M393064 五、新型說明： 【新型所屬之技術領域】 [0001] 本創作涉及一種電連接器組件，尤指一種板對板連接式 電連接器組件。 【先前技術】 [0002] 曰本特開2007-257999號專利揭示了一種板對板電連接 器組件，包括收容端及收容於收容端内的插入端，其中 插入端包括有絕緣本體、絕緣本體内設有導電端子、絕 緣本體兩侧安裝有固定件，所述固定件包括基部、設於 基部上的焊腳及自基部底部彎折180度延伸形成的一個抵 靠部；所述收容端包括絕緣本體、設於絕緣本體内的導 電端子及包覆住固定絕緣本體的殼體，所述殼體兩内側 對應於固定件處延伸有彈片，在插入端插入收容端的過 程中，固定件之抵靠部與殼體之彈片相互擠壓以固持插 入端於收容端内。 [0003] 上述電連接器組1件之插入端在安裝入收容端的過程中， 插入端固定件只有中間一個抵靠部與收容端殼體之彈片 抵接，形成單點受力，在插入力不均勻的情況下，容易 造成插入端歪斜，影響安裝過程，進而可能損壞産品； 另一方面，在電連接器元件不斷趨於小型化的趨勢下， 殼體彈片單點固持固定件會導致固持力不足，影響産品 使用。 [〇〇〇4] 鑒於此，實有必要設計一種新的電連接器組件來解決上 述問題。 表單編號A0101 第3頁/共19頁 M393064 【新型内容】 [0005] 本創作要解決的技術問題是提供一種可有效保證安裝質 量並增大保持力之電連接器組件。 [0006] 為解決上述技術問題，本創作提供一種電連接器組件， 其包括收芩端及收容於收容端内之插入端，所述插入端 包括第一絕緣本體、收容於第一絕緣本體内之第一導電 端子及分別安裝固定於第一絕緣本體兩侧的固定件，收 容端包括第二絕緣本體、收容於第二絕緣本體内之第二 導電端子及用於包覆固定第二絕緣本體的殼體，其中所 述固定件包括支撐臂及分別自支撐臂翻折延伸形成之複 數抵靠部，所述殼體設有與固定件抵靠部相互配合之彈 片。 [0007] 與先前技術相比較，本創作具有以下優點：藉在固定件 兩端設置抵靠部及在殼體對應位置處設置兩個彈片與抵 靠部同時抵接固持，改變了先前技術.單點接觸固持造成 安裝過程中容易晃動之缺陷。 【實施方式】 [0008] 請參閱第一圖至第五圖所示，本創作電連接器組件100包 括收容端20及安裝於收容端20内之插入端10。 [0009] 所述插入端10包括第一絕緣本體11、收容於第一絕緣本 體11内之第一導電端子12及安裝固定於第一絕緣本體11 上的固定件13。第一絕緣本體11中間部分凹陷形成一個 凹陷部110，其内設有複數端子收容槽111，所述第一導 電端子12安裝於端子收容槽111内，並部分突伸於凹陷部 表單編號A0101 第4頁/共19頁 M393064 110内；第一絕緣本體11兩側設有安裝部112，該安裝部 112設有擋止部113及位於擋止部113兩側之包覆部114。 所述固定件13包括支撐臂131、自支撐臂131兩端部分彎 折180度形成的圓滑曲面134及抵靠部135，支撐臂131兩 端對應抵靠部135之另一側設有焊腳133，支撑臂131兩 端側邊部設有倒刺132。所述支撐臂131抵靠於第一絕緣 本體11之擋止部113上，支撐臂131兩側的倒刺1 32扣持 於包覆部114内。 [0010]所述收容端20包括有第二絕緣本體21、收容於第二絕緣 本體21内的第二導電端子23及包覆於第二絕緣本體21上 之殼體22。第二絕緣本體21大致呈縱長形結構，其中間 設有對應第一絕緣本體11凹呜部1 1 〇之突考部2 1 1，突起 部211内設有複數隔離單元2110，所述第二導電端子23 部分收容於該隔離單元2110内與收容於第一絕緣本體11 内之第一導電端子12對接。所述突起部211週邊設有矩形 凹槽212，矩形凹槽212外部設有側壁213，所述第一絕 緣本體11之尺寸大致與矩形凹.槽21.2—致，並安裝於該矩 形凹槽212内，安裝好後，第一絕緣本體11頂面與第二絕 緣本體21側壁213處於同一水平面上》第二絕緣本體21内 設有複數用於收容第二導電端子23之端子收容槽214，所 述側壁213外表面設有複數卡扣215。所述殼體22爲一中 間開口的框架結構，包覆於第二絕緣本體21之側壁213上 ’包括橫向側邊221及縱向側邊222，所述橫向側邊221 上設有複數與第二絕緣本體21卡扣扣合的卡孔2210，每 個縱向側邊222内側部分向下彎折延伸形成有包覆於第二 表單編號A0101 第5頁/共19頁 [0011]M393064 絕緣本體21侧壁213上之殼體包覆部2221及分列於殼體 包覆部2221兩侧的彈片2222，所述彈片2222對應於安裝 在第一絕緣本體11上之固定件丨3的抵靠部135。 請參閱第六圖及第七圖所示，第一導電端子丨2包括有第 一圭體部121、自第一主體部i21延伸形成的第一焊接部 122及自第一主體部121 —端向下延伸形成之第一接觸臂 123，所述第一接觸臂123一側形成有—鋒狀斜面124， 鋒狀斜面124上部形成有—^點125。第二導電端子23包 括有第二主體部231、自第二主體部231延伸形成之第二 焊接部232及自第二主體部231—端延伸形成的1|形第二接 觸臂233，所述第二接觸臂2沾首先自第二主體部231斜 向延伸形成傾斜之延伸部23:4，隨後延伸部234末端垂直 延伸部234向上延伸形成面積較大之接觸部236，最後’ 接觸部236朝向第二主體部231方向延伸形成與延伸部 234平行之彈性勾部235 ;所述第二導電端子23之彈性勾 部235與接觸部236不處於同一水平面内。 [0012] 所述第一導電端子12安裝岭第一絕^緣本體丨丨中，第二導 電端子23安裝於第二絕緣本體21中，隨著插入端1〇向收 容端20安裝過程中，第一導電端子12之鋒狀斜面124首先 與第二導電端子23之彈性勾部235接觸，並在鋒狀斜面 124導引下，第一導電端子12繼續向下移動，最終，鋒狀 斜面124上之卡點125卡持在彈性勾部235内側，並伴有 輕微的卡合震動，增加了扣合手感以達到提示扣合完成 的目的。如此，第一導電端子12之第一接觸臂123與第二 導電端子23之第二接觸臂233可大面積的緊密接觸在一起 表單編號A0101 第6頁/共19頁 M393064 ，保持兩者之間良好的接觸性能。 [0013] 請參閱第一圖至第七圖所示，將介紹電連接器組件100之 安裝過程，首先插入端10垂直向下移動與收容端20接觸 ，此時，第一絕緣本體11上之固定件13的圓滑曲面134與 第二絕緣本體21上之殼體22的彈片2222相接觸，隨著插 入端10的進一步下壓，彈片2222向外發生彈形變形並由 光滑曲面134移動至抵靠部135上，並通過抵靠部135給 插入端10施加保持力以固定其位置。 [0014] 相較於先前技術，本創作電連接器組件100藉每個固定件 13兩侧設置兩個抵靠部135及在殼體22上對應位置處設置 兩個彈片2222之方式，可在'插入端10安裝過程中，每側 提供兩個支點以避免插入端10因受力不均而産生晃動之 缺陷，同時，可增大對插入端10的固持力度，以保證電 連接的穩定性β [0015] 本創作的技術内容和技術特點已揭示如上，然而熟悉本 領域的技術人員仍可能基於本創作的教示及揭示進行種 種不背離本創作精神的替換和修飾。因此，本創作的保 護範圍應不限於實施方式所揭示的内容，而包括各種不 背離本創作的替換和修飾，均為本專利申請權利要求所 涵蓋。 【圖式簡單說明】 [0016] 第一圖是本創作電連接器組件之立體組合圖； [0017] 第二圖是本創作電連接器組件插入端與收容端之立體分 解圖； 表單編號Α0101 第7頁/共19頁 M393064 [0018] 第三圖是本創作電連接器組件插入端之立體分解圖； [0019] 第四圖是本創作電連接器組件收容端之立體分解圖； [0020] 第五圖是本創作電連接器組件是沿第一圖所示V-V線之剖 視圖， [0021] 第六圖是本創作電連接器組件導電端子之立體分解圖； [0022] 第七圖是本創作電連接器組件導電端子之立體組合圖。 【主要元件符號說明】 [0023] 插入端：10 [0024] 第一絕緣本體：11 [0025] 凹陷部：110 [0026] 端子收容槽：111 [0027] 安裝部：112 [0028] 擋止部：113 [0029] 包覆部：114 [0030] 第一導電端子：12 [0031] 第一主體部：121 [0032] 第一焊接部：122 [0033] 第一接觸臂：123 [0034] 鋒狀斜面：124 [0035] 卡點：1 2 5 表單編號A0101 第8頁/共19頁 M393064M393064 V. New Description: [New Technology Field] [0001] The present invention relates to an electrical connector assembly, and more particularly to a board-to-board connector type electrical connector assembly. [0002] The present invention discloses a board-to-board electrical connector assembly including a receiving end and an insertion end received in the receiving end, wherein the insertion end includes an insulating body and an insulating body. A fixing member is disposed on the two sides of the insulating body, and the fixing member includes a base portion, a soldering leg disposed on the base portion, and an abutting portion formed by bending 180 degrees from the bottom portion of the base portion; the receiving end includes An insulating body, a conductive terminal disposed in the insulating body, and a housing covering the fixed insulating body, wherein the inner side of the housing has a resilient piece extending corresponding to the fixing member, and the fixing member is in the process of inserting the insertion end into the receiving end The hinge and the elastic piece of the housing are pressed against each other to hold the insertion end in the receiving end. [0003] In the process of inserting the insertion end of the first connector of the electrical connector group into the receiving end, only one of the abutting portions of the insertion end fixing member abuts against the elastic piece of the receiving end housing to form a single point of force, at the insertion force. In the case of unevenness, it is easy to cause the insertion end to be skewed, which may affect the installation process, which may damage the product. On the other hand, in the tendency of the electrical connector component to become increasingly miniaturized, the single-point holding of the housing spring will result in holding. Insufficient force affects product use. [〇〇〇4] In view of this, it is necessary to design a new electrical connector assembly to solve the above problem. Form No. A0101 Page 3 of 19 M393064 [New Content] [0005] The technical problem to be solved by this creation is to provide an electrical connector assembly that can effectively ensure the quality of the installation and increase the holding force. [0006] In order to solve the above technical problem, the present invention provides an electrical connector assembly including a receiving end and an insertion end received in the receiving end, the insertion end including a first insulating body and being received in the first insulating body. The first conductive terminal and the fixing member respectively fixed to the two sides of the first insulating body, the receiving end comprises a second insulating body, a second conductive terminal received in the second insulating body, and a second insulating body for covering and fixing The housing, wherein the fixing member comprises a supporting arm and a plurality of abutting portions respectively extending from the supporting arm, and the housing is provided with a spring piece that cooperates with the fixing member abutting portion. [0007] Compared with the prior art, the present invention has the following advantages: by providing an abutting portion at both ends of the fixing member and providing two elastic pieces at the corresponding positions of the housing and abutting the abutting portion at the same time, the prior art is changed. Single point contact retention causes defects that are easy to shake during installation. [Embodiment] [0008] Referring to the first to fifth figures, the present electrical connector assembly 100 includes a receiving end 20 and an insertion end 10 mounted in the receiving end 20. The insertion end 10 includes a first insulative housing 11 , a first conductive terminal 12 received in the first insulative housing 11 , and a fixing member 13 mounted on the first insulative housing 11 . The middle portion of the first insulative housing 11 is recessed to form a recessed portion 110, and a plurality of terminal receiving slots 111 are defined therein. The first conductive terminal 12 is mounted in the terminal receiving slot 111 and partially protrudes from the recessed portion form number A0101. There is a mounting portion 112 on both sides of the first insulative housing 11 . The mounting portion 112 is provided with a blocking portion 113 and a covering portion 114 on both sides of the blocking portion 113 . The fixing member 13 includes a supporting arm 131, a rounded curved surface 134 formed by bending 180 degrees of the two ends of the supporting arm 131, and an abutting portion 135. The opposite ends of the supporting arm 131 are provided with solder fillets on the other side of the abutting portion 135. 133, the side ends of the support arms 131 are provided with barbs 132. The supporting arm 131 abuts against the stopping portion 113 of the first insulating body 11, and the barbs 1 32 on both sides of the supporting arm 131 are fastened in the covering portion 114. The receiving end 20 includes a second insulative housing 21, a second conductive terminal 23 received in the second insulative housing 21, and a housing 22 encased in the second insulative housing 21. The second insulative housing 21 has a substantially elongated structure, and a protrusion portion 2 1 1 corresponding to the concave portion 1 1 第一 of the first insulative housing 11 is disposed therebetween, and a plurality of isolation units 2110 are disposed in the protrusion portion 211. The two conductive terminals 23 are partially received in the isolation unit 2110 and are in abutment with the first conductive terminals 12 received in the first insulative housing 11 . A rectangular recess 212 is defined in the periphery of the protruding portion 211, and a sidewall 213 is disposed outside the rectangular recess 212. The first insulating body 11 is substantially the same as the rectangular recess. The slot 21.2 is mounted on the rectangular recess 212. After being installed, the top surface of the first insulative housing 11 and the side wall 213 of the second insulative housing 21 are at the same level. The second insulative housing 21 is provided with a plurality of terminal receiving slots 214 for receiving the second conductive terminals 23, The outer surface of the side wall 213 is provided with a plurality of buckles 215. The housing 22 is an intermediate open frame structure, and the side wall 213 of the second insulative housing 21 includes a lateral side 221 and a longitudinal side 222. The lateral side 221 is provided with a plurality of and a second side. The insulating body 21 is snap-fitted to the card hole 2210, and the inner side portion of each longitudinal side edge 222 is bent downwardly to be formed to be wrapped around the second form number A0101. Page 5/19 pages [0011] M393064 Insulating body 21 side a housing covering portion 2221 on the wall 213 and a resilient piece 2222 arranged on both sides of the housing covering portion 2221, the elastic piece 2222 corresponding to the abutting portion 135 of the fixing member 3 mounted on the first insulating body 11. . Referring to FIG. 6 and FIG. 7 , the first conductive terminal 丨 2 includes a first body portion 121 , a first solder portion 122 extending from the first body portion i21 , and a first body portion 121 . The first contact arm 123 is formed to extend downward, and a first inclined surface 124 is formed on one side of the first contact arm 123, and a first point 125 is formed on the upper portion of the front inclined surface 124. The second conductive terminal 23 includes a second body portion 231, a second soldering portion 232 extending from the second body portion 231, and a 1|shaped second contact arm 233 extending from the second body portion 231-end. The second contact arm 2 firstly extends obliquely from the second body portion 231 to form an inclined extension 23:4, and then the extension 234 end vertical extension 234 extends upward to form a larger contact portion 236, and finally the contact portion 236 An elastic hook portion 235 extending parallel to the extending portion 234 is formed toward the second main body portion 231; the elastic hook portion 235 of the second conductive terminal 23 and the contact portion 236 are not in the same horizontal plane. [0012] The first conductive terminal 12 is mounted in the first flange body ,, and the second conductive terminal 23 is mounted in the second insulating body 21, and the insertion end 1 is mounted in the receiving end 20, The front bevel 124 of the first conductive terminal 12 first contacts the elastic hook portion 235 of the second conductive terminal 23, and under the guide of the front bevel 124, the first conductive terminal 12 continues to move downward, and finally, the front bevel 124 The upper card point 125 is held on the inner side of the elastic hook portion 235, and is accompanied by a slight engagement shock, which increases the buckle feeling to achieve the purpose of prompting the fastening. As such, the first contact arm 123 of the first conductive terminal 12 and the second contact arm 233 of the second conductive terminal 23 can be in close contact with each other in a large area. Form No. A0101, page 6 / 19 pages, M393064, maintaining the relationship between the two Good contact performance. [0013] Referring to the first to seventh figures, the installation process of the electrical connector assembly 100 will be described. First, the insertion end 10 is vertically moved downward to contact the receiving end 20, and at this time, the first insulating body 11 is The rounded curved surface 134 of the fixing member 13 is in contact with the elastic piece 2222 of the casing 22 on the second insulative housing 21, and as the insertion end 10 is further pressed, the elastic piece 2222 is elastically deformed outward and moved by the smooth curved surface 134 to the yoke. The retaining force is applied to the insertion end 10 by the abutment portion 135 to fix its position. [0014] Compared with the prior art, the present electrical connector assembly 100 is provided with two abutting portions 135 on both sides of each fixing member 13 and two elastic pieces 2222 disposed at corresponding positions on the housing 22, which can be 'In the installation process of the insertion end 10, two fulcrums are provided on each side to avoid the swaying of the insertion end 10 due to uneven force. At the same time, the holding force of the insertion end 10 can be increased to ensure the stability of the electrical connection. [0015] The technical content and technical features of the present invention have been disclosed above, but those skilled in the art may still make various substitutions and modifications without departing from the spirit of the present invention based on the teachings and disclosures of the present invention. Therefore, the scope of protection of the present invention is not limited to what is disclosed in the embodiments, and various alternatives and modifications that do not depart from the present invention are covered by the claims of the present application. BRIEF DESCRIPTION OF THE DRAWINGS [0016] The first figure is a perspective assembled view of the present electrical connector assembly; [0017] The second figure is an exploded perspective view of the insertion end and the receiving end of the present electrical connector assembly; Form No. Α0101 Page 7 of 19 M393064 [0018] The third figure is an exploded perspective view of the insertion end of the present electrical connector assembly; [0019] The fourth figure is an exploded perspective view of the receiving end of the present electrical connector assembly; [0020] The fifth figure is a cross-sectional view of the present electrical connector assembly along the VV line shown in the first figure, [0021] FIG. 6 is an exploded perspective view of the conductive terminal of the present electrical connector assembly; [0022] A three-dimensional combination diagram of the conductive terminals of the present electrical connector assembly. [Main component symbol description] [0023] Inserting end: 10 [0024] First insulating body: 11 [0025] recessed portion: 110 [0026] Terminal receiving groove: 111 [0027] Mounting portion: 112 [0028] Stopping portion :113 [0029] cladding portion: 114 [0030] first conductive terminal: 12 [0031] first body portion: 121 [0032] first solder portion: 122 [0033] first contact arm: 123 [0034] front Bevel: 124 [0035] Card: 1 2 5 Form No. A0101 Page 8 of 19 M393064
[0036] 固定件：13 [0037] 支撐臂：131 [0038] 倒刺：132 [0039] 焊腳：133 [0040] 曲面：134 [0041] 抵靠部：135 [0042] 收容端：20 [0043] 第二絕緣本體：21 [0044] 突起部：211 [0045] 隔離單元：2110 [0046] 矩形凹槽：212 [0047] 侧壁：213 [0048] 端子收容槽：214 [0049] 卡扣：215 [0050] 殼體：22 [0051] 橫向侧邊：221 [0052] 卡孔：2210 [0053] 縱向側邊：222 [0054] 殼體包覆部：2221 表單編號A0101 第9頁/共19頁 M393064 [0055] 彈片：2222 [0056] 第二導電端子：23 [0057] 第二主體部：231 [0058] 第二焊接部：232 [0059] 第二接觸臂：233 [0060] 延伸部：234 [0061] 彈性勾部：235 [0062] 接觸部：236 [0063] 電連接器組件：100 表單編號A0101 第10頁/共19頁[0036] Fixing member: 13 [0037] Support arm: 131 [0038] Barb: 132 [0039] Soldering foot: 133 [0040] Curved surface: 134 [0041] Abutment: 135 [0042] Shelf end: 20 [ 0043] Second Insulation Body: 21 [0044] Projection: 211 [0045] Isolation Unit: 2110 [0046] Rectangular Groove: 212 [0047] Sidewall: 213 [0048] Terminal Housing: 214 [0049] Buckle : 215 [0050] Housing: 22 [0051] Lateral side: 221 [0052] Card hole: 2210 [0053] Longitudinal side: 222 [0054] Housing cladding: 2221 Form No. A0101 Page 9 / Total Page 19 M393064 [0055] Shrapnel: 2222 [0056] Second Conductive Terminal: 23 [0057] Second Body Section: 231 [0058] Second Weld: 232 [0059] Second Contact Arm: 233 [0060] Extension :234 [0061] Elastic hook: 235 [0062] Contact: 236 [0063] Electrical connector assembly: 100 Form number A0101 Page 10 of 19