CN209012953U - A kind of LED projector lamp having anti-dazzle function - Google Patents
A kind of LED projector lamp having anti-dazzle function Download PDFInfo
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- CN209012953U CN209012953U CN201920004102.9U CN201920004102U CN209012953U CN 209012953 U CN209012953 U CN 209012953U CN 201920004102 U CN201920004102 U CN 201920004102U CN 209012953 U CN209012953 U CN 209012953U
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- fixed column
- fixedly installed
- rotation
- placing groove
- sprocket wheel
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Abstract
The utility model discloses a kind of LED projector lamps for having anti-dazzle function, including firm banking, the first fixed column and the second fixed column are fixedly installed at the top of the firm banking, first fixed column offers the first rotation slot close to the side of the second fixed column, rotation axis is rotatably equipped in first rotation slot, one end of rotation axis extends to the outside of the first fixed column and is fixedly installed with anti-glare lampshade, placing groove is offered at the top of anti-glare lampshade, the lamp holder for being set as hollow structure is fixedly installed in placing groove, and the top of anti-glare lampshade is extended at the top of lamp holder, the bottom of lamp holder is fixedly installed with the LED lamp tube in placing groove, rotation hole is offered in second fixed column.The utility model structure is simple, easy to operate, can have anti-dazzle function quickly and easily in LED lamp tube in irradiation, meanwhile, in use, LED lamp tube can be rotated, expand its range of exposures, so meeting the demand of people.
Description
Technical field
The utility model relates to LED projector lamp technical field more particularly to a kind of LED light projectors for having anti-dazzle function
Lamp.
Background technique
LED projector lamp also known as LED spotlight, LED projection lamp, LED projector lamp are existing by the control of built-in microchip
Two class products, one kind use power-type chip portfolio, and another kind of to use single high-power chip, the former performance is more stable, and single
High-power product structure is huge, and small-scale light projector is suitble to irradiate, and the latter can achieve very high power, can carry out remote
Large area light projector, LED projector lamp makes the lamps and lanterns of the projecting environment of illumination on specified face to be illuminated, also known as spotlight, and has
The not structure that climate condition influences, is mainly used for large area operation field mine, contour of building, stadium, viaduct, souvenir
Upright stone tablet, park and flower bed etc., therefore, the large area lighting lamps and lanterns of nearly all outdoor application can all regard Projecting Lamp, the prior art as
In, it is very big to people's eye injury when irradiation because the power of LED projector lamp is larger, and its function for not having rotation
Can, range of exposures is impacted, so not being able to satisfy the demand of people.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has anti-dazzle
The LED projector lamp of function.
To achieve the goals above, the utility model adopts the technical scheme that
The top of a kind of LED projector lamp having anti-dazzle function, including firm banking, the firm banking is fixedly mounted
There are the first fixed column and the second fixed column, the first fixed column offers the first rotation slot close to the side of the second fixed column, and first
Rotation axis is rotatably equipped in rotation slot, one end of rotation axis extends to the outside of the first fixed column and is fixedly installed with anti-glare
Lampshade offers placing groove at the top of anti-glare lampshade, the lamp holder for being set as hollow structure, and lamp is fixedly installed in placing groove
The top of seat extends to the top of anti-glare lampshade, and the bottom of lamp holder is fixedly installed with the LED lamp tube in placing groove, and second
Rotation hole is offered in fixed column, rotating bar is rotatably equipped in rotation hole, and one end of rotating bar extends to the second fixed column
Outside is simultaneously fixedly connected with anti-glare lampshade far from the side of the first fixed column, side of second fixed column far from the first fixed column
It is fixedly mounted there are two fixed plate, two fixed plate sides close to each other are fixedly installed with the same limit plate, and limit plate leans on
The side of nearly second fixed column offers the second rotation slot, and rotating bar extends to the second rotation slot far from one end of anti-glare lampshade
Interior and be rotatablely connected with the second rotation slot, the outside fixing sleeve of rotating bar is equipped with the first sprocket wheel.
Preferably, the limit plate offers motor placing groove close to the side of the second fixed column, consolidates in motor placing groove
Dingan County is equipped with rotating electric machine.
Preferably, fixing sleeve is equipped with Rotational Cylindrical on the output shaft of the rotating electric machine, and the outside fixing sleeve of Rotational Cylindrical is equipped with
Second sprocket wheel.
Preferably, turning set is equipped with chain on second sprocket wheel, and the second sprocket wheel is driven by chain and the first sprocket wheel
Connection.
Preferably, it is fixedly installed with the outer ring of first bearing in first rotation slot, and rotation axis and first bearing
Inner ring is fixedly connected.
Preferably, the outer ring of second bearing, and rotating bar point are fixedly installed in the rotation hole and the second rotation slot
It is not fixedly connected with the inner ring of corresponding second bearing.
The utility model has the beneficial effects that
Pass through firm banking, the first fixed column, the second fixed column, the first rotation slot, rotation axis, anti-glare lampshade, placement
Slot, lamp holder, LED lamp tube, rotation hole, rotating bar, fixed plate, limit plate, the second rotation slot and the first sprocket wheel mutual cooperation under,
Can have anti-dazzle function quickly and easily in LED lamp tube in irradiation, meanwhile, it in use, can be to LED light
Pipe is rotated, its range of exposures is expanded, so meet the demand of people, in use, starting rotating electric machine, rotating electric machine by
Control switch is controlled, and rotating electric machine is powered by battery, and the output shaft of rotating electric machine drives Rotational Cylindrical to be rotated,
Rotational Cylindrical drives the second sprocket wheel to be rotated, and the second sprocket wheel is rotated by the first sprocket wheel of chain-driving, and the first sprocket wheel drives
Rotating bar is rotated, and rotating bar drives anti-glare lampshade to be rotated, and anti-glare lampshade drives lamp holder to be rotated, lamp holder band
Dynamic LED lamp tube is rotated, meanwhile, anti-glare lampshade drives rotation axis to be rotated.
The utility model structure is simple, easy to operate, can have quickly and easily in LED lamp tube in irradiation
Anti-dazzle function, meanwhile, in use, LED lamp tube can be rotated, expand its range of exposures, so meeting people
Demand.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of LED projector lamp for having anti-dazzle function schematic view of the front view.
Fig. 2 be the utility model proposes a kind of LED projector lamp for having anti-dazzle function part A structural schematic diagram.
In figure: 1 firm banking, 2 first fixed columns, 3 second fixed columns, 4 first rotation slots, 5 rotation axis, 6 Anti-glare lamps
Cover, 7 placing grooves, 8 lamp holders, 9LED fluorescent tube, 10 rotation holes, 11 rotating bars, 12 fixed plates, 13 limit plates, 14 second rotation slots, 15
First sprocket wheel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of LED projector lamp having anti-dazzle function, including firm banking 1, the top of firm banking 1
It is fixedly installed with the first fixed column 2 and the second fixed column 3, the first fixed column 2 offers first close to the side of the second fixed column 3
Rotation slot 4 is rotatably equipped with rotation axis 5 in first rotation slot 4, and one end of rotation axis 5 extends to the outside of the first fixed column 2 simultaneously
It is fixedly installed with anti-glare lampshade 6, the top of anti-glare lampshade 6 offers placing groove 7, setting is fixedly installed in placing groove 7
For the lamp holder 8 of hollow structure, and the top of lamp holder 8 extends to the top of anti-glare lampshade 6, and the bottom of lamp holder 8 is fixedly installed with
LED lamp tube 9 in placing groove 7 offers rotation hole 10 in second fixed column 3, rotation is rotatably equipped in rotation hole 10
Bar 11, one end of rotating bar 11 extend to the outside of the second fixed column 3 and with anti-glare lampshade 6 far from the first fixed column 2 one
Side is fixedly connected, and there are two fixed plate 12, two fixed plates for side fixed installation of second fixed column 3 far from the first fixed column 2
12 sides close to each other are fixedly installed with the same limit plate 13, and limit plate 13 is offered close to the side of the second fixed column 3
Second rotation slot 14, rotating bar 11 extended in the second rotation slot 14 far from one end of anti-glare lampshade 6 and with the second rotation slot
The outside fixing sleeve of 14 rotation connections, rotating bar 11 is equipped with the first sprocket wheel 15, passes through firm banking 1, the first fixed column 2, second
Fixed column 3, the first rotation slot 4, rotation axis 5, anti-glare lampshade 6, placing groove 7, lamp holder 8, LED lamp tube 9, rotation hole 10, rotation
Bar 11, fixed plate 12, limit plate 13, the second rotation slot 14 and the first sprocket wheel 15 mutual cooperation under, can quickly and easily exist
LED lamp tube 9 can have anti-dazzle function in irradiation.
Meanwhile in use, LED lamp tube 9 can be rotated, expands its range of exposures, so meeting people's
Demand, in use, starting rotating electric machine, rotating electric machine are controlled by control switch, rotating electric machine is powered by battery,
The output shaft of rotating electric machine drives Rotational Cylindrical to be rotated, and Rotational Cylindrical drives the second sprocket wheel to be rotated, and the second sprocket wheel passes through chain
Item drives the first sprocket wheel 15 to be rotated, and the first sprocket wheel 15 drives rotating bar 11 to be rotated, and rotating bar 11 drives Anti-glare lamp
Cover 6 is rotated, and anti-glare lampshade 6 drives lamp holder 8 to be rotated, and lamp holder 8 drives LED lamp tube 9 to be rotated, meanwhile, it is anti-dazzle
Light lampshade 6 drives rotation axis 5 to be rotated, and the utility model structure is simple, easy to operate, can be quickly and easily in LED light
Pipe 9 can have anti-dazzle function in irradiation, meanwhile, in use, LED lamp tube 9 can be rotated, expand its photograph
Range is penetrated, so meeting the demand of people.
In the utility model, limit plate 13 offers motor placing groove 14 close to the side of the second fixed column 3, and motor is placed
Rotating electric machine is fixedly installed in slot 14, fixing sleeve is equipped with Rotational Cylindrical on the output shaft of rotating electric machine, and the outside of Rotational Cylindrical is fixed
It is arranged with the second sprocket wheel, turning set is equipped with chain on the second sprocket wheel, and the second sprocket wheel is connected by chain and the transmission of the first sprocket wheel 15
It connects, the outer ring of first bearing is fixedly installed in the first rotation slot 4, and rotation axis 5 is fixedly connected with the inner ring of first bearing, turn
It is fixedly installed with the outer ring of second bearing in dynamic hole 10 and the second rotation slot 14, and rotating bar 11 is respectively with corresponding second
The inner ring of bearing is fixedly connected, by firm banking 1, the first fixed column 2, the second fixed column 3, the first rotation slot 4, rotation axis 5,
Anti-glare lampshade 6, placing groove 7, lamp holder 8, LED lamp tube 9, rotation hole 10, rotating bar 11, fixed plate 12,13, second turns of limit plate
Under the mutual cooperation of dynamic slot 14 and the first sprocket wheel 15, can have anti-dazzle quickly and easily in LED lamp tube 9 in irradiation
Light function, meanwhile, in use, LED lamp tube 9 can be rotated, expand its range of exposures, so meeting the need of people
It asks.
In use, starting rotating electric machine, rotating electric machine are controlled by control switch, rotating electric machine is supplied by battery
The output shaft of electricity, rotating electric machine drives Rotational Cylindrical to be rotated, and Rotational Cylindrical drives the second sprocket wheel to be rotated, and the second sprocket wheel passes through
The first sprocket wheel of chain-driving 15 is rotated, and the first sprocket wheel 15 drives rotating bar 11 to be rotated, and rotating bar 11 drives anti-dazzle
Lampshade 6 is rotated, and anti-glare lampshade 6 drives lamp holder 8 to be rotated, and lamp holder 8 drives LED lamp tube 9 to be rotated, meanwhile, prevent
Dazzle lampshade 6 drives rotation axis 5 to be rotated, and the utility model structure is simple, easy to operate, can be quickly and easily in LED
Fluorescent tube 9 can have anti-dazzle function in irradiation, meanwhile, in use, LED lamp tube 9 can be rotated, expand it
Range of exposures, so meeting the demand of people.
Working principle: in use, starting rotating electric machine, rotating electric machine are controlled by control switch, rotating electric machine is by storing
Battery is powered, and the output shaft of rotating electric machine drives Rotational Cylindrical to be rotated, and Rotational Cylindrical drives the second sprocket wheel to be rotated, the
Two sprocket wheels are rotated by the first sprocket wheel of chain-driving 15, and the first sprocket wheel 15 drives rotating bar 11 to be rotated, rotating bar 11
Anti-glare lampshade 6 is driven to be rotated, anti-glare lampshade 6 drives lamp holder 8 to be rotated, and lamp holder 8 drives 9 turns of LED lamp tube
It is dynamic, meanwhile, anti-glare lampshade 6 drives rotation axis 5 to be rotated, and is quickly and easily irradiating in LED lamp tube 9 to realize
When, can have anti-dazzle function, meanwhile, in use, LED lamp tube 9 can be rotated, expand its range of exposures, institute
To meet the demand of people.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of LED projector lamp for having anti-dazzle function, including firm banking, which is characterized in that the top of the firm banking
Portion is fixedly installed with the first fixed column and the second fixed column, and the first fixed column offers first turn close to the side of the second fixed column
Slot is moved, rotation axis is rotatably equipped in the first rotation slot, one end of rotation axis extends to the outside of the first fixed column and fixed peace
Equipped with anti-glare lampshade, placing groove is offered at the top of anti-glare lampshade, is fixedly installed in placing groove and is set as hollow structure
Lamp holder, and the top of anti-glare lampshade is extended at the top of lamp holder, the bottom of lamp holder is fixedly installed in placing groove
LED lamp tube offers rotation hole in the second fixed column, rotating bar is rotatably equipped in rotation hole, one end of rotating bar extends to
The outside of second fixed column is simultaneously fixedly connected with anti-glare lampshade far from the side of the first fixed column, and the second fixed column is far from first
There are two fixed plates for the side fixed installation of fixed column, and two fixed plate sides close to each other are fixedly installed with the same limit
Plate, limit plate offer the second rotation slot close to the side of the second fixed column, and rotating bar extends far from one end of anti-glare lampshade
It is rotatablely connected in the second rotation slot and with the second rotation slot, the outside fixing sleeve of rotating bar is equipped with the first sprocket wheel.
2. a kind of LED projector lamp for having anti-dazzle function according to claim 1, which is characterized in that the limit plate
Side close to the second fixed column offers motor placing groove, is fixedly installed with rotating electric machine in motor placing groove.
3. a kind of LED projector lamp for having anti-dazzle function according to claim 2, which is characterized in that the electric rotating
Fixing sleeve is equipped with Rotational Cylindrical on the output shaft of machine, and the outside fixing sleeve of Rotational Cylindrical is equipped with the second sprocket wheel.
4. a kind of LED projector lamp for having anti-dazzle function according to claim 3, which is characterized in that second chain
Turning set is equipped with chain on wheel, and the second sprocket wheel is sequentially connected by chain and the first sprocket wheel.
5. a kind of LED projector lamp for having anti-dazzle function according to claim 1, which is characterized in that described first turn
The outer ring of first bearing is fixedly installed in dynamic slot, and rotation axis is fixedly connected with the inner ring of first bearing.
6. a kind of LED projector lamp for having anti-dazzle function according to claim 1, which is characterized in that the rotation hole
With the outer ring that second bearing is fixedly installed in the second rotation slot, and rotating bar respectively with the inner ring of corresponding second bearing
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004102.9U CN209012953U (en) | 2019-01-03 | 2019-01-03 | A kind of LED projector lamp having anti-dazzle function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920004102.9U CN209012953U (en) | 2019-01-03 | 2019-01-03 | A kind of LED projector lamp having anti-dazzle function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012953U true CN209012953U (en) | 2019-06-21 |
Family
ID=66844378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920004102.9U Active CN209012953U (en) | 2019-01-03 | 2019-01-03 | A kind of LED projector lamp having anti-dazzle function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012953U (en) |
-
2019
- 2019-01-03 CN CN201920004102.9U patent/CN209012953U/en active Active
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