CN203698253U - Electric bicycle single-hand riding protection device - Google Patents
Electric bicycle single-hand riding protection device Download PDFInfo
- Publication number
- CN203698253U CN203698253U CN201320704009.1U CN201320704009U CN203698253U CN 203698253 U CN203698253 U CN 203698253U CN 201320704009 U CN201320704009 U CN 201320704009U CN 203698253 U CN203698253 U CN 203698253U
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- processing module
- electric bicycle
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- protection device
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Abstract
The utility model provides an electric bicycle single-hand riding protection device which comprises a photoelectric sensor I and a photoelectric sensor II respectively positioned on two handlebars of an electric bicycle, a processing module connected with the photoelectric sensor I and the photoelectric sensor II, a braking control module connected with the processing module, a motor power supply controller connected with the processing module, and a power supply module used for providing power for the processing module and the two photoelectric sensors. The electric bicycle single-hand riding protection device is simple in design principle and assembly process, wider in application range, higher in stability and reliability, cheap in required raw materials, lower in cost, sufficient in goods supply and convenient to maintain, and has ideal reminding and braking effects. In addition, the electric bicycle single-hand riding protection device uses the carried equipment of the electric bicycle to the utmost extent when the electric bicycle leaves the factory, and design and technical cost is further reduced.
Description
Technical field
The utility model belongs to control technology field, particularly a kind ofly protects the device that battery-driven car one hand is ridden.
Background technology
In recent years, along with the raising day by day of socioeconomic fast development and national life level, Electrical Bicycle is simple with its using method as a kind of novel walking-replacing tool, save manpower, road speed faster feature has occupied rapidly the larger market share, has obtained to a certain extent universal quite widely.But, many bad customs of riding are but because the change of walking-replacing tool disappears: in the past most cycling person for conveniently save trouble or in a hurry for the purpose of, in the process of riding, often one hand receives calls, What is more can send short messages on limit on limit by bike, does not go to observe road ahead situation completely.This bad custom of riding for road speed compared with existing great security threat for high Electrical Bicycle: for example, once road ahead burst unexpected (: having suddenly the children that play to swarm into track, front pedestrian's accidental falls, front has suddenly foreign matter to fall etc.), if now again both hands be put on handlebar and take brake measure, most probably can be because of too promptly prolonged human precursor reactant time greatly of situation, shorten actv. stopping distance and braking time, What is more can have little time braking at all.Finally both sides are caused to certain person or economic damage.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art; the purpose of this utility model is to provide a kind of device that battery-driven car one hand is ridden that protects; to solving this safety precaution defect of conventional electric bicycle; the safety performance that promotes Electrical Bicycle, makes Electrical Bicycle can initiatively protect the personnel's of driving personal safety.
To achieve these goals, the technical solution adopted in the utility model is:
Protect the device that battery-driven car one hand is ridden, comprising:
Lay respectively at opto-electronic pickup one and opto-electronic pickup two on two handlebars of battery-driven car;
Connect the processing module of described opto-electronic pickup one and opto-electronic pickup two;
Connect the brake control module of described processing module;
Connect the motor power controller of described processing module;
And provide the supply module of power supply for processing module and two opto-electronic pickups.
Described processing module is selected AT89C51 or 80C51 micro-chip processor, for the treatment of coming from the feedback signal of two opto-electronic pickups and making corresponding judgement and send suitable control command.
The brake controller that described brake control module is Electrical Bicycle.
Described motor power controller is Miniature direct current relay.
Described supply module is three-terminal regulator block.
Compared with prior art, the utility model principle of design is simple, and fitting process is simple and easy, and Applicable scope is wider, and stability and reliability are higher.Have comparatively desirable prompting and braking effect, the required prices of raw and semifnished materials are cheap, and cost is lower, and source of goods abundance is convenient to maintenance and safeguards.In addition, the equipment that the utility model has carried while having used to greatest extent Electrical Bicycle to dispatch from the factory, has further reduced design and technical costs.
Accompanying drawing explanation
Fig. 1 is system construction drawing of the present utility model.
Fig. 2 is the utility model workflow diagram.
The specific embodiment
Describe embodiment of the present utility model in detail below in conjunction with drawings and Examples.
Referring to Fig. 1, a kind ofly protect the device that battery-driven car one hand is ridden, comprise opto-electronic pickup one, opto-electronic pickup two, processing module, brake control module, motor power controller and supply module.Whether be correctly positioned over the light emission end of two opto-electronic pickups on left and right two handlebars and light receiving end and be installed on respectively the two ends of two handles for perception bicyclist's both hands; for controlling the motoring condition of vehicle and sending the processing module of alerting signal and for processing module and two opto-electronic pickups provide in the gauge panel storehouse that the supply module of power supply is installed on Electrical Bicycle, it is protected fully.
Again referring to Fig. 1, supply module is made up of battery and the three-terminal regulator block of Electrical Bicycle, and be connected to its power supply with processing module and two opto-electronic pickups, annunciator, opto-electronic pickup, brake control module, motor power controller are all connected with processing module, and processing module is the core component of whole system.
Preferably, the utility model can also comprise alarm module and clock module.Its working process is:
Referring to Fig. 2, when bicyclist opens battery-driven car, processing module power-up initializing, and send voice message, remind bicyclist that both hands are put well, if bicyclist is not positioned over both hands on left and right two handlebars simultaneously, two opto-electronic pickups that are arranged on left and right handlebar have a variation that incoming signal can not be detected at least, processing module is sent signal to electric vehicle brake controller immediately, makes electromagnetic brake system action, forces car brakeing.Meanwhile, processing module is sent power off command to motor power controller, makes its power supply that cuts off electric bicycle motor, occurs in case unexpected.If in the process of riding, bicyclist's both hands are not positioned on left and right two handlebars simultaneously, in like manner, processing module just reminds bicyclist correctly to place both hands by annunciator, if still do not corrected in three seconds that bicyclist warns oneself after accusing out, processing module is sent forced brake signal from trend brake controller, force vehicle stop, cut off motor power simultaneously, until bicyclist has corrected the attitude of riding, processing module is just cancelled forced brake signal, makes vehicle recover to travel.
Claims (2)
1. protect the device that battery-driven car one hand is ridden, it is characterized in that, comprising:
Lay respectively at opto-electronic pickup one and opto-electronic pickup two on two handlebars of battery-driven car;
Connect the processing module of described opto-electronic pickup one and opto-electronic pickup two;
Connect the brake control module of described processing module;
Connect the motor power controller of described processing module;
And provide the supply module of power supply for processing module and two opto-electronic pickups;
Wherein, described processing module is selected AT89C51 or 80C51 micro-chip processor, for the treatment of coming from the feedback signal of two opto-electronic pickups and making corresponding judgement and send suitable control command, the brake controller that described brake control module is Electrical Bicycle, described motor power controller is Miniature direct current relay.
2. the device that protection battery-driven car one hand according to claim 1 is ridden, is characterized in that, described supply module is three-terminal regulator block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704009.1U CN203698253U (en) | 2013-11-07 | 2013-11-07 | Electric bicycle single-hand riding protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320704009.1U CN203698253U (en) | 2013-11-07 | 2013-11-07 | Electric bicycle single-hand riding protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203698253U true CN203698253U (en) | 2014-07-09 |
Family
ID=51048734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320704009.1U Expired - Fee Related CN203698253U (en) | 2013-11-07 | 2013-11-07 | Electric bicycle single-hand riding protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203698253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017070744A (en) * | 2015-10-05 | 2017-04-13 | ナブテスコ株式会社 | Electric vehicle and control method thereof |
| CN107202591A (en) * | 2017-06-05 | 2017-09-26 | 安徽同帆新能源机车科技有限公司 | Interactive voice automated navigation system based on electric bicycle |
| CN107351952A (en) * | 2017-06-28 | 2017-11-17 | 上海与德科技有限公司 | A kind of control method ridden safely, bicycle and electronic equipment |
| CN107933801A (en) * | 2017-12-29 | 2018-04-20 | 金洁琼 | A kind of electric car |
-
2013
- 2013-11-07 CN CN201320704009.1U patent/CN203698253U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017070744A (en) * | 2015-10-05 | 2017-04-13 | ナブテスコ株式会社 | Electric vehicle and control method thereof |
| CN107202591A (en) * | 2017-06-05 | 2017-09-26 | 安徽同帆新能源机车科技有限公司 | Interactive voice automated navigation system based on electric bicycle |
| CN107351952A (en) * | 2017-06-28 | 2017-11-17 | 上海与德科技有限公司 | A kind of control method ridden safely, bicycle and electronic equipment |
| CN107933801A (en) * | 2017-12-29 | 2018-04-20 | 金洁琼 | A kind of electric car |
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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: 20140709 Termination date: 20141107 |
|
| EXPY | Termination of patent right or utility model |