CN206723969U - A kind of stage lighting lamp socket heat abstractor - Google Patents
A kind of stage lighting lamp socket heat abstractor Download PDFInfo
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- CN206723969U CN206723969U CN201720431000.6U CN201720431000U CN206723969U CN 206723969 U CN206723969 U CN 206723969U CN 201720431000 U CN201720431000 U CN 201720431000U CN 206723969 U CN206723969 U CN 206723969U
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- reflector
- wind
- guiding mouth
- supporting plate
- air outlet
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Abstract
The utility model discloses a kind of stage lighting lamp socket heat abstractor, including supporting plate, reflector and heat dissipation cavity, reflector is built-in with bulb, reflector is arranged on supporting plate, heat dissipation cavity is arranged on supporting plate and is located at the same side of supporting plate with reflector, reflector both sides are relatively set with wind-guiding mouth and blower fan, wind-guiding mouth one end is air outlet, the relative other end of wind-guiding mouth air outlet is air inlet, respectively inside reflector cup, the air outlet of blower fan is connected the air outlet of wind-guiding mouth by wind-guiding mouth with reflector inside.Air-flow is oriented to wherein side by being oppositely arranged blower fan in reflector both sides, and by the wind-guiding inwall of wind-guiding mouth, makes to be blown into two strands of air-flows formation vortical flow relative inside reflector, revolution is quickly carried out inside reflector and takes away reflector internal heat.
Description
Technical field
It the utility model is related to a kind of lamp cooling structure, more particularly to a kind of stage lighting lamp socket heat abstractor.
Background technology
At present, stage lamp apparatus is typically built-in with reflector, and the bulb core of its light fixture can be built in inside reflector, because
During stage lighting use, bulb and reflector can produce substantial amounts of heat for this, due to thermal source be in reflector bottom with it is reflective
The light source on cup top, therefore the cooling mechanism of stage lighting is needed to uniformly being radiated in reflector, therefore existing universal is done
Method is：It is placed in using blower fan and reflector inside is blowed the both sides of reflector with radiating, or is used and wrapped outside reflector
Provided with being radiated with the orthogonal some blocks of heat sinks of reflector central axis to reflector.
But the existing simple stage heat sink for lamp that is radiated using blower fan or fin to reflector inside is equal
Following defect be present：
(1) heat abstractor directly dried using blower fan reflector inside, because stage lighting internal electronic element is more,
Using blower fan reflector inside to be blowed the method for radiating in reflector rim of a cup makes heat from hardly possible after the discharge of reflector cup
To be discharged inside stage lighting, the generation speed of hot gas is far longer than stage lamp housing heat extraction rate, hot gas is full of stage lighting
Inside, the stability of stage lighting in use, and the service life of stage lighting internal electronic element are reduced, while also added
The big probability of stage lighting damage.
(2) using fin wrap up in be located at reflector periphery method not only occupy substantial amounts of stage lighting inner space, and
Scatter that speed is slow, and structure is not compact enough, because fin majority is made of metal, therefore also increase stage lighting overall volume
With weight.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of stage lighting lamp socket radiating dress
Put, by setting blower fan in the relative both sides of reflector, make blower fan that radiating be blowed to reflector inside, make hot gas rapidly from
Discharged inside reflector, reflector inside stage lighting can be made to radiate evenly, radiating rate is faster.
The purpose of this utility model adopts the following technical scheme that realization：
A kind of stage lighting lamp socket heat abstractor, including supporting plate, reflector and heat dissipation cavity, reflector are built-in with bulb, instead
Light cup is arranged on supporting plate, and heat dissipation cavity is arranged on supporting plate and is located at the same side of supporting plate with reflector, and reflector both sides are relative
It is provided with wind-guiding mouth and blower fan, wind-guiding mouth one end is air outlet, and the other end of wind-guiding mouth is air inlet, the air outlet position of wind-guiding mouth
Inside reflector cup, the air outlet of blower fan is connected by wind-guiding mouth with reflector inside.
Further, supporting plate offers the opening of both sides above and below insertion supporting plate, and heat dissipation cavity is arranged on the lower section of supporting plate, reflective
Cup is fixed on below supporting plate and in heat dissipation cavity cavity, and reflector is arranged on opening, and openings of sizes is less than reflector
Rim of a cup, the rim of a cup of reflector are set towards supporting plate, and the relative both sides of reflector rim of a cup opening's edge are provided with breach, outside reflector cup
Connected with inside by breach, breach is used for support and fastening wind-guiding mouth, and wind-guiding mouth one end is air outlet, the other end of wind-guiding mouth
For air inlet, the air outlet of wind-guiding mouth is located inside reflector cup, and supporting plate is located at the relative both sides of opening and is each provided with a wind
Machine, the air outlet of reflector both sides blower fan are respectively facing reflector cup and are oppositely arranged, and connect wind-guiding mouth respectively so that wind
The air outlet of machine is connected by wind-guiding mouth with reflector inside, and reflector bottom is provided with outside connection reflector cup and inside
Through hole.
Further, wind-guiding mouth side has the wind-guiding inwall of linking air inlet and the air outlet of wind-guiding mouth, wind-guiding inwall
The axis of air inlet is favoured, and intersects with air inlet at an acute angle, is intersected in obtuse angle with the air outlet of wind-guiding mouth.
Further, the relative both sides of heat dissipation cavity offer the first ventilating opening and the inside and outside connection heat dissipation cavity respectively
Two ventilating openings, the first ventilating opening and the second ventilating opening are respectively between the blower fan of both sides, outside the first ventilating opening and the second ventilating opening
Side is correspondingly arranged on fan respectively, and both sides fan is connected by the first ventilating opening and the second ventilating opening with heat dissipation cavity inside respectively,
And turn on the contrary, when wherein side ventilating opening forms air intake, opposite side ventilating opening is air outlet.
Further, the first ventilating opening and the second ventilating opening inner side opening's edge are respectively arranged with towards reflector bottom direction and extended
Wind deflector.
Further, blower fan is turbofan.
Further, fan is ball fan.
Compared with prior art, the beneficial effects of the utility model are：
(1) by being oppositely arranged blower fan in reflector both sides, and air-flow is oriented to by it by the wind-guiding inwall of wind-guiding mouth
Middle side, make to be blown into two strands of air-flows formation vortical flow relative inside reflector, rotating belt is quickly carried out inside reflector
Reflector internal heat is walked, while reflector bottom offers through hole, can be by logical after vortical flow returns back to reflector bottom
Hot gas is discharged in hole, hot gas is discharged reflector rapidly, avoids what heat can not be discharged from hot gas after the discharge of reflector cup
Phenomenon.
(2) by being provided with fan in reflector bottom of cup both sides, after hot gas is discharged from reflector bottom, both sides are passed through
Fan one end is air intake with respect to reflector, and the other end is air outlet with respect to reflector, can be relatively low by external temperature rapidly
Air be pumped into heat dissipation cavity reflector radiated, while the hot gas band for being discharged reflector bottom by other end fan
Walk, reflector is radiated more uniform, heat extraction is quicker, stage lighting fault rate is reduced, during raising stage lighting use
Stability also extends the service life of stage lighting.
Brief description of the drawings
Fig. 1 is the utility model stage lighting lamp socket heat abstractor overall structure view；
Fig. 2 is the utility model stage lighting lamp socket construction for heat radiating device view；
Fig. 3 is the utility model stage lighting lamp socket heat abstractor side sectional view；
Fig. 4 is the utility model stage lighting lamp socket heat abstractor another side sectional view；
Fig. 5 is the utility model heat dissipation cavity topology view；
Fig. 6 is the utility model wind-guiding mouth structure view；
Fig. 7 is the utility model wind-guiding mouth top view；
Fig. 8 is the utility model reflecting cup structure view.
In figure：10th, supporting plate；20th, reflector；30th, heat dissipation cavity；11st, it is open；21st, bulb；22nd, breach；40th, wind-guiding mouth；
41st, air outlet；42nd, air inlet；50th, blower fan；43rd, wind-guiding inwall；31st, the first ventilating opening；32nd, the second ventilating opening；33rd, fan；
34th, wind deflector.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further, it is necessary to explanation is,
On the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As shown in Fig. 1-4 and Fig. 8, in order that reflector 20 radiates more uniformly inside stage lighting, heat can be rapider
Stage lighting is discharged on ground, and the utility model provides a kind of stage lighting lamp socket heat abstractor, including supporting plate 10, reflector 20 and radiating
Chamber 30, reflector 20 are built-in with bulb 21, and reflector 20 is arranged on supporting plate 10, heat dissipation cavity 30 be arranged on supporting plate 10 and with it is anti-
Light cup 20 is located at the same side of supporting plate 10, and the both sides of reflector 20 are relatively set with wind-guiding mouth 40 and blower fan 50, the one end of wind-guiding mouth 40
For air outlet 41, the other end that the air outlet 41 of wind-guiding mouth is relative is air inlet 42, and the air outlet 41 of wind-guiding mouth is located at reflector
Inside 20 cups, the air outlet of blower fan 50 is connected by wind-guiding mouth 40 with the inside of reflector 20.
Supporting plate 10 offers the opening 11 of insertion supporting plate both sides about 10, and heat dissipation cavity 30 is arranged on the lower section of supporting plate 10, instead
Light cup 20 is fixed on the lower section of supporting plate 10 and in the cavity of heat dissipation cavity 30, and reflector 20 is arranged at opening 11, in order that stage
Lamp overall structure is compacter, and electronic component arrangement is more reasonable, and most preferably open up position is located at the centre of supporting plate 10 to opening 11, instead
Light cup 20 also one is placed in supporting plate 10 and hit exactly, and 11 size of being open is less than the rim of a cup of reflector 20, the rim of a cup court of reflector 20
Set to supporting plate 10, during stage lighting use, after the light of bulb 21 is reflected by reflector 20, can be penetrated by opening 11
Go out to reach the effect of illumination.The relative both sides of the rim of a cup opening's edge of reflector 20 are provided with breach 22, outside the cup of reflector 20 with it is interior
Portion is connected by breach 22, and breach 22 is used for support and fastening wind-guiding mouth 40, and the air outlet 41 of the both sides blower fan 50 of reflector 20 divides
Not towards the cup of reflector 20 and it is oppositely arranged, and connects wind-guiding mouth 40 respectively so that the air outlet 41 of blower fan 50 passes through wind-guiding mouth
40 connect with the inside of reflector 20, while the bottom of reflector 20 is provided with through hole (figure outside the connection cup of reflector 20 and internal
In do not indicate).
By the support wind-guiding mouth 40 of breach 22 of the both sides of reflector 20, blow out the air outlet of blower fan 50 of the both sides of reflector 20
Air-flow can be blown into by wind-guiding mouth 40 inside the cup of reflector 20, make each corner inside the cup of reflector 20 can be by gas
Stream is passed through, and air-flow forms hot gas after taking away the cup internal heat of reflector 20, and hot gas is due to by the both sides blower fan 50 of reflector 20
Blast limit can only toward the bottom of reflector 20 circulate, finally by the bottom of reflector 20 set through hole discharge reflector 20 in
Portion, while the reflector 20 is radiated rapidly, hot gas also can be behind each corner of the inside of reflector 20 finally from bottom
Discharge, avoid air-flow from gathering the phenomenon that can not be discharged after absorbing the heat of reflector 20, make the integral heat sink of reflector 20 more uniform,
Hot gas can also discharge the cup of reflector 20 rapidly.
As shown in fig. 6-7, the side of wind-guiding mouth 40 has the wind-guiding inwall of linking air inlet 42 and the air outlet 41 of wind-guiding mouth
43, wind-guiding inwall 43 favours the axis of air inlet 42, and intersects at an acute angle, the air outlet 41 with wind-guiding mouth with air inlet 42
It is intersecting that the interior side wall of wind-guiding mouth 40 is arranged to incline structure in obtuse angle, the air-flow blown out by the air outlet of blower fan 50 can be made
During by wind-guiding mouth 40, changed wind direction by the wind-guiding of wind-guiding inwall 43, make air-flow is oblique to be blown into reflector 20.Two relative crosswind
Machine 50 respectively by the wind-guiding inwall 43 of wind-guiding mouth 40 after, two strands of air-flows stagger respectively it is oblique be blown into reflector 20, make reflector
20 are internally formed vortical flow, quickly turn round and absorb heat in the inwall of reflector 20, make the inside of reflector 20 and integral heat sink more
Uniformly, the phenomenon for avoiding the part of heat energy of reflector 20 from not radiated.
As shown in figure 5, the relative both sides of heat dissipation cavity 30 offer the first ventilation inside and outside connection heat dissipation cavity 30 respectively
Respectively between both sides blower fan 50, first divulges information for the ventilating opening 32 of mouth 31 and second, the first ventilating opening 31 and the second ventilating opening 32
Mouthfuls 31 and the outside of the second ventilating opening 32 be correspondingly arranged on fan 33 respectively, both sides fan 33 passes through the first ventilating opening 31 and the respectively
Two ventilating openings 32 connect with the inside of heat dissipation cavity 30, and turn on the contrary, when wherein side ventilating opening forms air intake, and opposite side leads to
Air port is air outlet.
By setting fan 33 respectively in the both sides of heat dissipation cavity 30, and both sides fan 33 is turned on the contrary, can make from reflector
The hot gas of 20 bottom through-holes discharge can be drained by wherein side fan 33, while opposite side fan 33 can be that heat dissipation cavity 30 sucks
The relatively low air of temperature is to be absorbed heat outside the bottom of reflector 20, makes the entirety of reflector 20 and stage lighting radiating more equal
Even, heat extraction is rapider, avoids the heat production speed of reflector 20 from being more than the phenomenon of stage lighting heat extraction rate, improves stage lighting use
Stability under state, reduce component wear probability.
First ventilating opening 31 and the inner side opening's edge of the second ventilating opening 32 are respectively arranged with towards the extension of the bottom direction of reflector 20
Wind deflector 34, because the inner space of heat dissipation cavity 30 is larger with respect to reflector 20, it is provided with the wind deflector towards the bottom of reflector 20
34 can make the air-flow of fan 33 of the relative air told somebody what one's real intentions are of side inlet temperature be directly over the bottom of reflector 20, can also make opposite side
The fan 33 of the discharge bottom hot gas of reflector 20 directly siphons away the heat of the bottom of reflector 20 release.
Blower fan 50 is turbofan, and due to turbofan small volume, the air flow direction of turbofan is perpendicular to rotating shaft, energy
Space-consuming inside stage lighting is reduced to greatest extent, makes the stage lighting lamp socket construction for heat radiating device compacter.
Fan 33 is ball fan, and ball fan has the characteristics of wear-resistant, long lifespan, in the both sides of heat dissipation cavity 30 using rolling
Pearl fan, the lamp socket heat abstractor spoilage such as the stage can be made lower, avoid the high phenomenon of wearing detail replacement frequency.
Above-mentioned embodiment is only preferred embodiment of the present utility model, it is impossible to is protected with this to limit the utility model
Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model scope claimed.
Claims (7)
1. a kind of stage lighting lamp socket heat abstractor, including supporting plate, reflector and heat dissipation cavity, the reflector are built-in with bulb,
The reflector is arranged on supporting plate, and heat dissipation cavity is arranged on supporting plate and is located at the same side of supporting plate with reflector, and its feature exists
In：
The reflector both sides are relatively set with wind-guiding mouth and blower fan, and described wind-guiding mouth one end is air outlet, the wind-guiding mouth
The other end be air inlet, the air outlet of the wind-guiding mouth is located inside the reflector cup, and the air outlet of the blower fan leads to
The wind-guiding mouth is crossed with being connected inside the reflector.
2. stage lighting lamp socket heat abstractor as claimed in claim 1, it is characterised in that：The supporting plate offers the insertion support
The opening of both sides above and below plate, the heat dissipation cavity are arranged on the lower section of the supporting plate, and the reflector is fixed on below the supporting plate
And in the heat dissipation cavity cavity, the reflector is arranged on the opening, and the openings of sizes is less than described reflective
The rim of a cup of cup, the rim of a cup of the reflector are set towards the supporting plate；
The relative both sides of the reflector rim of a cup opening's edge are provided with breach, and the reflector cup outside passes through the breach with internal
Connection, the breach are used for support and fasten the wind-guiding mouth, and the air outlet of blower fan is respectively facing described in the reflector both sides
The reflector cup and it is oppositely arranged, and connects the wind-guiding mouth respectively so that the air outlet of the blower fan passes through the wind-guiding
Mouth connects with reflector inside, and the reflector bottom, which is provided with, connects through hole outside the reflector cup and internal.
3. stage lighting lamp socket heat abstractor as claimed in claim 2, it is characterised in that：The wind-guiding mouth side has linking institute
State the wind-guiding inwall of the air outlet of air inlet and wind-guiding mouth, the wind-guiding inwall favours the axis of air inlet, and with it is described
Air inlet intersects at an acute angle, intersects in obtuse angle with the air outlet of wind-guiding mouth.
4. stage lighting lamp socket heat abstractor as claimed in claim 2, it is characterised in that：The relative both sides difference of the heat dissipation cavity
Offer the first ventilating opening and the second ventilating opening inside and outside the connection heat dissipation cavity, first ventilating opening and the second ventilation
Between the blower fan of both sides, fan is correspondingly arranged on the outside of first ventilating opening and the second ventilating opening respectively respectively for mouth, described
Both sides fan inside heat dissipation cavity respectively by the first ventilating opening and the second ventilating opening with connect, and steering is on the contrary, ought wherein side
When ventilating opening forms air intake, opposite side ventilating opening is air outlet.
5. stage lighting lamp socket heat abstractor as claimed in claim 4, it is characterised in that：First ventilating opening and the second ventilation
The wind deflector that intraoral side port extends along being respectively arranged with towards reflector bottom direction.
6. the stage lighting lamp socket heat abstractor as described in claim any one of 1-5, it is characterised in that：The blower fan is turbine wind
Machine.
7. the stage lighting lamp socket heat abstractor as described in claim any one of 4-5, it is characterised in that：The fan is ball wind
Fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431000.6U CN206723969U (en) | 2017-04-21 | 2017-04-21 | A kind of stage lighting lamp socket heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720431000.6U CN206723969U (en) | 2017-04-21 | 2017-04-21 | A kind of stage lighting lamp socket heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206723969U true CN206723969U (en) | 2017-12-08 |
Family
ID=60506253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720431000.6U Active CN206723969U (en) | 2017-04-21 | 2017-04-21 | A kind of stage lighting lamp socket heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206723969U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307253A (en) * | 2018-10-18 | 2019-02-05 | 安徽澳视科技有限公司 | A kind of light of stage radiator |
| CN116753498A (en) * | 2023-06-28 | 2023-09-15 | 惠州市创舰实业有限公司 | Lighting lamp based on refrigeration semiconductor and wind speed heat dissipation |
-
2017
- 2017-04-21 CN CN201720431000.6U patent/CN206723969U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109307253A (en) * | 2018-10-18 | 2019-02-05 | 安徽澳视科技有限公司 | A kind of light of stage radiator |
| CN116753498A (en) * | 2023-06-28 | 2023-09-15 | 惠州市创舰实业有限公司 | Lighting lamp based on refrigeration semiconductor and wind speed heat dissipation |
| CN116753498B (en) * | 2023-06-28 | 2024-03-15 | 惠州市创舰实业有限公司 | Lighting lamp based on refrigeration semiconductor and wind speed heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Stage lamp lamp stand heat abstractor Effective date of registration: 20190111 Granted publication date: 20171208 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU DESHENG PHOTOELECTRIC TECHNOLOGY Inc. Registration number: 2019440000021 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230530 Granted publication date: 20171208 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Panyu branch Pledgor: GUANGZHOU DESHENG PHOTOELECTRIC TECHNOLOGY Inc. Registration number: 2019440000021 |