Pet paper diaper

Abstract

The invention discloses a pet paper diaper, and relates to the technical field of paper diapers, the pet paper diaper comprises a closed-type laminated layer, the closed-type laminated layer is in an inclined trapezoid design with two closed-up sides, and during wrapping, the closed-type laminated layer can form a horn shape with one flared side and one closed-up side; vertical side baffles which are pulled by the tough surface layers to be internally buckled and inclined are symmetrically arranged on the two sides of the center of the closed laminated layer, after the paper diaper is worn on the hypogastrium of a male dog, a horn-mouth-shaped wrapping form is formed, the big horn mouth faces forwards, the small horn mouth faces backwards, and therefore the physiological curve of the hypogastrium of the male dog is met; therefore, no matter how the male dog runs, the horn mouth at the rear does not wriggle to the front, meanwhile, the sealing rubber bands are additionally arranged on the side edges of the large horn mouth and the small horn mouth, the annular sealing effect of an end opening is further improved, and the phenomenon that urine overflows due to the fact that curled muscles excessively extrude the macromolecule absorbent cotton core in the running process of the male dog is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of diapers, in particular to a pet diaper. Background Art

[0002] As the pet market gradually expands, the demand for pet products has also increased accordingly. In order to improve the quality of life of pet owners and pets, a series of functional pet diapers have appeared on the market to deal with pet urine and feces.

[0003] The most popular pet in pet diapers is pet dog. Dogs are naturally active, exercise a lot, and have a high water intake. Medium and large pet dogs can consume up to 500 ml to 1000 ml of water at a time, so their urine volume is far more than other pets of the same size.

[0004] For example, a Chinese patent with publication number CN220712442U and authorization announcement date of 2024-04-05 proposes a pet diaper specifically for male dogs. The diaper is wrapped around the lower abdomen of the male dog in a surrounding manner, so that the absorbent cotton falls into the urination area of ​​the male dog and is sealed with a side retaining ring, so as to achieve the purpose of stably absorbing the male dog's urine.

[0005] However, as mentioned above, canines are lively by nature, especially male dogs, who love to move and run. Their running style is somewhat different from that of humans. When running, dogs cross their front and hind legs, and use the curling and retracting of their waist and abdomen to trigger a "catapult start". Therefore, dogs' running talent is far superior to that of humans. In addition to four powerful legs, dogs also have a waist and abdomen core that can curl up significantly during running. The contraction and expansion of the waist and abdomen during running seems to produce the effect of maggots crawling for the diaper located on the rear side. As the waist and abdomen shrink and expand, it is easy to move the diaper little by little to the front abdomen, and it cannot form a protection. Moreover, the abdomen of male dogs generally gradually narrows from front to back, similar to a trumpet shape. I believe that most dog owners have seen diapers wrapped around the dog's waist and abdomen like a bandage.

[0006] In view of the above problems, it is urgent to carry out innovative designs based on the original pet diapers. Summary of the invention

[0007] The technical solution of the present invention aims at the technical problem that the existing technical solutions are too single, and provides a solution that is significantly different from the existing technologies. Specifically, the purpose of the present invention is to provide a pet diaper to solve the problem that the above-mentioned background technology proposes that canine animals are lively by nature, especially male dogs, who love to move and run. There is a certain difference between their running style and that of humans. When a dog runs, its front legs and hind legs are crossed, and at the same time, the dog uses the curling and retracting of the waist and abdomen to trigger a "catapult start". Therefore, the dog's physical running talent is much higher than that of humans. When the dog runs, in addition to four powerful legs, it also has a waist and abdomen core that can be curled up to a large extent. During the running process, the contraction and expansion of the waist and abdomen seem to produce the effect of maggots crawling for the diaper located on the rear side. As the waist and abdomen shrink and expand, it is easy to move the diaper little by little to the front abdomen, and the problem of failure to form protection is caused.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solutions: a pet diaper, comprising a closed laminate, wherein the closed laminate is a trapezoidal design with closed ends on both sides and inclined; When wrapped, the closed laminate can form a trumpet shape with one side widened and the other side closed; Vertical side guards which are pulled by the tough surface layer and tilted inwards are symmetrically arranged on both sides of the center of the closed laminate.

[0009] Preferably, sealing elastic bands are inserted into both side edges of the closed laminate.

[0010] Preferably, the non-liquid-absorbing area of ​​the closed laminate is pulled by the vertical side guard to form a pleated elastic band; A plurality of parallel side guard elastic bands are distributed inside the vertical side guard.

[0011] Preferably, the closed laminate is sequentially provided from top to bottom with an upper non-woven fabric soft layer, a polymer water-absorbent cotton core, a PE waterproof layer and a bottom non-woven fabric soft layer.

[0012] Preferably, the polymer absorbent cotton core is filled in the sandwich area between the upper non-woven fabric soft layer and the PE waterproof layer between the vertical side guards on both sides.

[0013] Preferably, a magic hook is arranged on the upper surface of one end of the closed laminate, and the area corresponding to the magic hook is subjected to a wire drawing process after the bottom non-woven fabric is wound; The two vertical side guards extend from both sides of the polymer water-absorbing cotton core to the inner side of the magic hook and are sealed by the magic hook.

[0014] Compared with the prior art, the present invention has the following beneficial effects: When in use, the polymer absorbent cotton core needs to be placed under the male dog's genitals, and then the two ends of the closed laminated layer are adaptively stretched according to the abdominal circumference of the male dog. Next, one end of the magic hook is wrapped around the male dog's back and pressed against the bottom non-woven fabric that also wraps around the male dog's back. Finally, the vertical side guards on both sides of the polymer absorbent cotton core are pulled up to keep them close to the male dog's abdomen.

[0015] After wearing the pet diaper on the male dog's lower abdomen according to the above steps, a trumpet-shaped wrapping shape will be formed, with the large trumpet facing forward and the small trumpet facing backward, which is more in line with the physiological curve of the male dog's lower abdomen. Since the trumpet at the rear is smaller, the trumpet at the rear will not wriggle to the front no matter how the dog runs. At the same time, sealing elastic bands are added to the sides of the large and small trumpets to further enhance the sealing effect of the port, avoiding urine overflow caused by excessive squeezing of the polymer absorbent cotton core by the curled muscles during the male dog's running activities.

[0016] In addition, the pet diaper has a wide range of applications. The closed laminate can be designed to match the different physiological curves of the lower abdomen of male dogs of different breeds (the design is matched by the slope of the two oblique sides of the closed laminate). At the same time, the traction generated by several side barrier rubber bands inside the vertical side barriers forces the closed laminate to form a pleated elastic band. Therefore, even if no elastic material is set inside the closed laminate, there is space for adaptive expansion and contraction, and there is no need to distinguish the SML sizes according to the body shape of the male dog, which is cost-effective. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the top view structure of the present invention; Figure 4 It is a side view structural schematic diagram of the present invention.

[0018] In the figure: 1. Closed lamination; 11. Sealing elastic; 2. Polymer absorbent cotton core; 3. Vertical side guard; 31. Side guard elastic; 4. Magic hook. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-4, the present invention provides a technical solution: a pet diaper, comprising a closed laminate 1, the closed laminate 1 is a trapezoidal design with closed ends on both sides and inclined; When wrapped, the closed laminate 1 can form a trumpet shape with one side expanded and the other side closed; Vertical side guards 3 which are pulled by the tough surface layer and tilted inwards are symmetrically arranged on both sides of the center of the closed laminate 1.

[0021] Sealing elastic bands 11 are inserted into both side edges of the closed laminate 1 .

[0022] The non-liquid-absorbing area of ​​the closed laminate 1 is pulled by the vertical side baffle 3 to form a pleated elastic band; A plurality of side guard elastic bands 31 arranged in parallel are distributed inside the vertical side guard 3 .

[0023] The closed laminate 1 is provided with an upper non-woven fabric soft layer, a polymer water-absorbing cotton core 2, a PE waterproof layer and a bottom non-woven fabric soft layer in sequence from top to bottom.

[0024] The polymer absorbent cotton core 2 is filled in the sandwich area between the upper non-woven fabric soft layer and the PE waterproof layer between the vertical side baffles 3 on both sides.

[0025] A magic hook 4 is arranged on the upper surface of one end of the closed laminate 1, and the area corresponding to the magic hook 4 is subjected to a wire drawing treatment after the bottom non-woven fabric is wound; The two vertical side guards 3 extend from both sides of the polymer water-absorbing cotton core 2 to the inner side of the magic hook and are sealed by the magic hook 4 .

[0026] In this embodiment, the closed laminate 1 is sequentially provided with an upper non-woven fabric soft layer, a polymer water-absorbent cotton core 2, a PE waterproof layer and a bottom non-woven fabric soft layer from top to bottom, and sealing elastic bands 11 are inserted in both sides of the closed laminate 1, and vertical side baffles 3 that are pulled by the tough surface layer and tilted inward are symmetrically provided on both sides of the center of the closed laminate 1, and the polymer water-absorbent cotton core 2 is filled in the interlayer area of ​​the upper non-woven fabric soft layer and the PE waterproof layer between the vertical side baffles 3 on both sides, and the overlap of the two vertical side baffles 3 and the two ends of the polymer water-absorbent cotton core 2 is sealed with glue to form a special posture of the vertical side baffles 3 standing obliquely at the center of the two sides of the glue sealing point. The glue sealing point can be referred to the attached Figure 1-4 The shaded area on the neutral side guard 3, one side of the vertical side guard 3 together with the three inner side guard elastics 31 covers the bottom of the magic hook 4, and the other side of the vertical side guard 3 extends to the edge of the closed laminate 1; like Figure 1As shown, there are three side guard rubber bands 31 between the glue sealing point of the vertical side guard 3 and the magic hook 4, so the vertical side guard 3 in this area will form stretch wrinkles, which has the characteristics of retractable adjustment. At the same time, compared with the existing design, the three side guard rubber bands 31 arranged inside the vertical side guard 3 of the present invention have better ductility and stretchability, and can adapt to different tensile strengths. In addition, male dogs are naturally active, and the arrangement of the three side guard rubber bands 31 can enhance the overall strength of the vertical side guard 3, avoiding the side circumference failure problem caused by the breakage of the side guard rubber bands 31, which is worthy of promotion and application. At the same time, the closed laminate 1 is designed as a trapezoidal shape with both sides closed. When wrapped, the closed laminate 1 can form a trumpet shape with one side expanded and the other side closed; When in use, the polymer absorbent cotton core 2 is placed under the male dog's genitals, and then the two ends of the closed laminate 1 are adaptively stretched according to the circumference of the male dog's abdomen, and then one end of the magic hook 4 is wrapped around the male dog's back and closely attached to the bottom non-woven fabric that is also wrapped around the male dog's back, and finally the vertical side guards 3 on both sides of the polymer absorbent cotton core 2 are pulled up to keep them close to the male dog's abdomen; After the diaper in this embodiment is worn on the lower abdomen of a male dog, it will form a trumpet-shaped wrapping shape, with the large trumpet facing forward and the small trumpet facing backward, which is more in line with the physiological curve of the male dog's lower abdomen that is wide in front and narrow in the back. Since the trumpet at the rear is smaller, the trumpet at the rear will not wriggle to the front no matter how the dog runs. At the same time, sealing elastic bands 11 are added to the sides of the large and small trumpets to further enhance the sealing effect of the trumpets at both ends, thereby avoiding urine overflow caused by excessive squeezing of the polymer absorbent cotton core 2 by the curled muscles during the running activity of the male dog.

[0027] As an implementation mode, it is necessary to further explain that the pet diaper has a wide application range, and the closed laminate 1 can be designed to match the different physiological curves of the lower abdomen of male dogs of different breeds (the design is matched by the slopes of the two oblique sides of the closed laminate 1); At the same time, the pulling effect of several side guard rubber bands 31 inside the vertical side guard 3 forces the closed laminate 1 to form a pleated elastic band. Therefore, even if no elastic material is set inside the closed laminate 1, there is still space for adaptive expansion and contraction, and there is no need to distinguish SML sizes according to the body shape of the male dog, which is cost-effective.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A pet diaper comprising a closed laminate (1), characterized in that: The closed laminate (1) is of a trapezoidal design with closed and inclined sides; When wrapped, the closed laminate (1) can form a trumpet shape with one side expanded and the other side closed; Vertical side guards (3) which are pulled inward and tilted by the tough surface layer are symmetrically arranged on both sides of the center of the closed laminate (1).

2. A pet diaper according to claim 1, characterized in that: Sealing elastic bands (11) are inserted into both side edges of the closed laminate (1).

3. The pet diaper according to claim 1, characterized in that: The non-liquid-absorbing area of ​​the closed laminate (1) is pulled by the vertical side baffles (3) to form a pleated elastic band; A plurality of side-block elastic bands (31) are distributed inside the vertical side block (3).

4. The pet diaper according to claim 1, characterized in that: The closed laminate (1) is provided with an upper non-woven fabric soft layer, a polymer water-absorbing cotton core (2), a PE waterproof layer and a bottom non-woven fabric soft layer in order from top to bottom.

5. The pet diaper according to claim 3, characterized in that: The polymer water-absorbent cotton core (2) is filled in the interlayer area between the upper non-woven fabric soft layer and the PE waterproof layer between the vertical side baffles (3) on both sides.

6. A pet diaper according to claim 4, characterized in that: A magic hook (4) is arranged on the upper surface of one end of the closed laminate (1), and a region corresponding to the magic hook (4) is subjected to a wire drawing process after the bottom non-woven fabric is wound; The two vertical side guards (3) extend from both sides of the polymer absorbent cotton core (2) to the inner side of the magic hook and are sealed by the magic hook (4); The overlapped portions of the two vertical side guards (3) and the two ends of the polymer absorbent cotton core (2) are sealed with adhesive to form a special posture where the two sides of the vertical side guard (3) are attached to the center and stand obliquely.

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