CN202907281U - LED variable color bulb based on control of bluetooth mobile phone - Google Patents

LED variable color bulb based on control of bluetooth mobile phone Download PDF

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Publication number
CN202907281U
CN202907281U CN2012205347433U CN201220534743U CN202907281U CN 202907281 U CN202907281 U CN 202907281U CN 2012205347433 U CN2012205347433 U CN 2012205347433U CN 201220534743 U CN201220534743 U CN 201220534743U CN 202907281 U CN202907281 U CN 202907281U
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China
Prior art keywords
led
bluetooth
module
control
bulb
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Active
Application number
CN2012205347433U
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Chinese (zh)
Inventor
夏庆来
韩超
张雪林
李梦丹
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Zhejiang Yibo high tech technology Co., Ltd.
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HANGZHOU EBOYLAMP ELECTRONICS CO Ltd
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Priority to CN2012205347433U priority Critical patent/CN202907281U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The utility model relates to a bulb, and especially relates to an LED (Light Emitting Diode) variable color bulb based on control of a bluetooth mobile phone, comprising a lamp body and an LED variable color control module built in the lamp body; wherein the LED variable color control module comprises a bluetooth communication module, a single-chip microcomputer control module, an LED driving module, a power supply module, and an LED luminescence unit. The LED variable color bulb of the utility model has the beneficial effects that: (1) the variable color bulb of the utility model receives a bluetooth signal transmitted by the bluetooth mobile phone, thus the way for controlling the light by the people is improved; (2) different colors and brightness can be regulated according to different places, thus the LED variable color bulb meets the requirements of the places; (3) installation and configuration for illumination of a room can be conveniently performed by only replacing light sources without changing an original electric circuit; (4) the variable color bulb of the utility model has a networking function, thus a user can simultaneously perform dimming control for multiple variable color bulbs through the bluetooth mobile phone.

Description

A kind of LED colour changing bulb based on bluetooth cellular phone control
Technical field
The utility model relates to a kind of bulb, relates in particular to a kind of LED colour changing bulb based on bluetooth cellular phone control.
Background technology
Along with develop rapidly economic and science and technology, the improving constantly of living standard, people are also improving gradually to the demand of intelligent residence life; Convenient, comfortable, intelligentized modern way of life is also approved by increasing people and is praised highly.Wherein, illumination is as the foundation of whole household, the Lighting Design of hommization and the lighting of energy-conserving and environment-protective, realize the conversion of various Lighting Scenes by intellectuality control, can fully allow people enjoy light, comfortable, the joyful new life experience that Internet of Things science and technology is brought.
The Chinese patent name is called: the utility model patent of a kind of allochroic bulb of tunable optical (patent No. is CN201010160658) discloses a kind of LED bulb, this bulb comprises fixed part and translucent rotating part, and rotating part is connected with fixed part by the rotation collar; The position of respective slot face is provided with and gets an electric shock recessed on the medial surface of rotation collar, the recessed end of getting an electric shock is connected with wire, the salient point of the recessed other end of getting an electric shock protrudes downwards, contact with outer lamp golden finger or interior lamp golden finger by rotation, realizes the LED switching between lamp and the interior lamp of LED outward.Although this allochroic bulb is simple in structure, can optically focused again can astigmatism, get an electric shock recessed by rotarily driving of rotation collar and LED outside, to switch between lamp in lamp and the LED, control but can not satisfy the light intellectuality, the rotation of rotation collar needs manual operation, for light modulation has brought inconvenience.
The utility model content
The utility model is to overcome above-mentioned weak point, and purpose is to provide a kind of LED colour changing bulb based on bluetooth cellular phone control, provides a kind of and can accept the Bluetooth signal that smart mobile phone sends, the LED colour changing bulb of Wireless Light modulating; The compatible original switch wiring system of bulb, only need displace original bulb just can realize easily controlled in wireless, can require to switch rapidly lamp light mode according to ambient lighting, the multiple intelligent control such as headlamp switch, brightness regulation, RGB color adaptation and operation are provided, the more environmental protection so that throw light on, comfortable and intelligent.
The utility model is to achieve the above object by the following technical programs: a kind of LED colour changing bulb based on bluetooth cellular phone control, comprise lamp body, and also be included in built-in LED changeable colour control module in the lamp body; Described LED changeable colour control module comprises: bluetooth communication, single chip control module, LED driver module, supply module, LED luminescence unit; Described bluetooth communication is connected with single chip control module, and single chip control module is connected with the LED driver module, and the LED driver module is connected with the LED luminescence unit, and supply module is connected with bluetooth communication, single chip control module; Described bluetooth communication receives Bluetooth signal, converts Bluetooth signal to analog quantity to the LED driver module by single chip control module, and LED driver module driving LED luminescence unit carries out light modulation.
As preferably, described supply module is connected with bluetooth communication, single chip control module, and D.C. regulated power supply is provided.
As preferably, described bluetooth communication receives the control signal that sends from the bluetooth cellular phone device based on the receiving equipment of bluetooth 2.1.
As preferably, described led drive circuit drives red, green, blue three paths of LEDs lamp groups, realizes switch, light modulation, the toning function of lamp group.
As preferably, described bluetooth communication can receive or send the Bluetooth control signal, realizes that a plurality of LED colour changing bulbs carry out networking.
The beneficial effects of the utility model are: (1) colour changing bulb of the present utility model receives the Bluetooth signal that bluetooth cellular phone sends, and improves the mode that people control light; (2) switch, light modulation, the toning function of realization indoor wireless regulation and control colour changing bulb can be regulated and control out different colors and brightness according to different places, satisfy the requirement in place; (3) need not to change original electric appliance circuits, only need to change light source and just can install and configure room illumination easily, be particularly suitable for lighting of home and the illumination of commercial industry of existing circuit; (4) colour changing bulb of the present utility model has networking function, and the user can carry out brightness adjustment control to a plurality of colour changing bulbs simultaneously by bluetooth cellular phone.
Description of drawings
Fig. 1 is structure principle chart of the present utility model;
Fig. 2 is the circuit theory diagrams of the bluetooth communication that provides of the utility model;
Fig. 3 is the networking control illustraton of model of a kind of LED colour changing bulb based on bluetooth cellular phone control of providing of the utility model.
Embodiment
Below in conjunction with specific embodiment the utility model is described further, but protection range of the present utility model is not limited in this:
Embodiment 1: as shown in Figure 1, a kind of LED colour changing bulb based on bluetooth cellular phone control comprises lamp body, also comprises built-in LED changeable colour control module; Described LED changeable colour control module comprises: bluetooth communication, single chip control module, LED driver module, supply module, LED luminescence unit; Described bluetooth communication is connected with single chip control module, single chip control module is connected with the LED driver module, the LED driver module is connected with the LED luminescence unit, and supply module is connected with bluetooth communication, single chip control module, and D.C. regulated power supply is provided; Described bluetooth communication receives Bluetooth signal, converts Bluetooth signal to analog quantity to the LED driver module by single chip control module, and LED driver module driving LED luminescence unit carries out light modulation.
As shown in Figure 2, MDCS42A is that bluetooth 2.1 communication modules, STC12LE5A32S2 single-chip microcomputer are MCU instruction process chip, and DD313 is LED driving power chip.The bluetooth IEEE802.15.1 agreement of bluetooth cellular phone and MDCS42A adherence to standard communicates transmission, after MDCS42A successfully receives the bluetooth instruction of bluetooth cellular phone transmission, the bluetooth instruction is sent to the STC12LE5A32S2 single-chip microcomputer, the STC12LE5A32S2 single-chip microcomputer converts the digital signal that receives to the controlled quentity controlled variable PWM of simulation, the controlled quentity controlled variable PWM of simulation sends to led drive circuit, led drive circuit is exported corresponding analog quantity to the LED luminescence unit according to order request, the work of control LED luminescence unit.
Led drive circuit adopts the great power LED circuit, comprises red, green, blue No. three drive circuits; Each road drive circuit receives the controlled quentity controlled variable PWM of the simulation of STC12LE5A32S2 single-chip microcomputer transmission, by the average current value realization light modulation work of regulation output.
Embodiment 2: the present embodiment provides another kind of occupation mode, and as shown in Figure 3, bluetooth cellular phone is set up Bluetooth communication with main colour changing bulb 7 and is connected, and main colour changing bulb 7 is set up Bluetooth communication with sub-colour changing bulb 1-colour changing bulb 6 respectively and is connected; When bluetooth cellular phone sends the Bluetooth control signal to main colour changing bulb 7, main colour changing bulb 7 carries out light modulation according to the Bluetooth control signal on the one hand, send on the other hand the Bluetooth control signal to sub-colour changing bulb 1-colour changing bulb 6, sub-colour changing bulb 1-colour changing bulb 6 carries out light modulation according to the Bluetooth control signal, realizes the networking dimming function of colour changing bulb.
A kind of LED colour changing bulb based on bluetooth cellular phone control of the present utility model can be achieved as follows function: 1, bluetooth cellular phone control LED colour changing bulb light modulation toning; 2, RGB three color scheme light is controlled by PWM, can make up multiple mixed light, and the brightness of mixed light is adjustable; 3, a plurality of LED colour changing bulbs can carry out the networking dimming function, control a plurality of LED colour changing bulbs by bluetooth cellular phone and carry out light modulation, break through the deficiency of single lamp control.
Above described be specific embodiment of the utility model and the know-why used; if comply with the change that conception of the present utility model is done; when its function that produces does not exceed spiritual that specification and accompanying drawing contain yet, must belong to protection range of the present utility model.

Claims (5)

1. the LED colour changing bulb based on bluetooth cellular phone control comprises lamp body, it is characterized in that built-in LED changeable colour control module in lamp body; Described LED changeable colour control module comprises: bluetooth communication, single chip control module, LED driver module, supply module, LED luminescence unit; Described bluetooth communication is connected with single chip control module, and single chip control module is connected with the LED driver module, and the LED driver module is connected with the LED luminescence unit, and supply module is connected with bluetooth communication, single chip control module; Described bluetooth communication receives Bluetooth signal, converts Bluetooth signal to analog quantity to the LED driver module by single chip control module, and LED driver module driving LED luminescence unit carries out light modulation.
2. a kind of LED colour changing bulb based on bluetooth cellular phone control according to claim 1 is characterized in that described supply module is connected with bluetooth communication, single chip control module, provides D.C. regulated power supply.
3. a kind of LED colour changing bulb based on bluetooth cellular phone control according to claim 2 is characterized in that described bluetooth communication based on the receiving equipment of bluetooth 2.1, receives the control signal that sends from the bluetooth cellular phone device.
4. a kind of LED colour changing bulb based on bluetooth cellular phone control according to claim 3 is characterized in that described led drive circuit drives red, green, blue three paths of LEDs lamp groups, realizes switch, light modulation, the toning function of lamp group.
5. a kind of LED colour changing bulb based on bluetooth cellular phone control according to claim 1 is characterized in that described bluetooth communication can receive or send the Bluetooth control signal, realizes that a plurality of LED colour changing bulbs carry out networking.
CN2012205347433U 2012-10-18 2012-10-18 LED variable color bulb based on control of bluetooth mobile phone Active CN202907281U (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
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
CN103475969A (en) * 2013-09-13 2013-12-25 青岛歌尔声学科技有限公司 Bluetooth headset with lighting function
CN104168700A (en) * 2014-08-19 2014-11-26 无锡硅动力微电子股份有限公司 Intelligent Bluetooth lamp with infrared remote control function
CN104619086A (en) * 2015-02-01 2015-05-13 深圳市芯中芯科技有限公司 Novel RGB lamp based on Bluetooth communication
CN105323932A (en) * 2015-11-25 2016-02-10 江门市征极光兆科技有限公司 Low-voltage LED ceiling lamp with intelligent bluetooth controller
CN105357798A (en) * 2015-11-25 2016-02-24 江门市征极光兆科技有限公司 Bluetooth driving power supply for low voltage LED lamp
CN105392252A (en) * 2015-11-25 2016-03-09 江门市征极光兆科技有限公司 Low-voltage LED down lamp with Bluetooth intelligent controller
CN105407607A (en) * 2015-12-03 2016-03-16 江门市征极光兆科技有限公司 Bluetooth controller of intelligent LED lamp
US10849205B2 (en) 2015-10-14 2020-11-24 Current Lighting Solutions, Llc Luminaire having a beacon and a directional antenna

Cited By (10)

* Cited by examiner, † Cited by third party
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
CN103475969A (en) * 2013-09-13 2013-12-25 青岛歌尔声学科技有限公司 Bluetooth headset with lighting function
CN104168700A (en) * 2014-08-19 2014-11-26 无锡硅动力微电子股份有限公司 Intelligent Bluetooth lamp with infrared remote control function
CN104168700B (en) * 2014-08-19 2016-09-14 无锡壹人一灯科技发展有限公司 Possesses the blue-tooth intelligence lamp of IR remote controller function
CN104619086A (en) * 2015-02-01 2015-05-13 深圳市芯中芯科技有限公司 Novel RGB lamp based on Bluetooth communication
US10849205B2 (en) 2015-10-14 2020-11-24 Current Lighting Solutions, Llc Luminaire having a beacon and a directional antenna
CN105323932A (en) * 2015-11-25 2016-02-10 江门市征极光兆科技有限公司 Low-voltage LED ceiling lamp with intelligent bluetooth controller
CN105357798A (en) * 2015-11-25 2016-02-24 江门市征极光兆科技有限公司 Bluetooth driving power supply for low voltage LED lamp
CN105392252A (en) * 2015-11-25 2016-03-09 江门市征极光兆科技有限公司 Low-voltage LED down lamp with Bluetooth intelligent controller
CN105407607A (en) * 2015-12-03 2016-03-16 江门市征极光兆科技有限公司 Bluetooth controller of intelligent LED lamp

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GR01 Patent grant
C14 Grant of patent or utility model
CP03 Change of name, title or address

Address after: 311113 568 Huabao street, Qian Yuan Town, Deqing County, Huzhou, Zhejiang

Patentee after: Zhejiang Yibo high tech technology Co., Ltd.

Address before: No. 326, Yuhang District, Yuhang District, Hangzhou, Zhejiang

Patentee before: Hangzhou Eboylamp Electronics Co.,Ltd.

CP03 Change of name, title or address