CN209146821U - A kind of Multicarity stage lighting cooling system and the stage lamp with it - Google Patents
A kind of Multicarity stage lighting cooling system and the stage lamp with it Download PDFInfo
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- CN209146821U CN209146821U CN201821465529.0U CN201821465529U CN209146821U CN 209146821 U CN209146821 U CN 209146821U CN 201821465529 U CN201821465529 U CN 201821465529U CN 209146821 U CN209146821 U CN 209146821U
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Abstract
The utility model provides a kind of Multicarity stage lighting cooling system.A kind of Multicarity stage lighting cooling system, wherein, including lamp chamber and the light source being located in the lamp chamber, the lamp chamber includes at least two hot air cavities, the side of the lamp chamber is equipped with cold wind chamber, each hot air cavity passes through independent air duct close to the side of the cold wind chamber respectively and is connected to the cold wind chamber, the other side of each hot air cavity is respectively equipped with the air outlet being in communication with the outside, the hot air cavity is in addition to light-emitting window and air outlet, remaining surrounding is surrounded by thermal insulation layer cavity, the side of the thermal insulation layer cavity is connected to by third air duct with the cold wind chamber, the other side of the thermal insulation layer cavity is communicated with the outside world by third air outlet.The intracavitary position corresponding with each air duct of the cold wind is equipped with blowing element, and the cold wind chamber is equipped with the air inlet communicated with the outside world.The utility model also provides a kind of stage lamp with above-mentioned Multicarity stage lighting cooling system.The utility model precisely can effectively control zonule temperature；So that needing to maintain to need inside hot environment and lamp outer casing that low temperature environment is maintained to be easier to realize as far as possible in lamp chamber.
Description
Technical field
The utility model relates to technical field of lamps, more particularly, to a kind of Multicarity stage lighting cooling system and tool
There is its stage lamp.
Background technique
In the practical application of stage lighting, the cooling system of lamp luminescence unit is the core of lamps and lanterns, direct relation
It is in the current market always the ring of a problem or light source part for the heat dissipation of large-power lamp to the service life of lamps and lanterns
Border temperature is difficult to control or lamp interior temperature exceeding standard, damages to electronic component therein or lamps and lanterns air outlet temperature
It is again because too high, shell is damaged.
Utility model content
The utility model in order to overcome at least one of the drawbacks of the prior art described above, it is scattered to provide a kind of Multicarity stage lighting
Hot systems and stage lamp with it.The utility model precisely can effectively control zonule temperature；So that being needed in lamp chamber
It maintains to need inside hot environment and lamp outer casing that low temperature environment is maintained to be easier to realize as far as possible.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of Multicarity stage lighting heat dissipation system
System, wherein including lamp chamber and the light source being located in the lamp chamber, the lamp chamber includes at least two hot air cavities, the lamp chamber
Side is equipped with cold wind chamber, and each hot air cavity passes through independent air duct and the cold wind chamber close to the side of the cold wind chamber respectively
Connection, the other side of each hot air cavity are respectively equipped with the air outlet being in communication with the outside, and the cold wind is intracavitary with each air duct
Corresponding position is equipped with blowing element, and the cold wind chamber is equipped with the air inlet communicated with the outside world.
As a preferred embodiment, a kind of Multicarity stage lighting cooling system, wherein including lamp chamber and be located at the lamp chamber
Interior light source, the lamp chamber include the first hot air cavity and the second hot air cavity, and the side of the lamp chamber is equipped with cold wind chamber, and described first
Hot air cavity and the second hot air cavity pass through the first air duct and the second air duct and the cold wind chamber close to the side of the cold wind chamber respectively
The other side of connection, first hot air cavity and the second hot air cavity is respectively equipped with the first air outlet being in communication with the outside and second and goes out
Air port, the intracavitary position corresponding with first air duct and the second air duct of the cold wind is equipped with blowing element, on the cold wind chamber
Equipped with the air inlet communicated with the outside world.Light source in lamp chamber is that heat generates root, extreme temperatures in lamp chamber, and light source works normally
The hot environment of a particular range need to be maintained, lamp chamber is separated into mutually independent first hot air cavity and the second hot air cavity, in this way
Temperature therein can be more precisely controlled in small space.Cold wind chamber is communicated by air inlet with external environment, and temperature is substantially and outside
Boundary's environment is consistent, under blowing element effect, cold wind is blasted respectively in the first hot air cavity and the second hot air cavity, each hot air cavity
Interior equal energy generates certain normal pressure, guarantees wherein air circulation, cold wind enters the first hot air cavity and the second hot air cavity absorbs heat
It is discharged to the external world from the first air outlet and the second air outlet respectively afterwards, takes away heat, reaches scheduled heat dissipation effect.
Further, the lamp chamber periphery is equipped with thermal insulation layer cavity, and the cold wind chamber is located at the one of the thermal insulation layer cavity
Side, the thermal insulation layer cavity are connected to by third air duct with the cold wind chamber close to the side of the cold wind chamber, the thermal insulation layer
The other side of cavity is equipped with third air outlet, and the intracavitary position corresponding with the third air duct of the cold wind is equipped with blowing element.
Extreme temperatures in lamp chamber, the heat passed out by chamber wall is still very much, causes the intracorporal temperature of lamp also very high, can be straight
Connect and the element or shell of lamp interior damaged, so, to avoid this damage, especially lamp chamber periphery increase by one with
Air as medium and ventilation thermal insulation layer cavity, the intracavitary cold wind of cold wind can be blown by the intracavitary blowing element of cold wind
In thermal insulation layer cavity, under blowing element effect, air-flow flows through entire thermal insulation layer cavity, and by not connected with other cavitys
Third air outlet be discharged in external environment, thermal insulation layer cavity played the role of be heat dissipation buffer function, can will pass through
The heat that chamber wall passes out further is discharged to the external world, avoids damaging the element or shell of lamp interior.
Further, light source fixing plate is equipped between first hot air cavity and the second hot air cavity, the light source is located at institute
It states in the second hot air cavity, the light emission side of light source is fixed in the light source fixing plate, first hot air cavity and second heat
Position corresponding with the light source is equipped with light transmission thermal insulation board on the opposite side of wind chamber.
Further, the blowing element is fan or air blower.
The utility model also provides a kind of stage lamp, wherein the stage lamp includes that above-mentioned Multicarity stage lighting dissipates
Hot systems.
Compared with prior art, the utility model has the beneficial effects that
Lamp chamber is divided into the first hot air cavity and the second hot air cavity by the utility model, precisely can effectively control zonule temperature
Degree, more preferably to guarantee that light source works normally the hot environment for the particular range that need to be maintained.The utility model also increases in lamp chamber periphery
Ventilating heat-proof layer cavity is added, thermal insulation layer cavity is played the role of being heat dissipation buffer function, can will transmitted by chamber wall
Heat out is further discharged to the external world, avoids damaging the element or shell of lamp interior.Therefore, this is practical new
Type enables to need to maintain in lamp chamber to need inside hot environment and lamp outer casing that low temperature environment is maintained to be easier to realize as far as possible.
Detailed description of the invention
Fig. 1 is the overall structure main view and operation principle schematic diagram of the utility model embodiment 1.
Fig. 2 is the overall structure top view and operation principle schematic diagram of the utility model embodiment 1.
Specific embodiment
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, should not be understood as the limitation to this patent.
Embodiment 1
As depicted in figs. 1 and 2, a kind of Multicarity stage lighting cooling system, wherein including lamp chamber 1 and be located at the lamp chamber 1
Interior light source 2, the lamp chamber 1 include the first hot air cavity 11 and the second hot air cavity 12, and the side of the lamp chamber 1 is equipped with cold wind chamber 4,
First hot air cavity 11 and the second hot air cavity 12 pass through the first air duct 7 and the second wind close to the side of the cold wind chamber 4 respectively
Road 16 is connected to the cold wind chamber 4, and the other side of first hot air cavity 11 and the second hot air cavity 12 is respectively equipped with to be connected with extraneous
Logical the first air outlet 5 and the second air outlet 6, the interior position corresponding with first air duct 7 and the second air duct 16 of the cold wind chamber 4
Blowing element 8 is installed, the cold wind chamber 4 is equipped with the air inlet 9 communicated with the outside world.Light source 2 in lamp chamber 1 is heat generation
Root, extreme temperatures in lamp chamber 1, light source 2 work normally the hot environment that need to maintain a particular range, and lamp chamber 1 is separated into phase
Mutual independent first hot air cavity 11 and the second hot air cavity 12, can more be precisely controlled temperature therein in small space in this way.Cold wind
Chamber 4 is communicated by air inlet 9 with external environment, and temperature is substantially consistent with external environment, under the effect of blowing element 8, by cold wind
It is blasted in the first hot air cavity 11 and the second hot air cavity 12 respectively, certain normal pressure can be generated in each hot air cavity, guaranteed wherein
Air circulation, cold wind enter after the first hot air cavity 11 and the second hot air cavity 12 absorption heat respectively from the first air outlet 5 and second
Air outlet 6 is discharged to the external world, takes away heat, reaches scheduled heat dissipation effect.
As depicted in figs. 1 and 2,1 periphery of lamp chamber is equipped with thermal insulation layer cavity, and the cold wind chamber 4 is located at the thermal insulation layer
The side of cavity, the thermal insulation layer cavity are connected close to the side of the cold wind chamber 4 by third air duct 10 and the cold wind chamber 4
Logical, the other side of the thermal insulation layer cavity is equipped with the third air outlet 13 communicated with the outside world, in the cold wind chamber 4 with the third
The corresponding position in air duct 10 is equipped with blowing element 8.Extreme temperatures in lamp chamber 1, the heat passed out by 1 wall of lamp chamber is still
Very much, cause the intracorporal temperature of lamp also very high, directly the element of lamp interior or shell can be damaged, so, to avoid
This damage especially increases using air as medium and ventilation a thermal insulation layer cavity, cold wind chamber 4 in 1 periphery of lamp chamber
Cold wind in cold wind chamber 4 can be blown into thermal insulation layer cavity by interior blowing element 8, and under the effect of blowing element 8, air-flow is flowed through
Entire thermal insulation layer cavity, and be discharged in external environment by the third air outlet 13 not connected with other cavitys, thermal insulation layer
Cavity is played the role of being heat dissipation buffer function, the heat passed out by 1 wall of lamp chamber can be further discharged to
The external world avoids damaging the element or shell of lamp interior.
As depicted in figs. 1 and 2, light source fixing plate 14, institute are equipped between first hot air cavity 11 and the second hot air cavity 12
Light source 2 to be stated to be located in second hot air cavity 12, the light emission side of light source 2 is fixed in the light source fixing plate 14, and described first
Position corresponding with the light source 2 is equipped with light transmission thermal insulation board 15 in hot air cavity 11 and the opposite side of second hot air cavity 12.
In the present embodiment, the blowing element 8 is fan or air blower.
Embodiment 2
A kind of stage lamp, wherein the stage lamp includes above-mentioned Multicarity stage lighting cooling system.
Obviously, the above embodiments of the present invention is used for the purpose of clearly demonstrating examples for clearly illustrating the present invention,
And it is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, it is stated upper
It can also be made other variations or changes in different ways on the basis of bright.There is no need and unable to give all embodiments
With exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc. should all include
Within the protection scope of the utility model claims.
Claims (6)
1. a kind of Multicarity stage lighting cooling system, which is characterized in that including lamp chamber (1) and the light being located in the lamp chamber (1)
Source (2), the lamp chamber (1) include at least two hot air cavities, and the side of the lamp chamber (1) is equipped with cold wind chamber (4), each hot wind
Chamber passes through independent air duct close to the side of the cold wind chamber (4) respectively and is connected to the cold wind chamber (4), each hot air cavity
The other side is respectively equipped with the air outlet being in communication with the outside, and position corresponding with each air duct is equipped with blowing in the cold wind chamber (4)
Wind element (8), the cold wind chamber (4) are equipped with the air inlet (9) communicated with the outside world.
2. a kind of Multicarity stage lighting cooling system according to claim 1, which is characterized in that the lamp chamber (1) includes
First hot air cavity (11) and the second hot air cavity (12), first hot air cavity (11) and the second hot air cavity (12) are close to the cold wind
The side of chamber (4) passes through the first air duct (7) and the second air duct (16) respectively and is connected to the cold wind chamber (4), first hot wind
The other side of chamber (11) and the second hot air cavity (12) is respectively equipped with the first air outlet (5) and the second air outlet being in communication with the outside
(6), the blowing element (8) is located at position corresponding with first air duct (7) and the second air duct (16) in the cold wind chamber (4)
It sets.
3. a kind of Multicarity stage lighting cooling system according to claim 1 or 2, which is characterized in that the lamp chamber (1) is outside
It encloses and is equipped with thermal insulation layer cavity (3), the cold wind chamber (4) is located at the side of the thermal insulation layer cavity (3), the thermal insulation layer cavity
(3) it is connected to by third air duct (10) with the cold wind chamber (4) close to the side of the cold wind chamber (4), the thermal insulation layer cavity
(3) the other side is equipped with the third air outlet (13) being in communication with the outside, and the cold wind chamber (4) is interior right with the third air duct (10)
The position answered is equipped with blowing element (8).
4. a kind of Multicarity stage lighting cooling system according to claim 2, which is characterized in that first hot air cavity
(11) light source fixing plate (14) are equipped between the second hot air cavity (12), the light source (2) is located at second hot air cavity (12)
In, the light emission side of light source (2) is fixed on the light source fixing plate (14), first hot air cavity (11) and second hot wind
The opposite side of chamber (12) position corresponding with the light source (2) is equipped with light transmission thermal insulation board (15).
5. a kind of Multicarity stage lighting cooling system according to claim 3, which is characterized in that the blowing element (8)
For fan or air blower.
6. a kind of stage lamp, which is characterized in that including any Multicarity stage lighting cooling system of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465529.0U CN209146821U (en) | 2018-09-07 | 2018-09-07 | A kind of Multicarity stage lighting cooling system and the stage lamp with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821465529.0U CN209146821U (en) | 2018-09-07 | 2018-09-07 | A kind of Multicarity stage lighting cooling system and the stage lamp with it |
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| Publication Number | Publication Date |
|---|---|
| CN209146821U true CN209146821U (en) | 2019-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821465529.0U Active CN209146821U (en) | 2018-09-07 | 2018-09-07 | A kind of Multicarity stage lighting cooling system and the stage lamp with it |
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| CN (1) | CN209146821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784585A (en) * | 2021-08-25 | 2021-12-10 | 西安航天精密机电研究所 | High-integration, multifunctional and miniaturized satellite-rocket inertial measurement unit heat dissipation system |
-
2018
- 2018-09-07 CN CN201821465529.0U patent/CN209146821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113784585A (en) * | 2021-08-25 | 2021-12-10 | 西安航天精密机电研究所 | High-integration, multifunctional and miniaturized satellite-rocket inertial measurement unit heat dissipation system |
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