CN213013773U

CN213013773U - Artificial turf convenient to cut and lay

Info

Publication number: CN213013773U
Application number: CN202021262992.2U
Authority: CN
Inventors: 郝士英
Original assignee: Jiangsu Great Wall Sporting Goods Co ltd
Current assignee: Jiangsu Great Wall Sporting Goods Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-20
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses an artificial turf convenient to cut and lay relates to artificial turf technical field, including artificial turf basic unit, artificial turf basic unit's bottom is provided with the artificial turf waterproof layer, the bottom of artificial turf waterproof layer is provided with the artificial turf buffer layer, the beneficial effects of the utility model are that: this artificial turf convenient to cut and lay, through being provided with the connecting block, fixed key and keyway, when the lawn is laid to needs, the connecting block is to the in-process that the spread groove inside removed, the connecting block promotes the fixed key and slides down along the fixed slot, the key head position that promotes the fixed key under the effort of joint spring removes to the inside joint of keyway, then twist the screw into thread inslot portion through the screwdriver, make the top of screw withstand the fixed key, make two lawns fix, then lay it subaerial, make between lawn and the lawn fixed more convenient, make people can not make between the lawn not hard up at the in-process of motion.

Description

Artificial turf convenient to cut and lay

Technical Field

The utility model relates to an artificial turf technical field specifically is an artificial turf convenient to cut and lay.

Background

The plastic product is used as a raw material to prepare the artificial lawn by an artificial method. The lawn does not need to consume the resources such as fertilizer, water and the like which are necessary for growth like a natural lawn, can meet the requirement of 24-hour high-strength sports all day long, and has the advantages of simple maintenance, rapid drainage and excellent field flatness. The artificial turf is widely used in the fields of special games of hockey, baseball and rugby, public practice grounds for sports such as football, tennis and golf, and as a ground pavement for beautifying the indoor environment. The artificial lawn has the advantages of bright appearance, green and vivid four seasons, good drainage performance, long service life, low maintenance cost and the like. The application range of the artificial turf is wider and wider. However, when the existing lawns are paved, the lawns are generally fixed through the magic tapes, but the lawns are easy to loosen during the movement of people.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an artificial turf convenient to cut and lay has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an artificial lawn convenient to cut and lay comprises an artificial lawn base layer, wherein an artificial lawn waterproof layer is arranged at the bottom of the artificial lawn base layer, the bottom of the artificial turf waterproof layer is provided with an artificial turf buffer layer, the bottom of the artificial turf buffer layer is provided with a fixing layer, one side of the fixed layer is fixedly connected with a connecting block, one side of the fixed layer, which is far away from the connecting block, is provided with a connecting groove, a thread groove is arranged at the bottom of the fixed layer and below the connecting groove, a fixed groove is arranged in the fixed layer and above the thread groove, the screw is connected in the screw groove through screw threads, the top end of the screw extends to the inside of the fixing groove, fixed slot inner chamber just is located the top sliding connection of screw and has the fixed key, the inner chamber of fixed slot just is located the outside sliding sleeve of screw and has the joint spring, the fixed slot is passed and inside extending to the spread groove in the top of fixed key.

Preferably, the bottom of the connecting block is provided with a key groove, and the shape and size of the key groove are matched with those of the key head of the fixed key.

Preferably, the fixing layer is made of an elastic material, and the artificial turf buffer layer is made of a buffer resin material.

Preferably, the artificial turf waterproof layer is made for waterproof plastic material, the one end fixedly connected with of screw connects the rope, the one end and the fixed key-type connection of connecting the rope.

Preferably, one end of the connecting block and the top end of the fixed key are both set to be arc-shaped.

Preferably, the top of the artificial turf substrate is provided with a cutting notch.

The utility model provides an artificial turf convenient to cut and lay possesses following beneficial effect:

this artificial turf convenient to cut and lay, through being provided with the connecting block, fixed key and keyway, when the lawn is laid to needs, the connecting block is to the in-process that the spread groove inside removed, the connecting block promotes the fixed key and slides down along the fixed slot, the key head position that promotes the fixed key under the effort of joint spring removes to the inside joint of keyway, then twist the screw into thread inslot portion through the screwdriver, make the top of screw withstand the fixed key, make two lawns fix, then lay it subaerial, make between lawn and the lawn fixed more convenient, make people can not make between the lawn not hard up at the in-process of motion.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the splicing structure of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. an artificial turf substrate; 2. artificial turf waterproof layer; 3. an artificial turf buffer layer; 4. a fixed layer; 5. cutting the incision; 6. connecting grooves; 7. connecting blocks; 8. a card slot; 9. a thread groove; 10. a screw; 11. fixing grooves; 12. clamping a spring; 13. a fixed key; 14. a keyway.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: an artificial turf convenient to cut and lay comprises an artificial turf base layer 1, wherein an artificial turf waterproof layer 2 is arranged at the bottom of the artificial turf base layer 1, an artificial turf buffer layer 3 is arranged at the bottom of the artificial turf waterproof layer 2, a fixing layer 4 is arranged at the bottom of the artificial turf buffer layer 3, a connecting block 7 is fixedly connected to one side of the fixing layer 4, a connecting groove 6 is formed in one side, away from the connecting block 7, of the fixing layer 4, a threaded groove 9 is formed in the bottom of the fixing layer 4 and below the connecting groove 6, a fixing groove 11 is formed in the fixing layer 4 and above the threaded groove 9, a screw 10 is connected to the inside of the threaded groove 9 through a thread, the top end of the screw 10 extends to the inside of the fixing groove 11, a fixing key 13 is connected to the inner cavity of the fixing groove 11 and above the screw 10 in a sliding mode, a clamping, the top end of the fixing key 13 passes through the fixing groove 11 and extends to the inside of the connecting groove 6.

The bottom of the connecting block 7 is provided with a key groove 14, the shape and size of the key groove 14 are matched with the shape and size of the key head of the fixed key 13, so that the two lawns are more firmly fixed, and the situation that people are injured due to the separation of the two lawns caused by the influence of external force when the people move on the lawns is prevented, the fixing layer 4 is made of elastic material, the artificial lawn buffer layer 3 is made of buffer resin material, so that people cannot feel hard when falling down on the lawn, the body of people is injured due to falling, the safety of people is protected, the artificial lawn waterproof layer 2 is made of waterproof plastic material, one end of the screw 10 is fixedly connected with the connecting rope 8, one end of the connecting rope 8 is connected with the fixed key 13, so that the lawn has good waterproof performance, rainwater cannot leak inside the lawn, the lawn is corroded, one end of the connecting block 7 and the top end of the fixed key 13 are both set to be arc-shaped, two lawns are convenient to pre-fix, and the top of the artificial turf base layer 1 is provided with the cutting opening 5, so that the artificial turf is convenient to cut.

In conclusion, when the artificial turf convenient to cut and lay is used, a plurality of lawns are placed on the ground, the connecting block 7 on one lawn is moved into the connecting groove 6 on the other lawn, the connecting block 7 pushes the fixing key 13 to slide downwards along the fixing groove 11 in the process that the connecting block 7 moves towards the inside of the connecting groove 6, when the key groove 14 on the connecting block 7 moves to the upper part of the fixing key 13, the key head position of the fixing key 13 is pushed to move to the inside of the key groove 14 to be clamped under the action force of the clamping spring 12, then the screw 10 is screwed into the inside of the thread groove 9 through the screwdriver, the top end of the screw 10 is abutted against the fixing key 13, so that the two lawns are fixed and then laid on the ground, when the artificial turf is required to be disassembled, the screwdriver screws 10 are screwed out of the inside of the thread groove 9, and the screw 10 pulls the fixing key 13 downwards, the fixing key 13 is disengaged from the key groove 14, and the lawn can be taken out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an artificial turf convenient to cut and lay, includes artificial turf basic unit (1), its characterized in that: the artificial turf base layer is characterized in that an artificial turf waterproof layer (2) is arranged at the bottom of the artificial turf base layer (1), an artificial turf buffer layer (3) is arranged at the bottom of the artificial turf waterproof layer (2), a fixing layer (4) is arranged at the bottom of the artificial turf buffer layer (3), a connecting block (7) is fixedly connected to one side of the fixing layer (4), a connecting groove (6) is formed in one side, away from the connecting block (7), of the fixing layer (4), a threaded groove (9) is formed in the bottom of the fixing layer (4) and located below the connecting groove (6), a fixing groove (11) is formed in the inner portion of the fixing layer (4) and located above the threaded groove (9), a screw (10) is connected to the inner portion of the threaded groove (9) through threads, the top end of the screw (10) extends to the inner portion of the fixing groove (11), and a fixing key (13) is slidably connected to the, the inner chamber of fixed slot (11) just is located the outside sliding sleeve of screw (10) and has joint spring (12), the top of fixed key (13) is passed fixed slot (11) and is extended to inside spread groove (6).

2. An artificial lawn for facilitating cutting of a laid, lawn according to claim 1, characterized in that: the bottom of the connecting block (7) is provided with a key groove (14), and the shape and the size of the key groove (14) are matched with those of the key head of the fixed key (13).

3. An artificial lawn for facilitating cutting of a laid, lawn according to claim 1, characterized in that: the fixing layer (4) is made of elastic materials, and the artificial turf buffer layer (3) is made of buffer resin materials.

4. An artificial lawn for facilitating cutting of a laid, lawn according to claim 1, characterized in that: the artificial turf waterproof layer (2) is made of waterproof plastic materials, one end of the screw (10) is fixedly connected with a connecting rope (8), and one end of the connecting rope (8) is connected with the fixed key (13).

5. An artificial lawn for facilitating cutting of a laid, lawn according to claim 1, characterized in that: one end of the connecting block (7) and the top end of the fixed key (13) are both set to be arc-shaped.

6. An artificial lawn for facilitating cutting of a laid, lawn according to claim 1, characterized in that: the top of the artificial lawn base layer (1) is provided with a cutting opening (5).