Sports floor
By designing the plug-in structure of curved projections and slide chutes on the board body of the sports floor, the problem that the existing sports floor clamping structure is not easy to disassemble, and the floor is simple to install and good detachability, ensuring the reusable floor and the safety of athletes.
Patent Information
- Application Number
- CN202421737152.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-22
AI Technical Summary
The clamping structure of existing sports floors is not easy to disassemble and assembly, and may cause damage during the disassembly, resulting in the inability to reuse the floor.
A sport floor is designed, and the plate body has an insertion part and a fixing part. The insertion part and the fixing part are plugged into the structure of arcuate projections and sliding grooves to ensure that there is no damage during disassembly.
It realizes the simple and quick installation of sports floors and good detachability, avoids damage to the floor during the disassembly, and ensures the reusability of the floor and the safety of athletes.
Smart Images
Figure CN223034420U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floors, and specifically, to a sports floor. Background Art
[0002] With the increasing attention and participation of people in sports, various professional sports venues have been built one after another. These venues require high-quality floors with specific performances to meet the needs of different sports events.
[0003] During the installation of sports floors, most of the existing sports floors are installed in a snap-fit manner. The problem with snap-fit installation is that when the sports floor needs to be disassembled, brute force is required to separate the snap-fit parts, and the snap-fit parts may be damaged during the separation process, making the sports floor unable to be reused. Summary of the Utility Model
[0004] The utility model provides a sports floor, which solves the problem in the related art that the snap-fit structure of the sports floor is not easy to disassemble and assemble, and may be damaged during the disassembly process.
[0005] The technical solution of the utility model is as follows:
[0006] A sports floor, comprising:
[0007] A plate body, the plate body has an insertion part, the insertion part is arranged on one side of the plate body, the plate body also has a fixing part, the fixing part is arranged on the other side of the plate body, and the adjacent insertion part and the fixing part are inserted and connected;
[0008] The fixing part has a first protrusion, the insertion part has a first sliding groove, the first protrusion has a first arc surface and a second arc surface, the first sliding groove has a third arc surface and a fourth arc surface, the first protrusion and the first sliding groove have the same radian and the same cross-sectional size. After the insertion part and the fixing part are inserted and connected, the first protrusion is completely located in the first sliding groove, the first arc surface and the third arc surface are rotationally abutted to prevent the adjacent plate bodies from being displaced up and down, and the second arc surface and the fourth arc surface are rotationally abutted to prevent the adjacent plate bodies from being displaced left and right.
[0009] Optionally, the insertion part has a plurality of second protrusions, the second protrusions have a fifth arc surface; the fixing part has a plurality of second sliding grooves, the second sliding grooves are open grooves, the second sliding grooves have a sixth arc surface, the fifth arc surface and the sixth arc surface are relatively rotatably arranged, after the insertion part and the fixing part are inserted and connected, the second protrusions are located in the second sliding grooves, and the fifth arc surface and the sixth arc surface are abutted.
[0010] Optionally, the plate body is divided into a first plate body and a second plate body, and there is a gap between the first plate body and the second plate body. Further included are:
[0011] Connecting plates, the number of the connecting plates is several, and the connecting plates are arranged in the gap for connecting the first plate body and the second plate body.
[0012] Optionally, the connecting plates are arranged in the gap, and the connecting plates have two rows, which are flush with the upper surface and the lower surface of the plate body respectively.
[0013] Optionally, the lower surface of the plate body further has a plurality of hollow columns.
[0014] Optionally, the hollow columns are evenly distributed on the lower surface of the plate body.
[0015] Optionally, the lower surface of the plate body further has a plurality of reinforcing ribs, and the plurality of reinforcing ribs are arranged between the hollow columns.
[0016] Optionally, the upper surface of the plate body has anti-slip patterns.
[0017] Optionally, the upper surface of the plate body has a plurality of drainage grooves.
[0018] The working principle and beneficial effects of the present utility model are as follows:
[0019] In the present utility model, in order to solve the problem that the clamping structure of the sports floor is not easy to disassemble and may be damaged during the disassembly process, a sports floor is designed, which includes a plate body with a fixing part and an inserting part. Specifically, first, the plate body where the inserting part is located is perpendicular to the ground, the fixing parts and the inserting parts of two adjacent plate bodies are abutted, so that the first protrusion on the inserting part is aligned with the first sliding groove on the fixing part, and then the plate body where the inserting part is located is rotated, so that the first protrusion with a radian slides into the first sliding groove with the same radian. When the first protrusion is completely located in the first groove, the first arc surface and the third arc surface are rotationally abutted, and the second arc surface and the fourth arc surface are rotationally abutted. The abutment of the first arc surface and the third arc surface prevents the adjacent plate bodies from being vertically displaced, and the abutment of the second arc surface and the fourth arc surface prevents the adjacent plate bodies from being horizontally displaced.
[0020] The advantage is that this unique plug-in structure of the inserting part and the fixing part makes the installation of the floor very simple and fast. Since the first protrusion and the first sliding groove both have the same radian and the same cross-sectional size, they can provide better connection stability after plugging. When athletes move quickly, stop suddenly and turn sharply on the field, the joints of the floor will not loosen or warp, ensuring the smooth movement and safety of athletes. This plug-in structure also has good dismountability, and can be conveniently disassembled for maintenance or replacement. Description of the Drawings
[0021] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.
[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0023] Figure 2 This is a cross-sectional view of the overall structure of the utility model;
[0024] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle;
[0025] Figure 4 For this utility model Figure 1 Enlarged view of point B in the middle;
[0026] Figure 5 For this utility model Figure 1 Enlarged view of point C in the middle;
[0027] Figure 6 For this utility model Figure 4 Schematic diagram of the closed state structure;
[0028] Figure 7 For this utility model Figure 3 Schematic diagram of the closed state structure;
[0029] Figure 8 It is a schematic diagram of the bottom structure of the utility model.
[0030] In the figure: 1, plate body, 101, insertion part, 102, fixing part, 1021, first protrusion, 1011, first slide groove, 1022, first arc surface, 1023, second arc surface, 1012, third arc surface, 1013, fourth arc surface, 1014, second protrusion, 1015, fifth arc surface, 1024, second slide groove, 1025, sixth arc surface, 103, first plate body, 104, second plate body, 105, connecting plate, 106, hollow column, 107, reinforcing rib, 108, anti-slip texture, 109, drainage groove. DETAILED DESCRIPTION
[0031] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.
[0032] For the sake of simplicity of the drawings, only the parts related to the utility model are schematically shown in each drawing, and they do not represent the actual structure of the product. In addition, for the sake of simplicity and easy understanding of the drawings, in some drawings, only one of the components with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only this one", but also can mean "more than one", and "several" includes "two" and "more than two".
[0033] In this article, it should be noted that unless otherwise clearly stipulated and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0034] In addition, in the description of this application, the terms "first", "second", etc. are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance.
[0035] Referring to Figures 1 to 8 , which is the first embodiment of the present utility model, a sports floor is proposed, including a board body 1. The board body 1 has an insertion part 101, and the insertion part 101 is arranged on one side of the board body 1. The board body 1 also has a fixing part 102, and the fixing part 102 is arranged on the other side of the board body 1. The adjacent insertion part 101 and the fixing part 102 are inserted into each other; the fixing part 102 has a first protrusion 1021, the insertion part 101 has a first chute 1011, the first protrusion 1021 has a first arc surface 1022 and a second arc surface 1023, the first chute 1011 has a third arc surface 1012 and a fourth arc surface 1013. The first protrusion 1021 and the first chute 1011 have the same radian and the same cross-sectional size. After the insertion part 101 and the fixing part 102 are inserted into each other, the first protrusion 1021 is completely located in the first chute 1011. The first arc surface 1022 and the third arc surface 1012 are rotationally abutted to prevent the adjacent board bodies 1 from being displaced up and down, and the second arc surface 1023 and the fourth arc surface 1013 are rotationally abutted to prevent the adjacent board bodies 1 from being displaced left and right.
[0036] In this embodiment, in order to solve the problem that the clamping structure of the sports floor is not easy to disassemble and may be damaged during the disassembly process, a sports floor is designed, which includes a board body 1. The board body 1 is provided with a fixing part 102 and an inserting part 101. Specifically, first, the board body 1 where the inserting part 101 is located is perpendicular to the ground, and the fixing part 102 and the inserting part 101 of two adjacent board bodies 1 are abutted, so that the first protrusion 1021 on the inserting part 101 is aligned with the first sliding groove 1011 on the fixing part 102. Then, the board body 1 where the inserting part 101 is located is rotated, so that the first protrusion 1021 with a radian slides into the first sliding groove 1011 with the same radian. When the first protrusion 1021 is completely located in the first groove, the first arc surface 1022 and the third arc surface 1012 are in rotational abutment, and the second arc surface 1023 and the fourth arc surface 1013 are in rotational abutment. The abutment between the first arc surface 1022 and the third arc surface 1012 prevents the adjacent board bodies 1 from being vertically displaced, and the abutment between the second arc surface 1023 and the fourth arc surface 1013 prevents the adjacent board bodies 1 from being horizontally displaced.
[0037] The advantage is that this unique plug-in structure of the inserting part 101 and the fixing part 102 makes the installation of the sports floor very simple and fast. Since the first protrusion 1021 and the first sliding groove 1011 both have the same radian and the same cross-sectional size, they can provide better connection stability after being plugged in. When athletes move quickly, stop suddenly and turn sharply on the field, there will be no problems such as loosening and warping at the floor joints, ensuring the smooth movement and safety of athletes. This plug-in structure also has good dismountability and can be easily disassembled for maintenance or replacement.
[0038] Further, the inserting part 101 is provided with a plurality of second protrusions 1014, and the second protrusions 1014 have a fifth arc surface 1015; the fixing part 102 is provided with a plurality of second sliding grooves 1024, the second sliding grooves 1024 are open grooves, the second sliding grooves 1024 have a sixth arc surface 1025, the fifth arc surface 1015 and the sixth arc surface 1025 are arranged to rotate relative to each other. After the inserting part 101 and the fixing part 102 are plugged in, the second protrusions 1014 are located in the second sliding grooves 1024, and the fifth arc surface 1015 and the sixth arc surface 1025 are in abutment.
[0039] In this embodiment, a second protrusion 1014 is added to the insertion part 101, and an open second sliding groove 1024 is added to the fixing part 102. Specifically, when the first protrusion 1021 is slid into the first sliding groove 1011, it is initially difficult to position. The second protrusion 1014 and the second sliding groove 1024 are designed. Since the second sliding groove 1024 is an open groove, the second protrusion 1014 can easily slide into the second sliding groove 1024. Keep the plate body 1 where the insertion part 101 is located perpendicular to the ground, and abut the fixing part 102 and the insertion part 101 of two adjacent plate bodies 1. At this time, the first protrusion 1021 is still outside the first sliding groove 1011, but the fifth arc surface 1015 of the second protrusion 1014 has abutted against the sixth arc surface 1025 of the second sliding groove 1024. After rotating the plate body 1 where the insertion part 101 is located, the second protrusion 1014 rotates along the second sliding groove 1024, so that the first protrusion 1021 smoothly slides into the first sliding groove 1011.
[0040] The advantage is that the cooperation between the second protrusion 1014 of the insertion part 101 and the second sliding groove 1024 of the fixing part 102, and the relative rotation setting between the fifth arc surface 1015 and the sixth arc surface 1025 further enhance the firmness of the floor splicing.
[0041] Further, the plate body 1 is divided into a first plate body 103 and a second plate body 104. There is a gap between the first plate body 103 and the second plate body 104. It further includes a connecting plate 105. The number of the connecting plates 105 is several. The connecting plates 105 are arranged in the gap and are used to connect the first plate body 103 and the second plate body 104.
[0042] Further, the connecting plates 105 are arranged in the gap. The connecting plates 105 have two rows and are flush with the upper surface and the lower surface of the plate body 1 respectively.
[0043] In this embodiment, the plate body 1 is divided into a first plate body 103 and a second plate body 104, and a 5 - millimeter gap is reserved between them. The connecting plates 105 are added to the gap. The advantage is that the existence of the gap can prevent the plate body 1 from arching and deforming under the condition of thermal expansion and contraction, avoid the damage of the sports floor due to over - hot weather, and extend the service life of the sports floor. The uniformly arranged connecting plates 105 can make the overall structure of the sports floor more stable and avoid damage when moving on the sports floor.
[0044] Further, the lower surface of the plate body 1 also has a number of hollow columns 106.
[0045] Further, the hollow columns 106 are evenly distributed on the lower surface of the plate body 1.
[0046] In this embodiment, a number of hollow columns 106 are additionally provided on the lower surface of the plate body 1. The hollow columns 106 are evenly distributed on the lower surface of the plate body 1. The advantage is that the evenly distributed hollow columns 106 make the stress of the floor more uniform, avoiding deformation or damage of the floor caused by excessive local stress. This distribution method can save material costs to the greatest extent while ensuring the support effect.
[0047] Furthermore, the lower surface of the plate body 1 also has a number of reinforcing ribs 107, and the number of the reinforcing ribs 107 is arranged between the hollow columns 106.
[0048] In this embodiment, the arrangement of the reinforcing ribs 107 enhances the structural strength of the floor. Even during intense competitions, the floor is not prone to breakage or collapse. The overall structure of the sports floor is made more complete and stable.
[0049] Furthermore, the upper surface of the plate body 1 has anti-slip patterns 108.
[0050] In this embodiment, the anti-slip patterns 108 can provide sufficient friction to prevent slipping and avoid safety accidents.
[0051] Furthermore, the upper surface of the plate body 1 has a number of drain grooves 109.
[0052] In this embodiment, during a competition, when it rains or athletes sweat a lot, the drain grooves 109 can quickly drain the accumulated water, keep the venue dry, and avoid affecting the competition rhythm and the performance of athletes. It effectively reduces the slipperiness of the venue and reduces the risk of athletes slipping and getting injured.
[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to be limiting. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.
Claims
1. A sports floor, characterized in that: include: A plate body (1), the plate body (1) having an insertion portion (101), the insertion portion (101) being arranged on one side of the plate body (1), the plate body (1) further having a fixing portion (102), the fixing portion (102) being arranged on the other side of the plate body (1), the adjacent insertion portions (101) being plugged into the fixing portions (102); The fixing portion (102) has a first protrusion (1021), the insertion portion (101) has a first slide groove (1011), the first protrusion (1021) has a first curved surface (1022) and a second curved surface (1023), the first slide groove (1011) has a third curved surface (1012) and a fourth curved surface (1013), the first protrusion (1021) and the first slide groove (1011) have the same curvature and the same cross-sectional size, after the insertion portion (101) and the fixing portion (102) are plugged together, the first protrusion (1021) is completely located in the first slide groove (1011), the first curved surface (1022) and the third curved surface (1012) are rotationally abutted to prevent the adjacent plate bodies (1) from being misaligned up and down, and the second curved surface (1023) and the fourth curved surface (1013) are rotationally abutted to prevent the adjacent plate bodies (1) from being misaligned left and right.
2. A sports floor according to claim 1, characterized in that: The insertion portion (101) has a plurality of second protrusions (1014), and the second protrusions (1014) have a fifth arc surface (1015); the fixed portion (102) has a plurality of second slide grooves (1024), and the second slide grooves (1024) are open grooves. The second slide grooves (1024) have a sixth arc surface (1025), and the fifth arc surface (1015) and the sixth arc surface (1025) are arranged to rotate relative to each other. After the insertion portion (101) and the fixed portion (102) are plugged into each other, the second protrusions (1014) are located in the second slide grooves (1024), and the fifth arc surface (1015) and the sixth arc surface (1025) are in contact with each other.
3. A sports floor according to claim 1, characterized in that: The plate body (1) is divided into a first plate body (103) and a second plate body (104), a gap being provided between the first plate body (103) and the second plate body (104), and further comprising: A connecting plate (105), wherein the connecting plates (105) are provided in a plurality, and the connecting plates (105) are arranged in the gap and are used to connect the first plate body (103) and the second plate body (104).
4. A sports floor according to claim 3, characterized in that: The connecting plates (105) are arranged in the gap, and the connecting plates (105) have two rows, which are respectively flush with the upper surface and the lower surface of the plate body (1).
5. The sports floor according to claim 1, characterized in that: The lower surface of the plate body (1) also has a plurality of hollow columns (106).
6. A sports floor according to claim 5, characterized in that: The hollow columns (106) are evenly distributed on the lower surface of the plate body (1).
7. A sports floor according to claim 6, characterized in that: The lower surface of the plate body (1) further comprises a plurality of reinforcing ribs (107), wherein the plurality of reinforcing ribs (107) are arranged between the hollow columns (106).
8. The sports floor according to claim 1, characterized in that: The upper surface of the plate body (1) has anti-slip patterns (108).
9. The sports floor according to claim 1, characterized in that: The upper surface of the plate body (1) is provided with a plurality of drainage grooves (109).