CN217065819U - Novel rotary sofa device - Google Patents
Novel rotary sofa device Download PDFInfo
- Publication number
- CN217065819U CN217065819U CN202220487029.7U CN202220487029U CN217065819U CN 217065819 U CN217065819 U CN 217065819U CN 202220487029 U CN202220487029 U CN 202220487029U CN 217065819 U CN217065819 U CN 217065819U
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- CN
- China
- Prior art keywords
- sofa
- backup pad
- pivot
- recess
- top end
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- 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
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- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model provides a pair of novel rotatory sofa device belongs to sofa technical field. Including sofa body, fixed plate, base, the top of base is seted up flutedly, elevating system is installed to the inside bottom symmetry of recess, the backup pad is installed on elevating system's top, the backup pad is at the inside sliding connection of recess, the top of backup pad is rotated and is installed the pivot, install actuating mechanism in the pivot, the top both sides fixed mounting of backup pad has T type pole, the top fixed mounting of T type pole has T type piece, the fixed plate is installed on the top of sofa body, the ring channel of cooperation T type piece is seted up to the bottom of fixed plate, T type piece is at the inside sliding connection of ring channel. The utility model discloses simple structure supports safe and stable, improves the life of sofa, and convenient rotation can also height-adjusting, strong adaptability.
Description
Technical Field
The utility model provides a pair of novel rotatory sofa device belongs to sofa technical field.
Background
The sofa is widely used due to its characteristics such as air and softness, and for convenience of rotation when sitting, the sofa is often rotated by 360 degrees or a specific angle by a rotating mechanism provided under a seat.
Discloses a novel rotary sofa device, which comprises a rotary sofa main body, wherein the lower end of the rotary sofa main body is fixedly connected with a fixed ring, the front part and the back part of the lower end of the fixed ring are all slidably connected with connecting rods, four connecting rods are all clamped with threaded rods through a clamping mechanism, the lower ends of the four threaded rods are all in threaded connection with threaded pipes, the lower ends of the four threaded pipes are all fixedly connected with a supporting seat, and the lower ends of the four connecting rods are all provided with clamping grooves. Thereby be convenient for rotatory sofa main part's transport, simple structure, convenient and practical.
But in this utility model, accomplish freely going up and down unable, reduced the practicality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of novel rotatory sofa device, simple structure supports safe stably, improves the life of sofa, and convenient the rotation can also height-adjusting, strong adaptability.
The utility model provides a pair of novel rotatory sofa device, including sofa body, fixed plate, base, the top of base is seted up flutedly, elevating system is installed to the inside bottom symmetry of recess, the backup pad is installed on elevating system's top, the backup pad is at the inside sliding connection of recess, the top of backup pad is rotated and is installed the pivot, install actuating mechanism in the pivot, the top both sides fixed mounting of backup pad has T type pole, the top fixed mounting of T type pole has T type piece, the fixed plate is installed on the top of sofa body, the ring channel of cooperation T type piece is seted up to the bottom of fixed plate, T type piece is at the inside sliding connection of ring channel.
The lifting mechanism comprises hydraulic cylinders and hydraulic rods, the hydraulic cylinders are symmetrically installed at the bottom end of the inner wall of the groove, the hydraulic rods are installed at the top ends of the hydraulic cylinders, and the top ends of the hydraulic rods are fixedly connected with the supporting plate.
Vertical board is installed to the bottom both sides of backup pad, vertical board and recess inner wall sliding connection, spacing spout has been seted up to the inner wall both sides of recess, vertical board is close to one side of spacing spout and installs the spacing slider of the spacing spout of cooperation, spacing slider is at the inside sliding connection of spacing spout.
The height of the vertical plate is smaller than that of the hydraulic cylinder.
Actuating mechanism includes driving motor, drive shaft, a gear, No. two gears, driving motor is installed on the top of backup pad, the drive shaft is installed on driving motor's top, No. two gears are installed on the top of drive shaft, fixed cover is equipped with a gear in the pivot, a gear and No. two gear engagement are connected.
The shrinkage pool has been seted up at the top center of backup pad, the lower extreme of pivot is connected at the inside rotation of shrinkage pool, install the ball between the bottom face of pivot and the inner wall bottom of shrinkage pool.
The longitudinal section of the annular groove is T-shaped.
The utility model has the advantages that:
1. the utility model discloses in, utilize elevating system, can drive the backup pad and reciprocate, and then adjust the height of sofa body, accomplish height-adjustable, it is intelligent.
2. The utility model discloses in, reciprocate the in-process in the backup pad, spacing slider slides from top to bottom in spacing spout is inside, and spacing spout has played spacing effect to spacing slider, and then strengthens the backup pad and reciprocate the stability of in-process.
3. The utility model discloses in, through actuating mechanism, can drive the pivot and rotate, and then drive fixed plate, sofa body and rotate.
4. The utility model discloses in, through the design of the T type pole on backup pad top, T type piece, ring channel, drive fixed plate pivoted in-process in the pivot, played the effect of firm support to the fixed plate.
5. The utility model discloses in, utilize the design of ball, can reduce the frictional force of ball bottom and shrinkage pool, improve the life of pivot.
Drawings
Fig. 1 is a schematic structural view of the novel rotary sofa device provided by the present invention.
1. A sofa body; 2. a fixing plate; 3. a base; 4. a groove; 5. a lifting mechanism; 5.1, a hydraulic cylinder; 5.2, a hydraulic rod; 6. a support plate; 6.1, vertical plates; 6.2, a limiting sliding groove; 6.3, limiting the sliding block; 6.4, concave holes; 6.5, rolling balls; 7. a rotating shaft; 8. a drive mechanism; 8.1, driving a motor; 8.2, a driving shaft; 8.3, a first gear; 8.4, gear II; 9. a T-shaped rod; 10. a T-shaped block; 11. annular groove
Detailed Description
The present invention will be further explained with reference to the accompanying drawings
According to fig. 1, the utility model provides a pair of novel rotatory sofa device, including sofa body 1, fixed plate 2, base 3, recess 4 has been seted up on the top of base 3, elevating system 5 is installed to the inside bottom symmetry of recess 4, backup pad 6 is installed on elevating system 5's top, backup pad 6 is at the inside sliding connection of recess 4, pivot 7 is installed in the top rotation of backup pad 6, install actuating mechanism 8 in the pivot 7, the top both sides fixed mounting of backup pad 6 has T type pole 9, the top fixed mounting of T type pole 9 has T type piece 10, fixed plate 2 is installed on sofa body 1's top, the ring channel 11 of cooperation T type piece 10 is seted up to fixed plate 2's bottom, T type piece 10 is at the inside sliding connection of ring channel 11.
The lifting mechanism 5 comprises a hydraulic cylinder 5.1 and a hydraulic rod 5.2, the hydraulic cylinder 5.1 is symmetrically arranged at the bottom end of the inner wall of the groove 4, the hydraulic rod 5.2 is arranged at the top end of the hydraulic cylinder 5.1, and the top end of the hydraulic rod 5.2 is fixedly connected with the supporting plate 6.
Vertical board 6.1 is installed to the bottom both sides of backup pad 6, vertical board 6.1 and 4 inner wall sliding connection of recess, spacing spout 6.2 has been seted up to the inner wall both sides of recess 4, vertical board 6.1 is close to one side of spacing spout 6.2 and installs the spacing slider 6.3 of cooperation spacing spout 6.2, spacing slider 6.3 is at the inside sliding connection of spacing spout 6.2.
The height of the vertical plate 6.1 is smaller than that of the hydraulic cylinder 5.1.
Shrinkage pool 6.4 has been seted up at the top center of backup pad 6, the lower extreme of pivot 7 is connected at shrinkage pool 6.4 internal rotation, install ball 6.5 between the bottom face of pivot 7 and the inner wall bottom of shrinkage pool 6.4.
The longitudinal section of the annular groove 11 is T-shaped.
The working principle of the utility model
When the sofa is used, the hydraulic cylinder is started, the hydraulic rod extends to drive the supporting plate to move upwards, and further drive the sofa body to move upwards to adjust the height; in the up-and-down moving process of the supporting plate, the limiting sliding block slides up and down in the limiting sliding groove, and the limiting sliding groove plays a limiting role in limiting the limiting sliding block, so that the stability of the supporting plate in the up-and-down moving process is enhanced; the driving motor is started, the driving motor drives the rotating shaft to rotate, so that the fixing plate and the sofa body are driven to rotate, meanwhile, when the fixing plate rotates, the annular groove rotates, the T-shaped block is connected in the annular groove in a sliding mode, and the fixing plate is stably supported; utilize the design of ball, can reduce the frictional force of ball bottom and shrinkage pool, improve the life of pivot.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a novel rotatory sofa device which characterized in that: comprises a sofa body (1), a fixed plate (2) and a base (3), wherein the top end of the base (3) is provided with a groove (4), the bottom end in the groove (4) is symmetrically provided with a lifting mechanism (5), the top end of the lifting mechanism (5) is provided with a support plate (6), the supporting plate (6) is connected in the groove (4) in a sliding way, the top end of the supporting plate (6) is rotatably provided with a rotating shaft (7), a driving mechanism (8) is arranged on the rotating shaft (7), T-shaped rods (9) are fixedly arranged on two sides of the top end of the supporting plate (6), a T-shaped block (10) is fixedly arranged at the top end of the T-shaped rod (9), a fixing plate (2) is arranged at the top end of the sofa body (1), the bottom end of the fixing plate (2) is provided with an annular groove (11) matched with the T-shaped block (10), and the T-shaped block (10) is in sliding connection with the inside of the annular groove (11).
2. The new rotary sofa assembly of claim 1, wherein: elevating system (5) include pneumatic cylinder (5.1), hydraulic stem (5.2), the inner wall bottom at recess (4) is installed to pneumatic cylinder (5.1) symmetry, hydraulic stem (5.2) are installed on the top of pneumatic cylinder (5.1), top fixed connection backup pad (6) of hydraulic stem (5.2).
3. The new rotary sofa assembly of claim 2, wherein: vertical board (6.1) are installed to the bottom both sides of backup pad (6), vertical board (6.1) and recess (4) inner wall sliding connection, spacing spout (6.2) have been seted up to the inner wall both sides of recess (4), vertical board (6.1) are close to one side of spacing spout (6.2) and install spacing slider (6.3) of cooperation spacing spout (6.2), spacing slider (6.3) are at spacing spout (6.2) inside sliding connection.
4. The new rotary sofa facility as claimed in claim 3, wherein: the height of the vertical plate (6.1) is smaller than that of the hydraulic cylinder (5.1).
5. The new rotary sofa assembly of claim 1, wherein: actuating mechanism (8) include driving motor (8.1), drive shaft (8.2), gear (8.3), No. two gears (8.4), driving motor (8.1) is installed on the top of backup pad (6), drive shaft (8.2) are installed on the top of driving motor (8.1), No. two gears (8.4) are installed on the top of drive shaft (8.2), fixed cover is equipped with gear (8.3) on pivot (7), gear (8.3) and No. two gears (8.4) meshing connection.
6. The new rotary sofa assembly of claim 1, wherein: shrinkage pool (6.4) have been seted up at the top center of backup pad (6), the lower extreme of pivot (7) is connected at shrinkage pool (6.4) internal rotation, install ball (6.5) between the bottom face of pivot (7) and the inner wall bottom of shrinkage pool (6.4).
7. The new rotary sofa assembly of claim 1, wherein: the longitudinal section of the annular groove (11) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220487029.7U CN217065819U (en) | 2022-03-08 | 2022-03-08 | Novel rotary sofa device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220487029.7U CN217065819U (en) | 2022-03-08 | 2022-03-08 | Novel rotary sofa device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217065819U true CN217065819U (en) | 2022-07-29 |
Family
ID=82548004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220487029.7U Expired - Fee Related CN217065819U (en) | 2022-03-08 | 2022-03-08 | Novel rotary sofa device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217065819U (en) |
-
2022
- 2022-03-08 CN CN202220487029.7U patent/CN217065819U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |