五、新型說明： 【新型所屬之技術領域】 [0001] 本創作是關於—種卡合結構，特別是關於一種可應 用於傢俱、玩具或益智遊戲的卡合結樽》 【先前技術】 [0002] 為了使兒童能夠提高生理與心理各方面的成長，家 長通常會購買許多不同種類的輔助教材或是益智類的玩 具，讓兒童在玩樂的過程當中，能夠同時訓練組織能力 、邏輯能力與思考能力。一般來說，對於家長而言，組 合式積木可以说是最佳的益智玩具，其原因在於：組合 式積木可藉由堆積 '組合、或卡合的動作而構成飛機、 坂克、機械人…等各式各樣的不同物體形狀。因此，藉 由每次不同的組合形態與方式將不同大小、外觀的積木 片組合出各種不同的形體，即可訓練兒童的空間概念、 啟發孩子的創作天賦，並可滿足兒童的好奇性，是非常 受到豕長吾愛的玩具益智玩具。 [0003] 一般而言’組合式積木通常具有容易鬆脫、晃動的 問題，其原因在於每一積木片在結合之處通常僅透過一 凹/凸的結構而互相契合，當組合而成的結構越來越大 之後，隨著重力的增加，積木所受拉力或扭力也隨著變 大；因此’在拉力或扭力最大之處的積木便無法支撐龐 大的重里’故而組合式積木總是無法無限制地增加積木 片的數量及體積，因此也限制了兒童的創作發展及想像 空間。 表單編號A〇101 第3頁/共38頁 [0004]M420603 [0005] [0006] [0007] 表單编號A0101 因此，如何使組合式積木或其類似的卡合結構，能 夠克服重力的限制，不受限於個別積木、卡合結構的體 積或重量，或者不受限於組合完成後其結構物的總體積 或總重量，進而將該積木、卡合結構應用至傢倶，甚至 更大更重的組合結構上，這是本領域具有通常知識者努 力的目標。 【新型内容】 本創作主要目的在克服組合式積木或相類似的卡合 結構的結合機械強度問題，使其不受限於個別積木、卡 合結構的體積或重量，或者不受限於組合完成後其結構 物的總體積或總重量。 本創作另一目的在於將積木或類似的卡合結構應用 至傢俱，甚至更大更重的組合結構上。 為達上述目的，本創作提供一種卡合結構，該卡合 結構包括有一板體單元及一扣合單元。該板體單元包括 有一扣合槽、一支撐體及至少一第一抵扣體，該支撐體 位於該板體單元的外側邊，該扣合槽緊鄰於該支撐體内 側，該第一抵扣體位於該扣合槽的邊壁上；該扣合單元 包括有至少一第二抵扣體、至少一第一支臂及至少一第 二支臂，該第一支臂、第二支臂具有撓性，且每一第一 支臂與一第二支臂相對應而鄰設，該第二抵扣體位於該 第一支臂上。其中，當該扣合單元與該板體單元互相卡 合時，該相對應的第一支臂與第二支臂將該支撐體夾持 ，且該第一抵扣體頂住該第二抵扣體。 第4頁/共38頁 M420^03 [0008] 如上所述卡合結構，其中，該第一抵扣體與該支撐 體相鄰。 [0009] 如上所述卡合結構，其中，該第一抵扣體凸出或凹 入該扣合槽的邊壁。 [0010] 如上所述卡合結構，其中，該第二抵扣體凸出或凹 入該第一支臂。 [0011] 如上所述卡合結構，其中，該支撐體外側設置有一 定位件，該扣合單元上設置有一耦合件，該耦合件設置 於該第一支臂與該第二支臂之間，當該扣合單元與該板 體單元互相卡合時，該定位件與該耦合件互相契合。 [0012] 如上所述卡合結構，其中，該支撐體外側的厚度大 於内侧的厚度，或者小於内側的厚度。 [0013] 如上所述卡合結構，其中，該板體單元定義有一縱 切線，該縱切線為該板體單元上下兩面之中點所成的線 ，該第一抵扣體沿該縱切線呈對稱分佈。 [0014] 如上所述卡合結構，其中，該支撐體的厚度小於該 板體單元的厚度。 [0015] 如上所述卡合結構，其中，該扣合槽貫通該板體單 元。 [0016] 藉此，本創作所述卡合結構，其扣合單元與板體單 元可以較大的機械結合強度而結合，因此不受限於個別 扣合單元、板體單元的體積或重量限制，也不受限於組 合完成後其整體卡合結構的總體積或總重量的限制。還 表單编號A0101 第5頁/共38頁 M420603 有，該扣合單元、板體單元的形態千變萬化’可以組合 成各種益智玩具或傢俱，非常實用。 剛 以吏熟悉該項技藝人士瞭解本創作之目的、特徵及 功效兹藉由下述具體實施例，並配合所附之圖式，對 本創作詳加說明如後β 【實施方式】 [0018] 〈第一實施例〉 [0019] 清同時參閱圖卜圖4，本創作的卡合結構1包括有一 板體單元11、一扣合單元12Α及一扣合單元12Β，其中， 該扣合單元12Α與該板體單元u結合前、結合後的示意圖 即如圖2、圖3所示，該扣合單元12β與該板體單元u結合 後的示意圖即如圖4所示。如圖1與圖2所示，該板體單元 11包括有多個扣合槽115、多個支撐體116及多個第一抵 扣體117，每一扣合槽π5係分別與一支撐體116及一第 一抵扣體117相對應而鄰設。該支撐體u 6位於該板體單 元11的外側邊，該扣合槽115緊鄰於該支撐體116内側（ 内側即圖2的左邊），且該扣合槽1丨5上下貫通該板體單元 11 ’該第一抵扣體117則位於該扣合槽115的左側邊壁上 。該扣合單元12A包括有兩第二抵扣體127、兩第一支臂 125及兩第二支臂丨26,該第一支臂125、第二支臂126不 等長且均具有撓性，且每一第一支臂125與一第二支臂 126相對應而鄰設。此外，該第二抵扣體127係位於該第 一支臂125上。欲使該扣合單元12A與該板體單元11互相 卡合時’可將該扣合單元12A傾斜一角度（0 )，使該相對 應的第一支臂125與第二支臂126對齊該支撐體11 6的外 表單編號A0101 帛6頁/共38頁 M42Q603 側（外側即圖2的右邊），然後該扣合單元m向左移動並 套入，使該第一支臂125與該第二支们26分別位於該支 標體116的上、下兩側。 [_ 接下來，以該第二支臂126為圓心呈逆時針方向轉動 該扣合單元12A，該第-支臂125即可進入該扣合槽ιΐ5 内。進入之後，如圖3所示，該第二抵扣體127頂住該第 -抵扣體117的下方，且相對應的第__支臂125與第二支 臂126將該支撐體116夾持。此外，該第一支臂125進入 該扣合槽115時’該第二抵扣體127與該第一支臂125會 被該第-抵扣體m阻擔；但是因為該第一支臂125具有 撓性，故該第二抵扣體m、該第—支臂125均可呈現微^ 幅的擺動或變形，所以只要增加逆時針轉動的力矩，再 藉由撓性的微幅變形，該第二抵扣體127即可通過該第_ 抵扣體117，該第-支臂125即可進入該扣合槽115内。 相同的道理，該第-支臂125離開該扣合槽115時只要 以該第二支臂126為圓心，增加順時針轉動的力矩，再藉 由該第-支臂125的撓性微幅變形，該第二抵扣體127即 可通過該第一抵扣體117，該第一支们25即可離開該扣 合槽115。 _ 藉此，當該板體單元u與該扣合單元12A結合後，除 非先將該扣合單元12A以順時針方向轉動，或者破壞該扣 合單元！2A、支據體】16的結構，否則該扣合單元m即 無法在上下的方向或左右的方向上任意移動。故其結合 的機械強度較大’可用以支#非常大的重量，因而該卡 合結構1除了可作為玩具、積木之外，還可用以作為傢俱 表單蝙號A0101 第7頁/共38頁 M420603 或其他組合結構之用，非常方便。 在本實施例中’該第一抵扣體117係凸出於該扣合槽 11 5的左側邊壁，該第二抵扣體127係向左凸出於該第一 支臂125，該支撐體116與該板體單元丨丨的厚度約為相等 。此外，該板體單元11定義有一縱切線（L1),該縱切線 (L1)為該板體單元11上下兩面之中點所成的線，從刮面 圖觀之，該縱切線（L1)即以，，上下兩等分”方式而縱切 該扣合槽115所形成的線，因此該縱切線（li)同時將該板 體單元11區分為上下相等的兩部份；故該第一抵扣體 沿該縱切線（L1)呈上下對稱分佈^上下對稱的優點在於 ’將該第一支臂125與該第二支臂126上下巔倒後，該扣 合單元12A仍可順利地與該板體單元U結合，並不受限於 兩者結合的方向。再來，本領域具有通常知識者還可在 該支撐體116的外側設置一向右凸出的定位件，並在 該扣合單元12A上設置有一輕合件128，該耗合件128位 於該第一支臂125與該第二支臂126之間呈向内凹入狀； 當該扣合單元12A與該板體單元11互相卡合時，該定位件 118與該搞合件128互相契合，用以辅助該扣合單元丨之入 的定位並達到防止晃動的目的。 123J 另請參閱圖4，該扣合單元12B亦是藉由一第一支臂 125與一第二支臂126而將該板體單元11的支撐體116夾 持；在此，該支撐體116的厚度係小於該板體單元丨丨的厚 度’因此該扣合單元12B的整體厚度即可概略與該板體單 元11相等’因此該扣合單元12B的厚度較該扣合單元12A 的厚度薄’故可收節省空間、方便其他外部結構的結合 表單編號A0101 第8頁/共38頁 之功效。還有，該第一抵扣體1丨7係凸出於該扣合槽j i 5 的右側邊壁上，因此該第一抵扣體11 7與該支撑體1 1 6緊 鄰相接；該第一支臂125上的第二抵扣體127係為凹入式 的結構，因此該第一抵扣體117即可與該第二抵扣體127 相契合。在本實施例中，該扣合單元並未設置耦合件 。藉此，該扣合單元12Β亦可達到前述相同之結合固定功 效。 [0024] [0025] 〈第二、三實施例〉 請參閱圖5，圖5所繪示為本創作第二實施例之卡合 結構的剖面圖《其中，與上述實施例類似的結構便不再 贅述。如圖5所示的板體單元21之支撐體216 ,其剖面係 概略呈梯形，且該支撐體216外側（即圖5的右邊）的厚度 大於内側（即圖5的左邊）的厚度。如此，當該扣合單元22 承受一逆時針方向的扭轉力矩時，該第二支臂226與諒支 撐體216的下緣較不易因為第二支臂226的撓性擺動而產 生分離'脫茗的狀況^ [0026] 請再同時參閱圖6，圖6所繪示為本創作第三實施例 之卡合結構的剖面圖。.其中，如圖6所示的板體單元之 支撐體316，其外側的厚度係小於内側的厚度。如此，該 扣合單元32只需以較小的逆時針力_矩，即可使該扣合單. 元32以逆時針方向脫離該板體單元31 ;在此，該逆時針 力矩係用以克服該第二支臂326與該支撑體316的摩擦力 ，當該逆時針力矩大於該摩擦力所產生的力矩時，該第 二支臂326即可產生撓性擺動，進而使該扣合單元32呈逆 時針轉動。 表單編號Α0101 第9頁/共38頁 M420603 [0027] 〈第四實施例〉 [0028] 請參閱圖7，圖7所繪示為本創作第四實施例之卡合 結構的剖面圖。如圖7所示，該扣合單元42的第二抵扣體 427係凹入該第一支臂425 ’該第一抵扣體417係凸出於 該扣合槽415的左側壁，該第一抵扣體與該第二抵扣 體427係呈一凹一凸的方式而可互相契合。另外，在本實 施例中，該支#體41 6的左右兩側壁之截面還可以呈圓弧 狀。 [0029] 〈第五實施例〉 [0030] 請參閱圖8，圖8所繪示為本創作第五實施例之卡合 結構的剖面圖。如圖8所示，該卡合結構5的支撐體516之 厚度小於該板體單元51的厚度，故該扣合單元52的整體 厚度即可與該板體單元51的厚度約略相當；當該扣合單 元52與該板體單元51結合時’該第一支臂525的第二抵扣 體527係頂在該第一抵扣體517的下方。 [〇〇31]〈第六實施例〉 [0032] 請參閱圖9，圖9所繪示為本創作第六實施例之卡合 結構的剖面圖。如圖9所示，該板體單元61的第一抵扣體 617係凹入該扣合槽615的左侧壁，該扣合單元62的第二 抵扣體627係向左凸出於該第一支臂625 ;當該扣合單元 62與該板體單元61結合時，該第二抵扣體627即可進入該 第一抵扣體617内呈現凹凸互相契合的狀態。 [0033] 〈第七、八實施例〉 表單編號A0101 第10頁/共38頁 M420^03 請參閱圖10，圖10所繪示為本創作第七實施例之卡 合結構的剖面圖〇如圖10所示，該板體單元71係包括有 兩個凹入式的第一抵扣體71 7，且兩第一抵扣體71 7係以 該縱切線（L1)而呈上下對稱。因此，該扣合單元72與該 板體單元71的結合，並不受限於固定的結合方向。 [0035] 請參閱圖11，圖11所繪示為本創作第八實施例之卡 合結構的剖面圖。如圖11所示，該板體單元81的兩個第 一抵扣體817係圓形的凸出式結構。 ' [0036] 〈第九實施例〉 [0037] 請參閱圖1 2，圖1 2所繪示為本創作第九實施例之卡 合結構的剖面圖。如圖12所示，該卡合結構g的扣合槽 91 5並未貫通該板體單元91，因此該第一支臂925進入該 扣合槽915内時’該第二抵扣體927係抵住該扣合槽915 的底部^另外，此一實施例的卡合結構9即受限於該板體 單元91與該扣合單元92的結合方向，故若將該扣合單元 92的第一支臂925與第二支臂926上下巔倒，該板體單元 91與該扣合單元92便無法結合^ [0038] 〈第十實施例> 請參閱圖1 3 ’圖1 3所繪示為本創作第十實施例之卡 合結構的剖面圖。如圖1 3.所示，該板體單元1〇1的第一抵 扣體1017係凹入於該扣合槽1015的右側壁，且與該支樓 體1016相鄰；該扣合單元1〇2的第二抵扣體1〇27係凸出 於該第一支臂1 025的右侧邊，因此該第二抵扣體1〇27即 可進入該第一抵扣體1017之内而呈凹凸相契合。 第11頁/共38頁 表單編號A0101 M420603 [0040] 〈苐十一、十二實施例〉 [0041] 請參閱圓14，圖1 4所繪示為本創作第十一實施例之 卡合結構的剖面圖。如圖14所示，該板體單元lu的兩個 第—抵扣體1117係凹入該扣合槽11! 5的右側壁而與該支 撑體1116相鄰，且兩第一抵扣體111 7係以該縱切線（[1) 呈上下相對稱。 L0042J 請參閱圖1 5，圖1 5所繪示為本創作第十二實施例之 卡合結構的剖面圖。如圖15所示，該板體單元丨21的兩個 第一抵扣體121 7係凸出於該扣合槽121 5的右側壁。 [0043] 〈第十三實施例〉 [0044] 請參閱圖16，該扣合單元132係包括有三個第一支臂 1325與三個第二支臂1326，且分別對應的第一支臂1325 、第一支臂1326的設置方向可視需求或實際狀況而變更 ，例·如分別位於X軸、Y軸與Z軸上，或者互相夾有一大於 或小於90度的夾角。當然，該第一支臂1325、第二支臂 1326的數目也可以多於三個’如此，即可藉由一個扣合 單元132來與三個以上的板體單元（本圖未繪示）結合，增 加組合的變化性。 [0045] 〈第十四實施例〉 [0046] 請參閱圖17 ’圖17所繪示為本創作第十四實施例之V. New description: [New technical field] [0001] This creation is about a kind of snap-in structure, especially about a kind of snap-in that can be applied to furniture, toys or puzzle games. [Prior Art] [ 0002] In order to enable children to improve their physical and mental growth, parents usually purchase many different kinds of supplementary materials or educational toys to enable children to train organizational and logical skills while playing. Thinking ability. In general, for parents, modular building blocks can be said to be the best educational toys. The reason is that modular building blocks can be used to form airplanes, skids, robots by stacking 'combination or snapping movements. ...and a variety of different object shapes. Therefore, by combining different sizes and appearances of building blocks into different shapes each time in different combinations and forms, the child's space concept can be trained, the child's creative talent can be inspired, and the child's curiosity can be satisfied. A toy educational toy that is very popular with Chang's love. [0003] In general, 'combined building blocks usually have problems of easy loosening and swaying, because each of the building blocks usually meets only through a concave/convex structure at the joint, and the combined structure As we get bigger and bigger, as the gravity increases, the tensile or torsional forces of the building blocks become larger; therefore, the building blocks at the point where the pulling force or the torque is the greatest cannot support the huge weight. Therefore, the modular building blocks are always impossible. Restrictively increasing the number and volume of building blocks, thus limiting the child's creative development and imagination space. Form No. A〇101 Page 3 of 38 [0004] M420603 [0005] [0006] [0007] Form No. A0101 Therefore, how to make a modular building block or the like of the engaging structure can overcome the limitation of gravity, It is not limited to the volume or weight of individual bricks and engaging structures, or is not limited to the total volume or total weight of the structure after the combination is completed, and the building block and the engaging structure are applied to the furniture, even larger. On a heavy combined structure, this is the goal of those of ordinary skill in the art. [New content] The main purpose of this creation is to overcome the combined mechanical strength problem of modular building blocks or similar snap-in structures, so that they are not limited to the volume or weight of individual building blocks and engaging structures, or are not limited to the combination. The total volume or total weight of the structure afterwards. Another object of the present invention is to apply building blocks or similar snap-fit structures to furniture, even larger and heavier composite structures. In order to achieve the above object, the present invention provides a snap structure comprising a plate unit and a snap unit. The plate body unit includes a fastening groove, a support body and at least one first buckle body. The support body is located at an outer side of the plate body unit, and the fastening groove is adjacent to the inner side of the support body, and the first abutment The fastening body is located on the side wall of the fastening groove; the fastening unit includes at least one second fastening body, at least one first arm and at least one second arm, the first arm and the second arm The first arm is adjacent to a second arm and the second arm is located on the first arm. Wherein, when the fastening unit and the plate unit are engaged with each other, the corresponding first arm and the second arm clamp the support body, and the first buckle body bears against the second abutment Button body. Page 4 of 38 M420^03 [0008] The snap-fit structure as described above, wherein the first buckle body is adjacent to the support body. [0009] The engaging structure as described above, wherein the first abutting body protrudes or recesses a side wall of the engaging groove. [0010] The engaging structure as described above, wherein the second engaging body protrudes or recesses the first arm. [0011] The engaging structure is configured as described above, wherein a positioning member is disposed on the outer side of the supporting body, and the coupling unit is disposed with a coupling member disposed between the first arm and the second arm. When the fastening unit and the plate unit are engaged with each other, the positioning member and the coupling member are engaged with each other. [0012] The engaging structure as described above, wherein the outer side of the support has a thickness greater than a thickness of the inner side or a thickness smaller than the inner side. [0013] The engaging structure as described above, wherein the plate body unit defines a longitudinal tangent line, wherein the longitudinal tangent line is a line formed by a point in the upper and lower sides of the plate body unit, and the first buckle body is along the longitudinal tangent line Symmetrical distribution. [0014] The engaging structure as described above, wherein the thickness of the support body is smaller than the thickness of the plate body unit. [0015] The engaging structure as described above, wherein the engaging groove penetrates the plate unit. [0016] Thereby, the engaging structure of the present invention, the fastening unit and the plate unit can be combined with a large mechanical bonding strength, and thus is not limited by the volume or weight limitation of the individual fastening unit and the plate unit. It is also not limited by the total volume or total weight of the overall engaging structure after the combination is completed. Also Form No. A0101 Page 5 of 38 M420603 Yes, the structure of the fastening unit and the plate unit is ever-changing ‘It can be combined into various educational toys or furniture, which is very practical. The purpose, characteristics and function of the person who is familiar with the skill of the art have been explained in detail by the following specific examples and with the accompanying drawings, as follows: [Embodiment] [0018] The first embodiment of the present invention is as follows: [0019] Referring to FIG. 4, the engaging structure 1 of the present invention comprises a plate unit 11, a fastening unit 12, and a fastening unit 12, wherein the fastening unit 12 As shown in FIG. 2 and FIG. 3, the schematic diagram of the combination of the fastening unit 12β and the plate unit u is as shown in FIG. 4 . As shown in FIG. 1 and FIG. 2, the board unit 11 includes a plurality of fastening slots 115, a plurality of support bodies 116, and a plurality of first buckle bodies 117. Each of the fastening slots π5 is respectively associated with a support body. 116 and a first buckle body 117 are adjacent to each other. The support body u 6 is located on the outer side of the plate body unit 11, and the fastening groove 115 is adjacent to the inner side of the support body 116 (the inner side, that is, the left side of FIG. 2), and the fastening groove 1丨5 penetrates the plate body up and down. The first buckle body 117 of the unit 11 ' is located on the left side wall of the fastening groove 115. The fastening unit 12A includes two second fastening bodies 127, two first arms 125 and two second arm arms 26. The first arms 125 and the second arms 126 are not equal in length and are flexible. And each of the first arms 125 is adjacent to a second arm 126. Further, the second detent body 127 is located on the first arm 125. When the fastening unit 12A and the board unit 11 are to be engaged with each other, the fastening unit 12A can be tilted by an angle (0) to align the corresponding first arm 125 with the second arm 126. The outer form number of the support body 116 is A0101 帛6 pages/38 pages M42Q603 side (outer side is the right side of FIG. 2), and then the fastening unit m is moved to the left and nested so that the first arm 125 and the first The two members 26 are respectively located on the upper and lower sides of the branch body 116. [_ Next, the fastening unit 12A is rotated counterclockwise with the second arm 126 as a center, and the first arm 125 can enter the fastening groove ΐ5. After entering, as shown in FIG. 3, the second buckle body 127 is pressed against the lower side of the first buckle body 117, and the corresponding first_arm arm 125 and the second arm 126 clamp the support body 116 hold. In addition, when the first arm 125 enters the fastening groove 115, the second buckle body 127 and the first arm 125 are blocked by the first buckle body m; but because the first arm 125 The second buckle body m and the first arm 125 can be slightly oscillated or deformed, so that the torque of the counterclockwise rotation is increased, and the deformation is slightly deformed by flexibility. The second detent body 127 can pass through the first detent body 117, and the first arm 125 can enter the fastening groove 115. For the same reason, when the first arm 125 leaves the fastening groove 115, the second arm 126 is centered, the torque of the clockwise rotation is increased, and the flexibility of the first arm 125 is slightly deformed. The second buckle body 127 can pass through the first buckle body 117 , and the first branch 25 can leave the fastening groove 115 . Thus, when the plate unit u is coupled to the fastening unit 12A, the fastening unit 12A is first rotated in a clockwise direction or the fastening unit is broken! 2A, the structure of the support body] 16, otherwise the fastening unit m cannot move arbitrarily in the up and down direction or the left and right directions. Therefore, the combined mechanical strength is 'can be used to support # very large weight, so the engagement structure 1 can be used as a toy, building blocks, as a furniture form bat number A0101 page 7 / 38 pages M420603 Or other combination structure is very convenient. In the present embodiment, the first buckle body 117 protrudes from the left side wall of the fastening groove 11 5 , and the second buckle body 127 protrudes leftward from the first arm 125 , the support The thickness of the body 116 and the plate unit unit are approximately equal. In addition, the plate body unit 11 defines a longitudinal tangent line (L1) which is a line formed by points in the upper and lower surfaces of the plate body unit 11. The longitudinal tangent line (L1) is viewed from the scraping surface. That is, the line formed by the fastening groove 115 is longitudinally cut in the upper and lower portions, so that the longitudinal line (li) simultaneously divides the plate unit 11 into two upper and lower portions; therefore, the first The buckle body is vertically symmetrically distributed along the longitudinal line (L1). The upper and lower symmetry has the advantage that after the first arm 125 and the second arm 126 are upside down, the fastening unit 12A can still smoothly The plate unit U is combined and is not limited to the direction in which the two are combined. Further, those skilled in the art can also provide a rightwardly protruding positioning member on the outer side of the support body 116, and the fastening member is fastened. The unit 12A is provided with a light fitting member 128, and the consuming member 128 is inwardly recessed between the first arm 125 and the second arm 126; when the fastening unit 12A and the plate unit 11 are When the components are engaged with each other, the positioning member 118 and the engaging member 128 are engaged with each other to assist the positioning of the fastening unit. The purpose of preventing the swaying is achieved. 123J. Referring to FIG. 4, the fastening unit 12B also clamps the support body 116 of the plate unit 11 by a first arm 125 and a second arm 126; Therefore, the thickness of the support body 116 is smaller than the thickness of the plate unit unit. Therefore, the overall thickness of the fastening unit 12B can be roughly equal to the plate unit 11. Therefore, the thickness of the fastening unit 12B is smaller than the buckle. The thickness of the unit 12A is thin, so that it can save space and facilitate the combination of other external structures with the form number A0101, page 8 of 38. Also, the first buckle body 1丨7 protrudes from the buckle. The first buckle body 117 is in close contact with the support body 1 16; the second buckle body 127 on the first arm 125 is recessed. Therefore, the first buckle body 117 can be engaged with the second buckle body 127. In the embodiment, the fastening unit is not provided with a coupling member. The same combined fixation effect as described above. [0025] [Second and Third Embodiments] Please refer to FIG. 5 and FIG. A cross-sectional view of the engaging structure of the second embodiment of the present invention is shown. "The structure similar to the above embodiment will not be described again. The supporting body 216 of the plate unit 21 shown in FIG. 5 has a schematic cross section. The trapezoidal shape, and the thickness of the outer side of the support body 216 (ie, the right side of FIG. 5) is greater than the thickness of the inner side (ie, the left side of FIG. 5). Thus, when the fastening unit 22 is subjected to a counterclockwise torsional moment, the second The lower edge of the arm 226 and the support 216 is less likely to be separated due to the flexible swing of the second arm 226. [0026] Please refer to FIG. 6 at the same time, and FIG. 6 shows the creation. A cross-sectional view of the engaging structure of the third embodiment. Here, the support body 316 of the plate unit shown in Fig. 6 has a thickness smaller than the inner side. In this way, the fastening unit 32 can be separated from the plate unit 31 in a counterclockwise direction by a small counterclockwise force _ moment; here, the counterclockwise torque is used. Overcoming the friction between the second arm 326 and the support body 316, when the counterclockwise moment is greater than the torque generated by the friction force, the second arm 326 can generate a flexible swing, thereby causing the fastening unit to 32 rotates counterclockwise. Form No. 1010101 Page 9 of 38 M420603 [Fourth Embodiment] Referring to Fig. 7, Fig. 7 is a cross-sectional view showing the engaging structure of the fourth embodiment of the present invention. As shown in FIG. 7 , the second fastening body 427 of the fastening unit 42 is recessed into the first arm 425 ′. The first fastening body 417 protrudes from the left side wall of the fastening groove 415 . A buckle body and the second buckle body 427 are concave and convex so as to be compatible with each other. Further, in the present embodiment, the left and right side walls of the branch body 41 6 may have a circular arc shape. [Fifth Embodiment] [0030] Referring to FIG. 8, FIG. 8 is a cross-sectional view showing the engaging structure of the fifth embodiment of the present invention. As shown in FIG. 8, the thickness of the support body 516 of the engaging structure 5 is smaller than the thickness of the plate unit 51, so that the overall thickness of the fastening unit 52 can be approximately equal to the thickness of the plate unit 51; When the fastening unit 52 is coupled with the plate unit 51, the second fastening body 527 of the first arm 525 is disposed below the first fastening body 517. [6th embodiment] <Sixth embodiment> [0032] Referring to Fig. 9, Fig. 9 is a cross-sectional view showing the engaging structure of the sixth embodiment of the present invention. As shown in FIG. 9 , the first fastening body 617 of the plate unit 61 is recessed into the left side wall of the fastening groove 615 , and the second fastening body 627 of the fastening unit 62 is protruded to the left. The first arm 625; when the fastening unit 62 is coupled to the plate unit 61, the second buckle body 627 can enter the first buckle body 617 to exhibit a state in which the concave and convex are in conformity with each other. [7th and 8th Embodiments] Form No. A0101 Page 10 of 38 M420^03 Please refer to FIG. 10, which is a cross-sectional view of the engaging structure of the seventh embodiment of the present invention. As shown in FIG. 10, the plate body unit 71 includes two recessed first buckle bodies 71, and the two first buckle bodies 71 7 are vertically symmetrical with the longitudinal line (L1). Therefore, the engagement of the fastening unit 72 with the plate unit 71 is not limited to a fixed coupling direction. Referring to FIG. 11, FIG. 11 is a cross-sectional view showing the engaging structure of the eighth embodiment of the present invention. As shown in Fig. 11, the two first abutting bodies 817 of the plate unit 81 have a circular convex structure. [Ninth Embodiment] [0037] Referring to FIG. 12, FIG. 12 is a cross-sectional view showing the engaging structure of the ninth embodiment of the present invention. As shown in FIG. 12, the engaging groove 91 5 of the engaging structure g does not penetrate the plate unit 91. Therefore, when the first arm 925 enters the engaging groove 915, the second buckle body 927 is The engagement structure 9 of the embodiment is limited by the coupling direction of the plate unit 91 and the fastening unit 92. Therefore, if the fastening unit 92 is One arm 925 and the second arm 926 are tripped up and down, and the plate unit 91 and the fastening unit 92 cannot be combined. [10th embodiment] Please refer to FIG. 1 3 'Fig. A cross-sectional view showing the engaging structure of the tenth embodiment of the present invention. As shown in FIG. 13 , the first buckle body 1017 of the plate unit 1〇1 is recessed to the right side wall of the fastening groove 1015 and adjacent to the branch body 1016; the fastening unit 1 The second detent body 1〇27 of the crucible 2 protrudes from the right side of the first arm 1 025, so that the second detent body 1〇27 can enter the first detent body 1017. It fits in a bump. Page 11 / 38 Form No. A0101 M420603 [0040] <11, 12 Embodiments> [0041] Please refer to the circle 14, which is illustrated as the engaging structure of the eleventh embodiment of the present invention. Sectional view. As shown in FIG. 14 , the two first latching bodies 1117 of the board unit lu are recessed into the right side wall of the engaging slot 11! 5 and adjacent to the supporting body 1116 , and the two first resisting bodies 111 . The 7 series is symmetrical with the longitudinal line ([1). L0042J Please refer to FIG. 15, which is a cross-sectional view showing the engaging structure of the twelfth embodiment of the present invention. As shown in FIG. 15, the two first resisting bodies 121 7 of the plate unit unit 21 protrude from the right side wall of the engaging groove 121 5 . [Thirteenth Embodiment] [0044] Referring to FIG. 16, the fastening unit 132 includes three first arms 1325 and three second arms 1326, and corresponding first arms 1325 respectively. The direction in which the first arm 1326 is disposed may be changed according to requirements or actual conditions, such as being respectively located on the X-axis, the Y-axis, and the Z-axis, or being sandwiched by an angle of more than or less than 90 degrees. Of course, the number of the first arm 1325 and the second arm 1326 may also be more than three's, so that one fastening unit 132 can be used with more than three plate units (not shown in this figure). Combine to increase the variability of the combination. [Fourteenth Embodiment] [0046] Please refer to FIG. 17 ′ FIG. 17 illustrates the fourteenth embodiment of the present invention.
卡合結構的組裝示意圖。如圖17所示，當一扣合單元142 與兩板體單元141結合時，即可依前述的結合方式，使每 一板體單元141與相對應的一第一支臂1425、第二支臂 1426對齊，再透過旋轉而結合，結合後，兩板體單元“I 第12頁/共38頁 表單编號A0101 即可透過該扣合單元142而相交成一角度（0)，且該角度 (0)可以是0-360度的任意大小。 [0047] [0048] 〈第十五實施例〉 請參閱圖18，圖18.所繪示為本創作第十五實施例之 卡合結構的組裝示意圖β如圖18所示，—^合結構15係 透過一板體單元151與一扣合單元152而結合，且該扣合 單元152即可再與一棒狀結構物丨〇2或其他構型的結構物 來結合；該棒狀結構物1〇2與該扣合單元152的結合係可 透過卡合、鑲我、夾持、抵接、黏貼、勾住…等任意習 知的組合方式而為之^ [0049] [0050] 〈第十六實施例〉 請參閱圖19'，圖19所繪示為本創作第十六實施例之 卡合結構的立體圖。如圖19所示，該板體單元161的扣合 槽1615也可以是一圓形的孔洞，該扣合單元162的第一支 臂1625的端部也可以呈一柱狀體（在本實施例為圓柱體） 。如此，本實施例亦可達前述功能。 [0051] [0052] 〈第十七實施例〉 請參閱圖20，圖20所繪示為本創作第十七實施例之 卡合結構的剖面圖》如圖20所示，該板體單元171的兩個 第一抵扣體1717係位於該扣合槽171 5的左側壁上下角； 當該扣合單元172與該板體單元171結合後，該扣合單元 172的第二抵扣體1 727係微凸出於該扣合槽1715的左側 壁下角。如此，本實施例亦可達前述功能。 表單編號Α0101 第13頁/共38頁 M420603 [0053] 綜上所述，本創作所述卡合結構，其扣合單元與板 體單元可以較大的機械結合強度而結合，.因此不受限於 個別扣合單元、板體單元的體積或重量限制，也不受限 於組合完成後其整體卡合結構的總體積或總重量的限制 ;再加上，該扣合單元、板體單元的形態千變萬化，可 以組合成各種益智玩具或傢倶，具有龐大的商業應用潛 力。 [0054] 雖然本創作已以具體實施例揭露如上，然其所揭露 的具體實施例並非用以限定本創作，任何熟悉此技藝者 ，在不脫離本創作之精神和範圍内，當可作各種之更動 與潤飾，其所作之更動與潤飾皆屬於本創作之範疇，本 創作之保護範圍當視後附之申請專利範圍所界定者為準 〇 【圖式簡單說明】 [0055] .圖1所繪示為本創作第一實施例之卡令結構的立體圖。 [0056] 圖2所繪示為本創作第一實施例之卡合結構的結合前剖面 圖。 [0057] 圖3所繪示為本創作第一實施例之卡合結構的結合後剖面 圖。 [0058] 圖4所繪示為本創作第一實施例之另一卡合結構的結合後 剖面圖。 [0059] 圖5所繪示為本創作第二實施例之卡合結構的剖面圖。 [0060] 圖6所繪示為本創作第三實施例之卡合結構的剖面圖。 表單编號A0101 第14頁/共38頁 M420603 [0061] 圖7所繪示為本創作第四實施例之卡合結構的剖面圖。 [0062] 圖8所繪示為本創作第五實施例之卡合結構的剖面圖。 [0063] 圖9所繪示為本創作第六實施例之卡合結構的剖面圖。 [0064] 圖10所繪示.為本創作第七實施例之卡合結構的刮面圖。 [0065] 圖11所繪示為本創作第八實施例之卡合結構的剖面圖。 [0066] 圖12所繪示為本創作第九實施例之卡合結構的剖面圖。 [0067] 圖13所繪示為本創作第十實施例之卡合結構的剖面圖。Schematic diagram of the assembly of the snap structure. As shown in FIG. 17, when a fastening unit 142 is combined with the two plate units 141, each of the plate units 141 and the corresponding first arm 1425 and the second branch can be combined according to the foregoing combination. The arms 1426 are aligned and then combined by rotation. After the combination, the two plate units "I page 12 / 38 page form number A0101 can intersect at an angle (0) through the fastening unit 142, and the angle ( 0) may be any size of 0-360 degrees. [Fifteenth Embodiment] Please refer to FIG. 18, FIG. 18. The assembly of the engaging structure of the fifteenth embodiment of the present invention is illustrated. The schematic structure β is shown in FIG. 18, and the structure 15 is coupled to a fastening unit 152 through a plate unit 151, and the fastening unit 152 can be combined with a rod structure 2 or other structure. The structure of the type is combined; the combination of the rod-like structure 1〇2 and the fastening unit 152 can be combined by any conventional means such as engagement, inlaying, clamping, abutting, pasting, hooking, etc. [0046] [Thirteenth Embodiment] Please refer to FIG. 19', which is a card of the sixteenth embodiment of the present invention. A perspective view of the structure. As shown in FIG. 19, the engaging groove 1615 of the plate unit 161 may also be a circular hole, and the end of the first arm 1625 of the fastening unit 162 may also be a columnar body. (In the present embodiment, a cylinder). Thus, the present embodiment can also achieve the aforementioned functions. [0051] [17th embodiment] Please refer to FIG. 20, and FIG. The cross-sectional view of the engaging structure of the embodiment is as shown in FIG. 20, the two first retaining bodies 1717 of the plate unit 171 are located at the upper and lower corners of the left side wall of the engaging groove 171 5; when the fastening unit 172 After the board unit 171 is coupled, the second buckle body 727 of the fastening unit 172 is slightly protruded from the lower left side wall of the fastening slot 1715. Thus, the embodiment can also achieve the foregoing functions. Α0101 Page 13 of 38 M420603 [0053] In summary, the snap-fit structure of the present invention has a fastening unit and a plate unit that can be combined with a large mechanical strength, and thus is not limited to individual The volume or weight limit of the fastening unit and the plate unit is not limited to the overall card after the combination is completed. The total volume or total weight of the structure is limited; in addition, the shape of the fastening unit and the plate unit is ever-changing, and can be combined into various educational toys or furniture, which has enormous commercial application potential. [0054] Although this creation The present invention has been disclosed in the above embodiments, and the specific embodiments disclosed herein are not intended to limit the scope of the present invention, and it is possible to make various changes and refinements without departing from the spirit and scope of the present invention. The changes and refinements made are within the scope of this creation. The scope of protection of this creation is subject to the definition of the patent application scope attached to it [simplified illustration] [0055]. Figure 1 depicts the creation A perspective view of the card lock structure of an embodiment. 2 is a front cross-sectional view showing the engaging structure of the first embodiment of the present invention. 3 is a combined rear cross-sectional view of the engaging structure of the first embodiment of the present invention. 4 is a combined rear cross-sectional view showing another engaging structure of the first embodiment of the present invention. [0059] FIG. 5 is a cross-sectional view showing the engaging structure of the second embodiment of the present invention. 6 is a cross-sectional view showing the engaging structure of the third embodiment of the present invention. Form No. A0101 Page 14 of 38 M420603 [0061] FIG. 7 is a cross-sectional view showing the engaging structure of the fourth embodiment of the present invention. 8 is a cross-sectional view showing the engaging structure of the fifth embodiment of the present invention. [0063] FIG. 9 is a cross-sectional view showing the engaging structure of the sixth embodiment of the present invention. [0064] FIG. 10 is a plan view showing the snap-fit structure of the seventh embodiment of the present invention. [0065] FIG. 11 is a cross-sectional view showing the engaging structure of the eighth embodiment of the present invention. 12 is a cross-sectional view showing the engaging structure of the ninth embodiment of the present invention. [0067] FIG. 13 is a cross-sectional view showing the engaging structure of the tenth embodiment of the present invention.
[0068] 圖14所繪示為本創作第十一實施例之卡合結構的剖面圖 〇 [0069] 圖15所繪示為本創作第十二實施例之卡合結構的剖面圖 〇 [0070] 圖1 6所繪示為本創作第十三實施例之卡合結構的立體圖 〇 [0071] 圖17所繪示為本創作第十四實施例之卡合結構的組裝示 意圖。 [0072] 圖18所繪示.為本創作第十五實施例之卡合結構的組裝示 意圖。 [0073] 圖1 9所繪示為本創作第十六實施例之卡合結構的立體圖 〇 [0074] 圖2 0所繪示為本創作第十七實施例之卡合結構的剖面圖 表單编號A0101 第15頁/共38頁 M420603 【主要元件符號說明】 [0075] 1、5、9、15 :卡合結構 [0076] 11、21、31、51、61、71、81、91、101 ' 111、121 、141、151、161 ' 171 :板體單元 [0077] 115、415'615、915、1015' 1115、1215、1615、 1715 :扣合槽 [0078] 116、216、316、416、516、1016、1116:支撐體 [0079] 117、417、517、617、717、817、1017、1117、1217 、1717 :第一抵扣體 [0080] 118 :定位件 [0081] 12A、12B、22、32、42、52、62、72、92、102、132 、142、152、162、172 :扣合單元 [0082] 125、425 ' 525、625、925、1025、1325、1425、 1625 :第一支臂 [0083] 126、226、326、926、1 326、1426 :第二支臂 [0084] 127、427、527、627、927、1 027、1 727 :第二抵扣體 [0085] 128 :叙合件 [0086] 102:棒狀結構物 [0087] L1 :縱切線 [0088] 0、0 :角度 表單编號A0101 第16頁/共38頁14 is a cross-sectional view showing the engaging structure of the eleventh embodiment of the present invention. [0069] FIG. 15 is a cross-sectional view showing the engaging structure of the twelfth embodiment of the present invention. [0070] FIG. 16 is a perspective view showing the engaging structure of the thirteenth embodiment of the present invention. [0071] FIG. 17 is a schematic view showing the assembly of the engaging structure of the fourteenth embodiment of the present invention. [0072] FIG. 18 is a schematic view showing the assembly of the engaging structure of the fifteenth embodiment of the present invention. FIG. 19 is a perspective view showing the engaging structure of the sixteenth embodiment of the present invention. [0074] FIG. 20 is a cross-sectional view of the engaging structure of the seventeenth embodiment of the present invention. No. A0101 Page 15 of 38 M420603 [Explanation of main component symbols] [0075] 1, 5, 9, 15: Engagement structure [0076] 11, 21, 31, 51, 61, 71, 81, 91, 101 '111, 121, 141, 151, 161 ' 171: plate unit [0077] 115, 415 '615, 915, 1015' 1115, 1215, 1615, 1715: snap groove [0078] 116, 216, 316, 416 , 516, 1016, 1116: support body [0079] 117, 417, 517, 617, 717, 817, 1017, 1117, 1217, 1717: first buckle body [0080] 118: positioning member [0081] 12A, 12B , 22, 32, 42, 52, 62, 72, 92, 102, 132, 142, 152, 162, 172: fastening unit [0082] 125, 425 '525, 625, 925, 1025, 1325, 1425, 1625 : first arm [0083] 126, 226, 326, 926, 1 326, 1426: second arm [0084] 127, 427, 527, 627, 927, 1 027, 1 727: second detent body [ 0085] 128 : Synthesizer [0086] 102: Rod-like structure [0087] L1: Longitudinal tangent [0088] ] 0, 0 : Angle Form No. A0101 Page 16 of 38