CN113983379A - Heat dissipation type outdoor lighting equipment - Google Patents
Heat dissipation type outdoor lighting equipment Download PDFInfo
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- CN113983379A CN113983379A CN202111101491.5A CN202111101491A CN113983379A CN 113983379 A CN113983379 A CN 113983379A CN 202111101491 A CN202111101491 A CN 202111101491A CN 113983379 A CN113983379 A CN 113983379A
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- fixed
- rod
- heat dissipation
- fixed box
- hole
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000000712 assembly Effects 0.000 claims abstract description 28
- 238000000429 assembly Methods 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 22
- 230000001174 ascending effect Effects 0.000 claims abstract description 13
- 238000007790 scraping Methods 0.000 claims description 26
- 230000005540 biological transmission Effects 0.000 claims description 18
- 230000008093 supporting effect Effects 0.000 claims description 17
- 230000003028 elevating effect Effects 0.000 claims 2
- 239000000428 dust Substances 0.000 abstract description 19
- 230000000694 effects Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to heat dissipation type outdoor lighting equipment, which comprises a fixed rod, a fixed box and two lamp bodies, wherein the fixed rod is vertically arranged, the fixed box is arranged at the top end of the fixed rod, the lamp bodies are cylindrical, the lamp bodies are uniformly distributed below the fixed box in the circumferential direction by taking the axis of the fixed rod as the center, the fixed box is provided with a heat dissipation mechanism and a cleaning mechanism, the lamp bodies are connected with the fixed box through the heat dissipation mechanism, the heat dissipation mechanism comprises a water collection assembly, an inflation assembly and two heat dissipation assemblies, the inflation assembly comprises an air pipe, an air pump and air holes, the heat dissipation mechanism comprises a fixed pipe, a first bearing and a mounting hole, the water collection assembly comprises a collection ring, two sealing plates, two water collection holes and two ascending units, and the heat dissipation type outdoor lighting equipment realizes the heat dissipation function of the lamp bodies through the heat dissipation mechanism, still realized the function that the lamp body removed dust through clean mechanism.
Description
Technical Field
The invention relates to the field of outdoor lighting, in particular to heat dissipation type outdoor lighting equipment.
Background
Outdoor lighting refers to lighting other than indoor lighting. Outdoor lighting requirements meet outdoor visual work needs and obtain decorative effects, and street lamps are one type of outdoor lighting equipment.
Current street lamp can produce more dust on the lamp shade after long-term the use, and the dust then can lead to the fact the light to shelter from, influences the illuminating effect, moreover, current street lamp when the illumination, the lamp body can produce a large amount of heats, and the lamp body can shorten life under being in high temperature environment for a long time.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the heat dissipation type outdoor lighting equipment is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a heat dissipation type outdoor lighting device comprises a fixed rod, a fixed box and two lamp bodies, wherein the fixed rod is vertically arranged, the fixed box is arranged at the top end of the fixed rod, the lamp bodies are cylindrical, the lamp bodies are circumferentially and uniformly distributed below the fixed box by taking the axis of the fixed rod as the center, a heat dissipation mechanism and a cleaning mechanism are arranged on the fixed box, and the lamp bodies are connected with the fixed box through the heat dissipation mechanism;
the heat dissipation mechanism comprises a water collection assembly, an inflation assembly and two heat dissipation assemblies, the inflation assembly and the water collection assembly are arranged at the top of the fixed box, and the heat dissipation assemblies correspond to the lamp bodies one to one;
the inflation assembly comprises an air pipe, an air pump and an air hole, the air hole is formed in the top of the fixed box, the air pipe and the fixed rod are coaxially arranged, the air pipe penetrates through the air hole, the air pipe is hermetically connected with the inner wall of the air hole, the air pump is arranged at the top of the fixed box, the air pipe is mounted on the air pump, clear water is arranged in the fixed box, the bottom end of the air pipe is located in the clear water, and a gap is formed between the air pipe and the bottom in the fixed box;
the heat dissipation mechanism comprises a fixed pipe, a first bearing and a mounting hole, the mounting hole is formed in the bottom of the fixed box, the fixed pipe and the lamp body are coaxially arranged, the fixed pipe penetrates through the mounting hole, the fixed pipe is hermetically connected with the inner wall of the mounting hole, the top end of the fixed pipe is positioned above clean water, a gap is formed between the fixed pipe and the top of the inside of the fixed box, the fixed pipe is positioned above the lamp body, a gap is formed between the fixed pipe and the lamp body, the first bearing is positioned between the fixed box and the lamp body, the inner ring of the first bearing is installed on the outer wall of the fixed pipe, and the outer ring of the first bearing is connected with the top of the lamp body;
the water collecting assembly comprises a collecting ring, two sealing plates, two water collecting holes and two ascending units, the collecting ring and an air pipe are coaxially arranged, the bottom end of the collecting ring is arranged at the top of the fixed box in a sealing mode, the air pipe penetrates through the collecting ring, a gap is formed between the air pipe and the collecting ring, the top end of the air pipe is located above the collecting ring, the sealing plates, the water collecting holes and the ascending units are in one-to-one correspondence with the fixed pipes, the water collecting holes are formed in the top of the fixed box, the bottom end of the collecting ring is communicated with the fixed box through the water collecting holes, the sealing plates are horizontally attached to the top in the fixed box and are connected with the water collecting holes in a sealing mode, and the ascending units are arranged at the bottom of the sealing plates;
the cleaning mechanism comprises a lifting plate, two rotating assemblies and two cleaning assemblies, the lifting plate is horizontally arranged in a fixed box, the lifting plate is abutted against the bottom end of the air pipe, a gap is formed between the lifting plate and the bottom in the fixed box, the rotating assemblies and the cleaning assemblies are in one-to-one correspondence with the lamp body, the rotating assemblies are arranged in the fixed pipe, the rotating assemblies are communicated with the lamp body, and the cleaning assemblies are positioned on one side, close to the fixed rod, of the lamp body;
the cleaning assembly comprises a scraping rod, a supporting block, a moving rod and a connecting unit, wherein the axis of the moving rod is perpendicular to and intersected with the axis of the lamp body, the axis of the moving rod is perpendicular to and intersected with the axis of the fixed rod, a through hole is formed in the supporting block, the moving rod penetrates through the through hole, the moving rod is connected with the inner wall of the through hole in a sliding mode, the supporting block is connected with the fixed box, the vertical setting of the scraping rod is achieved, the middle end of the scraping rod is arranged at one end, far away from the fixed rod, of the moving rod, the scraping rod is just opposite to the lamp body, a gap is formed between the scraping rod and the lamp body, the length of the scraping rod is larger than that of the lamp body, and one end, close to the fixed rod, of the moving rod is connected with the bottom of the lifting plate through the connecting unit.
Preferably, in order to realize the rising of the sealing plate, the rising unit comprises a fixed block, a guide rod and a first spring, the guide rod is vertically arranged at the bottom of the sealing plate, the fixed block is arranged on the inner wall of the fixed box, a guide hole is formed in the fixed block, the guide rod penetrates through the guide hole, the guide rod is in sliding connection with the inner wall of the guide hole, a gap is formed between the bottom end of the guide rod and the bottom in the fixed box, the first spring is located between the sealing plate and the fixed block, and the sealing plate is connected with the fixed block through the first spring.
Preferably, in order to realize the rotation of the lamp body, the rotating assembly comprises a fan blade, a second bearing and a transmission shaft, the transmission shaft and the fixed pipe are coaxially arranged, the bottom end of the transmission shaft is arranged at the top of the lamp body, the fan blade is arranged at the top end of the transmission shaft, the fan blade is positioned in the fixed pipe, the inner ring of the second bearing is arranged on the transmission shaft, and the outer ring of the second bearing is connected with the fixed pipe.
Preferably, the lifting plate is made of rubber for realizing buffering and vibration reduction.
Preferably, in order to realize the movement of the moving rod, the connecting unit includes a second spring, a connecting rod and an assembling hole, the assembling hole is formed in the bottom of the fixed box, the connecting rod vertically penetrates through the assembling hole, the connecting rod is slidably and hermetically connected with the inner wall of the assembling hole, the top end of the connecting rod is arranged on the lifting plate, the connecting rod is located above the moving rod, the connecting rod is obliquely arranged, one end of the moving rod, which is close to the fixed rod, is hinged to the bottom end of the connecting rod through the connecting rod, the distance between one end of the connecting rod, which is close to the connecting rod, and the fixed rod is smaller than the distance between the other end of the connecting rod and the fixed rod, the second spring is located between the scraping rod and the supporting block, and the scraping rod is connected with the supporting block through the second spring.
Preferably, in order to facilitate the installation of the connecting rod, chamfers are arranged at both ends of the connecting rod.
The heat dissipation type outdoor lighting equipment has the advantages that the heat dissipation function of the lamp body is achieved through the heat dissipation mechanism, compared with the existing heat dissipation mechanism, the heat dissipation mechanism controls the scraper rod to move through the air flow discharged by the air pipe as the driving force, meanwhile, the lamp body rotates through the flow of air in the fixing pipe as the driving force, the integrated linkage structure is achieved with the cleaning mechanism, the practicability is higher, not only is the function of dust removal of the lamp body achieved through the cleaning mechanism, compared with the existing cleaning mechanism, the cleaning mechanism enables the air in the fixing pipe to act on the lamp body, dust on the lamp body can conveniently fall off, the dust removal effect is better, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a heat dissipation type outdoor lighting device of the present invention;
FIG. 2 is a schematic structural view of a water collection assembly of the heat dissipating outdoor lighting apparatus of the present invention;
FIG. 3 is a schematic view of the cleaning assembly of the heat dissipating outdoor lighting apparatus of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure: 1. the automobile lamp comprises a fixed rod, 2. a fixed box, 3. a lamp body, 4. an air pipe, 5. an air pump, 6. a fixed pipe, 7. a first bearing, 8. a collecting ring, 9. a sealing plate, 10. a lifting plate, 11. a scraping rod, 12. a supporting block, 13. a moving rod, 14. a fixed block, 15. a guide rod, 16. a first spring, 17. a fan blade, 18. a second bearing, 19. a transmission shaft, 20. a second spring, 21. a connecting rod and 22. a connecting rod.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, a heat dissipation type outdoor lighting device comprises a fixed rod 1, a fixed box 2 and two lamp bodies 3, wherein the fixed rod 1 is vertically arranged, the fixed box 2 is arranged at the top end of the fixed rod 1, the lamp bodies 3 are cylindrical, each lamp body 3 is circumferentially and uniformly distributed below the fixed box 2 by taking the axis of the fixed rod 1 as the center, the fixed box 2 is provided with a heat dissipation mechanism and a cleaning mechanism, and the lamp bodies 3 are connected with the fixed box 2 through the heat dissipation mechanism;
the heat dissipation mechanism comprises a water collection assembly, an inflation assembly and two heat dissipation assemblies, the inflation assembly and the water collection assembly are arranged at the top of the fixed box 2, and the heat dissipation assemblies correspond to the lamp bodies 3 one by one;
the inflation assembly comprises an air pipe 4, an air pump 5 and an air hole, the air hole is formed in the top of the fixed box 2, the air pipe 4 and the fixed rod 1 are coaxially arranged, the air pipe 4 penetrates through the air hole, the air pipe 4 is hermetically connected with the inner wall of the air hole, the air pump 5 is arranged at the top of the fixed box 2, the air pipe 4 is installed on the air pump 5, clear water is arranged in the fixed box 2, the bottom end of the air pipe 4 is located in the clear water, and a gap is formed between the air pipe 4 and the bottom in the fixed box 2;
the heat dissipation mechanism comprises a fixed pipe 6, a first bearing 7 and a mounting hole, the mounting hole is formed in the bottom of the fixed box 2, the fixed pipe 6 and the lamp body 3 are coaxially arranged, the fixed pipe 6 penetrates through the mounting hole, the fixed pipe 6 is hermetically connected with the inner wall of the mounting hole, the top end of the fixed pipe 6 is located above clean water, a gap is formed between the fixed pipe 6 and the top of the fixed box 2, the fixed pipe 6 is located above the lamp body 3, a gap is formed between the fixed pipe 6 and the lamp body 3, the first bearing 7 is located between the fixed box 2 and the lamp body 3, the inner ring of the first bearing 7 is installed on the outer wall of the fixed pipe 6, and the outer ring of the first bearing 7 is connected with the top of the lamp body 3;
the water collecting assembly comprises a collecting ring 8, two sealing plates 9, two water collecting holes and two ascending units, the collecting ring 8 and the air pipe 4 are coaxially arranged, the bottom end of the collecting ring 8 is arranged at the top of the fixed box 2 in a sealing mode, the air pipe 4 penetrates through the collecting ring 8, a gap is formed between the air pipe 4 and the collecting ring 8, the top end of the air pipe 4 is located above the collecting ring 8, the sealing plates 9, the water collecting holes and the ascending units are in one-to-one correspondence with the fixed pipes 6, the water collecting holes are formed in the top of the fixed box 2, the bottom end of the collecting ring 8 is communicated with the fixed box 2 through the water collecting holes, the sealing plates 9 are horizontally attached to the top in the fixed box 2, the sealing plates 9 are connected with the water collecting holes in a sealing mode, and the ascending units are arranged at the bottom of the sealing plates 9;
during the equipment is set, the illumination is realized by lighting the lamp body 3, meanwhile, the air pump 5 is started, so that air is conveyed into the clean water from the air pipe 4 and forms bubbles, the bubbles are broken after floating in the clean water, the air in the fixed box 2 is conveyed into the fixed pipe 6 from the top end of the fixed pipe 6, the air in the fixed pipe 6 is discharged from the bottom end of the fixed pipe 6 and acts on the lamp body 3, the heat dissipation effect of the lamp body 3 is improved through the flowing action of the air, in addition, the clean water can absorb the heat in the air through the air conveying into the clean water, the temperature of the air acting on the lamp body 3 can be reduced, the heat dissipation effect can be improved, in the rainy period, the rainwater enters the collecting ring 8, the sealing plate 9 can be moved downwards through the gravity action of the rainwater, and the rainwater in the collecting ring 8 can be conveyed into the fixed box 2 from the water collecting hole, realized the function of collecting the rainwater, after the rainwater in the collecting ring 8 finishes of cleaing away, then can make closing plate 9 rise through the unit that rises and realize reseing, through the sealed water collecting hole of closing plate 9, can reduce the evaporation rate of fixed case 2 internal water.
As shown in fig. 3, the cleaning mechanism includes a lifting plate 10, two rotating assemblies and two cleaning assemblies, the lifting plate 10 is horizontally disposed in the fixed box 2, the lifting plate 10 abuts against the bottom end of the air tube 4, a gap is formed between the lifting plate 10 and the bottom of the fixed box 2, the rotating assemblies and the cleaning assemblies correspond to the lamp bodies 3 one by one, the rotating assemblies are disposed in the fixed tube 6, the rotating assemblies are communicated with the lamp bodies 3, and the cleaning assemblies are located on one side of the lamp bodies 3 close to the fixed rod 1;
clean subassembly is including scraping pole 11, supporting shoe 12, carriage release lever 13 and linkage unit, the axis of carriage release lever 13 is perpendicular and crossing with the axis of lamp body 3, the axis of carriage release lever 13 is perpendicular and crossing with the axis of dead lever 1, be equipped with the through-hole on the supporting shoe 12, carriage release lever 13 passes the through-hole, the inner wall sliding connection of carriage release lever 13 and through-hole, supporting shoe 12 is connected with fixed case 2, scrape the vertical setting of pole 11, the middle-end setting of scraping pole 11 is in the one end of keeping away from dead lever 1 of carriage release lever 13, it is just right to setting up to scrape pole 11 and lamp body 3, it is equipped with the clearance to scrape between pole 11 and the lamp body 3, the length of scraping pole 11 is greater than the length of lamp body 3, the one end that is close to dead lever 1 of carriage release lever 13 is passed through the linkage unit and is connected with the bottom of lifter plate 10.
The rotating component drives the lamp body 3 to rotate around the axis of the fixed tube 6 by using the flowing of air in the fixed tube 6 as the driving force, meanwhile, during the starting of the air pump 5, the air flow can push the lifting plate 10 to move downwards, the descending of the lifting plate 10 can make the connecting rod 22 move on the supporting block 12 towards the direction far away from the fixed rod 1 through the connecting unit, the moving rod 13 moves to drive the scraping rod 11 to abut against the lamp body 3, the scraping rod 11 can scrape the dust on the lamp body 3 through the rotation of the lamp body 3, the dust removal of the lamp body 3 is realized, moreover, the dust can be conveniently separated from the lamp body 3 through the flowing of air, the dust removal effect is improved, after the air pump 5 stops running, the moving rod 13 can drive the scraping rod 11 to move reversely through the connecting unit to realize the reset, the scraping rod 11 is separated from the lamp body 3, the dust left on the scraping rod 11 can conveniently drop, and simultaneously, the lifting plate 10 is lifted through the connecting unit to realize reset, and the air pipe 4 is blocked through the lifting plate 10, so that the evaporation speed of water in the fixed box 2 can be further reduced.
Preferably, in order to realize the ascending of the sealing plate 9, the ascending unit includes a fixed block 14, a guide rod 15 and a first spring 16, the guide rod 15 is vertically disposed at the bottom of the sealing plate 9, the fixed block 14 is disposed on the inner wall of the fixed box 2, the fixed block 14 is provided with a guide hole, the guide rod 15 passes through the guide hole, the guide rod 15 is slidably connected with the inner wall of the guide hole, a gap is disposed between the bottom end of the guide rod 15 and the bottom inside the fixed box 2, the first spring 16 is disposed between the sealing plate 9 and the fixed block 14, and the sealing plate 9 is connected with the fixed block 14 through the first spring 16.
When the sealing plate 9 descends, the guide rod 15 is driven to descend on the fixing block 14, the first spring 16 deforms, after rainwater in the collecting ring 8 is removed, the sealing plate 9 ascends to realize resetting under the elastic action of the first spring 16, and the resetting of the sealing plate 9 drives the guide rod 15 to ascend to realize resetting.
As shown in fig. 4, the rotating assembly includes a fan blade 17, a second bearing 18 and a transmission shaft 19, the transmission shaft 19 is coaxially disposed with the fixed tube 6, the bottom end of the transmission shaft 19 is disposed at the top of the lamp body 3, the fan blade 17 is mounted at the top end of the transmission shaft 19, the fan blade 17 is located in the fixed tube 6, the inner ring of the second bearing 18 is mounted on the transmission shaft 19, and the outer ring of the second bearing 18 is connected with the fixed tube 6.
The fan blades 17 are rotated by using the air flowing in the fixed pipe 6 as a driving force, the rotation of the fan blades 17 drives the transmission shaft 19 to rotate under the supporting action of the second bearing 18, and the rotation of the transmission shaft 19 drives the lamp body 3 to rotate.
Preferably, the material of the lifting plate 10 is rubber for achieving buffering and vibration reduction.
The rubber texture is softer, can reduce the impact force that produces when lifter plate 10 and trachea 4 support to lean on, has realized buffering and damping.
Preferably, in order to accomplish the movement of the moving rod 13, the connection unit includes a second spring 20, a link 21, a connection rod 22 and an assembly hole, the assembly holes are arranged at the bottom of the fixed box 2, the connecting rod 22 vertically passes through the assembly holes, the connecting rod 22 is connected with the inner wall of the assembling hole in a sliding and sealing way, the top end of the connecting rod 22 is arranged on the lifting plate 10, the connecting rod 22 is positioned above the moving rod 13, the connecting rod 21 is obliquely arranged, one end of the moving rod 13 close to the fixed rod 1 is hinged with the bottom end of the connecting rod 22 through the connecting rod 21, the distance between one end of the connecting rod 21 close to the connecting rod 22 and the fixed rod 1 is smaller than the distance between the other end of the connecting rod 21 and the fixed rod 1, the second spring 20 is located between the scraper bar 11 and the support block 12, and the scraper bar 11 is connected with the support block 12 through the second spring 20.
When the lifter plate 10 descends, the connecting rod 22 descends, the descending of the connecting rod 22 drives the moving rod 13 to move towards the direction away from the fixing rod 1 through the connecting rod 21, the second spring 20 deforms, after the air pump 5 stops running, the reverse movement of the scraping rod 11 is enabled to reset through the elastic action of the second spring 20, the resetting of the scraping rod 11 is enabled to reset through the moving rod 13, and the resetting of the moving rod 13 drives the lifter plate 10 to ascend through the connecting rod 21 and the connecting rod 22 to reset.
Preferably, to facilitate the installation of the connecting rod 22, both ends of the connecting rod 22 are chamfered.
The chamfer serves to reduce the diameter of the connecting rod 22 as it passes through the assembly hole, providing an easy installation.
During the equipment is set, the illumination is realized by lighting the lamp body 3, meanwhile, the air pump 5 is started, so that air is conveyed into the clean water from the air pipe 4 and forms bubbles, the bubbles are broken after floating in the clean water, the air in the fixed box 2 is conveyed into the fixed pipe 6 from the top end of the fixed pipe 6, the air in the fixed pipe 6 is discharged from the bottom end of the fixed pipe 6 and acts on the lamp body 3, the heat dissipation effect of the lamp body 3 is improved through the flowing action of the air, in addition, the clean water can absorb the heat in the air through the air conveying into the clean water, the temperature of the air acting on the lamp body 3 can be reduced, the heat dissipation effect can be improved, in the rainy period, the rainwater enters the collecting ring 8, the sealing plate 9 can be moved downwards through the gravity action of the rainwater, and the rainwater in the collecting ring 8 can be conveyed into the fixed box 2 from the water collecting hole, the function of collecting rainwater is realized, after rainwater in the collecting ring 8 is removed, the sealing plate 9 can be lifted by the lifting unit to realize reset, the water collecting hole is sealed by the sealing plate 9, the evaporation speed of water in the fixed box 2 can be reduced, in addition, the rotating component drives the lamp body 3 to rotate around the axis of the fixed tube 6 by taking the flow of air in the fixed tube 6 as driving force, meanwhile, during the starting period of the air pump 5, the air flow can push the lifting plate 10 to move downwards, the descending of the lifting plate 10 can enable the connecting rod 22 to move on the supporting block 12 towards the direction far away from the fixed rod 1 by the connecting unit, the moving rod 13 moves to drive the scraping rod 11 to abut against the lamp body 3, the scraping rod 11 can scrape dust on the lamp body 3 by the rotation of the lamp body 3, the dust removal of the lamp body 3 is realized, in addition, the separation of the dust and the lamp body 3 can be facilitated by the flow of air, promote dust removal effect, after air pump 5 shut down, then can make the carriage release lever 13 drive through the linkage unit and scrape 11 reverse movement realization resets, make and scrape 11 lamp bodies 3 separations of pole, be convenient for scrape that remaining dust drops on the pole 11, simultaneously, lifter plate 10 rises through the linkage unit and realizes resetting, plugs up trachea 4 through lifter plate 10, can further reduce the evaporation rate of fixed case 2 water-logging.
Compared with the prior art, this heat dissipation type outdoor lighting equipment has realized the radiating function of lamp body 3 through heat dissipation mechanism, compare with current heat dissipation mechanism, this heat dissipation mechanism scrapes pole 11 and removes as drive power control through 4 combustion gas flows of trachea, make lamp body 3 rotate as drive power through the flow of air in the fixed pipe 6 simultaneously, integral type linkage structure has been realized with clean mechanism, the practicality is stronger, moreover, still realize the function that lamp body 3 removed dust through clean mechanism, compare with current clean mechanism, this clean mechanism is used on lamp body 3 through the air in the fixed pipe 6, can also be convenient for drop of dust on the lamp body 3, the dust removal effect is better, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A heat dissipation type outdoor lighting device comprises a fixed rod (1), a fixed box (2) and two lamp bodies (3), wherein the fixed rod (1) is vertically arranged, the fixed box (2) is arranged at the top end of the fixed rod (1), the lamp bodies (3) are cylindrical, and the lamp bodies (3) are circumferentially and uniformly distributed below the fixed box (2) by taking the axis of the fixed rod (1) as the center, and the heat dissipation type outdoor lighting device is characterized in that a heat dissipation mechanism and a cleaning mechanism are arranged on the fixed box (2), and the lamp bodies (3) are connected with the fixed box (2) through the heat dissipation mechanism;
the heat dissipation mechanism comprises a water collection assembly, an inflation assembly and two heat dissipation assemblies, the inflation assembly and the water collection assembly are arranged at the top of the fixed box (2), and the heat dissipation assemblies correspond to the lamp bodies (3) one by one;
the inflation assembly comprises an air pipe (4), an air pump (5) and an air hole, the air hole is formed in the top of the fixed box (2), the air pipe (4) and the fixed rod (1) are coaxially arranged, the air pipe (4) penetrates through the air hole, the air pipe (4) is hermetically connected with the inner wall of the air hole, the air pump (5) is arranged at the top of the fixed box (2), the air pipe (4) is installed on the air pump (5), clear water is arranged in the fixed box (2), the bottom end of the air pipe (4) is located in the clear water, and a gap is formed between the air pipe (4) and the bottom in the fixed box (2);
the heat dissipation mechanism comprises a fixed pipe (6), a first bearing (7) and a mounting hole, the mounting hole is arranged at the bottom of the fixed box (2), the fixed tube (6) and the lamp body (3) are coaxially arranged, the fixed pipe (6) penetrates through the mounting hole, the fixed pipe (6) is connected with the inner wall of the mounting hole in a sealing way, the top end of the fixed pipe (6) is positioned above the clear water, a gap is arranged between the fixed pipe (6) and the top part in the fixed box (2), the fixed tube (6) is positioned above the lamp body (3), a gap is arranged between the fixed tube (6) and the lamp body (3), the first bearing (7) is positioned between the fixed box (2) and the lamp body (3), the inner ring of the first bearing (7) is arranged on the outer wall of the fixed pipe (6), the outer ring of the first bearing (7) is connected with the top of the lamp body (3);
the water collecting component comprises a collecting ring (8), two sealing plates (9), two water collecting holes and two ascending units, the collecting ring (8) and the air pipe (4) are coaxially arranged, the bottom end of the collecting ring (8) is hermetically arranged at the top of the fixed box (2), the air pipe (4) penetrates through the collecting ring (8), a gap is arranged between the air pipe (4) and the collecting ring (8), the top end of the air pipe (4) is positioned above the collecting ring (8), the sealing plate (9), the water collecting hole and the ascending unit are all in one-to-one correspondence with the fixed pipe (6), the water collecting hole is arranged at the top of the fixed box (2), the bottom end of the collecting ring (8) is communicated with the fixed box (2) through the water collecting hole, the sealing plate (9) is horizontally attached to the top in the fixed box (2), the sealing plate (9) is connected with the water collecting hole in a sealing mode, and the ascending unit is arranged at the bottom of the sealing plate (9);
the cleaning mechanism comprises a lifting plate (10), two rotating assemblies and two cleaning assemblies, wherein the lifting plate (10) is horizontally arranged in a fixed box (2), the lifting plate (10) is abutted against the bottom end of an air pipe (4), a gap is formed between the lifting plate (10) and the bottom in the fixed box (2), the rotating assemblies and the cleaning assemblies are in one-to-one correspondence with the lamp bodies (3), the rotating assemblies are arranged in the fixed pipe (6), the rotating assemblies are communicated with the lamp bodies (3), and the cleaning assemblies are positioned on one sides, close to the fixed rods (1), of the lamp bodies (3);
clean subassembly is including scraping pole (11), supporting shoe (12), carriage release lever (13) and linkage unit, the axis of carriage release lever (13) is perpendicular and crossing with the axis of lamp body (3), the axis of carriage release lever (13) is perpendicular and crossing with the axis of dead lever (1), be equipped with the through-hole on supporting shoe (12), carriage release lever (13) pass the through-hole, inner wall sliding connection of carriage release lever (13) and through-hole, supporting shoe (12) are connected with fixed case (2), scrape the vertical setting of pole (11), the middle-end setting of scraping pole (11) is in the one end of keeping away from dead lever (1) of carriage release lever (13), scrape pole (11) and lamp body (3) just to setting up, be equipped with the clearance between pole (11) and lamp body (3), the length of scraping pole (11) is greater than the length of lamp body (3), the bottom that the one end that is close to dead lever (1) of carriage release lever (13) passes through linkage unit and lifter plate (10) is passed through to the one end (13) And (4) connecting.
2. The heat dissipation type outdoor lighting device according to claim 1, wherein the ascending unit includes a fixing block (14), a guide rod (15), and a first spring (16), the guide rod (15) is vertically disposed at the bottom of the sealing plate (9), the fixing block (14) is disposed on the inner wall of the fixing box (2), a guide hole is disposed on the fixing block (14), the guide rod (15) passes through the guide hole, the guide rod (15) is slidably connected with the inner wall of the guide hole, a gap is disposed between the bottom end of the guide rod (15) and the bottom inside the fixing box (2), the first spring (16) is located between the sealing plate (9) and the fixing block (14), and the sealing plate (9) is connected with the fixing block (14) through the first spring (16).
3. The heat dissipation type outdoor lighting device according to claim 1, wherein the rotating assembly comprises a fan blade (17), a second bearing (18) and a transmission shaft (19), the transmission shaft (19) is coaxially arranged with the fixed tube (6), the bottom end of the transmission shaft (19) is arranged at the top of the lamp body (3), the fan blade (17) is arranged at the top end of the transmission shaft (19), the fan blade (17) is positioned in the fixed tube (6), the inner ring of the second bearing (18) is arranged on the transmission shaft (19), and the outer ring of the second bearing (18) is connected with the fixed tube (6).
4. A heat dissipating outdoor lighting device according to claim 1, wherein the elevating plate (10) is made of rubber.
5. The heat dissipation type outdoor lighting device according to claim 1, wherein the connection unit includes a second spring (20), a connection rod (21), a connection rod (22), and an assembly hole provided at the bottom of the fixing case (2), the connection rod (22) vertically passing through the assembly hole, the connection rod (22) slidably and hermetically connected to an inner wall of the assembly hole, a top end of the connection rod (22) is provided on the elevating plate (10), the connection rod (22) is located above the moving rod (13), the connection rod (21) is obliquely provided, one end of the moving rod (13) close to the fixing rod (1) is hinged to a bottom end of the connection rod (22) through the connection rod (21), a distance between one end of the connection rod (21) close to the connection rod (22) and the fixing rod (1) is smaller than a distance between the other end of the connection rod (21) and the fixing rod (1), the second spring (20) is positioned between the scraping rod (11) and the supporting block (12), and the scraping rod (11) is connected with the supporting block (12) through the second spring (20).
6. A heat dissipating outdoor lighting device according to claim 5, characterized in that both ends of the connecting rod (22) are chamfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111101491.5A CN113983379A (en) | 2021-09-18 | 2021-09-18 | Heat dissipation type outdoor lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111101491.5A CN113983379A (en) | 2021-09-18 | 2021-09-18 | Heat dissipation type outdoor lighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113983379A true CN113983379A (en) | 2022-01-28 |
Family
ID=79736132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111101491.5A Withdrawn CN113983379A (en) | 2021-09-18 | 2021-09-18 | Heat dissipation type outdoor lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113983379A (en) |
-
2021
- 2021-09-18 CN CN202111101491.5A patent/CN113983379A/en not_active Withdrawn
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20220128 |