JP2010242282A - Connection structure of waterproof crotch part of underpants - Google Patents

Connection structure of waterproof crotch part of underpants Download PDF

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JP2010242282A
JP2010242282A JP2010075569A JP2010075569A JP2010242282A JP 2010242282 A JP2010242282 A JP 2010242282A JP 2010075569 A JP2010075569 A JP 2010075569A JP 2010075569 A JP2010075569 A JP 2010075569A JP 2010242282 A JP2010242282 A JP 2010242282A
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waterproof
water
edge covering
pants
crotch
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JP5101652B2 (en
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Jiansheng Wang
艱勝 王
Masaki Tomioka
正樹 富岡
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Abstract

<P>PROBLEM TO BE SOLVED: To provide underpants having a connection structure of a waterproof crotch part, for solving oozing of moisture absorbed in a water absorbing layer. <P>SOLUTION: The connection structure of the waterproof crotch part of the pants is such that a pants body 3 and an end part in the vertical direction of a water absorbing sheet 1 having a waterproof layer on the bottom are sewn on each other by two waterproof edge covering parts 4, the outside of the waterproof edge covering part 4 is sewn on the pants body 3, an opening side of the inside of the waterproof edge covering part 4 covers the end surface and both upper and lower surface edges of the water absorbing sheet 1, and a water separating space H is provided between the outer sewn line 41 of the waterproof edge covering part 4 and the end face of the water absorbing sheet 1. Since the water separating space H is provided between the outer sewn line 41 of the waterproof edge covering part 4 and the pants body 3, and the end surface of the water absorbing sheet 1 is provided, no moisture in the water absorbing sheet 1 leaks out from the outer sewn parts to solve an oozing problem occurring when connecting with the pants body 3. Thus, it is possible to obtain caring sanitary goods ideal for a patient of incontinence of urine, an elderly person, or a women in menstruation. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は、パンツの防水股部の連結構造に関し、下着の技術分野に属する。 The present invention relates to a waterproof crotch connecting structure of a pant and belongs to the technical field of underwear.

防水股部が設けられているパンツは、主に漏れ防止の機能を有し、尿失禁患者や老人、生理時の女性に理想的な介護衛生用品である。
一般に、パンツの防水股部は柔らかい防水層と高吸着性の吸水層とからなる構造を有し、吸水層は水分を迅速に吸収かつ拡散し、下部の防水層は水分が外に漏れるのを防止する。これと同時に、前記防水股部はより優れた通気快適性と洗浄性とを要求される。 The pants provided with a waterproof crotch mainly have a function of preventing leakage, and are ideal care hygiene products for urinary incontinence patients, elderly people and menstruating women.
Generally, the waterproof crotch part of the pants has a structure consisting of a soft waterproof layer and a highly absorbent water-absorbing layer, the water-absorbing layer absorbs and diffuses moisture quickly, and the lower waterproof layer prevents moisture from leaking outside. To prevent. At the same time, the waterproof crotch is required to have better ventilation comfort and cleanability.

しかしながら、防水股部において積層される吸水層および防水層の上下両端は、２つの防水縁被覆部によってパンツ内に直接縫合固定され、縫合後の針穴が吸水層、防水層および防水縁被覆部を貫通している。このため、吸水層内に吸着された水分の一部が前記針穴を通じて防水層および防水縁被覆部からパンツの外部に滲み出し、衣物を汚してしまうという問題点がある。   However, the upper and lower ends of the water-absorbing layer and the waterproof layer laminated in the waterproof crotch are directly stitched and fixed in the pants by the two waterproof-rim covering portions, and the stitched needle holes are the water-absorbing layer, the waterproof layer, and the waterproof-rim covering portion. It penetrates. For this reason, a part of the water | moisture content adsorb | sucked in the water absorption layer oozes out of a pants from a waterproof layer and a waterproof edge coating | coated part through the said needle hole, and there exists a problem that clothes are soiled.

本発明は、滲み出しの問題点を解決できるパンツの防水股部の連結構造を提供することを課題とする。   This invention makes it a subject to provide the connection structure of the waterproof crotch part of the underpants which can solve the problem of bleeding.

本発明に係る前記課題を達成するために、本発明に係るパンツの防水股部の連結構造は、パンツ本体と、底部に防水層を有する吸水シートと、防水縁被覆部とを有し、吸水シートの縦方向の端部が２つの防水縁被覆部によってパンツ本体上にそれぞれ縫合されるパンツの防水股部の連結構造において、前記防水縁被覆部の外側はパンツ本体上に縫合され、防水縁被覆部の内側の開口側は吸水シートの端面と上、下両面の縁とを被覆し、かつ、前記吸水シートに縫合され、防水縁被覆部の外側縫合線と吸水シートの端面との間に隔水間隔Ｈを設けた構成としてある。   In order to achieve the object according to the present invention, the waterproof crotch joint structure of the pants according to the present invention comprises a pant body, a water absorbent sheet having a waterproof layer on the bottom, and a waterproof edge covering part, In the connecting structure of the waterproof crotch part of the pants in which the longitudinal ends of the sheet are respectively stitched on the pant body by two waterproof edge covering parts, the outer side of the waterproof edge covering part is sewn on the pant body, and the waterproof edge The inner opening side of the covering portion covers the end surface of the water absorbent sheet and the edges of the upper and lower surfaces, and is sewn to the water absorbent sheet, between the outer suture line of the waterproof edge covering portion and the end surface of the water absorbent sheet. It is set as the structure which provided the water separation H.

本発明では、吸水シートの縦方向の端部が、２つの防水縁被覆部の内側の開口側に縫合され、２つの防水縁被覆部の外側がパンツ本体上に縫合され、防水縁被覆部およびパンツ本体の外側縫合線と吸水シートの端面との間に隔水間隔が設けられている。このため、吸水シート内の水分が防水縁被覆部とパンツ本体とを縫合する外側縫合線の針穴から漏れ出ることがなく、滲み出しや漏れを防止できるという効果を達成する。   In the present invention, the end of the water absorbent sheet in the vertical direction is sewn to the opening side inside the two waterproof edge covering portions, and the outside of the two waterproof edge covering portions is stitched on the pant body, and the waterproof edge covering portion and A water separation is provided between the outer suture line of the pant body and the end surface of the water absorbent sheet. For this reason, the water | moisture content in a water absorbing sheet does not leak from the needle hole of the outer side suture line which sews a waterproof edge coating | cover part and a pants main body, and the effect that a ooze and a leak can be prevented is achieved.

本発明における防水股部の斜視構造模式図。The perspective structure schematic diagram of the waterproof crotch part in this invention. 本発明における防水股部からパンツ本体を取り除いた構造模式図。The structure schematic diagram which removed the pants main body from the waterproof crotch part in this invention. 図２のＡ−Ａ断面構造の模式図（その１）。The schematic diagram of the AA cross-section of FIG. 2 (the 1). 図２のＡ−Ａ断面構造の模式図（その２）。The schematic diagram (the 2) of the AA cross-section of FIG. 図２のＡ−Ａ断面構造の模式図（その３）。FIG. 3 is a schematic diagram (part 3) of the AA cross-sectional structure of FIG. 2. 本発明の防水股部の他の構造模式図。The other structure schematic diagram of the waterproof crotch part of this invention. 図６のＢ−Ｂ断面の拡大構造模式図。The expanded structure schematic diagram of the BB cross section of FIG. 図６のＣ−Ｃ断面の拡大構造模式図。The expanded structure schematic diagram of CC cross section of FIG. 本発明の防水股部のさらなる斜視構造模式図。The further perspective structure schematic diagram of the waterproof crotch part of this invention. 本発明の防水股部のさらなる構造模式図。The further structure schematic diagram of the waterproof crotch part of this invention. 図１０のＤ−Ｄ断面の拡大構造模式図。FIG. 11 is an enlarged schematic view of the DD cross section of FIG. 10. 本発明の防水股部のまた他の斜視構造模式図。The other perspective structure schematic diagram of the waterproof crotch part of this invention. 本発明の防水股部のまた他の構造模式図。The other structure schematic diagram of the waterproof crotch part of this invention. 図１３のＥ−Ｅ断面の拡大構造模式図。FIG. 14 is an enlarged schematic view of the EE cross section of FIG. 13. 本発明の防水股部にフラップを加えた斜視構造模式図。The perspective structure schematic diagram which added the flap to the waterproof crotch part of this invention. 本発明の防水股部にフラップを加えた構造模式図。The structure schematic diagram which added the flap to the waterproof crotch part of this invention. 図１７Ａ，１７Ｂは図４，図５で図示した断面構造の部分拡大模式図。17A and 17B are partially enlarged schematic views of the cross-sectional structure shown in FIGS. 図１７Ａ，１７Ｂで示した断面構造の応用例を示す部分拡大模式図。FIG. 18 is a partially enlarged schematic view showing an application example of the cross-sectional structure shown in FIGS. 17A and 17B.

以下、本発明の実施形態について添付図面を参照しながら説明する。
本発明に係るパンツの防水股部の連結構造は、パンツ本体３と、底部に防水層を有する吸水シート１とからなり、前記吸水シート１の縦方向両側に縦縁被覆部２を有する。前記吸水シート１には高分子吸水材料成分の高吸湿繊維を使用し、前記吸水シート１の底部には防水コーティング層または防水布を有し、前記縦縁被覆部２には防水布を使用している。 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
The connection structure of the waterproof crotch part of the pants according to the present invention includes a pant body 3 and a water absorbent sheet 1 having a waterproof layer at the bottom, and has a vertical edge covering part 2 on both sides in the longitudinal direction of the water absorbent sheet 1. The water-absorbing sheet 1 is made of a high moisture-absorbing fiber, which is a polymer water-absorbing material component. The water-absorbing sheet 1 has a waterproof coating layer or a waterproof cloth at the bottom, and the vertical edge cover 2 is made of a waterproof cloth. ing.

図１，図２に示すように、本発明の吸水シート１の縦方向の端部が、それぞれ２つの防水縁被覆部４によってパンツ本体３上に縫合されている。前記防水縁被覆部４も防水布を使用し、図１〜３に示すように、前記防水縁被覆部４は積層状である。そして、防水縁被覆部４の外側はパンツ本体３上に縫合され、防水縁被覆部４の内側の開口側は、吸水シート１の端面と上、下両面の縁とを被覆し、かつ、吸水シート１に縫合されている。これにより、防水縁被覆部４の外側縫合線４１（図１参照）と吸水シート１の端面との間に隔水間隔Ｈ（図３参照）が設けられている。   As shown in FIGS. 1 and 2, the longitudinal ends of the water absorbent sheet 1 of the present invention are sewn onto the pant body 3 by two waterproof edge covering portions 4, respectively. The waterproof edge covering portion 4 also uses a waterproof cloth, and the waterproof edge covering portion 4 is laminated as shown in FIGS. The outer side of the waterproof rim covering portion 4 is stitched onto the pant body 3, and the inner opening side of the waterproof rim covering portion 4 covers the end surface of the water absorbent sheet 1 and the edges of the upper and lower surfaces, and absorbs water. The sheet 1 is stitched. Thus, a water separation interval H (see FIG. 3) is provided between the outer suture line 41 (see FIG. 1) of the waterproof edge covering portion 4 and the end surface of the water absorbent sheet 1.

図４に示すように、本発明の防水縁被覆部４は折り重ねて一部を接着一体化した後、その外側がさらにパンツ本体３上に縫合される一方、防水縁被覆部４の内側の開口側が吸水シート１の端面と上、下両面の縁とを被覆し、かつ、吸水シート１に縫合されている。なお、前記防水縁被覆部４は、１枚構造のものを折り重ねて使用する場合について説明したが、別体の２枚の生地の一部を接着一体化して使用してもよいことは勿論である。
また、図５に示すように、前記防水縁被覆部４の外側は、織物、編み物、あるいは不織布構造を有する１枚構造であり、パンツ本体３上に縫合されている。一方、防水縁被覆部４の内側の開口側は吸水シート１の端面と上、下両面の縁とを被覆し、かつ、前記吸水シート１に縫合されている。このため、防水縁被覆部４の外側縫合線４１と吸水シート１の端面との間にはいずれも隔水間隔Ｈが設けられている。前記隔水間隔Ｈは、１ｍｍ〜２５ｍｍの間にあり、前記隔水間隔Ｈによって吸水シート１内の水分を防水縁被覆部４とパンツ本体３との縫合箇所から浸出できなくしている。さらに漏れを防止するために、図４、５に示すように、防水縁被覆部４の下部に、縁被覆部防水層９をさらに有し、前記縁被覆部防水層９の内側は防水縁被覆部４と共に吸水シート１の一端と縫合され、縁被覆部防水層９の外側は防水縁被覆部４と共にパンツ本体３上に縫合される。 As shown in FIG. 4, the waterproof edge covering portion 4 of the present invention is folded and partially bonded and integrated, and then the outside is further sewn on the pant body 3, while the waterproof edge covering portion 4 The opening side covers the end surface of the water absorbent sheet 1 and the edges of the upper and lower surfaces, and is sewn to the water absorbent sheet 1. In addition, although the said waterproof edge coating | coated part 4 demonstrated the case where the thing of 1 sheet | seat structure was folded and used, it is needless to say that a part of two separate cloths may be bonded and integrated. It is.
Further, as shown in FIG. 5, the outer side of the waterproof edge covering portion 4 has a single structure having a woven fabric, a knitted fabric, or a non-woven fabric structure, and is sewn on the pant body 3. On the other hand, the opening side inside the waterproof edge covering portion 4 covers the end surface of the water absorbent sheet 1 and the edges of the upper and lower surfaces, and is sewn to the water absorbent sheet 1. For this reason, a water separation interval H is provided between the outer suture line 41 of the waterproof edge covering portion 4 and the end surface of the water absorbent sheet 1. The water separation interval H is between 1 mm and 25 mm, and the water separation interval H prevents moisture in the water absorbent sheet 1 from leaching from the stitched portion between the waterproof edge covering portion 4 and the pant body 3. In order to further prevent leakage, as shown in FIGS. 4 and 5, it further has an edge covering portion waterproof layer 9 at the lower part of the waterproof edge covering portion 4, and the inside of the edge covering portion waterproof layer 9 is waterproof edge covering. One end of the water absorbent sheet 1 is sewn together with the portion 4, and the outer side of the edge covering waterproof layer 9 is stitched together with the waterproof edge covering 4 on the pant body 3.

前述の防水構造をより詳細に説明すると、図１７Ａ，１７Ｂに示すように、防水縁被覆部４は、その下部に縁被覆部防水層９を有する。そして、前記縁被覆部防水層９の内側９ａは防水縁被覆部４の内側４ａ，４ａと共に吸水シート１の一端に縫合糸１０で縫合されている。このため、縁被覆部防水層９全体を針孔が貫通しておらず、内側４ａを縫合する縫合糸１０が縁被覆部防水層９の表面から露出することがないので、漏れを効果的に防止できる。一方、前記縁被覆部防水層９の外側９ｂは防水縁被覆部４の外側４ｂと共にパンツ本体３上に縫合糸で縫合される。
なお、図１８に図示するように、前記縁被覆防水層９だけで防水縁被覆部４の外側４ｂを構成し、パンツ本体３上に外側９ｂ（４ｂ）を縫合糸で縫合してもよい。 The above-described waterproof structure will be described in more detail. As shown in FIGS. 17A and 17B, the waterproof edge covering portion 4 has an edge covering portion waterproof layer 9 at the lower portion thereof. Then, the inner side 9 a of the edge covering portion waterproof layer 9 is stitched together with the inner sides 4 a and 4 a of the waterproof edge covering portion 4 to one end of the water absorbent sheet 1 with a suture thread 10. For this reason, since the needle hole does not penetrate the entire edge covering portion waterproofing layer 9 and the suture thread 10 that stitches the inner side 4a is not exposed from the surface of the edge covering portion waterproofing layer 9, leakage is effectively prevented. Can be prevented. On the other hand, the outer side 9b of the edge covering part waterproof layer 9 is stitched together with the outer side 4b of the waterproof edge covering part 4 on the pant body 3 with a suture thread.
As shown in FIG. 18, the outer edge 4 b of the waterproof edge covering portion 4 may be constituted only by the edge covering waterproof layer 9, and the outer side 9 b (4 b) may be sewn on the pant body 3 with a suture thread.

本発明は、防水股部の快適性をさらに向上させるため、図６〜８に示すように、吸水シート１の上部に、脱臭消毒層６をさらに設けてもよく、前記脱臭消毒層６の上部に乾燥層５をさらに有していてもよい。乾燥層５、脱臭消毒層６および吸水シート１は積み重ねられた後、縫合固定され、あるいは、乾燥層５、脱臭消毒層６および吸水シート１は両側の縦縁被覆部２および防水縁被覆部４によって固定される。本発明では、吸水シート１の底部の防水層に防水コーティング層７がさらに積層されている。   In order to further improve the comfort of the waterproof crotch, the present invention may further include a deodorizing / disinfecting layer 6 on the water absorbent sheet 1 as shown in FIGS. Further, a dry layer 5 may be provided. The dry layer 5, the deodorizing / disinfecting layer 6 and the water absorbing sheet 1 are stacked and then secured by sewing, or the drying layer 5, the deodorizing / disinfecting layer 6 and the water absorbing sheet 1 are arranged on both sides of the vertical edge covering portion 2 and the waterproof edge covering portion 4 respectively. Fixed by. In the present invention, the waterproof coating layer 7 is further laminated on the waterproof layer at the bottom of the water absorbent sheet 1.

図９〜１１に示すように、本発明は、吸水シート１の保水能力をさらに向上させるために、吸水シート１の上部に、縦方向に沿って吸水凸条部１１がさらに設けられる。前記吸水シート１の中間には吸水凸条部１１が対称に縫合されて形成され、前記吸水凸条部１１の両側は自由な状態を呈している。 As shown in FIGS. 9 to 11, in the present invention, in order to further improve the water retention capability of the water absorbent sheet 1, a water absorbent ridge 11 is further provided on the upper part of the water absorbent sheet 1 along the vertical direction. A water-absorbing ridge 11 is formed in the middle of the water-absorbing sheet 1 in a symmetrical manner, and both sides of the water-absorbing ridge 11 are in a free state.

また、図１２〜１４に示すように、前記吸水凸条部１１の両側が吸水シート１上に縫合され、多層構造を採用する場合に、吸水凸条部１１の上部も乾燥層５および脱臭消毒層６が設けられている。そして、前記吸水シート１の底部の防水層には防水コーティング層７がさらに積層されている。   Moreover, as shown to FIGS. 12-14, when the both sides of the said water absorption ridge part 11 are stitch | sutured on the water absorption sheet 1 and a multilayer structure is employ | adopted, the upper part of the water absorption ridge part 11 is also the dry layer 5 and deodorizing disinfection. Layer 6 is provided. A waterproof coating layer 7 is further laminated on the waterproof layer at the bottom of the water absorbent sheet 1.

図１５〜１６に示すように、本発明は、既存のパンツ（図示せず）の股部に吸水シート１だけを位置ズレしないように着脱可能に固定するための構造である。
すなわち、吸水シート１の両側にはさらに縦縁被覆部２が縫合され、左右の２つのフラップ８の内側が縦縁被覆部２および吸水シート１の両側に縫合されている。そして、前記フラップ８の外側部の一方は表面、他方は裏面に互いに係合する面ファスナー８１がそれぞれ連結されている。このため、使用時、フラップ８を底部の一側に向けて引っくり返し、かつ、面ファスナー８１を相互に接着させることにより、既存のパンツの股部に吸水シート１だけを位置ズレしないように着脱可能に固定できる。 As shown in FIGS. 15 to 16, the present invention is a structure for detachably fixing only the water absorbent sheet 1 to the crotch portion of an existing pant (not shown) so as not to be displaced.
That is, the vertical edge covering portion 2 is further sewn on both sides of the water absorbent sheet 1, and the inner sides of the left and right flaps 8 are sewn on both sides of the vertical edge covering portion 2 and the water absorbent sheet 1. A hook-and-loop fastener 81 is connected to one of the outer portions of the flap 8 on the front surface and the other on the rear surface. Therefore, in use, the flap 8 is turned over toward one side of the bottom and the hook-and-loop fastener 81 is adhered to each other so that only the water-absorbing sheet 1 is not displaced from the crotch of the existing pants. Can be fixed.

本発明に係るパンツの防水股部の連結構造は前述のパンツに限らず、他のパンツに適用できることは勿論である。   Of course, the connection structure of the waterproof crotch portion of the pants according to the present invention is not limited to the above-described pants, but can be applied to other pants.

１：吸水シート
２：縦縁被覆部
３：パンツ本体
４：防水縁被覆部
４ａ：内側
４ｂ：外側
４１：外側縫合線
５：乾燥層
６：脱臭消毒層
７：防水コーティング層
８：フラップ
８１：面ファスナー
９：縁被覆部防水層
９ａ：内側
９ｂ：外側
１０：縫合糸 1: Water-absorbing sheet 2: Vertical edge covering part 3: Pant body 4: Waterproof edge covering part 4a: Inside 4b: Outside 41: Outside suture line 5: Drying layer 6: Deodorizing / disinfecting layer 7: Waterproof coating layer 8: Flap 81: Hook fastener 9: Edge covering waterproof layer 9a: Inside 9b: Outside 10: Suture

Claims (11)

パンツ本体（３）と、底部に防水層を有する吸水シート（１）と、防水縁被覆部（４）とを有し、吸水シート（１）の縦方向の端部が２つの防水縁被覆部（４）によってパンツ本体（３）上にそれぞれ縫合されるパンツの防水股部の連結構造において、
前記防水縁被覆部（４）の外側はパンツ本体（３）上に縫合され、防水縁被覆部（４）の内側の開口側は吸水シート（１）の端面と上、下両面の縁とを被覆し、かつ、前記吸水シート（１）に縫合され、防水縁被覆部（４）の外側縫合線（４１）と吸水シート（１）の端面との間に隔水間隔Ｈが設けられていることを特徴とするパンツの防水股部の連結構造。 A pants body (3), a water absorbent sheet (1) having a waterproof layer at the bottom, and a waterproof edge covering part (4), and the water absorbing sheet (1) has two waterproof edge covering parts in the longitudinal direction. In the connection structure of the waterproof crotch part of the pants respectively stitched on the pant body (3) by (4),
The outer side of the waterproof rim covering portion (4) is stitched onto the pant body (3), and the inner opening side of the waterproof rim covering portion (4) is connected to the end surface of the water absorbent sheet (1) and the edges of the upper and lower surfaces. It covers and is sewn to the water absorbing sheet (1), and a water separation interval H is provided between the outer suture line (41) of the waterproof edge covering portion (4) and the end surface of the water absorbing sheet (1). The connecting structure of the waterproof crotch part of the pants characterized by the above-mentioned. 前記防水縁被覆部（４）は接着後に外側がパンツ本体（３）上に縫合され、防水縁被覆部（４）の内側の開口側が吸水シート（１）の端面と上、下両面の縁とを被覆し、かつ、吸水シート（１）に縫合されたことを特徴とする請求項１に記載のパンツの防水股部の連結構造。   The waterproof edge covering portion (4) has an outer side stitched on the pants body (3) after bonding, and the inner opening side of the waterproof edge covering portion (4) is on the end surface of the water absorbent sheet (1) and on the upper and lower edges. The waterproof crotch connecting structure of the pants according to claim 1, wherein the waterproof crotch portion is connected to the water-absorbing sheet (1). 前記防水縁被覆部（４）の１枚構造を有する外側はパンツ本体（３）上に縫合され、前記防水縁被覆部（４）の内側の開口側は吸水シート（１）の端面と上、下両面の縁とを被覆し、かつ、吸水シート（１）に縫合されたことを特徴とする請求項１に記載のパンツの防水股部の連結構造。   The outer side having the single structure of the waterproof edge covering part (4) is stitched onto the pants body (3), and the opening side inside the waterproof edge covering part (4) is above the end face of the water absorbent sheet (1), The connecting structure of the waterproof crotch part of the pants according to claim 1, characterized in that it covers the edges of the lower surfaces and is sewn to the water absorbent sheet (1). 前記防水縁被覆部（４）の下部に縁被覆部防水層（９）がさらに縫合されていることを特徴とする請求項１に記載のパンツの防水股部の連結構造。   The connecting structure of the waterproof crotch part of the pants according to claim 1, wherein an edge cover part waterproof layer (9) is further stitched to a lower part of the waterproof edge cover part (4). 前記吸水シート（１）の上部に、縦方向に沿って吸水凸条部（１１）がさらに設けられていることを特徴とする請求項１に記載のパンツの防水股部の連結構造。   The waterproof crotch connecting structure for pants according to claim 1, wherein a water-absorbing ridge (11) is further provided along the vertical direction on the water-absorbing sheet (1). 前記防水シート（１）の上部に、縦方向に沿って吸水凸条部（１１）をさらに有し、かつ、吸水凸条部（１１）の両側が吸水シート（１）上に縫合されていることを特徴とする請求項１に記載のパンツの防水股部の連結構造。   The upper part of the waterproof sheet (1) further has a water absorbing ridge (11) along the vertical direction, and both sides of the water absorbing ridge (11) are stitched onto the water absorbing sheet (1). The waterproof crotch connecting structure of the pants according to claim 1. パンツ本体（３）と、底部に防水層を有する吸水シート（１）と、防水縁被覆部（４）とを有し、吸水シート（１）の縦方向の端部が２つの防水縁被覆部（４）によってパンツ本体（３）上にそれぞれ縫合されるパンツの防水股部の連結構造において、
前記防水縁被覆部（４）の下部に縫合され、かつ、外側（４ｂ）に位置する縁被覆部防水層（９）の外側（９ｂ）だけがパンツ本体（３）上に縫合される一方、防水縁被覆部（４）の内側（４ａ）の開口側は吸水シート（１）の端面と上、下両面の縁とを被覆し、かつ、前記縁被覆部防水層（９）の内側（９ａ）と共に前記吸水シート（１）に縫合され、防水縁被覆部（４）の外側縫合線（４１）と吸水シート（１）の端面との間に隔水間隔Ｈが設けられていることを特徴とするパンツの防水股部の連結構造。 A pants body (3), a water absorbent sheet (1) having a waterproof layer at the bottom, and a waterproof edge covering part (4), and the water absorbing sheet (1) has two waterproof edge covering parts in the longitudinal direction. In the connection structure of the waterproof crotch part of the pants respectively stitched on the pant body (3) by (4),
While only the outer side (9b) of the edge covering part waterproof layer (9) located on the outer side (4b) is stitched on the pant body (3) while being sewn to the lower part of the waterproof edge covering part (4), The opening side of the inner side (4a) of the waterproof edge covering portion (4) covers the end surface of the water absorbent sheet (1) and the edges of the upper and lower surfaces, and the inner side (9a) of the edge covering portion waterproof layer (9). ) And the water-absorbing sheet (1), and a water separation interval H is provided between the outer suture line (41) of the waterproof edge covering portion (4) and the end surface of the water-absorbing sheet (1). Connecting structure of waterproof crotch of pants. 前記吸水シート（１）の両側にはさらに縦縁被覆部（２）が縫合され、左右の２つのフラップ（８）の内側が、縦縁被覆部（２）および吸水シート（１）の両側に縫合され、フラップ（８）の外側部の一方は表面、他方は裏面に互いに係合する面ファスナー（８１）がそれぞれ連結されていることを特徴とする請求項１に記載のパンツの防水股部の連結構造。   A vertical edge covering portion (2) is further sewn on both sides of the water absorbent sheet (1), and the inner sides of the left and right flaps (8) are on both sides of the vertical edge covering portion (2) and the water absorbent sheet (1). The waterproof crotch part of the pants according to claim 1, characterized in that a hook-and-loop fastener (81) that engages with each other is connected to one surface of the outer side of the flap (8) and the other side of the flap (8). Connection structure. 前記吸水シート（１）の上部に脱臭消毒層（６）をさらに設け、かつ、脱臭消毒層（６）の上部に乾燥層（５）をさらに有することを特徴とする請求項１ないし８のいずれか１項に記載のパンツの防水股部の連結構造。   The deodorizing / disinfecting layer (6) is further provided on the water absorbing sheet (1), and the drying layer (5) is further provided on the deodorizing / disinfecting layer (6). The connection structure of the waterproof crotch part of pants of Claim 1. 前記吸水シート（１）の底部の防水層に防水コーティング層（７）をさらに積層したことを特徴とする請求項１ないし９のいずれか１項に記載のパンツの防水股部の連結構造。   The waterproof crotch joint connecting structure according to any one of claims 1 to 9, wherein a waterproof coating layer (7) is further laminated on the waterproof layer at the bottom of the water absorbent sheet (1). 前記隔水間隔Ｈが１ｍｍないし２５ｍｍの間にあることを特徴とする請求項１ないし７，９，１０のいずれか１項に記載のパンツの防水股部の連結構造。   The waterproof crotch connecting structure for pants according to any one of claims 1 to 7, 9, and 10, wherein the water separation interval H is between 1 mm and 25 mm.
JP2010075569A 2009-04-01 2010-03-29 Connection structure of waterproof crotch of pants Expired - Fee Related JP5101652B2 (en)

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CN113693307A (en) * 2021-08-24 2021-11-26 维珍妮国际(集团)有限公司 Cloth and trousers with liquid storage function

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