CN109688856A - Physiology underpants for women - Google Patents

Physiology underpants for women Download PDF

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Publication number
CN109688856A
CN109688856A CN201780044261.5A CN201780044261A CN109688856A CN 109688856 A CN109688856 A CN 109688856A CN 201780044261 A CN201780044261 A CN 201780044261A CN 109688856 A CN109688856 A CN 109688856A
Authority
CN
China
Prior art keywords
underpants
women
hollow pocket
physiology
pocket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201780044261.5A
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Chinese (zh)
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CN109688856B (en
Inventor
山本千裕
田村龙也
山本成海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unicharm Corp
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Unicharm Corp
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Publication date
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Publication of CN109688856A publication Critical patent/CN109688856A/en
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Publication of CN109688856B publication Critical patent/CN109688856B/en
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Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B9/00Undergarments
    • A41B9/04Knickers for ladies, with or without inserted crotch or seat parts
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00Details of garments or of their making
    • A41D27/20Pockets; Making or setting-in pockets
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • A61F13/66Garments, holders or supports not integral with absorbent pads
    • A61F13/68Garments, holders or supports not integral with absorbent pads abdominal enclosing type
    • A61F13/72Garments, holders or supports not integral with absorbent pads abdominal enclosing type with endless waist encircling band, e.g. panty type
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • A61F13/66Garments, holders or supports not integral with absorbent pads
    • A61F13/74Garments, holders or supports not integral with absorbent pads having means to retain absorbent pads

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Textile Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)

Abstract

Physiology underpants for women is provided, has the hollow pocket that can accommodate multiple physiological articles, is able to suppress physiological articles in dress and is run out of outward from hollow pocket.A part of predecessor (11) has contracting at least on transverse direction (X), hollow pocket (30), which has, is configured in predecessor's (11), the hollow pocket of the skin forward surface of underpants for women ontology (20) or non-skin forward surface forms sheet material (31), and be located at the preceding waistline opening edge portion side (11A) of predecessor (11) and the hollow pocket hollow pocket formed between the two sides fixed part (37) that sheet material (31) and underpants for women ontology (20) are fixed to each other is open (32), the lateral size (W2) of hollow pocket opening (32) is smaller than the lateral size (W4) of hollow pocket (30).

Description

Physiology underpants for women
Technical field
The present invention relates to physiology underpants for women.
Background technique
In the past, it is well known for capable of accommodating the physiology of sanitary napkin with underpants for women.For example, in patent document 1 and 2 In, a kind of physiology underpants for women is disclosed, with front and rear body and lower crotch region, and in predecessor configured with physiology can be accommodated With the hollow pocket of the physiological articles such as sanitary napkin.
Existing technical literature
Patent document
Patent document 1: 2000~No. 303205 bulletins of Japanese Unexamined Patent Publication
Patent document 2: 64~No. 49224 bulletins of Japanese Unexamined Patent Publication
Summary of the invention
Subject to be solved by the invention
In physiology underpants for women disclosed in patent document 1, hollow pocket, energy are formed in the substantially the entire area of predecessor It is enough easily to accommodate multiple physiological articles.In addition, in physiology underpants for women disclosed Patent Document 2, only due to hollow pocket Positioned at the central portion of predecessor, therefore the accommodating space of hollow pocket and hollow pocket opening are smaller, medium wearing, and are able to suppress receiving It unexpectedly flies out outward in internal physiological articles.
However, the width dimensions of hollow pocket opening and predecessor are substantially in physiology underpants for women disclosed in patent document 1 It is identical, it is bigger, therefore for example in physiological articles in use, in the physiological articles that wearer bends over or is accommodated in hollow pocket It is mobile etc. in lavatory by underpants for women be drawn under knee and underpants for women integrally become the state of contraction when etc., hollow pocket opening The physiological articles opened and be housed in inside may fly out to outside.On the other hand, it is used in physiology disclosed Patent Document 2 In underpants for women, since hollow pocket opening is smaller, multiple physiological articles can not be accommodated.In general, in the menstrual period, Nv Xing 2.5~3.5 physiological articles are averagely used within one day, therefore, in the case where so multiple physiological articles can not be accommodated, in addition to receiving It except holding in hollow pocket, is also housed in handbag etc. and carries, therefore is inconvenient.
The present invention is the improvement of existing physiology underpants for women, its purpose is to provide a kind of physiology underpants for women, Have the hollow pocket that can accommodate multiple physiological articles, is able to suppress the physiological articles in dress and is run out of outward from hollow pocket.
A technical solution to solve project
In order to solve the above problems, the present invention has longitudinal and transverse direction towards a kind of physiology underpants for women, and has female Property the underpants ontology and hollow pocket for accommodating physiological articles, which has skin forward surface and is located at the skin phase To the non-skin forward surface of the opposite side in face, predecessor, rear body and the crotch zone domain between front and rear body.
Physiology underpants for women of the invention is characterized in that a part of the predecessor at least has in the cross direction Retractility, the low-lying area pocket include hollow pocket and form sheet material, be configured in described in the predecessor, the described underpants for women ontology Skin forward surface or the non-skin forward surface;And hollow pocket opening, preceding waistline opening edge portion side and general positioned at the predecessor The low-lying area pocket is formed between the two sides fixed part that sheet material and the underpants for women ontology are fixed to each other, the cross of the low-lying area pocket opening To size it is smaller than the lateral size of the hollow pocket.
In one of technical solution of physiology underpants for women of the invention, the low-lying area pocket, which forms sheet material, to be had along described A pair of engaging region of preceding waistline opening edge portion and the underpants for women body engagement and between the engaging zones and with The preceding waistline opening edge portion divides the non-set out region for forming the hollow pocket opening together, and the non-set out region has to institute State the notch section of lower crotch region side recess.
In the physiology underpants for women, forming sheet material by hollow pocket has notch section, and notch section is opened with the preceding waistline Peristoma portion is not overlapped and is easy to pinch, and when receiving, taking out physiological articles, can be easy to expand hollow pocket opening.
In one of other technical solutions of physiology underpants for women of the invention, the notch section and opposite with it The underpants for women ontology the preceding waistline opening edge portion a part at least one party have retractility.
In the physiology underpants for women, it is easy to expand hollow pocket opening, has in notch section configured with hollow pocket elastomer and stretch In the case where contracting, it is easy the shape of visual confirmation low-lying area pocket opening edge.
In one of other technical solutions of physiology underpants for women of the invention, in wearing effect or non-wearing effect Under, the lateral size of the low-lying area pocket opening is less than the lateral size of the central portion of the lower crotch region.
In the physiology underpants for women, have the lateral size with the central portion of lower crotch region roughly the same or than it Even if the physiological articles of small lateral size are intended to be open from hollow pocket and fly out, part of it is also hooked, this is inhibited to fly out.
In one of other technical solutions of physiology underpants for women of the invention, it is described low-lying area pocket area be 160~ 300cm2, multiple physiological articles can not be accommodated overlappingly.
In the physiology underpants for women, not harmony sense, or hollow pocket will not be brought to expand and give to the lower abdomen of wearer Wearer brings not harmony sense, or its shape is presented on underpants, clothes.
Both side edges and institute in one of other technical solutions of physiology underpants for women of the invention, in the predecessor It states hollow pocket to be formed between the both side edges of sheet material, is provided with the retractility high stretching region higher than the part that the hollow pocket is located at.
In the physiology underpants for women, when wearing, high stretching region first extends, the part that hollow pocket is located at later with The mode for following it extends, therefore, be able to suppress low-lying area pocket caused by sharply being pulled along waistline direction opening edge deformation or Offset.
In one of other technical solutions of physiology underpants for women of the invention, formed in sheet material in the hollow pocket Surface is equipped with anti-slipping mechanism.
In the physiology underpants for women, it is able to suppress due to movement of wearer etc. and makes the physiology for being accommodated in hollow pocket Articles or its individual packaging body fly out towards hollow pocket open side movement to outside.
In one of other technical solutions of physiology underpants for women of the invention, in the transverse direction of the rear body Central portion, configured with along it is described longitudinally extend vertical cut an elastomer.
It in the physiology underpants for women, is extended in wearing effect lower elastic body, predecessor further presses against to body, maintains The state of hollow pocket opening closure, can prevent the individual packaging body of physiological articles from flying out to outside.In order to improve the life in dress The stickiness for managing the lower crosspiece part of articles, further presses against predecessor to body, preferably it is vertical cut elastomer from the front end of lower crosspiece part to Rear extends.
In one of other technical solutions of physiology underpants for women of the invention, the rear body integrally has flexible Property is provided with the retractility region lower than other regions in the predecessor or rear body, described lateral central portion.
In the physiology underpants for women, positioned at predecessor low stretching region or the flatness with rear body in the longitudinal direction The hollow pocket that contracting region is oppositely arranged is pressed against to body, is maintained the state of hollow pocket opening closure and physiological articles can be prevented to outside It flies out.
Invention effect
The transverse direction of the hollow pocket opening of the preceding waistline opening edge portion side of physiology underpants for women of the invention due to being located at predecessor Size is less than the lateral dimension of hollow pocket, therefore the physiological articles being able to suppress in hollow pocket fly out, and hollow pocket have it is bigger Receiving area, therefore multiple physiological articles can be accommodated.
Detailed description of the invention
Fig. 1 is the perspective view for being observed from the front physiology underpants for women of the invention.
Fig. 2 be from inner face side, until each elastomer, Hookean region maximum elongation when (due to their contraction The degree that effect and the rivel generated disappear) until along longitudinal direction and the expansion plan view of the physiology underpants for women of extending transversely.
Fig. 3 is in Fig. 2 by the enlarged drawing in the region surrounded chain-dotted line III.
Fig. 4 is the main view of the physiology underpants for women under wearing effect.
Fig. 5 is that physiological articles are being configured the expansion plan view identical with Fig. 2 in the mode of lower crotch region.
Specific embodiment
Embodiment disclosed below is related to physiology underpants for women shown in Fig. 1~5, not only comprising the integral of invention Structure further includes selective and preferred structure.
Referring to Fig.1~Fig. 4, the underpants for women 10 that an example as physiology of the invention underpants for women indicates have longitudinal Front-rear direction Z under Y and transverse direction X, wearing effect has skin forward surface and the non-skin forward surface opposite with it, women Underpants ontology 20 and the hollow pocket 30 for being installed on underpants for women ontology 20.Underpants for women ontology 20 has predecessor 11,12 and of rear body Crotch zone domain 13 between front and rear body 11,12, and relative to the transversal center line Q for halving the size of longitudinal Y and incite somebody to action The vertical section of center line P that the size of lateral X halves is substantially symmetric.It is contained in hollow pocket 30 under wearing effect referring to Fig. 4 Multiple physiological articles 80.Physiological articles 80 are the state being folded or are packaged the independent packaging of bag package with the state being folded Body is compactly accommodated in the mode that its length dimension is smaller than the state of expansion.
Underpants for women ontology 20 has the front and back ora terminalis 21,22 that transversely X linearly extends and in front and back ora terminalis 21,22 Between along longitudinal direction Y extend and tend to transversal center line Q and the both side edges of concave shape that become narrow gradually.The two of underpants for women ontology 20 Lateral margin also have from front-end edge 21 to 13 side of crotch zone domain relative to it is vertical cut cephalolateral margin 23a that center line P slightly askew extends, 24a, from end edge 22 to 13 side of crotch zone domain relative to it is vertical cut posterior lateral margin 23b, 24b that center line P slightly askew extends and Between front and back lateral margin 23a, 23b, 24a, 24b, concave curved edge 23c, 24c of concave curved in a manner of being deep-cut to 11 side of predecessor.
Predecessor 11, which is divided, to be formed between front-end edge 21 and cephalolateral margin 23a, 24a, and rear body 12, which is divided, is formed in rear end Between edge 22 and posterior lateral margin 23b, 24b, lower crotch region 13, which is divided, to be formed between concave curved edge 23c, 24c.By front and rear body 11, 12 front and back lateral margin 23a, 23b, 24a, 24b links along the jointing line 17 intermittently extended, thus marks off waistline opening 18 It was open for 19 (referring to Fig.1) with a pair of leg circumference.In the present embodiment, front and back lateral margin 23a, 23b in front and rear body 11,12,24a, The state connection to overlap each other of the inner surface for the two sides edge that 24b is located at, overlapped front and back lateral margin 23a, The edge of 23b, 24a, 24b are located at the inner surface side of underpants for women 10, in the outer surface of underpants for women 10, front and rear body 11,12 Y extends along longitudinal direction for the overlapping portion 15 of two sides edge.Referring to Fig.1, overlapping portion 15 is located in the mode opposite with the abdomen of wearer Front side becomes wearing effect by warpage edge 10a, the 10b for forming the inner surface of front and rear body 11,12 and coincidence each other Under underpants for women 10 two sides edge.
Body after underpants for women ontology 20 also has the forward tab 41 of a part for forming predecessor 11 and lower crotch region 13, formed 12 and lower crotch region 13 a part rear square piece 42 and the intermediate 43 between front and back square piece 41,42.Intermediate 43 Front end overlap with the rear end of forward tab 41 and engaged at transversal closing line 51, the rear end of intermediate 43 with after The front end of square piece 42 overlaps and engages at transversal closing line 52.Transversal closing line 51,52 is in lower crotch region 13 Centre portion, is arranged opposite each other in the longitudinal direction.In transversal closing line 51,52, each 41~43 each other by bonding or suture and It is interconnected, in illustrated example, is engaged by suture.
The non-skin forward surface of underpants for women ontology 20 is set along the outer peripheral edge formed by front and back ora terminalis 21,22 and both side edges It is equipped with periphery Hookean region 60.Periphery Hookean region 60 by be installed on each 41~43, it is seperated with the material for forming them Material formed, alternatively and the emulsion sheet used and coating cover plate covering belt shape (rope form) rubber or polyurethane, The elastomers such as elastic fibre non-woven fabrics are formed.The outer peripheral edge portion of underpants for women ontology 20 is by being arranged by emulsion sheet and elastomer The periphery Hookean region 60 of formation and have retractility.Periphery Hookean region 60 is with along front and back ora terminalis 21,22, transversely X prolongs The waistline Hookean region 61,62 stretched and the calf circumference Hookean region 63 extended in lower crotch region 13 along concave curve 23c, 24c bending. In this way, the outer peripheral edge portion due to underpants for women ontology 20 has retractility, under the wearing effect of underpants for women 10, waistline Being open edge can be flexible along waistline direction (lateral X), and leg-openings edge along the shape of the huckle of wearer to extend State fitting.It although not shown, can also be by underpants for women ontology 20 but in order to improve the appearance design of underpants for women 10 The whole or part of outer peripheral edge portion carries out fringing with lace.It should be noted that in the present specification, referring to retractility It is flexibly stretched by elastica, rubber elastomeric material, for example, even if to form hollow pocket due to being pulled to arbitrary direction and formed Sheet material 31 do not include elastic material material (knitted fabric), mesh expand and slightly carry out it is flexible in the case where, do not have yet The retractility of elasticity, therefore as non-telescoping.
In addition, can be configured with shrinking from transversal 51 (in-leg of closing line on underpants for women ontology 20 with elongation state The front end in region 13) to end edge 22 along it is vertical cut that center line P linearly extends on longitudinal Y vertical cut an elastomer 70.It is vertical to cut Elastomer 70 is the elastomer of belt shape (or band-like), can be by rubber or polyurethane elastomeric material or elastic fibre nonwoven Cloth is formed.As long as rear body 12 is contacted with body, if the central portion for the lateral X configured in rear body 12, but such as this embodiment party Formula is such, vertical to cut under the physiological articles that elastomer 70 can be improved in dress by rearward extending from the front end of lower crotch The stickiness of crotch, makes predecessor be closer to body.In the present embodiment, the inner surface for indulging section elastomer 70 in rear square piece 42 is logical It crosses suture or bonding and installs, but the outer surface of rear square piece 42 can also be installed in, as made of the stacking of multiple sheet materials In the case that laminate forms rear square piece 42, it can also be configured with the state being located between these sheet materials.
Referring to Fig. 2 and Fig. 3, there is hollow pocket 30 the hollow pocket positioned at the opposite surface side of skin of predecessor 11 to form sheet material 31 and position Central portion in the lateral X of predecessor 11 and the hollow pocket opening 32 positioned at the preceding waistline opening edge portion side 11A.Hollow pocket forms sheet material 31 Material identical with each 41~43 material of underpants for women ontology 20 is formed can be used in retractility or non-telescoping property.? In present embodiment, hollow pocket forms sheet material 31 and is formed by the material of the non-telescoping property without elastica.As long as hollow pocket opening 32 The preceding waistline opening edge portion side 11A of predecessor 11, then can also be configured in central portion or the both sides of lateral X, but preferably matched It sets in central portion, makes the edge deformation of hollow pocket opening to prevent the influence by the movement of huckle.Hollow pocket 30 is in illustrated example It is generally trapezoidal shape but it is also possible to be the various well known shapes such as circle, ellipse, triangle, rectangle.
Hollow pocket formation sheet material 31 is formed as the shape with 41 same shape of forward tab and a smaller circle, and via along it Shape setting hollow pocket engaging zones and be fixed in underpants for women ontology (forward tab 41) 20.Hollow pocket engaging zones pass through bonding Or suture and formed, have and separates a pair of of the upper end fixation part 35 being arranged opposite to each other, lower end on lateral X across hollow pocket opening 32 Fixed part 36 and the two sides fixed part 37 between upper and lower side fixed part 35,36.Two sides fixed part 37 has and cephalolateral margin The bending position of linear position 37a and connection linear position 37a and lower end fixed part 36 that 23a, 24a extend parallel 37b.Upper end fixation part 35 be located at along the Chong Die position of waistline Hookean region 61 that transversely X extends of front-end edge 21, two sides The bending position 37b of fixed part 37 is located at the position Chong Die with calf circumference Hookean region 63, lower end fixed part 36 be located at it is transversal The position that closing line 51 is overlapped.In addition, in the present embodiment, two sides fixed part 37, which is located at, forms the two of sheet material 31 along hollow pocket The position of lateral margin 31a, but the position than both side edges 31a by the inside of transverse direction X can also be located at.In addition, upper and lower side fixed part 35, 36 also are located at the position that the ora terminalis up and down of sheet material 31 is formed along hollow pocket, but can also be located at than them by the inside of longitudinal direction Y Position.
Hollow pocket opening 32 is formed the non-set out region that sheet material 31 is not interconnected and is formed by underpants for women ontology 20 and hollow pocket, Specifically, by the upper edge that forms sheet material 31 from the hollow pocket be overlapped with the front-end edge 21 of underpants for women ontology 20 towards lower crotch region The notch section 38 and preceding waistline opening edge portion 11A opposite with notch section 38 on front-rear direction Z extended to 13 side concave shape of domain A part divide.The width dimensions of the lateral X of hollow pocket opening 32 tend to bottom surface and gradually become smaller, and hollow pocket opening 32 has Width dimensions (full-size on lateral X) W2 of the preceding waistline opening edge portion side 11A.
Underpants for women ontology 20 extends under wearing effect along waistline direction, therefore the hollow pocket being fixed thereon forms sheet material 31 itself also extend, and hollow pocket opening 32 becomes transversely X and extends such state.Therefore, the width dimensions root of hollow pocket opening 32 It is different according to the wearing effect of the elongation of underpants 10 and the non-wearing effect of contraction, specifically, referring to Fig. 3, in underpants 10 The width dimensions W1 of predecessor under wearing effect, that is, the size of separation on waistline direction between warpage edge 10a, 10b is 300 Under the case where~450mm (assuming that waist sizes are the case where women of 58~70cm is as wearer), underpants for women 10 is worn The width dimensions W2 of hollow pocket opening 32 under state be 60~90mm, in addition, the non-wearing effect of underpants for women 10 is (before dress State) under hollow pocket opening 32 width dimensions W2 be 30~50mm.In general, the sanitary napkin of carrying, interlabial Liner etc. physiological articles 80 due to its width dimensions W3 than 70~130mm and than hollow pocket be open 32 width dimensions W2 it is big, Hollow pocket 30 (referring to Fig. 4) can be contained in by hollow pocket opening 32 on one side slightly bent while.Here, underpants 10 wear shape The size that state refers to that it is lateral compared with non-wearing effect is extended to 1.4~1.6 times of state.
The receiving area of hollow pocket 30, the area in the region surrounded by hollow pocket engaging zones are 160~300cm2.Due to life The size for managing articles is 80~150cm2, therefore two physiological articles 80 can be at least accommodated in hollow pocket 30.
In the notch section 38 (a part of hollow pocket opening edge) of hollow pocket opening 32, it is configured in a manner of along its shape The hollow pocket elastomer 39 formed by linear, lacy rubber or elastic fibre non-woven fabrics.Due to configuring low-lying area in notch section 38 Pocket elastomer 39, a part and low-lying area of hollow pocket opening edge by the waistline Hookean region 61 positioned at preceding waistline opening edge portion 11A Pocket elastomer 39 is whole to have retractility.Since notch section 38 has retractility, notch section 38 can be pulled and expanded hollow Pocket opening 32, therefore receiving, taking-up physiological articles 80 become easy, and pry through women from top under vertical view or wearing effect When the inner surface of underpants 10, can easily visual confirmation low-lying area pocket opening 32 position.
In addition, the shape of hollow pocket opening 32 is also possible to circle, ellipse, triangular shape, four other than the mode of diagram Side shape.In turn, as long as playing following effects of the invention, hollow pocket, which forms sheet material 31, can also not have notch section 38, and By preceding waistline opening edge portion 11A a part and with this concurrently transversely X extend, do not connect in preceding waistline opening edge portion 11A A part that the hollow pocket of conjunction forms sheet material 31 is formed.
As illustrated, in the case where a part of hollow pocket opening edge is nick shaped, sheet material 31 is formed with hollow pocket Non-set out region is by compared with the case where part that preceding waistline opening edge portion 11A extends parallel is formed, by pinching notch section 38 It pulls nearby and forwards, can easily expand hollow pocket opening 32 and physiological articles 80 is successfully housed in hollow pocket 30 In.Especially in the case where a part of hollow pocket opening edge is not nick shaped, under the wearing effect of underpants 10, due to female Property underpants ontology 20 it is whole along the elongation of waistline direction and hollow pocket forms sheet material 31 and becomes and connects with the inner surface of underpants for women ontology 20 The state of touching accordingly, it is difficult to pinch the non-set out region that hollow pocket forms the formation hollow pocket opening edge of sheet material 31, and is opened in hollow pocket In the case that a part in peristoma portion is nick shaped, hollow pocket opening edge and the preceding waistline opening edge portion extended along waistline direction 11A dislocation, therefore can easily pinch notch section 38 and open hollow pocket opening 32.
Each 41~43 and hollow pocket forms sheet material 31 by elasticity and the material of retractility or non-telescoping property is formed.Retractility Material polyurethane filament, rubber thread etc. can be used for example, the material of a part of the material as retractility and non-telescoping property Raw material it is preferable to use artificial silk, nylon yarn, polyester capillaries, cotton thread, the blended ratios containing cotton thread or cotton.As hollow pocket shape At the material of sheet material 31, for example, waterproofness is excellent, even if menses are impregnated in underpants for women by implementing polyurethane lamination process 10, also sheet material 31 capable of being formed using hollow pocket, menses is inhibited to be exuded on underwear.In addition, the leakage of menses in order to prevent, it can also To form sticking waterproof cloth on sheet material 31 in hollow pocket.In addition, in the present embodiment, each 41~43 and hollow pocket formation sheet material 31 With the monolayer constructions being made of a piece of material (knitted fabric), but it also can have the multilayer structure that multiple materials are overlapped and are formed It makes.
Multiple physiological articles 80 are contained in hollow pocket 30 under the wearing effect of underpants for women 10 referring to Fig. 4.In this way, By the way that multiple physiological articles 80 are housed in underpants for women 10, wearer do not need the hollow pocket that physiological articles are put into clothes or Handbag and carry, Portability is excellent.Especially in the case where the women of the teens such as junior-senior high school schoolgirl, due to existing Do not want that other people is allowed to know the psychology for holding physiological articles, therefore, by external visual confirmation physiological articles or being put into physiology It is not carried in the state of the bag of articles, can obtain not knowing that the case where carrying physiological articles such is felt at ease by other people Sense.
In addition, forward tab 41 is extended along waistline direction under the wearing effect of underpants for women 10, thus it is fixed thereon Hollow pocket, which forms sheet material 31, also becomes the state pulled, forms notch section 38 and the preceding waistline opening edge portion of hollow pocket opening edge 11A is near to or in contact with hollow pocket opening 32 becomes the state of closure.In this way, by making hollow pocket opening 32 become the state of closure, it is hollow Physiological articles 80 in pocket 30 will not be run out of outward from hollow pocket opening 32.But such as wearer become curved state or Be seated to replace the physiological articles 80 of dress toilet seat by underpants for women 10 be drawn into knee it is inferior when etc., underpants for women 10 become the state shunk, therefore notch section 38 separates and hollow pocket opening 32 becomes and opens like that with preceding waistline opening edge portion 11A State.In this state, since hollow pocket 30 itself also becomes the state of deformation, it is therefore possible to make physiological articles 80 upwards It lifts and is run out of outward from hollow pocket opening 32.
In the underpants for women 10 of present embodiment, width dimensions (full-size on the lateral X) W4 of hollow pocket 30 is than hollow Width dimensions (size of lateral X) W2 of pocket opening 32 is big.Specifically, hollow pocket is opened under the wearing effect of underpants for women 10 The width dimensions W2 of mouth 32 is 60~90mm, and the width dimensions W4 of hollow pocket 30 is 230~270mm.Therefore, hollow pocket 30 itself is with energy The degree for enough accommodating multiple physiological articles 80 ensures bigger accommodating space, on the other hand, since hollow pocket opening 32 compares It is small, therefore even if underpants for women ontology 20 deforms, hollow pocket opening 32 becomes the state opened, and is also able to suppress physiological articles 80 It is run out of outward from hollow pocket opening 32.In addition, hollow pocket opening 32 and hollow pocket 30 are other than the shape of diagram, additionally it is possible to use it He also sets the size of the lateral X measured to transverse width the best part in other shapes well known shape For their width dimensions W2, W4.
In addition, the width dimensions W2 of hollow pocket opening 32 is less than the width dimensions W3 of physiological articles 80.Therefore, even if wearing In the state that person is bent or pulls down underpants for women 10 to knee, the physiological articles 80 in hollow pocket 30 are moved towards hollow pocket opening 32 Dynamic, part of it can also be hooked in hollow pocket opening edge, will not integrally fly out to the outside of hollow pocket 30.
Referring to Fig.1,4, in hollow pocket 30, a part of 2 physiological articles 80 is received without overlapping on front-rear direction Z Hold.Since the receiving area of hollow pocket 30 is 160~300cm2, there is bigger storage power, therefore can inside it mutually It does not store multiple physiological articles 80 overlappingly, will not make since a part of physiological articles 80 is overlapped in the longitudinal direction Hollow pocket 30 expands, and brings not harmony sense to the lower abdomen of wearer, or in underpants, the presentation in appearance of clothes its shape, in female The case where containing physiological articles 80 in property underpants 10 is learnt by other people.
Referring again to Fig. 3, formed between the both side edges 31a of sheet material 31 in lateral margin 23a, 24a of predecessor 11 and hollow pocket, setting There is the high stretching region 73 that retractility is high compared with the position part of hollow pocket 30.High stretching region 73 is only by formation forward tab 41 The region that constitutes of 1 retractility material, hollow pocket of the part being located at by hollow pocket 30 configured with retractility or non-telescoping property Sheet material 31 is formed, even if forward tab 41 has retractility, retractility is also lower than high stretching region 73.In this way, by hollow pocket 30 The two sides of the lateral X for the part being located at are configured with high stretching region 73, even if accommodating multiple physiological articles inside hollow pocket 30 80 and reduce the retractility of the entirety of predecessor 11, also can extend and be bonded along the waistline of wearer.In addition, when wearing, In the case where underpants 10 are extended along waistline direction, when the part that hollow pocket 30 is located at sharply extends, hollow pocket forms sheet material 31 Deformation and there is a possibility that hollow pocket opening 32 is opened, but the high stretching region 73 for being located at its two sides first extends, later 30 institute of hollow pocket The center portion being located at is extended in a manner of following it, therefore is able to suppress hollow pocket opening 32 and is opened.
In addition, by the central portion setting vertical section of elastomer 70 that Y extends along longitudinal direction in rear body 12, in the dress of underpants 10 Under state, 11 side of predecessor is pressed against the body of wearer and is able to suppress the shape between the body and underpants for women 10 of wearer It is open such gap at hollow pocket 30.In addition, although not shown, but for example can also be by keeping the center portion of predecessor 11 flexible Property the low stretching region lower than other parts, to steadily accommodate the physiological articles 80 in hollow pocket 30 and prevent physiological articles 80 It flies out from hollow pocket opening 32.In turn, rear body 12 is whole has retractility, and does not configure vertical section of bullet in the center portion of its transverse direction X Property body 70, and in the central portion of the lateral X setting retractility region lower than other parts, thus positioned at the central portion of rear body 12 Low stretching region can be pressed against using the retractility of the retractility other stretching regions higher than its towards body.In the situation Under, since the part that the hollow pocket 30 of opposite predecessor 11 on front-rear direction Z is located at also is pressed against to body, so can press down The hollow pocket opening 32 in dress is made to open.
Although not shown, but anti-skidding machine can also be set in the entirety of the inner surface of hollow pocket formation sheet material 31 or part of it Structure.Anti-slipping mechanism is arranged in inner surface by forming sheet material 31 in hollow pocket, so that physiological articles 80 are steadily housed in hollow pocket In 30, movement is limited, therefore it is mobile and outside from hollow pocket opening 32 to be able to suppress 32 sides of the hollow pocket opening of the direction in dress It runs out of.It, can be by configuring by ink part, the day of the various well known decorative pattern printings such as point or clathrate as anti-slipping mechanism So or the high component of frictional resistance such as rubber, vinyl chloride, silicon of synthesis is formed.
Referring to Fig. 2 and Fig. 5, the physiological articles 80 taken out from hollow pocket 30 match its (behind independent package bag Kaifeng) expansion It is placed in the central portion of the lower crotch region 13 of underpants for women ontology 20.Physiological articles have absorbent core material 81 and are located at its appearance The fixed area (not shown) in face, the crotch zone domain 13 of underpants for women ontology 20 can be glued to via fixed area with removing Skin forward surface.It is greater than the lower crotch region of underpants for women ontology 20 in width dimensions (size of the lateral X) W3 of physiological articles 80 In the case where width dimensions (size of lateral X) W5 of the central portion in domain 13, there is the lateral margin that a part exceeds lower crotch region 13 And the worry for the reason of becoming body fluid side leakage, therefore it is preferably roughly the same or smaller with width dimensions W5.As described above, being Inhibition physiological articles 80 fly out in dress from hollow pocket opening 32, and the size W2 of the lateral X of hollow pocket opening 32 is less than physiology use The size W3 of the lateral X of product 80, therefore, the correlativity of the size of each size W2, W3, W5 are W5 >=W3 >=W2, hollow pocket opening 32 lateral size W2 is less than the size W5 of the lateral X of the central portion of lower crotch region 13.
In the present embodiment, hollow pocket 30 is located at skin forward surface (inner surface) side of underpants for women ontology 20, but can also To be configured at the outer surface of the opposite surface side of non-skin, i.e. underpants for women ontology 20.But underpants for women sheet is configured in hollow pocket 30 In the case where the inner surface of body 20, due to becoming the state of hollow pocket 30 physically by the pressing of underpants for women ontology 20, i.e., Underpants for women 10 is set to become the state shunk, hollow pocket opening 32 is also difficult to open, and is able to suppress flying out for physiological articles 80.Separately Outside, hollow pocket 30 is configured by the inner face side in underpants for women ontology 20, does not can be appreciated that hollow pocket 30 in appearance, with configuration in appearance The case where surface side, is compared, and expansion caused by physiological articles 80 can be reduced, therefore is in appearance also preferred.In turn, hollow pocket 30 also can be only fitted to rear body 12, but rear body 12 becomes due to buttocks with concave-convex state, it is advantageous to configure with than The opposite predecessor 11 of flatter veutro.
Unless otherwise specified, in the component for constituting underpants for women 10, in addition to the material recorded in this specification with Outside, usually used well known material in this field can be used without limitation.In addition, use in the present specification The terms such as " the 1st " and " the 2nd " are intended merely to simply distinguish same element, position etc. and use.
The explanation of appended drawing reference
10 underpants for women (physiology underpants for women)
11 predecessors
Waistline opening edge portion before 11A
Body after 12
13 lower crotch regions
20 underpants for women ontologies
The lateral margin of 23a, 24a predecessor
30 hollow pockets
31 hollow pockets form sheet material
The lateral margin of the low-lying area 31a pocket formation sheet material
32 hollow pocket openings
35 upper end fixation parts (engaging zones)
37 two sides fixed parts
38 notch sections
39 hollow pocket elastomers
70 vertical sections of elastomers
73 high stretching regions
The lateral size of the low-lying area W2 pocket opening
The lateral size of the low-lying area W4 pocket
The lateral size of the central portion of W5 in-leg part
X is lateral
Y is longitudinal

Claims (9)

1. a kind of physiology underpants for women, there is longitudinal and transverse direction, and have underpants for women ontology and for accommodating physiological articles Hollow pocket, the underpants for women ontology have skin forward surface and positioned at the skin forward surface opposite side non-skin forward surface, Predecessor, rear body and the crotch zone domain between front and rear body, which is characterized in that
A part of the predecessor at least has retractility in the cross direction,
The low-lying area pocket includes hollow pocket and forms sheet material, is configured in the predecessor, the underpants for women ontology the skin phase To face or the non-skin forward surface;And hollow pocket opening, positioned at the predecessor preceding waistline opening edge portion side and by the low-lying area Pocket is formed between the two sides fixed part that sheet material and the underpants for women ontology are fixed to each other,
The lateral size of the low-lying area pocket opening is smaller than the lateral size of the hollow pocket.
2. physiology underpants for women according to claim 1, which is characterized in that
The low-lying area pocket formation sheet material, which has, to be docked along the preceding waistline opening edge portion with the one of the underpants for women body engagement It closes region and is divided between the engaging zones and together with the preceding waistline opening edge portion and form the hollow pocket opening Non-set out region,
The non-set out region has the notch section being recessed to the lower crotch region side.
3. physiology underpants for women according to claim 1 or 2, which is characterized in that
In a part in the preceding waistline opening edge portion of the notch section and the underpants for women ontology opposite with it At least one party has retractility.
4. physiology underpants for women described in any one of claim 1 to 3, which is characterized in that
Under wearing effect or non-wearing effect, the lateral size of the low-lying area pocket opening is less than in the lower crotch region The lateral size in centre portion.
5. physiology underpants for women according to any one of claims 1 to 4, which is characterized in that
The area of the low-lying area pocket is 160~300cm2, multiple physiological articles can not be accommodated overlappingly.
6. physiology underpants for women according to any one of claims 1 to 5, which is characterized in that
It is formed between the both side edges of sheet material in the both side edges of the predecessor and the hollow pocket, is provided with retractility than the hollow pocket institute The high high stretching region in the part being located at.
7. physiology underpants for women described according to claim 1~any one of 6, which is characterized in that
The inner surface of sheet material is formed in the hollow pocket, is equipped with anti-slipping mechanism.
8. physiology underpants for women according to any one of claims 1 to 7, which is characterized in that
Central portion in the transverse direction of the rear body, configured with along the vertical section of elastomer longitudinally extended.
9. physiology underpants for women described according to claim 1~any one of 8, which is characterized in that
Body integrally has retractility after described, in the predecessor or rear body, described lateral central portion, is provided with retractility ratio The low region in other regions.
CN201780044261.5A 2016-11-10 2017-08-15 Physiological underpants for women Active CN109688856B (en)

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JP2016-220050 2016-11-10
JP2016220050 2016-11-10
PCT/JP2017/029347 WO2018087973A1 (en) 2016-11-10 2017-08-15 Sanitary panties

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JP7068804B2 (en) 2022-05-17
JP2018080439A (en) 2018-05-24
TW201817325A (en) 2018-05-16
WO2018087973A1 (en) 2018-05-17
CN109688856B (en) 2022-01-18

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