CN215336084U

CN215336084U - High-efficiency energy-saving street lamp

Info

Publication number: CN215336084U
Application number: CN202121368631.0U
Authority: CN
Inventors: 娄辉
Original assignee: Zhongshan Guangyun Lighting Co ltd
Current assignee: Zhongshan Guangyun Lighting Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-28
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a high-efficiency energy-saving street lamp, which comprises a shell, a bracket, a heat dissipation grid and a pipeline, wherein an air inlet and an air outlet are respectively arranged at two sides of the shell, and a fan is arranged at the air inlet and/or the air outlet; the bracket is arranged in the shell and provided with a lamp body, and the bracket is provided with a channel; the heat dissipation grid is arranged on one side of the support far away from the lamp body, and the heat dissipation grid is arranged between the air inlet and the air outlet; the pipeline is filled with a condensing medium, the pipeline is connected between the radiating grid and the bracket to form a cooling loop, the pipeline is communicated with the channel, and the pipeline is connected with a pump. In carrying the support with the condensing medium through the pipe-line circulation, make and produce the heat exchange between lamp body and the support to take away the heat of lamp pearl, dispel the heat to whole stage lamp.

Description

High-efficiency energy-saving street lamp

Technical Field

The utility model relates to the technical field of street lamps, in particular to a high-efficiency energy-saving street lamp.

Background

Street lamp means the lamp body that provides the illumination function for the road. The street lamps generate a large amount of heat in practical use, and the energy consumption of the street lamps in heating becomes large, so that a large amount of electric energy is consumed every day.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the efficient energy-saving street lamp which can effectively reduce energy consumption.

According to the embodiment of the first aspect of the utility model, the high-efficiency energy-saving street lamp comprises:

the air conditioner comprises a shell, wherein an air inlet and an air outlet are respectively arranged on two sides of the shell, and a fan is arranged at the air inlet and/or the air outlet;

the bracket is arranged in the shell and provided with a lamp body, and the bracket is provided with a channel;

the heat dissipation grating is arranged on one side of the support far away from the lamp body, and the heat dissipation grating is arranged between the air inlet and the air outlet;

and the pipeline is filled with a condensing medium, is connected between the radiating grid and the bracket to form a cooling loop, is communicated with the channel and is connected with a pump.

The high-efficiency energy-saving street lamp provided by the embodiment of the utility model at least has the following beneficial effects: in carrying the support with the condensing medium through the pipe-line circulation, make and produce the heat exchange between lamp body and the support to take away the heat of lamp pearl, dispel the heat to whole stage lamp.

According to some embodiments of the utility model, the refrigerator further comprises a refrigeration module, the duct is further connected to the refrigeration module, and the refrigeration module is fixed on the bracket.

According to some embodiments of the utility model, the condensing medium comprises water or a refrigerant.

According to some embodiments of the utility model, the fans are provided in two groups, and respectively correspond to the air inlet and the air outlet, and the number of the fans in each group is plural.

According to some embodiments of the utility model, a protrusion is disposed on one side of the bracket where the lamp body is disposed, the channel is disposed in the protrusion, the lamp body is disposed with a slot, and the protrusion is embedded in the slot.

According to some embodiments of the utility model, a solar panel is disposed on the top of the housing for supplying power to the pump and the lamp body.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic view of an internal structure of an energy-efficient street lamp according to an embodiment of the present invention in one direction;

fig. 2 is a schematic view of the internal structure of the high-efficiency energy-saving street lamp in another direction according to the embodiment of the utility model.

100. A housing; 110. an air inlet; 120. an air outlet; 130. a fan; 200. a support; 210. a channel; 220. a protrusion; 300. a heat dissipation grid; 400. a pipeline; 500. a refrigeration module; 600. a lamp body; 610. a slot position; 700. a solar panel.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1 to 2, the efficient energy-saving street lamp according to the embodiment of the present invention includes a housing 100, a bracket 200, a heat dissipation grid 300 and a pipeline 400, wherein an air inlet 110 and an air outlet 120 are respectively disposed at two sides of the housing 100, and a fan 130 is disposed at the air inlet 110 and/or the air outlet 120; a bracket 200 is installed inside the housing 100, the bracket 200 is provided with a lamp body 600, and the bracket 200 is provided with a channel 210; the heat dissipation grid 300 is disposed on a side of the bracket 200 away from the lamp body 600, and the heat dissipation grid 300 is disposed between the air inlet 110 and the air outlet 120; a condensing medium is filled in the interior of the duct 400, the duct 400 is connected between the heat dissipation grill 300 and the supporter 200 to form a cooling circuit, the duct 400 is communicated with the passage 210, and the duct 400 is connected to a pump.

During practical use, carry the support 200 in with the condensing medium through pipeline 400 circulation, make and produce the heat exchange between lamp body 600 and the support 200 to take away the heat of lamp pearl, dispel the heat to whole stage lamp.

Specifically, the housing 100 wraps the entire support 200 and is mounted on a column to form a complete street lamp, the lamp body 600, the cooling fan 130 and the heat dissipation grid 300 are fixed to the support 200, a condensing medium flows in the duct 400, and when the condensing medium flows to the channel 210 in the support 200, the temperature of the contact position between the support 200 and the lamp body 600 is reduced, so that the heat on the lamp body 600 is taken away, the lamp body 600 is cooled, the efficacy of the lamp body is reduced, and the service life of the lamp body 600 is prolonged.

Specifically, in fig. 1, the air intake direction is arrow a, and in fig. 2, the air intake direction is arrow B, and the specific air intake direction may be determined according to the specific operation of the fan 130, and is not limited.

In some embodiments, a refrigeration module 500 is further included, the duct 400 is further connected to the refrigeration module 500, and the refrigeration module 500 is fixed to the bracket 200. The refrigeration module 500 can further cool the condensed medium, so as to improve the cooling effect of the condensed medium, specifically, the refrigeration module 500 can be provided with 2 modules, and the modules are respectively arranged at the front end and the rear end of the heat dissipation grid 300 along the flow path of the condensed medium, according to the flow direction indicated by the arrow C in fig. 2, the condensed medium firstly enters the first refrigeration module 500 for cooling, at this time, the refrigeration module 500 firstly cools the condensed medium which takes away heat from the lamp body 600, then enters the heat dissipation grid 300 for secondary heat dissipation, and finally, the refrigeration module 500 refrigerates in the second refrigeration module 500, so that the temperature of the condensed medium is reduced, and after the condensed medium enters the channel 210, the support 200 can be effectively cooled.

In some embodiments, the condensing medium comprises water or a refrigerant.

In some embodiments, two sets of the fans 130 are disposed and respectively correspond to the air inlet 110 and the air outlet 120, and a plurality of the fans 130 are disposed in each set. Specifically, the fans 130 operate simultaneously, so that the amount of air blown into the heat dissipation grid 300 can be increased, the heat dissipation grid 300 and the condensing medium passing through the heat dissipation grid 300 can be cooled in time, and the heat dissipation effect is improved.

In some embodiments, a protrusion 220 is disposed on one side of the bracket 200 where the lamp body 600 is disposed, the channel 210 is disposed in the protrusion 220, the lamp body 600 is disposed with a slot 610, and the protrusion 220 is embedded in the slot 610. Through the cooperation of the protrusion 220 and the lamp body 600, the area for heat dissipation on the bracket 200 is increased, so that the lamp body 600 can dissipate heat quickly, and the energy consumption of the lamp body 600 is further reduced.

In some embodiments, a solar panel 700 is disposed on the top of the housing 100, and the solar panel 700 is used for supplying power to the pump and the lamp body 600. The solar energy is used for supplying power, clean energy is used, and the cost is further reduced.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. An energy-efficient street lamp, its characterized in that includes:

2. The efficient energy-saving street lamp according to claim 1, further comprising a refrigeration module, wherein the pipeline is further connected to the refrigeration module, and the refrigeration module is fixed on the bracket.

3. The efficient energy-saving street lamp according to claim 1, wherein the condensing medium comprises water or refrigerant.

4. The efficient energy-saving street lamp according to claim 1, wherein the fans are provided in two groups, and respectively correspond to the air inlet and the air outlet, and the number of the fans in each group is plural.

5. The energy-efficient street lamp as claimed in claim 1, wherein the bracket has a protrusion on one side thereof where the lamp body is disposed, the channel is disposed in the protrusion, the lamp body is disposed with a slot, and the protrusion is embedded in the slot.

6. The efficient energy-saving street lamp according to claim 1, wherein a solar panel is disposed on the top of the housing, and the solar panel is used for supplying power to the pump and the lamp body.