經濟部智慧財產局員工消費人a作社印製 464719 Λ7Printed by the Consumer Consumer of the Intellectual Property Bureau of the Ministry of Economic Affairs as a printing company 464719 Λ7
7322pif.doc/00S 五、發明說明（ί ) [所屬的技術領域] 本發明主要有關於一種組合面板，應用於做房屋內 外牆、房頂、地板的板材，該板是用兩塊金屬板做外殼， 中間塡充隔熱材料做成夾芯板，而且在金屬板的表面也緊 固一層無機物表面裝飾板。 [習知技術] 過去，房屋內牆、外牆、房頂、地板等，使用隔熱 和耐火性能好的高壓蒸氣輕質混凝土（Autoclaved Lightweight Concrete， ALC) 輕體板材。 當要改善這種 ALC 板材 的外觀圖案設計時，通常的辦法是在其表面貼上帶花樣的 磁磚，照這樣貼上去的磁磚其耐火性會產生問題。 於是，爲了提供耐火性能非常好’同時又能改善外 觀圖案，提出如圖6所示那樣’在ALC板（80)表面上’ 黏上塗有黏合劑90的無機物表面裝飾板6，或二者接觸面 上都塗上黏合劑，黏結在一起的辦法做成組合面板。另外’ 最近取代ALC板者係，使用在兩層金屬外殼之間塡充隔 熱材料做成夾芯板，雖其和ALC板有相同的上述的用途’ 但已成爲市場主流產品。 [欲解決的問題點] 於此，當用無機物表面裝飾板和夾芯板組裝成複合 板時’把無機物表面裝飾板只黏在夾芯板一邊的金屬外表 面’過去採用金屬材料和無機材質整體黏接的辦法，它們 間由於熱膨脹係數不同而產生接觸應力，由於此應力，無 4 本纸狀度:㈣ <CNS)Ai 祕抓 Μ ) ------------- <--------訂---ί! — ·線 (請先閱讀背面之注意事項再填寫本頁) A7 B7 4647 19 7322pif.doc/008 五、發明說明（7/) 機材質表面裝飾板容易發生裂縫或剝離問題，爲了改善 它，提議使用有彈性的黏接劑，這種黏接劑長時間使用時 其黏接強度降低，無機物表面裝飾板6也擔心會產生剝離 和脫落，而且採用整個面的黏接方式，一直到完全乾燥前 應將工程中斷下來，造成不便。 於是，基於上述問題的原因，本發明的主要目的在 於所提供的組合面板有下面一些優點。 1 '可防止由於金屬材料和無機物材料的熱膨脹係數 不同，而於無機物表面裝飾板產生裂縫或剝離。 2、 即使經長期使用’無機物表面裝飾板也不會發生 脫落的危險。 3、 可以縮短工期。 4、 可提高夾芯板所用無機物裝飾板的附著力及其防 水性能。 [解決問題點的手段] 本發明的申請專利範圍第1項中述及的組合面板之 特徵在於，其是兩塊金屬做外殼和外殼間充塡隔熱材料作 成夾芯板，此夾芯板一邊的金屬外殼上緊固了一層無機物 表面裝飾板。爲了連接兩塊夾芯板，把夾心板的一端作出 凸塊，相鄰板子的對應端要作出相應的凹狀’把兩板的凹 凸部插在一起連接即成。無機物表面裝飾板在金屬外殻上 有多個間隔，用機械方法固定在一起。 本發明的申請專利範圍第2項’所述的組合面板， 5 本紙張尺度滷闬中國阀家標準（CNS)A 1x 么、兌） (請先閱讀背面之注意事項再填寫本頁) 农---- 訂--------一線- ¾齊卽智慧讨產¾員X-消費合作社印製 4647 丨 9 A7 7322pif.doc/008 ^ 五、發明說明（勺） 其特徵在於申請專利範圍第1項的構造中，其緊固元件係 具有，頭部及插孔部，該插孔部係貫穿無機物表面裝飾板 和固著於其上的夾芯板之金屬外殼到達隔熱材料內，該插 孔部的徑向具有可以張開的夾子，藉由將該插孔部的夾子 在隔熱材料上張開的方式，將該無機物表面裝飾板及其鄰 接的金屬外殼夾持於該頭部及該張開的夾子之間。。 本發明的申請專利範圍第3項所述的組合面板，其 特徵在於申請專利範圍第1項或第2項的構造中，爲了防 止無機物表面裝飾板及其緊固的金屬外殼之間從外部浸入 水分，在那些接觸面的周圍部分使用防水元件。 本發明的申請專利範圍第4項所述的組合面板，其 特徵在於申請專利範圍第1項的構造中，在無機物表面裝 飾板具有凹狀的接縫部，且於接縫部上形成有開口，用以 插入緊固元件。 本發明申請專利範圍第5項所述的組合面板，其特 徵在於申請專利範圍第1項的構造’無機物表面裝飾板， 具有:於無機物表面裝飾板表面形成凹狀的接縫部；由此接 縫部隔開的裝飾磚部，並於裝飾磚部上形成有開口以插入 緊固元件;以及彤成於開口的入口附近’用以收容緊固元件 之頭部的擴孔部，其中’利用緊固元件將無機物表面裝飾 板黏固到金屬外殼上之後，再利用供給到擴孔部內的充塡 材料覆蓋頭部。 本發明申請專利範圍桌6項所述的組合面板，其特 6 本紙張尺度滷用中阉闼家碟f- (CNSh.\l埤格CMOx%公穿） ^ — —— — — — I— ^ I. (請先閱讀背面之注意事項再填寫本頁) 經齊郎智毽財產局員工消费合作社印製 46 47 19 Λ7 7322pif.d〇c/008 _ ^_〇/ _ 五、發明說明（>) 徵在於申請專利範圍第1項的結構中，無機物表面裝飾板 在金屬外殼上黏結時不必再塗裝。 下面參照附圖和實施例進行詳細說明° [圖式之簡單說明] 圖1係根據本發明實施例表示出的組合面板的立體視圖。 圖2係圖1中的組合面板沿A—A剖線的剖面圖。 圖3係表示組合面板相互間連接處的剖面圖。 圖4a和圖4b分別是用緊固元件在組裝前後的說明圖。 圖5係圖1中組合面板沿B-B剖線的剖面圖。 圖6所示係習知的組合面板的剖面圖。 [圖式標號說明] 6、 無機物表面裝飾板 7、 夾芯板 13、 緊固元件 14、 矩形磚 17、防水黏貼元件 22、 第2突塊 23、 第2段缺口部 24、 凹槽 27、第一凹槽 30、接縫部 [較佳實施例] 本實施例的組合面板’如圖1和圖2所示，其主要 7 1 I ---I----I - ^ 1111111 — — — — — IV (請先閱讀背面之;i意事項再填寫本頁) 本紙張尺度.適用中國四家標果（CNS)'.VI从作（:Μϋx ) B7 464719 7322pif.doc/008 五、發明說明（f) 結構係，在兩層金屬外殼中塡充隔熱材料3組成夾芯板7， 一側的金屬外殼1的表面被固定著沒塗裝的無機物表面裝 飾板6。做夾芯板7的金屬外殻1，2，例如，可使用鋼板， 做隔熱材料可使用發泡性樹脂和玻璃纖維。 於夾芯板7的縱向的兩端處設計有，把多個組合面 板連接組成壁面需使用的連接裝置。在本實施例中組合面 板如圖3所示，夾芯板7的一側端部設計了第一突起部25 和第二突起部22，而另一塊組合面板相應的一端設計了第 三突起部21a和21b，因而當組合面板相互間進行連接時， 組合面板A’的第一突起部25和相臨組合面板A的一對 第三突起部21a、21b，它們之間被連接，第一凹部27同 時嵌入，組合面板A的第三突起部的一邊21a嵌入組合面 板A’的第一突起部25和第二突起部22之間形成的第二 凹部28處。 組合面板A另一端的第三突起部21b，在組合面板A’ 的第二突起部22另一側的表面，（圖3中板下方的表面） 並收藏在設計得較短的一端第1缺口部26處，兩塊組合 面板A，A’的下表面在同一平面上進行連接。同樣，組 合面板A’的第二突起部22,組合面板A的第三突起部21b 分別在兩側的表面（圖3中板的上側表面）’並收藏在設 計得較短的一段第2缺口部23處，兩張組合面板A、A’ 的上表面在同一平面上進行連接。還有，圖3中的24部 位，爲Γ收藏後面要談到的囿定螺釘的頭部，於第二缺口7322pif.doc / 00S V. Description of the Invention (Technical Field) The present invention mainly relates to a composite panel, which is used to make the inner and outer walls, roofs and floors of a house. The board is made of two metal plates. The shell and the middle are filled with heat insulation material to make a sandwich board, and a layer of inorganic surface decoration board is also fastened on the surface of the metal plate. [Known technology] In the past, high-pressure steam lightweight concrete (ALC) light-weight panels with good thermal insulation and fire resistance were used for interior walls, exterior walls, roofs, and floors of houses. When it is necessary to improve the design of the appearance of this ALC board, the usual method is to paste a patterned tile on the surface, and the fire resistance of the tile thus pasted will cause problems. Therefore, in order to provide very good fire resistance and improve the appearance pattern at the same time, as shown in FIG. 6, it is proposed that the surface of the ALC board (80) is coated with an inorganic surface-coated decorative board 6 with an adhesive 90, or both are in contact. The surface is coated with an adhesive, and the panel is made by bonding together. In addition, ‘recently replaced the ALC board, and made a sandwich board with a heat insulating material between two metal shells. Although it has the same purpose as the ALC board’, it has become a mainstream product in the market. [Problems to be Solved] Here, when the inorganic surface decorative board and the sandwich board are assembled into a composite board, 'the inorganic surface decorative board is only adhered to the metal outer surface of the side of the sandwich board'. In the past, metal materials and inorganic materials were used. The overall adhesion method, due to the different thermal expansion coefficients between them, contact stress is generated. Because of this stress, there are no 4 paper-like degrees: ㈣ < CNS) Ai eclipse M) ------------ -< -------- Order --- ί! — · Line (Please read the notes on the back before filling this page) A7 B7 4647 19 7322pif.doc / 008 V. Description of the invention (7 /) Machine-made surface decorative boards are prone to cracks or peeling. In order to improve it, it is proposed to use elastic adhesives. The adhesive strength of such adhesives will decrease when used for a long time. Inorganic surface decorative boards 6 are also worried about peeling. And fall off, and the entire surface is used for bonding, the process should be interrupted until it is completely dry, causing inconvenience. Therefore, based on the above-mentioned problems, the main object of the present invention is to provide the following advantages of the combined panel. 1 'It is possible to prevent cracks or peeling of decorative plates on the surface of inorganic materials due to different thermal expansion coefficients of metallic materials and inorganic materials. 2. Even after long-term use, the inorganic surface decorative board will not fall off. 3. It can shorten the construction period. 4. It can improve the adhesion and water-proof performance of inorganic decorative boards used in sandwich boards. [Means for solving problem points] The feature of the composite panel described in item 1 of the scope of patent application of the present invention is that it is a sandwich panel made of two metal shells and an insulating material filled between the shells. The sandwich panel A layer of inorganic surface decoration board is fastened to the metal shell on one side. In order to connect the two sandwich panels, one end of the sandwich panel is made into a bump, and the corresponding end of the adjacent board is made into a corresponding concave shape. The inorganic surface decorative plate has a plurality of spaces on the metal casing and is mechanically fixed together. The combination panel described in item 2 of the scope of the patent application of the present invention, 5 paper size halogenated Chinese valve house standard (CNS) A 1x Modified, (Please read the precautions on the back before filling this page) Agriculture- --- Ordering -------- Frontline-¾ Qishou smart discussion of production ¾ X-Consumer Cooperative printed 4647 丨 9 A7 7322pif.doc / 008 ^ V. Description of the invention (spoon) It is characterized by applying for a patent In the structure of the first item, the fastening element has a head portion and a socket portion that penetrates the metal shell of the inorganic surface decorative plate and the core plate fixed to the heat insulation material. The inserting portion has a clip that can be opened in the radial direction. The inorganic surface decorative plate and the adjacent metal shell are clamped to the opening by opening the clip of the inserting portion on a heat insulating material. Between the head and the open clip. . The combined panel according to item 3 of the scope of patent application of the present invention is characterized in that in the structure of item 1 or 2 of the scope of patent application, in order to prevent the surface of the inorganic surface decorative board and the metal shell fastened from immersing from the outside Moisture, use waterproof elements around those contact surfaces. The composite panel according to item 4 of the scope of patent application of the present invention is characterized in that in the structure of item 1 of the scope of patent application, the inorganic surface decorative plate has a concave seam portion, and an opening is formed in the seam portion. For inserting the fastening element. The composite panel according to item 5 of the scope of patent application for the present invention is characterized in that the structure 'inorganic surface decoration board of the first scope of patent application has a concave seam part formed on the surface of the inorganic surface decoration board; A decorative brick portion separated by a seam portion, and an opening is formed on the decorative brick portion to insert a fastening element; and a hole-reaming portion for receiving the head of the fastening element is formed near the entrance of the opening, of which After the fastening element fixes the inorganic surface decorative plate to the metal shell, the head is covered with a filling material supplied into the enlarged hole portion. The combination panel described in Table 6 of the scope of the patent application of the present invention has a special 6-paper scale halogen medium plate f- (CNSh. \ L 埤 格 CMOx% public wear) ^ — —— — — — I— ^ I. (Please read the notes on the back before filling this page) Printed by Qilang Zhizhen Property Bureau Employee Consumer Cooperative 46 47 19 Λ7 7322pif.d〇c / 008 _ ^ _〇 / _ V. Description of the invention (> ) In the structure claimed in item 1 of the scope of the patent application, the inorganic surface decorative plate does not need to be painted when it is bonded to the metal shell. The following is a detailed description with reference to the drawings and embodiments. [A brief description of the drawings] FIG. 1 is a perspective view of a combination panel according to an embodiment of the present invention. FIG. 2 is a cross-sectional view of the combined panel in FIG. 1 along line AA. Fig. 3 is a cross-sectional view showing the connection points between the composite panels. Fig. 4a and Fig. 4b are explanatory diagrams before and after assembly with a fastening element, respectively. Fig. 5 is a cross-sectional view of the combined panel in Fig. 1 taken along the line B-B. Fig. 6 is a sectional view of a conventional composite panel. [Explanation of reference numerals] 6. Inorganic surface decorative board 7, Sandwich board 13, Fastening element 14, Rectangular brick 17, Waterproof adhesive element 22, Second projection 23, Second notch 24, Groove 27, First groove 30, seam portion [preferred embodiment] The combined panel of this embodiment is shown in FIG. 1 and FIG. 2, and its main 7 1 I --- I ---- I-^ 1111111-- — — — IV (Please read the back of the page first; I will fill in this page before filling in this page) This paper size. Applicable to four Chinese standard fruit (CNS) '. VI Cong Zuo (: Μϋx) B7 464719 7322pif.doc / 008 V. Description of the invention (f) Structural system: a sandwich panel 7 is filled with a heat insulating material 3 in a two-layer metal casing, and an unpainted inorganic surface decorative panel 6 is fixed on the surface of one metal casing 1. As the metal shells 1 and 2 of the sandwich panel 7, for example, a steel plate can be used, and as the heat insulating material, foamable resin and glass fiber can be used. At the longitudinal ends of the sandwich panel 7, there are designed connecting devices for connecting a plurality of composite panels to form a wall surface. In this embodiment, the composite panel is shown in FIG. 3. The first protruding portion 25 and the second protruding portion 22 are designed at one end of the sandwich panel 7, and the third protruding portion is designed at the corresponding end of the other combined panel. 21a and 21b. Therefore, when the combination panels are connected to each other, the first protrusion 25 of the combination panel A ′ and the pair of third protrusions 21a and 21b of the adjacent combination panel A are connected therebetween, and the first recesses 27 is simultaneously inserted, and one side 21a of the third protruding portion of the combined panel A is fitted into a second recessed portion 28 formed between the first protruding portion 25 and the second protruding portion 22 of the combined panel A ′. The third protrusion 21b at the other end of the composite panel A is on the surface on the other side of the second protrusion 22 of the composite panel A ′ (the surface below the plate in FIG. 3) and is stored in the first notch designed at the shorter end At the portion 26, the lower surfaces of the two combined panels A, A 'are connected on the same plane. Similarly, the second protruding portion 22 of the combined panel A ′ and the third protruding portion 21b of the combined panel A are respectively on the surfaces on both sides (the upper surface of the plate in FIG. 3) 'and are stored in the second notch which is designed to be shorter. At the section 23, the upper surfaces of the two combined panels A, A 'are connected on the same plane. In addition, the 24 positions in FIG. 3 are the heads of the set screws to be described later in the Γ collection, and are located in the second gap.
S {CNS；AI ^ί·Γ(ν](ΐ x 29； 一 " I---I I I I I 1 * I ! I----^ — ! — — — I ^ (請先閱讀背面之注意事項再填寫本頁) 464719 A7 五 7322pif.doc/008 發明說明（G) 部23上設計成槽狀，編號60的部位是爲了確保防水性能 第一突起部25和第一凹部27之間設置了防水墊，第70 號是組合面板相互固定連接的固定螺絲。 做成無機物表面裝飾板6，例如，摻有纖維的水泥板 那樣的複合材料可以使用。無機物表面裝飾板6表面因 將其分割成多個矩形磚部14和相鄰矩形磚部14,使形成 了凹狀的隔離接縫。還有，矩形磚部14當改變磁磚、石 子、砂漿或者其他磚等的頭部則可改善板子的圖案設計。 無機物表面裝飾板6的表面被固定在夾芯板7上時沒有塗 裝’和夾芯板固定後無機物表面裝飾板的表面要進行塗裝 時’可應用戶所要求做成任意顏色和模樣。還有，無機物 表面裝飾板6被做成矩形形狀，其一邊的尺寸例如3〇〇mm 一 900mm範圍，接縫部30的厚度如在5mm以上’矩形碍 部14的厚度如在2Gmm以下可以作到^並且，從環境保護 的觀點來看，可使用無機物系列水泥的廢料 面裝飾板6的原料，經乾燥可得到良好的不帶 1做的無陶=反表 無機物做的表面裝飾板6，_使用了緊固元件13 被緊固在夾芯板7上，無機物表面裝飾板的多處做出擴孔 部35,擴孔部35目的是將無機物裝飾板連接時緊固元件 通過金屬外殻1貫通到隔熱材料3做出的孔θ止。如圖 2和圖5所不的樣子，在接縫部3Q和矩形磁磚μ兩者中 都可能加工出來。 在本實施例中，如圖4a 1¾ is u ~ 认 及圖4b所示的樣子，緊固 ------------^ --------^--II-----V 一 (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度過用中阈13家桴準（CNsw (2]ϋχ 297 公筌 涇齊"铉慧財產笱員工消費合作杜印製 4647 I 9 A7 7322pif.doc/008 ϋ7 五、發明說明（9 ) 元件13被稱緊固元件用於緊固。緊固元件13由下述件 組成，螺絲16，有螺絲貫通孔的圓盤形頭部15，從頭部15 下部伸出的套管18。緊固元件13的套管18，通過無機物 表面裝飾板6的擴孔部35插入夾芯板7的孔36內。套管 18用可以收縮變形的材料做，套管18在緊固作業時的變 形其外表面可張開夾芯板的孔內所設置的夾子12。螺絲16 穿過頭部15插入套管18內的同時，螺絲16的前端16a被 固定在套管18的前端部11處。在圖4a中，編號17是墊 圈。 使用上述緊固元件13，將無機物表面裝飾板6固定 在夾芯板上其有關作業作一說明。首先，使緊固元件13 的套管18通過無機物表面裝飾板6的擴孔部35插入夾芯 板7的孔36內。其次，將頭部15用專用的固定工具（圖 示）一邊從上往下壓，一邊按箭頭所示方向將螺絲16往 上拉。這樣螺絲16的前端16 a被固定在套管的前端，同 時往頭部15旁拉近。此時套管18作收縮變形。由於這個 管子的收縮變形’如圖4a及圖4b所示，套管表面的夾子 12在金屬外殼丨和隔熱材料3的邊界處附近，沿套管的徑 向產生蝶狀的擴大變形。夾子12產生蝶形變形後，頭部 則接觸到擴孔部35，無機物表面裝飾板6和金屬外殻1則 在擴孔部35和夾子間被挾持。這個作業方式螺絲16從頭 部15往外突出’因如圖4b所示要將突出部切斷，所以 不苒突出無機物表面裝飾板的表面，因螺絲16鬆動後， ------------武--------— I---- {請先閱讀背面之注急事項再填寫本頁) 本紙張κ度適用中國阀家標# (L'\S)A丨故a 丨厂公發） Λ7 H7 4 6 4 7 1 9 7322pif.doc/008 五、發明說明（？） 可能從外部丟掉’切斷後具備了防止鬆脫的機能。由緊固 元件丨3進行緊囿作業，可以無機物表面裝飾板6的多個 間隔擴孔部35進行，無機物表面裝飾板6和夾芯板間能 夠達到緊固的結合狀態。 本實施例的樣子，用緊固元件的優點如下，當上述 夾芯板7內的隔熱材料3爲如前所述分散著有纖維的水泥 材板之比較柔軟的材料時，無機質表面裝飾板6和夾芯板 7間可以得到更牢固的接觸狀態。於是，這樣螺絲可直接 從外部的隔熱材料3內設計的溝槽內。當把無機物表面裝 飾板6用螺絲進行固定時，由於隔熱材料和固定螺絲間得 不到穩定聯接，結果無機物表面裝飾板和夾芯板間的接觸 強度不太好，長時間使用下去由於固定螺絲鬆動無機物表 面裝飾板擔心會發生剝離、脫落。但是，假如使用本實施 例的固定元件13，在夾芯板7的隔熱材料內套管18的夾 子12產生著蝶形變形，變形了的夾子12和頭部15之間 把無機物表面裝飾板6和金屬外殻1夾緊，它們之間可得 到牢固的機械式的結合。還有，貫通夾芯板到板內比螺絲 大的孔，比從夾芯板的兩側用螺栓和螺母進行夾緊固定的 安裝辦法，由於板內孔的深度淺可減少固定作業時需要的 時間’同時可提高工作效率。 無機物表面裝飾板6的擴孔部35由於在作業後覆蓋 上充塡材料，頭部15被藏在擴孔部35的內部而隱蔽起來。 從而，緊固元件不會外露，可防止降低組合面板的外觀美 (請先閱讀背面之注意事項再填寫本頁) 裝---- 訂---------線· 本紙張尺度適用中阀闯家標準（CNS)A丨規格丨〇 x 公兌） A7 B7 464719 7322pif.doc/008 五、發明說明（q ) 感。在本實例中關於矩形磚14所設擴孔部35處頭部15 被充塡材料50蓋住隱藏起來，避免看見不美觀之處。接 縫部30所設擴孔部35，由於把頭部15和接縫部塗裝成同 一顏色（例如黑色），從外部看來可以使頭部較不醒目。 然後藉由對無機物表面裝飾板6的外表部分進行最後的塗 裝，使其與過去貼有磁磚的外觀沒有不同。 無機物表面裝飾板6向金屬外皮緊固而採用緊固元 件13後要將無機物表面裝飾板6的多處設置間隔擴孔部 35，這避免了由於使用黏結劑將表面裝飾板和金屬外皮全 部黏結而產生因熱膨脹係數不同而發生的應力問題，同時 也不必等待黏結劑乾燥，可以縮短工作時間，所以具備許 多優點。換言之，採用緊固元件13的辦法，結合部以外 的金屬外殻1和無機物表面裝飾板6之間由於熱膨脹係數 不同而產生的應力能其所吸收。 上述那樣由緊固元件13產生的緊固辦法，使其組合 成了組合面板，可防止使用後將來要產生無機物表面裝飾 板6的裂縫和剝離，可長期恒久地將無機物表面裝飾板6 的外觀保持良好，儘管長時間的使用無機物表面裝飾板也 沒有脫落的危險。可提高施工的可靠性。這樣設法使得到 的複合板，用於做內牆、房頂、地板等，提供了優秀的隔 熱性能和耐火性的輕體板，同樣是可以縮短工期。 在此，用緊固元件13進行緊固之前，先用具有防水 性雙面膠帶的防水黏貼元件17兩面都有防水作用（圖！ 本紙張尺度適用中國闯家標f- (CNS),Y1 W Α 四7公¥ > (請先閱讀背面之注意事項再填寫本頁) 哀 ----- ---- I !111111· _ 經濟郎智慧財產局員工消費合作社印製 4 6 4 7 1 9 Λ7 7322pif.doc/008 五、發明說明（，） 的虛線）沿著無機物表面裝飾板6的外側貼上，它也和夾 芯板7的金屬外殼1的表面接觸，在這裏夾芯板和無機物 表面裝飾板之間有水浸入時則可防止浸入^如果採用這樣 緊固元件13後，因無機物表面裝飾板6的周圍使用了 黏貼元件17，組合面板的防水性能則可同時提高，夾芯板 7和無機物表面裝飾板6間的週邊配置的黏貼元件17並不 只於限雙面膠帶，亦可使用防水質量好的黏結劑。 另外，緊固作業完畢後螺絲16的伸出的部分也容易 切斷，切掉後留下的部分螺絲藏到預設的孔內。由此，如 圖2或圖5所示那樣，可防止多餘的螺絲部分從板面突出。 圖2中，在矩形磚的擴孔部35內，設置的頭部呈“凸” 形，在圖5中，接縫部30內，設置的頭部呈“碟”形， 頭部15的形狀是可以按適宜的形狀進行改變的。 [發明的效果] 如上所述那樣，假如本發明的組合面板’無機物表 面裝飾板和夾芯板之間，由於緊固辦法造成存在沒有緊固 好的地方，金屬外殻和無機物表面裝飾板之間由於熱膨脹 係數不同即使產生了應力，那個應力也會被未緊固部吸收 或減少。從而可防止無機物表面裝飾板發生裂紋或者剝 離’無機物表面裝飾板的外觀可永遠保持良好。還有，由 於採用了機械的（物理的）方式進行緊固的辦法，組合面 板即使長期使用也不會有無機物裝飾板發生脫落的危險。 可提高施工的可信度。還有，和過去整個表面接觸的方式 本紙張尺度-適用中S闽家標準（CNS):\ 1叹格丨〇 x 么、运） I------I 裝 I 1 I I I I 訂 (請先閱讀背面之汰意事項再填寫本頁) 46 47 19 A7 7322pif.doc/008 B; 五、發明說明（丨p 相比較，不用等待黏結劑乾燥，可縮短裝修的時間。 還有，使用緊固元件的頭部和夾子二者間把無機物 表面裝飾板和相鄰的金屬外殼夾持住的緊固辦法時，不用 把緊固元件貫通到夾芯板的另一面金屬外殻爲止，而且由 於緊固元件的插入深度可以淺，因此緊固作業變得容易。 還有，由於在隔熱材料內部使夾子張開，夾芯板內設置的 插入孔的外徑尺寸已變小。組合面板的外觀所受影響可控 制到最小程度。 並且，防水辦法同時使用時，無機物表面裝飾板對 於夾芯板的固著力得到提高，相繼止住無機物表面裝飾板 裏面注入水份，即可提高防水性能。 雖然本發明已以一較佳實施例揭露如上，然其並非 用以限定本發明，任何熟習此技藝者，在不脫離本發明之 精神和範圍內，當可作些許之更動與潤飾，因此本發明之 保護範圍當視後附之申請專利範圍所界定者爲準 1111 1 * I f I I —tT·--1 — 111 I (請先閱讀背面之泛意事項再填寫本頁> 本紙張尺度適用中S S家標準（CNS)/\ 1 （210 X 公¥ )S {CNS; AI ^ ί · Γ (ν) (ΐ x 29; I " I --- IIIII 1 * I! I ---- ^ —! — — — I ^ (Please read the precautions on the back first (Fill in this page again) 464719 A7 Wu 7322pif.doc / 008 Description of the invention (G) The groove 23 is designed as a groove, and the number 60 is to ensure the waterproof performance. Waterproof is provided between the first protrusion 25 and the first recess 27. The pad, No. 70 is a set screw that fixes and connects the combination panels to each other. It can be made into an inorganic surface decorative plate 6, such as a composite material such as a cement board mixed with fiber. The surface of the inorganic surface decorative plate 6 is divided into multiple Each rectangular brick portion 14 and an adjacent rectangular brick portion 14 form a concave isolation seam. In addition, when the rectangular brick portion 14 changes the head of a tile, stone, mortar, or other brick, the board can be improved. Pattern design: The surface of the inorganic surface decorative plate 6 is not painted when it is fixed on the sandwich plate 7 and the surface of the inorganic surface decorative plate is to be painted after the sandwich plate is fixed. It can be made into any color as required by the user And appearance. In addition, the inorganic surface decorative plate 6 is made rectangular. For example, the size of one side ranges from 300 mm to 900 mm, and the thickness of the joint portion 30 is 5 mm or more. The thickness of the rectangular obstruction portion 14 is 2 G mm or less. From the viewpoint of environmental protection, The raw material of the waste surface decorative board 6 of inorganic series cement can be used. After drying, a good surface-free decorative board 6 without 1 made of ceramics = reverse surface inorganic matter is used. In the core plate 7, a plurality of holes 35 are formed on the inorganic surface decorative plate. The purpose of the enlarged hole 35 is to connect the fastening element through the metal shell 1 to the hole θ made by the heat insulation material 3 when the inorganic decorative plate is connected. As shown in Fig. 2 and Fig. 5, it may be processed in both the seam portion 3Q and the rectangular tile μ. In this embodiment, as shown in Fig. 4a 1¾ is u ~ and Fig. 4b Look, tightening ------------ ^ -------- ^ ---- II ----- V One (Please read the precautions on the back before filling this page) 13 papers used in this paper have passed the threshold (CNsw (2) ϋχ 297 publicly available " 铉 慧 笱 物 笱 笱 工 消费 工 合作 作 杜 4647 I 9 A7 7322pif.doc / 008 ϋ7 5 Description of the invention (9) The element 13 is called a fastening element for fastening. The fastening element 13 is composed of a screw 16, a disc-shaped head 15 with a screw through hole, and a sleeve protruding from the lower part of the head 15. Tube 18. The sleeve 18 of the fastening element 13 is inserted into the hole 36 of the core plate 7 through the reaming portion 35 of the inorganic surface decorative plate 6. The sleeve 18 is made of a material that can shrink and deform, and the sleeve 18 is tightened. Deformation during operation can open the clip 12 provided in the hole of the core plate. While the screw 16 is inserted into the sleeve 18 through the head 15, the front end 16a of the screw 16 is fixed at the front end portion 11 of the sleeve 18. In Fig. 4a, number 17 is a gasket. The operation of fixing the inorganic surface decorative plate 6 to the sandwich panel using the above-mentioned fastening member 13 will be described. First, the sleeve 18 of the fastening element 13 is inserted into the hole 36 of the core plate 7 through the enlarged hole portion 35 of the inorganic surface decorative plate 6. Next, press the head 15 downward with a special fixing tool (illustration), and pull the screw 16 up in the direction of the arrow. In this way, the front end 16 a of the screw 16 is fixed to the front end of the sleeve, and at the same time, it is pulled closer to the head 15. At this time, the sleeve 18 is contracted and deformed. Due to the shrinkage and deformation of this tube ', as shown in Figs. 4a and 4b, the clip 12 on the surface of the casing is near the boundary between the metal casing and the heat insulating material 3, and a butterfly-like enlarged deformation is generated along the radial direction of the casing. After the clip 12 is deformed in a butterfly shape, the head contacts the enlarged hole portion 35, and the inorganic surface decorative plate 6 and the metal case 1 are held between the enlarged hole portion 35 and the clip. In this operation method, the screw 16 protrudes outward from the head 15 'because the protruding portion is to be cut as shown in FIG. 4b, so the surface of the inorganic surface decorative plate is not protruded. After the screw 16 is loosened, --------- --- Wu --------— I ---- {Please read the urgent matters on the back before filling this page) The paper κ degree is applicable to the Chinese valve family standard # (L '\ S) A 丨Therefore, it is issued by the factory) Λ7 H7 4 6 4 7 1 9 7322pif.doc / 008 5. Description of the invention (?) It may be dropped from the outside. It has the function of preventing loosening after cutting. The tightening operation by the fastening element 3 can be performed by a plurality of spaced reamer portions 35 of the inorganic surface decorative plate 6, and the inorganic surface decorative plate 6 and the sandwich plate can achieve a tightly coupled state. The advantages of using a fastening element in the form of this embodiment are as follows. When the heat insulating material 3 in the sandwich panel 7 is a relatively soft material in which the fiber-reinforced cement board is dispersed as described above, the inorganic surface decorative board 6 and the sandwich panel 7 can obtain a stronger contact state. Thus, the screw can be directly inserted into the groove provided in the heat insulating material 3 from the outside. When the inorganic surface decorative plate 6 is fixed with screws, the stable connection between the heat insulating material and the fixing screws cannot be obtained. As a result, the contact strength between the inorganic surface decorative plate and the sandwich plate is not good. The screw loosens the inorganic surface decorative plate, and it is feared that it may peel and fall off. However, if the fixing element 13 of this embodiment is used, the clip 12 of the sleeve 18 in the heat insulating material of the core plate 7 is deformed in a butterfly shape, and the inorganic surface decoration plate is placed between the deformed clip 12 and the head 15. 6 and metal shell 1 are clamped, and a strong mechanical connection can be obtained between them. In addition, the installation method of penetrating the sandwich panel to a hole larger than a screw in the board is performed by clamping and fixing with bolts and nuts from both sides of the sandwich panel. The shallow depth of the hole in the board can reduce the need for fixing operations. 'Time also improves work efficiency. The reaming portion 35 of the inorganic surface decorative plate 6 is covered with a filling material after the operation, and the head portion 15 is hidden inside the reaming portion 35 to be hidden. Therefore, the fastening elements will not be exposed, which can prevent the appearance of the combined panel from being reduced (please read the precautions on the back before filling in this page). Applicable to the standard of Chinese valve inventor (CNS) A 丨 Specification 丨 〇x conversion) A7 B7 464719 7322pif.doc / 008 5. Description of invention (q). In this example, the head 15 at the reamer portion 35 provided in the rectangular brick 14 is covered by the filling material 50 and hidden to avoid unsightly spots. The reamer portion 35 provided in the seam portion 30 can coat the head portion 15 and the seam portion in the same color (for example, black), which can make the head less visible from the outside. Then, the outer surface portion of the inorganic surface decorative plate 6 is finally painted so as not to be different from the external appearance of the pasted tiles. The inorganic surface decorative plate 6 is fastened to the metal outer skin, and after the fastening element 13 is used, a plurality of spaced reamer portions 35 are provided in the inorganic surface decorative plate 6, which avoids the use of an adhesive to completely bond the surface decorative plate and the metal outer skin. The stress problem caused by different thermal expansion coefficients does not have to wait for the adhesive to dry, which can shorten the working time, so it has many advantages. In other words, by using the fastening element 13, the stress caused by the difference in thermal expansion coefficient between the metal case 1 and the inorganic surface decorative plate 6 other than the joint can be absorbed. The fastening method produced by the fastening element 13 as described above makes it combined into a combined panel, which can prevent cracks and peeling of the inorganic surface decorative plate 6 from occurring in the future after use, and can long-last the appearance of the inorganic surface decorative plate 6 for a long time. It keeps well, even if the inorganic surface decorative board is used for a long time, there is no danger of falling off. Can improve the reliability of construction. In this way, the composite board obtained is used for interior walls, roofs, floors, etc., and provides a light body panel with excellent heat insulation performance and fire resistance, which can also shorten the construction period. Here, before fastening with the fastening element 13, the waterproof adhesive element 17 with waterproof double-sided tape is waterproof on both sides (Figure! This paper size is applicable to the Chinese standard f- (CNS), Y1 W Α 4 7 ¥ > (Please read the precautions on the back before filling out this page) Sorry ----- ---- I! 111111 · _ Printed by Economic Consumer Intellectual Property Bureau Employee Consumption Cooperative 4 6 4 7 1 9 Λ7 7322pif.doc / 008 5. The dotted line of the invention description (,) is attached along the outside of the inorganic surface decorative plate 6, which is also in contact with the surface of the metal shell 1 of the core plate 7, where the core plate and If there is water immersion between the inorganic surface decorative boards, it can prevent the infiltration. ^ If the fastening element 13 is used in this way, because the adhesive element 17 is used around the inorganic surface decorative board 6, the waterproof performance of the composite panel can be simultaneously improved. Adhesive elements 17 disposed on the periphery between the plate 7 and the inorganic surface decorative plate 6 are not limited to double-sided tapes, and adhesives with good waterproof quality can also be used. In addition, the protruding portion of the screw 16 can be easily cut after the tightening operation is completed, and the part of the screw left after the cutting is hidden in a predetermined hole. As a result, as shown in Fig. 2 or Fig. 5, it is possible to prevent an excessive screw portion from protruding from the plate surface. In FIG. 2, the head provided in the reamer portion 35 of the rectangular brick has a “convex” shape. In FIG. 5, the head provided in the seam portion 30 has a “dish” shape and the shape of the head 15. It can be changed in a suitable shape. [Effects of the Invention] As described above, if the combination panel of the present invention, the inorganic surface decorative panel and the sandwich panel, is not fastened due to the fastening method, the metal shell and the inorganic surface decorative panel Due to the difference in thermal expansion coefficient, even if a stress occurs, that stress is absorbed or reduced by the unfastened portion. This prevents the inorganic surface decorative plate from cracking or peeling. The appearance of the inorganic surface decorative plate can be kept good forever. In addition, due to the mechanical (physical) fastening method, even if the combined panel is used for a long time, there is no danger that the inorganic decorative panel will fall off. Can improve the credibility of construction. Also, the method of contact with the entire surface in the past. This paper scale-applicable Chinese Standards (CNS): \ 1 格格 丨 〇x, transport) I ------ I installed I 1 IIII order (please Read the description on the back of the page before filling out this page) 46 47 19 A7 7322pif.doc / 008 B; V. Description of the invention (Comparatively, you do not have to wait for the adhesive to dry, which can shorten the decoration time. Also, use tightly When the fastening method of clamping the inorganic surface decorative plate and the adjacent metal shell between the head of the solid element and the clamp, it is not necessary to penetrate the fastening element to the other metal shell of the sandwich panel. The insertion depth of the fastening element can be shallow, so the fastening operation is easy. Also, because the clip is opened inside the heat insulation material, the outer diameter of the insertion hole provided in the sandwich panel has been reduced. The appearance can be affected to a minimum. In addition, when the waterproof method is used at the same time, the fixing force of the inorganic surface decorative board to the sandwich panel is improved, and the water resistance can be improved by stopping the injection of water into the inorganic surface decorative board. although The invention has been disclosed as above with a preferred embodiment, but it is not intended to limit the invention. Any person skilled in the art can make some changes and decorations without departing from the spirit and scope of the invention. The scope of protection shall be determined by the scope of the attached patent application. 1111 1 * I f II — tT · --1 — 111 I SS Home Standard (CNS) / \ 1 (210 X public ¥)