PL3718438T3 - Sofa support structure and sofa thereof - Google Patents

Sofa support structure and sofa thereof

Info

Publication number
PL3718438T3
PL3718438T3 PL19020405T PL19020405T PL3718438T3 PL 3718438 T3 PL3718438 T3 PL 3718438T3 PL 19020405 T PL19020405 T PL 19020405T PL 19020405 T PL19020405 T PL 19020405T PL 3718438 T3 PL3718438 T3 PL 3718438T3
Authority
PL
Poland
Prior art keywords
sofa
support structure
sofa support
support
Prior art date
Application number
PL19020405T
Other languages
Polish (pl)
Inventor
Zhongqiang Fei
Xiqi Sun
Shaoqiang Fei
Original Assignee
Haining My Home Mechanism Co., Ltd.
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 Haining My Home Mechanism Co., Ltd. filed Critical Haining My Home Mechanism Co., Ltd.
Publication of PL3718438T3 publication Critical patent/PL3718438T3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/04—Seating furniture, e.g. sofas, couches, settees, or the like, with movable parts changeable to beds; Chair beds
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C17/00—Sofas; Couches; Beds
    • A47C17/86—Parts or details specially adapted for beds, sofas or couches not fully covered by any single one of groups A47C17/02 - A47C17/84
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/002—Chair or stool bases
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/36—Supports for the head or the back
    • A47C7/40—Supports for the head or the back for the back
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
PL19020405T 2019-04-02 2019-06-26 Sofa support structure and sofa thereof PL3718438T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910263301.6A CN111759120B (en) 2019-04-02 2019-04-02 Sofa support structure and sofa
EP19020405.7A EP3718438B1 (en) 2019-04-02 2019-06-26 Sofa support structure and sofa thereof

Publications (1)

Publication Number Publication Date
PL3718438T3 true PL3718438T3 (en) 2021-12-06

Family

ID=67105677

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19020405T PL3718438T3 (en) 2019-04-02 2019-06-26 Sofa support structure and sofa thereof

Country Status (6)

Country Link
EP (1) EP3718438B1 (en)
CN (1) CN111759120B (en)
DK (1) DK3718438T3 (en)
ES (1) ES2881348T3 (en)
HU (1) HUE055486T2 (en)
PL (1) PL3718438T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN214258669U (en) 2021-01-19 2021-09-24 德沃康科技集团有限公司 An adjustable stand and high foot sofa
US11766124B2 (en) 2021-04-28 2023-09-26 L&P Property Management Company Slim-profile, all-linkage, wall-proximity reclining mechanism allowing a wood-to-floor recliner seating unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8419122B2 (en) * 2010-01-25 2013-04-16 L & P Property Management Company Zero-wall clearance linkage mechanism for a high-leg seating unit
US8616626B2 (en) * 2011-03-14 2013-12-31 L & P Property Management Company Linkage mechanism for a high-leg seating unit
CN102657449B (en) * 2012-05-21 2014-12-31 锐迈机械科技（吴江）有限公司 Mechanical extension device of movable sofa
CN103381031B (en) * 2013-07-09 2016-04-13 安吉县盛信办公家具有限公司 A kind of sofa extending apparatus
CN103622360B (en) * 2013-12-17 2016-03-23 广东联邦家私集团有限公司 Multifunction sofa
CN104720419A (en) * 2014-11-04 2015-06-24 泰州市奥德家具配件有限公司 Mechanical stretching device for movable sofa
CN106377110B (en) * 2016-11-28 2019-03-05 沃曼家居（浙江）有限公司 sofa
CN207693293U (en) * 2017-05-12 2018-08-07 东莞市捷科五金有限公司 A kind of Folding sofa frame of Dual-motors Driving

Also Published As

Publication number Publication date
DK3718438T3 (en) 2021-08-16
HUE055486T2 (en) 2021-11-29
EP3718438A1 (en) 2020-10-07
EP3718438B1 (en) 2021-06-02
CN111759120A (en) 2020-10-13
CN111759120B (en) 2022-05-31
ES2881348T3 (en) 2021-11-29

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