A splicable modular carpet

Abstract

The utility model discloses a modular carpet of splicing, it relates to carpet technical field, including carpet body, the carpet body is by bottom layer base cloth, buffer layer, pasting layer and pile face layer from above and below in turn superimposed and is composed, the pasting layer top surface center is equipped with flexible magnetic stripe no. One, four around are equipped with pasting pile face layer, the left and right two side edges of carpet body are sewed up and are sewed up with side edge reinforcing layer no. Two in front and back two end edges, the side edge of carpet body still is provided with edge closing subassembly, and edge closing subassembly and pile face layer are connected through pasting structure. The utility model discloses through the magnetic adsorption cooperation of flexible magnetic stripe no. One and flexible magnetic stripe no. Two, and the pasting cooperation between pasting pile face layer and pasting hook face layer, reinforcing pile face layer and reinforcing hook face layer, edge closing pile face layer and reinforcing hook face layer, realized the quick, convenient disassembly between carpet, and the user is convenient according to actual demand to carry out the splicing, replacement or cleaning of carpet, improved the use flexibility and convenience of carpet.

Description

Technical Field

[0001] This utility model relates to the field of carpet technology, specifically to a modular carpet that can be spliced ​​together. Background Technology

[0002] A carpet is a floor covering made from natural fibers (such as wool, cotton, linen, and silk) or chemical fibers (such as nylon, polypropylene, and polyester) through hand or mechanical processes such as weaving, tufting, tufting, or needle punching. It not only has practical functions (such as warmth, sound insulation, slip resistance, and decoration), but also carries cultural, artistic, and craft values.

[0003] Most existing carpets are one-piece structures that cannot be modularized. When stains or damage occur in a part of the carpet, it is impossible to treat the problem specifically. The only solution is to clean or replace the entire carpet, which results in a waste of resources and increased costs.

[0004] For example, CN215127016U discloses a TPE anti-slip floor mat, which includes polyester fabric. A TPE layer is fixedly provided on the upper surface of the polyester fabric, and the TPE layer consists of two layers. A layer of adhesive is fixedly provided on the lower surface of the polyester fabric. The adhesive layer is polyethylene adhesive, which, after curing, increases surface hardness and provides an anti-slip effect. The total thickness of the two TPE layers, polyester fabric, and adhesive layer does not exceed 2.5mm, making it easy to store and saving materials. The two TPE layers and adhesive layer are fixed to the upper and lower surfaces of the polyester fabric by coating. The carpet in this patent is not designed as a multi-module structure and cannot be spliced. Therefore, it is impossible to separate the contaminated area; the entire carpet must be cleaned. Cleaning the entire carpet is not only cumbersome and requires a lot of manpower, resources, and time, but also, during the cleaning process, large-area soaking and rubbing can easily damage the overall material of the carpet, accelerating its aging and wear, and shortening its lifespan.

[0005] Therefore, it is necessary to invent a modular carpet that can be spliced ​​together to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a modular carpet that can be spliced ​​together, which solves the problem that the soiled areas of the carpet cannot be separated and can only be cleaned as a whole.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a modular carpet that can be spliced ​​together, comprising a carpet body, wherein the carpet body is composed of a base fabric, a cushioning layer, an adhesive layer, and a pile layer stacked sequentially from top to bottom; a flexible magnetic strip is provided at the center of the top surface of the adhesive layer, and an adhesive pile layer is provided around the perimeter; a flexible magnetic strip is provided on the bottom surface of the pile layer, which magnetically engages with the flexible magnetic strip, and an adhesive hook layer is provided, which adhesively engages with the adhesive pile layer; a side reinforcement layer is sewn on the left and right sides of the carpet body, and a side reinforcement layer is sewn on the front and rear ends; an edge sealing assembly is also provided on the side of the carpet body, and the edge sealing assembly is connected to the pile layer by an adhesive structure.

[0008] Preferably, the buffer layer is bonded and fixed to the underlying base fabric by hot melt adhesive, the adhesive layer is tightly bonded to the buffer layer by adhesive, and the fleece layer is connected to the adhesive layer by needle punching.

[0009] Preferably, the velvet layer is provided with two longitudinal reinforcing strips and two transverse reinforcing strips.

[0010] Preferably, the top surface of the fleece layer is provided with a reinforcing hook surface layer on all four sides, and the reinforcing band is provided with a reinforcing fleece surface layer that is bonded to the reinforcing hook surface layer.

[0011] Preferably, the second reinforcing strip is provided with a second reinforcing rough surface layer that is bonded to the surface layer of the reinforcing hook, and the second reinforcing strip is sewn to the center of the first edge sealing strip.

[0012] Preferably, the edge sealing assembly includes an edge sealing strip one sewn and fixed above the first side reinforcement layer and an edge sealing strip two sewn and fixed above the second side reinforcement layer.

[0013] Preferably, the first edge banding tape has an edge banding rough surface layer that is bonded to the reinforcing hook surface layer, and the second edge banding tape has an edge banding rough surface layer that is bonded to the reinforcing hook surface layer.

[0014] Preferably, the first and second edge sealing strips are detachably and adhesively connected to the reinforcing hook surface layer at the four sides of the top surface of the velvet layer through the first and second edge sealing rough surface layers.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. This utility model achieves quick assembly and disassembly of the carpet base fabric and the pile layer through the magnetic adsorption of flexible magnetic strip one and flexible magnetic strip two, as well as the adhesive bonding between the pile layer and the hook layer, the reinforced pile layer and the reinforced hook layer, and the edge sealing pile layer and the reinforced hook layer. This allows users to easily splice, replace, or clean different areas of the pile layer according to their actual needs without replacing the entire carpet, thus improving the flexibility and convenience of carpet use.

[0017] 2. By setting up side reinforcement layers, reinforcement strips and other structures, this utility model enhances the overall strength and stability of the carpet, effectively preventing problems such as deformation and cracking during use, extending the service life of the carpet and reducing the user's usage costs. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is an exploded three-dimensional cross-sectional view of the carpet body of this utility model;

[0020] Figure 3 This is an exploded three-dimensional structural diagram of the adhesive layer and the velvet layer of this utility model;

[0021] Figure 4 This is a schematic diagram of the three-dimensional structure of the flexible magnetic strip and the adhesive hook surface layer of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the edge banding strip one and edge banding strip two of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Carpet body; 101. Base fabric; 102. Buffer layer; 103. Adhesive layer; 104. Pile layer; 2. Side reinforcement layer one; 3. Side reinforcement layer two; 4. Flexible magnetic strip one; 5. Adhesive pile layer; 6. Flexible magnetic strip two; 7. Adhesive hook layer; 8. Reinforcing tape one; 801. Reinforcing pile layer one; 9. Reinforcing tape two; 901. Reinforcing pile layer two; 10. Reinforcing hook layer; 11. Edge sealing tape one; 1101. Edge sealing pile layer one; 12. Edge sealing tape two; 1201. Edge sealing pile layer two. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model provides, for example Figure 1-5The illustrated modular carpet includes a carpet body 1, which is composed of a base fabric 101, a cushioning layer 102, an adhesive layer 103, and a pile layer 104 stacked sequentially from top to bottom. The cushioning layer 102 is bonded to the base fabric 101 with hot melt adhesive. The adhesive layer 103 is tightly bonded to the cushioning layer 102 with adhesive. The pile layer 104 is connected to the adhesive layer 103 by needle punching. A flexible magnetic strip 4 is provided at the center of the top surface of the adhesive layer 103, and an adhesive pile layer 5 is provided around it. A flexible magnetic strip 6 is provided on the bottom surface of the pile layer 104, which magnetically attracts the flexible magnetic strip 4, and an adhesive hook layer 7 is provided, which is bonded to the adhesive pile layer 5. Side reinforcement layers 2 are sewn on the left and right sides of the carpet body 1, and side reinforcement layers 3 are sewn on the front and back ends. Edge sealing components are also provided on the sides of the carpet body 1, and the edge sealing components are connected to the pile layer 104 by an adhesive structure.

[0027] In this embodiment, the magnetic adsorption of flexible magnetic strip 4 and flexible magnetic strip 6, as well as the adhesive bonding of the adhesive pile layer 5 and the adhesive hook layer 7, along with the edge sealing assembly, enables detachable connections between the various parts of the carpet, achieving the purpose of convenient assembly and disassembly. This design allows the carpet to be spliced, replaced, or cleaned as needed during use, improving the practicality and flexibility of the carpet.

[0028] The top of the velvet layer 104 is provided with two longitudinal reinforcing strips 18 and two transverse reinforcing strips 29. The top surface of the velvet layer 104 is provided with four reinforcing hook surface layers 10. The reinforcing strip 18 is provided with a reinforcing fleece surface layer 1801 that is bonded to the reinforcing hook surface layer 10. The reinforcing strip 29 is provided with a reinforcing fleece surface layer 2901 that is bonded to the reinforcing hook surface layer 10. The reinforcing strip 29 is sewn to the center of the edge sealing strip 11.

[0029] In this embodiment, by bonding the first reinforcing layer 801, the second reinforcing layer 901, and the third reinforcing layer 10 together, the overall structural strength of the bonded splicing of the velvet layer 104 can be enhanced. When the velvet layer 104 is subjected to external force during use, the first reinforcing strip 8 and the second reinforcing strip 9 can effectively disperse stress and protect the integrity of the velvet layer 104.

[0030] The edge sealing assembly includes an edge sealing tape 11 sewn and fixed above the side reinforcement layer 2 and an edge sealing tape 22 sewn and fixed above the side reinforcement layer 3. The edge sealing tape 11 has an edge sealing rough surface layer 1101 that is bonded to the reinforcement hook surface layer 10, and the edge sealing tape 22 has an edge sealing rough surface layer 2201 that is bonded to the reinforcement hook surface layer 10. The edge sealing tape 11 and the edge sealing tape 22 are detachably bonded to the reinforcement hook surface layer 10 at the four sides of the top surface of the fleece layer 104 through the edge sealing rough surface layer 1101 and the edge sealing rough surface layer 2201.

[0031] In this implementation, the bonding of the edge sealing pile layer 1101, the edge sealing pile layer 2 1201, and the reinforcing hook layer 10 further enhances the structural stability of the entire product edge and prevents the edge from loosening. This design facilitates the maintenance and replacement of the pile layer 104 that needs to be disassembled. The pile layer 104 can be removed and replaced simply by gently tearing open the bonding joint, without having to disassemble the entire carpet on a large scale, which greatly improves the maintainability and flexibility of the carpet.

[0032] Working principle of this utility model:

[0033] Refer to the instruction manual appendix Figure 1-5 When using this utility model, if it is necessary to disassemble a certain piece of the fleece layer 104, firstly, locate the adhesive connection between the edge sealing tape 11 and edge sealing tape 22 on the four sides of the top surface of the fleece layer 104 and the reinforcing hook surface layer 10. Gently start from one end and slowly and evenly apply an upward pulling force to gradually separate the edge sealing fleece layer 1101 and edge sealing fleece layer 2201 from the reinforcing hook surface layer 10 until the edge sealing tape 11 and edge sealing tape 22 are completely torn off from the fleece layer 104. Next, locate the reinforcing fleece layer 1801 of the reinforcing tape 18 and the reinforcing fleece layer 2901 of the reinforcing tape 29 from the reinforcing hook surface layer 10. At the adhesive connection point, starting from one end, slowly apply an upward pulling force to separate the reinforcement pile layer 1 801, reinforcement pile layer 2 901, and reinforcement hook layer 10. At this time, the pile layer 104 is only connected to the other parts of the carpet body 1 through the adhesive pile layer 5 on the adhesive layer 103, the adhesive hook layer 7 on the bottom surface of the pile layer 104, and the flexible magnetic strip 1 4 and flexible magnetic strip 2 6. Tear and lift the pile layer 104 upward to overcome the adhesive force between the adhesive pile layer 5 and the adhesive hook layer 7 and the magnetic attraction force between the flexible magnetic strip 1 4 and the flexible magnetic strip 2 6, and the pile layer 104 can be completely removed from the carpet body 1.

[0034] When the suede layer 104 needs to be installed and maintained, firstly, press the adhesive hook layer 7 on the bottom surface of the suede layer 104 against the adhesive nap layer 5 on the adhesive layer 103. At this time, the flexible magnetic strip 14 and the flexible magnetic strip 26 are magnetically attracted, and the adhesive nap layer 5 is tightly adhered to the adhesive hook layer 7. Then, align the reinforcing nap layer 1801 and the reinforcing nap layer 2901 of the reinforcing strip 18 and the reinforcing nap layer 29 with the reinforcing hook layers 10 on the four sides of the top surface of the suede layer 104, and gently press the reinforcing strip 18 and the reinforcing nap layer 29. Apply reinforcement tape 29 to reinforce the pile layer 1, 801, 901 and 10 hook layer 10. Then, align the edge sealing pile layers 1101 and 1201 of edge sealing tape 11 and 12 with the reinforcement hook layers 10 on the four sides of the top surface of pile layer 104. Gently press edge sealing tape 11 and 12 to firmly adhere them to the reinforcement hook layers 10. The carpet installation is now complete.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular carpet that can be spliced ​​together, comprising a carpet body (1), characterized in that: The carpet body (1) is composed of a bottom base fabric (101), a buffer layer (102), an adhesive layer (103), and a pile layer (104) stacked from top to bottom. The adhesive layer (103) has a flexible magnetic strip (4) at the center of its top surface and an adhesive pile layer (5) around its perimeter. The pile layer (104) has a flexible magnetic strip (6) that magnetically attracts the flexible magnetic strip (4) and an adhesive hook layer (7) that adhesively engages with the adhesive pile layer (5). The carpet body (1) has a side reinforcement layer (2) sewn on its left and right sides and a side reinforcement layer (3) sewn on its front and back ends. The carpet body (1) also has an edge sealing assembly on its sides, which is connected to the pile layer (104) by an adhesive structure.

2. The modular carpet that can be spliced ​​together according to claim 1, characterized in that: The buffer layer (102) is bonded and fixed to the bottom base fabric (101) by hot melt adhesive, the adhesive layer (103) is tightly bonded to the buffer layer (102) by adhesive, and the velvet layer (104) is connected to the adhesive layer (103) by needle punching process.

3. A modular carpet that can be spliced ​​together according to claim 2, characterized in that: The velvet layer (104) has two longitudinal reinforcing bands (8) and two transverse reinforcing bands (9) above it.

4. A modular carpet that can be spliced ​​together according to claim 3, characterized in that: The top surface of the fleece layer (104) is provided with a reinforcing hook surface layer (10) on all four sides, and the reinforcing band (8) is provided with a reinforcing fleece surface layer (801) that is bonded to the reinforcing hook surface layer (10).

5. A modular carpet that can be spliced ​​together according to claim 3, characterized in that: The second reinforcing strip (9) is provided with a second reinforcing rough surface layer (901) that is bonded to the reinforcing hook surface layer (10). The second reinforcing strip (9) is sewn to the center of the first sealing strip (11).

6. A modular carpet that can be spliced ​​together according to claim 1, characterized in that: The edge sealing assembly includes an edge sealing strip (11) sewn and fixed above the side reinforcement layer (2) and an edge sealing strip (12) sewn and fixed above the side reinforcement layer (3).

7. A modular carpet that can be spliced ​​together according to claim 6, characterized in that: The first edge sealing strip (11) is provided with an edge sealing rough surface layer (1101) that is bonded to the reinforcing hook surface layer (10), and the second edge sealing strip (12) is provided with an edge sealing rough surface layer (1201) that is bonded to the reinforcing hook surface layer (10).

8. A modular carpet that can be spliced ​​together according to claim 7, characterized in that: The first edge banding (11) and the second edge banding (12) are respectively connected to the reinforcing hook surface layer (10) at the four sides of the top surface of the velvet layer (104) by the first edge banding rough surface layer (1101) and the second edge banding rough surface layer (1201).

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