CN201577841U - Foldable chair - Google Patents
Foldable chair Download PDFInfo
- Publication number
- CN201577841U CN201577841U CN2009202896634U CN200920289663U CN201577841U CN 201577841 U CN201577841 U CN 201577841U CN 2009202896634 U CN2009202896634 U CN 2009202896634U CN 200920289663 U CN200920289663 U CN 200920289663U CN 201577841 U CN201577841 U CN 201577841U
- Authority
- CN
- China
- Prior art keywords
- hinged
- backrest
- seat
- plate assembly
- link plate
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to a foldable chair, which comprises a seat plate (6), a backrest (3) and left and right supports (2). A connecting sheet (1), the backrest (3) and an L-shaped hanging plate component (5) are sequentially arranged between the two supports (2) from top to bottom, an inflection point of the L-shaped hanging plate component (5) is hinged with the supports (2), the seat plate (6) is disposed on one edge of the L-shaped hanging plate component (5), the lower end of the backrest (3) is hinged with the end of the other edge of the L-shaped hanging plate component (5), one end of the connecting sheet (1) is hinged with the supports (2) while the other end thereof is hinged with the upper end of the backrest (3), and the supports (2) are provided with a limiting device which is used for limiting the seat plate (6) when the seat plate (6) turns downwards to a limit position. During usage, after the foldable chair is folded, the seat plate, the hanging plate component and the like of the foldable chair can be turned into a holding space, and then the foldable chair does not occupy space after being folded, thereby saving space to the utmost extent.
Description
Technical field
The utility model relates to folding seat, particularly the wall hanging folding chair.
Background technology
Chair is an indispensable important utensil during people live, in the modern life, along with the raising of people to dwelling house and sphere of life requirement, spatial dimension becomes the bottleneck of restriction mankind's activity, particularly in crowded public place, and train, on the public transports such as steamer, the space of a spaciousness becomes the important environmental factor that necessary for human is asked especially.In order to effectively utilize existing space, people have invented a lot of folding chairs, attempt to save and utilize taking up room of chair, but, after these chairs are folded up, still can take certain space and place, not only can influence indoor arrangement, also can have influence on other normal life.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of folding seat is provided, does not take up room after this folding seat is folding.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
A kind of folding seat, it comprises seat board, backrest, left and right sides two stands, is provided with brace, backrest, L shaped link plate assembly between the two stands from top to bottom successively; The flex point place and the support of L shaped link plate assembly are hinged;
Seat board is arranged on the limit of L shaped link plate assembly, and the end on the lower end of backrest and another limit of L shaped link plate assembly is hinged;
One end and the support of brace are hinged, and the upper end of the other end and backrest is hinged;
Support is provided with and carries out spacing stopping means when being used for turning over to extreme position under seat board.
In the such scheme, folding seat also comprises the lower brace bar, and L shaped link plate assembly is hinged by lower brace bar and support; Cover is useful on the reduction torsion spring that will turn on the seat board on the lower brace bar.
In the such scheme, folding seat also comprises singletree, and the backrest lower end is hinged by last singletree and support.
In the such scheme, described stopping means is a block, and block is arranged on the two stands madial wall, and block is the stopping means that is used to the singletree end spacing.
The beneficial effect of the utility model folding seat:
When 1, using, the utility model folding seat is installed in the wall or dividing plate perpendicular to ground, form an accommodation space between the support of the left and right sides, after folding seat is folding, its seat board and link plate assembly etc. thereof are all turning to this accommodation space, do not take up room the maximized space utilization rate of having saved after folding.
2, adopt articulated structure, convenient and swift, and also solid and reliable, be convenient to install various operations such as maintenance and replacing.
3, reduction torsion spring is installed, can produces the restoring force of automatic collection seat board after opening, can offset the gravity of part human body compacting seat board, improve the comfort of folding seat; After human body left seat board, reduction torsion spring made on the seat board and turns over, and made folding seat folding.
4, the two stands madial wall is provided with stopping means, can limit the extreme position that turns under the seat board.
Description of drawings
Fig. 1 is the structural representation of the utility model folding seat embodiment
Fig. 2 is the two states schematic diagram of the utility model folding seat embodiment
Fig. 3 is the base plate structure schematic diagram
Among the figure: 1-brace, 2-support, 3-backrest, the last singletree of 4-, 5-L shape link plate assembly, 6-seat board, 7-block, 8-lower brace bar, 9-reduction torsion spring.
The specific embodiment
As shown in Figure 1, the utility model folding seat embodiment comprises seat board 6, backrest 3, left and right sides two stands 2, lower brace bar 8, goes up singletree 4.Be provided with brace 1, backrest 3, L shaped link plate assembly 5 between the two stands 2 from top to bottom successively; The flex point place and the support 2 of L shaped link plate assembly 5 are hinged;
Seat board 6 is arranged on the limit of L shaped link plate assembly 5, and the end on the lower end of backrest 3 and L shaped link plate assembly 5 another limits is hinged; L shaped link plate assembly 5 is fastened on seat board 6 both sides.
One end and the support 2 of brace 1 are hinged, and the upper end of the other end and backrest 3 is hinged;
Backrest 3 lower ends are hinged with support 2 by last singletree 4.Described stopping means is a block 7, and block 7 is arranged on two stands 2 madial walls, and block 7 is for being used to the spacing stopping means in singletree 4 ends.When seat board turned near horizontal level 6 times, block 7 contacted with last singletree 4 ends, and the L shaped link plate assembly 5 restriction seat boards 6 of restricted passage continue upset, take a seat rest for the people.
As shown in Figure 3, L shaped link plate assembly 5 is hinged by lower brace bar 8 and support 2; Cover is useful on the reduction torsion spring 9 that will turn on the seat board 6 on the lower brace bar 8.L shaped link plate assembly 5 all can rotate around lower brace bar 8 with seat board 6, and the angle of rotation is 0-95 °
As shown in Figure 2, when the utility model folding seat is collected, seat board 6 and L shaped link plate assembly 5 all around lower brace bar 8 from do counterclockwise upset near horizontal level, L shaped link plate assembly 5 drives goes up singletree 4, pulling backrest 3 downwards and motion inwards, backrest 3 spurs the pin joint 2 of brace 1 on support 2 simultaneously and does clockwise rotation, when brace 1 turns near perpendicular to horizontal plane the time, this moment, seat board 6 was collected in 2 formation of the two stands accommodation space fully, reduced occupation space.
When the utility model folding seat is opened, from the collecting state seat board 6 that overturns clockwise, L shaped link plate assembly 5 is also done clockwise upset around lower brace bar 8, L shaped link plate assembly 5 drives goes up singletree 4, pulling backrest 3 upwards and outwards motion, backrest 3 spurs the pin joint 2 of brace 1 on support 2 simultaneously and does counterclockwise rotation, when seat board 6 turns to extreme position near level, the continuation of block 7 restriction seat boards 6 is overturn downwards, forms the chair shape that can supply the people to take a seat with this.
When the upset seat board turned over for 6 times, reduction torsion spring 9 provided the restoring force with seat board 6 collections, and when the people was sitting on the seat board, the impact of this power available buffer human body gravity prolonged the service life of folding seat; When the people left seat board 6, reduction torsion spring 9 made on the seat board 6 and turns over, and backrest 3, seat board 6 are collected fully and advanced in 2 formation of the two stands accommodation space.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, all any modifications of being made within the utility model spirit and principle, is equal to replacement and improvement etc., all is contained within the protection domain of the present utility model.
Claims (4)
1. folding seat, it comprises seat board (6) and backrest (3), it is characterized in that: it also comprises left and right sides two stands (2), is provided with brace (1), backrest (3), L shaped link plate assembly (5) between the two stands (2) from top to bottom successively; The flex point place of L shaped link plate assembly (5) and support (2) are hinged;
Seat board (6) is arranged on the limit of L shaped link plate assembly (5), and the end on the lower end of backrest (3) and another limit of L shaped link plate assembly (5) is hinged;
One end of brace (1) and support (2) are hinged, and the upper end of the other end and backrest (3) is hinged;
Support (2) is provided with and is used for carrying out spacing stopping means when turning over to extreme position under the seat board (6).
2. folding seat as claimed in claim 1 is characterized in that: it also comprises lower brace bar (8), and L shaped link plate assembly (5) is hinged by lower brace bar (8) and support (2); Lower brace bar (8) is gone up cover and is useful on the reduction torsion spring (9) that will turn on the seat board (6).
3. folding seat as claimed in claim 1 is characterized in that: it also comprises singletree (4), and backrest (3) lower end is hinged by last singletree (4) and support (2).
4. folding seat as claimed in claim 3 is characterized in that: described stopping means is block (7), and block (7) is arranged on two stands (2) madial wall, and block (7) is for being used to the spacing stopping means in singletree (4) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202896634U CN201577841U (en) | 2009-12-30 | 2009-12-30 | Foldable chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202896634U CN201577841U (en) | 2009-12-30 | 2009-12-30 | Foldable chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201577841U true CN201577841U (en) | 2010-09-15 |
Family
ID=42719833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202896634U Expired - Fee Related CN201577841U (en) | 2009-12-30 | 2009-12-30 | Foldable chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201577841U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523060A (en) * | 2014-12-31 | 2015-04-22 | 东莞市南城医院 | Chair with chair tops capable of being switched |
| CN105433636A (en) * | 2015-11-28 | 2016-03-30 | 重庆市卓玛家具有限公司 | Wall-suspended leisure hanging chair |
| CN108835984A (en) * | 2018-06-27 | 2018-11-20 | 新沂新昆金属制品有限公司 | A kind of teak faldstool |
| CN110123057A (en) * | 2019-05-13 | 2019-08-16 | 佛山科学技术学院 | A kind of intelligent folding chair based on human body sensing |
-
2009
- 2009-12-30 CN CN2009202896634U patent/CN201577841U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523060A (en) * | 2014-12-31 | 2015-04-22 | 东莞市南城医院 | Chair with chair tops capable of being switched |
| CN105433636A (en) * | 2015-11-28 | 2016-03-30 | 重庆市卓玛家具有限公司 | Wall-suspended leisure hanging chair |
| CN108835984A (en) * | 2018-06-27 | 2018-11-20 | 新沂新昆金属制品有限公司 | A kind of teak faldstool |
| CN108835984B (en) * | 2018-06-27 | 2021-08-24 | 新沂新昆金属制品有限公司 | Teak folding stool |
| CN110123057A (en) * | 2019-05-13 | 2019-08-16 | 佛山科学技术学院 | A kind of intelligent folding chair based on human body sensing |
| CN110123057B (en) * | 2019-05-13 | 2024-04-30 | 佛山科学技术学院 | Use method of intelligent folding chair based on human body induction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201577841U (en) | Foldable chair | |
| CN201818979U (en) | Horizontal lifting device | |
| CN202830567U (en) | Clothes hanger | |
| CN201659910U (en) | Foldable cup frame of vehicle child safety seat | |
| CN108720409A (en) | Full-automatic accommodation sofa bed | |
| CN102273839A (en) | Foldable wall seat | |
| CN201831359U (en) | Outdoor automatic guard couch | |
| CN205321634U (en) | Adjustable embedded intelligent desk | |
| CN201157168Y (en) | Multifunctional bunk bed | |
| CN202154326U (en) | Foldable wall seat | |
| CN201097832Y (en) | Wall type folding chair | |
| CN204292532U (en) | Multifunctional desk and chair and movable accepting rack thereof | |
| CN201253024Y (en) | Cabinet type folding bed | |
| CN204561536U (en) | A kind of wall built-up turnable power-assisted stool of tool auto-reset function | |
| CN201211026Y (en) | Anti-knocking bed | |
| CN201150374Y (en) | Wooden stool for teacher on platform | |
| CN202760665U (en) | Automatic folding seat | |
| CN202806453U (en) | Four-bar linkage long reversible seat | |
| CN213757465U (en) | Sofa bed with foldable backrest | |
| CN201533683U (en) | Small fishing chair | |
| CN201938852U (en) | Camp chair convenient to lean and sleep | |
| CN201619589U (en) | Multipurpose luggage barrow | |
| CN206006606U (en) | A kind of New sofa | |
| CN204812915U (en) | Multi -functional folding arm -chair | |
| CN219661288U (en) | Automatic outdoor leisure seat of return |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUBEI ALI JIATAI AIRCRAFT EQUIPMENT CO., LTD. Free format text: FORMER OWNER: AEROSPACE LIFE-SUPPORT INDUSTRIES CO., LTD. Effective date: 20130418 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 441003 XIANGFAN, HUBEI PROVINCE TO: 441000 XIANGFAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130418 Address after: 441000, No. 1, Catic Avenue, Fancheng District, Hubei, Xiangyang Patentee after: AVIC HUBEI ALI-JIATAI AIRCRAFT EQUIPMENT CO., LTD. Address before: 157 mailbox 441003, Hubei City, Xiangfan Province Patentee before: Aerospace Life-Support Industries Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20171230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |