CN205480482U - Accuse light window sill lamp - Google Patents
Accuse light window sill lamp Download PDFInfo
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- CN205480482U CN205480482U CN201620072882.7U CN201620072882U CN205480482U CN 205480482 U CN205480482 U CN 205480482U CN 201620072882 U CN201620072882 U CN 201620072882U CN 205480482 U CN205480482 U CN 205480482U
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- lens
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- led lamp
- secondary optical
- mounting groove
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Abstract
The utility model relates to an accuse light window sill lamp, including lamp body and a set of LED lamp pearl, the system has long banding LED lamp pearl mounting groove on the lamp body, the opening part lock of mounting groove has transparent cover, install to a set of LED lamp pearl interval in the mounting groove, every secondary optical lens has been buckled to LED lamp pearl upper shield, secondary optical lens is by semi -circular volute -shaped main lens and follows respectively the semi -circular vice lens that outwards extend the main lens both sides constitute. The utility model discloses a thereby utilize secondary optical lens to collect the light that comes that LED sends and get up to carry on the tensile utilization ratio that improves light of narrow line type, can guarantee the clear boundary of light like this, do not have the place that loss light directive does not need, cause the light pollution, can illuminate simultaneously all faces that lamps and lanterns removed the installation off -plate again, the surface of lens again one deck microarray lens or line type fei nier lens will be bare do again once tensile, it is wide as far as possible to use the optic angle, thereby raise the efficiency and eliminate the dark space ghost image.
Description
Technical field
This utility model relates to a kind of LED illumination utensil, is specifically related to a kind of Windowsill lamp.
Background technology
So-called Windowsill lamp is exactly the utilization of line style hot spot, and realizing line style hot spot at present has a following several method:
1, by the mode of non-sym lens (striped stretching lens) linear array；The width of this method stretching hot spot is inadequate, can produce dark space, ghost image in the bottom of photographed object both sides, the problems such as efficiency is low.
2, with line style cylindrical convex lens+reeded glass；The lowest and glass the light loss of the light utilization efficiency of this method cylindrical lens is the biggest.
3, with line style Fei Nier lens+reeded glass；The lowest and glass the light loss of light utilization efficiency of this method line style Fei Nier lens is the biggest.
Being that several control optical mode all cannot solve the problems such as efficiency is low, ghost image, light loss are big；And, light can enter into indoor, causes room light dirty, affects rest and the life of indoor occupant.
Utility model content
The technical problems to be solved in the utility model is: propose a kind of light efficiency high, and hot spot border is very clear and decreases the control light Windowsill lamp of light pollution.
This utility model is that the technical scheme solving the proposition of above-mentioned technical problem is: a kind of control light Windowsill lamp, including lamp housing and one group of LED lamp bead, the LED lamp bead mounting groove of strip it is shaped with on described lamp housing, the opening part of described mounting groove fastens Transparent lamp shade, described one group of LED lamp bead is periodically installed in described mounting groove, every described LED lamp bead upper cover is buckled with secondary optical lens, and described secondary optical lens is to be made up of semicircle scroll casing shape main lens and the semicircle secondary lens extended outward from described main lens both sides respectively.
Further, between described Transparent lamp shade and described secondary optical lens, microarray lens it are provided with.
Further, between described Transparent lamp shade and described secondary optical lens, line style Fei Nier lens it are provided with.
The beneficial effects of the utility model are:
The light that LED is issued by this utility model by utilizing secondary optical lens collects and carries out narrow line style stretching thus improve the utilization rate of light, so ensure that the sharpness of border of light, do not have the unwanted place of loss light directive, cause light pollution, all in addition to installed surface of light fixture can be illuminated again simultaneously, light tried again stretching at the surface of lens another layer microarray lens or line style Fei Nier lens, make beam angle the widest, thus improve efficiency and eliminate dark space ghost image.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings control light Windowsill lamp of the present utility model is described further.
Fig. 1 is the transversary schematic diagram controlling light Windowsill lamp in this utility model；
Fig. 2 is the vertical structure cut-away view controlling light Windowsill lamp in Fig. 1；
Fig. 3 is the structural representation () of secondary optical lens；
Fig. 4 is the structural representation (two) of secondary optical lens.
Detailed description of the invention
Embodiment
According to Fig. 1-Fig. 4, the control light Windowsill lamp in this utility model, including lamp housing 1 and one group of LED lamp bead 3.
Being shaped with LED lamp bead 3 mounting groove of strip on lamp housing 1, the opening part of mounting groove fastens has Transparent lamp shade 2, one group of LED lamp bead 3 to be periodically installed in mounting groove.
In every LED lamp bead 3, all cover is buckled with secondary optical lens 4, and secondary optical lens 4 is to be made up of semicircle scroll casing shape main lens 4-1 and the semicircle secondary lens 4-2 extended outward from main lens 4-1 both sides respectively.
Improve efficiency for improving illumination and eliminate dark space ghost image, microarray lens 5 or line style Fei Nier lens can be provided with between Transparent lamp shade 2 and secondary optical lens 4.
As depicted in figs. 1 and 2, LED lamp bead 3 emit beam 6 through secondary optical lens 4 refraction and microarray lens adjust after, the sharpness of border of light, do not have the unwanted place of loss light directive, cause light pollution.
Of the present utility model it is not limited to above-described embodiment; the technical scheme of each embodiment above-mentioned of the present utility model can form new technical scheme with combined crosswise each other; the technical scheme that the most all employing equivalents are formed, all falls within the protection domain of this utility model requirement.
Claims (3)
1. a control light Windowsill lamp, including lamp housing and one group of LED lamp bead, the LED lamp bead mounting groove of strip it is shaped with on described lamp housing, the opening part of described mounting groove fastens Transparent lamp shade, it is characterized in that: described one group of LED lamp bead is periodically installed in described mounting groove, in every described LED lamp bead, all cover is buckled with secondary optical lens, and described secondary optical lens is to be made up of semicircle scroll casing shape main lens and the semicircle secondary lens extended outward from described main lens both sides respectively.
Control light Windowsill lamp the most according to claim 1, it is characterised in that: between described Transparent lamp shade and described secondary optical lens, it is provided with microarray lens.
Control light Windowsill lamp the most according to claim 1, it is characterised in that: between described Transparent lamp shade and described secondary optical lens, it is provided with line style Fei Nier lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072882.7U CN205480482U (en) | 2016-01-26 | 2016-01-26 | Accuse light window sill lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620072882.7U CN205480482U (en) | 2016-01-26 | 2016-01-26 | Accuse light window sill lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205480482U true CN205480482U (en) | 2016-08-17 |
Family
ID=56639779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620072882.7U Active CN205480482U (en) | 2016-01-26 | 2016-01-26 | Accuse light window sill lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205480482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486654A (en) * | 2019-07-23 | 2019-11-22 | 广东德洛斯照明工业有限公司 | A kind of ultra-narrow light beam light chopping light distribution device, lamps and lanterns and light distributing method |
-
2016
- 2016-01-26 CN CN201620072882.7U patent/CN205480482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486654A (en) * | 2019-07-23 | 2019-11-22 | 广东德洛斯照明工业有限公司 | A kind of ultra-narrow light beam light chopping light distribution device, lamps and lanterns and light distributing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 528000 Guangdong Province, Foshan city Shunde District Lunjiao Street office Yongfeng Village Industrial Zone No. 28 south of Patentee after: FOSHAN GALAXIE LANJING LUMINAIRE ELECTRICAL APPLIANCE Co.,Ltd. Address before: 528000 Foshan City, Shunde Province, Beijiao Town, peach village, the village of the eighteen Hill Industrial Zone Patentee before: Foshan Shunde Lanjing Lighting Electric Appliance Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.28, South Road, Yongfeng Village Committee Industrial Zone, Lunjiao sub district office, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Yinhe Lanjing Technology Co.,Ltd. Address before: No.28, South Road, Yongfeng Village Committee Industrial Zone, Lunjiao sub district office, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN GALAXIE LANJING LUMINAIRE ELECTRICAL APPLIANCE Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 1, Pearl Road, Lunjiao Subdistrict, Shunde District, Foshan, Guangdong 528000 Patentee after: Foshan Yinhe Lanjing Technology Co.,Ltd. Address before: No.28, South Road, Yongfeng Village Committee Industrial Zone, Lunjiao sub district office, Shunde District, Foshan City, Guangdong Province Patentee before: Foshan Yinhe Lanjing Technology Co.,Ltd. |