CN2764857Y - Fracture-proof flat mounted snap-close type floor jointing piece and floor jointed by the same - Google Patents

Fracture-proof flat mounted snap-close type floor jointing piece and floor jointed by the same Download PDF

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Publication number
CN2764857Y
CN2764857Y CN 200520004989 CN200520004989U CN2764857Y CN 2764857 Y CN2764857 Y CN 2764857Y CN 200520004989 CN200520004989 CN 200520004989 CN 200520004989 U CN200520004989 U CN 200520004989U CN 2764857 Y CN2764857 Y CN 2764857Y
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CN
China
Prior art keywords
floor
side
groove
tongue
surface
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CN 200520004989
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Chinese (zh)
Inventor
李亚东
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丹阳蓝客金刚石精密刀具有限公司
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Priority to CN 200520004989 priority Critical patent/CN2764857Y/en
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Publication of CN2764857Y publication Critical patent/CN2764857Y/en

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/20Implements for finishing work on buildings for laying flooring
    • E04F21/22Implements for finishing work on buildings for laying flooring of single elements, e.g. flooring cramps ; flexible webs
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/01Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0107Joining 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
    • E04F2201/0115Joining 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
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/01Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement

Abstract

The utility model relates to a fracture-proof flat mounted snap-close type floor jointing piece. One side of a long edge and one side of a short edge of a jointing piece floor body are provided with mortises; the other side is protruded with tenons; the two side walls of the mortises, which are a long and a short ends, are respectively positioned at two sides of the mortises; the mortise surface of the upper side of the mortises, which is parallel to the upper surface of the tenons, has the same height with the upper surface of the tenons; the mortise surface of the lower side of the mortises is provided with a concave V-shaped groove. The lower side surface of the tenons is protruded with a convex part; the front end of the convex part and the outer side surface of the mortises form a self-locking-proof slope; a first included angle is formed by the self-locking-proof slope and a horizontal plane; the back end of the convex part and the outer side surface of the V-shaped groove are completely engaged, and the horizontal plane and the self-locking-proof slope form a second included angle; the tenons correspond to the mortises. A fracture-proof flat mounted snap-close type floor is jointed by the fracture-proof flat mounted snap-close type floor jointing pieces; the fracture-proof flat mounted snap-close type floor is formed by that the tenons which are protruded at one side of the floor jointing pieces are inserted in the mortises, wherein the mortises are arranged at one side of the other floor jointing piece. The utility model has the advantages of simple structure, convenient installation and processing, no demand for coating among the floor jointing pieces, environmental and safe structure of jointed floors, beautiful appearance after the installation of the utility model and long service life.

Description

说明书防断裂平装卡扣式地板拼块及其拼接的地板 The crack preventing manual flush snap floor tile and floor mosaic

技术领域 FIELD

本实用新型涉及一种地板拼块及其拼接的地板,尤其是一种防断裂平装卡扣式地板拼块及其拼接的地板。 The present invention relates to a floor tile and floor mosaic, especially an anti-locking system floor fracture paperback and mosaic tile floor.

背景技术 Background technique

现有的木质地板包括实木地板,实木复合地板、强化复合地板、竹木复合地板等,由于其花色品种自然大方,易保养而且价格适中,已经成为广大消费者装修的首选。 Existing wood flooring including solid wood flooring, engineered wood flooring, laminate flooring, bamboo flooring and so on, because of its varieties naturally generous, easy maintenance and affordable, consumers have become the decoration of choice. 上世纪70年代末榫头榫槽直卡式地板的出现,取代了以往烦琐的安装和调平工序。 In the late 1970s tenon mortise straight appear cassette flooring, replacing the previous cumbersome installation and leveling process. 但该种地板存在如下缺陷:首先,由于空气潮湿的变化会使地板产生伸缩,从而造成地板拼缝处的开裂;其次,该种地板在安装时必须在接缝处涂胶,一方面会增加安装费用,另一方面容易造成空气污染;再次,由于榫槽和榫头上下两面的边基本平齐,当地表面不够平整,而任何一侧受到压力时,会出现榫头根部断裂的现象,从而影响正常使用。 However, the presence of this type of floor the following disadvantages: First, because humid air will change floor expanded or contracted, resulting in cracking of the flooring seams; secondly, the kind of glue at the seams floor must, on the one hand to increase in the installation installation costs, on the other hand is easy to cause air pollution; again, since both sides of the mortise and tenons of the upper and lower edges substantially flush with the surface of the local not flat, while under pressure on either side, there will be the root of the tenon fracture phenomena, thus affecting the normal use. 如图1所示,现有的另一种地板A是在上世纪90年代由比利时Unilin Décor公司发明的斜装卡扣式地板,并在欧洲申请了专利EP1024234,同时于2005年在美国申请了专利USA Patent 5,516,579。 As shown, another existing floor A in the 1990s ramp loading snap floor invention by the Belgian company Unilin Décor 1, and in European patent application EP1024234, while in 2005 the United States filed Patent USA Patent 5,516,579. 该种地板也存在如下缺陷:首先,安装时不如平装直卡式简单方便,安装过程中必须先将一个地板拼块的榫头100斜插到另一个地板拼块的榫槽200中,将斜插的地板拼块旋转一个角度,使榫头100卡扣在榫槽200内,这种斜插的安装方式复杂,而起很容易造成榫头及榫槽的损坏;其次,安装过程中必须先将榫头上边和榫槽上边严密对齐,否则无法安装,因此对安装操作过程要求严格,必须由专业安装人员才能熟练操作;再次,由于是按照卡扣结构设计的,在短边安装时,很容易出现损坏短边卡扣的现象,严重影响安装后的地板质量。 This kind of floor there are the following disadvantages: First, a straight flush card is better installation easy, during installation must first tenon a floor tile 100 into the tongue and groove Xiecha another floor tile 200, the Xiecha a floor tile angle of rotation, so that the tenon 100 snap in tongue and groove 200, such slant installation complicated, it is easy to damage the sky tenon and mortise; secondly, the installation process must first upper tenon and tongue and groove top tight alignment, or can not install, so strict operating requirements of the installation process, in order to be operated by a skilled professional installer; again, because it is in accordance with the structural design of the buckle, in the short side of the installation, it is prone to damage short side buckle, seriously affecting the quality of the floor after installation.

实用新型内容本实用新型的目的在于针对现有技术的不足,提供一种防断裂平装卡扣式地板拼块,其结构简单,加工方便,在拼装过程中只需要将拼接地板拼块的榫头与被拼接地板拼块的榫槽水平对正,用橡皮锤借助垫块将榫头卡扣进入榫槽,该拼接即可完成,地板拼接操作简单,且这种平装卡扣方式有效防止了地板在安装过程中的损坏。 SUMMARY The present invention aims for the deficiencies of the prior art, there is provided a crack-proof locking system floor tile paperback simple in structure, easy to process, in the process of assembling the tenon only need mosaic tile floor and the horizontal tongue and groove flooring tile mosaic of positive, by means of a hammer with a rubber pad tenon into the mortise snap, to complete the splice, simple splicing operation floor, and this effectively prevents the snap-fit ​​flush floor installation process damage.

本实用新型的另一目的在于针对现有技术的不足,提供一种防断裂平装卡扣式地板,该地板直接将地板拼块采用卡扣方式连接,地板拼块之间无需涂胶,安装后的地板环保安全。 Another object of the present invention is that for the deficiencies of the prior art, to provide an anti-fracture paperback snap floor, the floor directly to the floor tile using snap-fit ​​connection between the floor tiles without gluing, after installation floor environmentally safe.

本实用新型的又一目的在于针对现有技术的不足,提供一种防断裂平装卡扣式地板,卡扣式连接的地板拼块的榫头与榫槽之间的余量,可防止由于空气潮湿的变化而导致的地板伸缩变形及地板拼缝处的开裂,地板安装后外形美观且使用寿命长。 A further object of the present invention that the deficiencies of the prior art for paperbacks snap floor, the balance between the tenon and the tenon groove snap connection tile flooring an anti-fracture, since the humid air is prevented stretching deformation of the floor and the floor seams variation caused cracking after installation floor appearance and long life.

为了达到上述目的,本实用新型提供了一种防断裂平装卡扣式地板拼块,其为长条状板体,板体的长边一侧开设有榫槽,另一侧凸设有榫头,短边一侧开设有榫槽,另一侧凸设有榫头,榫槽的上、下侧壁分别为一短端和一长端;榫槽上侧槽面与榫头上表面平行且高度相同,榫槽下侧槽面开设一凹下的V型槽,榫头下侧面对应凸设一凸起部,该凸起部沿榫头的插入方向,其前端设有防自锁斜面,该斜面与地板拼块的上表面形成第一夹角,榫槽下侧壁长端的外侧表面对应设置一斜面与该防自锁斜面的角度吻合;所述凸起部的后端和榫槽V型槽外侧面完全吻合形成一自锁斜面,该自锁斜面与地板拼块的上表面形成第二夹角;所述的榫头的外部形状与榫槽相对应。 To achieve the above object, the present invention provides an anti-fracture paperback snap floor tile, which defines a groove for the tongue on the long side elongated plate, the plate, the other side has a tenon, short side defines a tongue and groove, provided on the other side tenon, the tongue and groove, respectively, a lower side wall end and a short end length; the same height and parallel to the surface on the upper side of the tongue and groove and tenon groove surface, side groove surface defines a recessed groove of the tongue and groove type V, corresponding to a side surface of the tenon projection protruding portion, the protruding portion along the direction of insertion of the tenon, the anti-self-locking with the front end inclined surface of the floor spell the upper surface of the block forms a first angle, the outer surface of the sidewall of the lower end of the long tongue and groove fit with an inclined surface arranged corresponding to the anti-self-locking angle of the slope; an outer boss portion and the rear end of the tongue and groove V-groove side completely forming a self-locking ramp anastomosis, the self-locking ramp on the floor tile surface a second angle; corresponding to the outer shape of tenon and mortise.

在通常情况下,第一夹角的角度范围可以为15°-35°;第二夹角的角度范围可以为30°-70°;榫槽侧壁的长端大于短端2-4毫米。 Under normal circumstances, the angular range of the first angle may be 15 ° -35 °; angle range of the second angle may be 30 ° -70 °; tongue and groove ends of the long side walls is greater than the short end of 2-4 mm.

本实用新型还提供了一种采用上述的地板拼块拼接而成的防断裂平装卡扣式地板,该地板包括多个组合拼接在一起的地板拼块,一个地板拼块一侧凸设的榫头嵌设在另一个地板拼块一侧开设的榫槽中形成地板平面。 The present invention also provides a floor tile of the above-described anti-fracture splicing paperback snap floor panel comprising a plurality of splicing together a combination of floor tile, a floor tile from a side of the tenon embedded tile defines a side tongue groove is formed on the other plane of the floor the floor.

地板的组合拼接为不同地板拼块之间设在长边和短边上的榫头和榫槽相互拼接;还可以为不同地板拼块之间设在长边与长边之间或短边与短边之间的榫头和榫槽相互拼接。 The floor is provided in combination mosaic long and short sides of the floor tiles among different tongue and groove mutual splicing; may also be provided between the longer side and the shorter side and the long side or the short side between the different floor tiles between the tongue and groove spliced ​​to each other.

综上所述,本实用新型所提供的地板拼块简单,安装、加工方便,有效防止地板在安装过程中的损坏;由于地板拼块在安装过程中其间无需涂胶,拼装而成的地板结构环保安全;该地板结构外形美观且使用寿命长。 In summary, the present invention provides novel floor tiles simple to install, easy to process, to effectively prevent damage to the floor during installation; as floor tiles during installation without adhesive therebetween, assembled from a floor structure environmental security; the floor structure, beautiful appearance and long life.

下面结合附图和具体实施例对本实用新型的技术方案进行详细地说明。 Of the technical solution of the present invention will be described in detail with the accompanying drawings and in conjunction with the specific embodiments below.

附图说明 BRIEF DESCRIPTION

图1为现有地板A的结构示意图;图2为本实用新型地板拼块的剖面图;图3为本实用新型地板组装后的结构关系示意图;图4为本实用新型地板组装示意图。 1 is a schematic structure of a conventional A floor; Fig. 2 a sectional view of a floor tile of the present novel utility; schematic structural relationship after the invention Figure 3 is a floor assembly; FIG. 4 schematic diagram of the present invention, the floor is assembled.

具体实施方式 Detailed ways

如图2所示,为本实用新型一地板拼块的剖面图,从图2中可知,本实用新型提供了一种防断裂平装卡扣式地板拼块B,其为长条状板体1,板体1的长边一侧开设有榫槽11,另一侧凸设有榫头12,榫槽11的上、下侧壁分别为一短端111和一长端112;榫槽11上侧槽面113与榫头12的上表面121平行且高度相同,榫槽11下侧槽面114开设一凹下的V型槽115,榫头12下侧面122对应凸设一凸起部123,该凸起部123沿榫头12的插入方向,其前端设有防自锁斜面124,该斜面与地板拼块的上表面P形成第一夹角α;在通常情况下,第一夹角α的角度范围可以为15°-35°;榫槽11的长端112端部的外侧表面对应设置一斜面116与该防自锁斜面124的角度吻合。 2, a sectional view of the present a new utility floor tile, can be seen from Figure 2, the present invention provides an anti-fracture paperback snap floor tile B, which is an elongated plate , long side edges of plate 1 defines a tongue and groove 11, the other side is provided with tenons 12, 11 of the tongue groove, respectively, a lower side wall end 111 and a short length end 112; tongue and groove 11 on the side groove surface 113 and the upper surface 121 of the tenon 12 and a height parallel to the same surface of the lower side groove 11 tongue and groove 114 defines a V-shaped concave grooves 115, 122 corresponding to the lower side 12 protruding tenon portion 123 is provided a projection, the projection portion 123 in the insertion direction of the tenon 12, its front end with anti-self-locking ramp 124, the inclined upper surface of the P tile floor and forms a first angle [alpha]; under normal circumstances, the angular range of the first angle [alpha] may be of 15 ° -35 °; the outer surface of the end portion 112 of the long end of the tongue and groove 11 provided with a corresponding inclined surface 116 consistent with the anti-self-locking angle of the inclined surface 124. 凸起部123的后端和榫槽V型槽115外侧面完全吻合形成一自锁斜面125和117,该自锁斜面125和117与地板拼块的上表面P形成第二夹角β;在通常情况下,第二夹角β的角度范围可以为30°-70°。 Rear end 123 of the V-groove 115 and the outer side surface of the tongue and groove fit convex portion is formed a fully self-locking ramp 125 and 117, the second angle β of the locking ramp 125 and the floor 117 and the upper surface of the P tile is formed; in the typically, the second angle range of angle β may be 30 ° -70 °. 为了使拼接后的地板结构更加稳固,榫头12的外部形状与榫槽11相对应。 In order to make the floor more stable structure after splicing, the external shape of the tenon 12 and mortise 11, respectively. 为了方便安装,榫槽侧壁的长端112的长度通常壁比短端111长2-4毫米。 For ease of installation, the length of the long side walls of the tongue and groove generally sidewall 112 of 2-4 mm longer than the short end 111.

同时,在地板拼块B的短边上的一侧也开设有榫槽,另一侧也凸设有榫头。 Meanwhile, in the short side edge of the floor tile B also defines a tongue and groove, the other side is also provided with protruding tenon. 榫槽和榫头的结构形状与设置在长边上的榫槽和榫头相同。 Structural shape provided mortise and tenon in the mortise and tenon same long side.

如图3所示,为本实用新型地板组装后的结构关系示意图。 As shown in FIG. 3, a schematic view of the structural relationship after assembly of the present invention the floor. 从图3中可知,本实用新型还提供了一种采用上述的地板拼块B拼接而成的防断裂平装卡扣式地板,该地板包括多个组合拼接在一起的地板拼块B,一个地板拼块B一侧凸设的榫头12嵌设在另一个地板拼块B一侧开设的榫槽11中形成地板平面。 Seen from FIG. 3, the present invention also provides a floor tile of the above-described splicing B anti-fracture paperback snap floor panel comprising a plurality of combinations of floor tiles are spliced ​​together B, a floor B from a side of the tile tenon 12 embedded tile floor plane side is formed defines the tongue and groove B 11 of another floor.

如图4所示,为本实用新型地板组装示意图。 4, a schematic view of the new floor assembly present invention. 从图4中可知,为了避免在安装过程中对地板拼块B的破坏,进而影响拼接安装后的地板质量,通常在安装过程中,采用垫块300和橡皮锤400辅助安装。 It is seen from FIG. 4, in order to avoid during the installation of the floor tile damage B, thereby affecting the quality of the floor after installation of the splice, typically in the installation process, using the spacer 300 and the auxiliary mounting 400 rubber hammer. 先将一个地板拼块B固定,然后将另一个地板拼块B'一侧凸设的榫头12嵌设在已经固定的地板拼块B一侧开设的榫槽11中。 A first floor tile B is fixed, and the other floor tile B 'from a side of the tenon 12 has been embedded in the fixed floor tile 11 in the tongue and groove B side opened. 垫块300支撑在非固定地板拼块B'的边缘部位。 Pad 300 is supported in a non-fixed floor tile B 'edges. 该垫块300与地板拼块B'抵顶部分的形状也为长端和短端,分别抵顶支撑在地板拼块B'的短端和长端上,以便于安装。 The pad 300 and the floor tile B 'shape of the abutting portion is also long side and the short end, respectively, abut against the supporting floor tile B' short end and a long end to facilitate installation. 结合图2所示,在安装过程中,由于榫头12的下侧面122为一倾斜面,当榫头12刚刚插入榫槽11中时,榫头12的下侧面122沿榫槽11的长端112端部的外侧表面的斜面116插入,凸起部123的防自锁斜面124与斜面116靠近,榫头12的上表面121嵌入榫槽11上侧槽面113的距离为1-2毫米。 In conjunction with FIG. 2, the installation process, since the lower side of the tenon 12 is an inclined surface 122, just when the tenon 12 is inserted into the groove when the tongue 11, the lower side of the tenon 12 112 122 in the tongue and groove ends of the long side 11 of the beveled outer surface 116 is inserted, the projection portion 123 of the anti-self-locking ramp 124 and ramp 116 near the upper surface 12 of the locating pin 121 fitted from the upper surface of the tongue groove 11 groove 113 is 1-2 mm. 此时,用橡皮锤400敲打垫块300的外侧,使凸起部123嵌入榫槽V型槽115,并通过凸起部123的后端和榫槽V型槽115外侧面完全吻合形成的自锁斜面125和117的紧密贴合,使两个地板拼块彼此卡接固定,榫头12完全嵌设在榫槽11中。 At this time, the outer side 300 of the spacer 400 with a rubber hammer beating the boss portion 123 fitted mortise V-groove 115, and fully consistent with the rear end is formed by an outer side surface of the groove 115 and V-shaped tongue and groove protrusion 123 from locking ramp 125 and 117 into close contact, and the two floor pieces bonded and fixed to engage with each other, the tenon 12 is completely embedded in the tongue and groove 11. 依此类推,将多个地板拼块B拼接在一起,最后完成地板的组装。 And so on, a plurality of floor tiles B spliced ​​together to complete the final assembly of the floor.

由于地板拼块B的长边和短边上都分别设置了形状结构彼此相同的榫头和榫槽,因此地板的组合拼接方式就比较多样。 Because the floor tiles long and short sides B respectively of the shape of the structure provided with the same tongue and groove from one another, so the floor is more diverse combinations splicing. 可以在地板拼块的长边之间彼此拼接,也可以在其短边之间进行拼接,还可以将地板拼块的长边与短边上的榫头和榫槽相互拼接,构成不同的地板拼接组合方式。 Can be spliced ​​with each other between the long sides of the floor tile, can be spliced ​​between the short sides, the floor can be spliced ​​to each other long side of the tile short side tongue and groove, constituting different floor mosaic combinations.

本实用新型所提供的地板拼块结构简单,且加工方便;在安装过程中采用平装卡扣的拼接组装方式,采用垫块等辅助安装工具,有效防止地板在安装过程中的损坏;防自锁斜面和自锁斜面的设置,使拼装后的地板结构稳固,且由于地板拼块在安装过程中其间无需涂胶,拼装而成的地板环保安全无污染;地板外形美观且使用寿命长,克服了现有地板的诸多缺陷,实用性强。 The present invention provides novel floor tile structure is simple, and easy to process; paperback embodiment assembled from snap use during the installation process, the use of other auxiliary pad installation tool, to effectively prevent damage during installation of the floor; anti-self-locking self-locking ramps and ramp is provided, so that the floor structure after assembly securely, and because the floor tiles during installation without adhesive therebetween, assembled from the floor clean environmentally safe; floor appearance and long life to overcome the many defects existing floor, practical.

最后需要说明的是:以上实施例仅用以说明本实用新型的技术方案而非限制,尽管参照较佳实施例对本实用新型进行了详细说明,本领域的普通技术人员应当理解,可以对本实用新型的技术方案进行修改或者等同替换,而未脱离本实用新型技术方案的精神和范围,其均应涵盖在本实用新型的权利要求范围当中。 Finally, it should be noted that: the above embodiments are merely to illustrate the technical solution of the present invention and not limitation, although the present invention has been described in detail with reference to preferred embodiments, those of ordinary skill in the art should be understood that the present invention technical solutions modifications or equivalent replacements without departing from the spirit and scope of the technical solution of the present invention, which should be covered by the present invention in which the scope of the claims.

Claims (7)

1.一种防断裂平装卡扣式地板拼块,其为长条状板体,板体的长边一侧开设有榫槽,另一侧凸设有榫头,短边一侧开设有榫槽,另一侧凸设有榫头,榫槽的上、下侧壁分别为一短端和一长端;榫槽上侧槽面与榫头上表面平行且高度相同,其特征在于,所述榫槽下侧槽面开设一凹下的V型槽,榫头下侧面对应凸设一凸起部,该凸起部沿榫头的插入方向,其前端设有防自锁斜面,该斜面与地板拼块的上表面形成第一夹角,榫槽下侧壁长端的外侧表面对应设置一斜面与该防自锁斜面的角度吻合;所述凸起部的后端和榫槽V型槽外侧面完全吻合形成一自锁斜面,该自锁斜面与地板拼块的上表面形成第二夹角;所述的榫头的外部形状与榫槽相对应。 An anti-rupture paperback snap floor tile, which is a long elongated plate, a side plate edge defines a tongue and groove, the other side has a tenon, short sides defines a mortise another side is provided with tenons, the tongue groove, respectively, a lower side wall end and a short end length; the same height and parallel to the surface on the upper side of the tongue and groove and tenon groove surface, wherein said tongue groove face of the lower side groove defines a concave V-shaped groove, tenon disposed at a side surface corresponding to the convex protrusion, the projection portion of the tenon in the insertion direction, its front end is provided with anti-self-locking inclined surface of the floor tile a first angle formed on the surface, the outer surface of the sidewall of the lower end of the long tongue and groove fit with an inclined surface arranged corresponding to the anti-self-locking angle of the slope; outer side surface of the rear end groove and tongue and groove of the V-shaped projection portion is formed entirely consistent with a self-locking ramp, the locking surface of the upper inclined surface and the floor tile formed second angle; corresponding to the outer shape of tenon and mortise.
2.根据权利要求1所述的防断裂平装卡扣式地板拼块,其特征在于,所述的第一夹角的角度范围为15°-35°。 The crack preventing paperback snap floor tile of claim 1, wherein said first angle is an angle range of 15 ° -35 ° claims.
3.根据权利要求1或2所述的防断裂平装卡扣式地板拼块,其特征在于,所述的第二夹角的角度范围为30°-70°。 3. The crack preventing or paperback snap floor according to claim 12 tile, characterized in that said second angle is an angle range of 30 ° -70 °.
4.根据权利要求1所述的防断裂平装卡扣式地板拼块,其特征在于,所述的榫槽的侧壁长端大于短端2-4毫米。 The crack preventing paperback snap floor tile of claim 1, characterized in that the side walls of the long end of the tongue groove is larger than the short end of claims 2-4 mm.
5.一种采用权利要求1-4任一项所述的地板拼块拼接而成的防断裂平装卡扣式地板,其特征在于,所述的地板包括多个组合拼接在一起的地板拼块,一个地板拼块一侧凸设的榫头嵌设在另一个地板拼块一侧开设的榫槽中形成地板平面。 A use as claimed in claim any one of claims 1-4 floor tile mosaic of crack preventing paperback snap floor, characterized in that said plate includes a plurality of combinations of floor tiles are spliced ​​together , a floor tile from a side of the tenon is embedded in the tongue groove of another tile floor side is formed defines the floor plane.
6.根据权利要求5所述的防断裂平装卡扣式地板,其特征在于,所述地板的组合拼接为不同地板拼块之间设在长边和短边上的榫头和榫槽相互拼接。 Anti-break according to claim paperback snap floor 5, characterized in that the floor is provided mosaic combination of long and short sides between the floor tiles of different tongue and groove mutual splicing.
7.根据权利要求5所述的防断裂平装卡扣式地板,其特征在于,所述地板的组合拼接为不同地板拼块之间设在长边与长边之间或短边与短边之间的榫头和榫槽相互拼接。 The crack preventing paperback snap floor according to claim 5, characterized in that the floor for different combinations of mosaic floor is provided between the long side and the short side or the long side to the short side between the tiles the tongue and groove spliced ​​to each other.
CN 200520004989 2005-02-28 2005-02-28 Fracture-proof flat mounted snap-close type floor jointing piece and floor jointed by the same CN2764857Y (en)

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CN 200520004989 CN2764857Y (en) 2005-02-28 2005-02-28 Fracture-proof flat mounted snap-close type floor jointing piece and floor jointed by the same
CA 2601421 CA2601421A1 (en) 2005-02-28 2005-07-04 A flat installed anti cracking floor splice bar with buckle fixation
US10/582,434 US20080256888A1 (en) 2005-02-28 2005-07-04 Fracture-Proof Flat Clasping Floorboard Strip and the Flooring Assembled with Such Strips
PCT/CN2005/000975 WO2006089467A1 (en) 2005-02-28 2005-07-04 A flat installed anti cracking floor splice bar with buckle fixation
KR1020077022217A KR20070107175A (en) 2005-02-28 2005-07-04 A flat installed anti cracking floor splice bar with buckle fixation

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US20080256888A1 (en) 2008-10-23

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