CN206077165U - Frequency conversion motor and LED drive circuit - Google Patents
Frequency conversion motor and LED drive circuit Download PDFInfo
- Publication number
- CN206077165U CN206077165U CN201620707826.6U CN201620707826U CN206077165U CN 206077165 U CN206077165 U CN 206077165U CN 201620707826 U CN201620707826 U CN 201620707826U CN 206077165 U CN206077165 U CN 206077165U
- Authority
- CN
- China
- Prior art keywords
- frequency
- led
- variable
- motor
- frequency conversion
- 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 - Fee Related
Links
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Led Devices (AREA)
Abstract
This utility model discloses a kind of frequency conversion motor and LED drive circuit, include power circuit, the power circuit separates two-way output, wherein output is connected to variable frequency motor-driving circuit all the way, another road output is connected to LED drive circuit, the variable frequency motor-driving circuit to drive variable-frequency fan motor to rotate, light to drive the LED being integrated on variable-frequency fan by the LED drive circuit.After using this utility model, achievable variable-frequency fan several functions set is integral, is capable of achieving mains-supplied and battery is powered.Control chip can directly control LED drivings, realize Based Intelligent Control, light modulation, and under same control chip, frequency conversion motor operation and LED controls are organically combined.Switching Power Supply and frequency conversion motor drive, and duplicate protection improves frequency conversion motor reliability of operation and safety.
Description
Technical field
This utility model is related to electronic circuit technology field, refers in particular to the driving for driving frequency conversion motor and LED
Circuit.
Background technology
Traditional fan and LED are all respectively as different living electric apparatus.The all trades and professions of today's society are all big
Wide energy-conserving and emission-cutting technology is pushed, thus variable-frequency fan arises at the historic moment.Variable-frequency fan have energy-saving and emission-reduction, air-supply stablize it is quiet, give
The advantages of wind pattern is adjustable.
In order that household electrical appliance more multiformity, the integrated more utility functions of energy, at present some frequency conversion ceiling fan meetings
Install LED additional, the LED of ceiling type is integrated in the bottom of flabellum seat, while offer air-supply is enjoyed the cool, can more provide photograph
It is bright, play the effect of one-object-many-purposes.
But, both are simply simply fitted together by this frequency conversion ceiling fan LED, and power drives are all respective independence
, first alternating current step-down rectifier is exported into low-voltage direct by a power supply, then output is connected respectively to by frequency conversion wind by wire
Fan drive circuit and LED drive circuit, the so not only high cost in production, tedious process, and in use also very not
Just.
Utility model content
The technical problems to be solved in the utility model be to provide it is a kind of can by the power supply of frequency conversion motor and LED and drive three conjunctions
One drive circuit.
By solving the technical scheme that above-mentioned technical problem is adopted：A kind of frequency conversion motor and LED drive circuit, include electricity
Source circuit, it is characterised in that：The power circuit separates two-way output, wherein output is connected to frequency conversion motor driving electricity all the way
Road, the output of another road are connected to LED drive circuit, the variable frequency motor-driving circuit to drive variable-frequency fan motor to rotate,
The LED drive circuit is lighted to drive the LED being integrated on variable-frequency fan.
The beneficial effect brought using this utility model：
1st, realize that variable-frequency fan several functions set is integral, be capable of achieving mains-supplied and battery is powered.
2nd, control chip can directly control LED drivings, realize Based Intelligent Control, light modulation, under same control chip, become
Frequency motor operation and LED controls are organically combined.
3rd, Switching Power Supply and frequency conversion motor drive, and duplicate protection improves frequency conversion motor reliability of operation and safety.
Description of the drawings
Fig. 1 is the structural representation of this utility model frequency conversion motor and LED drive circuit.
Specific embodiment
As shown in figure 1, a kind of frequency conversion motor and LED drive circuit, include power circuit 1, and in this utility model, institute
State power circuit 1 and separate two-way output, wherein output is connected to variable frequency motor-driving circuit 2 all the way, another road output is connected to
LED drive circuit 3, the variable frequency motor-driving circuit 2 to drive variable-frequency fan motor to rotate, use by the LED drive circuit 3
To drive the LED being integrated on variable-frequency fan to light.By power circuit 1, variable frequency motor-driving circuit 2, and LED drive circuit
3 are integrated in fan body, and easy to process quick, production efficiency is high, low production cost so that the structure of fan more simplifies
It is attractive in appearance, and it is easier to the control use of fan and LED.
Claims (1)
1. a kind of frequency conversion motor and LED drive circuit, include power circuit, it is characterised in that：The power circuit separates two
Road exports, wherein output is connected to variable frequency motor-driving circuit all the way, another road output is connected to LED drive circuit, the change
To drive variable-frequency fan motor to rotate, the LED drive circuit is integrated in variable-frequency fan to drive to frequency motor-drive circuit
On LED light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620707826.6U CN206077165U (en) | 2016-07-06 | 2016-07-06 | Frequency conversion motor and LED drive circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620707826.6U CN206077165U (en) | 2016-07-06 | 2016-07-06 | Frequency conversion motor and LED drive circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077165U true CN206077165U (en) | 2017-04-05 |
Family
ID=58421895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620707826.6U Expired - Fee Related CN206077165U (en) | 2016-07-06 | 2016-07-06 | Frequency conversion motor and LED drive circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118822A (en) * | 2018-10-15 | 2020-05-08 | 无锡飞翎电子有限公司 | Control device and washing machine |
-
2016
- 2016-07-06 CN CN201620707826.6U patent/CN206077165U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118822A (en) * | 2018-10-15 | 2020-05-08 | 无锡飞翎电子有限公司 | Control device and washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 |