CN205480330U

CN205480330U - Even type LED lamp of adjusting luminance

Info

Publication number: CN205480330U
Application number: CN201620083663.9U
Authority: CN
Inventors: 张光辉
Original assignee: WENZHOU LIDE PHOTOELECTRIC CO Ltd
Current assignee: WENZHOU LIDE PHOTOELECTRIC CO Ltd
Priority date: 2016-01-28
Filing date: 2016-01-28
Publication date: 2016-08-17
Anticipated expiration: 2026-01-28

Abstract

The utility model relates to an even type LED lamp of adjusting luminance belongs to lighting system technical field. Include aluminum plate, driver chip and install in the return circuit terminal at aluminum plate both ends, aluminum plate on be provided with warm white lamp pearl of a plurality of and just white lamp pearl, and warm white lamp pearl and lamp pearl cross arrangement just in vain, driver chip passes through the connecting wire and is connected with the return circuit terminal, the return circuit terminal then with aluminum plate on the just white pleasantly warm white lamp connection of lamp pearl. Be applied to utility model occasions such as bedroom, study, sitting room, have even, energy -concerving and environment -protective, the long service life of adjusting luminance, installation advantage such as simple.

Description

Dim uniform type LED Lamp

Technical field

This utility model relates to the uniform type LED of a kind of light modulation, belongs to illuminator technical field.

Background technology

LED in parlor, bedroom, the applications such as study more universal, but the LED of routine mostly is single colored light, i.e. only a kind of light intensity, it is impossible to along with the lightness of environment is adjusted, therefore, adaptability and comfort level are the best.

Based on this, make the application.

Utility model content

In order to overcome the drawbacks described above existing for existing LED, this utility model provides a kind of and dims light modulations uniform, easy for installation, energy-conserving and environment-protective uniform type LED.

For achieving the above object, the technical scheme that this utility model is taked is as follows:

Dim uniform type LED, including aluminium sheet, driving chip and the loop terminals being installed on aluminium sheet two ends, described aluminium sheet is provided with several warm white lamp bead and just white lamp bead, and warm white lamp bead is arranged in a crossed manner with just white lamp bead；Driving chip is connected with loop terminals by connecting line, and loop terminals is then connected with the just white lamp bead on aluminium sheet and warm white lamp bead.

Further, as preferably:

Being provided with Magnet inside described loop terminals, aluminium sheet realizes fixing by Magnet.It is furthermore preferred that be provided with insulation spacer between described Magnet and aluminium sheet.

Described warm white lamp bead is arranged in rows in just white lamp bead.

The described warm white white lamp bead of lamp bead calibration is many, it is furthermore preferred that the number of described warm white lamp bead and just white lamp bead ratio is for 3:1.

Simultaneously, this utility model additionally provides a kind of combination uniform type LED of mediation, including several LED, connected by connecting line between adjacent light bar, and the LED connection being positioned at head end has driving chip, described LED to include aluminium sheet, warm white lamp bead, just white lamp bead and loop terminals, loop terminals is provided with two, laying respectively at aluminium sheet two ends, on warm white lamp bead, just white lamp bead aluminium sheet between loop terminals, and warm white lamp bead is crisscross arranged with just white lamp bead.

As preferably:

Described just white lamp bead is few compared with warm white lamp bead.It is furthermore preferred that described lamp bead just in vain and the number ratio of warm white lamp bead are for arranging 1 just white lamp bead between 1:3, and every 3 warm white lamp bead.

Described LED includes first LED light bar, middle LED light bar and end LED, first LED light bar, middle LED light bar and end LED are in sequential series, and the loop terminals of head LED includes loop terminals one and loop terminals two, loop terminals one is connected with driving chip, and loop terminals two is connected with middle LED adjacent thereto by connecting line.

This utility model is applied to parlor, study or bedroom, aluminium sheet is placed in light trough, now, Magnet below aluminium sheet will directly adsorb in light trough, simple installation, for strengthening this suction, position that can be suitable at aluminium sheet two ends is fastened by screw, it is ensured that firm；Two kinds of different lamp bead it are provided with on aluminium sheet, i.e. warm white lamp bead and just white lamp bead, just white lamp bead transmittance relatively warm white lamp bead transmittance is high, in the application, in the majority with warm white lamp bead, the staggered lamp bead just in vain that is aided with carries out the adjustment of light, then can be realized the adjustment of brightness by driving chip, as started for the first time, the whitest lamp bead work；Start second time, only warm white lamp bead work；Starting third time, just white lamp bead and warm white lamp bead are the most shinny, and brightness is the brightest；Start the 4th time, then the most shinny with warm white lamp bead in just white lamp bead, and the night-light pattern that brightness is the darkest, brightness the darkest and the brightest between transition step by step, light modulation is uniform, can realize the non-pole light regulating of multiple light；Aluminium sheet uses and thickeies aluminium sheet, and heat radiation is uniformly.

This utility model can be used alone, i.e. comprise only an aluminium sheet, also can be combined using, will connect by multiple aluminium sheets, now, the two ends of aluminium sheet are respectively provided with loop terminals one and loop terminals two, are connected by full copper cash connecting line between adjacent aluminum plates, the combination formed by the series connection of multiple light bar dims uniform type LED can realize the adjustment of length, thus meets the demand of different installation environment.

Accompanying drawing explanation

Fig. 1 is top view of the present utility model；

Fig. 2 is A-A direction sectional view in Fig. 1；

Fig. 3 is another kind of use state diagram of the present utility model；

Fig. 4 is the fractionation structural representation of Fig. 3；

Fig. 5 is that this utility model compares figure with the energy consumption of conventional products；

Fig. 6 is that this utility model compares figure with the brightness of conventional products；

Fig. 7 is that this utility model compares figure with the service life of conventional products.

Label in figure: B. the application LED；C. electricity-saving lamp；D. electric filament lamp；1. aluminium sheet；11. first LED；12. middle LED；13. end LED；2. driving chip；3. loop terminals；31. loop terminals one；32. loop terminals two；4. warm white lamp bead；The whitest lamp bead；6. connecting line；7. Magnet；8. insulation spacer.

Detailed description of the invention

Embodiment 1

The present embodiment dims uniform type LED, and in conjunction with Fig. 1 and Fig. 2, including aluminium sheet 1, driving chip 2 be installed on loop terminals 3,1 aluminium sheet at aluminium sheet 1 two ends and be provided with several warm white lamp bead 4 and just white lamp bead 5, and warm white lamp bead 4 is arranged in a crossed manner with lamp bead 5 just in vain；Driving chip 2 is connected with loop terminals 3 by connecting line 6, and loop terminals 3 is then connected with the warm white lamp bead 4 on aluminium sheet 1 and just white lamp bead 5；Being provided with Magnet 7 inside loop terminals 3, be provided with insulation spacer 8 between Magnet 7 and aluminium sheet 1, aluminium sheet 1 realizes fixing by Magnet 7.In the present embodiment, warm white lamp bead 4 is arranged in rows in just white lamp bead 5, and the number of warm white lamp bead 4 and just white lamp bead 5 ratio is for 3:1, arranges a just white lamp bead 5 between the most every three warm white lamp bead 4.

The present embodiment is applied to parlor, study or bedroom, aluminium sheet 1 is placed in light trough, now, Magnet 7 below aluminium sheet 1 will directly adsorb in light trough, simple installation, for strengthening this suction, position that can be suitable at aluminium sheet 1 two ends is fastened by screw, it is ensured that firm；Two kinds of different lamp bead it are provided with on aluminium sheet 1, i.e. warm white lamp bead 4 and just white lamp bead 5, just white lamp bead 5 transmittance relatively warm white lamp bead 4 transmittance is high, in the application, in the majority with warm white lamp bead 4, the staggered lamp bead 5 just in vain that is aided with carries out the adjustment of light and supplements, then can be realized the adjustment of brightness by driving chip 2, driving chip 2 starts for the first time, and the whitest lamp bead 5 works；Starting second time, only warm white lamp bead 4 works；Starting third time, just white lamp bead 5 and warm white lamp bead 4 are the most shinny, and brightness is the brightest；Starting the 4th time, the whitest lamp bead 5 is the most shinny with warm white lamp bead 4, and the night-light pattern that brightness is the darkest, during above-mentioned adjustment, brightness the darkest and the brightest between transition step by step, light modulation is uniform, can realize the non-pole light regulating of multiple light；Aluminium sheet 1 uses and thickeies aluminium sheet, and uniformly, connecting line 6 uses full copper cash, connects highly sensitive in heat radiation, and Magnet uses strong magnets, and suction is powerful, fastens durable, installs simple.

LED B provided by the present embodiment compares with regard to energy consumption aspect with electricity-saving lamp C, electric filament lamp D, and in conjunction with Fig. 5, Fig. 6 and Fig. 7, energy-conservation aspect, LED B that the present embodiment is provided is than electric filament lamp D energy-conservation 90%, than electricity-saving lamp C energy-conservation 50%；Brightness aspect, during with wattage, LED B that the present embodiment is provided is 2 times of electricity-saving lamp C, is 9 times of electric filament lamp D；Service life aspect, the B such as LED that the present embodiment is provided is 10 times of energy-saving lamp C, is 25 times of electric filament lamp D.

Embodiment 2

The present embodiment combination uniform type LED of mediation, in conjunction with Fig. 3 and Fig. 4, including driving chip 2, first LED 11, several middle LED 12 and end LED 13, first LED 11, several middle LED 12 and end LED 13 structure are identical, i.e., all include aluminium sheet 1, warm white lamp bead 4, just white lamp bead 5 and loop terminals 3, loop terminals 3 is provided with two, lay respectively at the two ends of aluminium sheet 1, on warm white lamp bead 4, the just white lamp bead 5 aluminium sheet 1 between loop terminals, and warm white lamp bead 4 is crisscross arranged with just white lamp bead 5；First LED light bar 11, middle LED light bar 12 and end LED 13 are in sequential series, and the loop terminals of head LED 11 includes loop terminals 1 and loop terminals 2 32, loop terminals 1 is connected with driving chip 2, and loop terminals 2 32 is connected with middle LED 12 adjacent thereto by connecting line 6；Warm white lamp bead 4 is arranged in rows in just white lamp bead 5, and the number of warm white lamp bead 4 and just white lamp bead 5 ratio is for 3:1, arranges a just white lamp bead 5 between the most every three warm white lamp bead 4.

The present embodiment can be combined using, will first LED 11, middle LED 12 and end LED 13 be connected by connecting line 6, the combination then formed by the series connection of multiple light bar dims uniform type LED can realize the adjustment of length, thus meets the demand of different installation environment.

Claims

1. dim uniform type LED, it is characterised in that: include aluminium sheet, driving chip and be installed on the loop terminals at aluminium sheet two ends, described aluminium sheet being provided with several warm white lamp bead and just white lamp bead, and warm white lamp bead is arranged in a crossed manner with just white lamp bead；Driving chip is connected with loop terminals by connecting line, and loop terminals is then connected with the just white lamp bead on aluminium sheet and warm white lamp bead.

2. the uniform type LED of light modulation as claimed in claim 1, it is characterised in that: being provided with Magnet inside described loop terminals, aluminium sheet realizes fixing by Magnet.

3. the uniform type LED of light modulation as claimed in claim 2, it is characterised in that: it is provided with insulation spacer between described Magnet and aluminium sheet.

4. the uniform type LED of light modulation as claimed in claim 1, it is characterised in that: described warm white lamp bead is arranged in rows in just white lamp bead.

5. the uniform type LED of light modulation as claimed in claim 1, it is characterised in that: the described warm white white lamp bead of lamp bead calibration is many.

6. as claimed in claim 5 dim uniform type LED, it is characterised in that: the number of described warm white lamp bead and just white lamp bead ratio is for 3:1.

7. dim uniform type LED, it is characterised in that: including driving chip, first LED light bar, middle LED light bar and end LED, first LED one end is connected with driving chip, and the other end is then connected with middle light bar adjacent thereto, adjacent middle LED Between light bar, it is sequentially connected in series between middle light bar and end LED, described first LED light bar, middle LED light bar are identical with end LED structure, all include aluminium sheet, warm white lamp bead, just white lamp bead and loop terminals, loop terminals has two, lay respectively at aluminium sheet two ends, on warm white lamp bead, just white lamp bead aluminium sheet between loop terminals, and warm white lamp bead is crisscross arranged with just white lamp bead.

8. the uniform type LED of light modulation as claimed in claim 7, it is characterised in that: described just white lamp bead is few compared with warm white lamp bead.

9. dim uniform type LED as claimed in claim 7 or 8, it is characterised in that: described lamp bead just in vain and the number ratio of warm white lamp bead are for arranging 1 just white lamp bead between 1:3, and every 3 warm white lamp bead.