M260037 八、新型說明： 【新型所屬之技術領域】 本創作涉及一種電源連接器，特別涉及可攜式電子裝 置的電源連接器。 【先前技術】 一般電子裝置上常備有電源連接器，用來接受電源供 應器所供應的電源，特別是可攜式電子裝置（如pDA、手 機、筆記型電腦）上，除了有電池可短暫的供應電源之外， 更配備了電源連接器用來使電池充電，或是直接對電子裝 置内的電子元件供應電源，使得電子裝置可以正常工作。 習知的電源連接器如中國專利號99256239所公開 的’請參閱第一圖、第二圖，其包括絕緣殼體l〇a、第一 端子組20a、第二端子組30a。絕緣殼體l〇a具有一插接 面11a以及一安裝面i2a，絕緣殼體i〇a内設有多個安裝 通道13a，插接面lia上設有插接槽孔14&及架設槽15a， 與安裝通道13a相通；第一端子組2〇a包括第一端子21a、 第二端子22a，分別插入絕緣殼體10a架設槽15a ;第二 端子組30a包括第三端子31a、第四端子32a、連接裝置 33a ;第三端子31a —端為一圓柱杆體311a，其上設有交 錯且兩兩對稱的迫緊凸塊3nia，另一端延伸為一接觸臂 312a，且經彎折後延伸至圓柱杆體3Ua上方；第四端子 32a為一直立平板狀的長方形本體321a，其上端部具有一 接觸臂322a，下端部設一連接部323a。第三端子31a通 過連接裝置33a與第一端子21a、第二端子22a相連接； 第三端子31a插入對應的絕緣殼體1〇a安裝通道13a内， M260037 並使圓柱杆體311 a位於插接槽孔14a内，且該圓柱杆體 311a是利用其上的迫緊凸塊31Ua與絕緣殼體1〇a安裝 通道13a内壁產生干涉，使第三端子3;^可容易插入安裝 通道13a而難以拔出。 —一现故砟甲，使第三端子31a難以從絕緣殼體1〇a ，裝通道13a内拔出是靠迫緊凸塊3ma與絕緣殼體l〇a 通道⑶内壁產生干涉，其固持力較小，頻繁的拔插 ?、迫緊凸塊3111a的固持力進一步降低，從而影 =器的：靠性；而且，在圓柱杆編設迫緊凸塊 a ，、加工複雜，因而製造成本較高。 究並ΐί學上述缺失之可改善’乃特潛心研 上述缺失之本=終於提出一種設計合理且有效改善 【新型内容】 *4::=二==!-種電源連接器，其可解 本低。 且結構簡單，製造成 第-安裝通道、第通-道 部、第二連接部、第-壓接部:、第;f 第一接觸部的一端延」、弟—連接部係從 部·¥折延伸出於第 一連接部從第一連接 接部;所述的第1二觸自由端處形成第-a 裳通道中；所逑的第二接觸㈣入絕緣殼體的第-安 的弟二端子具有一本體、第—連接部、Ϊ 7 M260037 一連接部、第二壓接部、第一接觸 體、第-接觸部伸入該絕緣殼體的第1 的第二端子本 的第—端子的第-連接部上形成通道中；所述 的固持片；絕緣殼體第一安裝通道 、-連接部表面 子第—連接部上固持片卡設於心“開^凹槽，第一端 固於第一安裝通道中。 使弟一端子能穩 進步，第一端子的第一連接吨He i 折而成，帛二連接部㈣—連接本體—端延伸彎 方’其自由端處形成第二壓接連部接； 部延伸出於本體上方； 妾觸邛從第一連接 斤述的第一端子本體上設有 ::向上傾斜的彈性部，該彈性部的二 孔，以此可自通孔插入-換杆對裝固^i内壁凹槽位置的通 對固持片施加外力。 斤述的弟一端子第一接觸部為圓柱形。 所述的第-端子第一接觸部為空心結構。 導電：的第二接觸部上有-與插頭連接器 固作用:::端凹槽形成接觸並對該端子提供卡 固持片，於通過在第—端子連接部上形成一 從絕緣殼體内殼體上，使第一端子無法輕易 從而使生產成=為::〜加工簡單’安裝簡便， M260037 為使能更進一步瞭解本創作之特徵及技術内容，請參 閱以下有關本創作之詳細說明與附圖，然而所附圖式僅提 供參考與說明用，並非用來對本創作加以限制者。 【實施方式】 請參閱第三圖、第四圖、第九圖，本創作提供的電源 連接器，裝設於可攜式電子裝置内，可與一相匹配的插頭 連接器（圖未示）相互電性連接；其包括絕緣殼體丨、第 一端子2、第二端子3;絕緣殼體1具有一插接面丨丨以及 女裝面12，絕緣殼體1内設有第一安裝通道η、第二 安裝通道14,插接面11上設有插接槽孔15，與第一、二 安裝通道13、14相通，安裝面12上設有架設槽16 緣殼體1第一安裝通道13 —侧殼體17開有一與第一安 通道13相通的通孔171。 μ 、 冉請參見第 六厂"不砀弟一端子^ w箱 構，第一端子2具有一圓柱形第一接觸部21、第一 部22、第二連接部23及第一壓接部24 ;第一連接 係從第一接觸部21的一端延伸彎折而成，在第一連1 22上形成一凸出於該連接部22表面的固持片; 部22f折向前延伸出於第-接觸； 21上方，其自由端處形成第一壓接部24。 請參見第八圖，其所示為第一端子2、 ，立體圖’其中’第二端子3具有一本體31、第一連： 部32、第二連接部33、第二壓接部34、第一接 第二接觸部36 ;第-連接部32係從本體3ι _端^蠻 折而成，第二連接部33從第-連接部32 f折延伸出於本 9 M260037 體31上方’其自由端處形成第二壓接部34;第-接觸邱 奶從第一連接部32延伸出於本體31上方，本體 開：3U，由該開口 311 一侧延伸有-向上傾斜“ ° ^彈性部的自由端處形成第二接觸部36，哕第二 c—與插頭連接器導電端子的外端子；端二 361(。圖未不）形成接觸並對該端子提供卡固作用的凸起 絕緣殼體1第—安裝通道13—側殼體17開有 -安裝通道13相通的通孔171，該通孔/子 的第-連接部22上固持請以及第一安裝二二2 · =置出相4應接r連接部23從第-連接部2: 门狀伸出於弟—接觸部21上方，其自 一 壓接部24，第-接觸部21為圓柱形的空心广 絕緣殼體1的第一安梦i甬、# 由 ，、伸入 端子的内端Η圖^裝通道13中’可與插頭連接器導電 鳊子的内鈿子（圖未示）達成電性接觸。 清參見第九圖〜第十二圖，絕緣殼體 13 -側殼體17開有—與第 女裝通道 第-端早2的笛± 裝通道13相通、且對應_ 17i第-^ ^接部22上固持# 221位置的通孔 的第-安:通道=形第一接觸部21插設於絕緣殼體1 · 持於絕緣殼體i 7 = =該第一端子2固 07电路板（圖未示）達成電性連接； 第二端子3的太辦咕 的本體31、第一接觸部35伸入該絕緣殼 M260037 體1的第二安裝通道14中，其上的第二壓接部34，設於 絕緣忒體1安裝面12上架設槽16並伸出絕緣殼體丨外， 可與壓接於其上的電路板（圖未示）達成電性連接； 接觸部36上有-與插頭連接器導電端子的外端子前端: 槽（圖未示）形成接觸並對該端子提供卡固作用的凸 361。 巧 在組裝之前，第一端子2第一連接部22上固持 處於未f折的狀態，即其係與第一連接部22位於同 2 ’當第-端子2插人第-安裝通道13後，借用外力， 自絕緣殼體卜側殼體17上通孔m插入一模杆 不）將該固持片221壓下，使固持片221與第一 22形成一定的夾角’此時，固持片221卡 ； 通道13内壁開有凹槽⑶，從而將該第：端子 = 絕緣殼體1内。 細于2固持於 ，上所述，本創作實為一不可多得之新， 申請要件，差依專利法提二步二完:符合新型專利 利，以保障創作者之權益。 ^ 並賜准本案專 拘限本 ==構變化，理=本說:= 【圖式簡單說明】 第-圖為習知的電源連接器立體分解圖 M260037 第二圖為習知電源連接器第一端子、第二端子組合的立體 圖。 第三圖為本創作的立體圖。 第四圖為本創作的立體分解圖。 第五圖為本創作第一端子的立體圖。 第六圖為本創作第一端子的俯視圖。 第七圖為本創作第一端子的侧視圖。 第八圖為本創作的第一端子、第二端子組合立體圖。 第九圖為本創作的後視圖。 第十圖為本創作的前視圖。 第十一圖為本創作的侧視圖。 第十二圖是第十一圖的A-A剖視圖。 【主要元件符號說明】 1絕緣殼體 11插接面 12安裝面 13第一安裝通道 131凹槽 14第二安裝通道 15插接槽孔 16架設槽 17殼體 171通孔 12 M260037 2第一端子 21第一接觸部 22第一連接部 221固持片 23第二連接部 24第一壓接部 3第二端子 31本體 311 開口 32第一連接部 33第二連接部 34第二壓接部 35第一接觸部 36第二接觸部 361凸起M260037 8. Description of the new type: [Technical field to which the new type belongs] The present invention relates to a power connector, and more particularly to a power connector of a portable electronic device. [Previous technology] Generally, electronic devices are often equipped with a power connector to receive the power supplied by the power supply, especially on portable electronic devices (such as pDA, mobile phones, notebook computers). In addition to the power supply, a power connector is also provided to charge the battery, or directly supply power to the electronic components in the electronic device, so that the electronic device can work normally. A conventional power connector is disclosed in Chinese Patent No. 99256239. Please refer to the first figure and the second figure, which includes an insulating housing 10a, a first terminal group 20a, and a second terminal group 30a. The insulating housing 10a has a connecting surface 11a and a mounting surface i2a. The insulating housing i0a is provided with a plurality of mounting channels 13a. The connecting surface lia is provided with a connecting slot 14 & and a mounting slot 15a. Is connected to the installation channel 13a; the first terminal group 20a includes a first terminal 21a and a second terminal 22a, which are respectively inserted into the insulating housing 10a erection slot 15a; the second terminal group 30a includes a third terminal 31a and a fourth terminal 32a And connecting device 33a; the third terminal 31a is a cylindrical rod body 311a at one end, which is provided with staggered and symmetrical symmetrical protruding blocks 3nia, and the other end extends into a contact arm 312a, and after bending, it extends to Above the cylindrical rod body 3Ua; the fourth terminal 32a is an upright flat plate-shaped rectangular body 321a, the upper end of which has a contact arm 322a, and the lower end is provided with a connecting portion 323a. The third terminal 31a is connected to the first terminal 21a and the second terminal 22a through the connecting device 33a. The third terminal 31a is inserted into the corresponding insulating housing 10a mounting channel 13a, and M260037 is used to place the cylindrical rod body 311a in the plug connection. Inside the slot 14a, and the cylindrical rod body 311a uses the pressing protrusion 31Ua thereon to interfere with the inner wall of the insulating channel 10a mounting channel 13a, so that the third terminal 3 can be easily inserted into the mounting channel 13a and it is difficult Pull out. -An old armor made it difficult for the third terminal 31a to be pulled out from the insulating housing 10a, and the retaining channel 13a was pulled out by the pressing protrusion 3ma and the inner wall of the insulating housing 10a channel ⑶ to interfere with its holding force. Smaller, more frequent plugging and pulling, the holding force of the pressing protrusion 3111a is further reduced, so that the impact of the device: reliability; Moreover, the pressing protrusion a is arranged on the cylindrical rod, and the processing is complicated, so the manufacturing cost is relatively high. Investigate and learn the above-mentioned defects can be improved 'is to focus on the above-mentioned defects = finally put forward a reasonable design and effective improvement [new content] * 4 :: = 二 ==!-A kind of power connector, which can solve the problem low. And the structure is simple, it is manufactured as the first installation channel, the first communication section, the second connection section, the first crimping section :, the first section; f. One end of the first contact section is extended. The first connection part is extended from the first connection part; the first second contact free end forms a -a skirt channel; the second contact is inserted into the first -an brother of the insulation case The two terminals have a body, a first connection portion, and a connection portion, a second crimping portion, a first contact body, and a first contact portion that extend into the first and second terminals of the insulating case. The first connection channel of the terminal is formed in the channel; the holding piece; the first mounting channel of the insulating housing, the first connection channel on the surface of the connection portion, and the holding piece on the surface of the first connection portion is clamped in the "opening groove" of the first end. It is fixed in the first installation channel. The first terminal can be stably progressed, the first connection ton He i of the first terminal is folded, and the second connection part ㈣—the connection body—the end extension curve is formed at its free end. The two crimping parts are connected; the part extends from above the body; 妾 contacts are provided from the first terminal body described by the first connection jack. :: Upwardly inclined elastic part, the two holes of the elastic part can be inserted from the through hole-the changing lever applies external force to the holding piece at the position of the groove on the inner wall of the fixing fixture. The contact part is cylindrical. The first contact part of the first terminal is a hollow structure. The conductive: the second contact part has a solid action with the plug connector :: forming an end groove and providing a card for the terminal The holding piece is formed on the inner shell of the insulating housing on the first terminal connection part, so that the first terminal cannot be easily made, so that the production becomes == :: ~ simple processing, easy installation, M260037 is to enable further To understand the features and technical content of this creation, please refer to the following detailed description and drawings of this creation, but the drawings are provided for reference and explanation only, and are not intended to limit this creation. [Embodiment] Please refer to section Figure 3, Figure 4, and Figure 9. The power connector provided in this creation is installed in a portable electronic device and can be electrically connected to a matching plug connector (not shown); it includes Insulated housing 丨 、 A terminal 2 and a second terminal 3; the insulating housing 1 has a plug-in surface 丨 丨 and a women's surface 12, and the insulation housing 1 is provided with a first mounting channel η, a second mounting channel 14, and a plug-in surface 11 A slot 15 is provided for connection with the first and second mounting channels 13 and 14. The mounting surface 12 is provided with a mounting slot 16. The edge housing 1 is the first mounting channel 13. The side housing 17 is provided with a first mounting channel. 13 communicating through holes 171. μ, Ran please refer to the sixth plant " buy one terminal ^ w box structure, the first terminal 2 has a cylindrical first contact portion 21, first portion 22, second connection portion 23 and the first crimping portion 24; the first connection is formed by extending and bending from one end of the first contact portion 21, and a holding piece protruding from the surface of the connection portion 22 is formed on the first connection 1 22; the portion 22f The fold extends forward from the first contact; 21, a first crimping portion 24 is formed at the free end thereof. Please refer to the eighth figure, which shows the first terminal 2 and the perspective view 'wherein' the second terminal 3 has a body 31, a first connection: section 32, a second connection section 33, a second crimping section 34, a first One is connected to the second contact portion 36; the first connection portion 32 is formed from the main body 3 mil end, and the second connection portion 33 is folded from the first connection portion 32 f to extend from the top of the body 31 M260037. Its freedom A second crimping portion 34 is formed at the end; the first-contact Qiu milk extends from the first connection portion 32 above the main body 31, and the main body is opened: 3U, and one side of the opening 311 extends with an upward-sloping "° ^ of the elastic portion A second contact portion 36 is formed at the free end, a second c—an outer terminal that is in contact with the conductive terminal of the plug connector; and a terminal two 361 (not shown in the figure) is a raised insulating housing that makes contact with and provides a clamping effect to the terminal. 1st—installation channel 13—the side housing 17 is provided with a through hole 171 that communicates with the—installation channel 13—the through hole / sub-connecting portion 22 of the through hole and the first installation 22 and 2 are installed. The connecting part 23 to be connected extends from the first-connecting part 2: gate-like above the young-contacting part 21 from a crimping part 24, and the first-contacting part 21 is cylindrical. The first safety dream of the hollow wide-insulated housing 1 is inserted into the inner end of the terminal, as shown in the drawing. The inner channel (not shown) of the conductive channel of the plug connector can be reached in the installation channel 13 Electrical contact. See Figures 9 to 12 for details. Insulating shell 13-side shell 17 is opened-communicates with the flute ± mounting channel 13 of the second women's channel-end early 2 and corresponds to _ 17i 第-^ ^ The first safety of the through hole on the holding portion 22 holding # 221 position: the channel = the first contact portion 21 is inserted in the insulating housing 1 · held in the insulating housing i 7 = = The first terminal 2 is fixed 07 The circuit board (not shown) is electrically connected; the main body 31 and the first contact portion 35 of the second terminal 3 protrude into the second mounting channel 14 of the insulating shell M260037 body 1, and the first The two crimping portions 34 are provided on the mounting surface 12 of the insulating housing 1 to set up a groove 16 and extend out of the insulating casing. The crimping portions 34 can be electrically connected to a circuit board (not shown) crimped thereon. 36- There is a protrusion 361 which is in contact with the front end of the outer terminal of the conductive terminal of the plug connector: a groove (not shown) that provides contact with the terminal and provides a clamping effect for the terminal. The first connection portion 22 of the terminal 2 is held in an unfolded state, that is, it is located at the same position as the first connection portion 22. When the second terminal 2 is inserted into the first installation channel 13, an external force is used to self-insulate the housing. A mold rod is inserted into the through hole m on the side housing 17; the holding piece 221 is pressed down, so that the holding piece 221 and the first 22 form a certain angle. 'At this time, the holding piece 221 is stuck; the inner wall of the channel 13 is recessed. Slot ⑶, so that the first: terminal = inside the insulation case 1. Hold on to the finer than 2, and as mentioned above, this creation is a rare new one, the application requirements, according to the patent law, two steps and two finishes: In line with new patents to protect the rights of creators. ^ And given that this case is only limited to this case == structural changes, theory = this said: = [Simplified illustration of the diagram] Figure-is a conventional three-dimensional exploded view of the power connector M260037 The second picture is the conventional power connector A perspective view of a combination of a terminal and a second terminal. The third picture is a three-dimensional view of the creation. The fourth picture is a three-dimensional exploded view of the creation. The fifth picture is a perspective view of the first terminal of the creation. The sixth figure is a top view of the first terminal of the creation. The seventh figure is a side view of the first terminal of the creation. The eighth figure is a combined perspective view of the first terminal and the second terminal of the creation. The ninth picture is the rear view of this creation. The tenth picture is the front view of this creation. Figure 11 is a side view of this creation. Fig. 12 is a sectional view taken along the line A-A of Fig. 11. [Description of main component symbols] 1 Insulating housing 11 Insertion surface 12 Mounting surface 13 First installation channel 131 Groove 14 Second installation channel 15 Insertion slot 16 Erection slot 17 Housing 171 Through hole 12 M260037 2 21 First contact portion 22 First connection portion 221 Holding piece 23 Second connection portion 24 First crimp portion 3 Second terminal 31 Body 311 Opening 32 First connection portion 33 Second connection portion 34 Second crimp portion 35 First One contact part 36, second contact part 361 protruding