CN204554680U - The LED night lamp of a kind of Intelligent adjustment color and colour temperature - Google Patents
The LED night lamp of a kind of Intelligent adjustment color and colour temperature Download PDFInfo
- Publication number
- CN204554680U CN204554680U CN201520009161.7U CN201520009161U CN204554680U CN 204554680 U CN204554680 U CN 204554680U CN 201520009161 U CN201520009161 U CN 201520009161U CN 204554680 U CN204554680 U CN 204554680U
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- led
- colour temperature
- remote control
- lamppost
- intelligent adjustment
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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 discloses the LED night lamp of a kind of Intelligent adjustment color and colour temperature, primarily of LED group, controller and shell composition, its middle controller comprises again infrared remote control module, main control module and LED driver module, main control module is primarily of clock circuit, single-chip microcomputer forms, infrared remote control module is divided into infrared remote control receiver and infra-red remote control transmitter, LED group comprises three groups of color LED lamp pearls, three groups of color LED lamp pearls respectively with LED driver model calling, infra-red remote control transmitter there is a switch key, shell comprises base, lamppost and lampshade, described controller is placed in base, LED group is arranged on lamppost.The utility model is easy to use, the switch of LED group is controlled by IR remote controller, LED stable luminescence, low in energy consumption, and this device can according to the automatic adjustable colors of current time and colour temperature, the heat of LED is effectively discharged by the aperture by lamppost cavity and lampshade top, improves radiating condition.
Description
Technical field
The utility model relates to a kind of night light, relates to the LED night lamp of a kind of Intelligent adjustment color and colour temperature specifically.
Background technology
LED illumination lamp have efficient energy-saving, service time length, the advantage such as environmental protection, and be widely used in the illumination of commercial location, workplace and house etc.But the control of a lot of LED night lamp also rests on the switching over stage at present, and function is unification comparatively, is gradually difficult to the actual demand meeting people.
The utility model proposes a kind of can the LED night lamp of Intelligent adjustment color and colour temperature, in the different time, send the light of different colours and colour temperature, can atmosphere be regulated, and send comparatively soft light at night, allow human eye feel comparatively comfortable.
The content of utility model
The utility model object is the LED night lamp providing a kind of Intelligent adjustment color and colour temperature, and this device can carry out remote control to the switch of LED lamp bead, but also has the advantages that automatically regulate LED lamplight color and colour temperature according to current time.
The technical solution of the utility model is:
The LED night lamp of a kind of Intelligent adjustment color and colour temperature, form primarily of LED group 7, controller 12 and shell, it is characterized in that controller 12 comprises infrared remote control module 3, main control module 4 and LED driver module 5, described infrared remote control module 3 comprises again infrared remote control receiver 1 and infra-red remote control transmitter 2, described LED group 6 comprises redness, green and blue three groups of color LED lamp pearls, described shell comprises base 21, lamppost 22 and lampshade 24, described controller is placed in base 21, and LED group 6 is arranged on lamppost 22.
Described a kind of Intelligent adjustment color and the LED night lamp of colour temperature, is characterized in that the LED lamp bead of each color in described LED group 6 is connected with a LED driver of LED driver module 5 respectively.
Described a kind of Intelligent adjustment color and the LED night lamp of colour temperature, is characterized in that described infra-red remote control transmitter 2 having and only has a switch key.
Described a kind of Intelligent adjustment color and the LED night lamp of colour temperature, is characterized in that described main control module 4 forms primarily of clock circuit 10 and single-chip microcomputer 11.
Described a kind of Intelligent adjustment color and the LED night lamp of colour temperature, is characterized in that described single-chip microcomputer 11 comprises three light-control knobs.
Described a kind of Intelligent adjustment color and the LED night lamp of colour temperature, it is characterized in that described lampshade 24 is mushroom-head shape, described lamppost 22 is the taper shape of hollow, its outside transparent circular cowling 23 in addition, described lamppost 22 and transparent circular cowling about 23 are all threaded connection to be fixed with lampshade 24 and base 21 respectively.
Described a kind of Intelligent adjustment color and the LED night lamp of colour temperature, is characterized in that the aperture surface that described lampshade 24 is corresponding with lamppost 22 middle cavity being distributed with diameter 1 ~ 2mm.
Operation principle of the present utility model is:
The LED night lamp of a kind of Intelligent adjustment color described in the utility model and colour temperature has function of infrared remote control, when the button of infrared remote-control emitter is pressed, infrared remote-control emitter will produce and externally send corresponding infrared encoded signal, infrared remote control receiver received encoded signal also carries out decoding process, then main control module is sent into, dimming control signal is transferred to LED driver module by the current time sent according to clock circuit by main control module, and then the drive current sending each color LED to is changed by LED driver module, realize the bright shadow joint of each color LED lamp.The light that the light that LED group sends is sent by red, green and blue three groups of color LEDs mixes, and is realized color and the colour temperature change of LED by the light-dark ratio example changing redness, green and blue LED lamplight.
Main control module is divided into 6 grades LED dimming control signal, and 6 grades are respectively 0,51,102,153,204,255, is spaced apart 51 between each grade.At 6 in main control module working time from evening to 6:00 AM, midfeather 12 hours.Setting 6:00 AM is full white light with at 6 in evening, and the LED dim signal namely exported is red 255, green 255, blue 255 respectively.From at 6 in evening, along with close to midnight, time the dim signal of red LED slowly drops at 9 in evening from 255 102, more slowly go up, until when midnight 12, the dim signal of red LED reaches 255 again; When the dim signal of green LED first drops at 8 in evening from 255 during at 6 in evening 204, remain to and slowly go up again at 10 in evening, to being 255 during midnight 12; Blue led dim signal drops to 0 of midnight 12 from 255 during at 6 in evening, oppositely rises afterwards again.Whole before midnight, the light that sends of LED group was from white light slowly, tone on the low side toward the colour temperature gold-tinted change of partially warming up, to midnight light that 12 LED groups send for yellow, the softest, now LED dim signal is red 255, green 255, blue 0 respectively.The light change procedure of the time after midnight is contrary with before midnight.
Shell of the present utility model comprises base, lamppost and lampshade, and described controller is placed in base, and LED group is then arranged on lamppost.For the benefit of dispel the heat, lamppost is the taper shape of hollow, its outside transparent circular cowling in addition, described lamppost and transparent circular cowling are all threaded connection up and down to be fixed with lampshade and base respectively, the surface that lampshade is corresponding with lamppost middle cavity is distributed with the aperture of diameter 1 ~ 2mm, and the heat sent during LED work is distributed by the cavity of lamppost and the aperture at lampshade top.
The utility model has the advantages that:
1, the heat of LED is effectively discharged by the aperture at lamppost cavity and lampshade top by the LED night lamp of the utility model Intelligent adjustment color and colour temperature, improves radiating condition, is conducive to its long-term stable operation;
2, the LED night lamp of the utility model Intelligent adjustment color and colour temperature can realize distance switch LED by IR remote controller, easy to use;
3, the LED night lamp of the utility model Intelligent adjustment color and colour temperature can regulate color and the colour temperature of LED lamplight at work automatically according to current time, improves the comfort level of light environment at night.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is the LED night lamp inside composition structural representation of the utility model Intelligent adjustment color and colour temperature;
Fig. 2 is the LED night lamp contour structures schematic diagram of utility model Intelligent adjustment color and colour temperature
Fig. 3 is the LED night lamp workflow schematic diagram of the utility model Intelligent adjustment color and colour temperature;
Fig. 4 is the LED night lamp main control module workflow diagram of the utility model Intelligent adjustment color and colour temperature;
Fig. 5 is the LED dimming curve schematic diagram of the LED night lamp of the utility model Intelligent adjustment color and colour temperature.
Detailed description of the invention
As shown in Figure 1, the LED night lamp of a kind of Intelligent adjustment color and colour temperature, form primarily of LED group 6 and controller 12, its middle controller 12 comprises infrared remote control module 3, main control module 4 and LED driver module 5, main control module 4 forms primarily of clock circuit 10, single-chip microcomputer 11, and infrared remote control module 3 is divided into infrared remote control receiver 1 and infra-red remote control transmitter 2.LED group 6 comprises three groups of color LED lamps, wherein color LED is red LED 7, green LED 8, blue led 9 respectively, three groups of LED lamp bead are connected with LED driver module 5 respectively, power supply 13 is powered for device, infrared remote-control emitter 2 there is a switch key, for opening or closing mini light night, a switch key is only set and can facilitates use night.
As shown in Figure 2, the shell of the LED night lamp of Intelligent adjustment color and colour temperature comprises base 21, lamppost 22 and lampshade 24, and controller is placed in base 21, and LED group 6 is arranged on lamppost 22.Lampshade 24 is mushroom-head shape, and lamppost 22 is the taper shape of hollow, its outside transparent circular cowling 23 in addition, and lamppost 22 and transparent circular cowling about 23 are all threaded connection to be fixed with lampshade 24 and base 21 respectively.The surface that lampshade 24 is corresponding with lamppost 22 middle cavity is distributed with the heat radiation aperture of diameter 1 ~ 2mm.
As shown in Figure 3, when normally working, user can control the switch of mini light night by the button pressing infrared remote-control emitter 2.When the button of infrared remote-control emitter 2 is pressed, transmitter produces at once and externally sends infrared encoded signal, infrared remote control receiver 1 received encoded signal also carries out decoding process, main control module 4 is sent into after process, dimming control signal is transferred to LED driver module 5 by the current time sent according to clock circuit 10 by main control module 4, and then saved by the bright shadow of the color LED lamp in LED driver module 5 driving LED lamp group 6, realize the switch of LED and automatically regulate color and the colour temperature of LED.LED driver module 5 is divided into three independently LED drivers, drives the LED of corresponding RGB three kinds of colors separately according to the control signal of main control module.By the LED lamplight different proportion colour mixture of RGB three kinds of colors, can realize regulating LED group 6 to send the light of different colours and colour temperature.
Shown in composition graphs 4 and Fig. 5, wherein in Fig. 4, master control program is divided into 5 grades LED dim signal, and 5 grades are 0,51,102,153,204,255.Then flag carries out judging whether number of times tag mark flag is 0, if flag=0, main control module exports the LED dim signal that three is 0, closes LED group; Otherwise read the time signal of clock circuit, and export the dim signal of three LED according to this time signal by dimming curve as shown in Figure 4.Such as midnight 12 point, three different LED dim signals of output are red 255, green 255, blue 0 respectively, and light is mixed into yellow, and light is now comparatively soft, reduce night light to the stimulation of eyes.
The foregoing is only preferred embodiment of the present utility model.
Claims (6)
1. the LED night lamp of an Intelligent adjustment color and colour temperature, primarily of LED group (6), controller (12) and shell composition, it is characterized in that controller (12) comprises infrared remote control module (3), main control module (4) and LED driver module (5), described infrared remote control module (3) comprises again infrared remote control receiver (1) and infra-red remote control transmitter (2), described LED group (6) comprises redness, green and blue three groups of color LED lamp pearls, described shell comprises base (21), lamppost (22) and lampshade (24), described controller is placed in base (21), LED group (6) is arranged on lamppost (22).
2. the LED night lamp of a kind of Intelligent adjustment color according to claim 1 and colour temperature, is characterized in that the LED lamp bead of each color in described LED group (6) is connected with a LED driver of LED driver module (5) respectively.
3. the LED night lamp of a kind of Intelligent adjustment color according to claim 1 and colour temperature, is characterized in that described infra-red remote control transmitter (2) having and only has a switch key.
4. the LED night lamp of a kind of Intelligent adjustment color according to claim 1 and colour temperature, is characterized in that described main control module (4) is primarily of clock circuit (10) and single-chip microcomputer (11) composition.
5. the LED night lamp of a kind of Intelligent adjustment color according to claim 1 and colour temperature, it is characterized in that described lampshade (24) is mushroom-head shape, the taper shape that described lamppost (22) is hollow, its outside transparent circular cowling (23) in addition, described lamppost (22) and transparent circular cowling (23) are all threaded connection up and down to be fixed with lampshade (24) and base (21) respectively.
6. the LED night lamp of a kind of Intelligent adjustment color according to claim 1 and colour temperature, is characterized in that the aperture surface that described lampshade (24) is corresponding with lamppost (22) middle cavity being distributed with diameter 1 ~ 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009161.7U CN204554680U (en) | 2015-01-06 | 2015-01-06 | The LED night lamp of a kind of Intelligent adjustment color and colour temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520009161.7U CN204554680U (en) | 2015-01-06 | 2015-01-06 | The LED night lamp of a kind of Intelligent adjustment color and colour temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204554680U true CN204554680U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520009161.7U Expired - Fee Related CN204554680U (en) | 2015-01-06 | 2015-01-06 | The LED night lamp of a kind of Intelligent adjustment color and colour temperature |
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| Country | Link |
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| CN (1) | CN204554680U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263246A (en) * | 2015-11-27 | 2016-01-20 | 董旭 | Remotely-controlled night lamp |
| CN105605498A (en) * | 2015-12-26 | 2016-05-25 | 广东卓耐普智能股份有限公司 | LED down lamp with color temperature adjustment function |
| CN106122811A (en) * | 2016-06-20 | 2016-11-16 | 刘华英 | A kind of manufacture method of the intelligent bulbs of efficient heat transfer efficiency |
| CN109114499A (en) * | 2018-08-21 | 2019-01-01 | 江苏优为视界科技有限公司 | A kind of Multifunction fluorescent mini light night |
-
2015
- 2015-01-06 CN CN201520009161.7U patent/CN204554680U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105263246A (en) * | 2015-11-27 | 2016-01-20 | 董旭 | Remotely-controlled night lamp |
| CN105605498A (en) * | 2015-12-26 | 2016-05-25 | 广东卓耐普智能股份有限公司 | LED down lamp with color temperature adjustment function |
| CN106122811A (en) * | 2016-06-20 | 2016-11-16 | 刘华英 | A kind of manufacture method of the intelligent bulbs of efficient heat transfer efficiency |
| CN109114499A (en) * | 2018-08-21 | 2019-01-01 | 江苏优为视界科技有限公司 | A kind of Multifunction fluorescent mini light night |
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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: 20150812 Termination date: 20160106 |