CN107477526A - Protective device for stage lighting equipment - Google Patents
Protective device for stage lighting equipment Download PDFInfo
- Publication number
- CN107477526A CN107477526A CN201710640859.2A CN201710640859A CN107477526A CN 107477526 A CN107477526 A CN 107477526A CN 201710640859 A CN201710640859 A CN 201710640859A CN 107477526 A CN107477526 A CN 107477526A
- Authority
- CN
- China
- Prior art keywords
- gear
- support
- protective cover
- support component
- light
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 100
- 230000001012 protector Effects 0.000 claims description 30
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract description 5
- 239000003595 mist Substances 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000010138 Diastema Diseases 0.000 description 2
- 210000000475 diastema Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention relates to the technical field of protective devices, in particular to a protective device for stage lighting equipment, which comprises a control unit, a mounting plate and a power device, wherein the mounting plate is used for mounting the stage lighting equipment; the control unit controls the power device to drive the supporting component to rotate so as to open or close the protective cover. The stage lighting equipment is installed on the installation plate, when the stage lighting equipment does not work, the control unit is used for controlling the power device to drive the supporting component to rotate towards one direction so as to drive the protective cover to move and enable the protective cover to be covered on the installation plate, and therefore the protection purpose is achieved. The invention has simple structure and convenient operation, can automatically realize the opening or closing of the protective cover and effectively protect the stage lighting equipment from being damaged by dust, rain mist and wind.
Description
Technical field
The present invention relates to protector technical field, is filled more particularly, to a kind of protection for light of stage equipment
Put.
Background technology
Existing aerial suspension equipment or light of stage equipment hang on the open air that only ceiling blocks for a long time, unavoidable meeting
There are dust and misty rain to influence outward appearance and the life-span of equipment, or even light efficiency and other functions, therefore, often all can be by barrier guard
Located at the external protection suspension equipment of equipment.
Existing protector is easy to be manually opened or closure a bit, although simply, work high above the ground after all, behaviour
It is inconvenient and not humane to make；Some are buckers, complicated, costly, and are not suitable for open air that is indoor and having ceiling
Use.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of protection dress for light of stage equipment
Put, it is simple in construction, it is easy to operate, the closure or openness of protective cover can be realized automatically, effectively protect light of stage equipment from ash
The destruction of dirt, misty rain and wind.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：
A kind of protector for light of stage equipment, including control unit, the peace for installing light of stage equipment are provided
Loading board and the power set on installing plate, installing plate are rotatably connected to support component, protective cover are connected with support component；
Control unit control power set driving support component is rotated with closure or openness protective cover.
In such scheme, light of stage equipment is installed on installing plate, when light of stage equipment does not work, utilizes control
Unit control power set driving support component processed rotates to a direction, to drive protective cover motion it is covered at installing plate
On, so as to play a part of protection, when light of stage equipment works, then utilize control unit control power set driving support
Component rotates to opposite direction, with opening protection function cover.A kind of protector for light of stage equipment of the invention, it is simple in construction,
It is easy to operate, the closure or openness of protective cover can be realized automatically, effectively protect light of stage equipment from dust, misty rain and wind
Destroy.
Preferably, in an arrangement, the support component and the quantity of protective cover are one.It is further preferred that
The installing plate is provided with side plate, and power set include drive device, drive link structure and the slip for fixing support component
Fixed structure；Control unit control drive device driving drive link structure drives support component with closure or openness protective cover.Drive
Dynamic device be motor, and so setting enables protective cover smoothly closure or openness.It is located on the side plate and is used to slide fixation
The chute of structure directing, so that more smooth, stably during driving.
Preferably, in another scheme, the support component includes the first support component side by side on installing plate
And second support component；The protective cover includes the first protective cover and the second protective cover；The protection of first support component connection first
Cover, the second support component connect the second protective cover；Control unit control power set drive the first support component and second respectively
Support component is rotated backward with the protective cover of closure or openness first and the second protective cover.Define two sides relative on installing plate
Centre be middle direction, direction where from middle direction to two sides move then to be moved to both sides；Relative to only one
The situation of support component and a protective cover, so set and the first protective cover and the second protective cover are moved from centre to both sides
When opening protection function cover, to close protective cover during from both sides to intermediary movements, shorten the length of whole protective cover closure or openness.
Preferably, it is both secured to outside the first protective cover and the second protective cover on two sides relative on installing plate.This
Sample, which is set, enables the outside of the first protective cover and the second protective cover to be in close contact with installing plate, further improves closure protective cover
When protection effect.
Preferably, the two protective covers height stagger setting, and to be covered with portion overlapping for two protection when closing.
Preferably, the power set include drive device and gear-driven assembly, and gear-driven assembly is respectively with first
Support component, the drive connection of the second support component, drive device are connected with control unit and are used for drive gear transmission component；Tooth
Take turns transmission component and export two opposite driven steerings, rotate backward the first support component and the second support component.Enter one
Preferably, the gear-driven assembly includes drive device, gear A, gear B, gear C and gear D to step, drive device and
Control unit connects and is used for drive gear A, and gear A engages with gear D, and gear D is coaxially connected with gear B, gear B and gear
C is engaged；Gear B is connected with the first support component, and gear C is connected with the second support component.Drive device is motor, drive device
When drive gear A is rotated, gear A drives gear D to rotate, and gear D drives coaxially connected gear B to rotate to control the when rotating
The rotation of one support component, gear B rotation driven gear C so set and not only caused to control the rotation of the second support component
It is the mirror image closure or openness of controllable first protective cover and the second protective cover using a drive device, saves drive device
Driving force, and the distance and the overall dimensions of the protector that can save between the first support component and the second support component are empty
Between, at the same time realize counter-rotational function.It is further preferred that the size of gear A, gear B and gear C is identical and small
In the size of gear D.The gearratio caused by setting gear A and gear D is so set, it is smaller to reach stability of rotation, diastema
Purpose.
Preferably, each support component by more supporting frameworks into the both ends of the first support frame in the first support component
Connection gear transmission component and bearing, the both ends of remaining support frame are all connected with bearing respectively；First support in second support component
The both ends difference connection gear transmission component of frame and bearing, the both ends of remaining support frame are all connected with bearing.Each support component is equal
By three supporting frameworks into, so set cause every support frame with corresponding protective cover connect, protective cover unlatching or
Protective cover motion is driven in closing course, when the first support frame rotates, protective cover motion can drive remaining support frame to rotate, with
Closure or openness function is better achieved.It is further preferred that gear or bearing connection where first, second support frame end
There is baffle plate, first, second support frame end is fixed on baffle plate, support group where baffle plate can promote during protective cover corresponding to unlatching
Remaining support frame rotates in part.
Preferably, all support frames are coaxial in each support component and arrange from outside to inside from high to low.Further preferably
Ground, first, second support frame are position highest support frame, the gear in two support components where highest support frame end
Or bearing is connected with baffle plate, highest support frame end is fixed on baffle plate, and baffle plate can promote institute during protective cover corresponding to unlatching
Remaining support frame rotates in support component.So set and be not only easy to highest support frame end and the company of gear or bearing
Connect, and in protective cover corresponding to unlatching, highest support frame, which rotates, drives flapper to promote place support component
In remaining support frame rotate, damage of pullling to protective cover when preventing from driving remaining support frame to rotate by protective cover, improve and protect
The life-span of cover.It is further preferred that also include fixed plate, in the fixed plate and each support component in addition to highest support frame
Support frame end where bearing connection；Support frame end in addition to highest support frame is fixed in corresponding fixed plate.So
The support frame end in addition to highest support frame and the connection of bearing are not only easy in setting, and are easy to ensure in addition to highest support frame
Support frame smooth rotation.
Preferably, in addition to the stator in baffle plate and fixed plate corresponding to the both ends of support frame are fixed on；Or/
Accessory plate is provided with the top of the baffle plate and fixed plate, accessory plate is provided with the through hole passed for the both ends of support frame.It is fixed
The setting of piece is easy to the both ends of support frame being fixedly secured on corresponding baffle plate and fixed plate, and the setting of through hole is easy to help essence
Accurately determining stator should be in the position on baffle plate and fixed plate, and after ensureing the end with stator fixing support rack, support frame is common
Line, prevent that installing rear support stand has dislocation not on one wire, and then influence the smooth rotation of support frame.
Preferably, installing plate is provided with four support arms, and each two support arm is correspondingly arranged to form accommodating chamber, two appearances
Chamber of receiving is respectively arranged on the relative both sides of installing plate；Each accommodating chamber is provided with connecting shaft, the both ends of the support component company of rotation respectively
It is connected in connecting shaft.The setting of support arm and connecting shaft is easy to support component installation on a mounting board.
Preferably, described control unit can pass through communication signal transmissions wirelessly or non-wirelessly with peripheral control unit.By outside
Controller is on ground, and control unit is installed on a mounting board, including driving plate and display board, and both are used to control power to fill
Work is put, user is sent to control unit using peripheral control unit on ground and instructed, to realize to protective cover closure or openness
Remote control.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of protector for light of stage equipment of the invention, light of stage equipment is installed on installing plate, works as stage
When light units does not work, rotated using control unit control power set driving support component to a direction, it is anti-to drive
Shield motion makes it cover on installing plate, so as to play a part of protection, when light of stage equipment works, then utilizes control
Unit control power set drive support component to be rotated to opposite direction, and with opening protection function cover, the protective device structure is simple, operation
It is convenient, the closure or openness of protective cover can be realized automatically, effectively protect light of stage equipment from the broken of dust, misty rain and wind
It is bad.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of protector for light of stage equipment of the present embodiment, and wherein protective cover is in and closed
Conjunction state.
Fig. 2 is the explosive view of an accommodating chamber inside points power set.
Fig. 3 is the explosive view of remainder power set in another accommodating chamber.
Fig. 4 is the scheme of installation of support component and power set on a mounting board.
Fig. 5 is the first support component and the connection diagram of power set.
Fig. 6 is support component end and installation enlarged drawing of the power set on support arm.
Embodiment
With reference to embodiment, the present invention is further illustrated.Wherein, being given for example only property of accompanying drawing illustrates,
What is represented is only schematic diagram, rather than pictorial diagram, it is impossible to is interpreted as the limitation to this patent；In order to which the reality of the present invention is better described
Example is applied, some parts of accompanying drawing have omission, zoomed in or out, and do not represent the size of actual product；To those skilled in the art
For, some known features and its explanation may be omitted and will be understood by accompanying drawing.
Same or analogous label corresponds to same or analogous part in the accompanying drawing of the embodiment of the present invention；In retouching for the present invention
In stating, it is to be understood that if it is based on accompanying drawing to have the orientation of the instructions such as term " on ", " under ", "left", "right" or position relationship
Shown orientation or position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply meaning
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore position relationship described in accompanying drawing
Term being given for example only property explanation, it is impossible to the limitation to this patent is interpreted as, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
Embodiment
A kind of schematic diagram of protector for light of stage equipment of the present embodiment as shown in Figures 1 to 6, including controls
Unit, the installing plate 1 for installing light of stage equipment and the power set on installing plate 1, installing plate 1 are rotatably connected to
Support component 2, protective cover 3 is connected with support component 2；Control unit control power set driving support component 2 is rotated to open
Open or close protective cover 3.
During using the protector, light of stage equipment is installed on installing plate 1, when light of stage equipment does not work
When, rotated using control unit control power set driving support component 2 to a direction, to drive the motion of protective cover 3 to make it
Cover on installing plate 1, so as to play a part of protection, when light of stage equipment works, then controlled using control unit dynamic
Power apparatus drives support component 2 to be rotated to opposite direction, with opening protection function cover 3.The present invention is a kind of for the anti-of light of stage equipment
Protection unit, it is simple in construction, it is easy to operate, the closure or openness of protective cover can be realized automatically, effectively protect light of stage equipment to exempt from
Destroyed by dust, misty rain and wind.
Wherein, the support component 2 in the protector and protective cover 3 share two schemes.
In the first scheme, the quantity of the support component and protective cover is one；The installing plate 1 is provided with side
Plate, power set include drive device 4, drive link structure, the chute on side plate and the slip for fixing support component 2
Fixed structure；Control unit control drive device 4 drives drive link structure to drive support component 2 along slide to open or close
Close protective cover 3；Drive device 4 is motor, and when the driving of drive device 4 drive link structure does stretching motion, drive link structure drives
Support component 2 is along slide with opening protection function cover 3, when the driving of drive device 4 drive link structure does retraction movement, drive link knot
Structure drives support component 2 along slide to close protective cover 3, and so setting enables the smoothly closure or openness of protective cover 3.
In second scheme, as shown in figure 4, the support component 2 includes the first support group side by side on installing plate 1
The support component 22 of part 21 and second；The protective cover 3 includes the first protective cover 31 and the second protective cover 32；First support component 21
The first protective cover 31 is connected, the second support component 22 connects the second protective cover 32；Control unit control power set drive respectively
First support component 21 and the second support component 22 are rotated backward with closure or openness the first protective cover 31 and the second protective cover
32.The centre for defining two sides relative on installing plate 1 is middle direction, is moved then from direction where middle direction to two sides
To be moved to both sides；Relative to an only support component 2 and the situation of a protective cover 3, so set and cause the first protection
The protective cover 32 of cover 31 and second opening protection function cover 3 when move from centre to both sides, protected with closing during from both sides to intermediary movements
Cover 3, shorten the length of the whole closure or openness of protective cover 3.
Second scheme is used in the present embodiment.
In addition, the outside of the first protective cover 31 and the second protective cover 32 is both secured on two sides relative on installing plate 1.
So setting enables the outside of the first protective cover 31 and the second protective cover 32 to be in close contact with installing plate 1, further improves and closes
Close protection effect during protective cover 3.
Wherein, the height stagger setting of 31 and second protective cover of the first protective cover 32, and the first protective cover 31 during closure
And second protective cover 32 have portion overlapping.
In addition, the power set include drive device 4 and gear-driven assembly, gear-driven assembly respectively with first
Support component 21, the second support component 22 are connected, and drive device 4 is connected with control unit and is used for drive gear transmission group
Part；Gear-driven assembly exports two opposite driven steerings, the first support component 21 and the second support component 22 is done reversely
Rotate.
Wherein, as shown in Figure 2 to Figure 3, the gear-driven assembly include drive device 4, gear A, gear B, gear C and
Gear D, drive device 4 are connected with control unit and are used for drive gear A, and gear A engages with gear D, and gear D is same with gear B
Axis connection, gear B engage with gear C；Gear B is connected with the first support component 21, and gear C is connected with the second support component 22.
Drive device 4 is motor, and when the drive gear A of drive device 4 is rotated, gear A drives gear D to rotate, and is driven when gear D rotates same
The gear B of axis connection is rotated to control the rotation of the first support component 21, and gear B rotation driven gear C is to control the second support
The rotation of component 22, so set and not only to utilize the i.e. controllable protection of first protective cover 31 and second of a drive device 4
The mirror image closure or openness of cover 32, save the driving force of drive device 4, and can save the first support component 21 and second
The overall dimensions space of distance and the protector between support component 21, at the same time realizes counter-rotational function.This implementation
In example, the size of gear A, gear B and gear C is identical and is less than the size of gear D.So set and cause by setting gear A
With the gearratio of gear D, reach the smaller purpose of stability of rotation, diastema.
In addition, each support component is formed by more support frames 23, the first support frame 23 in the first support component 21
Connection gear transmission component is distinguished at both ends and bearing 6, the both ends of remaining support frame 23 are all connected with bearing 6；Second support component 22
In the first support frame 23 both ends difference connection gear transmission component and bearing 6, the both ends of remaining support frame 23 be all connected with bearing
6.In the present embodiment, as shown in figure 5, each support component is formed by three support frames 23, so set and cause every support
Frame 23 connects with corresponding protective cover, is driven during the closure or openness of protective cover, when the first support frame 23 rotates anti-
Shield moves, and protective cover motion can drive remaining support frame 23 to rotate, so that closure or openness function is better achieved.
Wherein, the gear where the end of first, second support frame 23 or bearing 6 are connected with baffle plate 7, first, second support
The end of frame 23 is fixed on baffle plate 7, remaining support frame 23 in support component where baffle plate 7 can promote during protective cover corresponding to unlatching
Rotate.So set and be not only easy to the end of first, second support frame 23 and the connection of gear or bearing 6, and it is corresponding opening
Protective cover when, first, second support frame 23 rotate drive baffle plate 7 rotate can promote where remaining support frame in support component
23 rotate, to the life-span pullled damage, improve protective cover of protective cover when preventing from driving remaining support frame 23 to rotate by protective cover.
In the present embodiment, all support frames in each support component（23）It is coaxial and arrange from outside to inside from high to low.
In addition, first, second support frame 23 is position highest support frame, highest support frame 23 in two support components
Gear or bearing 6 where end are connected with baffle plate 7, and the end of highest support frame 23 is fixed on baffle plate 7, prevent corresponding to unlatching
Remaining support frame 23 rotates in support component where baffle plate 7 can promote during shield.
Wherein, in addition to fixed plate 9, the fixed plate 9 and the support in each support component in addition to highest support frame 23
Bearing 6 where the end of frame 23 connects；The end of support frame 23 in addition to highest support frame 23 is fixed in corresponding fixed plate 9.This
Sample, which is set, is not only easy to the end of support frame 23 in addition to highest support frame 23 and the connection of bearing 6, and is easy to ensure to remove highest
The smooth rotation of support frame 23 outside support frame 23.
In addition, also include being used for the stator 8 both ends of support frame 23 being fixed on corresponding baffle plate 7 and fixed plate 9；
Or/and the top of the baffle plate 7 and fixed plate 9 is provided with accessory plate 10, accessory plate 10, which is provided with, supplies the both ends of support frame 23 to pass
Through hole 101.The setting of stator 8 is easy to the both ends of support frame 23 being fixedly secured on corresponding baffle plate 7 and fixed plate 9,
The setting of through hole 101 is easy to help precisely to determine that stator 8 should ensure to use stator 8 in the position on baffle plate 7 and fixed plate 9
Behind the end of fixing support rack 23, support frame 23 is conllinear, prevents that installing rear support stand 23 has dislocation not on one wire, Jin Erying
Ring the smooth rotation of support frame 23.
Wherein, installing plate 1 is provided with four support arms 11, and each two support arm 1 is correspondingly arranged to form accommodating chamber, two
Accommodating chamber is respectively arranged on the relative both sides of installing plate 1；Each accommodating chamber is provided with connecting shaft 12, the both ends difference of support component 2
It is rotatably connected in connecting shaft 12.The setting of support arm 11 and connecting shaft 12 is easy to support component 2 being arranged on installing plate 1.
In addition, described control unit can pass through communication signal transmissions wirelessly or non-wirelessly with peripheral control unit.Outside is controlled
Device processed is on ground, and control unit is arranged on installing plate 1, including driving plate and display board, and both are used to control power to fill
Work is put, user is sent to control unit using peripheral control unit on ground and instructed, to realize to the closure or openness of protective cover 3
Remote control.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (18)
1. a kind of protector for light of stage equipment, it is characterised in that including control unit, for installing light of stage
The installing plate of equipment（1）And located at installing plate（1）On power set, installing plate（1）It is rotatably connected to support component（2）, branch
Support component（2）On be connected with protective cover（3）；Control unit control power set driving support component（2）Rotate to open or close
Close protective cover（3）.
A kind of 2. protector for light of stage equipment according to claim 1, it is characterised in that the support group
Part（2）And protective cover（3）Quantity be one.
A kind of 3. protector for light of stage equipment according to claim 1 or 2, it is characterised in that the peace
Loading board（1）Side plate is provided with, power set include drive device（4）, drive link structure and for fixing support component（2）Cunning
Dynamic fixed structure；Control unit controls drive device（4）Drive link structure is driven to drive support component（2）Prevented with closure or openness
Shield（3）.
4. a kind of protector for light of stage equipment according to claim 3, it is characterised in that on the side plate
Located at the chute for sliding fixed structure guiding.
A kind of 5. protector for light of stage equipment according to claim 1, it is characterised in that the support group
Part（2）Including being located at installing plate side by side（1）On the first support component（21）And second support component（22）；The protective cover
（3）Including the first protective cover（31）And second protective cover（32）；First support component（21）Connect the first protective cover（31）, second
Support component（22）Connect the second protective cover（32）；Control unit control power set drive the first support component respectively（21）And
Second support component（22）Rotate backward with the protective cover of closure or openness first（31）And second protective cover（32）.
A kind of 6. protector for light of stage equipment according to claim 5, it is characterised in that the first protective cover
（31）And second protective cover（32）Outside be both secured to installing plate（1）On upper two relative sides.
A kind of 7. protector for light of stage equipment according to claim 5, it is characterised in that two protection
Cover（31、32）Height stagger setting, and two protective covers during closure（31、32）There is portion overlapping.
A kind of 8. protector for light of stage equipment according to claim 5, it is characterised in that the power dress
Put including drive device（4）And gear-driven assembly, gear-driven assembly respectively with the first support component（21）, the second support group
Part（22）Drive connection, drive device（4）It is connected with control unit and is used for drive gear transmission component；Gear-driven assembly is defeated
Go out two opposite driven steerings, make the first support component（21）And second support component（22）Rotate backward.
9. a kind of protector for light of stage equipment according to claim 8, it is characterised in that the gear passes
Dynamic component includes gear A, gear B, gear C and gear D, drive device（4）It is connected with control unit and is used for drive gear A,
Gear A engages with gear D, and gear D is coaxially connected with gear B, and gear B engages with gear C；Gear B and the first support component
（21）Connection, gear C and the second support component（22）Connection.
10. a kind of protector for light of stage equipment according to claim 9, it is characterised in that gear A, tooth
The size of wheel B and gear C is identical and less than the size of gear D.
A kind of 11. protector for light of stage equipment according to claim any one of 8-10, it is characterised in that
Each support component is by more support frames（23）Form, the first support component（21）In the first support frame（23）Both ends difference
Connection gear transmission component and bearing（6）, remaining support frame（23）Both ends be all connected with bearing（6）；Second support component（22）
In the first support frame（23）Both ends difference connection gear transmission component and bearing（6）, remaining support frame（23）Both ends connect
Joint bearing（6）.
12. a kind of protector for light of stage equipment according to claim 11, it is characterised in that first,
Two support frames（23）Gear or bearing where end（6）It is connected with baffle plate（7）, first, second support frame（23）End is fixed
In baffle plate（7）On, baffle plate during protective cover corresponding to unlatching（7）Remaining support frame in support component where promoting（23）Rotate.
A kind of 13. protector for light of stage equipment according to claim 11, it is characterised in that each support
All support frames in component（23）It is coaxial and arrange from outside to inside from high to low.
14. a kind of protector for light of stage equipment according to claim 13, it is characterised in that first,
Two support frames（23）For position highest support frame, highest support frame in two support components（23）Gear where end or
Bearing（6）It is connected with baffle plate（7）, highest support frame（23）End is fixed on baffle plate（7）On, kept off corresponding to unlatching during protective cover
Plate（7）Remaining support frame in support component where promoting（23）Rotate.
15. a kind of protector for light of stage equipment according to claim 13, it is characterised in that also include solid
Fixed board（9）, the fixed plate（9）With removing highest support frame in each support component（23）Outer support frame（23）Axle where end
Hold（6）Connection；Except highest support frame（23）Outer support frame（23）End is fixed on corresponding fixed plate（9）On.
16. a kind of protector for light of stage equipment according to claim 11, it is characterised in that also include using
In by support frame（23）Both ends be fixed on corresponding baffle plate（7）And fixed plate（9）On stator（8）；Or/and the baffle plate
（7）And fixed plate（9）Top be provided with accessory plate（10）, accessory plate（10）It is provided with and supplies support frame（23）Both ends pass it is logical
Hole（101）.
A kind of 17. protector for light of stage equipment according to claim 5, it is characterised in that installing plate（1）
It is provided with four support arms（11）, each two support arm（1）It is correspondingly arranged to form accommodating chamber, two accommodating chambers are respectively arranged on peace
Loading board（1）Relative both sides；Each accommodating chamber is provided with connecting shaft（12）, support component（2）Both ends be rotatably connected on respectively
Connecting shaft（12）On.
A kind of 18. protector for light of stage equipment according to claim 1, it is characterised in that the control
Unit can pass through communication signal transmissions wirelessly or non-wirelessly with peripheral control unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710640859.2A CN107477526A (en) | 2017-07-31 | 2017-07-31 | Protective device for stage lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710640859.2A CN107477526A (en) | 2017-07-31 | 2017-07-31 | Protective device for stage lighting equipment |
Publications (1)
| Publication Number | Publication Date |
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| CN201710640859.2A Pending CN107477526A (en) | 2017-07-31 | 2017-07-31 | Protective device for stage lighting equipment |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519892A (en) * | 2018-11-16 | 2019-03-26 | 广州市明道灯光科技股份有限公司 | A kind of outdoor stage lighting intelligent protection system and control method |
| CN110017821A (en) * | 2019-04-22 | 2019-07-16 | 中铁五局集团电务工程有限责任公司 | A kind of total station damping device for tunneling shield construction |
| CN110360515A (en) * | 2018-08-06 | 2019-10-22 | 滁州安阳智能科技有限公司 | A kind of warning lamp with protective stent |
| CN110750104A (en) * | 2018-07-24 | 2020-02-04 | 广州极飞科技有限公司 | Unmanned operation device, obstacle avoidance device and obstacle avoidance method thereof |
| CN112161246A (en) * | 2020-10-28 | 2021-01-01 | 济宁贝拉灯具有限公司 | Solar LED lamp emergency protection device with solar panel light emitting angle self-adjusting function |
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| CN204401914U (en) * | 2014-12-10 | 2015-06-17 | 无锡羿飞科技有限公司 | A kind of multi-sheet structure rotary telescopic shade equipment and system |
| CN207268430U (en) * | 2017-07-31 | 2018-04-24 | 广州市浩洋电子股份有限公司 | Protective device for stage lighting equipment |
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| CN204401914U (en) * | 2014-12-10 | 2015-06-17 | 无锡羿飞科技有限公司 | A kind of multi-sheet structure rotary telescopic shade equipment and system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110750104A (en) * | 2018-07-24 | 2020-02-04 | 广州极飞科技有限公司 | Unmanned operation device, obstacle avoidance device and obstacle avoidance method thereof |
| CN110360515A (en) * | 2018-08-06 | 2019-10-22 | 滁州安阳智能科技有限公司 | A kind of warning lamp with protective stent |
| CN109519892A (en) * | 2018-11-16 | 2019-03-26 | 广州市明道灯光科技股份有限公司 | A kind of outdoor stage lighting intelligent protection system and control method |
| CN110017821A (en) * | 2019-04-22 | 2019-07-16 | 中铁五局集团电务工程有限责任公司 | A kind of total station damping device for tunneling shield construction |
| CN112161246A (en) * | 2020-10-28 | 2021-01-01 | 济宁贝拉灯具有限公司 | Solar LED lamp emergency protection device with solar panel light emitting angle self-adjusting function |
| CN112161246B (en) * | 2020-10-28 | 2021-07-06 | 珠海市多明乐新能源有限公司 | Solar LED lamp emergency protection device with solar panel light emitting angle self-adjusting function |
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Application publication date: 20171215 |
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