Chip with wormwood essence and sanitary towel applying chip

Abstract

A sanitary towel main body comprises a surface layer, an absorption main body and a bottom layer which are arranged from top to bottom, a wormwood spunlace non-woven fabric layer is arranged between the surface layer and the absorption main body in a clamping mode, the wormwood spunlace non-woven fabric has good moisture absorption and air permeability, and the surface layer and the absorption main body are made of plastic. The surface layer and the bottom layer are arranged in the absorption cavity, the absorption infiltration speed of the absorption main body is not affected, meanwhile, the good antibacterial effect is achieved, breeding of bacteria on the surface layer and the absorption main body is effectively prevented, the antibacterial structure surrounding the absorption main body is arranged between the surface layer and the bottom layer, and the outer edge, surrounding the absorption main body, of the antibacterial structure is arranged in the absorption cavity. The peculiar smell generated by the absorption main body after the liquid is absorbed is reduced, and good antibacterial and deodorizing performance is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of absorbent products, in particular to a chip with wormwood essence and a sanitary napkin using the chip. Background Art

[0002] Sanitary napkins are absorbent materials, mainly made of cotton, non-woven fabrics, pulp or polymers and polymer composite paper formed by the above materials. Sanitary napkins are mainly used to absorb the menstrual blood flowing out of the vagina during menstruation. With the change of consumption concepts and the improvement of quality of life, modern women have higher and higher demands for sanitary products. Sanitary napkins as female cleaning products are no longer just basic functional products. Their safety and comfort have become important factors in product selection.

[0003] Existing sanitary napkins lack antibacterial and deodorizing structures when used, resulting in poor disinfection, anti-odor and antibacterial capabilities of the sanitary napkins. Women's immunity is lower than usual during their menstrual period, and the existing sanitary napkins have the defects of poor antibacterial and deodorizing effects, which leads to the easy growth of a large number of bacteria in menstrual blood during the menstrual period, which can easily cause bacterial infection and affect women's health. Utility Model Content

[0004] In view of the technical defects existing in the background technology, the utility model proposes a chip with wormwood essence and a sanitary napkin using the chip, which solves the above technical problems and meets the actual needs. The specific technical solution is as follows:

[0005] A chip with mugwort essence, including an absorption body, the outer surface of the absorption body is provided with mugwort spunlace non-woven fabric, the absorption body includes a first covering layer, a fluffy layer and a second covering layer arranged from top to bottom, a first water-absorbing particle layer is sandwiched between the fluffy layer and the first covering layer, a second water-absorbing particle layer is sandwiched between the fluffy layer and the second covering layer, and the side extension length of the mugwort spunlace non-woven fabric does not exceed the side of the absorption body.

[0006] As an improvement of the above solution, the mugwort spunlace non-woven fabric is arranged in the upper layer in the thickness direction of the absorption body, and the side edges of the mugwort spunlace non-woven fabric are compositely fixed to the two sides of the first covering layer.

[0007] As an improvement of the above solution, the first covering layer and the second covering layer are formed by integrally folding a single covering non-woven fabric, and both side edges of the covering non-woven fabric are folded to cover the side edges of the fluffy layer in the width direction.

[0008] As an improvement of the above solution, the covering non-woven fabric is aligned with the central axis of the fluffy layer in the width direction, and the side edges of the covering non-woven fabric extend upward along both sides of the bottom end surface of the fluffy layer and then folded toward the middle of the top end surface of the fluffy layer.

[0009] A sanitary napkin using a chip with mugwort essence, comprising a sanitary napkin main body, wherein the sanitary napkin main body comprises a surface layer, an absorption main body and a bottom layer arranged from top to bottom, the mugwort spunlace non-woven fabric layer is sandwiched between the surface layer and the absorption main body, and an antibacterial structure arranged around the absorption main body is sandwiched between the surface layer and the bottom layer.

[0010] As an improvement of the above solution, the surface layer near the outer edge and the bottom layer near the outer edge are compositely fixed through a bonding process, thereby forming an absorption chamber between the surface layer and the bottom layer, and the antibacterial structure is close to the outside of the absorption chamber.

[0011] As an improvement of the above solution, the antibacterial structure is composed of a bamboo fiber layer coated with activated carbon powder, a first adhesive layer is provided between the bottom end of the absorption body and the bottom layer, and a second adhesive layer is provided between the antibacterial structure and the absorption body.

[0012] As an improvement of the above scheme, wings are provided on both sides of the sanitary napkin body in the width direction. The wings are formed by integrally extending the surface layer and the bottom layer. The bottom end of the bottom layer is compositely provided with a release layer, and the bottom end surface of the bottom layer is provided with a third adhesive layer.

[0013] The beneficial effect of the utility model is that: an wormwood spunlace non-woven fabric is sandwiched between the absorption body and the surface layer. The wormwood spunlace non-woven fabric has good moisture absorption and air permeability, and has a good antibacterial effect without affecting the absorption and infiltration speed of the absorption body, and effectively prevents the growth of bacteria on the surface layer and the absorption body. The antibacterial structure is arranged in the absorption chamber around the outer edge of the absorption body, which reduces the odor generated by the absorption body after absorbing liquid, and has good antibacterial and deodorizing properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the sanitary napkin body in the thickness direction of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure of the absorption body in the thickness direction of the utility model.

[0016] Figure 3 This is a schematic diagram of the overall structure of the sanitary napkin main body of the utility model.

[0017] Figure 4 for Figure 1 A schematic diagram of the enlarged structure of part A.

[0018] Among them: absorption body 1, wormwood spunlace non-woven fabric 2, coating non-woven fabric 3, first coating layer 301, second coating layer 302, fluffy layer 4, first water-absorbing particle layer 401, second water-absorbing particle layer 402, sanitary napkin body 5, wings 501, surface layer 6, bottom layer 7, release layer 701, third adhesive layer 702, absorption chamber 8, antibacterial structure 801, first adhesive layer 802, second adhesive layer 803. DETAILED DESCRIPTION

[0019] The implementation methods of the present invention are described below in conjunction with the accompanying drawings and relevant embodiments. The implementation methods of the present invention are not limited to the following embodiments, and the present invention involves relevant necessary components in this technical field, which should be regarded as common knowledge in this technical field and can be known and mastered by technical personnel in this technical field.

[0020] like Figure 2 and Figure 4 As shown, a chip with mugwort essence includes an absorption body 1, the outer surface of the absorption body 1 is provided with a mugwort spunlace non-woven fabric 2, the absorption body 1 includes a first coating layer 301, a fluffy layer 4 and a second coating layer 302 arranged from top to bottom, a first water-absorbent particle layer 401 is sandwiched between the fluffy layer 4 and the first coating layer 301, a second water-absorbent particle layer 402 is sandwiched between the fluffy layer 4 and the second coating layer 302, and the side extension length of the mugwort spunlace non-woven fabric 2 does not exceed the side of the absorption body 1.

[0021] like Figure 2 and Figure 4 As shown, in the structure of the core of the utility model, the core is composed of the wormwood spunlace non-woven fabric 2, the coating non-woven fabric 3 and the fluffy layer 4, the coating non-woven fabric 3 is arranged on the lower end surface of the fluffy layer 4, and the side edges of the coating non-woven fabric 3 are folded to cover the side edges of the fluffy layer 4, so as to form a first coating layer 301 and a second coating layer 302 at the positions corresponding to the upper end surface and the lower end surface of the fluffy layer 4, and the wormwood spunlace non-woven fabric 2 fixes the first coating layer 301 on both sides of the width direction of the upper end surface of the fluffy layer 4 by bonding;

[0022] like Figure 2 and Figure 4As shown, it should be noted that the upper end surface and the lower end surface of the fluffy layer 4 are formed into an upper bonding surface and a lower bonding surface by atomizing glue, and the polymer particles are arranged on the upper bonding surface and the lower bonding surface by broadcasting, thereby forming the first water-absorbing particle layer 401 and the second water-absorbing particle layer 402, and the liquid penetrates into the first water-absorbing particle layer 401 and the second water-absorbing particle layer 402 through the coated non-woven fabric 3 and is absorbed by the first water-absorbing particle layer 401 and the second water-absorbing particle layer 402, and the gaps in the fluffy layer 4 provide the first water-absorbing particle layer 401 and the second water-absorbing particle layer 402 with space for liquid absorption and expansion.

[0023] Furthermore, in the above scheme, the mugwort spunlace non-woven fabric 2 is arranged in the upper layer in the thickness direction of the absorption body 1, and the side edges of the mugwort spunlace non-woven fabric 2 are compositely fixed to the two sides of the first coating layer 301, and the fluffy layer 4 is coated by the mugwort spunlace non-woven fabric 2 and the first coating layer 301.

[0024] Furthermore, in the above solution, the first covering layer 301 and the second covering layer 302 are formed by folding a single covering non-woven fabric 3 as a whole, and both side edges of the covering non-woven fabric 3 are folded to cover the side edges of the fluffy layer 4 in the width direction.

[0025] Furthermore, in the above scheme, the coated non-woven fabric 3 is aligned with the central axis of the fluffy layer 4 in the width direction, and the side edges of the coated non-woven fabric 3 extend upward along both sides of the bottom end surface of the fluffy layer 4 and then folded toward the middle of the top end surface of the fluffy layer 4.

[0026] In the second embodiment of the core of the utility model, the absorption body 1 is formed by two sheets of coated non-woven fabrics 3 sandwiched with a fluffy layer 4, the mugwort spunlace non-woven fabric 2 is attached to the top end face of the first coating layer 301, and the corresponding outer edge positions of the first coating layer 301 and the second coating layer 302 are compositely connected by a bonding process.

[0027] like Figure 1 and Figure 3 As shown, a sanitary napkin using a chip with mugwort essence includes a sanitary napkin body 5, wherein the sanitary napkin body 5 includes a surface layer 6, an absorption body 1 and a bottom layer 7 arranged from top to bottom, two layers of the mugwort spunlace non-woven fabric are sandwiched between the surface layer 6 and the absorption body 1, and an antibacterial structure 801 arranged around the absorption body 1 is sandwiched between the surface layer 6 and the bottom layer 7.

[0028] like Figure 1 and Figure 3As shown, in the structure of the sanitary napkin of the utility model, the sanitary napkin body 5 includes the surface layer 6, two layers of wormwood spunlace non-woven fabrics, an absorbent body 1 and a bottom layer 7 which are sequentially arranged from top to bottom along the thickness direction thereof, the surface layer 6 and the bottom layer 7 are bonded to form the absorbent chamber 8, and the two layers of wormwood spunlace non-woven fabrics are arranged on the side of the absorbent chamber 8 close to the surface layer 6, which has an antibacterial effect on the surface layer 6 and effectively prevents the absorbent body 1 from breeding bacteria;

[0029] like Figure 1 and Figure 3 As shown, it should be noted that an antibacterial structure 801 is provided at the outer edge of the absorption layer corresponding to the absorption chamber 8, and the inner side of the antibacterial structure 801 is attached to the side of the absorption body 1 and is fixed to the absorption body 1 by bonding, which effectively reduces the odor generated after the absorption body 1 absorbs a large amount of liquid.

[0030] Furthermore, in the above scheme, the surface layer 6 near the outer edge and the bottom layer 7 near the outer edge are compositely fixed by a bonding process, and the bonding process is ultrasonic bonding or hot melt bonding, so that an absorption chamber 8 is formed between the surface layer 6 and the bottom layer 7, and the antibacterial structure 801 is close to the outside of the absorption chamber 8.

[0031] Furthermore, in the above scheme, the antibacterial structure 801 is composed of a bamboo fiber layer coated with activated carbon powder, a first adhesive layer 802 is provided between the bottom end of the absorption body 1 and the bottom layer 7, and a second adhesive layer 803 is provided between the antibacterial structure 801 and the absorption body 1.

[0032] Furthermore, in the above scheme, wings 501 are provided on both sides of the sanitary napkin body 5 in the width direction, and the wings 501 are integrally extended from the surface layer 6 and the bottom layer 7, and the bottom end of the bottom layer 7 is compositely provided with a release layer 701, and the bottom end surface of the bottom layer 7 is provided with a third adhesive layer 702.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A chip with wormwood essence, characterized in that: The invention comprises an absorption body (1), wherein the outer surface of the absorption body (1) is provided with a mugwort spunlace non-woven fabric (2), the absorption body (1) comprises a first covering layer (301), a fluffy layer (4) and a second covering layer (302) arranged from top to bottom, a first water-absorbing particle layer (401) is sandwiched between the fluffy layer (4) and the first covering layer (301), and a second water-absorbing particle layer (402) is sandwiched between the fluffy layer (4) and the second covering layer (302), and the side edge of the mugwort spunlace non-woven fabric (2) has a side edge that does not extend beyond the side edge of the absorption body (1).

2. The chip with mugwort essence according to claim 1, characterized in that: The wormwood spunlace non-woven fabric (2) is arranged on the upper layer in the thickness direction of the absorbent body (1), and the side edges of the wormwood spunlace non-woven fabric (2) are compositely fixed to the two sides of the first covering layer (301).

3. The chip with mugwort essence according to claim 1, characterized in that: The first covering layer (301) and the second covering layer (302) are formed by integrally folding a single covering non-woven fabric (3), and the two side edges of the covering non-woven fabric (3) are folded to cover the side edges of the fluffy layer (4) in the width direction.

4. The chip with mugwort essence according to claim 3, characterized in that: The covering non-woven fabric (3) is aligned with the central axis of the fluffy layer (4) in the width direction, and the side edges of the covering non-woven fabric (3) extend upward along both sides of the bottom end surface of the fluffy layer (4) and then folded toward the middle of the top end surface of the fluffy layer (4).

5. A sanitary napkin using the chip with mugwort essence as claimed in any one of claims 1 to 4, characterized in that: The sanitary napkin comprises a sanitary napkin body (5), wherein the sanitary napkin body (5) comprises a surface layer (6), an absorbent body (1) and a bottom layer (7) arranged from top to bottom, a layer of the wormwood spunlace non-woven fabric (2) is sandwiched between the surface layer (6) and the absorbent body (1), and an antibacterial structure (801) arranged around the absorbent body (1) is sandwiched between the surface layer (6) and the bottom layer (7).

6. The sanitary napkin with a chip containing mugwort essence according to claim 5, characterized in that: The surface layer (6) is bonded to the bottom layer (7) at a position close to the outer edge thereof by a bonding process, thereby forming an absorption chamber (8) between the surface layer (6) and the bottom layer (7), and the antibacterial structure (801) is close to the outside of the absorption chamber (8).

7. The sanitary napkin with a chip containing mugwort essence according to claim 5, characterized in that: The antibacterial structure (801) is composed of a bamboo fiber layer coated with activated carbon powder, a first adhesive layer (802) is provided between the bottom end of the absorption body (1) and the bottom layer (7), and a second adhesive layer (803) is provided between the antibacterial structure (801) and the absorption body (1).

8. The sanitary napkin with a chip containing mugwort essence according to claim 5, characterized in that: The sanitary napkin body (5) is provided with wings (501) on both sides in the width direction, and the wings (501) are formed by extending the surface layer (6) and the bottom layer (7) in an integral manner, the bottom end of the bottom layer (7) is compositely provided with a release layer (701), and the bottom end surface of the bottom layer (7) is provided with a third adhesive layer (702).

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