CN201119956Y - Manual and electric dual-purpose multifunctional wheel-chair vehicle - Google Patents
Manual and electric dual-purpose multifunctional wheel-chair vehicle Download PDFInfo
- Publication number
- CN201119956Y CN201119956Y CNU2007201786248U CN200720178624U CN201119956Y CN 201119956 Y CN201119956 Y CN 201119956Y CN U2007201786248 U CNU2007201786248 U CN U2007201786248U CN 200720178624 U CN200720178624 U CN 200720178624U CN 201119956 Y CN201119956 Y CN 201119956Y
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- China
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- wheel
- clutch
- control mechanism
- seat
- shaft
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- Expired - Fee Related
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Abstract
The utility model relates to a hand-operated power-driven multifunctional wheelchair which is suitable for aged in urban and rural, disabled persons, in particular to patients with hemiparalysis. The hand-operated power-driven multifunctional wheelchair comprises a car frame, a car wheel, a seat, an operation driving mechanism, a directional control mechanism and an electric control mechanism, wherein the electric control mechanism comprises a power supply control box, a motor, an action wheel, a driving wheel and the like, wherein the driving wheel is arranged on a front car wheel shaft on one side, the action wheel and the driving wheel which are arranged on a motor shaft are connected through a chain, a clutch is arranged on the front car wheel shaft on the other side, the clutch comprises a clutch plate, a spring and meshing teeth, wherein the meshing teeth on the clutch plate are meshed with the meshing teeth on a shaft skin, the handrail of the seat is provided with a massage ball, and a pedal plate is a massage-type pedal plate. The hand-operated power-driven multifunctional wheelchair has the advantages of reasonable structure, simple operation and labor saving, which can not only be operated by hands, but also can be electrically driven, the seat can be adjusted at random, and the hand-operated power-driven multifunctional wheelchair has the function of massage and health care, which is a more ideal tool for replacing feet for aging people, disabled persons, in particular to patients with hemiparalysis.
Description
Affiliated technical field
This utility model relate to a kind of be suitable for that the town and country elderly and the disabled, particularly hemiplegic patient use not only can be manually but also dual-purpose multifunctional that can be electronic wheel Wheel-chair, belong to a kind of walking-replacing tool of the elderly and the disabled.
Background technology
Existing wheelchair all is two hand drive two-wheeleds, the labor intensity height, running is inconvenient, and particularly hemiplegic patient can't be operated at all, the disclosed folding utility mono-lever control of ZL98201895.9 key body Wheel-chair, it is better than above-mentioned wheelchair, and main feature is that the open air single arm(ed) lever that travels is handled indoor hands ring manipulation, seat can satisfactoryly freely be changed posture etc., but still effort, particularly outdoor activities are required great effort, and speed is slow.
Summary of the invention
Provide a kind of easy and simple to handle in order to overcome the deficiencies in the prior art part, not only can be manually but also can be electronic, laborsaving, take the manual and electric dual-purpose multifunctional wheelchair that posture is adjustable, have the therapeutic massage function.
The technical scheme that its technical problem that solves this utility model adopts is: it comprises vehicle frame, wheel, movable seat, single hand operation mechanism, direction control mechanism, electric control mechanism, electric control mechanism is made of power controling box, motor, drivewheel, driving wheel, power controling box links to each other with motor by lead, and the drivewheel on the motor shaft is connected by chain with driving wheel.Driving wheel places on the front truck wheel shaft of a side, realize manually and electronic conversion by clutch, clutch is made up of clutch-plate, engaging tooth, spring etc., clutch-plate is provided with engaging tooth, spring housing is contained on the front truck wheel shaft of a side relative with driving wheel, the engaging tooth engagement on engaging tooth on the clutch-plate and the axle skin.
This utility model compared with prior art has following beneficial effect:
1, owing to be provided with electric control mechanism and be provided with clutch, thereby realized can manually again can be electronic, becomes comparatively ideal walking-replacing tool;
2, the handrail of movable seat is provided with massage ball, and pedal is the massage type pedal, thereby has the health care massage function;
3, rational in infrastructure, seat suspension type and can regulating, adjusting angle can be sat, can crouch by 90 ° to 180 °, and is steadily comfortable.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified:
Fig. 1 is this utility model structural representation
Fig. 2 is this utility model clutch configuration sketch map
Among the figure: 1, headrest, 2, back rest, 3, vehicle frame, 4, motor, 5, drivewheel, 6, drive rod, 7, handlebar, 8, turning handle, 9, speed setting controller, 10, massage ball, 11, electric-quantity display device, 12, the seat frame, 13, connecting rod, 14, chain, 15, footrest frame, 16, crank, 17, front vehicle wheel, 18, driving wheel, 19, pedal, 20, moving runner, 21, direction of advance keeps bar, 22, the direction pull bar, 23, the direction rotating turret, 24, rear wheel, 25, the vertical duction axle, 26, power controling box, 27, clutch-plate, 28, the clutch fixed cover, 29, the locknut wheel, 30, spring, 31, axle skin engaging tooth, 32, engaging tooth.
The specific embodiment
This utility model be carry out on the basis of my zL98201895.9 improved.
In Fig. 1, it is made up of vehicle frame (3), wheel (17,24), one-handed performance driving mechanism, direction control mechanism, electric control mechanism etc., four wheels (17,24) on average are installed in the both sides of vehicle frame (3) with cantilevered fashion, parallel in twos symmetry, two front vehicle wheels (17) are big slightly, a front vehicle wheel (17) of one side is as manual driving wheel, slightly little two rear wheels (24) in back are steering wheel, two rear wheels (24) are connected with the vehicle frame (3) of both sides by vertical duction axle (25) by rotating turret, form synchronous deflecting roller by connecting rod is interconnected again.Turning handle (8) is connected with handlebar (7), handlebar (7) is coupling by its terminal shifting block and direction pull bar (22), direction pull bar (22) keeps bar (21) to be coupling with direction of advance again, be coupling by dwang and direction rotating turret (23), direction rotating turret (23) is welded on rear wheel (24) axle and constitutes direction control mechanism again.Drive rod (6) is sleeved on the handlebar (7), is connected with crank (16) by connecting rod (13), and crank (16) connects and composes the operation driving mechanism with the spoke of front vehicle wheel (17).Electric control mechanism is made up of power controling box (26), motor (4), drivewheel (5), driving wheel (18), speed setting controller (9) etc., power controling box (26) places on the rear portion vehicle frame (3), link to each other with motor (4) by lead, speed setting controller (9) places on the vehicle frame (3), links to each other with motor (4) by lead.Drivewheel on the motor output shaft (5) links to each other with driving wheel (18) on front vehicle wheel (17) axle by chain (14), driving wheel (18) is fixed on front vehicle wheel (17) axle in a side (this utility model is in the left side), vehicle frame (3) front portion in both sides also is provided with electric-quantity display device (11) illuminating lamp, blows a trumpet, and clutch places on the wheel shaft of front vehicle wheel (17) of opposite side.During electronic work, engaging tooth on the clutch (32) breaks away from axle skin engaging tooth (31), be in the state of leaving, start on and off switch, the lamp of electric-quantity display device this moment (11) is bright, holds outwards (counterclockwise) rotation speed setting controller (9) of speed setting controller (9), and this utility model is the left hand handle, the right hand is held turning handle (8), controls to normal operating conditions.After turning on the power switch, motor (4) work, drivewheel (5) rotation, drive driving wheel (18) rotation by chain (14), coaxial front vehicle wheel (17) becomes the active wheel work that drives, the front vehicle wheel of opposite side (17) becomes driven pulley work, and drives rear wheel (24) and enter normal transport condition, and maximum speed per hour reaches 9.5 kilometers.Seat is made up of back rest (2), headrest (1), seat frame (12), pedal (19), seat adopts cantilevered, back rest (2) and footrest frame (15) are coupling with the vehicle frame (3) of both sides, seat frame (12) and back rest (2) and footrest frame (15) are all with being coupling, be formed with the parallelogram of two fixing points, as long as take the people, back and buttocks are exerted oneself slightly, just can be with the automatic adjusting angle of the intention of taking the people, can be transferred to relevant position in 180 ° by 90 °, realize sitting, facing upward freedom, comfortable steady.Be to be provided with massage ball (10) on the vehicle frame (3) on two handrails of seat, pedal (19) middle part is provided with a toothrow shape moving runner (20), constitutes massage type pedal (19), and pedal (19) is fixed on the lower end of footrest frame (15).
In Fig. 2, clutch comprises clutch-plate (27), spring (30), engaging tooth (31,32) etc., clutch-plate (27) is provided with engaging tooth (32), spring (30) is sleeved on front vehicle wheel (17) axle on right side, axle skin engaging tooth (31) is fixed on the crank (16), be fixed in the clutch fixed cover (28) engaging tooth (32) engagement on axle skin engaging tooth (31) and the clutch-plate (27) simultaneously.During this utility model manual work, engaging tooth (32) on the clutch-plate (27) and axle skin engaging tooth (31) engagement, and it is fixing to screw locknut wheel (29), this Herba Plantaginis wheel (17) of this moment becomes drive wheel works, motion with crank (16) is rotated, and driving opposite side is that left front wheel (17) and two rear wheels (24) become driven pulley work rotation.When electronic work, reverse rotation locknut wheel (29), unclamp locknut wheel (29), under the effect of spring (30), engaging tooth (32) on the clutch-plate (27) breaks away from axle skin engaging tooth (31) and leaves, this Herba Plantaginis wheel (17) of this moment becomes the slave operation wheel, and the front vehicle wheel in left side (17) then becomes drive wheel works.
Claims (1)
1, a kind of manual and electric dual-purpose multifunctional wheelchair comprises vehicle frame, wheel, seat, operation driving mechanism, direction control mechanism, it is characterized in that:
A, this car are provided with electric control mechanism, electric control mechanism is made of power controling box, motor, drivewheel, driving wheel, driving wheel places on the front truck wheel shaft of a side, and the drivewheel on motor shaft is connected by chain with driving wheel, and motor links to each other with power controling box by lead;
B, clutch place on the front truck wheel shaft of opposite side, comprise clutch-plate, spring, and clutch-plate is provided with engaging tooth, and spring housing is contained on the front truck wheel shaft, the engaging tooth engagement on the engaging tooth of clutch-plate and the axle skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201786248U CN201119956Y (en) | 2007-09-17 | 2007-09-17 | Manual and electric dual-purpose multifunctional wheel-chair vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201786248U CN201119956Y (en) | 2007-09-17 | 2007-09-17 | Manual and electric dual-purpose multifunctional wheel-chair vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201119956Y true CN201119956Y (en) | 2008-09-24 |
Family
ID=40007167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201786248U Expired - Fee Related CN201119956Y (en) | 2007-09-17 | 2007-09-17 | Manual and electric dual-purpose multifunctional wheel-chair vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201119956Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856812A (en) * | 2015-06-15 | 2015-08-26 | 安徽腾越办公设备科技有限公司 | Electric health-care chair provided with solar cell panel and used for old man |
| CN107616879A (en) * | 2014-01-08 | 2018-01-23 | D·G·罗宾斯 | Wheelchair |
| CN109220130A (en) * | 2018-10-01 | 2019-01-18 | 李志峰 | A kind of rice paddy seed planter can be electronic, manual or be remotely controlled |
-
2007
- 2007-09-17 CN CNU2007201786248U patent/CN201119956Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616879A (en) * | 2014-01-08 | 2018-01-23 | D·G·罗宾斯 | Wheelchair |
| CN107616879B (en) * | 2014-01-08 | 2020-10-27 | D·G·罗宾斯 | Wheel chair |
| CN104856812A (en) * | 2015-06-15 | 2015-08-26 | 安徽腾越办公设备科技有限公司 | Electric health-care chair provided with solar cell panel and used for old man |
| CN109220130A (en) * | 2018-10-01 | 2019-01-18 | 李志峰 | A kind of rice paddy seed planter can be electronic, manual or be remotely controlled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080924 Termination date: 20100917 |