五、新型說明： 【新型所屬之技術領域】 本創作係關於連接器，尤指一種具備卡扣結構之板對板 連接器，能藉由卡扣桿與卡扣彈臂之相互卡制，令各組成元 件月Μ皮穩定地組裝成一體，以提昇訊號傳輸的可靠性，且具 備電磁屏蔽之功能，而能提高訊號傳輸之穩定性，以全面ς 地提昇訊號傳輪的品質。 【先前技術】 按，在各類電子系統中，連接器在系統與系統、裝置與 裝置及元件與元件之間進行電氣連接和訊號傳遞，為構成二 個;^整系統所需要的基礎元件。做為訊號傳輸的橋樑，連接 器的品質直接影響訊號傳輸的品f，並與電子系統的正常運 作息息相關。隨著電子技術領域的進展，各式電子裝置的研 發無不朝著小型化與輕量化的目標前進，尤其近年來各種可 攜式電子裝置（如：手機、個人數位助理及平板電腦等）的 市場蓬勃發展，為了滿足攜帶上的便利性，該等可攜式電子 裝置的研發方向’更被推向了輕、薄、短、小的極致。由於 各種了攜式電子裝置的發展方向越來越趨向薄型化，其内部 空間亦隨之縮減’相應於此’錄麟會選擇朗板對板連 接器做為電子裝置内部主要的連接元件。 板對板連接器係用以連接兩個印刷電路板，—般言，板 對板連接盗包括设置於公電路板一側的插頭本體，及設置於 母電路板-側的插座本體，該插頭本體與該插座本體分別設 M426899 有複數支訊號端子’各該訊號端子能分別與該公電路板及該 母電路板電氣連接’且藉由該插頭本體與該插座本體之相互 結合，能使各該訊號端子相互電氣連接，而令該公電路板與 該母電路板間得以傳遞電子訊號。雖然使用板對板連接器做 為主要的連接元件，能有效縮減連接器所佔用的體積，但習 知板對板連接器在應用上卻存在諸多待改進之缺點。 查，習知板對板連接器由於結構強度較低，因此，當電 子裝置受到震動時，易導致該插頭本體與該插座本體之結合 鬆脫，而降低了訊號傳輸的可靠性。部份廠商為了解決此一 問題’會在組裝各式電子裝置時，於該公電路板的另」側或 該母電路板的另-側加農一彈性塾體（如：泡緯），期能由外 =迫緊該連接H ’據以提高該插頭本體與該插座本體間的結 j ’惟’此-作法的成針分有限，當電子裝置瞬間受到 衝擊時，仍會發生姉頭本體與該減本體_鬆脫的現 象’且復辦兩者可驗法準雜結合，㈣致訊號無法被 正常地傳輸。 —有鑑於此’部份薇商於該插座本體及該插頭本體上設計 ^。結構’期能II域扣合結構提高板對板連接器結合的 ’晴參㈣1圖所示，為臺灣公告第Μ263655號新型 利案，其係—扣合式板對板連接器，該連接器包括-插頭 —1及插座本體2,該插頭本體！上設有複數支插頭端子 且該插頭本體1鄰近前後兩端之位置相貫穿設有一通 =2 ’各該通孔12之—側壁設有—弧形凸部⑵；該插座本 之一側凹設有一容置空間21，以使該插頭本體！能被組 裝至該容置空間21，該插座本體2上對應該容置空間21之位 置佈設有複數支插座端子22，該插座本體2上對應各該通孔 12之位置分別凸設有一倒鉤23，當該插頭本體丨被組裝至該 谷置空間21時，該等插座端子22能與該等插頭端子η相電 氣連接，且各該倒鉤23能分別穿過各該通孔12，並藉由設置 於各該倒鉤23上之一卡鉤部231與該弧形凸部121之相互扣 合，能使該插頭本體1及該插座本體2穩固地結合成一體。 准，則述連接益仍存在許多缺點，由於此一連接器之扣合結 構係由塑料製成但會增加模具製作上的成本，且由於在 訊號傳輸的過程十會使連接器整體的溫度上昇，因此，在該 等電子裝置被長時間使用後，該弧形凸部121及該卡鉤部231 會因材質補劣化而失去彈性甚至_，使得赌頭本體丄 及該插座本體2間失去扣合力，故，此—作法仍難稱理想。 -人查’1知板對板連接器多用於傳輪相對低頻的訊號， 惟，隨著影音通訊產業的蓬勃發展，無論數位_的容量大 小或數位資訊的流量需求皆飛躍性地成長，對於使用高頻訊 號傳輸資_絲越來越高，·，板對板連接器亦逐漸應 用於向頻喊傳輸財㈣介，城於此，f磁輻射干擾 (EMI)的問題亦隨之產生^此外，隨著各射攜式電子裝置 中各種電子元件塊密度的提高，内部連接器的間距縮小、 訊號，子的總數提高’更係大幅提昇了電磁輕射干擾的效 應’嚴重地f彡響著訊號傳輸的穩定性。 上所述可知’習知㈣板連接器不但存在結合不穩的 缺點，且隨著電子奸中各種電子元件封餘度的提高，訊 M426899 號的傳輸極易文到電磁辕射干擾，這些缺點大大地影響了訊 號傳輸的可與訊號傳輸的穩定性，故，如何設計出一種 板對板連接器’能藉由提昇_頭本體與麵座本體的結合 力’以提S訊號傳輪柯靠性，且能解決電_射干擾的； 題，以提昇訊號傳輪_定性，進而全·的提昇訊號傳輸 的品質，即成為創作人在此亟欲解決之一重要課題。 【新型内容】 有鑑於習知板對板連接器不但存在結合不穩的缺點且 訊號的傳輸極易受到電磁輻射干擾，A大地影響了訊號傳輸 的品質，創作人結合長年的實務經驗，並經過多年的研究與 實驗後，終於研發出補作之具備卡扣結構之板對板連接 器’期能解決習知板對板連接器訊號傳輸的品質不佳之缺點。 本創作之一目的，係提供一種具備卡扣結構之板對板連 接器’能使—公電路減一母電路板相電氣連接，該連接器 包括-插頭本體、二第—屏蔽體、—插座本體、二卡扣桿及 至少-第二屏蔽體，其中該铜本體内設置有複數支插頭端 子’該插頭端子之一端能與該公電路板之電路相t氣連接； 該等第一屏蔽體係由金屬製成，且能被組裝並覆蓋至該插頭 本體之前後兩側，該第一賤體上設有至少-第-接地腳及 至卡扣彈臂，該第一接地腳能與該公電路板上所設之接 地電路相電氣連接，該卡扣彈臂係由該第一屏蔽體周緣背對 該插頭本υ延伸喊之—勾狀卡扣；該插座本體頂側凹設有 谷置空間，以使該插頭本體能被組裝至該容置空間，且使 M426899 設置於該_本狀複數越子齡難對應之該插頭 端子相電氣連接，且該插座端子之一端能與該母電路板之電 路相電氣連接，以使該插座本體被固定至該母電路板之頂 面；該卡扣桿係由金屬桿體彎折而成，其兩端能樞接至該插 座本體之兩側鄰近前後兩端之位置，以使該卡扣桿能相對該 插座本體進行拖轉，當該插頭本體被組裳至該容置空間時， 藉由該卡扣桿本身的彈性及對應之該卡扣彈臂之彈性，能使 該卡扣桿被對應之該卡扣彈臂卡制於鎖定狀態，以使該插頭 本體與該插座本體能被穩固地結合成—體；該第二屏蔽體係 由金屬製成’且能被組裝並包覆至該插座本體之職，該第 屏蔽體上。X有至少-第—接地腳，該第二接地腳能與該母 電路板上所設之接地電路相電氣連接。如此，藉由該卡扣桿 與該卡扣料之概卡制，令誕接器之各元魏被穩定地 組，成-體’縣由該第—屏蔽體及該第二屏蔽體所提供的 遮蔽作用，能將訊號傳輸時所產生的電磁干擾導入各該電路 板所設之接地電路巾，㈣成良好的電磁屏蔽之效果。 在本創作之另-目的，係提供另—種具備卡扣結構之板 對板連接器，該連接器包括—插頭本體、二第—屏蔽體、_ 插座本體、二卡扣桿、至少—第二屏蔽體及—卡扣金屬殼， 其中該_本咖設置有魏支插頭軒，該_端子之-端能與該公電路板之電路相電氣連接，·該等第-屏蔽體係由 金屬製成，錄被組裝並覆蓋至雜頭本體之前後兩側，該 第mil上設有至少-第―接鱗，該第—接地腳能與該 公電路板上之接地電路相電氣連接；該插座本體頂側凹設有 9 M426899 一容置空間，以使該插頭本體能被組裝至該容置空間，且使 設置於該插座本體之複數支插座端子能分剧與對應之該插頭 %子相電氣連接’且該插座端子之一端能與該母電路板相電 氣連接，以使該插座本體被固定至該母電路板之頂面；該卡 扣桿係由金屬桿體彎折而成’其兩端能樞接至該插座本體之 兩側鄰近前後兩端之位置，以使該卡扣桿能相對該插座本體 進行樞轉；該第二屏蔽體係由金屬製成，且能被組裝並包= 至該插座本體之周緣，該第二屏蔽體上設有至少一第二接地 腳，該第二接地腳能與該母電路板上之接地電路相電氣連 接；該卡扣金屬殼係覆蓋至該公電路板之頂面，且其上設有 至少二卡扣彈臂’各該卡扣彈臂健出於該公電路板之周 緣’當該連接H之各元件被相互組裝成—體時，藉由各該卡 扣桿本身的彈性以及各該卡扣彈臂之彈性，能使“盘 該卡扣彈臂之相互卡制’且令·接器之各元件能被穩定地 組裝成一體。 如下 【實施方式】 師針扣結叙_咖嚇閱第2 圖戶⑽係賴作之第—實施例，該連接 與一母電雜％連接，其包括-_她卜電第路一板屏Α 蔽禮32、一插座本體41、二卡扣桿一第二: M426899V. New description: [New technical field] This is a connector, especially a board-to-board connector with a snap-fit structure, which can be interlocked by a snap lever and a snap arm. Each component is stably assembled into a single body to improve the reliability of signal transmission and has the function of electromagnetic shielding, which can improve the stability of signal transmission and comprehensively improve the quality of the signal transmission wheel. [Prior Art] According to various types of electronic systems, the connector performs electrical connection and signal transmission between the system and the system, the device and the device, and the components and components, and constitutes the basic components required for the two systems. As a bridge for signal transmission, the quality of the connector directly affects the transmission of the signal f and is closely related to the normal operation of the electronic system. With the development of electronic technology, the research and development of various electronic devices has been moving toward the goal of miniaturization and light weight, especially in recent years, various portable electronic devices (such as mobile phones, personal digital assistants, and tablet computers) The market is booming. In order to meet the convenience of carrying, the development direction of these portable electronic devices has been pushed to the extremes of light, thin, short and small. As the development direction of various portable electronic devices has become more and more thin, the internal space has also been reduced. Corresponding to this, Lin Lu chose Lang board-to-board connectors as the main connecting components inside the electronic devices. The board-to-board connector is used to connect two printed circuit boards. In general, the board-to-board connection includes a plug body disposed on one side of the public circuit board, and a socket body disposed on the side of the mother board, the plug The main body and the socket body respectively have M426899 having a plurality of signal terminals, each of which can be electrically connected to the male circuit board and the mother circuit board respectively, and by combining the plug body and the socket body, The signal terminals are electrically connected to each other to allow an electronic signal to be transmitted between the male circuit board and the mother circuit board. Although the use of a board-to-board connector as a primary connecting component can effectively reduce the size of the connector, conventional board-to-board connectors have many drawbacks to be improved. It is found that the conventional board-to-board connector has a low structural strength. Therefore, when the electronic device is subjected to vibration, the combination of the plug body and the socket body is loosened, and the reliability of signal transmission is reduced. In order to solve this problem, some manufacturers will add an elastic body (such as: bubble weft) on the other side of the circuit board or the other side of the mother board when assembling various electronic devices. From the outside = pressing the connection H' to improve the knot between the plug body and the socket body, the needle-forming portion of the method is limited. When the electronic device is momentarily impacted, the body of the skull still occurs. The phenomenon of reducing the body_looseness and resuming the two methods can be combined with the quasi-heterogeneous combination, and (4) the signal cannot be transmitted normally. - In view of this, part of Wei Wei is designed on the socket body and the plug body. The structural 'enable energy II domain fastening structure improves the board-to-board connector combination's 'Qing Shen (4) 1 picture, which is the new type of Taiwan Announcement No. 263655, which is a buckle-type board-to-board connector, the connector includes - Plug - 1 and socket body 2, the plug body! A plurality of plug terminals are disposed on the plug body 1 and a position of the front and rear ends of the plug body 1 is inserted through a pass=2' each of the through holes 12-side wall is provided with an arc-shaped convex portion (2); An accommodation space 21 is provided to make the plug body! The socket body 2 is disposed at a position corresponding to the accommodating space 21, and a plurality of socket terminals 22 are disposed on the socket body 2, and a barb is respectively protruded from the socket body 2 at a position corresponding to each of the through holes 12. 23, when the plug body is assembled to the valley space 21, the socket terminals 22 can be electrically connected to the plug terminals η, and each of the barbs 23 can pass through each of the through holes 12, respectively. The plug body 1 and the socket body 2 can be firmly integrated into one body by the hook portions 231 of the barbs 23 and the arcuate protrusions 121. However, there are still many shortcomings in the connection benefit. Since the fastening structure of the connector is made of plastic, it will increase the cost of mold making, and the temperature of the connector as a whole will rise due to the signal transmission process. Therefore, after the electronic device is used for a long time, the arcuate convex portion 121 and the hook portion 231 may lose elasticity or even _ due to deterioration of the material, so that the bet head body and the socket body 2 are lost. Together, this, the practice is still difficult to call the ideal. - People check '1 knowing board-to-board connectors are used to transmit relatively low-frequency signals. However, with the booming development of the audio-visual communication industry, the volume demand of digital _ or the demand for digital information has grown dramatically. The use of high-frequency signal transmission _ wire is getting higher and higher, ·, the board-to-board connector is also gradually applied to the frequency of the transmission of money (four), the city, f magnetic radiation interference (EMI) problems also arise ^ In addition, with the increase in the density of various electronic components in each of the portable electronic devices, the spacing of the internal connectors is reduced, and the total number of signals and the number of sub-elements is increased, which greatly increases the effect of electromagnetic light-light interference. The stability of signal transmission. As can be seen from the above, the conventional (four) board connector not only has the disadvantage of unstable integration, but with the improvement of the sealing degree of various electronic components in the electronic traitor, the transmission of the M426899 is extremely easy to electromagnetic interference. It greatly affects the stability of signal transmission and signal transmission. Therefore, how to design a board-to-board connector can improve the combination of the head body and the body of the head to improve the signal transmission. Sexuality, and can solve the problem of electric_radiation interference; the problem is to enhance the signal transmission wheel _ qualitative, and then the quality of the whole signal transmission is an important subject that the creator wants to solve here. [New content] In view of the shortcomings of the board-to-board connector, the transmission of the signal is extremely susceptible to electromagnetic radiation, and the earth affects the quality of the signal transmission. The creator combines years of practical experience and After years of research and experimentation, the board-to-board connector with the snap-fit structure has been developed to solve the shortcomings of poor signal transmission of the board-to-board connector. One of the purposes of the present invention is to provide a board-to-board connector with a snap-fit structure capable of electrically connecting a female circuit board to a female circuit board, the connector comprising - a plug body, a second-shield body, a socket a body, a second snap bar and at least a second shield body, wherein the copper body is provided with a plurality of plug terminals, wherein one end of the plug terminal can be connected to the circuit of the public circuit board; the first shielding system Made of metal, and can be assembled and covered to the front and rear sides of the plug body, the first body is provided with at least a - first grounding leg and a snapping arm, the first grounding pin can be connected with the male circuit The grounding circuit provided on the board is electrically connected, and the latching elastic arm is extended by the first shielding body from the periphery of the plug body to the hook-shaped buckle; the top side of the socket body is recessed with a valley space So that the plug body can be assembled to the accommodating space, and the M426899 is disposed at the plug terminal of the 越 状 复 越 越 , , , , , , , , , , , , , , , , , , , , , , The circuit is electrically connected to The socket body is fixed to the top surface of the mother circuit board; the buckle rod is bent from the metal rod body, and the two ends of the socket rod are pivotally connected to the two sides of the socket body adjacent to the front and rear ends, so that The buckle rod can be dragged relative to the socket body, and when the plug body is assembled to the accommodating space, the elasticity of the buckle rod itself and the elasticity of the buckle arm can be The snap lever is correspondingly locked in the locked state, so that the plug body and the socket body can be firmly combined into a body; the second shielding system is made of metal and can be assembled and Covered to the socket body, the first shield. X has at least a - grounding leg that is electrically connectable to a ground circuit provided on the motherboard. In this way, by the card and the card, the components of the device are stably set, and the body is provided by the first shielding body and the second shielding body. The shielding function can introduce the electromagnetic interference generated when the signal is transmitted into the grounding circuit towel provided by each circuit board, and (4) achieve a good electromagnetic shielding effect. In another aspect of the present invention, a board-to-board connector having a snap-fit structure is provided, the connector comprising a plug body, a second shield body, a socket body, two snap levers, at least The second shielding body and the buckle metal shell, wherein the _ the coffee is provided with Wei Zhi plug porch, the end of the _ terminal can be electrically connected with the circuit of the public circuit board, and the first shielding system is made of metal The mil is provided with at least a first squall which can be electrically connected to a ground circuit on the common circuit board; The top surface of the main body is recessed with a seating space of 9 M426899, so that the plug body can be assembled to the accommodating space, and the plurality of socket terminals disposed on the socket body can be divided into corresponding plugs. Electrically connecting 'and one end of the socket terminal is electrically connectable to the mother board such that the socket body is fixed to the top surface of the mother board; the snap lever is bent from the metal rod Both ends can be pivoted to the sides of the socket body adjacent to each other Positioning at both ends to enable the snap bar to pivot relative to the socket body; the second shielding system is made of metal and can be assembled and packaged to the periphery of the socket body, the second shield Having at least one second grounding leg electrically connectable to a grounding circuit on the mother circuit board; the snap metal shell covering the top surface of the male circuit board and having at least The two snap arms "each of the snap arms are located at the periphery of the male circuit board" when the components of the connection H are assembled to each other, by the elasticity of each of the snap bars themselves and each The elasticity of the snap-on arm enables "the card snaps the arm to be mutually engaged" and the components of the connector can be stably assembled into one body. The following [embodiment] Referring to Figure 2 (10) is the first embodiment of the Lai, the connection is connected with a female electrical miscellaneous, which includes - _ her electric road, a board screen 蔽 32 32, a socket body 41, two buckles Rod one second: M426899
呵磲之位置分別開設有至少一嵌卡孔 一側，該插頭本體31上鄰近前後 一嵌卡孔311。該等第一屏蔽體 32係由金賴成’錄被組裝並覆蓋至該插頭本體μ之前後 • 制則’該第一屏蔽體％上分別設有-嵌卡鉤32卜一對第— 接地，322及-對卡扣彈臂323,該嵌卡釣321係設置於該第 #屏蔽體32周緣對應該寂卡孔311之位置，且能在該第一屏 敗體32她裝至祕頭本體31時，針至該针孔如中， 以使該第-屏蔽體32與赌頭本體31能麵地結合成_ 體，且形成該連衔器之插頭3 ’惟，該第-屏蔽體32與該插 頭本體31的結合方式並不以此為限，廠商得依需要自行變化 該第一屏蔽體32與該插頭本體31的結構，以使該第一屏蔽 • 體32與該插頭本體31能透過不同的匹配方式相互結合成一 體，合先陳明。該第一接地腳322係由該第一屏蔽體32周緣 延伸而成，且能與該公電路板A上所設之接地電路相電氣連 接，以便將該第一屏蔽體32所吸收之EMI導入該公電路板八 上所設之接地電路中，該卡扣彈臂323係由該第一屏蔽體32 周緣背對該插頭本體31延伸而成之一勾狀卡扣。 设请參閱第2圖所不，該插座本體41係由絕緣材料穿j 成’其頂侧凹設有一容置空間411，以使該插頭本體31能被 組裝至該容置空間411，該插座本體41上對應於該容置空間 M426899 411之位置佈設有複數支插座端子M2 ’該插座端子412能與 對應之該插頭端子312相電氣連接，且其一端能穿過該插座 本體41，並犬出至該插座本體41外，而能與該母電路板b 相電氣連接，以使該插座本體41被固定至該母電路板β之頂 面’該插座本體41之兩側鄰近前後兩端之位置，分別開設有 一樞接孔413。請參閱第3圖所示，該卡扣桿42係由金屬桿 體彎折而成，該卡扣桿42之兩端至其中段部係依序被區分為 一樞接部421、一延伸部422及一卡扣部423，該樞接部421 能樞接至對應之該樞接扎413 (如第2圖所示），以使該卡扣 寺干42能沿該樞接部421之軸心樞轉，該延伸部422係連接於 該卡扣部423與該枢接部421之間。請參閱第2圖及第3圖 所示，於此一實施例中，該樞接孔413係與該插座本體41之 底侧相連通之-開口，該卡扣桿42能自該插座本體41之底 端組裳至該插座本體41，且使該枢接部421能抵靠至該樞接 孔413之内壁，惟，其結構並不以此為限，由於該卡扣桿42 =身具有彈性’可藉由外力料該卡扣# 42，而令各該插接 部421之相對距離增加，故，該樞接孔413亦可設計成不與 k插座本體41之底側相連通之一通孔’並藉由外力彎曲該卡 扣才于42，將各該樞接部421樞接至對應之該樞接孔413，凡 所屬技術領域之人士所驗易思及之等效變化，均應屬不脫 本創作所欲申請保護之範疇，合先陳明。 請參閱第4圖所示，當該插頭本體31被組裝至該 間411時’藉由該卡扣桿42(如第3 _示）本身的彈性Z 對應之該卡扣彈臂323之彈性，能使該卡扣部423被對應之 12 M426899 該卡扣彈臂323卡制於鎖定狀態’以使該插頭本體3i與該插 座本體41能被穩固地結合成一體。如此，藉由該卡扣桿 與該卡扣彈臂323之相互卡制’令該連接器之各元件能被穩 定地組裝成一體，如此，即使電子裝置受到震動甚至較大力 道的衝擊’亦不致影響插頭本體31與該插座本體41之結合， 而能確保訊號傳輸的可靠性。 復請參閱第2圖所示’該第二屏蔽體43係由金屬製成， 且能包覆於該插座本體41之周緣，其上對應各該樞接孔413 之位置分別設有一讓位口 433，該第二屏蔽體43上設有至少 一第二接地腳432，該第二接地腳432能與該母電路板B上之 接地電路相電氣連接。如此，藉由該第一屏蔽體及該第二 屏蔽體43所提供的遮蔽作用’能將訊號傳輸時所產生的腿I 導入各該電路板A、B中，以形成良好的電磁屏蔽之效果，而 旎確保訊號傳輸的穩定性〇於此一實施例中，該第二屏蔽體 43係由兩個屏蔽構件430所組成，各該屏蔽構件43〇能被分 別組裝至該插座本體41之側邊，而構成包覆於該插座本體41 周緣之複合元件，惟，其結構並不以此為限，廠商亦可將該 第二屏蔽體43設計成體成型之單一元件，透過各種成型技術 使其此與飾座本體41之周緣匹配，而驗組裝並包覆至該 插座本體41之周緣’凡本技術領域之人士可輕⑽及之變 化’均應屬减本創作所欲巾請賴之齡。麟參閱第2 f所不’於此-實施例中’該第二屏蔽體43上紗複數固定 是431及複數讓位口 433 ’ 1¾固定臂43H系由該第二屏蔽體 周緣向該插座本體41延伸而成之一勾狀臂，且能與該插座 13 湖 99 本體41之周緣相匹配，以在該第二屏蔽體43被組裝至該插 座本脰41時，該固疋臂431能扣住該插座本體μ之周緣， 且使該第二屏蔽體43與該插座本體41能穩固地結合成一 粗此外插座本體41之周緣對應各該固定臂431之位置分別 設有-固定槽414，在該第二屏蔽體43被組裝至該插座本體 41時，各該固定槽414能供各該固定f431匹配組裝至其中， 以增加該第二屏蔽體43與該插座本體41相互結合之穩定 度’惟’該第二屏蔽體43與該插座本體41的結合方式並不 以此為限，廉商得依需要自行變化該第二屏蔽體43與該插座 本體41的結構，以使該第二屏蔽體43與該插座本體能透 過不同的匹配方式相互結合成—體，合姐明^前述插座本 體4卜卡扣桿42及第二屏蔽體43能相互組裝成一體，且形 成該連接器之插座4。 综上所述，本創作之連接器能藉由各該卡扣桿42與各該 卡扣彈臂323之相互卡止，令該插頭3與該插座4能被穩定 地組裝成-體，以提昇訊號傳輸之可靠性，且能藉由該第一 屏蔽體32及該第二屏蔽體43所提供的遮蔽作用，將訊號傳 輪時所產生的EMI導入各該電路板A、B上所設之接地電路 I ’而柄成良好的電磁屏蔽之效果，以提昇訊號傳輸之穩 疋性’故，能全面性地提昇板對板連接器的訊號傳輸之品質。 請參閱第5圖所示，係本創作之第二實施例，該連接器 能使-公電路板A與-母電路板B相電氣連接，其包括 頭本體5卜-對第-屏蔽體52、一插座本體6卜一對卡扣桿 62、-對第二屏蔽體63及-卡扣金屬殼7，其中該插頭本體 糸由^(緣材料製成，其上設置有複數支插頭端子512，該 寺番頭端子512能與—公電路板A上之電路相電氣連接該 蚕頭本體51上鄰近前後兩端之位置分·設有至少一喪卡孔 該等S屏蔽體52係由金屬製成，且能覆蓋於該插頭 本體51之前後兩側，該等第一屏蔽體52上分別設有至少一 礙卡釣521及—對第一接地腳522，各該嵌卡鉤521係設置於 各該第—屏蔽體52周緣對應各該礙卡孔511之位置，且係由 各該第—屏蔽體52周緣朝向該插頭本體51延伸所形成之一 勾狀構形’當各該第一屏蔽體52被組裝至該插頭本體Μ，各 該，卡釣521能分別嵌卡至各該喪卡孔511中，以使該第一 屏敗體52與鞠頭本體51能細地結合成—體，且形成該 連接器之插頭5，各該第一接地腳522能與該公電路板α上所 設之接地電路相電氣連接，以便將該第—屏蔽體52所吸收之 ΕΜΙ導入該公電路板a上所設之接地電路中。 復請參閱第5 _示，該插座本體61係摘緣材料製 成八頂侧凹5又有一谷置空間，以使該插頭本體Μ能被 組裝至該容置空間611，雜座本體61上對應於該容置空間 611之位置佈設有複數支插座端子612，該插座端子612能與 對應之該插頭端子512相電氣連接，且其一端能穿過該插座 本體61，且突出至該插座本體Μ外，而能與該母電路板b 相電氣連接，以使該插座本體61被固定至該母電路板B之頂 面，該插座本體61之兩側鄰近前後兩端之位置，分別開設有 一樞接孔613。該第二屏蔽體63係由金屬製成，且能被組裝 並包覆至該插座本體61之周緣，其上對應各該樞接孔613之 M426899 位置分別設有-讓位口 633，該第二屏蔽體63上設有複數固 定臂63卜複數第二接地腳632，該固定臂631係由該第二屏 蔽體63周緣向該插座本體61延伸而成之一勾狀臂，且能與 該插座本體61之周緣她配，以在該第二屏蔽體⑽被組襄 至該插座本體61時’該固定臂631能扣住該插座本體61之 周緣’且使該第二屏蔽體63與該插座本體61能翻地結合 成-體’該第二接地腳632能與該母電路板B上所設之接地 電路相電氣連接。 凊參閱第6圖所示，各該卡扣桿62係由金屬桿體彎折而 成’該卡扣桿62之兩端至其中段部係依序被區分為一樞接部 62卜-延伸部622及-卡扣部623，該樞接部621能樞接至 對應之該樞接子L 613 (如第5圖所示），以使該卡扣桿62能沿 該插接部621之軸心樞轉，該延伸部微係連接於該卡扣部 623與該婦部621之間。復請參閱第5圖醇，前述插座本 體61卡扣才干62及第二屏蔽體63能相互組裝成一體且形 成該連接器之插座6。 乂 设凊參閱第6圖所示，該卡扣金屬殼7係覆蓋至該公電 /板A之頂側，且其上設有兩對卡扣彈臂^，該卡扣彈臂” =由該卡扣金屬殼7之周緣延伸卿成該卡扣彈臂？！係突 於該么$路板Α之周緣’且朝向該公電路板Α彎曲各該 ^彈臂71之中段部係朝反方向彎折並形成—定位擎折部 ，各該卡扣賴71之自由端職形成具有弧狀構形之一 狐面712’备該連接器之各元件被相互組裝成一體時，藉 各該卡扣桿62本身的彈性以及各該卡扣彈臂71之彈性，曰 喊各該卡扣部623被各該卡扣弧面712卡制於鎖定狀態， 且被紋地定贿各奴㈣折部711，岭該連接器之各元 件能被贼地崎成—體。此外，於此—實施射，該卡扣 桿62尚可區分出-撥動部_，該撥動部⑽係由該卡扣部 623幫折而成，請參閱第7圖所示，在該卡扣桿防被卡制於 鎖定狀態時’該撥動部624係分別朝該連接器之前後兩端向 外凸起，赠摘铜5裝卸至織座6雜巾（如第5圖 所不）’該撥動部624能被外力推動並帶動該卡扣桿62進行 樞轉。 按，以上所述，僅係本創作之較佳實施例，惟，本創作 所主張之權利範圍，並不侷限於此，按凡熟悉該項技藝人士， 依據本創作所揭露之技術内容，可輕易思及之等效變化，均 應屬不脫離本創作之保護範嘴。 【圖式簡單說明】 第1圖係習知板對板連接器之示意圖； 第2圖係本創作第一實施例爆炸示意圖； 第3圖係本創作第一實施例之立體示意圖； 第4圖係本創作第一實施例卡扣結構局部示意圖； 第5圖係本創作第二實施例爆炸示意圖； 第6圖係本創作第二實施例之立體示意圖；及 第7圖係本創作第二實施例之組立示意圖。 【主要元件符號說明】 17 M426899 插頭 …·· …… 3、5 插頭本體 ··… …… 3卜51 嵌卡孔 …·· …… 31卜511 插頭^%子 ..... …….312 > 512 第一屏蔽體 ·…· …..32、52 嵌卡鉤 …·· ……321 ' 521 第一接地腳 .…· ……322 、 522 卡扣彈臂 ·…· ……323、71 定位彎折部 ·…· …… 711 卡扣弧面 ..... ........712 卡扣金屬设 ..... ........7 插座 …·· ........4、6 插座本體 …·‘ ........4 卜 61 容置空間 ·…· ........41卜611 插座^子 ..... ........412、612 接孔 ........413 、 613 固定槽 …·· ........414 卡扣桿 …·‘ ........42、62 框接up ........421 、 621 延伸部 ..... ........422 、 622 卡扣部 ----- ........423 、 623 撥動部 …· ........624 第二屏蔽體 ·… ........43、63 屏蔽構件 ·… ........430 18 M426899 固定臂 ............431 第二接地腳 ............432 讓位口 433The position of the 磲 磲 is respectively provided with at least one side of the insertion hole, and the plug body 31 is adjacent to the front and rear insertion holes 311. The first shielding body 32 is assembled and covered by the Kim Lae-kun to the plug body μ before and after the process. The first shielding body is respectively provided with a hook hook 32 and a pair of grounding. , the 322 and the pair of snapping arm 323, the inset snapping 321 is disposed at a position corresponding to the periphery of the first shielding body 32 corresponding to the card hole 311, and can be attached to the secret head in the first screen defeating body 32 In the case of the body 31, the needle is inserted into the pinhole such that the first shield 32 and the head body 31 can be combined into a body, and the plug 3' of the connector is formed, but the first shield The combination of the 32 and the plug body 31 is not limited thereto. The manufacturer may change the structure of the first shield body 32 and the plug body 31 as needed to make the first shield body 32 and the plug body 31. Can be combined with each other through different matching methods, and together with Chen Ming. The first grounding leg 322 is extended from the periphery of the first shielding body 32 and can be electrically connected to the grounding circuit provided on the public circuit board A to introduce the EMI absorbed by the first shielding body 32. In the grounding circuit provided on the circuit board eight, the latching arm 323 is hooked by a hook edge of the first shield body 32 to the plug body 31. Please refer to FIG. 2, the socket body 41 is made of an insulating material, and an accommodating space 411 is recessed on the top side thereof so that the plug body 31 can be assembled to the accommodating space 411. A plurality of socket terminals M2 are disposed on the body 41 corresponding to the accommodating space M426899 411. The socket terminal 412 can be electrically connected to the corresponding plug terminal 312, and one end thereof can pass through the socket body 41, and the dog Out of the socket body 41, and can be electrically connected to the mother board b, so that the socket body 41 is fixed to the top surface of the mother board β. The two sides of the socket body 41 are adjacent to the front and rear ends. Positions are respectively provided with a pivot hole 413. As shown in FIG. 3 , the locking rod 42 is formed by bending a metal rod body. The two ends of the locking rod 42 are sequentially divided into a pivoting portion 421 and an extending portion. 422 and a latching portion 423, the pivoting portion 421 can be pivotally connected to the corresponding pivoting strap 413 (as shown in FIG. 2), so that the latching temple 42 can be along the axis of the pivoting portion 421 The extension portion 422 is connected between the buckle portion 423 and the pivot portion 421 . Referring to FIG. 2 and FIG. 3 , in the embodiment, the pivot hole 413 is an opening that communicates with the bottom side of the socket body 41 , and the locking rod 42 can be from the socket body 41 . The bottom end group is attached to the socket body 41, and the pivoting portion 421 can abut against the inner wall of the pivot hole 413. However, the structure is not limited thereto, since the locking rod 42 has a body The elastic portion can increase the relative distance of each of the plug portions 421 by the external force of the latches #42. Therefore, the pivot hole 413 can also be designed to communicate with the bottom side of the k-socket body 41. And the hole 421 is pivoted to the corresponding pivot hole 413 by the external force, and the equivalent change of the pivotal hole 413 is determined by those skilled in the art. It is not in the scope of this creative office to apply for protection. Referring to FIG. 4, when the plug body 31 is assembled to the space 411, the elasticity of the snap arm 323 corresponding to the elasticity Z of the snap lever 42 (as shown in FIG. 3) itself is The latching portion 423 can be locked in the locked state by the corresponding 12 M426899 the latching arm 323 so that the plug body 3i and the socket body 41 can be firmly integrated into one body. In this way, by the mutual engagement of the snap lever and the snap arm 323, the components of the connector can be stably assembled into one body, so that even if the electronic device is subjected to vibration or even a strong impact, The combination of the plug body 31 and the socket body 41 is not affected, and the reliability of signal transmission can be ensured. The second shield 43 is made of metal and can be wrapped around the periphery of the socket body 41. 433, the second shielding body 43 is provided with at least one second grounding leg 432, and the second grounding leg 432 can be electrically connected to the grounding circuit on the mother circuit board B. In this way, the shielding function provided by the first shielding body and the second shielding body 43 can introduce the legs I generated during signal transmission into each of the circuit boards A and B to form a good electromagnetic shielding effect. And ensuring the stability of the signal transmission. In this embodiment, the second shield 43 is composed of two shield members 430, each of which can be separately assembled to the side of the socket body 41. The composite component is formed on the periphery of the socket body 41. However, the structure is not limited thereto. The second shielding body 43 can also be designed as a single component of the body molding, and is formed by various molding techniques. This is matched with the circumference of the pedestal body 41, and is assembled and wrapped to the periphery of the socket body 41. Anyone skilled in the art can change (10) and change 'all should be reduced by the age of the creation. The second reference body 43 has a plurality of fixed yarns 431 and a plurality of retaining ports 433' 13⁄4. The fixed arm 43H is attached to the socket body from the periphery of the second shield body. 41 is extended to form a hook arm and can be matched with the circumference of the socket 13 of the lake 99 body 41 so that the fixed arm 431 can be buckled when the second shield 43 is assembled to the socket body 41 The second shielding body 43 and the socket body 41 can be firmly combined to form a thick portion. The peripheral edge of the socket body 41 is respectively provided with a fixing groove 414 at a position corresponding to each of the fixing arms 431. When the second shielding body 43 is assembled to the socket body 41, each of the fixing slots 414 can be matched and assembled to the fixing f431 to increase the stability of the second shielding body 43 and the socket body 41. However, the manner in which the second shield 43 is coupled to the socket body 41 is not limited thereto. The second shield 43 and the socket body 41 are modified as needed to make the second shield. The body 43 and the socket body can pass through different matching modes Binding to - body, together with the receptacle of the present sister Ming ^ 4 Carr trip lever 42 and the second shielding member 43 can be integrally assembled with each other, and form of the socket connector 4. In summary, the connector of the present invention can be locked to each other by the latching lever 42 and each of the latching arms 323, so that the plug 3 and the socket 4 can be stably assembled into a body. The reliability of the signal transmission is improved, and the EMI generated by the signal transmission wheel can be introduced into each of the circuit boards A and B by the shielding function provided by the first shielding body 32 and the second shielding body 43. The grounding circuit I' and the handle have a good electromagnetic shielding effect to improve the stability of the signal transmission, so that the quality of the signal transmission of the board-to-board connector can be comprehensively improved. Referring to FIG. 5, in a second embodiment of the present invention, the connector can electrically connect the -a circuit board A and the mother board B, and includes the head body 5 - the pair - shield 52 a socket body 6 and a pair of latching rods 62, a pair of second shielding body 63 and a buckle metal shell 7, wherein the plug body is made of a rim material, and a plurality of plug terminals 512 are disposed thereon. The temple terminal 512 can be electrically connected to the circuit on the public circuit board A. The position of the front and rear ends of the silkworm body 51 is divided into at least one card hole. The S shielding body 52 is made of metal. The first shielding body 52 is respectively provided with at least one of the catching holes 521 and the first pair of grounding legs 522, and each of the engaging hooks 521 is disposed on the front and rear sides of the plug body 51. The circumference of each of the first shielding members 52 corresponds to the position of each of the obstructing card holes 511, and a hook shape is formed by extending the circumference of each of the first shielding body 52 toward the plug body 51. The body 52 is assembled to the plug body Μ, and each of the card 521 can be respectively inserted into each of the shackles 511 to enable the first The screen body 52 and the head body 51 can be combined into a body, and the connector 5 of the connector is formed, and the first grounding leg 522 can be electrically connected to the ground circuit provided on the male circuit board α. In order to introduce the enthalpy absorbed by the first shielding body 52 into the grounding circuit provided on the public circuit board a. Referring to FIG. 5, the socket body 61 is made of a rim material and is formed into an eight-sided concave 5 A socket space is provided, so that the plug body Μ can be assembled to the accommodating space 611, and a plurality of socket terminals 612 are disposed on the pedestal body 61 corresponding to the accommodating space 611, and the socket terminal 612 can be combined with Correspondingly, the plug terminal 512 is electrically connected, and one end thereof can pass through the socket body 61 and protrudes out of the socket body to be electrically connected to the mother board b so that the socket body 61 is fixed. To the top surface of the mother board B, the two sides of the socket body 61 are adjacent to the front and rear ends, respectively, and a pivot hole 613 is defined. The second shield body 63 is made of metal and can be assembled and packaged. Covering the periphery of the socket body 61, corresponding to each of the pivots The position of the M426899 of the hole 613 is respectively provided with a retaining port 633. The second shielding body 63 is provided with a plurality of fixed arms 63 and a plurality of second grounding legs 632. The fixed arm 631 is oriented by the circumference of the second shielding body 63. The socket body 61 extends into a hook arm and can be matched with the peripheral edge of the socket body 61 so that when the second shield body (10) is assembled to the socket body 61, the fixing arm 631 can hold the The peripheral edge of the socket body 61 and the second shield body 63 and the socket body 61 can be flipped together to form a body. The second grounding leg 632 can be electrically connected to the grounding circuit provided on the mother board B. Referring to FIG. 6, each of the locking rods 62 is bent from a metal rod body. The two ends of the locking rod 62 are sequentially divided into a pivoting portion 62-an extension. The portion 622 and the latching portion 623 can be pivotally connected to the corresponding pivoting member L 613 (as shown in FIG. 5) so that the latching lever 62 can be along the plugging portion 621. The shaft pivots, and the extension is microbe connected between the buckle portion 623 and the female portion 621. Referring to Figure 5, the socket body 61 and the second shield 63 can be assembled with each other and form the socket 6 of the connector. The snap-on metal shell 7 is attached to the top side of the male electric/board A, and is provided with two pairs of snap arms ^, The peripheral edge of the buckle metal shell 7 extends into the buckle arm?! The system protrudes from the periphery of the road plate and is bent toward the public circuit board, and the middle portion of the arm 71 is opposite to the direction. Bending and forming - positioning the folding portion, each of the free ends of the buckles 71 forming an arc-shaped configuration of one of the foxes 712', when the components of the connector are assembled into one another, by the card The elasticity of the buckle rod 62 itself and the elasticity of each of the buckle spring arms 71 scream that each of the buckle portions 623 is locked in a locked state by each of the buckle curved surfaces 712, and is bound by a pattern of bribes (four) folds. 711, the components of the connector can be smashed into a body. In addition, in this, the locking rod 62 can still distinguish the - toggle part _, the dialing portion (10) is the buckle The portion 623 is folded, as shown in Fig. 7, when the snap lever is locked in the locked state, the dial portion 624 is convex toward the front and rear ends of the connector respectively. The gifted copper 5 is loaded and unloaded to the weaving seat 6 (not shown in Fig. 5). The dialing portion 624 can be pushed by an external force and the pivoting lever 62 can be pivoted. The preferred embodiment of the creation, however, the scope of the claims claimed by the present invention is not limited thereto, and the equivalent of the technical content disclosed by the present invention can be easily considered by those skilled in the art. It should be a protection model that does not deviate from the creation. [Simplified illustration of the drawing] Figure 1 is a schematic diagram of a conventional board-to-board connector; Figure 2 is a schematic diagram of the explosion of the first embodiment of the present creation; FIG. 4 is a partial schematic view showing the buckle structure of the first embodiment of the present invention; FIG. 5 is a schematic view showing the explosion of the second embodiment of the present creation; FIG. 6 is a perspective view of the second embodiment of the present creation And Fig. 7 is a schematic diagram of the assembly of the second embodiment of the present creation. [Explanation of main component symbols] 17 M426899 plug...··...... 3,5 plug body··... 3 Bu 51 embedded card hole...·... ... 31 511 plug ^% sub..... .......312 > 512 First shield ·...· .....32,52 Embedding hooks...··......321 ' 521 First grounding foot....·......322, 522 snapping arm ·...· 323 71 Positioning and bending part·...· ...... Snap buckle curved surface....................712 buckle metal setting.......................7 socket...· · ........4,6 socket body...·' ........4 卜61 accommodating space·...·........41 611 socket ^.. ... ........412,612 Sockets........413, 613 Fixed slots...··........414 Snap bars...·' ... .....42,62 framed up........421, 621 extensions.................422, 622 buckles----- .. ...423, 623 Shifting part...·........624 Second shield body...........43,63 Shielding member·... ...... ..430 18 M426899 Fixed arm............431 Second grounding foot............432 Positioning port 433
公電路板 ............APublic circuit board ............A
母電路板 ............B 631 632 633Mother board ............B 631 632 633
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