CN211608890U - Back cushion and leaning furniture - Google Patents

Abstract

The utility model relates to the technical field of furniture, specifically disclose a cushion and lean on furniture. The utility model discloses a cushion includes cushion main part and upset part that elastic material made, the cushion main part includes first end, second end and leaning on face, the leaning on face sets up between first end and second end, the leaning on face salient is provided with a plurality of protruding structures, protruding structure is used for supporting the position of human neck and/or waist, protruding structure forms smooth curved surface on the leaning on face, the cushion is kept away from at least one side of leaning on face and is used for contacting outside leaning on subassembly, the cushion main part can dismantle with upset part formation and be connected, the face is connected with the second to the first connection face that can supply upset part to connect at least to exist in the cushion main part, upset part exists at least and the first matching face that matches with first connection face, and the second matching face that connects the face and match with the second, so that the cushion forms two at least placing state. The utility model discloses a cushion is small, uses comfortablely, can reduce the risk that the user appears the disease.

Description

Back cushion and leaning furniture

Technical Field

The utility model relates to the technical field of furniture, especially, relate to a cushion and lean on furniture.

Background

In daily life, a back cushion for leaning is generally placed on a sofa and a bed so as to improve the use comfort of a user. For the furniture with hard contact surfaces such as solid wood furniture, an iron frame bed, a tatami and the like, a user can only lean on a hard backrest such as the surface of the furniture or the surface of a wall body, and poor use experience is brought; if add the back cushion on the market on the stereoplasm back, because current back cushion occupies bulky, and the shape structure of back cushion does not laminate with the curve of human waist or neck, the user need often move the position in the use and look for suitable angle of leaning on, can't find suitable angle of leaning on even, leads to user's cervical vertebra or waist to appear acute or chronic disease.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the utility model is to provide a cushion, its is small, and the shape structure is laminated with the curve of human waist or neck.

Another object of the embodiments of the present invention is to provide a piece of furniture for leaning on, which is comfortable and small.

To achieve the purpose, the embodiment of the present invention adopts the following technical solutions:

in a first aspect, a back cushion is provided, which comprises a back cushion main body made of elastic material and a turnover part, wherein the back cushion main body comprises a first end, a second end and a leaning surface, the leaning surface is arranged between the first end and the second end, a plurality of protruding structures are convexly arranged on the leaning surface, the protruding structures are used for supporting the position of the neck and/or waist of a human body, the protruding structures form a smooth curved surface on the leaning surface, at least one surface of the back cushion far away from the leaning surface is used for contacting with an external leaning component, the back cushion main body and the turnover part form a detachable connection, at least a first connecting surface and a second connecting surface which can be connected by the turnover part are arranged on the back cushion main body, the turnover part at least has a first matching surface matched with the first connecting surface and a second matching surface matched with the second connecting surface, so that the cushion can be placed in at least two states.

As a preferable scheme of the back cushion, when the back cushion main body and the turning part are connected through the first connecting surface and the first matching surface, the second connecting surface and the second matching surface are in the same plane; or when the cushion main body and the turnover part are connected through the second connecting surface and the second matching surface, the first connecting surface and the first matching surface are in the same plane.

As a preferable scheme of the back cushion, the back cushion main body is connected with the turning part through a hook and loop fastener.

As a preferable mode of the back cushion, the cushion main body and the turning member are wrapped by an outer cover, so that the cushion main body and the turning member are connected.

As a preferable mode of the back pad, a cross section of the turning part along a direction parallel to a line of intersection of the first attaching face and the second attaching face is a right triangle.

As a preferred version of the back cushion, the turning part consists of a spring assembly.

Preferably, the length of the first end is greater than the length of the second end.

As a preferable mode of the back cushion, the back cushion main body is made of memory sponge.

In a second aspect, there is provided reclining furniture comprising a furniture body, and said cushion is placed on said furniture body.

The utility model discloses beneficial effect does:

through elastic material's cushion main part and upset part formation cushion to the cushion main part is including first end, second end and leaning on face, and the leaning on face between first end and the second end is protruding to be provided with protruding structure, with keeping away from the outside leaning on subassembly of at least one side contact of protruding structure on the cushion, can be with the cushion butt when leaning on the subassembly, also can utilize protruding structure to hold up user's neck or waist, promote user's use comfort. Moreover, the protruding structure can form smooth curved surface on the leaning surface to can laminate human lumbar vertebrae curve or cervical vertebra curve, further promote the comfort, also reduce the volume that occupies of cushion. The back cushion main body and the overturning part can form at least two placing states, the problem that a user of the existing back cushion on the market leans on the posture to be single is solved by changing different heights of the back cushion, and the problem that the existing back cushion on the market is limited in use scenes is also solved. The utility model discloses the cushion occupies smallly, uses comfortablely, can reduce the risk that acute or chronic disease appears in user's cervical vertebra or waist.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Fig. 1 is a schematic structural view of a placing state of the back cushion according to an embodiment of the present invention.

Fig. 2 is an exploded schematic view of a back cushion according to another embodiment of the present invention.

Fig. 3 is a schematic structural view of a placing state of the back cushion according to another embodiment of the present invention.

Fig. 4 is a schematic structural view of a placing state of the back cushion according to another embodiment of the present invention.

Fig. 5 is a schematic structural view of a back cushion according to another embodiment of the present invention.

Fig. 6 is a schematic structural view of a reclining furniture according to another embodiment of the present invention.

In the figure:

1. back cushion; 11. a cushion main body; 111. a first end; 112. a second end; 113. a reclining surface; 1130. smooth curved surfaces; 1131. a raised structure; 114. a first connection face; 115. a second connection face; 12. a turning part; 121. a first matching surface; 122. a second matching surface; 13. a jacket;

200. a furniture body.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1, an embodiment of the present invention provides a back pad 1, including a back pad main body 11 made of an elastic material and an overturning member 12, the back pad main body 11 includes a first end 111, a second end 112 and a leaning surface 113, the leaning surface 113 is disposed between the first end 111 and the second end 112, the leaning surface 113 is protrusively provided with a plurality of protruding structures 1131, the protruding structures 1131 are used for supporting the position of the neck, or the waist, or the neck and the waist of a human body, the protruding structures 1131 form a smooth curved surface 1130 on the leaning surface 113, at least one side of the back pad 1 away from the leaning surface 113 is used for contacting an external leaning assembly, the back pad main body 11 forms a detachable connection with the overturning member 12, referring to fig. 2, at least a first connection surface 114 and a second connection surface 115 for connecting the overturning member 12 are present on the back pad main body 11, the overturning member 12 at least has a first matching surface, and a second mating surface 122 that mates with the second attachment surface 115 to provide at least two positions for the back pad 1.

The embodiment of the utility model provides a cushion main part 11 and upset part 12 through elastic material form cushion 1, and cushion main part 11 is including first end 111, second end 112 and leaning on face 113, the protruding structure 1131 that is provided with of leaning on face 113 between first end 111 and the second end 112, with the outside leaning on subassembly of at least one side contact of keeping away from leaning on face 113 on cushion 1, can be with cushion 1 butt when leaning on the subassembly, also can utilize protruding structure 1131 to hold up user's neck or waist, promote user's use comfort. Moreover, the protruding structure 1131 can form a smooth curved surface 1130 on the leaning surface 113, so as to fit the curve of the lumbar vertebra or the curve of the cervical vertebra of the human body, and further improve the comfort. Since the smooth curved surface 1130 can follow the curve of the human body part, a small amount of material can be used to manufacture the corresponding back pad 1, thereby also reducing the occupied volume of the back pad 1. The cushion main body 11 and the turning part 12 can form at least two placing states, and the problem that the leaning posture of a user of the existing cushion on the market is single is solved by changing different heights of the cushion 1, and the problem that the use scene of the existing cushion on the market is limited is also solved. Therefore, the utility model discloses cushion 1 of embodiment occupies smallly, uses comfortablely, can reduce the risk that acute or chronic disease appears in user's cervical vertebra or waist.

In the present embodiment, the back cushion 1 forms at least two placing states, specifically, when the first connecting surface 114 is connected with the first matching surface 121, a connecting structure as shown in fig. 1 and 3 is formed, and a user can lean the waist and the neck on the back cushion 1 in a sitting or lying position; when the second attachment surface 115 is attached to the second mating surface 122, the attachment structure shown in fig. 4 is formed and the user can rest his or her legs on the back pad 1 in a prone position. The back cushion 1 of this embodiment may also have a placing state corresponding to a plurality of using manners through the combined connection manner of the cushion main body 11 and the turning part 12, and details are not repeated in this embodiment.

Further, referring to fig. 1 and 4, when the cushion body 11 and the turning part 12 are connected by the first connecting surface 114 and the first matching surface 121, the second connecting surface 115 and the second matching surface 122 are in the same plane; or when the cushion body 11 and the turning part 12 are connected through the second connecting surface 115 and the second matching surface 122, the first connecting surface 114 and the first matching surface 121 are in the same plane, so that the cushion body 11 and the turning part 12 can form a flat connecting whole, and the use volume is further reduced.

Preferably, the cushion main body 11 and the turning member 12 may be connected by a hook and loop fastener, and the cushion main body 11 and the turning member 12 may be bonded by using a low cost and convenient bonding characteristic of the hook and loop fastener.

Particularly, the cushion main body 11 and the turning part 12 can also be connected by means of buttons and hooks, and the achieved effect is similar to the way of using a magic tape, which is not described in detail in this embodiment.

In another embodiment, referring to fig. 5, both the cushion body 11 and the flip member 12 may be wrapped by an outer cover 13 to integrally connect the cushion body 11 and the flip member 12 to prevent loosening. The outer cover 13 of this embodiment may be adjustable to match the shape of the back pad 1 formed by combining the different attachment positions of the pad main body 11 and the turning member 12.

Preferably, with reference to fig. 1 and 3, the cross-section of the tilting part 12 in a direction parallel to the intersection of the first connection surface 114 and the second connection surface 115 is a right triangle, so that the cushion 1 can be placed on a reclining assembly with right-angled sides of the reclining area, such as a hardboard bed, a French window, a tatami, a wood sofa, etc.

In another embodiment, referring to fig. 1, the length of the first end 111 is greater than the length of the second end 112, so that the leaning surface 113 of the back cushion 1 is inclined at different angles relative to the ground when the back cushion 1 is placed in different positions corresponding to the lying position or the sitting position, so that the position of the protruding structures 1131 can be matched with the position of the waist and the neck of the human body. For example, when the first end 111 is placed on the ground, the leaning surface 113 of the back pad 1 is inclined relative to the ground (as shown in fig. 3) less than the leaning surface 113 of the back pad 1 when the second end 112 is placed on the ground (as shown in fig. 1), and the back pad 1 is suitable for lying posture.

Preferably, the turning part 12 may be composed of a spring assembly, which can provide a certain stiffness support while ensuring a certain elasticity, so as to prevent the cushion 1 from collapsing and deforming during use.

Preferably, the cushion body 11 is made of memory sponge, which is polyurethane sponge having slow rebound property, to balance the surface contact pressure for bearing body weight, maintain the low pressure environment required for blood circulation of soft tissues, and provide soft supporting force. By utilizing the memory deformability of the memory sponge, the leaning surface 113 of the back cushion 1 is more fit with the waist curve or the neck curve of the human body, and the use comfort is further improved.

Referring to fig. 6, the embodiment of the present invention further provides a piece of reclining furniture, which includes a furniture main body 200, and a back cushion 1, wherein the back cushion 1 is placed on the furniture main body 200 to provide comfortable reclining furniture. The back cushion 1 in this embodiment may have the same structure and achieve the same effect as the back cushion 1 in the above embodiments, and details are not described in this embodiment.

In the description herein, it is to be understood that the terms "upper", "lower", "right", and the like are used in a descriptive sense or positional relationship based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used merely for descriptive purposes and are not intended to have any special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be appropriately combined to form other embodiments as will be appreciated by those skilled in the art.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims (9)

1. The utility model provides a cushion, its characterized in that, includes cushion main part and the upset part that elastic material made, the cushion main part includes first end, second end and leaning on face, the leaning on face sets up between first end and the second end, the leaning on face outstanding a plurality of protruding structures that are provided with, protruding structure is used for supporting the position of human neck and/or waist, protruding structure forms smooth curved surface on the leaning on face, the cushion is kept away from at least one side of leaning on face is used for contacting outside leaning on subassembly, the cushion main part with upset part forms and can dismantle the connection, at least, there is the first connecting face and the second connecting face that can supply upset part connects in the cushion main part, upset part at least exist with the first matching face that first connecting face matches, and with the second matching face that second connecting face matches, so that the cushion can be placed in at least two states.

2. The back pad of claim 1, wherein when the pad body and the flip member are connected by the first connecting surface and the first mating surface, the second connecting surface and the second mating surface are in the same plane; or when the cushion main body and the turnover part are connected through the second connecting surface and the second matching surface, the first connecting surface and the first matching surface are in the same plane.

3. The back pad of claim 1, wherein the pad body and the flipping member are connected by velcro.

4. The back pad of claim 1, wherein the pad body and the flip member are each encased by an outer cover to connect the pad body and the flip member.

5. The back pad of claim 1, wherein a cross-section of said flip member in a direction parallel to an intersection of said first attachment surface and said second attachment surface is a right triangle.

6. The back pad of claim 1, wherein said overturning member is comprised of a spring assembly.

7. The back pad of claim 1, wherein a length of said first end is greater than a length of said second end.

8. The back pad of claim 1, wherein the pad body is made of a memory sponge.

9. Reclining furniture, comprising a furniture body and a cushion according to any of claims 1 to 8, said cushion being placed on said furniture body.

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