CN104417649A - Anti-collision warning electric wheelbarrow - Google Patents
Anti-collision warning electric wheelbarrow Download PDFInfo
- Publication number
- CN104417649A CN104417649A CN201310391772.8A CN201310391772A CN104417649A CN 104417649 A CN104417649 A CN 104417649A CN 201310391772 A CN201310391772 A CN 201310391772A CN 104417649 A CN104417649 A CN 104417649A
- Authority
- CN
- China
- Prior art keywords
- processing module
- visual alarm
- audible
- alarm
- collision warning
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J3/00—Acoustic signal devices; Arrangement of such devices on cycles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J6/00—Arrangement of optical signalling or lighting devices on cycles; Mounting or supporting thereof; Circuits therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Emergency Alarm Devices (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention belongs to the technical field of electric vehicles, and particularly provides an anti-collision warning electric wheelbarrow which comprises a wheel, a frame, an ultrasonic distance measuring sensor, an information processing module and an audible and visual alarm. The ultrasonic distance measuring sensor is arranged at the front of the frame, the information processing module is arranged inside the frame, the audible and visual alarm is arranged on the frame, the ultrasonic distance measuring sensor is used for measuring the distances from front objects to the wheelbarrow and transmitting distance information to the information processing module, and the information processing module processes the distance information and determines whether alarm instructions need to be issued to the audible and visual alarm or not and whether the audible and visual alarm needs to give out audible and visual alarm or not. The anti-collision warning electric wheelbarrow has the advantages that the audible and visual alarm can give out the alarm when a rider rides the anti-collision warning electric wheelbarrow and obstacles are available at the front of the anti-collision warning electric wheelbarrow, and accordingly the rider can be prompted and can timely act to bypass the obstacles.
Description
Technical field
The invention belongs to vehicle technology field, be specifically related to a kind of anti-collision early warning electric unicycle.
Background technology
Along with the development of Chinese Urbanization's, automobile in city gets more and more, traffic congestion phenomenon is on the rise, under this kind of background, market there is a kind of Portable electric wheelbarrow, these vehicle have volume little, the advantage such as to be convenient for carrying, not only can as walking-replacing tool, it is recreational also stronger.But because the speed of this battery-driven car is close with bicycle, the safety problem of traveling is also can not be unheeded, particularly because driver normally drives this wheelbarrow with the attitude of standing, if there is comparatively short obstacle in front, likely out in the cold, thus cause collision risk.
Summary of the invention
The object of the invention is to overcome electric unicycle has collision risk problem when riding.
For this reason, the invention provides a kind of anti-collision early warning electric unicycle, comprise wheel and vehicle frame, also comprise the combined aural and visual alarm be arranged on the ultrasonic distance-measuring sensor in vehicle frame front, the message processing module of frame interior and vehicle frame, wherein: ultrasonic distance-measuring sensor is for measuring the distance of objects in front distance car, and by this distance information transmission to message processing module, message processing module processes this range information, and determines that whether assigning alarm command makes it carry out sound and light alarm to combined aural and visual alarm.
Vehicle frame is provided with the switch connecting or disconnecting early warning circuit.
Beneficial effect of the present invention: provide a kind of safer electric unicycle, when there is obstacle in front of riding, during particularly short obstacle, combined aural and visual alarm can send warning, and prompting driver, makes driver make action cut-through in time.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is forewarn system fundamental diagram.
Description of reference numerals: 1, wheel; 2, vehicle frame; 3, ultrasonic distance-measuring sensor; 4, message processing module; 5, combined aural and visual alarm; 6, early warning switch.
Detailed description of the invention
As shown in Figure 1, anti-collision early warning electric unicycle of the present invention comprises wheel 1 and vehicle frame 2, also comprise the combined aural and visual alarm 5 be arranged on the ultrasonic distance-measuring sensor 3 in vehicle frame 2 front, the message processing module 4 of frame interior and vehicle frame, wherein: ultrasonic distance-measuring sensor 3 is for measuring the distance of objects in front distance car, and by this distance information transmission to message processing module 4, message processing module 4 processes this range information, and determines that whether assigning alarm command makes it carry out sound and light alarm to combined aural and visual alarm 5.
Car can open forewarn system by early warning switch 6, when forewarn system is in opening, ultrasonic distance-measuring sensor 3 can by the distance information transmission of objects in front to message processing module 4, message processing module 4 can judge this information, when this distance reaches the numerical value of alarm settings, start combined aural and visual alarm 5, now driver hears alarm sounds, can make a response in time, cut-through thing.
The electric unicycle of forewarn system is installed, provides a guarantee to the safety of driver, make electric unicycle possess safe performance on basis easily.
More than exemplifying is only to casehistory of the present invention, does not form the restriction to protection scope of the present invention, everyly all belongs within protection scope of the present invention with the same or analogous design of the present invention.
Claims (2)
1. an anti-collision early warning electric unicycle, comprise wheel (1) and vehicle frame (2), it is characterized in that: also comprise the combined aural and visual alarm (5) be arranged on the ultrasonic distance-measuring sensor (3) in vehicle frame (2) front, the message processing module (4) of frame interior and vehicle frame, wherein:
Ultrasonic distance-measuring sensor (3) is for measuring the distance of objects in front distance car, and by this distance information transmission to message processing module (4), message processing module (4) processes this range information, and determines that whether assigning alarm command makes it carry out sound and light alarm to combined aural and visual alarm (5).
2. a kind of anti-collision early warning electric unicycle according to claim 1, is characterized in that: vehicle frame is provided with the switch (6) connecting or disconnecting early warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391772.8A CN104417649A (en) | 2013-09-02 | 2013-09-02 | Anti-collision warning electric wheelbarrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391772.8A CN104417649A (en) | 2013-09-02 | 2013-09-02 | Anti-collision warning electric wheelbarrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104417649A true CN104417649A (en) | 2015-03-18 |
Family
ID=52968006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310391772.8A Withdrawn CN104417649A (en) | 2013-09-02 | 2013-09-02 | Anti-collision warning electric wheelbarrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104417649A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021168A (en) * | 2017-03-16 | 2017-08-08 | 周琼 | A kind of electric single-wheel vehicle carriage with anti-collision structure |
| CN107507456A (en) * | 2017-08-11 | 2017-12-22 | 武汉雷毫科技有限公司 | Non-motor vehicle anti-collision early warning system and method |
-
2013
- 2013-09-02 CN CN201310391772.8A patent/CN104417649A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107021168A (en) * | 2017-03-16 | 2017-08-08 | 周琼 | A kind of electric single-wheel vehicle carriage with anti-collision structure |
| CN107507456A (en) * | 2017-08-11 | 2017-12-22 | 武汉雷毫科技有限公司 | Non-motor vehicle anti-collision early warning system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150318 |