CN205160835U - Multi -functional unreal image assembled lamp - Google Patents
Multi -functional unreal image assembled lamp Download PDFInfo
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- CN205160835U CN205160835U CN201520991859.3U CN201520991859U CN205160835U CN 205160835 U CN205160835 U CN 205160835U CN 201520991859 U CN201520991859 U CN 201520991859U CN 205160835 U CN205160835 U CN 205160835U
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Abstract
The utility model discloses a multi -functional unreal image assembled lamp, including light control ware, detection circuitry, touch display screen and unreal image assembled lamp, detection circuitry's input electric connection in pulse width regulation circuit, just detection circuitry's output electric connection has electronic switch, electronic switch's output electric connection has the power switch driver, the input of power switch driver and the output electric connection of pulse width regulation circuit, the input of pulse width regulation circuit and the output electric connection of light control ware, the output and the unreal image assembled lamp electric connection of switching power converter. The utility model discloses a detection circuitry is connected with pulse width regulation circuit and electronic switch through AD converting circuit can gather voltage and electric current equisignal, has avoided opening a way of unreal image assembled lamp circuit, and the light control ware is controlled the unreal image assembled lamp or is regulated and control the unreal image assembled lamp to corresponding signal transfer remote monitoring terminal through the pulse width regulation circuit.
Description
Technical field
The utility model belongs to technical field of lamps, is specifically related to a kind of multi-functional phantom Assembled lamp.
Background technology
The fast development of China's economy causes huge energy resource consumption, under the overall situation of current resource anxiety, adopts a kind of intelligent control system that is simply efficient, with low cost, ultralow Consumption to become a kind of trend of lighting energy saving research.Illumination, as indispensable part in daily productive life, is an important energy resource consumption.Therefore the Application and Development of energy efficient lighting system has become the inexorable trend of social development.Nervous in energy supply, under the overall situation that resources costs rapidly increases, lighting energy saving becomes the common recognition of government, scientific research institution and its hetero-organization, and scientific research and economic outlook are very wide.
Traditional illuminator takes hand switch pattern, utilizes the bright switch element of the perseverance configured in lighting electric loop and dimming switch element, and the switch and the illuminance that realize lighting control.This control mode is easy, effective, is signal light control mode the most frequently used at present.But which too relies on the behavior of people, control dispersion and can not effectively manage.The waste of energy that it brings is apparent.Meanwhile, there are the following problems for existing lamp dimmer: 1) lack landscape effect; 2) illuminating effect is not focused on.3) poor stability, the possibility of the processor filtering harmonic wave of controller is low.
In modern lighting fixtures field, AC-DC conversion is an indispensable important component part.All lamp control systems by AC-powered all need the direct voltage or the electric current that by an AC-DC converter, High Level AC Voltage are transformed into low pressure, and then provide power supply for chip control system.Traditional AC-DC converter (linear power supply) first directly becomes line voltage into low-voltage AC by public frequency power transformer, then is transformed into required low-voltage dc power supply by LDO, and then is supplied to chip control system.This traditional AC-DC converting system due to energy consumption high, efficiency low just progressively replace by the switch power supply system that controls based on PWM mode.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional phantom Assembled lamp, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of multi-functional phantom Assembled lamp, comprise lamp dimmer, testing circuit, touch display screen and phantom Assembled lamp, the output of described lamp dimmer and information-storing device and touch display screen are electrically connected, the input of described lamp dimmer and power supply are electrically connected, the input of described testing circuit is electrically connected at pulse width modulation circuit, and the output of described testing circuit is electrically connected with electronic switch, the output of described electronic switch is electrically connected with power switch driver, the output of described power switch driver is electrically connected with switch power converter, and the output of the input of described power switch driver and pulse width modulation circuit is electrically connected, the input of described pulse width modulation circuit and the output of lamp dimmer are electrically connected, output and the phantom Assembled lamp of described switch power converter are electrically connected, the output of described lamp dimmer is electrically connected with wireless communication module, the communication interface signal of described wireless communication module is connected to remote monitoring terminal.
Preferably, the output of described lamp dimmer is electrically connected with modulator-demodulator.
Preferably, described testing circuit at least comprises voltage sensor and current sensor.
Preferably, described phantom Assembled lamp is at least combined by high-power redness, blueness, white light, gold-tinted, ultraviolet LED.
Technique effect of the present utility model and advantage: this multi-functional phantom Assembled lamp, compared with traditional phantom Assembled lamp, the utility model is connected and can gathers the signals such as voltage and current through A/D change-over circuit with pulse width modulation circuit and electronic switch by testing circuit, avoid the open circuit of phantom Assembled lamp circuit, lamp dimmer controls phantom Assembled lamp or corresponding signal is transmitted remote monitoring terminal to regulate and control phantom Assembled lamp by pulse width modulation circuit, simultaneously, the utility model possesses switch power controller and the lowest point changing method thereof, the lowest point moment can be found adaptively according to the change of phantom Assembled lamp electric current, and make power switch conducting in the lowest point moment, solve power management chip in each switching process, the electric current of primary transformer coil all can flow through the loss that power switch brings energy, this energy loss increases along with the rising of switching frequency, except energy loss, the large electric current existed in each power switch handoff procedure and the rate of change of voltage also bring serious electromagnetic interference (EMI) problem, and this phantom combination lamp is for low cost 3 pin primary side feedback AC-DC Switching Power Supply (SMPS) controller chip, therefore the technical merit of this product reaches international most advanced level, in current feedback, stand-by power consumption, the technology such as audio-frequency noise and cost has higher leading superiority, therefore the utility model is reasonable in design, diverse in function, can electrical energy saving and can to phantom Assembled lamp color adjustment and brightness regulation, meet the needs of people's life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides the multi-functional phantom Assembled lamp of one as shown in Figure 1, comprise lamp dimmer, testing circuit, touch display screen and phantom Assembled lamp, described phantom Assembled lamp is at least by high-power redness, blue, white light, gold-tinted, ultraviolet LED combines, the output of described lamp dimmer is electrically connected with modulator-demodulator, the output of described lamp dimmer and information-storing device and touch display screen are electrically connected, the input of described lamp dimmer and power supply are electrically connected, the input of described testing circuit is electrically connected at pulse width modulation circuit, and the output of described testing circuit is electrically connected with electronic switch, described testing circuit at least comprises voltage sensor and current sensor, the output of described electronic switch is electrically connected with power switch driver, the output of described power switch driver is electrically connected with switch power converter, and the output of the input of described power switch driver and pulse width modulation circuit is electrically connected, the input of described pulse width modulation circuit and the output of lamp dimmer are electrically connected, output and the phantom Assembled lamp of described switch power converter are electrically connected, the output of described lamp dimmer is electrically connected with wireless communication module, the communication interface signal of described wireless communication module is connected to remote monitoring terminal.This multi-functional phantom Assembled lamp, compared with traditional phantom Assembled lamp, the utility model is connected and can gathers the signals such as voltage and current through A/D change-over circuit with pulse width modulation circuit and electronic switch by testing circuit, avoid the open circuit of phantom Assembled lamp circuit, lamp dimmer controls phantom Assembled lamp or corresponding signal is transmitted remote monitoring terminal to regulate and control phantom Assembled lamp by pulse width modulation circuit, simultaneously, the utility model possesses switch power controller and the lowest point changing method thereof, the lowest point moment can be found adaptively according to the change of phantom Assembled lamp electric current, and make power switch conducting in the lowest point moment, solve power management chip in each switching process, the electric current of primary transformer coil all can flow through the loss that power switch brings energy, this energy loss increases along with the rising of switching frequency, except energy loss, the large electric current existed in each power switch handoff procedure and the rate of change of voltage also bring serious electromagnetic interference (EMI) problem, and this phantom combination lamp is for low cost 3 pin primary side feedback AC-DC Switching Power Supply (SMPS) controller chip, therefore the technical merit of this product reaches international most advanced level, in current feedback, stand-by power consumption, the technology such as audio-frequency noise and cost has higher leading superiority, therefore the utility model is reasonable in design, diverse in function, can electrical energy saving and can to phantom Assembled lamp color adjustment and brightness regulation, meet the needs of people's life.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. a multi-functional phantom Assembled lamp, comprise lamp dimmer, testing circuit, touch display screen and phantom Assembled lamp, the output of described lamp dimmer and information-storing device and touch display screen are electrically connected, the input of described lamp dimmer and power supply are electrically connected, it is characterized in that: the input of described testing circuit is electrically connected at pulse width modulation circuit, and the output of described testing circuit is electrically connected with electronic switch, the output of described electronic switch is electrically connected with power switch driver, the output of described power switch driver is electrically connected with switch power converter, and the output of the input of described power switch driver and pulse width modulation circuit is electrically connected, the input of described pulse width modulation circuit and the output of lamp dimmer are electrically connected, output and the phantom Assembled lamp of described switch power converter are electrically connected, the output of described lamp dimmer is electrically connected with wireless communication module, the communication interface signal of described wireless communication module is connected to remote monitoring terminal.
2. the multi-functional phantom Assembled lamp of one according to claim 1, is characterized in that: the output of described lamp dimmer is electrically connected with modulator-demodulator.
3. the multi-functional phantom Assembled lamp of one according to claim 1, is characterized in that: described testing circuit at least comprises voltage sensor and current sensor.
4. the multi-functional phantom Assembled lamp of one according to claim 1, is characterized in that: described phantom Assembled lamp is at least combined by high-power redness, blueness, white light, gold-tinted, ultraviolet LED.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991859.3U CN205160835U (en) | 2015-12-04 | 2015-12-04 | Multi -functional unreal image assembled lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991859.3U CN205160835U (en) | 2015-12-04 | 2015-12-04 | Multi -functional unreal image assembled lamp |
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| Publication Number | Publication Date |
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| CN205160835U true CN205160835U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520991859.3U Active CN205160835U (en) | 2015-12-04 | 2015-12-04 | Multi -functional unreal image assembled lamp |
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| CN (1) | CN205160835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995733A (en) * | 2017-12-06 | 2018-05-04 | 北京小米移动软件有限公司 | Light adjusting circuit, light-dimming method and device |
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2015
- 2015-12-04 CN CN201520991859.3U patent/CN205160835U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995733A (en) * | 2017-12-06 | 2018-05-04 | 北京小米移动软件有限公司 | Light adjusting circuit, light-dimming method and device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 330000 Xihu District City, Jiangxi Province, along the Yangtze River Road, No. 1599 on the eastern side of the east side of the spirit of the East Asia office building 1901-1909 (level nineteenth) Patentee after: Jiangxi Zhongtian Landscape Co., Ltd. Address before: 330000 Jiangxi city of Nanchang province Binjiang Honggutan No. 7 unit 1601 room 2 Garden Patentee before: Landscape Jiangxi Zhongtian Technology Development Co., Ltd. |