九、發明說明： 【發明所屬之技術領域】 本發明提供一種微型保險絲製造方法及成品，尤其涉及成品電極 部，其一端設成端部封閉的兩環體，並設有承固面；另其製造方法包 含.在其電極部平面之位置’形成端部相連的透孔槽端，使熔焊可以 更有效穩固者。 【先前技術】 傳統保險絲一般用於電子產品，經由通過保險絲的通過電流過 大’炼煉部因而熔斷’肋避免電路發生過熱引鮮危險，目的在保 護人以及設備不要因為過電流而損壞，甚至發生火災。 再者，目前隨著電器設備輕薄短小，功能越來越複雜，需要的零 件越來越多，電路板上的線路與電子元件也越來越密集，於是電路基 板之線路趨向於微細化，電子元件微型採化，已是常態使用方法，其 可使電路板的零件可較為密集，使更多功能安置於同樣面積的印刷電 路板上，然而，一般微型保險絲製造方法，使用銲錫直接搭合連接接 腳與溶練部的製造方式，又無良好定位設計，使其形成不穩定的保護 作用，故其產品穩定度不佳，製造困難成本又高，使用浪費材料及生 產不良率高。 又，一般電子電路係將零件安置在電路板的一面，並將保險絲接 腳焊在另一面上，此種加工接腳的焊點作業，讓該微型保險絲接腳與 炼練部’容易發生微小的剥離’由於外觀正常，不容易檢驗出内部熔 1345256 煉部與接腳的微小剥離，而產生局部高溫導致二次熔焊，如此而讓大 於正常額定最大使用電流通過，使它不能確定正常額定最大使用電 流’而使昂貴設備受損、燒燬、傷害或危險事故等，故保護不完全， 不能滿足市場上的需求。 因此習知技術概括具有如下之缺點： 1. I知技術之微型保險絲，無良好定位設計，產品穩定度不佳，製造 困難成本又高，使用浪費材料及生產不良率高。 2. 省知技術之微型保險絲，在加工接腳的焊點作業時，容易產生局部 高溫導致二次熔焊，保護不完全，不能滿足市場上的需求。 3. 習知技術之微型保險絲’使用時不能確定正常額定最大使用電流， 保護電路安全，而使昂貴設備受損、燒燦、傷害或危險事故。 4. 習知技術’發生微小的剥離時，由於外觀正常，有不容易檢驗出内 部缺失的問題。 有鑑於此，如何將上述缺失加以摒除，即為本案發明人所欲解決 之技術困無之所在。故而，本案發明人基於多年從事糊產品設計 的經驗，有感於上述傳統用品之不便’經多年苦心孤詣潛心研究，試 作改良’終於可以摒除制微型保險絲之諸多缺减功研發完成本 案，使本發明得以誕生，並以增進功效者。 【發明内容】 •本發明之目的在於：提供-種微型保險絲製造方法及成品，特別 關於其成品電極部-端’設成端部封閉的兩環體，並設有承固面；另 6 1345256 包含：_極部平面之位置，形成端部相連的透孔槽端， 使熔焊可以更有效穩固。 本發_目_在於：提供—種微型保險魏品，細鍊部端部 與-電極部熔焊時’錫液不會錯誤侵人炫鍊部，或個時因二電極部 滑轉動錄糊，造姐輸失料松，犧型保險· 有尚良率、高品質、高安全者。IX. Description of the Invention: [Technical Field] The present invention provides a micro-fuse manufacturing method and a finished product, and more particularly to a finished electrode portion, which is provided with a closed end ring body at one end and a bearing surface; The manufacturing method includes forming a through-hole slot end at the end of the plane of the electrode portion to form an end portion, so that the fusion welding can be more effectively stabilized. [Prior Art] Conventional fuses are generally used in electronic products. The passing current through the fuse is too large, and the 'refining part is thus blown' to prevent the circuit from overheating. The purpose is to protect people and equipment from damage due to overcurrent, or even occur. Fire. Furthermore, with the current electrical equipment being light and thin, the functions are more and more complicated, more and more parts are needed, and the circuit and electronic components on the circuit board are becoming more and more dense, so the circuit of the circuit board tends to be fine, electronic The micro-production of components is a normal use method, which can make the parts of the circuit board more dense, so that more functions can be placed on the same area of the printed circuit board. However, the general micro-fuse manufacturing method uses solder directly to the connection. The manufacturing method of the pin and the smelting part has no good positioning design, so that it forms an unstable protective effect, so the product stability is poor, the manufacturing difficulty is high, the waste material is used, and the production defect rate is high. Moreover, the general electronic circuit places the components on one side of the circuit board and solders the fuse pins on the other surface. The solder joints of the processing pins allow the micro fuse pins and the refining department to be easily damaged. Due to the normal appearance, it is not easy to check the small peeling of the internal melting 1345256 refining part and the pin, and the local high temperature causes the secondary welding, so that the maximum rated current is greater than the normal rated, so that it cannot determine the normal rating. The maximum use of current' causes expensive equipment damage, burnout, injury or dangerous accidents, so the protection is not complete and cannot meet the market demand. Therefore, the conventional technology has the following disadvantages: 1. The micro-fuse of the I-known technology has no good positioning design, the product has poor stability, the manufacturing cost is high, the waste material is used, and the production defect rate is high. 2. The micro-fuse of the know-how technology is prone to local high temperature and causes secondary welding during the solder joint operation of the processing pins. The protection is not complete and cannot meet the market demand. 3. Micro-fuse of the prior art can't determine the normal rated maximum current when using, protect the circuit safely, and cause expensive equipment to be damaged, burnt, injured or dangerous. 4. Conventional technology When a small peeling occurs, the appearance is normal, and it is not easy to check the problem of internal missing. In view of this, how to eliminate the above-mentioned defects is the technical difficulty that the inventor of the case wants to solve. Therefore, the inventor of this case is based on years of experience in the design of paste products, and feels the inconvenience of the above-mentioned traditional products. After many years of painstaking research, trial and improvement, it is finally possible to eliminate the many defects of the micro-fuse and complete the research and development of the case. It was born and improved. SUMMARY OF THE INVENTION The object of the present invention is to provide a micro-fuse manufacturing method and a finished product, in particular, a ring-shaped two-ring body whose end portion of the finished electrode portion is closed, and is provided with a bearing surface; another 6 1345256 It includes: _ the position of the pole plane, forming the end of the through-hole slot end, so that the welding can be more effective and stable. The present invention is: providing a kind of micro-insurance Wei product, when the end of the thin chain part and the electrode part are welded, the tin liquid does not mistakenly invade the chain, or the film is rotated by the two electrodes. , the sisters lose lost material, sacrifice insurance · have good rate, high quality, high security.
、為實現這些本發明的目的，並且根據如所實施和概括描述的那樣 以及其他伽’其在於麟方案是^觀娜險城品，其特徵包 括有：In order to achieve the objects of the present invention, and as described and generally described, and other gamma, the lining scheme is a product of the nucleus, and its features include:
一溶鍊部，設妹體職環_鍊_ ;二電極部，其—端設成端部 封閉的兩賴，_歷朗接於熔鍊㈣側，外賴轉固接於 熔鍊部端部，該端部制的兩環體頸部形賴合，並設有承固面， 防止該一電極部自由端穿越座體透孔時發生滑移轉動；一座體，具 有透孔提供二電_穿越，其上端财承Μ咖承祕鍊部，侧 邊設有扣合環可扣合蓋體’下端設有定位塊提供方向定位 ;以及一 蓋體，具有配合環，可對應扣合座體形成密閉保護作用。 又，在本發明的另一技術方案，該微型保險絲之製造方法，其包 括以下步驟： (Α)提供一座體，於該座體中穿越設置二電極部； (Β)將二電極部端部以衝壓方式形成平面，且將該平面後方形成承 固面； 7 (c)在二電極部平面之位置以衝製或撈槽方式，使蝴部相連的 透孔槽； ⑻將該二電極部的透孔槽端，置設熔鍊部，且製作形成端部封閉 的兩彎曲環體，並與二電極部自由端部保持垂直； ⑻於兩彎曲環體頸部科，形成端部封閉的兩環體，與二電極部 自由端部保持正中垂直； ⑺於端部封閉的兩環體’將其中内環體壓擠固接於炫鍊部内側； ⑹糾部__環體’將其中外環體轉固接於鱗部端部； ⑻將座體上端設有的承台，穩固承接溶鍊部； ⑴以-蓋體，扣合紐形成賴保護熔鍊部作用。 在本發明的另_個方面，該微型保險絲之製造方法進—步包括， 其中該步驟（G)具有以下子步驟： (G-1)將熔鍊部端部與外環贿焊固接處雜錫點； (G-2)以火焰、高週波或熱風等非接觸熱力方式，將外環體與溶鍊 部端部熔焊固接。 本發明很好的解決了微型保險絲，高品質、高良率、高安全的問 題，使微型保險絲可以安全放心制在電器用品中，達到可以省能、 減碳的程度’大大節約了成本。藉此，同時保持了微型保險絲原本的 品質功能，確實達到了不破壞電器用品的品f的效果，提供使用者， 安全保障者。 【實施方式】 1345256 為使貴審查員方便簡捷瞭解本發明之特徵内容與優點及其所達 成之功效能·為顯現，兹再將本發明為達成其創作目的之整體構造 上設計，配合附圖及實施例，作進一步詳細說明如下. 首先請參閱第-鼠第二讀示’縣發明之外觀讀組合示意 圖及本發明之局部剖面立體示意圖。其中本發明一 特徵包括有：a melting chain part, a sister body ring _ chain _; two electrode parts, the end of which is set to be closed at the end, _ lang is connected to the side of the melting chain (four), and the outer lining is fixed to the end of the melting chain The end portion of the two-ring body has a neck shape and is provided with a bearing surface to prevent the sliding end of the free end of the electrode portion from passing through the through hole of the seat body; the body has a through hole for providing two electric power _ traversing, the upper end of the financial Μ 承 承 承 承 承 , , , , , , , , , , , , , , , , , , , , , , , , 财 财 财 财 财 财 财 财 财 财 财 财 财 财The body forms a hermetic protection. Moreover, in another aspect of the present invention, a method of manufacturing the micro-fuse includes the steps of: (Α) providing a body in which a two-electrode portion is disposed; (Β) a portion of the two-electrode portion Forming a plane by stamping, and forming a bearing surface behind the plane; 7 (c) a through-hole groove for connecting the butterfly portion at a position of a plane of the two electrode portions by punching or sluicing; (8) the two-electrode portion The through-hole slot end is provided with a fuse link portion, and two bent ring bodies which are closed at the end portions are formed and are perpendicular to the free end portions of the two electrode portions; (8) in the neck portion of the two curved ring bodies, the end portions are closed. The two ring body is kept perpendicular to the free end of the two electrode portions; (7) the two ring bodies closed at the end portion are pressed and fixed to the inner side of the chain portion; (6) the correcting portion __ring body' The outer ring body is fixed to the end of the scale; (8) the cap placed at the upper end of the seat body is stably supported by the melting chain portion; (1) the cover body is fastened to form a protective fuse chain portion. In another aspect of the invention, the method of manufacturing the micro-fuse further includes, wherein the step (G) has the following sub-steps: (G-1) bridging the end of the fuse link with the outer ring (G-2) The outer ring body and the end of the melting chain portion are welded and fixed by a non-contact thermal method such as flame, high frequency or hot air. The invention solves the problem of the micro fuse, the high quality, the high yield and the high safety, so that the micro fuse can be safely and safely made in the electrical appliance to achieve the degree of energy saving and carbon reduction, which greatly saves the cost. In this way, the original quality function of the miniature fuse is maintained, and the effect of the product f without destroying the electrical appliance is achieved, and the user and the security are provided. [Embodiment] 1345256 In order to facilitate the simple and easy understanding of the features and advantages of the present invention and the efficacies achieved by the present inspectors, the present invention is further designed to achieve the purpose of its creation, with the accompanying drawings. And the embodiment will be further described in detail below. First, please refer to the second reading of the second embodiment of the invention, and the schematic view of the appearance of the invention and the partial cross-sectional schematic view of the present invention. One of the features of the present invention includes:
溶鍊部2，設有柱體21形成職鱗絲體22，其兩端部固設有二電 極部； 二電極部3 ’其—端正中垂直設成端部封閉的兩環體31，兩環體31之 内環體犯壓設固接於溶鍊部2内側，兩環體31之外環體312溶焊 固接於崎部2端部，該端部賴_賴卿32形細合，並設 有承固面33防止該一電極部3自由端34，穿越座體4透孔μ時 發生滑移轉動； -座體4 ’具有透孔41提供二電極部3穿越，其上端設有承台仏可穩The sol chain portion 2 is provided with a column body 21 forming a squamous body 22, and two electrode portions are fixed at both end portions thereof; the two electrode portions 3' are axially disposed at their ends and are closed at the end portions of the two ring bodies 31, two The inner ring body of the ring body 31 is pressed and fixed to the inner side of the sol-chain portion 2, and the outer ring body 312 of the two ring body 31 is welded and fixed to the end portion of the sacrificial portion 2, and the end portion is _ Laiqing 32-shaped thin And the bearing surface 33 is provided to prevent the free end 34 of the one electrode portion 3 from slipping when passing through the through hole μ of the base 4; the seat body 4' has a through hole 41 for providing the two electrode portions 3 to pass through, and the upper end thereof is provided There is a platform that can be stabilized
種微型保險絲1，其 Π1承接熔鍊# 2 ’側邊設有扣合環43可扣合蓋體5，下端設有定位 塊44提供方向定位；以及 蓋體5纟有配合％51，可對應扣合座體4形成密閉保護作用； 另°月 > 閲第二圖及第四圖所示，係本發明較佳實施例流程示意圖 及本發月較佳實施例細項流程示意圖。其巾本發明_種财〗保險絲之 製造方法，其包括以下步驟： (A)提供—座體4，於該座體4中的透孔41穿越設置二電極部3 ; ⑻將二電極部3端部以碰方式形成平面35，且將該平面35後方 部位形成承固面33 ; (C)在二電極部3形成平面邪之位置以衝製或務槽方式使形成端 部相連的透孔槽36 ; ⑻將該二電極部的透孔槽36端’置設熔鍊部2，且製作形成端部 封閉的兩彎曲環體37，並與二電極部3自由端34保持垂直； ⑻於兩f曲環體37頸部32彎折，形成端部封閉的兩環體，並 與二電極部3自由端34保持正中垂直； (F)於端物細環體3卜將㈣環細壓綱接於炫鍊部 2内側； ⑹於端部封閉的兩環體31 ’將其中外環細轉固接於熔鍊部 2端部； (H)將座體4上端設有的承台犯，細承麟鍊部2 ; ⑴以-蓋體5’對應扣合座體4形成密_護雜部2作用； 在本發明之製造方法，其中該步驟⑹具有以下子步驟： (G~l)將炫鍊部2端部與外_ 312溶焊固接處，沾钻錫點烈； 、火焰间週波或熱風等非接觸熱力方式，將外環體312與 炫鍊部2端部g)接處之錫點料固接。 X上所述者，僅本發明之一較佳可行實施例說明，非因此即 拘限本發明之專概圍，故舉凡吾人運林發明說明書及圖式内容所 等效、、、。構，直接或間接運用於其它相關技術領域者，均同理皆理 1345256 應仍包含於本發明之精神範疇的範園内，合予陳明。 為使本發明抄親料進步性與㈣性，歸其優_舉如下·· 1. 本發明之微魏險絲，具有端部封騎兩環體該良好定位設計，產 品穩定度佳，不浪費材料及生產良率高。 2. 本發明之微型保險絲’在加工接腳的焊點作業時，不容易發生局部 高溫導致二次熔焊，保護完全，可滿足市場上的需求。 3. 本發明之微型保險絲，内環體壓擠固接於溶鍊部内側，防止銲錫侵 入熔煉部，朗時品質穩定’能確定辦正魏定最大使用電流。 4. 本發明具有承固面，避免了發生微小的剥離，可保護電路安全，而 使昂貴設備不會有受損、燒燬、傷害或危險事故。 5. 具工商界及產業界上利用價值與實際所需。 綜上所述，本發明在突破先前之技術結構下，確實已達到所欲增 進之功效’且也非熟悉該項技藝者所易於思及；再者，本發明申請前 未曾公開，其所具之進步性、實用性，顯已符合發明專利之申請要件， 爰依法提出發明申請。 【圖式簡單說明】 第一圖係本創作之外觀立體組合示意圖。 第二圖係本創作之局部剖面立體示意圖。 第二圖係本創作較佳實施例流程示意圖。 第四圖係摘作較佳實關細項流程示意圖。 11 1345256 【主要元件符號說明】 微型保險絲...............1 枉體........................21 錫點........................23 兩環體.....................31 外環體.....................312 承固面.....................33 平面........................35 兩彎曲環體...............37 透孔........................41 扣合環.....................43 蓋體........................5 熔鍊部........................2 熔鍊絲體.....................22 二電極部.....................3 内環體........................311 頸部...........................32 自由端........................34 透孔槽........................36 座體...........................4 承台...........................42 定位塊........................44 西己合環........................51The micro-fuse 1 has a Π1 receiving fuse chain # 2 'the side is provided with a snap ring 43 to fasten the cover body 5, the lower end is provided with a positioning block 44 to provide direction positioning; and the cover body 5 has a matching ratio of 51, which can correspond to The snap-fit body 4 forms a hermetic protection function; another month> is shown in the second and fourth figures, which is a schematic flow chart of a preferred embodiment of the present invention and a schematic diagram of a detailed description of the preferred embodiment of the present month. The method for manufacturing the fuse of the present invention includes the following steps: (A) providing a body 4, the through hole 41 in the base 4 traversing the two electrode portions 3; (8) the second electrode portion 3 The end portion forms a flat surface 35 in a collision manner, and the rear portion of the flat surface 35 forms a bearing surface 33; (C) a through hole in which the end portions are formed by punching or grooving at a position where the two electrode portions 3 form a planar evil a groove 36; (8) the end portion of the through-hole groove 36 of the two-electrode portion is provided with the fuse portion 2, and two bent ring bodies 37 are formed which are closed at the end, and are perpendicular to the free end 34 of the two-electrode portion 3; The neck portion 32 of the two f-ring body 37 is bent to form a closed end ring body and is kept perpendicular to the free end 34 of the two electrode portion 3; (F) the end ring fine ring body 3 (4) ring fine pressure (6) The two ring bodies 31' closed at the ends are finely rotated and fixed to the ends of the fuse link 2; (H) the caps provided at the upper end of the seat body 4 (1) The cover body 5' corresponds to the fastening seat body 4 to form the dense-protecting portion 2; in the manufacturing method of the present invention, the step (6) has the following sub-steps: (G~l) The outer ring body 312 and the chain part 2 are connected by the non-contact thermal method such as the welding of the end of the chain portion 2 and the outer _ 312, and the non-contact thermal force such as the flame or the hot air. The end part g) is soldered to the tin spot. The above description of the preferred embodiment of the present invention is not intended to limit the scope of the invention, and therefore, the description of the invention and the contents of the drawings are equivalent. The construction, directly or indirectly applied to other related technical fields, is equally reasonable. 1345256 should still be included in the scope of the spirit of the present invention, and will be combined with Chen Ming. In order to make the invention progressive and (4), it is as follows: 1. The micro-wei dangerous wire of the invention has the good positioning design of the end-sealing two-ring body, and the product stability is good, no Wasted materials and high production yield. 2. The micro-fuse of the present invention is not prone to local high temperature to cause secondary welding during the processing of the solder joint of the processing pin, and the protection is complete, which can meet the market demand. 3. In the micro-fuse of the present invention, the inner ring body is pressed and fixed to the inner side of the sol-chain portion to prevent the solder from invading the smelting portion, and the quality of the slab is stable, and the maximum current used by the Weiding can be determined. 4. The invention has a bearing surface to avoid micro-peeling, which can protect the circuit, and the expensive equipment will not be damaged, burned, injured or dangerous. 5. Use value and actual needs in the business and industry sectors. In summary, the present invention has achieved the desired effect under the prior art structure and is not familiar to those skilled in the art; further, the present invention has not been disclosed before the application, and it has The progress and practicality have been consistent with the application requirements of the invention patent, and the invention application has been filed according to law. [Simple description of the diagram] The first picture is a three-dimensional combination diagram of the appearance of the creation. The second figure is a partial cross-sectional schematic view of the present creation. The second figure is a schematic flow chart of a preferred embodiment of the present creation. The fourth picture is a schematic diagram of the process of better actual details. 11 1345256 [Description of main component symbols] Miniature fuses...............1 Carcass...................... ..21 Tin point........................23 Two ring body................... ....31 outer ring body........................312 bearing surface................. ....33 plane........................35 Two curved rings............... 37 Through Hole........................41 Buckle Ring................... ..43 Cover body........................5 Melt chain part.................... .......2 Fused chain body.....................22 Two-electrode part.................. ........3 Inner ring body........................311 Neck........... ................32 Free end........................34 Through hole slot... .....................36 Seat.......................... .4 caps...........................42 Positioning Blocks................... ........44 西己合环........................51
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