WO2011003222A1 - 拼装式墙地板及由此拼装成的墙地板结构 - Google Patents

拼装式墙地板及由此拼装成的墙地板结构 Download PDF

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Publication number
WO2011003222A1
WO2011003222A1 PCT/CN2009/000782 CN2009000782W WO2011003222A1 WO 2011003222 A1 WO2011003222 A1 WO 2011003222A1 CN 2009000782 W CN2009000782 W CN 2009000782W WO 2011003222 A1 WO2011003222 A1 WO 2011003222A1
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WO
WIPO (PCT)
Prior art keywords
edge
locking
wall
floor
panel
Prior art date
Application number
PCT/CN2009/000782
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English (en)
French (fr)
Inventor
王勇
Original Assignee
Wang Yong
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Filing date
Publication date
Application filed by Wang Yong filed Critical Wang Yong
Priority to PCT/CN2009/000782 priority Critical patent/WO2011003222A1/zh
Publication of WO2011003222A1 publication Critical patent/WO2011003222A1/zh

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Classifications

    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining 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
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/04—Other details of tongues or grooves
    • E04F2201/041—Tongues or grooves with slits or cuts for expansion or flexibility
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/09—Puzzle-type connections for interlocking male and female panel edge-parts
    • E04F2201/095—Puzzle-type connections for interlocking male and female panel edge-parts with both connection parts, i.e. male and female connection parts alternating on one edge

Definitions

  • the present application relates to the field of decorative building materials, and more particularly to panels that can be assembled, such as floors or wall panels. Background technique
  • Chinese Patent No. 02149810.5 discloses a locking system and a floor, wherein adjacent floors are assembled to each other by a locking system, and in addition to the concave-convex structure at the connecting edge, the locking system further comprises a locking member integrated alone or in combination with the floor for forming on the floor
  • the locking groove on the bottom surface fits.
  • the structure of the floor connecting portion is complicated, and it is necessary to press a floor into the mating and locking structure of the other floor from the top to the bottom when assembling. It is laborious and requires some experience and skill, which is not suitable for consumers to assemble themselves.
  • Chinese Patent No. 98243270.4 discloses an assembled plastic floor which is mainly composed of a base material and a decorative plate, and the periphery of the plastic substrate is provided with an embossed concave-concave structure.
  • the structure of the floor is simple and easy to splicing, due to the limitation of the thickness of the substrate, the concave-convex tooth structure is small, and the lock-up resistance of the floor after splicing is relatively weak, and the floor is overlapped at the edge, so It is easy to disengage from the top and bottom when stepping on.
  • a snap-in floor is disclosed in the Chinese patent ZL200620004862.2, which is elongated or square, has two pairs of opposite edges, and is connected by the engagement of the hoe and the groove provided at at least one pair of opposite edges. .
  • the floor is stressed at the joint, it is not easy to be displaced up and down.
  • the gutter is extended along the edge of the floor, the restraining ability in the direction of the edge extension is not strong, and it is easy to shift or Relative slip occurs, for example, in the case of a long rectangular floor, the assembled short-edge gutter structure is easy to separate or expose the gap during use.
  • the gutter structure is also greatly limited in terms of size and further connection strength, and the anti-separation ability of the floor after splicing is weak. Summary of the invention
  • the present invention provides a modular wall floor comprising a panel body and a decorative facing, the panel owner
  • the body has a first edge and a second edge
  • the plate body has a plurality of first portions at the first edge spaced apart along the extending direction of the first edge, extending in the plane of extension of the plate body perpendicular to the first edge, and elastically deformable a locking protrusion
  • the plate body having a plurality of second protrusions spaced apart in the extending direction of the second edge at the second edge and extending in a plane of extension of the board body perpendicular to the second edge, in each of the two adjacent
  • a locking notch having an opening is defined between the second protrusions, wherein each locking notch is configured to allow the first locking protrusion of the adjacent wall floor to be translated into the corresponding opening and locked in the locking notch in the case of elastic deformation
  • the decorative facing has a contoured edge respectively beyond the first edge and the second edge of the panel body, the first locking projection and the
  • the present invention also provides a wall floor assembling structure comprising at least two assembled wall floors as described above, wherein one wall floor passes through the first locking protrusion at the first edge and the second floor of the other wall floor in the second The locking notches at the edges are locked to each other.
  • the assembly of the two wall floors is conveniently achieved by the elastic deformation of the first locking projection material and the concave-convex fit of the first locking projection and the locking notch. Since the two plates are allowed to be inserted and mated in a translational manner during assembly, that is, the insertion fit is allowed to be realized in parallel with the decorative faces of the two plates, so that it is only necessary to tap with a hammer and a block to achieve assembly. Suitable for consumers themselves.
  • the first locking projection is tongue-shaped and has a head and a bottom, the head width in the extending direction of the first edge is greater than the bottom width, and substantially perpendicular to the first in the head region A slit is formed in the direction in which the edge extends to allow the head to be elastically deformed.
  • the locking notch may have substantially the same complementary shape as the first locking projection.
  • the second projection at the second edge has substantially the same shape as the first locking projection.
  • the contour of the decorative facing at the second edge extends beyond the second edge to the extent that the locking notch is substantially completely covered by the decorative facing on the upper side. In this way, at the locking joint of the two panels after assembly, the first locking projection of a wall floor is inserted into the locking notch of the adjacent wall floor and below the decorative surface layer, thereby ensuring the assembly.
  • the two plates cannot be moved up and down, and the splicing flatness of the decorative surface layer and the concealment of the joint portion are also ensured.
  • the decorative facing preferably has a contoured edge extending in a straight line at the first edge and the second edge. In this way, the seams after assembly are linear, and the locking structure is hidden underneath, which meets the requirements of ordinary plate decoration.
  • both the panel body and the decorative facing are made of wood, and the first locking projections and the locking notches are formed by stamping, and it is conceivable that any other suitable process can be used.
  • the decorative facing layer can also be made of other materials such as marble layers, etc.
  • the panel body can also be made of other materials such as plastic or at least partially made of plastic.
  • the panel body and/or the decorative facing may comprise at least one layer of material, the material and/or shape and/or configuration of the panel body being such that the first locking projection integrally formed thereby is elastically deformable.
  • the modular wall panel further includes the panel layer thus disposed, i.e., the panel body is sandwiched between the panel layer and the decorative panel.
  • the assembled wall panel according to the present invention not only has a locking structure of the cartridge, but the locking structure (protrusion and notch) is disposed in the length or width direction of the panel, and thus can have a large size, thereby having an enhanced tensile strength. Anti-detachment performance.
  • the assembled wall has a better splicing flatness and has anti-cracking properties in the front, back, left and right and up and down directions at the joint.
  • FIG. 1 is a rear perspective view showing one embodiment of a modular wall panel according to the invention before assembly
  • Figure 2 is a front perspective view of the wall floor assembly according to the embodiment of Figure 1;
  • Figure 3 is a rear perspective view showing the assembled wall panel shown in Figure 1;
  • Figure 4 is a rear perspective view showing another embodiment of the assembled wall panel with a slab layer according to the present invention before assembling;
  • Figure 5 is a front perspective view of the assembled wall floor with the village slab before assembly
  • Figure 6 is a rear perspective view of the assembled wall floor with the village slab. detailed description
  • the modular wall panel in accordance with the present invention is generally rectangular in shape, particularly in the form of a strip.
  • the wall panel comprises a panel body 1 and a decorative facing 2 overlying the panel body 1.
  • the rectangular plate body 1 has at least a first edge 3 and a second edge 4, here a first long side and a second long side, wherein the plate body 1 has a plurality of extending directions along the first edge at the first edge 3 or Longitudinally spaced, perpendicular to the first edge 3 but still at or substantially in the plate
  • a plurality of first locking projections 5 extending in an extending plane of the body 1.
  • the plane of extension of the body of the panel refers to the plane of the panel that is negligible in thickness.
  • Each of the first locking projections 5 can be elastically deformed in the plane of extension of the panel body 1, and the first locking projections 5 extend beyond the first contoured edge 2a of the decorative facing layer 2 at the first edge 3.
  • the plate body 1 has a plurality of sections at the second edge 4 which are spaced apart in the direction of extension or length of the second edge 4 and which protrude perpendicularly to the second edge 4 but which still extend or substantially extend in the plane of extension of the panel body 1
  • Two projections 7, wherein a locking notch 6 having an opening 6A is defined between each two adjacent second projections 7.
  • each locking notch 6 is designed to allow the first locking projection 5 of the adjacent wall floor to translate the insertion opening 6A and lock in the locking notch 6 in the case of elastic deformation.
  • the decorative facing 2 has a second contoured edge 2b beyond the second edge at the second edge 4 described above, wherein the second projection 7 extends beyond the second contoured edge 2b, respectively.
  • the elastic deformation of the first locking projection 5 can be achieved by selecting its shape, material and/or configuration.
  • the first locking projection 5 may be in the shape of a tongue having a head portion 5A and a bottom portion 5B whose head width in the extending direction of the first edge 3 is larger than the bottom width.
  • a slit 5C is opened substantially perpendicularly to the direction in which the first edge extends to allow the head to be elastically deformed.
  • the material and shape of the first locking projection are sufficient to allow the head to be elastically deformed, it is not necessary to open the slit.
  • the locking notch 6 has substantially the same complementary shape as the first locking projection 5, while on the second edge 4, the second projection 7 preferably has substantially the same shape as the first locking projection 5.
  • the locking notch 6 is substantially completely covered by the decorative facing 2 on the upper side, except that the second projection 7 extends slightly beyond the second contoured edge 2b of the decorative facing 2 at the second edge 4.
  • the extension length and/or shape of the first and second contour edges 2a, 2b of the decorative facing layer is set such that after the wall panel is assembled, as shown in FIG.
  • the first sum of the decorative facing layer 2 is The second contour edges 2a, 2b are attached to each other, and since the decorative surface layers 2 of the adjacent two wall floors are located above the corresponding protrusions 5, 7, or the decorative surface layer 2 extends to cover at least the protrusions 5 And the bottom of the 7, so it can be guaranteed that the assembled wall can not move up and down, and cover the joint below. It can be said that the extension lengths of the first and second contour edges 2a and 2b described above are constructed in such a manner as to go backward. Moreover, as shown in FIG.
  • the decorative facing layer 2 may have straight-lined contour edges 2a and 2b at the first edge 3 and the second edge 4, so that the seam after the assembling is linear, the first locking convex Both the 5 and the locking notch 6 are hidden underneath, which not only enhances the tensile strength of the assembled buckle, but also ensures the flatness of the decorative surface layer, which is beneficial to the appearance.
  • the first locking projection 5 may be on each of the second projections 7.
  • a slit 7A is formed substantially perpendicular to the extending direction or the length direction of the second edge 4 for allowing the second projection 7 to be elastically deformed in the extending plane of the panel main body 1, thereby facilitating the elasticity of the first locking projection 5. Deformation and insertion lock the notch 6.
  • the panel main body 1 and the decorative facing layer 2 may be made of wood, and at this time, the first locking projections 5 and the locking notches 6 are preferably formed by die stamping. It will be appreciated by those skilled in the art that the panel body 1 and the decorative facing 2 can also be made of other suitable materials.
  • the assembled wall floor further includes the village board layer 1A thus disposed, as shown in FIG.
  • the panel main body 1 is sandwiched between the panel layer 1A and the decorative facing layer 2, so that the panel layer 1A constitutes a bottom layer directly contacting the ground, for example, when the floor is laid.
  • a contoured edge of the panel layer 1A may also have an extension beyond the first edge 3 or the second edge 4, or the panel layer 1A has two contour edges extending over the first edge 3 and the second edge 4, respectively. .
  • the panel layer 1A has contoured edges which extend beyond the first edge 3 and the second edge 4 respectively, it can be provided, for example, that the extent of the contour edges corresponds to the respective first and second contour edges of the respective decorative facing layer 2 . Exceeded. It can also be provided that the contour edge of the village board layer 1A is designed in such a manner that after the wall floor is assembled and the decorative surface layers of the adjacent two wall floors are fitted to each other, the contour edges of the village board layer 1A are not attached to each other, such as Figure 6 shows.
  • the two plates can be translated with the locking notches and the first locking projections horizontally aligned with each other or with the decorative facing layers parallel to each other, and then passed through the first edge
  • the elastic deformation of the first locking projection and/or the second projection causes the first locking projection to be inserted into the opening of the locking notch and finally locked therein, thereby forming a wall floor assembling structure.
  • the locking structure is detachable, and the wall floor assembly thus formed eliminates the need for glue or other separate locking members at the locking portion.
  • the locking projection and the locking notch provide a two-dimensionally concavo-convex shape fit in the plane of extension of the panel main body, the locking effect in the above direction is achieved, especially in the rectangular wall floor.
  • the four sides have the above-mentioned locking projections and locking notches, after the wall panels are assembled, the matching of the locking projections and the locking notches on the corresponding long sides of the adjacent two wall panels is also short.
  • the locking structure on the side acts as a release prevention.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Floor Finish (AREA)

Description

拼装式墙地板及由此拼装成的墙地板结构 技术领域
本申请涉及装修建材领域，确切说，涉及可拼装的板材如地板或墙板。 背景技术
中国专利 02149810.5公开一种锁定系统和地板，其中相邻地板通过锁 定系统相互拼装， 除了连接边缘处的凹凸结构外， 锁定系统还包括单独或 与地板成一体的锁定件， 用于与形成在地板底面上的锁定槽配合。 在这样 的地板结构中， 由于锁定槽形成在地板底面， 所以地板连接部的结构很复 杂， 在拼装时必须从上向下带转动地将一块地板压入另一块地板的配合和 锁定结构中， 费力且需要一定的经验技巧，不太适于消费者自己动手组装。
中国专利 98243270.4公开了一种拼装塑胶地板，其主要由基材和装饰 板组成， 塑胶基材的四周边缘设有可搭接的凹凸齿形结构。 这种地板虽然 结构筒单且拼接容易， 但是由于基材厚度的限制， 凹凸齿形结构小， 造成 地板拼接后的锁扣抗拉能力相对较弱， 而且地板是在边缘上下搭接的， 所 以在踩踏时易于发生上下脱开。
中国专利 ZL200620004862.2 中公开一种卡入式地板， 其为细长形或 正方形， 具有两对相对的边缘， 通过设置在至少一对相对的边缘处的榫头 和凹槽的卡合连接在一起。 这种地板虽然在连接处受力均勾， 不易发生上 下错动和分离， 但由于榫槽是沿地板边缘整体延伸的， 因此导致在边缘延 伸方向上的限位能力不强， 容易移位或发生相对滑移， 例如在长条矩形地 板的情况下， 组装后的短边处榫槽结构在使用中容易分开或露出缝隙。 而 且， 由于板材厚度有限， 因而榫槽结构在尺寸和进而连接强度方面也受到 很大限制， 拼接后地板的防脱开能力较弱。 发明内容
本申请的目的是提供一种拼装式墙地板， 其不仅具有筒单的锁定结构 且易于工人甚至消费者自己安装， 还具有增强的防脱开性能和更好的拼接 平整度。
为此， 本发明提供一种拼装式墙地板， 包括板主体和装饰面层， 板主 体具有第一边缘和第二边缘， 板主体在第一边缘具有沿第一边缘的延伸方 向间隔布置、 垂直于第一边缘地在板主体的延伸平面内延伸且可弹性变形 的多个第一锁定凸起， 板主体在第二边缘具有沿第二边缘的延伸方向间隔 布置、 垂直于第二边缘地在板主体的延伸平面内延伸的多个第二凸起， 在 每两个相邻的第二凸起之间限定出一个具有开口的锁定缺口， 其中每个锁 定缺口被构造成允许相邻墙地板的第一锁定凸起在弹性变形情况下平移 插入相应开口并锁定在锁定缺口中， 装饰面层具有分别超出板主体的第一 边缘和第二边缘的轮廓边缘， 第一锁定凸起和第二凸起分别超出装饰面层 的相应轮廓边缘， 其中在墙地板完成拼装后， 装饰面层的轮廓边缘相互贴 合。
本发明还提供一种墙地板拼装结构， 包括至少两块如上所述的拼装式 墙地板， 其中一块墙地板通过在第一边缘处的第一锁定凸起与其中另一块 墙地板的在第二边缘处的锁定缺口相互锁定连接。
在这里， 利用第一锁定凸起材料的弹性变形以及第一锁定凸起和锁定 缺口的凹凸配合， 便捷地实现了两块墙地板的拼装。 由于在拼装时允许两 块板以平移方式相对插装配合， 就是说， 允许以两块板的装饰面层相互平 行的方式实现插入配合， 所以只需要用锤子和垫块轻敲就能实现拼装， 适 合消费者自己动手。
根据本发明的一个实施方案， 第一锁定凸起成舌状并具有头部和底 部， 在第一边缘的延伸方向上的头部宽度大于底部宽度， 在头部区域内， 大致垂直于第一边缘延伸方向地开设有缝隙， 用于允许头部弹性变形。 在 上述实施方案中， 锁定缺口可具有与第一锁定凸起基本相同的互补形状。
在上述任何一个实施方案中， 第二边缘处的第二凸起具有与第一锁定 凸起基本相同的形状。 在上述任何一个实施方案中， 第二边缘处的装饰面 层轮廓边缘按照以下程度超出第二边缘， 即锁定缺口在上侧被装饰面层基 本完全遮盖。 这样一来， 在拼装后的两块板材的锁定接合处， 一块墙地板 的第一锁定凸起被插入相邻墙地板的锁定缺口中并且位于其装饰面层的下 方， 由此保证了拼装后的两块板不能上下错动， 还保证了装饰面层的拼接平 整度和接合部的隐蔽性。 此外， 在第二凸起上大致垂直于第二边缘的延伸 方向地开设有狭缝， 用于允许第二凸起在板主体延伸平面内弹性变形， 从 而每个第二凸起也能平移插入并锁定在形成于每两个相邻第一锁定凸起 之间的缺口中。 在根据本发明的拼装式墙地板中， 装饰面层最好在第一边缘和第二边 缘具有直线延伸的轮廓边缘。 这样一来， 拼装后的拼缝为直线状， 锁定结 构隐藏在下面， 符合通常的板材装饰需求。 此外， 板主体和装饰面层均由 木材制成， 第一锁定凸起和锁定缺口通过沖压形成， 可以想到， 也可以采 用任何其它合适的工艺形成。 当然， 装饰面层也可以由其它材料如大理石 层等制成， 板主体也可以由其它材料例如塑胶构成或至少局部由塑胶制 成。 而且， 板主体和 /或装饰面层可以包含至少一个材料层， 板主体的材料 和 /或形状和 /或构造应允许由此一体形成的第一锁定凸起能弹性变形。
按照本发明的一个实施方案， 拼装式墙地板还包括如此设置的村板 层， 即， 板主体被夹在村板层和装饰面层之间。
根据本发明的拼装式墙地板不仅具有筒单的锁定结构， 并且锁定结构 (凸起和缺口）设置在板的长度或宽度方向上， 因此可以具有较大的尺寸， 从而具有增强的抗拉和防脱开性能。 另外， 这种拼装式墙地板还具有更好 的拼接平整度，在接合部位具有在前后、左右和上下方向上的防裂开性能。 附图说明
以下，将结合优选实施例并且参见附图来更详细地说明本发明，其中： 图 1为表示拼装前的按照本发明的拼装式墙地板的一个实施例的背面 透视图；
图 2为根据图 1所示实施例的墙地板拼装前的正面透视图；
图 3为表示图 1所示墙地板拼装后的背面透视图；
图 4为表示拼装前的按照本发明的带村板层的拼装式墙地板的另一个 实施例的背面透视图；
图 5为带村板层的拼装式墙地板拼装前的正面透视图；
图 6为带村板层的拼装式墙地板拼装后的背面透视图。 具体实施方式
在如图 1和图 2所示的实施例中， 按照本发明的拼装式墙地板大致成 矩形， 尤其成长条形状。 墙地板包括板主体 1和覆在板主体 1上的装饰面 层 2。 矩形板主体 1至少具有第一边缘 3和第二边缘 4, 在这里是第一长 边和第二长边， 其中板主体 1在第一边缘 3具有多个沿第一边缘的延伸方 向或者说长度方向间隔布置的、 垂直于第一边缘 3突出但仍在或基本在板 主体 1的延伸平面内延伸的多个第一锁定凸起 5。 在本文中， 板主体的延 伸平面是指在厚度忽略不计情况下的板伸展面。 每个第一锁定凸起 5均可 以在板主体 1的延伸平面内弹性变形， 并且第一锁定凸起 5延伸超过装饰 面层 2在第一边缘 3处的第一轮廓边缘 2a。板主体 1在第二边缘 4具有沿 第二边缘 4的延伸方向或者说长度方向间隔布置的、 垂直于第二边缘 4突 出但仍在或基本在板主体 1的延伸平面内延伸的多个第二凸起 7 , 其中在 每两个相邻的第二凸起 7之间限定出一个具有开口 6A的锁定缺口 6。 在 这里， 每个锁定缺口 6的形状和结构被设计成允许相邻墙地板的第一锁定 凸起 5在弹性变形的情况下平移插入开口 6A并锁定在锁定缺口 6中。 装 饰面层 2在上述的第二边缘 4具有超出第二边缘的第二轮廓边缘 2b,其中 第二凸起 7分别延伸超过第二轮廓边缘 2b。
根据本发明， 可以通过选择其形状、材质和 /或构造来实现第一锁定凸 起 5的弹性变形。 例如， 第一锁定凸起 5可以成舌状， 其具有头部 5A和 底部 5B , 在第一边缘 3 的延伸方向上的头部宽度大于底部宽度。 在头部 的区域内， 大致垂直于第一边缘的延伸方向地开设有缝隙 5C, 用于允许 头部弹性变形。 当然， 如果第一锁定凸起的材料和形状已足以允许头部发 生弹性变形， 则无需开设上述缝隙。
如图 1所示，锁定缺口 6具有与第一锁定凸起 5基本相同的互补形状， 而在第二边缘 4上， 第二凸起 7优选具有与第一锁定凸起 5基本相同的形 状。 如图 2清楚所示， 锁定缺口 6在上侧被装饰面层 2基本完全遮盖， 只 是第二凸起 7的延伸长度略微超过装饰面层 2在第二边缘 4处的第二轮廓 边缘 2b。 而且， 如此设定上述装饰面层的第一和第二轮廓边缘 2a、 2b的 延伸长度和 /或形状， 即在墙地板完成拼装之后， 如图 3所示， 装饰面层 2 的第一和第二轮廓边缘 2a、 2b相互贴合， 并且由于相邻两块墙地板的装 饰面层 2位于对应的凸起 5、 7的上方， 或者说装饰面层 2延伸而至少覆 盖了各凸起 5和 7的底部， 所以能保证拼装后的墙地板不能上下移动， 而 且遮盖住下方的接合部分。 可以说， 上述第一和第二轮廓边缘 2a和 2b的 延伸长度是按照此进彼退的方式构成。 而且如图 2所示， 装饰面层 2在第 一边缘 3和第二边缘 4可以具有直线延伸的轮廓边缘 2a和 2b,这样一来， 拼装之后的拼缝是直线状的， 第一锁定凸起 5和锁定缺口 6均被隐藏在下 方， 不仅使拼装后的锁扣抗拉性能增强， 还保证装饰面层的拼接平整度， 有利于美观。 为了更好地实现第一锁定凸起 5的弹性变形或插入， 作为在第一锁定 凸起 5的头部开设缝隙的实施方案的替代方式或补充方式， 可以在每个第 二凸起 7上大致垂直于第二边缘 4的延伸方向或者说长度方向地开设狭缝 7A, 用于允许第二凸起 7能在板主体 1的延伸平面内弹性变形， 进而便于 第一锁定凸起 5的弹性变形和插入锁定缺口 6。
在本发明中， 板主体 1和装饰面层 2可以由木材制成， 此时， 第一锁 定凸起 5和锁定缺口 6优选通过模具沖压形成。本领域技术人员应该想到， 板主体 1和装饰面层 2也可以由其它合适的材料制成。
如图 4至图 6所示的拼装式墙地板的另一个实施例与上述实施例基本 相同， 但在这里， 拼装式墙地板还包括如此设置的村板层 1A, 即如图 4 所示， 板主体 1被夹在村板层 1A和装饰面层 2之间， 因此村板层 1A例 如在铺设地板时构成直接接触地面的底层。 根据本发明， 村板层 1A的一 个轮廓边缘也可以具有延伸超过第一边缘 3或第二边缘 4,或者村板层 1A 具有分别延伸超过第一边缘 3和第二边缘 4的两个轮廓边缘。 当然， 也可 以具有未超过板主体 1的第一边缘和第二边缘的轮廓边缘。如果村板层 1A 具有分别延伸超过第一边缘 3和第二边缘 4的轮廓边缘，则例如可以规定， 其轮廓边缘的超出程度对应于各自装饰面层 2的相应第一和第二轮廓边缘 的超出程度。 也可以规定， 如此设计村板层 1A的上述轮廓边缘， 即在墙 地板拼装完成且相邻两块墙地板的装饰面层相互贴合之后， 村板层 1A的 轮廓边缘没有相互贴合， 如图 6所示。
通过如上所述的至少两块拼装式墙地板， 可以在锁定缺口和第一锁定 凸起水平相互对准或者说其装饰面层相互平行的情况下使两块板平移， 接 着通过第一边缘处的第一锁定凸起和 /或第二凸起的弹性变形，使第一锁定 凸起插入锁定缺口的开口并最终锁定于其中， 由此形成一种墙地板拼装结 构。 在这里， 这种锁定结构是可拆分的， 而且如此形成的墙地板拼装结构 无需在锁合部位使用胶或其它单独的锁定件。 在上述频装式墙地板结构 中， 由于锁定凸起和锁定缺口提供了在板主体延伸平面内的两维方向的凹 凸形状配合， 所以起到了在上述方向上的锁定作用， 尤其在矩形墙地板在 四个边具有上述锁定凸起和锁定缺口的场合里， 在这样的墙地板拼装起来 后， 相邻两块墙地板的对应长边上的锁定凸起和锁定缺口的配合也对其各 自短边上的锁定结构起到防脱开作用。

Claims

权 利 要 求
1. 一种拼装式墙地板， 包括板主体（1)和装饰面层 (2), 该板主体具有 第一边缘 (3)和第二边缘 (4), 该板主体 (1)在第一边缘具有沿第一边缘的延 伸方向间隔布置、垂直于第一边缘 (3)地在该板主体的延伸平面内延伸且可 弹性变形的多个第一锁定凸起 (5),该板主体 (1)在第二边缘具有沿该第二边 缘的延伸方向间隔布置、垂直于第二边缘 (4)地在该板主体的延伸平面内延 伸的多个第二凸起 (7),其中在每两个相邻的第二凸起 (7)之间限定出一个具 有开口（6A)的锁定缺口（6), 其特征是， 每个锁定缺口（6)被构造成允许相邻 墙地板的第一锁定凸起 (5)在弹性变形的情况下平移插入相应的开口（6A) 并锁定在该锁定缺口（6)中， 该装饰面层 (2)具有分别超出该板主体 (1)的第 一边缘 (3)和第二边缘 (4)的轮廓边缘 (2a,2b),第一锁定凸起和第二凸起分别 延伸超过该装饰面层 (2)的相应轮廓边缘， 其中在所述墙地板完成拼装后， 该装饰面层 (2)的轮廓边缘 (2a, 2b)相互贴合。
2. 根据权利要求 1所述的拼装式墙地板，其特征是，第一锁定凸起 (5) 成舌状并具有头部 (5A)和底部 (5B), 在第一边缘的延伸方向上的头部宽度 大于底部宽度， 并且在头部 (5A)的区域内， 大致垂直于第一边缘的延伸方 向地开设有缝隙 (5C), 用于允许头部弹性变形。
3. 根据权利要求 2所述的拼装式墙地板，其特征是，所述锁定缺口（6) 具有与第一锁定凸起 (5)基本相同的互补形状。
4. 根据权利要求 1 所述的拼装式墙地板， 其特征是， 第二凸起 (7)具 有与第一锁定凸起 (5)基本相同的形状。
5. 根据权利要求 4所述的拼装式墙地板， 在第二凸起 (7)上大致垂直 于第二边缘的延伸方向地开设有狭缝 (7 A), 用于允许第二凸起 (7)在该板主 体的延伸平面内弹性变形， 其中每个第二凸起能平移插入并锁定在每两个 第一锁定凸起之间的缺口中。
6. 根据权利要求 1至 5之一所述的拼装式墙地板， 其特征是， 该装饰 面层 (2)具有直线延伸的轮廓边缘 (2a, 2b)。
7. 根据权利要求 1至 5之一所述的拼装式墙地板， 其特征是， 该板主 体（1)和该装饰面层 (2)均由木材制成， 该第一锁定凸起 (5)和该锁定缺口（6) 通过沖压形成。
8. 根据权利要求 1至 5中任一项所述的拼装式墙地板， 其特征是， 还 包括如此设置的村板层， 该板主体（1)被夹在该村板层和该装饰面层 (2)之 间。
9. 一种墙地板拼装结构，包括至少两块根据权利要求 1至 8中任一项 所述的拼装式墙地板， 其中一块墙地板通过在第一边缘处的第一锁定凸起
(5)与其中另一墙地板的在第二边缘处的锁定缺口（6)相互锁定连接。
PCT/CN2009/000782 2009-07-09 2009-07-09 拼装式墙地板及由此拼装成的墙地板结构 WO2011003222A1 (zh)

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JP2015017494A (ja) * 2013-07-12 2015-01-29 マクニール アイピー エルエルシー 床タイル拡張ジョイント
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WO2013048649A3 (en) * 2011-09-30 2013-07-18 The Boeing Company Panel assembly and method of making the same
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