CN204378511U - A kind of office resting chair - Google Patents
A kind of office resting chair Download PDFInfo
- Publication number
- CN204378511U CN204378511U CN201520063648.3U CN201520063648U CN204378511U CN 204378511 U CN204378511 U CN 204378511U CN 201520063648 U CN201520063648 U CN 201520063648U CN 204378511 U CN204378511 U CN 204378511U
- Authority
- CN
- China
- Prior art keywords
- backrest
- seat support
- rear backrest
- seat
- resting chair
- 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
- 230000000284 resting effect Effects 0.000 title claims abstract description 31
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
A kind of office resting chair, this resting chair has a square smooth seat support, is provided with a scalable extended seat in the bottom of seat support; "T"-shaped adapter sleeve is fixedly connected with below seat support; The top of adapter sleeve is provided with the slideway mated with extended seat, and the middle part of adapter sleeve is installed with lifting screw by disc type lifting nut, and lifting screw lower end is connected with the base of circular strip roller; This resting chair is provided with the rear backrest upwards extended at the rear side of seat support, rear backrest and seat support junction are provided with by friction plate and the friction shim interspersed rear backrest adjusting part connected to form mutually; Lift head headrest is provided with at the top of rear backrest; Be connected with adjustment backrest in rear backrest previously by turning cylinder and spring pivotal, regulate backrest to be vertically divided into two halves; This resting chair can not only be taken into account seat and lie dual-purpose, only need shirtsleeve operation can realize the conversion of chair to simple bed, and structure is simple, safe and reliable, occupies little space, lightweight, is easy to mobile, easy to operate, cost is lower.
Description
Technical field
the utility model relates to a kind of resting chair, especially one can lie, seat, lifting a kind of office resting chair easily.
Background technology
at present, resting chair on the market, most function singleness, uses cumbersome, but also has certain potential safety hazard, as used air pressure to carry out the lifting regulating chair, because the weight of human body is too heavy, do not come up in air pressure top, needs human body to stand up to regulate the lifting of chair, and phenomenon of sometimes also blasting, certain threat is present in the personal safety of people; Present company, enterprise is even in the environment such as family, staff is after hard work, usually need to be regained one's strength of body by rest of lying down, and common chair cannot meet this instructions for use, be used for having a rest if lay bed in an office in addition, then need to take a large amount of spaces, very inconvenient, sit if therefore chair can be taken into account people simultaneously and the security function such as to lie, making current resting chair become a kind of multi-functional office resting chair and become particularly urgent.
Summary of the invention
in order to overcome current resting chair function singleness, use trouble, and there is the problem of certain potential safety hazard, the utility model provides a kind of office resting chair, this resting chair can not only be taken into account seat and lie dual-purpose, easy to operate, only needs shirtsleeve operation can realize the conversion of chair to simple bed, and structure is simple, safe and reliable, occupy little space, lightweight, be easy to movement, cost is lower.
the present invention solves the concrete scheme that its technical problem takes: a kind of office resting chair, and this resting chair comprises: base, lifting screw, disc type lifting nut, adapter sleeve, slideway, fastening pressure handle, clam member, tightening knob, lift head headrest, rear backrest, adjustment backrest, seat support, extended seat, supporting leg; This resting chair has a square smooth seat support, is provided with a telescopic extended seat in the bottom of seat support, maintains its balance when it forwards stretches out by supporting leg; "T"-shaped adapter sleeve is fixedly connected with below seat support; The top of adapter sleeve is provided with the slideway mated with extended seat, the middle part of adapter sleeve is installed with lifting screw by disc type lifting nut, regulate seat height by lifting screw and support whole seat support, thus the rotation of resting chair 360 degree can be made to be elevated, lifting screw lower end is connected with the base of circular strip roller, for maintaining the stability and balance of swivel chair; This resting chair is provided with the rear backrest upwards extended at the rear side of seat support, rear backrest and seat support junction are provided with by the friction plate friction shim interspersed rear backrest adjusting part connected to form mutually, the tilting action of rear backrest can regulate by regulating fastening pressure handle, and it can make rear backrest and seat support keep in the same horizontal line to greatest extent; Be provided with lift head headrest at the top of rear backrest, lift head headrest is fixedly connected with rear backrest spiral by tightening knob; Be connected with adjustment backrest in rear backrest previously by turning cylinder and spring pivotal, regulate backrest to be vertically divided into two halves, when after people by time, regulate backrest can according to the radian adjusting adhesive angle of people's back.
described rear backrest adjusting part is mutually interted by the friction plate be fixed on rear backrest and seat support and friction shim respectively to laminate, the entirety be formed by connecting by connecting axle, its end is fixed by pad cap, and connect rear backrest respectively by both ends of the spring and seat support forms rear backrest elastic force forward, the other end of connecting axle is connected with the fastening pressure handle of eccentric adjusting, clam member is provided with between fastening pressure handle and friction plate, rear backrest at adjusting angle time, spring also has a kind of screen resilience, thus the angle of better constraint rear backrest inclination.
the invention has the beneficial effects as follows: this resting chair can not only be taken into account seat and lie dual-purpose, only need shirtsleeve operation can realize the conversion of chair to simple bed, and structure is simple, safe and reliable, occupies little space, lightweight, be easy to mobile, easy to operate, cost is lower.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further illustrated.
fig. 1 is structure principle chart of the present utility model.
fig. 2 is a kind of structural principle schematic diagram of rear backrest adjusting part of handling official business in resting chair structure.
to be a kind of rear backrest of handling official business in resting chair structure illustrate enlarged drawing with regulating the structural principle of backrest junction to Fig. 3.
1. bases, 2. lifting screw in figure, 3. disc type lifting nut, 4. adapter sleeve, 5. slideway, 6. fastening pressure handle, 7. clam member, 8. tightening knob, 9. lift head headrest, 10. rear backrest, 11. regulate backrest, 12. seat supports, 13. extended seats, 14. supporting legs.
Detailed description of the invention
in Fig. 1,2,3, a kind of office resting chair, this resting chair comprises: base 1, lifting screw 2, disc type lifting nut 3, adapter sleeve 4, slideway 5, fastening pressure handle 6, clam member 7, tightening knob 8, lift head headrest 9, rear backrest 10, adjustment backrest 11, seat support 12, extended seat 13, supporting leg 14; This resting chair has a square smooth seat support 12, is provided with a telescopic extended seat 13 in the bottom of seat support 12, maintains its balance when it forwards stretches out by supporting leg 14; "T"-shaped adapter sleeve 4 is fixedly connected with below seat support 12; The top of adapter sleeve 4 is provided with the slideway 5 mated with extended seat 13, the middle part of adapter sleeve 4 is installed with lifting screw 2 by disc type lifting nut 3, regulate seat support 12 height by lifting screw 2 and support whole seat support 12, thus the rotation of resting chair 360 degree can be made to be elevated, lifting screw 2 lower end is connected with the base 1 of circular strip roller, for maintaining the stability and balance of swivel chair; This resting chair is provided with the rear backrest 10 upwards extended at the rear side of seat support 12, rear backrest 10 and seat support 12 junction are provided with by the friction plate friction shim interspersed rear backrest adjusting part connected to form mutually, the tilting action of rear backrest 10 can regulate by regulating fastening pressure handle 6, and it can make rear backrest 10 and seat support 12 keep in the same horizontal line to greatest extent; Be provided with lift head headrest 9 at the top of rear backrest 10, lift head headrest 9 is fixedly connected with rear backrest 10 spiral by tightening knob 8; Regulate backrest 11 being connected with previously by turning cylinder and spring pivotal of rear backrest 10, regulate backrest 11 to be vertically divided into two halves, when leaning on after people, adjustment backrest 11 can according to the radian adjusting adhesive angle of people's back.
in the drawings, described rear backrest adjusting part is mutually interted by the friction plate be fixed on rear backrest 10 and seat support 12 and friction shim respectively to laminate, the entirety be formed by connecting by connecting axle, its end is fixed by pad cap, and connect rear backrest 10 respectively by both ends of the spring and seat support 12 forms rear backrest 10 elastic force forward, the other end of connecting axle is connected with the fastening pressure handle 6 of eccentric adjusting, clam member 7 is provided with between fastening pressure handle 6 and friction plate, rear backrest 10 at adjusting angle time, spring also has a kind of screen resilience, thus the angle of better constraint rear backrest 10 inclination.
Claims (1)
1.
a kind of office resting chair, this resting chair comprises: base (1), lifting screw (2), disc type lifting nut (3), adapter sleeve (4), slideway (5), fastening pressure handle (6), clam member (7), tightening knob (8), lift head headrest (9), rear backrest (10), adjustment backrest (11), seat support (12), extended seat (13), supporting leg (14); It is characterized in that: this resting chair has a square smooth seat support (12), is provided with a scalable extended seat (13) in the bottom of seat support (12), when it forwards stretches out, maintain its balance by supporting leg (14); "T"-shaped adapter sleeve (4) is fixedly connected with in seat support (12) below; The top of adapter sleeve (4) is provided with the slideway (5) mated with extended seat (13), and the middle part of adapter sleeve (4) is installed with lifting screw (2) by disc type lifting nut (3), and lifting screw (2) lower end is connected with the base (1) of circular strip roller; This resting chair is provided with the rear backrest (10) upwards extended at the rear side of seat support (12), rear backrest (10) and seat support (12) junction are provided with by friction plate and the friction shim interspersed rear backrest adjusting part connected to form mutually; Be provided with lift head headrest (9) at the top of rear backrest (10), lift head headrest (9) is fixedly connected with rear backrest (10) spiral by tightening knob (8); Regulate backrest (11) being connected with previously by turning cylinder and spring pivotal of rear backrest (10), regulate backrest (11) to be vertically divided into two halves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063648.3U CN204378511U (en) | 2015-01-30 | 2015-01-30 | A kind of office resting chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520063648.3U CN204378511U (en) | 2015-01-30 | 2015-01-30 | A kind of office resting chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204378511U true CN204378511U (en) | 2015-06-10 |
Family
ID=53351292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520063648.3U Expired - Fee Related CN204378511U (en) | 2015-01-30 | 2015-01-30 | A kind of office resting chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204378511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111772400A (en) * | 2020-07-29 | 2020-10-16 | 榆逗(上海)智能科技有限公司 | Chair (Ref. now to FIGS) |
-
2015
- 2015-01-30 CN CN201520063648.3U patent/CN204378511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111772400A (en) * | 2020-07-29 | 2020-10-16 | 榆逗(上海)智能科技有限公司 | Chair (Ref. now to FIGS) |
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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 |
Granted publication date: 20150610 Termination date: 20160130 |
|
| EXPY | Termination of patent right or utility model |