1355116 [0001] [0002] [0003] [0004] 096101387 100年05月20日接正替換頁 發明說明： 【發明所屬之技術領域】 本發明係有關一種電連接器，尤其涉及一種用於柔性印 刷電路板之電連接器。 【先前技術】 請參閱t國實用新型專利公告第2660706號，其公開了一 種電連接器，該連接器包括絕緣本體、固持於絕緣本體 内之端子、固持件及組裝於絕緣本體上之轉壓板；前述 絕緣本體設有基部及位於基部前方之收容部，前述端子 固持於基部上’設有位於收容部内之端子接觸部。前述 固持件位於絕緣本體兩端，並固持於絕緣本體上，其中 該固持件設有延伸出絕緣本體外側之焊接部。因該電連 接器之結構限制，前述固持件僅係通過前述固持件之固 持部固持於絕緣本體之基部上，且前述固持件與絕緣本 體之前端之間沒有設置其他構造使兩者達成相互干涉， 所以於柔性印刷電路板組裝入電連接器後且當柔性印刷 電路板受到向上之外力作用時，前逑絕緣本體會受隨著 柔性印刷電路板之受力方向而發生運動，從而可能影響 端子與電路板之接觸效果並可能破壞端子。 $故，確有必要設計-種加以改善之電連接器以克服先 前技術中之缺陷。 【發明内容】 有鑒於上述内容’提供-種可有效保護端子之電連接器 實為必要D 本發明-較佳實施方式所揭示之電連接器係制如下技 表單編號A0101 第3頁/共21頁 1003181942-0 [0005] 1355116 20日 術方案：―㈣連接器，其包括：絕緣本體，其設有縱 長之基部、自基部之兩縱長端向前延伸的側壁及位於兩 側壁之間的底壁，前述側壁與底壁之間設有—狹槽，前 述絕緣本體之基部設有與狹槽相通之上槽道及下槽道， 前述下槽道向下開口、貫穿絕緣本體底壁之下表面及後 端面；複數端子’係固持於絕緣本體上；驅動件，該驅 動件相對於絕緣本體於第…第二位置之間自由_， 前述複數端子設有接觸部，前述驅動件上具有對應端子 接觸部之擠壓部及位於擠壓部兩端之轉轴，該擠壓部和 轉軸之間設有凹槽’前述絕緣本體對應驅動件之凹槽机 有凸肋；金屬固持件’係固持於絕緣本體上，前述:： 固持件收容於該狹槽並_於前述絕緣本體上，前述金 屬固持件时向觀本體—折之焊接部及向端子側 彎折^折部，該f折部位於底壁之上方，所述金屬固 持件有固持# ’ 4固持部—端設有卩型槽，該卩型槽由 上臂及與上臂歧平行之下臂形成，該上、下臂分^收 容於上、下槽道内。 [0006] 與先前技術相比，本發明電連接器具有如下功效：藉絕 緣本體兩侧端分別安裝有金翻持件，該金屬固持件轨 有向絕緣本體外側延伸之焊接部及向端子㈣折之^ 部’且該f折部位於絕緣本體之上方，可改善柔性印刷 電路板被拉扯時所核之絕緣本㈣連帶歧的情沉， 減小外力對端子之衝擊力。 [0007] βοο年05月 以H圖式及實施方式對本發明作進—步說明。 【實施方式】 096101387 表單編號A0101 第4頁/共21頁 1003181942-0 1355116 [0008] 100年05月20日接正替換頁 請參閱第-圖所示’本發明電連接器刚包括絕緣本體ι〇 、複數固持於絕緣本體10上之端子（於本實施方式中， 前述端子包括第一端子20 第二端子30)、金屬固持件 40及安裝於絕緣本體1G上之_件，前物動件可為轉 壓板或插塞件，於本實施方式中該_件係轉壓板5〇。 [0009] 請參閱第-圖所示，前述絕緣本體1Q設有沿縱長方向延 伸設置之基部11、自基部之兩縱長端向前延伸之側壁13 及位於兩側壁之間的底壁14，該兩側壁13及底壁14形成 有可收容轉壓板50與柔性印刷電路板之收容部12 ;前述 基部11設有收容槽1U ’該收容槽U1與收容部相通並凹 設入絕緣本體之底㈣成有騎12卜前賴緣本體10具 有上、下表面112、113及後端面114。每一端子收容於 該收容槽111内，前述側壁13與底壁14之間設有狹槽15 ，該狹槽15貫穿絕緣本體1〇之上、下表面。 [0010] *月參閱第一圖、第五圖及第六圖所示，前述複數端子沿 縱長方向以預定間隔設置於絕緣本體1〇上；每一端子設 有固持部、自固持部向前延伸之上臂及與上臂相對且大 致平行延伸之下臂。前述下臂位於前述收容部12之溝槽 Ul内’並突伸入前述收容部12有接觸部23、33，前述 轉壓板50具有對應端子接觸部且擠壓柔性印刷電路板之 掩壓部52及位於擠壓部兩端之轉軸53 ;前述擠壓部設有 供端子上臂穿過之通孔54。其中前述第一端子20係設有 抱轉臂22 ’而第二端子30之上臂前端設有卡鉤部32，前 述轉瘦板50可樞轉地安裝於絕緣本體1〇上在於閉合位置 (即第一位置）和打開位置（即第二位置）之間自由運 096101387 表單蝙號A0101 第5頁/共21頁 1003181942-0 13551161355116 [0001] [0001] [0003] [0004] 096101387 May 20th, 100th, replacement page, invention description: [Technical Field] The present invention relates to an electrical connector, and more particularly to a flexible printing Electrical connector for the board. [Prior Art] Please refer to t-utility model patent publication No. 2660706, which discloses an electrical connector including an insulating body, a terminal held in the insulating body, a holding member, and a rotating plate assembled on the insulating body. The insulating body is provided with a base portion and a receiving portion located in front of the base portion, and the terminal is fixed on the base portion and has a terminal contact portion located in the receiving portion. The holding member is located at two ends of the insulating body and is fixed on the insulating body, wherein the holding member is provided with a welded portion extending outside the insulating body. Due to the structural limitation of the electrical connector, the holding member is only held by the retaining portion of the holding member on the base of the insulating body, and no other structure is disposed between the retaining member and the front end of the insulating body to mutually interfere with each other. Therefore, after the flexible printed circuit board is assembled into the electrical connector and when the flexible printed circuit board is subjected to an upward external force, the front cymbal insulating body is subjected to movement according to the direction of the force of the flexible printed circuit board, thereby possibly affecting the terminal and The contact effect of the board may damage the terminals. Therefore, it is indeed necessary to design an improved electrical connector to overcome the drawbacks of the prior art. SUMMARY OF THE INVENTION In view of the above, it is necessary to provide an electrical connector capable of effectively protecting a terminal. The present invention is also disclosed in the following preferred form: A0101, page 3 of 21 Page 1003181942-0 [0005] 1355116 20th program: "(4) connector comprising: an insulative body having a longitudinal base, a side wall extending forwardly from the two longitudinal ends of the base, and between the side walls a bottom wall, a slot is formed between the side wall and the bottom wall, the base of the insulating body is provided with a channel and a lower channel communicating with the slot, and the lower channel is open downward and penetrates the bottom wall of the insulating body a lower surface and a rear end surface; the plurality of terminals are fixed on the insulative housing; the driving member is freely movable between the second position relative to the insulative housing, and the plurality of terminals are provided with a contact portion on the driving member a pressing portion having a corresponding terminal contact portion and a rotating shaft at both ends of the pressing portion, wherein the pressing portion and the rotating shaft are provided with a groove. The groove body of the insulating body corresponding to the driving member has a rib; the metal holding member 'System holding In the insulative housing, the:: the retaining member is received in the slot and on the insulative housing, and the metal retaining member is bent toward the body-folding portion and the bent portion to the terminal side, the f-folding portion is located Above the bottom wall, the metal retaining member has a retaining portion, and the end is provided with a 卩-shaped groove formed by the upper arm and the lower arm parallel to the upper arm, and the upper and lower arms are respectively received by In the upper and lower channels. [0006] Compared with the prior art, the electrical connector of the present invention has the following effects: a gold flip member is respectively mounted on both sides of the insulating body, and the metal retainer rail has a soldering portion and a terminal (4) extending to the outside of the insulating body. The folding portion is located above the insulating body, which can improve the insulation of the insulating core (4) when the flexible printed circuit board is pulled, and reduce the impact force of the external force on the terminal. [0007] The following is a description of the present invention in the form of H and the embodiment. [Embodiment] 096101387 Form No. A0101 Page 4 / Total 21 Page 1003181942-0 1355116 [0008] On May 20th, 100th, please refer to the figure - see 'The electrical connector of the present invention just includes the insulation body ι And a plurality of terminals (in the present embodiment, the terminal includes the first terminal 20 and the second terminal 30), the metal holder 40, and the component mounted on the insulative housing 1G, the front movable member It can be a rotating plate or a plug member. In the present embodiment, the member is a rotating plate 5〇. Referring to FIG. 3, the insulative housing 1Q is provided with a base portion 11 extending in the longitudinal direction, a side wall 13 extending forward from the two longitudinal ends of the base portion, and a bottom wall 14 between the side walls. The two side walls 13 and the bottom wall 14 are formed with a receiving portion 12 for receiving the rotating plate 50 and the flexible printed circuit board. The base portion 11 is provided with a receiving groove 1U. The receiving groove U1 communicates with the receiving portion and is recessed into the insulating body. The bottom (four) has a ride 12 and the front edge body 10 has upper and lower surfaces 112, 113 and a rear end surface 114. Each of the terminals is received in the receiving groove 111. A slot 15 is defined between the side wall 13 and the bottom wall 14. The slot 15 extends through the upper surface and the lower surface of the insulating body. [0010] * Referring to the first, fifth, and sixth figures, the plurality of terminals are disposed on the insulative housing 1 at a predetermined interval along the longitudinal direction; each of the terminals is provided with a holding portion and a self-holding portion. The upper arm extends forwardly and extends parallel to the upper arm and extends substantially parallel to the lower arm. The lower arm is located in the groove U1 of the receiving portion 12 and protrudes into the receiving portion 12 to have contact portions 23 and 33. The rotating plate 50 has a corresponding terminal contact portion and presses the masking portion 52 of the flexible printed circuit board. And a rotating shaft 53 located at both ends of the pressing portion; the pressing portion is provided with a through hole 54 through which the upper arm of the terminal passes. The first terminal 20 is provided with a hug arm 22', and the front end of the upper end of the second terminal 30 is provided with a hook portion 32. The swivel plate 50 is pivotally mounted on the insulative housing 1 in a closed position (ie, Free transport between the first position) and the open position (ie the second position) 096101387 Form bat number A0101 Page 5 / Total 21 pages 1003181942-0 1355116
1100年05月20日俊正替換頁I 動，虽轉壓板50處於閉合位置時前述擠壓部擠壓柔性印 刷電路板（未圖示）使端子下臂之接觸部與柔性印刷電 路板電性連接。前述柩軸部51與第一端子之樞轉臂22相 互樞轉配合；而與第二端子3〇相對應之樞軸部51係收容 於第二端子之卡鉤部32内，可防止轉壓板脫離出絕緣本 體；前述複數端子還設有自固持部向後延伸出絕緣本體 外之焊接部24、34。 [0011] 請參閱第四圖所示，前述轉壓板5〇於縱長方向上兩端設 有向外凸伸之凸起57，當轉壓板5〇處於閉合位置時，該 凸起57收容於絕緣本體上對應設置之槽孔131内，可保持 前述轉壓板之閉合狀態，防止柔性印刷電路板帶起時轉 壓板50被掀起；前述轉壓板5〇之擠壓部與轉軸之間交有 凹槽55，前述絕緣本體對應該凹槽設有凸肋17，該凸肋 可收容於前述凹槽55内，防止轉壓板50左右移動並保護 前述端子。 [0012] 請參閱第四圖、第七圖至第八圖所示，前述侧壁13與底 壁14之間設有一狹槽15，前述金屬固持件4〇收容於該狹 槽15並固持於前述絕緣本體10之基部上，前述金屬固持 件40設有向絕緣本體外側彎折之焊接部42及向端子側彎 折之彎折部41，該彎折部41位於底壁14之上方，前述金 屬固持件之彎折部41與焊接部42沿豎直方向看分別位於 金屬固持件40之兩側，前述金屬固持件4〇之結構类員似^ 」字型，即前述金屬固持件焊接部42與前述金屬固持件 彎折部41平行設置且沿相反方向延伸；前述絕緣本體 底壁設有平臺部16，該彎折部41位於前述平臺部之上 096101387 表單編號A0101 第6頁/共21頁 ^003181942-0 1355116 100年05月20日按正替換頁 ，當然該彎折部41也可抵壓於該肀臺部上，藉此可有效 改善柔性印刷電路板被拉扯時造成之絕緣本體10被連帶 掀起的情況，減小外力對端子之衝擊力，從而保護了端 子，並可使電連接器之電流傳輸不受外力影響。 [0013] 請參閱第七圖至第九圖所示，前述絕緣本體10之基部設 有與狭槽15相通之上槽道丨53及下槽道154，前述下槽道 1 54向下開口、貫穿絕緣本體底壁14之下表面及後端面》 前述金屬固持件之固持部44的一端設有U型槽，該U型槽 由上臂441及與上臂大致平行之下臂442形成，該上、下 臂441、442分別收容於上、下槽道153、154内，並將金 屬固持件固持於前述絕緣本體之基部上。其中前述金屬 固持件40設有沿垂直方向向上延伸之突出部43，前述轉 壓板50對應該突出部43凹設有一槽56，當轉壓板5〇處於 閉合位置時，該突出部43收容於轉壓板5〇之槽56内，可 防止轉壓板脫離出絕緣本體10外；前述金屬固持件之焊 接部42自狹槽15延伸出絕緣本體10外（請參閱第三圖所 示），因該狹槽15開口向下貫穿絕緣本體1〇之整個底表 面，前述金屬固持件焊接部42之前後方向上不受絕緣本 體10結構的•限制’可方便地改變焊接部之寬度或改動其 前後位置，隨產品之具體應用而靈活改動，可適用於不 同場s下的電連接器，即產品只需較小之改動就可適用 於不同的場合，有利於降低生產成本。 以上所述實施方式係本發明電連接器之較佳實施方式， 當然本發明電連接器也可採用其他實施方式，此處不再 --贅述。 096101387 表單編號A0101 第7頁/共21頁 1003181942-0 [0014] [0015] [0016] [0017] [0018] [0019] [0020] [0021] [0022] [0023] [0024] [0025] 096101387 ! 100年05月20日梭正替換頁 综上前述’本創作確已符合發明專利之要件，爱依法提 申„月專利。’准’以上前述者僅係本發明之較佳實施方 式本發明之範圍並不以前述實施方式爲限，舉凡熟習 本案技#之人士援依本發明之精神所作之等效修飾或變 化，皆應涵蓋於以下申請專利範圍内。 【圖式簡單說明】 第1係本發明電連接器之立體分解圖。 圖係第一圖 所示本發明電連接器之立體組合圖 第二圖係第二圖所示本發明電連接器 合圖。 第四圖係第二圖所示本發明電連接 位置的立體組合圖。 第五圖係本發明電連接器 另一角度之立體組 器之轉壓板處於打開 沿第三圖中v_v線方向之剖視圓 第六圖係本發明電連接器沿第 圖0 三圖中VI-VI線方向 之剖视 第七圖係本發明電連接器之正面視圖。 第八圖係第七圖㈣本發巧連接器之局部放大圖。 第九圖係本發明電連接器沿第七圖中VII川線 視圖β 【主要元件符號說明】 電連接器：100 表單編號Α0101 第8頁/共21 之到 1〇〇3181942~〇 卿16 k年卿邮紐雜頁 [0026] 絕緣本體：10 [0027] 基部：11 [0028] 收容槽：111 [0029] 收容部：12 [0030] 溝槽：121 [0031] 側壁：13 [0032] 槽孔：131 [0033] 底壁：14 [0034]. 狹槽：15 [0035] 上槽道：153 [0036] 下槽道：154 [0037] 平臺部：16 [0038] 凸肋：17 [0039] 第一端子：20 [0040] 柩轉臂：22 [0041] 第一端子焊接部 ：24 [0042] 第二端子：30 [0043] 卡鉤部：32 [0044] 第二端子焊接部 ：34 096101387 表單編號A0101 第9頁/共21頁 1003181942-0 1355116 [0045] 金屬固持件：40 [0046] 金屬固持件彎折部：41 [0047] 金屬固持件焊接部：42 [0048] 突出部：43 [0049] 固持部：44 [0050] 上臂：441 [0051] 下臂：442 [0052] 轉壓板：50 [0053] 枢軸部：51 [0054] 擠壓部：52 [0055] 轉轴：53 [0056] 通孔：54 [0057] 凹槽：55 [0058] 槽：56 [0059] 凸起：57 [0060] 上表面：112 [0061] 下表面：113 [0062] 後端面：114 096101387 表單編號A0101 第10頁/共21頁 100年05月20日梭正替换苜 1003181942-0On May 20, 1100, the replacement page I was moved. When the rotating plate 50 was in the closed position, the pressing portion pressed the flexible printed circuit board (not shown) to electrically connect the contact portion of the lower arm of the terminal to the flexible printed circuit board. . The pivot portion 51 and the pivot arm 22 of the first terminal are pivotally engaged with each other; and the pivot portion 51 corresponding to the second terminal 3 is received in the hook portion 32 of the second terminal to prevent the rotating plate The insulating body is separated from the insulating body; the plurality of terminals further have a soldering portion 24, 34 extending outward from the holding portion. [0011] Referring to the fourth figure, the rotating plate 5 is provided with outwardly protruding protrusions 57 at both ends in the longitudinal direction. When the rotating plate 5 is in the closed position, the protrusion 57 is received in the insulation. The correspondingly provided slot 131 in the body can maintain the closed state of the rotating plate to prevent the rotating plate 50 from being lifted when the flexible printed circuit board is brought up; the groove between the pressing portion and the rotating shaft of the rotating plate 5 55. The insulating body is provided with a rib 17 corresponding to the groove, and the rib can be received in the groove 55 to prevent the rotating plate 50 from moving left and right and protecting the terminal. [0012] Referring to FIG. 4 and FIG. 7 to FIG. 8 , a slot 15 is defined between the sidewall 13 and the bottom wall 14 . The metal holder 4 is received in the slot 15 and held by the slot 15 . In the base portion of the insulative housing 10, the metal holder 40 is provided with a soldering portion 42 bent toward the outside of the insulative housing and a bent portion 41 bent toward the terminal side. The bent portion 41 is located above the bottom wall 14. The bent portion 41 of the metal holding member and the welded portion 42 are respectively located on both sides of the metal holding member 40 in the vertical direction, and the structural member of the metal holding member 4 is shaped like a ^", that is, the metal holding member is welded. The portion 42 is disposed in parallel with the metal holder bending portion 41 and extends in the opposite direction; the bottom wall of the insulating body is provided with a platform portion 16 which is located above the platform portion 096101387 Form No. A0101 Page 6 / Total Page 21^003181942-0 1355116 On May 20th, 100th, the replacement page is pressed. Of course, the bent portion 41 can also be pressed against the platform portion, thereby effectively improving the insulation caused when the flexible printed circuit board is pulled. When the body 10 is picked up, the external force is reduced to the terminal. Impact, thereby protecting the terminal and allows the current transfer electrical connector from external forces. [0013] Referring to the seventh to ninth drawings, the base of the insulative housing 10 is provided with a channel 丨 53 and a lower channel 154 communicating with the slot 15, and the lower channel 1 54 is open downward. A U-shaped groove is formed at one end of the holding portion 44 of the metal holder, and the U-shaped groove is formed by the upper arm 441 and the lower arm 442 substantially parallel to the upper arm. The lower arms 441 and 442 are respectively received in the upper and lower channels 153 and 154, and the metal holding member is fixed on the base of the insulating body. The metal retaining member 40 is provided with a protruding portion 43 extending upward in the vertical direction. The rotating plate 50 is recessed with a slot 56 corresponding to the protruding portion 43. When the rotating plate 5 is in the closed position, the protruding portion 43 is received in the rotating portion. The groove 56 of the pressing plate 5 prevents the rotating plate from being separated from the outside of the insulating body 10; the welded portion 42 of the metal holding member extends from the slot 15 beyond the insulating body 10 (refer to the third figure), because the narrow The opening of the slot 15 extends downwardly through the entire bottom surface of the insulative housing 1 , and the metal retaining member 42 is not restricted by the structure of the insulative housing 10 in the front and rear directions. The width of the soldering portion can be easily changed or the front and rear positions can be changed. The flexible application of the specific application of the product can be applied to the electrical connectors under different fields, that is, the product can be applied to different occasions with a small modification, which is beneficial to reduce the production cost. The embodiments described above are preferred embodiments of the electrical connector of the present invention. Of course, the electrical connector of the present invention may also adopt other embodiments, and the details are not described herein. 096101387 Form No. A0101 Page 7 / Total 21 Page 1003181942-0 [0014] [0025] [0025] [0025] [0025] [0025] [0025] 096101387 ! On May 20th, 100th, the shuttle is replacing the page. In the above, the author has indeed met the requirements of the invention patent, and loves to apply for the patent. The above is only the preferred embodiment of the present invention. The scope of the invention is not limited to the foregoing embodiments, and equivalent modifications or variations made by persons skilled in the art to the spirit of the invention are intended to be included in the scope of the following claims. 1 is an exploded perspective view of the electrical connector of the present invention. Fig. 1 is a perspective view showing the second embodiment of the electrical connector of the present invention shown in the second figure. Fig. 4 is a view showing the electrical connector of the present invention. 2 is a perspective assembled view of the electrical connection position of the present invention. The fifth figure is the sixth embodiment of the cross-sectional circle of the three-dimensional assembly of the electrical connector of the present invention at the angle of v_v in the third figure. The electrical connector of the present invention is cut along the line VI-VI in Fig. 0 Figure 7 is a front view of the electrical connector of the present invention. Figure 8 is a partial enlarged view of the connector of the present invention. The ninth is a view of the electrical connector of the present invention along the VII line of the seventh figure. β [Description of main component symbols] Electrical connector: 100 Form number Α 0101 Page 8 / Total 21 to 1 〇〇3181942~〇卿 16 k年卿邮纽杂页 [0026] Insulation body: 10 [0027] Base: 11 [0028] receiving groove: 111 [0029] receiving portion: 12 [0030] groove: 121 [0031] side wall: 13 [0032] slot: 131 [0033] bottom wall: 14 [0034]. slot: 15 [0035] Upper channel: 153 [0036] Lower channel: 154 [0037] Platform section: 16 [0038] Rib: 17 [0039] First terminal: 20 [0040] 柩 arm: 22 [0041] One terminal soldering portion: 24 [0042] Second terminal: 30 [0043] Hook portion: 32 [0044] Second terminal soldering portion: 34 096101387 Form number A0101 Page 9/Total 21 page 1003181942-0 1355116 [0045] Metal Holder: 40 [0046] Metal Holder Bend: 41 [0047] Metal Holder Weld: 42 [0048] Projection: 43 [0049] Solid Holder: 44 [0050] Upper arm: 441 [0051] Lower arm: 442 [0052] Turning plate: 50 [0053] Pivot part: 51 [0054] Extrusion part: 52 [0055] Rotary shaft: 53 [0056] Hole: 54 [0057] Groove: 55 [0058] Slot: 56 [0059] Bulge: 57 [0060] Upper surface: 112 [0061] Lower surface: 113 [0062] Rear end face: 114 096101387 Form number A0101 No. 10 Page / Total 21 pages 100 years on May 20, the shuttle is replacing 苜1003181942-0