WO2011095107A1 - 亮面防水地板 - Google Patents

亮面防水地板 Download PDF

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Publication number
WO2011095107A1
WO2011095107A1 PCT/CN2011/070707 CN2011070707W WO2011095107A1 WO 2011095107 A1 WO2011095107 A1 WO 2011095107A1 CN 2011070707 W CN2011070707 W CN 2011070707W WO 2011095107 A1 WO2011095107 A1 WO 2011095107A1
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Prior art keywords
layer
floor
wear
waterproof
substrate layer
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PCT/CN2011/070707
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English (en)
French (fr)
Inventor
雷响
Original Assignee
安徽扬子地板股份有限公司
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Publication of WO2011095107A1 publication Critical patent/WO2011095107A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0469—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper
    • B44C5/0476—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper with abrasion resistant properties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
    • E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
    • E04F2201/0115—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
    • E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
    • E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
    • E04F2290/043—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise with a bottom layer for sound insulation

Definitions

  • the invention relates to a reinforced laminate floor, in particular to a glossy waterproof floor.
  • the present invention is based on a Chinese utility model patent application filed on Feb. 08, 2010, the application number of which is incorporated herein by reference.
  • Modern people's home decoration generally uses floor paving the ground, especially like the use of paved wooden flooring, the existing flooring mainly includes log flooring, laminate flooring, wood-plastic flooring.
  • FIG. Figure 1 shows the cross-sectional structure of the joint between the two floors 1 and 2, and the floor 1 is provided with a wear-resistant decorative layer 11, a base material layer 12 and a balance layer 13 from top to bottom.
  • the layer 11 is a wear resistant paper printed with a decorative pattern and covering the upper surface of the substrate layer 12.
  • the balance layer 13 covers the lower surface of the substrate layer 12 and is located at the bottom of the floor 1, and the floor 1 is placed in contact with the ground after installation.
  • the thickness of the wear-resistant decorative layer 11 and the balance layer 13 is enlarged in FIG. 1, not the actual size ratio of the floor 1.
  • the substrate layer 12 is located between the wear-resistant decorative layer 11 and the balance layer 13, and the base material layer 12 is made of wood or wood fibers or the like.
  • the floor 1 is generally rectangular, so that the floor 1 has four side walls that are perpendicular to the plane of the wear resistant decorative layer 11, and each side wall is disposed opposite and parallel to the other side wall.
  • the floor panel 2 is provided with a wear-resistant decorative layer 21, a base material layer 22, and a balance layer 23 from top to bottom, and has two pairs of side walls disposed in parallel.
  • a side wall of the floor 1 is provided with a groove 14
  • a side wall adjacent to the floor 1 is provided with an outwardly extending tenon 25
  • the groove 14 and the tenon 25 are respectively the floor 1 and 2
  • the connecting portion when the floor panels 1 and 2 are spliced, the tenon 25 is inserted into the recess 14 to achieve a fixed connection of the floor panel 1 to the floor panel 2.
  • the upper surface of the existing laminate flooring 1, 2 wear-resistant decorative layers 11, 21 is relatively dull, the gloss is not good, and indoor lighting is often required, which is not conducive to energy saving.
  • the existing reinforced laminate flooring 1 and 2 have poor waterproof performance, and the joint portion is easily expanded and deformed after being absorbed, thereby affecting the performance of the floor.
  • the joint between the floors 1, 2 is equal to the middle of the surface of the floor 1, 2, the joint is easily worn and deformed first, and once the joint absorbs water, the joint first protrudes upward, resulting in the floor 1. 2 unevenness and uneven force, resulting in reduced floor life.
  • the main object of the present invention is to provide a relatively energy-saving glossy waterproof floor
  • Another object of the present invention is to provide a glossy waterproof floor which is excellent in waterproof performance.
  • the glossy waterproof floor provided by the present invention comprises a base material layer, the upper surface of the base material layer is covered with a wear-resistant decorative layer, and the lower surface of the base material layer is covered with a balance layer, and the opposite sides of the base material layer At least one pair of the walls is provided with a connecting portion, wherein the upper surface of the wear-resistant decorative layer is further provided with a brightness enhancing layer.
  • the brightness-increasing layer is provided on the upper surface of the wear-resistant decorative layer, which can greatly increase the brightness of the upper surface of the floor, relatively reducing the requirement of indoor lighting and saving electric energy.
  • the brightness enhancing layer of the floor is a transparent optical brightener that is sprayed and dried on the upper surface of the wear resistant decorative layer.
  • the surface of the exposed portion of the side wall of the substrate layer is provided with a waterproof sealing layer.
  • the waterproof sealing layer effectively prevents moisture from penetrating into the substrate layer from the side wall of the substrate layer, and avoids the joint portion of the side wall of the substrate layer, such as the water and expansion of the protrusion and the groove, thereby preventing the floor height from being uneven and extending the floor. The service life.
  • 1 is a schematic structural view of a conventional laminate flooring
  • Figure 2 is a schematic structural view of a first embodiment of the present invention
  • Figure 3 is a schematic view showing the structure of a second embodiment of the present invention.
  • the floor panel 3 of the present embodiment has a base material layer 32 which is made of a wood board or a wood fiber board or the like to facilitate cutting processing.
  • the upper surface of the substrate layer 32 is covered with a wear-resistant decorative layer 31, which is a wear-resistant paper on which a decorative pattern is drawn.
  • the lower surface of the substrate layer 32 is covered with a balance layer 33 which is a balance paper which is located at the bottom of the floor 3, and after the floor 3 is laid, the balance layer 33 is in contact with the ground.
  • FIG. 2 enlarges the proportion of the wear-resistant decorative layer 31 and the balance layer 33, and FIG. 2 does not show the actual size ratio of the floor panel 3.
  • the floor panel 3 is substantially slatted and has four side walls that are perpendicular to the wear resistant decorative layer 31, with adjacent side walls being perpendicular to each other.
  • the four side walls of the floor panel 3 are provided with connecting portions.
  • one side wall 34 of the floor panel 3 is provided with an outwardly projecting tenon 36, and the tenon 36 is located on the substrate in a direction perpendicular to the wear-resistant decorative layer 31.
  • the middle of layer 32 is provided.
  • the side wall 35 opposite to the side wall 34 is provided with a recess 37 which is shaped to conform to the shape of the tenon 36, that is, the recessed contour of the recess 37 is the same as the contour of the tenon 36, so that the two floors When splicing, the protrusion of one floor can be inserted into the groove of the other floor, thereby fixing and connecting the two floors.
  • the other pair of side walls of the floor panel 3 are also provided with similar ridges and grooves to facilitate the installation and connection of the floor.
  • the surface of the exposed portion of the substrate layer 32 is internally provided with a waterproof sealing layer. Since the upper surface of the substrate layer 32 is covered with the wear-resistant decorative layer 31 and the lower surface is covered with the balancing layer 33, the exposed surface of the substrate layer 32 is four.
  • the surface of the side wall, such as the surface of the tenon 36, is a waterproof sealing layer 38.
  • a penetrating waterproof sealing agent such as a nano waterproof sealing agent produced by Shenzhen Yili Environmental Protection Technology Co., Ltd. is used.
  • the surface of the side wall 34 of the substrate layer 32, the waterproof sealant can penetrate into the surface of the side wall 34 in a short time, and after the waterproof sealant is cured, the waterproof seal layer 38 is formed.
  • a waterproof sealing layer 39 is also provided inside the surface of the side wall 35, and the waterproof sealing layer 39 is also formed by the penetration type waterproof sealant and solidified in the base material layer 32. Since the waterproof sealing layers 38, 39 are insoluble in water and a general chemical solvent, even if the waterproof sealing layers 38, 39 are in contact with moisture, they are not easily dissolved. Thus, the tenon 36 and the groove 37 of the floor panel 3 are not easily swelled by water, and the seam of the floor panel 3 is not easily deformed.
  • a brightening layer 40 is further disposed on the upper surface of the wear-resistant decorative layer 31.
  • the brightness-enhancing layer 40 is a brightening agent sprayed and dried on the upper surface of the wear-resistant decorative layer 31, and the brightening agent is dried to form a layer.
  • a chamfer 41 is formed on the periphery of the upper surface of the base material layer 32, the chamfer is a circular chamfer, and the depth of the chamfer 41, that is, in a direction perpendicular to the wear-resistant decorative layer 31, is inverted.
  • the distance between the upper end and the lower end of the corner 41 is L1.
  • the thickness of the base material layer 32 is L2.
  • the depth L1 of the chamfer 41 is much smaller than the thickness L2 of the base material layer 32, that is, the lower end of the chamfer 41 is low in the direction perpendicular to the wear-resistant decorative layer 31.
  • the region of the base material layer 32 involved in the chamfer 41 is covered by the wear-resistant decorative layer 31.
  • the brightness-increasing layer 40 also covers the chamfer 41.
  • the tenons of one floor will be inserted into the grooves of the other floor, thereby achieving a fixed connection of the adjacent two floors.
  • the joint between the adjacent two floors forms a downward gap even if the joint of the two floors 3 is The absorption expansion, the protrusion 36 and the groove 37 protrude upward, and is not easy to be higher than the surface of the middle portion of the floor 3, thereby effectively preventing the occurrence of unevenness of the floor 3.
  • the glossy waterproof floor 3 When making the glossy waterproof floor 3, firstly, a brightener is sprayed on the surface of the decorative paper on which the pattern is drawn, and then the brightener is dried to form a brightness enhancement layer. Next, a wood fiber board or the like is selected as the base material layer 32, a decorative paper provided with a brightness enhancement layer is covered on one side of the wood fiber board, and the balance paper is covered on the other side, and then the wood fiber board is pressed, cut, grooved, etc. The fiberboard is cut into the shape of the floor 3. Finally, the waterproof sealant is evenly coated on the side wall of the floor 3. After the waterproof sealant is dried, the waterproof seal layers 38, 39 are formed, and the glossy waterproof floor 3 is completed.
  • the brightness-increasing layer 40 is provided above the wear-resistant decorative layer 31 of the glossy waterproof floor 3 of the present invention, and the indication of the floor 3 becomes bright and beautiful, and the grade of the floor 3 is further emphasized.
  • the waterproof sealing layer 38, 39 is disposed inside the exposed surface of the base material layer 32, which can effectively prevent moisture from penetrating into the base material layer 32, greatly improving the waterproof performance of the floor, and avoiding the absorption and expansion of the joint portion of the floor to cause the floor height. Not flat.
  • the provision of the chamfer 41 at the joint of the floor 3 can also make the joint height of the floor 3 lower than the surface of the middle portion of the floor. Even if the joint of the floor 3 is swelled, it is not easy to cause the surface of the floor 3 to be uneven, and the surface of the floor 3 is not stressed. The occurrence of the situation will extend the service life of the glossy waterproof floor 3 .
  • the floor panel 5 of the present embodiment has a base material layer 52.
  • the upper surface of the base material layer 52 is covered with a wear-resistant decorative layer 51, and the lower surface is covered with a balance layer 53 on a pair of side walls 54, 55 of the floor panel 5.
  • the protrusion 56 and the groove 57 are respectively provided as connecting portions, and the upper surface of the wear-resistant decorative layer 51 is provided with a brightness-increasing layer 60, and the brightness-increasing layer 60 is also sprayed and dried on the wear-resistant decorative layer 51.
  • a brightener these are the same as the first embodiment.
  • a waterproof sealing layer is disposed outside the exposed surface of the substrate layer 52.
  • a waterproof sealing layer 58 is disposed outside the sidewall 54
  • a waterproof sealing layer 59 is disposed outside the sidewall 55.
  • the waterproof sealing layer 58, 59 may be The cured waterproof sealing material is formed and cured on the exposed surfaces of the side walls 54, 55.
  • the periphery of the upper surface of the base material layer 52 is also provided with a chamfer 61, and the depth of the chamfer 61 is smaller than the thickness of the base material layer 52.
  • the other pair of side walls of the floor panel 5 may also be provided with the same protrusions and grooves as the connection portion, or may not be provided with the connection portion, only the plane, and the other pair of side walls should also be provided with a waterproof sealing layer.
  • the surface of all exposed regions of the substrate layer 52 is covered to prevent moisture from penetrating into the substrate layer 52.
  • the exposed surface of the floor substrate layer 52 of the floor 5 of the present embodiment is provided with waterproof sealing layers 58, 59, and can also prevent moisture from penetrating into the base material layer 52, thereby preventing the joint portion of the floor 5 from absorbing and expanding, thereby extending the service life of the floor 5. .
  • the periphery of the upper surface of the substrate layer 52 is provided with a chamfer 61.
  • the above embodiments are only preferred embodiments of the present invention, and there may be more changes in practical applications.
  • the connecting portions of the two side walls of the floor may be connected by using a snap connection instead of the slot; or, other
  • the waterproof sealant replaces the nano waterproof sealant to make a waterproof seal layer; or alternatively, the arc chamfer is changed to a chamfer angle or the like, which can also achieve the object of the present invention.
  • the invention provides a brightness-increasing layer on the upper surface of the wear-resistant decorative layer, which can greatly increase the brightness of the upper surface of the floor, relatively reduce the requirement of indoor lighting and save energy.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
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Description

亮面防水地板 技术领域
本发明涉及一种强化复合地板，尤其是一种亮面防水地板。本发明基于申请日为2010年02月08日、申请号为201020302603.4的中国实用新型专利申请，该申请的内容作为与本发明密切相关的参考文献引入本文。
背景技术
现代人们的家居装修普遍使用地板铺砌地面，尤其喜欢使用铺装方便的木地板，现有的地板主要包括原木地板、强化复合木地板、木塑地板等。
现有的一种强化复合地板结构如图1所示。图1所示的是两块地板1、2相互拼接后接缝处的横剖面结构，地板1自上而下地依次设有耐磨装饰层11、基材层12以及平衡层13，耐磨装饰层11为耐磨纸，其印刷有装饰图案，且覆盖在基材层12的上表面。平衡层13覆盖在基材层12的下表面，且位于地板1的最底部，地板1安装后与地面接触。当然，为了便于示意耐磨装饰层11以及平衡层13的结构，图1中放大了耐磨装饰层11及平衡层13的厚度，并非地板1的实际尺寸比例。
基材层12位于耐磨装饰层11与平衡层13之间，基材层12由木质或木质纤维等制成。通常地板1大致呈长方形，因此地板1具有四个与耐磨装饰层11平面垂直的侧壁，并且每一侧壁均与另一侧壁相对且平行地设置。
相同地，地板2自上而下设有耐磨装饰层21、基材层22以及平衡层23，且具有两对平行设置的侧壁。
地板1的一个侧壁上设有凹槽14，地板2与地板1相邻的一个侧壁上则设有向外延伸的凸榫25，凹槽14与凸榫25分别为地板1、2的连接部，地板1、2拼接时，凸榫25***凹槽14内，以实现地板1与地板2的固定连接。
 技术问题
但是，现有的强化复合地板1、2耐磨装饰层11、21的上表面颜色较为暗淡，光泽不好，常需要室内灯光照明，不利于节能。并且，现有的强化复合地板1、2防水性能不好，连接部分吸水后容易膨胀变形，影响地板的使用性能。此外，由于地板1、2之间的接缝与地板1、2表面中部等高，接缝处容易首先磨损并发生变形，一旦连接部吸水膨胀，接缝处最先向上突起，导致地板1、2高低不平并且受力不均，导致地板使用寿命减少。
技术解决方案
本发明的主要目的是提供一种相对节能的亮面防水地板；
本发明的另一目的是提供一种防水性能较好的亮面防水地板。
为实现上述的主要目的，本发明提供的亮面防水地板包括基材层，基材层上表面覆盖有耐磨装饰层，基材层的下表面覆盖有平衡层，基材层的二对侧壁的至少一对上设有连接部，其中，耐磨装饰层的上表面还设有增亮层。
由上述方案可见，在耐磨装饰层的上表面设置增亮层，能大大增加地板上表面的亮度，相对减少了室内灯光照明的需求，节约了电能。
一个优选的方案是，地板的增亮层为喷涂并烘干在耐磨装饰层上表面的透明光学增亮剂。
由此可见，使用透明的光学增亮剂喷涂在耐磨装饰层的上表面，即可保证耐磨装饰层的图案被光学增亮剂遮挡，又能有效增加地板上表面的亮度。
进一步的方案是，基材层侧壁外露区域的表面设有防水密封层。这样，防水密封层将有效防止水分从基材层的侧壁渗入基材层内，避免基材层侧壁的连接部，如凸榫、凹槽吸水膨胀，从而防止造成地板高度不平，延长地板的使用寿命。
 附图说明
图1是一种现有强化复合地板的结构示意图；
图2是本发明第一实施例的结构示意图；
图3是本发明第二实施例的结构示意图。
以下结合本发明的实施例及附图作进一步说明。
 本发明的实施方式
第一实施例：
参见图2，本实施例的地板3具有基材层32，其由木质板或木质纤维板等制成，便于切割加工。基材层32的上表面覆盖有耐磨装饰层31，其为耐磨纸，耐磨纸上绘制有装饰图案。基材层32的下表面覆盖有平衡层33，平衡层33为平衡纸，其位于地板3的最底部，地板3铺装后，平衡层33与地面接触。
为了便于显示地板3的耐磨装饰层31以及平衡层33，图2放大了耐磨装饰层31、平衡层33的比例，图2所示并非地板3的实际尺寸比例。
地板3大致呈板条状，且具有四个与耐磨装饰层31垂直的侧壁，相邻的侧壁之间相互垂直。地板3的四个侧壁上均设有连接部，例如，地板3的一个侧壁34上设有向外突出的凸榫36，凸榫36在垂直于耐磨装饰层31方向上位于基材层32的中部。与侧壁34相对的侧壁35上设有一个凹槽37，凹槽37的形状与凸榫36形状相吻合，即凹槽37的凹陷轮廓与凸榫36的轮廓相同，这样，两块地板拼接时，一块地板的凸榫可***另一地板的凹槽内，以此实现两块地板的固定与连接。当然，地板3的另一对侧壁上也设有类似的凸榫与凹槽，便于地板的安装连接。
基材层32的外露区域表面内部设有一层防水密封层，由于基材层32上表面覆盖有耐磨装饰层31，下表面覆盖有平衡层33，因此基材层32的外露区域表面为四个侧壁的表面，如凸榫36的表面内部为防水密封层38，制作防水密封层38时，使用渗透型防水密封剂，如深圳市宜丽环保科技有限公司生产的纳米防水密封剂涂在基材层32侧壁34的表面，防水密封剂能在短时间内渗透到侧壁34表面内部，待防水密封剂固化后，即形成防水密封层38。
相同地，侧壁35表面内部也设有防水密封层39，防水密封层39也是由渗透型防水密封剂渗透并固化在基材层32中形成的。由于防水密封层38、39不溶于水和一般化学溶剂，即使防水密封层38、39接触到水分也不易溶化。这样，地板3的凸榫36与凹槽37均不易吸水膨胀，地板3的接缝处不易变形。
在耐磨装饰层31的上表面还设有一层增亮层40，增亮层40为喷涂并烘干在耐磨装饰层31上表面的增亮剂，增亮剂经烘干后形成一层致密的透明膜，即为增亮层40。由于增亮层40透明净彻，不会遮挡耐磨装饰层31上的图案，且能增加地板3上表面的亮度。
本实施例中，基材层32上表面的周缘上开设有倒角41，该倒角为圆弧倒角，且倒角41的深度，即在垂直于耐磨装饰层31的方向上，倒角41的上端与下端之间的距离为L1。并且，基材层32的厚度为L2，本实施例中，倒角41的深度L1远小于基材层32的厚度L2，即倒角41的下端在垂直于耐磨装饰层31的方向上低于基材层32的上端。并且，倒角41涉及的基材层32区域为耐磨装饰层31所覆盖，当然，增亮层40也覆盖倒角41。
两块地板3拼装后，一块地板的凸榫将***到另一地板的凹槽内，以此实现相邻两块地板的固定连接。
由于地板3基材层32上表面的周缘设有倒角41，因此相邻两块地板3拼装后，相邻两块地板的连接处形成一条向下的缝隙，即使两块地板3的连接处吸收膨胀，凸榫36与凹槽37向上突起，也不易高于地板3中部的表面，有效避免地板3高低不平情况的发生。
制作亮面防水地板3时，首先在绘制有图案的装饰纸上表面喷涂增亮剂，然后将增亮剂烘干形成增亮层。接着，选用木质纤维板等作为基材层32，在木质纤维板的一面覆盖设有增亮层的装饰纸，另一面覆盖平衡纸，然后对木质纤维板进行贴压、切割、开槽等处理，将木质纤维板切割成地板3的形状。最后，在地板3侧壁上均匀地涂上防水密封剂，待防水密封剂晾干后，即形成防水密封层38、39，亮面防水地板3即制作完毕。
由上述方案可见，本发明的亮面防水地板3的耐磨装饰层31上方设有增亮层40，地板3的表明变得亮丽美观，且更加彰显地板3的档次。并且，在基材层32外露区域表面内部设有防水密封层38、39，能有效避免水分渗透到基材层32中，大大提高地板的防水性能，也避免地板的连接部吸收膨胀导致地板高低不平。
同时，在地板3的连接处设置倒角41也能使地板3连接处高度低于地板中部的表面，即使地板3连接部吸水膨胀也不易引起地板3表面高低不平，避免地板3表面受力不均情况的发生，延长亮面防水地板3的使用寿命。
第二实施例：
参见图3，本实施例的地板5具有基材层52，基材层52的上表面覆盖有耐磨装饰层51，下表面覆盖有平衡层53，地板5的一对侧壁54、55上分别设有作为连接部的凸榫56及凹槽57，并且耐磨装饰层51的上表面设有增亮层60，增亮层60也是由喷涂并烘干在耐磨装饰层51上的增亮剂制成，这些与第一实施例相同。
本实施例中，基材层52外露区域表面外设有防水密封层，如侧壁54外设有防水密封层58，侧壁55外设有防水密封层59，防水密封层58、59可以由固化的防水密封材料制成并固化在两侧壁54、55的外露表面上。
相同地，基材层52的上表面周缘也设有倒角61，且倒角61的深度小于基材层52的厚度。
当然，地板5的另一对侧壁上也可以设置相同的凸榫及凹槽作为连接部，也可以不设置连接部，仅是平面，另一对侧壁上也应该设有防水密封层，以将基材层52所有外露区域的表面覆盖，避免水分渗透到基材层52中。
本实施例的地板5基材层52的外露表面外设有防水密封层58、59，也能有限避免水分渗入基材层52中，防止地板5连接部吸水膨胀，从而延长地板5的使用寿命。
并且，基材层52上表面的周缘设有倒角61，当两块地板5拼装后，地板5之间的连接处形成一条下凹的缝隙，即使地板5连接部吸水膨胀，也不易导致地板5连接处的高度高于地板5中部表面的高度，避免地板5上表面高低不平，避免地板5因上表面受力不均而缩短地板5的使用寿命。
当然，上述实施例仅是本发明较佳的实施方案，实际应用时还可以有更多的变化，例如，地板两侧壁的连接部可以使用卡扣连接替代槽榫连接；或者，使用其他的防水密封剂替代纳米防水密封剂制作防水密封层；又或者，将圆弧倒角改成斜倒角等，这同样可以实现本发明的目的。
最后需要强调的是，本发明不限于上述实施方式，如连接部的改变、基材层材料的改变等变化也应该包括在本发明权利要求的保护范围内。
 工业实用性
本发明在耐磨装饰层的上表面设置增亮层，能大大增加地板上表面的亮度，相对减少了室内灯光照明的需求，节约了电能。

Claims (5)

  1. 亮面防水地板，包括
    基材层；
    所述基材层上表面覆盖有耐磨装饰层，所述基材层的下表面覆盖有平衡层，所述基材层的二对侧壁的至少一对上设有连接部；
    其特征在于：
    所述耐磨装饰层上表面还设有增亮层。
  2. 根据权利要求1所述的亮面防水地板，其特征在于：
    所述增亮层为喷涂并烘干在所述耐磨装饰层上表面的光学增亮剂。
  3. 根据权利要求1或2所述的亮面防水地板，其特征在于：
    所述基材层侧壁外露区域的表面设有防水密封层。
  4. 根据权利要求3所述的亮面防水地板，其特征在于：
    所述防水密封层为渗透并固化在所述连接部表面内部的渗透型防水密封剂。
  5. 根据权利要求1或2所述的亮面防水地板，其特征在于：
    所述基材层上表面的周缘设有倒角，所述倒角所在的所述基材层区域为所述耐磨装饰层、所述增亮层所覆盖。
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CN201635332U (zh) * 2010-02-08 2010-11-17 滁州扬子木业有限公司 亮面防水地板
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CN2830558Y (zh) * 2005-10-31 2006-10-25 成都新象建材有限公司 钢琴面地板
CN2866699Y (zh) * 2006-01-26 2007-02-07 雷响 仿真实木地板
CN2911075Y (zh) * 2006-02-25 2007-06-13 雷响 防水地板
CN201080685Y (zh) * 2007-07-30 2008-07-02 诸嘉隆 高光泽度亮面强化木地板
CN201288403Y (zh) * 2008-06-30 2009-08-12 李红剑 一种高光泽高清晰高耐磨复合地板
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CN2866699Y (zh) * 2006-01-26 2007-02-07 雷响 仿真实木地板
CN2911075Y (zh) * 2006-02-25 2007-06-13 雷响 防水地板
CN201080685Y (zh) * 2007-07-30 2008-07-02 诸嘉隆 高光泽度亮面强化木地板
CN201288403Y (zh) * 2008-06-30 2009-08-12 李红剑 一种高光泽高清晰高耐磨复合地板
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