CN217524387U

CN217524387U - Sofa (CN)

Info

Publication number: CN217524387U
Application number: CN202221691195.5U
Authority: CN
Inventors: 王炳坤
Original assignee: Dongguan Aimu Bedroom Supplies Co Ltd
Current assignee: Dongguan Aimu Bedroom Supplies Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-04
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a sofa, the on-line screen storage device comprises a base, the cushion, the back subassembly, adjusting device and two handrails, the base is located to the cushion, the back subassembly includes waist portion of leaning on, lean on portion and head rest portion, waist portion rotatable coupling is in the cushion, the one end rotatable coupling that leans on the portion is in waist portion of leaning on, the other end rotatable coupling that leans on the portion in head rest portion, adjusting device connects in waist portion of leaning on and head rest portion, adjusting device is used for adjusting waist portion of leaning on, the angle of the relative cushion of head rest portion, the both sides of base are located respectively to two handrails, the handrail is equipped with first chamber that holds. Adopt the utility model discloses a scheme can be according to the angle of the relative cushion of user's demand adjustment waist portion of leaning on and head rest portion to can adapt to the curve that does not pass through the human body, improve user's comfort level, and can utilize the inner space of handrail to hold article, increase storing space, take article when convenient to use person uses the sofa, improve the functionality of sofa.

Description

Sofa (CN)

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a sofa.

Background

Along with the improvement of living standard of people, the comfort level and the functional requirement for the sofa are higher and higher. In the related art, each part of the sofa has a fixed shape, the backrest of the sofa cannot be adjusted according to the body curves of different users, the internal space of the sofa cannot be utilized, and the comfort level and the functionality are insufficient.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model discloses sofa can adjust the angle of the relative cushion of each part of back subassembly promptly, adapts to human curve, improves the comfort level, and the inner space that can rational utilization handrail again holds article, improves sofa's functionality.

In order to achieve the above object, the utility model discloses a sofa, include:

a base;

the cushion is arranged on the base;

the backrest component comprises a waist rest part, a backrest part and a headrest part, the waist rest part is rotatably connected to the seat cushion, one end of the backrest part is rotatably connected to the waist rest part, and the other end of the backrest part is rotatably connected to the headrest part;

the adjusting device is connected to the waist rest part and the headrest part and is used for adjusting the angles of the waist rest part and the headrest part relative to the seat cushion; and

the two handrails are respectively arranged on two sides of the base, and are provided with first accommodating cavities for accommodating first articles.

As an optional implementation manner, in an embodiment of the present invention, a refrigeration device is disposed in the first accommodating cavity, and the refrigeration device is configured to refrigerate the first article in the first accommodating cavity.

As an alternative, in an embodiment of the present invention, one of the armrests is provided with a first accommodating cavity, and the other of the armrests is provided with a second accommodating cavity, and the second accommodating cavity is used for accommodating a second article.

As an alternative, in an embodiment of the present invention, the sofa further comprises a cover body, the cover body is rotatably connected to the armrest, and the cover body is used for covering or uncovering the opening of the first accommodating cavity.

As an optional implementation manner, in an embodiment of the present invention, a control device is disposed on the armrest, the control device is electrically connected to the adjusting device, and the control device is configured to control the adjusting device to adjust the angle of the waist support portion relative to the head support portion relative to the seat cushion.

As an optional implementation manner, in an embodiment of the present invention, the armrest is provided with a groove, the sofa further includes a movable member, the movable member is movably connected to the groove, and the movable member is provided with a third accommodating cavity.

As an optional implementation manner, in an embodiment of the present invention, the armrest is provided with a power consumption device, and the power consumption device includes a sound box and/or a charging device.

As an optional implementation manner, in an embodiment of the present invention, a heating device is further disposed in the lumbar support, and the heating device is configured to provide heat to the waist of the human body.

As an optional implementation manner, in an embodiment of the present invention, a massage device is disposed in the cushion, and the massage device is used for massaging a human body.

As an optional implementation manner, in an embodiment of the present invention, the sofa further includes an extension piece and an adjusting bracket, the extension piece is rotatably connected to one end of the cushion, which is away from the lumbar support portion, the adjusting bracket is connected to the extension piece and the cushion, and the adjusting bracket is used for adjusting an angle of the extension piece relative to the cushion.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the embodiment of the utility model provides a sofa, through setting up adjusting device, can adjust the angle that the relative cushion of waist leaned on portion and head rest portion according to user's demand to can adapt to the curve that does not pass through the human body, improve user's comfort level, through being equipped with first chamber of holding at the handrail, can utilize the inner space of handrail to hold article, increase storing space, take article when convenient to use person uses sofa, improve sofa's functionality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a sofa according to the embodiment of the present application.

An icon: 1. a sofa; 10. a base; 11. a cushion; 12. a backrest assembly; 12a, a lumbar support; 12b, a backrest part; 12c, a headrest portion; 13. a handrail; 13a, a first accommodating cavity; 130. a refrigeration device; 13b, a second accommodating cavity; 131. a control device; 13c, a groove; 132. a movable member; 132a, a third accommodating chamber; 133. a sound box; 134. a charging device; 14. a cover body; 15. an extension member; 16. and adjusting the bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

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

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

The technical solution of the present invention will be further described with reference to the following examples and drawings.

Referring to fig. 1, an embodiment of the present invention provides a sofa 1, including a base 10, a seat cushion 11, a backrest assembly 12, an adjusting device (not shown in the drawings) and two armrests 13, the seat cushion 11 is disposed on the base 10, the backrest assembly 12 includes a lumbar support portion 12a, a backrest portion 12b and a headrest portion 12c, the lumbar support portion 12a is rotatably connected to the seat cushion 11, one end of the backrest portion 12b is rotatably connected to the lumbar support portion 12a, the other end of the backrest portion 12b is rotatably connected to the headrest portion 12c, the adjusting device is connected to the lumbar support portion 12a and the headrest portion 12c, the adjusting device is used for adjusting angles of the lumbar support portion 12a and the headrest portion 12c relative to the seat cushion 11, the two armrests 13 are respectively disposed on two sides of the base 10, the armrests 13 are provided with first accommodating cavities 13a, and the first accommodating cavities 13a are used for accommodating first articles.

The embodiment of the utility model provides a sofa 1, base 10 is used for bearing cushion 11 and back subassembly 12, through setting up adjusting device, can be according to the angle of user's demand adjustment waist portion 12a and the relative cushion 11 of head rest portion 12c, and waist portion 12a, back portion 12b, head rest portion 12c corresponds human waist respectively, back and head, thereby can adapt to the curve that does not pass through the human body, improve user's comfort level, through being equipped with first chamber 13a that holds at handrail 13, can utilize handrail 13's inner space to hold article, increase storing space, for example, can be used for depositing the remote controller, the panel computer, food etc., the person of facilitating the use takes article when using sofa 1, improve sofa 1's functionality.

Alternatively, the first accommodating cavity 13a may be provided in any one of the armrests 13, or the first accommodating cavities 13a may be provided in both of the armrests 13, which may be specifically selected according to actual situations.

Alternatively, the size and shape of the first accommodating cavity 13a may be designed according to the size of the armrest 13, and may be selected according to actual situations, which is not specifically limited in this embodiment.

In some embodiments, the adjustment device includes a first adjustment device and a second adjustment device, the first adjustment device is connected to the lumbar portion 12a, the second adjustment device is connected to the headrest portion 12c, and both the first adjustment device and the second adjustment device are disposed on the base 10. Thus, the first and second adjusting means can adjust the angles of the lumbar support portion 12a and the headrest portion 12c, respectively, with respect to the seat cushion 11. Optionally, the first adjusting device and the second adjusting device may be a rotating mechanism or a pushing rod mechanism, which may be selected according to actual situations, and are not specifically limited in this embodiment.

In some embodiments, a refrigeration device 130 is disposed in the first accommodating cavity 13a, and the refrigeration device 130 is used for refrigerating the first article in the first accommodating cavity 13 a. In this way, the first receiving cavity 13a can be used for storing the articles to be refrigerated, such as beverages, ice cream, food, etc., and meets the requirement that the user can also use the refrigerated articles on the sofa 1, thereby further improving the functionality of the sofa 1.

Alternatively, the refrigeration device 130 may be a refrigerator, an ice chest, or the like, which may be selected according to actual situations and is not particularly limited in this embodiment.

In some embodiments, one of the armrests 13 is provided with a first receiving cavity 13a, and the other armrest 13 is provided with a second receiving cavity 13b, and the second receiving cavity 13b is used for receiving a second article.

Therefore, the space of the two armrests 13 of the sofa 1 can be fully utilized, so that articles such as beverages, ice cream and food can be stored in the first accommodating cavity 13a, and a remote controller, a tablet personal computer and food which does not need to be refrigerated can be stored in the second accommodating cavity 13b, and the functionality of the sofa 1 is further improved.

Alternatively, the size and shape of the second accommodating cavity 13b can be designed according to the size of the armrest 13, and can be selected according to actual situations, which are not specifically limited in this embodiment.

In some embodiments, the sofa 1 further includes a cover 14, the cover 14 is rotatably connected to the armrest 13, and the cover 14 is used for covering or uncovering the opening of the first accommodating cavity 13 a. In the present embodiment, the number of the cover bodies 14 is two, wherein one cover body 14 is used for covering or opening the opening of the first accommodating cavity 13a, and the other cover body 14 is used for covering or opening the opening of the second accommodating cavity 13 b.

Like this, when needs are got and is put article, rotate lid 14 in order to open the opening that first holds chamber 13a to can be to getting and putting article in the first chamber 13a that holds, when need not to get and put article, rotate lid 14 in order to the first opening that holds in the chamber 13a of closing cap, article in the first chamber 13a that holds can be protected promptly, can keep the neat and complete of sofa 1 outward appearance again.

Alternatively, the rotatable connection manner of the cover 14 and the armrest 13 may be a hole-shaft connection or the like, which may be selected according to actual situations and is not particularly limited in this example.

Alternatively, the cover 14 may be a plate-shaped structure, a block-shaped structure, or the like, which may be selected according to actual situations and is not particularly limited in this embodiment.

In some embodiments, the armrest 13 is provided with a control device 131, the control device 131 is electrically connected to the adjustment device, and the control device 131 is used for controlling the adjustment device to adjust the angles of the lumbar portion 12a and the headrest portion 12c relative to the seat cushion 11.

In this way, the control device 131 can control the movement of the adjusting device, so that the user can conveniently adjust the angles of the lumbar support portion 12a and the headrest portion 12c relative to the seat cushion 11 without manually adjusting the angles of the lumbar support portion 12a and the headrest portion 12 c.

Alternatively, the control device 131 may be a touch panel or a button control device 131, and the selection may be performed according to the actual situation, and is not limited in this example.

In some embodiments, the armrest 13 is provided with a groove 13c, the sofa 1 further includes a movable member 132, the movable member 132 is movably connected to the groove 13c, and the movable member 132 is provided with a third accommodating cavity 132a.

Like this, the third holds the chamber 132a and can be used for holding the small article, for example pen or lighter etc. also can set up the ashtray in the third holds the chamber 132a to satisfy the demand that the crowd of smoking also can smoke on sofa 1, through removing moving part 132, can remove moving part 132 outside recess 13c to expose the third and hold chamber 132a, can get article to the third and hold the chamber 132a in, also can remove moving part 132 to the recess 13c in, then can not see the third in the outward appearance and hold chamber 132a, keep the neat and complete of the outward appearance of handrail 13. In this embodiment, the recess 13c and the second accommodating cavity 13b are disposed on different surfaces of the armrest 13, so that the inner space of the armrest 13 can be more fully utilized, the functional integration of the sofa 1 is improved, and the diversified requirements of users are met.

Alternatively, the movable member 132 and the groove 13c may be rotatably connected, slidably connected, or detachably connected, and the like, which may be selected according to practical situations and is not limited in this example. As shown in fig. 1, the rotation connection is exemplified in the drawings of the present embodiment, one end of the movable member 132 is rotatably connected to the groove 13c, and the third accommodating chamber 132a on the top surface of the movable member 132 is exposed by the rotation.

In some embodiments, the armrest 13 is provided with a powered device including a sound box 133 and/or a charging device 134.

In one example, the powered device includes an audio enclosure 133. The sound box 133 may be provided to any of the armrests 13.

In another example, the powered device includes a charging apparatus 134. The charging device 134 may be disposed adjacent to the control device 131 to facilitate circuit arrangement.

In another example, the electric device includes a sound box 133 and a charging device 134. The sound box 133 and the charging device 134 may be respectively disposed on the two armrests 13, so that the space utilization rate of the armrests 13 can be further improved, and the distribution of the functional modules is relatively even.

Thus, by arranging the sound box 133 and the charging device 134, the requirements of a user on listening to music and voice and charging electric equipment such as a mobile phone and a computer on the sofa 1 can be met, and the user experience is further improved. In other embodiments, the electric device may also be a desk lamp, a clock, or other electric devices.

In some embodiments, a heating device (not shown in the figures) is further provided in the lumbar support portion 12a, and the heating device is used for supplying heat to the waist of the human body.

Thus, the heating device can be used in cold seasons such as winter, and can provide heat for users, thereby further improving the comfort of the sofa 1.

Alternatively, the heating device may be an electric heating tube, an electric heating blanket, or the like, which may be selected according to actual situations and is not particularly limited in this example.

In some embodiments, a massage device (not shown) is provided in the seat cushion 11, and the massage device is used for massaging a human body. The structure and principle of the massage device are conventional technical means in the field, and are not described in detail herein.

Therefore, the user can also meet the massage requirement on the sofa 1, the body of the user is relaxed, and the comfort of the sofa 1 is further improved.

In some embodiments, the sofa 1 further comprises an extension 15 and an adjusting bracket 16, the extension 15 is rotatably connected to an end of the seat cushion 11 away from the lumbar portion 12a, the adjusting bracket 16 is connected to the extension 15 and the seat cushion 11, and the adjusting bracket 16 is used for adjusting the angle of the extension 15 relative to the seat cushion 11.

Like this, adjust the support 16 and can adjust the angle between extension 15 and the cushion 11, and can fix the angle between extension 15 and the cushion 11, prevent that extension 15 from taking place to rotate in the use, accessible rotation lifts extension 15 when needs use, the placing of the user's foot of being convenient for, and then rotatable extension 15 of packing up when need not to use, and the use is nimble, and the structure is comparatively simple.

The sofa disclosed by the embodiment of the invention is described in detail above, and the principle and the implementation mode of the invention are explained by applying a specific example, and the description of the above embodiment is only used for helping to understand the sofa and the core idea thereof; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims

1. A sofa is characterized by comprising

A base;

the cushion is arranged on the base;

the backrest component comprises a waist rest part, a backrest part and a headrest part, the waist rest part is rotatably connected to the cushion, one end of the backrest part is rotatably connected to the waist rest part, and the other end of the backrest part is rotatably connected to the headrest part;

the two handrails are respectively arranged on two sides of the base, and each handrail is provided with a first accommodating cavity used for accommodating a first article.

2. The sofa of claim 1, wherein a refrigeration device is disposed within the first receiving chamber, the refrigeration device being configured to refrigerate the first contents within the first receiving chamber.

3. The sofa of claim 2 wherein one of the armrests defines a first receiving cavity and the other of the armrests defines a second receiving cavity for receiving a second item.

4. The sofa of any of claims 1-3, wherein the sofa further comprises a cover, the cover being rotatably attached to the armrest, the cover being configured to close or open the opening of the first receiving chamber.

5. The sofa of any of claims 1-3, wherein the armrests are provided with a control device, the control device is electrically connected to the adjustment device, and the control device is used for controlling the adjustment device to adjust the angles of the lumbar support portion and the headrest portion relative to the seat cushion.

6. The sofa of any of claims 1-3, wherein the armrest defines a recess, the sofa further comprising a movable member movably coupled to the recess, the movable member defining a third receiving chamber.

7. The sofa according to any of the claims 1-3, characterized in that the armrests are provided with electrical consumers, which comprise sound boxes and/or charging devices.

8. The sofa of claim 1, wherein the lumbar support portion further comprises a heating device disposed therein for providing heat to the lumbar region of the human body.

9. The sofa of claim 1, wherein a massage device is provided within the cushion, the massage device being configured to massage a human body.

10. The sofa of claim 1, wherein the sofa further comprises an extension member and an adjustment bracket, the extension member being rotatably connected to an end of the cushion distal from the lumbar support portion, the adjustment bracket being connected to the extension member and the cushion, the adjustment bracket being configured to adjust the angle of the extension member relative to the cushion.