1297063 九、發明說明： 【發明所屬之技術領域】 本發明有關於一種非變形的固定件，其能面對面固定 " 二薄片材料。更特定地，它有關於可穿過二材料薄片之對 齊孔穴的固定件，其中對固定件之接合以薄片之變形達成。 【先前技術】 已知使用鉚釘固定二薄片一起，然而這些固定件具有缺 點’它們會留下一無法接受的美觀，因爲它們不會留下與 # 薄片表面齊平之最後外觀。已知使用一插入件接著二非金 屬薄片，該插入件提供一齊平外觀如Dupree之美國專利 號3,242,962所示，然而，可使用Dupree插入件之材料限 於能夠冷流變形之材料，當插入件在高壓下被實施時。 Dupree固定件僅可被裝設於被接合一起之薄片間。敲/拉削 (clinch/broach)固定件從外部自該二者之上薄片裝設，其容 許在零件之任何陣列中超過一個之裝設。因此在技藝中對 可連接二薄片之一插入件有一需求，其中該薄片可以廣泛 ® 不同材料組成，同時對薄片之接合提供一齊平最後外觀。 【發明內容】 本發明爲一連接器插入件，其可裝入於二塊板中，其一 爲非金屬板與另一爲金屬板，有效地將它們鎖固在一起且 與每一塊板之表面具有齊平外觀。它非常像鉚釘接合該 板，且可利用作爲鉚釘之替代物，其中鉚釘會在該板之表 面上需要齊平連結處留下一突出。它亦代替接著劑如環氧 樹脂，其是污橋且昂貴的。如此，本發明在金屬與非金屬 1297063 、表面上齊平裝設，而無環氧樹脂髒亂或鉚釘突出。本插入 件亦可在金屬薄片中裝入盲孔，其在金屬薄片外側完全無 毀損產生。一滾紋可加至連接件之金屬移置，造成不可旋 " 轉的連接。鉚釘則不提供此種非旋轉特色。 更特定地，本申請者已想出一種鉚形固定件用於接合面 對面平行薄片，具有對齊的開口包括在一端具有移置 (displacer)頭且在另一端具有終端面之一桿，該端頭爲一具 有平頂表面且爲該固定件之最大直徑之移置。一下切凹槽 • 位於該端頭底下該桿上，與位於下切凹槽底下該桿之一部 分上的複數個軸向延伸拉削（broach)齒。拉削齒之外徑爲大 於下切凹槽之直徑但小於端頭之直徑。該終端面爲鄰接且 位於該桿之拉削齒部分底下，且具有一平面底表面。上表 面與該終端面之底表面爲圓形。 包含固定件之一總成以面對面接觸關係接合二薄片，進 一步包括具有第一孔之第一金屬平薄片，其中含有大體上 佔有固定件之第一下切凹槽全部之側壁。將第二非金屬平 • 薄片以面對面關係與第一薄片接合，具有第二孔之第二薄 片，該孔較該第一薄片之該第一孔之直徑爲小，且同時爲 同心，該固定件之該拉削齒被嵌入於該第二孔之側壁。該 固定件之頂表面爲與該第一薄片之外表面齊平，且該終端 面之底表面與該第二薄片之外表面齊平。 從以下圖形與較佳實施例之描述，熟知技藝人士將可瞭 解到本發明達成之目的。當本發明參考特定實施例描述 時，本發明之以下描述爲例示性的，不意欲解讀爲限制本 1297063 發·明。本發明之各種修改變化可由熟知技藝人士丨 施例實施，而無需逸離本發明之真實精神與範疇 ^ 是爲便於較易了解’相同元件在以下各圖式中將 ^ 考編號。 【實施方式】 以下圖不描繪本發明之一個或多個實施例，其 件標有編號。於一實施例中，本發明爲一短金屬 包含一移置且在一端下切與在另一端拉削部分。 # 以下第1至8圖中，其中移置與下切敲入彼此固芳 第1至4圖描繪實施例，其中上薄片爲金屬且下 膠，且顯示於第5至8圖之實施例，顯示使用上 膠且下薄片爲金屬之本發明應用。 現在參考第1圖，此實施例可被使用，其中上 屬且下薄片由一非金屬如塑膠製成。插入件包含 一移置頭1 1與在對面端一終端面1 3。移置頭1 1 上表面15且是插入件之最大直徑。位於移置頭底 Φ 之一下切凹槽1 7爲第一直徑。緊接著下切凹槽 桿之一部分含有軸向延伸拉削齒1 9，其外直徑爲 切凹槽1 7但小於移置頭1 1。插入件終端面1 3緊 件桿之拉削齒部分且爲平的。 現在參考第2、3與4圖，顯示插入件21之施 合所示之薄片23與25。如第2圖所示，插入件 具有對齊圓形開口 24與26之二薄片，孔24爲孽 有較大直徑。接著，如第3與4圖所示，插入件 對較佳實 。注意的 標示以參 中對各元 螺栓，其 此顯示於 [之薄片。 薄片爲塑 薄片爲塑 薄片爲金 在一端之 具有一平 下之桿上 〖7底下之 較大於下 鄰於插入 加，以組 被施加至 之孔26具 被壓入一 1297063 ，可移動沖頭3 1與一砧3 3間之二薄片。如第4圖所示 入件被施以外力且上薄片3 4之材料進入下切凹槽，同 ~ 之拉削部分之齒切入第二薄片孔之內壁 3 5，如此接合 • 片。 現在參考第5至8圖，類似於第1至4圖中之一插 被使用，除插入件之連結特色爲順序相反外，使得該 件可使用於上薄片爲非冷流材料如塑膠，且第二薄片 屬之情形。於此情形，如第5圖所示之固定件包含具 φ 平上表面5 1與軸向延伸拉削齒5 3之桿之最上部分。 此上部分爲插入件之最大直徑。緊鄰接於拉削部分爲 置54與一下切凹槽55，其接著爲一端蓋57，該端蓋 插入件之最小直徑。現在參考第6，7與8圖，由機械 將容易瞭解到如第7與8圖所示，以巨力沖壓將此實 施加插入件60至薄片61與 63，將達成面對面之二 連結，且如第 8圖所示在薄片之外表面具有齊平最 觀。此相似於第3與4圖中第一實施例之總成製程《 • 於二實施例中，上薄片具有較下薄片爲大之裝設孔 2與6圖所示，允許下薄片以敲擊特色穿過。如第3 圖描述，二薄片以一沖壓作業被同時接合。如第4與 所示，當相對端之敲入部分固鎖入金屬薄片時’一端 削部分同時固鎖入非金屬薄片。 本發明有關2005年2月8日所申請之美國專利 案，’敲/拉削連接器”，案號6 0/6 5 0,5 1 9,並據以申請優交 如此，已達成本發明之一目的以產生一可裝入二板 ，插 時桿 二薄 入件 插入 爲金 有一 桿之 一移 係該 技藝 施例 薄片 後外 如第 與7 8圖 之拉 申請 ：:權。 之插 1297063 入#，該二板係一爲非金屬與另一爲金屬，有效地將它們 面對面鎖固一起，同時與每一板之外表面最終齊平。在所 描述與圖不所描繪之裝置上其他優點與變化對技藝中人士 將疋明顯的’而無需逸離本發明所揭示之本質與精神。它 應可瞭解到對本發明可能有其他修改與變化，其對技藝人 士從先則描述將疋顯明的，然而，本發明應僅限於以下申 請專利範圍與其他法律上相等物。 【圖式簡單說明】 弟1圖爲本發明之連接器之前視圖。 第2圖爲裝設於一板中本發明之〜上右前方爆炸總成圖 示0 第3與4圖爲刖切面視圖 序之一實施例。 第5圖爲另一實施例之一 第 6圖爲 裝 設 於二板之本 爆 炸總成圖 示 0 第 7與8 1圖 I爲 丨前切面視圖 序 之另一實 施 例 〇 [ 主要元件 符 號 說明】 11 移 置 頭 13 終 端 面 15 平 上 表 面 17 下 切 凹 槽 19 拉 削 齒 ’ ^顯示本發明之二步驟裝設順 前視圖。 發8月之另一實施例的上右前方 ’顯示本發明之二步驟裝設順 1297063 2 [ 插入件 23 薄片 24 孔 25 薄片 26 孔 3 1 沖頭 3 3 石占 34 上薄片 3 5 內壁 5 1 平上表面 53 軸向延伸拉削齒 54 移置件 55 下切凹槽 57 端蓋 60 插入件 6 1 薄片 63 薄片 -101297063 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a non-deformable fixing member which can be fixed to face-to-face two-sheet material. More specifically, it has a fastener for the alignment of the apertures through the two sheets of material, wherein the engagement of the fasteners is achieved by deformation of the sheets. [Prior Art] It is known to use rivets to secure two sheets together, however these fasteners have a defect' which leaves an unacceptable aesthetic because they do not leave a final appearance that is flush with the #sheet surface. It is known to use an insert followed by two non-metallic foils which provide a flush appearance as shown in U.S. Patent No. 3,242,962 to Dupree. However, the material from which the Dupree insert can be used is limited to materials capable of cold flow deformation when the insert is in When implemented under high pressure. The Dupree mounts can only be mounted between the sheets that are joined together. A clinch/broach mount is externally mounted from both of the sheets, allowing for more than one mounting in any array of parts. There is therefore a need in the art for an insert that can be attached to two sheets, wherein the sheet can be composed of a wide variety of different materials while providing a flush final appearance for the joining of the sheets. SUMMARY OF THE INVENTION The present invention is a connector insert that can be incorporated into two plates, one of which is a non-metal plate and the other of which is a metal plate, effectively locking them together and with each plate The surface has a flush appearance. It is very much like a rivet joining the plate and can be used as an alternative to rivets, where the rivet leaves a protrusion on the surface of the plate that requires a flush joint. It also replaces an adhesive such as an epoxy resin, which is dirty and expensive. Thus, the present invention is flush mounted on the surface of the metal and non-metal 1297063 without the presence of epoxy or rivets protruding. The insert can also be fitted with a blind hole in the foil which is completely free of damage on the outside of the foil. A roll can be added to the metal displacement of the connector, resulting in a non-rotating "turning connection. Rivets do not provide this non-rotating feature. More specifically, the Applicant has conceived a riveted fastener for engaging face-to-face parallel sheets, the openings having alignment comprising a displacement head at one end and a terminal surface at the other end, the end It is a displacement having a flat top surface and being the largest diameter of the fixture. Undercut groove • A plurality of axially extending broach teeth located on the rod below the end and on a portion of the rod under the undercut groove. The outer diameter of the broaching teeth is larger than the diameter of the undercut groove but smaller than the diameter of the end. The end face is adjacent and located under the broaching portion of the rod and has a planar bottom surface. The bottom surface of the upper surface and the end surface is circular. One of the assemblies including the fasteners engages the two sheets in a face-to-face contact relationship, and further includes a first metal flat sheet having a first aperture containing a sidewall of the first undercut recess that substantially occupies the fastener. Forming a second non-metal flat sheet in a face-to-face relationship with the first sheet, the second sheet having the second hole, the hole being smaller than the diameter of the first hole of the first sheet, and simultaneously concentric, the fixing The broaching teeth of the piece are embedded in the side wall of the second hole. The top surface of the fixing member is flush with the outer surface of the first sheet, and the bottom surface of the end surface is flush with the outer surface of the second sheet. From the following figures and description of the preferred embodiments, those skilled in the art will understand the invention. The following description of the present invention is intended to be illustrative, and is not intended to be construed as limiting. Various modifications of the present invention can be carried out by those skilled in the art without departing from the true spirit and scope of the invention. For ease of understanding, the same elements will be numbered in the following figures. [Embodiment] The following figures do not depict one or more embodiments of the invention, which are numbered. In one embodiment, the invention is a short metal comprising a displacement and cutting at one end and a broaching portion at the other end. #以下的图1至8, wherein the displacement and the undercutting are mutually shown in Figures 1 to 4 depicting an embodiment in which the upper sheet is metal and undershot, and is shown in the examples of Figures 5 to 8, showing The invention of the invention is applied using a sizing and a lower sheet being a metal. Referring now to Figure 1, this embodiment can be used in which the upper and lower sheets are made of a non-metal such as plastic. The insert comprises a displacement head 11 and a terminal surface 13 at the opposite end. The upper surface 15 of the head 1 1 is displaced and is the largest diameter of the insert. The groove 17 is located at one of the bottoms of the displacement head Φ and is the first diameter. Immediately following one of the undercut grooved rods, the axially extending broaching teeth 1 9 have an outer diameter which is a notch 1 7 but smaller than the displacement head 1 1 . The insert end face 1 3 is a flattened portion of the pin and is flat. Referring now to Figures 2, 3 and 4, the illustrated sheets 23 and 25 of the insert 21 are shown. As shown in Fig. 2, the insert has two sheets aligned with the circular openings 24 and 26, and the holes 24 have a larger diameter. Next, as shown in Figures 3 and 4, the insert pair is preferred. Note that the reference is for the individual bolts, which are shown in [Sheet. The sheet is a plastic sheet, and the plastic sheet is made of gold. At one end, there is a flat rod. 7 is larger than the lower one, and the hole 26 is applied to the hole 26, and the movable punch 3 is pressed. 1 and an anvil 3 3 between the two sheets. As shown in Fig. 4, the input member is subjected to an external force and the material of the upper sheet 34 enters the undercut groove, and the teeth of the broached portion are cut into the inner wall 35 of the second sheet hole, thereby engaging the sheet. Referring now to Figures 5 through 8, similar to the use of one of the first to fourth figures, except that the attachment of the insert is characterized by a reverse order, such that the piece can be used for a non-cold material such as plastic, and The second sheet belongs to the situation. In this case, the fixing member as shown in Fig. 5 includes the uppermost portion of the rod having the φ flat upper surface 51 and the axially extending broaching teeth 53. This upper part is the maximum diameter of the insert. Immediately adjacent to the broached portion 54 and the undercut recess 55, which is followed by an end cap 57 having a minimum diameter of the insert. Referring now to Figures 6, 7 and 8, it will be readily understood by the machine that, as shown in Figures 7 and 8, the implementation of the insert 60 is applied to the sheets 61 and 63 by force stamping to achieve a face-to-face connection, and As shown in Fig. 8, the outer surface of the sheet has a flush top view. This is similar to the assembly process of the first embodiment in FIGS. 3 and 4. "In the second embodiment, the upper sheet has a lower sheet than the mounting holes 2 and 6 shown in the figure, allowing the lower sheet to be tapped. Features pass through. As depicted in Figure 3, the two sheets are simultaneously joined in a stamping operation. As shown in the fourth and the figure, when the knocking-in portion of the opposite end is locked into the metal foil, the one-end cut portion simultaneously locks into the non-metal foil. The present invention relates to the U.S. patent application filed on February 8, 2005, 'knocking/broaching connector', case number 60/6 5 0, 5 1 9 and according to the application for good exchange, the invention has been achieved One purpose is to produce a loadable two-plate, inserting a rod, a thin insert, inserting one of the rods into the gold, and shifting the sheet of the technical application, as shown in the following paragraph: 1297063 In #, the two plates are made of non-metal and the other metal, effectively locking them face to face together, and finally being flush with the outer surface of each plate. On the device described and not depicted Other advantages and modifications will be apparent to those skilled in the art without departing from the spirit and scope of the invention. It is understood that other modifications and changes may be made to the invention, which will be described by those skilled in the art. It should be noted that, however, the invention should be limited to the following claims and other legal equivalents. [Simplified illustration of the drawings] Figure 1 is a front view of the connector of the present invention. Figure 2 is installed in a board. Invention ~ upper right front explosion assembly diagram 0 Figures 3 and 4 are one embodiment of the 刖 section view sequence. Fig. 5 is a view of another embodiment. Fig. 6 is a diagram of the present explosion assembly mounted on the second board. Figs. 7 and 8 1 Another embodiment of the front view sequence 〇 [Main component symbol description] 11 Displacement head 13 End face 15 Flat upper surface 17 Undercut groove 19 Broken tooth ' ^ Shows the second step of the present invention. The upper right front of another embodiment of August is shown in the second step of the present invention. The installation of the second step of the invention is 1297063 2 [insert 23 sheet 24 hole 25 sheet 26 hole 3 1 punch 3 3 stone account 34 upper sheet 3 5 Wall 5 1 flat upper surface 53 axially extending broaching teeth 54 displacement piece 55 undercut groove 57 end cap 60 insert 6 1 sheet 63 sheet 10