between the main support and the legs.

[0014] The utility model discloses the beneficial effect lies in:

[0015] Practicality is strong and the function is various, and more various movement mode is realized through the combination of two trampolines and improves the exercise effect, and through the reinforcing rib and the adjustable handrail, the stability and safety of the device are enhanced, and the device is foldable and detachable, facilitates storage and carrying, reduces the floor space, and compared with prior art has remarkable promotion.

[0016] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and can be implemented according to the content of the specification, the following preferred embodiments of the utility model are described in detail with the help of the drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the structural schematic diagram of combined trampoline shown in an embodiment of the utility model;

[0018] Figure 2 It is the structural schematic diagram of first trampoline shown in an embodiment of the utility model;

[0019] Figure 3 It is the structural schematic diagram of second trampoline shown in an embodiment of the utility model;

[0020] Figure 4 It is the structural schematic diagram of folding rod shown in an embodiment of the utility model.

[0021] The drawing mark is explained: 1, first trampoline;11, folding rod;111, connecting hole;112, pivot;12, support rod;13, connecting block;14, supporting leg;15, first elastic surface;2, second trampoline;21, second elastic surface;22, reinforcing rib;23, connecting rod;3, handrail. DETAILED DESCRIPTION

[0022] The technical scheme of the utility model will be described clearly and completely in conjunction with the drawings, and obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment.Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model protection.

[0023] In the description of the utility model, it needs to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it needs to explain, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as there is no conflict between them.

[0026] Please see Figures 1-3 The combination trampoline shown in a preferred embodiment of the application comprises a first trampoline 1 and a second trampoline 2 fixedly connected with the first trampoline 1, one side of the second trampoline 2 is provided with a telescopic rod, the top of the telescopic rod is rotatably connected with a handrail 3, the handrail 3 can be folded to reduce the floor space when being stored.

[0027] The first trampoline 1 comprises a first elastic surface 15 as the trampoline main body, the first elastic surface 15 is a regular hexagon, each side of the first elastic surface 15 is connected with a folding rod 11, the adjacent two folding rods 11 are directly connected with a connecting block 13, the connecting block 13 is provided with a mounting hole in the vertical direction, and the bottom of each connecting block 13 is provided with a supporting leg 14, and the top of the supporting leg 14 is provided with a fixing hole corresponding to the mounting hole.

[0028] Specifically, the bottom of each connecting block 13 is rotatably connected with two supporting rods 12, and the two supporting rods 12 are rotatably connected with the supporting legs 14 on the two adjacent sides of the connecting block 13.

[0029] More specifically, please see Figure 4 Both ends of the folding rod 11 are provided with connecting holes 111 and are rotatably connected on the connecting block 13 through a bolt, and the center of the folding rod 11 is also provided with a rotating shaft 112 and can only rotate downward.

[0030] The second trampoline 2 includes a main support frame, on which a second elastic surface 21 serving as the main body of the trampoline is provided, and at the bottom of the main support frame are a pair of support legs and a pair of connecting rods 23.

[0031] Preferably, multiple reinforcing ribs 22 are provided between the main support and the legs to form a stable triangular structure to enhance the structural strength.

[0032] Furthermore, the two legs pass through the mounting holes on the corresponding two connecting blocks 13 and are fixedly connected to the fixing holes of the two corresponding feet 14 below, realizing the combined connection of the two trampolines and forming a stepped trampoline structure.

[0033] Working principle:

[0034] After the trampoline is fixed in place, users can use the stepped structure of the trampoline to jump on the steps or jump back and forth. The wider stride allows for more intense exercise and effective training. At the same time, holding onto the handrails prevents falls and improves safety.

[0035] After use, the second trampoline 2 is removed, and the folding rod 11 is folded upward from the middle. Each corresponding support rod 12 changes from an X shape to an I shape, which drives the connecting block 13 and the support leg 14 to move closer to the center, thus completing the folding and storage. The second trampoline 2 has a narrow and long structure and occupies a small area, so it can be placed and stored directly. The split structure greatly reduces the area occupied when storing, making it convenient to carry and store.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A modular trampoline, comprising a first trampoline, characterized in that, A second trampoline is installed on the first trampoline, and a telescopic bar is installed on one side of the second trampoline. A handrail is rotatably connected to the top of the telescopic bar. The first trampoline includes a first elastic surface of a regular polygon. Each side of the first elastic surface is connected to a folding rod. A connecting block is directly connected between two adjacent folding rods. An installation hole is provided in the vertical direction of the connecting block. A support leg is provided below each connecting block. A fixing hole corresponding to the installation hole is provided on the top of the support leg. Each connecting block has two support rods rotatably connected to its bottom, and the two support rods are rotatably connected to the legs on the adjacent sides of the connecting block, respectively.

2. The combined trampoline as described in claim 1, characterized in that, Both ends of the folding rod are provided with connection holes and are rotatably connected to the connecting block by pins.

3. The combined trampoline as described in claim 1, characterized in that, The second trampoline includes a main frame, on which a second elastic surface is provided, and at the bottom of the main frame are support legs and connecting rods; The outrigger passes through the mounting holes on the connecting block and is fixedly connected to the corresponding foot fixing holes, thereby realizing the combined connection of the two trampolines to form a stepped trampoline structure.

4. The combined trampoline as described in claim 3, characterized in that, Several reinforcing ribs are provided between the main support and the legs.

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