CN109695829A - A kind of stage LED projection lamp - Google Patents
A kind of stage LED projection lamp Download PDFInfo
- Publication number
- CN109695829A CN109695829A CN201910032792.3A CN201910032792A CN109695829A CN 109695829 A CN109695829 A CN 109695829A CN 201910032792 A CN201910032792 A CN 201910032792A CN 109695829 A CN109695829 A CN 109695829A
- Authority
- CN
- China
- Prior art keywords
- retainer
- bevel gear
- vibration damper
- fixedly connected
- damper plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims abstract description 21
- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 239000013536 elastomeric material Substances 0.000 claims description 6
- 241001014327 Anodontia Species 0.000 claims description 3
- 206010002583 anodontia Diseases 0.000 claims description 3
- 230000005212 anodontia Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 238000005286 illumination Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L2/00—Systems of electric lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- 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
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of stage LED projection lamps, including lamp body, retainer, threaded rod, vibration damper plate, shock-absorbing ball, elastic supporting member for supporting optical member, support plate and movable pulley；Lamp body tail portion connection support bar, support rod connection retainer, and retainer tail portion are provided with driving motor, and driving motor is rotatablely connected driving shaft；Active axis connection half-conical gear, semicircle bevel gear two sides are respectively arranged with bevel gear, and bevel gear is connected on the left of threaded rod；It is threaded with lantern ring on threaded rod, lantern ring connects connecting rod lower end, and connecting rod connects lamp body lower part, and retainer lower end two sides are connected separately with motion bar, motion bar lower part fitting block set, is also arranged with damping spring outside motion bar；Vibration damper plate connects support plate；Groove is uniformly provided on vibration damper plate；Shock-absorbing ball is located in groove, and connects retainer；Elastomeric support column connection retainer and vibration damper plate；Support plate is connected with movable pulley by turning rolls.The LED projection lamp that the present invention is equipped with is moved easily and shock resistance is strong.
Description
Technical field
The present invention relates to a kind of illuminator, specifically a kind of stage LED projection lamp.
Background technique
Projecting lamp is constantly expanded with application in recent years, and use is more and more extensive, including single building, history
The illumination of groups of building exterior wall.Lighting through light inside the building, indoor local lighting.Afforestation Landscape illumination, billboard lighting.Medical treatment, text
The illumination of the specialized facilities such as change.The public places of entertainment atmosphere such as bar, dance hall illumination etc..
LED projection lamp is called line style LED projection lamp etc., because its shape is strip, also it is known as LED line by someone
Bar lamp, main is also to be used to do building decoration illumination to be used, there are also the profile for being used to sketch the contours heavy construction, technical parameter with
LED projection lamp is substantially similar, and relative to the circular configuration of LED projection lamp, the radiator of the strip structure of LED projection lamp seems
More benefit is managed a bit.The effect of projecting lamp is broadly divided into two kinds, one is scene lighting, designs lamp with the demand of environment
Tool.Scene lighting is using place as starting point, it is intended to build a kind of beautiful, gorgeous light environment, go to set off scene effect by contrast, make one
Feeling has scene atmosphere；Another is emotional-appeal illumination, carrys out design lamps with Man's Demands.Emotional-appeal illumination is to be with human feelings sense
Starting point removes to create the light environment as a kind of artistic conception from the angle of people.Emotional-appeal illumination is different with scene lighting, and sentiment is shone
Bright is that dynamically, can satisfy the lighting method of the spiritual demand of people, make one to feel there is sentiment；And scene lighting be it is static,
It can only emphasize the demand of scene illumination, and cannot express the mood of people.Emotional-appeal illumination includes four aspects: first is that environmental protection section
Can, second is that it is healthy, third is that it is intelligent, fourth is that humanized.
1W great power LED pipe is substantially selected in the more LED projection lamp of application, i.e., each LED pipe can have one
The high photosynthetic efficiency lens made of PMMA, main function are the light that secondary distribution LED pipe issues, and are in single line arrangement i.e. two wires
Or multi-thread arrangement is classified as LED projection lamp.
But the projecting lamp used before the lights is waved mostly so that cruel dance is more dazzled in light shaking, generation
Platform effect, current existing stage need manually to carry out mostly control with projecting lamp and reach the function of waving, automatic rotates effe
Bad, stage effect has to be hoisted.
Summary of the invention
The purpose of the present invention is to provide a kind of stage LED projection lamps, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of stage LED projection lamp, including lamp body, retainer, threaded rod, vibration damper plate, shock-absorbing ball, elastic supporting member for supporting optical member,
Support plate and movable pulley；
The lamp body tail portion is rotatablely connected post upper, and support rod lower end is fixedly connected with retainer, and retainer tail portion
It is provided with driving motor, driving motor lower rotational connects driving shaft；The driving shaft lower end is fixedly connected with semicircle bevel gear, and half
Conical gear half half with teeth is anodontia, and semicircle bevel gear two sides are respectively arranged with bevel gear, and bevel gear is fixedly connected on screw thread
On the left of bar；Lantern ring is threaded on the threaded rod, lantern ring top is rotatablely connected connecting rod lower end, and small end is rotatablely connected lamp
Body lower part, and retainer lower end two sides have been respectively fixedly connected with motion bar, motion bar lower part fitting block set, also cover outside motion bar
Equipped with damping spring, damping spring upper end abuts retainer lower surface, and damping spring lower end abuts block set；
Vibration damper plate connects support plate；Groove is uniformly provided on vibration damper plate；Shock-absorbing ball is located in groove, and connects and keep
Frame；One end connection retainer of elastomeric support column；The other end of elastomeric support column connects vibration damper plate；
Support plate lower end quadrangle is provided with turning rolls, is rotated and is connected by bearing between turning rolls upper end and support plate
It connects；Movable pulley is rotatably connected in the middle part of the turning rolls.
Preferably, the support rod lower end is slidably connected cylinder, and cylinder lower end is fixedly connected with retainer, air cylinder signal connection
Switch and power supply.
Preferably, vibration damper plate is made of elastomeric material.
Preferably, shock-absorbing ball is made of elastomeric material.
Preferably, the threaded rod left end shaft forwards dynamic connection retainer, and threaded rod right end bearing is rotatablely connected column, stands
Column lower end is fixedly connected with retainer upper surface, wherein semicircle bevel gear toothed portion engages bevel gear.
Preferably, the driving motor is fixedly connected with motor base, and motor base bolt is fixedly connected with retainer.
Compared with prior art, the beneficial effects of the present invention are: pressing switch so that driving motor is powered on drive master
The driving shaft of moving axis rotation, rotation drives semicircle bevel gear to follow rotation, and the toothed portion in semicircle bevel gear back and forth engages a left side
The bevel gear of right two sides drives the reciprocal positive and negative rotation of threaded rod in turn, achievees the effect that intermittent reciprocating positive and negative rotation, reciprocal positive and negative rotation
Threaded rod drive that lantern ring back and forth moves left and right and then drive link drives lamp body around post upper reciprocally swinging, realize from
Dynamic swing function, while using between the motion bar and block set of damping spring connection, substantially increase lamp body and driving motor
Damping effect, be conducive to protect lamp body and driving motor, reduce failure rate, by vibration damper plate, shock-absorbing ball and elastomeric support column,
Damping is carried out to the middle part of retainer, vibration damper plate, shock-absorbing ball and bullet are driven when vibration damper plate, shock-absorbing ball and elastomeric support column are pressurized
Property support column is compressed, while vibration damper plate, shock-absorbing ball and elastomeric support column itself generate deformation, using vibration damper plate, shock-absorbing ball and
Elastomeric support column carries out secondary shock-absorbing to retainer, damping effect more preferably, by movable pulley it is convenient to support plate moved into
And the convenient movement to entire projector device, while the turning rolls of bearing rotation connection realizes projecting lamp during transportation
Direction movement substantially increases mobile flexibility.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of stage LED projection lamp.
In figure: 1- lamp body, 2- support rod, 3- retainer, 4- driving motor, 5- motor base, 6- driving shaft, 7- half-conical
Gear, 8- bevel gear, 9- threaded rod, 10- lantern ring, 11- connecting rod, 12- motion bar, 13- damping spring, 14- block set, 15- damping
Plate, 16- groove, 17- shock-absorbing ball, 18- elastomeric support column, 19- support plate, 21- turning rolls, 22- movable pulley.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Referring to Fig. 1, a kind of stage LED projection lamp, including lamp body 1, retainer 3, threaded rod 9, vibration damper plate 15, damping
Ball 17, elastic supporting member for supporting optical member 18, support plate 19 and movable pulley 22；
1 tail portion of lamp body is rotatablely connected 2 upper end of support rod, and 2 lower end of support rod is fixedly connected with retainer 3, and retainer 3
Tail portion is provided with driving motor 4, and 4 lower rotational of driving motor connects driving shaft 6；6 lower end of driving shaft is fixedly connected with semicircle
Bevel gear 7,7 half of semicircle bevel gear half with teeth is anodontia, and 7 two sides of semicircle bevel gear are respectively arranged with bevel gear 8, bevel gear 8
It is fixedly connected on 9 left side of threaded rod；Lantern ring 10 is threaded on the threaded rod 9,10 top of lantern ring is rotatablely connected connecting rod 11
Lower end, 11 upper end of connecting rod is rotatablely connected 1 lower part of lamp body, and 3 lower end two sides of retainer have been respectively fixedly connected with motion bar 12, activity
12 lower part fitting block set 14 of bar, damping spring 13 is also arranged with outside motion bar 12, and 13 upper end of damping spring abuts under retainer 3
Surface, 13 lower end of damping spring abut block set 14；
Vibration damper plate 15 connects support plate 19；Groove 16 is uniformly provided on vibration damper plate 15；Shock-absorbing ball 17 is located in groove 16, and
Connect retainer 3；One end connection retainer 3 of elastomeric support column 18；The other end of elastomeric support column 18 connects vibration damper plate
15；
The 19 lower end quadrangle of support plate is provided with turning rolls 21, passes through axis between 21 upper end of turning rolls and support plate 19
Hold rotation connection；Movable pulley 22 is rotatably connected in the middle part of the turning rolls 21.
Further, 2 lower end of support rod is slidably connected cylinder, and cylinder lower end is fixedly connected with retainer 3, air cylinder signal
Connection switch and power supply.
Further, vibration damper plate 15 is made of elastomeric material.
Further, shock-absorbing ball 17 is made of elastomeric material.
Further, 9 left end shaft of threaded rod forwards dynamic connection retainer 3, and the rotation connection of 9 right end bearing of threaded rod is vertical
Column, column lower end are fixedly connected with 3 upper surface of retainer, wherein 7 toothed portion of semicircle bevel gear engages bevel gear 8.
Further, the driving motor 4 is fixedly connected with motor base 5, and 5 bolt of motor base is fixedly connected with retainer 3.
The working principle of the invention is: it presses switch and drives driving shaft 6 to rotate so that driving motor 4 is powered on, rotation
Driving shaft 6 drive semicircle bevel gear 7 follow rotation, the toothed portion in semicircle bevel gear 7 back and forth engage at left and right sides of cone
Gear 8 and then the drive reciprocal positive and negative rotation of threaded rod 9, achieve the effect that intermittent reciprocating positive and negative rotation, the threaded rod 9 of reciprocal positive and negative rotation
It drives the reciprocal drive link 11 in turn that moves left and right of lantern ring 10 to drive lamp body 1 around 12 upper end reciprocally swinging of support rod, realizes certainly
Dynamic swing function, while using between the motion bar 12 and block set 14 of damping spring connection, substantially increase lamp body 1 and driving
The damping effect of motor 4 is conducive to protect lamp body 1 and driving motor 4, reduces failure rate, pass through vibration damper plate 15,17 and of shock-absorbing ball
Elastomeric support column 18 carries out damping to the middle part of retainer 3, when vibration damper plate 15, shock-absorbing ball 17 and elastomeric support column 18 are pressurized
Vibration damper plate 15, shock-absorbing ball 17 and elastomeric support column 18 is driven to be compressed, while vibration damper plate 15, shock-absorbing ball 17 and elastomeric support column 18
Itself generates deformation, carries out secondary shock-absorbing, damping effect to retainer 3 using vibration damper plate 15, shock-absorbing ball 17 and elastomeric support column 18
Fruit more preferably, by the way that movable pulley 22 is convenient carries out the mobile conveniently movement to entire projector device to support plate 19, simultaneously
The turning rolls 21 of bearing rotation connection realizes projecting lamp direction movement during transportation, substantially increases mobile flexible
Property.
In order to disclose the technical solution of the application more sufficiently, now to driving motor part involved in above-described embodiment
It being described in detail, driving motor employed in the application is Mitsubishi Heavy Industries Ltd's HAS-250-BD Series Motors produced,
With high reliablity, feature that revolving speed is adjustable.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (6)
1. a kind of stage LED projection lamp, which is characterized in that including lamp body (1), retainer (3), threaded rod (9), vibration damper plate
(15), shock-absorbing ball (17), elastic supporting member for supporting optical member (18), support plate (19) and movable pulley (22)；
Lamp body (1) tail portion is rotatablely connected support rod (2) upper end, and support rod (2) lower end is fixedly connected retainer (3), and protects
It holds frame (3) tail portion to be provided with driving motor (4), driving motor (4) lower rotational connects driving shaft (6)；Under the driving shaft (6)
End is fixedly connected semicircle bevel gear (7), and semicircle bevel gear (7) half half with teeth is anodontia, and semicircle bevel gear (7) two sides are set respectively
It is equipped with bevel gear (8), bevel gear (8) is fixedly connected on the left of threaded rod (9)；Lantern ring is threaded on the threaded rod (9)
(10), lantern ring (10) top is rotatablely connected connecting rod (11) lower end, and connecting rod (11) upper end is rotatablely connected lamp body (1) lower part, and keeps
Frame (3) lower end two sides have been respectively fixedly connected with motion bar (12), and motion bar (12) lower part fitting block set (14), motion bar (12) is outside
Portion is also arranged with damping spring (13), and damping spring (13) upper end abuts retainer (3) lower surface, and damping spring (13) lower end is supported
Female connector seat (14)；
Vibration damper plate (15) connects support plate (19)；Groove (16) are uniformly provided on vibration damper plate (15)；Shock-absorbing ball (17) is located at groove
(16) in, and retainer (3) are connected；One end connection retainer (3) of elastomeric support column (18)；Elastomeric support column (18)
The other end connects vibration damper plate (15)；
Support plate (19) the lower end quadrangle is provided with turning rolls (21), is led between turning rolls (21) upper end and support plate (19)
Cross bearing rotation connection；Movable pulley (22) are rotatably connected in the middle part of the turning rolls (21).
2. stage LED projection lamp according to claim 1, which is characterized in that support rod (2) lower end is slidably connected
Cylinder, cylinder lower end are fixedly connected with retainer (3), air cylinder signal connection switch and power supply.
3. stage LED projection lamp according to claim 1, which is characterized in that vibration damper plate 15 is elastomeric material system
At.
4. stage LED projection lamp according to claim 1, which is characterized in that shock-absorbing ball 17 is elastomeric material system
At.
5. stage LED projection lamp according to claim 1, which is characterized in that threaded rod (9) left end shaft is forwarded dynamic
Connection retainer (3), threaded rod (9) right end bearing are rotatablely connected column, and column lower end is fixedly connected with retainer (3) upper surface,
Wherein, semicircle bevel gear (7) toothed portion engagement bevel gear (8).
6. stage LED projection lamp according to claim 1, which is characterized in that the driving motor (4) is fixedly connected with electricity
Machine pedestal (5), motor base (5) bolt are fixedly connected with retainer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032792.3A CN109695829A (en) | 2019-01-14 | 2019-01-14 | A kind of stage LED projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910032792.3A CN109695829A (en) | 2019-01-14 | 2019-01-14 | A kind of stage LED projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109695829A true CN109695829A (en) | 2019-04-30 |
Family
ID=66233268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910032792.3A Pending CN109695829A (en) | 2019-01-14 | 2019-01-14 | A kind of stage LED projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109695829A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131688A (en) * | 2019-05-16 | 2019-08-16 | 新乡职业技术学院 | A kind of engineering machinery damping device for luminaries |
-
2019
- 2019-01-14 CN CN201910032792.3A patent/CN109695829A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110131688A (en) * | 2019-05-16 | 2019-08-16 | 新乡职业技术学院 | A kind of engineering machinery damping device for luminaries |
| CN110131688B (en) * | 2019-05-16 | 2022-10-25 | 新乡职业技术学院 | Engineering machine tool lamps and lanterns damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190430 |
|
| WD01 | Invention patent application deemed withdrawn after publication |