CN216059913U

CN216059913U - Wall-free sofa bed

Info

Publication number: CN216059913U
Application number: CN202121951033.6U
Authority: CN
Inventors: 曹维龙
Original assignee: Shanghai Chouqin Furniture Co ltd
Current assignee: Shanghai Chouqin Furniture Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-18
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a wall-free sofa bed, which comprises a main frame, a cushion and a back cushion, wherein handrail frames are arranged on two sides of the main frame, a first installation cavity is arranged on the main frame and close to the handrail frames, a guide post is arranged in the first installation cavity, a sliding block is sleeved on the guide post and is in sliding connection with the guide post, a through groove is formed in the upper end of the first installation cavity, a first connecting piece is arranged at the upper end of the sliding block, one end of the first connecting piece is fixedly connected with the sliding block, the other end of the first connecting piece penetrates through the cushion to be connected, second connecting pieces are arranged on two sides of the back cushion, and the lower end of the second connecting piece is connected with the upper end of the first connecting piece through a hinge piece. The wall-free sofa bed provided by the utility model can be used as both a sofa and a bed, the cushion is directly pulled outwards, and then the back cushion is turned over to be flush with the cushion, and the wall-free sofa bed can be used as a wall without repeatedly moving the position during adjustment, so that the sofa bed is more convenient and trouble-saving.

Description

Wall-free sofa bed

Technical Field

The utility model belongs to the field of sofa beds, and particularly relates to a wall-free sofa bed.

Background

The sofa bed is furniture capable of being used as a sofa and a bed. Modern living room arrangement is highly appreciated, and multifunctional furniture is becoming more and more popular choice, and the sofa bed is one of them. In a small dwelling, a sofa bed is necessary to meet the occasional visitor's living needs. In general, the sofa bed can be placed in a living room or a study room and can serve as a seat; at night when guests come, the sofa bed is unfolded, and the bed is just a bed after bedding is laid. In a common house type such as a three-room and two-room, the sofa bed can be outside the sleeping bed for people to sleep, and the master is helped to deal with occasional visits by a plurality of guests. In the prior art, the sofa bed is designed to fold the back cushion backwards to be flush with the cushion, but the sofa bed with the design needs to keep a certain distance with the wall when in use, otherwise, the sofa bed needs to be repeatedly moved to adapt to two using states of the sofa and the bed, and the design is troublesome.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a wall-free sofa bed.

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

the utility model provides a zero lean on wall sofa bed, includes main frame, cushion and cushion, the both sides of main frame are equipped with the handrail frame, the main frame is close to handrail frame is equipped with first installation cavity, the guide post is equipped with in the first installation cavity, the cover has the slider on the guide post, the slider with guide post sliding connection, the upper end of first installation cavity is equipped with logical groove, the upper end of slider is equipped with first connecting piece, the one end of first connecting piece with slider fixed connection, the other end of first connecting piece passes the cushion is connected, the both sides of cushion are equipped with the second connecting piece, the lower extreme of second connecting piece with the upper end of first connecting piece is passed through the articulated elements and is connected.

Preferably, an air cylinder is arranged in the first mounting cavity, a cylinder body of the air cylinder is fixedly arranged in the first mounting cavity, and a piston rod of the air cylinder is fixedly connected with the sliding block.

Preferably, handrail frame one side is equipped with mounting groove and push-and-pull door, the mounting groove is higher than the cushion, the notch of mounting groove is equipped with the push-and-pull groove, the push-and-pull door with push-and-pull groove sliding connection, the mounting groove with the push-and-pull door forms the second installation cavity, be equipped with the fan in the second installation cavity.

Preferably, the lower end of the main frame is provided with an installation lamp groove, and an atmosphere lamp and a lampshade are arranged in the installation lamp groove.

Preferably, the main frame is provided with a third installation cavity, the third installation cavity is arranged between the two first installation cavities, a drawer is arranged in the third installation cavity, and the drawer is connected with the third installation cavity in a sliding mode.

Preferably, sliding protrusions are arranged on two sides of the drawer, sliding grooves are arranged on two sides of the third installation cavity, and the sliding protrusions are matched with the sliding grooves.

Preferably, the outer end of the drawer is provided with a handle, and the handle is used for controlling the opening or closing of the drawer.

The wall-free sofa bed disclosed by the utility model has the beneficial effects that the sofa bed can be used as both a sofa and a bed, the cushion is directly pulled outwards, and then the cushion is turned over to be flush with the cushion, and the wall-free sofa bed can be used as a wall without repeatedly moving the position during adjustment, so that the sofa bed is more convenient and trouble-saving.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment provided by the present invention.

FIG. 2 is a partial schematic view of an atmosphere lamp according to a preferred embodiment of the present invention.

Fig. 3 is a partial schematic view of a first mounting cavity of a preferred embodiment of the present invention.

Fig. 4 is a schematic view of the sofa state of the preferred embodiment provided by the present invention.

Fig. 5 is a schematic diagram of the bed state of the preferred embodiment provided by the present invention.

The reference numerals include: 10. a main frame; 11. a handrail frame; 121. installing a lamp trough; 122. an atmosphere lamp; 123. a lamp shade; 13. a first mounting cavity; 131. a guide post; 132. a slider; 133. a first connecting member; 134. a through groove; 14. mounting grooves; 141. a fan; 142. a sliding door; 20. a cushion; 30. back cushion; 31. a second connecting member.

Detailed Description

The utility model discloses a wall-free sofa bed, and the specific implementation mode of the utility model is further described in combination with the preferred embodiment.

Referring to fig. 1-5 of the drawings, fig. 1 is a schematic structural diagram of a preferred embodiment provided by the utility model, fig. 2 is a partial schematic view of an atmosphere lamp of a preferred embodiment provided by the utility model, fig. 3 is a partial schematic view of a first installation cavity of a preferred embodiment provided by the utility model, fig. 4 is a schematic view of a sofa state of a preferred embodiment provided by the utility model, and fig. 5 is a schematic view of a bed state of a preferred embodiment provided by the utility model.

Preferred embodiments.

The embodiment provides a zero leans on wall sofa bed, including main frame 10, cushion 20 and cushion 30, the both sides of main frame 10 are equipped with handrail frame 11, main frame 10 is close to handrail frame 11 is equipped with first installation cavity 13, guide post 131 is equipped with in the first installation cavity 13, the cover has slider 132 on the guide post 131, slider 132 with guide post 131 sliding connection, the upper end of first installation cavity 13 is equipped with logical groove 134, the upper end of slider 132 is equipped with first connecting piece 133, the one end of first connecting piece 133 with slider 132 fixed connection, the other end of first connecting piece 133 passes cushion 20 is connected, the both sides of cushion 30 are equipped with second connecting piece 31, the lower extreme of second connecting piece 31 with the upper end of first connecting piece 133 is passed through the articulated elements and is connected. During normal use, the cushion 30 is the setting of certain inclination and is in on the cushion 20, will zero leans on the wall sofa bed to lean on the wall to place, the wall body is pressed close to the cushion 30. When the angle of the back cushion 30 needs to be adjusted, the cushion 20 is pulled outwards, and then the back cushion 30 is turned downwards, wherein the larger the pulling-out degree of the cushion 20 is, the larger the turning-over angle of the back cushion 30 is. Therefore, zero lean on wall sofa bed when using as the sofa, can adjust the back angle, user experience is more urgent comfortable. When the zero-wall sofa bed needs to be converted into a bed state, the cushion 20 is pulled to the extent that the cushion cannot be pulled out continuously, the back cushion 30 is pushed, the back cushion 30 is turned downwards to be flush with the cushion 20, and then the zero-wall sofa bed can be used as a bed. In addition, when adjusting the back cushion 30, the main frame 10 does not need to be moved, and no additional trouble is caused, which is more labor-saving.

An air cylinder is arranged in the first mounting cavity 13, the cylinder body of the air cylinder is fixedly arranged in the first mounting cavity 13, and the piston rod of the air cylinder is fixedly connected with the sliding block 132. The air cylinder is used for pushing the sliding block 132, so that the labor is saved.

The air conditioner is characterized in that a mounting groove 14 and a sliding door 142 are arranged on one side of the armrest frame 11, the mounting groove 14 is higher than the seat cushion 20, a sliding groove is formed in a notch of the mounting groove 14, the sliding door 142 is slidably connected with the sliding groove, the mounting groove 14 and the sliding door 142 form a second mounting cavity, and a fan 141 is arranged in the second mounting cavity. When a user sits or lies on the zero-wall sofa bed in summer, the sliding door 142 is pulled open, the fan 141 is started, and the temperature can be properly reduced. When the sliding door 142 is closed, dust can be prevented from entering.

The lower extreme of main frame 10 is equipped with installation light trough 121, be equipped with atmosphere lamp 122 and lamp shade 123 in the installation light trough 121, lamp shade 123 is the ya keli board, but light-permeable. When sitting on the zero wall sofa bed to watch a movie, the atmosphere lamp 122 is turned on, and the atmosphere is more ambient.

The main frame 10 is provided with a third installation cavity, the third installation cavity is arranged between the first installation cavities 13, a drawer is arranged in the third installation cavity, and the drawer is connected with the third installation cavity in a sliding mode. The two sides of the drawer are provided with sliding bulges, the two sides of the third installation cavity are provided with sliding grooves, and the sliding bulges are matched with the sliding grooves. The outer end of the drawer is provided with a handle, and the handle is used for controlling the opening or closing of the drawer. Some articles can be placed in the drawer, and the function of storing articles is achieved.

It should be noted that the technical features of the installation connection of the hinge, the use of the air cylinder, the sliding connection design of the drawer, etc. related to the present patent application should be regarded as the prior art, and the specific structure, the operation principle, the control mode and the spatial arrangement mode of the technical features may be adopted by conventional selection in the field, and should not be regarded as the points of the present invention, and the present patent is not further specifically described in detail.

It will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a zero leans on wall sofa bed which characterized in that: including main frame, cushion and cushion, the both sides of main frame are equipped with handrail frame, the main frame is close to handrail frame is equipped with first installation cavity, the guide post is equipped with in the first installation cavity, the cover has the slider on the guide post, the slider with guide post sliding connection, the upper end of first installation cavity is equipped with logical groove, the upper end of slider is equipped with first connecting piece, the one end of first connecting piece with slider fixed connection, the other end of first connecting piece passes the cushion is connected, the both sides of cushion are equipped with the second connecting piece, the lower extreme of second connecting piece with the articulated elements is passed through to the upper end of first connecting piece and is connected.

2. The zero wall sofa bed of claim 1, wherein: the first installation cavity is internally provided with an air cylinder, the cylinder body of the air cylinder is fixedly arranged in the first installation cavity, and the piston rod of the air cylinder is fixedly connected with the sliding block.

3. The zero wall sofa bed of claim 1, wherein: handrail frame one side is equipped with mounting groove and push-and-pull door, the mounting groove is higher than the cushion, the notch of mounting groove is equipped with the push-and-pull groove, the push-and-pull door with push-and-pull groove sliding connection, the mounting groove with the push-and-pull door forms the second installation cavity, be equipped with the fan in the second installation cavity.

4. The zero wall sofa bed of claim 1, wherein: the lower end of the main frame is provided with an installation lamp groove, and an atmosphere lamp and a lamp shade are arranged in the installation lamp groove.

5. The zero wall sofa bed of claim 1, wherein: the main frame is provided with a third installation cavity, the third installation cavity is arranged between the first installation cavities, a drawer is arranged in the third installation cavity, and the drawer is connected with the third installation cavity in a sliding mode.

6. The zero wall sofa bed of claim 5, wherein: the two sides of the drawer are provided with sliding bulges, the two sides of the third installation cavity are provided with sliding grooves, and the sliding bulges are matched with the sliding grooves.

7. The zero wall sofa bed of claim 6, wherein: the outer end of the drawer is provided with a handle, and the handle is used for controlling the opening or closing of the drawer.