CN215336100U

CN215336100U - Solar street lamp for community

Info

Publication number: CN215336100U
Application number: CN202121709014.2U
Authority: CN
Inventors: 孙静; 赵鑫; 吴凯屏
Original assignee: Zhuhai Huafa Property Management Service Co ltd
Current assignee: Zhuhai Huafa Property Management Service Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-28
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to the technical field of street lamps, in particular to a solar street lamp for communities, which comprises: a lamp post; the solar photovoltaic panel is arranged at the upper end of the lamp post; the mounting bracket extends outwards from the upper part of the lamp post; the lamp post is arranged on the mounting bracket, and the lamp post is arranged on the mounting bracket; according to the solar street lamp, the LED lamp panel and the heating wire are arranged on the main body, so that the functions of illumination and mosquito killing can be achieved, meanwhile, the concave arc-shaped reflecting plate and the LED lamp panel are respectively provided with the radiating holes, the radiating cavity is formed between the concave arc-shaped reflecting plate and the main body, the side surface of the main body is provided with the radiating fan communicated with the radiating cavity and the outside, the radiating effect of the solar street lamp is improved, and the service lives of the LED lamp panel and the heating wire are prolonged.

Description

Solar street lamp for community

Technical Field

The utility model relates to the technical field of street lamps, in particular to a solar street lamp for communities.

Background

The street lamp is an indispensable supporting facility in the residential quarter, mainly carries out the illumination effect to road, pedestrian at night time, and it is when lighting to the pedestrian, also lets the pedestrian can vwatch corresponding district scenery. The solar cell panel has been integrated mostly to current street lamp, has solved the power supply problem, but still has the function singleness, poor scheduling problem of thermal diffusivity.

SUMMERY OF THE UTILITY MODEL

The technical scheme adopted by the utility model for solving the technical problems is as follows: a solar street light for communities, comprising: a lamp post; the solar photovoltaic panel is arranged at the upper end of the lamp post; a mounting bracket extending outwardly from an upper portion of the light pole; the lamp pole comprises a main body, wherein the main body is box-shaped and is arranged on the mounting support, the lamp pole is kept away from one end, a heating wire, a light-passing board, an LED lamp plate and a concave arc-shaped reflecting plate are sequentially arranged in the main body from bottom to top, the concave arc-shaped reflecting plate is provided with a plurality of radiating holes on the LED lamp plate respectively, a radiating cavity is formed between the concave arc-shaped reflecting plate and the main body, and the side face of the main body is provided with a communicating part for the radiating cavity and an external radiating fan.

Further, the light-transmitting plate is arc convex plate-shaped, and the edge part of the light-transmitting plate is provided with a plurality of mounting concave positions capable of accommodating LED lamp beads.

Furthermore, a light-transmitting bulge is arranged on the outer side arc surface of the light-transmitting plate corresponding to the mounting concave position.

Furthermore, the protruding direction of the light-transmitting protrusion is consistent with the normal direction of the outer cambered surface.

Further, a light source capable of emitting ultraviolet light or blue-violet light wave band is arranged in the middle of the light transmitting plate.

Further, the heat dissipation holes are formed in the upper portion of the concave arc-shaped reflection plate, and drain holes are formed in the lower end of the main body.

Furthermore, the lower part of the concave arc-shaped reflecting plate is also provided with a heat dissipation plate, and the heat dissipation plate is matched with the concave arc-shaped reflecting plate and forms a hemispherical concave cavity.

Furthermore, two inclined plates are symmetrically arranged at the upper end of the main body, and the two inclined plates extend downwards to cover the heat dissipation fan.

Further, the heating wire is arranged on the lower end face of the main body in a net shape.

The utility model has the following beneficial effects: according to the solar street lamp, the LED lamp panel and the heating wire are arranged on the main body, so that the functions of illumination and mosquito killing can be achieved, meanwhile, the concave arc-shaped reflecting plate and the LED lamp panel are respectively provided with the radiating holes, the radiating cavity is formed between the concave arc-shaped reflecting plate and the main body, the side surface of the main body is provided with the radiating fan communicated with the radiating cavity and the outside, the radiating effect of the solar street lamp is improved, and the service lives of the LED lamp panel and the heating wire are prolonged.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of a solar street light according to an embodiment of the utility model;

FIG. 2 is a schematic cross-sectional view of a body of an embodiment of the utility model;

fig. 3 is a schematic structural view of a light-transmitting plate according to an embodiment of the utility model.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1 and 2, a solar street light for communities comprises a light pole 100, a solar photovoltaic panel 200 and a mounting bracket 300 which are respectively arranged on the light pole 100, wherein the solar photovoltaic panel 200 is arranged at the upper end of the light pole 100, the mounting bracket 300 extends outwards from the upper part of the light pole 100, a main body 400 is arranged at one end of the mounting bracket 300 far away from the light pole 100, the main body 400 is in a closed box shape, an electric heating wire 401, a transparent plate 402, an LED lamp panel 403 and a concave arc-shaped reflecting plate 404 are sequentially arranged in the main body 400 from bottom to top, the electric heating wire 401 is arranged at the lower end surface of the main body 400 in a net shape, when the solar street light is used, the LED lamp beads on the LED lamp panel 403 emit light, the light is reflected by the concave arc-shaped reflecting plate 404 and then emitted from the transparent plate 402, so that a lighting function is realized, of course, the light emitted by the LED lamp beads can also directly emit from the transparent plate 402, mosquitoes approach the solar street light due to the attraction of the light, the mosquitoes get an electric shock when contacting the reverse electric heating wire 401, so that the function of killing the mosquitoes is realized; a plurality of radiating holes 405 are respectively formed in the concave arc-shaped reflecting plate 404 and the LED lamp panel 403, a radiating cavity 406 is formed between the concave arc-shaped reflecting plate 404 and the main body 400, the side face of the main body 400 is provided with a radiating fan 407 communicated with the radiating cavity 406 and the outside, the radiating cavity 406 can be effectively reduced through the radiating fan 407, especially, heat on the LED lamp panel 403, at the moment, wind flows from the lower end of the main body 400 sequentially through the radiating holes 405 on the LED lamp panel 403, the radiating holes 405 on the concave arc-shaped reflecting plate 404, the radiating cavity 406 and the radiating fan 407 flow, and therefore mosquitoes close to the lower end of the main body 400 can be effectively sucked onto the heating wire 401.

In some embodiments, referring to fig. 3, the light-transmitting plate 402 is an arc-shaped convex plate, and the edge portion of the light-transmitting plate 402 is provided with a plurality of mounting concave positions 408 capable of accommodating LED lamp beads, it should be noted that the LED lamp beads may be connected with the LED lamp panel 403 by using a wire, at this time, the LED lamp beads may be correspondingly placed in the mounting concave positions 408, specifically, the LED lamp beads are disposed at two ends of the arc-shaped convex plate-shaped light-transmitting plate 402, so as to obtain a larger illumination range, and avoid energy waste due to lumen concentration, meanwhile, because the light-transmitting plate 402 is an arc-shaped drawing plate, the middle position of the light-transmitting plate 402 is closer to the heating wire 401, and the problem that the distance between the LED lamp beads and the heating wire 401 is too close to cause an excessive local temperature can be avoided by disposing the LED lamp beads at two ends of the light-transmitting plate 402.

In some embodiments, referring to fig. 3, a light-transmitting protrusion 409 is disposed on the outer arc surface of the light-transmitting plate 402 at a position corresponding to the installation concave 408, the protrusion direction of the light-transmitting protrusion 409 is the same as the normal direction of the outer arc surface, the LED lamp bead is installed in the installation concave 408, and the light emitted by the LED lamp bead is diffused by the light-transmitting protrusion 409, so that the illumination range can be further increased.

In some embodiments, referring to fig. 3, the light source 410 emitting ultraviolet light or blue-violet light is disposed in the middle portion of the light-transmitting plate 402, because mosquitoes have obvious tropism to the light source 410 emitting ultraviolet light or blue-violet light, especially the light source 410 emitting 365nm, 405nm, 420nm and 450nm, wherein the light source 410 emitting 365nm and 420nm has the most outstanding mosquito-attracting performance, and the light source 410 can be independently turned on when the lighting is not needed in the later night or the day is not dark, so as to achieve the function of killing mosquitoes.

In some embodiments, the heat dissipation hole 405 is disposed on the upper portion of the concave arc-shaped reflector 404, the lower end of the main body 400 is disposed with a drainage hole 413, specifically, the drainage hole 413 is disposed on the lower end of the heat dissipation cavity 406, because in a cross-wind rain weather, rain water may flow from the heat dissipation fan 407 to the heat dissipation cavity 406, and the heat dissipation hole 405 is disposed on the upper portion of the concave arc-shaped reflector 404, thereby effectively preventing the rain water invading into the heat dissipation cavity 406 from falling into the LED lamp panel 403 along the drainage hole 405, so as to achieve a good waterproof effect, and the rain water gathered in the heat dissipation cavity 406 may flow out along the drainage hole 413.

In some embodiments, the lower portion of the concave arc-shaped reflector plate 404 is further provided with a heat dissipation plate 411, the heat dissipation plate 411 is matched with the concave arc-shaped reflector plate 404 and forms a hemispherical cavity, the LED lamp panel 403 and the transparent plate 402 are both installed in the hemispherical cavity to play a waterproof role, the heat dissipation plate 411 may be made of copper or copper alloy, and the like, so as to further enhance the heat dissipation effect, and heat emitted from the LED lamp panel 403 can be quickly discharged into the heat dissipation cavity 406 through the heat dissipation plate 411.

In some embodiments, referring to fig. 2, the upper end of the main body 400 has two symmetrically disposed inclined plates 412, and the two inclined plates 412 extend downward to cover the heat dissipating fan 407, specifically, the two inclined plates are integrally formed, in which the box-shaped main body 400 is shaped like a house, and the extending portion of the inclined plate 412 is an eave, which is used to prevent rain drops flowing down from the upper end of the main body 400 from falling into the heat dissipating fan 407.

It should be noted that the solar street light of the present invention further includes an electrical connection portion, but the electrical connection portion is not the content to be protected by the present invention, and the solar photovoltaic panel 200 is adopted to collect energy and charge the battery, which is a well-established technology in the industry, and therefore, the description is not repeated herein; examples that may be given by the present invention are: the solar street lamp also comprises a control component, a storage battery, a light/heat sensor, a rainwater sensor and the like, wherein the control component can adopt a conventional structure and model in the industry, the solar street lamp usually comprises a programmable controller, the solar photovoltaic panel 200 is electrically connected with the storage battery through the control component and can charge the storage battery, the light/heat sensor is used for sensing the light darkness or temperature of the environment, the control component receives a signal sent by the light/heat sensor and controls the opening and closing of the LED lamp panel 403 and the heating wire 401 according to the signal, if the rainwater sensor detects that the rainwater sensor is raining at that time, the control component can control the heating wire 401 to be closed, the problems of short circuit and the like are avoided, and the service life of the solar street lamp is prolonged.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a solar street lamp is used in community which characterized in that includes:

a light pole (100);

the solar photovoltaic panel (200) is arranged at the upper end of the lamp post (100);

a mounting bracket (300) extending outwardly from an upper portion of the light pole (100);

main part (400), be box-like and set up keep away from on installing support (300) the one end of lamp pole (100), heating wire (401), light-passing board (402), LED lamp plate (403) and concave arc reflecting plate (404) have set gradually from bottom to top in main part (400), concave arc reflecting plate (404) with be provided with a plurality of louvre (405) on LED lamp plate (403) respectively, concave arc reflecting plate (404) with form heat dissipation chamber (406) between main part (400), the side of main part (400) is provided with the intercommunication heat dissipation chamber (406) and external radiator fan (407).

2. The solar street lamp for the community as claimed in claim 1, wherein the light-transmitting plate (402) is in the shape of an arc convex plate, and the edge portion of the light-transmitting plate (402) is provided with a plurality of mounting concave positions (408) capable of accommodating LED lamp beads.

3. The solar street lamp for the community as claimed in claim 2, wherein a light-transmitting protrusion (409) is provided on the outer arc surface of the light-transmitting plate (402) at a position corresponding to the mounting recess (408).

4. The solar street light for the community as claimed in claim 3, wherein the direction of the light-transmitting protrusion (409) is the same as the normal direction of the outer arc surface.

5. The solar street light for the community as claimed in claim 2, wherein the light-transmitting panel (402) is provided at the middle portion thereof with a light source (410) capable of emitting ultraviolet light or blue-violet light.

6. The solar street light for the community as claimed in claim 1, wherein the heat dissipation holes (405) are disposed at the upper part of the concave arc reflector (404), and the lower end of the main body (400) is further provided with a drainage hole (413).

7. The solar street light for the community as claimed in claim 6, wherein a heat dissipation plate (411) is further disposed at the lower portion of the concave arc reflector (404), and the heat dissipation plate (411) is matched with the concave arc reflector (404) and forms a hemispherical cavity.

8. The solar street light for the community as claimed in claim 1, wherein the main body (400) has two inclined plates (412) at the upper end thereof, and the two inclined plates (412) extend downward to cover the heat dissipating fan (407).

9. The solar street light for the community as claimed in claim 1, wherein the heating wire (401) is disposed in a net shape on the lower end surface of the main body (400).