CN214207828U

CN214207828U - Sofa with conversion function

Info

Publication number: CN214207828U
Application number: CN202120192698.7U
Authority: CN
Inventors: 翁国金
Original assignee: Dinghua Furniture Huizhou Co ltd
Current assignee: Dinghua Furniture Huizhou Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-17
Anticipated expiration: 2031-01-22

Abstract

The utility model relates to a sofa field, especially a sofa with conversion capability, including base, back subassembly, supporting component and two handrails, the back subassembly is located the top of base and the articulated cooperation of base and back subassembly, two the handrail all is located the top at the base, and two handrail symmetries set up the both sides at the back subassembly, two handrails respectively with base and back subassembly grafting cooperation, the supporting component sets up in the base, and supporting component and base sliding fit. The utility model discloses can change the shape according to user's different demands to cooperation through between the different parts is with this shape and the occupation space size of converting the sofa, and increase functional and result of use in the use, whole device is simple, convenient operation, and the effect of use is better for traditional mode, and convenient to use moreover, and the interconversion is convenient, has improved the utilization ratio to the space greatly.

Description

Sofa with conversion function

Technical Field

The utility model relates to a sofa technical field, especially a sofa with conversion function.

Background

The multifunctional sofa not only has the function of a sofa, but also can be used as a sofa with other purposes, and the multifunctional sofa is mainly divided into two types, namely a push-pull type broaching machine; the other is called inverted two-fold folding, commonly called turning over bed. Here, we will say a convertible multifunctional sofa; the existing multifunctional sofa has certain defects in use, is simple in structure, is inconvenient to convert the shape and the occupied space of the sofa, has single function, cannot change the application of the sofa according to the use requirement of a user, and brings certain influence on the use of the multifunctional sofa.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a sofa with a conversion function.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a sofa with conversion capability, includes base, back subassembly, supporting component and two handrails, the back subassembly is located the top of base and the articulated cooperation of base and back subassembly, two the handrail all is located the top at the base, and two handrail symmetries set up the both sides at the back subassembly, two handrails respectively with base and back subassembly grafting cooperation, supporting component sets up in the base, and supporting component and base sliding fit.

Preferably, the backrest component comprises a drawing plate, a clamping plate, a backrest and supporting legs, the backrest is arranged at the top of the base, the backrest is matched with the base in an articulated mode, a transverse groove is formed in one side of the base, the drawing plate is arranged in the transverse groove, the drawing plate is matched with the base in a sliding mode, the clamping plate is arranged on the side wall of the backrest and fixedly connected with the clamping plate and the backrest, the supporting legs are provided with two supporting legs, the supporting legs are symmetrically arranged on two sides of the clamping plate, the two supporting legs are hinged with the backrest, and the drawing plate is matched with the clamping plate in an inserted mode.

Preferably, the supporting component comprises a supporting plate and a turnover plate, the supporting plate is arranged in the base and is in sliding connection with the base, the turnover plate is arranged in the base, the top of the turnover plate is attached to the bottom of the supporting plate, and the turnover plate is rotatably connected with the supporting plate.

Preferably, one side of one handrail is provided with a storage groove, and a headrest is arranged in the storage groove.

Preferably, a placing groove for placing the chair is formed in the side wall of the base.

Preferably, the two sides of the base are provided with accommodating grooves for the two handrails to be placed.

Preferably, the top of the base is provided with a vertical groove for placing a teacup.

Preferably, the other side of the base is provided with two drawers which are matched with the base in an inserted manner.

The utility model has the advantages of it is following:

firstly, when a user feels tired and wants to sleep, the armrests on two sides of the backrest can be firstly turned into the containing grooves, then the drawing plate is drawn out from one side of the base, the backrest is turned into a horizontal shape, the clamping plate and the drawing plate are spliced, the middle section of the sofa bed can be prevented from being depressed due to uneven stress caused by the movement of the buttocks of the user, then the supporting legs on two sides of the clamping plate are rotated to be vertical, the two supporting legs are used for better supporting the sofa, the user can not collapse due to turning over or moving the body when sleeping, secondly, the supporting plate on the other side of the base is drawn out, the turning plate hinged with the supporting plate can be naturally turned over due to gravity, the turning plate and the supporting plate which are turned over form a right angle, the supporting force of the supporting plate can be effectively improved, the user can conveniently take feet, and then the user can take out the headrest in the storing grooves to be used as a pillow, through the steps, the utility model discloses can expand into the bed from the sofa and provide better rest place and comparatively convenient for the user.

Secondly, when a user needs to use the table, the armrests on two sides of the backrest can be firstly turned into the containing grooves, then the drawing plate is drawn out from one side of the base, the backrest is turned to be in a horizontal state, the clamping plate and the drawing plate are spliced, the problem that when the sofa table is used for containing utensils, the sofa table is sunk due to uneven gravity above the sofa table can be solved, then the supporting legs on two sides of the clamping plate are rotated to be in a vertical state, the two supporting legs are used for better supporting the sofa, the user can be supported on the sofa table when using the sofa table without worrying about collapse of the sofa table, then the supporting plate on the other side of the base is drawn out, the turning plate hinged with the supporting plate can be naturally turned over due to gravity, the turning plate and the supporting plate which are turned over form a right angle, the supporting force of the supporting plate can be effectively improved, the containing area of the sofa table is increased, and the user has enough use space, can with through above-mentioned step the utility model discloses expand into the desk from the sofa and provide better place and comparatively convenient that hold for the user.

Third, when the user need place article, can overturn the handrail of back both sides to accomodating in the groove earlier, then overturn the back to one side of base, the user can place article such as clothing on the base, and the perpendicular groove of seting up on the base can be used for holding the cup, make the cup can not topple over because of being too soft on the base, secondly two drawers that the base opposite side was seted up can be used for depositing article, the person of facilitating the use takes article in needs, come to change the shape and the occupation space size of sofa with this, and increase functional and result of use in the use, whole device is simple, high durability and convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of a first angle of the present invention;

fig. 3 is a rear view of the present invention.

In the figure: the seat comprises a base 1, a transverse groove 11, a placing groove 12, a containing groove 13, a vertical groove 14, a drawer 15, a backrest component 2, a drawing plate 21, a clamping plate 22, a backrest 23, supporting legs 24, a supporting component 3, a supporting plate 31, a turnover plate 32, armrests 4, a storage groove 41 and a headrest 42.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 3, a sofa with a conversion function comprises a base 1, a backrest component 2, a support component 3 and two armrests 4, wherein the backrest component 2 is located above the base 1, the base 1 and the backrest component 2 are in hinged fit, the two armrests 4 are located at the top of the base 1, the two armrests 4 are symmetrically arranged on two sides of the backrest component 2, the two armrests 4 are respectively in inserted fit with the base 1 and the backrest component 2, the support component 3 is arranged in the base 1, and the support component 3 is in sliding fit with the base 1.

Specifically, the backrest assembly 2 comprises a drawing plate 21, a clamping plate 22, a backrest 23 and support legs 24, the backrest 23 is arranged at the top of the base 1, the backrest 23 is in hinged fit with the base 1, one side of the base 1 is provided with a transverse groove 11, the drawing plate 21 is arranged in the transverse groove 11, the drawing plate 21 is in sliding fit with the base 1, the clamping plate 22 is arranged on the side wall of the backrest 23, the clamping plate 22 is fixedly connected with the backrest 23, the support legs 24 are provided with two, the two support legs 24 are symmetrically arranged at two sides of the clamping plate 22, the two support legs 24 are hinged with the backrest 23, the drawing plate 21 and the clamping plate 22 are in inserted fit, when a user feels tired and wants to sleep, the armrests 4 at two sides of the backrest 23 can be firstly turned into the accommodating grooves 13, then the drawing plate 21 is drawn out from one side of the base 1, the backrest 23 is turned to be horizontal, the clamping plate 22 and the pull plate 21 are inserted to prevent the middle section of the sofa bed from sinking due to uneven stress caused by the movement of the buttocks of a user, then the supporting legs 24 at the two sides of the clamping plate 22 are rotated to be in a vertical state, the two supporting legs 24 are used for better supporting the sofa, the situation that the user does not collapse due to turning over or moving body when sleeping or when the user needs to use the table is ensured, the armrests 4 at the two sides of the backrest 23 can be firstly turned over into the accommodating groove 13, then the pull plate 21 is drawn out from one side of the base 1, the backrest 23 is turned to be in a horizontal state, the clamping plate 22 and the pull plate 21 are inserted to avoid the problem that the sofa table sinks due to uneven gravity above the sofa table when the sofa table is used for accommodating utensils, then the supporting legs 24 at the two sides of the clamping plate 22 are rotated to be in a vertical state, the supporting legs 24 are used for better supporting the sofa, and the situation that the user can be supported on the sofa table when the sofa table is used, without worrying about the sofa table collapsing.

Specifically, the support assembly 3 comprises a support plate 31 and a turnover plate 32, the support plate 31 is arranged in the base 1, the support plate 31 is slidably connected with the base 1, the turnover plate 32 is arranged in the base 1, the top of the turnover plate 32 is attached to the bottom of the support plate 31, the turnover plate 32 is rotatably connected with the support plate 31, when a user feels tired and wants to sleep, the armrests 4 on two sides of the backrest 23 can be firstly turned into the accommodating groove 13, then the pull plate 21 is drawn out from one side of the base 1, the backrest 23 is turned to be horizontal, the clamping plate 22 is inserted into the pull plate 21, the middle section of the sofa bed can be prevented from being sunk due to uneven stress caused by the movement of the buttocks of the user, then the support legs 24 on two sides of the clamping plate 22 are rotated to be vertical, the support legs 24 are used for better supporting the sofa, and the user can not collapse caused by turning over or moving the body when sleeping, secondly, the supporting plate 31 at the other side of the base 1 is drawn out, and the turnover plate 32 hinged with the supporting plate 31 can naturally turn over due to gravity, the turnover plate 32 and the supporting plate 31 which turn over form a right angle, which can effectively improve the supporting force of the supporting plate 31, thereby facilitating the user to take feet, then the user can take out the headrest 42 in the storage groove 41 to be used as a pillow, through the steps, the utility model can be unfolded from a sofa into a bed to provide a better rest place for the user and is more convenient, or when the user needs to use a desk, the handrails 4 at the two sides of the backrest 23 can be firstly turned into the storage groove 13, then the drawing plate 21 is drawn out from one side of the base 1, the backrest 23 is turned to a horizontal state, the clamping plate 22 and the drawing plate 21 are spliced, thereby avoiding the problem that the sofa desk is sunk due to uneven gravity above the sofa when containing utensils, then rotate the supporting leg 24 of splice plate 22 both sides to vertical state, supporting leg 24 two are for better support sofa, can support on sofa desk when guaranteeing that the user uses sofa desk, and do not worry that sofa desk collapses, secondly take out the backup pad 31 of base 1 opposite side, and can overturn naturally because of gravity with backup pad 31 articulated returning face plate 32, the returning face plate 32 and the backup pad 31 of upset form a right angle, can improve the holding power of backup pad 31 effectively, the area that holds of sofa desk has been increased, make the user possess sufficient usage space, can with through above-mentioned step the utility model discloses expand into the desk from the sofa and provide better place that holds and comparatively convenient for the user.

Specifically, one side of one armrest 4 is provided with a storage groove 41, a headrest 42 is arranged in the storage groove 41, when a user feels tired and wants to sleep, the armrests 4 on two sides of the backrest 23 can be firstly turned into the storage groove 13, then the pull plate 21 is pulled out from one side of the base 1, the backrest 23 is turned to be horizontal, the clamping plate 22 and the pull plate 21 are inserted, depression caused by uneven stress of the middle section of the sofa bed due to movement of the buttocks of the user can be prevented, then the supporting legs 24 on two sides of the clamping plate 22 are rotated to be vertical, the two supporting legs 24 are used for better supporting the sofa, the sofa cannot be collapsed due to turning over or moving the body when the user sleeps, then the supporting plate 31 on the other side of the base 1 is pulled out, the turnover plate 32 hinged with the supporting plate 31 can be naturally turned over due to gravity, and the turnover plate 32 and the supporting plate 31 which are turned over form a right angle, can improve the holding power of backup pad 31 effectively, the person of facilitating the use takes the foot, and the user can take out the headrest 42 in the storage tank 41 afterwards, uses as the pillow, can with through above-mentioned step the utility model discloses expand into the bed from the sofa and provide better rest place and comparatively convenient for the user.

Specifically, the side wall of the base 1 is provided with a placing groove 12 for placing a chair, and the chair can be taken out for use when a user needs the chair.

Specifically, the two sides of the base 1 are both provided with the accommodating grooves 13 for the two armrests 4 to be placed, and when a user needs to change the shape of the sofa according to the requirement, the armrests 4 on the two sides of the backrest 23 can be firstly turned into the accommodating grooves 13, so that the sofa is convenient to use.

Specifically, the top of the base 1 is provided with a vertical groove 14 for placing a tea cup, and the vertical groove 14 formed in the base 1 can be used for containing a cup, so that the cup cannot topple over due to the fact that the base 1 is too soft.

Specifically, two drawers 15 that cooperate with base 1 grafting are seted up to base 1's opposite side, and two drawers 15 that base 1 opposite side was seted up can be used for depositing article, and the person of facilitating the use takes article in needs to this changes the shape and the occupation space size of sofa, and increases functional and result of use in the use, and whole device is simple, convenient operation, and the effect of use is better for traditional mode.

The working process of the utility model is as follows: when a user feels tired and wants to sleep, the armrests 4 on the two sides of the backrest 23 can be firstly turned into the accommodating grooves 13, then the drawing plate 21 is drawn out from one side of the base 1, the backrest 23 is turned to be horizontal, the clamping plate 22 is inserted into the drawing plate 21, the depression caused by uneven stress due to the movement of the buttocks of the user in the middle section of the sofa bed can be prevented, then the supporting legs 24 on the two sides of the clamping plate 22 are turned to be vertical, the two supporting legs 24 are used for better supporting the sofa, the collapse caused by the body turning or body moving of the user can be avoided when the user sleeps, then the supporting plate 31 on the other side of the base 1 is drawn out, the turning plate 32 hinged with the supporting plate 31 can be naturally turned over due to gravity, the turning plate 32 and the supporting plate 31 which are turned over form a right angle, the supporting force of the supporting plate 31 can be effectively improved, the user can conveniently take feet, and then the headrest 42 in the storage groove 41 can be taken out by the user, when the user needs to use the table, the armrests 4 on two sides of the backrest 23 can be firstly turned into the accommodating grooves 13, then the drawing plate 21 is drawn out from one side of the base 1, the backrest 23 is turned to be in a horizontal state, the clamping plate 22 and the drawing plate 21 are spliced, the problem that the sofa table is sunken due to uneven gravity above the sofa table when a vessel is placed in the sofa table can be avoided, then the supporting legs 24 on two sides of the clamping plate 22 are rotated to be in a vertical state, the supporting legs 24 are used for better supporting the sofa, the user can be supported on the sofa table when using the sofa table without worrying about collapse of the sofa table, then the supporting plate 31 on the other side of the base 1 is drawn out, and the turning plate 32 hinged with the supporting plate 31 can naturally turn over due to gravity, the turnover plate 32 and the support plate 31 which are turned over form a right angle, so that the supporting force of the support plate 31 can be effectively improved, the containing area of the sofa table is increased, a user can have enough using space, the sofa table can be unfolded from the sofa to provide a better containing place for the user through the steps, the sofa table is convenient and fast, when the user needs to place articles, the handrails 4 on the two sides of the backrest 23 can be firstly turned into the containing grooves 13, then the backrest 23 is turned to one side of the base 1, the user can place articles such as clothes on the base 1, the vertical groove 14 formed in the base 1 can be used for containing cups, the cups can not topple over due to being too soft on the base 1, the two drawers 15 formed in the other side of the base 1 can be used for storing articles, the user can take articles as required, and the shape and the size of the sofa can be converted by the aid of the shapes and the occupied space, and the functionality and the result of use in the use are increased, the whole device is simple, the operation is convenient, and the effect of use is better than that of the traditional mode.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sofa with conversion function, its characterized in that: including base (1), back subassembly (2), supporting component (3) and two handrail (4), top and base (1) and the articulated cooperation of back subassembly (2) that back subassembly (2) are located base (1) are two handrail (4) all are located the top at base (1), and two handrail (4) symmetry sets up the both sides at back subassembly (2), two handrail (4) are pegged graft with base (1) and back subassembly (2) respectively and are cooperated, supporting component (3) set up in base (1), and supporting component (3) and base (1) sliding fit.

2. The sofa with conversion function as claimed in claim 1, wherein: backrest subassembly (2) are including pull board (21), block board (22), back (23) and supporting leg (24), back (23) set up at the top of base (1), and back (23) and base (1) articulated cooperation, one side of base (1) is equipped with cross slot (11), and pull board (21) set up in cross slot (11), pull board (21) and base (1) sliding fit, block board (22) set up on the lateral wall of back (23), and block board (22) and back (23) fixed connection, supporting leg (24) are equipped with two, two supporting leg (24) symmetry sets up in the both sides of block board (22), and two supporting leg (24) and back (23) are articulated, pull board (21) and block board (22) cooperation of pegging graft.

3. The sofa with conversion function as claimed in claim 1, wherein: supporting component (3) include backup pad (31) and returning face plate (32), backup pad (31) set up in base (1), and backup pad (31) and base (1) sliding connection, returning face plate (32) set up in base (1), and the top of returning face plate (32) and the bottom of backup pad (31) are laminated mutually, returning face plate (32) and backup pad (31) rotate the connection.

4. The sofa with conversion function as claimed in claim 1, wherein: one side of one handrail (4) is provided with a storage groove (41), and a headrest (42) is arranged in the storage groove (41).

5. The sofa with conversion function as claimed in claim 1, wherein: the side wall of the base (1) is provided with a placing groove (12) for placing a chair.

6. The sofa with conversion function according to claim 4, wherein: the two sides of the base (1) are provided with accommodating grooves (13) for the two handrails (4) to be placed.

7. The sofa with conversion function as claimed in claim 1, wherein: the top of the base (1) is provided with a vertical groove (14) for placing a teacup.

8. The sofa with conversion function as claimed in claim 1, wherein: and the other side of the base (1) is provided with two drawers (15) which are in splicing fit with the base (1).