CN203840587U - Control circuit used for telephone charging and bicycle lamp illumination - Google Patents
Control circuit used for telephone charging and bicycle lamp illumination Download PDFInfo
- Publication number
- CN203840587U CN203840587U CN201420072999.6U CN201420072999U CN203840587U CN 203840587 U CN203840587 U CN 203840587U CN 201420072999 U CN201420072999 U CN 201420072999U CN 203840587 U CN203840587 U CN 203840587U
- Authority
- CN
- China
- Prior art keywords
- control circuit
- telephone
- main control
- charging
- phone charging
- 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 - Lifetime
Links
- 238000005286 illumination Methods 0.000 title abstract description 6
- 230000003287 optical effect Effects 0.000 abstract 3
- 230000007613 environmental effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a control circuit used for telephone charging and bicycle lamp illumination, and aims to provides a control circuit which has various functions, is convenient to use, not only can illuminate a bicycle lamp but also can charge a telephone. The control circuit comprises a main control circuit connected with a motor. The control circuit is characterized in that an optical control circuit is in parallel with the main control circuit; the main control circuit comprises automatic and hand-actuated switches; the optical control circuit comprises a photosensitive diode; the optical control circuit is in parallel connection with a big lamp control circuit and a small lamp control circuit respectively; the main control circuit is in parallel connection with the big lamp control circuit, the small lamp control circuit, a telephone charging circuit and a time-delay control circuit respectively; the telephone charging circuit is connected with a USB port for charging a telephone. The control circuit is advantaged by reasonable bicycle lamp illumination control and convenient usage, meets emergency needs of telephone being out of power of many users, and is a power supply control device with energy saving and environmental protection.
Description
Technical field
The utility model relates to control circuit, relates in particular to a kind of control circuit that is used to mobile phone charging and throws light on for dynamo lighting set.
Background technology
At present, there are many bicycles for the LED illuminating lamp with rechargeable battery being often installed on handlebar at night running, in use, when going back the electric weight of rechargeable battery and exhaust, just need to charge to rechargeable battery, common charging is that dynamo lighting set is inserted on cradle, and charge member external plug are installed in cradle, relies on civil power to charge to LED illuminating lamp.Need so frequent dismounting dynamo lighting set, charge cumbersome.Also have a kind of dependence to be arranged on the dynamo on bicycle quick, the rotation generating that relies on bicycle quick provides electric energy for dynamo lighting set, current this electric supply installation function singleness, only provides the illumination of dynamo lighting set, relatively the electric supply installation on automobile can provide light a cigarette, mobile phone charging etc.For mobile phone charging is that many installation dynamo users wish the function having most.
Utility model content
The purpose of this utility model is to provide a kind of diverse in function, easy to use, not only can but also can be the control circuit of mobile phone charging for dynamo lighting set illumination.
In order to reach above-mentioned effect, the technical solution of the utility model is: it includes the main control circuit being connected with dynamo, it is characterized in that being parallel with light control circuit on main control circuit, main control circuit comprises the switch being provided with automatic and manual, and light control circuit comprises photodiode is installed; Light control circuit is connected in parallel with large lamp control circuit and little lamp control circuit respectively, main control circuit is connected in parallel with large lamp control circuit, little lamp control circuit, cell phone charging circuit and delay control circuit respectively, is connected to the USB interface for mobile phone charging on cell phone charging circuit.
According to the control circuit that is used to mobile phone charging and throws light on for dynamo lighting set of technique scheme design, the requirement that it can use according to bicycle lighting, LED headlight and LED lampet are rationally controlled and powered, can, in bicycle running process, utilize the electric energy of USB interface to be output as mobile phone charging simultaneously.It has the illumination to dynamo lighting set controls rationally, easy to use, has met many user mobile phones without electric emergency requirement, is a kind of power supply control apparatus of energy-conserving and environment-protective.
Accompanying drawing explanation
The control circuit block diagram that Fig. 1 is used to mobile phone charging and throws light on for dynamo lighting set;
The control circuit figure that Fig. 2 is used to mobile phone charging and throws light on for dynamo lighting set.
In figure, 1, dynamo; 2, main control circuit; 3, light control circuit; 4, switch; 5, photodiode; 6, large lamp control circuit; 7, little lamp control circuit; 8, cell phone charging circuit; 9, delay control circuit; 10, USB interface; 11, LED headlight; 12, LED lampet.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model will be further described.
Control circuit block diagram and schematic diagram that Fig. 1, Fig. 2 are used to mobile phone charging and throw light on for dynamo lighting set.As seen from the figure, it include be arranged on bicycle quick on the main control circuit 2 that is connected of dynamo 1, on main control circuit 2, be parallel with light control circuit 3, main control circuit 2 comprises and being provided with automatic and manual switch 4, at light control circuit 3, comprises photodiode 5 is installed; Light control circuit 2 is connected in parallel with large lamp control circuit 6 and lampet control circuit 7 respectively, main control circuit 3 is connected in parallel with large lamp control circuit 6, lampet control circuit 7, cell phone charging circuit 8 and delay control circuit 9 respectively, is connected to the USB interface for mobile phone charging on cell phone charging circuit 8.
Using method:
1, when switch 4 is during in OFF position, by USB interface, be connected with mobile phone, when bicycle starts, dynamo 1 is changed by cell phone charging circuit 8 parts, sustainable output 5V voltage, and the electric current of 0.5A, is mobile phone charging.
2, when switch 4 is during in AUTO position, can control the variation of LED headlight 11 and LED lampet 12: when having irradiation photodiode 5, LED headlight 11 is obviously dimmed by light control circuit 3, two LED lampets 12 are opened simultaneously; When there is no irradiation photodiode 5, LED headlight 11 obviously brightens, and two LED lampets 12 go out simultaneously.
3, when switch 4 is during in ON position, only have LED headlight 11 bright, two LED lampets 12 go out.
4, LED lampet 12 delay functions: no matter switch 4 is when AUTO or ON position, and bicycle starts 2 minutes continuously, dynamo 1 charges to continuously the C4 in delay control circuit 92 minutes, and after bicycle stops, two LED lampets 12 can be greater than 4 minutes by time delay Chang Liang.
Claims (1)
1. the control circuit that is used to mobile phone charging and throws light on for dynamo lighting set, it includes the main control circuit being connected with dynamo, it is characterized in that being parallel with light control circuit on main control circuit, main control circuit comprises the switch being provided with automatic and manual, and light control circuit comprises photodiode is installed; Light control circuit is connected in parallel with large lamp control circuit and little lamp control circuit respectively, main control circuit is connected in parallel with large lamp control circuit, little lamp control circuit, cell phone charging circuit and delay control circuit respectively, is connected to the USB interface for mobile phone charging on cell phone charging circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072999.6U CN203840587U (en) | 2014-02-20 | 2014-02-20 | Control circuit used for telephone charging and bicycle lamp illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420072999.6U CN203840587U (en) | 2014-02-20 | 2014-02-20 | Control circuit used for telephone charging and bicycle lamp illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203840587U true CN203840587U (en) | 2014-09-17 |
Family
ID=51518378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420072999.6U Expired - Lifetime CN203840587U (en) | 2014-02-20 | 2014-02-20 | Control circuit used for telephone charging and bicycle lamp illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203840587U (en) |
-
2014
- 2014-02-20 CN CN201420072999.6U patent/CN203840587U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140917 |
|
| CX01 | Expiry of patent term |