CN212319654U - Stage lamps and lanterns radiator - Google Patents
Stage lamps and lanterns radiator Download PDFInfo
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- CN212319654U CN212319654U CN202021208672.9U CN202021208672U CN212319654U CN 212319654 U CN212319654 U CN 212319654U CN 202021208672 U CN202021208672 U CN 202021208672U CN 212319654 U CN212319654 U CN 212319654U
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- heat
- radiating
- heat dissipation
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- fins
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Abstract
The utility model discloses a stage lamp radiator, including the heat conduction base plate, another terminal surface that a terminal surface and the stage lamp circuit board of heat conduction base plate are connected and the heat conduction base plate is equipped with central heat pipe, it is radial to be equipped with radiator fin one on the central heat pipe, heat conduction base plate one end is kept away from to central heat pipe is equipped with radiator fan one, the circumference is equipped with the heat dissipation arm that is located between the heat dissipation clearance on the central heat pipe, the one end that central heat pipe was kept away from to the heat dissipation arm is equipped with the heating panel, the equipartition has radiator fin two on the heating panel, the one end that radiator fin two kept away from the heat dissipation arm is equipped with radiator casing two, the air intake of radiator casing two communicates with each other with the heat dissipation clearance between the radiator fin two. Compared with the prior art, the utility model the advantage lie in: the stage lamp circuit board can be quickly cooled, and the circuit board can be prevented from being damaged due to overhigh temperature.
Description
Technical Field
The utility model relates to a stage lamps and lanterns technical field specifically indicates a stage lamps and lanterns radiator.
Background
In the field of stage lighting, the power of the stage lamp used is usually large, especially the light source part, a large amount of heat is often generated during working, and further the temperature of the light source is too high, so that the stage lamp is easily damaged due to the too high temperature of the stage lamp circuit board.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide one kind can carry out quick heat dissipation and can prevent that the circuit board from causing the stage lamps and lanterns radiator of damage because of the high temperature to stage lamps and lanterns circuit board.
In order to solve the technical problem, the utility model provides a technical scheme does: a stage lamp radiator comprises a heat conducting substrate, one end face of the heat conducting substrate is connected with a stage lamp circuit board, the other end face of the heat conducting substrate is provided with a central heat conducting pipe, first heat radiating fins are radially arranged on the central heat conducting pipe, heat radiating gaps are arranged among the first heat radiating fins, the outer side wall of one end, away from the heat conducting substrate, of the central heat conducting pipe is connected with a first heat radiating shell, an air inlet of the first heat radiating shell is communicated with the heat radiating gaps among the first heat radiating fins, first heat radiating fans are arranged inside the first heat radiating shell, heat radiating arms located among the heat radiating gaps are circumferentially arranged on the central heat conducting pipe, a heat radiating plate is arranged at one end, away from the central heat conducting pipe, of each heat radiating arm, second heat radiating fins are evenly distributed on each heat radiating plate, heat radiating gaps are arranged among the second heat, and the air inlet of the second heat dissipation shell is communicated with the heat dissipation gap between the second heat dissipation fins, and a second heat dissipation fan is arranged in the second heat dissipation shell.
As an improvement, two ends of the heat dissipation plate are provided with heat conduction copper pipes connected with the heat conduction substrate.
As an improvement, the heat conducting substrate is made of an aluminum alloy material.
As an improvement, the central heat conducting pipe is made of copper materials.
As an improvement, the first radiating fin, the radiating arm, the radiating plate and the second radiating fin are all made of aluminum products.
As an improvement, a silica gel heat conduction layer is arranged between the heat conduction substrate and the stage lamp circuit board.
Compared with the prior art, the utility model the advantage lie in: the stage lamp radiator fixes the heat conducting substrate and the stage lamp circuit board, when the heat generated by the stage lamp is transferred to the stage lamp circuit board, the heat on the stage lamp circuit board is firstly rapidly transferred to the heat conducting substrate under the action of the silica gel heat conducting layer, and then the heat is transferred to the first radiating fin by the heat conducting substrate through the transfer of the heat conducting pipe, the heat on the first radiating fin can be rapidly radiated and cooled by starting the first radiating fan, meanwhile, the heat on the first radiating fin can be transferred to the radiating plate through the radiating arm, the heat is radiated by two pairs of heat of radiating fins on the radiating plate, the heat on the second radiating fin can be rapidly radiated and cooled by starting the second radiating fan, the arrangement of the heat conducting copper pipe is convenient for stabilizing the radiating plate on one hand, on the other hand, the heat on the heat conducting substrate can be directly transferred to the radiating plate, therefore, the stage lamp circuit board can be quickly cooled, and meanwhile, the aluminum and copper mixed material with good heat conductivity coefficient is adopted, so that the cooling rate can be increased on one hand, and the use of raw materials can be reduced on the other hand.
Drawings
Fig. 1 is a schematic structural view of the stage lamp radiator of the present invention.
Fig. 2 is a schematic structural view of a split of the heat dissipation casing of the stage lamp radiator.
As shown in the figure: 1. the heat-conducting device comprises a heat-conducting substrate, 2, a central heat-conducting pipe, 3, first heat-radiating fins, 4, first heat-radiating shells, 5, first heat-radiating fans, 6, heat-radiating arms, 7, a heat-radiating plate, 8, second heat-radiating fins, 9, second heat-radiating shells, 10, second heat-radiating fans, 11, heat-conducting copper pipes, 12 and a silica gel heat-conducting layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1-2, a stage lamp radiator comprises a heat conducting substrate 1, one end face of the heat conducting substrate 1 is connected with a stage lamp circuit board, the other end face of the heat conducting substrate 1 is provided with a central heat conducting pipe 2, first heat radiating fins 3 are radially arranged on the central heat conducting pipe 2, heat radiating gaps are arranged among the first heat radiating fins 3, the outer side wall of one end, away from the heat conducting substrate 1, of the central heat conducting pipe 2 is connected with a first heat radiating shell 4, an air inlet of the first heat radiating shell 4 is communicated with the heat radiating gaps among the first heat radiating fins 3, a first heat radiating fan 5 is arranged inside the first heat radiating shell 4, heat radiating arms 6 located among the heat radiating gaps are circumferentially arranged on the central heat conducting pipe 2, one end, away from the central heat conducting pipe 2, of each heat radiating arm 6 is provided with a heat radiating plate 7, second heat radiating fins 8, one end of the second radiating fin 8, which is far away from the second radiating arm 6, is provided with a second radiating shell 9, an air inlet of the second radiating shell 9 is communicated with a radiating gap between the second radiating fin 8, and a second radiating fan 10 is arranged inside the second radiating shell 9.
And heat conducting copper pipes 11 connected with the heat conducting substrate 1 are arranged at two ends of the heat radiating plate 7.
The heat conducting substrate 1 is made of an aluminum alloy material.
The central heat conducting pipe 2 is made of copper material.
The first radiating fins 3, the radiating arms 6, the radiating plates 7 and the second radiating fins 8 are all made of aluminum.
And a silica gel heat conduction layer 12 is arranged between the heat conduction substrate 1 and the stage lamp circuit board.
When the heat conduction copper pipe is implemented, the heat conduction substrate and the stage lamp circuit board are fixed, when the heat generated by the stage lamp is transferred to the stage lamp circuit board, the heat on the stage lamp circuit board is firstly rapidly transferred to the heat conduction substrate under the action of the silica gel heat conduction layer, and then the heat is transferred to the first radiating fin by the heat conduction substrate through the transfer of the heat conduction pipe, the heat on the first radiating fin can be rapidly radiated and cooled by starting the first radiating fan, meanwhile, the heat on the first radiating fin can be transferred to the radiating plate through the radiating arm, the heat is radiated by two pairs of heat of radiating fins on the radiating plate, the heat on the second radiating fin can be rapidly radiated and cooled by starting the second radiating fan, the arrangement of the heat conduction copper pipe is convenient for stabilizing the radiating plate on one hand, the heat on the other hand can be directly transferred to the radiating plate, therefore, the stage lamp circuit board can be quickly cooled, and meanwhile, the aluminum and copper mixed material with good heat conductivity coefficient is adopted, so that the cooling rate can be increased on one hand, and the use of raw materials can be reduced on the other hand.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a stage lamps and lanterns radiator, includes heat conduction base plate (1), its characterized in that: one end face of the heat-conducting substrate (1) is connected with a stage lamp circuit board, the other end face of the heat-conducting substrate (1) is provided with a central heat-conducting pipe (2), first heat-radiating fins (3) are radially arranged on the central heat-conducting pipe (2), heat-radiating gaps are arranged between the first heat-radiating fins (3), the outer side wall of one end, away from the heat-conducting substrate (1), of the central heat-conducting pipe (2) is connected with a first heat-radiating shell (4), the air inlet of the first heat-radiating shell (4) is communicated with the heat-radiating gaps between the first heat-radiating fins (3), a first heat-radiating fan (5) is arranged inside the first heat-radiating shell (4), heat-radiating arms (6) located between the heat-radiating gaps are circumferentially arranged on the central heat-conducting pipe (2), a heat-radiating plate (7) is arranged at one end, away from the central heat, and a heat dissipation gap is arranged between the second heat dissipation fins (8), one ends, far away from the heat dissipation arms (6), of the second heat dissipation fins (8) are provided with second heat dissipation shells (9), the air inlets of the second heat dissipation shells (9) are communicated with the heat dissipation gap between the second heat dissipation fins (8), and second heat dissipation fans (10) are arranged inside the second heat dissipation shells (9).
2. A stage light fixture heat sink according to claim 1, wherein: and heat conducting copper pipes (11) connected with the heat conducting substrate (1) are arranged at two ends of the heat radiating plate (7).
3. A stage light fixture heat sink according to claim 2, wherein: the heat conducting substrate (1) is made of an aluminum alloy material.
4. A stage light fixture heat sink according to claim 1, wherein: the central heat conduction pipe (2) is made of copper materials.
5. A stage light fixture heat sink according to claim 1, wherein: the first radiating fins (3), the radiating arms (6), the radiating plate (7) and the second radiating fins (8) are all aluminum products.
6. A stage light fixture heat sink according to claim 3, wherein: and a silica gel heat conduction layer (12) is arranged between the heat conduction substrate (1) and the stage lamp circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208672.9U CN212319654U (en) | 2020-06-28 | 2020-06-28 | Stage lamps and lanterns radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208672.9U CN212319654U (en) | 2020-06-28 | 2020-06-28 | Stage lamps and lanterns radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212319654U true CN212319654U (en) | 2021-01-08 |
Family
ID=74027934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021208672.9U Active CN212319654U (en) | 2020-06-28 | 2020-06-28 | Stage lamps and lanterns radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212319654U (en) |
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2020
- 2020-06-28 CN CN202021208672.9U patent/CN212319654U/en active Active
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