CN211232565U - Novel lamp holder of LED street lamp - Google Patents
Novel lamp holder of LED street lamp Download PDFInfo
- Publication number
- CN211232565U CN211232565U CN201922436308.1U CN201922436308U CN211232565U CN 211232565 U CN211232565 U CN 211232565U CN 201922436308 U CN201922436308 U CN 201922436308U CN 211232565 U CN211232565 U CN 211232565U
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- CN
- China
- Prior art keywords
- lamp
- mounting groove
- mounting
- led
- led street
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- 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
- 239000011521 glass Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 8
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 5
- 230000001678 irradiating effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a novel lamp holder of an LED street lamp, which comprises a lamp box, wherein an installation groove is formed in the lamp box, a plurality of LED bulbs are fixed at the bottom of the mounting groove, the top surface of the lamp box is opened to form a notch of the mounting groove, the notch cover is provided with an illuminating panel, a mounting plate is fixed on the wall of the mounting groove, a plurality of light holes are formed on the mounting plate, the number of the light holes is consistent with that of the LED bulbs, spherical lampshade with the same number with the light holes is arranged on the lighting panel, filter glass is arranged in the light holes, the filter glass comprises a transparent area and an opaque area, wherein dark stripes are formed in the opaque area at intervals, the material refractive index of the dark stripe region is different from that of the transparent region, and the mounting plate can slide along the groove wall of the mounting groove.
Description
Technical Field
The utility model mainly relates to the technical field of lighting equipment, especially relate to a novel lamp holder of LED street lamp.
Background
In the LED street lamp in the prior art, because the power, the color and the illumination angle of the LED street lamp are fixed, the brightness, the light with different colors and the illumination range of the light cannot be automatically adjusted in real time according to the change of external weather or actual needs, and a worker needs to take down the LED lamp holder from the street lamp pole and replace the LED lamp holder according to actual needs, so that the LED street lamp is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can the automatically regulated light irradiation angle and the lamp holder of the novel LED street lamp of darkness.
In order to achieve the above object, the utility model provides a following technical scheme:
a novel lamp holder of an LED street lamp comprises a lamp box, wherein an installation groove is formed in the lamp box, a plurality of LED bulbs are fixed at the bottom of the mounting groove, the top surface of the lamp box is opened to form a notch of the mounting groove, the notch cover is provided with an illuminating panel, a mounting plate is fixed on the wall of the mounting groove, a plurality of light holes are formed on the mounting plate, the number of the light holes is consistent with that of the LED bulbs, spherical lampshade with the same number with the light holes is arranged on the lighting panel, filter glass is arranged in the light holes, the filter glass comprises a transparent area and an opaque area, wherein dark stripes are formed in the opaque area at intervals, the material refractive index of the dark stripe region is different from that of the transparent region, and the mounting plate can slide along the groove wall of the mounting groove.
As an improvement of the utility model, spherical surface lamp shade bottom level, the bottom laminating of spherical surface lamp shade is fixed on lighting panel's top surface.
As the utility model discloses a preferred be formed with the slide rail on the cell wall of mounting groove, mounting panel sliding connection be in the slide rail.
Compared with the prior art, the utility model has the advantages of: the LED lamp tube is shielded or partially shielded by changing the relative position of the light holes by utilizing the slidable mounting plate and arranging the light holes on the mounting plate, so that the brightness of the whole lamp cap is adjusted, in addition, glass with different materials and different refractive indexes is arranged in the light holes, so that the refraction angle of light is changed by moving the relative position of the light holes and the LED bulb, the external emission angle of the light is changed, and the range covered by the illumination emitted by the street lamp is changed.
Drawings
Fig. 1 is a schematic structural diagram of a lamp cap of a novel LED street lamp in an embodiment of the present invention;
fig. 2 is a schematic structural view of the light hole in fig. 1.
Detailed Description
The embodiment of the lamp holder of the novel LED street lamp is further explained with reference to the attached drawings.
As shown in the attached drawings, the lamp holder of the novel LED street lamp comprises a lamp box 1, the lamp box is a hollow cuboid, a mounting groove 2 is formed in the lamp box, a rectangular notch is formed in the top surface of the lamp box, an array consisting of a plurality of LED bulbs 6 is fixed at the bottom of the mounting groove, the LED bulbs are uniformly distributed at the bottom of the mounting groove at equal intervals, a sliding groove or a sliding rail is arranged on the wall of the mounting groove, a mounting plate 3 is connected in a sliding manner and can slide in the sliding groove in a reciprocating manner under the drive of a small motor or an air cylinder, the thickness of the mounting plate is very thin, light holes 31 with the same number as that of the LED bulbs are formed in the mounting plate, filter glass is fixed in the light holes, the filter glass is formed by splicing two kinds of glass made of different materials, and is divided into a transparent area 6 and an opaque area 7, dark stripes are formed in the opaque area at intervals, the refractive index of the material of the dark stripe area is different from that of the material of the transparent area, so that when the mounting plate is slid, the incident angle of the LED bulb irradiating the light hole can be changed, the area of the filter glass, on which main light rays are concentrated, can be changed, when the LED bulb irradiating the transparent area, the brightness of the outward divergence of the whole LED lamp cap is high, but the coverage range of the illumination is not large due to the low refractive index, when the main light rays of the LED bulb intensively irradiate the opaque area, the brightness of the light can be effectively reduced, and meanwhile, different light shapes can be projected outwards by designing the interval of the dark stripes.
The groove cover is provided with an illuminating panel 4, the illuminating panel is provided with spherical lampshades 5 with the same number as the light holes, the bottoms of the spherical lampshades are horizontal, and the bottoms of the spherical lampshades are attached and fixed on the top surface of the illuminating panel. The top surface of the spherical lampshade is a spherical surface, so that the divergence range of illumination can be expanded to the maximum extent.
The above description is for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the scope of the present invention in any way, and modifications and variations can be made without departing from the principles of the present invention.
Claims (3)
1. The utility model provides a novel lamp holder of LED street lamp which characterized in that: including the lamp house be formed with the mounting groove in the lamp house the tank bottom of mounting groove is fixed with a plurality of LED bulbs, the lamp house top surface opens to be formed with the notch of mounting groove the notch lid is equipped with lighting panel the mounting panel is being fixed on the cell wall of mounting groove be formed with a plurality of light traps on the mounting panel, the quantity of light trap with the quantity of LED bulb is unanimous be provided with on the lighting panel with the sphere lamp shade that light trap quantity is unanimous, be provided with filter glass in the light trap, filter glass includes transparent region and opaque region, the interval is formed with dark stripe in the opaque region, dark stripe regional material refractive index with transparent region material refractive index is different, the mounting panel can be followed the cell wall of mounting groove slides.
2. The novel lamp cap of the LED street lamp according to claim 1, characterized in that: the bottom of the spherical lampshade is horizontal, and the bottom of the spherical lampshade is attached and fixed to the top surface of the lighting panel.
3. The novel lamp cap of the LED street lamp according to claim 1, characterized in that: and a sliding rail is formed on the groove wall of the mounting groove, and the mounting plate is connected in the sliding rail in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436308.1U CN211232565U (en) | 2019-12-30 | 2019-12-30 | Novel lamp holder of LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922436308.1U CN211232565U (en) | 2019-12-30 | 2019-12-30 | Novel lamp holder of LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211232565U true CN211232565U (en) | 2020-08-11 |
Family
ID=71925421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922436308.1U Expired - Fee Related CN211232565U (en) | 2019-12-30 | 2019-12-30 | Novel lamp holder of LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211232565U (en) |
-
2019
- 2019-12-30 CN CN201922436308.1U patent/CN211232565U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200811 |