CN207070414U - A kind of light adjustable desk lamp - Google Patents
A kind of light adjustable desk lamp Download PDFInfo
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- CN207070414U CN207070414U CN201721053809.6U CN201721053809U CN207070414U CN 207070414 U CN207070414 U CN 207070414U CN 201721053809 U CN201721053809 U CN 201721053809U CN 207070414 U CN207070414 U CN 207070414U
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- light
- monochromatic
- monochromatic light
- led array
- driver
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
The utility model provides a kind of light adjustable desk lamp, including lamp body, monochromatic light intensity adjustment, and in lamp body and the ECU, monochromatic light driver, LED array battle array and monochromatic light mixed light recombined white light processor, the monochromatic light intensity adjustment that are sequentially connected are connected with ECU；The ECU is according to the Regulate signal inputted by monochromatic light intensity adjustment received, the monochromatic light for controlling monochromatic light driver to make LED array paroxysm go out various respective strengths, and the monochromatic light projects recombined white light after the processing of monochromatic light mixed light recombined white light processor mixed light.The utility model provides a kind of desk lamp for meeting customized human eye visual demand; user independently can control monochromatic intensity by monochromatic light intensity adjustment; so as to modulate the white light for meeting individual demand; harmful light injury, lifting eyesight can be protected eyes from, visual fatigue is prevented and treated, effectively controls development of myopia, improves flexibility and convenience that light adjustable desk lamp uses.
Description
Technical field
It the utility model is related to lighting device technical field, more particularly to a kind of light adjustable desk lamp.
Background technology
With the development of society, LED has started to progressively substitute incandescent lamp, white light caused by LED is by multiple monochromes
Light mixed light forms.Each monochromatic intensity is pre-set in common LED so that LED send it is white
It is just uncontrollable.Because the eyes of different user are different to the visual demand of light, the eyes of some users possibly can not fit
White light should be planted, particularly some users can produce the phenomenon of visual fatigue, existing skill under the overstimulation of some frequency range light
LED in art, which can not be realized, meets the personalized light demand of human eye.
In view of this, it is necessary to desk lamp of the prior art is improved, to solve the above problems.
Utility model content
The purpose of this utility model is to disclose a kind of light adjustable desk lamp, meets individual face to provide one kind
The desk lamp of eye visual demand, user independently can control monochromatic intensity by monochromatic light intensity adjustment, meet so as to modulate
Property demand white light, can protect eyes from harmful light injury, lifting eyesight, preventing and treating visual fatigue, effectively control myopia hair
Hair tonic exhibition, improve flexibility and convenience that light adjustable desk lamp uses.
To achieve the above object, the utility model provides a kind of light adjustable desk lamp, including lamp body, monochromatic light intensity
Adjuster, in lamp body and the ECU, monochromatic light driver, LED array battle array and the monochromatic light mixed light recombined white light processor that are sequentially connected,
The monochromatic light intensity adjustment is connected with ECU；The ECU believes according to the regulation inputted by monochromatic light intensity adjustment received
Number, control monochromatic light driver makes LED array paroxysm go out the monochromatic light of various respective strengths, and the monochromatic light is compound white through monochromatic light mixed light
Recombined white light is projected after the processing of optical processor mixed light.
In some embodiments, the monochromatic light intensity adjustment is connected between monochromatic light driver and LED array battle array.
In some embodiments, the LED array battle array is red, green, blue LED array battle array, and the monochromatic light driver includes feux rouges
Driver, green glow driver and blu-ray drive, the monochromatic light intensity adjustment includes red light intensity adjuster, green intensity is adjusted
Section device and blue light strength adjuster, the red light intensity adjuster are connected between feux rouges driver and LED array battle array, the green glow
Intensity adjustment is connected between green glow driver and LED array battle array, the blue light strength adjuster be connected to blu-ray drive and
Between LED array battle array.
In some embodiments, the monochromatic light mixed light recombined white light processor includes multiple luxuriant and rich with fragrance Neil lens, the LED
Array is located at Fei Nier lens side, and the Fei Nier lens opposite side is provided with blue light protecting screen.
In some embodiments, the monochromatic light mixed light recombined white light processor includes high polymer material mixed light pipe and position
Minute surface reflector in high polymer material mixed light pipe side, described high polymer material mixed light pipe two are equipped with LED array battle array.
In some embodiments, the monochromatic light mixed light recombined white light processor includes high polymer material mixed light pipe and position
Minute surface reflector in high polymer material mixed light pipe side, the high polymer material mixed light Guan Yitou are provided with LED array battle array.
Compared with prior art, the beneficial effects of the utility model are：The utility model provides one kind and meets personalization
The desk lamp of human eye vision demand, user independently can control monochromatic intensity by monochromatic light intensity adjustment, meet so as to modulate
The white light of individual demand, harmful light injury, lifting eyesight, effectively preventing and treating visual fatigue, control myopia can be protected eyes from
Occurrence and development, improve flexibility and convenience that light adjustable desk lamp uses.
Brief description of the drawings
Fig. 1 is a kind of fundamental diagram of light adjustable desk lamp shown in the utility model；
Fig. 2 is the circuit diagram of the ECU shown in Fig. 1；
Fig. 3 is the structural representation of the monochromatic light mixed light recombined white light processor shown in embodiment one；
Fig. 4 is the structural representation of the monochromatic light mixed light recombined white light processor shown in embodiment two；
Fig. 5 is the structural representation of the monochromatic light mixed light recombined white light processor shown in embodiment three.
Embodiment
The utility model is described in detail shown each embodiment below in conjunction with the accompanying drawings, but it should explanation,
These embodiments are not limitation of the utility model, and those of ordinary skill in the art are according to these embodiment institute works
Energy, method or equivalent transformation or replacement in structure, are belonged within the scope of protection of the utility model.
Embodiment one：
A kind of light adjustable desk lamp as Figure 1-3, including lamp body (not shown), monochromatic light intensity adjustment 3, position
In in lamp body and the ECU1, monochromatic light driver 2, LED array battle array 4 and the monochromatic light mixed light recombined white light processor 5 that are sequentially connected, the list
Light intensity equalizer 3 is connected with ECU1.The monochromatic light intensity adjustment 3 is connected between monochromatic light driver 2 and LED array battle array 4.
The ECU1 makes according to the Regulate signal inputted by monochromatic light intensity adjustment 3 received, control monochromatic light driver 2
LED array battle array 4 sends the monochromatic light of various respective strengths, and the monochromatic light is handled through the mixed light of monochromatic light mixed light recombined white light processor 5
After project recombined white light.
The LED array battle array 4 is red, green, blue LED array battle array, and the monochromatic light driver 2 includes feux rouges driver 21, green glow drives
Dynamic device 22 and blu-ray drive 23, the monochromatic light intensity adjustment 3 include red light intensity adjuster 31, green intensity adjuster 32
With blue light strength adjuster 33.
The red light intensity adjuster 31 is connected between feux rouges driver 21 and LED array battle array 4, the green intensity regulation
Device 32 is connected between green glow driver 22 and LED array battle array 4, and the blue light strength adjuster 33 is connected to the He of blu-ray drive 23
Between LED array battle array 4.
The recombined white light projected by monochromatic light mixed light recombined white light processor 5 enters in access customer eye, sense of the different user to light
By being different.When user thinks that recombined white light now does not feel well by the eyes of oneself, user can then pass through red light intensity
Adjuster 31, green intensity adjuster 32 and blue light strength adjuster 33 adjust feux rouges, green glow and the intensity of blue light, make LED
Array 4 sends the feux rouges, green glow and blue light of respective strengths, so as to obtain the recombined white light for meeting user's visual demand, Neng Goubao
Eyeshield eyeball injures from harmful light, lifts eyesight, preventing and treating visual fatigue, effectively controls development of myopia, and it is adjustable to improve light
The flexibility and convenience that section formula desk lamp uses.
In the present embodiment, the monochromatic light mixed light recombined white light processor 5 includes multiple luxuriant and rich with fragrance Neil lens 53, the LED
Array 4 is located at the side of Fei Nier lens 53.
High energy shortwave blue light components are very sharp, and it injures the wound for much having surmounted common electromagnetic radiation and ultraviolet
Evil, blue light can excite retina to discharge radical ion, and its damage effect to retinal pigment epithelium is so as to causing view
The atrophy of membranochromic pigments epithelium, then cause the death of photaesthesia cell, the death of photaesthesia cell will cause eyesight to be gradually reduced
Even completely lose.The opposite side of Fei Nier lens 53 is provided with blue light protecting screen 54, so as to filter out the portion in recombined white light
Divide blue light, prevent study of blue light injury eyes of user.
Embodiment two：
As shown in figure 4, the present embodiment is with the difference of embodiment one, the monochromatic light mixed light recombined white light processor 5
Including high polymer material mixed light pipe 51 and the minute surface reflector 52 positioned at the side of high polymer material mixed light pipe 51, the macromolecule
The two of material mixed light pipe 51 is equipped with LED array battle array 4.High polymer material mixed light pipe 51 is mixed the monochromatic light that LED array battle array 4 is sent
Light, then one direction of recombined white light directive after mixed light, realization are illuminated into purpose by minute surface reflector 52.
The present embodiment is shown in embodiment one with the something in common of embodiment one, will not be repeated here.
Embodiment three：
As shown in figure 5, the present embodiment is with the difference of embodiment one, the monochromatic light mixed light recombined white light processor 5
Including high polymer material mixed light pipe 51 and the minute surface reflector 52 positioned at the side of high polymer material mixed light pipe 51, the macromolecule
Material mixed light pipe 51 1 is provided with LED array battle array 4.High polymer material mixed light pipe 51 is mixed the monochromatic light that LED array battle array 4 is sent
Light, then one direction of recombined white light directive after mixed light, realization are illuminated into purpose by minute surface reflector 52.
The present embodiment is shown in embodiment one with the something in common of embodiment one, will not be repeated here.
The a series of tool described in detail only for feasibility embodiment of the present utility model of those listed above
Body illustrates that they are simultaneously not used to limit the scope of protection of the utility model, all to be made without departing from the utility model skill spirit
Equivalent implementations or change should be included within the scope of protection of the utility model.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- A kind of 1. light adjustable desk lamp, it is characterised in that including lamp body, monochromatic light intensity adjustment, in lamp body and according to ECU, monochromatic light driver, LED array battle array and the monochromatic light mixed light recombined white light processor of secondary connection, the monochromatic light intensity adjustment with ECU connections；The ECU makes LED array battle array according to the Regulate signal inputted by monochromatic light intensity adjustment received, control monochromatic light driver The monochromatic light of various respective strengths is sent, the monochromatic light projects compound after the processing of monochromatic light mixed light recombined white light processor mixed light White light.
- 2. light adjustable desk lamp according to claim 1, it is characterised in that the monochromatic light intensity adjustment is connected to Between monochromatic light driver and LED array battle array.
- 3. light adjustable desk lamp according to claim 2, it is characterised in that the LED array battle array is red, green, blue LED Array, the monochromatic light driver include feux rouges driver, green glow driver and blu-ray drive, the monochromatic light intensity adjustment bag Red light intensity adjuster, green intensity adjuster and blue light strength adjuster are included, the red light intensity adjuster is connected to feux rouges Between driver and LED array battle array, the green intensity adjuster is connected between green glow driver and LED array battle array, the blue light Intensity adjustment is connected between blu-ray drive and LED array battle array.
- 4. light adjustable desk lamp according to claim 3, it is characterised in that the monochromatic light mixed light recombined white light processing Device includes multiple luxuriant and rich with fragrance Neil lens, and the LED array battle array is located at Fei Nier lens side, and the Fei Nier lens opposite side is provided with indigo plant Photoprotection screen.
- 5. light adjustable desk lamp according to claim 3, it is characterised in that the monochromatic light mixed light recombined white light processing Device includes high polymer material mixed light pipe and the minute surface reflector positioned at high polymer material mixed light pipe side, the high polymer material Mixed light pipe two is equipped with LED array battle array.
- 6. light adjustable desk lamp according to claim 3, it is characterised in that the monochromatic light mixed light recombined white light processing Device includes high polymer material mixed light pipe and the minute surface reflector positioned at high polymer material mixed light pipe side, the high polymer material Mixed light Guan Yitou is provided with LED array battle array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721053809.6U CN207070414U (en) | 2017-08-22 | 2017-08-22 | A kind of light adjustable desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721053809.6U CN207070414U (en) | 2017-08-22 | 2017-08-22 | A kind of light adjustable desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207070414U true CN207070414U (en) | 2018-03-02 |
Family
ID=61516515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721053809.6U Active CN207070414U (en) | 2017-08-22 | 2017-08-22 | A kind of light adjustable desk lamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN207070414U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111261624A (en) * | 2020-02-28 | 2020-06-09 | 京东方科技集团股份有限公司 | LED assembly, light source and liquid crystal display device |
| US11774073B1 (en) * | 2022-10-28 | 2023-10-03 | Xiaohong Chen | Foldable clamp-on desk lamp with multi-angle adjustment function |
-
2017
- 2017-08-22 CN CN201721053809.6U patent/CN207070414U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111261624A (en) * | 2020-02-28 | 2020-06-09 | 京东方科技集团股份有限公司 | LED assembly, light source and liquid crystal display device |
| CN111261624B (en) * | 2020-02-28 | 2022-08-09 | 京东方科技集团股份有限公司 | LED assembly, light source and liquid crystal display device |
| US11500243B2 (en) | 2020-02-28 | 2022-11-15 | Chongqing Boe Optoelectronics Technology Co., Ltd. | LED assembly, light source and liquid crystal display device |
| US11774073B1 (en) * | 2022-10-28 | 2023-10-03 | Xiaohong Chen | Foldable clamp-on desk lamp with multi-angle adjustment function |
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