Woven structure of needle-punched carpet

Abstract

The utility model relates to the technical field of needle-punched carpets, in particular to a woven structure of a needle-punched carpet, which comprises a needle-punched surface layer, a back lining layer, hollow holes, an anti-skidding layer and connecting blocks. A plurality of hollow holes are formed in the back lining layer and penetrate through the upper surface and the lower surface of the back lining layer; the backing layer is pasted and fixed on the bottom surface of the needling surface layer; the connecting blocks are arranged at the peripheral edges of the top surface of the anti-skid layer and are integrated with the anti-skid layer, the connecting blocks are inserted into the hollow holes, and the connecting blocks are tangent to the inner walls of the hollow holes; the anti-skid layer is fixed below the back lining layer through a connecting block; by improving the weaving structure of the needle-punched carpet, the needle-punched carpet has the advantages of being simple in structure, good in air permeability, easy to dry after being cleaned, capable of reducing breeding of bacteria and convenient to clean, and therefore the problems and defects in the prior art and equipment are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of needle-punched carpets, and more specifically, to a weaving structure of needle-punched carpets. Background Art

[0002] Needle-punched carpet, also known as non-woven carpet, is made of polyester or polypropylene staple fibers that are combed and then laid into a mesh, allowing different fibers to be intertwined and entangled with each other to standardize the fabric. The fabric is then needle-punched into shape, and then the back is glued, dried and shaped, and a foam plastic backing or a backing layer of other materials is pasted on the back of the carpet.

[0003] The backing layer is a dense layer, which makes the carpet have poor air permeability. After long-term use, sand, dust and other dirt accumulated in the footrest surface and on the backing layer, the carpet needs to be cleaned. During the cleaning process, the backing layer absorbs some moisture. Due to the poor air permeability, the carpet takes a long time to dry after cleaning, which delays the use of the carpet. In addition, if liquid is accidentally spilled on it during use, it is not easy to dry and is prone to breeding bacteria.

[0004] In view of this, the existing problems are studied and improved, and a weaving structure of a needle-punched carpet is provided, aiming to solve the problems and improve the practical value through this technology. Utility Model Content

[0005] The purpose of the utility model is to provide a weaving structure of a needle-punched carpet to solve the problems and shortcomings raised in the above-mentioned background technology.

[0006] To achieve the above object, the utility model provides a weaving structure of a needle-punched carpet, which is achieved by the following specific technical means:

[0007] A weaving structure of a needle-punched carpet comprises: a needle-punched surface layer, a backing layer, hollow holes, an anti-skid layer, and a connecting block; the backing layer is provided with a plurality of hollow holes, and the hollow holes penetrate the upper and lower surfaces of the backing layer; the backing layer is glued and fixed to the bottom surface of the needle-punched surface layer; the connecting block is arranged at the edges around the top surface of the anti-skid layer and is formed as an integral structure with the anti-skid layer, and the connecting block is inserted into the hollow hole, and the connecting block is tangent to the inner wall of the hollow hole; the anti-skid layer is fixed below the backing layer through the connecting block.

[0008] As a further optimization of the technical solution, the hollow holes in the weaving structure of a needle-punched carpet of the utility model are isosceles triangular through holes, and the circular array of the hollow holes forms a cross structure of the backing layer, and the circular array of the hollow holes is distributed in multiple locations in the horizontal and vertical linear arrays.

[0009] As a further optimization of the technical solution, in the weaving structure of a needle-punched carpet of the utility model, the connecting blocks are circular columnar protrusions, and the connecting blocks are arranged in multiple locations around the top surface of the anti-slip layer.

[0010] As a further optimization of the technical solution, the anti-slip layer in the weaving structure of the needle-punched carpet of the utility model is made of rubber.

[0011] Due to the application of the above technical solution, the utility model has the following advantages compared with the prior art:

[0012] 1. The backing layer of the utility model is punched with multiple hollow holes, and the hollow holes penetrate the upper and lower surfaces of the backing layer. The hollow holes are isosceles triangle through holes, and the circular array of the hollow holes makes the backing layer form a cross structure, and the circular array of the hollow holes is distributed in multiple locations in the horizontal and vertical linear arrays. The hollow holes reduce the weight of the backing layer and increase the overall air permeability of the carpet. It is easy to dry after cleaning and reduces the breeding of bacteria.

[0013] 2. The connecting block of the utility model is a circular columnar protrusion, and the connecting block is arranged in multiple places around the top surface of the anti-slip layer. The connecting block and the anti-slip layer are set as an integral structure, and the connecting block is inserted into the hollow hole. The connecting block fixes the anti-slip layer and the backing layer. The anti-slip layer and the backing layer are fixed and disassembled conveniently, and dust falls on the anti-slip layer for easy cleaning.

[0014] 3. The utility model improves the weaving structure of the needle-punched carpet, has the advantages of simple structure, good air permeability, easy drying after cleaning, reduced bacterial growth, and easy cleaning, thereby effectively solving the problems and shortcomings of the existing technology and equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0016] Figure 1 It is a schematic diagram of the explosion structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the backing layer structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the anti-skid layer structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection structure of the backing layer and the anti-skid layer of the utility model.

[0020] In the figure: a needle-punched surface layer 1, a backing layer 2, hollow holes 3, an anti-slip layer 4, and a connecting block 5. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figures 1 to 4 The utility model provides a specific technical implementation scheme of the weaving structure of a needle-punched carpet:

[0023] A weaving structure of a needle-punched carpet comprises: a needle-punched surface layer 1, a backing layer 2, hollow holes 3, an anti-slip layer 4, and a connecting block 5; the backing layer 2 is provided with a plurality of hollow holes 3, and the hollow holes 3 penetrate the upper and lower surfaces of the backing layer 2; the hollow holes 3 are isosceles triangle through holes, and the circumferential array of the hollow holes 3 forms a cross structure of the backing layer 2, and the circumferential array of the hollow holes 3 is distributed in a plurality of locations in a horizontal and vertical linear array; the hollow holes 3 reduce the weight of the backing layer 2, increase the overall air permeability of the carpet, and reduce the water absorption of the backing layer 2, It is easy to dry after cleaning, reducing the breeding of bacteria; the backing layer 2 is glued and fixed to the bottom surface of the needle-punched surface layer 1; the connecting block 5 is a circular columnar protrusion, and the connecting block 5 is arranged in multiple places around the top surface of the anti-slip layer 4; the connecting block 5 and the anti-slip layer 4 are set as an integral structure, and the connecting block 5 is inserted into the hollow hole 3, and the connecting block 5 is tangent to the inner wall of the hollow hole 3; the anti-slip layer 4 is fixed to the bottom of the backing layer 2 through the connecting block 5; the anti-slip layer 4 is convenient to be fixed and disassembled with the backing layer 2, and dust falls on the anti-slip layer 4 for easy cleaning; the anti-slip layer 4 is made of rubber.

[0024] Specific implementation steps:

[0025] During cleaning, the anti-skid layer 4 is separated from the backing layer 2, and the needle-punched surface layer 1 is rinsed. Part of the water flows away from the surface of the needle-punched surface layer 1, and the other part of the water flows away through the hollow holes 3. After cleaning, the backing layer 2 has hollow holes 3, so the water absorption is small and the drying speed is fast. The dirt can be washed away by rinsing the surface of the anti-skid layer 4 with water. After drying, the anti-skid layer 4 is placed on the ground, the backing layer 2 is placed on top of the anti-skid layer 4, and the connecting block 5 is inserted into the hollow holes 3 to fix the backing layer 2 and the anti-skid layer 4 together.

[0026] In summary: the weaving structure of the needle-punched carpet is punched with multiple hollow holes in the backing layer of the utility model, and the hollow holes penetrate the upper and lower surfaces of the backing layer, the hollow holes are isosceles triangle through holes, and the circumferential array of the hollow holes makes the backing layer form a cross structure, and the circumferential array of the hollow holes is distributed in multiple locations in the horizontal and vertical linear arrays, the hollow holes reduce the weight of the backing layer, and increase the overall air permeability of the carpet, which is easy to dry after cleaning and reduces the breeding of bacteria; the connecting block is a circular columnar protrusion The utility model improves the weaving structure of the needle-punched carpet, has the advantages of simple structure, good air permeability, easy drying after washing, reduced bacterial growth, and easy cleaning, thereby effectively solving the problems and shortcomings of the prior art and equipment.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A weaving structure of a needle-punched carpet, comprising: A needle-punched surface layer (1), a backing layer (2), hollow holes (3), an anti-skid layer (4), and a connecting block (5); characterized in that: the backing layer (2) is provided with a plurality of hollow holes (3), and the hollow holes (3) penetrate the upper and lower surfaces of the backing layer (2); the backing layer (2) is glued and fixed to the bottom surface of the needle-punched surface layer (1); the connecting block (5) is arranged at the edges around the top surface of the anti-skid layer (4) and is formed as an integral structure with the anti-skid layer (4), and the connecting block (5) is inserted into the hollow holes (3), and the connecting block (5) is tangent to the inner wall of the hollow holes (3); the anti-skid layer (4) is fixed below the backing layer (2) through the connecting block (5).

2. The weaving structure of a needle-punched carpet according to claim 1, characterized in that: The hollow holes (3) are isosceles triangular through holes, and the circular array of the hollow holes (3) enables the backing layer (2) to form a cross structure, and the circular array of the hollow holes (3) is distributed in multiple locations in a horizontal and vertical linear array.

3. The weaving structure of a needle-punched carpet according to claim 1, characterized in that: The connection block (5) is a circular columnar protrusion, and the connection block (5) is arranged at multiple locations around the top surface of the anti-slip layer (4).

4. The weaving structure of a needle-punched carpet according to claim 1, characterized in that: The anti-slip layer (4) is made of rubber.

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