CN220688819U

CN220688819U - High-brightness large-function LED street lamp

Info

Publication number: CN220688819U
Application number: CN202322088798.7U
Authority: CN
Inventors: 鲁颖翔
Original assignee: Nanjing Yongle Photovoltaic Science And Technology Co ltd
Current assignee: Nanjing Yongle Photovoltaic Science And Technology Co ltd
Priority date: 2023-08-04
Filing date: 2023-08-04
Publication date: 2024-03-29
Anticipated expiration: 2033-08-04

Abstract

The utility model discloses a high-brightness large-function LED street lamp which comprises a street lamp main body and is characterized in that the street lamp main body consists of a shell, a fixing cover, a reflecting cover, an LED component and a transparent cover, wherein the LED component is fixed in the shell, the reflecting cover is sleeved on the LED component, the transparent cover is clamped on the shell through the fixing cover, a plurality of radiating fins are uniformly and fixedly arranged on the upper end face of the shell, the end faces of the shell and the end faces of the radiating fins are arc-shaped, an arc-shaped shade is arranged on the upper side of the shell, and the arc-shaped shade is fixedly connected with the shell through two fixing rods. The utility model can ensure a larger illumination range, meanwhile, as the radiating fins are arranged to realize radiating effect, the arc-shaped shade is also arranged to block heat radiation aiming at high heat caused by the high brightness and large function of the street lamp main body, and meanwhile, the structure of the arc-shaped shade is similar to an air deflector structure, so that natural wind can more directly act on a plurality of radiating fins.

Description

High-brightness large-function LED street lamp

Technical Field

The utility model relates to the technical field of large-function LED street lamps, in particular to a high-brightness large-function LED street lamp.

Background

In the prior art, in order to improve the road illumination effect, a high-power LED street lamp is often adopted as a street lamp used in road illumination, and the high-power LED street lamp has some defects in use, such as poor heat dissipation performance, too high lamp cap temperature and influence on the service life of the street lamp; the irradiation range of the street lamp is not large enough, so that the waste of the light source is caused. The patent document with the application number of CN202121282978.3 in China discloses a high-power LED street lamp, which comprises a lamp housing, wherein an aluminum substrate is fixed in the lamp housing, a plurality of annular bosses are fixed on the surface of the aluminum substrate, LED lamp beads are fixed in the annular bosses, lenses are arranged below the aluminum substrate, sliding rails are arranged at two ends of the lenses, two ends of the aluminum substrate fall into the sliding rails, a plurality of fins are fixed above the aluminum substrate, the aluminum substrate consists of a plurality of sections of substrates, the lenses consist of a plurality of sections of lenses, and the aluminum substrate and the lenses are all in upward bending shapes; the device sets up the fin simultaneously and dispels the heat, but the fin sets up the upside, receives the heat radiation influence easily, and direct exposure is at the influence radiating effect of piling up the dust easily simultaneously.

For this reason, we propose a highlighting large-function LED street lamp to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a high-brightness and large-function LED street lamp.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a highlight large-scale function LED street lamp, includes the street lamp main part, the street lamp main part comprises casing, fixed cover, reflector, LED subassembly and translucent cover, the LED subassembly is fixed in the casing, the reflector cover is established on the LED subassembly, the translucent cover passes through fixed cover joint on the casing, the even fixed a plurality of radiator fins that are provided with of casing up end, the casing terminal surface and a plurality of radiator fin's terminal surface all sets up to the arc, the casing upside is provided with the arc shade, the arc shade passes through two dead levers and casing fixed connection.

Preferably, the LED assembly is fixedly arranged in the shell through a hollow mounting table and extends into the transparent cover.

Preferably, the transparent cover is arranged in a flared arc shape.

Preferably, the two edges of the arc-shaped shade are provided with curled edges corresponding to the plurality of radiating fins.

Preferably, a plurality of mounting columns are uniformly and fixedly arranged on the shell, and the mounting columns are fixedly connected with the fixed cover through bolts.

Preferably, a frame-type rubber pad is fixedly arranged between the fixed cover and the shell and between the shell and the transparent cover in a matching manner.

Compared with the prior art, the utility model has the beneficial effects that: the LED component in the shell is arranged in a similar lifting way, so that the LED component extends into the arc-shaped transparent cover, and a larger range of illumination can be ensured; radiating through setting up radiator fin on the casing, but all set up casing and radiator fin into the arc, reduce the accumulational influence of dust, set up the arc shade simultaneously and blockked heat radiation and dust, can also play guard action, the arc shade adopts the turn-up design, the arc structure of cooperation casing can form the wind channel, lets natural wind pass and forms the air current, increases the radiating effect, has certain clearance effect to the dust accumulation simultaneously, guarantees the radiating effect to the major function.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another view of the present utility model;

fig. 3 is a schematic perspective view of another view of the present utility model.

In the figure:

the LED street lamp comprises a street lamp main body, a 2 shell, a 3 fixed cover, a 4 reflecting cover, a 5LED component, a 6 transparent cover, 7 radiating fins, an 8 arc-shaped shade, a 9 fixed rod, a 10 mounting table, an 11 mounting column and a 12 frame type rubber pad.

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.

1-3, a highlighting large function LED street lamp comprising:

the street lamp body 1, street lamp body 1 comprises casing 2, fixed cover 3, reflector 4, LED subassembly 5 and translucent cover 6, and specific structure is as follows: the LED component 5 is fixed in the shell 2, the reflecting cover 4 is sleeved on the LED component 5, the transparent cover 6 is clamped on the shell 2 through the fixed cover 3, the whole installation is convenient, the sealing performance is realized, and the frame-type rubber pads 12 are fixedly arranged between the fixed cover 3 and the shell 2 and between the shell 2 and the transparent cover 6 in a matching way, so that the sealing effect can be further improved;

in order to fix the fixed cover 3 and the shell 2, a plurality of mounting posts 11 are uniformly and fixedly arranged on the shell 2, and the plurality of mounting posts 11 are fixedly connected with the fixed cover 3 through bolts;

in order to ensure the illumination range, the transparent cover 6 is arranged in an outward-expansion arc shape, the LED component 5 is fixedly arranged in the shell 2 through the hollow mounting table 10 and extends into the transparent cover 6, so that the large-range illumination can be realized;

because this street lamp is highlight big functional type, the heat is great, consequently even fixed a plurality of radiator fins 7 that are provided with in casing 2 up end guarantees the radiating effect, but in order to avoid the dust to pile up, all set up the terminal surface of casing 2 terminal surface and a plurality of radiator fins 7 into the arc, be provided with arc shade 8 in casing 2 upside simultaneously, arc shade 8 passes through two dead levers 9 and casing 2 fixed connection, can protect casing 2 and a plurality of radiator fins 7, and all be provided with the turn-ups that correspond a plurality of radiator fins 7 at arc shade 8 both edges, cooperation casing 2's arc structure can form the wind channel, let the natural wind get into and form the air current, can increase the radiating effect, can avoid the dust to pile up moreover.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a highlight large-scale function LED street lamp, includes street lamp main part (1), its characterized in that, street lamp main part (1) comprises casing (2), fixed cover (3), reflector (4), LED subassembly (5) and transparent cover (6), LED subassembly (5) are fixed in casing (2), reflector (4) cover is established on LED subassembly (5), transparent cover (6) are through fixed cover (3) joint on casing (2), casing (2) up end evenly is fixed and is provided with a plurality of radiator fin (7), casing (2) terminal surface and a plurality of radiator fin (7) terminal surface all sets up to the arc, casing (2) upside is provided with arc shade (8), arc shade (8) are through two dead lever (9) and casing (2) fixed connection.

2. The highlighting functional LED street lamp according to claim 1, wherein the LED assembly (5) is fixedly arranged in the housing (2) by means of a hollow mounting table (10) and extends into the transparent cover (6).

3. A highlighting functional LED street lamp as claimed in claim 1, characterised in that said transparent cover (6) is arranged in a flared arc shape.

4. The highlighting high functional LED street lamp according to claim 1, wherein both edges of said arc-shaped cover (8) are provided with curls corresponding to a number of heat dissipating fins (7).

5. The high-brightness large-function LED street lamp according to claim 1, wherein a plurality of mounting posts (11) are uniformly and fixedly arranged on the shell (2), and the mounting posts (11) are fixedly connected with the fixed cover (3) through bolts.

6. The highlighting and large-function LED street lamp according to claim 1, wherein a frame-shaped rubber pad (12) is fixedly arranged between the fixed cover (3) and the shell (2) and between the shell (2) and the transparent cover (6).