Nonwoven carpet with anti-slip function
By increasing friction through anti-slip pads and hook-and-loop surface, combined with a multi-layered cushioning structure to absorb impact, the problem of non-woven carpets sliding and having poor cushioning effect on smooth or wet surfaces is solved, achieving a dual effect of anti-slip and cushioning, thus improving the safety and comfort of the carpet.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DEZHOU RUNLI NONWOVEN PROD CO LTD
- Filing Date
- 2025-07-15
- Publication Date
- 2026-06-19
AI Technical Summary
Existing non-woven carpets are prone to sliding on smooth or wet surfaces, and their simple cushioning structure leads to safety hazards, poor comfort, and short service life.
The device employs a combination of anti-slip and cushioning mechanisms. The anti-slip mechanism increases friction through anti-slip mats and hook-and-loop fasteners, while the cushioning mechanism absorbs impact through a multi-layered structure and elastic cylindrical strips. Combined with the hook-and-loop fasteners bonded to the rough surface, it achieves both anti-slip and cushioning effects.
It effectively inhibits carpet slippage, improves comfort and lifespan, reduces the risk of slippage, enhances the friction between the carpet and the floor, improves cushioning, and extends service life.
Smart Images
Figure CN224369535U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of carpet technology, and in particular to a non-woven carpet with anti-slip function. Background Technology
[0002] In daily life, non-woven carpets are widely used in homes, hotels, offices, and other places due to their advantages such as soft texture, easy installation, and moderate cost. However, as people's living standards improve, their functional requirements for carpets are also increasing. The following problems exist with existing non-woven carpets during use:
[0003] Some carpets rely solely on the natural friction between the backing and the floor for slip resistance. When the floor is relatively smooth or when pushed by external force, they are prone to slipping, posing a safety hazard. This risk is even higher in damp areas such as bathrooms and kitchens.
[0004] Traditional carpets have a relatively simple cushioning structure, mostly single or double layer cushioning design. When stepped on or squeezed by heavy objects, they cannot effectively absorb the impact, resulting in poor foot comfort. Furthermore, long-term use can easily cause the carpet to deform, affecting its lifespan. Therefore, it is necessary to design a non-woven carpet with anti-slip function to solve the above problems. Utility Model Content
[0005] The main purpose of this utility model is to provide a non-woven carpet with anti-slip function, which can effectively solve the problems in the background art.
[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0007] A non-woven carpet with anti-slip function includes a non-woven fabric surface layer, the surface of which is fixedly connected with a printed pattern, a cushioning device is fixedly connected to the lower end of the non-woven fabric surface layer, and an anti-slip device is adhesively connected to the lower end of the cushioning device.
[0008] The anti-slip device includes an anti-slip layer, a side tear strip fixedly connected to the front right end of the anti-slip layer, a frame-shaped hook noodle fixedly connected around the upper perimeter of the anti-slip layer, multiple long hook noodle fixedly connected to the middle upper end of the anti-slip layer, and multiple anti-slip pads fixedly connected to the lower end of the anti-slip layer.
[0009] Preferably, the buffer device includes an upper buffer layer and an intermediate buffer layer. A mesh fabric is fixedly connected to the surface of the upper buffer layer, and multiple upper buffer grooves are opened at the lower end of the upper buffer layer. Multiple elastic cylindrical strips are fixedly connected to the upper and lower ends of the intermediate buffer layer, and the elastic cylindrical strips on the lower side are fixedly connected to a lower buffer layer. Multiple lower buffer grooves are opened on the surface of the lower buffer layer, and a napped surface is fixedly connected to the lower end of the lower buffer layer. The upper buffer layer is fixedly connected to the lower end of the non-woven fabric surface layer.
[0010] Preferably, the multiple long hook noodles are distributed horizontally at equal intervals on the surface of the anti-slip layer, and the frame-shaped hook noodles have a hollow rectangular structure.
[0011] Preferably, the plurality of elastic cylindrical strips on the upper side are located in the upper buffer groove, and the plurality of elastic cylindrical strips on the lower side are located in the lower buffer groove.
[0012] Preferably, both the upper and lower buffer grooves are semi-arc-shaped and are equidistantly distributed laterally.
[0013] Preferably, the plurality of anti-slip pads are all of a flower-shaped structure and are equidistantly distributed on the lower end surface of the anti-slip layer.
[0014] Preferably, the anti-slip layer and the lower buffer layer have the same length and width, and the four edges of the anti-slip layer are completely aligned with the four edges of the lower buffer layer. The anti-slip layer is bonded to the lower end of the rough surface by frame-shaped hook noodles and long hook noodles.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] 1. In this utility model, the flower-shaped anti-slip pad in the anti-slip device increases the contact area and surface roughness with the ground. Combined with the firm hooking of the frame-shaped hook noodles and the long hook noodles with the cushion layer textured surface, a dual anti-slip mechanism of ground friction and internal adhesion is formed. Even in smooth or wet environments, it can effectively suppress carpet displacement and significantly reduce the risk of slipping.
[0017] 2. In this utility model, the buffer device adopts a multi-layer structure design of upper buffer layer, middle buffer layer and lower buffer layer, combined with the elastic deformation buffer mechanism of elastic cylindrical strip and semi-circular pressure groove, which can fully absorb the impact force when stepped on or squeezed by heavy objects, changing the poor buffering effect of traditional single or double layer buffer design, improving foot comfort, and reducing carpet deformation caused by long-term stress, thus extending service life. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall structure of a non-woven carpet with anti-slip function according to the present invention;
[0019] Figure 2 This is a schematic diagram showing the disassembled structure of a cushioning device for a non-woven carpet with anti-slip function according to this utility model.
[0020] Figure 3 This is a schematic diagram of the anti-slip device structure for a non-woven carpet with anti-slip function according to the present invention;
[0021] Figure 4This is a partial structural diagram of a non-woven carpet with anti-slip function according to this utility model;
[0022] Figure 5 This is a magnified structural diagram showing the details of section A of a non-woven carpet with anti-slip function according to this utility model.
[0023] In the diagram: 1. Non-woven fabric surface layer; 2. Printing; 3. Cushioning device; 4. Anti-slip device; 31. Upper cushioning layer; 32. Mesh fabric; 33. Upper cushioning groove; 34. Middle cushioning layer; 35. Elastic cylindrical strip; 36. Lower cushioning layer; 37. Lower cushioning groove; 38. Textured surface; 41. Anti-slip layer; 42. Side tear strip; 43. Frame-shaped hook and noodle; 44. Long hook and noodle; 45. Anti-slip mat. Detailed Implementation
[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] Please see Figure 1-5 This utility model provides a technical solution:
[0028] A non-woven carpet with anti-slip function includes a non-woven fabric surface layer 1, a printed pattern 2 fixedly connected to the surface of the non-woven fabric surface layer 1, a cushioning device 3 fixedly connected to the lower end of the non-woven fabric surface layer 1, and an anti-slip device 4 bonded to the lower part of the cushioning device 3.
[0029] In this embodiment, the anti-slip device 4 includes an anti-slip layer 41. A side tear strip 42 is fixedly connected to the front right end of the anti-slip layer 41. A frame-shaped hook noodle 43 is fixedly connected to the upper perimeter of the anti-slip layer 41. A plurality of long hook noodles 44 are fixedly connected to the middle upper end of the anti-slip layer 41. A plurality of anti-slip pads 45 are fixedly connected to the lower end of the anti-slip layer 41. The plurality of long hook noodles 44 are distributed horizontally at equal intervals on the surface of the anti-slip layer 41. The frame-shaped hook noodle 43 has a hollow rectangular structure. The plurality of anti-slip pads 45 have a flower-shaped structure and are distributed at equal intervals on the lower end surface of the anti-slip layer 41. The length and width of the anti-slip layer 41 and the lower buffer layer 36 are the same, and the perimeter of the anti-slip layer 41 is completely aligned with the perimeter of the lower buffer layer 36. The anti-slip layer 41 is bonded to the lower end surface of the rough surface 38 by the frame-shaped hook noodle 43 and the long hook noodle 44.
[0030] Through the above scheme: In the anti-slip device 4, the flower-shaped anti-slip pads 45, which are evenly distributed at the lower end of the anti-slip layer 41, increase the contact area with the ground and the surface roughness, and use friction to prevent the carpet from sliding. The hollow rectangular hook-shaped noodles 43 around the upper perimeter and the long hook noodles 44, which are evenly distributed horizontally in the middle, hook the fibers of the pile surface 38 of the lower buffer layer 36 through the hook structure. This makes the anti-slip layer 41 and the lower buffer layer 36 fit together precisely because they are the same length and width and their edges are aligned, thus achieving a firm bond and preventing relative displacement between the two. The side tear strip 42 at the front right end is easy to disassemble and adjust. The anti-slip pads 45 enhance the friction of the ground, and the hook noodles and pile surface 38 are bonded and fixed to achieve double anti-slip. At the same time, the side tear strip 42 improves the convenience of use, and the structural adaptability ensures the overall connection stability.
[0031] In this embodiment, the buffer device 3 includes an upper buffer layer 31 and an intermediate buffer layer 34. A mesh fabric 32 is fixedly connected to the surface of the upper buffer layer 31. Multiple upper buffer grooves 33 are opened at the lower end of the upper buffer layer 31. Multiple elastic cylindrical strips 35 are fixedly connected to the upper and lower ends of the intermediate buffer layer 34, respectively. The lower elastic cylindrical strips 35 are fixedly connected to the lower buffer layer 36. Multiple lower buffer grooves 37 are opened on the surface of the lower buffer layer 36. A textured surface 38 is fixedly connected to the lower end of the lower buffer layer 36. The upper buffer layer 31 is fixedly connected to the lower end of the nonwoven fabric surface layer 1. The multiple elastic cylindrical strips 35 on the upper side are located in the upper buffer grooves 33, and the multiple elastic cylindrical strips 35 on the lower side are located in the lower buffer grooves 37. The upper buffer grooves 33 and the lower buffer grooves 37 are both semi-arc structures and are distributed laterally at equal intervals.
[0032] Through the above scheme: the upper buffer layer 31 of the buffer device 3 is fixed to the lower end of the non-woven fabric surface layer 1, and the mesh fabric 32 on its surface enhances the structural strength. The upper buffer groove 33 at the lower end cooperates with the elastic cylindrical strip 35 at the upper end of the middle buffer layer 34, and the lower buffer groove 37 on the surface of the lower buffer layer 36 cooperates with the elastic cylindrical strip 35 at the lower end of the middle buffer layer 34. When subjected to pressure, the elastic cylindrical strip 35 in the upper buffer groove 33 and the lower buffer groove 37 can undergo elastic deformation along the transversely equidistant groove direction due to the guiding effect of the semi-circular groove. Compression absorbs impact force, and the pile surface 38 at the lower end of the lower buffer layer 36 is bonded and fixed to the hook and strip of the anti-slip device 4. The buffer device 3 uses the cooperation of the upper buffer layer 31, the middle buffer layer 34, the lower buffer layer 36 and the elastic cylindrical strip 35 to achieve layered buffering of the pressure above the carpet. The structural design of the semi-circular pressure groove and the elastic cylindrical strip 35 can improve the uniformity of deformation during buffering. The mesh cloth 32 enhances the durability of the buffer layer, and the pile surface 38 ensures a stable connection with the anti-slip device 4, ultimately giving the carpet good shock absorption comfort and structural stability.
[0033] It should be noted that this utility model is a non-woven carpet with anti-slip function. The non-woven fabric surface layer 1 serves as the surface layer of the carpet, and the printed pattern 2 fixedly connected to its surface not only serves a decorative purpose but also increases surface friction to a certain extent. Multiple anti-slip pads 45, arranged in a floral pattern and evenly distributed on the lower surface of the anti-slip layer 41, are fixedly connected to the lower end of the anti-slip device 4. This floral pattern increases the contact area with the ground and the surface roughness. When the carpet is placed on the ground, the anti-slip pads 45 adhere tightly to the ground, using friction to prevent the carpet from sliding. Simultaneously, a side tear strip 42 is fixedly connected to the front right end of the anti-slip layer 41 for easy removal when needed. When removing or adjusting the carpet position, the anti-slip device 4 and the cushioning device 3 are separated by tearing the side tear strip 42. The frame-shaped hook noodles 43 around the upper perimeter of the anti-slip layer 41 have a hollow rectangular structure, and multiple long hook noodles 44 in the middle are distributed horizontally at equal intervals. These hook noodles are bonded to the pile surface 38 of the lower cushioning layer 36 of the cushioning device 3. The hook-like structure of the frame-shaped hook noodles 43 and the long hook noodles 44 can tightly hook the fibers of the pile surface 38, so that the anti-slip device 4 and the cushioning device 3 are firmly connected, preventing relative displacement between the two during use, thereby ensuring the stability of the anti-slip function. The cushioning device 3 includes an upper cushioning layer 31, a middle cushioning layer 34, and a lower cushioning layer 36. The mesh fabric 32 fixedly connected to the surface of the upper buffer layer 31 enhances the structural strength of the upper buffer layer 31. Multiple upper buffer grooves 33 at its lower end are semi-circular and equidistantly distributed laterally. Multiple elastic cylindrical strips 35 are fixedly connected to the upper and lower ends of the middle buffer layer 34, respectively. The upper elastic cylindrical strips 35 are located within the upper buffer grooves 33, and the lower elastic cylindrical strips 35 are located within the semi-circular and equidistantly distributed lower buffer grooves 37 on the surface of the lower buffer layer 36. When the carpet is subjected to external pressure or stepping, the upper buffer layer 31 is subjected to pressure, and the elastic cylindrical strips 35 within the upper buffer grooves 33 are compressed, absorbing part of the impact force through elastic deformation. The elastic cylindrical strip 35 between the middle buffer layer 34 and the lower buffer layer 36 is also compressed, further buffering external forces. This multi-layer buffer structure design enables the carpet to effectively relieve pressure from above, improving comfort and safety. The pile surface 38 at the lower end of the lower buffer layer 36 is bonded to the hook and strip of the anti-slip device 4, ensuring a stable connection between the buffer device 3 and the anti-slip device 4. In summary, this non-woven carpet achieves anti-slip and buffering functions through the friction between the anti-slip pad 45 in the anti-slip device 4 and the ground, the bonding between the hook and strip and the pile surface 38, and the elastic buffering effect of the multi-layer structure in the buffer device 3, providing users with a practical and comfortable carpet product.
[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A nonwoven carpet having a slip prevention function, comprising a nonwoven surface layer (1), characterized in that: The surface of the nonwoven fabric layer (1) is fixedly connected with a printed pattern (2), and the lower end of the nonwoven fabric layer (1) is fixedly connected with a cushioning device (3). The lower end of the cushioning device (3) is bonded with an anti-slip device (4). The anti-slip device (4) includes an anti-slip layer (41), a side tear strip (42) is fixedly connected to the front right end of the anti-slip layer (41), a frame-shaped hook noodle (43) is fixedly connected to the upper four sides of the anti-slip layer (41), a number of long hook noodles (44) are fixedly connected to the middle upper end of the anti-slip layer (41), and a number of anti-slip pads (45) are fixedly connected to the lower end of the anti-slip layer (41).
2. A non-woven carpet with anti-slip function according to claim 1, characterized in that: The buffer device (3) includes an upper buffer layer (31) and an intermediate buffer layer (34). The surface of the upper buffer layer (31) is fixedly connected with a mesh cloth (32). The lower end of the upper buffer layer (31) has multiple upper buffer grooves (33). The upper and lower ends of the intermediate buffer layer (34) are respectively fixedly connected with multiple elastic cylindrical strips (35). The lower elastic cylindrical strips (35) are fixedly connected to a lower buffer layer (36). The surface of the lower buffer layer (36) has multiple lower buffer grooves (37). The lower end of the lower buffer layer (36) is fixedly connected with a napped surface (38). The upper buffer layer (31) is fixedly connected to the lower end of the nonwoven fabric surface layer (1).
3. A non-woven carpet with anti-slip function according to claim 1, characterized in that: Multiple long hook noodles (44) are distributed horizontally at equal intervals on the surface of the anti-slip layer (41), and the frame-shaped hook noodles (43) have a hollow rectangular structure.
4. A non-woven carpet with anti-slip function according to claim 2, characterized in that: The multiple elastic cylindrical strips (35) on the upper side are located in the upper buffer groove (33), and the multiple elastic cylindrical strips (35) on the lower side are located in the lower buffer groove (37).
5. A non-woven carpet with anti-slip function according to claim 2, characterized in that: The upper buffer groove (33) and the lower buffer groove (37) are both semi-arc structures and are distributed horizontally at equal intervals.
6. A non-woven carpet with anti-slip function according to claim 1, characterized in that: Multiple anti-slip pads (45) are arranged in a flower-shaped structure and are equidistantly distributed on the lower end surface of the anti-slip layer (41).
7. A non-woven carpet with anti-slip function according to claim 1, characterized in that: The anti-slip layer (41) and the lower buffer layer (36) have the same length and width, and the four edges of the anti-slip layer (41) are completely aligned with the four edges of the lower buffer layer (36). The anti-slip layer (41) is bonded to the lower end face of the rough surface (38) by the frame-shaped hook noodles (43) and the long hook noodles (44).