CN201114907Y - Light sensitive control power - Google Patents
Light sensitive control power Download PDFInfo
- Publication number
- CN201114907Y CN201114907Y CNU2007201487886U CN200720148788U CN201114907Y CN 201114907 Y CN201114907 Y CN 201114907Y CN U2007201487886 U CNU2007201487886 U CN U2007201487886U CN 200720148788 U CN200720148788 U CN 200720148788U CN 201114907 Y CN201114907 Y CN 201114907Y
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- Prior art keywords
- light
- car
- signal receiver
- power supply
- control power
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- Expired - Fee Related
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Abstract
The utility model discloses a light sense control power supply and comprises a car light and a power supply controller which is connected with the car light; wherein, a light sensor and a light sense signal receiver are arranged on the power supply controller; the light sense signal receiver is connected with a car light relay. The light sensor is adopted on an electric bicycle so as to directly sense brightness and darkness of outside light; the light sense signal receiver is used for receiving the signals to start and close the relay, thus achieving the aims of turning on and turning off the car light.
Description
Technical field
The utility model relates to a kind of light sensation control power supply, refers specifically to a kind of light sensation control power supply that can open the electric bicycle of car light according to bright and dark light automatically.
Background technology
Electric bicycle spreads all over streets and lanes as the vehicles of a kind of New Times in the extremely short time, increasing people has selected electric motor car as walking-replacing tool.Why like this, be because electric motor car has its many advantage: the good looking appearance of electric motor car, it is small and exquisite, light as bicycle, and be beneficial to and move, and it is also steady than the starting of motorcycle, the coefficient of safety height, and do not have the huge shortcoming such as heavy of motorcycle.The electric motor car low price is not only on the price cheaply compared with motorcycle, cost of use is cheap especially a lot.Even add the expense of the storage battery that electric motor car will be changed every 2 to 3 years, by the 50000 kilometers calculating of travelling in 10 years, the usage charges of motorcycle should be 3 to 5 times of electric motor car, and remove and change outside the storage battery, the few of basically maintenance cost of electric motor car, the time and money of being wasted in the time of can saving a lot of maintenance for the consumer.The economic environmental protection of electric motor car, air pollution is the arch enemy of man, electric motor car can not exhale pernicious gases, being the environmentally friendly machine advocated of country, is new and high technology, high value added product, its zero discharge, low noise, characteristic such as pollution-free, and than automobile, motorcycle low price, than the characteristics of ordinary bicycle convenient power-saving, adapted to people's demand, vast city wage-earners there is very big attraction.The development electric bicycle helps environmental protection, and energy savings meets the fundamental state policy of national sustainable development.Yet however, the shortcoming of electric bicycle also is significantly, does not have the so big lifting capacities of the vehicles such as motorcycle, automobile such as it, and function does not have other motor vehicles complete yet, and this mainly is because it is subjected to the restriction of conditions such as volume is little.
People often can not take notice of the variation of environment light and shade in riding the process of electric bicycle, see barrier clearly so that can not in time open the headlight road surface of throwing light on when night, make the people have potential safety hazard in the process of riding.
Summary of the invention
The purpose of this utility model is to provide a kind of light sensation control power supply, and it can open car light automatically according to the light and shade of light, makes things convenient for the cyclist to walk.
In order to achieve the above object, the utility model is realized by following technical scheme.A kind of light sensation control power supply comprises car light and a power-supply controller of electric that is connected with car light, it is characterized in that: on power-supply controller of electric, be provided with an optical flame detector, and a light-sensing signal receiver, the light-sensing signal receiver is connected with the car light relay.
The utility model beneficial effect is, adopted and on electric bicycle, be provided with optical flame detector, it directly responds to the light and shade of extraneous light, and utilize light-sensing signal receiver received signal, start and closed relay, thereby the power supply of realizing car light is exported and is closed, and reaches the purpose of looking environment light and shade open and close car light.
Description of drawings
Fig. 1 is the utility model structured flowchart
Embodiment
Below in conjunction with drawings and the specific embodiments the utility model is done to describe in further detail.A kind of light sensation control power supply as shown in Figure 1 comprises car light 1 and a power-supply controller of electric 2 that is connected with car light 1.Car light 1 is higher than the front of electric bicycle generally speaking, and power-supply controller of electric 2 generally is located on the panel board, the power end 3 of plugging into.Be provided with an optical flame detector 21 at power-supply controller of electric 2 outer surfaces, the light and shade that optical flame detector 21 is directly responded to extraneous light changes.Be provided with light-sensing signal receiver 22 in power-supply controller of electric 2, light-sensing signal receiver 22 is connected with car light relay 11.Light-sensing signal receiver 22 adopts and receives light sensation diode light sensing signals and start or closed relay 11, thus the power supply output that realizes car light 1 with close, reach the purpose of looking environment light and shade open and close car light 1.
Claims (1)
1. a light sensation control power supply comprises car light and a power-supply controller of electric that is connected with car light, it is characterized in that: on power-supply controller of electric, be provided with an optical flame detector, and a light-sensing signal receiver, the light-sensing signal receiver is connected with the car light relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201487886U CN201114907Y (en) | 2007-06-08 | 2007-06-08 | Light sensitive control power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201487886U CN201114907Y (en) | 2007-06-08 | 2007-06-08 | Light sensitive control power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201114907Y true CN201114907Y (en) | 2008-09-10 |
Family
ID=39966658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201487886U Expired - Fee Related CN201114907Y (en) | 2007-06-08 | 2007-06-08 | Light sensitive control power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201114907Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949035A (en) * | 2015-07-13 | 2015-09-30 | 广州联祥汽车用品有限公司 | Intelligent automobile headlamp assembly |
| CN106059742A (en) * | 2016-05-20 | 2016-10-26 | 中国银联股份有限公司 | Optical communication Internet-enabled device |
| CN107065632A (en) * | 2017-06-15 | 2017-08-18 | 数码辰星科技发展（北京）有限公司 | A kind of electric power management circuit and system |
-
2007
- 2007-06-08 CN CNU2007201487886U patent/CN201114907Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949035A (en) * | 2015-07-13 | 2015-09-30 | 广州联祥汽车用品有限公司 | Intelligent automobile headlamp assembly |
| CN106059742A (en) * | 2016-05-20 | 2016-10-26 | 中国银联股份有限公司 | Optical communication Internet-enabled device |
| CN107065632A (en) * | 2017-06-15 | 2017-08-18 | 数码辰星科技发展（北京）有限公司 | A kind of electric power management circuit and system |
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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: 20080910 Termination date: 20160608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |