CN202035793U - Sofa with adjustable backrest - Google Patents
Sofa with adjustable backrest Download PDFInfo
- Publication number
- CN202035793U CN202035793U CN2011201622297U CN201120162229U CN202035793U CN 202035793 U CN202035793 U CN 202035793U CN 2011201622297 U CN2011201622297 U CN 2011201622297U CN 201120162229 U CN201120162229 U CN 201120162229U CN 202035793 U CN202035793 U CN 202035793U
- Authority
- CN
- China
- Prior art keywords
- backrest
- sofa
- base
- waist
- expansion bracket
- 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
- Special Chairs (AREA)
Abstract
The utility model relates to a seat, in particular to a sofa. The sofa with an adjustable backrest comprises a base, armrests, the backrest and a seat cushion. A high stand of the stepped base is a waist rest; a telescopic frame is arranged on the waist rest; one end of the telescopic frame is fixedly connected with the waist rest; and the other end of the telescopic frame is fixedly connected with the backrest. The sofa is simple and firm in structure, fine in reliability, long in service life and comfortable in use without affecting attractiveness of the sofa.
Description
Technical field
The utility model relates to a kind of tool, relates in particular to a kind of sofa.
Background technology
Because the angle difference of everyone custom, the angle of the sofa backrest of being liked are also different.The angle of traditional sofa backrest can not be adjusted, and not liked by the consumer.And the adjustable sofa of backrest generally is simply backrest to be hinged on the cushion, adjusts angle by locating hole or bolt.The power that applies of backrest all acts on the hinge between backrest and the cushion like this, causes service life short, damages easily.How to make the adjustable sofa of a kind of backrest simply and easily, and simple in structure, long service life, inventor's problem that will solve just.
Summary of the invention
The utility model has solved in the market backrest, and can to regulate sofa short service life, and the problem that reliability is not high provides a kind of simple in structure, the sofa regulated of long service life.
Its concrete technical scheme is:. a kind of backrest can be regulated sofa, comprise base, handrail, backrest and cushion, described base is a ladder platform shape, the high platform of described base is partly for leaning on waist, the described waist that leans on is provided with expansion bracket, described expansion bracket one end with fixedly connected by waist, the other end is fixedlyed connected with backrest.
As preferably, described expansion bracket comprises pony sill and the support hinged with it, is provided with adjustable solar term bar between described pony sill and the support, and described pony sill is fixedlyed connected with base, fixedlys connected with described backrest in described support upper end.
The utility model is simple in structure firmly, good reliability, and long service life is used comfortable and is not influenced aesthetics own.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model expansion bracket structural representation.
The specific embodiment
Below in conjunction with Fig. 1 the utility model embodiment 1 is described in further detail:
A kind of backrest can be regulated sofa, comprises base 1, handrail 2, backrest 3 and cushion 4, and described base 1 is a ladder platform shape, described base 1 high platform is partly for leaning on waist, describedly be provided with expansion bracket 5 by waist, described expansion bracket 5 one ends with fixedly connected by waist, the other end is fixedlyed connected with backrest 3.Described expansion bracket 5 comprises pony sill 6 and the support 7 hinged with it, is provided with adjustable solar term bar 8 between described pony sill 6 and the support 7, and described pony sill 6 is fixedlyed connected with base 1, fixedlys connected with described backrest 3 in described support 7 upper ends.
Claims (2)
1. a backrest can be regulated sofa, comprise base (1), handrail (2), backrest (3) and cushion (4), it is characterized in that, described base (1) is a ladder platform shape, the high platform of described base (1) is partly for leaning on waist, describedly be provided with expansion bracket (5) by waist, described expansion bracket (5) one ends with fixedly connected by waist, the other end is fixedlyed connected with backrest (3).
2. a kind of backrest according to claim 1 can be regulated sofa, it is characterized in that, described expansion bracket (5) comprises pony sill (6) and the support (7) hinged with it, be provided with adjustable solar term bar (8) between described pony sill (6) and the support (7), described pony sill (6) is fixedlyed connected with base (1), fixedlys connected with described backrest (3) in described support (7) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201622297U CN202035793U (en) | 2011-05-20 | 2011-05-20 | Sofa with adjustable backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201622297U CN202035793U (en) | 2011-05-20 | 2011-05-20 | Sofa with adjustable backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202035793U true CN202035793U (en) | 2011-11-16 |
Family
ID=44963271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201622297U Expired - Fee Related CN202035793U (en) | 2011-05-20 | 2011-05-20 | Sofa with adjustable backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202035793U (en) |
-
2011
- 2011-05-20 CN CN2011201622297U patent/CN202035793U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2751582C (en) | Folding canopy chair | |
| DK2298133T3 (en) | Chair | |
| WO2011049461A3 (en) | A sitting arrangement | |
| CN202035792U (en) | Adjustable sofa | |
| CN201492072U (en) | Dual-purpose folding chair | |
| CN202345446U (en) | Bus chair | |
| CN203407755U (en) | Office chair | |
| CN202035793U (en) | Sofa with adjustable backrest | |
| CN201480637U (en) | Multifunctional chair | |
| CN102846056A (en) | Multifunctional office chair | |
| CN202496759U (en) | Wooden chair with headrest and bendable backrest | |
| CN203776459U (en) | Fatigue elimination seat for balancing spine | |
| CN202698415U (en) | Sling chair | |
| CN102232737A (en) | Anti-falling rocking chair | |
| CN201958284U (en) | Armrest | |
| CN201854937U (en) | Inclinable chair armrest | |
| CN202035796U (en) | Adjustable sofa | |
| CN202234123U (en) | Stable bench | |
| CN201870154U (en) | Multifunctional chair | |
| CN209360116U (en) | Headrest adjusting structure for bed chair | |
| CN201847198U (en) | Stair seat structure | |
| CN202198166U (en) | Dual-purpose chair for people during resting and working | |
| CN201365705Y (en) | Chair backrest | |
| CN201840076U (en) | Multifunctional recliner | |
| CN201968195U (en) | Adjustable chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120520 |