CN205001954U - LED street lamp of directional spotlight - Google Patents
LED street lamp of directional spotlight Download PDFInfo
- Publication number
- CN205001954U CN205001954U CN201520616892.8U CN201520616892U CN205001954U CN 205001954 U CN205001954 U CN 205001954U CN 201520616892 U CN201520616892 U CN 201520616892U CN 205001954 U CN205001954 U CN 205001954U
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- China
- Prior art keywords
- lamp
- circuit board
- street lamp
- led street
- led
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a LED street lamp of directional spotlight, which comprises a lamp stand, the lamp pole is through fixed lamp stand and this body coupling of street lamp, the street lamp body includes the lamp body, lamp shade and rain -proof cover, the lamp body top is connected through connector and rain -proof cover, the lamp body is connected with the lamp shade lock, be equipped with connecting terminal in the cavity that lamp body and lamp shade enclose, the driver, the circuit board, circuit board below is connected with the lamp plate, the lamp plate below is equipped with the directional circle that a plurality of circles leaned out, be equipped with a plurality of LED lamp pearls between the directional circle, lamp plate and snoot sealing connection, circuit board top is equipped with the radiator, the driver respectively with connecting terminal, circuit board and lamp plate electrical connection. The utility model discloses it has spotlight and directed effect to compare the line that shoots out for the street lamp light that shines to the road surface is more even, and it is bigger to shine the angle, increases the illumination brightness of road, the utility model discloses the characteristics of heat dissipation, rain -proof, anti -wind have been compromise.
Description
[technical field]
The utility model relates to a kind of LED street lamp, relates to a kind of LED street lamp of directed optically focused specifically.
[background technology]
LED is as a kind of novel solid light source, not only have that power consumption is low, long working life, be easy to the advantages such as light modulation toning, energy-conserving and environment-protective, in its production, manufacture, ease for use, all will greatly surmount the conventional light source such as incandescent lamp, fluorescent lamp, a lot of street lamp also adopts LED as light source at present.But, there is various defect in traditional LED street lamp, existing LED street lamp be by LED lamp bead with the mode of array highly dense be arranged on lamp plate, when normal lighting, the light that the LED of this array type sends is rambling, light too disperses, and uneven illumination is even and light angle is little, causes the illuminating effect of road not ideal.
Above-mentioned defect, is worth solving.
[summary of the invention]
In order to overcome the deficiency of existing technology, the utility model provides a kind of LED street lamp of directed optically focused.
Technical solutions of the utility model are as described below:
A kind of LED street lamp of directed optically focused, comprise lamp stand, described lamp stand is connected with street lamp body by fixed lamp-socket, it is characterized in that, described street lamp body comprises lamp housing, lampshade and rain cover, be connected with rain cover by connector above described lamp housing, described lamp housing and described lampshade are fastened and connected, splicing ear and driver is provided with in the cavity that described lamp housing and described lampshade surround, also circuit board is provided with in described cavity, be connected with lamp plate below described circuit board, the outward-dipping azimuth circle of some circles is provided with below described lamp plate, some LED lamp bead are provided with between described azimuth circle, described lamp plate and snoot are tightly connected, described circuit board is provided with radiator, described driver respectively with described splicing ear, described circuit board and the electrical connection of described lamp plate.
Further, the angle of described azimuth circle and horizontal direction is 40 °-60 °.
Further, fluorescent material is scribbled inside described snoot.
Further, described radiator is with some fins.
Further, described connector can rotate around described rain cover.
According to the utility model of said structure, its beneficial effect is, the utility model leads to the light that lamp pearl is launched respectively, makes it propagate along fixing direction, in addition, the utility model carries out optically focused process to the light launched, make light intensity larger, therefore, the street lamp light be irradiated on road surface is more even, irradiating angle is larger, increases the brightness of illumination of road; Meanwhile, the utility model has taken into account heat radiation, rainproof, windproof feature.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged diagram of A portion structure in Fig. 1.
In the drawings, 1, fixed lamp-socket; 2, rain cover; 3, connector; 4, lamp housing; 5, lampshade; 6, splicing ear; 7, driver; 8, circuit board; 9, radiator; 10, lamp plate; 11, azimuth circle; 12, LED lamp bead; 13, snoot.
[detailed description of the invention]
Below in conjunction with accompanying drawing and embodiment, the utility model is conducted further description:
As shown in Figure 1-2, a kind of LED street lamp of directed optically focused, comprises lamp stand, lamp stand is connected with street lamp body by fixed lamp-socket 1, street lamp body comprises lamp housing 4, lampshade 5 and rain cover 2, is connected above lamp housing 4 by connector 3 with rain cover 2, and connector 3 can rotate around rain cover 2.
According to said structure, lamp housing 4 and lampshade 5 are fastened and connected, splicing ear 6 and driver 7 is provided with in the cavity that lamp housing 4 and lampshade 5 surround, circuit board 8 is also provided with in cavity, be connected with lamp plate 10 below circuit board 8, be provided with the outward-dipping azimuth circle of some circles 11 below lamp plate 10, azimuth circle 11 is 40-60 ° with the angle of horizontal direction.
Be provided with some LED lamp bead 12 between azimuth circle 11, lamp plate 10 and snoot 13 are tightly connected, and scribble fluorescent material inside snoot 13;
Be provided with radiator 9 above circuit board 8, radiator 9 is with some fins.
Driver 7 is electrically connected with splicing ear 6, circuit board 8 and lamp plate 10 respectively.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
By reference to the accompanying drawings exemplary description is carried out to the utility model patent above; the realization of obvious the utility model patent is not subject to the restrictions described above; as long as have employed the various improvement that method is conceived and technical scheme is carried out of the utility model patent; or the design of the utility model patent and technical scheme directly applied to other occasion, all in protection domain of the present utility model without to improve.
Claims (5)
1. the LED street lamp of a directed optically focused, comprise lamp stand, described lamp stand is connected with street lamp body by fixed lamp-socket, it is characterized in that, described street lamp body comprises lamp housing, lampshade and rain cover, be connected with rain cover by connector above described lamp housing, described lamp housing and described lampshade are fastened and connected, splicing ear and driver is provided with in the cavity that described lamp housing and described lampshade surround, also circuit board is provided with in described cavity, be connected with lamp plate below described circuit board, the outward-dipping azimuth circle of some circles is provided with below described lamp plate, some LED lamp bead are provided with between described azimuth circle, described lamp plate and snoot are tightly connected, described circuit board is provided with radiator, described driver respectively with described splicing ear, described circuit board and the electrical connection of described lamp plate.
2. the LED street lamp of directed optically focused according to claim 1, is characterized in that, the angle of described azimuth circle and horizontal direction is 40 °-60 °.
3. the LED street lamp of directed optically focused according to claim 1, is characterized in that, scribbles fluorescent material inside described snoot.
4. the LED street lamp of directed optically focused according to claim 1, is characterized in that, described radiator is with some fins.
5. the LED street lamp of directed optically focused according to claim 1, is characterized in that, described connector can rotate around described rain cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616892.8U CN205001954U (en) | 2015-08-17 | 2015-08-17 | LED street lamp of directional spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616892.8U CN205001954U (en) | 2015-08-17 | 2015-08-17 | LED street lamp of directional spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205001954U true CN205001954U (en) | 2016-01-27 |
Family
ID=55158840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520616892.8U Expired - Fee Related CN205001954U (en) | 2015-08-17 | 2015-08-17 | LED street lamp of directional spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205001954U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798461A (en) * | 2019-01-15 | 2019-05-24 | 宁波凯耀电器制造有限公司 | Atmosphere lamp system in a kind of gymnasium |
| CN109812740A (en) * | 2019-04-01 | 2019-05-28 | 傅子瑜 | A kind of LEDy street lamp device orienting optically focused |
-
2015
- 2015-08-17 CN CN201520616892.8U patent/CN205001954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798461A (en) * | 2019-01-15 | 2019-05-24 | 宁波凯耀电器制造有限公司 | Atmosphere lamp system in a kind of gymnasium |
| CN109812740A (en) * | 2019-04-01 | 2019-05-28 | 傅子瑜 | A kind of LEDy street lamp device orienting optically focused |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20200817 |