CN210319672U

CN210319672U - LED explosion-proof lamp

Info

Publication number: CN210319672U
Application number: CN201921762904.2U
Authority: CN
Inventors: 曹文均
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-04-14
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a LED explosion-proof lamp, include: the LED lamp comprises a lampshade, LED lamp beads and a radiating shell, wherein the lampshade is formed by surrounding a plurality of sectional material components; the heat dissipation case includes: the lamp comprises a heat dissipation plate arranged at the top of the lampshade and a frame arranged on the heat dissipation plate, wherein an installation space for installing a driving device is formed in the frame. The utility model discloses a lamp shade, heat dissipation shell all adopt aluminium metal to make, have high rigidity, high radiating efficiency, the lamp shade forms a confined space with printing opacity piece, heating panel for LED lamp pearl installation, and also form a relatively confined space in the heat dissipation shell, reach the advantage that the heat dissipation is fast, high rigidity, difficult components of a whole that can function independently; and the heat dissipation is fast, the overhigh heat of the driving device can be prevented, and the whole structure is compact.

Description

LED explosion-proof lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field, more specifically the utility model relates to a LED explosion-proof lamp that says so.

Background

The lighting lamp is a tool for lighting and is widely applied to modern life. The structure of the illuminating lamp is different due to different use places and different purposes.

In some large-scale occasions or places needing high-brightness illumination, high-brightness LED lamps are generally adopted, but the lamps are large in size and high in power.

Because the lamps are bulky, high brightness, and powerful, the heat is also large, and when the heat is accumulated to a certain extent, it is easy to cause damage.

Therefore, the inventor provides an LED explosion-proof lamp with good heat dissipation efficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a LED explosion-proof lamp

In order to achieve the above purpose, the utility model adopts the following technical scheme: LED explosion-proof lamp includes: the LED lamp comprises a lampshade, LED lamp beads and a radiating shell, wherein the lampshade is formed by surrounding a plurality of sectional material components; the heat dissipation case includes: the lamp comprises a heat dissipation plate arranged at the top of the lampshade and a frame arranged on the heat dissipation plate, wherein an installation space for installing a driving device is formed in the frame.

In a preferred technical scheme, the profile member is a strip-shaped aluminum profile, and a groove body is formed on the profile member.

In a preferred technical scheme, four profile members are arranged to surround a rectangular lampshade.

In the preferred technical scheme, the bottom surface of the lampshade is provided with a light-transmitting sheet, and the top of the lampshade is provided with the heat dissipation plate.

In a preferred technical scheme, the heat dissipation plate is a metal plate, and heat dissipation fins are formed on the end face of the heat dissipation plate protruding towards the installation space.

In a preferred technical scheme, the area of the radiating fin is smaller than that of the mounting space.

In a preferred technical scheme, the frame is provided with a top plate, two side plates extending downwards along the top plate and a mounting plate arranged in a split mode.

In the preferred technical scheme, radiating fins are formed on the outer walls of the top plate and the side plates; the mounting plate is provided with heat dissipation holes communicated with the mounting space.

In the preferred technical scheme, the LED lamp beads are arranged on the heat dissipation plate, and each LED lamp bead is correspondingly provided with a light gathering cup.

In a preferred technical scheme, the plurality of profile members are connected by screws; the heat dissipation plate is connected with the lampshade and the frame is connected with the heat dissipation plate through screws.

Known through foretell technical scheme, compare with prior art, the utility model discloses following beneficial effect has: the utility model discloses a lamp shade, heat dissipation shell all adopt aluminium metal to make, have high rigidity, high radiating efficiency, the lamp shade forms a confined space with printing opacity piece, heating panel for LED lamp pearl installation, and also form a relatively confined space in the heat dissipation shell, reach the advantage that the heat dissipation is fast, high rigidity, difficult components of a whole that can function independently; and the heat dissipation is fast, the overhigh heat of the driving device can be prevented, and the whole structure is compact.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

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

fig. 3 is a schematic view of the exploded state of the present invention.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

Referring to fig. 1-3, the LED explosion-proof lamp includes: lamp shade 100, LED lamp pearl 200 and heat dissipation shell 300.

The lampshade 100 is used for installing the LED lamp beads 200. The LED lamp cover 100 is formed by enclosing a plurality of profile members 110, specifically, a rectangle enclosed by four profile members 110. The profile member 110 is a strip-shaped aluminum profile, and has the characteristics of high hardness, light weight, quick heat dissipation and the like.

The inner wall of the profile member 110 is formed with a channel 130.

The bottom surface of the lampshade 100 is provided with a light transmitting sheet 120, the top of the lampshade is provided with the heat dissipation shell 300, and the light transmitting sheet 120 is embedded in the groove body 130 of the sectional material member 110.

The heat dissipation case 300 includes: a heat sink 310 mounted on the top of the lamp housing 100, and a frame 320 mounted on the heat sink 310, wherein the frame 320 forms an installation space for installing the driving device 400.

The heat dissipation plate 310 is a metal plate, a heat dissipation fin 311 is formed on the end surface of the heat dissipation plate 310 protruding toward the installation space for heat dissipation, and the heat dissipation plate 310 is connected to the profile member 110 by screwing.

The frame 320 is provided with a top plate 321, two side plates 322 extending downwards along the top plate 321 and a mounting plate 323 arranged in a split mode, and cooling fins 301 are formed on the outer walls of the top plate 321 and the side plates 322; the mounting plate 323 is provided with heat dissipation holes 302 communicated with the mounting space.

The heat dissipation fins 311 formed on the heat dissipation plate 310 have an area smaller than that of the installation space.

The heat radiating fins 311 and the heat radiating fins 301 are for increasing the heat radiating effect. The driving device 400 is installed in the installation space, and the airflow can flow through the heat dissipation holes 302, thereby enhancing the heat dissipation effect.

In the above technical solution, the plurality of profile members 110 are connected by screws; the heat dissipation plate 310 is screwed with the lamp cover 100, and the frame 320 is screwed with the heat dissipation plate 310.

The LED lamp beads 200 are arranged on the bottom wall of the heat dissipation plate 310, the light gathering cup 210 is arranged corresponding to each LED lamp bead 200, and the light gathering cup 210 is locked on the heat dissipation plate 310 through screws.

When the lamp shade 100 and the heat dissipation shell 300 are used, the lamp shade 100 and the heat dissipation shell 300 have a strong heat dissipation effect, and the lamp shade 100 and the heat dissipation shell 300 are made of heat dissipation aluminum materials.

Because a relatively closed installation space is formed in the heat dissipation shell 300, the installation space is only communicated with the outside through the heat dissipation holes 302, and the structures of the lampshade 100 and the heat dissipation shell 300 are added, the LED lamp beads 200 are installed on the heat dissipation plate 310, the LED lamp beads 200 can rapidly transfer heat to the heat dissipation plate 310, and then the heat is rapidly dissipated through the heat dissipation fins 311 and the heat dissipation fins 301.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

LED explosion-proof lamp, its characterized in that: the method comprises the following steps:

the LED lamp comprises a lampshade, LED lamp beads and a radiating shell, wherein the lampshade is formed by surrounding a plurality of sectional material components; the heat dissipation case includes: the lamp comprises a heat dissipation plate arranged at the top of the lampshade and a frame arranged on the heat dissipation plate, wherein an installation space for installing a driving device is formed in the frame.
2. The LED explosion-proof lamp of claim 1, wherein: the section bar component is a strip-shaped aluminum section bar, and a groove body is formed on the section bar component.
3. The LED explosion-proof lamp of claim 2, wherein: the four profile members surround the rectangular lampshade.
4. The LED explosion-proof lamp of claim 1, wherein: the bottom surface of the lampshade is provided with a light-transmitting sheet, and the top of the lampshade is provided with the heat dissipation plate.
5. The LED explosion-proof lamp of claim 1, wherein: the heat dissipation plate is a metal plate, and heat dissipation fins are formed on the end face of the heat dissipation plate protruding towards the installation space.
6. The LED explosion-proof lamp of claim 5, wherein: the area of the radiating fins is smaller than that of the mounting space.
7. The LED explosion-proof lamp of claim 1, wherein: the frame is provided with a top plate, two side plates extending downwards along the top plate and a mounting plate arranged in a split mode.
8. The LED explosion-proof lamp of claim 7, wherein: radiating fins are formed on the outer walls of the top plate and the side plates; the mounting plate is provided with heat dissipation holes communicated with the mounting space.
9. The LED explosion-proof lamp of claim 1, wherein: the LED lamp beads are arranged on the heat dissipation plate, and each LED lamp bead is correspondingly provided with a light gathering cup.
10. The LED explosion-proof lamp of claim 1, wherein: the plurality of profile components are connected by screws; the heat dissipation plate is connected with the lampshade and the frame is connected with the heat dissipation plate through screws.