1239692 玖、發明說明： 【發明所屬之技術領域】 本發明係關於例如具備外殼及外殼之連接構造。 【先前技術】 自古以來，一種具備止動器（retainer)之連接器（connector) 直受到利用。此種連接器例如具有：形成於外殼（housing) 之端子收容室；用以連通該端子收容室與外部之通路；穿通 於端子收容室之上部開口部；板狀之止動器；用以使該止動 益支撐成可對於開口部開閉自如之轉折部（hinge);以及設在 開口 4緣部且可抵接到***於上述端子收容室的止動器之 轉動支點壁（例如曰本專利特開平第、147954公報）。 右依照該連接器，則使端子穿通通路而***於端子收容 室，然後閉住板狀之止動器。於是止動器中間部分即抵接到 轉動支點壁，止動器即以該轉折部為支點而轉動，使止動器 月端扣住端子。 然而若依上述結構，在閉住止動器之狀態時，部分止動器 即將由外殼突出，以致使用上造成困難。 【發明内容】 有鑑於此，本發明之目的乃在於提供一種具備止動器在閉 住狀態下，止㈣不致突出於外部之外殼及具備該外殼 接構造。 為達成上述目的，牟發明係採用下述構造。 :υ-種外殼，其特徵為其係用以保持機能構件者，具備·· 外嫒本體，形成於該外殼本體 η丨之構件收容室；用以連通 86309 1239692 4構件收谷至與外部之通路；設在上述外殼本體，用以開閉 上述止動器開口之止動器；形成於上述外殼本體且供收納處 於閉住狀悲之上述止動器之止動器收納部，以及形成於該止 動器收納部且連通於上述通路之上述止動器開口；且該止動 2具有具撓性之彎曲部，與由前端突出之突部，而使上述機 =構件通過上述通路而***於上述構件收容室，並以彎曲部 弓曲上述止動器，藉此上述止動器即被收納於上述止動器收 内P並且上述止動器之突部即通過上述止動器開口而突出 於上述通路，並扣合於上述機能構件之通路侧。 其/，機能構件有例如用以電連接之端子，或具有防水 陸乱密性之密封材料等。機能構件之形狀，除墊圈（w⑽kr) 等環狀外，也包含如戒指或鉤針般雖呈瓖狀但並未閉環之略 呈環狀者。 構件收谷至之形狀並無特別限定，也可在形成外殼本體構 件收容室的部分形成開口。 通路之剖面形狀並無特別限定，也可為矩形、圓形等。另 、路之軸向形狀也無特別限定，可為直線狀或曲線狀。 止動器之形狀並無特靠定，也可為棒狀、板狀、環狀、 求狀等另外止動器之材料並無特別限定，也可為木材、合 、，月曰等有機材料，或金屬等無機材料。另外止動器也可與 外殼=體-體形成，也可為個別形成。止動器之個數並無特 :限疋，也可為單數，也可為複數。止動器之個數可視機能 構件或^形狀、使用條件、其他條件而作適當的決定。 動益收納部之形狀並無特別限定，可為開口部、突起 86309 12396921239692 (ii) Description of the invention: [Technical field to which the invention belongs] The present invention relates to, for example, a connection structure including a housing and a housing. [Prior art] Since ancient times, a connector with a retainer has been used directly. Such a connector has, for example, a terminal accommodation chamber formed in a housing; a passage for communicating the terminal accommodation chamber with the outside; an opening portion passing through an upper portion of the terminal accommodation chamber; a plate-shaped stopper; The stopper is supported as a hinge that can be opened and closed freely with respect to the opening portion; and a pivot fulcrum wall provided on the edge portion of the opening 4 and abutting against a stopper inserted into the terminal accommodation chamber (for example, the present patent) Japanese Patent Application Laid-Open No. 147954). According to the connector, the terminal is inserted into the terminal accommodation chamber through the passage, and then the plate-shaped stopper is closed. Then, the middle portion of the stopper abuts against the wall of the fulcrum, and the stopper rotates with the turning portion as a fulcrum, so that the terminal of the stopper is buckled. However, according to the above structure, when the stopper is closed, part of the stopper is about to protrude from the housing, which causes difficulty in use. [Summary of the Invention] In view of this, an object of the present invention is to provide a housing having a stopper which does not protrude from the outside in a closed state and a housing connection structure. In order to achieve the above-mentioned purpose, the invention of Mu uses the following structure. : υ- a kind of shell, characterized in that it is used to maintain functional components, equipped with an outer body, formed in the housing body η 丨 the component storage room; used to communicate 86309 1239692 4 components to the valley to the outside A passageway; a stopper provided in the housing body to open and close the stopper opening; a stopper housing portion formed in the housing body to receive the stopper in a closed state, and formed in the housing body The stopper housing portion communicates with the stopper opening of the passage; and the stopper 2 has a flexible bent portion and a protrusion protruding from the front end, so that the machine = member is inserted into the passage through the passage. The member accommodating chamber bows the stopper with a bent portion, whereby the stopper is housed in the stopper pocket P and the protrusion of the stopper protrudes through the stopper opening. The passage is fastened to the passage side of the functional component. The functional components include, for example, terminals for electrical connection, and sealing materials with waterproof and random sealing properties. The shape of the functional component includes not only rings such as washers (w⑽kr), but also rings that have a ring shape such as a ring or crochet, but are not ring-shaped. There is no particular limitation on the shape of the member to which it is recessed, and an opening may be formed in a portion forming the housing body member storage chamber. The cross-sectional shape of the passage is not particularly limited, and may be rectangular, circular, or the like. In addition, the axial shape of the road is not particularly limited, and may be linear or curved. The shape of the stopper is not specifically determined, and it can also be rod-shaped, plate-shaped, ring-shaped, or shape-required. The material of the stopper is not particularly limited, and it can also be wood, wood, or other organic materials. , Or inorganic materials such as metals. In addition, the stopper may be formed with the housing = body-body, or may be formed separately. The number of stoppers is not limited: it can be singular or plural. The number of stoppers can be appropriately determined depending on the functional components or shapes, use conditions, and other conditions. The shape of the movement storage portion is not particularly limited, and may be an opening portion or a protrusion 86309 1239692
部、平坦部、凸部、凹部、或為A ▲ 劣馬甶該寻之組合而形成者。 脊曲部係用以藉由彎曲或折曲聱 乂妍曲等刼作而改變止動器之基 端部分與前端部分之相對位置關係者。 土 所謂將機能構件***於構件收交 ^ 傅仟收谷至，係包含將機能構件全 口p收納於外殼内部，或至少使 夕便邛刀機能構件收納於外殼内 口p。另外關於機能構件之收納肤能 叹、、円狀悲，也包含使機能構件完全 加以固定，或以自由配合（f 1 ee ilt}狀悲加以保持之情形。至 於機能構件之***方法，則可换田办 則τ知用例如利用重力之方法、如 壓入般用手施加外力而移動之方法 _ . ^ 1史用工具或夾具以機械 万式施加外力而移動之方法。 另外在通路與穿過該通路的機能構件之間，也可容許少許 間隙（loosness)。 ° ::將止動器收納於收納部，係指只要使止動器不致於由 動=外面突出即可，並不_定使止動器㈣完全收納於 止動為收納部。 在此所謂扣合係意指突部愈機能错 丨，、機此構件經物理性接觸而互 相扣在一起。 若依照本發明’由於使止動器突部扣合於機能構件可防 錢能構件通過通路㈣出，使機能構件確實加以保持。另 二由於此時將止動器收容於止動器收納部，所以止動器不致 犬出於外部，可提高使用便利性。 殼’其上述彎曲部係設在上述止動器之基端側。 ()上速外设，其上述彎曲部係構 宁傅風马可向略直角彎曲。 (4)上述外殼，其上述止動器收納部為凹部。 86309 -9» 1239692 (5)上述外设，其上述止動器係藉由將之收納於上述凹部， 即與上述外殼本體之外面連續。 在此所明連績係包含止動器之外面與外殼本體之外面即 使有若干段差（step)，但實質上也為連續者。 士（6)上述外殼，其上述外殼本體係具有當閉住上述止動器 %，可供其抵接於其彎曲部之抵接部。 但是抵接部之形狀並無特別限定，也可為銳角、直角、及 鈍角等。 (7) 上述外殼，其上述抵接部具有特定之曲率。 (8) 上述外殼，其上述彎曲部在與彎曲部相反側具有缺口。 (9) 種連接構造，其特徵為具備：插塞式連接器⑻ug C〇nneCt〇r)，其係具有外殼；插孔式連接器（receptacle connector)，其係供***於該外殼者，·以及機能構件，其係 供配置於該等插塞式連㈣及插孔式連接H之境界者；且上 j外殼具備：外殼本體；形成於該外殼本體内部之構件收容 至用以連通該構件收容室與外部之通路；設在上述外殼本 體’用以開閉上述止動器開口之止動器；形成於上述外殼本 體且供收納處於閉住狀態之上述止動器之止動器收納部；形 成於該止動器收納部且連通於上述通路之止動器開口；形成 於該止動器收納部且用以連通形成於上述外殼本體之上述 構件收容室與外部之第二通路；且該止動器具有具撓性之彎 曲邛與由$端犬出之突部，而使上述機能構件通過上述通 路而***於上述構件收容室，並以彎曲部彎曲上述止動器， 藉上述止動為即被收納於上述止動器收納部，並且上述止 86309 -10- 1239692 動器之突部即通過上述止動器開σ而突出於上述通路，並扣 合於上述機能構件之通路側，丨述插孔式連接器即被配置於 第二通路内。 其中所謂連接構造，除電氣連接器外也包含用以特殊用途 之連接器，例如防水連接器。 (10)—種電氣器具，其特徵為具備：插塞式連接器，其係 八有外设，插孔式連接器，其係供***於該外殼者·以及機 能構件，其係供配置於該等插塞式連接器及插孔式連接器之 *見界者，且上述外殼具備：外殼本體；形成於該外殼本體内 部之構件收容室；用以連通該構件收容室與外部之通路；設 在上述外殼本體，用以„上述止動㈣σ之止動器；形成 於上述外殼本體且供收納處於閉住狀態之上述止動器之止 動器收納部；形成於該止動器收納部且連接於上述通路之止 動器開口；以及形成於該止動器收納部且用以連通形成於上 述外殼本體之上述構件收容室與外部之第二通路；且該止動 盜具有具撓性之彎曲部，與由前端突出之突部，而使上述機 能構件通過上述通路而***於上述構件收容室，並以彎曲部 彎曲上述止動器，藉此上述止動器即被收納於上述止動器收 納部’並且上述止動器之突部即通過上述止動器開口而突出 於上述通路，並扣合於上述機能構件之通路側，而上述插孔 式連接器即被配置於第二通路内。 在此所謂電氣器具，有例如收音機、電視機、冰箱、洗衣 機、電灶等家電製品。 【實施方式】 86309 -11 - 1239692 茲根據圖式說明本發明之一實施形態如下。 圖1係本發明第一實施形態之連接構造1之斜視圖。 連接構造1係由插塞式連接器100、供扣合於該插塞式連接 器100之插孔式連接器30、以及配設於該等連接器彼此之境 界而作為機能構件之密封環（seal ring) 4〇構成。插塞式連接 器100係具備充當為外殼之連接器外殼1〇，與供裝配於該連 接器外殼10之插塞式接點組裝品70。 插孔式連接器30係具備插塞式連接器外殼5〇、以及供組裝 於該插塞式連接器外殼5〇之插孔式接點組裝品8〇。 插塞式接點組裝品70係具備作成為防水構造之引線78、形 成於戎引線78前端之插塞式接點72、形成於該插塞式接點72 與引線78的之境界部分之壓著部74、以及設在由該壓著部74 偏於引線78侧之金屬線線端密封76。 插孔式接點組裝品80係具備作成為防水構造之引線88、形 成於該引線88前端之插塞式接點82、形成於該插塞式接點82 與引線88的境界部分之壓著部84、以及設在由該壓著部84偏 於引線88側之金屬線線端密封86。 圖2係連接器外殼10之立體圖。圖3係連接器外殼1〇之側視 圖。圖4係連接器外殼1〇之正視圖。 連接益外殼1 0係如圖2〜4所示由方形筒形狀之外殼本體 1 2、與連接於該外殼本體12之一端側，較為小徑之圓筒形狀 套管Η構成。該連接器外殼1〇具有外殼本體12側之連接器開 口 13、與套管14側之金屬線開口 15。由金屬線開口 15***之 插塞式接點組裝品70,與由連接器開口 13***之插孔式接點 86309 -12- 1239692 、’且衣°口80，係在連接器外殼1 〇内部相連接。 在外殼本體12之互相相對之面，分別形成向面外方向延伸 之止動器16。換言之，該等止動器16係向圖2中左右方向延 申且左右白為同形。因此以下則僅就左侧止動器^ 6加以說 明，但右側止動器16亦為相同。 止動器i6係-體設在外殼本體12，用以開閉後述之止動器 開口 26。止動器16係具有兩條略平行延伸之框架，與用以連 結該等框架前端彼此之連結框架的〕字形狀。在止動器财 端之連接框架設有突部18。另在止動H 16前端之連接框架設 有大。P18自止動*16之基端至止動器16之突部u之長度係 與自止動器16之基端至止動器開口“之長度相等。 突部18係由板厚較薄的略矩形板材形成且交叉於止動器 16之框架而延伸。此突部18係供***於後述之止動器開口 %。在突部18前端之圖2中左侧設有矛（1峨)2〇。該矛2〇, 當止動器閉住而塞住止動器開口 26時，會與後述開口内侧緣 4 2 7 (巧參閱圖5 )扣合而提供防脫作用。 圖5係圖3之A_A，剖面圖、圖6係圖3之_剖面圖、圖7係 外设本體12之局部擴大立體圖。 止動器16之基端側特定位置係作成為f曲部37。在彎曲部 37中，與突部18成相反側之面，形成缺口 38。 在外殼本體丨2形成供收納止動器16之凹部24。該凹部24 係形成為向外殼本體丨2之軸向延伸之門型形狀（請參閱圖 2)。 止動器16之對於外殼本體12的接合部分，與凹部以的底面 86309 -13- 1239692 35之間，形成縫隙34。底面35之縫隙34側端緣係形成為經施 與端面倒角加工（chamfered)成特定曲率之抵接部Μ。 在凹部24形成供收納框架之止動器16的止動器開口％。該 止動開口 26係向外殼本體12外側擴開，俾止動器16之突部 1 8能圓滑地進行出人動作。止動器開口 2 6之内侧端緣係= 内侧緣部27。 另外為外殼本體12之凹部24所包圍之部分，係形成為略矩 形狀之***部22。該***部22係由凹部24向外側突出，但如 圖3所示形成為沿外殼本體12之外面的形狀。在***部形 成隨著向連接器開口 13侧而向止動器開口 ％下降之傾斜 部。依照該傾斜部，使止動器16***於止動器開口 ^時，、可 在不致有掛住下順利***。 茲就止動器16之動作說明如下。 圖8係顯示以低剛性材料形成止動器丨6時之彎曲動作局部 擴大圖，圖9係顯示以高剛性材料形成止動器16時之彎曲動 作局部擴大圖。 最初止動器16係對於外殼本體12外面呈垂直（圖8及圖9 中以P表示）。 人由圖6中左側對止動斋1 6施加外力。於是視對於止 動器16施加外力之位置而定，止動器16本身即將撓曲或止動 器16之對於外殼本體12的接合部分即將彎曲。藉此，縫隙w 之寬度將徐徐變狹，而使止動器16抵接於抵接部33 (圖8及 圖9中以q表示 之後再施加外力時，彎曲部37即將抵接於止動器16之抵接 86309 -14- 1239692 部33，使彎曲應力集中，並在該彎曲部3 7彎曲。經彎曲之止 動器1 6將抵接於凹部24之底面3 5，而被收納於凹部24 (圖8 及圖9中以r表示）。藉此在止動器16與底面35之間可形成出 空隙3 6。圖8之情形，由於止動器1 6之剛性低，且形成了複 數個缺口 38，因<此空隙36較狹，相對地，圖9之情形，由於 止動器16之剛性高，致空隙36變寬。 縫隙34之寬度或深度，係作適當的決定即可。亦即，若將 縫隙34之寬度作寬而使深度作淺，即可使止動器丨6之彎曲時 序變遲。相對地，使缝隙34之寬度作狹而使深度作深，即可 使止動器16之彎曲時序變快。 另外若將縫隙34之深度作深，則將因以抵接部33為支點之 槓桿原理’則需施以較大之力始能彎曲止動器16。反之使縫 隙34之深度作淺，則只需較小之力即可使止動器16彎曲。 缺口 38之深度、位置、個數，係作適當的決定即可。 另外，抵接部33之曲率，係作適當的決定即可。亦即，若 改大曲率，即可使彎曲部37彎曲成尖銳，相對地，若改小曲 率，彎曲成慢彎，且可使彎曲部37貼緊於抵接部33，因此將 變得容易控制彎曲部3 7之彎曲角度。 如上述，使止動器16收納於該凹部24，即可使止動器i 6 之突部18***於止動器開口％，而使***部22之外面及止動 w 16之外面，與外殼本體12之外周面連續（請參閱圖I!)。 請再參閱圖2〜4，在外殼本體12未設置止動器㈣側面中 之一者（圖2中上側之面）且在連接器開口 13附近，形成擴 張"卩28連接斋開口 13係對應於該擴張部28而開口。 86309 -15- 1239692 在外殼本體12之内部，形成沿其軸向而直至連接器開口 13 之複數個溝部57。溝部57係用以使插孔式連接器***於連接 器開口 13時，扣合於插孔式連接器3〇之外周面而邊防止插孔 式連接器3 0之回轉邊引導於外殼本體12内部。 擴張部28係形成為由外殼本體12之側面侧看，為〕字形 狀。在外殼本體12中為擴張部28所包圍之部分，形成連通於 外殼本體12内部之鎖定開口 29。並且該鎖定開口 “中未為擴 張部28所包圍之端緣係形成為邊緣部。該鎖定開口29及邊緣 部係如容後說明，用以鎖住***於連接器開口13之插孔式連 接器30。另外在圖2中之鎖定開口 29可看到部分溝部。 因1〇係將止動器16***於止動器開口 26的狀態之連接器 外殼10之侧視圖。圖n係由與圖1〇不同方向所看，將止動器 16***於止動器開口 26的狀態之連接器外殼1〇之局部剖面 —在外殼本體形成作為供收容密封環4〇的構件收容室之 密封環收容室25,與由該密封環收容室加轴向延伸而連接 於外4之通路3卜另在套官14形成沿其軸向而使密封環收容 室25與外部相連通之第二通路32。 另外止動器開口 26係設尤隐；&μ，， π β又在隔者通路3丨而互相相對之位 置，且連通於通路31。該止動哭p弓 勒态開口 26係形成於比收容於宓 封環收容室25的密封環4〇之連接哭„。山 " 心逆得為開口 1 3侧端部，偏於連接 器開口 13側之位置。 · 密封環40係抵接於密封環收 衣叹合至25之内面，且呈沿密封環 收谷至2 5内周延伸之剖面略環灿 ^ A ^ 衣狀。岔封壤40對於密封環收容 86309 -16 - 1239692 、L路之按壓力，應以設定於低到可供密封環40順利地進 進出出之程度為宜。 卢〇»封環40係將橡膠一體形成為圓筒狀者，且具有柔軟性。 山=% 40之内周面係由中央向兩端側擴開。為提高氣密性密 封％40係在其内周面及外周面形成複數個環狀凹凸。可使用 於密封環40之橡膠，雖有腿（腈_丁二烯橡膠）或石夕酮系 橡膠，但仍以石油衍化材為更佳。 密封環40係例如藉由自外殼本體12之連接器開口 13側使 用推入衝具等予以推入而配置在密封環收容室Μ。 當閉住止動器16使具有矛20之突部18***於止動器開口 %時，該矛20即將扣合於開口内侧緣部27。藉此即可維持止 動器16之閉鎖狀態。並且如圖u所示，突部18將突出於外殼 ^體12之通路μ ’並扣合於之密封環4{)之連接器開口⑶則之 端面’以防止密封環40由㈣環收容室25脫落之情事。此時 密封環40與突部18之接職力，應以設定於高到足够於防止 «環40脫落的程度為宜。該接觸壓力當然應可視與止動器 16突部之突出尺寸或形狀等之關係而作決定。 圖12係顯示插孔式連接器3()之插塞式連接器外殼5〇立體 圖。 插塞式連接器外殼50係形成為筒狀，而具有供***插孔式 接點組裝品8 0之金屬線開口 5丨，與其相反側之連接器開口 55 〇 插塞式連接器外殼5 0係在連接器開口 5 5側具有防水密封 部53。該插塞式連接n外殼5()，當將之插人於連接器外殼w 86309 '17- 1239692 時，雖未㈣，即可以㈣環收容室25與連接諸 53夾住密封環4〇。 插塞式連接器外殼50係在其金屬線開口 51側具備彈簧構 件59該彈黃構件59係由插塞式連接器外殼別之金屬線開口 51側向連接器開σ55側，沿插塞式連接器外㈣之外周面而 =伸。在彈簧構件59之前端形成***部58。使彈簧構件”作 彈性變形’即可對於***部58賦與朝向插塞式連接器外殼 外周面之面外方向的彈簧性施力。 在***部58之連接器開口 55侧，形成隨著往連接器開口 μ 而下降之傾斜面。在***部58之金屬線開口51侧形成對於插 塞式連接器外殼50之外周面成垂直的階梯狀端面。 在插塞式連接器外殼50之外周面形成沿軸向延伸之複數 個大起邛56。该等突起部56係用以扣合於連接器外殼之溝 部57。藉此即可防止插塞式連接器外殼5〇與連接器外殼⑺會 互相回轉之情事，且可引導插孔式連接器之***。 當使插塞式連接器外殼50***於連接器外殼10時，***部 58即將沿連接器外殼1〇之擴張部28而移動，然後開始由鎖定 開口 29露出。再將插塞式連接器外殼5〇更進一步***時，隆 起部58之階梯狀端面就扣合於鎖定開口 29之邊緣部。因此可 確實地防止插孔式連接器3〇之鬆脫。 啟參閱圖1將組裝上述連接構造丨之步驟說明如下。首先將 插塞式接點組裝品7〇***於連接器外殼丨〇之金屬線開口 15，以形成插塞式連接器1〇〇。接著，將插孔式接點組裝品 8 0***於插塞式連接器外殼5〇之金屬線開口 5丨，以形成插孔 86309 •18- 1239692 式連接器3 0。 接著，在插孔式連接器裝配密封環4〇,而以此狀態下使插 孔式連接器30***於連接器外殼10之連接器開口 13。而後， 閉住止動器16 ,使突部18***於止動器開口％，以保持密封 環40。 再者，本發明並非侷限於上述實施形態，在可達成本發明 目的範圍内之變形、改良等均應包括在本發明範圍内。此外 以下之變形例說明中，對於與第一實施形態相同構件則附以 同一元件代表符號並從略或簡化其說明。 圖13係顯示本發明之變形例之連接器外殼19〇。連接器外 殼190,其止動器196係採用一個之部分係與第一實施形態不 相同。 換言之，外殼本體12外形係呈略長方體狀。在外殼本體12 之一側面，止動器196係設成為可自由開閉。在外殼本體12 形成凹部180，以便一閉住止動器196，即可供該止動器196 抵接。在凹部180形成可供止動器ι96之突部18***之止動器 開口 184。 在外设本體12内部形成未圖示之構件收容室，並形成由該 構件收容室連通於形成於外殼本體丨2之一端面的接點開口 1 8 8之通路。 若依照本變形例，則將作為機能構件之接點***於接點開 口 188而配置於構件收容室。之後，一閉住止動器196，止動 器196之突部1 8即將***於止動器開口丨84，使突部丨8突出於 通路189，並扣合接點而保持。 86309 -19- 1239692 若依照本發明之外殼，及具備外殼之連接構造，則有如下 述效果。 本發明係將止動器之突部扣合於機能構件，因此可防止 機能構件通過通路而脫出，可確實地保持機能構件。並且， 此時則將止動器收納於止動器收納部，因此止動器不致突出 於外部’可提高使用便利性。 【圖式簡單說明】 圖1係顯示本發明第一實施形態之連接構造斜視圖。 圖2係上述實施形態之外殼立體圖。 圖3係上述實施形態之外殼側視圖。 圖4係上述實施形態之外殼正視圖。 圖5係圖3之A-A’剖面圖。 圖6係圖3之B-B’剖面圖。 圖7係上述實施形態之外殼擴大立體圖。 圖8係顯示上述實施形態之以低剛性材料形成止動器時之 彎曲動作局部放大圖。 圖9係顯示上述實施形態之以高剛性材料形成止動器時之 彎曲動作局部放大圖。 圖10係將上述實施形態之將止動器***於止動器開口之 狀態之外殼侧面圖。 圖11係由與圖10不同方向所看，將止勤 動為***於止動器開 口的狀態之外殼局部剖面圖。 圖12係上述實施形態之插孔式連接器外殼斜視圖。 圖13係顯示本發明之變形例之外殼斜視圖。 86309 -20- 1239692 【圖式代表符號說明】 1 連接構造 10 、 190 連接器外殼 12 外殼本體 13 ^ 55 連接器開口 14 套管 15 > 51 金屬線開口 16 ^ 196 止動器 18 突部 20 矛 22 > 58 ***部 24 、 180 凹部 25 密封環收容室 26 、 184 止動器開口 27 開口内側緣部 28 擴張部 29 鎖定開口 30 插孔式連接器 31 通路 33 抵接部 34 縫隙 35 底面 36 空隙 37 彎曲部 86309 -21 - 缺口部 密封環 插孔式連接器外殼 防水密封部 突起部 溝部 彈簧構件Part, flat part, convex part, recessed part, or a combination of A ▲ bad horses looking for. The ridge portion is used to change the relative positional relationship between the base end portion and the front end portion of the stopper by bending or bending operations such as 乂 乂 曲. The so-called functional component is inserted into the component to receive it. ^ Fu Xuan Gu Gu Zhi includes storing the entire functional component p in the housing, or at least storing the functional component in the housing opening p. In addition, as for the storage of functional components, sighs and sadnesses also include situations in which the functional components are completely fixed or maintained in a free-fitting (f 1 ee ilt) shape. As for the method of inserting functional components, you can For the field change office, τ knows how to use gravity to move by applying external force by hand, such as pressing in. ^ 1 A method that uses an external force to move using a mechanical tool or fixture. In addition, in the path and wear A slight gap (loosness) may be allowed between the functional members passing through this passage. ° :: The stopper is stored in the storage section, as long as the stopper is prevented from protruding from the outside = does not _ The stopper ㈣ must be completely stored in the stopper as the storage portion. Here, the so-called fastening means that the protrusions become more and more faulty, and the components of the machine are locked together by physical contact. If according to the present invention, The stopper protrusion is fastened to the function member to prevent the money function member from being pushed out through the passage, so that the function member is surely held. At the other time, the stopper is not stored because it is stored in the stopper storage portion. Dog out The curved portion of the casing is provided on the base end side of the stopper. () For a high-speed peripheral device, the curved portion of the casing can be bent at a slightly right angle. 4) The casing, wherein the stopper storage portion is a recessed portion. 86309 -9 »1239692 (5) The peripheral device, wherein the stopper is stored in the recessed portion, that is, continuous with the outer surface of the casing body. The continuous performance system described here includes the outer surface of the stopper and the outer surface of the housing body, even if there are some steps, but they are essentially continuous. (6) The above-mentioned housing, the above-mentioned housing of the system has a closed The above stopper% can be used to abut the abutting portion of the bent portion thereof. However, the shape of the abutting portion is not particularly limited, and may be an acute angle, a right angle, and an obtuse angle. (7) The above-mentioned housing, which The abutting portion has a specific curvature. (8) The case, the bent portion has a cutout on the side opposite to the bent portion. (9) A connection structure including a plug connector 式 ug ConnCt. r), which has a housing; a jack connector (receptacle c Onnector), which is for inserting into the shell, and functional components, which are for those who are placed in the realm of such plug-type flail and jack-type connection H; and the upper shell is provided with: a shell body; formed on A component inside the casing body is accommodated to a passage for communicating the component accommodation chamber with the outside; a stopper provided in the casing body 'for opening and closing the stopper opening; formed in the casing body and for storage in a closed state A stopper storage portion of the stopper in the state; a stopper opening formed in the stopper storage portion and communicating with the passage; a stopper storage portion formed in the stopper storage portion and communicating with the housing body The second path between the component storage room and the outside; and the stopper has a flexible bend and a protrusion from the end of the dog, so that the functional component is inserted into the component storage room through the path, and The stopper is bent by a bent portion, and the stopper is stored in the stopper storage portion, and the protrusion of the stopper 86309 -10- 1239692 is protruded by the stopper opening σ. Said passage, and engaging on the passage side member function described above, Shu i.e. said jack connector disposed in the second passage. The so-called connection structure includes, in addition to electrical connectors, connectors for special purposes, such as waterproof connectors. (10) An electrical appliance, comprising: a plug-type connector, which has eight peripheral devices, a jack-type connector, which is inserted into the housing, and a functional component, which is provided for disposition These plug-in connectors and jack-type connectors are the best-known ones, and the above-mentioned housing is provided with: a housing body; a component receiving room formed inside the housing body; a path for connecting the component receiving room to the outside; A stopper provided on the housing body to be used for the stopper ㈣σ; a stopper housing portion formed on the housing body to store the stopper in a closed state; and formed on the stopper housing portion And a stopper opening connected to the passage; and a second passage formed in the stopper storage portion to communicate the component accommodation chamber formed in the housing body and the outside; and the stopper has flexibility The bent portion and the protruding portion protruding from the front end allow the functional member to be inserted into the member accommodation chamber through the passage, and the stopper is bent by the bent portion, whereby the stopper is stored in the above. Actuator receiving portion ', and the protruding portion of the stopper protrudes from the passage through the stopper opening and is fastened to the passage side of the functional member, and the jack connector is disposed at the second Inside the passage. Here, the so-called electrical appliances include household appliances such as radios, televisions, refrigerators, washing machines, electric stoves, etc. [Embodiment] 86309 -11-1239692 One embodiment of the present invention is described below with reference to the drawings. Fig. 1 It is a perspective view of the connection structure 1 of the first embodiment of the present invention. The connection structure 1 is composed of a plug-type connector 100, a jack-type connector 30 for snapping into the plug-type connector 100, and These connectors form a seal ring 40 as a functional component in the realm of each other. The plug connector 100 is provided with a connector housing 10 serving as a housing, and a connector housing 10 for assembling in the connector housing 10. Plug-type contact assembly 70. The plug-in connector 30 is provided with a plug-type connector housing 50 and a plug-type contact assembly 80 which is assembled in the plug-type connector housing 50. Plug-in contact The package 70 is provided with a lead 78 having a waterproof structure, a plug-type contact 72 formed at the front end of the lead 78, a crimping portion 74 formed at a boundary portion between the plug-type contact 72 and the lead 78, and A wire end seal 76 provided on the side of the lead 78 biased by the crimping portion 74. The jack-type contact assembly 80 is provided with a lead 88 having a waterproof structure, and a plug-type contact formed at the front end of the lead 88. Point 82, a crimping portion 84 formed at a boundary portion between the plug-type contact 82 and the lead 88, and a metal wire end seal 86 provided at the crimping portion 84 biased to the lead 88 side. Fig. 2 Connection 3 is a side view of the connector housing 10. Fig. 3 is a side view of the connector housing 10. Fig. 4 is a front view of the connector housing 10. The connector housing 10 is a square-shaped shell body as shown in Figs. 2 to 4. 1 2. It is composed of a small-diameter cylindrical sleeve connected to one end side of the casing body 12. The connector housing 10 has a connector opening 13 on the housing body 12 side and a wire opening 15 on the sleeve 14 side. The plug-type contact assembly 70 inserted through the metal wire opening 15 and the jack-type contact 86309-12-1239692 inserted through the connector opening 13 are connected to the inside of the connector housing 10.相 连接。 Phase connection. On the surfaces of the housing body 12 facing each other, stoppers 16 are formed to extend in the out-of-plane direction, respectively. In other words, the stoppers 16 extend in the left-right direction in FIG. 2 and the left and right sides are the same shape. Therefore, only the left stopper ^ 6 will be described below, but the right stopper 16 is the same. The stopper i6 is provided on the housing body 12 for opening and closing a stopper opening 26 described later. The stopper 16 is formed in the shape of two frames extending in parallel and connecting frames for connecting the front ends of the frames to each other. The connecting frame of the stopper end is provided with a protrusion 18. In addition, the connecting frame at the front end of the stop H 16 is large. P18 The length from the base end of the stopper * 16 to the protrusion u of the stopper 16 is the same as the length from the base end of the stopper 16 to the stopper opening. The protrusion 18 is formed by a thin plate. A slightly rectangular plate is formed and extends across the frame of the stopper 16. This projection 18 is for insertion into the stopper opening% described later. A spear (1 angstrom) is provided on the left side of the front end of the projection 18 in FIG. 2 20. The spear 20, when the stopper is closed and the stopper opening 26 is plugged, will be engaged with the inside edge 4 2 7 (refer to FIG. 5) of the opening to be described later to provide an anti-detachment effect. A_A in FIG. 3, a cross-sectional view, FIG. 6 is a _ cross-sectional view in FIG. 3, and FIG. 7 is a partially enlarged perspective view of the peripheral body 12. The specific position of the base end side of the stopper 16 is made into an f-curved portion 37. In the portion 37, a notch 38 is formed on the surface opposite to the protrusion 18. A recess 24 is formed in the housing body 2 to accommodate the stopper 16. The recess 24 is formed to extend in the axial direction of the housing body 2 Door shape (see Fig. 2). A gap 34 is formed between the joint portion of the stopper 16 to the housing body 12 and the bottom surface 86309 -13- 1239692 35 of the recess. The bottom surface 3 The side edge of the gap 34 on the side of 5 is formed as an abutment portion M that is chamfered to a specific curvature. The recessed portion 24 forms a stopper opening% for the stopper 16 of the storage frame. The moving opening 26 expands to the outside of the housing body 12, and the protrusions 18 of the stopper 16 can smoothly perform human movement. The inside edge of the stopper opening 2 6 = the inside edge portion 27. In addition, the housing The portion surrounded by the recessed portion 24 of the main body 12 is formed as a slightly rectangular raised portion 22. The raised portion 22 protrudes outward from the recessed portion 24, but is formed in a shape along the outer surface of the casing body 12 as shown in FIG. A sloping portion is formed in the bulging portion as it moves downward toward the stopper opening% toward the connector opening 13 side. When the stopper 16 is inserted into the stopper opening ^ according to the inclined portion, it can be prevented from being caught. The insertion is as follows. The operation of the stopper 16 is described below. Fig. 8 is a partially enlarged view showing the bending action when the stopper 6 is formed of a low rigid material, and Fig. 9 is a view of the stopper 16 formed of a high rigid material. Partially enlarged view of the bending action of the time. At first, the stopper 16 was It is vertical outside the housing body 12 (indicated by P in FIGS. 8 and 9). A person applies an external force to the stopper 16 from the left side in FIG. 6. Therefore, depending on the position where the external force is applied to the stopper 16, the stopper is stopped. The stopper 16 itself is about to bend or the joint portion of the stopper 16 to the housing body 12 is about to bend. As a result, the width of the gap w is gradually narrowed, and the stopper 16 abuts against the abutting portion 33 (FIG. 8 9 and when the external force is applied after indicated by q in FIG. 9, the bent portion 37 is about to abut the contact 86309 -14-1239692 portion 33 of the stopper 16 to concentrate the bending stress and bend at the bent portion 37. The bent stopper 16 will abut against the bottom surface 35 of the recessed portion 24 and be housed in the recessed portion 24 (indicated by r in FIGS. 8 and 9). Thereby, a gap 36 can be formed between the stopper 16 and the bottom surface 35. In the case of FIG. 8, because the rigidity of the stopper 16 is low, and a plurality of notches 38 are formed, < the gap 36 is relatively narrow. In contrast, in the case of FIG. 9, due to the high rigidity of the stopper 16, The gap 36 becomes wider. The width or depth of the slit 34 may be determined appropriately. That is, if the width of the slit 34 is made wider and the depth is made shallower, the bending timing of the stopper 6 can be delayed. On the other hand, narrowing the width of the slit 34 and deepening the depth makes the bending timing of the stopper 16 faster. In addition, if the depth of the slit 34 is made deep, the lever 16 using the abutting portion 33 as a fulcrum will need to apply a large force before the stopper 16 can be bent. Conversely, if the depth of the slit 34 is made shallow, the stopper 16 can be bent with a small force. The depth, position, and number of the notches 38 can be determined appropriately. The curvature of the abutting portion 33 may be determined appropriately. That is, if the curvature is increased, the curved portion 37 can be sharply bent. On the other hand, if the curvature is decreased, the curved portion can be slowly curved, and the curved portion 37 can be brought into close contact with the abutting portion 33. Therefore, it becomes easier The bending angle of the bending portion 37 is controlled. As described above, when the stopper 16 is housed in the recessed portion 24, the protrusion 18 of the stopper i 6 can be inserted into the stopper opening%, and the outer surface of the raised portion 22 and the outer surface of the stopper w 16 can be connected with The outer peripheral surface of the housing body 12 is continuous (see FIG. I!). Please refer to FIGS. 2 to 4 again. One of the side faces (the upper side face in FIG. 2) of the housing body 12 is not provided and is near the connector opening 13 to form an expansion " 卩 28 连接 扎 开口 13 系An opening is opened corresponding to the expansion portion 28. 86309 -15- 1239692 A plurality of grooves 57 are formed in the housing body 12 along its axial direction to the connector opening 13. The groove portion 57 is used to allow the jack connector to be inserted into the connector opening 13 and fastened to the outer peripheral surface of the jack connector 30 to prevent the jack connector 30 from being guided to the housing body 12 while turning around. internal. The expansion portion 28 is formed in a shape of [] when viewed from the side of the casing body 12. A portion surrounded by the expansion portion 28 in the case body 12 forms a locking opening 29 communicating with the inside of the case body 12. And the end edge of the locking opening "not surrounded by the expansion portion 28 is formed as an edge portion. The locking opening 29 and the edge portion are as described later, and are used to lock the jack-type connection inserted into the connector opening 13 Device 30. In addition, part of the groove can be seen in the locking opening 29 in Fig. 2. The side view of the connector housing 10 is a state where the stopper 16 is inserted into the stopper opening 26. Fig. Fig. 10: A partial cross-section of the connector housing 10 in a state where the stopper 16 is inserted into the stopper opening 26 as viewed in different directions. A seal ring is formed on the housing body as a component housing chamber for the seal ring 40. The storage chamber 25 is connected with the passage 3 extending from the seal ring accommodation chamber and axially connected to the outer 4 and a second passage 32 is formed in the sleeve 14 along the axial direction to communicate the seal ring accommodation chamber 25 with the outside. In addition, the stopper opening 26 is particularly concealed; & μ ,, π β is located opposite to each other in the partition path 3 丨, and communicates with the path 31. The stopper opening state 26 is formed. Weep over the connection of the seal ring 40 contained in the seal ring storage chamber 25. Mountain " The heart is reversed to the end of the opening 1 3 side, which is biased to the position on the 13 side of the connector opening. · The seal ring 40 abuts on the inner surface of the seal ring and closes to 25. The seal ring 40 has a slightly ring-shaped cross-section that extends along the inner circle of the seal ring to 25. ^ A ^. The pressing force of the bifurcation seal 40 on the seal ring housing 86309 -16-1239692, and the L road should be set to a level that is low enough for the seal ring 40 to enter and exit smoothly. Luo »The sealing ring 40 is a rubber that is formed into a cylindrical shape and has flexibility. The inner peripheral surface of the mountain =% 40 is expanded from the center to both ends. In order to improve the airtightness, the seal 40 has a plurality of annular irregularities formed on the inner peripheral surface and the outer peripheral surface. It can be used for the rubber of the seal ring 40. Although it has legs (nitrile-butadiene rubber) or stone ketone rubber, it is still better to use petroleum-derived materials. The seal ring 40 is arranged in the seal ring accommodating chamber M, for example, by pushing it in from a connector opening 13 side of the housing body 12 using a pushing punch or the like. When the stopper 16 is closed and the protrusion 18 having the spear 20 is inserted into the stopper opening%, the spear 20 is to be fastened to the inside edge portion 27 of the opening. Thereby, the locked state of the stopper 16 can be maintained. And as shown in FIG. U, the protrusion 18 will protrude from the passage μ ′ of the casing ^ body 12 and fastened to the connector opening ⑶ of the sealing ring 4 {) to prevent the sealing ring 40 from the ring receiving room. 25 affair. At this time, the joint force between the seal ring 40 and the protrusion 18 should be set to a level high enough to prevent the ring 40 from falling off. This contact pressure should of course be determined depending on the relationship with the protruding size or shape of the protrusion of the stopper 16. Fig. 12 is a perspective view of a plug connector housing 50 showing the female connector 3 (). The plug-type connector housing 50 is formed in a cylindrical shape, and has a metal wire opening 5 for inserting the jack-type contact assembly 8 0, and a connector opening 55 on the opposite side thereof. The plug-type connector housing 50 0 A waterproof seal 53 is provided on the side of the connector opening 55. This plug-type connection n housing 5 (), when inserted into the connector housing w 86309 '17 -1239692, can be used to clamp the seal ring 40 between the ring accommodation chamber 25 and the connection 53, although it is not closed. The plug connector housing 50 is provided with a spring member 59 on the side of the wire opening 51, and the elastic yellow member 59 is opened from the side of the wire opening 51 of the plug connector housing to the side of the connector by the side of the plug 55. The outer peripheral surface of the connector is extended. A raised portion 58 is formed at the front end of the spring member 59. By “elastically deforming” the spring member, a spring force can be applied to the raised portion 58 in a direction outward of the outer peripheral surface of the plug connector housing. The connector opening 55 side of the raised portion 58 is formed to follow A sloped surface in which the connector opening μ descends. A stepped end surface that is perpendicular to the outer peripheral surface of the plug-type connector housing 50 is formed on the metal wire opening 51 side of the bulge 58. The outer peripheral surface of the plug-type connector housing 50 A plurality of large projections 56 extending in the axial direction are formed. The protrusions 56 are used to be fastened to the groove portion 57 of the connector housing. This can prevent the plug-in connector housing 50 from meeting the connector housing. When the plug connector housing 50 is inserted into the connector housing 10, the bulging portion 58 is about to move along the expansion portion 28 of the connector housing 10, Then, it starts to be exposed through the locking opening 29. When the plug-type connector housing 50 is further inserted, the stepped end surface of the raised portion 58 is fastened to the edge portion of the locking opening 29. Therefore, the jack connection can be reliably prevented器 3〇 Device 3〇 The steps for assembling the above connection structure are described below with reference to FIG. 1. First, the plug-type contact assembly 70 is inserted into the metal wire opening 15 of the connector housing to form a plug-in connector. 100. Next, insert the jack-type contact assembly 80 into the wire opening 5 丨 of the plug-in connector housing 50 to form the jack 86309 • 18-1239692-type connector 30. Next, Mount the seal ring 40 on the jack connector, and insert the jack connector 30 into the connector opening 13 of the connector housing 10 in this state. Then, close the stopper 16 and insert the protrusion 18 The stopper opening% is used to maintain the seal ring 40. Furthermore, the present invention is not limited to the above embodiments, and deformations and improvements within the range that can achieve the purpose of the invention should be included in the scope of the present invention. In addition, the following In the description of the modified example, the same components as those of the first embodiment are denoted by the same element representative symbols and the description thereof is omitted or simplified. Fig. 13 shows a connector housing 19 of a modified example of the present invention. The connector housing 190, which Stopper 196 uses This part is different from the first embodiment. In other words, the outer shape of the housing body 12 is a slightly rectangular parallelepiped. On one side of the housing body 12, a stopper 196 is provided to open and close freely. A recess 180 is formed in the housing body 12. So that as soon as the stopper 196 is closed, the stopper 196 can be abutted. A stopper opening 184 is formed in the recessed portion 180 through which the protrusion 18 of the stopper ι96 can be inserted. The component storage room shown in the figure forms a passage that is connected by the component storage room to a contact opening 1 8 formed on one end surface of the housing body 丨 2. According to this modification, it will be inserted as a contact of a functional component. The contact opening 188 is arranged in the component storage room. Then, as soon as the stopper 196 is closed, the protrusion 18 of the stopper 196 is about to be inserted into the stopper opening 84, so that the protrusion 8 protrudes from the passage 189, and is fastened by holding the contact point. 86309 -19- 1239692 If the housing according to the present invention and the connection structure provided with the housing have the following effects. In the present invention, since the protrusion of the stopper is engaged with the functional member, the functional member can be prevented from coming out through the passage, and the functional member can be reliably held. In addition, since the stopper is stored in the stopper accommodating portion at this time, the stopper does not protrude from the outside ', and the usability is improved. [Brief Description of the Drawings] FIG. 1 is a perspective view showing a connection structure of a first embodiment of the present invention. Fig. 2 is a perspective view of a casing according to the embodiment. Fig. 3 is a side view of the casing of the embodiment. Fig. 4 is a front view of the casing of the above embodiment. Fig. 5 is a sectional view taken along the line A-A 'in Fig. 3. Fig. 6 is a sectional view taken along the line B-B 'in Fig. 3. FIG. 7 is an enlarged perspective view of the casing of the above embodiment. Fig. 8 is a partially enlarged view showing a bending action when the stopper is formed of a low-rigidity material according to the embodiment. Fig. 9 is a partially enlarged view showing a bending action when a stopper is formed of a highly rigid material according to the embodiment. Fig. 10 is a side view of the housing with the stopper inserted into the stopper opening of the embodiment. Fig. 11 is a partial cross-sectional view of the casing with the stopper inserted into the stopper opening when viewed from a different direction from Fig. 10; FIG. 12 is a perspective view of a jack connector housing according to the embodiment. Fig. 13 is a perspective view showing a case of a modification of the present invention. 86309 -20- 1239692 [Description of Symbols] 1 Connection structure 10, 190 Connector housing 12 Housing body 13 ^ 55 Connector opening 14 Sleeve 15 > 51 Wire opening 16 ^ 196 Stopper 18 Projection 20 Spear 22 > 58 Bulge 24, 180 Recess 25 Seal ring receiving chamber 26, 184 Stopper opening 27 Opening inner edge portion 28 Expansion portion 29 Locking opening 30 Jack connector 31 Path 33 Contact portion 34 Gap 35 Bottom surface 36 Clearance 37 Bend 86309 -21-Notch seal ring female connector housing waterproof seal protrusion groove groove spring member
插塞式接點組裝品 82 插塞式接點 84 壓著部 86 金屬線線端密封 88 引線 插孔式接點組裝品 插塞式連接器 接點開口 22-Plug-in contact assembly 82 Plug-in contact 84 Crimping part 86 Wire end seal 88 Lead socket-type contact assembly Plug-in connector Contact opening 22-