CN216797116U - Redwood sofa bed capable of electrically stretching - Google Patents
Redwood sofa bed capable of electrically stretching Download PDFInfo
- Publication number
- CN216797116U CN216797116U CN202220718124.3U CN202220718124U CN216797116U CN 216797116 U CN216797116 U CN 216797116U CN 202220718124 U CN202220718124 U CN 202220718124U CN 216797116 U CN216797116 U CN 216797116U
- Authority
- CN
- China
- Prior art keywords
- supporting
- plate
- seat
- lifting adjusting
- sofa bed
- 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
- 240000005020 Acaciella glauca Species 0.000 title description 11
- 235000003499 redwood Nutrition 0.000 title description 11
- 244000086363 Pterocarpus indicus Species 0.000 claims abstract description 33
- 235000009984 Pterocarpus indicus Nutrition 0.000 claims abstract description 33
- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241000158728 Meliaceae Species 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
Images
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model provides an electronic padauk sofa bed that extends, belongs to padauk furniture technical field, including seat, curb plate, backplate and extension board, the left and right sides in the seat bottom is installed to the curb plate, backplate swing joint is at the back of seat, the bottom of seat is provided with the first removal elevating gear who is used for driving seat back-and-forth movement and oscilaltion, the bottom of extension board is provided with the second that is used for driving extension board back-and-forth movement and oscilaltion and removes elevating gear, be equipped with rotating device between seat and the backplate and be connected, rotating device drive backplate rotation control seat and the contained angle between the backplate, the back of backplate is equipped with the strutting arrangement who is used for the backplate to rotate when setting level, and padauk sofa bed realizes the electronic transform of user state between sofa and the bed, need not manual expansion and folds up the transform.
Description
Technical Field
The utility model relates to a sofa bed, in particular to an electric stretching rosewood sofa bed.
Background
The mahogany furniture is furniture made of classical mahogany such as sour branches, rosewood and the like. The multifunctional toy is popular among people because of the characteristics of reasonable function, elegant shape, elegant appearance, rigorous structure, fine workmanship, exquisite materials, hardness, durability and the like, and integrates practicality, appreciation and value preservation.
The sofa bed is dual-purpose furniture capable of being used as a sofa and a bed, the arrangement of modern living rooms is chosing and concise, multifunctional furniture becomes a popular choice more and more, the sofa bed is one of the furniture, and in a small-sized living room, in order to meet the occasional living needs of visitors, the sofa bed is necessary. Most of the existing sofa beds are applied to cloth furniture, and because the cloth sofa bed has lighter weight, people can easily change the using state between the sofa and the bed; the application of the sofa bed in the redwood furniture is less, because the sheet material of the redwood furniture is heavier, the sofa bed made of the redwood is difficult to change the using state between the sofa and the bed in a manual mode, and therefore, a redwood sofa bed capable of being electrically stretched needs to be designed for the redwood furniture.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an electric stretching redwood sofa bed.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
an electrically-stretched rosewood sofa bed comprises a seat plate, side plates, a back plate and an extension plate, wherein the side plates are arranged on the left side and the right side of the bottom of the seat plate, the back plate is movably connected to the back of the seat plate, a first movable lifting device for driving the seat plate to move back and forth and lift up and down is arranged at the bottom of the seat plate, a second movable lifting device for driving the extension plate to move back and forth and lift up and down is arranged at the bottom of the extension plate, the seat plate and the side plates on the two sides surround to form a containing cavity for the extension plate to move back and forth, a guide rail assembly is arranged between the first movable lifting device and the second movable lifting device for connection, when the extension plate is driven by the second movable lifting device to move back and forth, a rotating device is arranged between the seat plate and the back plate for connection, and the rotating device drives the back plate to rotate to control the included angle between the seat plate and the back plate, the back of the back plate is provided with a supporting device for supporting the back plate when the back plate rotates and is laid flat.
As a further improvement of the utility model, the first movable lifting device comprises a lower supporting plate and an upper supporting plate which are arranged in parallel, a lifting adjusting mechanism for adjusting the distance between the lower supporting plate and the upper supporting plate in the vertical direction is arranged between the lower supporting plate and the upper supporting plate, a movable wheel is arranged at the bottom of the lower supporting plate, a movable motor for driving the movable wheel to rotate is mounted on the lower supporting plate, and a supporting column for supporting and connecting the bottom of the seat plate is arranged at the top of the upper supporting plate.
As a further improvement of the utility model, the lifting adjusting mechanism comprises a lifting adjusting motor, a lifting adjusting screw rod, two lifting adjusting nuts and two lifting adjusting support rods, the bottom of the upper supporting plate is provided with two lifting adjusting bearing seats, lifting adjusting bearings are arranged in the lifting adjusting bearing seats, the two ends of the lifting adjusting screw rod are respectively inserted into the lifting adjusting bearing inner supports of the two lifting adjusting bearing seats, the lifting adjusting motor is arranged at the bottom of the upper supporting plate, an output shaft of the lifting adjusting motor is connected with the lifting adjusting screw rod, the lifting adjusting screw is provided with two sections of external threads with opposite rotating directions, the two lifting adjusting nuts are respectively in matched connection with the two sections of external threads, one ends of the two lifting adjusting support rods are respectively hinged to the two lifting adjusting nuts, and the other ends of the two lifting adjusting support rods are hinged to the lower supporting plate in a splayed shape.
As a further improvement of the utility model, the first mobile lifting device and the second mobile lifting device have the same structure.
As a further improvement of the utility model, the rotating device comprises a rotating motor and a rotating shaft, the back of the seat plate is movably connected with the front side of the back plate through the rotating shaft, and the rotating motor is in transmission connection with the rotating shaft through a chain.
As a further improvement of the present invention, the supporting device includes a supporting motor, a supporting screw, a supporting nut, a supporting stay bar, a supporting pulley and a supporting electric cylinder, the back of the back plate is provided with two supporting bearing seats, supporting bearings are arranged in the two supporting bearing seats, two ends of the supporting screw are respectively inserted into the supporting bearings of the two supporting bearing seats to be supported, the supporting motor is installed at the back of the back plate, an output shaft of the supporting motor is connected with the supporting screw, the supporting nut is connected with the supporting screw in a matching manner, one end of the supporting stay bar is hinged to the supporting nut, the other end of the supporting stay bar is hinged to the supporting pulley, the supporting pulley is installed at a telescopic end of the supporting electric cylinder, and the supporting electric cylinder is hinged to the back of the back plate.
As a further improvement of the utility model, armrests are arranged on the left side and the right side of the top of the seat plate, and an operation panel for performing the operation of changing the use state of the rosewood sofa bed is arranged on the armrests.
As a further improvement of the utility model, the front side of the extension plate is provided with a front baffle plate, and the front baffle plate is arranged off the ground.
The beneficial effects of the utility model are: according to the utility model, the first movable lifting device is arranged at the bottom of the seat plate, the second movable lifting device is arranged at the bottom of the extension plate, the back plate is connected with the seat plate through the rotating device, and the supporting device is arranged at the back of the back plate, so that the seat plate and the extension plate of the rosewood sofa bed can move back and forth and lift up and down, the back plate can be used for rotating angle adjustment and flat support, and the rosewood sofa bed realizes electric conversion between the sofa and the bed without manual expansion and folding conversion.
Drawings
FIG. 1 is a schematic view of the interior structure of the rosewood sofa bed of the present embodiment in a sofa use state;
FIG. 2 is a schematic view of the interior structure of the rosewood sofa bed after the conversion step I is completed;
FIG. 3 is a schematic view of the interior structure of the rosewood sofa bed after the conversion step II or step III is completed;
fig. 4 is a schematic view of the internal structure of the rosewood sofa bed after the conversion step (iv) is completed;
FIG. 5 is a schematic view of the interior structure of the rosewood sofa bed after the fifth conversion step;
FIG. 6 is a schematic top view of the rosewood sofa bed of the present embodiment in a bed use state;
fig. 7 is a schematic view of an installation structure of the rosewood sofa bed of the present embodiment in which the first movable lifting device and the second movable lifting device are connected by a guide rail assembly;
FIG. 8 is a schematic structural diagram of the first movable lifting device of the present embodiment;
FIG. 9 is a schematic structural diagram of the lift adjustment mechanism of the present embodiment;
fig. 10 is a schematic structural diagram of the supporting device of the present embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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.
The embodiment is as follows:
as shown in fig. 1 to 10, the embodiment discloses an electrically-extended redwood sofa bed, which comprises a seat plate 1, side plates 2, a back plate 3 and an extension plate 4, wherein the side plates 2 are installed at the left and right sides of the bottom of the seat plate 1, the back plate 3 is movably connected to the back of the seat plate 1, a first mobile lifting device 5 for driving the seat plate 1 to move back and forth and lift up and down is arranged at the bottom of the seat plate 1, a second mobile lifting device 6 for driving the extension plate 4 to move back and forth and lift up and down is arranged at the bottom of the extension plate 4, a storage cavity 11 for the extension plate 4 to move back and forth is formed by the seat plate 1 and the side plates 2 at the two sides in a surrounding manner, a guide rail assembly 100 is arranged between the first mobile lifting device 5 and the second mobile lifting device 6 for connection, when the extension plate 4 is driven by the second mobile lifting device 6 to move back and forth, the guide rail assembly 100 is used for moving and guiding, a rotating device 7 is arranged between the seat plate 1 and the back plate 3 and connected with the seat plate, the rotating device 7 drives the back plate 3 to rotate to control the included angle between the seat plate 1 and the back plate 3, and the back of the back plate 3 is provided with a supporting device 8 for supporting the back plate 3 when the back plate 3 rotates to be laid flat. The first mobile lifting device 5 and the second mobile lifting device 6 are arranged in a staggered mode, so that the phenomenon of collision when the extension plate 4 moves is avoided. The left side and the right side of the top of the seat plate 1 are provided with armrests 9, and the armrests 9 are provided with operation panels 10 used for changing the use state of the rosewood sofa bed. The front side of the extension board 4 is provided with a front baffle 20, and the front baffle 20 is arranged off the ground. The padauk sofa bed is under the user state of sofa, and backplate 3 is 90 contained angles setting with seat 1, and strutting arrangement 8 is the state of folding up, and extension board 4 is withdrawed to receiving and puts in 11, and first removal elevating gear 5 and second remove elevating gear 6 and all fall to low position, and curb plate 2 supports ground, and the gravity of padauk sofa bed passes through curb plate 2 and supports, and the gravity of extension board 4 passes through second removal elevating gear 6 and supports, and preceding baffle 20 breaks away from ground. When the red wood sofa bed is changed from the sofa use state to the bed use state, the changing steps are as follows:
firstly, the second mobile lifting device 6 drives the extension plate 4 to move forwards, and the extension plate 4 is completely moved out of the accommodating cavity 11;
the first movable lifting device 5 and the second movable lifting device 6 are lifted simultaneously, wherein the first movable lifting device 5 is lifted to a middle position state, the second movable lifting device 6 is directly lifted to a high position state, the seat plate 1 is flush with the top surface of the extension plate 4, the padauk sofa bed is supported by the first movable lifting device 5 and the second movable lifting device 6, and the side plate 2 is separated from the ground;
the first movable lifting device 5 and the second movable lifting device 6 move forwards simultaneously to drive the whole redwood sofa bed to move forwards, and the back of the back plate 3 moves out of the space which can enable the back plate 3 to be horizontally placed;
the first mobile lifting device 5 and the second mobile lifting device 6 descend simultaneously, wherein the first mobile lifting device 5 descends to a low position state, the second mobile lifting device 6 descends to a middle position state, the seat plate 1 and the top surface of the extension plate 4 are kept flush, the side plate 2 is supported on the ground, the seat plate 1 is supported by the side plate 2, and the extension plate 4 is supported by the second mobile lifting device 6;
the rotating device 7 drives the backboard 3 to rotate downwards and horizontally place, and meanwhile, the supporting device 8 unfolds to move, so that after the backboard 3 is horizontally placed, the supporting device 8 unfolds to support on the ground, and the backboard 3 is flush with the top surface of the seat board 1, thereby forming the using state of the bed.
Similarly, the step of changing the rosewood sofa bed from the bed use state to the sofa use state is opposite to the step of changing the rosewood sofa bed from the sofa use state to the bed use state, and is not described herein again.
As a preferred embodiment, the first movable lifting device 5 includes a lower support plate 51 and an upper support plate 52 which are arranged in parallel, a lifting adjusting mechanism 53 for adjusting a distance between the lower support plate 51 and the upper support plate 52 in the vertical direction is arranged between the lower support plate 51 and the upper support plate 52, a movable wheel 54 is arranged at the bottom of the lower support plate 51, a movable motor 55 for driving the movable wheel 54 to rotate is installed on the lower support plate 51, the movable motor 55 and the movable wheel 54 are connected through a chain or a belt, and a support column 56 for supporting and connecting the bottom of the seat plate 1 is arranged at the top of the upper support plate 52. Specifically, the lifting adjusting mechanism 53 comprises a lifting adjusting motor 531, a lifting adjusting screw 532, two lifting adjusting nuts 533 and two lifting adjusting support rods 534, two lifting adjusting bearing seats 535 are arranged at the bottom of the upper supporting plate 52, lifting adjusting bearings are arranged in the lifting adjusting bearing seats 535, the two ends of the lifting adjusting screw 532 are inserted into the lifting adjusting bearings of the two lifting adjusting bearing seats 535 respectively for supporting arrangement, the lifting adjusting motor 531 is arranged at the bottom of the upper supporting plate 52, the output shaft of the lifting adjusting motor 531 is connected with the lifting adjusting screw 532, the lifting adjusting screw 532 is provided with two sections of external threads with opposite rotation directions, the two lifting adjusting nuts 533 are respectively connected with the two sections of external threads in a matching way, one ends of the two lifting adjusting support rods 534 are respectively hinged on the two lifting adjusting nuts 533, and the other ends of the two lifting adjusting support rods 534 are hinged on the lower supporting plate 51 in a splayed way. In the present embodiment, the first mobile lifting device 5 and the second mobile lifting device 6 have the same structure. The action principle of the first mobile lifting device 5 is as follows: when the first mobile lifting device 5 moves back and forth, only the forward and reverse rotation of the mobile motor 55 needs to be controlled, the forward and reverse rotation of the mobile motor 55 drives the forward and reverse rotation of the mobile wheel 54, so as to drive the first mobile lifting device 5 to move back and forth, and the forward and reverse movement of the first mobile lifting device 5 drives the seat plate 1 to move back and forth. When first removal elevating gear 5 carries out the oscilaltion, only need control lift adjustment motor 531 action of just reversing, lift adjustment motor 531 drives lift adjusting screw 532 and just reverses, thereby it connects two lift adjustment nuts 533 on lift adjusting screw 532 to drive screw-thread fit moves or dorsad in opposite directions, through changing the contained angle of lift adjustment vaulting pole 534 and bottom suspension fagging 51, thereby change the interval between bottom suspension fagging 51 and the last backup fagging 52, realize the lift adjustment of last backup fagging 52, go up backup fagging 52 and pass through support column 56 and connect seat 1, make seat 1 realize the oscilaltion.
In a preferred embodiment, the rotating device 7 includes a rotating motor 71 and a rotating shaft 72, the back of the seat board 1 is movably connected with the front side of the back board 3 through the rotating shaft 72, and the rotating motor 71 is in transmission connection with the rotating shaft 72 through a chain. The rotating device 7 adjusts the inclination angle between the back plate 3 and the seat plate 1 by controlling the rotating motor 71 to rotate forwards and backwards, the adjusting range of the included angle between the back plate 3 and the seat plate 1 is within the range of 0-90 degrees, the change between the sofa use state and the bed use state in the rosewood sofa bed can be realized through the rotating device 7, and the adjustment of the inclination angle of the backrest of the rosewood sofa bed in the sofa use state can be realized, so that the use requirements of different angles can be met.
In a preferred embodiment, the supporting device 8 comprises a supporting motor 81, a supporting screw 82, a supporting nut 83, a supporting stay 84, a supporting pulley 85 and a supporting electric cylinder 86, the back of the back plate 3 is provided with two supporting bearing seats 87, the two supporting bearing seats 87 are internally provided with supporting bearings, the two ends of the supporting screw rod 82 are inserted into the supporting bearings of the two supporting bearing seats 87 respectively to be supported, the supporting motor 81 is arranged at the back of the back plate 3, the output shaft of the supporting motor 81 is connected with the supporting screw rod 82, the support nut 83 is connected with the support screw 82 in a matching way, one end of the support stay 84 is hinged on the support nut 83, the other end of the support brace 84 is hinged to a support pulley 85, the support pulley 85 is installed at the telescopic end of a support electric cylinder 86, and the support electric cylinder 86 is hinged to the back of the backboard 3. The action principle of the supporting device 8 is as follows: when the supporting device 8 is changed from a folding state to an unfolding state, the supporting motor 81 rotates to drive the supporting screw rod 82 to rotate, the supporting nut 83 connected to the supporting screw rod 82 in a matched mode transversely moves on the supporting screw rod 82, the supporting pulley 85 is hinged through the supporting stay rod 84, the supporting electric cylinder 86 is gradually swung out, the supporting electric cylinder 86 synchronously extends out until the supporting electric cylinder 86 is perpendicular to the backboard 3, the supporting pulley 85 at the bottom of the supporting electric rod is supported on the ground, and the supporting stay rod 84 is used for supporting the electric cylinder 86 and fixedly supporting the backboard 3 in a triangular mode. When the supporting device 8 is changed from the unfolded state to the folded state, the above-mentioned supporting state is changed from the folded state to the unfolded state, which is not described herein again.
The above description is only a preferred embodiment of the present invention, and the technical solutions that achieve the objects of the present invention by substantially the same means are within the protection scope of the present invention.
Claims (8)
1. The utility model provides an electronic padauk sofa bed that extends, includes seat (1), curb plate (2), backplate (3) and extension board (4), the left and right sides in seat (1) bottom is installed in curb plate (2), backplate (3) swing joint is at the back of seat (1), its characterized in that: the seat comprises a seat plate (1), a first movable lifting device (5) for driving the seat plate (1) to move back and forth and lift up and down is arranged at the bottom of the seat plate (1), a second movable lifting device (6) for driving the extension plate (4) to move back and forth and lift up and down is arranged at the bottom of the extension plate (4), the seat plate (1) and side plates (2) at two sides are surrounded to form a containing cavity (11) for the extension plate (4) to move back and forth, a guide rail assembly (100) is arranged between the first movable lifting device (5) and the second movable lifting device (6) for connection, when the second movable lifting device (6) drives the extension plate (4) to move back and forth, the guide rail assembly (100) is used for moving and guiding, a rotating device (7) is arranged between the seat plate (1) and a back plate (3) for connection, the rotating device (7) drives the back plate (3) to rotate to control the included angle between the seat plate (1) and the back plate (3), the back of the back plate (3) is provided with a supporting device (8) which is used for supporting the back plate (3) when the back plate (3) rotates and is placed.
2. The electrically extendable padauk sofa bed according to claim 1, wherein: first removal elevating gear (5) are including lower support plate (51) and last backup pad (52) of mutual parallel arrangement, be equipped with between lower support plate (51) and last backup pad (52) and be used for adjusting both lift adjustment mechanism (53) at the ascending interval of upper and lower side, the bottom of lower support plate (51) is equipped with removes wheel (54), install on lower support plate (51) and be used for the drive to remove wheel (54) pivoted moving motor (55), the top of going up backup pad (52) is equipped with support column (56) of support connection seat (1) bottom.
3. The electrically extendable padauk sofa bed according to claim 2, wherein: the lifting adjusting mechanism (53) comprises a lifting adjusting motor (531), a lifting adjusting screw (532), two lifting adjusting nuts (533) and two lifting adjusting support rods (534), two lifting adjusting bearing seats (535) are arranged at the bottom of the upper support plate (52), lifting adjusting bearings are arranged in the lifting adjusting bearing seats (535), two ends of the lifting adjusting screw (532) are respectively inserted into the lifting adjusting bearings of the two lifting adjusting bearing seats (535) for supporting, the lifting adjusting motor (531) is arranged at the bottom of the upper support plate (52), an output shaft of the lifting adjusting motor (531) is connected with the lifting adjusting screw (532), the lifting adjusting screw (532) is provided with two sections of external threads with opposite rotation directions, the two lifting adjusting nuts (533) are respectively matched and connected with the two sections of external threads, one end of each lifting adjusting support rod (534) is respectively hinged on the two lifting adjusting nuts (533), the other ends of the two lifting adjusting support rods (534) are hinged on the lower supporting plate (51) in a splayed shape.
4. The electrically extendable padauk sofa bed according to claim 3, wherein: the first movable lifting device (5) and the second movable lifting device (6) have the same structure.
5. The electrically extendable padauk sofa bed according to claim 1, wherein: the rotating device (7) comprises a rotating motor (71) and a rotating shaft (72), the back of the seat plate (1) is movably connected with the front side of the back plate (3) through the rotating shaft (72), and the rotating motor (71) is in transmission connection with the rotating shaft (72) through a chain.
6. The electrically extendable padauk sofa bed according to claim 1, wherein: the supporting device (8) comprises a supporting motor (81), a supporting screw rod (82), a supporting nut (83), a supporting stay bar (84), a supporting pulley (85) and a supporting electric cylinder (86), wherein the back of the back plate (3) is provided with two supporting bearing seats (87), supporting bearings are arranged in the two supporting bearing seats (87), two ends of the supporting screw rod (82) are respectively inserted into the supporting bearings of the two supporting bearing seats (87) for supporting and arranging, the supporting motor (81) is arranged on the back of the back plate (3), an output shaft of the supporting motor (81) is connected with the supporting screw rod (82), the supporting nut (83) is connected with the supporting screw rod (82) in a matching way, one end of the supporting stay bar (84) is hinged on the supporting nut (83), the other end of the supporting stay bar (84) is hinged on the supporting pulley (85), and the supporting pulley (85) is arranged at the telescopic end of the supporting electric cylinder (86), the supporting electric cylinder (86) is hinged to the back of the back plate (3).
7. The electrically extendable padauk sofa bed according to claim 1, wherein: the seat is characterized in that armrests (9) are mounted on the left side and the right side of the top of the seat plate (1), and an operation panel (10) used for changing the use state of the rosewood sofa bed is arranged on each armrest (9).
8. The electrically extendable padauk sofa bed according to claim 1, wherein: the front side of the extension plate (4) is provided with a front baffle (20), and the front baffle (20) is arranged away from the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220718124.3U CN216797116U (en) | 2022-03-30 | 2022-03-30 | Redwood sofa bed capable of electrically stretching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220718124.3U CN216797116U (en) | 2022-03-30 | 2022-03-30 | Redwood sofa bed capable of electrically stretching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216797116U true CN216797116U (en) | 2022-06-24 |
Family
ID=82046781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220718124.3U Expired - Fee Related CN216797116U (en) | 2022-03-30 | 2022-03-30 | Redwood sofa bed capable of electrically stretching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216797116U (en) |
-
2022
- 2022-03-30 CN CN202220718124.3U patent/CN216797116U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110123032B (en) | Liftable folding dining table and working method thereof | |
| CN208910758U (en) | It is a kind of intelligent multifunctional bed | |
| CN203252254U (en) | Accompanying chair | |
| CN213428925U (en) | Single-motor lifting table | |
| CN206621491U (en) | A kind of foundation assembly for beds of Wheel-chair type bed | |
| CN209803664U (en) | Intelligent display terminal | |
| CN216797116U (en) | Redwood sofa bed capable of electrically stretching | |
| CN110018718B (en) | Intelligent display terminal | |
| CN107874943B (en) | Multifunctional nursing bed | |
| CN111013090A (en) | Lifting and folding integrated device of running machine | |
| CN215650166U (en) | Multifunctional lifting bed | |
| CN216941096U (en) | Clamping device is used in processing of leisure deck chair backplate | |
| CN110440545B (en) | Folding cotton airing device | |
| CN213281959U (en) | Desktop angle adjusting device and table | |
| CN113384104A (en) | Multifunctional lifting bed | |
| CN221083198U (en) | Folding type multifunctional bed lifting structure | |
| CN113855424A (en) | Multifunctional bed for old people | |
| CN220675442U (en) | Accompanying moving explanation table | |
| CN111904200A (en) | Intelligent household sofa | |
| CN110792144A (en) | Wall-mounted intelligent closestool | |
| CN208192613U (en) | A kind of Multifunctional combined furniture | |
| CN115088979B (en) | Multi-connecting-rod angle-adjusting sofa bed | |
| CN220765707U (en) | Board turnover mechanism for furniture production | |
| CN216583982U (en) | Double-column lifter | |
| CN213428927U (en) | Single-motor electric lifting table |
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: 20220624 |