Antiskid carpet base cloth

Abstract

The utility model provides anti-skidding carpet base cloth which comprises a base body layer, and an anti-skidding layer is arranged at the bottom of the base body layer. A first containing groove and a second containing groove are symmetrically formed in the two ends, in the length direction, of the base body layer correspondingly. A third containing groove and a fourth containing groove are symmetrically formed in the two ends, in the width direction, of the base body layer correspondingly. And first connecting parts are fixed on the base body layer and located in the first containing groove and the third containing groove, and second connecting parts are fixed on the base body layer and located in the second containing groove and the fourth containing groove. By arranging the first connecting part and the second connecting part, two adjacent carpets can be effectively connected and fixed when the carpet is paved, so that the carpet paved on the ground forms a whole, the integral anti-skidding effect of the carpet is improved, the carpet is effectively prevented from being treaded by people for a long time in the subsequent use process, and the service life of the carpet is prolonged. Therefore, the overall aesthetic property of the laid carpet is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-skid carpets, in particular to an anti-skid carpet base fabric. Background Art

[0002] Carpet is a floor covering made of natural fibers such as cotton, linen, wool, silk, grass, or chemical synthetic fibers, knitted, tufted, or woven by hand or mechanical processes. It is one of the arts and crafts with a long history and tradition in the world. It is used to cover the floors of residences, hotels, gymnasiums, exhibition halls, etc., and has the effects of reducing noise, heat insulation, and decoration.

[0003] The patent document with the authorization number CN218899125U discloses the following contents, including a carpet body, wherein the bottom end of the carpet body is fixedly connected with a first cloth tape frame, the bottom end of the first cloth tape frame is fixedly connected with a sub-surface Velcro, and the bottom end of the sub-surface Velcro is movably connected with a mother-surface Velcro; the bottom end of the mother-surface Velcro is fixedly connected with a second cloth tape frame, the bottom end of the second cloth tape frame is fixedly connected with an anti-slip strip, the bottom end of the anti-slip strip is provided with a matching groove, the inside of the matching groove is fixedly connected with a suction cup, and the bottom end of the carpet body is fixedly connected with a filling layer; the new carpet is convenient for cleaning the carpet, and does not affect the subsequent anti-slip effect of the anti-slip structure, and the new carpet has a good antibacterial effect, which avoids the breeding of bacteria during the use of the carpet and reduces the safety of the carpet;

[0004] However, in actual use, there are still the following defects:

[0005] At present, carpets are mostly processed into blocks during production and processing. When laying carpets on the ground of residences, hotels, gymnasiums, exhibition halls, etc., a plurality of carpets are mostly laid flat on the ground to achieve the effect of laying carpets on the ground. Although the carpets of the above-mentioned prior art can increase the anti-slip effect in subsequent use after laying, the carpets lack connecting parts. After laying the carpets, it is impossible to connect and fix two adjacent carpets, so that the carpets laid on the ground cannot form a whole. The anti-slip effect between a single carpet and the ground is poor. In the subsequent use process, it is easy for a single carpet to be deviated due to long-term trampling by people, which affects the overall aesthetics of the laid carpet.

[0006] Therefore, the present application proposes an anti-slip carpet backing. Utility Model Content

[0007] In view of the deficiencies of the prior art, the utility model provides an anti-skid carpet backing fabric, which solves the problems mentioned in the background technology.

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A non-slip carpet base fabric comprises a base layer, and a non-slip layer is arranged at the bottom of the base layer;

[0010] The two ends of the base layer in the length direction are symmetrically provided with a first receiving groove and a second receiving groove, and the two ends of the base layer in the width direction are symmetrically provided with a third receiving groove and a fourth receiving groove;

[0011] A first connecting portion is fixed on the base layer and located in the first and third receiving grooves, and a second connecting portion is fixed on the base layer and located in the second and fourth receiving grooves. When two adjacent base layers are attached to each other, the two base layers can be positioned by the first connecting portion and the second connecting portion.

[0012] Further: the first connecting part includes a first connecting piece fixedly connected to the base layer and extending to the outside of the base layer, a Velcro fleece surface is fixed on the top of the first connecting piece, the second connecting part includes a second connecting piece fixedly connected to the base layer and extending to the outside of the base layer, a Velcro hook surface is fixed on the bottom of the second connecting piece, and when two adjacent base layers are attached to each other, the Velcro fleece surface can be bonded to the Velcro hook surface.

[0013] Further: a limiting frame 1 is fixed on the base layer and located in the accommodating groove 1 and the accommodating groove 3, and the first connecting piece can be hidden in the limiting frame 1; a limiting frame 2 is fixed on the base layer and located in the accommodating groove 2 and the accommodating groove 4, and the second connecting piece can be hidden in the limiting frame 1.

[0014] Furthermore: the first limiting frame and the second limiting frame are both made of latex blocks, and the first connecting piece and the second connecting piece are both made of plastic sheets.

[0015] Furthermore: the base layer is a non-woven fabric layer, and the anti-slip layer includes a rubber plate bonded to the bottom of the non-woven fabric layer by hot melt adhesive.

[0016] Furthermore: the top of the base layer is fixedly connected with a chitosan fiber layer, and the top of the chitosan fiber layer is fixedly connected with a hemp fiber layer.

[0017] Furthermore: a polyamide fiber layer is fixedly connected to the top of the hemp fiber layer.

[0018] The utility model provides a non-slip carpet backing. Compared with the prior art, it has the following beneficial effects:

[0019] 1. By providing the first connecting part and the second connecting part, when the carpet is laid, two adjacent carpets can be effectively connected and fixed, so that the carpet laid on the ground forms a whole, improves the overall anti-slip effect of the carpet, and effectively avoids the situation where a single carpet is deviated due to long-term trampling by people during subsequent use, thereby improving the overall aesthetics of the laid carpet;

[0020] 2. By setting the limiting frame 1 and the limiting frame 2, the first connecting piece and the second connecting piece are hidden and stored, which effectively prevents the ends of the first connecting piece and the second connecting piece from extending outside the base layer after the carpet is processed, thereby affecting the aesthetics of the carpet;

[0021] 3. By providing a polyamide fiber layer, the polyamide fiber has good wear resistance and elasticity, thereby further improving the wear resistance of the carpet, and making the carpet easy to recover to its original state after being subjected to pressure, thereby improving the quality of the carpet. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A three-dimensional structural schematic diagram of the utility model is shown;

[0024] Figure 2 A schematic diagram of the installation structure of the polyamide fiber layer of the utility model is shown;

[0025] Figure 3 A schematic diagram of the installation structure of the second connecting part of the utility model is shown;

[0026] Figure 4 A schematic diagram of the installation structure of the first connecting part of the utility model is shown;

[0027] Figure 5 The utility model is shown Figure 4 Schematic diagram of the structure at A in the middle;

[0028] As shown in the figure: 1. base layer; 11. accommodating slot one; 12. accommodating slot two; 13. accommodating slot three; 14. accommodating slot four; 15. first connecting part; 151. first connecting piece; 152. Velcro fleece surface; 16. second connecting part; 161. second connecting piece; 162. Velcro hook surface; 2. anti-slip layer; 21. rubber plate; 3. limiting frame one; 4. limiting frame two; 5. chitosan fiber layer; 6. hemp fiber layer; 7. polyamide fiber layer. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Embodiment 1

[0030] In order to solve the technical problems in the background technology, the following anti-slip carpet backing is provided:

[0031] Combination Figure 1-Figure 5 As shown, the utility model provides an anti-skid carpet backing fabric, including a base layer 1, and an anti-skid layer 2 is arranged at the bottom of the base layer 1. When the carpet is laid, the anti-skid layer 2 contacts the ground, thereby increasing the anti-skid effect of the carpet after laying; the base layer 1 has symmetrically arranged receiving grooves 11 and 12 at both ends in the length direction, and symmetrically arranged receiving grooves 3 13 and 14 at both ends in the width direction; the base layer 1 has first connecting parts 15 fixed on the base layer 1 and located in the receiving grooves 1 11 and 3 13, and second connecting parts 16 fixed on the base layer 1 and located in the receiving grooves 2 12 and 4 14. When two adjacent base layers 1 are attached to each other, the first connecting parts 15 and the second connecting parts 16 can be used to connect the two base layers 1. The first connecting portion 15 and the second connecting portion 16 are provided to position two adjacent carpets in the length direction. When the two adjacent base layers 1 are fitted together, the first connecting portion 15 on one of the carpets is connected to the second connecting portion 16 on the other carpet. The two base layers 1 can be positioned, thereby positioning the two adjacent carpets in the length direction. Similarly, the two adjacent carpets in the width direction can be positioned. When the carpet is laid, the two adjacent carpets can be effectively connected and fixed, so that the carpet laid on the ground forms a whole, the overall anti-slip effect of the carpet is improved, and the displacement of a single carpet due to long-term trampling by people in subsequent use is effectively avoided, thereby improving the overall aesthetics of the laid carpet. Embodiment 2

[0032] like Figure 1-Figure 5 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0033] In this embodiment, the first connecting portion 15 includes a first connecting piece 151 fixedly connected to the base layer 1 and extending to the outside of the base layer 1, and a Velcro fleece surface 152 is fixed on the top of the first connecting piece 151. The second connecting portion 16 includes a second connecting piece 161 fixedly connected to the base layer 1 and extending to the outside of the base layer 1, and a Velcro hook surface 162 is fixed on the bottom of the second connecting piece 161. When two adjacent base layers 1 are fitted together, the Velcro fleece surface 152 can be bonded to the Velcro hook surface 162. When two adjacent carpets in the length direction are laid out, the ends of the first connecting piece 151 and the second connecting piece 161 that are close to each other are respectively extended to the opposite receiving In the second groove 12 and the receiving groove one 11, when two adjacent base layers 1 are in contact with each other, pressing the top of the carpet and above the receiving groove two 12 and the receiving groove one 11 can make the Velcro hair surface 152 and the Velcro hook surface 162 adhere to each other, so that the two adjacent carpets in the length direction can be positioned. Similarly, when doing this for two adjacent carpets in the width direction, the ends of the first connecting piece 151 and the second connecting piece 161 that are close to each other are respectively extended to the opposite receiving groove four 14 and the receiving groove three 13. When the two adjacent base layers 1 are in contact with each other, the Velcro hair surface 152 and the Velcro hook surface 162 are adhered, so that the two adjacent carpets in the width direction can be positioned, and the operation is simple.

[0034] In this embodiment, a limiting frame 13 is fixed on the base layer 1 and located in the accommodating groove 11 and the accommodating groove 3 13, and the first connecting piece 151 can be hidden in the limiting frame 13. A limiting frame 24 is fixed on the base layer 1 and located in the accommodating groove 2 12 and the accommodating groove 4 14, and the second connecting piece 161 can be hidden in the limiting frame 13. By setting the limiting frame 13 and the limiting frame 24, the first connecting piece 151 and the second connecting piece 161 can be hidden and stored. The situation that the ends of the first connecting piece 151 and the second connecting piece 161 extend to the outside of the base layer 1 after the carpet is processed, thereby affecting the aesthetics of the carpet, is effectively avoided.

[0035] In this embodiment, the limit frame 1 3 and the limit frame 2 4 are both made of latex blocks, and the first connecting piece 151 and the second connecting piece 161 are both made of plastic sheets. By setting the first connecting piece 151 and the second connecting piece 161 to be made of plastic sheets, it is convenient to insert the first connecting piece 151 into the corresponding receiving groove 2 12 or receiving groove 4 14, and to insert the second connecting piece 161 into the corresponding receiving groove 1 11 or receiving groove 3 13. By setting the limit frame 1 3 and the limit frame 2 4 to be made of latex blocks, After the two carpets are aligned and spliced, the limiting frames 1 3 and 2 4 of the two adjacent carpets can be pressed to make the Velcro fur surface 152 on the first connecting piece 151 and the Velcro hook surface 162 on the second connecting piece 161 adhere to each other, which is convenient for use; by setting the limiting frame 1 3 and the limiting frame 2 4 to be made of latex blocks, when the first connecting piece 151 and the second connecting piece 161 are hidden and stored, the friction between the first connecting piece 151 and the second connecting piece 161 and the limiting frame 1 3 and the limiting frame 2 4 is increased, thereby improving the storage stability. Embodiment 3

[0036] like Figure 1-Figure 5 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0037] In this embodiment, the base layer 1 is a non-woven fabric layer, and the anti-slip layer 2 includes a rubber plate 21 bonded to the bottom of the non-woven fabric layer by hot melt adhesive. When in use, after the carpet is laid, the rubber plate 21 contacts the ground, thereby increasing the anti-slip effect of the carpet.

[0038] In this embodiment, the top of the base layer 1 is fixedly connected to a chitosan fiber layer 5, and the top of the chitosan fiber layer 5 is fixedly connected to a hemp fiber layer 6, which improves the antibacterial effect of the carpet and effectively avoids the breeding of bacteria during the use of the carpet, thereby reducing the safety of the carpet.

[0039] In this embodiment, a polyamide fiber layer 7 is fixedly connected to the top of the hemp fiber layer 6. By providing the polyamide fiber layer 7, the polyamide fiber has good wear resistance and elasticity, thereby further improving the wear resistance of the carpet, and making the carpet easy to recover to its original state after being subjected to pressure, thereby improving the quality of the carpet.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A non-slip carpet backing, characterized in that: It comprises a base layer (1), and an anti-slip layer (2) is provided at the bottom of the base layer (1); The two ends of the base layer (1) in the length direction are symmetrically provided with a first receiving groove (11) and a second receiving groove (12), and the two ends of the base layer (1) in the width direction are symmetrically provided with a third receiving groove (13) and a fourth receiving groove (14); A first connection portion (15) is fixed on the base layer (1) and located in the first receiving groove (11) and the third receiving groove (13), and a second connection portion (16) is fixed on the base layer (1) and located in the second receiving groove (12) and the fourth receiving groove (14). When two adjacent base layers (1) are attached to each other, the two base layers (1) can be positioned by the first connection portion (15) and the second connection portion (16).

2. The anti-slip carpet backing according to claim 1, characterized in that: The first connecting portion (15) comprises a first connecting piece (151) fixedly connected to the base layer (1) and extending to the outside of the base layer (1), a Velcro fleece surface (152) being fixed to the top of the first connecting piece (151), and the second connecting portion (16) comprises a second connecting piece (161) fixedly connected to the base layer (1) and extending to the outside of the base layer (1), a Velcro hook surface (162) being fixed to the bottom of the second connecting piece (161), and when two adjacent base layers (1) are attached to each other, the Velcro fleece surface (152) can be bonded to the Velcro hook surface (162).

3. The anti-slip carpet backing according to claim 2, characterized in that: A limit frame 1 (3) is fixed on the base layer (1) and is located in both the first receiving groove (11) and the third receiving groove (13), and the first connecting piece (151) can be hidden in the first limiting frame (3). A limit frame 2 (4) is fixed on the base layer (1) and is located in both the second receiving groove (12) and the fourth receiving groove (14), and the second connecting piece (161) can be hidden in the first limiting frame (3).

4. The anti-slip carpet backing according to claim 3, characterized in that: The first limiting frame (3) and the second limiting frame (4) are both made of latex blocks, and the first connecting piece (151) and the second connecting piece (161) are both made of plastic sheets.

5. The anti-slip carpet backing according to claim 1, characterized in that: The base layer (1) is a non-woven fabric layer, and the anti-slip layer (2) comprises a rubber plate (21) bonded to the bottom of the non-woven fabric layer by hot-melt adhesive.

6. The anti-slip carpet backing according to claim 1, characterized in that: The top of the base layer (1) is fixedly connected to a chitosan fiber layer (5), and the top of the chitosan fiber layer (5) is fixedly connected to a hemp fiber layer (6).

7. The anti-slip carpet backing according to claim 6, characterized in that: A polyamide fiber layer (7) is fixedly connected to the top of the hemp fiber layer (6).

Images