Artificial turf convenient to replace

Abstract

The utility model discloses an artificial turf convenient to replace, and relates to the technical field of artificial turf replacement, the artificial turf convenient to replace comprises a turf layer, the bottom side of the turf layer is provided with a conveniently detached unit, one side of the conveniently detached unit is provided with a limiting unit, the inner side of the limiting unit is provided with a fixing unit, and the conveniently detached unit comprises a bottom layer plate. The bottom layer plate is arranged on the bottom side of the lawn layer, positioning grooves are evenly formed in the inner side of the bottom layer plate, positioning holes are evenly formed in the inner side faces of the positioning grooves, drainage assemblies are slidably connected to the inner sides of the positioning grooves, and T-shaped rods are arranged in the drainage assemblies in a penetrating mode. Through the arrangement of the bottom layer plate, the positioning groove, the positioning hole, the drainage assembly, the T-shaped rod and the first spring, the damaged lawn layer can be conveniently and rapidly replaced and fixed, meanwhile, the lawn layer can be conveniently fixed, looseness in the using process is avoided, and the effect that the safety is affected is further achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial turf replacement, in particular to an artificial turf that is easy to replace. Background Art

[0002] Artificial turf is divided into injection-molded artificial turf and woven artificial turf according to the production process. Injection-molded artificial turf adopts injection molding process to extrude plastic particles in a mold at one time, and bends the turf with bending technology to make the grass blades equidistant and arranged in equal amounts. The height of the grass blades is completely uniform. It is suitable for kindergartens, sports fields, balconies, greening and gold sand. Woven turf uses synthetic fibers that imitate grass blades, implanted in a woven base fabric, and coated on the back with a fixing coating to be used as artificial turf on sports fields, leisure venues, golf courses, garden floors and green grounds. Artificial turf has a very wide range of uses.

[0003] Publication No. CN219586498U discloses an easily replaceable artificial turf. The technical solution includes: a mounting plate, an artificial turf layer mounted on its upper surface; a T-shaped connecting block mounted on its lower surface; the other end of the T-shaped connecting block is mounted in a T-shaped mounting slot provided on the upper surface of a support plate; buffer mechanisms are mounted at the four corners of the lower surface of the support plate; end caps are mounted on the front and rear surfaces of the support plate; positioning posts are mounted on one outer wall of the end caps; the other ends of the positioning posts are mounted in positioning holes provided on the front and rear surfaces of the support plate. This utility model facilitates the user's disassembly and replacement of damaged artificial turf layers, avoiding the need for complete replacement of the artificial turf layer due to partial damage, reducing operating costs, and enhancing compressive strength, making it highly practical.

[0004] In order to solve the problem of easy replacement, the existing technology adopts a method of magnetic connection and separation between the magnet block on the positioning column and the magnet block in the positioning hole. However, the magnetic connection does not have a fixing effect, and the internal lawn layer is prone to displacement, which in turn causes side slipping when the user uses it, affecting safety. Utility Model Content

[0005] The purpose of the present invention is to provide an artificial lawn that is easy to replace, so as to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] An artificial lawn that is easy to replace comprises a lawn layer. A disassembly unit is provided on the bottom side of the lawn layer. A limiting unit is provided on one side of the disassembly unit. A fixing unit is provided on the inner side of the limiting unit.

[0008] The detachable unit includes a bottom plate, which is arranged on the bottom side of the lawn layer. Positioning grooves are evenly provided on the inner side of the bottom plate, and positioning holes are evenly provided on the inner side of the positioning grooves. A drainage component is slidably connected to the inner side of the positioning grooves. A T-shaped rod is provided inside the drainage component, and one end of the T-shaped rod is slidably connected to the inner side of the positioning hole. A spring is provided on the outer side of the T-shaped rod, and one end of the spring is fixedly connected to one side of the T-shaped rod. One end of the spring is fixedly connected to the inside of the drainage component.

[0009] A further improvement of the technical solution of the present utility model is that: the drainage component includes a mounting plate, the mounting plate is slidably connected to the inside of the positioning groove, and drainage holes are evenly opened inside the top surface of the mounting plate.

[0010] By adopting the above technical solution, the installation plate and the drainage holes are provided to facilitate the drainage of rainwater from the inner side of the lawn layer, thereby reducing the risk of users slipping when walking on it.

[0011] A further improvement of the technical solution of the present invention is that an inclined plate is fixedly connected to the interior of the mounting plate, and a drainage port is provided on one side of the mounting plate.

[0012] By adopting the above technical solution, the inclined plate is set as an inclined surface, which facilitates the rapid discharge of water and avoids the phenomenon of water accumulation inside the lawn layer.

[0013] A further improvement of the technical solution of the present utility model is that: the limiting unit includes a fixing groove, the fixing groove is fixedly connected to one side of the bottom plate, and a fixing rod is fixedly connected to the inner side of the fixing groove.

[0014] By adopting the above technical solution, the fixing groove, the fixing rod and the second spring are arranged to facilitate driving the laminating plate to be in close contact with the ground.

[0015] A further improvement of the technical solution of the present utility model is that: a spring 2 is sleeved on the outer side of the fixing rod, one end of the spring 2 is fixedly connected to one side of the fixing groove, one end of the spring 2 is fixedly connected to a fitting plate, and the inner side of the fitting plate is rotatably connected to the inside of the fixing rod.

[0016] By adopting the above technical solution, the elastic action of the second spring further reduces the possibility of the bottom plate being damaged due to a large force during use.

[0017] A further improvement of the technical solution of the present invention is that the fixing unit includes a tapered rod, the tapered rod is fixedly connected to the inside of the bonding plate, the inside of the tapered rod is rotatably connected to a threaded rod, and the inner side of the threaded rod is threadedly connected to a moving block.

[0018] By adopting the above technical solution, the extension length of the limit rod can be controlled to achieve the adjustment effect through the arrangement of the tapered rod, the threaded rod and the moving block.

[0019] A further improvement of the technical solution of the present utility model is that the inner side of the moving block is rotatably connected to a guide rod, one end of the guide rod is rotatably connected to a limit rod, and one side of the limit rod is slidably connected to the inside of the tapered rod.

[0020] By adopting the above technical solution and setting the limit rod, the overall stability of the lawn can be improved, the problem of displacement during use can be avoided, and the disassembly and transfer can be facilitated.

[0021] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0022] The utility model provides an artificial turf that is easy to replace. Through the arrangement of the bottom plate, the positioning groove, the positioning hole, the drainage component, the T-shaped rod and the spring, a damaged turf layer can be quickly replaced and fixed. At the same time, the turf layer can be fixed to avoid loosening during use, further solving the problem of safety problems. Through the arrangement of the mounting plate and the drainage hole, rainwater can be easily drained from the inner side of the turf layer, reducing the risk of users slipping when walking on it. By arranging the inclined plate as an inclined surface, water can be quickly drained, avoiding the phenomenon of water accumulation inside the turf layer.

[0023] The utility model provides an artificial turf that is easy to replace. Through the elastic action of the second spring, the occurrence of damage to the bottom plate due to a large force during use is further reduced. Through the arrangement of the tapered rod, the threaded rod and the movable block, the extension length of the limit rod can be controlled to adjust the effect. Through the arrangement of the limit rod, the overall stability of the lawn is improved, the problem of displacement during use is avoided, and the disassembly and transfer are convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the exploded structure of the easily disassembled unit of the utility model;

[0026] Figure 3 This is a schematic diagram of the cross-sectional structure of the drainage assembly of the present utility model;

[0027] Figure 4 This is a schematic structural diagram of the limit unit of the utility model;

[0028] Figure 5 It is a schematic cross-sectional structure diagram of the fixing unit of the utility model.

[0029] In the figure: 1. Lawn layer; 2. Disassembly unit; 21. Bottom plate; 22. Positioning groove; 23. Positioning hole; 24. Drain assembly; 241. Mounting plate; 242. Drain hole; 243. Inclined plate; 244. Drain outlet; 25. T-bar; 26. Spring 1; 3. Limiting unit; 31. Fixing groove; 32. Fixing rod; 33. Spring 2; 34. Laminating plate; 4. Fixing unit; 41. Tapered rod; 42. Threaded rod; 43. Moving block; 44. Guide rod; 45. Limiting rod. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below with reference to the embodiments: Example

[0031] like Figure 1-5 As shown, the utility model provides an artificial lawn that is easy to replace, including a lawn layer 1, a detachable unit 2 is provided on the bottom side of the lawn layer 1, a limiting unit 3 is provided on one side of the detachable unit 2, and a fixing unit 4 is provided on the inner side of the limiting unit 3. The detachable unit 2 includes a bottom plate 21, the bottom plate 21 is provided on the bottom side of the lawn layer 1, and positioning grooves 22 are evenly opened on the inner side of the bottom plate 21. Positioning holes 23 are evenly opened on the inner side of the positioning groove 22. A drainage component 24 is slidably connected to the inner side of the positioning groove 22. A T-shaped rod 25 is provided inside the drainage component 24, and one end of the T-shaped rod 25 is slidably connected to the positioning groove 22. On the inner side of the hole 23, a spring 26 is sleeved on the outer side of the T-shaped rod 25, and one end of the spring 26 is fixedly connected to one side of the T-shaped rod 25. The other end of the spring 26 is fixedly connected to the inside of the drainage component 24. For long-term use, the T-shaped rod 25 is removed from the inside of the positioning hole 23, and the drainage component 24 is then removed from the inside of the positioning groove 22. The damaged lawn layer 1 is then replaced. After the replacement is completed, the mounting plate 241 is placed in the inside of the positioning groove 22 again, and the installation of the lawn layer 1 is completed by the elastic action of the spring 26, and the limit is completed to avoid displacement and affect the user experience. Example

[0032] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the drainage component 24 includes a mounting plate 241, the mounting plate 241 is slidably connected to the inside of the positioning groove 22, and drainage holes 242 are evenly opened inside the top surface of the mounting plate 241. The interior of the mounting plate 241 is fixedly connected with an inclined plate 243, and a drainage port 244 is opened on one side of the mounting plate 241. When used on rainy days, rainwater quickly falls to the inside of the mounting plate 241 through the setting of the drainage holes 242, and then is quickly discharged from the setting of the inclined plate 243, effectively avoiding the phenomenon of rainwater accumulation. Example

[0033] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the limiting unit 3 includes a fixing groove 31, the fixing groove 31 is fixedly connected to one side of the bottom plate 21, the inner side of the fixing groove 31 is fixedly connected to a fixing rod 32, the outer side of the fixing rod 32 is sleeved with a second spring 33, one end of the second spring 33 is fixedly connected to one side of the fixing groove 31, one end of the second spring 33 is fixedly connected to a fitting plate 34, the inner side of the fitting plate 34 is rotatably connected to the inside of the fixing rod 32, the fixing unit 4 includes a tapered rod 41, the tapered rod 41 is fixedly connected to the inside of the fitting plate 34, the inner side of the tapered rod 41 is rotatably connected to a threaded rod 42, and the inner side of the threaded rod 42 is threadedly connected to a moving block 43. The inner side of the moving block 43 is rotatably connected to a guide rod 44, and one end of the guide rod 44 is rotatably connected to a limit rod 45. One side of the limit rod 45 is slidably connected to the inside of the conical rod 41. By moving the bottom plate 21 to the placement area, the conical rod 41 is moved to the edge of the use area and placed below the ground. The threaded rod 42 is then controlled to rotate, and at the same time, the guide rod 44 on the inner side of the moving block 43 is driven to move the limit rod 45 to be inserted into the ground again, thereby completing the positioning of the bottom plate 21. During use, the force generated on the upper part drives the bonding plate 34 to rotate under the limit of the spring 2 33, and is deformed by the limit of the fixed rod 32, thereby further protecting the bottom plate 21 as a whole.

[0034] The following is a detailed description of the working principle of this easy-to-replace artificial turf.

[0035] like Figure 1-5 As shown, by moving the bottom plate 21 to the placement area, the tapered rod 41 is moved to the edge of the use area and placed below the ground, and then the threaded rod 42 is controlled to rotate, and at the same time, the guide rod 44 on the inner side of the moving block 43 is driven to move the limit rod 45 to be inserted into the soil again, thereby completing the positioning of the bottom plate 21. At the same time, during use, the force generated by the upper part drives the fitting plate 34 to rotate under the limit of the spring 2 33, and is deformed by the limit of the fixing rod 32, thereby further protecting the bottom plate 21 as a whole. At the same time, after long-term use, by moving the T-shaped rod 25 from The positioning hole 23 is taken out, and then the drainage component 24 is taken out from the positioning groove 22, and the damaged lawn layer 1 is replaced. After the replacement is completed, the mounting plate 241 is placed in the positioning groove 22 again, and the lawn layer 1 is installed and limited by the elastic action of the spring 1 26 to avoid displacement and affect the user's experience. At the same time, when used on rainy days, rainwater quickly falls to the inside of the mounting plate 241 through the setting of the drainage hole 242, and then is quickly discharged from the setting of the inclined plate 243, effectively avoiding the phenomenon of rainwater accumulation.

[0036] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An artificial lawn that is easy to replace, comprising a lawn layer (1), characterized in that: A detachable unit (2) is provided on the bottom side of the lawn layer (1), a limiting unit (3) is provided on one side of the detachable unit (2), and a fixing unit (4) is provided on the inner side of the limiting unit (3); The detachable unit (2) comprises a bottom plate (21), the bottom plate (21) being arranged on the bottom side of the lawn layer (1), the inner side of the bottom plate (21) being uniformly provided with positioning grooves (22), the inner side of the positioning grooves (22) being uniformly provided with positioning holes (23), the inner side of the positioning grooves (22) being slidably connected to a drainage assembly (24), the interior of the drainage assembly (24) being provided with a T-shaped rod (25), one end of the T-shaped rod (25) being slidably connected to the inner side of the positioning hole (23), the outer side of the T-shaped rod (25) being sleeved with a spring (26), one end of the spring (26) being fixedly connected to one side of the T-shaped rod (25), and one end of the spring (26) being fixedly connected to the interior of the drainage assembly (24).

2. The artificial turf that is easy to replace according to claim 1, characterized in that: The drainage assembly (24) comprises a mounting plate (241), the mounting plate (241) being slidably connected to the interior of the positioning groove (22), and drainage holes (242) being evenly formed on the interior of the top surface of the mounting plate (241).

3. The artificial turf that is easy to replace according to claim 2, characterized in that: An inclined plate (243) is fixedly connected to the interior of the mounting plate (241), and a drainage port (244) is provided on one side of the mounting plate (241).

4. The artificial turf that is easy to replace according to claim 1, characterized in that: The limiting unit (3) comprises a fixing groove (31), the fixing groove (31) is fixedly connected to one side of the bottom plate (21), and a fixing rod (32) is fixedly connected to the inner side of the fixing groove (31).

5. The artificial turf that is easy to replace according to claim 4, characterized in that: The outer side of the fixing rod (32) is provided with a spring 2 (33), one end of the spring 2 (33) is fixedly connected to one side of the fixing groove (31), and one end of the spring 2 (33) is fixedly connected to a fitting plate (34), and the inner side of the fitting plate (34) is rotatably connected to the inside of the fixing rod (32).

6. The artificial turf that is easy to replace according to claim 1, characterized in that: The fixing unit (4) comprises a tapered rod (41), the tapered rod (41) being fixedly connected to the inside of the laminating plate (34), the tapered rod (41) being rotatably connected to a threaded rod (42), and the inner side of the threaded rod (42) being threadedly connected to a moving block (43).

7. The artificial turf that is easy to replace according to claim 6, characterized in that: The inner side of the moving block (43) is rotatably connected to a guide rod (44), one end of the guide rod (44) is rotatably connected to a limit rod (45), and one side of the limit rod (45) is slidably connected to the inside of the tapered rod (41).

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