CN108087844A - A kind of light modulating device - Google Patents
A kind of light modulating device Download PDFInfo
- Publication number
- CN108087844A CN108087844A CN201711344095.9A CN201711344095A CN108087844A CN 108087844 A CN108087844 A CN 108087844A CN 201711344095 A CN201711344095 A CN 201711344095A CN 108087844 A CN108087844 A CN 108087844A
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- sliding
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- 238000004140 cleaning Methods 0.000 claims description 18
- 244000273618 Sphenoclea zeylanica Species 0.000 claims description 16
- 230000000452 restraining effect Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of light modulating devices, including housing, the housing is internally provided with device chamber, the bottom sidewall of the housing runs through the connection opening for being equipped with and being interconnected with device chamber, the inner top of described device chamber is arranged with two lifting gears, the lower end of two lifting gears is equipped with fixed block, the bottom of two fixed blocks is fixedly connected by headlamp, the inner top of described device chamber is fixedly connected with the first hanging block, and first hanging block is located between two lifting gears, the bottom of first hanging block is equipped with attachment device, the bottom of the attachment device is fixedly connected with light modulator, the bottom sidewall of the light modulator is fixedly connected with the upper end side wall of headlamp.The present invention is reasonable in design, easy to operate, can not only adjusting light intensity, and lamp face can be cleaned while illuminating ray angle is adjusted.
Description
Technical field
The present invention relates to lighting technical field more particularly to a kind of light modulating devices.
Background technology
With the continuous development of economic level and scientific and technological level, the degree of specialization of some products is also higher and higher, just shines
For bright lamp, traditional headlamp is simply simply illuminated, since it is fixed on wall or the body of rod, it is impossible to carry out angle
Degree is adjusted and light is adjusted, and with the difference of service condition, user needs a headlamp that can be dimmed to solve
Certainly actual conditions, and traditional headlamp uses for a long time, can accumulate many dusts, and be inconvenient to be cleaned, therefore
We devise a kind of light modulating device to solve problem above.
The content of the invention
Light intensity is cannot be adjusted the purpose of the present invention is to solve existing headlamp, cannot adjust illumination light
The angle of line and lamp face cannot be cleaned, and a kind of light modulating device proposed, can not only adjusting light intensity, and
Lamp face can be cleaned while illuminating ray angle is adjusted.
To achieve these goals, present invention employs following technical solutions：
A kind of light modulating device, including housing, the housing is internally provided with device chamber, and the bottom sidewall of the housing, which runs through, to be equipped with
The connection opening being interconnected with device chamber, the inner top of described device chamber are arranged with two lifting gears, two liters
The lower end of falling unit is equipped with fixed block, and the bottom of two fixed blocks is fixedly connected by headlamp, described device chamber
Inner top is fixedly connected with the first hanging block, and first hanging block is located between two lifting gears, first suspension
The bottom of block is equipped with attachment device, and the bottom of the attachment device is fixedly connected with light modulator, the light modulator
Bottom sidewall is fixedly connected with the upper end side wall of headlamp, and the opposite madial wall of described device chamber is equipped with the first transverse slat, two
The side wall of first transverse slat has been fixedly connected with the first limiting plate, and the side wall of two first limiting plates is equipped with the first cunning
Slot is moved, slidably connects the first sliding shoe in two first sliding grooves, the inner top of described device chamber is arranged with two
A second hanging block, and two second hanging blocks are located at the both sides of two lifting gears, two second suspensions respectively
The bottom of block has been fixedly connected with the first servomotor, and the output shaft end of two first servomotors has been fixedly connected with
Rotating wheel, one end side wall edge of two rotating wheels away from the first servomotor are rotatably connected to the first rotating bar,
The two described one end of first rotating bar away from rotating wheel are rotatably connected to the second rotating bar, and two second rotating bars are remote
One end from the first rotating bar is rotatablely connected respectively with the side wall of the first opposite sliding shoe, the side of two first sliding shoes
Wall has been fixedly connected with sliding panel, and one end side wall of two sliding panels away from the first sliding shoe is equipped with shifting chute, two
Rack-plate is slidably connected in the shifting chute, the upper end side wall of two sliding panels runs through equipped with mutual with shifting chute
The connectivity slot of connection, the upper end of two rack-plates have been fixedly connected with Clean Brush for cleaning, the upper end of two Clean Brush for cleaning
It being slidably connected through opposite connectivity slot and with it, the side wall of two sliding panels is equipped with multiple second servomotors,
The output shaft end of multiple second servomotors be fixedly connected with intermeshing first driving wheel of rack-plate, it is described
The upper end of housing is equipped with tumbler, and the upper end of the tumbler is equipped with link block.
Preferably, the lifting gear includes being fixed on the hollow stem at the top of device intracavitary, and the inside of the hollow stem is set
There is a hollow cavity, the inner top of the hollow cavity is rotatably connected to threaded rod, and the lateral wall of the threaded rod is threaded with driven
Wheel, is rotatablely connected, the both ends side wall of the hollow cavity runs through between the driven wheel and hollow cavity inner top by moving block
Equipped with the rotation slot being interconnected with hollow cavity, the inner top of described device chamber is arranged with two the 3rd servomotors, and two
A 3rd servomotor is located at the both ends of hollow stem respectively, and the output shaft end of two the 3rd servomotors is fixed
The second driving wheel is connected with, two opposite one end of second driving wheel extend respectively to mutually nibble with driven wheel in rotation slot
It closes, round bar is equipped in the hollow cavity, the lower end of the round bar is run through the bottom side of the wall of hollow stem and consolidated with the block that is relatively fixed
Fixed connection, the round bar are internally threaded chamber, and the upper end side wall and and thread cavity of round bar are run through in the lower end of the threaded rod
It is threadedly coupled, the side walls of the round bar and hollow stem connect.
Preferably, the attachment device includes the curved rod for being fixed on the first hanging block bottom, the inside of the curved rod
Equipped with arc-shaped cavity, block is connected between the opposite madial wall of the arc-shaped cavity, the both ends side wall of the block is equipped with connection
Spring, two one end of the connecting spring away from block are equipped with connecting rod, and two connecting rods are away from connecting spring
One end extends through the side wall of opposite curved rod and has been fixedly connected with guide pad, and the bottom of two guide pads passes through /V
Block connects, and the limited block is rotatablely connected respectively with two guide pads, the bottom of the limited block and the upper end of light modulator
It is fixedly connected.
Preferably, the both ends side wall of the curved rod is all provided with restraining position ring block, and the opposite madial wall of the limited block is all provided with
There is buffer unit, lateral wall of the opposite one end side wall of two buffer units with gag lever post is slidably connected.
Preferably, the buffer unit includes the first arc block being fixed on spacing ring madial wall, first arc
The side wall of block is equipped with dashpot, and the madial wall of the dashpot is equipped with multiple buffer springs, and multiple buffer springs are away from slow
One end of jet-bedding madial wall is connected by the second arc block, second arc block one end and gag lever post away from buffer spring
Lateral wall is slidably connected.
Preferably, the opposite one end side wall of the spacing ring is arranged with two the 3rd arc blocks, four the described 3rd
The side wall of arc block is equipped with the second sliding groove, slidably connects the second sliding shoe in four second sliding grooves, four
The second sliding shoe is rotatably connected to the 3rd rotating bar away from second sliding groove one end, and two the 3rd opposite rotating bars are remote
It is rotatablely connected between one end of the second sliding shoe by the 4th arc block, the opposite one end of two the 4th opposite arc blocks
Wall is slidably connected with the lateral wall of gag lever post.
Preferably, the opposite madial wall of described device chamber is equipped with the second transverse slat, and the side wall of two second transverse slats is equal
Equipped with the second limiting plate, the side walls of two second limiting plates is equipped with the 3rd sliding groove, in two the 3rd sliding grooves
The 3rd sliding shoe is slidably connected, the side wall of two the 3rd sliding shoes is fixed with the side wall of opposite sliding panel to be connected
It connects.
Preferably, the tumbler includes being rotatably connected on the both ends shaft of housing upper end, two shafts it is upper
End is rotatablely connected by rotor plate, and the both ends of the rotor plate are equipped with L shaped plate, and two opposite one end of the L shaped plate are solid
Surely the 4th servomotor is connected with, the output shaft end of two the 4th servomotors is fixed with the lateral wall of housing to be connected
It connects.
In the present invention, there is light modulator, the power of light can be adjusted, when the angle for needing illuminating ray
When, start two the 4th servomotors, housing is driven to be rotated, under the action of housing into rotation, is capable of adjusting illuminating lamp
Angle so as to change the angle of illuminating ray, when needing to carry out cleaning dust, starts the 3rd servomotor, drives the
Two driving wheels rotate, and under the action of the second driving wheel, can be rotated driven wheel, while driven wheel rotates, energy
Enough rotate threaded rod, since threaded rod is threadedly coupled with thread cavity, and round bar is fixedly connected with fixed block so that two spiral shells
Rasp bar can drive two round bars to carry out lifting to entire headlamp so that headlamp is moved to device intracavitary, starts two the
One servomotor drives two rotating wheels to rotate respectively, under the action of two rotating wheels, can make two the first rotating bars and
Two the second rotating bars respectively play two the first sliding shoes the effect of support, when Clean Brush for cleaning during the holding level of lamp face with stopping
Only the first servomotor starts multiple second servomotors, multiple first driving wheels is driven to rotate respectively, in the first driving wheel
Under effect, two rack-plates can be made to drive two Clean Brush for cleaning movements, carry out cleaning.The present invention is reasonable in design,
It is easy to operate, can not only adjusting light intensity, and lamp face can be carried out while illuminating ray angle is adjusted
Cleaning.
Description of the drawings
Fig. 1 is a kind of structure diagram of light modulating device proposed by the present invention；
Fig. 2 is schematic enlarged-scale view at a kind of A of light modulating device proposed by the present invention；
Fig. 3 is schematic enlarged-scale view at a kind of B of light modulating device proposed by the present invention；
Fig. 4 is a kind of sliding panel of light modulating device proposed by the present invention and the connection top view of connectivity slot；
Fig. 5 is a kind of spacing ring of light modulating device proposed by the present invention and the connection diagram of connecting rod.
In figure：1 housing, 2 headlamps, 3 limited blocks, 4 light modulators, 5 fixed blocks, 6 spacing rings, 7 connecting rods, 8 are oriented to
Block, 9 curved rods, 10 the 4th servomotors, 11 first rotating bars, 12 L shaped plates, 13 rotor plates, 14 link blocks, 15 second suspensions
Block, 16 rotating wheels, 17 second rotating bars, 18 second transverse slats, 19 round bars, 20 second limiting plates, 21 the 3rd sliding shoes, 22 first are slided
Motion block, 23 first limiting plates, 24 Clean Brush for cleaning, 25 rack-plates, 26 first driving wheels, 27 sliding panels, 28 second servomotors, 29
First transverse slat, 30 second driving wheels, 31 the 3rd servomotors, 32 hollow stems, 33 moving blocks, 34 driven wheels, 35 threaded rods, 36
Three arc blocks, 37 the 4th arc blocks, 38 first arc blocks, 39 the 3rd rotating bars, 40 second arc blocks.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-5, a kind of light modulating device, including housing 1, housing 1 is internally provided with device chamber, the bottom side of housing 1
Wall, which runs through, is equipped with the connection opening that is interconnected with device chamber, and the inner top of device chamber is arranged with two lifting gears, two
The lower end of lifting gear is equipped with fixed block 5, and the bottom of two fixed blocks 5 is fixedly connected by headlamp 2, the interior top of device chamber
Portion is fixedly connected with the first hanging block, and the first hanging block is located between two lifting gears, and the bottom of the first hanging block is equipped with
Attachment device, the bottom of attachment device are fixedly connected with light modulator 4, bottom sidewall and the headlamp 2 of light modulator 4
Upper end side wall is fixedly connected, and the opposite madial wall of device chamber is equipped with the first transverse slat 29, and the side wall of two the first transverse slats 29 is solid
Surely it is connected with the first limiting plate 23, the side walls of two the first limiting plates 23 is equipped with the first sliding groove, in two the first sliding grooves
The first sliding shoe 22 is slidably connected, the inner top of device chamber is arranged with two the second hanging blocks 15, and two second outstanding
Hanging block 15 is located at the both sides of two lifting gears respectively, and the bottom of two the second hanging blocks 15 has been fixedly connected with the first servo electricity
Machine, the output shaft end of two the first servomotors have been fixedly connected with rotating wheel 16, and two rotating wheels 16 are away from the first servo
One end side wall edge of motor is rotatably connected to the first rotating bar 11, two the first rotating bars 11 away from rotating wheel 16 one
End is rotatably connected to the second rotating bar 17, two one end of the second rotating bar 17 away from the first rotating bar 11 respectively with it is opposite
The side wall rotation connection of first sliding shoe 22, the side wall of two the first sliding shoes 22 have been fixedly connected with sliding panel 27, two cunnings
One end side wall of the movable plate 27 away from the first sliding shoe 22 is equipped with shifting chute, and rack-plate is slidably connected in two shifting chutes
25, the upper end side walls of two sliding panels 27 runs through the connectivity slot for being equipped with and being interconnected with shifting chute, two rack-plates 25 it is upper
End has been fixedly connected with Clean Brush for cleaning 24, the upper ends of two Clean Brush for cleaning 24 through opposite connectivity slot and with its company of slip
It connects, the side wall of two sliding panels 27 is equipped with multiple second servomotors 28, the output shaft end of multiple second servomotors 28
It has been fixedly connected with and has been equipped with tumbler, tumbler with 25 intermeshing first driving wheel 26 of rack-plate, the upper end of housing 1
Upper end be equipped with link block 14, start multiple second servomotors 28, multiple first driving wheels 26 driven to rotate respectively, first
It under the action of driving wheel 26, can make two rack-plates 25 that two Clean Brush for cleaning 24 be driven to move, carry out cleaning.
In the present invention, lifting gear includes being fixed on the hollow stem 32 at the top of device intracavitary, and hollow stem 32 is internally provided with
Hollow cavity, the inner top of hollow cavity are rotatably connected to threaded rod 35, and the lateral wall of threaded rod 35 is threaded with driven wheel 34, from
Be rotatablely connected between driving wheel 34 and hollow cavity inner top by moving block 33, the both ends side wall of hollow cavity run through be equipped with it is hollow
The rotation slot that chamber is interconnected, the inner top of device chamber are arranged with two the 3rd servomotors 31, and two the 3rd servo electricity
Machine 31 is located at the both ends of hollow stem 32 respectively, and the output shaft end of two the 3rd servomotors 31 has been fixedly connected with second actively
Wheel 30, two opposite one end of the second driving wheel 30 extend respectively to be intermeshed with driven wheel 34 in rotation slot, in hollow cavity
Equipped with round bar 19, the lower end of round bar 19 is run through the bottom side of the wall of hollow stem 32 and is fixedly connected with the block 5 that is relatively fixed, round bar 19
Be internally threaded chamber, the lower end of threaded rod 35 through round bar 19 upper end side wall and be threadedly coupled with thread cavity, round bar 19
It is connected with the side walls of hollow stem 32, attachment device includes the curved rod 9 for being fixed on the first hanging block bottom, curved rod 9
Arc-shaped cavity is internally provided with, block is connected between the opposite madial wall of arc-shaped cavity, the both ends side wall of block is equipped with connecting spring,
Two one end of connecting spring away from block are equipped with connecting rod 7, and two one end of connecting rod 7 away from connecting spring extend through
The side wall of opposite curved rod 9 has simultaneously been fixedly connected with guide pad 8, and the bottom of two guide pads 8 is connected by limited block 3, /V
Block 3 is rotatablely connected respectively with two guide pads 8, and the bottom of limited block 3 is fixedly connected with the upper end of light modulator 4, curved rod 9
Both ends side wall be all provided with restraining position ring block 6, and the opposite madial wall of limited block 6 is equipped with buffer unit, and two buffer units are opposite
Lateral wall of one end side wall with gag lever post 7 be slidably connected, buffer unit includes be fixed on 6 madial wall of spacing ring first
Arc block 38, the side wall of the first arc block 38 are equipped with dashpot, and the madial wall of dashpot is equipped with multiple buffer springs, multiple bufferings
The one end of spring away from dashpot madial wall is connected by the second arc block 40, second one end of arc block 40 away from buffer spring
It being slidably connected with the lateral wall of gag lever post 7, the opposite one end side wall of spacing ring 6 is arranged with two the 3rd arc blocks 36, and four
The side wall of a 3rd arc block 36 is equipped with the second sliding groove, and the second sliding shoe is slidably connected in four the second sliding grooves,
Four the second sliding shoes are rotatably connected to the 3rd rotating bar 39, two the 3rd opposite rotating bars away from second sliding groove one end
It is rotatablely connected between 39 one end away from the second sliding shoe by the 4th arc block 37, two the 4th opposite arc blocks 37 are opposite
Lateral wall of one end side wall with gag lever post 7 be slidably connected, the opposite madial wall of device chamber is equipped with the second transverse slat 18, two
The side wall of second transverse slat 18 is equipped with the second limiting plate 20, and the side walls of two the second limiting plates 20 is equipped with the 3rd sliding groove, and two
Slidably connect the 3rd sliding shoe 21 in a 3rd sliding groove, the side walls of two the 3rd sliding shoes 21 with opposite sliding panel
27 side wall is fixedly connected, and tumbler includes being rotatably connected on the both ends shaft of 1 upper end of housing, and the upper end of two shafts passes through
Rotor plate 13 is rotatablely connected, and the both ends of rotor plate 13 are equipped with L shaped plate 12, and two opposite one end of L shaped plate 12 are fixedly connected with
There is the 4th servomotor 10, the lateral wall of the output shaft ends of two the 4th servomotors 10 with housing 1 is fixedly connected.
In the present invention, there is light modulator 4, the power of light can be adjusted, when the angle for needing illuminating ray
When spending, start two the 4th servomotors 10, housing 1 is driven to be rotated, under the action of the rotation of housing 1, photograph can be adjusted
The angle of bright lamp 2 so as to change the angle of illuminating ray, when needing to carry out cleaning dust, starts the 3rd servomotor
31, the second driving wheel 30 is driven to rotate, under the action of the second driving wheel 30, can be rotated driven wheel 34, driven
It while wheel 34 rotates, can rotate threaded rod 35, since threaded rod 35 is threadedly coupled with thread cavity, and round bar 19 is with consolidating
Determine block 5 to be fixedly connected so that two threaded rods 35 can drive two round bars 19 to carry out lifting to entire headlamp 2 so that shine
Bright lamp 2 is moved to device intracavitary, starts two the first servomotors, respectively two rotating wheels 16 is driven to rotate, in two rotations
Under the action of wheel 16, two the first rotating bars 11 and two the second rotating bars 17 can be made to be risen respectively to two the first sliding shoes 22
To the effect of support, stop the first servomotor when Clean Brush for cleaning 24 and lamp face holding level, start multiple second servo electricity
Machine 28 drives multiple first driving wheels 26 to rotate respectively, under the action of the first driving wheel 26, can make two 25 bands of rack-plate
It moves two Clean Brush for cleaning 24 to move, carries out cleaning.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of light modulating device, including housing（1）, which is characterized in that the housing（1）Be internally provided with device chamber, the shell
Body（1）Bottom sidewall run through and be equipped with the connection opening that is interconnected with device chamber, the inner top of described device chamber is arranged with
Two lifting gears, the lower end of two lifting gears are equipped with fixed block（5）, two fixed blocks（5）Bottom lead to
Over-illumination lamp（2）It is fixedly connected, the inner top of described device chamber is fixedly connected with the first hanging block, and the first hanging block position
Between two lifting gears, the bottom of first hanging block is equipped with attachment device, and the bottom of the attachment device, which is fixed, to be connected
It is connected to light modulator（4）, the light modulator（4）Bottom sidewall and headlamp（2）Upper end side wall be fixedly connected, institute
It states the opposite madial wall of device chamber and is equipped with the first transverse slat（29）, two first transverse slats（29）Side wall be fixedly connected with
First limiting plate（23）, two first limiting plates（23）Side wall be equipped with the first sliding groove, two described first are slided
The first sliding shoe is slidably connected in slot（22）, the inner top of described device chamber is arranged with two the second hanging blocks（15）,
And two second hanging blocks（15）It is located at the both sides of two lifting gears, two second hanging blocks respectively（15）Bottom
Portion has been fixedly connected with the first servomotor, and the output shaft end of two first servomotors has been fixedly connected with rotating wheel
（16）, two rotating wheels（16）One end side wall edge away from the first servomotor is rotatably connected to the first rotating bar
（11）, two first rotating bars（11）Away from rotating wheel（16）One end be rotatably connected to the second rotating bar（17）, two
A second rotating bar（17）Away from the first rotating bar（11）One end respectively with the first opposite sliding shoe（22）Side wall
Rotation connection, two first sliding shoes（22）Side wall be fixedly connected with sliding panel（27）, two sliding panels
（27）Away from the first sliding shoe（22）One end side wall be equipped with shifting chute, slidably connect rack in two shifting chutes
Plate（25）, two sliding panels（27）Upper end side wall run through and be equipped with the connectivity slot that is interconnected with shifting chute, two institutes
State rack-plate（25）Upper end be fixedly connected with Clean Brush for cleaning（24）, two Clean Brush for cleaning（24）Upper end run through phase
To connectivity slot and be slidably connected with it, two sliding panels（27）Side wall be equipped with multiple second servomotors（28）,
Multiple second servomotors（28）Output shaft end be fixedly connected with and rack-plate（25）Intermeshing first master
Driving wheel（26）, the housing（1）Upper end be equipped with tumbler, the upper end of the tumbler is equipped with link block（14）.
2. a kind of light modulating device according to claim 1, which is characterized in that the lifting gear includes being fixed on device chamber
The hollow stem of inner top（32）, the hollow stem（32）Be internally provided with hollow cavity, the inner top rotation connection of the hollow cavity
There is threaded rod（35）, the threaded rod（35）Lateral wall be threaded with driven wheel（34）, the driven wheel（34）With it is hollow
Pass through moving block between at the top of intracavitary（33）Rotation connection, the both ends side wall of the hollow cavity run through equipped with mutual with hollow cavity
The rotation slot of connection, the inner top of described device chamber are arranged with two the 3rd servomotors（31）, and two the described 3rd are watched
Take motor（31）It is located at hollow stem respectively（32）Both ends, two the 3rd servomotors（31）Output shaft end it is fixed
It is connected with the second driving wheel（30）, two second driving wheels（30）Opposite one end extend respectively in rotation slot with it is driven
Wheel（34）Intermeshing, the hollow cavity is interior to be equipped with round bar（19）, the round bar（19）Lower end run through hollow stem（32）Under
End wall and with the block that is relatively fixed（5）It is fixedly connected, the round bar（19）Be internally threaded chamber, the threaded rod（35）
Lower end run through round bar（19）Upper end side wall and be threadedly coupled with thread cavity, the round bar（19）With hollow stem（32）Side wall
It is slidably connected.
3. a kind of light modulating device according to claim 1, which is characterized in that the attachment device is outstanding including being fixed on first
The curved rod of hanging block bottom（9）, the curved rod（9）Be internally provided with arc-shaped cavity, between the opposite madial wall of the arc-shaped cavity
Block is connected with, the both ends side wall of the block is equipped with connecting spring, and two one end of the connecting spring away from block are equal
Equipped with connecting rod（7）, two connecting rods（7）One end away from connecting spring extends through opposite curved rod（9）Side
Wall has simultaneously been fixedly connected with guide pad（8）, two guide pads（8）Bottom pass through limited block（3）Connection, the limited block
（3）Respectively with two guide pads（8）Rotation connection, the limited block（3）Bottom and light modulator（4）Upper end fix connect
It connects.
A kind of 4. light modulating device according to claim 1, which is characterized in that the curved rod（9）Both ends side wall be all provided with
Restraining position ring block（6）, and the limited block（6）Opposite madial wall is equipped with buffer unit, and two buffer units are opposite
One end side wall is and gag lever post（7）Lateral wall be slidably connected.
5. a kind of light modulating device according to claim 4, which is characterized in that the buffer unit includes being fixed on spacing ring
（6）The first arc block on madial wall（38）, first arc block（38）Side wall be equipped with dashpot, the dashpot it is interior
Side wall is equipped with multiple buffer springs, and the multiple one end of the buffer spring away from dashpot madial wall pass through the second arc block（40）
Connection, second arc block（40）One end and gag lever post away from buffer spring（7）Lateral wall be slidably connected.
A kind of 6. light modulating device according to claim 4, which is characterized in that the spacing ring（6）Opposite one end side wall
It is arranged with two the 3rd arc blocks（36）, four the 3rd arc blocks（36）Side wall be equipped with the second sliding groove, four
The second sliding shoe is slidably connected in a second sliding groove, four the second sliding shoes are away from second sliding groove one end
It is rotatably connected to the 3rd rotating bar（39）, two the 3rd opposite rotating bars（39）Lead between one end away from the second sliding shoe
Cross the 4th arc block（37）Rotation connection, two the 4th opposite arc blocks（37）Opposite one end side wall is and gag lever post（7）
Lateral wall be slidably connected.
7. a kind of light modulating device according to claim 1, which is characterized in that the opposite madial wall of described device chamber is equipped with
Second transverse slat（18）, two second transverse slats（18）Side wall be equipped with the second limiting plate（20）, two second /Vs
Plate（20）Side wall be equipped with the 3rd sliding groove, slidably connect the 3rd sliding shoe in two the 3rd sliding grooves（21）,
Two the 3rd sliding shoes（21）Side wall with opposite sliding panel（27）Side wall be fixedly connected.
8. a kind of light modulating device according to claim 1, which is characterized in that the tumbler includes being rotatably connected on shell
Body（1）The both ends shaft of upper end, the upper end of two shafts pass through rotor plate（13）Rotation connection, the rotor plate（13）'s
Both ends are equipped with L shaped plate（12）, two L shaped plates（12）Opposite one end has been fixedly connected with the 4th servomotor（10）,
Two the 4th servomotors（10）Output shaft end and housing（1）Lateral wall be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344095.9A CN108087844B (en) | 2017-12-15 | 2017-12-15 | A kind of dimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344095.9A CN108087844B (en) | 2017-12-15 | 2017-12-15 | A kind of dimming device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108087844A true CN108087844A (en) | 2018-05-29 |
| CN108087844B CN108087844B (en) | 2019-11-12 |
Family
ID=62176154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711344095.9A Active CN108087844B (en) | 2017-12-15 | 2017-12-15 | A kind of dimming device |
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| Country | Link |
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| CN (1) | CN108087844B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610043A (en) * | 2008-06-20 | 2009-12-23 | 林于纮 | Solar energy strong-efficiency light condensing and sun facing device |
| CN206617811U (en) * | 2017-04-07 | 2017-11-07 | 嵊州市新德照明电器有限公司 | A kind of lighting lamp of adjustable irradiation height |
| CN206694943U (en) * | 2017-04-20 | 2017-12-01 | 翟子涵 | A kind of adjustable garden lawn lamp of irradiating angle |
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2017
- 2017-12-15 CN CN201711344095.9A patent/CN108087844B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610043A (en) * | 2008-06-20 | 2009-12-23 | 林于纮 | Solar energy strong-efficiency light condensing and sun facing device |
| CN206617811U (en) * | 2017-04-07 | 2017-11-07 | 嵊州市新德照明电器有限公司 | A kind of lighting lamp of adjustable irradiation height |
| CN206694943U (en) * | 2017-04-20 | 2017-12-01 | 翟子涵 | A kind of adjustable garden lawn lamp of irradiating angle |
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| CN108087844B (en) | 2019-11-12 |
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Effective date of registration: 20191017 Address after: 225600, Jiangsu, Yangzhou City, Gaoyou province Guo town set industrial concentrated area Applicant after: Yangzhou Natural Color Lighting Technology Co., Ltd. Address before: Hu Zhuang Xing Zheng Cun Shang Zhuang, Anhui city in Fuyang province 236000 Yingquan District Office No. 107 Quan Ying Applicant before: Xue He Long |
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