CN208355039U - A kind of sofa with adjustable headrest - Google Patents
A kind of sofa with adjustable headrest Download PDFInfo
- Publication number
- CN208355039U CN208355039U CN201721054567.2U CN201721054567U CN208355039U CN 208355039 U CN208355039 U CN 208355039U CN 201721054567 U CN201721054567 U CN 201721054567U CN 208355039 U CN208355039 U CN 208355039U
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- China
- Prior art keywords
- sheet hinge
- hinge
- sheet
- headrest
- sofa
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Abstract
The utility model relates to field of furniture, and in particular to a kind of sofa with adjustable headrest, the backrest including seat and on seat, backrest is interior to be equipped with sliding rail；Before headrest is placed in backrest, pass through sheet hinge means connecting sliding rail；Sheet hinge means includes being located at the first sheet of headrest side hinge, and the first sheet hinge is embedded between backrest, and first sheet hinge one end is fixedly connected with headrest, and the other end is rotatablely connected second sheet hinge one end；The second sheet hinge other end is rotatablely connected third sheet hinge, and the third sheet hinge other end is fixedly connected with the cunning in sliding rail；Sheet hinge means further includes being located at headrest opposite side and the 4th sheet hinge, the 5th sheet hinge and the 6th sheet hinge with side symmetrical configuration.Second, third, the 5th and the 6th sheet hinge be externally provided with elastic anti-slip set.In addition the sofa with adjustable headrest buys headrest woth no need to people, can prevent from regulating headrest walking, and structure is simple, easily fabricated.
Description
Technical field
The utility model relates to field of furniture, and in particular to a kind of sofa with adjustable headrest.
Background technique
Sofa is one of daily furniture, includes seat and the backrest on seat, having some sofas further includes head
Pillow.Sofa on the market there are the problem of include, first is that in order to improve comfort level, it is often necessary in addition buy headrest；Second is that not having
There is the device of suitable fixed headrest, so the headrest regulated usually walks.
Authorization Notice No. is that the Chinese invention patent of CN201220275605.8 discloses a pass on January 30th, 2013
In the utility model of the sofa with headrest adjustable.This utility model provides a kind of sofa with headrest adjustable, including sand
Seat, handrail and backrest are sent out, the top of the backrest is equipped with headrest adjustable.This utility model improves the comfortable of user head
Property.But above-mentioned two about headrest are not solved the problems, such as.
Utility model content
Above-mentioned to solve the problems, such as, the utility model provides a kind of structure simply with the sofa of adjustable headrest,
Backrest including seat and on seat, the backrest is interior to be equipped with sliding rail；Before headrest is placed in backrest, pass through sheet hinge
Device connecting sliding rail.
The sheet hinge means includes being located at the first side of headrest the first sheet hinge, and described first sheet hinge one end is solid
Surely headrest is connected, the other end is rotatablely connected second sheet hinge one end, and the first sheet hinge is embedded between the backrest；It is described
The second sheet hinge other end is rotatablely connected third sheet hinge, and the third sheet hinge other end is fixedly connected positioned at sliding rail
Interior pulley, the second sheet hinge and third sheet hinge are respectively positioned on inside backrest.The sheet hinge means further includes being located at
Headrest second side and with the symmetrical 4th sheet hinge of first side structure, the 5th sheet hinge and the 6th sheet hinge.It adjusts
When section is set, described first, second and third sheet hinge be located at same straight line, the four, the 5th and the 6th sheet
Hinge is located at same straight line, mobile to be located at the pulley in sliding rail to adjust the position of headrest by mobile shape hinge.
It is described second, third, the 5th and the 6th sheet hinge be externally provided with elastic anti-slip set, for fixing headrest.It has adjusted
When position, headrest is pressed downwards, both ends are all that the second sheet hinge of rotation connection turns between first and third sheet hinge,
It is fixed between sliding rail by elastic anti-slip set.
Preferably, there is cross bar in the headrest, cross bar both ends are rotatablely connected the first sheet hinge and the 4th sheet hinge respectively
Chain, for adjusting the angle of headrest.
Preferably, the sliding rail inner sidewall is equipped with spongy layer, conducive to fixed headrest and prevents from wearing.
Preferably, the first sheet hinge is longer than the second sheet hinge and third sheet hinge.It is corresponding, the described 4th
Sheet hinge is longer than the 5th sheet hinge and the 6th sheet hinge.
Preferably, the portion outboard that the first sheet hinge connects second sheet hinge one end is equipped with elastic anti-slip layer,
Conducive to fixed headrest and prevent from wearing.
Preferably, the portion outboard that the 4th sheet hinge connects the 5th sheet hinge one end is equipped with elastic anti-slip layer,
Conducive to fixed headrest and prevent from wearing.
Preferably, the length of the first sheet hinge and the 4th sheet hinge is adjustable.
The utility model has the following beneficial effects: in addition the sofa with adjustable headrest buys headrest woth no need to people, it can
To adjust the angles and positions of headrest according to their needs, and the device of fixed headrest, prevent from regulating headrest walking.In addition,
The sofa configuration with adjustable headrest is simple, is readily produced manufacture.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the sofa with adjustable headrest of the utility model.
Fig. 2 is the structural schematic diagram of the sheet hinge means inside the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As shown in Figure 1, the utility model provides a kind of sofa with adjustable headrest, including seat 1 and it is located at seat
On backrest 2, sliding rail is equipped in the backrest；Before headrest 3 is placed in backrest, pass through 4 connecting sliding rail of sheet hinge means；
As shown in Fig. 2, the sheet hinge means 4 includes being located at the first sheet of headrest side hinge 41, described first
Shape hinge one end is fixedly connected with headrest 3, and the other end is rotatablely connected 42 one end of the second sheet hinge, and the first sheet hinge 41 is embedded in
Between the backrest 2；Second sheet hinge, 42 other end is rotatablely connected third sheet hinge 43, the third sheet hinge
43 other ends are fixedly connected with the pulley 44 in sliding rail 45, and the second sheet hinge 42 and third sheet hinge 43 are respectively positioned on backrest
It is internal.The sheet hinge means further include positioned at the headrest other side and with the 4th sheet hinge of the side symmetrical configuration,
5th sheet hinge and the 6th sheet hinge.When adjusting position, described first, second and third sheet hinge be located at same
Straight line, the four, the 5th and the 6th sheet hinge are located at same straight line, mobile to be located in sliding rail by mobile shape hinge
Pulley adjust the position of headrest.
It is described second, third, the 5th and the 6th sheet hinge be externally provided with elastic anti-slip set., for fixing headrest.It has adjusted
When position, headrest is pressed downwards, both ends are all that the second sheet hinge of rotation connection turns between first and third sheet hinge,
It is fixed between sliding rail by elastic anti-slip set.
In the utility model, there is cross bar in the headrest, cross bar both ends pass through respectively rotates coaxially connection the first sheet hinge
Chain and the 4th sheet hinge, for adjusting the angle of headrest.45 inner sidewall of sliding rail be equipped with spongy layer be conducive to fixed headrest and
It prevents from wearing.The first sheet hinge is longer than the second sheet hinge and third sheet hinge.It is corresponding, the 4th sheet hinge
Chain is longer than the 5th sheet hinge and the 6th sheet hinge.The first sheet hinge connects outside the part of second sheet hinge one end
Side is equipped with elastic anti-slip layer, conducive to fixed headrest and prevents from wearing.The 4th sheet hinge connects the 5th sheet hinge one end
Portion outboard be equipped with elastic anti-slip layer, conducive to fixed headrest and prevent from wearing.First sheet hinge and the 4th sheet hinge
The adjustable angles and positions for being conducive to adjust headrest of length.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (7)
1. a kind of sofa with adjustable headrest, it is characterised in that: the backrest including seat and on seat, the backrest
It is interior to be equipped with sliding rail；Before headrest is placed in backrest, pass through sheet hinge means connecting sliding rail；
The sheet hinge means includes being located at the first side of headrest the first sheet hinge, and described first sheet hinge one end is fixed to be connected
Pillow is connected, the other end is rotatablely connected second sheet hinge one end, and the first sheet hinge is embedded between the backrest；Described second
The sheet hinge other end is rotatablely connected third sheet hinge, and the third sheet hinge other end is fixedly connected in sliding rail
Pulley, the second sheet hinge and third sheet hinge are respectively positioned on inside backrest；The sheet hinge means further includes being located at headrest
Second side and with the symmetrical 4th sheet hinge of first side structure, the 5th sheet hinge and the 6th sheet hinge；Described
Two, the sheet hinge of third, the 5th and the 6th is externally provided with elastic anti-slip set.
2. a kind of sofa with adjustable headrest according to claim 1, it is characterised in that: there is cross bar in the headrest,
Cross bar both ends are rotatablely connected the first sheet hinge and the 4th sheet hinge of two sides respectively.
3. a kind of sofa with adjustable headrest according to claim 1, it is characterised in that: the sliding rail inner sidewall is equipped with
Spongy layer.
4. a kind of sofa with adjustable headrest according to claim 1, it is characterised in that: the first sheet hinge is long
In the second sheet hinge and third sheet hinge；Corresponding, the 4th sheet hinge is longer than the 5th sheet hinge and the 6th
Shape hinge.
5. a kind of sofa with adjustable headrest according to claim 1, it is characterised in that: the first sheet hinge connects
The portion outboard for connecing second sheet hinge one end is equipped with elastic anti-slip layer.
6. a kind of sofa with adjustable headrest according to claim 1, it is characterised in that: the 4th sheet hinge connects
The portion outboard for connecing the 5th sheet hinge one end is equipped with elastic anti-slip layer.
7. a kind of sofa with adjustable headrest according to claim 1, it is characterised in that: the first sheet hinge and
The length of 4th sheet hinge is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721054567.2U CN208355039U (en) | 2017-08-22 | 2017-08-22 | A kind of sofa with adjustable headrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721054567.2U CN208355039U (en) | 2017-08-22 | 2017-08-22 | A kind of sofa with adjustable headrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208355039U true CN208355039U (en) | 2019-01-11 |
Family
ID=64912657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721054567.2U Active CN208355039U (en) | 2017-08-22 | 2017-08-22 | A kind of sofa with adjustable headrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208355039U (en) |
-
2017
- 2017-08-22 CN CN201721054567.2U patent/CN208355039U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523000 Building 2, No.8 Linqi Road, Dalingshan Town, Dongguan City, Guangdong Province Patentee after: Chuangyuan smart home (Dongguan) Co.,Ltd. Address before: 523000 Meilin Village, Dalingshan Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN CHUANGYUAN FURNITURE Co.,Ltd. |