JP2013122103A - Stretchable cap having size adjustment device - Google Patents
Stretchable cap having size adjustment device Download PDFInfo
- Publication number
- JP2013122103A JP2013122103A JP2012219983A JP2012219983A JP2013122103A JP 2013122103 A JP2013122103 A JP 2013122103A JP 2012219983 A JP2012219983 A JP 2012219983A JP 2012219983 A JP2012219983 A JP 2012219983A JP 2013122103 A JP2013122103 A JP 2013122103A
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- JP
- Japan
- Prior art keywords
- size
- adjusting device
- size adjusting
- hat
- elastic
- 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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Classifications
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
- A42C1/00—Manufacturing hats
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/22—Hats; Caps; Hoods adjustable in size ; Form-fitting or self adjusting head coverings; Devices for reducing hat size
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
- A42C5/00—Fittings or trimmings for hats, e.g. hat-bands
- A42C5/02—Sweat-bands
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Helmets And Other Head Coverings (AREA)
- Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
- Instructional Devices (AREA)
Abstract
Description
本発明は、サイズ調節装置を有する伸縮帽子に関し、頭にぴったり合うようにフィット(fit)感を与え、圧迫感を感じたり緩さを感じることを防ぐことがきるサイズ調節装置を備えた伸縮帽子に関する。 The present invention relates to a stretchable hat having a size adjusting device, and a stretchable hat provided with a size adjusting device that provides a fit to fit the head and prevents feeling of pressure or looseness. About.
一般的に、頭のサイズに関係なく汎用的に使用することができるサイズ調節帽子として、帽子のクラウン部の下部に頭囲方向の長さを調節するためのサイズ調節装置が設置されるタイプが多く使用されている。 Generally, as a size adjustment hat that can be used universally regardless of the size of the head, there is a type in which a size adjustment device for adjusting the length in the head circumference direction is installed at the lower part of the crown portion of the hat Many are used.
このようなサイズ調節装置は、サイズ調節が容易であり、サイズに合うように調節した後には簡単に外れないという長所があるため、多く利用されている。 Such a size adjusting device is widely used because it is easy to adjust the size and cannot be easily removed after adjusting to the size.
しかし、このようなサイズ調節装置は、短く調節すれば長時間の着用時に激しい圧迫感を感じるようになり、長く調節すれば緩さを感じるようになるという問題点がある。 However, such a size adjusting device has a problem that if it is adjusted short, it will feel intense pressure when worn for a long time, and if it is adjusted long, it will feel loose.
特に、このようなサイズ調節装置を備えた従来の帽子は、クラウン部内側の下部周縁に沿って汗吸収部が提供されており、額を圧迫したり緩さが感じられる着用感がそのまま額に伝達されるという問題点がある。 In particular, a conventional hat equipped with such a size adjusting device is provided with a sweat absorbing portion along the lower peripheral edge inside the crown portion. There is a problem of being transmitted.
すなわち、このようなサイズ調節装置を備えた帽子は、頭にぴったり合う着用感やフィット(fit)感を重要視する最近の人たちによって敬遠されるようになる。 That is, a hat equipped with such a size adjusting device is shunned by recent people who place importance on a feeling of wearing and fit that fits the head.
本発明は、このような問題点を解消するために案出されたものであって、本発明は、自分の頭にぴったり合うフィット感を提供するサイズ調節装置を備えた帽子を提供することを目的とする。 The present invention has been devised to solve such problems, and the present invention provides a hat with a size adjustment device that provides a fit that fits the user's head. Objective.
本発明の一実施形態に係るサイズ調節装置を備えた伸縮帽子は、少なくとも一方向に伸縮可能なクラウン部と、前記クラウン部内側の下部周縁に配置される少なくとも一方向に伸縮可能な汗吸収部と、前記クラウン部に設置され、クラウン部の頭囲方向の長さを調節するサイズ調節装置を含むことを特徴とする。 An elastic hat provided with a size adjusting device according to an embodiment of the present invention includes a crown part that can be extended and contracted in at least one direction, and a sweat absorbing part that can be extended and contracted in at least one direction disposed at a lower peripheral edge inside the crown part. And a size adjusting device that is installed in the crown portion and adjusts the length of the crown portion in the head circumference direction.
本発明の一実施形態に係るサイズ調節装置を備えた伸縮帽子によれば、サイズ調節装置によって所定サイズにサイズ調節した後、少なくとも一方向に伸縮可能なクラウン部と汗吸収部によって頭のサイズに合うように調節することができ、圧迫感を感じたり緩さを感じることを防ぎ、自分の頭にぴったり合うフィット感を提供するサイズ調節装置を備えた帽子を提供することができる。 According to the elastic hat provided with the size adjusting device according to the embodiment of the present invention, after the size is adjusted to a predetermined size by the size adjusting device, the size of the head is adjusted by the crown portion and the sweat absorbing portion that can expand and contract in at least one direction. A hat with a sizing device that can be adjusted to fit, prevents the feeling of pressure and looseness, and provides a snug fit to your head can be provided.
以下、本発明の好ましい実施形態について、添付の図面を参照しながら詳しく説明する。 Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
まず、各図面の構成要素に参照符号を付加することにおいて、同じ構成要素に対しては、たとえ他の図面上に表示されていても、可能な限り同じ符号を有するようにしていることに留意しなければならない。 First, by adding reference numerals to components in each drawing, it is noted that the same components are given the same reference numerals as much as possible even if they are displayed on other drawings. Must.
また、本発明を説明するにおいて、関連する公知構成または機能に対する具体的な説明が本発明の要旨を不明瞭にし得ると判断される場合には、その詳細な説明は省略する。 Further, in the description of the present invention, when it is determined that a specific description of a related known configuration or function can obscure the gist of the present invention, a detailed description thereof will be omitted.
本明細書において、帽子は、野球帽だけではなく、ハット(hat)やバイザーなどの多様な帽子の形態を含み、サイズ調節装置は、プラスチック、布、革などの多様な素材からなり、雄雌結合型、紐、バンド、バックル形態で提供されてもよい。このような多様な素材と多様な形態は結合形態で提供されてもよいが、例えば、紐とバックル形態が結合したり、雄雌結合型とバンドが結合したり、布とプラスチック、革などの素材が結合した形態で提供されてもよい。サイズ調節装置の素材と形態は、クラウン部の頭囲方向の長さを調節することができればこれに限定されることなく、すべて適用が可能である。 In this specification, the hat includes not only a baseball cap but also various hat forms such as a hat and a visor, and the size adjusting device is made of various materials such as plastic, cloth, leather, and the like. It may be provided in a combined form, a string, a band, or a buckle. Such various materials and various forms may be provided in a combined form. For example, a string and a buckle form are combined, a male and female combined type and a band are combined, a cloth and plastic, leather, etc. The materials may be provided in a combined form. The material and form of the size adjusting device are not limited to this as long as the length of the crown portion in the head circumference direction can be adjusted.
以下、図1〜図3を参照しながら、本発明の一実施形態に係るサイズ調節装置を備えた伸縮帽子について詳細に説明する。 Hereinafter, with reference to FIGS. 1 to 3, a stretchable cap provided with a size adjusting device according to an embodiment of the present invention will be described in detail.
図1〜図3を参照すれば、本発明の一実施形態に係る帽子100は、頭に被るものであって、少なくとも一方向に伸縮可能なクラウン部101と、前記クラウン部101の下部周縁の少なくとも一部に配置され、日光を遮るつば部103と、前記クラウン部101内側の下部周縁に配置され、汗を吸収する少なくとも一方向に伸縮可能な汗吸収部105と、前記クラウン部101に設置され、前記クラウン部101の頭囲方向の長さを頭のサイズに合うように調節可能なサイズ調節装置110を含む。 Referring to FIGS. 1 to 3, a cap 100 according to an embodiment of the present invention covers a head, and includes a crown portion 101 that can expand and contract in at least one direction, and a lower peripheral edge of the crown portion 101. Installed on the crown portion 101, a collar portion 103 that is disposed at least in part and shields sunlight, is disposed on the lower peripheral edge inside the crown portion 101, and absorbs sweat and is stretchable in at least one direction. And a size adjusting device 110 that can adjust the length of the crown portion 101 in the head circumference direction to match the size of the head.
本発明の一実施形態に係る帽子100において、前記クラウン部101は、図1に示すように、少なくとも一方向、例えば、クラウン部101の頭囲方向、高さ方向、バイアス方向などの多様な方向に全体的に伸縮可能であってもよく、または、経糸および緯糸の二軸の概念で見たとき、経糸および緯糸の両軸に伸縮可能であってもよく、好ましくは、緯糸が伸縮糸からなる伸縮性を有するファブリックパネル101aでなされてもよい。前記ファブリックパネル101aは、織物だけではなく、頭に合うように伸縮可能であれば、編物などによってなされてもよい。 In the hat 100 according to an embodiment of the present invention, as shown in FIG. 1, the crown portion 101 has at least one direction, for example, various directions such as a head surrounding direction, a height direction, and a bias direction of the crown portion 101. May be stretchable as a whole, or when viewed in terms of the biaxial concept of warp and weft, it may be stretchable on both axes of warp and weft. It may be made of a stretchable fabric panel 101a. The fabric panel 101a may be made of not only a woven fabric but also a knitted fabric or the like as long as it can expand and contract to fit the head.
前記汗吸収部105は、自由に配置される上段部105−1と、前記クラウン部101の下部周縁に縫製結合する下段部105−2を含み、本体部105−3が伸縮糸で構成された伸縮性バンド105−3aだけで構成されてもよく、前記伸縮性バンド105−3aがカバー部105−3bによって少なくとも一面がカバーリングされてもよい。 The sweat absorbing portion 105 includes an upper step portion 105-1 that is freely arranged, and a lower step portion 105-2 that is sewn and joined to the lower peripheral edge of the crown portion 101, and the main body portion 105-3 is formed of an elastic thread. The elastic band 105-3a may be configured only, and at least one surface of the elastic band 105-3a may be covered by the cover portion 105-3b.
図3に示すように、本発明の一実施形態に係る帽子100において、前記サイズ調節装置110によって所定サイズにサイズ調節した後に着用すれば、前記クラウン部101とその下部周縁に備えられた汗吸収部105が伸縮が必要な方向に伸縮し、頭にぴったり合うように調節され、圧迫感を感じたり緩さを感じることを防ぐことができる。 As shown in FIG. 3, in the cap 100 according to an embodiment of the present invention, if the size is adjusted to a predetermined size by the size adjusting device 110 and then worn, the sweat absorption provided on the crown 101 and the lower periphery thereof is provided. The portion 105 expands and contracts in a direction that requires expansion and contraction, and is adjusted so as to fit the head, so that it is possible to prevent a feeling of pressure and a feeling of looseness from being felt.
本発明の一実施形態に係る帽子100において、前記サイズ調節装置110は、クラウン部110のドーム形状の開口部100aの下部両側間に、帽子100の頭囲方向の長さを調節するために設置される。 In the cap 100 according to an embodiment of the present invention, the size adjusting device 110 is installed between both lower sides of the dome-shaped opening 100a of the crown portion 110 to adjust the length of the cap 100 in the head circumference direction. Is done.
本発明の一実施形態に係るサイズ調節装置110は、固定サイズずつ変化することができる雄雌締結具が形成された一対の板状部材でなされてもよく、前記雄雌締結具はスナップボタン形態であってもよく、フックまたはループ形態で陽刻または陰刻の形態で提供されてもよく、フックまたはループ形態が形成された織布形態で縫製結合されてもよい。 The size adjusting device 110 according to an exemplary embodiment of the present invention may be formed of a pair of plate-like members on which male and female fasteners that can be changed by a fixed size are formed. It may be provided in a positive or negative form in the form of a hook or loop, or may be sewn together in a woven form in which the hook or loop form is formed.
また、前記サイズ調節装置110は、プラスチック、布、革などの多様な素材でなされてもよく、紐形態であってもよく、バックル形態であってもよく、バンド形態であってもよい。 In addition, the size adjusting device 110 may be made of various materials such as plastic, cloth, and leather, may be in the form of a string, may be in the form of a buckle, or may be in the form of a band.
本発明の一実施形態において、前記サイズ調節装置110の代わりに、本発明の一実施形態に係る汗吸収部105を前記開口部100aを通じて露出させて利用してもよい。 In one embodiment of the present invention, instead of the size adjusting device 110, the sweat absorbing part 105 according to one embodiment of the present invention may be exposed through the opening 100a.
以下、図4を参照しながら、非伸縮性クラウン部、非伸縮性汗吸収部、サイズ調節装置を含む帽子に比べ、伸縮性クラウン部、伸縮性汗吸収部、サイズ調節装置を含む本発明の場合には、多様なサイズにおいてぴったり合う着用感を提供することができることを詳察する。 Hereinafter, referring to FIG. 4, the present invention includes a stretchable crown portion, a stretchable sweat absorbing portion, and a size adjusting device as compared with a hat including a non-stretchable crown portion, a non-stretchable sweat absorbing portion, and a size adjusting device. In some cases it is detailed that it can provide a snug fit in a variety of sizes.
図4は、非伸縮性クラウン部、非伸縮性汗吸収部、サイズ調節装置を含む帽子の比較例と、伸縮性クラウン部、伸縮性汗吸収部、サイズ調節装置を含む実施形態の荷重による着用感を表示したグラフである。 FIG. 4 shows a comparative example of a hat including a non-stretchable crown portion, a non-stretchable sweat absorbing portion, and a size adjusting device, and wearing by an embodiment including a stretchable crown portion, a stretchable sweat absorbing portion, and a size adjusting device. It is the graph which displayed feeling.
ここで、着用感は、帽子を被ったときに頭に加わる荷重で表示し、1000gf〜2000gfであれば「心地よくフィット」することを意味し、2000gf〜3000gfであれば「ぴったりフィット」することを意味し、3000gf〜4000gfであれば「若干小さい」を意味し、4000gf〜5000gfであれば「とても小さい」を意味し、5000gfを超えれば「着用不可能」を意味する。 Here, the feeling of wearing is indicated by the load applied to the head when wearing a hat. If it is 1000 gf to 2000 gf, it means that it “fits comfortably”, and if it is 2000 gf to 3000 gf, it means that it “fits snugly”. It means “slightly small” if it is 3000 gf to 4000 gf, “very small” if it is 4000 gf to 5000 gf, and “impossible to wear” if it exceeds 5000 gf.
図4のグラフから分かるように、頭囲サイズを57cmにサイズ調節装置を調節した場合に、比較例は、57cmでは心地よくフィットし、57.5cmではぴったりしたフィット感を提供し、58.5cmでは着用不可能であったが、実験例は、57cmから58cmまでは心地よくフィットし、58.5cm〜59.5cmではぴったり合う着用感を提供し、62.0cm以上では着用不可であった。 As can be seen from the graph of FIG. 4, when the size adjustment device is adjusted to 57 cm, the comparative example provides a comfortable fit at 57 cm, a snug fit at 57.5 cm, and a fit at 58.5 cm. Although it was impossible to wear, the experimental example fit comfortably from 57 cm to 58 cm, provided a snug fit at 58.5 cm to 59.5 cm, and was not wearable at 62.0 cm and above.
すなわち、実験例の場合には、57cm〜59.5cmに対し、サイズ調節装置110を1度だけ調節した後にも、サイズ調節装置110を調節する必要なく着用が可能であった。 That is, in the case of the experimental example, it was possible to wear without adjusting the size adjusting device 110 after adjusting the size adjusting device 110 only once for 57 cm to 59.5 cm.
101:クラウン部
105:汗吸収部
110:サイズ調節装置
101: Crown part 105: Sweat absorption part 110: Size adjusting device
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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KR10-2011-0132223 | 2011-12-09 | ||
KR1020110132223A KR20130065385A (en) | 2011-12-09 | 2011-12-09 | Stretchable cap having size adjusting member |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2013122103A true JP2013122103A (en) | 2013-06-20 |
Family
ID=48047101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012219983A Pending JP2013122103A (en) | 2011-12-09 | 2012-10-02 | Stretchable cap having size adjustment device |
Country Status (14)
Country | Link |
---|---|
US (1) | US20130145519A1 (en) |
JP (1) | JP2013122103A (en) |
KR (1) | KR20130065385A (en) |
CN (1) | CN103156321A (en) |
AU (1) | AU2012238320A1 (en) |
BR (1) | BR102012024119A2 (en) |
CA (1) | CA2797381A1 (en) |
DE (1) | DE102012217519A1 (en) |
DK (1) | DK201200759A (en) |
ES (1) | ES2407556B1 (en) |
FR (1) | FR2983687A1 (en) |
IT (1) | ITMI20121987A1 (en) |
NL (1) | NL2009496C2 (en) |
RU (1) | RU2012151939A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101430114B1 (en) | 2012-10-16 | 2014-08-14 | 주식회사유풍 | Headwear having a size adjusting device |
US20140345028A1 (en) * | 2013-05-24 | 2014-11-27 | Karen Elizabeth Gellis | Water hat |
CN104041982A (en) * | 2014-07-01 | 2014-09-17 | 爱谱诗(苏州)服装有限公司 | Hat with adjustable size |
US10104927B2 (en) | 2015-09-22 | 2018-10-23 | Jason OLCESE | Item of headwear |
JP7200089B2 (en) * | 2016-07-13 | 2023-01-06 | シャンハイ パシフィック ハット マニュファクチャリング カンパニー リミテッド | Cap and method of manufacturing cap |
US10238161B1 (en) | 2017-09-28 | 2019-03-26 | League Of Investors, Llc | Adjustable strap for hat |
WO2019156660A1 (en) * | 2018-02-07 | 2019-08-15 | Faceball Cap, Inc. | Convertible headgear |
US11357278B2 (en) * | 2020-07-31 | 2022-06-14 | Micheal L. Binns | Compression headwear |
US11957199B2 (en) * | 2020-07-31 | 2024-04-16 | NMN Monday, LLC | Compression headwear |
JP7062325B1 (en) * | 2022-01-14 | 2022-05-06 | 株式会社シゲマツ | hat |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100311638B1 (en) * | 1999-08-17 | 2001-10-18 | 조병우 | Free Size cap with size adjustable band |
US6131202A (en) * | 1999-10-27 | 2000-10-17 | Yan; Suen Ching | Multi-axially stretchable fabric cap |
US6493880B1 (en) * | 2001-07-24 | 2002-12-17 | David Lo | Adjustable headwear |
US20030172438A1 (en) * | 2002-03-12 | 2003-09-18 | Han Jung Youn | Cap having sweat band |
US6928660B2 (en) * | 2002-12-03 | 2005-08-16 | Dada Corp. | Coated headband for a cap |
US7213270B2 (en) * | 2003-09-25 | 2007-05-08 | Dada Corp. | Headband with inserted lining tape for headwear |
HK1066425A2 (en) * | 2003-12-23 | 2005-02-04 | Global One Headwear Ltd | The elastic cap. |
US7676849B2 (en) * | 2004-01-26 | 2010-03-16 | Yupoong, Inc. | Free-size headwear |
US20070130669A1 (en) * | 2005-12-09 | 2007-06-14 | Rogers Sports Management Group | Hat with multi-stretchable headband |
US20080235852A1 (en) * | 2007-03-28 | 2008-10-02 | Dada Corporation | Headwear having flexible headband |
US20100058514A1 (en) * | 2008-09-10 | 2010-03-11 | Ho-Seong Koh | Size adjustable headwear piece |
KR20110132223A (en) | 2010-06-01 | 2011-12-07 | 에프 아이 에이치 (홍콩) 리미티드 | Touch-type transparent input device |
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2011
- 2011-12-09 KR KR1020110132223A patent/KR20130065385A/en not_active Application Discontinuation
-
2012
- 2012-04-03 US US13/438,226 patent/US20130145519A1/en not_active Abandoned
- 2012-09-20 NL NL2009496A patent/NL2009496C2/en active
- 2012-09-24 BR BR102012024119-6A patent/BR102012024119A2/en not_active Application Discontinuation
- 2012-09-27 DE DE102012217519A patent/DE102012217519A1/en not_active Withdrawn
- 2012-10-02 JP JP2012219983A patent/JP2013122103A/en active Pending
- 2012-10-11 AU AU2012238320A patent/AU2012238320A1/en not_active Abandoned
- 2012-11-09 CN CN2012104482428A patent/CN103156321A/en active Pending
- 2012-11-19 FR FR1260977A patent/FR2983687A1/en not_active Withdrawn
- 2012-11-22 IT IT001987A patent/ITMI20121987A1/en unknown
- 2012-11-23 RU RU2012151939/12A patent/RU2012151939A/en not_active Application Discontinuation
- 2012-11-27 CA CA2797381A patent/CA2797381A1/en not_active Abandoned
- 2012-11-28 ES ES201231851A patent/ES2407556B1/en active Active
- 2012-11-30 DK DKPA201200759A patent/DK201200759A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
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BR102012024119A2 (en) | 2013-10-01 |
ITMI20121987A1 (en) | 2013-06-10 |
RU2012151939A (en) | 2014-05-27 |
ES2407556B1 (en) | 2014-12-12 |
NZ602972A (en) | 2014-04-30 |
ES2407556R1 (en) | 2014-03-05 |
NL2009496C2 (en) | 2013-07-09 |
DE102012217519A1 (en) | 2013-06-13 |
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KR20130065385A (en) | 2013-06-19 |
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ES2407556A2 (en) | 2013-06-13 |
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