CN209325525U - A kind of waterproof stage lighting for capableing of automatic defrosting - Google Patents
A kind of waterproof stage lighting for capableing of automatic defrosting Download PDFInfo
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- CN209325525U CN209325525U CN201822131532.5U CN201822131532U CN209325525U CN 209325525 U CN209325525 U CN 209325525U CN 201822131532 U CN201822131532 U CN 201822131532U CN 209325525 U CN209325525 U CN 209325525U
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- China
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- blower
- light source
- lamp cap
- stage lighting
- camera lens
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Abstract
The utility model discloses the waterproof stage lightings that one kind is capable of automatic defrosting, including bracket and it is installed on the head of bracket, bracket includes main shaft, head includes camera lens, main shaft is hollow structure, branch is provided with air inlet, air inlet inside hollow main shaft and head by being connected to, head includes bulb heat radiation blower, recycling air blower in light source, air intake blower fan is recycled in light source, lamp cap recycles the first blower and lamp cap recycles the second blower, bulb heat radiation blower is located in light source to be recycled between air intake blower fan in recycling air blower and light source, lamp cap recycles the first blower and lamp cap recycles the second blower and is located at below camera lens and is located at camera lens two sides, through bulb heat radiation blower after the wind heating that air inlet enters, recycling air blower in light source, air intake blower fan is recycled in light source, lamp cap recycles the first blower and is blown to camera lens, make camera lens demisting, lamp cap circulation Steam, oil gas are discharged again for second blower, and enabling stage lighting is automatically camera lens demisting when working.
Description
Technical field
The utility model relates to stage lightings, and the waterproof stage lighting of automatic defrosting is capable of more particularly, to one kind.
Background technique
Modern stage sealed beam lamp usage range is more and more wider, is no longer only satisfied with indoor performance, is also widely used in family
Outdoor scene performance, theme park, city lighting engineering, Landscape Lighting and outdoor cultural activity place etc., this mentions lamps and lanterns itself
More waterproof requirements out.Modern stage sealed beam lamp (stage lamp of especially shaking the head) generally can be divided into pedestal, U-shaped frame and head
Three parts, pedestal are mainly responsible for power supply supply and main body control, and U-shaped frame is mainly realized level, vertical orientations rotary scanning, become
Angle is changed, head is mainly various light efficiency changes of function.
At present waterproof stage lighting outdoors outdoor occasion in use, lamp body head by lubricating oil in internal-external temperature difference or lamp body
Rouge gasification or the lamp body high fever power-off temperature difference etc. influence, and are easy to agglomerate droplet choice refreshments or misty steam inside and outside lamp body front lens,
Seriously affect light efficiency.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide one kind can make stage lighting camera lens certainly
The waterproof stage lighting of dynamic demisting.
The purpose of this utility model is implemented with the following technical solutions:
A kind of waterproof stage lighting for capableing of automatic defrosting including bracket and is installed on the head of the bracket, the bracket
Including main shaft, the head includes camera lens, and the main shaft is hollow structure, and the branch is provided with air inlet, and the air inlet is logical
It crosses inside the hollow main shaft and the head and is connected to, the head includes bulb heat radiation blower, recycling air wind in light source
Air intake blower fan is recycled in machine, light source, lamp cap recycles the first blower and lamp cap the second blower of circulation, the bulb heat radiation blower are located at
It is recycled between air intake blower fan in recycling air blower and the light source in the light source, the lamp cap recycles the first blower and lamp cap
It recycles the second blower and is located at below the camera lens and is located at the camera lens two sides, through described after the wind heating that the air inlet enters
Circulation air intake blower fan, the lamp cap recycle the first wind in recycling air blower, the light source in bulb heat radiation blower, the light source
Machine is blown to the camera lens, makes the camera lens demisting, and the lamp cap recycles the second blower and steam, oil gas are discharged again.
Further, the lamp cap recycles the first blower and lamp cap recycles the second blower and is located at recycling air in the light source
In blower and the light source above circulation air intake blower fan.
Further, the head further includes light bulb, and the light bulb is located in the light source recycling air blower and described
In light source between circulation air intake blower fan and positioned at bulb heat radiation blower side.
Further, the head further includes exhaust centrifugal blower, and the exhaust centrifugal blower is located at lamp cap circulation
Below second blower, the wind that the lamp cap recycles the discharge of the second blower enters the exhaust centrifugal blower.
Further, the exhaust centrifugal blower be located in the light source in recycling air blower and the light source recycle into
Between wind blower.
Further, the head further includes water-proof ventilated device, and the water-proof ventilated device and the exhaust are centrifuged wind
Steam, oil gas are discharged for the wind scooper connection of machine.
Further, the head further includes water-proof fan, and the water-proof fan is located at below the water-proof ventilated device
Steam that the water-proof ventilated device is discharged, oil gas are taken away.
Further, the waterproof stage lighting for capableing of automatic defrosting further includes pedestal, and the bracket is fixed on the bottom
Seat.
Further, the pedestal includes control device, and the control device and the water-proof fan are electrically connected, described
The waterproof stage lighting for capableing of automatic defrosting works to preset time, and the control device controls the water-proof fan and closes, and subtracts
Small noise.
Compared with prior art, it is hollow structure, bracket that the utility model, which is capable of the main shaft of the waterproof stage lighting of automatic defrosting,
Equipped with air inlet, for air inlet by being connected to inside hollow main shaft and head, bulb heat radiation blower is located at recycling air in light source
In blower and light source between circulation air intake blower fan, lamp cap recycles the first blower and lamp cap recycles the second blower and is located at below camera lens simultaneously
Positioned at camera lens two sides, after the wind heating that air inlet enters in bulb heat radiation blower, light source recycling air blower, recycle in light source
Air intake blower fan, lamp cap recycle the first blower and are blown to camera lens, make camera lens demisting, and lamp cap recycles the second blower and again arranges steam, oil gas
Out, enabling stage lighting is automatically camera lens demisting when working.
Detailed description of the invention
Fig. 1 is a perspective view of the waterproof stage lighting that the utility model is capable of automatic defrosting；
Fig. 2 is a partial structural diagram of the waterproof stage lighting for capableing of automatic defrosting of Fig. 1；
Fig. 3 is a schematic diagram of internal structure of the waterproof stage lighting for capableing of automatic defrosting of Fig. 1；
Fig. 4 is another schematic diagram of internal structure of the waterproof stage lighting for capableing of automatic defrosting of Fig. 1；
Fig. 5 is a cross-sectional view of the waterproof stage lighting for capableing of automatic defrosting of Fig. 1.
In figure: 10, pedestal；20, bracket；21, air inlet；22, main shaft；220, air intake passage；30, head；31, camera lens；
32, bulb heat radiation blower；33, recycling air blower in light source；34, air intake blower fan is recycled in light source；35, lamp cap recycles the first wind
Machine；36, lamp cap recycles the second blower；37, it is vented centrifugal blower；38, water-proof ventilated device；39, water-proof fan.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or it there may also be another intermediate module, is fixed by intermediate module.When a component is considered as " connection " another group
Part, it can be directly to another component or may be simultaneously present another intermediate module.When a component is considered
It is " being set to " another component, it, which can be, is set up directly on another component or may be simultaneously present another middle groups
Part.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement simply to illustrate that mesh
's.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more related listed items.
Fig. 1 to Fig. 5 is please referred to, the waterproof stage lighting that the utility model one kind is capable of automatic defrosting includes pedestal 10, bracket
20, head 30.
Pedestal 10 is equipped with control device.Bracket 20 is installed on pedestal 10.Bracket 20 is equipped with air inlet 21 and including main shaft 22.
Main shaft 22 is hollow structure and forms air intake passage 220.Air inlet 21 is connected to air intake passage 220.
Head 30 includes the interior circulation of recycling air blower 33, light source in camera lens 31, light bulb, bulb heat radiation blower 32, light source
Air intake blower fan 34, lamp cap recycle the first blower 35, lamp cap recycles the second blower 36, exhaust centrifugal blower 37, water-proof ventilated device
38 and water-proof fan 39.Bulb heat radiation blower 32, light bulb and exhaust centrifugal blower 37 are located at recycling air blower 33 in light source
And in light source between circulation air intake blower fan 34.Bulb heat radiation blower 32 and exhaust centrifugal blower 37 are located at light bulb two sides.Lamp cap follows
The first blower of ring 35 and lamp cap recycle the second blower 36 and are located at light bulb, bulb heat radiation blower 32, recycling air blower 33 in light source
And 34 top of circulation air intake blower fan in light source.Camera lens 31 is located at lamp cap and recycles on the first blower 35 and lamp cap the second blower 36 of circulation
Side and lamp cap recycle the first blower 35 and lamp cap recycles the opposite sides that the second blower 36 is located at camera lens 31.Water-proof ventilated device
38 are connected to the wind scooper of exhaust centrifugal blower 37, and water-proof fan 39 is located at 38 lower section of water-proof ventilated device.The control of pedestal 10
Device and water-proof fan 39 are electrically connected.
When using the waterproof stage lighting for capableing of automatic defrosting, external wind enters from air inlet 21, passes through air intake passage 220
Into inside head 30, the cold air part of entrance flows to recycling air blower 33, portion in light source by bulb heat radiation blower 32
Divide and recycling air blower 33 in light source is flowed to by circulation air intake blower fan 34, bulb heat radiation blower 32 in light source, in the process
The heat that cold air is distributed by light bulb, air recycle the first blower 35 by lamp cap and are blown to camera lens 31, make 31 demisting of camera lens,
Lamp cap recycles the second blower 36 and the air with steam, oil gas is blown to exhaust centrifugal blower 37, and exhaust centrifugal blower 37 passes through
Air delivery with steam, oil gas to water-proof fan 39 is made the air row with steam, oil gas by water-proof ventilated device 38
Out.
When capableing of the waterproof stage lighting of automatic defrosting after a period of use (after 31 demisting of camera lens), the control of pedestal 10 is filled
It sets control water-proof fan 39 to close, reduces the noise of stage lighting, the rainwater in 31 outside of camera lens is volatilized by the high-temperature evaporation of light bulb
It removes.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection of the utility model claims
Within the scope of.
Claims (9)
1. one kind is capable of the waterproof stage lighting of automatic defrosting, including bracket and it is installed on the head of the bracket, the bracket packet
Main shaft is included, the head includes camera lens, it is characterised in that: the main shaft is hollow structure, and the branch is provided with air inlet, described
Air inlet is connected to by the hollow main shaft with head inside, and the head includes bulb heat radiation blower, follows in light source
Air intake blower fan is recycled in ring air-out blower fan, light source, lamp cap recycles the first blower and lamp cap recycles the second blower, the bulb heat radiation
Blower is located in the light source to be recycled between air intake blower fan in recycling air blower and the light source, and the lamp cap recycles the first wind
Machine and lamp cap recycle the second blower and are located at below the camera lens and are located at the camera lens two sides, the wind heating that the air inlet enters
By recycle air intake blower fan in recycling air blower in the bulb heat radiation blower, the light source, the light source, the lamp cap follows
The first blower of ring is blown to the camera lens, makes the camera lens demisting, and the lamp cap recycles the second blower and steam, oil gas are discharged again.
2. the waterproof stage lighting according to claim 1 for capableing of automatic defrosting, it is characterised in that: the lamp cap circulation first
Blower and lamp cap recycle the second blower and are located at recycling air blower and the interior circulation air intake blower fan top of the light source in the light source.
3. the waterproof stage lighting according to claim 1 for capableing of automatic defrosting, it is characterised in that: the head further includes lamp
Bubble, the light bulb, which is located in the light source, to be recycled in recycling air blower and the light source between air intake blower fan and positioned at the lamp
Steep cooling fan side.
4. the waterproof stage lighting according to claim 1 for capableing of automatic defrosting, it is characterised in that: the head further includes row
Gas centrifugal blower, the exhaust centrifugal blower are located at the lamp cap and recycle below the second blower, and the lamp cap recycles the second blower
The wind of discharge enters the exhaust centrifugal blower.
5. the waterproof stage lighting according to claim 4 for capableing of automatic defrosting, it is characterised in that: the exhaust centrifugal blower
It is recycled between air intake blower fan in recycling air blower in the light source and the light source.
6. the waterproof stage lighting according to claim 4 for capableing of automatic defrosting, it is characterised in that: the head further includes preventing
Water gas permeable devices, the water-proof ventilated device are connected to steam, oil gas discharge with the wind scooper of the exhaust centrifugal blower.
7. the waterproof stage lighting according to claim 6 for capableing of automatic defrosting, it is characterised in that: the head further includes preventing
Water fan, the water-proof fan are located at steam, the oil gas that the water-proof ventilated device is discharged below the water-proof ventilated device
It takes away.
8. the waterproof stage lighting according to claim 7 for capableing of automatic defrosting, it is characterised in that: it is described being capable of automatic defrosting
Waterproof stage lighting further include pedestal, the bracket is fixed on the pedestal.
9. the waterproof stage lighting according to claim 8 for capableing of automatic defrosting, it is characterised in that: the pedestal includes control
Device, the control device and the water-proof fan are electrically connected, and the waterproof stage lighting for capableing of automatic defrosting works to pre-
If after the time, the control device controls the water-proof fan and closes, reduce noise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822131532.5U CN209325525U (en) | 2018-12-18 | 2018-12-18 | A kind of waterproof stage lighting for capableing of automatic defrosting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822131532.5U CN209325525U (en) | 2018-12-18 | 2018-12-18 | A kind of waterproof stage lighting for capableing of automatic defrosting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209325525U true CN209325525U (en) | 2019-08-30 |
Family
ID=67727363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822131532.5U Active CN209325525U (en) | 2018-12-18 | 2018-12-18 | A kind of waterproof stage lighting for capableing of automatic defrosting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209325525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11662088B1 (en) | 2022-03-31 | 2023-05-30 | Guangzhou Haoyang Electronic Co., Ltd. | Stage light with defogging device |
-
2018
- 2018-12-18 CN CN201822131532.5U patent/CN209325525U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11662088B1 (en) | 2022-03-31 | 2023-05-30 | Guangzhou Haoyang Electronic Co., Ltd. | Stage light with defogging device |
| EP4253835A1 (en) * | 2022-03-31 | 2023-10-04 | Guangzhou Haoyang Electronic Co., Ltd. | Stage light with defogging device |
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