CN2796686Y - Manual wheel chair convenient for disabled preson to move in room - Google Patents
Manual wheel chair convenient for disabled preson to move in room Download PDFInfo
- Publication number
- CN2796686Y CN2796686Y CN 200520082113 CN200520082113U CN2796686Y CN 2796686 Y CN2796686 Y CN 2796686Y CN 200520082113 CN200520082113 CN 200520082113 CN 200520082113 U CN200520082113 U CN 200520082113U CN 2796686 Y CN2796686 Y CN 2796686Y
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- Prior art keywords
- vehicle frame
- wheel
- handlebar
- chair
- utility
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
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Abstract
The utility model discloses a manual wheel chair which is convenient for disabled person to move in room and belongs to a vehicle. The manual wheel chair is composed of a vehicle frame, a rear wheel and a front wheel, wherein the rear wheel is arranged at the rear part of the vehicle frame, a chair is arranged above the rear part of the vehicle frame, and the connecting point of the chair and the vehicle frame is provided with a device which can adjust the chair from top to bottom and rotate the horizontal plane; horizontal pedals are symmetrically arranged at both sides of the lower part of the vehicle frame; a driving wheel and a rocking arm are arranged at the upper end of a handle bar, and one end of the rocking arm is connected with the shaft of the driving wheel; a front wheel is arranged at the lower end of the handle bar, and a driven wheel is coaxially provided with the front wheel and is connected with the driving wheel via a chain or a belt. Compared with the prior art, the utility model can conveniently advance, move backward and divert, and can be operated by a single hand; the height of both the chair and the handle bar can be adjusted, and the adaptability is strong, so the utility model is especially suitable for disabled person to use in flat land of room and outdoor. Accordingly, the utility model has very good popularization and use value.
Description
1, technical field
This utility model relates to a kind of confession vehicles for disabled persons, specifically a kind of manual swivel chair car that makes things convenient for people with disability's indoor activity.
2, technical background
For the people of lower limb disability, daily life also bothers very much, because action is inconvenient, a lot of things all need a special messenger to look after, and family members' burden is very heavy, and people with disability's mental pressure also can be very big.Wheelchair has brought convenience for the people with disability to a certain extent, utilizes wheelchair, and people with disability oneself just can carry out short-range walking, and finishes some simple life affairs.But general wheelchair needs bimanualness, the inconvenient thing of doing other simultaneously when walking.Simultaneously, because the seat and the vehicle frame of wheelchair is one, turn and can be very inconvenient when doing some other affairs.
3, summary of the invention
Technical assignment of the present utility model is at above weak point, provide a kind of simple in structure, production cost is low, turn to the manual swivel chair car that makes things convenient for people with disability's indoor activity flexible, easy to use.
The technical scheme that its technical problem that solves this utility model adopts is: rear wheel is arranged on the rear portion of vehicle frame, and vehicle frame rear portion top is provided with silk braid, and the seat bottom is provided with screw mandrel, and screw mandrel is inserted into and can makes the seat up-down adjustment in the silk braid and horizontally rotate; Vehicle frame below lateral symmetry is provided with horizontal pedal; The vehicle frame front portion is provided with handlebar, and the handlebar upper end is provided with drivewheel and rocking arm, and the axle of an end of rocking arm and drivewheel links together; The lower end of handlebar is provided with front vehicle wheel and front vehicle wheel is coaxially arranged with driven pulley, and driven pulley links to each other with drivewheel by chain or belt.
Described handlebar one side is provided with height regulating rod, can regulate the handlebar height.
The manual swivel chair car of a kind of people with disability's of convenience indoor activity of the present utility model is compared with prior art, have characteristics such as reasonable in design, simple in structure, it can advance easily, falls back, turn to, one-hand operation, seat and handlebar can be regulated height, adaptability is strong, is specially adapted to the people with disability and uses on the indoor and outdoors level land.Thereby, have good value for applications.
4, description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Accompanying drawing 1 is a kind of structural representation that makes things convenient for the manual swivel chair car of people with disability's indoor activity;
Accompanying drawing 2 is a kind of vertical view that makes things convenient for the manual swivel chair car of people with disability's indoor activity.
5, the specific embodiment
With reference to explaining below the manual swivel chair car work of Figure of description to a kind of people with disability's of convenience indoor activity of the present utility model.
A kind of manual swivel chair car that makes things convenient for people with disability's indoor activity of the present utility model, it constitutes tricycle by vehicle frame 2, rear wheel 3 and front vehicle wheel 10, rear wheel 3 is arranged on the rear portion of vehicle frame 2, top, vehicle frame 2 rear portions is provided with silk braid 13, seat 1 bottom is provided with screw mandrel 12, and screw mandrel 12 is inserted into and can makes seat 1 up-down adjustment in the silk braid 13 and horizontally rotate; Vehicle frame 2 below lateral symmetry are provided with horizontal pedal 11; Vehicle frame 2 front portions are provided with handlebar 7, and handlebar 7 upper ends are provided with drivewheel 5 and Rocker arm 4, and the axle of an end of Rocker arm 4 and drivewheel 5 links together; The lower end of handlebar 7 is provided with front vehicle wheel 10 and front vehicle wheel 10 is coaxially arranged with driven pulley 9, and driven pulley 9 links to each other with drivewheel 5 by chain or belt 8; Handlebar 7 one sides are provided with height regulating rod 6, can regulate handlebar 7 height; Be provided with screw mandrel 12 below the seat, the silk braid 13 interior formations that screw mandrel 12 is inserted into vehicle frame 2 rear portions can make seat 1 up-down adjustment and the device that horizontally rotates.
During use, regulate the height of handlebar 7 and seat 1, the people with disability is sitting on the seat 1, with the hand arm 4 that shakes, car can rotate handlebar 7 to moving ahead or drawing back, and shakes Rocker arm 4 simultaneously, and car can turn to, when handlebar 7 turns over 90 when spending, car can rotate by 360 degree in the original place, operates very flexible.Seat 1 can freely rotate under the motionless situation of car, makes the people with disability very convenient when doing things.
A kind of manual its processing and fabricating of swivel chair car of people with disability's indoor activity that makes things convenient for of the present utility model is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (2)
1, a kind of manual swivel chair car that makes things convenient for people with disability's indoor activity, vehicle frame, seat, rear wheel and front vehicle wheel are formed the tricycle structure, it is characterized in that rear wheel is arranged on the rear portion of vehicle frame, top, vehicle frame rear portion is provided with silk braid, the seat bottom is provided with screw mandrel, and screw mandrel is inserted into and can makes the seat up-down adjustment in the silk braid and horizontally rotate; Vehicle frame below lateral symmetry is provided with horizontal pedal; The vehicle frame front portion is provided with handlebar, and the handlebar upper end is provided with drivewheel and rocking arm, and the axle of an end of rocking arm and drivewheel links together; The lower end of handlebar is provided with front vehicle wheel and front vehicle wheel is coaxially arranged with driven pulley, and driven pulley links to each other with drivewheel by chain or belt.
2, a kind of manual swivel chair car that makes things convenient for people with disability's indoor activity according to claim 1 is characterized in that described handlebar one side is provided with height regulating rod, can regulate the handlebar height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082113 CN2796686Y (en) | 2005-04-11 | 2005-04-11 | Manual wheel chair convenient for disabled preson to move in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520082113 CN2796686Y (en) | 2005-04-11 | 2005-04-11 | Manual wheel chair convenient for disabled preson to move in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796686Y true CN2796686Y (en) | 2006-07-19 |
Family
ID=36867927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520082113 Expired - Fee Related CN2796686Y (en) | 2005-04-11 | 2005-04-11 | Manual wheel chair convenient for disabled preson to move in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796686Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239344A (en) * | 2013-05-15 | 2013-08-14 | 上海市时代中学 | Lever-type manual car for the disabled |
| CN104873343A (en) * | 2015-06-25 | 2015-09-02 | 张艺炜 | Hand cranking wheel chair operated and controlled from front |
| CN104887413A (en) * | 2015-06-25 | 2015-09-09 | 张艺炜 | Hand-cranked wheelchair operated by one hand |
| CN109009716A (en) * | 2018-06-29 | 2018-12-18 | 董雪艳 | A kind of Medical multifunctional wheelchair device |
-
2005
- 2005-04-11 CN CN 200520082113 patent/CN2796686Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103239344A (en) * | 2013-05-15 | 2013-08-14 | 上海市时代中学 | Lever-type manual car for the disabled |
| CN104873343A (en) * | 2015-06-25 | 2015-09-02 | 张艺炜 | Hand cranking wheel chair operated and controlled from front |
| CN104887413A (en) * | 2015-06-25 | 2015-09-09 | 张艺炜 | Hand-cranked wheelchair operated by one hand |
| CN109009716A (en) * | 2018-06-29 | 2018-12-18 | 董雪艳 | A kind of Medical multifunctional wheelchair device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 250100, No. eight, Fort 48, Yao Town, Lixia District, Shandong City, Ji'nan Patentee address before: 250100, No. eight, Fort 43, Yao Town, Lixia District, Shandong, Ji'nan |
|
| 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 |