TWM612704U

TWM612704U - Closed-end zipper with combined bottom stop

Info

Publication number: TWM612704U
Application number: TW110200729U
Authority: TW
Inventors: 鍾俊彥
Original assignee: 墾青工業股份有限公司
Priority date: 2020-11-09
Filing date: 2021-01-20
Publication date: 2021-06-01
Also published as: CN214179406U

Abstract

本創作提出一種併合式下止的閉尾拉鏈，其在拉鏈的兩條拉鏈帶其中一條的尾端設有下止塊，下止塊具有插梢孔，插梢孔中設有第一卡掣部；另一條的尾端設有插梢，插梢的正面或(及)側面形成第二卡掣部，第二卡掣部與下止塊的第一卡掣部相匹配；藉此提供給製衣業者使用時，能將兩條分開的拉鏈帶通過模板分別縫紉在面料上，其後再將另一拉鏈帶的插梢***下止塊的插梢孔，致使第二卡掣部與第一卡掣部卡合在一起，形成併合式下止的閉尾拉鏈，進而達到閉尾尼龍拉鏈或樹脂拉鏈能夠適用於自動化模板縫紉製程的需求，及下止組裝簡易與穩固不分離等目的。This creation proposes a closed-end zipper with a combined bottom stop. A bottom stop is provided at the end of one of the two zipper tapes of the zipper. The bottom stop has a pin hole, and the pin hole is provided with a first latch. The other end is provided with an insert pin, the front or (and) side of the insert pin forms a second detent portion, the second detent portion matches the first detent portion of the bottom stop; thereby providing When used by the garment manufacturer, two separate zipper tapes can be sewn on the fabric separately through the template, and then the pin of the other zipper tape is inserted into the pin hole of the bottom stop block, resulting in the second latch and the first A latch part is snapped together to form a closed-end zipper with a combined bottom stop, so that the closed-end nylon zipper or resin zipper can be applied to the automatic template sewing process, and the bottom stop is easy to assemble and stable without separation.

Description

併合式下止的閉尾拉鏈Closed zipper with combined bottom stop

本創作係有關於一種閉尾拉鏈，尤指一種能將兩條拉鏈帶分開以便縫製在衣物的左右襟，等待縫製完成後再使兩條拉鏈帶的下止塊合併在一起，成為不能分開的併合式下止的閉尾拉鏈。This creation is about a closed-end zipper, especially one that can separate the two zipper straps so that they can be sewn on the left and right sides of the clothing. After the sewing is completed, the bottom stops of the two zipper straps are merged together to become inseparable. A closed zipper with a combined bottom stop.

現今的服裝生產製程已經發展到自動化生產，以往許多需要依賴熟練人工的工段，也漸漸以採用機器人等自動化設備來執行，其中之一係以模板搭配自動縫製機，進而形成一種新的自動化生產方式，例如縫紉拉鏈在面料的工段就是一例。由於使用模板機將一條閉尾拉鏈(即兩條鏈帶尾端不能分離的拉鏈)縫在面料時，因為拉鏈模板的設計是兩邊分開的，而閉尾拉鏈要能使用板模縫合就必須先將兩條拉鏈帶的尾端分離，但習知的閉尾拉鏈的下止塊已經將拉鏈兩邊的末端固定在一起，已不能實現兩條拉鏈帶的尾端分離。Today’s garment production process has developed to automated production. In the past, many sections that required skilled labor were gradually implemented by robots and other automated equipment. One of them was to use templates with automatic sewing machines to form a new automated production method. For example, sewing a zipper in the fabric section is an example. Since the template machine is used to sew a closed-end zipper (that is, the zipper whose ends of the two chain belts cannot be separated) to the fabric, because the zipper template is designed to separate the two sides, and the closed-end zipper can be stitched with a die first. The tail ends of the two zipper tapes are separated, but the bottom stop block of the conventional closed-end zipper has fixed the ends of the two sides of the zipper together, and the tail ends of the two zipper tapes can no longer be separated.

為因應上述自動化縫紉拉鏈在面料的工藝，市面上已開發出一種下止塊可以左右分離的特殊閉尾拉鏈，如圖12所示，其在兩條拉鏈帶50的布帶501尾端各結合一下止塊502，下止塊502的內側邊分別設有扣鉤503，因此在縫紉拉鏈在面料時，可將左右兩條拉鏈帶50分開連續縫合在面料上，加快其生產縫製的效率，等到縫紉完成後再將滑動件(拉鏈頭)裝上，使兩條拉鏈帶50的下止塊502通過扣鉤503彼此鉤合固定在一起。In order to cope with the above-mentioned automatic sewing zipper on the fabric technology, a special closed-end zipper with the bottom stop which can be separated left and right has been developed on the market. The inner side of the bottom stop 502 and the bottom stop 502 are respectively provided with hooks 503. Therefore, when sewing the zipper on the fabric, the left and right zipper tapes 50 can be sewn on the fabric separately to speed up the efficiency of production and sewing. After the sewing is completed, the sliding piece (zipper head) is installed, so that the bottom stop blocks 502 of the two zipper tapes 50 are hooked and fixed together by the hooks 503.

但是，上述左右分離閉尾拉鏈只能用在習知的塑膠鏈齒拉鏈，而不能用在傳統尼龍單絲經過加熱纏繞中心線所组成的尼龍拉鏈；而且此種下止組合結構，因為沒有更牢靠的組合構造，可能隨時發生兩條拉鏈帶尾端分離的問題。因此，要如何使尼龍拉鏈及樹脂拉鏈也能夠實施成為左右分離閉尾拉鏈，可供上述自動化設備分開來縫紉，等縫製完成後再使兩條拉鏈帶的尾端閉合，而且其組合方式簡易、結構牢固不易分離，即為本創作所要積極克服的課題。However, the above-mentioned left and right separated closed-end zipper can only be used in the conventional plastic element zipper, and cannot be used in the nylon zipper composed of the traditional nylon monofilament by heating and winding the center line; and this bottom-stop combination structure, because there is no more The reliable combination structure may cause the problem of separation of the ends of the two zipper tapes at any time. Therefore, how to make nylon zipper and resin zipper can also be implemented as left and right separated closed-end zipper, which can be sewn by the above-mentioned automatic equipment separately, and the ends of the two zipper tapes can be closed after the sewing is completed, and the combination method is simple, The structure is firm and not easy to separate, which is the subject that this creation must actively overcome.

本創作之目的在提供一種併合式下止的閉尾拉鏈，其通過兩條拉鏈帶尾端的下止塊與插梢的插接結構設計，進而達到適用於自動化縫合設備分開來進行縫紉，等縫製完成後再使兩條拉鏈帶的尾端閉合，而且其組合方式簡易、結構牢固不易分離等目的。The purpose of this creation is to provide a closed-end zipper with a combined bottom stop, which is designed by the insertion structure design of the bottom stop block and the insert pin at the end of the two zipper tapes, so as to be suitable for automatic sewing equipment to separate for sewing and other sewing. After completion, the ends of the two zipper tapes are closed again, and the combination method is simple and the structure is firm and not easy to separate.

為了達到上述目的，本創作之併合式下止的閉尾拉鏈，其第一較佳技術方案包含兩條拉鏈帶，各該拉鏈帶具有一布帶，與結合在該布帶內側邊的一排鏈齒；及一滑動件，其用於使該兩條拉鏈帶的鏈齒彼此鏈合或分離，其特徵在於：其中一條該拉鏈帶的鏈齒尾端的布帶結合一下止塊，另一條該拉鏈帶的鏈齒尾端的布帶結合一插梢；其中：In order to achieve the above purpose, the first preferred technical solution of the combined bottom-stop closed-end zipper of the present creation includes two zipper tapes, each of the zipper tapes has a cloth belt, and a cloth belt connected to the inner side of the cloth belt. A row of chain teeth; and a sliding member for linking or separating the chain teeth of the two zipper tapes, characterized in that: one of the cloth tapes at the end of the chain teeth of the zipper tape is combined with a stop block, and the other The cloth tape at the end of the chain teeth of the zipper tape is combined with a pin; among them:

該下止塊一半邊為不可分離的固定在該布帶的一結合部，另一半邊形成突出該布帶內側邊的一突塊部，該突塊部的上端凹設一插梢孔，該插梢孔中具有一第一卡掣部；其中，該第一卡掣部為形成在該插梢孔的孔壁中的一凹部及一擋止面；以及One half of the bottom stop is inseparably fixed to a joining part of the cloth tape, and the other half forms a protrusion protruding from the inner edge of the cloth tape. The upper end of the protrusion is recessed with a pin insertion hole, The pin hole has a first detent portion; wherein the first detent portion is a recess and a blocking surface formed in the hole wall of the pin hole; and

該插梢用於插設在該下止塊的插梢孔，該插梢對應該第一卡掣部的一面形成一第二卡掣部，該第二卡掣部用於該插梢插設在該插梢孔時與該第一卡掣部卡合在一起，使該凹部容納該第二卡掣部，該擋止面抵靠該第二卡掣部的一頂面，該插梢不能再與該下止塊分離。The pin is used for inserting in the pin hole of the bottom stop, and the side of the pin corresponding to the first locking portion forms a second locking portion, and the second locking portion is used for inserting the pin When the pin hole is inserted with the first latching portion, the concave portion accommodates the second latching portion. The blocking surface abuts against a top surface of the second latching portion, and the pin cannot Separate from the bottom stop.

為了達到上述目的，本創作之併合式下止的閉尾拉鏈，其第二較佳技術方案同樣包含上述該兩條拉鏈帶、一滑動件、下止塊及插梢，其特徵在於：該下止塊的第一卡掣部實施為橫向的一卡掣孔，該卡掣孔連通該下止塊的正面或背面與該插梢孔；該插梢的第二卡掣部與該卡掣孔卡合在一起，使該插梢不能再與該下止塊分離。In order to achieve the above-mentioned purpose, the second preferred technical solution of the combined bottom-stop closed-end zipper of the present creation also includes the above-mentioned two zipper tapes, a sliding member, a bottom stop and a pin, and is characterized in that: the bottom The first detent portion of the stop block is implemented as a transverse detent hole, the detent hole communicates with the front or back of the lower stop block and the pin hole; the second detent portion of the pin and the detent hole They are snapped together so that the pin can no longer be separated from the bottom stop block.

上述的併合式下止的閉尾拉鏈中，該第一卡掣部為形成在該插梢孔的孔壁中的一凹部及一擋止面，該凹部容納該第二卡掣部，該擋止面抵靠該第二卡掣部的一頂面。In the above-mentioned combined bottom-stop closed-end zipper, the first detent part is a concave part and a blocking surface formed in the hole wall of the pin hole, the concave part accommodates the second detent part, and the blocking surface Abut against a top surface of the second latch.

上述的併合式下止的閉尾拉鏈中，該第二卡掣部為從該插梢中間突出的三角形凸塊。In the above-mentioned combined bottom-stop closed-end zipper, the second catch is a triangular protrusion protruding from the middle of the insert pin.

上述的併合式下止的閉尾拉鏈中，該第二卡掣部為從該插梢中間突出的斜凸片。In the above-mentioned combined bottom-stop closed-end zipper, the second latching portion is an oblique convex piece protruding from the middle of the insert pin.

上述的併合式下止的閉尾拉鏈中，該第二卡掣部形成在該插梢的一正面，該第一卡掣部形成在該插梢孔中的正面孔壁。In the above-mentioned combined bottom-stop closed-end zipper, the second latching portion is formed on a front surface of the plug pin, and the first latching portion is formed on the front hole wall of the plug pin hole.

上述的併合式下止的閉尾拉鏈中，該第二卡掣部形成在該插梢的一側面，該第一卡掣部形成在該插梢孔中的側面孔壁。In the above-mentioned combined bottom-stop closed-end zipper, the second latching portion is formed on a side surface of the insert pin, and the first latching portion is formed on the side hole wall of the insert pin hole.

上述的併合式下止的閉尾拉鏈中，該第二卡掣部形成在該插梢的一側面及一正面，該第一卡掣部形成在該插梢孔中的側面孔壁及正面孔壁。In the above-mentioned combined bottom-stop closed-end zipper, the second latching portion is formed on a side surface and a front surface of the inserting pin, and the first latching portion is formed on the side hole wall and the front hole of the inserting pin hole wall.

上述的併合式下止的閉尾拉鏈中，該插梢孔為一矩形孔，該插梢為一矩形長條。In the above-mentioned combined bottom-stop closed-end zipper, the pin hole is a rectangular hole, and the pin is a rectangular strip.

上述的併合式下止的閉尾拉鏈中，該插梢孔的側面具有一切槽，該切槽用於容納該插梢所屬的該布帶。In the above-mentioned combined bottom-stop closed-end zipper, the side of the pin hole is provided with a notch, and the notch is used for accommodating the tape to which the pin belongs.

上述的併合式下止的閉尾拉鏈中，該切槽從該下止塊的上端直通到下端，該切槽用於容許該插梢所屬的該布帶直接穿過去。In the above-mentioned combined bottom-stop closed-end zipper, the notch is directly connected from the upper end to the lower end of the bottom-stop block, and the notch is used to allow the cloth belt to which the insert pin belongs to pass through directly.

上述的併合式下止的閉尾拉鏈中，該插梢所屬的布帶的內側邊設有一朝向外側邊延伸的切口，該切口鄰靠該插梢的一末端。In the above-mentioned combined bottom-stop closed-end zipper, the inner side of the cloth tape to which the insert pin belongs is provided with a notch extending toward the outer side, and the notch is adjacent to an end of the insert pin.

茲依附圖實施例將本創作之結構特徵及其他之作用、目的詳細說明如下：Here is a detailed description of the structural features and other functions and purposes of this creation based on the embodiments of the drawings as follows:

參閱圖1、圖2及圖3所示，本創作併合式下止的閉尾拉鏈，其第一較佳的具體實施例包含：兩條拉鏈帶10，各該拉鏈帶10具有用於縫在其它面料邊緣的一布帶11，與結合在該布帶11內側邊的一排鏈齒12，該鏈齒12為尼龍單絲經過加熱連續纏繞中心線所構成的尼龍齒，或在布帶11邊射出成型的樹脂齒；及一滑動件(又稱拉鏈頭，未圖示)，其用於使該兩條拉鏈帶10的鏈齒12彼此鏈合或分離。本創作之改良特徵在於：上述兩條拉鏈帶10其中一條該拉鏈帶的鏈齒12尾端的布帶11結合一下止塊30，另一條該拉鏈帶10的鏈齒12尾端的布帶11結合一插梢40，當該兩條拉鏈帶10的布帶11縫在其它面料後，使一條拉鏈帶10的插梢40結合在另一條拉鏈帶10的下止塊30，使插梢40與下止塊30不可再分離，進而形成閉尾拉鏈的狀態。其中：Referring to Figure 1, Figure 2 and Figure 3, the first preferred embodiment of the combined bottom-stop closed-end zipper of this invention includes: two zipper tapes 10, each zipper tape 10 is used for sewing on A cloth belt 11 on the edge of other fabrics, and a row of sprocket teeth 12 combined on the inner side of the cloth belt 11. The sprocket teeth 12 are nylon teeth formed by heating and continuously winding the center line of nylon monofilament, or on the cloth belt 11 side injection molded resin teeth; and a sliding member (also called a zipper head, not shown), which is used to link or separate the teeth 12 of the two zipper tapes 10 with each other. The improved feature of this creation is that one of the two zipper tapes 10 has a cloth tape 11 at the end of the chain teeth 12 of the zipper tape combined with a lower stop 30, and the other zipper tape 10 has a cloth tape 11 at the end of the chain teeth 12 combined with one Insert the pins 40. When the cloth tapes 11 of the two zipper tapes 10 are sewn on other fabrics, the insert pins 40 of one zipper tape 10 are combined with the bottom stop block 30 of the other zipper tape 10, so that the insert pins 40 and the bottom stop The block 30 cannot be separated anymore, thereby forming a closed-end zipper state. among them:

參閱圖3及圖4所示，該下止塊30較佳的為塑料射出成型在該布帶11所構成的矩形塊體，其一半邊為不可分離的固定在該布帶11的一結合部31，另一半邊形成突出該布帶11內側邊的一突塊部32。該突塊部32的上端往下端凹設一插梢孔33，該插梢孔33可為凹孔或貫穿到該下止塊30下端的貫穿孔。更具體的，該插梢孔33可實施成為一矩形孔，特別是在該插梢孔33中的任一側壁設有一第一卡掣部34，該第一卡掣部34用於卡住該插梢40；又，該下止塊30的結合部31上可一體成型的突出一假梢38用於導引該插梢40***插梢孔33。Referring to Figures 3 and 4, the bottom stop 30 is preferably a rectangular block formed by plastic injection molding on the cloth belt 11, half of which is inseparably fixed to a joint part of the cloth belt 11. 31. The other half is formed with a protrusion 32 protruding from the inner side of the cloth tape 11. A pin hole 33 is recessed from the upper end to the lower end of the protruding block portion 32, and the pin pin hole 33 can be a recessed hole or a through hole penetrating to the lower end of the bottom stop block 30. More specifically, the pin hole 33 can be implemented as a rectangular hole. In particular, any side wall of the pin hole 33 is provided with a first detent portion 34, and the first detent portion 34 is used to clamp the pin hole 33. Pin 40; In addition, a protruding false pin 38 can be integrally formed on the connecting portion 31 of the lower stop block 30 to guide the pin 40 to be inserted into the pin hole 33.

參閱圖3及圖4所示，該插梢40較佳的為塑料射出成型在該布帶11所構成的一矩形長條，其橫斷面的長寬略小於該插梢孔33，用於插設在該下止塊30的插梢孔33。該插梢40對應該第一卡掣部34的一面形成一第二卡掣部41，該第二卡掣部41用於該插梢40插設在該插梢孔33時能夠與該第一卡掣部34卡合在一起，使該插梢40與該下止塊30不能再分離。3 and 4, the insert pin 40 is preferably a rectangular strip formed by plastic injection molding on the cloth tape 11, and the length and width of the cross section are slightly smaller than the insert pin hole 33 for It is inserted in the pin hole 33 of the bottom stop 30. The plug pin 40 forms a second hook portion 41 on the side of the first hook portion 34. The second hook portion 41 is used for the plug pin 40 to be able to interact with the first pin hole 33 when inserted into the pin hole 33. The latching parts 34 are clamped together, so that the pin 40 and the bottom stop block 30 can no longer be separated.

本創作通過上述該下止塊30與該插梢40結構改良，可將兩條拉鏈帶10在分開狀態下提供給製衣業者，使他們使用模板搭配自動縫製機分別將布帶11縫紉在面料上，當兩條拉鏈帶10縫紉完成後，將一條拉鏈帶10尾端的插梢40***另一條的下止塊30的插梢孔33，藉此組合成一條完整的拉鏈；其組合過程，該插梢40通過下述的三角形凸塊411或斜凸片412實施例，以及下述的該第一卡掣部34實施成凹部341與擋止面342的構造，能夠以三角形凸塊411的斜面撐開插梢孔33直到三角形凸塊411卡合於凹部341，或使該斜凸片412暫時收縮直到該斜凸片412能卡合於該凹部341，因此使該第二卡掣部41與第一卡掣部34卡合在一起，而且不能再彼此分離，如此就能併合成完整的閉尾拉鏈，因此本創作能夠達到適用於自動化縫紉設備的功效。In this creation, through the structural improvement of the bottom stop 30 and the insert 40, the two zipper tapes 10 can be provided to the garment manufacturers in a separated state, so that they can use a template with an automatic sewing machine to sew the cloth tape 11 on the fabric. When the sewing of the two zipper tapes 10 is completed, insert the pin 40 at the end of one zipper tape 10 into the pin hole 33 of the bottom stop 30 of the other one, thereby forming a complete zipper; the combination process, the The plug pin 40 is implemented by the following embodiment of the triangular convex block 411 or the oblique convex piece 412, and the first latching portion 34 described below is implemented as a concave portion 341 and a stop surface 342, which can be formed on the slope of the triangular convex block 411 Expand the pin hole 33 until the triangular protrusion 411 is engaged with the concave portion 341, or temporarily shrink the oblique protrusion 412 until the oblique protrusion 412 can be engaged with the concave portion 341, so that the second latching portion 41 and The first latching parts 34 are clamped together and cannot be separated from each other. In this way, a complete closed-end zipper can be combined. Therefore, the present invention can achieve the effect of being suitable for automatic sewing equipment.

再參圖4所示，本創作上述第一較佳實施例中，該插梢40的第二卡掣部41係形成在該插梢40的一正面43，具體的為從該插梢40中間突出的三角形凸塊411；而上述該插梢孔33中的第一卡掣部34則形成在該插梢孔33中的一正面孔壁36，具體的實施例之一為形成在該插梢孔33的正面孔壁36中的一凹部341，以該凹部341形成用於卡住該三角形凸塊的一擋止面342。當該插梢40***之後，使三角形凸塊411卡在凹部341中，並使該擋止面342抵靠該三角形凸塊411的一頂面，使該插梢40不能再反向拉出(不能再分離)，藉此達到插梢40與下止塊30組合方式簡易，及結構牢固不易分離的功效。Referring again to FIG. 4, in the above-mentioned first preferred embodiment of the present creation, the second latching portion 41 of the plug 40 is formed on a front surface 43 of the plug 40, specifically from the middle of the plug 40 A protruding triangular bump 411; and the first latching portion 34 in the pin hole 33 is formed on a front hole wall 36 in the pin hole 33, and one of the specific embodiments is formed in the pin hole 33 A concave portion 341 in the front hole wall 36 of the hole 33 is used to form a blocking surface 342 for catching the triangular bump. After the insertion pin 40 is inserted, the triangular protrusion 411 is clamped in the concave portion 341, and the blocking surface 342 is pressed against a top surface of the triangular protrusion 411, so that the insertion pin 40 cannot be pulled out in the reverse direction ( Cannot be separated), so as to achieve the effect of simple combination of the pin 40 and the bottom stop block 30, and the effect that the structure is firm and not easy to separate.

參閱圖5所示，為本創作之第二較佳實施例，其係將該第二卡掣部41實施形成在該插梢40的一側面42，並可實施為三角形凸塊411；而該下止塊30的插梢孔33中的側面孔壁35實施上述該第一卡掣部34，同樣可實施為一凹部341與擋止面342的構造。因此當該插梢40***下止塊30的插梢孔33之後，使側面42的三角形凸塊411卡在該側面孔壁35的凹部341，並使該擋止面342抵靠該三角形凸塊411的一頂面，使該插梢40不能再反向拉出，即使插梢40與下止塊30不能再分離。Refer to FIG. 5, which is the second preferred embodiment of the creation. The second latching portion 41 is implemented and formed on a side surface 42 of the plug 40, and can be implemented as a triangular protrusion 411; The side hole wall 35 in the pin hole 33 of the bottom stop block 30 implements the above-mentioned first locking portion 34, and can also be implemented as a structure of a recessed portion 341 and a stop surface 342. Therefore, after the pin 40 is inserted into the pin hole 33 of the bottom stop 30, the triangular protrusion 411 of the side surface 42 is caught in the concave portion 341 of the side hole wall 35, and the stop surface 342 is pressed against the triangular protrusion. A top surface of 411 prevents the plug pin 40 from being pulled out in the reverse direction, even if the plug pin 40 and the bottom stop block 30 can no longer be separated.

基於上述原理，參閱圖6所示，為本創作之第三較佳實施例，係將該第二卡掣部41改變為從該插梢40中間突出的斜凸片412，斜凸片412可在圖中所示該插梢40的正面43或側面42，取代上述的三角形凸塊411；當該插梢40***之後，使斜凸片412卡在凹部341，並使該擋止面342抵靠該斜凸片412的一頂面，同樣使該插梢40不能再反向拉出，使插梢40與下止塊30不能再分離，藉此除了達到上述的功效之外，更能達到容易***下止塊30的功效。Based on the above principle, referring to FIG. 6, which is the third preferred embodiment of this creation, the second latching portion 41 is changed to an oblique protrusion 412 protruding from the middle of the plug 40. The oblique protrusion 412 can be The front 43 or side 42 of the plug 40 shown in the figure replaces the above-mentioned triangular protrusion 411; after the plug 40 is inserted, the oblique convex piece 412 is caught in the recess 341, and the blocking surface 342 is pressed against By relying on a top surface of the inclined tab 412, the pin 40 cannot be pulled out in the reverse direction, so that the pin 40 and the bottom stop 30 cannot be separated anymore, so that in addition to the above-mentioned effects, it can also achieve The effect of easy insertion of the bottom stop 30.

參閱圖7所示，為本創作之第四較佳實施例，本實施例係將該第二卡掣部41實施形成在該插梢40的正面43及側面42，並可實施為三角形凸塊411，或參考圖6所示的斜凸片412構造；而該下止塊30的插梢孔33中的側面孔壁35與正面孔壁36都實施上述該第一卡掣部34，同樣可實施為一凹部341與擋止面342的構造；同理，當該插梢40***下止塊30的插梢孔33之後，使正面43的三角形凸塊411卡在該正面孔壁36的凹部341及擋止面342，而側面42的三角形凸塊411卡在該側面孔壁35的凹部341及擋止面342，使該插梢40不能再反向拉出，而且此種卡掣結構能達到更加穩固結合的功效。Refer to FIG. 7, which is the fourth preferred embodiment of the creation. In this embodiment, the second latching portion 41 is implemented and formed on the front surface 43 and the side surface 42 of the plug 40, and can be implemented as a triangular bump 411, or refer to the structure of the oblique tab 412 shown in FIG. 6; and the side hole wall 35 and the front hole wall 36 in the pin hole 33 of the bottom stop 30 are implemented with the first latching portion 34, which can also be It is implemented as a structure of a concave portion 341 and a stopping surface 342; in the same way, when the pin 40 is inserted into the pin hole 33 of the lower stop block 30, the triangular bump 411 of the front surface 43 is clamped in the concave portion of the front hole wall 36 341 and the blocking surface 342, and the triangular protrusion 411 of the side 42 is clamped on the concave portion 341 of the side hole wall 35 and the blocking surface 342, so that the pin 40 cannot be pulled out in the reverse direction, and the blocking structure can Achieve a more stable combination of effects.

另外，再參閱圖1、圖2及圖3所示，為使該插梢40能順利***下止塊30的插梢孔33，避免該插梢40所屬的布帶11干擾***動作，該下止塊30插梢孔33的側面實施有一切槽37，該切槽37用於容納該插梢40所屬的該布帶11。而由於上述該兩條拉鏈帶10的布帶11尾端都會延伸成一段下耳111，該下耳111會妨礙該插梢40***到該下止塊30的動作，為此本創作更在該插梢40所屬的布帶11的內側邊設有一朝向外側邊延伸的切口13，該切口13鄰靠該插梢40的末端，當該插梢40要***該插梢孔33時，可從該切口13翻開下耳111，使該插梢40前端露出，而不會被該下耳111阻擋，即使該插梢40能依上述方式順利***該下止塊30的插梢孔33進行結合。In addition, referring to Figure 1, Figure 2 and Figure 3 again, in order to enable the insert pin 40 to be smoothly inserted into the insert pin hole 33 of the bottom stop 30, and to prevent the cloth belt 11 to which the insert pin 40 belongs from interfering with the insertion action, the lower The side surface of the pin hole 33 of the stop block 30 is implemented with a notch 37, and the notch 37 is used to accommodate the cloth belt 11 to which the pin 40 belongs. Since the ends of the cloth tapes 11 of the two zipper tapes 10 will extend into a section of the lower ear 111, the lower ear 111 will hinder the insertion of the prong 40 into the lower stop 30. For this reason, this creation is more in the The inner side of the cloth belt 11 to which the insert pin 40 belongs is provided with a cutout 13 extending toward the outer side. The cutout 13 is adjacent to the end of the insert pin 40. When the insert pin 40 is to be inserted into the insert pin hole 33, Open the lower ear 111 from the cut 13 so that the front end of the prong 40 is exposed without being blocked by the lower ear 111, even if the prong 40 can be smoothly inserted into the prong hole 33 of the lower stop 30 in the above-mentioned manner. Combine.

再參閱圖8至圖11所示，為本創作之第五實施例，其係將該下止塊30的第一卡掣部34實施成一橫向的卡掣孔343，該卡掣孔343連通該下止塊30的正面(或背面)與該插梢孔33；而上述該插梢40的第二卡掣部41同樣形成在其正面43，該第二卡掣部41同樣可為三角形凸塊411或前述的斜凸片412。當該插梢40***該下止塊30的插梢孔33之後，使第二卡掣部41(三角形凸塊411或斜凸片412)卡掣在該卡掣孔343，該卡掣孔343能對該第二卡掣部41形成較佳的卡掣效果，能夠防止該插梢40反向脫離。8 to 11 again, this is the fifth embodiment of the creation, which implements the first latching portion 34 of the bottom stop 30 into a lateral latching hole 343, and the latching hole 343 communicates with the The front (or back) of the bottom stop 30 and the pin hole 33; and the second latching portion 41 of the pin 40 is also formed on the front surface 43, and the second latching portion 41 can also be a triangular bump 411 or the aforementioned oblique tab 412. After the pin 40 is inserted into the pin hole 33 of the bottom stop block 30, the second latch 41 (triangular protrusion 411 or oblique protrusion 412) is latched in the latch hole 343, and the latch hole 343 A better latching effect can be formed for the second latching portion 41, and the plug 40 can be prevented from being detached from the opposite direction.

另外，本創作也可以不實施上述該布帶11一邊的切口13，就能使該插梢40能順利***該下止塊30的插梢孔33，其較佳實施方式參閱圖8至圖10所示，將上述該下止塊30的切槽37從該下止塊30的上端直通到下端，藉此使該布帶11的下耳111能夠先穿過該切槽37，再引導該插梢孔33***該下止塊30的插梢孔33，藉此通過該切槽37直通到該下止塊30下端的構造，能夠不在該布帶11實施切口13，達到保持該布帶11結構強度的效果。In addition, the present creation may not implement the above-mentioned cut 13 on one side of the cloth belt 11, so that the prong 40 can be smoothly inserted into the prong hole 33 of the bottom stop 30. For the preferred embodiment, refer to Figures 8 to 10 As shown, the cutting groove 37 of the bottom stop block 30 is directly connected from the upper end to the lower end of the bottom stop block 30, so that the lower ear 111 of the cloth belt 11 can pass through the cut groove 37 first, and then guide the insert The pin hole 33 is inserted into the pin hole 33 of the bottom stop block 30, so that the cut groove 37 is directly connected to the lower end of the bottom stop block 30, so that the notch 13 can be implemented without the tape 11, and the structure of the tape 11 can be maintained. The effect of intensity.

綜上所述，本創作併合式下止的閉尾拉鏈，已確具實用性與創作性，其技術手段之運用亦出於新穎無疑，且功效與設計目的誠然符合，已稱合理進步至明。為此，依法提出新型專利申請，惟懇請鈞局惠予詳審，並賜准專利為禱，至感德便。To sum up, the closed-end zipper with the combined bottom stop in this creation is indeed practical and creative, and the use of its technical means is undoubtedly novel, and the effect and design purpose are indeed in line with the design purpose, which has been said to be reasonable and improved. . For this reason, I filed a new patent application in accordance with the law, but I implore the Jun Bureau for a detailed review and grant the patent as a prayer, which is very convenient.

10:拉鏈帶 11:布帶 111:下耳 12:鏈齒 13:切口 30:下止塊 31:結合部 32:突塊部 33:插梢孔 34:第一卡掣部 341:凹部 342:擋止面 343:卡掣孔 35:側面孔壁 36:正面孔壁 37:切槽 38:假梢 40:插梢 41:第二卡掣部 411:三角形凸塊 412:斜凸片 42:側面 43:正面10: Zipper strap 11: Cloth tape 111: lower ear 12: Sprocket 13: incision 30: bottom stop 31: Joint 32: bump 33: Pin hole 34: The first card switch 341: Concave 342: stop surface 343: Snap Hole 35: side hole wall 36: Front hole wall 37: grooving 38: fake tip 40: Pin 41: The second card switch 411: Triangular bump 412: Oblique tab 42: side 43: positive

[圖1]為本創作併合式下止的閉尾拉鏈第一實施例之組合狀態立體示意圖。 [圖2]為本創作併合式下止的閉尾拉鏈第一實施例之分解狀態立體示意圖。 [圖3]為本創作併合式下止的閉尾拉鏈第一實施例之組合狀態剖面示意圖。 [圖4]為本創作併合式下止的閉尾拉鏈第一實施例之分解狀態剖面示意圖。 [圖5]為本創作併合式下止的閉尾拉鏈第二實施例之組合狀態剖面示意圖。 [圖6]為本創作併合式下止的閉尾拉鏈第三實施例之分解狀態剖面示意圖。 [圖7]為本創作併合式下止的閉尾拉鏈第四實施例之分解狀態剖面示意圖。 [圖8]為本創作併合式下止的閉尾拉鏈第五實施例之組合狀態立體示意圖。 [圖9]為本創作併合式下止的閉尾拉鏈第二實施例之分解狀態立體示意圖。 [圖10]為本創作併合式下止的閉尾拉鏈第三實施例之組合狀態剖面示意圖。 [圖11]為本創作併合式下止的閉尾拉鏈第四實施例之分解狀態剖面示意圖。 [圖12]為習知下止塊可分離的特殊閉尾拉鏈之示意圖。 [Figure 1] This is a three-dimensional schematic diagram of the combined state of the first embodiment of a closed-end zipper with a combined bottom stop. [Figure 2] This is a three-dimensional schematic diagram of the first embodiment of a closed-end zipper with a combined bottom stop created in an exploded state. [Figure 3] This is a cross-sectional schematic diagram of the combined state of the first embodiment of a closed-end zipper with a combined bottom stop created. [Figure 4] This is a cross-sectional schematic view of the first embodiment of the closed-end zipper with a combined bottom stop created in an exploded state. [Figure 5] This is a cross-sectional schematic diagram of the combined state of the second embodiment of a closed-end zipper with a combined bottom stop created. [Figure 6] This is a schematic cross-sectional view of the disassembled state of the third embodiment of the closed-end zipper with the combined bottom stop created. [Figure 7] This is a schematic cross-sectional view of the disassembled state of the fourth embodiment of a closed-end zipper with a combined bottom stop. [Figure 8] This is a three-dimensional schematic diagram of the combined state of the fifth embodiment of the combined bottom-stop closed-end zipper. [Figure 9] This is a three-dimensional schematic diagram of the disassembled state of the second embodiment of a closed-end zipper with a combined bottom stop. [Figure 10] This is a cross-sectional schematic diagram of the combined state of the third embodiment of a closed-end zipper with a combined bottom stop created. [Figure 11] This is a schematic cross-sectional view of the disassembled state of the fourth embodiment of a closed-end zipper with a combined bottom stop. [Figure 12] is a schematic diagram of a conventional special closed-end zipper with a separable bottom stop.

10:拉鏈帶 10: Zipper strap

11:布帶 11: Cloth tape

111:下耳 111: lower ear

12:鏈齒 12: Sprocket

13:切口 13: incision

30:下止塊 30: bottom stop

31:結合部 31: Joint

32:突塊部 32: bump

33:插梢孔 33: Pin hole

37:切槽 37: grooving

38:假梢 38: fake tip

40:插梢 40: Pin

41:第二卡掣部 41: The second card switch

411:三角形凸塊 411: Triangular bump

42:側面 42: side

Claims

一種併合式下止的閉尾拉鏈，其包含兩條拉鏈帶，各該拉鏈帶具有一布帶，與結合在該布帶內側邊的一排鏈齒；及一滑動件，其用於使該兩條拉鏈帶的鏈齒彼此鏈合或分離，其特徵在於：其中一條該拉鏈帶的鏈齒尾端的布帶結合一下止塊，另一條該拉鏈帶的鏈齒尾端的布帶結合一插梢；該下止塊一半邊為不可分離的固定在該布帶的一結合部，另一半邊形成突出該布帶內側邊的一突塊部，該突塊部的上端凹設一插梢孔，該插梢孔中具有一第一卡掣部；其中，該第一卡掣部為形成在該插梢孔的孔壁中的一凹部及一擋止面；及該插梢用於插設在該下止塊的插梢孔，該插梢對應該第一卡掣部的一面形成一第二卡掣部，該第二卡掣部用於該插梢插設在該插梢孔時與該第一卡掣部卡合在一起，使該凹部容納該第二卡掣部，該擋止面抵靠該第二卡掣部的一頂面，該插梢不能再與該下止塊分離。 A closed-end zipper with a combined bottom stop, which includes two zipper tapes, each zipper tape has a cloth tape, and a row of sprocket teeth combined on the inner side of the cloth tape; and a sliding piece, which is used to make The chain teeth of the two zipper tapes are linked or separated with each other, and are characterized in that: One of the tapes at the end of the chain teeth of the zipper tape is combined with a lower stop, and the other tape at the end of the chain teeth of the zipper tape is combined with a pin; One half of the bottom stop is inseparably fixed to a joining part of the cloth tape, and the other half forms a protrusion protruding from the inner edge of the cloth tape. The upper end of the protrusion is recessed with a pin insertion hole, The pin hole has a first detent portion; wherein, the first detent portion is a recess and a blocking surface formed in the hole wall of the pin hole; and The pin is used for inserting in the pin hole of the bottom stop, and the side of the pin corresponding to the first locking portion forms a second locking portion, and the second locking portion is used for inserting the pin When the pin hole is inserted with the first latching portion, the concave portion accommodates the second latching portion. The blocking surface abuts against a top surface of the second latching portion, and the pin cannot Separate from the bottom stop.

如請求項1所述的併合式下止的閉尾拉鏈，其中該第二卡掣部為從該插梢中間突出的三角形凸塊。The combined bottom-stop closed-end zipper according to claim 1, wherein the second catch is a triangular protrusion protruding from the middle of the insert pin.

如請求項1所述的併合式下止的閉尾拉鏈，其中該第二卡掣部為從該插梢中間突出的斜凸片。The combined bottom-stop closed-end zipper according to claim 1, wherein the second latching portion is an oblique protrusion protruding from the middle of the insert pin.

如請求項1所述的併合式下止的閉尾拉鏈，其中該第二卡掣部形成在該插梢的一正面，該第一卡掣部形成在該插梢孔中的正面孔壁。The combined bottom-stop closed-end zipper according to claim 1, wherein the second latch is formed on a front surface of the pin, and the first latch is formed on the front hole wall of the pin hole.

如請求項1所述的併合式下止的閉尾拉鏈，其中該第二卡掣部形成在該插梢的一側面，該第一卡掣部形成在該插梢孔中的側面孔壁。The combined bottom-stop closed-end zipper according to claim 1, wherein the second latch is formed on a side surface of the pin, and the first latch is formed on the side hole wall of the pin hole.

如請求項1所述的併合式下止的閉尾拉鏈，其中該第二卡掣部形成在該插梢的一側面及一正面，該第一卡掣部形成在該插梢孔中的側面孔壁及正面孔壁。The combined bottom-stop closed-end zipper according to claim 1, wherein the second latch is formed on a side and a front of the pin, and the first latch is formed on the side of the pin hole Hole wall and front hole wall.

如請求項1所述的併合式下止的閉尾拉鏈，其中該插梢孔為一矩形孔，該插梢為一矩形長條。The combined bottom-stop closed-end zipper according to claim 1, wherein the pin hole is a rectangular hole, and the pin is a rectangular strip.

如請求項1所述的併合式下止的閉尾拉鏈，其中該插梢孔的側面具有一切槽，該切槽用於容納該插梢所屬的該布帶。The combined bottom-stop closed-end zipper according to claim 1, wherein the side of the pin hole is provided with a notch, and the notch is used for accommodating the tape to which the pin belongs.

如請求項8所述的併合式下止的閉尾拉鏈，其中該切槽該下止塊的上端直通到下端，該切槽用於容許該插梢所屬的該布帶直接穿過去。The combined bottom-stop closed-end zipper according to claim 8, wherein the upper end of the bottom stop of the notch is directly connected to the lower end, and the notch is used to allow the tape to which the insert pin belongs to pass through directly.

如請求項1所述的併合式下止的閉尾拉鏈，其中該插梢所屬的布帶的內側邊設有一朝向外側邊延伸的切口，該切口鄰靠該插梢的一末端。The combined bottom-stop closed-end zipper according to claim 1, wherein the inner side of the cloth tape to which the insert pin belongs is provided with a cut extending toward the outer side, and the cut is adjacent to an end of the insert pin.

如請求項10所述的併合式下止的閉尾拉鏈，其中該插梢所屬的布帶的內側邊設有一朝向外側邊延伸的切口，該切口鄰靠該插梢的一末端。The combined bottom-stop closed-end zipper according to claim 10, wherein the inner side of the cloth tape to which the insert pin belongs is provided with a cut extending toward the outer side, and the cut is adjacent to an end of the insert pin.

一種併合式下止的閉尾拉鏈，其包含兩條拉鏈帶，各該拉鏈帶具有一布帶，與結合在該布帶內側邊的一排鏈齒；及一滑動件，其用於使該兩條拉鏈帶的鏈齒彼此鏈合或分離，其特徵在於：其中一條該拉鏈帶的鏈齒尾端的布帶結合一下止塊，另一條該拉鏈帶的鏈齒尾端的布帶結合一插梢；該下止塊一半邊為不可分離的固定在該布帶的一結合部，另一半邊形成突出該布帶內側邊的一突塊部，該突塊部的上端凹設一插梢孔，該插梢孔中具有一第一卡掣部；其中，該第一卡掣部為橫向的一卡掣孔，該卡掣孔連通該下止塊的正面或背面與該插梢孔；及該插梢用於插設在該下止塊的插梢孔，該插梢對應該第一卡掣部的一面形成一第二卡掣部，該第二卡掣部用於該插梢插設在該插梢孔時與該卡掣孔卡合在一起，使該插梢不能再與該下止塊分離。 A closed-end zipper with a combined bottom stop, which includes two zipper tapes, each zipper tape has a cloth tape, and a row of sprocket teeth combined on the inner side of the cloth tape; and a sliding piece, which is used to make The chain teeth of the two zipper tapes are linked or separated with each other, and are characterized in that: One of the tapes at the end of the chain teeth of the zipper tape is combined with a lower stop, and the other tape at the end of the chain teeth of the zipper tape is combined with a pin; One half of the bottom stop is inseparably fixed to a joining part of the cloth tape, and the other half forms a protrusion protruding from the inner edge of the cloth tape. The upper end of the protrusion is recessed with a pin insertion hole, The pin hole has a first detent part; wherein, the first detent part is a lateral detent hole, and the detent hole communicates with the front or back surface of the bottom stop and the pin hole; and The pin is used for inserting in the pin hole of the bottom stop, and the side of the pin corresponding to the first locking portion forms a second locking portion, and the second locking portion is used for inserting the pin When the pin hole is engaged with the latch hole, the pin can no longer be separated from the bottom stop block.

如請求項12述的併合式下止的閉尾拉鏈，其中該第二卡掣部為從該插梢中間突出的三角形凸塊。The combined bottom-stop closed-end zipper described in claim 12, wherein the second catch is a triangular protrusion protruding from the middle of the insert.

如請求項12所述的併合式下止的閉尾拉鏈，其中該第二卡掣部為從該插梢中間突出的斜凸片。The combined bottom-stop closed-end zipper according to claim 12, wherein the second latching portion is an oblique convex piece protruding from the middle of the insert pin.

如請求項12所述的併合式下止的閉尾拉鏈，其中該第二卡掣部形成在該插梢的一正面，該第一卡掣部形成在該插梢孔中的正面孔壁。The combined bottom-stop closed-end zipper according to claim 12, wherein the second latch is formed on a front surface of the pin, and the first latch is formed on the front hole wall of the pin hole.

如請求項12所述的併合式下止的閉尾拉鏈，其中該第二卡掣部形成在該插梢的一側面及一正面，該第一卡掣部形成在該插梢孔中的側面孔壁及正面孔壁。The combined bottom-stop closed-end zipper according to claim 12, wherein the second latch is formed on one side and a front of the pin, and the first latch is formed on the side of the pin hole Hole wall and front hole wall.

如請求項12所述的併合式下止的閉尾拉鏈，其中該插梢孔為一矩形孔，該插梢為一矩形長條。The combined bottom-stop closed-end zipper according to claim 12, wherein the pin hole is a rectangular hole, and the pin is a rectangular strip.

如請求項12所述的併合式下止的閉尾拉鏈，其中該插梢孔的側面具有一切槽，該切槽用於容納該插梢所屬的該布帶。The combined bottom-stop closed-end zipper according to claim 12, wherein the side of the pin hole is provided with a notch, and the notch is used for accommodating the tape to which the pin belongs.

如請求項18所述的併合式下止的閉尾拉鏈，其中該切槽該下止塊的上端直通到下端，該切槽用於容許該插梢所屬的該布帶直接穿過去。The combined bottom-stop closed-end zipper according to claim 18, wherein the upper end of the bottom stop of the notch is directly connected to the lower end, and the notch is used to allow the tape to which the insert pin belongs to pass through directly.