Crease-resistant and deodorant paper urinal pad

By employing a multi-layered structural design and the application of a negative ion ball deodorizing layer, the problems of odor and wrinkling in pet pee pads are solved, achieving both deodorizing and wrinkle-resistant effects, and improving the stability and cleanliness of the pee pads.

CN223810248UActive Publication Date: 2026-01-20TIANYUAN WEIWANG MINING ENERGY TECHNOLOGY (LIAONING) CO LTD
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Patent Information

Application Number
CN202520092936.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2026-01-20
Estimated Expiration
2035-01-15

AI Technical Summary

Technical Problem

Existing pet pee pads tend to emit unpleasant odors when handling pet excrement and lack anti-slip and anti-wrinkle properties, causing them to be easily kicked and wrinkled when laid on the floor, thus affecting cleaning effectiveness.

Method used

It adopts a multi-layer structure design, including an anti-slip cloth bottom layer, a high-elasticity hard cotton layer, a PE cast film layer, a super absorbent polymer resin layer, a paper covering layer, a negative ion ball deodorizing layer, and a non-woven fabric surface layer. Combined with raised edges and embossed guide grooves, it achieves anti-wrinkle and deodorizing effects.

Benefits of technology

It effectively absorbs the unpleasant odor from pet urine, inhibits bacterial growth, keeps the pee pad clean, and has high elasticity and wrinkle resistance, reducing pee pad slippage and wrinkles, and improving stability during use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a crease-resistant and deodorant paper urinal pad, and relates to the technical field of pet supplies. Comprising a urinal pad body, a protruding surrounding edge is arranged on the edge of the upper surface of the urinal pad body, an embossing flow guide groove is formed in the upper surface of the urinal pad body, and the urinal pad body comprises an anti-skid cloth bottom layer, a high-elasticity hard cotton layer, a PE cast film layer, a high-molecular water-absorbent resin layer, a wrapping paper layer, a negative ion ball deodorization layer and a non-woven fabric surface layer. According to the anti-wrinkling and deodorizing paper urinal pad, the arranged negative ion ball deodorizing layer neutralizes with peculiar smell molecules through negative ions to achieve the deodorizing effect, unpleasant smell in pet urine can be effectively adsorbed, bacterial reproduction can be inhibited, the urinal pad can be kept clean, the arranged high-elasticity hard cotton layer has high elasticity and excellent anti-wrinkling and anti-deformation performance, and the paper urinal pad is not prone to wrinkling and deodorizing. The urinal pad can recover to the original form after being stressed, and is matched with the anti-slip cloth bottom layer for use, so that the friction force can be increased, the stability of the urinal pad can be kept, and the possibility of sliding and wrinkling of the urinal pad can be reduced.
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Description

TECHNICAL FIELD

[0001] The utility model relates to pet supplies technical field, concretely is a wrinkle preventing deodorization paper urine pad. BACKGROUND

[0002] With the improvement of people's living standards, pets such as cats and dogs begin to enter people's life, and the status is higher and higher, and people's health requirements for pets are higher and higher, but in daily life, the treatment of pet excrement is quite troublesome, and the owner needs to spend considerable effort to solve it, for the protection of the environment, also for the habitat of pets more comfortable, meet the pet's animal rights needs, at the same time, reduce the cumbersome labor of people to clean up pets, a considerable part of people use pet urine pad when feeding pets.

[0003] The existing pet urine pad only absorbs urine through the water absorption material in the pet urine pad, however, if the urine is not treated in time, it will emit a foul smell, and most of the existing urine pads do not have the functions of anti-skid and anti-wrinkle, so that the urine pad is easy to be kicked by pets when it is laid on the floor, thereby failing to collect excrement. UTILITARIAN CONTENT

[0004] The utility model provides a wrinkle preventing deodorization paper urine pad to solve the problem in the background art.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a wrinkle preventing deodorization paper urine pad, comprising a urine pad main body, the upper surface edge of the urine pad main body is provided with a raised surrounding edge, and the upper surface of the urine pad main body is provided with a embossed flow guide groove;

[0006] The urine pad main body comprises an anti-skid cloth bottom layer, a high-elastic hard cotton layer, a PE flow casting film layer, a high-molecular water-absorbing resin layer, a coated paper layer, a negative ion ball deodorization layer and a non-woven fabric surface layer, the high-elastic hard cotton layer is adhered to the anti-skid cloth bottom layer, the PE flow casting film layer is adhered to the high-elastic hard cotton layer, the high-molecular water-absorbing resin layer is adhered to the PE flow casting film layer, the coated paper layer is adhered to the high-molecular water-absorbing resin layer, the negative ion ball deodorization layer is adhered to the coated paper layer, and the non-woven fabric surface layer is adhered to the negative ion ball deodorization layer.

[0007] Further, the size of the anti-skid cloth bottom layer and the high-elastic hard cotton layer is consistent, and the bottom surface of the anti-skid cloth bottom layer is rough.

[0008] Further, the length and width of the PE flow casting film layer are greater than those of the high-elastic hard cotton layer, and the range is between 3cm-5cm.

[0009] Further, the length and width of the high-molecular water-absorbing resin layer, the coated paper layer and the negative ion ball deodorization layer are consistent, and the length and width of the three are less than those of the non-woven fabric surface layer, and the range is between 1cm-3cm.

[0010] Further, the non-woven fabric surface layer is consistent in size with the high-elasticity hard cotton layer, and the non-woven fabric surface layer is a hydrophilic non-woven fabric.

[0011] Further, the convex surrounding edge is located at the edge of the non-woven fabric surface layer, and the embossed flow guide grooves are distributed on the non-woven fabric surface layer.

[0012] Compared with the prior art, the paper diaper provided by the paper diaper has the following advantages

[0013] Beneficial effects:

[0014] The paper diaper provided by the paper diaper has the following advantages BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a structural schematic view of the paper diaper;

[0016] Fig. 2 is an exploded view of the paper diaper;

[0017] Fig. 3 is a reverse view of the paper diaper.

[0018] In the drawings: 1, diaper main body; 11, anti-skid cloth bottom layer; 12, high-elasticity hard cotton layer; 13, PE flow casting film layer; 14, high-molecular water-absorbing resin layer; 15, coated paper layer; 16, negative ion ball deodorizing layer; 17, non-woven fabric surface layer; 2, convex surrounding edge; 3, embossed flow guide groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the paper diaper will be clearly and completely described below with reference to the drawings in the embodiments of the paper diaper. Obviously, the described embodiments are only part of the embodiments of the paper diaper, rather than all the embodiments of the paper diaper. Based on the embodiments of the paper diaper, all other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the protection scope of the paper diaper.

[0020] Please refer to Figs. 1-3The utility model discloses a kind of wrinkle-preventing deodorization paper urine pad, including urine pad main body 1, the upper surface edge of urine pad main body 1 is equipped with protruding rim 2, and the upper surface of urine pad main body 1 is equipped with embossed flow guide groove 3, set up anion ball deodorization layer 16 is neutralized by anion and peculiar smell molecule, to reach deodorization effect, can effectively adsorb the offensive odor in pet urine, can inhibit bacterial propagation, help to keep urine pad clean, set up high-elasticity hard cotton layer 12 has high elasticity, outstanding wrinkle resistance and anti-deformation, it can restore to its original form after being stressed, cooperate with the use of antiskid cloth bottom layer 11, can increase friction, keep the stability of urine pad, can reduce the possibility of urine pad sliding and wrinkle.

[0021] Urine pad main body 1 includes antiskid cloth bottom layer 11, high-elasticity hard cotton layer 12, PE casting film layer 13, high molecular water-absorbing resin layer 14, coated paper layer 15, anion ball deodorization layer 16 and non-woven fabric surface layer 17, high-elasticity hard cotton layer 12 is adhered on antiskid cloth bottom layer 11, PE casting film layer 13 is adhered on high-elasticity hard cotton layer 12, high molecular water-absorbing resin layer 14 is adhered on PE casting film layer 13, coated paper layer 15 is adhered on high molecular water-absorbing resin layer 14, anion ball deodorization layer 16 is adhered on coated paper layer 15, non-woven fabric surface layer 17 is adhered on anion ball deodorization layer 16.

[0022] Specifically, the size of the antiskid cloth bottom layer 11 and the high-elasticity hard cotton layer 12 is consistent, and the bottom surface of the antiskid cloth bottom layer 11 is rough.

[0023] In this embodiment, the antiskid cloth bottom layer 11 is an antiskid cloth, which is a cloth with excellent antiskid performance, usually made of natural and environmentally friendly materials such as PVC and polyester mesh cloth through high-temperature foaming, non-toxic and odorless, antibacterial and environmentally friendly. The characteristics of the antiskid cloth include softness, waterproofness, flame resistance, sound insulation, toughness, tear resistance, mildew resistance, wrinkle resistance and slip resistance. The high-elasticity hard cotton layer 12 is a cotton material processed in a special way, which is more tough and wear-resistant than ordinary cotton, with excellent wrinkle resistance and anti-deformation. This material is processed through combing, web laying, uniform heating and setting in an oven during production, which makes it have sufficient air permeability, full rebound force and water washing resistance.

[0024] Specifically, the length and width of the PE casting film layer 13 are greater than those of the high-elasticity hard cotton layer 12, and the range is between 3cm-5cm.

[0025] In this embodiment, the PE casting film layer 13 is a controllable stretching and directional flat extrusion film produced by melt flow and quenching, which is made of polyethylene, breathable resin and color master batch. It has the characteristics of fast production speed, high yield, excellent moisture permeability, transparency, glossiness, softness and thickness uniformity of the film, mainly achieving waterproof and breathable effects.

[0026] Specifically, the length and width of the polymer water-absorbing resin layer 14, the wrapping paper layer 15 and the negative ion ball deodorization layer 16 are consistent, and the length and width of the three are less than that of the non-woven fabric surface layer 17, ranging between 1 cm and 3 cm.

[0027] In the embodiment, the polymer water-absorbing resin layer 14 has high water-absorbing capacity and low permeability, can quickly absorb urine and lock it inside the urine pad, preventing urine from flowing out, the wrapping paper layer 15 can promote rapid penetration of urine and effectively prevent back penetration, keeping the surface of the urine pad dry, the negative ion ball deodorization layer 16 is made of tourmaline material, which has the properties of pyroelectricity, piezoelectricity and triboelectricity, can release a large amount of negative ions, which can inhibit bacterial reproduction and promote metabolism, thereby playing a deodorizing role. Studies have shown that the deodorizing effect of negative ion balls is six times that of activated carbon.

[0028] Specifically, the size of the non-woven fabric surface layer 17 is consistent with that of the high-elasticity hard cotton layer 12, and the non-woven fabric surface layer 17 is hydrophilic non-woven fabric.

[0029] In the embodiment, the non-woven fabric surface layer 17 is used as the surface material of the urine pad and can directly contact the pet. Due to its good hydrophilicity and moisture absorption, it can quickly absorb and disperse urine, keeping the surface of the urine pad dry.

[0030] Specifically, the raised surrounding edge 2 is located at the edge of the non-woven fabric surface layer 17, and the embossed flow guide groove 3 is distributed on the non-woven fabric surface layer 17.

[0031] In the embodiment, the raised surrounding edge 2 can reinforce the edge of the urine pad to prevent deformation of the corners around the urine pad, without affecting daily use. The embossed flow guide groove 3 can accelerate the downward infiltration speed of urine and promote the rapid absorption of urine to the next layer of the urine pad, avoiding the long-term residence of urine on the surface.

[0032] In use, the non-woven fabric surface layer 17 is used as the surface material of the urine pad and can directly contact the pet. Due to its good hydrophilicity and moisture absorption, it can quickly absorb and disperse urine. The negative ion ball deodorization layer 16 neutralizes odorous molecules through negative ions to achieve a deodorizing effect, can effectively adsorb the foul odor in pet urine, can inhibit bacterial reproduction, and is helpful to keep the urine pad clean. The wrapping paper layer 15 can promote rapid penetration of urine and effectively prevent back penetration. The polymer water-absorbing resin layer 14 has high water-absorbing capacity and low permeability, can quickly absorb urine and lock it inside the urine pad, preventing urine from flowing out. The PE flow casting film layer 13 is used to prevent urine from penetrating to the next layer. The high-elasticity hard cotton layer 12 has high elasticity, excellent wrinkle resistance and anti-deformation, and can restore to its original shape after being stressed. In combination with the use of the anti-slip cloth bottom layer 11, the friction can be increased, the stability of the urine pad can be maintained, and the possibility of sliding and wrinkling of the urine pad can be reduced.

[0033] In summary, this wrinkle-resistant and deodorizing diaper pad features a negative ion ball deodorizing layer 16 that neutralizes odor molecules with negative ions to achieve a deodorizing effect. This effectively absorbs unpleasant odors from pet urine, inhibits bacterial growth, and helps keep the diaper pad clean. The high-elasticity hard cotton layer 12 has high elasticity, excellent wrinkle resistance, and deformation resistance, allowing it to return to its original shape after being subjected to force. Combined with the anti-slip cloth bottom layer 11, it increases friction, maintains the stability of the diaper pad, and reduces the possibility of slippage and wrinkles.

[0034] 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 crease-preventing and deodorizing paper diaper comprising a diaper main body (1), characterized by: The upper surface edge of the urine pad body (1) is provided with a raised rim (2), and the upper surface of the urine pad body (1) is provided with an embossed flow guide groove (3). The urine pad body (1) comprises an anti-skid cloth bottom layer (11), a high-elasticity hard cotton layer (12), a PE flow casting film layer (13), a high-molecular water-absorbing resin layer (14), a coated paper layer (15), a negative ion ball deodorization layer (16), and a non-woven fabric surface layer (17), the high-elasticity hard cotton layer (12) is adhered to the anti-skid cloth bottom layer (11), the PE flow casting film layer (13) is adhered to the high-elasticity hard cotton layer (12), the high-molecular water-absorbing resin layer (14) is adhered to the PE flow casting film layer (13), the coated paper layer (15) is adhered to the high-molecular water-absorbing resin layer (14), the negative ion ball deodorization layer (16) is adhered to the coated paper layer (15), and the non-woven fabric surface layer (17) is adhered to the negative ion ball deodorization layer (16).

2. The crease-preventing and deodorizing paper diaper according to claim 1, characterized by: The anti-skid cloth bottom layer (11) is consistent in size with the high-elasticity hard cotton layer (12), and the bottom surface of the anti-skid cloth bottom layer (11) is a rough surface.

3. The crease-preventing and deodorizing paper diaper according to claim 1, characterized by: The length and width of the PE flow casting film layer (13) are greater than those of the high-elasticity hard cotton layer (12), and the range is between 3cm-5cm.

4. The wrinkle-preventing and deodorizing paper diaper according to claim 1, wherein: The length and width of the high-molecular water-absorbing resin layer (14), the coated paper layer (15), and the negative ion ball deodorization layer (16) are consistent, and the length and width of the three are less than those of the non-woven fabric surface layer (17), and the range is between 1cm-3cm.

5. The wrinkle-preventing and deodorizing paper diaper according to claim 1, wherein: The non-woven fabric surface layer (17) is consistent in size with the high-elasticity hard cotton layer (12), and the non-woven fabric surface layer (17) is a hydrophilic non-woven fabric.

6. The wrinkle-preventing and deodorizing paper diaper according to claim 1, wherein: The raised rim (2) is located at the edge of the non-woven fabric surface layer (17), and the embossed flow guide groove (3) is distributed on the non-woven fabric surface layer (17).