PL3874992T3 - Demontowalna podstawa krzesła i krzesło - Google Patents

Demontowalna podstawa krzesła i krzesło

Info

Publication number
PL3874992T3
PL3874992T3 PL19929594.0T PL19929594T PL3874992T3 PL 3874992 T3 PL3874992 T3 PL 3874992T3 PL 19929594 T PL19929594 T PL 19929594T PL 3874992 T3 PL3874992 T3 PL 3874992T3
Authority
PL
Poland
Prior art keywords
chair
dissembleable
base
chair base
dissembleable chair
Prior art date
Application number
PL19929594.0T
Other languages
English (en)
Inventor
Yiqun Huang
Original Assignee
Anji Hengfeng Metal Die-Casting 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 Anji Hengfeng Metal Die-Casting Co., Ltd. filed Critical Anji Hengfeng Metal Die-Casting Co., Ltd.
Publication of PL3874992T3 publication Critical patent/PL3874992T3/pl

Links

Classifications

    • 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
    • A47C7/004—Chair or stool bases for chairs or stools with central column, e.g. office chairs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/12—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics
    • F16B12/14—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for non-metal furniture parts, e.g. made of wood, of plastics using threaded bolts or screws
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C4/00—Foldable, collapsible or dismountable chairs
    • A47C4/02—Dismountable chairs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B12/28—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for metal furniture parts
    • F16B12/30—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like for metal furniture parts using threaded bolts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/10—Jointing of furniture or the like, e.g. hidden from exterior using pegs, bolts, tenons, clamps, clips, or the like
    • F16B2012/106—Connection bolts for connection fittings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
PL19929594.0T 2019-05-20 2019-06-25 Demontowalna podstawa krzesła i krzesło PL3874992T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910418640.7A CN110074578A (zh) 2019-05-20 2019-05-20 一种可拆装椅脚及椅子
PCT/CN2019/092707 WO2020232793A1 (zh) 2019-05-20 2019-06-25 一种可拆装椅脚及椅子

Publications (1)

Publication Number Publication Date
PL3874992T3 true PL3874992T3 (pl) 2024-03-18

Family

ID=67420985

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19929594.0T PL3874992T3 (pl) 2019-05-20 2019-06-25 Demontowalna podstawa krzesła i krzesło

Country Status (7)

Country Link
US (1) US11950707B2 (pl)
EP (1) EP3874992B1 (pl)
JP (1) JP7297100B2 (pl)
KR (1) KR20220002448A (pl)
CN (1) CN110074578A (pl)
PL (1) PL3874992T3 (pl)
WO (1) WO2020232793A1 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112932140A (zh) * 2021-04-30 2021-06-11 浙江瑞梵家具有限公司 一种可拆分的椅脚及装有该椅脚的椅子
CN113349585B (zh) * 2021-07-22 2023-07-07 安吉史博家具股份有限公司 可拆椅脚及其组装方法
CN215820304U (zh) * 2021-08-12 2022-02-15 安吉纳豆智能科技有限公司 一种椅脚单元及组合式椅脚
KR20230106828A (ko) 2022-01-07 2023-07-14 삼성전자주식회사 반도체 장치 및 이의 제조 방법
CN114343367A (zh) * 2022-01-12 2022-04-15 浙江逸辉智能家具有限公司 一种椅脚的包装使用方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US602489A (en) * 1898-04-19 trapp
US2342233A (en) * 1942-03-16 1944-02-22 Posture Res Corp Chair base
US3443782A (en) * 1966-10-21 1969-05-13 Lehigh Furniture Corp Support
JPS58137353U (ja) * 1982-03-12 1983-09-16 玉田　和彦 椅子等の脚取付部構造
NZ212465A (en) * 1984-06-26 1987-09-30 Seeley F F Nominees Support trolley: legs in sliding engagement with central pillar
US4821986A (en) * 1988-02-03 1989-04-18 Steelcase Inc. Multiple leg furniture base
FI92281C (sv) * 1993-05-12 1994-10-25 Helena Kjellman Nav för roterbar stol
SE9501398L (sv) 1995-04-18 1996-10-19 Bengt Faleskog Stativ
US5938156A (en) * 1998-06-11 1999-08-17 Kao; Hsin-Lin Wood grain finish cladding assembly of chair bases
CN2762651Y (zh) 2005-01-28 2006-03-08 谭肖珍 一种卡式椅脚
US8070219B2 (en) * 2008-10-23 2011-12-06 L&P Property Management Company Chair leg rest assembly
FR2966890B3 (fr) * 2010-11-03 2012-12-14 Pao Hsien Cheng Structure d'assemblage rapide pour pied de table ou de chaise
CN202060303U (zh) * 2010-12-21 2011-12-07 嘉瑞福(浙江)家具有限公司 一种便拆装椅脚
CN201958281U (zh) * 2010-12-21 2011-09-07 嘉瑞福(浙江)家具有限公司 一种便拆装椅脚
CN202234114U (zh) * 2011-04-28 2012-05-30 嘉瑞福(浙江)家具有限公司 座椅可拆装式椅脚及具有该椅脚的座椅
CN203121679U (zh) * 2013-01-25 2013-08-14 沈国梁 快速拆装式五轮转椅脚
US20150122958A1 (en) * 2013-11-04 2015-05-07 Innova Materials Company Limited Base assembly for office chair
CN204378535U (zh) 2015-01-23 2015-06-10 刘杰 一种可拆装椅脚
CN104873023B (zh) * 2015-05-15 2017-08-04 黄依群 一种转椅脚及其组装方法
CN205083020U (zh) * 2015-09-17 2016-03-16 黄依群 一种可拆装折叠的椅子
CN206560195U (zh) * 2016-08-25 2017-10-17 安吉金泰紧固件有限公司 一种拆装式五星脚
EP3510894B1 (en) * 2016-09-30 2020-02-19 Anji Jintai Fastener Co., Ltd. Foldable five-star foot
EP3624644B1 (en) * 2017-05-15 2021-08-11 AF Solutions Ab Oy Glued furniture base
CN107007059B (zh) 2017-06-08 2023-04-28 安吉金泰紧固件有限公司 一种用于五星脚底座与支脚组装的连接结构
CN107928222A (zh) * 2017-12-01 2018-04-20 郭姗姗 一种用于木椅腿的紧固保护结构
CN108209271A (zh) * 2018-01-29 2018-06-29 明光市奇美橡塑有限公司 一种办公室室用组装式橡胶脚座
CN108784079A (zh) * 2018-07-23 2018-11-13 浙江磊卓机械有限公司 一种拆装式转椅脚
CN210520524U (zh) * 2019-05-20 2020-05-15 黄依群 一种可拆装椅脚及椅子
CN215583595U (zh) * 2021-07-15 2022-01-21 安徽省武狄智能家居科技有限公司 一种高稳定性座椅底盘

Also Published As

Publication number Publication date
KR20220002448A (ko) 2022-01-06
CN110074578A (zh) 2019-08-02
WO2020232793A1 (zh) 2020-11-26
EP3874992A4 (en) 2022-08-03
US11950707B2 (en) 2024-04-09
JP7297100B2 (ja) 2023-06-23
EP3874992B1 (en) 2023-11-22
JP2022534007A (ja) 2022-07-27
US20220000267A1 (en) 2022-01-06
EP3874992A1 (en) 2021-09-08

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