CN204829603U - Low -power consumption LED street lamp that radiating efficiency is high - Google Patents

Abstract

The utility model discloses a low-power LED street lamp with high heat dissipation efficiency, which comprises a lamp head, a lamp tail, a lamp body, a left fixing plate, a right fixing plate, a lamp cover and a lamp shade. The lamp head and the lamp tail Located on the front and rear sides of the lamp body, the left and right fixing plates are respectively located on the left and right sides of the lamp body, and the lamp cover and lampshade are respectively located on the upper and lower sides of the lamp body. The beneficial effects of the utility model are: simple structure, easy to use, equipped with cooling fans and cooling holes, which greatly improves the cooling effect and the service life of street lamps; High efficiency; using LED as a light source, low energy consumption and long life; equipped with a miniature insect repellent, effectively reducing mosquitoes.

Description

A low-power LED street lamp with high heat dissipation efficiency

technical field

The utility model relates to the technical field of LED equipment, in particular to a low-power LED street lamp with high heat dissipation efficiency.

Background technique

LED lights have the advantages of long life, high light efficiency, low power consumption, anti-vibration, short response time, and no pollution. As an energy-saving point light source product, its application is more and more widely; with the advancement of technology, its color changes It is also becoming more and more abundant, so that it can be used not only as a decorative light source, but also for lighting. Existing LED lamps for lighting generally have low power and are suitable for lighting places with small spaces, such as roads and bridges. gym. Larger places such as docks need to use higher power LED lights to meet the lighting needs. As the power increases, the heat generated by the LED lights and their drivers will also increase, and the luminous efficiency of LEDs will increase with temperature. Rise and fall, and the service life will be shortened due to the increase of temperature. Therefore, the problem of heat dissipation is an important aspect to solve the popularization and application of high-power LEDs.

Utility model content

In order to solve the above technical problems, the utility model provides a low-power LED street lamp with high heat dissipation efficiency. Long life; equipped with reflective cups and parallel LED tubes to improve lighting efficiency; using LEDs as light sources, low energy consumption and long life; equipped with miniature insect repellents, effectively reducing mosquitoes.

In order to solve the above technical problems, the embodiment of the present application provides a low-power LED street lamp with high heat dissipation efficiency, including a lamp head, a lamp tail, a lamp body, a left fixing plate, a right fixing plate, a lamp cover and a lamp shade. The lamp head and tail are located on the front and rear sides of the lamp body, the left and right fixing plates are respectively located on the left and right sides of the lamp body, and the lamp cover and lampshade are respectively located on the upper and lower sides of the lamp body. side.

As a preferred embodiment of this solution, the lamp head and the end are provided with a lamp handle, and a screw device connected with the lamp post is provided on the lamp handle.

As a preferred embodiment of this scheme, the right side of the lamp body is provided with an element chamber, and an electronic ballast and a Zener diode are arranged in the element chamber, the electronic ballast is connected with the Zener diode, and the Zener diode is connected in parallel with the rod connected.

As a preferred embodiment of this solution, a parallel rod is provided on the left side inside the lamp body, a plurality of LED lamps are provided at the lower end of the parallel rod, a plurality of heat sinks are provided at the upper part of the LED lamp, and a reflective cup is provided at the lower part of the LED lamp.

As a preferred embodiment of this solution, a plurality of miniature radiators are provided between the lamp body and the lamp cover, and a plurality of evenly distributed cooling holes are provided on the lamp cover.

As a preferred embodiment of this solution, a miniature insect repellent is provided inside the lamp tail.

One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

Simple structure, easy to use, equipped with heat dissipation fan and heat dissipation holes, which greatly improves the heat dissipation effect and the service life of street lights; it is equipped with reflector cups and parallel LED lamp tubes, which improves the lighting efficiency; using LED as light source, Low energy consumption, long life; equipped with micro-insect repellent, effectively reducing mosquitoes.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the present utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative effort.

Fig. 1 is a structural diagram of Embodiment 1 of the present application;

Fig. 2 is the structural diagram of the implementation back of the present application;

Fig. 3 is a structural diagram of the implementation front of the present application.

In the figure, 1. Lamp head, 2. Lamp tail, 3. Lamp body, 4. Lamp cover, 5. Lampshade, 6. Lamp handle, 7. Component room, 8. Electronic ballast, 9. Zener diode, 10. Parallel rod, 11. LED light, 12. Heat sink, 13. Reflector cup, 14. Micro radiator, 15. Micro insect repellent, 16. Left fixed plate, 17. Right fixed plate, 18. Heat dissipation hole.

Detailed ways

In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

Embodiment one:

In Embodiment 1, as shown in Figures 1-3, a low-power LED street lamp with high heat dissipation efficiency is provided, including a lamp head 1, a lamp tail 2, a lamp body 3, a left fixing plate 16, and a right fixing plate 17 , the lamp cover 4 and the lamp shade 5, the lamp head 1 and the lamp tail 2 are located on the front and rear sides of the lamp body 3, and the left side fixing plate 16 and the right side fixing plate 17 are respectively located on the left and right sides of the lamp body 3 , the lamp cover 4 and the lamp shade 5 are respectively located on the upper and lower sides of the lamp body 3, and the six parts are connected with each other to form a closed whole.

Wherein, in this embodiment, the lamp head 1 and the end are provided with a lamp handle 6, and the lamp handle 6 is provided with a screw device connected with the lamp post.

Wherein, in this embodiment, the right side of the lamp body 3 is provided with an element chamber 7, and an electronic ballast 8 and a Zener diode 9 are arranged in the element chamber 7, and the electronic ballast 8 and the Zener diode 9 The Zener diode 9 is connected with the parallel bar 10 .

Wherein, in this embodiment, the inside of the lamp body 3 is provided with a parallel rod 10 on the left side, a plurality of LED lamps 11 are provided at the lower end of the parallel rod 10, and a plurality of heat sinks 12 are provided at the upper part of the LED lamp 11, and the LED lamp 11 The lower part is provided with a reflective cup 13.

Wherein, in this embodiment, a plurality of miniature radiators 14 are provided between the lamp body 3 and the lamp cover 4 , and a plurality of evenly distributed cooling holes 18 are provided on the lamp cover 4 .

Wherein, in this embodiment, a miniature insect repellent 15 is provided inside the lamp tail 2 .

The above-mentioned technical solutions in the embodiments of the present application have at least the following technical effects or advantages:

Simple structure, easy to use, equipped with heat dissipation fan and heat dissipation holes, which greatly improves the heat dissipation effect and the service life of street lights; it is equipped with reflector cups and parallel LED lamp tubes, which improves the lighting efficiency; using LED as light source, Low energy consumption, long life; equipped with micro-insect repellent, effectively reducing mosquitoes.

While preferred embodiments of the present invention have been described, additional changes and modifications to these embodiments can be made by those skilled in the art once the basic inventive concept is appreciated. Therefore, the appended claims are intended to be interpreted to cover the preferred embodiment and all changes and modifications which fall within the scope of the present invention.

Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (6)

1. A low-power LED street lamp with high heat dissipation efficiency, characterized in that: it comprises a lamp head, a lamp tail, a lamp body, a left side fixing plate, a right side fixing plate, a lamp cover and a lamp shade, and the described lamp head and the lamp The tail is located on the front and rear sides of the lamp body, the left and right fixing plates are respectively located on the left and right sides of the lamp body, and the lamp cover and lampshade are respectively located on the upper and lower sides of the lamp body. 2 . The LED street lamp with high heat dissipation efficiency and low power consumption according to claim 1 , wherein a lamp handle is provided at the end of the lamp head, and a screw device connected with the lamp post is provided on the lamp handle. 3 . 3. A low-power LED street lamp with high heat dissipation efficiency according to claim 1, characterized in that an element room is provided on the right side inside the lamp body, and an electronic ballast and a Zener diode are arranged in the element room , the electronic ballast is connected with the Zener diode, and the Zener diode is connected with the parallel bar. 4. A low-power LED street lamp with high heat dissipation efficiency according to claim 1, characterized in that a parallel rod is provided on the left side inside the lamp body, and a plurality of LED lamps are provided at the lower end of the parallel rod, and the LED lamps The upper part is provided with multiple heat sinks, and the lower part of the LED lamp is provided with reflective cups. 5. A low-power LED street lamp with high heat dissipation efficiency according to claim 1, wherein a plurality of miniature heat sinks are arranged between the lamp body and the lamp cover, and a plurality of miniature radiators are arranged on the lamp cover. Evenly distributed cooling holes. 6 . The LED street lamp with high heat dissipation efficiency and low power consumption according to claim 1 , wherein a miniature insect repellent is arranged inside the lamp tail.