CN103216783B - Computer stage lamp with multidirectional light emitting - Google Patents

Computer stage lamp with multidirectional light emitting Download PDF

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Publication number
CN103216783B
CN103216783B CN201310142256.1A CN201310142256A CN103216783B CN 103216783 B CN103216783 B CN 103216783B CN 201310142256 A CN201310142256 A CN 201310142256A CN 103216783 B CN103216783 B CN 103216783B
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Prior art keywords
light source
assembly
support
source assembly
lamp
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CN103216783A (en
Inventor
蒋伟楷
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Guangzhou Haoyang Electronic Co Ltd
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Guangzhou Haoyang Electronic Co Ltd
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Priority to CN201310142256.1A priority Critical patent/CN103216783B/en
Priority to PCT/CN2013/077599 priority patent/WO2014172979A1/en
Publication of CN103216783A publication Critical patent/CN103216783A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/30Pivoted housings or frames
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/15Adjustable mountings specially adapted for power operation, e.g. by remote control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40Lighting for industrial, commercial, recreational or military use
    • F21W2131/406Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention relates to the technical field of lighting lamps, in particular to a computer stage lamp with multidirectional light emitting. The computer stage lamp with the multidirectional light emitting comprises a lamp socket, a support arranged on the lamp socket, a lamp holder component and control system controlling the lamp holder component to work. The lamp holder component is arranged on the support, the lamp holder component is provided with at least two light source components capable of rotating relative to each other, the light source components are rotatably connected in an identical axial direction of the support, the light emitting direction of the light source components is perpendicular to an axial direction, and the control system controls the light source components to rotate independently. The computer stage lamp with multidirectional light emitting solves the problem of single illuminating direction, and a plurality of light source components work under interaction of adjusting working parameters of the illuminating direction, rotating angles and speed to achieve polytropic lighting effects. Due to the fact that the light source components are controlled independently, the number of working light source components can be adjusted according to actual using needs, energy and electricity are saved, the number of matched computer stage lamps is reduced, and cost is saved.

Description

A kind of multidirectional outlet photoelectricity brain stage lighting
Technical field
The present invention relates to field of illumination lamp technology, more specifically, relate to a kind of multidirectional outlet photoelectricity brain stage lighting.
Background technology
The light that current stage or public place of entertainment use has two classes, the stage lighting that one class is is light source with halogen bubble or bubble, glow cup or reflective mirror is utilized to reflect light to camera lens, thus get hot spot, between light source and camera lens, be provided with color sheet, pattern segments, focusing lens, magnifying glass etc., reach different stage effect; Another kind of is adopt LED as the stage lighting of light source, and as light source directly or got the hot spot with color change by reflector, the stage lighting of traditional single light source can not meet people to the protean demand of stage to LED.
As the light source assembly of existing Chinese patent notification number a kind of stage lighting disclosed in CN201137834Y, it comprises heat abstractor, the luminous component be close on heat abstractor, be arranged at the reflector of luminous component front end, be arranged at the convex lens at reflector rim of a cup place, wherein, luminous component comprises aluminium base and is arranged at the LED array on aluminium base.
In order to improve above-mentioned deficiency, existing Chinese patent notification number is that CN201180949Y discloses a kind of Multi-Light Source Computerized stage lamp, by lamp socket, support, lamp holder forms, lamp holder has the first light source and secondary light source, in the front end of the first light source, secondary light source is installed, secondary light source is arranged on base plate, base plate is provided with multiple secondary light source mount pad, more than one secondary light source is arranged on mount pad, secondary light source camera lens is arranged on lens board, lens board is provided with the secondary light source camera lens mated with secondary light source, be provided with every tabula rasa between base plate and lens board.
Although this multiple light courcess stage lighting can multiple light courcess bright dipping, the light direction of each light source, all towards same direction, can not change, and light-illuminating effect is still more single, is also difficult to present changeable lighting effects when stage lighting rotates.
Summary of the invention
The present invention is for overcoming at least one defect described in above-mentioned prior art, a kind of multidirectional outlet photoelectricity brain stage lighting is provided, lamp adapter assembly is provided with at least two be rotationally connected with on support same axially and the light source assembly of independent control work, the light direction of light source assembly is with axially vertical, avoid the problem that light source assembly direction of illumination is single, and changeable lighting effects can be presented when irradiating.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of multidirectional outlet photoelectricity brain stage lighting is provided, comprise lamp socket, the support be located on lamp socket, lamp adapter assembly and control the control system of lamp adapter assembly work, described lamp adapter assembly is arranged on support, described lamp adapter assembly is provided with at least two light source assemblies that can relatively rotate, it is axially same that described light source assembly is rotationally connected with on support, the light direction of light source assembly is with axially vertical, and described control system controls light source assembly and independently rotates.
This multidirectional outlet photoelectricity brain stage lighting is provided with at least two light source assemblies that can relatively rotate on lamp adapter assembly, light source assembly connects in holder pivots, and each light source assembly is axially same, its light direction is with axially vertical, due to the separate control work of light source assembly, comprise and rotate or open and closedown, therefore when computer stage lighting works, different light source assemblies can according to the anglec of rotation of setting separately, the setup parameter such as speed and direction carries out rotary irradiation, also wherein one or more light source assemblies can only be opened, realize the radiation response of multidirectional bright dipping, simultaneously owing to being connected by runner assembly between light source assembly, and support is generally U-shaped, namely the symmetrical configuration at U-shaped support two ends is arranged, each light source assembly is arranged on the axially same of support, therefore runner assembly can ensure that light source assembly is when rotating up in side perpendicular to the ground individually or simultaneously, and its center of gravity remains in the same horizontal line and can not affect real work.Multidirectional outlet photoelectricity brain stage lighting of the present invention solves the single problem of direction of illumination, and multiple light source assembly is cooperatively interacted by running parameters such as adjustment direction of illumination, the anglec of rotation and speed under work, can realize changeable lighting effects; Light source assembly is due to its independent controlling, and the number needing to adjust light source assembly work that also can use according to reality, energy saving, and the quantity decreasing the outfit of computer stage lighting, saved cost.
One of improve, described each light source assembly is connected with support respectively by the first Universal rotary assembly.In vertical direction, can realize universal rotational after being connected in order to make light source assembly with support, namely the angle of the vertical rotary of light source assembly is unrestricted, can realize the rotation more than 360 °, adopts the first Universal rotary assembly to be connected with support by light source assembly.
Alternatively, described first Universal rotary assembly comprises the first driven unit and the first transmission component, described first driven unit to be arranged on support and to be electrically connected with control system, first transmission component is connected with light source assembly, and described first driven unit controls the tilt motions of light source assembly by the first transmission component.
Further, described first transmission component comprises the first driving-belt, the first travelling gear, the first Universal rotary rotating shaft, clutch shaft bearing, the first axle sleeve and the first fixed axis, described first driven unit drives the first travelling gear by the first driving-belt, first Universal rotary rotating shaft is passed the first travelling gear and is connected with the first fixed axis by clutch shaft bearing, first axle sleeve is sheathed on outside clutch shaft bearing, and described first fixed axis is fixedly connected with light source assembly.
In such scheme, first driven unit is drive motors, with drive motors and the first travelling gear solderless wrapped connection while of first driving-belt, when starting drive motors, namely the tilt motions of light source assembly is controlled by the first transmission component, to realize the irradiation of light source assembly different directions thus to reach multiple lamp light effect.
Two of improvement, described support is connected with lamp socket by the second Universal rotary assembly.In the horizontal direction, can realize universal rotational after being connected in order to make support with lamp socket, namely the angle horizontally rotated of support is unrestricted, can realize the rotation more than 360 °, adopts the second Universal rotary assembly to be connected with lamp socket.
Alternatively, described second Universal rotary assembly comprises the second driven unit and the second transmission component, described second driven unit to be arranged on lamp socket and to be electrically connected with control system, second transmission component is connected with support, and described second driven unit controls support level rotary motion by the second transmission component.
Further, described second transmission component comprises the second driving-belt, the second travelling gear, the second Universal rotary rotating shaft, the second bearing, the second axle sleeve and the second fixed axis, described second driven unit drives the second travelling gear by the second driving-belt, second Universal rotary rotating shaft is passed the second travelling gear and is rotationally connected by the second bearing and the second fixed axis, second axle sleeve is sheathed on outside the second bearing, and described second fixed axis is fixedly connected with support.
In such scheme, second driven unit is drive motors, with drive motors and the second travelling gear solderless wrapped connection while of second driving-belt, when starting drive motors, namely the horizontal revolving motion of support is controlled by the second transmission component, do not rotate limitedly to realize support, coordinate the irradiation of light source assembly, thus increase more kinds of lighting effects.
Three of improvement, is connected by runner assembly between described light source assembly.The setting of runner assembly, ensure that light source assembly is when rotating in the vertical direction individually or simultaneously, its center of gravity remains in the same horizontal line and can not affect real work, can realize relative rotation between light source assembly.
In such scheme, described runner assembly comprise be provided with fixed dam the 3rd rotating shaft, the 3rd bearing, the 3rd axle sleeve and snap ring, one end of described 3rd rotating shaft is connected with a light source assembly by fixed dam, the other end is connected with another adjacent light source assembly by the 3rd bearing, 3rd axle sleeve is sheathed on outside the 3rd bearing, snap ring is fixed on the end of the 3rd bearing, prevents the 3rd bearing from moving axially and comes off.
Preferably, described light source assembly is provided with two, in lower-cost situation, also can realize two-way bright dipping, and passes through different irradiating angle and the direction of setting two light source assemblies, the angle simultaneously coordinating support to rotate and speed, can realize the effect of multiple bright dipping.Such as, when the real work of computer stage lighting is irradiated, by one of them light source assembly setting direction of illumination vertically upward, the direction of illumination of another light source assembly then sets at an angle, when support does not stop to rotate, can realize two concentrically ringed radiation responses.Further, by regulating the light color irradiated, more diversified light can be realized and dazzle color effect.
Four of improvement, described lamp socket is provided with the position sensor of automatic detection light source assembly light direction.The irradiation power of computer stage lighting to light source has certain requirement, and power is too large, and when light source rotates to irradiating support or lamp holder position, both power consumption was also easy burns out support or lamp socket.For these reasons, on lamp socket, setting position sensor is with the light direction of detection light source assembly, when position sensor detects that the bright dipping of light source assembly is irradiated to support or lamp holder position, the irradiation time of staying of light source assembly is no more than 3 seconds, avoids the problem of high temperature failure support or lamp socket.
Compared with prior art, the invention has the beneficial effects as follows:
Multidirectional outlet photoelectricity brain stage lighting of the present invention is provided with at least two light source assemblies that can relatively rotate on lamp adapter assembly, light source assembly connects in holder pivots, and each light source assembly is axially same, its light direction is with axially vertical, due to the separate control work of light source assembly, therefore, when computer stage lighting works, different light source assemblies can carry out rotary irradiation according to setup parameters such as the anglec of rotation of setting separately, speed and directions, realizes the radiation response of multidirectional bright dipping; Simultaneously owing to being connected by runner assembly between light source assembly, and support is generally U-shaped, namely the symmetrical configuration at U-shaped support two ends is arranged, each light source assembly is arranged on the axially same of support, therefore runner assembly can ensure that light source assembly is when rotating up in side perpendicular to the ground individually or simultaneously, and its center of gravity remains in the same horizontal line and can not affect real work.Multidirectional outlet photoelectricity brain stage lighting of the present invention solves the single problem of direction of illumination, and multiple light source assembly is cooperatively interacted by running parameters such as adjustment direction of illumination, the anglec of rotation and speed under work, can realize changeable lighting effects; Light source assembly is due to its independent controlling, and the number needing to adjust light source assembly work that also can use according to reality, energy saving, and the quantity decreasing the outfit of computer stage lighting, saved cost.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of embodiment 1 multidirectional outlet photoelectricity brain stage lighting.
Fig. 2 is the detonation configuration schematic diagram of embodiment 1 multidirectional outlet photoelectricity brain stage lighting.
Fig. 3 is the detonation configuration schematic diagram of embodiment 1 first Universal rotary assembly.
Fig. 4 is the detonation configuration schematic diagram of embodiment 1 second Universal rotary assembly.
Fig. 5 is embodiment 1 runner assembly detonation configuration schematic diagram.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further illustrated.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to better embodiments of the invention are described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
The corresponding same or analogous parts of same or analogous label in the accompanying drawing of the embodiment of the present invention; In describing the invention, it will be appreciated that, if have term " on ", D score, "left", "right", " vertically ", the orientation of the instruction such as " level " or position relationship be for based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore the term describing position relationship in accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent.
In addition, if having the term such as " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as, for the ordinary skill in the art, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment 1
Be the first embodiment of multidirectional outlet photoelectricity brain stage lighting of the present invention as shown in Figures 1 to 5, be illustrated in figure 1 the overall structure schematic diagram of this multidirectional outlet photoelectricity brain stage lighting, be illustrated in figure 2 the detonation configuration schematic diagram of this multidirectional outlet photoelectricity brain stage lighting, comprise lamp socket 10, be located at the U-shaped support 20 on lamp socket 10, the control system (not shown) that lamp adapter assembly 30 and control lamp adapter assembly 30 work, lamp adapter assembly 30 is arranged on support 20, lamp adapter assembly 30 is provided with two light source assemblies that can relatively rotate 31, light source assembly 31 and support 20 are rotationally connected and to be arranged on support 20 axially same, the light direction of light source assembly 31 is with axially vertical, connected by runner assembly 32 between light source assembly 31, control system controls light source assembly 31 and works alone, comprise and rotate or open and closedown.
In vertical direction, universal rotational can be realized after being connected with support 20 to make light source assembly 31, namely the angle of the vertical rotary of light source assembly 31 is unrestricted, the rotation more than 360 ° can be realized, as shown in Figures 2 and 3, the first Universal rotary assembly 21 is adopted to be connected with support 20 by each light source assembly 31 respectively.Be illustrated in figure 3 the detonation configuration schematic diagram of the first Universal rotary assembly, first Universal rotary assembly 21 comprises the first driven unit 211 and the first transmission component 212, first driven unit 211 to be arranged on support 20 and to be electrically connected with control system, first transmission component 212 is connected with light source assembly 31, and the first driven unit 211 controls the tilt motions of light source assembly 31 by the first transmission component 212.Further, as shown in Figure 3, first transmission component 212 comprises the first driving-belt 213, first travelling gear 214, first Universal rotary rotating shaft 215, clutch shaft bearing 216, first axle sleeve 217 and the first fixed axis 218, first driven unit 211 drives the first travelling gear 214 by the first driving-belt 213, first Universal rotary rotating shaft 215 is passed the first travelling gear 214 and is connected with the first fixed axis 218 by clutch shaft bearing 216, first axle sleeve 217 is sheathed on outside clutch shaft bearing 216, and the first fixed axis 218 is fixedly connected with light source assembly 31.
In the horizontal direction, can realize universal rotational after being connected with lamp socket 10 to make support 20, namely the angle horizontally rotated of support 20 is unrestricted, can realize the rotation more than 360 °, as shown in Figures 2 and 4, the second Universal rotary assembly 11 is adopted to be connected with lamp socket 10.Be illustrated in figure 4 the detonation configuration schematic diagram of the second Universal rotary assembly, second Universal rotary assembly 11 comprises the second driven unit 111 and the second transmission component 112, second driven unit 111 to be arranged on lamp socket 10 and to be electrically connected with control system, second transmission component 112 is connected with support 20, and the second driven unit 111 controls support 20 horizontal revolving motion by the second transmission component 112.Further, as shown in Figure 4, second transmission component 112 comprises the second driving-belt 113, second travelling gear 114, second Universal rotary rotating shaft 115, second bearing 116, second axle sleeve 117 and the second fixed axis 118, second driven unit 111 drives the second travelling gear 114 by the second driving-belt 113, second Universal rotary rotating shaft 115 is passed the second travelling gear 114 and is rotationally connected by the second bearing 116 and the second fixed axis 118, second axle sleeve 117 is sheathed on outside the second bearing 116, and the second fixed axis 118 is fixedly connected with support 20.
During real work, first driven unit 211 and the second driven unit 111 are drive motors, with drive motors and the first travelling gear 214 solderless wrapped connection while of first driving-belt 213, when starting drive motors, namely the tilt motions of light source assembly 31 is controlled by the first transmission component 212, to realize the irradiation of light source assembly 31 different directions thus to reach multiple lamp light effect; With drive motors and the second travelling gear 114 solderless wrapped connection while of second driving-belt 113, when starting drive motors, namely the horizontal revolving motion of support 20 is controlled by the second transmission component 112, do not rotate limitedly to realize support 20, coordinate the irradiation of light source assembly 31, thus increase more kinds of lighting effects.
In the present embodiment, as shown in Fig. 2, Fig. 5, Fig. 5 is runner assembly detonation configuration schematic diagram, runner assembly 32 comprise be provided with fixed dam 325 the 3rd rotating shaft 321, the 3rd bearing 322, the 3rd axle sleeve 323 and snap ring 324, one end of 3rd rotating shaft 321 is connected with a light source assembly 31 by fixed dam 325, the other end is connected with another adjacent light source assembly 31 by the 3rd bearing 322,3rd axle sleeve 323 is sheathed on outside the 3rd bearing 322, snap ring 324 is fixed on the end of the 3rd bearing 322, prevents the 3rd bearing 322 from moving axially and comes off.The setting of runner assembly 32, ensure that light source assembly 31 is when rotating in the vertical direction individually or simultaneously, its center of gravity remains in the same horizontal line and can not affect real work, can realize relative rotation between light source assembly 31.
Because the light source assembly 31 of the present embodiment is only provided with two, also two-way bright dipping can be realized in lower-cost situation, and by different irradiating angle and the direction of setting two light source assemblies 31, the angle coordinating support 20 to rotate and speed, can realize the effect of multiple bright dipping simultaneously.Such as, when the real work of computer stage lighting is irradiated, one of them light source assembly 31 is set direction of illumination vertically upward, the direction of illumination of another light source assembly 31 then sets at an angle, when support 20 does not stop to rotate, can realize two concentrically ringed radiation responses.Further, by regulating the light color irradiated, more diversified light can be realized and dazzle color effect.
The present embodiment multidirectional outlet photoelectricity brain stage lighting is provided with at least two light source assemblies 31 on lamp adapter assembly 30, its be rotationally connected with axially same on support 20 and light direction with axially vertical, due to the separate control work of light source assembly 31, therefore when computer stage lighting works, different light source assemblies 31 can carry out rotary irradiation according to setup parameters such as the anglec of rotation of setting separately, speed and directions, realizes the radiation response of multidirectional bright dipping; Simultaneously owing to being connected by runner assembly 32 between light source assembly 31, the symmetrical configuration at U-shaped support 20 two ends is arranged, therefore runner assembly 32 can ensure that light source assembly 31 is when rotating in the vertical direction individually or simultaneously, and its center of gravity remains in the same horizontal line and can not affect real work.This multidirectional outlet photoelectricity brain stage lighting solves the single problem of direction of illumination, and multiple light source assembly 31 is cooperatively interacted by running parameters such as adjustment direction of illumination, the anglec of rotation and speed under work, can realize changeable lighting effects; Light source assembly 31 is due to its independent controlling, and the number needing to adjust light source assembly 31 work that also can use according to reality, energy saving, and the quantity decreasing the outfit of computer stage lighting, saved cost.
Embodiment 2
Second embodiment of multidirectional outlet photoelectricity brain stage lighting of the present invention, as the improvement to embodiment 1, lamp socket is provided with the position sensor (not shown) of automatic detection light source assembly light direction.
The irradiation power of computer stage lighting to light source has certain requirement, and power is too large, and when light source rotates to irradiating support or lamp holder position, both power consumption was also easy burns out support or lamp socket.For these reasons, on lamp socket, setting position sensor is with the light direction of detection light source assembly, when position sensor detects that the bright dipping of light source assembly is irradiated to support or lamp holder position, the irradiation time of staying of light source assembly is no more than 3 seconds, avoids the problem of high temperature failure support or lamp socket.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.

Claims (6)

1. a multidirectional outlet photoelectricity brain stage lighting, comprise lamp socket, the support be located on lamp socket, lamp adapter assembly and control the control system of lamp adapter assembly work, described lamp adapter assembly is arranged on support, it is characterized in that, described lamp adapter assembly is provided with at least two light source assemblies that can relatively rotate, it is axially same that described light source assembly is rotationally connected with on support, and the light direction of light source assembly is with axially vertical, and described control system control light source assembly independently rotates;
Connected by runner assembly between described light source assembly, described runner assembly comprise be provided with fixed dam the 3rd rotating shaft, the 3rd bearing, the 3rd axle sleeve and snap ring, one end of described 3rd rotating shaft is connected with a light source assembly by fixed dam, the other end is connected with another adjacent light source assembly by the 3rd bearing, 3rd axle sleeve is sheathed on outside the 3rd bearing, and snap ring is fixed on the end of the 3rd bearing; Described each light source assembly is connected with support respectively by the first Universal rotary assembly; Described lamp socket is provided with the position sensor of automatic detection light source assembly light direction; When light source rotates to irradiating support or lamp holder position, the light direction of the position sensor detection light source assembly on lamp socket, when position sensor detects that the bright dipping of light source assembly is irradiated to support or lamp holder position, position sensor controls the irradiation time of staying of light source assembly.
2. multidirectional outlet photoelectricity brain stage lighting according to claim 1, it is characterized in that, described first Universal rotary assembly comprises the first driven unit and the first transmission component, described first driven unit to be arranged on support and to be electrically connected with control system, first transmission component is connected with light source assembly, and described first driven unit controls the tilt motions of light source assembly by the first transmission component.
3. multidirectional outlet photoelectricity brain stage lighting according to claim 2, it is characterized in that, described first transmission component comprises the first driving-belt, the first travelling gear, the first Universal rotary rotating shaft, clutch shaft bearing, the first axle sleeve and the first fixed axis, described first driven unit drives the first travelling gear by the first driving-belt, first Universal rotary rotating shaft is passed the first travelling gear and is connected with the first fixed axis by clutch shaft bearing, first axle sleeve is sheathed on outside clutch shaft bearing, and described first fixed axis is fixedly connected with light source assembly.
4. multidirectional outlet photoelectricity brain stage lighting according to claim 1, is characterized in that, described support is connected with lamp socket by the second Universal rotary assembly.
5. multidirectional outlet photoelectricity brain stage lighting according to claim 4, it is characterized in that, described second Universal rotary assembly comprises the second driven unit and the second transmission component, described second driven unit to be arranged on lamp socket and to be electrically connected with control system, second transmission component is connected with support, and described second driven unit controls support level rotary motion by the second transmission component.
6. multidirectional outlet photoelectricity brain stage lighting according to claim 5, it is characterized in that, described second transmission component comprises the second driving-belt, the second travelling gear, the second Universal rotary rotating shaft, the second bearing, the second axle sleeve and the second fixed axis, described second driven unit drives the second travelling gear by the second driving-belt, second Universal rotary rotating shaft is passed the second travelling gear and is rotationally connected by the second bearing and the second fixed axis, second axle sleeve is sheathed on outside the second bearing, and described second fixed axis is fixedly connected with support.
CN201310142256.1A 2013-04-23 2013-04-23 Computer stage lamp with multidirectional light emitting Active CN103216783B (en)

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PCT/CN2013/077599 WO2014172979A1 (en) 2013-04-23 2013-06-20 Computer stage lamp with multidirectional light emission

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