CN2593652Y - Chair with aerating back - Google Patents
Chair with aerating back Download PDFInfo
- Publication number
- CN2593652Y CN2593652Y CN 03214660 CN03214660U CN2593652Y CN 2593652 Y CN2593652 Y CN 2593652Y CN 03214660 CN03214660 CN 03214660 CN 03214660 U CN03214660 U CN 03214660U CN 2593652 Y CN2593652 Y CN 2593652Y
- Authority
- CN
- China
- Prior art keywords
- backrest
- chair
- inflatable
- airbag
- sitting
- 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 inflatable backrest chair, which belongs to a sitting chair, particularly the sitting chair, the backrest of which is provided with an inflatable device. The inflatable backrest chair comprises a sitting cushion and the backrest. The lower part of the backrest is fixedly provided with an inflatable air bag which is provided with an inlet and discharge air pipe. Because the inflatable air bag which is provided with a manual air pump is installed on the lower part of the backrest of the sitting chair, people can freely adjust the shape and the rigidity of the backrest through inflatable quantity. The people can comfortably sit on the inflatable backrest chair for work. Particularly for motorists who are busy for long distance, fatigue can be relieved. The technical proposal has simple structure and is easy for carrying out modification on the existing seat chair.
Description
Affiliated technical field
The utility model belongs to the seat that has gas filled device on a kind of seat, particularly backrest.
Background technology
Various chairs are apparatus indispensable in people's daily life, it also is the indispensability equipment that various vehicles provide navigating mate and passenger to take, its level of comfort is subjected to people's extensive attention, innovation and creation quantity about seat is a lot, but lack simple in structure again can the regulated at will back rest shape and the technical scheme of hardness.
Summary of the invention
The purpose of this utility model provide a kind of can the regulated at will back rest shape and the technical scheme of the novel chair of hardness.
The technical solution of the utility model is, Chair with aerating back comprises cushion, backrest, and being fixed with in the bottom of backrest can gas filed airbag, and air inlet-outlet pipe is housed on the airbag.The hand air pump of valve or band valve is equipped with in the air inlet-outlet pipe end.Airbag near the surface of human body can for the corresponding arc of human vertebra camber.
The beneficial effects of the utility model are owing to inflatable airbag has been installed and has been had hand air pump in the backrest bottom of seat, people just can be by the shape and the hardness of gas filed quantity regulated at will backrest, be people comfortable be sitting in top work, particularly for long-distance automobile driver of hurrying back and forth, more can lessen fatigue, alleviate the generation of the occupational disease that causes because of the lumbar vertebrae strain.The technical program is simple in structure, be easy to transform on existing seat.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model,
Fig. 2 is an air bag structure scheme drawing in the utility model.
Among the figure, 1. backrest, 2. airbag, 3. cushion, 4. air inlet-outlet pipe, 5. hand air pump, 6. airbag set collar.
The specific embodiment
The specific embodiment of the present utility model is in the bottom of the backrest 1 of the common seat that has cushion 3, a backrest 1, and fixing with airbag set collar 6 can gas filed airbag, and air inlet-outlet pipe 4 is housed on the airbag.The hand air pump 5 of valve or band valve is equipped with in the air inlet-outlet pipe end.Airbag near the surface of human body can for the corresponding arc of human vertebra camber.
Claims (4)
1. a Chair with aerating back comprises cushion, backrest, it is characterized in that: being fixed with in the bottom of backrest can gas filed airbag, and air inlet-outlet pipe is housed on the airbag.
2. by the determined Chair with aerating back of claim 1, it is characterized in that: valve is equipped with in the air inlet-outlet pipe end.
3. by claim 1 or 2 determined Chair with aerating back, it is characterized in that: the hand air pump of band valve is equipped with in the air inlet-outlet pipe end.
4. by claim 1 or 2 determined Chair with aerating back, it is characterized in that: airbag near the surface of human body can for the corresponding arc of human vertebra camber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214660 CN2593652Y (en) | 2003-01-15 | 2003-01-15 | Chair with aerating back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03214660 CN2593652Y (en) | 2003-01-15 | 2003-01-15 | Chair with aerating back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593652Y true CN2593652Y (en) | 2003-12-24 |
Family
ID=33754783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03214660 Expired - Fee Related CN2593652Y (en) | 2003-01-15 | 2003-01-15 | Chair with aerating back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593652Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102987781A (en) * | 2012-10-30 | 2013-03-27 | 无锡鸿声铝业有限公司 | Inflatable chair-back structure |
| CN104188411A (en) * | 2014-09-17 | 2014-12-10 | 陈华 | Chair for rectification |
| CN106690954A (en) * | 2017-03-08 | 2017-05-24 | 长沙期诺信息科技有限公司 | Airbag type office chair |
| CN106724269A (en) * | 2017-03-08 | 2017-05-31 | 长沙期诺信息科技有限公司 | Combined gas-bag chair |
-
2003
- 2003-01-15 CN CN 03214660 patent/CN2593652Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102987781A (en) * | 2012-10-30 | 2013-03-27 | 无锡鸿声铝业有限公司 | Inflatable chair-back structure |
| CN104188411A (en) * | 2014-09-17 | 2014-12-10 | 陈华 | Chair for rectification |
| CN106690954A (en) * | 2017-03-08 | 2017-05-24 | 长沙期诺信息科技有限公司 | Airbag type office chair |
| CN106724269A (en) * | 2017-03-08 | 2017-05-31 | 长沙期诺信息科技有限公司 | Combined gas-bag chair |
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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 |