M354938 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種連接器，尤其涉及一種輸入輸出連接器。 【先前技術】 按，習知輸入輸出連接器通常用在電子產品（如移動電話） 的接口上，以傳輸信號。請參閱第十一圖，該輸入輸出連接器 200包括一由一金屬板材彎折沖壓製成的屏蔽殼5、一絕緣本 體6及複數信號端子7。屏蔽殼5左、右兩側壁前部處相同位 置各開設有一支撐腳51，屏蔽殼5左、右兩側壁後部處各開 設有一定位腳52。複數信號端子7插設於絕緣本體6上。絕 緣本體6左，右兩側後部處各凸伸彎折形成有一翼部61，且 該翼部61相互平行，絕緣本體6嵌設於屏蔽殼5内。 惟，上述習知的輸入輸出連接器200中，由一金屬板材製 成之屏蔽殼5，為製成支撐腳51、定位腳52而需開設多處破 孔，從而屏蔽殼5的包覆性差，且電磁屏蔽效果也較差，容易 發生電磁干擾(EMI)問題。 【新型内容】 本創作的目的是針對上述習知技術存在之缺陷提供一種 包覆性好，電磁屏蔽效果好的輸入輸出連接器。 為實現上述目的，本創作所提供輸入輸出連接器包括一絕 緣本體、複數信號端子及一屏蔽殼。絕緣本體上開設有複數端 子插槽。信號端子插設於絕緣本體的端子插槽内。屏蔽殼固定 包覆於絕緣本體上，屏蔽殼包括一上殼和一下殼，上殼兩側分 別設有固持壁，固持壁兩外側緣凸伸彎折有兩定位腳；下殼兩 側設有兩側壁，側壁之端緣凸伸彎折形成有焊腳，焊腳固定於 固持壁上。 M354938 吐料’本翁輸人輪出連接器由上殼和下殼組成 蔽f，且將定位腳設置於上殼之固持壁的側緣上’避免在上、 因而使上殼和下殼對信號端子具有較佳的遮蔽 十替故電磁屏蔽效果好，可降低電磁干擾(e剛題的發生。 【實施方式】 =詳細㈣本創作之技_容、構造特徵、所達成的目的 及功效，以下兹例舉實施例並配合圖式詳予說明。 請參閱第-圖及第二圖，本創作輪人輪出連接請包括 一上设1、一絕緣本體2、_ 和下殼3組成-屏蔽殼。下双3及複數信號端子4,上殼1 頂板nr圖及第三圖，上殼1具有—纽呈平板狀的蓋 頂板10 ’蓋頂板1 〇上忐士拟 左右對稱地沖壓並裁切形成有兩彈片Π ==圓形的第-固持孔12。所述蓋頂板iq後邊緣中部開設 =第：卡持槽!3 ’所述蓋頂板1G於第—卡持槽η之邊緣 折凸伸形成有-第—卡持扣131。所述蓋頂板⑺左 職外並岐料延㈣成-_壁14,該固持壁 4之外側緣各弯折延伸形成有一前一後的兩定位腳⑷，固持 Μ後部處内側緣f折凸伸形成的兩相對的止擋件⑷。所 =固持壁14上開設有兩大致呈方形的焊腳接入槽⑷和-與 腳=入槽143前部相通的狹長的第-定位槽1431。 部21請及第六圖，絕緣本體2具有-主體 :設f複數端:插槽-，且該複數端子插槽叫向= 二? ： 22的刖端面。主體部21的上端面凸伸有兩與第-固持 凡目互配合的圓柱形的凸台212，所述凸台212後方中部 处開°又有與上殼1之卡扣131相互配合的定位卡槽213。所述 M354938 主體部21之後端面左右各開設有一固持槽2i4。所述主體部 之下端面中部處開設有—第：卡持槽215，該第二卡持槽 215後端凸伸有一斜凸台2151。 請參閱第二圖及第四圖，下殼3具有-板狀的底板31〇, 底板31G的左右兩側緣分別·f折延伸形成有一側壁31，該側 壁31之上邊緣凸伸彎折形成有兩焊腳311。於侧壁31上机置 焊聊3】可！避免在下殼3之殼體上開孔，可獲得較佳的遮:蔽 性兩側壁31之刖端緣分別向外侧凸伸彎折形成有一支樓腳 312，底板31〇之後邊緣凸伸f折形成有與固持槽214相互配 合的兩固持件32。底板310之中部處設有一與第二卡持槽 相互配合的第二卡持扣33。 、請參閱第-圖、第二圖及第六圖，當組裝本創作輸入輸出 連接器100時，複數仏號端？ 4插設於絕緣本體2的插槽扣 内。所述絕緣本體2之凸台212後設於上殼j之第一固持孔 12内；上殼1之第一卡持扣131置設於絕緣本體2之定位卡 槽213内；上殼！之止擋件142擋持於絕緣本體2之主體部 21的後端面上。將下殼3之對應焊腳311向上推入上殼1相 應之焊腳接入槽143内’並由後向前屋人第—定位槽⑷卜 與此同時’下殼3之第二卡持扣33由凸台2151的導向面由後 向前滑入絕緣本體2之第二卡持槽215内，且與斜凸台 相互卡合，此時下殼3之固持件32後設於絕緣本體2°之固持 槽2U内。最後可將各焊腳扣使用雷射焊接技術焊接固定於 固持壁14上，從而將上殼丨、下殼3焊合固定。 請參閱第七圖、第八圖、第九圖及第十圖，在本創作第二 實施例中’輸入輸出連接器财與上述第—實施例輪入輸: 連接器100基本相同，相應具有一上殼丨’、一絕緣本體、 一下殼3’及複數信號端子4’上殻i，和下殼3，組成一屏蔽 、、邑緣本體2之主體部21的下端面左右凸伸有與第二固持孔 34相配合的第三卡持扣216，所述第三卡持扣216的前端面具 有一傾斜的導向面。M354938 V. New description: [New technical field] The present invention relates to a connector, and more particularly to an input/output connector. [Prior Art] Conventional input and output connectors are commonly used on interfaces of electronic products such as mobile phones to transmit signals. Referring to Fig. 11, the input/output connector 200 includes a shield case 5 which is formed by bending a metal plate, an insulating body 6 and a plurality of signal terminals 7. A support leg 51 is defined in the same position at the front of the left and right side walls of the shielding shell 5, and a positioning leg 52 is formed at the rear of the left and right side walls of the shielding shell 5. The plurality of signal terminals 7 are inserted into the insulative housing 6. The left and right sides of the insulating body 6 are formed with a wing portion 61 at each of the rear portions, and the wing portions 61 are parallel to each other, and the insulating body 6 is embedded in the shielding case 5. However, in the conventional input/output connector 200, the shield case 5 made of a metal plate has a plurality of holes for forming the support leg 51 and the positioning leg 52, so that the shielding of the shield case 5 is poor. And the electromagnetic shielding effect is also poor, and electromagnetic interference (EMI) problems are prone to occur. [New content] The purpose of this creation is to provide an input and output connector with good coating and good electromagnetic shielding effect against the defects of the above-mentioned prior art. To achieve the above object, the input and output connector provided by the present invention comprises an insulating body, a plurality of signal terminals and a shielding case. A plurality of terminal slots are formed in the insulative housing. The signal terminal is inserted into the terminal slot of the insulative housing. The shielding shell is fixedly wrapped on the insulating body, the shielding shell comprises an upper shell and a lower shell, and the two sides of the upper shell are respectively provided with holding walls, and the two outer edges of the retaining wall are bent and bent with two positioning legs; The two side walls and the edge of the side wall are bent and bent to form a soldering leg, and the soldering leg is fixed on the holding wall. M354938 The spitting 'Beneng input wheel connector is composed of the upper shell and the lower shell, and the positioning leg is placed on the side edge of the retaining wall of the upper shell to avoid the upper shell and the lower shell pair. The signal terminal has better shielding effect and better electromagnetic shielding effect, which can reduce electromagnetic interference (e-type problem occurs.) [Embodiment] = Detailed (4) The skill of the creation, the structural features, the achieved purpose and the effect, The following is an example and is described in detail with reference to the drawings. Please refer to the first figure and the second figure. The wheeled connection of the creation wheel includes an upper body, an insulating body 2, and a lower case 3. Shielding shell. Lower double 3 and complex signal terminals 4, upper shell 1 top plate nr diagram and third diagram, upper shell 1 has a button-top cover plate 10 'top plate 1 〇 upper gentleman is intended to be stamped symmetrically and The cutting is formed with two elastic pieces = == circular first-retaining hole 12. The middle part of the rear edge of the cover top plate iq is opened = the first: the holding groove! 3 'the top plate 1G of the cover is at the edge of the first holding groove η The folding protrusion is formed with a - first card retaining clip 131. The cover top plate (7) is left-handed and the material is extended (4) into a wall _ The outer side edges of the wall 4 are bent and extended to form two front and rear positioning legs (4), and two opposite stoppers (4) are formed by the inner edge f of the rear portion of the retaining jaw. The retaining wall 14 is provided with two substantially The square solder fillet access slot (4) and the elongated first positioning slot 1431 communicating with the front of the foot = slot 143. The portion 21 and the sixth figure, the insulative housing 2 has a body: a f complex end: a slot-, and the plurality of terminal slots are called a 刖 end face of the second?: 22. The upper end surface of the main body portion 21 is protruded by two cylindrical bosses 212 that cooperate with the first-fixing body, the bosses The rear central portion of the 212 is further provided with a positioning slot 213 which cooperates with the buckle 131 of the upper casing 1. The M354938 main body portion 21 defines a holding groove 2i4 on the left and right sides of the rear end surface. There is - a holding groove 215, and a rearward projection 2151 is protruded from the rear end of the second holding groove 215. Referring to the second and fourth figures, the lower case 3 has a plate-like bottom plate 31, and the bottom plate 31G A sidewall 31 is formed on the left and right edges of the left and right sides, and the upper edge of the sidewall 31 is bent and formed with two soldering legs 311. On the side wall 31, the machine is welded. 3) Yes, it is possible to avoid opening the hole in the casing of the lower casing 3, so that the cover edge of the two side walls 31 can be betterly bent outward to form a branch. After the bottom plate 31 is folded, the bottom surface of the bottom plate 31 is formed with two retaining members 32 that cooperate with the retaining grooves 214. A second retaining buckle 33 that cooperates with the second retaining groove is disposed in the middle portion of the bottom plate 310. Referring to the first, second, and sixth figures, when the present input/output connector 100 is assembled, the plurality of apostrophes 4 are inserted into the slot buckles of the insulative housing 2. The insulative housing 2 is convex. The stage 212 is disposed in the first retaining hole 12 of the upper casing j; the first retaining clip 131 of the upper casing 1 is disposed in the positioning slot 213 of the insulative housing 2; The stopper 142 is held by the rear end surface of the main body portion 21 of the insulative housing 2. Pushing the corresponding soldering foot 311 of the lower case 3 into the corresponding soldering foot access slot 143 of the upper case 1 and from the rear to the front of the house-positioning groove (4) and at the same time 'the second card of the lower case 3 The buckle 33 is slid from the guide surface of the boss 2151 into the second holding slot 215 of the insulative housing 2, and is engaged with the oblique boss. At this time, the retaining member 32 of the lower shell 3 is disposed on the insulating body. 2° in the holding groove 2U. Finally, each of the welding feet can be welded and fixed to the holding wall 14 by laser welding technology, thereby welding and fixing the upper casing and the lower casing 3. Referring to the seventh, eighth, ninth and tenth drawings, in the second embodiment of the present invention, the input/output connector and the above-described first embodiment are in the same manner: the connector 100 is substantially the same, correspondingly having An upper casing 、', an insulating body, a lower casing 3', and a plurality of signal terminals 4' upper casing i, and a lower casing 3 are formed to form a shield, and a lower end surface of the main body portion 21 of the rim body 2 is protruded left and right. The second retaining hole 34 is matched with the third latch 216, and the front end of the third latch 216 has an inclined guiding surface.
M354938 殼。上殼1’亦具有兩固持壁14,絕緣本體2亦具有主體部 21，下殼3’亦具有兩側壁31、一底板31〇及設於側壁Μ上 的知腳311。第二實施例的輸入輸出連接器100，與第—實施 例的輸入輸出連接器⑽不同之處在於：上殼1，的兩固持^ 14的^侧緣分別開設有—第二定位槽144，上殼i，兩固持壁 14中部處各開設有-焊腳接人槽145和-與焊腳接入槽145 後部相通的第4位槽1451。底板31G上端面之後部處左右 各開5又有一第二固持孔34，且該第二固持孔34大致呈方形。 請參閱第七圖、第九圖及第十圖，當組裝本創作輸入輸出 連接器100’時，下殼3，兩侧壁31後部之焊腳311向上推入 上λχ 1之對應焊腳接入槽145，兩側壁31之焊腳311由前向 後壓入相對應的第二定位槽144、第三定位槽1451内；同時， 絕緣本體2之第三卡持扣216卡合於下殼3’之第二固持孔％ 内。最後可將各焊腳311使用雷射焊接技術焊接固定於固持壁 14上，從而將上殼1’ 、下殼3’焊合固定。 综上所述’本創作輸入輸出連接器100、100’由上殼1、 1和下殼3、3組成之屏蔽殼，將定位腳141設置於上殼1、 1之固持壁14的側緣上，避免了在上殼卜Γ和下殼3、3’ i開孔’ ϋ @使上殼1 ' Γ和下殼3、3’對信號端子4具有 較佳的遮蔽性，進而可降低電磁干擾(ΕΜΙ)問題的發生。 【圖式簡單說明】 第一圖係本創作輸入輸出連接器一種實施例的立體圖。 第二圖係第一圖所示輸入輪出連接器的立體分解圖。 6 M354938 第三圖係第一圖所示輸入輸出連接器之上殼的立體圖。 第四圖係第一圖所示輸入輸出連接器之下殼的立體圖。 第五圖係第一圖所示輸入輸出連接器之絕緣本體的立體 圖。 第六圖係第一圖所示輸入輸出連接器之絕緣本體另一角 度的立體圖。 第七圖係本創作輸入輸出連接器第二種實施例的立體圖。 第八圖係第七圖所示輸入輸出連接器之上殼的立體圖。 第九圖係第七圖所示輸入輸出連接器之下殼的立體圖。 第十圖係第七圖所示輸入輸出連接器之絕緣本體的立體 圖。 第十一圖係習知輸入輸出連接器的立體圖。 【本創作主要元件符號說明】 [先前技術] 輸入輸連接器 200 屏蔽殼 5 支撐腳 51 定位腳 52 絕緣本體 6 翼部 61 信號端子 7 [本創作] 輸入輸出連接器 100 上殼 1 蓋頂板 10 彈片 11 第一固持孔 12 第—^持槽 13 第一卡持扣 131 固持壁 14 定位腳 141 止擋件 142 焊腳接入槽 143 第一定位槽 1431 第二定位槽 144 M354938M354938 shell. The upper casing 1' also has two retaining walls 14, and the insulative housing 2 also has a main body portion 21. The lower casing 3' also has two side walls 31, a bottom plate 31 and a leg 311 provided on the side wall sill. The input-output connector 100 of the second embodiment is different from the input-output connector (10) of the first embodiment in that: the two side edges of the two holding members 14 are respectively provided with a second positioning groove 144. The upper case i and the middle portion of the two holding walls 14 are respectively provided with a solder tail receiving groove 145 and a fourth position groove 1451 which communicates with the rear portion of the solder fillet access groove 145. A rear side of the upper end surface of the bottom plate 31G has a second holding hole 34 and a second fixing hole 34, and the second holding hole 34 is substantially square. Referring to the seventh, ninth and tenth views, when the present input/output connector 100' is assembled, the lower case 3 and the soldering legs 311 at the rear of the side walls 31 are pushed up to the corresponding solder joints of the upper λχ1. In the slot 145, the soldering legs 311 of the two side walls 31 are pressed into the corresponding second positioning slots 144 and the third positioning slots 1451 from the front to the rear. Meanwhile, the third latch 216 of the insulative housing 2 is engaged with the lower housing 3. 'The second holding hole is within %. Finally, each of the solder fillets 311 can be soldered and fixed to the holding wall 14 by laser welding techniques, thereby soldering and fixing the upper case 1' and the lower case 3'. In summary, the present invention is provided with a shielding case composed of an upper case 1, 1 and a lower case 3, 3, and a positioning leg 141 is disposed on a side edge of the holding wall 14 of the upper case 1, 1. In the upper case, the opening of the upper case and the lower case 3, 3' i are avoided. 使 @ The upper case 1 ' and the lower case 3, 3' have better shielding properties for the signal terminal 4, thereby reducing electromagnetic Interference (ΕΜΙ) problem occurs. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is a perspective view of an embodiment of the present input-output connector. The second figure is an exploded perspective view of the input wheel-out connector shown in the first figure. 6 M354938 The third figure is a perspective view of the upper case of the input and output connectors shown in the first figure. The fourth figure is a perspective view of the lower case of the input and output connector shown in the first figure. Figure 5 is a perspective view of the insulative housing of the input and output connectors shown in Figure 1. Fig. 6 is a perspective view showing another angle of the insulating body of the input/output connector shown in Fig. 1. Figure 7 is a perspective view of a second embodiment of the present input and output connector. The eighth figure is a perspective view of the upper casing of the input and output connector shown in the seventh figure. The ninth diagram is a perspective view of the lower casing of the input and output connector shown in the seventh figure. Figure 10 is a perspective view of the insulative housing of the input and output connector shown in Figure 7. The eleventh figure is a perspective view of a conventional input and output connector. [Description of main components of this creation] [Prior Art] Input and output connector 200 Shielding shell 5 Supporting foot 51 Positioning foot 52 Insulating body 6 Wing part 61 Signal terminal 7 [This creation] Input and output connector 100 Upper case 1 Cover top plate 10 Spring 11 first holding hole 12 first holding groove 13 first holding buckle 131 holding wall 14 positioning leg 141 stopper 142 soldering foot access groove 143 first positioning groove 1431 second positioning groove 144 M354938
焊腳接入槽 145 第三定位槽 1451 絕緣本體 2 主體部 21 端子插槽 211 凸台 212 定位卡槽 213 固持槽 214 第二卡持槽 215 斜凸台 2151 第三卡持扣 216 嵌入部 22 下殼 3 側壁 31 底板 310 焊腳 311 支撐腳 312 固持件 32 第二卡持扣 33 第二固持孔 34 信號端子 4 輸入輸出連接器 100, 上殼 1， 絕緣本體 2，Solder foot access slot 145 Third positioning slot 1451 Insulating body 2 Main body portion 21 Terminal slot 211 Boss 212 Positioning card slot 213 Holding groove 214 Second holding groove 215 Oblique boss 2151 Third card holder 216 Embedding portion 22 Lower case 3 side wall 31 bottom plate 310 soldering foot 311 support leg 312 holding member 32 second holding buckle 33 second holding hole 34 signal terminal 4 input and output connector 100, upper case 1, insulating body 2,