CN202186447U - Anti-fall device of two-wheeled vehicle, and two-wheeled vehicle - Google Patents
Anti-fall device of two-wheeled vehicle, and two-wheeled vehicle Download PDFInfo
- Publication number
- CN202186447U CN202186447U CN2011202688234U CN201120268823U CN202186447U CN 202186447 U CN202186447 U CN 202186447U CN 2011202688234 U CN2011202688234 U CN 2011202688234U CN 201120268823 U CN201120268823 U CN 201120268823U CN 202186447 U CN202186447 U CN 202186447U
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- China
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- wheeled vehicle
- side wheels
- support
- car body
- driver train
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- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to an anti-fall device of a two-wheeled vehicle, and the two-wheeled vehicle. The two-wheeled vehicle comprises a two-wheeled vehicle body, wherein the lateral parts of the rear wheels of the vehicle body are equipped with lateral wheels and support frames for supporting the lateral wheels; the support frames are hinged on the vehicle body; the vehicle body is further equipped with a drive mechanism for driving the support frames to support or retract the lateral wheels; the drive mechanism is connected with a speed sensor on the vehicle body so as to, when the two-wheeled vehicle runs slowl, gradually drive the support frames to support the lateral wheels to be landed y. The anti-fall device of the two-wheeled vehicle and the two-wheeled vehicle disclosed by the utility model are simple in structure and reasonable in design, good for people to drive the two-wheeled vehicle safely and comfortably, and can reduce social traffic pressure as well as parking space of the two-wheeled vehicle.
Description
Technical field:
The utility model relates to a kind of two-wheeled vehicle tilting prevention device and two-wheeled vehicle thereof.
Background technology:
Along with the development of society, the raising of people's living standard, four-wheel private savings power actuated vehicle is also more and more, but that four-wheel motor vehicles exists volume is big, and empty-seat rate is high, has increased huge pressure for social traffic; The two-wheeled vehicle volume is less, and general 3-4 two-wheeled vehicle volume is the four-wheel motor vehicles with respect to an one, if make four-wheel private savings power actuated vehicle into two-wheeled vehicle, will alleviate the deficiency on traffic pressure and parking stall so greatly; But two-wheeled vehicle exist take and drive comfortable inadequately, and the defective of toppling over easily, these are that the restriction two-wheeled vehicle is popularized the bottleneck that uses.
Summary of the invention:
The purpose of the utility model is to provide a kind of two-wheeled vehicle tilting prevention device and two-wheeled vehicle thereof; This two-wheeled vehicle tilting prevention device and two-wheeled vehicle thereof are not only simple in structure, reasonable in design, and help people's safety, cosily drive two-wheeled vehicle.
The utility model two-wheeled vehicle tilting prevention device; Comprise the two-wheeled vehicle car body; It is characterized in that: the sidepiece of car body trailing wheel is provided with side wheels and is used to support the support of side wheels; Said support is hinged on the car body, on car body, also is provided with to be used to drive the driver train that side wheels was propped up, packed up to support, and said driver train is connected with car speed sensor on the car body when two-wheeled vehicle goes at a slow speed, to drive gradually to be propped up side wheels and land.
Above-mentioned support or driver train are provided with the buffering of elastic buffering mechanism in order to side wheels.
The both sides of above-mentioned car body trailing wheel are equipped with side wheels.
Above-mentioned driver train drives support during less than 20km/h in the two-wheeled vehicle speed of a motor vehicle and props up side wheels gradually and land.
Above-mentioned driver train drives support during greater than 20km/h in the two-wheeled vehicle speed of a motor vehicle and packs up side wheels gradually.
The utility model two-wheeled vehicle; Comprise the two-wheeled vehicle car body; It is characterized in that: the sidepiece of car body trailing wheel is provided with side wheels and is used to support the support of side wheels; Said support is hinged on the car body, on car body, also is provided with to be used to drive the driver train that side wheels was propped up, packed up to support, and said driver train is connected with car speed sensor on the car body when two-wheeled vehicle goes at a slow speed, to drive gradually to be propped up side wheels and land.
Above-mentioned support or driver train are provided with the buffering of elastic buffering mechanism in order to side wheels.
The both sides of above-mentioned car body trailing wheel are equipped with side wheels.
Above-mentioned driver train drives support during less than 20km/h in the two-wheeled vehicle speed of a motor vehicle and props up side wheels gradually and land.
Above-mentioned driver train drives support during greater than 20km/h in the two-wheeled vehicle speed of a motor vehicle and packs up side wheels gradually.
The principle of work of the utility model two-wheeled vehicle tilting prevention device and two-wheeled vehicle thereof; In the utility model two-wheeled vehicle speed of a motor vehicle during less than 20km/h, because the induction of car speed sensor drives driver train and props up (putting down) support gradually; Side wheels is landed; Thereby make the utility model two-wheeled vehicle rear portion that two or three wheels arranged, car load can not toppled under low speed driving or dead ship condition, it is identical with the driving four-wheeled vehicle; Increase safety and the traveling comfort of driving two-wheeled vehicle, also reduced the pressure of social traffic and the parking space that takies simultaneously; When the two-wheeled vehicle speed of a motor vehicle during greater than 20km/h, because the induction of car speed sensor drives driver train and packs up support gradually, make side wheels liftoff, two-wheeled vehicle can steadily and surely go voluntarily.
Description of drawings:
Fig. 1 is the organigram of the utility model.
The specific embodiment:
The utility model two-wheeled vehicle tilting prevention device; Comprise two-wheeled vehicle car body 1; The sidepiece of car body trailing wheel 2 is provided with side wheels 3 and is used to support the support 4 of side wheels; Support is hinged on the car body, on car body, also is provided with to be used to drive the driver train 5 that side wheels was propped up, packed up to support, and driver train 5 is connected with car speed sensor on the car body when two-wheeled vehicle goes at a slow speed, to drive gradually to be propped up side wheels and land.
Above-mentioned support or driver train are provided with the buffering of elastic buffering mechanism 6 in order to side wheels, when the rugged road surface of the utility model two-wheeled vehicle process, because the buffering of elastic buffering mechanism, thereby avoid causing inclination of vehicle.
In order to make support effect better, the both sides of above-mentioned car body trailing wheel are equipped with side wheels.
Above-mentioned driver train drives support during less than 20km/h in the two-wheeled vehicle speed of a motor vehicle and props up side wheels gradually and land.
Above-mentioned driver train drives support during greater than 20km/h in the two-wheeled vehicle speed of a motor vehicle and packs up side wheels gradually.
The utility model two-wheeled vehicle; Comprise two-wheeled vehicle car body 1; The sidepiece of car body trailing wheel 2 is provided with side wheels 3 and is used to support the support 4 of side wheels; Support 4 is hinged on the car body, on car body, also is provided with to be used to drive the driver train 5 that side wheels was propped up, packed up to support, and driver train 5 is connected with car speed sensor on the car body when two-wheeled vehicle goes at a slow speed, to drive gradually to be propped up side wheels and land.
Above-mentioned support or driver train are provided with the buffering of elastic buffering mechanism in order to side wheels, when the rugged road surface of the utility model two-wheeled vehicle process, because the buffering of elastic buffering mechanism, thereby avoid causing inclination of vehicle.
In order to make support effect better, the both sides of above-mentioned car body trailing wheel are equipped with side wheels.
Above-mentioned driver train drives support during less than 20km/h in the two-wheeled vehicle speed of a motor vehicle and props up side wheels gradually and land.
Above-mentioned driver train drives support during greater than 20km/h in the two-wheeled vehicle speed of a motor vehicle and packs up side wheels gradually.
Above-mentioned driver train is a motor-driven mechanism.
The principle of work of the utility model two-wheeled vehicle tilting prevention device and two-wheeled vehicle thereof; In the utility model two-wheeled vehicle speed of a motor vehicle during less than 20km/h, because the induction of car speed sensor drives driver train and props up (putting down) support gradually; Side wheels is landed; Thereby make the utility model two-wheeled vehicle rear portion that two or three wheels arranged, car load can not toppled under low speed driving or dead ship condition, it is identical with the driving four-wheeled vehicle; Increase safety and the traveling comfort of driving two-wheeled vehicle, also reduced the pressure of social traffic and the parking space that takies simultaneously; When the two-wheeled vehicle speed of a motor vehicle during greater than 20km/h, because the induction of car speed sensor drives driver train and packs up support gradually, make side wheels liftoff, two-wheeled vehicle can steadily and surely go voluntarily.
Claims (10)
1. two-wheeled vehicle tilting prevention device; Comprise the two-wheeled vehicle car body; It is characterized in that: the sidepiece of said car body trailing wheel is provided with side wheels and is used to support the support of side wheels; Said support is hinged on the car body, on car body, also is provided with to be used to drive the driver train that side wheels was propped up, packed up to support, and said driver train is connected with car speed sensor on the car body when two-wheeled vehicle goes at a slow speed, to drive gradually to be propped up side wheels and land.
2. two-wheeled vehicle tilting prevention device according to claim 1 is characterized in that: said support or driver train are provided with the buffering of elastic buffering mechanism in order to side wheels.
3. two-wheeled vehicle tilting prevention device according to claim 1 and 2 is characterized in that: the both sides of said car body trailing wheel are equipped with side wheels.
4. two-wheeled vehicle tilting prevention device according to claim 3 is characterized in that: said driver train drives support during less than 20km/h in the two-wheeled vehicle speed of a motor vehicle and props up side wheels gradually and land.
5. two-wheeled vehicle tilting prevention device according to claim 3 is characterized in that: said driver train drives support during greater than 20km/h in the two-wheeled vehicle speed of a motor vehicle and packs up side wheels gradually.
6. two-wheeled vehicle; Comprise the two-wheeled vehicle car body; It is characterized in that: the sidepiece of said car body trailing wheel is provided with side wheels and is used to support the support of side wheels; Said support is hinged on the car body, on car body, also is provided with to be used to drive the driver train that side wheels was propped up, packed up to support, and said driver train is connected with car speed sensor on the car body when two-wheeled vehicle goes at a slow speed, to drive gradually to be propped up side wheels and land.
7. two-wheeled vehicle tilting prevention device according to claim 6 is characterized in that: said support or driver train are provided with the buffering of elastic buffering mechanism in order to side wheels.
8. according to claim 6 or 7 described two-wheeled vehicle tilting prevention devices, it is characterized in that: the both sides of said car body trailing wheel are equipped with side wheels.
9. two-wheeled vehicle according to claim 8 is characterized in that: said driver train drives support during less than 20km/h in the two-wheeled vehicle speed of a motor vehicle and props up side wheels gradually and land.
10. two-wheeled vehicle according to claim 8 is characterized in that: said driver train drives support during greater than 20km/h in the two-wheeled vehicle speed of a motor vehicle and packs up side wheels gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202688234U CN202186447U (en) | 2011-07-27 | 2011-07-27 | Anti-fall device of two-wheeled vehicle, and two-wheeled vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202688234U CN202186447U (en) | 2011-07-27 | 2011-07-27 | Anti-fall device of two-wheeled vehicle, and two-wheeled vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202186447U true CN202186447U (en) | 2012-04-11 |
Family
ID=45917913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202688234U Expired - Fee Related CN202186447U (en) | 2011-07-27 | 2011-07-27 | Anti-fall device of two-wheeled vehicle, and two-wheeled vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202186447U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616302A (en) * | 2012-05-03 | 2012-08-01 | 李二闯 | Two-wheeled vehicle support |
| CN104149898A (en) * | 2014-08-25 | 2014-11-19 | 田野 | Child bicycle capable of automatically opening auxiliary wheels along with speed |
| CN105035213A (en) * | 2015-08-04 | 2015-11-11 | 吕栋 | Intelligent bicycle support |
| CN106741319A (en) * | 2016-12-30 | 2017-05-31 | 戴震班 | A kind of electric motor car with intelligent heel brace |
-
2011
- 2011-07-27 CN CN2011202688234U patent/CN202186447U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616302A (en) * | 2012-05-03 | 2012-08-01 | 李二闯 | Two-wheeled vehicle support |
| CN104149898A (en) * | 2014-08-25 | 2014-11-19 | 田野 | Child bicycle capable of automatically opening auxiliary wheels along with speed |
| CN105035213A (en) * | 2015-08-04 | 2015-11-11 | 吕栋 | Intelligent bicycle support |
| CN106741319A (en) * | 2016-12-30 | 2017-05-31 | 戴震班 | A kind of electric motor car with intelligent heel brace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |