CN102633029B - 三角盒的折叠方法 - Google Patents

三角盒的折叠方法 Download PDF

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CN102633029B
CN102633029B CN 201210089280 CN201210089280A CN102633029B CN 102633029 B CN102633029 B CN 102633029B CN 201210089280 CN201210089280 CN 201210089280 CN 201210089280 A CN201210089280 A CN 201210089280A CN 102633029 B CN102633029 B CN 102633029B
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李平
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Nantong Guodian Valve Technology Co ltd
Nantong State Electric Power Valve Co ltd
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Abstract

一种三角盒的折叠方法,涉及一种纸器皿的制作。取正六边形纸,做出大等边三角形;中部做小等边三角形;做边长延长线、钝角对角线、钝角对角线延长线反折线、重合菱形边、垂直线正折线、纸边交点连线正折线;依边长延长线反折线和垂直线正折线折叠,与之相连的小三角形的两条边反折,形成三角盒一个角的初步立体形状;依钝角对角线的正折线、两条重合菱形边的反折线和钝角对角线延长线反折线单层折叠;大等边三角形的另两个角也如是折叠;将大等边三角形各边至纸边部分依大等边三角形的边反折,即向内折叠,形成三角盒;三角盒的盒体三个角被内外包住,既结实又美观;折叠步骤自然合理;折叠方法简单容易。

Description

三角盒的折叠方法
技术领域
本发明涉及一种器皿的制作方法,尤其是一种纸器皿的制作方法。
背景技术
目前,公知的三角纸盒的制作,有的比较简单,但不够结实;有的比较结实,但做法比较粗糙;有的是几件组装而成,显得过于复杂。
发明内容
为了克服现有的三角纸盒的制作,有的比较简单,但不够结实;有的比较结实,但做法比较粗糙;有的是几件组装而成,显得过于复杂的不足,本发明提供一种三角盒的折叠方法。
本发明解决其技术问题所采用的技术方案是:取正六边形纸,将正六边形六个顶点相间隔的三个项点两两连接,做出大等边三角形折叠线;在正六边形的正中部,做小等边三角形反折线;大小等边三角形相应的边平行;做小等边三角形各边的边长延长线反折线,延长至纸边,与大等边三角形的边的相交处为边长延长线交点;在大小等边三角形相应的角的顶点之间形成菱形;菱形钝角的顶点为边长延长线交点;菱形的钝角对角线为正折线;钝角对角线延长至纸边的部分为钝角对角线延长线反折线;锐角对角线被钝角对角线平分,靠近大等边三角形顶点的部分为正折线,靠近小等边三角形顶点的部分为反折线;钝角顶点至大等边三角形顶点的菱形边与大等边三角形的边相重合,即重合菱形边为反折线;由小等边三角形的顶点做垂直于最近的大等边三角形的边的垂直线正折线,并延长至纸边交点;最近的两个纸边交点之间做纸边交点连线正折线;
依边长延长线反折线和垂直线正折线折叠,与之相连的小三角形的两条边反折,形成三角盒一个角的初步立体形状;
依钝角对角线的正折线、两条重合菱形边的反折线和钝角对角线延长线反折线单层折叠,边长延长线的钝角至纸边部分随之展开,即成三角盒一个角的进一步立体形状;
将大等边三角形的另两个角也如是折叠;将大等边三角形各边至纸边部分依大等边三角形的边反折,即向内折叠,形成三角盒。
本发明的有益效果是,盒体三个角被内外包住,既结实又美观;折叠步骤自然合理;折叠方法简单容易。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是画有折叠线的正六边形纸的平面图;
图2是依边长延长线反折线和垂直线正折线折叠,与之相连的小三角形的两条边反折,形成三角盒一个角的初步立体形状的立体图;
图3是依钝角对角线的正折线、两条重合菱形边的反折线和钝角对角线延长线反折线单层折叠,边长延长线的钝角至纸边部分随之展开,即成三角盒一个角的进一步立体形状的立体图;
图4是三角盒的立体图。
具体实施方式
取正六边形纸,画出折叠线,虚线是正面对折的正折线,实线加圈是反面对折的反折线;将正六边形六个顶点相间隔的三个项点两两连接,做出大等边三角形折叠线;在正六边形的正中部,做小等边三角形反折线;大小等边三角形相应的边平行;做小等边三角形各边的边长延长线反折线,延长至纸边,与大等边三角形的边的相交处为边长延长线交点;在大小等边三角形相应的角的顶点之间形成菱形;菱形钝角的顶点为边长延长线交点;菱形的钝角对角线为正折线;钝角对角线延长至纸边的部分为钝角对角线延长线反折线;锐角对角线被钝角对角线平分,靠近大等边三角形顶点的部分为正折线,靠近小等边三角形顶点的部分为反折线;钝角顶点至大等边三角形顶点的菱形边与大等边三角形的边相重合,即重合菱形边为反折线;由小等边三角形的顶点做垂直于最近的大等边三角形的边的垂直线正折线,并延长至纸边交点;最近的两个纸边交点之间做纸边交点连线正折线;如图1;
依边长延长线反折线和垂直线正折线折叠,与之相连的小三角形的两条边反折,形成三角盒一个角的初步立体形状;如图2;
依钝角对角线的正折线、两条重合菱形边的反折线和钝角对角线延长线反折线单层折叠,边长延长线的钝角至纸边部分随之展开,即成三角盒一个角的进一步立体形状;如图3;
将大等边三角形的另两个角也如是折叠;将大等边三角形各边至纸边部分依大等边三角形的边反折,即向内折叠,形成三角盒;如图4。

Claims (1)

1.一种三角盒的折叠方法,其特征是:取正六边形纸,将正六边形六个顶点相间隔的三个顶点两两连接,做出大等边三角形折叠线;在正六边形的正中部,做小等边三角形反折线;大小等边三角形相应的边平行;做小等边三角形各边的边长延长线反折线,延长至纸边,与大等边三角形的边的相交处为边长延长线交点;在大小等边三角形相应的角的顶点之间形成菱形;菱形钝角的顶点为边长延长线交点;菱形的钝角对角线为正折线;钝角对角线延长至纸边的部分为钝角对角线延长线反折线;锐角对角线被钝角对角线平分,靠近大等边三角形顶点的部分为正折线,靠近小等边三角形顶点的部分为反折线;钝角顶点至大等边三角形顶点的菱形边与大等边三角形的边相重合,即重合菱形边为反折线;由小等边三角形的顶点做垂直于最近的大等边三角形的边的垂直线正折线,并延长至纸边交点;最近的两个纸边交点之间做纸边交点连线正折线;
依边长延长线反折线和垂直线正折线折叠,与之相连的小三角形的两条边反折,形成三角盒一个角的初步立体形状;
依钝角对角线的正折线、两条重合菱形边的反折线和钝角对角线延长线反折线单层折叠,边长延长线的钝角至纸边部分随之展开,即成三角盒一个角的进一步立体形状;
将大等边三角形的另两个角也如是折叠;将大等边三角形各边至纸边部分依大等边三角形的边反折,即向内折叠,形成三角盒。 
CN 201210089280 2012-03-16 2012-03-16 三角盒的折叠方法 Expired - Fee Related CN102633029B (zh)

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CN102941687B (zh) * 2012-11-01 2014-07-09 浙江美德机械有限公司 尖角盒的折叠方法
CN103287656B (zh) * 2013-05-28 2015-05-13 杨文昊 花式盒中盒的折叠方法
CN103395534B (zh) * 2013-07-20 2015-04-15 王向进 固角方盒的折叠方法
CN103434706B (zh) * 2013-08-18 2016-04-20 罗仙花 叠压盒底三角盒的折叠方法
GB2553747A (en) * 2016-06-14 2018-03-21 Concept Packaging Services Ltd Improvements in and relating to cartons

Citations (5)

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GB2324519A (en) * 1997-04-23 1998-10-28 Bpb Plc Container with gussets
WO2005042363A1 (en) * 2003-11-04 2005-05-12 Invitroplant Co., Ltd. Versatile and foldable box
CN201573830U (zh) * 2010-01-06 2010-09-08 李平 包角纸盒
CN201587576U (zh) * 2010-01-29 2010-09-22 李平 三角纸盒
CN102344003A (zh) * 2011-08-26 2012-02-08 李平 向外翻压多边形纸盒的折叠方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2324519A (en) * 1997-04-23 1998-10-28 Bpb Plc Container with gussets
WO2005042363A1 (en) * 2003-11-04 2005-05-12 Invitroplant Co., Ltd. Versatile and foldable box
CN201573830U (zh) * 2010-01-06 2010-09-08 李平 包角纸盒
CN201587576U (zh) * 2010-01-29 2010-09-22 李平 三角纸盒
CN102344003A (zh) * 2011-08-26 2012-02-08 李平 向外翻压多边形纸盒的折叠方法

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