CN105781053B - 一种pvc天花板扣板 - Google Patents

一种pvc天花板扣板 Download PDF

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Publication number
CN105781053B
CN105781053B CN201610281173.4A CN201610281173A CN105781053B CN 105781053 B CN105781053 B CN 105781053B CN 201610281173 A CN201610281173 A CN 201610281173A CN 105781053 B CN105781053 B CN 105781053B
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protrusion
plate body
interconnecting piece
hyoplastron
clamping portion
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Expired - Fee Related
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CN201610281173.4A
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CN105781053A (zh
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王如森
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HUAJUN PLASTIC BUILDING MATERIAL CO Ltd
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HUAJUN PLASTIC BUILDING MATERIAL CO Ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings 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
    • E04F13/0889Coverings 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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
    • E04F13/0894Coverings 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 characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with tongue and groove connections
    • 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
    • E04F2201/03Undercut connections, e.g. using undercut tongues or grooves
    • E04F2201/035Dovetail connections
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00Joining sheets or plates or panels
    • E04F2201/04Other details of tongues or grooves
    • E04F2201/043Other details of tongues or grooves with tongues and grooves being formed by projecting or recessed parts of the panel layers

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

本发明涉及一种PVC天花板扣板。该扣板包括板体、榫头和榫槽,榫头包括连接部和凸出部,连接部的下表面与板体的下表面平齐,连接部的上表面由板体的上表面向下凹陷形成凹口,凸出部位于连接部的端部上方,凸出部的上表面高于连接部的上表面低于板体的上表面,凸出部的下表面高于连接部的上表面,并在凸出部的下表面设置有卡扣槽;榫槽包括上舌板和卡接部,上舌板和卡接部之间形成槽口,上舌板的上表面与板体的上表面平齐,卡接部的下表面与板体的下表面平齐,卡接部的上表面设置有卡条;两块扣板相互扣合的时候,凸出部***槽口内,凸出部的上表面与上舌板的下表面相配合,卡接部的上表面与凸出部的下表面相配合,卡条嵌入卡扣槽内。

Description

一种PVC天花板扣板
技术领域
本发明涉及一种PVC天花板扣板。
背景技术
中国发明专利申请(申请号:CN200910100375.4,申请日:2009.07.13)公开了一种环保无铅PVC天花板板材,该天花板的条扣包括基板,基板的两端设有相互配合的榫头和榫槽,榫槽的下部为凸出件,榫头的下表面设有与凸出件相匹配的凹槽。天花板的条扣在出口到国外有些地方零下40多度,PVC有收缩,拼接后容易扯开。
发明内容
为了解决上述的技术问题,本发明的目的是提供一种PVC天花板扣板。该天花板扣板的榫头和榫槽相互配合并且设置锁紧结构,避免了由于低温导致天花板扣板扯开的问题。
为了实现上述的目的,本发明采用了以下的技术方案:
一种PVC天花板扣板,该扣板包括一体成型的板体、榫头和榫槽,榫头和榫槽分别位于板体的两侧,所述的榫头位于板体的一个端部,包括连接部和凸出部,连接部的下表面与板体的下表面平齐,连接部的上表面由板体的上表面向下凹陷形成凹口,所述的凸出部位于连接部的端部上方,凸出部的上表面高于连接部的上表面低于板体的上表面,凸出部的下表面高于连接部的上表面,并在凸出部的下表面设置有卡扣槽;所述的榫槽包括上舌板和卡接部,上舌板和卡接部分别位于板体的另一个端部的上、下两侧,上舌板和卡接部之间形成槽口,上舌板的上表面与板体的上表面平齐,卡接部的下表面与板体的下表面平齐,所述的卡接部的上表面为向内向下倾斜的斜面,卡条位于斜面的中部,斜面上设置有卡条,所述的上舌板的端部凸出槽口设置,并延伸至下一块扣板的凹口上部,凹口上部的上舌板厚度大于槽口上部的上舌板厚度;两块扣板相互扣合的时候,两块扣板的榫头和榫槽相互插接在一起,凸出部***槽口内,凸出部的上表面与上舌板的下表面相配合,卡接部的上表面与凸出部的下表面相配合,卡条的外侧斜面与凸出部的下表面过盈配合,所述的卡条嵌入卡扣槽内。
作为优选,所述的板体设置有空腔,空腔上设置有支撑板。
作为优选,所述的连接部和凸出部设置有空腔,空腔上设置有支撑板。
作为优选,所述的卡接部设置有空腔。
作为优选,所述的连接部的外端面呈斜面设置。
本发明由于采用了上述的技术方案,两块扣板相互扣合的时候,两块扣板的榫头和榫槽相互插接在一起,凸出部***槽口内,凸出部的上表面与上舌板的下表面相配合,卡接部的上表面与凸出部的下表面相配合,所述的卡条嵌入卡扣槽内。本发明的结构简单,避免了由于低温导致天花板扣板扯开的问题。
附图说明
图1为本发明的结构示意图。
图2为两块扣板相互扣合的时候的结构示意图。
具体实施方式
下面结合附图对本发明的具体实施方式做一个详细的说明。
如图1所示的一种PVC天花板扣板,该扣板包括一体成型的板体1、榫头和榫槽,榫头和榫槽分别位于板体1的两侧,板体1设置有空腔12,空腔12上设置有支撑板11。所述的榫头位于板体1的一个端部,包括连接部2和凸出部3,连接部2和凸出部3设置有空腔,空腔上设置有支撑板。连接部2的下表面与板体1的下表面平齐,连接部2的上表面由板体1的上表面向下凹陷形成凹口4,所述的凸出部3位于连接部2的端部上方,连接部2的外端面呈斜面设置。凸出部3的上表面高于连接部2的上表面低于板体1的上表面,凸出部3的下表面高于连接部2的上表面,并在凸出部3的下表面设置有卡扣槽5。所述的榫槽包括上舌板6和卡接部7,卡接部7设置有空腔,上舌板6和卡接部7分别位于板体1的另一个端部的上、下两侧,上舌板6和卡接部7之间形成槽口8,上舌板6的上表面与板体1的上表面平齐,卡接部7的下表面与板体1的下表面平齐,卡接部7的上表面设置有卡条9。所述的卡接部7的上表面为向内向下倾斜的斜面10,卡条9位于斜面10的中部,上舌板6的端部凸出槽口8设置,并延伸至下一块扣板的凹口4上部;凹口4上部的上舌板6厚度大于槽口8上部的上舌板6厚度。
如图2所示,两块扣板相互扣合的时候,两块扣板的榫头和榫槽相互插接在一起,凸出部3***槽口8内,凸出部3的上表面与上舌板6的下表面相配合,卡条9的外侧斜面与凸出部3的下表面过盈配合。卡接部7的上表面与凸出部3的下表面相配合,所述的卡条9嵌入卡扣槽5内。

Claims (2)

1.一种PVC天花板扣板,该扣板包括一体成型的板体(1)、榫头和榫槽,榫头和榫槽分别位于板体(1)的两侧,其特征在于:所述的榫头位于板体(1)的一个端部,包括连接部(2)和凸出部(3),连接部(2)的下表面与板体(1)的下表面平齐,连接部(2)的上表面由板体(1)的上表面向下凹陷形成凹口(4),所述的凸出部(3)位于连接部(2)的端部上方,凸出部(3)的上表面高于连接部(2)的上表面低于板体(1)的上表面,凸出部(3)的下表面高于连接部(2)的上表面,并在凸出部(3)的下表面设置有卡扣槽(5);所述的榫槽包括上舌板(6)和卡接部(7),上舌板(6)和卡接部(7)分别位于板体(1)的另一个端部的上、下两侧,上舌板(6)和卡接部(7)之间形成槽口(8),上舌板(6)的上表面与板体(1)的上表面平齐,卡接部(7)的下表面与板体(1)的下表面平齐,所述的卡接部(7)的上表面为向内向下倾斜的斜面(10),斜面(10)上设置有卡条(9),上舌板(6)的端部凸出槽口(8)设置,并延伸至下一块扣板的凹口(4)上部,凹口(4)上部的上舌板(6)厚度大于槽口(8)上部的上舌板(6)厚度;两块扣板相互扣合的时候,两块扣板的榫头和榫槽相互插接在一起,凸出部(3)***槽口(8)内,凸出部(3)的上表面与上舌板(6)的下表面相配合,卡接部(7)的上表面与凸出部(3)的下表面相配合,卡条(9)的外侧斜面与凸出部(3)的下表面过盈配合,所述的卡条(9)嵌入卡扣槽(5)内;板体(1)设置有空腔(12),空腔(12)上设置有支撑板(11);连接部(2)和凸出部(3)设置有空腔,空腔上设置有支撑板;卡接部(7)设置有空腔。
2.根据权利要求1所述的一种PVC天花板扣板,其特征在于:连接部(2)的外端面呈斜面设置。
CN201610281173.4A 2016-04-29 2016-04-29 一种pvc天花板扣板 Expired - Fee Related CN105781053B (zh)

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US8943774B2 (en) 2009-04-27 2015-02-03 Cfs Concrete Forming Systems Inc. Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete
EP3397823B1 (en) 2015-12-31 2022-03-09 CFS Concrete Forming Systems Inc. Structure-lining apparatus with adjustable width and tool for same
WO2018184103A1 (en) 2017-04-03 2018-10-11 Cfs Concrete Forming Systems Inc. Longspan stay-in-place liners
CA3084840C (en) 2017-12-22 2024-04-16 Cfs Concrete Forming Systems Inc. Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures
AU2020218008A1 (en) 2019-02-08 2021-09-16 Cfs Concrete Forming Systems Inc. Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures

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JP2002201757A (ja) * 2000-12-27 2002-07-19 Nichidai Sangyo Kk 化粧板ブロック及びその構造体
CN101713242A (zh) * 2008-10-08 2010-05-26 上海建好装饰材料有限公司 外墙建筑节能复合装饰板
CN201850719U (zh) * 2010-09-25 2011-06-01 蔡剑 用于天花板吊顶的挤出型材扣板
CN103046717A (zh) * 2013-01-09 2013-04-17 扬州市康宇实业有限公司 一种扣装型防撞壁板
CN203905345U (zh) * 2014-04-28 2014-10-29 钟祥市森福装饰材料有限公司 一种木塑3d图案装饰扣板

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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002201757A (ja) * 2000-12-27 2002-07-19 Nichidai Sangyo Kk 化粧板ブロック及びその構造体
CN101713242A (zh) * 2008-10-08 2010-05-26 上海建好装饰材料有限公司 外墙建筑节能复合装饰板
CN201850719U (zh) * 2010-09-25 2011-06-01 蔡剑 用于天花板吊顶的挤出型材扣板
CN103046717A (zh) * 2013-01-09 2013-04-17 扬州市康宇实业有限公司 一种扣装型防撞壁板
CN203905345U (zh) * 2014-04-28 2014-10-29 钟祥市森福装饰材料有限公司 一种木塑3d图案装饰扣板

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