1236351 玖、發明說明： 【發明所屬之技術領域】 本發明是有關於一種扣具，特別是指一種裝設在鞋子 上且可繫緊鞋帶之鞋帶扣具。 土 【先前技術】 如第一圖所示之現有一種繫繩裝置1(申請人所申請 之第90208975號案），是裝設在一鞋子2上， 〃△上，该鞋子2具 有一開口 201及二設置在該開口 201 —侧且可產生相對靠 10 合或分離的鞋帶孔片202。該繫繩裝置1包含有一彈性扣 夾101、一固設在該彈性扣夾101上的結部1〇2、二固設 在該彈性扣夾101的環圈103、二可穿過彈性扣夾1〇1且 定位於鞋帶孔片202上的繩段104。該彈性扣夾1〇ι具有 一殼體105、一裝設在該殼體1〇5内部的彈簧1〇6及一裝 設在該殼體105内部且受彈簧1〇6彈力所頂持的按壓件 107 〇 雖然，操作該繫繩裝置1可使鞋子2的開口 2〇1產生 東I、或鬆開，但是要解除繫緊時，使用者必須以手指同時 按壓該彈性扣夾1〇1的殼體1〇5及按壓件1〇7才能達成， 亦即，彈性扣夾10丨的體積要夠大，才能供目視觀察欲按 壓的位置，以及供手指有按壓之面積，如此一來，該繫繩 裝置1就無法達到縮小化之目的。另外，該結部1〇2與環 圈1〇3只是為了與該二繩段1〇4搭配而在彈性扣夾ιοί上 產生蝴蝶結的外觀，並不能提供實際的操作功能。 再如第二圖所示，現有另一種可供二鞋帶4穿過定位 1236351 的扣具3是製成板片狀，並具有二位於中間的穿入孔· 二分別位於該等穿入孔m外側的穿出子匕3〇2、二可伸設 在該穿出孔302内部的彈片3ίη务_八 又 坪S川3及—分別位於穿出孔302 ίο 15 外側之抵麗部謝。當該等鞋帶4的一定位端部術連結 在鞋子（圖未示）與穿入孔3〇1之間，而—與定位端部術 互相連接的末端部術則在由上朝下穿過穿出孔3〇2時， 不僅會受彈片3〇3彈抵，更會受到定位端部4〇1的張力作 用而被麼制在定位端部401與抵壓部3〇4之間。利用节扣 具3㈣亦可使鞋帶4達到«、定位㈣，但是在欲解 除’緊時’使用者仍須以手指直接扳動扣具3向上移動， 且該扣具3上沒有任何可供拉掣的元件。因此，這種扣具 3也必須具備相當的體積’才能提供使用者方便操作。 另外’扣具3是具有固定形狀而呈剛性，故其對鞋帶 4的咬合力有限，止回效果並不佳。 【發明内容】 一 b本毛明之目的，即在提供一種體積小、對鞋帶 呈牛的又口效果佳且解除繫緊之操作相當容易之鞋帶扣 本發明鞋帶扣具’是裝設在一鞋子上，且可供二穿設 _子上的鞋帶元件達到繫緊定位目的，定義該鞋子具 一—位於二鞋帶孔片之間的中線，該扣具包含一拉掣單 、、典至夕固接在該拉掣單元上的撓性環索及至少一呈可 、:月動地套設在該撓性環索上的夾制件。該拉掣單元具有— …'中線的中間部及至少一沿垂直於中線的橫方向延伸 20 5 10 15 20 1236351 連結的㈣部。該撓性環索是可產生―形 ^，並具有：制射“置的㈣部及一銜 „ “神之❹遠射線的封_段，其等與拉掣 早几的中間部相配合圍繞出一穿孔，且該等導滑部 趨近於中線且固接在該中間部的固定端部側 二:該拉”元的㈣部上。該夹制件是呈可滑::： :繞性環索上，並具有二套設在該導滑部上的滑套部 及一銜接在㈣滑套部之間_桿部，㈣捍部可將^ 孔分隔成-趨近中線的穿人部及—介㈣錢桿部愈封^ :段之間的穿出部’該鞋帶元件由下朝上穿入該 繞過厂堅！部後’可再由上而下穿出該穿出部。藉此，拉動 .亥拉挈早兀亚連動該撓性環索之封閉侧段時，可使 件沿導滑部朝中線產生滑動，且壓桿部可對所對應:鞋帶 兀件產生鬆脫’且使鞋帶元件由穿出部朝穿入部移動，以 達到解除繫緊目的。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效 以下配合參相式之五較佳實_的詳細說 楚的明白。 』〉月 參閱圖3、圖4及圖6，本發明鞋帶扣具一 較佳實施例’是裝設在—鞋子3〇〇上，且可供二穿設 鞋子·上且里繩段狀的鞋帶元件2〇〇達到繫緊定^ 的，本實施例的該等鞋帶元件勘是自㈣子咖％ 帶孔片綱出，並具有—趨近於鞋細的定位端部—m 7 1236351 ίο 15 及一與該定位端部210呈相反設置的末端部22〇。定義該 鞋子300具有一位於該等鞋帶孔片310之間的中線L。該 扣具100包含一拉掣單元1〇、一固接在該拉掣單元10上 的固疋座20、二連結在固定座20與該拉掣單元1〇上的於 性裱索3〇、二呈可滑動地套設在該撓性環索30上的失制 二4〇及一圈繞在該固定座20及拉掣單元1〇外部的固定 «㈤。除圖6中的扣具_接近真實比例外，其餘各圖 是將該扣具100的比例放大繪製，以便瞭解，且以下說明 的圖5、圖7、圖8、圖9、圖1〇、圖“、圖”、 圖13及圖15亦同。 —該拉掣單元10是以單一環圈製成8字型且與該鞋帶 :件200同材質，並具有一對應中線L的中間冑“及二 垂直方、中線L的橫方向Li相反延伸且與中間部11連結 成一體的拉掣部12，該中間部11具有-貫孔111，該等 拉掣部12是呈環圈狀。 °亥固疋座20是製成矩形板塊狀，並具有一平行於樺 方向卜的長方向x、—垂直於該長方向χ且對應該中線^ 的包方向γ、—沿長方向χ延伸且呈彎曲狀的第—連結孔 21、二對應該第-連結孔而亦呈f曲狀的第二連結孔 2、2、—設置在中央且可供㈣單元1G之中間部11固定的 =孔23及一鉚設在該鎖孔23中的鉚釘％。該第一、二連 孔21、22是可由底面貫通至頂面並經多次轉折，該鉚 ij4疋可牙過拉掣單元10的貫孔111，可供拉f單元1〇 獲得定位（如圖5所示）。 20 1236351 10 15 d玄等撓性環索3 0是採用可產生撓性變形的透明尼龍 細索且彎折成ϋ型，並各具有二對應橫方向設置的導滑 部31及一銜接在該等導滑部31之間且遠離中線l的封閉 側段32 ’其等與固定座20相配合圍繞出-穿孔33。該等 導滑部31各具有—趨近於中線L且固設在該固定座2〇中 的固定端部311 ’丨中二個對應設置的固定端部3ιι是連 結成-體並在繞穿過第—連結孔21 _產生定位作用，另 外二個對應設置的固定端部311則是穿設在第二連結孔22 ，可將末端熱熔鉚固在固定纟2〇的頂面上，且該封閉側 奴32疋直接穿設連結在該拉掣單元1〇的拉掣部a上。 该寺夹制件40是呈可滑動地套設在該撓性環索3〇 上’並各具有二套設在該導滑部31上的滑套部Μ及—銜 :在該等滑套部41之間的壓桿部42。該壓桿部42的截面 壬穹月狀並具有一相對於封閉側段32的凹弧部421，該凹 M 421的㈣對應於封_段32之周面曲率，且藉节 壓桿部42可將該穿孔33分隔成-趨近中線L的穿入部：; 及於該壓桿部42與封閉側段32之間的穿出部咖， 该鞋帶元件2〇〇由下朝上宗兮# 卜朝上牙入忒牙入部331且繞過壓桿部 2後，可再由上而下穿出該穿出部332。 該固定環圈50亦可採用與該鞋帶元件2〇〇相同之特 質·繞ΐ環圈狀後’使得底部的二端頭互相重疊，二分 別没於该等端頭的孔洞51受 亥鉚釘24貫穿，即可對應 该短方向Υ而圈繞在該固定 疋丛』外部（如圖5所示）。 如圖4、圖6所示，當拉掣屬- 田才手早7C 10與固定環圈50皆 20 1236351 5 10 15 20 組配於固定座20上，且撓性環索30也連結定位在固定座 20與拉掣單元1〇的拉擎部12之間時，使用者可將鞋帶元 件200由下朝上穿入穿入部33卜且繞過該壓桿部a後， 再由上而下穿出該穿出部332，且使末端部22〇恰位於塵 桿部42與封閉側段32之間。且利用拉擎單元ι〇、固定環 圈50及鞋帶元件的末端部22Q可產生—蝴蝶結 女圖4 « 6所不，當使用者的腳部套入鞋子内 部且拉掣該鞋帶元件㈣的末端部22g㈣離於中線[的 方向移動，直到腳部感覺至相當緊度且釋放對末端部220 之施力時’利用腳部的撐張可使定位端部21〇保有相當大 =力，且此張力可驅動夾制件40的墨桿部仏朝遠離中 ，的方向產生移動而對末端部22〇產生星制 端部220被壓桿部4? 1文仔不 干P 42及封閉側段32緊緊夾制，即 f元件200達到反向止回之目的。 吏革土 如圖8所示’當使用者施力並將該拉擎單元 掣部12向上提起日卑，了盖 勺拉 、，可牽動該等撓性環索30的封閉側# 32，且因該夾制件4 τ_"又 戸… G文到定位端部210的張力所作用， P可相對於封閉侧段”產生相對遠離的動 等夹制件40會同時朝μ τ μ 則乍亦即，該 ^ 月中線L方向移動，即可使竽聱颅4曰 ^ 42遠離封閉側段犯 干 ^ ^ ^ 解4對末端部220的壓制夬 就可達到解除繫緊目的。 匍力， 因此，本發明在操作扣具丨 緊時，只需向上— 解除繫 手早7" 1G即可連動繞性環索30， 10 1236351 且導致夹制件40對鞋帶元件2 主要是提供撓性環索30固/示^緊，且固定座2〇 之體積，而接性環索30呈透明二:以不需要製成較大 5 10 15 20 及鞋帶夹制件40受拉掣單元1〇 狂页兀件200所遮蔽、固定 座20、撓性環旁训、十& 衣圈50的裝飾效果，固定 相當美觀“ 1件4G的隱藏效果佳，整體外型 相田吴嬈、輕巧。且如圖7 撓性，可1 _ 利用换性環索30之可 ㈣件200之末端部⑽產生較大之咬合 力=即’鞋帶元件_穿設在穿出孔咖1236351 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a buckle, and particularly to a shoelace buckle that is mounted on a shoe and can be used to fasten the shoelace. [Prior art] As shown in the first figure, a conventional tether device 1 (case No. 90208975 applied by the applicant) is installed on a shoe 2 and 〃 △, the shoe 2 has an opening 201 And two are arranged on one side of the opening 201 and can generate relatively close or separated shoelace hole pieces 202. The tether device 1 includes an elastic clasp 101, a knot portion 102 fixed on the elastic clasp 101, two loops 103 fixed on the elastic clasp 101, and two elastic clasps that can pass through the elastic clasp. 101 and the rope segment 104 located on the shoelace hole piece 202. The elastic buckle 10m has a housing 105, a spring 106 installed inside the housing 105, and a spring installed inside the housing 105 and supported by the spring 106 spring force. Pressing member 107 〇Although operating the tether device 1 can cause the opening 2 of the shoe 2 to be opened or loosened, the user must press the elastic buckle 10 simultaneously with his fingers to release the fastening. The housing 105 and the pressing member 107 can be achieved. That is, the volume of the elastic buckle 10 丨 needs to be large enough to visually observe the position to be pressed and the area for the finger to press. The tether device 1 cannot achieve the purpose of downsizing. In addition, the knot portion 102 and the loop 103 are only for the appearance of a bow on the elastic buckle ι to match the two rope segments 104, and cannot provide the actual operation function. As shown in the second figure, another existing buckle 3 through which two laces 4 can pass through the positioning 1236351 is made into a sheet shape, and has two penetration holes located in the middle. Two are respectively located in the penetration holes. The outer side of the penetrating hole 3202, and the shrapnel 3 that can be stretched inside the penetrating hole 302. The __Yayouping Sgawa 3, and the rivets located outside the penetrating hole 302. 15 When a positioning end operation of the shoelace 4 is connected between the shoe (not shown) and the penetration hole 3101, and the end operation connected to the positioning end operation is worn from top to bottom When passing through the exit hole 3002, not only will it be elastically hit by the elastic piece 3003, but also the tension of the positioning end portion 401 will be restrained between the positioning end portion 401 and the pressing portion 3004. The use of the knot fastener 3 扣 can also make the shoelace 4 reach «, positioning㈣, but when the user wants to release the 'tightening', the user must still directly pull the fastener 3 upward with his fingers, and there is nothing available on the fastener 3 Pull the element. Therefore, such a fastener 3 must also have a considerable volume 'in order to provide users with convenient operation. In addition, the buckle 3 has a fixed shape and is rigid, so its engaging force on the shoelace 4 is limited, and the check effect is not good. [Summary of the Invention] The purpose of this book is to provide a shoelace buckle which is small in size, has a good effect on the shoelaces, has a good mouth effect, and is easy to unfasten. The shoelace fastener of the present invention is an installation. On a shoe, and for the purpose of fastening and positioning, the shoelace elements on the two wearing devices are defined. The shoe is defined as a midline between two shoelace holes, and the buckle includes a pull button. The flexible loop cable fixed to the pull-pull unit and at least one clamping member which is sleeved on the flexible loop cable can be fixed on the flexible cable. The pull-pull unit has a middle portion of the ... centerline and at least one crotch portion extending in a transverse direction perpendicular to the centerline 20 5 10 15 20 1236351. The flexible loop is able to produce a “shape” and has: a stern part and a seal for a long-range ray of the god, which is matched with the middle part of the earlier part of the pull. There is a perforation, and the guide sliding parts approach the center line and are fixed on the fixed end side of the middle part. The clip is slippery :::: wound loop, and has two sets of sliding sleeves set on the guide sliding section and one connected between the ㈣slip sleeve section_rod section, ㈣ defending section The ^ hole can be divided into a penetrating portion approaching the center line and a medium-money rod portion to be sealed ^: the penetrating portion between the segments' the shoelace element penetrates into the bypass factory from the bottom up! Behind the part ', the piercing part can be pierced from top to bottom. In this way, when pulling .Hirayo early woods in conjunction with the closed side section of the flexible ring rope, the parts can be slid along the guide sliding part toward the center line, and the pressing rod part can be corresponding to: Loose 'and move the shoelace element from the penetrating portion to the penetrating portion, so as to achieve the purpose of releasing the fastening. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention are described in detail below in conjunction with the fifth best practice of the reference phase formula. 》〉 Refer to FIG. 3, FIG. 4 and FIG. 6, a preferred embodiment of the shoelace fastener of the present invention is mounted on—shoes 300, and can be used for two shoes. The shoelace element 2000 has been tightened ^. The shoelace elements of this embodiment are derived from the perforated sheet, and have a positioning end that is closer to the shoe thinner m 7 1236351 ίο 15 and an end portion 22 opposite to the positioning end portion 210. It is defined that the shoe 300 has a center line L between the shoelace holes 310. The buckle 100 includes a pull unit 10, a fixed base 20 fixed to the pull unit 10, two sexual cables 30 connected to the fixed base 20 and the pull unit 10, There are two immobilizers 40 which are slidably sleeved on the flexible loop 30 and a circle «㈤ around the fixing seat 20 and the pull unit 10. Except for the fastener in Fig. 6, which is close to the true scale, the other drawings are enlarged and drawn for the understanding of the scale of the fastener 100, and the following descriptions of Fig. 5, Fig. 7, Fig. 8, Fig. 9, and Fig. 10, The same applies to the figures ",", 13 and 15. —The pull-pull unit 10 is made of a single ring in the shape of a figure 8 and is made of the same material as the shoelace: piece 200, and has a middle 对应 corresponding to the centerline L, and two vertical directions, the transverse direction Li of the centerline L A pull portion 12 extending in the opposite direction and integrated with the middle portion 11 is provided. The middle portion 11 has a through hole 111, and the pull portions 12 are formed in a ring shape. ° 海 固 疋 座 20 is made of a rectangular plate Shape, and has a long direction x parallel to the birch direction Bu,-a wrapping direction γ perpendicular to the long direction χ and corresponding to the center line ^,-a first connection hole 21 extending along the long direction χ and curved. Two pairs of second connection holes 2, which correspond to the first connection hole and are also f-curved, are arranged in the center and can be fixed to the middle portion 11 of the unit 1G = hole 23 and a riveting hole in the lock hole 23 The rivets in the middle. The first and second connecting holes 21 and 22 are penetrated from the bottom surface to the top surface and are repeatedly turned. The rivet ij4 can be passed through the through hole 111 of the pull unit 10 for pulling the f unit 1 〇 Obtain the positioning (as shown in Figure 5). 20 1236351 10 15 d Xuan and other flexible ring cables 3 0 is a transparent nylon thin cable that can cause flexible deformation and is bent into a ϋ shape, and each There are two guide sliding portions 31 arranged in the corresponding transverse direction and a closed side section 32 'which is connected between the guide sliding portions 31 and is far from the center line l, and cooperates with the fixed seat 20 to surround the exit-perforation 33. Each of the guide sliding portions 31 has a fixed end portion 311 ′ which approaches the center line L and is fixed in the fixed seat 20, and two corresponding fixed end portions 3 ι are connected into a body and are passed around. The first connection hole 21 _ creates a positioning effect, and the other two corresponding fixed end portions 311 pass through the second connection hole 22, and the end can be hot-melted and riveted to the top surface of the fixing 纟 20. The closed side slave 32 疋 is directly passed through and connected to the pull portion a of the pull unit 10. The temple clips 40 are slidably sleeved on the flexible loops 30 'and each has two The sliding sleeve portion M and the bit on the guide sliding portion 31 are: the pressing rod portion 42 between the sliding sleeve portions 41. The pressing rod portion 42 has a dome-like shape in cross section and has a relative closure. The concave arc portion 421 of the side segment 32, the ㈣ of the concave M 421 corresponds to the peripheral curvature of the seal segment 32, and the perforation 33 can be divided into a penetrating portion that approaches the midline L by the tie rod portion 42 :; And the punch-out portion between the pressing rod portion 42 and the closed side section 32, the shoelace element 200 from the bottom to the upper side Zongxi # 卜 向上 牙 入 忒 牙 入 部 331 and bypassing the pressing rod After the part 2, the punch-out part 332 can be penetrated from top to bottom. The fixed loop 50 can also adopt the same characteristics as the shoelace element 200. The loop-like loop shape makes the two ends of the bottom The heads overlap each other, and the holes 51 respectively at the ends are penetrated by the rivets 24, so that they can be looped around the outside of the fixed ridge corresponding to the short direction (as shown in Figure 5). As shown in FIG. 6, when the pull genus-Tian Caishou 7C 10 and the fixed ring 50 are both 20 1236351 5 10 15 20 are assembled on the fixed base 20, and the flexible loop 30 is also connected and positioned on the fixed base 20 and When pulling the pull unit 12 between the pull units 10, the user can pass the shoelace element 200 into the penetrating portion 33 from the bottom to the top, bypass the pressing rod portion a, and then pass out from the top to the bottom. The exit portion 332 is such that the end portion 22 is located between the dust rod portion 42 and the closed side section 32. And using the pull unit ι〇, the fixed ring 50 and the end portion 22Q of the shoelace element can be generated-bowtie female figure 4 «6 No, when the user's feet are put inside the shoe and pull the shoelace element ㈣ The end portion 22g is moved away from the direction of the center line [until the foot feels quite tight and the force on the end portion 220 is released '. Using the extension of the foot portion, the positioning end portion 21 can be kept quite large = force Moreover, this tension can drive the ink rod portion of the clamping member 40 to move away from the middle direction, and produce a star-shaped end portion 220 at the end portion 22, which is pressed by the rod portion 4? The side segment 32 is tightly clamped, that is, the f element 200 achieves the purpose of reverse check. As shown in FIG. 8, when the user applies force and lifts the pull unit detent 12 upward, the cover is pulled, and the closed side # 32 of the flexible loop 30 can be moved, and Due to the clamping element 4 τ_ " again ... the tension between the G text and the positioning end 210 acts, P can move relatively far relative to the closed side section, and the clamping element 40 will simultaneously face μ τ μ. That is, the movement of the midline L in the direction of L can make the cranial skull 42 ^ 42 away from the closed side segment ^ ^ ^ ^ Unlocking the end 220 by pressing 4 can achieve the purpose of unfastening. When the fastener is operated in the present invention, it only needs to be lifted up—to release the tie 7 " 1G can be connected to the flexible loop 30, 10 1236351, and the clamp 40 is provided to the lace element 2 mainly to provide a flexible loop. The cable 30 is fixed / shown tightly, and the volume of the fixed seat 20 is transparent, while the connecting loop cable 30 is transparent II: so that the larger 5 10 15 20 and the shoelace clip 40 are not required to be pulled by the pull unit 1〇 Covered by the crazy page 200, fixed seat 20, flexible ring side training, ten & hoops 50 decorative effect, the fixation is quite beautiful "1 4G hidden effect Overall appearance Aida Wu Rao, lightweight. And as shown in Fig. 7, it can be flexible. 1_ Use the interchangeable loop 30. The end of the 200 piece ⑽ produces a large bite force = that is, ‘lacing element’ is placed in the hole
封閉側段32與壓桿部42的乒 姓 又至J ^ 同夾持，且使鞋帶元件200 會被封閉侧段32塑形而使得大 邻491 "卩伤的表面積抵止在凹弧 #42!與封閉側段32上，止回效果佳。 *:外，如圖9所示，本發明第二實施例的扣具1〇。，盘 ^貫施例的差別在於，是省略固定座的設置，且將-固 圈50直接連結綁縛在該拉掣軍元ι〇，的中間部Μ， 且該等撓性環索3〇’的固定端部3ιι，是直接固設在該 固疋環圈5G，内部。如此-來，整體的結構可更為簡化。 制再如圖1 0、圖1 1所示，當本發明的扣具100”的拉 手早元Π)，，僅在中線L其中—側搭配_撓性環索3『、—夹 制件40”時，該拉掣簞开]n，，介H w I早兀10亦疋將一固定環圈5〇，，直接連 結绑缚在該拉掣單元，，的中間部U”上，且使該拉掣單元 10”具有二呈環圈狀的拉掣部12”，且該拉掣單元1〇”是利 用-固定鞋帶元件_，，連結在鞋子300”上，另一活動鞋帶 凡件200”則仍繞穿過撓性環索30”與失制件4〇”時，亦可 使該活動鞋帶元件200”達到繫緊目白勺。當向上拉動對庫活 11 1236351 動，帶元件200”的該拉掣單元1〇，，的拉擎部i2”時， 到單側操作以解除繫繩目的。 10 15 20 θ 1 2所示，本發明第四實施例類似於第一實施 7，其差異處僅在㈣扣具1GG更包含有—套設在該繞性 衣索30上的擒塊7〇，該播塊7〇位於該麼桿部U與封閉 側段32之間且緊鄰於該封閉側段犯。如圖工3所示，繫 緊鞋帶元件200時，該末端部22〇可夹制在塵桿部^盘 撞塊7〇之間，且使鞋帶元件_受到凹弧部421、播塊 7〇與導滑部31的共同夾制’可產生較佳的止回效果。 如圖1 4、圖1 5所示，本發明第五實施例的鞋帶扣 ^ 50/也包。含一呈織段狀的拉掣單元51〇、_直接連結綁 早兀中間部的固定環圈55〇、二固設在該 2單：510上的撓性環索530、二呈可滑動地套設在；； 撓性環索530上的类制杜n Q _ 们又制件540。且該固定環圈550舆該等 拉擎早兀51 0是由同一 γ丨欠挪嫌4* / 疋田π餘繩帶打結而成。該扣具5〇〇是可 =二呈環圈狀的鞋帶元件200，達到繫緊目的，該等鞋帶元 各具有二頂部互相連結的繩段23〇，。利用該扣具 可使鞋帶元件200,達到繫緊目的、拉 510也可解除繫緊，且利 ^享早兀 拉掣早兀510、固定環圈55〇 及鞋件200,可產生蝴蝶結外觀。 ^上述’本發明的鞋帶扣具’不僅具有繫緊鞋帶元 二:下二用來繫緊鞋帶元件的構件體積小、可隱藏在 手早兀下方，且操作解除繫緊時只需拉動拉掣單元，操 作相當容易’故確實能達到本發明之目的。 12 1236351 ^惟以上所述者，僅為本發明之較佳實施例而已，當不 、此限疋本發明實施之範圍，即大凡依本發明申請專利 範圍及u #明書内容所作之簡單的等效變化與修飾，皆 應仍屬本發明專利涵蓋之範圍内。 【圓式簡單說明】 圖1是現有一種繫繩裝置之立體分解圖； 圖2是現有另一種鞋帶扣具的剖面示意圖； 圖3疋一立體分解圖，說明本發明之鞋帶扣具的一第 一較佳實施例； 立圖4疋本發明上述第一較佳實施例之一組合剖面示 思圖，說明二鞋帶元件穿過該扣具之狀態； 圖5是沿圖4中之線5 一 5的一剖面圖； 圖6是該較佳實施例之一立體組合圖，說明該扣具裝 設在一鞋子上； 圖7是沿圖4中之線7—7的一剖面圖； 一圖。8是該較佳實施例之一解除繫緊操作圖，說明拉動 拉掣單元而使鞋帶元件產生鬆脫作用； 圖9是本發明之鞋帶扣具之一第二較佳實施例的一 立體示意圖； 圖1〇是本發明之鞋帶扣具之—第三較佳實施例的 一平面組合圖； σ圖11是本發明上述第三較佳實施例之一解除繫緊 ^作圖’說明單侧拉動拉掣單元而使鞋帶元件產生鬆脫作 13 1236351 圖1 2是本發明之鞋帶扣具之一第四較佳實施例的 一組合剖面圖； 圖1 3是沿圖1 2中之線1 3 — 1 3的一剖面圖； 圖1 4是本發明之鞋帶扣具之一第五較佳實施例的 5 一立體示意圖；及 圖1 5是本發明上述第五較佳實施例之一組合剖面 圖。 14 1236351 【圖式之主要元件代表符號簡單說明】 100 扣具 421 凹弧部 10 拉掣單元 50 固定環圈 11 中間部 51 孔洞 111 貫孔 70 擋塊 Li 橫方向 200 鞋帶元件 12 拉掣部 210 定位端部 20 固定座 220 末端部 X 長方向 300 鞋子 Y 短方向 310 鞋帶孔片 21 第一連結孔 L 中線 22 第二連結孔 100’ 扣具 23 銷孔 10， 拉掣單元 24 鉚釘 11， 中間部 30 撓性環索 30， 撓性環索 31 導滑部 31Γ 固定端部 311 固定端部 50， 固定環圈 32 封閉側段 100” 扣具 33 穿孔 10” 拉掣單元 331 穿入部 12” 拉掣部 332 穿出部 30” 撓性環索 40 失制件 40” 夾制件 41 滑套部 200” 活動鞋帶元件 42 壓桿部 300” 鞋子 15 1236351 400, 500 510 530 固定鞋帶元件 540 失制件 鞋帶扣具 550 固定環圈 拉掣單元 200’ 鞋帶元件 撓性環索 230’ 繩段 16The closed side section 32 is clamped with the ping name of the pressing rod section 42 and J ^, and the shoelace element 200 will be shaped by the closed side section 32 so that the surface area of the big neighbour 491 " sting is abutted against the concave arc # 42! On the closed side section 32, the non-return effect is good. *: In addition, as shown in FIG. 9, the fastener 10 according to the second embodiment of the present invention. The difference between this embodiment is that the setting of the fixed seat is omitted, and the -fixed ring 50 is directly connected and tied to the middle portion M of the pull-arm army, and the flexible loops 3 'The fixed end 3m is directly fixed inside the fixed loop 5G. In this way, the overall structure can be simplified. As shown in Fig. 10 and Fig. 11, when the handle of the fastener 100 "of the present invention is early), only the middle side of the center line L is equipped with _ flexible ring cable 3",-clip parts At 40 ", the pull button is opened] n, and the intermediate H w I is 10, and a fixed ring 50 is directly connected and tied to the middle portion U" of the pull button unit, and The pull unit 10 "is provided with two loop-like pull portions 12", and the pull unit 10 "is a fixed shoelace element _, which is connected to the shoe 300", and another movable shoelace Where 200 "is still passed through the flexible loop 30" and the unmanufactured 40 ", the movable shoelace element 200" can also be tightened. When pulled upward, it will move to the library activity 11 1236351. When the pull unit i2 "of the pull unit 10, with the element 200" is operated on one side to release the tether purpose, as shown in 10 15 20 θ 1 2, the fourth embodiment of the present invention is similar to the first Implementation 7, the difference is only included in the buckle 1GG-a catch block 70 set on the winding lanyard 30, the play block 70 is located between the pole U and the closed side section 32 And next to the closed side section As shown in Figure 3, when the shoelace element 200 is fastened, the end portion 22 can be clamped between the dust rod portion ^ disc impact block 70 and the shoelace element _ subject to the concave arc portion 421, The joint clamping of the sowing block 70 and the guide sliding portion 31 can produce a better non-return effect. As shown in FIG. 14 and FIG. 15, the shoelace buckle ^ 50 / also in the fifth embodiment of the present invention is also included. Contains a pull section unit 51 in the shape of a woven segment, _ directly connected to the fixed loop 55o tied to the middle of the early wood, and two flexible loops 530 fixed on the two sheets: 510, two slidably Set on the flexible ring rope 530 and make the same 540. And the fixed ring 550 and the pull ring 520 are caused by the same γ 丨 owed 4 * / Putian π Yu rope strap is knotted. The buckle 500 is a shoelace element 200 that can be looped to achieve the purpose of tightening. Each of these shoelace elements has two rope segments 23 connected to each other at the top. 〇.Using the buckle, the shoelace element 200 can be tightened, and the pulling 510 can also be released, and it can benefit from the early pull of the early 510, the fixed loop 55 and the shoe 200. Produces the appearance of a bow. ^ 'The above The lacing buckle of the Ming Dynasty not only has a second tightening shoelace element: the lower two components used to fasten the shoelace element are small in size and can be hidden under the hand, and only need to pull the pull unit when unfastening the operation , The operation is quite easy, so it can indeed achieve the purpose of the present invention. 12 1236351 ^ But the above is only a preferred embodiment of the present invention, but not limited to the scope of the present invention, that is, where The scope of the patent application for invention and the simple equivalent changes and modifications made in the content of the clear book should still fall within the scope of the invention patent. [Circular Description] Figure 1 is an exploded perspective view of a conventional tether device. Figure 2 is a schematic cross-sectional view of another conventional shoelace fastener; Figure 3 is a perspective exploded view illustrating a first preferred embodiment of the shoelace fastener of the present invention; A sectional view of a combination of one of the preferred embodiments illustrates the state of two shoelace elements passing through the fastener; FIG. 5 is a sectional view taken along line 5-5 in FIG. 4; FIG. 6 is a sectional view of the preferred embodiment A three-dimensional combination diagram showing that the fastener is installed in a shoe On; FIG. 7 is a sectional view taken along the line 7-7 in FIG. 4; a FIG. 8 is an operation diagram of unfastening one of the preferred embodiments, illustrating that the shoelace element is released by pulling the pulling unit; FIG. 9 is one of the second preferred embodiment of the shoelace fastener of the present invention. 3D schematic diagram; FIG. 10 is a plane combined view of the third preferred embodiment of the shoelace fastener of the present invention; σ FIG. 11 is an unfastened drawing of one of the third preferred embodiments of the present invention. Explain that the pull element is pulled unilaterally to cause the shoelace element to loosen. 13 1236351 FIG. 12 is a combined sectional view of a fourth preferred embodiment of a shoelace fastener according to the present invention; FIG. 13 is taken along FIG. 1 2 is a cross-sectional view of line 1 3-1 3; FIG. 14 is a schematic view of a fifth embodiment of a fifth preferred embodiment of the shoelace fastener of the present invention; and FIG. A sectional view of a combination of one of the preferred embodiments. 14 1236351 [Simplified explanation of the main symbols of the drawings] 100 Buckle 421 Concave arc part 10 Pulling unit 50 Fixing ring 11 Middle part 51 Hole 111 Through hole 70 Stopper Li Transverse 200 Shoe element 12 Pulling part 210 Positioning end 20 Fixing seat 220 End X long direction 300 shoes Y short direction 310 shoelace hole piece 21 first connecting hole L center line 22 second connecting hole 100 'buckle 23 pin hole 10, pull unit 24 rivet 11, middle section 30, flexible loop 30, flexible loop 31, sliding guide 31Γ, fixed end 311, fixed end 50, fixed ring 32 closed side section 100 ”buckle 33 perforation 10” pull unit 331 penetration 12 ”Pulling part 332 Piercing part 30” Flexible loop 40 Unmanufactured part 40 ”Clip 41 Sleeve part 200” Movable shoelace element 42 Strut part 300 ”Shoe 15 1236351 400, 500 510 530 Fixed shoes Belt element 540 Missing part Lace buckle 550 Fixed loop pull unit 200 'Lace element flexible loop 230' Rope segment 16