CN210266885U - Heat dissipation LED industrial and mining lamp - Google Patents
Heat dissipation LED industrial and mining lamp Download PDFInfo
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- CN210266885U CN210266885U CN201921320420.2U CN201921320420U CN210266885U CN 210266885 U CN210266885 U CN 210266885U CN 201921320420 U CN201921320420 U CN 201921320420U CN 210266885 U CN210266885 U CN 210266885U
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- radiator
- heat dissipation
- mining lamp
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Abstract
The utility model discloses a heat dissipation LED industrial and mining lamp, including the heat-conducting plate, LED light source module and the printing opacity cover of setting at LED light source module light-emitting end are installed to the lower terminal surface of heat-conducting plate, the up end of heat-conducting plate is provided with the radiator and covers the heat dissipation dustcoat of radiator, the heat dissipation dustcoat matches each other with the radiator and installs together, be provided with radiator fan in the radiator, the radiator is surrounded by a plurality of heat radiation fins equidistance and forms, leave the heat dissipation clearance that the air of being convenient for flows between the heat radiation fins, heat dissipation dustcoat lateral wall is opened there are a plurality of louvres, the louvre is just to heat dissipation clearance, the heat dissipation dustcoat link up and inside cavity from top to bottom, the. The utility model discloses a wind that radiator fan blew off accelerates heat dissipation clearance's air flow between the heat radiation fins to accelerate the heat of discharging, thereby promote the radiating effect, avoid causing the phenomenon of light efficiency decay easily, thereby prolong the life of industrial and mining lamp.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, in particular to heat dissipation LED industrial and mining lamp.
Background
The industrial and mining lamp is a lighting appliance applied to environments such as factories and mines, the lamp is hung at a high position when the industrial and mining lamp is used, and the light emitted by the LED light source is irradiated downwards for lighting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a heat dissipation LED industrial and mining lamp, be provided with radiator fan in the radiator, the air flow of radiating gap between the heat radiation fins is accelerated to the wind that radiator fan blew off to accelerate the heat of discharge, thereby promote the radiating effect, avoid causing the phenomenon of light efficiency decay easily, thereby prolong the life of industrial and mining lamp.
The utility model discloses a solve the technical scheme that its problem adopted and be:
the utility model provides a heat dissipation LED industrial and mining lamp, includes the heat-conducting plate, LED light source module and the printing opacity cover of setting at LED light source module light-emitting end are installed to the lower terminal surface of heat-conducting plate, the up end of heat-conducting plate is provided with the radiator and covers the heat dissipation dustcoat of radiator, the heat dissipation dustcoat matches each other with the radiator and installs together, be provided with radiator fan in the radiator, the radiator is surrounded by a plurality of heat radiation fins equidistance and forms, leave the heat dissipation clearance that the air of being convenient for flows between the heat radiation fins, heat dissipation dustcoat lateral wall is opened has a plurality of louvres, the louvre is just to heat dissipation clearance, link up and inside cavity from top to bottom the heat dissipation.
Furthermore, the heat dissipation fins are provided with a plurality of flow guide holes.
Furthermore, the upper end face of the radiator is provided with a mounting plate, and the radiator and the radiating outer cover are mounted on the mounting plate through screws and connected together.
Furthermore, the upper end face of the heat dissipation outer cover is provided with a mounting ring, and the hanging ring is mounted on the mounting ring through screws.
Further, the LED light source module comprises an aluminum substrate and a plurality of LED lamp beads arranged on the aluminum substrate, and the LED lamp beads are uniformly distributed on the aluminum substrate at equal intervals.
Furthermore, the middle part of the radiator is sunken, and the radiating fan is fixed in the middle part of the radiator.
Furthermore, a light shield is arranged at the light outlet end of the light-transmitting cover.
Further, the heat conducting plate is made of heat conducting aluminum profiles.
The utility model has the advantages that: the utility model discloses a pair of heat dissipation LED industrial and mining lamp is provided with radiator fan in the radiator, and the wind that radiator fan blew off accelerates heat dissipation clearance's air flow between the heat radiation fins to accelerate the heat of discharging, thereby promote the radiating effect, avoid causing the phenomenon of light efficiency decay easily, thereby prolong industrial and mining lamp's life. Meanwhile, the heat dissipation cover covers the radiator from the outside and leaves out the heat dissipation holes, so that the effect of hiding and beautifying the ugly is achieved, the effect of protecting the heat dissipation fins can also be achieved, and damage caused by direct touch is avoided.
Drawings
Fig. 1 is a schematic diagram of an overall structure provided by an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
fig. 3 is a schematic view of a heat sink according to an embodiment of the present invention;
reference numbers in the figures: 1-a heat-conducting plate; 2-a light-transmitting cover; 3-a radiator; 4-a heat dissipation outer cover; 5-a heat dissipation fan; 6-radiating fins; 7-heat dissipation holes; 8-hanging ring; 9-diversion holes; 10-mounting a sheet; 11-a mounting ring; 12-an aluminum substrate; 13-light shield.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The embodiments of the present invention will be further explained with reference to the drawings.
As shown in fig. 1-3, the utility model provides a heat dissipation LED industrial and mining lamp, including heat-conducting plate 1, LED light source module and the printing opacity cover 2 of setting at LED light source module light-emitting end are installed to heat-conducting plate 1's lower terminal surface, heat-conducting plate 1's up end is provided with radiator 3 and covers radiator 3's heat dissipation dustcoat 4, heat dissipation dustcoat 4 matches each other with radiator 3 and installs together, be provided with radiator fan 5 in the radiator 3, radiator 3 is surrounded by 6 equidistance of a plurality of heat radiation fins and forms, the heat dissipation clearance of being convenient for the air flow is left between heat radiation fins 6, heat dissipation dustcoat 4 lateral wall is opened has a plurality of louvres 7, louvre 7 is just to the heat dissipation clearance, heat dissipation dustcoat 4 link up and inside cavity from top to.
In this embodiment, a heat dissipation fan 5 is disposed in the heat sink 3, and the air blown from the heat dissipation fan 5 accelerates the air flow of the heat dissipation gap between the heat dissipation fins 6 to accelerate the heat discharge, thereby improving the heat dissipation effect, avoiding the phenomenon of light efficiency attenuation, and prolonging the service life of the mining lamp. Meanwhile, the heat dissipation cover 4 covers the heat sink 3 from the outside, but leaves the heat dissipation holes 7, so that the effect of ugly and attractive appearance is achieved, the effect of protecting the heat dissipation fins 6 is also achieved, and damage caused by direct touch is avoided.
Another embodiment of the utility model provides a heat dissipation LED industrial and mining lamp still, wherein, heat radiation fins 6 are opened has a plurality of water conservancy diversion holes 9. In this embodiment, since the heat dissipating fins 6 are provided with the plurality of guiding holes 9, the air between the heat dissipating fins 6 can be guided through the guiding holes 9, so as to accelerate the air flow and further improve the heat dissipating effect.
The utility model discloses a another embodiment still provides a heat dissipation LED industrial and mining lamp, and wherein, 3 up end of radiator are equipped with installation piece 10, and radiator 3 links together through the screw installation on installation piece 10 with heat dissipation dustcoat 4. In the present embodiment, the upper end surface of the heat sink 3 is provided with a mounting piece 10, and the heat sink 3 and the heat dissipation cover 4 are connected together by being screwed to the mounting piece 10 for easy mounting and dismounting. Preferably, the upper end surface of the heat dissipation housing 4 is provided with a mounting ring 11, and the hanging ring 8 is mounted on the mounting ring 11 through screws so as to be convenient to mount and dismount. It should be noted that the mounting plate 10 and the mounting ring 11 are provided with mounting holes for screws to be mounted through the mounting holes.
The utility model discloses a another embodiment still provides a heat dissipation LED industrial and mining lamp, wherein, LED light source module includes aluminium base board 12 and a plurality of LED lamp pearls of setting on aluminium base board 12, a plurality of LED lamp pearl equidistance equipartition on aluminium base board 12. In this embodiment, set up LED lamp pearl on aluminium base board 12, because aluminium base board 12 has good heat dissipation function, the heat that LED lamp pearl during operation produced can accelerate the heat dissipation through aluminium base board 12, simultaneously, with LED lamp pearl equidistance equipartition on aluminium base board 12, can guarantee evenly to give out light.
The utility model discloses a another embodiment still provides a heat dissipation LED industrial and mining lamp, wherein, 3 middle parts invaginations of radiator, and radiator fan 5 fixes at 3 middle parts of radiator. In this embodiment, the middle part of the radiator 3 is recessed to form a space capable of accommodating the heat dissipation fan 5, and the heat dissipation fan 5 is fixed in the middle part of the radiator 3, so that the occupied space of the heat dissipation fan 5 can be saved, the whole volume of the mining lamp is reduced, and the heat dissipation fan 5 directly blows air into the radiator 3 during working, so that heat is taken away by air, and the heat dissipation effect is better.
The utility model discloses a another embodiment still provides a heat dissipation LED industrial and mining lamp, and wherein, 2 light-emitting ends of printing opacity covers are equipped with lens hood 13 to it is luminous to realize straight following formula.
The utility model discloses a another embodiment still provides a heat dissipation LED industrial and mining lamp, wherein, heat-conducting plate 1 adopts the heat conduction aluminium alloy to make, and the aluminium alloy has good heat conduction effect, can effectively conduct the heat that LED light source module produced to radiator 3 through heat-conducting plate 1, under radiator fan 5's the blowing, the air current flows in radiator 3 accelerates, takes away the heat to realize high-efficient heat dissipation.
The utility model discloses a be provided with radiator fan 5 in the radiator 3, the air that radiator fan 5 blew off accelerates heat dissipation clearance's air flow between the heat radiation fins 6 to accelerate the heat of discharging, thereby promote the radiating effect, avoid causing the phenomenon of light efficiency decay easily, thereby prolong the life of industrial and mining lamp. Meanwhile, the heat dissipation cover 4 covers the heat sink 3 from the outside, but leaves the heat dissipation holes 7, so that the effect of ugly and attractive appearance is achieved, the effect of protecting the heat dissipation fins 6 is also achieved, and damage caused by direct touch is avoided.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention defined by the appended claims.
Claims (8)
1. The utility model provides a heat dissipation LED industrial and mining lamp which characterized in that: including the heat-conducting plate, LED light source module and the printing opacity cover of setting at LED light source module light-emitting end are installed to the lower terminal surface of heat-conducting plate, the up end of heat-conducting plate is provided with the radiator and covers the heat dissipation dustcoat of radiator, the heat dissipation dustcoat matches each other with the radiator and installs together, be provided with radiator fan in the radiator, the radiator is surrounded by a plurality of heat radiation fins equidistance and forms, leave the heat dissipation clearance of the air flow of being convenient for between the heat radiation fins, heat dissipation dustcoat lateral wall is opened has a plurality of louvres, the louvre is just to heat dissipation clearance, the heat dissipation dustcoat link up and inside cavity from top to bottom, the link is.
2. The heat-dissipating LED mining lamp according to claim 1, characterized in that: the radiating fins are provided with a plurality of flow guide holes.
3. The heat-dissipating LED mining lamp according to claim 1, characterized in that: the radiator is characterized in that the upper end face of the radiator is provided with a mounting plate, and the radiator and the radiating outer cover are mounted on the mounting plate through screws and connected together.
4. The heat-dissipating LED mining lamp according to claim 3, characterized in that: the upper end face of the heat dissipation outer cover is provided with a mounting ring, and the hanging ring is mounted on the mounting ring through screws.
5. The heat-dissipating LED mining lamp according to claim 1, characterized in that: the LED light source module comprises an aluminum substrate and a plurality of LED lamp beads arranged on the aluminum substrate, and the LED lamp beads are uniformly distributed on the aluminum substrate at equal intervals.
6. The heat-dissipating LED mining lamp according to claim 1, characterized in that: the middle part of the radiator is sunken, and the radiating fan is fixed in the middle part of the radiator.
7. The heat-dissipating LED mining lamp according to claim 1, characterized in that: and a light shield is arranged at the light emitting end of the light-transmitting cover.
8. The heat-dissipating LED mining lamp according to claim 1, characterized in that: the heat conducting plate is made of heat conducting aluminum profiles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320420.2U CN210266885U (en) | 2019-08-14 | 2019-08-14 | Heat dissipation LED industrial and mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320420.2U CN210266885U (en) | 2019-08-14 | 2019-08-14 | Heat dissipation LED industrial and mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210266885U true CN210266885U (en) | 2020-04-07 |
Family
ID=70017388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921320420.2U Active CN210266885U (en) | 2019-08-14 | 2019-08-14 | Heat dissipation LED industrial and mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210266885U (en) |
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2019
- 2019-08-14 CN CN201921320420.2U patent/CN210266885U/en active Active
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