1283170 ， 九、發明說明： 【發明所屬之技術領域】 本發明係關於一種胸罩及用於胸罩之線狀芯材，其係胸 部之保形性佳，且可確實地防止因身體之活動而左右罩杯 、 部變形、偏移滑動者。 ^ 【先前技術】 近年’穿著大大地露出肩或胸口之大膽設計的服裝之女 性增多。而且，作爲内部覆蓋胸部且維持保形之胸罩亦有 \ 與作爲外部之服裝搭配，如1/2罩杯胸罩無肩帶者、罩杯 之前襟大者等各種形狀、姿態之胸罩。 先前，例如有具備：左右的一對罩杯部，其係於穿著時 - 包覆胸部；連結部，其係橫向一排地接合該兩罩杯部；缺 • 口部，其係形成於該連結部之中央；及線狀芯材，其係相 向之左右的對邊越向上方越相互接近，形成為下方被封閉 之上縮窄狀，並於上述對邊之上端藉由橡膠、合成樹脂等 φ 彈性材料裝有火柴狀的包覆部；該線狀芯材沿著上述缺口 Φ 部的邊緣部内裝之胸罩。 • 於該胸罩中，有沿著在接合左右罩杯部之連結部的中央 - 所形成之缺口部的邊緣部内裝之線狀芯材形成爲相向之左 右的對邊越向上方越相互接近之前縮窄之正面大致U字 狀，因此對於左右的罩杯部的面積較全罩杯或3/4罩杯之 月勺罩面積小’沿橫向通過胸部上部（胸腔）之上側之張力與 毛、向通過與***下輪廓線一致之下胸部之下側的張力均 衡而保持平衡之1/2罩杯之胸罩，由於設置於胸罩之連結 102268.doc 1283170 部中央之缺口部之切入深度之設置比率較全罩杯或Μ罩 杯之胸罩大，雖左右的罩杯部於左右被向斜下方繃拉而向 左右張開之傾向增強，但藉由前縮窄之正面大致X；字狀之 ^狀芯線向中心方向繃拉左右的罩杯，消除施加於胸部上 - 部之張力之***，防止左右的罩杯移動、變形者（例如參 照專利文獻1)。 〆 [專利文獻1]實開平5-37906號公報 I ^而，於專利文獻1中記載之上述先前之胸罩中，係將 W。又置於接合左右的罩杯之連結部的缺口部位於較與*** 下輪扉線-致之下胸部上側之情形作主要著眼點，藉由在 其缺口部的邊緣部内裝正面大致U字狀之線狀芯材、向斜 -τ方端拉左右的罩杯而稍微向左右張開者以藉由該線狀芯 . 材之中心方向之繃拉消除施加於胸部上部之張力之***作 爲主要著眼點而研究出之設計，對於藉由於較下胸部下方 設置相對於連結部的中央之缺口部而配置線狀芯材之向左 _ 右之保形，並未給予任何之設計、研究。 • βρ，在專利文獻1中記載之上述先前之胸罩巾，對於例 - 如尤其是面積小、沿橫向通過胸部上部（胸腔）之上側之張 - 力與沿橫向通過與***下輪廓線一致之下胸部之下側之張 力均衡而保持平衡之尤其是1/2罩杯之胸罩，於欲在胸罩 之連結部的中央設置深缺口部之情形，只不過爲由於缺口 部之切入深度之設置比率較全罩杯或3/4罩杯之胸罩大， 因此雖然左右的罩杯被向左右斜下方端拉而向左右猶稍張 開之傾向更強’但藉由利用前縮窄之正面大致1字狀之線 102268.doc 1283170 • 狀芯材向中心方向繃拉左右的罩杯，對於沿橫向通過與乳 房下輪廓線一致之下胸部之下侧的張力消除施加於胸部上 部之張力之***，以防止左右的罩杯移動、變形者。 爲此，於專利文獻1中記載之胸罩中，尤其於左右的罩 I 杯之面積小之1/2罩杯之胸罩中，於左右之連結部之中央 所设置之缺口部之切入深度，例如藉由設置到達較下胸部 • 更下方之深缺口部而防止左右的罩杯向左右方向張開，或 ' 於較下胸部更下方深地置入缺口部時，胸部之重量施加於 \ A右的罩杯上、向前f曲身體、運動等而身體之活動複雜 地施加於左右的罩杯上之情形，僅藉由正面大致u字狀之 線狀芯材之左右的對邊向中央拉攏左右的罩杯，不能充分 - 地防止左右的罩杯之移動或變形，有左右的罩杯易於向前 - 後左右移動而不穩定，對胸部之保形性降低之缺點。 且，於專利文獻1中記載之先前之胸罩中所用之線狀芯 材，由於形成為正面前縮窄之大致U字狀，因此線狀芯材 _ 之基端側被帶有圓形地形成。因此，於在胸罩的連結部中 •央所設置之缺口部的邊緣部内裝之呈正面大致U字狀之線 - 狀芯材的左右的對邊的基端側所形成之經彎曲之封閉端的 最突出部分對於胸部之溝間成點接觸。爲此，形成爲正面 大致U字狀之線狀芯材由於對於胸部之溝間之接觸面積極 小，故於穿著胸罩時，連結部於胸部之溝間難以停在定 位，易於向前後左右及上下移動。 其結果’連結部亦於胸部之溝間易於向前後左右及上下 移動，不穩定，左右的罩杯亦易於移動、變形，失去保形 102268.doc 1283170 性。 又，形成爲正面大致u字狀之線狀芯材由於相向之左右 的對邊形成為侧面-直、線，胸部之重量施加於左右的罩杯 上或身體之活動施加於胸罩上，則以於呈正面大致u字狀 之線狀芯材的左右的對邊的基端側所形成之經彎曲之封閉 端的最突出部分點接觸於胸部之溝間之左右的對邊的基端 部作爲中心、，左右的對邊的前端侧向自肌膚遠離之方向浮 起’連結部之上端自胸部之溝間進一步顯著地產生浮起。 因此’連結部的上端之自胸部之溝間之浮起變得顯著，故 胸罩向前後左右及上下進-步易於移動而不敎，由左右 的罩杯托起胸部或保形功能降低。 【發明内容】 本發明係解決上述先前之缺點，其目的在於提供一種就 連於左右的罩杯之面積少之1/2罩杯之情形，於接合左右 的罩杯之連結部設置了較下胸部到達更下方之切入深度深 之缺口部之情形、於在連結部設置有如此之深缺口部之情 形々胸邛之重置施加於左右的罩杯上、向前彎曲身體、運 動等而身體之活動複雜地施加之情形，亦充分地發揮左右 的罩杯以線狀芯材向中央拉攏而確實地防止左右的罩杯張 ,同時確實地防止左右的罩杯前後左右之任意地移動及 變形而提高穩定性’又’藉由確實地防止線狀芯材之左右 ，對邊之上端對於胸部之溝間浮起’以發揮托起胸部與胸 部之高保形性之胸罩及用於胸罩之芯狀線材。 本發明係蓉於上述課題所完成者，記載於請求Μ中之 102268.doc 1283170 發明係具備··左右一對之罩杯，其係於穿著時包覆胸部； 連結部’其係橫向—排地接合該兩罩杯n，其係形 成於該連結部之中纟；及線狀芯材，其係相向之左右的對 邊越向上方越相互接近，形成為下方被封閉之上縮窄狀， 同時於上述對邊之上端藉由橡膠、合成樹脂等彈性材料裝 有火柴狀的包覆部；且該線狀芯材沿著上述缺口部之邊緣 部内裝之胸罩，其特徵在於··1283170, IX. Description of the Invention: [Technical Field] The present invention relates to a bra and a linear core material for a bra, which is excellent in shape retention of the chest and can be surely prevented from being affected by body activities. The cup, the part is deformed, and the slider is offset. ^ [Prior Art] In recent years, the number of women who wear boldly designed costumes that greatly expose their shoulders or chests has increased. In addition, as a bra that maintains the shape of the chest and maintains the shape of the body, there are also bras of various shapes and postures such as a pair of 1/2 cup bras without shoulder straps and a large cup before the cup. For example, there are provided a pair of left and right cup portions that are attached to the chest when worn, and a coupling portion that joins the cup portions in a row in a row; a missing portion is formed in the joint portion And a linear core material, the opposite sides of the opposite sides of the opposite sides are closer to each other, and are formed such that the lower side is closed and closed, and the upper end of the opposite side is made of rubber, synthetic resin or the like. The elastic material is provided with a match-like covering portion; the linear core material is fitted to the bra in the edge portion of the notch Φ portion. • In the bra, the linear core material is placed in the edge portion of the notch portion formed at the center of the joint portion of the right and left cup portions, and the opposite sides are formed so that the opposite sides thereof are closer to each other. The narrow front is generally U-shaped, so the area of the left and right cups is smaller than the area of the full cup or the 3/4 cup. The tension and the hair passing through the upper side of the chest (thoracic cavity) in the lateral direction are transmitted to the breast. Under the lower contour line, the tension of the lower side of the chest is balanced and the balance of the 1/2 cup bra is set. The setting ratio of the cut-in depth of the notch at the center of the connection of the brane 102268.doc 1283170 is more than that of the full cup or bowl. The bra of the cup is large, and although the left and right cups are stretched obliquely downward to the left and right, the tendency to expand to the left and right is enhanced, but the front side is narrowed by the front X; the shape of the core line stretches the left and right cups toward the center. It is possible to eliminate the splitting of the tension applied to the upper part of the chest and prevent the left and right cups from moving or deforming (see, for example, Patent Document 1). [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei No. 5-37906. The above-mentioned prior art bra disclosed in Patent Document 1 is a W. Further, the notch portion of the joint portion of the cups that are joined to the left and right sides is located on the upper side of the chest below the lower rim line of the breast, and is mainly in the shape of a U-shape in the edge portion of the notch portion. The linear core material and the left and right cups are pulled to the left and right sides of the oblique-τ square end to slightly expand to the left and right to eliminate the splitting of the tension applied to the upper part of the chest by the tension of the center of the linear core material as the main focus point. In the design, the design of the left-right conformal shape of the linear core material is not provided by the provision of a notch portion at the center of the lower portion of the lower portion of the joint portion, and no design or research has been given. • βρ, the above-mentioned prior bra scarf described in Patent Document 1, for example, for example, a small area, a lateral force passing through the upper side of the chest (thoracic cavity) in the lateral direction, and a lateral direction passing through the contour line of the lower breast. The tension on the lower side of the lower chest is balanced and the balance is especially the bra of the 1/2 cup. In the case where the deep notch is to be placed in the center of the joint of the bra, it is only because the setting ratio of the cut depth of the notch is higher. The bra of the full cup or the 3/4 cup is large, so although the left and right cups are pulled up to the left and right obliquely lower end, the tendency to open to the left and right is stronger, but by using the front narrowed front surface of the substantially straight line 102268. Doc 1283170 • The core material stretches the left and right cups in the center direction, and removes the tension applied to the upper part of the chest by the tension in the lateral direction through the lower side of the chest corresponding to the lower contour of the breast to prevent the left and right cups from moving. Deformer. For this reason, in the brassiere described in Patent Document 1, in particular, in the bra of the 1/2 cup having a small area of the left and right cover cups, the depth of the cut of the notch portion provided at the center of the left and right connection portions is, for example, The weight of the chest is applied to the right cup of the right side when the left and right cups are prevented from opening to the left and right, or when the notch is placed deeper than the lower chest. In the case where the body movements are applied to the left and right cups in a complicated manner, the left and right cups are pulled toward the center only by the right and left sides of the linear core material having a substantially u-shaped front surface. It is not sufficient to prevent the movement or deformation of the left and right cups, and there are disadvantages that the left and right cups are easy to move forward and backward, and are unstable, and the shape retention of the chest is lowered. Further, since the linear core material used in the conventional brassiere described in Patent Document 1 is formed in a substantially U-shape in which the front surface is narrowed in front, the base end side of the linear core material _ is formed in a circular shape. . Therefore, in the connection portion of the bra, the edge portion of the notch portion provided in the center portion is provided with a substantially U-shaped front surface and a curved closed end formed on the proximal end side of the left and right opposite sides of the core material. The most prominent part is in contact with the groove between the chest. Therefore, since the linear core material having a substantially U-shaped front surface is positively small for the contact surface between the grooves of the chest, when the bra is worn, it is difficult for the connecting portion to be positioned between the grooves of the chest, and it is easy to move forward and backward, left and right, and up and down. mobile. As a result, the joint portion is also easy to move forward and backward, left and right, and up and down between the grooves of the chest, which is unstable, and the left and right cups are also easy to move and deform, and lose the conformal shape. Further, the linear core material having a substantially U-shaped front surface is formed as a side surface-straight line on the opposite side to the right and left sides, and the weight of the chest is applied to the left and right cups or the activity of the body is applied to the bra. The most protruding portion of the curved closed end formed by the proximal end sides of the left and right opposite sides of the linear core material having a front substantially U shape is in contact with the proximal end portion of the right and left opposite sides between the grooves of the chest as a center, The front end of the opposite sides of the right and left sides floats away from the skin. The upper end of the joint portion is further remarkably floated from the chest groove. Therefore, the floating of the upper end of the joint portion from the chest is remarkable, so that the bra is easy to move forward and backward, and the upper and lower steps are easy to move without being smashed, and the chest or the shape retaining function is lowered by the left and right cups. SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned disadvantages, and an object of the present invention is to provide a 1/2 cup having a small area connected to the left and right cups, and the connecting portion of the left and right cups is arranged to reach the lower chest. In the case of the lower cut portion having a deep depth, when the joint portion is provided with such a deep notch portion, the reset of the chest is applied to the left and right cups, the body is bent forward, the movement, etc., and the body's activities are complicated. In the case of the application, the right and left cups are sufficiently pulled to the center of the linear core material to reliably prevent the left and right cups, and the right and left cups are prevented from being arbitrarily moved and deformed to improve the stability. By reliably preventing the left and right sides of the linear core material, the upper end of the opposite side floats between the grooves of the chest to exert a high shape retention of the chest and the chest and a core wire for the bra. The present invention is completed in the above-mentioned subject, and is described in the request of 102268.doc 1283170. The invention includes a pair of left and right cups which are wrapped around the chest when worn; the connecting portion is horizontally arranged The two cups n are joined to each other in the connecting portion; and the linear core material is closer to the upper side of the opposite side, so that the lower side is closed and narrowed, and at the same time a solder-like covering portion is provided on the upper end of the opposite side by an elastic material such as rubber or synthetic resin; and the linear core material is mounted on the edge portion of the notch portion, and is characterized by
上述線狀芯材係上述左右的對邊之上半部對於下半部側 面大致〈字形地向内方折曲，且具有封閉端邊之上述下半 於較左右的上述罩杯之***τ輪廊線下方形成為充分之 長度而安裝於上述缺口部。 又，於本發明之請求項2中記載之發明係於請求項丨中， 上述線狀芯材之正面形狀藉由直線狀之上述封閉端邊與越 向上方越相互接近之左右的上述對邊形成為大致等 形。 一巧 # 又，於本發明之請求項3中記載之發明係於請求項i、2 中’上述線狀芯材係於上述缺口部之左右對向之邊緣部形 ' 纟為大致筒狀之收容部内同時自下方向上方***左右的： 述對邊後’捲纏上述缺σ部之下邊緣部片而固^封閉端 邊0 、又，於本發明之請求項4中記載之發明係於請求項丨、2 或3中，上述線狀芯材之高度形成爲65〇土2〇爪瓜。 又，於本發明之請求項5中記載之發明係用於具備：左 右對之罩杯，其係於穿著時包覆胸部；連結部，其係樺 102268.doc 1283170 向排地接合该兩罩杯；缺口部，其係形成於該連結部之 中央’及線狀芯材，其係相向之左右的對邊越向上方越相 互接近，形成為下方被封閉之上縮窄狀，同時於上述對邊 之上端藉由橡膠、合成樹脂等彈性材料裝有火柴狀的包覆 口P，且該線狀芯材沿著上述缺口部之邊緣部内裝之胸罩 者’其特徵在於： 上述線狀芯材之正面形狀藉由直線狀之上述封閉端邊與 越向上方越相互接近之左右的上述對邊形成為大致等邊三 角形，側面形狀爲上述左右的對邊之上半部對於下半部侧 面大致〈字形地向内方折曲，且具有封閉端邊之上述下半 邛於較左右的上述罩杯之***下輪廓線下方形成為充分之 長度而安裝於上述缺口部。 本發明係解決上述先前之缺點’其目的爲提供一種就連 於左右的罩杯之面積少之1/2罩杯之情形，在接合左右的 罩杯之連結部設置之缺口部的切入深度深、位於較與*** 下輪廓線一致之下胸部更下側、或胸部之重量施加於左右 的罩杯上、向前彎曲身體、運動等而身體之活動複雜地施 ^情形’亦藉由以線狀芯材向中央拉撤左右的罩杯而確 實地防止左右的罩杯張開，同時確實地防止左右的罩杯前 後左右之任意地移動及變形而提高穩定性，且確實地防止 線狀芯材之左右的對邊對於胸部之溝間浮起，可謀求托起 胸部，保形性極高之胸罩及用於胸罩之線狀芯材。 【實施方式】 以下根據圖式，對於實施本發明用之最佳方式說明詳 102268.doc -10· 1283170 • 細。 圖1係揭示爲了作爲長時間使用、作爲婚禮用穿著1/2單 杯之本發明之胸罩之實施方式1之正視圖，圖2係揭示於同 本實施方式1中使用之線狀芯材之一例之正視圖，圖3係同 • 侧視圖，圖4係揭示同在接合左右的罩杯之連結部的中央 所設置之缺口部的邊緣部安裝線狀芯材之狀態之正視圖， _ 圖5係揭示同使用狀態之剖面圖。 . 本實施方式1係具備··左右一對之罩杯1、Γ，其係於穿 $ I時包覆胸部；連結部2，其係橫向一排地接合該兩罩杯 1、1’ ；缺口部3，其係形成於該連結部2之中央；及線狀芯 材4，其係相向之左右的對邊物、仆越向上方越相互接 • 近，形成為下方被封閉之上縮窄狀，同時於上述對邊4a、 4b之上端藉由橡膠、合成樹脂等彈性材料裝彳火柴狀之包 覆。卩5，且該線狀芯材4沿著上述缺口部3之邊緣部“内裝 之胸罩，該點係與於專利文獻丨中記載之胸罩相同之構 成。 _然而’本實施方式1之胸罩，上述線狀芯材4如圖1所 _ $ ’正㈣狀藉由直線狀之上述封閉端邊4e與越向上方越 ，相互接近之左右的上述對邊4a、4b形成為大致等邊三角 形。該線狀芯材4例如可由不錄鋼線、銅硬線、鋼線等金 、^成亦可由合成樹脂形成。總之，係由發揮某種程 度之彈性、撓性，而且以剛性發揮保形性之素材所形成者 即可。 又’本貫施方式1之μ、++ 八1之上迷線狀芯材4之高度Η形成爲 102268.doc 1283170 4a、4b後，於封閉端邊4c捲纏上述缺口部3之下邊緣部片 3b而被固定。此時，對於封閉端邊补之下邊緣部片％之固 定可藉由縫著，亦可用黏著劑黏著。 如此，要於上述缺口部3安裝線狀芯材4，於上述缺口部 3之左右對向之邊緣部3a、3a形成為圓筒狀之收容部6、6 内同時自下方向上方***左右的對邊4a、4b即可，因此， 可於短時間迅速而確實地進行線狀芯材4之安裝作業，生 産效率提高。The linear core material is formed by bending the upper half of the opposite side of the left and right sides substantially inwardly with respect to the side of the lower half, and having the lower half of the closed end and the breast τ of the cup of the left and right sides The lower portion of the wire is formed to have a sufficient length and attached to the notch portion. Further, in the invention of claim 2, in the request item, the front surface of the linear core material is formed by the linearly closed end edges and the opposite sides which are closer to each other Formed into a substantially isomorphic shape. In addition, the invention described in claim 3 of the present invention is in the claims i and 2, wherein the linear core material is formed in a substantially cylindrical shape at the edge of the left and right opposite sides of the notch portion. In the accommodating portion, the left and right sides are simultaneously inserted from the lower side to the upper side: the opposite side is 'wrapped to the lower edge portion of the missing σ portion to close the end edge 0, and the invention described in claim 4 of the present invention is attached to In the request item 2, 2 or 3, the height of the above-mentioned linear core material is formed into 65 〇 2 〇 〇. Further, the invention described in claim 5 of the present invention is for providing a pair of right and left cups which are covered with a chest when worn, and a joint portion which is joined to the two cups by a row of 102268.doc 1283170; The notch portion is formed in the center of the connecting portion and the linear core material, and the opposite sides of the opposite sides of the connecting portion are closer to each other as they are upward, and are formed such that the lower side is closed and closed, and at the same time The upper end is provided with a match-like opening P by an elastic material such as rubber or synthetic resin, and the linear core material is mounted on the edge portion of the notch portion, and is characterized by: the above-mentioned linear core material The front surface shape is formed into a substantially equilateral triangle by the linearly closed end edges and the opposite sides which are closer to each other as the upper side is closer to the upper side, and the side surface shape is the upper half of the upper and lower opposite sides and the lower half side is substantially The zigzag is bent inwardly, and the lower half of the closed end edge is formed to the notch portion by forming a sufficient length below the lower breast contour of the left and right cups. The present invention solves the above-mentioned conventional disadvantages. The object of the present invention is to provide a 1/2 cup having a small area connected to the right and left cups, and the notch portion provided at the joint portion of the right and left cups has a deep penetration depth and is located at a depth Consistent with the underline contour of the breast, the lower side of the chest, or the weight of the chest is applied to the left and right cups, the body is bent forward, the movement, etc., and the body's activities are complicated to be applied by the linear core material. The center pulls the left and right cups to prevent the left and right cups from opening, and at the same time, prevents the right and left cups from being arbitrarily moved and deformed to improve stability, and reliably prevents the right and left sides of the linear core material from being opposite to each other. The chest between the chests floats up, and it can be used to hold up the chest, the shape-retaining bra and the linear core material for the bra. [Embodiment] Hereinafter, the best mode for carrying out the invention will be described in detail with reference to the drawings: 102268.doc -10· 1283170. 1 is a front elevational view showing a first embodiment of a brassiere of the present invention which is used as a wedding for a long time, and FIG. 2 is a linear core material used in the first embodiment. A front view of an example, Fig. 3 is a side view, and Fig. 4 is a front view showing a state in which a linear core member is attached to an edge portion of a notch portion provided at a center of a joint portion of a right and left cup, _ Fig. 5 A section showing the same state of use. In the first embodiment, a pair of left and right cups 1 and 2 are provided, which are wrapped around the chest when wearing US$, and the connecting portion 2 is joined to the two cups 1 and 1' in a row in a row; 3, which is formed in the center of the connecting portion 2; and the linear core material 4, which is adjacent to each other, and the closer to the upper side, the closer to the top, the lower side is closed and narrowed At the same time, the upper ends of the opposite sides 4a, 4b are covered with a match-like coating by an elastic material such as rubber or synthetic resin.卩5, and the linear core material 4 is formed along the edge portion of the notch portion 3, which is the same as the brassiere described in the patent document 。. However, the bra of the first embodiment The linear core material 4 is formed in a substantially equilateral triangle by the linearly closed end 4e and the upper side, and the opposite sides 4a and 4b which are adjacent to each other are formed as a substantially equilateral triangle as shown in FIG. The linear core material 4 may be formed of, for example, a non-recorded steel wire, a copper hard wire, a steel wire, or the like, or may be formed of a synthetic resin. In short, it exhibits a certain degree of elasticity, flexibility, and rigidity. The material of the shape can be formed. Also, the height of the fascinating core material 4 on the μ1 and ++ 八1 is formed as 102268.doc 1283170 4a, 4b, at the closed end 4c is wound around the lower edge portion 3b of the notch portion 3 to be fixed. At this time, the fixing of the edge portion of the closed end edge can be fixed by the seam, and the adhesive can be adhered by the adhesive. The notch portion 3 is attached with the linear core member 4, and is formed at the edge portions 3a and 3a opposite to the right and left of the notch portion 3. It is only necessary to insert the right and left opposite sides 4a and 4b from the lower side in the cylindrical accommodating portions 6 and 6. Therefore, the linear core material 4 can be quickly and surely mounted in a short time, and the production efficiency is improved. .
7係根據需要内插於本實施方式1之胸罩的左右的罩杯 1、Γ的下侧之經彎曲之下胸部線8、8中之彎成圓弧之鋼 絲。該鋼絲7係週知者，係爲了自下側保持胸部之***下 輪廓線S附近之形狀者。 本發明之胸罩之實施方式1係由以上之構造構成，於橫 向一排地接合左右一對之罩杯丨、丨，之連結部2的中央所形 成之缺口部3中，如圖！、圖2所示，由於正面形狀藉由直 線狀之封閉端邊4C與越向上方越相互接近之左右的對邊 4a、4b形成為大致等邊三角形之線狀芯材*沿著缺口部3之 邊緣部3a被内裝，因此藉由該線狀芯材4，左右的罩杯1、 1如圖1之箭頭所示，被向中心側繃拉，不會***施加於胸 部之上部（胸腔）之張力。 此時’即使胸罩之左右的罩杯1、Γ如1/2罩杯面積小， 且在接合左右的罩杯1、Γ之連結部2設置之缺口部3之切入 /木度W2深’位置於較與***下輪廓線s 一致之下胸部u深 之If幵y王體之高度Η形成650 士 20 mm且具有封閉端邊4c 102268.doc -13- 1283170 狀形成為大致等邊三角形，因此，橫向一排地接合兩罩杯 1、1’之連結部2經由封閉端邊乜線接觸於胸部之溝間，同 時藉由裝於左右的對邊4&、4b之上端之橡朦、合成樹脂等 彈性材料，火柴狀的包覆部5、5在2處接觸胸部之溝間， 藉此以合計在3處形成正面大致三角形之方式穩定地接 觸，因此線狀芯材4不會向前後左右及上下之任意方向偏 移滑動，將連結部2密接於胸部之溝間。因此，不會有左 右的罩杯1、i，變形，且由於適當地覆蓋胸部，故可確實地 5某求托起胸部，可提高保形性。 該點於專利文獻1中記載之先前之胸罩中所用之線狀芯 材中，由於形成為正面前縮窄之大致U字狀，因此於胸罩 之連結部的中央所設置之缺σ部的邊緣部内裝有該線狀芯 材時，於線狀芯材之左右的對邊之基端侧所形成之經彎曲 之封閉端的最突出之部分對於胸部之溝間成點接觸，對於 胸部之溝間之接觸面積極小，故穿著胸罩，難以靜止在胸 部之溝間之固定位置上，易於向前後左右及上下移動。其 結果，連結部亦易於在胸部之溝間向前後左右及上下移 動’不穩定，左右的罩杯亦易於移動、變形，保形功能降 低。 且，本實施方式1之上述線狀芯材4如圖3、圖5所示，由 於上述左右的對邊4a、4b之上半部4〜、4bi對於下半部 4b2側面大致〈字形地向内部方（貼緊於肌膚之側）折 曲’胸部之重量施加於左右的罩杯！、j，上、身體之活動施 加於胸罩上之情形，由於線狀芯材4之左右的對邊物、补 102268.doc • 15· 1283170 之上端之包覆部5、5可有彈力地緊密貼接於胸部之溝間， 可確實地防止接合左右的罩杯1、Γ間之連結部2之上方部 自胸部之溝間浮起。因此，可防止胸罩向前後左右及上下 移動，藉由罩杯1、1，穩定地覆蓋胸部、可提高托起胸部或 保形功能。 ^ 又’用於本實施方式1之線狀芯材4如前述，由於正面形 狀藉由直線狀之封閉端邊4c與越向上方越相互接近之左右 & 的對邊4a、4b形成為大致等邊三角形，故要安裝該線狀芯 材4於叹置在連結部2之缺口部3，如圖4所示，於該缺口部 3之左右對向之邊緣部3a、3a所形成之大致筒狀收容部6、 6内同時自下方向上方***線狀芯材4之左右的對邊4a、4b " 即可’此後’由於在封閉端邊4c捲纏缺口部3之下邊緣部 - 片扑後，進行縫著或用黏著劑黏著等而固定，可於短時間 迅速且確實地進行線狀芯材4之安裝作業及組裝作業，生 産效率提高。7 is a steel wire which is inserted into the right and left cups 1 of the brassiere according to the first embodiment, and which is curved in the lower chest line 8, 8 on the lower side of the cymbal. The steel wire 7 is well known to maintain the shape of the breast below the outline S of the breast from the lower side. According to the first embodiment of the brassiere of the present invention, the above-described structure is configured such that a pair of left and right cups 丨 and 丨 are joined in a row, and the notch portion 3 formed at the center of the connecting portion 2 is as shown in the figure! As shown in FIG. 2, the front side shape is formed into a substantially equilateral triangle linear core material* along the notch portion 3 by the linear closed end edge 4C and the right and left opposite sides 4a, 4b which are closer to each other. Since the edge portion 3a is built in, the left and right cups 1, 1 are stretched toward the center side as shown by the arrows in Fig. 1 by the linear core member 4, and are not applied to the upper part of the chest (thoracic cavity). The tension. At this time, even if the cups 1 and 1 of the left and right sides of the bra are small, and the area of the 1/2 cups is small, the cutting/wooding degree W2 of the notch 3 provided in the joint portion 2 of the left and right sides is joined. Under the breast outline s, the height of the u 幵 幵 幵 幵 王 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 650 The joint portion 2 that joins the two cups 1 and 1' is in contact with the groove between the chests via the closed end edge, and is matched by elastic materials such as rubber and synthetic resin attached to the upper ends of the left and right opposite sides 4&, 4b. The covering portions 5 and 5 are in contact with the groove between the chest at two places, thereby stably contacting the three sides at a total of three sides in a substantially triangular shape. Therefore, the linear core material 4 does not move forward, backward, left or right and up and down. The slide is offset, and the joint portion 2 is in close contact with the groove between the chests. Therefore, there is no deformation of the cups 1 and i on the left and right sides, and since the chest is appropriately covered, the chest can be surely lifted, and the shape retention property can be improved. In the linear core material used in the prior art bra described in Patent Document 1, since the front surface is narrowed in a substantially U shape, the edge of the σ portion provided in the center of the connecting portion of the bra is provided. When the linear core material is installed in the portion, the most prominent portion of the curved closed end formed on the proximal end side of the right and left sides of the linear core material is in point contact with the groove between the chests, and the groove between the chests The contact surface is actively small, so wearing a bra is difficult to rest at a fixed position between the grooves of the chest, and it is easy to move forward and backward, left and right, and up and down. As a result, the joint portion is also easily moved forward and backward, left and right, and up and down between the grooves of the chest. The left and right cups are also easy to move and deform, and the shape retaining function is lowered. As shown in FIGS. 3 and 5, the linear core material 4 of the first embodiment has substantially the upper side of the lower half 4b, 4b, and the upper half 4b, 4b of the left and right opposite sides 4b, 4b. The inner side (close to the side of the skin) is bent. The weight of the chest is applied to the left and right cups! , j, upper, body activity is applied to the bra, due to the left and right side of the linear core material 4, the cover portion 5, 5 of the upper end of the 102268.doc • 15· 1283170 may be elastically tight When it is attached to the groove between the chests, it is possible to reliably prevent the upper portion of the joint portion 2 between the left and right cups 1 from being floated between the grooves of the chest. Therefore, it is possible to prevent the bra from moving forward and backward and up and down and up and down, and the cups 1, 1 can stably cover the chest, and the chest can be lifted or the shape retaining function can be improved. Further, as described above, the linear core material 4 used in the first embodiment has a front surface shape which is formed by the opposite sides 4a and 4b which are close to each other by the linear closed end edge 4c and the closer to the upper side. Since the equilateral triangle is attached, the linear core member 4 is attached to the notch portion 3 of the connecting portion 2, and as shown in Fig. 4, the left and right opposite edge portions 3a, 3a are formed in the notch portion 3. The left and right opposite sides 4a, 4b " of the linear core material 4 are simultaneously inserted into the cylindrical housing portions 6 and 6 from the lower side to the upper side, and the lower edge portion of the notch portion 3 is wound around the closed end side 4c - After the sheet is swung, it is sewn or fixed by an adhesive or the like, and the wire core material 4 can be quickly and surely mounted and assembled in a short time, and the production efficiency is improved.
該點於線狀芯材形成為前縮窄之正面U字狀之專利文獻1 中圯載之先前之胸罩中，藉由自在接合左右的罩杯之連結 部中央所設置之U字狀缺口部的邊緣部縫合之由斜帶所成 之包捲部之一端開口向另一端開口，沿著正面U字狀之外 形狀按壓自一端到另一端之全長而插通線狀芯材，此後必 須閉合端開口，故爲了在大致U字狀之缺口部安裝線狀芯 材之女裝作業及組裝作業需要大量之時間及工夫，生産效 率低。 又’上述貫施方式1係本發明之代表性說明，本發明並 102268.doc -16· 1283170 非限於此，若倍VL塞 ’、〇者板向一排地接合左右1對之罩杯之連 、、、σ音Ρ的中戶斤果 、5又之缺口部3的邊緣部3a内裝線狀芯材4 1，短款式之叫杯之胸罩當然無需言之，亦可適用於 王罩杯3/4罩杯之胸罩、或附帶有胸罩之概底緊身胸 、例如附耶胸罩之吊帶連衣裙、女式貼身胸衣、緊身連 .衣褲、束腰、或婚禮用之服裝、舞蹈用之服裝、溜冰用之 服裝、舞台衣裝或泳裝。 [産業上之利用可能性] ^月就連左右的罩杯面積少之1 /2罩杯之情形，於接 a左右的罩杯之連結部所設置之缺口部之切入深度深、位 於車又與***下輪廓線一致之下胸部更下側、或胸部之重量 • 施加於左右的罩杯上、向前彎曲身體、運動等而身體之活 • 動複雜地施加之情形，藉由以線狀芯材向中央拉攏左右的 罩杯，亦確實地防止左右的罩杯張開，同時確實地防止左 右的罩杯向前後左右及上下之任意地偏移滑動、變形而提 • 南穩定性’且確實地防止線狀芯材之左右的對邊對於胸部 _之溝間浮起，適用於謀求托起胸部、保形性極高之領域· 用途。 【圖式簡單說明】 圖1係揭示爲了作爲長時間使用、作爲婚禮用穿著1/2罩 杯之本發明之胸罩之實施方式1之正視圖。 圖2係揭示於本實施方式1中使用之線狀芯材之一例之正 視圖。 圖3係側視圖。 102268.doc -17·In the previous bra in which the linear core material is formed in the front-reduced U-shape of the front side, the U-shaped notch portion provided at the center of the joint portion of the cups of the right and left joints is used. One end opening of the wrap portion formed by the oblique band at the edge portion is opened to the other end, and the linear core material is inserted through the entire length from the one end to the other end along the U-shaped front surface, and the closed end portion must be closed thereafter. Since the opening is required, it takes a lot of time and effort to mount the linear core material in the substantially U-shaped notch portion, and the production efficiency is low. Further, the above-described embodiment 1 is a representative description of the present invention, and the present invention is 102268.doc -16·1283170. If the VL plug is used, the slabs are joined to the left and right pairs of cups in a row. , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , /4 cup bra, or a bra with a bra, such as a strap dress with a bra, a women's corset, a tight body, a pair of waists, or a wedding dress, a dance costume, Skating clothing, stage clothing or swimwear. [In the case of the use of the industry] ^There is a case where the area of the left and right cups is less than 1 / 2 cups, and the cut portion provided in the joint portion of the cups connected to the left is deep in the depth of the cut, and is located under the breast and the breast. The lower side of the chest, or the weight of the chest, under the contours • Apply to the left and right cups, bend the body forward, move, etc., and live the body. In a complicated application, with a linear core to the center Pulling the left and right cups also prevents the left and right cups from opening, and at the same time, it prevents the left and right cups from being slid and deformed arbitrarily to the front, rear, left and right and up and down, and provides stability and ensures the prevention of the linear core material. The right and left sides are floating between the chest and the groove, and are suitable for use in areas where the chest is held up and the shape retention is extremely high. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front elevational view showing a first embodiment of a brassiere of the present invention for wearing a 1/2 cup as a wedding for a long time. Fig. 2 is a front view showing an example of a linear core material used in the first embodiment. Figure 3 is a side view. 102268.doc -17·