M413995 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種防水連接器，主要是在該防水連接器的一 金屬殼體上套設一彈性套體，且該彈性套體上開設有一貫穿孔， 而該彈性套體上尚蓋設有一引腳罩體，且該引腳罩體對應於該貫 穿孔的位置，朝向該金屬殼體延伸設有一結合部，該結合部係與 該金屬殼體相結合，*能以迫緊的方式祕住該彈性套體，以加 強該彈性套體與金屬殼體間的水密性。 【先前技術】 在各類電子系統中’連接器在裝置與裝置、元件與元件、系 統與系統之間進行電連接和城傳遞，為構成—個完整系統所需 要的基礎元件。連接器能被利用到各種不同領域的電子裝置上， 以作為資料傳遞的重要元件。隨著通崎技及電子技術的進步， 具備各種功能的f子裝置，如··行動電話、多雜播放器、筆記 型電腦等’已成為現代人工作及生活中不可或缺的工具，在前述 各種電子裝置中，除了包括了各種規格的連接器外，尚會設置為 數眾多的精密電子元件’在—般的設計中，通常電子裝置内會設 置有電路板’而這些連接器及電子元件則分別被谭接固定在電 路板上，以彼此魏連接並進行魏傳遞及。雜前述電子 裝置的製作成本不斷下降’但對於防水的要求日漸提升，故防水 設計仍是製造_在料連接糾的重錢職_，且防水功 能甚至會影響消費者選購時的決策，其重要性實不容忽視。 然而，創作人在長年從事連接器的開發與輯中，卻發現過 M413995 去常見的連翻，往往未妓有效的防水結構，導縣設有此種 連接器的電子裝置，常因防水性不佳的問題，導致電子裝置内部 的元件因水分或濕氣發生鏽餘或短路等問題，並使得電子裝置的 壽命大幅下降，在使用上並不理想，以下，兹針㈣知連接 器的結構及其缺失，進行說明： 請參閱S 1圖所示，連接器！係一 Micr〇USB規格之連接器， 該連接器1的插拔壽命大多會被設計為1〇，_次，而該連接器工 •主妓由複數根連接端子1G、—座體u及—殼體12所構成，該 座體11是由絕緣材質（如：歸）所製成，而殼體12大多是以 金屬材質所製成。該等連接端子10係嵌設在該座體11中，且連 接端子10自該座體U W後側延伸❿出，以便生產線上的作業人 員能將各連接端子10焊接至—電子裝置的電路板13上。此外， 該殼體12的前後兩側分別開設有一前開口 12〇及後開口 121，該 座體11連同該等連接端子10通過該殼體12的後開口 121，而被 收納在該殼體12内。在此種類型的連接器1中，該殼體12上通 常會開設有二卡扣部122。 此外，在第1圖中，一周邊設備的插接頭丨4上對應於各卡扣 部122的位置上’分別凸設有一凸出部14〇。當該插接頭14穿過 殼體12的前開口 12〇 ’插接至連接器丨上的狀態下，該插接頭14 會伸入至殼體12内，且該插接頭14内的端子（圖中未示）將能 與各連接端子10相接觸，以進行訊號傳輸。在此狀態下，各凸出 部140能分別勾卡住各該卡扣部122，藉由卡扣部122的設計，雖 能有效固定插接頭14，以避免插接頭14脫落，然而，該卡扣部 122的設計’卻同時造成防水上的隱憂。當水分（如飲料等）或空 5 氣中的濕氣進入至該殼體12時，水分或濕氣將會通過卡扣 122並進入至電子裝置的内部，如此’將會導致電子裝置内部的 几件因水分或濕氣發生舰或短路等問題，使得電子裝置發生錯 誤動作（malfunction)或其他錯誤，而無法正常運作，造^使用曰 者在操作上的困擾，且水分或鼠滲人關題更會使得電子裝置 的使用哥命大幅下降，相當不理想。 因此’如何改善現有連接器的諸多缺失，設計出能確實防水 的連接II，財效防止水分或難制卡扣縣人至電子裝置的 内部，並避免電子裝置内的元件因水分或濕氣發生損壞，二增加# 電子裝置的使用哥命，即成為本創作在此欲探討的—重要課題。 【新型内容】 有鑑於前揭習知連接器的諸多問題，創作人經過長久努力研 究與實驗’終於開發設計出本創作之防水連接器，期利用彈性套 體迫緊的方式，有效解決f知連接獅水性不足的問題，並進一 步提升電子裝置的使用壽命。 0· 本創作之_目的，係提供—種防水連接^，包括—絕緣座體、 -金屬殼體、套體及—引腳罩體，其中該絕緣座體内嵌設 有複數支連接端子，且該絕緣座體的一側延伸設有一舌板；該金 屬殼體之-側開設有-前開口，且另一侧開設有—後開口，該前 開口係與該後開口相互連通’以在該金屬殼體内形成一容置空 間，該金屬殼體鄰近該前開口的一側開設有至少—卡扣部，該絕 緣座體係被定位在該容置空_，使該舌板對應於該前開口；該 彈性套體的-側開設有-前套σ，另一側開設有—後套口，該前 6 995 套口係與該後套口相互連通’以在該彈性套體内形成一套合* 間’該彈性套體係水密地包覆住該金屬殼體，使該金屬^ 定在該套合空間中，且該金屬殼體的前開口及後開口，分別與^ 彈性套體的前套口及後套σ相對應，卿性套體上鄰近該前套口 的-側開設有貫穿孔，該貫穿孔係與該套合空間相連通，該彈性 套體内對應於該卡扣部的位置凹設有—讓⑽；剌腳罩體係罢 设在該彈性套體上，且剌腳罩騎應於該貫穿孔的位置，朝向 =金屬殼體延伸設有—結合部，該結合部係與該金屬殼體相結 口’使該引料體與該金屬殼體能以迫緊的方式，緊密地夹持住 =彈性套體’進-步強化該彈性套體與該金屬殼體_水密性。 曰此’即便有水分或濕氣進人至該金屬殼體的容置空間中，水分 或濕氣仍無法通卡扣部進人至安裝有該防水連接 =損不僅確保了連接器的防水性，更能避免電子裝置的使用壽 本創作之另—目的，金屬殼體上鄰近後開口的位置設有 ^-嵌卡部，且麵緣越上對應於触切的位置凹設有一 崎姻目互縣，纖細能穩定地 伸部本=係：地：=,折延伸設有一延 體緊密地罐嫩，微·罩 f折目的’乃該延伸部上遠離該引腳罩體的一端， 電路板上接部，該固接部能被翻地連接在電子裝置的 板上（如.柄谭接、_鎖合或鉚合#方式，但並不以該 M413995 等方式為限），使該防水連接器穩固地定位於電路板上。 為便貴審查委員能對本創作之目的、技術特徵及其功效， 做更進-步之認識與瞭解，兹舉實施例配合圖式，詳細說明如下：M413995 V. New description: [New technical field] The present invention relates to a waterproof connector, which mainly comprises an elastic sleeve on a metal shell of the waterproof connector, and the elastic sleeve is opened The hole is always perforated, and the elastic sleeve is covered with a lead cover body, and the lead cover body corresponds to the position of the through hole, and a joint portion is extended toward the metal shell, and the joint portion is coupled to the metal The shell is combined to enable the elastic sleeve to be secreted in a tight manner to enhance the watertightness between the elastic sleeve and the metal shell. [Prior Art] In various electronic systems, the connector is electrically connected and transmitted between the device and the device, the components and components, and the system and the system, and is a basic component required to constitute a complete system. Connectors can be used in electronic devices in a variety of different fields as an important component of data transfer. With the advancement of Tosaki technology and electronic technology, f-devices with various functions, such as mobile phones, multi-note players, notebook computers, etc., have become indispensable tools for modern people's work and life. In addition to the connectors of various specifications, the above-mentioned various electronic devices are also provided with a large number of precision electronic components. In the general design, usually, a circuit board is provided in the electronic device, and these connectors and electronic components are provided. They are respectively fixed on the circuit board by Tan, and are connected to each other and perform Wei transmission. The manufacturing cost of the above-mentioned electronic devices is declining continuously. However, the requirements for waterproofing are increasing day by day, so the waterproof design is still a manufacturing _ in the connection of materials, and the waterproof function may even affect the decision of the consumer when purchasing. The importance cannot be ignored. However, the creator has been engaged in the development and compilation of connectors for many years, but found that the M413995 has been frequently turned over and often has an effective waterproof structure. The electronic device with such a connector in the county is often not waterproof. The problem is that the components inside the electronic device are rusted or short-circuited due to moisture or moisture, and the life of the electronic device is greatly reduced, which is not ideal in use. Hereinafter, the structure of the connector and the structure of the connector are as follows. The missing is explained: Please refer to the connector shown in Figure S1! It is a connector of Micr〇USB specification. The plug-in life of the connector 1 is mostly designed to be 1〇, _ times, and the connector is mainly composed of a plurality of connection terminals 1G, a body u and The housing 12 is formed of an insulating material (for example, returning), and the housing 12 is mostly made of a metal material. The connection terminals 10 are embedded in the base body 11, and the connection terminals 10 are extended from the rear side of the base body UW so that the operator on the production line can solder the connection terminals 10 to the circuit board of the electronic device. 13 on. In addition, a front opening 12 〇 and a rear opening 121 are respectively defined in the front and rear sides of the housing 12 , and the base 11 and the connecting terminals 10 are received in the housing 12 through the rear opening 121 of the housing 12 . Inside. In this type of connector 1, the housing 12 is normally provided with two latching portions 122. Further, in Fig. 1, a projection portion 14 is protruded from the position of the hook portion 4 of a peripheral device corresponding to each of the hook portions 122, respectively. When the plug connector 14 passes through the front opening 12'' of the housing 12 and is inserted into the connector housing, the plug connector 14 will protrude into the housing 12, and the terminal in the plug connector 14 (Fig. It will be able to contact each connection terminal 10 for signal transmission. In this state, each of the protruding portions 140 can hook each of the latching portions 122. The design of the latching portion 122 can effectively fix the plug connector 14 to prevent the plug connector 14 from falling off. The design of the buckle portion 122 simultaneously poses a worry about waterproofing. When moisture (such as a beverage or the like) or moisture in the air 5 enters the casing 12, moisture or moisture will pass through the buckle 122 and enter the inside of the electronic device, so that 'will result in the inside of the electronic device. Some problems caused by water or moisture, such as ship or short circuit, cause the electronic device to malfunction or other errors, and it can not operate normally, and the operation is troublesome, and the water or the mouse is infiltrated. The problem will make the use of electronic devices drop dramatically, which is quite unsatisfactory. Therefore, 'how to improve the many defects of the existing connector, design a connection II that can be reliably waterproof, prevent moisture or difficult to buckle the inside of the county to the inside of the electronic device, and avoid the components in the electronic device from moisture or moisture. Damage, the second increase # The use of electronic devices, the fate, has become the important topic of this creation. [New content] In view of the many problems of the connector, the creator has worked hard for a long time to study and experiment. Finally, the waterproof connector of this creation was finally developed and designed, and the elastic sleeve is used to solve the problem. Connect the lion's water shortage problem and further increase the life of the electronic device. 0· The purpose of this creation is to provide a waterproof connection ^, including - an insulating seat body, a metal case, a sleeve body, and a pin cover body, wherein a plurality of connection terminals are embedded in the insulation seat body. And one side of the insulating seat body is extended with a tongue plate; the metal casing has a front opening and a rear opening, and the other side is open with a rear opening, and the front opening is connected to the rear opening to An accommodating space is formed in the metal housing, and at least a latching portion is disposed on a side of the metal housing adjacent to the front opening, and the insulating seat system is positioned in the receiving space, so that the tongue corresponds to the a front opening; the elastic sleeve is provided with a front sleeve σ on the side and a rear sleeve opening on the other side, and the front 995 sleeves communicate with the rear sleeve to form a body in the elastic sleeve The elastic sleeve system watertightly covers the metal casing so that the metal is fixed in the fitting space, and the front opening and the rear opening of the metal casing are respectively combined with the elastic sleeve The front sleeve and the rear sleeve σ correspond to each other, and the side of the sleeve is adjacent to the front sleeve and the through hole is provided. The through hole is in communication with the accommodating space, and the elastic sleeve body is concavely disposed corresponding to the position of the buckle portion—the (10); the foot cover system is disposed on the elastic sleeve body, and the squat cover rides At the position of the through hole, there is a joint portion extending toward the metal housing, and the joint portion is connected to the metal shell to make the material guide body and the metal shell tightly and tightly The clamping = elastic sleeve 'in step-strength strengthens the elastic sleeve and the metal casing _ watertight.曰 ' ' Even if there is moisture or moisture into the housing space of the metal housing, moisture or moisture can not be inserted into the buckle to install the waterproof connection = damage not only ensures the waterproofness of the connector Moreover, it is possible to avoid the use of the electronic device for the purpose of creating another purpose. The metal casing is provided with a ^-embedded portion adjacent to the rear opening, and the upper edge of the surface corresponds to the position of the tangent. Muxian County, slender and stable extension of the body = system: ground: =, the extension extends with a length of tightly potted, micro-cover f-definition 'is the end of the extension away from the lead shell, the circuit The connecting portion of the board can be connected to the board of the electronic device (for example, the handle, the _ lock or the riveting method, but not limited to the M413995), so that the fixing portion The waterproof connector is securely positioned on the board. In order to make the review committee members understand and understand the purpose, technical features and functions of this creation, the following examples are combined with the drawings, which are described in detail as follows:
f實施方式J 創作人在長期投入連接器等相關產品的研發與製造中 習知的連接財有防水性不佳的問題，且往往導致電子裝置 的1因水分或濕氣發生雜或短路等問題，並使得電子裝 使用壽命=幅下降，並不理想。目前大多數的製造廠商軸藉由 改良連接㈣整體結構’以化解上述問題，然而至今仍未得^ m。有鑑於此’創作人乃思及以一彈性套體套合金屬 =體，並以-引腳罩體迫緊彈性套翻方式，設計連接器的結構， 麟由改良連接ϋ的結構，以達到有效防水的效果。 間第種防水連接器’在本創作之較佳實施例中，請參 。閱第2圖所不’該防水連接器2包括—絕緣座體2G、—金屬殼體 士生套體2。及-引卿罩體23 ’其中該絕緣座體2〇係由塑 膠材質所製成，該絕緣座體2㈣—侧延伸設有—舌板观，且該 絕緣座體20内嵌設有複數支連接端子2〇〇，各該連接端子之 一端係分別延伸至該舌板撕之一側面（如第3圖所示），且各該 連接端子之另一端（圖中左下端）係分別延伸至該絕緣座體 加的另—側面外’而能與—電子裝置的電路板（圖中未示）相電 氣連接。通⑦’ S亥等連接端子200之另一端會被焊接至電子裝置 的電路板上’贱與電路板上的接點形成電氣連接。 承上，復請參閱第2圖所*，該金屬殼體21之-側開設有一 8 月’J開口 210，且另一侧開設有一後開口 211，該前開口 21〇係與該 後開口 211相互連通’以在該金屬殼體21内形成一容置空間212, 該金屬殼體21鄰近該前開口 210的一側開設有二卡扣部gig，在 本較佳實施例中，該卡扣部213的數量為兩個，惟，本創作並不 以此為限，未來製造廠商在根據本創作設計該防水連接器2時， 亦可能增加或減少卡扣部213的數量，凡本_領域之^士所能 輕易思及之變化，均應涵蓋在本創作之中請專概圍中合先陳 明。 該絕緣座體20係被定位在該容置空間212内，使該舌板2〇ι 對應於該前開口 210。該金屬殼體21上鄰近後開口 2ιι的位置設 有二敌卡部214 ’且祕緣頻2G上對應於各該嵌卡部214的位 置分別凹設有-嵌卡槽202，各該嵌卡部214分別與各該嵌卡槽 202相嵌合，使該絕緣座體2〇能穩定地定位在該金屬殼體21内。 在實際組裝上，生產線的作業人員或自動化機械是將絕緣座體20 組裝至該金屬題21酸，再彎折各該嵌卡部214，使各 部214分別嵌人至各紐卡槽挪中1特別-提的是，製造廠 商亦可增加或減少該嵌卡槽2〇2及嵌卡部叫的數 成穩固定位絕緣座體2G的效果。❹卜，當魏緣座㈣盘金^ 毅體21組裝完祕，製造廠射_她^等㈣封合 體2〇與金屬殼體21的接合處，以確保兩者之間的防水^緣 另-方面::复請參閱第2圖所示，該彈性套體 (S1h_ rubber)所製成，碎橡膠具備高度的 工作溫度範圍大（-100〜350。〇,更H值 ……“疋丨生且八 性、耐臭氧性及高撕_度，優良的電絕緣性、财候 叫為電子料的封騎料、汽車 M413995 電氡零件雜紐料及接麟封材解。鄉性套體22的一側開 設有-前套口 220 ’另-_設有—後套σ 221，該前套口 22〇係 與該後套口 221相互連通，以在該雜套體22 _成—套合空間 222，該彈性套體22係水密地包覆住該金屬殼體21 (如第4圖所 示）’使該金屬殼體21被固定在該套合空間222中，且該金屬殼 體21的前開口 210及後開口 211，分別與該彈性套體22的前套口 220及後套口 22H目對應，該彈性套體22上鄰近該前套口 22〇的 一側開設有-貫穿孔223’該貫穿孔223係與該套合空間挪相連 通。為確保插接頭P的凸出部E能勾卡至該金屬殼體21的卡扣部 213中’ δ亥彈性套體22内對應於各該卡扣部213的位置分別凹設 有-讓位槽224，在該彈性套體22水密地套合在該金層殼體21 上的狀態下，各該讓位槽224分別與各該卡扣部213重疊，且位 於各該卡扣部213的上方。藉由此一技術特徵，當一周邊設備的 插接頭Ρ通過該前套口 220及該前開口 21G，插入至該金屬殼體 21中時’該插接頭P上的凸出部E能勾卡至該卡扣部213及該讓 位槽224中，以穩定地插接在該防水連接器2上。 在本較佳實施例中’復請參閱第2、3圖所示，該引腳罩體23 是由金屬材質所製成，該引腳罩體23係蓋設在該彈性套體22上， 且該引腳罩體23對應於該貫穿孔223的位置，朝向該金屬殼體21 延伸設有結合部230 ’該結合部咖係與該金屬殼體21相結合。 在本較佳實施例中，是以焊接的方式，將該結合部23()固定在該 金屬殼體21上，惟，本麟並不以此為限，製造廠商在根據本創 作組裝該防水連接器2時’亦能以其他方式結合腿合部23〇與 該金屬殼體2卜如：以黏合方式等，換言之，該結合部23〇與該 M413995 ^屬殼體_合方式麟紐摘料·圍之概限制孰 心本技術領域之人士，亦能根據實際產品或組裝程序的需求，適 2調整改變兩者的結合方式’故本_之專鄕_涵蓋各式 等效的組合魏，合姐明。請參_ 4圖柄，由於該結合部 2,與該金屬殼體21相結合，故該引腳罩體23與該金屬殼體21 此以追緊的方式’緊密地夾持住該彈性套體22，以進一步強化該 彈性套體22與該金屬殼體21間的水密性。需特別一提的是，製 造廠商可根射際產品需求，調魏套體22的财或厚度， 以及引腳罩㈣與金屬殼體21的距離，以調整迫緊的力量二吏 連接器2能因應不同等級的防水要求q，製造廠商亦可 的口;„ 22的尺寸，使該彈性套體22超出該引腳罩㈣ 的‘’ _電子裝置本身驗體作緊密搭配，進— 水性。此外’該引腳罩體23對應於該彈性套體22之後 ，纫的-端，f折延伸設有一延伸部231，該延伸部2 延料m 該引腳罩體23上鄰近該 ==開設有，孔咖，以便於製作過程中彎曲 域該延伸部231。又，該延伸部231上遠離該 =，彎折形成至少-固接部233 (第4圖中為兩個固接部=， 二固接部233能被穩定地連接在電子裝置的電路板上（如 焊接、螺絲鎖合或鉚合等方式，但並 匕 水連接器2 _地定位於電職上対叫料式输），使該防 综上所述，復請參閱第2圖所示，由於本創作主 弓丨腳罩體23與該金屬殼體21迫緊該 性套艚？m太人 μ x雜套體22的方式’使該彈 套體22水辨合健織㈣，因此，縱令蝴濕氣進 M413995 入至該金屬殼體21的容置空間212中’水分或濕氣仍無法通過該 卡扣部213進入至該電子裝置中，不僅確保了連接器的防水性， 更能避免電子裝置的使用筹命減損。再者’由於本創作的結構簡 潔’故製造廠商在根據本創作製造連接器時，無須大幅更動原有 的結構設計，便能將本創作之概念應用在連接器的設計上，不僅 能避免製造成本及工序的增加，更能使本創作之應用領域更加廣 泛。 按，以上所述，僅為本創作之較佳實施例，惟本創作之技術 特徵並不侷限於此，凡任何熟悉該項技藝者，在本創作之技術領 域内，可輕易思及的變化或修飾，皆應涵蓋在以下本創作的申請 專利範圍中。 【圖式簡單說明】 第1圖係習知連接器之立體分解示意圖； 第2圖係本創作之較佳實施例之立體分解示意圖； 第3圖係本創作之較佳實施例之另一立體分解示意圖；及 第4圖係本創作之較佳實施例之又一立體分解示意圖。 【主要元件符號說明】 2 20 200 201 202 防水連接器 ........ 絕緣座體 ........ 連接端子 ........ 舌板 ........ 嵌卡槽 ........ 12 M413995 金屬殼體 ............ 21 前開口 ............ 210 後開口 ............ 211 容置空間 ............ 212 卡扣部 ............ 213 嵌卡部 ............ 214 彈性套體 ............ 22 前套口 ............ 220 後套口 ............ 221 套合空間 ............ 222 貫穿孔 ............ 223 讓位槽 ............ 224 引腳罩體 ............ 23 結合部 ............ 230 延伸部 ............ 231 彎折孔 ............ 232 固接部 233fEmbodiment J The creator has long been involved in the development and manufacture of related products such as connectors and has a problem of poor water resistance, and often causes problems such as miscellaneous or short-circuiting of moisture or moisture in the electronic device. And make the electronic device life = the decline, not ideal. At present, most manufacturers' axes have solved the above problems by improving the connection (4) overall structure, but still have not yet obtained. In view of this, the creator thinks that the structure of the connector is designed by a flexible sleeve and the metal body, and the structure of the connector is designed by the --lead cover. Effective waterproofing effect. The first type of waterproof connector 'in the preferred embodiment of the present invention, please refer to. Referring to Figure 2, the waterproof connector 2 includes an insulating housing 2G and a metal housing. And the insulating cover body 23', wherein the insulating seat body 2 is made of a plastic material, the insulating seat body 2 (four) is laterally extended with a tongue plate view, and the insulating seat body 20 is embedded with a plurality of branches Connecting terminals 2〇〇, one end of each of the connecting terminals extends to one side of the tongue tearing (as shown in FIG. 3), and the other end of each of the connecting terminals (lower left end in the figure) extends to The insulating body is attached to the other side and can be electrically connected to a circuit board (not shown) of the electronic device. The other end of the connection terminal 200 such as the through 7' S is soldered to the circuit board of the electronic device, and is electrically connected to the contacts on the board. As shown in FIG. 2, the metal housing 21 has an August 'J opening 210 on the side and a rear opening 211 on the other side. The front opening 21 is connected to the rear opening 211. An accommodating space 212 is formed in the metal housing 21, and a side of the metal housing 21 adjacent to the front opening 210 is provided with two latching portions gig. In the preferred embodiment, the latching The number of the parts 213 is two. However, the present invention is not limited thereto. In the future, when the manufacturer designs the waterproof connector 2 according to the present creation, the number of the buckle portions 213 may also be increased or decreased. The changes that can be easily considered by the people of the company should be covered in this creation. The insulating base 20 is positioned in the accommodating space 212 such that the tongue 2 〇 corresponds to the front opening 210. A position of the metal shell 21 adjacent to the rear opening 2 ι is provided with two enemy card portions 214 ′ and the positions of the secret edge frequency 2G corresponding to the respective engaging portions 214 are respectively recessed and provided with a card slot 202, each of which is embedded. The portion 214 is fitted into each of the card insertion slots 202 so that the insulating housing 2 can be stably positioned in the metal housing 21. In actual assembly, the operator of the production line or the automated machine assembles the insulating base 20 to the metal 21 acid, and then bends each of the engaging portions 214 so that the portions 214 are respectively embedded into the respective new card slots. In particular, it is mentioned that the manufacturer can also increase or decrease the effect of the card slot 2〇2 and the number of the card-incorporated portions to form a stable fixed-insulation body 2G. ❹ , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , - Aspect:: Please refer to Figure 2, the elastic sleeve (S1h_ rubber) is made, the broken rubber has a high operating temperature range (-100~350. 〇, more H value..."疋丨Raw and octagonal, ozone-resistant and high-stripping _ degree, excellent electrical insulation, the cost is called the electronic material of the sealing material, the car M413995 electric 氡 parts miscellaneous materials and the lining sealing material solution. One side of the opening is provided with a front sleeve 220', and the other is provided with a rear sleeve σ 221, and the front sleeve 22 is connected to the rear sleeve 221 to be in a nested manner. The space 222, the elastic sleeve 22 is watertightly wrapped around the metal casing 21 (as shown in FIG. 4) to fix the metal casing 21 in the casing space 222, and the metal casing 21 The front opening 210 and the rear opening 211 respectively correspond to the front sleeve 220 and the rear sleeve 22H of the elastic sleeve 22, and the side of the elastic sleeve 22 adjacent to the front sleeve 22 is opened - The through hole 223 ′ is in contact with the arranging space. To ensure that the protruding portion E of the plug connector P can be hooked into the latching portion 213 of the metal housing 21 δ 弹性 elastic sleeve 22 The position corresponding to each of the latching portions 213 is recessed with a retaining groove 224. In the state in which the elastic sleeve 22 is watertightly fitted on the gold layer housing 21, each of the retaining slots 224 respectively And the latching portion 213 is overlapped with each of the latching portions 213. With the technical feature, when a plug connector of a peripheral device passes through the front sleeve 220 and the front opening 21G, the In the metal casing 21, the projection E on the plug connector P can be hooked into the latching portion 213 and the retaining slot 224 for stable insertion on the waterproof connector 2. In the preferred embodiment, as shown in FIGS. 2 and 3, the lead cover 23 is made of a metal material, and the lead cover 23 is attached to the elastic sleeve 22, and the lead is The foot cover body 23 corresponds to the position of the through hole 223, and a joint portion 230' is formed to extend toward the metal shell 21. The joint portion is coupled to the metal shell 21. In the preferred embodiment, the joint portion 23 () is fixed to the metal casing 21 by welding. However, the present invention is not limited thereto, and the manufacturer assembles the waterproof connector according to the present invention. At 2 o', the leg portion 23 can be combined with the metal shell 2 in other manners, such as by bonding, etc., in other words, the joint portion 23〇 and the M413995^ is a shell-like method. The restrictions on the scope of the technology can also be based on the actual product or the assembly process, and can adjust and change the combination of the two. Sister Ming. Referring to the handle, since the joint portion 2 is combined with the metal casing 21, the lead shell 23 and the metal shell 21 are tightly held in close contact with the elastic sleeve. The body 22 further strengthens the watertightness between the elastic sleeve 22 and the metal casing 21. In particular, the manufacturer can adjust the product's wealth or thickness, and the distance between the lead cover (4) and the metal casing 21 to adjust the tight force of the connector 2 According to the different levels of waterproof requirements, the manufacturer can also use the mouth; „ 22 size, so that the elastic cover 22 beyond the '' _ electronic device itself's body of the cover (4) for close matching, into - water. In addition, after the pin cover 23 corresponds to the elastic sleeve 22, the end portion of the threaded end is extended with an extension portion 231, and the extension portion 2 extends the material of the lead cover body 23 adjacent to the == opening. There is a hole coffee, so as to facilitate the bending of the extension portion 231 during the manufacturing process. Further, the extension portion 231 is away from the =, and is bent to form at least a fixing portion 233 (in the fourth figure, two fixing portions =, The two fixing portions 233 can be stably connected to the circuit board of the electronic device (such as welding, screwing or riveting, but the water-repellent connector 2_ is positioned on the electric job) For the protection mentioned above, please refer to Figure 2, as the main bow foot cover 23 and the The manner in which the casing 21 is pressed against the sleeve 艚 m μ μ 杂 杂 杂 杂 ' ' ' 水 水 水 水 水 水 ' ' ' ' ' ' 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四In the accommodating space 212 of the 21, moisture or moisture still cannot enter the electronic device through the buckle portion 213, which not only ensures the waterproofness of the connector, but also avoids the use of the electronic device to reduce damage. Since the structure of the creation is simple, the manufacturer can apply the concept of the creation to the design of the connector without having to significantly change the original structural design when manufacturing the connector according to the creation, thereby avoiding the manufacturing cost and the process. The increase of the creation can make the application field of the creation more extensive. According to the above, it is only the preferred embodiment of the creation, but the technical features of the creation are not limited thereto, and anyone who is familiar with the skill, In the technical field of the present invention, changes or modifications that can be easily considered are covered in the scope of the following patent application. [Simplified Schematic] FIG. 1 is a perspective exploded view of a conventional connector; 2 is a perspective exploded view of a preferred embodiment of the present invention; FIG. 3 is another perspective exploded view of a preferred embodiment of the present invention; and FIG. 4 is another perspective of a preferred embodiment of the present invention. Decomposition diagram. [Main component symbol description] 2 20 200 201 202 Waterproof connector........ Insulation body........ Connection terminal........ tongue plate.. ...... Inch slot........ 12 M413995 Metal housing............ 21 Front opening............ 210 Rear opening............ 211 accommodating space............ 212 Snap part............ 213 Inserting part ............ 214 Elastic sleeves............ 22 Front sleeves............ 220 Rear sleeves.. .......... 221 Fitting space............ 222 Through hole............ 223 Let bit slot..... ....... 224 pin cover............ 23 joints............ 230 extensions........ .... 231 bending hole............ 232 fixing part 233
插接頭 ............ PPlug connector ............P
凸出部 ............ E 13Projection ............ E 13