201232969 六、發明說明： 【發明所屬之技術領域】 [0001] 本發明係關於一種插頭、與插頭相配合的插座及電連接 元件，尤其是用於為用電設備與外界電源實現電性導通 的電源插頭與電源插座及具有該電源插頭與電源插座的 電連接元件。 【先前技術】 [〇〇〇2] 在人們的曰常生活中’隨處都可以見到用電設備帶有電 源插頭’藉由電源插頭連接到電源插座中為用電設備提 供電能以使用電設備工作。常見的電源插頭包括線纜、 插頭本體及裸露的兩片或三片金屬片，與電源插頭相配 合的電源插座通常包括座體、插孔及設於插孔内的導電 彈簧片。使用時，將電源插頭的金屬片插入到電源插座 的插孔内，利用插座的導電彈簧片夾持金屬片，從而實 現用電設備與供電源的連接。 [0003]惟，前述插頭在進行電性導通或切斷操作時，每次都要 插入插頭或拔出插頭。前述電性導通或切斷操作繁瑣， 且在反復的插拔操作後，利用彈性夾持金屬片的導電彈 簧片的彈性會變差’插頭的金屬片與導電彈簧片亦受到 磨損，則再插入金屬片時金屬片與導電彈簧片之間的接 觸不夠緊湊’會產生接觸不良，從而出現掉電的情況， 影響用電設備的正常工作，甚至使用電設備產生故障。 此外，前述結構的插頭與插座存在一定程度上的安全隱 患。由於插頭本體上用於手指握持的部分與插頭的金屬 片之間的距離非常小，在插拔插頭時，手指就有可能觸 100105348 表單編號A0101 第4頁/共29頁 1002009197-0 201232969 碰到金屬片而導致觸電的情況發生。 【發明内容】 [0004]有鑑於此，為解決先前技術中用電設備在電性導通或切 斷操作時操作繁瑣的問題，本發明提供一種電性導通與 切斷操作簡單的插頭。 、 _5]同時本發明提供—種電性導通與切斷操作簡單的插座。 _]本發㈣提供—種電性導通與輯縣簡單的電連接元 件。 ° 闺—種插座，該插座包括：座體、形成於該座體上的插孔 ，及設於該座體内並伸入該插孔内的電連接件該電連 接件包括第-電連接件與第二電連接件，該插孔内設有 插槽與第二插槽，該第—插槽與該第二插槽用於收 容相對應的插頭的部分，並為該插頭的部分提供旋轉執 道，該插頭的部分相對於該插座在該旋轉執道内旋轉以 在電性連接及電性切斷兩個狀態中切換。 [0008] [0009] =前技_比較，本發明所提供的插座藉由插孔内設 插槽與第二插槽’該第—插槽與該第二插槽用於 :相:應的插頭的部分’並為該插頭的部分提供旋轉 =電=的部分相對於該插座在該旋轉軌道内旋轉 乂在電性連接及電性切斷兩個 導通或切斷操作時的繁項操作，;作二避免了電性 —種插頭，所述插料括：_、 ，該線瘦能導電結構 《缺導電結構 結構包括第-導電體、第"錄頭本體的兩端，該導電 电體苐二導電靡 100105348 表單蝙號A0101 該插頭本體可插拔 第 頁/共29頁 1002009197-0 201232969 地β刀收谷於對應的插座内’並相對於該插座在一定範 圍内旋轉以在電性連接及電性切斷兩個狀態中切換。 [0010] [0011] [0012] 100105348 與先前技術相㈣，本_所提供的插關由將插頭本 體可插拔地部分收容於對應的插座内該插頭本體相對 3插座在—定範圍魄轉以在電性連接及切斷兩個狀 2切換，因而簡化了電性導通或切嶋料的繁 作’使操作簡單。 =連接7L件’該電連接元件包括插頭與插座，該插 結==頭Γ本體及導電結構，該線規與該導電 體 4插項本體的兩端，該導電結構包括第一導電 的插孔插座包括：座體、形成於該座體上 該電連二:=座體内並伸入該插孔内的電連接件， 插;^ 電連接件與第4連接件，當在兮 :座内旋轉該插頭的該第—導電體、"二二 第—電連接件、該第二雷'4拉 與该 一導電體 _ 電連接件相對應的位置時’該第 接件C與該第一電連接件、該第二電連 頭的讀第-I而現插碩與插座㈣電性導通，當該插 該第〜體4第二導電體在該插劾旋轉至與 一導電體、i —電連接件交錯的位置時，該第 連接件不接觸體與該第-電連接件、該第二電 。 實現该插頭與該插座之間電性切斷 削技術相比較，太级η 電性導诵拉^ ^明提供的電連接元件，在需文 導電趙與該第=該插頭至—第一位置，使該第 表軍續SfeA〇1〇1 接件接觸，該第二導電體與該第 第6頁/共29頁 201232969 電連接件接觸’在需要電性切斷時，藉由旋轉該插頭至 -不同於第-位置的第二位置’使該第—導電體與第一 電連接件不接觸，第二導電體與第二電連接件不接觸。 該插頭旋轉-定角度，就可實現電性導ϋ與切斷。 【實施方式】 [0013]以下結合_對本發_較佳的實施方式進行詳細描述 。其中，較佳的實施方式是以常見的三引腳式電源插頭 與電源插座為例進行說明。 〇 [0014]請一併參閱圖1與圖2，圖1是本發明插頭與插座一較佳實 施例的的立體結構示意圖，圖2是圖1所示的插頭的立體 放大示意圖。插頭可插拔地部分收容於插座内，並可相 對於插座在一定範圍内旋轉，以在電性導通及電性切斷 的狀態中切換。當插頭處於電性導通觖態時，插頭與插 座之間為電性連接關係。當插頭處於電性切斷狀態時’ 插頭與插座之間無電性連接關係。 [0015]電源插頭100包括線纜no、插頭本體130及導電結構I50 〇 。線纜11 〇與導電結構15 0分別詨置在插頭本體13 0的兩 側。 [0016]插頭本體130由絕緣材料製成，插頭本體130包括固定部 131及自固定部131—端延伸的延伸部133。延伸部133的 延伸方向可以是插頭的插入方向X，該插入方向X可以平 行或重疊於插頭的旋轉軸〇〇， ^線纜110的末端可以藉由 固定部131上遠離延伸部133的端部進入固定部131内部 以與導電結構150電性連接。固定部131可以是枉體結構 ，尤其是圓柱體結構。延伸部133的橫截面（垂直於插入 100105348 表單編號 A0101 第 7 頁/共四頁 1002009197-0 201232969 方向的界面）尺寸沿該插入方向义逐漸減小。本實施例的 延伸部133採用的是近似圓錐體或截頂圓錐結構，延伸部 133的侧面是整體位於同—錐面上。在其他的實施例中， 延伸部133的側面可以是其他的斜面結構，例如侧面包括 複數部分，每一部分位於直徑不同的錐面上。 [0017] 導電結構15G包括第-電極單元151G、第二電極單元 1 530與第三電極單元155()。第—電極單元ΐ5ΐ{)包括第一 導電體1513。第二電極單元1530包括第二導電體1533。 第二電極單元1 550包括第三導電體1553。第一導電體 1513、第二導電體1533與第三導電體丨卿分別與線纜 110電性連接。在本實施例中，第一導電體1513、第二導 電體1533與第三導電體1 553三者在該插入方向χ或該旋 轉軸00，的延伸方向上彼此相隔一定距離，例如，第二 導電體1 533位於第-導電體1513、第三導電體1 553之間 ，第一導電體151 3與第二導電體丨533之間相隔的距離為 H1，第二導電體1533與第三導電體1 553之間相隔的距離 為H2。優選地，第一導電,1513、第二導電體1533、第 二導電體1553分別位於三個垂直於旋轉軸〇〇，的平面内 。另外，第一導電體1513、第二導電體1533、第三導電 體1553分別與旋轉軸〇〇，之間的距離R1、R2、R3不相等 (其中’只1>0’1?2>〇’1?3〇)。例如，第一導電體 1513、第二導電體1 533、第三導電體1553分別位於三個 圓心位於該旋轉轴〇〇’上且半徑不同的圓周上。從而當 插頭100沿旋轉軸〇〇，任意旋轉時，第一導電體1513， 第二導電體1 533，第三導電體1 553的運動軌跡互不交錯 100105348201232969 VI. Description of the Invention: [Technical Field] [0001] The present invention relates to a plug, a socket matched with a plug, and an electrical connection component, in particular, for electrically connecting an electrical device to an external power source. A power plug and a power outlet and an electrical connection component having the power plug and a power outlet. [Prior Art] [〇〇〇2] In people's normal life, 'powered equipment can be seen everywhere with a power plug'. By connecting the power plug to the power outlet to supply power to the electrical equipment to use the electrical equipment. jobs. Common power plugs include cables, plug bodies, and bare two or three pieces of metal. Power sockets that work with power plugs typically include a base, a jack, and a conductive spring tab that is placed in the jack. When in use, insert the metal piece of the power plug into the socket of the power socket, and use the conductive spring piece of the socket to clamp the metal piece to realize the connection between the power supply device and the power supply. [0003] However, when the plug is electrically turned on or off, the plug is inserted or the plug is pulled out each time. The above-mentioned electrical conduction or cutting operation is cumbersome, and after repeated insertion and removal operations, the elasticity of the conductive spring piece which is elastically held by the metal sheet is deteriorated. The metal piece of the plug and the conductive spring piece are also worn, and then inserted. When the metal piece is in contact with the conductive spring piece, the contact between the metal piece and the conductive spring piece is not compact enough, which may cause a contact failure, thereby causing a power failure, affecting the normal operation of the electric device, and even using an electric device to cause a malfunction. In addition, the plug and the socket of the foregoing structure have a certain degree of safety hazard. Since the distance between the part for the finger grip on the plug body and the metal piece of the plug is very small, the finger may touch 100105348 when the plug is inserted or removed. Form No. A0101 Page 4 / Total 29 Page 1002009197-0 201232969 The situation of electric shock caused by the metal sheet. SUMMARY OF THE INVENTION [0004] In view of the above, in order to solve the problem of cumbersome operation of an electric device in the prior art during an electrical conduction or cutting operation, the present invention provides a plug which is simple in electrical conduction and disconnection operation. _5] At the same time, the present invention provides a socket which is simple in electrical conduction and disconnection operation. _] This issue (4) provides a kind of electrical connection and a simple electrical connection element of the county.闺 种-type socket, the socket includes: a seat body, a jack formed on the seat body, and an electrical connector disposed in the seat body and extending into the jack body, the electrical connector comprises a first electrical connection And a second electrical connector, the socket is provided with a slot and a second slot, the first slot and the second slot are for receiving a portion of the corresponding plug and providing a part of the plug Rotating, the portion of the plug rotates within the rotation lane relative to the socket to switch between the electrical connection and the electrical disconnection. [0009] [Previously, the socket provided by the present invention is provided with a socket and a second slot by the socket. The first slot and the second slot are used for: The portion of the plug 'and provides a portion of the plug with a rotation = electric = part of the plug relative to the socket rotating in the rotating track, the electrical connection and electrical cut off two conduction or cutting operations, The second type avoids the electrical-type plug, and the insert includes: _, the thin-ductive conductive structure of the line. The lack of conductive structure includes the first-conductor, the first part of the body of the recording head, the conductive electric Body two conductive 靡100105348 Form bat number A0101 The plug body can be plugged and inserted page / Total 29 pages 1002009197-0 201232969 The ground beta knife is in the corresponding socket 'and rotates within a certain range relative to the socket to be in the electricity Switch between the two states of sexual connection and electrical disconnection. [0012] [0012] 100105348 and the prior art phase (4), the plug provided by the present invention is partially inserted into the corresponding socket by the plug body, and the plug body is rotated relative to the socket. In the electrical connection and the cutting of the two shapes 2, the simplification of the electrical conduction or the cutting of the material is simplified, which makes the operation simple. = connecting 7L piece 'The electrical connection element comprises a plug and a socket, the insertion piece == the head body and the conductive structure, the wire gauge and the conductor 4 are inserted at both ends of the body, the conductive structure comprises a first conductive plug The hole socket comprises: a seat body, and the electrical connection formed on the seat body: the electrical connector of the body and extending into the socket, the plug; the electrical connector and the fourth connector, when in: When the seat rotates the first conductor of the plug, the second electrical connector, and the second lightning connector 4 corresponds to the position of the electrical connector, the connector C and The first electrical connector, the second electrical connector is read by -I, and the current plug and the socket (4) are electrically turned on, and when the second conductor of the first body 4 is inserted, the second conductor is rotated to be electrically conductive with the plug. When the body and the i-electric connector are in a staggered position, the first connector does not contact the body and the first electrical connector and the second electrical component. Compared with the electrical cutting technology between the plug and the socket, the electrical connection element provided by the electrical conductivity of the gradual η is electrically connected to the first position of the plug. , so that the second watch continues SfeA〇1〇1 connector contact, the second conductor is in contact with the sixth page / a total of 29 pages 201232969 electrical connector 'when the electrical cut is required, by rotating the plug To the second position different from the first position, the first electrical conductor is not in contact with the first electrical connector, and the second electrical conductor is not in contact with the second electrical connector. The plug is rotated - fixed angle to achieve electrical guidance and cutting. [Embodiment] [0013] Hereinafter, a preferred embodiment of the present invention will be described in detail. Among them, the preferred embodiment is described by taking a common three-pin power plug and a power outlet as an example. BRIEF DESCRIPTION OF THE DRAWINGS [0014] Referring to Figures 1 and 2, Figure 1 is a perspective view of a preferred embodiment of a plug and socket of the present invention, and Figure 2 is a perspective enlarged view of the plug of Figure 1. The plug is partially inserted into the socket and can be rotated within a certain range with respect to the socket to be switched between electrically conductive and electrically disconnected. When the plug is in an electrically conductive state, the plug and the socket are electrically connected. When the plug is electrically disconnected, there is no electrical connection between the plug and the socket. [0015] The power plug 100 includes a cable no, a plug body 130, and a conductive structure I50 〇 . The cable 11 〇 and the conductive structure 150 are respectively disposed on both sides of the plug body 130. The plug body 130 is made of an insulating material, and the plug body 130 includes a fixing portion 131 and an extending portion 133 extending from the end portion of the fixing portion 131. The extending direction of the extending portion 133 may be the insertion direction X of the plug, and the insertion direction X may be parallel or overlapped with the rotation axis of the plug, and the end of the cable 110 may be separated from the end of the extending portion 133 by the fixing portion 131. The inside of the fixing portion 131 is entered to be electrically connected to the conductive structure 150. The fixing portion 131 may be a body structure, especially a cylindrical structure. The cross-section of the extension 133 (perpendicular to the interface of the insertion 100105348 Form No. A0101, page 7/four pages 1002009197-0201232969 direction) is gradually reduced in the direction of insertion. The extension portion 133 of this embodiment adopts an approximately conical or truncated conical structure, and the side surface of the extension portion 133 is integrally located on the same-cone surface. In other embodiments, the sides of the extensions 133 may be other beveled structures, such as the sides including a plurality of portions, each portion being located on a tapered surface having a different diameter. [0017] The conductive structure 15G includes a first electrode unit 151G, a second electrode unit 1 530, and a third electrode unit 155 (). The first electrode unit ΐ5ΐ{) includes a first electrical conductor 1513. The second electrode unit 1530 includes a second electrical conductor 1533. The second electrode unit 1 550 includes a third electrical conductor 1553. The first electrical conductors 1513, the second electrical conductors 1533 and the third electrical conductors are electrically connected to the cable 110, respectively. In this embodiment, the first conductor 1513, the second conductor 1533, and the third conductor 1553 are separated from each other by a certain distance in the extending direction of the insertion direction χ or the rotation axis 00, for example, the second The electrical conductor 1 533 is located between the first electrical conductor 1513 and the third electrical conductor 1 553. The distance between the first electrical conductor 1513 and the second electrical conductor 丨 533 is H1, and the second electrical conductor 1533 and the third conductive The distance between the bodies 1 553 is H2. Preferably, the first conductive, 1513, the second electrical conductor 1533, and the second electrical conductor 1553 are respectively located in three planes perpendicular to the rotational axis 〇〇. In addition, the distances R1, R2, and R3 between the first conductor 1513, the second conductor 1533, and the third conductor 1553 and the rotation axis 不 are not equal (where 'only 1> 0'1?2> 〇 '1?3〇). For example, the first electric conductor 1513, the second electric conductor 1 533, and the third electric conductor 1553 are respectively located on three circumferences whose centers are on the rotation axis 〇〇' and have different radii. Therefore, when the plug 100 is arbitrarily rotated along the rotation axis, the movement paths of the first conductor 1513, the second conductor 1 533, and the third conductor 1 553 are not interlaced 100105348
表單編號A010I 第8頁/共29頁 1002009197-0 201232969 [0018] Ο [0019]Form No. A010I Page 8 of 29 1002009197-0 201232969 [0018] Ο [0019]
。優選地，第一導電體1513、第二導電體1533、第三導 電體1553順著插入方向X依次排列，並且第一導電體 1513、第二導電體1 533、第三導電體1 553至該旋轉軸00 ’之間的距離R1、R2、R3滿足R1>R2>R3。第三導電體 1 553可以直接設置於旋轉軸〇〇’上，即R3 = 〇。 下面將結合附圖’詳細介紹導電結構15〇的具體結構。導 電結構150的第一電極單元1510、第二電極單元1 530、 第三電極單元1550進一步分別包括第一絕緣基鱧1511、 第二絕緣基體1531及第三絕緣基體1551。第一絕緣基體 1511、第二絕緣基體1531及第三絕緣基體1551分別設置 於插頭本體130的延伸部133上，第一導電體1513，第二 導電體1533 ’第三導電體1553分別固定於第一絕緣基體 1511、第二絕緣基體1531及第三絕緣基體1551的遠離固 定部131的端部且與線纜no電連接。 第一絕緣基體1 511可以是大致自延伸部133的第一橫截面 的邊緣處沿平行於插入方向X延伸的中空管狀結構。當該 第一橫截面為圓形時，第一絕緣基雜1511可以是半徑大 致為R1的中空圓管結構。第一導電體1513設置於第一絕 緣基體1511的自由端（第一絕緣基體1511的遠離固定部 131的一端），並曝露於第一絕緣基體1511外。第一絕緣 基體1511在其自由端還設置向拔出方向（與該插入方向X 相反的方向）凹進的第一凹陷部。第一導電體1513由可導 電的材料構成。第一導電體1513的數量可以是一個或複 數個。例如’複數第一導電體1513與複數第一凹陷部間 隔設置於第一絕緣基體1511的自由端。複數第一導電體 100105348 表單編號A0101 第9頁/共29頁 1002009197〜0 201232969 1 51 3之間還可以是等間距設置。 [0020] [0021] [0022] 第一絕緣基體1531與第一絕緣基體1511的結構相似，第 二絕緣基體1531可以是大致自第二橫截面的邊緣處沿平 行於該插入方向X延伸的中空管狀結構。當第二橫截面為 圓形時，第二絕緣基體1531可以是半徑大致為R2的中空 圓管結構。第二導電體1 533設置於第二絕緣基體1531的 自由端（第二絕緣基體1531的遠離固定部131的一端）， 並曝露於第二絕緣基體1531外。第二絕緣基體1531在其 自由端還設置向該拔出方向凹進的第二凹陷部。第二導 電體1533由可導電的材料構成。第二導電體丨5 3 3的數量 可以是一個或複數個。例如，複數第二導電體丨533與該 第二凹陷部間隔設置於第二絕緣基體1531的自由端。複 數第二導電體1533之間還可以是等間距設置。 第三絕緣基體15 51可以是自第三橫截面沿平行於插入方 向X延伸的柱狀結構或管狀結鵪。當第三橫截面為圓形時 ，第二絕緣基體1551可以是令徑大致為R3的圓柱結構或 圓皆結構。第三導電體1553設置於第三絕緣基體1551的 自由端（第三絕緣基體1551的遠離固定部ι31的一端）， 並曝露於第三絕緣基體1551外。第三導電體1 553由可導 電的材料構成。 此外，優選地，插頭1〇〇還包括至少—卡扣件17〇，用於 當插頭10 0插入到相應的插座時進一步將插頭1〇〇固定於 插座200内。插頭本體13〇還對應設置有至少一安裝部 135，卡扣件170安裝於安裝部135上。具體地，安裝部 100105348 13 5包括開設於插頭本體1 3 〇側壁的開口 表單編號A0101 第1〇頁/共29頁 ’卡扣件1 7 0安 1002009197-0 201232969 襞於安裝部135的開口上。安裝部135可以設置於固定部 131上’亦可以同時設置於固定部131及延伸部133上。 卡扣件170包括按壓部171、卡扣部173，其中卡扣部173 連接按壓部171 ’卡扣部丨73在自由狀態下凸出於插頭本 體130側壁。在外力施加於按壓部171的狀態下，卡扣部 173向延伸部133的内部移動。按壓部171用於控制卡扣 部173向延伸部133的内部移動。卡扣部173用於在自由 狀態下固定插頭100至插座200上。 [0023] Ο 插頭100由於導電體設於插頭本體130的延伸部133上， 距離插頭本體130的固定部131的距離較遠，當用手指握 持固定部131時，不易觸碰到導電體，因而用戶對插頭 MO的插拔操作更加安全^ [0024] 請一併參閱圖3與圖4。圖3是圖丨所示的插座的俯視圖， Ο 圖4是圖3所不的插座的剖視圖。插座2〇〇包括座體21〇及 設於座體210的與插頭1〇〇辨專合的揷札22〇，及設於座 體210内並且伸入插孔22〇内的電連接件。電連接件可以 由具有導電功能的材料製成。插孔22〇的形狀與插頭1〇〇 的延伸部133及導電結構15〇的形狀相匹配，以收容插頭 100的延伸部133及導電結構15〇，並允許插頭1〇〇的延伸 部133及導電結構15〇在一定範圍内旋轉。例如，為配合 插頭100的延伸部133，插孔220的孔徑尺寸沿插頭100的 該插入方向X逐漸減小。本實施例的插孔22〇的形狀為近 似倒圓錐體或戴頂圓錐結構。插孔220内還設有與插孔 220相連通的第一插槽2210、第二插槽2230及第三插槽 2250。在本實施例中，第一插槽2210、第二插槽2230、 100105348 表單編號A0101 $ Π頁/共29頁 1002009197-0 201232969 第三插槽2250分別用於收容第一電極單元1510、第二電 極單元1 530與第三電極單元155〇，並為第一導電體1513 、第二導電體1533與第三導電體1 553提供運動執道。第 一插槽2210、第二插槽2230、第三插槽2250三者在該插 入方向X上彼此相隔一定的距離，且三者的開口面向該插 入方向X ’呈中空環狀結構。第一插槽221{)、第二插槽 2230、第三插槽2250三者分別至插孔220的旋轉軸（與 插頭100的旋轉轴〇〇’重合）的距離不相等。 [0025] 電連接件包括第一電連接件2213 >第二電連接件2233、 第三電連接件2253，第一電連接件2213、第二電連接件 2233、第三電連接件2253分別位於第一導電體1513、第 二導電體1533、第三導電體1553的運動轨跡上。第一電 連接件2213、第二電連接件2233、第三電連接件2253可 以分別收容於第一插槽2210、第二插槽2230及第三插槽 2250的内側壁或底面上，並伸入第一插槽221〇、第二插 槽223〇及第三插槽225〇的内空間。棱遠地，第一電連 接件2213、第一電連接件2.23:3.、第三電連接件2253具有 彈性，在受到外力擠壓時會發生形變，在外力撤離時， 恢復原始形狀。第一電連接件2213、第二電連接件2233 、第二電連接件2253二者在該插入方向χ上依次排列且彼 此相隔一定的距離。第一電連接件2213、第二電連接件 2233、第二電連接件2253三者分別至插孔22〇的旋轉轴 (與插頭100的旋轉軸00’重合）的距離不相等。 [0026] 下面將結合附圖，詳細介紹插孔220内的第—插槽2210、 第二插槽2230及第三插槽2250的具體結構。第一插槽 100105348 表單編號Α0101 第12頁/共29頁 1002009197-0 201232969 [0027]. Preferably, the first electrical conductor 1513, the second electrical conductor 1533, and the third electrical conductor 1553 are sequentially arranged along the insertion direction X, and the first electrical conductor 1513, the second electrical conductor 1 533, and the third electrical conductor 1553 are The distances R1, R2, and R3 between the rotating shafts 00' satisfy R1 > R2 > R3. The third electric conductor 1 553 can be directly disposed on the rotating shaft 〇〇', that is, R3 = 〇. The specific structure of the conductive structure 15A will be described in detail below with reference to the accompanying drawings. The first electrode unit 1510, the second electrode unit 1 530, and the third electrode unit 1550 of the conductive structure 150 further include a first insulating base 1511, a second insulating base 1531, and a third insulating base 1551, respectively. The first insulating substrate 1511, the second insulating substrate 1531, and the third insulating substrate 1551 are respectively disposed on the extending portion 133 of the plug body 130. The first conductive body 1513 and the second conductive body 1533' are connected to the third conductive body 1553. An insulating base 1511, a second insulating base 1531, and a third insulating base 1551 are remote from the end of the fixing portion 131 and are electrically connected to the cable no. The first insulating substrate 1 511 may be a hollow tubular structure extending substantially parallel to the insertion direction X at the edge of the first cross section of the extension portion 133. When the first cross section is circular, the first insulating base 1511 may be a hollow circular tube structure having a radius of substantially R1. The first conductor 1513 is disposed at a free end of the first insulating substrate 1511 (an end of the first insulating substrate 1511 away from the fixing portion 131) and exposed to the outside of the first insulating substrate 1511. The first insulating base 1511 is further provided at its free end with a first recess recessed in the pull-out direction (the direction opposite to the insertion direction X). The first electrical conductor 1513 is composed of a conductive material. The number of the first electrical conductors 1513 may be one or plural. For example, the plurality of first conductors 1513 and the plurality of first recesses are spaced apart from each other at the free end of the first insulating substrate 1511. Complex first conductor 100105348 Form number A0101 Page 9 of 29 1002009197~0 201232969 1 51 3 can also be equally spaced. [0022] [0022] The first insulating base 1531 is similar in structure to the first insulating base 1511, and the second insulating base 1531 may be hollow substantially parallel to the insertion direction X at the edge of the second cross section. Tubular structure. When the second cross section is circular, the second insulating base 1531 may be a hollow circular tube structure having a radius of approximately R2. The second electrical conductor 1 533 is disposed at a free end of the second insulating substrate 1531 (an end of the second insulating substrate 1531 away from the fixing portion 131) and exposed to the outside of the second insulating substrate 1531. The second insulating base 1531 is further provided at its free end with a second recess recessed in the pulling direction. The second conductive body 1533 is composed of a conductive material. The number of the second electrical conductors 3 5 3 3 may be one or plural. For example, the plurality of second electrical conductors 533 are spaced apart from the second recesses at the free ends of the second insulating substrate 1531. The plurality of second electrical conductors 1533 may also be arranged at equal intervals. The third insulating substrate 15 51 may be a columnar structure or a tubular knot extending from the third cross section in parallel with the insertion direction X. When the third cross section is circular, the second insulating base 1551 may be a cylindrical structure or a circular structure having a diameter of substantially R3. The third electrical conductor 1553 is disposed at a free end of the third insulating substrate 1551 (an end of the third insulating substrate 1551 away from the fixing portion ι31) and exposed to the outside of the third insulating substrate 1551. The third electrical conductor 1 553 is composed of a conductive material. Further, preferably, the plug 1A further includes at least a latching member 17〇 for further fixing the plug 1〇〇 in the socket 200 when the plug 10 0 is inserted into the corresponding socket. The plug body 13A is further provided with at least one mounting portion 135, and the latching member 170 is mounted on the mounting portion 135. Specifically, the mounting portion 100105348 13 5 includes an opening form number A0101 which is opened on the side wall of the plug body 1 3 page 1 page / 29 pages of the 'fastening member 1 7 0 amp 1002009197-0 201232969 襞 on the opening of the mounting portion 135 . The mounting portion 135 may be disposed on the fixing portion 131 or may be disposed on the fixing portion 131 and the extending portion 133 at the same time. The latching member 170 includes a pressing portion 171 and a latching portion 173, wherein the latching portion 173 is connected to the pressing portion 171'. The latching portion 73 protrudes from the side wall of the plug body 130 in a free state. In a state where an external force is applied to the pressing portion 171, the hook portion 173 moves to the inside of the extending portion 133. The pressing portion 171 is for controlling the movement of the hook portion 173 toward the inside of the extending portion 133. The snap portion 173 is for fixing the plug 100 to the socket 200 in a free state. [0023] The plug 100 is disposed on the extending portion 133 of the plug body 130, and is far away from the fixing portion 131 of the plug body 130. When the fixing portion 131 is held by a finger, the electric conductor is not easily touched. Therefore, the user can safely insert and remove the plug MO ^ [0024] Please refer to FIG. 3 and FIG. 4 together. Fig. 3 is a plan view of the socket shown in Fig. 3, and Fig. 4 is a cross-sectional view of the socket shown in Fig. 3. The socket 2 includes a base 21 and a socket 22 disposed on the base 210 to be specifically engaged with the plug 1 and an electrical connector disposed in the base 210 and extending into the receptacle 22A. The electrical connector can be made of a material having a conductive function. The shape of the insertion hole 22〇 matches the shape of the extension portion 133 of the plug 1〇〇 and the conductive structure 15〇 to accommodate the extension portion 133 of the plug 100 and the conductive structure 15〇, and allows the extension portion 133 of the plug 1〇〇 and The conductive structure 15 turns within a certain range. For example, to fit the extension 133 of the plug 100, the aperture size of the receptacle 220 gradually decreases along the insertion direction X of the plug 100. The shape of the insertion hole 22 of this embodiment is a nearly inverted cone or a crowned conical structure. A first slot 2210, a second slot 2230 and a third slot 2250 are also disposed in the jack 220 in communication with the jack 220. In this embodiment, the first slot 2210, the second slot 2230, and the 100105348 form number A0101 $ / page / total 29 pages 1002009197-0 201232969 The third slot 2250 is used to receive the first electrode unit 1510, the second The electrode unit 1 530 and the third electrode unit 155 〇 and provide motion for the first conductor 1513, the second conductor 1533 and the third conductor 1 553. The first slot 2210, the second slot 2230, and the third slot 2250 are spaced apart from each other by a certain distance in the insertion direction X, and the openings of the three faces have a hollow annular structure facing the insertion direction X'. The distances from the first slot 221{), the second slot 2230, and the third slot 2250 to the rotation axis of the jack 220 (which coincides with the rotation axis 〇〇' of the plug 100) are not equal. [0025] The electrical connector includes a first electrical connector 2213 > a second electrical connector 2233, a third electrical connector 2253, a first electrical connector 2213, a second electrical connector 2233, and a third electrical connector 2253, respectively It is located on the trajectory of the first conductor 1513, the second conductor 1533, and the third conductor 1553. The first electrical connector 2213, the second electrical connector 2233, and the third electrical connector 2253 can be respectively received on the inner side wall or the bottom surface of the first slot 2210, the second slot 2230, and the third slot 2250. The inner space of the first slot 221 〇, the second slot 223 〇, and the third slot 225 。 is inserted. Farly, the first electrical connector 2213, the first electrical connector 2.23:3, and the third electrical connector 2253 are elastic, deformed when pressed by an external force, and restored to the original shape when the external force is withdrawn. Both the first electrical connector 2213, the second electrical connector 2233, and the second electrical connector 2253 are sequentially arranged in the insertion direction and spaced apart from each other by a certain distance. The distances from the first electrical connector 2213, the second electrical connector 2233, and the second electrical connector 2253 to the rotational axis of the receptacle 22〇 (which coincides with the rotational axis 00' of the plug 100) are not equal. The specific structure of the first slot 2210, the second slot 2230, and the third slot 2250 in the jack 220 will be described in detail below with reference to the accompanying drawings. First slot 100105348 Form number Α0101 Page 12 of 29 1002009197-0 201232969 [0027]
[0028] 100105348 2210、第二插槽223 0及第三插槽2250分別包括第一插槽 本體2211、第二插槽本體2231、第三插槽本體2251。第 一電連接件2213、第二電連接件2233、第三電連接件 2253可以分別收容於第一插槽本體2211、第二插槽本體 2231、第三插槽本體2251的侧壁或底面上。 第一插槽本體2211對應容納第一絕緣基體1511，第一插 槽本體2211自第一插槽本體2211的開口沿該插入方向X 至第一插槽本體2211底面的深度大於或大致等於第一絕 緣基體1511自第一絕緣基體1511的連接延伸部133的端 部至其自由端的長度。第一樁槽本體2211可以是中空圓 管結構。第一電連接件221 3由可導電的材料構成。第一 電連接件2213設置在第一插槽本體2211的底面上或内壁 上且與連接電源的線纜電連接。優選地，第一電連接件 2213為設置在第一插槽本體2211的底面上或内壁上的凸 起。第一電連接件2213的數量可以是一個或複數個，以 對應第一導電體1513的數量。例如，複數第一電連接件 2213相互間隔一定距離設於第一插槽本體2211的底面上 或内壁上。較好地，複數第一電連接件2213等間距設置 在第一插槽本體2211的底面上或内壁上。 第二插槽本體2231對應容納第二絕緣基體1531，其結構 與第一插槽本體2211的結構相似。第二插槽本體2231自 第二插槽本體2231開口沿該插入方向X至第二插槽本體 2231底面的深度大於或大致等於第二絕緣基體1531自第 二絕緣基體1531的連接延伸部133的端部至其自由端的長 度。第二插槽本體2231可以是中空圓管結構。第二電連 表單編號A0101 第13頁/共29頁 1002009197-0 201232969 接件2233由可導電的材料構成。第二電連接件。”設置 在第二插槽本體2231的底面上或内壁上且與連接電源的 線纜電連接。優選地，第二電連接件2233為設置在第二 插槽本體2231的底面上或内壁上的凸起。第二電連接件 2233的數量可以是一個或複數個。例如，複數第二電連 接件2233相互間隔一定距離設於第二插槽本體2231的底 面上或内壁上。較好地，複數第二電連接件2233等間距 设置在第二插槽本體2231的底面上或内壁上。 [0029] 第二插槽本體2251對應容衲第三絕緣基體丨551。第三插 槽本體2251自第三插槽本體22,51開口沿該插入方向X至 第三插槽本趙2251底面的深度大於或大致等於第三絕緣 基體1551自第三絕緣基體1551的連接延伸部133的端部 至其自由端的長度。第三插槽本體2251可以是中空权狀 或中空管狀結構。優選地，第三插槽本體2251玎以是中 空圓柱體結構。第三電連接件2253由可導電的材料構成 。第三電連接件2253設置在第三墻槽本體2251的底面上 .... . 或内壁上並與連接電源的線纜電連接。優選地，第三電 連接件2253為設置在第三插槽本體2251的底面上或内壁 上的凸起。第三電連接件2253的數量可以是一個或複數 個。例如’複數第三電連接件2253相互間隔一定距離設 於第三插槽本體2251的底面上或内壁上。較好地，複數 第三電連接件2253等間距設置在第二插槽本體2231的底 面上或内壁上。 此外’插孔220内還設有環形或弧形溝槽270，溝槽27〇 的位置對應插頭的卡扣件1 7 0的位置，用於容納卡扣件 100105348 表單編號A0101 第14頁/共29頁 1002009197一0 [0030] 201232969 170的卡扣部173。 [0031] 還有，在座體210的插孔220的開口所在面上，對應第一 電連接件2213的位置設有開啟指示符，例如圖3中的“ON ”指示符，在對應第二電連接件2233的位置設有關閉指 示符，例如圖3中的“OFF”指示符。對應於插座200的前 述指示符的設置，在插頭100的固定部131上設置有表示 開啟/關閉的狀態指示符。例如，在插頭100的插頭本體 130的固定部131靠近線纜110的底面上設置的狀態指示 符可以是LED指示燈，利用LED燈的點亮與熄滅用於提示 當前插頭的狀態，LED燈點亮表明插頭100處於電性導通 狀態，LED燈熄滅表明插頭100處於電性斷開狀態。這樣 可以方便用戶知曉當前插頭與插座是處於電性導通狀態 還是電性切斷狀態。 [0032] 請一併參閱圖5與圖6。圖5是圖1所示的插頭與插座配合 後的剖視圖。圖6是圖1所示的插頭與插座配合後的立體 結構示意圖。 [0033] 如圖5及圖6所示，在插頭1Θ0插入到插座200中時，第一 電極單元1510插入至第一插槽2210中，第二電極單元 1 530插入至第二插槽2230中，第三電極單元1 550插入至 第三插槽2250中。由於插頭本體130的延伸部133的垂直 於該插入方向X的橫截面尺寸沿該插入方向X逐漸減小， 第一導電體1513、第二導電體1 533、第三導電體1553三 者與該旋轉軸〇〇’之間的距離R1，R2，R3逐漸減小。因 此，在插頭100插入到插座200中，插頭100的延伸部133 的垂直於該插入方向X的橫截面尺寸最小的部分首先進入 100105348 表單編號A0101 第15頁/共29頁 1002009197-0 201232969 插孔220中，然後延伸部133的垂直於該插入方向X的橫截 面尺寸逐漸加大，因而插頭100的第一導電體1513、第二 導電體1 533、第三導電體1 553易於插入到插座200的插 孔220中，與插座200的各電連接件建立電性連接。同時 ，第一導電體1513、第二導電體1533、第三導電體1553 三者在該插入方向X或該旋轉軸00’的延伸方向上彼此相 隔一定距離’第一導電體1513、第二導電體1533、第三 導電體1553在插座200中各自對應的軌道上旋轉，彼此間 互不影響。 [0034] [0035] 此外’卡扣件170的卡扣部1 73容納於溝槽270中，且卡 扣部1 7 3可沿溝槽2 7 0的軌道滑動。藉由設置卡扣件17 〇 使插頭100固定在插座2〇〇上，插頭100的各導電體與插 座200的電連接件的接觸穩定，不易出現掉電的情況。同 時卡扣件170的卡扣部173能沿溝槽27〇的軌道上滑動， 因此，插頭100在插座2〇〇中較容易旋轉。 在插頭1GG插人職座2附後，_與插座處於電性導 通的狀態時，第-導電體1513與第—電連接件m3接觸 ’第二導電體1 533與第二電連接件2233接觸第三導電 體1 553與第三電連接件2253接觸。在插㈣0插入並旋 轉到插座20 0中後處於電性切斷的狀態時，第―導電體 1513與第—電連接件2213錯開，相互不接觸，第二導電 體1533與第二電連接件2咖錯開，相互不接觸。在第一 導電體m3、第二導電體1 533均處於斷電的狀態下，第 三導電體1 553與第三電連接件m3可接觸亦可不接觸， 電源插頭100均處於電性切斷狀態。 100105348 表單編號A0101 第16頁/共29頁 1002009197-0 201232969 [0036] 在需要插頭100與插座200處於電性導通狀態時，只需將 插頭100旋轉至—第一位置，其中，在第一位置時，第一 導電體1513與第一電連接件2213接觸，第二導電體1533 與第二電連接件2233接觸，第三導電體1 553與第三電連 接件2253接觸。在需要插頭1〇〇與插座2〇〇處於電性切斷 狀態時’只需將插頭1〇〇旋轉至一不同於第一位置的第二 位置，其中’在第二位置時，第一導電體1513與第一電 連接件2213錯開，相互不接觸，第二導電體1 533與第二 電連接件2233錯開，相互不接觸。 〇 [0037] 另外，在需要拔出插頭100時，按壓卡扣件170的按壓部 171 ’使卡扣部173向安裝部135巧内部1方向移動，當卡 扣部173移動至與安裝部135的外壁面相平齊的程度或進 一步陷入外壁面内時，則將延伸部133從插座200的插孔 220中沿拔出方向（與該插入方向X的相反方向）拔出， 其操作簡單輕鬆。 - .：'. '； [0038] 當然’本發明並不局限於前述公開的較佳實施例，本發 Q 明還可應用於常見的二引腳式的電源插頭與電源插座， 僅需省略其中一個導電體即可。 [0039] 综上所述，本發明確已符合發明專利之要件，援依法提 出專利申請。惟，以上所述者僅為本發明之較佳實施方 式，本發明之範圍並不以前述實施例為限，該舉凡熟悉 本案技藝之人士援依本發明之精神所作之等效修飾或變 化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 [0040] 圖1是本發明插頭與插座一較佳實施例的的立體結構示意 100105348 表單編號A0101 第17頁/共29頁 ιη(1 201232969 圖。 [0041] 圖2是圖1所示的插頭的立體放大示意圖。 [0042] 圖3是圖1所示的插座的俯視圖。 [0043] 圖4是圖3所示的插座的剖視圖。 [0044] 圖5是圖1所示的插頭與插座配合後的剖視圖。 [0045] 圖6是圖1所示的插頭與插座配合後的立體結構示意圖。 【主要元件符號說明】 [0046] 插頭：100 [0047] 線纜：110 [0048] 插頭本體：130 [0049] 固定部：131 [0050] 延伸部：133 [0051] 安裝部：135 [0052] 導電結構：150 [0053] 第一電極單元： 1510 [0054] 第一絕緣基體： 1511 [0055] 第一導電體：1513 [0056] 第二電極單元： 1530 [0057] 第二絕緣基體： 1531 [0058] 第二導電體：1533 表單編號A0101 100105348 第18頁/共29頁 1002009197-0 201232969[0028] The 100105348 2210, the second slot 223 0, and the third slot 2250 respectively include a first slot body 2211, a second slot body 2231, and a third slot body 2251. The first electrical connector 2213, the second electrical connector 2233, and the third electrical connector 2253 can be respectively received on the sidewall or the bottom surface of the first slot body 2211, the second slot body 2231, and the third slot body 2251. . The first slot body 2211 correspondingly receives the first insulating base 1511. The depth of the first slot body 2211 from the opening of the first slot body 2211 along the insertion direction X to the bottom surface of the first slot body 2211 is greater than or substantially equal to the first The length of the insulating base 1511 from the end of the connecting extension 133 of the first insulating base 1511 to its free end. The first pile body 2211 may be a hollow tube structure. The first electrical connector 221 3 is constructed of an electrically conductive material. The first electrical connector 2213 is disposed on the inner wall or the inner wall of the first socket body 2211 and is electrically connected to the cable connected to the power source. Preferably, the first electrical connector 2213 is a protrusion disposed on or on the bottom surface of the first socket body 2211. The number of first electrical connectors 2213 may be one or more to correspond to the number of first electrical conductors 1513. For example, the plurality of first electrical connectors 2213 are disposed at a distance from each other on the bottom surface or the inner wall of the first socket body 2211. Preferably, the plurality of first electrical connectors 2213 are equally spaced on the bottom surface or the inner wall of the first socket body 2211. The second socket body 2231 correspondingly accommodates the second insulating base 1531, and has a structure similar to that of the first socket body 2211. The depth of the opening of the second slot body 2231 from the second slot body 2231 along the insertion direction X to the bottom surface of the second slot body 2231 is greater than or substantially equal to the connection extension 133 of the second insulating base 1531 from the second insulating base 1531. The length from the end to its free end. The second socket body 2231 may be a hollow circular tube structure. Second Electrical Connection Form No. A0101 Page 13 of 29 1002009197-0 201232969 Connector 2233 is constructed of a conductive material. Second electrical connector. And being disposed on the bottom surface or the inner wall of the second slot body 2231 and electrically connected to the cable connected to the power source. Preferably, the second electrical connector 2233 is disposed on the inner surface or the inner wall of the second slot body 2231. The number of the second electrical connectors 2233 may be one or more. For example, the plurality of second electrical connectors 2233 are disposed at a distance from each other on the bottom surface or the inner wall of the second socket body 2231. Preferably, The plurality of second electrical connectors 2233 are equally spaced on the bottom surface or the inner wall of the second socket body 2231. [0029] The second socket body 2251 corresponds to the third insulating substrate 丨 551. The third socket body 2251 is self-contained. The depth of the third slot body 22, 51 opening along the insertion direction X to the bottom surface of the third slot body 2251 is greater than or substantially equal to the end of the third insulating substrate 1551 from the connection extension portion 133 of the third insulating substrate 1551 to The length of the free end. The third socket body 2251 may be a hollow right or hollow tubular structure. Preferably, the third socket body 2251 is a hollow cylindrical structure. The third electrical connection 2253 is made of an electrically conductive material. third The connecting member 2253 is disposed on the bottom surface of the third wall slot body 2251, or on the inner wall and electrically connected to the cable connected to the power source. Preferably, the third electrical connector 2253 is disposed on the third slot body 2251. a protrusion on the bottom surface or on the inner wall. The number of the third electrical connectors 2253 may be one or plural. For example, the plurality of third electrical connectors 2253 are disposed at a distance from each other on the bottom surface of the third socket body 2251 or Preferably, the plurality of third electrical connectors 2253 are equally spaced on the bottom surface or the inner wall of the second socket body 2231. Further, the socket 220 is further provided with a circular or curved groove 270, the groove The position of 27〇 corresponds to the position of the latching member 170 of the plug for accommodating the latching member 100105348. Form No. A0101 Page 14/Total 29 page 1002009197-0 [0030] The buckle portion 173 of 201232969 170. [0031] Also, on the surface of the opening of the socket 220 of the base 210, an opening indicator corresponding to the position of the first electrical connector 2213 is provided, such as an "ON" indicator in FIG. 3, corresponding to the second electrical connector 2233. The location has a shutdown indicator, such as the one in Figure 3 OFF" indicator. A status indicator indicating on/off is provided on the fixing portion 131 of the plug 100 corresponding to the setting of the aforementioned indicator of the socket 200. For example, the fixing portion 131 of the plug body 130 of the plug 100 is close to the line. The status indicator disposed on the bottom surface of the cable 110 may be an LED indicator light. The lighting and extinguishing of the LED light is used to indicate the state of the current plug, and the LED light is lit to indicate that the plug 100 is electrically conductive, and the LED light is extinguished to indicate the plug. 100 is in an electrically disconnected state. This makes it easy for the user to know whether the current plug and the socket are electrically connected or electrically disconnected. [0032] Please refer to FIG. 5 and FIG. 6 together. Figure 5 is a cross-sectional view of the plug of Figure 1 mated with a socket. Fig. 6 is a perspective view showing the structure of the plug and the socket shown in Fig. 1. [0033] As shown in FIGS. 5 and 6, when the plug 1Θ0 is inserted into the socket 200, the first electrode unit 1510 is inserted into the first slot 2210, and the second electrode unit 1530 is inserted into the second slot 2230. The third electrode unit 1 550 is inserted into the third slot 2250. Since the cross-sectional dimension of the extension portion 133 of the plug body 130 perpendicular to the insertion direction X gradually decreases along the insertion direction X, the first conductor 1513, the second conductor 1533, and the third conductor 1553 are The distances R1, R2, and R3 between the rotating shafts 逐渐 are gradually decreased. Therefore, in the case where the plug 100 is inserted into the socket 200, the portion of the extension portion 133 of the plug 100 that is the smallest in cross-sectional dimension perpendicular to the insertion direction X first enters 100105348. Form No. A0101 Page 15 / Total 29 Page 1002009197-0 201232969 Jack 220, then the cross-sectional dimension of the extension portion 133 perpendicular to the insertion direction X is gradually increased, so that the first conductor 1513, the second conductor 1533, and the third conductor 1553 of the plug 100 are easily inserted into the socket 200. In the jack 220, an electrical connection is established with each electrical connector of the socket 200. At the same time, the first conductor 1513, the second conductor 1533, and the third conductor 1553 are separated from each other by a certain distance in the insertion direction X or the extending direction of the rotating shaft 00'. The body 1533 and the third electrical conductor 1553 rotate on respective tracks in the socket 200 without affecting each other. [0035] Further, the latching portion 173 of the latching member 170 is received in the groove 270, and the latching portion 173 can slide along the track of the groove 270. By providing the latching member 17 〇 to fix the plug 100 to the socket 2, the contact between the respective conductors of the plug 100 and the electrical connector of the socket 200 is stabilized, and power failure is less likely to occur. At the same time, the latching portion 173 of the latching member 170 can slide along the track of the groove 27, so that the plug 100 is relatively easy to rotate in the socket 2''. After the plug 1GG is inserted into the socket 2, when the socket is electrically connected, the first conductor 1513 is in contact with the first electrical connector m3. The second conductor 1 533 is in contact with the second electrical connector 2233. The third electrical conductor 1 553 is in contact with the third electrical connector 2253. When the plug (four) 0 is inserted and rotated into the socket 20, the first conductive body 1513 is offset from the first electrical connector 2213 and is not in contact with each other, and the second electrical conductor 1533 and the second electrical connector are electrically connected. 2 The coffee is staggered and does not touch each other. In a state in which the first electrical conductor m3 and the second electrical conductor 1 533 are both powered off, the third electrical conductor 1 553 may or may not be in contact with the third electrical connector m3, and the power plug 100 is electrically disconnected. . 100105348 Form No. A0101 Page 16 of 29 1002009197-0 201232969 [0036] When the plug 100 and the socket 200 are required to be electrically conductive, it is only necessary to rotate the plug 100 to a first position, wherein in the first position The first electrical conductor 1513 is in contact with the first electrical connector 2213, the second electrical conductor 1533 is in contact with the second electrical connector 2233, and the third electrical conductor 1553 is in contact with the third electrical connector 2253. When the plug 1 〇〇 and the socket 2 需要 are required to be electrically disconnected, 'only need to rotate the plug 1 至 to a second position different from the first position, where 'in the second position, the first conductive The body 1513 is offset from the first electrical connector 2213 and does not contact each other. The second electrical conductor 1 533 and the second electrical connector 2233 are staggered and do not contact each other. [0037] In addition, when the plug 100 needs to be pulled out, the pressing portion 171' of the locking member 170 is pressed to move the locking portion 173 toward the mounting portion 135 in the inner 1 direction, and when the locking portion 173 is moved to the mounting portion 135 When the outer wall surface is flush or further trapped in the outer wall surface, the extending portion 133 is pulled out from the insertion hole 220 of the socket 200 in the pulling direction (opposite to the insertion direction X), and the operation is simple and easy. - .: '. '; [0038] Of course, the present invention is not limited to the preferred embodiment disclosed above, and the present invention can also be applied to a common two-pin power plug and a power outlet, and only needs to be omitted. One of the electrical conductors is sufficient. [0039] In summary, the present invention has indeed met the requirements of the invention patent, and has filed a patent application according to law. The above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited to the foregoing embodiments, and those skilled in the art will be able to make equivalent modifications or variations in accordance with the spirit of the present invention. All should be covered by the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0040] FIG. 1 is a perspective view of a preferred embodiment of a plug and socket of the present invention. 100105348 Form No. A0101 Page 17 of 29 ιη (1 201232969 Fig. [0041] Fig. 2 Fig. 3 is a plan view of the socket shown in Fig. 1. [0043] Fig. 4 is a cross-sectional view of the socket shown in Fig. 3. [0044] Fig. 5 is a sectional view of Fig. 6 is a cross-sectional view of the plug and the socket shown in Fig. 1. [0045] Fig. 6 is a schematic perspective view of the plug and the socket shown in Fig. 1. [Main component symbol description] [0046] Plug: 100 [0047] Cable: 110 [0048] Plug body: 130 [0049] Fixing portion: 131 [0050] Extension: 133 [0051] Mounting portion: 135 [0052] Conductive structure: 150 [0053] First electrode unit: 1510 [0054] First insulation Substrate: 1511 [0055] First conductor: 1513 [0056] Second electrode unit: 1530 [0057] Second insulating substrate: 1531 [0058] Second conductor: 1533 Form number A0101 100105348 Page 18 of 29 1002009197-0 201232969
[0059] 第三電極單元 ：1550 [0060] 第三絕緣基體 ：1551 [0061] 第三導電體： 1553 [0062] 卡扣件：170 [0063] 按壓部：171 [0064] 卡扣部：1 7 3 [0065] 插座：200 [0066] 座體：210 [0067] 插孔：220 [0068] 第一插槽：2210 [0069] 第一插槽本體 ：2211 [0070] 第一電連接件 ：2213 [0071] 第二插槽：2230 [0072] 第二插槽本體 ：2231 [0073] 第二電連接件 :2233 [0074] 第三插槽：2250 [0075] 第三插槽本體 :2251 [0076] 第三電連接件 :2253 [0077] 溝槽：270 100105348 表單編號A0101 第19頁/共29頁 1002009197-0[0059] Third electrode unit: 1550 [0060] Third insulating substrate: 1551 [0061] Third conductor: 1553 [0062] Fastener: 170 [0063] Pressing portion: 171 [0064] Buckle: 1 7 3 [0065] Socket: 200 [0066] Seat: 210 [0067] Jack: 220 [0068] First slot: 2210 [0069] First slot body: 2211 [0070] First electrical connector: 2213 [0071] Second slot: 2230 [0072] Second slot body: 2231 [0073] Second electrical connector: 2233 [0074] Third slot: 2250 [0075] Third slot body: 2251 [ 0076] Third electrical connector: 2253 [0077] Trench: 270 100105348 Form number A0101 Page 19 of 29 1002009197-0