CN211600520U - Solar light-changing street lamp - Google Patents
Solar light-changing street lamp Download PDFInfo
- Publication number
- CN211600520U CN211600520U CN202020200871.9U CN202020200871U CN211600520U CN 211600520 U CN211600520 U CN 211600520U CN 202020200871 U CN202020200871 U CN 202020200871U CN 211600520 U CN211600520 U CN 211600520U
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- light source
- installation cavity
- power supply
- led light
- arc
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model discloses a solar light-changing street lamp, which comprises an LED light source and a mounting seat, wherein the LED light source comprises a plurality of array LDE lamp beads, and the LDE lamp beads comprise cold light lamp beads and warm light lamp beads; the cold light lamp beads and the warm light lamp beads are arranged at intervals; the top of the LED light source is provided with a lampshade, and a power supply installation cavity and a light source installation cavity are formed in the lampshade; a power supply is arranged in the power supply installation cavity, and the LED light source is arranged in the light source installation cavity; a sealing cover is fixed at the bottom of the power supply installation cavity, and a transparent lampshade is installed at the bottom of the light source installation cavity; the LED light source is electrically connected with the power supply; an arc-shaped plate is fixed on the mounting seat, and an arc-shaped part matched with the arc-shaped plate is formed on the sealing cover; the arc plate is provided with a long round hole, and the screw passes through the long round hole to fix the sealing cover. The utility model discloses can send cold light or warm light according to ambient temperature adjustment street lamp, and power and light source keep apart, avoid temperature accumulation to influence each other, and can adjust installation angle as required.
Description
Technical Field
The utility model relates to a LED lamp field especially relates to a solar energy becomes light street lamp.
Background
Street lamps are a common type of roadside lighting device. But the existing street lamp light belongs to fixed setting. However, people have preferences for different light sources in different seasons, such as cold light in summer and warm light in winter. Therefore, a street lamp capable of adjusting the light form according to the temperature is required. In addition, the power supply and the light source are usually installed in a cavity of the existing street lamp, so that heat in the cavity is too concentrated, the service life of the street lamp is influenced, and the illumination angle of the existing street lamp is difficult to adjust according to needs.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model discloses a solar energy becomes light street lamp, the utility model discloses can send cold light or warm light according to ambient temperature adjustment street lamp, and power and light source keep apart, avoid temperature accumulation to influence each other, and can adjust installation angle as required.
In order to achieve the above object, the utility model mainly provides the following scheme:
a solar light-variable street lamp comprises an LED light source and a mounting seat, wherein the LED light source comprises a plurality of arrayed LDE lamp beads, and the LDE lamp beads comprise cold light lamp beads and warm light lamp beads; the cold light lamp beads and the warm light lamp beads are arranged at intervals; the top of the LED light source is provided with a lampshade, and a power supply installation cavity and a light source installation cavity are formed in the lampshade; a power supply is arranged in the power supply installation cavity, and the LED light source is arranged in the light source installation cavity; a sealing cover is fixed at the bottom of the power supply installation cavity, and a transparent lampshade is installed at the bottom of the light source installation cavity; the LED light source is electrically connected with the power supply; an arc-shaped plate is fixed on the mounting seat, and an arc-shaped part matched with the arc-shaped plate is formed on the sealing cover; the arc plate is provided with a long round hole, and the screw passes through the long round hole to fix the sealing cover.
In a further improvement, the power supply is electrically connected with a solar photovoltaic panel and/or a wind driven generator.
In a further improvement, the LED light source is electrically connected with a temperature sensor, a cold light lamp bead and a warm light lamp bead are arranged in parallel, and an electric control switch is correspondingly installed.
Further improvement, the periphery cover that power installation cavity and transparent lamp shade are connected is equipped with the sealing washer.
In a further improvement, the two long round holes are arranged in parallel.
Drawings
Fig. 1 is a schematic view of an assembly structure of the present invention;
fig. 2 is a schematic diagram of the circuit structure of the present invention.
Detailed Description
In order to make the objects and advantages of the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and the embodiments for further details of the solar light-changing street lamp.
A solar variable-light street lamp comprises an LED light source 1 and a mounting base 9, wherein the LED light source 1 comprises a plurality of arrayed LDE lamp beads, and the LDE lamp beads comprise cold light lamp beads 2 and warm light lamp beads 3; the cold light lamp beads 2 and the warm light lamp beads 3 are arranged at intervals; a lampshade 4 is arranged at the top of the LED light source 1, and a power supply installation cavity 5 and a light source installation cavity 6 are formed on the lampshade 4; a power supply 7 is arranged in the power supply installation cavity 5, and the LED light source 1 is arranged in the light source installation cavity 6; a sealing cover is fixed at the bottom of the power supply installation cavity 5, and a transparent lampshade 8 is installed at the bottom of the light source installation cavity 6; the LED light source 1 is electrically connected with a power supply 7; an arc-shaped plate 10 is fixed on the mounting seat 9, and an arc-shaped part 11 matched with the arc-shaped plate 10 is formed on the sealing cover; the arc plate 10 is formed with an oblong hole 12, and a screw passes through the oblong hole 12 to fix the cover.
The power supply 7 can be electrically connected with commercial power, and can also be electrically connected with a solar photovoltaic panel and/or a wind driven generator.
The LED light source 1 is electrically connected with a temperature sensor 13, the cold light lamp bead 2 and the warm light lamp bead 3 are arranged in parallel, and an electric control switch 14 is correspondingly installed.
The periphery cover that power installation cavity 5 and transparent lamp shade 8 are connected is equipped with sealing washer 15.
The two oblong holes 12 are arranged in parallel.
The utility model discloses application method as follows:
when the street lamp is installed, the installation base 9 is fixed on a lamp post, then the arc-shaped part 11 is aligned to the arc-shaped plate 10, and after the installation angle of the street lamp is adjusted, a screw penetrates through the long round hole 12 to fix the street lamp. The temperature sensor 13 senses the outside temperature, and when the temperature is higher than a threshold value (such as 18 ℃), the electric control switch 14 is controlled, so that the cold light lamp bead is on, and the warm light bead is off to emit cold light. When the temperature is lower than the threshold value (such as 18 ℃), the cold light lamp beads are closed, and the warm light lamp beads emit warm light.
The above is only a specific embodiment of the present invention, not limiting the scope of the present invention, any modification, equivalent replacement, and improvement made within the concept and principle of the present invention all belong to the protection scope of the present invention.
Claims (5)
1. A solar dimming street lamp comprises an LED light source (1) and a mounting base (9), and is characterized in that the LED light source (1) comprises a plurality of arrayed LDE lamp beads, and each LDE lamp bead comprises a cold light lamp bead (2) and a warm light lamp bead (3); the cold light lamp beads (2) and the warm light lamp beads (3) are arranged at intervals; the top of the LED light source (1) is provided with a lampshade (4), and a power supply installation cavity (5) and a light source installation cavity (6) are formed on the lampshade (4); a power supply (7) is arranged in the power supply installation cavity (5), and the LED light source (1) is arranged in the light source installation cavity (6); a sealing cover is fixed at the bottom of the power supply installation cavity (5), and a transparent lampshade (8) is installed at the bottom of the light source installation cavity (6); the LED light source (1) is electrically connected with a power supply (7); an arc-shaped plate (10) is fixed on the mounting seat (9), and an arc-shaped part (11) matched with the arc-shaped plate (10) is formed on the sealing cover; the arc-shaped plate (10) is provided with a long round hole (12), and a screw passes through the long round hole (12) to fix the sealing cover.
2. The solar dimming street lamp according to claim 1, wherein the power supply (7) is electrically connected with a solar photovoltaic panel and/or a wind driven generator.
3. The solar variable light street lamp as claimed in claim 1, wherein the LED light source (1) is electrically connected with a temperature sensor (13), and the cold light lamp bead (2) and the warm light lamp bead (3) are arranged in parallel and are correspondingly provided with an electric control switch (14).
4. The solar dimming street lamp as claimed in claim 1, wherein the outer circumference of the power supply installation cavity (5) connected with the transparent lampshade (8) is sleeved with a sealing ring (15).
5. The solar dimming street lamp as claimed in claim 1, wherein the two oblong holes (12) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020200871.9U CN211600520U (en) | 2020-02-24 | 2020-02-24 | Solar light-changing street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020200871.9U CN211600520U (en) | 2020-02-24 | 2020-02-24 | Solar light-changing street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211600520U true CN211600520U (en) | 2020-09-29 |
Family
ID=72581421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020200871.9U Active CN211600520U (en) | 2020-02-24 | 2020-02-24 | Solar light-changing street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211600520U (en) |
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2020
- 2020-02-24 CN CN202020200871.9U patent/CN211600520U/en active Active
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