CN201769965U - Mini-type electric four-wheel vehicle - Google Patents
Mini-type electric four-wheel vehicle Download PDFInfo
- Publication number
- CN201769965U CN201769965U CN2010202455456U CN201020245545U CN201769965U CN 201769965 U CN201769965 U CN 201769965U CN 2010202455456 U CN2010202455456 U CN 2010202455456U CN 201020245545 U CN201020245545 U CN 201020245545U CN 201769965 U CN201769965 U CN 201769965U
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- wheeled
- level
- steering
- miniature electric
- horizontal beam
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Abstract
The utility model discloses a mini-type electric four-wheel vehicle, and relates to a traffic tool which is used by the elderly people in cities and the disabled when going out. The mini-type electric four-wheel vehicle is mainly and technically characterized in that a bracket (2) is arranged at the front part of a longitudinal beam (1), a front horizontal cross beam (3) is installed on the bracket (2), two ends of the front horizontal cross beam (3) are provided with bearing tubes which are provided with two steering front forks (4), two steering front wheels (5) are installed in the two steering front forks (4), one of the steering front wheels is taken as a power wheel, and a steering connecting rod (6) is arranged between the two steering front forks (4) which are respectively provided with a steering handle (7). As the whole structure of the four-wheel vehicle has ingenious design, and the whole elastic shock absorption performance is very good, the dynamic property, the trafficability and the energy conservation are good. The four-wheel vehicle is controlled and driven by the handles at two sides of the seat, thus being comfortable, decent and honorable. The mini-type electric four-wheel vehicle has the advantages of being small, simple in structure, novel, attractive, and low in production cost.
Description
Ride instead of walk and use the miniature electric four-wheeled in a kind of city of technical field.
The present city the elderly of technical background, invalid lack a kind of energy-conserving and environment-protective, novel and beautiful, economical and practical running vehicle.
The summary of the invention the purpose of this utility model provides a kind of modern city the elderly, the invalid energy-conserving and environment-protective, novel and beautiful of usefulness, the economical and practical vehicle of riding instead of walk of going out.Its technical scheme is to establish support (2) in vertical Beam (1) front portion, the horizontal Beam of level (3) before support (2) is gone up installation, establish bushed bearing installation two at the horizontal Beam of preceding level (3) two ends respectively and turn to front fork (4), turn to installation two steering front wheels (5) in the front fork (4) two, turn to two and to establish steering connecting rod (6) between the front fork (4), turn to two and respectively install one on the front fork (4) and turn to handgrip (7); Establish the back horizontal Beam of level (8) at vertical Beam (1) rear portion, two trailing wheels (9) are installed, seat (10) is installed above the horizontal gird (3) before support (2) reaches at the horizontal Beam of level (8) two ends, back.Establish at vertical Beam (1) front end and to put sole (11).Can install by bolt between preceding horizontal Beam of level (3) and the front frame (2), also can change part and install by a vertical rotating shaft and elasticity resistance.Adopt the hub-type electric function to make body construction succinct, tractive performance is reliable, energy-conservation.Hub-type electric machine of the present utility model (12) is located on trailing wheel (9) or the steering front wheel (5), can only establish one, also can be provided with electrical motor simultaneously by left and right sides two-wheeled.Establish battery box and little container at vertical Beam (1) rear portion.Can on vertical Beam (1) rear portion and the back horizontal Beam of level (8), establish back seat if need.Establish fixed type or folding fender rod, guard rail or protective cover foremost at vertical Beam (1).Face is established the fixed type or the collapsible overhead guard of sun-shading rain-proof on the seat, also can establish integral type car cover.
The new generation of city the elderly that good effect enforcement of the present utility model can bring up is simple in structure, performance is outstanding, novel and beautiful, productive costs are low, energy-conserving and environment-protective, ride comfort are generous, the vehicle that invalid's trip is ridden instead of walk.
The description of drawings Figure of description is the keystone configuration scheme drawing of the utility model miniature electric four-wheeled.
Accessory (handgrip fastener, brake lever, handle, brake lever line) on its power wheel when the miniature electric four-wheeled shown in the specific embodiment Figure of description is implemented (band hub-type electrical motor, belt brake dish), non-power front-wheel (belt brake dish), storage battery, battery box, charger, electronic controller, the handgrip and seat etc. can adopt the off-the-shelf on the domestic battery-driven car market.Just vehicle frame needs oneself to make.An available channel-section steel is vertical Beam (1), support (2) is made in the front portion that vertically is welded on vertical Beam (1) with a kerf steel, go up the horizontal Beam of preceding level (3) that installs with the rectangular steel pipe making at support (2), respectively weld a bushed bearing at its two ends and turn to front fork (4), turn to two two steering front wheels (5) are installed in the front fork (4) in order to install two.One of them is the power wheel that the hub-type electric machine is housed, and another is a carrying wheel, and two-wheeled is all selected the battery-driven car wheel of 12 common on the market inch for use.Turn to two and to establish steering connecting rod (6) between the front fork (4), turn in order to coordinate two steering front wheels.Turn to two and respectively to install one on the front fork (4) and turn to handgrip (7).Turning to handgrip (7) is to curve L shaped making with 22 millimeters steel pipes of external diameter.Install with the certain elastomeric back horizontal Beam of level (8) of having of steel pipe or garden steel work in vertical Beam (1) posterior vertical, two trailing wheels (9) are installed at its two ends, this two trailing wheel is a carrying wheel, can select the inflated wheel of 10 inch or 8 inch common on the dynamo-electric market for use.One horizontal resiliency steel plate is installed backward, and seat (10) is installed above the horizontal Beam of preceding level (3) thereon on support (2).Because the ingenious design of this car each several part structure makes this car integral body resemble a comprehensive elastic body, damping performance is very good, thereby dynamic property, trafficability characteristic, energy saving are also very good.Storage battery weight is big, and it is arranged on the rear portion of vertical Beam (1), can allow the center of gravity of car load shift to backward like this and move down, and improves the stability of car load.
Claims (8)
1. miniature electric four-wheeled, it is characterized in that establishing support (2) in vertical Beam (1) front portion, the horizontal Beam of level (3) before support (2) is gone up installation, establish bushed bearing installation two at the horizontal Beam of preceding level (3) two ends and turn to front fork (4), turn to installation two steering front wheels (5) in the front fork (4) two, turn to two and to establish steering connecting rod (6) between the front fork (4), turn to two and respectively install one on the front fork (4) and turn to handgrip (7); Establish the back horizontal Beam of level (8) at vertical Beam (1) rear portion, two trailing wheels (9) are installed, seat (10) is installed above the horizontal Beam of level (3) before support (2) reaches, establish at vertical Beam (1) front end and put sole (11) at the horizontal Beam of level (8) two ends, back.
2. according to the described miniature electric four-wheeled of claim 1, install by bolt between horizontal Beam of level (3) and the support (2) before it is characterized in that.
3. according to the described miniature electric four-wheeled of claim 1, be to change part by a vertical rotating shaft and elasticity resistance to install between horizontal Beam of level (3) and the support (2) before it is characterized in that.
4. according to the described miniature electric four-wheeled of claim 1, it is characterized in that hub-type electric machine (12) is located on trailing wheel (9) or the steering front wheel (5).
5. according to the described miniature electric four-wheeled of claim 1, it is characterized in that establishing battery box and little container at vertical Beam (1) rear portion.
6. according to the described miniature electric four-wheeled of claim 1, it is characterized in that on vertical Beam (1) rear portion and the back horizontal Beam of level (8), establishing back seat.
7. according to the described miniature electric four-wheeled of claim 1, it is characterized in that establishing fixed type or folding fender rod, guard rail or protective cover foremost at vertical Beam (1).
8. according to the described miniature electric four-wheeled of claim 1, it is characterized in that face on the seat establishes the overhead guard or the integral type car cover of sun-shading rain-proof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202455456U CN201769965U (en) | 2010-07-02 | 2010-07-02 | Mini-type electric four-wheel vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202455456U CN201769965U (en) | 2010-07-02 | 2010-07-02 | Mini-type electric four-wheel vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201769965U true CN201769965U (en) | 2011-03-23 |
Family
ID=43749801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202455456U Expired - Fee Related CN201769965U (en) | 2010-07-02 | 2010-07-02 | Mini-type electric four-wheel vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201769965U (en) |
-
2010
- 2010-07-02 CN CN2010202455456U patent/CN201769965U/en not_active Expired - Fee Related
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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: 20110323 Termination date: 20130702 |