JP5848011B2 - 折畳み式帽子 - Google Patents
折畳み式帽子 Download PDFInfo
- Publication number
- JP5848011B2 JP5848011B2 JP2011032731A JP2011032731A JP5848011B2 JP 5848011 B2 JP5848011 B2 JP 5848011B2 JP 2011032731 A JP2011032731 A JP 2011032731A JP 2011032731 A JP2011032731 A JP 2011032731A JP 5848011 B2 JP5848011 B2 JP 5848011B2
- Authority
- JP
- Japan
- Prior art keywords
- protection
- outer frame
- locking
- hat
- state
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 claims description 23
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 210000003128 head Anatomy 0.000 description 43
- 101100230509 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) hat-1 gene Proteins 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 210000004712 air sac Anatomy 0.000 description 2
- -1 and the like Polymers 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Landscapes
- Helmets And Other Head Coverings (AREA)
Description
2・・・外枠部
3・・・上側保護部
4・・・前側保護部
5・・・後側保護部
8・・・係止部
9・・・第一の係止部
10・・・第二の係止部
Claims (3)
- 所定の上下幅方向の大きさを有し、人体頭部の両側部から後頭部にかけて前記所定の上下幅方向にわたって保護する、略楕円形の環状に形成された外枠部と、
該外枠部に取付けられ、前記人体頭部の前側から上部にかけて保護する部分が前記人体頭部に略沿った曲面を形成しつつ一体に形成された前側保護部と、
前記前側保護部の前端部側を、前記外枠部の前側に対して回動自在にする連結部とを備え、
前記外枠部と前記前側保護部とは外側が硬質の樹脂にて形成され、
前記外枠部は前記前側から後側に向かって前記上下幅方向の大きさが大きくなるように形成され、
前記前側保護部が前記連結部を介して上側に回動して前記前側保護部が係止部にて係止されることで前記前側保護部が前記外枠部から上方に膨出した帽子状態が形成されると共に、前記係止部の係止状態が解除されることで前記前側保護部が前記連結部を介して回動し、前記前側保護部が前記外枠部の内部に収容された折畳み状態が形成されるように構成したことを特徴とする折畳み式帽子。 - 前記前側保護部と、前記人体頭部の後側を保護する後側保護部とを有する上側保護部を備え、
前記前側保護部と前記後側保護部とには前記係止部が設けられ、
前記係止部同士を係止させることで前記帽子状態が形成され、前記係止部同士を離脱させることで前記折畳み状態を形成されることを特徴とする請求項1に記載の折畳み式帽子。 - 前記帽子状態における上側保護部は、前記前側保護部及び前記後側保護部のうちの一方に外部から衝撃が加わった際に、前記前側保護部及び前記後側保護部のうちの他方が突っ張りとして機能することで、前記衝撃に対して抗力を奏することを特徴とする請求項2に記載の折畳み式帽子。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011032731A JP5848011B2 (ja) | 2011-02-18 | 2011-02-18 | 折畳み式帽子 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011032731A JP5848011B2 (ja) | 2011-02-18 | 2011-02-18 | 折畳み式帽子 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015230265A Division JP2016028180A (ja) | 2015-11-26 | 2015-11-26 | 折畳み式帽子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012172269A JP2012172269A (ja) | 2012-09-10 |
JP5848011B2 true JP5848011B2 (ja) | 2016-01-27 |
Family
ID=46975456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011032731A Active JP5848011B2 (ja) | 2011-02-18 | 2011-02-18 | 折畳み式帽子 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5848011B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6539492B2 (ja) * | 2015-05-11 | 2019-07-03 | 東洋物産工業株式会社 | 折り畳みヘルメット |
JP7139798B2 (ja) * | 2018-09-03 | 2022-09-21 | Dicプラスチック株式会社 | 折畳みヘルメット |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5838743U (ja) * | 1981-09-04 | 1983-03-14 | 筒井 一郎 | 折畳帽子 |
JPS61164223U (ja) * | 1985-04-01 | 1986-10-11 | ||
JPS62136533U (ja) * | 1986-02-19 | 1987-08-28 | ||
JP2005232663A (ja) * | 2004-02-23 | 2005-09-02 | Toshiaki Yoshimura | 折り畳み式ヘルメット |
-
2011
- 2011-02-18 JP JP2011032731A patent/JP5848011B2/ja active Active
Also Published As
Publication number | Publication date |
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JP2012172269A (ja) | 2012-09-10 |
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