CN2256658Y - Rotary cushion - Google Patents
Rotary cushion Download PDFInfo
- Publication number
- CN2256658Y CN2256658Y CN 95206938 CN95206938U CN2256658Y CN 2256658 Y CN2256658 Y CN 2256658Y CN 95206938 CN95206938 CN 95206938 CN 95206938 U CN95206938 U CN 95206938U CN 2256658 Y CN2256658 Y CN 2256658Y
- Authority
- CN
- China
- Prior art keywords
- annulus
- circular ring
- utility
- model
- surface plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a rotary cushion which is composed of an upper circular ring, a lower circular ring, rolling balls, a curved seat panel and a soft bag layer. The upper circular ring and the lower circular ring which are buckled with each other oppositely can be rotated oppositely via the rolling balls between the upper circular ring and the lower circular ring. The utility model which can be arranged on common chairs and stools has the function of free rotation. The utility model has the advantages of convenient use and comfort sitting.
Description
The utility model is a kind of seat cushion.A kind of Rotary cushion with rotating function.
Up to now, chair, stool seat cushion are all made with flexible material, and the people is sat with comfortable.But when the people rotated, friction was big, rotated dumb.
The purpose of this utility model is to provide a kind of movable being placed on common chair, the stool, and can realize rotating function, and comfortable novel seat cushion is seated.
The purpose of this utility model be achieved in that the cross section be convex last annulus (3) and cross section matrix following annulus (5) mutually make-up put, the centre is provided with ball (4), forms rotating disk.Last annulus (3) top is provided with the bent seat surface plate (2) of concave Iy curved, paste sponge above the bent seat surface plate (2), wrap again with layer of cloth and form Soft Roll layer (1), because upper and lower two parts are rotatable, so bent seat surface plate (2) can be made into the bent seat surface plate of the matrix of human leg, the bending of buttocks sitting posture, thereby increased the contact area of human body and panel, reduced the pressure of human body, indefatigability so sitting is comfortable.
Figure (1) is the utility model planform schematic diagram.
Figure (2) is a cutaway view of the present utility model.
Wherein: (1) Soft Roll layer; (2) bent seat surface plate; (3) go up annulus; (4) ball; (5) annulus under; (6) pin screw;
Below in conjunction with description of drawings cutaway view of the present utility model.
Structure content is seen accompanying drawing 1,2, and its structure is by Soft Roll layer (1), bent seat surface plate (2), last annulus (3) cross section is a convex, following annulus (5) cross section is a matrix, two annulus phase make-ups are put, and the centre is provided with ball (4), and upper and lower two annulus do not break away from it after by screw (6) precession.Two annulus materials can be made of plastics or metal.Its diameter is about between the 200-300mm is advisable.The available plain ball of ball (4).Connect with plastics or metal bent seat surface plate (2) above the last annulus (3).Bent seat surface plate (2) upper surface pastes sponge and the infantees bed of material is formed Soft Roll layer (1), and bent seat surface plate (2) upper surface is designed to the concave Iy curved that adapts with the buttocks sitting posture, to increase the contact area with human body, reduces pressure.When the people takes when rotating health, annulus in the drive (3), bent seat surface plate (2) rotates by ball (4) with human body and following annulus (5).Realized rotating function.
Characteristics of the present utility model are: simple in structure, easy to use, rotate freely. Can alleviate the sitting sense of fatigue.
Claims (2)
1, a kind of Rotary cushion, the structure that it is characterized in that it is by Soft Roll layer (1), bent seat surface plate (2), last annulus (3), ball (4), following annulus (5), pin screw (6) is formed, and its cross section of last annulus (3) is a convex, its cross section of following annulus (5) is a matrix, two annulus buttons are put, and the centre is provided with ball (4), and last annulus (3) is connected with bent seat surface plate (2).
2, according to the said Rotary cushion of claim 1, it is characterized in that described Soft Roll layer (1) is to be made by sponge, bent seat surface plate (2) is made with plastics or metal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95206938 CN2256658Y (en) | 1995-03-23 | 1995-03-23 | Rotary cushion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95206938 CN2256658Y (en) | 1995-03-23 | 1995-03-23 | Rotary cushion |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2256658Y true CN2256658Y (en) | 1997-06-25 |
Family
ID=33858717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 95206938 Expired - Fee Related CN2256658Y (en) | 1995-03-23 | 1995-03-23 | Rotary cushion |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2256658Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101884474A (en) * | 2010-07-26 | 2010-11-17 | 吴江市永利工艺制品有限责任公司 | Seat cushion |
CN103720558A (en) * | 2014-01-17 | 2014-04-16 | 宁波新海电气股份有限公司 | Excrement collecting instrument and automatic nursing device for micturating and defecating |
CN105292998A (en) * | 2015-11-24 | 2016-02-03 | 河南茂盛机械制造有限公司 | Movable, liftable and telescopic belt conveying weigher |
-
1995
- 1995-03-23 CN CN 95206938 patent/CN2256658Y/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101884474A (en) * | 2010-07-26 | 2010-11-17 | 吴江市永利工艺制品有限责任公司 | Seat cushion |
CN103720558A (en) * | 2014-01-17 | 2014-04-16 | 宁波新海电气股份有限公司 | Excrement collecting instrument and automatic nursing device for micturating and defecating |
WO2015106664A1 (en) * | 2014-01-17 | 2015-07-23 | 宁波新海电气股份有限公司 | Excreta collector and automatic nursing device for urination and defecation |
CN105292998A (en) * | 2015-11-24 | 2016-02-03 | 河南茂盛机械制造有限公司 | Movable, liftable and telescopic belt conveying weigher |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |