CN217117955U - Height-adjustable sofa headrest - Google Patents
Height-adjustable sofa headrest Download PDFInfo
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- CN217117955U CN217117955U CN202121429613.9U CN202121429613U CN217117955U CN 217117955 U CN217117955 U CN 217117955U CN 202121429613 U CN202121429613 U CN 202121429613U CN 217117955 U CN217117955 U CN 217117955U
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Abstract
The utility model discloses a height-adjustable's sofa headrest, including sofa and headrest, through pre-buried taking magnetic metal and magnetic patch in sofa and headrest, magnetic metal with the magnetic pole of magnetic patch sets up on the contrary, the headrest is fixed under the effect of magnetic force and is pasted on the sofa. The headrest adjusting structure is simplified, so that the height of the headrest is adjustable.
Description
Technical Field
The utility model relates to a sofa headrest technical field especially relates to a height-adjustable's sofa headrest.
Background
The sofa becomes the necessary furniture in the present life, the general sofa is provided with a headrest for supporting the head of the human body, the pillow of the prior sofa is generally arranged to be adjusted in a lifting way according to the difference of the height of the human body,
however, the sofa headrest with adjustable tradition is through the telescopic link connect sofa headrest and back, and the sofa headrest of drawing high or press down the sofa headrest and adjust the distance between sofa headrest and the back, adapt to the crowd of different heights, but this kind of traditional connected mode structure is complicated, and it is very hard to take the manpower when drawing high or pressing down the headrest in addition, often draws high and pushes down and makes the regulation pole of headrest break down easily, and it is very inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the present invention is to provide a height-adjustable sofa headrest, which simplifies the headrest adjusting structure by the principle of magnetic attraction, so that the headrest can be adjusted on the sofa.
The utility model provides a height-adjustable's sofa headrest, including sofa and headrest, the headrest is fixed under the effect of magnetic force and is pasted on the sofa.
Furthermore, magnetic metal is arranged in the sofa, a magnetic patch is fixedly arranged on the back of the headrest, the magnetic poles of the magnetic metal and the magnetic patch are opposite, and the headrest is fixedly attached to the sofa under the action of magnetic force.
Further, the sofa is in a shape of a streamline with a certain radian.
Further, the magnetic metal is disposed along an inner surface of the sofa, and the headrest is fixed to an outer surface of the sofa.
Further, the sofa comprises a first area, a second area and a third area; the first area is used for supporting the head, the shoulders and the back of a human body; the second area is used for supporting the buttocks and the thighs of the human body; the third area is used for supporting the lower leg part of the human body.
Furthermore, the magnetic metal is arranged in the first area, the headrest is arranged in the first area, and the size of the magnetic metal is smaller than that of the first area.
Furthermore, the magnetic metal is arranged in the second region and/or the third region.
Further, the first area is inclined downwards, and the first area and the horizontal plane form an arc of 40-90 degrees inclined downwards.
Furthermore, the surface lines of the second area are in a transverse irregular arc shape.
Further, the third area is inclined downwards, and the third area and the horizontal plane form an arc degree of 20-30 degrees inclined downwards.
The utility model has the advantages that: an embodiment of the utility model provides a height-adjustable's sofa headrest, including sofa and headrest, through pre-buried taking magnetic metal and magnetic patch in sofa and headrest, magnetic metal with the magnetic pole of magnetic patch sets up on the contrary, the headrest is fixed under the effect of magnetic force and is pasted on the sofa. The headrest adjusting structure is simplified, so that the height of the headrest is adjustable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic structural view of a height-adjustable sofa headrest provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a height-adjustable sofa headrest provided by the embodiment of the present invention.
In the figure: 1. a sofa; 2. a headrest; 10. a first region; 11. a second region; 12. a third region; 3. the legs are supported.
Detailed Description
The embodiment of the utility model provides a height-adjustable's sofa headrest for simply adjust sofa headrest's position.
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Example (b):
referring to fig. 1, fig. 1 is a sofa headrest with adjustable height, which includes a sofa 1 and a headrest 2, wherein the headrest 2 is fixed to the sofa under the action of magnetic force.
In a specific embodiment, magnetic members with opposite magnetic poles are respectively arranged in the sofa 1 and the headrest 2, under the action of magnetic force, the sofa 1 and the headrest 2 are fixedly attached together, magnetic metal can be placed in the sofa 1, the magnet can be placed in the headrest 2, or vice versa, the magnet can be placed in the sofa 1, and the magnetic metal is placed in the headrest 2.
The working principle is as follows: the headrest 2 is fixed on the surface of the sofa 1 by the principle of magnetic attraction, and the position of the headrest 2 can be adjusted.
Furthermore, magnetic metal is arranged in the sofa 1, a magnetic patch is fixedly arranged on the back of the headrest 2, the magnetic poles of the magnetic metal and the magnetic patch are opposite, and the headrest 2 is fixedly attached to the sofa 1 under the action of magnetic force.
In a specific embodiment, as shown in fig. 1, a magnetic metal is provided in the sofa 1, a magnetic patch is fixed on the back surface of the headrest 2, the magnetic poles of the magnetic metal and the magnetic iron sheet are opposite, and the headrest 2 is fixed on the sofa 1 under the action of magnetic force. The position of the headrest 2 can be conveniently adjusted under the suction force of the magnetic metal.
Further, the shape of the sofa 1 is a streamline with a certain radian.
In a particular embodiment, the sofa 1 is streamlined in shape with a certain arc.
Further, the magnetic metal is disposed along the inner surface of the sofa 1, and the headrest 2 is fixed to the outer surface of the sofa 1.
In a specific embodiment, the magnetic metal is disposed along the inner surface of the sofa 1 and fixed on the inner surface of the sofa 1, and the headrest 2 and the magnetic metal are attracted and fixed on the outer surface of the sofa 1.
Further, as shown in fig. 2, the sofa 1 comprises a first area 10, a second area 11 and/or a third area 12; the first area 10 is used for supporting the head, shoulders and back of a human body; the second region 11 is used for supporting the buttocks and thighs of the human body, and the third region 12 is used for supporting the lower legs of the human body.
In one particular embodiment, as shown in fig. 2, the sofa 1 includes a first area 10 for supporting the head, shoulders and back of a person; a second area 11 for supporting the buttocks and thighs of the human body and a third area 12 for supporting the lower thighs of the human body, the line flow of the whole sofa, and the whole human body is supported like a high-ranked imperial concubine chair.
In yet another embodiment, as shown in fig. 2, the sofa 1 may include only the first area 10 and the second area 11, without the third area 12, and the magnetic metal is only provided in the first area 10, or in the first area 10 and the second area 11, and then the headrest 2 can be placed on the first area 10 or the second area 11 to meet the requirement of different parts of the human body to be padded.
Further, the magnetic metal is disposed in the first region 10, the headrest 2 is disposed in the first region 10, and the size of the magnetic metal is smaller than that of the first region 10.
In a specific embodiment, the magnetic metal is only provided in the first region 10, and the headrest 2 can be fixed only in the first region 10 due to the magnetic patch on the back, and the height of the headrest 2 can be freely adjusted in the first region 10.
Further, the magnetic metal is disposed in the second region 11 and/or the third region 12.
In a specific embodiment, the magnetic metal is disposed in any 1, 2 or 3 of the first region 10, the second region 11 or the third region 12, and the headrest 2 is disposed on the region with the magnetic metal to meet the height requirements of different parts of the human body.
Further, the first region 10 is inclined downwards, and the first region 10 and the horizontal plane form a downward inclined arc of 40-90 degrees.
In a specific embodiment, the first region 10 is inclined downward, and the first region 10 and the horizontal plane form an arc of inclination of 40-90 degrees, so as to meet different requirements of the inclination of the sofa backrest.
Further, the surface lines of the second region 11 are in a transverse irregular arc shape.
In a specific embodiment, the surface lines of the second region 11 are in a transverse irregular arc shape to match the line design of the human body, which is in accordance with the ergonomic design.
Further, the third region 12 is inclined downwards, and the third region 12 and the horizontal plane form an arc of 20-30 degrees inclined downwards.
In a particular embodiment, the third region 12 is for supporting the lower leg, such that the third region 12 and the horizontal plane are in the form of a downwardly sloping arc of 20-30 degrees.
Furthermore, the bottom of the sofa 1 is provided with supporting legs 3.
In a particular embodiment, the bottom of the sofa 1 is provided with support legs 3 for supporting the entire sofa.
To sum up, the embodiment of the utility model provides a height-adjustable's sofa headrest, including sofa and headrest, through pre-buried taking magnetic metal and magnetic patch in sofa and headrest, magnetic metal with the magnetic pole of magnetic patch sets up on the contrary, the headrest is fixed under the effect of magnetic force and is pasted on the sofa. The headrest adjusting structure is simplified, so that the height of the headrest is adjustable.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The height-adjustable sofa headrest is characterized by comprising a sofa (1) and a headrest (2), wherein the headrest (2) is fixedly attached to the sofa under the action of magnetic force.
2. The sofa headrest with adjustable height according to claim 1, wherein a magnetic metal is arranged in the sofa (1), a magnetic patch is fixedly arranged on the back surface of the headrest (2), the magnetic poles of the magnetic metal and the magnetic patch are oppositely arranged, and the headrest (2) is fixedly attached to the sofa (1) under the action of magnetic force.
3. The height adjustable sofa headrest according to claim 1, wherein the sofa (1) is in the shape of a streamline with a certain arc.
4. The height adjustable sofa headrest according to claim 2, characterized in that the magnetic metal is provided along the inner surface of the sofa (1), the headrest (2) being fixed on the outer surface of the sofa (1).
5. The height adjustable sofa headrest according to claim 2, characterized in that the sofa (1) comprises a first zone (10), a second zone (11) and a third zone (12); the first area (10) is used for supporting the head, the shoulders and the back of a human body; the second area (11) is used for supporting the buttocks and the thighs of the human body; the third region (12) is used for supporting the lower leg part of the human body.
6. Height adjustable sofa headrest according to claim 5, characterized in that said magnetic metal is provided in said first zone (10), said headrest (2) being provided in said first zone (10), said magnetic metal having a smaller size than said first zone (10).
7. The height adjustable sofa headrest according to claim 6, characterized in that the magnetic metal is provided in the second zone (11) and/or the third zone (12).
8. The height adjustable sofa headrest according to claim 5, wherein the first zone (10) is downwardly inclined, the first zone (10) and the horizontal plane forming an arc of 40-90 degrees downwardly inclination.
9. The height adjustable sofa headrest according to claim 5, characterized in that the surface line of the second area (11) is in the shape of a transverse irregular arc.
10. The height adjustable sofa headrest according to claim 5, wherein the third area (12) is downwardly inclined, the third area (12) and the horizontal plane forming an arc of 20-30 degrees downwardly inclination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121429613.9U CN217117955U (en) | 2021-06-25 | 2021-06-25 | Height-adjustable sofa headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121429613.9U CN217117955U (en) | 2021-06-25 | 2021-06-25 | Height-adjustable sofa headrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217117955U true CN217117955U (en) | 2022-08-05 |
Family
ID=82613815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121429613.9U Active CN217117955U (en) | 2021-06-25 | 2021-06-25 | Height-adjustable sofa headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217117955U (en) |
-
2021
- 2021-06-25 CN CN202121429613.9U patent/CN217117955U/en active Active
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