M313353 八、新型說明： * 【新型所屬之技術領域】 本創作係有關一種電連接器，尤其涉及一種 - 具有遮蔽殼體之電連接器。 【先前技術】 請參閱中國大陸外觀設計專利公告第 3 3 3 1 3 1 2號，其揭示了 一種電連接器，其包括：絕 緣本體、固持於絕緣本體上之端子及遮覆於絕緣 本體外之遮蔽殼體。所述絕緣本體具有縱長之基 > 部、自基部向前延伸之一舌板；所述端子固持於 絕緣本體上，其一端具有位於舌板上之接觸部， 另一端具有向後延伸出絕緣本體外之焊接部。於 所述遮蔽殼體之頂壁設有向電連接器内部突伸之 配合部，該配合部係與對接連接器之狹槽相互配 合，用以導引對接連接器之插入。 惟，該配合部係在遮蔽殼體之頂壁上形成一 「C」型槽，然後向下彎折形成一舌片，對應之電 連接器上設有狹槽，通過舌片與狹槽之配合使兩 B 連接器對接時起導正作用。由於該舌片之前端離 遮蔽殼體之前緣具有一定之間距，所述對接電連 接器剛插入時可能會傾斜進入電連接器中。從 而，可能會引起對接電連接器之端子將電連接器 之相鄰兩個端子相互搭接在一起，因此發生短路 現象。 是故，確有必要設計一種加以改良之電連接 器以克服先前技術中之缺陷。 【新型内容】 M313353 本創作之目的在於提供一種防斜插之電連接 * 哭 〇 為實現上述目的，本創作電連接器採用如下 技術方案：一種電連接器，其包括：絕緣本體、複 數固持於絕緣本體上之端子及遮覆絕緣本體之遮 ' 蔽殼體；該遮蔽殼體設有側壁並環繞形成有對接 框；其中，所述對接框具有前緣及後緣，且該對 接框之一側壁朝對接框内部之方向衝壓彎折有彎 折片，且該彎折片係自對接框之前緣向後緣方向 | 延伸。 與現有技術相比，本創作電連接器具有如下 功效·错在遮敝殼體之前端緣設有幫折片’可提 前導正對接連接器之插入，防止電連接器與對接 電連接器因斜插而發生短路現象。 【實施方式】 請參閱第一圖所示，本創作電連接器1 0 0包括 絕緣本體1 0、複數固持於絕緣本體1 0内之端子 • 2 0、遮覆於絕緣本體1 0外側之遮蔽殼體3 0及保護 裝置40。 所述絕緣本體1 0具有一縱長之基部1 1 0及舌 板1 2 0 ;所述基部1 1 0具有前端面及後端面，所述 舌板1 2 0係自該基部1 1 0之前端面向前延伸。所述 舌板1 2 0包括有上舌板1 2 1及與上舌板相互平行相 對之下舌板1 2 2。為表述方便將所述上舌板1 2 1之 上表面及下舌板122之下表面稱為外表面，而上舌 7 M313353 - 板121之下表面及下舌板122之上表面稱為内表 • 面，因此，所述上、下舌板之内表面係相互面對 設置，而兩外表面係相互背對設置。於所述上、 • 下舌板1 2 1、1 2 2之内表面凹設有複數相互交錯排 - 列之收容槽1 2 3 (請參閱第四圖所示），而外表面設 有凸肋124，可提高上、下舌板之對接平面度，從 而，提高與對接電連接器之結合。複數端子2 0設 有固持於絕緣本體1 0基部1 1 0上之固持部2 1 0、自 ί 固持部2 1 0沿收容槽1 2 3向前延伸之接觸部2 2 0及 自固持部2 1 0向後延伸之焊接部2 3 0 ;其中，位於 收容槽1 2 3之前端設有凸塊1 2 5 (請參閱第五圖所 示），該凸塊1 2 5係位於端子2 0接觸部2 2 0之前端， 可防止對接電連接器插入時損壞本創作電連接器 之端子2 0。 請參閱第一圖及第二圖所示，所述遮蔽殼體 3 0具有上側壁3 1 0、下側壁3 2 0及兩端側壁3 3 0，該 四個側壁首尾相互連接在一起並遮覆於絕緣本體 之外側並形成有對接框。該對接框設有前緣及後 緣；所述上側壁3 1 0之前緣兩端設有向電連接器内 部突伸之配合部3 1 1，該配合部3 1 1係自上側壁3 1 0 之前緣向後切割成一狹槽3 1 2 (本實施方式中該狹 槽係為「π」型槽，當然該狹槽也可切割成其他 形狀），並向對接框内部之方向衝壓彎折有彎折片 3 1 3，且該彎折片3 1 3大致垂直於所述上側壁3 1 0， 8 M313353 — 該彎折片3 1 3係可與對接連接器之狹槽相互配 ' 合，導正對接連接器之插入（請參閱後續詳細說 明）。所述下侧壁3 2 0之前緣兩端設有防呆部3 2 1。 請參閱第一圖和第四圖所不’所述複數端子 - 2 0係分成兩列設置，並分別收容於上、下相對交 錯設置之端子收容槽1 2 3内，該複數端子2 0自絕緣 本體1 〇之後端插入。前述保護裝置4 0位於端子2 0 之後端用以保護所述端子2 0 (請參閱第三圖所 > 示），其中所述保護裝置4 0對應上排端子設有複數 缺口 4 1，位於上舌板1 2 1端子2 0之後端部收容於該 缺口 4 1内，用以定位上排端子。所述遮蔽殼體3 0 自電連接器之前端組裝入絕緣本體1 0上，然後將 自遮蔽殼體之上側壁3 1 0後緣延伸之遮蔽部3 1 4向 下彎折並遮擋於保護裝置4 0之外側，所述兩端側 壁3 3 0之後緣設有扣持於基部1 1 0上之扣持部 3 3 1 (請參閱第六圖所示），用以將遮蔽殼體3 0固持M313353 VIII. New description: * [New technical field] The present invention relates to an electrical connector, and more particularly to an electrical connector having a shielding housing. [Prior Art] Please refer to the Chinese mainland design patent publication No. 3 3 3 1 3 1 2, which discloses an electrical connector comprising: an insulating body, a terminal held on the insulating body, and covered outside the insulating body Shading the housing. The insulating body has an elongated base portion, a tongue extending forward from the base portion; the terminal is fixed on the insulating body, and has a contact portion on the tongue plate at one end and an insulation portion extending rearward at the other end The welding part of the body. The top wall of the shielding case is provided with a fitting portion protruding toward the inside of the electrical connector, and the engaging portion is coupled with the slot of the mating connector to guide the insertion of the mating connector. However, the mating portion forms a "C" shaped groove on the top wall of the shielding shell, and then bends downward to form a tongue, and the corresponding electrical connector is provided with a slot through the tongue and the slot. Cooperate to make a positive effect when the two B connectors are docked. Since the front end of the tab has a certain distance from the leading edge of the shield housing, the docking electrical connector may be tilted into the electrical connector as soon as it is inserted. As a result, the terminals of the mating electrical connector may cause the adjacent two terminals of the electrical connector to overlap each other, so that a short circuit occurs. Therefore, it is indeed necessary to design an improved electrical connector to overcome the deficiencies of the prior art. [New Content] M313353 The purpose of this creation is to provide an anti-slanting electrical connection. * To achieve the above objectives, the present electrical connector adopts the following technical solution: an electrical connector comprising: an insulating body, a plurality of holdings a terminal on the insulative housing and a shielding housing covering the insulative housing; the shielding housing is provided with a side wall and is formed with a docking frame; wherein the docking frame has a leading edge and a trailing edge, and one of the docking frames The side wall is stamped and bent in a direction toward the inside of the docking frame, and the bent piece extends from the front edge of the butt frame toward the trailing edge direction. Compared with the prior art, the present invention has the following functions: the wrong edge is provided at the front edge of the concealer housing, and the insertion of the butt connector can be guided in advance to prevent the electrical connector and the docking electrical connector from being Short circuit occurs when obliquely inserted. [Embodiment] Referring to the first figure, the present invention has an insulating body 10, a plurality of terminals that are held in the insulative housing 10, and a cover that is shielded from the outside of the insulative housing 10. The housing 30 and the protection device 40. The insulating body 10 has a longitudinal base portion 110 and a tongue plate 1 2 0; the base portion 110 has a front end surface and a rear end surface, and the tongue plate 120 is from the base portion 1 1 0 The front end extends forward. The tongue plate 120 includes a top tongue plate 121 and a tongue plate 12 2 opposite to the upper tongue plate. For the convenience of description, the upper surface of the upper tongue plate 1 2 1 and the lower surface of the lower tongue plate 122 are referred to as the outer surface, and the upper surface of the upper tongue 7 M313353 - the lower surface of the plate 121 and the upper surface of the lower tongue plate 122 are referred to as inner The surface of the upper and lower tongues is disposed facing each other, and the outer surfaces are disposed opposite each other. The inner surfaces of the upper and lower tongue plates 1 2 1 and 1 2 2 are recessed with a plurality of mutually staggered rows of rows of receiving grooves 1 2 3 (see the fourth figure), and the outer surface is provided with a convex surface. The ribs 124 can improve the mating flatness of the upper and lower tongues, thereby improving the combination with the docking electrical connector. The plurality of terminals 20 are provided with a holding portion 2 1 0 held on the base portion 110 of the insulative housing 10, and a contact portion 2 2 0 and a self-holding portion extending from the holding portion 2 1 0 along the receiving groove 1 2 3 2 1 0 extends backwards of the welded portion 2 3 0 ; wherein, at the front end of the receiving groove 1 2 3 is provided with a bump 1 2 5 (refer to the fifth figure), the bump 1 2 5 is located at the terminal 20 The front end of the contact portion 2 2 0 prevents the terminal 20 of the present electrical connector from being damaged when the docking electrical connector is inserted. Referring to the first and second figures, the shielding shell 30 has an upper side wall 310, a lower side wall 320, and two side walls 380. The four side walls are connected to each other and covered. Covering the outer side of the insulating body and forming a docking frame. The mating frame is provided with a front edge and a rear edge; the front edge of the upper side wall 3 10 is provided with a fitting portion 31 1 protruding toward the inside of the electrical connector, and the mating portion 3 1 1 is from the upper sidewall 3 1 0 The front edge is cut back into a slot 3 1 2 (in the present embodiment, the slot is a "π" groove, of course, the slot can also be cut into other shapes), and is bent and bent in the direction of the inside of the butt frame. a flap 3 1 3 , and the bent piece 3 1 3 is substantially perpendicular to the upper side wall 3 1 0, 8 M313353 - the bent piece 3 1 3 can be matched with the slot of the mating connector The insertion of the mating connector (see the subsequent detailed instructions). The front side of the lower side wall 320 is provided with a foolproof portion 3 2 1 at both ends. Referring to the first figure and the fourth figure, the plurality of terminals - 20 are arranged in two rows, and are respectively accommodated in the terminal receiving slots 1 2 3 of the upper and lower oppositely arranged, the plurality of terminals 2 0 The insulating body 1 is inserted at the rear end. The protection device 40 is located at the rear end of the terminal 20 for protecting the terminal 20 (see the third figure > shown), wherein the protection device 40 is provided with a plurality of notches 4 1 corresponding to the upper row of terminals. The end portion of the upper tongue plate 1 2 1 terminal 20 is received in the notch 4 1 for positioning the upper row of terminals. The shielding shell 30 is assembled into the insulative housing 10 from the front end of the electrical connector, and then the shielding portion 3 14 extending from the rear edge of the upper side wall 310 of the shielding housing is bent downward and shielded from the shielding. On the outer side of the device 40, the rear edge of the two end walls 303 is provided with a latching portion 313 (shown in FIG. 6) that is fastened to the base 110 (for the shielding housing 3). 0 holding
I 於絕緣本體1 〇上。請參閱第五圖所示，其中遮蔽 殼體3 0之上侧壁3 1 0與上舌板1 2 1之上表面之間形 成有收容空間1 0 1，而下側壁3 2 0與下舌板之下表 面之間也形成有收容空間1 0 2，該兩收容空間均係 收容對接電連接器2 0 0之遮蔽殼體的侧壁。 請參閱第二圖所示，本創作電連接器之遮蔽殼 體3 0設有向電連接器内部突伸之配合部3 1 1，該配 合部3 1 1設有與端側壁3 3 0相互平行之彎折片3 1 3， 9 M313353 ' 該彎折片3 1 3可與對接連接器2 Ο 0之狹槽2 Ο 1相互配 ' 合（可參閱第六圖所示），用以導正對接連接器之插 入。由於該配合部3 1 1係位於電連接器之前端，所 • 以當對接電連接器插入時，所述配合部3 1 1之彎折 - 片3 1 1在對接電連接器觸及端子2 0之前先與對接電 連接器之狹槽2 Ο 1相互配合，導正對接電連接器正 確插入，從而，本創作電連接器相對于現有電連接 器可將兩電連接器發生短路之風險降低。 • 綜上所述，本創作符合新型專利要件，爰依 法提出專利申請。惟，以上所述者僅為本創作之 較佳實施例，本創作之範圍並不以上述實施例為 限，舉凡熟習本案技藝之人士援依本創作之精神 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】 第一圖係本創作電連接器之立體分解圖。 第二圖係第一圖所示本創作電連接器之立體組合圖。 第三圖係本創作電連接器去掉遮蔽殼體後之立體視 圖。 第四圖係第二圖所示本創作電連接器之正面視圖。 第五圖本創作電連接器沿第四圖中V-V方向之剖視 圖。 第六圖本創作電連接器與對接電連接器相互插接之 示意圖。 10 M313353 • 【主要元件符號說明】I is on the insulating body 1 〇. Referring to FIG. 5 , a receiving space 1 0 1 is formed between the upper side wall 310 of the shielding shell 30 and the upper surface of the upper tongue 1 2 1 , and the lower side wall 3 2 0 and the lower tongue are formed. A receiving space 102 is also formed between the lower surfaces of the boards, and the two receiving spaces are respectively received by the side walls of the shielding case of the docking electrical connector 200. Referring to the second figure, the shielding case 30 of the present invention is provided with a fitting portion 31 1 protruding toward the inside of the electrical connector. The fitting portion 31 is disposed parallel to the end side wall 3 3 0 . Bend piece 3 1 3, 9 M313353 ' The bent piece 3 1 3 can be mated with the slot 2 Ο 1 of the mating connector 2 Ο 0 (refer to the sixth figure) for guiding The insertion of the docking connector. Since the mating portion 3 1 1 is located at the front end of the electrical connector, when the mating electrical connector is inserted, the bending portion 3 1 1 of the mating portion 3 1 1 touches the terminal 2 0 at the mating electrical connector. Previously, the slots 2 Ο 1 of the mating electrical connector are mated with each other, and the positive butt electrical connector is properly inserted, so that the risk of shorting the two electrical connectors relative to the existing electrical connector is reduced. • In summary, this creation complies with the new patent requirements and is filed under the law. However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and those who are familiar with the skill of the present invention are equivalent to the equivalent modifications or changes made by the spirit of the present creation. It should be covered by the following patent application. [Simple description of the diagram] The first figure is an exploded view of the original electrical connector. The second figure is a three-dimensional combination diagram of the present electrical connector shown in the first figure. The third figure is a stereoscopic view of the present electrical connector with the shielded housing removed. The fourth figure is a front view of the present electrical connector shown in the second figure. Figure 5 is a cross-sectional view of the present electrical connector taken along the V-V direction of the fourth figure. Fig. 6 is a schematic view showing the interconnection of the original electrical connector and the docking electrical connector. 10 M313353 • [Main component symbol description]
電 連 接 器 100 絕 緣 本體 10 收 容 空 間 10 1、 102基 部 110 舌 板 120 上 舌 板 12 1 下 舌 板 122 收 容 槽 123 凸 肋 124 凸 塊 125 端 子 20 固 持 部 2 10 接 觸 部 220 焊 接 部 230 遮 蔽 殼 體 30 上 側 壁 3 10 配 合 部 3 11 狹 槽 3 1 2 彎 折 片 3 13 遮 敗 部 3 14 下 側 壁 320 防 呆 部 321 端 側 壁 330 扣 持 部 33 1 保 護 裝 置 40 缺 π 4 1 11Electrical connector 100 Insulating body 10 accommodating space 10 1 , 102 base 110 tongue 120 upper tongue 12 1 lower tongue 122 receiving groove 123 rib 124 bump 125 terminal 20 holding portion 2 10 contact portion 220 welding portion 230 shielding shell Body 30 upper side wall 3 10 fitting portion 3 11 slot 3 1 2 bending piece 3 13 obstruction portion 3 14 lower side wall 320 anti-depression portion 321 end side wall 330 fastening portion 33 1 protection device 40 lacking π 4 1 11