TWM507196U - Hydraulic pressure-resistant zipper sealed by waterproof adhesion - Google Patents

Description

防水填膠密合耐水壓拉鍊Waterproof packing and water pressure resistant zipper

本創作係有關於一種防水尼龍拉鍊，尤其是指一種生產簡易、並且防水效果更加優越之防水填膠密合耐水壓拉鍊。This creation is about a waterproof nylon zipper, especially a waterproof and waterproof zipper that is easy to produce and has a superior waterproof effect.

目前所知的各種防水拉鏈製造方法中，最簡單的方式是於拉鏈布帶上浸撥水劑的處理法，其能減少水氣的附著，但缺點在於撥水效果不能持久。其他不同作法，如中華民國第503715號「不透流體之拉鏈」公告專利案，此拉鏈必須配合特殊的拉鏈頭，不能以一般的拉鏈頭配合使用，所以適用範圍有限，普及性不佳。Among the various methods for manufacturing various waterproof zippers known at present, the simplest method is a method of immersing a water repellency agent on a zipper tape, which can reduce the adhesion of moisture, but has the disadvantage that the water repellency effect cannot be sustained. Other different practices, such as the Republic of China No. 503715 "Flame-tight zipper" announcement patent case, this zipper must be matched with a special zipper head, can not be used with the general zipper head, so the scope of application is limited, and the popularity is not good.

又，如美國第6,427,294號「Waterproof Slide Fastener and Manufacturing Method Thereof」(防水滑動固定器及其製造方法)公告專利案，此防水拉鏈的防水層為多層複合膜，其防水膜是由高溫熔化層及低溫熔化層合併而成；其中，高溫熔化層在外，具有防水作用，而低溫熔化層則附著在拉鏈布帶纖維上。其缺點在於，多層複合膜製作的成本較高，相對地單價提高，市場接受度相對較低。Moreover, as disclosed in the "Waterproof Slide Fastener and Manufacturing Method Thereof" of the U.S. Patent No. 6,427,294, the waterproof layer of the waterproof zipper is a multi-layer composite film, and the waterproof film is composed of a high temperature melting layer and The low-temperature melting layer is combined; wherein the high-temperature molten layer is outside, and has a waterproof effect, and the low-temperature molten layer is attached to the zipper tape. The disadvantage is that the cost of manufacturing the multilayer composite film is relatively high, the relative unit price is increased, and the market acceptance is relatively low.

另如中華民國第I220106號「使防水層滲入布帶內的拉鍊製法及其成品」公告專利，如第1圖所示，其採用滾輪塗佈的方式來上膠於拉鍊上，再利用烘乾、貼膜等方式來形成布帶110、120背面具有防水層130之防水拉鍊100，然而，因為防水拉鍊100的左、右兩片布帶110、120背面需要車縫使之密合，使得製程上過於繁複；再者，兩片布帶110、120之密合度有其限制，無法承受高水壓，容易滲水，而且耐磨度不佳。Another example is the patent of the Republic of China No. I220106, "The zipper method for making the waterproof layer penetrate into the tape and its finished product". As shown in Fig. 1, it is glued on the zipper by roller coating, and then dried. , the film, and the like to form the waterproof zipper 100 having the waterproof layer 130 on the back of the tape 110, 120. However, since the back of the left and right two pieces of the tape 110, 120 of the waterproof zipper 100 need to be sewn to make the process close, Too complicated; in addition, the tightness of the two pieces of cloth 110, 120 has its limitations, can not withstand high water pressure, easy to seep, and poor wear resistance.

有鑑於上述缺失，本創作的主要目的在於提供一種防水填膠密合耐水壓拉鍊，乃針對前述既有技術上的缺失，藉由於尼龍拉鍊二布帶間預留一段距離，有利於透過填膠方式，將尼龍拉鍊及其單絲空隙受到膠體的覆蓋保護，再搭配防水層的製作，其製程簡單且經濟可行性高，同時，所產出的防水填膠密合耐水壓拉鍊係可有效防止水滲透，可提高產品價值，並創造相當程度的經濟效益。In view of the above-mentioned deficiencies, the main purpose of the present invention is to provide a waterproof and rubber-filled pressure-resistant zipper, which is aimed at the aforementioned technical deficiencies, and it is advantageous to pass through the glue by leaving a distance between the nylon zipper and the second cloth. In the way, the nylon zipper and the monofilament gap are protected by the colloid, and the waterproof layer is prepared, the process is simple and the economic feasibility is high, and the waterproof packing and the water-resistant zipper are effectively prevented. Water penetration can increase product value and create a considerable degree of economic benefit.

為達上述目的，根據本創作所提供之一種防水填膠密合耐水壓拉鍊包括二對稱且左右相鄰之布帶，每一布帶表面具有凸出中心線，二尼龍鏈齒是由單絲纏繞該中心線成型為螺旋中空狀，再分別車縫於每一布帶上，二尼龍鏈齒可相互嚙合，且二布帶背面具有防水層，此防水層是由防水膠與膠膜產生熱塑化結合而成，此防水填膠密合耐水壓拉鍊的特徵在於：於二尼龍鏈齒相互嚙合時，二布帶之間具有一間距寬度為0.5-1.5公釐（mm）之溝槽，且膠體填入溝槽並覆蓋二尼龍鏈齒及其中空部位。In order to achieve the above object, according to the present invention, a waterproof rubber-filled and pressure-resistant pressure zipper includes two symmetrical and left and right adjacent cloth belts, each of which has a convex center line on the surface, and two nylon sprocket teeth are made of monofilaments. The center line of the winding is formed into a spiral hollow shape, and then separately sewn on each cloth belt, the two nylon chain teeth can be meshed with each other, and the back side of the second cloth belt has a waterproof layer, and the waterproof layer is generated by the waterproof glue and the rubber film. The combination of plasticizing and sealing, the waterproof and water-resistant zipper is characterized in that: when the two nylon sprocket teeth are engaged with each other, the second cloth belt has a groove with a width of 0.5-1.5 mm (mm). The colloid is filled into the groove and covers the two nylon sprocket and its hollow portion.

因此，本創作係藉由將尼龍拉鍊布帶之間距拉開到一定程度所形成之溝槽，可方便讓膠體能夠輕易進入尼龍鏈齒及其單絲空隙，簡單且確實地達到填膠防水的效果，並可免除習知防水拉鍊布帶密合度不夠而需要繁複製程的窘境，進而簡化製程、降低製造成本；再者，本創作也可於二尼龍鏈齒之單絲成型過程中，更包括將膠條包覆於單絲之中空部位，有助於使尼龍拉鍊密合時的防水效果更加地提昇。Therefore, the present invention is convenient for allowing the colloid to easily enter the nylon sprocket and its monofilament gap by simply pulling apart the distance between the nylon zipper tapes to a certain extent, and simply and surely achieve the waterproofing of the glue. The effect can be eliminated from the conventional waterproof zipper cloth with insufficient adhesion and the need for complicated reproduction, which simplifies the process and reduces the manufacturing cost. Moreover, the creation can also be used in the process of forming the monofilament of the two nylon sprocket, including The rubber strip is coated on the hollow portion of the monofilament, which helps to improve the waterproof effect when the nylon zipper is tightly closed.

有關本創作之詳細內容及技術，茲就配合圖式說明如下。The details and techniques of this creation are explained below with reference to the drawings.

為清楚揭露本創作所揭露的防水填膠密合耐水壓拉鍊的技術特徵，以下將提出具體實施例以詳細說明本創作的技術特徵，更同時佐以圖式俾使該些技術特徵得以彰顯。In order to clearly disclose the technical features of the waterproof rubber-filled and water-resistant zipper disclosed in the present invention, specific embodiments will be set forth below to explain the technical features of the present invention in detail, and at the same time, the technical features are highlighted.

根據本創作藉由填膠防水的方式所製得之防水填膠密合耐水壓拉鍊，請參閱第2A圖和第2B圖，分別示意本創作由布帶背面填膠及由布帶表面填膠之兩種實施態樣。如第2A圖所示，尼龍拉鍊200包括二對稱且左右相鄰之布帶210、220，布帶210、220表面分別具有凸出之中心線211、221，尼龍鏈齒212、222是由單絲纏繞中心線211、221成型為螺旋中空狀，並分別車縫於布帶210、220上，且圖中所示為尼龍鏈齒212、222相互嚙合時的狀態，此時，布帶210、220之間具有適當間距寬度（後面詳述）之溝槽230，而膠體240係將布帶210、220之間的溝槽230予以填滿，並進入尼龍鏈齒212、222之單絲空隙，且防水層250更覆蓋於布帶210、220背面及經填滿有膠體240之溝槽230上。另如第2B圖所示，其膠體240則由尼龍拉鍊200之尼龍鏈齒212、222上方填入，因此會先填覆尼龍鏈齒212、222及其單絲空隙，再填入溝槽230。According to the creation of the waterproof and rubber-filled water-resistant zipper made by the method of filling and waterproofing, please refer to the 2A and 2B drawings, respectively, to illustrate the creation of the back of the tape and the filling of the surface of the tape. Implementation aspects. As shown in FIG. 2A, the nylon zipper 200 includes two symmetrical and left and right adjacent tapes 210 and 220. The surfaces of the tapes 210 and 220 respectively have convex center lines 211 and 221, and the nylon sprocket 212 and 222 are single. The wire winding center lines 211, 221 are formed into a spiral hollow shape, and are respectively sewn on the tapes 210, 220, and the state in which the nylon sprocket teeth 212, 222 are engaged with each other is shown in the figure. At this time, the tape 210, A groove 230 having an appropriate pitch width (described in detail later) between 220, and the colloid 240 fills the groove 230 between the tapes 210, 220 and enters the monofilament gap of the nylon fastener teeth 212, 222. And the waterproof layer 250 covers the back of the tapes 210, 220 and the grooves 230 filled with the colloid 240. As shown in FIG. 2B, the colloid 240 is filled by the nylon sprocket 212, 222 of the nylon zipper 200, so that the nylon sprocket 212, 222 and its monofilament gap are filled first, and then the groove 230 is filled. .

接續，則詳細說明本創作所揭露之防水填膠密合耐水壓拉鍊的製造方法之流程步驟。In the continuation, the process steps of the manufacturing method of the waterproof rubber-filled and water-resistant zipper disclosed in the present invention are described in detail.

請參閱第3圖，防水填膠密合耐水壓拉鍊的製造設備包含有餵料裝置10、填膠裝置20、塗膠裝置30、貼膜裝置40以及導出裝置50。其中，填膠裝置20設置於鄰近餵料裝置10，塗膠裝置30設置於鄰近填膠裝置20，貼膜裝置40設置於鄰近塗膠裝置30，導出裝置50設置於鄰近貼膜裝置40。Referring to FIG. 3, the waterproof sealing zipper resistant water pressure zipper manufacturing apparatus includes a feeding device 10, a gluing device 20, a gluing device 30, a film coating device 40, and a deriving device 50. The glue filling device 20 is disposed adjacent to the feeding device 10, the glue applying device 30 is disposed adjacent to the glue filling device 20, the film coating device 40 is disposed adjacent to the glue applying device 30, and the exporting device 50 is disposed adjacent to the film coating device 40.

首先，提供尼龍拉鍊200，如第4A圖所示，尼龍拉鍊200包括二對稱且左右相鄰之布帶210、220，布帶210、220表面分別具有凸出之中心線211、221；為達到較佳防水效果，布帶210、220之織紋結構需予以織密，以防後續進行背面塗膠時的膠料滲透布帶210、220，造成布帶210、220背面沒有光澤。而尼龍鏈齒212、222是由單絲纏繞中心線211、221成型為螺旋中空狀，再分別車縫於布帶210、220上，尼龍鏈齒212、222可透過拉鍊頭（圖中未示）的作用下相互嚙合，使尼龍拉鍊200產生閉合。其中，於車縫時，必須根據不同拉鍊規格控制二布帶210、220之間具有一段距離，以方便充灌防水膠體來填滿尼龍鏈齒212、222之單絲空隙。具體而言，布帶210、220在尼龍拉鍊200閉合時之間距寬度d為0.5-1.5公釐（mm），以形成溝槽230；實務上，本創作所提供之尼龍拉鍊200，前述二片布帶210、220的間距寬度d之範圍大略可適用並依序對應於市面上3號-10號（按照尼龍鏈齒的大小區分）之拉鍊規格。First, a nylon zipper 200 is provided. As shown in FIG. 4A, the nylon zipper 200 includes two symmetrical belts 210 and 220 adjacent to each other, and the surfaces of the tapes 210 and 220 respectively have convex center lines 211 and 221; The waterproof structure is better, and the textured structure of the tapes 210 and 220 needs to be woven to prevent the rubber material from penetrating the tapes 210 and 220 during the subsequent back coating, so that the backs of the tapes 210 and 220 are not glossy. The nylon sprocket teeth 212 and 222 are formed into a spiral hollow shape by the monofilament winding center lines 211 and 221, and are respectively sewn on the cloth belts 210 and 220. The nylon sprocket teeth 212 and 222 can pass through the zipper head (not shown). Under the action of the intermeshing, the nylon zipper 200 is closed. Among them, in the sewing, it is necessary to control the distance between the two cloth belts 210, 220 according to different zipper specifications, so as to conveniently fill the waterproof colloid to fill the monofilament gap of the nylon sprocket 212, 222. Specifically, the tapes 210 and 220 have a width d of 0.5-1.5 mm (mm) when the nylon zipper 200 is closed to form the groove 230. In practice, the nylon zipper 200 provided by the present invention has the aforementioned two pieces. The range of the pitch width d of the tapes 210, 220 is roughly applicable and sequentially corresponds to the zipper specifications of No. 3-10 (according to the size of nylon fasteners) on the market.

另外，如第4B圖所示，本創作提供另一實施態樣之尼龍拉鍊300可更包括有膠條313、323，其分別包覆於尼龍鏈齒312、322之單絲的中空部位內。此種尼龍拉鍊300是利用尼龍拉鍊312、322之單絲在成型中，在成型針旁再加一矽膠或橡膠之膠條313、323來沿著螺桿運轉成型，而包覆於單絲之螺旋空心內。此增設膠條313、323之設計係可幫助提昇本創作所製作拉鍊成品的防水性能更為持久有效。然而，為了清楚說明本創作之技術特徵，以下僅就使用尼龍拉鍊200之實施態樣予以介紹，請容不再贅述其他例子。In addition, as shown in FIG. 4B, the nylon zipper 300 of another embodiment of the present invention may further include strips 313, 323 which are respectively wrapped in the hollow portions of the monofilaments of the nylon fastener elements 312, 322. The nylon zipper 300 is formed by using a monofilament of a nylon zipper 312, 322 in a molding process, and a rubber or rubber strip 313, 323 is added beside the forming needle to form a spiral along the screw, and the spiral is coated on the monofilament. Inside the hollow. The design of the additional strips 313, 323 can help to improve the waterproof performance of the finished zipper finished products. However, in order to clarify the technical features of the present invention, only the implementation of the nylon zipper 200 will be described below. Please refer to other examples.

繼而，將尼龍拉鏈200透過餵料裝置10之滾輪11帶動由餵料槽12內取出，並持續提供尼龍拉鍊200。Then, the nylon zipper 200 is taken out through the feed roller 12 through the roller 11 of the feeding device 10, and the nylon zipper 200 is continuously provided.

然後，尼龍拉鍊200會進入填膠裝置20，填膠裝置20包含有出料嘴21和模具22，如第5A圖所示，是將尼龍拉鍊200之布帶210、220表面朝下、而背面朝上配置於模具22中，並藉由出料嘴21將用來填膠的膠體，往布帶210、220之間的溝槽230填入，並讓膠體能夠覆蓋二尼龍鏈齒211、221及其中空部位。另如第5B圖所示，也可以將尼龍拉鍊200之布帶210、220背面朝下、而表面朝上的方式配置，再讓膠體經由尼龍鏈齒211、221往溝槽230填充，亦可達到同樣效果。而本創作所採用之膠體可為矽膠或熱塑性聚胺基甲酸酯（TPU）軟膠。之後，尼龍拉鍊200可先利用冷卻裝置23將膠體冷卻予以凝固，待膠體凝固即可實現密封防水的目的。Then, the nylon zipper 200 enters the gluing device 20, and the gluing device 20 includes the spout 21 and the mold 22. As shown in FIG. 5A, the tapes 210, 220 of the nylon zipper 200 face down, and the back It is disposed upward in the mold 22, and the glue used for filling the glue is filled into the groove 230 between the tapes 210 and 220 by the discharge nozzle 21, and the glue can cover the two nylon fastener elements 211, 221 And its hollow parts. Further, as shown in FIG. 5B, the tapes 210 and 220 of the nylon zipper 200 may be disposed with the back surface facing downward and the surface facing upward, and the colloid may be filled into the groove 230 via the nylon fastener elements 211 and 221, or may be filled. Achieve the same effect. The colloid used in this creation can be silicone or thermoplastic polyurethane (TPU) soft gel. After that, the nylon zipper 200 can first be cooled by the cooling device 23 to solidify, and the solidification of the colloid can achieve the purpose of sealing and waterproofing.

接著，填膠後的尼龍拉鍊200會進入塗膠裝置30，將防水膠均勻塗佈於尼龍拉鍊200的布帶210、220背面，再以刮刀或是滾輪等將其刮平。本創作中，防水膠可以為聚氨基甲酸酯（PU）凝膠，且塗膠裝置30可以設置為複數個(如第3圖中所繪示為二個，但實務上並不限定於此數量)，使防水膠可以完整覆蓋尼龍拉鍊200的布帶210、220背面，而阻塞其毛細孔達到塗膠的目的。Then, the glued nylon zipper 200 enters the gumming device 30, and the waterproof glue is uniformly applied to the back of the tapes 210 and 220 of the nylon zipper 200, and then scraped flat by a doctor blade or a roller. In the present invention, the waterproof glue may be a polyurethane (PU) gel, and the glue application device 30 may be provided in plural (as shown in FIG. 3 as two, but the practice is not limited thereto) The amount of the waterproof glue can completely cover the back of the tape 210, 220 of the nylon zipper 200, and block the capillary hole to achieve the purpose of coating.

跟著，塗膠後的尼龍拉鍊200會進入貼膜裝置40，將膠膜90貼附於尼龍拉鍊200的布帶210、220背面之防水膠上，其中膠膜90可為一般的PU膜或是環保膠膜，如熱塑性聚胺基甲酸酯（TPU）膜。且貼膜裝置40包含加熱裝置41，可將貼附有膠膜90的尼龍拉鍊200經由加熱，使膠膜90與防水膠得以產生熱塑化結合而成為防水層。Then, the glued nylon zipper 200 will enter the filming device 40, and the film 90 will be attached to the waterproof glue on the back of the tape 210, 220 of the nylon zipper 200, wherein the film 90 can be a general PU film or environmentally friendly. A film, such as a thermoplastic polyurethane (TPU) film. Further, the film coating apparatus 40 includes a heating device 41, and the nylon zipper 200 to which the adhesive film 90 is attached can be heated to bond the adhesive film 90 and the waterproof rubber to form a waterproof layer.

之後，貼膜後而完成背面防水層之尼龍拉鍊200會進入導出裝置50，利用加壓滾輪51施壓於尼龍拉鍊90使防水層與尼龍拉鍊200密合後，再利用烘乾裝置52以熱吹方式進行烘乾，並藉由其割刀53將防水層與膠體沿著尼龍鍊齒211、221的中間部份割開，使二布帶210、220得以分開，即製得本創作之防水填膠密合耐水壓拉鍊，並加以導出。After that, the nylon zipper 200 that completes the back surface waterproof layer after the film is applied enters the derivation device 50, and is pressed against the nylon zipper 90 by the pressure roller 51 to seal the waterproof layer with the nylon zipper 200, and then blown by the drying device 52 by heat. The drying method is carried out, and the waterproof layer and the colloid are cut along the middle portion of the nylon fastener elements 211 and 221 by the cutter 53 to separate the two cloth belts 210 and 220, thereby obtaining the waterproof filling of the present invention. The glue is tightly pressed against the water pressure zipper and exported.

要補充說明的是，本創作是採用具有中心線211、221的尼龍拉鍊200，相較於編織拉鍊之尼龍單絲是與紗線編織在一起，本創作之尼龍拉鍊200的尼龍鏈齒212、222之尼龍單絲與布帶210、220原本是分開的，再經由車縫固定在一起，尼龍單絲中間有中心線211、221支撐。兩者差別在於本創作之尼龍拉鍊200較為柔軟，成本較低，且生產速度快，極適合利用填膠方式製作經濟可行的防水填膠密合耐水壓拉鍊；反觀編織拉鍊若經由填膠過程，其生產成本過高，尼龍鏈齒部位經填膠後不會柔軟，而且生產成品的困難度較高。It should be added that the present invention uses a nylon zipper 200 having centerlines 211, 221, which is woven with the yarn compared to the woven zipper, and the nylon sprocket 212 of the nylon zipper 200 of the present invention, The nylon monofilament of 222 and the tape 210, 220 are originally separated, and then fixed together by sewing, and the nylon monofilament is supported by the center line 211, 221 in the middle. The difference between the two is that the nylon zipper 200 of the present invention is relatively soft, has a low cost, and has a high production speed. It is very suitable for making an economically viable waterproof rubber-filled and tight-resistance water-resistant zipper by means of filling; in contrast, if the woven zipper passes through the filling process, The production cost is too high, the nylon fastener element is not soft after being filled, and the difficulty in producing the finished product is high.

綜上所述，藉由本創作所提出之防水填膠密合耐水壓拉鍊，有別於習知防水拉鍊之二布帶需高度密合，而採用將二布帶之間的距離予以拉開到一定程度，來形成適當寬度的溝槽，藉以方便將膠體由溝槽直接灌注於尼龍鏈齒及其單絲空隙，再進而利用塗膠及貼膜形成布帶背面之防水層，使尼龍拉鍊能簡單且有效地防止水滲透，省去習知製程過於繁複且防水效果不佳的困境；再者，藉由增設膠條於尼龍鏈齒單絲內部的方式，將可讓拉鍊的防水性能更為持久、優異，而得以在持續的長時間使用下仍能提供極佳的防水效果。In summary, the waterproof padding and water-resistant zipper proposed by the present invention are different from the conventional two-belt tape of the waterproof zipper, and the distance between the two tapes is pulled to To a certain extent, to form a groove of appropriate width, so that the colloid can be directly poured into the nylon sprocket and its monofilament gap from the groove, and then the waterproof layer on the back side of the tape can be formed by applying glue and film to make the nylon zipper simple. And effectively prevent water from penetrating, eliminating the predicament that the conventional process is too complicated and the waterproof effect is not good; in addition, by adding the rubber strip inside the nylon sprocket monofilament, the waterproof performance of the zipper can be made longer. Excellent, and able to provide excellent waterproofing under continuous long-term use.

雖然本創作以前述之較佳實施例揭露如上，然其並非用以限定本創作，任何熟習此技藝者，在不脫離本創作之精神和範圍內，當可作些許之更動與潤飾，因此本創作之保護範圍當視後附之申請專利範圍所界定者為準。The present invention has been described above with reference to the preferred embodiments thereof, and is not intended to limit the present invention. Any person skilled in the art can make some changes and refinements without departing from the spirit and scope of the present invention. The scope of protection of the creation shall be subject to the definition of the scope of the patent application attached.

10‧‧‧餵料裝置
11‧‧‧滾輪
12‧‧‧餵料槽
20‧‧‧填膠裝置
21‧‧‧出料嘴
22‧‧‧模具
23‧‧‧冷卻裝置
30‧‧‧塗膠裝置
40‧‧‧貼膜裝置
41‧‧‧加熱裝置
50‧‧‧導出裝置
51‧‧‧加壓滾輪
52‧‧‧烘乾裝置
53‧‧‧割刀
90‧‧‧膠膜
100‧‧‧防水拉鍊
110、120‧‧‧布帶
130‧‧‧防水層
200‧‧‧尼龍拉鏈
210、220‧‧‧布帶
211、221‧‧‧中心線
212、222‧‧‧尼龍鏈齒
230‧‧‧溝槽
240‧‧‧膠體
250‧‧‧防水層
300‧‧‧尼龍拉鏈
312、322‧‧‧尼龍鏈齒
313、323‧‧‧膠條
d‧‧‧間距寬度10‧‧‧Feeding device
11‧‧‧Roller
12‧‧‧feed trough
20‧‧‧Glue filling device
21‧‧‧Outlet
22‧‧‧Mold
23‧‧‧ Cooling device
30‧‧‧Glue applicator
40‧‧‧ filming device
41‧‧‧ heating device
50‧‧‧Exporting device
51‧‧‧Pressure roller
52‧‧‧Drying device
53‧‧‧Cutting knife
90‧‧‧film
100‧‧‧Waterproof zipper
110, 120‧‧‧ cloth belt
130‧‧‧Waterproof layer
200‧‧‧Nylon zipper
210, 220‧‧‧ cloth tape
211, 221‧‧‧ center line
212, 222‧‧‧Nylon sprocket
230‧‧‧ trench
240‧‧‧colloid
250‧‧‧Waterproof layer
300‧‧‧Nylon zipper
312, 322‧‧‧Nylon sprocket
313, 323‧‧‧ strips
D‧‧‧pitch width

第1圖，為習知防水拉鍊的剖面結構示意圖。 第2A圖與第2B圖，為本創作所提供之防水填膠密合耐水壓拉鍊的剖面結構示意圖，並分別示意由布帶背面與布帶表面填膠之實施態樣。第3圖，為本創作防水填膠密合耐水壓拉鍊的製造設備之示意圖。 第4A圖與第4B圖，為本創作所製作之尼龍拉鍊之兩種實施態樣的剖面結構示意圖。 第5A圖與第5B圖，為本創作所提供之填膠設備的剖面結構示意圖，並分別示意由布帶背面與布帶表面填膠之操作情況。Fig. 1 is a schematic cross-sectional view showing a conventional waterproof zipper. 2A and 2B are schematic cross-sectional structural views of the waterproof and rubber-filled water-resistant zipper provided by the present invention, and respectively illustrate the embodiment of the backing of the tape and the surface of the tape. Fig. 3 is a schematic view showing a manufacturing apparatus for waterproofing and sealing a water-resistant zipper. 4A and 4B are schematic cross-sectional views showing two embodiments of the nylon zipper produced by the present invention. Fig. 5A and Fig. 5B are schematic cross-sectional structural views of the gluing device provided by the present invention, and respectively illustrate the operation of the back surface of the tape and the surface of the tape.

200‧‧‧尼龍拉鏈200‧‧‧Nylon zipper

210、220‧‧‧布帶210, 220‧‧‧ cloth tape

211、221‧‧‧中心線211, 221‧‧‧ center line

212、222‧‧‧尼龍鏈齒212, 222‧‧‧Nylon sprocket

230‧‧‧溝槽230‧‧‧ trench

240‧‧‧膠體240‧‧‧colloid

250‧‧‧防水層250‧‧‧Waterproof layer

Claims (7)

一種防水填膠密合耐水壓拉鍊，其包括二對稱且左右相鄰之布        帶，每一該布帶表面具有一凸出中心線，二尼龍鏈齒係由單絲纏繞該中心線成型為螺旋中空狀，再分別車縫於每一該布帶上，該二尼龍鏈齒係可相互嚙合，且該二布帶背面具有一防水層，該防水層係由一防水膠與一膠膜產生熱塑化結合而成，該防水填膠密合耐水壓拉鍊的特徵在於： 於該二尼龍鏈齒相互嚙合時，該二布帶之間具有一間距寬度為0.5-1.5公釐（mm）之溝槽，且一膠體係填入該溝槽並覆蓋該二尼龍鏈齒及其中空部位。A waterproof rubber-filled and pressure-resistant water-resistant zipper, comprising two symmetrical and left and right adjacent belts, each of the belt belts has a convex center line, and the two nylon sprocket systems are formed by winding a single thread into the spiral Hollow-shaped, and then separately sewn on each of the tapes, the two nylon sprocket systems can be meshed with each other, and the back of the second tape has a waterproof layer, and the waterproof layer is heated by a waterproof glue and a film. The combination of plasticization and water-repellent pressure-resistant zipper is characterized in that: when the two nylon sprocket teeth are meshed with each other, the second cloth belt has a groove having a pitch width of 0.5-1.5 mm (mm). a groove, and a glue system fills the groove and covers the two nylon sprocket and its hollow portion. 如請求項第1項所述之防水填膠密合耐水壓拉鍊，其中該膠體為 矽膠或熱塑性聚胺基甲酸酯（TPU）軟膠。The waterproof rubber-filled and water-resistant zipper according to the above item 1, wherein the colloid is a silicone rubber or a thermoplastic polyurethane (TPU) soft rubber. 如請求項第1項所述之防水填膠密合耐水壓拉鍊，其中於該單絲 之該中空部位更包覆有一膠條，該膠條之材質為橡膠或矽膠。The water-repellent adhesive-sealing water-resistant zipper according to the above item 1, wherein the hollow portion of the monofilament is further covered with a rubber strip, and the rubber strip is made of rubber or silicone rubber. 如請求項第1項所述之防水填膠密合耐水壓拉鍊，其中該防水膠 為聚氨基甲酸酯（PU）凝膠。The waterproof rubber-filled water-resistant zipper according to claim 1, wherein the waterproof rubber is a polyurethane (PU) gel. 如請求項第1項所述之防水填膠密合耐水壓拉鍊，其中該膠膜為 TPU膜或PU膜。The waterproof rubber-filled pressure-resistant zipper according to the above item 1, wherein the film is a TPU film or a PU film. 如請求項第1項所述之防水填膠密合耐水壓拉鍊，其中該防水膠 係配置於該二布帶與該膠膜之間。The waterproof rubber-filled pressure-resistant zipper according to the above item 1, wherein the waterproof adhesive is disposed between the second tape and the film. 如請求項第1項所述之防水填膠密合耐水壓拉鍊，其中該防水層 與該膠體係沿著該二尼龍鏈齒的中間而分開。The waterproof rubber-filled pressure-resistant zipper according to claim 1, wherein the waterproof layer and the rubber system are separated along the middle of the two nylon fastener elements.