CN201536821U - Functional chair - Google Patents
Functional chair Download PDFInfo
- Publication number
- CN201536821U CN201536821U CN2009200128300U CN200920012830U CN201536821U CN 201536821 U CN201536821 U CN 201536821U CN 2009200128300 U CN2009200128300 U CN 2009200128300U CN 200920012830 U CN200920012830 U CN 200920012830U CN 201536821 U CN201536821 U CN 201536821U
- Authority
- CN
- China
- Prior art keywords
- chair
- fixed
- shaped steel
- chair back
- seat support
- 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
Links
Images
Landscapes
- Special Chairs (AREA)
Abstract
The utility model relates to a functional chair comprising a chair seat, a chair back, armrests, an angle regulator and a leg extension frame, wherein the armrests are fixed on the chair seat; the angle regulator is connected with a chassis of the chair seat through a connecting plate and also fixed with the inner skin of the chair back; and the leg extension frame is fixed at the bottom surface of the chair seat. As the angle regulating range of the chair back is 70 DEG-160 DEG through the looseness regulation of the angle regulator, by adopting the functional chair, people not only can regulate correct sitting postures, but also make waist movement by using waist bottoms to cling the chair back (for protecting the waists); and people can achieve semi-reclining postures and have a rest by using the leg extension frame and backwards turning the chair back to 160 DEG (having the function of a bed).
Description
Technical field: the present invention relates to a kind of chair, especially a kind of functional form chair.
Background technology: chair is office and household a kind of furniture commonly used, and current chairs base and chair back angle are all fixed, if normal seat will be felt the soreness of waist, fatigue on such chair.
Summary of the invention:, the invention provides a kind of functional form chair at above-mentioned the deficiencies in the prior art.
For achieving the above object, the technical solution used in the present invention is: the functional form chair will comprise seat support, the chair back, handrail, angle demodulator and the frame of stretching one's legs.Handrail is fixed on the seat support.Angle demodulator is connected with the seat support chassis by connecting plate, and also the endothelium with the chair back fixes.The frame of stretching one's legs is fixed on the bottom surface of seat support.
The utility model is adjusted the chair back by the angle demodulator degree of tightness angle adjustment scope is spent to 160 degree from 70 and not only can be adjusted correct seat gesture, can also the waist bottom be close to the chair back and does waist movement (protecting the effect of waist); Reach half lying posture and have a rest (playing the effect of bed) by turning over behind the stretch one's legs frame and the chair back to 160 degree.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of angle demodulator.
Fig. 3 is a fundamental diagram of the present utility model.
The specific embodiment:
As shown in Figure 1, the functional form chair will comprise seat support 3, the chair back 1, handrail 10, angle demodulator 2 and the frame 4 of stretching one's legs.Handrail 10 is fixed on the seat support 3.Angle demodulator 2 is connected with seat support 3 chassis by connecting plate 9, and also the endothelium with the chair back 1 fixes.The frame 4 of stretching one's legs is fixed on the bottom surface of seat support 3.
As shown in Figure 2: angle demodulator comprises: U shaped steel Cao A8, and U shaped steel Cao B6, fixedly pole 7, handle screw A5, connecting plate 9, spring 11, anticreep pad 13 and handle screw B12, screw 14.U shaped steel Cao A8 is fixed on the chair back 1 endothelium, and fixedly pole 7 passes four holes and the spring 11 of U shaped steel Cao A8 and U shaped steel Cao B6, and anticreep pad 13 fastens the fixedly one side of pole 7.Handle screw A5 passes the mesopore or the following hole of eyelet and the connecting plate 9 of U shaped steel Cao B6, withstands the inner face of U shaped steel Cao A8.Adjust the interior angle of U shaped steel Cao A8 and U shaped steel Cao B6 by the degree of tightness of handle screw A5.The upper end of connecting plate 9 is fixed in U shaped steel Cao B6 by screw 14, and the lower end is fixed on the bottom surface of seat support 3 by handle screw B12.
As shown in Figure 3:, turn over to 160 degree after can regulating the angle of the chair back and the chair back by the handle screw A5 on the degree of tightness angle demodulator 2.The frame 4 of stretching one's legs comprises: telescopic lever 15 and put sole 16.Telescopic lever 15 is flexible in certain-length, and the one end is fixed on the bottom surface of seat support 3 to suitable position, and the other end is fixed on to be put on the sole 16.
Claims (2)
1. the functional form chair will comprise seat support, the chair back, handrail, handrail are fixed on the seat support, it is characterized in that: also comprise angle demodulator and the frame of stretching one's legs, angle demodulator is connected with the seat support chassis by connecting plate, and also the endothelium with the chair back fixes, and the frame of stretching one's legs is fixed on the bottom surface of seat support; Described angle demodulator comprises: U shaped steel Cao A, U shaped steel Cao B, fixing pole, handle screw A, connecting plate, spring, anticreep pad and handle screw B, screw; U shaped steel Cao A is fixed on the chair back endothelium, and fixedly pole passes four holes and the spring of U shaped steel Cao A and U shaped steel Cao B, and the anticreep pad fastens the fixedly one side of pole; Handle screw A passes the mesopore or the following hole of eyelet and the connecting plate of U shaped steel Cao B, withstands the inner face of U shaped steel Cao A; The upper end of connecting plate is fixed in U shaped steel Cao B by screw, and the lower end is fixed on the chassis of seat support by handle screw B.
2. functional form chair as claimed in claim 1 is characterized in that, the described frame of stretching one's legs comprises: telescopic lever and put sole, and an end of telescopic lever is fixed on the bottom surface of seat support, and the other end is fixed on to be put on the sole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200128300U CN201536821U (en) | 2009-04-10 | 2009-04-10 | Functional chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200128300U CN201536821U (en) | 2009-04-10 | 2009-04-10 | Functional chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201536821U true CN201536821U (en) | 2010-08-04 |
Family
ID=42588271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200128300U Expired - Fee Related CN201536821U (en) | 2009-04-10 | 2009-04-10 | Functional chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201536821U (en) |
-
2009
- 2009-04-10 CN CN2009200128300U patent/CN201536821U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203597643U (en) | One-person sofa chair | |
| CN206434082U (en) | A kind of adaptive backrest seat | |
| CN210493356U (en) | Novel sitting posture correcting chair | |
| CN205041045U (en) | Massage chair | |
| CN205285671U (en) | Side chair | |
| CN201536821U (en) | Functional chair | |
| CN203354034U (en) | Leisure deck chair | |
| CN207011949U (en) | A kind of multi-functional correcting sitting posture study table | |
| KR20100002894U (en) | A Chair For Spinal Curvature Correction | |
| CN203591070U (en) | Length-adjustable lounge chair | |
| CN201718807U (en) | Office chair | |
| KR20110111678A (en) | Back of a chair | |
| CN201814155U (en) | Chair for correcting sitting posture | |
| CN205053434U (en) | Novel piano exercise bench | |
| CN205513484U (en) | Folding massage chair | |
| CN202760662U (en) | Sling chair | |
| CN216316563U (en) | Sitting posture assisting robot for junior middle school students to learn | |
| JP3176181U (en) | Chair | |
| CN204351415U (en) | Correcting sitting posture seat | |
| CN202723048U (en) | Novel sitting posture correction chair | |
| CN203446904U (en) | Rosewood seat | |
| CN208403794U (en) | A kind of adjustable brief chair of backrest | |
| CN209058523U (en) | Multifunctional baby seat | |
| CN205682850U (en) | Sofa callosity | |
| CN202698461U (en) | Sofa with adjustable headrest |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20130410 |