CN2355627Y - Multifunctional curved surface folding chair and bed - Google Patents
Multifunctional curved surface folding chair and bed Download PDFInfo
- Publication number
- CN2355627Y CN2355627Y CN 98248896 CN98248896U CN2355627Y CN 2355627 Y CN2355627 Y CN 2355627Y CN 98248896 CN98248896 CN 98248896 CN 98248896 U CN98248896 U CN 98248896U CN 2355627 Y CN2355627 Y CN 2355627Y
- Authority
- CN
- China
- Prior art keywords
- adjustable
- coupling
- termination
- rocker rail
- seat
- 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
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- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to a multifunctional curved surface folding chair and bed, composed of arm rests, an adjustable backrest, a rocker rail, a seat surface, etc. The utility model is characterized in that one end of the rocker rail is welded with a connecting rod, and the other end is welded with a pressure lever and a hanger and is provided with a locking jack; the lower end of a back leg is in axial connection with the connecting rod, the lower end of a front leg is plugged with the locking jack, and the upper ends of the back and the front legs are in axial connection by an axis; the arm rests are provided with adjusters for sitting and lying. The utility model has the advantages of novel structure, integration of sitting, lying and swing, comfort for sitting and lying, free adjustment of the backrest, changeable leaning degree, folding property and convenient carrying; a timing beeper arranged on the device can give prompt to the user.
Description
The utility model relates to a kind of multifunctional curved folding seat bed, relates to specifically a kind ofly sit, lie, shake, the folding portable bed of multifunctional chair easily.Belong to furniture.
At present, the furniture on the market is various in style, and particularly the kind of chair and bed is a lot.It all is based on stationary structure, the function singleness that is bound to like this, and inconvenience is carried in dismounting inconvenience.Though domestic have can dismounting, the seat face of chair and be the plane by face, seating is uncomfortable, though the seat face that the chair of import has and be curved surface by face can not be regulated by degree, folds and carries also inconvenience, its structure of current chairs needs improvement in a word.
The purpose of this utility model is to design a kind of novel structure, sit, lie, shake to one, but the free adjustment backrest is folding, multifunctional curved folding seat bed easy to carry.
The purpose of this utility model is to realize like this, it is mainly by handrail (1), adjustable back (2), adjustable headrest (3), rear support leg (6), rocker rail (7), front leg strut (8), part such as seat face (11) is formed, it is characterized in that: a termination of rocker rail (7) is welded with connecting rod (15), another termination of rocker rail (7) is welded with depression bar (16) and carriage (14), and be provided with the locking jack (17), the lower end of rear support leg (6) and connecting rod (15) are coupling, peg graft with locking jack (17) in the lower end of front leg strut (8), the upper end of rear support leg (6) and front leg strut (8) is coupling by axle (18), handrail (1) is provided with sits the adjuster (13) of lying, seat lie adjuster (13) with the axle (18) be abutted against, one end of handrail (1) and adjustable back (2) are coupling, one termination of adjustable back (2) is plugged with adjustable headrest (3), another termination of adjustable back (2) is coupling by a termination of connecting axle (4) and dwang (5) and seat face (11), seat face (11) is coupling with front leg strut (8), one end of adjustable foot-driven lever (9) and rocker rail (7) are pegged graft, and another termination of adjustable foot-driven lever (9) is provided with foot-operated (10).
Its feature also be adjustable headrest (3) below be provided with fixed time call device (12).
Its feature is that also the plane of adjustable back (2) and the plane of seat face (11) all are the curved surface shape.
The utility model compared with prior art, its novel structure is sat, lies, is shaken and be one, it is comfortable to sit, lie, but the free adjustment backrest is variable, collapsible by degree, easy to carry, the fixed time call device which is provided with can give the user with prompting, is a kind of desirable multifunctional curved folding seat bed.
Below in conjunction with drawings and Examples the utility model is further specified:
Accompanying drawing 1 is the utility model overall structure schematic diagram.
Wherein: 1, handrail, 2, adjustable back, 3, adjustable headrest, 4, connecting axle, 5, dwang, 6, rear support leg, 7, rocker rail, 8, front leg strut, 9, adjustable foot-driven lever, 10, foot-operated, 11, the seat face, 12, the fixed time call device, 13, sit the adjuster of lying, 14, carriage, 15, connecting rod, 16, depression bar, 17, the locking jack, 18, the axle.
Referring to accompanying drawing: the utility model it mainly by handrail 1, adjustable back 2, adjustable headrest 3, rear support leg 6, rocker rail 7, front leg strut 8, seat face 11 grades are partly formed, described adjustable back 2 its planes are the curved surface shape, described seat face 11 its planes also are the curved surface shape, sit to satisfy human body, lean on, comfortable needs when lying, one termination of rocker rail 7 is welded with connecting rod 15, another termination of rocker rail 7 is welded with depression bar 16 and carriage (14), and be provided with the locking jack 17, the lower end of rear support leg 6 and connecting rod 15 are coupling, peg graft with locking jack 17 in the lower end of front leg strut 8, the upper end of rear support leg 6 and front leg strut 8 is coupling by axle 18, handrail 1 is provided with sits the adjuster 13 of lying, lie adjuster 13 of seat is abutted against with axle 18, when needs regulate adjustable back 2 when spending, sit lie adjuster 13 and axle 18 positions of being abutted against as long as regulate, one end and the adjustable back 2 of handrail 1 are coupling, one termination of adjustable back 2 is plugged with adjustable headrest 3, adjustable headrest 3 can be by the transfer of grafting degree with the distance of adjustable back 2, another termination of adjustable back 2 is coupling by a termination of connecting axle 4 and dwang 5 and seat face 11, seat face 11 is coupling with front leg strut 8, one end of adjustable foot-driven lever 9 and rocker rail 7 are pegged graft, can change the effective length of adjustable foot-driven lever 9 by the degree of its grafting, legs and feet stretch comfortable needs when lying to satisfy seat, another termination of adjustable foot-driven lever 9 is provided with foot-operated 10, be provided with fixed time call device 12 below the adjustable headrest 3, fixed time call device 12 can give the user with prompting.
Claims (3)
1, a kind of multifunctional curved folding seat bed, it is mainly by handrail (1), adjustable back (2), adjustable headrest (3), rear support leg (6), rocker rail (7), front leg strut (8), part such as seat face (11) is formed, it is characterized in that: a termination of rocker rail (7) is welded with connecting rod (15), another termination of rocker rail (7) is welded with depression bar (16) and carriage (14), and be provided with the locking jack (17), the lower end of rear support leg (6) and connecting rod (15) are coupling, peg graft with locking jack (17) in the lower end of front leg strut (8), the upper end of rear support leg (6) and front leg strut (8) is coupling by axle (18), handrail (1) is provided with sits the adjuster (13) of lying, seat lie adjuster (13) with the axle (18) be abutted against, one end of handrail (1) and adjustable back (2) are coupling, one termination of adjustable back (2) is plugged with adjustable headrest (3), another termination of adjustable back (2) is coupling by a termination of connecting axle (4) and dwang (5) and seat face (11), seat face (11) is coupling with front leg strut (8), one end of adjustable foot-driven lever (9) and rocker rail (7) are pegged graft, and another termination of adjustable foot-driven lever (9) is provided with foot-operated (10).
2, a kind of multifunctional curved folding seat bed according to claim 1, its feature also be adjustable headrest (3) below be provided with fixed time call device (12).
3, a kind of multifunctional curved folding seat bed according to claim 1, its feature are that also the plane of adjustable back (2) and the plane of seat face (11) all are the curved surface shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248896 CN2355627Y (en) | 1998-12-02 | 1998-12-02 | Multifunctional curved surface folding chair and bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98248896 CN2355627Y (en) | 1998-12-02 | 1998-12-02 | Multifunctional curved surface folding chair and bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2355627Y true CN2355627Y (en) | 1999-12-29 |
Family
ID=33993789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98248896 Expired - Fee Related CN2355627Y (en) | 1998-12-02 | 1998-12-02 | Multifunctional curved surface folding chair and bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2355627Y (en) |
-
1998
- 1998-12-02 CN CN 98248896 patent/CN2355627Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |