CN216220900U - Comfortable sofa with rotation function - Google Patents
Comfortable sofa with rotation function Download PDFInfo
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- CN216220900U CN216220900U CN202122369969.4U CN202122369969U CN216220900U CN 216220900 U CN216220900 U CN 216220900U CN 202122369969 U CN202122369969 U CN 202122369969U CN 216220900 U CN216220900 U CN 216220900U
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Abstract
The utility model relates to the field of sofa design, in particular to a comfortable sofa with a rotating function. The comfortable sofa with the rotating function comprises a round base and a backrest arranged above the round base; the round base comprises an upper plate and a side plate arranged below the upper plate in a surrounding manner, so that an installation cavity is formed in the round base; the installation cavity is provided with a rotating assembly; the rotating assembly comprises a mounting shell, a first driving device, a transmission module and a rotating shaft, wherein the first driving device, the transmission module and the rotating shaft are arranged in the mounting shell; the first driving device is arranged on one side of the transmission module; the rotating shaft is arranged above the transmission module, and the upper part of the rotating shaft is connected with the upper plate of the circular base. The comfortable sofa with the rotating function has the advantages that through the arrangement of the rotating assembly and the lifting assembly, the comfortable sofa with the rotating function is powerful in function, high in automation degree and high in comfort, and the ever-increasing living requirements of people are greatly met.
Description
Technical Field
The utility model relates to the field of sofa design, in particular to a comfortable sofa with a rotating function.
Background
The "sofa" is a foreign word, which is transliterated according to the English word sofa. Is a multi-seat chair with soft cushions. The back-rest chair with spring or thick foamed plastic has armrests on two sides and is one kind of soft furniture.
The existing sofa has the defects of unreasonable structure arrangement, single function and poor comfort and cannot meet the increasing living requirements of people.
SUMMERY OF THE UTILITY MODEL
The utility model adopts the following technical scheme:
a comfortable sofa with a rotating function comprises a round base and a backrest arranged above the round base; the round base comprises an upper plate and a side plate arranged below the upper plate in a surrounding manner, so that an installation cavity is formed in the round base; the installation cavity is provided with a rotating assembly; the rotating assembly comprises a mounting shell, a first driving device, a transmission module and a rotating shaft, wherein the first driving device, the transmission module and the rotating shaft are arranged in the mounting shell; the first driving device is arranged on one side of the transmission module; the rotating shaft is arranged above the transmission module, and the upper part of the rotating shaft is connected with the upper plate of the circular base.
Preferably, the transmission module comprises a first transmission gear, a second transmission gear, a third transmission gear and a fourth transmission gear; the first transmission gear is sleeved on the power output end of the first driving device; the second transmission gear is arranged on one side of the first transmission gear and meshed with the first transmission gear; the third transmission gear is arranged above the second transmission gear and is connected with the second transmission gear through a connecting piece; the fourth transmission gear is sleeved below the rotating shaft and meshed with the third transmission gear.
Preferably, the comfortable sofa further comprises a lifting assembly; the lifting assembly comprises a first supporting plate, a second supporting plate and a lifting module; the first supporting plate is arranged below the mounting shell; the second supporting plate is arranged below the first supporting plate; the lifting module is arranged between the first supporting plate and the second supporting plate.
Preferably, the lifting module comprises a first cross frame, a second cross frame, a connecting plate and a second driving device; the second cross frame is arranged on one side of the first cross frame; the connecting plate is arranged between the first cross frame and the second cross frame and connected with the first cross frame and the second cross frame; one end of the second driving device is connected with the first supporting plate, and the other end of the second driving device is connected with the connecting plate.
Preferably, the first cross frame comprises a first supporting rod and a second supporting rod which are hinged with each other at the middle part; the second cross frame comprises a third supporting rod and a fourth supporting rod, wherein the middle parts of the third supporting rod and the fourth supporting rod are hinged with each other.
Preferably, the second driving means comprises a driving cylinder.
Preferably, the inner side of the side plate is provided with a moving wheel.
Preferably, a non-slip mat is arranged below the second support plate.
Preferably, a buffer assembly is arranged between the upper plate and the rotating assembly.
Preferably, the circular base and the outside cladding of back have soft cushion layer.
The comfortable sofa with the rotating function has the advantages that through the arrangement of the rotating assembly and the lifting assembly, the comfortable sofa with the rotating function is powerful in function, high in automation degree and high in comfort, and the ever-increasing living requirements of people are greatly met.
Drawings
Fig. 1 is a schematic view illustrating an overall structure of a comfortable sofa with a rotation function according to the present invention;
fig. 2 is a schematic structural view of the comfortable sofa with a rotation function according to the present invention;
FIG. 3 is a schematic structural view of a swivel assembly of the comfortable sofa with swivel function according to the present invention;
fig. 4 is a schematic structural view of the lifting assembly in the comfortable sofa with rotation function according to the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. A comfortable sofa with a rotation function comprises a round base 10 and a backrest 20 arranged above the round base 10; the round base 10 comprises an upper plate 11 and a side plate 12 arranged around the lower part of the upper plate 11, so that a mounting cavity is formed in the round base 10; the installation cavity is provided with a rotating assembly 30; the rotating assembly 30 comprises a mounting shell 31, a first driving device 32, a transmission module and a rotating shaft 33, wherein the first driving device 32, the transmission module and the rotating shaft 33 are arranged in the mounting shell 31; the first driving device 32 is arranged at one side of the transmission module; the rotating shaft 33 is arranged above the transmission module, and the upper part of the rotating shaft 33 is connected with the upper plate 11 of the round base 10.
Specifically, the first driving device 32 is a servo motor.
In operation, the first driving device 32 drives the rotating shaft 33 to rotate through the transmission module, and further drives the circular base 10 and the backrest 20 disposed above the circular base 10 to rotate.
The comfortable sofa with the rotating function has high automation degree through the arrangement of the rotating component 30, and greatly meets the increasing living requirements of people.
In a particular embodiment, the transmission module comprises a first transmission gear 34, a second transmission gear 35, a third transmission gear 36 and a fourth transmission gear 37; the first transmission gear 34 is sleeved on the power output end of the first driving device 32; the second transmission gear 35 is arranged on one side of the first transmission gear and meshed with the first transmission gear 34; the third transmission gear 36 is arranged above the second transmission gear 35 and is connected with the second transmission gear 35 through a connecting piece; the fourth transmission gear 37 is sleeved below the rotating shaft 33, and the fourth transmission gear 37 is meshed with the third transmission gear 36.
During operation, first drive arrangement 32 drives the first transmission gear 34 of transmission shaft and rotates, and then loops through second transmission gear 35, third transmission gear 36 and fourth transmission gear 37 and drive axis of rotation 33 and rotate, through the setting of a plurality of drive gear, the effectual pivoted speed of axis of rotation 33 that has controlled for axis of rotation 33 is more steady when rotating, thereby improves people's use and experiences.
In a particular embodiment, the comfortable sofa further comprises a lifting assembly 40; the lifting assembly 40 comprises a first supporting plate 41, a second supporting plate 42 and a lifting module; the first supporting plate 41 is arranged below the mounting shell 31; the second support plate 42 is provided below the first support plate 41; the lifting module is disposed between the first support plate 41 and the second support plate 42.
During operation, the lifting module works to drive the second supporting plate 42 located below the first supporting plate 41 to move downwards, and when the second supporting plate 42 moves to be flush with the ground, the lifting module continues to work to drive the first supporting plate 41 to move upwards, so as to drive the rotating assembly 30 located above the first supporting plate 41 and the upper plate 11 of the circular base 10 to move.
In a particular embodiment, the lifting module comprises a first cross frame 43, a second cross frame 44, a connection plate 45 and a second driving device 46; the second cross frame 44 is provided at one side of the first cross frame 43; the connection plate 45 is provided between the first cross frame 43 and the second cross frame 44, and connected to the first cross frame 43 and the second cross frame 44; the second driving means 46 has one end connected to the first support plate 41 and the other end connected to the connection plate 45.
In a particular embodiment, the first cross frame 43 comprises a first strut and a second strut, hinged to each other in the middle; the second cross frame 44 includes a third strut and a fourth strut hinged to each other at their middle portions.
In one particular embodiment, the second drive means 46 comprises a drive cylinder.
The during operation drives actuating cylinder work, and then promotes connecting plate 45 and remove downwards, and then makes first crossing frame 43 and the shrink of second crossing frame 44 to drive second backup pad 42 and exceed the below and remove, when second backup pad 42 remove to with the ground parallel and level, drive actuating cylinder and continue work, and then drive first backup pad 41 and remove upwards, and then drive the upper plate 11 that is located the rotating component 30 of first backup pad 41 top and circular base 10 and remove.
In a particular embodiment, the inner side of the side plates 12 is provided with a moving wheel 50.
When the circular base 10 needs to be moved, the moving wheel 50 abuts against the ground, and the circular base 10 is driven to move by the moving wheel 50; when the circular base 10 is moved to the preset position, the lifting module drives the second supporting plate 42 to move downward, so that the second supporting plate 42 is abutted to the ground, and the circular base 10 can be stably arranged on the ground.
In one embodiment, a non-slip mat is positioned below the second support plate 42.
Through the arrangement of the non-slip mat, when the second supporting plate 42 abuts against the ground, the circular base 10 can be stably parked on the ground and is not easy to move.
In one particular embodiment, a cushioning assembly 60 is disposed between the upper plate 11 and the rotating assembly 30.
Through the arrangement of the buffering assembly 60, the use experience of people is improved.
In a specific embodiment, the outer sides of the circular base 10 and the backrest 20 are covered with a soft cushion layer.
Through the setting of soft cushion layer, on the one hand, improved the aesthetic feeling, on the other hand has improved the comfort level of this sofa.
The comfortable sofa with the rotating function has the advantages that through the arrangement of the rotating assembly and the lifting assembly, the comfortable sofa with the rotating function is powerful in function, high in automation degree and high in comfort, and the ever-increasing living requirements of people are greatly met.
The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a comfortable type sofa with rotation function which characterized in that: the comfortable sofa with the rotating function comprises a round base and a backrest arranged above the round base; the round base comprises an upper plate and a side plate arranged below the upper plate in a surrounding manner, so that an installation cavity is formed in the round base; the installation cavity is provided with a rotating assembly; the rotating assembly comprises a mounting shell, a first driving device, a transmission module and a rotating shaft, wherein the first driving device, the transmission module and the rotating shaft are arranged in the mounting shell; the first driving device is arranged on one side of the transmission module; the rotating shaft is arranged above the transmission module, and the upper part of the rotating shaft is connected with the upper plate of the circular base.
2. The comfort sofa with rotation function according to claim 1, wherein: the transmission module comprises a first transmission gear, a second transmission gear, a third transmission gear and a fourth transmission gear; the first transmission gear is sleeved on the power output end of the first driving device; the second transmission gear is arranged on one side of the first transmission gear and meshed with the first transmission gear; the third transmission gear is arranged above the second transmission gear and is connected with the second transmission gear through a connecting piece; the fourth transmission gear is sleeved below the rotating shaft and meshed with the third transmission gear.
3. The comfort sofa with rotation function according to claim 1, wherein: the comfortable sofa also comprises a lifting component; the lifting assembly comprises a first supporting plate, a second supporting plate and a lifting module; the first supporting plate is arranged below the mounting shell; the second supporting plate is arranged below the first supporting plate; the lifting module is arranged between the first supporting plate and the second supporting plate.
4. The comfort sofa with rotation function according to claim 3, wherein: the lifting module comprises a first cross frame, a second cross frame, a connecting plate and a second driving device; the second cross frame is arranged on one side of the first cross frame; the connecting plate is arranged between the first cross frame and the second cross frame and connected with the first cross frame and the second cross frame; one end of the second driving device is connected with the first supporting plate, and the other end of the second driving device is connected with the connecting plate.
5. The comfort sofa with rotation function according to claim 4, wherein: the first cross frame comprises a first supporting rod and a second supporting rod, wherein the middle parts of the first supporting rod and the second supporting rod are hinged with each other; the second cross frame comprises a third supporting rod and a fourth supporting rod, wherein the middle parts of the third supporting rod and the fourth supporting rod are hinged with each other.
6. The comfort sofa with rotation function according to claim 4, wherein: the second driving device comprises a driving air cylinder.
7. The comfort sofa with rotation function according to claim 3, wherein: the inner side of the side plate is provided with a movable wheel.
8. The comfort sofa with rotation function according to claim 3, wherein: and an anti-slip pad is arranged below the second supporting plate.
9. The comfort sofa with rotation function according to claim 1, wherein: and a buffer component is arranged between the upper plate and the rotating component.
10. The comfort sofa with rotation function according to claim 1, wherein: the circular base and the outside cladding of back has soft mattress layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369969.4U CN216220900U (en) | 2021-09-28 | 2021-09-28 | Comfortable sofa with rotation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369969.4U CN216220900U (en) | 2021-09-28 | 2021-09-28 | Comfortable sofa with rotation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216220900U true CN216220900U (en) | 2022-04-08 |
Family
ID=80987496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122369969.4U Active CN216220900U (en) | 2021-09-28 | 2021-09-28 | Comfortable sofa with rotation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216220900U (en) |
-
2021
- 2021-09-28 CN CN202122369969.4U patent/CN216220900U/en active Active
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