M242541 捌、新型說明： 【新型所屬之技術領域】 本創作主要是有關於一種複合實木防脹縮抗變形地板 ，主要疋利用複數片木板相互疊合在一起，藉由各木板間 相互垂直之木紋來產生牵制作用，從而避免因空氣相對溼 度的高低變化，而造成地板濕脹乾縮變形。 【先前技術】 複合式實木地板在業界已使用多年，惟其中有關於避 免複合式實木地板因為濕脹乾縮和不規則的木質纖維所形 成木材内部的應力變形仍是一籌莫展；目前比較有效的方 式則是使用單價較高的高級實木板（例如緬甸柚木），利 用其木紋較細緻且内含油脂較不易吸收濕氣，故而在天氣 狀況產生較大的渥度差異時，其仍能具有較高抗變形的能 力’惟此種木板因為單價較高，所以在市場上較無法受到 消費者的青睞。同時因為實木板材其不規則的木質纖維或 乾：加工不良’以致於現有的實木地板容易「扭曲變形」 或：木地板因潮濕」膨脹而相互推擠’造成施工後地板 面嚴重翹起等多項重大缺失。 η為月匕有效解決上述的問題，本創作主要的目的即是在 ;種改良式的複合實木防脹縮抗變形地板；除面層 吏用車乂同、、及材料外’其餘内層使用硬度適 -節約地球寶貴的木材資源亦可克服高級實木地板^ 向，易膨脹收縮、變形等各種惱人的問題可一併解決。、 【新型内容】 M242541 本創作主要的目的是在於提供一種複合實木防縮脹抗 夂形地板，其主要是藉由各層板之相互垂直之木紋在交互 重豐後來產生牽制作用，從而防止地板的濕脹乾縮變形。 本創作之再一目的即是利用設置在中板内部之複數條 錯溝才曰道來切斷木板内部不規則的木質纖維，因此克服板 材内部的變形應力。而鋸溝槽道所形成之空間亦吸收中板 口吸潮所i曰加的體積’因此也降低木板材吸濕時側邊所產 =的膨脹£力。經過加工完成的產品，實木質感將更具優 質，同時提升了地板面的平坦穩定、外觀品質、亦提高了 木材利用率、大量節約地球寶貴資源，兼具環保的概念。 【實施方式】 請參看本創作所示之第一圖，其中，可見及本創作之 複合實木防脹縮抗變形地板是由一第一層板（1)、一中 ^ (2)、一第二層板（3)以及-第三層板“）所組 成。 以’第―層板（1)是具有第一木紋（11)。第 = , (3)是具有垂直於第一木紋（11)之第二木紋 ^而第三層板（4)則是具有垂直於第二木紋（ d 1 )的第三木紋（4 1 )。爷中柘f 的一表面 在、上側面的缺槽（2 i )，而其相對 處則具有-凸出⑴），同時，在中板（2(下側面） 處則有複數條緯向槽道（2 3 )。 當本創作之第一層板（1 )、中板（2 )、楚_ (3)以及第三層板（4)以不含苯齡或甲^二層板 人1岭的耐水膠（ M242541 如異氰酸醋、環保三聚氰胺防水膠等）黏合後，因為第二 層板（3)之第二木紋（3 1 )是垂直於第一木紋（1 1 )’而第三層板（4)的第三木紋（41)則是垂直於第 二木紋（31);而且第一層板（1)可為高貴實木橫紋 木皮、第二層板（3)可為直紋木皮，且第三層板（4) 可為橫紋木皮；藉此，因為木紋收縮膨脹方向不同、縱橫 向木紋相互牵制’在高濕季節地板底部單面受潮時，可避 免木地板板面的膨脹變形。當地板在陽光高溫直照或冬季 空氣乾燥時，地板材本體將大量失水，其所造成的收縮亦 可因為木紋的相互牽制作用而大幅縮小木地板板面的收縮 所造成的縫隙和地板板材相對端的裂開。 請參看第二圖所示，其中可見及在此一實施例中的各 層板結構絕大部份相同於在第一圖中所示之結構，唯一不 同點則在於該中板（2 )除了緯向槽道（2 3 )外，尚具 有複數條經向槽道（24)，每一條經向槽道（24)是 矛每條緯向槽道（2 3 )相交者，藉此而可克服複合地 板内部之應力並加強中板（2 )的平坦穩定性。 睛參看第三圖所示，其中其中可見及在此一實施例中 的各層板結構絕大部份相同於在第一圖中所示之結構，唯 不同點則在於該中板（2 )除了緯向槽道（2 3 )外， 八尚具有複數條界定在其一側面上並和複數條緯向槽道（ 2 3 )相父接的左傾槽道（2 5 )以及同樣和複數條緯向 曰汔（2 3 )相父接的右傾槽道（2 6 )，而且每一條左 傾私道（2 5 )是和一條相對應的右傾槽道（2 6 )相交 M242541 接。同樣地，藉由這些左、右 置，使本創作之複合地板可克 不規則纖維質所形成之内部應 形度。 請參看本創作之第四圖， 木防脹縮抗變形地板是具有一 板（6)、一中板（7)、一 層板（9 )所組成。 其中，第一層板（5)是 二層板（6)是具有垂直於第 (61);第三層板（8)是 第四層板（9 )則是具有一垂 四木紋（91)。該中板（7 的缺槽（71)，而其相對一 凸出（72) ’同時，在中板 條緯向的上槽道（7 3 )，而 數條亦是緯向的下槽道（7 4 結合時，則以不含苯酚或 、環保三聚氰胺防水膠等）黏 於第二木紋（6i)，而第三 紋（9 1 )，所以在相互垂直 板扭曲變形或是因為濕度膨脹 板外部表面處之堆疊情形則可 槽道（7 3)以及下槽道（了 傾槽道（2 5，2 6 )的設 服其内部因大幅扭曲變形之 力進而改善其在結構上的變 其中可見及本創作之複合實 第一層板（5)、一第二層 第三層板（8)以及一第四 具有第一木紋（51)。第 一木紋（51)之第二木紋 具有第三木紋（81)，而 直於第三木紋（8 1)的第 )疋具有一設置在其上侧面 側面（下側面）處則具有一 (2 )的一表面處則有複數 在相對的另一表面處則有複 )° 曱駿的耐水膠（如異氰酸酯 合後，則因為第一木紋垂直 木紋（81)垂直於第四木 的木紋牽制作用下，木質地 以致地板相互推擠而造成地 因此避免了；而且，因為上 4 )的界定，本創作之複合 M242541 地板内部的應力則可予以化解。 請參看第五圖所示，其中可見及本實施例中各層板的 結構是幾乎相同於在第四圖中所示者，其中之差異在於該 中板（7)除了上下槽道（73，74)之外，尚具有經 向槽道（7 5 )，其是設置在中板（7 )的相對表面處， 而分別地和上槽道（7 3 )以及下槽道（7 4 )相互交接 藉此而可加強本創作複合實木防脹縮抗變形地板之變形。 請參看第六圖所示，其中可見及本實施例中各層板的 結構是幾乎相同於在第四圖中所示者，其中之差異在於該 中板（7 )於上、下側面處係具有複數條左傾槽道（7 6 )，藉此可加大本創作實木複合地板的重量承受強度。 請參看第七圖所示，其中可見及本創作在此一實施例 中是由第一層板（la)、一中板（2a)以及一第二層 板（3 a )所形成。 其中，該第一層板（1 )是具有第一木紋（1 1 )。 該中板（2 a )是具有垂直於第一木紋的木紋（2 1 a ) ’而第二層板（3 a )則是具有垂直於該木紋（2 1 a ) 的第二木紋（3 1 a );如此，各層板以及中板（2 a ) 以上述的方式黏合在一起後，因為木紋收縮膨脹方向不同 、縱橫向木紋相互牽制，在高濕季節地板底部單面受潮時 ’可避免木地板板面的膨脹變形。當地板在陽光高溫直照 或冬季空氣乾燥時，地板材本體將大量失水，其所造成的 收縮亦可因為木紋的相互牽制作用而大幅縮小木地板板面 的收縮所造成的縫隙和地板板材相對端的裂開。 M242541 【圖式簡單說明】 (一）圖式部分 第一圖：係為本創作之第一具體實施例的立體分解圖 第二圖：係為本創作之第二具體實施例的立體分解圖 9 第三圖：係為本創作之第三具體實施例的立體分解圖 9 第四圖：係為本創作之第四具體實施例的立體分解圖 9 第五圖：係為本創作之第五具體實施例的立體分解圖 9 第六圖：係為本創作之第六具體實施例的立體分解圖 ;以及 第七圖：係為本創作之第六具體實施例的立體分解圖 (二）元件代表符號 (1，la，5)第一層板 (1 1，1 1 a ，5 1 )第一木紋 (2，2 a ，7 )中板 (2 1 )缺槽 （2 1 a )木紋 (2 2 )凸出 （2 3 )緯向槽道 M242541 (2 4 )經向槽道 (2 5 )左傾槽道 （2 6 )右傾槽道 (3，3 a ，6 )第二層板 (31，31a，61)第二木紋 (4，8 )第三層板 (4 1，8 1 )第三木紋 (73)上槽道 （74)下槽道 (9 )第四層板 (91)第四木紋M242541 新型 Description of the new type: [Technical field to which the new type belongs] This creation is mainly about a kind of composite solid wood anti-swelling and anti-deformation floor, mainly using multiple pieces of wooden boards stacked on top of each other. Grain is used for drawing, so as to avoid the expansion and contraction of the floor due to the change of the relative humidity of the air. [Previous technology] Composite solid wood flooring has been used in the industry for many years, but there is still no way to avoid the stress and deformation of the internal solid wood formed by the composite solid wood floor due to wet expansion and shrinkage and irregular wood fibers; currently the more effective way It uses high-grade solid wood boards (such as Burmese teak), which uses finer wood grains and oils that are less likely to absorb moisture, so it can still have a greater difference in weather conditions High anti-deformation ability. However, because of the higher unit price, this type of wood board cannot be favored by consumers in the market. At the same time, because of the irregular wood fibers or dryness of the solid wood boards: poor processing, the existing solid wood floors are easily "distorted" or: the wood floors are pushed by each other due to wet expansion, causing the floor surface to be severely lifted after construction, etc. Major missing. η is the effective solution to the above problems. The main purpose of this creation is to improve the type of composite solid wood anti-swelling and anti-deformation floor; except for the surface layer, the car is the same, and the rest of the inner layer uses hardness. Suitable-Save the precious wood resources of the earth can also overcome the high-grade solid wood flooring, easy expansion and contraction, deformation and other annoying problems can be solved together. [New content] M242541 The main purpose of this creation is to provide a composite solid wood anti-swelling and anti-sag floor, which is mainly produced by the interaction of the vertical wood grains of the various layers after the interaction is heavy, so as to prevent the floor. Wet expansion and shrinkage deformation. Another purpose of this creation is to use a plurality of staggered grooves arranged inside the mid-board to cut off the irregular wood fibers inside the board, so as to overcome the deformation stress inside the board. And the space formed by the saw groove channel also absorbs the volume added by the moisture absorption of the middle plate mouth, so it also reduces the expansion force produced by the side of the wood board when it absorbs moisture. After processing the finished product, the solid wood feel will be more excellent, and at the same time, the flatness and stability of the floor surface, the appearance quality, the utilization of wood will be improved, the precious resources of the earth will be saved a lot, and the concept of environmental protection. [Embodiment] Please refer to the first picture shown in this creation, in which the composite solid wood anti-swelling and anti-deformation floor of this creation can be seen from a first layer (1), a middle ^ (2), a first The second layer (3) and-the third layer "). The first layer (1) is the first wood grain (11). The third, third (3) is perpendicular to the first wood grain (11) of the second wood grain ^ and the third layer (4) is a third wood grain (4 1) having a perpendicular to the second wood grain (d 1). The notch on the side (2 i), and the opposite side has-protruding ⑴). At the same time, there are multiple zonal channels (2 3) on the middle plate (2 (lower side)). The first layer (1), the middle plate (2), the Chu (3), and the third layer (4) are made of water-resistant glue (M242541 such as isocyanate) that does not contain benzene age or a two-layer board. Vinegar, environmentally friendly melamine waterproof adhesive, etc.), because the second wood grain (3 1) of the second layer (3) is perpendicular to the first wood grain (1 1) 'and the third wood (4) Three wood grains (41) are perpendicular to the second wood grain (31); and the first layer (1) It can be noble solid wood grain, the second layer (3) can be straight grain, and the third layer (4) can be horizontal grain; therefore, because the wood grain shrinks and expands in different directions, the wood grain is vertical and horizontal. Mutual restraint 'When the single side of the floor is wet in the high humidity season, it can avoid the expansion and deformation of the wooden floor board surface. When the local board is exposed to direct sunlight or high temperature or the air is dry in winter, the floor board body will lose a lot of water, which will cause shrinkage It is also possible to greatly reduce the gap caused by the shrinkage of the wooden floor board and the cracking of the opposite end of the floor board due to the mutual use of the wood grains. Please refer to the second figure, which can be seen and the layers in this embodiment Most of the structure is the same as that shown in the first figure, the only difference is that the middle plate (2) has a plurality of meridional channels (24) in addition to the zonal channels (2 3). Each meridional channel (24) is the intersection of each latitudinal channel (23) of the spear, which can overcome the internal stress of the composite floor and enhance the flat stability of the middle plate (2). Shown in three pictures, of which can be seen and implemented in this one The structure of each layer in the example is mostly the same as the structure shown in the first figure, except that the middle plate (2) has a plurality of definitions in addition to the zonal channel (2 3). On one side thereof, a left-inclined channel (2 5) that is connected to a plurality of zonal channels (2 3) and a right-inclined channel (2) that is also connected to a plurality of zonal channels (2 3) 6), and each left-leaning private road (2 5) is connected to a corresponding right-leaning groove (2 6) to connect M242541. Similarly, by these left and right placement, the composite floor of this creation can be irregular The internal shape of the fiber formed. Please refer to the fourth figure of this creation. The wood anti-swelling and anti-deformation floor is composed of a board (6), a middle board (7), and a single board (9). Among them, the first layer board (5) is a second layer board (6) having a perpendicular to the (61); the third layer board (8) is a fourth layer board (9) has a vertical four wood grain (91 ). The middle plate (7 has a notch (71), and it is relatively convex (72). At the same time, the middle batten is in the zonal upper slot (7 3), and several are also the zonal lower slot. (7 4 When bonding, it is glued to the second wood grain (6i) and the third grain (9 1) without phenol or environmentally friendly melamine waterproof glue, etc.), so it is distorted or perpendicular to each other due to humidity expansion The stacking situation on the outer surface of the plate can be improved by structurally deforming the internal structure of the channel (7 3) and the lower channel (the inclined channel (2, 5 6)) due to the large distortion force. Among them, the composite first layer (5), a second layer of the third layer (8), and a fourth one with the first wood grain (51) can be seen and this creation. The second of the first wood grain (51) The wood grain has a third wood grain (81), and the third one (straight to the third wood grain (8 1)) has a surface disposed at an upper side (lower side) and a surface at one (2). There are plurals on the opposite surface) ° Jun Jun's water-resistant glue (such as isocyanate, because the first wood grain vertical wood grain (81) is perpendicular to the fourth wood When the wood grain is used, the ground caused by the wooden floor and the floor being pushed against each other is avoided; and because of the definition of the above 4), the internal stress of the composite M242541 floor in this creation can be resolved. Please refer to the fifth figure, in which it can be seen that the structure of each layer in this embodiment is almost the same as that shown in the fourth figure. The difference is that the middle plate (7) except the upper and lower channels (73, 74) ), There are still meridional channels (7 5), which are arranged at the opposite surfaces of the middle plate (7), and they are connected to the upper channel (7 3) and the lower channel (7 4) respectively. This can strengthen the deformation of this creative composite solid wood anti-swelling and anti-deformation floor. Please refer to the sixth figure, in which it can be seen that the structure of each layer in this embodiment is almost the same as that shown in the fourth figure. The difference is that the middle plate (7) has the upper and lower sides. A plurality of left inclined channels (7 6) can increase the weight bearing strength of the original solid wood composite floor. Please refer to the seventh figure, where it can be seen that in this embodiment, the creation is formed by a first layer (la), a middle plate (2a), and a second layer (3a). Wherein, the first layer board (1) has a first wood grain (1 1). The middle board (2a) is a wood having a grain (2 1a) 'perpendicular to the first wood grain, and the second board (3a) is a second wood having a grain vertical to the wood grain (2 1a) (3 1 a); in this way, after the layers and the middle plate (2 a) are bonded together in the manner described above, because the wood grains contract and expand in different directions, and the vertical and horizontal wood grains are mutually restrained, one side of the bottom of the floor is in the high humidity season. When it is wet, it can avoid the expansion and deformation of the wooden floor. When the floor is directly exposed to sunlight and high temperature or the air is dry in winter, the floor board body will lose a lot of water, and the shrinkage caused by it can also greatly reduce the gap and floor caused by the shrinkage of the wooden floor due to the mutual interaction of the wood grains. Cracking of the opposite end of the plate. M242541 [Brief description of the drawings] (I) The first part of the schematic part: an exploded perspective view of the first specific embodiment of the creation of the second image: an exploded perspective view of the second specific embodiment of the creation of the image 9 The third picture: is a three-dimensional exploded view of the third embodiment of the present creation. The fourth picture: is the three-dimensional exploded view of the fourth embodiment of the present creation. An exploded perspective view of the embodiment 9 A sixth view: an exploded view of the sixth embodiment of the present invention; and a seventh view: an exploded view of the sixth embodiment of the present invention (2) Symbol (1, la, 5) First layer board (1 1, 1 1 a, 5 1) First wood grain (2, 2 a, 7) Middle board (2 1) notch (2 1 a) wood grain (2 2) protruding (2 3) zonal channel M242541 (2 4) meridional channel (2 5) left inclined channel (2 6) right inclined channel (3, 3 a, 6) second layer plate ( 31, 31a, 61) the second wood grain (4, 8), the third layer (4 1, 8 1), the third wood grain (73), the upper channel (74), the lower channel (9), and the fourth layer ( 91) The fourth wood grain