CN107238059A - A kind of LED lamp device - Google Patents
A kind of LED lamp device Download PDFInfo
- Publication number
- CN107238059A CN107238059A CN201710563117.4A CN201710563117A CN107238059A CN 107238059 A CN107238059 A CN 107238059A CN 201710563117 A CN201710563117 A CN 201710563117A CN 107238059 A CN107238059 A CN 107238059A
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- China
- Prior art keywords
- spiral
- pipe sleeve
- ramp
- bar
- fixed
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/22—Adjustable mountings telescopic
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/105—Outdoor lighting of arenas or the like
-
- 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
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED lamp device, including collet, take-off and landing device, lead moving device and retractor device, the collet bottom is provided with the downward slotted eye in port, balance weight removably is installed in the slotted eye, the take-off and landing device is fixed on the upper surface of the collet, for the present apparatus rising and falling in above-below direction, the retractor device is arranged on the top of the take-off and landing device, LED for the present apparatus in the horizontal plane flexible, the moving device of leading is arranged on retractor device lower surface both sides and extends to the both sides of the take-off and landing device downwards, shifting is led during for being risen and fallen to the present apparatus, the present invention is simple in construction, simple operation, LED is risen and shunk, both illumination blind area can be prevented, it can be transported again with less size.
Description
Technical field
The present invention relates to LED field, particularly a kind of LED lamp device.
Background technology
Stage LED is one of stage design moulding, and many stage LEDs are when in use, it is necessary to adjust height, Huo Zhefang
Easily there is illumination blind area in position, traditional stage LED adjustment mode complex operation, and to the multi-faceted installation of LED not
Become.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of LED lamp device, and it can solve the problem that above-mentioned show in the art
The problem of.
The present invention is achieved through the following technical solutions：A kind of LED lamp device of the present invention, including collet, rise and fall
Device, moving device and retractor device are led, the collet bottom, which is provided with the downward slotted eye in port, the slotted eye, removably pacifies
Equipped with balance weight, the take-off and landing device is fixed on the upper surface of the collet, and the retractor device is arranged on the take-off and landing device
Top, it is described to lead moving device installed in retractor device lower surface both sides and extend to the two of the take-off and landing device downwards
Side；The take-off and landing device includes the first pipe sleeve, the second pipe sleeve, the 3rd pipe sleeve, partition panel, filler strip and rising and falling and driven into device, described
First pipe sleeve is fixed on the collet upper surface, and second pipe sleeve and the 3rd pipe sleeve are round shape cylinder, and the second pipe sleeve is arranged on
In first pipe sleeve, the 3rd pipe sleeve is arranged in the second pipe sleeve, is fixed on first pipe partition panel fore-and-aft direction
Set is got close in the inside on top, and two long shape chamber is set on the front and rear wall of second pipe sleeve, and described rise and fall is driven into device installation
In the collet upper surface in first pipe sleeve, and stretch upwards penetrate penetrated behind the second pipe sleeve bottom it is described every
The hole of disconnected plate middle part setting simultaneously stretches upwards to the 3rd pipe sleeve bottom and is fixedly connected with the 3rd pipe sleeve, second pipe
Set middle part is provided with the installing department for installing the filler strip.
Preferably technical scheme, it is described rise and fall to drive into device include the first motor, the transmission of ramp-like wheel, hollow first
Spiral bar, the second spiral bar and transfer device, the first spiral bar are installed in rotation on the collet with first pipe sleeve
End face, first motor fixes the collet upper surface of the side of the first spiral bar, and shaft end is fixedly mounted on a ramp-like wheel,
The ramp-like wheel is formed with the ramp-like wheel that is fixed on the first spiral bar to transmit, the second spiral bar is arranged on first spiral shell
In shape bar, the transmission dress is installed on the first spiral bar and the second spiral bar between second pipe sleeve and the partition panel
Put, the transfer device includes fixed block, the first spiral cap, the second spiral cap, the first rocking bar, the second rocking bar and the first elastic force
Part, the fixed block is mounted in the cavity of the second pipe sleeve bottom of the first spiral bar both sides with mutually claiming, and fixed block is by dashing forward
Angle and vertical plate composition, the coign are provided with the groove for being used to install first rocking bar of port inwardly, first rocking bar
It is hinged with fixed block, one spiral of installation in the spiral hole of a left and right directions, spiral hole is provided with the middle part of the vertical plate of fixed block and is blocked up,
Described first spring element one end is stifled against the other end is with the first rocking bar lower end outside against in fixed block with the spiral
Coign below the second pipe sleeve the first spiral cap is slippingly installed, the first spiral cap and the first spiral bar coordinate, the
One spiral cap left and right sides is each provided with the outside groove of Single port, and the groove sets the lower end of a pin and the first rocking bar to be hinged, described
One first ramp-like face is provided with the outside of first rocking bar upper end, the second spiral cap is arranged on the second spiral bar, the second spiral cap bottom
Portion, which is provided with, leads shifting rail, the T-slot for leading the partition panel upper surface moved rail and be arranged in the second spiral bar both sides
Form slip to coordinate, second rocking bar is arranged on the cavity being arranged on the partition panel of the second spiral bar both sides
Interior, and be hinged, the second rocking bar upper end is against on the side of left and right two of the second spiral cap, lower end inside be provided with
The second equal ramp-like face of the first ramp-like face, the second spiral cap includes left half spiral cap, right half spiral cap and second
Spring element, left half spiral cap and right half spiral cap form a spiral coordinated with the second spiral bar when being in closure state
Cap, is provided with second spring element between left half spiral cap and right half spiral cap.
Preferably technical scheme, the first pipe sleeve inner wall lower, which is fixedly installed, props up block, in the first pipe sleeve
Wall middle and upper part is provided with a blocking arm；What the first pipe sleeve inwall was additionally provided with an above-below direction leads shifting groove, and the top end of outer wall is additionally provided with
Lead shifting block.
One is additionally provided with the left of preferably technical scheme, the second pipe sleeve bottom can cross lead shifting component, institute
State to cross and lead shifting component and include an extension spring and can cross and lead shifting block, the second pipe sleeve bottom left sets port to the left
Groove, a pivoted arm is installed in the groove and leads shifting block with described cross and is hinged, is provided with the groove top described for installing
The mounting hole of extension spring, the lower end of the extension spring with it is described cross lead shifting block be fixedly connected, it is described cross lead move block left side
Penetrate leading in shifting groove for first pipe sleeve.
Preferably technical scheme, the retractor device includes fixed plate, shell, armshaft, the first ramp-like wheel group and the
Two ramp-like wheel groups, one second motor and telescopic component, the shell are fixed on the dead plate upper end face, the telescopic structure
Part has 4 groups, is separately mounted to four sides of the shell, and second motor is fixed on the outer casing top surface, its shaft end with
Armshaft connection, and extend to two ramp-like wheels are fixedly connected with the bottom surface of the shell, the armshaft downwards, lower section
Ramp-like wheel and the ramp-like wheel of telescopic component the inner installed in the side of left and right two constitute the first ramp-like wheel group, lower section
Ramp-like wheel and the ramp-like wheel of telescopic component the inner installed in former and later two sides constitute the described second ramp-like wheel group and transmitted.
Preferably technical scheme, the telescopic component includes the 3rd spiral bar, telescopic, fixed cover, LED peace
Dress panel is fixed on the shell side with shifting nail, the fixed cover is led, and the telescopic slip is arranged on the fixed cover
It is interior, a spiral hole coordinated with the 3rd spiral bar, the inner shafts of the 3rd spiral bar are provided with the middle part of the telescopic
One is additionally provided with the fixed ramp-like wheel in end, the telescopic side and leads shifting groove, and the LED is installed panel and is fixedly mounted on
The outer end of the telescopic.
Preferably technical scheme, the moving device of leading includes leading shifting bar, lead shifting set and leading shifting set fixed plate, described to lead
Move set fixed plate to be fixed at the top of the second pipe sleeve of the take-off and landing device, the shifting set of leading is fixed on that described to lead shifting set fixed plate left
Right both sides, are fixed on the left and right sides of the fixed plate lower surface of the retractor device, and extend downwardly into described lead and move leading for set
Move in hole, lead to move to be additionally provided with the inside of set on the first pipe sleeve with setting the take-off and landing device of an above-below direction and lead shifting block shape
Shifting groove is led into what slip coordinated.
The beneficial effects of the invention are as follows：
1. rise, the second pipe sleeve is moved by the first spiral bar and the first spiral hatband and realizes the present apparatus first in above-below direction
The rising in stage, while the second pipe sleeve rises to blocking arm and is caught in the bottom of the second pipe sleeve, on the outside of the first rocking bar upper end
One ramp-like face is caught in the second ramp-like face of the second rocking bar lower end inside so that the first spiral cap disengage the first spiral bar and second
Spiral cap closure coordinates the second spiral cap and the second spiral bar, and the first spiral bar continues to rotate, and drives the rotation of the second spiral cap,
So that the pipe sleeve of the second spiral bar band the 3rd continues to rise, that is, realize that the second stage of the present apparatus rises, due to entirely rising
During, only driven by the first motor and realize two stage risings, while reducing number of motors, climb is further
Increase and realize larger lifting range.
2. decline, blocking arm is manually pulled out, now, the second pipe sleeve makes the first spiral shell under gravity and the effect of the first spring element
Shape cap is closed, and the second spiral cap disengages the second spiral cap in the presence of the second spring element, so that the 3rd pipe sleeve is made in gravity
With lower quick downslide, then the first motor reversion makes the first spiral bar rotate and make the second pipe sleeve and the 3rd pipe sleeve entire lowering,
So as to realize the present apparatus with faster speed in retracted mode.
3. by being arranged on second motor and the first ramp-like wheel group, the second ramp-like wheel group at top, drive four LEDs
Stretch out and retract simultaneously, be easy to control the position of centre of gravity of whole device, both improved the speed of adjustment, whole device is improved again
Stability.
4. logical the leading in moving device of leading for being placed in both sides is moved bar and led and move the fit of set, lead shifting set and led with leading shifting the dual of block
Move, make whole device relatively stable in rising and decline process, and shifting is led by dual, it is ensured that the height that whole device rises
It is larger.
5. the extension spring in the left side by being arranged on the second pipe sleeve bottom and can cross and lead shifting block, that is, the second pipe sleeve is prevented to exist
Twisted in process of rising or falling, be easy in device easily to lead shifting pipe by second again and install in the first pipe sleeve.
6. simple in construction, simple operation of the invention, LED can be risen and shunk automatically, can both prevent illumination
Blind area, can be transported with less size again.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of LED lamp device overall structure diagram of the invention；
Fig. 2 is partial enlarged view at I in Fig. 1 of the present invention；
Fig. 3 is the front view of the fixed block of the take-off and landing device of LED lamp device of the present invention；
Fig. 4 is the top view of the fixed block of the take-off and landing device of LED lamp device of the present invention；
Fig. 5 is the structural representation of the second spiral cap of the take-off and landing device of LED lamp device of the present invention；
Fig. 6 is partial enlarged view at II in Fig. 1 of the present invention；
Fig. 7 is partial enlarged view at III in Fig. 1 of the present invention；
View when Fig. 8 shrinks for the present invention；
The upward view that Fig. 9 is Fig. 1 in the present invention.
Embodiment
As shown in Fig. 1-Fig. 9, a kind of LED lamp device of the invention, including collet（1）, take-off and landing device, lead moving device and stretch
Compression apparatus, the collet（1）Bottom is provided with the downward slotted eye in port（13）, the slotted eye（13）In be removably provided with it is flat
Weigh block（12）, the balance weight（12）Balance to increase this dress, the take-off and landing device is fixed on the collet（1）It is upper
End face, for the present apparatus rising and falling in above-below direction, the retractor device is arranged on the top of the take-off and landing device, is used for
The LED of the present apparatus in the horizontal plane flexible, it is described to lead moving device installed in retractor device lower surface both sides simultaneously
The both sides of the take-off and landing device are extended to downwards, and shifting is led during for being risen and fallen to the present apparatus；The take-off and landing device includes the
One pipe sleeve（21）, the second pipe sleeve（22）, the 3rd pipe sleeve（23）, partition panel（24）, filler strip（28）Driven with rising and falling into device, described
One pipe sleeve（21）It is fixed on the collet（1）Upper surface, second pipe sleeve（23）With the 3rd pipe sleeve（23）It is round shape cylinder, the
Two pipe sleeves（23）Installed in the first pipe sleeve（21）It is interior, the 3rd pipe sleeve（23）Installed in the second pipe sleeve（22）It is interior, the cut-off
Plate（24）It is fixed on first pipe sleeve fore-and-aft direction（21）Get close in the inside on top, second pipe sleeve（22）It is front and rear
Two long shape chamber is set on wall（221）For the partition panel（24）Penetrate, described rise and fall is driven into device installed in institute
State the first pipe sleeve（21）Interior collet（1）Upper surface, and stretch upwards and penetrate second pipe sleeve（22）Penetrated behind bottom described
Partition panel（24）The hole of middle part setting is simultaneously stretched upwards to the 3rd pipe sleeve（23）Bottom and with the 3rd pipe sleeve（23）It is fixed to connect
Connect, second pipe sleeve（22）Middle part is provided with for installing the filler strip（28）Installing department.
Wherein, it is described rise and fall drive into device include the first motor（251）, it is ramp-like wheel transmission（252）, hollow first spiral
Bar（253）, the second spiral bar（254）And transfer device, the first spiral bar（253）With first pipe sleeve（21）Rotationally pacify
Mounted in the collet（1）Upper surface, first motor（251）Fix the first spiral bar（253）Side the collet（1）
Upper surface, shaft end is fixedly mounted on a ramp-like wheel, with being fixed on the first spiral bar（253）On ramp-like wheel formed it is described tiltedly
Shape wheel is transmitted（252）, the second spiral bar（254）Installed in the first spiral bar（253）It is interior, in second pipe sleeve（22）And
The partition panel（24）Between the first spiral bar（253）With the second spiral bar（254）It is upper that the transfer device, the transmission are installed
Device includes fixed block（31）, the first spiral cap（32）, the second spiral cap（33）, the first rocking bar（34）, the second rocking bar（35）With
First spring element（36）, the fixed block（31）It is mounted on the first spiral bar with mutually claiming（253）Second pipe sleeve of both sides
（22）In the cavity of bottom, fixed block（31）It is made up of coign and vertical plate, the fixed block（31）Inverted L is constituted with vertical plate
Type, the coign be provided with port inwardly be used for first rocking bar is installed（34）Groove（311）, first rocking bar（34）
With fixed block（31）It is hinged, fixed block（31）Vertical plate in the middle part of be provided with the spiral hole of a left and right directions（312）, in spiral hole
One spiral is installed to block up, first spring element（36）One end is stifled against the other end props up the first rocking bar with the spiral（34）'s
Lower end outside, in fixed block（31）Coign below the second pipe sleeve（22）The first spiral cap is slippingly installed（32）,
First spiral cap（32）With the first spiral bar（253）Coordinate, the first spiral cap（32）It is outside that left and right sides is each provided with Single port
Groove, the groove sets a pin and the first rocking bar（34）Lower end be hinged, first rocking bar（34）One the is provided with the outside of upper end
One ramp-like face（341）, the second spiral cap（33）Installed in the second spiral bar（254）On, the second spiral cap（33）Bottom is provided with
Lead shifting rail（331）, it is described to lead shifting rail（331）With being arranged in the second spiral bar（254）The partition panel of both sides（24）On
The T-slot formation slip of end face coordinates, second rocking bar（35）Installed in being arranged in the second spiral bar（254）Both sides
The partition panel（24）On cavity（241）It is interior, and be hinged, second rocking bar（35）Upper end is against the second spiral cap
（33）The side of left and right two on, lower end inside is provided with and the described first ramp-like face（341）The second equal ramp-like face
（351）, the second spiral cap（33）Including left half spiral cap（332）, right half spiral cap（333）And second spring element（334）,
Left half spiral cap（332）With right half spiral cap（333）One and the second spiral bar are formed when being in closure state（254）Coordinate
Spiral cap, in left half spiral cap（332）With right half spiral cap（333）Between second spring element is installed（334）.
Preferably technical scheme, first pipe sleeve（21）Inner wall lower, which is fixedly installed, props up block（26）, it is used to
Limit the second pipe sleeve（22）Extreme lower position, in the first pipe sleeve（21）Inwall middle and upper part is provided with a blocking arm（27）, to bear
Second pipe sleeve（22）Weight at extreme higher position；First pipe sleeve（21）What inwall was additionally provided with an above-below direction leads shifting groove
（211）, the top end of outer wall, which is additionally provided with, leads shifting block（212）.
Wherein, second pipe sleeve（22）It one is additionally provided with the left of bottom can cross and lead shifting component, described cross is led
Moving component includes an extension spring（91）Shifting block is led with that can cross（92）, second pipe sleeve（22）Bottom left sets port to the left
One pivoted arm is installed in groove, the groove and shifting block is led with described cross（92）It is hinged, is provided with the groove top for installing
The extension spring（91）Mounting hole, the extension spring（91）Lower end and described cross lead shifting block（92）Be fixedly connected, it is described can
Cross and lead shifting block（92）Left side penetrate first pipe sleeve lead shifting groove（211）It is interior.
Wherein, the retractor device includes fixed plate（61）, shell（62）, armshaft（63）, the first ramp-like wheel group（64）With
Second ramp-like wheel group（65）, one second motor（66）With telescopic component, the shell（62）It is fixed on the fixed plate（61）
Upper surface, the telescopic component has 4 groups, is separately mounted to the shell（62）Four sides, second motor（66）
It is fixed on the shell（62）Top surface, its shaft end and the armshaft（63）Connection, and the shell is extended to downwards（62）Bottom
Face, the armshaft（63）On be fixedly connected with two ramp-like wheels, the ramp-like wheel of lower section with installed in the flexible of the side of left and right two
Cover the inner ramp-like wheel of component and constitute the first ramp-like wheel group（64）, the ramp-like wheel of lower section is with being arranged on former and later two sides
The inner ramp-like wheel of telescopic component constitutes the described second ramp-like wheel group transmission（65）.
Wherein, the telescopic component includes the 3rd spiral bar（71）, telescopic（72）, fixed cover（73）, LED install
Panel（74）Nail is moved with leading（75）, the fixed cover（73）The fixed shell（62）On side, the telescopic（72）It can slide
Move and be arranged on the fixed cover（73）It is interior, the telescopic（72）Middle part is provided with one and the 3rd spiral bar（71）Coordinate
Spiral hole, the 3rd spiral bar（71）Inner side shaft end fix the ramp-like wheel, the telescopic（72）Also set up on side
Shifting groove is led, the shifting groove of leading is long and narrow and for radially installed in fixed cover（73）On described lead shifting nail（75）Wear
Enter, the LED installs panel（74）It is fixedly mounted on the telescopic（72）Outer end.
Wherein, the moving device of leading includes leading shifting bar（81）, lead shifting set（82）Set fixed plate is moved with leading（83）, it is described to lead shifting
Cover fixed plate（83）It is fixed on the second pipe sleeve of the take-off and landing device（22）Top, it is described to lead shifting set（82）Shifting is led described in being fixed on
Cover fixed plate（83）The left and right sides, it is described to lead shifting bar（81）There is two pieces, be fixed on the fixed plate of the retractor device（61）Lower end
The left and right sides in face, and extend downwardly into and described lead shifting set（82）Lead shifting hole in, lead shifting set（82）Inner side is additionally provided with one
First pipe sleeve with setting the take-off and landing device in lower direction（21）On lead shifting block（212）Form slip cooperation leads shifting
Groove.
In use, first starting the first motor, the second pipe sleeve is moved in upper and lower by the first spiral bar and the first spiral hatband
To the rising for realizing the present apparatus first stage, while the second pipe sleeve rises to blocking arm and is caught in the bottom of the second pipe sleeve, first
The first ramp-like face on the outside of rocking bar upper end is caught in the second ramp-like face of the second rocking bar lower end inside, so that the first spiral cap is disengaged
First spiral bar and the second spiral cap closure coordinates the second spiral cap and the second spiral bar, the first spiral bar continues rotation, band
Dynamic second spiral cap rotation, so that the pipe sleeve of the second spiral bar band the 3rd continues to rise, that is, in the second stage for realizing the present apparatus
Rise.During decline, blocking arm is manually pulled out, now, the second pipe sleeve closes the first spiral cap under gravity and the effect of the first spring element,
Second spiral cap disengages the second spiral cap in the presence of the second spring element, so that under the 3rd pipe sleeve is quick under gravity
Sliding, then the first motor is inverted, and the first spiral bar is rotated and is made the second pipe sleeve and the 3rd pipe sleeve entire lowering, so as to realize this
The present apparatus is in retracted mode with faster speed.By flexible first motor and the first ramp-like wheel group, second that are arranged on top
Ramp-like wheel group, drives four LEDs to stretch out and retract simultaneously, is easy to control the position of centre of gravity of whole device.
The beneficial effects of the invention are as follows：
1. rise, the second pipe sleeve is moved by the first spiral bar and the first spiral hatband and realizes the present apparatus first in above-below direction
The rising in stage, while the second pipe sleeve rises to blocking arm and is caught in the bottom of the second pipe sleeve, on the outside of the first rocking bar upper end
One ramp-like face is caught in the second ramp-like face of the second rocking bar lower end inside so that the first spiral cap disengage the first spiral bar and second
Spiral cap closure coordinates the second spiral cap and the second spiral bar, and the first spiral bar continues to rotate, and drives the rotation of the second spiral cap,
So that the pipe sleeve of the second spiral bar band the 3rd continues to rise, that is, realize that the second stage of the present apparatus rises, due to entirely rising
During, only driven by the first motor and realize two stage risings, while reducing number of motors, climb is further
Increase and realize larger lifting range.
2. decline, blocking arm is manually pulled out, now, the second pipe sleeve makes the first spiral shell under gravity and the effect of the first spring element
Shape cap is closed, and the second spiral cap disengages the second spiral cap in the presence of the second spring element, so that the 3rd pipe sleeve is made in gravity
With lower quick downslide, then the first motor reversion makes the first spiral bar rotate and make the second pipe sleeve and the 3rd pipe sleeve entire lowering,
So as to realize the present apparatus with faster speed in retracted mode.
3. by being arranged on second motor and the first ramp-like wheel group, the second ramp-like wheel group at top, drive four LEDs
Stretch out and retract simultaneously, be easy to control the position of centre of gravity of whole device, both improved the speed of adjustment, whole device is improved again
Stability.
4. logical the leading in moving device of leading for being placed in both sides is moved bar and led and move the fit of set, lead shifting set and led with leading shifting the dual of block
Move, make whole device relatively stable in rising and decline process, and shifting is led by dual, it is ensured that the height that whole device rises
It is larger.
5. the extension spring in the left side by being arranged on the second pipe sleeve bottom and can cross and lead shifting block, that is, the second pipe sleeve is prevented to exist
Twisted in process of rising or falling, be easy in device easily to lead shifting pipe by second again and install in the first pipe sleeve.
6. simple in construction, simple operation of the invention, LED is risen and shunk, can both prevent illumination blind area, again
It can be transported with less size.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of LED lamp device, including collet, take-off and landing device, moving device and retractor device are led, the collet bottom is provided with end
Balance weight removably is installed in the downward slotted eye of mouth, the slotted eye, the take-off and landing device is fixed on the upper end of the collet
Face, the retractor device is arranged on the top of the take-off and landing device, and the moving device of leading is installed in the retractor device lower surface
Both sides and the both sides for extending to the take-off and landing device downwards；The take-off and landing device includes the first pipe sleeve, the second pipe sleeve, the 3rd pipe
Set, partition panel, filler strip and rising and falling are driven into device, and first pipe sleeve is fixed on the collet upper surface, second pipe sleeve and
3rd pipe sleeve is round shape cylinder, and the second pipe sleeve is arranged in the first pipe sleeve, and the 3rd pipe sleeve is arranged in the second pipe sleeve, described
It is fixed on first pipe sleeve to get close in the inside on top partition panel fore-and-aft direction, is set on the front and rear wall of second pipe sleeve
Two long shape chamber, the collet upper surface driven and be arranged on into device in first pipe sleeve of rising and falling, and stretch upwards
Penetrate and the hole set in the middle part of the partition panel is penetrated behind the second pipe sleeve bottom and is stretched upwards to the 3rd pipe sleeve bottom
And be fixedly connected with the 3rd pipe sleeve, the installing department for installing the filler strip is provided with the middle part of second pipe sleeve.
2. the LED lamp device according to claim, it is characterised in that：It is described rise and fall drive into device include the first motor, tiltedly
The transmission of shape wheel, the first hollow spiral bar, the second spiral bar and transfer device, the first spiral bar and first pipe sleeve are rotatable
Ground is arranged on the collet upper surface, and first motor fixes the collet upper surface of the side of the first spiral bar, shaft end
A ramp-like wheel is fixedly mounted on, forming the ramp-like wheel with the ramp-like wheel that is fixed on the first spiral bar transmits, the second spiral shell
Shape bar is arranged in the first spiral bar, the first spiral bar and the second spiral between second pipe sleeve and the partition panel
The transfer device is installed, the transfer device includes fixed block, the first spiral cap, the second spiral cap, the first rocking bar, the on bar
Two rocking bars and the first spring element, the fixed block are mounted on the recessed of the second pipe sleeve bottom of the first spiral bar both sides with mutually claiming
Intracavitary, fixed block is made up of coign and vertical plate, the coign be provided with port inwardly be used for first rocking bar is installed
Groove, first rocking bar is hinged with fixed block, and the spiral hole of a left and right directions, spiral hole are provided with the middle part of the vertical plate of fixed block
One spiral of interior installation is blocked up, and described first spring element one end is stifled against outside the other end and the first rocking bar lower end with the spiral
Side is against the second pipe sleeve below the coign of fixed block slippingly installs the first spiral cap, the first spiral cap and
One spiral bar coordinates, and the first spiral cap left and right sides is each provided with the outside groove of Single port, and the groove sets a pin and the first rocking bar
Lower end be hinged, one first ramp-like face is provided with the outside of the first rocking bar upper end, the second spiral cap is arranged on the second spiral bar
On, the second spiral cap bottom, which is provided with, leads shifting rail, described to lead the cut-off for moving rail and being arranged in the second spiral bar both sides
The T-slot formation slip of plate upper surface coordinates, and second rocking bar is arranged on the institute for being arranged in the second spiral bar both sides
State in the cavity on partition panel, and be hinged, the second rocking bar upper end is against on the side of left and right two of the second spiral cap,
Lower end inside is provided with the second ramp-like face equal with the described first ramp-like face, the second spiral cap include left half spiral cap,
Right half spiral cap and the second spring element.
3. the LED lamp device according to claim, it is characterised in that：The first pipe sleeve inner wall lower is fixedly installed support
Block is held, the first pipe sleeve inwall middle and upper part is provided with a blocking arm；What the first pipe sleeve inwall was additionally provided with an above-below direction leads shifting groove, outside
The top end of wall, which is additionally provided with, leads shifting block.
4. the LED lamp device according to claim to any one, it is characterised in that：The left side of the second pipe sleeve bottom is also
It is provided with one and can crosses and lead shifting component, described cross leads shifting component and include an extension spring and can cross to lead shifting block, second pipe
Cover bottom left and set and a pivoted arm is installed in port groove to the left, the groove and leads shifting block with described cross and is hinged, described
Groove top is provided with the mounting hole for installing the extension spring, and shifting block fixation company is led in the lower end of the extension spring with described cross
Connect, it is described cross lead move block on the left of penetrate first pipe sleeve lead shifting groove in.
5. the LED lamp device according to claim, it is characterised in that：The retractor device includes fixed plate, shell, axle
Arm, the first ramp-like wheel group and the second ramp-like wheel group, one second motor and telescopic component, the shell are fixed on the fixed plate
Upper surface, the telescopic component has 4 groups, is separately mounted to four sides of the shell, and second motor is fixed on institute
Outer casing top surface is stated, its shaft end is connected with the armshaft, and extend to be fixedly connected on the bottom surface of the shell, the armshaft downwards
There are two ramp-like wheels, the ramp-like wheel of lower section and the ramp-like wheel composition of telescopic component the inner installed in the side of left and right two are described
The ramp-like wheel of the first ramp-like wheel group, the ramp-like wheel of lower section and telescopic component the inner installed in former and later two sides constitutes described
Second ramp-like wheel group transmission.
6. the LED lamp device according to claim, it is characterised in that：The telescopic component includes the 3rd spiral bar, stretched
Contracting set, fixed cover, LED install panel and lead shifting nail, and the fixed cover is fixed on the shell side, and the telescopic can be slided
Move and be arranged in the fixed cover, a spiral hole coordinated with the 3rd spiral bar is provided with the middle part of the telescopic, it is described
One, which is additionally provided with, on the inner side shaft end fixation ramp-like wheel of 3rd spiral bar, the telescopic side leads shifting groove, the LED
The outer end that panel is fixedly mounted on the telescopic is installed.
7. the LED lamp device according to claim, it is characterised in that：It is described lead moving device include lead shifting bar, lead shifting set and
Shifting set fixed plate is led, the shifting set fixed plate of leading is fixed at the top of the second pipe sleeve of the take-off and landing device, described to lead shifting set fixation
The shifting set fixed plate left and right sides is led described, the left and right sides of the fixed plate lower surface of the retractor device is fixed on, and downwards
Extend into described lead and move the leading in shifting hole of set, lead move set inner side be additionally provided with an above-below direction with setting the take-off and landing device
On first pipe sleeve leading move block formation slip coordinate lead shifting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563117.4A CN107238059A (en) | 2017-07-11 | 2017-07-11 | A kind of LED lamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710563117.4A CN107238059A (en) | 2017-07-11 | 2017-07-11 | A kind of LED lamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107238059A true CN107238059A (en) | 2017-10-10 |
Family
ID=59991464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710563117.4A Withdrawn CN107238059A (en) | 2017-07-11 | 2017-07-11 | A kind of LED lamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107238059A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264329A (en) * | 2017-07-11 | 2017-10-20 | 天津七盛新能源科技有限公司 | A kind of new-energy automobile charging pile |
| CN107892126A (en) * | 2017-11-24 | 2018-04-10 | 许越华 | A kind of novel intelligent warehouse picking machine |
| CN108202331A (en) * | 2017-11-24 | 2018-06-26 | 莫石维 | A kind of modified patrol robot |
| CN108205688A (en) * | 2017-11-24 | 2018-06-26 | 冼嘉健 | A kind of novel high speed mouth card taking machine |
| CN108202330A (en) * | 2017-11-24 | 2018-06-26 | 莫石维 | A kind of novel patrol robot |
| CN108205689A (en) * | 2017-11-24 | 2018-06-26 | 冼嘉健 | A kind of modified high speed port card taking machine |
-
2017
- 2017-07-11 CN CN201710563117.4A patent/CN107238059A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264329A (en) * | 2017-07-11 | 2017-10-20 | 天津七盛新能源科技有限公司 | A kind of new-energy automobile charging pile |
| CN107892126A (en) * | 2017-11-24 | 2018-04-10 | 许越华 | A kind of novel intelligent warehouse picking machine |
| CN108202331A (en) * | 2017-11-24 | 2018-06-26 | 莫石维 | A kind of modified patrol robot |
| CN108205688A (en) * | 2017-11-24 | 2018-06-26 | 冼嘉健 | A kind of novel high speed mouth card taking machine |
| CN108202330A (en) * | 2017-11-24 | 2018-06-26 | 莫石维 | A kind of novel patrol robot |
| CN108205689A (en) * | 2017-11-24 | 2018-06-26 | 冼嘉健 | A kind of modified high speed port card taking machine |
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Application publication date: 20171010 |