CN207750960U - A kind of stage lighting cooling system - Google Patents
A kind of stage lighting cooling system Download PDFInfo
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- CN207750960U CN207750960U CN201820013173.0U CN201820013173U CN207750960U CN 207750960 U CN207750960 U CN 207750960U CN 201820013173 U CN201820013173 U CN 201820013173U CN 207750960 U CN207750960 U CN 207750960U
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Abstract
The utility model discloses a kind of stage lighting cooling systems, including：Light source, at least two wind pushing mechanisms, air inlet frame, lamp holder fixed plate and the radiating subassembly to radiate to source outer equipped at least two air-supply passages, the light source, wind pushing mechanism, air inlet frame are arranged in lamp holder fixed plate, one end of the air-supply passage is docked with the tuyere of wind pushing mechanism, and the other end is at least from both direction to the delivered inside radiating airflow of light source.Cold wind is input to the designated position inside light bulb Lamp cup by independent two or more pieces air-supply passage by stage lighting cooling system described in the utility model, by controlling intake and wind speed of the different wind pushing mechanisms under different operating modes, easily control bulb temperature, ensure the service life of light bulb, the stage lighting cooling system structure is simple, of low cost, control is simple, easy to maintain, reliable for operation.
Description
Technical field
The utility model is related to stage lighting technical fields, and specifically, the utility model is related to a kind of stage lighting cooling systems.
Background technology
In the practical application of stage lighting, the cooling system of lamp light source is the core of lamps and lanterns, is directly related to lamp
The service life of bubble is all single channel air inlet, this cooling system is for controlling and adjusting light bulb in lamps and lanterns at present on the market
Environment temperature difficulty inside Lamp cup is larger, it is usually the case that can the structure of associated section be made more complicated, such as
Produce it is complex-shaped made into tuyere into tuyere or by entirely mobile etc., but such methods cost is higher and safeguards not
Just.Also partial monopoly document is disclosed the fixed cooling system into tuyere patent, as CN206478609U discloses one kind
The stage lighting cooling system of high efficiency shunting is efficiently solved and is dissipated in the prior art by adding flow distribution plate in the tuyere that radiates
The problems such as hot specific aim is poor, heat dissipation effect is uneven may make a part of wind energy that air-supply arrangement is sent out enough to be had by wind inlet channel
Effect aggregation, and flow into heat-dissipating cavity along wind inlet channel, the second air intake, and effectively assembled by heat-dissipating cavity, meanwhile, to light
The top of source component carries out specific aim and efficiently radiates；And another part wind then can be by the first air intake, the first air inlet stream
Pass to light source assembly bottom so that the bottom of light source assembly also can effectively be radiated.But such radiating mode is longitudinal shunts：
One channel blows to inside Lamp cup, another channel blows to outside Lamp cup, is still difficult to realize to the high efficiency and heat radiation inside Lamp cup.
Invention content
Based on this, the utility model lies in that overcoming the deficiencies of existing technologies, a kind of new stage lighting cooling system is provided, is led to
It crosses independent two or more pieces air-supply passage and cold wind is input to designated position inside light bulb Lamp cup, pass through and control different air-supplies
Intake and wind speed of the mechanism under different operating modes, easily control bulb temperature, ensure the service life of light bulb, the stage
Lamp cooling system structure is simple, of low cost, control is simple, easy to maintain, reliable for operation.
Its technical solution is as follows：
A kind of stage lighting cooling system, including：Light source, at least two wind pushing mechanisms, equipped at least two air-supply passages
Frame, lamp holder fixed plate and the radiating subassembly to radiate to source outer are entered the wind, the light source, wind pushing mechanism, air inlet frame are equal
It is arranged in lamp holder fixed plate, one end of the air-supply passage is docked with the tuyere of wind pushing mechanism, and the other end is at least from two sides
To the delivered inside radiating airflow to light source.
In the utility model, wind pushing mechanism generates radiating airflow and is streamed heat transmission gas to air inlet frame, heat transmission gas by tuyere
Stream enters light source internal by entering the wind the air-supply passage in frame, to realize the high efficiency and heat radiation to light source internal, in radiation processes
In, since wind pushing mechanism has multiple, can need to control intake of the different wind pushing mechanisms under different operating modes according to actual conditions
And wind speed, it is easy to reach the environment temperature needed for light bulb, ensure the service life of light bulb.In addition, radiating subassembly is also right simultaneously
Source outer radiates, and the temperature of source outer is effectively ensured.
The air inlet frame is the binary channels equipped with the first air-supply passage and the second air-supply passage in one of the embodiments,
Enter the wind frame.Binary channels air inlet frame can dock with two wind pushing mechanisms, by the radiating airflow introducing of two wind pushing mechanisms individually into
Wind frame exports to light source internal again, and wind effect is good, compact-sized.
In one of the embodiments, first air-supply passage and the second air-supply passage include docked with tuyere into
Radiating airflow level is introduced air-supply passage by wind section and the wind outlet section being connect with light source, the wind inlet section, and the wind outlet section will dissipate
Thermal current is delivered to downwards light source internal from light source top droop.
The wind inlet section of first air-supply passage and the wind inlet section of the second air-supply passage will be sent in one of the embodiments,
The radiating airflow of wind mechanism introduces air inlet frame along the axis direction far from tuyere.
The stage lighting cooling system further includes being arranged in lamp holder fixed plate for fixing in one of the embodiments,
The light source locating device of light source.
The light source locating device is that middle part is equipped with for fastening the mounting hole at the top of light source in one of the embodiments,
Positioning plate.
In one of the embodiments, the radiating subassembly include be arranged the rear sealing plate in light source bottom, radiator and
Air-supply cooling mechanism in light source side is set.In the utility model, radiator setting can carry out light source bottom in bottom
High efficiency and heat radiation, and the air-supply cooling mechanism being arranged in light source side can radiate to the side of radiator, radiator and send
Wind cooling mechanism collective effect has fully ensured that the temperature of source outer, extends light source service life.
The stage lighting cooling system further includes the thermal insulation board being arranged in light source side in one of the embodiments,.Institute
Stating thermal insulation board can prevent the other component in stage lighting near light source from being influenced by light source temperature, ensure the use of other component
Service life.
The wind pushing mechanism, the air-supply cooling mechanism are air blower in one of the embodiments,.
The beneficial effects of the utility model are：The utility model leads the radiating airflow of multiple wind pushing mechanisms through entering the wind frame
Enter light source internal, and air inlet is set up and is set to the air inlet frame equipped at least two air-supply passages, by entering the wind frame at least from two
Delivered inside radiating airflow of the direction to light source so that the radiating airflow of wind pushing mechanism can air-supply frame in effectively aggregation and it is right
Light source internal pointedly high efficiency and heat radiation efficiently solves light source internal poor radiation in the prior art, and thermal diffusivity is uneven to ask
Topic can also easily control bulb temperature, protect by controlling intake and wind speed of the different wind pushing mechanisms under different operating modes
Demonstrate,prove the service life of light bulb；The utility model can carry out high efficiency and heat radiation, light in light source bottom setting radiator to light source bottom
Source side setting air-supply cooling mechanism can radiate to the side of radiator, radiator and air-supply cooling mechanism collective effect
It has fully ensured that the temperature of source outer, has extended light source service life；In light source side, setting thermal insulation board can prevent stage lighting
Other component near middle light source is influenced by light source temperature, ensures the service life of other component.
Description of the drawings
Fig. 1 is stage lighting cooling system overall structure diagram described in embodiment.
Fig. 2 is stage lighting cooling system fractionation structural representation described in embodiment.
Fig. 3 is stage lighting cooling system overlooking structure diagram described in embodiment.
Fig. 4 is stage lighting cooling system internal cross section described in embodiment and air inlet route schematic diagram.
Fig. 5 is that binary channels enters the wind frame structure and air inlet route schematic diagram.
Description of the drawings：1, light source；2, wind pushing mechanism；3, frame is entered the wind；31, the first air-supply passage；32, the second air-supply passage；
4, lamp holder fixed plate；51, rear sealing plate；52, radiator；53, air-supply cooling mechanism；6, light source locating device；7, thermal insulation board.
Specific implementation mode
It is below in conjunction with attached drawing and specifically real to make the purpose of this utility model, technical solution and advantage be more clearly understood
Mode is applied, the utility model is described in further detail.It should be understood that the specific embodiments described herein
Only to explain the utility model, the scope of protection of the utility model is not limited.
As shown in Figure 1 and Figure 2, a kind of stage lighting cooling system, including：Light source 1, is equipped with extremely at least two wind pushing mechanisms 2
Air inlet frame 3, lamp holder fixed plate 4 and the radiating subassembly to radiate to source outer of few two air-supply passages, the light source
1, wind pushing mechanism 2, air inlet frame 3 are arranged in lamp holder fixed plate 4, the tuyere of one end and wind pushing mechanism 2 of the air-supply passage
Docking, the other end is at least from both direction to the delivered inside radiating airflow of light source 1.
In the utility model, wind pushing mechanism 2 generates radiating airflow and is streamed heat transmission gas to air inlet frame 3, heat dissipation by tuyere
Air-flow is entered by entering the wind the air-supply passage in frame 3 inside light source 1, to realize to the high efficiency and heat radiation inside light source 1, is being radiated
In the process, since wind pushing mechanism 2 has multiple, it can need to control different wind pushing mechanisms 2 according to actual conditions under different operating modes
Intake and wind speed, it is easy to reach the environment temperature needed for light bulb, ensure the service life of light bulb.In addition, radiating subassembly is also
It radiates simultaneously to source outer, the temperature of source outer is effectively ensured.
Further, in the present embodiment, air inlet frame 3 is the bilateral equipped with the first air-supply passage 31 and the second air-supply passage 32
Enter the wind frame in road.Binary channels air inlet frame can be docked with two wind pushing mechanisms 2, the radiating airflow of two wind pushing mechanisms 2 be introduced single
A air inlet frame 3 exports to light source internal again, and wind effect is good, compact-sized.
Further, in the present embodiment, first air-supply passage, 31 and second air-supply passage 32 includes and tuyere pair
Radiating airflow level is introduced air-supply passage, the outlet air by the wind inlet section connect and the wind outlet section being connect with light source, the wind inlet section
Radiating airflow is delivered to downwards from light source top droop inside light source 1 by section.The wind inlet section of first air-supply passage 31 and
The radiating airflow of wind pushing mechanism 2 is introduced air inlet frame 3 by the wind inlet section of two air-supply passages 32 along the axis direction far from tuyere.
Further, in the present embodiment, the stage lighting cooling system further includes being arranged in lamp holder fixed plate for solid
Determine the light source locating device 6 of light source 1.More specifically, the light source locating device 6 is that middle part is equipped with for fastening at the top of light source
The positioning plate of mounting hole.
Further, in the present embodiment, the radiating subassembly includes rear sealing plate 51, the radiator 52 being arranged in light source bottom
And the air-supply cooling mechanism 53 in light source side is set.Radiator and air-supply cooling mechanism collective effect have fully ensured that light source
External temperature extends light source service life.
Further, in the present embodiment, the stage lighting cooling system further includes the thermal insulation board 7 being arranged in light source side.
The thermal insulation board 7 can prevent the other component in stage lighting near light source 1 from being influenced by light source temperature, ensure other component
Service life.
Further, in the present embodiment, the wind pushing mechanism 2, air-supply cooling mechanism 53 are air blower.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (9)
1. a kind of stage lighting cooling system, which is characterized in that including：Light source（1）, at least two wind pushing mechanisms（2）, be equipped at least
The air inlet frame of two air-supply passages（3）, lamp holder fixed plate（4）And to the radiating subassembly that source outer radiates, the light
Source（1）, wind pushing mechanism（2）, air inlet frame（3）It is arranged at lamp holder fixed plate（4）On, one end of the air-supply passage and pressure fan
Structure（2）Tuyere docking, the other end is at least from both direction to light source（1）Delivered inside radiating airflow.
2. stage lighting cooling system according to claim 1, which is characterized in that the air inlet frame is logical equipped with the first air-supply
Road（31）With the second air-supply passage（32）Binary channels enter the wind frame.
3. stage lighting cooling system according to claim 2, which is characterized in that first air-supply passage（31）With second
Air-supply passage（32）Include the wind inlet section docked with tuyere and and light source（1）The wind outlet section of connection, the wind inlet section will radiate
Flow level introduces air-supply passage, and radiating airflow is delivered to downwards light source internal by the wind outlet section from light source top droop.
4. stage lighting cooling system according to claim 3, which is characterized in that first air-supply passage（31）Air inlet
Section and the second air-supply passage（32）Wind inlet section the radiating airflow of wind pushing mechanism is introduced into air inlet along the axis direction far from tuyere
Frame（3）.
5. stage lighting cooling system according to claim 1, which is characterized in that the stage lighting cooling system further includes setting
It sets in lamp holder fixed plate（4）The upper light source locating device for fixed light source（6）.
6. stage lighting cooling system according to claim 5, which is characterized in that the light source locating device（6）For middle part
Equipped with the positioning plate for fastening the mounting hole at the top of light source.
7. stage lighting cooling system according to claim 1, which is characterized in that the radiating subassembly includes being arranged in light source
（1）The rear sealing plate of bottom（51）, radiator（52）And it is arranged in light source（1）The air-supply cooling mechanism of side（53）.
8. stage lighting cooling system according to claim 1, which is characterized in that the stage lighting cooling system further includes setting
Set the thermal insulation board in light source side（7）.
9. stage lighting cooling system according to claim 1, which is characterized in that the wind pushing mechanism（2）, air-supply heat dissipation machine
Structure（53）For air blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820013173.0U CN207750960U (en) | 2018-01-04 | 2018-01-04 | A kind of stage lighting cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820013173.0U CN207750960U (en) | 2018-01-04 | 2018-01-04 | A kind of stage lighting cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750960U true CN207750960U (en) | 2018-08-21 |
Family
ID=63151440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820013173.0U Active CN207750960U (en) | 2018-01-04 | 2018-01-04 | A kind of stage lighting cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207750960U (en) |
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2018
- 2018-01-04 CN CN201820013173.0U patent/CN207750960U/en active Active
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