CN211424159U

CN211424159U - LED focusing engineering machinery lamp

Info

Publication number: CN211424159U
Application number: CN202020541457.4U
Authority: CN
Inventors: 赖小玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-09-04
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a LED focus engineering machine tool lamp, which comprises a housin, shells inner wall's middle part welding has the mounting panel to one side of mounting panel is provided with the circuit board, one side that the mounting panel was kept away from to the circuit board is provided with the snoot, and one side that the circuit board was kept away from to the snoot is provided with the lamp shade, the through-hole has all been seted up to the front of casing and the back and the one side that the circuit board was kept away from to the mounting panel, the inside of casing just is located the welding between two through-holes and has the heat pipe, the back of casing is provided with. This LED focus engineering machinery lamp, through the setting of ultra-thin heat pipe and fan, accelerates the inside circulation of air speed of heat pipe and the inside thermal conduction rate of casing, and the heat conductivility of the high position that generates heat of reinforcing lamps and lanterns improves the radiating effect of lamps and lanterns greatly when guaranteeing sealed and external structure intensity, is favorable to lamps and lanterns life's extension.

Description

LED focusing engineering machinery lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, specifically a LED focus engineering machine tool lamp.

Background

Along with the development of energy-saving and emission-reducing technology and the requirement of special working conditions on the reliability of an illumination system, the LED (light emitting diode) is more and more widely applied due to the characteristics of energy conservation, environmental protection, high luminous efficiency, high anti-seismic performance, long service life and the like, the engineering mechanical lamp can provide illumination for mechanical operation under the condition of poor illumination conditions such as night and the like, and compared with the common equidistant condition, the engineering mechanical lamp requires good sealing property and structural strength in the working environment.

The heat dissipation is one of the important reasons for causing the lamps to be damaged due to use faults, at present, various engineering machinery lamps in the market all focus on the sealing requirement of the lamps, the heat dissipation is mainly conducted and dissipated through a lamp shell body, the shell body is generally made of high-pressure cast aluminum materials, the shell body is thick in manufacturing thickness considering the requirement of strength, when the high-power lamps are used, the insufficient heat conduction performance is easy to occur, and the heat dissipation effect needs to be improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a LED focus engineering machine tool lamp has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a LED focus engineering machine tool lamp, includes the casing, shells inner wall's middle part welding has the mounting panel to one side of mounting panel is provided with the circuit board, one side that the mounting panel was kept away from to the circuit board is provided with the snoot, and one side that the circuit board was kept away from to the snoot is provided with the lamp shade, the front of casing and the back just are located one side that the circuit board was kept away from to the mounting panel and have all seted up the through-hole, the inside of casing and be located the welding between two through-holes have the heat pipe, the back of casing is provided.

Preferably, the front and the back of the bottom of the shell are both welded with connecting plates, and the surfaces of the connecting plates are provided with mounting holes.

Preferably, first bosses are arranged on the periphery of the inner wall of the shell, and fixing holes are formed in one side, close to the lampshade, of each first boss and the periphery of the inner part of the lampshade.

Preferably, a sealing ring is arranged between the lampshade and one side of the first boss, and a wire passing hole is formed in the back face of the shell and the front face of the fan.

Preferably, the inner wall of the mounting cavity is provided with a second boss, and the back of the second boss is fixedly connected with a filter screen through a screw.

Preferably, one side of the shell, which is far away from the lampshade, is welded with a radiating fin, and the wall thickness of the heat conducting pipe is smaller than 2 mm.

Advantageous effects

The utility model provides a LED focus engineering machine tool lamp. Compared with the prior art, the method has the following beneficial effects:

this LED focus engineering machinery lamp, through the setting of ultra-thin heat pipe and fan, accelerates the inside circulation of air speed of heat pipe and the inside thermal conduction rate of casing, and the heat conductivility of the high position that generates heat of reinforcing lamps and lanterns improves the radiating effect of lamps and lanterns greatly when guaranteeing sealed and external structure intensity, is favorable to lamps and lanterns life's extension.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a side view of the internal structure of the housing of the present invention.

In the figure: the heat dissipation device comprises a shell 1, a mounting plate 2, a circuit board 3, a light-gathering cover 4, a light shade 5, a through hole 6, a heat conduction pipe 7, a mounting cavity 8, a fan 9, a connecting plate 10, a mounting hole 11, a first boss 12, a fixing hole 13, a sealing ring 14, a wire passing hole 15, a second boss 16, a filter screen 17 and a heat dissipation fin 18.

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, the present invention provides a technical solution: an LED focusing engineering machinery lamp comprises a shell 1, a hole structure for receiving a cable is arranged at the bottom of the shell 1, sealing is realized by dripping sealant as a wire hole, connecting plates 10 are welded on the front and the back of the bottom of the shell 1, mounting holes 11 are arranged on the surfaces of the connecting plates 10, a mounting plate 2 is welded in the middle of the inner wall of the shell 1, the mounting plate 2 adopts a hollow structure to facilitate heat passing, a circuit board 3 is arranged on one side of the mounting plate 2, a light-gathering cover 4 is arranged on one side of the circuit board 3 away from the mounting plate 2, a lampshade 5 is arranged on one side of the light-gathering cover 4 away from the circuit board 3, first bosses 12 are arranged on the periphery of the inner wall of the shell 1, fixing holes 13 are arranged on one side of the first bosses 12 close to the lampshade 5 and the periphery of the inside the lampshade 5, through holes 6 are arranged on the, the heat conduction pipe 7 is welded in the shell 1 and between the two through holes 6, the side of the shell 1 far away from the lampshade 5 is welded with a radiating fin 18, the wall thickness of the heat conduction pipe 7 is smaller than 2mm, the ultrathin heat conduction pipe 7 is more convenient for quick heat conduction, the radiating effect can be enhanced without losing the strength of the shell 1 when the ultrathin heat conduction pipe 7 is arranged in the shell 1, the back of the shell 1 is provided with an installation cavity 8, the inner wall of the installation cavity 8 is provided with a second boss 16, the back of the second boss 16 is fixedly connected with a filter screen 17 through a screw, the inside of the installation cavity 8 is fixedly connected with a fan 9, a sealing ring 14 is arranged between the lampshade 5 and the side close to the first boss 12, the back of the shell 1 and the front of the fan 9 are provided with a wire passing hole 15, the wire passing hole 15 is used for the, and those not described in detail in this specification are well within the skill of those in the art.

When the heat pipe is used, electric elements inside the shell 1 run to generate heat, part of the heat is conducted and dissipated through the shell 1 and the heat dissipation fins 18 on the shell 1, main heat is conducted between the mounting plate 2 with the hollow structure and the heat conduction pipe 7, air in the heat conduction pipe 7 is drawn out by the fan 9, the circulation speed of the air inside the heat conduction pipe 7 is accelerated, and therefore the heat conduction performance of the heat conduction pipe 7 is enhanced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An LED focusing engineering machinery lamp comprises a shell (1), and is characterized in that: the welding of the middle part of casing (1) inner wall has mounting panel (2) to one side of mounting panel (2) is provided with circuit board (3), one side that mounting panel (2) were kept away from in circuit board (3) is provided with snoot (4) to one side that circuit board (3) were kept away from in snoot (4) is provided with lamp shade (5), through-hole (6) have all been seted up with the back in the front of casing (1) and the one side that circuit board (3) were kept away from in mounting panel (2), the welding has heat pipe (7) between the inside of casing (1) and being located two through-holes (6), the back of casing (1) is provided with installation cavity (8) to the inside fixedly connected with fan (9) of installation cavity (8.

2. The LED focusing engineering machinery lamp according to claim 1, characterized in that: the front and the back of the bottom of the shell (1) are welded with connecting plates (10), and mounting holes (11) are formed in the surfaces of the connecting plates (10).

3. The LED focusing engineering machinery lamp according to claim 1, characterized in that: all be provided with first boss (12) around casing (1) inner wall to fixed orifices (13) have all been seted up around one side that first boss (12) are close to lamp shade (5) and lamp shade (5) inside.

4. The LED focusing engineering machinery lamp according to claim 3, characterized in that: a sealing ring (14) is arranged between the side, close to the first boss (12), of the lampshade (5), and a wire passing hole (15) is formed in the back face of the shell (1) and the front face of the fan (9).

5. The LED focusing engineering machinery lamp according to claim 1, characterized in that: the inner wall of installation cavity (8) is provided with second boss (16) to there is filter screen (17) at the back of second boss (16) through screw fixed connection.

6. The LED focusing engineering machinery lamp according to claim 1, characterized in that: one side of the shell (1) far away from the lampshade (5) is welded with radiating fins (18), and the wall thickness of the heat conducting pipe (7) is smaller than 2 mm.