A kind of dedicated stage lighting units of galliard
Technical field
The present invention relates to a kind of light of stage more particularly to a kind of dedicated stage lighting units of galliard.
Background technique
Galliard i.e. two dancer cooperates the dancing of performance, there is a Waltz, tango, rumba, samba, exactly, bullfight, ox
Son, Waltz, Viennese Waltz, at a quick pace, fox-trot etc..Galliard requires delicate structure, vivid, and performer is except requiring tool
Outside the condition of standby solo dance performer, higher cooperation awareness it is also desirable to have, when performance can tacit agreement cooperation.
Light of stage is also named " stage illumination, lighting ", referred to as " light ".One of stage design modelling means.It is set with light of stage
Standby and technological means, as the development of plot is created with photochromic and its variation display environment, rendered atmosphere, prominent central person
Stage spatial impression, time sense, mould the external of stage performance, and necessary lighting effects are provided etc..
There is inconvenient control, light of stage design and dancer and cooperate not in place, complicated for operation lack in existing light of stage
Point, thus need to research and develop a kind of easy to control, light of stage design with dancer's cooperation in place, the dedicated dance of galliard easily to operate
Desk lamp electro-optical device.
Summary of the invention
(1) technical problems to be solved
The present invention in order to overcome existing light of stage exist control is inconvenient, light of stage design and dancer's cooperation less than
Position, disadvantage complicated for operation, the technical problem to be solved in the present invention is to provide a kind of easy to control, light of stage design and dancers
Cooperation in place, the dedicated stage lighting units of galliard easily to operate.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides the dedicated stage lighting units of such a galliard, including
Have fixed block, first bevel gear, first rotating shaft, motor, ceiling hold, electric pushrod, fixed frame, connection frame, slide-bar, connecting rod and
First light bulb, ceiling hold bottom centre are equipped with motor, and motor bottom is connected with first rotating shaft, and first rotating shaft is equipped with the first cone tooth
Wheel, first rotating shaft bottom are equipped with fixed frame, and fixed frame inner top is equipped with electric pushrod, and electric pushrod bottom is connected with connection frame,
It is equipped with fixed block among fixed frame bottom, rotary type is connected with connecting rod on fixed block, and a word hole, a word hole are provided in connecting rod
Interior to be equipped with slide-bar, slide-bar and a word hole cooperate, and slide-bar is connect with connection frame, and connecting rod bottom is equipped with the first light bulb.
It preferably, further include having sliding rail, sliding block, rack gear, first gear, the second light bulb, bearing block, second bevel gear and
Two shafts, ceiling hold bottom left and right ends are symmetrically arranged with sliding rail and bearing block, and sliding rail is located at except bearing block, and sliding rail, which is equipped with, to be slided
Block, sliding block are equipped with rack gear, and bearing block is equipped with the second shaft, and the second shaft is equipped with first gear and second bevel gear, the
Two bevel gears are between first gear, second bevel gear and first bevel gear engagement, first gear and rack gear engagement, rack gear bottom
Portion is equipped with the second light bulb.
It preferably, further include having third light bulb, the second shaft is equipped with third light bulb.
Preferably, further include having reinforcing rib, reinforcing rib is equipped between bearing block and ceiling hold.
Preferably, the horizontal position of the first light bulb and the second light bulb is not identical, the irradiation model of the first light bulb and the second light bulb
Enclose identical, and the light tone of the first light bulb and the second light bulb is warm tones, the irradiation distance of the first light bulb and the second light bulb with
And light power is adjustable.
Preferably, the top view of ceiling hold is square, and ceiling hold is in be horizontally arranged, at the top of ceiling hold bottom and sliding rail,
It is fixedly connected at the top of bearing block with motor top, and the angle between ceiling hold and sliding rail, bearing block and motor is 90 °.
Preferably, for the second shaft in being horizontally arranged, the second shaft is equipped with first gear, and rack gear is placed in vertical, rack gear
On rear side of first gear, rack gear and first gear engagement, and be 3 meters the distance between at the top of rack gear bottom and stage.
Preferably, left and right sides connecting rod is located at same horizontal line, rotary type connection at the top of the connecting rod of the left and right sides, connection
A word hole is symmetrically provided on bar, the width in a word hole is identical as the diameter of slide-bar, and a word hole and slide-bar cooperate.
Working principle: when dancer carries out galliard performance, the first light bulb, the dancing that the first light bulb shines with dancer are opened
Cooperated, when needing light mobile, starting motor alternating is clockwise and reverses, and drives fixed frame to replace by first rotating shaft suitable
Turn and reverse, keep the first light bulb alternating clockwise and reverse, rotary light can cooperate the dancing of dancer, while start electricity
Dynamic push rod alternately extends and shortens, and connection frame is driven alternately to move down and move up, by slide-bar make connecting rod alternately to
It is interior to swing and swing out, so that the first light bulb is alternately inwardly swung and is swung out, light constantly adjusts irradiating angle, Ke Yipei
The movement of dancer is closed, at the end of performance, frame to be fixed is rotated to reset, motor is closed, after connection frame is moved to reset,
Electric pushrod is closed, the first light bulb is closed.
Because further including having sliding rail, sliding block, rack gear, first gear, the second light bulb, bearing block, second bevel gear and second
Shaft, ceiling hold bottom left and right ends are symmetrically arranged with sliding rail and bearing block, and sliding rail is located at except bearing block, and sliding rail, which is equipped with, to be slided
Block, sliding block are equipped with rack gear, and bearing block is equipped with the second shaft, and the second shaft is equipped with first gear and second bevel gear, the
Two bevel gears are between first gear, second bevel gear and first bevel gear engagement, first gear and rack gear engagement, rack gear bottom
Portion is equipped with the second light bulb, opens the second light bulb, when first rotating shaft drives first bevel gear alternating clockwise and reverses, drives left side
Second bevel gear alternating it is clockwise and reverse, by the second shaft drive left side first gear replace it is clockwise and reverse, pass through
The second light bulb on the left of rack drives is alternately moved up and is moved down, while the second bevel gear on right side being driven alternately to reverse
With it is clockwise, by the second shaft drive right side first gear alternately reverse and it is clockwise, pass through the second lamp on the right side of rack drives
Bubble is alternately moved down and is moved up, and the second light bulb constantly moves up and down, and adjustable light is strong and weak, can cooperate galliard
In single performance, at the end of performance, after rack gear is moved to reset, close motor, close the second light bulb.
Because further including having third light bulb, the second shaft be equipped with third light bulb, open third light bulb, second turn of right side
Axis alternately reverse and clockwise drive on the right side of third light bulb alternately reverse and clockwise, second shaft in left side alternating is clockwise and reverses
It driving the third light bulb alternating in left side clockwise and reverses, the irradiating angle of adjustable third light bulb can increase stage effect,
At the end of performance, after rack gear is moved to reset, motor is closed, closes third light bulb.
Because further including having reinforcing rib, it is equipped with reinforcing rib between bearing block and ceiling hold, keeps device more stable, can make to wave
Person preferably performs, and light can be allowed perfectly to be cooperated with dancer.
Because the horizontal position of the first light bulb and the second light bulb is not identical, the range of exposures phase of the first light bulb and the second light bulb
Together, and the light tone of the first light bulb and the second light bulb is warm tones, the irradiation distance and lamp of the first light bulb and the second light bulb
Light intensity is weak adjustable, is conducive to generate the artistic effect coordinated.
Because the top view of ceiling hold is square, ceiling hold is in horizontal positioned, ceiling hold bottom and sliding rail top, bearing
It is fixedly connected at the top of seat top and motor, and the angle between ceiling hold and sliding rail, bearing block and motor is 90 °, makes device more
Stablize, better light cooperation is carried out to dancer, more stable can must move light.
Because the second shaft is in being horizontally arranged, the second shaft is equipped with first gear, and rack gear is placed in vertical, and rack gear is located at
On rear side of first gear, rack gear and first gear engagement, and be 3 meters the distance between at the top of rack gear bottom and stage, make device more
Stablize, dancer can be made preferably to perform, light can be allowed perfectly to be cooperated with dancer.
Because left and right sides connecting rod is located at same horizontal line, rotary type connection, connecting rod at the top of the connecting rod of the left and right sides
On be symmetrically provided with a word hole, the width in a word hole is identical as the diameter of slide-bar, and a word hole and slide-bar cooperate, and makes the first light bulb can be with
It preferably swings, can build better stage effect.
(3) beneficial effect
Invention achieves the designs of easy to control, light of stage with dancer's cooperation in place, effect easily to operate, Ke Yiyou
The control of effect ground and the whole lamps and lanterns of allotment and the artistic effect for generating harmony, light of stage design can be according to the general idea of dancer
Carry out artistic conception, leading role's image can be protruded, can with the progress of performance, stage atmosphere continuous convert and to spectators into
Row shows.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is second of schematic view of the front view of the invention.
Fig. 3 is the third schematic view of the front view of the invention.
Fig. 4 is the 4th kind of schematic view of the front view of the invention.
The label in accompanying drawing is: the mono- word hole 1-, 2- fixed block, 3- first bevel gear, 4- first rotating shaft, 5- motor, the top 6-
Bracket, 7- electric pushrod, 8- fixed frame, 9- connection frame, 10- slide-bar, 11- connecting rod, the first light bulb of 12-, 13- sliding rail, 14- are sliding
Block, 15- rack gear, 16- first gear, the second light bulb of 17-, 18- bearing block, 19- second bevel gear, the second shaft of 20-, 21-
Three light bulbs, 22- reinforcing rib.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of dedicated stage lighting units of galliard includes as shown in Figs 1-4 fixed block 2, first bevel gear 3, first
Shaft 4, motor 5, ceiling hold 6, electric pushrod 7, fixed frame 8, connection frame 9, slide-bar 10, connecting rod 11 and the first light bulb 12, top
Motor 5 is equipped among 6 bottom of bracket, 5 bottom of motor is connected with first rotating shaft 4, and first rotating shaft 4 is equipped with first bevel gear 3, the
One shaft, 4 bottom is equipped with fixed frame 8, and 8 inner top of fixed frame is equipped with electric pushrod 7, and 7 bottom of electric pushrod is connected with connection frame 9,
Fixed block 2 is equipped among 8 bottom of fixed frame, rotary type is connected with connecting rod 11 on fixed block 2, and a word hole is provided in connecting rod 11
1, slide-bar 10 is equipped in a word hole 1, and slide-bar 10 and a word hole 1 cooperation, slide-bar 10 are connect with connection frame 9, and 11 bottom of connecting rod is set
There is the first light bulb 12.
It further include thering is sliding rail 13, sliding block 14, rack gear 15, first gear 16, the second light bulb 17, bearing block 18, second to bore tooth
Wheel 19 and the second shaft 20,6 bottom left and right ends of ceiling hold are symmetrically arranged with sliding rail 13 and bearing block 18, and sliding rail 13 is located at bearing block
Except 18, sliding rail 13 be equipped with sliding block 14, sliding block 14 be equipped with rack gear 15, bearing block 18 be equipped with the second shaft 20, second turn
Axis 20 is equipped with first gear 16 and second bevel gear 19, and second bevel gear 19 is between first gear 16, second bevel gear
19 and first bevel gear 3 engage, first gear 16 and rack gear 15 engage, and 15 bottom of rack gear is equipped with the second light bulb 17.
It further include having third light bulb 21, the second shaft 20 is equipped with third light bulb 21.
Further include having reinforcing rib 22, reinforcing rib 22 is equipped between bearing block 18 and ceiling hold 6.
The horizontal position of first light bulb 12 and the second light bulb 17 is not identical, the irradiation model of the first light bulb 12 and the second light bulb 17
Enclose it is identical, and the light tone of the first light bulb 12 and the second light bulb 17 be warm tones, the photograph of the first light bulb 12 and the second light bulb 17
It penetrates distance and light power is adjustable.
The top view of ceiling hold 6 is square, and ceiling hold 6 is in horizontal positioned, 13 top of 6 bottom of ceiling hold and sliding rail, axis
Hold the top of seat 18 be fixedly connected at the top of motor 5, and the angle between ceiling hold 6 and sliding rail 13, bearing block 18 and motor 5 is
90°。
For second shaft 20 in being horizontally arranged, the second shaft 20 is equipped with first gear 16, and rack gear 15 is placed in vertical, rack gear
15 are located at 16 rear side of first gear, and rack gear 15 and first gear 16 engage, and the distance between at the top of 15 bottom of rack gear and stage
It is 3 meters.
Left and right sides connecting rod 11 is located at same horizontal line, the connection of 11 top rotary type of left and right sides connecting rod, connecting rod
A word hole 1 is symmetrically provided on 11, the width in a word hole 1 is identical as the diameter of slide-bar 10, and a word hole 1 cooperates with slide-bar 10.
Working principle: when dancer carries out galliard performance, the first light bulb 12 is opened, the first light bulb 12 shines and dancer's
Dancing is cooperated, and when needing light mobile, starting motor 5 replaces clockwise and reverses, and drives fixed frame by first rotating shaft 4
8 alternatings are clockwise and reverse, and the first light bulb 12 is made to replace clockwise and reverse, and rotary light can cooperate the dancing of dancer,
Start electric pushrod 7 simultaneously alternately to extend and shorten, drives connection frame 9 alternately to move down and move up, pass through slide-bar 10
So that connecting rod 11 is alternately inwardly swung and is swung out, so that the first light bulb 12 is alternately inwardly swung and is swung out, light is continuous
Irradiating angle is adjusted, the movement of dancer can be cooperated, at the end of performance, the rotation of frame 8 to be fixed closes motor 5 to after resetting,
After connection frame 9 is moved to reset, electric pushrod 7 is closed, closes the first light bulb 12.
Because further including having sliding rail 13, sliding block 14, rack gear 15, first gear 16, the second light bulb 17, bearing block 18, second
Bevel gear 19 and the second shaft 20,6 bottom left and right ends of ceiling hold are symmetrically arranged with sliding rail 13 and bearing block 18, and sliding rail 13 is located at axis
It holding except seat 18, sliding rail 13 is equipped with sliding block 14, and sliding block 14 is equipped with rack gear 15, and bearing block 18 is equipped with the second shaft 20, the
Two shafts 20 are equipped with first gear 16 and second bevel gear 19, and second bevel gear 19 is between first gear 16, the second cone
Gear 19 and first bevel gear 3 engage, and first gear 16 and rack gear 15 engage, and 15 bottom of rack gear is equipped with the second light bulb 17, open
Second light bulb 17 drives the second bevel gear 19 in left side when first rotating shaft 4 drives first bevel gear 3 to replace clockwise and reverse
Alternately clockwise and reverse drives the first gear 16 in left side to replace clockwise and reverse, passes through 15 band of rack gear by the second shaft 20
Second light bulb 17 in dynamic left side is alternately moved up and is moved down, at the same drive the second bevel gear 19 on right side alternately reverse and
It is clockwise, it drives the first gear 16 on right side alternately to reverse and clockwise by the second shaft 20, drives the of right side by rack gear 15
Two light bulbs 17 are alternately moved down and are moved up, and the second light bulb 17 constantly moves up and down, and adjustable light is strong and weak, Ke Yipei
The single performance in galliard is closed, at the end of performance, after rack gear 15 is moved to reset, motor 5 is closed, closes the second light bulb
17。
Because further including having third light bulb 21, the second shaft 20 is equipped with third light bulb 21, opens third light bulb 21, right side
The second shaft 20 alternately reverse and clockwise drive on the right side of third light bulb 21 alternately reverse and clockwise, second shaft 20 in left side
Alternately clockwise and reverse drives the third light bulb 21 in left side to replace clockwise and reverse, the illumination angle of adjustable third light bulb 21
Degree, can increase stage effect, at the end of performance, after rack gear 15 is moved to reset, close motor 5, close third light bulb
21。
Because further including having reinforcing rib 22, it is equipped with reinforcing rib 22 between bearing block 18 and ceiling hold 6, keeps device more stable,
Dancer can be made preferably to perform, light can be allowed perfectly to be cooperated with dancer.
Because the horizontal position of the first light bulb 12 and the second light bulb 17 is not identical, the photograph of the first light bulb 12 and the second light bulb 17
Penetrate that range is identical, and the light tone of the first light bulb 12 and the second light bulb 17 is warm tones, the first light bulb 12 and the second light bulb 17
Irradiation distance and light power it is adjustable, be conducive to generate coordinate artistic effect.
Because the top view of ceiling hold 6 is square, ceiling hold 6 is in horizontal positioned, 6 bottom of ceiling hold and the top of sliding rail 13
It is fixedly connected at the top of portion, bearing block 18 and at the top of motor 5, and the folder between ceiling hold 6 and sliding rail 13, bearing block 18 and motor 5
Angle is 90 °, keeps device more stable, carries out better light cooperation to dancer, more stable can must move light.
Because the second shaft 20 is in being horizontally arranged, the second shaft 20 is equipped with first gear 16, and rack gear 15 is placed in vertical,
Rack gear 15 is located at 16 rear side of first gear, and rack gear 15 and first gear 16 engage, and between 15 bottom of rack gear and stage top
Distance is 3 meters, keeps device more stable, dancer can be made preferably to perform, light can be allowed perfectly to be matched with dancer
It closes.Because left and right sides connecting rod 11 is located at same horizontal line, the connection of 11 top rotary type of left and right sides connecting rod, connecting rod 11
On be symmetrically provided with a word hole 1, the width in a word hole 1 is identical as the diameter of slide-bar 10, and a word hole 1 cooperates with slide-bar 10, makes first
Light bulb 12 can preferably swing, and can build better stage effect.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.