CN107543090A - A kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle - Google Patents
A kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle Download PDFInfo
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- CN107543090A CN107543090A CN201710775710.5A CN201710775710A CN107543090A CN 107543090 A CN107543090 A CN 107543090A CN 201710775710 A CN201710775710 A CN 201710775710A CN 107543090 A CN107543090 A CN 107543090A
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- lamp
- fixedly connected
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- heat dissipation
- adjust
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
A kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle, belongs to LED street lamp technical field.Including base, middle is fixedly connected with lamp stand on the upside of base, the base is fixedly connected with the ground by foundation bolt, fulcrum bearing is provided with the top of the lamp stand, arm is connected with fulcrum bearing, the other end of the arm is fixedly connected with lamp body, and the lamp body includes lampshade, lamp plate is fixedly connected with inside lampshade, LED lamp bead is provided with the downside of lamp plate.Cavity inner bottom part is entered by blast pipe the beneficial effects of the invention are as follows air, is then gradually increasing under deflector effect, because the deflector of setting causes contact path of the air with purified water to be extended, then realizes the increase of adsorption effect；Drying layer carries out adsorption treatment to the moisture remained in air, and drying layer can be activated carbon adsorption layer；The granulometric impurity that HEPA filter layer was used in air filtering, further improve purified treatment effect；Sterilizing layer includes disinfectant, and can carry out disinfection processing to air.
Description
Technical field
The invention belongs to LED street lamp technical field, and in particular to a kind of heat radiating type that function is can adjust with light angle
LED street lamp.
Background technology
Road lighting is the important component of city illumination, traditional street lamp frequently with, 360 degree of high-pressure mercury lamp is luminous,
The shortcomings that light loss is big causes the huge waste of the energy.Currently, global environment all cleans in worsening, each state in development
The energy.And as the rapid growth of national economy, China's energy supply and demand contradiction are outstanding day by day, supply of electric power comes into existence seriously
The situation of shortage, energy-conservation is institute's urgent problem.Therefore, new and effective, energy-conservation, long lifespan, colour rendering index height, ring are developed
The LED street lamp of guarantor is of great significance to city illumination energy-conservation tool.LED street lamp is unlike conventional street lamp, LED light source
Using low-voltage DC supply, the efficient white light synthesized by GaN base power-type blue-ray LED with yellow, have efficiently, safety, energy-conservation,
The particular advantages such as environmental protection, long lifespan, fast response time, colour rendering index height, can be widely applied to road.Outer cover can be used and made, resistance to
High temperature is low temperature resistant up to -45 degree up to 135 degree.
LED can produce substantial amounts of heat in luminescence process, if can not radiate in time, it will influence the use of LED
In the life-span, when offering heat emission hole, meeting rain instills out of heat emission hole, influences the inside of light fixture；Further, since road dust
Larger, it is past that car carrys out car, causes road surface air quality excessively poor, influences the health of pedestrian.
The content of the invention
It is an object of the invention to provide it is a kind of with light angle can adjust function heat dissipation type light emitting diode (LED) street lamp to solve on
State the problem of being proposed in background technology.
To achieve the above object, the technical solution adopted in the present invention：
A kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle, including base, base upside middle are fixed
Lamp stand is connected with, the base is fixedly connected with the ground by foundation bolt, and fulcrum bearing, fulcrum bearing are provided with the top of the lamp stand
On be connected with arm, the other end of the arm is fixedly connected with lamp body, installation is fixedly connected with the lamp stand side wall
Seat, is provided with angle regulator, the angle regulator includes stop sleeve, stop sleeve bottom between mounting seat and arm
End is fixedly connected with mounting seat, threaded rod is provided with the stop sleeve, threaded rod extends downwardly through mounting seat, the spiral shell
The bottom of rasp bar is connected with the motor on the downside of mounting seat, and adjusting rod is provided with above the threaded rod, and adjusting rod bottom is opened
Thread groove provided with opening down setting, threaded rod top are threadedly coupled with thread groove, and the top of the adjusting rod is connected with ball
Hinge, spherical hinge on the downside of arm with being fixedly connected；The lamp body includes lampshade, is fixedly connected with lamp plate inside lampshade, under lamp plate
Side is provided with LED lamp bead, and radiator fan is fixedly connected with the upside of the lamp plate, some exhaust outlets are offered at the top of the lampshade；
Cavity is offered inside the lamp stand, air cleaning unit is provided with cavity, the air cleaning unit includes some water conservancy diversion
Plate, deflector are obliquely installed, and interlaced arrangement is on two madial walls of cavity；Collection wind is disposed with the lamp stand lateral wall
Cover, wind-collecting cover tail end are connected with blast pipe, and blast pipe enters cavity inner bottom part through deflector, purification is filled in the cavity
Water；Drying layer is fixedly connected with cavity madial wall above the deflector, HEPA filter layer is provided with above drying layer,
Sterilizing layer is provided with above HEPA filter layer.
As the further preferred scheme of the present invention：Two guide grooves, guide groove are symmetrically offered in the set medial wall of the tube
Guide rod is inside provided with, the guide rod other end is fixedly connected with adjusting rod.
As present invention further optimization scheme：The lampshade top is fixedly connected with rain cover by vertical bar.
As present invention further optimization scheme：The radiator fan is set upward.
As present invention further optimization scheme：The wind-collecting cover is fixedly connected by support bar with lamp stand lateral wall.
As present invention further optimization scheme：Delivery port, water outlet are offered in the lamp stand side wall of the cavity bottom
The first cock body is provided with mouthful；Water inlet is offered in lamp stand side wall below the drying layer, second is provided with water inlet
Cock body.
As present invention further optimization scheme：Air outlet is offered in the lamp stand side wall of the cavity inner top.
The beneficial effects of the invention are as follows the light angle for changing lamp body using angle regulator, illumination is effectively increased
Scope and the flexibility ratio of illumination；Radiator fan by LED work caused by heat discharged at exhaust outlet, so as to effectively reducing
Temperature inside lampshade, extend the service life of LED；Air enters cavity inner bottom part, Ran Hou by blast pipe
It is gradually increasing under deflector effect, because the deflector of setting causes contact path of the air with purified water to be extended, then
Realize the increase of adsorption effect；Drying layer carries out adsorption treatment to the moisture remained in air, and drying layer can be that activated carbon is inhaled
Attached layer；The granulometric impurity that HEPA filter layer was used in air filtering, further improve purified treatment effect；Sterilizing layer includes sterilization
Agent, can carry out disinfection processing to air.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of lamp body of the present invention；
Fig. 3 is the structural representation of air cleaning unit；
Fig. 4 is the structural representation of angular adjustment apparatus of the present invention.
Embodiment
The embodiment of the present invention is elaborated below in conjunction with accompanying drawing.
As Figure 1-Figure 4, in the embodiment of the present invention, a kind of heat dissipation LED road that function is can adjust with light angle
Lamp, including base 1, the upside middle of base 1 are fixedly connected with lamp stand 2, and the base 1 is fixed by foundation bolt 3 with ground
Connection, the top of lamp stand 2 are provided with fulcrum bearing 8, arm 5 are connected with fulcrum bearing 8, the other end of the arm 5 is consolidated
Surely it is connected with lamp body 4；
Mounting seat 9 is fixedly connected with the side wall of lamp stand 2, angle regulator is provided between mounting seat 9 and arm 5
10, the angle regulator 10 includes stop sleeve 101, and the bottom of stop sleeve 101 is fixedly connected with mounting seat 9, the branch
Threaded rod 102 is provided with support set cylinder 101, threaded rod 102 extends downwardly through mounting seat 9, the bottom of the threaded rod 102 with
The motor 108 of the downside of mounting seat 9 is connected, and the top of the threaded rod 102 is provided with adjusting rod 103, and the bottom of adjusting rod 103 is opened
Thread groove 104 provided with opening down setting, the top of threaded rod 102 are threadedly coupled with thread groove 104, the adjusting rod 102
Top is connected with spherical hinge 105, and spherical hinge 105 is fixedly connected with the downside of arm 5, when needing to change the angle of lamp body 2, is started
Motor 108, motor 108 drive threaded rod 102 to rotate, and the adjusting rod 107 being engaged with threaded rod 102 is moved upwardly or downwardly,
So as to drive arm 5 to be rotated around fulcrum bearing 8, the regulation of the angle of lamp body 2 is realized, so as to improve illuminating effect and illumination model
Enclose；
Two guide grooves 106 are symmetrically offered on the madial wall of sleeve 101, guide rod is provided with guide groove 106
107, the other end of guide rod 107 is fixedly connected with adjusting rod 103, and under the effect of guide rod 107, adjusting rod 103 can not be with screw thread
Bar 102 rotates together, can only be moved up and down along guide groove 106.
The lamp body 4 includes lampshade 401, and lamp plate 402 is fixedly connected with inside lampshade 401, and the downside of lamp plate 402 is provided with
LED lamp bead 403, the upside of lamp plate 402 are fixedly connected with radiator fan 404, and the top of lampshade 401 offers some air drafts
Mouthfuls 405, LED 403 can produce more heat at work, start radiator fan 404, and radiator fan 403 is by LED 403
Heat caused by work is discharged at exhaust outlet 405, so as to effectively reduce the temperature inside lampshade 401, extends LED
403 service life；
Cavity 6 is offered inside the lamp stand 2, air cleaning unit 7, the air cleaning unit 7 are provided with cavity 6
Including some deflectors 701, deflector 701 is obliquely installed, and interlaced arrangement is on 6 two madial walls of cavity, deflector 701
It is that one end is fixedly connected with the madial wall of cavity 6, gap is left between the other end and the madial wall of cavity 6；The lateral wall of lamp stand 2
On be disposed with wind-collecting cover 704, the tail end of wind-collecting cover 704 is connected with blast pipe 702, in specific use environment, for increase air intake
Amount, can be disposed with air-introduced machine, blast pipe 702 enters the inner bottom part of cavity 6, the sky through deflector 701 on blast pipe 702
Purified water is filled in chamber 6, air enters the inner bottom part of cavity 6 by blast pipe 702, then under the effect of deflector 701 gradually
Rise, because the deflector 701 of setting causes contact path of the air with purified water to be extended, then realize adsorption effect
Increase；
Drying layer 709 is fixedly connected with the madial wall of cavity 6 of the top of deflector 701, the top of drying layer 709 is set
There is HEPA filter layer 7010, the top of HEPA filter layer 7010 is provided with sterilizing layer 7011, and when air rises, drying layer 709 is to sky
The moisture remained in gas carries out adsorption treatment, and drying layer 709 can be activated carbon adsorption layer；HEPA filter layer 7010 is used to filter sky
Granulometric impurity in gas, further improve purified treatment effect；Sterilizing layer 7011 includes disinfectant, and can carry out disinfection place to air
Reason.
The top of lampshade 401 is fixedly connected with rain cover 407 by vertical bar 406, and rain can be prevented by rain cover 407
Water causes to damage by entering inside lampshade 401 at exhaust outlet 405, to LED.
The radiator fan 404 is set upward.
The wind-collecting cover 704 is fixedly connected by support bar 703 with the lateral wall of lamp stand 2.
Delivery port 705 is offered in the side wall of lamp stand 2 of the bottom of cavity 6, the first cock body is provided with delivery port 705
706；Water inlet 707 is offered in the side wall of lamp stand 2 of the lower section of drying layer 709, the second cock body is provided with water inlet 707
708, delivery port 705 is used to discharge the sewage after use, and water inlet 707 is used to add new purified water.
Air outlet 7012 is offered in the side wall of lamp stand 2 of the inner top of cavity 6.
The present invention operation principle be：When needing to change the angle of lamp body 2, start motor 108, motor 108 drives spiral shell
Rasp bar 102 is rotated, and the adjusting rod 107 being engaged with threaded rod 102 is moved upwardly or downwardly, so as to drive arm 5 around fulcrum bearing 8
Rotate, the regulation of the angle of lamp body 2 is realized, so as to improve illuminating effect and illumination zone；LED 403 can produce at work
Raw more heat, starts radiator fan 404, radiator fan 403 by LED 403 work caused by heat from exhaust outlet 405
Place's discharge, so as to effectively reduce the temperature inside lampshade 401, extends the service life of LED 403；Air passes through air intake
Pipe 702 enters the inner bottom part of cavity 6, is then gradually increasing under the effect of deflector 701, because the deflector 701 of setting causes
Contact path of the air with purified water is extended, and then realizes the increase of adsorption effect；When air rises, drying layer 709
Adsorption treatment is carried out to the moisture remained in air, drying layer 709 can be activated carbon adsorption layer；HEPA filter layer 7010 was used for
Granulometric impurity in air filtering, further improve purified treatment effect；Sterilizing layer 7011 includes disinfectant, and air can be disappeared
Poison processing.
Claims (7)
1. a kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle, including base, base upside middle, which is fixed, to be connected
Lamp stand is connected to, the base is fixedly connected with the ground by foundation bolt, it is characterised in that be provided with supporting at the top of the lamp stand
Seat, is connected with arm in fulcrum bearing, and the other end of the arm is fixedly connected with lamp body, fixed in the lamp stand side wall to connect
Mounting seat is connected to, angle regulator is provided between mounting seat and arm, the angle regulator includes stop sleeve, branch
Support sleeve bottom end is fixedly connected with mounting seat, is provided with threaded rod in the stop sleeve, and threaded rod passes through mounting seat to downward
Stretch, the bottom of the threaded rod is connected with the motor on the downside of mounting seat, and adjusting rod is provided with above the threaded rod, regulation
Bar bottom offers the thread groove of opening down setting, and threaded rod top is threadedly coupled with thread groove, the top of the adjusting rod
Spherical hinge is connected with, spherical hinge on the downside of arm with being fixedly connected；The lamp body includes lampshade, and lamp is fixedly connected with inside lampshade
Plate, lamp plate downside is provided with LED lamp bead, radiator fan is fixedly connected with the upside of the lamp plate, if being offered at the top of the lampshade
Dry exhaust outlet；Cavity is offered inside the lamp stand, air cleaning unit is provided with cavity, the air cleaning unit includes
Some deflectors, deflector are obliquely installed, and interlaced arrangement is on two madial walls of cavity；Arranged on the lamp stand lateral wall
There is wind-collecting cover, wind-collecting cover tail end is connected with blast pipe, and blast pipe enters cavity inner bottom part through deflector, contained in the cavity
There is purified water；Drying layer is fixedly connected with cavity madial wall above the deflector, HEPA mistakes are provided with above drying layer
Filtering layer, HEPA filter layer top are provided with sterilizing layer.
2. a kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle according to claim 1, its feature exist
In described cover symmetrically offers two guide grooves in medial wall of the tube, guide rod is provided with guide groove, the guide rod other end is with adjusting
Pole is fixedly connected.
3. a kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle according to claim 1, its feature exist
In the lampshade top is fixedly connected with rain cover by vertical bar.
4. a kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle according to claim 1, its feature exist
In the radiator fan is set upward.
5. according to a kind of any described heat dissipation type light emitting diode (LED) street lamps that function is can adjust with light angle of claim 1-4, it is special
Sign is that the wind-collecting cover is fixedly connected by support bar with lamp stand lateral wall.
6. a kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle according to claim 5, its feature exist
In offering delivery port in the lamp stand side wall of the cavity bottom, the first cock body be provided with delivery port；Below the drying layer
Lamp stand side wall on offer water inlet, the second cock body is provided with water inlet.
7. a kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle according to claim 5 or 6, its feature
It is, air outlet is offered in the lamp stand side wall of the cavity inner top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775710.5A CN107543090A (en) | 2017-08-31 | 2017-08-31 | A kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775710.5A CN107543090A (en) | 2017-08-31 | 2017-08-31 | A kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle |
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| Publication Number | Publication Date |
|---|---|
| CN107543090A true CN107543090A (en) | 2018-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710775710.5A Pending CN107543090A (en) | 2017-08-31 | 2017-08-31 | A kind of heat dissipation type light emitting diode (LED) street lamp that function is can adjust with light angle |
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| CN (1) | CN107543090A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343917A (en) * | 2018-02-06 | 2018-07-31 | 深圳市中科智诚科技有限公司 | A kind of strong intelligent LED street lamp of irradiation brightness suitable for wet weather |
| CN110486677A (en) * | 2019-08-08 | 2019-11-22 | 汕头市佳都智能科技有限公司 | A kind of intelligent road-lamp |
| CN112413473A (en) * | 2020-11-11 | 2021-02-26 | 四川盖亚影院有限公司 | Spotlight adjusting structure for cinema |
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| CN206802926U (en) * | 2017-06-21 | 2017-12-26 | 宋静 | A kind of heat dissipation type light emitting diode (LED) street lamp with air-cleaning function |
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| CN204756748U (en) * | 2015-06-29 | 2015-11-11 | 中力禾生态建设股份有限公司 | Multi -functional solar energy LED street lamp |
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| CN108343917A (en) * | 2018-02-06 | 2018-07-31 | 深圳市中科智诚科技有限公司 | A kind of strong intelligent LED street lamp of irradiation brightness suitable for wet weather |
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| CN112413473A (en) * | 2020-11-11 | 2021-02-26 | 四川盖亚影院有限公司 | Spotlight adjusting structure for cinema |
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Application publication date: 20180105 |