CN2340674Y - Chair style four wheel vehicle - Google Patents
Chair style four wheel vehicle Download PDFInfo
- Publication number
- CN2340674Y CN2340674Y CN 98211338 CN98211338U CN2340674Y CN 2340674 Y CN2340674 Y CN 2340674Y CN 98211338 CN98211338 CN 98211338 CN 98211338 U CN98211338 U CN 98211338U CN 2340674 Y CN2340674 Y CN 2340674Y
- Authority
- CN
- China
- Prior art keywords
- seat
- wheel
- vehicle frame
- vehicle
- utility
- 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 - Fee Related
Links
- 238000009434 installation Methods 0.000 claims 1
- 239000000725 suspension Substances 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
Images
Landscapes
- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model relates to a vehicle for old people, and is characterized in that a vehicle frame, which can be provided with four wheels, is provided with a seat, which makes a rider's gravitation drop down to the center of the vehicle frame by a cantilever. The front-lower part of the seat has a pedal type driving wheel which drives a rear wheel running by a chain, a front wheel is connected with the vehicle frame by a bogie, and maneuvers a steering handle of the front part of the seat so as to make two front wheels deflected together to change a travel direction, and a slow down handle, at the lower right of the seat, is linked with a braking wheel of a back axle so as to make a vehicle slow down or stop. The back lower part of the seat can be provided with a small-size cargo box or a child seat. The utility model has the advantages of stabilisation, safety, compactness, handy and smooth ride, and is an ideal walk substitute tool for old people's trip.
Description
The utility model belongs to a kind of vehicle, and it is riding to be suitable for the elderly.
The walking-replacing tool in city mainly is bicycle, three-wheel vehicle and automobile now.Concerning the elderly, the bicycle instability, easily topple over, dangerous; Three-wheel vehicle belongs to a kind of means of delivery, and it is uncomfortable again to effort to ride; Crowded by bus and not convenient, taxi fare is high again, and roadlice settles ordinary people and still needs certain time.
For solving the problem that it is difficult that the elderly goes on a journey, patent double-seat side-by-side tetracycle (ZL92100828.7) has been designed the four-wheeled of dual seat arranged side by side, double pedal driving.But this car car body broad, the city traffic that is not suitable for crowding, and this car is f-w-d, realizes turning to by trailing wheel deflection, is not suitable for people's the custom that turns to.
The purpose of this utility model is will be for the elderly provides a kind of later-model walking-replacing tool, and it is stable, vibration damping is good, take advantage of seat comfortable; Car body is little, dexterity is light, the door of can coming in and going out easily, and movable guard can be installed protect from the wind and rain.
The utility model is achieved in that on the vehicle frame that four wheels can be housed, and installs one and makes by overarm and to take advantage of person's gravity to fall to being positioned at the supercentral seat of vehicle frame; The seat front lower place has a foot-operated drive wheel by the chain drive trailing wheel vehicle to be moved ahead; Front-wheel is connected with vehicle frame by bogie truck, and the handgrip that turns to of handling the seat dead ahead makes front-wheel deflection, changes travel direction; Brake wheel on the seat lower right deceleration handle interlock rear axle makes car retardation or Parking; The back lower place of seat can be provided with small-sized container or child seat.
The utility model is simple in structure, because the gravity of people and seat falls to being positioned at the vehicle frame center that four-wheel supports by overarm, thus stable, safety, and reduced bodywork length effectively, make full car small and exquisite, nimble.The saddle that the seat has changed two wheel bicycles and three-wheel vehicle is a seat support, ride comfort; Easy and simple to handle, pollution-free.Full car owner wants parts and three-wheel vehicle and two wheel bicycles general, so with low cost.
Fig. 1 is the axis generalized section according to the chair type quadricycle that the utility model proposes
Describe details and service condition in detail below in conjunction with Fig. 1 according to the concrete structure that the utility model proposes.
The chair type quadricycle comprises that trailing wheel (2) seat (3) that main body of vehicle frame (1) connects to ground by bearing is positioned at the trailing wheel top, front-wheel (6) links to each other (4) with vehicle frame (1) and driver by bogie truck (5), foot-operated drive wheel (7) is sent to trailing wheel (2) by chain (8) with propulsive effort, the brake wheel (10) on brake handle (9) the control trailing wheel.
Claims (1)
1. chair type quadricycle, this car is to go up installation two trailing wheels (2), two front-wheels (6), seat (3), turn to handgrip (4), bogie truck (5) and foot-operated drive wheel (7) at vehicle frame (1), it is characterized in that seat (3) links to each other by the center of suspension beam structure with vehicle frame (1), foot-operated drive wheel (7) is installed in the front lower place of seat (3), and the driver links to each other (4) with two front-wheels (6) by bogie truck (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98211338 CN2340674Y (en) | 1998-02-10 | 1998-02-10 | Chair style four wheel vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98211338 CN2340674Y (en) | 1998-02-10 | 1998-02-10 | Chair style four wheel vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2340674Y true CN2340674Y (en) | 1999-09-29 |
Family
ID=33966037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98211338 Expired - Fee Related CN2340674Y (en) | 1998-02-10 | 1998-02-10 | Chair style four wheel vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2340674Y (en) |
-
1998
- 1998-02-10 CN CN 98211338 patent/CN2340674Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101676073B1 (en) | Four-wheeled vehicle | |
| US4662468A (en) | Snowmobile-motorcycle three-wheel vehicle | |
| JP2012502843A (en) | Motorized motorcycle or tricycle for carrying people and / or luggage | |
| CN2340674Y (en) | Chair style four wheel vehicle | |
| CN101879926A (en) | Camber beam-type right three-wheeled motorcycle | |
| CN201914375U (en) | Novel electric vehicle | |
| CN210971387U (en) | Electric vehicle | |
| CN216580825U (en) | Electric power four-wheel vehicle | |
| CN206031629U (en) | Novel electro -tricycle | |
| CN2887656Y (en) | Environment-friendly electric tricycle | |
| CN2398162Y (en) | Stabilizing device for motorcycle | |
| CN2189109Y (en) | Light and portable four wheel cycle | |
| CN201056281Y (en) | Electric tricycle | |
| CN2301383Y (en) | Front low-level seat tricycle | |
| CN206871261U (en) | The changeable perambulators of DIY | |
| CN2866303Y (en) | Four-wheel electric motorcycle | |
| CN219989418U (en) | Power assisting device for bicycle | |
| CN2463269Y (en) | Motor vehicle for carrying passengers | |
| CN2345424Y (en) | Motor vehicle | |
| CN2411189Y (en) | Manpower, electric tricycle pneumatic | |
| CN2349110Y (en) | Tricycle capable of being driven by two-people | |
| CN2463286Y (en) | Front frame side-tipping mechanism for tricycle | |
| CN203372333U (en) | Three-wheel pedal electric vehicle | |
| CN201193066Y (en) | Portable four-wheel electric motor vehicle | |
| CN2139552Y (en) | Sitting-sleeping type high speed bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |