CN219680165U

CN219680165U - Folding deformation sofa

Info

Publication number: CN219680165U
Application number: CN202321032126.8U
Authority: CN
Inventors: 黄安迪; 李汝安
Original assignee: Guangdong Yijun Technology Co ltd
Current assignee: Guangdong Yijun Technology Co ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-09-15
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a folding deformation sofa, which comprises a body, wherein the body can be switched between an unfolding state and a folding state, the body comprises a backrest part, a supporting part and a cushion part in the folding state, a movable connecting component is arranged between the backrest part and the supporting part, the angle between the backrest part and the supporting part can be adjusted through the connecting component, a foldable first supporting leg is arranged on the back surface of the backrest part, a second supporting leg is arranged on the bottom surface of the supporting part, a folding part is arranged between the supporting part and the cushion part, the cushion part can be covered on the surface of the supporting part to be switched into the folding state through the angle change of the supporting part and the cushion part relative to the folding part, a foldable third supporting leg is arranged on the bottom surface of the cushion part, a second accommodating cavity is arranged on the cushion part, and the third supporting leg can be overturned and accommodated in the second accommodating cavity. The utility model can realize the conversion between the sofa and the bed, has flexible use and smaller volume after folding.

Description

Folding deformation sofa

Technical Field

The utility model relates to the field of sofas, in particular to a folding deformation sofa.

Background

In daily life, the folding deformation sofa is generally a sofa with larger volumes, such as two persons or three persons, and the shape of the sofa is changed by adjusting the backrest position, so that comfortable use experience is provided for users, but the occupied positions of the sofa in the folding state are still more, and the sofa is inconvenient for users to flexibly use.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a folding deformation sofa so as to solve the problems of larger volume and inflexible use of the existing folding deformation sofa.

The utility model adopts the following technical scheme:

the utility model provides a folding deformation sofa, includes the sofa body, the sofa body can be switched between expansion state and folding state, the sofa body is a plane when expansion state, the sofa body includes back, supporting part and cushion portion when folding state, be provided with mobilizable coupling assembling between back and the supporting part, can adjust the angle between back and the supporting part through coupling assembling, the back of back is equipped with folding first supporting leg, the bottom surface of supporting part is equipped with the second supporting leg, be equipped with folding portion between supporting part and the cushion portion, through supporting part and cushion portion for folding portion's angle change makes cushion portion can cover in the supporting part surface is in order to switch into folding state, the bottom surface of cushion portion is equipped with folding third supporting leg, just cushion portion is equipped with the second accommodation chamber, the third supporting leg can overturn accomodate in the second accommodation chamber.

Further, a second zipper for sealing the second accommodating cavity is arranged on the cushion part.

Further, a second hinge seat is arranged on the bottom surface of the cushion part, a second rotating shaft is arranged on the second hinge seat, and the end part of the third supporting leg is hinged with the second hinge seat through the second rotating shaft.

Further, a first accommodating cavity is formed in the back face of the backrest, and the first supporting legs can be turned over and accommodated in the first accommodating cavity.

Further, a first zipper for sealing the first accommodating cavity is arranged on the backrest part.

Further, a first hinge seat is arranged on the back face of the backrest, a first rotating shaft is arranged on the first hinge seat, and the end portions of the first supporting legs are hinged with the first hinge seat through the first rotating shaft.

Further, the second support leg is provided with four.

Further, the four second supporting legs are distributed at the bottom of the supporting part in a splayed shape.

Further, two first supporting legs are arranged and are symmetrically arranged.

Further, two third supporting legs are arranged and are symmetrically arranged.

Compared with the prior art, the utility model has the beneficial effects that:

when the body is in a display state, the body is in a plane structure, and can be used as a bed; when the body is switched from an unfolding state to a folding state, the body is of an L-shaped structure and can be used as a sofa; when the body is used as a bed, the third supporting leg is exposed out of the second accommodating cavity so as to support the cushion part, the first supporting leg is in a unfolding state so as to support the backrest part, and the body is supported by the first supporting leg, the second supporting leg and the third supporting leg, so that good supporting performance is provided for the body; when the body is used as a sofa, the first supporting leg is folded, and the third supporting leg is stored in the second accommodating cavity, so that the use of the cushion part is not affected, the stability of the body in contact with the ground can be effectively improved by the second supporting leg, and the comfort of a user is further improved. The folding deformation sofa can be folded according to the requirements of a user, can realize the conversion between the sofa and a bed through simple folding, is flexible in use mode, has smaller volume after folding, and has good overall structural stability. In addition, the angle between the backrest part and the supporting part is adjusted through the connecting component, so that backrest effects of different angles can be realized, and the requirements of different users are met.

Drawings

Fig. 1 is a schematic view of a sofa with a foldable deformation according to the present utility model, wherein a body is in a folded state;

FIG. 2 is a second schematic view of a sofa according to the present utility model, wherein the main body is in an unfolded state;

fig. 3 is a schematic view of a foldable deformed sofa in a folded state according to the present utility model;

FIG. 4 is a schematic view of the back of the backrest of a sofa with a folded and deformed shape according to the present utility model;

in the figure: 1. a backrest part; 2. a support part; 3. a cushion section; 4. a folding part; 5. a first support leg; 6. a second support leg; 7. a third support leg; 8. a second zipper; 9. a first zipper.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "horizontal", "vertical", "top", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus are not to be construed as limitations of the present utility model. Furthermore, the terms "first," "second," "one," "another," and the like, are used for distinguishing between similar elements and not intended to limit the scope of the utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; either directly, indirectly, through intermediaries, or in communication with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances. Corresponding reference characters indicate corresponding parts throughout the several views (e.g., identical structure, functionally similar elements identified by "1XX" and "2 XX").

Referring to fig. 1 to 4, a foldable deformation sofa according to a preferred embodiment of the present utility model comprises a body, wherein the body can be switched between an unfolded state and a folded state, the body is in a planar structure in the unfolded state, the body is in an L-shaped structure in the folded state, the body comprises a backrest part 1, a supporting part 2 and a cushion part 3 in the folded state, a movable connecting component is arranged between the backrest part 1 and the supporting part 2, an angle between the backrest part 1 and the supporting part 2 can be adjusted through the connecting component, a foldable first supporting leg 5 is arranged on the back surface of the backrest part 1, a second supporting leg 6 is arranged on the bottom surface of the supporting part 2, a folding part 4 is arranged between the supporting part 2 and the cushion part 3, the cushion part 3 can be covered on the surface of the supporting part 2 to be switched into the folded state, a foldable third supporting leg 7 is arranged on the bottom surface of the cushion part 3, and a second accommodating cavity is arranged on the cushion part 3, and the third accommodating leg 7 can be accommodated in the second accommodating cavity.

In this embodiment, when the body is in the display state, the body is in a planar structure, and the body can be used as a bed; when the body is switched from an unfolding state to a folding state, the body is of an L-shaped structure and can be used as a sofa; when the body is used as a bed, the third supporting leg 7 is exposed from the second accommodating cavity so as to support the cushion part 3, the first supporting leg 5 is in a unfolding state so as to support the backrest part 1, and the body is supported by the first supporting leg 5, the second supporting leg 6 and the third supporting leg 7, so that good supporting performance is provided for the body; when the body is used as a sofa, the first supporting leg 5 is folded, and the third supporting leg 7 is accommodated in the second accommodating cavity, so that the use of the cushion part 3 is not affected, the stability of the body in contact with the ground can be effectively improved by the second supporting leg 6, and the comfort of a user is further improved. The folding deformation sofa can be folded according to the requirements of users, can realize the conversion between the sofa and a bed through simple folding, is flexible in use mode, has smaller volume after folding, and has good overall structural stability. In addition, the angle between the backrest part 1 and the supporting part 2 is adjusted through the connecting component, so that backrest effects of different angles can be realized, and the requirements of different users are met.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the cushion part 3 is provided with a second zipper 8 for sealing the second accommodating cavity. When the third supporting leg 7 is accommodated in the second accommodating cavity, the second accommodating cavity is sealed through the second zipper 8 so as to hide the third supporting leg 7, so that the use of the sofa is not affected.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the bottom surface of cushion portion 3 is equipped with the articulated seat of second, be equipped with the second pivot on the articulated seat of second, the tip of third supporting leg 7 pass through the second pivot with the articulated seat of second.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the back of the backrest part 1 is provided with a first accommodating cavity, and the first supporting legs 5 can be overturned and accommodated in the first accommodating cavity. Through setting up first holding chamber in back portion 1, when the body was used as the sofa, accomodate first supporting leg 5 in first holding intracavity, avoid first supporting leg 5 to expose outside and influence the pleasing to the eye of sofa.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the backrest part 1 is provided with a first zipper 9 for sealing the first accommodating cavity. When the first supporting leg 5 is accommodated in the first accommodating cavity, the first accommodating cavity is sealed through the first zipper 9 so as to hide the first supporting leg 5, thereby not affecting the attractiveness of the sofa.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the back of the backrest part 1 is provided with a first hinge seat, a first rotating shaft is arranged on the first hinge seat, and the end parts of the first supporting legs 5 are hinged with the first hinge seat through the first rotating shaft.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the second support legs 6 are provided with four. Support supporting part 2 through four second supporting legs 6, effectively improve the steady performance of body and ground contact, improve the overall stability of body.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the four second support legs 6 are distributed at the bottom of the support part 2 in a splayed shape with respect to each other. So that the stability of the body can be further improved.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the first supporting legs 5 are arranged in two, and the two first supporting legs 5 are symmetrically arranged. So that the stability of the body can be further improved.

As a preferred embodiment of the utility model, it may also have the following additional technical features: the number of the third supporting legs 7 is two, and the two third supporting legs 7 are symmetrically arranged. So that the stability of the body can be further improved.

The above additional technical features can be freely combined and superimposed by a person skilled in the art without conflict.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a folding deformation sofa, its characterized in that, includes the body, the body can switch between expansion state and folding state, the body is planar structure when expansion state, the body is L type structure when folding state, the body includes back (1), supporting part (2) and cushion portion (3) when folding state, be provided with mobilizable coupling assembling between back (1) and supporting part (2), can adjust the angle between back (1) and supporting part (2) through coupling assembling, the back of back (1) is equipped with folding first supporting leg (5), the bottom surface of supporting part (2) is equipped with second supporting leg (6), be equipped with folding portion (4) between supporting part (2) and cushion portion (3), through supporting part (2) and cushion portion (3) for the angular variation of folding portion (4), make cushion portion (3) can cover in the surface is in order to switch into folding state, the back (1) bottom surface is equipped with folding first supporting leg (7), and cushion portion (3) are equipped with folding second holding leg (7) can be accomodate in second holding chamber (7).

2. The folding and deforming sofa according to claim 1, characterized in that the cushion portion (3) is provided with a second zipper (8) for sealing the second accommodation chamber.

3. The folding and deforming sofa according to claim 2, characterized in that the bottom surface of the cushion portion (3) is provided with a second hinge seat, a second rotating shaft is arranged on the second hinge seat, and the end portion of the third supporting leg (7) is hinged with the second hinge seat through the second rotating shaft.

4. The folding and deforming sofa according to claim 1, characterized in that the back of the backrest (1) is provided with a first accommodation cavity, and the first support leg (5) can be turned over and accommodated in the first accommodation cavity.

5. The folding and deforming sofa according to claim 4, characterized in that said backrest portion (1) is provided with a first zip (9) for sealing said first containing cavity.

6. The folding and deforming sofa according to claim 4, characterized in that the back of the backrest (1) is provided with a first hinge seat, the first hinge seat is provided with a first rotating shaft, and the end part of the first supporting leg (5) is hinged with the first hinge seat through the first rotating shaft.

7. The folding and deforming sofa according to claim 1, characterized in that said second support legs (6) are provided with four.

8. The sofa according to claim 7, characterized in that the four second support legs (6) are distributed in the bottom of the support (2) in a splayed shape with respect to each other.

9. The folding and deforming sofa according to claim 1, characterized in that the first support legs (5) are provided in two and the two first support legs (5) are symmetrically arranged.

10. The folding and deforming sofa according to claim 1, characterized in that said third support legs (7) are provided in two and in that the two third support legs (7) are symmetrically arranged.