1248796 五、發明說明（1) 【發明所屬之技術領域】 本發明係有關於塑膠（鋼）拉鏈之防水設計，該拉鏈之接 合元件設於具防水功能之支撐元件上，當該接合元件作接 合時’該支撐元件形成相疊接，以阻止水液滲透者。 【先前技術】 請閱第1圖所示，其係一種習知之拉鏈結構丨，該拉鏈結 構1係由二支撐元件丨丨上分別設有接合元件丨2，該支撐元 件11可以為習知之布帶或尼龍材質，該接合元件丨2則可以 為習知之金屬、塑膠、塑鋼等材質，該拉鏈結構1如第2圖 Μ斤不’由其接合元件1 2作接合時，水液會由該支撐元件i i 之表面層滲透至支撐元件丨丨之底面層，或循該接合元件12 之間隙1 3由外往内滲入，如此，該拉鏈結構i不能被使用 在有防水衣著、袋等。 第3圖所示’其係美國第4,888,859號「不透水拉 鍵’專利案結構’該尼龍拉鏈結構2係由一對支撐布帶21 各縱向邊緣設有一列尼龍鍊齒22，支撐布帶21之一表面層 塗一層不透水樹脂23，由於該尼龍鍊齒22在一邊，支撐布 帶21在另一邊，以達防水效果。惟該左、右邊之具塗層支 •樓布帶21接合處仍存有空隙。 睛閱第4圖所不’其係美國第6，丨〇 5，2丨4號「防水拉鏈及 其製造方法」專利案，該防水尼龍拉鏈3係由一對橫向布 帶31上貼一防水膠膜，後由該中間切割分開，以達防水效 果。惟該切割處仍會有間隙，且有滲水之虞。 【發明内容】1248796 V. INSTRUCTION DESCRIPTION OF THE INVENTION (1) Technical Field of the Invention The present invention relates to a waterproof design of a plastic (steel) zipper, the engaging element of the zipper being provided on a supporting member having a waterproof function, when the engaging member is engaged When the support elements are formed to overlap, to prevent water from penetrating. [Prior Art] As shown in Fig. 1, it is a conventional zipper structure 丨, which is provided with two engaging members 丨丨2 on the two supporting members, and the supporting member 11 can be a conventional cloth. The belt or the nylon material, the joint element 丨 2 can be a known metal, plastic, plastic steel, etc., the zipper structure 1 as shown in Fig. 2 is not joined by the joint element 12, the water will be The surface layer of the support member ii penetrates into the bottom layer of the support member ,, or penetrates from the outside to the inside through the gap 13 of the joint member 12, and thus, the zipper structure i cannot be used in a waterproof garment, a bag or the like. As shown in Fig. 3, it is a U.S. Patent No. 4,888,859, "Watertight Pull Button Patent" Structure. The nylon zipper structure 2 is provided with a row of nylon sprocket 22 from each longitudinal edge of a pair of support fabrics 21, and the support tape 21 is supported. One of the surface layers is coated with a water-impermeable resin 23, and since the nylon sprocket 22 is on one side, the supporting tape 21 is on the other side to achieve a waterproof effect. However, the left and right coated strips and the floor coverings 21 joints are provided. There are still gaps. See the picture in Figure 4, which is the US Patent No. 6, 丨〇5, 2丨4, "Waterproof Zipper and Its Manufacturing Method". The waterproof nylon zipper 3 is made up of a pair of horizontal tapes. A waterproof film is attached to the 31, and then separated by the middle cut to achieve a waterproof effect. However, there will still be gaps in the cut and there will be water seepage. [Summary of the Invention]
C:\L0G0-5\FIVE CONTINENTS\PK9712.ptd 1248796 五、發明說明（2) 本^月主要目的’係解決上述拉鍵齒之防水問題，該拉 鍵之接合元件設於具防水功能之支撐元件上，當該接合元 件作接合時，該支撐元件形成相疊接，以阻止水液滲透 者0 根 各設 合， 料於 在該 •緣， 縫， 接合 【實 於 細說 據本創作 有數接合 該支撐元 至少其一 對支撐元 且凸出在 該支撐元 元件成相 施方式】 t讓本發明 解，特舉 明如下： 之發明目的，本發明係由二支撐 7L件，二支撐元件上之接合元件 件係由防止水液滲透之材料，或 表面設防水層所製成；該數接合 件之二表面，且成局部凸出在該 5亥支撐元件侧緣之接合元件係各 件之側緣伸出在該間縫；當該一 接合時，該二支撐元件之側緣成 元件之側緣 可相互接 由非防水材 元件係成型 支撐元件側 形成有間 支撐元件由 相疊接。 請閲第5 ί圖所示 主要係由-#支樓&件4之一側縱緣上 ^佳實施例， >件5所構成。 合叹有一列接合元 支撐元件4係由具防止水液滲透之材 實施例"，該支撐元件4可以由橡膠 土成，在較佳 料製成具可撓性之膠皮。 /、樹脂等材 數接合元件5係成型在該對支撐元件4 該二支撐元件4之接合元件5係可相互侧緣44，且位在 $ 5 ’該接合元件5C:\L0G0-5\FIVE CONTINENTS\PK9712.ptd 1248796 V. Invention Description (2) The main purpose of this month is to solve the waterproof problem of the above-mentioned pull key. The joint element of the pull key is set on the support with waterproof function. On the component, when the engaging component is engaged, the supporting component is formed to overlap, so as to prevent the water-liquid infiltrator from being set in each other, and it is expected to be in the edge, the seam, and the joint. Engaging the support element with at least one pair of support elements and projecting in the support element to form a solution. The invention is solved as follows. For the purpose of the invention, the invention supports two 7L pieces, two support elements. The upper joint component is made of a material that prevents penetration of water and liquid, or a surface is provided with a waterproof layer; the two surfaces of the joint member are partially protruded from the joint member of the side edge of the support member. a side edge of the two supporting members protrudes from the side seam; when the one side is joined, the side edges of the two supporting members are connected to each other by the non-waterproof material element forming the supporting member side and the intermediate supporting member is overlapped . Please refer to the fifth figure shown mainly by the -# branch & piece 4 on one side of the longitudinal edge of the preferred embodiment, > piece 5. It is understood that there is a row of joint elements. The support member 4 is made of a material which prevents penetration of water and liquid. The support member 4 can be made of rubber, and is preferably made of a flexible rubber. /, resin, etc., the number of engaging elements 5 are formed in the pair of supporting members 4, the engaging elements 5 of the two supporting members 4 are mutually rim 44, and are located at $5'.
1248796 五、發明說明（3) 一部份成型在該支撐元件4之第一表面^_ 件5之第一部51，該接合元件5另一部严刑》接合疋· 4之第二表面42，形成該接合元件5之^ 邱ς9 ^ ^撐兀件 弟二部μ，當該去樘 元==有貫穿孔43時’於該切元件4上射製成 疋件5時，該接合元件5與支樓元件4間除因熱熔枯接外， 该接合π件5之第一部51與第二部52間也因為由該貫穿孔 43可以形成連接部53，使該接合元件5與支#元件4會有較 固之結合；該貫穿孔43可為長方形、方形或圓形等各 種幾何形狀之孔；該接合元件5之第一部51與第二部52間 ►形成有適當之間縫54，且該支游元件4之側緣以伸出在該 間縫54，當該二支撐元件4之接合元件5相互接合時，該皇 一支撐元件4之侧緣4 4係可以伸入在另一支撐元件4之間縫 5_4，且使該二支撐元件4之側緣44成相疊接（如第8、9圖所 示）’如此該拉鏈會有較佳之防水效果。 請j閱第1 0圖所示，其係本發明之另一較佳實施例，該實 施例所示之支撐元件6係可以由非防止水液滲透之材料（如 聚脂纖維布帶）所製成，在較佳實施例當中，該支撐元件6 可以由習知之布帶等材料製成，至少在該支撐元件6之一 >表，61設有防水層6 5，該防水層6 5可以為防水樹脂、Ρϋ薄 膜等防水材料，且用塗覆等方式形成，必要時，該防水層 65可以延伸至該支撐元件6之侧緣64 ;接合元件5亦成型在 該支撑το件6之側緣，且位在支撐元件6之第一表面61、第 ^表面62 ’因此’當該二接合元件5接合時（如第u圖所 不）’該一疊接之支撐元件6，亦會具有良好之防水效果。1248796 V. INSTRUCTION DESCRIPTION (3) A portion is formed on the first portion 51 of the first surface of the support member 4, and the other portion of the engaging member 5 is bonded to the second surface 42 of the crucible 4 Forming the joint member 5, the joint member 5 when the cut member 43 is formed on the cut member 4 when the punching member == having the through hole 43 Between the first portion 51 and the second portion 52 of the π-member 5 and the second portion 52, the joint member 5 and the branch portion are formed by the joint portion 53. The component 4 may have a relatively solid bond; the through hole 43 may be a hole of various geometric shapes such as a rectangle, a square or a circle; and the first portion 51 and the second portion 52 of the joint member 5 are formed appropriately. a slit 54 and a side edge of the branching member 4 projecting from the gap 54. When the engaging elements 5 of the two supporting members 4 are engaged with each other, the side edge 44 of the supporting member 4 can be extended. Sewing 5_4 between the other supporting members 4, and overlapping the side edges 44 of the two supporting members 4 (as shown in Figs. 8 and 9). Thus, the zipper has better protection. Effect. Please refer to FIG. 10, which is another preferred embodiment of the present invention. The support member 6 shown in this embodiment can be made of a material that does not prevent water-liquid penetration (such as a polyester fiber tape). In the preferred embodiment, the support member 6 can be made of a material such as a conventional cloth tape, and at least one of the support members 6 is provided with a waterproof layer 65, which is provided with a waterproof layer 65. It may be a waterproof material such as a waterproof resin or a enamel film, and formed by coating or the like. If necessary, the waterproof layer 65 may extend to the side edge 64 of the support member 6; the joint member 5 is also formed on the support member 6 a side edge, and located on the first surface 61 of the support member 6, the second surface 62' so that when the two engagement elements 5 are engaged (as shown in Figure u), the stacked support member 6 will also Has a good waterproof effect.
第10頁 '1248796 五、發明說明（4) 1 U X U Γ/Ι 果； 8¾¾，因 清閱第11圖所不，其係本發明之又一較佳實施例，該實 ，例所示之支撐元件7係可以如上述之橡膠、塑膠、樹脂 專材料製成具可撓性之膠皮，或由非防止水液滲透之材料 及至少在該支撐元件7之一表面設有防水層等方式形成； 在該支撐元件7之側緣成型有接合元件5 ’且該接合元件5 位在支撐元件7之第-表面71、第二表面72，形成該接合 元件5之第一部51、第二部52，該支撐元件7可以設貫穿孔 73，使該接合元件5可以形成連接部53且會有較為牢固之 結合；第一部51與第二部52間亦形成有適當之間縫“，且 »該支撐元件7之侧緣74伸出在該間縫54，當該二支撐元件7 ΐ之ί合元件5相互接合時，該其一支撐元件7之側緣74也 可以伸入在另一支撐元件5之間縫54，使該二支撐元件7之 側緣74成相疊接，因此，當該二接合元件5接合時（如第 1】、13圖所示）’該二疊接之支撐元件7，亦會具有良好之 —·在本實施例當中，該支撐元件7係設有凸出之 牢固之結：此’該接合元件5成型在支樓元件7時，會有更 本發明之防水拉鏈，主要係利用防水 C水層製成之支樓元件，且當其上之 === Π之撐元件係形成相互疊接…，該拉鍵= 最佳之防止水液滲透。 彳规Τ有 本發明可在不偏離主要的精神 f實施。因此，上述的較佳實施例只二= 出，且不應將其視為本發明之限制。本發明的 第11頁 C: \L0G0-5\FIVE CONTINENTSXPK9712. ptd -1248796Page 10 '1248796 V. OBJECT DESCRIPTION (4) 1 UXU Γ / Ι; 83⁄43⁄4, because of the reading of Figure 11, it is another preferred embodiment of the present invention, the support shown in the example The component 7 can be made of a rubber, plastic, or resin-specific material as described above, or can be formed by a material that does not prevent penetration of water and liquid, and at least a waterproof layer on one surface of the support member 7; An engagement element 5' is formed on the side edge of the support member 7, and the engagement member 5 is located on the first surface 71 and the second surface 72 of the support member 7, forming the first portion 51 and the second portion 52 of the engagement member 5. The supporting member 7 can be provided with a through hole 73, so that the engaging member 5 can form the connecting portion 53 and have a relatively strong joint; the first portion 51 and the second portion 52 are also formed with a proper seam ", and » The side edge 74 of the support member 7 protrudes from the gap 54. When the two support members 7 are engaged with each other, the side edge 74 of the support member 7 can also extend into the other support. The gaps 54 between the elements 5 are such that the side edges 74 of the two support members 7 are overlapped, so that when the two are connected When the component 5 is joined (as shown in Figures 1 and 13), the two stacked support members 7 will also have a good performance. In the present embodiment, the support member 7 is provided with a strong protrusion. Knot: When the joint element 5 is formed on the branch member 7, there will be a waterproof zipper of the present invention, mainly a branch member made of a waterproof C water layer, and when it is === Π The elements are formed to overlap each other, the pull key = optimally preventing the penetration of water and liquid. The present invention can be implemented without departing from the main spirit f. Therefore, the above preferred embodiment is only two out, and It should not be construed as limiting the invention. Page 11 of the present invention C: \L0G0-5\FIVE CONTINENTSXPK9712. ptd -1248796
C:\L0G0-5\FIVE CONTINENTSXPK9712.ptd 第12頁 Ί248796 圖式簡單說明 【圖式簡單說明 第1圖 第2圖 第3圖 第4圖 第5圖 第6圖 第7圖 第8圖 第9圖 第10圖 第11圖 第12圖 第13圖C:\L0G0-5\FIVE CONTINENTSXPK9712.ptd Page 12 Ί248796 Simple description of the drawing [Simple diagram of the drawing 1st drawing 2nd drawing 3rd drawing 4th drawing 5th drawing 6th drawing 7th drawing 8th drawing 9th Figure 10, Figure 11, Figure 12, Figure 13
習知塑鋼拉鏈成分開時之立體圖。 習知塑鋼拉鏈成接合時之上視圖。 美國第4，8 8 8，8 5 9號專利案側視剖面圖。 美國第6，105，214號專利案立體圖。 本發明之第一實施例分解立體圖。 本發明第一實施例成分開時之上視圖。 沿第6圖之7 - 7線剖切視圖。 本發明第一實施例成接合時之上視圖。 沿第8圖之9 - 9線剖切視圖。 本發明第二實施例成分開時之剖切視圖 本發月第一實施例成接合時之剖切視圖 本毛明第二實施例成接合時之上視圖。 本發月第一貝施例成接合時之剖切視圖 要元件符號說明 1 拉鏈結構 13 間隙 22 接合元件 3 防水拉鏈 31b 第二表面 4 支撐元件 • 43 貫穿孔 ^ 51 第一部 1 _ C:\LOGO-5\FIVE CONTINENTSNPK9712. ptd 11 2 23 31 32 41 44 52 支撐元件 拉鏈結構 不透水材料 橫向布帶 握爪元件 第一表面 侧緣 第二部 12 接合元件 21 支撐布帶 24 填充芯材 3 1 a第一表面 33 防水層 42 第二表面 5 接合元件 53 連接部 第13頁 1248796 圖式簡單說明 54 間縫 6 62 第二表 面 63 65 防水層 7 72 第二表 面 7 3 75 紗蕊 支撑元件 61 第一 表面 貫穿孔 64 側緣 支橡元件 71 第一 表面 貫穿孔 74 側緣A stereoscopic view of the plastic zipper component when it is opened. The upper view of the conventional plastic zipper when it is joined. A side cross-sectional view of the US Patent No. 4,8 8 8,8 5 9 . A perspective view of US Patent No. 6,105,214. An exploded perspective view of a first embodiment of the present invention. The first embodiment of the present invention is a top view when the components are opened. Cut the view along line 7 - 7 of Figure 6. The first embodiment of the present invention is an upper view when joined. Cut the view along line 9-9 of Figure 8. A cross-sectional view of the second embodiment of the present invention when it is assembled. A cross-sectional view of the first embodiment of the present invention when joined. The second embodiment of the present invention is a top view when joined. The first embodiment of the first month of the first embodiment is taken as a cross-sectional view of the joint element. Symbol Illustrator 1 zipper structure 13 gap 22 joint element 3 waterproof zipper 31b second surface 4 support element • 43 through hole ^ 51 first part 1 _ C: _ _ _ _ _ _ _ _ _ _ _ _ _ 1 a first surface 33 waterproof layer 42 second surface 5 joint element 53 joint portion page 13 1248796 simple illustration of the description 54 gap 6 62 second surface 63 65 waterproof layer 7 72 second surface 7 3 75 yarn core support element 61 first surface through hole 64 side edge rubber member 71 first surface through hole 74 side edge
C:\LOGO-5\FIVE CONTINENTSXPK9 712.ptd 第14頁C:\LOGO-5\FIVE CONTINENTSXPK9 712.ptd Page 14