PL4212067T3 - Urządzenie mechanizmu podnóżka, korpus stelaża i siedzisko - Google Patents

Urządzenie mechanizmu podnóżka, korpus stelaża i siedzisko

Info

Publication number
PL4212067T3
PL4212067T3 PL21893765.4T PL21893765T PL4212067T3 PL 4212067 T3 PL4212067 T3 PL 4212067T3 PL 21893765 T PL21893765 T PL 21893765T PL 4212067 T3 PL4212067 T3 PL 4212067T3
Authority
PL
Poland
Prior art keywords
seat
frame body
mechanism device
footrest mechanism
footrest
Prior art date
Application number
PL21893765.4T
Other languages
English (en)
Inventor
Long Li
Qiqi Ye
Liming Yang
Pengfei HE
Bin Shen
Kangming Tao
Guowei Wang
Original Assignee
Dewertokin Technology Group 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
Priority claimed from CN202011301484.5A external-priority patent/CN112244552B/zh
Priority claimed from CN202022693664.4U external-priority patent/CN213720905U/zh
Application filed by Dewertokin Technology Group Co., Ltd. filed Critical Dewertokin Technology Group Co., Ltd.
Publication of PL4212067T3 publication Critical patent/PL4212067T3/pl

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
    • A47C1/031—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
    • A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably-coupled seat and back-rest
    • A47C1/0355—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably-coupled seat and back-rest actuated by linkages, e.g. lazy-tongs mechanisms

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
PL21893765.4T 2020-11-19 2021-11-05 Urządzenie mechanizmu podnóżka, korpus stelaża i siedzisko PL4212067T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN202011301484.5A CN112244552B (zh) 2020-11-19 2020-11-19 一种凳榻联动装置、架体及座椅
CN202022693664.4U CN213720905U (zh) 2020-11-19 2020-11-19 一种凳榻联动装置、架体及座椅
PCT/CN2021/128839 WO2022105618A1 (zh) 2020-11-19 2021-11-05 凳榻联动装置、架体及座椅

Publications (1)

Publication Number Publication Date
PL4212067T3 true PL4212067T3 (pl) 2025-09-22

Family

ID=81708340

Family Applications (1)

Application Number Title Priority Date Filing Date
PL21893765.4T PL4212067T3 (pl) 2020-11-19 2021-11-05 Urządzenie mechanizmu podnóżka, korpus stelaża i siedzisko

Country Status (6)

Country Link
US (1) US12178325B2 (pl)
EP (1) EP4212067B1 (pl)
DK (1) DK4212067T3 (pl)
ES (1) ES3034410T3 (pl)
PL (1) PL4212067T3 (pl)
WO (1) WO2022105618A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023020514A1 (zh) * 2021-08-17 2023-02-23 德沃康科技集团有限公司 机械伸展装置及其悬挂机构
US20240315452A1 (en) * 2023-03-23 2024-09-26 L&P Property Management Company High-leg recliner seating mechanism
US20240315453A1 (en) * 2023-03-23 2024-09-26 L&P Property Management Company High-leg recliner seating mechanism
US20240336167A1 (en) * 2023-04-06 2024-10-10 Camaco, LLC Constant center lounge seat
CN220001288U (zh) * 2023-05-08 2023-11-14 海宁和力机械科技有限公司 座椅骨架及可切换坐卧姿态的座椅
KR20250089663A (ko) * 2023-12-12 2025-06-19 현대자동차주식회사 회전 메커니즘 및 이를 포함하는 시트
US20250288116A1 (en) * 2024-03-14 2025-09-18 Nine Wood Trading Co., Limited Adjustable sofa
MX2024004286A (es) * 2024-04-05 2024-08-08 Ind Nortecaucanas S A S Sillon reclinable con mecanismo de reclinacion y ensamblaje de mecanismo de reclinacion para gradas de recintos.

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888978A (en) * 1957-03-22 1959-06-02 Anton Lorenz Leg-rest and control arrangement for chair
US5588710A (en) * 1995-02-28 1996-12-31 L&P Property Management Company Wall avoiding reclining furniture mechanism
US7053131B2 (en) * 2002-12-03 2006-05-30 Kimberly-Clark Worldwide, Inc. Absorbent articles comprising supercritical fluid treated HIPE, I-HIPE foams and other foams
US8016348B2 (en) * 2008-11-24 2011-09-13 Ultra-Mek, Inc. Reciprocating seating unit with power actuator
US8696054B2 (en) * 2011-05-24 2014-04-15 L & P Property Management Company Enhanced compatibility for a linkage mechanism
JP2014133451A (ja) 2013-01-09 2014-07-24 Toyota Boshoku Corp 乗り物用シート
CN203314481U (zh) * 2013-04-08 2013-12-04 常州市锐新医疗器械有限公司 平躺加长型多连杆伸展机构
CN203563927U (zh) * 2013-05-10 2014-04-30 礼恩派(泰州)有限公司 用于高支腿座椅单元的联动机构
US10448745B2 (en) * 2014-03-28 2019-10-22 L&P Property Management Company Split ottoman linkage with release link
US9839297B2 (en) * 2014-03-28 2017-12-12 L&P Property Management Company Split ottoman linkage accomodating a chaise pad
CN205457362U (zh) 2016-02-18 2016-08-17 中山市佳居家具有限公司 一种踏脚与坐垫联动的休闲椅
US10512333B2 (en) * 2018-03-22 2019-12-24 L&P Property Management Company Low-profile, zero gravity, all-linkage seat mechanism with added back recline
CN209331482U (zh) * 2018-05-25 2019-09-03 海宁美惠机械有限公司 凳榻联动装置、具有所述凳榻联动装置的架体及其椅子
CN108771372B (zh) * 2018-08-22 2023-07-21 浙江机电职业技术学院 一种电动老人椅骨架
US11140990B2 (en) * 2020-01-17 2021-10-12 Haining My Home Mechanism Co., Ltd. Chair support structure and chair having the same
CN213720905U (zh) * 2020-11-19 2021-07-20 德沃康科技集团有限公司 一种凳榻联动装置、架体及座椅
CN112244552B (zh) * 2020-11-19 2024-11-26 德沃康科技集团有限公司 一种凳榻联动装置、架体及座椅
CN215650111U (zh) * 2021-05-27 2022-01-28 张孝兆 座椅靠背机构、座椅架体及座椅

Also Published As

Publication number Publication date
EP4212067B1 (en) 2025-04-16
WO2022105618A1 (zh) 2022-05-27
US12178325B2 (en) 2024-12-31
ES3034410T3 (en) 2025-08-18
EP4212067A1 (en) 2023-07-19
EP4212067A4 (en) 2024-03-06
DK4212067T3 (da) 2025-06-10
US20230380597A1 (en) 2023-11-30

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