WO2023027242A1 - Rouleau portable de mousse à air - Google Patents

Rouleau portable de mousse à air Download PDF

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Publication number
WO2023027242A1
WO2023027242A1 PCT/KR2021/015145 KR2021015145W WO2023027242A1 WO 2023027242 A1 WO2023027242 A1 WO 2023027242A1 KR 2021015145 W KR2021015145 W KR 2021015145W WO 2023027242 A1 WO2023027242 A1 WO 2023027242A1
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WO
WIPO (PCT)
Prior art keywords
air
tube
cylindrical tube
foam roller
elasticity
Prior art date
Application number
PCT/KR2021/015145
Other languages
English (en)
Korean (ko)
Inventor
유복상
Original Assignee
유복상
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 유복상 filed Critical 유복상
Publication of WO2023027242A1 publication Critical patent/WO2023027242A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
    • A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/008—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters
    • A63B21/0085—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using hydraulic or pneumatic force-resisters using pneumatic force-resisters
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/10—Characteristics of used materials with adhesive type surfaces, i.e. hook and loop-type fastener
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2210/00—Space saving
    • A63B2210/50—Size reducing arrangements for stowing or transport

Definitions

  • the present specification relates to a foam roller, and more specifically, to a portable air foam roller for relaxing the tense muscle tissue of the body by stretching.
  • the foam roller which is widely used for stretching, is in the shape of a rod, so it relieves pain through self myofascial release therapy, that is, stretching and self-massage of the whole body, and develops core muscles through core exercises to help the spine. It is a device used for rehabilitation treatment and posture correction because it can relieve the burden on muscles and muscles.
  • EVA foam rollers are soft and warm sponges suitable for beginners
  • EPP foam rollers are heavy and hard materials suitable for advanced users
  • protruding foam rollers are suitable for specific areas such as calves, thighs, etc. It is used for massage.
  • Embodiments of the present specification relate to a portable air foam roller that is easy to carry and can be used regardless of location by reducing the external volume by discharging air from a tube during carrying or storage.
  • An embodiment of the present specification relates to a portable air foam roller in which a replacement shell is detachably fixed to a tube body so that it can be washed when contaminated.
  • Embodiments of the present specification relate to a portable air foam roller capable of maximizing a stretching exercise effect by rotatably coupling a toroidal tube to a shaft.
  • Embodiments of the present specification relate to a portable air foam roller, which has an acupressure effect by embossing formed on the surface of the outer shell.
  • It provides a portable air foam roller, characterized in that it comprises a; shell detachably fixed to the outer surface of the cylindrical tube.
  • a donut-shaped tube having an air inlet for injecting air into the outer surface and having elasticity and elasticity;
  • It provides a portable air foam roller, characterized in that it comprises a; sheath detachably fixed to the outer surface of the donut-shaped tube.
  • a donut-shaped tube having an air inlet for injecting air into the outer surface and having elasticity and elasticity;
  • a cylindrical tube having an air inlet for injecting air into the outer surface, accommodated in the toroidal tube, and having elasticity and elasticity;
  • It provides a portable air foam roller, characterized in that it comprises a; sheath detachably fixed to the outer surface of the donut-shaped tube.
  • a cylindrical tube having an air inlet for injecting air into the outer surface and having elasticity and elasticity
  • a bellows-type case in which the cylindrical tube is accommodated and folded in a longitudinal direction when air is injected into or discharged from the cylindrical tube according to the opening and closing of the air inlet;
  • a portable air foam roller characterized in that it comprises a; outer shell detachably fixed to the outer surface of the bellows-type case.
  • the portable air foam roller according to an embodiment of the present specification having the above configuration has the following advantages.
  • the toroidal tube is rotatably coupled to the shaft, even beginners can easily perform stretching exercises without expert help.
  • embossing formed on the surface of the outer skin it has an acupressure effect and can be used for multiple purposes.
  • FIG. 1 and 2 are views of a portable air foam roller according to a first preferred embodiment of the present specification
  • FIG. 3 and 4 are views of a portable air foam roller according to a second preferred embodiment of the present specification.
  • FIG. 5 and 6 are views of a portable air foam roller according to a third preferred embodiment of the present specification.
  • FIG 7, 8a, 8b and 8c are views of a portable air foam roller according to a fourth preferred embodiment of the present specification.
  • 11, 11a and 12 are modified examples of a portable air foam roller according to a first preferred embodiment of the present specification
  • 13 and 13a are modified examples of the portable air foam roller according to the first preferred embodiment of the present specification.
  • 15 is a modified example view of the portable air foam roller according to the first preferred embodiment of the present specification.
  • a conventional air inlet 10 for injecting air into the inside through the conventional air injectors 14 and 15 is formed on the outer surface and has an arbitrary length (eg, about 60 cm, but is not limited thereto). ) and a diameter (as an example, about 15 cm, but not limited thereto), and a cylindrical tube 11 having elasticity and elasticity (for example, fabric (fabric), synthetic fiber material, Soft rubber materials and the like can be used and are not limited thereto.);
  • the length of the cylindrical tube 11 and the sheath 12 may be formed to be the same.
  • the outer shell 12 may be made of fabric, synthetic fiber material, rubber material, etc., but is not limited thereto, and may be implemented in various modifications for the same purpose or function. Of course there is.
  • a Velcro tape 15 (so-called Velcro), a fastener (zipper) not shown, or a snap button may be used.
  • the above-described portable air foam roller (A) can be used for stretching the user's backbone (lumbar spine), and relaxes tense muscles with a massage effect by rolling motion of the calf or thigh. It can be used for stretching exercises.
  • a conventional air inlet 10 for injecting air into the inside through the conventional air injectors 14 and 15 is formed on the outer surface and has an arbitrary length (eg, about 60 cm, but is not limited thereto). ) and a diameter (as an example, about 15 cm, but not limited thereto), and a toroidal tube 13 having elasticity and elasticity (for example, fabric (fabric), synthetic fiber material) , ductile rubber material, etc. can be used and is not limited thereto.);
  • the toroidal tube 13 and the sheath 12 may have the same length.
  • the outer shell 12 detachably fixed to the outer surface of the aforementioned donut-shaped tube 13 is substantially similar to the outer shell 12 detachably fixed to the outer surface of the cylindrical tube 11 according to the first embodiment of the present specification. Since the same applies, a detailed description of its configuration is omitted and the same reference numerals are indicated.
  • a conventional air inlet 10 for injecting air into the inside through the conventional air injectors 14 and 15 is formed on the outer surface and has an arbitrary length (eg, about 60 cm, but is not limited thereto). ) and a diameter (as an example, about 15 cm, but not limited thereto), and a toroidal tube 13 having elasticity and stretchability;
  • a normal air inlet 10 for injecting air into the inside through a normal air injector 14, 15 is formed on the outer surface, accommodated in the toroidal tube 13, and a cylindrical tube having elasticity and elasticity. (11);
  • the length of the cylindrical tube 11, the toroidal tube 13, the bellows type case 14, and the shell 12 may be formed to be the same.
  • outer shell 12 detachably fixed to the outer surface of the aforementioned donut-shaped tube 13 is applied substantially the same as the outer shell 12 according to the second embodiment of the present specification, a detailed description of its configuration will be omitted. The same reference numerals are indicated.
  • a conventional air inlet 10 for injecting air into the inside through the conventional air injectors 14 and 15 is formed on the outer surface and has an arbitrary length (eg, about 60 cm, but is not limited thereto). ) and a diameter (as an example, about 15 cm, but not limited thereto), a cylindrical tube 11 having elasticity and stretchability;
  • the cylindrical tube 11 is accommodated, and the bellows type case 14 (for example, elasticity and elasticity) folded in the longitudinal direction when air is injected or discharged into the cylindrical tube 11 according to the opening and closing of the air inlet 10
  • a cloth fabric; fabric, synthetic fiber material, soft rubber material, etc. may be used and is not limited thereto.
  • the length of the cylindrical tube 11, the bellows type case 14, and the outer shell 12 may be formed to be the same.
  • the rotating shaft 16 axially coupled to the aforementioned toroidal tube 13 and rotatably supporting the toroidal tube 13;
  • the toroidal tube 13 is rotatably coupled to the rotating shaft 16 supported at both ends by the above-described pedestal 17 while being spaced apart from the bottom surface, the user, etc. ), it is possible to maximize the exercise effect of stretching.
  • a fixing plate 19 formed on the inner surface of the center of the cylindrical tube 11 in the longitudinal direction and having a through hole 18 for air movement formed therein;
  • first and second side plates 20 and 21 respectively formed at both ends of the cylindrical tube 11;
  • a first fixing strap 22 having one end fixed to one side of the fixing plate 19 and the other end passing through the first side plate 20, the fixing plate 19, and the second side plate 21 in order;
  • a second fixing strap 23 having one end fixed to one side of the fixing plate 19 and the other end passing through the second side plate 21, the fixing plate 19, and the first side plate 20 in order.
  • the first and second side plates 20 and 21 When the first and second fixing straps 22 and 23 located outside the first and second side plates 20 and 21 are pulled in the opposite direction away from the cylindrical tube, the first and second side plates 20 and 21 It is characterized in that the air injected into the cylindrical tube 11 by simultaneously moving toward the fixing plate 19 can be discharged to the outside through the air inlet 10.
  • one end is fixed to the fixing plate 19 fixed to the inner surface of the cylindrical tube 11 in the middle in the longitudinal direction, and the other end is fixed to the first and second side plates 20 and 21 and the fixing plate 19.
  • the passing first and second fixing straps 22 and 23 are gripped and pulled in opposite directions (referring to the direction away from the air foam roller A)
  • the first and second side plates 20 and 21 are centered. is moved toward the fixing plate 19 at the same time (because the cylindrical tube 11 is formed of cloth, synthetic fiber material, etc. having elasticity and elasticity, it has elasticity and elasticity, so it can be folded by compressing it in the longitudinal direction).
  • the air filled in the chamber between the first side plate 20 and the fixing plate 19 among the air filled inside the air form (A) is discharged through the air inlet 10
  • the air filled in the chamber between the fixed plate 19 and the second side plate 21 passes through the through hole 18 of the fixed plate 19 and the air inlet 10 ) pass through in turn and are discharged to the outside.
  • a detachable air injector 24 for injecting air (as an example, refers to a conventional air injector used when injecting air into a general tire);
  • integral air injector 25 for injecting air into the cylindrical tube 11 or toroidal tube 13 through the air inlet 10 It is characterized by having a;
  • the aforementioned air injector 25 can be integrally formed (meaning built-in) inside the cylindrical tube 11 or toroidal tube 13, of course.
  • the integrated air injector 25 integrally connected to the air inlet 10 is commonly used in the technical field to which this specification belongs, a detailed description of their configuration will be omitted.
  • the outer surface of the above-described cylindrical tube 11 or toroidal tube 13 is formed in a corrugated tube shape so that it can be easily folded by discharging air through the air inlet 10 do.
  • FIG. 12 it is characterized in that it comprises a reinforcing wire 26 formed at least one in the longitudinal direction on the inner surface of the aforementioned cylindrical tube 11 or toroidal tube 13.
  • the deterioration can be reinforced by the reinforcing wire 26 .
  • FIGS. 1 to 14 it protrudes from the outer surface of the aforementioned outer shell 12 and has various shapes (eg, semicircular, It is characterized by having a; embossing (27) of polygons, triangles, etc., which means that it is not limited to these shapes).
  • shapes eg, semicircular, It is characterized by having a; embossing (27) of polygons, triangles, etc., which means that it is not limited to these shapes).
  • the cylindrical tube 11 As shown in FIG. 14, as the above-described cylindrical tube 11 is formed into a corrugated pipe shape, the cylindrical tube 11 can be easily folded to store or carry the foam roller A, thereby reducing the external volume.
  • the above-mentioned cylindrical tube 11 is left-right symmetrical and formed to be foldable in the form of an antenna of a sleeve structure in which the left and right sides are multi-staged around the center in the longitudinal direction, the cylindrical tube ( 11) can be easily folded for storage or portability, thereby reducing the external volume.
  • the toroidal tube is rotatably coupled to the shaft, even beginners can easily perform stretching exercises without expert help.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biophysics (AREA)
  • Pain & Pain Management (AREA)
  • Rehabilitation Therapy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Massaging Devices (AREA)

Abstract

L'invention concerne un rouleau portable de mousse à air destiné à relaxer les tissus musculaires tendus de chaque partie corporelle par étirement à l'aide d'un rouleau de mousse à air. La présente invention concerne un rouleau portable de mousse à air comprenant : un tube cylindrique présentant une élasticité et une flexibilité et présentant un trou d'injection d'air pour injecter de l'air dans le tube, le trou d'injection d'air étant formé au niveau de la surface externe du tube ; et une coque externe fixée de manière amovible sur la surface externe du tube cylindrique.
PCT/KR2021/015145 2021-08-23 2021-10-27 Rouleau portable de mousse à air WO2023027242A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2021-0111014 2021-08-23
KR1020210111014A KR102619057B1 (ko) 2021-08-23 2021-08-23 휴대형 에어 폼롤러

Publications (1)

Publication Number Publication Date
WO2023027242A1 true WO2023027242A1 (fr) 2023-03-02

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ID=85321718

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2021/015145 WO2023027242A1 (fr) 2021-08-23 2021-10-27 Rouleau portable de mousse à air

Country Status (2)

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KR (1) KR102619057B1 (fr)
WO (1) WO2023027242A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200384409Y1 (ko) * 2005-03-02 2005-05-16 조병덕 복근 운동기구
KR20050052428A (ko) * 2005-04-26 2005-06-02 최순철 공기주입식 지압기구
KR20150108100A (ko) * 2014-03-17 2015-09-25 손제경 폼롤러
KR101650942B1 (ko) * 2014-03-28 2016-08-29 서지원 스포츠용 에어 매트리스
KR20210071299A (ko) * 2019-12-06 2021-06-16 오민진 조립식 통합형 폼롤러

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4878489A (en) * 1988-07-11 1989-11-07 Tensho Electric Industrial Co., Ltd. Massage unit
KR101861553B1 (ko) * 2017-12-14 2018-05-28 박영환 공기주입펌프가 장착된 휴대용 에어쿠션

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200384409Y1 (ko) * 2005-03-02 2005-05-16 조병덕 복근 운동기구
KR20050052428A (ko) * 2005-04-26 2005-06-02 최순철 공기주입식 지압기구
KR20150108100A (ko) * 2014-03-17 2015-09-25 손제경 폼롤러
KR101650942B1 (ko) * 2014-03-28 2016-08-29 서지원 스포츠용 에어 매트리스
KR20210071299A (ko) * 2019-12-06 2021-06-16 오민진 조립식 통합형 폼롤러

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KR20230029028A (ko) 2023-03-03
KR102619057B1 (ko) 2023-12-29

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