WO2015168986A1 - 糯米胶双球锁扣地板 - Google Patents

糯米胶双球锁扣地板 Download PDF

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Publication number
WO2015168986A1
WO2015168986A1 PCT/CN2014/082397 CN2014082397W WO2015168986A1 WO 2015168986 A1 WO2015168986 A1 WO 2015168986A1 CN 2014082397 W CN2014082397 W CN 2014082397W WO 2015168986 A1 WO2015168986 A1 WO 2015168986A1
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Prior art keywords
locking
locking groove
substrate
ball
floor
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PCT/CN2014/082397
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English (en)
French (fr)
Inventor
赵全起
Original Assignee
赵全起
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Publication of WO2015168986A1 publication Critical patent/WO2015168986A1/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
    • 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
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members

Definitions

  • the utility model relates to the technical field of a bottom plate, in particular to a glutinous rice double ball locking floor. Background technique
  • the object of the present invention is to provide a double ball lock with good tightness, which can make the floor free of rubber paving, and no need to use adhesive connection during paving, thereby avoiding the chemical composition of the adhesive to the living room.
  • the glutinous rice double-ball lock floor that causes secondary pollution.
  • the glutinous rice double-ball lock floor of the utility model comprises a plurality of layers of substrates bonded by glutinous rice glue, wherein one end of the plurality of substrates is provided with a spherical locking groove, and the outer side of the outer wall of the spherical locking groove is provided with a lock ⁇ ,
  • two adjacent substrates are connected to the ball lock groove by a lock on the substrate, wherein the lock of one substrate is inserted into the ball lock groove on the other substrate, and the other substrate is The lock is inserted into the ball lock groove on the substrate; the diameter of the ball lock groove inlet is smaller than the diameter of the lock.
  • a connection point between the entrance of the locking groove near the substrate side and the inner wall of the locking groove forms a reverse locking point
  • the connection between the outer wall of the locking piece and the substrate 1 forms a reverse locking groove
  • a hooking hook is formed at a joint between the outer wall of the lock and the inner wall of the locking groove, When mounted, the two adjacent substrates are fixed by the hook locking hook.
  • the utility model has at least the following advantages:
  • the locking force of the utility model mainly depends on the connection between the tongue and the tongue. Due to the effect of the squatting, in general, the locking floor can withstand the pulling force of 450 kg to 1 ton, so the substrate of the utility model Physical properties such as density, expansion and relative humidity should be stable.
  • the paving is simpler, the seams are tighter, and the overall paving effect is better:
  • the utility model replaces the manual paving standard with the industrial standard, which reduces the error of the manual paving, and the floor and the floor can be tapped lightly during the paving Into the slot. Due to the locking force, the lock floor extends along the whole temperature with the change of temperature, avoiding local uplift, solving the problem of internal deformation, and the overall paving effect is good.
  • Suitable for public places and stadium pavilions In general, laminate flooring is not suitable for public places and stadium pavements, because people's activities or sports are likely to cause floor cracking, and the utility model has super strong locks. Force, suitable for public places and stadium pavements.
  • FIG. 1 is a schematic exploded view of the glutinous rice double-ball lock floor according to the present invention
  • FIG. 2 is a structural schematic view of the glutinous rice double-ball lock floor assembled according to the present invention. detailed description
  • a glutinous rice double-ball lock floor comprises a plurality of layers of substrates 1 bonded by glutinous rice glue. One end of the plurality of substrates 1 is provided with a spherical locking groove 2, and the ball is locked.
  • the outer side of the outer wall of the groove 2 is provided with a lock yoke 3, and when assembled, two adjacent substrates 1 are connected to the ball lock groove 2 through the lock yoke 3 thereon, wherein the lock ⁇ 3 of one substrate 1 is inserted into the other In the spherical locking groove 2 on the substrate 1, the lock 3 on the other substrate 1 is inserted into the spherical locking groove 2 on the substrate 1; the diameter of the inlet of the spherical locking groove 2 is smaller than the lock The diameter of 3.
  • a connection point of the locking groove 2 on the side close to the substrate 1 and the inner wall of the locking groove 2 forms a reverse locking point 4, and the outer wall of the lock 3 and the substrate 1 form a reverse lock
  • the tight groove 5, when assembled, the locking point 4 cooperates with the reverse locking groove 5 to connect and fix the adjacent substrate 1 .
  • connection between the outer wall of the lock ring 3 and the inner wall of the lock groove 2 forms a heel lock hook 6, and when assembled, the adjacent two substrates are connected and fixed by the hedge lock hook 6.
  • the two connected substrates 1 are connected by a mating spherical locking groove 2 and a lock 3, the diameter of the inlet of the spherical locking groove 2 is smaller than the diameter of the lock 3, the locking point 4 and the reverse lock
  • the tight groove 5 is matched, and the two adjacent substrates are also connected and fixed by the hedge locking hook 5, and the horizontal locking is realized and the lateral impact buckle structure is generated.
  • the lateral pulling force of the floor is larger, the closer the groove is combined.
  • the spherical ball groove is easier to embed when installed in other shapes of the gutter, easier to pull out during maintenance, and can be repeatedly installed and disassembled without damage, and can be widely applied to geothermal heating.
  • the two adjacent substrates are connected and fixed by the hedge locking hooks 5 to form a vertical locking system, and the joints are not easily deformed by arching when the floor is expanded, and the high and low directions are cracked.
  • the glue of the floor is made of glutinous rice or other plant starch as the main raw material, which is non-artificial addition of formaldehyde, which greatly improves the environmental protection effect of the floor.
  • the tightness of the double-ball lock makes the floor free of glue. It does not need to be connected with adhesive when paving, which avoids the secondary pollution caused by the chemical composition of the adhesive.
  • the first step the selection of logs is divided
  • the second step Rotary cutting and drying of the wood, this process is used to process the solid wood core board of the multi-layer solid wood composite floor substrate.
  • the quality of the solid wood core board of the substrate is inseparable from the quality of the finished floor.
  • the rotating solid wood core plate has a thickness of about 1.5 mm, and it takes a while to dry after the rotary cutting.
  • the third step solid wood core board sorting, in order to ensure the quality of each piece of floor, select a solid wood core board with uniform thickness, moderate thickness, and no defects and no breakage as the floor substrate.
  • the fourth step the core board is coated with the rubber board, and 8-10 layers of the coated thin solid wood core board are arranged in an orderly manner, and are layered and bonded together, which can change the original extending direction of the wood fiber.
  • This step completely improved the limitations of the expansion and contraction of solid wood.
  • the fifth step the core plate is hot pressed and glued
  • the sixth step grading packaging, including the comprehensive inspection and classification of the rubberized products, the packaging machine heat shrinkable film packaging, and finally into the warehouse.
  • the substrate of the utility model is bonded with glutinous rice environmental protection glue with glutinous rice glue as the main raw material, and can manufacture composite wood flooring such as solid wood multi-layer, solid wood three-layer, finger grounding plate and reinforcement.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Floor Finish (AREA)

Abstract

一种糯米胶双球锁扣地板，包括通过糯米胶粘合若干层而形成的基材（1），该基材（1）的一端设置有球形锁紧槽（2），球形锁紧槽（2）外壁的外侧设置有锁榫（3），组装时，其中一个基材（1）的锁榫（3）插入另一基材（1）上的球形锁紧槽（2）内，另一基材（1）上的锁榫（3）插入前一基材（1）上的球形锁紧槽（2）内；球形锁紧槽（2）入口的直径小于锁榫（3）的直径。该地板可免胶铺装，紧密连接。

Description

说 明 书 糯米胶双球锁扣地板
技术领域
本实用新型涉及底板技术领域， 尤其涉及一种糯米胶双球锁扣地板。 背景技术
木地板在使用过程中最经常出现问题： 变形、 起拱、 开裂、 拼接出拔缝 等等； 一般的木地板都很摆脱这些常规问题， 只要铺设过地板的家庭， 都或 多或少的遇到过相似的情况。而在地热环境中， 随着温度与湿度的剧烈变化， 更是足以让每一个小问题都演变成大问题。 如今人们的生活品质越来越高， 家居环境也与以前有了翻天覆地的变化， 就算不考虑地热的使用条件， 也要 顾及更高的使用品质和家居体验。
有鉴于上述的缺陷， 本设计人， 积极加以研究创新， 以期创设一种糯米 胶双球锁扣地板， 使其更具有产业上的利用价值。 实用新型内容
为解决上述技术问题，本实用新型的目的是提供一种双球锁扣紧密性好， 可使地板免胶铺装， 在铺装时无需再用胶粘剂连接， 避免了胶粘剂含有的化 学成分对居室成分造成二次污染的糯米胶双球锁扣地板。
本实用新型的糯米胶双球锁扣地板，包括通过糯米胶粘合的若干层基材， 该若干层基材的一端设置有球形锁紧槽，球形锁紧槽外壁的外侧设置有锁榫， 组装时， 相邻的两个基材通过其上的锁榫与球形锁紧槽相连接， 其中一个基 材的锁榫插入另一基材上的球形锁紧槽内， 另一基材上的锁榫插入所述基材 上的球形锁紧槽内； 所述球形锁紧槽入口的直径小于锁榫的直径。
进一步的， 所述锁紧槽上靠近基材一侧的入口处与锁紧槽的内壁的连接 处形成反向锁紧点， 锁榫的外壁与基材 1的连接处形成反向锁紧槽， 组装时， 锁紧点与反向锁紧槽相配合， 以使相邻基材连接固定。
进一步的， 所述锁榫的外壁与锁紧槽内壁的连接处形成对冲锁紧钩， 组 装时， 相邻的两个基材通过该对冲锁紧钩连接固定。
借由上述方案， 本实用新型至少具有以下优点：
1、 本实用新型的锁力主要取决于企口与舌榫的连接， 由于倒榫的作用， 在一般情况下， 锁扣地板可承受 450公斤至 1吨的拉力， 所以本实用新型的基 材的密度、 膨胀度和相对湿度等物理性能应保持稳定。
2、 铺装更简便， 接缝更紧密， 整体铺装效果好： 本实用新型用工业标准 代替手工铺装标准， 减少了手工铺装的误差， 铺装时地板与地板轻轻敲击即 可入槽。 锁扣地板由于锁力的作用， 随温度的变化整体向四周延伸， 避免了 局部隆起， 解决了内在变形问题， 整体铺装效果好。
3、 可免胶铺装： 普通平口强化木地板在铺装时需用胶粘剂连接， 但胶粘 剂含有甲醛等化学成分， 用多了容易造成室内污染， 用少了又怕连接不牢固。 本实用新型由于锁力的作用， 即使免胶铺装， 接缝也很紧密， 不会因为温度 的变化出现隆起或开裂等问题。
4、 适宜公共场所和体育场馆铺装： 在一般情况下， 强化木地板不适宜公 共场所和体育场馆的地面铺装， 因为人们的活动或运动容易造成地板开裂， 而本实用新型具有超强锁力， 适宜公共场所和体育场馆的地面铺装。
5、 可重复使用： 由于本实用新型可免胶铺装简便， 拆卸既容易又可重复 使用， 更适宜展会和卖场等临时性场所铺装。
上述说明仅是本实用新型技术方案的概述， 为了能够更清楚了解本实用 新型的技术手段， 并可依照说明书的内容予以实施， 以下以本实用新型的较 佳实施例并配合附图详细说明如后。
附图说明
图 1是本实用新型所述的糯米胶双球锁扣地板的分解结构示意图； 图 2是本实用新型所述的糯米胶双球锁扣地板组装后的结构示意图。 具体实施方式
下面结合附图和实施例， 对本实用新型的具体实施方式作进一步详细描 述。 以下实施例用于说明本实用新型， 但不用来限制本实用新型的范围。 参见图 1-2所示， 一种糯米胶双球锁扣地板， 包括通过糯米胶粘合的若干 层基材 1， 该若干层基材 1的一端设置有球形锁紧槽 2， 球形锁紧槽 2外壁的外 侧设置有锁榫 3， 组装时， 相邻的两个基材 1通过其上的锁榫 3与球形锁紧槽 2 相连接， 其中一个基材 1的锁榫 3插入另一基材 1上的球形锁紧槽 2内， 另一基 材 1上的锁榫 3插入所述基材 1上的球形锁紧槽 2内；所述球形锁紧槽 2入口的直 径小于锁榫 3的直径。
所述锁紧槽 2上靠近基材 1一侧的入口处与锁紧槽 2的内壁的连接处形成 反向锁紧点 4， 锁榫 3的外壁与基材 1的连接处形成反向锁紧槽 5， 组装时， 锁 紧点 4与反向锁紧槽 5相配合， 以使相邻基材 1连接固定。
所述锁榫 3的外壁与锁紧槽 2内壁的连接处形成对冲锁紧钩 6， 组装时， 相 邻的两个基材通过该对冲锁紧钩 6连接固定。
相连接的两块基材 1 (地板）的通过相互配合的球形锁紧槽 2和锁榫 3连接， 球形锁紧槽 2入口的直径小于锁榫 3的直径， 锁紧点 4与反向锁紧槽 5相配合， 并相邻的两个基材还通过该对冲锁紧钩 5连接固定，实现了水平锁紧并产生横 向对冲力卡扣结构， 地板横向拉力越大榫槽结合越紧密， 使相连接的两块地 板拼缝不开裂、不拔缝变形。，圆球状榫槽较其他形状的榫槽安装时更易嵌入， 维修时更易于拔出， 并可无损坏的重复安装拆卸， 并可广泛适用于地热采暖。
相邻的两个基材（地板）通过该对冲锁紧钩 5连接固定后使地板形成垂直 锁紧系统， 地板膨胀时拼缝不易起拱变形， 高低向开裂。
地板的胶合使用以糯米或其他植物淀粉为主要原料生产的胶合剂， 为非 人工添加甲醛， 大大提高了地板的环保效果。
双球锁扣的紧密性， 可使地板免胶铺装， 在铺装时无需再用胶粘剂连接， 避免了胶粘剂含有的化学成分对居室成分造成二次污染 。
具体生产的操作步骤如下：
第一步： 原木选材分割；
第二步： 原木旋切干燥， 此工序用于加工制作多层实木复合地板基材的 实木芯板， 基材实木芯板质量与成品地板的质量密不可分。 旋转切割出的实 木芯板厚约 1. 5毫米， 旋切后还需要一段时间进行干燥。 第三步： 实木芯板分选， 为了保证每一片地板的质量， 选取薄厚均匀、 厚度适中， 且无缺陷、 无断裂的实木芯板作为地板基材。
第四步： 芯板涂胶排板， 将 8-10层涂过胶的薄实木芯板有序地纵横交错 分层排列， 粘合在一起， 可以改变木材纤维原有的伸展方向。 此步骤彻底改 良了实木木材的湿胀干缩的局限性。
第五步： 芯板热压胶合；
第六步：分等包装 ，包括胶压成品全面检验、分等、包装机热缩膜包装 ， 最后入库。
本实用新型的基材以糯米胶为主要原料的糯米环保胶粘合， 可制造实木 多层、 实木三层、 指接地板及强化等复合类木地板。
以上所述仅是本实用新型的优选实施方式， 并不用于限制本实用新型， 应当指出， 对于本技术领域的普通技术人员来说， 在不脱离本实用新型技术 原理的前提下， 还可以做出若干改进和变型， 这些改进和变型也应视为本实 用新型的保护范围。

Claims

权 利 要 求 书
1、 一种糯米胶双球锁扣地板， 其特征在于： 包括通过糯米胶粘合的若干 层基材， 该若干层基材的一端设置有球形锁紧槽， 球形锁紧槽外壁的外侧设 置有锁榫， 组装时， 相邻的两个基材通过其上的锁榫与球形锁紧槽相连接， 其中一个基材的锁榫插入另一基材上的球形锁紧槽内， 另一基材上的锁榫插 入所述基材上的球形锁紧槽内；所述球形锁紧槽入口的直径小于锁榫的直径。
2、 根据权利要求 1所述的糯米胶双球锁扣地板， 其特征在于所述锁紧槽 上靠近基材一侧的入口处与锁紧槽的内壁的连接处形成反向锁紧点， 锁榫的 外壁与基材的连接处形成反向锁紧槽， 组装时， 锁紧点与反向锁紧槽相配合， 以使相邻基材连接固定。
3、 根据权利要求 1所述的糯米胶双球锁扣地板， 其特征在于所述锁榫的 外壁与锁紧槽内壁的连接处形成对冲锁紧钩， 组装时， 相邻的两个基材通过 该对冲锁紧钩连接固定。
PCT/CN2014/082397 2014-05-09 2014-07-17 糯米胶双球锁扣地板 WO2015168986A1 (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085196A1 (en) * 1982-01-29 1983-08-10 JANSSEN & FRITSEN B.V. Couplable mat
CN2818648Y (zh) * 2005-08-17 2006-09-20 陈乔法 可拆装的球形锁扣地板
US20100031594A1 (en) * 2008-08-08 2010-02-11 Liu David C Flooring Boards With Press Down Locking Mechanism
CN103547749A (zh) * 2011-03-18 2014-01-29 爱诺泰克国际私人有限公司 纵向连接系统及相关面覆盖系统
WO2014033628A1 (en) * 2012-08-27 2014-03-06 Pergo (Europe) Ab Panel
WO2014043756A1 (en) * 2012-09-19 2014-03-27 Inotec International Pty Ltd A panel for covering a surface or support and an associated joint system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0085196A1 (en) * 1982-01-29 1983-08-10 JANSSEN & FRITSEN B.V. Couplable mat
CN2818648Y (zh) * 2005-08-17 2006-09-20 陈乔法 可拆装的球形锁扣地板
US20100031594A1 (en) * 2008-08-08 2010-02-11 Liu David C Flooring Boards With Press Down Locking Mechanism
CN103547749A (zh) * 2011-03-18 2014-01-29 爱诺泰克国际私人有限公司 纵向连接系统及相关面覆盖系统
WO2014033628A1 (en) * 2012-08-27 2014-03-06 Pergo (Europe) Ab Panel
WO2014043756A1 (en) * 2012-09-19 2014-03-27 Inotec International Pty Ltd A panel for covering a surface or support and an associated joint system

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