JP4758718B2 - 合成樹脂製の折り畳み箱 - Google Patents
合成樹脂製の折り畳み箱 Download PDFInfo
- Publication number
- JP4758718B2 JP4758718B2 JP2005276520A JP2005276520A JP4758718B2 JP 4758718 B2 JP4758718 B2 JP 4758718B2 JP 2005276520 A JP2005276520 A JP 2005276520A JP 2005276520 A JP2005276520 A JP 2005276520A JP 4758718 B2 JP4758718 B2 JP 4758718B2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- side plate
- piece
- folded
- connecting hinge
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 229920003002 synthetic resin Polymers 0.000 title claims description 149
- 239000000057 synthetic resin Substances 0.000 title claims description 149
- 230000001154 acute effect Effects 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 9
- 239000011347 resin Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 20
- 238000001746 injection moulding Methods 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000005038 ethylene vinyl acetate Substances 0.000 description 4
- 229920001903 high density polyethylene Polymers 0.000 description 4
- 239000004700 high-density polyethylene Substances 0.000 description 4
- 229920001684 low density polyethylene Polymers 0.000 description 4
- 239000004702 low-density polyethylene Substances 0.000 description 4
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 4
- 239000004417 polycarbonate Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Description
2 側板連結ヒンジ部
4 底片
5 底片連結ヒンジ部
7 折り畳み箱
10 蓋片連結ヒンジ部
13 滑り止め部
15 蓋片
Claims (3)
- 前後左右にそれぞれ対向する硬質合成樹脂よりなる4枚の側板の隣接する側端部同士を側板連結ヒンジ部で折り畳み自在に連結して箱形状に組み立てた状態で平面視長方形又は正方形となり、且つ、折り畳みに当たって一対の対角部の隅部が鋭角となり且つ他の一対の対角部の隅部が鈍角となるように略平行四辺形状に折り畳むことを経て偏平に折り畳むことができるように構成した合成樹脂製の折り畳み箱であって、該折り畳み箱を偏平に折り畳んで横に倒した状態で上面側、下面側において露出する側板の部位の上面側乃至下面側のいずれか一方又は両方に軟質合成樹脂よりなる滑り止め部を設け、上記側板連結ヒンジ部が軟質合成樹脂よりなると共に該側板連結ヒンジ部が上記滑り止め部を兼用し、硬質合成樹脂よりなる側板と軟質合成樹脂よりなる側板連結ヒンジ部とが合成樹脂の二色成形により一体に成形して成ることを特徴とする合成樹脂製の折り畳み箱。
- 硬質合成樹脂製の側板の下辺から底片連結ヒンジ部を介して硬質合成樹脂製の底片を回動自在に連出し、折り畳み箱を偏平に折り畳んだ状態で底片を側板に対して略面一に連続するように展延自在とし、該底片の外面に軟質合成樹脂よりなる滑り止め部を設けて成ることを特徴とする請求項1記載の合成樹脂製の折り畳み箱。
- 硬質合成樹脂製の側板の上辺から蓋片連結ヒンジ部を介して硬質合成樹脂製の蓋片を回動自在に連出し、折り畳み箱を偏平に折り畳んだ状態で蓋片を側板に対して略面一に連続するように展延自在とし、該蓋片の外面に軟質合成樹脂よりなる滑り止め部を設けて成ることを特徴とする請求項1又は請求項2記載の合成樹脂製の折り畳み箱。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005276520A JP4758718B2 (ja) | 2005-09-22 | 2005-09-22 | 合成樹脂製の折り畳み箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005276520A JP4758718B2 (ja) | 2005-09-22 | 2005-09-22 | 合成樹脂製の折り畳み箱 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005194153 Division | 2005-07-01 | 2005-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007008580A JP2007008580A (ja) | 2007-01-18 |
JP4758718B2 true JP4758718B2 (ja) | 2011-08-31 |
Family
ID=37747583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005276520A Active JP4758718B2 (ja) | 2005-09-22 | 2005-09-22 | 合成樹脂製の折り畳み箱 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4758718B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105366157A (zh) * | 2014-08-25 | 2016-03-02 | 青岛海尔空调器有限总公司 | 一种包装箱及其制造、使用方法 |
CN110963144B (zh) * | 2019-12-09 | 2024-06-07 | 傅庆 | 全折叠式板式折叠箱 |
CN114348404B (zh) * | 2022-02-08 | 2023-05-02 | 西安交通大学城市学院 | 一种国际贸易出口用可折叠收纳的货箱 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS601495B2 (ja) * | 1976-06-28 | 1985-01-16 | 株式会社日立製作所 | 回転軸のサ−ボダンパ装置 |
JPS62105127A (ja) * | 1985-10-31 | 1987-05-15 | Toshiba Corp | マイクロフイルム・リ−ダ・プリンタ |
JP3109797B2 (ja) * | 1995-04-17 | 2000-11-20 | 株式会社明治ゴム化成 | 合成樹脂製折り畳み自在箱 |
-
2005
- 2005-09-22 JP JP2005276520A patent/JP4758718B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007008580A (ja) | 2007-01-18 |
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