CN210688068U

CN210688068U - Solar LED street lamp with good heat dissipation effect

Info

Publication number: CN210688068U
Application number: CN201922063228.6U
Authority: CN
Inventors: 杨佰成; 陈阿军; 陈方涛; 张志鹏; 柯燕玲
Original assignee: Fujian Zhuoxinhhuaying Intelligent Technology Co Ltd
Current assignee: Fujian Zhuoxinhhuaying Intelligent Technology Co Ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-06-05
Anticipated expiration: 2029-11-26

Abstract

The utility model provides a solar energy LED street lamp that radiating effect is good, including mobile jib, bent pipe arm and lamp holder cover, the bottom fixed mounting of bent pipe arm is on the mobile jib, and the fixed lamp holder cover that is provided with in one side on bent pipe arm top, the fixed base that is provided with in bottom of mobile jib, the fixed battery that is provided with in inside of base, fixed mounting has LED lamp pearl in the recess of lamp holder cover bottom, the inside of lamp holder cover is provided with built on stilts interlayer, it is provided with radiating fin to cover on the bottom surface of built on stilts interlayer, the air inlet notch has been seted up to the front side of lamp holder cover, the initiative wind gap has been seted up to the bottom of bent pipe arm, the inside of bent pipe arm is close to the fixed mounting in position department in initiative wind gap and has the exhaust fan, this solar energy LED street lamp that radiating effect is good reasonable in design.

Description

Solar LED street lamp with good heat dissipation effect

Technical Field

The utility model relates to a street lamp technical field specifically is a solar energy LED street lamp that radiating effect is good.

Background

The street lamp is widely applied to the place of various needs illumination, the street lamp is used in the open air, accomplish waterproofly and dustproof, so lamps and lanterns must be sealed, produce and save the heat by LED lamp pearl easily in the sealed back lamps and lanterns, continuous work in the environment of high temperature, the LED street lamp does not do if the heat dissipation, lamps and lanterns just are bad or the light decay is serious very easily, furthermore, use the street lamp that solar energy supplied power because need use the battery to carry out the storage and the release of electric energy, battery itself will also produce the temperature when using, the life and the capacity of battery are influenced easily to higher temperature, for this reason, the utility model provides a solar energy LED street lamp that the radiating effect is good.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a solar energy LED street lamp that radiating effect is good to solve the problem that proposes in the above-mentioned background art, the utility model relates to a rationally, the mode is various, can realize good radiating effect.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a solar energy LED street lamp that radiating effect is good, includes mobile jib, bent pipe arm and lamp holder cover, the bottom fixed mounting of bent pipe arm is on the mobile jib, and the fixed lamp holder cover that is provided with in one side on bent pipe arm top, the fixed base that is provided with in bottom of mobile jib, the fixed battery that is provided with in inside of base, fixed mounting has LED lamp pearl in the recess of lamp holder cover bottom, the inside of lamp holder cover is provided with built on stilts interlayer, it is provided with radiating fin to cover on the bottom surface of built on stilts interlayer, the front side of lamp holder cover is seted up the air inlet notch, initiative wind gap has been seted up to the bottom of bent pipe arm, the inside of bent pipe arm is close to the position department fixed mounting in.

As an optimized mode of the utility model, a cross rod is fixedly connected between the top of the main rod side wall and the opposite side of the top end of the curved tube arm.

As a preferred mode of the utility model, the fixed bull stick that is provided with in top of mobile jib, fixed mounting has solar panel on the bull stick.

As an optimized mode of the present invention, the side wall of the base is provided with base fins around.

As an optimized mode of the utility model, the fixed thin pole of a plurality of that is provided with in top of lamp holder cover, fixedly connected with arc board on the thin pole, the position department that the top of lamp holder cover is located arc board bottom one side has seted up a plurality of top wind gap.

As a preferred mode of the utility model, air inlet notch and top wind gap all communicate built on stilts interlayer, the inside and the built on stilts interlayer of bent pipe arm are linked together, be provided with the filter screen on the air inlet notch.

As an optimal mode of the utility model, through the connection of electric lines between solar panel, LED lamp pearl, exhaust fan and the battery.

The utility model has the advantages that: the utility model discloses a solar energy LED street lamp that radiating effect is good, including mobile jib, bent pipe arm, lamp holder cover, horizontal pole, bull stick, solar panel, base, battery, base fin, pin, arc board, LED lamp pearl, built on stilts interlayer, radiating fin, air inlet notch, top wind gap, exhaust fan, filter screen and initiative wind gap.

1. The arc plate is arranged on the lamp cap cover of the solar LED street lamp with the good heat dissipation effect, and due to the arc structure at the top of the lamp cap cover, when wind blows, accelerated airflow and bottom air pressure can be formed between the arc plate and the lamp cap cover, hot air in the overhead interlayer can be pumped out through the top air port, and the passive heat dissipation effect can be achieved.

2. This solar energy LED street lamp that radiating effect is good can carry out initiative heat extraction operation through the intraoral exhaust fan of initiative wind in the hot season of weather or during windless weather, can just draw heat the passageway and hide in the bent pipe arm, does not influence the whole aesthetic property of street lamp.

3. The storage battery of the solar LED street lamp with the good heat dissipation effect is placed inside the base, the integration degree is high, the strong heat dissipation performance can be achieved through the base fins on the outer side wall, and the situation that the temperature of the storage battery is too high when power is supplied is prevented.

Drawings

Fig. 1 is a schematic side view of the top structure of a solar LED street lamp with a good heat dissipation effect;

fig. 2 is a schematic side view of a top structure of a solar LED street lamp with a good heat dissipation effect;

fig. 3 is a front view cross-sectional view of a lamp cap cover of a solar LED street lamp with a good heat dissipation effect according to the present invention;

fig. 4 is a schematic cross-sectional view of a base portion of a solar LED street lamp with a good heat dissipation effect according to the present invention;

in the figure: the solar heat collecting device comprises a main rod 1, a bent tube 2, a lamp holder cover 3, a cross rod 4, a rotating rod 5, a solar panel 6, a base 7, a storage battery 8, base fins 9, thin rods 10, arc plates 11, LED lamp beads 12, an overhead interlayer 13, radiating fins 14, an air inlet notch 15, a top air port 16, an exhaust fan 17, a filter screen 18 and a driving air port 19.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a solar energy LED street lamp that radiating effect is good, includes mobile jib 1, bent pipe arm 2 and lamp holder cover 3, the bottom fixed mounting of bent pipe arm 2 is on mobile jib 1, and one side on bent pipe arm 2 tops is fixed and is provided with lamp holder cover 3, the fixed base 7 that is provided with in bottom of mobile jib 1, the fixed battery 8 that is provided with in inside of base 7, fixed mounting has LED lamp pearl 12 in the recess of lamp holder cover 3 bottom, the inside of lamp holder cover 3 is provided with built on stilts interlayer 13, it is provided with radiating fin 14 to cover on the bottom surface of built on stilts interlayer 13, air inlet notch 15 has been seted up to the front side of lamp holder cover 3, initiative wind gap 19 has been seted up to the bottom of bent pipe arm 2, the inside of bent pipe arm 2 is close to the position department fixed mounting of initiative wind gap.

As an optimized mode of the utility model, fixedly connected with horizontal pole 4 between the top of mobile jib 1 lateral wall and the opposite side on 2 tops of bent pipe arm can play the effect of strengthening fixed bent pipe arm 2.

As a preferred mode of the utility model, the fixed bull stick 5 that is provided with in top of mobile jib 1, fixed mounting has solar panel 6 on the bull stick 5, can charge for battery 8 when receiving sunshine and shine.

As an optimized mode of the utility model, the surrounding base fin 9 that is provided with on the lateral wall of base 7 can assist the heat dissipation to the battery 8 in work.

As an optimized mode of the utility model, the fixed thin pole 10 of a plurality of that is provided with in top of lamp holder cover 3, fixedly connected with arc board 11 on the thin pole 10, a plurality of top wind gap 16 has been seted up to the position department that the top of lamp holder cover 3 is located arc board 11 bottom one side.

As a preferred mode of the utility model, air inlet slot 15 and top wind gap 16 all communicate built on stilts interlayer 13, the inside and built on stilts interlayer 13 of bent pipe arm 2 are linked together, be provided with filter screen 18 on the air inlet slot 15, can prevent that the foreign matter from inhaling the condition that the air inlet slot 15 takes place to block up.

As an optimal mode of the utility model, through the connection of electric lines between solar panel 6, LED lamp pearl 12, exhaust fan 17 and the battery 8.

The working principle is as follows: when the solar LED street lamp with good heat dissipation effect is used, all the electric components can be supplied with power through the storage battery 8 or connected underground cables, the solar panel 6 can generate electric energy when receiving sunlight and store the electric energy in the storage battery 8, and can provide certain electric energy for the street lamp when starting illumination at night, the heat generated by the LED lamp beads 12 during operation can be transmitted into the overhead interlayer 13 of the lamp cap 3 through the mounting surface, the contact area between the heat and air can be increased through the heat dissipation fins 14 in the overhead interlayer 13, so that effective heat dissipation performance is realized, when wind blows through the lamp cap 3, because the gap with wide outside and narrow inside is formed by the arc plate 11 and the lamp cap 3, accelerated air flow and bottom air pressure can be formed between the arc plate 11 and the top of the lamp cap 3, then the hot air in the overhead interlayer 13 can be pumped out through the top air opening 16, so that the enhanced passive heat dissipation effect can be realized, when the weather is hot or no wind, the exhaust fan 17 can be remotely controlled to start through the underground cable, the exhaust fan 17 will then draw the air in the overhead compartment 13 through the passage in the curved duct arm 2 and discharge it through the active air opening 19, because of the air draft effect of the exhaust fan 17, negative pressure can be formed in the lamp holder cover 3, so that the external air is continuously sucked into the overhead interlayer 13 from the air inlet notch 15 and the top air port 16, and a stable heat dissipation air path can be formed with the air exhaust channel of the bent pipe arm 2, the strong active heat dissipation effect is realized without affecting the overall aesthetic property of the street lamp, in addition, the storage battery 8 is arranged inside the base 7 and is contacted with the inner wall of the base 7, the integration degree is high, and can realize stronger heat dispersion through base fin 9 on the base 7 lateral wall, prevent that battery 8 from the condition of high temperature appearing when the power supply.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A solar LED street lamp with good heat dissipation effect comprises a main rod (1), a bent tube arm (2) and a lamp cap cover (3), it is characterized in that the bottom end of the bent tube arm (2) is fixedly arranged on the main rod (1), one side of the top end of the bent tube arm (2) is fixedly provided with a lamp cap cover (3), a base (7) is fixedly arranged at the bottom of the main rod (1), a storage battery (8) is fixedly arranged inside the base (7), an LED lamp bead (12) is fixedly arranged in the groove at the bottom of the lamp holder cover (3), an overhead interlayer (13) is arranged in the lamp holder cover (3), the bottom surface of the overhead interlayer (13) is covered with radiating fins (14), an air inlet notch (15) is formed in the front side of the lamp cap cover (3), a driving air opening (19) is formed in the bottom end of the bent tube arm (2), an exhaust fan (17) is fixedly installed at the position, close to the driving air port (19), in the bent pipe arm (2).

2. The solar LED street lamp with good heat dissipation effect as claimed in claim 1, is characterized in that: a cross rod (4) is fixedly connected between the top of the side wall of the main rod (1) and the other side of the top end of the bent pipe arm (2).

3. The solar LED street lamp with good heat dissipation effect as claimed in claim 1, is characterized in that: the top of mobile jib (1) is fixed and is provided with bull stick (5), fixed mounting has solar panel (6) on bull stick (5).

4. The solar LED street lamp with good heat dissipation effect as claimed in claim 1, is characterized in that: and base fins (9) are arranged on the side wall of the base (7) in a surrounding manner.

5. The solar LED street lamp with good heat dissipation effect as claimed in claim 1, is characterized in that: the novel LED lamp is characterized in that a plurality of thin rods (10) are fixedly arranged at the top of the lamp cap cover (3), arc plates (11) are fixedly connected onto the thin rods (10), and a plurality of top air openings (16) are formed in the positions, located on one side of the bottom of the arc plates (11), at the top of the lamp cap cover (3).

6. The solar LED street lamp with good heat dissipation effect as claimed in claim 5, is characterized in that: air inlet slot opening (15) and top wind gap (16) all communicate built on stilts interlayer (13), the inside and built on stilts interlayer (13) of bent pipe arm (2) are linked together, be provided with filter screen (18) on air inlet slot opening (15).

7. The solar LED street lamp with good heat dissipation effect as claimed in claim 3, wherein: solar panel (6), LED lamp pearl (12), exhaust fan (17) and battery (8) between pass through the connection of electric lines.