WO2018201274A1

WO2018201274A1 - Highly-efficient and energy-saving street lamp

Info

Publication number: WO2018201274A1
Application number: PCT/CN2017/082700
Authority: WO
Inventors: 茅建昌
Original assignee: 茅建昌
Priority date: 2017-05-02
Filing date: 2017-05-02
Publication date: 2018-11-08

Abstract

A highly-efficient and energy-saving street lamp, comprising a lighting assembly, a support assembly, a solar assembly, and an air jetting assembly. The lighting assembly is fixed to the support assembly. The solar assembly has one end fastened to the support assembly and the other end arranged inside of the support assembly. The air jetting assembly is disposed at the support assembly. The lighting assembly comprises a high-transmittance toughened glass member (1), an LED light bulb (2), and a lamp cover (3), and the LED light bulb (2) is arranged within the lamp cover (3). The high-transmittance toughened glass member (1) is located at a lower end of the lamp cover (3), and forms an enclosed space with the lamp cover (3). The support assembly comprises a lamp pole (4), a lamp arm (5), and a base (6). The lamp pole (4) is fixed to above a street lamp base. The lamp arm (5) is fixed to the lamp pole (4). The lamp cover (3) is provided with a heat dissipation opening (15). The highly-efficient and energy-saving street lamp can perform self-cleaning at fixed times and fixed locations while providing lighting in the daily life, thus ensuring cleanness of a glass lens of the street lamp over a long period of time, providing superior lighting effects, and protecting pedestrian and vehicle safety for people.

Description

Energy efficient street light

Technical field

The invention relates to a street lamp, in particular to an energy-efficient street lamp, belonging to the technical field of urban illumination.

Background technique

Street lights are a common roadside lighting tool. It is ubiquitous and indispensable in modern cities. The appearance of street lamps not only brings light and convenience to people's nighttime travel, but also is an indispensable part of beautifying the city's night scene. After the street lamp is used for a long time, the brightness will gradually decrease, and dust, mosquitoes, and the like will also increase. Therefore, a new solution is urgently needed to solve the technical problem.

Summary of the invention

The present invention is directed to the technical problems existing in the prior art, and provides an energy efficient street lamp. The street lamp illumination of this scheme has a good view and strong illumination. When the street lamp is working in daily lighting, it can realize self-cleaning at a fixed time to ensure the long-term cleanness of the glass lens of the street lamp to achieve the best lighting effect. It makes people's hiking and driving safety a strong guarantee.

In order to achieve the above object, the technical solution of the present invention is as follows, an energy-efficient street lamp, the energy-efficient street lamp comprising a lighting assembly, a supporting component, a solar component and a jet assembly; the lighting component is fixed on the supporting component; the solar component One end is fixed to the support assembly, and the other end is disposed in the support assembly; the air jet assembly is disposed in the support assembly, the illumination assembly includes a high-permeability tempered glass, an LED bulb, and a lamp cover; the LED bulb is disposed in the lamp cover; The high-permeability tempered glass is located at the lower end of the lampshade and forms a closed space with the lampshade. The support assembly includes a lamp post, a lamp arm and a base; the lamp post is fixed above the lamp base; the lamp arm is fixed on the lamp post, and the lamp cover is provided with a heat dissipation hole. The street lamp adopts the LED bulb as the illumination source of the street lamp, and can also save energy and reduce emissions under the premise of ensuring the light intensity. Therefore, in line with the needs of the country to build an environmentally friendly city, the heat dissipation holes on the lampshade heat the bulb in time to extend the service life of the bulb.

As an improvement of the invention, the lamp cover is fixed to the lamp arm for protecting the LED bulb.

As a refinement of the invention, the glass lens is at an angle of from 10 to 35 degrees from the horizontal plane. The setting of the angle can maximize the illumination range of the street lamp and does not cause strong light to the remote motor vehicle driver.

As an improvement of the present invention, the solar module comprises a photovoltaic panel, a panel bracket and a battery pack; the photovoltaic panel is fixed on one side of the lamp arm by a panel support frame; the battery pack is installed inside the base, and the solar energy is converted into electric energy It is stored and utilized, energy saving and environmental protection without pollution.

As a modification of the present invention, the jet assembly includes an air nozzle, a PLC, and a high pressure air pump; the air nozzle is disposed at a top end of the pole; the high pressure air pump is placed in the base and delivers a high pressure airflow through the pole; The PLC is placed in the base close to the battery pack.

As an improvement of the present invention, the lamp arm is disposed in a circular arc shape, and a rainwater partition and a rainwater leakage hole are disposed under the air nozzle. The technical solution realizes the automatic cleaning of the street lamp through the air nozzle, and prolongs the practical life of the street lamp.

Compared with the prior art, the present invention has the following advantages: 1) the overall structural design of the technical solution is ingenious, compact, and low in cost; 2) the technical solution adopts an LED bulb as a road The light source of the lamp can also save energy and reduce emissions under the premise of ensuring the light intensity. Therefore, it meets the needs of the country to build an environmentally-friendly city; 3) The street lamp designed by this technical solution can realize self-cleaning at a fixed time in the daily lighting work, thereby ensuring the long-term cleanness of the glass lens to which the street lamp belongs, and achieving the best lighting effect. People's safe travel at night provides a strong guarantee; 4) The program also has the characteristics of quick installation and easy construction, and can be perfectly combined with existing urban lighting systems, which is very suitable for promotion in large, medium and small cities; 5) The various structural components used in this scheme can be disassembled and disassembled separately, which is conducive to the later maintenance and use; 6) The road lamp made by this design scheme can effectively avoid the direct light of the remote motor vehicle driver and increase people's driving safety.

DRAWINGS

Figure 1 is a schematic view of the overall structure of the present invention;

In the picture: 1, high-permeability tempered glass, 2, LED bulb, 3, lampshade, 4, light pole, 5, lamp arm, 6, base, 7, photovoltaic panel, 8, panel bracket, 9, battery pack, 10, Air nozzle, 11, PLC, 12, high pressure air pump, 13, rain water partition, 14, rain water leakage hole, 15, cooling holes.

detailed description

In order to deepen the understanding of the present invention, the present embodiment will be described in detail below with reference to the accompanying drawings.

Embodiment 1: Referring to FIG. 1, an energy-efficient street lamp includes a lighting assembly, a support assembly, a solar module, and a jet assembly; the lighting assembly is fixed to a support assembly; and the solar assembly is fixed at one end An assembly having the other end disposed within the support assembly; the jet assembly being disposed within the support assembly, the illumination assembly including a high permeability steel Glass bulb 2, LED bulb 2 and lampshade 3; the LED bulb 2 is placed in the lampshade 3; the high-permeability tempered glass 1 is located at the lower end of the lampshade 3 and forms a closed space with the lampshade, and the support assembly includes the lamp post 4 The lamp arm 5 and the base 6 are fixed above the street lamp base 6; the lamp arm 5 is fixed on the lamp post 4, and the lamp cover is provided with a heat dissipation hole 15. The structure enables the lamp pole to be elongated or shortened according to actual conditions, and meets the needs of different occasions. The street lamp adopts the LED bulb as the illumination source of the street lamp, and can also save energy and reduce emissions under the premise of ensuring the light intensity. Therefore, it meets the needs of the country to build an environmentally friendly city.

Embodiment 2: Referring to Figure 1, as a modification of the present invention, the lamp cover is fixed to the lamp arm 5 for protecting the LED bulb.

The high-permeability tempered glass 1 is at an angle of 10 to 35 degrees from the horizontal plane. The setting of the angle can maximize the illumination range of the street lamp and does not cause strong light to the remote motor vehicle driver.

Embodiment 3: Referring to FIG. 1, an energy-efficient street lamp, as a modification of the present invention, includes a photovoltaic panel 7, a panel bracket 8 and a battery pack 9; the photovoltaic panel is fixed to the lamp by a panel support frame One side of the arm; the battery pack is installed inside the base, and the solar energy is converted into electric energy for storage and utilization, energy saving and environmental protection without pollution.

Embodiment 4: Referring to FIG. 1, as a modification of the present invention, the air jet assembly includes an air nozzle 10, a PLC 11 and a high pressure air pump 12; the air nozzle is disposed at a top end of the pole; the high pressure air pump is placed in the base And delivering a high-pressure airflow through the light pole; the PLC is disposed in the base adjacent to the battery pack.

Embodiment 5: Referring to Figure 1, as a modification of the present invention, the lamp arm 5 is set to a circle In the arc structure, a rainwater partition 13 and a rainwater leak hole 14 are provided under the air nozzle. The technical solution realizes the automatic cleaning of the street lamp through the air nozzle, and prolongs the practical life of the street lamp.

The present invention can also combine at least one of the technical features described in

Embodiments

2, 3, 4, and 5 with Embodiment 1 to form a new embodiment.

It is to be noted that the above-described embodiments are not intended to limit the scope of the present invention, and equivalent changes or substitutions made on the basis of the above technical solutions fall within the scope of the claims of the present invention.

Claims

An energy-efficient street lamp, characterized in that the energy-efficient street lamp comprises a lighting component, a supporting component, a solar component and a jet component; the lighting component is fixed on the supporting component; the solar component is fixed at one end to the supporting component, and the other end Provided in the support assembly; the jet assembly is disposed in the support assembly, the illumination assembly includes a high-permeability tempered glass, an LED bulb, and a lamp cover; the LED bulb is disposed in the lamp cover; and the high-permeability tempered glass is located at a lower end of the lamp cover. And forming a closed space with the lamp cover, the support assembly includes a lamp post, a lamp arm and a base; the lamp post is fixed above the lamp lamp base; the lamp arm is fixed on the lamp post, and the lamp cover is provided with a heat dissipation hole.
The energy efficient street lamp according to claim 1, wherein said air jet assembly comprises an air nozzle, a PLC and a high pressure air pump; said air nozzle is disposed at a top end of the light pole; said high pressure air pump is placed in the base and passes through the light The rod conveys a high pressure air stream; the PLC is disposed in the base adjacent to the battery pack.
The energy-efficient street lamp according to claim 2, wherein a rainwater partition and a rainwater leakage hole are provided under the air nozzle.
The energy efficient street lamp according to claim 2, wherein the glass lens is at an angle of 10 to 35 degrees from the horizontal plane.
The energy efficient street lamp according to claim 2 or 3, wherein the lamp post is of a hollow design.
The energy-efficient street lamp according to claim 4, wherein the solar module comprises a photovoltaic panel, a panel bracket and a battery pack; the photovoltaic panel is fixed on one side of the lamp arm by a panel support; the battery pack is mounted on Inside the base.
The energy efficient street lamp according to claim 1, wherein the lamp arm is disposed in a circular arc shape.