CN101234690B - 用于具有曲面竖边的物品的角柱 - Google Patents

用于具有曲面竖边的物品的角柱 Download PDF

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CN101234690B
CN101234690B CN2007101101175A CN200710110117A CN101234690B CN 101234690 B CN101234690 B CN 101234690B CN 2007101101175 A CN2007101101175 A CN 2007101101175A CN 200710110117 A CN200710110117 A CN 200710110117A CN 101234690 B CN101234690 B CN 101234690B
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戴维·B·穆伊斯肯斯
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Abstract

本发明提供了一种用于保护具有弯曲竖边的包装物(50)的角柱(10)。该角柱(10)包括外壁(12)，其具有沿着外角(18)接合成直角的第一和第二基本平坦的外壁件(14，16)，和曲线内壁(20)，其符合所述竖边的形状。

Description

用于具有曲面竖边的物品的角柱
技术领域
本发明涉及一种用于缓冲和保护诸如大型家用电器包装物的管状角柱。更具体的来说，本发明涉及一种符合具有曲面(弯曲或不规则的)竖边的包装物的形状的管状角柱。
背景技术
典型地，用于保护包装电器和类似物的角柱插在电器拐角和外包装套或盒的拐角之间。由于该原因，常规角柱通常具有L型横截面轮廓，内角形成直角，以符合电器拐角的形状，并且外角形成直角，以符合外包装套的形状。在现有技术中，该角柱的许多实例是已知的，包括在美国专利3,536,245、4,483,444、4,771,893、5,131,541和6,186,329中所公开的实例。
虽然每种角柱对其具体用途是有用的，但是没有一种角柱适于那些具有更圆的或曲面形状的现代电器，包括具有明显弯曲竖边的电器。
因此，本发明的目的是提供一种角柱，其能够用于具有前曲率的物品，以提供冲击保护和堆码强度。
本发明的另一个目的是提供一种角柱，其符合具有弯曲竖边的物品的形状。
本发明的另一个目的是提供一种角柱，其具有形成曲线的内角，以符合包装电器或其它物品的竖边的弯曲形状，和具有形成直角的外角，以符合外包装套的形状。
其他的和另外的目的将在以下的详细说明中参照附图而出现。
发明内容
为实现上述目的，本发明提供了一种用于保护具有弯曲竖边的包装物的长条角柱，所述角柱包括：外壁，其具有沿着外角接合成直角的第一和第二基本平坦的外壁件，并且终止于第一和第二外壁竖边；和曲线内壁，其终止于第一和第二内壁竖边；第一横向端壁，其连接所述第一外壁竖边和第一内壁竖边；以及第二横向端壁，其连接所述第二外壁竖边和第二内壁竖边，从而所述内壁和所述外壁横向地彼此间隔并且分别在相对端处通过所述第一横向端壁和第二横向端壁接合，以在所述内壁和所述外壁之间形成至少一个空腔；和卷边，其沿着所述外壁的至少一部分长度一体地形成在所述外壁中，并且朝着所述内壁延伸且终止于顶点，其中，如果角柱受到足够大的侧向力并因此而变形，则所述卷边将移动到与所述第二横向端壁相接合，以阻止进一步变形。
本发明是一种用于保护具有弯曲竖边的包装物的新型纸角柱。角柱包括在它们端部接合的外壁和内壁，以在它们之间形成空腔。角柱内壁为曲线，以适合靠在包装物的弯曲竖边上。角柱外壁具有第一和第二基本平坦的外壁件，所述外壁件接合成基本上为直角，以适合包装套的内角，例如该包装套由波纹纸盒形成。
角柱具有连接外壁和内壁的相对应的竖边的第一横向端壁，和连接外壁和内壁的另外相对应的竖边的第二横向端壁。第一横向端壁和外壁可形成钝角，并且第二端壁和外壁可形成直角。
为了增加强度，一个或多个卷边可沿着外壁的至少一部分长度一体地形成在外壁上。卷边朝弯曲内壁延伸并且终止于顶点处。卷边具有两个侧壁。优选地，一个侧壁与外壁形成钝角，并且另一个侧壁与外壁形成锐角，从而，若角柱受到足以使其变形的侧向压力，则卷边将移动到与端壁中的一个相接合，以阻止角柱进一步变形。优选地，离端壁最近的卷边侧壁长于卷边和端壁之间的外壁段。
因此，基于本发明的本质，本发明可认为是一种长条角柱，其用于保护具有不规则或弯曲形状的竖边的包装物。角柱包括在相对端处接合的外壁和内壁，以在它们之间形成空腔(22)，其中外壁具有形成与包装套的内角的直角相匹配的外角，并且内壁形成与包装物的不规则的或弯曲的竖边相匹配的形状。优选地，角柱还包括卷边，以在受到冲击过程中阻止角柱倒塌。
附图说明
图1是根据本发明的角柱的透视图。
图2是图1中的角柱的俯视图。
图3是图1中所示的安装在洗衣机和包装套之间的角柱的俯视图。
具体实施方式
尽管本发明可采用多种形式实施，但是本发明的一个或多个实施例在图中示出并且在此被详细地描述，同时可以这样理解：本发明所公开的内容将被认为是发明原理的实例，并且不应将本发明限制到所示的实施例中。
转到附图，在图1-图3中示出了用于保护具有一个或多个弯曲的或不规则的竖边的包装物50的长条角柱10。正如在许多常规家用电器上所发现的一样，不规则边意味着该边不是直角。优选地，角柱10由纸板回旋地卷绕形成。在所示的实施例中，角柱10包括在相对端处接合的外壁12和内壁20，以在它们之间形成至少一个空腔22。外壁包括沿着外角18接合成直角的第一和第二基本平坦的外壁件14、16，以符合包装套40的内角的直线形状。外壁件14、16分别从外角18延伸并且终止于竖边11、13。
在本发明的关键方面，内壁20是曲面，以符合包装物50的竖边的曲线，在本例中包装物为洗衣机。“弯曲竖边”指的是在水平面上弯曲的竖边。因此，图3中，内壁20形成符合洗衣机50竖边曲线形状的曲面。内壁20终止于竖边19、21。
在所例举的实施例中，向里的卷边24一体地形成在外壁12上并且沿着外壁12的(竖直)长度由外壁12界定。卷边24朝内壁20延伸，具有两个侧壁31、32，并且两侧壁终止于顶点26。当角柱10处于不受力(不弯曲)条件下，顶点26可以或不与内壁20接触。
长条角柱10还包括连接外壁和内壁的相对应的竖边11和19的第一横向端壁28，和连接外壁和内壁的相对应的竖边13和21的第二横向端壁30。在所例举的实施例中，第一横向端壁28和第一外壁件14形成钝角，但是，可以理解的是第一横向端壁28和第一外壁件14同样可形成锐角或直角。第二端壁30和第二外壁件16形成直角，但是，可以理解的是它们可形成锐角或钝角。
角柱10设计成其在受到侧向压力时，如受到侧面碰撞时，可弯曲(变形)，但是该变形受到柱结构的限制。参见图2和图3，当角柱10受到侧向压力时，角柱卷边24将朝着箭头A方向移动。当卷边24与端壁30接触时，角柱将不再进一步弯曲，从而保持防护空腔22。
为了辅助该变形限制功能，离端壁30最远的卷边侧壁31应与外壁16形成钝角，并且离端壁30最近的卷边侧壁32应与外壁16形成锐角。另外，卷边侧壁32应长于卷边24和端壁30之间的外壁段34。由于该结构，所以当角柱10受压时，卷边24朝端壁30移动，若侧面冲击力足够大，则卷边24将与端壁30接触。
因此，本发明描述了一种纸板角柱10，其使用在具有至少一个圆弧竖边的物品50的包装中。角柱10具有在相对端处接合的外壁12和内壁20，以在它们之间形成空腔22。内壁20是曲面，以符合包装物50的曲率。外壁12具有外角，该外角由结合成直角的两个基本平坦的外壁件14和16形成。外角18符合包装套40的直角形状。可选择的，卷边24一体地形成在外壁12上，并朝内壁20延伸。卷边24设计成移动到与端壁30和/或内壁20接合，以提供额外的抗冲击力。
可以理解的是本发明上述所描述的实施例仅是用于解释本发明的原理的具体实例。本发明的其他改动和替代性实施例都被认为不超出本发明的由前述教导的和所附权利要求所限定的范围。权利要求意在覆盖所有这样的落入其保护范围内的改动和替代性实施例。

Claims (4)

1.一种用于保护具有弯曲竖边的包装物(50)的长条角柱(10)，所述角柱(10)包括：
外壁(12)，其具有沿着外角(18)接合成直角的第一和第二基本平坦的外壁件(14，16)，并且终止于第一和第二外壁竖边(11，13)；和
曲线内壁(20)，其终止于第一和第二内壁竖边(19，21)；
第一横向端壁(28)，其连接所述第一外壁竖边(11)和第一内壁竖边(19)；以及第二横向端壁(30)，其连接所述第二外壁竖边(13)和第二内壁竖边(21)，从而所述内壁和所述外壁横向地彼此间隔并且分别在相对端处通过所述第一横向端壁和第二横向端壁接合，以在所述内壁和所述外壁之间形成至少一个空腔(22)；和
卷边(24)，其沿着所述外壁(12)的至少一部分长度一体地形成在所述外壁(12)中，并且朝着所述内壁(20)延伸且终止于顶点(26)，
其中，如果角柱(10)受到足够大的侧向力并因此而变形，则所述卷边(24)将移动到与所述第二横向端壁(30)相接合，以阻止进一步变形。
2.如权利要求1所述的长条角柱(10)，其中距离所述第二横向端壁(30)最远的卷边侧壁(31)与所述第二外壁件(16)形成钝角夹角，并且距离所述第二横向端壁(30)最近的卷边侧壁(32)与所述第二外壁件(16)形成锐角夹角。
3.如权利要求2所述的长条角柱(10)，其中所述距离所述第二横向端壁(30)最近的卷边侧壁(32)长于所述卷边(24)和所述第二横向端壁(30)之间的外壁段(34)。
4.如权利要求1所述的长条角柱(10)，其中所述第一横向端壁(28)和所述第一外壁件(14)形成钝角，并且所述第二横向端壁(30)和所述第二外壁件(16)形成直角。
CN2007101101175A 2007-01-31 2007-06-15 用于具有曲面竖边的物品的角柱 Expired - Fee Related CN101234690B (zh)

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US9511920B2 (en) 2013-07-09 2016-12-06 T & M Design, Llc Edge protector
JP6685858B2 (ja) * 2016-07-05 2020-04-22 東海紙器株式会社 支持材
USD1011190S1 (en) 2018-04-27 2024-01-16 Rational Packaging Llc Scalloped wave post
US10899524B1 (en) 2017-02-06 2021-01-26 Rational Packaging Llc Self-locating structural packaging element
USD908005S1 (en) 2017-02-06 2021-01-19 Rational Packaging Llc Trilobular packaging element
USD871213S1 (en) * 2017-02-06 2019-12-31 Rational Packaging Llc Corner packing element
USD1010445S1 (en) 2018-04-27 2024-01-09 Rational Packaging Llc Combined scalloped brace and wave post
USD908004S1 (en) 2017-02-06 2021-01-19 Rational Packaging Llc Packaging element
USD871908S1 (en) * 2017-02-06 2020-01-07 Rational Packaging Llc Corrugated packing element
USD989624S1 (en) * 2017-02-06 2023-06-20 Rational Packaging Llc Hourglass shaped packaging element
USD908499S1 (en) 2017-02-06 2021-01-26 Rational Packaging Llc Void filling packaging element
USD908003S1 (en) 2017-02-06 2021-01-19 Rational Packaging Llc Packaging element
US11104501B1 (en) 2018-04-27 2021-08-31 Rational Packaging Llc Void filling structural packaging element
USD908007S1 (en) * 2017-02-06 2021-01-19 Rational Packaging Llc Gap filling packaging element
USD964170S1 (en) * 2017-02-06 2022-09-20 Rational Packaging Llc Packaging element
USD874278S1 (en) * 2017-12-05 2020-02-04 Carga Segura, S. De R. L. Mi Support post for packaging system
USD874279S1 (en) * 2017-12-21 2020-02-04 Carga Segura, S. De R. L. Mi Support post for packaging system
USD885917S1 (en) * 2018-08-03 2020-06-02 Carga Segura, S. De R. L. Mi Support post for packaging system
USD885916S1 (en) * 2018-08-03 2020-06-02 Carga Segura, S. De R. L. Mi Support post for packaging system
US20200079065A1 (en) 2018-09-12 2020-03-12 Great Northern Corporation Wrapped paperboard packaging
US11208253B1 (en) 2020-07-07 2021-12-28 Rational Packaging Llc Packaging assembly with support insert
US11505393B1 (en) * 2020-07-07 2022-11-22 Rational Packaging Llc Packaging assembly with multi-slit support insert
USD984896S1 (en) * 2021-04-07 2023-05-02 Carga Segura, S. de R.L. MI Support post for packaging system
US12037179B2 (en) 2022-10-12 2024-07-16 Sonoco Development, Inc. Notched corner post for appliance packaging
USD1014236S1 (en) * 2023-09-14 2024-02-13 Dong Guan Wang Quan Paper Co., Ltd Cushioning material for packaging
USD1012709S1 (en) * 2023-10-10 2024-01-30 Dong Guan Wang Quan Paper Co., Ltd Cushioning material for packaging

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2858037A (en) 1955-06-06 1958-10-28 Container Supply And Res Co Corner construction
US5267651A (en) * 1992-04-15 1993-12-07 Hughes Billy R Support post for packaging system
US5593039A (en) * 1995-11-22 1997-01-14 Sonoco Products Compnay Corner post for packaging system
US6059104A (en) 1999-03-04 2000-05-09 Sonoco Products Company Corner support post
US6234314B1 (en) 1999-08-30 2001-05-22 Sonoco Development, Inc. Package support post with joined surfaces
US6247596B1 (en) 2000-02-11 2001-06-19 Sonoco Development, Inc. Spring loaded corner post for use with plastic film wrapping
GB0107211D0 (en) * 2001-03-22 2001-05-16 Itw Ltd Edge protector
US6520336B2 (en) 2001-04-04 2003-02-18 Sonoco Development, Inc. Extruded corner post for vertical and lateral protection
US6881469B2 (en) * 2003-04-15 2005-04-19 Tenn-Tex Plastics, Inc. Edge and corner protector

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
曾仁侠.包装概论 1.湖南大学出版社,1989,89.
曾仁侠.包装概论 1.湖南大学出版社,1989,89. *

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US7841469B2 (en) 2010-11-30
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WO2008094967A3 (en) 2008-10-09
WO2008094967A2 (en) 2008-08-07
TR200904601T1 (tr) 2009-09-23
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MX2009007378A (es) 2009-07-21
CN101234690A (zh) 2008-08-06

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