CN215674941U

CN215674941U - LED wall lamp

Info

Publication number: CN215674941U
Application number: CN202122349416.2U
Authority: CN
Inventors: 梁仕豪; 张锦源
Original assignee: Sier Optoelectronic Technology Guangdong Co ltd
Current assignee: Sier Optoelectronic Technology Guangdong Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-01-28
Anticipated expiration: 2031-09-27

Abstract

The utility model provides an LED wall lamp, which relates to the technical field of LED lamps, and comprises: the radiator, there are several light sources separately on both sides of the radiator, the periphery of light source has lens and anti-dazzle cut-off light cover sequentially outwards, cut-off light cover clamp plate and non-light tight runner plate sequentially forward in front of the anti-dazzle cut-off light cover; the heat dissipation shell is bonded with the light-transmitting mirror plate by adopting silica gel water; the fixed bracket is arranged at the rear end of the radiating shell; the power supply bin body is arranged inside the fixed support, the power supply is arranged in the power supply bin body, and the power supply is electrically connected with the light source.

Description

LED wall lamp

Technical Field

The utility model relates to the technical field of LED lamps, in particular to an LED wall lamp.

Background

The wall lamp is generally installed in public building stairs, hallways, bathrooms, kitchens, bedrooms of buildings and the like. LED lamp's application is more and more extensive, but no matter outdoor or indoor lamps and lanterns, in rainy day or humid air, steam gets into lamps and lanterns easily, influences its life, and some LED wall lamps and lanterns are sealed waterproof through the lamp body shell, but its radiating effect is not good, and the leakproofness is also limited, and LED lamp lighting in-process produces the heat, if the heat can not in time spill, appears damaging the phenomenon of lamps and lanterns easily, brings the dangerous short circuit even

SUMMERY OF THE UTILITY MODEL

The utility model provides an LED wall lamp, which overcomes the defects of poor heat dissipation and limited waterproof performance of the wall lamp in the prior art.

The technical scheme of the utility model is realized as follows:

an LED wall lamp, comprising:

the light source module comprises a radiator, wherein a plurality of light sources are respectively arranged on two sides of the radiator, a lens and an anti-dazzle light-intercepting cover are sequentially arranged outside the periphery of each light source, and a light-intercepting cover pressing plate and a light-transmitting mirror plate are sequentially arranged in the front of the anti-dazzle light-intercepting cover;

the heat dissipation shell is bonded with the light-transmitting mirror plate by adopting silica gel water;

the fixed bracket is arranged at the rear end of the heat dissipation shell;

the power supply bin body is arranged inside the fixed support, a power supply is arranged in the power supply bin body, and the power supply is electrically connected with the light source.

Preferably, the radiator is integrally formed by die-casting aluminum, and a plurality of radiating fins are arranged on the surface of the radiator.

Preferably, the power supply cabin body is provided with a waterproof joint for electrically connecting a power line to the power supply.

Preferably, the power supply cabin is internally injected with insulating resin, and the insulating resin is used for isolating the power supply from external moisture.

Preferably, the front end of the anti-glare shade is set to 45 degrees.

Preferably, the surface of the heat dissipation shell is coated with carbon black epoxy resin.

Preferably, the light transmissive mirror plate is a tempered mirror plate.

Preferably, the fixing bracket is formed by adopting a bending process.

Preferably, the light source is an LED lamp.

The utility model has the beneficial effects that:

the LED lamp is independently arranged on two sides of the radiator, so that the concentrated accumulation of heat is reduced, the heat generated by the LED lamp during working is timely dissipated, the residual heat generated by light conversion is quickly conducted to the radiator and the radiating shell, and heat exchange is carried out between the residual heat and the outside in a radiation mode through convection with air, so that the temperature of the lamp can be effectively reduced, and the service life of the wall lamp is prolonged; the heat dissipation shell adopts silica gel to adhere with the light-transmitting mirror plate, so that a waterproof barrier is formed on the surface of the wall lamp, water vapor is prevented from invading the wall lamp, insulating resin is injected into the power supply bin, and the waterproof grade of the power supply is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an exploded view of the present invention;

FIG. 2 is a schematic structural diagram of the present invention;

fig. 3 is a schematic structural view of the power supply cartridge body.

In the figure: 1-heat radiator, 11-anti-glare light-cutting cover, 12-light-cutting cover pressing plate, 13-light-transmitting mirror plate, 2-heat radiating shell, 3-fixing support, 4-power cabin body and 41-waterproof joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an LED wall lamp comprises a heat sink 1, a heat dissipation housing 2, a fixing support 3 and a power supply cabin 4, wherein the heat sink 1 is integrally formed by die-cast aluminum, the surface of the heat sink 1 is provided with a plurality of heat dissipation fins, two sides of the heat sink 1 are respectively provided with a plurality of light sources, the light sources are LED lamps, the light emitting direction adopts an up-down illumination mode, the periphery of each light source is outwards and sequentially provided with a lens and an anti-glare light-interception cover 11, the rear end of the anti-glare light-interception cover 11 is connected to the heat sink 1, the front end of the anti-glare light-interception cover 11 is forward and sequentially provided with a light-interception cover pressing plate 12 and a light-transmitting mirror plate 13, and the light-transmitting mirror plate 13 is bonded with the light-interception cover pressing plate 12 by using silica gel; the heat dissipation shell 2 is bonded with the light-transmitting mirror plate 13 by adopting silica gel; the fixed bracket 3 is arranged at the rear end of the heat dissipation shell 2; the power supply bin body 4 is arranged inside the fixed support 3, a power supply is arranged in the power supply bin body 4 and is electrically connected with the light source, and the power supply adopts a 24-volt low-voltage design to meet the extra-low-voltage safety requirement of the lamp.

Adopt light source and power separation, the injury that reducible heat produced the power, install LED lamp list independently in the radiator both sides, reduce the heat and concentrate the accumulation and in time distribute away the heat that LED lamp during operation produced, radiator 1 adopts die-casting aluminium integrated into one piece technology, integrated heat radiation structure effectively improves the radiating efficiency, array design fin increases its heat radiating area, improve the radiation face, make the surplus heat of light conversion conduct rapidly on the radiator, conduct rapidly again and dispel the heat shell 2 surfaces, through with the air convection, carry out the heat exchange with the external world with the radiation form, can effectively reduce lamps and lanterns temperature, improve LED wall lamp life-span.

As a further embodiment, the power supply cartridge body 4 is provided with a waterproof connector 41 for electrical connection of a power cord to a power source.

As a further embodiment, the power supply cabin 4 is filled with insulating resin, and the insulating resin is used for isolating the power supply from external moisture, so that the waterproof grade of the power supply is improved.

As a further embodiment, the front end of the anti-glare light-intercepting shield 11 is set to 45 degrees, which is effective in preventing light pollution.

As a further implementation scheme, the surface of the heat dissipation shell 2 is coated with carbon black epoxy resin, so that the oxidation of an outdoor LED wall lamp can be effectively prevented.

As a further embodiment, the transparent mirror plate 13 is a tempered mirror plate, which has high strength and is not easily broken.

As a further implementation scheme, the fixing support 3 is formed by adopting a bending process, so that enough hanging force of the LED wall lamp and a wall body is guaranteed, and the LED wall lamp is effectively prevented from falling.

The heat dissipation effect can be greatly improved by matching various heat dissipation structures, and the waterproof grade can be improved by matching various waterproof structures.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a LED wall lamp which characterized in that includes:

the LED lamp comprises a heat radiator (1), wherein a plurality of light sources are respectively arranged on two sides of the heat radiator (1), a lens and an anti-dazzle cutoff cover (11) are sequentially arranged outwards on the periphery of each light source, and a cutoff cover pressing plate (12) and a light-transmitting mirror plate (13) are sequentially arranged forwards at the front end of each anti-dazzle cutoff cover (11);

the heat dissipation shell (2), the heat dissipation shell (2) adopts silica gel to adhere to the light-transmitting mirror plate (13);

the fixing support (3), the said fixing support (3) is installed in the rear end of the said heat-dissipating outer casing (2);

the power supply bin body (4), the power supply bin body (4) sets up inside fixed bolster (3), be provided with the power in the power supply bin body (4), the power with light source electric connection.

2. The LED wall lamp of claim 1, wherein: the radiator (1) is integrally formed by die-casting aluminum, and a plurality of radiating fins are arranged on the surface of the radiator (1).

3. The LED wall lamp of claim 1, wherein: the power supply cabin body (4) is provided with a waterproof joint (41) for electrically connecting a power line to the power supply.

4. The LED wall lamp of claim 1, wherein: insulating resin is injected into the power supply bin body (4), and the insulating resin is used for isolating the power supply from external moisture.

5. The LED wall lamp of claim 1, wherein: the front end of the anti-dazzle shade (11) is set to be 45 degrees.

6. The LED wall lamp of claim 1, wherein: the surface of the heat dissipation shell (2) is coated with carbon black epoxy resin.

7. The LED wall lamp of claim 1, wherein: the light-transmitting mirror plate (13) is a tempered mirror plate.

8. The LED wall lamp of claim 1, wherein: the fixed support (3) is formed by adopting a bending process.

9. The LED wall lamp of claim 1, wherein: the light source is an LED lamp.