Household trampoline cloth
By introducing a hinged folding device and a specific combination of materials into the home trampoline, the problems of large space occupation and inconvenience of carrying the home trampoline have been solved, realizing convenient folding and efficient use of space, while improving the structural support and comfort of the trampoline.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG KAICHENG SPORTS GOODS CO LTD
- Filing Date
- 2025-04-02
- Publication Date
- 2026-04-21
AI Technical Summary
Existing home trampolines take up a lot of space, are inconvenient to carry, and are difficult to use efficiently in limited living spaces.
The trampoline is folded using a hinged folding device and a combination of specific materials, including polyester fiber mesh, TPU mesh fabric and composite fibers. The folding of the trampoline is achieved through the hinged device, and the strength and elasticity properties of different materials are used to improve the structural support and comfort of the trampoline.
The trampoline can be easily folded, reducing its footprint and improving space utilization efficiency, while also enhancing its strength and comfort.
Smart Images

Figure CN224141400U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of trampoline fabric technology, specifically a household trampoline fabric. Background Technology
[0002] With the acceleration of urbanization and the continuous rise in housing prices, people's living spaces are becoming increasingly compact, especially in urban centers where small apartments have become the choice for many families. In such limited living spaces, it becomes very difficult to place large home fitness or entertainment equipment.
[0003] Patent document CN221229875U discloses a sun-protective trampoline fabric. "This invention relates to the field of sun-protective trampoline fabric technology, specifically, to a sun-protective trampoline fabric. It includes a component body, which includes a trampoline fabric and a sunshade fabric surrounding the outside of the trampoline fabric; the sunshade fabric includes a lower fabric body and an upper fabric body; the lower fabric body is made of a rigid material; the top of the sunshade fabric extends outward to form an annular flange; the component body also includes a lifting block that can move up and down; the lifting block is located below the flange and abuts against the flange. The sunshade fabric of this invention, when used for sun protection, does not affect the normal use of the trampoline fabric itself, and can be adjusted in height by the surrounding sunshade fabric to adapt to different lighting conditions in practice; thereby ensuring a better sun protection effect while minimizing the impact on the trampoline fabric itself."
[0004] However, the aforementioned sun-protective trampoline cloth in the published literature mainly considers its applicability to different lighting conditions in reality, thereby ensuring a better sun-shading effect. It does not take into account the space occupied in the home, resulting in increased floor space and inconvenience in carrying it. Therefore, it is necessary to research a household trampoline cloth that can reduce floor space and improve space utilization efficiency. Utility Model Content
[0005] The purpose of this utility model is to provide a household trampoline cloth to solve the technical problem of convenient portability of trampolines mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a household trampoline cloth, including a trampoline mesh and a support frame. Support legs are provided below the support frame, and multiple support legs are provided. A folding block is fixedly installed on one side of each support leg. A hinge is provided on one side of each folding block. A shaft is provided on one side of each hinge, and the shaft passes through the hinge and enters the interior of the folding block.
[0007] Preferably, the support frame has a top plate at the bottom, a buckle at the bottom of the top plate, a groove on one side of the top plate, and the other end of the hinge is connected to the groove. A shaft number two is provided above one side of the folding block, and the shaft number two passes through the folding block and enters the top plate.
[0008] Preferably, the inner bottom of the trampoline mesh is composed of polyester fiber mesh.
[0009] Preferably, the trampoline mesh is composed of TPU mesh fabric in the middle, and the TPU mesh fabric is placed above the polyester fiber mesh.
[0010] Preferably, the upper interior of the trampoline mesh is composed of composite fibers, and the composite fibers are disposed on top of the TPU mesh.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. This utility model makes home trampolines more portable by installing a hinge folding device. When the trampoline needs to be folded, the supporting legs are folded inward toward the trampoline mesh. During folding, the hinge moves from one side of the groove to the other side. At the same time, the folding block rotates inward through shaft number two. After folding, the buckle will fix it to prevent loosening. Installing the hinge folding device greatly reduces the floor space occupied and improves the efficiency of space utilization, while also meeting the family's need for portable equipment.
[0013] 2. This utility model improves the performance of home trampoline fabric by incorporating polyester fiber, TPU mesh fabric, and composite fibers. The high-strength polyester fiber mesh is strong, tough, and tensile-resistant. Using it as the base layer provides strong structural support, bearing the main tensile and impact forces. The TPU fabric, as the intermediate elastic layer, gives the trampoline excellent bounce performance. Finally, the composite fibers, as the surface layer, have a good texture, are soft and comfortable, and enhance the user's comfort when in contact with the trampoline fabric. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the planar structure of the present invention;
[0016] Figure 3 This is a schematic diagram of the folding device structure of this utility model;
[0017] Figure 4 This is a schematic diagram of the internal structure of the bed sheet of this utility model.
[0018] In the diagram: 1. Trampoline mesh; 2. Support frame; 3. Support leg; 4. Groove; 5. Folding block; 6. Top plate; 7. Composite fiber; 8. TPU mesh fabric; 9. Polyester fiber mesh; 10. Hinge; 11. Axis No. 1; 12. Buckle; 13. Axis No. 2. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figures 1-4 A type of home trampoline includes a trampoline mesh 1 and a support frame 2. Support legs 3 are located below the support frame 2, and multiple support legs 3 are provided. A folding block 5 is fixedly installed on one side of each support leg 3. A hinge 10 is located on one side of the folding block 5, and a shaft 11 is located on one side of the hinge 10, extending through the hinge 10 and into the interior of the folding block 5. A top plate 6 is located at the bottom of the support frame 2, and a buckle 12 is located at the bottom of the top plate 6. A groove 4 is located on one side of the top plate 6, and the other end of the hinge 10 is connected to the groove 4. A shaft 2 13 is located above one side of the folding block 5, extending through the folding block 5 and into the top plate 6. Modern living spaces are often limited, especially in cities. In small apartments, home trampolines, used for entertainment and exercise by family members, can take up valuable living space if not stored properly. Therefore, installing a hinge 10 folding device makes home trampolines more portable. When folding the trampoline, the supporting leg 3 is folded inward toward the trampoline net 1. During folding, the hinge 10 moves from one side of the groove 4 to the other, while the folding block 5 rotates inward through shaft 13. Finally, after folding, the buckle 12 secures it to prevent loosening. Installing the hinge 10 folding device greatly reduces the floor space occupied, improves space utilization efficiency, and meets the family's need for portable equipment.
[0021] Please see Figure 1 and Figure 4The inner bottom of the trampoline mesh 1 is composed of polyester fiber mesh 9. The middle of the trampoline mesh 1 is composed of TPU mesh fabric 8, which is positioned above the polyester fiber mesh 9. The upper part of the trampoline mesh 1 is composed of composite fibers 7, which are positioned above the TPU mesh fabric 8. By incorporating the polyester fiber mesh 9, TPU mesh fabric 8, and composite fibers 7, the performance of the home trampoline mesh is improved. The high-strength polyester fiber mesh 9 has high strength, good toughness, and tensile strength. Using it as the base layer of the trampoline mesh provides strong structural support for the entire trampoline mesh, bearing the main tensile and impact forces. The TPU mesh fabric 8, as the middle elastic layer, gives the trampoline excellent bounce performance. Finally, the composite fibers 7, as the surface layer, have a good texture, are soft and comfortable, and enhance the user's comfort when in contact with the trampoline mesh.
[0022] The working principle is to make the home trampoline more portable by installing a hinge 10 folding device. When the trampoline needs to be folded, the support leg 3 is folded inward toward the trampoline mesh 1. During folding, the hinge 10 moves from one side of the groove 4 to the other side. At the same time, the folding block 5 rotates inward through shaft 13. After folding, the buckle 12 will fix it to prevent loosening. Installing the hinge 10 folding device greatly reduces the floor space and improves the efficiency of space utilization. It also meets the family's need for portable equipment. By installing polyester fiber mesh 9, TPU mesh fabric 8 and composite fiber 7, the performance of the home trampoline fabric is improved. The high-strength polyester fiber mesh 9 has high strength, good toughness and tensile resistance. Using it as the base layer of the trampoline fabric provides strong structural support for the entire trampoline fabric, allowing it to withstand the main tensile and impact forces. The TPU mesh fabric 8 serves as the intermediate elastic layer, giving the trampoline excellent bounce performance. Finally, the composite fiber 7 serves as the surface layer. The composite fiber 7 has a good texture, is soft and comfortable, and can enhance the user's comfort when in contact with the trampoline fabric.
[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A domestic jumping mat comprising a trampoline net (1) and a support frame (2), characterized in that: The support frame (2) is provided with a support leg (3) below, and there are multiple support legs (3). A folding block (5) is fixedly installed on one side of the support leg (3). A hinge (10) is provided on one side of the folding block (5). A shaft number (11) is provided on one side of the hinge (10), and the shaft number (11) passes through the hinge (10) and enters the interior of the folding block (5).
2. A home trampoline mat according to claim 1, wherein: The support frame (2) has a top plate (6) at its bottom, and a buckle (12) is provided at the bottom of the top plate (6). A groove (4) is provided on one side of the top plate (6), and the other end of the hinge (10) is connected to the groove (4). A shaft number two (13) is provided above one side of the folding block (5), and the shaft number two (13) passes through the folding block (5) and enters the top plate (6).
3. The home trampoline mat of claim 1, wherein: The inner bottom of the trampoline mesh (1) is composed of polyester fiber mesh (9).
4. The home trampoline mat of claim 1, wherein: The trampoline mesh (1) is composed of TPU mesh (8) in the middle, and the TPU mesh (8) is placed on top of the polyester fiber mesh (9).
5. The home trampoline mat of claim 1, wherein: The upper interior of the trampoline mesh (1) is composed of composite fibers (7), and the composite fibers (7) are arranged on top of the TPU mesh (8).
Citation Information
Patent Citations
Sun-proof trampoline cloth
CN221229875U