CN216675263U - Sofa chair - Google Patents
Sofa chair Download PDFInfo
- Publication number
- CN216675263U CN216675263U CN202123122294.XU CN202123122294U CN216675263U CN 216675263 U CN216675263 U CN 216675263U CN 202123122294 U CN202123122294 U CN 202123122294U CN 216675263 U CN216675263 U CN 216675263U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- seat surface
- cushion
- sofa
- handrail
- 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
- 239000000463 material Substances 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims description 2
- 210000001361 achilles tendon Anatomy 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model relates to the technical field of chairs, in particular to a sofa. Comprises a seat surface, a backrest with adjustable angle, armrests and supporting legs, wherein the seat surface is detachably provided with a first cushion, the armrests are fixedly provided with a second cushion, a first connecting rod positioned at the left side and a second connecting rod positioned at the right side are arranged between the bottoms of the armrests and the seat surface, the tops of the first connecting rod and the second connecting rod are respectively hinged with the armrests, the bottoms of the first connecting rod and the second connecting rod are respectively hinged with the seat surface, the positions of the front side and the back outer wall of the seat surface are also provided with a plurality of fixing holes at equal angles, the second connecting rod is provided with an inserting hole, the position of the second connecting rod positioned at the inserting hole is fixed with the seat surface through the inserting rod and the fixing holes, the bottom of the seat surface is provided with a pull plate for supporting feet, and the first cushion can be flexibly used according to the needs of users and different seasons, the angle of the handrail can be flexibly adjusted, the function of the foot support is achieved, and the foot support is conveniently folded and unfolded.
Description
Technical Field
The utility model relates to the technical field of chairs, in particular to a sofa.
Background
There are many kinds of sofas, leather, cloth, metal, cane, plastic, and solid wood, etc. on the market.
The sofa with the cushion is higher in summer temperature, the cushion needs to be detached, the temperature angle in winter is increased, the cushion is assembled, the relative height of the armrest is changed in the detaching and installing process, the height of the armrest of the traditional sofa cannot be flexibly adjusted, and the leg support capable of flexibly supporting the feet is lacked.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above problems in the prior art, the utility model provides a sofa chair, which can flexibly use a first soft cushion according to the needs of a user and different seasons, can flexibly adjust the angle of a handrail, has the function of a foot support, and is convenient for folding and unfolding the foot support.
(II) technical scheme
In order to achieve the purpose, the utility model adopts the main technical scheme that: comprises a seat surface, a backrest with adjustable angle, armrests and supporting legs, wherein a first soft cushion is detachably arranged on the seat surface, a second soft cushion is fixedly arranged on the armrest, a first connecting rod positioned at the left side and a second connecting rod positioned at the right side are arranged between the bottom of the armrest and the seat surface, the tops of the first connecting rod and the second connecting rod are respectively hinged with the handrail, the bottoms of the first connecting rod and the second connecting rod are respectively hinged with the seat surface, the outer walls of the front and the back of the seat surface are also provided with a plurality of fixing holes at equal angles, the second connecting rod is provided with an insertion hole, the second connecting rod is positioned at the position of the jack and is fixed with the seat surface through the inserted rod and the fixing hole, the bottom of the seat surface is provided with a drawing plate for supporting feet, the drawing plate is installed at the bottom of the seat surface through a sliding rail, and a supporting block is fixedly arranged at the left side of the upper portion of the drawing plate.
Preferably, a headrest is fixedly arranged at the upper part of one side of the backrest close to the seat surface.
Preferably, the supporting block is made of flexible materials.
Preferably, the supporting legs are arranged on the front side and the back side of the longitudinal face and are provided with two groups, each group is provided with two groups, and reinforcing rods are fixedly arranged between the supporting legs on the same side in a crossed mode.
(III) advantageous effects
The utility model provides a sofa. The method has the following beneficial effects:
(1) the first cushion of detachable can adapt to different environment and season, when the height of needs handrail is adjusted, at first extracts the inserted bar that is used for fixed second connecting rod, then adjusts the angle between head rod, second connecting rod and the first cushion, after adjusting, then through inserted bar, jack and fixed orifices with the seat face fix can.
(2) When needs use the heel brace, the pull board of drawing out seat face bottom can as the heel brace, wherein the supporting shoe can support the foot when lying and shank are crooked, avoids the foot to slide left, when the shank straightens, can support achilles tendon position.
Drawings
Fig. 1 is a front view of the present invention.
In the figure: 1. a seat surface; 2. a backrest; 3. a handrail; 4. supporting legs; 5. a first cushion; 6. a second cushion; 7. a first connecting rod; 8. a second connecting rod; 9. a fixing hole; 10. a drawing plate; 11. a headrest; 12. a support block; 13. a reinforcing rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the sofa chair of this embodiment includes a seat surface 1, an angularly adjustable backrest 2, an armrest 3 and support legs 4, a first cushion 5 is detachably disposed on the seat surface 1, a second cushion 6 is fixedly disposed on the armrest 3, a first connecting rod 7 disposed at a left side and a second connecting rod 8 disposed at a right side are disposed between a bottom of the armrest 3 and the seat surface 1, tops of the first connecting rod 7 and the second connecting rod 8 are respectively hinged to the armrest 3, bottoms of the first connecting rod 7 and the second connecting rod 8 are respectively hinged to the seat surface 1, a plurality of fixing holes 9 are disposed at outer wall positions of a front side and a back side of the seat surface 1 at equal angles, a jack is disposed on the second connecting rod 8, the second connecting rod 8 is fixed to the seat surface 1 at a position corresponding to the jack through a plug rod and a fixing hole 9, a pull plate 10 for supporting feet is disposed at a bottom of the seat surface 1, the pull plate 10 is mounted at the bottom of the seat surface 1 through a slide rail, a supporting block 12 is fixedly arranged at the left side of the upper part of the drawing plate 10. The first cushion 5 of detachable can adapt to different environment and season, when the height that needs the handrail 3 is adjusted, at first extracts the inserted bar that is used for fixed second connecting rod 8, then adjusts the angle between head rod 7, second connecting rod 8 and the first cushion 5, after adjusting, then through inserted bar, jack and fixed orifices 9 with the seat face 1 fix can. When the foot support is needed, the drawing plate 10 at the bottom of the seat surface 1 is drawn out to be used as the foot support. Supporting shoe 12 can support the foot when lying and the shank is crooked, avoids the foot to slide left, when the shank straightens, can support the achilles tendon position.
Furthermore, a headrest 11 is fixedly arranged at the upper part of the backrest 2 close to the seat surface 1.
Further, the supporting block 12 is made of a flexible material.
Further, the supporting legs 4 are located the vertical face and openly are provided with two sets with the back, and every group all is provided with two, and the fixed mounting that intersects has stiffener 13 between the supporting legs 4 that lie in same one side.
The working principle is as follows: the first cushion 5 of detachable can adapt to different environment and season, when the height that needs the handrail 3 is adjusted, at first extracts the inserted bar that is used for fixed second connecting rod 8, then adjusts the angle between head rod 7, second connecting rod 8 and the first cushion 5, after adjusting, then through inserted bar, jack and fixed orifices 9 with the seat face 1 fix can. When the foot support is needed, the drawing plate 10 at the bottom of the seat surface 1 is drawn out to be used as the foot support. Supporting shoe 12 can support the foot when lying and the shank is crooked, avoids the foot to slide left, when the shank straightens, can support the achilles tendon position.
Claims (4)
1. The utility model provides a sofa chair, includes seat face (1), angle adjustable back (2), handrail (3) and supporting leg (4), its characterized in that: the seat surface (1) is detachably provided with a first cushion (5), a second cushion (6) is fixedly arranged on the handrail (3), a first connecting rod (7) positioned at the left side and a second connecting rod (8) positioned at the right side are arranged between the bottom of the handrail (3) and the seat surface (1), the tops of the first connecting rod (7) and the second connecting rod (8) are respectively hinged with the handrail (3), the bottoms of the first connecting rod (7) and the second connecting rod (8) are respectively hinged with the seat surface (1), a plurality of fixing holes (9) are further arranged at the front outer wall position and the back outer wall position of the seat surface (1) at equal angles, jacks are formed in the second connecting rod (8), the second connecting rod (8) is positioned at the jacks and fixed with the seat surface (1) through inserting rods and the fixing holes (9), and a drawing plate (10) for supporting feet is arranged at the bottom of the seat surface (1), the drawing plate (10) is mounted at the bottom of the seat surface (1) through a sliding rail, and a supporting block (12) is fixedly arranged at the left side of the upper part of the drawing plate (10).
2. A sofa as in claim 1, wherein: the upper part of one side of the backrest (2) close to the seat surface (1) is fixedly provided with a headrest (11).
3. A sofa as in claim 1, wherein: the supporting block (12) is made of flexible materials.
4. A sofa as in claim 1, wherein: the supporting legs (4) are located the vertical face and are provided with two sets with the back, every group all is provided with two, and the fixed mounting that intersects has stiffener (13) between the supporting legs (4) that are located same one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122294.XU CN216675263U (en) | 2021-12-13 | 2021-12-13 | Sofa chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123122294.XU CN216675263U (en) | 2021-12-13 | 2021-12-13 | Sofa chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216675263U true CN216675263U (en) | 2022-06-07 |
Family
ID=81838068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123122294.XU Expired - Fee Related CN216675263U (en) | 2021-12-13 | 2021-12-13 | Sofa chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216675263U (en) |
-
2021
- 2021-12-13 CN CN202123122294.XU patent/CN216675263U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |