CN202386215U - Chair with pop-up seat - Google Patents
Chair with pop-up seat Download PDFInfo
- Publication number
- CN202386215U CN202386215U CN201220029210XU CN201220029210U CN202386215U CN 202386215 U CN202386215 U CN 202386215U CN 201220029210X U CN201220029210X U CN 201220029210XU CN 201220029210 U CN201220029210 U CN 201220029210U CN 202386215 U CN202386215 U CN 202386215U
- Authority
- CN
- China
- Prior art keywords
- seat
- chair
- compression spring
- upwarps
- leg frame
- 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 relates to a chair belonging to articles for daily life, in particular to a chair with a pop-up seat, which mainly comprises a back, the seat, a compression spring, a hinge and a leg frame. One edge of the sea is hinged to the front of the leg frame. One end of the compression spring is connected below the seat, and the other end of the compression spring is connected to the leg frame. The chair is simple in structure and easy to manufacture, allows the old people to sit down slowly, and can help the old people sitting on the chair for long easily stand up.
Description
Technical field
The utility model relates to the chair of daily living article, the chair that a kind of seat that the particularly a kind of the elderly's of help chair is sat of a specified duration easily to stand up upwarps.
Background technology
Chair is very universal in daily life, consider the elderly one be since the disease of treating cardiac and cerebral vascular diseases cause handicapped, the 2nd, has sat of a specified duration and often has been difficult to stand up, reason is that the elderly's shank and power of waist go down, moving again can not be too quickly.Chair simple structure that a kind of seat upwarps is practical, can help the elderly's chair to sit of a specified duration and easily stand up, and also can protect its buttocks when sitting down, and alleviates the bump with seat, and the effect of a buffering is arranged, and the elderly is slowly sat down.
Summary of the invention
The problem of standing up that the chair solution the elderly chair seat that a kind of seat of the utility model upwarps is of a specified duration; Utilize the effect of spring; Make seat can lift an angle, alleviate the bump of buttocks and seat, the elderly is slowly sat down; A power that acts on buttocks is arranged again when standing up, promptly help the upright power of human body.
The scheme that the utility model adopted is:
The chair that a kind of seat upwarps mainly by the back lean on, seat, compression spring, hinge, chair leg framework constitute; One side of said seat is hinged with the front of said chair leg framework; Said compression spring one end was connected with the following of said seat, and the other end connects said chair leg framework.Said compression spring is provided with 2 to 4, according to becoming body weight for humans always can obtain rational coefficient of elasticity, selects to compress spring.Said compression spring compressive deformation when the old man takes, total energy guarantees the seat level; Said compression spring recovers to upspring when the old man stands up, and makes said seat around angle of said hinge rotation seat upwarped, promote buttocks alleviate the old man stand up required firmly, help human body upright.
The beneficial effect of the utility model is:
The chair simple structure that a kind of seat upwarps realizes easily; Can help the elderly's chair to sit of a specified duration and easily stand up, also can protect its buttocks when sitting down, alleviate bump with seat; The effect of a buffering is arranged; The elderly is slowly sat down, a power that acts on buttocks is arranged again when standing up, help human body upright.
Description of drawings
Figure below in conjunction with the utility model further specifies:
Fig. 1 is the chair sketch map that said a kind of seat upwarps.
Among the figure, lean on after 1., 2. seat, 3. compression spring, 4. hinge, 5. chair leg framework.
The specific embodiment
Like Fig. 1 is the chair sketch map that said a kind of seat upwarps; The chair that said a kind of seat upwarps mainly leans on (1), seat (2), compression spring (3), hinge (4), chair leg framework (5) to constitute by the back; One side of said seat (2) is hinged with the front of said chair leg framework (5); The following connection of said compression spring (3) one ends and said seat (2), the other end connects said chair leg framework (5).Said compression spring compressive deformation when the old man takes, the coefficient of elasticity total energy of appropriate design spring guarantees the seat level; Said compression spring recovers to upspring when the old man stands up, and makes said seat around angle of said hinge rotation, and seat upwarps the promotion buttocks, helps human body upright.
Claims (1)
1. chair that seat upwarps; Mainly by the back lean on, seat, compression spring, hinge, chair leg framework constitute; It is characterized in that: one side of said seat (2) is hinged with the front of said chair leg framework (5); The following connection of said compression spring (3) one ends and said seat (2), the other end connects said chair leg framework (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220029210XU CN202386215U (en) | 2012-01-06 | 2012-01-06 | Chair with pop-up seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220029210XU CN202386215U (en) | 2012-01-06 | 2012-01-06 | Chair with pop-up seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202386215U true CN202386215U (en) | 2012-08-22 |
Family
ID=46661174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220029210XU Expired - Fee Related CN202386215U (en) | 2012-01-06 | 2012-01-06 | Chair with pop-up seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202386215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902021A (en) * | 2016-05-12 | 2016-08-31 | 江南大学 | Chair capable of facilitating getting-up of elderly |
-
2012
- 2012-01-06 CN CN201220029210XU patent/CN202386215U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105902021A (en) * | 2016-05-12 | 2016-08-31 | 江南大学 | Chair capable of facilitating getting-up of elderly |
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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: 20120822 Termination date: 20130106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |