CN210433174U

CN210433174U - Sofa bed cabinet combined furniture

Info

Publication number: CN210433174U
Application number: CN201920901778.8U
Authority: CN
Inventors: 黄文南
Original assignee: Dongguan Benjin Industrial Co ltd
Current assignee: Dongguan Benjin Industrial Co ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-05-01
Anticipated expiration: 2029-06-14

Abstract

The utility model belongs to the technical field of the furniture technique that warp and specifically relates to indicate a sofa bed cabinet modular furniture, including the built-in cupboard, rotatable draw in the bedstead in the built-in cupboard, set up in the sofa subassembly of one side that the built-in cupboard was kept away from to the bedstead and be used for driving bedstead pivoted rotation actuating mechanism, the sofa subassembly sets up in the sofa cushion in the place ahead of sofa back including setting up in the sofa back and the slip of bedstead, the sofa cushion is connected with the bedstead via linkage crank. The utility model has the advantages of simple and compact structure, it is easy and simple to handle, not only have the comfort level of traditional bed, the mode of accessible upset is accomodate the bed again and is gone into the built-in cupboard, and can convert the sofa into again at the in-process of accomodating, is in the same place sofa and bed combination effectively, and then has saved the space, has improved resident's comfort.

Description

Sofa bed cabinet combined furniture

Technical Field

The utility model belongs to the technical field of the furniture technique that warp and specifically relates to indicate a sofa bed cabinet modular furniture.

Background

At present, the land utilization rate is an important measure for economic development, and in order to increase the land utilization rate, besides the building is covered higher and higher, the residential land is also smaller and smaller. In large cities such as the wide and deep north, more than many houses of only 10 square meters are present to provide a living place for young people struggling in large cities.

Sparrows are small and have all five internal organs, and even if houses are small, the sparrows should be provided with complete living facilities, wherein most basically, beds and sofas should be provided. However, the conventional bed is constructed of wood, and is characterized by a large volume and weight, occupies a large space, and is difficult to move. Obviously, for houses with small areas, a lot of space is wasted after the bed is placed, so that the sofa is placed in insufficient space, even if the sofa can be placed, the walking space of the resident is sacrificed, and finally, the whole living space is pressed, and discomfort is brought to the resident. This drawback is quite evident and an effective solution is needed.

Disclosure of Invention

The utility model aims to provide a sofa bed cabinet modular furniture that simple structure is compact, and is easy and simple to handle to prior art's not enough can be in the same place sofa and bedstead combination effectively to reach sparingly space.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pair of sofa bed cabinet modular furniture, it includes the built-in cupboard, can rotate draws in the bedstead in the built-in cupboard, set up in the sofa subassembly of one side that the built-in cupboard was kept away from to the bedstead and be used for driving bedstead pivoted and rotate actuating mechanism, the sofa subassembly sets up in the sofa cushion in the place ahead of sofa back including setting up the sofa back and the slip of bedstead, the sofa cushion is connected with the bedstead via linkage crank.

Wherein, the sofa subassembly still includes the sofa side cushion that sets up respectively in the both sides of sofa cushion, the sofa side cushion is with the both sides fixed connection of built-in cupboard.

The bed frame comprises a bed body and a bed supporting plate, the bed body is rotatably connected with the wall cabinet, the bed supporting plate is rotatably arranged at one end, far away from the wall cabinet, of the bed body, the bed body is rotatably connected with the wall cabinet through a rotating rod, and the rotating rod is in driving connection with a rotation driving mechanism.

Further, the bedstead still includes the transmission shaft, the transmission shaft slides along the length direction of the bed body and sets up, the dwang has cup jointed first linkage, the bed backup pad is close to the one end of the bed body and is provided with the second linkage, the one end and the first linkage of transmission shaft are articulated, and the other end and the second linkage of transmission shaft are articulated.

Furthermore, the rotation driving mechanism comprises a gear sleeved with the rotating rod, a rack meshed with the gear and an electric push rod used for driving the rack to move.

Wherein, be connected with spacing subassembly between bedstead and the built-in cupboard.

Furthermore, spacing subassembly includes first air spring and second air spring, the one end of first air spring and second air spring all is articulated with the cabinet wall of built-in cupboard, the other end of first air spring and second air spring all is articulated with the bedstead one end that is close to the built-in cupboard.

The sofa cushion is characterized in that the linkage crank is L-shaped, one end of the linkage crank is hinged to the bed frame, and the other end of the linkage crank is hinged to the sofa cushion.

Wherein, the bottom of sofa cushion sets up in the movable pulley.

Wherein, the sofa cushion includes the cushion cabinet body and cushion, the cushion rotates with the cushion cabinet body to be connected, and the cushion is used for sealing or opens the cushion cabinet body.

The utility model has the advantages that:

the utility model provides a sofa bed cabinet combined furniture, a user only needs to start the rotation driving mechanism to drive the bed frame to rotate, and the use state switching between the sofa and the bed can be realized by the wall cabinet; when the rotating driving mechanism drives the bed frame to rotate close to the wall cabinet and enables the bed frame to be folded in the wall cabinet, the sofa cushion is attached to the sofa backrest to form the sofa; when the rotating driving mechanism drives the bed frame to rotate away from the wall cabinet, the bed frame is vertical to the wall cabinet, and the bed frame is horizontally placed for a user to sleep; in the process that the bed frame overturns towards the ground, the bed frame drives the sofa cushion to overturn to the lower side of the bed frame, meanwhile, the bed frame drives the linkage crank to move, the linkage crank moves to push the sofa cushion to move away from the wall cabinet so as to give way for the sofa cushion to place a space, and therefore the sofa cushion is prevented from interfering. The utility model has the advantages of simple and compact structure, it is easy and simple to handle, not only have the comfort level of traditional bed, the mode of accessible upset is accomodate the bed again and is gone into the built-in cupboard, and can convert the sofa into again at the in-process of accomodating, is in the same place sofa and bed combination effectively, and then has saved the space, has improved resident's comfort.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the bed frame of the present invention when folded;

FIG. 2 is a schematic view of the bed frame of the present invention in a three-dimensional configuration when it is laid down;

FIG. 3 is another schematic perspective view of the bed frame of the present invention when it is laid down;

FIG. 4 is a schematic view of the bed frame of the present invention;

fig. 5 is a schematic structural view of the rotation driving mechanism of the present invention;

fig. 6 is a schematic structural view of the sofa cushion of the present invention.

Description of the reference numerals

1-wall cabinet; 11-a linked crank; 12-sofa backrest; 13-sofa cushion; 14-sofa side cushion; 15-a spacing assembly; 111-a first gas spring; 112-a second gas spring; 131-a cushion cabinet body; 132-a cushion; 133-a sliding wheel; 2-bed frame; 21-bed body; 22-a bed support plate; 23-rotating rods; 24-a drive shaft; 241-a first linkage; 242-a second linkage member; 3-a rotation drive mechanism; 31-a gear; 32-a rack; 33-electric push rod.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to fig. 6, the utility model provides a pair of sofa bed cabinet modular furniture, it includes built-in cupboard 1, rotatable draw in built-in cupboard 1 bedstead 2, set up in bedstead 2 keep away from the sofa subassembly of one side of built-in cupboard 1 and be used for driving bedstead 2 pivoted rotation actuating mechanism 3, the sofa subassembly is including setting up in bedstead 2's sofa back 12 and the sofa cushion 13 that sets up in the place ahead of sofa back 12 that slides, sofa cushion 13 is connected with bedstead 2 via linkage crank 11.

In practical application, a user only needs to start the rotation driving mechanism 3 to drive the bed frame 2 to rotate, so that the use state of the wall cabinet 1 can be switched between the sofa and the bed; when the rotating driving mechanism 3 drives the bed frame 2 to rotate close to the wall cabinet 1 and the bed frame 2 is folded in the wall cabinet 1, the sofa cushion 13 is attached to the sofa backrest 12 to form a sofa; when the rotating driving mechanism 3 drives the bed frame 2 to rotate away from the wall cabinet 1 until the bed frame 2 is vertical to the wall cabinet 1, the bed frame 2 is horizontally placed for a user to sleep; in the process that the bed frame 2 is turned over to the ground, the bed frame 2 drives the sofa backrest 12 to be turned over to the lower side of the bed frame 2, meanwhile, the bed frame 2 drives the linkage crank 11 to move, the movement of the linkage crank 11 just pushes the sofa cushion 13 to move away from the wall cabinet 1, so that the sofa backrest 12 is allowed to be placed in a space, and therefore the sofa backrest 12 is prevented from interfering with the sofa cushion 13. The utility model has the advantages of simple and compact structure, it is easy and simple to handle, not only have the comfort level of traditional bed, the mode of accessible upset is accomodate the bed again and is gone into built-in cupboard 1, and can convert the sofa into again at the in-process of accomodating, is in the same place sofa and bed combination effectively, and then has saved the space, has improved resident comfort of resident family.

Specifically, the linkage crank 11 is L-shaped, one end of the linkage crank 11 is hinged to the bed frame 2, and the other end of the linkage crank 11 is hinged to the sofa cushion 13. The design of this shape makes sofa cushion 13 more easily promoted, just makes the utility model discloses a whole structure is more economized to be compact pleasing to the eye. The bottom of the sofa cushion 13 is rotatably provided with a sliding wheel 133 so as to facilitate the sofa cushion 13 to slide.

In the technical scheme, the sofa component further comprises sofa side cushions 14 respectively arranged at two sides of the sofa cushion 13, and the sofa side cushions 14 are fixedly connected with two sides of the wall cabinet 1. The provision of the sofa side bolsters 14 may improve the aesthetics of the sofa and improve the comfort of the user.

In the technical solution, the bed frame 2 includes a bed body 21 rotatably connected to the wall cabinet 1 and a bed supporting plate 22 rotatably disposed at an end of the bed body 21 away from the wall cabinet 1, the bed body 21 is rotatably connected to the wall cabinet 1 via a rotating rod 23, and the rotating rod 23 is drivingly connected to the rotation driving mechanism 3.

In practical application, dwang 23 is square pole, and the both sides of built-in cupboard 1 are provided with the draw-in groove with the shape matched with of this square pole, and in the draw-in groove was pegged graft respectively at the both ends of square pole, bed body 21 and dwang 23 fixed connection. The rotation driving mechanism 3 drives the rotating rod 23 to rotate, and the rotating rod 23 rotates to drive the bed body 21 to rotate; when the bed body 21 is rotated to the horizontal position, the bed support plate 22 may be rotated to the vertical state so that the bed body 21 can be smoothly placed on the ground under the support of the bed support plate 22.

Preferably, the bed frame 2 further includes a transmission shaft 24, the transmission shaft 24 is slidably disposed along the length direction of the bed body 21, the rotating rod 23 is sleeved with a first linkage 241, one end of the bed supporting plate 22 close to the bed body 21 is provided with a second linkage 242, one end of the transmission shaft 24 is hinged to the first linkage 241, and the other end of the transmission shaft 24 is hinged to the second linkage 242. In operation, the rotation of the rotating rod 23 drives the first linkage member 241 to rotate, the rotation of the first linkage member 241 pulls the transmission shaft 24 to move, and the movement of the transmission shaft 24 drives the bed supporting plate 22 to rotate around one end of the bed frame 2 via the second linkage member 242. The design of this structure is simple compact, and the automatic rotation of bed backup pad 22 for user's simple operation, labour saving and time saving.

Specifically, the rotation driving mechanism 3 includes a gear 31 sleeved with the rotation rod 23, a rack 32 engaged with the gear 31, and an electric push rod 33 for driving the rack 32 to move. The electric push rod 33 drives the rack 32 to move, the movement of the rack 32 drives the gear 31 to rotate, the rotation of the gear 31 drives the rotating rod 23 to rotate, and the driving mechanism which is matched with the gear 31, the rack 32 and the electric push rod 33 is adopted, so that the rotation stability and the rotation accuracy of the bedstead 2 can be improved.

In the technical scheme, a limiting component 15 is connected between the bed frame 2 and the wall cabinet 1. Preferably, the limiting assembly 15 comprises a first gas spring 111 and a second gas spring 112, one end of each of the first gas spring 111 and the second gas spring 112 is hinged to the wall of the wall cabinet 1, and the other end of each of the first gas spring 111 and the second gas spring 112 is hinged to one end of the bedstead 2 close to the wall cabinet 1. Under the effect of first air spring 111 and second air spring 112, not only can make the speed when bedstead 2 is from putting to the ground in built-in cupboard 1 slow down for bedstead 2 is better controlled when rotatory getting off, and it is more convenient, safer to use, can also carry out the auxiliary stay effect to bedstead 2.

In this technical scheme, sofa cushion 13 includes cushion cabinet 131 and cushion 132, cushion 132 rotates with cushion cabinet 131 to be connected, and cushion 132 is used for sealing or opens cushion cabinet 131. The cushion cabinet 131 can be used for users to store idle daily necessities, and provides storage space for the users.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a sofa bed cabinet modular furniture which characterized in that: including the built-in cupboard, the rotatable bedstead of drawing in the built-in cupboard in, set up in the bedstead and keep away from the sofa subassembly of one side of built-in cupboard and be used for driving bedstead pivoted rotation drive mechanism, the sofa subassembly sets up in the sofa cushion in the place ahead of sofa back including setting up in the sofa back of bedstead and sliding, the sofa cushion is connected with the bedstead via linkage crank.

2. The sofa bed cabinet modular furniture as claimed in claim 1, wherein: the sofa component further comprises sofa side cushions which are arranged on two sides of the sofa cushion respectively, and the sofa side cushions are fixedly connected with two sides of the wall cabinet.

3. The sofa bed cabinet modular furniture as claimed in claim 1, wherein: the bed frame comprises a bed body which is rotationally connected with the wall cabinet and a bed supporting plate which is rotationally arranged at one end of the bed body far away from the wall cabinet, the bed body is rotationally connected with the wall cabinet through a rotating rod, and the rotating rod is in driving connection with a rotation driving mechanism.

4. The sofa bed cabinet modular furniture as claimed in claim 3, wherein: the bedstead still includes the transmission shaft, the transmission shaft slides along the length direction of the bed body and sets up, the dwang has cup jointed first linkage, the one end that the bed backup pad is close to the bed body is provided with the second linkage, the one end and the first linkage of transmission shaft are articulated, and the other end and the second linkage of transmission shaft are articulated.

5. The sofa bed cabinet modular furniture as claimed in claim 3, wherein: the rotation driving mechanism comprises a gear sleeved with the rotating rod, a rack meshed with the gear and an electric push rod used for driving the rack to move.

6. The sofa bed cabinet modular furniture as claimed in claim 1, wherein: and a limiting component is connected between the bed frame and the wall cabinet.

7. The sofa bed cabinet modular furniture as claimed in claim 6, wherein: the limiting assembly comprises a first air spring and a second air spring, one end of the first air spring and one end of the second air spring are hinged to the wall of the wall cabinet, and the other end of the first air spring and the other end of the second air spring are hinged to one end, close to the wall cabinet, of the bedstead.

8. The sofa bed cabinet modular furniture as claimed in claim 1, wherein: the linkage crank is L-shaped, one end of the linkage crank is hinged with the bed frame, and the other end of the linkage crank is hinged with the sofa cushion.

9. The sofa bed cabinet modular furniture as claimed in claim 1, wherein: the bottom of the sofa cushion is rotatably provided with a sliding wheel.

10. The sofa bed cabinet modular furniture as claimed in claim 1, wherein: the sofa cushion comprises a cushion cabinet body and a cushion, wherein the cushion is rotationally connected with the cushion cabinet body, and the cushion is used for closing or opening the cushion cabinet body.