CN210446328U - Folding sofa - Google Patents
Folding sofa Download PDFInfo
- Publication number
- CN210446328U CN210446328U CN201921336229.7U CN201921336229U CN210446328U CN 210446328 U CN210446328 U CN 210446328U CN 201921336229 U CN201921336229 U CN 201921336229U CN 210446328 U CN210446328 U CN 210446328U
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- CN
- China
- Prior art keywords
- cushion
- sofa
- backrest
- base
- front side
- 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
- 230000000694 effects Effects 0.000 abstract description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The utility model discloses a folding sofa, which comprises a sofa base, wherein sofa armrests are fixedly connected to both sides of the sofa base, a backrest I is fixedly connected to the rear side of the top of the sofa base, a cushion I is arranged at the top of the sofa base, a cushion II is movably arranged at the upper end of the cushion I, and the front side of the cushion I is movably hinged with the front side of the cushion II; the front side of the backrest I is movably provided with a backrest II, and the bottom surface of the backrest II and the rear side surface of the cushion II are inclined planes and matched with each other to be attached and movably hinged. The utility model discloses a cushion one is articulated with cushion two activities, and cushion two is articulated with back two activities again, can form the mattress that is used for the sleep through the upset to can supply children sleep rest when outdoor trip, the utility model discloses light in weight conveniently carries, has improved the practicality of sofa greatly.
Description
Technical Field
The utility model relates to a sofa technical field specifically is folding sofa.
Background
The prior small sofa is not convenient for children to camp or spread out to use as a mattress, thus reducing the practicability of the sofa to a certain degree.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides a folding sofa has possessed and to have carried out folding advantage to the cushion of sofa, has solved current less than the small-size sofa and can't fold, is not convenient for the child to camp or shakeouts and uses when the mattress, the problem of the sofa practicality that has reduced of certain degree. Moreover, the hardness of the existing sofa is high, and children are easy to be injured when touching the corners of the sofa.
(II) technical scheme
In order to achieve the above object, the present invention provides the following technical solutions: the folding sofa comprises a sofa base, wherein two sides of the sofa base are fixedly connected with sofa armrests, the rear side of the top of the sofa base is fixedly connected with a backrest I, the top of the sofa base is provided with a cushion I, the upper end of the cushion I is movably provided with a cushion II, and the front side of the cushion I is movably hinged with the front side of the cushion II; the front side of the backrest I is movably provided with a backrest II, and the bottom surface of the backrest II and the rear side surface of the cushion II are inclined planes and matched with each other to lean against and are movably hinged to each other.
Preferably, the first backrest and the first cushion are arranged at an included angle of 100 degrees.
Preferably, the bottom surface of the second backrest and the rear end surface of the second backrest form a 50-degree included angle, the rear side surface of the second cushion and the bottom surface of the second cushion form a 50-degree included angle, and the second backrest and the second cushion form a 100-degree included angle for placement.
Preferably, the sofa armrest and the backrest are bonded to form the base.
Preferably, the height of the first cushion is equal to that of the second cushion and the height of the second backrest, the second cushion is outwards turned to the horizontal plane, and the second backrest is unfolded along with the second cushion to form the horizontally placed sleeping cushion.
(III) advantageous effects
Compared with the prior art, the utility model provides a folding sofa possesses following beneficial effect: the utility model discloses a cushion one is articulated with cushion two activities, and cushion two is articulated with back two activities again, can form the mattress that is used for the sleep through the upset to can supply children sleep rest when outdoor trip, the utility model discloses light in weight conveniently carries, has improved the practicality of sofa greatly. The sofa is designed to be free of any hardware or wooden material inlaying in all directions, and children cannot be injured due to collision to any place of the sofa.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the open state of the sleeping mat of the present invention
Fig. 4 is a schematic view of the sleeping mattress of the utility model after being opened.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the folding sofa comprises a sofa base, wherein sofa armrests 1 are fixedly connected to both sides of the sofa base, a backrest 4 is fixedly connected to the rear side of the top of the sofa base, a cushion 2 is arranged on the top of the sofa base, a cushion II 3 is movably arranged at the upper end of the cushion I2, and the front side of the cushion I2 is movably hinged to the front side of the cushion II 3; the front side of the backrest I4 is movably provided with a backrest II 5, and the bottom surface of the backrest II 5 and the rear side surface of the cushion II 3 are inclined planes, matched with each other, attached and movably hinged. Preferably, the first backrest 4 and the first cushion 2 are placed at an included angle of 100 degrees, the bottom surface of the second backrest 5 and the rear end surface of the second backrest 5 are designed at an included angle of 50 degrees, the rear side surface of the second cushion 3 and the bottom surface of the second cushion 3 are designed at an included angle of 50 degrees, the second backrest 5 and the second cushion 3 are placed at an included angle of 100 degrees, the sofa armrest 1 and the first backrest 4 are bonded to form a base, and the first cushion 2, the second cushion 3 and the second backrest 5 are equal in height.
When the sofa bed is used, the cushion II is outwards turned to the horizontal plane, the backrest II is unfolded along with the cushion II to form the sleeping mattress placed horizontally, and the sofa bed can be used as a sofa and can also be used as a sleeping mattress bed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Folding sofa, its characterized in that: the folding sofa comprises a sofa base, wherein two sides of the sofa base are fixedly connected with sofa armrests (1), the rear side of the top of the sofa base is fixedly connected with a backrest I (4), the top of the sofa base is provided with a cushion I (2), the upper end of the cushion I (2) is movably provided with a cushion II (3), and the front side of the cushion I (2) is movably hinged with the front side of the cushion II (3); the front side of the backrest I (4) is movably provided with a backrest II (5), the bottom surface of the backrest II (5) and the rear side surface of the cushion II (3) are inclined planes and are matched with each other to lean against and are movably hinged to each other.
2. The folding sofa of claim 1, wherein: the backrest I (4) and the cushion I (2) are arranged at an included angle of 100 degrees.
3. The folding sofa of claim 2, wherein: the back surface of the second backrest (5) and the rear end of the second backrest (5) are designed to form a 50-degree included angle, the rear side surface of the second cushion (3) and the bottom surface of the second cushion (3) are designed to form a 50-degree included angle, and the second backrest (5) and the second cushion (3) are placed at a 100-degree included angle.
4. The folding sofa of claim 3, wherein: the sofa armrest (1) and the backrest I (4) form the base through adhesion.
5. The folding sofa of claim 4, wherein: the height of the cushion I (2) is equal to that of the cushion II (3) and that of the backrest II (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921336229.7U CN210446328U (en) | 2019-08-18 | 2019-08-18 | Folding sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921336229.7U CN210446328U (en) | 2019-08-18 | 2019-08-18 | Folding sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210446328U true CN210446328U (en) | 2020-05-05 |
Family
ID=70451904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921336229.7U Expired - Fee Related CN210446328U (en) | 2019-08-18 | 2019-08-18 | Folding sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210446328U (en) |
-
2019
- 2019-08-18 CN CN201921336229.7U patent/CN210446328U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210715 Address after: 201713 2nd floor, building 3, no.1-7, Lane 751, KANGYE Road, Zhujiajiao Town, Qingpu District, Shanghai Patentee after: Shanghai Jiatian maternal and Infant Products Co.,Ltd. Address before: 201713 room 225, area X, 2nd floor, building 1, No.32, Lane 951, KANGYE Road, Zhujiajiao Town, Qingpu District, Shanghai Patentee before: Shanghai Heben Intelligent Technology Development Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |