M439932 五、新型說明： 【新型所屬之技術領域】 本創作為一種電源連接器構造，特別係指一種於金屬遮蔽體 上形成回折彈片，以作為端子，可增加與對接連接器之夹持力者 【先前技術】 一種電子連接器應用，通常具有一插接座及一插接頭，該插 接座係設置於一電子裝置内，該插接頭一端組設有一電纜線，另 一端則係與該插接座插接，已完成訊號或電源之供應。 I知之一種電源連接器，為申請人申請之台灣專利第982147〇5 號專利’其遮蔽殼體具有-個以上之彈片伸人絕緣本體之收容腔 内’以作為與對接連接器之電性連接，但此種設計彈片與對接連 接器之夾持力不足，以致電性接觸效果不良。 有鑑於此，本創作人乃本於精益求精、創新突破之精神戮 力於連接器研發，而創作出本創作電源連接器構造，使其可達 到較佳之電性接觸者。 【新型内容】 本創作之目的’在於提供—種電連源接⑽造，其具有提高 夾持力之效果’以達到提高電訊細絲更佳之目的者。 為達上述之功效及目的，本創作之特徵在於包括有一絕緣本 體，其具有一收容腔及貫通該收容腔之二個鏤空孔，該收容腔具 有一插接π 中心端子，其仙定於該絕緣本體上，並位於該 3 M439932 收容腔内；二個彈片端子，其分別具有一第-彈性接觸部，該彈 片端子係固定於矣巴緣本體上及一金屬遮蔽體，其係包覆該絕緣 本體’其上設有二個回折彈片，該二回折彈片由該鏤空孔伸入收 容腔内’每-個回折彈片具有一第彈性二接觸部，該第二彈性接 觸部較該第一接觸部接近該插接口。 如疋金屬遮蔽體設有二個回折彈片，可提高與對接連接器 之夾持力。 、本創作之上述及其它目的、優點和特色由以下雛實例之詳 細說明並參考圖式俾得以更深入了解。 【實施方式】 清參考第-圖及第二圖，本創作電連接器構造，其係供一對 接連接器（圖未顯示)插設使用，其包括有一絕緣座㈣、一中 心端子14、二個彈片端子16及一遮蔽殼體18。其中 絕緣本體12，其具有一收容腔20及貫通收容腔20之二個 鎮空孔22,收容腔2〇具有一插接口 24。 一中心端子14 ’其翻定於絕緣本體12上，並位於收容腔 20内，中心端子為音又端子，係作為訊號端子。 彈片端子16 ’其分別具有-第-彈性接觸部％，彈片 端子16軸耕絕緣本體12上，並位於收容腔㈣其係作 為正極端子。及 .' . 金屬遮蔽體18，其係包覆絕緣本體12，其相對兩側設有 二個回折彈片28，二個回折彈片28分別由絕緣本㈣之二鐘 M439932 空孔22伸入收容腔20内，每一個回折彈片28皆具有一第_接 彈性觸部30，第二彈性接觸部30較彈片端子16之第一彈性接 觸部26更接近絕緣本體12之插接口。 如是，對接連接器***絕緣本體〗2之收容腔2〇時，其上 之負極將與回折彈片28之第二接觸部30先接觸，且回折彈跗 具有較強之彈力’可更有效失持對接連接㈣，使電訊接觸效 果更佳》 在較佳實施例之詳細說中所提出之具體實施例僅為易於明 本創作之技_容，並非將本創作狹義地關於實施例，凡依 本_之精神m中請柄棚之航所作之觀變化實施 均屬本創作之範圍。 M439932 【圖式簡單說明】 第一圖為本創作電源連接器構造之立體圖。 第二圖為本創作電源連接器構造之立體分解圖 【主要元件符號說明】 絕緣座體 12 中心端子 14 彈片端子 16 遮蔽殼體 18 收容腔 20 鏤空孔 22 插接口 24 第一彈性接觸部26 回折彈片 28 第二彈性接觸部30M439932 V. New description: [New technical field] This creation is a power connector structure, especially refers to a kind of folded elastic piece formed on the metal shielding body as a terminal, which can increase the clamping force with the docking connector. [Previous Art] An electronic connector application generally has a socket and a plug connector. The plug socket is disposed in an electronic device. The plug connector has a cable at one end and the other end. The socket is plugged in and the signal or power supply is completed. A type of power connector of the type disclosed in Taiwan Patent No. 982147〇5, the 'shading housing having more than one shrapnel extending into the receiving cavity of the insulative housing' as an electrical connection with the mating connector However, the clamping force of the design shrapnel and the mating connector is insufficient, and the sexual contact effect is poor. In view of this, the creator is concentrating on the development of connectors in the spirit of excellence and innovation, and created the power connector structure of the creation to achieve better electrical contacts. [New content] The purpose of this creation is to provide a kind of electrical connection (10), which has the effect of improving the clamping force, so as to improve the purpose of improving the telecommunication filament. In order to achieve the above-mentioned functions and purposes, the present invention is characterized in that it comprises an insulative housing having a receiving cavity and two hollow holes penetrating the receiving cavity, the receiving cavity having a plug-in π center terminal, which is destined for The insulative housing is located in the 3 M439932 receiving cavity; the two shrapnel terminals respectively have a first elastic contact portion, and the shrapnel terminal is fixed on the girder body and a metal shielding body, which is covered by the The insulative housing is provided with two retractable elastic pieces, and the two retractable elastic pieces extend into the receiving cavity by the hollow holes. Each of the retracting elastic pieces has a first elastic two-contact portion, and the second elastic contact portion is in contact with the first contact. The part is close to the plug interface. For example, the metal shielding body is provided with two retracting elastic pieces to improve the clamping force with the mating connector. The above and other objects, advantages and features of the present invention are explained in more detail in the following examples and in the drawings. [Embodiment] With reference to the first and second figures, the present invention is constructed by a pair of connectors (not shown), which includes an insulating seat (four), a center terminal 14, and two. The shrapnel terminal 16 and a shielding case 18. The insulative housing 12 has a receiving cavity 20 and two hole holes 22 extending through the receiving cavity 20, and the receiving cavity 2 has a plug connector 24. A central terminal 14' is flipped over the insulative housing 12 and located in the receiving cavity 20, and the central terminal is a sound and a terminal, and serves as a signal terminal. The shrapnel terminals 16' each have a -first elastic contact portion %, and the shrapnel terminal 16 is pivoted to the insulative housing 12 and is located in the receiving cavity (4) as a positive terminal. And the metal shielding body 18 is covered with the insulating body 12, and two retracting elastic pieces 28 are disposed on opposite sides thereof, and the two retracting elastic pieces 28 are respectively inserted into the receiving cavity by the M439932 hollow hole 22 of the insulating book (4) Each of the retracting elastic pieces 28 has a first elastic contact portion 30, and the second elastic contact portion 30 is closer to the insertion interface of the insulative housing 12 than the first elastic contact portion 26 of the elastic piece terminal 16. If the mating connector is inserted into the receiving cavity 2 of the insulating body, the negative electrode thereon will be in contact with the second contact portion 30 of the folded elastic piece 28, and the folding elastic has a strong elastic force, which can be more effectively lost. Docking connection (4), making telecommunications contact better. The specific embodiments set forth in the detailed description of the preferred embodiment are merely for ease of illustration, and the present invention is not limited to the embodiment. The implementation of the change in the spirit of _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ M439932 [Simple description of the diagram] The first figure is a perspective view of the construction of the power supply connector. The second figure is an exploded perspective view of the construction of the power connector. [Main component symbol description] Insulation base 12 Center terminal 14 Spring terminal 16 Shading housing 18 Housing cavity 20 Hollow hole 22 Plug connector 24 First elastic contact portion 26 Spring piece 28 second elastic contact portion 30