CN103783856B - 一种沙发伸缩装置 - Google Patents
一种沙发伸缩装置 Download PDFInfo
- Publication number
- CN103783856B CN103783856B CN201410041291.9A CN201410041291A CN103783856B CN 103783856 B CN103783856 B CN 103783856B CN 201410041291 A CN201410041291 A CN 201410041291A CN 103783856 B CN103783856 B CN 103783856B
- Authority
- CN
- China
- Prior art keywords
- base
- support portion
- back rest
- rest supports
- hinged
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 5
- 210000000689 upper leg Anatomy 0.000 claims description 50
- 230000008878 coupling Effects 0.000 claims description 32
- 238000010168 coupling process Methods 0.000 claims description 32
- 238000005859 coupling reaction Methods 0.000 claims description 32
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 8
- 210000002414 leg Anatomy 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 238000011084 recovery Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest
- 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, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest 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)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410041291.9A CN103783856B (zh) | 2014-01-15 | 2014-01-28 | 一种沙发伸缩装置 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2014200237154 | 2014-01-15 | ||
CN201420023715.4 | 2014-01-15 | ||
CN201420023715 | 2014-01-15 | ||
CN201410041291.9A CN103783856B (zh) | 2014-01-15 | 2014-01-28 | 一种沙发伸缩装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103783856A CN103783856A (zh) | 2014-05-14 |
CN103783856B true CN103783856B (zh) | 2017-01-25 |
Family
ID=50660236
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410041291.9A Active CN103783856B (zh) | 2014-01-15 | 2014-01-28 | 一种沙发伸缩装置 |
CN201420054776.7U Expired - Fee Related CN203789486U (zh) | 2014-01-15 | 2014-01-28 | 一种沙发伸缩装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420054776.7U Expired - Fee Related CN203789486U (zh) | 2014-01-15 | 2014-01-28 | 一种沙发伸缩装置 |
Country Status (2)
Country | Link |
---|---|
CN (2) | CN103783856B (zh) |
WO (1) | WO2015106478A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103783856B (zh) * | 2014-01-15 | 2017-01-25 | 永艺家具股份有限公司 | 一种沙发伸缩装置 |
CN104323617B (zh) * | 2014-06-30 | 2017-11-17 | 敏华家具制造(惠州)有限公司 | 沙发 |
CN104398033B (zh) * | 2014-11-21 | 2016-12-07 | 浙江工业大学 | 联动式升降椅 |
CN104523059B (zh) * | 2014-12-16 | 2017-02-01 | 东莞市捷科五金有限公司 | 座椅用多功能支撑装置 |
CN104856478B (zh) * | 2015-03-27 | 2018-04-06 | 永艺家具股份有限公司 | 一种座椅及其电动机械伸展装置 |
CN104856477B (zh) * | 2015-03-27 | 2017-12-26 | 永艺家具股份有限公司 | 一种座椅及电动机械伸展装置 |
CN106473490A (zh) * | 2015-09-02 | 2017-03-08 | 安吉上工永艺五金制造有限公司 | 一种座椅及其功能架 |
CN105394953B (zh) * | 2015-12-15 | 2018-06-29 | 中源家居股份有限公司 | 拟态摇篮沙发底座装置 |
CN105394952B (zh) * | 2015-12-15 | 2018-07-27 | 中源家居股份有限公司 | 拟态秋千沙发底座装置 |
CN107280320B (zh) * | 2017-08-03 | 2023-03-10 | 江门市傲视实业有限公司 | 全电动延伸式洗头床 |
CN108402767B (zh) * | 2018-04-28 | 2023-08-29 | 浙江飞力科技有限公司 | 一种活动沙发的头靠腰枕联动装置 |
CN209269087U (zh) * | 2018-07-24 | 2019-08-20 | 锐迈机械科技(吴江)有限公司 | 低座高随动沙发装置 |
CN109363412B (zh) * | 2018-11-21 | 2024-03-01 | 安道拓(重庆)汽车部件有限公司 | 家用功能性电动沙发 |
CN109393818B (zh) * | 2018-11-21 | 2024-02-20 | 安道拓(重庆)汽车部件有限公司 | 电动功能沙发 |
BE1026795B1 (nl) * | 2019-05-21 | 2020-06-18 | Sedac Mecobel Nv | Zetel met kantelverstelling, uitvouwbare voetenbank en schommelbaar frame |
CN115005628B (zh) * | 2022-05-20 | 2023-11-24 | 安吉永艺尚品家具有限公司 | 一种靠背后拉式沙发床及使用方法 |
CN115606959B (zh) * | 2022-08-23 | 2024-05-24 | 顾家家居股份有限公司 | 一种零搓背紧凑型沙发铁架结构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102133005A (zh) * | 2010-01-15 | 2011-07-27 | L&P产权管理公司 | 动力摇摆和滑移躺椅联动机构 |
CN202739303U (zh) * | 2012-08-06 | 2013-02-20 | 互赢集团控股有限公司 | 一种躺椅支架 |
CN203331879U (zh) * | 2013-06-08 | 2013-12-11 | 刘俊勤 | 车载座椅 |
CN203354076U (zh) * | 2013-07-09 | 2013-12-25 | 安吉县盛信办公家具有限公司 | 一种沙发 |
CN203789486U (zh) * | 2014-01-15 | 2014-08-27 | 李人英 | 一种沙发伸缩装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4365836A (en) * | 1980-08-29 | 1982-12-28 | Cleveland Chair Company | Motorized reclining chair |
DE8100974U1 (de) * | 1981-01-17 | 1988-07-07 | Himolla Polstermöbelwerk GmbH, 8252 Taufkirchen | Verstellbarer Sitz-Liege-Sessel |
CN2525876Y (zh) * | 2002-02-01 | 2002-12-18 | 魏中 | 剪式伸缩架 |
CN200941924Y (zh) * | 2006-07-26 | 2007-09-05 | 喜客来家具寝具部件(深圳)有限公司 | 沙发椅架 |
US8449027B2 (en) * | 2010-03-23 | 2013-05-28 | L & P Property Management Company | Full-flat recline linkage |
US8573687B2 (en) * | 2010-08-27 | 2013-11-05 | L & P Property Management Company | Zero-wall clearance linkage mechanism for providing additional layout |
CN203137684U (zh) * | 2013-03-15 | 2013-08-21 | 互赢集团控股有限公司 | 一种沙发支架 |
CN103720225B (zh) * | 2014-01-15 | 2017-02-01 | 永艺家具股份有限公司 | 一种简便的沙发伸缩装置 |
-
2014
- 2014-01-28 CN CN201410041291.9A patent/CN103783856B/zh active Active
- 2014-01-28 WO PCT/CN2014/071641 patent/WO2015106478A1/zh active Application Filing
- 2014-01-28 CN CN201420054776.7U patent/CN203789486U/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102133005A (zh) * | 2010-01-15 | 2011-07-27 | L&P产权管理公司 | 动力摇摆和滑移躺椅联动机构 |
CN202739303U (zh) * | 2012-08-06 | 2013-02-20 | 互赢集团控股有限公司 | 一种躺椅支架 |
CN203331879U (zh) * | 2013-06-08 | 2013-12-11 | 刘俊勤 | 车载座椅 |
CN203354076U (zh) * | 2013-07-09 | 2013-12-25 | 安吉县盛信办公家具有限公司 | 一种沙发 |
CN203789486U (zh) * | 2014-01-15 | 2014-08-27 | 李人英 | 一种沙发伸缩装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103783856A (zh) | 2014-05-14 |
WO2015106478A1 (zh) | 2015-07-23 |
CN203789486U (zh) | 2014-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: LI RENYING Free format text: FORMER OWNER: FU JIANHUA Effective date: 20140723 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140723 Address after: Anji County, Zhejiang province 313000 Huzhou City Dipu town top Sen Road No. 18 Applicant after: Li Renying Address before: Anji County, Zhejiang province 313000 Huzhou City Dipu town top Sen Road No. 18 Applicant before: Fu Jianhua |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG UE FURNITURE CO., LTD. Free format text: FORMER OWNER: LI RENYING Effective date: 20140827 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 313000 HUZHOU, ZHEJIANG PROVINCE TO: 313300 HUZHOU, ZHEJIANG PROVINCE |
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TA01 | Transfer of patent application right |
Effective date of registration: 20140827 Address after: 313300 Zhejiang City, Huzhou Province, Anji County, West Wing Road, No. 1 Applicant after: ZHEJIANG UE FURNITURE Co.,Ltd. Address before: Anji County, Zhejiang province 313000 Huzhou City Dipu town top Sen Road No. 18 Applicant before: Li Renying |
|
CB02 | Change of applicant information |
Address after: 313300 Zhejiang City, Huzhou Province, Anji County, West Wing Road, No. 1 Applicant after: UE FURNITURE Co.,Ltd. Address before: 313300 Zhejiang County of Anji Province Town delivery Yongyi Road No. 1 Applicant before: ZHEJIANG UE FURNITURE Co.,Ltd. |
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COR | Change of bibliographic data | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A sofa telescopic device Effective date of registration: 20231111 Granted publication date: 20170125 Pledgee: Anji Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: UE FURNITURE Co.,Ltd. Registration number: Y2023330002570 |