200529501 九、發明說明： 【發明所屬之技術領域】 本發明係關於具備固定於基板之固定側外殼及與 嵌合之嵌合部的活動側外殼，活動側外殼係構成為可 = 外殼移動自如，與對象連接器嵌合結合時外殼即使互典疋」 能予以吸收而外殼間可切實結合之浮動式連接器。 π秒，亦 【先前技術】 稱為浮動式連接器之連接器，係具備固定於基板之 设及與對象連㈣嵌合之喪合部的活動侧外殼，接 定側外殼及活動側外殼二者而構成。活動侧外殼以』 對於固定側外殼移動自如，與對象連接器喪合結合時 位置滑移亦被吸收，故無外殼之損傷、接觸件之塑性變^ ^ f象連接器切實結合(參考例如日本專利特開平4〜37〇6;父 報、特開平6-310197號公報、特開平6_26〇242號 門= m杆 7—334_純 ，8圖王不習知浮動式連接器之—例插座連接器，200529501 IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to a movable-side casing provided with a fixed-side casing fixed to a substrate and a fitting portion fitted thereto. The movable-side casing is configured so that the casing can move freely. When mating and mating with the target connector, even if the outer shells can absorb each other, it is a floating connector that can be reliably combined between the outer shells. π seconds, also known as [previous technology] A connector called a floating connector, which is a movable-side casing provided with a device fixed to a substrate and a coupling portion fitted with the object flail, and is connected to the stationary-side casing and the movable-side casing. Or constitute. The movable-side casing is free to move to the fixed-side casing, and the position slip is also absorbed when it is combined with the connector of the object, so there is no damage to the casing and the plasticity of the contact is changed. Patent kaihei 4 ~ 37〇6; father's newspaper, kaihei 6-310197, kaihei 6_26〇242 door = m pole 7-334_pure, 8 figure king is not familiar with floating connector-example socket Connector,
‘接於美板ιϋ的(第1被保持部ΐ3ΐ)之導線部133係設成 ί〇的ΐ份（第圖型141 ’同時延伸自保持於活動側外殼 之声被保持部132)之接觸部134露出於容納凹部123 字^被保持部131與第2被保持部132之間的U 動侧k°i20 ίρΐί 8圖的紙面方向内可作性變形，以此，活 二L f固定側外殼⑽移動。各接觸件130的可 '彳貝1外忒I20與固定側外殼110之間朝向基板140 5 200529501 之相反側（第8圖紙面上方）凸 U側外殼110相對移動，並可極殼120能對於 之小型輕量化有如此二寸已:遺; =寸小之所謂低矮型浮動式連ίί 有 撓部：矮免接器:位於接觸件伽之可 no ^ , 動’可撓部135往橫向外方（第8 外威110之相對移 該可撓部135與固定側外μ ^ 左方）大幅傾倒變形時， ^止之减，_細酿物切觸 【發明内容】 ^發明係鑑於如此問題而作，其目 ， g時容許之外殼間的位置滑移能比以往加大之構 $明有關之浮動式連接器（例如，實施形態中之插座連接器 it有’固定於基板’具有内部空間之固定側外殼，位於固定 H2，部空_ ’與對象連接器（例如實施形態中之插頭 ，接為70)肷合之嵌合部（例如實施形態中之容納凹部23)設在盥 基板相反側之活動侧外殼，以及保持於固定侧外殼及活動侧外& 一者與對象連接益嵌合時與對象連接器（例如實施形態中插頭連 接器70之接觸件73)接觸之接觸部露出於嵌合部表面而設之多數 接觸件，各接觸件在由固定側外殼保持之第丨被保持部及由活動 側外设保持之第2被保持部之間形成的u字形可撓部因彈性變 形’活動側外殼對於固定侧外殼移動自如之浮動式連接器，其各 接觸件之可撓部於活動側外殼與固定側外殼之間朝向基板相反侧 凸起延伸，位於設在活動侧外殼的接觸件保護壁内形成之接觸件 6 200529501 保護空間内。 本發明有關之浮動式連接器，接觸件之u字形可撓部係於活 動側外殼與m定側外殼之間躺基板相反側凸起延伸，成為所謂 低矮型浮動式連接裔之構造，該可撓部因係位於設在活動侧外殼 ，接觸，保護壁内形成之接觸件保護空間内，活動侧外殼對於固 定側外忒大幅移動而可撓部傾倒變形時，該可撓部亦不接觸接觸 件保護壁。因此與對象連接器嵌合時所容許之外殼間位置滑移能 比以往加大，與對象連接器嵌合結合時外殼間位置滑移大時亦可 予充分吸收。 【實施方式】 發明有關之浮動式連接器插座連接器i。本實施形熊在獅之方#'The lead part 133 connected to the U.S. board (the first held part ΐ3 接触) is a contact of the part (Fig. 141' which also extends from the sound held part 132 held on the movable side casing). The portion 134 is exposed on the receiving recess 123. The U-moving side k ° i20 ίρΐί between the held portion 131 and the second held portion 132 is deformable in the direction of the paper surface in FIG. The case ⑽ moves. The convex U-side housing 110 can move relatively between the outer shell I20 of each contact 130 and the fixed-side housing 110 toward the opposite side (above the 8th drawing surface) of the substrate 140 5 200529501, and the pole housing 120 can The small size and light weight have such two inches: left; = the so-called low-profile floating type with small inch; flexible part: short connector: located in the contact part of the Ka-no-Kok ^, move the flexible part 135 to the horizontal When the outer side (the relative movement of the 8th Weiwei 110, the flexible portion 135 and the fixed side outside the μ ^ left side) is greatly toppled and deformed, the ^ stop is reduced, _ the fine brew touches the [inventive content] ^ the invention is in view of this The purpose is to solve the problem, the position slip between shells that can be allowed at g can be larger than the conventional floating connector (for example, the socket connector in the embodiment has 'fixed to the substrate') The fixed-side housing of the internal space is located at the fixed H2, and the fitting part (for example, the receiving recess 23 in the embodiment) that fits with the target connector (for example, the plug in the embodiment, connected to 70) is provided in the bathroom. The movable-side casing on the opposite side of the substrate, and the Outside & one of the contacts is in contact with the target connector (for example, the contact member 73 of the plug connector 70 in the embodiment) when the one is connected to the target, and the majority of the contacts are exposed on the surface of the fitting portion. The U-shaped flexible part formed between the first held part held by the fixed-side case and the second held part held by the movable-side peripheral part is elastically deformed. The movable-side case floats freely on the fixed-side case. -Type connector, the flexible part of each contact extends between the movable-side shell and the fixed-side shell toward the opposite side of the substrate, and is located in the contact formed in the contact-protecting wall of the movable-side shell 6 200529501 Protective space In the floating connector of the present invention, the u-shaped flexible portion of the contact is tied to the opposite side of the lying substrate between the movable side shell and the m fixed side shell, and it protrudes to form a so-called low-profile floating connector structure. The flexible part is located in the protection space of the contact member formed in the movable side shell, which is in contact with the protection wall. The movable side shell moves greatly to the fixed side outer ridge, and the flexible part falls down. When it is shaped, the flexible part does not contact the protective wall of the contact. Therefore, the position sliding between the housings when mating with the target connector can be larger than before, and the position sliding between the housings when mating with the target connector. It can also be fully absorbed when it is large. [Embodiment] The floating connector socket connector i related to the invention. This embodiment is a bear in a lion's side #
从狄；丄 -----π μ久η入、丞邠u，及自該基部21 央下方’可自上方插人峡侧外㈣之上述内部空 以下參照圖式說明本發明之較佳實施形態。第M圖呈示本 間12内的前後方向長之蛛狀凹壁22 容納凹部23,於凹辟？？之内矣而、、,l , 於凹壁22之内表面沿上下方而热古仅杜lama® /丄 。該凹壁22之内壁形成上述From Di; π π π long, ηu, 丞 邠 u, and from the bottom of the center of the base 21, the above-mentioned internal space can be inserted from the upper side of the canyon side from below. The following is a description of the preferred embodiment of the present invention. Implementation form. Fig. M shows the spider-shaped concave wall 22 in the front and rear direction inside the room 12 to accommodate the concave portion 23. ? The inner surface of the recessed wall 22 is located along the upper and lower sides of the concave wall 22, and the heat is only dulama / 丄. The inner wall of the concave wall 22 is formed as described above.
7 200529501 20之上述接觸件安裝溝24二者。接觸件3〇係於活動側外殼2〇 之左右兩側，於前後方向以一定的間距設置（參照第1圖）。7 200529501 20 Both of the above-mentioned contact member mounting grooves 24. The contacts 30 are located on the left and right sides of the movable-side housing 20, and are arranged at a certain distance in the front-rear direction (refer to FIG. 1).
如第2圖，各接觸件30之中間部形成有比其它部份稍寬之莖 1被保持部3⑽2被保持部32，第i被保持部31=以 外设10保持，第2被保持部32係由活動側外殼20保持。並且， 延伸自第1被保持部31之導線部33係以焊接等連接於基板4〇上 之配線圖型41，延伸自第2被保持部32之接觸部34係露出於形 成在活動側外殼20的上述容納凹部23之表面而設。各接觸件3〇 於第j被保持部31與第2被保持部32之間形成有υ字形可撓部 35。该可撓部35於活動侧外殼20之凹壁22與固定侧外殼的 内，11之間朝向基板4〇相反侧（第4圖中紙面上方）凸起延伸， 外殼10、20之左右方向（第4圖中紙面左右上方）自在彈性變 /1 θ ί第4圖，自，舌動侧外威之左右兩端部朝向基板40側（第 回紙面下方）延伸設有接觸件保護壁25。於該接觸件保護壁25 /、凹壁22之間形成有開口於基板4〇側（紙面下方 ^間26，各接觸件30之可撓部35係位於該接觸件保^空牛^ Ϊ部賴壁25係縣護躺件3G之可撓部35免於 μ ifr!及2圖’@定侧外殼1G的前後兩端部安财固定配件 $向ft曲延伸之基板結合部52，係固定在設於固定外殼、^“ 、之固定側外殼10的前後兩端部之配件安裝溝14内。 突出ϊΐΐίΐ1 „基板4G，係將從蚊側外殼1G的底面 义示的定位孔定位於2二。16上 30 第6圖顯不在上述插座連接器丨結合以對象連接器亦即插頭 8 200529501 jo #情形。插頭連接器7()*第 I iC二 =之，突起部72的電S性 73。這此接外殼71之彈性導電材料的多數接觸件 臂』又置。各接觸件73於第6圖紙面下方有縣 ίί iif蜀部咖沿第6圖的紙面面内方向自在彈Ιίί 了 係連接於伽 接哭Γ3之突起部72自第6圖紙面上方插入插座連 凹部23内’則插頭連接器7G之突 „ 1的谷納凹部23 β。此時插 入= 座連接器1的接觸件30接觸，而於第觸件73與插 接觸件30、73以適當之==弟11氏面面内彈性變形’兩 輸信號。X通田之接觸力接觸，兩連接器卜71之間即可傳 S1M在由此1如第6圖’插座連接器1之容納凹部23的中心軸面 一的ΙΓ軸面f 中心軸面S2亦延伸於第_ 70之突起邻;2及奸蛊:連接盗1、71之結合操作中插頭連接器 3 f連接器1的容納凹部23直接嵌合（第6圖⑻ =不:::=S2不一致(滑移)時，突起部72與容納 於插頭連接器70突起部72下端之斜面 a自上方抵接於形成在插座連接器！容納 2Γ介著雜體製叙接觸件 ^上Ϊ兩斜面瓜、23a的抵接所致活動側 且兩 1合^移23動=%動 9QAA 士 4, 弟7圖呈不如此插座連接器1容納凹邱 23，中心軸面S1與插頭連接器7〇突起部7 、 於、我面左方之接觸件3G的可撓部35變形而u字形部份下方間 9 200529501 m’/立於ΐ面右方之接觸件3〇的可撓部35·變形而u字形部 份下方間隔變寬之狀態。 于心口丨 連接之插座連接器1，與對象連接器(插頭 21 = JT間有位置滑移時亦能予以吸收，兩外殼 H貝傷而兩接觸件3G、73不起塑性變形，可以切實^。 其 =字f可撓部35於外殼20及岐侧外二 j，凸起延伸，構成所謂的低矮型浮動式連接 =柯動侧外设2G對於固定侧外殼ig相對移動，並 下方向之尺寸極度縮小。 1文上 4立Λ口上述插座連接裔1之容納凹部23的中心軸面S1血插頭連 接态70突起部72之中心棄由而ς9 M i . /、描貝遷 7 ^ 不一致日守，如第7圖略往橫向外 々11川ifΐ倒變形’因該可撓部35係位於祕活動側 外欣20之接觸件保護壁25内形成之接觸件保護空間26内，活 於固定側外殼1〇大幅移動而可撓部35傾倒變形時， δ亥可撓邛35亦不與接觸件保護壁25接觸。 ^接器爾谢_料擔_漬 === 人0 於發明之較佳實卿態作·，本發明之範圍不限 iid:，’上述實施形態中本發明有關之浮動式連 ίΓ/ϊΐΐ 為例作說明’但是亦可構成為，與對象連ί :插座連接⑦之容_做合的觸部作驗合部之插頭』 【圖式簡單說明】 第1圖係本發明之一實施形態的插座連接器之圖，（Α) 圖，（Β)係側視圖，（C)係仰視圖。 見 =2圖係上述插座連接器之分解立體圖。 第3圖係第1圖中箭頭HHII處所見上述插座連接器之部 200529501 份立體圖。 η3圖中由箭頭iv處所見之剖視圖。 第6圖係於上述插座見，剖視圖。 係兩連接器結合前之狀in合m象f接，圖，（a) 突起部之中心鈾部的中心轴面與插頭連接器的 左方移動之狀不致&，兩連接器結合時活動側外殼往紙面As shown in FIG. 2, the middle portion of each contact member 30 is formed with a stem that is slightly wider than the other parts. 1 The held portion 3 ⑽ 2 the held portion 32, the i-th held portion 31 = held by the peripheral 10, and the second held portion 32 It is held by the movable-side casing 20. In addition, the lead portion 33 extending from the first held portion 31 is a wiring pattern 41 connected to the substrate 40 by soldering or the like, and the contact portion 34 extending from the second held portion 32 is exposed on the case formed on the movable side. 20 is provided on the surface of the accommodating recessed portion 23. Each contact 30 has a v-shaped flexible portion 35 formed between the j-th held portion 31 and the second held portion 32. The flexible portion 35 protrudes from the recessed wall 22 of the movable-side casing 20 and the inside of the fixed-side casing 11 toward the opposite side of the substrate 40 (above the paper surface in FIG. 4). In FIG. 4, the left and right upper sides of the paper surface are free to change / 1 θ. In FIG. 4, the left and right end portions of the tongue moving side outer wall are provided with a contact piece protective wall 25 toward the substrate 40 side (below the paper return surface). An opening is formed between the contact protection wall 25 and the recessed wall 22 on the side of the substrate 40 (under the paper surface 26), and the flexible portion 35 of each contact 30 is located in the contact protection empty space ^ Laibi 25 is the flexible part 35 of the 3G county-level lying piece free of μ ifr! And 2 pictures' @ 定 边 壳 1G's front and rear ends Ancai fixing accessories $ The substrate joint 52 extending to the ft curve is fixed In the accessory mounting grooves 14 provided at the front and rear ends of the fixed-side housing 10, the fixed housing 10, and the protruding base 1G 4G are positioned at 22 through the positioning holes defined from the bottom of the mosquito-side housing 1G. .16 on 30 Figure 6 shows that the above-mentioned socket connector is not combined with the target connector, that is, the plug 8 200529501 jo # Situation. Plug connector 7 () * the first IC two = of which, the electrical properties of the protruding portion 72 73 The majority of the contact arms of the elastic conductive material connected to the outer shell 71 are placed again. Each contact 73 has a county under the 6th drawing, iif Shubei Ka along the inward direction of the paper surface of FIG. 6 The protruding portion 72 connected to the gamma connector Γ3 is inserted into the socket connecting recess 23 from above the sixth drawing surface. Then, the plug connector 7G „1 trough recess 23 β. At this time, insert = contact piece 30 of the connector 1 contacts, and the contact piece 73 and the plug contact pieces 30 and 73 are appropriately deformed == brother 11's in-plane elastic deformation in the plane ' Two input signals. X Tongtian contact force contact, the S1M can be transmitted between the two connectors 71, as shown in Fig. 6 ', the central axis surface of the receiving recess 23 of the socket connector 1, the Γ axis surface f The central axis surface S2 also extends adjacent to the protrusion of the _70th; 2 and 蛊: connection of the plug connector 1 and 71, the plug connector 3 f the receiving recess 23 of the connector 1 is directly fitted (Figure 6 ⑻ = not ::: = When S2 is inconsistent (slip), the protruding portion 72 and the inclined surface a accommodated in the lower end of the protruding portion 72 of the plug connector 70 are abutted from above to form the socket connector! The housing 2Γ interposes the contact element through the heterogeneous system ^ The upper side is caused by the abutment of the two beveled melons and 23a and the two are moved together. 23 moves = 23 moves 9QAA 士 4, the younger 7 is not so. The socket connector 1 accommodates the concave Qiu 23, the central axis surface S1 and the plug. The connector 70, the protruding part 7, the contact part 3 on the left side of the surface 3G, the flexible part 35 is deformed, and the lower part of the U-shaped part 9 200529501 m '/ the contact part 3 standing on the right side of the side surface 〇The state where the flexible part 35 is deformed and the space below the u-shaped part is widened. The socket connector 1 connected to the heart mouth 丨 and the target connector (plug 21 = JT can also be absorbed if there is a position slip, The two shells are damaged, and the two contacts 3G and 73 can not be plastically deformed, which can be practically ^. Its = character f flexible part 35 is protruding from the outer shell 20 and the two sides of the Qi side, forming a so-called low-profile floating Type connection = Ke moving side peripheral 2G relatively moves to the fixed side shell ig, and the size of the down direction is extremely reduced. In the above article, the central axis surface S1 of the receiving recess 23 of the socket connector 1 above the socket connector S1, the center of the protruding portion 70 of the blood plug connection state 70, and the center of the protrusion 72 will be 9 Mi. FIG. 7 is slightly deformed to the outer side of the horizontal direction. Because the flexible portion 35 is located in the contact piece protection space 26 formed in the contact piece protection wall 25 of the outer side 20 of the secret activity side, it lives in the fixed-side casing 1. 〇 When the flexible part 35 is largely moved and deformed, the δH flexible flexible part 35 does not come into contact with the contact protective wall 25. ^ Connector Er Xie _ material load_ stain === person 0 in the best practice of the invention, the scope of the present invention is not limited to iid :, 'The above-mentioned embodiment of the present invention is related to the floating type ΓΓ / ϊΐΐ Exemplified as an example, 'but it can also be structured to be connected to the object: the socket is connected to the capacity of the socket _ the contact part is made as the plug of the inspection part.' [Simplified illustration of the drawing] FIG. (A), (B) is a side view, (C) is a bottom view. See = 2 is an exploded perspective view of the above socket connector. Figure 3 is a perspective view of 200529501 of the above-mentioned socket connector as seen from arrow HHII in Figure 1. A cross-sectional view seen from the arrow iv in the η3 diagram. Figure 6 is a sectional view of the above socket. It is the shape of the two connectors before the connection, such as the f connection. (A) The center axis of the uranium center of the protrusion and the left side of the plug connector are not moved. The two connectors move when they are combined. Side shell towards paper
第8圖係習知插座連接器之一例的剖視圖。 插座連接器 固定侧外殼 ’ 内壁 内部空間 接觸件安裝溝 配件安裝溝 定位突起 定位突起 活動側外殼 基部 凹壁 容納凹部 斜面 接觸件安裝溝 接觸件保護壁 接觸件保護空間 接觸件 第1被保持部 【主，7L件符號說明】 10 11 12 13 14 15 16 20 21 22 23 23a 24 25 26 30 31 11 200529501Fig. 8 is a sectional view of an example of a conventional socket connector. Socket connector fixed side housing 'inner wall internal space contact installation groove fitting installation groove positioning protrusion positioning protrusion movable side housing base recessed wall receiving recess inclined surface contact installation groove contact protection wall contact protection space contact 1st held portion [ Main, 7L symbol description] 10 11 12 13 14 15 16 20 21 22 23 23a 24 25 26 30 31 11 200529501
32 第2被保持部 33 導線部 34 接觸部 35 可撓部 40 基板 41 配線圖型 50 固定配件 51 外殼結合部 52 基板結合部 70 插頭連接器 71 插頭外殼 72 突起部 72a 斜面 73 接觸件 73a 接觸部 110 固定側外殼 123 容納凹部 130 接觸件 131 第1被保持部 132 第2被保持部 133 導線部 134 接觸部 135 U字形可撓部 140 基板 141 配線圖型 1232 2nd held portion 33 Lead portion 34 Contact portion 35 Flexible portion 40 Substrate 41 Wiring pattern 50 Fixing fitting 51 Housing joint 52 Substrate joint 70 Plug connector 71 Plug housing 72 Protrusion 72a Inclined surface 73 Contact 73a Contact Section 110 Fixed-side housing 123 Receiving recess 130 Contact 131 First held portion 132 Second held portion 133 Lead portion 134 Contact portion 135 U-shaped flexible portion 140 Substrate 141 Wiring pattern 12