200932145 九、發明說明： 【發明所屬之技術領域】 本發明疋有關於一種扣具，特別是指一種可繫緊鞋帶 的鞋帶扣具。 【先前技術】 如圖1及圖2所示，現有一種扣具（申請人所提申並 獲准專利之第94107538號專利案），適宜使用於鞋子，且 Ο ❹ 供二鞋帶元件1穿過並達到繫緊目的，該扣具包含一本體2 及一連結在該本體2上的拉掣單元3。該本體2具有一中間 件201及二樞設在該中間件2〇1上的繫緊單元*，該繫緊單 元4具有-框件4〇1及一可滑動地安裝在該柩件術的夹 制件402，且使繩帶元件！由下朝上穿過該框件彻並繞過 "亥夾制件402後，再由上朝下地自框件4〇1底部穿出。該 拉掣單元3具有-連結在該中間件2〇1上的中間部則、二 沿與中間部3〇1連結的拉擎部3〇2及二直接扣設在該等拉 掣部3〇2的扣環303，該等拉擎部302是利用該等扣環3〇3 套設連結在該等框件4〇1上。 藉此’拉動該拉擎單元3並連動該繫緊單元4時，該 .繫緊單元4以該中間件2〇1為樞轉中心產生相對旋動，該 夾制件402會沿該框件4〇1朝該中間件2〇1產生滑動，且 =失制件術可對所對應之鞋帶元件丨產生 解除繫緊目的。 違到 =種：具可達到預期的使用目的，但是因為該拉 车早疋3疋以棉線編織而成，該等扣環3〇3是c字型的金 200932145 肩㈣’在操作時容易有下列情形產生·· 將該等扣環303刺穿在該拉擎單元3的拉 3〇2 時，扣環3〇3容易造成拉掣部规脫線、破損。200932145 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD The present invention relates to a buckle, and more particularly to a shoelace fastener that can fasten a shoelace. [Prior Art] As shown in FIG. 1 and FIG. 2, a conventional buckle (patent No. 94107538 filed by the applicant) is suitable for use in a shoe, and the second shoe element 1 is passed through. And for the purpose of fastening, the buckle comprises a body 2 and a pulling unit 3 attached to the body 2. The body 2 has an intermediate member 201 and two fastening units* pivotally mounted on the intermediate member 201, the fastening unit 4 having a frame member 4〇1 and a slidably mounted on the jaw piece Clip 402 and make the strap element! Passing through the frame from bottom to top and bypassing the "Hai clip 402, and then piercing from the bottom of the frame 4〇1 from top to bottom. The pull unit 3 has a middle portion connected to the intermediate member 2〇1, and two pull portions 3〇2 and two connected to the intermediate portion 3〇1 are directly fastened to the pull portions 3〇. The buckles 303 of the second frame 302 are connected to the frame members 4〇1 by the buckles 3〇3. Thereby, when the pulling unit 3 is pulled and the fastening unit 4 is linked, the fastening unit 4 generates relative rotation with the intermediate piece 2〇1 as a pivoting center, and the clamping member 402 will follow the frame member. 4〇1 produces sliding to the middle piece 2〇1, and the missing piece can cause the corresponding tightening element to be released. Violation = type: has the purpose of achieving the intended use, but because the cart is woven by cotton thread, the buckle 3〇3 is c-shaped gold 200932145 shoulder (four) 'easy to operate In the following cases, when the buckle 303 is pierced by the pull 3〇2 of the pull unit 3, the buckle 3〇3 is likely to cause the pull tab to be off-line and damaged.
二、若操作者拉擎該等㈣部3G2的施力過大時，可 能會使得該等扣環3G3呈開放狀，造成㈣如 302或框件401上脫離。 狃U 〇 三、該拉掣單it 3的拉料搬受到扣環3〇3 結在框件401上的拘束作用 會影響該拉掣部302 ，不方便手指勾入操作。 【發明内容】 扣設連 的開度 因此’本發明之目的， 會破壞構件結構且操作.時可 作之鞋帶扣具。 即在提供一種在安裝組配時不 防止構件間產生脫離及方便操2. If the operator pulls the force of the 3G2 of the (4) part too much, the buckle 3G3 may be made open, causing (4) to detach from the frame 401 or the frame 401.狃U 〇 3. The pulling action of the pulling unit single 3 is affected by the restraining action of the buckle 3〇3 on the frame member 401, which affects the pulling portion 302 and is inconvenient for the finger to be hooked in. SUMMARY OF THE INVENTION The opening degree of the buckle connection is therefore a purpose of the present invention, which can destroy the structure of the member and operate the shoelace fastener. That is, it is provided that it does not prevent separation between components during assembly and assembly, and is convenient to operate.
於是，本發明之鞋帶扣具，是可供二鞋帶元件達到繫 緊定位㈣’並包含__本體、—連結在該本體上的拉擎單 疋及-使該拉㈣元與該本體互相連結的連結單元。該本 體具有-中間件、二沿-長方向設在該令間件兩侧的框件 、二對應該框料置的夹制件及二分別與所對應的框件及 夾制件二者其中一者連結的連結件，該等框件各具有一與 邊中間件連結的連結端部、—與該連結端部相反設置的外 側端部及-介於該連結端部與該外側端部之間的穿孔，該 等失制件是介於料連結端部與料相端部之間，且將 該穿孔分隔成-趨近該連結端部的穿人部趨近於該外 側端部的穿出部，該等鞋帶元件由下朝人該穿入部且 200932145 =央料後’再由上而下穿出該^部。該拉f單元具 固疋在該中間件上的中間部及二個由該中間部沿該長 方向延伸的拉掣部。該連結單元具有二對連結索，該等連 結索是以具可撓性之軟性細索構成，並各具有二由該中間 部延伸至料拉”且穿設在該㈣單元㈣㈣定段及 二與該固定段連結且凸露在該等拉擎部外部的環圈部，該 等環圈部與所對應的連結件互相連結。Thus, the shoelace fastener of the present invention is capable of achieving a tight positioning (four) of the two shoelace members and includes a body of the engine, and a pull-up unit attached to the body and the body of the body. Linking units that are connected to each other. The body has a middle member, a frame member disposed on two sides of the reaming member in the two-long-long direction, two clamping members corresponding to the frame material, and two corresponding frame members and clamping members respectively. a connecting member, each of the frame members having a connecting end portion coupled to the side intermediate member, an outer end portion disposed opposite the connecting end portion, and - between the connecting end portion and the outer end portion Inter-perforation, the missing member is interposed between the material joining end and the end of the material phase, and the perforation is divided such that the wearing portion approaching the connecting end approaches the outer end portion Out of the way, the lace elements are penetrated by the lower man and the 200932145 = after the material is then 'passed out from the top. The pull unit has an intermediate portion that is fixed to the intermediate member and two pull portions that extend in the longitudinal direction from the intermediate portion. The connecting unit has two pairs of connecting cables, and the connecting cables are composed of flexible flexible cords, and each has two extending from the intermediate portion to the material, and is disposed in the (four) unit (four) (four) section and two a loop portion connected to the fixed portion and protruding outside the pull-up portion, and the loop portions are coupled to the corresponding joint member.
藉此利用該連結單元的設置，是在安裝組配時避免 對拉掣單元產生破壞，可避免施力過大而造成對拉擎單元 產生破壞或脫落，且拉掣部的開度大、操作方便。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之一個較佳實施例的詳細說明中，將可 清楚的呈現。 如圖3及圖7所示，本發明鞋帶扣具的較佳實施例， 疋可安裝在一鞋子300上，且可供二穿設在該鞋子3〇〇上 且呈繩段狀的鞋帶元件200達到繫緊定位目的，本實施例 的鞋帶元件200是自該鞋子300的二鞋帶孔片310穿出的 鞋f，並各具有一趨近於鞋子3〇〇的定位端部21〇及一與 該疋位端部210呈相反設置的末端部22〇。定義該鞋子3〇〇 具有一位於鞋帶孔片310間的中線匕^該扣具1〇〇包含一本 體10、一連結在該本體10上的拉掣單元3〇、一使該拉掣 單疋30連結於該本體1〇的連結單元4〇及一個圍繞在該本 體1〇與該拉掣單元30外部的固定環圈5〇。除圖7中的扣 200932145 具100接近真實比例外，其餘各圖是將該扣具1〇〇的比例 放大繪製，以便瞭解。By using the connection unit, the damage of the pulling unit is avoided when the assembly is assembled, and the pulling force is prevented from being damaged or falling off due to the excessive force applied, and the opening of the pulling portion is large and the operation is convenient. . The above and other technical contents, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments. As shown in FIG. 3 and FIG. 7, in a preferred embodiment of the shoelace fastener of the present invention, the cymbal can be mounted on a shoe 300, and the shoe can be worn on the shoe 3 and has a string shape. The belt member 200 achieves the purpose of fastening. The shoelace member 200 of the present embodiment is a shoe f that is worn out from the two shoelace holes 310 of the shoe 300, and each has a positioning end that is close to the shoe 3〇〇. 21〇 and a distal end portion 22〇 disposed opposite the clamp end 210. It is defined that the shoe 3 has a center line between the lace hole 310. The buckle 1 includes a body 10, a pull unit 3 connected to the body 10, and a pull tab The unitary unit 30 is coupled to the connecting unit 4〇 of the body 1〇 and a fixing ring 5〇 surrounding the body 1〇 and the outside of the pulling unit 30. Except that the buckle 200932145 in Fig. 7 has 100 close to the true ratio, the other figures are enlarged and drawn to enlarge the ratio of 1扣.
該本體10具有一對應該中線呈板片狀的中間件U 、-焊固在該中間件u上的扣々件12 一焊固在該中間件 11底部且呈板狀的限位件13、二沿—長方向χ拖設在該中 間件η兩侧且呈矩形環框狀的框件21、二安裝在該框件 21上的夾制件22、二分別與所對應的框件21連 件 23。 。 〇 〇 該中間件11是以金屬板片製成矩形，並具有_第―側 部m、一沿該中線L與該第-侧部111相反設置的第二側 部112、-由該第一側部ln延伸至該第二側部112的頂面 113、-與該頂面113相背設置的底面114、多數趨近於該 第一、二11卜112的固^孔115及二個銜接在第一、 一側郤11卜112間且捲曲呈中空管狀的樞管116。 =件12具有一呈了形的嶋121、二由該橫壓 其中一側朝該中間件11延伸的第一釘腳122及一由 該橫壓部121另—侧朝該中間件u延伸的第二釘腳⑶， ^等第一、二釘腳122、123均穿設焊固在該等固定孔115 U的13焊固在該等枢管116之間，並在與中間件 14之間形成一空間131 (如圓8所示）。 及托f框件21各具有二沿該長方向X延伸的導滑部211 ==接在該等導滑部211之間且遠離财線匕的 &犯，該等導滑部2U與封関段212共同圍繞出—穿孔 200932145 213,該等導滑部211各具有—樞接在該等料U6中的連 結端部2U及—與該連結端部214相反設置且與封閉側段 212相接的外側端部？！5 ^ 該等夹制件22是套設在導滑部211上且可沿長方向χ 導月Ρ 211上滑動。且介於該等連結端部214與該等外 側2,15之間，並將穿孔213分隔成一趨近中線l的穿 入部213’ &一介於夾制件22與封閉侧段212間的穿出部The body 10 has a pair of intermediate members U which are in the form of a plate in the middle of the line, a fastening member 12 welded to the intermediate member u, and a limiting member 13 welded to the bottom of the intermediate member 11 and having a plate shape. a frame member 21 which is disposed on both sides of the intermediate member η and has a rectangular ring frame shape, two clamp members 22 mounted on the frame member 21, and two corresponding frame members 21 respectively. Connected piece 23. . The intermediate member 11 is formed in a rectangular shape from a metal plate, and has a first side portion m and a second side portion 112 disposed opposite to the first side portion 111 along the center line L. The one side portion ln extends to the top surface 113 of the second side portion 112, the bottom surface 114 disposed opposite the top surface 113, and the plurality of fixing holes 115 and two which are close to the first and second portions 112 A pivot tube 116 that is connected to the first, one side, and has a hollow tubular shape. The member 12 has a contoured crucible 121, a first stud 122 extending from one side of the transverse pressure toward the intermediate member 11, and a further extending laterally from the lateral pressing portion 121 toward the intermediate member u. The first nail legs (3), ^ and the first and second nail legs 122, 123 are respectively welded to the fixing holes 115 U and are welded between the pivot pipes 116 and between the intermediate members 14. A space 131 is formed (as indicated by circle 8). And the supporting frame members 21 each having two guiding portions 211 extending along the longitudinal direction X == and the connecting between the guiding portions 211 and away from the financial line, the guiding portions 2U and the sealing The closing sections 212 collectively surround the perforation 200932145 213. Each of the guiding portions 211 has a connecting end portion 2U pivotally connected to the material U6 and is disposed opposite to the connecting end portion 214 and is opposite to the closing side portion 212. The outer end of the joint? ! 5 ^ The clips 22 are sleeved on the guide portion 211 and slidable along the long direction of the weir 211. And between the connecting ends 214 and the outer sides 2, 15, and separating the perforations 213 into a penetrating portion 213' & a closer to the centerline l; a between the clip 22 and the closed side segment 212 Wear out
213，鞋帶元件由下朝上穿人穿人部213’且繞過夾 制件22後，可再由上而下穿出穿出部213”。 # 4等連結件23各具有—套設在封閉側段犯上的連結 管231及一連結在該連結管231外側的定位環μ〗。'° .亥拉f早χ 3〇是以—條繩帶的兩端對接而成封閉環圈 狀’並具有一中間部31及二由該中間部31沿該長方向X Κ申且與中間部！ i連結成—體的拉擎部犯、％，。該中間 部31具有呈併設的一第一、二繩段3ii、312，該第一繩段 叫具有-對接的接痕311，，該接痕311，的兩側分別受 該等第—釘腳122刺穿而固定在财間件丨丨上（如圖4所 ;不），該第二繩段312也可受到該第二釘腳123刺穿固定在 β玄中間件11上。該等拉掣部32是呈環圈狀。 配合參_ 5、® 6，料結單元4()具有三對分別使 該等拉掣部32、32,與所對應的連結件23互相連結的連結 索41 42 ’該等連結索41、42是以具可撓性之軟性繩線構 成’並各具有二由該中間部31延伸至該等拉料32、32, 且穿設在該第一、二繩段311、312内部的固定段411、421 10 200932145 及二與該固定段411、421連結且凸露在該等拉掣部32、 32’外部的環圈部412、422，該等環圈部412、422套設連 結在所對應的定位環232上。且本實施例的連結單元4〇是 以單一條繩線穿設而成，先由該中間部31沿第一繩段3ιι 内部且朝右側延伸，在穿出拉掣部32且形成一個環圈部 412後，再穿入第-繩段311内部且反向朝左延伸，並再穿 出拉擎部32,而形成另-個沿長方向χ對應的環圈部422, 如此反覆操作可在拉掣單元3〇内部形成一個類似工字形的 連結單元40，使得對應長方向χ的二個連結索41、42的固 疋段412、422彼此相連結，且每一對連結索41、42的固 定段4 i 2、422也是沿-垂直於該長方向χ的短方向γ彼此 相連結。 該固定環圈50是呈封閉環狀，且對應該中線L圈繞在 該本體10及該拉f單元3〇外部，其底側是穿設在該本體 10的空間131中，且受該限位件13限位而獲得固定（如圖 6及圖8所示）。 如圖4、圖7及圖8所示’當欲將該扣具1〇〇安裝在該 鞋子300上時，使用者可將鞋帶元件2〇〇由下朝上穿入穿 入部213’ ，且繞過夾制件22後’再由上而下穿出穿出部 213 ，且使末端部220恰位於失制件22與連結管231間 。且利用拉掣單元3〇及鞋帶元件則的末端部⑽可產生 蝴蝶結的外觀。 且當使用者的腳部套入鞋子3〇〇内部且拉掣該等鞋帶 元件200的末端部220朝遠離於中線L的方向移動，直到 11 200932145 腳部感覺至相當緊度且釋放對末端部22 腳部的撐張可衫位料21Q保有相當大的張力，且2 :可驅動夹制件22朝遠離中線L的方向產生移動而對末端 邙220產生壓制’而使得末端冑22〇被夾制件u及連結管 213緊緊夹制’就可使鞋帶元件咖達到反向止回的目的。 如圖9所TF ’當使用者施力並將該拉攀單元⑽的拉擎 σΡ 32 32向上提起時’利用該等環圈部412、422與該等213, the lace element is worn by the person wearing the human part 213' from the bottom up and after the clip 22 is bypassed, the through-out portion 213" can be further passed from the top to the bottom. a connecting pipe 231 which is smashed in the closed side section and a positioning ring which is connected to the outside of the connecting pipe 231. '°.Hera f early χ 3〇 is a closed loop like the two ends of the rope 'There is a middle portion 31 and two of the intermediate portion 31 along the longitudinal direction X and connected to the intermediate portion ! i to form a body of the engine, %. The intermediate portion 31 has a first The first and second rope segments 3ii, 312, the first rope segment is called a butt joint 311, and the two sides of the joint 311 are respectively pierced by the first nail legs 122 and fixed in the financial component. The second rope segment 312 can also be pierced and fixed by the second nail leg 123 on the β-shaped middle piece 11. The pulling portions 32 are in the shape of a ring. The coupling unit 4 () has three pairs of connecting cables 41 42 that respectively connect the pulling portions 32 and 32 to the corresponding connecting members 23, and the connecting cables 41 and 42 are Flexible with flexibility The sex cords are configured to have two fixed sections 411, 421 10 200932145 and two extending from the intermediate portion 31 to the pull members 32, 32 and passing through the first and second rope segments 311, 312. The fixing segments 411 and 421 are coupled to and protrude from the outer ring portions 412 and 422 of the pulling portions 32 and 32 ′. The ring portions 412 and 422 are sleeved and coupled to the corresponding positioning ring 232 . The connecting unit 4〇 of the present embodiment is formed by a single string, which is first extended from the middle portion 31 along the inside of the first rope segment 3ι and to the right side, and passes through the pulling portion 32 to form a loop portion. After 412, it penetrates into the interior of the first-rope segment 311 and extends backward to the left, and then passes through the pull-up portion 32 to form another loop portion 422 corresponding to the long-direction turn, so that the reverse operation can be pulled. A unit-like connecting unit 40 is formed inside the unit 3, so that the fixed sections 412, 422 of the two connecting cables 41, 42 corresponding to the long direction are connected to each other, and the fixing of each pair of connecting cables 41, 42 The segments 4 i 2, 422 are also joined to each other along a short direction γ perpendicular to the long direction 。. The fixed ring 50 is in a closed loop shape. And the corresponding center line L is wound around the body 10 and the pull unit, and the bottom side of the body is disposed in the space 131 of the body 10, and is fixed by the limiting member 13 (eg, 6 and FIG. 8) As shown in FIG. 4, FIG. 7 and FIG. 8, when the buckle 1 is to be mounted on the shoe 300, the user can lower the shoelace component 2 The penetrating portion 213' is inserted upward, and after passing through the clip 22, the through-out portion 213 is again passed from the top to the bottom, and the end portion 220 is positioned between the missing member 22 and the connecting tube 231. The appearance of the bow can be produced by using the end portion (10) of the pull unit 3 and the shoelace member. And when the user's foot fits inside the shoe 3 and pulls the end portion 220 of the lace elements 200 away from the center line L until 11 200932145 the foot feels quite tight and releases the pair The gusset material 21Q of the end portion 22 maintains a considerable tension, and 2: the movable grip member 22 is moved away from the center line L to cause pressing of the end cymbal 220 to make the end 胄 22 The clamping member u and the connecting tube 213 are tightly clamped, so that the shoelace component can be reversed. As shown in Fig. 9, TF ' when the user applies force and lifts the pull engine σ Ρ 32 32 of the pull tab unit (10), using the loop portions 412, 422 and the like
定位％ 232連結’可牵動框件21相對於該中間件“向上 擺動，且因為夾制件22受到定位端部21()的張力所作用， 就可相對於連結件23產生相對遠離的動作，也就是說，夾 制件22會同時沿該導滑部211朝中線L方向移動，就可使 夹制件22遠離連結管231，且解除對末端部220的壓制力 ，鞋帶元件200就可產生鬆脫，促使鞋帶元件2〇〇由穿出 部213朝穿入部213’移動，以達到解除繫緊目的。 因此’本發明在操作扣具1〇〇對鞋帶元件2〇〇解除繫 緊時’只需向上拉動該拉掣單元3〇就可連動框件21 ,且導 致夾制件22對鞋帶元件200解除繫緊。 且本發明的功效如下： 一、利用該連接單元40的二個連結索41、42的固定 段411、421對應長、短方向X、γ與穿設連結在該拉掣單 元20内部’且環圈部412、422呈封閉環圈狀地凸露在拉 掣單元20外部，可避免組裝時對拉掣單元20的結構產生 破壞。 二、因環圈部412、422呈封閉環圈狀地凸露在拉擎單 12 200932145 疋20外部，即使操作者施予該拉掣部32、犯，的拉掌力較 - 大，也可確保該連結單元40不會與連結件23的定位環232 產生分離。 三、利用該連結單元40的環圈部412、422，使得該拉 掣單元30的拉f部32與該植環，232連結，則較不會拘 束該拉掣部32的開度，方便於手指勾入操作。 值得一提的是，本發明的本體並不僅限於上述實施例 ㈣式’例如本發明中請人所提中之第92206740號專利案 &本體是在-難件樞接有二可相對於該軸插件產生插轉 的繫帶座、第92126895號專利案是在一固定座的兩側各連 結有一可產生擺動撓性環索，以及第95114203號與第 95114201號專利案是在—本體兩侧各固設有—第一環件以 及樞設有二可相對於該等第一環件樞轉的第二環件，則都 可與本發明的拉掣單元30及連結單元4〇配合，並可達到 預期的使用目的及功效。 ◎ 惟以上該等者，僅為本發明之較佳實施例而已，當不 =以此限定本發明實施之_ ,即大凡依本發明中請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖1疋現有一種鞋帶扣具的立體分解圖； 圖2是該種鞋帶扣具的組合剖面圖； 圖3是一立體分解圖，說明本發明鞋帶扣具的一較佳 實施例； 13 200932145 圖4是本發明上述較佳實施例之一俯視組合剖面示意 圖，說明二鞋帶元件穿過該扣具之狀態； 圖5是本發明上述較佳實施例之一俯視示意圖，說明 一連結單元穿設在一拉掣單元之狀態； 圖6疋本發明上述較佳實施例之一仰視組合圖； 圖7是本發明上述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8是沿圖4中之線8 — 8的一剖面圖；及 圖9是本發明上述較佳實施例之一解除繫緊操作圖， 說月拉動一拉掣單元而使該等繩帶元件產生鬆脫作用。 ❹ 14 200932145 【主要元件符號說明】 . 100.......扣具 10 .........本體 X..........長方向 Y..........短方向 11 .........中間件 111 .......第一側部 112 .......第二側部 Ο 113 .......頂面 114.......底面The positioning % 232 connection 'the movable frame member 21 is swayed upward relative to the intermediate member, and because the clamping member 22 is subjected to the tension of the positioning end portion 21 (), a relatively distant movement relative to the coupling member 23 is generated. That is to say, the clip member 22 is simultaneously moved in the direction of the center line L along the guide portion 211, so that the clip member 22 can be moved away from the joint tube 231, and the pressing force on the end portion portion 220 is released, and the lace element 200 is removed. Looseness can be generated to cause the lace element 2 to be moved by the piercing portion 213 toward the penetrating portion 213' to achieve the tightening purpose. Therefore, the present invention operates the buckle 1 to the lace element 2 When the fastening is released, the frame member 21 can be interlocked only by pulling the pulling unit 3 upward, and the clamping member 22 is released from the fastening of the shoelace member 200. The effectiveness of the invention is as follows: 1. Using the connecting unit The fixing sections 411 and 421 of the two connecting cables 41 and 42 of 40 correspond to the long and short directions X and γ and are connected to the inside of the pulling unit 20 and the loop portions 412 and 422 are closed in a loop shape. Outside the pulling unit 20, it is possible to avoid breakage of the structure of the pulling unit 20 during assembly. 2. Since the loop portions 412, 422 are exposed in a closed loop shape on the outside of the pull engine single 12 200932145 疋 20, even if the operator applies the pull portion 32 and commits, the pull force is larger than that. It can be ensured that the connecting unit 40 does not separate from the positioning ring 232 of the connecting member 23. Third, using the loop portions 412, 422 of the connecting unit 40, the pulling portion 32 of the pulling unit 30 and the planting ring, 232, the opening degree of the pulling portion 32 is less restrained, and the finger hooking operation is facilitated. It is worth mentioning that the body of the present invention is not limited to the above-mentioned embodiment (4), for example, the applicant in the present invention Patent No. 92,260, 640, and the body of the present invention are pivotally connected to a ligature seat that can be inserted with respect to the shaft insert, and the patent No. 92126895 is connected to each other on both sides of a fixed seat. An oscillating flexible loop cable can be produced, and the patents of No. 95114203 and No. 95114201 are fixed on both sides of the body - the first ring member and the pivoting member are pivotable relative to the first ring members The second ring member can be matched with the pulling unit 30 and the connecting unit 4 of the present invention. The intended use and effect can be achieved. ◎ However, the above is only the preferred embodiment of the present invention, and is not limited to the implementation of the present invention, that is, the patent scope and invention according to the present invention. The simple equivalent changes and modifications made by the descriptions are still within the scope of the patent of the present invention. [Simplified illustration of the drawings] Fig. 1 is an exploded perspective view of a conventional shoelace fastener; FIG. 3 is a perspective exploded view showing a preferred embodiment of the shoelace fastener of the present invention; 13 200932145 FIG. 4 is a schematic cross-sectional view of a preferred embodiment of the present invention. Figure 5 is a top plan view of a preferred embodiment of the present invention, illustrating a state in which a connecting unit is disposed in a pull unit; Figure 6 is a preferred embodiment of the present invention Figure 7 is a perspective view of a preferred embodiment of the present invention, showing the buckle mounted on a shoe; Figure 8 is a cross-sectional view taken along line 8-8 of Figure 4; And Figure 9 is on the present invention One of the preferred embodiments releases the tightening operation diagram, and the pulling of the pulling unit is performed to cause the string members to loosen. ❹ 14 200932145 [Description of main component symbols] . 100....... Buckle 10 ......... Body X.......... Long direction Y..... ..... short direction 11 ......... middleware 111 .... first side portion 112 .... second side portion Ο 113 ..... .. top surface 114....... bottom surface
115 .......固定孔 116 .......樞管 12 .........扣釘件 121 .......橫壓部 122 .......第一釘腳 123 .......第二釘腳 13 .........限位件 131 .......空間 21.........框件 211 .......導滑部 212 .......封閉侧段 213 .......穿孔 213’……穿入部 213”……穿出部 214 .......連結端部 215 .......外側端部 22 .........夾制件 23 .........連結件 231 ······連結管 232 .......定位環 30 .........拉掣單元 31 .........中間部 32 .........拉掣部 32’........拉掣部 311 .......第一繩段 311’……接痕 312 .......第二繩段 40 .........連結單元 41 .........連結索 411 .......固定段 412 .......環圈部 42 .........連結索 421 .......固定段 422 .......環圈部 50.........固定環圈 200 .......鞋帶元件 210.......定位端部 15 200932145 220… 末知σΡ 310… …·鞋帶孔片 300… •…鞋子 L…… …·中線 Ο115 ....... fixing hole 116 .... pivot tube 12 ... ... buckle member 121 .... transverse pressure portion 122 ..... .. first nail foot 123 .... second nail foot 13 ... ... limit member 131 .... space 21 ......... Frame member 211 .... guide slide portion 212 .... closed side section 213 .... perforation 213 ' ... penetration portion 213" ... piercing portion 214 ... ....connecting end 215 .... outside end 22 ... ... clip 23 ... ... link 231 ······ Connecting pipe 232 . . . positioning ring 30 ... ... pulling unit 31 ... ... intermediate portion 32 ... ... pulling the portion 32'........ 拉掣部311.......The first rope section 311'...the seam 312.......the second rope section 40...... ...connection unit 41 .........connection cable 411 . . . fixed section 412 . . . loop portion 42 ......... connection cable 421 . . . fixed section 422 . . . loop part 50 ... ... fixed loop 200 ... ... lace element 210.... ...positioning end 15 200932145 220... 知知σΡ 310... ...lace hole plate 300... •...shoes L... ...· center line Ο
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