CN105392252A - Low-voltage LED down lamp with Bluetooth intelligent controller - Google Patents
Low-voltage LED down lamp with Bluetooth intelligent controller Download PDFInfo
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- CN105392252A CN105392252A CN201510837042.5A CN201510837042A CN105392252A CN 105392252 A CN105392252 A CN 105392252A CN 201510837042 A CN201510837042 A CN 201510837042A CN 105392252 A CN105392252 A CN 105392252A
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- module
- control module
- bluetooth
- led
- pwm drive
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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)
- Led Devices (AREA)
Abstract
The invention discloses a low-voltage LED down lamp with a Bluetooth intelligent controller. The low-voltage LED down lamp includes a voltage stabilizing circuit, a control module, a Bluetooth module, a PWM drive circuit and an LED module; an output end of the voltage stabilizing circuit is connected with an input end of the control module, and is used for providing a voltage-stabilized power supply for the control module; an output end of the Bluetooth module is connected with the input end of the control module, and the Bluetooth module is used for communicating with a mobile phone, receiving a Bluetooth signal of the mobile phone, and converting the Bluetooth signal into a digital signal to be sent to the control module; an output end of the control module is connected with an input end of the PWM drive circuit, and is used for outputting a control signal to the PWM drive circuit; an output end of the PWM drive circuit is connected with the LED module, and is used for outputting a PWM drive signal to the LED module, and the PWM drive signal is adjusted through the control module to realize a dimming function; and the LED module adopts a single-color LED light source or a multicolor LED light source which can generate mixed color.
Description
Technical field
The present invention relates to LED technology field, particularly relate to a kind of low-voltage LED Down lamp with blue-tooth intelligence controller.
Background technology
Along with the continuous progress of society and the fast development of information technology, the intelligent illuminating system that automatic control technology and LED combine just quietly comes into daily life.Various light fixture is mainly connected together by technology of Internet of things by intelligent lighting, can carry out remote control, produce different atmosphere and scene to family's light fixture, lamp decoration.Remote control mode at present for lighting adopts WiFi to control and RF infrared control two kinds mostly.Adopt the major defect of WiFi control mode to be connect complexity, cost is high; And adopting the major defect of RF infrared control mode to be that distance is near, control section power consumption is large.
Summary of the invention
For overcoming the deficiencies in the prior art, the object of the present invention is to provide a kind of low-voltage LED Down lamp with blue-tooth intelligence controller, solving conventional low light fixture control mode single, the problems such as function is simple.
The present invention is the technical scheme solving the employing of its technical problem:
With a low-voltage LED Down lamp for blue-tooth intelligence controller, comprise voltage stabilizing circuit, control module, bluetooth module, PWM drive circuit, LED module; The input of the output link control module of described voltage stabilizing circuit, for providing stabilized voltage power supply for control module; The input of the output link control module of described bluetooth module, bluetooth module is used for and mobile communication, receives the Bluetooth signal of mobile phone, and transfers Bluetooth signal to digital signal to control module; The output of described control module is connected with the input of PWM drive circuit, for outputing control signals to PWM drive circuit; The output of described PWM drive circuit is connected with LED module, for exporting PWM drive singal to LED module, and regulates PWM drive singal to realize dimming function by control module; Described LED module adopts monochromatic LED light source or can produce the multiple color LED light source of secondary colour.
Further, described bluetooth module adopts TICC2540 chip, performs bluetooth 4.0 standard.
Further, also comprise the power amplifier for realizing Bluetooth music playing function and loudspeaker, the input of described power amplifier is connected with the output of control module, and the output of described power amplifier is connected with loudspeaker.
Further, described control module comprises central processing unit, and described central processing unit adopts 8 core processor chips.
Further, described central processing unit is connected with timing unit.
The invention has the beneficial effects as follows: a kind of low-voltage LED Down lamp with blue-tooth intelligence controller that the present invention adopts, utilize wireless blue tooth signal as control carrier, without the need to other controllers, directly LED lamp can be controlled by the multiple IOS such as mobile phone or android system equipment.In addition, this LED lamp has secondary colour light and independent white light, controls to adjust any atmosphere and dynamic light effect by mobile phone.Controller architecture of the present invention is simple, low in energy consumption, energy-conserving and environment-protective.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the invention will be further described.
Fig. 1 is circuit structure block diagram of the present invention.
Embodiment
With reference to Fig. 1, a kind of low-voltage LED Down lamp with blue-tooth intelligence controller of the present invention, comprises voltage stabilizing circuit, control module, bluetooth module, PWM drive circuit, LED module; The input of the output link control module of described voltage stabilizing circuit, for providing stabilized voltage power supply for control module; The input of the output link control module of described bluetooth module, bluetooth module is used for and mobile communication, receives the Bluetooth signal of mobile phone, and transfers Bluetooth signal to digital signal to control module; The output of described control module is connected with the input of PWM drive circuit, for outputing control signals to PWM drive circuit; The output of described PWM drive circuit is connected with LED module, for exporting PWM drive singal to LED module, and regulates PWM drive singal to realize dimming function by control module; Described LED module adopts monochromatic LED light source or can produce the multiple color LED light source of secondary colour.The present invention utilizes wireless blue tooth signal as control carrier, without the need to other controllers, directly can control LED lamp by the multiple IOS such as mobile phone or android system equipment.In addition, this LED lamp has secondary colour light and independent white light, controls to adjust any atmosphere and dynamic light effect by mobile phone.
In the present embodiment, described bluetooth module adopts TICC2540 chip, performs bluetooth 4.0 standard.
In the present embodiment, described LED lamp also comprises power amplifier for realizing Bluetooth music playing function and loudspeaker, and the input of described power amplifier is connected with the output of control module, and the output of described power amplifier is connected with loudspeaker.
In the present embodiment, described control module comprises central processing unit, and described central processing unit adopts the processor chips of 8 kernels, carry out decoding to blue-teeth data and process, and be responsible for timing algorithm and other control algolithms, ensure that LED light source is excessively even, dynamic mode enriches.
In the present embodiment, described central processing unit is connected with timing unit, and described timing unit is used for controlling the timing switch of light and music.
The above, just preferred embodiment of the present invention, the present invention is not limited to above-mentioned execution mode, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (5)
1. the low-voltage LED Down lamp with blue-tooth intelligence controller, is characterized in that: comprise voltage stabilizing circuit, control module, bluetooth module, PWM drive circuit, LED module;
The input of the output link control module of described voltage stabilizing circuit, for providing stabilized voltage power supply for control module;
The input of the output link control module of described bluetooth module, bluetooth module is used for and mobile communication, receives the Bluetooth signal of mobile phone, and transfers Bluetooth signal to digital signal to control module;
The output of described control module is connected with the input of PWM drive circuit, for outputing control signals to PWM drive circuit;
The output of described PWM drive circuit is connected with LED module, for exporting PWM drive singal to LED module, and regulates PWM drive singal to realize dimming function by control module;
Described LED module adopts monochromatic LED light source or can produce the multiple color LED light source of secondary colour.
2. a kind of low-voltage LED Down lamp with blue-tooth intelligence controller according to claim 1, is characterized in that: described bluetooth module adopts TICC2540 chip, performs bluetooth 4.0 standard.
3. a kind of low-voltage LED Down lamp with blue-tooth intelligence controller according to claim 1, it is characterized in that: also comprise the power amplifier for realizing Bluetooth music playing function and loudspeaker, the input of described power amplifier is connected with the output of control module, and the output of described power amplifier is connected with loudspeaker.
4. a kind of low-voltage LED Down lamp with blue-tooth intelligence controller according to claim 1, it is characterized in that: described control module comprises central processing unit, described central processing unit adopts 8 core processor chips.
5. a kind of low-voltage LED Down lamp with blue-tooth intelligence controller according to claim 4, is characterized in that: described central processing unit is connected with timing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837042.5A CN105392252A (en) | 2015-11-25 | 2015-11-25 | Low-voltage LED down lamp with Bluetooth intelligent controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510837042.5A CN105392252A (en) | 2015-11-25 | 2015-11-25 | Low-voltage LED down lamp with Bluetooth intelligent controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105392252A true CN105392252A (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510837042.5A Pending CN105392252A (en) | 2015-11-25 | 2015-11-25 | Low-voltage LED down lamp with Bluetooth intelligent controller |
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| Country | Link |
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| CN (1) | CN105392252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128000A1 (en) * | 2017-12-30 | 2019-07-04 | 深圳佳比泰智能照明股份有限公司 | Remote control system for down lamps, and down lamp |
Citations (6)
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|---|---|---|---|---|
| CN102917498A (en) * | 2012-10-18 | 2013-02-06 | 杭州意博高科电器有限公司 | Bluetooth mobile phone control-based LED (Light Emitting Diode) color-changeable bulb |
| CN202907281U (en) * | 2012-10-18 | 2013-04-24 | 杭州意博高科电器有限公司 | LED variable color bulb based on control of bluetooth mobile phone |
| CN204042561U (en) * | 2014-09-22 | 2014-12-24 | 深圳市征极光兆科技有限公司 | Blue-tooth intelligence bulb |
| CN204042639U (en) * | 2014-09-11 | 2014-12-24 | 福建信实节能照明有限公司 | LED Bluetooth music lamp affixed to the ceiling |
| CN204259247U (en) * | 2014-12-18 | 2015-04-08 | 深圳市微智电子有限公司 | The five road light adjusting systems that mobile phone controls |
| CN205611012U (en) * | 2015-11-25 | 2016-09-28 | 江门市征极光兆科技有限公司 | Take low pressure LED down lamp of bluetooth intelligent control ware |
-
2015
- 2015-11-25 CN CN201510837042.5A patent/CN105392252A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102917498A (en) * | 2012-10-18 | 2013-02-06 | 杭州意博高科电器有限公司 | Bluetooth mobile phone control-based LED (Light Emitting Diode) color-changeable bulb |
| CN202907281U (en) * | 2012-10-18 | 2013-04-24 | 杭州意博高科电器有限公司 | LED variable color bulb based on control of bluetooth mobile phone |
| CN204042639U (en) * | 2014-09-11 | 2014-12-24 | 福建信实节能照明有限公司 | LED Bluetooth music lamp affixed to the ceiling |
| CN204042561U (en) * | 2014-09-22 | 2014-12-24 | 深圳市征极光兆科技有限公司 | Blue-tooth intelligence bulb |
| CN204259247U (en) * | 2014-12-18 | 2015-04-08 | 深圳市微智电子有限公司 | The five road light adjusting systems that mobile phone controls |
| CN205611012U (en) * | 2015-11-25 | 2016-09-28 | 江门市征极光兆科技有限公司 | Take low pressure LED down lamp of bluetooth intelligent control ware |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128000A1 (en) * | 2017-12-30 | 2019-07-04 | 深圳佳比泰智能照明股份有限公司 | Remote control system for down lamps, and down lamp |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160309 |
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| RJ01 | Rejection of invention patent application after publication |