CN204744663U - Adult uses absorbent articles - Google Patents

Abstract

The utility model relates to the field of hygiene products. Adult uses absorbent articles includes dustcoat, absorbent, magic button, leak protection barricade and shank elasticity rubber band, is equipped with the arc breach of indent on dustcoat length direction middle part, width direction's the both sides, the dustcoat includes non -permeable outer layer and water permeability inlayer, non -permeable outer layer comprises the outside portion on intermediate part and both sides, and the intermediate part is that submarine membrane and bottom adhesive bonded fabric are compound to be constituted by refusing, and the intermediate part is in dustcoat width direction's middle department, the outside portion is in the top of intermediate part, refuses the top that submarine membrane is in bottom adhesive bonded fabric, on thickness direction, length direction and the width direction, magic button all can not with refuse water non -woven fabrics separation. This adult uses absorbent articles's advantage uses the travelling comfort good, low in production cost.

Description

Absorbent Articles for Adults

technical field

The utility model relates to the field of sanitary products, in particular to a paper diaper for adults.

Background technique

At present, the structure of absorbent articles for adults on the market mainly includes outer cover, absorber, magic buckle, leak-proof retaining wall and leg elastic elastic band, the absorber is in the outer cover, magic buckle, leak-proof retaining wall and leg elastic The elastic band is arranged on the outer cover, and the middle part of the outer cover in the length direction and both sides in the width direction are provided with concave arc-shaped gaps. The product is relatively thick, and not only the cost is high, but also the use comfort is poor. The outer cover includes a non-water-permeable outer layer and a water-permeable inner layer. The width of the non-water-permeable outer layer is the width of the outer cover. The water-permeable inner layer is a hydrophilic non-woven fabric. The elastic elastic bands of the legs are basically parallel to the core. Straight type, toilet paper is arranged between the absorber and the outer cover, and the shape of the toilet paper is rectangular.

Contents of the invention

Aiming at the shortcomings of the existing absorbent articles for adults, the purpose of the utility model is to provide an absorbent article for adults which is comfortable to use and has low production cost.

In order to achieve the above object, the utility model adopts the following technical solutions.

Absorbent articles for adults, including an outer cover, an absorber, magic buttons, leak-proof retaining walls and leg elastic elastics, the absorber is inside the outer cover, and the magic buckle, leak-proof retaining walls and leg elastic elastics are arranged on the outer cover; In the length direction, the magic buckle is located at the rear side of the outer cover; in the width direction, the magic buckle is respectively fixed on the left and right ends of the outer cover, and the leak-proof retaining wall and the elastic elastic bands of the legs are arranged on the outer side of the absorber in the width direction; the length direction of the outer cover The middle part and both sides in the width direction are provided with concave arc-shaped gaps; the outer cover includes a water-impermeable outer layer and a water-permeable inner layer; in the width direction, the water-impermeable outer layer is composed of the middle part and the outer parts on both sides. The middle part is composed of a water-repellent base film and the bottom non-woven fabric, and the middle part is in the middle of the width direction of the cover; in the thickness direction, the outer part is above the middle part, and the water-repellent base film is above the bottom non-woven fabric; the outer part It is a single-layer water-repellent non-woven fabric, and the water-permeable inner layer is a hydrophilic non-woven fabric; the magic buttons on each end are arranged in parallel along the length direction, and there is a gap between the two magic buttons; the thickness In the direction, the bottom surface of the magic buckle is fixed with the water-repellent non-woven fabric; in the thickness direction, length direction and width direction, the magic buckle cannot be separated from the water-repellent non-woven fabric, that is, the magic buckle does not come out of the water-repellent non-woven fabric.

Preferably, the dimension in the width direction of the notch is at least twice the dimension in the width direction of the magic buckle, and the dimension in the length direction of the notch cannot exceed the dimension in the length direction of the magic buckle.

Preferably, the dimension in the width direction of the notch is at least 40 mm, and the dimension in the length direction of the notch cannot exceed 5 mm.

Preferably, the length of the outer cover is 700-1200mm, the width of the outer cover is 650-950mm, and the width of the middle part on the impermeable outer layer is 35%-45% of the width of the outer cover.

As preferably, in the thickness direction, toilet paper is provided between the water-repellent base film and the absorber, the middle part of the toilet paper in the longitudinal direction and both sides in the width direction are provided with concave gaps, and the outer side in the width direction of the toilet paper is opposite to that of the absorber in the width direction. The outer side of is more outward. The traditional toilet paper is rectangular, and its width is slightly larger than the absorber. The patented toilet paper has concave gaps on both sides. During the production process, the rectangular toilet paper is placed first, and the gaps on both sides of the toilet paper are cut off before bonding and fixing Partially formed gaps can reduce the thickness of the outer cover near the arc-shaped gap. The arc-shaped gap of the outer cover directly corresponds to the crotch of the human body. When in use, it is close to the inner thigh. The reduction of the thickness of the outer cover near the arc-shaped gap helps to improve the comfort of use.

Preferably, a front waist patch matching the magic buckle is provided on the front portion of the bottom non-woven fabric in the longitudinal direction.

The absorbent article for adults adopting the above technical solution has the following advantages: 1. The non-water-permeable outer layer is composed of the middle part and the outer parts on both sides, and the middle part is composed of a water-repellent bottom film and a bottom non-woven fabric. The middle part is in the middle of the width direction of the outer cover, and the water-repellent non-woven fabric is the outer part of the non-water-permeable outer layer. The width of the middle part on the non-water-permeable outer layer is 35%-45% of the width of the outer cover. The water-permeable outer layer becomes smaller in the width direction, which not only reduces the use of raw materials and reduces the cost, especially makes the two sides of the outer cover in the width direction thinner, which improves the comfort of use; 2. Each end The magic buckles on the upper part are arranged in parallel along the length direction. In the thickness direction, length direction and width direction, the magic buckle cannot be separated from the water-repellent non-woven fabric, which reduces the weight of the product and improves the comfort of use. , especially there is a gap between the two magic buckles, the two magic buckles fixed during use are not limited to the horizontal position, and can also be fixed crosswise in addition to parallel fixing. In summary, the absorbent article for adults has the advantages of good comfort in use and low production cost.

Description of drawings

Figure 1: Schematic diagram of the structure of the utility model absorbent article for adults;

Fig. 2: A partially exploded schematic view of the thickness direction of the absorbent article for adults of the present invention.

Detailed ways

Below in conjunction with Fig. 1 and Fig. 2, the utility model is further explained.

The absorbent article for adults as shown in Figure 1 and Figure 2 includes an outer cover 1, an absorber 2, a magic buckle 3, a leak-proof retaining wall 4 and elastic elastic bands 5 for legs, the absorber 2 is in the outer cover 1, and the magic buckle 3. The leak-proof retaining wall 4 and the leg elastic elastic band 5 are arranged on the outer cover 1 . The middle part of the outer cover 1 in the length direction and both sides in the width direction are provided with concave arc-shaped gaps. During use, the middle part of the lengthwise direction of the outer cover 1 corresponds to the crotch of the human body, the rear portion of the lengthwise direction of the outer cover 1 corresponds to the back waist of the human body, and the front portion of the lengthwise direction of the outer cover 1 corresponds to the front waist of the human body.

The outer cover 1 comprises a water-impermeable outer layer 12 and a water-permeable inner layer 11 . In the width direction, the non-water-permeable outer layer is composed of the middle part 13 and the outer parts 14 on both sides thereof. The middle part 13 is composed of a water-repellent bottom film 131 and a bottom non-woven fabric 132. The middle part 13 is in the middle of the width direction of the outer cover 1. place. In the thickness direction, the outer portion 14 is above the middle portion 13 , and the water-repellent bottom film 131 is above the bottom non-woven fabric 132 . The outer part 14 is a single-layer water-repellent nonwoven fabric, and the water-permeable inner layer 11 is a hydrophilic nonwoven fabric. During production, the middle part 13 is centered and compounded along the outer cover 1. Compared with the traditional non-water-permeable outer layer, the size in the width direction becomes smaller, which not only reduces the amount of raw materials used and reduces the cost, but also makes the outer cover 1 more flexible in the width direction. The two side parts become thinner, which improves the comfort of use.

In the width direction, magic buttons 3 are respectively fixed on the left and right ends of the outer cover 1, and the leak-proof retaining wall 4 and the leg elastic elastic band 5 are sequentially arranged on the outside of the absorber 2 in the width direction. In the length direction, the magic buckle 3 is located at the rear side of the outer cover 1 . Two magic buckles 3 on each end are arranged in parallel along the length direction, and a gap 31 is provided between the two magic buckles 3 . In the thickness direction, the bottom surface of the magic buckle 3 is fixed with the water-repellent non-woven fabric. In the thickness direction, length direction and width direction, the magic button 3 cannot be separated from the water-repellent non-woven fabric, that is, the magic button 3 does not come out of the water-repellent non-woven fabric. The size of the notch 31 in the width direction is at least twice the size of the Velcro 3 in the width direction, and the size of the notch 31 in the width direction is at least 40 mm; The size cannot exceed 5mm. The above parameters are the best combination of parameters proposed after precise calculation and repeated experiments in order to ensure the firmness of the product combination during use.

In the thickness direction, the absorber 2 is composed of a first absorbent core 21 close to the water-repellent base film 131 and a second absorbent core 22 close to the hydrophilic non-woven fabric 11; in the length and width directions, the position of the second absorbent core 22 is They are all located in the middle of the first absorbent core 21 , and the absorbent body 2 is provided with diversion grooves, and the water absorption capacity of the second absorbent core 22 is greater than that of the first absorbent core 21 . In the thickness direction, a diversion layer 6 is provided between the second absorbent core 22 and the hydrophilic non-woven fabric 11, fully considering the factor that adults have a large amount of urine, and using the diversion layer 6 to guide the urine to the first absorbent core. On the core body 21 and the second absorbent core body 22, because the second absorbent core body 22 has a large water absorption capacity, it can alleviate the problem of rapid fluid accumulation in the middle of the absorbent body and improve the comfort of use.

In the thickness direction, the upper end of the leak-proof retaining wall 4 is provided with retaining wall elastic 41, and the lower end of the leak-proof retaining wall 4 is bonded and fixed with the hydrophilic non-woven fabric by glue. In the width direction, the outer side of the leak-proof retaining wall 4 is provided with a water-repellent non-woven fabric connected with it, and the water-repellent non-woven fabric is the outer part 14 of the non-water-permeable outer layer. It is arranged between the water-repellent non-woven fabric and the water-repellent bottom film 131, and the water-repellent non-woven fabric and the water-repellent bottom film 131 are bonded and fixed by glue.

The length of the outer cover 1 is 700-1200mm, the width of the outer cover 1 is 650-950mm, the width of the middle part 13 on the non-water-permeable outer layer 12 is 35%-45% of the width of the outer cover 1, and the minimum width of the absorber 2 is 150-200mm. The maximum width of the body 2 is 300-400mm; the width of the magic buckle 3 is 20-50mm, and the distance between two magic buckles 3 arranged in parallel along the length direction is 30-120mm.

In the thickness direction, the toilet paper 8 is arranged between the water-repellent bottom film 131 and the absorber 2, and the toilet paper 8 is provided with concave gaps in the middle of the length direction and on both sides of the width direction, that is, the middle of the length direction of the toilet paper 8 and both sides of the width direction. The shape of the side matches the shape of the middle part in the length direction of the absorber 2 and the shape of both sides in the width direction;

The above-mentioned embodiment is only a preferred implementation of this patent, for example, a front waist sticker matching the Velcro 3 is also provided on the front portion of the bottom non-woven fabric 132 in the longitudinal direction.

Claims (6)

1. adult's absorbent commodity, comprise outer housing, absorber, Velcro, leakproof barricade and leg elastic elastic, absorber is in outer housing, and Velcro, leakproof barricade and leg elastic elastic are arranged on outer housing; On length direction, Velcro is in the rear side of outer housing; On width, Velcro is separately fixed at the left and right end portions of outer housing, and leakproof barricade and leg elastic elastic are successively set on the outside of absorber width; In the middle part of outer housing length direction, the both sides of width are provided with the arc notch of indent; Outer housing comprises non-permeable skin and water penetration internal layer; It is characterized in that: on width, non-permeable skin is made up of the lateral part on pars intermedia and both sides thereof, and pars intermedia is that pars intermedia is in the middle of outer housing width by refusing water-bed film and bottom is non-woven fabric compounded forms; On thickness direction, lateral part mediates the top in portion, refuses the top that water-bed film is in bottom non-woven fabrics; Lateral part be monolayer refuse water non-woven fabrics, water penetration internal layer is hydrophilic nonwoven fabrics; Velcro on each end is all arranged in parallel along its length two, is provided with breach between two Velcros; On thickness direction, Velcro bottom surface with refuse water non-woven fabrics and fix; On thickness direction, length direction and width, Velcro all can not be separated with refusing water non-woven fabrics, and namely Velcro is not deviate to refuse outside water non-woven fabrics.

2. adult's absorbent commodity according to claim 1, is characterized in that: the size in gap width direction is at least 2 times of Velcro width size, and the size in notch length direction can not exceed the size of the length direction of Velcro.

3. adult's absorbent commodity according to claim 1, is characterized in that: the size in gap width direction is at least 40mm, and the size in notch length direction can not more than 5mm.

4. adult's absorbent commodity according to claim 1, is characterized in that: described outer housing length is 700-1200mm, and outer housing width is 650-950mm, and the pars intermedia width on non-permeable skin is the 35%-45% of outer housing width.

5. adult's absorbent commodity according to claim 1, it is characterized in that: on thickness direction, refuse to be provided with toilet paper between water-bed film and absorber, in the middle part of toilet paper length direction, the both sides of width are provided with the breach of indent, and the outside on toilet paper width is more outer relative to the outside on absorber width.

6. adult's absorbent commodity according to claim 1, is characterized in that: the front portion of bottom non-woven fabrics length direction is provided with the frontal waist plaster mated with Velcro.