CN221258795U - LED street lamp easy to radiate and prevent dust - Google Patents
LED street lamp easy to radiate and prevent dust Download PDFInfo
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- CN221258795U CN221258795U CN202323273096.2U CN202323273096U CN221258795U CN 221258795 U CN221258795 U CN 221258795U CN 202323273096 U CN202323273096 U CN 202323273096U CN 221258795 U CN221258795 U CN 221258795U
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- lamp
- fixedly connected
- street lamp
- led street
- air inlet
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- 239000000428 dust Substances 0.000 title claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 claims abstract description 21
- 239000011324 bead Substances 0.000 claims abstract description 10
- 230000003287 optical effect Effects 0.000 claims abstract description 8
- 241000258971 Brachiopoda Species 0.000 claims abstract description 5
- 241001465382 Physalis alkekengi Species 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005286 illumination Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 230000007774 longterm Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of illumination and discloses an LED street lamp easy to dissipate heat and dust, which comprises a base main body, an air inlet module, a fixed base, a fastening bolt, a fixed rod, a supporting lamp arm, a lamp main body, a solar panel, a lamp shell, a circuit board, LED lamp beads, radiating fins, a control unit, a supporting rod I, a rotating blade I, a motor I, an optical lens, a heat dissipation air outlet, a protection ring, a dustproof filter screen, a rotating blade II, a rotating shaft, a motor II and a supporting rod II, wherein the air inlet module is fixedly connected to the upper end of the base main body, and the fixed base is fixedly connected to the lower end of the base main body. This LED street lamp easy to dispel heat, dirt-proof through the improvement to main part mechanism for this LED street lamp easy to dispel heat, dirt-proof radiating effect can be improved, takes away the heat through air inlet module, radiator fin and special design's fan structure effectively, prolongs the life of LED lamp pearl.
Description
Technical Field
The utility model relates to the technical field of illumination, in particular to an LED street lamp easy to dissipate heat and prevent dust.
Background
Street lamps are commonly used lighting devices in modern urban lighting systems, and are popular in terms of energy efficiency, long service life and environmental protection, however, these street lamps face challenges of heat dissipation and dust prevention, and because the LED elements generate heat during operation, poor heat dissipation can cause overheating, thereby affecting the performance and service life of the LEDs, and meanwhile, street lamps accumulate dust easily in outdoor environments, affecting light efficiency and requiring frequent cleaning.
In the prior art, CN107131484a discloses a curved surface structure heat dissipation street lamp housing, the street lamp is an indispensable lighting device in either city or rural area, but most of the existing street lamps adopt electrodeless lamps for lighting, the cost is high, and the heat dissipation effect is not good, so that the street lamp cannot be used for a long time, the lamp is easy to be damaged in long-term use due to heat generation, the service life of the lamp is shortened, in addition, the street lamp is generally arranged at an outdoor high place, the maintenance is relatively difficult, the lamp is easy to be damaged, the maintenance cost of enterprises is increased, the invention aims to solve at least one of the technical problems in the related art to a certain extent, therefore, one purpose of the invention is to provide a curved surface structure heat dissipation street lamp housing, and in order to achieve the purpose, the curved surface structure heat dissipation street lamp housing according to the embodiment of the invention comprises: an upper case and a bottom case; the upper shell is connected with the bottom shell; the upper shell is of an arc curved surface structure; the upper shell is provided with an air guide groove, and the air guide groove is arranged along the curved surface of the upper shell from the head of the upper shell to the tail of the upper shell; side ventilation grooves are respectively formed in two sides of the upper shell, and are formed in the upper and lower directions along the curved surface of the upper shell; the air flow passes through the inside of the curved surface structure heat dissipation street lamp shell through the air guide groove and flows out of the side ventilation groove to dissipate heat of a lamp inside the curved surface structure heat dissipation street lamp shell, and according to one embodiment of the invention, the tail part of the upper shell is of a closed structure; according to one embodiment of the invention, the tail part of the connection part of the upper shell and the bottom shell is provided with a wire hole, and the wire hole is used for mounting and fixing the lamp wire.
However, in the CN107131484a patent in the prior art, the dustproof effect of the lamp housing of the heat dissipation street lamp with a curved surface structure is not good, no dustproof device is provided, and in long-term use of the device, dust is easily accumulated in the lamp, so that use of components is affected, and therefore, efficiency and service life of the lamp are reduced.
Disclosure of utility model
(One) solving the technical problems
The utility model aims to provide an LED street lamp easy to radiate heat and prevent dust, so as to solve the problem of poor dustproof effect in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easily dispel heat, dirt-proof LED street lamp, this easily dispel heat, dirt-proof LED street lamp includes base main part, air inlet module, unable adjustment base, fastening bolt, dead lever, support lamp arm, lamp main part, solar panel, lamp housing, the circuit board, LED lamp pearl, heat radiation fins, the control unit, bracing piece one, rotating vane one, motor one, optical lens, the air outlet that dispels the heat, the guard circle, dustproof filter screen, rotating vane two, axis of rotation, motor two and bracing piece two, air inlet module fixed connection is in the upper end of base main part, unable adjustment base fixed connection is in the lower extreme of base main part, fastening bolt fixed connection is in the upper end of unable adjustment base, dead lever fixed connection is in the upper end of base main part, support lamp arm fixed connection is in the left end of dead lever, the air is protected by guard circle and dustproof filter screen through air inlet module, through the effect of rotating vane two and axis of rotation is LED into inside, the air inlet system collaborative work that motor two and bracing piece two constitute, guide air flow to the lamp main part.
Preferably, the lamp main body is fixedly connected to the left end of the supporting lamp arm, the solar panel is fixedly connected to the upper end of the lamp main body, and the lamp shell is fixedly connected to the lower end of the solar panel.
Preferably, the circuit board is fixedly connected in the lamp main body, the LED lamp beads are fixedly connected at the lower end of the circuit board, the radiating fins are fixedly connected at the upper end of the circuit board, air is pushed in by a fan structure formed by the first support rod, the first rotating blade and the first motor, heat is taken away through the radiating fins, and finally the air is discharged through the radiating air outlet.
Preferably, the control unit is fixedly connected to the upper end of the circuit board, the first support rod is fixedly connected to the left end of the support lamp arm, and the first rotary blade is fixedly connected to the left end of the first support rod.
Preferably, the first motor is fixedly connected to the right end of the first rotating blade, the optical lens is fixedly connected to the lower end of the LED lamp bead, the heat dissipation air outlet is fixedly connected to the lower end of the circuit board, heat is effectively taken away through the air inlet module, the heat dissipation fins and the specially designed fan structure, and the service life of the LED lamp bead is prolonged.
Preferably, the guard ring is fixedly connected to the left end of the air inlet module, the dustproof filter screen is fixedly connected to the left end of the air inlet module, and the second rotary blade is fixedly connected to the inside of the air inlet module.
Preferably, the rotation axis fixed connection is in the right-hand member of rotating vane two, motor two fixed connection is in the right-hand member of rotation axis, bracing piece two fixed connection is in the right-hand member of rotating vane two, is equipped with dustproof filter screen and guard circle, effectively prevents that dust from getting into inside the lamps and lanterns, reduces maintenance cost.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the LED street lamp easy to radiate and dust, the radiating effect of the LED street lamp easy to radiate and dust is improved by improving the main body mechanism, heat is effectively taken away by the air inlet module, the radiating fins and the specially designed fan structure, and the service life of the LED lamp beads is prolonged;
2. According to the LED street lamp easy to radiate heat and prevent dust, the dust is effectively prevented from entering the lamp through the installation of the dustproof filter screen, so that the maintenance cost is reduced, and meanwhile, the dustproof filter screen is installed at the lower end of the street lamp and is easy to replace and clean;
3. This easily heat dissipation, dirt-proof LED street lamp through the installation to solar panel, can utilize solar energy to supply power by oneself, reduces the power consumption demand, reduces long-term operation cost, energy-concerving and environment-protective.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a lamp according to the present utility model;
FIG. 3 is a schematic view of an LED light source structure according to the present utility model;
fig. 4 is a schematic view of an air intake fan according to the present utility model.
In the figure: 1. a base body; 2. an air intake module; 3. a fixed base; 4. a fastening bolt; 5. a fixed rod; 6. supporting the lamp arm; 7. a lamp body; 8. a solar panel; 9. a lamp housing; 10. a circuit board; 11. LED lamp beads; 12. a heat radiation fin; 13. a control unit; 14. a first support rod; 15. rotating the first blade; 16. a first motor; 17. an optical lens; 18. a heat radiation air outlet; 19. a protective ring; 20. a dust-proof filter screen; 21. rotating the second blade; 22. a rotating shaft; 23. a second motor; 24. and a second supporting rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an easy heat dissipation, dustproof LED street lamp, this easy heat dissipation, dustproof LED street lamp includes base main part 1, air inlet module 2, unable adjustment base 3, fastening bolt 4, dead lever 5, support lamp arm 6, lamps and lanterns main part 7, solar panel 8, lamps and lanterns shell 9, circuit board 10, LED lamp pearl 11, radiator fin 12, control unit 13, bracing piece one 14, rotating vane one 15, motor one 16, optical lens 17, the cooling air outlet 18, guard circle 19, dustproof filter screen 20, rotating vane two 21, axis of rotation 22, motor two 23 and bracing piece two 24, air inlet module 2 fixed connection is in the upper end of base main part 1, unable adjustment base 3 fixed connection is in the lower extreme of base main part 1, fastening bolt 4 fixed connection is in the upper end of unable adjustment base 3, dead lever 5 fixed connection is in the upper end of base main part 1, support lamp arm 6 fixed connection is in the left end of dead lever 5, lamps and lanterns main part 7 fixed connection is in the left end of support lamp arm 6, solar panel 8 fixed connection is in the upper end of lamps and lanterns main part 7, shell 9 fixed connection is in the lower extreme of solar panel 8, by guard circle 19 and air inlet filter screen 20 and air inlet module 2, by the effect of leading air inlet module 2 and air inlet module 20 and air inlet filter screen two, the cooperation of two is flowed into by the support rod 24.
The circuit board 10 fixed connection is in the inside of lamps and lanterns main part 7, LED lamp pearl 11 fixed connection is in the lower extreme of circuit board 10, heat radiation fins 12 fixed connection is in the upper end of circuit board 10, control unit 13 fixed connection is in the upper end of circuit board 10, bracing piece one 14 fixed connection is in the left end of supporting lamp arm 6, rotary vane one 15 fixed connection is in the left end of bracing piece one 14, motor one 16 fixed connection is at rotary vane one 15's right-hand member, effectively take away the heat through air inlet module, heat radiation fins and special design's fan structure, the life of extension LED lamp pearl, be equipped with dustproof filter screen and guard circle, effectively prevent dust entering lamps and lanterns inside, reduce maintenance cost.
The optical lens 17 is fixedly connected to the lower end of the LED lamp bead 11, the heat dissipation air outlet 18 is fixedly connected to the lower end of the circuit board 10, the protection ring 19 is fixedly connected to the left end of the air inlet module 2, the dustproof filter screen 20 is fixedly connected to the left end of the air inlet module 2, the rotating blade II 21 is fixedly connected to the inside of the air inlet module 2, the rotating shaft 22 is fixedly connected to the right end of the rotating blade II 21, the motor II 23 is fixedly connected to the right end of the rotating shaft 22, the supporting rod II 24 is fixedly connected to the right end of the rotating blade II 21, the base main body 1 provides a stable foundation for the whole device and works together with the fixing base 3 and the fastening bolt 4, the device is ensured to be safe and stable, the lamp is fixed by the fixing rod 5 and the supporting lamp arm 6, the solar panel 8 provides energy for the lamp, and the solar energy can be used for self-power supply, energy conservation and environmental protection.
Working principle: in the LED street lamp easy to dissipate heat and prevent dust, air is protected by the air inlet module 2 through the protection ring 19 and the dustproof filter screen 20, is LED into the interior through the action of the rotating blades II 21 and the rotating shaft 22, the air inlet air port system formed by the motor II 23 and the supporting rod II 24 works cooperatively to guide the air to flow to the lamp main body 7, the air is pushed by the fan structure formed by the supporting rod I14, the rotating blades I15 and the motor I16 in the interior, the heat is taken away through the radiating fins 12 and finally discharged through the radiating air outlet 18, the heat is effectively taken away through the air inlet module, the radiating fins and the specially designed fan structure, the service life of LED lamp beads is prolonged, the dustproof filter screen and the protection ring are arranged, dust is effectively prevented from entering the inside of the lamp, maintenance cost is reduced, the base main body 1 provides a firm foundation for the whole device, works together with the fixed base 3 and the fastening bolts 4, the lamp is ensured to be safe and stable, the lamp is fixed by the fixed rod 5 and the supporting lamp arm 6, the solar panel 8 provides energy for providing energy, the solar energy for self-powered, the energy is saved, the circuit board 10 and the control unit 13 work cooperatively, the LED lamp 11 is ensured to emit stable light rays and the light rays 17 are distributed and the light is focused and the light is in the environment-friendly lens.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides an easy heat dissipation, dirt-proof LED street lamp, this easy heat dissipation, dirt-proof LED street lamp includes base main part (1), air inlet module (2), unable adjustment base (3), fastening bolt (4), dead lever (5), support lamp arm (6), lamps and lanterns main part (7), solar panel (8), lamps and lanterns shell (9), circuit board (10), LED lamp pearl (11), radiator fin (12), control unit (13), bracing piece one (14), rotating vane one (15), motor one (16), optical lens (17), heat dissipation air outlet (18), guard circle (19), dustproof filter screen (20), rotating vane two (21), axis of rotation (22), motor two (23) and bracing piece two (24), its characterized in that: the utility model discloses a lamp, including base main part (1), fixed base, fastening bolt (4), dead lever (5), support lamp arm (6), air inlet module (2) fixed connection is in the upper end of base main part (1), fixed base (3) fixed connection is in the lower extreme of base main part (1), fastening bolt (4) fixed connection is in the upper end of fixed base (3), dead lever (5) fixed connection is in the upper end of base main part (1), support lamp arm (6) fixed connection is in the left end of dead lever (5).
2. The LED street lamp easy to dissipate heat and prevent dust according to claim 1, wherein: the lamp body (7) is fixedly connected to the left end of the supporting lamp arm (6), the solar panel (8) is fixedly connected to the upper end of the lamp body (7), and the lamp shell (9) is fixedly connected to the lower end of the solar panel (8).
3. The LED street lamp easy to dissipate heat and prevent dust according to claim 2, wherein: the LED lamp is characterized in that the circuit board (10) is fixedly connected inside the lamp main body (7), the LED lamp beads (11) are fixedly connected to the lower end of the circuit board (10), and the heat dissipation fins (12) are fixedly connected to the upper end of the circuit board (10).
4. The LED street lamp of claim 3, wherein the LED street lamp is easy to dissipate heat and dust, and is characterized in that: the control unit (13) is fixedly connected to the upper end of the circuit board (10), the first support rod (14) is fixedly connected to the left end of the support lamp arm (6), and the first rotary blade (15) is fixedly connected to the left end of the first support rod (14).
5. The LED street lamp easy to dissipate heat and prevent dust according to claim 4, wherein: the first motor (16) is fixedly connected to the right end of the first rotary blade (15), the optical lens (17) is fixedly connected to the lower end of the LED lamp bead (11), and the heat dissipation air outlet (18) is fixedly connected to the lower end of the circuit board (10).
6. The LED street lamp easy to dissipate heat and prevent dust according to claim 5, wherein: the protection ring (19) is fixedly connected to the left end of the air inlet module (2), the dustproof filter screen (20) is fixedly connected to the left end of the air inlet module (2), and the rotary blade II (21) is fixedly connected to the inside of the air inlet module (2).
7. The LED street lamp of claim 6, wherein: the rotating shaft (22) is fixedly connected to the right end of the second rotating blade (21), the second motor (23) is fixedly connected to the right end of the rotating shaft (22), and the second supporting rod (24) is fixedly connected to the right end of the second rotating blade (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323273096.2U CN221258795U (en) | 2023-12-01 | 2023-12-01 | LED street lamp easy to radiate and prevent dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323273096.2U CN221258795U (en) | 2023-12-01 | 2023-12-01 | LED street lamp easy to radiate and prevent dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221258795U true CN221258795U (en) | 2024-07-02 |
Family
ID=91622867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323273096.2U Active CN221258795U (en) | 2023-12-01 | 2023-12-01 | LED street lamp easy to radiate and prevent dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221258795U (en) |
-
2023
- 2023-12-01 CN CN202323273096.2U patent/CN221258795U/en active Active
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