CN207661619U - A kind of video display industry stage projector - Google Patents
A kind of video display industry stage projector Download PDFInfo
- Publication number
- CN207661619U CN207661619U CN201721779401.7U CN201721779401U CN207661619U CN 207661619 U CN207661619 U CN 207661619U CN 201721779401 U CN201721779401 U CN 201721779401U CN 207661619 U CN207661619 U CN 207661619U
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- China
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- device body
- mounting bracket
- fixing
- protecgulum
- led light
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Abstract
The utility model is related to stage illumination, lighting technical field of lamps more particularly to a kind of video display industry stage projectors, including：Protecgulum, fixing and mounting bracket, LED light, grid, cooling fin, wing nut and device body；The protecgulum is arranged in the front side of device body, and protecgulum is connected with device body by fitting mode；The fixing and mounting bracket is mounted on the intermediate upside of device body, and fixing and mounting bracket is connected with device body by propeller boss mode；The LED light is located at the front side of device body, and LED light is connected with device body by the mode of being screwed on；The cooling fin is arranged in the front side of device body, and cooling fin is an integral structure setting with device body, the utility model passes through to the improvement in structure, and combine the prior art, it is superior with structure, the advantages of lighting effects are good, energy conservation and environmental protection, to solve the problems, such as existing apparatus and deficiency, with the purpose of more practicability.
Description
Technical field
The utility model stage illumination, lighting technical field of lamps more particularly to a kind of video display industry stage projector.
Background technology
Stage projector is one of stage design modelling means, with photochromic and its variation display environment, rendered atmosphere, protrusion
Central person creates stage spatial impression, time sense, moulds the external of stage performance, and provide necessary lighting effects, wave
The tablecloth just performs the important component of space composition, be according to the development of plot to personage and required special scenes into
The Lighting Design of the comprehensive visual environment of row, and design idea is purposefully rendered to the skill of spectators in a manner of visual image
Art is created.
It makes discovery from observation, that there are structures is single for existing video display industry spotlight, lighting effects are poor, energy consumption is high asks
Topic, in actual operating process, bring certain difficulty, then, how to provide a kind of structure is superior, lighting effects are good,
Energy-saving and environment-friendly video display industry stage projector becomes the important topic for needing to solve at present.
In view of this, the present inventor adheres to the relevant design concept of the sector and practical operation experience, and to the prior art
Missing is studied improvement, provides that a kind of structure is superior, lighting effects are good, energy-saving and environment-friendly video display industry stage projector, is made
More with practicability purpose.
Utility model content
The purpose of this utility model is to provide a kind of video display industry stage projectors to solve to carry in above-mentioned background technology
The problem and deficiency that the structure that goes out is single, lighting effects are poor, energy consumption is high.
The purpose of this utility model and effect are reached by technical solution in detail below：
A kind of video display industry stage projector, including：Protecgulum, fixing and mounting bracket, tapped through hole, LED light, grid, fastening
Screw, cooling fin, angle axis, wing nut and device body；The protecgulum is arranged in the front side of device body, and protecgulum and dress
Ontology is set by fitting mode to be connected；The fixing and mounting bracket is mounted on the intermediate upside of device body, and fixing and mounting bracket
It is connected by propeller boss mode with device body；The tapped through hole is located at the top of fixing and mounting bracket, and tapped through hole with it is solid
Dingan County, which is shelved, is an integral structure setting；The LED light is located at the front side of device body, and LED light passes through rotation with device body
The mode of connecing is connected；The grid is arranged in the front side of protecgulum, and grid is an integral structure setting with protecgulum；The fastening spiral shell
Nail is arranged at the front side both ends of device body, and trip bolt is connected with device body by the mode of being screwed on；The cooling fin
It is arranged in the front side of device body, and cooling fin is an integral structure setting with device body；The angle axle position is in device
The intermediate both sides of ontology, and angle axis is an integral structure setting with device body；The wing nut is located at fixing and mounting bracket
Downside, and wing nut is connected with fixing and mounting bracket by the mode of being screwed on.
As advanced optimizing for the technical program, protecgulum described in a kind of video display industry stage projector of the utility model is left
Depending on structure in rounded shape, and protecgulum is that monolithic construction is provided with one group.
As advanced optimizing for the technical program, fixed peace described in a kind of video display industry stage projector of the utility model
It shelves left view and is inverted U shape shape structure, and fixing and mounting bracket is that Demountable is provided with one group.
As advanced optimizing for the technical program, LED light described in a kind of video display industry stage projector of the utility model
Left view structure in rounded shape, and LED light is that Demountable is provided with one group.
As advanced optimizing for the technical program, cooling fin described in a kind of video display industry stage projector of the utility model
Main view is in bar shaped rectangular structure, and cooling fin circular array shape structure setting.
As advanced optimizing for the technical program, ingot spiral shell described in a kind of video display industry stage projector of the utility model
Mother is in ingot shape and structure in main view, and wing nut has two groups in symmetry shape structure setting.
Due to the application of the above technical scheme, the utility model has following advantages compared with prior art：
1, the utility model is by protecgulum left view structure in rounded shape, and protecgulum is that monolithic construction is provided with one group, preceding
Cap surface is smooth, moulding is regular, attractive appearance, and unlimited color is added for the moulded of spotlight, and thus, it is being poly-
While light lamp provides practicability protection, also more visual aesthetic feelings are increased for stage.
2, the utility model is by LED light left view structure in rounded shape, and LED light is that Demountable is provided with one
Group, LED light is environmentally protective, pollution-free, and no ultraviolet light, infrared ray and heat radiation, energy-efficient, LED light is all made of low-voltage direct
Driving, no stroboscopic, free from glare, brightness uniformity, illuminating effect closer to natural light, do not radiate visually, and low-voltage direct drives
Dynamic without any electromagnetic radiation, service life is long, and the time is used continuously up at least in LED light under correct voltage and environment
80000 hours or more, be 100 times of ordinary incandescent lamp service life, and LED encapsulation is tight, and impact resistance is not easy to be destroyed by external force,
It need not worry accidental damage, illumination is sufficient, LED light instantaneous starting, and reaches nominal light flux and without switching loss, meet more
Kind light of stage needs.
3, the utility model is in bar shaped rectangular structure by cooling fin main view, and cooling fin circular array shape structure is set
It sets, there is efficient and light weight, saving metal material and energy, beautiful and environment-friendly distinguishing feature, according to heat transfer principle, the heat dissipation effect master of cooling fin
Will with contacted with air by heat medium temperature, cooling fin external air temperature, cooling fin inside cooling fin exterior surface area, sky
Gas velocity etc. is related, under general service condition, passes through heat medium temperature, cooling fin external air temperature, air stream inside cooling fin
The conditions such as speed are essentially identical, and steel plate cooling fin increases heat dissipation area, so the more other heat dissipation dresses of steel plate cooling fin
It sets and has more power savings advantages in structure.
4, the utility model through the above structure on improvement, have structure is superior, lighting effects are good, energy-saving and environment-friendly excellent
Point, to the problem of effective solution existing apparatus and deficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the main structure diagram of the utility model；
Fig. 3 is the left view structural representation of the utility model；
Fig. 4 is the overlooking structure diagram of the utility model.
In figure：Protecgulum 1, fixing and mounting bracket 2, tapped through hole 3, LED light 4, grid 5, trip bolt 6, cooling fin 7, angle
Axis 8, wing nut 9, device body 10.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to Fig.4, the utility model provides a kind of video display industry stage projector technical solution：
A kind of video display industry stage projector, including：Protecgulum 1, fixing and mounting bracket 2, tapped through hole 3, LED light 4, grid 5,
Trip bolt 6, cooling fin 7, angle axis 8, wing nut 9 and device body 10；Protecgulum 1 is arranged in the front side of device body 10,
And protecgulum 1 is connected with device body 10 by fitting mode；Fixing and mounting bracket 2 is mounted on the intermediate upside of device body 10,
And fixing and mounting bracket 2 is connected with device body 10 by propeller boss mode；Tapped through hole 3 is located at the top of fixing and mounting bracket 2, and
Tapped through hole 3 is an integral structure setting with fixing and mounting bracket 2；LED light 4 is located at the front side of device body 10, and LED light 4 with
Device body 10 is connected by the mode of being screwed on；Grid 4 is arranged in the front side of protecgulum 1, and grid 4 and protecgulum 1 are integral type knot
Structure is arranged；Trip bolt 6 is arranged at the front side both ends of device body 10, and trip bolt 6 passes through the side of being screwed on device body 10
Formula is connected；Cooling fin 7 is arranged in the front side of device body 10, and cooling fin 7 is an integral structure setting with device body 10；
Angle axis 8 is located in the intermediate both sides of device body 10, and angle axis 8 is an integral structure setting with device body 10；Ingot
Nut 9 is located at the downside of fixing and mounting bracket 2, and wing nut 9 is connected with fixing and mounting bracket 2 by the mode of being screwed on.
Specifically, 1 left view of protecgulum structure in rounded shape, and protecgulum 1 is that monolithic construction is provided with one group, protecgulum 1 is protected
Internal LED light 4 is not destroyed by from the external world.
Specifically, 2 left view of fixing and mounting bracket is inverted U shape shape structure, and fixing and mounting bracket 2 is provided with for Demountable
One group, fixing and mounting bracket 2 positions the position of spotlight, and the angle of spotlight can be adjusted by angle axis 8.
Specifically, 4 left view of LED light structure in rounded shape, and LED light 4 is that Demountable is provided with one group, LED light 4
Have the advantages that light efficiency is high, colour rendering is good, dazzle value is low and long lifespan.
Specifically, 7 main view of cooling fin is in bar shaped rectangular structure, and 7 circular array shape structure setting of cooling fin, heat dissipation
Piece 7 increases the heat dissipation area of spotlight, extends the service life of LED light 4.
Specifically, wing nut 9 is in ingot shape and structure in main view, and wing nut 9 has two in symmetry shape structure setting
Group can position the angle of spotlight by wing nut 9, and the light cast out is made to reach light of stage expected effect.
Specifically used method and effect：
When using the present apparatus, the installation site of spotlight is fixed by fixing and mounting bracket 2, and optically focused is adjusted by angle axis 8
Lamp angle, tightening wing nut 9 can be such that LED light angle fixes, and protecgulum 1 protects LED light 4 not destroyed by from the external world, LED
The grid 5 that light penetrates front side projects on stage, and cooling fin 7 releases the high temperature inside spotlight, extends making for spotlight
Use the service life.
In summary：A kind of video display industry stage projector is by protecgulum left view structure in rounded shape, and protecgulum is whole
Body formula structure setting has one group, and front cover surface is smooth, moulding is regular, attractive appearance, and nothing is added for the moulded of spotlight
Color is limited, thus, it also increases more visual aesthetic feelings while providing practicability protection for spotlight for stage
Sense；By LED light left view structure in rounded shape, and LED light is that Demountable is provided with one group, and LED light is environmentally protective, nothing
Pollution, no ultraviolet light, infrared ray and heat radiation are energy-efficient, LED light be all made of low-voltage direct driving, no stroboscopic, free from glare,
Brightness uniformity, illuminating effect closer to natural light, do not radiate visually, and low-voltage direct drives without any electromagnetic radiation, makes
With long lifespan, the time was used continuously up at least 80000 hours or more in LED light under correct voltage and environment, was common white
100 times of vehement lamp service life, and LED encapsulation is tight, and impact resistance is not easy to be destroyed by external force, and without worry accidental damage, illumination is filled
Foot, LED light instantaneous starting, and reach nominal light flux and without switching loss, meet a variety of light of stage needs；Pass through heat dissipation
Piece main view is in bar shaped rectangular structure, and cooling fin circular array shape structure setting has efficient and light weight, saving metal material and energy, U.S.
The distinguishing feature for seeing environmental protection, according to heat transfer principle, the heat dissipation effect of cooling fin mainly with inside cooling fin by heat medium temperature,
Exterior surface area, the air velocity that cooling fin external air temperature, cooling fin are contacted with air etc. is related, general service condition
Under, essentially identical by conditions such as heat medium temperature, cooling fin external air temperature, air velocitys inside cooling fin, steel plate
Cooling fin increases heat dissipation area, so the more other radiators of steel plate cooling fin have more power savings advantages in structure；Solution
Existing structure among the above of having determined is single, and lighting effects are poor, and consume energy high problem and deficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of video display industry stage projector, including：Protecgulum (1), fixing and mounting bracket (2), tapped through hole (3), LED light (4),
Grid (5), trip bolt (6), cooling fin (7), angle axis (8), wing nut (9) and device body (10)；It is characterized in that：
The protecgulum (1) is arranged in the front side of device body (10), and protecgulum (1) is connected with device body (10) by fitting mode
It connects；The fixing and mounting bracket (2) is mounted on the intermediate upside of device body (10), and fixing and mounting bracket (2) and device body
(10) it is connected by propeller boss mode；The tapped through hole (3) is located at the top of fixing and mounting bracket (2), and tapped through hole (3) with
Fixing and mounting bracket (2) is an integral structure setting；The LED light (4) is located at the front side of device body (10), and LED light (4) with
Device body (10) is connected by the mode of being screwed on；The grid (5) is arranged in the front side of protecgulum (1), and grid (5) and protecgulum
(1) it is an integral structure setting；The trip bolt (6) is arranged at the front side both ends of device body (10), and trip bolt (6)
It is connected by the mode of being screwed on device body (10)；Cooling fin (7) setting is radiated in the front end of device body (10)
Piece (7) is an integral structure setting with device body (10)；The angle axis (8) is located in the centre two of device body (10)
Side, and angle axis (8) is an integral structure setting with device body (10)；The wing nut (9) is located at fixing and mounting bracket (2)
Downside, and wing nut (9) is connected with fixing and mounting bracket (2) by the mode of being screwed on.
2. a kind of video display industry stage projector according to claim 1, it is characterised in that：Protecgulum (1) left view is in
Round structure, and protecgulum (1) is that monolithic construction is provided with one group.
3. a kind of video display industry stage projector according to claim 1, it is characterised in that：The fixing and mounting bracket (2)
Left view is inverted U shape shape structure, and fixing and mounting bracket (2) is that Demountable is provided with one group.
4. a kind of video display industry stage projector according to claim 1, it is characterised in that：LED light (4) left view is in
Round structure, and LED light (4) is that Demountable is provided with one group.
5. a kind of video display industry stage projector according to claim 1, it is characterised in that：Cooling fin (7) main view
In bar shaped rectangular structure, and cooling fin (7) circular array shape structure setting.
6. a kind of video display industry stage projector according to claim 1, it is characterised in that：The wing nut (9) is in
Main view is in ingot shape and structure, and wing nut (9) has two groups in symmetry shape structure setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721779401.7U CN207661619U (en) | 2017-12-19 | 2017-12-19 | A kind of video display industry stage projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721779401.7U CN207661619U (en) | 2017-12-19 | 2017-12-19 | A kind of video display industry stage projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207661619U true CN207661619U (en) | 2018-07-27 |
Family
ID=62941783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721779401.7U Expired - Fee Related CN207661619U (en) | 2017-12-19 | 2017-12-19 | A kind of video display industry stage projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207661619U (en) |
-
2017
- 2017-12-19 CN CN201721779401.7U patent/CN207661619U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |