CN112344272A - Novel street lamp with adjustable irradiation angle - Google Patents

Novel street lamp with adjustable irradiation angle Download PDF

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Publication number
CN112344272A
CN112344272A CN201910658263.4A CN201910658263A CN112344272A CN 112344272 A CN112344272 A CN 112344272A CN 201910658263 A CN201910658263 A CN 201910658263A CN 112344272 A CN112344272 A CN 112344272A
Authority
CN
China
Prior art keywords
lamp
direction adjusting
post
adjusting device
street lamp
Prior art date
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.)
Pending
Application number
CN201910658263.4A
Other languages
Chinese (zh)
Inventor
黄克军
王保松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Yong Jin Steel Pole Lighting Co ltd
Original Assignee
Yangzhou Yong Jin Steel Pole Lighting Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yangzhou Yong Jin Steel Pole Lighting Co ltd filed Critical Yangzhou Yong Jin Steel Pole Lighting Co ltd
Priority to CN201910658263.4A priority Critical patent/CN112344272A/en
Publication of CN112344272A publication Critical patent/CN112344272A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
    • A01M29/06—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like
    • A01M29/10—Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using light sources, e.g. lasers or flashing lights
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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
    • F21V27/00—Cable-stowing arrangements structurally associated with lighting devices, e.g. reels
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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
    • 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 invention discloses a novel street lamp with adjustable irradiation angle, which comprises a lamp post, wherein the lamp post is an S-shaped curve post, the top of the lamp post is provided with a direction adjusting device, the top of the direction adjusting device is connected with a reflecting plate, the top of the right side of the lamp post is provided with a chute, a fixed rod is connected through a chute, the right side of the fixed rod is connected with a lighting device which is in a conical barrel shape, the lighting device comprises a lamp holder, a lamp shade is arranged at the upper end of the lamp holder, four groups of light-transmitting mirrors are arranged inside the lamp shade, a fixed base is arranged at the bottom end of the lamp post, a controller is arranged on the base, the device has the advantages of ingenious structure and practical function, realizes secondary refraction of light through the reflector, improves the illumination brightness of the street lamp, and the adjustable reflector angle enlarges the irradiation range of the street lamp, and the device is easy to disassemble, assemble and facilitate the replacement and maintenance in the later period.

Description

Novel street lamp with adjustable irradiation angle
Technical Field
The invention relates to the technical field of street lamps, in particular to a novel street lamp with an adjustable irradiation angle.
Background
With the improvement of living standard, modern high-rise buildings or foreign houses become ideal houses in people's mind, elegant garden greening always makes people relaxed and happy, however, the traditional street lamps matched with gardens can not meet the requirements of people gradually due to the single structure and function, as is well known, the existing street lamps are divided into high-pole lamps, middle-pole lamps, street lamps, garden lamps, lawn lamps and underground lamps, the quantity of the street lamps in China is 2800-3000 ten thousand, the quantity of the newly added street lamps in recent years is 12-20%, about 500 ten thousand, the demand is large, through improvement, the existing street lamps with beautiful shapes replace the traditional street lamps, but the street lamps are not perfect in function, the traditional street lamps have single structures, and the lighting angle can not be adjusted, and the street lamps have certain height and are not convenient for later maintenance and component replacement, the novel street lamp is not convenient to disassemble, assemble, store and transport, and therefore the novel street lamp with the adjustable irradiation angle is provided.
Disclosure of Invention
The invention aims to provide a novel street lamp with an adjustable irradiation angle, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a novel street lamp with adjustable irradiation angle comprises a lamp post, wherein the lamp post is an S-shaped curve post, a direction adjusting device is arranged at the top of the lamp post and comprises a fixed block, the fixed block is fixed on the bottom surface inside the direction adjusting device, a motor is fixed on the upper end surface of the fixed block, a first helical gear is connected to the right end of the motor through an output shaft, supporting seats are arranged above the inner walls of two sides of the direction adjusting device, a transverse shaft is arranged through the supporting seats, a second helical gear is fixed on the right side of the transverse shaft and is movably connected with the supporting seats, a transmission shaft is vertically arranged on the right side inside the direction adjusting device, a third helical gear and a fourth helical gear which are matched with the first helical gear and the second helical gear are sequentially arranged from bottom to top on the transmission shaft, a reflecting plate is connected to the top of the direction adjusting device, a sliding, the lamp post is characterized in that a fixing rod is connected with the sliding groove, a lighting device is connected to the right side of the fixing rod and is in a conical barrel shape, the lighting device comprises a lamp support, a lamp shade is arranged at the upper end of the lamp support, four groups of light-transmitting mirrors are arranged inside the lamp shade, a fixing base is arranged at the bottom end of the lamp post, and a controller is arranged on the base.
Preferably, the reflector is connected with the direction adjusting device through a cross shaft, a photovoltaic panel is arranged on the upper surface of the reflector, and a waterproof layer is arranged on the surface of the photovoltaic panel.
Preferably, the vertical tension hole that is equipped with on the dead lever, the left side of dead lever be equipped with spout assorted slide bar, the slide bar is the toper money from top to bottom narrow, and is equipped with the through-hole on the slide bar, the dead lever is fixed through-hole cooperation bolt and spout.
Preferably, the lamp holds in the palm inside and is equipped with the cooling tube, the lamp holds in the palm and connects through the cable controller, the cable surface is equipped with waterproof insulation layer.
Preferably, the mosquito killer lamp is arranged on the left side of the top of the lamp post and fixedly connected with the lamp post, and a waterproof layer is arranged on the surface of the mosquito killer lamp.
Preferably, the front side of the bottom end of the lamp post is provided with a storage battery storage bin, a group of emergency storage batteries are arranged in the storage battery storage bin, and the emergency storage batteries are connected with the photovoltaic panel and the lighting device through electric wires.
Preferably, the right side of the bottom end of the lamp post is provided with a regulating device, and the regulating device is connected with the motor through a cable.
Compared with the prior art, the invention has the beneficial effects that: for current street lamp, this device passes through the reflector panel and can realize reaching the gathering light to the refraction of light, increases the luminance that the street lamp shines ground, relies on the angle that direction adjusting device adjusted the reflector panel, can enlarge the irradiation range of street lamp, provides more guaranteed lighting conditions for the night trip, and this device easily dismouting combination, is convenient for store the transportation, also provides the advantage for the maintenance change in later stage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an illumination device according to the present invention;
FIG. 3 is a schematic view of a direction adjustment mechanism of the present invention;
fig. 4 is a schematic view of the structure of the reflector of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel street lamp with adjustable irradiation angle comprises a lamp post 1, wherein the lamp post 1 is an S-shaped curve post, a direction adjusting device 3 is arranged at the top of the lamp post 1, the direction adjusting device 3 comprises a fixed block 31, the fixed block 31 is fixed at the bottom surface inside the direction adjusting device 3, a motor 311 is fixed at the upper end surface of the fixed block 31, the right end of the motor 311 is connected with a first bevel gear 312 through an output shaft, supporting seats 33 are arranged above the inner walls at two sides of the direction adjusting device 3, a transverse shaft 34 is arranged through the supporting seats 33, a second bevel gear 341 is fixed at the right side of the transverse shaft 34, the transverse shaft 34 is movably connected with the supporting seats 33, a transmission shaft 32 is vertically arranged at the right side inside the direction adjusting device 3, the transmission shaft 32 is sequentially provided with a third bevel gear 321 and a fourth bevel gear 322 which are matched with the first bevel gear 312 and the second, the direction adjusting device 3 top is connected with reflector panel 2, 1 right side top of lamp pole is equipped with the spout, is connected with dead lever 5 through the spout, 5 right sides of dead lever are connected with lighting device 4, and lighting device 4 is the toper tube-shape, lighting device 4 is including lamp support 41, lamp support 41 upper end is equipped with lamp shade 42, the inside four groups of printing opacity mirrors 43 that are equipped with of lamp shade 42, 1 bottom of lamp pole is equipped with unable adjustment base 9, the last controller 91 that is equipped with of unable adjustment base 9.
The reflector panel 2 is connected with the direction adjusting device 3 through the cross shaft 34, 2 upper surfaces of the reflector panel are provided with photovoltaic electric panels 2, the surface of the photovoltaic electric panel 21 is provided with a waterproof layer, energy conservation and emission reduction can be realized through the photovoltaic electric panels 2, the current green development idea is met, energy can be provided for the storage battery for emergency use, the reflector panel 2 and the photovoltaic electric panels 21 can be effectively protected through the waterproof layer, and the service life of the equipment is prolonged.
Dead lever 5 on vertically be equipped with tension hole 51, the left side of dead lever 5 be equipped with spout assorted slide bar 52, slide bar 52 is the toper money from top to bottom narrow, and is equipped with through-hole 521 on the slide bar 52, dead lever 5 is fixed with the spout through-hole 521 cooperation bolt, can realize the support body more stable through tension hole 51, can realize lighting device 4's concatenation through slide bar 52 cooperation spout, through-hole 521 and the spout on the bolt cooperation dead lever 5, realize the secondary fixing to lighting device 4.
The inside cooling tube that is equipped with of lamp support 41, lamp support 41 passes through cable 44 controller 91 and connects, the cable 44 surface is equipped with waterproof insulation layer, can realize the switch of control street lamp through controller 91, can effectively protect the circuit through waterproof insulation layer, avoid the interference of external factor, extension fixture's life.
1 top left side of lamp pole be equipped with mosquito killer lamp 11, mosquito killer lamp 11 and 1 fixed connection of lamp pole, and mosquito killer lamp 11 surface is equipped with the waterproof layer, can effectively drive the mosquito through mosquito killer lamp 11, can reach 11 mesh of protection mosquito killer lamp through the waterproof layer, make it also normally work in rain and fog weather, also provide certain guarantee for pedestrian's safety simultaneously.
1 bottom front side of lamp pole be equipped with battery storage storehouse 6, be equipped with a set of emergency battery in the battery storage storehouse 6, the emergency battery of telling is connected with photovoltaic electroplax 21 and lighting device 4 through the electric wire, can realize interim emergent power supply through the battery in the battery storage storehouse 6, and the battery relies on photovoltaic electroplax 21 to carry out photoelectric conversion, carries out the energy storage, green, environmental protection, energy-conservation.
The right side of the bottom end of the lamp post 1 is provided with a regulating device 7, the regulating device 7 is connected with the motor 311 through a cable, the reflector 2 can be controlled through the regulating device 7, the angle of the reflector 2 is adjusted, the purpose of adjusting the light irradiation angle of the street lamp is achieved, and the street lamp irradiation range is enlarged through adjusting the angle of the reflector 2.
The working principle is as follows: during assembly: the lamp post 1 is vertically fixed on the fixed base 9, the fixed base 9 is reinforced by bolts, the lighting device 4 is inserted into a sliding groove at the top of the right side of the lamp post 1 from top to bottom through the sliding rod 52 at the left side of the fixed rod 5, and the bolts are inserted into the through holes 521 of the sliding rod 52 to secondarily fix the lighting device.
The street lamp power can be opened to the controller 91 of pushing right during the use, the angle of reflector panel 2 is adjusted to upper and lower pulling regulation and control device 7, when the road broad, increase the inclination of reflector panel 2, realize enlarging the irradiation range of street lamp to the road surface, when the road is narrower, reduce the inclination of reflector panel 2, realize the refraction to the street lamp light, increase the luminance that the street lamp shines to the road surface, facilitate for the night trip, during the power failure, open battery storage storehouse 6, open emergency power supply, will carry out interim emergency power supply through the electric energy release of photovoltaic electroplax 2 conversion storage in the battery, this device structure is ingenious, the dismouting combination of being convenient for, conveniently store the transportation, the change of the equipment maintenance and the components and parts in later stage provides the advantage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel street lamp of adjustable angle of illumination, including lamp pole (1), its characterized in that: lamp post (1) is S type curve post, the top of lamp post (1) is equipped with direction adjusting device (3), direction adjusting device (3) are including fixed block (31), fixed block (31) are fixed at the inside bottom surface of direction adjusting device (3), fixed block (31) up end is fixed with motor (311), and motor (311) right-hand member has first helical gear (312) through output shaft, direction adjusting device (3) both sides inner wall top all is equipped with supporting seat (33), is equipped with cross axle (34) through supporting seat (33), cross axle (34) right side is fixed with second helical gear (341), just cross axle (34) and supporting seat (33) swing joint, the vertical transmission shaft (32) that is equipped with in direction adjusting device (3) inside right side, transmission shaft (32) are supreme by down be equipped with in proper order with first helical gear (312) and second helical gear (341) assorted third helical gear (321) and fourth (b), (322) The direction adjusting device (3) top is connected with reflector panel (2), lamp pole (1) right side top is equipped with the spout, is connected with dead lever (5) through the spout, dead lever (5) right side is connected with lighting device (4), and lighting device (4) are the toper tube-shape, lighting device (4) hold in the palm (41) including the lamp, lamp holds in the palm (41) upper end and is equipped with lamp shade (42), the inside four groups of light-transmitting mirror (43) that are equipped with of lamp shade (42), lamp pole (1) bottom is equipped with unable adjustment base (9), be equipped with controller (91) on base (9).
2. The novel street lamp with adjustable illumination angle of claim 1, characterized in that: the reflector (2) is connected with the direction adjusting device (3) through a transverse shaft (34), the upper surface of the reflector (2) is provided with a photovoltaic panel (21), and the surface of the photovoltaic panel (21) is provided with a waterproof layer.
3. The novel street lamp with adjustable illumination angle of claim 1, characterized in that: dead lever (5) on vertically be equipped with tension hole (51), the left side of dead lever (5) be equipped with spout assorted slide bar (52), slide bar (52) are the toper money from top to bottom narrow, and be equipped with through-hole (521) on slide bar (52), dead lever (5) are fixed with the spout through-hole (521) cooperation bolt.
4. The novel street lamp with adjustable illumination angle of claim 1, characterized in that: the lamp holder is characterized in that a radiating pipe is arranged inside the lamp holder (41), the lamp holder (41) is connected with the controller (9) through a cable (44), and a waterproof insulating layer is arranged on the surface of the cable (44).
5. The novel street lamp with adjustable illumination angle of claim 1, characterized in that: the mosquito killer lamp is characterized in that a mosquito killer lamp (11) is arranged on the left side of the top of the lamp post (1), the mosquito killer lamp (11) is fixedly connected with the lamp post (1), and a waterproof layer is arranged on the surface of the mosquito killer lamp (11).
6. The novel street lamp with adjustable illumination angle of claim 6, characterized in that: the bottom front side of lamp pole (1) is equipped with battery storage storehouse (6), be equipped with a set of emergency battery in battery storage storehouse (6), the emergency battery of telling is connected with photovoltaic electroplax (21) and lighting device (4) through the electric wire.
7. The novel street lamp with adjustable illumination angle of claim 1, characterized in that: the lamp post is characterized in that a regulating device (7) is arranged on the right side of the bottom end of the lamp post (1), and the regulating device (7) is connected with a motor (311) through a cable.
CN201910658263.4A 2019-07-21 2019-07-21 Novel street lamp with adjustable irradiation angle Pending CN112344272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910658263.4A CN112344272A (en) 2019-07-21 2019-07-21 Novel street lamp with adjustable irradiation angle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910658263.4A CN112344272A (en) 2019-07-21 2019-07-21 Novel street lamp with adjustable irradiation angle

Publications (1)

Publication Number Publication Date
CN112344272A true CN112344272A (en) 2021-02-09

Family

ID=74366279

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910658263.4A Pending CN112344272A (en) 2019-07-21 2019-07-21 Novel street lamp with adjustable irradiation angle

Country Status (1)

Country Link
CN (1) CN112344272A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD969376S1 (en) 2021-06-08 2022-11-08 Zhenzhen Zeng Pole light

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD969376S1 (en) 2021-06-08 2022-11-08 Zhenzhen Zeng Pole light

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Application publication date: 20210209

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