CN220958020U

CN220958020U - Long-life LED street lamp with energy-conserving effect

Info

Publication number: CN220958020U
Application number: CN202322754788.2U
Authority: CN
Inventors: 罗晓梅; 李久玉; 李云
Original assignee: Jiangsu Chengyun New Energy Technology Co ltd
Current assignee: Jiangsu Chengyun New Energy Technology Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-05-14
Anticipated expiration: 2033-10-13

Abstract

The utility model discloses a long-life LED street lamp with an energy-saving effect, which belongs to the technical field of LED street lamps and comprises a lamp post, wherein the outer side wall of the lamp post is connected with a case, a wind fan and a photovoltaic panel are arranged at the top of the lamp post, fixing rods are arranged at the top ends of the outer walls of the two sides of the lamp post, the bottom ends of the two groups of fixing rods are connected with a lamp cover body, a protective cover is arranged at the bottom of the lamp cover body, an LED lamp plate is arranged on the inner wall of the protective cover, a temperature sensor is arranged at the top of the LED lamp plate, a plurality of groups of heat-conducting plates are connected to the upper surface of the LED lamp plate, a heat-radiating copper pipe is arranged at the top of each group of heat-conducting plates, a heat-radiating fan is arranged in the lamp cover body, a PLC (programmable logic controller) is further arranged on the inner wall of the lamp cover body, a heat-radiating opening is formed in the top of the lamp cover body, and a protection plate is connected at the top of the lamp cover body, so that the LED street lamp has the energy-saving effect; and the heat dissipation speed can be adjusted in real time according to the temperature condition of the LED street lamp, so that the rapid heat dissipation of the LED lamp panel is realized, and the service life of the LED street lamp is long.

Description

Long-life LED street lamp with energy-conserving effect

Technical Field

The utility model relates to the technical field of LED street lamps, in particular to a long-life LED street lamp with an energy-saving effect.

Background

The LED street lamp is road lighting equipment using LEDs as light sources, and has the characteristics of energy conservation, environmental protection, long service life and the like. The LED street lamp also has good lighting effect and color reproducibility, can provide bright and stable lighting effect, and improves the safety of driving and pedestrians at night.

The existing LED street lamp is quite common at the roadside, the LED street lamp usually adopts a photovoltaic panel to generate electricity to achieve the energy-saving effect, the solar energy generation energy-saving effect is poor, natural resources cannot be fully utilized, when the LED street lamp is used in summer, high temperature is easily conducted to the LED lamp panel in the LED street lamp, the LED street lamp is arranged in a lampshade, the lampshade is arranged in a sealing mode, the heat dissipation effect is poor, the LED lamp panel is easily damaged due to high temperature, the service life of the LED street lamp is low, and therefore, the LED street lamp with the energy-saving effect and long service life is provided.

Disclosure of utility model

The utility model aims to provide a long-life LED street lamp with an energy-saving effect, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a long-life LED street lamp with energy-conserving effect, which comprises a lamp post, the outer wall bottom connection organic case of lamp pole, the support is installed at the top of lamp pole, and be equipped with wind-force fan on the support, the photovoltaic board, the both sides outer wall top of lamp pole all is equipped with the dead lever, the bottom of two sets of dead levers all is connected with the lamp shade body, the bottom of lamp shade body is equipped with the protection casing, and the LED lamp plate is installed to the protection casing inner wall, temperature sensor is installed at the top of LED lamp plate, the upper surface of LED lamp plate is connected with the multiunit heat-conducting plate, the top of every group heat-conducting plate all is equipped with heat dissipation copper pipe, and lamp shade body inner chamber has radiator fan through the support mounting, the PLC controller is still installed to the left side inner wall of lamp shade body, the thermovent has been seted up at the top of lamp shade body, and the top of lamp shade body is connected with the guard plate.

Further: the both sides outer wall bottom of lamp shade body all is equipped with the mounting panel, and the upper surface of mounting panel is connected with the telescopic link, and the top of telescopic link is connected with the bottom of guard plate, and the outer wall cover of telescopic link has damping spring.

Further: the protective cover is transparent, and both side walls of the protective cover are provided with drain holes.

Further: the outer surfaces of the telescopic rod and the damping spring are coated with anti-corrosion layers.

Further: the fixed rod is connected with the lampshade body through bolts.

Further: the inner wall of the heat dissipation port is provided with a dustproof net, and the dustproof net is connected with the inner wall of the heat dissipation port in a clamping manner.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, through the functions of the wind fan and the photovoltaic panel, solar energy and wind energy can be fully utilized, more electric energy is stored in the case, so that the LED street lamp has an energy-saving effect; the heat conducting plate has good heat conducting effect, heat generated by the operation of the LED lamp panel can be quickly LED out into the heat radiating copper pipe, after the heat radiating fan works, the heat in the heat radiating copper pipe is quickly discharged through the heat radiating opening, the quick heat radiation of the LED lamp panel is realized, the damage of the LED street lamp due to high temperature is avoided, and the service life of the LED street lamp is long; the temperature sensor can detect the temperature of the LED lamp panel in real time, and gives the detected temperature signal to the PLC in real time, the PLC can control the rotating speed of the cooling fan, the cooling efficiency can be adjusted according to the temperature condition, the energy-saving effect is further achieved, and the using effect is good.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a cross-sectional view of a connection structure between a lamp housing and a protective cover according to the present utility model;

Fig. 3 is a cross-sectional view of the internal structure of the shield of the present utility model.

In the figure: 1. a lamp post; 2. a chassis; 3. a fixed rod; 4. a lamp shade body; 5. a wind power fan; 6. a photovoltaic panel; 7. a protective cover; 8. an LED lamp panel; 9. a heat radiation fan; 10. a heat radiation port; 11. a dust screen; 12. a protection plate; 13. a mounting plate; 14. a telescopic rod; 15. a damping spring; 16. a PLC controller; 17. a drain hole; 18. a heat conductive plate; 19. a heat dissipation copper pipe; 20. a temperature sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

Referring to fig. 1-3, the present utility model provides a technical solution: the long-life LED street lamp with the energy-saving effect is common illumination equipment at the roadside, the existing LED street lamp is usually powered by solar energy, natural resources cannot be fully utilized, the energy-saving effect is common, the LED street lamp is easy to damage due to high temperature when being used in high-temperature weather in summer, and the service life of the LED street lamp is low; including lamp pole 1, the outer lateral wall bottom of lamp pole 1 is connected with machine case 2, the support is installed at the top of lamp pole 1, and be equipped with wind fan 5 on the support, photovoltaic board 6, the both sides outer wall top of lamp pole 1 all is equipped with dead lever 3, the bottom of two sets of dead levers 3 all is connected with lamp shade body 4, the bottom of lamp shade body 4 is equipped with protection casing 7, and LED lamp plate 8 is installed to the protection casing 7 inner wall, temperature sensor 20 is installed at the top of LED lamp plate 8, the upper surface of LED lamp plate 8 is connected with multiunit heat-conducting plate 18, the top of every group heat-conducting plate 18 all is equipped with heat dissipation copper pipe 19, and lamp shade body 4 inner chamber has radiator fan 9 through the support mounting, PLC controller 16 is still installed to the left side inner wall of lamp shade body 4, thermovent 10 has been seted up at the top of lamp shade body 4, and the top of lamp shade body 4 is connected with guard plate 12.

The wind fan 5 and the photovoltaic panel 6 are structures for generating electricity by utilizing wind energy and solar energy, the electricity generation technologies are all the prior art, the specific structure and the working principle are not described here, and the solar energy and the wind energy can be fully utilized to store more electric energy in the case 2, so that the LED street lamp has an energy-saving effect; the LED lamp panel 8 is of an existing structure, can play a role in light emission, the bottom of the heat conducting plate 18 is attached to the upper surface of the LED lamp panel 8, the heat conducting plate 18 has a good heat conducting effect, heat generated by the working of the LED lamp panel 8 can be rapidly LED out to the heat radiating copper pipe 19, after the working of the heat radiating fan 9 (an exhaust fan and a small battery for supplying power in the lampshade body 4), the heat in the heat radiating copper pipe 19 is rapidly discharged through the heat radiating port 10, rapid heat radiation of the LED lamp panel 8 is realized, damage of an LED street lamp due to high temperature is avoided, and the service life of the LED street lamp is long; the temperature sensor 20 can detect the temperature of the LED lamp panel 8 in real time and gives the detected temperature signal to the PLC 16 in real time, the PLC 16 can control the rotating speed of the cooling fan 9, the cooling efficiency can be adjusted according to the temperature condition, the energy-saving effect is further achieved, and the using effect is good.

Preferably, mounting plates 13 are arranged at the bottom ends of the outer walls of the two sides of the lampshade body 4, a telescopic rod 14 is connected to the upper surface of each mounting plate 13, the top of each telescopic rod 14 is connected with the bottom end of each protection plate 12, and a damping spring 15 is sleeved on the outer wall of each telescopic rod 14;

The guard plate 12 has played the effect of keeping off the rain and protecting, avoids the rainwater to enter into lamp shade body 4 inside from thermovent 10, and can prevent that the thing that drops aloft from pounding lamp shade body 4, has further prolonged the life of LED street lamp, and telescopic link 14 and damping spring 15's use provides cushioning effect to guard plate 12, and guard plate 12 atress is not fragile after the collision.

Preferably, the protective cover 7 is transparent, and both side walls of the protective cover 7 are provided with drain holes 17; the drain hole 17 has the drainage effect, and when a small amount of rainwater enters the lamp shade body 4 from the heat dissipation opening 10 in rainy days, the drain hole 17 can discharge the rainwater fast, avoids causing the damage to the LED lamp panel 8.

Preferably, the outer surfaces of the telescopic rod 14 and the damping spring 15 are coated with an anti-corrosion layer, and the anti-corrosion layer plays a role in protecting the telescopic rod 14 and the damping spring 15 from being washed by rain water for a long time to rust and cannot be used.

Preferably, the dead lever 3 passes through the bolt to be connected with lamp shade body 4, makes things convenient for the dismouting through the mode of bolt installation, and dead lever 3 is connected with the both sides outer wall middle part of lamp shade body 4, and two sets of mounting panels 13 are located the both sides outer wall both ends of lamp shade body 4.

Example 2:

Referring to fig. 2, this embodiment differs from the first embodiment in that: the inner wall of the heat dissipation port 10 is provided with the dust screen 11, and the dust screen 11 is connected with the inner wall of the heat dissipation port 10 through the mode of joint, and the dust screen 11 plays dustproof effect, avoids the dust in the air to enter the inside of the lamp shade body 4, and the dust screen 11 of joint can make things convenient for the dismouting, the follow-up dismouting or the clearance of being convenient for.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a long-life LED street lamp with energy-conserving effect, includes lamp pole (1), its characterized in that: the utility model discloses a lamp pole, including lamp pole (1), support, solar panel (18), heat dissipation copper pipe (19), lamp shade body (4) inner chamber, PLC controller (16) are still installed to the left side inner wall of lamp shade body (4), thermovent (10) have been seted up at the top of lamp shade body (4), and the top of lamp shade body (4) is connected with temperature sensor (20) in the bottom of protection casing (7) inner wall, LED lamp plate (8), the upper surface of LED lamp plate (8) is connected with multiunit heat-conducting plate (18), and the top of every group of heat-conducting plate (18) all is equipped with heat dissipation copper pipe (19), and lamp shade body (4) inner chamber has radiator fan (9) through the support mounting, PLC controller (16) are still installed to the left side inner wall of lamp shade body (4), thermovent (10) have been seted up at the top of lamp shade body (4).

2. The long-life LED street lamp with energy saving effect of claim 1, wherein: the novel lampshade is characterized in that mounting plates (13) are arranged at the bottom ends of the outer walls of the two sides of the lampshade body (4), telescopic rods (14) are connected to the upper surfaces of the mounting plates (13), the tops of the telescopic rods (14) are connected with the bottom ends of the protection plates (12), and damping springs (15) are sleeved on the outer walls of the telescopic rods (14).

3. The long-life LED street lamp with energy saving effect of claim 1, wherein: the protective cover (7) is transparent, and both side walls of the protective cover (7) are provided with drain holes (17).

4. The long-life LED street lamp with energy saving effect of claim 2, wherein: the outer surfaces of the telescopic rod (14) and the damping spring (15) are coated with anti-corrosion layers.

5. The long-life LED street lamp with energy saving effect of claim 1, wherein: the fixing rod (3) is connected with the lampshade body (4) through bolts.

6. The long-life LED street lamp with energy saving effect of claim 1, wherein: the inner wall of the heat dissipation port (10) is provided with a dustproof net (11), and the dustproof net (11) is connected with the inner wall of the heat dissipation port (10) in a clamping manner.