CN213178009U - High temperature resistant industrial and mining lamp - Google Patents
High temperature resistant industrial and mining lamp Download PDFInfo
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- CN213178009U CN213178009U CN202022621085.9U CN202022621085U CN213178009U CN 213178009 U CN213178009 U CN 213178009U CN 202022621085 U CN202022621085 U CN 202022621085U CN 213178009 U CN213178009 U CN 213178009U
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- power supply
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- mining lamp
- radiator
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Abstract
The utility model discloses a high temperature resistant industrial and mining lamp, which comprises a power supply box, a radiator detachably connected with the power supply box, an LED light source plate and a microwave inductor which are arranged on the radiator, and toughened glass covering the surface of the LED light source plate; the power box is internally provided with a power cavity and a fastening module for limiting and fixing the power in the power cavity; and the power supply cavity is also provided with a power supply cover, and the power supply cover is used for isolating the radiator from the power supply. The utility model relates to a rationally, compact structure, easily installation maintenance, and low in manufacturing cost, the structure is firm, the radiating effect is good, is difficult for being infected with the dust, and the practicality is strong.
Description
Technical Field
The utility model relates to a industrial and mining lamp technical field especially relates to a high temperature resistant industrial and mining lamp.
Background
Current LED light has replaced traditional illumination gradually and has used lamps and lanterns, and the conventional heat dissipation design mode of LED light sets up the heat dissipation muscle on lamp body surface, then give off the heat to the air through the heat dissipation muscle, but increase the mode of a plurality of unsmooth heat dissipation muscle or heat dissipation post on lamp body surface, cause the dust easily, the spot is piled up, be unfavorable for the washing, in addition, the design of the secondary optical lens on conventional LED illumination lamps and lanterns surface is the PC material, the PC material is itself corrosion resistance weak, and contain sulphuric acid in the washing liquid, chemical compositions such as phosphoric acid can cause the corruption to it, the vulcanization, even the fracture, and then influence lamps and lanterns life.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high temperature resistant industrial and mining lamp, this industrial and mining lamp reasonable in design, compact structure, easily installation maintenance, and low in manufacturing cost, the structure is firm, the radiating effect is good, is difficult for being infected with the dust, and the practicality is strong.
In order to realize the purpose, the following technical scheme is adopted:
a high-temperature-resistant mining lamp comprises a power supply box, a radiator detachably connected with the power supply box, an LED light source plate and a microwave inductor which are arranged on the radiator, and toughened glass covering the surface of the LED light source plate; the power box is internally provided with a power cavity and a fastening module for limiting and fixing the power in the power cavity; and the power supply cavity is also provided with a power supply cover, and the power supply cover is used for isolating the radiator from the power supply.
Furthermore, the power supply box is provided with a first containing cavity with an opening at the bottom, and the power supply cavity is arranged in the first containing cavity and integrally connected with the first containing cavity; a plurality of fixing columns are arranged in the first accommodating cavity, a first fixing hole is further formed in each fixing column, and the first fixing holes are used for installing screws to lock and fix the power supply box and the top of the radiator.
Furthermore, the fastening module comprises a plurality of locking pressing strips, and the locking pressing strips are arranged in parallel at intervals in the length direction of the bottom of the power supply; the cross section of the locking pressing strip is of a U-shaped structure, the U-shaped transverse end of the locking pressing strip is arranged at the bottom of the power supply, and the two U-shaped vertical ends of the locking pressing strip are respectively positioned at one side of the power supply; two U-shaped vertical ends of the locking pressing strip are respectively provided with an extending lug part arranged along the horizontal direction, and each extending lug part is provided with a second fixing hole for mounting a screw.
Furthermore, two ends of the power supply are respectively provided with a fixing part, and each fixing part is also provided with a plurality of third fixing holes.
Furthermore, a silica gel ring is embedded on the inner wall of the power supply cavity close to the opening of the power supply cavity, and the power supply cover covers the opening of the power supply cavity to seal the power supply cavity.
Furthermore, the heat sink includes a heat dissipation housing, and the top of the heat dissipation housing is further provided with a plurality of heat dissipation fins.
Furthermore, the heat dissipation shell is also provided with a second containing cavity with an opening at the bottom, and the LED light source plate and the microwave induction device are arranged in the second containing cavity; and a face ring is further installed at the opening of the second cavity, and toughened glass is embedded in the face ring and covers the surface of the LED light source plate.
Furthermore, the top of the power supply box is also provided with a hook.
Adopt above-mentioned scheme, the beneficial effects of the utility model are that:
1) the power supply box is directly contacted with the radiator, and the radiator has larger volume, so that the heat exchange area between the radiator and air can be increased, and the radiating efficiency is improved;
2) the power supply cover is arranged, so that the power supply can be isolated from the radiator, the direct impact of heat on the surface of the power supply is avoided, the power supply is prevented from being in a high-temperature working state, and the service life of the power supply is further prolonged;
3) the fastening module is arranged, so that the power supply can be locked and fixed in the power supply cavity, the power supply is prevented from falling off when the industrial and mining lamp is shaken under the influence of the outside, and the stability of placing the power supply is ensured;
4) the surface of the power supply box is not provided with heat dissipation ribs, the surface of the power supply box is smooth, dust cannot be accumulated, and meanwhile, the power supply box is also provided with toughened glass, so that the light transmittance is high, and the corrosion resistance is strong.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is an exploded view of FIG. 1;
fig. 3 is a perspective view of the power supply box of the present invention;
FIG. 4 is a perspective view of the power supply and locking bead of the present invention;
wherein the figures identify the description:
1-power supply box; 2-a heat dissipation shell;
3-LED light source board; 4-microwave inductor;
5, toughened glass; 6, locking and pressing strips;
7-a power supply; 8-silica gel ring;
9-face ring; 10, hanging a hook;
11-power supply cavity; 12-power supply cover;
13-a first volume; 14-fixed column;
61-an extension ear; 71-a fixed part.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 4, the utility model provides a high temperature resistant industrial and mining lamp, which comprises a power supply box 1, a radiator detachably connected with the power supply box 1, an LED light source plate 3 and a microwave inductor 4 which are arranged on the radiator, and toughened glass 5 covering the surface of the LED light source plate 3; the power box 1 is also internally provided with a power cavity 11 and a fastening module for limiting and fixing the power supply 7 in the power cavity 11; the power supply cavity 11 is further provided with a power supply cover 12, and the power supply cover 12 is used for isolating the radiator from a power supply.
The power supply box 1 is provided with a first containing cavity 13 with an opening at the bottom, and the power supply cavity 11 is arranged in the first containing cavity 13 and integrally connected with the first containing cavity; a plurality of fixing columns 14 are arranged in the first accommodating cavity 13, and each fixing column 14 is also provided with a first fixing hole which is used for mounting a screw so as to lock and fix the power supply box 1 and the top of the radiator; the fastening module comprises a plurality of locking pressing strips 6, and the locking pressing strips 6 are arranged in parallel at intervals in the length direction of the bottom of the power supply 7; the cross section of the locking pressing strip 6 is of a U-shaped structure, the U-shaped transverse end of the locking pressing strip 6 is arranged at the bottom of the power supply 7, and two U-shaped vertical ends of the locking pressing strip 6 are respectively positioned at one side of the power supply 7; two U-shaped vertical ends of the locking depression bar 6 are respectively provided with an extending lug 61 arranged along the horizontal direction, and each extending lug 61 is also provided with a second fixing hole for mounting a screw; two ends of the power supply 7 are respectively provided with a fixing portion 71, and each fixing portion 71 is further provided with a plurality of third fixing holes.
A silica gel ring 8 is further embedded in the inner wall of the power supply cavity 11 close to the opening of the power supply cavity, and a power supply cover 12 covers the opening of the power supply cavity 11 to seal the opening; the radiator comprises a radiating shell 2, and the top of the radiating shell 2 is also provided with a plurality of radiating fins; the heat dissipation shell 2 is also provided with a second containing cavity with an opening at the bottom, and the LED light source plate 3 and the microwave inductor 4 are arranged in the second containing cavity; a face ring 9 is further mounted at the opening of the second cavity, and the toughened glass 5 is embedded in the face ring 9 and covers the surface of the LED light source plate 3; the top of the power supply box 1 is also provided with a hook 10.
The utility model discloses the theory of operation:
with reference to fig. 1 to 4, in this embodiment, the surface of the power supply box 1 is smooth, and no heat dissipation rib or other component is provided, so that dust accumulation can be avoided, and the surface is ensured to be clean; the power supply box 1 is connected with the radiator through screws, and the radiator can seal the opening of the first containing cavity 13 of the power supply box 1 to form a sealed whole body, so that the waterproof performance is good; the power supply box 1 is made of ADC12 die-cast aluminum, so that the strength of the structure can be enhanced, the heat conduction performance is high, and the heat dissipation efficiency can be improved; when the power supply 7 is installed, a screw can be installed in the third fixing hole of the power supply fixing part 71, the screw is locked and fixed in the power supply cavity 11, meanwhile, the screw is further locked and limited through the locking pressing strip 6, the power supply 7 can be prevented from falling off when the industrial and mining lamp is shaken under the influence of the outside, the placing stability of the power supply 7 can be ensured, meanwhile, the silicon rubber ring 8 is further embedded at the opening of the power supply cavity 11, the good sealing of the power supply can be ensured, and the water inflow can be avoided; the power supply cavity 11 and the power supply box 1 are integrally designed, and the inner wall of the top of the power supply cavity 11 is further provided with a plurality of radiating fins, so that heat generated by the power supply 7 during working can be rapidly conducted to the power supply box 1, the temperature of each component of the power supply 7 is greatly reduced, and the service life of the power supply 7 is greatly prolonged.
The heat dissipation shell 2 of the heat radiator is also made of ADC12 die-cast aluminum, and the diameter of the heat dissipation shell is larger, so that the area of heat exchange between the heat dissipation shell 2 and air is greatly increased, heat generated by the mining lamp during working is more easily and quickly dissipated into the air, the temperature of the LED light source plate 3 is greatly reduced, and the service life of the mining lamp is further prolonged; meanwhile, the power supply cavity 11 is also provided with a power supply cover 12, and the power supply cover 12 can isolate the power supply 7 from the radiator, so that excessive hot air flow is prevented from directly impacting the surface of the power supply 7; the microwave inductor 4 is also arranged in the heat dissipation shell 2 and used for detecting and judging the lighting environment and the peripheral physical variables of the working condition light, so that the functions of controlling the brightness switching, the continuous lighting time and the like of the mining lamp are realized, and the purposes of energy conservation, humanized control and management and the like are achieved; a face ring 9 is further arranged at the opening of the second containing cavity of the heat dissipation shell 2, the toughened glass 5 is embedded in the face ring 9, the light transmittance of the toughened glass 5 is up to 92%, and the toughened glass has strong corrosion resistance; the top of the power supply box 1 is also provided with a hook 10 which can be directly hung on an external hanging ring or a wiring pipe, and the installation is convenient.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A high-temperature-resistant mining lamp is characterized by comprising a power supply box, a radiator detachably connected with the power supply box, an LED light source plate and a microwave inductor which are arranged on the radiator, and toughened glass covering the surface of the LED light source plate; the power box is internally provided with a power cavity and a fastening module for limiting and fixing the power in the power cavity; and the power supply cavity is also provided with a power supply cover, and the power supply cover is used for isolating the radiator from the power supply.
2. The high-temperature-resistant mining lamp as claimed in claim 1, wherein the power supply box is provided with a first cavity with an opening at the bottom, and the power supply cavity is arranged in the first cavity and integrally connected with the first cavity; a plurality of fixing columns are arranged in the first accommodating cavity, a first fixing hole is further formed in each fixing column, and the first fixing holes are used for installing screws to lock and fix the power supply box and the top of the radiator.
3. The high-temperature-resistant mining lamp according to claim 2, wherein the fastening module comprises a plurality of locking pressing strips, and the locking pressing strips are arranged in parallel at intervals in the length direction of the power supply bottom; the cross section of the locking pressing strip is of a U-shaped structure, the U-shaped transverse end of the locking pressing strip is arranged at the bottom of the power supply, and the two U-shaped vertical ends of the locking pressing strip are respectively positioned at one side of the power supply; two U-shaped vertical ends of the locking pressing strip are respectively provided with an extending lug part arranged along the horizontal direction, and each extending lug part is provided with a second fixing hole for mounting a screw.
4. The high-temperature resistant mining lamp according to claim 3, wherein two ends of the power supply are respectively provided with a fixing portion, and each fixing portion is further provided with a plurality of third fixing holes.
5. The high-temperature-resistant mining lamp as claimed in claim 4, wherein a silicon rubber ring is embedded in the inner wall of the power supply cavity near the opening of the power supply cavity, and the power supply cover covers the opening of the power supply cavity to seal the opening.
6. The high-temperature-resistant mining lamp according to claim 5, wherein the heat sink comprises a heat-dissipating housing, and a plurality of heat-dissipating fins are further provided on a top of the heat-dissipating housing.
7. The high-temperature-resistant mining lamp as claimed in claim 6, wherein the heat dissipation casing is further provided with a second cavity with an opening at the bottom, and the LED light source board and the microwave induction device are installed in the second cavity; and a face ring is further installed at the opening of the second cavity, and toughened glass is embedded in the face ring and covers the surface of the LED light source plate.
8. The high-temperature-resistant industrial and mining lamp as claimed in claim 1, wherein a hook is further installed on the top of the power supply box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022621085.9U CN213178009U (en) | 2020-11-12 | 2020-11-12 | High temperature resistant industrial and mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022621085.9U CN213178009U (en) | 2020-11-12 | 2020-11-12 | High temperature resistant industrial and mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213178009U true CN213178009U (en) | 2021-05-11 |
Family
ID=75781827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022621085.9U Active CN213178009U (en) | 2020-11-12 | 2020-11-12 | High temperature resistant industrial and mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213178009U (en) |
-
2020
- 2020-11-12 CN CN202022621085.9U patent/CN213178009U/en active Active
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