CN201727665U - Special-purpose electric vehicle for disabled people - Google Patents
Special-purpose electric vehicle for disabled people Download PDFInfo
- Publication number
- CN201727665U CN201727665U CN 201020287889 CN201020287889U CN201727665U CN 201727665 U CN201727665 U CN 201727665U CN 201020287889 CN201020287889 CN 201020287889 CN 201020287889 U CN201020287889 U CN 201020287889U CN 201727665 U CN201727665 U CN 201727665U
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- vehicle frame
- fixed
- connecting rod
- wheel
- electric vehicle
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Abstract
The utility model discloses a special-purpose electric vehicle for disabled people, which relates to the technical field of electric vehicles, and comprises two front wheels and two rear wheels, wherein a seat is arranged in a vehicle frame, the two sides of the seat are provided with a side protective plate and a handrail, the vehicle frame is provided with a storage battery and a controller, the controller is connected with a driving motor, and the driving motor is arranged on one of the wheels. The front right side or the front left side of the vehicle frame is provided with a brake handle, the front wheels are provided with a steering device, and the rear wheels are provided with a balance device. The structure of the steering device is that the steering device is provided with an operating handle, the operating handle is arranged on the front left side or the front right side of the vehicle frame, the operating handle is arranged on a vertical shaft, the two front wheels are arranged on another two vertical shafts, two front wheel vertical shafts are connected through a fixing rod, vertical shaft sleeves of the front wheels are fixed on the vehicle frame, and the vertical shaft of the operating handle and the fixing rod of the vertical shaft of the front wheels are connected with levels through moving a connecting rod. The special-purpose electric vehicle for disabled people has the beneficial effects that the electric vehicle has simple making, simple and convenient operation and lower cost, and is convenient for disabled people to trip instead of walk.
Description
Technical field:
This utility model relates to the vehicle technology field, further is the people's special electric vehicle that is used for legs and feet inconvenience.
Background technology:
Along with the quickening of modern life rhythm and the raising of technical merit, the electronic common people family that enters into.But, various electric motor cars on the market, but almost homogeneity is that healthy people prepares.Some old peoples or people with disability, because of legs and feet inconvenience, trip is subjected to all restrictions, and therefore, the special-purpose electric motor car of riding instead of walk of exploitation is very necessary.
Summary of the invention:
The purpose of this utility model provides not person who happens to be on hand for an errand's special electric vehicle of a kind of legs and feet, and this electric motor car manufacturing is simple, easy and simple to handle, and cost is lower, be convenient to legs and feet not person who happens to be on hand for an errand trip ride instead of walk.
The purpose of this utility model realizes by following scheme:
A kind of legs and feet are person who happens to be on hand for an errand's special electric vehicle not, is provided with seat in the vehicle frame, and the both sides of seat are provided with side guard plate and handrail, and vehicle frame is provided with 2 front-wheels and 2 trailing wheels; It is characterized in that: vehicle frame is provided with storage battery and controller, and controller connects drive motors, and drive motors is arranged on one of them trailing wheel; Preceding right side or preceding left side at vehicle frame are provided with brake lever, are provided with transfer on front-wheel, the bascule that is provided with on trailing wheel.
This utility model also can further be realized by following scheme:
The structure of described transfer is: transfer is provided with lever, lever is arranged at the preceding left side or the preceding right side of vehicle frame, lever is arranged on the vertical pivot, two front-wheels are arranged on two other vertical pivots, two front-wheel vertical pivots connect by fixed bar, the vertical pivot cover of front-wheel is fixed on the vehicle frame, and the lever vertical pivot is connected with lever by active connecting rod with front-wheel vertical pivot fixed bar.
The structure of described transfer further is: front axle is arranged on the front-wheel pedestal, the front-wheel pedestal is by the fixedly connected steering spindle of taking turns of connecting rod A, the wheel steering spindle places in the wheel steering column jacket, two wheel steering column jackets connect and are fixed in the preceding bottom of vehicle frame by fixed bar, and the wheel steering spindle is also fixedly connected by connecting rod B; After connecting rod B is positioned at fixed bar, be fixed with an A on fixed bar, axle A goes up and flexibly connects the front end that draws frame, draws frame to be built-in with a B, and axle B is fixed on the connecting rod B; Draw of the end flexible connection of the rear end of frame by axle C and connecting rod C, the other end of connecting rod C flexibly connects by the end of axle D and connecting rod D, the other end of connecting rod D is fixed on the hands steering spindle, and steering spindle is a vertical axis, places the preceding left side or the preceding right side of vehicle frame; Its top is provided with and turns to handle, is used for the manipulation of hands.
The structure of described bascule is: the hind axle activity is fixed on the trailing wheel pedestal, the trailing wheel pedestal is movably set in the rear portion of vehicle frame by trunnion shaft and balance sleeve, in the both sides of trunnion shaft a spring is set respectively, the spring upper end is fixed on the vehicle frame, and the lower end is fixed on the trailing wheel pedestal.
The rear portion of described seat is provided with back rest, and back rest is a bascule, and the two ends of its backrest axle are movably connected on the vehicle frame rear lower, by the backrest controller, can realize putting and receiving of back rest.
The front portion of described fixed bar is fixed with foot-operated.
Both sides before the described seat are provided with guardrail.
The top of described steering spindle is provided with car light.
The upper back of described back rest is provided with the go-cart handle.
The rear portion of described car is provided with boot.
The utlity model has following beneficial effect: this electric motor car manufacturing is simple, easy and simple to handle, and cost is lower, be convenient to legs and feet not person who happens to be on hand for an errand trip ride instead of walk.
Description of drawings:
Fig. 1 is this utility model structural representation, and Fig. 2 is this utility model front-wheel steer device sketch map, and Fig. 3 is this utility model trailing wheel bascule sketch map.
Among the figure: 1 is front-wheel, and 2 for foot-operated, and 3 is front-wheel watt, and 4 is the front-wheel pedestal, 5 is guardrail, and 6 is the hands steering spindle, and 7 for turning to handle, and 8 is car light, 9 is brake lever, and 10 is handrail, and 11 is last back backrest, and 12 are down back backrest, 13 is back rest, and 14 are the go-cart handle, and 15 is vehicle frame, and 16 is the backrest controller, 17 is side guard plate, and 18 is boot, and 19 is the trailing wheel pedestal, and 20 is trailing wheel watt, 21 is hind axle, and 22 is storage battery, and 23 is controller, 24 is trailing wheel, and 25 is front axle, and 26 is fixed bar, 27 is connecting rod A, and 28 are the wheel steering spindle, and 29 are the wheel steering column jacket, 30 is connecting rod B, and 31 is axle A, and 32 is axle B, 33 for drawing frame, and 34 is axle C, and 35 is connecting rod C, 36 is axle D, and 37 is connecting rod D, and 38 is the backrest axle, 39 is trunnion shaft, and 40 is balance sleeve, and 41 is spring.
The specific embodiment:
In order to make those skilled in the art person understand this utility model scheme better, and above-mentioned purpose of the present utility model, feature and advantage can be become apparent more, this utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment: as shown in Figure 1, 2, 3, car is provided with 1,2 trailing wheel 24 of 2 front-wheels; Be provided with seat (not showing among the figure) in the vehicle frame 15, the both sides of seat are provided with side guard plate 17 and handrail 10, front-wheel 1 top is provided with front-wheel watts 3, front axle 25 is arranged on the front-wheel pedestal 4, front-wheel pedestal 4 is by the fixedly connected steering spindle 28 of taking turns of connecting rod A27, wheel steering spindle 28 places in the wheel steering column jacket 29, and is rotatable; Two wheel steering column jackets 29 connect and are fixed in the preceding bottom of vehicle frame 15 by fixed bar 26, and it is foot-operated 2 that the front portion of fixed bar 26 is fixed with, and in the forward both sides of seat, also is provided with guardrail 5; Wheel steering spindle 28 is also fixedly connected by connecting rod B30, thereby can realize two front-wheel integral steerings; After connecting rod B30 is positioned at fixed bar 26, be fixed with an A31 below fixed bar 26, axle A31 goes up and flexibly connects the front end that draws frame 33, draws frame 33 to be built-in with a B32, and axle B32 is fixed in the below of connecting rod B30; Draw of the end flexible connection of the rear end of frame 33 by axle C34 and connecting rod C35, the other end of connecting rod C35 flexibly connects by the end of axle D36 and connecting rod D37, the other end of connecting rod D37 is fixed on hands steering spindle 6 lower ends, steering spindle 6 is a vertical axis, be movably placed in the preceding left side or the preceding right side of vehicle frame 15 by axle sleeve, can rotate within the specific limits; Steering spindle 6 tops are provided with and turn to 7, turn to 7 with manual operating, can drive connecting rod D37, connecting rod C35 and draw frame 33, thereby drive axle B32 and connecting rod B30, and connecting rod B30 moves, and then the rotation of driven wheel steering spindle 28 and front-wheel 1.
On the top of steering spindle 6, be provided with car light 8, the preceding right side of vehicle frame 15 or preceding left side are provided with brake lever 9 (side relative with car light also can be arranged at a side identical with car light as required), and it is fixing to be used for brake.
Be provided with back rest 13 at the rear portion of seat, back rest 13 is provided with back backrest 11 and following back backrest 12, back rest 13 is a bascule, the two ends of its backrest axle 38 are movably connected on vehicle frame 15 rear lowers, by backrest controller 16, can realize putting and receiving of back rest 13, after back rest 13 puts down, the occupant can after the rest of lying.For ease of carrying out, in the upper back of back rest 13, two go-carts are set 14, at the rear portion of car boot 18 can be set, be used to place article.
Hind axle 21 activities are fixed on the trailing wheel pedestal 19, trailing wheel watts 20 is fixed on the trailing wheel pedestal 19, trailing wheel pedestal 19 is movably set in the rear portion of vehicle frame 15 by trunnion shaft 39 and balance sleeve 40, in the both sides of trunnion shaft 39 spring 41 is set respectively, spring 41 upper ends are fixed on the vehicle frame 15, and the lower end is fixed on the trailing wheel pedestal 19.The existence of trunnion shaft 39 and spring 41 can solve the problem of travelling of the car of Uneven road when travelling effectively.
In the bottom of seat, can place storage battery 22 and controller 23, controller 23 connects drive motors, and drive motors is arranged on one of them trailing wheel.This car is provided with the speed shelves, fast shelves can reach the 15-20 km/hour, slow shelves operated by rotary motion 5-10 km/hour, once charging can be travelled about 40 kms.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (10)
1. legs and feet person who happens to be on hand for an errand's special electric vehicle not comprises 2 front-wheels and 2 trailing wheels; Be provided with seat in the vehicle frame, the both sides of seat are provided with side guard plate and handrail, it is characterized in that: vehicle frame is provided with storage battery and controller, and controller connects drive motors, and drive motors is arranged on one of them trailing wheel; Preceding right side or preceding left side at vehicle frame are provided with brake lever, are provided with transfer on front-wheel, the bascule that is provided with on trailing wheel.
2. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the structure of transfer is: transfer is provided with lever, lever is arranged at the preceding left side or the preceding right side of vehicle frame, lever is arranged on the vertical pivot, two front-wheels are arranged on two other vertical pivots, two front-wheel vertical pivots connect by fixed bar, and the vertical pivot cover of front-wheel is fixed on the vehicle frame, and the lever vertical pivot is connected with lever by active connecting rod with front-wheel vertical pivot fixed bar.
3. legs and feet according to claim 2 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the structure of transfer is: front axle is arranged on the front-wheel pedestal, the front-wheel pedestal is by the fixedly connected steering spindle of taking turns of connecting rod A, the wheel steering spindle places in the wheel steering column jacket, two wheel steering column jackets connect and are fixed in the preceding bottom of vehicle frame by fixed bar, and the wheel steering spindle is also fixedly connected by connecting rod B; After connecting rod B is positioned at fixed bar, be fixed with an A on fixed bar, axle A goes up and flexibly connects the front end that draws frame, draws frame to be built-in with a B, and axle B is fixed on the connecting rod B; Draw of the end flexible connection of the rear end of frame by axle C and connecting rod C, the other end of connecting rod C flexibly connects by the end of axle D and connecting rod D, the other end of connecting rod D is fixed on the hands steering spindle, and steering spindle is a vertical axis, places the preceding left side or the preceding right side of vehicle frame; Its top is provided with and turns to handle, is used for the manipulation of hands.
4. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the structure of bascule is: the hind axle activity is fixed on the trailing wheel pedestal, the trailing wheel pedestal is movably set in the rear portion of vehicle frame by trunnion shaft and balance sleeve, in the both sides of trunnion shaft a spring is set respectively, the spring upper end is fixed on the vehicle frame, and the lower end is fixed on the trailing wheel pedestal.
5. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the rear portion of seat is provided with back rest, and back rest is a bascule, and the two ends of its backrest axle are movably connected on the vehicle frame rear lower, by the backrest controller, can realize putting and receiving of back rest.
6. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the front portion of fixed bar is fixed with foot-operated.
7. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the both sides before the seat are provided with guardrail.
8. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the top of steering spindle is provided with car light.
9. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the upper back of back rest is provided with the go-cart handle.
10. legs and feet according to claim 1 are person who happens to be on hand for an errand's special electric vehicle not, it is characterized in that: the rear portion of car is provided with boot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020287889 CN201727665U (en) | 2010-08-08 | 2010-08-08 | Special-purpose electric vehicle for disabled people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020287889 CN201727665U (en) | 2010-08-08 | 2010-08-08 | Special-purpose electric vehicle for disabled people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201727665U true CN201727665U (en) | 2011-02-02 |
Family
ID=43518822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020287889 Expired - Fee Related CN201727665U (en) | 2010-08-08 | 2010-08-08 | Special-purpose electric vehicle for disabled people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201727665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985946A (en) * | 2017-03-30 | 2017-07-28 | 天津大学 | A kind of multi-functional electric motor car of assisting handicapped people |
-
2010
- 2010-08-08 CN CN 201020287889 patent/CN201727665U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106985946A (en) * | 2017-03-30 | 2017-07-28 | 天津大学 | A kind of multi-functional electric motor car of assisting handicapped people |
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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: 20110202 Termination date: 20120808 |