CN107238059A - A kind of LED lamp device - Google Patents

A kind of LED lamp device Download PDF

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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
Authority
CN
China
Prior art keywords
spiral
pipe sleeve
ramp
bar
fixed
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.)
Withdrawn
Application number
CN201710563117.4A
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Chinese (zh)
Inventor
罗勇荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yi Fu Optical (tianjin) Electronic Technology Co Ltd
Original Assignee
Yi Fu Optical (tianjin) Electronic Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yi Fu Optical (tianjin) Electronic Technology Co Ltd filed Critical Yi Fu Optical (tianjin) Electronic Technology Co Ltd
Priority to CN201710563117.4A priority Critical patent/CN107238059A/en
Publication of CN107238059A publication Critical patent/CN107238059A/en
Withdrawn legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00Lighting devices or systems producing a varying lighting effect
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/15Adjustable mountings specially adapted for power operation, e.g. by remote control
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/22Adjustable mountings telescopic
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/105Outdoor lighting of arenas or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40Lighting for industrial, commercial, recreational or military use
    • F21W2131/406Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-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

A kind of LED lamp device
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.
CN201710563117.4A 2017-07-11 2017-07-11 A kind of LED lamp device Withdrawn CN107238059A (en)

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

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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)

* Cited by examiner, † Cited by third party
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
CN108205688A (en) * 2017-11-24 2018-06-26 冼嘉健 A kind of novel high speed mouth card taking machine
CN108202331A (en) * 2017-11-24 2018-06-26 莫石维 A kind of modified patrol robot
CN108205689A (en) * 2017-11-24 2018-06-26 冼嘉健 A kind of modified high speed port card taking machine
CN108202330A (en) * 2017-11-24 2018-06-26 莫石维 A kind of novel patrol robot

Cited By (6)

* Cited by examiner, † Cited by third party
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
CN108205688A (en) * 2017-11-24 2018-06-26 冼嘉健 A kind of novel high speed mouth card taking machine
CN108202331A (en) * 2017-11-24 2018-06-26 莫石维 A kind of modified patrol robot
CN108205689A (en) * 2017-11-24 2018-06-26 冼嘉健 A kind of modified high speed port card taking machine
CN108202330A (en) * 2017-11-24 2018-06-26 莫石维 A kind of novel patrol robot

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Application publication date: 20171010