M368935 五、新型說明： 【新型所屬之技術領域】 本創作係提供-種USB連接n、，尤指絕緣基座裝設第 -端子組及第二端子組後，再組裝於絕緣底 形成定位端佳 不易脫離，進而讓組裝更為方便。 【先前技術】M368935 V. New description: [New technical field] This creation provides a USB connection n, especially after the insulation terminal is equipped with the first terminal group and the second terminal group, and then assembled on the insulating bottom to form the positioning end. It is not easy to get rid of, which makes assembly easier. [Prior Art]
按’現今電腦科技快速發展，桌上型電腦或筆記型電腦 已普遍存在於社會上之各個角落，而f腦科技工業的發達也 使各式各狀週邊設備（如科、難、數據機、數位板、 印表機等週邊紅）讀之墙麵，即使電_部主機便 需裝設有眾錄類不同之連接g、，來接設各種猶設備之接 頭，以便於傳輸電子訊號作為控制之細；其中，因網路科 技的發達以及隨插即用設備的掘起，而使R】4 5與UsB 型式之連接器已賊為目前桌上型或筆記型電腦的基本配備 ;然而’現今電腦之發展趨勢朝輕、薄、短、小之方向邁進 ’而使電腦内部之使用空間隨之大幅縮小。 由於連接器通常為固設於電子產品内部之電路板上，惟 在電路板上因具有其他的f子零件，隨著電腦内部空間縮小 2以致於板上的電子料也更域集，為了達到電子產 日,丁速度加㈣$求’其積體電路所產生㈣率不得逐漸 提南’因此使得電路板上的電磁干擾（E i e c t r 〇 — M368935According to the rapid development of computer technology today, desktop computers or notebook computers have become commonplace in all corners of society, and the development of f-brain technology industry has also made all kinds of peripheral devices (such as departments, hard, data machines, Digital board, printer and other peripheral red) read the wall, even if the electric _ part of the host needs to be equipped with a different type of connection g, to connect various joints of the device to facilitate the transmission of electronic signals as a control The details of the network technology and the plug-and-play equipment, so that R] 4 5 and UsB type connectors have been the basic equipment for desktop or notebook computers; however' Nowadays, the development trend of computers is moving towards light, thin, short and small, and the space inside the computer has been greatly reduced. Since the connector is usually fixed on the circuit board inside the electronic product, only the other sub-sub-parts on the circuit board, as the internal space of the computer is reduced 2, so that the electronic materials on the board are also more integrated, in order to achieve Electronic production day, Ding speed plus (four) $ seeking 'the production of its integrated circuit (four) rate must not gradually mention the South 'Socause the electromagnetic interference on the board (E iectr 〇 - M368935
Inte「ference，_EM 1 )相對提高，*錢率的電磁波干擾容易導致電子產品的 失靈心響連接減號之傳輸品質，所以在連接科緣通常 都會罩覆金；|概娜’且於金屬舰殼體上設有彈片，並 以此彈片來電性接觸或表面黏著於電路板上，或藉由彈片接 觸週邊其他金屬物件，可作為接地（^。u n d i n g) 或電磁防護（防EM I )之效果。 者使用者需求的增加，舊有u s Β 2 .◦連接器的 傳輸速度已無法符合使用者需要，業者便開發制定出usb 3 . 0規格’其u s B 3 . Q規格是在既有規格上增加一排 複數端子，但隨著端子數量的增加，不僅各端子受到外部電 子兀件之電磁干擾現象亦隨之增大，導致資料傳輸時雜訊干 擾之情形非常嚴重，且在絲上因元件增多，亦會讓組裝程 序上更加繁雜’更需姻許多治具來辅魏行組裝定位，是 以，如何解決習用USB3.〇連接器受電磁波嚴重干擾及 組f困難之购與缺失，即為從事此行㈣騎商所硫 研究改善之方向所在者。 【新型内容】 故’創作人有鑑於上述之問題與缺失，乃細目關資料 ’經由多方槪财量，如鮮魏行㈣狀多年經驗 ’經由不_:作及修改，触料此射转絲且減少干 擾之U S B連接器的創作專利誕生者。 M368935 本創作之主要目的乃在於，該第—軒纟讀第二端子組 分別組裝魏絲顧藏絲，且、喊射稍穩固定位 ，則當絕絲座與絕緣底触鱗，第—端子組 組便不會產生雌之_，進柯辦喊時之方便性。Inte "ference, _EM 1" is relatively improved, and the electromagnetic wave interference of * money rate is likely to cause the failure of the electronic product to connect to the transmission quality of the minus sign, so the connection is usually covered in gold; | The housing is provided with a spring piece, and the elastic piece is in contact with the surface or the surface is adhered to the circuit board, or the elastic piece is in contact with other metal objects in the periphery, and can be used as a grounding (^.unding) or electromagnetic protection (anti-EM I) effect. The increase in user demand, the old us Β 2 ◦ connector transmission speed has been unable to meet the needs of users, the industry has developed a usb 3. 0 specification 'its us B 3 . Q specifications are in the existing specifications A row of multiple terminals is added, but as the number of terminals increases, not only the electromagnetic interference of external terminals is increased, but also the noise interference during data transmission is very serious, and The increase of components will also make the assembly process more complicated. 'More need to marry many fixtures to assist Weixing assembly positioning. Therefore, how to solve the problem of using USB3.〇 connector is seriously interfered by electromagnetic waves and group f The difficulty of purchase and lack of is the direction of the research and improvement of the sulfur industry in this trip. [New content] Therefore, the creators have detailed information on the above issues and the lack of information. Such as the fresh Wei Xing (four) shape of many years of experience 'through the _: made and modified, touched the birth of the wire and reduce the interference of the creation of the USB connector. M368935 The main purpose of this creation is that the first - Xuanyuan Read the second terminal group to assemble Wei Si Guzang, and the shouting is slightly stable. When the wire holder and the insulating bottom touch the scale, the first terminal group will not produce the female _. Convenience.
本創作之次要目的乃在於，轉—軒絲設後位於絕 緣基座及第-舌板頂面’而第二端子組裝設_位於絕緣基 座及第-舌板底面，且第二端子組之各第二對接端延伸位於 絕緣基座前方㈣頂面處，再魏、絲麟絕緣底座組裝定 位後’第m§_與第二端子組之各端子間便會被絕緣基座 及絕緣底座隔離，由於絕緣基座與絕緣底座具有阻隔電磁之 效果，便可讓各端子間相互干擾之情形降低，進而達到資料 傳輸時減少雜訊之目的。 【實施方式】 為達成上述目的及功效’本創作所採用之技術手段及其 構造’茲繪圖就本創作之較佳實施例詳加說明其特徵與功能 如下，俾利完全瞭解。 凊參閱第一、二、三、四圖所示，係為本創作較佳實施 例之立體外觀圖、立體分解圖、另一立體分解圖、絕緣基座 及絕緣底座之立體分解圖，由圖中所示可清楚看出該USB 連接器係包括絕緣基座1、絕緣底座2及金屬屏蔽殼體3所 組成；其中： 該絕緣基座1朝前延伸有第一舌板11，且絕緣基座工 M368935 後方設有複數第一對位槽1 1 1，並於絕緣基座1二侧壁凹 設有卡抵槽112 ’絕緣基座1頂面則設有一個或一個以上 之抵持槽1 13及限位塊1 14，其第一舌板11遠離絕緣 底座2之表面設有貫穿至絕緣基座1後方之端子槽12，且 端子槽12前端設有貫穿至第一舌板11另側之鏤空槽12 1 ’再於、纟巴緣基座1底面凹設有貫穿至第一舌板1 1前方之 才曰道1 3，且槽道1 3延設有位於第一舌板1 1前側壁面之 凹槽131 ,並於端子槽12内設有第一端子組14，其第 一端子組14於第一基部141一侧延設有位於絕緣基座1 後方第一對位槽111之第一焊接端i 42，第一基部丄4 1另側為延伸有位於第一舌板11鏤空槽121上方之第一 對接端14 3，再於槽道13内裝設有第二端子組15，其 第-端子組15於第二基部151延伸彎折有朝絕緣底座2 之第一焊接端15 2，第二基部151另側延伸有伸入凹槽 131之彎折部15 3，且彎折部15 3相對第二基部！5 1之另側延伸有位於第—舌板11前方並鄰近頂面與第一對 接端14 3呈前、後交錯排列之第二對接端丄5 4。 該絕緣底座2朝前延伸有第二舌板21，料二舌板2 1頂面朝絕緣底座2凹設有收納絕緣基座2及第一舌板2 2 之容置^間22 ’並於容置空間22前方之第二舌板2工頂 面凹设有供第二端子組丨5各第二對接端i 54置入形成限 位之複數置放槽2 21，其絕緣底座2又於後方設有供第二 M368935 端子組15各第二焊接端2 5 2置入形成限位之複數第二對 位槽2 2 2 ’而容置空間2 2二側麵設有卡固於絕緣基座 1卡抵槽1 1 2之卡抵塊2 3，且絕緣底座2二讎分別設 有一個或—個以上之抵持槽2 4，並於絕緣底座2底部朝前 延伸有供金屬屏蔽殼體3底面抵持限位之底板25。 «亥至屬屏體3為包覆於絕緣基座丨與絕緣底座2外 侧’且金屬屏蔽殼體3為於側壁設有相對卡抵於抵持槽工工 3、2 4形成定位之複數抵持彈片3 i，並於金屬屏蔽殼體 3頂面後端設紐止於_基座i所設驗塊i i 4形成定 位之限位槽32。 請參閱第二、三、四、五、六圖所示，係為本創作較佳 貫施例之立齡解H立體分_、絕絲座及絕緣底 座之立體分_、組裝時之示賴（―）及組裝時之示意圖 (二）’賴中所示可清楚看出，該第—端子組14為由絕 緣基座1後方爐_子槽1 2插人，使第-端子组丄4之 各第一對接端14 3伸人鏤空槽121上方，第-端子組！ 各第焊接端14 2為朝絕緣底座2彎折且分別置入複 數第-對位槽111内形成定位，再將第二端子組丄5置入 絕緣基座1之複數槽道13，其第二端子組！5之各第二焊 接端15 2亦朝絕緣底座2彎折，且第二端子組工5之各第 二對接端15 4則透過彎折部15 3置人複數凹槽丄3工而 位於第—舌板11前方鄰近頂面處’再將絕緣基座i以第一 7 M368935 舌板11前側由絕緣底座2後方朝容置空間2 2插入，使絕 緣基座1及第一舌板11置入容置空間2 2内，且第一舌板 11前方之複數第一對接端14 3為由容置空間2 2分別插 入前方之複數置放槽2 21内，絕緣基座1二側之卡抵槽1 1 2則卡固於絕緣底座2二側之卡減2 3，並使第二端子 組15之各第二焊接端15 2分別置入絕緣底座2後方之複 數第二對減2 2 2形成限位，再舰絲座i及絕緣底座 2以韻裝人金屬屏驗體3内，使金屬屏蔽殼體3頂面及 二侧壁所設-個或-個社之抵娜片3丨卡抵於絕緣基座 1頂面及絕緣底座2二罐-個或-似上之抵持槽1 1 3 、24 ’並使絕緣基座！頂面所設一個或一個以上之限位塊 114擋止於金屬屏蔽殼體3頂面一個或一個以上之限位槽 3 2形成定位’即可完成組賴作，此時 4與第二端子組]_ 5之第—對接端143 4為呈前、後平行之交錯狀排列，且符入 ，此時，其第一端子組1 14 3、第二對接端工5 且符合USB 3 · 〇規格The second purpose of this creation is that the turn-and-xuan wire is located on the top surface of the insulating base and the top plate and the second terminal is assembled _ on the bottom surface of the insulating base and the first tongue plate, and the second terminal group Each of the second butting ends extends at the top surface of the front of the insulating base (four), and after the Wei and Silin insulating bases are assembled and positioned, the terminals of the mth §_ and the second terminal group are insulated and the insulating base Isolation, because the insulating base and the insulating base have the effect of blocking electromagnetic, the interference between the terminals can be reduced, thereby reducing the noise during data transmission. [Embodiment] In order to achieve the above object and effect, the technical means and the structure employed in the present invention are described in detail in the preferred embodiment of the present invention as follows. Referring to the first, second, third and fourth figures, it is a three-dimensional exploded view, a three-dimensional exploded view, another exploded view, an insulating base and an insulating base of the preferred embodiment of the present invention. It can be clearly seen that the USB connector comprises an insulating base 1, an insulating base 2 and a metal shielded housing 3; wherein: the insulating base 1 has a first tongue 11 extending toward the front, and an insulating base There is a plurality of first alignment slots 1 1 1 at the rear of the M368935, and a card abutment groove 112 is formed on the two side walls of the insulating base 1 'The top surface of the insulating base 1 is provided with one or more resisting slots. 1 13 and the limiting block 1 14, the first tongue 11 is away from the surface of the insulating base 2 and has a terminal slot 12 extending through the rear of the insulating base 1, and the front end of the terminal slot 12 is provided through the first tongue plate 11 The side hollow groove 12 1 ' is further recessed on the bottom surface of the base of the sill edge of the sill, and the slab 13 is inserted into the front of the first tongue plate 1 1 , and the channel 13 is extended on the first tongue plate 1 a groove 131 of the front side wall surface, and a first terminal group 14 is disposed in the terminal groove 12, and the first terminal group 14 is extended on the side of the first base portion 141 There is a first soldering end i 42 located at the rear of the first alignment slot 111 behind the insulating base 1 . The first base portion 1 4 1 has a first butting end 14 3 extending over the hollow slot 121 of the first tongue 11 . A second terminal group 15 is further disposed in the channel 13 , and the first terminal group 15 is extended and bent at the second base portion 151 to the first soldering end 15 2 of the insulating base 2 , and the second base portion 151 extends on the other side. Extending into the bent portion 15 3 of the groove 131, and the bent portion 15 3 is opposite to the second base! The other side of the fifth side extends a second butt end 丄5 4 which is located in front of the first tongue plate 11 and is adjacent to the first butt end 14 3 in a front and rear direction. The second base plate 21 extends forwardly from the insulating base 2, and the top surface of the two tongue plates 2 1 is recessed toward the insulating base 2 to receive the insulating base 2 and the first tongue plate 2 2 . The top surface of the second tongue plate 2 in front of the accommodating space 22 is recessed and provided with a plurality of second positioning ends i 54 of the second terminal group 丨5 for forming a plurality of positioning slots 2 21, and the insulating base 2 is The second M 318935 terminal set 15 each of the second soldering ends 2 5 2 is placed in a plurality of second aligning slots 2 2 2 ' to form a limit, and the accommodating space 2 2 is affixed to the insulating base The card 1 is offset from the slot 1 1 2 to the block 2 3 , and the insulating base 2 is respectively provided with one or more resisting slots 2 4 , and a metal shield shell extends forwardly at the bottom of the insulating base 2 . The bottom surface of the body 3 abuts the bottom plate 25 of the limit. «Hai to the screen body 3 is wrapped around the insulating base 丨 and the outer side of the insulating base 2' and the metal shield shell 3 is provided with a plurality of opposite sides of the side wall to form a positioning against the resisting groove workers 3, 24 The elastic piece 3 i is held, and the positioning block ii 4 is formed at the rear end of the top surface of the metal shielding case 3 to form a positioning limiting groove 32. Please refer to the second, third, fourth, fifth and sixth figures, which are the three-dimensional sub-distribution of the age-based solution of the best example of the creation, the three-dimensional sub-score of the wire base and the insulating base. (-) and schematic diagram of assembly (2) As can be clearly seen, the first terminal group 14 is inserted from the furnace _ sub-slot 1 2 behind the insulating base 1 to make the first terminal group 丄 4 Each of the first butting ends 14 3 extends above the hollow slot 121, the first terminal group! Each of the soldering ends 14 2 is bent toward the insulating base 2 and placed in the plurality of first-alignment slots 111 to form a positioning, and the second terminal group 丄 5 is placed in the plurality of slots 13 of the insulating base 1 Two terminal group! Each of the second soldering ends 15 2 of the 5 is also bent toward the insulating base 2, and the second butting ends 15 4 of the second terminal assembly 5 are placed in the plurality of recesses 丄3 by the bending portion 15 - the front side of the tongue plate 11 is adjacent to the top surface. The insulating base i is inserted into the accommodating space 2 2 from the rear side of the insulating base 2 to the front side of the first 7 M368935 tongue plate 11, so that the insulating base 1 and the first tongue plate 11 are placed. The plurality of first butting ends 14 3 in front of the first tongue plate 11 are inserted into the plurality of placing slots 2 21 in front of the receiving space 2 2 , and the cards on the two sides of the insulating base 1 are respectively inserted into the space 2 2 . The abutting groove 1 1 2 is clamped to the two sides of the insulating base 2 by 2 2, and the second welding ends 15 2 of the second terminal set 15 are respectively placed behind the insulating base 2, and the second pair is reduced by 2 2 2 Forming the limit position, and then the ship seat i and the insulating base 2 are arranged in the metal screen body 3 of the metal body, so that the top surface and the two side walls of the metal shield case 3 are provided - a or a social contractor 3 Leica is placed on the top surface of the insulating base 1 and the insulating base 2 two cans - or - like the abutting grooves 1 1 3, 24 ' and make the insulating base! The one or more limit blocks 114 provided on the top surface stop at one or more of the limit grooves 3 2 on the top surface of the metal shield case 3 to form a positioning, and the group and the second terminal are completed. The first part of the group _ 5 - the butt end 143 4 is arranged in a staggered manner in front and rear parallel, and is inherited. At this time, the first terminal group 1 14 3 and the second docking end 5 are in conformity with USB 3 · 〇 specification
M368935 狀或f曲狀’而第-端子組i4之第—焊接端丄42及第二 端子組15之第二焊接端1 Η可為表面焊接式（s Μτ) ==(Thr〇Ugh Η*)，其僅具與預設插 頭對接後’可與預設插頭之各端子相對接觸以進行資料傳輪 之功能即可’非因此即侷限本創作之專利範圍，且絕緣基座 1内僅需具有補應郎料餘之端子彈性變形，如利用 其他修飾及等效結構變化，均應同理包含於本創作之專利範 圍内’合予陳明。 4翏閱第二、三、四、七圖所示，係 ，立體分職、另—立體分_、絕緣基座及絕緣广:之 立體分觸、制時之峨勤《，由财所柯清楚看出 二亥預設插頭插接於本創作之u s B連接器時，預設插頭之 设數端子為相對應接觸第—端子組14及第二端子组！5， 第—端子組1 4之各第1接端1 4 3為受咖設插頭之 减端子抵麵生彈性變形，讓複數第-雜端i 4 3之前 :朝絕緣基座1之複數_12 1内轉，藉由彈性恢復 φ更可讓第1子組1 4與棘插頭之複數端子形成確實的 ^接觸’而第二端子組1 5亦彻_顧與預設插頭之 ^端子形靖的购_，料1侧4與第二端 出第—焊接端1 4 2、第二焊接端1 5 2則彎折伸 。“巴、、&座2下方’便可桿接於預設電路板或電子裝置上 M368935 上述本創作之U S B連接if於實際使用時，為可具有下 列各項優點，如： ()該第☆ 而子組14與第二端子組15裝設於絕緣基座 1後可形成顧定位之絲’使、絕緣基座i與絕緣底 座2組裝時，第-端子組14及第二端子組！5不會 產生脫離H便不需彻治具來獅進行組裝， 進而可提昇組裝時之方便性。 (一）該第一端子組1 4位於絕緣及第-舌板1 1頂 面’而第二端子組i 5則裝設於絕緣基座工及第一舌 板11底面’則當絕緣基座1與絕緣底座2組裝後， 第端子組14與第二端子組工5便可藉由絕緣基座 1 山及絕緣底座2確實達到阻隔之效果，進而可降低各 端子間相互干擾之情形，讓資料傳輸時之雜訊減少。 故本辦為主要針對USB連鄕，而可於絕緣基座 1及其刚方延伸之第—舌板i 面裝料—端子組Η， 且絕緣基座1及第—舌板1 1絲縫設第二端子組1 5， 讓第一端子H 5之第二對接端丄54延伸位於第一舌板1 1則方I、第對接端丄4 3呈前、後交錯排列，再將絕 緣基座1置人絕緣底座2及第二舌板2丨頂面之容置空間2 Γ透過絕緣基座1讓第—端子組14及第二端子組15確 貫形成定位，以降低組裝時之_度為主要保護重點，惟， 以上所述僅林創叙錄_邮，翻崎偈限本創 10 M368935 作之專利範圍，故舉凡運用本創作說明書及圖式内容 含於本鱗利^ 圍内，合予陳明。 刃乾 "綜上所述，本創作上述USB物議時，為確實 其姐及目的，故本_誠為—制 ===專利之申請要件，t依法提_請嘴ς ::二障創作人之辛苦創作，倘若鈞局審委有 _疑’術來函指示，創作人定當竭力配合，實感德 M368935 【圖式簡單說明】 第一圖係為本創作較佳實施例之立體外觀圖。 第二圖係為本創作較佳實施例之立體分解圖。 第三圖係為本創作較佳實施例之另一立體分解圖。 第四圖係為本創作絕緣基座及絕緣底座之立體分解圖。 第五圖係為本創作組裝時之示意圖（一）。 第六圖係為本創作組裝時之示意圖（二）。 第七圖係為本創作使用時之側視剖面圖。 【主要元件符號說明】 1、絕緣基座 11、第一舌板 14、第一端子組 1 11、第一對位槽 1 41、第一基部 112、卡抵槽 1 4 2、第一焊接端 113、抵持槽 1 4 3、第一對接端 114、限位塊 15、第二端子組 12、端子槽 1 51、第二基部 121、鏤空槽 1 5 2、第二焊接端 1 3、槽道 1 5 3、彎折部 131、凹槽 1 5 4、第二對接端 2、絕緣底座 12 M368935 21、 第二舌板 2 3、卡抵塊 22、 容置空間 24、抵持槽 2 21、置放槽 2 5、底板 2 2 2、第二對位槽 3、金屬屏蔽殼體 31、抵持彈片 3 2、限位槽M368935 or f-curved' and the first welded end 42 of the first terminal group i4 and the second welded end 1 of the second terminal set 15 may be surface welded (s Μτ) == (Thr〇Ugh Η* ), which only has the function of docking with the preset plugs, and can be in contact with the terminals of the preset plugs for data transfer, which is not limited to the patent scope of the creation, and only needs to be in the insulating base 1 The elastic deformation of the terminal with the replenishment of the material, such as the use of other modifications and equivalent structural changes, should be included in the scope of the patent of this creation 'in combination with Chen Ming. 4 Read the second, third, fourth, and seventh figures, the system, three-dimensional division, another-three-dimensional division _, insulated base and insulation: three-dimensional touch, the time of the work It is clear that when the second-green preset plug is plugged into the us B connector of the present invention, the set terminal of the preset plug is correspondingly in contact with the first terminal group 14 and the second terminal group! 5, each of the first terminals 1 4 3 of the first terminal group 1 4 is elastically deformed by the minus terminal of the plug of the coffee plug, so that the plural first-hetero terminal i 4 3: the plural to the insulating base 1 12 1 internal rotation, by elastic recovery φ, the first sub-group 14 can form a positive contact with the plurality of terminals of the ratchet plug, and the second terminal group 15 is also configured with the terminal shape of the preset plug. Jing's purchase _, material 1 side 4 and the second end of the first - welding end 1 4 2, the second welding end 1 5 2 is bent and stretched. "Bag, & below the seat 2" can be connected to the preset circuit board or electronic device M368935 The USB connection of the above creation, if used in actual use, can have the following advantages, such as: () ☆ When the sub-group 14 and the second terminal group 15 are mounted on the insulating base 1, the positioning wire can be formed, and when the insulating base i and the insulating base 2 are assembled, the first terminal group 14 and the second terminal group are assembled! 5 It will not be disengaged from H, and it will not need to be equipped with the lion to assemble, which will improve the convenience of assembly. (1) The first terminal group 14 is located on the top surface of the insulation and the first tongue 1 1 The two terminal groups i 5 are installed on the bottom surface of the insulating base and the first tongue 11 '. After the insulating base 1 and the insulating base 2 are assembled, the terminal group 14 and the second terminal assembly 5 can be insulated. The base 1 and the insulating base 2 do have the effect of blocking, which can reduce the mutual interference between the terminals, and reduce the noise during data transmission. Therefore, the main purpose is to connect the USB port and the insulating base. 1 and its rigid-extending section - tongue i-side loading - terminal set Η, and insulating base 1 and the first tongue The first terminal set 15 of the first terminal H 5 is extended on the first tongue plate 1 1 , and the first butt end 丄 4 3 is staggered in front and rear. Then, the insulating base 1 is placed on the insulating base 2 and the accommodating space 2 of the top surface of the second tongue 2, and the first terminal group 14 and the second terminal group 15 are formed through the insulating base 1 to form a positioning. Reducing the degree of assembly is the main protection focus. However, the above-mentioned only Lin Chuang narration _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The scales are good, and the inside is combined with Chen Ming. The blade is dry " In summary, when the above-mentioned USB object is created, it is to be sure of its sister and purpose, so this is _cheng--=== patent application requirements, t According to the law, please _ please ς :: The second creator's hard work, if the squad has a _ doubt's letter, the creator will try his best to cooperate, the real sense of M368935 [simple description of the map] A perspective view of a preferred embodiment is created. The second drawing is an exploded perspective view of a preferred embodiment of the present invention. Another perspective exploded view of the preferred embodiment of the present invention. The fourth figure is an exploded perspective view of the insulating base and the insulating base. The fifth figure is a schematic diagram of the original assembly (1). The schematic diagram of the assembly of the creation (2). The seventh diagram is a side cross-sectional view of the original use of the creation. [Main component symbol description] 1. Insulation base 11, first tongue 14, first terminal group 1 11. The first alignment slot 1 41, the first base portion 112, the card abutment slot 142, the first soldering end 113, the resisting slot 143, the first butting terminal 114, the limiting block 15, and the second terminal group 12. The terminal slot 1 51, the second base portion 121, the hollow slot 1 5 2, the second soldering end 1 3, the channel 1 5 3, the bent portion 131, the groove 1 5 4, the second butt end 2, the insulating base 12 M368935 21, second tongue plate 2 3, card abutting block 22, accommodating space 24, resisting groove 2 21, placing groove 2 5, bottom plate 2 2 2, second aligning groove 3, metal shielding shell 31 Resist the shrapnel 3 2, the limit slot
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