CN204786171U - Organic glass LED lens - Google Patents
Organic glass LED lens Download PDFInfo
- Publication number
- CN204786171U CN204786171U CN201520550841.XU CN201520550841U CN204786171U CN 204786171 U CN204786171 U CN 204786171U CN 201520550841 U CN201520550841 U CN 201520550841U CN 204786171 U CN204786171 U CN 204786171U
- Authority
- CN
- China
- Prior art keywords
- led lens
- lucite
- utility
- model
- organic glass
- 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.)
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Abstract
The utility model discloses an organic glass LED lens, organic glass LED lens is half spherical structure and sets up, organic glass LED lens's half spherical structure's base is still outwards bulgeed and is provided with a circular shroud limit, organic glass LED lens's half spherical structure inside is provided with a spill notch equally, the base of spill notch sets up extension level setting in organic glass LED lens's half spherical structure. The utility model discloses simple structure, fixed convenient, excellent in use effect is used in the adjustment of being convenient for.
Description
Technical field
The utility model relates to a kind of functional glass field, is specifically related to a kind of lucite LED lens.
Background technology
Service efficiency and the luminous efficiency of light can be strengthened together with namely LED lens are closely connected with LED, different lens can be used according to different effects to change the optical system of the optical field distribution of LED.
When LED light line light when a curved surface (biconvex has individual curved surface) of lens can occur to reflect and optically focused, and angle also can change (angle and distance are inversely proportional to) when adjusting the distance between lens and LED, lens flare through optical design will be very even, but due to the restriction of lens diameter and Lens-Mode, there is obvious yellow limit at the not high and hot spot edge of the light utilization efficiency of LED; Generally be applied in the optically focused of wide-angle (more than 50 °), as the indoor illumination light fitting such as desk lamp, lamp.The LED lens that prior art uses are mostly integral structure, and overall structure is abundant, simultaneously fixing inconvenience, and result of use is not good enough.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, and convenient fixing is convenient to adjustment and is used, the lucite LED lens that result of use is good.
The technical solution of the utility model is, a kind of lucite LED lens, described lucite LED lens are that hemispherical dome structure is arranged, the base of the hemispherical dome structure of described lucite LED lens is also outwardly is provided with a circular flaring, the hemispherical dome structure inside of described lucite LED lens is provided with a concave notches equally, and the base of described concave notches is arranged on the hemispherical dome structure interior also extending level setting of described lucite LED lens.
In the utility model preferred embodiment, the thickness size on described circular flaring dual-side edge is identical.
In the utility model preferred embodiment, described circular flaring is provided with a horizontal stiff end at the symmetry end of described lucite LED lens.
In the utility model preferred embodiment, the height size of described concave notches is greater than the width size of itself.
Described in the utility model is a kind of lucite LED lens, and the utility model structure is simple, convenient fixing, and be convenient to adjustment and use, result of use is good.
Accompanying drawing explanation
Fig. 1 is the structural representation in the preferred embodiment of a kind of lucite LED of the utility model lens one.
Detailed description of the invention
Below preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Described in the utility model is a kind of lucite LED lens, and as shown in Figure 1, described lucite LED lens 1 are arranged in hemispherical dome structure.
The base of the hemispherical dome structure of described lucite LED lens 1 is also outwardly is provided with a circular flaring 2.
The hemispherical dome structure inside of described lucite LED lens 1 is provided with a concave notches 3 equally, and the base of described concave notches 3 is arranged on the hemispherical dome structure interior also extending level setting of described lucite LED lens 1.
Further, the thickness size on described circular flaring 2 dual-side edge is identical.
Further, described circular flaring 2 is provided with a horizontal stiff end 4 at the symmetry end of described lucite LED lens 1.
Further, the height size of described concave notches 3 is greater than the width size of itself.
Circular flaring one end described in the utility model is fixed, and the outwardly setting of hemispherical dome structure the horizontal stiff end in the both sides simultaneously by being fixed on circular flaring reaches the effect of location.
Described in the utility model is a kind of lucite LED lens, and the utility model structure is simple, convenient fixing, and be convenient to adjustment and use, result of use is good.
The foregoing is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the technical scope disclosed by the utility model; the change can expected without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (4)
1. lucite LED lens, it is characterized in that: described lucite LED lens are that hemispherical dome structure is arranged, the base of the hemispherical dome structure of described lucite LED lens is also outwardly is provided with a circular flaring, the hemispherical dome structure inside of described lucite LED lens is provided with a concave notches equally, and the base of described concave notches is arranged on the hemispherical dome structure interior also extending level setting of described lucite LED lens.
2. lucite LED lens according to claim 1, is characterized in that: the thickness size on described circular flaring dual-side edge is identical.
3. lucite LED lens according to claim 1, is characterized in that: described circular flaring is provided with a horizontal stiff end at the symmetry end of described lucite LED lens.
4. lucite LED lens according to claim 1, is characterized in that: the height size of described concave notches is greater than the width size of itself.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550841.XU CN204786171U (en) | 2015-07-28 | 2015-07-28 | Organic glass LED lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550841.XU CN204786171U (en) | 2015-07-28 | 2015-07-28 | Organic glass LED lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204786171U true CN204786171U (en) | 2015-11-18 |
Family
ID=54526217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550841.XU Expired - Fee Related CN204786171U (en) | 2015-07-28 | 2015-07-28 | Organic glass LED lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204786171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990037A (en) * | 2015-07-28 | 2015-10-21 | 张家港市德力特新材料有限公司 | Organic glass LED lens |
-
2015
- 2015-07-28 CN CN201520550841.XU patent/CN204786171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990037A (en) * | 2015-07-28 | 2015-10-21 | 张家港市德力特新材料有限公司 | Organic glass LED lens |
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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: 20151118 Termination date: 20160728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |