CN206055220U - A kind of LED lamp panel of dustproof and waterproof - Google Patents
A kind of LED lamp panel of dustproof and waterproof Download PDFInfo
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- CN206055220U CN206055220U CN201620728585.3U CN201620728585U CN206055220U CN 206055220 U CN206055220 U CN 206055220U CN 201620728585 U CN201620728585 U CN 201620728585U CN 206055220 U CN206055220 U CN 206055220U
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- led lamp
- lamp panel
- dustproof
- waterproof
- lens
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
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Abstract
This utility model is related to optical lenses technical field, specifically related to a kind of LED lamp panel of dustproof and waterproof, its structure includes LED lamp panel, the week of the LED lamp panel is along the fixing hole being provided with for being connected with lampshade, the week edge of the LED lamp panel is provided with sealed batten, the edge of the fixing hole is provided with annular projection, and the sealed batten is connected with the annular projection and contour.Compared with prior art, this utility model is provided with sealed batten and annular projection on the week edge of LED lamp panel, it is combined with corresponding lampshade to use, the effect of dustproof and waterproof can be realized by the structure of itself, carry out simplifying the structure of LED lamp, solve the problems, such as to need in the past sealing could be realized using sealing ring, and the sealing structure of the application not there is a problem of hardening or fail, therefore this utility model is the characteristics of have good dustproof and waterproof effect, long service life.
Description
Technical field
This utility model is related to optical lenses technical field, and in particular to a kind of LED lamp panel of dustproof and waterproof.
Background technology
With the development of science and technology, LED（Light emitting diode）Application also more and more extensively, it is increasing high-power
LED is designed to illumination, such as street lamp.Relative to lightings such as existing electric filament lamp or daylight lamp, LED has section
Can effect is good, long service life many advantages, such as.
In prior art, the usual small volume in luminous lighting part of LED, for some needs send in a big way or
The larger LED lamp of intensity of illumination, its structure mainly include that lampshade and multiple LED lamps are regularly arranged in one piece of LED lamp panel,
LED lamp panel is provided with the one side of LED and is referred to as the plane of incidence, and the one side for sending illumination is referred to as exiting surface, by LED lamp panel
Corresponding mask, lens or other optical processing systems can be also set on the plane of incidence, and then be converted the light path of LED
Into required light path.
At present, the larger LED lamp of some power, such as street lamp, pendent lamp etc. some be not easy to dismantle light fixture, its installation
Position is typically higher, repairs cumbersome, and because high-power LED light fixture, its caloric value is larger, if light fixture
Sealing effectiveness is bad, and the air of moistening can form the globule in the plane of incidence of LED lamp panel, but also have other dusts or winged insect etc.
Accumulation forms dust and dirt, and above-mentioned two situations can all affect the lighting effect of LED lamp, seriously also result in the infringement of light fixture, because
This, particularly significant for the dustproof and waterproof effect of this light fixture, which influences whether the service life of light fixture.And prior art all can
Add the sealing ring of rubber-like in lampshade and lamp plate junction, but as other environmental factorss, sealing are added in the heating of light fixture
Circle is easy for hardening fracture, causes the service life of light fixture short.
Utility model content
There is above-mentioned technical problem for prior art, a kind of dustproof and waterproof effect of this utility model offer is good, use the longevity
The long lensed LED lamp panel of tool of life.
For achieving the above object, this utility model provides technical scheme below：
A kind of LED lamp panel of dustproof and waterproof, including LED lamp panel be provided, week of the LED lamp panel along be provided with for lampshade
The fixing hole of connection, it is characterised in that：The week of the LED lamp panel is arranged along sealed batten, the edge of the fixing hole is provided with
There is annular projection, the sealed batten is connected with the annular projection and contour.
Wherein, the sealed batten and the annular projection are integrally formed with the LED lamp panel.
Wherein, the LED lamp panel has the plane of incidence and exiting surface, and the plane of incidence is provided with multiple lens, the plane of incidence
Scattering layer is equipped with the exiting surface.
Wherein, the scattering layer is frosting or grid stricture of vagina.
Wherein, the lens generally cone table, the lens include a top surface and a bottom surface, the face of the top surface
Product is less than the area of the bottom surface, and the bottom surface is fitted with the plane of incidence, and the top surface is provided with for housing the recessed of LED
Groove.
Wherein, the bottom land of the groove is the circular curved surface of a projection.
Wherein, the lens are integrally formed with the LED lamp panel.
Wherein, the LED lamp panel is made up of acrylic material.
Wherein, the quantity of the lens is the even number more than 2.
Wherein, the lens number is 24, is arranged in the row of 8 row 3.
The beneficial effects of the utility model：
A kind of LED lamp panel of dustproof and waterproof of the present utility model, including LED lamp panel, the week edge of the LED lamp panel are provided with use
In the fixing hole being connected with lampshade, the week of the LED lamp panel, the edge of the fixing hole was provided with ring along sealed batten is provided with
Shape projection, the sealed batten are connected with the annular projection and contour.Compared with prior art, this utility model is in LED
The week of plate, along sealed batten and annular projection is provided with, is combined with corresponding lampshade and uses, and can be realized by the structure of itself
The effect of dustproof and waterproof, carries out simplifying the structure of LED lamp, and solving needs to realize what is sealed using sealing ring in the past
Problem, and there is no hardening or failure in the sealing structure of the application, therefore this utility model has dustproof and waterproof effect
The characteristics of good, long service life.
Description of the drawings
Fig. 1 is a kind of structural representation of the LED lamp panel of dustproof and waterproof of the present utility model.
Fig. 2 is a kind of partial schematic diagram of the First look of the LED lamp panel of dustproof and waterproof of the present utility model.
Fig. 3 is the sectional view of A-A in Fig. 2.
Fig. 4 is a kind of partial schematic diagram of the second vision of the LED lamp panel of dustproof and waterproof of the present utility model.
Fig. 5 is a kind of index path of the LED lamp panel of dustproof and waterproof of the present utility model.
Reference：
1-LED lamp plates；The 11- planes of incidence；12- exiting surfaces；
2- lens；21- grooves；
3- fixing holes；31- annular projections；
4- sealed battens.
Specific embodiment
This utility model is described in detail below in conjunction with specific embodiment and accompanying drawing.
The LED lamp panel of a kind of dustproof and waterproof of the present embodiment, as shown in Figures 1 to 5, including LED lamp panel 1, LED lamp panel 1
With the plane of incidence 11 and exiting surface 12, the week edge of LED lamp panel 1（Near edge portions）Be provided with for lampshade（Do not draw in figure
Go out）The fixing hole 3 of connection, the week edge of LED lamp panel 1 are provided with sealed batten 4, wherein, the edge of fixing hole 3 is also equipped with annular
Projection 31, specifically, sealed batten 4 is connected with annular projection 31 and both highly equal, one continuous sealing rings of formation,
And sealed batten 4 and annular projection 31 with 1 integrated injection molding of LED lamp panel so as to structure is compacter, process it is more square
Just, reduce production cost.Compared with prior art, the LED lamp panel 1 of the present embodiment, is provided with sealing on the week edge of LED lamp panel 1
Raised line 4 and annular projection 31, are combined with corresponding lampshade and are used, the effect of dustproof and waterproof can be realized by the structure of itself,
Carry out simplifying the structure of LED lamp, solve the problems, such as to need in the past sealing, and LED could be realized using sealing ring
Plate 1 and sealed batten 4 and annular projection 31 are integrated injection mo(u)lding, and such sealing structure does not have hardening or asking of failing
Topic, and sealing effectiveness ratio is more notable using the sealing ring of rubber-like, and then extend the service life of LED lamp.
In the present embodiment, LED lamp panel 1 also includes multiple lens 2 located at the plane of incidence 11, wherein, lens 2 are generally bored
Stage body, as shown in Figures 2 and 3, lens 2 include a top surface and a bottom surface, and sole length is a, and end face length is b, due to a
More than b, then the area of top surface is less than the area of bottom surface, wherein, the bottom surface of lens 2 is fitted with the plane of incidence 11, and the top surface of lens 2 is opened
Have for housing the groove 21 of LED, the generally cylinder of groove 21, the bottom land of groove 21 are the circular curved surface of a projection, its
Effect more preferably improves hot spot even results, reduces the zest to human eye, in addition, as shown in Figures 2 to 4, LED lamp panel 1
The plane of incidence 11 and exiting surface 12 be equipped with scattering layer.
The LED lamp panel 1 of the present embodiment, is all provided with one layer of scattering layer in the plane of incidence 11 and exiting surface 12 of LED lamp panel 1,
When light source is through the plane of incidence 11 and exiting surface 12, the two scattering layer make light source occur double refraction, specifically can refer to as
Index path shown in Fig. 5, makes light source that uniform, soft lighting effect is formed from after the injection of exiting surface 12, and the plane of incidence 11 is also
Lens 2 are provided with, and light source are overcome because refraction causes the problem of light efficiency decay, are solved the problems, such as that LED occurs dazzle.
In the present embodiment, scattering layer is frosting or grid stricture of vagina, specifically, the plane of incidence of the LED lamp panel 1 of the present embodiment
11 and exiting surface 12 adopt frosting, wherein the frosted degree of roughness of the plane of incidence 11 than exiting surface 12 degree of roughness will
Height, in addition, the frosted design of the plane of incidence 11 and exiting surface 12 is in addition to making light source and reflecting, the frosted of the plane of incidence 11 is arranged and can also be kept away
Exempt from the inside that user sees light fixture completely clearly, be effectively prevented in assembling, because of the wiring board scratch plane of incidence 11 of lamp interior,
Even if during the normal use of the scratch without prejudice to light fixture, can also affect the normal sale of light fixture.
Specifically, lens 2 are integrally formed with LED lamp panel 1, and structure is compacter, process convenient, and reduction is produced into
This.
Specifically, LED lamp panel 1 is made up of acrylic material, and on the one hand the purpose that such material is selected is convenient saturating
The injection molded of mirror 2, further aspect is that this material is easy to above-mentioned material change under laser（I.e. material is abnormal
Become, molecular changes or density change）And shape, optical lenses 2 are overall more attractive in appearance, and practicality is higher, and hardness is also complied with to be needed
Ask.
In the present embodiment axostylus axostyle, it is the even number more than 2 that LED lamp panel 1 has the quantity of lens 2, and 2 number of lens is 24
It is individual, arrange that such structure design is processed convenient in the row of 8 row 3, it is only necessary to arrange by one set of die to LED lamp panel 1
Left structure and right structure be processed, save production cost.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the restriction of novel protected scope, although having made to explain to this utility model with reference to preferred embodiment, this area it is general
It is logical it will be appreciated by the skilled person that can modify to the technical solution of the utility model or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (10)
1. a kind of LED lamp panel of dustproof and waterproof, including LED lamp panel, week of the LED lamp panel is along being provided with for being connected with lampshade
Fixing hole, it is characterised in that：The week of the LED lamp panel, the edge of the fixing hole was provided with annular along sealed batten is provided with
Projection, the sealed batten are connected with the annular projection and contour.
2. a kind of LED lamp panel of dustproof and waterproof according to claim 1, is characterized in that：The sealed batten and the ring
Shape projection is integrally formed with the LED lamp panel.
3. a kind of LED lamp panel of dustproof and waterproof according to claim 1, is characterized in that：The LED lamp panel has the plane of incidence
And exiting surface, the plane of incidence is provided with multiple lens, and the plane of incidence and the exiting surface are equipped with scattering layer.
4. a kind of LED lamp panel of dustproof and waterproof according to claim 3, is characterized in that：The scattering layer be frosting or
Grid stricture of vagina.
5. a kind of LED lamp panel of dustproof and waterproof according to claim 3, is characterized in that：The lens generally cone table,
The lens include a top surface and a bottom surface, and the area of the top surface is less than the area of the bottom surface, the bottom surface and institute
Plane of incidence laminating is stated, the top surface is provided with for housing the groove of LED.
6. a kind of LED lamp panel of dustproof and waterproof according to claim 5, is characterized in that：The bottom land of the groove is prominent for one
The circular curved surface for rising.
7. a kind of LED lamp panel of dustproof and waterproof according to claim 3, is characterized in that：The lens and the LED lamp panel
It is integrally formed.
8. a kind of LED lamp panel of dustproof and waterproof according to claim 1, is characterized in that：The LED lamp panel is by acrylic material
Matter is made.
9. a kind of LED lamp panel of dustproof and waterproof according to claim 3, is characterized in that：The quantity of the lens is more than 2
Even number.
10. a kind of LED lamp panel of dustproof and waterproof according to claim 9, is characterized in that：The lens number is 24,
Arrange in the row of 8 row 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728585.3U CN206055220U (en) | 2016-07-12 | 2016-07-12 | A kind of LED lamp panel of dustproof and waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728585.3U CN206055220U (en) | 2016-07-12 | 2016-07-12 | A kind of LED lamp panel of dustproof and waterproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206055220U true CN206055220U (en) | 2017-03-29 |
Family
ID=58376272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620728585.3U Active CN206055220U (en) | 2016-07-12 | 2016-07-12 | A kind of LED lamp panel of dustproof and waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206055220U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018202053A1 (en) * | 2017-05-05 | 2018-11-08 | 欧普照明股份有限公司 | Dust-proof ceiling lamp |
| CN109872640A (en) * | 2017-12-01 | 2019-06-11 | 惠州市奥拓电子科技有限公司 | Display module |
-
2016
- 2016-07-12 CN CN201620728585.3U patent/CN206055220U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018202053A1 (en) * | 2017-05-05 | 2018-11-08 | 欧普照明股份有限公司 | Dust-proof ceiling lamp |
| CN109872640A (en) * | 2017-12-01 | 2019-06-11 | 惠州市奥拓电子科技有限公司 | Display module |
| CN109872640B (en) * | 2017-12-01 | 2021-11-30 | 惠州市奥拓电子科技有限公司 | Display module |
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