M288035 七、指定代表圖·· (一)本案指定代表圖為：第（五）圖 (二)本代表圖之元件符號簡單說明: 絕緣本體 1 嵌槽 19 延伸臂 21 突部 22 定位板 3 本體部 42M288035 VII. Designation of representative drawings (1) The representative representative of the case is: (5) Figure (2) The symbol of the symbol of the representative figure is simple: Insulation body 1 Inserted groove 19 Extension arm 21 Projection 22 Positioning plate 3 Body Department 42
17 2 211 24 41 5 凸塊 金屬殼體 釣部 對接框 固持腳 端子 八、新型說明： 【新型所屬之技術領域】 本創作涉及一種電連接器，尤其涉及一種 器。 汉禋具有改良遮蔽裝置的電連接 【先前技術】17 2 211 24 41 5 Bump Metal case Fishing part Butt frame Retaining foot terminal 8. New description: [New technical field] This creation relates to an electrical connector, in particular to a device. Hangu has electrical connection with improved shielding device [Prior Art]
部的插通^連接為女裝在電路板上，其他電子裝置通過接觸 ;索相關的财技術可參考美國專 5,899’776 號案，轉獅揭示的電連接壯要包括有縱長魏緣本體、全料體、抓 複數端子。所述絕緣本體設有基部及組裝於基部前部的接觸部，所 述接觸部設有端子收容槽，所述端子收容於端子收容財。所述金屬殼體 ^括包圍接觸部的對接框及對接框向_延伸的耳部。所述耳部與基部兩 端分別對應設有通孔，通過兩方賴卩釘與通孔雜合將金屬殼體緊麵人 於絕緣本體上，並且通過方頭鉚釘抵接於抓板件上從而使金屬殼體 如上所述的電連接器’雖然金屬殼體與絕緣本體的結合比較穩固，然而 由於採用鉚合方式將金屬殼體結合於絕緣本體上，因此結構相對複雜，成 本相對較尚，並且採用鉚合方式使得金屬殼體兩側和絕緣本體兩側均需開 設通孔，這必然增大電連接器尺寸，不符合電連接器小型化的發展趨勢而/ M288035 疋故，確有必要提供-種能克服前述缺陷的 【新型内容】 扣 器，此種電連接器 本創作所要解決之技術問題在於提供了一種 結構簡單、構形小。 爲達成上述目的，本_採射吓技術方案：—種 絕緣本體、端子、金屬殼體及_件；所述絕緣本 ^由、^^ 上，，、已括延伸謂接部上的接觸部及可電性連接於電路板上的連The connection of the ministry is connected to the women's board on the circuit board, and other electronic devices are in contact; the relevant financial technology can refer to the US Patent No. 5,899'776, and the electrical connection revealed by the lion is including the vertical length of the body. , full material body, grab multiple terminals. The insulating body is provided with a base portion and a contact portion assembled at a front portion of the base portion. The contact portion is provided with a terminal receiving groove, and the terminal is received in the terminal. The metal housing includes a mating frame surrounding the contact portion and an ear portion extending toward the mating frame. The ear portion and the two ends of the base portion are respectively provided with through holes, and the metal shell is tightly faced on the insulating body by the two sides of the gusset nail and the through hole, and the square rivet is abutted on the grabbing plate member. Therefore, the electrical connector of the metal casing as described above is relatively stable in combination with the metal casing and the insulating body. However, since the metal casing is coupled to the insulating body by riveting, the structure is relatively complicated and the cost is relatively high. And the riveting method is required to make through holes on both sides of the metal casing and on both sides of the insulating body, which inevitably increases the size of the electrical connector, does not meet the development trend of miniaturization of the electrical connector / M288035 It is necessary to provide a new type of device that can overcome the aforementioned drawbacks. The technical problem to be solved by the present invention is to provide a simple structure and a small configuration. In order to achieve the above objectives, the present invention adopts a technology scheme: an insulating body, a terminal, a metal casing and a _ piece; the insulating body, the ^^, and the extension portion of the joint portion And electrically connected to the circuit board
所逑金屬殼體設有向後延伸收容于臂孔中的延伸f，該延伸臂健於 固持件上的簡部且所述金屬殼體從前向後組裝於絕緣本體上述固拉 件固持於基部的插孔巾，其包純容于插孔巾 U延 伸出絕緣本體的晴腳。 I 冬體稍下延 與先前技術相比，本創作電連接器具有如下功效：本創作 金屬殼體it過向後延伸魏伸臂與曝於絕緣本虹的_ Ύ 而使金屬殼體穩固在絕緣本體上，不易脫落。 、/、寺，攸 【實施方式】 金屬殼體2 請參閱第-®至第四圖，本創作電連接器包括絕緣本體i 定位板3、固持件4、複數端子5。 所述絕緣本體i包括縱長的基部13及由基部13向前延伸的對接部，所述 對接部馬-舌板U，対板⑽上、τ壁各設有端子收容觀2，所述收容 槽112貫穿基部13 ;所述縱長基部13的後部一體延伸有定位塊12，定位塊^ 的底面上開設有若干定㈣12卜該定位槽121與减η上壁上的端子收容 槽112位於同-豐直平面上，並且定位槽延伸穿出定位塊以的後壁。所述定 位，12的下方後部設奴純3敝容㈣。基部13的上部設有嵌槽财位 於肷槽19中的凸塊π ’上部邊緣兩端開設有上下貫通的嗎件插孔^，於 基部的前«設有向後延伸㈣孔15，所賴㈣的延伸方向與臂孔⑽ ^伸方向垂直且插孔18與臂孔15相連通，在本實施例巾，所述插孔18位於 臂孔15的外側。在所述定位板收容空間的兩端壁上開設有溝槽μ，基部底 5 M288035 部設有定位柱131，所述定位柱131的前方於基部兩端設有豎壁，豎壁上開 設有卡孔16。 如第三圖所示，所述端子5包括收容於端子收容槽112中的水平延伸的接 觸部51、自接觸部51向上彎折延伸的彎折部54、自彎折部54向後大致平行 於接觸部51水平延伸的延伸部53及自延伸部向下彎折的可電性連接於電路 板上的連接部52，每一端子的延伸部53位於其接觸部51的上方並且收容於 舌板11上壁的端子的延伸部位于收容於舌板11下壁的端子的延伸部的上 方，所述收容於舌板11上壁的端子的延伸部53收容於定位槽121中，從而可 以降低電連接器的高度，並且端子的定位效果較好。The metal casing is provided with an extension f extending rearwardly in the arm hole, the extension arm is abbreviated on the holding member, and the metal casing is assembled from the front to the rear to the insulative body. The fixing member is fixed to the base. The hole towel, the bag is purely contained in the jack towel U and extends out of the sunny foot of the insulating body. I Winter body slightly lower than the prior art, the original electrical connector has the following effects: the original metal shell it extends the Wei arm and the _ 曝 exposed to the insulating body, and the metal shell is stabilized in the insulation. On the body, it is not easy to fall off. , /, Temple, 攸 [Embodiment] Metal case 2 Referring to the - - - 4th, the present electrical connector includes an insulative housing i positioning plate 3, a holding member 4, and a plurality of terminals 5. The insulative housing i includes an elongated base portion 13 and an abutting portion extending forwardly from the base portion 13. The mating portion of the horse-tongue plate U, the jaw plate (10), and the τ wall are each provided with a terminal receiving view 2, and the receiving body The groove 112 extends through the base portion 13; the rear portion of the longitudinal base portion 13 integrally extends with a positioning block 12, and a plurality of fixed portions (four) 12 are formed on the bottom surface of the positioning block ^, and the positioning groove 121 is located at the same position as the terminal receiving groove 112 on the upper wall of the minus - in a straight plane, and the positioning groove extends through the rear wall of the positioning block. The positioning, the lower part of the lower part of the 12 is set to 3 pure (4). The upper part of the base portion 13 is provided with a projection π in the gutter 19, and the upper end of the upper edge is provided with a top-through through hole ^, and the front part of the base is provided with a rearward extending (four) hole 15, which depends on (4) The extending direction is perpendicular to the arm hole (10) and the jack 18 is in communication with the arm hole 15. In the embodiment, the jack 18 is located outside the arm hole 15. A groove μ is defined in the two end walls of the receiving space of the positioning plate, and a positioning post 131 is disposed on the base portion 5 M288035. The front side of the positioning post 131 is provided with a vertical wall at both ends of the base, and the vertical wall is opened. Card hole 16. As shown in the third figure, the terminal 5 includes a horizontally extending contact portion 51 received in the terminal receiving groove 112, a bent portion 54 that is bent upward from the contact portion 51, and is substantially parallel to the rear from the bent portion 54. The extending portion 53 extending horizontally of the contact portion 51 and the connecting portion 52 bent downward from the extending portion are electrically connected to the connecting portion 52 on the circuit board, and the extending portion 53 of each terminal is located above the contact portion 51 and received in the tongue plate The extending portion of the terminal of the upper wall is located above the extending portion of the terminal of the lower wall of the tongue plate 11. The extending portion 53 of the terminal received in the upper wall of the tongue plate 11 is received in the positioning groove 121, thereby reducing electricity. The height of the connector, and the positioning of the terminal is better.
所述金屬殼體2包括包圍絕緣本體1的舌板11的「D」形對接框24、自對 接框24上部向後延伸於嵌槽19中的突部22、於對接框24的兩端上側分別向 後延伸于臂孔15中的一對延伸臂21及於對接框24下部兩側分別向後延伸固 持於豎壁上的卡孔16中的一對卡鈎23。所述突部22上開設有與嵌槽19中的 凸塊17卡合的開孔221，所述延伸臂21設有延伸至插孔18的彈片210及位於 彈片210後端彎折延伸至插孔18中的鈎部211，所述彈片大致向下傾斜延伸。 所述定位板3包括位於前侧較低的第一階梯面和位於後側較高的第二階 梯面，每一階梯面上設有兩排交錯排列的插孔32，用以定位端子5的連接部 52，其中第一階梯面的插孔32用以定位收容於舌板u上壁收容槽丨丨2中的端 子5的連接部52，第二階梯面上的插孔32用以定位收容於舌板I〗下壁收容槽 112中的端子5的連接部52。另外，每一階梯面的兩端分別設有一對扣鈎， 用以與收容空間兩端壁上的溝槽14相扣合。 所述固持件4固持于插孔18中，其設有本體部42及由本體部42一體向 延伸出的固持腳41。 請參閱第五圖及第六圖，所述延伸臂21的彈片 部42且本體部迦於鈎卿1的前方，當金屬纖受到-個向前的=體 =釣^211勾扣於固持件4的本體部42上而可防止金屬殼體2與絕緣本體1 :«而使金屬殼體2與絕緣本體丨更好地結合並且這種勾扣配合的結合 電^接11的零件相對較少，結構相對簡單。所述固持腳41從絕緣: =/絲,，可焊接於電路板上，起到固持和接地作用。由於所述延伸臂 立於對接te24的兩端，且兩延伸臂21之間的距離大致與對接框以的 M288035 長度相等’這種設計可以使電連接縱長方向的尺寸相對較小。 另外’上述彈片210也可以替換爲凸點等其他適合於與固持件4電性 的結構，這些結觀觀連接部，並且該連接部也可以位於雜件4上。 上述鈎部211也可以替換爲設於延伸臂21上的通孔，固持件4插入通孔中 延伸臂21 ’所有這些钩部211、通孔及其他適合於使延伸臂21保持 於固持件4上的結構統稱爲保持部。The metal housing 2 includes a "D" shaped docking frame 24 surrounding the tongue 11 of the insulative housing 1, and a protrusion 22 extending from the upper portion of the mating frame 24 rearwardly in the recess 19, respectively on the upper ends of the mating frame 24 A pair of extending arms 21 extending rearwardly from the arm holes 15 and a pair of hooks 23 extending from the lower sides of the docking frame 24 to the card holes 16 of the vertical wall are respectively extended rearward. The protrusion 22 is provided with an opening 221 that engages with the protrusion 17 in the slot 19, and the extension arm 21 is provided with an elastic piece 210 extending to the insertion hole 18 and bent at the rear end of the elastic piece 210 to extend The hook portion 211 in the hole 18, the elastic piece extends substantially obliquely downward. The positioning plate 3 includes a first step surface which is lower on the front side and a second step surface which is higher on the rear side, and each of the step faces is provided with two rows of staggered insertion holes 32 for positioning the terminal 5 The connecting portion 52, wherein the first stepped surface of the socket 32 is used for positioning the connecting portion 52 of the terminal 5 received in the wall receiving slot 2 of the tongue plate u, and the jack 32 on the second step surface is used for positioning and receiving The connecting portion 52 of the terminal 5 in the lower wall receiving groove 112 is formed in the tongue plate I. In addition, a pair of hooks are respectively disposed at two ends of each step surface for engaging with the grooves 14 on the two end walls of the receiving space. The holding member 4 is fixed in the insertion hole 18, and is provided with a body portion 42 and a holding leg 41 extending integrally from the body portion 42. Referring to the fifth and sixth figures, the elastic portion 42 of the extension arm 21 and the body portion are attached to the front of the hook 1 when the metal fiber is subjected to a forward = body = fishing ^ 211 hooked to the holding member The body portion 42 of the 4 prevents the metal housing 2 and the insulative housing 1 from being combined with the metal housing 2 and the insulative housing, and the components of the snap-fit coupling 11 are relatively small. The structure is relatively simple. The holding leg 41 is insulated from the circuit board by insulation: =/wire, and functions as a holding and grounding. Since the extension arm stands at both ends of the butt joint te24, and the distance between the two extension arms 21 is substantially equal to the length of the docking frame M288035, the design can make the dimension of the electrical connection longitudinal direction relatively small. Further, the above-mentioned elastic piece 210 may be replaced with other structures suitable for electrical connection with the holding member 4 such as bumps, and these connection portions may be disposed on the miscellaneous member 4. The hook portion 211 may also be replaced with a through hole provided in the extending arm 21, and the holding member 4 is inserted into the through hole in the extending arm 21'. All of the hook portions 211, the through holes and the other are suitable for holding the extending arm 21 to the holding member 4. The above structure is collectively referred to as a holding portion.
、綜上所述，本創作確已符合新型專利之要件，妥依法提出專利申請。惟， 二上，述僅為本創作之較佳實施方式，自不能以此限定本創作之權利範 4凡所屬技術領域中具有通常知識者爰依本創作之精神所作之等效修 Φ或變化，皆仍涵蓋於後附之申請專利範圍内。 【圖式簡單說明】 ，一圖是本創作電連接器的立體圖。 t圖，本創作電連接器的另-角度的立體圖。 …圖，本創作電連接器的立體分解圖。 弟五圖是沿第 第六圖是第五 【主要元件符號 疋本創作電連接器的另—角度的立體分解圖。 ‘圖所示V-V線的局部剖視圖 圖所示將固持件分離開的視圖。 說明】 絕緣本體 舌板 11 定位塊 12 基部 13 溝槽 14 卡孔 16 插孔 18 金屬殼體 2 彈片 210 突部 22 卡鈎 23 定位板 3 112 121 131 15 17 19 21 211 221 24 收容槽 定位槽 定位柱 臂孔 凸塊 嵌槽 延伸臂 鈎部 開孔 對接框 7 M288035 扣鈎 31 插孔 32 固持件 4 固持腳 41 本體部 42 端子 5 接觸部 51 連接部 52 延伸部 53 彎折部 54In summary, this creation has indeed met the requirements of the new patent, and has filed a patent application in accordance with the law. However, the above description is only the preferred implementation of this creation, and it is not possible to limit the scope of the creation of this creation. 4 The equivalent of the general knowledge in the technical field of the art is based on the spirit of the creation. , are still covered in the scope of the patent application attached. [Simple diagram of the diagram], a picture is a perspective view of the original electrical connector. T-picture, another angled perspective view of the present electrical connector. ...Figure, an exploded view of the original electrical connector. The fifth figure is the fifth along the sixth figure. [The main component symbol is a three-dimensional exploded view of the other angle of the creation of the electrical connector. The partial cross-sectional view of the V-V line shown in the figure shows a view in which the holder is separated. Description] Insulating body tongue 11 positioning block 12 base 13 groove 14 card hole 16 socket 18 metal housing 2 spring 210 protrusion 22 hook 23 positioning plate 3 112 121 131 15 17 19 21 211 221 24 receiving groove positioning groove Locating post arm hole lug slot extending arm hook opening boring frame 7 M288035 clasp 31 jack 32 retaining member 4 retaining leg 41 body portion 42 terminal 5 contact portion 51 connecting portion 52 extending portion 53 bent portion 54
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