CN205782607U - LED arenas lamp - Google Patents
LED arenas lamp Download PDFInfo
- Publication number
- CN205782607U CN205782607U CN201620100197.0U CN201620100197U CN205782607U CN 205782607 U CN205782607 U CN 205782607U CN 201620100197 U CN201620100197 U CN 201620100197U CN 205782607 U CN205782607 U CN 205782607U
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- CN
- China
- Prior art keywords
- led
- lamp
- heat abstractor
- luminescence component
- arenas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Illuminated Signs And Luminous Advertising (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED arenas lamp, comprise: there is the housing of accommodating cavity；The LED luminescence component of luminescence is set in described accommodating cavity；The heat abstractor allowing this LED luminescence component fix and realizing heat radiation it is provided with in the rear end of described LED luminescence component；Tail end at described accommodating cavity is fixed with electric-controlled plate to realize the light emitting control to LED luminescence component；Dividing plate is set between heat abstractor and electric-controlled plate, there is between this dividing plate and described heat abstractor the space dispelled the heat；The front end of described accommodating cavity is provided with screw thread mirror；Wherein, in described accommodating cavity, it is provided with the driving assembly making described LED luminescence component and heat abstractor move back and forth.By fan and radiator, and leave a space between the rear end and dividing plate of heat abstractor, heat can be allowed preferably to distribute, thus reduce the temperature of inside, it is ensured that the service life of LED luminescence component.
Description
Technical field
This utility model relates to LED arenas lamp, a kind of perfect heat-dissipating, the LED arenas lamp of economize on electricity.
Background technology
Stage lighting is the High Power Illuminator beautifying, strengthening stage effect that the places such as a kind of stage, singing-hall use.At present, stage lighting uses the osram lamp of hundreds of watts, finsen lamp, iodine-tungsten lamp, the light source such as high-pressure mercury lamp make.In order to the light of different colours can be shown, add the colour filter paper or other light filters enameled in existing stage lighting front as additional dimmer, i.e. block unwanted coloured light, only by required coloured light.But, such shading process can waste substantial amounts of light；And stage lighting power consumption is big, operating temperature is high, safeguarding that inconvenience, thermic load are big, color effect is undesirable.
In recent years, along with LED technology is the most ripe, the luminous efficiency of high-power LED lamp is greatly improved.And, LED lamp is convenient in terms of light modulation and toning, LED chip sends the color of light beam and is sent by its three light emitting diodes (red, green, blue), can proportioning go out the most photochromic as required, therefore need not the additional dimmer that general prior art stage lighting is indispensable.
But, LED chip luminescence process can produce heat, and high-power LED light fixture can make the rising of LED chip internal temperature too fast in luminescence process, produces substantial amounts of heat, affects its service life, even damages light fixture.
Therefore, above-mentioned technical problem is urgently to be resolved hurrily.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model proposes a kind of LED arenas lamp, its objective is.
In order to solve above-mentioned technical problem, the basic technical scheme that the utility model proposes is: a kind of LED arenas lamp, comprises:
There is the housing of accommodating cavity；
The LED luminescence component of luminescence is set in described accommodating cavity；
The heat abstractor allowing this LED luminescence component fix and realizing heat radiation it is provided with in the rear end of described LED luminescence component；
Tail end at described accommodating cavity is fixed with electric-controlled plate to realize the light emitting control to LED luminescence component；
Dividing plate is set between heat abstractor and electric-controlled plate, there is between this dividing plate and described heat abstractor the space dispelled the heat；
The front end of described accommodating cavity is provided with screw thread mirror；
Wherein, in described accommodating cavity, it is provided with the driving assembly making described LED luminescence component and heat abstractor move back and forth.
Further, described LED luminescence component includes convex lens and LED lamp panel, and this LED lamp panel is fixed by screws on heat abstractor.
Further, described heat abstractor includes that radiator and fan, described fan are positioned at the rear end of described radiator.
Further, described radiator is heronsbill radiator.
Further, described driving assembly comprises driving motor and the output shaft with this driving motor is connected the screw mandrel realizing transmission, and described screw mandrel threadeds the realization mobile control to heat abstractor with in order to fixing the fixed plate of described heat abstractor.
Further, at least both sides, bottom in described fixed plate are socketed on guide rail.
Further, the junction of described fixed plate and guide rail is connected by linear bearing.
Further, the lateral surface at described housing is provided with the air vent within UNICOM.
The beneficial effects of the utility model are:
LED luminescence component is fixed on heat abstractor by this utility model, and this heat abstractor includes radiator and fan, it is possible to the heat producing LED luminescence component realizes the most quickly conducting；What is more important, leaves a space between the rear end and dividing plate of heat abstractor, and heat can be allowed preferably to distribute, thus reduces the temperature of inside；Ensure that the service life of LED luminescence component.
Accompanying drawing explanation
Fig. 1 is the sectional view of LED arenas lamp.
Detailed description of the invention
Below with reference to accompanying drawing 1, this utility model is described further, but protection domain of the present utility model should not limited with this.
This utility model one LED arenas lamp, including housing 10, this housing 10 uses aluminium alloy to prepare, and the most both can ensure that intensity, again can be with auxiliary heat dissipation.This housing 10 has accommodating cavity 101.
Concrete, in the middle of accommodating cavity 101, the place of keeping left arranges LED luminescence component 20, and the effect of this LED luminescence component 20 is to produce the light required for arenas lamp.This LED luminescence component 20 includes convex lens 201 and LED lamp panel 202, and this LED lamp panel 202 is close to the bottom face of described convex lens 201.Be close to fixing heat abstractor 30 in the right side of LED lamp panel 202, this heat abstractor 30 includes radiator 301 and fan 302, and fan 302 is positioned at the rear end of radiator 301 to facilitate the conduction orientation controlling heat.This radiator 301 uses heronsbill radiator, and is aluminum, and it has excellent heat conduction function.Wherein, described LED lamp panel 202 is close to the left side of described heronsbill radiator, so be more beneficial for heat radiation.Radiator and fan is used together to dispel the heat, it is possible to radiating efficiency to be greatly improved, it is ensured that the use ambient temperature of LED arenas lamp is unlikely to too high.More excellent, at the right side stationary barrier 40 of accommodating cavity 101, between this dividing plate 40 and fan 302, maintaining certain space, the space that accommodating cavity 101 is then positioned at the space on the left of dividing plate 40 and right side by dividing plate 40 is independent；More specifically, all sides of housing 10 are provided with air vent, thus, when starting phoenix and fanning 302, air flowing will be produced in space between dividing plate 40 and fan 302, and the heat driving LED lamp panel 202 to produce flows, thus outwardly flow out, form convection current with the external world, so can greatly speed up heat and outwards conduct.
Arranging electric-controlled plate 50 on the right side of dividing plate 40, this electric-controlled plate 50 is used for controlling luminescence.This electric-controlled plate 20 is positioned at the low order end of accommodating cavity 101 and near edge.This electric-controlled plate 50 leads on and off switch, big gun spring hole scoket, LCD display panel and DMX assembly, is advantageously implemented control.Also needing to illustratively, the setting of dividing plate 40 can significantly intercept the heat that LED lamp panel 302 produces and be transferred to the side of electric-controlled plate 50, it is ensured that the normal work of electric-controlled plate 50.
The front end of described accommodating cavity 101 is provided with screw thread mirror 60.
Further, it is provided with, in described accommodating cavity 101, the driving assembly 70 making described LED luminescence component 20 and heat abstractor 30 move back and forth.Owing to LED luminescence component 20 is integrally fixed on heat abstractor 30, therefore have only to the mobile control driving heat abstractor 30 just can realize LED luminescence component 20.Concrete, driving assembly 70 to comprise driving motor 701 and the output shaft with this driving motor 701 is connected the screw mandrel 702 realizing transmission, described screw mandrel 702 threadeds the realization mobile control to heat abstractor 30 with in order to fixing the fixed plate 80 of described heat abstractor 30.Concrete, described heat abstractor 30 is socketed in the hole of fixed plate 80.Fixed plate is socketed on guide rail 90 by linear bearing in the both sides, bottom of described fixed plate 80.This guide rail 90 is distributed in the inside of accommodating cavity 101.Of coursing, it is possible to be provided with two the guide pin bushing parts 801 be arrangeding in parallel in the bottom of fixed plate 80, these guide pin bushing parts 801 are cylindric, and it is socketed on guide rail 90 and realizes stable movement.Certainly, the described motor 701 that drives is to connect described panel, realizes automatically controlling with this.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to detailed description of the invention disclosed and described above, should also be as falling in scope of the claims of the present utility model to modifications and changes more of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model is not constituted any restriction.
Claims (8)
1. a LED arenas lamp, it is characterised in that comprise:
There is the housing of accommodating cavity；
The LED luminescence component of luminescence is set in described accommodating cavity；
It is provided with in the rear end of described LED luminescence component and allows this LED luminescence component fix and realize heat radiation
Heat abstractor；
Tail end at described accommodating cavity is fixed with electric-controlled plate to realize the light emitting control to LED luminescence component；
Dividing plate is set between heat abstractor and electric-controlled plate, have between this dividing plate and described heat abstractor in order to
The space of heat radiation；
The front end of described accommodating cavity is provided with screw thread mirror；
Wherein, it is provided with in described accommodating cavity and makes described LED luminescence component and heat abstractor back and forth move
Dynamic driving assembly.
2. LED arenas lamp as claimed in claim 1, it is characterised in that:
Described LED luminescence component includes convex lens and LED lamp panel, and this LED lamp panel is fixed by screw
On heat abstractor.
3. LED arenas lamp as claimed in claim 1, it is characterised in that:
Described heat abstractor includes that radiator and fan, described fan are positioned at the rear end of described radiator.
4. LED arenas lamp as claimed in claim 3, it is characterised in that: described radiator is heronsbill
Radiator.
5. LED arenas lamp as claimed in claim 1, it is characterised in that: described driving assembly comprises and drives
Galvanic electricity machine and the output shaft with this driving motor are connected the screw mandrel realizing transmission, described screw mandrel with in order to fixing
The threaded realization of fixed plate of the described heat abstractor mobile control to heat abstractor.
6. LED arenas lamp as claimed in claim 5, it is characterised in that: at least in described fixed plate
Both sides, bottom are socketed on guide rail.
7. LED arenas lamp as claimed in claim 6, it is characterised in that: described fixed plate and guide rail
Junction is connected by linear bearing.
8. the LED arenas lamp as described in one of claim 1 to 7, it is characterised in that: at described housing
Lateral surface be provided with the air vent within UNICOM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100197.0U CN205782607U (en) | 2016-02-01 | 2016-02-01 | LED arenas lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620100197.0U CN205782607U (en) | 2016-02-01 | 2016-02-01 | LED arenas lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205782607U true CN205782607U (en) | 2016-12-07 |
Family
ID=57413665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620100197.0U Expired - Fee Related CN205782607U (en) | 2016-02-01 | 2016-02-01 | LED arenas lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205782607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765670A (en) * | 2019-01-21 | 2019-05-17 | 东莞市新驱电子科技有限公司 | The method of lamps and lanterns focusing system and its record focusing position |
-
2016
- 2016-02-01 CN CN201620100197.0U patent/CN205782607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109765670A (en) * | 2019-01-21 | 2019-05-17 | 东莞市新驱电子科技有限公司 | The method of lamps and lanterns focusing system and its record focusing position |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191112 Address after: 516211 Xiaoling section (No.1 Workshop) on the west side of Yuhe Road, Huiyang Economic Development Zone, Huizhou City, Guangdong Province Patentee after: Huizhou montetech Co.,Ltd. Address before: 518110, Guangdong, Shenzhen province Baoan District Guanlan Street Daxing community large Village No. 2700001, 1 floor, north 2 floor Patentee before: SHENZHEN MOUNTECK TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20220201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |