CN209284677U - A kind of adjustable rattan plaited sofa of back - Google Patents
A kind of adjustable rattan plaited sofa of back Download PDFInfo
- Publication number
- CN209284677U CN209284677U CN201821007417.0U CN201821007417U CN209284677U CN 209284677 U CN209284677 U CN 209284677U CN 201821007417 U CN201821007417 U CN 201821007417U CN 209284677 U CN209284677 U CN 209284677U
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- frame
- fixed
- sofa
- pedestal
- frame pedestal
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Abstract
The utility model discloses a kind of adjustable rattan plaited sofas of back, the seat back frame being connected on the frame pedestal including frame pedestal and rotation, the frame pedestal upper surface is fixed with bearing bar, the bearing bar is connect by telescopic telescopic rod with the seat back frame, the base end of the telescopic rod and the Dock Connector being fixed on the bearing bar are hinged, and the backrest end of the telescopic rod and the backrest interface for being fixed on the backrest frame bottom are hinged.The utility model can carry out step-less adjustment to backrest, structurally reasonable, easy to adjust, using comfortable.
Description
Technical field
The utility model relates to life household furniture field more particularly to a kind of sofas.
Background technique
As quality of life is continuously improved, more and more families can place sofa in parlor in finishing, at present parlor
The sofa that majority is placed is cloth sofa, fabric sofa or Wood sofa, uses the less of rattan skill sofa.But with people
Gradually increasing for environmental consciousness is increasingly prevailing with the trend of back to nature, and various rattan chairs and friendly process product start to come into thousand
Ten thousand families.Rattan skill sofa was not only ventilative but also flexible, and comfort level is strong, is suitable for throughout the year.
Existing sofa backrest is unable to adjust its angle or can be only done staged tune for factors such as manufacture craft and costs
Whole, user cannot adjust most comfortable angle in conjunction with own actual situation, can not meet the personalization of numerous users very well
Demand.
Utility model content
The main purpose of the utility model is to provide a kind of adjustable rattan plaited sofas of back, can carry out stepless-adjustment to backrest
Section, it is structurally reasonable, it is easy to adjust, using comfortable.
To achieve the above objectives, the technical solution adopted in the utility model are as follows: a kind of adjustable rattan plaited sofa of back, including
The seat back frame that frame pedestal and rotation are connected on the frame pedestal, the frame pedestal upper surface is fixed with bearing bar, the load-bearing
Bar is connect by telescopic telescopic rod with the seat back frame, the base end of the telescopic rod be fixed on the bearing bar
Dock Connector is hinged, and the backrest end of the telescopic rod and the backrest interface for being fixed on the backrest frame bottom are hinged.
As an improvement, the seat back frame two sides are equipped with the handrail being fixed on the frame pedestal, the handrail is by the base
Four vertical support rods of seat frame upwardly extend.Handrail and frame pedestal integral structure, it is easy to assembly and more firm
Gu.
As an improvement, the handrail includes right and left arm rest, it is fixed with and the frame pedestal on the outside of the right handrail
The controller chassis of connection, the controller chassis is interior to place the control switch that can control the telescopic rod collapsing length.User is sitting in sand
When on hair, hand can be hung down naturally and stir control switch；Since the right hand of majority of populations is more strong than left hand, so will
Controller chassis is mounted on right handrail side, convenient for operation.
As an improvement, the telescopic rod is atmospheric pressure pole.When telescopic rod shortens, seat back frame is rotated around connecting rod, seat back frame
Upper end is tilted to far from frame pedestal side；By control telescopic rod flexible, it can be achieved that the step-less adjustment of seat back frame.Atmospheric pressure pole
Control is the prior art, does not add to describe in the present invention.
As an improvement, the frame pedestal upper surface is equipped with the connecting rod for being fixed with pedestal lug, on the seat back frame
It is fixed with a locating rod parallel with the connecting rod, the backrest hinged with the pedestal lug is fixed in the locating rod
Lug.Seat back frame is detachably connected on frame pedestal, is readily transported and is assembled.
As an improvement, the bearing bar is to being bent certain radian inside the frame pedestal.The radian of bearing bar is 60 °, patch
Body curve is closed, ergonomics is met.Bearing bar is connect with telescopic rod, and bearing bar is bent into frame pedestal, leans on Dock Connector
Backrest interface on nearly seat back frame increases the effective using length of telescopic rod, saves the cost of telescopic rod.
As an improvement, the frame pedestal bottom four corners are respectively equipped with fixed link, the fixed link and the frame pedestal are constituted
Stable triangular structure.
As an improvement, the frame pedestal and the seat back frame are aluminum design, and outer surface is arranged with and compiles rattan.
Compared with the prior art, the advantages of the utility model are: energy step-less adjustment backrest, using comfortable.
Detailed description of the invention
Fig. 1~2 are the stereoscopic schematic diagrams of the utility model；
Fig. 3 is the schematic diagram of the telescopic rod of the utility model；
Fig. 4 is the schematic diagram of the seat back frame of the utility model；
Fig. 5 is the schematic diagram of the frame pedestal of the utility model；
The corresponding component names of each appended drawing reference are: 1. frame pedestals；12. right handrail；13. left handrail；14. controller chassis；
2. seat back frame；21. backrest interface；22. locating rod；23. backrest lug；3. bearing bar；31. Dock Connector；32. connecting rod；33.
Pedestal lug；4. telescopic rod；41. base end；42. backrest end；5. fixed link.
Specific embodiment
It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
The utility model includes frame pedestal 1 and the seat back frame 2 that is connected on the frame pedestal 1 of rotation, on the frame pedestal 1
End face is fixed with bearing bar 3, and the bearing bar 3 is connect by telescopic telescopic rod 4 with the seat back frame 2, the telescopic rod 4
Base end 41 and the Dock Connector 31 that is fixed on the bearing bar 3 it is hinged, the backrest end 42 of the telescopic rod 4 be fixed on
The backrest interface 21 of 2 bottom of seat back frame is hinged.
Specifically, 2 two sides of seat back frame are equipped with the handrail being fixed on the frame pedestal 1, the handrail is by the base
Four vertical support rods of seat frame 1 upwardly extend.
Specifically, the handrail includes right handrail 12 and left handrail 13, it is fixed on the outside of the right handrail 12 and the base
The controller chassis 14 that seat frame 1 connects, the controller chassis 14 is interior to place the control switch that can control 4 collapsing length of telescopic rod.
Specifically, the telescopic rod 4 is atmospheric pressure pole.
Specifically, 1 upper surface of frame pedestal is equipped with the connecting rod 32 for being fixed with pedestal lug 33, the seat back frame
It is fixed with a locating rod 22 parallel with the connecting rod 32 on 2, is fixed in the locating rod 22 and the pedestal lug
33 hinged backrest lugs 23.
Specifically, the bearing bar 3 is to being bent certain radian inside the frame pedestal 1.
Specifically, 1 bottom four corners of frame pedestal are respectively equipped with fixed link 5, the fixed link 5 and 1 structure of frame pedestal
At stable triangular structure.
Specifically, the frame pedestal 1 and the seat back frame 2 are aluminum design, and outer surface is arranged with and compiles rattan.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
It is the principles of the present invention described in specification, this is practical on the premise of not departing from the spirit and scope of the utility model
Novel to will also have various changes and improvements, these changes and improvements are both fallen in the range of claimed invention.
Claims (8)
1. a kind of adjustable rattan plaited sofa of back, is connected to the seat back frame on the frame pedestal (1) including frame pedestal (1) and rotation
(2), it is characterised in that: frame pedestal (1) upper surface is fixed with bearing bar (3), and the bearing bar (3) is stretched by telescopic
Contracting bar (4) is connect with the seat back frame (2), the base end (41) of the telescopic rod (4) and is fixed on the bearing bar (3)
Dock Connector (31) hingedly, the backrest end (42) of the telescopic rod (4) and the backrest interface for being fixed on the seat back frame (2) bottom
(21) hinged.
2. a kind of adjustable rattan plaited sofa of back according to claim 1, it is characterised in that: seat back frame (2) two sides
Equipped with the handrail being fixed on the frame pedestal (1), the handrail is upward by four vertical support rods of the frame pedestal (1)
Extend.
3. a kind of adjustable rattan plaited sofa of back according to claim 2, it is characterised in that: the handrail includes right handrail
(12) and left handrail (13) it, is fixed with the controller chassis (14) connecting with the frame pedestal (1) on the outside of the right handrail (12), it is described
The control switch that can control the telescopic rod (4) collapsing length is placed in controller chassis (14).
4. a kind of adjustable rattan plaited sofa of back according to claim 3, it is characterised in that: the telescopic rod (4) is gas
Compression bar.
5. a kind of adjustable rattan plaited sofa of back according to claim 1, it is characterised in that: frame pedestal (1) upper end
Face is equipped with the connecting rod (32) for being fixed with pedestal lug (33), is fixed with one and the connection on the seat back frame (2)
Bar (32) parallel locating rod (22) is fixed with the backrest lug hinged with the pedestal lug (33) on the locating rod (22)
(23)。
6. a kind of adjustable rattan plaited sofa of back according to claim 1, it is characterised in that: the bearing bar (3) is to institute
It states and is bent certain radian inside frame pedestal (1).
7. a kind of adjustable rattan plaited sofa of back according to claim 1, it is characterised in that: frame pedestal (1) bottom
Quadrangle is respectively equipped with fixed link (5), and the fixed link (5) and the frame pedestal (1) constitute stable triangular structure.
8. a kind of adjustable rattan plaited sofa of back according to claim 1, it is characterised in that: the frame pedestal (1) and institute
Stating seat back frame (2) is aluminum design, and outer surface is arranged with and compiles rattan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007417.0U CN209284677U (en) | 2018-06-28 | 2018-06-28 | A kind of adjustable rattan plaited sofa of back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007417.0U CN209284677U (en) | 2018-06-28 | 2018-06-28 | A kind of adjustable rattan plaited sofa of back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209284677U true CN209284677U (en) | 2019-08-23 |
Family
ID=67650842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821007417.0U Active CN209284677U (en) | 2018-06-28 | 2018-06-28 | A kind of adjustable rattan plaited sofa of back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209284677U (en) |
-
2018
- 2018-06-28 CN CN201821007417.0U patent/CN209284677U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |