CN211821974U

CN211821974U - Convenient LED street lamp

Info

Publication number: CN211821974U
Application number: CN202020815390.9U
Authority: CN
Inventors: 杨超
Original assignee: Danyang Ruichen Lighting Co ltd
Current assignee: Danyang Ruichen Lighting Co ltd
Priority date: 2020-05-16
Filing date: 2020-05-16
Publication date: 2020-10-30
Anticipated expiration: 2030-05-16

Abstract

The utility model discloses a convenient LED street lamp, which comprises an aluminum cover plate, wherein the aluminum cover plate is provided with a plurality of spaced transverse separation grooves; the LED light source assemblies are arranged on the aluminum cover plate and are spaced by transverse separating grooves; a plurality of vertically spaced heat dissipating fins disposed on a rear side of the aluminum cover plate; the lamp cap cover and the lamp holder are respectively arranged at the two ends of the radiating fin plate through screws; the lamp holder is provided with a mounting end cover fixed by bolts and a lamp post mounting sleeve at the bottom. The utility model discloses a lamp holder shroud and the lamp stand at aluminium apron connection both ends, the components of a whole that can function independently installation, heat dissipation and threading at aluminium apron rear portion simultaneously avoid in the past the maintenance of street lamp integral type design, install inconvenient trouble.

Description

Convenient LED street lamp

Technical Field

The utility model belongs to the technical field of the street lamp, specifically speaking relates to a convenient type LED street lamp.

Background

The current LED street lamp module type is generally divided into two conditions, namely, a lamp body is connected with a lamp body into a whole, and a lamp body and an upper cover are separated but are an integral cover plate; three problems arise in this case: 1. the lamp is inconvenient to assemble, 2, the lamp is inconvenient to maintain, 3, the problem of troublesome heat dissipation is solved, and 4, the reasonable matching of the power and the length of the lamp is not facilitated. The LED street lamp which is split, convenient to install, durable and good in heat dissipation is lacked.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims to solve the technical problem that a convenient type LED street lamp is provided, through lamp holder shroud and the lamp stand at aluminium apron connection both ends, the components of a whole that can function independently installation, aluminium apron rear portion heat dissipation and threading avoid in the past street lamp integral type design maintenance, the inconvenient trouble of installation simultaneously.

In order to solve the technical problem, the utility model discloses a portable LED street lamp, which comprises an aluminum cover plate, wherein the aluminum cover plate is provided with a plurality of spaced transverse separation grooves; the LED light source assemblies are arranged on the aluminum cover plate and are spaced by transverse separating grooves; a plurality of vertically spaced heat dissipating fins disposed on a rear side of the aluminum cover plate; the lamp cap cover and the lamp holder are respectively arranged at the two ends of the radiating fin plate through screws; the lamp holder is provided with a mounting end cover fixed by bolts and a lamp post mounting sleeve at the bottom.

According to the utility model relates to an embodiment, wherein above-mentioned aluminium apron has the threading through-hole that corresponds LED light source subassembly respectively, and threading through-hole rear side is equipped with the threading box, and threading box one end is sealed by the lamp holder shroud, and the other end switches on to the lamp stand inside.

According to the utility model relates to an embodiment, wherein above-mentioned threading box sets up to covering establishes and buckle the aluminum plate of two adjacent heat dissipation finned plates.

According to an embodiment of the present invention, the LED light source assembly includes a PCB; the LED lamp beads are arranged on the PCB; and a light guide plate with a lens fixed by screws.

According to the utility model discloses an embodiment, wherein above-mentioned LED light source subassembly sets up to 3, and horizontal separation groove sets up to 2.

According to the utility model discloses an embodiment, wherein above-mentioned LED light source subassembly sets up to 1~8 groups.

Compared with the prior art, the utility model discloses can obtain including following technological effect:

the lamp cap covers and the lamp holders at the two ends are connected through the aluminum cover plate, the lamp cap covers and the lamp holders are installed in a split mode, meanwhile, heat dissipation and threading are conducted on the rear portion of the aluminum cover plate, and the problems that the conventional street lamp is inconvenient to install and maintain in an integrated mode are avoided.

Of course, it is not necessary for any product to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a front view of a portable LED street lamp according to an embodiment of the present invention;

fig. 2 is a rear view of the portable LED street lamp according to the embodiment of the present invention.

Reference numerals

The LED lamp comprises an aluminum cover plate 10, a transverse separation groove 11, an LED light source assembly 20, a heat dissipation fin 30, a lamp cap cover 40, a lamp holder 50, an installation end cover 51, a lamp pole installation sleeve 52 and a threading box 60.

Detailed Description

The following detailed description will be made with reference to the accompanying drawings and examples, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Referring to fig. 1 and fig. 2 together, fig. 1 is a front view of a portable LED street lamp according to an embodiment of the present invention; fig. 2 is a rear view of the portable LED street lamp according to the embodiment of the present invention. As shown in the figure, a portable LED street lamp includes an aluminum cover plate 10, the aluminum cover plate 10 has a plurality of spaced apart transverse slots 11; a plurality of LED light source assemblies 20 mounted on the aluminum cover plate 10, the LED light source assemblies 20 being spaced by a transverse spacing groove 11; a plurality of vertically spaced heat dissipating fins 30 disposed at the rear side of the aluminum cover plate 10; and a cap cover 40 and a socket 50 mounted at both ends of the heat dissipating fin 30 by screws, respectively; the lamp socket 50 has a bolt-on mounting end cap 51 and a bottom lamp post mounting sleeve 52.

In an embodiment of the present invention, the aluminum cover plate 10 is rectangular frame-shaped, and the LED light source assemblies 20 are mounted on the front surface of the aluminum cover plate and spaced from each other by the transverse separation grooves 11 to form a matrix lighting effect. And the aluminium apron 10 rear side is fixed with multiunit heat dissipation fin 30, realizes the high-efficient heat dissipation of LED light source subassembly 20, and the screw perforation is worn to be equipped with by heat dissipation fin 30 simultaneously for the lamp holder shroud 40 and the lamp stand 50 at screw fixation both ends realize split type connection, improve the convenience of installation, make things convenient for routine maintenance. In addition, devices such as a power supply and the like are installed in the lamp holder 50 and are sealed by the installation end cover 51, and the lamp post installation sleeve 32 at the bottom is used for being installed on a lamp post, so that the practicability is high.

The aluminum cover plate 10 has threading through holes respectively corresponding to the LED light source assemblies 20, a threading box 60 is disposed at the rear side of the threading through holes, one end of the threading box 60 is sealed by the lamp cap cover 40, and the other end is conducted to the inside of the lamp holder 50. In this embodiment, the threading box 60 passes through the threading through-hole and switches on the LED light source subassembly 20 and together with to lamp stand 50, realizes arranging of circuit, and sealed protection avoids the weather to corrode simultaneously, and the durability is strengthened.

Preferably, the threading box 60 is arranged to cover and buckle the aluminum plates of the two adjacent heat dissipation fin plates 30, and has a simple structure and convenient installation.

LED light source assembly 20 includes a PCB board; the LED lamp beads are arranged on the PCB; and the light guide plate is fixed by screws and provided with the lens, the application is wide, the lens is adopted for guiding light, the light is more uniform, the emergent angle is larger, and the lighting effect is better.

Preferably, LED light source subassembly 20 has 1~8 groups, preferably sets up to 3 groups, and horizontal separating groove 11 sets up to 2, reinforcing light, and illuminating effect is better.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A portable LED street lamp, characterized by comprising:

an aluminum cover plate having a plurality of spaced apart transverse divider slots;

the LED light source assemblies are arranged on the aluminum cover plate and are spaced by the transverse separation grooves;

a plurality of vertically spaced heat dissipating fins disposed on a rear side of the aluminum cover plate; and

the lamp cap cover and the lamp holder are respectively arranged at the two ends of the radiating fin plate through screws;

the lamp holder is provided with a mounting end cover fixed by bolts and a lamp post mounting sleeve at the bottom.

2. The portable LED street lamp according to claim 1, wherein the aluminum cover plate has threading through holes corresponding to the LED light source assemblies, respectively, and threading boxes are disposed behind the threading through holes, one end of each threading box is sealed by the lamp cap cover, and the other end of each threading box is communicated with the inside of the lamp holder.

3. The LED street lamp as claimed in claim 2, wherein the threading box is made of aluminum plate covering and fastening two adjacent heat dissipation fins.

4. The portable LED street light according to claim 1, wherein the LED light source assembly comprises a PCB board; the LED lamp beads are arranged on the PCB; and a light guide plate with a lens fixed by screws.

5. The portable LED street lamp according to claim 1, wherein the LED light source assemblies are arranged in 1-8 groups.

6. The portable LED street lamp according to claim 1, wherein the number of the LED light source assemblies is 3, and the number of the transverse grooves is 2.