JPH01133053U - - Google Patents
Info
- Publication number
- JPH01133053U JPH01133053U JP2653788U JP2653788U JPH01133053U JP H01133053 U JPH01133053 U JP H01133053U JP 2653788 U JP2653788 U JP 2653788U JP 2653788 U JP2653788 U JP 2653788U JP H01133053 U JPH01133053 U JP H01133053U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- protrusion
- box
- edge
- molding
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005992 thermoplastic resin Polymers 0.000 claims 1
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
Description
第１図〜第４図は本考案の一実施例の樹脂製ボ
ツクスに関するものであり、第１図はその斜視図
、第２図はその断面図、第３図は成形後の成形体
の要部斜視図、第４図は成形に用いた金型の要部
断面図である。第５図は従来のボツクスの斜視図
、第６図は従来のボツクスを成形するための金型
の要部断面図である。
１……ボツクス本体、２……ヒンジ部、１０…
…開口部、１１……凹部、２０……薄肉部、２１
……突部、２２……突起。
Figures 1 to 4 relate to a resin box according to an embodiment of the present invention, with Figure 1 being a perspective view thereof, Figure 2 being a sectional view thereof, and Figure 3 showing the main points of the molded product after molding. FIG. 4 is a partial perspective view and a cross-sectional view of the main part of the mold used for molding. FIG. 5 is a perspective view of a conventional box, and FIG. 6 is a sectional view of a main part of a mold for molding a conventional box. 1... Box body, 2... Hinge part, 10...
...Opening part, 11...Recessed part, 20...Thin wall part, 21
... protrusion, 22... protrusion.
Claims (1)
部をもつ容器状をなし該開口部の少なくとも一辺
の縁部に該開口部の内側へ突出する突部をもつボ
ツクスにおいて、 前記突部をもつ縁部には該突部を含んで前記開
口部の外側および内側方向へ揺動可能なヒンジ部
を備え、成形時には該ヒンジ部が該開口部の外側
へ曲折された状態で成形され、離型後該ヒンジ部
が該開口部の内側方向へ曲折されて所定のボツク
ス形状となるように構成されたことを特徴とする
樹脂製ボツクス。[Claims for Utility Model Registration] A box that is integrally molded from thermoplastic resin, has a container shape with an opening at one end, and has a protrusion on the edge of at least one side of the opening that projects inside the opening. In this case, the edge having the protrusion is provided with a hinge part that includes the protrusion and can swing outward and inward of the opening, and during molding, the hinge part is bent to the outside of the opening. 1. A resin box, characterized in that the hinge portion is bent inward of the opening to form a predetermined box shape after molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2653788U JPH01133053U (en) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2653788U JPH01133053U (en) | 1988-02-29 | 1988-02-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01133053U true JPH01133053U (en) | 1989-09-11 |
Family
ID=31248254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2653788U Pending JPH01133053U (en) | 1988-02-29 | 1988-02-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01133053U (en) |
-
1988
- 1988-02-29 JP JP2653788U patent/JPH01133053U/ja active Pending
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