WO2020073360A1 - 轻量化折叠椅 - Google Patents
轻量化折叠椅 Download PDFInfo
- Publication number
- WO2020073360A1 WO2020073360A1 PCT/CN2018/111606 CN2018111606W WO2020073360A1 WO 2020073360 A1 WO2020073360 A1 WO 2020073360A1 CN 2018111606 W CN2018111606 W CN 2018111606W WO 2020073360 A1 WO2020073360 A1 WO 2020073360A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tube
- connector
- cross tube
- backrest
- elastic rope
- Prior art date
Links
- 239000002965 rope Substances 0.000 claims abstract description 38
- 238000010586 diagram Methods 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000002493 climbing Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C5/00—Chairs of special materials
- A47C5/04—Metal chairs, e.g. tubular
- A47C5/10—Tubular chairs of foldable, collapsible, or dismountable type
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- 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
- A47C4/022—Dismountable chairs connected by bars or wires
-
- 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
- A47C4/04—Folding chairs with inflexible seats
- A47C4/18—Folding chairs with inflexible seats having a frame made of metal
-
- 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
- A47C4/28—Folding chairs with flexible coverings for the seat or back elements
- A47C4/283—Folding chairs with flexible coverings for the seat or back elements foldable side to side only
-
- 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
- A47C4/28—Folding chairs with flexible coverings for the seat or back elements
- A47C4/286—Folding chairs with flexible coverings for the seat or back elements foldable side to side and front to back, e.g. umbrella type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B91/00—Feet for furniture in general
- A47B91/12—Leg supports, e.g. cup-shaped, also under castors
Abstract
Description
Claims (8)
- 一种轻量化折叠椅,其特征在于,包括椅面和底支架组件,所述椅面连接在所述底支架组件上端;所述底支架组件包括底支架组件中部的框架构件,所述底支架中部的框架构件包括左后连接件、右后连接件、左前连接件、右前连接件,以及将所述左后连接件、右后连接件、左前连接件、右前连接件依次连接在一起的后横管、左横管、前横管、右横管;所述后横管和前横管相对设置,所述后横管的一端通过弹力绳与所述左后连接件拔插连接,另一端通过铆钉与所述右后连接件转动连接;所述前横管的一端通过铆钉与所述左前连接件转动连接,另一端通过弹力绳与所述右前连接件拔插连接;所述前横管、后横管、右横管、左横管通过拔插和转动连接实现底支架组件中部的框架构件折叠;在所述左后连接件、右后连接件的上端均通过弹力绳拔插连接有一靠背管,在所述左前连接件、右前连接件的上端均通过弹力绳拔插连接有一上撑管;在所述左后连接件、右后连接件、左前连接件、右前连接件的下端均通过弹力绳拔插连接有一脚管。
- 根据权利要求1所述的轻量化折叠椅,其特征在于,所述左横管的两端分别与所述左前连接件、左后连接件固定连接;所述右横管的两端分别与所述右前连接件、右后连接件固定连接。
- 根据权利要求1所述的轻量化折叠椅,其特征在于,任一所述靠背管包括背靠上管和背靠下管,所述背靠上管和背靠下管通过弹力绳拔插连接;所述背靠下管的下端通过弹力绳与所述左后连接件或右后连接件拔插连接,所述背靠上管的上端通过弹力绳与一弹力绳固定端塞拔插连接。
- 根据权利要求1所述的轻量化折叠椅,其特征在于,任一所述上撑管的上端通过弹力绳与一弹力绳固定端塞拔插连接。
- 根据权利要求3或4所述的轻量化折叠椅,其特征在于,所述椅面的四个端点分别连接在靠背管或上撑管的上端,所述上撑管的长度小于所述背靠管的长度。
- 根据权利要求1所述的轻量化折叠椅,其特征在于,任一所述脚管的下端通过弹力绳与一弹力绳固定端塞拔插连接。
- 根据权利要求6所述的轻量化折叠椅,其特征在于,在任一所述脚管的下端安装有一脚套。
- 根据权利要求1所述的轻量化折叠椅,其特征在于,该折叠椅可实现折叠,先将左横管和右横管向外拉,则后横管脱离左后连接件,前横管脱离右前连接件;然后翻转右横管和后横管,使右横管和前横管平齐、后横管和左横管平齐;接下来推动前横管和右横管,使前横管和右横管转动,则前横管、右横管向后横管、左横管靠拢,实现捆状折叠;最后,依次 拔出脚管、靠背管、上撑管,使其向折叠后的前横管、右横管、后横管、左横管靠拢和平行,实现最终折叠。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020600089U JP3234613U (ja) | 2018-10-13 | 2018-10-24 | 軽量化折り畳み椅子 |
US16/957,379 US11122904B2 (en) | 2018-10-13 | 2018-10-24 | Lightweight folding chair |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821659209.9 | 2018-10-13 | ||
CN201821659209.9U CN209377122U (zh) | 2018-10-13 | 2018-10-13 | 轻量化折叠椅 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2020073360A1 true WO2020073360A1 (zh) | 2020-04-16 |
Family
ID=67866544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2018/111606 WO2020073360A1 (zh) | 2018-10-13 | 2018-10-24 | 轻量化折叠椅 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11122904B2 (zh) |
JP (1) | JP3234613U (zh) |
CN (1) | CN209377122U (zh) |
WO (1) | WO2020073360A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD933985S1 (en) * | 2019-06-07 | 2021-10-26 | Juicy B, LLC | Collapsible chair base |
CN111657700A (zh) * | 2020-06-10 | 2020-09-15 | 宁海兴达旅游用品有限公司 | 一种可折叠的椅子 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102525162A (zh) * | 2010-10-28 | 2012-07-04 | 罗济建 | 便携式椅子 |
CN205093926U (zh) * | 2015-10-30 | 2016-03-23 | 常州富兰德户外休闲用品有限公司 | 一种易携带的折叠椅 |
KR20170020019A (ko) * | 2015-08-13 | 2017-02-22 | 김성권 | 접이식 가구의 프레임 결합구조 |
CN106562595A (zh) * | 2016-08-03 | 2017-04-19 | 浙江泰普森休闲用品有限公司 | 一种可从使用状态与折叠状态之间切换的折叠椅 |
CN207152315U (zh) * | 2017-02-02 | 2018-03-30 | 林文璧 | 一种半连接绳连接结构的折叠椅 |
WO2018097494A1 (ko) * | 2016-11-22 | 2018-05-31 | 주식회사 카라신 | 접이식 물품의 탄성줄 프레임 변위장치 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1290735B1 (it) * | 1997-03-20 | 1998-12-10 | Luisa Fastelli | Sistema di assemblaggio di telai tubolari metallici per sedie, poltrone e/o panche |
US9351578B2 (en) * | 2008-03-17 | 2016-05-31 | Alite Designs, Inc. | Portable chairs and methods thereof |
US8646835B2 (en) * | 2008-03-17 | 2014-02-11 | Alite Designs, Inc. | Systems and methods for portable furniture |
CN106793875B (zh) * | 2014-10-08 | 2020-11-06 | 雷克体育公众有限公司 | 折叠椅 |
US10285503B2 (en) * | 2017-02-03 | 2019-05-14 | Robert Steven Graybill | Collapsible chair |
US10653244B2 (en) * | 2017-07-27 | 2020-05-19 | Zhejiang Hengfeng Top Leisure Co., Ltd. | Portable rocking chair |
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2018
- 2018-10-13 CN CN201821659209.9U patent/CN209377122U/zh active Active
- 2018-10-24 JP JP2020600089U patent/JP3234613U/ja active Active
- 2018-10-24 WO PCT/CN2018/111606 patent/WO2020073360A1/zh active Application Filing
- 2018-10-24 US US16/957,379 patent/US11122904B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102525162A (zh) * | 2010-10-28 | 2012-07-04 | 罗济建 | 便携式椅子 |
KR20170020019A (ko) * | 2015-08-13 | 2017-02-22 | 김성권 | 접이식 가구의 프레임 결합구조 |
CN205093926U (zh) * | 2015-10-30 | 2016-03-23 | 常州富兰德户外休闲用品有限公司 | 一种易携带的折叠椅 |
CN106562595A (zh) * | 2016-08-03 | 2017-04-19 | 浙江泰普森休闲用品有限公司 | 一种可从使用状态与折叠状态之间切换的折叠椅 |
WO2018097494A1 (ko) * | 2016-11-22 | 2018-05-31 | 주식회사 카라신 | 접이식 물품의 탄성줄 프레임 변위장치 |
CN207152315U (zh) * | 2017-02-02 | 2018-03-30 | 林文璧 | 一种半连接绳连接结构的折叠椅 |
Also Published As
Publication number | Publication date |
---|---|
US20200329875A1 (en) | 2020-10-22 |
US11122904B2 (en) | 2021-09-21 |
JP3234613U (ja) | 2021-10-28 |
CN209377122U (zh) | 2019-09-13 |
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