M335034 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，尤其涉及一種板對板連接 器。 【先前技術】 * 按板對板連接器係一種應用於電子產品内部的連接 器’用以實現兩電路板之間的訊號傳輸。 • 習知的板對板連接器，如西元2006年5月2日公告授 權的美國專利第'037,^7號揭露的一種板對板連接器，該 板對板連接器包括相互插接的插頭連接器及插座連接器。 該插頭連接器及插座連接器分別連接一印刷電路板，當插 頭連接器插入插座連接器時，可達成兩印刷電路板之間的 電性連接。 惟，隨著電子產品日益小型化及輕薄化的發展，上述 ·. 板對板連接器在遇到衝擊等意外情況時，容易導致插頭連 接盗與插座連接器脫離，從而導致訊號的中斷。 【新型内容】 本創作之目的係針對上述習知技術存在之缺陷，提供 一種插頭連接器與插座連接器不易脫離的板對板連接器。 為達成上述目的，本創作所提供之板對板連接器包括 插座連接器，該插座連接器包括一插座本體及收容於該 插座本體内的複數母端子，插座本體具有一基板，基板之 侧邊上分別垂直凸設有一侧壁，該等側壁圍成一配合槽， 5 M335034 雨相對側壁之四個端部處分別開設有一容置槽；至少一第 一卡扣件，其具有一主體部，該主體部之至少一端向一侧 延伸形成有一卡擋部；一插頭連接器，其包括一插頭本體 及收容於該插頭本體内的複數個公端子，該插頭本體之兩 端分別開$又有一插接槽及兩上、下貫穿之插接孔，該插接 槽與同側之插接孔相互連通並組合形成一容置空間；以及 至少一第二卡扣件，其具有一水平設置之長條部，該長條 部兩端分別向一侧延伸形成一延伸部，該長條部之兩端並 刀別向該延伸部之同侧傾斜延伸而形成有一突起部；其 内 亥第 ^扣件之主體部設置於該插座本體之容置槽 所述卡擋部伸入該插座連接器之配合槽内；該第二 及件之長條部及延伸部分別設置於該插頭本體之插接槽 接孔内’且其兩突起部露出於該插頭本體之兩侧，者 播顯遠垃 田 卡 °插入該插座連接器時，該第二卡扣件的突起部M335034 VIII. New description: [New technical field] The present invention relates to an electrical connector, and more particularly to a board-to-board connector. [Prior Art] * A board-to-board connector is a connector used in an electronic product to realize signal transmission between two boards. • A conventional board-to-board connector, such as the one disclosed in U.S. Patent No. '037, filed on May 2, 2006, which is incorporated herein by reference. Plug connector and socket connector. The plug connector and the socket connector are respectively connected to a printed circuit board, and when the plug connector is inserted into the socket connector, an electrical connection between the two printed circuit boards can be achieved. However, with the increasing miniaturization and thinning of electronic products, the above-mentioned board-to-board connectors are prone to cause the plug connection and the socket connector to be disconnected in the event of an accident such as an impact, thereby causing the signal to be interrupted. [New Content] The purpose of this creation is to provide a board-to-board connector in which the plug connector and the socket connector are not easily detached in view of the above-mentioned drawbacks of the prior art. To achieve the above objective, the board-to-board connector provided by the present invention includes a socket connector, the socket connector includes a socket body and a plurality of female terminals received in the socket body, the socket body has a substrate, and the side of the substrate A side wall is vertically protruded from the upper side, and the side walls are respectively formed into a matching groove. 5 M335034 is respectively provided with a receiving groove at four ends of the side wall of the rain; at least one first fastening member having a main body portion. At least one end of the main body portion extends to one side to form a latching portion; a plug connector includes a plug body and a plurality of male terminals received in the plug body, and the two ends of the plug body are respectively opened and have a The insertion slot and the two upper and lower insertion holes, the insertion slot and the same side of the insertion hole communicate with each other to form an accommodation space; and at least one second fastening component having a horizontal arrangement a long strip portion, the two ends of the strip portion are respectively extended to one side to form an extending portion, and the two ends of the strip portion are obliquely extended toward the same side of the extending portion to form a protrusion portion; The main body portion of the device is disposed in the receiving groove of the socket body, and the latching portion extends into the mating slot of the socket connector; the strip portion and the extending portion of the second member are respectively disposed on the plug body Inside the slotted hole and the two protrusions are exposed on both sides of the plug body, and the protrusion of the second latching member is inserted when the far-field card is inserted into the socket connector
置於該第一卡扣件的卡擋部下方。 或落如t所述，當本創作之板對板連接器在遇到機械衝擊 第2下等意外情況時，由於其第二卡扣件的突起部卡置於 防止$件的卡擔部下方提供穩定的保持力，從而可有效 插座連接器與插頭連接器發生脫離而影響訊號之傳 【實施方式】 的及=4細說明本創作之技術内容、構造特徵、所達成目 政’以下茲例舉實施例並配合圖式詳予說明。 M335034 第一圖所不為本創作之板對板連接器的第一較佳實施 例。該板對板連接器1包括一插座連接器1〇〇及一插頭連 接器200,插座連接器〗〇〇與插頭連接器2〇〇分別焊接於一 電路板（圖未示）上，且當插頭連接器2〇〇插入插座連接 器100中時，可達成兩電路板間的電性連接。 請參閱第二圖，插座連接器100包括插座本體11〇、複 數個母端子120及設置於插座本體ι10之兩端的第一卡扣 件 130 〇 插座本體110具有一呈扁平矩形板狀的基板ιη。基板 111具有相對設置的兩較長邊及兩較短邊，且靠近兩較長邊 及兩較短邊處分別豎直向上延伸出一第一侧壁112及一第 二侧壁113，該等侧壁112、113圍設成一方框形的配合槽 115。 基板111中央豎直向上凸伸出一呈長方體狀的基座 114，基座114與第一側壁112、第二侧壁113之間均間隔 一定距離設置。 插座本體110於第一侧壁112之鄰近兩端的内侧處自 頂面向下分別開設有一豎直槽1161。插座本體no於第一 側壁112之鄰近兩端的底面處分別開設有一水平槽1162 ; 水平槽1162與豎直槽1161相連通，二者組成一容置槽 116。 插座本體110於豎直槽1161之外侧分別開設有一上 下貫穿第一侧壁112且與水平槽1162連通的容置孔117。 容置孔117與容置槽116組合形成一容置通道，以收容一 所述的第一卡扣件130。 M335034 請參閱第三圖，插頭連接器200包括一插頭本體210、 複數個公端子22〇及插置於插頭本體210之兩端的第二卡 扣件230。 插頭本體210具有與插座本體11〇之配合槽Π3相對 應之形狀。插頭本體210於底面兩端處分別開設有一前後 延伸的插接槽212。插頭本體210之兩端處自頂面向下開設 有與插接槽212相連通的兩插接孔213,等插接孔213與插 接槽212組合形成一容置空間，以容置對應之第二卡扣件 230。 請參閱第五圖，第一卡扣件130及第二卡扣件230均 由金屬板材沖製而成。第一卡扣件130具有一主體部131， 主體部131具有一水平設置的基部1311及一由基部1311 之一端彎折延伸的彎折部1312,彎折部1312之末端向外側 凸设有一呈三角形的卡擋部1313。基部1311之中部向上延 伸形成一豎直部132,豎直部132之中部向一侧凸設有一第 一凸塊1321。豎直部132之底端向下凸伸於基部1311之外 而形成一焊接部133。 第一卡扣件230具有一水平放置的長條部231。長條部 231之兩端處分別豎直向上延伸形成一延伸部232，且兩延 伸部232分別向外側凸設有-第二凸塊2321。祕部231 之兩端分別傾斜向上彎折形成一突起部233。 請結合參閱第二圖及第五圖’插座連接器議於組合 時，該等母端子對應收容於複—母料槽118内， 8 M335034 該專第 ^扣件13〇對應收容於容置槽116與容置孔117 組合形成的容置通道内。其中，主體部131之基部1131設 置於水平槽1W2内，彎折部1332設置於豎直槽ιι61内， 卡擋部1333伸入插座本體11()之配合槽115内；豎直部132 設置於容置孔117内，其第一凸塊1321卡持於容置孔ιι7 之内壁上。烊接部133伸出插座本體ho之底面外以與一 電路板焊接。 睛結合參閱第三圖及第五圖，插頭連接器2〇〇於組合 時’該等公端子22〇對應收容於公端子槽211内，兩第二 卡扣件230對應收容於插接孔213與插接槽212組合形成 的各置空間内。其中’長條部231收容於所述插接槽212 内’其兩端之突起部233分別伸出於插頭本體210兩侧之 卜兩延伸°卩232分別向上插設於兩插接孔213内，並藉 由其第二凸塊2321卡持於插接孔213之孔壁上，且兩延伸 部232向上伸露出插頭本體21〇之頂面，以與相應電路板 知接。 睛結合參閱第四圖及第五圖，當本創作之板對板連接 器1配合時，插頭連接器200之第二卡扣件230的兩突起 部233將插座連接器100之第—卡扣件13〇的兩卡擋部 1331分別向豎直槽1161之内壁側彈性擠壓，從而將插頭連 接器200插置於插座連接器1〇〇的配合槽115内。然後， 兩卡擋部1313分別彈性回復，卡持於第二卡扣件23〇的兩 突起部233上方，從而將插頭連接器2〇〇牢固卡持於插座 M335034 連接器100内。此時，插頭連接器200之公端子220與插 座連接器100之母端子120相互接觸，以實現插頭連接器 200與插座連接器1〇〇之間的電性連接。 請參閱第六圖，本創作之第二實施例與上述第一實施 例中板對板連接器1基本相同，其區別在於，第一卡扣件 130’、第二卡扣件230’及容置通道具有不同之形狀。 請參閱第七圖，第一卡扣件130’呈“T”形，具有一水 平設置的主體部131，及一由主體部13Γ中部向下延伸形成 的焊尾部132’。主體部131，之兩端分別向兩側凸出而形成 一卡擋部1311’。第一卡扣件130’於主體部131’與焊尾部 132’之連接處向外凸設有一卡塊133’，卡塊133’的厚度由 下而上逐漸增加。 請參閱第八圖，容置第一卡扣件130’的容置通道係開 設於鄰近插座本體110,之第一侧壁112,的兩端處。該容置 通道包括一設置於兩第一側壁丨12,頂面的容置槽116,，及 開設於容置槽116,之底部、且向下貫穿第一侧壁112，的容 置孔117’。 請結合參閱第七圖，當第一卡扣件13〇,自上而下插設 於該容置通道内時，主體部131，收容於容置槽116，内，且 其卡擋部1311’伸入配合槽115，内；焊尾部132，收容於容 置孔ip内’且其末端伸露出插座本體no’之底面，以與 相應電路板焊接；卡塊133,對應卡持於容置孔117,之孔壁 上0 M335034 請參閱第十圖，本實施例中的第二卡扣件 第一實施例中的第二卡扣件230的不同之i在於^第Γί 扣件230,之突起部233,於傾斜向上f折時，具有更小的弧 度，係為對應第-卡扣件130,之卡擒部HU，的形狀而設 開設於插頭本體21〇，上用以容置該第二卡扣件23〇，的 容置空間則與第-實施例之容置空間相同。 «月多閱第九圖及第十圖，當板對板連接器工，之插頭連Placed under the blocking portion of the first snap member. Or as described in t, when the board-to-board connector of the present invention encounters an accident such as a mechanical impact, the protrusion of the second fastening member is stuck under the card holder of the member. Provides a stable holding force, so that the effective socket connector and the plug connector can be separated from each other and affect the transmission of the signal [embodiment] and = 4 details of the technical content, structural features of the creation, and the following objectives The embodiments are described in detail with reference to the drawings. M335034 The first figure is not a first preferred embodiment of the board-to-board connector of the present invention. The board-to-board connector 1 includes a socket connector 1 and a plug connector 200, and the socket connector and the plug connector 2 are respectively soldered to a circuit board (not shown), and When the plug connector 2 is inserted into the receptacle connector 100, an electrical connection between the two boards can be achieved. Referring to the second figure, the socket connector 100 includes a socket body 11A, a plurality of female terminals 120, and a first fastening member 130 disposed at two ends of the socket body ι10. The socket body 110 has a flat rectangular plate-shaped substrate . The substrate 111 has two opposite sides and two shorter sides, and a first sidewall 112 and a second sidewall 113 extend vertically upwardly from the two longer sides and the shorter sides. The side walls 112, 113 are surrounded by a frame-shaped fitting groove 115. A pedestal 114 having a rectangular parallelepiped shape is protruded vertically upward from the center of the substrate 111. The pedestal 114 is disposed at a distance from the first side wall 112 and the second side wall 113. The socket body 110 defines a vertical slot 1161 from the top surface of the first side wall 112 at the inner side of the first side wall 112. A horizontal slot 1162 is defined in the bottom surface of the first side wall 112 at the bottom of the first side wall 112. The horizontal slot 1162 communicates with the vertical slot 1161 to form a receiving slot 116. The socket body 110 defines a receiving hole 117 extending through the first sidewall 112 and communicating with the horizontal slot 1162 on the outer side of the vertical slot 1161. The receiving hole 117 and the receiving groove 116 are combined to form a receiving passage for receiving the first fastening member 130. M335034 Referring to the third figure, the plug connector 200 includes a plug body 210, a plurality of male terminals 22A, and a second latch member 230 inserted at both ends of the plug body 210. The plug body 210 has a shape corresponding to the mating groove 3 of the socket body 11A. The plug body 210 defines a front and rear extending slot 212 at each end of the bottom surface. The two ends of the plug body 210 are provided with two insertion holes 213 communicating with the insertion slot 212, and the insertion holes 213 are combined with the insertion slots 212 to form a receiving space for receiving the corresponding Two snap fasteners 230. Referring to the fifth figure, the first fastening component 130 and the second fastening component 230 are all stamped from sheet metal. The first fastening member 130 has a main body portion 131. The main body portion 131 has a horizontally disposed base portion 1311 and a bent portion 1312 extending from one end of the base portion 1311. The end of the bent portion 1312 is convexly disposed outwardly. A triangular latching portion 1313. The middle portion of the base portion 1311 extends upward to form a vertical portion 132, and a portion of the vertical portion 132 is convexly provided with a first projection 1321. The bottom end of the vertical portion 132 projects downwardly beyond the base portion 1311 to form a welded portion 133. The first fastening member 230 has a horizontally placed elongated portion 231. The two ends of the strip portion 231 extend vertically upward to form an extending portion 232, and the two extending portions 232 are respectively protruded outwardly from the second bump 2321. Both ends of the secret portion 231 are bent obliquely upward to form a protrusion 233, respectively. Please refer to the second and fifth diagrams of the socket connector for the combination. The female terminals are correspondingly received in the composite-mastering tank 118. 8 M335034 The special fastener 13 is correspondingly received in the receiving slot. 116 and the receiving hole 117 are combined to form a receiving channel. The base portion 1131 of the main body portion 131 is disposed in the horizontal groove 1W2, the bent portion 1332 is disposed in the vertical groove ι 61, and the blocking portion 1333 extends into the matching groove 115 of the socket body 11 (); the vertical portion 132 is disposed at In the receiving hole 117, the first protrusion 1321 is clamped on the inner wall of the receiving hole ι7. The splicing portion 133 extends beyond the bottom surface of the socket body ho to be soldered to a circuit board. Referring to the third and fifth figures, when the plug connector 2 is assembled, the male terminals 22 are correspondingly received in the male terminal slot 211, and the two second latching members 230 are correspondingly received in the insertion holes 213. The space is formed in each of the spaces formed by the combination of the insertion slots 212. The protrusions 233 of the two ends of the plug body 231 are respectively disposed on the two sides of the plug body 210 and are respectively inserted into the two insertion holes 213. And the second protrusion 2321 is clamped on the hole wall of the insertion hole 213, and the two extending portions 232 extend upward to expose the top surface of the plug body 21 to be in contact with the corresponding circuit board. Referring to the fourth and fifth figures, when the board of the present invention is mated to the board connector 1, the two protrusions 233 of the second latching member 230 of the plug connector 200 will be the first buckle of the socket connector 100. The two card stoppers 1331 of the members 13 are elastically pressed toward the inner wall side of the vertical groove 1161, respectively, thereby inserting the plug connector 200 into the fitting groove 115 of the socket connector 1''. Then, the two latching portions 1313 are elastically restored, respectively, and are clamped over the two protruding portions 233 of the second latching member 23〇, thereby firmly holding the plug connector 2〇〇 in the socket M335034 connector 100. At this time, the male terminal 220 of the plug connector 200 and the female terminal 120 of the receptacle connector 100 are in contact with each other to realize an electrical connection between the plug connector 200 and the receptacle connector 1A. Referring to the sixth figure, the second embodiment of the present invention is substantially the same as the board-to-board connector 1 of the first embodiment, and the difference is that the first fastening component 130' and the second fastening component 230' are The channels have different shapes. Referring to the seventh figure, the first fastening member 130' has a "T" shape, has a horizontally disposed main body portion 131, and a solder tail portion 132' formed by a downwardly extending central portion of the main body portion 13. The main body portion 131 has two ends projecting toward both sides to form a latching portion 1311'. The first fastening member 130' is convexly disposed at a joint of the main body portion 131' and the solder tail portion 132'. The thickness of the locking block 133' gradually increases from bottom to top. Referring to the eighth figure, the accommodating passage for accommodating the first fastening member 130' is disposed at two ends of the first side wall 112 adjacent to the socket body 110. The accommodating channel includes a receiving groove 116 disposed on the top surface of the first side wall 丨12, and a receiving hole 117 formed in the bottom of the accommodating groove 116 and penetrating the first side wall 112 downward. '. Referring to the seventh figure, when the first latching member 13 is inserted into the accommodating passage from the top to the bottom, the main body portion 131 is received in the accommodating groove 116, and the latching portion 1311' The soldering tail portion 132 is received in the receiving hole ip' and its end protrudes from the bottom surface of the socket body no' to be soldered to the corresponding circuit board; the card block 133 is correspondingly held in the receiving hole 117, the hole wall 0 M335034 Please refer to the tenth figure, the second fastening component in the second embodiment of the second fastening member 230 in the first embodiment is different from the second fastening member 230, the protrusion The portion 233 has a smaller curvature when it is folded at an upward f-fold, and is formed in the plug body 21A corresponding to the shape of the first snap member 130, and is configured to receive the first portion. The accommodating space of the two latching members 23 is the same as the accommodating space of the first embodiment. «More than the ninth and tenth pictures of the month, when the board-to-board connector, the plug
接器’與插座連接器刚，配合使㈣，插頭連接器遍， 之第二卡扣件230,的兩突起部如，，從上方抵接於插座連 接盗·之第—卡扣件⑽，㈣卡擔部則，，並向下插 入使第-卡扣件230的兩突起部233，在插接槽212，外向 Ϊ發生彈性形變’從㈣插概接ϋ ，插置於插座連接 ，100内⑨後，兩突起部233，分卿性回復，並卡嵌於 第卡扣件130的兩卡擋部1331，下部，進而將插頭連接器 200’牢固設置於插座連接器1〇〇，内。 〜、’不上所豸田本創作之板對板連接器〗、丨，在遇到機械 衝擊或落下等意外情況時，藉由第二卡扣件23G、230,的突 (邛233、233卡置於第一卡扣件no、〗％，的卡擋部 L311，下方，以提供穩定的保持力，從而有效防止插座連接 為100、100與插頭連接器綱、，發生脫離而影響訊號 之傳遞。且本㈣之第二實_板對板連接n 1，中的第iU 卡扣件13G具有對稱之形狀，可任意的應用於插座連接器 1〇〇,之兩侧的第-側騰112，上，亦簡化了生產及組襄過程。 M335034 【圖式簡單說明】 之板對板連接器第一實施例的立體分 所示板對板連接器之插座連接器的立 圖所示板對板連接器之插頭連接器的立The connector 'and the socket connector just cooperate with (4), the plug connector, and the two protrusions of the second latching member 230, for example, abut against the socket-to-receptor (10) of the socket connection. (4) The card portion is inserted into the two protrusions 233 of the first fastening member 230, and in the insertion groove 212, the outer direction of the crucible is elastically deformed from the (four) insertion interface, and is inserted into the socket connection, 100 After the inner 9 is formed, the two protrusions 233 are replied to the two latching portions 1331 of the first fastening member 130, and the lower portion, and the plug connector 200' is firmly disposed in the socket connector 1〇〇. . ~, 'Do not go to the board-to-board connector of Sakamoto's creation, 丨, in the case of unexpected mechanical shock or falling, with the second snaps 23G, 230, 突 233, 233 The card is placed under the latching portion L311 of the first latching member no, 〖%, to provide a stable holding force, thereby effectively preventing the socket connection from being 100, 100 and the plug connector, and the detachment affects the signal. And the second i-board-to-board connection n1 of the present (4) has a symmetrical shape, and can be arbitrarily applied to the socket connector 1〇〇, the first side of the two sides 112, above, also simplifies the production and assembly process. M335034 [Simple diagram of the board] The board-to-board connector of the first embodiment shows the board of the socket connector of the board-to-board connector Stand for the plug connector of the board connector
第四圖係第一圖所示之板對板連接器的組合圖。 第五圖係第四圖所示之板對板連接器沿圖A-A線的剖 視圖。 第六圖係本創作之板對板連接器第二實施例的立體分 解圖。 第七圖係第六圖所示之板對板連接器中第一卡扣件的 立體圖。The fourth figure is a combination of the board-to-board connectors shown in the first figure. Figure 5 is a cross-sectional view of the board-to-board connector shown in Figure 4 taken along line A-A of the drawing. The sixth drawing is a perspective exploded view of the second embodiment of the board-to-board connector of the present invention. Figure 7 is a perspective view of the first snap member of the board-to-board connector shown in Figure 6.
第一圖係本創作 解圖。 第二圖係第—圖 體分解圖。 第三圖係第一 體分解圖。 第八圖係第六圖所示板對板連接器中插座本體的立體 圖0 第九圖係第六圖所示之板對板連接器的組合圖。 第十圖係第九圖所示之板對板連接器沿圖B-B線的剖 視圖。 【主要元件符號說明】 [第一實施例] 板對板連接器 1 插座連接器 1〇〇 插座本體 110 基板 111 12 M335034The first picture is the solution of this creation. The second figure is an exploded view of the first figure. The third figure is a first body exploded view. Figure 8 is a perspective view of the socket body in the board-to-board connector shown in Figure 6. Figure 9 is a combination of the board-to-board connectors shown in Figure 6. Figure 10 is a cross-sectional view of the board-to-board connector shown in Figure 9 taken along line B-B. [Main component symbol description] [First embodiment] Board-to-board connector 1 Receptacle connector 1〇〇 Receptacle body 110 Substrate 111 12 M335034
第一侧壁 112 第二侧壁 113 基座 114 配合槽 115 容置槽 116 豎直槽 1161 水平槽 1162 容置孔 117 母端子槽 118 母端子 120 第一卡扣件 130 主體部 131 基部 1311 彎折部 1312 卡擋部 1313 豎直部 132 第一凸塊 1321 焊接部 133 插頭連接器 200 插頭本體 210 公端子槽 211 插接槽 212 插接孔 213 公端子 220 第二卡扣件 230 長條部 231 延伸部 232 第二凸塊 2321 突起部 233 [第二實施例] 板對板連接器 V 插座連接器 100, 插座本體 110’ 第一侧壁 112’ 配合槽 115” 容置槽 116’ 容置孔 117’ 第'—^扣件 130, 主體部 131， 卡擋部 1311， 焊尾部 132’ 卡塊 133, 插頭連接器 2005 插頭本體 210’ 13 M335034 第二卡扣件 230’ 長條部 延伸部 232’ 突起部 231， 233,First side wall 112 second side wall 113 base 114 matching groove 115 receiving groove 116 vertical groove 1161 horizontal groove 1162 accommodating hole 117 female terminal groove 118 female terminal 120 first fastening member 130 main body portion 131 base portion 1311 bending Folding portion 1312 blocking portion 1313 vertical portion 132 first projection 1321 welding portion 133 plug connector 200 plug body 210 male terminal slot 211 insertion slot 212 insertion hole 213 male terminal 220 second fastening member 230 strip 231 extension portion 232 second protrusion 2321 protrusion portion 233 [second embodiment] board-to-board connector V socket connector 100, socket body 110' first side wall 112' mating groove 115" receiving groove 116' Hole 117' - 'fastener 130, body portion 131, retaining portion 1311, solder tail portion 132' block 133, plug connector 2005 plug body 210' 13 M335034 second snap member 230' strip extension 232' protrusions 231, 233,
1414