CN212430706U

CN212430706U - High-efficient heat dissipation street lamp

Info

Publication number: CN212430706U
Application number: CN202020991328.5U
Authority: CN
Inventors: 肖鹏; 侠习梅; 李全索
Original assignee: Zhonghaiying Design Group Co Ltd
Current assignee: Zhonghaiying Design Group Co Ltd
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-29
Anticipated expiration: 2030-06-03

Abstract

The utility model relates to a high-efficient heat dissipation street lamp, including lamp pole, lamps and lanterns and water tank, the intercommunication is provided with the cold water pipe in the lamps and lanterns, the crisscross bulb that is provided with in middle part and cold water pipe interval in the lamps and lanterns, cold water pipe one end is passed through the water pump and is linked to each other with the water tank, still install the condensation collector on the arc bracing piece of lamps and lanterns one side, the condensation collector includes the collector jar body, fan and condensing equipment, collector jar body one end is provided with the fan, the fan is linked together on one side of lamps and lanterns, the fan other end is connected with condensing equipment, condensing equipment includes the evaporimeter, condensing equipment is located the internal portion of collector jar, the condenser pipe is still installed through the connecting pipe intercommunication to collector. Simple structure, design benefit utilizes condensing equipment to realize maximum heat absorption for the street lamp radiating effect is good, thereby has improved street lamp life's high-efficient heat dissipation street lamp.

Description

High-efficient heat dissipation street lamp

Technical Field

The utility model belongs to the technical field of the street lamp, relate to the heat dissipation technique, especially a high-efficient heat dissipation 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. Street lamps are widely used in various places requiring illumination. The lamp comprises a lamp, an electric wire, a light source, a lamp post, an arc-shaped support rod, a flange plate and a basic embedded part, wherein the lamp is integrally formed. The street lamp relates to the lighting technology, is applicable to street lamp.

When the street lamp is used, a large amount of heat can be generated usually, and the heat is gathered in the lampshade in a large amount, so that the bulb is in a high-temperature working environment for a long time, and under the long-time use, the bulb is easy to damage, so that the street lamp cannot achieve the illumination effect, and meanwhile, the bulb is frequently replaced, and the labor and the materials are greatly wasted. And especially under the condition that the outdoor temperature is higher in summer, even if the bulb of the street lamp is not turned on, the lampshade is easy to age and even damage under the insolation of the sun.

The following patent documents relevant to the present application are found by search, and specific disclosures are as follows:

1. a high-service-life street lamp shade (CN209960413U), a shell, a partition plate, a bulb installation area, a lamp holder, a bulb, a radiating pipe, an air outlet and a light-transmitting panel, wherein the partition plate is arranged inside the shell, one side of the partition plate is fixedly connected with the shell, and the other side of the partition plate is provided with a bulge corresponding to the light-transmitting panel; the bulb mounting area is arranged in the shell and on one side of the partition plate; the lamp holder is fixed inside the shell, and the lamp bulb is arranged inside the bulb mounting area; the bulb is arranged in the shell, and one side of the bulb can be connected in the lamp holder; the radiating pipe is arranged on one side of the upper end of the bulb in the shell; the air outlet is arranged on the shell and on one side of the radiating pipe; the light-transmitting panel is detachably mounted on one side of the bottom of the shell. This scheme realizes the high-efficient heat dissipation of lamp through the structure and the material that change the lamp shade.

2. The utility model provides a high-efficient street lamp that dispels heat (CN209762886U), includes the street lamp drain pan, be provided with the lamp body in the street lamp drain pan, be provided with street lamp face-piece on the street lamp drain pan, its characterized in that: the LED street lamp comprises a lamp body and is characterized in that a heat exchange plate is arranged on the upper surface of the lamp body, a heat radiation fin assembly is arranged on the upper surface of the heat exchange plate and comprises a first heat radiation fin group and a second heat radiation fin group, the first heat radiation fin group is located in the middle of the heat exchange plate and perpendicular to the long edge of the heat exchange plate, the second heat radiation fin group is arranged into two heat radiation fin groups and located on two sides of the first heat radiation fin group respectively, the second heat radiation fin group is in a splayed shape, the flaring end of the second heat radiation fin group faces towards the first heat radiation. According to the scheme, the heat dissipation scales on the lampshade are changed, and the heat dissipation scales are enabled to form convection with the heat dissipation fins to the maximum extent by utilizing air flow, so that the purpose of improving the heat dissipation effect is achieved.

By comparison of technical features, the above-mentioned patent publication 1: the structure and the material of the lampshade are changed to realize the high-efficiency heat dissipation of the lamp; patent 2: the radiating fins on the lampshade are changed, and the air flow is utilized to form convection with the radiating fins to the maximum extent, so that the radiating effect is improved; with the utility model discloses the technical structure who utilizes the water pipe to cool down is inequality, can not influence the utility model discloses the creativity and the novelty of application.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome prior art's weak point, provide a simple structure, design benefit utilizes condensing equipment to realize maximum heat absorption for the street lamp radiating effect is good, thereby has improved street lamp life's high-efficient heat dissipation street lamp.

The utility model provides a its technical problem take following technical scheme to realize:

a high-efficiency heat dissipation street lamp comprises a lamp post, a solar cell panel, a control box, lamps and a water tank, wherein arc-shaped supporting rods are respectively installed on the left side and the right side of the upper portion of the lamp post, the solar cell panel is installed at the end portion of the arc-shaped supporting rod on the left side, the water tank is installed on the arc-shaped supporting rod on the left side, the water tank is fixed on the lamp post through a fixing ring, one end of the arc-shaped supporting rod on the right side; the lamp comprises a lamp body, a lamp cover shell of the lamp is internally provided with a water cooling pipe which is a corrugated pipe, bulbs are arranged in the lamp in the middle in a staggered mode at intervals with the water cooling pipe, one end of the water cooling pipe is connected with a water tank through a water pump, a condensation collector is further installed on an arc-shaped supporting rod on one side of the lamp and comprises a collector tank body, a fan and a condensing device, one end of the collector tank body is provided with the fan, the fan is communicated with one side of the lamp, the other end of the fan is connected with the condensing device, the condensing device comprises an evaporator, the condensing device is located in the collector tank body, one end of the collector tank body is further communicated with and provided with a condensate pipe through a connecting pipe.

And temperature sensors are arranged in the water tank and the lamp.

And a control circuit and a battery device are arranged in the control box.

Also, the condensate pipe has a curved screw shape.

And, rainwater collection funnel is still installed on water tank upper portion.

Moreover, a filter screen is arranged in the rainwater collecting funnel.

The utility model has the advantages that:

the utility model has the advantages of simple structure and novel design, the water cooling in the water tank is realized to the preliminary treatment through condensing equipment to through the cold water pipe to lamps and lanterns casing and lamps and lanterns during operation cooling, also improved the life of lamps and lanterns when having improved the lamps and lanterns radiating effect greatly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic view of a structure of a cold water pipe arranged in a lampshade shell of the lamp of the present invention;

FIG. 3 is a schematic view of the arrangement structure of the cold water pipe and the bulb in the lamp of the present invention;

fig. 4 is a structure view of the water cooling structure in the water supply tank of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments, which are illustrative, not restrictive, and the scope of the invention should not be limited thereto.

A high-efficiency heat dissipation street lamp comprises a lamp post 10, a solar cell panel 1, a lamp 9, a control box 11 and a water tank 12, wherein arc-shaped support rods are respectively installed on the left side and the right side of the upper portion of the lamp post, the solar cell panel is installed at the end portion of a left arc-shaped support rod 14, the water tank is installed on the left arc-shaped support rod and is fixed on the lamp post through a fixing ring, the lamp is installed at one end of a right arc-shaped support rod 5, cold water pipes 15 are respectively communicated with the interior of the lamp in a lampshade shell of the lamp, the cold water pipes are corrugated pipes, bulbs 16 are arranged in the middle of the interior of the lamp and are staggered with the cold water pipes at intervals, one end of each cold water pipe is connected with the water;

the condensation collector 7 is further installed on the arc-shaped supporting rod on one side of the lamp and comprises a collector tank body 17, a fan 8 and a condensing device 18, the fan is arranged at one end of the collector tank body and communicated with one side of the lamp and used for sucking hot air in the lamp and hot air outside the lamp into the collector tank body, the condensing device is connected to the other end of the fan and comprises an evaporator, the hot air in the lamp and the hot air outside the lamp form condensed water after passing through the evaporator, the condensing device is located inside the collector tank body, one end of the collector tank body is further communicated with and provided with a condensed water pipe 19 through a connecting pipe 4, the condensed water pipe is located in the water tank and comprises a bent thread shape, and the contact area between the condensed water pipe and water in the water tank can be increased due to the arrangement of the thread, and then greatly reduced water tank water temperature to the comdenstion water in the comdenstion water pipe finally flows into in the water tank, makes the temperature in the water tank also can maintain low temperature when the sun insolate.

The utility model discloses in the implementation, inside temperature sensor that all is equipped with of water tank and lamps and lanterns.

The utility model discloses in the implementation, rainwater collection funnel 2 is still installed on water tank upper portion, be provided with filter screen 13 in the rainwater collection funnel.

The utility model discloses the theory of operation:

on one hand, rainwater is collected into the water tank through the rainwater collection funnel, when the lamp is exposed to the sun or the temperature of the lamp is too high during working, the control circuit automatically controls the fan to work, the fan sucks hot gas in the lamp and outdoor hot gas into the condensation collector to enable the hot gas to be in contact with the condensation device, steam forms condensed water after passing through the condensation device, the condensed water is gathered and flows into the collector tank body at the lower part and enters the condensed water pipe, and the condensed water flows in the condensed water pipe in a corrugated manner and finally flows into the water tank, so that the temperature in the water tank is reduced; when the temperature in the water tank reaches the preset temperature and can be used for cooling the lamp, the control circuit automatically controls the water pump to work, so that water in the water tank enters the cold water pipe to carry out water circulation flowing cooling, the surface temperature of the lamp is reduced, and heat generated by the work of the lamp is taken away.

The utility model discloses a water through cooling treatment also improves the life of lamps and lanterns when having improved the lamps and lanterns radiating effect to the insolation cooling of lamps and lanterns housing face and the lamps and lanterns during operation cooling.

Although the embodiments of the present invention and the accompanying drawings are disclosed for illustrative purposes, those skilled in the art will appreciate that: various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims, and therefore, the scope of the present invention is not limited to the disclosure of the embodiments and the accompanying drawings.

Claims

1. A high-efficiency heat dissipation street lamp comprises a lamp post, a solar cell panel, a control box, lamps and a water tank, wherein arc-shaped supporting rods are respectively installed on the left side and the right side of the upper portion of the lamp post, the solar cell panel is installed at the end portion of the arc-shaped supporting rod on the left side, the water tank is installed on the arc-shaped supporting rod on the left side, the water tank is fixed on the lamp post through a fixing ring, one end of the arc-shaped supporting rod on the right side; the method is characterized in that: the lamp comprises a lamp body, a lamp cover shell of the lamp is internally provided with a water cooling pipe which is a corrugated pipe, bulbs are arranged in the lamp in the middle in a staggered mode at intervals with the water cooling pipe, one end of the water cooling pipe is connected with a water tank through a water pump, a condensation collector is further installed on an arc-shaped supporting rod on one side of the lamp and comprises a collector tank body, a fan and a condensing device, one end of the collector tank body is provided with the fan, the fan is communicated with one side of the lamp, the other end of the fan is connected with the condensing device, the condensing device comprises an evaporator, the condensing device is located in the collector tank body, one end of the collector tank body is further communicated with and provided with a condensate pipe through a connecting pipe.

2. The street lamp with efficient heat dissipation as set forth in claim 1, wherein: and temperature sensors are arranged in the water tank and the lamp.

3. The street lamp with efficient heat dissipation as set forth in claim 1, wherein: and a control circuit and a battery device are arranged in the control box.

4. The street lamp with efficient heat dissipation as set forth in claim 1, wherein: the condensate pipe is in a curved thread shape.

5. The street lamp with efficient heat dissipation as set forth in claim 1, wherein: and a rainwater collecting funnel is further installed on the upper part of the water tank.

6. The street lamp with efficient heat dissipation as set forth in claim 5, wherein: a filter screen is arranged in the rainwater collecting funnel.