CN213019344U

CN213019344U - High-efficient LED industrial and mining lamp

Info

Publication number: CN213019344U
Application number: CN202021371546.5U
Authority: CN
Inventors: 王鹤; 王明山
Original assignee: Beijing Goldway Hatek Energy Saving Environment Protection Technology Co ltd
Current assignee: Beijing Goldway Hatek Energy Saving Environment Protection Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-04-20
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a high-efficient LED industrial and mining lamp, the lower extreme of the main casing body is located to the lamp shade, be equipped with the integrated lamp plate of LED in the lamp shade, be equipped with the reflector on the integrated lamp plate of LED, the outside of reflector is equipped with lens, be equipped with the radiator in the lamp shade, the inner chamber upper portion of the main casing body is equipped with cyclic annular mount table, cyclic annular mount table upside is equipped with radiator fan, the top of the main casing body is equipped with the lamp stand, be equipped with LED lamp controller in the installation cavity, the lower extreme of LED lamp controller is equipped with the one end of connecting rod, the middle part that the other end of connecting rod runs through the lower lateral wall of lamp. The utility model discloses a radiator dispels the heat to the integrated lamp plate of LED, further promotes the heat dispersion of radiator through radiator fan, can discharge the high-temperature gas in the main casing to the outside when radiator fan starts to make the operating condition of this device stable, reduce the loss when this device uses.

Description

High-efficient LED industrial and mining lamp

Technical Field

The utility model relates to a industrial and mining lamp technical field, concrete field is a high-efficient LED industrial and mining lamp.

Background

The industrial and mining lamp is an important component for industrial delivery room illumination. The existing mining lamp has two lighting modes, one is bulb lighting, but the lighting brightness is poor, the energy consumption is high, and the service life is short. The other type is LED lamp illumination, which has the advantages of low power consumption, long service life, high brightness and the like.

The LED mining lamp is widely applied to flammable and explosive places such as factory enterprises, industrial and mining enterprises, petroleum, chemical engineering, smelting and the like as light projection or floodlight illumination. However, the LED mining lamp generally has the heat dissipation problem, and the service life of the lamp is affected if the heat dissipation problem cannot be well solved. The existing mining lamp is often unreasonable in heat dissipation structure design, or has no other auxiliary heat dissipation facilities, so that the heat dissipation effect is poor, and the service life of the lamp is seriously influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient LED industrial and mining lamp to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency LED mining lamp comprises a main shell and a lampshade, wherein the lampshade is arranged at the lower end of the main shell, an LED integrated lamp panel is arranged in the lampshade, a plurality of LED lamp beads are distributed on the LED integrated lamp panel, a reflector is arranged on the LED integrated lamp panel, a lens is arranged outside the reflector, illumination is provided through the LED integrated lamp panel, dual light distribution can be realized through the reflector and the lens, a 90-120-degree light-emitting angle can be obtained through matching with the lampshade with a selectable light-emitting angle, the defect of single light-emitting angle of the LED is overcome, the light-emitting uniformity is good, glare is avoided, the lampshade is in threaded connection with the main shell, a radiator is arranged in the lampshade and comprises a radiating pipe column, the radiating pipe column is arranged in a hollow mode, a plurality of radiating fins are distributed on the side wall of the radiating pipe column, an annular mounting table is, the LED integrated lamp panel can generate a large amount of heat energy when working and emitting light, the heat dissipation of the LED integrated lamp panel is realized through the radiator, the heat dissipation area is increased through the radiating fins, the heat dissipation performance of the radiator is further improved through the radiating fan, high-temperature gas in the main shell can be discharged to the outside when the radiating fan is started, the gas is discharged to the outside of the main shell from the vent hole, the heat energy generated by the working of the device is ensured to be discharged, the working state of the device is stable, the loss of the device in use is reduced, and potential safety hazards are avoided, the inner cavity of the main shell is positioned at the upper side of the radiating fan and is provided with a clamp spring groove, a clamp spring is arranged in the clamp spring groove and plays a role in fixing the radiating fan through the clamp spring, the top of the main shell is provided with a lamp holder, the lower end of the lamp holder is provided with a connecting, the utility model discloses a lamp holder, including lamp holder, lamp stand, connecting groove and main casing body threaded connection, the lamp holder passes through the spread groove and is equipped with the installation cavity, be equipped with LED lamp controller in the installation cavity, the lower part edge distribution of lamp holder has the air vent, and is gaseous from the outside that the air vent discharged to the main casing body, each the air vent is cyclic annular and distributes, the lower extreme of LED lamp controller is equipped with the one end of connecting rod, the connecting rod is the cavity setting, the other end of connecting rod runs through the lower lateral wall of lamp holder and the middle part of heat dissipation tubular column in proper order and is connected with the integrated lamp plate of LED, through wiring in the connecting rod, has played the effect of protection to the electronic circuit of the integrated lamp plate of LED lamp controller with LED, the integrated lamp plate electric connection of LED lamp controller and LED.

Preferably, the surface of the radiating fin is provided with corrugated stripes, and the arrangement of the corrugated stripes can increase the radiating area and improve the radiating efficiency, so that the service life of the lamp is prolonged.

Preferably, each of the heat dissipation fins includes a plurality of first heat dissipation fins and a plurality of second heat dissipation fins, and each of the first heat dissipation fins is provided with a mounting hole through which the heat sink is mounted.

Preferably, be provided with reflective coating on the lamp shade inner wall, the light source focus that can let the integrated lamp plate of LED send increases luminance through reflective coating.

Preferably, radiator fan specifically is a hollow bladeless fan, and the bladeless fan can make things convenient for the connecting rod to be connected with the integrated lamp plate of LED.

Preferably, all be equipped with the filter screen in the venthole, can prevent through the filter screen that the dust from the inside of venthole entering main casing.

Preferably, be equipped with the battery in the installation cavity, through set up the battery in the installation cavity, can need not to connect external power source.

Compared with the prior art, the beneficial effects of the utility model are that: an efficient LED mining lamp, which provides illumination through an LED integrated lamp panel, can realize double light distribution through a reflector and a lens, the LED lamp can obtain a light-emitting angle of 90-120 degrees by matching with a lamp shade with a selectable light-emitting angle, overcomes the defect of single light-emitting angle of an LED, and the LED integrated lamp panel has good luminous uniformity and no glare, can generate a large amount of heat energy when working to emit light, the LED integrated lamp panel is radiated by the radiator, the radiating area is increased by each radiating fin, the heat can be quickly dissipated, the heat dissipation performance of the radiator is further improved through the heat dissipation fan, high-temperature gas in the main shell can be discharged to the outside when the heat dissipation fan is started, the gas is discharged to the outside of the main shell from the vent hole, and the heat energy generated by the device during working is ensured to be discharged, therefore, the working state of the device is stable, the loss of the device in use is reduced, and potential safety hazards are avoided. The utility model discloses the radiating effect is good, has prolonged life, and easy to assemble is fixed simultaneously.

Drawings

Fig. 1 is a schematic cross-sectional view of the lamp socket of the present invention;

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

fig. 3 is a schematic top view of the heat sink of the present invention;

fig. 4 is a schematic view of the bottom structure of the lampshade of the present invention;

fig. 5 is a schematic bottom view of the lamp holder of the present invention.

In the figure: the LED lamp comprises a main shell 1, a main shell 2, a lampshade 2, a 3-LED integrated lamp panel, a 4-reflector, a 5-lens, a 6-radiator, a 601-radiating tubular column, 602-radiating fins, 6021-first radiating fins, 6022-second radiating fins, 603-mounting holes, a 7-annular mounting table, 8-radiating fans, 9-clamp springs, 10-lamp holders, 11-connecting grooves, 12-mounting cavities, 13-LED lamp controllers, 14-vent holes, 15-connecting rods, 16-hooks, 17-storage batteries and 18-filter screens.

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. 1-5, the present invention provides a technical solution: a high-efficiency LED mining lamp comprises a main shell 1 and a lampshade 2, wherein the lampshade 2 is arranged at the lower end of the main shell 1, an LED integrated lamp panel 3 is arranged in the lampshade 2, a plurality of LED lamp beads are distributed on the LED integrated lamp panel 3, a reflector 4 is arranged on the LED integrated lamp panel 3, a lens 5 is arranged outside the reflector 4, illumination is provided through the LED integrated lamp panel 3, double light distribution can be realized through the reflector 4 and the lens 5, a 90-120-degree light-emitting angle can be obtained by matching with the lampshade 2 with a selectable light-emitting angle, the defect of single LED light-emitting angle is overcome, the light-emitting uniformity is good, glare is avoided, the lampshade 2 is in threaded connection with the main shell 1, a radiator 6 is arranged in the lampshade 2, the radiator 6 comprises a radiating pipe column 601, the radiating pipe column 601 is in a hollow arrangement, and a plurality of radiating fins, the upper part of the inner cavity of the main shell 1 is provided with an annular mounting platform 7, the upper side of the annular mounting platform 7 is provided with a cooling fan 8, the LED integrated lamp panel 3 can generate a large amount of heat energy when working and emitting light, the LED integrated lamp panel 3 is cooled through the radiator 6, the cooling area is increased through the cooling fins 602, the heat energy can be rapidly dissipated, the cooling performance of the radiator 6 is further improved through the cooling fan 8, high-temperature gas in the main shell 1 can be discharged to the outside when the cooling fan 8 is started, the gas is discharged to the outside of the main shell 1 from the vent holes 14, the heat energy generated by the working of the device is ensured to be even discharged, thereby the working state of the device is stable, the loss of the device during use is reduced, the potential safety hazard is avoided, the inner cavity of the main shell 1 is provided with a clamp spring groove at the upper side of the cooling fan 8, a clamp spring 9 is arranged in, the top of the main shell body 1 is provided with a lamp holder 10, the lower end of the lamp holder 10 is provided with a connecting groove 11, the sealing performance when the lamp holder 10 is connected with the main shell body 1 through the connecting groove 11 is better, the lamp holder 10 is in threaded connection with the main shell body 1 through the connecting groove 11, an installation cavity 12 is arranged inside the lamp holder 10, an LED lamp controller 13 is arranged in the installation cavity 12, vent holes 14 are distributed at the edge of the lower part of the lamp holder 10, gas is discharged to the outside of the main shell body 1 from the vent holes 14, each vent hole 14 is distributed annularly, the lower end of the LED lamp controller 13 is provided with one end of a connecting rod 15, the connecting rod 15 is arranged in a hollow mode, the other end of the connecting rod 15 sequentially penetrates through the lower side wall of the lamp holder 10 and the middle part of a radiating pipe column 601 to be connected with the LED integrated lamp panel 3, and the wiring in, LED lamp controller 13 and the integrated lamp plate 3 electric connection of LED, the top of lamp stand 10 is equipped with couple 16, fixes on the jib of installation industrial and mining lamp through couple 16, and is easy to assemble fixed.

Specifically, the surface of the heat sink 602 is provided with the corrugated stripes, and the arrangement of the corrugated stripes can increase the heat dissipation area and improve the heat dissipation efficiency, thereby prolonging the service life of the lamp.

Specifically, each of the heat dissipation fins 602 includes a plurality of first heat dissipation fins 6021 and a plurality of second heat dissipation fins 6022, and each of the first heat dissipation fins 6021 is provided with a mounting hole 603, and the heat sink 6 is mounted through the mounting hole 603.

Particularly, be provided with reflective coating on the 2 inner walls of lamp shade, the light source focus that can let the integrated lamp plate 3 of LED send increases luminance through reflective coating.

Particularly, radiator fan 8 specifically is a hollow bladeless fan, and bladeless fan can make things convenient for connecting rod 15 to be connected with the integrated lamp plate 3 of LED.

Specifically, the air vents 14 are each provided with a filter screen 18, and dust can be prevented from entering the main casing 1 through the air vents 14 by the filter screens 18.

Specifically, the battery 17 is provided in the mounting cavity 12, and the battery 17 is provided in the mounting cavity 12, so that it is not necessary to connect an external power supply.

The working principle is as follows: when the utility model is used, the device is electrically connected with an external power supply, the device is fixed on a suspender of an installation mining lamp through a hook 16, the installation and the fixation are convenient, the LED integrated lamp panel 3 is used for illumination, the double light distribution can be realized through a reflector 4 and a lens 5, the light-emitting angle of 90-120 degrees can be obtained through matching with a lampshade 2 with the selectable light-emitting angle, the defect of single light-emitting angle of the LED is overcome, the light-emitting uniformity is good, and the glare is avoided, a large amount of heat energy can be generated when the LED integrated lamp panel 3 works for illumination, the LED integrated lamp panel 3 is radiated through a radiator 6, the heat radiation area is increased through each radiating fin 602, the heat can be rapidly radiated, the heat radiation performance of the radiator 6 is further improved through the radiating fan 8, the high-temperature gas in the main shell 1 can be discharged to the outside when the radiating fan, the heat energy generated by the device is discharged, so that the device is stable in working state, the loss of the device in use is reduced, and potential safety hazards are avoided.

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. The utility model provides a high-efficient LED industrial and mining lamp, includes main casing body (1) and lamp shade (2), its characterized in that: the LED lamp comprises a lampshade (2) and a main shell (1), wherein the lampshade (2) is arranged at the lower end of the main shell (1), an LED integrated lamp panel (3) is arranged in the lampshade (2), a plurality of LED lamp beads are distributed on the LED integrated lamp panel (3), a reflector (4) is arranged on the LED integrated lamp panel (3), a lens (5) is arranged outside the reflector (4), the lampshade (2) is in threaded connection with the main shell (1), a radiator (6) is arranged in the lampshade (2), the radiator (6) comprises a radiating pipe column (601), the radiating pipe column (601) is arranged in a hollow manner, a plurality of radiating fins (602) are distributed on the side wall of the radiating pipe column (601), an annular mounting table (7) is arranged at the upper part of an inner cavity of the main shell (1), a radiating fan (8) is arranged on the upper side of the annular mounting table (7), and a clamp spring, the LED lamp is characterized in that a clamp spring (9) is arranged in a clamp spring groove, a lamp holder (10) is arranged at the top of the main shell (1), a connecting groove (11) is arranged at the lower end of the lamp holder (10), the lamp holder (10) is in threaded connection with the main shell (1) through the connecting groove (11), an installation cavity (12) is arranged inside the lamp holder (10), an LED lamp controller (13) is arranged in the installation cavity (12), vent holes (14) are distributed at the edge of the lower portion of the lamp holder (10), each vent hole (14) is distributed in an annular shape, one end of a connecting rod (15) is arranged at the lower end of the LED lamp controller (13), the connecting rod (15) is arranged in a hollow mode, the other end of the connecting rod (15) penetrates through the lower side wall of the lamp holder (10) and the middle of a radiating pipe column (601) in sequence and is connected with the LED integrated lamp, and a hook (16) is arranged at the top of the lamp holder (10).

2. The high-efficiency LED mining lamp according to claim 1, characterized in that: the surface of the radiating fin (602) is provided with corrugated stripes.

3. The high-efficiency LED mining lamp according to claim 1, characterized in that: each radiating fin (602) comprises a plurality of first radiating fins (6021) and a plurality of second radiating fins (6022), and each first radiating fin (6021) is provided with a mounting hole (603).

4. The high-efficiency LED mining lamp according to claim 1, characterized in that: the inner wall of the lampshade (2) is provided with a reflective coating.

5. The high-efficiency LED mining lamp according to claim 1, characterized in that: the heat radiation fan (8) is a hollow bladeless fan.

6. The high-efficiency LED mining lamp according to claim 1, characterized in that: and filter screens (18) are arranged in the vent holes (14).

7. The high-efficiency LED mining lamp according to claim 1, characterized in that: and a storage battery (17) is arranged in the mounting cavity (12).