CN202342321U - Walking aid wheel chair with reversible backrest - Google Patents
Walking aid wheel chair with reversible backrest Download PDFInfo
- Publication number
- CN202342321U CN202342321U CN2011204940111U CN201120494011U CN202342321U CN 202342321 U CN202342321 U CN 202342321U CN 2011204940111 U CN2011204940111 U CN 2011204940111U CN 201120494011 U CN201120494011 U CN 201120494011U CN 202342321 U CN202342321 U CN 202342321U
- Authority
- CN
- China
- Prior art keywords
- backrest
- wheel chair
- wheelchair
- sides
- 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 - Lifetime
Links
- 230000002441 reversible effect Effects 0.000 title abstract 3
- 235000004443 Ricinus communis Nutrition 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Images
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses a walking aid wheel chair with a reversible backrest. The wheel chair comprises a wheel chair frame, universal casters arranged at two front sides of the frame, casters arranged at two rear sides of the frame, and a backrest connected with vertical tubes at two sides of the frame. The walking aid wheel chair disclosed by the utility model is characterized in that two ends of the backrest are respectively pivoted with the vertical tubes at the two sides of the frame. Because the backrest of the walking aid wheel chair disclosed by the utility model is designed to be reversible, when a user stands behind the wheel chair and holds handrails of the wheel chair to walk, the backrest can be turned when the user needs a rest, and the backrest is reversed to the front side of the wheel chair, so that the user can directly sit on the wheel chair from the back side. The walking aid wheel chair disclosed by the utility model provides great convenience for people having limits on activity.
Description
Technical field
This utility model relates to walk help wheelchair technical field.
Background technology
The walk help wheelchair is for handicapped personage provides auxiliary walking and wheelchair function, and auxiliary user is stood and gone out to walk, shopping, and the seat that lets user have a rest is provided, and also can be sitting in simultaneously to let other people promote on the wheelchair.Traditional wheel chair back is the rear side that is fixed on wheelchair, lets the people by being sitting on the wheelchair against back.If user is by the walking of walk help wheelchair, user stands in the persistent wheelchair armrest of wheelchair back hands, and when the needs rest, because backrest can not be turned to the wheelchair front side, user will be gone to the wheelchair front and just can sit on the wheelchair.Obviously, this is very inconvenient for handicapped personage.Therefore, design a kind of wheelchair that user directly just can be taken from behind, seem very necessary.
The utility model content
The technical problem that this utility model will solve provides a kind of turning backrest, the walk help wheelchair that can let user directly take from behind.
The technical scheme that adopts for solving the problems of the technologies described above: a kind of walk help wheelchair of turning backrest; Include wheelchair frame, be installed in the universal caster wheel of the preceding both sides of vehicle frame, the castor that is installed in both sides behind the vehicle frame and the backrest that is connected and installed with vehicle frame both sides standpipe, it is characterized in that: the two ends of said backrest articulate with vehicle frame both sides standpipe respectively.
On the basis of the above, the castor of both sides, said back all is set as through tight fixed bolt and vehicle frame and articulates, and is provided with in the inboard of articulated section and can limits the alignment pin that castor excessively folds outward.The castor of rear side is set as and the vehicle frame pivot joint, can makes castor fold up inward, to make things convenient for the shipment of walk help wheelchair, conserve space.And after the castor expansion, position by alignment pin, prevent that castor is excessively folding outward, make castor can reliably support wheelchair.
Adopt the beneficial effect that this utility model brought: because this utility model is designed to the backrest of walk help wheelchair turning; When user stands in the persistent wheelchair armrest walking of wheelchair back hands; When the needs rest; Rotatable backrest is turned to the wheelchair front side to backrest, and user can directly just can sit on the wheelchair from behind like this.It is thus clear that this utility model provides great convenience concerning handicapped personage.
Description of drawings
Fig. 1 is the structural representation of the walk help wheelchair of the turning backrest of this utility model;
Fig. 2 overturns forward and the folding structural representation of rear truckle for the backrest of the walk help wheelchair of the turning backrest of this utility model.
The specific embodiment
Like Fig. 1, shown in 2, a kind of walk help wheelchair of turning backrest includes wheelchair frame 1, is installed in the universal caster wheel 2 of vehicle frame 1 preceding both sides, the castor 3 that is installed in both sides, vehicle frame 1 back and the backrest 5 that is connected and installed with vehicle frame 1 both sides standpipe 4.The two ends of said backrest 5 articulate with vehicle frame 1 both sides standpipe 4 respectively.The castor 3 of both sides, said back all is set as through tight fixed bolt 6 and vehicle frame 1 and articulates, and is provided with in the inboard of articulated section and can limits the excessively folding outward alignment pin 7 of castor 3.
When backrest 5 placed the wheelchair rear side, handicapped personage can be sitting on the wheelchair from the front, was promoted by other people.When handicapped personage walks by auxiliary its of wheelchair, can stand in the wheelchair back, hands is held wheelchair armrest 8; Push away wheelchair and walking about, when needing rest, can backrest 5 be turned to the wheelchair front side; Directly just can be sitting on the wheelchair from behind, and need not around taking again to the wheelchair front.It is thus clear that this utility model is handicapped personage great convenience is provided.
Claims (2)
1. the walk help wheelchair of a turning backrest; Include wheelchair frame, be installed in the universal caster wheel of the preceding both sides of vehicle frame, the castor that is installed in both sides behind the vehicle frame and the backrest that is connected and installed with vehicle frame both sides standpipe, it is characterized in that: the two ends of said backrest articulate with vehicle frame both sides standpipe respectively.
2. the walk help wheelchair of a kind of turning backrest according to claim 1 is characterized in that: the castor of both sides, said back all is set as through tight fixed bolt and vehicle frame and articulates, and is provided with in the inboard of articulated section and can limits the alignment pin that castor excessively folds outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204940111U CN202342321U (en) | 2011-12-01 | 2011-12-01 | Walking aid wheel chair with reversible backrest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204940111U CN202342321U (en) | 2011-12-01 | 2011-12-01 | Walking aid wheel chair with reversible backrest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342321U true CN202342321U (en) | 2012-07-25 |
Family
ID=46531342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204940111U Expired - Lifetime CN202342321U (en) | 2011-12-01 | 2011-12-01 | Walking aid wheel chair with reversible backrest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618188A (en) * | 2020-12-31 | 2021-04-09 | 广东工业大学 | Safe auxiliary training wheelchair |
-
2011
- 2011-12-01 CN CN2011204940111U patent/CN202342321U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618188A (en) * | 2020-12-31 | 2021-04-09 | 广东工业大学 | Safe auxiliary training wheelchair |
| CN112618188B (en) * | 2020-12-31 | 2022-11-22 | 广东工业大学 | Safe auxiliary training wheelchair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203427958U (en) | Light-weight folding scooter for old and disabled people | |
| CN103445549B (en) | Multifunction seat | |
| CN105711631A (en) | Multipurpose trolley | |
| CN202342321U (en) | Walking aid wheel chair with reversible backrest | |
| CN2637282Y (en) | Multifunctional handcart | |
| CN105857361A (en) | Seat trolley | |
| CN201694218U (en) | Foldable-type rollator | |
| CN201101321Y (en) | Baby walker | |
| CN201080199Y (en) | Adjustable baby carriage tail chair plate and baby carriage with the same | |
| CN215994537U (en) | Portable folding wheelchair | |
| CN203378793U (en) | Multifunctional chair | |
| CN212699380U (en) | Electric folding structure of wheelchair and wheelchair thereof | |
| CN201481685U (en) | Folding walking aid | |
| CN206187061U (en) | Multi -purpose handcart | |
| CN201022798Y (en) | Medical multifunctional pediatric flatcar | |
| CN204467234U (en) | A kind of variable luggage case being changed to seat | |
| CN201015455Y (en) | Traveling case | |
| CN202439740U (en) | Shopping cart with seat | |
| CN202743404U (en) | Multifunctional combination vehicle | |
| CN203458573U (en) | Folding rollator | |
| CN2279904Y (en) | Multi-function wheel chair | |
| CN207837763U (en) | A kind of fully collapsible invalid's chair of disabled person's automatic moving | |
| CN204845964U (en) | Shopping trolley | |
| CN200960230Y (en) | Aged-helping vehicle chair | |
| CN201452340U (en) | Multifunctional folding stool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN NANHAI RUILIN ALUMINIUM PRODUCT CO., LTD. Free format text: FORMER OWNER: CHEN ZHICHENG Effective date: 20130624 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130624 Address after: 528223 Guangdong city of Foshan province Jinsha Danzao Town, Nanhai District West Development Zone back seat Patentee after: FOSHAN NANHAI RUILIN ALUMINUM PRODUCT CO., LTD. Address before: 528223 Guangdong province Foshan City West Development Zone, Jinsha Town, Nanhai District Baiyun company Patentee before: Chen Zhicheng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120725 |