TWM419484U - Multi-functional chair armrest adjustment device - Google Patents

Multi-functional chair armrest adjustment device Download PDF

Info

Publication number
TWM419484U
TWM419484U TW100205015U TW100205015U TWM419484U TW M419484 U TWM419484 U TW M419484U TW 100205015 U TW100205015 U TW 100205015U TW 100205015 U TW100205015 U TW 100205015U TW M419484 U TWM419484 U TW M419484U
Authority
TW
Taiwan
Prior art keywords
armrest
positioning
positioning member
seat
adjusting device
Prior art date
Application number
TW100205015U
Other languages
English (en)
Chinese (zh)
Inventor
Qi-Ming Yang
You-Ting Chen
Original Assignee
Isotech Products Inc
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 Isotech Products Inc filed Critical Isotech Products Inc
Priority to TW100205015U priority Critical patent/TWM419484U/zh
Priority to US13/176,164 priority patent/US20120242132A1/en
Priority to EP11172944A priority patent/EP2502521A1/fr
Publication of TWM419484U publication Critical patent/TWM419484U/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • A47C1/0303—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction
    • A47C1/0305—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in vertical direction by peg-and-notch or pawl-and-ratchet mechanism
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • A47C1/0307—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable rectilinearly in horizontal direction
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/03—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests
    • A47C1/0308—Reclining or easy chairs having independently-adjustable supporting parts the parts being arm-rests adjustable by rotation

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Seats For Vehicles (AREA)
TW100205015U 2011-03-21 2011-03-21 Multi-functional chair armrest adjustment device TWM419484U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW100205015U TWM419484U (en) 2011-03-21 2011-03-21 Multi-functional chair armrest adjustment device
US13/176,164 US20120242132A1 (en) 2011-03-21 2011-07-05 Armrest adjustment member
EP11172944A EP2502521A1 (fr) 2011-03-21 2011-07-06 Élément de réglage d'accoudoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100205015U TWM419484U (en) 2011-03-21 2011-03-21 Multi-functional chair armrest adjustment device

Publications (1)

Publication Number Publication Date
TWM419484U true TWM419484U (en) 2012-01-01

Family

ID=46451595

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100205015U TWM419484U (en) 2011-03-21 2011-03-21 Multi-functional chair armrest adjustment device

Country Status (3)

Country Link
US (1) US20120242132A1 (fr)
EP (1) EP2502521A1 (fr)
TW (1) TWM419484U (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD697726S1 (en) 2012-09-20 2014-01-21 Steelcase Inc. Chair
US11304528B2 (en) 2012-09-20 2022-04-19 Steelcase Inc. Chair assembly with upholstery covering
DE102013104809B4 (de) * 2013-05-08 2016-08-18 Bock 1 Gmbh & Co. Kg Armlehne, insbesondere für einen Bürostuhl
CN113100599B (zh) * 2020-01-09 2024-06-14 陈羿儒 具多向调整的扶手靠垫
CN113197454B (zh) * 2020-05-29 2024-03-26 浙江凯米熊科技有限公司 一种座椅
CN113331624B (zh) * 2021-07-06 2023-11-24 安吉协隆家具股份有限公司 一种多功能扶手

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5971484A (en) * 1997-12-03 1999-10-26 Steelcase Development Inc. Adjustable armrest for chairs
AT407003B (de) * 1999-04-12 2000-11-27 Sdm Hansen Ag Armauflage für ein sitzmöbel
DE20218437U1 (de) * 2002-11-27 2004-01-15 Froli Kunststoffwerk Heinrich Fromme Ohg Armstütze höhenverstellbar
DE102005017142A1 (de) * 2005-04-13 2006-10-19 Bock 1 Gmbh & Co. Kg Armlehne, insbesondere für einen Bürostuhl
US7828389B2 (en) * 2007-02-09 2010-11-09 Okamura Corporation Armrest device in a chair
US7360839B1 (en) * 2007-04-13 2008-04-22 Chen Yung-Hua Apparatus for adjusting an armrest of an office chair
US20080309140A1 (en) * 2007-06-18 2008-12-18 Hsueh-Yu Ho Armrest adjusting device

Also Published As

Publication number Publication date
EP2502521A1 (fr) 2012-09-26
US20120242132A1 (en) 2012-09-27

Similar Documents

Publication Publication Date Title
TWM419484U (en) Multi-functional chair armrest adjustment device
US7780237B2 (en) Headrest for child seat
JP2004097821A (ja) 椅子のバックレスト
TWM394748U (en) Rocking chair
CN202020064U (zh) 多功能椅扶手调整装置
JP2008237332A (ja) 椅子におけるランバーサポート装置
JP2019216860A (ja) 椅子
GB2430009A (en) Seat securing mechanism comprising tapered control rod
KR101281675B1 (ko) 의자 좌판에 슬라이딩 장치가 구비된 의자
TWM429413U (en) Chair back cushion automatic adjusting apparatus
KR101300678B1 (ko) 의자용 슬라이드 틸팅 장치 및 이를 구비한 의자
JP3198002U (ja) 椅子
KR200431469Y1 (ko) 등받이 조절 기구
TWM528124U (zh) 一種供座椅用的撓性腰靠裝置
JP6117521B2 (ja) ネスティング可能なロッキング椅子
JP4551918B2 (ja) 椅子
TWI429412B (zh) Back support interlocking device
KR102558131B1 (ko) 3d 모션 의자
KR102616462B1 (ko) 3d 모션 의자
CN210810080U (zh) 可调整腰靠高度的座椅及其椅背
TWM413415U (en) Tilt angle adjustment structure of armrest
CN209825912U (zh) 椅具的搁脚枕
JP3519827B2 (ja) 椅 子
TWM459782U (zh) 可調式椅扶手
JP3194399U (ja) クッション構造

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees