CN207539687U - A kind of colour temperature and the adjustable LED light of light intensity - Google Patents
A kind of colour temperature and the adjustable LED light of light intensity Download PDFInfo
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- CN207539687U CN207539687U CN201721585310.XU CN201721585310U CN207539687U CN 207539687 U CN207539687 U CN 207539687U CN 201721585310 U CN201721585310 U CN 201721585310U CN 207539687 U CN207539687 U CN 207539687U
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- led
- light
- colour temperature
- light intensity
- bulb
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of colour temperatures and the adjustable LED light of light intensity, including lamp holder, LED bulb and LED mounting bases, the upper end of the lamp holder is installed with boom, the LED bulb is fixedly connected with lampshade, the LED bulb is internally provided with light modulator, and the lower end of light modulator is equipped with resistance, the outer surface of the LED bulb is equipped with metal-back, and the upper end of metal-back is installed with radiator, the upper end of the radiator is installed with blister, the top of the LED encapsulation is equipped with collector lens, the both sides of the LED encapsulation are equipped with revolving mirror folder, the lower end of the revolving mirror folder is equipped with Telescopic mirror bar.A kind of adjustable LED light of colour temperature and light intensity described in the utility model, equipped with collector lens, light modulator and radiator, the colour temperature of LED light can be adjusted, and adjusting LED light can be needed strong according to user, it can also disperse hot caused by LED light, different operating situation is applicable in, brings better prospect of the application.
Description
Technical field
The utility model is related to the LED field, more particularly to a kind of colour temperature and the adjustable LED light of light intensity.
Background technology
LED, that is, semiconductor light-emitting-diode, is a kind of solid state semiconductor devices, and electricity directly can be converted into light by it.
LED energy-saving lamps are to use high brightness white light-emitting diode light emitting source, and light efficiency height, power consumption and safety and environmental protection, are solids of new generation
Cold light source.With the development of economic society and the continuous improvement of LED lighting technology, it is known as the LED illumination lamp of green illumination
It is applied in daily life more and more widely, is widely used in commercial lighting, decorative lighting, road photograph
The lighting areas such as bright and indoor and outdoor lighting.
There are certain drawbacks when in use for existing LED light, and LED light service life is too short, and being primarily due to it can not
Heat dissipation, lamp, which shines, distributes heat, but this heat is a big harm in itself to lamp, and traditional LED light can not disperse itself production
Raw heat causes heat to cause greatly to damage to lamps and lanterns, and internal all elements are all once being formed for LED light on the market
It is fixed, in lamp in use, user thinks that light is too dark or colour temperature is subcooled, can not but adjusts, for this purpose, it is proposed that one
Kind colour temperature and the adjustable LED light of light intensity.
Utility model content
The main purpose of the utility model is that providing a kind of colour temperature and the adjustable LED light of light intensity, can effectively solve to carry on the back
The problems in scape technology.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of colour temperature and the adjustable LED light of light intensity, including including lamp holder, LED bulb and LED mounting bases, the lamp holder
Upper end be installed with boom, and the upper end of boom is equipped with and turns ball and lamp stand, one end of the lamp stand is equipped with lampshade, described
LED bulb is fixedly connected with lampshade, and the LED bulb is internally provided with light modulator, and the lower end of light modulator is equipped with resistance, described
The outer surface of LED bulb is equipped with metal-back, and the upper end of metal-back is installed with radiator, and the upper end of the light modulator is equipped with
Circuit board fixed seat, and the upper end of circuit board fixed seat is equipped with circuit board, the LED mounting bases are fixedly connected with LED bulb,
The upper end of the LED mounting bases equipped with LED encapsulate, and the lower end of LED mounting bases be equipped with metallic plate, the radiator it is upper
End is installed with blister, and the top of the LED encapsulation is equipped with collector lens, and the both sides of LED encapsulation are equipped with revolving mirror folder,
The lower end of the revolving mirror folder is equipped with Telescopic mirror bar, and the upper surface of the lamp holder is equipped with power switch, and the side of power switch
Equipped with colour temperature regulation button.
Preferably, the quantity of the LED encapsulation is two groups.
Preferably, the lamp stand is flexibly connected by turning ball with boom.
Preferably, the collector lens is pressed from both sides by revolving mirror and is flexibly connected with Telescopic mirror bar.
Preferably, the LED mounting bases are fixedly connected with metallic plate.
Preferably, the power switch, colour temperature regulation button and circuit board are electrically connected with light bulb.
Compared with prior art, the utility model has the advantages that：The colour temperature and the adjustable LED light of light intensity,
The external setting radiator of light bulb, radiator are designed using hole, increase the surface area of radiator, be also marked with and lead in hole
Hot liquid, by the physicochemical change of the liquid, heat dissipation effect is splendid, and electric current can be adjusted by light modulator, is adjusted with reaching
The purpose of colour temperature is saved, light modulator is internally provided with a standard blackbody, and temperature raising, color gradually changes, by the design of resistance,
So that by the current adjustment section of entire light modulator, resistance is bigger, and heat generates more, by the design of condenser lens,
The light focusing that LED is sent out in encapsulating can be made in target area or be dispersed in surrounding, and in LED light in appearance, also set
It has counted boom and has turned ball, boom can extend increase illumination range, and rotating lamp pole can be made by turning ball, and whole device is simple, operation
Convenient, effect is more preferable relative to traditional approach.
Description of the drawings
Fig. 1 is the overall structure diagram of a kind of colour temperature of the utility model and the adjustable LED light of light intensity.
Fig. 2 is the sectional view of a kind of colour temperature of the utility model and the adjustable LED light of light intensity.
Fig. 3 is the partial view of a kind of colour temperature of the utility model and the adjustable LED light of light intensity.
In figure：1st, lamp holder；2nd, boom；3rd, turn ball；4th, lamp stand；5th, lampshade；6th, LED bulb；7th, light modulator；8th, resistance；9、
Metal-back；10th, radiator；11st, circuit board fixed seat；12nd, circuit board；13rd, metallic plate；14th, LED mounting bases；15th, LED is sealed
Dress；16th, blister；17th, collector lens；18th, revolving mirror presss from both sides；19th, Telescopic mirror bar；20th, power switch；21st, colour temperature regulation button.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-3, a kind of colour temperature and the adjustable LED light of light intensity, including lamp holder 1, LED bulb 6 and LED mounting bases
14, the upper end of lamp holder 1 is installed with boom 2, and the upper end of boom 2 is equipped with and turns ball 3 and lamp stand 4, and the other end of lamp stand 4 is equipped with
Lampshade 5, LED bulb 6 are fixedly connected with lampshade 5, and LED bulb 6 is internally provided with light modulator 7, and the lower end of light modulator 7 is equipped with electricity
Resistance 8, passes through the design of resistance 8 so that by the current adjustment section of entire light modulator 7, achievees the purpose that adjust colour temperature, LED light
The outer surface of bubble 6 is equipped with metal-back 9, and the upper end of metal-back 9 is installed with radiator 10, and radiator 10 is set using hole
Meter increases the surface area of radiator 10, and the material of radiator 10 is combined for moulded heat-conductive insulated plastics and aluminium, and effect at low cost is good,
The upper end of light modulator 7 is equipped with circuit board fixed seat 11, and the upper end of circuit board fixed seat 11 is equipped with circuit board 12, LED installations bottom
Plate 14 is fixedly connected with LED bulb 6, and the upper end of LED mounting bases 14 is equipped with LED and encapsulates 15, and the lower end of LED mounting bases 14
Equipped with metallic plate 13, the upper end of radiator 10 is installed with blister 16, and the top of LED encapsulation 15 is equipped with collector lens 17, LED
The both sides of encapsulation 15 are equipped with revolving mirror folder 18, and the lower end of revolving mirror folder 18 is equipped with Telescopic mirror bar 19, adjusts revolving mirror folder 18
The length of angle and Telescopic mirror bar 19, make in LED encapsulation 15 light that sends out pass through condenser lens 17 focus on target area or
It is dispersed on blister 16, adjusts light intensity, the upper surface of lamp holder 1 is equipped with power switch 20, and the side of power switch 20 is equipped with color
Warm regulation button 21.
Wherein, the quantity of LED encapsulation 15 is two groups.
Wherein, lamp stand 4 is flexibly connected by turning ball 3 with boom 2.
Wherein, collector lens 17 is flexibly connected by revolving mirror folder 18 with Telescopic mirror bar 19.
Wherein, LED mounting bases 14 are fixedly connected with metallic plate 13.
Wherein, power switch 20, colour temperature regulation button 21 are electrically connected with circuit board 12 with light bulb 6.
It should be noted that the utility model is a kind of colour temperature and the adjustable LED light of light intensity, when in use, lamp holder 1 makes whole
A LED light is stood in the plane, in LED light in appearance, boom 2 has also been devised and turns ball 3, boom 2 can extend increase illumination
Range, turning ball 3 can rotate lamp stand 4, simple and practical, optically focused can be realized by lampshade 5, convenient for users to needing small range
It is used during illumination, in use, LED bulb 6 is screwed in lampshade 5, the outer surface of LED bulb 6 is electrically conductive equipped with metallic plate 9,
And metallic plate is helicitic texture, can screw in light bulb and fixation, in the external setting radiator 10 of LED bulb 6, radiator
10 are designed using hole, increase the surface area of radiator 10, and the material of radiator 10 is combined for moulded heat-conductive insulated plastics and aluminium, led
Thermal insulation plastic heat radiation is uniform, avoids scorching hot point, reduces part local deformation caused by high temperature, and aluminium is at low cost, heat conduction effect
On the one hand fruit has reached heat dissipation needs, has on the other hand saved cost, and heat-conducting liquid is also marked in hole, led to
The physicochemical change of the liquid is crossed, heat dissipation effect is splendid, and electric current can be adjusted by light modulator 7, and colour temperature is adjusted to reach
Standard blackbody is contained in purpose, the inside of light modulator 7, and color starts by dark red to pale red again to orange when temperature increases to a certain extent
Huang is arrived in vain again finally to indigo plant, is gradually changed, is passed through the design of resistance 8 so that passes through the current adjustment section of entire light modulator 7, electricity
Resistance is bigger, and heat generates more, and the color of black matrix gradually changes, and switchs to cold light by warm light, in use, turning on the power switch
20, LED light is opened, then clicks colour temperature regulation button 21, opens a resistance 8, and colour temperature changes a degree, devises five in total
A resistance 8 successively, then clicks colour temperature regulation button 21, and colour temperature gradually changes, can be with by the design of condenser lens 17
The LED of LED mounting bases 14 is made to encapsulate the light focusing sent out in 15 in target area or be dispersed on blister 16, this needs to adjust
The angle of revolving mirror folder 18 and the length of Telescopic mirror bar 19 are saved, Telescopic mirror bar 19 extends, and range of exposures reduces, light intensity enhancing, phase
To, Telescopic mirror bar 19 shortens, and range of exposures increase, light intensity decreasing, in use, clicking power switch 20, LED light is opened,
Power switch 20 is clicked again, and Telescopic mirror bar 19 extends, and revolving mirror folder 18 also gradually adjusts the angle, and light intensity increases, then clicks
Power switch 20, similarly light intensity continues to increase, then switchs 20 by primary power source, and LED light is extinguished, more practical, the utility model
A kind of colour temperature and the adjustable LED light of light intensity, equipped with collector lens 17, light modulator 7 and radiator 10, can adjust LED
The colour temperature of lamp, and can be needed to adjust light intensity according to user, moreover it is possible to hot caused by LED light, applicable different operating situation is dispersed,
Bring better prospect of the application.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of colour temperature and the adjustable LED light of light intensity, special including lamp holder (1), LED bulb (6) and LED mounting bases (14)
Sign is：The upper end of the lamp holder (1) is installed with boom (2), and the upper end of boom (2) is equipped with and turns ball (3) and lamp stand
(4), one end of the lamp stand (4) is equipped with lampshade (5), and the LED bulb (6) is fixedly connected with lampshade (5), the LED bulb
(6) be internally provided with light modulator (7), and the lower end of light modulator (7) is equipped with resistance (8), the outer surface of the LED bulb (6) is set
There is metal-back (9), and the upper end of metal-back (9) is installed with radiator (10), the upper end of the light modulator (7) is equipped with circuit
Plate fixed seat (11), and the upper end of circuit board fixed seat (11) is equipped with circuit board (12), the LED mounting bases (14) and LED
Light bulb (6) is fixedly connected, and the upper end of the LED mounting bases (14) is equipped with LED and encapsulates (15), and LED mounting bases (14)
Lower end is equipped with metallic plate (13), and the upper end of the radiator (10) is installed with blister (16), and the LED encapsulates the upper of (15)
Side is equipped with collector lens (17), and the both sides of LED encapsulation (15) are equipped with revolving mirror folder (18), and the revolving mirror is pressed from both sides under (18)
End is equipped with Telescopic mirror bar (19), and the upper surface of the lamp holder (1) is equipped with power switch (20), and the side of power switch (20) is set
There is colour temperature regulation button (21).
2. a kind of colour temperature according to claim 1 and the adjustable LED light of light intensity, it is characterised in that：The LED encapsulates (15)
Quantity be two groups.
3. a kind of colour temperature according to claim 1 and the adjustable LED light of light intensity, it is characterised in that：The lamp stand (4) passes through
Turn ball (3) to be flexibly connected with boom (2).
4. a kind of colour temperature according to claim 1 and the adjustable LED light of light intensity, it is characterised in that：The collector lens
(17) (18) are pressed from both sides by revolving mirror to be flexibly connected with Telescopic mirror bar (19).
5. a kind of colour temperature according to claim 1 and the adjustable LED light of light intensity, it is characterised in that：The LED mounting bases
(14) it is fixedly connected with metallic plate (13).
6. a kind of colour temperature according to claim 1 and the adjustable LED light of light intensity, it is characterised in that：The power switch
(20), colour temperature regulation button (21) is electrically connected with circuit board (12) with light bulb (6).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215095 | 2017-09-20 | ||
| CN2017212150954 | 2017-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207539687U true CN207539687U (en) | 2018-06-26 |
Family
ID=62614822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721585310.XU Expired - Fee Related CN207539687U (en) | 2017-09-20 | 2017-11-23 | A kind of colour temperature and the adjustable LED light of light intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207539687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864238A (en) * | 2019-11-08 | 2020-03-06 | 南通大学 | Method for adjusting light intensity and color temperature of desk lamp |
-
2017
- 2017-11-23 CN CN201721585310.XU patent/CN207539687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110864238A (en) * | 2019-11-08 | 2020-03-06 | 南通大学 | Method for adjusting light intensity and color temperature of desk lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180626 Termination date: 20191123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |