CN214536028U - Non-glue-pouring dirt-isolating shell for power supply of LED street lamp - Google Patents
Non-glue-pouring dirt-isolating shell for power supply of LED street lamp Download PDFInfo
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- CN214536028U CN214536028U CN202121208020.XU CN202121208020U CN214536028U CN 214536028 U CN214536028 U CN 214536028U CN 202121208020 U CN202121208020 U CN 202121208020U CN 214536028 U CN214536028 U CN 214536028U
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- street lamp
- led street
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- dust
- power supply
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- 239000000428 dust Substances 0.000 claims abstract description 66
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 17
- 238000001914 filtration Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims 1
- 210000003205 muscle Anatomy 0.000 abstract description 20
- 241000883990 Flabellum Species 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 description 12
- 230000009467 reduction Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000005286 illumination Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004134 energy conservation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a non-glue-pouring LED street lamp power dirt-proof shell, which comprises a shell body; through setting up the dirty cover of preventing, the heat dissipation muscle on casing top is located the inside of preventing dirty cover, the LED street lamp is in the use, heat dissipation muscle through the casing top dispels the heat, the heat that the heat dissipation muscle gived off is located the inside of preventing dirty cover, start the inside CD-ROM drive motor of preventing dirty cover, make the flabellum that CD-ROM drive motor drove output one end rotate, and then will prevent that dirty cover inside air and heat are taken out, outside air gets into the inside of preventing dirty cover through first air intake, the inboard of first air intake is provided with first dust screen, and then filter the dust in the air through first dust screen, the outside at the heat dissipation muscle is piled up in the inside that prevents dirty cover of dust in the air entering, and then reduce the dust and pile up the radiating influence of heat dissipation muscle, and adopt the not encapsulating casing, be convenient for later maintenance, reduce the loss.
Description
Technical Field
The utility model relates to a LED street lamp field especially relates to a not encapsulating LED street lamp power separates dirty shell.
Background
The street lamp is a lamp providing a road with an illumination function, is a lamp in a road illumination range in traffic illumination, and is widely applied to various places needing illumination; the LED street lamp is a street lamp manufactured by using an LED light source, has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like, and has very important significance for urban illumination and energy conservation.
Because the LED street lamp power sets up outdoors, its operational environment is more abominable, so need protect its power, and the aspect such as lightning protection is emphated mostly to current protective housing, it is waterproof, the heat dissipation, in waterproof aspect very much, the mode that adopts the encapsulating generally protects the power, but the technology of encapsulating is complicated, the cost is higher, be not convenient for later maintenance, the loss is great, and after using for a long time, the dust is piled up easily in the protective housing outside, and then the heat dissipation of power has been influenced, and it is inconvenient to clear up, so need one kind not the encapsulating LED street lamp power and separate dirty shell.
For example, application number CN201420282760.1 discloses a non-glue-pouring LED street lamp power supply waterproof shell and a non-glue-pouring LED street lamp power supply. The waterproof shell comprises a shell body with an open top, a shell cover which is hermetically arranged on the top of the shell body, a connecting assembly for connecting the shell body and the shell cover, and a waterproof sealing assembly arranged between the shell body and the shell cover; the shell and the shell cover are matched to form an accommodating cavity for accommodating the power supply of the LED street lamp; waterproof seal assembly sets up in the holding chamber outside, and coupling assembling sets up in the waterproof seal assembly outside. The non-glue-pouring LED street lamp power supply comprises the non-glue-pouring LED street lamp power supply waterproof shell, an LED street lamp power supply arranged in the accommodating cavity of the non-glue-pouring LED street lamp power supply waterproof shell, and a lead connected with the LED street lamp power supply and extending out of the non-glue-pouring LED street lamp power supply waterproof shell. The waterproof shell has simple structure and simple manufacturing process; the production and manufacturing equipment with high energy consumption and high cost is not required, and the production and manufacturing cost is high; glue pouring is not needed, energy conservation and emission reduction are facilitated, and environmental pollution is reduced; but after long-time use, the dust is still piled up easily in the protective housing outside, has influenced the heat dissipation of power to it is inconvenient to clear up.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a not encapsulating LED street lamp power separates dirty shell to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a not encapsulating LED street lamp power separates dirty shell, includes the casing, the casing both ends all are provided with the wire sealing washer, dirty cover is prevented to casing top fixedly connected with, the inside that the casing top is located dirty cover evenly is provided with the heat dissipation muscle, the inside both sides of preventing dirty cover are provided with air outlet and first air intake respectively, it passes through connecting block fixedly connected with CD-ROM drive motor to prevent that dirty cover is inside to be close to the air outlet, the one end fixedly connected with flabellum of CD-ROM drive motor output, the other end transmission of CD-ROM drive motor output is connected with the connecting axle, connecting axle other end fixedly connected with brush board, one side that the brush board is close to first air intake is provided with the brush hair, first air intake inboard is provided with first dirt filtrating screen, the brush hair is located the outside of first dirt filtrating screen.
Preferably, the two sides of the shell are fixedly connected with side plates through screws.
Preferably, a second air inlet is formed in the inner portion of the dirt-proof cover and close to the first air inlet, and a second dust filter screen is arranged on the inner side of the second air inlet.
Preferably, a protection screen plate is arranged on one side, located on the fan blades, of the inner side of the air outlet.
Preferably, the outer side of the connecting shaft is rotatably connected with a fixing block, the fixing block is fixedly connected to the inner part of the dirt-proof cover, and the connecting shaft penetrates through the inner parts of the first dust filter net and the second dust filter net.
Preferably, the other end of the output end of the driving motor is in transmission connection with the connecting shaft through a speed reducer, and the speed reducer is fixedly connected inside the anti-dirty cover through a connecting block.
Preferably, an LED street lamp power supply is arranged in the shell, and a lead of the LED street lamp power supply penetrates through the lead sealing ring and extends to the outer side of the shell.
The utility model has the advantages that:
1. the utility model discloses a set up the dirty cover of preventing, the heat dissipation muscle on casing top is located the inside of dirty cover of preventing, the LED street lamp is in the use, dispel the heat through the heat dissipation muscle on casing top, the heat that the heat dissipation muscle gived off is located the inside of dirty cover of preventing, start the driving motor inside the dirty cover of preventing, make driving motor drive the flabellum of output end one end and rotate, and then take out the air and the heat inside the dirty cover of preventing, outside air gets into the inside of dirty cover through first air intake, the inboard of first air intake is provided with first dust screen, and then filter the dust in the air through first dust screen, prevent that the dust in the air from getting into the inside of dirty cover and piling up in the outside of heat dissipation muscle, and then reduce the influence that the dust piles up the heat dissipation of heat dissipation muscle, and adopt the glue-free casing, be convenient for later maintenance, reduce the loss;
2. the utility model discloses a set up driving motor, the other end of driving motor output is connected with the connecting axle through reduction gear transmission, and then make driving motor drive connecting axle rotate, the other end of connecting axle runs through second dust filter screen and first dust filter screen, and fixedly connected with brush board, one side that the brush board is close to first dust filter screen is provided with the brush hair, the outside mutual contact of brush hair and first dust filter screen, and then the reduction gear drives the brush board when rotating and rotates, the brush board drives the brush hair and rotates in the outside of first dust filter screen, and then has played the effect of clearance to first dust filter screen, prevent that long-time back dust from piling up and influencing the entering of air at first dust filter screen back, and then played the dirty effect of preventing to the heat dissipation muscle on shell top.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the inner structure of the dirty-proof cover of the present invention;
fig. 3 is a schematic top view of the housing of the present invention;
fig. 4 is a schematic side view of the present invention.
Reference numerals: the device comprises a shell 1, a lead sealing ring 2, a dirt-proof cover 3, a heat dissipation rib 4, an air outlet 5, a first air inlet 6, a connecting block 7, a driving motor 8, fan blades 9, a speed reducer 10, a connecting shaft 11, a brush plate 12, brush bristles 13, a first dust filtering net 14, a side plate 15, a second air inlet 16, a second dust filtering net 17, a protective net plate 18 and a fixing block 19.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-3, a glue-pouring-free dirt-isolating housing for a power supply of an LED street lamp, which comprises a housing 1, wherein two ends of the housing 1 are both provided with a wire sealing ring 2, the top end of the housing 1 is fixedly connected with a dirt-isolating cover 3, the top end of the housing 1 is located inside the dirt-isolating cover 3 and is evenly provided with a heat dissipation rib 4, two sides inside the dirt-isolating cover 3 are respectively provided with an air outlet 5 and a first air inlet 6, the inside of the dirt-isolating cover 3 is close to the air outlet 5 and is fixedly connected with a driving motor 8 through a connecting block 7, one end of the output end of the driving motor 8 is fixedly connected with a fan blade 9, the other end of the output end of the driving motor 8 is in transmission connection with a connecting shaft 11, the other end of the connecting shaft 11 is fixedly connected with a brush plate 12, one side of the brush plate 12 close to the first air inlet 6 is provided with brush bristles 13, the inner side of the first air inlet 6 is provided with a first dust-filtering net 14, and the brush bristles 13 are located outside the first dust-filtering net 14.
The working principle is as follows: the power supply of the LED street lamp is arranged inside the shell 1, the power line penetrates out through the wire sealing rings 2 on the two sides of the shell 1, the sealing performance between the shell 1 and the power line is ensured by the wire sealing rings 2, the LED street lamp radiates heat through the heat radiating ribs 4 on the top end of the shell 1 in the use process, the heat radiated by the heat radiating ribs 4 is positioned inside the dirty prevention cover 3, the driving motor 8 inside the dirty prevention cover 3 is started, the driving motor 8 drives the fan blades 9 at one end of the output end to rotate, so that the air and the heat inside the dirty prevention cover 3 are pumped out, the air and the heat are output to the outer side of the dirty prevention cover 3 through the air outlet 5, along with the pumping-out of the air inside the dirty prevention cover 3, the outside air enters the inside of the dirty prevention cover 3 through the first air inlet 6, the first dust filtering net 14 is arranged on the inner side of the first air filtering net 14, prevent that the dust in the air from getting into the inside of preventing dirty cover 3 and piling up in the outside of heat dissipation muscle 4, and then reduce the dust and pile up the radiating influence to heat dissipation muscle 4, the other end transmission of 8 output ends of driving motor is connected with connecting axle 11, and then make 8 drive connecting axles 11 of driving motor rotate, the other end fixedly connected with brush board 12 of connecting axle 11, one side that brush board 12 is close to first dust filter 14 is provided with brush hair 13, brush hair 13 and the outside of first dust filter 14 contact each other, and then brush board 12 drives brush hair 13 and rotates in the outside of first dust filter 14, and then has played the effect of clearance to first dust filter 14, prevent that long-time after using dust from piling up and influencing the entering of air at the first dust filter 14 back, and then played the dirty effect of preventing to heat dissipation muscle 4 on casing 1 top.
Example 2
As shown in fig. 1 to 4, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: a glue-pouring-free dirt-isolating shell of an LED street lamp power supply comprises a shell 1, wherein two ends of the shell 1 are respectively provided with a wire sealing ring 2, the top end of the shell 1 is fixedly connected with a dirt-isolating cover 3, the top end of the shell 1 is uniformly provided with a heat radiation rib 4 in the dirt-isolating cover 3, two sides in the dirt-isolating cover 3 are respectively provided with an air outlet 5 and a first air inlet 6, the inner part of the dirt-isolating cover 3, which is close to the air outlet 5, is fixedly connected with a driving motor 8 through a connecting block 7, one end of the output end of the driving motor 8 is fixedly connected with a fan blade 9, the other end of the output end of the driving motor 8 is connected with a connecting shaft 11 in a transmission manner, the other end of the connecting shaft 11 is fixedly connected with a brush plate 12, one side of the brush plate 12, which is close to the first air inlet 6, the inner side of the first air inlet 6 is provided with a first dust-filtering net 14, the brush 13 is positioned at the outer side of the first dust-filtering net 14, the dirt-isolating shell is provided with the dirt-isolating cover 3, the heat radiation rib 4 at the top end of the shell 1 is positioned in the dirt-isolating cover 3, LED street lamp is in the use, heat dissipation muscle 4 through the 1 top of casing dispels the heat, the heat that heat dissipation muscle 4 gived off is located the inside of preventing dirty cover 3, start the inside CD-ROM drive motor 8 of preventing dirty cover 3, make CD-ROM drive motor 8 drive the flabellum 9 of output one end and rotate, and then will prevent that dirty cover 3 inside air and heat take out, outside air gets into the inside of preventing dirty cover 3 through first air intake 6, the inboard of first air intake 6 is provided with first dust filter 14, and then filter the dust in the air through first dust filter 14, the outside at heat dissipation muscle 4 is piled up in the inside that prevents dirty cover 3 of dust entering in the air, and then reduce the dust and pile up the radiating influence to heat dissipation muscle 4, and adopt not encapsulating casing 1, be convenient for later stage maintenance, reduce the loss.
The utility model discloses in, preferred, screw fixedly connected with curb plate 15 is passed through to 1 both sides of casing, is convenient for dismantle during later maintenance, prevents that dirty cover 3 is inside to be provided with second air intake 16 near first air intake 6, and second air intake 16 inboard is provided with second dust filter 17, sets up second dust filter 17 in second air intake 16's inboard, further filters the dust.
The utility model discloses in, preferred, 5 inboard one sides that are located flabellum 9 of air outlet are provided with protection otter board 18, and 11 outside rotations of connecting axle are connected with fixed block 19, and 19 fixed connection of fixed block are in the inside of preventing dirty cover 3, and connecting axle 11 runs through in the inside of first dust filter 14 and second dust filter 17.
The utility model discloses in, preferred, the other end of 8 output ends of driving motor passes through reduction gear 10 and is connected with the transmission of connecting axle 11, and reduction gear 10 passes through 7 fixed connection in the inside of preventing dirty cover 3 of connecting block, makes driving motor 8 can slowly drive connecting axle 11 through reduction gear 10 and rotate, and then makes the brush hair 13 slow clear up first dust filtration net 14.
The utility model discloses in, preferred, the inside LED street lamp power that is provided with of casing 1, the wire of LED street lamp power run through wire sealing washer 2 and extend to the outside of casing 1, with the power setting of LED street lamp in the inside of casing 1, wear out the wire sealing washer 2 of power cord through casing 1 both sides, wire sealing washer 2 has guaranteed the leakproofness between casing 1 and the power cord.
The working principle is as follows: the power supply of the LED street lamp is arranged inside the shell 1, the power line penetrates out through the wire sealing rings 2 on the two sides of the shell 1, the sealing performance between the shell 1 and the power line is ensured by the wire sealing rings 2, then the side plates 15 are fixedly assembled on the two sides of the shell 1 through screws, the LED street lamp radiates heat through the heat radiating ribs 4 on the top end of the shell 1 in the use process, the heat radiated by the heat radiating ribs 4 is positioned inside the dirty prevention cover 3, the driving motor 8 inside the dirty prevention cover 3 is started, the driving motor 8 drives the fan blades 9 at one end of the output end to rotate, further, the air and the heat inside the dirty prevention cover 3 are extracted out and are output to the outer side of the dirty prevention cover 3 through the air outlet 5, along with the extraction of the air inside the dirty prevention cover 3, the outside air enters the dirty prevention cover 3 through the first air inlet 6, the first dust filtering net 14 is arranged on the inner side of the first air inlet 6, and then filter the dust in the air through the first dust filter 14, prevent the dust in the air from entering the interior of the dirt-proof cover 3 and accumulating outside the heat dissipation rib 4, and further reduce the influence of dust accumulation on the heat dissipation of the heat dissipation rib 4, and set up the second air intake 16 on one side of the first air intake 6, set up the second dust filter 17 on the inboard of the second air intake 16, further filter the dust, while the driving motor 8 drives the flabellum 9 to export the air, the other end of the output end of the driving motor 8 is connected with the connecting shaft 11 through the transmission of the speed reducer 10, and then make the driving motor 8 drive the connecting shaft 11 to rotate, the other end of the connecting shaft 11 runs through the second dust filter 17 and the first dust filter 14, and fixedly connected with the brush plate 12, the brush 13 is set up on one side of the brush plate 12 close to the first dust filter 14, the brush 13 and the outside of the first dust filter 14 contact each other, and then reduction gear 10 drives brush board 12 and rotates when rotating, and brush board 12 drives brush hair 13 and rotates in the outside of first dust filtration net 14, and then has played the effect of clearance to first dust filtration net 14, prevents that long-time back dust of using from piling up and influencing the entering of air at first dust filtration net 14 back, and then has played the dirty effect of preventing to the heat dissipation muscle 4 on casing 1 top.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a dirty shell is separated to non-encapsulating LED street lamp power, includes casing (1), its characterized in that: the anti-dust cleaning device is characterized in that wire sealing rings (2) are arranged at two ends of the shell (1), a dirty cover (3) is fixedly connected to the top end of the shell (1), heat dissipation ribs (4) are uniformly arranged inside the dirty cover (3) on the top end of the shell (1), an air outlet (5) and a first air inlet (6) are respectively arranged at two sides inside the dirty cover (3), a driving motor (8) is fixedly connected to the portion, close to the air outlet (5), inside the dirty cover (3) through a connecting block (7), one end of the output end of the driving motor (8) is fixedly connected with fan blades (9), the other end of the output end of the driving motor (8) is in transmission connection with a connecting shaft (11), a brush plate (12) is fixedly connected to the other end of the connecting shaft (11), brush bristles (13) are arranged on one side, close to the first air inlet (6), of the first air inlet (6) is provided with a first dust filtering net (14) on the inner side, the bristles (13) are positioned outside the first dust filter screen (14).
2. The non-glue-pouring LED street lamp power supply dirt-proof housing as claimed in claim 1, characterized in that: the two sides of the shell (1) are fixedly connected with side plates (15) through screws.
3. The non-glue-pouring LED street lamp power supply dirt-proof housing as claimed in claim 2, characterized in that: a second air inlet (16) is formed in the inner portion of the anti-dirty cover (3) close to the first air inlet (6), and a second dust filter screen (17) is arranged on the inner side of the second air inlet (16).
4. The non-glue-pouring LED street lamp power supply dirt-proof housing as claimed in claim 3, characterized in that: and a protective screen (18) is arranged on one side of the inner side of the air outlet (5) positioned on the fan blade (9).
5. The non-glue-pouring LED street lamp power supply dirt-proof housing as claimed in claim 4, characterized in that: the outer side of the connecting shaft (11) is rotatably connected with a fixing block (19), the fixing block (19) is fixedly connected to the inner part of the dirt-proof cover (3), and the connecting shaft (11) penetrates through the inner parts of the first dust filter net (14) and the second dust filter net (17).
6. The non-glue-pouring LED street lamp power supply dirt-proof housing as claimed in claim 5, characterized in that: the other end of the output end of the driving motor (8) is in transmission connection with the connecting shaft (11) through a speed reducer (10), and the speed reducer (10) is fixedly connected inside the anti-dirty cover (3) through a connecting block (7).
7. The non-glue-pouring LED street lamp power supply dirt-proof housing as claimed in claim 1, characterized in that: the LED street lamp is characterized in that an LED street lamp power supply is arranged inside the shell (1), and a lead of the LED street lamp power supply penetrates through the lead sealing ring (2) and extends to the outer side of the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121208020.XU CN214536028U (en) | 2021-06-01 | 2021-06-01 | Non-glue-pouring dirt-isolating shell for power supply of LED street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121208020.XU CN214536028U (en) | 2021-06-01 | 2021-06-01 | Non-glue-pouring dirt-isolating shell for power supply of LED street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214536028U true CN214536028U (en) | 2021-10-29 |
Family
ID=78284990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121208020.XU Active CN214536028U (en) | 2021-06-01 | 2021-06-01 | Non-glue-pouring dirt-isolating shell for power supply of LED street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214536028U (en) |
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2021
- 2021-06-01 CN CN202121208020.XU patent/CN214536028U/en active Active
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Effective date of registration: 20240411 Address after: 523000 Room 301, No.70, Zhangmutou section, Guanzhang Road, Zhangmutou town, Dongguan City, Guangdong Province Patentee after: Dongguan Everbright Yongming Optoelectronics Co.,Ltd. Country or region after: China Address before: No. 168, Fazhan Avenue, Xishui Sanhua river crossing Cooperation Demonstration Zone, Huanggang City, Hubei Province, 438203 Patentee before: Feng Jun Country or region before: China |