CN201140668Y - Totally enclosed four-wheel motorcycle - Google Patents
Totally enclosed four-wheel motorcycle Download PDFInfo
- Publication number
- CN201140668Y CN201140668Y CNU2008200220285U CN200820022028U CN201140668Y CN 201140668 Y CN201140668 Y CN 201140668Y CN U2008200220285 U CNU2008200220285 U CN U2008200220285U CN 200820022028 U CN200820022028 U CN 200820022028U CN 201140668 Y CN201140668 Y CN 201140668Y
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- wheel
- totally
- shock absorber
- enclosed
- wheels
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Abstract
The utility model relates to a totally-enclosed four-wheel autobicycle, which belongs to the technical field of autobicycles, and mainly solves the problem of an autobicycle which has bad autobicycle stability and unsafe driving. The utility model is characterized in that the totally-enclosed four-wheel autobicycle comprises two front wheels and two rear wheels, a front wheel drive device and a front suspension device are arranged between the two front wheels, and the front wheel drive device comprises a motor and a gear box which is connected with the motor, the gear box is connected on a left ball cage drive shaft and a right ball cage drive shaft through output splined shafts on both sides, and the two ball cage drive shafts are connected and drive a left front wheel and a right front wheel. A traversing mechanism with a steering wheel is arranged on a car frame, and the two front wheels are respectively connected with the traversing mechanism through a regulating draw rod, the front suspension device comprises a front suspension supporting stand, a front shock absorber and a lower support arm, a front disc brake pliers is mounted on the front suspension supporting stand, a brake wheel which is matched with the disc brake pliers is arranged on the front wheel, the top end of the front shock absorber is connected with the car frame through a front shock absorber fixed mount, and the upper portion of the car frame is provided with a closed type range hood. The totally-enclosed four-wheel autobicycle has strong stability, which is safe and comfortable to drive.
Description
Technical field
The utility model relates to a kind of motor bike, specifically is a kind of totally-enclosed four-wheel motor cycle.
Background technology
At present, the motor bike that is used on the China market ride instead of walk, operate mostly is three-wheel vehicle greatly, through use for many years, finds that poor stability, the braking incidence unreliable, that take uncomfortable and traffic accident when motor-tricycle is exercised is higher.
The utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of totally-enclosed four-wheel motor cycle, and its stability is strong, the driving safety and comfort.
In order to address the above problem, the utility model by the following technical solutions: a kind of totally-enclosed four-wheel motor cycle comprises vehicle frame, engine installation, fuel supply device, transmission device, wheel and brake equipment thereof, electrical lighting device, turning operation system; Described wheel comprises two front-wheels, two trailing wheels, is provided with front-wheel drive and front-end equipment between two front-wheels; Described front-wheel drive comprise driving engine, with driving engine bonded assembly change speed gear box, change speed gear box connects left ball cage transmission shaft, right ball cage transmission shaft by the output spline of its both sides, described two ball cage transmission shafts connect and also drive the near front wheel, off front wheel; Vehicle frame is provided with a direction machine that has a bearing circle, and two front-wheels are adjusted pull bar closure machine by one respectively; Described front-end equipment comprises forward mounting support, front shock absorber and lower branch arm, disc brake pincers before being equipped with on the forward mounting support, and front-wheel is provided with the brake disc that cooperates with the disc brake pincers; The front shock absorber top connects vehicle frame by the front shock absorber fixed mount; The vehicle frame top is provided with closed hood.
In this totally-enclosed four-wheel motor cycle, be provided with the bearing cap shim that to adjust cam angle of front wheel between described front shock absorber fixed mount and the front shock absorber.
In this totally-enclosed four-wheel motor cycle, described driving engine is the automatic transmission driving engine.
In this totally-enclosed four-wheel motor cycle, described hood rear end is provided with bumper/spoiler.
At this totally-enclosed four-wheel motor cycle, be equipped with a lower branch arm on described two forward mounting supports, an affixed trammel beam between two lower branch arms can improve the rigidity and the lateral stability of front shock absorber.
The beneficial effects of the utility model are:
1. adopt totally-enclosed hood, bearing circle control, front-wheel drive, good looking appearance, riding manipulation simple and flexible, entire arrangement are rationally compact, powerful, damping property is good, takes more comfortable, safety.
2. adopt independent suspension and front and back Mai Fuxun independent suspension device, can effectively reduce the vibration of car body, stability and balance when the raising four-wheel motor cycle travels on concavo-convex road surface, but actv. improves the traveling comfort and the safety of riding.
3. disc brake hydraulic brake system before and after adopting, braking force is strong, makes the braking when travelling safer, stable.
4. adopt the method that on front shock absorber, increases bearing cap shim, but actv. control cam angle of front wheel prevents the wild effects of travelling such as driving running deviation, low speed yaw, high speed runout, the stability when recovery and maintenance running car.
5. adopt the automatic transmission driving engine, do not have engaging and disengaging gear, be convenient to driver's operation.
In a word, it is low that it has center of gravity, driving stability, and braking is reliable, handles simple and flexible, and is easy to maintenance, purchases advantages such as car fare lattice and operating costs are cheap, just with promotion and implementation.
Description of drawings
Fig. 1 is the utility model car load outside drawing,
Fig. 2 is the utility model front-wheel drive structural representation,
Fig. 3 is the utility model gearbox designs scheme drawing,
Fig. 4 is the structural representation of the utility model forward mounting support,
Fig. 5 is the mounting structure scheme drawing of the utility model front shock absorber,
Fig. 6 is the structural representation of front shock absorber fixed mount of the present utility model,
Fig. 7 is the birds-eye view of Fig. 6,
Fig. 8 is the structural representation of bearing cap shim in the utility model,
Fig. 9 is the birds-eye view of Fig. 8,
Among the figure: 1 hood, 2 bearing circle, 3 bumper/spoilers, 4 driving engines, 5 unitors, 6 left ball cage transmission shafts, 7 disc brakes pincers, 8 the near front wheels, 9 left front bumpers, 10 left front suspension holdfasts, pull bar, 12 change speed gear boxs are adjusted in 11 left sides, 13 trammel beams, 14 right ball cage transmission shafts, 15 right disc brake pincers, 16 off front wheel, 17 right front bumpers, 18 right front suspension holdfasts, 19 right pull bar, 20 direction machines, 21 vehicle frames adjusted, 22 input foil axles, 24 output splines, 25 output splines, 26 disc brake dishes, 27 lower branch arms, 28 front shock absorber fixed mounts, 29 bearings cap shim.
The specific embodiment
As shown in Figure 1, this totally-enclosed four-wheel motor cycle comprises totally-enclosed hood 1, vehicle frame 21, driving engine 4, fuel supply device, transmission device, wheel and brake equipment thereof, electrical lighting device, turning operation system etc.Hood 1 can actv. protection chaufeur and rider's safety.This driving engine 4 is the automatic transmission driving engine, makes driver behavior easy to learn.Described wheel comprises two front-wheels, two trailing wheels.
Be provided with front-wheel drive and front-end equipment between the near front wheel 8, the off front wheel 16.
As shown in Figure 2, described front-wheel drive comprises driving engine 4, change speed gear box 12, transmission shaft.As shown in Figure 3, described change speed gear box 12 is to be made of input castellated shaft 22, shift fork 23, output spline 24,25 and internal gear.Driving engine is by the input castellated shaft 22 of coupling 5 connection change speed gear boxs 12, and change speed gear box connects left ball cage transmission shaft 6, right ball cage transmission shaft 14 by the output spline 24,25 of its both sides.Two ball cage transmission shafts connect respectively and drive the near front wheel 8, off front wheel 16.The power of driving engine 4 arrives left and right ball cage transmission shaft to power distribution by the box of tricks of change speed gear box 12 like this, is transferred to the near front wheel 8, off front wheel 16 then again.This structure makes power to pass to two front-wheels by actv., powerful, steady, driving safety.
Vehicle frame is provided with a direction machine 20, and direction machine 20 is connected with the near front wheel 8, off front wheel 16 by left side adjustment pull bar 11, the right pull bar 19 of adjusting, and can adjust toe-in value by regulating two nuts on the adjustment pull bar.Bearing circle closure machine in the hood adopts bearing circle 2 controls, and riding manipulation is flexible more, convenient, safety.
As Fig. 4, shown in Figure 5, described front-end equipment comprises independently left front suspension holdfast 10, right front suspension holdfast 18, left front bumper 9, right front bumper 17.The front shock absorber top connects vehicle frame 21 by front shock absorber fixed mount 28, as Fig. 6, shown in Figure 7,
As shown in Figure 5, fix left front disc brake pincers 7, right front disc brake pincers 15 on two forward mounting supports respectively, braking force can make the car braking by disc brake dish 26 on effect of preceding disc brake pincers and the wheel when travelling.Cushioning effect when this structure can actv. plays vehicle ', make driving more steadily, take more comfortable, safety.
Be equipped with a lower branch arm 27 on two forward mounting supports, captive joint one trammel beam 13 between two lower branch arms can improve the rigidity and the lateral stability of front shock absorber.
As Fig. 8, shown in Figure 9, be provided with the bearing cap shim that to adjust cam angle of front wheel between described front shock absorber fixed mount and the front shock absorber.After front shock absorber and preceding damping fixed mount are fixing, can control the leaning angle of front-wheel by increasing bearing cap shim 29.
As shown in Figure 1, the bumper/spoiler 3 that hood 1 back is provided with can be protected the safety of back afterbody, avoids the collision to driving engine 4.
The same prior art of other technologies.
Claims (5)
1. totally-enclosed four-wheel motor cycle, comprise vehicle frame, engine installation, fuel supply device, transmission device, wheel and brake equipment thereof, electrical lighting device, turning operation system, it is characterized in that: described wheel comprises two front-wheels, two trailing wheels, is provided with front-wheel drive and front-end equipment between two front-wheels; Described front-wheel drive comprise driving engine, with driving engine bonded assembly change speed gear box, change speed gear box connects left ball cage transmission shaft, right ball cage transmission shaft by the output spline of its both sides, described two ball cage transmission shafts connect and also drive the near front wheel, off front wheel; Vehicle frame is provided with a direction machine that has a bearing circle, and two front-wheels are adjusted pull bar closure machine by one respectively; Described front-end equipment comprises forward mounting support, front shock absorber and lower branch arm, disc brake pincers before being equipped with on the forward mounting support, and front-wheel is provided with the brake disc that cooperates with the disc brake pincers; The front shock absorber top connects vehicle frame by the front shock absorber fixed mount; The vehicle frame top is provided with closed hood.
2, a kind of totally-enclosed four-wheel motor cycle according to claim 1 is characterized in that: be provided with the bearing cap shim that can adjust cam angle of front wheel between described front shock absorber fixed mount and the front shock absorber.
3, a kind of totally-enclosed four-wheel motor cycle according to claim 1, it is characterized in that: described driving engine is the automatic transmission driving engine.
4, a kind of totally-enclosed four-wheel motor cycle according to claim 1, it is characterized in that: described hood rear end is provided with bumper/spoiler.
5, a kind of totally-enclosed four-wheel motor cycle according to claim 1 is characterized in that: be equipped with a lower branch arm on described two forward mounting supports, an affixed trammel beam between two lower branch arms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200220285U CN201140668Y (en) | 2008-01-03 | 2008-01-03 | Totally enclosed four-wheel motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200220285U CN201140668Y (en) | 2008-01-03 | 2008-01-03 | Totally enclosed four-wheel motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140668Y true CN201140668Y (en) | 2008-10-29 |
Family
ID=40068382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200220285U Expired - Fee Related CN201140668Y (en) | 2008-01-03 | 2008-01-03 | Totally enclosed four-wheel motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140668Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922853A (en) * | 2016-05-13 | 2016-09-07 | 杨勇 | Hybrid drive device provided with motors and one-way clutches |
| CN110539818A (en) * | 2019-09-17 | 2019-12-06 | 国网河北省电力有限公司 | Motorcycle capable of climbing pole |
-
2008
- 2008-01-03 CN CNU2008200220285U patent/CN201140668Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922853A (en) * | 2016-05-13 | 2016-09-07 | 杨勇 | Hybrid drive device provided with motors and one-way clutches |
| CN110539818A (en) * | 2019-09-17 | 2019-12-06 | 国网河北省电力有限公司 | Motorcycle capable of climbing pole |
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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: 20081029 Termination date: 20120103 |