CN211424195U

CN211424195U - High-efficiency heat-dissipation LED street lamp

Info

Publication number: CN211424195U
Application number: CN201921957599.2U
Authority: CN
Inventors: 黄大利; 黄友芬
Original assignee: Zhongshan Punctuation Lighting Co Ltd
Current assignee: Zhongshan Punctuation Lighting Co Ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-09-04
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a high-efficient heat dissipation LED street lamp, which comprises a lamp socket, the last fixed surface of lamp stand is connected with the lamp pole, the side difference fixedly connected with control box and the electronic case of lamp pole, the lower fixed surface of electronic case is connected with the backup pad, the solid fixed ring of inner wall fixedly connected with of electronic case, gu fixed ring's inner wall fixedly connected with fan, the air outlet fixedly connected with filter screen of fan, the vertical round hole of having seted up in top of lamp pole. This high-efficient heat dissipation LED street lamp, through setting up the control box, electronic box and illumination cover, the control box of being convenient for is electric power respectively and control power transmission, through setting up the electronic box, the backup pad, solid fixed ring, the fan, filter screen and swash plate, the wind-force that the fan of being convenient for produced is concentrated through the swash plate and is transmitted into in the illumination cover, give off the cooling to the heat that the LED lamp plate produced in the illumination cover, steam transmits the bottom to the lamp pole through the inside round hole of lamp pole to reach and carry out high-efficient radiating effect to the LED street lamp.

Description

High-efficiency heat-dissipation LED street lamp

Technical Field

The utility model relates to a LED street lamp technical field specifically is high-efficient heat dissipation LED street lamp.

Background

Street lamps refer to lamps providing a road with an illumination function, and generally to lamps in a road illumination range in traffic illumination. The street lamp is widely applied to various places needing illumination, the development history of fire is human, the entrepreneurship history of pursuing brightness, and the application of fire is an important milestone of human civilization progress. The bonfire ignited by the ancient precedent is the earliest lamp fire. The current 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 energy conservation.

The LED street lamp of present is after the insolate in the hot summer, because inside temperature has not fallen, opens again evening, leads to LED street lamp inside circuit board to burn out easily, is unfavorable for the early LED street lamp of opening after the insolate in summer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient heat dissipation LED street lamp to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the efficient heat dissipation LED street lamp comprises a lamp holder, wherein a lamp post is fixedly connected to the upper surface of the lamp holder, a control box and an electric box are fixedly connected to the side surfaces of the lamp post respectively, a supporting plate is fixedly connected to the lower surface of the electric box, a fixing ring is fixedly connected to the inner wall of the electric box, a fan is fixedly connected to the inner wall of the fixing ring, a filter screen is fixedly connected to an air outlet of the fan, a round hole is vertically formed in the top end of the lamp post, an inclined plate is fixedly connected to the inner wall of the round hole, a lighting cover is fixedly connected to the side surface of the lamp post, an LED lamp panel is fixedly connected to the inner wall of the lighting cover, air holes are formed in the upper surface of the lighting cover, a transparent cover is fixedly connected to the lower surface of the lighting cover, a protective, the surface of the rotating shaft is fixedly connected with a bell support.

Preferably, the control box runs through the inside round hole of lamp pole through the circuit and is connected with fan and LED lamp plate electric power respectively.

Preferably, the side surface of the support plate is provided with a semicircular groove matched with the side surface of the lamp post and fixedly connected with the side surface of the lamp post, and the support plate is in a right-angled triangle shape.

Preferably, the exhaust vent has been seted up to the one side that electronic case and lamp pole contacted, and the inner wall fixedly connected with filter screen of exhaust vent, the groove with filter screen looks adaptation is seted up to the side of lamp pole.

Preferably, the inner bottom wall fixedly connected with a plurality of montant of safety cover, and the bottom of montant all is connected with the bell through the pivot is held in the palm.

Preferably, the shape of the transparent cover is semicircular, and the material of the transparent cover is synthesized by a transparent PC plate and a light diffusion agent.

Advantageous effects

The utility model provides a high-efficient heat dissipation LED street lamp possesses following beneficial effect:

1. this high-efficient heat dissipation LED street lamp, through setting up the control box, electronic box and illumination cover, the control box of being convenient for is electric power respectively and control power transmission, through setting up the electronic box, the backup pad, solid fixed ring, the fan, filter screen and swash plate, the wind-force that the fan of being convenient for produced is concentrated through the swash plate and is transmitted into in the illumination cover, give off the cooling to the heat that the LED lamp plate produced in the illumination cover, steam transmits the bottom to the lamp pole through the inside round hole of lamp pole to reach and carry out high-efficient radiating effect to the LED street lamp.

2. This high-efficient heat dissipation LED street lamp, through setting up safety cover and translucent cover, the protection illumination cover of being convenient for, and normally illuminate, through setting up the safety cover, the montant, pivot and bell hold in the palm, the wind-force that the fan of being convenient for produced is held in the palm the bell and is blown and make the bell hold in the palm the collision production sound and sound wave, drive some birds and winged insect around the street lamp surface futilely, prevent to influence the normal illumination of street lamp, never reach high-efficient radiating LED street lamp and have the effect of jam-proof at the during operation.

Drawings

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

fig. 2 is an enlarged schematic view of a in fig. 1 of the present invention.

In the figure: the LED lamp comprises a lamp holder 1, a lamp post 2, a control box 3, an electric box 4, a supporting plate 5, a fixing ring 6, a fan 7, a filter screen 8, a round hole 9, an inclined plate 10, an illumination cover 11, an LED lamp panel 12, air holes 13, a transparent cover 14, a protective cover 15, a vertical rod 16, a rotating shaft 17 and a bell support 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the high-efficiency heat dissipation LED street lamp comprises a lamp holder 1, wherein a lamp post 2 is fixedly connected to the upper surface of the lamp holder 1, a control box 3 and an electric box 4 are fixedly connected to the side surfaces of the lamp post 2 respectively, a support plate 5 is fixedly connected to the lower surface of the electric box 4, a semicircular groove matched with the side surface of the lamp post 2 is formed in the side surface of the support plate 5, the support plate 5 is fixedly connected with the side surface of the lamp post 2, the support plate 5 is in a right-angled triangle shape, a fixing ring 6 is fixedly connected to the inner wall of the electric box 4, a fan 7 is fixedly connected to the inner wall of the fixing ring 6, a filter screen 8 is fixedly connected to an air outlet of the fan 7, an air outlet hole is formed in one side of the electric box 4, which is contacted with the lamp post 2, a filter screen 8 is fixedly connected to the inner wall of the, the side fixedly connected with illumination cover 11 of lamp pole 2, the inner wall fixedly connected with LED lamp plate 12 of illumination cover 11, control box 3 runs through the inside round hole 9 of lamp pole 2 through the circuit and is connected with fan 7 and LED lamp plate 12 electric power respectively, bleeder vent 13 has been seted up to the upper surface of illumination cover 11, the lower fixed surface of illumination cover 11 is connected with translucent cover 14, the shape of translucent cover 14 is semi-circular, and the material of translucent cover 14 is synthetic for transparent PC board and light diffusant, the last fixed surface of illumination cover 11 is connected with safety cover 15, the interior roof fixedly connected with montant 16 of safety cover 15, the bottom fixedly connected with pivot 17 of montant 16, the fixed surface of pivot 17 is connected with the bell and holds in the palm 18, the interior diapire fixedly connected with a plurality of montant 16 of safety cover 15, and the bottom of montant 16 all rotates through.

The working principle is as follows: when using high-efficient heat dissipation LED street lamp, set for the time that street lamp opening time and motor-driven box 4 inside fan 7 started through control box 3, wind-force that fan 7 started the production is concentrated through the inside swash plate 10 of lamp pole 2 and is input to safety cover 15 in, wind-force enters into safety cover 15 and drives bell support 18 swing, mutual collision and production sound between the bell support 18 swing, drive the biology and arouse walking people's at night attention, wind-force enters into in the illumination cover 11 through the bleeder vent 13 on the surface of illumination cover 11, blow off and cool down the heat that produces the LED lamp plate 12 back, steam returns and transmits to the bottom of lamp pole 2 through the round hole 9 on the surface of lamp pole 2, contact the cooling with moist bottom surface and rise again, thereby reach and carry out high-efficient radiating effect to the LED street lamp.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. High-efficient heat dissipation LED street lamp, including lamp stand (1), its characterized in that: the lamp holder is characterized in that the upper surface of the lamp holder (1) is fixedly connected with a lamp pole (2), the side surfaces of the lamp pole (2) are respectively fixedly connected with a control box (3) and an electric box (4), the lower surface of the electric box (4) is fixedly connected with a supporting plate (5), the inner wall of the electric box (4) is fixedly connected with a fixing ring (6), the inner wall of the fixing ring (6) is fixedly connected with a fan (7), the air outlet of the fan (7) is fixedly connected with a filter screen (8), the top end of the lamp pole (2) is vertically provided with a round hole (9), the inner wall of the round hole (9) is fixedly connected with an inclined plate (10), the side surface of the lamp pole (2) is fixedly connected with a lighting cover (11), the inner wall of the lighting cover (11) is fixedly connected with an LED lamp plate (12), the upper surface of the lighting cover (11), the last fixed surface of illumination cover (11) is connected with safety cover (15), the interior roof fixedly connected with montant (16) of safety cover (15), the bottom fixedly connected with pivot (17) of montant (16), the fixed surface of pivot (17) is connected with the bell and holds in the palm (18).

2. The high efficiency heat dissipating LED street lamp according to claim 1, wherein: the control box (3) penetrates through a round hole (9) in the lamp pole (2) through a circuit and is electrically connected with the fan (7) and the LED lamp panel (12) respectively.

3. The high efficiency heat dissipating LED street lamp according to claim 1, wherein: the side of the supporting plate (5) is provided with a semicircular groove matched with the side of the lamp pole (2), the supporting plate (5) is fixedly connected with the side of the lamp pole (2), and the supporting plate (5) is in a right-angled triangle shape.

4. The high efficiency heat dissipating LED street lamp according to claim 1, wherein: the exhaust vent has been seted up to one side that electronic case (4) and lamp pole (2) contacted, and the inner wall fixedly connected with filter screen (8) of exhaust vent, the groove with filter screen (8) looks adaptation is seted up to the side of lamp pole (2).

5. The high efficiency heat dissipating LED street lamp according to claim 1, wherein: the inner bottom wall of the protective cover (15) is fixedly connected with a plurality of vertical rods (16), and the bottom ends of the vertical rods (16) are rotatably connected with bell supports (18) through rotating shafts (17).

6. The high efficiency heat dissipating LED street lamp according to claim 1, wherein: the shape of the transparent cover (14) is semicircular, and the material of the transparent cover (14) is synthesized by a transparent PC plate and a light diffusion agent.