CN207558787U - A kind of mosquito repellent LED light - Google Patents
A kind of mosquito repellent LED light Download PDFInfo
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- CN207558787U CN207558787U CN201721484012.1U CN201721484012U CN207558787U CN 207558787 U CN207558787 U CN 207558787U CN 201721484012 U CN201721484012 U CN 201721484012U CN 207558787 U CN207558787 U CN 207558787U
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Abstract
The utility model belongs to mosquito-driving device field, and in particular to a kind of mosquito repellent LED light, including stent, blue LED wafers, UVLED chips and fluorescent glue；Blue LED wafers are connect with UVLED wafer tandems, the mounting surface of blue LED wafers is mounted on the mounting surface of UVLED chips on stent, simultaneously, blue LED wafers are connect with the anode after UVLED wafer tandems and the anode of stent, and blue LED wafers are connect with the cathode after UVLED wafer tandems and the cathode of stent；Fluorescent glue is coated on the light-emitting surface of blue LED wafers and the light-emitting surface of UVLED chips.It directly uses blue light and purple light as light source, by be laid with fluorescent powder be directly realized by by blue light and purple light be converted into can mosquito expelling wave-length coverage light so that the light of generation mosquito expelling and can not injure human eye.
Description
Technical field
The utility model belongs to mosquito-driving device field, and in particular to a kind of mosquito repellent LED light.
Background technology
Mosquito repelling lamp currently on the market generally carries out trapping mosquito using chemical composition, thus can be dirty to environment
It contaminates, the blue light and purple light being harmful to human eye can be generated when also having using LED light mosquito repellent, but using LED mosquito expellings；Existing skill
Art devises some technical solutions in order to avoid generating blue light with purple light, a kind of as disclosed in Chinese patent CN204730117U
LED mosquito repelling lamps, including lampshade, lamp body and pedestal；LED chip is provided in lamp body；LED drive circuit is provided in pedestal；
LED chip is connected with LED drive circuit；Lampshade is glass lamp shade or plastic lamp shade；Lampshade is by lampshade matrix and filter layer
Composition；Filter layer is coated on the surface of lampshade matrix；The thickness of filter layer is 0.3~0.5mm, and filter layer wavelength-filtered is less than
The light of 500nm.But it can not avoid injury of the blue violet light to human eye.For another example LED disclosed in Chinese patent CN2060729050U drives
Including lamp panel, case, LED lamp bead is equipped in the lamp panel for mosquito ceiling light, it is characterised in that：The LED lamp bead includes sending out white
The illumination lamp bead of light or yellow light and the mosquito repellent lamp bead for sending out green-yellow light, the spectral region of the mosquito repellent lamp bead 570~
610nm is provided with blue light cut out tab in the light extraction light path of the mosquito repellent lamp bead.
Above-mentioned technical proposal is that mosquito repellent is carried out by the way of block blue light or purple light, though drive away mosquito to a certain extent
Worm, but it also reduces the intensity of light, weakens repelling effect.
Utility model content
The utility model provides a kind of mosquito repellent LED light, directly uses blue light with purple light for light source, by being laid with fluorescent powder
It is directly realized by the light for the wave-length coverage that blue light and purple light are converted into energy mosquito expelling so that the light of generation can mosquito expelling
Do not injure human eye again.
To realize the above-mentioned technical purpose, the utility model provides a kind of mosquito repellent LED light, including stent, blue LED wafers,
UVLED chips and fluorescent glue；Blue LED wafers are connect with UVLED wafer tandems, the mounting surface and UVLED of blue LED wafers
The mounting surface of chip is mounted on stent, meanwhile, anode and stent after blue LED wafers and UVLED wafer tandems are just
Pole connects, and blue LED wafers are connect with the cathode after UVLED wafer tandems and the cathode of stent；Fluorescent glue is coated on blue-ray LED
On the light-emitting surface of chip and the light-emitting surface of UVLED chips.
As the improved technical solution of the utility model, the number ratio of blue LED wafers and UVLED chips is 3:1.
As the improved technical solution of the utility model, the wave-length coverage of blue LED wafers is 455-460nm.
As the improved technical solution of the utility model, the wavelength of UVLED chips is 390-395nm.
As the improved technical solution of the utility model, fluorescent glue selection ensures that blue LED wafers are generated with UVLED chips
Light wave-length coverage be 585-595nm.
Advantageous effect
The utility model overcomes the barrier that blue light injures human eye with purple light in the prior art, directly uses blue light and purple light
As light source, and the light generated to it through fluorescent powder processing, not only ensured produced by light wavelength can mosquito expelling, but also
It is avoided that blue light and injury of the purple light to human eye, while illuminating effect can be done, achieve the purpose that health environment-friendly.
Description of the drawings
The apparatus structure schematic diagram of Fig. 1 the application mosquito repelling lamps；
The blue LED wafers of Fig. 2 the application and the circuit connection diagram of UVLED chips；
The colour gamut bin requirements of Fig. 3 the utility model；
The spectrogram of Fig. 4 the utility model；
In figure：1st, blue LED wafers；2nd, UVLED chips；3rd, fluorescent glue；4th, the anode of stent；5th, stent；6th, blue-ray LED
Chip；7th, UVLED chips.
Specific embodiment
Purpose and technical solution to make the embodiment of the present application is clearer, below in conjunction with the embodiment of the present application to this Shen
Technical solution please is clearly and completely described.Obviously, described embodiment is the part of the embodiment of the application, and
The embodiment being not all of.Based on described embodiments herein, those of ordinary skill in the art are without creative labor
All other embodiments obtained under the premise of dynamic, shall fall in the protection scope of this application.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein（Including technology art
Language and scientific terminology）With the identical meaning of the general understanding with the those of ordinary skill in the application fields.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, will not be with idealizing or the meaning of too formal be explained.
In embodiment, blue LED wafers 1, UVLED chips 2, fluorescent glue 3, the anode 4 of stent, stent 5, blue-ray LED are brilliant
Piece 6, UVLED chips 7.
A kind of mosquito repellent LED light as shown in Figure 1, including stent, blue LED wafers, UVLED chips and fluorescent glue；Blue light
LED wafer is connect with UVLED wafer tandems, and the mounting surface of blue LED wafers is mounted on stent with the mounting surface of UVLED chips
On；Fluorescent glue is coated on the light-emitting surface of blue LED wafers and the light-emitting surface of UVLED chips；Preferably, blue LED wafers with
The number ratio of UVLED chips is 3:1, the wave-length coverage of blue LED wafers is 455-460nm, and the wavelength of UVLED chips is 390-
395nm, fluorescent glue select to ensure that the wave-length coverage for the light that blue LED wafers and UVLED chips generate is 585-595nm, fluorescence
Glue includes silica gel, bloom and orange powder, and the mass ratio of silica gel, bloom and orange powder is 2.25:2.7236:0.605；Wherein, make bloom
Peak emission wavelength for 555nm, the peak emission wavelength of orange powder is 605nm.
The another object of the utility model is to provide a kind of preparation method of mosquito repellent LED light, includes the following steps：
Step 1: a UVLED chip and three blue LED wafers are installed on using bonder（SMC）On stent, Gu
After the completion of brilliant 2h ± 10min is toasted with 150-160 DEG C of temperature；
Step 2: the anode of UVLED chips and three blue LED wafers after series connection is passed through into gold by gold thread bonding techniques
The anode of line bonding encapsulation technology and stent connects, and the cathode of UVLED chips and three blue LED wafers passes through gold thread after series connection
The cathode of bonding packaging technology and stent connects（As shown in Figure 2）；
Step 3: silica gel, bloom are obtained fluorescent glue by proportioning modulation with orange powder, LED colors parameter is made to meet specified colour gamut
(color parameter QW（Fig. 3 and table 1）) requirement, dominant wavelength is the LED light source of 585-595nm；
1 color parameter QW of table
Prepared fluorescent glue is poured into dispenser glue bucket, after completing dumping row's bubble, by color parameter request at one
Dispensing on the light-emitting surface of the light-emitting surface of UVLED chips and three blue LED wafers, after dispensing with 80 DEG C ± 5 DEG C toast 0.5H ±
After 5min 4H ± 5min is toasted with 160 DEG C ± 5 DEG C again；With spectrophotometric test machine by giving after LED product threshing after dispensing is toasted
Provisioning request color parameter QW is divided（Fig. 3）.
Product prepared by the application meets spectrum spike generation at 380-410nm（Fig. 4）.
It is obvious to a person skilled in the art that the application is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit herein or essential characteristic, the application can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and scope of the present application is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included in the application.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of mosquito repellent LED light, which is characterized in that including stent, blue LED wafers, UVLED chips and fluorescent glue；Blue light
LED wafer is connect with UVLED wafer tandems, and the mounting surface of blue LED wafers is mounted on stent with the mounting surface of UVLED chips
On, meanwhile, blue LED wafers are connect with the anode after UVLED wafer tandems and the anode of stent, blue LED wafers and UVLED
The cathode connection of cathode and stent after wafer tandem；Fluorescent glue is coated on the light-emitting surface of blue LED wafers and UVLED chips
On light-emitting surface.
A kind of 2. mosquito repellent LED light according to claim 1, which is characterized in that of blue LED wafers and UVLED chips
Number is than being 3:1.
3. a kind of mosquito repellent LED light according to claim 1, which is characterized in that the wave-length coverage of blue LED wafers is 455-
460nm。
4. a kind of mosquito repellent LED light according to claim 1, which is characterized in that the wavelength of UVLED chips is 390-395nm.
5. a kind of mosquito repellent LED light according to claim 1, which is characterized in that fluorescent glue selection ensure blue LED wafers with
The wave-length coverage for the light that UVLED chips generate is 585-595nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721484012.1U CN207558787U (en) | 2017-11-09 | 2017-11-09 | A kind of mosquito repellent LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721484012.1U CN207558787U (en) | 2017-11-09 | 2017-11-09 | A kind of mosquito repellent LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207558787U true CN207558787U (en) | 2018-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721484012.1U Active CN207558787U (en) | 2017-11-09 | 2017-11-09 | A kind of mosquito repellent LED light |
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| Country | Link |
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| CN (1) | CN207558787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108010907A (en) * | 2017-11-09 | 2018-05-08 | 江苏稳润光电科技有限公司 | A kind of LED light for mosquito repellent and preparation method thereof |
-
2017
- 2017-11-09 CN CN201721484012.1U patent/CN207558787U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108010907A (en) * | 2017-11-09 | 2018-05-08 | 江苏稳润光电科技有限公司 | A kind of LED light for mosquito repellent and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180801 Address after: 212009 88 Wei Yi Road, Ding Mao Development Area, Zhenjiang, Jiangsu Patentee after: Wenrui Photoelectric Co., Ltd., Jiangsu Address before: 212009 88 Wei Yi Road, Ding Mao Development Area, Zhenjiang, Jiangsu Patentee before: Jiangsu Wenrun Optoelectronic Technology Co., Ltd. |
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| TR01 | Transfer of patent right |