CN203379289U - Comfortable wheelchair - Google Patents
Comfortable wheelchair Download PDFInfo
- Publication number
- CN203379289U CN203379289U CN201320471698.6U CN201320471698U CN203379289U CN 203379289 U CN203379289 U CN 203379289U CN 201320471698 U CN201320471698 U CN 201320471698U CN 203379289 U CN203379289 U CN 203379289U
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- Prior art keywords
- wheelchair
- comfortable
- wheel
- backrest
- comfortable wheelchair
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Abstract
The utility model relates to the field of medical apparatuses and instruments, in particular to a comfortable wheelchair which is structurally modularized. The comfortable wheelchair comprises a sitting plate, a backrest, handrails and a pedal and further comprises a base framework, an adjusting shaft and a pushing rod, wherein the lower end of the base framework is respectively connected with front wheels and rear wheels, the adjusting shaft is respectively connected with the backrest, the sitting plate and the base framework, the pushing rod is a transverse rod parallel to the plane where the sitting plate is located, and the pushing rod is fixedly connected to the adjusting shaft. The comfortable wheelchair is simple in structure, in the process of pushing, a user can conveniently pass through barriers, the sitting plate of the user can keep the horizontal state all the time, the use is comfortable, according to the user requirements, the expanding functions of the wheelchair can be matched, in addition, the hollow-out structure is adopted, and the wheelchair is convenient to use, light, ingenious, attractive and elegant.
Description
Technical field
This utility model relates to medical instruments field, particularly, relates to a kind of comfortable wheelchair.
Background technology
Wheelchair is the important tool of rehabilitation, and it is not only the walking-replacing tool of limbs the disabled, the more important thing is and makes them by means of wheelchair, carry out physical exercise and participate in social activity.Common wheelchair generally is comprised of by four parts wheelchair frame, wheel, brake gear and seat, at present, have the wheelchair of various functions and structure on market, but its comfort level and structure also is improved the space of raising.
The utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of comfortable wheelchair of structural module.
According to an aspect of the present utility model, a kind of comfortable wheelchair is provided, comprise seat, backrest, handrail, front-wheel, trailing wheel and pedal, this wheelchair also comprises:
The base skeleton, the lower end of described base skeleton connects respectively front-wheel and trailing wheel;
Regulating shaft, described regulating shaft is connected with described backrest, described seat, described base skeleton respectively;
Push rod, described push rod is and the parallel plane cross bar in described seat place, and is fixedly connected on described regulating shaft.
Further, described comfortable wheelchair also comprises snap close, and described pedal is connected with described base skeleton by this snap close.
Further, described front-wheel is universal wheel, and described trailing wheel is track structure, and described handrail is arranged on the both sides of described backrest.
Further, described seat is provided with dead slot.
Owing to having adopted technique scheme, this utility model compared with prior art has following advantages: the function that the modular construction of this utility model wheelchair can make user want according to the needs collocation of oneself.This utility model is simple in structure, and in the implementation process, user can facilitate the penetrate thing, and the user seat remains level, uses comfortable; User can be according to own needs, collocation wheelchair expanding function; Employing hollow out structure, make wheelchair facilitate light and handy, elegant in appearance.
The accompanying drawing explanation
By reading the detailed description of non-limiting example being done with reference to the following drawings, it is more obvious that other features, objects and advantages of the present utility model will become:
Fig. 1 shows the perspective view according to the comfortable wheelchair in this utility model;
Fig. 2 shows the side view according to the comfortable wheelchair in this utility model.
The specific embodiment
As shown in Figure 1, 2, this utility model provides a kind of comfortable wheelchair, comprise front-wheel 1, trailing wheel 2, base skeleton 3, pedal 4, seat 5, backrest 6, handrail 7, snap close 8, regulating shaft 9 and push rod 10, wherein: the lower end of base skeleton 3 connects respectively front-wheel 1 and trailing wheel 2; Regulating shaft 9 is connected with backrest 6, seat 5, base skeleton 3 respectively; Push rod 10 is and the seat 5 parallel plane cross bars in place, and is fixedly connected on regulating shaft 9.Carry out in the process of this comfortable wheelchair, by push rod 10 anteversion and retroversion, make seat 5 according to real situation, remain level.Base skeleton 3 is sliding axle with regulating shaft 9 connecting portions, and its angle changes attitude and determines with the fixing of push rod 10.
In a preferred embodiment of the present utility model, pedal 4 is connected with base skeleton 3 by snap close 8, two front-wheels 1 are universal wheels in order to can turn to flexibly, two trailing wheels 2 are track structures, while crossing barrier, caterpillar belt structure in trailing wheel 2, according to the barrier adhered shape, can automatically switch according to pressure between the laminating rolling friction of crawler belt and wheel, tangent rolling friction, makes wheelchair cross barrier easier.Two handrails 7 are arranged on the both sides of backrest 6 and lean on so that user is held up.Seat 5 is provided with dead slot to facilitate user to go to toilet, and without upper and lower wheelchair.
Above specific embodiment of the utility model is described.It will be appreciated that, this utility model is not limited to above-mentioned specific implementations, and those skilled in the art can make various distortion or modification within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (6)
1. a comfortable wheelchair, comprise seat, backrest, handrail, front-wheel, trailing wheel and pedal, characterized by further comprising:
The base skeleton, the lower end of described base skeleton connects respectively described front-wheel and described trailing wheel;
Regulating shaft, described regulating shaft is connected with described backrest, described seat, described base skeleton respectively;
Push rod, described push rod is and the parallel plane cross bar in described seat place, and is fixedly connected on described regulating shaft.
2. comfortable wheelchair according to claim 1, is characterized in that, described comfortable wheelchair also comprises snap close, and described pedal is connected with described base skeleton by this snap close.
3. comfortable wheelchair according to claim 1 and 2, is characterized in that, described front-wheel is universal wheel.
4. comfortable wheelchair according to claim 1 and 2, is characterized in that, described trailing wheel is track structure.
5. comfortable wheelchair according to claim 1 and 2, is characterized in that, described handrail is arranged on the both sides of described backrest.
6. comfortable wheelchair according to claim 1 and 2, is characterized in that, described seat is provided with dead slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471698.6U CN203379289U (en) | 2013-08-05 | 2013-08-05 | Comfortable wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320471698.6U CN203379289U (en) | 2013-08-05 | 2013-08-05 | Comfortable wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203379289U true CN203379289U (en) | 2014-01-08 |
Family
ID=49867825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320471698.6U Expired - Fee Related CN203379289U (en) | 2013-08-05 | 2013-08-05 | Comfortable wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203379289U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652843A (en) * | 2017-03-31 | 2018-10-16 | 天津市泰斯特仪器有限公司 | A kind of easy-to-move wheelchair vehicle frame |
-
2013
- 2013-08-05 CN CN201320471698.6U patent/CN203379289U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108652843A (en) * | 2017-03-31 | 2018-10-16 | 天津市泰斯特仪器有限公司 | A kind of easy-to-move wheelchair vehicle frame |
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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: 20140108 Termination date: 20140805 |
|
| EXPY | Termination of patent right or utility model |