CN211912025U - Assist device for old people assisting chair - Google Patents
Assist device for old people assisting chair Download PDFInfo
- Publication number
- CN211912025U CN211912025U CN202020184335.4U CN202020184335U CN211912025U CN 211912025 U CN211912025 U CN 211912025U CN 202020184335 U CN202020184335 U CN 202020184335U CN 211912025 U CN211912025 U CN 211912025U
- Authority
- CN
- China
- Prior art keywords
- bottom support
- soft cushion
- connecting rod
- connecting rods
- aid
- 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
Images
Abstract
The utility model provides an assistant device for a chair for old people, which comprises a soft cushion and a bottom support; the soft cushion is rotationally connected with the front end of the bottom support, the rear end of the soft cushion is connected with the bottom support through the elastic piece, and the soft cushion is in an inclined angle shape with the bottom support in a natural state. The utility model is light in whole, easy to carry and put, and soft and comfortable to use; when the device is used by the old, the device cannot be blocked in the closing process and can be tightly closed together, and discomfort caused by the slope is avoided; the elastic piece plays effective cushioning effect when the old person sits down, can provide thrust when the old person stands up simultaneously, and the help old person sits more steadily safe when standing up, laborsaving freely when standing up.
Description
Technical Field
The utility model belongs to the field of the old-people assisting apparatus, in particular to an old-people assisting seat assistor.
Background
China has already stepped into an aging society, and the proportion of old people among various groups is higher and higher, and the proportion of the old people is continuously increased. With the increase of age, people are most remarkably characterized by difficulty in standing up due to the decline of body functions, which seriously affects the quality of daily life of the elderly. In the prior art, an auxiliary tool for the old to sit and stand up in daily life is lacked.
Therefore, it is an urgent need to solve the above problems by those skilled in the art to develop an apparatus that is reasonable in structure, easy to carry, and capable of assisting the elderly to sit and stand up.
Disclosure of Invention
In order to solve the above problem, the utility model discloses an assistant chair for the aged.
In order to achieve the above object, the utility model provides a following technical scheme:
an assistant device for an old-age chair comprises a soft cushion and a bottom support; the soft cushion is rotationally connected with the front end of the bottom support, the rear end of the soft cushion is connected with the bottom support through the elastic piece, and the soft cushion is in an inclined angle shape with the bottom support in a natural state.
Furthermore, the number of the elastic pieces is two, the two elastic pieces are respectively arranged in the middle and at the rear end of the bottom support and comprise a connecting rod support, a connecting rod and a spring; the number of the connecting rod supports is two, and the two connecting rod supports are correspondingly arranged on one side of the soft cushion opposite to the bottom support; the number of the connecting rods is two, the ends, far away from the two connecting rods, of the two connecting rods are respectively connected with the two connecting rod supports in a rotating mode, and the ends, near to the two connecting rods, of the two connecting rods are mutually connected in a rotating mode; one end of the spring is fixed on the surface of the bottom support, and the other end of the spring is connected with the connecting rod positioned below the spring.
Furthermore, cushion and bottom support all include the PVC board that is located the inboard to and wrap up in the thin sponge layer on PVC board surface.
Further, the connecting rod support is respectively welded on the soft cushion and the PVC plate of the bottom support; the springs are welded to the PVC plate of the bottom support.
Further, two connecting rods connected with each other in the four connecting rods have the same length.
Further, the size of the cushion is the same as that of the bottom support, and a groove is formed in the middle of the surface of the bottom support.
Further, the lower end of the elastic piece is arranged in the groove.
Further, the soft cushion is rotatably connected with the front end of the bottom support through a hinge.
Compared with the prior art, the utility model has the advantages of light weight, easy carrying and placing, and soft and comfortable use; when the device is used by the old, the device cannot be blocked in the closing process and can be tightly closed together, and discomfort caused by the slope is avoided; the elastic piece plays effective cushioning effect when the old person sits down, can provide thrust when the old person stands up simultaneously, and the help old person sits more steadily safe when standing up, laborsaving freely when standing up.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a connecting rod of the present invention;
fig. 3 is a schematic structural diagram of the hinge of the present invention.
List of reference numerals: cushion 1, connecting rod 2, bottom support 3, spring 4, connecting rod support 5, loose-leaf 6.
Detailed Description
The technical solutions provided by the present invention will be described in detail with reference to specific embodiments, and it should be understood that the following specific embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.
The utility model discloses a structure schematic diagram as shown in fig. 1, the utility model relates to an assistive chair assistor, including cushion 1 and bottom support 3, cushion 1 and bottom support 3 all include the PVC board that is located the inboard to and wrap up in the thin sponge layer on PVC board surface.
As shown in figure 3, the front ends of the cushion 1 and the bottom support 3 are connected in a rotating way through the hinge 6, the cushion and the bottom support are ensured to rotate in the vertical direction without horizontal shaking, the rotation is smooth and free, the connection between the cushion and the bottom support is safe and reliable, the rear ends of the cushion and the bottom support are connected through the elastic piece, and the cushion 1 and the bottom support 3 are in an inclination angle shape in a natural state.
The number of the elastic pieces is two, the two elastic pieces are respectively arranged in the middle and at the rear end of the bottom support 3 and comprise a connecting rod support 5, a connecting rod 2 and a spring 4; the number of the connecting rod supports 5 is two, and the two connecting rod supports are correspondingly welded on the PVC plate on the side, opposite to the bottom support 3, of the soft cushion 1; the number of the connecting rods 2 is two, and the ends, far away from each other, of the two connecting rods 2 are respectively and rotatably connected with the two connecting rod supports 5, as shown in fig. 2, the ends, near to each other, of the two connecting rods 2 are rotatably connected with each other; the two connecting rods 2 are connected together by pins with certain length, so that when the soft cushion 1 and the bottom support 3 are closed together, the upper connecting rod support 5 and the lower connecting rod support 5 are staggered without mutual obstruction. One end of the spring 4 is fixed on the PVC plate of the bottom support 3, and the other end is connected with the connecting rod 2 positioned below.
The size of the soft cushion 1 is the same as that of the bottom support 3, and a groove is formed in the middle of the surface of the bottom support 3; the lower ends of the elastic pieces are arranged in the grooves, and the two connecting rods 2 in each group of elastic pieces are the same in length.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and those skilled in the art should understand that those modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all should be covered in the scope of the claims of the present invention.
Claims (8)
1. An assistive chair assistor which is characterized in that: comprises a soft cushion (1) and a bottom support (3); the soft cushion (1) is rotationally connected with the front end of the bottom support (3), the rear end of the soft cushion is connected with the elastic piece, and the soft cushion (1) and the bottom support (3) are in an inclined angle shape in a natural state.
2. The assistive chair aid of claim 1, wherein: the number of the elastic pieces is two, the two elastic pieces are respectively arranged in the middle and at the rear end of the bottom support (3), and each elastic piece comprises a connecting rod support (5), a connecting rod (2) and a spring (4); the number of the connecting rod supports (5) is two, and the two connecting rod supports are correspondingly arranged on one side of the soft cushion (1) opposite to the bottom support (3); the number of the connecting rods (2) is two, and the ends, far away from each other, of the two connecting rods (2) are respectively connected with the two connecting rod supports (5) in a rotating manner, and the ends, near to each other, of the two connecting rods (2) are connected with each other in a rotating manner; one end of the spring (4) is fixed on the surface of the bottom support (3), and the other end of the spring is connected with the connecting rod (2) positioned below.
3. A booster seat aid as claimed in claim 2, wherein: the soft cushion (1) and the bottom support (3) comprise PVC plates located on the inner sides and thin sponge layers wrapped on the surfaces of the PVC plates.
4. A booster seat aid as claimed in claim 3, wherein: the connecting rod support (5) is respectively welded on the PVC plates of the soft cushion (1) and the bottom support (3); the spring (4) is welded on the PVC plate of the bottom support (3).
5. A booster seat aid as claimed in claim 2, wherein: two connecting rods (2) connected with each other in the four connecting rods (2) have the same length.
6. The assistive chair aid of claim 1, wherein: the soft cushion (1) and the bottom support (3) are the same in size, and a groove is formed in the middle of the surface of the bottom support (3).
7. An assistive seat aid according to claim 6, wherein: the lower end of the elastic piece is arranged in the groove.
8. The assistive chair aid of claim 1, wherein: the soft cushion (1) is rotatably connected with the front end of the bottom support (3) through a hinge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020184335.4U CN211912025U (en) | 2020-02-19 | 2020-02-19 | Assist device for old people assisting chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020184335.4U CN211912025U (en) | 2020-02-19 | 2020-02-19 | Assist device for old people assisting chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211912025U true CN211912025U (en) | 2020-11-13 |
Family
ID=73352049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020184335.4U Expired - Fee Related CN211912025U (en) | 2020-02-19 | 2020-02-19 | Assist device for old people assisting chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211912025U (en) |
-
2020
- 2020-02-19 CN CN202020184335.4U patent/CN211912025U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201814751U (en) | Electric wheelchair capable of allowing user to stand up and lie flat | |
| CN113041044A (en) | Multifunctional chair for medical pediatric transfusion | |
| CN211912025U (en) | Assist device for old people assisting chair | |
| CN113615980B (en) | Folding type table and chair for students | |
| CN113367915B (en) | Intelligent pension seat for assisting old people to get up | |
| CN112972214A (en) | Adjustable walking training frame for children rehabilitation | |
| CN216089434U (en) | Multifunctional tea table sofa bed | |
| CN210932338U (en) | Anti-slip sickbed | |
| CN208808888U (en) | A kind of lifting folding type wheel-chair | |
| CN209284679U (en) | A kind of combined intelligent sofa | |
| CN211410023U (en) | Medical supplementary running gear of old person | |
| CN112107831B (en) | Psoas muscle massage office chair based on leg muscle exercise | |
| CN110477656A (en) | A kind of linkage of standing up of spring energy-storage | |
| CN217659104U (en) | Health care type breathing-out vertical sleeping pillow | |
| CN219461817U (en) | Multi-machine-core massage chair | |
| CN216364473U (en) | Sponge cushion with adjustable thickness | |
| CN219207767U (en) | Nursing wheelchair for old people | |
| CN216702802U (en) | Help and rise nursing chair | |
| CN216566224U (en) | Furniture sofa with telescopic function | |
| CN219940130U (en) | Airport chair with telescopic pedal | |
| CN218246416U (en) | Novel iron chair frame | |
| CN216798059U (en) | Wheelchair for nursing old people | |
| CN215838079U (en) | Negative oxygen separation cushion with adjusting mechanism | |
| CN215960951U (en) | Foldable massage bed | |
| CN215382592U (en) | Position of sitting adjustment office chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 Termination date: 20220219 |