CN105605500A - Energy-saving type stage projection lamp - Google Patents
Energy-saving type stage projection lamp Download PDFInfo
- Publication number
- CN105605500A CN105605500A CN201610155020.5A CN201610155020A CN105605500A CN 105605500 A CN105605500 A CN 105605500A CN 201610155020 A CN201610155020 A CN 201610155020A CN 105605500 A CN105605500 A CN 105605500A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- resistance
- mechanical arm
- lamp group
- energy
- 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.)
- Pending
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/043—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures mounted by means of a rigid support, e.g. bracket or arm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/26—Pivoted arms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
Abstract
The invention discloses an energy-saving type stage projection lamp which comprises an installation support, a wabble mechanism, a cooling support and LED lamp banks. The installation support is installed on the wall face of the upper end of a stage. The wabble mechanism is installed at the lower end of the installation support. The LED lamp banks are installed at the lower end of the wabble mechanism. The wabble mechanism comprises a mechanical arm, an insulation protective sleeve and a driving motor. The mechanical arm is fixedly installed below the installation support. The mechanical arm is sleeved with the insulation protective sleeve. The lower end of the mechanical arm is connected with the LED lamp banks. The driving motor is connected with the mechanical arm and fixedly installed on the installation support. The cooling support is installed between the adjacent LED lamp banks. The projection lamp further comprises a control module. The control module is connected with the driving motor and the LED lamp banks. According to the energy-saving type stage projection lamp, the structural principle is simple, the energy-saving effect is obvious, the LED lamp banks can be automatically controlled to swing, the stage effect is enhanced, the adopted cooling support is high in cooling efficiency, and the service life of the LED lamp banks can be prolonged.
Description
Technical field
The present invention relates to stage equipment field, be specially a kind of energy-saving stage light projecting lamp.
Background technology
LED Projecting Lamp makes to specify the light fixture of the projecting environment of illumination on face to be illuminated, claims again spotlight. Conventionally its energy,Enough aim at any direction, and possess the not structure of climate condition impact. Be mainly used in ore deposit, large area operation field, building wheelExterior feature, stadium, viaduct, monument, park and flower bed etc. Therefore, the large area lighting light fixture of nearly all outdoor application allCan regard Projecting Lamp as.
At present, tend to use in a large number stage light projecting lamp in order better to show stage effect, meanwhile, due to stage areaLarger, in order to save the number of units of Projecting Lamp, need to strengthen pendulum angle and the illumination coverage of Projecting Lamp, because Projecting Lamp needsTo swing for a long time the reliability, stability, continuation and the LED lamp energy consumption and important that therefore swing.
Summary of the invention
The object of the present invention is to provide a kind of energy-saving stage light projecting lamp, to solve asking of proposing in above-mentioned background technologyTopic.
For achieving the above object, the invention provides following technical scheme: a kind of energy-saving stage light projecting lamp, comprises installing and prop upFrame, wabbler mechanism, cooling stand and LED lamp group, described mounting bracket is arranged on the metope of stage upper end, described wabbler mechanism peaceBe contained in described mounting bracket lower end, described LED lamp group is arranged on described wabbler mechanism lower end, and described wabbler mechanism comprises machineryArm, insulation protective jacket, drive motors, described mechanical arm is fixedly mounted on mounting bracket below, and described insulation protective jacket is set inOn mechanical arm, described mechanical arm lower end connects LED lamp group, and described drive motors connects mechanical arm, and described in being fixedly mounted onOn mounting bracket, described mounting bracket is arranged between two adjacent LEDs lamp group, also comprises control module, described control moduleConnect respectively drive motors and LED lamp group.
Preferably, described control module comprises single-chip microcomputer, resistance A, resistance B, resistance C, resistance D, triode A, triodeB, electric capacity, diode, power inductance, described single-chip microcomputer the first control end is by resistance A connecting triode A base stage, described three utmost pointsPipe A grounded emitter, colelctor electrode connects LED lamp group by resistance C, and described single-chip microcomputer the second control end connects three by resistance BUtmost point pipe B base stage, described triode B grounded emitter, colelctor electrode is just connecting respectively power inductance one end and diode by resistance DThe utmost point, described diode cathode connects the described power inductance other end, and the 3rd control end of described single-chip microcomputer connects power end, and logicalCross capacity earth.
Preferably, described cooling stand comprises heat-radiating substrate and multiple " U " shape fin, multiple described " U " shape finVacuum brazing is on described heat-radiating substrate, and multiple described " U " shape fin length is consistent.
Compared with prior art, the invention has the beneficial effects as follows:
(1) structural principle of the present invention is simple, energy-saving effect is obvious, adopts control module to control drive motors and LED lamp group, energyEnough reach the object that automatic control LED lamp group is waved, in swinging, can realize the change of LED lamp group light and shade, flicker simultaneouslyChange, strengthened stage effect.
(2) the cooling stand radiating efficiency that the present invention adopts is high, can extend the service life of LED lamp group.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is control module schematic diagram of the present invention;
Fig. 3 is heat radiation support structure schematic diagram of the present invention;
In figure: 1, mounting bracket; 2, wabbler mechanism; 3, cooling stand; 4, LED lamp group; 5, mechanical arm; 6, insulation protective jacket; 7,Drive motors; 8, control module; 9, single-chip microcomputer; 10, heat-radiating substrate; 11, " U " shape fin; 1a, resistance A; 2a, resistance B; 3a,Resistance C; 4a, resistance D; 1b, triode A; 2b, triode B; 1c, electric capacity; 1d, diode; 1e, power inductance.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, completeDescribe, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment wholely. Based onEmbodiment in the present invention, those of ordinary skill in the art are not making obtain under creative work prerequisite every otherEmbodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-3, the invention provides a kind of technical scheme: a kind of energy-saving stage light projecting lamp, comprises mounting bracket1, wabbler mechanism 2, cooling stand 3 and LED lamp group 4, mounting bracket 1 is arranged on the metope of stage upper end, and wabbler mechanism 2 is arranged onMounting bracket 1 lower end, LED lamp group 4 is arranged on wabbler mechanism 2 lower ends, and wabbler mechanism 2 comprises mechanical arm 5, insulation protective jacket 6, drivesMoving motor 7, mechanical arm 5 is fixedly mounted on mounting bracket 1 below, and insulation protective jacket 6 is set on mechanical arm 5, mechanical arm 5 lower endsConnect LED lamp group 4, drive motors 7 connects mechanical arm 5, and is fixedly mounted on mounting bracket 1, and cooling stand 3 is arranged on phaseBetween adjacent two LED lamp groups, also comprise control module 8, control module 8 connects respectively drive motors 7 and LED lamp group 4.
In the present embodiment, control module 8 comprise single-chip microcomputer 9, resistance A1a, resistance B2a, resistance C3a, resistance D4a,Triode A1b, triode B2b, electric capacity 1c, diode 1d, power inductance 1e, single-chip microcomputer 9 first control ends are by resistance A1a connecting triode A1b base stage, triode A1b grounded emitter, colelctor electrode connects LED lamp group 4, monolithic by resistance C3aMachine 9 second control ends pass through resistance B2a connecting triode B2b base stage, triode B2b grounded emitter, and colelctor electrode is by electricityResistance D4a connects respectively power inductance 1e one end and diode 1d positive pole, and diode 1d negative pole connects the power inductance 1e other end,The 3rd control end of single-chip microcomputer 9 connects power end, and by electric capacity 1c ground connection. The present invention adopts control module to control and drives electricityMachine and LED lamp group, can reach the object that automatic control LED lamp group is waved, and can realize LED lamp group in swinging simultaneouslyThe variation of light and shade, flicker, has strengthened stage effect.
In the present embodiment, cooling stand 3 comprises heat-radiating substrate 10 and multiple " U " shape fin 11, multiple " U " shape fin11 vacuum brazings are on heat-radiating substrate 10, and multiple " U " shape fin 11 length are consistent, and " U " shape fin 11 passes through aluminium in additionHot extrusion is one-body molded, has strengthened the firmness of cooling stand, and the cooling stand radiating efficiency that the present invention adopts is high, can extendThe service life of LED lamp group.
The invention has the beneficial effects as follows: structural principle of the present invention is simple, energy-saving effect is obvious, adopt control module to controlDrive motors and LED lamp group, can reach the object that automatic control LED lamp group is waved, and can realize in swinging simultaneouslyThe variation of LED lamp group light and shade, flicker, has strengthened stage effect; The cooling stand radiating efficiency that the present invention adopts is high, can extendThe service life of LED lamp group.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, canUnderstand and can carry out multiple variation, amendment, replacement to these embodiment without departing from the principles and spirit of the present inventionAnd modification, scope of the present invention is limited by claims and equivalent thereof.
Claims (3)
1. an energy-saving stage light projecting lamp, comprises mounting bracket (1), wabbler mechanism (2), cooling stand (3) and LED lamp group(4), it is characterized in that: described mounting bracket (1) is arranged on the metope of stage upper end, described in described wabbler mechanism (2) is arranged onMounting bracket (1) lower end, described LED lamp group (4) is arranged on described wabbler mechanism (2) lower end, and described wabbler mechanism (2) comprises machineTool arm (5), insulation protective jacket (6), drive motors (7), described mechanical arm (5) is fixedly mounted on mounting bracket (1) below, described inIt is upper that insulation protective jacket (6) is set in mechanical arm (5), and described mechanical arm (5) lower end connects LED lamp group (4), described drive motors(7) connect mechanical arm (5), and it is upper to be fixedly mounted on described mounting bracket (1), described cooling stand (3) is arranged on adjacent twoBetween individual LED lamp group, also comprise control module (8), described control module (8) connects respectively drive motors (7) and LED lamp group（4）。
2. the energy-saving stage light projecting lamp of one according to claim 1, is characterized in that: described control module (8) comprisesSingle-chip microcomputer (9), resistance A(1a), resistance B(2a), resistance C(3a), resistance D(4a), triode A(1b), triode B(2b), electricityHold (1c), diode (1d), power inductance (1e), described single-chip microcomputer (9) first control ends are by resistance A(1a) connecting triodeA(1b) base stage, described triode A(1b) grounded emitter, colelctor electrode is by resistance C(3a) and connection LED lamp group (4), described listSheet machine (9) second control ends are by resistance B(2a) connecting triode B(2b) base stage, described triode B(2b) grounded emitter,Colelctor electrode is by resistance D(4a) connect respectively power inductance (1e) one end and diode (1d) positive pole, described diode (1d) is negativeThe utmost point connects described power inductance (1e) other end, and the 3rd control end of described single-chip microcomputer (9) connects power end, and passes through electric capacity(1c) ground connection.
3. the energy-saving stage light projecting lamp of one according to claim 1, is characterized in that: described cooling stand (3) comprisesHeat-radiating substrate (10) and multiple " U " shape fin (11), multiple described " U " shape fin (11) vacuum brazing is in described heat radiation basePlate (10) is upper, and multiple described " U " shape fin (11) length is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610155020.5A CN105605500A (en) | 2016-03-18 | 2016-03-18 | Energy-saving type stage projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610155020.5A CN105605500A (en) | 2016-03-18 | 2016-03-18 | Energy-saving type stage projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105605500A true CN105605500A (en) | 2016-05-25 |
Family
ID=55985667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610155020.5A Pending CN105605500A (en) | 2016-03-18 | 2016-03-18 | Energy-saving type stage projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105605500A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621830A (en) * | 2017-11-06 | 2018-01-23 | 广州星莱机电科技有限公司 | A kind of control method of stage machinery arm |
-
2016
- 2016-03-18 CN CN201610155020.5A patent/CN105605500A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621830A (en) * | 2017-11-06 | 2018-01-23 | 广州星莱机电科技有限公司 | A kind of control method of stage machinery arm |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160525 |
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| WD01 | Invention patent application deemed withdrawn after publication |