JP6538254B1 - Waist telescopic bottoms - Google Patents

Waist telescopic bottoms Download PDF

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JP6538254B1
JP6538254B1 JP2018199827A JP2018199827A JP6538254B1 JP 6538254 B1 JP6538254 B1 JP 6538254B1 JP 2018199827 A JP2018199827 A JP 2018199827A JP 2018199827 A JP2018199827 A JP 2018199827A JP 6538254 B1 JP6538254 B1 JP 6538254B1
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belt
waist
extension
housing
cloth
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加藤 好司
好司 加藤
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加藤 好司
好司 加藤
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Abstract

【課題】広範囲のウエストサイズに変化でき、また、着用者のウエストサイズの動きに対してもそれに追従するフィット性が得られること。【解決手段】ウエストベルト部10の表側及び裏側を形成する延出部11と収容部12の間を収容部12の内部で接続部20の平ゴム21によって弾性的に接続することで、ウエストベルト部10を伸縮自在とし、更に、平ゴム21に縫付けられ、収容部裏ベルト布12Bに設けた貫通穴45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を貫通穴45から長く引き出して、ベルト調節部材41に設けた凹側ドット釦42Aと収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43の係合によりベルト調節部材41を収容部裏ベルト布12Bの外面側に接合することで、収容部12に対し延出部11が挿入する深さを可変する。【選択図】図9An object of the present invention is to be able to change to a wide range of waist sizes and to obtain a fit that follows the waist size movement of a wearer. SOLUTION: A waist belt is formed by elastically connecting between an extension part 11 forming the front side and the back side of the waist belt part 10 and the accommodation part 12 by the flat rubber 21 of the connection part 20 inside the accommodation part 12. The portion 10 is made stretchable, and furthermore, the belt adjustment member 41 which is sewn on the flat rubber 21 and is taken out from the through hole 45 provided in the housing back belt cloth 12B to the outer surface side of the housing back belt cloth 12B The belt adjustment member 41 is engaged with the housing back belt cloth by engaging the concave side dot button 42A provided on the belt adjustment member 41 with the convex side dot button 43 provided on the outer surface side of the housing back belt cloth 12B. By joining to the outer surface side of 12B, the depth which the extension part 11 inserts with respect to the accommodating part 12 is varied. [Selected figure] Figure 9

Description

本発明は、ウエストサイズを伸縮自在とした被服、すなわち、スーツ用ズボンや綿パン等のパンツ(ズボン)、スカート、キュロットスカート等(以下、「ボトムス(bottoms)」という)のウエスト伸縮自在ボトムスに関するもので、特に、広範囲のウエストサイズに変化できる伸縮自在ボトムスに関するものである。   The present invention relates to waist stretchable bottoms such as garments with stretchable waist size, that is, pants (suits) such as suit pants and cotton pans, skirts, culottes, etc. (hereinafter referred to as “bottoms”) In particular, it relates to stretchable bottoms that can be varied over a wide range of waist sizes.

一般に、パンツ(ズボン)等のボトムスの既製品のウエストサイズは、例えば、紳士用であれば、79cm、82cm、85cm等の3cm間隔、婦人用であれば、69cm、72cm、75cm等の3cm間隔とした所定の間隔に設定されており、購入者は自己のウエストサイズに近いものを選択して購入している。ところが、既製品のウエストサイズに対し、自己のウエストサイズが合わない際には、購入した衣服のウエストサイズを縫製等により自己のウエストサイズに修正したり、ベルト等を使用して矯正したりして着用している。しかし、このような修正作業には手間及び費用を要し、また、ベルト等によって矯正する場合でも、その購入に余分な費用がかかる。そのうえ、ベルト等で矯正する場合、パンツ等のウエストベルト部に皺が生じることがあり見栄えに好ましくなく、着用した際の快適性も劣ることなる。   In general, waist size of ready-made bottoms such as pants (pants) is, for example, 79cm, 82cm, 85cm etc. 3cm interval for men's use, for women's use 69cm, 72cm, 75cm etc. 3cm interval The predetermined interval is set, and the purchaser selects one near his own waist size and purchases it. However, when the self-made waist size does not match the ready-made waist size, the waist size of the purchased clothes can be corrected to the self-waist size by sewing, etc., or it can be corrected using a belt or the like. It is worn. However, such a correction operation is time-consuming and expensive, and even if it is corrected by a belt or the like, the purchase is extra-expensive. In addition, when correcting with a belt or the like, wrinkles may occur in the waist belt portion of the pants or the like, which is not preferable for appearance, and the comfort when worn is also inferior.

また、このような既製品のウエストサイズが固定化されたボトムスでは、たとえ、購入時に、或いは、修正により自己のウエストサイズとボトムスのウエストサイズが合致していても、例えば、起立時と着座時とを比べると、着座時の方が自己のウエストサイズが大きくなることから、そのウエストサイズの変化に対応できない。飲食前後におけるウエストサイズの変化もそれに該当する。このため、ウエストサイズが固定化されたボトムスでは、着用者のウエストの動きに追従するフィット性が得られない。   In addition, with such bottoms on which the waist size is fixed, even when purchased or when the waist size of the self matches the waist size of the bottoms by correction, for example, when standing up and sitting down In comparison with the above, the size of the waist when sitting is larger, so it can not cope with the change in the waist size. The change in waist size before and after eating and drinking corresponds to that. For this reason, in the bottoms in which the waist size is fixed, the fit which follows the movement of the waist of the wearer can not be obtained.

そこで、これを解決したものとして、本発明者の特許発明に係る特許文献1乃至特許文献3等に記載された技術が公知である。これらの技術は、ズボン等のポケットまたはタック部分でウエストベルト部の一部を重複させる機構とし、即ち、前方または後方のうちの一方のウエストベルト部(延出部)を前方または後方のうちの他方のウエストベルト部(収容部)の内側(裏側)に重ねて配置し、そして、それらの内側で弾性材により連結する。これにより、ズボン等のウエストベルト部が着用者のウエストの動きに合わせて伸縮自在となるものである。   Then, the technique described in patent document 1 thru | or patent document 3 etc. which concern on a patent invention of this inventor as what solved this is known. These techniques have a mechanism for overlapping a part of the waist belt portion in a pocket or tack portion such as pants, that is, one of the front or rear waist belt portions (extension portion) It arranges on the inner side (back side) of the other waist belt part (accommodating part), and connects them by an elastic material inside them. Thereby, waist belt parts, such as pants, become extensible and retractable according to the movement of the waist of the wearer.

特許3964595号公報Patent No. 3964595 特許3789663号公報Patent 3789663 gazette 特許6140379号公報Patent 6140379

このようなウエストベルト部が伸縮自在なボトムスでは、着座時や飲食前後におけるウエストサイズの変化やウエストの動きに合わせて、ウエストベルト部が伸縮するので、着用者のウエストの変化に追従するフィット性が得られる。更に、増量等によりユーザのウエストサイズが購入時よりも増大したときでも、着用時にウエストベルト部が伸長することでウエスト周りに窮屈感を与え難くなる。 In such bottoms where the waist belt portion is stretchable, the waist belt portion stretches according to the change of the waist size and the movement of the waist when sitting and before and after eating and drinking, so the fit that follows the change of the waist of the wearer Is obtained. Furthermore, even when the waist size of the user is increased compared to the time of purchase due to an increase or the like, the waist belt portion is stretched at the time of wearing, which makes it difficult to give a feeling of cramp around the waist.

ところが、逆に減量等により着用者のウエストサイズが購入時よりも減少した場合には、ウエスト周りにダブつきが生じ、不格好となったり、フィット感等の快適な着用感が得られ難くなったりする。特に、近年は、健康意識が高まり、高血圧、糖尿病等の生活習慣病のリスクの軽減、予防、肥満の防止や解消等の観点から、運動、ダイエット等によって減量を試みる人や運動ブームによって引き締まった体型を手に入れる人が増大傾向にある。そこで、減量や運動等によって大幅に自己のウエストサイズが減少した場合には、サイズダウンした自己のウエストサイズに合ったボトムスを新たに購入するか、即ち、買い替えるか、または、縫製等によって既製品のボトムスのウエストサイズを詰める必要がある。しかし、このような買い替えや、ウエストサイズの修正は出費を伴うものであり、更に手間も要する。特に、せっかく手間や費用をかけてサイズダウンしたボトムスを入手したとしても、場合によっては、体重やウエストサイズがリバウンドし、直ぐにサイズアウトになる可能性もある。 However, when the waist size of the wearer is reduced from the time of purchase due to weight loss etc., a dubbing occurs around the waist, making it difficult to obtain a sense of wearing such as a sense of fit or a sense of fit. Do. In particular, health awareness has increased in recent years, and it has been tightened by people who try to lose weight by exercise, diet, etc. and exercise booms from the perspective of reducing risk of lifestyle-related diseases such as high blood pressure and diabetes, preventing and eliminating obesity. There is an increasing number of people who can get their shape. Therefore, if one's waist size decreases significantly due to weight loss, exercise, etc., buy a new bottoms that matches the downsized self's waist size, that is, buy new, or ready-made by sewing, etc. The bottom size of the waist size needs to be packed. However, such replacements and waist size corrections are expensive, and require more effort. In particular, even if the size-reduced bottoms are obtained with great effort and expense, in some cases, the weight and waist size may rebound, and the size may immediately become out.

ここで、ウエストのサイズダウンを見越し広範囲のウエストサイズに対応させるため、高い伸び率を有する弾性材の選択によって、伸縮幅を持たせとしても、そのような特性の弾性材は、一般的に、繰り返しの伸縮でヘタリが生じ易く、耐久性に問題が生じる。 Here, in order to correspond to a wide range of waist sizes in anticipation of a reduction in waist size, an elastic material having such a property is generally It is prone to settle by repeated expansion and contraction, causing problems in durability.

そこで、本発明は、広範囲のウエストサイズに変化でき、また、着用者のウエストサイズの動きに対してもそれに追従するフィット性が得られるウエスト伸縮自在ボトムスの提供を課題とするものである。   Therefore, an object of the present invention is to provide a waist stretchable bottoms that can be changed to a wide range of waist sizes and that can be fitted to follow the waist size movement of the wearer.

請求項1の発明のウエスト伸縮自在ボトムスは、身頃に縫着しない端部側が延出自在な延出部及び前記延出部の身頃に縫着しない端部側が挿入される収容部によってウエスト方向に延びる帯状をなしたウエストベルト部の表側及び裏側を形成し、前記収容部に対し前記延出部の前記端部側を重ねた状態で前記収容部及び前記延出部の間を接続する接続部を構成する弾性材によって前記収容部及び前記延出部の間を弾性的に接続し、前記ウエストベルト部に設けた調節手段によって、前記延出部に対して前記収容部に挿入される深さを可変するものである。   The waist stretchable bottoms of the invention according to claim 1 is extended in the waist direction by the extension portion in which the end side not sewn to the body can extend and the storage portion into which the end side not sewn to the body of the extension is inserted. A connecting portion which forms the front side and the back side of the extending belt-like waist belt portion, and connects the housing portion and the extending portion in a state where the end portion side of the extending portion is overlapped with the housing portion. Between the housing portion and the extension portion by an elastic material constituting the elastic member, and a depth of the insertion portion into the housing portion with respect to the extension portion by adjustment means provided on the waist belt portion Is variable.

ここで、上記ウエストベルト部は、着用時に人体のウエスト周りに配設する部位であり、身頃に縫合わされてボトムスの履き口となる上部において、ウエスト方向に、即ち、ウエスト周囲に亘って延びる帯状に形成されたものである。   Here, the waist belt portion is a portion disposed around the waist of the human body at the time of wearing, and is a strip extending in the waist direction, that is, around the waist, at the upper part which is sewn on the body and becomes the footrest of the bottoms. It was formed in

上記延出部は、前記ウエストベルト部のウエスト方向の長さの一部の表裏を形成する帯状をなし、その長さ方向の端部(一端部または両端部)側が身頃に縫着されずに収容部に挿入されて収容され、かつ、収容部から延出自在とされているものである。   The extension portion is in the form of a belt that forms the front and back of a part of the length of the waist belt in the waist direction, and the end (one end or both ends) side in the length direction is not sewn to the body It is inserted into and accommodated in the accommodating portion, and can be extended from the accommodating portion.

上記収容部は、前記延出部を除く残りの前記ウエストベルト部のウエスト方向の長さの表裏を形成する帯状をなし、その長さ方向の端部(一端部または両端部)側に前記延出部の身頃に縫着されない端部側が挿入されて収められたものである。即ち、見栄え、美観からしても、前記延出部の端部が前記ウエストベルト部の表裏の外面側(表裏面側)から隠れるように前記延出部の端部を入れるものである。   The housing portion is in the form of a belt that forms the front and back of the length of the waist belt portion remaining in the waist direction excluding the extension portion, and extends toward the end (one end or both ends) in the length direction. The end side which is not sewn to the body of the out part is inserted and stored. That is, the end of the extending portion is inserted so that the end of the extending portion is hidden from the outer surface side (front and back side) of the front and back of the waist belt portion, even if it looks good and aesthetically.

前記延出部及び前記収容部の関係は、例えば、ボトムスの前中心側に収容部を配設し、後中心側に延出部を配設してもよいし、その逆の配置、つまり、前中心側を延出部、後中心側を収容部としてもよい。また、例えば、前身頃及び後身頃が縫い合わされる脇線の近傍に設けられるポケット部の上方で、前記延出部の延出自在な端部が前記ウエストベルト部の外面側から隠れるように前記収容部内に入れられ、前記ウエスト部において前記収容部に対し前記延出部の端部側が収容されて前記収容部と前記延出部が重複する。
このような延出部及び収容部によって、ウエストベルト部の表側及び裏側を形成する構成は、例えば、延出部及び収容部の表裏を一体として、ウエストベルト部の上端で折り曲げる構成とし、収容部の端部の開口側から収容部内に延出部の端部を入れるようにしてもよいし、収容部及び延出部の表側と裏側は別生地とし、ウエストベルト部の上端で両者の生地を接ぐ構成としてもよい。
Regarding the relationship between the extension portion and the storage portion, for example, the storage portion may be disposed on the front center side of the bottoms, and the extension portion may be disposed on the rear center side, or vice versa. The front center side may be an extension, and the rear center side may be an accommodation. Also, for example, above the pocket portion provided in the vicinity of the side line along which the front body and the back body are sewn together, the extendable end portion of the extension portion is hidden from the outer surface side of the waist belt portion. The end portion side of the extension portion is accommodated in the accommodation portion with respect to the accommodation portion in the waist portion, and the accommodation portion and the extension portion overlap.
The configuration that forms the front side and the back side of the waist belt portion by the extension portion and the storage portion is, for example, a configuration in which the front and back of the extension portion and the storage portion are integrally bent at the upper end of the waist belt portion. The end of the extension may be inserted into the housing from the opening side of the end of the case, the front and back sides of the housing and the extension may be separate fabrics, and the upper and lower ends of the waist belt may be It may be configured to be connected.

上記接続部は、前記収容部に対し前記延出部の前記端部を重ねた状態で前記収容部と前記延出部の間をゴム等の弾性材によって弾性的に接続したものである。この接続部の構成は、弾性材の一端部が前記延出部の前記身頃に縫着しない前記端部に接続され、他端部が前記収容部の内側に直接的に接続された弾性材のみからなる構成であってもよいし、弾性材と非弾性材の組合わせで構成されてもよい。例えば、弾性材に、弾性材の最大伸びを規定する非弾性材として伸び止め材を併設し、弾性材及び伸び止め材によって接続部を構成してもよい。特に、弾性材の一端部が前記延出部の前記身頃に縫着しない前記端部に接続され、他端部が非弾性材としての伸び止め材を介して前記収容部の内側に間接的に接続された構成であってもよい。つまり、非弾性材として伸び止め材を弾性材の両端で縫い付け、更に弾性材の他端よりも突出させて、前記収容部や前記延出部に縫付けた構成でもよく、前記収容部や前記延出部に対する弾性材の接続が直接的または間接的かは問われない。勿論、弾性材と非弾性材が直列的に接続された接続部の構成であってもよい。何れにせよ、ゴム等の弾性材を用いて前記延出部及び前記収容部の間を弾性的に接続する構成であればよい。   The connection portion is one in which the storage portion and the extension portion are elastically connected by an elastic material such as rubber in a state where the end portion of the extension portion is overlapped with the storage portion. In the configuration of this connection portion, only an elastic member in which one end portion of the elastic member is connected to the end portion not sewn to the body of the extension portion and the other end portion is directly connected to the inside of the storage portion Or a combination of an elastic material and an inelastic material. For example, an elastic material may be used as an inelastic material that defines the maximum elongation of the elastic material, and an elastic material and an elastic material may form a connection portion. In particular, one end of the elastic member is connected to the end which is not sewn to the body of the extension, and the other end is indirectly connected to the inside of the housing through the non-elastic material as the inelastic member. It may be a connected configuration. That is, as the non-elastic material, the non-stretch material may be sewn at both ends of the elastic material, and may be further protruded from the other end of the elastic material and sewn to the storage section or the extension section. It does not matter whether the connection of the elastic material to the extension part is direct or indirect. Of course, the structure of the connection part in which the elastic material and the inelastic material are connected in series may be used. In any case, any configuration may be used as long as the extension portion and the housing portion are elastically connected using an elastic material such as rubber.

上記調節手段は、前記収容部に対して前記延出部が挿入される深さ、即ち、前記収容部に対して前記延出部が重ねられ収容される前記ウエスト方向の長さを可変するものである。
例えば、前記収容部と前記延出部の間の前記接続部が、前記収容部や前記延収部に対する前記接続部の接続位置を可変自在とする構成によって、前記収容部に対して前記延出部が挿入される深さを可変することもできるし、前記収容部と前記延出部の間の前記接続部の接続長さが可変することによっても、前記収容部に対して前記延出部が挿入される深さを可変することができる。ここで、前記収容部と前記延出部の間の前記接続部の接続長さが可変とは、例えば、前記収容部に対して前記延出部が深く挿入されることに伴い、前記収容部と前記延出部の間の接続長さの一部が折重ねられることを意味する。
こうした調節手段によって前記収容部に対して前記延出部を挿入する深さを可変することで、前記ウエストベルト部の前記ウエスト方向の長さを変化させる。即ち、伸長させるウエストサイズを変化させることができる。
The adjustment means changes the depth to which the extension portion is inserted into the storage portion, that is, the length in the waist direction in which the extension portion is stacked and stored in the storage portion. It is.
For example, the connection between the housing and the extension may extend the connection with respect to the housing by changing the connection position of the connection to the housing or the extension. It is also possible to vary the depth to which the portion is inserted, and also by varying the connection length of the connecting portion between the accommodating portion and the extending portion, the extending portion relative to the accommodating portion The depth of insertion can be varied. Here, that the connection length of the connecting portion between the housing portion and the extension portion is variable means, for example, that the housing portion is deeply inserted into the housing portion. Means that a part of the connection length between the and the extension part is folded.
The length in the waist direction of the waist belt portion is changed by changing the depth at which the extension portion is inserted into the housing portion by the adjustment unit. That is, the waist size to be stretched can be changed.

請求項1の発明のウエスト伸縮自在ボトムスの前記調節手段は、前記収容部及び前記延出部の間を接続する前記接続部に取付けられ前記収容部に前記延出部が挿入される深さを調節するためのベルト調節部材と、このベルト調節部材及び前記ウエストベルト部裏側の前記収容部の外面側に設けた前記1対の係合部材とから構成され、また、前記ウエストベルト部裏側の前記収容部に前記ベルト調節部材を通す貫通穴を有するものであり、前記貫通穴に通され前記ウエストベルト部裏側の前記収容部の外面側に出された前記ベルト調節部材を前記貫通穴から長く引き出し、前記ウエストベルト部裏側に出された前記ベルト調節部材を前記ウエストベルト部裏側の前記収容部の外面側に対し前記1対の係合部材の係合により接合することによって、前記収容部に対し前記延出部が深く挿入された状態を保持するものである。 The adjustment means of the waist stretchable bottoms of the invention according to claim 1 is attached to the connection portion connecting between the housing portion and the extension portion, and the depth at which the extension portion is inserted into the housing portion A belt adjusting member for adjusting, the belt adjusting member, and the pair of engaging members provided on the outer surface side of the accommodating portion on the rear side of the waist belt portion; The storage portion has a through hole through which the belt adjustment member is passed, and the belt adjustment member which is passed through the through hole and is drawn to the outer surface side of the storage portion on the back side of the waist belt portion is drawn long from the through hole By joining the belt adjustment member brought out to the back of the waist belt portion to the outer surface side of the housing portion on the back of the waist belt portion by engagement of the pair of engagement members It is to hold the state of being inserted the extending portion deeply with respect to the housing part.

ここで、上記ベルト調節部材は、その一端部が前記収容部と前記延出部の間を接続する前記接続部に取付けられた帯状のものである。
上記ベルト調節部材の前記接続部への取付けは、例えば、ベルト調節部材を前記収容部に対して前記延出部が深く挿入される方向に引っ張ると、即ち、ベルト調節部材を前記収容部の反延出部側の奥側に向かって前記ウエスト方向に引っ張ると、前記収容部と前記延出部の間の前記接続部の接続長さの一部が折重ねられ前記収容部に対して前記延出部が深く挿入される構成であればよく、前記接続部を構成する前記弾性材に取付けてもよいし、前記接続部が伸び止め材等の非弾性材を含む場合には、その伸び止め材等の非弾性材に取付けることも可能である。
Here, the belt adjusting member is a belt-like member having one end portion attached to the connection portion connecting between the storage portion and the extension portion.
The attachment of the belt adjustment member to the connection portion may be performed, for example, by pulling the belt adjustment member in a direction in which the extension portion is deeply inserted with respect to the storage portion, that is, the belt adjustment member When pulled in the waist direction toward the back side of the extension portion side, a part of the connection length of the connection portion between the housing portion and the extension portion is folded, and the extension with respect to the housing portion is performed. It may be attached to the elastic material constituting the connecting portion as long as the protruding portion is inserted deeply, and the connecting portion may include an inelastic material such as an anti-stretching member, the anti-stretching member It is also possible to attach to inelastic materials such as materials.

また、このベルト調節部材には、1対の係合部材の一方(雌側または雄側)が設けられ、前記1対の係合部材の他方(雄側または雌側)は、前記ウエストベルト部の裏側(内側)を形成する前記収容部の外面側(腰裏側の意匠面側)に設けられている。   Further, the belt adjustment member is provided with one (female side or male side) of the pair of engagement members, and the other (male side or female side) of the pair of engagement members is the waist belt portion It is provided in the outer surface side (the design surface side of a waist back side) of the said accommodating part which forms the back side (inner side) of these.

上記貫通は、前記ウエストベルト裏側を形成する前記収容部の生地の表裏を貫通し、上記ベルト調節部材を通す大きさに形成されたものである。
この貫通の形成により、前記収容部の内部で前記収容部と前記延出部の間を接続している前記接続部に取付けられたベルト調節部材を前記ウエストベルト部裏側を形成する前記収容部の内面側から外面側に通して、前記ウエストベルト裏側の外面側に出すことができる。
The through hole penetrates the front and back of the fabric of the accommodation portion forming the back side of the waist belt, and is formed to have a size passing through the belt adjustment member.
The accommodation portion which forms a belt adjustment member attached to the connection portion which connects between the accommodation portion and the extension portion inside the accommodation portion by forming the through hole. Of the inner side of the belt from the inner side to the outer side, and the outer side of the back of the waist belt can be taken out.

そして、前記貫通穴に通され前記ウエストベルト裏側の前記収容部の外面側に出された前記ベルト調節部材を前記貫通穴から長く引き出すとは、前記収容部の内側で前記収容部と前記延出部の間を接続している前記接続部に取付けたベルト調節部材を前記収容部に対して前記延出部が深く挿入される方向に引っ張ることで、前記収容部に対して前記延出部が深く挿入されるから、その深い挿入状態を形成するために、前記貫通穴に通され前記ウエストベルト裏側の前記収容部の外面側に出されている前記ベルト調節部材を所定方向に引っ張り、前記収容部の外面側に前記ベルト調節部材を多く出すことを意味する。   Then, the belt adjustment member which is passed through the through hole and drawn out to the outer surface side of the storage portion on the back side of the waist belt is drawn out long from the through hole, the storage portion and the extension The extension portion is extended with respect to the storage portion by pulling the belt adjustment member attached to the connection portion connecting the portions in a direction in which the extension portion is deeply inserted with respect to the storage portion. In order to form the deep insertion state, the belt adjustment member which is passed through the through hole and is discharged to the outer surface side of the accommodation portion on the back side of the waist belt is pulled in a predetermined direction to form the deep insertion state. It means that many of the belt adjustment members are provided on the outer surface side of the part.

また、前記収容部の外面側に出された前記ベルト調節部材と前記ウエストベルト部裏側の前記収容部の外面側との前記1対の係合部材の係合により接合とは、前記収容部の外面側に出されたベルト調節部材を長く引き出すことで、前記収容部に対して前記延出部が深く挿入されるから、その深く挿入された状態を、前記収容部の外面側に対し前記ベルト調節部材を前記1対の係合部材の係合により接合することで保持、固定することを意味する。
なお、上記1対の係合部材としては、例えば、ドット釦(スナップ、ホック)、カギホック、面ファスナ、ボタンとボタンホール等が使用される。上記1対の係合部材は、少なくとも1組あればよく、複数個設けて、前記収容部に対して挿入する前記延出部の深さを段階的または連続的に調節自在な構成としてもよい。
Further, the joining by the engagement of the pair of engagement members between the belt adjustment member extended to the outer surface side of the storage portion and the outer surface side of the storage portion on the back side of the waist belt portion The extension portion is deeply inserted into the housing portion by pulling out the belt adjustment member extended to the outer surface side long, so that the belt is deeply inserted with respect to the outer surface side of the housing portion. It means holding and fixing by joining the adjusting member by the engagement of the pair of engaging members.
As the pair of engagement members, for example, dot buttons (snaps, hooks), key hooks, hook and loop fasteners, buttons and button holes, etc. are used. At least one pair of engaging members may be provided, and a plurality of engaging members may be provided so that the depth of the extension part inserted into the storage part can be adjusted stepwise or continuously. .

請求項2の発明のウエスト伸縮自在ボトムスは、身頃に縫着しない端部側が延出自在な延出部及び前記延出部の身頃に縫着しない端部側が挿入される収容部によってウエスト方向に延びる帯状をなしたウエストベルト部の表側及び裏側を形成し、前記収容部に対し前記延出部の前記端部側を重ねた状態で前記収容部及び前記延出部の間を接続する接続部を構成する弾性材によって前記収容部及び前記延出部の間を弾性的に接続し、前記ウエストベルト部に設けた調節手段によって、前記延出部に対して前記収容部に挿入される深さを可変するものである。
請求項2の発明のウエスト伸縮自在ボトムスの前記調節手段は、前記収容部及び前記延出部の間を接続する前記接続部に取付けられ前記収容部に前記延出部が挿入される深さを調節するためのベルト調節部材と、このベルト調節部材及び前記ウエストベルト部表側の前記収容部の外面側に設けた前記1対の係合部材とから構成され、また、前記ウエストベルト部表側の前記収容部に前記ベルト調節部材を通す貫通穴を有するものであり、前記貫通穴に通され前記ウエストベルト部表側の前記収容部の外面側に出された前記ベルト調節部材を前記貫通穴から長く引き出し、前記ウエストベルト部表側に出された前記ベルト調節部材を前記ウエストベルト部表側の前記収容部の外面側に対し前記1対の係合部材の係合により接合することによって、前記収容部に対し前記延出部が深く挿入された状態を保持するものである。
The waist stretchable bottoms of the invention according to claim 2 is extended in the waist direction by the extension portion in which the end side not sewn to the body can extend and the storage portion into which the end side not sewn to the body of the extension is inserted. A connecting portion which forms the front side and the back side of the extending belt-like waist belt portion, and connects the housing portion and the extending portion in a state where the end portion side of the extending portion is overlapped with the housing portion. Between the housing portion and the extension portion by an elastic material constituting the elastic member, and a depth of the insertion portion into the housing portion with respect to the extension portion by adjustment means provided on the waist belt portion Is variable.
The adjustment means of the waist stretchable bottoms of the invention of claim 2 is attached to the connection portion connecting between the storage portion and the extension portion, and the depth at which the extension portion is inserted into the storage portion The belt adjusting member for adjusting, the belt adjusting member, and the pair of engaging members provided on the outer surface side of the accommodating portion on the front side of the waist belt portion, and the above-mentioned front side of the waist belt portion The storage portion has a through hole through which the belt adjustment member is passed, and the belt adjustment member which is passed through the through hole and is exposed to the outer surface side of the storage portion on the front side of the waist belt portion is drawn long from the through hole. By joining the belt adjustment member extended to the front side of the waist belt portion to the outer surface side of the housing portion on the front side of the waist belt portion by engagement of the pair of engagement members It is to hold the state of being inserted the extending portion deeply with respect to the housing part.

ここで、上記ベルト調節部材は、その一端部が前記収容部と前記延出部の間を接続する前記接続部に取付けられた帯状のものである。
上記ベルト調節部材の前記接続部への取付けは、例えば、ベルト調節部材を前記収容部に対して前記延出部が深く挿入される方向に引っ張ると、即ち、ベルト調節部材を前記収容部の反延出部側の奥側に向かって前記ウエスト方向に引っ張ると、前記収容部と前記延出部の間の前記接続部の接続長さの一部が折重ねられ前記収容部に対して前記延出部が深く挿入される構成であればよく、前記接続部を構成する前記弾性材に取付けてもよいし、前記接続部が伸び止め材等の非弾性材を含む場合には、その伸び止め材等の非弾性材に取付けることも可能である。
Here, the belt adjusting member is a belt-like member having one end portion attached to the connection portion connecting between the storage portion and the extension portion.
The attachment of the belt adjustment member to the connection portion may be performed, for example, by pulling the belt adjustment member in a direction in which the extension portion is deeply inserted with respect to the storage portion, that is, the belt adjustment member When pulled in the waist direction toward the back side of the extension portion side, a part of the connection length of the connection portion between the housing portion and the extension portion is folded, and the extension with respect to the housing portion is performed. It may be attached to the elastic material constituting the connecting portion as long as the protruding portion is inserted deeply, and the connecting portion may include an inelastic material such as an anti-stretching member, the anti-stretching member It is also possible to attach to inelastic materials such as materials.

また、このベルト調節部材には、1対の係合部材の一方(雌側または雄側)が設けられ、前記1対の係合部材の他方(雄側または雌側)は、前記ウエストベルト部表側(外側)を形成する前記収容部の外面側(意匠面側)に設けられている。   Further, the belt adjustment member is provided with one (female side or male side) of the pair of engagement members, and the other (male side or female side) of the pair of engagement members is the waist belt portion It is provided in the outer surface side (design surface side) of the said accommodating part which forms front side (outside).

上記貫通は、前記ウエストベルト表側を形成する前記収容部の生地の表裏を貫通し、上記ベルト調節部材を通す大きさに形成されたものである。
この貫通の形成により、前記収容部の内部で前記収容部と前記延出部の間を接続している前記接続部に取付けられたベルト調節部材を前記ウエストベルト部表側を形成する前記収容部の内面側から外面側に通して、前記ウエストベルト表側の外面側に出すことができる。
The through hole penetrates the front and back of the fabric of the accommodation portion forming the front side of the waist belt, and is formed in a size to pass the belt adjustment member.
The accommodation portion which forms a belt adjustment member attached to the connection portion which connects between the accommodation portion and the extension portion inside the accommodation portion by forming the through hole. The outer surface side of the waist belt can be extended to the outer surface side of the front side of the waist belt.

そして、前記貫通穴に通され前記ウエストベルト表側の前記収容部の外面側に出された前記ベルト調節部材を前記貫通穴から長く引き出すとは、前記収容部の内側で前記収容部と前記延出部の間を接続している前記接続部に取付けたベルト調節部材を前記収容部に対して前記延出部が深く挿入される方向に引っ張ることで、前記収容部に対して前記延出部が深く挿入されるから、その深い挿入状態を形成するために、前記貫通穴に通され前記ウエストベルト表側の前記収容部の外面側に出されている前記ベルト調節部材を所定方向に引っ張り、前記収容部の外面側に前記ベルト調節部材を多く出すことを意味する。   Then, the belt adjusting member which is passed through the through hole and drawn out to the outer surface side of the storage portion on the front side of the waist belt is drawn out long from the through hole means that the storage portion and the extension extend inside the storage portion. The extension portion is extended with respect to the storage portion by pulling the belt adjustment member attached to the connection portion connecting the portions in a direction in which the extension portion is deeply inserted with respect to the storage portion. In order to form the deep insertion state, the belt adjustment member which is passed through the through hole and is exposed to the outer surface side of the accommodation portion on the front side of the waist belt is pulled in a predetermined direction to form the deep insertion state. It means that many of the belt adjustment members are provided on the outer surface side of the part.

また、前記収容部の外面側に出された前記ベルト調節部材と前記ウエストベルト部表側の前記収容部の外面側との前記1対の係合部材の係合により接合とは、前記収容部の外面側に出されたベルト調節部材を長く引き出すことで、前記収容部に対して前記延出部が深く挿入されるから、その深く挿入された状態を、前記収容部の外面側に対し前記ベルト調節部材を前記1対の係合部材の係合により接合することで保持、固定することを意味する。
なお、上記1対の係合部材としては、例えば、ドット釦(スナップ、ホック)、カギホック、面ファスナ、ボタンとボタンホール等が使用される。上記1対の係合部材は、少なくとも1組あればよく、複数個設けて、前記収容部に対して挿入する前記延出部の深さを段階的または連続的に調節自在な構成としてもよい。
Further, the joining by the engagement of the pair of engagement members between the belt adjustment member extended to the outer surface side of the housing portion and the outer surface side of the housing portion on the front side of the waist belt portion The extension portion is deeply inserted into the housing portion by pulling out the belt adjustment member extended to the outer surface side long, so that the belt is deeply inserted with respect to the outer surface side of the housing portion. It means holding and fixing by joining the adjusting member by the engagement of the pair of engaging members.
As the pair of engagement members, for example, dot buttons (snaps, hooks), key hooks, hook and loop fasteners, buttons and button holes, etc. are used. At least one pair of engaging members may be provided, and a plurality of engaging members may be provided so that the depth of the extension part inserted into the storage part can be adjusted stepwise or continuously. .

請求項の発明のウエスト伸縮自在ボトムスの前記1対の係合部材は、1対のドット釦、1対の面ファスナ、または、ボタンとループであるものである。 The pair of engaging members of the waist stretchable bottoms of the invention of claim 3 are a pair of dot buttons, a pair of surface fasteners, or a button and a loop.

ここで、上記ドット釦は、スナップ釦、ホックと呼ばれるものも含まれ、高い接続強度での係合が確保でき、耐久性も高いものである。
上記面ファスナは、例えば、マジックテープ(登録商標)であり、1組の面ファスナの係合位置(接続位置)の選択によって、前記収容部に対して前記延出部を重ねる前記ウエスト方向の長さを連続的に調節自在とすることも可能である。
上記ボタンとループの組み合わせは、簡単に安価な係合構造(接続構造)であるから低コスト化が可能である。
Here, the dot button also includes what is called a snap button and a hook, and the engagement with high connection strength can be ensured, and the durability is also high.
The hook-and-loop fastener is, for example, Velcro (registered trademark), and the length in the waist direction overlapping the extension with the housing by selecting the engagement position (connection position) of a pair of hook-and-loop fasteners. It is also possible to make the height continuously adjustable.
Since the combination of the button and the loop is a simple and inexpensive engagement structure (connection structure), cost can be reduced.

請求項の発明のウエスト伸縮自在ボトムスの前記ウエストベルト部は、前記ベルト調節部材において前記1対の係合部材の一方とは別に、前記収容部の外面側に設けた前記1対の係合部材の他方に対応させる他の係合部材を設け、前記収容部に対して前記延出部を深く挿入しない状態でも、前記収容部の外面側に設けた前記1対の係合部材の他方に対し、前記ベルト調節部材の前記他の係合部材を係合させることによって、前記ベルト調節部材を前記収容部の外面側に接合自在としたものである。 The waist belt portion of the waist stretchable bottoms of the invention according to claim 4 is the belt adjustment member, wherein the pair of engagements are provided on the outer surface side of the accommodation portion separately from one of the pair of engagement members. Another engaging member corresponding to the other of the members is provided, and the other of the pair of engaging members provided on the outer surface side of the accommodating portion is provided even when the extension is not deeply inserted into the accommodating portion On the other hand, by engaging the other engaging member of the belt adjusting member, the belt adjusting member can be joined to the outer surface side of the accommodating portion.

前記ベルト調節部材は、前記1対の係合部材の一方と、それとは別の係合部材との複数の係合部材を設け、それら複数の係合部材が前記収容部の外面に設けた前記1対の係合部材の他方に係合可能としているものである。ここで、上記別の係合部材とは、前記ベルト調節部材に設けた前記1対の係合部材の一方とは別に設けられたものであり、前記収容部の外面に設けた前記1対の係合部材の他方に対応してそれに係合可能なものである。
例えば、前記1対の係合部材を凸側及び凹側の組合わせからなるドット釦とし、前記ベルト調節部材に設けた前記1対の係合部材の一方が凹側のドット釦、前記収容部の外面に設けた前記1対の係合部材の他方が凸側のドット釦としたとき、前記ベルト調節部材に設ける別の係合部材としては、前記収容部の外面に設けた凸側のドット釦に対応する第2の凹側のドット釦が用いられることになる。なお、前記収容部の外面側にも第2の凸側のドット釦を設けて、前記ウエスト方向に複数個配列するようにしてもよい。
The belt adjusting member is provided with a plurality of engaging members of one of the pair of engaging members and another engaging member, and the plurality of engaging members are provided on the outer surface of the housing portion. The other of the pair of engagement members is engageable. Here, the another engaging member is provided separately from one of the pair of engaging members provided on the belt adjusting member, and the one pair of the engaging members are provided on the outer surface of the housing portion. The other one of the engaging members is engageable therewith.
For example, the pair of engaging members may be a dot button composed of a combination of a convex side and a concave side, and a dot button having one of the pair of engaging members provided on the belt adjusting member on the concave side; When the other of the pair of engaging members provided on the outer surface of the belt is a convex dot button, as another engaging member provided on the belt adjusting member, a convex dot provided on the outer surface of the housing portion The second concave dot button corresponding to the button will be used. A plurality of dot buttons on the second convex side may be provided on the outer surface side of the housing portion, and a plurality of dot buttons may be arranged in the waist direction.

請求項の発明のウエスト伸縮自在ボトムスは、前記収容部及び前記延出部の間を弾性的に接続し、一端側が前記延出部に縫付けられた前記弾性材に、その最大伸びを制限する伸び止め材を並設し、前記伸び止め材は、前記弾性材の前記最大伸びに相当する長さだけ弛ませて前記弾性材の長さ方向の両端側に縫付けられ、更に、前記弾性材の前記延出部側とは反対側の他端よりも突出して前記収容部の内部に縫付けられているものである。 The waist stretchable bottoms of the invention according to claim 5 elastically connects between the housing portion and the extension portion, and restricts the maximum elongation of the elastic member having one end side sewn to the extension portion. Anti-extending members are juxtaposed, the anti-extending members being slackened by a length corresponding to the maximum elongation of the elastic member and sewn on both end sides in the longitudinal direction of the elastic member, and further, the elastic It protrudes from the other end on the opposite side to the said extension part side of the material, and is sewn in the inside of the said accommodating part.

上記伸び止め材は、リボンテープ等の非伸縮性の素材または若干の伸縮性を備える素材であってもよいが、前記弾性材の伸びを制限するストッパーとして機能するものである。リボンテープ等の単独の伸び止め材を前記弾性材に縫い付けてよいし、前記延出部の先端を細くして延長した共布で前記伸び止め材を形成し、それを前記弾性材に縫付けてもよい。
そして、上記伸び止め材が前記弾性材の端よりも突出して前記収容部の内部に縫付けられているとは、前記弾性材の端部側が前記収容部の内部に縫付けられるのではなく、前記弾性材の端部側が伸び止め材の途中に縫付けられ、伸び止め材の一端部が前記収容部の内部に縫付けられていることを意味する。即ち、前記収容部及び前記延出部の間を弾性的に接続する接続部の構成が、前記弾性材及び伸び止め材からなる。
The non-stretching material may be a non-stretchable material such as a ribbon tape or a material having some stretchability, but it functions as a stopper for limiting the stretching of the elastic material. A single non-extending member such as a ribbon tape may be sewn to the elastic member, or the non-extending member may be formed of a co-fabric which is thin and extended at the tip of the extending portion and sewed to the elastic member. May be
Then, that the stretch preventing member protrudes from the end of the elastic member and is sewn inside the accommodation portion, the end portion side of the elastic material is not sewn inside the accommodation portion, It means that the end side of the elastic member is sewn in the middle of the non-stretching material, and one end of the non-stretching material is sewn into the inside of the accommodation portion. That is, the structure of the connection part which elastically connects between the said accommodating part and the said extension part consists of the said elastic material and a non-stretching material.

請求項の発明のウエスト伸縮自在ボトムスは、更に、前記ウエストベルト部の前記収容部の外面側には、そこに設けられた前記貫通を覆って隠すための被覆地を縫付けたものであり、被覆地の取付けによって前記貫通を覆って隠し見栄えを良くしたものである。
上記被覆地の素材は特に問われるものではないが、例えば、ワッペン、布ネーム、皮ラベル等を用いそこにパンツのブランド名、製造会社等が記載されると意匠的効果を独特なものとすることができる。
The waist stretchable bottoms of the invention according to a sixth aspect of the present invention is the outer surface side of the storage portion of the waist belt portion, further having a covering material for covering and concealing the through hole provided therein. The cover is attached to cover the through hole to improve the appearance of the cover.
The material of the above-mentioned covering area is not particularly limited, but for example, if the brand name of the pants, manufacturing company, etc. are described using patch, cloth name, skin label etc., the design effect is made unique be able to.

請求項1の発明のウエスト伸縮自在ボトムスによれば、ウエスト方向に延びる帯状をなすウエストベルト部の表側及び裏側が、延出部と収容部で形成されており、延出部の端部側が収容部に挿入されて収容され、その状態で延出部と収容部の間が接続部の弾性材によって弾性的に接続されており、収容部に収容された延出部の端部側が収容部から延出自在である。更に、前記ウエストベルト部は、収容部に対し延出部が入れられる深さを可変する調節手段を具備する。   According to the waist stretchable bottoms of the invention of claim 1, the front side and the back side of the belt-like waist belt portion extending in the waist direction are formed by the extension portion and the housing portion, and the end portion side of the extension portion is housed It is inserted in the part and accommodated, and in that state, the extension part and the accommodation part are elastically connected by the elastic material of the connection part, and the end side of the extension part accommodated in the accommodation part is from the accommodation part It can be extended. Furthermore, the waist belt portion is provided with an adjusting means for varying the depth at which the extension portion can be inserted into the housing portion.

したがって、ウエストベルト部の表側及び裏側を形成する延出部と収容部の間が接続部の弾性材によって弾性的に接続されていることで、ウエストベルト部においてウエスト方向に引張り力が掛かった際には、この弾性材の伸びによって、収容部から延出部が延出することにより、ウエストベルト部は伸長する。また、引張り力が弱まると、弾性材の弾性力によって、伸長したウエストベルト部が元に収縮する。よって、ウエストベルト部は伸縮自在である。
更に、調節手段によって、ウエストベルト部の表裏を構成している収容部及び延収部の関係について、収容部に対し延出部が挿入する深さを可変するから、ウエストベルト部のウエスト方向の長さ、即ち、ウエストサイズを変化できる。つまり、伸縮させるウエスト周りの長さを変化させることができる。
Therefore, when the extension portion forming the front side and the back side of the waist belt portion and the accommodation portion are elastically connected by the elastic material of the connection portion, when a tensile force is applied in the waist direction in the waist belt portion In addition, due to the extension of the elastic material, the waist belt portion is stretched by extending the extension portion from the housing portion. In addition, when the tensile force is weakened, the elastic belt causes the stretched waist belt portion to contract. Thus, the waist belt portion is stretchable.
Furthermore, with regard to the relationship between the housing portion and the extension portion that constitute the front and back of the waist belt portion, the adjusting means changes the depth at which the extension portion is inserted into the housing portion. The length, ie waist size can be varied. That is, it is possible to change the length of the waist area to be stretched.

このように、調節手段によって収容部に対し延出部が挿入する深さを可変することで、ウエストサイズを変化できるうえ、収容部及び延出部の間を接続部の弾性材によって弾性的に接続しているから、収容部に対する延出部の結合深さを相対的に浅くしてウエスト周囲長を長くした状態でも、また、収容部に対する延出部の結合深さを相対的に深くしてウエスト周囲長を小さくした状態でも、ウエスト方向に引張り力が掛かった際には、収容部及び延出部を弾性的に接続している接続部の弾性材の伸びによって延出部が収容部から抜き出てウエスト方向に移動し、ウエスト周りが伸長する。
よって、ウエストサイズを広範囲に亘って変化させることができ、着用者の広範囲のウエストサイズの変化に対しても対応可能である。また、ウエストベルト部のウエストサイズを大きくしたときでも小さくしたときでも、収容部及び延出部を弾性的に接続している接続部の弾性材の伸びによってウエストサイズを連続的に変化できるからウエストの変化、動きに追従したフィット性が得られる。
こうして、広範囲のウエストサイズに変化でき、また、着用者のウエストの動き、変化に対してもそれに追従するフィット性が得られるウエスト伸縮自在ボトムスとなる。
Thus, the waist size can be changed by changing the depth at which the extension part is inserted into the storage part by the adjustment means, and the elastic material of the connecting part elastically makes the space between the storage part and the extension part. Since connection is made, the connection depth of the extension to the housing is made relatively shallow to lengthen the waist circumference, and the connection depth of the extension to the housing is made relatively deep. Even when the waist circumference length is reduced, when a tensile force is applied in the waist direction, the extension portion is accommodated by the extension of the elastic material of the connection portion which elastically connects the accommodation portion and the extension portion. Take out from and move to the waist direction, and the waist circumference is extended.
Therefore, the waist size can be changed over a wide range, and it is possible to cope with the wide range of waist size change of the wearer. In addition, even when the waist size of the waist belt portion is increased or decreased, the waist size can be continuously changed by the expansion of the elastic material of the connection portion which elastically connects the housing portion and the extension portion. Change in movement, fit following the movement is obtained.
In this way, the waist stretchable bottoms can be changed to a wide range of waist sizes, and the waist movement of the wearer can be fitted to follow the change.

請求項の発明のウエスト伸縮自在ボトムスによれば、前記調節手段は、前記収容部及び前記延出部の間を接続する前記接続部に対し前記収容部に前記延出部が挿入される深さを調節するためのベルト調節部材の一端を接続し、このベルト調節部材に1対の係合部材の一方を設け、また、前記ウエストベルト部裏側の前記収容部の外面側に前記1対の係合部材の他方を設け、更に、前記ウエストベルト部裏側の前記収容部に前記ベルト調節部材を通す貫通穴を設けてなり、前記貫通穴に通され前記ウエストベルト部裏側の前記収容部の外面側に出された前記ベルト調節部材を前記貫通穴から長く引き出し、前記ウエストベルト部裏側に出された前記ベルト調節部材を前記ウエストベルト部裏側の前記収容部の外面側に対し前記1対の係合部材の係合により接合することによって、前記収容部に対し前記延出部が深く挿入された状態が保持される。 According to the waist stretchable bottoms of the invention of claim 1, the adjustment means is such that the extension part is inserted into the storage part with respect to the connection part connecting between the storage part and the extension part. One end of a belt adjustment member for adjusting the height is connected, and the belt adjustment member is provided with one of a pair of engagement members, and the pair of the pair is disposed on the outer surface side of the storage portion on the back side of the waist belt portion. The other of the engaging members is provided, and further, a through hole for passing the belt adjusting member is provided in the storage portion on the rear side of the waist belt portion, and the outer surface of the storage portion on the rear side of the waist belt portion is passed through the through hole. The belt adjusting member extended to the side is drawn out from the through hole long, and the belt adjusting member released to the rear side of the waist belt portion is engaged with the pair of engagements with the outer surface side of the storage portion on the rear side of the waist belt portion. Joint member By joining the engagement, the extending portion to the receiving portion is deeply inserted state is maintained.

このように、前記収容部及び前記延出部の間を接続する前記接続部にベルト調節部材の一端を接続し、更にベルト調節部材を前記ウエストベルト部裏側を形成する前記収容部に設けた貫通穴から前記収容部の外面側に出し、このベルト調節部材を前記貫通穴から長く引き出すことによって、前記収容部に対し前記延出部を深く挿入する。そして、前記収容部に対し前記延出部を深く挿入した状態を、前記ウエストベルト部裏側の前記収容部の外面側に対し前記ベルト調節部材を1対の係合部材の係合により接合することによって保持、固定する。このようにして前記延出部の前記収容部に入れる挿入深さを深くすることでウエスト周囲長を短縮、即ち、ウエストサイズを小さくできる。   As described above, one end of a belt adjustment member is connected to the connection portion connecting between the storage portion and the extension portion, and a belt adjustment member is further provided in the storage portion forming the back side of the waist belt portion. The extension portion is deeply inserted into the storage portion by extending the belt adjustment member from the hole to the outer surface side of the storage portion and pulling out the belt adjustment member long from the through hole. And the state which inserted the said extension part deeply with respect to the said accommodating part joins the said belt adjustment member with engagement of a pair of engaging members with respect to the outer surface side of the said accommodating part of the said waist belt back side. Hold and fix by. In this manner, the waist circumference can be shortened, that is, the waist size can be reduced, by increasing the insertion depth of the extension into the housing.

即ち、前記ウエストベルト部裏側の前記収容部に設けた貫通穴を通して前記収容部の外面側に出されたベルト調節部材を、前記貫通穴から長く引き出して、1対の係合部材の係合によって前記ウエストベルト部裏側の前記収容部の外面側に接合するのみで、前記延出部の前記収容部に入れる挿入深さが深く保持、固定され、ウエストサイズを小さくできる。   That is, the belt adjustment member drawn out to the outer surface side of the accommodation portion through the through hole provided in the accommodation portion on the back side of the waist belt portion is drawn out long from the through hole and engaged by a pair of engagement members Only by joining to the outer surface side of the housing portion on the back side of the waist belt portion, the insertion depth to be inserted into the housing portion of the extension portion can be deeply held and fixed, and the waist size can be reduced.

こうして、前記ウエストベルト部裏側の前記収容部の外面側でベルト調節部材の引き出し操作及び1対の係合部材による係合操作を行うものであるから、着用者にとって、ウエストサイズの変更が分かり易くて操作もしやすく、使い勝手がよい。また、前記ウエストベルト部裏側の前記収容部の外面側のベルト調節部材と1対の係合部材は、前記ウエストベルト部表側からは見えないから、見栄え、美観を確保できる。 Thus, since it is to perform an engagement operation by withdrawing operation and a pair of engaging members of the outer side belt adjustment member of the housing portion of the waist belt section back, for wearing a person, see change waist size Easy to operate and easy to use. Further, since the belt adjustment member and the pair of engagement members on the outer surface side of the housing portion on the rear side of the waist belt portion can not be seen from the front side of the waist belt portion, the appearance and the appearance can be ensured.

請求項2の発明のウエスト伸縮自在ボトムスによれば、ウエスト方向に延びる帯状をなすウエストベルト部の表側及び裏側が、延出部と収容部で形成されており、延出部の端部側が収容部に挿入されて収容され、その状態で延出部と収容部の間が接続部の弾性材によって弾性的に接続されており、収容部に収容された延出部の端部側が収容部から延出自在である。更に、前記ウエストベルト部は、収容部に対し延出部が入れられる深さを可変する調節手段を具備する。
したがって、ウエストベルト部の表側及び裏側を形成する延出部と収容部の間が接続部の弾性材によって弾性的に接続されていることで、ウエストベルト部においてウエスト方向に引張り力が掛かった際には、この弾性材の伸びによって、収容部から延出部が延出することにより、ウエストベルト部は伸長する。また、引張り力が弱まると、弾性材の弾性力によって、伸長したウエストベルト部が元に収縮する。よって、ウエストベルト部は伸縮自在である。
更に、調節手段によって、ウエストベルト部の表裏を構成している収容部及び延収部の関係について、収容部に対し延出部が挿入する深さを可変するから、ウエストベルト部のウエスト方向の長さ、即ち、ウエストサイズを変化できる。つまり、伸縮させるウエスト周りの長さを変化させることができる。
このように、調節手段によって収容部に対し延出部が挿入する深さを可変することで、ウエストサイズを変化できるうえ、収容部及び延出部の間を接続部の弾性材によって弾性的に接続しているから、収容部に対する延出部の結合深さを相対的に浅くしてウエスト周囲長を長くした状態でも、また、収容部に対する延出部の結合深さを相対的に深くしてウエスト周囲長を小さくした状態でも、ウエスト方向に引張り力が掛かった際には、収容部及び延出部を弾性的に接続している接続部の弾性材の伸びによって延出部が収容部から抜き出てウエスト方向に移動し、ウエスト周りが伸長する。
よって、ウエストサイズを広範囲に亘って変化させることができ、着用者の広範囲のウエストサイズの変化に対しても対応可能である。また、ウエストベルト部のウエストサイズを大きくしたときでも小さくしたときでも、収容部及び延出部を弾性的に接続している接続部の弾性材の伸びによってウエストサイズを連続的に変化できるからウエストの変化、動きに追従したフィット性が得られる。
こうして、広範囲のウエストサイズに変化でき、また、着用者のウエストの動き、変化に対してもそれに追従するフィット性が得られるウエスト伸縮自在ボトムスとなる。
請求項2の発明のウエスト伸縮自在ボトムスによれば、前記調節手段は、前記収容部及び前記延出部の間を接続する前記接続部に対し前記収容部に前記延出部が挿入される深さを調節するためのベルト調節部材の一端を接続し、このベルト調節部材に1対の係合部材の一方を設け、また、前記ウエストベルト部表側の前記収容部の外面側に前記1対の係合部材の他方を設け、更に、前記ウエストベルト部表側の前記収容部に前記ベルト調節部材を通す貫通穴を設けてなり、前記貫通穴に通され前記ウエストベルト部表側の前記収容部の外面側に出された前記ベルト調節部材を前記貫通穴から長く引き出し、前記ウエストベルト部表側に出された前記ベルト調節部材を前記ウエストベルト部表側の前記収容部の外面側に対し前記1対の係合部材の係合により接合することによって、前記収容部に対し前記延出部が深く挿入された状態が保持される。
According to the waist stretchable bottoms of the invention of claim 2, the front side and the back side of the belt-like waist belt portion extending in the waist direction are formed by the extension portion and the housing portion, and the end portion side of the extension portion is housed It is inserted in the part and accommodated, and in that state, the extension part and the accommodation part are elastically connected by the elastic material of the connection part, and the end side of the extension part accommodated in the accommodation part is from the accommodation part It can be extended. Furthermore, the waist belt portion is provided with an adjusting means for varying the depth at which the extension portion can be inserted into the housing portion.
Therefore, when the extension portion forming the front side and the back side of the waist belt portion and the accommodation portion are elastically connected by the elastic material of the connection portion, when a tensile force is applied in the waist direction in the waist belt portion In addition, due to the extension of the elastic material, the waist belt portion is stretched by extending the extension portion from the housing portion. In addition, when the tensile force is weakened, the elastic belt causes the stretched waist belt portion to contract. Thus, the waist belt portion is stretchable.
Furthermore, with regard to the relationship between the housing portion and the extension portion that constitute the front and back of the waist belt portion, the adjusting means changes the depth at which the extension portion is inserted into the housing portion. The length, ie waist size can be varied. That is, it is possible to change the length of the waist area to be stretched.
Thus, the waist size can be changed by changing the depth at which the extension part is inserted into the storage part by the adjustment means, and the elastic material of the connecting part elastically makes the space between the storage part and the extension part. Since connection is made, the connection depth of the extension to the housing is made relatively shallow to lengthen the waist circumference, and the connection depth of the extension to the housing is made relatively deep. Even when the waist circumference length is reduced, when a tensile force is applied in the waist direction, the extension portion is accommodated by the extension of the elastic material of the connection portion which elastically connects the accommodation portion and the extension portion. Take out from and move to the waist direction, and the waist circumference is extended.
Therefore, the waist size can be changed over a wide range, and it is possible to cope with the wide range of waist size change of the wearer. In addition, even when the waist size of the waist belt portion is increased or decreased, the waist size can be continuously changed by the expansion of the elastic material of the connection portion which elastically connects the housing portion and the extension portion. Change in movement, fit following the movement is obtained.
In this way, the waist stretchable bottoms can be changed to a wide range of waist sizes, and the waist movement of the wearer can be fitted to follow the change.
According to the waist stretchable bottoms of the invention of claim 2, the adjustment means is such that the extension part is inserted into the storage part with respect to the connection part connecting between the storage part and the extension part. One end of a belt adjustment member for adjusting the height is connected, and the belt adjustment member is provided with one of a pair of engaging members, and the pair of the pair is formed on the outer surface side of the storage portion on the front side of the waist belt portion. The other of the engaging members is provided, and further, a through hole for passing the belt adjusting member is provided in the storage portion on the front side of the waist belt portion, and the outer surface of the storage portion on the front side of the waist belt portion is passed through the through hole. The belt adjusting member extended to the side is drawn out of the through hole long, and the belt adjusting member extended to the front side of the waist belt portion is engaged with the pair of engagements with the outer surface side of the storage portion on the front side of the waist belt portion. Joint member By joining the engagement, the extending portion to the receiving portion is deeply inserted state is maintained.

このように、前記収容部及び前記延出部の間を接続する前記接続部にベルト調節部材の一端を接続し、更にベルト調節部材を前記ウエストベルト部表側を形成する前記収容部に設けた貫通穴から前記収容部の外面側に出し、このベルト調節部材を前記貫通穴から長く引き出すことによって、前記収容部に対し前記延出部を深く挿入する。そして、前記収容部に対し前記延出部を深く挿入した状態を、前記ウエストベルト部表側の前記収容部の外面側に対し前記ベルト調節部材を1対の係合部材の係合により接合することによって保持、固定される。このようにして前記延出部の前記収容部に入れる挿入深さを深くすることでウエスト周囲長を短縮、即ち、ウエストサイズを小さくできる。   As described above, one end of a belt adjustment member is connected to the connection portion connecting between the storage portion and the extension portion, and a belt adjustment member is further provided in the storage portion forming the front side of the waist belt portion. The extension portion is deeply inserted into the storage portion by extending the belt adjustment member from the hole to the outer surface side of the storage portion and pulling out the belt adjustment member long from the through hole. And the state which inserted the said extension part deeply with respect to the said accommodating part joins the said belt adjustment member with engagement of a pair of engagement members with respect to the outer surface side of the said accommodating part of the said waist belt part surface side. It is held and fixed by In this manner, the waist circumference can be shortened, that is, the waist size can be reduced, by increasing the insertion depth of the extension into the housing.

即ち、前記ウエストベルト部表側の前記収容部に設けた貫通穴を通して前記収容部の外面側に出されたベルト調節部材を、前記貫通穴から長く引き出して、1対の係合部材の係合によって前記ウエストベルト部表側の前記収容部の外面側に接合するのみで、前記延出部の前記収容部に入れる挿入深さが深く保持、固定され、ウエストサイズを小さくできる。   That is, the belt adjustment member drawn out to the outer surface side of the accommodation portion through the through hole provided in the accommodation portion on the front side of the waist belt portion is drawn out long from the through hole, and engaged by a pair of engagement members Only by joining to the outer surface side of the accommodation portion on the front side of the waist belt portion, the insertion depth to be inserted into the accommodation portion of the extension portion can be deeply held and fixed, and the waist size can be reduced.

こうして、前記ウエストベルト部表側の前記収容部の外面側でベルト調節部材の引き出し操作及び1対の係合部材による係合操作を行うものであるから、着用者にとって、ウエストサイズの変更が分かり易くて操作もしやすく、使い勝手がよい。また、前記ウエストベルト部表側の前記収容部の外面側に前記1対の係合部材が配設するから、身体を圧迫する違和感を生じさせる恐れが全くない。 Thus, since it is to perform an engagement operation by withdrawing operation and a pair of engaging members of the outer side belt adjustment member of the housing portion of the waist belt portion front side, for wearing a person, see change waist size Easy to operate and easy to use. In addition, since the pair of engaging members are disposed on the outer surface side of the housing portion on the front side of the waist belt portion, there is no risk of causing a sense of discomfort to press the body.

請求項の発明のウエスト伸縮自在ボトムスによれば、前記係止部材は、1対のドット釦、1対の面ファスナ、または、ボタンとループであるから、請求項1または請求項2に記載の効果に加えて、ウエストサイズを調節する操作が簡単であり、特に、着用しながらの係合及びその解除の操作も容易で、簡単に素早くウエストサイズを変更できる。また、ウエストベルト部の伸縮によっても係合が外れ難く、強固な係合が可能であり、着用しながらウエストサイズを調節できる信頼性も高い。 According to the waist stretchable bottoms of the invention of claim 3, since the locking member is a pair of dot buttons, a pair of surface fasteners, or a button and a loop, the invention according to claim 1 or claim 2 In addition to the effects of the above, the operation of adjusting the waist size is easy, and in particular, the operation of engaging and disengaging while wearing is also easy, and the waist size can be changed easily and quickly. Further, the engagement is not easily released even by the expansion and contraction of the waist belt portion, a strong engagement is possible, and the reliability that the waist size can be adjusted while being worn is high.

請求項の発明のウエスト伸縮自在ボトムスによれば、前記ウエストベルト部は、前記ベルト調節部材において前記1対の係合部材の一方とは別に、前記収容部の外面側に設けた前記1対の係合部材の他方に対応させる他の係合部材を設け、前記収容部に対して前記延出部を深く挿入しない状態でも、前記収容部の外面側に設けた前記1対の係合部材の他方に対し、前記ベルト調節部材の前記他の係合部材を係合させることによって、前記ベルト調節部材を前記収容部の外面側に接合自在である。
したがって、前記収容部に対して前記延出部を深く挿入しない状態、即ち、ウエストサイズを小さくしない状態でも、前記ベルト調節部材を前記収容部の外面側に接合できるから、請求項1乃至請求項3の何れか1つに記載の効果に加えて、前記収容部の外面側に出された前記ベルト調節部材の捲れ等が防止され、見栄えを維持できる。
According to the waist stretchable bottoms of the invention of claim 4, the waist belt portion is provided on the outer surface side of the housing portion separately from one of the pair of engagement members in the belt adjustment member. The other pair of engaging members corresponding to the other of the engaging members, and the pair of engaging members provided on the outer surface side of the accommodating portion even when the extending portion is not deeply inserted into the accommodating portion The belt adjustment member can be joined to the outer surface side of the storage portion by engaging the other engagement member of the belt adjustment member with the other.
Therefore, the state is not inserted deeply the extending portion relative to said housing portion, i.e., even in a state that does not reduce the waist size, since the belt adjusting member can be bonded to the outer surface side of the housing part, claims 1 In addition to the effects described in any one of the third and fourth aspects, curling or the like of the belt adjustment member taken out to the outer surface side of the accommodation portion is prevented, and the appearance can be maintained.

請求項の発明のウエスト伸縮自在ボトムスによれば、前記収容部及び前記延出部の間を弾性的に接続し、一端側が前記延出部に縫付けられた前記弾性材には、その最大伸びを制限する伸び止め材を並設し、前記伸び止め材は、前記弾性材の前記最大伸びに相当する長さだけ弛ませて前記弾性材の長さ方向の両端側に縫付けられ、更に、前記弾性材の前記延出部側とは反対側の他端よりも突出して前記収容部の内部に縫付けられている。
よって、伸び止め材によって前記弾性材の伸びを制限することができるので、請求項1乃至請求項の何れか1つに記載の効果に加えて、前記弾性材に無理な引張り力が掛かるのを防止することができ、前記弾性材を長持ちさせることができる。
また、伸び止め材は前記弾性材の伸びを制限できれば前記弾性材よりも厚みが薄いものを使用できるから、前記収容部の外面側に出されたベルト調節部材を前記貫通穴から長く引き出して、前記延出部に対し前記収容部に入れる挿入深さを深くするのに伴い、前記収容部と前記延出部の間の前記接続部が折重ねられるときでも、伸び止め材が弾性材よりも厚みが薄いと、折重なりやすく、ウエストベルト部の嵩張り、膨らみを抑えて見栄えや着用感を維持できる。
According to the waist stretchable bottoms of the invention of claim 5, the elastic member is elastically connected between the housing portion and the extension portion, and the elastic member having one end side sewn to the extension portion is the maximum thereof Elongation-retaining members for limiting the elongation are provided side by side, and the anti-stretching members are sewn on both end sides in the longitudinal direction of the elastic material, being slackened by a length corresponding to the maximum elongation of the elastic material, The elastic member is sewn on the inside of the housing portion so as to protrude further than the other end opposite to the extension portion side.
Therefore, since it is possible to limit the elongation of the elastic material by the anti-expansion material, in addition to the effect described in any one of claims 1 to 4 , an excessive tensile force is applied to the elastic material. Can be prevented and the elastic material can be made to last longer.
In addition, since it is possible to use a thinner material than the elastic material if the elastic material can limit the elongation of the elastic material, the belt adjustment member drawn out to the outer surface side of the accommodation portion is drawn out long from the through hole, Even when the connection between the housing and the extension is folded over as the insertion depth of the extension into the housing is increased relative to the extension, the anti-stretch material is more than the elastic material. When the thickness is thin, it is easy to fold, and the bulkiness and swelling of the waist belt portion can be suppressed to maintain the appearance and the feeling of wearing.

請求項の発明のウエスト伸縮自在ボトムスによれば、更に、前記ウエストベルト部の前記収容部の外面側には、そこに設けられた前記貫通を覆って隠すための被覆地を縫付けたことから、請求項1乃至請求項の何れか1つに記載の効果に加えて、前記貫通が隠れて見栄えがよくなる。 According to the waist stretchable bottoms of the invention of claim 6 , further, on the outer surface side of the storage portion of the waist belt portion, a covering material for covering and concealing the through hole provided there is sewn Therefore, in addition to the effect described in any one of claims 1 to 5 , the through hole is hidden to improve the appearance.

図1は本発明の実施の形態1に係るウエスト伸縮自在ボトムスの正面図である。FIG. 1 is a front view of a waist stretchable bottoms according to a first embodiment of the present invention. 図2は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエスト付近を示す斜視図である。FIG. 2 is a perspective view showing the vicinity of the waist of the waist stretchable bottoms according to the first embodiment of the present invention. 図3は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエスト周りを展開して裏側から見た展開図である。FIG. 3 is a developed view of the waist stretchable bottoms according to Embodiment 1 of the present invention, developed around the waist and viewed from the back side. 図4は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の表側と裏側の接続構成を説明するための要部分解斜視図である。FIG. 4 is a main part exploded perspective view for explaining the connection configuration of the front side and the back side of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention. 図5(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の接続部の構成を説明するためのウエストベルト部の表側の内部構造を示す部分展開図である。図5(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の接続部の構成を説明するためのウエストベルト部の表側の内面とその近傍の構成を示す説明図である。FIG. 5 (a) is a partially developed view showing the internal structure on the front side of the waist belt portion for explaining the configuration of the connection portion of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention. FIG. 5 (b) is an explanatory view showing a configuration of the inner surface on the front side of the waist belt portion and the vicinity thereof for explaining the configuration of the connecting portion of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention is there. 図6(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部の内部構造及びその近傍の構成を示す説明図である。図6(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部の裏側及びその近傍の構成を示す説明図である。FIG. 6 (a) is an explanatory view showing an internal structure of a waist belt portion and a configuration in the vicinity thereof for explaining an adjustment means of a waist belt portion of a waist stretchable bottoms according to Embodiment 1 of the present invention. FIG. 6 (b) is an explanatory view showing the configuration on the back side of the waist belt portion and the vicinity thereof for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention. 図7(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部の内部構造を示す説明図である。図7(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、調節手段を構成するベルト調節部材が貫通から長く引き出されることなく、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部裏側の説明図である。図7(c)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、調節手段を構成するベルト調節部材が貫通孔から長く引き出されて、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部裏側の説明図である。Fig.7 (a) is explanatory drawing which shows the internal structure of the waist belt part for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention. FIG. 7 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and the belt adjustment member constituting the adjustment means is drawn long from the through hole. It is explanatory drawing of the waist belt part back side at the time of the large waist size where the extension part is shallowly inserted with respect to an accommodating part, and is not carried out. FIG.7 (c) is explanatory drawing for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention, and the belt adjustment member which comprises an adjustment means was pulled out long from the through-hole It is an explanatory view of the back side of the waist belt part when the waist size where the extension part is deeply inserted into the housing part is small. 図8(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部の内部構造示す説明図である。図8(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部の内部構造示す説明図である。Fig.8 (a) is explanatory drawing for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention, and the waist where an extension part is shallowly inserted with respect to an accommodating part It is explanatory drawing which shows the internal structure of the waist belt part when a size is large. FIG. 8 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and the waist where the extension portion is deeply inserted into the storage portion It is explanatory drawing which shows the internal structure of the waist belt part when a size is small. 図9(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、調節手段を構成するベルト調節部材が貫通孔から長く引き出されることなく、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部裏側の説明図である。図9(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、調節手段を構成するベルト調節部材が貫通孔から長く引き出されて、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部裏側の説明図である。Fig.9 (a) is explanatory drawing for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention, and the belt adjustment member which comprises an adjustment means was pulled out long from the through-hole It is explanatory drawing of the waist belt part back side at the time of the large waist size where the extension part is shallowly inserted with respect to an accommodating part, and is not carried out. FIG. 9 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention, and the belt adjustment member constituting the adjustment means is drawn long from the through hole It is an explanatory view of the back side of the waist belt part when the waist size where the extension part is deeply inserted into the housing part is small. 図10(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部の内部構造示す説明図である。図10(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部裏側の説明図である。図10(c)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのベルト調節部材と接続部を示す要部部分拡大図である。Fig.10 (a) is explanatory drawing for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention, and the waist where an extension part is shallowly inserted with respect to a storage part It is explanatory drawing which shows the internal structure of the waist belt part when a size is large. FIG. 10 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and the waist in which the extension portion is shallowly inserted into the storage portion It is explanatory drawing of the waist belt part back side when a size is large. FIG. 10 (c) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and the waist in which the extension portion is shallowly inserted into the storage portion FIG. 6 is an enlarged view of an essential part showing a belt adjustment member and a connection part when the size is large. 図11(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部の内部構造示す説明図である。図11(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部裏側の説明図である。図11(c)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのベルト調節部材と接続部を示す要部部分拡大図である。Fig.11 (a) is explanatory drawing for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention, and the waist to which an extension part is deeply inserted with respect to an accommodating part It is explanatory drawing which shows the internal structure of the waist belt part when a size is small. FIG. 11 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention, and the waist where the extension portion is deeply inserted into the storage portion It is explanatory drawing of the waist belt part back side when size is small. FIG. 11C is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and the waist where the extension portion is deeply inserted into the storage portion FIG. 5 is an enlarged view of an essential part showing a belt adjustment member and a connection part when the size is small. 図12(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部裏側を示す説明図である。図12(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのベルト調節部材と接続部を示す要部部分拡大図である。図12(c)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのベルト調節部材と接続部を示す要部部分拡大図である。Fig.12 (a) is explanatory drawing which shows the waist belt part back side for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention. FIG. 12 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and the waist in which the extension portion is shallowly inserted into the storage portion FIG. 6 is an enlarged view of an essential part showing a belt adjustment member and a connection part when the size is large. FIG. 12 (c) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and FIG. 5 is an enlarged view of an essential part showing a belt adjustment member and a connection part when the size is small. 図13(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部裏側を示す説明図である。図13(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図で、ベルト調節部材に設けた係合部材の間隔を図12(b)のときよりも広くした事例であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのベルト調節部材と接続部を示す要部部分拡大図である。図12(c)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図で、ベルト調節部材に設けた係合部材の間隔を図12(c)のときよりも広くした事例であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのベルト調節部材と接続部を示す要部部分拡大図である。FIG. 13 (a) is an explanatory view showing the back side of the waist belt portion for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention. Fig. 13 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, and the distance between the engagement members provided on the belt adjustment member It is an example made wider than the case of b), and is a principal part enlarged view showing a belt adjustment member and a connection part in case the waist size to which an extension part is shallowly inserted with respect to a storage part is large. FIG. 12 (c) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention, and the distance between the engagement members provided on the belt adjustment member It is an example made wider than the case of c), and is a principal part enlarged view showing a belt adjustment member and a connection part in case the waist size to which an extension part is deeply inserted to a seat part is small. 図14(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部において収容部に対して延出部が浅く挿入されるウエストサイズが大のときの、収容部及び延出部が重ねられる近傍を拡大してウエストベルト部表側から見た部分拡大図、図14(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部において収容部に対して延出部が深く挿入されるウエストサイズが小のときの、収容部及び延出部が重ねられる近傍を拡大してウエストベルト部表側から見た部分拡大図である。FIG. 14 (a) shows the accommodating portion and the extending portion when the extending portion is shallowly inserted with respect to the accommodating portion in the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention. 14 (b) is an enlarged view of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention with respect to the housing portion. It is the elements on larger scale which expanded the neighborhood where a stowage and an extension part are piled up when the waist size to which a projection part is deeply inserted is small, and was seen from the waist belt part surface side. 図15(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部において、後身頃と前身頃が接続する脇線のウエストベルト部に対する位置が図14(a)とは相違する事例であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときの、収容部及び延出部が重ねられる近傍を拡大してウエストベルト部表側から見た部分拡大図、図15(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部において、後身頃と前身頃が接続する脇線のウエストベルト部に対する位置が図14(b)とは相違する事例であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときの、収容部及び延出部が重ねられる近傍を拡大してウエストベルト部表側から見た部分拡大図である。FIG. 15 (a) is the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, the position of the side line connecting the back body and the front body with respect to the waist belt portion is different from FIG. 14 (a). In the case of a large waist size in which the extension part is shallowly inserted into the storage part, a partially enlarged view of the vicinity where the storage part and the extension part are overlapped is seen from the front side of the waist belt part FIG. 15 (b) shows the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention, in which the position of the side line connecting the back body and the front body with respect to the waist belt portion is FIG. This is a different example, and when the waist size at which the extension portion is deeply inserted into the storage portion is small, the vicinity where the storage portion and the extension portion are overlapped is enlarged and a partial enlargement viewed from the front side of the waist belt portion Figure A. 図16(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部裏側を示す説明図である。図16(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部のベルト調節部材の構成の一例を示す説明図である。Fig.16 (a) is explanatory drawing which shows the waist belt part back side for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention. FIG. 16 (b) is an explanatory view showing an example of the configuration of the belt adjustment member of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention. 図17(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部裏側を示す説明図である。図17(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部のベルト調節部材の構成の他の一例を示す説明図である。Fig.17 (a) is explanatory drawing which shows the waist belt part back side for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention. FIG. 17B is an explanatory view showing another example of the configuration of the belt adjustment member of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention. 図18(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部裏側を示す説明図である。図18(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部のベルト調節部材の構成の更に他の一例を示す説明図である。FIG. 18 (a) is an explanatory view showing the back side of the waist belt portion for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the first embodiment of the present invention. FIG. 18 (b) is an explanatory view showing still another example of the configuration of the belt adjustment member of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention. 図19(a)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部裏側を示す説明図である。図19(b)は本発明の実施の形態1に係るウエスト伸縮自在ボトムスのウエストベルト部のベルト調節部材の構成の更にまた他の一例を示す説明図である。Fig.19 (a) is explanatory drawing which shows the waist belt part back side for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 1 of this invention. FIG. 19 (b) is an explanatory view showing still another example of the configuration of the belt adjustment member of the waist belt portion of the waist stretchable bottoms according to Embodiment 1 of the present invention. 図20は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエスト周りを展開して表側から見た展開図である。FIG. 20 is a developed view of the waist of the waist stretchable bottoms according to Embodiment 2 of the present invention, developed from the front side. 図21は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエスト周りを展開して裏側から見た展開図である。FIG. 21 is a developed view of the waist of the waist stretchable bottoms according to Embodiment 2 of the present invention, as seen from the back side. 図22は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部の内部構造及びその近傍の構造を示す説明図である。FIG. 22 is an explanatory view showing an internal structure of a waist belt portion and a structure in the vicinity thereof for explaining an adjustment means of a waist belt portion of a waist stretchable bottoms according to a second embodiment of the present invention. 図23(a)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部を説明するための説明図であり、ウエストベルト部裏側から見た部分拡大図である。図23(b)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の貫通孔と係合部材を説明するための説明図であり、ウエストベルト部表側から見た要部の部分拡大図である。Fig.23 (a) is explanatory drawing for demonstrating the waist belt part of the waist elastic bottoms which concern on Embodiment 2 of this invention, and is the elements on larger scale seen from the waist belt part back side. FIG. 23 (b) is an explanatory view for explaining a through-hole and an engagement member of a waist belt portion of a waist stretchable bottoms according to a second embodiment of the present invention, which is an essential portion viewed from the front side of the waist belt portion FIG. 図24(a)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するためのウエストベルト部の内部構造を示す説明図である。図24(b)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、調節手段を構成するベルト調節部材が貫通孔から長く引き出されることなく、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部表側の説明図である。図24(c)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、調節手段を構成するベルト調節部材が貫通孔から長く引き出されて、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部表側の説明図である。Fig.24 (a) is explanatory drawing which shows the internal structure of the waist belt part for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concern on Embodiment 2 of this invention. FIG. 24 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to Embodiment 2 of the present invention, and the belt adjustment member constituting the adjustment means is drawn long from the through hole It is explanatory drawing of the waist belt part surface side at the time of the large waist size where the extension part is shallowly inserted with respect to an accommodating part, and is not carried out. FIG.24 (c) is explanatory drawing for demonstrating the adjustment means of the waist belt part of the waist elastic bottoms which concerns on Embodiment 2 of this invention, and the belt adjustment member which comprises an adjustment means was drawn out long from the through-hole It is explanatory drawing of the waist belt part surface side at the time of the small waist size where the extension part is deeply inserted with respect to the accommodating part. 図25(a)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部の内部構造示す説明図である。図25(b)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのウエストベルト部表側の説明図である。図25(c)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が浅く挿入されるウエストサイズが大のときのベルト調節部材と接続部を示す要部部分拡大図である。FIG. 25 (a) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the second embodiment of the present invention, and It is explanatory drawing which shows the internal structure of the waist belt part when a size is large. FIG. 25 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the second embodiment of the present invention, and It is explanatory drawing of the waist belt part surface side when a size is large. FIG. 25 (c) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the second embodiment of the present invention, and FIG. 6 is an enlarged view of an essential part showing a belt adjustment member and a connection part when the size is large. 図26(a)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部の内部構造示す説明図である。図26(b)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのウエストベルト部裏側の説明図である。図26(c)は本発明の実施の形態2に係るウエスト伸縮自在ボトムスのウエストベルト部の調節手段を説明するための説明図であり、収容部に対して延出部が深く挿入されるウエストサイズが小のときのベルト調節部材と接続部を示す要部部分拡大図である。FIG. 26 (a) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the second embodiment of the present invention, and the waist where the extension portion is deeply inserted into the storage portion It is explanatory drawing which shows the internal structure of the waist belt part when a size is small. FIG. 26 (b) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to the second embodiment of the present invention, and the waist where the extension portion is deeply inserted into the storage portion It is explanatory drawing of the waist belt part back side when size is small. FIG. 26 (c) is an explanatory view for explaining the adjustment means of the waist belt portion of the waist stretchable bottoms according to Embodiment 2 of the present invention, and the waist where the extension portion is deeply inserted into the storage portion FIG. 5 is an enlarged view of an essential part showing a belt adjustment member and a connection part when the size is small.

以下、本発明の実施の形態について、図面を参照しながら説明する。
なお、各実施の形態において、同一の記号及び同一の符号は同一または相当する機能部分を意味し、各実施の形態相互の同一の記号及び同一の符号は、それら実施の形態に共通する機能部分であるから、ここでは重複する詳細な説明を省略する。
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
In each embodiment, the same symbol and the same code mean the same or corresponding functional part, and the same symbol and the same symbol as each other are the functional components common to those embodiments. Therefore, duplicate detailed description will be omitted here.

[実施の形態1]
まず、本発明の実施の形態1に係るウエスト伸縮自在ボトムスにおけるウエスト付近の概略構成について、図1乃至図3を参照して説明する。
First Embodiment
First, a schematic configuration in the vicinity of the waist in the waist stretchable bottoms according to the first embodiment of the present invention will be described with reference to FIGS. 1 to 3.

図1乃至図3に示されるように、本実施の形態1に係るウエスト伸縮自在ボトムスとしてのスーツ用ズボン1は、着用時に人体のウエスト付近に位置するウエスト部Wにおいて、着用時に人体のウエスト周りに位置し人体のウエスト方向の全長に沿って延びる帯状のウエストベルト部10を有している。ウエスト部Wにおいては、ウエストベルト部10の下部に左右の前身頃4F及び左右の後身頃4Bが接続されており、前身頃4F及び後身頃4Bが縫合わされている左脇線LSの近傍の前身頃4F側及び右脇線RSの近傍の前身頃4F側の左右で一対の脇ポケット部2を有している。   As shown in FIG. 1 to FIG. 3, the suit pants 1 as a waist stretchable bottoms according to the first embodiment is a waist portion W located near the waist of a human body when worn, when worn. And a belt-like waist belt 10 extending along the entire length of the body in the waist direction. In the waist portion W, the lower part of the waist belt 10 is connected with the left and right front bodies 4F and the left and right rear bodies 4B, and the front body in the vicinity of the left side line LS where the front body 4F and the rear body 4B are sewn It has a pair of side pocket part 2 by the right and left of the front body 4F side near the circumference 4F side and the right side line RS.

この脇ポケット部2については、ウエストベルト部10を構成する収容部12と延出部11が重なり合う重ね合わせ部19付近の下方に形成されており、本実施の形態1では、図2及び図3等に示されるように、脇ポケット部2を構成する袋布2aが、主に、前身頃4Fの裏面側(身体側)で縫付けられており、この袋布2aに、襞状のタック(折り返し)2bが設けられている。   The side pocket portion 2 is formed below the vicinity of the overlapping portion 19 in which the accommodation portion 12 and the extension portion 11 constituting the waist belt portion 10 overlap, and in the first embodiment, FIGS. As shown in the etc., the bag cloth 2a constituting the side pocket part 2 is sewn mainly on the back side (body side) of the front body 4F, and the bag cloth 2a Folded) 2b is provided.

詳しくは、袋布2aは、身体側の後布2rと、反身体側の前布2fとによって袋状に形成されており、前身頃4F側に縫付けられている。後布2rの一方の端部と前布2fの一方の端部は前中心FC側で縫合わされている。前布2fの他端部は、前中心FC側から脇線LS,RSに向かって傾斜しているポケット口外縁2cで前身頃Fに縫付けられている。後布2rの他端部は、脇線LS,RSで身頃4F,4Bに縫付けられている。これら後布2rと前布2fとの間にポケット口を有する。このポケット口は、ウエストベルト部10の表側(反身体側)において、収容部12と延出部11が重なり合う重ね合わせ部19付近の下方に形成され、そのポケット口外縁2cは前中心FC側から脇線Sに向かって傾斜している。   In detail, the sack cloth 2a is formed in a bag shape by the back cloth 2r on the body side and the front cloth 2f on the non-body side, and is sewn on the front body 4F side. One end of the back cloth 2r and one end of the front cloth 2f are sewn on the front center FC side. The other end of the front cloth 2f is sewn to the front body F at a pocket mouth outer edge 2c which is inclined from the front center FC side toward the side lines LS and RS. The other end of the back cloth 2r is sewn to the body 4F, 4B by the side lines LS, RS. A pocket mouth is provided between the rear cloth 2r and the front cloth 2f. This pocket mouth is formed on the front side (opposite body side) of the waist belt portion 10 below the overlapping portion 19 where the housing portion 12 and the extension portion 11 overlap, and the pocket mouth outer edge 2c is from the front center FC side It inclines toward the side line S.

ここで、このようにして脇ポケット部2を構成している袋布2aの後布2rの中央側にタック(折り返し)2bが設けられている。
このタック2bは、所定幅で折重ねた折り目を形成したものであり、袋布2aの中央側でその上下方向において所定長さ形成されている。このときタック2bから前中心FC寄りの袋布2aの後布2rの上端部は、袋布2aの前布2fの上端部と共に延出部11の延出部表ベルト布11Aに縫合わされているが、タック2bから脇線LS,RS寄りの後布2rの上端部は、その一部がウエストベルト部10に縫付けられていない。これにより、ウエストベルト部10に引張り力がかかった際には、タック2bの折畳みが展開されるようになっている。即ち、タック2bの折り目の形成により、ウエストベルト部10に引張り力がかかっていない状態ではタック2bが折畳まれた状態にあり、ウエストベルト部10に引張り力がかかった際にはタック2bの折畳みが展開される構成となっており、タック2bの折畳みの展開によってウエストベルト部10の伸長を妨げることのないようにしている。
Here, a tack (folded back) 2 b is provided on the center side of the back cloth 2 r of the sacking cloth 2 a constituting the side pocket portion 2 in this manner.
The tack 2b is formed by forming a crease folded at a predetermined width, and is formed to have a predetermined length in the vertical direction on the center side of the bag cloth 2a. At this time, the upper end portion of the back cloth 2r of the sacking cloth 2a closer to the front center FC from the tack 2b is sewn together with the upper end portion of the front cloth 2f of the sacking cloth 2a on the extension belt 11A of the extending portion 11 However, a part of the upper end portion of the back cloth 2r closer to the side lines LS and RS from the tack 2b is not sewn to the waist belt portion 10. Thereby, when a tensile force is applied to the waist belt portion 10, the fold of the tack 2b is developed. That is, due to the formation of the folds of the tack 2b, the tack 2b is folded in a state where no tensile force is applied to the waist belt portion 10, and when the tensile force is applied to the waist belt portion 10, The configuration is such that the fold is unfolded, and the unfolded unfolded tack 2b does not hinder the extension of the waist belt portion 10.

そして、このような脇線LS,RS近傍の各脇ポケット部2の上方には、ウエストベルト部10を構成している収容部12及び延出部11の重なりによる重ね合わせ部19が形成され、収容部12の端部に延出部11の端部が挿入され収容されている。   And the superposition part 19 by the overlap of the accommodation part 12 which comprises the waist belt part 10, and the extension part 11 is formed above each side pocket part 2 of the vicinity of such side line LS, RS. The end of the extension 11 is inserted into and stored at the end of the housing 12.

即ち、ウエスト方向に延びる帯状のウエストベルト部10は、ウエスト長を収容部12と延出部11に分割し、端部を除いて前身頃4Fに縫合わされる延出部11と後身頃4Bに縫合わされる収容部12とを脇線LS,RS近傍の各脇ポケット部2の上部で重ね合わせて重ね合わせ部19を形成している。
このとき、本実施の形態1では、延出部11の前身頃4Fに縫着されていない端部がウエストベルト部10の表裏の意匠面側から隠れるように収容部12内に入れられて収容されており、収容部12及び延出部11によってウエストベルト部10の表側及び裏側を形成している。
そして、このように延出部11の端部が収められた収容部12の内部(内側)において、延出部11の端部と収容部12の内面側とが弾性材としての平ゴム21(図6等参照)を含む接続部20によって弾性的に接続されている。
That is, the belt-like waist belt portion 10 extending in the waist direction divides the waist length into the housing portion 12 and the extension portion 11, and except for the end portion, the extension portion 11 and the back body 4B sewn to the front body 4F. An overlapping portion 19 is formed by overlapping the accommodation portion 12 to be sewn with the upper portions of the side pocket portions 2 near the side lines LS and RS.
At this time, in the first embodiment, the end portion of the extension portion 11 which is not sewn to the front body 4F is put in the accommodation portion 12 so as to be hidden from the design surface side of the front and back of the waist belt portion 10 The front side and the back side of the waist belt portion 10 are formed by the housing portion 12 and the extension portion 11.
Then, in the inside (inner side) of the accommodation portion 12 in which the end portion of the extension portion 11 is housed in this manner, the end portion of the extension portion 11 and the inner surface side of the accommodation portion 12 are flat rubber 21 (elastic material) It is elastically connected by the connection part 20 containing FIG. 6 grade | etc.,).

こうして、本実施の形態1では、ウエスト方向に延びる帯状のウエストベルト部10を収容部12及び延出部11の別体で構成し、延出部11の端部側を前身頃4Fに縫着することなく収容部12の端部に挿入し、収容部12に対し延出部11が収容されている状態で収容部12の内部において収容部12及び延出部11の間を平ゴム21を含む接続部20によって弾性的に接続していることで、平ゴム21の弾性力により収容部12から延出部11を延出自在とする。したがって、ウエストベルト部10に引張り力が掛かった際には、平ゴム21の伸長によって収容部12から延出部11が引き出されて延出し、ウエストベルト部10が伸長する。そして、ウエスト周りを伸ばそうとする力が解除されると、平ゴム21が弾性力によって元の本来の長さに戻るから、再び延出部11が収容部12内に収容される方向に移動し元の状態に戻る。このようにして、ウエストベルト部10を伸縮自在としている。   Thus, in the first embodiment, the belt-like waist belt portion 10 extending in the waist direction is configured as a separate body of the housing portion 12 and the extension portion 11, and the end portion side of the extension portion 11 is sewn to the front body 4F. The flat rubber 21 is inserted between the housing portion 12 and the extension portion 11 inside the housing portion 12 in a state where the extension portion 11 is housed in the housing portion 12 without being inserted into the end portion of the housing portion 12 By connecting elastically by the connection part 20 containing, the extension part 11 is made extendable from the accommodating part 12 by the elastic force of the flat rubber 21. As shown in FIG. Therefore, when a tensile force is applied to the waist belt portion 10, the extension portion 11 is pulled out from the accommodation portion 12 by extension of the flat rubber 21, and the waist belt portion 10 is extended. Then, when the force to stretch around the waist is released, the flat rubber 21 returns to its original length by the elastic force, so the extension part 11 moves in the direction to be accommodated in the housing part 12 again. Return to original condition. Thus, the waist belt portion 10 is made stretchable.

次に、本実施の形態1のウエストベルト部10の詳細な構造について、図4乃至図15を参照して説明する。
本実施の形態1のウエストベルト部10は、その表側(ズボン1の外側)を形成する延出部11の延出部表ベルト布11A及び収容部12の収容部表ベルト布12Aのみを前身頃4F及び後身頃4Bと共地(例えば、綿生地、ウール生地等)とし、身体が挿入される裏側(ズボン1の内側)を形成する収容部12の収容部裏ベルト布12B及び延出部11の延出部裏ベルト布11Bは表側とは別生地として、図4乃至図6で示すように、表側の生地と裏側の生地の両者をウエストベルト部10の上端側で接続する構成である。
即ち、身頃4F,4Bと共地とした延出部表ベルト布11A及びそれとは別生地の延出部裏ベルト布11Bの両者を上側で接いで延出部11を構成し、身頃4F,4Bと共地とした収容部表ベルト布12A及びそれとは別生地の収容部裏ベルト布12Bの両者を上側で接いで収容部12を構成している。
Next, the detailed structure of the waist belt portion 10 of the first embodiment will be described with reference to FIGS. 4 to 15.
In the waist belt portion 10 of the first embodiment, only the extension portion front belt cloth 11A of the extension portion 11 forming the front side (the outer side of the pants 1) and the accommodation portion front belt cloth 12A of the accommodation portion 12 are the front body 4F and rear body 4B (for example, cotton cloth, wool cloth, etc.), housing section back belt cloth 12B of the housing section 12 forming the back side (inner side of the pants 1) into which the body is inserted and the extension 11 As shown in FIGS. 4 to 6, the extended portion back belt cloth 11B is connected to the upper end side of the waist belt portion 10 as a separate cloth from the front side as shown in FIGS.
That is, the extension portion 11 is configured by contacting both the extension portion front belt cloth 11A which is co-ground with the body 4F and 4B and the extension part back belt cloth 11B of another fabric on the upper side, and the body 4F and 4B The housing portion 12 is configured by contacting both the housing portion front belt cloth 12A and the housing back belt cloth 12B of another fabric on the upper side.

詳しくは、図4乃至図6に示すように、ウエストベルト部10を構成する収容部12は、身頃4F,4Bと共地からなる所定幅の収容部表ベルト布12Aの上下端部が内折りされ、均一なウエストベルト部10の幅となるようにその幅が設定され、折り返した上端部で収容部裏ベルト布12Bの上端部とステッチ51Aにて縫合わされて、ウエスト方向に沿う帯状をなしている。また、収容部表ベルト布12Aの折り返した下端部は後身頃4Bの上端部とステッチ52Aにて縫合わされている。   More specifically, as shown in FIGS. 4 to 6, in the storage portion 12 constituting the waist belt portion 10, the upper and lower end portions of the storage portion surface belt cloth 12A having a predetermined width coplanar with the body 4F, 4B are internally folded. The width is set so that the width of the waist belt portion 10 is uniform, and the upper end of the folded back upper end portion is sewn with the upper end portion of the back belt fabric 12B and the stitch 51A to form a strip along the waist direction ing. In addition, the folded lower end portion of the housing portion front belt cloth 12A is sewn with the upper end portion of the rear body 4B and the stitch 52A.

ウエストベルト部10を構成する延出部11についても、図4乃至図6に示すように、身頃4F,4Bと共地からなる所定幅の延出部表ベルト布11Aの上下端部が内折りされ、収容部12に収容される先端部側を除いて収容部12と共に均一なウエストベルト部10の幅となるようにその幅が設定され、折り返した上端部で延出部裏ベルト布11Bの上端部とステッチ51Bにて縫合わされて、ウエスト方向に沿う帯状をなしている。また、延出部表ベルト布11Aの折り返した下端部は前身頃4Fの上端部とステッチ52Bにて縫合わされている。このとき、収容部表ベルト布12A及び収容部裏ベルト布12Bで形成された収容部12内に挿入される延出部11の先端部側は、前身頃4Fの上端部と縫合わされず自由な状態になっている。したがって、収容部12に入れられた延出部11の先端部側が収容部12から延出自在、つまり、ウエスト方向に相対移動自在とされる。   Also in the extension portion 11 constituting the waist belt portion 10, as shown in FIG. 4 to FIG. 6, the upper and lower end portions of the extension portion front belt cloth 11A having a predetermined width coplanar with the body 4F, 4B are internally folded. The width of the waist belt 10 is set so that the width of the waist belt 10 is uniform with the housing 12 except for the tip side stored in the housing 12, and the folded back upper end portion of the extension belt back belt 11B It is sewn with the upper end portion and a stitch 51B to form a band along the waist direction. Further, the folded lower end portion of the extension portion front belt cloth 11A is sewn with the upper end portion of the front body 4F and the stitch 52B. At this time, the tip end side of the extension 11 inserted into the housing 12 formed by the housing front belt cloth 12A and the housing back belt cloth 12B is free from being stitched with the upper end of the front body 4F. It is in the state. Therefore, the tip end side of the extending portion 11 placed in the housing portion 12 can be extended from the housing portion 12, that is, it can be relatively moved in the waist direction.

なお、図5に示したように、収容部12の内部には、収容部表ベルト布12Aの内面(裏面)に接着芯等の芯材としてのソフト芯SC及びハード芯HCがアイロンプレス等の使用で接合されている。また、延出部11の内部にも、延出部表ベルト布11Aの内面(裏面)に接着芯等の芯材としてのソフト芯SC及びハード芯HCがアイロンプレス等の使用によって接合されている。例えば、ソフト芯SCが収容部表ベルト布12A及び延出部表ベルト布11Aの上端部や下端部の折り返し部分に貼付けられ、ハード芯HCが収容部表ベルト布12A及び延出部表ベルト布11Aの折り返しのない中央部分に貼付けられる。また、必要に応じ、延出部11の滑りを良くするために、延出部11が挿入される収容部12の端部(開口側)の内面においてソフト芯SC及びハード芯HCの上から、伸縮性を有しない生地、例えば、ポリエステル系生地等からなる接着布を、アイロンプレス等によって貼付けることもある。   In addition, as shown in FIG. 5, in the inside of the housing portion 12, the soft core SC and the hard core HC as core materials such as an adhesive core are provided on the inner surface (rear surface) of the housing portion front belt cloth 12A. Bonded in use. In addition, a soft core SC and a hard core HC as core materials such as an adhesive core are bonded to the inner surface (rear surface) of the extension portion front belt cloth 11A also by using the iron press or the like inside the extension portion 11 . For example, the soft core SC is attached to the folded back portion of the upper end portion and the lower end portion of the storage section front belt cloth 12A and the extension section front belt cloth 11A, and the hard core HC is housed in the storage section front belt cloth 12A and the extension section front belt cloth It is stuck on the unfolded central part of 11A. In addition, from the top of the soft core SC and the hard core HC on the inner surface of the end portion (opening side) of the accommodation portion 12 into which the extension portion 11 is inserted, in order to improve the slippage of the extension portion 11 as necessary. An adhesive cloth made of a non-stretchable material, such as a polyester-based material, may be attached by an iron press or the like.

そして、本実施の形態1のウエストベルト部10では、このように収容部表ベルト布12A及び収容部裏ベルト布12Bからなる収容部12の端部側で、延出部表ベルト布11A及び延出部裏ベルト布11Bからなる延出部11の先端部が重ね合わせられ、重ね合わせ部19を形成している。このとき、本実施の形態1では、上述したように、前身頃4F及び後身頃4Bが縫合わされた脇線LS、RSの近傍に設けた脇ポケット部2の上方で、延出部11の前身頃4Fに縫着されていない先端部がウエストベルト部10の表面側及び裏面側の意匠面側から隠れるように収容部12の収容部表ベルト布12A及び収容部裏ベルト布12Bの間に入れられ収容される。即ち、収容部12内に延出部11の先端部が挿入され重ねられている。そして、収容部12内に挿入された延出部11の先端部は、前身頃4Fに縫着されていないから、その挿入深さは変化自在、つまり、ウエスト方向に相対移動自在とされる。なお、図4及び図5に示すように、通常は、収容部裏ベルト布12Bがステッチ51Aにて縫合された収容部表ベルト布12Aの上端の内折りされた内側(ループ内)に延出部11の先端部が収められるが、内折りした外側で延出部11の先端部を重ねて収めてもよい。   And, in the waist belt portion 10 of the first embodiment, the extension portion front belt cloth 11A and the extension in the end portion side of the housing portion 12 including the housing front belt cloth 12A and the housing back belt cloth 12B as described above. The leading end of the extension portion 11 made of the out-portion back belt cloth 11B is overlapped to form an overlapping portion 19. At this time, in the first embodiment, as described above, the front portion of the extension portion 11 is located above the side pocket portions 2 provided in the vicinity of the side lines LS and RS on which the front body 4F and the back body 4B are sewn. Put the space between the storage section front belt cloth 12A and the storage section back belt cloth 12B of the storage section 12 so that the front end portion not sewn to the 4F is hidden from the design surface side of the front and back sides of the waist belt 10 Be housed. That is, the tip of the extension 11 is inserted into the housing 12 and overlapped. Since the tip of the extension 11 inserted into the housing 12 is not sewn to the front body 4F, the insertion depth is variable, that is, relatively movable in the waist direction. As shown in FIG. 4 and FIG. 5, normally, the storage section back belt cloth 12B extends inside the inside (loop) of the upper end of the storage section front belt cloth 12A stitched with the stitch 51A. Although the end of the portion 11 is accommodated, the end of the extension 11 may be overlapped and accommodated at the inside where it is folded inside.

こうして、本実施の形態1では、ウエストベルト部10の表側(外側)は前身頃4F及び後身頃4Bと共地の延出部表ベルト布11A及び収容部表ベルト布12Aで形成され、ウエストベルト部10の腰裏側(内側)は表側とは別生地の延出部裏ベルト布11B及び収容部裏ベルト布12Bで形成されており、延出部11の先端部がウエストベルト部10の表裏側の意匠面側から隠れるように収容部12内に挿入され収容されている。   Thus, in the first embodiment, the front side (outside) of the waist belt portion 10 is formed by the front portion 4F and the back portion 4B and the extension portion front belt cloth 11A co-located with the storage portion front belt cloth 12A. The waist back side (inner side) of the portion 10 is formed by the extension portion back belt cloth 11B and the housing portion back belt cloth 12B which are different from the front side, and the tip portion of the extension portion 11 is the front and back side of the waist belt portion 10 It is inserted and accommodated in the accommodating part 12 so that it may hide from the design surface side of this.

なお、延出部表ベルト布11A及び収容部表ベルト布12Aとは別生地の延出部裏ベルト布11B及び収容部裏ベルト布12Bには、例えば、一般的にスーツ等のズボンの腰裏に使用されている生地、具体的には、綿、ポリウレタン、ポリエステル、レーヨン、ナイロン、絹(シルク)、麻、アクリル、ラバー、ウール等の生地が使用される。タックインしたシャツがスーツ用ズボン1から食み出るのを防止するために滑り止め機能を持たせた所謂、マーベルト仕様とすることもできる。なお、延出部裏ベルト布11B及び収容部裏ベルト布12Bは、延出部表ベルト布11A及び収容部表ベルト布12Aよりも厚みがあってもよいが、通常、着用感や履き心地の観点から延出部表ベルト布11A及び収容部表ベルト布12Aと同等の厚みの生地またはそれよりも厚みの薄い生地が採用される。   In addition, the extension part back belt cloth 11B and the storage part back belt cloth 12B which are different fabrics from the extension part front belt cloth 11A and the housing section front belt cloth 12A, for example, are generally waists of pants such as a suit. Fabrics used in the present invention, specifically, cotton, polyurethane, polyester, rayon, nylon, silk (silk), hemp, acrylic, rubber, wool, etc. are used. A so-called merberto specification which has a non-slip function to prevent the tucked-in shirt from coming out of the suit pants 1 can also be used. In addition, although extension part back belt cloth 11B and housing part back belt cloth 12B may have a thickness more than extension part front belt cloth 11A and housing part front belt cloth 12A, usually it is wearing feeling and comfort From the viewpoint, a fabric having a thickness equal to that of the extension portion front belt cloth 11A and the housing portion front belt cloth 12A or a cloth thinner than that is adopted.

特に、本実施の形態1のスーツ用ズボン1は、ウエストベルト部10を分離して互いに端部を重ねた収容部12及び延出部11からなる構成とし、その間を平ゴム21を含む接続部20で弾性的に接続することで、収容部12から延出部11を延出自在とする伸縮自在構造であるため、収容部12を構成する収容部表ベルト布12A及び収容部裏ベルト布12Bや、延出部11を構成する延出部表ベルト布11A及び延出部裏ベルト布11Bの素材には伸縮性を問わない。即ち、延出部表ベルト布11A及び収容部表ベルト布12Aは、身頃4F,4Bと共布として、伸縮性を有しない生地であってもよいし、延出部裏ベルト布11B及び収容部裏ベルト布12Bについても、一般的なスーツ等のズボンの腰裏の裏地、ポケットの袋布(スレーキ)、リボンテープ等に使用されている伸縮性を有しない生地、例えば、ポリエステル系、ナイロン系、レーヨン系、綿等の生地を採用できる。よって、ウエストベルト部10の表裏の意匠面のデザイン自由度やデザイン性も高い。   In particular, the suit pants 1 according to the first embodiment is configured of the storage portion 12 and the extension portion 11 in which the waist belt portions 10 are separated and the end portions are stacked on each other, and a connection portion including the flat rubber 21 between them. Since it is an extendable structure which allows the extension part 11 to extend freely from the storage part 12 by connecting elastically by 20, the storage part front belt cloth 12A and the storage part back belt cloth 12B which constitute the storage part 12 The material of the extension portion front belt cloth 11A and the extension portion back belt cloth 11B constituting the extension portion 11 does not have to be stretchability. That is, the extension portion front belt cloth 11A and the storage portion front belt cloth 12A may be a non-stretchable cloth as a co-cloth with the body portions 4F and 4B, or the extension portion back belt cloth 11B and the housing back. Also for the belt cloth 12B, a non-elastic fabric used for lining of the back of pants, such as general suits, pocket cloth (slaki), ribbon tape, etc., for example, polyester type, nylon type, Rayon-based, cotton and other fabrics can be adopted. Therefore, the design freedom and the designability of the design surface of the front and back of the waist belt part 10 are also high.

そこで、延出部裏ベルト布11B及び収容部裏ベルト布12Bには、例えば、一般的なスーツ等のズボンの腰裏で帯状のマーベルトとして用いられている綿生地、スレーキ生地等の薄くて柔らかい生地を採用すると、履き心地を落ち着かせて、着用時の快適性やフィット感を高めることができるようになる。また、摩擦係数の高いラバー生地等によれば、タックインしたシャツを押さえてずれ上がりを防止すると共に、履き心地を落ち着かせて、着用時の快適性やフィット感を高めることができる。更に、シリコン等により滑止加工された生地を用いることでも同様の効果が得られる。延出部裏ベルト布11B及び収容部裏ベルト布12Bの下方にパイビングを施す仕様も同様である。   Therefore, for the extension part back belt cloth 11B and the housing part back belt cloth 12B, for example, a thin and soft cotton cloth, sleek cloth, or the like used as a belt-like mer belt on the back of pants such as a general suit. Adopting a fabric will make you feel comfortable and increase your comfort and fit when worn. Further, according to a rubber fabric or the like having a high coefficient of friction, the tucked-in shirt can be pressed to prevent slippage, and the comfort can be calmed to enhance the comfort and fit when worn. Furthermore, the same effect can be obtained by using a non-slip processed fabric with silicone or the like. The same applies to the specification in which the lower part of the extension part back belt cloth 11B and the lower part of the housing part back belt cloth 12B are subjected to piping.

なお、延出部裏ベルト布11B及び収容部裏ベルト布12Bを構成する綿生地、スレーキ生地、ラバー生地等の生地は、単一の1枚の生地のみを使用することも可能であるが、2枚以上の同一生地、または、異なる生地を用いて上下方向で重ね合わせて複数段とする構成を採ることで、生地の重ね合わせの段差構造によって、更に異なる生地を組み合わせた場合には生地の質感(摩擦抵抗)等の違いによって、滑り止め機能を持たせたることができる。加えて、腰裏のデザインバリエーションを増大させることができる。   In addition, it is also possible to use only a single sheet of cloth such as cotton cloth, sleek cloth, rubber cloth, etc. constituting the extension section back belt cloth 11B and the housing section back belt cloth 12B. By using a configuration in which two or more sheets of the same fabric or different fabrics are stacked in the vertical direction to form a plurality of stages, when different fabrics are combined according to the step structure of the stack of the fabrics, By the difference in texture (frictional resistance) etc., it is possible to have a non-slip function. In addition, design variations of the back and back can be increased.

また、延出部裏ベルト布11B及び収容部裏ベルト布12Bにも、補強用の接着芯、芯地といった芯材を取付けてもよい。芯材を取付けることで、ウエストベルト部10の撚れを少なくして張りを持たせることができ、見栄えを向上させ、また、着心地を良くすることができる。このときの芯材の取付手段は特に限定されず、縫付けても良いし、アイロンプレス等を使用した接着であっても良い。   In addition, a core material such as a bonding core or reinforcing material may be attached to the extension portion back belt cloth 11B and the housing portion back belt cloth 12B. By attaching the core material, twisting of the waist belt portion 10 can be reduced and tension can be provided, the appearance can be improved, and the comfort can be improved. The attachment means of the core material at this time is not particularly limited, and may be sewed, or may be adhesion using an iron press or the like.

例えば、延出部裏ベルト布11B及び収容部裏ベルト布12Bの構成としては、図4に示すように、腰裏の意匠面を形成する意匠生地13とその裏面側(内側)で長手方向に沿って意匠生地13に縫付けられた芯材14とからなる構成とすることができる。
意匠生地13は、例えば、別々に形成された上位生地13a、中間生地13b及び下位生地13cにより構成し、これら上位生地13a、中間生地13b及び下位生地13cを相互に重ねて、ステッチ15にて芯材14と共に縫合わせる。このときの縫合は、例えば、帯状の生地の下端部を所定幅で内側(裏面側)に折った上位生地13aに対し、その上位生地13aの折り返し部分(ループ側)に、中間生地13bを重ねる。この中間生地13bは、帯状の生地を縦幅方向(長手方向に対して直角方向)の両端部で重ね合わせて折って(生地を半分に折って)形成した縦幅の小さいものであり、反ループ側の端部を上にし、下のループ側の端部が上位生地13aの下端から食み出るように上位生地13aの下に重ねられる。更に、中間生地13bの下には、下位生地13cを重ねる。この下位生地13cは、帯状の生地を縦幅方向の両端部で重ね合わせて折って(生地を半分に折って)形成したものであり、中間生地13bよりも縦幅の大きいものである。下位生地13cは、反ループ側の端部を上にして、中間生地13bの反ループ側の端部に一致させて中間生地13bの下に重ねられる。このようにして上位生地13a、中間生地13b及び下位生地13cによって意匠生地13を構成し、それらは相互に重ねられて中間付近でステッチ15にて芯材14と共に縫合わされる。
For example, as the configuration of the extension portion back belt cloth 11B and the housing portion back belt cloth 12B, as shown in FIG. 4, the design cloth 13 forming the design surface of the waist and the back side (inner side) are longitudinal The core material 14 sewn on the design fabric 13 can be configured along the same.
The design fabric 13 is composed of, for example, an upper fabric 13a, an intermediate fabric 13b and a lower fabric 13c which are separately formed, and the upper fabric 13a, the intermediate fabric 13b and the lower fabric 13c are overlapped with each other to form a core at the stitch 15 Stitch together with the material 14. At this time, the intermediate cloth 13b is overlapped with the upper cloth 13a of the upper cloth 13a which is folded inward (back side) with a predetermined width at the lower end of the belt-like cloth, for example. . The intermediate cloth 13b has a small vertical width formed by overlapping and folding a band-shaped cloth at both ends in the vertical width direction (the direction perpendicular to the longitudinal direction) (folding the cloth in half). The end on the loop side is up, and the end on the lower loop side is stacked under the upper layer 13a so that it comes out from the lower end of the upper layer 13a. Furthermore, the lower dough 13c is overlaid below the intermediate dough 13b. The lower cloth 13c is formed by overlapping a band-shaped cloth at both ends in the vertical width direction and folding it (folding the cloth in half), and has a larger vertical width than the intermediate cloth 13b. The lower fabric 13c is stacked under the intermediate fabric 13b in such a manner that the end on the non-loop side faces up and the end on the non-loop side of the intermediate fabric 13b. Thus, the design fabric 13 is composed of the upper fabric 13a, the intermediate fabric 13b and the lower fabric 13c, and they are overlapped with each other and stitched together with the core 14 at the stitch 15 near the middle.

このように腰裏の意匠面を形成する意匠生地13としての上位生地13a、中間生地13b及び下位生地13cの下方がそれぞれ折り返しによってループ状に閉じられ、下位生地13cの上にその上方で中間生地13bを重ね、更にその中間生地13の上にその上方で上位生地13aの下方(ループ側)を重ね合わせることによって構成された収容部裏ベルト布12B及び延出部裏ベルト布11Bでは、段差(襞)が生じるため、この段差(襞)により滑り止め機能を発揮させることができる。
よって、このような構成の意匠生地13で形成された収容部裏ベルト布12B及び延出部裏ベルト布11Bが取付けられたスーツ用ズボン1を着用してウエストベルト部10の腰裏側にシャツ等を入れた際には、それら意匠生地13によってズボンの中に入れたシャツ等がスーツ用ズボン1から食み出たり、スーツ用ズボン1が滑り落ちたりするのが防止され、着用感や快適さを高めることができる。また、このような複数枚の生地による重層構成とした場合には、腰裏のデザインのバリエーションを高めることができる。
Thus, the lower part of the upper fabric 13a, the intermediate fabric 13b and the lower fabric 13c as the design fabric 13 forming the design surface of the lower back is closed in a loop by folding, respectively, and the intermediate fabric is located above the lower fabric 13c. In the housing section back belt cloth 12B and the extension section back belt cloth 11B configured by overlapping 13b and further superimposing the lower part (loop side) of the upper cloth 13a above the intermediate cloth 13 in the step ( Because of the occurrence of wrinkles, the non-slip function can be exhibited by this step.
Therefore, wearing the suit pants 1 to which the housing section back belt cloth 12B and the extension section back belt cloth 11B formed of the design fabric 13 having such a configuration are attached, a shirt etc. is attached to the waist back side of the waist belt section 10. When it is inserted, the design cloth 13 prevents shirts and the like inserted in the pants from coming out of the suit pants 1 and the suit pants 1 from sliding off, and the feeling of wearing and comfort Can be enhanced. Moreover, when it is set as the multi-layer structure by such several sheets of cloth, the variation of the design of a waist back can be heightened.

勿論、意匠生地13の構成は、上述した上位生地13a、中間生地13b及び下位生地13cの重層構成に限定されるものではなく、例えば、更に複数の段差を設ける構成としてもよいし、上位生地13a及び下位生地13cの間に挟まれている中間生地13bを省略してもよいし、ウエストベルト部10の表側を形成する延出部表ベルト布11A及び収容部表ベルト布12Aと共地仕様として生地同士を重ね合わせることなく全体を段差(襞)のない構成とすることも可能である。
また、上位生地13a、中間生地13b、下位生地13cの各生地は素材が同一であっても良いし、異なるものであっても良い。上位生地13a、中間生地13b、下位生地13cの各生地の素材が同一であったり伸縮性が同一であったりすると、ウエストベルト部10に引張り力がかかった際でも、ステッチ15や生地にかかる負荷も少ない。一方、異なる素材を使用することで、滑り止め機能を強化することができたり、デザインのバリエーションを持たせたりすることができる。また、上位生地13a、中間生地13b、下位生地13cの各生地は、単一の生地に限定されず、素材が同一または異なる複数の生地を縫製等により接ぎ合わせたものであってもよい。特に、中間生地13bは、ジャガードテープやオペロンテープ等を使用することもできる。また、意匠生地13においてシリコーンゴム等の配合、加工により滑り止め機能を強化することもできる。
Of course, the configuration of the design fabric 13 is not limited to the above-described layered structure of the upper fabric 13a, the intermediate fabric 13b, and the lower fabric 13c, and may have a plurality of steps, for example. The intermediate cloth 13b sandwiched between the lower cloth 13c and the lower cloth 13c may be omitted, and the extension part front belt cloth 11A forming the front side of the waist belt part 10 and the housing part front belt cloth 12A may be used together. It is also possible to make the whole the structure without a level | step difference (wax), without superposing | stacking doughs.
In addition, the materials of the upper dough 13a, the intermediate dough 13b, and the lower dough 13c may be the same or different. When the materials of the upper fabric 13a, the intermediate fabric 13b, and the lower fabric 13c are the same or the stretchability is the same, even when a tensile force is applied to the waist belt portion 10, the load applied to the stitch 15 or the fabric There are also few. On the other hand, by using different materials, it is possible to strengthen the anti-slip function or to have variations in design. Further, each of the upper fabric 13a, the intermediate fabric 13b, and the lower fabric 13c is not limited to a single fabric, and may be a plurality of fabrics of the same or different materials joined together by sewing or the like. In particular, a jacquard tape, an operon tape, etc. can also be used for the intermediate | middle cloth 13b. In addition, in the design fabric 13, the anti-slip function can be reinforced by blending of silicone rubber or the like and processing.

そして、これら上位生地13a、中間生地13b及び下位生地13cからなる意匠生地13の内側(裏側)に、網目に編成されたネット構造であるメッシュ生地を所定寸法でバイアス裁断したバイアス生地からなる芯材14を縫付けて補強してもよい。なお、このメッシュ生地には、例えば、意匠生地13を構成する綿生地やスレーキ生地等よりも比較的ハードな生地が使用され、メッシュ構造やバイアス裁断により多少の弾性変形を付与できる。よって、生地にかかる負荷が少なく、長期間の着用でも生地を傷めにくい。また、メッシュの密度の選択により、補強効果(硬さ)や弾性変形を調節できる。
このような芯材14は、例えば、意匠生地13の下(裏面側)に長さ方向の全長に沿って配設され、その縦幅方向の中央側でステッチ15にて意匠生地13に縫合わせられる。勿論、意匠生地13の上位生地13a、中間生地13b及び下位生地13cの縫合わせと、意匠生地13及び芯材14の縫合わせを1つのステッチ15で共通させることなく、分散させてもよい。
Then, on the inner side (back side) of the design fabric 13 consisting of the upper fabric 13a, the intermediate fabric 13b and the lower fabric 13c, a core material made of bias fabric obtained by bias cutting the mesh fabric having a net structure knitted into mesh. 14 may be sewed and reinforced. For the mesh fabric, for example, a fabric that is relatively harder than the cotton fabric or sleek fabric constituting the design fabric 13 is used, and some elastic deformation can be imparted by the mesh structure or bias cutting. Therefore, the load on the fabric is small, and it is difficult to damage the fabric even if worn for a long time. In addition, the reinforcement effect (hardness) and elastic deformation can be adjusted by selecting the mesh density.
Such a core material 14 is disposed, for example, under the design fabric 13 (back side) along the entire length in the longitudinal direction, and stitched to the design fabric 13 with the stitch 15 at the center side in the vertical width direction Be Of course, the sewing of the upper cloth 13a, the intermediate cloth 13b and the lower cloth 13c of the design cloth 13 and the sewing of the design cloth 13 and the core material 14 may be dispersed without using one stitch 15 in common.

このように複数の生地の縫合わせにより収容部裏ベルト布12B及び延出部裏ベルト布11Bを構成する場合、その縫い方や縫糸は特に問われないが、例えば、鎖縫い(チェーンステッチ)等とすることで、スムースな伸縮性を妨げることのない縫合わせ方となって、スムースな伸縮が得られる。また、伸縮性を有する糸、例えば、ウーリー糸、ユニロン(登録商標)糸、レジロン(登録商標)糸等を使用することでもスムースな伸縮が得られる。因みに、意匠生地13の下に縫付ける芯材14は、意匠生地13の縦幅全長(長さ方向に対して直角な幅)よりもその縦幅長さを短く設定すると、意匠生地13及び芯材14の縫合わせ時に僅かなずれが生じた場合でも、ウエストベルト部10の裏側の意匠面側から見て芯材14が意匠生地13の下端から露出して外観性が低下することもない。   As described above, when the housing back belt cloth 12B and the extension back belt cloth 11B are formed by sewing a plurality of fabrics, the sewing method and sewing thread are not particularly limited, but, for example, chain stitch (chain stitch) etc. By doing this, it becomes a sewing method that does not interfere with smooth stretchability, and smooth stretch can be obtained. Smooth stretch can also be obtained by using stretchable yarns such as, for example, Wooly yarn, Unilon (registered trademark) yarn, Resilon (registered trademark) yarn, and the like. Incidentally, the core material 14 sewn under the design fabric 13 is set to have the design fabric 13 and core as long as the length of the vertical width is set shorter than the entire length (width perpendicular to the length direction) of the design fabric 13 Even when a slight displacement occurs during sewing of the material 14, the core material 14 is not exposed from the lower end of the design fabric 13 when viewed from the design surface side of the back side of the waist belt portion 10 and the appearance is not deteriorated.

勿論、本発明を実施する場合には、延出部裏ベルト布11B及び収容部裏ベルト布12Bに、パワーネット、サテンネット、ストレッチサテン、ストレッチレース等の伸縮性を有する生地を用いても良い。また、縦横方向に伸縮性を有しない生地でも、繊維の織目方向を斜めに、所謂バイアス方向で裁断(バイアス裁断)することで、伸縮性を得ることができ、このようにして伸縮性を得たバイアスを使用すると、引張り力がかかった際でも生地にかかる負荷が少なく、長期間の着用でも生地を傷めにくい。
なお、延出部裏ベルト布11B及び収容部裏ベルト布12Bの下端は、部分的にステッチ102にて身頃4F,4Bや袋布2aに縫付けられている。
Of course, in the case of practicing the present invention, a stretchable fabric such as a power net, satin net, stretch satin, stretch lace, etc. may be used for the extension section back belt cloth 11B and the housing section back belt cloth 12B. . In addition, even with a fabric that does not have stretchability in the vertical and horizontal directions, stretchability can be obtained by cutting the fabric weave direction diagonally in the so-called bias direction (bias cutting), and thus stretchability can be obtained. When the obtained bias is used, the load on the fabric is small even when a tensile force is applied, and the fabric is less likely to be damaged even in long-term wearing.
The lower ends of the extension back belt cloth 11B and the housing back belt cloth 12B are partially sewn to the body 4F, 4B or the bag cloth 2a by the stitch 102.

ここで、ウエストベルト部10の表側及び裏側を構成する収容部12と延出部11は、上述したように、延出部11の前身頃4Bに縫着されていない先端部が収容部12内に挿入されて収容されるが、図4乃至図6に示したように、収容部12の内部において、それらの間が弾性材としての平ゴム21を含む接続部20で弾性的に接続されている。平ゴム21としては、織ゴム、編ゴム、コールゴム、ゴムテープ等が使用される。更に、十分な弾性を有するものであれば、他にもゴム製板、ストレッチテープ(ゴム入り布)、パワーネット生地、サテンネット生地、ストレッチサテン生地、ストレッチレース生地等の様々な弾性を有する素材を用いることができる。後述する補助弾性材7,8についても同様である。なお、図5において、後述のベルト調節部材41等は省略されている。   Here, the housing 12 and the extension 11 that constitute the front and back sides of the waist belt 10 are, as described above, the inside of the housing 12 with the tip not sewn to the front body 4 B of the extension 11. However, as shown in FIG. 4 to FIG. 6, in the inside of the housing portion 12, they are elastically connected by the connecting portion 20 including the flat rubber 21 as an elastic material There is. As the flat rubber 21, woven rubber, knitting rubber, coal rubber, rubber tape or the like is used. Furthermore, materials having various elasticity such as rubber plate, stretch tape (rubber-containing cloth), power net fabric, satin net fabric, stretch satin fabric, stretch lace fabric, etc., as long as they have sufficient elasticity. Can be used. The same applies to auxiliary elastic members 7 and 8 described later. In addition, in FIG. 5, the belt adjustment member 41 etc. which will be described later are omitted.

更に、本実施の形態1では、この平ゴム21に対し、非伸縮性で平ゴム21の厚さよりも薄い生地、例えば、リボンテープ等からなる帯状の伸び止め材22を縫着しており、この伸び止め材22によって平ゴム21の最大の伸び長さを規定している。平ゴム21の伸びを規定する役割からすれば、伸び止め材22としては、伸縮性に乏しく、適度な強度を有する生地が好適であるが、更に、後述するように、ウエストサイズを小さくする際には、平ゴム21から突出した部分が折重ねられることから、それからすれば薄い生地が嵩を抑制できる点で好ましく、スレーキ生地や、リボンテープ等や、ポリエステル系、ナイロン系、レーヨン系、綿等からなる生地等が使用できる。   Further, in the first embodiment, a non-stretchable fabric thinner than the thickness of the flat rubber 21, for example, a strip-shaped anti-stretch material 22 made of a ribbon tape or the like is sewn on the flat rubber 21, The anti-extension material 22 defines the maximum extension length of the flat rubber 21. From the role of defining the elongation of the flat rubber 21, as the non-stretching member 22, a fabric having poor stretchability and a suitable strength is suitable, but as described later, when reducing the waist size It is preferable to use a thin cloth because it can be folded up because the part that protrudes from the flat rubber 21 is folded, and it is preferable from the viewpoint that the bulk can be suppressed from thin cloth, such as sleek cloth, ribbon tape, polyester type, nylon type, rayon type, cotton Fabrics etc. can be used.

本実施の形態1の接続部20について詳細に説明すると、図4乃至図6に示したように、収容部12内に挿入される延出部11の先端部に対し、帯状の平ゴム21は、その一方の端部が、伸縮性のない生地からなる帯状の伸び止め材22の一方の端部と共に、延出部表ベルト布11Aと延出部裏ベルト布11Bの間に挟まれてステッチ53にて縫付けられている。このときのステッチ53のステッチは、1本であってもよいし、2本以上としてもよいが、少なくとも1本のステッチは、延出部表ベルト布11Aと延出部裏ベルト布11Bを貫通する縫い目としている。一方、平ゴム21の他方の端部は、伸び止め材22の途中にステッチ54にて縫付けられ、伸び止め材22の他方の端部が、収容部12の内部、具体的には、収容部表ベルト布12Aの内面にステッチ55にて縫付けられている。このときのステッチ54及びステッチ55の各ステッチも、縫付強度を確保できれば、1本であってもよいし、2本以上としてもよい。   The connecting portion 20 according to the first embodiment will be described in detail. As shown in FIGS. 4 to 6, the strip-like flat rubber 21 is attached to the distal end portion of the extending portion 11 inserted into the housing portion 12. , And one end thereof is sandwiched between the extension portion front belt cloth 11A and the extension portion back belt cloth 11B together with one end of the strip-like stretch preventing member 22 made of a non-stretchable cloth It is sewed at 53. At this time, the stitches of the stitch 53 may be one or two or more, but at least one stitch penetrates the extension portion front belt cloth 11A and the extension portion back belt cloth 11B. It is a seam that On the other hand, the other end of the flat rubber 21 is sewn by the stitch 54 in the middle of the anti-stretch material 22, and the other end of the non-stretch material 22 is accommodated in the inside of the accommodation portion 12, specifically, A stitch 55 is sewn on the inner surface of the front belt cloth 12A. Each stitch of the stitch 54 and the stitch 55 at this time may be one, or two or more, as long as sewing strength can be secured.

ここで、帯状の伸び止め材22は、その一方の端部を、平ゴム21の一端部と共に延出部11の先端部にステッチ53にて縫付け、平ゴム21の伸びを許容する分だけ、即ち、平ゴム21の伸びる許容範囲の長さだけ(例えば、1cm〜2.5cm)弛ませて、その長さ方向の途中を平ゴム21の他端部にステッチ54にて縫付けている。なお、平ゴム21の最大伸びに相当する長さだけ弛ませて平ゴム21に縫付けている伸び止め材22は、ステッチ53及びステッチ54間の弛みを折畳む折目の形成により、嵩張りを少なくできる。
これにより、平ゴム21に引張り力が掛かっても、この伸び止め材22がステッチ53及びステッチ54間で弛ませている(折畳まれている)長さまでしか平ゴム21が伸びることのないようにし、平ゴム21の過度の伸びを防止している。即ち、伸び止め材22によって平ゴム21に無理な引張り力が掛かるのを防止するから、平ゴム21を長持ちさせることができる。
Here, one end of the strip-shaped non-stretching member 22 is sewn with the one end of the flat rubber 21 at the tip of the extension 11 by the stitch 53, and the stretch of the flat rubber 21 is permitted. That is, the flat rubber 21 is loosened by an extension allowable length (for example, 1 cm to 2.5 cm), and the other end of the flat rubber 21 is sewn with a stitch 54 halfway along its length direction . In addition, the non-stretching member 22 sewn on the flat rubber 21 by sagging by a length corresponding to the maximum elongation of the flat rubber 21 is bulky due to the formation of folds that fold the slack between the stitch 53 and the stitch 54. Can be reduced.
As a result, even when tensile force is applied to the flat rubber 21, the flat rubber 21 does not extend only to a length where the anti-stretch material 22 is slackened (folded) between the stitch 53 and the stitch 54. To prevent excessive elongation of the plain rubber 21. That is, since it is prevented that an unreasonable pulling force is applied to the flat rubber 21 by the anti-stretching member 22, the flat rubber 21 can be made to last longer.

特に、本実施の形態1では、一方の端部が平ゴム21の一端部と共に延出部11の先端部にステッチ53にて縫付けられた伸び止め材22は、平ゴム21の伸びる許容範囲の長さだけ弛みを付けて、その中間部分が平ゴム21の他端部にステッチ54にて縫付けられており、延出部11に縫付けた一端部とは反対側の他端部が、収容部表ベルト布12Aの内面にステッチ55にて縫付けられている。
つまり、一方の端部を平ゴム21の一端部と共に延出部11の先端部にステッチ53にて縫付け、また、平ゴム21の最大伸びに相当する長さだけ弛ませてステッチ54にて平ゴム21の他端部に縫付けた伸び止め材22は、平ゴム21の本来の長さ(非伸長状態での長さ)よりも更に長く、所定長さ(例えば、1.5cm〜3cm)だけ平ゴム21の他端部よりも突出するようにし、平ゴム21の他端部よりも突出した伸び止め材22の他端部を収容部表ベルト布12Aの内面側にステッチ55にて縫付けている。なお、このときの伸び止め材22を縫付けたステッチ55の縫い目は、ハード芯HCと共に収容部表ベルト布12Aの表裏を貫通している。
In the first embodiment, in particular, the non-stretching member 22 sewn with the stitch 53 at one end of the flat rubber 21 and the end of the extension 11 together with the one end of the flat rubber 21 has an extension allowable range of the flat rubber 21. The middle part is sewn on the other end of the flat rubber 21 by the stitch 54, and the other end opposite to the one sewn to the extension part 11 is The storage section is sewn on the inner surface of the front belt cloth 12A by a stitch 55.
That is, one end of the flat rubber 21 and one end of the flat rubber 21 are sewn to the end of the extension 11 by the stitch 53, and the length corresponding to the maximum elongation of the flat rubber 21 is slackened The non-stretching member 22 sewn to the other end of the flat rubber 21 is longer than the original length (the length in the non-stretched state) of the flat rubber 21 and has a predetermined length (for example, 1.5 cm to 3 cm) And the other end of the non-extending member 22 protruding beyond the other end of the flat rubber 21 by the stitch 55 on the inner surface side of the housing surface belt cloth 12A. I'm sewing. The stitches of the stitch 55 obtained by sewing the non-elongating material 22 at this time pass through the front and back of the housing portion front belt cloth 12A together with the hard core HC.

したがって、本実施の形態1においては、平ゴム21とその両端部に対しその間に弛みを付けて縫付けた伸び止め材22とによって延出部11と収容部12の間を弾性的に接続する接続部20を構成している。即ち、本実施の形態1において、延出部11と収容部12の間を弾性的に接続する弾性材としての平ゴム21は、その一方の端部は延出部11の先端部にステッチ53にて縫付けられているが、他方の端部には、伸び止め材22がステッチ53にて縫付けられ、この伸び止め材22が収容部12の内部にステッチ55にて縫付けられている。平ゴム21は、その一方の端部を前身頃4Fに縫着されていない延出部11の端部に接続し、他方の端部を伸び止め材22を介して収容部12の内部に間接的に接続することによって、延出部11と収容部12の間を弾性的に接続している。
なお、本実施の形態1では、平ゴム21に対し伸び止め材22が収容部表ベルト布12A側で縫着されているが、本発明を実施する場合には、収容部裏ベルト布12B側で平ゴム21に対し伸び止め材22を縫着してもよい。
Therefore, in the first embodiment, the extension 11 and the housing 12 are elastically connected by the flat rubber 21 and the non-stretching member 22 sewn with a slack between the two ends thereof. The connection unit 20 is configured. That is, in the first embodiment, the flat rubber 21 as an elastic material that elastically connects the extension 11 and the storage 12 is stitched with the end of the extension 11 at one end. At the other end, the non-stretching member 22 is sewn by the stitch 53, and the non-stretching member 22 is sewn by the stitch 55 inside the accommodation portion 12 . The flat rubber 21 has one end connected to the end of the extension 11 which is not sewn to the front body 4F, and the other end is indirectly connected to the inside of the housing 12 via the extension stopper 22. By connecting in a flexible manner, the extension 11 and the housing 12 are elastically connected.
In the first embodiment, the stretch preventing member 22 is sewn to the flat rubber 21 on the side of the housing portion front belt cloth 12A, but in the case of practicing the present invention, the housing back belt cloth 12B side The non-extending member 22 may be sewn to the flat rubber 21 at the same time.

こうして、本実施の形態1では、平ゴム21が延出部11の先端に接続すると共に、伸び止め材22を介して収容部12の内部に接続し、平ゴム21によって収容部12と延出部11の間が弾性的に接続されていることから、収容部12に挿入された延出部11は、平ゴム21の弾性力により、ウエスト方向に延出自在、即ち、相対移動自在であり、ウエストベルト部10が伸縮自在とされている。   Thus, in the first embodiment, the flat rubber 21 is connected to the tip of the extension 11 and is connected to the inside of the housing 12 via the extension stopper 22, and the flat rubber 21 extends from the housing 12. Since the portions 11 are elastically connected, the extension portion 11 inserted in the housing portion 12 can be extended in the waist direction by the elastic force of the flat rubber 21, that is, it can be relatively moved. , The waist belt portion 10 is retractable.

特に、本実施の形態1では、平ゴム21の本来の長さよりも長くて伸縮性のない生地からなる帯状の伸び止め材22が折畳まれてまたは弛んだ状態で平ゴム21に対して縫付けられている。このため、平ゴム21に引張り力がかかった際には、伸び止め材22が折畳まれていた長さまたは弛ませていた長さ(ステッチ53とステッチ54の間で平ゴム21に接続する伸び止め材22の接続長さ)までしか平ゴム21が伸びることができないようになっており、平ゴム21の両端部に縫付けた、即ち、平ゴム21に並設して取付けた伸び止め材22によって、平ゴム21の伸びの限界が規定されている。
これにより、平ゴム21に無理な引張り力が掛かり平ゴム21が過度に伸びてしまう事態を防止して、ゴムが長持ちするようにしている。また、このように平ゴム21にその最大伸びを特定する伸び止め材22を並設していることで、収容部12及び延出部11の重ね合わせ部19に過度な張力が加えられないようにその伸び長さを制限できることから、重ね合わせ部19の見栄えを維持する。
In particular, in the first embodiment, a belt-like stretch preventing member 22 made of a non-stretchable fabric which is longer than the original length of the plain rubber 21 is sewn to the plain rubber 21 in a folded or slack state. It is attached. Therefore, when tensile force is applied to the plain rubber 21, the length of the unfolded member 22 which has been folded or lengthened (connected to the plain rubber 21 between the stitches 53 and 54) The flat rubber 21 can be stretched only to the connection length of the non-stretching member 22 and is sewn on both ends of the flat rubber 21, that is, the non-stretching installed parallel to the flat rubber 21 The material 22 defines the limit of elongation of the flat rubber 21.
As a result, an unreasonable tensile force is applied to the flat rubber 21 to prevent the flat rubber 21 from being excessively stretched, thereby allowing the rubber to last longer. Further, by arranging the anti-stretching members 22 for specifying the maximum elongation in parallel to the flat rubber 21 as described above, excessive tension is not applied to the overlapping portion 19 of the housing portion 12 and the extension portion 11 Since the extension length can be limited, the appearance of the overlapping portion 19 is maintained.

このように、ウエストベルト部10は、平ゴム21によって収容部12と延出部11の間を弾性的に接続する接続部20を設けているが、更に、本実施の形態1では、収容部12と延出部11の間を接続している接続部20の接続長さを可変する調節手段を設けていることで、収容部12に対しウエスト方向に重ねる延出部11の長さ、即ち、収容部12とそれに収容される延出部11との結合深さを可変できるようになっている。   As described above, the waist belt portion 10 is provided with the connection portion 20 which elastically connects the housing portion 12 and the extension portion 11 by the flat rubber 21. However, in the first embodiment, the housing portion is further provided. The length of the extension 11 that overlaps the storage unit 12 in the waist direction, that is, the length of the extension 11, that is, the adjustment unit that changes the connection length of the connection 20 that connects the extension 12 and the extension 11 is provided. The coupling depth of the housing portion 12 and the extension portion 11 accommodated therein can be varied.

具体的には、図6(a)に示すように、平ゴム21によって収容部12と延出部11の間が弾性的に接続された接続部20において、本実施の形態1では、伸び止め材22が縫付けられている平ゴム21に対し、伸び止め材22の取付側とは反対面側であって延出部11側とは反対側の他端部に、帯状のベルト調節部材41が取付けられている。即ち、延出部11の先端部に取付けた平ゴム21の更に先端側で、ベルト調節部材41が取付けられている。   Specifically, as shown in FIG. 6A, in the connection portion 20 in which the accommodation portion 12 and the extension portion 11 are elastically connected by the flat rubber 21, in the first embodiment, the extension stop is prevented. A belt-shaped belt adjustment member 41 is provided on the other end of the flat rubber 21 opposite to the attachment side of the expansion prevention member 22 with respect to the flat rubber 21 to which the material 22 is sewn and opposite to the extension 11 side. Is attached. That is, the belt adjustment member 41 is attached to the tip end side of the flat rubber 21 attached to the tip end of the extension 11.

このベルト調節部材41は、その一端部側が、平ゴム21の他端部にステッチ56にて縫付けられ、その他端部側は何れにも縫付けられていない自由な状態にある。そして、本実施の形態1では、その自由端側に、所定間隔で2つの凹側ドット釦42A及び凹側ドット釦42Bが取付けられている。図6(a)において、2つの凹側ドット釦42A及び凹側ドット釦42Bは共に、ベルト調節部材41の表裏面のうちの収容部表ベルト布12A側に取付けられている。
なお、ベルト調節部材41には、繰り返しの洗濯等によっても、捲れ等が生じ難い強度のある生地が好適であり、例えば、身頃4F,4Bと共地(綿生地、ウール生地等)を使用することもできるし、後述する市販のテープスナップの土台の生地を使用してもよいし、更にそれに補強のためのリボンテープ等の補強布48を取付けたものでもよい。
こうして、本実施の形態1では、2つの凹側ドット釦42A及び凹側ドット釦42Bを設けたベルト調節部材41が、収容部12と延出部11を弾性的に接続する接続部20の間で平ゴム21の端部に取付けられている。
The belt adjusting member 41 has one end side sewn to the other end of the flat rubber 21 by the stitch 56, and the other end side is in a free state where no sewing is performed. In the first embodiment, two concave dot buttons 42A and concave dot buttons 42B are attached to the free end side at a predetermined interval. In FIG. 6A, the two concave side dot buttons 42A and the concave side dot buttons 42B are both attached to the housing section front belt cloth 12A side of the front and back surfaces of the belt adjustment member 41.
The belt adjustment member 41 is preferably made of a material that is resistant to curling or the like even after repeated washing, and for example, a cloth (cotton material, wool material, etc.) with body 4F, 4B is used. It is possible to use a commercially available tape-snap base fabric to be described later, or to which a reinforcing cloth 48 such as a ribbon tape for reinforcement may be attached.
Thus, in the first embodiment, the belt adjustment member 41 provided with the two concave dot buttons 42A and the concave dot buttons 42B is between the connection portion 20 which elastically connects the housing portion 12 and the extension portion 11 Are attached to the end of the flat rubber 21.

更に、本実施の形態1のウエストベルト部10においては、このように収容部12の内部において収容部12と延出部11を弾性的に接続する平ゴム21に取付けられたベルト調節部材41をウエストベルト部10の外面側に出すために、ベルト調節部材41が挿通される貫通孔45が収容部12を形成する収容部裏ベルト布12B側に設けられている。   Furthermore, in the waist belt portion 10 of the first embodiment, the belt adjustment member 41 attached to the flat rubber 21 that elastically connects the accommodation portion 12 and the extension portion 11 inside the accommodation portion 12 is thus obtained. A through hole 45 through which the belt adjusting member 41 is inserted is provided on the side of the housing back belt cloth 12 B forming the housing 12 in order to be exposed to the outer surface side of the waist belt portion 10.

本実施の形態1において、貫通孔45は、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの表裏を貫通して形成され、例えば、ベルト調節部材41の縦幅を通す1.5cm〜2.5cmの長孔でボタンホールの要領で作製することができる。このとき、通常、貫通孔45の周囲には解れ防止、補強のための穴がかり等の加工が施されることになる。この貫通孔45は、収容部表ベルト布12Aに縫付けた伸び止め材22の縫付位置であるステッチ55の近傍に設けられるが、ステッチ55の位置よりも後中心BC寄り(延出部11側から遠のく方)に設けられている。なお、貫通孔45の形状、ボタンホールの形成手法は、特に問わず、ボタンホールの形成では、両端または片端にハトメ穴を設けたものとすることもできる。ハトメ穴かがりの要領で作製してもよいし、ねむり穴かがりの要領で作製してもよい。特に、ハトメ穴を設けた貫通孔45では、ベルト調節部材41の素材を問わず引き出しをスムースにすることが可能であり、操作性の向上を可能とする。   In the first embodiment, the through hole 45 is formed through the front and back of the housing back belt cloth 12B forming the back side of the waist belt portion 10, for example, 1.5 cm through the vertical width of the belt adjustment member 41. It can be produced in the manner of a buttonhole with a long hole of ~ 2.5 cm. At this time, usually, processing such as a hole for preventing unfolding and reinforcement is performed around the through hole 45. The through hole 45 is provided in the vicinity of the stitch 55 which is a sewing position of the stretch preventing member 22 sewn to the housing surface belt cloth 12A, but closer to the back center BC than the position of the stitch 55 (the extension portion 11 It is provided in the direction away from the side). The shape of the through holes 45 and the method of forming the button holes are not particularly limited, and in forming the button holes, the eyelet holes may be provided at both ends or one end. It may be produced in the manner of eyelet hole formation or may be produced in the manner of sleepy hole formation. In particular, in the through hole 45 provided with the eyelet hole, it is possible to smoothly pull out the material of the belt adjustment member 41 regardless of the material of the belt adjustment member 41, and the operability can be improved.

なお、収容部表ベルト布12Aと収容部裏ベルト布12Bの両者を接ぐ態様によっては、収容部裏ベルト布12Bが縫合される収容部表ベルト布12Aの上部の内折り部分に、貫通孔45の一部が位置することになる。そこで、貫通孔45に対応する位置に収容部表ベルト布12Aの上部の内折り部分が配設する場合には、その一部を切り欠いてしまってもよい。或いは、貫通孔45の位置に対応して収容部裏ベルト布12Bと共に、収容部表ベルト布12Aの内折り部分の生地を含めて切断し貫通孔45を形成してもよい。何れにせよベルト調節部材41が通る大きさでウエストベルト部10の裏側の表裏面を貫く貫通孔45が形成されればよい。   Depending on the aspect in which both the storage section front belt cloth 12A and the storage section rear belt cloth 12B are in contact with each other, the through hole 45 may be formed in the inner fold portion of the upper portion of the storage section front belt cloth 12A where the storage section back belt cloth 12B is sewn. Part of will be located. Therefore, in the case where the inward folded portion of the upper portion of the storage section front belt cloth 12A is disposed at the position corresponding to the through hole 45, a part thereof may be cut away. Alternatively, the through-hole 45 may be formed by cutting the fabric of the inner-folded portion of the storage section front-belt cloth 12A together with the storage section back-belt cloth 12B corresponding to the position of the through-hole 45. In any case, the through holes 45 may be formed so as to pass through the front and back of the back side of the waist belt portion 10 with a size through which the belt adjustment member 41 passes.

このように、ウエストベルト部10の裏側にベルト調節部材41を通す貫通孔45を設けたことで、収容部12内において収容部12と延出部11を弾性的に接続している平ゴム21に取付けたベルト調節部材41は貫通孔45に通されて、収容部12の内側から外側に出される。
なお、図6においては、ベルト調節部材41が貫通孔45に通される前のウエストベルト部10の内部構造(図6(a))及びその状態のウエストベルト部10の裏側(図6(b))を示している。
Thus, by providing the through holes 45 through which the belt adjustment member 41 passes on the back side of the waist belt portion 10, the flat rubber 21 elastically connecting the storage portion 12 and the extension portion 11 in the storage portion 12 The belt adjusting member 41 mounted on the through hole 45 is passed through the through hole 45 and is pulled out from the inside of the storage portion 12 to the outside.
In FIG. 6, the internal structure (FIG. 6 (a)) of the waist belt 10 before the belt adjustment member 41 passes through the through hole 45 and the back side of the waist belt 10 in that state (FIG. 6 (b)). ) Is shown.

更に、本発明を実施する場合には、図2及び図3に示したように、ウエストベルト部10裏側の収容部裏ベルト布12Bに設けた貫通孔45の位置をウエストベルト部10裏側の外面側(意匠面側)からみて分からないように隠し、見栄えを良くするため、ラベル、布ネーム、ワッペン等の布地、テープ(リボンテープ等)等からなる被覆地46を収容部裏ベルト布12Bの外面側で貫通孔45を覆うように縫着してもよい。これらラベル、布ネーム、ワッペン等の布地、テープ等からなる被覆地46は、貫通孔45からベルト調節部材41が収容部裏ベルト布12Bの外面側に出されるように、例えば、その上下両端側が収容部裏ベルト布12Bの外面に縫付けられる。皮や布のラベル等の被覆地46には、例えば、パンツのブランド名、製造会社等が記載されると、意匠的効果も独特なものとなる。更に、その被覆地46の存在によって、タックインしたシャツを押さえてずれ上がりを防止する効果も得られ、特に、被覆地46の布地、テープがシリコン、ラバー等の素材であれば、滑り止め機能が強化されずれ上がりの防止効果も高くなる。   Furthermore, in the case of practicing the present invention, as shown in FIG. 2 and FIG. 3, the position of the through hole 45 provided in the accommodation portion back belt cloth 12 B on the back side of the waist belt portion 10 is the outer surface on the back side of the waist belt portion 10. The cover 46 made of a label, a cloth name, a cloth such as a patch, a tape (such as a ribbon tape), or the like is concealed so as not to be seen from the side (design side) to improve appearance. You may sew so that the through-hole 45 may be covered by the outer surface side. The upper and lower end sides of the covering 46 made of the label, the cloth name, the cloth such as the patch, the tape, etc. have the upper and lower ends, for example, It is sewed on the outer surface of the housing back belt cloth 12B. For example, when a brand name of a pants, a manufacturing company, and the like are described in the coated area 46 such as a skin or a cloth label, a design effect becomes unique. Furthermore, the presence of the covering 46 can also be effective in pressing the tucked-in shirt to prevent slippage, and in particular, when the covering of the covering 46 is made of a material such as silicone or rubber, It is strengthened and the prevention effect of the rise is also high.

そして、本実施の形態1のウエストベルト部10においては、更に、図6(b)に示すように、貫通孔45が形成された収容部裏ベルト布12Bの外面側に、ベルト調節部材41に設けた凹側ドット釦42A及び凹側ドット釦42Bに対応する1つの凸側ドット釦43が取付けられている。この凸側ドット釦43は、貫通孔45の近傍に設けられるが、貫通孔45の位置よりも後中心BC寄り(延出部11側から遠のく方)に設けられている。   Further, in the waist belt portion 10 of the first embodiment, as shown in FIG. 6B, the belt adjustment member 41 is provided on the outer surface side of the housing back belt fabric 12B in which the through holes 45 are formed. One convex dot button 43 corresponding to the concave dot button 42A and the concave dot button 42B provided is attached. The convex-side dot button 43 is provided in the vicinity of the through hole 45, and is provided closer to the back center BC than the position of the through hole 45 (in the direction away from the extension portion 11 side).

よって、図7等で示すように、貫通孔45に通され、収容部裏ベルト布12Bの外面側(意匠面側)、即ち、ウエストベルト部10の裏面側に出されたベルト調節部材41は、その所定面側に設けた凹側ドット釦42Aまたは凹側ドット釦42Bを収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43に係合させることにより、収容部裏ベルト布12Bの外面側に接合することができる。   Therefore, as shown in FIG. 7 and the like, the belt adjustment member 41 which is passed through the through hole 45 and is exposed to the outer surface side (design surface side) of the housing portion back belt cloth 12B, that is, the back surface side of the waist belt portion 10 The housing back belt cloth 12B is engaged by engaging the concave side dot button 42A or the concave side dot button 42B provided on the predetermined surface side with the convex side dot button 43 provided on the outer surface side of the housing back belt cloth 12B. Can be bonded to the outer side of the

こうして、スーツ用ズボン1の使用状態では、図7(a)に示したように、収容部12内で延出部11側とは反対側の平ゴム21の先端部側に取付けられたベルト調節部材41を、収容部裏ベルト布12Bの所定位置に設けた貫通孔45に通して、図7(b)及び(c)に示したように、収容部裏ベルト布12Bの内面側から外面側に引き出した状態とする。即ち、ベルト調節部材41を貫通孔45に挿通し収容部裏ベルト布12Bの表面側に引き出した状態とする。このとき、ベルト調節部材41に設けた凹側ドット釦42A,42Bの配設側が、収容部裏ベルト布12Bの外面側(表面側)、即ち、凹側ドット釦43の配設側に対向するように、ベルト調節部材41が貫通孔45から導き出され収容部裏ベルト布12Bの外面側に出される。
そして、図7(b)及び(c)に示したように、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41は、特定の片面に設けた凹側ドット釦42A及び凹側ドット釦42Bのうちの何れか一方を収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43に係合させることで、収容部裏ベルト布12Bの外面側に接合固定される。
Thus, in the use state of the suit pants 1, as shown in FIG. 7A, the belt adjustment attached to the tip end side of the flat rubber 21 on the opposite side to the extension part 11 side in the housing part 12 As shown in FIGS. 7 (b) and 7 (c), the member 41 is passed through a through hole 45 provided at a predetermined position of the housing section back belt cloth 12B, from the inner surface side of the housing section back belt cloth 12B to the outer surface side. It is in the condition of being pulled out. That is, the belt adjustment member 41 is inserted into the through hole 45 and pulled out to the surface side of the housing back belt cloth 12B. At this time, the disposition side of the concave dot buttons 42A and 42B provided on the belt adjustment member 41 faces the outer surface side (surface side) of the housing back belt cloth 12B, that is, the disposition side of the concave dot button 43 Thus, the belt adjusting member 41 is led out from the through hole 45 and is taken out to the outer surface side of the housing back belt cloth 12B.
And as shown in FIG.7 (b) and (c), the belt adjustment member 41 taken out to the outer surface side of the accommodating part back belt cloth 12B is the concave side dot button 42A and concave side provided in the specific single side | surface By engaging one of the dot buttons 42B with the convex side dot button 43 provided on the outer surface side of the housing back belt cloth 12B, it is joined and fixed to the outer surface side of the housing back belt cloth 12B.

ここで、本実施の形態1では、このように収容部12の内部において収容部12と延出部11を弾性的に接続する接続部20の途中に対し、具体的には、図10、図11等に示したように、伸び止め材22を収容部表ベルト布12Aに縫付けたときのステッチ55から所定長さ離れた位置であって平ゴム21の他端部側にステッチ56でベルト調節部材41を縫付けたことから、図7(c)、図8(b)及び図9(b)に示したように、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せることで、つまり、貫通孔45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を長く引き出すことで、収容部12に対し、延出部11をより深い位置に移動させることができる。   Here, in the first embodiment, in the middle of the connecting portion 20 which elastically connects the housing portion 12 and the extension portion 11 inside the housing portion 12 as described above, specifically, FIGS. As shown in FIG. 11 and the like, when the non-stretching member 22 is sewn to the housing surface belt cloth 12A, the belt is held at a position separated by a predetermined length from the stitch 55 and the stitch 56 on the other end side of the flat rubber 21. Since the adjustment member 41 is sewn, as shown in FIGS. 7 (c), 8 (b) and 9 (b), in the direction in which the extension 11 is deeply inserted into the housing 12 By pulling the belt adjusting member 41 closer, that is, by pulling out the belt adjusting member 41 drawn out from the through hole 45 to the outer surface side of the housing back belt cloth 12B long, the extension 11 is further extended relative to the housing 12. It can be moved to a deep position.

即ち、図7(c)、図8(b)及び図9(b)に示したように、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せ、貫通孔45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を長く引き出すと、特に、図11(c)で示すように、収容部12と延出部11の間を接続する接続部20の接続長さにおいて折重なり部48が生じて、伸び止め材22を収容部表ベルト布12Aに縫付けたときのステッチ55に対し延出部11が近づき、収容部12に対して延出部11が深く挿入されることになる。   That is, as shown in FIGS. 7 (c), 8 (b) and 9 (b), the belt adjustment member 41 is pulled in a direction in which the extension part 11 is deeply inserted into the accommodation part 12 and penetrated. When the belt adjustment member 41 drawn out from the hole 45 to the outer surface side of the housing back belt cloth 12B is drawn long, particularly, as shown in FIG. 11C, the housing 12 and the extension 11 are connected. The folded portion 48 occurs in the connection length of the connection portion 20, and the extension portion 11 approaches the stitch 55 when the stretch preventing member 22 is sewn to the housing surface belt cloth 12A. The extension part 11 will be inserted deeply.

なお、ここでいう接続部20の接続長さの折重なりは、平ゴム21に対して、その伸びの許容範囲の長さだけ折畳んでまたは弛みを付けてステッチ53及びステッチ54にて縫付けた伸び止め材22の平ゴム21に併設する部分(ステッチ53及びステッチ54の間の部分)の折畳み、弛み部分を意味するものではなく、ゴムの伸縮に関係させずに、収容部12に対し延出部11を移動するように、接続部20の長さを変化させる部位であり、ベルト調節部材41を平ゴムに縫付けたときのステッチ56から伸び止め材22の他端を収容部表ベルト布12Aの内面に縫付けたときのステッチ55までの間の折重なりを意味する。   In addition, the fold of the connection length of the connection part 20 referred to here is a flat rubber 21 which is folded or slackened by the allowable range of its elongation and sewed with the stitch 53 and the stitch 54 It does not mean that the portion of the anti-stretch member 22 adjacent to the flat rubber 21 (the portion between the stitch 53 and the stitch 54) is folded or slack, and it does not relate to the expansion or contraction of the rubber. The length of the connecting portion 20 is changed so as to move the extending portion 11, and the other end of the non-stretching member 22 from the stitch 56 when the belt adjusting member 41 is sewn to the plain rubber It means a fold up to the stitch 55 when sewn on the inner surface of the belt cloth 12A.

即ち、本実施の形態1では、収容部12と延出部11の間の接続部20において、一端部を延出部11に縫付けた平ゴム21の両端部に平ゴム21よりも薄い厚みのリボンテープ等からなる伸び止め材22を縫付け、その伸び止め材22を平ゴム21の延出部11側とは反対側の他端部よりも突出させて収容部12の内部にステッチ55にて縫付けている。更に、そのような接続部20に対し、ベルト調節部材41の長さ方向の一端部を、平ゴム21の延出部11側とは反対側の他端部にステッチ56にて縫付けている。このため、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せると、即ち、貫通孔45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を長く引き出すと、べルト調節部材41を平ゴムに縫付けたときのステッチ56から伸び止め材22の他端を収容部表ベルト布12Aの内面に縫付けたときのステッチ55までの間ので折重なり部48が生じる。平ゴム21よりも薄い厚みのリボンテープ等からなる伸び止め材22において、平ゴム21の他端部よりも突出した部分で折重なり部48が生じるが、ステッチ56の位置やベルト調節部材41を引き寄せる長さによっては、平ゴム21と共に伸び止め材22が折畳まれ折重なり部48が形成される。   That is, in the first embodiment, in the connection portion 20 between the housing portion 12 and the extension portion 11, the thickness of each end portion of the flat rubber 21 sewn to the extension portion 11 is thinner than that of the flat rubber 21. The non-extending member 22 made of a ribbon tape or the like is sewn, and the non-extending member 22 is made to project beyond the other end opposite to the extending portion 11 side of the flat rubber 21 to form a stitch 55 inside the accommodation portion 12 Sew on. Furthermore, one end of the belt adjustment member 41 in the lengthwise direction is sewn to the connecting portion 20 by a stitch 56 at the other end of the flat rubber 21 opposite to the extending portion 11 side. . Therefore, when the belt adjustment member 41 is pulled in a direction in which the extension 11 is deeply inserted into the accommodation portion 12, that is, the belt adjustment member ejected from the through hole 45 to the outer surface side of the accommodation back belt cloth 12B. When 41 is pulled out long, it takes from the stitch 56 when sewing the belt adjustment member 41 to flat rubber to the stitch 55 when the other end of the detent member 22 is sewn to the inner surface of the storage belt surface 12A. As a result, a folded portion 48 is generated. In the non-stretching member 22 made of a ribbon tape or the like having a thickness smaller than that of the flat rubber 21, a folded portion 48 is produced at a portion protruding from the other end of the flat rubber 21. Depending on the length of attraction, the detent member 22 is folded together with the plain rubber 21 to form a folded portion 48.

そして、本実施の形態1においては、ベルト調節部材41に凹側ドット釦42Bよりも平ゴム20寄りの所定位置に凹側ドット釦42Aを設けており、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せて、即ち、貫通孔45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を長く引き出して、収容部12と延出部11の間を接続する接続部20において折重なり部48が生じた状態で、図7(c)、図8(b)、図9(b)及び図11に示したように、ウエストベルト部10のウエスト方向において、ベルト調節部材41の凹側ドット釦42Aの位置に、収容部裏ベルト布12Bの外面に設けた凸側ドット釦43の位置が一致するようにしている。
即ち、ベルト調節部材41に設けた凹側ドット釦42Aと収容部裏ベルト布12Bの外面に設けた凸側ドット釦43の係合(接合)によって、収容部裏ベルト布12Bの外面にベルト調節部材41を接合することで、ベルト調節部材41を所定位置で固定して、折重なり部48が生じた接続部20の位置状態を保持、固定できるようになっている。
このようにして、収容部12に対して延出部11が深く挿入された状態を保持、固定することにより、ウエストを小さくすることができる。
In the first embodiment, the belt adjustment member 41 is provided with the concave dot button 42A at a predetermined position closer to the flat rubber 20 than the concave dot button 42B. Pulls the belt adjustment member 41 in the direction in which it is deeply inserted, that is, pulls out the belt adjustment member 41 drawn out from the through hole 45 to the outer surface side of the accommodation back belt cloth 12B long to extend the accommodation part 12 and the extension part In the state in which the folded portion 48 is produced at the connection portion 20 connecting the two 11, as shown in FIGS. 7C, 8 B, 9 B, and 11, the waist belt portion 10. The position of the convex dot button 43 provided on the outer surface of the housing back belt cloth 12B coincides with the position of the concave dot button 42A of the belt adjustment member 41 in the waist direction of the belt.
That is, by the engagement (joining) of the concave side dot button 42A provided on the belt adjusting member 41 and the convex side dot button 43 provided on the outer surface of the housing back belt cloth 12B, the belt is adjusted on the outer surface of the housing back belt cloth 12B. By joining the members 41, the belt adjustment member 41 can be fixed at a predetermined position, and the position state of the connecting portion 20 where the folded portion 48 is formed can be held and fixed.
In this manner, the waist can be reduced by holding and fixing the state in which the extension 11 is deeply inserted into the housing 12.

一方、図7(b)、図8(a)及び図9(a)に示したように、貫通孔45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41が長く引き出されることなく、延出部11を収容部12から抜き出す方向に移動させても、ベルト調節部材41が貫通孔45にそれ以上引き戻されることのない状態では、収容部12と延出部11の間を接続する接続部20の接続長さが折重なることなく、即ち、折重なり部48が生じることなく本来の長さ状態にあり、収容部12に入る延出部11の深さは相対的に浅いものとなる。
つまり、ベルト調節部材41が貫通孔45にそれ以上に引き戻されることのない状態では、収容部12に挿入された延出部11が浅い深さで収容され、収容部12に対して延出部11がウエスト方向に短い長さで重なることになる。
On the other hand, as shown in FIGS. 7 (b), 8 (a) and 9 (a), the belt adjusting member 41 drawn out from the through hole 45 to the outer surface side of the housing back belt cloth 12B is drawn long. When the belt adjustment member 41 is not pulled back to the through hole 45 any more even if the extension portion 11 is moved in the direction to extract the extension portion 11 from the storage portion 12, the space between the storage portion 12 and the extension portion 11 is The connection length of the connecting portion 20 to be connected is in the original length state without folding, that is, without forming the folding portion 48, and the depth of the extension 11 entering the housing 12 is relatively shallow. It becomes a thing.
That is, in a state where the belt adjustment member 41 is not pulled back further into the through hole 45, the extension portion 11 inserted into the storage portion 12 is stored with a shallow depth, and the extension portion with respect to the storage portion 12 11 will overlap in a short length in the waist direction.

このとき、本実施の形態1においては、図7(b)、図8(a)及び図9(a)に示したように、ウエストベルト部10のウエスト方向において、ベルト調節部材41に設けた凹側ドット釦42Bと収容部裏ベルト布12Bの外面に設けた凸側ドット釦43の両者の位置が略一致するようにしている。即ち、ベルト調節部材41が貫通孔45にそれ以上に引き戻されることのない状態として、収容部12に対し延出部11が浅く挿入されている状態でも、収容部裏ベルト布12Bの外面に設けた凸側ドット釦43に対し、ベルト調節部材41に設けた凹側ドット釦42Bを係合させて、収容部裏ベルト布12Bの外面側にベルト調節部材41を接合、固定できるようにしている。このように収容部裏ベルト布12Bの外面側にベルト調節部材41を接合、固定できるにより、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41の捲れを生じさせないことから、美観を維持することができる。   At this time, in Embodiment 1, as shown in FIGS. 7B, 8A, and 9A, the belt adjustment member 41 is provided in the waist direction of the waist belt portion 10. The positions of the concave dot button 42B and the convex dot button 43 provided on the outer surface of the housing back belt cloth 12B are made to substantially coincide with each other. That is, the belt adjustment member 41 is provided on the outer surface of the housing back belt cloth 12B even in a state where the extension 11 is inserted shallowly into the housing 12 so that the belt adjustment member 41 is not pulled back more than that. The concave side dot button 42B provided on the belt adjustment member 41 is engaged with the convex side dot button 43 so that the belt adjustment member 41 can be joined and fixed to the outer surface side of the housing back belt cloth 12B. . As described above, since the belt adjusting member 41 can be joined and fixed to the outer surface side of the housing back belt cloth 12B, the belt adjusting member 41 drawn out to the outer surface side of the housing back belt cloth 12B is not curled. Can be maintained.

こうして、図7(b)、図8(a)及び図9(a)及び図10に示したように、収容部裏ベルト布12Bに出されたベルト調節部材41が貫通孔45からそれ以上に引き戻されることのない状態、即ち、接続部20が本来の長さ状態にあり、ステッチ55とステッチ56の間で折重なりが生じていない状態で収容部12に対し延出部11の挿入深さが浅い状態においては、ウエストベルト部10のウエスト方向において、収容部裏ベルト布12Bの外面に設けた凸側ドット釦43の位置に対し、ベルト調節部材41の凹側ドット釦42Bの位置が一致し、それら凹側ドット釦42Bと凸側ドット釦43を係合(接合)させて、収容部裏ベルト布12Bの外面にベルト調節部材41を接合できるようになっている。   Thus, as shown in FIGS. 7 (b), 8 (a), 9 (a) and 10, the belt adjustment member 41 exposed to the housing back belt cloth 12B is further extended from the through hole 45. The insertion depth of the extension 11 with respect to the housing 12 in a state where it is not pulled back, that is, in a state where the connection portion 20 is in the original length state and no fold occurs between the stitch 55 and the stitch 56 In the shallow state, in the waist direction of the waist belt portion 10, the position of the concave dot button 42B of the belt adjustment member 41 is one with respect to the position of the convex dot button 43 provided on the outer surface of the housing back belt cloth 12B. The belt adjustment member 41 can be joined to the outer surface of the housing back belt cloth 12B by engaging (joining) the concave dot button 42B and the convex dot button 43.

即ち、ベルト調節部材41に設けた凹側ドット釦42A及び凹側ドット釦42Bのうち、ベルト調節部材41の先端側(平ゴム21側とは反対側)に近い方の凹側ドット釦42Bを収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43に係合させたときは、延出部11と収容部12と間を接続する接続部20の長さが折重なりが生じていない本来の状態にあり、延出部11は相対的に浅い深さで収容部12に入れられている。換言すれば、ウエストベルト部10の表裏からみて、収容部12から多く延出部11が引き出されて、ウエスト方向における延出部11の長さが長くなっている。   That is, of the concave side dot button 42A and the concave side dot button 42B provided on the belt adjusting member 41, the concave side dot button 42B closer to the tip end side (the opposite side to the flat rubber 21 side) of the belt adjusting member 41 When engaged with the convex dot button 43 provided on the outer surface side of the housing back belt cloth 12B, the length of the connecting portion 20 for connecting the extension 11 and the housing 12 is a fold. It is not in the original state, and the extension 11 is inserted into the housing 12 at a relatively shallow depth. In other words, when viewed from the front and back of the waist belt portion 10, many extension portions 11 are pulled out from the housing portion 12, and the length of the extension portion 11 in the waist direction is long.

一方、図7(c)、図8(b)及び図9(b)及び図11に示したように、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せ、即ち、貫通孔45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を長く引き出して、収容部12と延出部11の間を接続する接続部20において折重なり部48を生じさせ収容部12に対し延出部11の挿入深さを深くした状態では、ウエストベルト部10のウエスト方向において、収容部裏ベルト布12Bの外面に設けた凸側ドット釦43の位置に対し、ベルト調節部材41の凹側ドット釦42Aの位置が一致し、それら凹側ドット釦42Aと凸側ドット釦43を係合(接合)させて、収容部裏ベルト布12Bの外面にベルト調節部材41を接合できるようにし、接続部20の折重なり部48を保持、固定して収容部12に対して延出部11が深く挿入された状態を保持、固定できるようになっている。   On the other hand, as shown in FIG. 7C, FIG. 8B, FIG. 9B and FIG. That is, the belt adjusting member 41 drawn out from the through hole 45 to the outer surface side of the housing back belt cloth 12B is drawn long, and a folded portion is formed at the connection 20 connecting the housing 12 and the extension 11 In a state where the insertion depth of the extension portion 11 is increased relative to the housing portion 12 with respect to the housing portion 12, the position of the convex side dot button 43 provided on the outer surface of the housing back belt fabric 12B in the waist direction of the waist belt portion 10. On the other hand, the positions of the concave side dot buttons 42A of the belt adjustment member 41 coincide with each other, and the concave side dot buttons 42A and the convex side dot buttons 43 are engaged (joined) to form a belt on the outer surface of the housing back belt cloth 12B. The adjustment member 41 can be joined Unishi, holding the folds portion 48 of the connecting portion 20, holding a state where the extending portion 11 is inserted deeply against housing portion 12 and fixed, so that can be fixed.

即ち、ベルト調節部材41を脇線LS,RS側とは反対側で後中心BC側に向けて引き寄せ、貫通孔45からベルト調節部材41を長く収容部裏ベルト布12Bの外面側に引き出し、ベルト調節部材41に設けた凹側ドット釦42A及び凹側ドット釦42Bのうち、平ゴム21側に近い方の凹側ドット釦42Aを収容部裏ベルト布12Bの外面側の凸側ドット釦43に係合させたときは、延出部11と収容部12と間を接続する接続部20の長さは、折り重なりが生じて折り重なり部48が形成され、ベルト調節部材41が取付けられている平ゴム21を介して延出部11が収容部12内の更に奥へ向かって入ることになり、凹側ドット釦42Bと凸側ドット釦43の係合のときよりも、延出部11はより深く収容部12に入れられることになる。よって、ウエストベルト部10の表裏からみて、ウエスト方向における延出部11の長さが短くなっている。   That is, the belt adjustment member 41 is pulled toward the back center BC side on the side opposite to the side lines LS and RS side, and the belt adjustment member 41 is drawn long from the through hole 45 to the outer surface side of the housing back belt cloth 12B. Of the concave dot button 42A and the concave dot button 42B provided on the adjustment member 41, the concave dot button 42A closer to the flat rubber 21 is used as the convex dot button 43 on the outer surface side of the housing back belt cloth 12B. When engaged, the length of the connecting portion 20 connecting between the extending portion 11 and the housing portion 12 is folded to form a folded portion 48 and the belt adjustment member 41 is attached. The extending portion 11 enters the further inside of the housing portion 12 through the flat rubber 21, and the extending portion 11 is more engaged than when the concave dot button 42B and the convex dot button 43 are engaged. To be put into the storage unit 12 more deeply That. Therefore, the length of the extending portion 11 in the waist direction is short as viewed from the front and back of the waist belt portion 10.

なお、本実施の形態1では、図12(b)に示すように、接続部20が本来の長さ状態で、伸び止め材22の一端部を収容部表ベルト布12Aの内面(裏面)に縫付けたときの2本のステッチ55のうち平ゴム21寄りのステッチ55aとベルト調節部材41を平ゴム21の先端部側に縫付けたときのステッチ56との間の伸び止め材22の長さをxとし、ベルト調節部材41の片面に設けた凹側ドット釦42B及び凹側ドット釦42Bの中心間の間隔距離をyとしたとき、y≦2xに設定される(例えば、x=1〜3cm程度、y=1〜2cm程度)。   In the first embodiment, as shown in FIG. 12 (b), with the connection portion 20 in the original length state, one end portion of the expansion preventing member 22 is placed on the inner surface (rear surface) of the housing surface belt cloth 12A. The length of the non-stretching member 22 between the stitch 55a closer to the flat rubber 21 among the two stitches 55 when sewn and the stitch 56 when the belt adjustment member 41 is sewn to the tip end side of the flat rubber 21 Assuming that x is the distance between the centers of the concave dot button 42B and the concave dot button 42B provided on one side of the belt adjustment member 41 is y, y ≦ 2 x (for example, x = 1 ~ 3 cm, y = 1 to 2 cm).

例えば、ステッチ55a及びステッチ56の間の長さx=1cm、ベルト調節部材41の凹側ドット釦42A及び凹側ドット釦42Bの中心間の間隔距離y=1cmに設定すると、原理的には、図12(c)に示すように、ベルト調節部材41の凹側ドット釦42Aを収容部裏ベルト布12Bの外面側の凸側ドット釦43に係合させたときには、ステッチ55aに対してステッチ56が重なるように(例えば、1ループ状に重なった際には、その重複領域が0.5cmとなる)、ステッチ55a及びステッチ56間の伸び止め材22、平ゴム21の長さが折重ねられる(折畳まれる)ことになる。この場合、凹側ドット釦42Bと凸側ドット釦43の係合のときよりも、即ち、ベルト調節部材41が貫通孔45にそれ以上に引き戻されることのない状態にあるときよりも、ウエストベルト部10のウエスト方向において延出部11が収容部12内に約1cm多く入り込むことになる。   For example, if the length x between the stitches 55a and the stitches 56 is set to 1 cm, and the distance y between the centers of the concave dot button 42A and the concave dot button 42B of the belt adjustment member 41 is 1 cm, in principle As shown in FIG. 12C, when the concave dot button 42A of the belt adjustment member 41 is engaged with the convex dot button 43 on the outer surface side of the housing back belt cloth 12B, the stitch 56 relative to the stitch 55a is stitched. Are overlapped (for example, when overlapping in one loop, the overlapping area is 0.5 cm), the lengths of the non-stretch material 22 and the flat rubber 21 between the stitch 55 a and the stitch 56 are folded. It will be (folded). In this case, the waist belt is more engaged than when the concave dot button 42B and the convex dot button 43 are engaged, that is, when the belt adjustment member 41 is not pulled back to the through hole 45 any more. In the waist direction of the part 10, the extension part 11 intrudes into the housing part 12 by about 1 cm more.

また、例えば、x=1cm、1<y≦2cmに設定したときは、図13(c)に示すように、ステッチ55aの位置よりも後中心BC側に向かう更に奥深い位置に、ステッチ56が位置するように、即ち、ステッチ55とステッチ56の位置が反転するように、ステッチ55a及びステッチ56間の伸び止め材22、平ゴム21の長さが折重ねられる(折畳まれる)ことになる。特に、x=1cm、y=2cmの場合には、ステッチ55a及びステッチ56間の伸び止め材22の長さで表裏が反転した折重なり(折畳み)が生じる(このときの1ループ状に重なった重複領域は1cmとなる)。即ち、上述の図12(c)に示したときよりも、ベルト調節部材41が取付けられている平ゴム21及びその平ゴム21が取付けられている延出部11が収容部12の更に奥へ向かって入ることになり、延出部11はより深く収容部12に入れられることになる。この場合、凹側ドット釦42Aと凸側ドット釦43の係合のときよりも、つまり、ベルト調節部材41が貫通孔45にそれ以上に引き戻されることのない状態にあるときよりも、ウエストベルト部10のウエスト方向において延出部11が収容部12内に約1cm〜2cm多く入り込むことになる。   Further, for example, when x = 1 cm and 1 <y ≦ 2 cm, as shown in FIG. 13C, the stitch 56 is positioned at a deeper position toward the back center BC side than the position of the stitch 55a. So that the positions of the stitch 55 and the stitch 56 are reversed, the length of the non-stretching member 22 and the plain rubber 21 between the stitch 55a and the stitch 56 is folded (folded) . In particular, in the case of x = 1 cm and y = 2 cm, the length of the detent material 22 between the stitch 55 a and the stitch 56 causes a fold (folding) in which the front and back is reversed (fold at this time). The overlapping area is 1 cm). That is, the flat rubber 21 to which the belt adjustment member 41 is attached and the extension part 11 to which the flat rubber 21 is attached are further to the back of the accommodation part 12 than in the case shown in FIG. The extension part 11 is inserted into the storage part 12 more deeply. In this case, the waist belt is more engaged than when the concave dot button 42A and the convex dot button 43 are engaged, that is, when the belt adjustment member 41 is not pulled back to the through hole 45 any more. In the waist direction of the part 10, the extension part 11 intrudes into the accommodation part 12 by about 1 cm to 2 cm.

なお、上記xとyの関係は、x≦yに設定するのが好ましい。これにより、スーツ用ズボン1のウエストサイズを小さくするために貫通孔45からベルト調節部材41を収容部裏ベルト布12Bの外面側により長く引き出して、ベルト調節部材41の凹側ドット釦42Aを収容部裏ベルト布12Bの外面側の凸側ドット釦43に係合させ、延出部11をより深く収容部12に入れたときでも、ウエストベルト部10の内部で、必要以上に伸び止め材22の弛み、遊びができず、伸び止め材22及び平ゴム21の収まりがよくて重厚感も生じさせない。よって、ウエストベルト部10において膨らみや凸状が生じて見栄えを低下させることも着心地に違和感を与えることもない。
しかし、本発明を実施する場合には、伸び止め材22の長さに余裕を持たせ、x>yとすることも可能である。この場合には、ステッチ55aにかかる負荷も少なく、伸び止め材22の引き攣り等も少なくできる。
The relationship between x and y is preferably set to x ≦ y. Thereby, in order to reduce the waist size of the suit pants 1, the belt adjustment member 41 is pulled out longer from the through hole 45 to the outer surface side of the housing back belt cloth 12B to accommodate the concave dot button 42A of the belt adjustment member 41. Even when the protrusion side dot button 43 on the outer surface side of the part back belt cloth 12B is engaged and the extension part 11 is inserted into the storage part 12 more deeply, the material for preventing expansion 22 more than necessary inside the waist belt part 10 And play is not possible, and the non-stretching member 22 and the flat rubber 21 fit well and do not produce a profound feeling. Therefore, the waist belt portion 10 does not have a bulge or a convex shape to reduce the appearance or give a sense of discomfort to the comfort.
However, in the case of practicing the present invention, it is also possible to give a margin to the length of the non-stretching member 22 and to set x> y. In this case, the load applied to the stitch 55a is also small, and the tension of the expansion stopper 22 can be reduced.

このように、ステッチ55a及びステッチ56間の接続部20の長さ及びベルト調節部材41の凸側ドット釦42Aと凸側ドット釦42Bの間隔設定により延出部11が収容部12内に入る長さ、即ち、ウエスト長を縮小する長さを決定できる。
なお、ここでは、接続部20が本来の長さ状態にあり、収容部12に対し延出部11を相対的に浅く挿入した状態における凸側ドット釦43に対応する凸側ドット釦42Bの位置を前提に、凸側ドット釦42Aの取付位置を設定しているが、後述するように、凸側ドット釦42Bを設けない場合でも、ベルト調節部材41への凸側ドット釦42Aの取付位置により収容部12に対する延出部11の結合深さを決定できる。
Thus, the length of the extension 11 enters the housing 12 by setting the distance between the stitch 55 a and the stitch 56 and the distance between the convex side dot button 42 A and the convex side dot button 42 B of the belt adjustment member 41. That is, the length to reduce the waist length can be determined.
Here, the position of the convex side dot button 42B corresponding to the convex side dot button 43 in the state where the connecting portion 20 is in the original length state and the extension portion 11 is relatively shallowly inserted into the housing portion 12 Although the mounting position of the convex dot button 42A is set on the premise of this, as described later, even when the convex dot button 42B is not provided, the mounting position of the convex dot button 42A on the belt adjustment member 41 The coupling depth of the extension 11 to the housing 12 can be determined.

こうして、本実施の形態1では、図7(b)、図8(a)及び図9(a)及び図10に示したように、収容部12から延出部11を抜き出す方向に移動させても収容部裏ベルト布12Bの外面側に出されたベルト調節部材41がそれ以上に貫通孔45に引き戻されることのない状態では、接続部20の平ゴム21の端から突出した部分の伸び止め材22に折重なりが生じておらず接続部20が本来の長さ状態にあり、収容部12に対し延出部11が浅く挿入された状態である。
このとき、本実施の形態1では、ウエストベルト部10のウエスト方向において、収容部裏ベルト布12Bの外面に設けた凸側ドット釦43の位置に対し、ベルト調節部材41の凹側ドット釦42Bの位置が一致し、ベルト調節部材41に設けた凹側ドット釦42Bと収容部裏ベルト布12Bの外面に設けた凸側ドット釦43とを係合(接合)させて、収容部裏ベルト布12Bの外面にベルト調節部材41を接合できるようになっている。
Thus, in the first embodiment, as shown in FIG. 7B, FIG. 8A, FIG. 9A, and FIG. Also, in a state where the belt adjustment member 41 put out on the outer surface side of the accommodation back belt cloth 12B is not pulled back further into the through hole 45, the extension of the portion of the connection portion 20 protruding from the end of the flat rubber 21 There is no fold in the material 22 and the connection part 20 is in the original length state, and the extension part 11 is shallowly inserted into the housing part 12.
At this time, in the first embodiment, the concave dot button 42B of the belt adjustment member 41 with respect to the position of the convex dot button 43 provided on the outer surface of the housing back belt cloth 12B in the waist direction of the waist belt 10. Positions are matched, and the concave dot button 42B provided on the belt adjustment member 41 and the convex dot button 43 provided on the outer surface of the housing back belt cloth 12B are engaged (joined), and the housing back belt cloth is The belt adjustment member 41 can be joined to the outer surface of 12B.

これに対し、図7(c)、図8(b)及び図9(b)及び図11に示したように、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を貫通孔45から長く引き出すことで、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41が引き寄せられ、収容部12と延出部11の間を接続する接続部20において折重なり部48が生じて、収容部12に対して延出部11を深く挿入することができる。そして、収容部12に対し延出部11が深く挿入された状態を、ベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの外面側の凸側ドット釦43の係合により保持、固定できる。このように収容部12に対し延出部11を深く挿入することで、伸長させるウエストサイズを小さくできる。   On the other hand, as shown in FIG. 7 (c), FIG. 8 (b), FIG. 9 (b), and FIG. The belt adjustment member 41 is pulled in a direction in which the extension 11 is deeply inserted into the housing 12 by pulling it out long from 45, and is broken at the connection 20 connecting the housing 12 and the extension 11 The overlapping portion 48 is formed, and the extension portion 11 can be deeply inserted into the housing portion 12. Then, the state in which the extension 11 is deeply inserted into the housing 12 is held by the engagement of the concave dot button 42A of the belt adjustment member 41 and the convex dot button 43 on the outer surface of the housing back belt cloth 12B. Can be fixed. As described above, by deeply inserting the extension part 11 into the housing part 12, the waist size to be extended can be reduced.

即ち、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を貫通孔45から長く引き出して、ベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの凸側ドット釦43を係合状態とすると、延出部11がより深く収容部12に入れられるから、ウエストサイズを小さくできる。
このとき、ステッチ54及びステッチ53間の伸び止め材22の長さ、ベルト調節部材41における凸側ドット釦42Aの取付位置等の設定により、例えば、ウエスト周り半周分で1〜2cm、ウエスト全周で2cm〜4cmサイズダウンが可能である。
That is, the belt adjusting member 41 extended to the outer surface side of the housing back belt cloth 12B is drawn out long from the through hole 45, and the concave dot button 42A of the belt adjusting member 41 and the convex dot button of the housing back belt cloth 12B. When 43 is in the engaged state, the extension 11 can be inserted more deeply into the housing 12, so the waist size can be reduced.
At this time, for example, by 1 to 2 cm in half circumference around the waist, by the setting of the length of the non-stretching member 22 between the stitch 54 and the stitch 53, the mounting position of the convex side dot button 42A in the belt adjustment member 41, etc. 2cm ~ 4cm size down is possible.

こうして、本実施の形態1のスーツ用ズボン1では、伸長させるウエストサイズを変化させることが可能である。
特に、本実施の形態1では、収容部12に対し延出部11が浅く挿入された状態でも、ベルト調節部材41に設けた凹側ドット釦42Bと収容部裏ベルト布12Bの外面に設けた凸側ドット釦43とを係合(接合)させて、収容部裏ベルト布12Bの外面にベルト調節部材41を接合できるようになっており、収容部裏ベルト布12Bの外面側の凸側ドット釦43に係合させるベルト調節部材41の凹側ドット釦42Aまたは凹側ドット釦42Bの選択によって、ウエストサイズを変化させる操作を分かりやすくしている。
Thus, in the suit pants 1 of the first embodiment, it is possible to change the waist size to be extended.
In particular, in the first embodiment, even in the state where the extension 11 is shallowly inserted into the housing 12, the concave dot button 42B provided on the belt adjustment member 41 and the outer surface of the housing back belt cloth 12B are provided. The belt adjustment member 41 can be joined to the outer surface of the housing back belt cloth 12B by engaging (joining) the convex side dot button 43, and the convex dots on the outer surface side of the housing back belt cloth 12B By selecting the concave dot button 42A or the concave dot button 42B of the belt adjustment member 41 to be engaged with the button 43, the operation of changing the waist size can be easily understood.

即ち、ベルト調節部材41の凹側ドット釦42Bと収容部裏ベルト布12Bの凸側ドット釦43とが係合状態にあるときは、延出部11が浅い深さで収容部12に入れられるから、ウエストサイズが大きいものとなり、ベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの凸側ドット釦43とが係合状態にあるときは、延出部11が深く収容部12に入れられるから、凹側ドット釦42Aと凸側ドット釦43の係合状態のときよりもウエストサイズが小さくなる。このように収容部裏ベルト布12Bの外面側の凸側ドット釦43に係合させるベルト調節部材41の凹側ドット釦42Aまたは凹側ドット釦42Bの選択によって収容部12に延出部11を収めるその挿入深さを変化でき、収容部12に延出部11を重ねる結合深さを決定することで、ウエストサイズの変化を分かり易くしている。   That is, when the concave side dot button 42B of the belt adjustment member 41 and the convex side dot button 43 of the housing back belt cloth 12B are in the engaged state, the extension 11 is inserted into the housing 12 with a shallow depth. Therefore, when the waist size is large and the concave dot button 42A of the belt adjustment member 41 and the convex dot button 43 of the housing back belt cloth 12B are in engagement, the extension 11 is deep. 12, the waist size is smaller than when the concave dot button 42A and the convex dot button 43 are engaged. As described above, the extension 11 is extended to the housing 12 by selecting the concave dot button 42A or the concave dot button 42B of the belt adjustment member 41 engaged with the convex dot button 43 on the outer surface of the housing back belt cloth 12B. The insertion depth to be stored can be changed, and the change in waist size can be made easy to understand by determining the connection depth in which the extension portion 11 is superimposed on the housing portion 12.

そして、本実施の形態1のスーツ用ズボン1は、上述したように、ウエストベルト部10において収容部12に延出部11を重ね、収容部12と延出部11の間を平ゴム21で弾性的に接続していることで、収容部12に延出部11を重ねる結合深さが浅くウエストサイズが相対的に大きいときでも、また、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を貫通孔45から長く引き出してベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの凸側ドット釦43を係合させることで収容部12に延出部11を重ねる結合深さを深くしてウエストサイズを小さくしたときでも、ウエストベルト部10に対し引張り力が掛かった際には、収容部12と延出部11の間の平ゴム21が伸びて収容部12から延出部11が多く延出することで、ウエストベルト部10が伸長する。   Then, in the suit pants 1 of the first embodiment, as described above, the extension 11 is overlapped with the housing 12 in the waist belt 10, and the flat rubber 21 is used between the housing 12 and the extension 11. By being elastically connected, even when the joint depth for superposing the extension portion 11 on the housing portion 12 is shallow and the waist size is relatively large, it is taken out to the outer surface side of the housing portion back belt cloth 12B. Extending the extension 11 to the housing 12 by drawing the belt adjustment member 41 long from the through hole 45 and engaging the concave dot button 42A of the belt adjustment member 41 and the convex dot button 43 of the housing back belt cloth 12B. Even when the bonding depth is increased to reduce the waist size, when a tensile force is applied to the waist belt portion 10, the flat rubber 21 between the housing portion 12 and the extension portion 11 is extended and the housing portion From 12 to extension 1 That many extending, waist belt part 10 is extended.

即ち、図14(a)に示すように、収容部12に対し延出部11が浅い深さで収容部12に入れられているウエストサイズが相対的に大の状態でも、ウエストベルト部10に引張り力が掛かると、収容部12と延出部11を弾性的に接続している平ゴム21によって、延出部11が収容部12から抜き出る方向に移動する。例えば、伸び止め材22の折畳み長さによって平ゴム21の最大伸びを1.5cm〜2cmに規制していると、ウエスト周り半周分で平ゴム21を1つ配置した構造では、ウエスト周り半周分で1.5cm〜2cm伸び、ウエスト全周で3cm〜4cmウエストベルト部10が伸びる。こうして、収容部12と延出部11を弾性的に接続している平ゴム21の弾性力により更にウエストを伸ばすことができる。なお、上述したように、本実施の形態1では、収容部12に対し延出部11の挿入深さを浅くしたウエストサイズが大の状態でも、ベルト調節部材41の凹側ドット釦42Bと収容部裏ベルト布12Bの外面側の凸側ドット釦43との係合により、ベルト調節部材41を収容部裏ベルト布12Bの外面に接合、固定することで、ベルト調節部材41の捲れ等を防止することができる。   That is, as shown in FIG. 14 (a), the waist belt portion 10 is relatively large even when the waist size in which the extension portion 11 is inserted in the housing portion 12 at a shallow depth with respect to the housing portion 12 is relatively large. When a tensile force is applied, the extending portion 11 is moved in the direction in which the extending portion 11 is extracted from the accommodating portion 12 by the flat rubber 21 which elastically connects the accommodating portion 12 and the extending portion 11. For example, when the maximum elongation of the flat rubber 21 is regulated to 1.5 cm to 2 cm by the folding length of the anti-stretch material 22, in the structure in which one flat rubber 21 is arranged for the half circumference around the waist, the half circumference around the waist Stretches 1.5 cm to 2 cm, and the waist belt 10 extends 3 cm to 4 cm all around the waist. Thus, the waist can be further extended by the elastic force of the flat rubber 21 which elastically connects the housing portion 12 and the extension portion 11. As described above, in the first embodiment, the concave dot button 42B of the belt adjustment member 41 and the accommodation are accommodated even in a large waist size where the insertion depth of the extension 11 is reduced with respect to the accommodation part 12 The belt adjustment member 41 is joined and fixed to the outer surface of the housing back belt cloth 12B by engagement with the convex dot button 43 on the outer surface side of the back belt cloth 12B, so that the belt adjustment member 41 is prevented from curling and the like. can do.

一方、図14(b)に示すように、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41を貫通孔45から長く引き出してベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの凸側ドット釦43を係合し延出部11を多く収容部12に入れることでウエストサイズを小とした状態でも、ウエストベルト部10に引張り力が掛かると、収容部12と延出部11を弾性的に接続している平ゴム21によって、延出部11が収容部12から抜き出る方向に移動する。そして、この場合も、例えば、伸び止め材22の折畳み長さによって平ゴム21の最大伸びを1.5cm〜2cmに規制していると、ウエスト周り半周分で平ゴム21を1つ配置した構造では、ウエスト周り半周分で1.5cm〜2cm、ウエスト全周で3cm〜4cmウエストベルト部10が伸びる。こうして、サイズを小さくしたウエストであっても、収容部12と延出部11を弾性的に接続している平ゴム21の弾性力によりそこから更にウエストを伸ばすことができる。   On the other hand, as shown in FIG. 14 (b), the belt adjustment member 41 drawn out to the outer surface side of the housing back belt cloth 12B is drawn out long from the through hole 45 and the concave dot button 42A of the belt Even when the waist size is reduced by engaging the convex-side dot button 43 of the back belt cloth 12B and putting the extended portion 11 in the storage portion 12 more, the storage portion 12 is subjected to a tensile force. The extending portion 11 is moved in the direction in which the extending portion 11 is pulled out of the housing portion 12 by the flat rubber 21 which elastically connects the extending portion 11 with each other. Also in this case, for example, when the maximum elongation of the flat rubber 21 is regulated to 1.5 cm to 2 cm by the folding length of the non-stretching member 22, a structure in which one flat rubber 21 is disposed for half circumference around the waist Then, the waist belt portion 10 extends 1.5 cm to 2 cm in half circumference around the waist and 3 cm to 4 cm around the entire waist. Thus, even if the waist is reduced in size, the waist can be further extended therefrom by the elastic force of the flat rubber 21 which elastically connects the housing portion 12 and the extension portion 11.

例えば、図2及び図3に示したように、スーツ用ズボン1の左右の脇線LS,RS側で収容部12と延出部11を重ね合わせた重ね合わせ部19を形成し、即ち、重ね合わせ部19の構造を2箇所とし、収容部12に対し延出部11が浅い深さで入れられている状態において、即ち、ウエストサイズが大の状態において、平ゴム21が未伸長状態でのウエストサイズ(ウエスト全長)を82cmに設定し、平ゴム21の弾性力によるウエスト周り全長の最大伸びを3cmに設定したとすると、ウエストベルト部10に引張り力が掛かった際には平ゴム21の伸びによってウエストサイズが82cmから更に3cm以内で伸びて、82cm〜85cmのウエストサイズに変化する。   For example, as shown in FIG. 2 and FIG. 3, the overlapping portion 19 in which the housing portion 12 and the extension portion 11 are overlapped is formed on the left and right side lines LS, RS of the suit pants 1. In a state in which the extension portion 11 is inserted at a shallow depth with respect to the housing portion 12 with the structure of the joint portion 19 at two positions, that is, in the state with a large waist size, the flat rubber 21 is in an unstretched state Assuming that the waist size (total length of the waist) is set to 82 cm and the maximum elongation of the entire length around the waist due to the elastic force of the flat rubber 21 is set to 3 cm, when tension is applied to the waist belt portion 10 By stretching, the waist size is further extended within 82 cm to 3 cm and changed to a waist size of 82 cm to 85 cm.

更に、収容部12に対して延出部11が収容される方向にベルト調節部材41を引き寄せ、ベルト調節部材41を収容部裏ベルト布12Bの外面側に長く引き出し、ベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの外面側の凸側ドット釦43を係合させたときには、延出部11がより深く収容部12に入れられるから、ウエストサイズが小さくなる。このとき、例えば、X=1cm、Y=1.5cmに設定していたとすると、ウエスト全周で3cmのサイズダウンとなるから、平ゴム21が未伸長状態でのウエストサイズは79cmとなる。更にこの状態でウエストベルト部10に引張り力が掛かった際には、79cmから3cm以内で伸びて、79cm〜82cmのウエストサイズに変化する。
よって、このスーツ用ズボン1は、79cm〜82cmの広範囲のウエストサイズに変化し、着用者の広範囲のウエストサイズに対応できる。
Furthermore, the belt adjustment member 41 is drawn in the direction in which the extension part 11 is accommodated with respect to the accommodation part 12, and the belt adjustment member 41 is drawn out long to the outer surface side of the accommodation part back belt cloth 12B. When the dot button 42A and the convex dot button 43 on the outer surface side of the housing back belt cloth 12B are engaged, the extension 11 is inserted into the housing 12 more deeply, so the waist size becomes smaller. At this time, for example, assuming that X = 1 cm and Y = 1.5 cm, the size is reduced by 3 cm all around the waist, so that the waist size in the unstretched state of the flat rubber 21 is 79 cm. Furthermore, when a tensile force is applied to the waist belt portion 10 in this state, it stretches within 79 cm to 3 cm and changes to a waist size of 79 cm to 82 cm.
Therefore, this suit pants 1 can be changed to a wide range of waist sizes of 79 cm to 82 cm, and can be compatible with a wide range of waist sizes of the wearer.

したがって、従来、既製品として通常3cmピッチでウエスト周り寸法を変えて市販されているスーツ用ズボンのうち、ウエスト周り寸法の異なる少なくとも2種類に代用可能となる。つまり、ウエスト回り寸法を6cm以上のピッチで調節可能である。6cmピッチでウエスト周り寸法を変えることが可能であると、製造販売する規格製品を2分の1にすることもできる。その場合には、在庫負担を軽減でき、安価にスーツ用ズボン1を提供することも可能となる。   Therefore, it is possible to substitute at least two types of suit pants having different waist circumference sizes, which are conventionally commercially available and changed in waist circumference dimensions usually at 3 cm pitch as a ready-made product. That is, the waist circumference dimension can be adjusted at a pitch of 6 cm or more. If it is possible to change the waist circumference size at 6 cm pitch, it is also possible to halve the standard products to be manufactured and sold. In that case, the stock burden can be reduced, and the suit pants 1 can be provided inexpensively.

そして、このように広範囲のウエストサイズに変化するも、本実施の形態1では、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41の貫通孔45からの引き出し長さの変更によって収容部12に挿入される延出部11の挿入深さが変化して、ウエストサイズの切替えを行うものであり、このウエストサイズの切替えによって、ウエストベルト部10の表側及び裏側では、収容部12に収容される延出部11の挿入深さが変化するのみであり、ゴムの収縮の変化を表出させるものでないから、着用する人のウエストラインの見栄えも良い。
また、本実施の形態1では、ウエストベルト部10の裏側で収容部裏ベルト布12Bの外面に貫通孔45からベルト調節部材41が出され、ウエストベルト部10の表面側からはベルト調節部材41が見えないから、見栄えも維持される。
更に、本実施の形態1では、収容部裏ベルト布12Bの凸側ドット釦43に対するベルト調節部材41の凹側ドット釦42Aまたは凹側ドット釦42Bの係合位置の選択によってウエストサイズを変化できるから、着用者にとってウエストサイズの切替えも分かり易い。
And even if the waist size changes in a wide range as described above, in the first embodiment, the change of the drawing length from the through hole 45 of the belt adjustment member 41 taken out to the outer surface side of the housing back belt cloth 12B. The insertion depth of the extension portion 11 inserted into the housing portion 12 is changed to switch the waist size. By switching the waist size, the housing portion 12 is provided on the front side and the back side of the waist belt portion 10. Since only the insertion depth of the extension part 11 accommodated in the housing changes, it does not expose the change in contraction of the rubber, so the appearance of the waistline of the person who wears it is also good.
Further, in the first embodiment, the belt adjusting member 41 is extended from the through hole 45 to the outer surface of the housing back belt cloth 12B on the back side of the waist belt 10, and the belt adjusting member 41 from the surface side of the waist belt 10. Because you can not see, the appearance is maintained.
Furthermore, in the first embodiment, the waist size can be changed by selecting the engagement position of the concave dot button 42A or the concave dot button 42B of the belt adjustment member 41 with respect to the convex dot button 43 of the housing back belt cloth 12B. Therefore, it is easy for the wearer to understand the switching of the waist size.

ここで、本実施の形態1において、延出部11の延出部表ベルト布11Aは、前身頃4Fに対し、前中心FC側から脇ポケット部2のポケット口外縁2cの上端部の位置までステッチ52bにて縫合されているが、脇ポケット部2のポケット口外縁2cの上端部の位置から脇線LS,RS寄りでは縫合されていない。即ち、収容部12に挿入される先端部側は前身頃4Fに縫着されておらず収容部12に挿入自在となっている。これより、図14に示されるように、ウエストベルト部10に引張り力が掛かったときには、脇ポケット部2のポケット口外縁2cの上部も延出部11と一体に移動し、脇線LS,RS側、収容部12の開口端側から離れる方向に位置する。このとき、脇ポケット部2の袋布2aが表側から見えないようにするために、前身頃4と共地の当て布2dが左右1対の脇ポケット部2の外側に縫付けられている。   Here, in the first embodiment, the extending portion front belt cloth 11A of the extending portion 11 is from the front center FC side to the position of the upper end portion of the pocket mouth outer edge 2c of the side pocket portion 2 with respect to the front body 4F. Although it is sewn by the stitch 52b, it is not sewn from the position of the upper end part of the pocket opening outer edge 2c of the side pocket part 2 in the side line LS and RS side. That is, the tip end side to be inserted into the accommodating portion 12 is not sewn to the front body 4F, but can be inserted into the accommodating portion 12. From this, as shown in FIG. 14, when a tensile force is applied to the waist belt portion 10, the upper portion of the pocket mouth outer edge 2c of the side pocket portion 2 is also moved integrally with the extension portion 11, and the side lines LS, RS The side is located in the direction away from the opening end side of the accommodation portion 12. At this time, the front body 4 and the backing cloth 2d of the same material are sewn on the outside of the pair of left and right side pocket portions 2 so that the bag cloth 2a of the side pocket portion 2 can not be seen from the front side.

即ち、本実施の形態1では、図14(a)に示されるように、延出部11が浅い深さで収容部12に入っている状態、つまり、ウエストサイズが相対的に大のときにおいては、脇ポケット部2のポケット口外縁2cの上端部が、脇線LS,RSから前中心FC寄りに所定距離離れた位置にある。そして、ウエストベルト部10に引張り力が掛かると、脇ポケット部2のポケット口外縁2cの上端部も延出部11が収容部12から抜き出る方向に延出部11と一体に移動し、脇線LS,RS側、収容部12の開口端側から離れる方向に位置する。よって、脇ポケット部2の当て布2dが表出する面積が拡大する。   That is, in the first embodiment, as shown in FIG. 14A, in the state where the extension part 11 enters the housing part 12 with a shallow depth, that is, when the waist size is relatively large. The upper end portion of the pocket mouth outer edge 2c of the side pocket portion 2 is located at a predetermined distance from the side lines LS and RS toward the front center FC. Then, when a tensile force is applied to the waist belt portion 10, the upper end portion of the pocket opening outer edge 2c of the side pocket portion 2 also moves integrally with the extending portion 11 in the direction in which the extending portion 11 extracts from the accommodation portion The lines LS and RS are positioned away from the opening end of the housing 12. Therefore, the area which the patch 2d of the side pocket part 2 exposes is expanded.

一方で、収容部12に対して延出部11が収容される方向にベルト調節部材41を引き寄せて、ベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの外面側の凸側ドット釦43を係合させたときには、つまり、ウエストサイズを相対的に小さくしたときには、延出部11はより深く収容部12に入れられるから、図14(b)に示されるように、脇ポケット部2のポケット口外縁2cの上部も延出部11と一体に移動して脇線LS,RS側に近づき、脇線LS,RSの近傍、収容部12の開口端の近傍に位置することになる。そして、このときも、ウエストベルト部10に引張り力が掛かると、脇ポケット部2の外縁2cのポケット口上端部が延出部11が収容部12から抜き出る方向に延出部11と一体に移動し、脇線LS,RS側、収容部12の開口端側から離れる方向に位置するから、脇ポケット部2の当て布2dが表出する面積が拡大する。   On the other hand, the belt adjustment member 41 is pulled in the direction in which the extension part 11 is accommodated with respect to the accommodation part 12, and the concave side dot button 42A of the belt adjustment member 41 and the convex side of the outer surface side of the accommodation part back belt cloth 12B. When the dot button 43 is engaged, that is, when the waist size is relatively reduced, the extension portion 11 is inserted into the storage portion 12 more deeply, as shown in FIG. 14B, the side pocket The upper part of the pocket mouth outer edge 2c of the part 2 moves integrally with the extension part 11 and approaches the side lines LS and RS, and is located near the side lines LS and RS and near the opening end of the accommodation part 12 Become. Also at this time, when a tensile force is applied to the waist belt portion 10, the upper end portion of the pocket opening of the outer edge 2c of the side pocket portion 2 is integrated with the extension portion 11 in the direction in which the extension portion 11 is pulled out from the accommodation portion 12. Since it moves and is positioned in the direction away from the side of the side lines LS and RS and the opening end of the accommodation portion 12, the area of the side pocket portion 2 from which the backing cloth 2d is exposed is expanded.

なお、脇ポケット部2のポケット口外縁2cの上端部と脇線LS,RSとの間隔は、ウエストサイズの変化に対応させる。例えば、縮小させるウエストサイズをウエスト周り半周分で2cmに設定した場合、脇ポケット部2のポケット口外縁2cの上端部と脇線LS,RSとの間隔を2cm〜3cmとし、図14で示したように、ウエストサイズを小さくしたときに、脇ポケット部2のポケット口外縁2cが脇線LS,RSに重なる程度に脇線LS側に近づける構成としてもよいし、図15に示したように、ウエストサイズを小さくしたときでも、脇線LS,RSから脇ポケット部2のポケット口外縁2cが所定距離離れるような構成としてもよい。
即ち、図14に示すように、延出部11が挿入される収容部12の開口端と脇線LS,RSとを一致させて、ウエストサイズを小さくしたときに脇ポケット部2のポケット口外縁2cが脇線LS,RSに沿うかたちで脇ポケット部2の当て布2dが殆ど隠れるようにしてもよいし、図15に示すように、延出部11が挿入される収容部12の開口端を脇線LS,RSから、例えば、0.5cm〜1cm程度前中心FC寄りに設けて、ウエストサイズを小さくしたときでも脇線LS,RSから脇ポケット部2のポケット口外縁2cが所定距離離れて、脇ポケット部2の当て布2dが表出するようにしてもよい。なお、延出部11が収容部12内に挿入される深さは、ポケット口外縁2cの上端部から収容部12の開口端までの長さでの間で決定されることになる。
The distance between the upper end portion of the pocket mouth outer edge 2c of the side pocket portion 2 and the side lines LS, RS corresponds to a change in waist size. For example, when the waist size to be reduced is set to 2 cm by half circumference around the waist, the distance between the upper end of the pocket mouth outer edge 2 c of the side pocket portion 2 and the side lines LS and RS is 2 cm to 3 cm, as shown in FIG. As described above, when the waist size is reduced, the pocket mouth outer edge 2c of the side pocket portion 2 may be made closer to the side line LS side so as to overlap the side lines LS and RS, as shown in FIG. Even when the waist size is reduced, the pocket mouth outer edge 2c of the side pocket portion 2 may be separated from the side lines LS and RS by a predetermined distance.
That is, as shown in FIG. 14, when the open end of the accommodation portion 12 into which the extension portion 11 is inserted matches the side lines LS and RS to reduce the waist size, the pocket mouth outer edge of the side pocket portion 2 2c may be made to hide the patch cloth 2d of the side pocket 2 almost in a form along the side lines LS and RS, or as shown in FIG. 15, the open end of the storage 12 into which the extension 11 is inserted. From the side lines LS and RS, for example, about 0.5 cm to 1 cm near the center FC, and even when the waist size is reduced, the outer edge 2c of the pocket mouth of the side pocket portion 2 is separated from the side lines LS and RS The backing cloth 2d of the side pocket 2 may be exposed. The depth at which the extension portion 11 is inserted into the housing portion 12 is determined by the length from the upper end of the pocket opening outer edge 2 c to the opening end of the housing portion 12.

特に、本実施の形態1では、上述したように、脇ポケット部2を構成する袋布2aにタック2bを設けていることで、ウエストベルト部10のウエスト周りが伸びる際に、タック2bが開かれる(広げられる)。
したがって、ウエストベルト部10に引張り力がかかったときに、収容部12から延出部11が抜き出るが、この延出部11の移動に伴って、タック2bが開かれる(広げられる)ことになるから、脇ポケット部2を構成する袋布2aにかかる引張り力がタック2bの開きによって逃される。これより、ウエストベルト部10の伸びを妨げることなくウエストをスムースに伸ばすことができる。また、タック2bを設けたことで袋布2aが引き攣られることがなく、引張り力が表側に響いて脇ポケット部2が歪んだり脇ポケット部2の周辺にシワが寄ったりするのが防止される。よって、スーツ用ズボン1を表側から見たときの良好な見栄えを保つことができる。なお、タック2bの折り返し幅によっても、ウエストの伸びの限界を規定することも可能である。
In the first embodiment, in particular, as described above, the tuck 2b is opened when the waist belt portion 10 extends around the waist by providing the tuck 2b to the sack cloth 2a constituting the side pocket portion 2. It is spread.
Therefore, when a tensile force is applied to the waist belt portion 10, the extending portion 11 is pulled out from the housing portion 12. However, with the movement of the extending portion 11, the tack 2b is opened (spreaded). As a result, the tensile force applied to the bag cloth 2a constituting the side pocket 2 is released by the opening of the tack 2b. As a result, the waist can be stretched smoothly without impeding the stretch of the waist belt portion 10. Further, by providing the tack 2b, the bag cloth 2a is not pulled back, and it is possible to prevent the side pocket 2 from being distorted or having a wrinkle around the side pocket 2 due to the tensile force reflecting on the front side. Ru. Therefore, good appearance can be maintained when the suit pants 1 are viewed from the front side. In addition, it is also possible to define the limit of the expansion of the waist by the folding width of the tack 2b.

また、本実施の形態1においては、補助弾性材として幅の細い所定長さの平ゴム7の一端部が、脇ポケット部2の袋布2aに形成されたタック2bを構成する上側の布地(図5(b)においてタック2bの折れ線より左側の布地)の上端部に対して縫付けられ、また、反対側の他端部が、延出部表ベルト布11Aの上側の折り返し部分に縫付けられている。なお、このときのステッチ7a,7bはスーツ用ズボン1の表側からは見えない。   Further, in the first embodiment, the upper cloth constituting the tack 2 b in which one end portion of the flat rubber 7 having a narrow predetermined length as an auxiliary elastic material is formed on the sacking cloth 2 a of the side pocket 2 In FIG. 5 (b), the upper end of the fabric on the left side of the broken line of the tack 2b is sewn, and the other end on the opposite side is sewn to the upper folded portion of the extension front belt cloth 11A. It is done. The stitches 7a and 7b at this time can not be seen from the front side of the suit pants 1.

このように補助弾性材としての平ゴム7で脇ポケット部2の袋布2aのタック2b近傍と延出部表ベルト布11Aとを弾性的に接続することで、平ゴム7の弾性力によって、タック2bの形状が維持され、延出部11が移動する際に脇ポケット部2の袋布2aの形状が崩れたり、ウエストベルト部10及び身頃4F,4Bとの境界付近に皺がよったりして見栄えが悪くなったりするのを防止できる。
特に、本実施の形態1においては、補助弾性材として幅の細い所定長さの平ゴム7の一端部を、タック2bを構成する上側の袋布2aの布地の上端部にステッチ7aで縫付ける一方で、ウエストサイズが大、かつ、平ゴム21が非伸縮状態で、反対側の他端部をステッチ7aの上の位置で延出部表ベルト布11Aの上側の折り返し部分にステッチ7bで縫付け、ウエストベルト部10のウエスト方向に対して直交方向に平ゴム7を直線状に設けている。これにより、収容部12に対し延出部11をより深く挿入しウエスト周りを小さくしたときでも、即ち、収容部12に対し深く挿入される方向に延出部11が移動したときでも、平ゴム7のステッチ7b側が反対側のステッチ7aから遠ざかる方向に延出部11と共に移動することで、平ゴム7の撓み、浮き上がりが生じることもない。よって、ウエストベルト部10及び身頃4F,4Bとの境界付近に皺や膨らみが生じることもなく、スーツ用ズボン1を表裏から見たときの良好な見栄えを維持できる。
By elastically connecting the vicinity of the tack 2b of the bag cloth 2a of the side pocket 2 and the extending part front belt cloth 11A with the flat rubber 7 as the auxiliary elastic material as described above, the elastic force of the flat rubber 7 enables The shape of the tack 2b is maintained, and when the extension portion 11 moves, the shape of the sacking cloth 2a of the side pocket portion 2 collapses or wrinkles occur near the boundary between the waist belt portion 10 and the body 4F, 4B. Can prevent the appearance from becoming worse.
In the first embodiment, in particular, one end of a flat rubber 7 having a narrow predetermined length as an auxiliary elastic material is sewn to the upper end of the fabric of the upper sacking 2a constituting the tack 2b by the stitch 7a. On the other hand, when the waist size is large and the flat rubber 21 is in a non-stretched state, the other end on the opposite side is sewn with the stitch 7b in the upper folded portion of the extension belt belt 11A at a position above the stitch 7a. In addition, the flat rubber 7 is provided in a straight line in a direction perpendicular to the waist direction of the waist belt portion 10. Thus, even when the extension 11 is inserted deeper into the housing 12 and the waist area is reduced, that is, even when the extension 11 moves in the direction of being inserted deeper into the housing 12, flat rubber By moving the stitch 7b side of 7 along with the extension 11 in the direction away from the stitch 7a on the opposite side, the flat rubber 7 does not bend or rise. Accordingly, no wrinkles or swelling occur near the boundary between the waist belt portion 10 and the body 4F, 4B, and a good appearance when the suit pants 1 are viewed from the front and back can be maintained.

更に、本実施の形態1においては、平ゴム7とは別に延出部11の形状を維持する補助弾性材としての幅の細い所定長さの平ゴム8を、延出部11の先端部とウエストベルト部10及び身頃4F,4Bとの境界付近との間に設けている。具体的に、平ゴム8の一端部は、平ゴム21の下方で延出部裏ベルト布11Bの先端部に縫付けられ、反対側の他端部は、後身頃4Bと収容部表ベルト布12Aの下側の折り返し部分に縫付けられている。これによって、平ゴム21の弾性力により延出部11の先端部側が収容部12から出たり入ったりする場合でも、延出部裏ベルト布11Bの捲れ、形状の崩れが防止され、延出部11の先端部側がスムースに移動し、また、見栄えを維持することができる。特に平ゴム8の長さ方向の両端のうち延出部裏ベルト布11Bの先端部側への縫付け位置が、反対側よりも若干高い位置に縫付けられ、平ゴム8の両端の縫付け高さに高低が付されると、伸長させるウエストサイズを変化させたときの平ゴム8の撓み、浮き上がりを少なくできる。   Furthermore, in the first embodiment, the flat rubber 8 having a narrow predetermined length as an auxiliary elastic material for maintaining the shape of the extension 11 separately from the flat rubber 7 and the tip of the extension 11 It is provided between the waist belt portion 10 and the vicinity of the boundary with the body 4F, 4B. Specifically, one end of the flat rubber 8 is sewn to the leading end of the extension section back belt cloth 11B below the flat rubber 21, and the other end on the opposite side is the back body 4B and the housing section front belt cloth It is sewed on the lower side of 12A. By this, even when the tip end side of the extension portion 11 comes in and out of the storage portion 12 due to the elastic force of the flat rubber 21, the extension portion back belt cloth 11B is prevented from being twisted and the shape is prevented from being deformed. The tip end side of 11 moves smoothly, and the appearance can be maintained. In particular, the sewn position to the tip end side of the extension back belt fabric 11B among the both ends in the length direction of the plain rubber 8 is sewn at a position slightly higher than the opposite side. When height is attached to the height, it is possible to reduce deflection and floating of the flat rubber 8 when changing the waist size to be stretched.

ところで、本実施の形態1のスーツ用ズボン1において、伸び止め材22の一方の端は、平ゴム21の一方の端と共に延出部11の先端部にステッチ53にて縫付けられ、その延出部11の先端は収容部12内に収容されるため、延出部11の先端部のステッチ53は、スーツ用ズボン1の表側及び裏側の意匠面側からは見えない。また、平ゴム21の他方の端は伸び止め材22の中間部にステッチ54で縫付けられ、収容部12の内側に収容されるため、そのステッチ54もスーツ用ズボン1の表側及び裏側の意匠面側からは見えない。しかしながら、伸び止め材22の他方の端は、収容部表ベルト布12Aにステッチ55にて縫付けられるため、伸び止め材22を収容部表ベルト布12Aに縫付けたときのステッチ55は収容部表ベルト布12Aの表裏面を貫通しスーツ用ズボン1の表側に出ることとなる。そこで、美観を向上させるためには、ウエストベルト部10の表側でこのステッチ55をベルト通し5(5A)で隠すのが効果的である。   By the way, in the suit pants 1 according to the first embodiment, one end of the expansion prevention member 22 is sewn on the tip end portion of the extending portion 11 together with the one end of the flat rubber 21 by the stitch 53, Since the tip of the protrusion 11 is accommodated in the accommodation portion 12, the stitch 53 at the tip of the extension 11 can not be seen from the design surface side of the front and back sides of the suit pants 1. Further, the other end of the flat rubber 21 is sewn to the middle portion of the non-stretching member 22 by the stitch 54 and accommodated inside the accommodation portion 12, so the stitch 54 is also designed on the front side and the back side of the suit pants 1 It can not be seen from the face side. However, since the other end of the non-stretching member 22 is sewn to the housing surface belt cloth 12A by the stitch 55, the stitch 55 when the non-stretching material 22 is sewn to the housing surface belt cloth 12A is the housing portion The front and back surfaces of the front belt cloth 12A are penetrated and come out to the front side of the suit pants 1. Therefore, in order to improve the aesthetic appearance, it is effective to hide the stitch 55 with the belt-passing 5 (5A) on the front side of the waist belt portion 10.

このようなベルト通し5は、図1、図2及び図14等で示すように、例えば、ウエストベルト部10の表側で、延出部11が延出される収容部12の開口端を覆い隠すように収容部12の表側の開口端縁にも取付けられる。このように収容部12の開口端縁を、上下方向に延びる帯状をなすベルト通し5によって隠すと、見栄え・美観に優れる。勿論、スーツ用ズボン1のウエストベルト部10の正面側及び背面側にも、同様のベルト通し5が適当な間隔をとって取付けられる。   Such a belt loop 5 covers, for example, the opening end of the storage portion 12 to which the extension portion 11 is extended on the front side of the waist belt portion 10 as shown in FIG. 1, FIG. 2 and FIG. Is also attached to the open end edge of the front side of the accommodation portion 12. When the opening edge of the housing portion 12 is hidden by a belt-like belt 5 extending in the vertical direction in this manner, the appearance and the appearance are excellent. Of course, similar belts 5 are also attached to the front and back sides of the waist belt portion 10 of the suit pants 1 at appropriate intervals.

特に、本実施の形態1では、延出部11及び収容部12の間を弾性的に接続する接続部20が、平ゴム21及び伸び止め材22で形成されており、伸び止め材22の端部の一方が平ゴム21の端部の一方と共に、延出部11に縫付けられ、また、伸び止め材22の途中に平ゴム21の端部の他方が縫付けられ、伸び止め材22の端部の他方が、収容部表ベルト布12Aの内面に縫付けられている。即ち、接続部20においては、平ゴム21の端からウエスト方向に突出した伸び止め材22が収容部表ベルト布12Aにステッチ55にて縫付けられる。このため、収容部12の開口端をベルト通し5で隠すと、ステッチ55を隠すための次のベルト通し5Aは収容部12の開口から離れた遠い位置にもってくることができる。故に、隣り合ったベルト通し5の間隔を長くし、ベルト通しの配置数を少なくすることも可能である。   In particular, in the first embodiment, the connection portion 20 for elastically connecting the extension portion 11 and the housing portion 12 is formed of the flat rubber 21 and the anti-extension material 22, and the end of the non-extension material 22 One of the parts is sewn to the extension 11 together with one end of the flat rubber 21, and the other end of the end of the flat rubber 21 is sewn in the middle of the anti-extension material 22. The other end is sewn to the inner surface of the housing front belt cloth 12A. That is, in the connection portion 20, the stretch preventing member 22 protruding in the waist direction from the end of the flat rubber 21 is sewn on the storage portion front belt cloth 12A by the stitch 55. Therefore, when the opening end of the housing portion 12 is hidden by the belt passing 5, the next belt passing 5A for hiding the stitch 55 can come to a distant position away from the opening of the housing portion 12. Therefore, it is also possible to increase the distance between adjacent belt passes 5 and reduce the number of belt passes.

ところで、本発明を実施する場合には、ベルト調節部材41への凹側ドット釦42A,42Bの取付手段や、収容部12の外面側への凸側ドット釦43の取付手段は特に限定されないが、例えば、凹側ドット釦42A,42Bを構成する凹パーツ(バネ、ソケットと称される)及びアタマパーツ(キャップ、トップ、ボタン、ツメと称される)がテープ状の土台布47に取付けられた市販のテープスナップを適宜の長さで切断して、それをベルト調節部材41に縫付けることで取付けてもよい。また、凸側ドット釦43を構成する凸パーツ(ゲンコ、タボ、スタッドとも称される)及びホソパーツ(ポスト、あし、ツメと称される)についてもそれが土台布47に取付けられた市販のテープスナップを適宜の長さで切断して、収容部12に縫付けることで取付けてもよい。土台布47としてはニット生地等の伸縮性の生地や、非伸縮性の生地が使用される。   By the way, when implementing the present invention, the means for attaching the concave dot buttons 42A and 42B to the belt adjustment member 41 and the means for attaching the convex dot button 43 to the outer surface side of the housing 12 are not particularly limited. For example, concave parts (referred to as a spring and a socket) and head parts (referred to as a cap, a top, a button, and a tab) constituting the concave side dot buttons 42A and 42B are attached to the tape-like base cloth 47. Alternatively, the commercially available tape snap may be cut at an appropriate length and attached by sewing it to the belt adjustment member 41. In addition, also for the convex parts (also referred to as genco, tabos and studs) and hoso parts (also referred to as posts, ashes and claws) constituting the convex side dot button 43, commercially available tapes attached to the base cloth 47 The snap may be cut at an appropriate length and attached by sewing to the housing portion 12. As the base cloth 47, a stretchable fabric such as a knit fabric or a non-stretchable fabric is used.

例えば、図16においては、ベルト調節部材41を身頃4A,4Bと共地(綿生地、ウール生地等)の比較的厚みのある生地で形成し、身頃4A,4Bと共布からなるベルト調節部材41に対して、凹側ドット釦42Aが取付けられた土台布47と凹側ドット釦42Bが取付けられた土台布47を縫付けている。また、収容部裏ベルト布12Bの外面側にも凸側ドット釦43が取付けられた土台布47を縫付けている。
図16において、凹側ドット釦42Aが取付けられた土台布47と凹側ドット釦42Bが取付けられた土台布47は市販のテープスナップからそれぞれ別々に所定幅で切り出されたものである。市販のテープスナップから1個分の凹側ドット釦を備えた所定長さで2枚を切り出し、凹側ドット釦42Aと凹側ドット釦42Bが所定の間隔幅(例えば、y=1cm〜2cm)となるように、凹側ドット釦42Aの土台布47と凹側ドット釦42Bの土台布47の2枚をベルト調節部材41に縫付けている。凸側ドット釦43が取付けられた土台布47についても、市販のテープスナップから1個分の凸側ドット釦を備えた所定長さで切り出し収容部裏ベルト布12Bの外面側に縫付けたものである。なお、図16において、ベルト調節部材41は、その先端側に向かって突状とし、貫通孔45に挿入しやすくしている。このときの貫通孔45(ボタンホール)の縦幅長さは、例えば、1.5cm〜2.5cm程度であり、土台布47及びベルト調節部材41の縦幅は、例えば、1.5cm〜2cm程度である。
For example, in FIG. 16, the belt adjusting member 41 is formed of a relatively thick cloth made of a cloth (cotton fabric, wool cloth, etc.) with the body 4A, 4B and a belt adjusting member 41 made of the body 4A, 4B. On the other hand, the base cloth 47 to which the concave dot button 42A is attached and the base cloth 47 to which the concave dot button 42B is attached are sewn. Further, the base cloth 47 to which the convex side dot button 43 is attached is sewed on the outer surface side of the housing back belt cloth 12B.
In FIG. 16, the base cloth 47 to which the concave dot button 42A is attached and the base cloth 47 to which the concave dot button 42B is attached are cut out separately from a commercially available tape snap with a predetermined width. Two sheets of a predetermined length with one concave dot button are cut out from a commercially available tape snap, and the concave dot button 42A and the concave dot button 42B have a predetermined interval width (for example, y = 1 cm to 2 cm). The belt adjustment member 41 sews two sheets of the base cloth 47 of the concave dot button 42A and the base cloth 47 of the concave dot button 42B so that The base cloth 47 to which the convex side dot button 43 is attached is also cut out from a commercially available tape snap by a predetermined length provided with one convex side dot button and sewed on the outer surface side of the housing rear belt cloth 12B. It is. In FIG. 16, the belt adjustment member 41 has a protruding shape toward the tip end thereof so as to be easily inserted into the through hole 45. The vertical width of the through hole 45 (button hole) at this time is, for example, about 1.5 cm to 2.5 cm, and the vertical width of the base cloth 47 and the belt adjustment member 41 is, for example, 1.5 cm to 2 cm. It is an extent.

勿論、市販のテープスナップに限らず、例えば、土台布47を非伸縮性の生地、サテンテープ、接着芯等で構成し、それに凹側ドット釦42A,42Bを取付けたものを使用してもよい。
また、ベルト調節部材41をリボンテープ、サテンテープ、接着芯等の薄い生地で形成し、それら薄い生地からなるベルト調節部材41に対して、凹側ドット釦42A,42Bが取付けられた土台布47を縫付けても良い。特に、リボンテープ、サテンテープ等はポリエステル等の光沢のある滑り易い素材であるから、貫通孔45からベルト調節部材41を引き出す動作がスムースになる。
Of course, the base cloth 47 is not limited to a commercially available tape snap, and for example, the base cloth 47 may be composed of a non-stretchable cloth, a satin tape, an adhesive core or the like and to which the concave dot buttons 42A and 42B are attached .
Further, the belt adjustment member 41 is formed of a thin material such as a ribbon tape, a satin tape, or an adhesive core, and a base cloth 47 to which concave dot buttons 42A and 42B are attached to the belt adjustment member 41 made of those thin materials. You may sew In particular, since a ribbon tape, a satin tape or the like is a glossy slippery material such as polyester, the operation of pulling out the belt adjustment member 41 from the through hole 45 becomes smooth.

また、図17に示すように、市販のテープスナップから、凹側ドット釦42Aと凹側ドット釦42Bの2個分の凹側ドット釦を備えた所定長さの1枚を切り出し、それをベルト調節部材41としてもよい。即ち、ベルト調節部材41を凹側ドット釦42Aと凹側ドット釦42Bが取付けられた土台布47で構成してもよい。勿論、市販のテープスナップに限らず、例えば、土台布47を非伸縮性の生地、サテンテープ、接着芯等で構成し、それに凹側ドット釦42A,42Bを取付けたものをベルト調節部材41としてもよい。
なお、図17においても、収容部12の外面側にも凸側ドット釦43が取付けられた土台布47を縫付けている。
Further, as shown in FIG. 17, from a commercially available tape snap, one sheet of a predetermined length provided with concave dot buttons for concave dot button 42A and concave dot button 42B is cut out and used as a belt. The adjustment member 41 may be used. That is, the belt adjustment member 41 may be configured by the base cloth 47 to which the concave dot button 42A and the concave dot button 42B are attached. Of course, not only a commercially available tape snap, but, for example, the base cloth 47 is composed of a non-stretchable cloth, a satin tape, an adhesive core, etc., and the one having the concave side dot buttons 42A and 42B attached thereto as the belt adjustment member 41 It is also good.
Also in FIG. 17, the base cloth 47 to which the convex side dot button 43 is attached is also sewed on the outer surface side of the housing portion 12.

このとき、2個分の凹側ドット釦を備えた所定長さの1枚を用いる場合には、図17に示すように、凹側ドット釦42Aと凹側ドット釦42Bの間を所定の間隔幅(例えば、y=1cm〜2cm)とするために、凹側ドット釦42Aと凹側ドット釦42Bの間で土台布47を折重ねてその重なり部分42aを縫合してもよい。なお、このとき、図17に示すように、その折重ね部分42aに凹側ドット釦42Aまたは凹側ドット釦42Bの何れかが位置するようにし、凹側ドット釦のアタマパーツを折重ね部分42aで覆うようにすると、ウエストベルト部10の腰裏側に出されるベルト調節部材41において、凹側ドット釦42Aまたは凹側ドット釦42Bのアタマパーツが表出せず、肌当たりを少なくできる。なお、図17において、ベルト調節部材41は、その先端側を補強のために折り重ねて、捲れ等を生じ難くしている。
勿論、1個分の凹側ドット釦を備えた所定長さで2枚を切り出し、それらの2枚を接続して土台布47からなるベルト調節部材41を形成してもよい。
At this time, in the case of using one sheet of a predetermined length provided with two concave dot buttons, as shown in FIG. 17, a predetermined interval between concave dot button 42A and concave dot button 42B. In order to obtain a width (for example, y = 1 cm to 2 cm), the base cloth 47 may be folded between the concave dot button 42A and the concave dot button 42B to stitch the overlapping portion 42a. At this time, as shown in FIG. 17, either the concave dot button 42A or the concave dot button 42B is positioned at the folded portion 42a, and the overhead part of the concave dot button is folded at the folded portion 42a. In the belt adjustment member 41 which is put out on the back of the waist of the waist belt portion 10, the head part of the concave dot button 42A or the concave dot button 42B is not exposed, and the skin contact can be reduced. In FIG. 17, the belt adjustment member 41 is folded at its tip end side for reinforcement so that curling or the like does not easily occur.
Of course, two sheets may be cut out with a predetermined length provided with one concave dot button, and the two sheets may be connected to form the belt adjusting member 41 made of the base cloth 47.

更に、本発明を実施する場合には、ベルト調節部材41に設けた凹側ドット釦42Aまたは凹側ドット釦42Bのうち、ウエストサイズが大のときにベルト調節部材41をウエストベルト部10の腰裏の外面側に接合するための凹側ドット釦42Bを省略し、図18や図19に示すように、ウエストサイズを縮小するときにベルト調節部材41をウエストベルト部10の腰裏の外面側に接合するための凹側ドット釦42Aのみとすることも可能である。   Furthermore, in the case of practicing the present invention, when the waist size is large among the concave dot button 42A or the concave dot button 42B provided on the belt adjustment member 41, the belt adjustment member 41 is used as a waist The concave side dot button 42B for joining to the outer surface side of the back is omitted, and as shown in FIG. 18 and FIG. It is also possible to use only the concave-side dot button 42A for bonding to the

上述したように、上記実施の形態1においては、ベルト調節部材41に凹側ドット釦42Bを設けて、ベルト調節部材41の凹側ドット釦42Bと収容部裏ベルト布12Bの凸側ドット釦43の係合でウエストサイズが大のときでもベルト調節部材41をウエストベルト部10の腰裏側に接合できるようしている。これにより、収容部裏ベルト布12Bの凸側ドット釦43に対し、凹側ドット釦42Aまたは凹側ドット釦42Bの選択でウエストサイズの調節の切換えを行うことをスーツ用ズボン1の着用者に対して視覚的に分かり易くしている。また、ウエストサイズが大のときでも収容部裏ベルト布12Bに出されたベルト調節部材41をウエストベルト部10の腰裏の外面に接合できると、ベルト調節部材41が薄い生地であってもベルト調節部材41の捲れや反り返り等が生じ難く、見栄えが維持される。   As described above, in the first embodiment, the concave side dot button 42B is provided on the belt adjustment member 41, and the concave side dot button 42B of the belt adjustment member 41 and the convex side dot button 43 of the housing back belt cloth 12B. The belt adjustment member 41 can be joined to the back side of the waist belt portion 10 even when the waist size is large. Thereby, the wearer of the suit pants 1 performs switching of adjustment of the waist size by selecting the concave dot button 42A or the concave dot button 42B with respect to the convex dot button 43 of the housing section back belt cloth 12B. It makes it easy to understand visually. Further, even when the waist size is large, if the belt adjustment member 41 put out on the housing back belt cloth 12B can be joined to the outer surface of the waist back of the waist belt portion 10, the belt is thin even if the belt adjustment member 41 is thin. It is difficult for the adjusting member 41 to bend or warp, and the appearance is maintained.

しかし、本発明を実施する場合には、延出部11が相対的に浅い深さで収容部12に入るウエストサイズを大とする状態では、収容部裏ベルト布12Bの凸側ドット釦43に係合する凹側ドット釦42Bをベルト調節部材41に設けなくても、貫通孔45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41がウエストの動きで動くようなことはない。即ち、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41が貫通孔45にそれ以上引き戻されるようなことはない。したがって、凹側ドット釦42Bを省略し、ウエストサイズを大とする状態ではベルト調節部材41の面をウエストベルト部10の腰裏面側に固定しない構成としてもよい。   However, in the case where the present invention is carried out, the convex side dot button 43 of the housing back belt cloth 12B is used in a state in which the extension size 11 enters the housing 12 with a relatively shallow depth and the waist size is large. Even if the concave side dot button 42B to be engaged is not provided on the belt adjustment member 41, the belt adjustment member 41 drawn out from the through hole 45 to the outer surface side of the housing back belt cloth 12B moves by the movement of the waist Absent. That is, the belt adjustment member 41 pulled out to the outer surface side of the housing back belt cloth 12B is not pulled back to the through hole 45 any more. Therefore, the concave side dot button 42B may be omitted, and the surface of the belt adjustment member 41 may not be fixed to the waist back surface side of the waist belt portion 10 in a state in which the waist size is increased.

即ち、ベルト調節部材41は、平ゴム21にステッチ56にて縫付けられており、延出部11が相対的に浅い深さで収容部12に入るウエストサイズを大とする状態では、伸び止め材22の一端部及び平ゴム21の一端部を延出部11の先端部に縫付けたときのステッチ53と、伸び止め材22の他端部を収容部表ベルト布12Aの内面側に縫付けたときのステッチ55との間の長さは折り重なりが生じていない本来の状態とするから、ウエストベルト部10に引張り力が掛かっても、ステッチ56よりも延出部11側で伸び止め材22を弛んだ状態でステッチ54とステッチ53で縫付けていることでステッチ54とステッチ53の間で平ゴム21が伸びるが、その伸びに伴い延出部11が移動するだけで、ベルト調節部材41は何ら影響を受けることなく、ベルト調節部材41がウエストの動きで動くようなことはない。   That is, the belt adjusting member 41 is sewn to the flat rubber 21 by the stitch 56, and in a state where the extension 11 enters the housing 12 with a relatively shallow depth, the expansion is prevented. A stitch 53 when one end of the material 22 and one end of the flat rubber 21 are sewn to the end of the extension 11, and the other end of the anti-expansion material 22 are sewn on the inner surface side of the housing surface belt cloth 12A. Since the length between it and the stitch 55 is in the original state in which no folding occurs, even when a tensile force is applied to the waist belt portion 10, the extension portion 11 side of the stitch 56 does not stretch The flat rubber 21 is stretched between the stitch 54 and the stitch 53 by sewing the material 22 in a slack state by the stitch 54 and the stitch 53, but the belt adjustment is performed only by moving the extension part 11 with the elongation Member 41 has no effect Without receiving, the belt adjusting member 41 never like move in the movement of the waist.

したがって、凹側ドット釦42Bを省略して、ウエストサイズを縮小するときだけベルト調節部材41をウエストベルト部10の腰裏の外面側に接合するための凹側ドット釦42Aのみをベルト調節部材41に対して設ける構成、即ち、ウエストサイズを小さくするときのみだけ、延出部11が深い深さで収容部12に入った状態を固定するためにベルト調節部材41の凹側ドット釦42Aと収容部裏ベルト布12Bの凸側ドット釦43を係合する構成とすることもできる。このようなベルト調節部材41に凹側ドット釦42Aのみを設ける構成では、縫製工程が少なくなり、縫製が簡単で低コストで済むことになる。   Therefore, the concave side dot button 42B is omitted, and only the concave side dot button 42A for joining the belt adjustment member 41 to the outer surface side of the waist and back of the waist belt portion 10 only when the waist size is reduced is the belt adjustment member 41. In other words, the concave side dot button 42A of the belt adjustment member 41 and the accommodation are fixed only when the waist size is reduced, in order to fix the extended portion 11 entering the accommodation portion 12 with a deep depth. The convex side dot button 43 of the back side belt cloth 12B may be engaged. With such a configuration in which only the concave dot button 42A is provided on the belt adjustment member 41, the number of sewing steps is reduced, and sewing is simple and cost can be reduced.

特に、図18に示すように、市販のテープスナップから、1個の凸側ドット釦を備えた所定長さの1枚を切り出し、それをベルト調節部材41とすると、即ち、ベルト調節部材41を凹側ドット釦42Aが取付けられた土台布47で構成すると、ベルト調節部材41の形成が極めて容易にできる。また、貫通孔45への出入りの動きをスムースにできる。このときの土台布47としてもニット生地等の伸縮性の生地や、非伸縮性の生地が使用されるが、非伸縮性の生地であると繰り返しの洗濯によっても捲れや反り返り等が生じ難くなるから、ウエストベルト部10の腰裏面側に出されたベルト調節部材41の見栄えがよくなる。なお、ベルト調節部材41は、その部端側を補強のために折り重ねて、捲れ等を生じ難くしている。
勿論、市販のテープスナップに限らず、例えば、土台布47を非伸縮性の生地、サテンテープ、接着芯等で構成し、それに凹側ドット釦42Aを取付けたものを使用してもよい。
In particular, as shown in FIG. 18, if one sheet of a predetermined length provided with one convex side dot button is cut out from a commercially available tape snap and it is used as the belt adjustment member 41, that is, the belt adjustment member 41 When the base cloth 47 to which the concave dot button 42A is attached is used, the belt adjustment member 41 can be extremely easily formed. In addition, the movement in and out of the through hole 45 can be smoothed. An elastic fabric such as a knit fabric or a non-stretchable fabric is also used as the base fabric 47 at this time, but if it is a non-stretchable fabric, curling, curling and the like are less likely to occur even by repeated washing. Thus, the appearance of the belt adjustment member 41 provided on the lower surface side of the waist belt portion 10 is improved. The belt adjusting member 41 is folded at its end portion side for reinforcement so that curling and the like are less likely to occur.
Of course, the base cloth 47 is not limited to a commercially available tape snap, and for example, the base cloth 47 may be composed of a non-stretchable cloth, a satin tape, an adhesive core or the like and to which a concave dot button 42A is attached.

また、図19に示すように、土台布47が非伸縮性の生地であっても、土台布47をリボンテープ、サテンテープ等の補強布48と縫合してベルト調節部材41を形成すると、繰り返しの洗濯によっても捲れや反り返り等がより生じ難くなり、ウエストベルト部10の腰裏面側に出されたベルト調節部材41の見栄え及び耐久性がより向上する。   Further, as shown in FIG. 19, even if the base cloth 47 is a non-stretchable cloth, it is repeated if the base cloth 47 is stitched with a reinforcing cloth 48 such as a ribbon tape or a satin tape to form the belt adjustment member 41. Also by washing, curling, curling, and the like are less likely to occur, and the appearance and durability of the belt adjustment member 41 provided on the lower surface side of the waist belt portion 10 are further improved.

勿論、上述したように、市販のテープスナップを切り出して、凹側ドット釦42A,42Bを構成する凹パーツ(バネ、ソケットと称される)とそれに対応するアタマパーツ(キャップ、トップ、ボタン、ツメと称される)が取付けられた土台布47を、それとは別布からなるベルト調節部材41に縫付けることに限定されず、ベルト調節部材41を身頃4A,4Bと共布、リボンテープ、サテンテープ、芯地等で形成し、それに凹側ドット釦42A,42Bの凹パーツとアタマパーツを直接取付けてもよい。また、凸側ドット釦43を構成する凸パーツとそれに対応するホソパーツが取付けられた土台布47を収容部裏ベルト布12Bの外面側に縫付けることに限定されず、凹側ドット釦の凸パーツとホソパーツを直接収容部裏ベルト布12Bに取付けてもよい。   Of course, as described above, commercially available tape snaps are cut out and concave parts (referred to as springs and sockets) constituting concave side dot buttons 42A and 42B and corresponding parts (caps, tops, buttons, and claws) And the belt adjustment member 41 is not limited to sewing to the belt adjustment member 41 made of another fabric, and the belt adjustment member 41 is co-fabricated with the body 4A, 4B, a ribbon tape, a satin tape , And may be directly attached to the concave parts of the concave dot buttons 42A and 42B and the head parts. In addition, the base cloth 47 to which the convex part constituting the convex side dot button 43 and the corresponding Hoso part are attached is not limited to sewing on the outer surface side of the housing back belt cloth 12B, and the convex part of the concave side dot button The Hoso parts may be attached directly to the rear seat belt cloth 12B.

こうして、本実施の形態1では、収容部12及び延出部11の間を接続する接続部20を構成する平ゴム21に縫付けられ、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bに設けた貫通穴45からウエストベルト部10の裏側の外面側に出されたベルト調節部材41と、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43とによってベルト調節手段を構成している。   Thus, in the first embodiment, the housing back belt cloth sewn on the flat rubber 21 constituting the connection portion 20 connecting the housing portion 12 and the extension portion 11 and forming the back side of the waist belt portion 10 12B, a belt adjustment member 41 extended from the through hole 45 to the outer surface of the back side of the waist belt portion 10, a concave dot button 42A provided on one side of the belt adjustment member 41, and the back side of the waist belt portion 10 A belt adjustment means is constituted by the convex side dot button 43 provided on the outer surface side of the housing section back belt cloth 12B to be formed.

これより、貫通穴45からウエストベルト部10の裏側の外面側に出されたベルト調節部材41を長く引き出すと、ベルト調節部材41が縫付けられた平ゴム21が収容部12に奥深く引き寄せられ、平ゴム21に接続している延出部11が収容部12に深く挿入されることになる。即ち、ウエストベルト部10の裏側の外面側に出されたベルト調節部材41を貫通穴45から長く引き出すと、平ゴム21を介して、延出部11がより深く(多く)収容部12内に入れられることになる。
なお、このとき、本実施の形態1では、収容部12及び延出部11の間を接続する接続部20が、平ゴム21とそれに並設し平ゴム21の端から突出して収容部12の内部にステッチ55にて縫付けた伸び止め材22とから構成されているから、ウエストベルト部10の裏側の外面側に出されたベルト調節部材41を貫通穴45から長く引き出すと、ベルト調節部材41が縫付けられた平ゴム21が収容部12に奥深く引き寄せられることで、ステッチ55a及びベルト調節部材41を平ゴム21に縫付けたときのステッチ56の間の接続部20が折り畳まれ、折り畳み部48が形成される。
From this, when the belt adjustment member 41 drawn out from the through hole 45 to the outer surface side of the back side of the waist belt portion 10 is pulled out long, the flat rubber 21 sewed with the belt adjustment member 41 is drawn deep to the accommodation portion 12 The extension portion 11 connected to the flat rubber 21 is deeply inserted into the housing portion 12. That is, when the belt adjustment member 41 extended to the outer surface side of the back side of the waist belt portion 10 is pulled out long from the through hole 45, the extension portion 11 is deeper (more) in the accommodation portion 12 via the flat rubber 21. It will be inserted.
At this time, in the first embodiment, the connection portion 20 connecting the storage portion 12 and the extension portion 11 is provided in parallel with the flat rubber 21 and projecting from the end of the flat rubber 21. The belt adjustment member 41 drawn out on the outer surface side of the back side of the waist belt portion 10 is pulled out from the through hole 45 a long time, because the belt adjustment member 41 is drawn out from the through hole 45. The flat rubber 21 sewed with 41 is drawn deep to the accommodation portion 12 so that the connection portion 20 between the stitch 56 when the stitch 55a and the belt adjustment member 41 are sewn to the flat rubber 21 is folded and folded. The part 48 is formed.

そして、ウエストベルト部10の裏側の外面側で貫通穴45から長く引き出されたベルト調節部材41は、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43との係合によって収容部裏ベルト布12Bの外面側に固定することができる。   The belt adjustment member 41 drawn long from the through hole 45 on the outer side of the back side of the waist belt 10 forms the concave dot button 42A provided on one side of the belt adjustment member 41 and the back side of the waist belt 10. By engaging with the convex side dot button 43 provided on the outer surface side of the housing portion back belt cloth 12B, the housing portion back belt cloth 12B can be fixed to the outer surface side of the housing back belt cloth 12B.

このようにして本実施の形態1では、ベルト調節部材41を貫通穴45から長く引き出して、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43とを係合することにより、貫通穴45から長く引き出された状態でベルト調節部材41を収容部裏ベルト布12Bの外面側に固定する。これにより、収容部12に対する延出部11の挿入深さが深くなるから、ウエストベルト部10の周囲長が小さくなる。よって、着用者のウエストがサイズダウンしたときでも、それに対応することができる。特に、このようにウエストベルト部10の周囲長を縮小させサイズダウンした状態でも、ウエストベルト部10に引張り力が掛かると、収容部12と延出部11を弾性的に接続している平ゴム21が伸び、延出部11が収容部12から抜きだす方向に移動して、ウエスト周りが伸びる。即ち、平ゴム21及び平ゴム33の弾性力により、ウエスト周りが伸縮自在である。よって、ウエストの動き、変化に追従するフィット感を得ることができる。   As described above, in the first embodiment, the belt adjustment member 41 is drawn out long from the through hole 45, and the concave side dot button 42A provided on one side of the belt adjustment member 41 and the accommodation forming the back side of the waist belt portion 10 The belt adjustment member 41 is fixed to the outer surface side of the housing back belt cloth 12B in a state of being drawn out long from the through hole 45 by engaging with the convex side dot button 43 provided on the outer surface side of the partial back belt cloth 12B. Do. Thereby, since the insertion depth of the extension part 11 with respect to the accommodating part 12 becomes deep, the perimeter length of the waist belt part 10 becomes small. Therefore, even when the waist of the wearer is downsized, it can be coped with. In particular, even when the waist belt portion 10 is reduced in size by reducing the circumferential length of the waist belt portion 10 as described above, a flat rubber elastically connecting the housing portion 12 and the extension portion 11 when a tensile force is applied to the waist belt portion 10 21 extends, and the extension 11 moves in the direction in which the extending portion 11 is pulled out from the accommodation portion 12 to extend the waist circumference. That is, by the elastic force of the flat rubber 21 and the flat rubber 33, the area around the waist is stretchable. Thus, it is possible to obtain a fit that follows the movement and change of the waist.

一方、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43との係合が解除されていて、収容部裏ベルト布12Bの外面側に出されたベルト調節部材41が貫通穴45にこれ以上引き戻されることのない状態では、収容部12内の延出部11の挿入深さが浅く、ウエストベルト部10の周囲長が大きくなる。よって、着用者のウエストが増大したときでも、それに対応することができる。特に、このようにウエストベルト部10の周囲長が拡大された状態でも、ウエストベルト部10に引張り力が掛かると、収容部12と延出部11を弾性的に接続している平ゴム21が伸び、延出部11が収容部12から抜きだす方向に移動することで、ウエスト周りが伸びる。即ち、平ゴム21及び平ゴム33の弾性力により、ウエスト周りが伸縮自在である。よって、ウエストの動き、変化に追従するフィット感を得ることができる。   On the other hand, the engagement between the concave dot button 42A provided on one side of the belt adjustment member 41 and the convex dot button 43 provided on the outer surface side of the housing back belt cloth 12B forming the back of the waist belt 10 is released. And the insertion depth of the extension portion 11 in the housing portion 12 is in a state where the belt adjustment member 41 pulled out to the outer surface side of the housing portion back belt cloth 12B is not pulled back to the through hole 45 any more. It is shallow, and the circumferential length of the waist belt 10 is increased. Therefore, even when the waist of the wearer is increased, it can be coped with. In particular, even when the circumferential length of the waist belt portion 10 is thus expanded, the flat rubber 21 elastically connecting the housing portion 12 and the extension portion 11 when a tensile force is applied to the waist belt portion 10 By extending and moving the extending portion 11 in the direction in which the extending portion 11 is pulled out from the housing portion 12, the circumference of the waist is extended. That is, by the elastic force of the flat rubber 21 and the flat rubber 33, the area around the waist is stretchable. Thus, it is possible to obtain a fit that follows the movement and change of the waist.

特に、本実施の形態1のスーツ用ズボン1によれば、収容部裏ベルト布12Bの外面側でベルト調節部材41の長さ調節操作、凹側ドット釦42A,42Bと凸側ドット釦43の係合または解除操作によって、ウエストベルト部10のウエストサイズを容易に変更できる。また、ウエストサイズを調節するベルト調節手段を構成するベルト調節部材41と、凹側ドット釦42A,42B及び凸側ドット釦43の係合構造とがウエストベルト部10の腰裏側に配設されウエストベルト部10の表側に露呈しないことで、スーツ用ズボン1の表側からはウエストサイズを調節する構造の存在が分からないようにしているから、見栄えもよく、表側のデザインの設計自由度も維持される。更に、ウエストベルト部10の腰裏側にウエストサイズを調節する構造が存在するから、それによってタックインしたシャツを押さえてずれ上がりを防止することもできる。加えて、上記実施の形態1では、平ゴム21の端部から突出させた伸び止め材22の端部が、収容部表ベルト布12A側の内面(裏面)に縫付けられるものであり、平ゴム21の面方向と並行方向への縫付けであるから、縫製に不慣れな熟練者にもその縫付けが分かりやすく、熟練の有無に関わらず、正確な縫製が容易にでき作業効率もよい。   In particular, according to the suit pants 1 of the first embodiment, the length adjustment operation of the belt adjustment member 41 on the outer surface side of the housing back belt cloth 12B, concave side dot buttons 42A, 42B and convex side dot button 43 The waist size of the waist belt portion 10 can be easily changed by the engagement or release operation. Further, the belt adjustment member 41 constituting the belt adjustment means for adjusting the waist size, and the engagement structure of the concave dot buttons 42A and 42B and the convex dot button 43 are disposed on the waist back side of the waist belt portion 10 By not being exposed on the front side of the belt portion 10, the appearance of the structure for adjusting the waist size is not known from the front side of the suit pants 1, so the appearance is good and the design freedom of the front side design is maintained. Ru. Furthermore, since there is a structure for adjusting the waist size on the lower back side of the waist belt portion 10, it is also possible to hold the tucked-in shirt in place to prevent it from moving up. In addition, in the first embodiment, the end of the extension stop 22 projected from the end of the flat rubber 21 is sewn on the inner surface (rear surface) on the side of the housing portion front belt cloth 12A. Since the sewing is performed in a direction parallel to the surface direction of the rubber 21, even a skilled person who is not familiar with sewing can easily understand the sewing, and accurate sewing can be easily performed regardless of skill, and work efficiency is also good.

こうして、本実施の形態1のスーツ用ズボン1によれば、ウエストベルト部10のウエストサイズを容易に、かつ、見栄え良く増減変更可能として広範囲のウエストサイズの変化に対応できるうえ、ウエストの動き、変化に追従するフィット感も得ることができる。   Thus, according to the suit pants 1 of the first embodiment, the waist size of the waist belt portion 10 can be easily changed in appearance and can be increased or decreased in a wide range of changes in the waist size, and movement of the waist A fit that follows changes can also be obtained.

したがって、本実施の形態1のスーツ用ズボン1によれば、着用者が運動やダイエット等によってウエストがサイズダウンした場合でも、或いは、体重の増加やリバウンド等でウエストサイズが増大した場合でも、ウエストベルト部10のウエストサイズを変化させて、着用し続けることができ、経済的である。また、子供服の場合のようにウエストサイズが頻繁に変化する場合や、着用者のウエスト体型の大幅の変化にも対応可能であるから、女性のマタニティ用として出産前後の短期間でウエストが変化する場合でも、ウエストベルト部10のウエストサイズを変化させて長い間着用し続けることができ、経済的なものとなる。   Therefore, according to the suit pants 1 of the first embodiment, even when the waist size is reduced due to exercise or diet by the wearer, or even when the waist size is increased due to weight gain or rebound, etc. The waist size of the belt portion 10 can be changed to continue wearing, which is economical. In addition, if the waist size changes frequently as in the case of children's clothes, or because it can cope with a significant change in the waist type of the wearer, the waist changes in a short time before and after delivery for female maternity In this case, the waist size of the waist belt portion 10 can be changed to continue wearing for a long time, which is economical.

そして、本実施の形態1のスーツ用ズボン1では、平ゴム21に縫付けられ、収容部裏ベルト布12Bに設けた貫通穴45から収容部裏ベルト布12Bの外面側に出されたベルト調節部材41、ベルト調節部材41に設けた凹側ドット釦42A、及び収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43からなり、収容部12に対して延出部11が挿入される深さを可変する調節手段、並びに、収容部12及び延出部11を弾性的に接続している平らゴム21によって、広範囲のウエストサイズの変化を獲得するものであり、広範囲のウエストサイズの変化を弾性材の特性のみに依存するものでもないから、耐久性や弾性材の伸縮に伴う皺、襞の発生等の見栄えの問題も生じない。したがって、耐久性を損なうことなしに見栄え良くウエストサイズを広範囲で変化させることができ、着用者の広範囲のウエストサイズの変化に対応できる。更に、着座時や飲食前後等における着用者のウエストサイズの動き、変化に対してもそれに追従する高いフィット性、快適な着用感が得られる。   Then, in the suit pants 1 of the first embodiment, the belt adjustment sewn on the flat rubber 21 and released from the through hole 45 provided in the housing back belt cloth 12B to the outer surface side of the housing back belt cloth 12B. A member 41, a concave dot button 42A provided on the belt adjustment member 41, and a convex dot button 43 provided on the outer surface side of the housing back belt cloth 12B, and the extension 11 is inserted into the housing 12. The wide range of waist sizes can be obtained by the adjustment means for varying the depth of movement and the flat rubber 21 which elastically connects the housing 12 and the extension 11. Since the change does not depend only on the characteristics of the elastic material, there are no problems in appearance such as generation of wrinkles and wrinkles due to durability and expansion and contraction of the elastic material. Therefore, it is possible to change the waist size in a wide range in a good-looking manner without losing the durability, and to cope with the wide variation in waist size of the wearer. Furthermore, a high fit that follows the movement of the waist size of the wearer during sitting and eating and drinking, and the like, and a change, and a comfortable wearing feeling can be obtained.

このように本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1は、ウエスト方向に延びる帯状をなすウエストベルト部10を有するウエスト伸縮自在ボトムスとしてのスーツ用ズボン1であって、ウエストベルト部10の表側及び裏側を形成し、身頃4F,4Bに縫着しない端部側が延出自在な延出部11と、延出部11と共にウエストベルト部10の表側及び裏側を形成し、延出部11の身頃4F,4Bに縫着しない端部側を収容した収容部12と、収容部12の内部で収容部12と延出部11の間を弾性材としての平ゴム21によって弾性的に接続した接続部20と、平ゴム21に縫付けられ、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bに設けた貫通穴45からウエストベルト部10の裏側の外面側に出されたベルト調節部材41、ベルト調節部材41の片面に設けた凹側ドット釦42A、及びウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43からなり、収容部12に対して延出部11が挿入される深さを可変する調節手段とを具備するものである。   As described above, the suit pants 1 as the waist stretchable bottoms according to the first embodiment are the suit pants 1 as the waist stretchable bottoms having the belt-like waist belt portion 10 extending in the waist direction. The front side and the back side of the portion 10 are formed, and the end side not sewn to the body 4F, 4B forms the front side and the back side of the waist belt portion 10 together with the extending portion 11 which can be extended. The housing portion 12 housing the end side not sewn to the body 4F, 4B of the portion 11 and the flat rubber 21 as an elastic member elastically between the housing portion 12 and the extension portion 11 inside the housing portion 12 The outside of the back side of the waist belt portion 10 from the through hole 45 provided in the housing portion back belt cloth 12B which is sewn on the connected portion 20 and the flat rubber 21 and forms the back side of the waist belt portion 10 Belt adjustment member 41 extended to the side, concave dot button 42A provided on one side of the belt adjustment member 41, and convex dot provided on the outer surface side of the housing back belt cloth 12B forming the back side of the waist belt portion 10 It comprises a button 43 and is provided with an adjusting means for changing the depth to which the extension part 11 is inserted into the housing part 12.

本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1によれば、ウエストベルト部10の表側及び裏側を形成する延出部11と収容部12の間が接続部20の平ゴム21によって弾性的に接続されていることで、ウエストベルト部10においてウエスト方向に引張り力が掛かった際には、この平ゴム21の伸びによって、収容部12から延出部11が延出することにより、ウエストベルト部10は伸長する。また、引張り力が弱まると、平ゴム21の弾性力によって、伸長したウエストベルト部10が収縮する。よって、ウエストベルト部10は伸縮自在である。   According to the suit pants 1 as the waist stretchable bottoms of the first embodiment, the flat rubber 21 of the connection portion 20 is between the extension portion 11 forming the front side and the back side of the waist belt portion 10 and the accommodation portion 12. By being elastically connected, when a tensile force is applied in the waist direction in the waist belt portion 10, the extension portion 11 is extended from the accommodation portion 12 by the elongation of the flat rubber 21: The waist belt 10 extends. In addition, when the tensile force is weakened, the elastic force of the flat rubber 21 causes the stretched waist belt portion 10 to contract. Thus, the waist belt portion 10 is stretchable.

更に、平ゴム21に縫付けられ、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bに設けた貫通穴45からウエストベルト部10の裏側の外面側に出されたベルト調節部材41と、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43とからなる調節手段によって、ウエストベルト部10の表裏を構成している収容部12及び延収部11の関係について、収容部12に対し延出部11が挿入する深さを可変するから、ウエストベルト部10のウエスト方向の長さ、即ち、ウエストサイズを変化できる。つまり、伸縮させるウエスト周りの長さを変化させることができる。   Further, a belt adjustment member 41 is sewn on the flat rubber 21 and is exposed to the outer surface side of the back side of the waist belt portion 10 from the through hole 45 provided in the housing back belt cloth 12B forming the back side of the waist belt portion 10 The adjusting means is composed of a concave side dot button 42A provided on one side of the belt adjusting member 41 and a convex side dot button 43 provided on the outer surface side of the housing back belt cloth 12B forming the back side of the waist belt 10. With regard to the relationship between the housing portion 12 and the extension portion 11 that constitute the front and back of the waist belt portion 10, the depth at which the extension portion 11 is inserted into the housing portion 12 is varied. The length, ie waist size can be varied. That is, it is possible to change the length of the waist area to be stretched.

このように、平ゴム21に縫付けられ、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bに設けた貫通穴45からウエストベルト部10の裏側の外面側に出されたベルト調節部材41と、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの外面側に設けた凸側ドット釦43とからなる調節手段によって収容部12に対し延出部11が挿入する深さを可変することで、ウエストサイズを変化できるうえ、収容部12及び延出部11の間を接続部20の平ゴム21によって弾性的に接続しているから、収容部12に対する延出部11の結合深さを相対的に浅くしてウエスト周囲長を長くした状態でも、また、収容部12に対する延出部11の結合深さを相対的に深くしてウエスト周囲長を小さくした状態でも、ウエスト方向に引張り力が掛かった際には、収容部12及び延出部11を弾性的に接続している接続部20の平ゴム21の伸びによって延出部11が収容部12から抜き出てウエスト方向に移動し、ウエスト周りが伸長する。   Thus, a belt adjusting member is sewn on the flat rubber 21 and exposed to the outer surface side of the back side of the waist belt portion 10 through the through hole 45 provided in the housing back belt cloth 12B forming the back side of the waist belt portion 10 Adjustment means comprising 41, concave side dot button 42A provided on one side of belt adjustment member 41, and convex side dot button 43 provided on the outer surface side of housing back belt cloth 12B forming the back side of the waist belt portion 10 It is possible to change the waist size by changing the depth at which the extension portion 11 is inserted into the housing portion 12 depending on the size, and the flat rubber 21 of the connection portion 20 elastically makes the space between the housing portion 12 and the extension portion 11 Since connection is made, the connection depth of the extension 11 relative to the housing 12 is relatively shallow to lengthen the waist circumference, and the connection depth of the extension 11 relative to the housing 12 Of the flat rubber 21 of the connection portion 20 which elastically connects the housing portion 12 and the extension portion 11 when a tensile force is applied in the waist direction even in a state in which the waist peripheral length is made deep by making the waist peripheral length small. The extension portion 11 is pulled out from the accommodation portion 12 by the extension and moves in the waist direction, and the waist circumference is extended.

よって、ウエストサイズを広範囲に亘って変化させることができ、着用者の広範囲のウエストサイズの変化に対しても対応可能である。また、ウエストベルト部10のウエストサイズを大きくしたときでも小さくしたときでも、収容部12及び延出部11を弾性的に接続している接続部20の平ゴム21の伸びによってウエストサイズを連続的に変化できるからウエストの変化、動きに追従したフィット性が得られ、着用時のウエスト周りのフィット感に優れる。
こうして、広範囲のウエストサイズに変化でき、また、着用者のウエストの動き、変化に対してもそれに追従するフィット性が得られるウエスト伸縮自在ボトムスとしてのスーツ用ズボン1となる。
Therefore, the waist size can be changed over a wide range, and it is possible to cope with the wide range of waist size change of the wearer. In addition, even when the waist size of the waist belt portion 10 is increased or decreased, the waist size is continuously determined by the elongation of the flat rubber 21 of the connection portion 20 which elastically connects the accommodation portion 12 and the extension portion 11. Because it can be changed to the change of the waist, the fit that follows the movement is obtained, and the fit around the waist when worn is excellent.
In this way, a suit pants 1 can be obtained as a waist stretchable bottoms that can be changed to a wide range of waist sizes, and that the wearer's waist movement and changes can be followed accordingly.

特に、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1の調節手段は、収容部12に延出部11が挿入される深さを可変するためのベルト調節部材41の一端を収容部12及び延出部11の間を接続する接続部20に接続し、このベルト調節部材41に凹側ドット釦42A及び凸側ドット釦43からなる1対の係合部材の一方である凹側ドット釦42Aを設け、また、ウエストベルト部10裏側を形成する収容部裏ベルト布12Bの外面側に凹側ドット釦42A及び凸側ドット釦43からなる1対の係合部材の他方である凸側ドット釦43を設け、更に、ウエストベルト部10裏側の収容部裏ベルト布12Bにベルト調節部材41を通す貫通穴45を設けてなり、貫通穴45に通されウエストベルト部10裏側に出されたベルト調節部材41を貫通穴45から長く引き出し、ウエストベルト部10裏側に出されたベルト調節部材41をウエストベルト部10裏側の収容部12の外面側に対し1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43の係合により接合することによって、収容部12に対し延出部11が深く挿入された状態が保持される。   In particular, the adjustment means of the suit pants 1 as the waist stretchable bottoms of the first embodiment accommodates one end of the belt adjustment member 41 for varying the depth at which the extension part 11 is inserted into the accommodation part 12 A concave side which is one of a pair of engaging members consisting of a concave side dot button 42A and a convex side dot button 43 connected to a connecting portion 20 connecting between the portion 12 and the extending portion 11 A dot button 42A is provided, and a convex that is the other of a pair of engaging members consisting of a concave dot button 42A and a convex dot button 43 on the outer surface side of the housing back belt cloth 12B which forms the back of the waist belt 10. A side dot button 43 is provided, and further, a through hole 45 for passing the belt adjustment member 41 is provided in the accommodation back belt cloth 12B on the back side of the waist belt 10, and it is passed through the through hole 45 and taken out on the back side of the waist belt 10. The belt adjusting member 41 is drawn long from the through hole 45, and the belt adjusting member 41 put out on the back side of the waist belt portion 10 is concaved as a pair of engaging members against the outer surface side of the accommodation portion 12 on the back side of the waist belt portion 10. By joining by the engagement of the dot button 42A and the convex side dot button 43, the state in which the extension part 11 is deeply inserted into the accommodation part 12 is held.

即ち、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1によれば、収容部12及び延出部11の間を接続する接続部20にベルト調節部材41の一端を接続し、更にベルト調節部材41をウエストベルト部10裏側を形成する収容部裏ベルト布12Bに設けた貫通穴45から収容部12の外面側に出し、このベルト調節部材41を貫通穴45から長く引き出すことによって、収容部12に対し延出部11を深く挿入する。そして、収容部12に対し延出部11を深く挿入した状態を、ウエストベルト部10裏側の収容部12の外面側に対しベルト調節部材41を1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43の係合により接合することによって保持、固定される。このようにして延出部11の収容部12に入れる挿入深さを深くすることでウエスト周囲長を短縮、即ち、ウエストサイズを小さくできる。   That is, according to the suit pants 1 as the waist stretchable bottoms of the first embodiment, one end of the belt adjustment member 41 is connected to the connection portion 20 connecting the housing portion 12 and the extension portion 11, and further The belt adjusting member 41 is extended to the outer surface side of the accommodating portion 12 from the through hole 45 provided in the accommodating portion back belt cloth 12B forming the back of the waist belt portion 10, and the belt adjusting member 41 is drawn long from the through hole 45. The extension portion 11 is deeply inserted into the housing portion 12. Then, with the extension 11 inserted deep into the housing 12, the concave dot button 42A serving as a pair of engagement members for the belt adjustment member 41 with respect to the outer surface side of the housing 12 on the back side of the waist belt 10 And are held and fixed by being joined by the engagement of the convex side dot button 43. In this manner, the waist circumference can be shortened, that is, the waist size can be reduced by increasing the insertion depth of the extension portion 11 into the housing portion 12.

こうして、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1によれば、ウエストベルト部10裏側の収容部裏ベルト布12Bの外面側でベルト調節部材41の引き出し操作及び1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43による係合操作を行うものであるから、着用者にとって、ウエストサイズの変更が分かり易くて操作もしやすく、使い勝手がよい。また、ウエストベルト部10裏側の収容部裏ベルト布12Bの外面側のベルト調節部材41と1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43は、ウエストベルト部10表側からは見えないから、見栄え、美観を確保できる。   Thus, according to the suit pants 1 as the waist stretchable bottoms of the first embodiment, the pull-out operation of the belt adjustment member 41 and the engagement of the pair on the outer surface side of the accommodation portion back belt cloth 12B on the back side of the waist belt portion 10. Since the engaging operation is performed by the concave dot button 42A and the convex dot button 43 as mating members, the change of the waist size can be easily understood by the wearer and the operation is easy and convenient. In addition, the belt adjustment member 41 on the outer surface side of the housing back belt cloth 12B on the rear side of the waist belt 10 and the concave dot button 42A and the convex dot button 43 as a pair of engagement members are viewed from the front side of the waist belt 10. Can be seen, so it can look good and have a good appearance.

特に、収容部12の内部で延出部11及び収容部12の間を接続部20の平ゴム21によって弾性的に接続する構成とし、ウエストベルト部10の表側及び裏側の意匠面側からは平ゴム21が隠れて見た目に伸縮するのが分かり難い。また、ベルト調節部材41と1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43もウエストベルト部10の裏側に設けて表側からは分からなくして、ウエストサイズのサイズダウンやサイズアップの変化も分かり難くしている。よって、ウエスト周りの外観の美観に優れる。そして、収容部12に挿入する延出部11の深さを変化させる構造によって、サイズダウンやサイズアップしてウエストサイズを変化させるものであり、ウエストサイズの変化をゴムの弾性力のみに頼るものでないから、着用時にゴムによるツッパリを感じさせることもなく、見栄え及び耐久性を確保しつつ、広範囲のウエストサイズに変化させることができる。   In particular, the extending portion 11 and the accommodating portion 12 are elastically connected by the flat rubber 21 of the connecting portion 20 inside the accommodating portion 12, and the flat side from the design surface side of the front side and the back side of the waist belt portion 10 is flat. It is difficult to understand that the rubber 21 hides and expands and contracts in appearance. Further, the belt adjustment member 41 and the concave dot button 42A and the convex dot button 43 as a pair of engaging members are also provided on the back side of the waist belt portion 10 and can not be seen from the front side. It is also difficult to understand the change in the up. Therefore, it is excellent in the aesthetics of the appearance around a waist. And by the structure to which the depth of the extension part 11 inserted in the accommodating part 12 is changed, size reduction and size up are made to change waist size, and the change of waist size relies only on the elastic force of rubber Therefore, it can be changed into a wide range of waist sizes while maintaining the appearance and durability without causing the rubber to feel a slippery feeling when worn.

更に、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1のウエストベルト部10は、ベルト調節部材41において、凹側ドット釦42A及び凸側ドット釦43からなる1対の係合部材の一方としての凹側ドット釦42Aとは別に、収容部12の外面側に設けた凹側ドット釦42A及び凸側ドット釦43からなる1対の係合部材の他方としての凸側ドット釦43に対応させる他の係合部材としての凹側ドット釦42Bを設け、収容部12に対して延出部11を深く挿入しないときでも、収容部12の外面側に設けた凹側ドット釦42A及び凸側ドット釦43からなる1対の係合部材の他方としての凸側ドット釦43に対し、ベルト調節部材41の他の係合部材としての凹側ドット釦42Bを係合させることによって、ベルト調節部材41を収容部12の外面側に接合自在である。   Furthermore, in the belt adjustment member 41, the waist belt portion 10 of the suit pants 1 as the waist stretchable bottoms of the first embodiment is a pair of engagement members consisting of the concave dot button 42A and the convex dot button 43. A convex dot button 43 as the other of a pair of engagement members consisting of a concave dot button 42A and a convex dot button 43 provided on the outer surface side of the housing 12 separately from the concave dot button 42A as one of the And the concave dot button 42A provided on the outer surface side of the storage section 12 even when the extension section 11 is not deeply inserted into the storage section 12. By engaging the concave dot button 42B as another engagement member of the belt adjustment member 41 with the convex dot button 43 as the other of the pair of engagement members consisting of the convex dot button 43, the bell is engaged. It is freely joined to the adjustment member 41 on the outer surface of the housing portion 12.

したがって、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1によれば、収容部12に対して延出部11を深く挿入しないとき、即ち、ウエストサイズを小さくしないときでも、ベルト調節部材41を収容部12の外面側に接合できるから、収容部12の外面側に出されたベルト調節部材41の捲れ等が防止され、見栄えを維持できる。   Therefore, according to the suit pants 1 as the waist stretchable bottoms of the first embodiment, the belt adjustment is performed even when the extension portion 11 is not deeply inserted into the housing portion 12, that is, even when the waist size is not reduced. Since the member 41 can be joined to the outer surface side of the housing portion 12, curling and the like of the belt adjustment member 41 drawn to the outer surface side of the housing portion 12 can be prevented, and the appearance can be maintained.

また、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1の1対の係合部材は、凹側ドット釦42A及び凸側ドット釦43からなる1対のドット釦であるから、ウエストサイズを調節する操作が簡単であり、特に、着用しながらの係合及びその解除の操作も容易で、簡単に素早くウエストサイズを変更できる。また、ウエストベルト部10の伸縮によっても係合が外れ難く、強固な係合が可能であり、着用しながらウエストサイズを調節できる信頼性も高い。   Further, since the pair of engaging members of the suit pants 1 as the waist stretchable bottoms of the first embodiment is a pair of dot buttons consisting of the concave dot button 42 A and the convex dot button 43, the waist The operation of adjusting the size is easy, and in particular, the operation of engaging and disengaging while wearing is easy, and the waist size can be changed easily and quickly. Further, the engagement is not easily released even by the expansion and contraction of the waist belt portion 10, a strong engagement is possible, and the reliability that the waist size can be adjusted while being worn is high.

そして、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1によれば、収容部12及び延出部11の間を弾性的に接続し、一端側が延出部11に縫付けられた弾性材としての平ゴム21には、その最大伸びを制限する伸び止め材22を並設しているから、伸び止め材22によって平ゴム21の伸びを制限することができるので、平ゴム21に無理な引張り力が掛かるのを防止することができ、平ゴム21を長持ちさせることができる。
また、伸び止め材22は、弾性材としての平ゴム21の最大伸びに相当する長さだけ弛ませて弾性材としての平ゴム21の長さ方向の両端側に縫付けられ、更に、弾性材としての平ゴム21の延出部11側とは反対側の他端よりも突出して収容部12の内部に縫付けられている。この伸び止め材22は平ゴム21の伸びを制限できれば平ゴム21よりも厚みが薄いものを使用できる。よって、収容部12の外面側に出されたベルト調節部材41を貫通穴45から長く引き出して、延出部11に対し収容部12に入れる挿入深さを深くするのに伴い、収容部12と延出部11の間の接続部20が折重ねられるときでも、伸び止め材22が平ゴム21よりも厚みが薄いと、折重なりやすく、ウエストベルト部10の嵩張り、膨らみを抑えて見栄えや着用感を維持できる。
Then, according to the suit pants 1 as the waist stretchable bottoms of the first embodiment, the accommodation portion 12 and the extension portion 11 are elastically connected, and one end side is sewn to the extension portion 11 The flat rubber 21 as the elastic material is provided with the anti-stretching material 22 which limits its maximum elongation, so that the flat rubber 21 can be limited in elongation by the non-stretching material 22. Unreasonable tensile force can be prevented from being applied, and the flat rubber 21 can be made to last longer.
Further, the anti-extension material 22 is slackened by a length corresponding to the maximum elongation of the flat rubber 21 as an elastic material, and sewn on both ends in the length direction of the flat rubber 21 as an elastic material. The flat rubber 21 is sewn on the inside of the accommodation portion 12 so as to protrude further than the other end on the opposite side to the extension portion 11 side. The anti-extension material 22 can be thinner than the flat rubber 21 as long as the elongation of the flat rubber 21 can be limited. Therefore, as the belt adjustment member 41 drawn out to the outer surface side of the housing portion 12 is drawn out long from the through hole 45 to deepen the insertion depth to be inserted into the housing portion 12 with respect to the extension portion 11, Even when the connection portion 20 between the extension portions 11 is folded, if the anti-expansion material 22 is thinner than the flat rubber 21, it is easy to fold, and the bulkiness and swelling of the waist belt portion 10 are suppressed to make it look good Wearing can be maintained.

加えて、本実施の形態1のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1によれば、更に、ウエストベルト部10の収容部12の外面側には、そこに設けられた貫通孔45を覆って隠すための被覆地46を縫付けたことによって、被覆地46により貫通孔45が隠れて見栄えがよくなる。被覆地46に、例えば、ワッペン、布ネーム、皮ラベル等を用い、そこにパンツのブランド名、製造会社等が記載されると意匠的効果を独特なものとすることもできる。   In addition, according to the suit pants 1 as the waist stretchable bottoms of the first embodiment, the through hole 45 provided there is further covered on the outer surface side of the storage portion 12 of the waist belt portion 10. By sewing the covered ground 46 for hiding, the through hole 45 is hidden by the covered ground 46 and the appearance becomes good. For example, using a patch, a cloth name, a skin label, etc. for the covering site 46, when the brand name of the pants, the manufacturing company, etc. are described, the design effect can be made unique.

なお、上記実施の形態1においては、ベルト調節部材41側に凹側ドット釦42A,42Bを設け、収容部裏ベルト布12Bの外面側に凸側ドット釦43を設けているが、本発明を実施する場合には、ベルト調節部材41側を凸側ドット釦とし、収容部裏ベルト布12Bの外面側を凹側ドット釦としてもよい。何れにせよ、使用状態では、凸側ドット釦の凸パーツも凹側ドット釦の凹パーツも腰裏側に表出しないから、着用者の肌に直接当たることはなく、肌を圧迫することもないため、快適に着用できる。   In the first embodiment, the concave side dot buttons 42A and 42B are provided on the belt adjustment member 41 side, and the convex side dot button 43 is provided on the outer surface side of the housing back belt cloth 12B. In the case of implementation, the belt adjustment member 41 side may be a convex dot button, and the outer surface side of the housing back belt cloth 12B may be a concave dot button. In any case, neither the convex part of the convex side dot button nor the concave part of the concave side dot button appear on the lower back side in use condition, so it does not directly hit the skin of the wearer and does not press the skin Because you can wear it comfortably.

また、上記実施の形態1においては、収容部12及び延出部11の間を接続する接続部20が、平ゴム21とそれに並設し平ゴム21の端から突出して収容部12の内部にステッチ55にて縫付けた伸び止め材22とから構成されているが、本発明を実施する場合には、平ゴム21のみで接続部20を構成してもよいし、平ゴム21に伸び止め材22を並設するも、収容部12の内部に対しては平ゴム21を縫付けるようにしてもよい。このとき、ベルト調節部材41に縫付けた平ゴム21が収容部12に奥深く引き寄せられると、平ゴム21に折り重ね部48が形成されることになる。   Further, in the first embodiment, the connection portion 20 for connecting the housing portion 12 and the extension portion 11 is provided in parallel to the flat rubber 21 and it protrudes from the end of the flat rubber 21 to the inside of the housing portion 12. Although it is comprised from the non-stretching member 22 sewn by the stitch 55, when implementing this invention, you may comprise the connection part 20 only with the flat rubber 21, or the non-stretching to the flat rubber 21. Although the members 22 may be juxtaposed, the flat rubber 21 may be sewn to the inside of the storage portion 12. At this time, when the flat rubber 21 sewed on the belt adjustment member 41 is drawn deep to the accommodation portion 12, the folded portion 48 is formed on the flat rubber 21.

更に、上記実施の形態1では、平ゴム21の表裏面のうち、収容部表ベルト部12A側に伸び止め材22を縫着する説明としたが、本発明を実施する場合には、収容部表ベルト部12A側とは反対面側の収容部裏ベルト布12B側に伸び止め材22を縫着してもよい。この場合には、平ゴム21に対し、その収容部裏ベルト布12B側に伸び止め材22が縫着されると共に、更に、その平ゴム21及び伸び止め材22に対し、収容部裏ベルト布12B側で、ベルト調節部材41が縫付けられる。   Furthermore, in the first embodiment, although the stretch preventing member 22 is sewn to the housing portion front belt portion 12A side of the front and back surfaces of the flat rubber 21, the housing portion is used in the case of practicing the present invention. The non-stretching member 22 may be sewn to the housing back belt fabric 12B side opposite to the front belt portion 12A. In this case, the stretch stopper 22 is sewn to the flat rubber 21 on the side of the housing back belt cloth 12B, and the flat rubber 21 and the stretch back member 22 further include the housing back belt cloth. The belt adjustment member 41 is sewed on the 12B side.

[実施の形態2]
次に、本発明の実施の形態2に係るウエスト伸縮自在ボトムスについて、図20乃至図6を参照して説明する。
上記実施の形態1に係るスーツ用ズボン1では、収容部裏ベルト布12Bに設けた貫通孔45より収容部裏ベルト布12Bの裏面側から表面側(外面側)にベルト調節部材41を通すことによって、ベルト調節部材41が収容部裏ベルト布12Bの外面側に出され、ベルト調節部材41と、凹側ドット釦42A,42B及び凸側ドット釦43の係合構造とによるウエストサイズ調節の操作が、収容部裏ベルト布12Bの外面側、即ち、ウエストベルト部10の裏側で行われる。
Second Embodiment
Next, a waist stretchable bottoms according to a second embodiment of the present invention will be described with reference to FIG. 20 to FIG.
In the suit pants 1 according to the first embodiment, the belt adjustment member 41 is passed from the back surface side of the housing section back belt cloth 12B to the front surface side (outside side) from the through hole 45 provided in the housing section back belt cloth 12B. The belt adjustment member 41 is pulled out to the outer surface side of the housing back belt cloth 12B, and the operation of the waist size adjustment by the belt adjustment member 41 and the engagement structure of the concave dot buttons 42A and 42B and the convex dot button 43. Is performed on the outer surface side of the container back belt cloth 12 B, that is, on the back side of the waist belt portion 10.

これに対し、本実施の形態2に係るウエスト伸縮自在ボトムスとしてのスーツ用ズボン1は、図20に示したように、ウエストサイズを可変する操作の構造をウエストベルト部10の表側に配置したものである。即ち、ウエストベルト部10の表側にベルト調節部材41を出して、ウエストベルト部10の表側で凹側ドット釦42A,42Bと凸側ドット釦43の係合操作を行うようにしたものである。   On the other hand, in the suit pants 1 as the waist stretchable bottoms according to the second embodiment, as shown in FIG. 20, the structure of the operation for changing the waist size is disposed on the front side of the waist belt portion 10 It is. That is, the belt adjustment member 41 is brought out to the front side of the waist belt portion 10, and the engagement operation of the concave side dot buttons 42A and 42B and the convex side dot button 43 is performed on the front side of the waist belt portion 10.

即ち、図22に示すように、本実施の形態2では、ベルト調節部材41が通される貫通孔45を収容部表ベルト布12A側に設け、そして、ベルト調節部材の凹側ドット釦42A,42Bに対応する凸側ドット釦43を、収容部表ベルト布12Aの外面側(意匠面側)に設ける。これにより、貫通孔45に対し収容部表ベルト布12Aの内面側から表面側(外面側)にベルト調節部材41を通し、収容部表ベルト布12Aの外面側に出されたベルト調節部材41の凹側ドット釦42A,42Bを収容部表ベルト布12Aの外面側に設けた凸側ドット釦43に係合自在とする。   That is, as shown in FIG. 22, in the second embodiment, the through hole 45 through which the belt adjusting member 41 is passed is provided on the housing portion front belt cloth 12A side, and the concave side dot button 42A of the belt adjusting member A convex side dot button 43 corresponding to 42B is provided on the outer surface side (design surface side) of the housing surface front belt cloth 12A. Thereby, the belt adjustment member 41 is passed from the inner surface side of the accommodation portion front belt cloth 12A to the front surface side (outer surface side) with respect to the through hole 45, and the belt adjustment member 41 ejected to the outer surface side of the accommodation front belt cloth 12A. The concave dot buttons 42A and 42B can be engaged with the convex dot button 43 provided on the outer surface side of the housing surface belt cloth 12A.

こうして本実施の形態2では、ウエストサイズを調節するベルト調節手段を構成するベルト調節部材41と、凹側ドット釦42A,42B及び凸側ドット釦43の係合構造とが収容部表ベルト布12Aの外面側に配設し、ウエストサイズ調節の操作が、収容部表ベルト布12Aの外面、即ち、ウエストベルト部10の表側で行われる。
よって、本実施の形態2のスーツ用ズボン1では、着用したままで腰裏側に手を入れなくともウエストサイズ調節の操作がし易くし、また、着用した際に腰裏側にベルト調節部材41及び凹側ドット釦42A,42Bと凸側ドット釦43の係合部材が位置しないから、係合部材の肌への当たり、圧迫も着用者の身体に一層感じ難いものとなる。また、ウエストベルト部10の腰裏側のデザインの設計自由度が維持される一方、ウエストベルト部10の表側では、ウエストの調節構造がアクセントとなり意匠的効果を独特なものとすることもできる。
Thus, in the second embodiment, the belt adjustment member 41 constituting the belt adjustment means for adjusting the waist size, and the engagement structure of the concave side dot buttons 42A and 42B and the convex side dot button 43 are the housing portion front belt cloth 12A. The waist size adjustment operation is performed on the outer surface of the accommodation front belt cloth 12A, that is, on the front side of the waist belt 10.
Therefore, in the suit pants 1 of the second embodiment, it is easy to operate the waist size adjustment without putting a hand on the lower back side while wearing it, and when the user wears the belt adjustment member 41 on the lower back side. Since the engagement members of the concave dot buttons 42A and 42B and the convex dot button 43 are not positioned, the contact of the engagement members with the skin and the compression become even more difficult for the wearer's body. Moreover, while the design freedom of the back waist side design of the waist belt portion 10 is maintained, on the front side of the waist belt portion 10, the adjustment structure of the waist becomes an accent and the design effect can be made unique.

特に、図20に示しているように、ウエストベルト部10表側の収容部表ベルト布12Aに設けた貫通孔45の位置をウエストベルト部10表側の外面側(意匠面側)からみて分からないように隠し、見栄えを良くするため、ラベル、布ネーム、ワッペン等の布地、テープ(リボンテープ等)等からなる被覆地46を収容部表ベルト布12Aの外面側で貫通孔45を覆うように縫着してもよい。これら、ラベル、布ネーム、ワッペン等の布地、テープ等からなる被覆地46は、ベルト調節部材41が貫通孔45から収容部表ベルト布12Aの外面側に出されるように、例えば、その上下両端側が収容部表ベルト布12Aの外面に縫付けられる。皮や布のラベル等の被覆地46には、例えば、パンツのブランド名、製造会社等が記載されると、意匠的効果も独特なものとなる。   In particular, as shown in FIG. 20, the positions of the through holes 45 provided in the storage section front belt cloth 12A of the front side of the waist belt section 10 can not be seen from the outer surface side (design side) of the front side of the waist belt section 10 Cover 46 made of a label, a cloth name, a cloth such as a patch, a tape (ribbon tape etc.), etc. to cover the through-hole 45 on the outer surface side of the storage section front belt cloth 12A. You may wear it. These coverings 46 made of a label, a cloth name, a cloth such as a patch, a tape, etc. are, for example, the upper and lower ends thereof so that the belt adjusting member 41 is ejected from the through hole 45 to the outer surface side of the housing surface belt cloth 12A. The side is sewn on the outer surface of the container front belt cloth 12A. For example, when a brand name of a pants, a manufacturing company, and the like are described in the coated area 46 such as a skin or a cloth label, a design effect becomes unique.

ここで、本実施の形態2に係るウエストベルト部10の接続部20及びベルト調節手段の構造について、図22乃至図26を参照して、詳細に説明すると、実施の形態2においても、上記実施の形態1の同様、伸び止め材22が所定の弛みを持って、平ゴム21の片面側に配設し、その両端部に縫付けられている。即ち、平ゴム21の一端部は、伸び止め材22の一端部と共にステッチ53にて延出部11の先端部に縫付けられ、平ゴム21の他端部は伸び止め材22の途中にステッチ54にて縫付けられている。
そして、平ゴム21の他端部から突出した余剰分の伸び止め材22の他端部は、上記実施の形態1では、ウエストベルト部10の表側を形成する収容部表ベルト布12Aの内面に縫付けられていたのに対し、本実施の形態2では、ウエストベルト部10の裏側を形成する収容部裏ベルト布12Bの内面にステッチ55にて縫付けられている。このとき、本実施の形態2では、平ゴム21の表裏面に対し伸び止め材22が収容部表ベルト布12A側の面に縫着されている。
Here, the structures of the connecting portion 20 and the belt adjusting means of the waist belt portion 10 according to the second embodiment will be described in detail with reference to FIGS. 22 to 26. Similar to the first embodiment, the non-stretching member 22 is disposed on one side of the flat rubber 21 with a predetermined slack, and is sewn on both ends thereof. That is, one end of the flat rubber 21 is sewn to the end of the extension 11 by the stitch 53 together with the one end of the expansion stopper 22, and the other end of the flat rubber 21 is stitched in the middle of the expansion stopper 22 It is sewed at 54.
In the first embodiment, the other end portion of the excess expansion preventing member 22 protruding from the other end portion of the flat rubber 21 is on the inner surface of the housing portion front belt cloth 12A forming the front side of the waist belt portion 10. In contrast to sewing, in the second embodiment, a stitch 55 is sewn on the inner surface of the accommodation portion back belt cloth 12B that forms the back side of the waist belt portion 10. At this time, in the second embodiment, the anti-extension material 22 is sewn on the front and back surfaces of the flat rubber 21 on the surface on the housing section front belt cloth 12A side.

なお、収容部表ベルト布12Aと収容部裏ベルト布12Bの両者を接ぐ態様によっては、収容部表ベルト布12Aの内折りする上部と共に収容部裏ベルト布12Bに伸び止め材22の他端部をステッチ55にて縫付けることになるが、場合によっては、収容部表ベルト布12Aの内折りする上部の一部を切り欠いてしまって、伸び止め材22の他端部を収容部裏ベルト布12Bのみに直接縫付けるようにしてもよい。このときの伸び止め材22を収容部裏ベルト布12Bに縫付けたステッチ55の縫い目は、図23(a)に示すように、収容部裏ベルト布12Bの表裏面を貫通し、収容部裏ベルト布12Bの外面側に出ることになる。   In addition, depending on the aspect in which both the housing section front belt cloth 12A and the housing section back belt cloth 12B are in contact with each other, the other end of the stretch stopper 22 on the housing back belt cloth 12B together with the upper part of the housing section front belt cloth 12A. Is sewn with the stitch 55, but in some cases, a part of the upper part of the storage section front belt cloth 12A is notched, and the other end of the non-stretch member 22 is stored in the storage section back belt It may be sewn directly to only the cloth 12B. The stitches of the stitch 55 obtained by sewing the anti-stretch material 22 at this time on the housing back belt cloth 12B penetrate the front and back of the housing back belt cloth 12B as shown in FIG. It will come out to the outer surface side of the belt cloth 12B.

そして、本実施の形態2においても、上記実施の形態1のときと同様に、平ゴム21の他端部にベルト調節部材41が縫付けられる。このベルト調節部材41は、伸び止め材22と同様に、平ゴム21の表裏面に対し収容部表ベルト布12A側の面で伸び止め材22に重ねてステッチ56にて縫付けられている。
更に、ベルト調節部材41には、上記実施の形態1と同様に、凹側ドット釦42A,42Bが取付けられている。なお、図22において、2つの凹側ドット釦42A及び凹側ドット釦42Bは共に、ベルト調節部材41の表裏面のうちの平ゴム21及び伸び止め材22側に取付けられている。また、ベルト調節部材41においては、上記実施の形態1と同様に、その先端側に凹側ドット釦42Bを設け、凹側ドット釦42Bよりも平ゴム21寄りの所定位置に凹側ドット釦42Aを設けている。
Also in the second embodiment, the belt adjustment member 41 is sewn to the other end of the flat rubber 21 as in the first embodiment. The belt adjusting member 41 is sewn to the surface of the flat rubber 21 on the side of the front belt cloth 12A with respect to the front and back surfaces of the flat rubber 21 so as to overlap the front side and the back surface of the flat rubber 21 with stitches 56.
Furthermore, concave side dot buttons 42A and 42B are attached to the belt adjustment member 41 as in the first embodiment. In FIG. 22, the two concave dot buttons 42A and the concave dot buttons 42B are both attached to the flat rubber 21 and the non-stretching material 22 of the front and back surfaces of the belt adjustment member 41. Further, in the belt adjusting member 41, the concave dot button 42B is provided on the front end side as in the first embodiment, and the concave dot button 42A is disposed at a predetermined position closer to the flat rubber 21 than the concave dot button 42B. Is provided.

ここで、このベルト調節部材41が通される貫通孔45は、本実施の形態2では、収容部表ベルト布12A側にその表裏を貫通して設けられる。この貫通孔45は、収容部表ベルト布12Aに縫付けた伸び止め材22の縫付位置であるステッチ55の近傍に設けられるが、ステッチ55の位置よりも後中心BC寄り(延出部11側から遠のく方)に設けられている。
これより、収容部12内において収容部12と延出部11を弾性的に接続する平ゴム21に取付けたベルト調節部材41を貫通孔45に通して、収容部12の内側から外側、特に、本実施の形態2では、収容部表ベルト布12Aの内面側から外面側(意匠面側)、つまり、ウエストベルト部10の表面側に出すことができる。
なお、図23(b)においては、ベルト調節部材41が貫通孔45に通される前のウエストベルト部10の表側を示している。
Here, in the second embodiment, the through hole 45 through which the belt adjusting member 41 passes is provided on the side of the housing portion front belt cloth 12A so as to penetrate the front and back thereof. The through hole 45 is provided in the vicinity of the stitch 55 which is a sewing position of the stretch preventing member 22 sewn to the housing surface belt cloth 12A, but closer to the back center BC than the position of the stitch 55 (the extension portion 11 It is provided in the direction away from the side).
From this, the belt adjustment member 41 attached to the flat rubber 21 which elastically connects the housing portion 12 and the extension portion 11 in the housing portion 12 is passed through the through hole 45 to make the outside of the housing portion 12 In the second embodiment, the storage portion front belt cloth 12A can be extended from the inner surface side to the outer surface side (design surface side), that is, the surface side of the waist belt portion 10.
FIG. 23B shows the front side of the waist belt portion 10 before the belt adjustment member 41 passes through the through hole 45.

そして、本実施の形態2においても、ベルト調節部材41の凹側ドット釦42A,42Bに対応する凸側ドット釦43が収容部12に設けられるが、本実施の形態2では、貫通孔45を設けた収容部表ベルト布12Aの外面側に凸側ドット釦43が設けられる。詳しくは、この凸側ドット釦43は、貫通孔45の近傍に設けられるが、貫通孔45の位置よりも後中心BC寄り(延出部11側から遠のく方)に設けられている。   Also in the second embodiment, the convex side dot button 43 corresponding to the concave side dot buttons 42A and 42B of the belt adjustment member 41 is provided in the accommodation portion 12. However, in the second embodiment, the through hole 45 is formed. A convex side dot button 43 is provided on the outer surface side of the storage section front belt cloth 12A provided. Specifically, the convex-side dot button 43 is provided in the vicinity of the through hole 45, but is provided closer to the back center BC than the position of the through hole 45 (in the direction away from the extension portion 11 side).

よって、本実施の形態2において、図24等で示すように、貫通孔45に通され、収容部表ベルト布12Aの外面側(意匠面側)、即ち、ウエストベルト部10の表面側に出されたベルト調節部材41は、その所定の面側に設けた凹側ドット釦42Aまたは凹側ドット釦42Bを収容部表ベルト布12Aの外面側に設けた凸側ドット釦43に係合させることにより、収容部表ベルト布12Aの外面に接合することができる。   Therefore, in the second embodiment, as shown in FIG. 24 and the like, it is passed through the through hole 45 and comes out on the outer surface side (the design surface side) of the housing portion front belt cloth 12A, The belt adjustment member 41 is engaged with the convex dot button 43 provided on the outer surface side of the housing front belt cloth 12A with the concave dot button 42A or the concave dot button 42B provided on the predetermined surface side thereof. As a result, it can be joined to the outer surface of the container front belt cloth 12A.

こうして、本実施の形態2に係るスーツ用ズボン1の使用状態では、図24(a)に示したように、収容部12の内面側で延出部11側とは反対側で平ゴム21の先端部側に取付けたベルト調節部材41を、収容部表ベルト布12Aの所定位置に設けた貫通孔45に通して、図24(b)及び(c)に示したように、収容部表ベルト布12Aの内面側から外面側に引き出した状態とする。即ち、ベルト調節部材41を貫通孔45に挿通し収容部表ベルト布12Aの表面側に出した状態とする。このとき、ベルト調節部材41に設けた凹側ドット釦42A,42Bの配設側が、収容部表ベルト布12Aの外面側(表面側)、即ち、凹側ドット釦43の配設側に対向するように、ベルト調節部材41が貫通孔45から導き出され収容部表ベルト布12Aの外面側に出される。
そして、図24(b)及び(c)に示したように、収容部表ベルト布12Aの外面側に出されたベルト調節部材41は、特定の片面に設けた凹側ドット釦42A及び凹側ドット釦42Bのうちの何れか一方を収容部表ベルト布12Aの外面側に設けた凸側ドット釦43に係合させることで、収容部表ベルト布12Aの外面側に接合固定される。
Thus, in the use state of the suit pants 1 according to the second embodiment, as shown in FIG. 24A, the inner surface side of the housing portion 12 is opposite to the extension portion 11 side and the flat rubber 21 is used. As shown in FIGS. 24 (b) and (c), the belt adjustment member 41 mounted on the tip end side is passed through the through hole 45 provided at the predetermined position of the storage section front belt cloth 12A. The cloth 12A is drawn from the inner side to the outer side. That is, the belt adjustment member 41 is inserted into the through hole 45 and is taken out to the surface side of the storage portion front belt cloth 12A. At this time, the disposition side of the concave side dot buttons 42A and 42B provided on the belt adjustment member 41 is opposed to the exterior side (surface side) of the housing surface belt cloth 12A, that is, the disposition side of the concave side dot button 43 Thus, the belt adjusting member 41 is led out from the through hole 45 and is taken out to the outer surface side of the housing surface belt cloth 12A.
And as shown to FIG. 24 (b) and (c), the belt adjustment member 41 taken out to the outer surface side of 12 A of accommodation parts surface belt cloths has the concave side dot button 42A and concave side provided in the specific single side | surface By engaging any one of the dot buttons 42B with the convex dot button 43 provided on the outer surface side of the housing surface belt cloth 12A, it is fixedly joined to the outer surface side of the housing surface belt cloth 12A.

ここで、本実施の形態2でも、上記実施の形態1のときと同様、収容部12の内面側において収容部12と延出部11を弾性的に接続する接続部20の途中に対し、具体的には、図22、図24(a)等に示すように、伸び止め材22を収容部12に縫付けたときのステッチ55から所定長さ離れた位置であって平ゴム21の他端部側にステッチ56でベルト調節部材41を縫付けたことから、図24(c)、図26に示したように、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せることで、即ち、貫通孔45から収容部表ベルト布12Aの外面側に出されたベルト調節部材41を長く引き出すことで、収容部12に対し、延出部11をより深い位置に移動させることができる。   Here, also in the second embodiment, as in the case of the first embodiment, the middle of the connection portion 20 which elastically connects the housing portion 12 and the extension portion 11 on the inner surface side of the housing portion 12 will be concretely described. Specifically, as shown in FIG. 22, FIG. 24 (a), etc., the other end of the flat rubber 21 is a position separated from the stitch 55 by a predetermined length when the stretch preventing member 22 is sewn to the housing portion 12. Since the belt adjustment member 41 is sewn to the side with the stitch 56, as shown in FIG. 24C and FIG. 26, the belt adjustment is performed in the direction in which the extension part 11 is inserted deeper into the accommodation part 12 By pulling the member 41 closer, that is, by pulling out the belt adjustment member 41 drawn out from the through hole 45 to the outer surface side of the storage belt surface belt cloth 12A long, the extension 11 is located at a deeper position with respect to the storage space 12. Can be moved to

収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せ、貫通孔45から収容部表ベルト布12Aの外面側に出されたベルト調節部材41を長く引き出すと、特に、図26(c)で示すように、収容部12と延出部11の間を接続する接続部20の接続長さにおいて折重なり部48が生じて、伸び止め材22を収容部12に縫付けたときのステッチ55に対し延出部11が近づき、収容部12に対して延出部11が深く挿入されることになる。   When the belt adjustment member 41 is pulled in a direction in which the extension 11 is deeply inserted into the accommodation portion 12 and the belt adjustment member 41 drawn out from the through hole 45 to the outer surface side of the accommodation front belt cloth 12A is extended; In particular, as shown in FIG. 26C, in the connection length of the connecting portion 20 connecting between the housing portion 12 and the extension portion 11, a folded portion 48 is generated, and The extension part 11 approaches the stitch 55 when sewing, and the extension part 11 is deeply inserted into the accommodation part 12.

本実施の形態2では、収容部12と延出部11の間の接続部20において、一端部を延出部11に縫付けた平ゴム21の両端部に平ゴム21よりも薄い厚みのリボンテープ等からなる伸び止め材22を縫付け、その伸び止め材22を平ゴム21の延出部11側とは反対側の他端部よりも突出させて収容部表ベルト布12Aの内面にステッチ55にて縫付けている。更に、そのような接続部20に対し、ベルト調節部材41の長さ方向の一端部を、平ゴム21の延出部11側とは反対側の他端部にステッチ56にて縫付けている。このため、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せると、即ち、貫通孔45から収容部表ベルト布12Aの外面側に出されたベルト調節部材41を長く引き出すと、ベルト調節部材41を平ゴム21に縫付けたときのステッチ56から伸び止め材22の他端を収容部表ベルト布12Aの内面に縫付けたときのステッチ55までの間で、平ゴム21よりも薄い厚みのリボンテープ等からなる伸び止め材22及び平ゴム21の折重なり部48が生じる。   In the second embodiment, in the connection portion 20 between the housing portion 12 and the extension portion 11, a ribbon having a thickness smaller than that of the flat rubber 21 at both end portions of the flat rubber 21 whose one end portion is sewn to the extension portion 11 The stretch stopper 22 made of tape or the like is sewn, and the stretch stopper 22 is projected from the other end opposite to the extension 11 side of the flat rubber 21 to be stitched on the inner surface of the housing surface belt cloth 12A. Sewing at 55. Furthermore, one end of the belt adjustment member 41 in the lengthwise direction is sewn to the connecting portion 20 by a stitch 56 at the other end of the flat rubber 21 opposite to the extending portion 11 side. . Therefore, when the belt adjustment member 41 is pulled in the direction in which the extension 11 is deeply inserted into the accommodation portion 12, that is, the belt adjustment member ejected from the through hole 45 to the outer surface side of the accommodation front belt cloth 12A. When 41 is pulled out long, it takes from the stitch 56 when the belt adjustment member 41 is sewn to the flat rubber 21 to the stitch 55 when the other end of the detent member 22 is sewn to the inner surface of the storage belt surface 12A. As a result, the non-stretching member 22 made of a ribbon tape or the like having a thickness smaller than that of the plain rubber 21 and the folded portion 48 of the plain rubber 21 are generated.

そして、本実施の形態2においても、ベルト調節部材41に凹側ドット釦42Bよりも平ゴム20寄りの所定位置に凹側ドット釦42Aを設けており、収容部12に対して延出部11が深く挿入される方向にベルト調節部材41を引き寄せて、即ち、貫通孔45から収容部表ベルト布12Aの外面側に出されたベルト調節部材41を長く引き出して、収容部12と延出部11の間を接続する接続部20において折重なり部48が生じた状態で、図24(c)、図26に示したように、ウエストベルト部10のウエスト方向において、収容部表ベルト布12Aの外面に設けた凸側ドット釦43の位置に、ベルト調節部材41の凹側ドット釦42Aの位置が一致するようにしている。
即ち、ベルト調節部材41に設けた凹側ドット釦42Aと収容部表ベルト布12Aの外面に設けた凸側ドット釦43の係合(接合)によって、収容部表ベルト布12Aの外面にベルト調節部材41を接合することで、ベルト調節部材41を所定位置で固定して、折重なり部48が生じた接続部20の位置状態、つまりは、収容部12に対する延出部11の挿入深さを保持、固定できるようになっている。
このようにして、本実施の形態2においても、収容部12に対して延出部11が深く挿入された状態を保持、固定することにより、ウエストを小さくすることができる。
Also in the second embodiment, the concave side dot button 42A is provided in the belt adjustment member 41 at a predetermined position closer to the flat rubber 20 than the concave side dot button 42B. Pulls the belt adjustment member 41 in the direction in which it is deeply inserted, that is, the belt adjustment member 41 drawn out from the through hole 45 to the outer surface side of the accommodation surface belt cloth 12A is drawn long to extend the accommodation portion 12 and the extension portion In the state in which the folded portion 48 is produced at the connection portion 20 connecting the portions 11, as shown in FIG. 24C and FIG. 26, in the waist direction of the waist belt portion 10, The position of the concave dot button 42A of the belt adjustment member 41 is made to coincide with the position of the convex dot button 43 provided on the outer surface.
That is, by adjusting (joining) the concave side dot button 42A provided on the belt adjustment member 41 and the convex side dot button 43 provided on the outer surface of the housing surface belt cloth 12A, the belt is adjusted on the outer surface of the housing front surface belt cloth 12A. By joining the members 41, the belt adjustment member 41 is fixed at a predetermined position, and the position state of the connecting portion 20 where the folded portion 48 is formed, that is, the insertion depth of the extension portion 11 with respect to the housing portion 12 It can be held and fixed.
As described above, also in the second embodiment, the waist can be reduced by holding and fixing the state in which the extension 11 is deeply inserted into the housing 12.

一方、図24(b)、図25に示したように、貫通孔45から収容部表ベルト布12Aの外面側に出されたベルト調節部材41が長く引き出されることなく、延出部11を収容部12から抜き出す方向に移動させても、ベルト調節部材41が貫通孔45にそれ以上引き戻されることのない状態では、収容部12と延出部11の間を接続する接続部20の接続長さが折重なることなく、即ち、折重なり部48が生じることなく本来の長さ状態にあり、収容部12に入る延出部11の深さは相対的に浅いものとなる。
つまり、ベルト調節部材41が貫通孔45にそれ以上に引き戻されることのない状態では、収容部12に挿入された延出部11が浅い深さで収容され、収容部12に対して延出部11がウエスト方向に短い長さで重なることになる。故に、ウエストサイズは相対的に大きいものとなる。
On the other hand, as shown in FIG. 24 (b) and FIG. 25, the belt adjusting member 41 drawn out from the through hole 45 to the outer surface side of the housing front belt cloth 12 A is housed long without pulling out the extension 11. The connection length of the connecting portion 20 connecting the housing portion 12 and the extension portion 11 in a state where the belt adjustment member 41 is not pulled back to the through hole 45 any more even if it is moved in the direction of extracting from the portion 12 In other words, the length of the extension portion 11 entering the housing portion 12 is relatively shallow without being folded, that is, without the occurrence of the folded portion 48.
That is, in a state where the belt adjustment member 41 is not pulled back further into the through hole 45, the extension portion 11 inserted into the storage portion 12 is stored with a shallow depth, and the extension portion with respect to the storage portion 12 11 will overlap in a short length in the waist direction. Therefore, the waist size is relatively large.

このとき、本実施の形態2においても、図24(b)、図25に示したように、ウエストベルト部10のウエスト方向において、ベルト調節部材41に設けた凹側ドット釦42Bと収容部表ベルト布12Aの外面に設けた凸側ドット釦43の両者の位置が略一致するようにしている。即ち、ベルト調節部材41が貫通孔45にそれ以上に引き戻されることのない状態として、収容部12に対し延出部11が浅く挿入されている状態でも、収容部表ベルト布12Aの外面に設けた凸側ドット釦43に対し、ベルト調節部材41に設けた凹側ドット釦42Bを係合させて、収容部表ベルト布12Aの外面側にベルト調節部材41を接合、固定できるようにしている。このように収容部表ベルト布12Aの外面側にベルト調節部材41を接合、固定できることにより、収容部表ベルト布12Aの外面側に出されたベルト調節部材41の捲れを生じさせないことから、美観を維持することができる。   At this time, also in the second embodiment, as shown in FIG. 24B and FIG. 25, in the waist direction of the waist belt portion 10, the concave side dot button 42B provided on the belt adjustment member 41 and the housing portion surface The positions of both of the convex dot buttons 43 provided on the outer surface of the belt cloth 12A are made to substantially coincide with each other. That is, the belt adjusting member 41 is provided on the outer surface of the housing surface belt cloth 12A even in a state where the extension 11 is inserted shallowly into the housing 12 so that the belt adjusting member 41 is not pulled back to the through hole 45 any more. The concave side dot button 42B provided on the belt adjustment member 41 is engaged with the convex side dot button 43 so that the belt adjustment member 41 can be joined and fixed to the outer surface side of the housing surface belt cloth 12A. . As described above, since the belt adjustment member 41 can be joined and fixed to the outer surface side of the accommodation portion front belt cloth 12A, the belt adjustment member 41 ejected to the outer surface side of the accommodation portion front belt cloth 12A is not curled. Can be maintained.

そして、本実施の形態2においても、ベルト調節部材41の凹側ドット釦42Bと収容部表ベルト布12Aの凸側ドット釦43とが係合状態にあるときは、延出部11が浅い深さで収容部12に入れられるから、ウエストサイズが大きいものとなり、ベルト調節部材41の凹側ドット釦42Aと収容部表ベルト布12Aの凸側ドット釦43とが係合状態にあるときは、延出部11が深く収容部12に入れられるから、凹側ドット釦42Bと凸側ドット釦43の係合状態のときよりもウエストサイズが小さくなる。このように収容部表ベルト布12Aの外面側の凸側ドット釦43に係合させるベルト調節部材41の凹側ドット釦42Aまたは凹側ドット釦42Bの選択によって収容部12に延出部11を収めるその挿入深さを変化でき、収容部12に延出部11を重ねる結合深さを決定することで、ウエストサイズの変化を分かり易くしている。   Also in the second embodiment, when the concave dot button 42B of the belt adjustment member 41 and the convex dot button 43 of the housing surface belt cloth 12A are engaged, the depth of the extension 11 is shallow. As the waist size is large, when the concave dot button 42A of the belt adjustment member 41 and the convex dot button 43 of the housing surface belt cloth 12A are engaged, Since the extension part 11 is deeply inserted into the storage part 12, the waist size is smaller than when the concave dot button 42B and the convex dot button 43 are engaged. As described above, the extension 11 is extended to the housing 12 by selecting the concave dot button 42A or the concave dot button 42B of the belt adjustment member 41 engaged with the convex dot button 43 on the outer surface of the housing surface belt cloth 12A. The insertion depth to be stored can be changed, and the change in waist size can be made easy to understand by determining the connection depth in which the extension portion 11 is superimposed on the housing portion 12.

こうして、本実施の形態2のスーツ用ズボン1でも、伸長させるウエストサイズを変化させることが可能である。
更に、本実施の形態2においても、ウエストベルト部10の表側において収容部12に延出部11を重ね、収容部12と延出部11の間を平ゴム21で弾性的に接続している。これにより、収容部12に延出部11を重ねる結合深さが浅くウエストサイズが相対的に大きいときでも、また、収容部表ベルト布12Aの外面側に出されたベルト調節部材41を貫通孔45から長く引き出してベルト調節部材41の凹側ドット釦42Aと収容部表ベルト布12Aの凸側ドット釦43を係合させることで収容部12に延出部11を重ねる結合深さを深くしてウエストサイズを小さくしたときでも、ウエストベルト部10に対し引張り力が掛かった際には、ウエストベルト部10の収容部12と延出部11の間の平ゴム21が伸びて収容部12から延出部11が多く延出することで、ウエストベルト部10が伸長する。ウエストベルト部10に対し引張り力が解除されると、平ゴム21の弾性力により、ウエストベルト部10は元に戻る。即ち、ウエストサイズが大のときでも小のときでもウエスト周りは伸縮自在となっている
Thus, even in the suit pants 1 of the second embodiment, it is possible to change the waist size to be extended.
Furthermore, also in the second embodiment, the extending portion 11 is overlapped on the housing portion 12 on the front side of the waist belt portion 10, and the housing portion 12 and the extending portion 11 are elastically connected by the flat rubber 21. . Thereby, even when the joint depth of overlapping the extension portion 11 on the housing portion 12 is shallow and the waist size is relatively large, the belt adjustment member 41 taken out to the outer surface side of the housing portion front belt cloth 12A is also a through hole Extend the length of the connecting portion to overlap the extending portion 11 on the housing portion 12 by pulling out long from 45 and engaging the concave dot button 42A of the belt adjustment member 41 and the convex dot button 43 of the housing portion front belt cloth 12A. Even when the waist size is reduced, when a tensile force is applied to the waist belt portion 10, the flat rubber 21 between the accommodation portion 12 of the waist belt portion 10 and the extension portion 11 is stretched, and from the accommodation portion 12 The waist belt portion 10 is extended by extending the extension portion 11 in large numbers. When the tensile force is released to the waist belt portion 10, the waist belt portion 10 returns to the original state by the elastic force of the flat rubber 21. That is, even when the waist size is large or small, the waist is stretchable.

本実施の形態2のスーツ用ズボン1でも、このように広範囲のウエストサイズに変化するも、収容部表ベルト布12Aの外面側に出されたベルト調節部材41の貫通孔45からの引き出し長さの変更によって収容部12に挿入される延出部11の挿入深さが変化して、ウエストサイズの切替えを行うものであり、このウエストサイズの切替えによって、ウエストベルト部10の表側及び裏側では、収容部12に収容される延出部11の挿入深さが変化するのみであり、ゴムの収縮の変化を表出させるものでないから、着用する人のウエストラインの見栄えも良い。
更に、本実施の形態2でも、収容部表ベルト布12Aの凸側ドット釦43に対するベルト調節部材41の凹側ドット釦42Aまたは凹側ドット釦42Bの係合位置の選択によってウエストサイズを変化できるから、着用者にとってウエストサイズの切替えも分かり易い。しかし、本発明を実施する場合には、上述したように、凹側ドット釦42Bを省略し、ウエストサイズが大のときには、ベルト調節部材41を収容部表ベルト布12Aの外面側に接合しない構成としてもよい。
Even in the suit pants 1 of the second embodiment, even if the waist size changes to a wide range in this manner, the drawing length from the through hole 45 of the belt adjustment member 41 drawn to the outer surface side of the housing surface belt cloth 12A. The insertion depth of the extension part 11 inserted into the housing part 12 is changed by changing the size, and the waist size is switched. By switching the waist size, on the front side and the back side of the waist belt portion 10, Since only the insertion depth of the extension portion 11 accommodated in the accommodation portion 12 changes, and the change in contraction of the rubber is not exposed, the appearance of the waistline of the person who wears is good.
Furthermore, even in the second embodiment, the waist size can be changed by selecting the engagement position of the concave dot button 42A or the concave dot button 42B of the belt adjustment member 41 with respect to the convex dot button 43 of the storage section front belt cloth 12A. Therefore, it is easy for the wearer to understand the switching of the waist size. However, when implementing the present invention, as described above, the concave dot button 42B is omitted, and when the waist size is large, the belt adjustment member 41 is not joined to the outer surface side of the housing surface belt cloth 12A. It may be

こうして、本実施の形態2では、収容部12及び延出部11の間を接続する接続部20を構成する平ゴム21に縫付けられ、ウエストベルト部10の表側を形成する収容部表ベルト部12Aに設けた貫通穴45からウエストベルト部10の表側の外面側に出されたベルト調節部材41と、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の表側を形成する収容部表ベルト布12Aの外面側に設けた凸側ドット釦43とによってベルト調節手段を構成している。これより、本実施の形態2においても、上記実施の形態1と同じ作用効果が得られる。   Thus, in the second embodiment, the housing portion front belt portion sewn on the flat rubber 21 constituting the connection portion 20 connecting the housing portion 12 and the extension portion 11 and forming the front side of the waist belt portion 10 12A, the belt adjustment member 41 provided on the outer surface of the front side of the waist belt 10 through the through hole 45, the concave dot button 42A provided on one side of the belt adjustment member 41, and the front side of the waist belt 10 A belt adjustment means is constituted by the convex side dot button 43 provided on the outer surface side of the housing portion front belt cloth 12A to be formed. Thus, also in the second embodiment, the same function and effect as the first embodiment can be obtained.

即ち、貫通穴45からウエストベルト部10の表側の外面側に出されたベルト調節部材41を長く引き出すと、ベルト調節部材41が縫付けられた平ゴム21が収容部12に奥深く引き寄せられ、平ゴム21に接続している延出部11が収容部12に深く挿入される。即ち、ウエストベルト部10の表側の外面側に出されたベルト調節部材41を貫通穴45から長く引き出すと、平ゴム21を介して、延出部11がより深く(多く)収容部12内に入れられる。
なお、このとき、本実施の形態2では、収容部12及び延出部11の間を接続する接続部20が、平ゴム21とそれに並設し平ゴム21の端から突出して収容部表ベルト布12Aの内面にステッチ55にて縫付けた伸び止め材22とから構成されているから、ウエストベルト部10の表側の外面側に出されたベルト調節部材41を貫通穴45から長く引き出すと、ベルト調節部材41が縫付けられた平ゴム21が収容部12に奥深く引き寄せられることで、ステッチ55a及びステッチ56の間の接続部20が折り畳まれ、折り畳み部48が形成される。
That is, when the belt adjusting member 41 pulled out from the through hole 45 to the outer surface of the front side of the waist belt 10 is pulled out long, the flat rubber 21 sewed with the belt adjusting member 41 is drawn deep into the storage portion 12 The extension 11 connected to the rubber 21 is deeply inserted into the housing 12. That is, when the belt adjustment member 41 extended to the outer surface side of the front side of the waist belt portion 10 is pulled out long from the through hole 45, the extension portion 11 is deeper (more) in the accommodation portion 12 via the flat rubber 21. It is put.
At this time, in the second embodiment, the connection portion 20 for connecting the storage portion 12 and the extension portion 11 protrudes from the end of the flat rubber 21 and the flat rubber 21 arranged parallel thereto, and the storage portion front belt Since the inner surface of the cloth 12A is composed of the stretch preventing member 22 sewn with the stitch 55, when the belt adjustment member 41 extended to the outer surface side of the front side of the waist belt portion 10 is pulled out from the through hole 45, The flat rubber 21 sewed with the belt adjustment member 41 is drawn deep to the accommodation portion 12 so that the connection portion 20 between the stitch 55 a and the stitch 56 is folded, and the fold portion 48 is formed.

そして、ウエストベルト部10の表側の外面側で貫通穴45から長く引き出されたベルト調節部材41は、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の表側を形成する収容部表ベルト布12Aの外面側に設けた凸側ドット釦43との係合によって収容部表ベルト布12Aの外面側に固定することができる。   The belt adjustment member 41 drawn long from the through hole 45 on the outer surface side of the front side of the waist belt 10 forms the concave side dot button 42A provided on one side of the belt adjustment member 41 and the front side of the waist belt 10. By engaging with the convex side dot button 43 provided on the outer surface side of the housing portion front belt cloth 12A, the housing portion can be fixed to the outer surface side of the housing front belt cloth 12A.

このようにして本実施の形態2においても、ベルト調節部材41を貫通穴45から長く引き出して、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の表側を形成する収容部表ベルト布12Aの外面側に設けた凹側ドット釦42Aとの係合により貫通穴45から長く引き出された状態でベルト調節部材41を収容部表ベルト布12Aの外面側に固定することによって、収容部12に対する延出部11の挿入深さを深くしたときは、ウエストベルト部10の周囲長が小さくなる。よって、着用者のウエストがサイズダウンしたときでも、それに対応することができる。特に、このようにウエストベルト部10の周囲長を縮小させサイズダウンした状態でも、ウエストベルト部10に引張り力が掛かると、収容部12と延出部11を弾性的に接続している平ゴム21が伸び、延出部11が収容部12から抜きだす方向に移動して、ウエスト周りが伸びるから、ウエストの動き、変化に追従するフィット感を得ることができる。   As described above, also in the second embodiment, the belt adjustment member 41 is drawn out long from the through hole 45 to form the concave dot button 42A provided on one side of the belt adjustment member 41 and the front side of the waist belt portion 10. The belt adjustment member 41 is fixed to the outer surface side of the housing front belt cloth 12A in a state of being drawn out long from the through hole 45 by engagement with the concave side dot button 42A provided on the outer surface side of the housing front belt cloth 12A. Thus, when the insertion depth of the extension 11 with respect to the housing 12 is increased, the circumferential length of the waist belt 10 decreases. Therefore, even when the waist of the wearer is downsized, it can be coped with. In particular, even when the waist belt portion 10 is reduced in size by reducing the circumferential length of the waist belt portion 10 as described above, a flat rubber elastically connecting the housing portion 12 and the extension portion 11 when a tensile force is applied to the waist belt portion 10 21 extends and the extension 11 moves in the direction in which the extension part 11 is pulled out from the storage part 12, and the waist is extended, so that it is possible to obtain a fit that follows the movement and change of the waist.

一方、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の表側を形成する収容部表ベルト布12Aの外面側に設けた凸側ドット釦43とを係合せずに、収容部表ベルト布12Aの外面側のベルト調節部材41が貫通穴45にこれ以上引き戻されることのない状態では、収容部12内の延出部11の挿入深さが浅く、ウエストベルト部10の周囲長が大きくなる。よって、着用者のウエストが増大したときでも、それに対応することができる。特に、このようにウエストベルト部10の周囲長が拡大された状態でも、ウエストベルト部10に引張り力が掛かると、収容部12と延出部11を弾性的に接続している平ゴム21が伸び、延出部11が収容部12から抜きだす方向に移動するから、ウエストの動き、変化に追従するフィット感を得ることができる。   On the other hand, the concave dot button 42A provided on one side of the belt adjustment member 41 and the convex dot button 43 provided on the outer surface side of the accommodation portion front belt cloth 12A forming the front side of the waist belt 10 are not engaged. When the belt adjustment member 41 on the outer surface side of the housing portion front belt cloth 12A is not pulled back to the through hole 45 any more, the insertion depth of the extension portion 11 in the housing portion 12 is shallow and the waist belt portion 10 The perimeter of will increase. Therefore, even when the waist of the wearer is increased, it can be coped with. In particular, even when the circumferential length of the waist belt portion 10 is thus expanded, the flat rubber 21 elastically connecting the housing portion 12 and the extension portion 11 when a tensile force is applied to the waist belt portion 10 Since the extension 11 moves in the direction in which the extension 11 is pulled out from the housing 12, it is possible to obtain a fit that follows the movement and change of the waist.

加えて、本実施の形態2のスーツ用ズボン1によれば、収容部表ベルト布12Aの外面側でベルト調節部材41の長さ調節操作、凹側ドット釦42A,42Bと凸側ドット釦43の係合または解除操作によって、ウエストベルト部10のウエストサイズを容易に変更できる。また、ウエストサイズを調節するベルト調節手段を構成するベルト調節部材41と、凹側ドット釦42A,42B及び凸側ドット釦43の係合構造とをウエストベルト部10の表側に配設するから、着用しながらのウエストの締め付け強さ、即ち、ウエストサイズ変更が容易であり、より簡単に素早くウエストの締め付け強さを調節できる。   In addition, according to the suit pants 1 of the second embodiment, the length adjustment operation of the belt adjustment member 41 on the outer surface side of the housing surface front belt cloth 12A, concave side dot buttons 42A, 42B and convex side dot button 43 The waist size of the waist belt portion 10 can be easily changed by the engagement or release operation of Further, since the belt adjustment member 41 constituting the belt adjustment means for adjusting the waist size, and the engagement structure of the concave dot buttons 42A and 42B and the convex dot button 43 are disposed on the front side of the waist belt portion 10, It is easy to adjust the tightening strength of the waist while wearing, that is, change the waist size, and can adjust the tightening strength of the waist more easily and quickly.

こうして、本実施の形態2のスーツ用ズボン1によっても、ウエストベルト部10のウエストサイズを容易に、かつ、見栄え良く増減変更可能として広範囲のウエストサイズの変化に対応できるうえ、ウエストの動き、変化に追従するフィット感も得ることができる。
そして、着用者が運動やダイエット等によってウエストがサイズダウンした場合でも、或いは、体重の増加やリバウンド等でウエストサイズが増大した場合でも、ウエストベルト部10のウエストサイズを変化させて、着用し続けることができ、経済的である。また、子供服の場合のようにウエストサイズが頻繁に変化する場合や、女性のマタニティ用として出産前後の短期間でウエストが変化する場合でも、ウエストベルト部10のウエストサイズを変化させて長い間着用し続けることができ、経済的なものとなる。
Thus, even with the suit pants 1 according to the second embodiment, the waist size of the waist belt portion 10 can be easily and appearanceally increased or decreased in a wide range of changes in the waist size. You can also get a fit that follows the
And, even if the wearer's waist is downsized due to exercise or diet, or even if the waist size is increased due to weight gain or rebound etc, the waist size of the waist belt 10 is changed to continue wearing It can be economical. Also, if the waist size changes frequently as in children's clothes, or even if the waist changes for a short time before and after birth for women's maternity, the waist size of the waist belt 10 changes for a long time You can keep wearing it and it will be economical.

なお、上記実施の形態2では、平ゴム21の表裏面のうち、収容部表ベルト部12A側に伸び止め材22を併設しているが、本発明を実施する場合には、収容部表ベルト部12A側とは反対側の収容部裏ベルト布12B側に伸び止め材22を併設してもよい。この場合には、平ゴム21に対し、その収容部裏ベルト布12B側に伸び止め材22が併設し、その伸び止め材22とは反対面側でベルト調節部材41が縫付けられる。   In the second embodiment, the anti-stretching material 22 is provided on the side of the storage section front belt section 12A among the front and back surfaces of the flat rubber 21. However, when the present invention is implemented, the storage section front belt An extension stopper 22 may be provided on the side of the housing back belt cloth 12B opposite to the side of the part 12A. In this case, the non-extending member 22 is juxtaposed to the flat rubber 21 on the side of the housing back belt cloth 12B, and the belt adjusting member 41 is sewn on the opposite side to the non-extending member 22.

ところで、上記実施の形態1では、脇ポケット部2において襞状のタック(折り返し)2bを設けることで、ウエスト部Wの見栄えを維持しているが、本実施の形態2では、上記実施の形態1で説明した襞状のタック(折り返し)2bに代えて、図22に示したように、脇ポケット部2を構成する袋布2aの一部を切り欠いて分割した分割部2gを設けている。   In the first embodiment, the appearance of the waist portion W is maintained by providing a hook-shaped tack (folded back) 2b in the side pocket portion 2, but in the second embodiment, the above-described embodiment In place of the hook-shaped tack (folded back) 2b described in 1, as shown in FIG. 22, a divided portion 2g is provided by cutting and dividing a part of the bag cloth 2a constituting the side pocket portion 2 .

具体的には、脇ポケット部2を構成している袋布2aの後布2rの中央側の上端部に分割部2gが設けられている。分割部2gは、後布2rをそ中央付近の上端部で切込みによって分割して形成したものであり、その分割部分の周囲には強度確保等のためのパイピングが施されている。なお、この分割部2gは、ウエスト部Wの表側において、ポケット口外縁2cの上端近傍に位置している。このとき、分割部2gから前中心FC寄りの袋布2aの後布2rの上端部は、袋布2aの前布2fの上端部と共に延出部11の延出部表ベルト布11Aに縫合わされているが、分割部2gから脇線LS,RS寄りの後布2rの上端部は、その一部がウエストベルト部10に縫付けられていない。   Specifically, a divided portion 2g is provided at the upper end portion on the center side of the back cloth 2r of the bag cloth 2a constituting the side pocket portion 2. The divided portion 2g is formed by dividing the back cloth 2r by cutting at the upper end portion near the center thereof, and piping for securing strength and the like is applied around the divided portion. In addition, on the front side of the waist portion W, the divided portion 2g is located in the vicinity of the upper end of the pocket mouth outer edge 2c. At this time, the upper end portion of the back cloth 2r of the sacking cloth 2a closer to the front center FC from the divided portion 2g is stitched together with the upper end portion of the front cloth 2f of the sacking cloth 2a onto the extension belt 11A of the extending portion 11 However, a part of the upper end portion of the rear cloth 2r closer to the side lines LS and RS from the divided portion 2g is not sewn to the waist belt portion 10.

このように本実施の形態2においては、脇ポケット部2を構成する袋布2aの後布2rの上端部に切込みを入れて分割する構成とし、分割部2gから脇線LS,RS寄りの後布2rの上端の一部が、ウエストベルト部10の何れにも縫い付けられていないことで、ウエストベルト部10に引張り力がかかった際には、分割部2gが開かれ、ウエストベルト部10の伸長を妨げることのないようにしている。
したがって、ウエストベルト部10に引張り力がかかったときに、収容部12から延出部11が抜き出るが、この延出部11の移動に伴って、分割部2gが開かれる(広げられる)ことになるから、脇ポケット部2を構成する袋布2aにかかる引張り力が分割部2gの開きによって逃される。これより、ウエストベルト部10の伸びを妨げることなくウエストをスムースに伸ばすことができる。また、分割部2gを設けたことで袋布2aが引き攣られることがなく、引張り力が表側に響いて脇ポケット部2が歪んだり脇ポケット部2の周辺にシワが寄ったりするのが防止される。よって、脇ポケット部2が滑らかに変形すし、スーツ用ズボン1を表側から見たときの良好な見栄えを保つことができる。なお、分割部2gの開き幅の設定によっても、ウエストの伸びの限界を規定することが可能である。
As described above, in the second embodiment, the upper end portion of the back cloth 2r of the bag cloth 2a constituting the side pocket portion 2 is cut and divided, and the back portion is closer to the side lines LS and RS from the dividing portion 2g. When part of the upper end of the cloth 2r is sewn to any of the waist belts 10, when tension is applied to the waist belts 10, the divided portions 2g are opened, and the waist belts 10 are opened. Not to disturb the growth of
Therefore, when a tensile force is applied to the waist belt portion 10, the extension portion 11 is pulled out from the housing portion 12, but with the movement of the extension portion 11, the divided portion 2g is opened (spreaded out). As a result, the tensile force applied to the bag cloth 2a constituting the side pocket 2 is released by the opening of the divided portion 2g. As a result, the waist can be stretched smoothly without impeding the stretch of the waist belt portion 10. In addition, the provision of the dividing portion 2g prevents the bag cloth 2a from being pulled back, and prevents the side pocket 2 from being distorted or having a wrinkle near the side pocket 2 due to the tensile force reflecting on the front side. Be done. Therefore, the side pocket 2 can be deformed smoothly, and good appearance can be maintained when the suit pants 1 are viewed from the front side. Note that it is also possible to define the limit of the waist extension by setting the opening width of the divided portion 2g.

なお、本実施の形態2においては、補助弾性材として幅の細い所定長さの平ゴム7の一端部が、脇ポケット部2の袋布2aに形成された分割部2gから脇線LS,RS寄りの布地(図22において分割部2gの左側の布地)の上端部に対して縫付けられ、また、反対側の他端部が、延出部表ベルト布11Aの上側の折り返し部分に縫付けられている。
特に、補助弾性材として幅の細い所定長さの平ゴム7の一端部を、脇ポケット部2の袋布2aに形成された分割部2gを構成する上側の布地の上端部にステッチ7aで縫付ける一方で、ウエストサイズが大、かつ、平ゴム21が非伸縮状態で、反対側の他端部をステッチ7aの上の位置で延出部表ベルト布11Aの上側の折り返し部分にステッチ7bで縫付け、ウエストベルト部10のウエスト方向に対して直交方向に平ゴム7を直線状に設けている。これにより、収容部12に対し延出部11をより深く挿入しウエスト周りを小さくしたときでも、収容部12に対し深く挿入される方向に延出部11が移動したときでも、平ゴム7のステッチ7b側が延出部11と共に移動するから、平ゴム7の撓み、浮き上がりが生じることもなく、また、ウエストベルト部10及び身頃4F,4Bとの境界付近に皺が入り難く、スーツ用ズボン1を表裏から見たときの良好な見栄えを維持できる。
なお、本実施形態2において、その他の構成は、上記実施の形態1と同じであるから、ここでは重複する詳細な説明を省略する。
In the second embodiment, one end of a flat rubber 7 having a narrow predetermined length as an auxiliary elastic material is formed from the dividing portion 2g formed on the sacking cloth 2a of the side pocket 2 and the side lines LS and RS. It sews on the upper end of the near cloth (the cloth on the left side of the divided portion 2g in FIG. 22), and the other end on the opposite side is sewn on the upper folded portion of the extension front belt cloth 11A. It is done.
In particular, one end of a flat rubber 7 having a narrow predetermined length as an auxiliary elastic material is sewn with a stitch 7a on the upper end of the upper cloth constituting the divided portion 2g formed on the sacking cloth 2a of the side pocket 2 While the waist size is large and the flat rubber 21 is in a non-stretched state, the other end of the opposite side is at a position above the stitch 7a and the stitch 7b is on the upper folded portion of the extension belt belt 11A. The flat rubber 7 is provided in a straight line in a direction perpendicular to the waist direction of the waist belt portion 10 by sewing. Thus, even when the extension 11 is inserted more deeply into the housing 12 and the waist area is reduced, even when the extension 11 moves in the direction of being deeply inserted into the housing 12, Because the side of the stitch 7b moves with the extension 11, the flat rubber 7 does not flex or float, and wrinkles hardly enter near the boundary between the waist belt 10 and the body 4F, 4B, and the suit pants 1 Can maintain a good appearance when viewed from the front and back.
In addition, in this Embodiment 2, since the other structure is the same as the said Embodiment 1, the detailed description which overlaps here is abbreviate | omitted.

以上説明してきたように、本実施の形態2のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1も、ウエスト方向に延びる帯状をなすウエストベルト部10を有するウエスト伸縮自在ボトムスとしてのスーツ用ズボン1であって、ウエストベルト部10の表側及び裏側を形成し、身頃4F,4Bに縫着しない端部側が延出自在な延出部11と、延出部11と共にウエストベルト部10の表側及び裏側を形成し、延出部11の身頃4F,4Bに縫着しない端部側を収容した収容部12と、ウエストベルト部10に設けられ、収容部12に対し延出部11の端部側を収容した状態で収容部12と延出部11の間を弾性材としての平ゴム21によって弾性的に接続した接続部20と、平ゴム21に縫付けられ、ウエストベルト部10の表側を形成する収容部表ベルト部12Aに設けた貫通穴45からウエストベルト部10の表側の外面側に出されたベルト調節部材41、ベルト調節部材41の片面に設けた凹側ドット釦42A、及びウエストベルト部10の表側を形成する収容部表ベルト部12Aの外面側に設けた凸側ドット釦43からなり、収容部12に対して延出部11が挿入される深さを可変する調節手段とを具備するものである。   As described above, the suit pants 1 as the waist stretchable bottoms of the second embodiment is also the suit pants 1 as the waist stretchable bottoms having a belt-like waist belt portion 10 extending in the waist direction. Forming the front side and the back side of the waist belt portion 10, and forming the front side and the back side of the waist belt portion 10 together with the extending portion 11 and the extension portion 11 that the end side not sewn to the body 4F, 4B can extend Provided in the waist belt portion 10, and the end portion side of the extension portion 11 with respect to the storage portion 12 The front side of the waist belt portion 10 is formed by sewing the connecting portion 20 elastically connected between the housing portion 12 and the extension portion 11 by the flat rubber 21 as an elastic material and the flat rubber 21 in a state A belt adjustment member 41 provided on the outer surface of the front side of the waist belt 10 from a through hole 45 provided in the front belt portion 12A, a concave dot button 42A provided on one side of the belt adjustment member 41, and a waist belt An adjustment means for changing the depth at which the extension portion 11 is inserted into the accommodation portion 12 by the convex side dot button 43 provided on the outer surface side of the accommodation portion front belt portion 12A which forms the front side of the portion 10 It is equipped.

特に、本実施の形態2のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1の調節手段は、収容部12に延出部11が挿入される深さを可変するためのベルト調節部材41の一端を収容部12及び延出部11の間を接続する接続部20に接続し、このベルト調節部材41に凹側ドット釦42A及び凸側ドット釦43からなる1対の係合部材の一方である凹側ドット釦42Aを設け、また、ウエストベルト部10表側を形成する収容部表ベルト布12Aの外面側に凹側ドット釦42A及び凸側ドット釦43からなる1対の係合部材の他方である凸側ドット釦43を設け、更に、ウエストベルト部10表側の収容部表ベルト布12Aにベルト調節部材41を通す貫通穴45を設けてなり、貫通穴45に通されウエストベルト部10表側に出されたベルト調節部材41を貫通穴45から長く引き出し、ウエストベルト部10表側に出されたベルト調節部材41をウエストベルト部10表側の収容部12の外面側に対し1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43の係合により接合することによって、収容部12に対し延出部11が深く挿入された状態が保持される。   In particular, the adjustment means of the suit pants 1 as the waist stretchable bottoms of the second embodiment accommodates one end of the belt adjustment member 41 for varying the depth at which the extension part 11 is inserted into the accommodation part 12 A concave side which is one of a pair of engaging members consisting of a concave side dot button 42A and a convex side dot button 43 connected to a connecting portion 20 connecting between the portion 12 and the extending portion 11 A dot button 42A is provided, and a storage section forming the front side of the waist belt section 10 is a convex that is the other of a pair of engagement members consisting of a concave dot button 42A and a convex dot button 43 on the outer surface side of the front belt cloth 12A. A side dot button 43 is provided, and further, a through hole 45 for passing the belt adjustment member 41 is provided in the accommodation portion front belt cloth 12A of the front side of the waist belt portion 10, and it is passed through the through hole 45 and taken out to the front side of the waist belt 10 The belt adjustment member 41 is drawn out long from the through hole 45, and the belt adjustment member 41 drawn to the front side of the waist belt portion 10 is concave side as a pair of engagement members with respect to the outer surface side of the accommodation portion 12 on the front side of the waist belt portion 10. By joining by the engagement of the dot button 42A and the convex side dot button 43, the state in which the extension part 11 is deeply inserted into the accommodation part 12 is held.

したがって、本実施の形態2のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1においても、ウエストベルト部10の表側及び裏側を形成する延出部11と収容部12の間が接続部20の平ゴム21によって弾性的に接続されていることで、ウエストベルト部10においてウエスト方向に引張り力が掛かった際には、この平ゴム21の伸びによって、収容部12から延出部11が延出することにより、ウエストベルト部10は伸長する。また、引張り力が弱まると、平ゴム21の弾性力によって、伸長したウエストベルト部10が元に収縮する。よって、ウエストベルト部10は伸縮自在である。   Therefore, also in the suit pants 1 as the waist stretchable bottoms of the second embodiment, the flat rubber 21 of the connection portion 20 is between the extension portion 11 forming the front side and the back side of the waist belt portion 10 and the housing portion 12. The elastic force of the elastic member 21 causes the extension portion 11 to extend from the storage portion 12 by the extension of the flat rubber 21 when a tensile force is applied to the waist belt portion 10 in the waist direction. , The waist belt portion 10 extends. In addition, when the tensile force is weakened, the elastic force of the flat rubber 21 causes the stretched waist belt portion 10 to contract in the original manner. Thus, the waist belt portion 10 is stretchable.

更に、平ゴム21に縫付けられ、ウエストベルト部10の表側を形成する収容部表ベルト部12Aに設けた貫通穴45からウエストベルト部10の表側の外面側に出されたベルト調節部材41と、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の表側を形成する収容部表ベルト部12Aの外面側に設けた凸側ドット釦43とからなる調節手段によって、ウエストベルト部10の表裏を構成している収容部12及び延収部11の関係について、収容部12に対し延出部11が挿入する深さを可変するから、ウエストベルト部10のウエスト方向の長さ、即ち、ウエストサイズを変化できる。つまり、伸縮させるウエスト周りの長さを変化させることができる。   Furthermore, a belt adjustment member 41 sewn to the flat rubber 21 and drawn out to the outer surface side of the front side of the waist belt portion 10 from the through hole 45 provided in the housing portion front belt portion 12A forming the front side of the waist belt portion 10 The adjusting means is composed of a concave side dot button 42A provided on one side of the belt adjusting member 41 and a convex side dot button 43 provided on the outer surface side of the accommodation portion front belt portion 12A forming the front side of the waist belt portion 10 With regard to the relationship between the housing portion 12 and the extension portion 11 that constitute the front and back of the waist belt portion 10, the depth at which the extension portion 11 is inserted into the housing portion 12 is varied. The length, ie waist size can be varied. That is, it is possible to change the length of the waist area to be stretched.

即ち、本実施の形態2では、収容部12及び延出部11の間を接続する接続部20にベルト調節部材41の一端を接続し、更にベルト調節部材41をウエストベルト部10表側を形成する収容部表ベルト布12Aに設けた貫通穴45から収容部12の外面側に出し、このベルト調節部材41を貫通穴45から長く引き出すことによって、収容部12に対し延出部11を深く挿入する。そして、収容部12に対し延出部11を深く挿入した状態を、ウエストベルト部10表側の収容部12の外面側に対しベルト調節部材41を1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43の係合により接合することによって保持、固定される。このようにして延出部11の収容部12に入れる挿入深さを深くすることでウエスト周囲長を短縮、即ち、ウエストサイズを小さくできる。   That is, in the second embodiment, one end of the belt adjustment member 41 is connected to the connection portion 20 connecting the accommodation portion 12 and the extension portion 11, and the belt adjustment member 41 is further formed on the front side of the waist belt 10. The extended portion 11 is deeply inserted into the storage portion 12 by taking out the belt adjustment member 41 from the through hole 45 by drawing out the belt adjustment member 41 from the through hole 45 provided in the storage portion front belt cloth 12A to the outer surface side of the storage portion 12 . Then, in the state where the extension 11 is deeply inserted into the housing 12, the concave dot button 42A as the pair of engagement members of the belt adjustment member 41 with respect to the outer surface side of the housing 12 on the front side of the waist belt 10 is provided. And are held and fixed by being joined by the engagement of the convex side dot button 43. In this manner, the waist circumference can be shortened, that is, the waist size can be reduced by increasing the insertion depth of the extension portion 11 into the housing portion 12.

このように、平ゴム21に縫付けられ、ウエストベルト部10の表側を形成する収容部表ベルト布12Aに設けた貫通穴45からウエストベルト部10の表側の外面側に出されたベルト調節部材41と、ベルト調節部材41の片面に設けた凹側ドット釦42Aと、ウエストベルト部10の表側を形成する収容部表ベルト部12Aの外面側に設けた凸側ドット釦43とからなる調節手段によって収容部12に対し延出部11が挿入する深さを可変することで、ウエストサイズを変化できるうえ、収容部12及び延出部11の間を接続部20の平ゴム21によって弾性的に接続しているから、収容部12に対する延出部11の結合深さを相対的に浅くしてウエスト周囲長を長くした状態でも、また、収容部12に対する延出部11の結合深さを相対的に深くしてウエスト周囲長を短くした状態でも、ウエスト方向に引張り力が掛かった際には、収容部12及び延出部11を弾性的に接続している接続部20の平ゴム21の伸びによって延出部11が収容部12から抜き出てウエスト方向に移動し、ウエスト周りが伸長する。   Thus, the belt adjustment member is sewn on the flat rubber 21 and is exposed to the outer surface side of the front side of the waist belt portion 10 from the through hole 45 provided in the housing portion front belt cloth 12A forming the front side of the waist belt portion 10 Adjustment means comprising 41, concave side dot button 42A provided on one side of the belt adjustment member 41, and convex side dot button 43 provided on the outer surface side of the storage section front belt section 12A forming the front side of the waist belt section 10. It is possible to change the waist size by changing the depth at which the extension portion 11 is inserted into the housing portion 12 depending on the size, and the flat rubber 21 of the connection portion 20 elastically makes the space between the housing portion 12 and the extension portion 11 Since connection is made, the connection depth of the extension 11 relative to the housing 12 is relatively shallow to lengthen the waist circumference, and the connection depth of the extension 11 relative to the housing 12 Of the flat rubber 21 of the connection portion 20 which elastically connects the housing portion 12 and the extension portion 11 when a tensile force is applied in the waist direction even in a state in which the waist peripheral length is shortened by making the waist deep. The extension portion 11 is pulled out from the accommodation portion 12 by the extension and moves in the waist direction, and the waist circumference is extended.

よって、ウエストサイズを広範囲に亘って変化させることができ、着用者の広範囲のウエストサイズの変化に対しても対応可能である。また、ウエストベルト部10のウエストサイズを大きくしたときでも小さくしたときでも、収容部12及び延出部11を弾性的に接続している接続部20の平ゴム21の伸びによってウエストサイズを連続的に変化できるからウエストの変化、動きに追従したフィット性が得られる。
こうして、広範囲のウエストサイズに変化でき、また、着用者のウエストの動き、変化に対してもそれに追従するフィット性が得られるウエスト伸縮自在ボトムスとしてのスーツ用ズボン1となる。
Therefore, the waist size can be changed over a wide range, and it is possible to cope with the wide range of waist size change of the wearer. In addition, even when the waist size of the waist belt portion 10 is increased or decreased, the waist size is continuously determined by the elongation of the flat rubber 21 of the connection portion 20 which elastically connects the accommodation portion 12 and the extension portion 11. Because of the change in the waist, it is possible to obtain a fit that follows the movement.
In this way, a suit pants 1 can be obtained as a waist stretchable bottoms that can be changed to a wide range of waist sizes, and that the wearer's waist movement and changes can be followed accordingly.

こうして、本実施の形態2のウエスト伸縮自在ボトムスとしてのスーツ用ズボン1によれば、ウエストベルト部10表側の収容部表ベルト布12Aの外面側でベルト調節部材41の引き出し操作及び1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43による係合操作を行うものであるから、着用者にとって、ウエストサイズの変更が分かり易くて操作もしやすく、使い勝手がよい。また、ウエストベルト部10表側の収容部12の外面側に1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43が配設するから、身体を圧迫する違和感を生じさせる恐れが全くない。   Thus, according to the suit pants 1 as the waist stretchable bottoms of the second embodiment, the operation of pulling out the belt adjustment member 41 and the engagement of the pair on the outer surface side of the accommodation portion front belt cloth 12A of the front side of the waist belt portion 10 Since the engaging operation is performed by the concave dot button 42A and the convex dot button 43 as mating members, the change of the waist size can be easily understood by the wearer and the operation is easy and convenient. In addition, since the concave dot button 42A and the convex dot button 43 as a pair of engaging members are disposed on the outer surface side of the housing portion 12 on the front side of the waist belt portion 10, there is a fear of causing an uncomfortable feeling to press the body. Not at all.

なお、上記実施の形態1,2においては、ウエスト伸縮自在ボトムスとしてスーツ用ズボン1の例について説明したが、ウエスト伸縮自在ボトムスとしてはこれに限られるものではなく、スラックス等のカジュアルでないボトムスでも、チノパン等の綿パンやジーンズ(Gパン)等のカジュアルなボトムスでも、ゴルフスラックス等のスポーツウエアでも、スカートやキュロットスカート等でも、収容部12及び延出部11を重ね合わせてなる重ね合わせ部19を備えたウエストベルト部10を有するどのような被服にも適用することができる。スーツ用ズボン1等のフォーマルなボトムスでは、ベルト布ステッチを施さない場合もあるが、ジーンズ(Gパン)、綿パンを始めとするカジュアルなボトムスにおいては、収容部12及び延出部11の上下端にベルト布ステッチを施すのが一般的である。
特に、収容部12及び延出部11を重ね合わせてなる重ね合わせ部19を備えたウエストベルト部10によって、見栄えを損なうことなく人体のウエストの動きに追従するフィット性が高まることから、ゴルフ等の運動(スポーツ)時に着用するトレーニングウエア、スポーツウエアとしても好適であり、高いフィット性により激しい動きにも追従して、高い着用感を得ることができる。
In the first and second embodiments, although the example of the suit pants 1 has been described as the waist stretchable bottoms, the waist stretchable bottoms are not limited thereto, and non-casual bottoms such as slacks may be used. An overlap portion 19 formed by overlapping the accommodation portion 12 and the extension portion 11 in casual bottoms such as cotton pans and jeans (G pan), sportswear such as golf slacks, and skirts and culottes, etc. Can be applied to any garment having a waist belt portion 10 with In formal bottoms such as suit pants 1, belt cloth stitching may not be performed, but in casual bottoms such as jeans (G pan) and cotton pan, the upper and lower sides of the storage portion 12 and the extension portion 11 may be used. It is common to apply a belt cloth stitch at the end.
In particular, the waist belt portion 10 provided with the overlapping portion 19 formed by superposing the housing portion 12 and the extension portion 11 improves the fit to follow the movement of the waist of the human body without impairing the appearance, It is suitable as a training wear to be worn at the time of exercise (sports) and sports wear, and it is possible to obtain a high feeling of wearing by following strong movements by high fit.

また、上記実施の形態1,2では、左右の脇線LS,RSの近傍の2箇所に収容部12及び延出部11を重ね合わせた重ね合わせ部19を有するスーツ用パンツ1で説明したが、本発明を実施する場合には、1箇所以上であればよく、また、前身頃4F側に収容部12を設け、後身頃4B側に延出部11を設ける構成としてもよい。更に、上記実施の形態1,2では、延出部11の延出自在な一端部側がウエストベルト部10の表側の意匠面側からみて隠れるように収容部12の内側に重ねられて収められているが、本発明を実施する場合には、収容部12の外面側で延出部11の延出自在な一端部側を重ねてそこを平ゴム21によって接続する構成としても良い。   In the first and second embodiments described above, the suit pants 1 have the overlapping portion 19 in which the storage portion 12 and the extension portion 11 are overlapped at two places in the vicinity of the left and right side lines LS and RS. In the case of practicing the present invention, it may be one or more places, and the housing portion 12 may be provided on the front body 4F side, and the extension 11 may be provided on the rear body 4B side. Furthermore, in the first and second embodiments, the extendable one end portion side of the extension portion 11 is overlapped and housed inside the housing portion 12 so as to be hidden from the design surface side of the front side of the waist belt portion 10 However, in the case of practicing the present invention, the extendable one end side of the extension part 11 may be overlapped on the outer surface side of the storage part 12 and connected by the flat rubber 21.

更に、上記実施の形態1,2では、前身頃4Fと後身頃4Bが接続した両脇の脇線LS,RSに沿って脇ポケット部2を設け、開閉のために生地の余裕がある脇ポケット部2の近傍に収容部12及び延出部11を重ね合わせた19を設けていることによって、ウエスト周りが伸縮する際に、身頃4F、4Bに皺がよることがなく、見栄えの良いものとしている。しかし、本発明を実施する場合には、脇ポケット部2に代えてタックを設けることも可能である。即ち、脇線LS,RSの上部にタックを設けることによっても、身頃4F、4Bに皺がよることがなく、ウエストベルト10の長さを伸縮自在とすることも可能である。このとき、ウエストベルト部10に引張り力がかかっていない場合には、タックは折畳まれた状態にあって脇線LS,RSと一体となっており、ウエストベルト部10に引張り力がかかってウエスト周りが伸びると、延出部11の近傍の前身頃4Fも延出部11と一体に移動して、タックが拡げられる。このタックは、例えば、両脇の脇線LS,RSに沿って、両脇の脇線LS,RSの上端または上端の近傍の裏側に設けることできる。   Furthermore, in the first and second embodiments described above, the side pocket portion 2 is provided along the side lines LS and RS on both sides where the front body 4F and the back body 4B are connected, and the side pocket has room for fabric opening and closing. By providing 19 in which the accommodation part 12 and the extension part 11 are overlapped in the vicinity of the part 2, when the waist circumference is expanded and contracted, the body 4F, 4B does not have wrinkles, and as a good-looking thing There is. However, in the case of practicing the present invention, it is also possible to provide a tack instead of the side pocket portion 2. That is, it is also possible to make the length of the waist belt 10 stretchable without wrinkling of the body parts 4F and 4B by providing a tack on the upper part of the side lines LS and RS. At this time, when no tensile force is applied to the waist belt portion 10, the tuck is in a folded state and integrated with the side lines LS and RS, and a tensile force is applied to the waist belt portion 10 When the waist extends, the front body 4F in the vicinity of the extension 11 is also moved integrally with the extension 11, and the tack is expanded. This tack can be provided, for example, along the side lines LS, RS on both sides and on the back side near the upper end or the upper end of the side lines LS, RS on both sides.

加えて、上記実施の形態1,2では、スーツ用ズボン1において、ウエストベルト部10の動きに追従して身頃4F、4Bに皺が生じないようするために、両脇の脇線LS,RSに沿って脇ポケット部2を設けているが、「ポケット」としては、外縁が直線の脇ポケット、外縁が略L字型形状のLポケット、その変形で外縁が略S字型形状のSポケット等を始めとしてどのような外縁形状を有するものでも良い。外縁が略L字型形状を有するLポケットの形状としては、例えば、角張ったL字形状の外縁を有するLポケット、縦方向に長い角張ったL字形状の外縁を有するLポケット等が挙げられる。   In addition, in the first and second embodiments described above, in order to follow the movement of the waist belt portion 10 and prevent wrinkles on the body 4F and 4B in the suit pants 1, the side lines LS and RS on both sides are provided. The side pocket part 2 is provided along the side, but as the "pocket", the side pocket whose outer edge is a straight line, the L pocket whose outer edge is a substantially L shape, the S pocket of which the outer edge is a substantially S shape And so on may have any outer edge shape. Examples of the shape of the L pocket having a substantially L-shaped outer edge include an L pocket having a square L-shaped outer edge and an L pocket having a longitudinally long L-shaped outer edge.

このとき、ポケット口は、複数設ける構成としても良い。例えば、脇線LS,RSに沿ってまたは脇線の近傍の前中心FC寄りに形成された小ポケット(例えば、ポケット口の縦幅長さが3cm以上、15cm以下の範囲内)と、小ポケットよりも前中心FC寄りに形成され小ポケットよりも容量が大きな大ポケットとを設ける構成としてもよい。この場合には、小ポケットにタックや切込み等が入れられることになる。また、小ポケットの開口は大ポケットの開口より内側に配設しても良い。別途、脇中間ポケットを脇線の近傍に設けても良い。更に、片玉縁のポケット口を有する片玉縁のポケット、両玉縁のポケット口を有する両玉縁のポケット、フラップ付きのポケット口を有するフラップ付きポケットであってもよい。   At this time, a plurality of pocket openings may be provided. For example, a small pocket formed along the side line LS, RS or near the front center FC in the vicinity of the side line (for example, the longitudinal width of the pocket opening is 3 cm or more and 15 cm or less), and the small pocket Alternatively, a large pocket may be formed closer to the front center FC and larger in capacity than the small pocket. In this case, the small pocket will be tacked or cut. Also, the opening of the small pocket may be disposed inside the opening of the large pocket. Alternatively, the side intermediate pocket may be provided in the vicinity of the side line. Furthermore, it may be a pocket with a pocket having a pocket opening, a pocket with two pockets having a pocket on both edges, and a flapped pocket having a pocket with a flap.

特に、Lポケットは、婦人用パンツのポケットとして好ましい。骨盤が大きい女性でも、着用したときにポケット口が変形し難く、また、ポケット口に皺等が生難く、見栄えを良くすることができるため、例えば、女性用スラックス等に適する。
また、両脇のポケットが左右対称でなくても良く、左右でポケットの種類が異なっていても構わない。更に、ポケットの開口部の前中心FC側が伸縮性を有すると、見栄えが向上する。
In particular, the L pocket is preferable as a pocket for women's pants. Even if a woman with a large pelvis is worn, the mouth of the pocket is difficult to deform when worn, and wrinkles and the like are not easily produced in the mouth of the pocket, and the appearance can be improved.
In addition, the pockets on both sides may not be symmetrical, and the types of pockets may be different on the left and right. Furthermore, when the front center FC side of the opening of the pocket has elasticity, the appearance is improved.

上記実施の形態1,2では、ウエストベルト部10にベルト通し5,5Aを設けた説明としたが、勿論、ベルト通し5,5Aを省略することも可能である。
また、上記実施の形態1,2では、前身頃4F及び後身頃4Bと共地とした収容部表ベルト布12A及びそれとは別生地の裏側の収容部裏ベルト布12Bを上側で接いで収容部12を構成し、前身頃4F及び後身頃4Bと共地とした延出部表ベルト布11A及びそれとは別生地の裏側の延出部裏ベルト布11Bの両者を上側で接いで延出部11を構成し、収容部表ベルト布12A及び収容部裏ベルト布12Bからなる収容部12に延出部表ベルト布11A及び延出部裏ベルト布11Bからなる延出部11の端部が重ねられ収められている。即ち、ウエストベルト部10の表側では収容部表ベルト布12Aと延出部表ベルト布11Aとがウエスト周りで一体に連続せずに分離した構成であり、裏側も収容部裏ベルト布12Bと延出部裏ベルト布11Bとがとがウエスト周りで一体に連続せずに分離した構成である。これより、ウエストベルト部10に引張り力が掛かった際には、ウエストベルト部10の表側及び裏側で、収容部12から延出部11が延出する。特に、ウエストベルト部10の表側及び裏側には、ゴムが存在しないから、ウエストサイズを変化させても、ウエストベルト部10にゴムの皺、襞等が生じることもなく、見栄えに優れる。
Although in the first and second embodiments, the waist belt portion 10 is provided with the belt-passings 5 and 5A, it is of course possible to omit the belt-passings 5 and 5A.
In the first and second embodiments, the storage section front belt cloth 12A which is coplanar with the front body 4F and the rear body 4B and the storage section back belt cloth 12B on the back side of the other fabric are brought into contact with the upper side The extended portion 11 is composed of a front body 4F and a rear body 4B in common with the front body 4F and the rear body 4B. The end portion of the extension portion 11 including the extension portion front belt cloth 11A and the extension portion back belt cloth 11B is superimposed on the housing portion 12 including the housing portion front belt cloth 12A and the housing portion back belt cloth 12B. It is contained. That is, on the front side of the waist belt portion 10, the housing portion front belt cloth 12A and the extension portion front belt cloth 11A are separated without being integrally continuous around the waist, and the rear side is also a housing back belt cloth 12B and extension It has a configuration in which the out-portion back belt cloth 11B is separated without being continuous with one another around the waist. Thus, when a tensile force is applied to the waist belt portion 10, the extension portion 11 extends from the housing portion 12 on the front and back sides of the waist belt portion 10. In particular, since rubber is not present on the front side and the back side of the waist belt portion 10, even if the waist size is changed, the waist belt portion 10 does not have rubber wrinkles, wrinkles and the like, and the appearance is excellent.

このように上記実施の形態1,2では、収容部12及び延出部11の表側、即ち、収容部表ベルト布12A及び延出部表ベルト布11Aのみを身頃4B,4Fと共地とし、収容部12及び延出部11の裏側、即ち、収容部裏ベルト布12B及び延出部裏ベルト布11Bは表側とは別の生地として、ウエストベルト部10の上端部で表側と裏側の生地を接ぐ構成としている。しかし、本発明を実施する場合には、収容部12及び延出部11の表側と裏側を同一の生地で構成してもよい。このときも、ウエストベルト部10の上端部で表側と裏側の生地を接ぐ構成としてもよいし、1枚の生地をウエストベルト部10の上端部で折り曲げる構成としてもよい。また、収容部12及び延出部11の表側と裏側の両方を身頃4B,4Fと共地としてもよい。勿論、収容部12側と延出部11側で異なる生地を使用することも可能である。   As described above, in the first and second embodiments, the front side of the storage portion 12 and the extension portion 11, that is, only the storage portion front belt cloth 12A and the extension part front belt cloth 11A are made to be co-ground with the bodies 4B and 4F, The back side of the accommodation portion 12 and the extension portion 11, that is, the accommodation portion back belt cloth 12B and the extension portion back belt cloth 11B are materials different from the front side, and the upper side portions of the waist belt portion 10 It has a configuration to be in close contact. However, when implementing this invention, you may comprise the front side and back side of the accommodating part 12 and the extension part 11 with the same raw material. Also in this case, the fabric on the front side and the back side may be in contact at the upper end portion of the waist belt portion 10, or one sheet of fabric may be bent at the upper end portion of the waist belt portion 10. Further, both of the front and back sides of the housing portion 12 and the extension portion 11 may be co-ground with the body portions 4B and 4F. Of course, it is also possible to use different materials on the side of the housing portion 12 and the side of the extension portion 11.

また、上記実施の形態1,2では、1対の係合部材として、結合力、耐久性も高く、また、布地の表面を毛羽立たせたり、布地に引っかけたりして傷付ける恐れもなく使い勝手が良いことから、ドット釦(スナップボタン)の事例で説明したが、本発明を実施する場合に、面ファスナ(マジックテープ(登録商標))等の接着布、ファスナ、フックアイテープ、ファッションミニバックル、Zナップ、スプリングホック、ボタンとボタンループ(ボタンホール、チイ、ループ糸)等を使用することも可能である。更に、ベルト調節部材41及びウエストベルト部10の外面側に設ける係合部材の個数も、複数とし、ウエストベルト部10の外面側の係合部材に係合させるベルト調節部材41の係合部材の選択によって、収容部12に対する延出部11の挿入深さを段階的に変化させてウエストサイズを段階的に変えることができるようにしてもよいし、係合部材として面ファスナ(接着布)の使用により、連続的にウエストサイズを変化させることができるようにしてもよい。   Further, in the first and second embodiments, as a pair of engaging members, bonding strength and durability are also high, and there is no fear that the surface of the fabric is fluffed or hooked on the fabric, and the usability is good. Therefore, although the case of the dot button (snap button) has been described, an adhesive cloth such as a hook and loop fastener (magic tape (registered trademark)), a fastener, a hook eye tape, a fashion mini buckle, and a Z nap It is also possible to use spring hooks, buttons and button loops (button holes, ties, loop yarns) etc. Furthermore, the number of engaging members provided on the outer surface side of the belt adjusting member 41 and the waist belt portion 10 is also plural, and the engaging members of the belt adjusting member 41 engaged with the engaging members on the outer surface side of the waist belt portion 10 Depending on the selection, the insertion depth of the extension portion 11 with respect to the housing portion 12 may be changed stepwise so that the waist size can be changed stepwise. Use may be made to be able to change waist size continuously.

更に、上記実施の形態1,2は、接続部20に取付けたベルト調節部材41をウエストベルト部10の外面側に貫通孔45から出して、1対の係合部材としての凹側ドット釦42A及び凸側ドット釦43によってウエストベルト部10の外面側に接合する構成としているが、本発明を実施する場合には、ウエストベルト部10の内部で、接続部20に取付けたベルト調節部材41を1対の係合部材によって収容部12の内部に接合するようにしてもよい。即ち、収容部表ベルト布12Aまたは収容部裏ベルト布12Bの内面の所定の位置に凸側ドット釦43を設け、収容部12の内面で、接続部20に取付けたベルト調節部材41の凹側ドット釦42Aと係合するようにして、ベルト調節部材41を収容部12の内面側に接合するようにしてもよい。これより、収容部12の下端をめくって、収容部12の内部でウエストサイズを変化させる操作を行うことになるから、ウエストベルト部10の表側及び裏側の美観が維持され、デザインの設計自由度も確保される。更には、収容部12の下端をめくって、収容部12の内部でウエストサイズを変化させる操作として、接続部20に所定の間隔で1対の係合部材を設け、接続部20を折重ねて1対の係合部材で係合することで接続部20の長さを短縮させることで、収容部12に対する延出部11の挿入深さを変化させるようにしてもよい。   Furthermore, in the first and second embodiments, the belt adjustment member 41 attached to the connection portion 20 is exposed from the through hole 45 to the outer surface side of the waist belt portion 10, and the concave dot button 42A as a pair of engagement members And although it is set as the structure joined to the outer surface side of the waist belt part 10 by the convex side dot button 43, when implementing this invention, the belt adjustment member 41 attached to the connection part 20 inside the waist belt part 10 is used. You may make it join to the inside of the accommodating part 12 by a pair of engaging member. That is, the convex dot button 43 is provided at a predetermined position on the inner surface of the housing front belt cloth 12A or the housing back belt cloth 12B, and the inner side of the housing 12 is a concave side of the belt adjusting member 41 attached to the connecting part 20. The belt adjustment member 41 may be joined to the inner surface side of the accommodation portion 12 by engaging with the dot button 42A. From this, the lower end of the housing portion 12 is turned over to change the waist size inside the housing portion 12, so the aesthetic appearance of the front side and the back side of the waist belt portion 10 is maintained, and the design freedom Is also secured. Furthermore, as an operation of changing the waist size inside the storage unit 12 by turning over the lower end of the storage unit 12, the connection unit 20 is provided with a pair of engagement members at predetermined intervals, and the connection unit 20 is folded. The insertion depth of the extension portion 11 with respect to the housing portion 12 may be changed by shortening the length of the connection portion 20 by engaging with a pair of engagement members.

上記実施の形態1,2では、収容部12の内部において延出部11及び収容部12の間を接続する平ゴム21に対し、伸び止め材22を並設する構成を説明したが、本発明を実施する場合には、伸び止め材22は、延出部11を収容部12側に伸ばして延出部11と一体としたストッパー部分として形成し、そのストッパー部分に、平ゴム21の最大伸びを制限する伸び止め材22の役割を持たせることも可能である。即ち、延出部11の先端を細くして延長し、共布で伸び止め材22の役割をするストッパー部分を設けることによって、単独の伸び止め材22をリボンテープ等で設ける必要がなく、縫製工程も簡略化されるため、コストがかからず安価に平ゴム21を長持ちさせることができる。また、伸び止め材22以外にも、伸縮するゴムの伸びの限界を綿等の繊維の織り込みによって規定することも可能である。   In the above-described first and second embodiments, the configuration in which the non-stretching member 22 is juxtaposed to the flat rubber 21 connecting between the extension 11 and the housing 12 in the housing 12 has been described. In the case of carrying out the second embodiment, the anti-extension material 22 is formed as a stopper portion in which the extension portion 11 is extended to the accommodation portion 12 side and integrated with the extension portion 11. It is also possible to have the role of an anti-stretch material 22 to limit the That is, it is not necessary to provide a single stretch stopper 22 with a ribbon tape or the like by narrowing and extending the tip of the extension portion 11 and providing a stopper portion serving as the stretch stopper 22 with a common cloth. Also, the flat rubber 21 can be made long lasting inexpensively and inexpensively. In addition to the anti-expansion material 22, it is also possible to specify the limit of elongation of the rubber to be expanded or contracted by weaving of fibers such as cotton.

しかし、本発明を実施する場合には、伸び止め材22については省略することも可能である。伸び止め材22を省略した場合には、例えば、袋布2aのタック2bや分割構造(分割部2g)によって、最大の伸び長さを特定することも可能である。伸び止め材22を省略した際には、平ゴム21の一端部が延出部11の先端部に縫付けられると共に、他端部が収容部12の内部、即ち、収容部表ベルト布12Aの内面に縫付けられ、収容部12の内部で収容部12と延出部11が弾性的に接続される接続部20を構成する。
しかし、ウエストベルト部10内部の平ゴム21に伸び止め材22を並設した構成であれば、最大の伸びが伸び止め材22で規制され、そこに張力が加わって見栄えが低下することがなく、長期の使用によっても破れが生じ難いものとなる。また、ウエストベルト部10が伸縮する布地で形成されていても、特定の伸縮性に設定できる。
なお、平ゴム21に対し、伸び止め材22の両端部を縫付け、平ゴム21が伸び止め材22の端から突出するかたちで、一端部が延出部11の先端部に縫付けられた平ゴム21の他端部を収容部表ベルト布12Aの内面に縫付ける構成としてもよい。
However, in the case of practicing the present invention, the anti-stretching member 22 can be omitted. When the anti-extension material 22 is omitted, it is also possible to specify the maximum extension length by, for example, the tack 2 b of the bag cloth 2 a or the split structure (split portion 2 g). When the expansion stopper 22 is omitted, one end of the flat rubber 21 is sewn to the end of the extension 11, and the other end is inside the storage 12, that is, the storage belt surface belt cloth 12A. A connecting portion 20 is sewn on the inner surface, and the accommodating portion 12 and the extension portion 11 are elastically connected inside the accommodating portion 12.
However, in the configuration in which the stretch preventing member 22 is juxtaposed to the flat rubber 21 inside the waist belt portion 10, the maximum stretch is regulated by the stretch preventing member 22 and tension is applied thereto so that the appearance does not deteriorate. Also, long-term use is unlikely to cause breakage. Further, even if the waist belt portion 10 is formed of a stretchable fabric, it can be set to a specific stretchability.
Incidentally, the flat rubber 21 is sewn at both ends of the non-stretching member 22, and one end is sewn to the tip of the extending portion 11 in such a manner that the flat rubber 21 protrudes from the end of the non-stretching material 22. The other end of the flat rubber 21 may be sewn to the inner surface of the housing surface front belt cloth 12A.

更に、上記実施の形態1,2では、袋布2aやタック2bの形状維持、皺寄り防止、見栄えの向上のために補助弾性材としての平ゴム7を設けており、また、延出部裏ベルト布11Bの形状維持、皺寄り防止、見栄え向上、収容部12からのスムースな延出及び収容部12への挿入のために補助弾性材としての平ゴム8を設けている。これら補助弾性材としての平ゴム7,8の弾性力は、主弾性材としての平ゴム21の弾性力に比較すると小さく、ウエストサイズの伸縮のための主弾性材としての平ゴム21の弾性力からすれば無視できる程度である。また、見栄えに影響する皺が入る可能性も低いことから、当然、省略することも可能である。   Furthermore, in the first and second embodiments, the flat rubber 7 as an auxiliary elastic material is provided to maintain the shape of the sac cloth 2a and the tack 2b, to prevent wrinkles, and to improve the appearance. A flat rubber 8 as an auxiliary elastic material is provided to maintain the shape of the belt cloth 11 B, to prevent curling, to improve appearance, to smoothly extend from the housing portion 12 and to insert into the housing portion 12. The elastic force of the plain rubbers 7 and 8 as these auxiliary elastic members is smaller than that of the plain rubber 21 as the primary elastic member, and the elastic force of the plain rubber 21 as the primary elastic member for the expansion and contraction of the waist size From the point of view it is negligible. Also, since it is less likely that wrinkles affecting the appearance will be included, it is of course possible to omit.

そして、本発明を実施するに際しては、ウエスト伸縮自在ボトムスの構造、形状、材質、生地、大きさ、長さ、幅、接続関係等についても、上記実施の形態に限定されるものではない。なお、本発明の実施の形態で挙げている数値は、臨界値を示すものではなく、実施に好適な好適値を示すものであるから、上記数値を若干変更してもその実施を否定するものではない。   When the present invention is practiced, the structure, shape, material, material, size, length, width, connection relation, etc. of the waist stretchable bottoms are not limited to the above embodiment. In addition, since the numerical value mentioned by the embodiment of the present invention does not show a critical value but shows a suitable value suitable for implementation, even if the above-mentioned numerical value is slightly changed, the implementation is denied is not.

1 スーツ用ズボン
10 ウエストベルト部
11 延出部
12 収容部
20 接続部
21 平ゴム
22 伸び止め材
41 ベルト調節部材
42A,42B 凹側ドット釦
43 凸側ドット釦
45 貫通孔
46 被覆地
DESCRIPTION OF SYMBOLS 1 suit pants 10 waist belt part 11 extension part 12 accommodation part 20 connection part 21 flat rubber 22 extension material 41 belt adjustment member 42A, 42B concave side dot button 43 convex side dot button 45 through hole 46 covered ground

Claims (6)

ウエスト方向に延びる帯状をなすウエストベルト部を有するウエスト伸縮自在ボトムスであって、
前記ウエストベルト部の表側及び裏側を形成し、身頃に縫着しない端部側が延出自在な延出部と、
前記延出部と共に前記ウエストベルト部の表側及び裏側を形成し、前記延出部の前記身頃に縫着しない前記端部側を収容した収容部と、
前記収容部の内部で、一端が前記収容部の内面に縫着され、他端が前記延出部の前記端部側に縫着され、前記収容部と前記延出部の間を弾性材によって弾性的に接続した接続部と、
前記ウエストベルト部に設けられ、前記収容部に対して前記延出部が挿入される深さを可変する調節手段と
を具備し、
前記調節手段は、前記一端が前記収容部の内面に縫着された接続部に対し前記収容部に前記延出部が挿入される深さを調節するためのベルト調節部材の一端を接続し、このベルト調節部材に1対の係合部材の一方を設け、前記ウエストベルト部裏側の前記収容部の外面側に前記1対の係合部材の他方を設け、前記ウエストベルト部裏側の前記収容部に前記ベルト調節部材を通す貫通穴を設けてなり、前記ベルト調節部材が前記貫通穴に通され前記ウエストベルト部裏側に出されており、
ウエストサイズが大のときには、前記接続部が折重なることなく前記収容部に対して前記延出部が浅い挿入状態とされ、
ウエストサイズが小のときには、前記貫通穴に通され前記ウエストベルト部裏側に出された前記ベルト調節部材を前記貫通穴から引き出すことにより、前記接続部が折重ねられて前記収容部に対して前記延出部が深く挿入され、前記ウエストベルト部裏側の前記収容部の外面側に対し前記ベルト調節部材を前記1対の係合部材の係合により接合することによって、前記収容部に対し前記延出部が深く挿入された状態が保持されることを特徴とするウエスト伸縮自在ボトムス。
A waist stretchable bottoms having a belt-like waist belt portion extending in a waist direction,
An extension portion which forms the front side and the back side of the waist belt portion and in which the end side which is not sewn to the body can extend.
An accommodating portion which forms the front side and the back side of the waist belt portion together with the extending portion, and accommodates the end side which is not sewn to the body of the extending portion;
In the inside of the housing, one end is sewed on the inner surface of the housing, the other end is sewn on the end side of the extension, and an elastic material is used between the housing and the extension. A resiliently connected connection,
An adjusting unit provided on the waist belt portion and configured to change a depth in which the extension portion is inserted into the housing portion ;
The adjustment means connects one end of a belt adjustment member for adjusting the depth at which the extension portion is inserted into the accommodation portion to the connection portion sewed on the inner surface of the accommodation portion at the one end, The belt adjustment member is provided with one of a pair of engagement members, and the other of the pair of engagement members is provided on the outer surface side of the accommodation portion on the rear side of the waist belt portion; the accommodation portion on the rear side of the waist belt portion A through hole through which the belt adjusting member is passed, and the belt adjusting member is passed through the through hole and discharged to the back of the waist belt portion;
When the waist size is large, the extension portion is inserted in a shallow insertion state with respect to the housing portion without the connection portion folding.
When the waist size is small, the connection portion is folded over by pulling out the belt adjustment member which is passed through the through hole and taken out on the back side of the waist belt portion, and the connection portion is folded relative to the storage portion. The extension portion is deeply inserted, and the belt adjustment member is joined to the outer surface side of the storage portion on the rear side of the waist belt portion by the engagement of the pair of engagement members, thereby extending the storage portion with respect to the storage portion A waist stretchable bottoms characterized in that the state in which the outlet is deeply inserted is maintained .
ウエスト方向に延びる帯状をなすウエストベルト部を有するウエスト伸縮自在ボトムスであって、
前記ウエストベルト部の表側及び裏側を形成し、身頃に縫着しない端部側が延出自在な延出部と、
前記延出部と共に前記ウエストベルト部の表側及び裏側を形成し、前記延出部の前記身頃に縫着しない前記端部側を収容した収容部と、
前記収容部の内部で、一端が前記収容部の内面に縫着され、他端が前記延出部の前記端部側に縫着され、前記収容部と前記延出部の間を弾性材によって弾性的に接続した接続部と、
前記ウエストベルト部に設けられ、前記収容部に対して前記延出部が挿入される深さを可変する調節手段と
を具備し、
前記調節手段は、前記一端が前記収容部の内面に縫着された前記接続部に対し前記収容部に前記延出部が挿入される深さを調節するためのベルト調節部材の一端を接続し、このベルト調節部材に1対の係合部材の一方を設け、前記ウエストベルト部表側の前記収容部の外面側に前記1対の係合部材の他方を設け、前記ウエストベルト部表側の前記収容部に前記ベルト調節部材を通す貫通穴を設けてなり、前記ベルト調節部材が前記貫通穴に通され前記ウエストベルト部表側に出されており、
ウエストサイズが大のときには、前記接続部が折重なることなく前記収容部に対して前記延出部が浅い挿入状態とされ、
ウエストサイズが小のときには、前記貫通穴に通され前記ウエストベルト部表側に出された前記ベルト調節部材を前記貫通穴から引き出すことにより、前記接続部が折重ねられて前記収容部に対して前記延出部が深く挿入され、前記ウエストベルト部表側の前記収容部の外面側に対し前記ベルト調節部材を前記1対の係合部材の係合により接合することによって、前記収容部に対し前記延出部が深く挿入された状態が保持されることを特徴とするウエスト伸縮自在ボトムス。
A waist stretchable bottoms having a belt-like waist belt portion extending in a waist direction,
An extension portion which forms the front side and the back side of the waist belt portion and in which the end side which is not sewn to the body can extend.
An accommodating portion which forms the front side and the back side of the waist belt portion together with the extending portion, and accommodates the end side which is not sewn to the body of the extending portion;
In the inside of the housing, one end is sewed on the inner surface of the housing, the other end is sewn on the end side of the extension, and an elastic material is used between the housing and the extension. A resiliently connected connection,
An adjusting unit provided on the waist belt portion and configured to change a depth in which the extension portion is inserted into the housing portion ;
The adjustment means connects one end of a belt adjustment member for adjusting the depth at which the extension portion is inserted into the accommodation portion to the connection portion sewed on the inner surface of the accommodation portion. The belt adjustment member is provided with one of a pair of engagement members, and the other of the pair of engagement members is provided on the outer surface side of the accommodation portion on the front surface of the waist belt portion, the accommodation of the front surface of the waist belt portion A through hole through which the belt adjusting member passes, and the belt adjusting member is passed through the through hole and is taken out to the front side of the waist belt portion;
When the waist size is large, the extension portion is inserted in a shallow insertion state with respect to the housing portion without the connection portion folding.
When the waist size is small, the connection portion is folded over by pulling the belt adjustment member, which is passed through the through hole and exposed to the front side of the waist belt portion, from the through hole, and the connecting portion is folded relative to the storage portion. The extension portion is deeply inserted, and the belt adjustment member is joined to the outer surface side of the storage portion on the front surface side of the waist belt portion by the engagement of the pair of engagement members, thereby extending the storage portion relative to the storage portion A waist stretchable bottoms characterized in that the state in which the outlet is deeply inserted is maintained .
前記1対の係合部材は、1対のドット釦、1対の面ファスナ、または、ボタンとループであることを特徴とする請求項1または請求項2に記載のウエスト伸縮自在ボトムス。 The waist stretchable bottoms according to claim 1 or 2 , wherein the pair of engagement members are a pair of dot buttons, a pair of surface fasteners, or a button and a loop. 前記ウエストベルト部は、前記ベルト調節部材において前記1対の係合部材の一方とは別に、前記収容部の外面側に設けた前記1対の係合部材の他方に対応させる他の係合部材を設け、前記収容部に対して前記延出部を深く挿入しないときでも、前記収容部の外面側に設けた前記1対の係合部材の他方に対し、前記ベルト調節部材の前記他の係合部材を係合させることによって、前記ベルト調節部材を前記収容部の外面側に接合自在としたことを特徴とする請求項1乃至請求項3の何れか1つに記載のウエスト伸縮自在ボトムス。 The waist belt portion is another engagement member corresponding to the other of the pair of engagement members provided on the outer surface side of the accommodation portion separately from one of the pair of engagement members in the belt adjustment member. And the other engagement of the belt adjustment member relative to the other of the pair of engagement members provided on the outer surface side of the accommodation portion even when the extension portion is not deeply inserted into the accommodation portion. The waist stretchable bottoms according to any one of claims 1 to 3 , characterized in that the belt adjustment member can be joined to the outer surface side of the storage portion by engaging a coupling member. 前記収容部及び前記延出部の間を弾性的に接続し、一端側が前記延出部に縫付けられた前記弾性材には、その最大伸びを制限する伸び止め材を並設し、
前記伸び止め材は、前記弾性材の前記最大伸びに相当する長さだけ弛ませて前記弾性材の長さ方向の両端側に縫付けられ、更に、前記弾性材の前記延出部側とは反対側の他端よりも突出して前記収容部の内部に縫付けられたことを特徴とする請求項1乃至請求項4の何れか1つに記載のウエスト伸縮自在ボトムス。
The elastic member which elastically connects between the housing portion and the extension portion and whose one end side is sewn to the extension portion is provided side by side with an extension preventing material that restricts the maximum elongation thereof.
The anti-expansion material is slackened by a length corresponding to the maximum elongation of the elastic material and sewn to both end sides in the length direction of the elastic material, and further, the extension part side of the elastic material is The waist stretchable bottoms according to any one of claims 1 to 4 , characterized in that it is sewn on the inside of the accommodation portion so as to protrude further than the other end on the opposite side.
更に、前記ウエストベルト部の前記収容部の外面側には、そこに設けられた前記貫通を覆って隠すための被覆地を縫付けたことを特徴とする請求項1乃至請求項5の何れか1つに記載のウエスト伸縮自在ボトムス。 Furthermore, the an outer surface of the housing portion of the waist belt portion, any claims 1 to 5, characterized in that sewn covering locations for hiding over said through-hole provided therein The waist stretchable bottoms described in or one.
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