201218976 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種拉鍵。 【先前技術】 . 作為先前之拉鏈，已知有如下者：將依序著色成多種色 • 彩、例如彩虹色之類的色彩之多色繩或多色紗織入或編入 於拉鏈布帶之布帶側緣部而形成膨脹狀之芯部，並且形成 色彩鮮盤之裝飾部（例如，參照專利文獻〖）。 先行技術文獻 專利文獻 專利文獻1 .曰本專利特開平r〖_70007號公報 【發明内容】 發明所欲解決之問題 然而，專利文獻1所記載之拉鏈，並未考慮到較拉鍵布帶 之布帶側緣部之止擋部更靠布帶長度方向之外側部分之美 觀。 、 本發明係鑒於上述情況而完成者，其目的在於提供可提 昇較拉鏈布帶之布帶側緣部之止擋部更靠布帶長度方向之 外側部分之美觀的拉鏈。 解決問題之技術手段 本發明之上述目的係藉由下述構成而達成。 ⑴-種拉鍵’其特徵在於：其係包含如下構件者一 對拉鏈布帶，其係織製而成；鍵齒排，其分別設置^ 拉鏈布帶之相對向之布帶側緣部，且具有複數個鍵齒；滑 154314.doc 201218976 件，其使一對鏈齒排嚙合與分離；及止擋部，其設置於一 對鏈齒排之料，使滑狀移動停止，於較布㈣緣部之 止撐部更靠拉鍵布帶之長度方向之外側部分，沿著布帶長 度方向形成有條紋圖案。 (2)如（1)之拉鏈，其中拉鏈布帶係藉由經紗及緯紗而織 成，於布帶側緣部織入有較經紗更粗之芯線，條紋圖案係 由緯紗及芯線之織孔而形成。 發明之效果 根據本發明之拉鏈，於較布帶側緣部之止擋部更靠拉鏈 布帶之長度方向之外側部分，沿著布帶長度方向形成有條 紋圖案，因此，可提昇較布帶側緣部之止檔部更靠布帶長 度方向之外側部分之美觀。 【實施方式】 以下，對本發明之拉鏈之一實施形態，參照圖式詳細地 說明。再者，於以後之說明中，關於拉鏈布帶，所謂正面 側係相對於圖1之紙面為近前側（於下述滑件之上側設有拉 片之側），所謂背面側係相對於圖j之紙面為裏側（於下述滑 件之下側未設有拉片之側），所謂上側係相對於圖丨之紙面 為上側（移動滑件以使下述鏈齒排嚙合之方向側），所謂下側 係相對於圖1之紙面為下側（移動滑件以使下述鏈齒排分離 之方向側），所謂左側係相對於圖丨之紙面為左側，所謂右 側係相對於圖1之紙面為右側；關於滑件，所謂上側係相對 於圖1之紙面為近前側，所謂下側係相對於圖丨之紙面為裏 側，所謂前側係相對於圖1之紙面為上側，所謂後側係相對 154314.doc 201218976 於圖1之紙面為下側，所謂左側係相對於圖〗之紙面為左 側’所謂右側係相對於圖1之紙面為右側。又，拉鏈布帶及 滑件之左右方向亦稱為寬度方向。又，拉鏈布帶之上下方 向亦稱為長度方向。又，所謂布帶長度方向係拉鏈布帶之 長度方向’所謂布帶寬度方向係拉鍵布帶之寬度方向。 本貫施形態之拉鏈10係如圖1所示般包含：左右一對拉鏈 布帶20，其係織製而成；鏈齒排3〇，其係分別設置於左右 一對拉鏈布帶2 0之相對向之布帶側緣部2 〇 a，具有複數個鏈 齒31 ;滑件40，其使左右之鏈齒排3〇嚙合與分離；上止擋 部11 ’其係鄰接於左右之鏈齒排3〇之上端部而分別設置； 及下止擋部12 ’其係鄰接於左右之鏈齒排3〇之下端部而設 置。而且，藉由操作拉片41使滑件40向上方移動，可使左 右之鏈齒排30嚙合，藉由使滑件4〇向下方移動，可使左右 之鏈齒排30分離。 如圖2及圖3所示般，拉鏈布帶2〇係藉由包含聚酯纖維或 聚醯胺纖維之複絲紗之經紗21及緯紗22而織成。經紗2 1及 緯紗22之細度為330 dTex。又，於拉鏈布帶20之布帶側緣 部20a之正面方向背面方向兩側，分別織入有沿著布帶寬度 方向與經紗21相鄰地配置且較經紗21更粗之芯線23a、 23b。芯線23a、23b係將560 dTex之3根複絲紗作為芯材，以 267 dTex之針織紗覆蓋其周圍。 又’於較布帶側緣部2〇a之上止擋部丨丨更靠上側部分及較 下止擋部12更靠下側部分，藉由緯紗22及配置於正面側之 这線23a ’沿著布帶長度方向形成有條紋圖案δ。又，條紋 154314.doc 201218976 圖案S係藉由使緯紗2 2及芯線2 3 a之顏色相互不同而形成。 芯線23a係較拉鏈布帶20之正面更向拉鏈布帶2〇之正面側 ***而配置。又，芯線23b係較拉鍵布帶2〇之背面更向拉鏈 布帶20之背面側***地配置。再者，於本實施形態中，係 藉由緯紗2 2及芯線2 3 a而形成條紋圖案s，但亦可藉由經紗 21及緯紗22而形成條紋圖案S。又，作為芯線23a及緯紗22 之顏色，例如於將芯線23a設為白色等淺色之情形時，將緯 紗22設為茶色或深藍色等深色。又，較佳為經紗21之顏色 與芯線23a之顏色相同。因此，於芯線23a之顏色為白色之 情形時’將經紗21之顏色設為白色。再者，經紗21之顏色 並不限疋為與芯線2 3 a之顏色相同，可使經紗21之顏色與緯 紗22之顏色相同，或使經紗21之顏色與芯線23a及緯紗22之 顏色不同。 又’於本實施形態中，為形成良好之條紋圖案S，係如圖 2所示’配置於正面側之芯線23a以越過3根（於本實施形態 中’係將兩根並紗而計為1根）緯紗22之上方、並且穿過1根 緯紗22之下方之方式而織入。又，配置於背面側之芯線23b 係以越過1根緯紗22之上方、並且穿過3根緯紗22之下方之 方式而織入。又’經紗21係以越過2根緯紗22之上方並穿過 2根緯紗22之下方之方式而織入。因此，由於芯線23a、23b 較經紗2 1越過更多之緯紗22之上方（於芯線23b之情形時， 若自布帶正面側觀察’則為穿過緯紗22之上方），故而芯線 23a、23 b之露出程度變大，形成良好之條紋圖案s。再者， 芯線23a(23b)越過上方（穿過下方）之緯紗22之根數為任 154314.doc 201218976 意八要為2根以上即可。又，上述經紗2 i之織入方法係與 〜線23a、23b相鄰之經紗21之織入方法，其他經紗21之織 方法為任意。又’既可藉由使經紗21之顏色與緯紗22不 同而形成條紋圖案，亦可使上述條紋圖案8與該條紋圖案聯 °又，由於係藉由相互顏色不同之緯紗22及芯線23a而沿 著布帶側緣部20a形成條紋圖案s，故而緯紗22或芯線23&之 顏色會自沿著布帶側緣部2〇a安裝之複數個鏈齒3丨間露 出。進而，亦可藉由對條紋圖案s之間隔及複數個鏈齒31 之間隔之至少一者進行調整，而使自複數個鏈齒3 1間露出 之顏色統一成緯紗22或芯線23a之顏色。 如以上所說明般，根據本實施形態之拉鏈1 0，於較布帶 側緣部20a之上止檔部u更靠上側部分及較下止擋部^更 靠下側部分，沿著布帶長度方向形成有條紋圖案s ,因此， 可提昇較布帶侧緣部20a之上止擋部u及下止擋部12更靠 布帶長度方向之外側部分之美觀。 又，根據本實施形態之拉鏈1〇，條紋圖案s係藉由緯紗22 及配置於正面側之芯線23a之織孔而形成，因此，與藉由著 色而對芯線23a賦予條紋圖案之情形相比，可減少著色步驟 之次數。藉此’可削減拉鏈1 〇之製造成本。 再者，作為本實施形態之第i變形例，如圖4所示，可使 用包含筒銷51、開尾筒52、及插銷53之開合嵌插件5〇代替 下止擋部12。於該情形時，條紋圖案S係僅形成於較布帶側 緣部20a之上止擋部11更靠上側部分。 又’作為本實施形態之第2變形例，如圖5所示，可使左 154314.doc 201218976 右一對鍵齒排30為金屬製’利用第1及第2滑件40a、40b使 该左右一對鍵齒排3〇嚙合與分離。第1滑件4〇a係配置於拉 鏈10之上側，第2滑件4〇b係配置於拉鏈〗〇之下側，且以各 自之後側相對向之方式而配置。而且，藉由使第i滑件4〇a 向拉鍵10之上方移動，可使左右之鏈齒排3〇嚙合，藉由使 第1滑件40a向下方移動，可使左右之鏈齒排3〇分離。又’ 藉由使第2滑件40b向拉鏈10之上方移動，可使左右之鏈齒 排30分離，藉由使第2滑件4〇b向下方移動，可使左右之鏈 齒排30°齒合。又，本變形例之拉鏈1〇包含鄰接於左右之鏈 齒排30之上端部而分別設置之上止擋部丨丨、及鄰接於左右 之鍵齒排30之下端部而分別設置之下止檔部12。而且，於 較各布帶側緣部2〇a之上止擋部丨丨更靠上側部分及較下止 擋部12更靠下側部分，沿著布帶長度方向形成有條紋圖案 S。再者，第2滑件4〇b之前後左右與第1滑件4〇a相反。 再者’本發明並不限定於上述實施形態，可於本發明之 技術思想之範圍内加以各種變更。 【圖式簡單說明】 圖1係說明本發明之拉鏈之一實施形態之正面圖； 圖2係表示圖1所示之拉鏈布帶之布帶側緣部之編織組織 的放大立體圖； 圖3係表示圖1所示之拉鏈布帶之布帶側緣部之編織組織 的放大剖面圖； 圖4係說明本發明之拉鏈之第1變形例之正面圖；及 圖5係說明本發明之拉鏈之第2變形例之正面圖。 154314.doc 201218976 【主要元件符號說明】 10 拉鍵 11 上止擋部 12 下止擋部 20 拉鏈布帶 20a 布帶側緣部 21 經紗 22 緯紗 23a、23b 芯線 30 鏈齒排 31 鏈齒 40 滑件 40a 第1滑件 40b 第2滑件 41 拉片 50 開合嵌插件 51 筒銷 52 開尾筒 53 插銷 S 條紋圖案 154314.doc201218976 VI. Description of the Invention: [Technical Field to Which the Invention Is Ascribed] The present invention relates to a pull key. [Prior Art] As the previous zipper, it is known that a multicolor rope or a multicolor yarn which is colored in a plurality of colors, such as an iridescent color, is woven or knitted into a zipper tape. The side portion is formed with a side edge portion to form an expanded core portion, and a decorative portion of a color fresh disk is formed (for example, refer to the patent document). For example, the zipper described in Patent Document 1 does not take into consideration the cloth of the lower key tape. The stopper with the side edge portion is more beautiful than the outer portion of the length direction of the tape. The present invention has been made in view of the above circumstances, and an object thereof is to provide a zipper which can improve the appearance of the outer side portion of the tape in the longitudinal direction of the tape by the stopper portion of the side edge portion of the tape of the fastener tape. Means for Solving the Problems The above object of the present invention is achieved by the following constitution. (1) - a kind of pull key ' is characterized in that it comprises a pair of zipper tapes of the following components, which are woven; the key row is respectively provided with the opposite side edges of the zipper tape, And having a plurality of key teeth; sliding 154314.doc 201218976 pieces, which make a pair of chain teeth row mesh and separate; and a stop portion, which is arranged on a pair of chain tooth row materials, so that the sliding movement stops, in comparison (4) The support portion of the edge portion is further formed with a stripe pattern along the longitudinal direction of the tape by the outer side portion of the length direction of the pull tab. (2) The zipper of (1), wherein the zipper tape is woven by the warp yarn and the weft yarn, and a core thread thicker than the warp yarn is woven at the side edge portion of the tape, and the stripe pattern is woven by the weft yarn and the core yarn. And formed. Advantageous Effects of Invention According to the zipper of the present invention, a stripe pattern is formed along the longitudinal direction of the zipper tape at a stopper portion closer to the side edge portion of the tape, and a stripe pattern is formed along the longitudinal direction of the tape. The stopper portion of the side edge portion is more beautiful than the outer portion of the length direction of the tape. [Embodiment] Hereinafter, an embodiment of a slide fastener of the present invention will be described in detail with reference to the drawings. In the following description, regarding the fastener tape, the front side is a front side with respect to the paper surface of FIG. 1 (the side of the slider is provided on the upper side of the slider), and the back side is opposite to the drawing. The paper surface of j is the inner side (the side on the lower side of the slider below which is not provided with the pull tab), and the upper side is the upper side with respect to the paper surface of the drawing (the side of the direction in which the sliding element is moved to engage the following element rows) The lower side is the lower side with respect to the paper surface of Fig. 1 (the direction in which the moving slider is separated so that the following element rows are separated), the so-called left side is the left side with respect to the paper surface of the drawing, and the right side is relative to Fig. 1 The front side of the paper is the front side with respect to the paper surface of Fig. 1, and the lower side is the inner side with respect to the paper surface of Fig. 1, and the front side is the upper side with respect to the paper surface of Fig. 1, the so-called rear side Relative to 154314.doc 201218976 The paper surface of Figure 1 is the lower side, the so-called left side is the left side with respect to the paper surface of the figure. The so-called right side is the right side with respect to the paper surface of Figure 1. Further, the left and right direction of the zipper tape and the slider are also referred to as the width direction. Further, the upper and lower directions of the zipper tape are also referred to as the length direction. Further, the length direction of the tape is the longitudinal direction of the fastener tape. The so-called tape width direction is the width direction of the fastener tape. The zipper 10 of the present embodiment comprises: a pair of right and left zipper tapes 20, which are woven, and a chain of teeth 3, which are respectively disposed on the left and right zipper tapes. The opposite side belt edge portion 2 〇a has a plurality of sprocket 31; the sliding member 40 engages and disengages the left and right sprocket rows 3 ;; the upper stop portion 11 ′ is adjacent to the left and right chains The upper end portions of the tooth row 3 are respectively disposed; and the lower stopper portion 12' is disposed adjacent to the lower end portions of the left and right element rows 3〇. Further, by moving the slider 41 to move the slider 40 upward, the left and right element rows 30 can be engaged, and by moving the slider 4〇 downward, the left and right element rows 30 can be separated. As shown in Figs. 2 and 3, the fastener tape 2 is woven by warp yarns 21 and weft yarns 22 of a multifilament yarn comprising polyester fibers or polyamide fibers. The warp yarn 2 1 and the weft yarn 22 have a fineness of 330 dTex. Further, on both sides of the front side direction of the tape side edge portion 20a of the fastener tape 20 in the front surface direction, core wires 23a, 23b which are disposed adjacent to the warp yarn 21 in the tape width direction and are thicker than the warp yarn 21 are respectively woven. . The core wires 23a and 23b have three multifilament yarns of 560 dTex as a core material, and are covered with a knitting yarn of 267 dTex. Further, the lower portion of the stopper portion 之上 above the upper edge portion 2〇a and the lower portion of the lower stopper portion 12 are formed by the weft yarn 22 and the line 23a disposed on the front side. A stripe pattern δ is formed along the length direction of the tape. Further, the stripe 154314.doc 201218976 The pattern S is formed by making the colors of the weft yarn 2 2 and the core line 2 3 a different from each other. The core wire 23a is arranged to be swelled toward the front side of the fastener tape 2 from the front surface of the fastener tape 20. Further, the core wire 23b is disposed closer to the back side of the fastener tape 20 than the back surface of the fastener tape 2〇. Further, in the present embodiment, the stripe pattern s is formed by the weft yarn 2 2 and the core wire 2 3 a , but the stripe pattern S may be formed by the warp yarn 21 and the weft yarn 22 . Further, as the color of the core wire 23a and the weft yarn 22, for example, when the core wire 23a is made of a light color such as white, the weft yarn 22 is set to a dark color such as brown or dark blue. Further, it is preferable that the color of the warp yarn 21 is the same as the color of the core wire 23a. Therefore, when the color of the core wire 23a is white, the color of the warp yarn 21 is set to white. Further, the color of the warp yarn 21 is not limited to be the same as the color of the core wire 23a, and the color of the warp yarn 21 may be the same as the color of the weft yarn 22, or the color of the warp yarn 21 may be different from the color of the core wire 23a and the weft yarn 22. Further, in the present embodiment, in order to form a good stripe pattern S, as shown in FIG. 2, the core wire 23a disposed on the front side is crossed by three (in the present embodiment, the two yarns are counted as One is woven under the weft yarn 22 and passed under one of the weft yarns 22. Further, the core wire 23b disposed on the back side is woven so as to pass over the one weft yarn 22 and pass under the three weft yarns 22. Further, the warp yarn 21 is woven so as to pass over the two weft yarns 22 and pass under the two weft yarns 22. Therefore, since the core wires 23a, 23b pass over the warp yarns 22 over the warp yarns 2 (in the case of the core wires 23b, if they are viewed from the front side of the tape, they pass above the weft yarns 22), the core wires 23a, 23 The degree of exposure of b becomes large, forming a good stripe pattern s. Further, the number of the weft yarns 22 over which the core wire 23a (23b) passes over (through the lower side) is 154314.doc 201218976 It is sufficient to have two or more. Further, the weaving method of the warp yarn 2 i is a weaving method of the warp yarn 21 adjacent to the ～ lines 23a and 23b, and the weaving method of the other warp yarns 21 is arbitrary. Further, the stripe pattern can be formed by making the color of the warp yarn 21 different from the weft yarn 22, and the stripe pattern 8 can be combined with the stripe pattern by the weft yarn 22 and the core line 23a which are different in color from each other. The strip side edge portion 20a is formed with the stripe pattern s, so that the color of the weft yarn 22 or the core thread 23& is exposed from the plurality of fastener elements 3 which are mounted along the tape side edge portion 2A. Further, by adjusting at least one of the interval between the stripe patterns s and the interval between the plurality of elements 31, the color exposed from the plurality of elements 31 is unified into the color of the weft 22 or the core 23a. As described above, the zipper 10 according to the present embodiment is further lower than the upper portion and the lower stopper portion of the upper end portion 20a of the tape side edge portion 20a, along the tape portion. Since the stripe pattern s is formed in the longitudinal direction, the appearance of the outer side portions of the stopper portion u and the lower stopper portion 12 in the longitudinal direction of the tape can be improved more than the tape side edge portion 20a. Further, according to the slide fastener 1 of the present embodiment, the stripe pattern s is formed by the weft yarn 22 and the woven hole of the core wire 23a disposed on the front side, and therefore, compared with the case where the stripe pattern is applied to the core wire 23a by coloring, , can reduce the number of coloring steps. This can reduce the manufacturing cost of the zipper. Further, as an i-th modification of the present embodiment, as shown in Fig. 4, the lower stopper portion 12 may be replaced by an opening and closing insert 5' including the tubular pin 51, the open end cylinder 52, and the plug 53. In this case, the stripe pattern S is formed only on the upper side portion of the stopper portion 11 above the tape side edge portion 20a. Further, as a second modification of the embodiment, as shown in FIG. 5, the left pair 154314.doc 201218976 right pair of key rows 30 may be made of metal. The first and second sliders 40a and 40b are used to make the left and right sides. A pair of key rows 3〇 are engaged and disengaged. The first slider 4〇a is disposed on the upper side of the slide fastener 10, and the second slider 4〇b is disposed on the lower side of the slide fastener, and is disposed so as to face each other from the rear side. Further, by moving the i-th slider 4A toward the upper side of the pull key 10, the left and right element rows 3〇 can be engaged, and by moving the first slider 40a downward, the left and right element rows can be made. 3〇 separation. Further, by moving the second slider 40b upward of the slide fastener 10, the left and right element rows 30 can be separated, and by moving the second slider 4〇b downward, the left and right fastener elements can be arranged at 30°. Tooth. Further, the slide fastener 1 of the present modification includes the upper stopper portion 邻接 adjacent to the upper end portions of the left and right fastener element rows 30, and the lower end portions of the left and right key row 30, respectively, and are respectively disposed below. File section 12. Further, a stripe pattern S is formed along the longitudinal direction of the tape in comparison with the lower side portion of the upper end portion and the lower stopper portion 12 of the upper end portion 2〇a of each tape side edge portion 2〇a. Further, the second slider 4b is opposite to the first slider 4A before and after. Further, the present invention is not limited to the above embodiment, and various modifications can be made without departing from the spirit and scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view showing an embodiment of a zipper of the present invention; Fig. 2 is an enlarged perspective view showing a woven structure of a side edge portion of a tape of the zipper tape shown in Fig. 1; FIG. 4 is a front elevational view showing a first modification of the zipper of the present invention; and FIG. 5 is a front view showing the zipper of the present invention; Front view of the second modification. 154314.doc 201218976 [Description of main component symbols] 10 Pull key 11 Upper stop part 12 Lower stop part 20 Zipper tape 20a Tape side edge part 21 Warp yarn 22 Weft yarn 23a, 23b Core wire 30 Chain tooth row 31 Chain tooth 40 Slip 40a 1st slider 40b 2nd slider 41 pull tab 50 opening and closing insert 51 pin 52 open tail cylinder 53 pin S stripe pattern 154314.doc