CN204425754U - The controlled electric light of a kind of brightness based on WiFi - Google Patents
The controlled electric light of a kind of brightness based on WiFi Download PDFInfo
- Publication number
- CN204425754U CN204425754U CN201520186309.4U CN201520186309U CN204425754U CN 204425754 U CN204425754 U CN 204425754U CN 201520186309 U CN201520186309 U CN 201520186309U CN 204425754 U CN204425754 U CN 204425754U
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- CN
- China
- Prior art keywords
- module
- electric light
- wifi
- central processing
- mobile terminal
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- 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
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- 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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides the controlled electric light of a kind of brightness based on WiFi, carries out real-time luminosity adjustment and timing controlled in any region that can cover at wireless network to electric light.The utility model, comprising: mobile terminal, power module, WiFi receiver module, central processing module, power control module; Described mobile terminal sends control signal by software to system; The control command that described WiFi receiver module mobile terminal receive sends, and instruction is sent to described central processing module; The instruction received by described WiFi module is processed by described central processing module, exports the PWM ripple of corresponding duty ratio; Described power control module, under the PWM ripple that central processing module sends controls, changes output voltage, and then changes the power output of electric light, regulates electric light brightness.
Description
Technical field
The utility model relates to Internet of Things field, the controlled electric light of especially a kind of brightness based on WiFi.
Background technology
Along with the progress of science and technology, technology of Internet of things starts to be associated with family product gradually, and the product such as refrigerator, air-conditioning is more and more intelligent, brings better Consumer's Experience.The development of WiFi technology makes it be popularized for the ground such as family, school, office, and the terminal equipment with network interface card can easily connect, and carries out transfer of data and control in local area network (LAN).
Technology of Internet of things is incorporated traditional electric light by the utility model, in any region that user can cover at WiFi, by having terminal control light switch and the brightness thereof of android system, achieving intellectuality and the Untouched control of electric light, more improve the fail safe that household appliances use.
Utility model content
The utility model provides the controlled electric light of a kind of brightness based on WiFi, its objective is the Long-distance Control utilizing portable terminal to realize light switch and brightness, and can timing switch be set, make ordinary electrical home appliance height intelligent, bring great convenience to user, more reduce in use procedure owing to directly contacting the potential safety hazard that high pressure brings.
The utility model provides the controlled electric light of a kind of brightness based on WiFi, carries out real-time luminosity adjustment and timing controlled in any region that can cover at wireless network to electric light.The utility model, comprising: mobile terminal, power module, WiFi receiver module, central processing module, power control module; Wherein, described mobile terminal sends control signal by client to system; Described power module access 220V household voltage, exports low-voltage DC, for described WiFi receiver module, central processing module and power control module are powered through inner rectification voltage reduction module; The control command that described WiFi receiver module mobile terminal receive sends, and instruction is sent to described central processing module; The instruction received by described WiFi module is processed by described central processing module, exports the PWM ripple of corresponding duty ratio; Described power control module, under the PWM ripple that central processing module sends controls, changes output voltage, and then changes the power output of electric light, regulates electric light brightness.
Wherein, the built-in android system of described mobile terminal.
Wherein, described WiFi receiver module is connected with described central processing module, to described central processing module transfer control instruction.
Wherein, described central processing module is AT89C51 one-chip computer module, comprising: AT89C51 single-chip microcomputer, crystal oscillator, RS232 serial ports etc.Described RS232 serial ports is asynchronous transmission standard interface, for erasing and burning program.
Wherein, described power control module is by changing the duty ratio of PWM, the ON time of by-pass cock pipe, thus control power output, when the duty ratio of PWM is 0%, circuit disconnects, when the duty ratio of PWM is 100%, circuit conducting within the 2 π cycles of whole sine wave, the PWM ripple of different duty makes the switching tube ON time in control module change, and then change the average voltage level of load two ends within the unit interval, finally reach the object of the power output changing load.Under electric light normally works, duty ratio is larger, and electric light power output is also larger, achieves the control of electric light brightness.
The utility model achieves to be opened electric light by terminals such as mobile phones, turns off and the control of brightness regulation, and can arrange start by set date and closedown, and the very big life facilitating people, with vulnerabilities scan forceful electric power, makes the security performance of product increase substantially.
Accompanying drawing illustrates:
Fig. 1 is the structure chart of the utility model based on the controlled electric light of brightness of WiFi.
Wherein: 1-power module, 2-WiFi receiver module, 3-central processing module,
4-power control module, 5-electric light, 6-mobile terminal.
Embodiment:
The controlled electric light of brightness of the present utility model is by having the mobile terminal wireless control lamp brightness of android system and start by set date, closedown.Utilize WiFi module to make the mobile terminals such as mobile phone and single chip communication, single-chip microcomputer exports corresponding trigger impulse after receiving instruction, in order to realize the control to electric light.This product structure is simple, easy to use, and security performance is higher, has good promotion prospect.
As shown in Figure 1, the controlled electric light of a kind of brightness based on WiFi of the utility model, comprise: power module 1, WiFi receiver module 2, central processing module 3, power control module 4, electric light 5, after power module 1 described in mobile terminal 6. accesses family expenses 220V alternating current, by inner rectification reduction voltage circuit, export that low-voltage DC is described WiFi receiver module 2, central processing module 3, power control module 4 are powered.Described mobile terminal 6 sends control command by client software.The command signal that described mobile terminal 6 sends receives by described WiFi receiver module 2 wirelessly, sends described central processing module 3 subsequently to.Controlled by inner single-chip microcomputer and its peripheral circuit after described central processing module 3 receives control command, produce the PWM ripple of certain duty ratio.Trigger described power control module 4 by pwm pulse, make electric light 5 export different capacity, thus realize the adjustment of electric light brightness.Native system also sends instruction by described mobile terminal 2, reaches timing object by Single-chip Controlling.
The utility model adopts aforesaid way can carry out Long-distance Control to electric light, remote range is large, and colleague avoids human body directly to contact with high-voltage switch gear, greatly reduces its application risk, because the terminal that only by mobile phone etc. android system need be housed just can operate, simple to operate and be easy to promote.
Claims (3)
1. the utility model provides the controlled electric light of a kind of brightness based on WiFi, it is characterized in that, comprising: mobile terminal, power module, WiFi receiver module, central processing module, power control module.
2. the controlled electric light of a kind of brightness based on WiFi according to claim 1, it is characterized in that, described mobile terminal is built-in android system, sends control signal by client to system, reduces in use procedure owing to directly contacting the potential safety hazard that high pressure brings.
3. the controlled electric light of a kind of brightness based on WiFi according to claim 1, is characterized in that, can arrange timing switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186309.4U CN204425754U (en) | 2015-03-30 | 2015-03-30 | The controlled electric light of a kind of brightness based on WiFi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186309.4U CN204425754U (en) | 2015-03-30 | 2015-03-30 | The controlled electric light of a kind of brightness based on WiFi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204425754U true CN204425754U (en) | 2015-06-24 |
Family
ID=53476078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186309.4U Expired - Fee Related CN204425754U (en) | 2015-03-30 | 2015-03-30 | The controlled electric light of a kind of brightness based on WiFi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204425754U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208754A (en) * | 2015-10-30 | 2015-12-30 | 合肥晶弘三菱电机家电技术开发有限公司 | Control method and drive circuit of LED illuminating lamp for refrigerators |
| CN105843131A (en) * | 2016-05-24 | 2016-08-10 | 珠海格力电器股份有限公司 | Method, system and device for controlling power supply based on APP |
| CN106091241A (en) * | 2016-05-31 | 2016-11-09 | 张习梅 | A kind of intelligent air-conditioning system |
-
2015
- 2015-03-30 CN CN201520186309.4U patent/CN204425754U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105208754A (en) * | 2015-10-30 | 2015-12-30 | 合肥晶弘三菱电机家电技术开发有限公司 | Control method and drive circuit of LED illuminating lamp for refrigerators |
| CN105843131A (en) * | 2016-05-24 | 2016-08-10 | 珠海格力电器股份有限公司 | Method, system and device for controlling power supply based on APP |
| CN106091241A (en) * | 2016-05-31 | 2016-11-09 | 张习梅 | A kind of intelligent air-conditioning 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: 20150624 Termination date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |