CN220675617U - Multifunctional sofa - Google Patents

Abstract

A multifunctional sofa; including the sofa body, set up in seatpad and back pad on the sofa body still include the headrest that increases of dismantling with the sofa body and being connected, increase the headrest including the headrest body, with the headrest body is connected and be used for its fixed installation pole to the problem of comfort level when the different crowds use the sofa can not be satisfied in the back pad height in the solution correlation technique.

Description

Multifunctional sofa

Technical Field

The application relates to the technical field of furniture, in particular to a multifunctional sofa.

Background

The sofa in the prior art, whether it is a leather sofa or a cloth sofa, generally comprises a sofa body, a seat cushion and a backrest cushion, and the sofa is divided into an integral type and a split type, wherein the seat cushion and the backrest cushion of the integral type sofa are generally fixed on the sofa body, and the seat cushion and the backrest cushion of the split type sofa are generally detached from the sofa body.

However, the size of the backrest cushion is fixed for both the integral sofa and the split sofa, so that the influence caused by the size is that the comfort level is different for people with different sizes, the backrest cushion is relatively lower for people with larger sizes, especially higher heights, when the sofa is used, the parts above the neck of the people cannot be supported, the fatigue level is increased after a long time, and for people with smaller sizes, especially children and the like, the head of the people with suitable sofa is abutted against the backrest cushion due to the relatively higher backrest cushion, but the neck of the people is always in a suspended state, the fatigue is also caused, and at present, the people with suitable sofa only strongly support the neck of the body just opposite to the upper part of the backrest cushion, and the comfort level of the body reaches the optimal state.

Therefore, the existing sofa needs to be improved, and the backrest cushion height is adjusted, so that the comfort level of different people in using the sofa is met.

Disclosure of Invention

The main aim of the application is to provide a multifunctional sofa for solving the problem that the backrest cushion height in the related art cannot meet the comfort level of different people when using the sofa.

In order to achieve the above purpose, the application provides a multifunctional sofa, including the sofa body, set up in seatpad and back pad on the sofa body still include the headrest that increases that is connected with the sofa body looks dismantlement, increase the headrest including the headrest body, with the headrest body is connected and is used for its fixed installation pole.

The utility model provides a sofa, including back cushion, installation pole, connecting section, changeover portion, compress tightly the section and support the section of pressing from top to bottom in proper order, the connecting section with headrest body looks fixed connection, the changeover portion with the up end looks adaptation of back cushion, compress tightly the section and be located the back of sofa body with between the back cushion, support the section of pressing and be located the back of sofa body with between the seatpad.

Further improved is that the transition section is arc-shaped, and an included angle is formed between the pressing section and the pressing section.

Further improved is that a part of the connecting section penetrates through the headrest body and is fixedly connected with the headrest body.

The headrest body is characterized in that one side face of the headrest body is a flat face, the other side face of the headrest body is provided with a concave face matched with the neck of a human body, the headrest body is provided with at least two positions, when the headrest body is located at a first working position, the flat face of the headrest body is over against the human body, the headrest body is located above the backrest cushion, and when the headrest body is located at a second working position, the concave face of the headrest body is over against the human body, and the headrest body is located in front of the backrest cushion.

The mounting rod comprises an upper section and a lower section, wherein the upper end of the upper section is rotationally connected with the headrest body, the lower end of the upper section is rotationally connected with the lower section, and the lower section is fixedly connected with the backrest cushion.

Further improved is that the lower section part is fixedly arranged at two sides of the backrest cushion, and the upper part of the upper section part corresponding to each side of the upper section part is respectively connected with two sides of the headrest body in a rotating way.

Further improved is that a limiting structure for limiting the rotation angle of the upper section and the lower section is arranged between the upper section and the lower section.

Further improved is that the limit structure comprises a first limit plate and a second limit plate which are fixedly arranged on the lower section, and the first limit plate and the second limit plate are respectively positioned on two sides of the rotation joint of the upper section and the lower section.

The sofa is characterized in that the sofa body comprises a bottom frame, handrail frames positioned at two sides of the bottom frame and a backrest frame positioned at the rear side of the bottom frame, wherein the backrest frame is respectively connected with the bottom frame and the handrail frames at two sides in a detachable mode, and the handrail frames are connected with the bottom frame in a detachable mode.

Compared with the prior art, the multifunctional sofa provided by the utility model has the beneficial effects that: through having set up the detachable and heightening the headrest, to the crowd that the size is great, can will heighten the headrest and install in the top of original back pad, can support its neck from this, in addition to this, to the crowd that the size is less, especially child, can be with heightening the headrest and have the place ahead that the back was filled up of sunk surface, form the support to the neck of the crowd that the size is less from this, can satisfy the comfort level when different crowds use the sofa from this.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application. In the drawings:

fig. 1 is a front view (embodiment one) of the present utility model;

FIG. 2 is a side view of the present utility model (embodiment one);

FIG. 3 is a schematic illustration of the attachment of the booster headrest to the back pad (embodiment one);

FIG. 4 is a schematic illustration of a raised headrest (embodiment one);

fig. 5 is a schematic view of a raised headrest (embodiment two).

Wherein: 1. a sofa body; 2. a back cushion; 3. a seat cushion; 4. a headrest body; 5. a mounting rod; 6. an upper section; 7. a lower section; 8. a first limiting plate; 9. a second limiting plate; 10. leveling the surface; 11. a concave surface.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

In addition, the term "plurality" shall mean two as well as more than two.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Embodiment one:

as shown in fig. 1-4, a multifunctional sofa comprises a sofa body 1, a seat cushion 3 and a backrest cushion 2 which are arranged on the sofa body 1, and further comprises a heightening headrest which is detachably connected with the sofa body 1, wherein the heightening headrest comprises a headrest body 4 and a mounting rod 5 which is connected with the headrest body 4 and used for fixing the headrest body 4.

It should be noted that the sofa may be a single sofa or a multi-seat sofa, and when a person with a large body size uses the sofa, the heightening headrest is mounted on the sofa to be positioned above the backrest cushion 2, and when the sofa is not needed to be used, the sofa can be removed.

As shown in fig. 4, for convenient disassembly and assembly operations, the mounting rod 5 is sequentially divided into a connecting section, a transition section, a pressing section and a pressing section from top to bottom, preferably, the transition section is arc-shaped, an included angle is formed between the pressing section and the pressing section, the connecting section is fixedly connected with the headrest body 4, the transition section is matched with the upper end surface of the backrest cushion 2, the pressing section is positioned between the backrest of the sofa body 1 and the seat cushion 3, when the heightening headrest is required to be mounted, the mounting rod 5 is inserted between the backrest cushion 2 and the backrest of the sofa, so that the pressing section is positioned between the seat cushion 3 and the backrest of the sofa, the end of back pad 2 is located in its changeover portion pressure, because when using, the human body uses its gravity of sofa to act on seatpad 3 and back pad 2, from this make increase the headrest and fuse into an organic whole and make both zonulae occludens, make through the mode that many places support and press, compress tightly and contradict and make and increase the headrest installation back stability stronger, can not appear not hard up phenomenon, in addition, in order to improve stability, can offer the constant head tank at the side of the back of sofa or back pad 2, installation pole 5 is located the constant head tank directly, reduce the removal in its use from this, the mode of adopting of course can also be offered the locating hole on the sofa cover of back pad 2, installation pole 5 is in the locating hole in the direct insertion during installation, play the location effect from this.

Because the headrest body 4 has elasticity, in order to facilitate the connection between the headrest body and the mounting rod 5, the part of the connecting section penetrates through the headrest body 4 and is fixedly connected with the headrest body, so that the connection between the headrest body and the mounting rod is more stable, and the headrest body and the mounting rod are integrated, thereby improving the aesthetic sense.

In addition, in this embodiment, preferably, for a cloth sofa, because the surface of the sofa needs to be cleaned after stains appear, the sofa body 1 includes a bottom frame, armrest frames located at two sides of the bottom frame, and a backrest frame located at the rear side of the bottom frame, the backrest frame is respectively connected with the bottom frame and the armrest frames in a detachable manner, the armrest frames are connected with the bottom frame in a detachable manner, and the sofa can be detached and then cleaned independently, so that the sofa is kept clean.

Embodiment two: as shown in fig. 5, the difference from the first embodiment is that: one side of the headrest body 4 is a flat surface 10, the other side of the headrest body is provided with a concave surface 11 matched with the neck of a human body, the headrest body 4 is provided with at least two positions, when the headrest body is positioned at a first working position, the flat surface 10 of the headrest body 4 is over against the human body and the headrest body 4 is positioned above the backrest cushion 2, and when the headrest body is positioned at a second working position, the concave surface 11 of the headrest body 4 is over against the human body and the headrest body 4 is positioned in front of the backrest cushion 2.

Compared with the mode disclosed in the first embodiment, the mode has more functions, when the mode is in the first working position, the mode is the same as that of the first embodiment, but when the mode is in the second working position, the mode is used for conveniently using a sofa for people with smaller body types, and in the working position, the neck of the person with smaller body types is always in a suspended state when the head of the person with smaller body types is in contact with the back cushion 2 due to the fact that the head of the person with smaller body types is lower than the upper end of the back cushion 2, and therefore the neck of the person with smaller body types is located in the concave surface 11 through the concave surface 11, so that the comfort level is greatly improved.

Further, in this embodiment, the mounting rod 5 preferably includes an upper section 6 and a lower section 7, the upper end of the upper section 6 is rotatably connected with the headrest body 4, the lower end of the upper section is rotatably connected with the lower section 7, the lower section 7 is fixedly connected with the backrest cushion 2, preferably, the lower section 7 is fixedly disposed on two sides of the backrest cushion 2, the upper portion of the upper section 6 corresponding to the upper section 6 on each side is rotatably connected with two sides of the headrest body 4, and the lower section 7 is connected with two sides of the backrest cushion 2 through fasteners, so that the heightened headrest can be detached, and is convenient to clean and store.

In order to ensure the stability of the heightening head against two working positions, a limiting structure for limiting the rotation angle of the upper section 6 and the lower section 7 is arranged between the upper section 6 and the lower section 7, specifically, the limiting structure comprises a first limiting plate 8 and a second limiting plate 9 which are fixedly arranged on the lower section 7, the first limiting plate 8 and the second limiting plate 9 are respectively positioned on two sides of the rotation connection part of the upper section 6 and the lower section, when the heightening head against two working positions are positioned, the upper section 6 is supported by the first limiting plate 8, when the heightening head against two working positions are used, the weight part of a human body acts on the backrest 2, and the weight part of the human body acts on the upper section 6 at the moment, so that the upper section 6 is tightly pressed on the first limiting plate 8, when the heightening head against two working positions are positioned in the second working position, namely, the head against body 4 is positioned in front of the backrest 2, the head against two sides of the backrest 2 are tightly pressed on the backrest 2 by a human body, and when the head against two working positions are not in the same plane, and the head against the backrest 4 is in a state of being in which the head against the two working positions are not in the same, and the head against the head rest 4 is in a comfortable state, so that the head rest 4 is in a comfortable state, and the head rest position is in use, and the head rest position is in a comfortable state, and the situation, and the head rest is in the situation.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a multifunctional sofa, includes the sofa body, set up in seatpad and back pad on the sofa body, its characterized in that: the sofa comprises a sofa body, and is characterized by further comprising a heightening headrest which is detachably connected with the sofa body, wherein the heightening headrest comprises a headrest body and a mounting rod which is connected with the headrest body and used for fixing the headrest body.

2. The multi-function sofa of claim 1, wherein: the installation pole from top to bottom divide into linkage segment, changeover portion, compress tightly the section and support the pressure section in proper order, the linkage segment with headrest body looks fixed connection, the changeover portion with the up end looks adaptation of back pad, compress tightly the section and be located the back of sofa body with between the back pad, support the pressure section and be located the back of sofa body with between the seatpad.

3. The multi-function sofa of claim 2, wherein: the transition section is arc-shaped, and an included angle is formed between the pressing section and the propping section.

4. The multi-function sofa of claim 2, wherein: and part of the connecting section penetrates through the headrest body and is fixedly connected with the headrest body.

5. The multi-function sofa of claim 1, wherein: the utility model discloses a headrest, including headrest body, headrest pad, headrest body, at least two positions, wherein one side of headrest body is the level face, and its another side has the sunk surface with human neck looks adaptation, the headrest body has two at least positions, and when it is located under the first working position, the level face of headrest body just the human body just headrest body is located the top of back pad, when it is located under the second working position, the sunk surface of headrest body just the human body just headrest body is located the place ahead of back pad.

6. The multi-function sofa of claim 5, wherein: the mounting rod comprises an upper section part and a lower section part, wherein the upper end of the upper section part is rotationally connected with the headrest body, the lower end of the upper section part is rotationally connected with the lower section part, and the lower section part is fixedly connected with the backrest cushion.

7. The multi-function sofa of claim 6, wherein: the lower section part is fixedly arranged on two sides of the backrest cushion, and the upper parts of the upper section parts corresponding to the upper section parts on each side are respectively connected with two sides of the headrest body in a rotating way.

8. The multi-function sofa of claim 6, wherein: and a limiting structure for limiting the rotation angle of the upper section and the lower section is arranged between the upper section and the lower section.

9. The multi-function sofa of claim 8, wherein: the limiting structure comprises a first limiting plate and a second limiting plate which are fixedly arranged on the lower section, and the first limiting plate and the second limiting plate are respectively positioned on two sides of the rotating joint of the upper section and the lower section.

10. The multi-function sofa of claim 1, wherein: the sofa body comprises a bottom frame, handrail frames positioned on two sides of the bottom frame and a backrest frame positioned on the rear side of the bottom frame, wherein the backrest frame is detachably connected with the bottom frame and the handrail frames on two sides of the bottom frame respectively, and the handrail frames are detachably connected with the bottom frame.