Rapidly spliced lawn

Abstract

The utility model provides a rapidly spliced lawn, and belongs to the technical field of artificial lawns. Comprising a square base plate and a grass yarn layer, the bottom of the grass yarn layer is connected with a soft layer, a positioning block is fixed to the middle of the lower end face of the soft layer, a positioning groove is formed in the middle of the upper end face of the base plate, and the positioning block is vertically inserted into the positioning groove; horizontal insertion rods are elastically installed on the two adjacent side edges of the base plate, one end of each insertion rod extends into the corresponding positioning groove and is fixedly provided with an inclined part, the upper surface of each inclined part is inclined and makes contact with the bottom of the corresponding positioning block, and butt joint holes allowing the insertion rods to be inserted therein are formed in the other two adjacent side edges of the base plate; the four side faces of each base plate are each provided with a protruding block and a groove, and every two adjacent spliced base plates are in butt joint and located through the corresponding protruding blocks and the corresponding grooves. When the lawn is spliced, the lawn can be laid in batches to form primary splicing, then the lawn is reinforced in batches, the operation is simple, and the use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of artificial turf, especially to a quick splicing turf. BACKGROUND

[0002] The real turf is implanted in the water-permeable base by the synthetic fiber imitating the grass leaf shape, and then a plurality of water-permeable bases are fixed together by splicing, and the simulation turf is commonly used on the sports field, leisure site, golf site, garden terrace and green ground as the artificial turf.

[0003] At present, in order to facilitate the splicing of the turf, the Chinese patent with the publication number CN216040490U discloses a kind of quick splicing artificial turf, when turf is pressed downward, the reaction force of ground can be conducted to drive the insertion rod, and then the quick splicing effect of turf is realized.

[0004] However, the existing technology is used for contact with the ground when the conductive block is located at the lower end surface of the turf substrate, in a protruding state, resulting in that the turf is not easy to be placed horizontally when splicing (due to the existence of the conductive block, the turf is raised at a corner, in an inclined state, only by pressing down the turf, the conductive block can be inserted into the turf bottom substrate, and the turf can be placed horizontally), so that when using the turf of the technology, it is necessary to quickly splice one by one, and it is not convenient to place a large number of turfs in advance, and then press down to realize quick splicing, which still needs to be further optimized.

[0005] Therefore, the present application provides a kind of quick splicing turf to meet the needs. UTILITY MODEL CONTENT

[0006] The technical problem to be solved by the utility model is to provide a kind of quick splicing turf to solve the problem that the existing turf is not convenient for batch positioning and placing when splicing, leading to inconvenient quick pressing and splicing.

[0007] To solve the above technical problems, the utility model provides the following technical scheme:

[0008] A kind of quick splicing turf, including square substrate and turf layer, the bottom of turf layer is connected with soft layer, the lower end surface middle part of soft layer is fixed with positioning block, and the upper end surface middle part of substrate is provided with positioning slot, the positioning block is vertically inserted into the positioning slot;

[0009] Two adjacent sides of the substrate are elastically installed with horizontal insertion rod, one end of the insertion rod extends into the positioning slot, and is fixed with inclined part, the upper surface of the inclined part is inclined, and contacts with the bottom of the positioning block, and the other two adjacent sides of the substrate are provided with butt joint hole for the insertion of the insertion rod;

[0010] The substrate has protrusions and grooves on all four sides, and two adjacent substrates are positioned by the protrusions and corresponding grooves.

[0011] Optionally, a shock-absorbing and permeable layer is fixed to the lower end face of the soft layer, and the shock-absorbing and permeable layer is arranged around the positioning block.

[0012] Optionally, the upper surface of the inclined portion is a downward-sloping surface.

[0013] Optionally, the positioning block has a slot in the middle of its side for the inclined part to be inserted horizontally.

[0014] Optionally, a protruding ring is fixed to the middle of the insertion rod, and a spring is connected to the protruding ring.

[0015] Optionally, the spring elastically abuts the inclined portion toward the interior of the substrate.

[0016] Optionally, a plurality of positioning posts are fixed to the lower end face of the flexible layer, the positioning posts being vertically downward and inserted into the substrate.

[0017] Optionally, the upper end face of the substrate is provided with a positioning hole for vertical insertion of the positioning post.

[0018] Optionally, four positioning posts are provided and located at the four corners of the lower end face of the flexible layer, and four positioning holes are provided corresponding to the positions of the positioning posts.

[0019] Compared with the prior art, this utility model has at least the following beneficial effects:

[0020] In the above scheme, a lawn structure is formed by setting up a base plate, a soft layer, a grass fiber layer, positioning blocks, and positioning grooves. During the laying process, it can be placed horizontally on the bottom surface, and the protrusions and grooves can be used to form a quick and simple preliminary splicing between adjacent base plates.

[0021] At the same time, by pressing down the soft layer, the positioning groove is fully inserted into the positioning block, and the insertion rod is pushed out, so that adjacent substrates can be quickly spliced ​​and reinforced through the insertion of the insertion rod and the mating hole.

[0022] In summary, this device can lay out the components in batches to form a preliminary joint, and then reinforce them in batches. It is simple to operate and easy to use. Attached Figure Description

[0023] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0026] Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A;

[0027] Figure 4 This is a top view of the substrate structure.

[0028] Figure label:

[0029] 1. Substrate; 101. Bump; 102. Groove; 103. Positioning hole; 2. Soft layer; 3. Grass fiber layer; 4. Positioning block; 401. Slot; 5. Shock-absorbing and water-permeable layer; 6. Positioning post; 7. Positioning groove; 8. Insert rod; 801. Inclined part; 802. Raised ring; 803. Spring; 9. Connecting hole.

[0030] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0031] The present invention provides a quick-layout turf system in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more comprehensive, the following embodiments are the best and preferred embodiments. For some known technologies, those skilled in the art can also use other alternative methods to implement the invention. Furthermore, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0032] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0033] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0034] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0035] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0036] like Figure 1 and Figure 2 As shown, an embodiment of the present invention provides a quick-connect turf, including a square substrate 1 and a grass fiber layer 3. The four sides of the substrate 1 are provided with protrusions 101 and grooves 102. Two adjacent substrates 1 are positioned by the docking of the protrusions 101 and the corresponding grooves 102, so that adjacent substrates 1 can be quickly connected by the docking of the protrusions 101 and the grooves 102.

[0037] Meanwhile, a flexible layer 2 is connected to the bottom of the grass fiber layer 3. Several positioning posts 6 are fixed to the lower end face of the flexible layer 2. The positioning posts 6 are vertically downward and inserted into the substrate 1. The upper end face of the substrate 1 is provided with positioning holes 103 for vertical insertion of the positioning posts 6. Specifically, four positioning posts 6 are provided and located at the four corners of the lower end face of the flexible layer 2, and four positioning holes 103 are provided corresponding to the positions of the positioning posts 6.

[0038] Cooperate Figure 3 and Figure 4As shown, a positioning block 4 is fixed to the center of the lower end face of the flexible layer 2, and a shock-absorbing and water-permeable layer 5 is fixed to the lower end face of the flexible layer 2. The shock-absorbing and water-permeable layer 5 is arranged around the positioning block 4, and a positioning groove 7 is opened in the center of the upper end face of the substrate 1. The positioning block 4 is vertically inserted into the positioning groove 7. Horizontal insertion rods 8 are elastically installed on two adjacent sides of the substrate 1. One end of the insertion rod 8 extends into the positioning groove 7 and is fixed with an inclined part 801. The upper end face of the inclined part 801 is an inclined surface that slopes downward and contacts the bottom of the positioning block 4. The other two adjacent sides of the substrate 1 are provided with docking holes 9 for inserting the insertion rods 8.

[0039] Specifically, the positioning block 4 has a slot 401 in the middle of its side for the horizontal insertion of the inclined part 801. After the positioning block 4 is fully inserted into the positioning groove 7, the inclined part 801 will be locked into the slot 401. The middle of the insertion rod 8 is fixed with a protruding ring 802, which is connected to a spring 803. The spring 803 elastically abuts the inclined part 801 towards the inside of the base plate 1, thus forming an elastic installation of the insertion rod 8.

[0040] The working principle of the technical solution provided by this utility model is as follows:

[0041] When in use, this quick-layout turf is formed by a base plate 1, a soft layer 2, a grass fiber layer 3, a positioning block 4, and a positioning groove 7. During installation, it can be placed directly horizontally on the bottom surface, and with the help of the protrusions 101 and the grooves 102, a quick and simple initial splicing can be formed between adjacent base plates 1.

[0042] At the same time, by pressing down the soft layer 2, the positioning groove 7 is fully inserted into the positioning block 4, and the insertion rod 8 is pushed out, so that the adjacent substrates 1 can be quickly spliced ​​and reinforced by the insertion of the insertion rod 8 and the docking hole 9.

[0043] In summary, this device can lay out the components in batches to form a preliminary joint, and then reinforce them in batches. It is simple to operate and easy to use.

[0044] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0045] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A quick assembly artificial turf comprising a square base plate and a layer of grass filaments, characterized in that, The bottom of the grass layer is connected with a soft layer, the middle of the lower end surface of the soft layer is fixed with a positioning block, the middle of the upper end surface of the base plate is provided with a positioning slot, and the positioning block is vertically inserted into the positioning slot. Two adjacent sides of the base plate are elastically installed with horizontal insertion rods, one end of the insertion rod is inserted into the positioning slot and fixed with an inclined part, the upper surface of the inclined part is inclined and in contact with the bottom of the positioning block, and the other two adjacent sides of the base plate are provided with butt joint holes for the insertion of the insertion rod. The four sides of the base plate are provided with protrusions and grooves, and two adjacent base plates are positioned by butt joint of the protrusions and the corresponding grooves.

2. The instant turf of claim 1, wherein, The lower end surface of the soft layer is fixed with a shock-absorbing and water-permeable layer, and the shock-absorbing and water-permeable layer surrounds the positioning block.

3. The instant turf of claim 1, wherein, The upper end surface of the inclined part is an inclined downward inclined surface.

4. The instant turf of claim 3, wherein, The middle of the side surface of the positioning block is provided with a clamping groove for horizontal insertion of the inclined part.

5. The instant turf patch of claim 1, wherein, The middle of the insertion rod is fixed with a convex ring, and the convex ring is connected with a spring.

6. The instant turf of claim 5, wherein, The spring elastically abuts the inclined part towards the base plate.

7. The instant turf patch of claim 1, wherein, The lower end surface of the soft layer is fixed with a plurality of positioning columns, which are vertically downward and inserted into the base plate.

8. The instant turf of claim 7, wherein, The upper end surface of the base plate is provided with positioning holes for vertical insertion of the positioning columns.

9. The instant turf patch of claim 8, wherein, The positioning columns are provided with four, and located at the lower end surface of the soft layer four corners, and the positioning holes are provided with four corresponding to the position of the positioning column.

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