CN205938988U - LED (light -emitting diode) lamp panel - Google Patents
LED (light -emitting diode) lamp panel Download PDFInfo
- Publication number
- CN205938988U CN205938988U CN201620728751.XU CN201620728751U CN205938988U CN 205938988 U CN205938988 U CN 205938988U CN 201620728751 U CN201620728751 U CN 201620728751U CN 205938988 U CN205938988 U CN 205938988U
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- CN
- China
- Prior art keywords
- lamp
- light
- lamp plate
- cup
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a LED lens lighting technology field especially relates to a LED (light -emitting diode) lamp panel, including lamp plate and the lamp cup of a plurality of setting at half spherical bulge of lamp plate surface, the internal surface of lamp plate be provided with with the light trough that the lamp cup corresponds, the surface of lamp plate still is provided with and is used for surrounding the apron portion of the bottom of lamp cup, apron portion with each surface of lamp plate all sets up to the frosting, and this makes each lamp cup bottom jet out the light that comes and is collected by apron portion as far as possible, and the just unable direct irradiation of the light of each lamp cup bottom is to the lamp plate like this, and the light of handling through apron portion can become soft to prevent that the light that each lamp cup jetted out from forming the facula that the light and shade differs on the lamp plate.
Description
Technical field
This utility model is related to LED lens illumination technical field, more particularly, to a kind of LED lamp panel.
Background technology
In order to improve power and the reduces cost of LED lamp, the light fixture of plurality of LEDs combined light source occurs at present, for this
Plant the light fixture of combined light source, be generally placed with plurality of LEDs lamp in light trough, this results in light after lens, main spot periphery
Produce substantial amounts of remaining light, and these remaining lights may lead to lens periphery several clear zones, light and shade is occurred on lamp panel not
One hot spot.
Content of the invention
The purpose of this utility model is to provide a kind of LED lamp panel preventing formation hot spot.
This utility model provides a kind of LED lamp panel, including lamp plate with multiple be arranged on the hemispherical convex of lamp plate outer surface
The Lamp cup rising, the inner surface setting of described lamp plate has light trough corresponding with described Lamp cup, and the outer surface of described lamp plate is additionally provided with
For surrounding the bib portion of the bottom of described Lamp cup, each surface of described bib portion and described lamp plate is disposed as frosting.
Wherein, the cross-sectional area of described bib portion is gradually reduced from bottom surface to top surface.
Wherein, the edge setting of described lamp plate is fluted, and described groove is provided with the pressure section of projection.
Wherein, described bib portion and the height ratio of described Lamp cup are 1/3.
Wherein, lamp plate is additionally provided with the element containing cavity for placing element.
The beneficial effects of the utility model are：
A kind of LED lamp panel of this utility model, it is provided with bib portion for surrounding Lamp cup bottom in the outer surface of lamp plate,
Each surface of bib portion and lamp plate is disposed as frosting, and this makes the light that each Lamp cup bottom shoots out try one's best by apron
Portion collects, and so the light of each Lamp cup bottom just cannot shine directly on lamp plate, the light meeting processing through bib portion
Become soft, thus preventing the light that each Lamp cup projects from the hot spot that light and shade differs being formed on lamp plate.
Brief description
Using accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing is not constituted to of the present utility model
Any restriction, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to following attached
Figure obtains other accompanying drawings.
Fig. 1 is a kind of outer surface structure schematic diagram of LED lamp panel of this utility model.
Fig. 2 is a kind of inner surface structure schematic diagram of LED lamp panel of this utility model.
Fig. 1 and Fig. 2 includes：
1 lamp plate, 2 Lamp cups, 3 light troughs, 4 bib portion, 5 grooves, 6 pressure sections, 7
Element containing cavity.
Specific embodiment
With the following Examples this utility model is further described.
A kind of LED lamp panel of this utility model, as depicted in figs. 1 and 2, including lamp plate 1 with multiple be arranged on lamp plate 1 outer surface
Hemispherical protuberances Lamp cup 2, the inner surface setting of lamp plate 1 has light trough 3 corresponding with Lamp cup 2, and the outer surface of lamp plate 1 also sets up
There is the bib portion 4 of the bottom for surrounding Lamp cup 2, each surface of bib portion 4 and lamp plate 1 is disposed as frosting, and this makes
The light that Lamp cup 2 bottom shoots out is collected by bib portion 4 as far as possible, and this makes the light that each Lamp cup 2 bottom shoots out try one's best quilt
Bib portion 4 is collected, and so the light of each Lamp cup 2 bottom just cannot shine directly on lamp plate 1, processed through bib portion 4
Light can become soft, thus prevent each Lamp cup 2 project light the hot spot that light and shade differs is formed on lamp plate 1.
In the present embodiment, the cross-sectional area of bib portion 4 is gradually reduced from bottom surface to top surface.
In the present embodiment, the edge setting fluted 5 of lamp plate 1, groove 5 is provided with the pressure section 6 of projection, and benefit is to compress
Portion 6 can compress the O-ring seal being placed in groove 5, so that the waterproof and dustproof effect of lamp panel is better.
In the present embodiment, bib portion 4 is 1/3 with the height ratio of described Lamp cup 2, and benefit is that bib portion 4 both can play
The effect of collective's remaining light, can avoid the light-out effect of excessive impact Lamp cup 2 again.
In the present embodiment, lamp plate 1 is additionally provided with the element containing cavity 7 for placing element.
Finally it should be noted that above example is only in order to 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 general
Lead to it will be appreciated by the skilled person that the technical solution of the utility model can be modified or equivalent, without deviating from this
The spirit and scope of utility model technical scheme.
Claims (5)
1. a kind of LED lamp panel, including the Lamp cup of lamp plate and multiple hemispherical protuberances being arranged on lamp plate outer surface, described lamp plate
Inner surface setting have light trough corresponding with described Lamp cup it is characterised in that：The outer surface of described lamp plate is additionally provided with for surrounding
The bib portion of the bottom of described Lamp cup, each surface of described bib portion and described lamp plate is disposed as frosting.
2. a kind of LED lamp panel according to claim 1 it is characterised in that：The cross-sectional area of described bib portion from bottom surface to
Top surface is gradually reduced.
3. a kind of LED lamp panel according to claim 1 it is characterised in that：The edge setting of described lamp plate is fluted, described
Groove is provided with the pressure section of projection.
4. a kind of LED lamp panel according to claim 1 and 2 it is characterised in that：Described bib portion and the height of described Lamp cup
Ratio is 1/3.
5. a kind of LED lamp panel according to claim 1 it is characterised in that：Lamp plate is additionally provided with the unit for placing element
Part containing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728751.XU CN205938988U (en) | 2016-07-12 | 2016-07-12 | LED (light -emitting diode) lamp panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728751.XU CN205938988U (en) | 2016-07-12 | 2016-07-12 | LED (light -emitting diode) lamp panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205938988U true CN205938988U (en) | 2017-02-08 |
Family
ID=57928007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620728751.XU Expired - Fee Related CN205938988U (en) | 2016-07-12 | 2016-07-12 | LED (light -emitting diode) lamp panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205938988U (en) |
-
2016
- 2016-07-12 CN CN201620728751.XU patent/CN205938988U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170208 |