CN202409289U - Absorbent article - Google Patents
Absorbent article Download PDFInfo
- Publication number
- CN202409289U CN202409289U CN 201120507423 CN201120507423U CN202409289U CN 202409289 U CN202409289 U CN 202409289U CN 201120507423 CN201120507423 CN 201120507423 CN 201120507423 U CN201120507423 U CN 201120507423U CN 202409289 U CN202409289 U CN 202409289U
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- bonding region
- absorber
- lateral plate
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Abstract
The utility model provides an absorbent article capable of inhibiting backflow of body fluid absorbed by an absorber and improving the wearing feel. The absorbent article (1) provided by the utility model comprises a liquid permeable surface sheet (2), a liquid-tight back sheet (3), an absorber (4) arranged between the surface sheet (2) and the liquid-tight back sheet (3), and a liquid-tight side sheet. The side sheet is provided with an adhesive area that is adhered with the surface sheet and a non-adhesive area that is not adhered with the surface sheet. The adhesive area is an area facing the inner side in the width direction from the outer side end in the width direction of the absorber. A stretchable member that stretches back and forth is arranged on the non-adhesive area.
Description
Technical field
This utility model relates to a kind of absorbent commodity.
Background technology
A kind of absorbent commodity is disclosed in patent documentation 1, it comprise surface patch, the opaque liquid of liquid permeability back sheet, be disposed at absorber and the lateral plate of opaque liquid between surface patch and the back sheet.
Lateral plate is leaning on the position in the width outside to be fixed on the back sheet than absorber, and this standing part extends to the width inboard certainly.Medial end at the width of lateral plate disposes the elastic component of elongation alongst.Lateral plate is that starting point erects to the top with this fixed position, and forms three-dimensional rivel.
Technical literature in the past
Patent documentation
Patent documentation 1: TOHKEMY 2000-42026 communique
The lateral plate of above-mentioned absorbent commodity is leaning on the position in the width outside to be fixed on the back sheet than absorber, and is not fixed on the upper surface of absorber.Thus, the outboard end of the width of absorber is only covered by the surface patch of liquid permeability, is not covered by lateral plate.
The outboard end of the width of absorber is not worn root, the buttocks of person's lower limb mostly and pushes, and compares with the scavenge port contact area of the central part that is positioned at absorber, and the body that exists the person of being worn to apply is pressed the tendency that becomes big.Press if absorber is applied higher relatively body, the body fluid that then has been absorbed bulk absorption can might be dressed the sense variation to the wearer side reflux.
The utility model content
Therefore, this utility model is in view of the above problems and accomplishes, and its purpose is to provide a kind of backflow of the body fluid that can suppress to be absorbed bulk absorption and can improves the absorbent commodity of dressing sense.
The purport of this utility model is a kind of absorbent commodity; It comprises: absorber, its have to the fore-and-aft direction that the health front side of wearer and health rear side extend, with the orthogonal width of above-mentioned fore-and-aft direction, towards the interior direction of above-mentioned wearer and towards with above-mentioned in the outer direction of a side in the opposite direction; The surface patch of liquid permeability, it is configured in the position than the inner direction of above-mentioned absorber; The back sheet of opaque liquid, it is configured in the position than the outer direction of above-mentioned absorber; And the lateral plate of opaque liquid; It is configured in the position than the inner direction of above-mentioned surface patch; It is characterized in that; Above-mentioned lateral plate has bonding region and with the above-mentioned surface patch not bonding non-bonding region bonding with above-mentioned surface patch, and above-mentioned bonding region is from the outboard end of the above-mentioned width of the above-mentioned absorber area inside towards above-mentioned width, is provided with along the flexible retractility member of above-mentioned fore-and-aft direction at above-mentioned non-bonding region.
The absorbent commodity of this utility model is owing to the outboard end of the width of absorber is covered by the lateral plate of opaque liquid; Therefore, also can suppress body fluid to the backflow of wearer and can improve and dress sense even under the root of the outboard end person's of being worn of the width of absorber lower limb, situation that buttocks is pushed.
Description of drawings
Fig. 1 is the axonometric chart of the absorbent commodity of embodiment.
Fig. 2 is the assembly drawing of absorbent commodity shown in Figure 1.
Fig. 3 is the X1-X1 ' cutaway view among Fig. 2.
Fig. 4 is an A enlarged drawing partly shown in Figure 3.
Fig. 5 is the assembly drawing of the absorbent commodity of variation.
The specific embodiment
The absorbent commodity 1 of embodiment is described referring to figs. 1 through Fig. 4.The absorbent commodity 1 of this embodiment is the diaper of for example pant type, the diaper of open type etc.Diaper both can be the diaper of adult's usefulness, also can be the diaper that the child uses.
The absorbent commodity 1 of this embodiment is the diaper of pant type.Absorbent commodity 1 comprises and the corresponding front torso area S1 of the preceding waist of wearer, and the corresponding rear torso area S2 of back waist of wearer and and the crotch portion of wearer is corresponding and crotch region S3 between front torso area S1 and rear torso area S2.
Back sheet 3 is configured in the position than absorber 4 outer directions, and is configured in the position than the inner direction of exterior body 1B.Back sheet 3 uses the thin slice of opaque liquid etc.
The bonding region 61 of lateral plate 6 is bonded on the surface patch 2 by heat molten type bonding agent 81 bonding agents such as grade.Lateral plate 6 is made up of 1 thin slice, turns back and is overlapped into 2 at free end 63.Retractility member 7 is arranged between these 2 lateral plates with the state along the fore-and-aft direction elongation.The retractility member is arranged on non-bonding region 62.
In addition, at the both ends of the fore-and-aft direction of lateral plate 6, non-bonding region 62 is overlapping and bonding with bonding region 61 on bonding region 61.Thus, at the both ends of the fore-and-aft direction of lateral plate, like Fig. 3 and shown in Figure 4, lateral plate do not form three-dimensional rivel but overlay configuration on surface patch 2.
According to the absorbent commodity of formation like this, the non-bonding region 62 of lateral plate 6 can constitute three-dimensional rivel, and the bonding region 61 of lateral plate 6 can be bonding and cover the outboard end of the width of absorbent commodity 1 with surface patch 2.Thus, even under the situation of the root of the lower limb of wearer, width sidepiece that buttocks is pushed absorber, also can prevent of the backflow of self-priming acceptor to the wearer side, and the variation of the wearing sense that brought of can suppressing to reflux.
Absorber constitutes with the mode between two lower limbs that are configured in wearer.But supplying scavenge port contact area from the discharges such as body fluid of wearer is the central part on the width of absorber.Constituting by the mode of the zone outside the width for the diffusion of body fluids that absorbs at the scavenge port contact area than scavenge port contact area of absorber directly do not absorb the body fluid from wearer.
Thus, lateral plate preferably leans on the mode of the position in the width outside to dispose to cover than scavenge port contact area.Through configuration like this, can guarantee in the scavenge port contact area to body fluid absorption the backflow of the body fluid that can suppress to have absorbed simultaneously from wearer.
In addition, lateral plate is made up of non-woven fabrics.The medial end 61U of the width of bonding region 61 does not turn back as free end 63, but exposes the fiber that is used to constitute non-woven fabrics.For example, if the medial end of the width of the lateral plate that turns back then possibly cause rigidity to uprise and dress the sense variation.But, because the medial end 61U of the width of bonding region 61 do not turn back, but expose the fiber that is used to constitute non-woven fabrics as free end 63, therefore stimulation can be reduced, and the variation of sense can be suppressed to dress skin.
In addition, the medial end 61U of the width of bonding region is not limited to the rectilinear form of that kind shown in Figure 2, and is as shown in Figure 5, also can be zigzag fashion.Zigzag fashion is the 1st edge portion 65 of rearward extending along with going towards the width outside and the 2nd edge portion 66 of rearward extending along with going towards the width inboard are linked to each other and to form.
Lateral plate forms the lateral plate in left side and the lateral plate on right side through cutting off 1 thin slice such as non-woven fabrics.Medial end through with lateral plate is set as zigzag fashion, thus the part that is formed with zigzag fashion be divided into the left and right sides lateral plate be configured, even therefore the width of thin slice is shorter, also can guarantee width by lateral plate covering surfaces sheet.
More than use above-mentioned embodiment that this utility model at length has been described, still, the embodiment that this utility model is not explained in this description limits, and this point is conspicuous for a person skilled in the art.This utility model can be in purport that does not break away from this utility model that limits in claims and scope as correction and alter mode and implement.Thereby the record of this description only is to be illustrated as purpose, this utility model not had the meaning of any restriction.
1, absorbent commodity; 1A, absorbent main body; 1B, exterior body; 2, surface patch; 3, back sheet; 4, absorber; 6, lateral plate; 61, bonding region; 62, non-bonding region; 63, reflex part; 7, retractility member; 71, the 1st retractility member; 72, the 2nd retractility member; 11, adorn top flat outward; 12, reload outward; S1, front torso area; S2, rear torso area; S3, crotch region.
Claims (4)
1. absorbent commodity; It comprises: absorber, its have to the fore-and-aft direction that the health front side of wearer and health rear side extend, with the orthogonal width of above-mentioned fore-and-aft direction, towards the interior direction of above-mentioned wearer and towards with above-mentioned in the outer direction of a side in the opposite direction; The surface patch of liquid permeability, it is configured in the position than the inner direction of above-mentioned absorber; The back sheet of opaque liquid, it is configured in the position than the outer direction of above-mentioned absorber; And the lateral plate of opaque liquid, the position that it is configured in than the inner direction of above-mentioned surface patch is characterized in that,
Above-mentioned lateral plate has bonding region and with the above-mentioned surface patch not bonding non-bonding region bonding with above-mentioned surface patch,
Above-mentioned bonding region disposes with the mode of outboard end towards the inboard of above-mentioned width from the above-mentioned width of above-mentioned absorber,
Be provided with along the flexible retractility member of above-mentioned fore-and-aft direction at above-mentioned non-bonding region.
2. absorbent commodity according to claim 1 is characterized in that,
Above-mentioned lateral plate is that starting point is turned back to the inboard of above-mentioned width with the outboard end of the above-mentioned width of above-mentioned bonding region, and above-mentioned non-bonding region is configured in the position than the inner direction of above-mentioned bonding region.
3. absorbent commodity according to claim 1 and 2 is characterized in that,
Above-mentioned lateral plate is made up of non-woven fabrics,
The medial end of the width of above-mentioned bonding region exposes the fiber that is used to constitute non-woven fabrics.
4. according to each described absorbent commodity in the claim 1 to 3, it is characterized in that,
The medial end of the width of above-mentioned bonding region is makes the zigzag fashion that the 1st edge portion of rearward extending and the 2nd edge portion of rearward extending along with going towards above-mentioned width inboard link to each other and form along with going towards the above-mentioned width outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507423 CN202409289U (en) | 2011-12-08 | 2011-12-08 | Absorbent article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120507423 CN202409289U (en) | 2011-12-08 | 2011-12-08 | Absorbent article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202409289U true CN202409289U (en) | 2012-09-05 |
Family
ID=46734080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120507423 Expired - Lifetime CN202409289U (en) | 2011-12-08 | 2011-12-08 | Absorbent article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202409289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112839616A (en) * | 2018-10-09 | 2021-05-25 | 尤妮佳股份有限公司 | Absorbent article |
-
2011
- 2011-12-08 CN CN 201120507423 patent/CN202409289U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112839616A (en) * | 2018-10-09 | 2021-05-25 | 尤妮佳股份有限公司 | Absorbent article |
| CN112839616B (en) * | 2018-10-09 | 2022-10-11 | 尤妮佳股份有限公司 | Absorbent article |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |