CN204192063U - A kind of rib seat and back cushion - Google Patents
A kind of rib seat and back cushion Download PDFInfo
- Publication number
- CN204192063U CN204192063U CN201420616394.9U CN201420616394U CN204192063U CN 204192063 U CN204192063 U CN 204192063U CN 201420616394 U CN201420616394 U CN 201420616394U CN 204192063 U CN204192063 U CN 204192063U
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- China
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- skeleton
- bending radian
- cushion
- vertical pole
- soft cover
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Abstract
The utility model relates to human lumbar head and neck supporting device technical field, be specifically related to a kind of rib seat and back cushion, comprise skeleton and be set in the soft cover outside skeleton, multiple cross bar that described skeleton comprises horizontally set and the multiple vertical poles longitudinally arranged, described vertical pole has the multiple bending radians adapting to human vertebra curve-shape electronic, described cross bar and vertical pole integrated molding, a cushion is connected with bottom described skeleton, described cushion height successively decreases successively from away from the side bottom the laterally closer skeleton of bottom skeleton, described soft cover comprises a sponge bed course, described soft cover is set in after on skeleton, described sponge bed course is uniformly distributed along skeleton surface, form the bending radian identical with skeleton.The utility model adopts the skeleton with certain support degree of steel plate or plastic production, engagement sleeves is located at and leans against soft cover outside this skeleton, an arc cushion is connected, the rib effect of all right free support completely while human comfort's sitting posture can be met bottom skeleton.
Description
Technical field
The utility model relates to human lumbar head and neck supporting device technical field, is specifically related to a kind of rib seat and back cushion.
Background technology
Along with popularizing of computer, the major way of current people's work utilizes computer-aided to handle official business exactly, the office that enjoyment high-tech brings is efficient while, people are for creating various cervical vertebra problem by sitting posture in the face of computer for a long time, such as cervical pain, cervical vertebra stiffness, cervical vertebra is aging, also brings the psychological sub-health state that people's heart does one's utmost to decline while bringing people's pain.For this reason, there is omnifarious rib product on the market, the products such as the such as high-tech such as neck therapeutic equipment, neck traction instrument treatment product, and the back back cushion of some ribs.But, the former product is usually expensive, non-common people can accept, and the structure of its complexity and occupation mode, also be unfavorable for popularizing on a large scale, the latter adopts back cushion to increase by a U-shaped neckpillow, auxiliary being placed on the chair back realizes neck support, but the scope of application is comparatively limited to, such as, the demand fulfillment chair back has certain altitude, support with the U-shaped neckpillow giving back cushion top, and cannot use not having the occasion of supporting surface, such as, when sitting on the ground, time the windowsill that wafts is had a rest, bed is seated read time, or such as some backed bench is not read time, the latter cannot realize strong support and rib effect.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of rib seat and back cushion, adopt the skeleton with certain support degree of steel plate or plastic production, engagement sleeves is located at and leans against soft cover outside this skeleton, an arc cushion is connected, the rib effect of all right free support completely while human comfort's sitting posture can be met bottom skeleton.
In order to achieve the above object, the technical scheme that the utility model adopts is, a kind of rib seat and back cushion, comprise skeleton and be set in the soft cover outside skeleton, multiple cross bar that described skeleton comprises horizontally set and the multiple vertical poles longitudinally arranged, described vertical pole has the multiple bending radians adapting to human vertebra curve-shape electronic, described cross bar and vertical pole integrated molding, a cushion is connected with bottom described skeleton, described cushion height successively decreases successively from away from the side bottom the laterally closer skeleton of bottom skeleton, described soft cover comprises a sponge bed course, described soft cover is set in after on skeleton, described sponge bed course is uniformly distributed along skeleton surface, form the bending radian identical with skeleton.
Further, described cross bar avoids described vertical pole bending radian region and vertical pole integrated molding.Cross bar avoids bending radian and vertical pole even surface integrated molding, effectively can reduce applying pressure when bending radian is leaned on by human body back and the stress that formed, avoids because stress is excessive and cause framework collapse.
Further, described vertical pole has the first bending radian, the second bending radian and the 3rd bending radian that adapt to human cervical spine curve from top to bottom, described first bending radian to mate towards human cervical spine with human cervical spine position, the central angle scope of described first bending radian is 70-90 degree angle, described second bending radian is away from human body back, described 3rd bending radian mate towards human body waist with human lumbar position, and described second bending radian and the 3rd central angle scope bending radian are 130-150 degree angle.
Further, to be rotatably assorted with cushion by rotating shaft bottom described skeleton and to be connected.This makes whole rib seat and back cushion can be folded, is convenient for carrying and is used in multiple occasion.
Further, described skeleton is steel skeleton or rigid plastic armature.
The utility model is by adopting technique scheme, and compared with prior art, tool has the following advantages:
The skeleton of the utility model rib seat and back cushion adopts multiple cross bar of horizontally set and multiple vertical poles of longitudinally setting, described vertical pole has the multiple bending radians adapting to human vertebra curve-shape electronic, cross bar crosses at vertical pole smooth position, can either support effect be played, stress can be avoided again excessive and rupture with causing whole skeleton.This skeleton meets the whole back cushion that does not to be needed to lean on the chair back, wall etc. as supporting surface, in all case can use, meets diversified user demand.
The utility model makes the neck of user and waist can obtain omnibearing protection.And in conjunction with human body sitting posture, reasonable regulations is done to the bending radian of backrest frames, coordinated and there is the gradient and folding cushion, improve the level of comfort of seat greatly, be applicable to extensively promoting.
Accompanying drawing explanation
Fig. 1 is the partial schematic sectional view of embodiment of the present utility model.
Fig. 2 is the skeleton structure schematic diagram of embodiment of the present utility model.
Detailed description of the invention
Now with detailed description of the invention, the utility model is further illustrated by reference to the accompanying drawings.
As a specific embodiment, as depicted in figs. 1 and 2, a kind of rib seat and back cushion, the soft cover 2 comprising skeleton 1 and be set in outside skeleton 1, multiple cross bars 11 that described skeleton 1 comprises horizontally set and the multiple vertical poles 12 longitudinally arranged, described vertical pole 12 has the multiple bending radians 13,14,15 adapting to human vertebra curve-shape electronic, and in the present embodiment, described cross bar 11 is avoided described vertical pole 12 and bent radian 13,14,15 region and vertical pole integrated molding.Cross bar 11 avoids bending radian 13,14,15 and vertical pole 12 even surface region place integrated molding, effectively can reduce bending radian 13,14,15 applying pressure and stress of being formed when being leaned on by human body back, avoid because stress is excessive and cause framework collapse.Particularly, in the present embodiment, described vertical pole 12 has the first bending radian 13 adapting to human cervical spine curve from top to bottom, second bending radian 14 and the 3rd bending radian 15, described first bending radian 13 to mate towards human cervical spine with human cervical spine position, the central angle b scope of described first bending radian is 70-90 degree angle, described second bending radian 14 is away from human body back, described 3rd bending radian 15 to mate towards human body waist with human lumbar position, the central angle c of described second bending radian 14 and the 3rd bending radian 15, d scope is 130-150 degree angle, this makes the first bending radian 13 supporting cervical vertebra position owing to having less radian (central angle b scope is 70-90 °) and comparatively outstanding, the support that cervical vertebra is good can be brought.Second bending radian 14 is then be designed to deviate from human body back give prominence to backward to adapt to the whole curve of human body and meet the balance of whole backrest, and central angle c, d scope of the second bending radian 14 and the 3rd bending radian 15 is less, can ensure that it has larger support degree, meet support body weight for humans being wanted to trunk.
Described cross bar 11 and vertical pole 12 integrated molding, a cushion 3 is connected with bottom described skeleton 1, described cushion 3 height successively decreases successively from away from the side bottom the laterally closer skeleton of bottom skeleton, therefore, described cushion successively decreases successively, and it is one domatic that whole cushion is had, described domatic be 5-10 ° with the angle a angular range of horizontal plane, this slightly inclined upwards angle, after human body is taken a seat, not easily skid off, and domatic due to this, effectively can alleviate the sense of discomfort that plane cushion brings to stomach.
Described soft cover 2 comprises a sponge bed course 21, described soft cover 2 is set in after on skeleton 1, described sponge bed course 21 is uniformly distributed along skeleton surface, form the bending radian identical with skeleton 1, described sponge bed course 21 can adopt high-density sponge, and therefore it have identical bending radian owing to being close to skeleton 1, and when human body leans on, as comparatively soft buffering, the comfort level that human body leans on can be improved.
To be rotatably assorted with cushion 3 by rotating shaft 4 bottom described skeleton 1 and to be connected.This makes whole rib seat and back cushion can be folded, is convenient for carrying and is used in multiple occasion.
In the present embodiment, described skeleton 1 is steel skeleton or rigid plastic armature.Adopt the elasticity of steel skeletons then whole skeleton comparatively not enough, but it is strong that advantage is support degree, not yielding, then elasticity is good to adopt rigid plastic armature, but may easily be out of shape or support degree inadequate, both cut both ways, also vertical pole 12 can be adopted for the good rigid plastics making of elasticity, and cross bar 11 adopts comparatively firmly steel to make, make whole skeleton can either meet good elasticity, can have good support force again, and when integrated molding, the mode that steel can be adopted to embed plastics is formed by connecting.
Although specifically show in conjunction with preferred embodiment and describe the utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (5)
1. a rib seat and back cushion, it is characterized in that: comprise skeleton and be set in the soft cover outside skeleton, multiple cross bar that described skeleton comprises horizontally set and the multiple vertical poles longitudinally arranged, described vertical pole has the multiple bending radians adapting to human vertebra curve-shape electronic, described cross bar and vertical pole integrated molding, a cushion is connected with bottom described skeleton, described cushion height successively decreases successively from away from the side bottom the laterally closer skeleton of bottom skeleton, described soft cover comprises a sponge bed course, described soft cover is set in after on skeleton, described sponge bed course is uniformly distributed along skeleton surface, form the bending radian identical with skeleton.
2. a kind of rib seat and back cushion according to claim 1, is characterized in that: described cross bar avoids described vertical pole bending radian region and vertical pole integrated molding.
3. a kind of rib seat and back cushion according to claim 1, it is characterized in that: described vertical pole has the first bending radian adapting to human cervical spine curve from top to bottom, second bending radian and the 3rd bending radian, described first bending radian to mate towards human cervical spine with human cervical spine position, the central angle scope of described first bending radian is 70-90 degree angle, described second bending radian is away from human body back, described 3rd bending radian to mate towards human body waist with human lumbar position, the central angle scope of described second bending radian and the 3rd bending radian is 130-150 degree angle.
4. a kind of rib seat and back cushion according to claim 1, is characterized in that: being rotatably assorted with cushion by rotating shaft bottom described skeleton is connected.
5. a kind of rib seat and back cushion according to claim 1, is characterized in that: described skeleton is steel skeleton or rigid plastic armature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616394.9U CN204192063U (en) | 2014-10-24 | 2014-10-24 | A kind of rib seat and back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420616394.9U CN204192063U (en) | 2014-10-24 | 2014-10-24 | A kind of rib seat and back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204192063U true CN204192063U (en) | 2015-03-11 |
Family
ID=52650079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420616394.9U Expired - Fee Related CN204192063U (en) | 2014-10-24 | 2014-10-24 | A kind of rib seat and back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204192063U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433628A (en) * | 2015-12-30 | 2016-03-30 | 宗迎雪 | Seat cushion for pregnant woman |
| CN108466573A (en) * | 2018-05-24 | 2018-08-31 | 杭州友健科技有限公司 | Seat cushion and seat |
-
2014
- 2014-10-24 CN CN201420616394.9U patent/CN204192063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105433628A (en) * | 2015-12-30 | 2016-03-30 | 宗迎雪 | Seat cushion for pregnant woman |
| CN108466573A (en) * | 2018-05-24 | 2018-08-31 | 杭州友健科技有限公司 | Seat cushion and seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20161024 |