CN215929435U

CN215929435U - Solar street lamp with heat dissipation function

Info

Publication number: CN215929435U
Application number: CN202122388594.6U
Authority: CN
Inventors: 杜少波
Original assignee: Hebei Chenwangya Photoelectric Technology Co ltd
Current assignee: Hebei Chenwangya Photoelectric Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-01
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a solar street lamp with a heat dissipation function, which belongs to the technical field of solar street lamps and comprises a lamp post, wherein a fixed lantern ring is fixedly sleeved on the outer surface of the lamp post, both ends of the fixed lantern ring are fixedly connected with cross rods, the top end of a connecting rod is fixedly connected with a solar panel, the bottom end of the connecting rod is fixedly connected with a lampshade, an LED lamp panel is arranged inside the lampshade, an LED bulb is arranged on the bottom surface of the LED bulb, a first heat dissipation component is arranged on the top surface of the lampshade, and a second heat dissipation component is arranged below the first heat dissipation component; through setting up first radiator unit and second radiator unit, after led lamp plate and led bulb used for a long time, at first through starting radiator fan, the rotation through radiator fan is outwards discharged the inside heat of lamp shade to realized effectively discharging the inside heat of lamp shade and can carry out the purpose of effectively dispelling the heat to led lamp plate and led bulb.

Description

Solar street lamp with heat dissipation function

Technical Field

The utility model relates to the technical field of solar street lamps, in particular to a solar street lamp with a heat dissipation function.

Background

The solar street lamp is powered by a crystalline silicon solar cell, a maintenance-free valve-controlled sealed storage battery stores electric energy, the ultra-high-brightness LED lamp is used as a light source and is controlled by an intelligent charging and discharging controller, the ultra-high-brightness LED street lamp is used for replacing the traditional street lamp for public power illumination, and the solar street lamp is an inexhaustible, clean, pollution-free and renewable green and environment-friendly energy source. The solar street lamp has the advantages of incomparable cleanness, high safety, relatively wide and sufficient energy sources, long service life, maintenance-free property and the like, and is widely applied to the aspect of urban lighting street lamps.

However, after the existing solar street lamp is used for a long time, the led lamp inside the existing solar street lamp can emit heat, and the heat is collected inside the lampshade, and if the heat inside the lampshade is not removed in time, the irradiation intensity and the service life of the solar street lamp can be seriously affected.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the solar street lamp with the heat dissipation function, which has the characteristics that the heat in the lampshade can be effectively discharged, and the LED lamp panel and the LED bulb can be effectively dissipated.

In order to achieve the purpose, the utility model provides the following technical scheme:

a solar street lamp with a heat dissipation function comprises a lamp post, wherein a fixed lantern ring is fixedly sleeved on the outer surface of the lamp post, two ends of the fixed lantern ring are fixedly connected with cross rods, a solar panel is fixedly connected to the top end of a connecting rod, a lampshade is fixedly connected to the bottom end of the connecting rod, an LED lamp panel is arranged inside the lampshade, an LED bulb is arranged on the bottom surface of the LED lamp panel, a first heat dissipation assembly is arranged on the top surface of the lampshade, a second heat dissipation assembly is arranged below the first heat dissipation assembly, and a rainproof assembly is arranged on the outer surface of the connecting rod;

through adopting above-mentioned technical scheme, through setting up first radiator unit, can outwards get rid of the heat that the lamp shade is inside to produce when radiator fan in first radiator unit starts, the effectual life who improves led lamp plate and led bulb.

Further, the second heat dissipation assembly comprises a heat dissipation plate, the two sides of the heat dissipation plate are fixedly connected with the surfaces of the two sides of the inner portion of the lampshade, a plurality of heat dissipation holes are formed in the top surface of the heat dissipation plate in a penetrating mode, the heat dissipation holes are arranged on the top surface of the heat dissipation plate at equal intervals, and the heat dissipation plate is a copper plate.

Through adopting above-mentioned technical scheme, through setting up the heating panel, on the heat that led lamp plate and led bulb produced can conduct the heating panel, then the rotation through radiator fan dispels the heat the cooling to the heating panel for reach the radiating effect of the inside realization of lamp shade, not only improved radiating effect, also improved radiating speed simultaneously.

Further, rain-proof subassembly includes rain-proof cover, the top surface of rain-proof cover runs through and has seted up fixed hole of cup jointing, the aperture that the fixed hole of cup jointing was seted up equals with the diameter of connecting rod, rain-proof cover connects the fixed surface of cup jointing at the connecting rod through fixed cover.

Through adopting above-mentioned technical scheme, through setting up rain-proof subassembly, when rainy weather, cause the rainwater can not enter into the inside of lamp shade through radiator fan's rotation.

Further, the inside fixedly connected with dustproof filter screen of fixed sleeve, dustproof filter screen sets up the below at radiator fan.

Through adopting above-mentioned technical scheme, through setting up dustproof filter screen for outside dust can not enter into the inside of lamp shade through radiator fan's rotation.

Further, the bottom fixedly connected with base of lamp pole, the top surface four corners of base all is provided with fixing bolt.

Through adopting above-mentioned technical scheme, through setting up base and fixing bolt, can realize installing holistic quick location, and the more stability of installation.

In conclusion, the utility model has the following beneficial effects:

1. through setting up first radiator unit and second radiator unit, after led lamp plate and led bulb used for a long time, at first through starting radiator fan, the inside heat of lamp shade is outwards discharged through radiator fan's rotation, and through setting up the heating panel, a side surface and the led lamp plate contact of heating panel, can absorb the heat that the led lamp plate produced, can further dispel the heat to the led lamp plate, and through radiator fan's rotation, also can discharge the heat that heating panel self absorbed, thereby realized can effectively discharging the inside heat of lamp shade and can carry out the purpose of effectively dispelling the heat to led lamp plate and led bulb, thereby avoided led lamp plate and led bulb because of the inside overheated problem that reduces the life-span of lamp shade.

2. Through setting up rain-proof subassembly, under the weather of overcast and rainy, rain-proof cover connects the fixed surface of cup fixing cover at the connecting rod through fixed, carries out effectual cover with the lamp shade, when the raindrop falls down, owing to receive rain-proof cover's protection, consequently the rainwater can not enter into the inside of lamp shade through radiator fan to cause the damage of led lamp plate and led bulb, thereby realized rainproof purpose, avoided leading to the problem that led lamp plate and led bulb damaged because of the inside entering rainwater of lamp shade.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a front cross-sectional view of a lamp housing according to the present invention;

FIG. 3 is a schematic structural view of a rain cover according to the present invention;

fig. 4 is a schematic diagram of a heat dissipation plate according to the present invention.

In the figure:

1. a lamp post; 2. a fixed collar; 3. a cross bar; 4. a connecting rod; 5. a solar panel; 6. a lamp shade; 7. a base; 8. fixing the bolt; 9. a rain cover; 10. fixing the sleeving holes; 11. fixing the sleeve; 12. a heat radiation fan; 13. a dustproof filter screen; 14. a heat dissipation plate; 15. an led lamp panel; 16. A led light bulb; 17. and (4) heat dissipation holes.

Detailed Description

Example (b):

the utility model is described in further detail below with reference to figures 1-4.

Referring to fig. 1-4, the present invention provides a technical solution: a solar street lamp with a heat dissipation function comprises a lamp post 1, wherein the outer surface of the lamp post 1 is fixedly sleeved with a fixed lantern ring 2, two ends of the fixed lantern ring 2 are both fixedly connected with a cross rod 3, the top end of a connecting rod 4 is fixedly connected with a solar panel 5, the bottom end of the connecting rod 4 is fixedly connected with a lampshade 6, an LED lamp panel 15 is arranged inside the lampshade 6, the bottom surface of the LED lamp panel 15 is provided with an LED bulb 16, the top surface of the lampshade 6 is provided with a first heat dissipation assembly, a second heat dissipation assembly is arranged below the first heat dissipation assembly, and the outer surface of the connecting rod 4 is provided with a rainproof assembly; the first heat dissipation assembly comprises a fixing sleeve 11, fixing holes are formed in two ends of the top surface of the lampshade 6, the fixing sleeve 11 is fixedly connected inside the fixing holes, and a heat dissipation fan 12 is arranged inside the fixing sleeve 11; the second heat dissipation assembly comprises a heat dissipation plate 14, two sides of the heat dissipation plate 14 are fixedly connected with the surfaces of two inner sides of the lampshade 6, a plurality of heat dissipation holes 17 penetrate through the top surface of the heat dissipation plate 14, the plurality of heat dissipation holes 17 are arranged on the top surface of the heat dissipation plate 14 at equal intervals, and the heat dissipation plate 14 is a copper plate; a dustproof filter screen 13 is fixedly connected inside the fixed sleeve 11, and the dustproof filter screen 13 is arranged below the heat radiation fan 12; the bottom end of the lamp post 1 is fixedly connected with a base 7, and four corners of the top surface of the base 7 are provided with fixing bolts 8;

in this embodiment, after the led lamp panel 15 and the led bulb 16 are used for a long time, the first heat dissipation assembly is arranged, the heat inside the lamp shade 6 is discharged outwards by the rotation of the heat dissipation fan 12 by starting the heat dissipation fan 12, the heat generated by the led lamp panel 15 can be absorbed by the second heat dissipation assembly, the led lamp panel 15 can be further dissipated, and the heat absorbed by the heat dissipation plate 14 can be discharged by the rotation of the heat dissipation fan 12, so as to achieve a better heat dissipation effect, the dustproof filter screen 13 is arranged, so that external dust cannot enter the lamp shade 6 by the rotation of the heat dissipation fan 12, the base 7 is arranged, when the lamp post 1 is installed, the base 7 is firstly placed at a position to be installed, and then the fixing bolt 8 is used for fixing, which is not only convenient and fast to install, and the installation is more stable.

As shown in fig. 3, the rain-proof assembly includes a rain-proof cover 9, a fixed sleeving hole 10 is formed through the top surface of the rain-proof cover 9, the aperture formed by the fixed sleeving hole 10 is equal to the diameter of the connecting rod 4, and the rain-proof cover 9 is fixedly sleeved on the outer surface of the connecting rod 4 through the fixed sleeving hole 10;

in this embodiment, through setting up rain-proof subassembly, under the weather of overcast and rainy, rain-proof cover 9 cup joints the surface at connecting rod 4 through fixed cover hole 10 is fixed, carries out effectual cover with lamp shade 6, when the raindrop falls down, owing to receive the protection of rain-proof cover 9, consequently the rainwater can not enter into the inside of lamp shade 6 through radiator fan 12 to cause led lamp plate 15 and led bulb 16's damage, play fine rain-proof effect to led lamp plate 15 and led bulb 16.

The working principle is as follows: when the lamp is used, firstly, the base 7 is aligned to a required position, then the base 7 is fixed by using the fixing bolt 8, so that the lamp post 1 is fixedly installed, then after the led lamp panel 15 and the led bulb 16 are used for a long time, the heat inside the lampshade 6 is discharged outwards by rotating the radiating fan 12, the heat generated by the led lamp panel 15 can be absorbed by arranging the radiating plate 14 as the radiating plate 14 is contacted with the led lamp panel 15, and then the radiating plate 14 is cooled by rotating the radiating fan 12, because the radiating hole 17 is formed in the top surface of the radiating plate 14, the radiating effect on the radiating plate 14 can be further increased, in rainy days, the rain cover 9 is fixedly sleeved on the outer surface of the connecting rod 4 through the fixing sleeve hole 10, so that the lampshade 6 is effectively covered, when raindrops fall, because of the protection of the rain cover 9, so that rainwater does not enter the inside of the lamp housing 6 through the heat dissipation fan 12.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a solar street lamp with heat dissipation function, includes lamp pole (1), its characterized in that: the utility model discloses a lamp pole, including lamp pole (1), the outer fixed surface of lamp pole (1) has cup jointed the fixed lantern ring (2), the equal fixedly connected with horizontal pole (3) in both ends of the fixed lantern ring (2), the equal fixedly connected with connecting rod (4) in both ends of horizontal pole (3), the top fixedly connected with solar panel (5) of connecting rod (4), the bottom fixedly connected with lamp shade (6) of connecting rod (4), the inside of lamp shade (6) is provided with led lamp plate (15), the bottom surface of led lamp plate (15) is provided with led bulb (16), the top surface of lamp shade (6) is provided with first radiating component, first radiating component's below is provided with second radiating component, the surface of connecting rod (4) is provided with rain-proof subassembly.

2. The solar street lamp with the heat dissipation function as claimed in claim 1, wherein: first radiator unit includes fixed sleeve (11), the fixed orifices has all been seted up at the top surface both ends of lamp shade (6), fixed sleeve (11) fixed connection is in the inside of fixed orifices, the inside of fixed sleeve (11) is provided with radiator fan (12).

3. The solar street lamp with the heat dissipation function as claimed in claim 1, wherein: the second heat dissipation assembly comprises a heat dissipation plate (14), the two sides of the heat dissipation plate (14) are fixedly connected with the surfaces of the two sides of the inner portion of the lampshade (6), the top surface of the heat dissipation plate (14) penetrates through and is provided with a plurality of heat dissipation holes (17), the heat dissipation holes (17) are arranged on the top surface of the heat dissipation plate (14) at equal intervals, and the heat dissipation plate (14) is a copper plate.

4. The solar street lamp with the heat dissipation function as claimed in claim 1, wherein: rain-proof subassembly includes rain-proof cover (9), the top surface of rain-proof cover (9) is run through and has been seted up fixed hole (10) of cup jointing, the fixed aperture that cup joints hole (10) and the diameter of connecting rod (4) are equal, rain-proof cover (9) cup joint the surface at connecting rod (4) through fixed cover hole (10) fixed.

5. The solar street lamp with the heat dissipation function as claimed in claim 2, wherein: the inside fixedly connected with of fixed sleeve (11) prevents dust filter screen (13), prevent dust filter screen (13) set up the below at radiator fan (12).

6. The solar street lamp with the heat dissipation function as claimed in claim 1, wherein: the bottom fixedly connected with base (7) of lamp pole (1), the top surface four corners of base (7) all is provided with fixing bolt (8).