CN203852050U - Office chair with adjustable armrests - Google Patents
Office chair with adjustable armrests Download PDFInfo
- Publication number
- CN203852050U CN203852050U CN201320878167.9U CN201320878167U CN203852050U CN 203852050 U CN203852050 U CN 203852050U CN 201320878167 U CN201320878167 U CN 201320878167U CN 203852050 U CN203852050 U CN 203852050U
- Authority
- CN
- China
- Prior art keywords
- chair
- office chair
- armrests
- handrail
- support bar
- 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 discloses an office chair with adjustable armrests. The office chair comprises a base; the base is connected with the seat through a lifting device; the seat is connected with the chair-back through a support rod; the supporting rod is connected with an adjusting device; the top end of the chair-back is connected with a headrest and the back of the chair-back is movably connected with two connecting rods which are respectively connected with the armrest supporting rods through rotation shafts; the armrest supporting rods are connected with the armrests through the sliding rails. According to the office chair disclosed by the utility model, the armrests can adjust the office chair, and the back of the chair-back is movably connected with the connecting rods, so that the height of the armrest supporting rods which are connected with the connecting rods can be adjusted; the armrest supporting rods are connected with the armrests through the sliding rails, so that the extended length of each armrest can be adjusted; therefore, the problem that armrests of an existing office chair are not adjustable is solved. The office chair with adjustable armrests, which is disclosed by the utility model, is simple in structure and convenient to adjust, the comfort level of use is improved, the space for arms is not interfered, and different needs of people can be met.
Description
Technical field
The utility model belongs to office appliance technical field, is specifically related to the adjustable office chair of a kind of handrail.
Background technology
Due to the difference of people's health and build, different to the user demand of office chair armrest, and the handrail of most office chair can not regulate, and is difficult to meet different people's user demand.
Utility model content
The purpose of this utility model is to provide a kind of handrail adjustable office chair, has solved the problem that existing office chair armrest can not regulate.
The technical scheme that the utility model adopts is: the adjustable office chair of handrail, comprise base, base is connected with seat by lowering or hoisting gear, seat is connected with the chair back by support bar, support bar is connected with adjusting device, and chair back top is connected with headrest, and chair back rear portion is connected with two connecting rods, two connecting rods are connected with handrail support bar by rotating shaft respectively, and handrail support bar is connected with handrail by slide rail.
Feature of the present utility model is also,
Base bottom is provided with a plurality of rollers.
Lowering or hoisting gear is connected with control stick.
On headrest, be provided with rib.
The beneficial effects of the utility model are: the adjustable office chair of the utility model handrail, the chair back is flexibly connected with connecting rod, the height of the adjustable handrail support bar being connected with connecting rod, handrail support bar is connected with handrail by slide rail, the extension elongation of adjustable armrest, solved the problem that existing office chair armrest can not regulate, simple in structure, easy to adjust, improve the comfort level of using, do not hinder the working space of arm, can meet different people's user demand.
Accompanying drawing explanation
Fig. 1 is the structural representation of the adjustable office chair of the utility model handrail.
In figure, 1. base, 2. lowering or hoisting gear, 3. seat, the 4. chair back, 5. support bar, 6. headrest, 7. connecting rod, 8. rotating shaft, 9. handrail support bar, 10. handrail, 11. adjusting devices.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
The structure of the adjustable office chair of the utility model handrail as shown in Figure 1, comprise base 1, base 1 bottom is provided with a plurality of rollers, base 1 is connected with seat 3 by lowering or hoisting gear 2, lowering or hoisting gear 2 is connected with control stick, seat 3 is connected with the chair back 4 by support bar 5, support bar 5 is connected with adjusting device 11, the chair back 4 tops are connected with headrest 6, on headrest 6, be provided with rib, the chair back 4 rear portions are connected with 7, two connecting rods 7 of two connecting rods and by rotating shaft 8, are connected with handrail support bar 9 respectively, and handrail support bar 9 is connected with handrail 10 by slide rail.
During use, according to individual height and build, the height of the control stick adjusting seat 3 by lowering or hoisting gear 2, by the gradient of adjusting device 11 adjusting backs 4 that are connected with support bar 5, improve individual comfort level, rib on headrest 6 can improve the comfort level of neck, the chair back 4 is flexibly connected with connecting rod 7, the height of the adjustable handrail support bar 9 being connected with connecting rod 7, handrail support bar 9 is connected with handrail 10 by slide rail, the extension elongation of adjustable armrest 10, meet different people's user demand, after also can handrail support bar 9 being folded by rotating shaft 8 unwanted time, be stowed in after the chair back 4, do not hinder the working space of arm.
The adjustable office chair of the utility model handrail, has solved the problem that existing office chair armrest can not regulate, simple in structure, easy to adjust, improves the comfort level of using, and does not hinder the working space of arm, can meet different people's user demand.
Claims (1)
1. the adjustable office chair of handrail, it is characterized in that, comprise base (1), described base (1) bottom is provided with a plurality of rollers, described base (1) is connected with seat (3) by lowering or hoisting gear (2), described lowering or hoisting gear (2) is connected with control stick, described seat (3) is connected with the chair back (4) by support bar (5), described support bar (5) is connected with adjusting device (11), the described chair back (4) top is connected with headrest (6), described headrest is provided with rib on (6), the described chair back (4) rear portion is connected with two connecting rods (7), described two connecting rods (7) are connected with handrail support bar (9) by rotating shaft (8) respectively, described handrail support bar (9) is connected with handrail (10) by slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878167.9U CN203852050U (en) | 2013-12-27 | 2013-12-27 | Office chair with adjustable armrests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878167.9U CN203852050U (en) | 2013-12-27 | 2013-12-27 | Office chair with adjustable armrests |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852050U true CN203852050U (en) | 2014-10-01 |
Family
ID=51601934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878167.9U Expired - Fee Related CN203852050U (en) | 2013-12-27 | 2013-12-27 | Office chair with adjustable armrests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852050U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856476A (en) * | 2015-06-17 | 2015-08-26 | 长春艾希技术有限公司 | Ergonomic working chair |
| CN105105539A (en) * | 2015-07-31 | 2015-12-02 | 韩玉生 | Multipurpose chair |
| CN107007057A (en) * | 2016-07-29 | 2017-08-04 | 台山市金昊贸易有限公司 | It is easy to adjust the office chair of height |
| CN108671503A (en) * | 2018-05-18 | 2018-10-19 | 福建三龙新能源汽车有限公司 | A kind of shared golf cart of ride comfort high efficiency smooth |
| CN112930160A (en) * | 2018-09-12 | 2021-06-08 | Asp有限责任公司 | Auxiliary device for stabilizing, immobilizing and mobilizing a patient |
| CN113038915A (en) * | 2018-09-12 | 2021-06-25 | Asp有限责任公司 | Device for supporting the self-propelled movement ability of a person who is limited in its activity |
-
2013
- 2013-12-27 CN CN201320878167.9U patent/CN203852050U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856476A (en) * | 2015-06-17 | 2015-08-26 | 长春艾希技术有限公司 | Ergonomic working chair |
| CN105105539A (en) * | 2015-07-31 | 2015-12-02 | 韩玉生 | Multipurpose chair |
| CN107007057A (en) * | 2016-07-29 | 2017-08-04 | 台山市金昊贸易有限公司 | It is easy to adjust the office chair of height |
| CN108671503A (en) * | 2018-05-18 | 2018-10-19 | 福建三龙新能源汽车有限公司 | A kind of shared golf cart of ride comfort high efficiency smooth |
| CN112930160A (en) * | 2018-09-12 | 2021-06-08 | Asp有限责任公司 | Auxiliary device for stabilizing, immobilizing and mobilizing a patient |
| CN113038915A (en) * | 2018-09-12 | 2021-06-25 | Asp有限责任公司 | Device for supporting the self-propelled movement ability of a person who is limited in its activity |
| US11872171B2 (en) | 2018-09-12 | 2024-01-16 | Asp Gmbh | Device for supporting the ability of a person with restricted mobility to move |
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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: 20141001 Termination date: 20141227 |
|
| EXPY | Termination of patent right or utility model |