WO2008106854A1 - A floor panel with an elastical tenon - Google Patents

A floor panel with an elastical tenon Download PDF

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Publication number
WO2008106854A1
WO2008106854A1 PCT/CN2007/071270 CN2007071270W WO2008106854A1 WO 2008106854 A1 WO2008106854 A1 WO 2008106854A1 CN 2007071270 W CN2007071270 W CN 2007071270W WO 2008106854 A1 WO2008106854 A1 WO 2008106854A1
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WO
WIPO (PCT)
Prior art keywords
tenon
floor
panel
hoe
groove
Prior art date
Application number
PCT/CN2007/071270
Other languages
French (fr)
Chinese (zh)
Inventor
Li Tang
Original Assignee
Li Tang
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Li Tang filed Critical Li Tang
Publication of WO2008106854A1 publication Critical patent/WO2008106854A1/en

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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
    • 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

Definitions

  • the utility model relates to a floor, more specifically to an elastic bayonet floor, which belongs to an improvement of the floor board.
  • the solid wood floor is usually a loose strip of strips, and on each side of the floor there are nipples and tongue and groove bayonets that are inserted into each other.
  • the hoes and gutters of these floors are flat, and the lateral pulling force is small when the nip is engaged.
  • the hoe is long, it cannot be directly laid on the concrete floor. Therefore, when installing the floor, the root of the hoe is also on the floor. Drill a spare nail hole at an angle of 45 degrees obliquely, and then use a headless steel nail with a spiral anti-flip to connect the floor to the keel through the spare nail hole on the floor. Also made of wood The keel needs to be fixed with steel nails and cement slabs.
  • the installation of the floor slab is labor intensive and noisy.
  • the concrete floor of the interior is damaged.
  • the keel and the concrete floor are also easily broken into the steel.
  • the keel and keel form a virtual connection with the ground, and the fixing is not strong.
  • the floor block and the keel are connected by the headless steel nail with the spiral anti-flip, so the local plate can not be easily disassembled and repaired when the shrinkage is produced. Since the keel is made of wood, it also needs to consume a lot when installing the floor. Wood, at the same time, in order to increase the lateral tension of the flat floor, the hoe is longer, which greatly reduces the use of the board,
  • the utility model provides an elastic bayonet floor, which not only has a large lateral pulling force of the hoe and the gutter, but is directly laid on the cement floor without fixing the steel nail, and the utilization of the small slab of the floor is high, and Save a lot of keel wood, making floor installation very convenient.
  • the raft of the present invention is realized in that it comprises a boring head on two adjacent sides and a tongue groove on the other two adjacent sides, characterized in that the upper and lower sides of the boring head respectively have a circular arc-shaped flange At the top of the hoe is also provided with a horizontal shirring for elasticizing the hoe; the front end of the upper and lower edges of the sipe is also provided with a hook-shaped hook that engages with the arc-shaped ridge.
  • the utility model has the advantages that, since the upper and lower sides of the hoe have arc-shaped flanges respectively, there is a horizontal shirring at the top of the hoe; the other two adjacent sides of the sill are also provided with convex and convex front edges respectively.
  • the braided hook of the edge fit, so that when the floor piece is spliced, the hoe with the ⁇ -shaped flange is inserted into the sulcus under the action of the shirring, and the shackle hook on the shackle is tightly locked and locked into one body.
  • the floor can be directly laid on the concrete floor to save the steel nails and keels. It has the characteristics of low labor intensity, no noise, no damage to the indoor ground and no sounding on the ground. Because the keel is omitted, It can also save a lot of wood. At the same time, due to the high utilization rate of the short material of the steamed bread, it is a novel and unique elastic bayonet floor product.
  • FIG. 1 is a longitudinal sectional view showing a specific structure of the present invention.
  • Figure 2 is a schematic view of the installation of two adjacent floors.
  • the floor 3 is thicker and the 12 ⁇ 8 is made of solid wood.
  • the four sides of the floor 3 have the hoe 4 and the hoe 2
  • the head of the vine 4 is 3.5 mm long and 4 mm long.
  • the if end of the upper and lower edges of the slot 2 is also provided with a hook-shaped hook 1 having a small cavity with a circular arc-shaped flange 6 card.
  • the flattened indoor cement floor is covered with a moisture-proof foaming film, and then the floorboard is laid flat on the concrete floor, and the left floorboard is placed on the notch of the gutter 2 of the right inverted floorboard. Appropriate amount of equalizing force is applied to the left floor 3 to the right.
  • the shirring 5 on the birch 4 becomes smaller, and the hoe 4 is inserted into the sump 2 through the shackle hook, and the hoe 4 is reset.
  • the front end hooks are tightly held by the reset head 4, and the adjacent two floors are tightly locked together.

Landscapes

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

Abstract

A floor panel (3) with an elastical tenon (4) is provided. The panels are engaged to each other by an elastical tenon (4) and groove (2) which are set at the side of the panel. The uppersurface and lowersurface of the tenon have an arc shape. There is a horizontal indented gap (5) at the top end of the tenon (4) which detaches the tenon into two parts. The two parts can be elastically deformed when the tenon is inserted into the groove (2). The fore ends of the upper and lower edges (1) of the groove are shaped as a rostriform hook so as to match with the uppersurface and lowersurface of the tenon (4). When the tenon (4) is inserted into thegroove (2), it can be clicked by the rostriform hook so as to be integral with the groove (2). The construction improves the strength between the panels and makes the installation of the panel convenient. The panel can be laid on the cement ground directly so that nails and keels can be omitted in process of the floor installation, and can not destroy the ground. Because the tenon of the panel is short, it can improve the utilization rate of the panel. PCT/CN2007/07127020080318000894B250ExamineCreate

Description

弹性 ^口地板 技术领域  Elastic ^ mouth floor technology
本实用新型涉及一种地板， 更具体的说是涉及弹性卡口地板， 属于地 板的一种改进。  The utility model relates to a floor, more specifically to an elastic bayonet floor, which belongs to an improvement of the floor board.
背景技术 Background technique
前， 实木地板通常为松方形的条状板块， 在地板的四边分别有相互 插接咬合的榫头和榫槽卡口。但是， 由子这些地板的榫头和榫槽均为平口， 插接咬合时横向拉力小，虽然榫头较长但是依然无法直接铺在水泥地面上 因此，安装地板时还要在地板 ί到边榫头的根部，斜向钻出 45度角的备用钉 孔， 然后再用带螺旋防倒剌的无头地板钢钉， 通过地板上的备用钉孔将地 板钉接在龙骨上. 又由于木方制成的龙骨需要用钢钉与水泥地丽固定， 因 此安装地扳的劳动强度大、 噪音大， 对室内的水泥地面破坏严童， 龙骨及 水泥地面还极易被钉入的钢^胀裂， 造成地板与龙骨及龙骨与地面形成虚 接、 固定不牢， 当踩动时易发出声响， 安装十分麻烦。 并且地板块与龙骨 是用带螺旋防倒剌的无头钢钉钉接， 因此当地板产生縮缝时无法方便地拆 卸修复， 由于龙骨是用木方制成， 因此安装地板时还需要消耗大量的木材， 同时， 为了增加平口地板的横向拉力其榫头较长， 大大降低了板材的利用 、  In the past, the solid wood floor is usually a loose strip of strips, and on each side of the floor there are nipples and tongue and groove bayonets that are inserted into each other. However, the hoes and gutters of these floors are flat, and the lateral pulling force is small when the nip is engaged. Although the hoe is long, it cannot be directly laid on the concrete floor. Therefore, when installing the floor, the root of the hoe is also on the floor. Drill a spare nail hole at an angle of 45 degrees obliquely, and then use a headless steel nail with a spiral anti-flip to connect the floor to the keel through the spare nail hole on the floor. Also made of wood The keel needs to be fixed with steel nails and cement slabs. Therefore, the installation of the floor slab is labor intensive and noisy. The concrete floor of the interior is damaged. The keel and the concrete floor are also easily broken into the steel. The keel and keel form a virtual connection with the ground, and the fixing is not strong. When it is stepped, it is easy to make a sound, and the installation is very troublesome. And the floor block and the keel are connected by the headless steel nail with the spiral anti-flip, so the local plate can not be easily disassembled and repaired when the shrinkage is produced. Since the keel is made of wood, it also needs to consume a lot when installing the floor. Wood, at the same time, in order to increase the lateral tension of the flat floor, the hoe is longer, which greatly reduces the use of the board,
发明内容 Summary of the invention
本实用新型的 的是提供一种弹性卡口地板， 它不仅榫头与榫槽横向 拉力大， 不用钢釘固定即^直接铺在水泥地面上， 而且地板的裨头小板材 利用率高， 还可节省大量的龙骨木材， 使地板安装变得十分方便。  The utility model provides an elastic bayonet floor, which not only has a large lateral pulling force of the hoe and the gutter, but is directly laid on the cement floor without fixing the steel nail, and the utilization of the small slab of the floor is high, and Save a lot of keel wood, making floor installation very convenient.
本实用新型的 ϋ的是这样实现的， 它包括两个相邻边上的榫头和另两 个相邻边上的榫槽， 其特征在于所述榫头的上下面分别有圆弧形的凸缘， 在榫头顶端还设有一条水平的使榫头产生弹力的缩缝； 在榫槽上下沿的前 端还分别设有与圆弧形凸绦卡合的喙状钩。  The raft of the present invention is realized in that it comprises a boring head on two adjacent sides and a tongue groove on the other two adjacent sides, characterized in that the upper and lower sides of the boring head respectively have a circular arc-shaped flange At the top of the hoe is also provided with a horizontal shirring for elasticizing the hoe; the front end of the upper and lower edges of the sipe is also provided with a hook-shaped hook that engages with the arc-shaped ridge.
本实用新型的优点是， 由于榫头上下面分别有圆弧形的凸緣， 在榫头 顶端还有-一条水平的缩缝； 另两个相邻边的榫槽上丁前沿还分别设有与凸 缘配合的喙状钩， 这样， 地板块拼接时， 带有闘弧形凸缘的榫头在缩缝 的作用下插入榫槽后， 被榫櫓上的嗽状钩紧紧卡住锁成一体， 大大提高了 地板的横向拉力， 并且使地板的安装变得十分方便， 在不受破坏力的作用 下无法横向分离， 地板可以直接平铺在水泥地面上省去了钢钉及龙骨， 具 有安装劳动强度小、 无噪音、 对室内地面不破坏及踩动无声响的特点， 由 于省去了龙骨， 还可大大节省木材， 同时由于榫头短板材利用率高， 是一 种新颖并独具特色的弹性卡口地板产品。 The utility model has the advantages that, since the upper and lower sides of the hoe have arc-shaped flanges respectively, there is a horizontal shirring at the top of the hoe; the other two adjacent sides of the sill are also provided with convex and convex front edges respectively. The braided hook of the edge fit, so that when the floor piece is spliced, the hoe with the 闘-shaped flange is inserted into the sulcus under the action of the shirring, and the shackle hook on the shackle is tightly locked and locked into one body. Greatly improve the lateral tension of the floor, and make the installation of the floor very convenient, without the destructive force The floor cannot be separated horizontally. The floor can be directly laid on the concrete floor to save the steel nails and keels. It has the characteristics of low labor intensity, no noise, no damage to the indoor ground and no sounding on the ground. Because the keel is omitted, It can also save a lot of wood. At the same time, due to the high utilization rate of the short material of the steamed bread, it is a novel and unique elastic bayonet floor product.
附图说明 DRAWINGS
下面结合附图和实施例对本实用新型作迸一歩的详细说明。  The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
图 1是本实用新型的具体结构纵向剖面图。  BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a longitudinal sectional view showing a specific structure of the present invention.
图 2是两块相邻地板安装示意图。  Figure 2 is a schematic view of the installation of two adjacent floors.
附图标记说明： 〗、 嗡状钩； 2、 榫槽； 3、 地板； 4、 榫头； 5、 縮缝； 6、 凸缘。  DESCRIPTION OF REFERENCE NUMERALS: 〗 〖, 嗡 hook; 2, 榫 groove; 3, floor; 4, hoe; 5, shirring; 6, flange.
具体实施方式 detailed description
在圈 1 ~2中， 地板 3厚 12ΪΪΪΙ8用实木制成， 地板 3的四个侧面有榫头 4 和榫槽 2 桦头 4上面长 3.5mm下面长 4mm。在榫头 4的上下面分别有便 于与榫槽 2卡接圆弧形的凸緣 6， 在榫头 4顶端还有一条水平的使榫头 4 能产生弹性形变 宽 1 J nim深 3.2mm的縮缝 5。榫.槽 2上下沿的 if端还分 别设有与圆弧形的凸缘 6卡接口小腔大的喙状钩 1。  In the circle 1 ~ 2, the floor 3 is thicker and the 12 ΪΪΪΙ 8 is made of solid wood. The four sides of the floor 3 have the hoe 4 and the hoe 2 The head of the vine 4 is 3.5 mm long and 4 mm long. On the upper and lower sides of the hoe 4, there are respectively flanges 6 for facilitating the arcuate shape to be engaged with the gutters 2, and at the top of the hoe 4, there is a horizontal shirring 5 which enables the hoe 4 to be elastically widened by 1 J nim and 3.2 mm deep. . If. The if end of the upper and lower edges of the slot 2 is also provided with a hook-shaped hook 1 having a small cavity with a circular arc-shaped flange 6 card.
安装时， 将找平后的室内水泥地面铺上防潮发泡膜， 然后将地板块平 铺于水泥地面上， 左侧地板块将榫头 4贴靠在右倒地板块的榫槽 2的槽口 上， 对左侧地板 3向右给予适量均衡的充击力， 这时桦头 4上的缩缝 5变 小， 榫头 4通过喙状钩〗进入榫槽 2中后榫头 4复位， 榫槽 2上下沿前端 喙状钩〗紧紧 住复位后的榫头 4， 将相邻的两块地板紧紧地锁成一体。  During installation, the flattened indoor cement floor is covered with a moisture-proof foaming film, and then the floorboard is laid flat on the concrete floor, and the left floorboard is placed on the notch of the gutter 2 of the right inverted floorboard. Appropriate amount of equalizing force is applied to the left floor 3 to the right. At this time, the shirring 5 on the birch 4 becomes smaller, and the hoe 4 is inserted into the sump 2 through the shackle hook, and the hoe 4 is reset. The front end hooks are tightly held by the reset head 4, and the adjacent two floors are tightly locked together.

Claims

1、 ·- '种弹性卡口地板，它包括两个相邻边上的榫头和另两个相邻边上 的禪槽， 其特征在于所述.禪头的上下面分别有圆弧形的凸缘， 在榫头顶端 有与圆弧形凸缘卡合的喙状钩。 1, a type of elastic bayonet floor, which comprises a hoe on two adjacent sides and a meditation groove on the other two adjacent sides, characterized in that the upper and lower sides of the zen head are respectively arc-shaped The flange has a hook-shaped hook that engages with the arc-shaped flange at the top end of the hoe.
2 ,根据权利要求 1所述的弹性卡 ί:::Ι地板，其特征在于所述榫头上面长 3.5mm下面长 4mra。  2. The elastic card ί:: Ι floor according to claim 1, wherein the hoe is 3.5 mm long and has a length of 4 mra.
3、 根据权利要求 1 所述的弹性卡口地板， 其特征在于所述缩缝宽 1. ί mra深 3,2mm,,  3. The resilient bayonet floor of claim 1 wherein said sulcus width is 1. ί mra deep 3, 2 mm,
PCT/CN2007/071270 2007-03-02 2007-12-19 A floor panel with an elastical tenon WO2008106854A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200720010732.4 2007-03-02
CNU2007200107324U CN201021533Y (en) 2007-03-02 2007-03-02 Flexible clipping floor board

Publications (1)

Publication Number Publication Date
WO2008106854A1 true WO2008106854A1 (en) 2008-09-12

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Application Number Title Priority Date Filing Date
PCT/CN2007/071270 WO2008106854A1 (en) 2007-03-02 2007-12-19 A floor panel with an elastical tenon

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WO (1) WO2008106854A1 (en)

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CN101718141A (en) * 2009-12-22 2010-06-02 广东盈然木业有限公司 Interlocking lock catch floor
US20110197535A1 (en) * 2010-02-13 2011-08-18 Geoffrey Alan Baker Laying and mechanically joining building panels or construction elements
CN103015673A (en) * 2011-09-23 2013-04-03 吴江市七都方圆铝型材加工厂 Convenient-to-splice aluminum alloy floor
CN104213696A (en) * 2014-09-30 2014-12-17 浙江瑞澄木业有限公司 Heating floor installing structure
CN107131184B (en) * 2017-06-28 2023-04-07 黑龙江省木材科学研究所 Self-locking assembly structure for cabinet furniture frame
CN107288490A (en) * 2017-08-23 2017-10-24 浙江安吉忠鑫家具有限公司 A kind of moistureproof anticracking timber
CN107355171A (en) * 2017-08-23 2017-11-17 浙江安吉忠鑫家具有限公司 A kind of new anticracking timber
CN107313694A (en) * 2017-08-23 2017-11-03 浙江安吉忠鑫家具有限公司 A kind of timber anticracking mechanism
CN107355170A (en) * 2017-08-23 2017-11-17 浙江安吉忠鑫家具有限公司 A kind of shock-absorbing anticracking timber
CN107339054A (en) * 2017-08-23 2017-11-10 浙江安吉忠鑫家具有限公司 A kind of temperature control anticracking timber
CN108643446A (en) * 2018-08-09 2018-10-12 浙江新远见材料科技股份有限公司 A kind of overhead kick self-locking combination wood-plastic board
CN109162424A (en) * 2018-10-24 2019-01-08 深圳瑞和建筑装饰股份有限公司 Precast floor mounting structure and its installation method
CN113323312B (en) * 2021-06-10 2023-12-12 浙江雅阁集成吊顶股份有限公司 Lock catch type integrated wallboard with good anti-loosening effect

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JPH08109734A (en) * 1994-10-13 1996-04-30 Natl House Ind Co Ltd Joint part structure of ligneous floor material
US20050115184A1 (en) * 2002-06-20 2005-06-02 Detlev Schmidt Panel connection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08109734A (en) * 1994-10-13 1996-04-30 Natl House Ind Co Ltd Joint part structure of ligneous floor material
US20050115184A1 (en) * 2002-06-20 2005-06-02 Detlev Schmidt Panel connection

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