1341897 九？發明說明： 、【發明所屬之技術領域】 本發明係有關將如鉸鏈（hinge)的物品固定至框體或 門靡之構造及適用該構造之鉸鏈裝置。 【先前技術】 在例如鋼鐵製的箱體或其門扉，安裝鉸鏈的部位大多 以板狀構件構成。例如，鉸鏈的翼板係具有螺拴孔，使該 螺拴孔與預先形成於門扉或框體的安裝部位之圓形安裝孔 相吻合，並插通螺检，再自安裝部位的背面側以螺帽检緊 而安裝（參照例如專利絲一般而言’並非僅限於鉸 鏈，具有安裝用螺检孔之把手等其他物品亦可於同樣的部 位以螺拴、螺帽進行安裝。 專利文獻1:日本特開2000-283144號公報 【發明内容】 (發明所欲解決之課題）1341897 Nine? DESCRIPTION OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to a structure for fixing an article such as a hinge to a frame or a door and a hinge device to which the structure is applied. [Prior Art] For example, in a case made of steel or a door sill, a portion to which a hinge is attached is often constituted by a plate member. For example, the hinge of the hinge has a threaded hole, and the threaded hole is matched with a circular mounting hole formed in advance at a mounting portion of the sill or the frame, and is inserted into the screw inspection, and then the back side of the mounting portion is When the nut is tightened and attached (see, for example, the patented yarn is generally not limited to the hinge, other items such as a handle having a screw hole for mounting may be attached to the same portion by a screw or a nut. Patent Document 1: Japanese Laid-Open Patent Publication No. 2000-283144 [Description of the Invention] (Problem to be Solved by the Invention)
上述習知㈣鏈中，在安裝於所需構件時，螺检 巾目的栓緊作業需要比較多的工夫’且當安裝部位的背面側 封閉而無法將螺帽插人時便無法進行安裝，因此有在所需 構件的組裝步财，將㈣安裝至該構件的時間點或安 位置受到限制的問題點。 的課題在於提供一種固定構造、及適用 之⑽裝置’該固定構造係將以往利用螺栓、螺帽 王、而固疋至所需構件之如鉸鏈的物品，以用 栓、螺帽而能夠較使_检等時更簡單之方式予以固吏= 5 319730 1341897 所；構件，且亦可容易地固定在安裝部位的背面側封閉而 -無法將螺帽插入之部位。 •(解決課題的手段） 為了解決前述課題，在本發明中係採用如下之構造： ;如&成树月曰製的鉸鏈的物品設有柱釘插通孔4，並且以 與該物品一體地從該柱釘插通孔4的背面側部位垂直突出 之方式設置的柱釘插通部5,藉由將柱釘3插通該柱釘插 鲁通部5，將物品固定至所需構件A。柱釘插通部5係大致 為筒狀，且自物品突出，俾能夠插通預先形成於構件A的 安裝部位之圓形安裝孔21，且於内部具有連通柱釘插通孔 4之插通空間5a。此外，柱釘插通部5係具備：由軸方向 '的狹縫5b所分開之複數個擴開片部5c;及在收納柱釘3 '之狀態下與該柱釘3扣接卡合而防止其脫落之扣接卡合部 5e。柱釘3係藉由插通至柱釘插通部2而使擴開片部& 擴開，防止柱釘插通部5從圓形安裝孔21脫落而將如鉸鏈 擊的物品固定在構件A。 (發明的效果） 依據本發明的固定構造，在將一體地往如鉸鏈裝置卫 的物品的背面側突出之柱釘插通部5插入至如門扉的所需 構件A的圓形安裝孔21之狀態下，只要將柱釘3從表面 侧插通至該柱釘插通部5，即可將該物品固定至構件A。 即使是在欲固定物品之安裝部位的背面側封閉而無法將螺 帽插入的情形下，只需從表面側進行插入作業便能夠簡單 地將物品固定至構件A。 319730 6 '以上，參照附圖之元件符號 非限定於此。 運仃了說明，但本發明並 【實施方式】 參照圖式說明本發明的實 形態。第1圖係從表面側 蜆看本發明的鉸鏈裝置之斜視 笙1国私-ΛΑ Μ 閩第2圖係從背面側觀看 第1圖所不的鉸鏈裝置之斜視 圃第3圖、第4圖係本發 月的绞鏈裝置的剖面圖，分別g _ 能盥^ 圑刀別顯不固定至所需構件前的狀 1、與固疋至所需構件後的狀態。 示將本發明的物品固定裝置制於欽鍵裝 貫施形態。因此’適用該固定構造的物品並非僅 限疋為圖示的鉸鍵裝置1。 鉸鏈裝置1係具備交互蝶狀裝設的—對翼構件2、2 ^柱釘h如第3 ® '第4圖所示’於如門扉或安裝該門 P的框體之所需構件A的板狀之安裝部位係、預 個圓形安裝孔21。 • 翼構件2為以彈性合成樹脂一體成形者，具有表面2a 及其相反側的背面2b，且背面2b密接至構件A的安裝部 位。翼構件2係分別具有與圓形安裝孔21相吻合且貫穿表 面2a與背面2b之間的插通孔4。插通孔4係於翼構件的 表面2a側具有收納柱釘3的頭部％之大徑部4&、及使軸 部3b插通之小徑部4b，且於兩者間形成段部4c。 柱釘3係具有大徑的頭部3a與較小徑的軸部3b。轴 部3b係具備圓柱狀的推壓部氕、及形成於其前端部的卡 合部3d。卡合部3d係相對於軸部3fc>形成段部而擴大。 7 319730 1341897 .柱釘插通部5係大致為圓筒狀，且與翼構件 .-從各翼構件2的背面2b側垂直突出。柱域通部$係於内 .部具有連通插通孔4的插通空間5a。柱釘指通部5係星備 由軸方向的4個狹縫5b分開成4片的擴開片部5c。：圍 插通空間5a的内周壁係具備内徑為尖細之錐形部W、及 藉由使内徑擴大而形成在該雜形部的前端附近之扣接卡合 部k。扣接卡合部5 e係以將柱釘3收納於插通空間$ ^ 狀態，與該柱釘3扣接卡合而防止其脫落。 • 柱釘3係當插通至柱釘插通部5的插通空間&時， 其推壓部3C即推壓插通空心的内周壁的錐形部^而使 擴開片广5c彈性地擴開’防止柱釘插通部5從圓形安裝孔 21脫落，藉此將翼構件2固定於構件A ^ 關於該鉸鏈裝置】，係在將一體地往背面側突出的柱 •丁插^ P 5插入至如門靡或安裝該門扉的框體之所需構件 A的圓形安裝孔21之第3圖的狀態下，只要從表面側將柱 |釘3插通至柱釘插通部5，即可予㈣定至構件a。 ；亦即’柱釘插通部5係在常態下具有能夠自由地插入 圓形安裝孔21之外控，而當柱釘3被插入而使擴開片部 化擴開時，外徑即往前端側漸漸擴大，而防止其從圓形安 裝孔21脫落。 即使是在欲固定鉸鍵裝置i之安裝部位的背面側封閉 而無法將螺帽插入的情形下’只要將柱釘插通部5插入至 圓形安裝孔2卜再將柱釘3插入至柱钉插通孔$，即能以 極單純之作㈣單地將㈣裝置1安裝至所需構件。 319730 丄341897 —上述由柱釘3與柱釘插通5所構成之鉸鏈裝置^的固 疋構造係能夠應用於鉸鏈以外的物品的固定構造。 【圖式簡單說明】 第1圖係從表面側觀看本發明的鉸鏈裝置之斜視圖。 第2圖係從背面側觀看第1圖所示的鉸鏈裝置之斜視 圖。 第3圖係本發明的鉸鏈裝置的剖面圖，顯示固定至所 需構件前的狀態。 第4圖係本發明的鉸鏈裝置的剖面圖，顯示固定至所 需構件後的狀態。 【主要元件符號說明】 1 鉸鏈裝置 2 翼構件 2a 表面 2b 背面 3 柱釘 3a 頭部 3b 轴部 3c 推壓部 3d 卡合部 4 插通孔 4a 大徑部 4b 小徑部 4c 段部 9 319730 1341897 5 柱釘插通部 -5a 插通空間 .5b 狹縫 5c 擴開片部 5d 錐形部 5 e 扣接卡合部 21 圓形安裝孔 A 所需構件（門扉、框體）In the above-mentioned conventional (four) chain, when the required member is attached, the bolting operation of the thread inspection towel requires a lot of work, and when the back side of the mounting portion is closed and the nut cannot be inserted, the mounting cannot be performed. There is a problem in the assembly time of the required components, and the time point or the position at which the (4) is mounted to the member is limited. The problem is to provide a fixed structure and a suitable device (10). The fixed structure is a hinged article that has been fixed to a desired member by using a bolt or a nut, and can be used with a bolt or a nut. _Check, etc., in a simpler way, the fixing member = 5 319730 1341897; the member can also be easily fixed to the back side of the mounting portion to be closed - the part where the nut cannot be inserted. (Means for Solving the Problem) In order to solve the above-mentioned problems, in the present invention, the following structure is adopted:; the article of the hinge such as & a tree-shaped hinge is provided with a stud insertion hole 4, and is integrated with the article The stud insertion portion 5 provided from the rear side portion of the stud insertion hole 4 is vertically protruded, and the stud 3 is inserted into the stud insertion portion 5 to fix the article to the required member. A. The stud insertion portion 5 is substantially cylindrical and protrudes from the article, and the crucible can be inserted into the circular mounting hole 21 formed in advance at the mounting portion of the member A, and has the insertion of the connecting stud insertion hole 4 therein. Space 5a. Further, the stud insertion portion 5 includes a plurality of flared piece portions 5c separated by a slit 5b in the axial direction, and is engaged with the stud 3 in a state in which the studs 3' are accommodated. The snap-fit engaging portion 5e that prevents it from coming off. The stud 3 is expanded by the insertion of the stud insertion portion 2 to prevent the stud insertion portion 5 from coming off the circular mounting hole 21, and the article such as the hinge is fixed to the member. A. (Effect of the Invention) According to the fixing structure of the present invention, the stud insertion portion 5 projecting integrally toward the back side of the article such as the hinge device is inserted into the circular mounting hole 21 of the desired member A such as the sill. In the state, the article 3 can be fixed to the member A by inserting the stud 3 from the front side to the stud insertion portion 5. Even in the case where the back side of the mounting portion where the article is to be fixed is closed and the nut cannot be inserted, the article can be easily fixed to the member A by simply inserting the work from the surface side. 319730 6 'above, the component symbols with reference to the drawings are not limited thereto. The present invention has been described with reference to the drawings to explain the embodiments of the present invention. Fig. 1 is a perspective view of the hinge device of the present invention viewed from the front side. The second embodiment is a perspective view of the hinge device of Fig. 1 viewed from the back side. Figs. 3 and 4 A cross-sectional view of the hinge device of the present month, respectively, g _ 盥 ^ 圑 别 显 显 显 状 状 状 状 状 状 状 状 状 状 状 状 。 。 。 。 状 。 。 。 。 。 。 。 。 。 。 The article fixing device of the present invention is shown in a keyed embodiment. Therefore, the article to which the fixing structure is applied is not limited to the hinge device 1 shown in the drawings. The hinge device 1 is provided with an interactive butterfly device - the pair of wing members 2, 2 ^ studs h as shown in the 3rd '4th figure', such as the door sill or the required component A of the frame in which the door P is mounted The plate-shaped mounting portion is a pre-round mounting hole 21. • The wing member 2 is integrally molded of an elastic synthetic resin, and has a front surface 2a and a back surface 2b on the opposite side thereof, and the back surface 2b is in close contact with the mounting portion of the member A. The wing members 2 each have an insertion hole 4 which coincides with the circular mounting hole 21 and penetrates between the surface 2a and the back surface 2b. The insertion hole 4 has a large diameter portion 4& which accommodates the head portion % of the stud 3, and a small diameter portion 4b through which the shaft portion 3b is inserted, on the surface 2a side of the wing member, and forms a segment portion 4c therebetween. . The stud 3 has a large-diameter head portion 3a and a smaller-diameter shaft portion 3b. The shaft portion 3b includes a cylindrical pressing portion 氕 and an engaging portion 3d formed at the front end portion thereof. The engaging portion 3d is enlarged with respect to the shaft portion 3fc> forming a segment. 7 319730 1341897. The stud insertion portion 5 is substantially cylindrical and protrudes perpendicularly from the side of the back surface 2b of each wing member 2 with the wing member. The column passage portion is connected to the inside. The portion has an insertion space 5a that communicates with the insertion hole 4. The stud refers to the through portion 5 which is divided into four pieces of the expanded piece 5c by the four slits 5b in the axial direction. The inner peripheral wall of the insertion space 5a includes a tapered portion W having a tapered inner diameter, and a fastening engagement portion k formed in the vicinity of the front end of the polygonal portion by enlarging the inner diameter. The engaging portion 5 e is fastened so that the stud 3 is housed in the insertion space $ ^ state, and the stud 3 is engaged with the stud 3 to prevent it from coming off. • When the stud 3 is inserted into the insertion space & of the stud insertion portion 5, the pressing portion 3C pushes the tapered portion of the inner peripheral wall of the hollow insertion to make the expanded piece 5c elastic Extending the 'preventing the stud insertion portion 5 from the circular mounting hole 21, thereby fixing the wing member 2 to the member A ^ about the hinge device", is a column that is integrally protruded toward the back side ^ P 5 is inserted into the state of Fig. 3 of the circular mounting hole 21 of the required member A such as the sill or the frame on which the sill is mounted, as long as the post|stud 3 is inserted from the surface side to the stud insertion The part 5 can be given to the component a. That is, the 'stud insertion portion 5 has a normal control state capable of being freely inserted into the circular mounting hole 21, and when the stud 3 is inserted to expand the expanded portion, the outer diameter is The front end side is gradually enlarged to prevent it from falling off from the circular mounting hole 21. Even in the case where the back side of the mounting portion where the hinge device i is to be fixed is closed and the nut cannot be inserted, 'only the stud insertion portion 5 is inserted into the circular mounting hole 2, and the stud 3 is inserted into the post. By inserting the through hole $, it is possible to mount the device (4) to the required component in a very simple manner (4). 319730 丄 341897 - The above-described solid structure of the hinge device formed by the stud 3 and the stud insertion 5 can be applied to a fixing structure of an article other than the hinge. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of the hinge device of the present invention as seen from the front side. Fig. 2 is a perspective view of the hinge device shown in Fig. 1 as seen from the back side. Fig. 3 is a cross-sectional view showing the hinge device of the present invention, showing a state before being fixed to a desired member. Fig. 4 is a cross-sectional view showing the hinge device of the present invention, showing a state after being fixed to a desired member. [Description of main components] 1 hinge device 2 wing member 2a surface 2b back 3 stud 3a head 3b shaft portion 3c pressing portion 3d engaging portion 4 insertion hole 4a large diameter portion 4b small diameter portion 4c segment portion 9 319730 1341897 5 Stud insertion part -5a Inserting space. 5b Slit 5c Expanding piece 5d Tapered part 5 e Fastening engaging part 21 Round mounting hole A Required parts (threshold, frame)
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