CN112032626A - Large-angle irradiation LED street lamp based on arc-shaped support - Google Patents
Large-angle irradiation LED street lamp based on arc-shaped support Download PDFInfo
- Publication number
- CN112032626A CN112032626A CN202010726578.0A CN202010726578A CN112032626A CN 112032626 A CN112032626 A CN 112032626A CN 202010726578 A CN202010726578 A CN 202010726578A CN 112032626 A CN112032626 A CN 112032626A
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- Prior art keywords
- arc
- lamp
- slide bar
- spout
- shaped
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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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Abstract
The invention discloses a large-angle irradiation LED street lamp based on an arc-shaped support, which comprises a lamp post, an installation frame fixed at the top end of the lamp post and a plurality of lamp holder units arranged at the installation frame, wherein the installation frame comprises an arc-shaped plate and a planar reinforcing plate, a threading box is fixed on the lower surface of the reinforcing plate, and a threading pipe is connected between the threading box and the lamp post; thereby the arc has logical groove and forms first arc spout and second arc pole, first arc spout has first arc spout, second arc pole department has second arc spout, the lamp holder unit includes shell, printing opacity cover, is located circuit board, radiating block and a plurality of LED lamp pearl in the printing opacity cover, the first slide bar of fixedly connected with and second slide bar of shell department. The street lamp has the advantages of convenient and adjustable illumination range, large adjustment range, strong adaptability, high strength of the lamp holder mounting frame and easy threading.
Description
Technical Field
The invention relates to the field of street lamps, in particular to a large-angle irradiation LED street lamp based on an arc-shaped support.
Background
Street lamps are lighting fixtures that are arranged on roads to provide necessary visibility for vehicles and pedestrians at night. The road lamp generally needs reasonable light distribution, and the light source of the road lamp preferably has an ultra-long service life and is free of maintenance throughout the year. High luminous efficiency, good color rendering property and capability of instantly starting normal operation in an ultralow temperature environment. In addition, the required irradiation range of the street lamp is different according to the width of the street, but most of the existing street lamps are customized and cannot be adaptively adjusted according to the installation environment of the site. The use has limitations.
Disclosure of Invention
The purpose of the invention is as follows: according to the defect, the application discloses LED street lamp is shone to wide-angle based on arc support.
The technical scheme is as follows: a large-angle irradiation LED street lamp based on an arc-shaped support comprises a lamp post, a mounting frame fixed at the top end of the lamp post and a plurality of lamp holder units arranged at the mounting frame, wherein the mounting frame comprises an arc-shaped plate and a planar reinforcing plate, one end of the arc-shaped plate and one end of the reinforcing plate are both connected with the top end of the lamp post, the other end of the arc-shaped plate is fixedly connected with the other end of the reinforcing plate, a threading box is fixed on the lower surface of the reinforcing plate, and a threading pipe is connected between the threading box and the lamp post; thereby the arc has logical groove and forms first arc spout and second arc pole, first arc spout has first arc spout, second arc pole department has second arc spout, the lamp holder unit includes shell, printing opacity cover, is located circuit board, radiating block and a plurality of LED lamp pearl in the printing opacity cover, the first slide bar of fixedly connected with and second slide bar of shell department, in first slide bar inserts first arc spout, the second slide bar inserts in the second arc spout, first slide bar department has first locking bolt and locks first slide bar and first arc spout, second slide bar department has second locking bolt and locks second slide bar and second arc pole.
Further, the number of the lamp holders is more than or equal to 2.
Further, each lamp cap has 2 first slide bars and 2 second slide bars, first, two slide bars are the cylinder.
Further, the upper surface of reinforcing plate has the strengthening rib.
Further, the arc-shaped plate is connected with the lamp post through an L-shaped connecting plate.
Further, the section of the lamp rod is rectangular with a chamfer, and the width of the reinforcing plate is larger than half of the width of the arc-shaped plate.
Has the advantages that: the street lamp has the advantages of convenient and adjustable illumination range, large adjustment range, strong adaptability, high strength of the lamp holder mounting frame and easy threading.
Drawings
FIG. 1 is a schematic view of a street light from a first perspective;
FIG. 2 is a schematic view of a street light from a second perspective;
fig. 3 is a third perspective view of the street light.
Reference numerals: 1, a lamp post; 1.1L-shaped connecting plate; 1.2 reinforcing plates; 1.3 reinforcing ribs; 1.4 a threading box; 1.5 a threading pipe; 2, an arc-shaped plate; 2.1 a first arc chute; 2.2 a first arc-shaped groove; 4, a lamp holder; 4.1 a first slide bar; 4.2 first locking bolt.
Detailed Description
According to the attached drawings, the large-angle irradiation LED street lamp based on the arc-shaped support comprises a lamp post 1, a mounting frame fixed at the top end of the lamp post 1 and a plurality of lamp holder units arranged at the mounting frame, wherein the mounting frame comprises an arc-shaped arc plate 2 in an arc surface shape and a planar reinforcing plate 1.2, one end of the arc plate 2 and one end of the reinforcing plate 1.2 are both connected with the top end of the lamp post 1, the other end of the arc plate 2 is fixedly connected with the other end of the reinforcing plate 1.2, a threading box 1.4 is fixed on the lower surface of the reinforcing plate 1.2, and a threading pipe 1.5 is connected between the threading box 1.4 and the lamp post 1; thereby the arc 2 has logical groove and forms first arc spout 2.1 and second arc pole, first arc spout 2.1 has first arc spout 2.2, second arc pole department has second arc spout, the lamp holder unit includes shell, printing opacity cover, is located circuit board, radiating block and a plurality of LED lamp pearl in the printing opacity cover, shell department fixedly connected with first slide bar 4.1 and second slide bar, first slide bar 4.1 inserts in first arc spout 2.1, and the second slide bar inserts in the second arc spout, first slide bar 4.1 department has first locking bolt 4.2 and locks first slide bar 4.1 and first arc spout 2.1, second slide bar department has second locking bolt and locks second slide bar and second arc pole.
The number of the lamp holders is more than or equal to 2. Each lamp head has 2 first slide bars 4.1 and 2 second slide bars, both of which are cylindrical. The upper surface of reinforcing plate 1.2 has strengthening rib 1.3. The arc-shaped plate 2 is connected with the lamp post 1 through an L-shaped connecting plate 1.1. The cross section of the lamp post 1 is a rectangle with a chamfer, and the width of the reinforcing plate 1.2 is larger than half of the width of the arc-shaped plate 2.
As shown in the figure, the street lamp can select the installation number of the lamp holders due to the existence of the arc-shaped plates, can adjust the installation angle of the lamp holders, has a small irradiation angle when the lamp holders are installed close to a lamp pole, and has a large irradiation angle when the lamp holders are installed far away from the lamp pole, so that the adjustable irradiation range is large, and the street lamp is very stable to install after being fastened by fastening bolts. In addition, the reinforcing plate of the top plate is connected, so that the overall strength of the mounting frame is increased, the threading boxes are arranged at the reinforcing plate, and the threading is convenient according to the number of the installed lamp heads. And the lamp holder can be adjusted adaptively according to the number of the installed lamp holders.
While the invention has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the invention as defined in the following claims.
Claims (6)
1. A large-angle irradiation LED street lamp based on an arc-shaped support is characterized by comprising a lamp post, a mounting frame fixed at the top end of the lamp post and a plurality of lamp holder units arranged at the mounting frame, wherein the mounting frame comprises an arc-shaped plate and a planar reinforcing plate, one end of the arc-shaped plate and one end of the reinforcing plate are both connected with the top end of the lamp post, the other end of the arc-shaped plate is fixedly connected with the other end of the reinforcing plate, a threading box is fixed on the lower surface of the reinforcing plate, and a threading pipe is connected between the threading box and the lamp post; thereby the arc has logical groove and forms first arc spout and second arc pole, first arc spout has first arc spout, second arc pole department has second arc spout, the lamp holder unit includes shell, printing opacity cover, is located circuit board, radiating block and a plurality of LED lamp pearl in the printing opacity cover, the first slide bar of fixedly connected with and second slide bar of shell department, in first slide bar inserts first arc spout, the second slide bar inserts in the second arc spout, first slide bar department has first locking bolt and locks first slide bar and first arc spout, second slide bar department has second locking bolt and locks second slide bar and second arc pole.
2. The arc-shaped bracket-based high-angle illumination LED street lamp as claimed in claim 1, wherein the number of the lamp caps is greater than or equal to 2.
3. The arc support based high angle illumination LED street lamp according to claim 1, wherein each lamp cap has 2 first slide bars and 2 second slide bars, and the first and second slide bars are both cylindrical.
4. The large-angle irradiation LED street lamp based on the arc-shaped support frame as claimed in claim 1, wherein the upper surface of the reinforcing plate is provided with reinforcing ribs.
5. The large-angle irradiation LED street lamp based on the arc-shaped support frame as claimed in claim 1, wherein the arc-shaped plate and the lamp post are connected through an L-shaped connecting plate.
6. The large-angle irradiation LED street lamp based on the arc-shaped support frame as claimed in claim 1, wherein the cross section of the lamp rod is rectangular with a chamfer, and the width of the reinforcing plate is greater than half of the width of the arc-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010726578.0A CN112032626A (en) | 2020-07-25 | 2020-07-25 | Large-angle irradiation LED street lamp based on arc-shaped support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010726578.0A CN112032626A (en) | 2020-07-25 | 2020-07-25 | Large-angle irradiation LED street lamp based on arc-shaped support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112032626A true CN112032626A (en) | 2020-12-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010726578.0A Pending CN112032626A (en) | 2020-07-25 | 2020-07-25 | Large-angle irradiation LED street lamp based on arc-shaped support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112032626A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289408A (en) * | 2017-07-11 | 2017-10-24 | 赵妍 | A kind of pair of light emitting module formula LED street lamp |
| CN208058689U (en) * | 2018-03-26 | 2018-11-06 | 江苏浦莱特实业有限公司 | A kind of adjustable angle solar street light |
| CN209803889U (en) * | 2019-05-12 | 2019-12-17 | 江苏福港光电环保科技有限公司 | Mounting base for ultraviolet lamp |
| CN110953493A (en) * | 2019-10-24 | 2020-04-03 | 贵州电网有限责任公司 | Transformer substation overhauls auxiliary lighting device and board |
| CN210567646U (en) * | 2019-11-30 | 2020-05-19 | 深圳市银河光电科技有限公司 | Multifunctional LED lighting lamp |
-
2020
- 2020-07-25 CN CN202010726578.0A patent/CN112032626A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107289408A (en) * | 2017-07-11 | 2017-10-24 | 赵妍 | A kind of pair of light emitting module formula LED street lamp |
| CN208058689U (en) * | 2018-03-26 | 2018-11-06 | 江苏浦莱特实业有限公司 | A kind of adjustable angle solar street light |
| CN209803889U (en) * | 2019-05-12 | 2019-12-17 | 江苏福港光电环保科技有限公司 | Mounting base for ultraviolet lamp |
| CN110953493A (en) * | 2019-10-24 | 2020-04-03 | 贵州电网有限责任公司 | Transformer substation overhauls auxiliary lighting device and board |
| CN210567646U (en) * | 2019-11-30 | 2020-05-19 | 深圳市银河光电科技有限公司 | Multifunctional LED lighting lamp |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20201204 |
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| WD01 | Invention patent application deemed withdrawn after publication |