Hygienic product with tightening and odor removing functions

Abstract

The utility model relates to the technical field of hygienic products, in particular to a hygienic product with tightening and deodorizing functions, which comprises a front waistline, a rear waistline and an absorber arranged between the front waistline and the rear waistline, the front sides and the rear sides of the front waistline and the rear waistline are welded to form welding portions, and waistline openings are arranged above the front waistline and the rear waistline. Leg openings are formed in the two transverse sides of the absorber, the sanitary product seals the waist openings and the leg openings through a first pull line and a second pull line, the sanitary product does not need to be curled while stuffiness and stink in summer are avoided, and after the waist openings of the front waist and the rear waist are tensioned and sealed through the first pull line and the second pull line, the sanitary product can be conveniently taken out. And the liquid of the absorber is not easy to leak in a storage and discarding state, so that the sanitary product is safer and worry-saving to use, and the technical problem that the liquid possibly leaks from one side after the absorption core is extruded in a rolling process after the existing sanitary product is used and discarded is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary products, in particular to a sanitary product with a tightening and odor-removing function. Background Art

[0002] Currently, the Chinese Patent Publication No.: CN117653467A discloses a pull-up diaper and its manufacturing method, including a diaper body. The top of the diaper body has a waist opening, the lateral two sides of the diaper body have leg openings, an elastic waistband is provided near the waist opening of the diaper body, and leg elastics are provided near the leg openings of the diaper body. The diaper body includes a bottom film, a skin-friendly non-woven fabric, and an absorbent core from outside to inside. The bottom film is provided with a tightening belt at the waist opening. The tightening belt includes a first connecting belt fixed at the middle position of the bottom film and a second connecting belt spaced from the first connecting belt.

[0003] The applicant's previously applied sanitary product that is convenient for storage and disposal is disclosed. However, when using this sanitary product, since it needs to be rolled up and folded, after the absorbent core is squeezed during the rolling process, there may be a disadvantage of liquid leakage from one side. Summary of the Utility Model

[0004] Therefore, in view of the above problems, the utility model provides a sanitary product with a tightening and odor-removing function, which solves the technical problem that after the existing sanitary product is used and discarded, the absorbent core may be squeezed during the rolling process and there may be liquid leakage from one side.

[0005] To achieve the above object, the utility model adopts the following technical solutions: A sanitary product with a tightening and odor-removing function includes a front waistband, a rear waistband, and an absorbent body provided between the front waistband and the rear waistband. The front and rear sides of the front waistband and the rear waistband are welded to form a welded part. The upper parts of the front waistband and the rear waistband have a waist opening. The lateral two sides of the absorbent body have leg openings. The absorbent body includes a liquid-impermeable rear sheet, an absorbent core, a hydrophobic layer, and elastic gaskets provided on the lateral two sides of the hydrophobic layer from bottom to top. First elastic elastics are provided near the top edges of the front waistband and the rear waistband. The front waistband includes a first front sheet and a first rear sheet. The rear waistband includes a second front sheet and a second rear sheet. First drawstrings are provided on both sides of the hydrophobic layer. A first non-woven fabric with drawn threads is provided outside the first drawstrings. The first drawstrings and the first non-woven fabric with drawn threads are fixed at a position of the hydrophobic layer close to the rear waistband. The length of the first drawstrings is greater than that of the first non-woven fabric with drawn threads. The front waistband is provided with a first opening for the first drawstrings to pass through in the longitudinal direction of the first drawstrings. A second non-woven fabric with drawn threads is compounded on the outside of the front waistband and the rear waistband. The middle part of the second non-woven fabric with drawn threads is fixedly connected to the middle part of the rear waistband. The lateral two sides of the second non-woven fabric with drawn threads are provided in the middle part of the front waistband. A second drawstring is slidably connected inside the second non-woven fabric with drawn threads. Both ends of the second drawstring pass through the second non-woven fabric with drawn threads respectively.

[0006] Further, the outer side of the middle part of the first drawstring is coated with an adhesive, the outer side of the first drawstring is covered with a first sticker, the outer side of the middle part of the second drawstring is coated with an adhesive, the outer side of the middle part of the second drawstring is covered with a second sticker, and a backing paper is adhesively connected to the back of the first sticker and the second sticker.

[0007] Further, the first drawstring and the second drawstring are made of rubber band material, and the elasticity of the second drawstring is less than that of the first elastic rubber band.

[0008] Further, the first drawstring and the second drawstring are woven tapes, and stop rings are provided at the ends of the first drawstring and the second drawstring.

[0009] Further, a plurality of barbs are provided inside the stop ring, the barbs extend towards the center of the stop ring, and the thickness of the barbs gradually decreases from the edge of the stop ring to the center of the stop ring.

[0010] Further, a square non-woven fabric is provided at the first opening of the front waist circumference.

[0011] Further, the absorbent core includes activated carbon particles, fluff pulp, superabsorbent polymer, and a hydrophilic non-woven fabric for coating the activated carbon particles, fluff pulp and superabsorbent polymer.

[0012] By adopting the foregoing technical solutions, the beneficial effects of the present utility model are as follows:

[0013] This sanitary product with the functions of tightening and deodorizing, through the arrangement of the first drawstring and the second drawstring, after the sanitary product is used up, the two first drawstrings are pulled out. Since the first drawstring is slidably connected to the first drawstring non-woven fabric, after the first drawstring is tightened, the leg circumference openings on both lateral sides of the absorbent body will close and curl inwards. Since one end of the first drawstring is located at the position of the absorbent body close to the rear waist circumference and the other end of the first drawstring is located at the top position of the front waist circumference, as the first drawstring tightens, the absorbent body will curl into the front waist circumference and the rear waist circumference. Then, the two drawstrings are tied and fixed. After completion, the second drawstring is tightened. Since the second drawstring is slidably connected to the second drawstring non-woven fabric, after the second drawstring is tightened, the waist circumference openings of the front waist circumference and the rear waist circumference will be closed, and then the second drawstring is tied and fixed. At this time, the sanitary product will form a curled and closed storage and discard state. Compared with the sanitary product disclosed in the background art of the present applicant, this sanitary product closes the waist circumference opening and the leg circumference opening through the first drawstring and the second drawstring, avoiding the stuffiness and odor in summer, without the need to curl the sanitary product, and after the waist circumference openings of the front waist circumference and the rear waist circumference are tightened and closed by the first drawstring and the second drawstring, the liquid of the absorbent body is less likely to leak out in the storage and discard state, and it is safer and more worry-free to use, solving the technical problem that after the existing sanitary product is used and discarded, during the coiling process, the absorbent core may be squeezed and there may be liquid leakage from one side. Description of the Drawings

[0014] Figure 1 is a structural schematic diagram of the present utility model;

[0015] Figure 2 is a schematic plan view of the unfolded structure of the present utility model;

[0016] Figure 3 is a schematic cross-sectional view of the absorber structure of the present utility model;

[0017] Figure 4 is a schematic cross-sectional view of a partial structure of the first drawstring and the first drawn non-woven fabric of the present utility model;

[0018] Figure 5 is a structural schematic diagram of the second drawstring of the present utility model;

[0019] Figure 6 is a structural schematic diagram of the use state of the backstop ring of the present utility model;

[0020] Figure 7 is a schematic cross-sectional view of the backstop ring structure of the present utility model;

[0021] Figure 8 is a bottom view schematic diagram of the backstop ring structure of the present utility model. Detailed implementation manners

[0022] The present utility model will be further described below in conjunction with the accompanying drawings and specific implementation manners.

[0023] Reference Figures 1 to 8, this embodiment provides a sanitary product with a tightening and deodorizing function, including a front waistband 1, a rear waistband 2, and an absorbent body 3 disposed between the front waistband 1 and the rear waistband 2. The front and rear sides of the front waistband 1 and the rear waistband 2 are welded to form a welded portion 4. There is a waist opening a above the front waistband 1 and the rear waistband 2. There are leg openings b on the transverse sides of the absorbent body 3. The absorbent body 3 sequentially includes an impermeable backsheet 31, an absorbent core 32, a hydrophobic layer 33, and elastic gaskets 34 disposed on the transverse sides of the hydrophobic layer 33 from bottom to top. A first elastic rubber band 5 is provided at the position close to the top edge of the front waistband 1 and the rear waistband 2. The front waistband 1 includes a first front piece 101 and a first rear piece 102. The rear waistband 2 includes a second front piece 201 and a second rear piece 202. First drawstrings 6 are provided on both sides of the hydrophobic layer 33. A first drawn non-woven fabric 7 is disposed around the outside of the first drawstrings 6. The first drawstrings 6 and the first drawn non-woven fabric 7 are fixed to the hydrophobic layer 33 at a position close to the rear waistband 2. The length of the first drawstrings 6 is greater than that of the first drawn non-woven fabric 7. The front waistband 1 is provided with a first opening 8 for the first drawstrings 6 to pass through in the longitudinal direction of the first drawstrings 6. A second drawn non-woven fabric 9 is compounded on the outside of the front waistband 1 and the rear waistband 2. The middle of the second drawn non-woven fabric 9 is fixedly connected to the middle of the rear waistband 2. The transverse sides of the second drawn non-woven fabric 9 are disposed in the middle of the front waistband 1. A second drawstring 10 is slidably connected inside the second drawn non-woven fabric 9. Both ends of the second drawstring 10 pass through the second drawn non-woven fabric 9 respectively.

[0024] When in use, first pass the two legs through the leg openings b, lift the front waistband 1 and the rear waistband 2 up to fit the human waist, then pass the first drawstrings 6 and the second drawstring 10 through the first opening 8, and then under the action of the first elastic rubber band 5, the front waistband 1 and the rear waistband 2 are tightened to fit the human waist. At the same time, under the action of the elastic gaskets 34, the hydrophobic layer 33 will fit the part of the human leg circumference. The liquid discharged by the human body is absorbed by the absorbent core 32 through the hydrophobic layer 33, and the impermeable backsheet 31 prevents the liquid from leaking out of the absorbent body 3;

[0025] After use, take it off and then pull out two first drawstrings 6. Since the first drawstring 6 is slidably connected to the first drawstring non-woven fabric 7, after the first drawstring 6 is tightened, the leg openings b on both lateral sides of the absorbent body 3 will close and curl inward. Since one end of the first drawstring 6 is located near the rear waist 2 of the absorbent body 3 and the other end of the first drawstring 6 is located at the top of the front waist 1, as the first drawstring 6 is tightened, the absorbent body 3 will curl into the front waist 1 and the rear waist 2. Then tie the two drawstrings to fix them. After that, tighten the second drawstring 10. Since the second drawstring 10 is slidably connected to the second drawstring non-woven fabric 9, after the second drawstring 10 is tightened, the waist openings a of the front waist 1 and the rear waist 2 will be closed. Then tie and fix the second drawstring 10. At this time, the sanitary product will form a curled and closed state for storage and disposal. Compared with the sanitary product disclosed in the background technology of the applicant, this sanitary product closes the waist opening a and the leg opening b through the first drawstring 6 and the second drawstring 10, avoiding being stuffy and smelly in summer. At the same time, there is no need to curl the sanitary product. And after the waist opening a of the front waist 1 and the rear waist 2 is tightened and closed by the first drawstring 6 and the second drawstring 10, the liquid of the absorbent body 3 is less likely to leak out in the storage and disposal state, making it safer and more worry-free to use.

[0026] An adhesive is coated on the outer side of the middle part of the first drawstring 6, and a first sticker 11 is coated on the outer side of the first drawstring 6. An adhesive is coated on the outer side of the middle part of the second drawstring 10, and a second sticker 12 is coated on the outer side of the middle part of the second drawstring 10. A base paper 13 is adhesively connected to the back of the first sticker 11 and the second sticker 12.

[0027] Due to the setting of the first sticker 11, after the first drawstring 6 is tightened, since the first sticker 11 and the second sticker 12 are adhered to the middle part of the first drawstring 6, after the first drawstring 6 is tightened, the first sticker 11 will be exposed from the first opening 8. At this time, tear off the base paper 13 on the back of the first sticker 11 and then adhere it to the front piece of the front waist 1 to complete the fixation. After the second drawstring 10 is tightened, the stickers at both ends of the middle part of the second drawstring 10 will be exposed. Tear off the base paper 13 on the back of the second sticker 12 respectively and adhere the second sticker 12 to the front waist 1 to complete the fixation of the second drawstring 10. It is more convenient for users to operate and there is no need to tie a knot. The first sticker 11 and the second sticker 12 are preferably made of transparent PVC. This material has a certain toughness and is in a folded state initially. When the first opening 8 is exposed, the user unfolds the folded first sticker 11 and second sticker 12. Since the first sticker 11 and the second sticker 12 have a certain toughness, they will not be able to return to the first opening 8.

[0028] And the first sticker 11 and the second sticker 12 have a plurality of cut marks 13a. After tearing off the base paper 13 and adhering it to the front waist 1, the first sticker 11 and the second sticker 12 can be unfolded according to the exposed length, and the remaining parts continue to be in a folded state inside the first drawstring non-woven fabric 7 and the second drawstring non-woven fabric 9.

[0029] The first drawstring 6 and the second drawstring 10 are made of rubber band material, and the elasticity of the second drawstring 10 is less than that of the first elastic rubber band 5.

[0030] After the sanitary product is discarded after use, since the first drawstring 6 and the second drawstring 10 are both made of rubber band material, the waist opening a and the leg opening b of the sanitary product will be closed more tightly after the first drawstring 6 and the second drawstring 10 are tightened.

[0031] The first drawstring 6 and the second drawstring 10 are webbing, and stop rings 14 are provided at the ends of the first drawstring 6 and the second drawstring 10.

[0032] The length of the second drawstring 10 is greater than the elastic length of the first elastic rubber band 5. In the initial state, one end of the first drawstring 6 away from the absorbent body 3 passes through the stop ring, and both ends of the second drawstring 10 away from the absorbent body 3 pass through the stop ring. After use, pinch the stop ring by hand, and then after the first drawstring 6 and the second drawstring 10 are tightened, the stop ring will prevent the first drawstring 6 and the second drawstring 10 from retracting.

[0033] A plurality of barbs 141 are provided inside the stop ring 14, the barbs 141 extend towards the center of the stop ring 14, and the thickness of the barbs 141 gradually decreases from the edge of the stop ring 14 to the center of the stop ring 14.

[0034] The barbs 141 inside the stop ring 14 are horizontally placed on one side. Insert the first drawstring 6 and the second drawstring 10 into the first drawstring 6 and the second drawstring 10 in the direction opposite to the tips of the barbs 141. Then when the first drawstring 6 and the second drawstring 10 are to be pulled out of the stop ring 14, the barbs 141 will contact the first drawstring 6 and the second drawstring 10, thereby fixing the first drawstring 6 and the second drawstring 10 and preventing the first drawstring 6 and the second drawstring 10 from loosening after being tightened.

[0035] A square non-woven fabric 15 is provided at the first opening 8 of the front waist 1. The setting of the square non-woven fabric shields the first opening 8 at the front waist 1 and improves the aesthetics during use.

[0036] The absorbent core 32 includes activated carbon particles, fluff pulp, superabsorbent polymer, and a hydrophilic non-woven fabric for coating the activated carbon particles, fluff pulp, and superabsorbent polymer. During use, the fluff pulp and the superabsorbent polymer will absorb liquid. Since activated carbon particles are added, the odor during use will be reduced, and a small amount of benzethonium chloride can be sprayed on the bottom surface of the hydrophilic non-woven fabric, which has antibacterial properties during use.

[0037] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality of" is two or more, unless otherwise specifically defined.

[0038] In the present utility model, unless otherwise clearly specified and defined, the terms such as "mounted", "connected", "coupled", "fixed", etc. shall be construed in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] In the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0040] In the description of this specification, the descriptions with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, without contradiction, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0041] Although the present utility model has been specifically shown and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes can be made to the present utility model in form and detail without departing from the spirit and scope of the present utility model as defined by the appended claims, and all such changes are within the protection scope of the present utility model.

Claims

1. A sanitary product with a tightening and odor-removing function, characterized in that, It includes a front waistband (1), a rear waistband (2), and an absorbent body (3) disposed between the front waistband (1) and the rear waistband (2). The front and rear sides of the front waistband (1) and the rear waistband (2) are welded to form a welded part (4). There is a waist opening (a) above the front waistband (1) and the rear waistband (2). There are leg openings (b) on the transverse two sides of the absorbent body (3). The absorbent body (3) includes, from bottom to top, a liquid-impermeable rear sheet (31), an absorbent core (32), a hydrophobic layer (33), and elastic side guards (34) disposed on the transverse two sides of the hydrophobic layer (33). A first elastic rubber band (5) is provided near the top edge of the front waistband (1) and the rear waistband (2). The front waistband (1) includes a first front sheet (101) and a first rear sheet (102). The rear waistband (2) includes a second front sheet (201) and a second rear sheet (202). First drawstrings (6) are provided on both sides of the hydrophobic layer (33). A first drawn non-woven fabric (7) is disposed outside the first drawstrings (6). The first drawstrings (6) and the first drawn non-woven fabric (7) are fixed to the hydrophobic layer (33) near the rear waistband (2). The length of the first drawstrings (6) is greater than that of the first drawn non-woven fabric (7). The front waistband (1) is provided with a first opening (8) for the first drawstrings (6) to pass through in the longitudinal direction of the first drawstrings (6). A second drawn non-woven fabric (9) is compounded on the outside of the front waistband (1) and the rear waistband (2). The middle part of the second drawn non-woven fabric (9) is fixedly connected to the middle part of the rear waistband (2). The transverse two sides of the second drawn non-woven fabric (9) are disposed in the middle part of the front waistband (1). A second drawstring (10) is slidably connected inside the second drawn non-woven fabric (9). The two ends of the second drawstring (10) respectively pass through the second drawn non-woven fabric (9).

2. The sanitary product with a tightening and odor-removing function according to claim 1, wherein: Adhesive is coated on the outer side of the middle part of the first drawstrings (6). A first sticker (11) is coated on the outside of the first drawstrings (6). Adhesive is coated on the outer side of the middle part of the second drawstring (10). A second sticker (12) is coated on the outer side of the middle part of the second drawstring (10). A backing paper (13) is adhesively bonded to the back of the first sticker (11) and the second sticker (12).

3. The sanitary article with a tightening and odor-removing function according to claim 2, characterized in that: The first drawstrings (6) and the second drawstring (10) are made of rubber band material. The elasticity of the second drawstring (10) is less than the elasticity of the first elastic rubber band (5).

4. The sanitary article with a tightening and odor-removing function according to claim 1, characterized in that: The first drawstrings (6) and the second drawstring (10) are woven tapes. Stop rings (14) are provided at the ends of the first drawstrings (6) and the second drawstring (10).

5. The sanitary product with a tightening and odor-removing function according to claim 4, wherein: A plurality of barbs (141) are provided inside the stop rings (14). The barbs (141) extend towards the center position of the stop rings (14). The thickness of the barbs (141) gradually decreases from the edge of the stop rings (14) to the center position of the stop rings (14).

6. The sanitary product with a tightening and odor-removing function according to claim 1, characterized in that: A square non-woven fabric (15) is provided at the first opening (8) of the front waistband (1).

7. The sanitary product with a tightening and deodorizing function according to claim 1, characterized in that: The absorbent core (32) includes activated carbon particles, fluff pulp, superabsorbent polymer, and a hydrophilic non-woven fabric for coating the activated carbon particles, fluff pulp, and superabsorbent polymer.

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