201106549 六、發明說明： 【發明所屬之技術領域】 本發明有關一種電氣連接裝置，特別是有關於一種具有防水效果的連 接器組成。 【先前技術】 連接ι§目刚已被廣泛地應用在各項產業以及各種機電設備上，使用者 可藉由連接器來快速傳輸所需之資料、訊號與電力。連接器的出現加快資 訊接收的速度，也使得人們的生活更加方便。 連接器的使用場合十分廣泛，許多生活上的應用常常需使連接器暴露 在大氣環境中。由於連接器上所具有的導電端子係用以作為電性連接的接 觸端’在兩連接器對應連接後因沒有特別防水構造而容易因受潮破壞該電 性連接的個，使連接㈣傳輸功驗損、失去侧，或目漏電而令使用 者產生觸電之情事發生，故如何避免連接H的進水、受潮，為產業界的一 項重要課題。 【發明内容】 兩端分別設置有第一内孔與第二内孔，第一 導線r ·· 段、 為解決先前技術的難題，本發明提供一種防水連接器組成，主要包含 一公連接器與一母連接器，公連接器與母連接器各自連接有第一導線與第 導線第導線與第一導線均具有線芯與絕緣外皮。公連接器包含第一 導電端子、第-絕緣套、第二絕緣套與至少—個密封環導電端子的 一内孔係供容置並電性連接第一201106549 VI. Description of the Invention: [Technical Field] The present invention relates to an electrical connecting device, and more particularly to a connector having a waterproof effect. [Prior Art] The connection has been widely used in various industries and various electromechanical devices, and users can quickly transmit the required data, signals and power through connectors. The emergence of connectors speeds up the reception of information and makes people's lives more convenient. Connectors are used in a wide variety of applications, and many applications in the life often require the connector to be exposed to the atmosphere. Since the conductive terminal on the connector is used as the contact end of the electrical connection, after the corresponding connection of the two connectors, the electrical connection is easily broken due to moisture due to the lack of a special waterproof structure, so that the connection (four) transmission test is performed. Loss, loss of side, or leakage of electricity causes the user to have an electric shock. Therefore, how to avoid water ingress and dampness of H is an important issue in the industry. The invention provides a waterproof connector, which mainly comprises a male connector and a first inner hole and a second inner hole, respectively A female connector, the male connector and the female connector are respectively connected with the first wire and the first wire. The first wire and the first wire each have a core and an insulating sheath. The male connector includes a first conductive terminal, a first insulating sleeve, a second insulating sleeve and at least one inner end of the sealing ring conductive terminal for receiving and electrically connecting the first
2環段的外徑大於前段與尾段，第二絕緣套同時包覆第一絕緣套的 又與第-導線的絕緣外皮。母連接器包含第二導電端子'第三導電端子、 201106549The outer diameter of the second ring segment is larger than the front and rear segments, and the second insulating sleeve simultaneously covers the insulating sheath of the first insulating sleeve and the first wire. The female connector includes a second conductive terminal 'third conductive terminal, 201106549
第一”邑緣套、第四絕緣套。第二導電端子的兩端分別設置有第三内孔與第 四内孔第四内孔係供容置並電性連接第二導線的線芯，第二導電端子的 外緣被覆第三職套’第三絕緣套具有—前段、中段與尾段，前段形成有 第五内孔，供公連接器的第一絕緣套的前段插入並使密封環恰容置於公 連接器的第-絕緣套的前段的外緣與母連接器的第三絕緣套的前段的第五 内孔之間。第四絕緣套同時包覆第三絕緣套的尾段與第二導線的絕緣外 皮丄第三導，端子具有—公端與母端，公端係插人第二内孔，母端係插入 第一内孔，藉此達成公連接器與母連接器的電性導通。其中母連接器的第 三絕緣套的第三内孔的端部預離第三導電端子的公端的端部具有一預設之 深度，深度不小於第三内孔的内徑的15倍。 緣此’本發明之主要目的在於提供一種防水連接器組成，具有較佳的 防水效果。 具有較佳的安全性 本發明所提供之防水連接驗成，其中母連接器的第三絕緣套的第三 内孔的端部距離第三導電端子的第二伸出部_部具有—預設之深度，深 度不小於第二内孔的魄的丨.5倍，耻可以有效避免操作者的人手誤觸， 本發明所提供之卩林連接驗成，其切公連接器與母連接器可 嵌入射出成型製作，具有較佳的製作便利性。 【實施方式】 由於本發要_露—衡水連接器組成，其中所彻之連接器電 =通^理與防^構基本顧，6為蝴技街領域具有财知識者所能 明瞭，故以下文t之說明，不再作完整描述。同時，以下 整繪製，盍先敘明 :式.:錄達與树_财此轉㈣，並切Μ魏射糾= 請參考第〗圖， 係本發哪林独胃域之雛實酬，主要 201106549 包含-公連接器1與-母連接器2,公連接器i與母連接器2各自連接有第 -導線3與第二導線4 ’第—導線3與第二導線4均具有線芯3卜41與絕 緣外皮32、42。公連接器i包含第一導電端子u、第一絕緣套12、第二絕 緣套13與至少一個密封環14。母連接器2包含第二導電端子21、第三導 電端子22、第三絕緣套23、第四絕緣套24。 請同時參考第2圖及第3圖，第一導電端子u的兩端分別設置有第— 内孔111與第二内孔112，第一内孔ιη係供容置並電性連接第一導線3的 線芯3卜同時，第一導電端子u的外緣包覆第一絕緣套12，第一絕緣套 12具有及前段12卜中段122及尾段123 ’前段121外緣形成有至少—個環 狀溝1211，以供設置至少一個密封環14，在本實施例中環狀溝⑵i與^ 封環14皆為兩個，藉以達到更佳的密封防水效果。中段122的外徑叱大 於前段121之外徑D1與尾段123之外徑D3，且中段122外緣進一步設置 有複數個第-防滑溝122卜此外，第二絕緣套13可同時包覆第一絕緣套 12的尾段123與第-導線3的絕緣外皮32，第二絕緣套12之外徑以朝向 第一導線3的方向逐漸縮減，其最大外徑D4與第一絕緣套12中段122 徑D2相同》 請同時參考第4圖及第5圖，第二導電端子U的兩端分別設置有第三 内孔211與第四内孔212’第四内孔212係供容置並電性連接第二導線4的 ==41，第二導電端子21的外緣包覆第三絕緣套23，第三絕緣套B具有 刖·^又23卜中段232及尾段233，中段232之外緣進一步形成有第二防滑溝 2321，同時，前段231形成有第五内孔幻^，第四絕緣套24可同時包覆第 ’·邑緣套23的尾#又233與第一導電4的絕緣外皮42，第四絕緣套24之外 徑以朝向第二導線4的方向逐細減，其最大外徑Μ與第三絕緣套乃令 段232之外徑汜相同，且第三絕緣套23之前段231外徑山與公連接器1 的第、”邑緣套12中段122之外徑D2相同。再者，第三導電端子22具有公 端221及母端222’第三絕緣套23前段231的第五内孔2311的端部距離第 201106549 二導電端子22的公端221端部具有一預設的深度h，此深度h不小於第五 内孔2311内徑d4的1.5倍’因此可以有效避免操作者的人手誤觸，具有較 佳的安全性。 ^ 請參考第6圖’第三絕緣套23之第五内孔2311係供公連接器丨的第一 絕緣套12前段121插入，並使密封環14恰容置於公連接器i的第一絕緣 套12前段121外緣與母連接器2的第三絕緣套23前段231之第五内孔Μ。 之間，同時，母連接器2第三導電端子22之公端221係插人第一導電端子 11的第二内孔U2，母端222係插入第二導電端子21的第三内孔212，藉 Φ 此達成公連接器1與母連接器2的電性導通。 請參考第7圖’母連接器2的第三導電端子22之公端221係呈現中空 狀，同時具有複數個錄外凸的彈片22H，各彈片2211間距有開縫細二 且各開縫2210首、尾兩端為封閉端，中央為開放狀。 在本實施例中，第-絕緣套12、第三絕緣套23的材質為塑膠，第二絕 緣套13及第四絕緣套24之材質為橡膠，除此，第二絕緣套13與第四絕緣 套24亦可選用塑膠為其材質’各絕緣套之材質可依設計之需求分別選用相 同或不同材質’在此並不加以限定。再者，公連接器i的第一導電端子^、 第-絕緣套12、第二絕緣套13與第一導線3，可以嵌入射出成形(_ Iryecuon Molding)的製作方式結合為一體，以提高生產效率；而母連接器2 的第二導電端子2卜第三絕緣套23、第四絕緣套Μ與第二導線4,亦可以 後入射出成形的製作方式結合為一體。 以上所述僅為本發明之較佳實施例，並非用以限定本發明之權利範 圍，同時以上的描述，對於相關技術領域之專門人士應可明瞭及實施，因 此其他未雌本個所揭示之精神下所完成的等效改魏修飾，均應包含 在申請專利範圍中。 201106549 【圖式簡單說明】 第1圖，係本發明防水連接器組成主要結構示意圖。 第2圖，係本發明之公連接器分離刮面圖。 第3圖，係本發明之公連接器結合剖面圖。 第4圖，係本發明之母連接器分離剖面圖。 第5圖，係本發明之母連接器結合刮面圖。 第6圖，係本發明防水連接器組成結合剖面圖。 第7圖，係本發明之第三導電端子示意圖。 【主要元件符號說明】 公連接器 1 第一導電端子 11 第一内孔 111 第二内孔 112 第一絕緣套 12 第一絕緣套前段 121 環狀溝 1211 第一絕緣套中段 122 第一防滑溝 1221 第一絕緣套尾段 123 第二絕緣套 13 密封環 14 母連接器 2 第二導電端子 21 第三内孔 211 第四内孔 212 第三導電端子 22 201106549a first "slip edge sleeve and a fourth insulating sleeve. The two ends of the second conductive terminal are respectively provided with a third inner hole and a fourth inner hole, and the fourth inner hole is for receiving and electrically connecting the core of the second wire. The outer edge of the second conductive terminal is covered with the third set of 'the third insulating sleeve has a front section, a middle section and a tail section, and the front section is formed with a fifth inner hole for inserting the front section of the first insulating sleeve of the male connector and sealing ring Correspondingly disposed between the outer edge of the front portion of the first insulating sleeve of the male connector and the fifth inner hole of the front portion of the third insulating sleeve of the female connector. The fourth insulating sleeve simultaneously covers the tail portion of the third insulating sleeve The third outer lead of the insulating sheath of the second wire, the terminal has a male end and a female end, the male end is inserted into the second inner hole, and the female end is inserted into the first inner hole, thereby achieving the male connector and the female connector Electrically conducting, wherein the end of the third inner hole of the third insulating sleeve of the female connector is pre-disposed from the end of the male end of the third conductive terminal to have a predetermined depth, and the depth is not less than the inner diameter of the third inner hole 15 times. The main purpose of the present invention is to provide a waterproof connector composition having Preferably, the waterproof connection is provided. The waterproof connection is provided by the present invention, wherein the end of the third inner hole of the third insulating sleeve of the female connector is away from the second extension of the third conductive terminal The _ part has a preset depth, the depth is not less than 丨.5 times of the 内 of the second inner hole, and the shame can effectively avoid the operator's human hand misunderstanding. The Yulin connection provided by the present invention is completed, and the cut connection is made. The device and the female connector can be embedded and injection molded, and have better manufacturing convenience. [Embodiment] Since the present invention is composed of a _----------- Basic considerations, 6 can be understood by those who have financial knowledge in the field of Huaji Street. Therefore, the following description of t will not be fully described. At the same time, the following is a complete drawing, which first describes: Formula: Recording and Tree_财This turn (four), and cut Wei Wei correction = please refer to the first map, the Department of Lin Lin which is the sole weight of the nest, the main 201106549 contains - male connector 1 and - female connector 2, male connector i and The female connector 2 is respectively connected with a first wire 3 and a second wire 4 'the first wire 3 and the second wire The wires 4 each have a core 3 and an insulating sheath 32, 42. The male connector i comprises a first conductive terminal u, a first insulating sleeve 12, a second insulating sleeve 13, and at least one sealing ring 14. The female connector 2 comprises The second conductive terminal 21, the third conductive terminal 22, the third insulating sleeve 23, and the fourth insulating sleeve 24. Referring to FIG. 2 and FIG. 3 simultaneously, the first conductive terminal u is respectively provided with a first inner hole 111 and the second inner hole 112, the first inner hole ιη is for accommodating and electrically connecting the core 3 of the first wire 3, and the outer edge of the first conductive terminal u is covered with the first insulating sleeve 12, first The insulating sleeve 12 has a front section 12 and a middle section 122 and a tail section 123. The outer edge of the front section 121 is formed with at least one annular groove 1211 for providing at least one sealing ring 14. In the embodiment, the annular groove (2) i and the sealing There are two rings 14 for better sealing and waterproofing. The outer diameter 叱 of the middle portion 122 is larger than the outer diameter D1 of the front portion 121 and the outer diameter D3 of the tail portion 123, and the outer edge of the middle portion 122 is further provided with a plurality of first anti-slip grooves 122. In addition, the second insulating sleeve 13 can be coated at the same time. The tail portion 123 of the insulating sleeve 12 and the insulating sheath 32 of the first conductor 3, the outer diameter of the second insulating sleeve 12 is gradually reduced in the direction toward the first conductor 3, and the maximum outer diameter D4 and the middle portion 122 of the first insulating sleeve 12 The diameter D2 is the same. Please refer to FIG. 4 and FIG. 5 at the same time. The two ends of the second conductive terminal U are respectively provided with a third inner hole 211 and a fourth inner hole 212'. The fourth inner hole 212 is for receiving and electrically. The outer edge of the second conductive terminal 21 is connected to the third insulating sleeve 23, and the third insulating sleeve B has a middle portion 232 and a tail portion 233, and the outer edge of the middle portion 232 Further, a second anti-slip groove 2321 is formed, and at the same time, the front end portion 231 is formed with a fifth inner hole, and the fourth insulating sleeve 24 can simultaneously cover the insulation of the first end 233 of the second end cover 23 and the first conductive 4 The outer diameter of the outer skin 42, the fourth insulating sleeve 24 is reduced by a direction toward the second wire 4, and the maximum outer diameter Μ and the third insulating sleeve are the segments 232. The outer diameter 汜 is the same, and the outer diameter of the front section 231 of the third insulating sleeve 23 is the same as the outer diameter D2 of the middle section 122 of the first flange 12 of the male connector 1. Furthermore, the third conductive terminal 22 has the male end 221 And the end of the fifth inner hole 2311 of the front end portion 231 of the third insulating sleeve 23 of the female end 222' is separated from the end of the male end 221 of the second conductive terminal 22 by a predetermined depth h, and the depth h is not less than the fifth inner portion. The hole 2311 has an inner diameter d4 of 1.5 times', so that the operator's hand can be effectively prevented from being accidentally touched, and the safety is better. ^ Please refer to Fig. 6 'the fifth inner hole 2311 of the third insulating sleeve 23 is for the male connector The front section 121 of the first insulating sleeve 12 of the crucible is inserted, and the sealing ring 14 is placed in the outer edge of the front section 121 of the first insulating sleeve 12 of the male connector i and the fifth section of the front section 231 of the third insulating sleeve 23 of the female connector 2. Meanwhile, at the same time, the male end 221 of the third conductive terminal 22 of the female connector 2 is inserted into the second inner hole U2 of the first conductive terminal 11, and the female end 222 is inserted into the third inner conductive terminal 21 The inner hole 212, by Φ, achieves the electrical connection between the male connector 1 and the female connector 2. Please refer to Fig. 7 'the female connector 2 The male end 221 of the conductive terminal 22 has a hollow shape, and has a plurality of externally projecting elastic pieces 22H. Each of the elastic pieces 2211 has a slit 2 and a slit end, and the ends of the slits 2210 are closed ends, and the center is open. In this embodiment, the material of the first insulating sleeve 12 and the third insulating sleeve 23 is plastic, and the material of the second insulating sleeve 13 and the fourth insulating sleeve 24 is rubber, in addition to the second insulating sleeve 13 and the fourth The insulating sleeve 24 can also be made of plastic material. The materials of the insulating sleeves can be selected from the same or different materials according to the design requirements, and are not limited herein. Furthermore, the first conductive terminal ^, the first insulating sleeve 12, the second insulating sleeve 13 of the male connector i and the first conductive wire 3 can be integrated into the manufacturing method of injection molding (_ Iryecuon Molding) to improve production. The efficiency is the same; the second conductive terminal 2 of the female connector 2, the third insulating sleeve 23, the fourth insulating sleeve and the second lead 4 can also be integrated into a subsequent manufacturing method. The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and the above description should be understood and implemented by those skilled in the relevant art, so that other spirits not disclosed by the present invention are disclosed. The equivalent modified Wei modification completed below shall be included in the scope of patent application. 201106549 [Simple description of the drawings] Fig. 1 is a schematic view showing the main structure of the waterproof connector of the present invention. Fig. 2 is a perspective view showing the separation of the male connector of the present invention. Figure 3 is a cross-sectional view showing the male connector of the present invention. Figure 4 is a cross-sectional view showing the mother connector of the present invention. Fig. 5 is a plan view showing the bonding of the female connector of the present invention. Figure 6 is a cross-sectional view showing the composition of the waterproof connector of the present invention. Figure 7 is a schematic view of a third conductive terminal of the present invention. [Main component symbol description] Male connector 1 First conductive terminal 11 First inner hole 111 Second inner hole 112 First insulating sleeve 12 First insulating sleeve front section 121 Annular groove 1211 First insulating sleeve middle section 122 First non-slip groove 1221 First insulating sleeve tail section 123 Second insulating sleeve 13 Sealing ring 14 Female connector 2 Second conductive terminal 21 Third inner hole 211 Fourth inner hole 212 Third conductive terminal 22 201106549
第三導電端子公端 221 第三導電端子母端 222 第三絕緣套 23 第三絕緣套前段 231 第五内孔 2311 第三絕緣套中段 232 第二防滑溝 2321 第三絕緣套尾段 233 第四絕緣套 24 第一導線 3 第一導線線芯 31 第一導線絕緣外皮 32 第二導線 4 第二導線線芯 41 第二導電絕緣外皮 42 第一絕緣套前段外徑 D1 第一絕緣套中段外徑 D2 第一絕緣套尾段外徑 D3 第二絕緣套最大外徑 D4 第三絕緣套前段外徑 dl 第三絕緣套中段外徑 d2 第四絕緣套最大外徑 d3 第五内孔内徑 d4 9Third conductive terminal male end 221 third conductive terminal female end 222 third insulating sleeve 23 third insulating sleeve front section 231 fifth inner hole 2311 third insulating sleeve middle section 232 second non-slip groove 2321 third insulating sleeve tail section 233 fourth Insulation sleeve 24 first wire 3 first wire core 31 first wire insulation skin 32 second wire 4 second wire core 41 second conductive insulation skin 42 first insulation sleeve front section outer diameter D1 first insulation sleeve middle section outer diameter D2 First insulating sleeve tail section outer diameter D3 Second insulating sleeve maximum outer diameter D4 Third insulating sleeve front section outer diameter dl Third insulating sleeve middle section outer diameter d2 Fourth insulating sleeve maximum outer diameter d3 Fifth inner hole inner diameter d4 9