WO2016159569A3 - 폴샤프트 장치 - Google Patents

폴샤프트 장치 Download PDF

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Publication number
WO2016159569A3
WO2016159569A3 PCT/KR2016/002994 KR2016002994W WO2016159569A3 WO 2016159569 A3 WO2016159569 A3 WO 2016159569A3 KR 2016002994 W KR2016002994 W KR 2016002994W WO 2016159569 A3 WO2016159569 A3 WO 2016159569A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaft
outer shaft
inclined surface
inner shaft
fixing
Prior art date
Application number
PCT/KR2016/002994
Other languages
English (en)
French (fr)
Other versions
WO2016159569A2 (ko
Inventor
황선호
Original Assignee
황선호
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 황선호 filed Critical 황선호
Priority to US15/562,376 priority Critical patent/US10455909B2/en
Priority to CN201680018609.9A priority patent/CN107427112B/zh
Publication of WO2016159569A2 publication Critical patent/WO2016159569A2/ko
Publication of WO2016159569A3 publication Critical patent/WO2016159569A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B1/00—Sticks with supporting, hanging or carrying means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B3/00—Sticks combined with other objects
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B7/00—Other sticks, e.g. of cranked shape
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B9/04—Ferrules or tips
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B29/00—Apparatus for mountaineering
    • A63B29/08—Hand equipment for climbers
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B2009/005—Shafts
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • A45B2009/005—Shafts
    • A45B2009/007—Shafts of adjustable length, e.g. telescopic shafts
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B2200/00—Details not otherwise provided for in A45B
    • A45B2200/05—Walking sticks
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B2200/00—Details not otherwise provided for in A45B
    • A45B2200/05—Walking sticks
    • A45B2200/055—Walking sticks for Nordic walking
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B2200/00—Details not otherwise provided for in A45B
    • A45B2200/10—Umbrellas; Sunshades

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

본 발명에 따른 폴샤프트장치는 아우터샤프트(10); 상기 아우터샤프트(10) 내부에 배치되고, 상기 아우터샤프트(10) 내부를 따라 슬라이드 이동되는 이너샤프트(20); 상기 이너샤프트(20)에 고정되고, 원주 방향으로 경사면이 형성된 고정부재(30); 및 상기 아우터샤프트(10)에 결합되어 길이 방향으로 이동 가능하고, 상기 경사면과의 마찰에 의해 확장되어 상기 아우터샤프트(10) 및 이너샤프트(20)를 고정시키는 확장부재(40);를 포함하는 폴샤프트장치를 제공한다. 본 발명에 따른 폴샤프트장치는 아우터샤프트 또는 이너샤프트가 상대회전될 때, 고정부재의 경사면이 확장부재와 상호 간섭되어 상기 확장부재를 확장시키기 때문에, 상기 아우터샤프트 및 이너샤프트의 고정이 간편하게 이루어지고, 선택적고정에 사용되는 부품을 최소화시키는 효과가 있다.
PCT/KR2016/002994 2015-04-01 2016-03-24 폴샤프트 장치 WO2016159569A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US15/562,376 US10455909B2 (en) 2015-04-01 2016-03-24 Pole shaft device
CN201680018609.9A CN107427112B (zh) 2015-04-01 2016-03-24 登山杖装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150045947A KR101698530B1 (ko) 2015-04-01 2015-04-01 폴샤프트 장치
KR10-2015-0045947 2015-04-01

Publications (2)

Publication Number Publication Date
WO2016159569A2 WO2016159569A2 (ko) 2016-10-06
WO2016159569A3 true WO2016159569A3 (ko) 2016-11-24

Family

ID=57006998

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2016/002994 WO2016159569A2 (ko) 2015-04-01 2016-03-24 폴샤프트 장치

Country Status (4)

Country Link
US (1) US10455909B2 (ko)
KR (1) KR101698530B1 (ko)
CN (1) CN107427112B (ko)
WO (1) WO2016159569A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210010232A (ko) 2019-07-19 2021-01-27 황선호 이중 폴샤프트 장치
US11882891B1 (en) * 2020-04-14 2024-01-30 Blue Force Gear, Inc. Belt

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515418A (en) * 1968-06-18 1970-06-02 American Nucleonics Corp Locking mechanism and telescoping assembly
JP3028166U (ja) * 1996-02-19 1996-08-30 株式会社エバニユー 長さ調節自在なステッキ
KR200340353Y1 (ko) * 2003-10-21 2004-02-11 연안알루미늄 주식회사 지팡이의 길이조절장치
KR20050026734A (ko) * 2003-09-06 2005-03-16 라제건 조립식 지팡이의 잠금장치
KR20120007253U (ko) * 2011-04-12 2012-10-22 (주) 민성정밀 길이 가변형 스틱의 고정구

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915327A (en) * 1953-06-30 1959-12-01 Walter J Kreske Locking mechanisms for telescoping members
US2947556A (en) * 1959-03-16 1960-08-02 Harry J Wenger Vertically adjustable standard for music racks
US4134703A (en) * 1978-02-09 1979-01-16 Hinners Earl S Locking structure for extensible pole
US4238164A (en) * 1979-03-13 1980-12-09 H & G Industries, Inc. Positive locking device for telescoping tubing
US4856929A (en) * 1987-10-21 1989-08-15 Steccone Products Co. Interior clamping device for tubular poles
US4954139A (en) * 1989-03-31 1990-09-04 The General Electric Company Method for producing polycrystalline compact tool blanks with flat carbide support/diamond or CBN interfaces
FR2676654B1 (fr) * 1991-05-24 1994-01-28 Ludger Simond Ets Baton telescopique.
JP3028166B2 (ja) * 1993-03-15 2000-04-04 東京瓦斯株式会社 地中レーダ
US6027087A (en) * 1998-05-07 2000-02-22 Stoney Point Products, Inc. Releasably retaining telescoping tubing segments
KR200282354Y1 (ko) 2002-04-18 2002-07-22 라제건 길이조절이 가능한 지팡이
KR200299557Y1 (ko) 2002-09-30 2003-01-06 전용우 신축지팡이의 조절구 구조
AT7093U1 (de) * 2003-12-15 2004-10-25 Komperdell Sportartikel Gmbh Klemmvorrichtung für teleskopartig ineinander geschobene rohre
KR20120055762A (ko) 2010-11-22 2012-06-01 임영찬 자동길이조절 스틱
US8479932B2 (en) * 2011-05-09 2013-07-09 Interdesign, Inc. Tension rod
KR101276577B1 (ko) * 2012-04-26 2013-06-18 김경원 등산용 스틱
CH706752A1 (de) * 2012-07-19 2014-01-31 Lekisport Ag Längenverstellbares Rohr, insbesondere für Stöcke.
US8967170B1 (en) * 2013-11-18 2015-03-03 Valor Enterprise Co., Ltd. Adjustable positioning structure for a walking stick

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515418A (en) * 1968-06-18 1970-06-02 American Nucleonics Corp Locking mechanism and telescoping assembly
JP3028166U (ja) * 1996-02-19 1996-08-30 株式会社エバニユー 長さ調節自在なステッキ
KR20050026734A (ko) * 2003-09-06 2005-03-16 라제건 조립식 지팡이의 잠금장치
KR200340353Y1 (ko) * 2003-10-21 2004-02-11 연안알루미늄 주식회사 지팡이의 길이조절장치
KR20120007253U (ko) * 2011-04-12 2012-10-22 (주) 민성정밀 길이 가변형 스틱의 고정구

Also Published As

Publication number Publication date
WO2016159569A2 (ko) 2016-10-06
KR20160117910A (ko) 2016-10-11
KR101698530B1 (ko) 2017-01-20
CN107427112A (zh) 2017-12-01
US20180279726A1 (en) 2018-10-04
US10455909B2 (en) 2019-10-29
CN107427112B (zh) 2019-11-05

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