WO2021206301A1 - Casque de bicyclette - Google Patents

Casque de bicyclette Download PDF

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Publication number
WO2021206301A1
WO2021206301A1 PCT/KR2021/003180 KR2021003180W WO2021206301A1 WO 2021206301 A1 WO2021206301 A1 WO 2021206301A1 KR 2021003180 W KR2021003180 W KR 2021003180W WO 2021206301 A1 WO2021206301 A1 WO 2021206301A1
Authority
WO
WIPO (PCT)
Prior art keywords
hat
helmet
bicycle
helmet member
pair
Prior art date
Application number
PCT/KR2021/003180
Other languages
English (en)
Korean (ko)
Inventor
문승환
Original Assignee
문승환
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 문승환 filed Critical 문승환
Publication of WO2021206301A1 publication Critical patent/WO2021206301A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/018—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings
    • A42B1/0181—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings with means for protecting the eyes
    • A42B1/0182—Peaks or visors
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/04—Soft caps; Hoods
    • A42B1/06—Caps with flaps; Motoring caps
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/0493—Aerodynamic helmets; Air guiding means therefor
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A42B3/062—Impact-absorbing shells, e.g. of crash helmets with reinforcing means
    • A42B3/063—Impact-absorbing shells, e.g. of crash helmets with reinforcing means using layered structures
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/08—Chin straps or similar retention devices
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/28—Ventilating arrangements
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/28—Ventilating arrangements
    • A42B3/281—Air ducting systems
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/32—Collapsible helmets; Helmets made of separable parts ; Helmets with movable parts, e.g. adjustable

Definitions

  • a reinforcing plate 23 through which holes 24 are drilled with a hard synthetic resin material to reinforce impact strength is embedded in the interior of the cushion interior material 22,
  • FIG. 4 is a front view of the present invention.
  • the hard outer plate 21 is molded of a synthetic resin material having excellent strength, and the cushion interior material 22 is preferably a compressed Styrofoam material.
  • a pair of female hooks 32 and male hooks 31 are attached to the helmet member 20 and the hat 10 at corresponding positions, respectively, to be attached and detached (see FIG. 5 ).
  • the fastening means 30 is attached and detached by attaching a pair of Velcro tapes 35 and 36 to the helmet member 20 and the hat 10 in corresponding positions, respectively. (FIG. 3)
  • the female hook 32 and the male hook 31 and the male member 33 and the female member 34, and the Velcro tapes 35 and 36 may be installed by changing their installation positions.

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

La présente invention concerne un casque de bicyclette, et plus spécifiquement, un élément de casque configuré pour être fixé de manière amovible à un casque principalement utilisé pour des activités extérieures et pour être capable de protéger la tête en cas d'impact sur celui-ci, de manière à pouvoir être utilisé à la fois en tant que casque et en tant que casque de bicyclette. La présente invention comprend : un casque (10) porté sur la tête d'un utilisateur, et ayant un bord (11) formé de tissu et orienté vers l'avant ; un élément de casque en forme de capuchon (20) recouvrant l'extérieur du casque (10) et qui, dans un état dans lequel un matériau interne d'amortissement (22) est lié à l'intérieur d'une plaque externe dure (21) ayant une certaine épaisseur, est pénétré par des trous de ventilation (25) et comportant des sangles de fixation (26) ; et un moyen de fixation (30) permettant de fixer de manière amovible l'élément de casque (20) au casque (10), une plaque de renforcement (23), formée d'un matériau de résine synthétique dure afin de renforcer la résistance aux chocs et dans laquelle des trous (24) sont formés, étant incorporée dans le matériau interne d'amortissement (22), et le matériau interne d'amortissement (22) remplissant les positions des trous (24) de façon à coupler la plaque de renforcement (23) et le matériau interne d'amortissement (22).
PCT/KR2021/003180 2020-04-08 2021-03-15 Casque de bicyclette WO2021206301A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0042628 2020-04-08
KR1020200042628A KR20210125217A (ko) 2020-04-08 2020-04-08 자전거 헬멧

Publications (1)

Publication Number Publication Date
WO2021206301A1 true WO2021206301A1 (fr) 2021-10-14

Family

ID=78022933

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2021/003180 WO2021206301A1 (fr) 2020-04-08 2021-03-15 Casque de bicyclette

Country Status (2)

Country Link
KR (1) KR20210125217A (fr)
WO (1) WO2021206301A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102589412B1 (ko) 2023-01-17 2023-10-19 주식회사 아이로나 사용자의 안전을 향상시키는 주행 보조 장치 및 이를 포함하는 스마트 헬멧

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990013598A (ko) * 1997-07-09 1999-02-25 마츠우모토타케오 헬멧
JP2001336021A (ja) * 2000-05-26 2001-12-07 Hashimoto Gishi Seisaku Kk ヘルメット
JP3131987U (ja) * 2007-02-22 2007-05-31 章宏 中町 衝撃吸収帽子
JP2014181417A (ja) * 2013-03-19 2014-09-29 Nippon Parade:Kk 帽子付きヘルメット
JP2019105024A (ja) * 2010-05-07 2019-06-27 エムアイピーエス エービー 滑動促進部がエネルギー吸収層に配置されたヘルメット

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101252119B1 (ko) 2011-03-25 2013-04-12 고환복 레저 스포츠용 헬멧
KR20170080774A (ko) 2015-12-30 2017-07-11 강상봉 모자 겸용 헬멧

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990013598A (ko) * 1997-07-09 1999-02-25 마츠우모토타케오 헬멧
JP2001336021A (ja) * 2000-05-26 2001-12-07 Hashimoto Gishi Seisaku Kk ヘルメット
JP3131987U (ja) * 2007-02-22 2007-05-31 章宏 中町 衝撃吸収帽子
JP2019105024A (ja) * 2010-05-07 2019-06-27 エムアイピーエス エービー 滑動促進部がエネルギー吸収層に配置されたヘルメット
JP2014181417A (ja) * 2013-03-19 2014-09-29 Nippon Parade:Kk 帽子付きヘルメット

Also Published As

Publication number Publication date
KR20210125217A (ko) 2021-10-18

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