CN205145203U - Realize LED light source of air -purifying function - Google Patents
Realize LED light source of air -purifying function Download PDFInfo
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- CN205145203U CN205145203U CN201520984512.6U CN201520984512U CN205145203U CN 205145203 U CN205145203 U CN 205145203U CN 201520984512 U CN201520984512 U CN 201520984512U CN 205145203 U CN205145203 U CN 205145203U
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- led
- light source
- fluorescent glue
- led light
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Abstract
The utility model discloses a realize LED light source of air -purifying function, its characterized in that: including fluorescent glue, activation titanium dioxide, ultraviolet ray LED, blue light LED, wafer fixing glue and LED support, it has ultraviolet ray LED, blue light LED to bond through wafer fixing glue on the LED support, scribbles on ultraviolet ray LED, the blue light LED to be covered with the fluorescent glue, doping activation titanium dioxide in the fluorescent glue. The utility model discloses have the function of eliminating formaldehyde, virus killing degerming, this know -why is used on the LED lamps and lanterns, fungible tradition air purifier to can low -cost popularization, simply reach the function that purifies the environment.
Description
Technical field
This utility model relates to LED illumination lamp technical field, particularly relates to a kind of LED light source realizing air purification function.
Background technology
The house of current finishing, there is universality in formaldehyde, and also has volatile Organic substance to produce, can be realized the function of nor-aldehyde and disinfection by lamp lighting, can substitute conventional purification air device, cost is very low, simple realization environment purification, improves human life quality.But LED lamp is mainly reflected in illumination, have the advantages such as energy-conservation, the life-span is long, except illumination functions, realizing disinfection class function is temporarily domestic blank.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of LED light source realizing air purification function, there is the function eliminating formaldehyde, this know-why is applied in LED lamp, alternative conventional air cleaners, and low cost can popularize, simply reach the function of environment purification.
For achieving the above object, this utility model provides a kind of LED light source realizing air purification function, it is characterized in that: comprise fluorescent glue, activation titanium dioxide, ultraviolet leds, blue-ray LED, crystal-bonding adhesive and LED support, described LED support is bonded with ultraviolet leds, blue-ray LED by crystal-bonding adhesive, described ultraviolet leds, blue-ray LED are coated with fluorescent glue, dopant activation titanium dioxide in described fluorescent glue.
Above-mentioned a kind of LED light source realizing air purification function, is characterized in that: described fluorescent glue is the mixture of fluorescent material and silica gel.
Above-mentioned a kind of LED light source realizing air purification function, is characterized in that: described purple LED selects wavelength to be 320nm-400nm.
Above-mentioned a kind of LED light source realizing air purification function, is characterized in that: described blue-ray LED spectral region is 445nm-465nm.
The beneficial effects of the utility model are:
This utility model has the function eliminating formaldehyde, and this know-why is applied in LED lamp, alternative conventional air cleaners, and can low cost popularize, and simply reaches the function of environment purification.
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of LED light source realizing air purification function, it is characterized in that: comprise fluorescent glue 1, activation titanium dioxide 2, ultraviolet leds 3, blue-ray LED 4, crystal-bonding adhesive 5 and LED support 6, described LED support 6 is bonded with ultraviolet leds 3, blue-ray LED 4 by crystal-bonding adhesive 5, described ultraviolet leds 3, blue-ray LED 4 are coated with fluorescent glue 1, dopant activation titanium dioxide 2 in described fluorescent glue 1.
In the present embodiment, described fluorescent glue 1 is the mixture of fluorescent material and silica gel.
In the present embodiment, described purple LED 3 selects wavelength to be 320nm-400nm.
In the present embodiment, described blue-ray LED 4 spectral region is 445nm-465nm.
Photocatalyst: the compound word being light+catalyst (catalyst).The general name of material.Photocatalyst is under the irradiation of light, similar photosynthetic light-catalyzed reaction can be produced, produce the extremely strong free hydroxy of oxidability and active oxygen, there is very strong photoredox function, the various organic compound of oxidable decomposition and part inorganic matter, the cell membrane of antibacterial and the protein of solidification virus can be destroyed, can kill bacteria Sum decomposition organic pollution, organic pollution is resolved into free of contamination water (H
2and carbon dioxide (CO O)
2), thus there is extremely strong sterilization, deodorization, mildew-resistant, anti-fouling and self-cleaning, air purification function.The low molecular unstable compound of photocatalyst centering and most pathogenic bacteria have well degraded and killing action.The photosemiconductor with photo-catalysis function of photocatalyst to be a kind of with Nano titanium dioxide be representative, comprising formaldehyde.
The spectral region of enforcement of the present utility model mainly general LED is 400nm-700nm, does not possess the spectrum required for photocatalysis.In LED light source, LED chip is integrated adds ultraviolet leds, and ultraviolet leds selects wavelength to be 320nm-400nm, can the spectra part of efficient excitation nano titanium dioxide.In addition when applying fluorescent glue (fluorescent material+silica gel mixing), increase surface activity titanium dioxide nano-particle, light source can play the effect of optically catalytic TiO 2, namely effect of photocatalyst.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technical staff in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (4)
1. one kind realizes the LED light source of air purification function, it is characterized in that: comprise fluorescent glue (1), activation titanium dioxide (2), ultraviolet leds (3), blue-ray LED (4), crystal-bonding adhesive (5) and LED support (6), described LED support (6) is bonded with ultraviolet leds (3), blue-ray LED (4) by crystal-bonding adhesive (5), described ultraviolet leds (3), blue-ray LED (4) are coated with fluorescent glue (1), dopant activation titanium dioxide (2) in described fluorescent glue (1).
2. a kind of LED light source realizing air purification function as claimed in claim 1, is characterized in that: the mixture that described fluorescent glue (1) is fluorescent material and silica gel.
3. a kind of LED light source realizing air purification function as claimed in claim 1, is characterized in that: described ultraviolet leds (3) selects wavelength to be 320nm-400nm.
4. a kind of LED light source realizing air purification function as claimed in claim 1, is characterized in that: described blue-ray LED (4) spectral region is 440nm-465nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520984512.6U CN205145203U (en) | 2015-11-30 | 2015-11-30 | Realize LED light source of air -purifying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520984512.6U CN205145203U (en) | 2015-11-30 | 2015-11-30 | Realize LED light source of air -purifying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205145203U true CN205145203U (en) | 2016-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520984512.6U Expired - Fee Related CN205145203U (en) | 2015-11-30 | 2015-11-30 | Realize LED light source of air -purifying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205145203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114767915A (en) * | 2022-05-11 | 2022-07-22 | 深圳誉迪芯创科技有限公司 | Light emitting assembly and manufacturing method thereof |
-
2015
- 2015-11-30 CN CN201520984512.6U patent/CN205145203U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114767915A (en) * | 2022-05-11 | 2022-07-22 | 深圳誉迪芯创科技有限公司 | Light emitting assembly and manufacturing method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191130 |