CN201468570U - Chair with back cushion - Google Patents
Chair with back cushion Download PDFInfo
- Publication number
- CN201468570U CN201468570U CN200920224426XU CN200920224426U CN201468570U CN 201468570 U CN201468570 U CN 201468570U CN 200920224426X U CN200920224426X U CN 200920224426XU CN 200920224426 U CN200920224426 U CN 200920224426U CN 201468570 U CN201468570 U CN 201468570U
- Authority
- CN
- China
- Prior art keywords
- backrest
- back cushion
- chair
- headrest
- support member
- 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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses a chair with a back cushion, which comprises a support base, a seat surface, a backrest, an armrest, a back cushion and a back cushion support component. The back cushion is fixedly arranged on the support component, and the support component is fixedly arranged on a back cushion component. The chair also comprises an adjusting device, the adjusting device is arranged between the back cushion support component and the back cushion component and comprises an adjusting bolt and an adjusting sleeve, the adjusting sleeve is fixedly arranged on the back cushion component, the back cushion support component is jacketed in the adjusting sleeve and is provided with a plurality of bolt holes, and adjusting bolts penetrate through the bolt holes on the adjusting sleeve and the bolt holes on the support component and are then fixed on the back cushion component. With the additional back cushion above the backrest of the ordinary chair, the utility model can realize the simultaneous rest of the back and neck of the human body. The height of the utility model can be adjusted according to the needs, thereby facilitating the use. The backrest comprises a left part and a right part and has a curved structure, the utility model satisfies the ergonomic features, makes people feel comfortable when people are seated on the chair, and is conducive to the health.
Description
Technical field
The utility model belongs to for the people sits the chair furniture of usefulness, is specifically related to a kind of office chair.
Background technology
Chair is the furniture that often uses in the live and work, and its structure is very big to the influence of sitting posture, and common chair considers that on structural design the factor of stability, aesthetic property is main, considers that seldom sitting posture is to health affected.For the people who bends over one's desk working, most of the time every day all is to be sitting on the chair, and irrational Chair structure can allow the people feel uncomfortable, and long-term the use can form bad sitting posture, can cause huge infringement to health, causes the generation of some disease.
Office chair is the necessary apparatus of brain worker when working, and long-time sitting work tends to because of the cervical vertebra overstrain, and suffers from cervical spondylosis, and to can not get having a rest be one of the main reasons to cervical vertebra always in the course of work.When sitting work person rest or thinking, can rely on the back backward, and the backrest of conventional chair only can make the back obtain to have a rest, and can not make neck obtain rest.
The utility model content
In order to overcome the above-mentioned defective that the known technology field exists, the purpose of this utility model is, a kind of chair that is provided with headrest is provided, and can make human body back, neck obtain simultaneously to have a rest, and is simple in structure, easy to use.
The chair that is provided with headrest that the utility model provides comprises base for supporting, seat face, backrest, handrail, and it also comprises headrest, headrest support member, and described headrest is fixedly installed on the support member, and support member is fixedly installed on the backrest.It also comprises adjusting device, be arranged between headrest support member and the backrest, comprise and regulate bolt, regulating sleeve, regulating sleeve is fixedly installed on the backrest, described headrest support member is sleeved in the regulating sleeve, support member is provided with some screws, regulates bolt and passes the screw on the regulating sleeve, the screw on the support member, is fixed on the backrest.
This is provided with the chair of headrest, described backrest comprise symmetrically arranged about two, described backrest is a curved-surface structure, its curvature is suitable with human body back rib curvature; Described backrest curved surface is provided with soft material; The spacing of two backrests is 3-5 centimetre, and is suitable with the transverse width of human spine.
The chair that is provided with headrest that the utility model provides, its beneficial effect are, increase headrest above the backrest of conventional chair, can make human body back, neck obtain simultaneously to have a rest, and highly can regulate as required, and be easy to use; About backrest is designed to two, curved-surface structure meets the ergonomics characteristics, and seating is comfortable, is of value to healthy.
Description of drawings
Fig. 1 is the overall structure schematic diagram of an embodiment of the utility model;
Fig. 2 is the adjusting device structural representation of the utility model embodiment.
Mark among the figure:
1. base for supporting; 2. seat face; 3. backrest; 4. backrest; 5. handrail; 6. headrest, 7. headrest support member; 8. regulating sleeve; 9. adjusting bolt; 10. screw; 11. screw.
The specific embodiment
With reference to the accompanying drawings, in conjunction with an embodiment, the chair that is provided with headrest that the utility model is provided is described in detail.
Embodiment
With reference to Fig. 1, Fig. 2, the chair that is provided with headrest of present embodiment comprises base for supporting 1, seat face 2, backrest 3, handrail 5, and it also comprises headrest 6, headrest support member 7, described headrest 6 is fixedly installed on the headrest support member 7, and headrest support member 7 is fixedly installed on the backrest 4.Backrest 3 is fixedly installed on the backrest 4, and backrest 4 is connected and fixed with the seat face.It also comprises adjusting device, be arranged between headrest support member 7 and the backrest 4, comprise and regulate bolt 9, regulating sleeve 8, regulating sleeve solid 8 is arranged on the backrest 4 surely, described headrest support member 7 is sleeved in the regulating sleeve 8, back support is provided with some screws 10, regulates bolt 9 and passes the screw 11 on the regulating sleeve, the screw 10 on the back support, is fixedly installed on the backrest.The height of headrest can be regulated as required.
This is provided with the chair of headrest, described backrest 3 comprise symmetrically arranged about two, described backrest is a curved-surface structure, its curvature is suitable with human body back rib curvature; Described backrest curved surface is provided with soft material; The spacing of two backrests is 3-5 centimetre, and is suitable with the transverse width of human spine.
Claims (3)
1. a chair that is provided with headrest comprises base for supporting, seat face, backrest, handrail, it is characterized in that: it also comprises headrest, headrest support member, and described headrest is fixedly installed on the support member, and support member is fixedly installed on the backrest.
2. the chair that is provided with headrest according to claim 1, it is characterized in that: also comprise adjusting device, be arranged between headrest support member and the backrest, comprise and regulate bolt, regulating sleeve, regulating sleeve is fixedly installed on the backrest, and described headrest support member is sleeved in the regulating sleeve, and support member is provided with some screws, regulate bolt and pass the screw on the regulating sleeve, the screw on the support member, be fixed on the backrest.
3. the chair that is provided with headrest according to claim 1 is characterized in that: described backrest comprise symmetrically arranged about two, described backrest is a curved-surface structure, its curvature is suitable with human body back rib curvature; Described backrest curved surface is provided with soft material; The spacing of two backrests is 3-5 centimetre, and is suitable with the transverse width of human spine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920224426XU CN201468570U (en) | 2009-08-22 | 2009-08-22 | Chair with back cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920224426XU CN201468570U (en) | 2009-08-22 | 2009-08-22 | Chair with back cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201468570U true CN201468570U (en) | 2010-05-19 |
Family
ID=42404804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920224426XU Expired - Fee Related CN201468570U (en) | 2009-08-22 | 2009-08-22 | Chair with back cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201468570U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362741A (en) * | 2011-10-13 | 2012-02-29 | 陈育 | Structure for connecting backrest and headrest of chair |
| CN102366253A (en) * | 2011-10-13 | 2012-03-07 | 陈育 | Chair improvement |
| CN104840031A (en) * | 2015-05-07 | 2015-08-19 | 袁静 | Office chair |
| CN107773253A (en) * | 2017-10-12 | 2018-03-09 | 潍坊科技学院 | A kind of Educational Psychology seeks advice from servicing unit |
-
2009
- 2009-08-22 CN CN200920224426XU patent/CN201468570U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102362741A (en) * | 2011-10-13 | 2012-02-29 | 陈育 | Structure for connecting backrest and headrest of chair |
| CN102366253A (en) * | 2011-10-13 | 2012-03-07 | 陈育 | Chair improvement |
| CN102366253B (en) * | 2011-10-13 | 2014-03-26 | 陈育 | Chair improvement |
| CN102362741B (en) * | 2011-10-13 | 2014-03-26 | 陈育 | Structure for connecting backrest and headrest of chair |
| CN104840031A (en) * | 2015-05-07 | 2015-08-19 | 袁静 | Office chair |
| CN107773253A (en) * | 2017-10-12 | 2018-03-09 | 潍坊科技学院 | A kind of Educational Psychology seeks advice from servicing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CUI FUSHI Free format text: FORMER OWNER: QINGDAO CAOYUAN FURNITURE CO., LTD. Effective date: 20120417 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120417 Address after: Chengyang Rui Yang Road 266100 in Shandong province Qingdao City Xinyuan Lin 29-1-1501 Patentee after: Cui Fushi Address before: 266100, Shandong province Qingdao city Chengyang District Xia Zhuang Street Li village community 467 Patentee before: Qingdao Caoyuan Furniture Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20120822 |