CN2345424Y - Motor vehicle - Google Patents
Motor vehicle Download PDFInfo
- Publication number
- CN2345424Y CN2345424Y CN 98209380 CN98209380U CN2345424Y CN 2345424 Y CN2345424 Y CN 2345424Y CN 98209380 CN98209380 CN 98209380 CN 98209380 U CN98209380 U CN 98209380U CN 2345424 Y CN2345424 Y CN 2345424Y
- Authority
- CN
- China
- Prior art keywords
- self
- propelled vehicle
- tyre
- wheel
- tire
- 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
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Abstract
The utility model discloses a motor vehicle communication tool with small volume, security and stability, which is characterized in that a two-wheel or more-wheel motor vehicle adopts a tyre with a transverse curve face. When a motor vehicle adopts a bulbous tyre to overturn laterally, the transverse curve face of the vehicle bulbous tyre can have a rolling process, the overturn time of the motor vehicle is delayed, causing a person and the motor vehicle has enough time to adjust gravity center to restore balance. Thus, the motor vehicle has safe performance and stable performance under the condition of small volume.
Description
The utility model relates to a kind of automobile traffic instrument.
The most of vehicle that use of present stage China are motor bikes, and two-wheeled and many wheeled motorcycles are arranged.Its feature is that speed is fast, maneuverability, simple in structure, price comparison is cheap, but because its width is little, center of gravity is high relatively, and adopts the annular arrangement wheel, be that a side by wheel tyre is the fulcrum overturning when this motor bike overturning, in case unstability, the overturning time is very fast, is difficult to keep balance, so its poor stability, as easy as rolling off a log overturning particularly under adverse weather condition, is made us being difficult to stand.And small passenger car, ride comfort, speed are fast, good stability, but its complex structure, cost height.Recently a kind of two wheel carriage has also been invented by the U.S., front and back wheel still adopts existing common annulus wheel, this car feels it is top-heavy, poor stability to the people's, so this two wheel carriage also must utilize two liftable auxiliary wheels stablizing with auxiliary this car, though therefore this two wheel carriage safety has improved, but its stability is bad, and the cost height.
The purpose of this utility model is to keep less, the advantage flexibly of original motor bike width, overcomes the shortcoming that it overturns easily, is a kind of self-propelled vehicle that most of people provide that a kind of cost is low, good stability, improvement are taken environment.
For achieving the above object, the solution that the utility model adopts is: self-propelled vehicle of the present utility model adopts a kind of wheel that has horizontal curved surface tire, promptly the tire protector of this wheel is to coincide with curved surface on the direction of the line of centres of parallel tyre bead in the horizontal, from the line through the tyre bead center of described tire is that arbitrary section of turning cylinder line of centers is observed, the outside face of described tread of tyre or tread base can be linked to be two sections curves, and these two sections curves are with turning cylinder line of centers symmetry; Just must be when self-propelled vehicle of the present utility model adopts behind the described tire that has a horizontal curved surface towards the side direction overturning by the tyre surface rolling process of described wheel, in this rolling process each friction point on the described tire curved surface of process all play balance pivot, and described horizontal curved surface compares broad, so just can prolong the overturning time of self-propelled vehicle to side direction, make people and self-propelled vehicle regulate center-of-gravity position if having time, allow people and self-propelled vehicle regain balance, unlikely overturning.
The described tire that has horizontal curved surface can be spherical, olive shape, or semisphere, half olive shape, can also be that the wheel of existing different-diameter is connected and fixed by wheel hub side by side and forms.Described self-propelled vehicle can be a front-wheel, and perhaps trailing wheel adopts the tire that has horizontal curved surface separately, can also be that front and back wheel adopts the tire that has horizontal curved surface simultaneously.The tire that has horizontal curved surface of described wheel set can be an air-inflation tyre in addition, also can be band tyre, and adopting the described self-propelled vehicle that has the tire of horizontal curved surface can be two-wheeled vehicle, also can be many wheel motor vehicles.
As mentioned above, after self-propelled vehicle of the present utility model adopts and has the wheel of horizontal curved surface tire, described self-propelled vehicle will overturn just must be by the rolling process of the horizontal curved surface of tire, the effect that balance pivot has been lighted in each friction on rolling process middle surface tire, so just having played the prolongation self-propelled vehicle overturns the time, make people and self-propelled vehicle have the sufficient time to regulate center-of-gravity position, regain balance, therefore the utility model can strengthen the stability of self-propelled vehicle, and can on the chassis, set up vehicle body, improve and take environment, improve safety.And because motorcar body of the present utility model is less relatively, so cost is just lower, turn radius is little, travel flexible.
Brief description accompanying drawing of the present utility model.
Fig. 1 is the front elevation of the spherical tire of the utility model embodiment one.
Fig. 2 is the lateral plan of the spherical tire of the utility model embodiment one.
Fig. 3 is the schematic side view of the utility model embodiment one.
Fig. 4 is the schematic top plan view of the utility model embodiment one.
Fig. 5 is the contour structures scheme drawing of the utility model embodiment one.
Fig. 6 is the schematic side view of the utility model embodiment two.
Fig. 7 is the schematic top plan view of the utility model embodiment two.
Fig. 8 is the contour structures scheme drawing of the utility model embodiment two.
Fig. 9 is the schematic top plan view of the utility model embodiment three.
Figure 10 is the schematic top plan view of the utility model embodiment four.
Figure 11 is the schematic top plan view of the utility model embodiment five.
Embodiment of the present utility model is described with reference to the accompanying drawings.
Embodiment one: Fig. 1,2,3,4,5 be respectively front elevation, lateral plan and the utility model self-propelled vehicle of the spherical tire of the utility model three-wheeled motor vehicle side-looking, overlook, the contour structures scheme drawing.
Among the figure: welded structure is adopted in the connection between each beam on the chassis ridgepole assembly 1, driving band transmission device 2, little drive pulley is installed on the engine output shaft, big drive pulley is installed on the transmission assembly input shaft, chain, chain wheel driving mechanism 3, minor sprocket is installed on the output shaft of transmission assembly, hinge wheel is installed on the diff 18 of back axle assembly, on the promptly preceding wheel shaft 4 of propons a spherical wheel 13 is installed, front fork is before 14 are installed on the wheel shaft 4, on the fork 14, direction rotating mechanism 16 was installed on the preceding fork 14 before chassis ridgepole assembly 1 hung on.Clutch assembly 5 is installed on the input shaft of transmission assembly 6, and transmission assembly 6 is installed on by fastener on the middle part beam of chassis ridgepole assembly 1.Engine assembly 15 is installed on by fastener on the rear beam of chassis ridgepole assembly 1.Change speed gear box operation handlebar 7, parking brake control lever 8 is connected with braking mechanism 19 by transmission device, foot accelerator clutch assembly 9, be connected with clutch assembly 5 by the transmission device that is fixed in chassis ridgepole assembly 1, service brake assembly 10 is connected with brake gear 19 by transmission device, foot throttle assembly 11 links to each other with the engine throttle control mechanism by transmission device, 12 two of trailing wheels are installed on the two ends, the left and right sides of back axle assembly 17, back axle assembly 17 is fixed on the latter half of of chassis ridgepole assembly 1 by fastener, the back axle middle part is installed diff 18 braking mechanism assemblies 19 1 ends and is connected the other end and parking brake with the rear-wheel hub brake shoes, the service brake assembly connects.
As mentioned above, because the self-propelled vehicle of embodiment 1 has adopted spherical tire, so self-propelled vehicle just must be by the rolling process of the spherical tire of front-wheel to the side overturning, and each point all plays the balance pivot effect on the global wheel tyre surface in this rolling process.The overturning that this just can slow down self-propelled vehicle makes self-propelled vehicle and people that the sufficient center of gravity of regulating can be arranged, and restores balance.
Embodiment two: figure six, figure seven, figure eight for the side-looking of the three-wheeled motor vehicle of embodiment two, overlook, the contour structures scheme drawing.
As shown in the figure, adopt welded structure between the paddy fine strain of millet on the chassis ridgepole assembly 1, front axle assy 3, back axle assembly 9 is fixed on the big fine strain of millet assembly 1 in chassis by damping 4 usefulness fastener, front axle assy about 3 is installed two wheels 2, and spherical wheel 5 is installed on the back axle (turning cylinder) 9, and driving engine 6 is installed in the front end of chassis ridgepole assembly 1, adopt engine behind front wheel, f-w-d.Body assembly 8 is by on being fixedly welded on around the chassis ridgepole assembly 1, and glass port 7 is installed on the body assembly 8.
Embodiment three: Fig. 9 is the autobicycle schematic top plan view of the utility model embodiment three.As shown in the figure, chassis ridgepole assembly 1 is installed on the turning cylinder of front-wheel 2 and trailing wheel 3, and front-wheel 2, trailing wheel 3 all adopt spherical tire, and driving engine 4 is installed in the rear portion of chassis ridgepole assembly 1.
Embodiment four: Figure 10 is the three-wheeled motor vehicle schematic top plan view of the utility model embodiment four.As shown in the figure, chassis ridgepole assembly 1 is installed on the turning cylinder of front-wheel 2, trailing wheel 3, trailing wheel 4, and front-wheel 2 adopts spherical tire, and trailing wheel 3, trailing wheel 4 adopt the semisphere tire, and driving engine 5 is installed in the rear portion of chassis ridgepole 1.
Embodiment five: Figure 11 is the autobicycle schematic top plan view of the utility model embodiment five.As shown in the figure, chassis ridgepole assembly 1 is installed on the turning cylinder of front-wheel 2, trailing wheel 3, and front-wheel 2 adopts spherical tire, and trailing wheel 3 adopts the olive shape tire, and driving engine 4 is installed in the rear portion of chassis ridgepole 1.
Claims (14)
1. self-propelled vehicle, by the direction assembly that is installed on chassis assembly the place ahead, be installed in the driving engine on the chassis assembly, transmission assembly, brake gear, clutch assembly, front and rear axle assembly, vehicle body, shock absorption device, and before being installed on, compositions such as the wheel set on the back axle, feature of the present utility model is: the monnolithic case of described wheel set is similar to sphere or olive shape, the tire protector of described wheel set is to coincide with curved surface on the direction of the line of centres of parallel tyre bead in the horizontal, from the line through the tyre bead center of described tire is that arbitrary section of turning cylinder line of centers is observed, the outside face of described tread of tyre or tread base can connect into two sections curves, and these two sections curves are with turning cylinder line of centers symmetry; Described self-propelled vehicle must be by described wheel during towards the side direction overturning the horizontal curved surface rolling process of tyre surface.
2. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of front tyre is to spherical similar.
3. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of front tyre is similar to semisphere.
4. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of front tyre is similar to olive shape.
5. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of front tyre is similar to half olive shape.
6. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of rear tire is to spherical similar.
7. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of rear tire is similar to semisphere.
8. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of rear tire is similar to olive shape.
9. self-propelled vehicle as claimed in claim 1 is characterized in that: the monnolithic case of rear tire is similar to half olive shape.
10. as the described self-propelled vehicle of the arbitrary claim of claim 1 to 9, it is characterized in that: the described tire that has horizontal curved surface is an air-inflation tyre.
11. as the described self-propelled vehicle of the arbitrary right of claim 1 to 9, it is characterized in that: the described tire that has horizontal curved surface is a band tyre.
12. as the described self-propelled vehicle of the arbitrary right of claim 1 to 9, it is characterized in that: the described wheel that has the tire of horizontal curved surface is formed side by side by a plurality of wheels, is connected and fixed by turning cylinder between the wheel hub of wheel and the wheel hub to rearrange.
13. self-propelled vehicle as claimed in claim 1 is characterized in that: described self-propelled vehicle can be a two-wheeled vehicle.
14. self-propelled vehicle as claimed in claim 1 is characterized in that: described self-propelled vehicle can be many wheel motor vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209380 CN2345424Y (en) | 1998-04-22 | 1998-04-22 | Motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98209380 CN2345424Y (en) | 1998-04-22 | 1998-04-22 | Motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345424Y true CN2345424Y (en) | 1999-10-27 |
Family
ID=33964806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98209380 Expired - Fee Related CN2345424Y (en) | 1998-04-22 | 1998-04-22 | Motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345424Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920730A (en) * | 2010-08-18 | 2010-12-22 | 于雪松 | Spherical double-wheel bidirectional car |
| CN105850921A (en) * | 2016-05-31 | 2016-08-17 | 胡景权 | Globefish type elephant trunk underwater fishing machine and fishing method thereof |
| CN110481687A (en) * | 2019-08-26 | 2019-11-22 | 大连球球时代科技有限公司 | A kind of wheel ball-type balance car |
-
1998
- 1998-04-22 CN CN 98209380 patent/CN2345424Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101920730A (en) * | 2010-08-18 | 2010-12-22 | 于雪松 | Spherical double-wheel bidirectional car |
| CN101920730B (en) * | 2010-08-18 | 2012-11-21 | 于雪松 | Spherical double-wheel bidirectional car |
| CN105850921A (en) * | 2016-05-31 | 2016-08-17 | 胡景权 | Globefish type elephant trunk underwater fishing machine and fishing method thereof |
| CN110481687A (en) * | 2019-08-26 | 2019-11-22 | 大连球球时代科技有限公司 | A kind of wheel ball-type balance car |
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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 |