Novel environment-friendly sports floor made of TPU and TPR materials and capable of being replaced in single layer

Abstract

The utility model discloses a novel environment-friendly TPU (thermoplastic polyurethane) and TPR (thermoplastic rubber) material sports floor capable of being replaced in a single-layer mode, and relates to the technical field of sports floors, the novel environment-friendly TPU and TPR material sports floor comprises a TPR material mounting bottom layer, a mounting butt-joint groove and a mounting butt-joint block, a Velcro hook surface is mounted at the upper end of the TPR material mounting bottom layer, and the mounting butt-joint groove is formed in one corner in the Velcro hook surface; a mounting butt-joint block is arranged on the surface of the mounting butt-joint groove, meanwhile, a hook-and-loop fastener rough surface is arranged at the upper end of the mounting butt-joint block, a foaming layer is arranged at the upper end of the hook-and-loop fastener rough surface, a thermoplastic polyurethane elastomer TPU material is arranged at the upper end of the foaming layer, and a thermoplastic rubber layer is arranged at the upper end of the thermoplastic polyurethane elastomer TPU material; meanwhile, a pattern layer is arranged at the upper end of the thermoplastic rubber layer. According to the novel environment-friendly sports floor made of the TPU and TPR materials and capable of being replaced in the single layer mode, all the layers are spliced independently, the function of independently replacing the damaged layer is achieved, the defect that a common sports floor is completely replaced once being damaged is overcome, and the purposes of being high in cost performance and responding to the environment-friendly number are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sports floor technology field, concretely is a novel environmental protection TPU and TPR material single layer replaceable sports floor. BACKGROUND

[0002] Sports floor is a kind of floor specially developed for sports ground, and is widely used in various sports places, including basketball court, volleyball court, badminton court, gymnasium, dance room and the like, and its technical features include moderate deformation when being impacted, reducing sports injury, absorbing vibration, protecting joints and brain, moderate friction, ensuring sports safety, returning energy, improving sports efficiency, good load bearing and firmness, not easy to be damaged, in addition, sports floor also has good firmness, stability and comfort, easy to maintain, can effectively reduce noise, in order to provide good sports experience, protect the safety of athletes and improve the overall aesthetics of the venue, a sports floor is needed, but the existing sports floor still has the following shortcomings:

[0003] When the existing sports floor is used, ordinary sports floor is replaced in its entirety after being damaged, which is relatively cumbersome.

[0004] Therefore, in view of the above, the existing structure and defects are researched and improved, and a novel environmental protection TPU and TPR material single layer replaceable sports floor is provided. SUMMARY

[0005] The utility model aims at providing a novel environmental protection TPU and TPR material single layer replaceable sports floor to solve the problems in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a novel environmental protection TPU and TPR material single layer replaceable sports floor, including TPR material installation bottom layer, installation butt joint groove and installation butt joint block, the magic tape hook face is installed on TPR material installation bottom layer upper end, and the inside corner of magic tape hook face is provided with installation butt joint groove, and the surface of installation butt joint groove is equipped with installation butt joint block, while the upper end of installation butt joint block is provided with magic tape nap face, the upper end of magic tape nap face is provided with foaming layer, and the upper end of foaming layer is provided with thermoplastic polyurethane elastomer TPU material, and the upper end of thermoplastic polyurethane elastomer TPU material is provided with thermoplastic rubber layer, while the upper end of thermoplastic rubber layer is provided with pattern layer, the upper end of pattern layer is provided with transparent polyurethane layer, and the upper end of transparent polyurethane layer is additionally provided with antifouling wear-resistant layer.

[0007] Further, the outer side of the magic tape hook face and the outer side of the TPR material installation bottom layer are horizontally distributed, and the magic tape hook face and the TPR material installation bottom layer are fixedly connected through an adhesive.

[0008] Further, the mounting butt joint groove is matched with the external size of the mounting butt joint block, and the mounting butt joint block is embeddedly connected with the hook surface of the magic tape through the mounting butt joint groove.

[0009] Further, the outer side of the magic tape rough surface is horizontally distributed with the outer side of the magic tape hook surface, and the outer side of the magic tape rough surface is closely attached to the outer side of the magic tape hook surface.

[0010] Further, the thermoplastic polyurethane elastomer TPU material is arranged and limited between the thermoplastic rubber layer and the magic tape rough surface.

[0011] Further, the outer side of the thermoplastic polyurethane elastomer TPU material is horizontally distributed with the outer side of the thermoplastic rubber layer, and the thermoplastic polyurethane elastomer TPU material is fixedly connected with the thermoplastic rubber layer through hot pressing.

[0012] Further, the transparent polyurethane layer is arranged and limited between the anti-fouling wear-resistant layer and the pattern layer.

[0013] Further, the outer side of the transparent polyurethane layer is horizontally distributed with the outer side of the anti-fouling wear-resistant layer, and the transparent polyurethane layer is fixedly connected with the anti-fouling wear-resistant layer through an adhesive.

[0014] The utility model provides a novel environmental protection TPU and TPR material single layer replaceable sports floor, has the following beneficial effects:

[0015] 1, the utility model discloses a mounting butt joint groove is set up, can when the novel environmental protection TPU and TPR material single layer replaceable sports floor uses, through the mounting butt joint groove cooperation installation butt joint block is connected with the sports floor, and cooperation magic tape hook surface and magic tape rough surface constitute nylon snap fastener, make the sports floor can be quickly laid, and dismouting simple, alleviate the labor intensity of staff, increase the flexibility and mobility in the use process of sports floor.

[0016] 2, the utility model discloses each layer independent splicing, has the function of the layer of damage alone replacement, improves the shortcoming that ordinary sports floor is all replaced when damaging, reaches the cost-effective, responds environmental protection slogan. DRAWINGS

[0017] Fig. 1 It is a three-dimensional structure schematic view of the utility model discloses a novel environmental protection TPU and TPR material single layer replaceable sports floor.

[0018] Fig. 2The utility model relates to a novel environmental protection TPU and TPR material single-layer replaceable sports floor mounting butt joint groove three-dimensional expansion structure schematic diagram.

[0019] Fig. 3 The utility model relates to a novel environmental protection TPU and TPR material single-layer replaceable sports floor mounting butt joint block three-dimensional bottom view structure schematic diagram.

[0020] In the drawing: 1, TPR material installation bottom layer, 2, magic tape hook face, 3, mounting butt joint groove, 4, mounting butt joint block, 5, magic tape nap surface, 6, foaming layer, 7, thermoplastic polyurethane elastomer TPU material, 8, thermoplastic rubber layer, 9, pattern layer, 10, transparent polyurethane layer, 11, antifouling wear-resistant layer. Specific implementation

[0021] The utility model relates to a novel environmental protection TPU and TPR material single-layer replaceable sports floor mounting butt joint groove three-dimensional expansion structure schematic diagram.

[0022] As Figs. 1-3 Shown, a novel environmental protection TPU and TPR material single-layer replaceable sports floor, including TPR material installation bottom layer 1, mounting butt joint groove 3 and mounting butt joint block 4, TPR material installation bottom layer 1 upper end is equipped with magic tape hook face 2, just magic tape hook face 2 inside one corner is equipped with mounting butt joint groove 3, and mounting butt joint groove 3 surface is equipped with mounting butt joint block 4, simultaneously mounting butt joint block 4 upper end is provided with magic tape nap surface 5, magic tape hook face 2 outside and TPR material installation bottom layer 1 outside horizontal distribution is presented, and magic tape hook face 2 with TPR material installation bottom layer 1 is fixedly connected through adhesive, mounting butt joint groove 3 inside size and mounting butt joint block 4 outside size are adapted, and mounting butt joint block 4 is embeddedly connected with magic tape hook face 2 through mounting butt joint groove 3, magic tape nap surface 5 outside and magic tape hook face 2 outside horizontal distribution is presented, and magic tape nap surface 5 outside and magic tape hook face 2 outside are closely attached, through adhesive, magic tape hook face 2 is fixedly installed on TPR material installation bottom layer 1 upper end, the inside size of mounting butt joint groove 3 that magic tape hook face 2 inside one corner is equipped with and the outside size of mounting butt joint block 4 that magic tape nap surface 5 lower end is additionally equipped with are adapted, to be able to first through mounting butt joint groove 3 cooperation mounting butt joint block 4 in the process of sports floor laying and be connected with magic tape hook face 2 and magic tape nap surface 5 constitute nylon snap fastener, so that sports floor can be quickly laid, each layer is independently spliced, has the function of individually replacing the layer that has damaged, improves the shortcoming that ordinary sports floor is all replaced when damaging, reaches cost-effective, responds environmental protection slogan.

[0023] As Figs. 1-3As shown, the upper end of the hook surface 2 is provided with a foaming layer 6, and the upper end of the foaming layer 6 is provided with a thermoplastic polyurethane elastomer TPU material 7, and the upper end of the thermoplastic polyurethane elastomer TPU material 7 is provided with a thermoplastic rubber layer 8, and the upper end of the thermoplastic rubber layer 8 is provided with a pattern layer 9, and the upper end of the pattern layer 9 is provided with a transparent polyurethane layer 10, and the upper end of the transparent polyurethane layer 10 is additionally provided with an anti-fouling wear-resistant layer 11, and the upper and lower sides of the thermoplastic polyurethane elastomer TPU material 7 are respectively provided with the thermoplastic rubber layer 8 and the hook surface 2, and the thermoplastic polyurethane elastomer TPU material 7 is arranged and limited between the thermoplastic rubber layer 8 and the hook surface 2, and the outer side of the thermoplastic polyurethane elastomer TPU material 7 and the outer side of the thermoplastic rubber layer 8 are horizontally distributed, and the thermoplastic polyurethane elastomer TPU material 7 and the thermoplastic rubber layer 8 are fixedly connected by hot pressing, and the upper and lower sides of the transparent polyurethane layer 10 are respectively provided with the anti-fouling wear-resistant layer 11 and the pattern layer 9, and the transparent polyurethane layer 10 is arranged and limited between the anti-fouling wear-resistant layer 11 and the pattern layer 9, and the outer side of the transparent polyurethane layer 10 and the outer side of the anti-fouling wear-resistant layer 11 are horizontally distributed, and the transparent polyurethane layer 10 is fixedly connected with the anti-fouling wear-resistant layer 11 by an adhesive, the foaming layer 6 has strong shock absorption and rebound performance to improve the compression resistance of the sports floor, and the thermoplastic polyurethane elastomer TPU material 7 cooperates with the thermoplastic rubber layer 8 to provide elastic support and buffering for the sports floor, which can effectively reduce vibration and noise, improve the service life and comfort of the sports floor, the pattern layer 9 makes the sports floor have certain use flexibility, and the pattern of the sports floor can be adjusted according to needs, and the transparent polyurethane layer 10 cooperates with the anti-fouling wear-resistant layer 11 to improve the wear resistance of the surface of the sports floor, further improving the overall practicality and use efficiency of the sports floor.

[0024] In summary, the new environment-friendly TPU and TPR material single-layer replaceable sports floor, when in use, first install the TPR material installation bottom layer 1 on the ground, then fix and bond the hook surface 2 of the magic tape on the upper surface of the TPR material installation bottom layer 1 through an adhesive, then insert the installation butt joint block 4 into the installation butt joint groove 3, so that the upper surface of the hook surface 2 and the lower surface of the hook surface 2 are tightly combined, and the hook surface 2 and the hook surface 2 form a nylon fastener, so that the sports floor can be quickly laid, and the disassembly and assembly are simple, which reduces the labor intensity of the workers, then the foaming layer 6 has strong shock absorption and rebound performance to improve the compression resistance of the sports floor, and the thermoplastic polyurethane elastomer TPU material 7 cooperates with the thermoplastic rubber layer 8 to provide elastic support and buffering for the sports floor, which can effectively reduce vibration and noise, improve the service life and comfort of the sports floor, the pattern layer 9 makes the sports floor have certain use flexibility, and the pattern of the sports floor can be adjusted according to needs, and the transparent polyurethane layer 10 cooperates with the anti-fouling wear-resistant layer 11 to improve the wear resistance of the surface of the sports floor, further improving the overall practicality and use efficiency of the sports floor.

[0025] Embodiments of the present application are presented by way of example and description only and are not intended to be limiting of the present application to the form disclosed. Many modifications and variations of the present application are possible in light of this disclosure. It is intended that the present application cover modifications and variations of this application provided they come within the scope of the appended claims and their equivalents.

Claims

1. A novel single-layer replaceable sports floor made of environmentally friendly TPU and TPR material, comprising a TPR material installation bottom layer (1), an installation butt joint groove (3) and an installation butt joint block (4), characterized in that, The TPR material installation bottom layer (1) is provided with a magic tape hook surface (2) at the upper end, an installation butt joint groove (3) is arranged at one corner of the magic tape hook surface (2), an installation butt joint block (4) is arranged on the surface of the installation butt joint groove (3), a magic tape rough surface (5) is arranged at the upper end of the installation butt joint block (4), a foaming layer (6) is arranged at the upper end of the magic tape rough surface (5), a thermoplastic polyurethane elastomer TPU material (7) is arranged at the upper end of the foaming layer (6), a thermoplastic rubber layer (8) is arranged at the upper end of the thermoplastic polyurethane elastomer TPU material (7), a pattern layer (9) is arranged at the upper end of the thermoplastic rubber layer (8), a transparent polyurethane layer (10) is arranged at the upper end of the pattern layer (9), and an anti-fouling wear-resistant layer (11) is additionally arranged at the upper end of the transparent polyurethane layer (10).

2. The novel environment-friendly TPU and TPR material single-layer replaceable sports floor according to claim 1, characterized in that, The magic tape hook surface (2) is horizontally distributed on the outer side of the TPR material installation bottom layer (1), and the magic tape hook surface (2) is fixedly connected with the TPR material installation bottom layer (1) through an adhesive.

3. The novel environment-friendly TPU and TPR material single-layer replaceable sports floor according to claim 1, characterized in that, The installation butt joint groove (3) is matched with the installation butt joint block (4) in size, and the installation butt joint block (4) is embeddedly connected with the magic tape hook surface (2) through the installation butt joint groove (3).

4. The novel environment-friendly TPU and TPR material single-layer replaceable sports floor according to claim 1, characterized in that, The magic tape rough surface (5) is horizontally distributed on the outer side of the magic tape hook surface (2), and the magic tape rough surface (5) is tightly attached to the outer side of the magic tape hook surface (2).

5. The novel environment-friendly TPU and TPR material single-layer replaceable sports floor according to claim 1, characterized in that, The thermoplastic polyurethane elastomer TPU material (7) is arranged on both sides of the thermoplastic rubber layer (8) and the magic tape rough surface (5), and is arranged and limited between the thermoplastic rubber layer (8) and the magic tape rough surface (5).

6. The novel environment-friendly TPU and TPR material single-layer replaceable sports floor according to claim 1, characterized in that, The thermoplastic polyurethane elastomer TPU material (7) is horizontally distributed on the outer side of the thermoplastic rubber layer (8), and the thermoplastic polyurethane elastomer TPU material (7) is fixedly connected with the thermoplastic rubber layer (8) through hot pressing.

7. The novel environment-friendly TPU and TPR material single-layer replaceable sports floor according to claim 1, characterized in that, The transparent polyurethane layer (10) is arranged on both sides of the anti-fouling wear-resistant layer (11) and the pattern layer (9), and is arranged and limited between the anti-fouling wear-resistant layer (11) and the pattern layer (9).

8. The novel environment-friendly TPU and TPR material single-layer replaceable sports floor according to claim 1, characterized in that, The transparent polyurethane layer (10) is horizontally distributed on the outer side of the anti-fouling wear-resistant layer (11), and the transparent polyurethane layer (10) is fixedly connected with the anti-fouling wear-resistant layer (11) through an adhesive.

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