CN213712838U

CN213712838U - Novel LED down lamp

Info

Publication number: CN213712838U
Application number: CN202022937491.6U
Authority: CN
Inventors: 刘美阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-07-16
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a novel LED down lamp, which comprises a down lamp shell and a lens, wherein the bottom of the down lamp shell is provided with a heat dissipation plate, and is provided with a mounting hole which is installed with a light source structure through the heat dissipation plate; the lens indent is the setting of hopper-shaped structure, the terminal surface that lens correspond the heating panel is fixed mounting with the printing opacity end of down lamp shell. This neotype LED down lamp, through the cooperation of radiator and heating panel, in time to the heat dissipation that the light source produced, effectively protect the normal use of LED chip, improve down lamp life's advantage.

Description

Novel LED down lamp

Technical Field

The utility model relates to a down lamp technical field specifically is a novel LED down lamp.

Background

The down lamp is a lamp which is provided with a screw lamp holder and can be directly provided with an incandescent lamp or an energy-saving lamp. The down lamp is a lighting lamp embedded in a ceiling and emitting light downward. Can keep architectural decoration's whole unified and perfect when down lamp uses, can not destroy the artistic perfect unity of furred ceiling because of the setting of lamps and lanterns, consequently, can all adopt down lamp cooperation illumination to family or some public places, because the down lamp is when using, built-in light source operation can produce certain heat, and traditional down lamp structure heat dissipation only relies on self or installs the radiator additional heat dissipation, and its radiating effect is not good, reduces down lamp life to a certain extent.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel LED down lamp, through the cooperation of radiator and heating panel, in time to the heat dissipation that the light source produced, effectively protect the normal use of LED chip, improve down lamp life's advantage, solved traditional down lamp structure heat dissipation and only rely on self or install the radiator additional and dispel the heat, lead to its not good to the heat radiating effect that the light source operation produced, reduce down lamp life's problem to a certain extent.

In order to achieve the above object, the utility model provides a following technical scheme: a novel LED down lamp comprises a down lamp shell and a lens, wherein a heat dissipation plate is arranged at the bottom of the down lamp shell, a mounting hole which is mounted with a light source structure is formed in the heat dissipation plate, and a spiral heat dissipation fin is arranged on the end face of the bottom of the heat dissipation plate;

the lens indent is the setting of hopper-shaped structure, the terminal surface that lens correspond the heating panel is fixed mounting with the printing opacity end of down lamp shell.

Furthermore, the radiating fins are arranged in a protruding structure corresponding to the end face of the bottom of the radiating plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bottom at the down lamp shell sets up the heating panel to set up heat radiation fins at the back of heating panel, pass through the mounting hole direct mount with the light source structure on the heating panel, the heat that produces the operation of light source structure through the heating panel is through heat radiation fins's supplementary in time heat dissipation, improves the light source radiating effect, keeps the normal use of LED chip, improves down lamp life.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic view of the installation structure of the present invention.

In the figure: 1. a down lamp housing; 2. a lens; 3. a heat dissipation plate; 4. mounting holes; 5. and heat dissipation fins.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a novel LED tube light includes a tube light housing 1 and a lens 2, the bottom of the tube light housing 1 is provided with a heat dissipation plate 3, and is provided with a mounting hole 4 for mounting with a light source structure through the heat dissipation plate 3, and the bottom end surface of the heat dissipation plate 3 is provided with a spiral heat dissipation fin 5;

lens 2 indent is the setting of hopper-shaped structure, lens 2 corresponds the terminal surface of heating panel 3 and down lamp shell 1's printing opacity end fixed mounting.

Specifically, the heat dissipation fins 5 are arranged in a protruding structure corresponding to the bottom end face of the heat dissipation plate 3.

In summary, the following steps: through setting up heating panel 3 in the bottom of down lamp shell 1 to set up heat radiation fins 5 at the back of heating panel 3, pass through mounting hole 4 direct mount with the light source structure on heating panel 3, the heat that produces the operation of light source structure through heating panel 3 is through the supplementary timely heat dissipation of heat radiation fins 5, improves the light source radiating effect, keeps the normal use of LED chip, improves down lamp life.

Claims

1. The utility model provides a novel LED down lamp, includes down lamp shell (1) and lens (2), its characterized in that: the bottom of the down lamp shell (1) is provided with a heat dissipation plate (3), a mounting hole (4) mounted with a light source structure is formed through the heat dissipation plate (3), and the end face of the bottom of the heat dissipation plate (3) is provided with a spiral heat dissipation fin (5);

lens (2) indent is the setting of hopper-shaped structure, the terminal surface that lens (2) correspond heating panel (3) is fixed mounting with the printing opacity end of down lamp shell (1).

2. A novel LED downlight according to claim 1, wherein: the radiating fins (5) are arranged in a protruding structure corresponding to the end face of the bottom of the radiating plate (3).