CN209801315U - High-efficient heat dissipation type LED street lamp - Google Patents

High-efficient heat dissipation type LED street lamp Download PDF

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Publication number
CN209801315U
CN209801315U CN201920903496.1U CN201920903496U CN209801315U CN 209801315 U CN209801315 U CN 209801315U CN 201920903496 U CN201920903496 U CN 201920903496U CN 209801315 U CN209801315 U CN 209801315U
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CN
China
Prior art keywords
heat dissipation
lamp
mounting
street lamp
circulating pump
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201920903496.1U
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Chinese (zh)
Inventor
金俊倩
Original Assignee
金俊倩
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 金俊倩 filed Critical 金俊倩
Priority to CN201920903496.1U priority Critical patent/CN209801315U/en
Application granted granted Critical
Publication of CN209801315U publication Critical patent/CN209801315U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

the utility model belongs to the technical field of the street lamp, especially, a high-efficient heat dissipation type LED street lamp, including the lamp body, fixed mounting has the LED lamp plate in the lamp body, the top fixed mounting of LED lamp plate has the heating panel, a plurality of mounting grooves have been seted up at the top of heating panel, fixed mounting has the cooling tube in the mounting groove, fixed mounting has the mounting panel on the top inner wall of lamp body, fixed mounting has the coolant liquid apotheca on the mounting panel, the coolant liquid apotheca is linked together with the cooling tube, fixed mounting has the circulating pump on the mounting panel, the water inlet of circulating pump is linked together with the coolant liquid apotheca, the delivery port and the cooling tube of circulating pump are linked together, the inlet. The utility model discloses simple structure, the practicality is strong, can be fast effectual dispel the heat the cooling to the LED lamp plate, improves the life of street lamp, reduces the maintenance cost of street lamp.

Description

High-efficient heat dissipation type LED street lamp
Technical Field
The utility model relates to a street lamp technical field especially relates to a high-efficient heat dissipation type LED street lamp.
Background
The road illumination is closely related to the production and life of people, and along with the acceleration of the urbanization process of China, the LED street lamp gradually enters the visual field of people with the advantages of directional light emission, low power consumption, good driving characteristic, high response speed, high shock resistance, long service life, environmental protection and the like, and becomes a new generation energy-saving light source which has the advantage of replacing the traditional light source in the world, so the LED street lamp becomes the best choice for the energy-saving reconstruction of the road illumination.
However, in the prior art, the heat dissipation effect of the LED street lamp is general, and the long-time use of the LED street lamp may cause over-high temperature, damage to internal components of the street lamp, reduce the service life of the street lamp, and increase the maintenance cost of the street lamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an efficient heat dissipation type LED street lamp.
in order to achieve the above purpose, the utility model adopts the following technical scheme: an efficient heat dissipation type LED street lamp comprises a lamp shell, an LED lamp panel is fixedly arranged in the lamp shell, the top of the LED lamp panel is fixedly provided with a heat dissipation plate, the top of the heat dissipation plate is provided with a plurality of mounting grooves, a radiating pipe is fixedly arranged in the mounting groove, a mounting plate is fixedly arranged on the inner wall of the top of the lamp shell, a cooling liquid storage chamber is fixedly arranged on the mounting plate and communicated with the radiating pipe, a circulating pump is fixedly arranged on the mounting plate, a water inlet of the circulating pump is communicated with the cooling liquid storage chamber, the water outlet of the circulating pump is communicated with the radiating pipe, the inner wall of one side of the lamp shell is provided with an air inlet hole, the lamp shell is characterized in that an exhaust hole is formed in the inner wall of one side, away from the air inlet hole, of the lamp shell, a mounting pipe is fixedly mounted outside the lamp shell, the mounting pipe is communicated with the exhaust hole, and a cooling fan is fixedly mounted in the mounting pipe.
Preferably, the bottom inner wall of the lamp housing is provided with a mounting hole, and the inner wall of the mounting hole is fixedly connected with the LED lamp panel.
Preferably, heat dissipation glue is filled between the heat dissipation plate and the LED lamp panel.
Preferably, the heat dissipation plate and the heat dissipation pipe are made of aluminum materials.
Preferably, a first hose is fixedly installed at one side of the cooling liquid storage chamber, and the first hose is respectively communicated with the cooling liquid storage chamber and the radiating pipe.
Preferably, the water outlet of the circulating pump is fixedly provided with a second hose which is respectively communicated with the water outlet of the circulating pump and the radiating pipe.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a cooling fan through a lamp shell, an LED lamp panel, a heat dissipation plate, a heat dissipation pipe, a cooling liquid storage chamber, a circulating pump, an air inlet hole, an air exhaust hole and the cooling fan, the circulating pump is started, the cooling liquid in the cooling liquid storage chamber is circulated in the cooling pipe through the circulating pump, the LED lamp panel works to generate heat, the heat is transmitted to the heat dissipation pipe through the heat dissipation plate and then is absorbed by the cooling liquid, the cooling fan is started, the cooling fan enables gas in the lamp shell to circulate through the air inlet hole and the air exhaust hole, the cooling liquid can be cooled, and the cooling liquid can continuously dissipate heat of the LED;
The utility model discloses simple structure, the practicality is strong, can be fast effectual dispel the heat the cooling to the LED lamp plate, improves the life of street lamp, reduces the maintenance cost of street lamp.
Drawings
FIG. 1 is a front sectional view of the present invention;
Fig. 2 is a schematic structural view of the heat dissipating plate of the present invention;
in the figure: 1. a lamp housing; 2. an LED lamp panel; 3. a heat dissipation plate; 4. mounting grooves; 5. a radiating pipe; 6. mounting a plate; 7. a coolant storage chamber; 8. a circulation pump; 9. an air inlet; 10. an exhaust hole; 11. installing a pipe; 12. a heat dissipation fan.
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: a high-efficiency heat dissipation type LED street lamp comprises a lamp shell 1, an LED lamp panel 2 is fixedly installed in the lamp shell 1, a heat dissipation plate 3 is fixedly installed at the top of the LED lamp panel 2, a plurality of installation grooves 4 are formed in the top of the heat dissipation plate 3, heat dissipation pipes 5 are fixedly installed in the installation grooves 4, an installation plate 6 is fixedly installed on the inner wall of the top of the lamp shell 1, a cooling liquid storage chamber 7 is fixedly installed on the installation plate 6, the cooling liquid storage chamber 7 is communicated with the heat dissipation pipes 5, a circulating pump 8 is fixedly installed on the installation plate 6, a water inlet of the circulating pump 8 is communicated with the cooling liquid storage chamber 7, a water outlet of the circulating pump 8 is communicated with the heat dissipation pipes 5, an air inlet 9 is formed in the inner wall of one side of the lamp shell 1, an exhaust hole 10 is formed in the inner wall of one side of the lamp;
The LED lamp comprises a lamp shell 1, an LED lamp panel 2, a heat dissipation plate 3, a heat dissipation pipe 5, a cooling liquid storage chamber 7, a first hose, a second hose, a circulating pump 8, an air inlet hole 9, an air exhaust hole 10 and a cooling fan 12, wherein the inner wall of the bottom of the lamp shell 1 is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected with the LED lamp panel 2, the cooling plate 3 and the LED lamp panel 2 are filled with cooling glue, the cooling plate 3 and the cooling pipe 5 are both made of aluminum materials, one side of the cooling liquid storage chamber 7 is fixedly provided with the first hose, the first hose is respectively communicated with the cooling liquid storage chamber 7 and the cooling pipe 5, the water outlet of the circulating pump 8 is fixedly provided with the second hose, the second hose is respectively communicated with the water outlet of the circulating pump 8 and the cooling pipe 5, the device is matched with the lamp shell 1, the LED lamp panel 2, then absorbed by the coolant liquid, start radiator fan 12, radiator fan 12 makes the circulation of gas in the lamp body 1 through inlet port 9 and exhaust hole 10, can cool down to the coolant liquid, makes the coolant liquid can last in the cycle process dispel the heat to LED lamp plate 2, the utility model discloses simple structure, the practicality is strong, can be fast effectual dispel the heat and cool down to LED lamp plate 2, improves the life of street lamp, reduces the maintenance cost of street lamp.
The working principle is as follows: in the device, the type of the cooling fan 12 is PD 9225;
During the use, start circulating pump 8, circulating pump 8 makes the coolant liquid in coolant liquid apotheca 7 circulate in cooling tube 5, 2 work of LED lamp plate produce heat, the heat transmits to cooling tube 5 through heating panel 3, then is absorbed by the coolant liquid, start radiator fan 12, radiator fan 12 makes the gas circulation in the lamp body 1 through inlet port 9 and exhaust hole 10, can cool down the coolant liquid, make the coolant liquid can be continuous in the circulation process dispel the heat to LED lamp plate 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. the utility model provides a high-efficient heat dissipation type LED street lamp, includes lamp body (1), its characterized in that: the LED lamp panel (2) is fixedly mounted in the lamp shell (1), the heat dissipation plate (3) is fixedly mounted at the top of the LED lamp panel (2), a plurality of mounting grooves (4) are formed in the top of the heat dissipation plate (3), the heat dissipation pipe (5) is fixedly mounted in the mounting grooves (4), the mounting plate (6) is fixedly mounted on the inner wall of the top of the lamp shell (1), the cooling liquid storage chamber (7) is fixedly mounted on the mounting plate (6), the cooling liquid storage chamber (7) is communicated with the heat dissipation pipe (5), the circulating pump (8) is fixedly mounted on the mounting plate (6), the water inlet of the circulating pump (8) is communicated with the cooling liquid storage chamber (7), the water outlet of the circulating pump (8) is communicated with the heat dissipation pipe (5), the air inlet hole (9) is formed in the inner wall of one side of the lamp shell (1), and the exhaust hole (10) is formed in, the lamp shell (1) is externally and fixedly provided with a mounting tube (11), the mounting tube (11) is communicated with the exhaust hole (10), and the mounting tube (11) is internally and fixedly provided with a cooling fan (12).
2. The efficient heat dissipation type LED street lamp according to claim 1, wherein: the LED lamp is characterized in that a mounting hole is formed in the inner wall of the bottom of the lamp shell (1), and the inner wall of the mounting hole is fixedly connected with the LED lamp panel (2).
3. The efficient heat dissipation type LED street lamp according to claim 1, wherein: and heat dissipation glue is filled between the heat dissipation plate (3) and the LED lamp panel (2).
4. The efficient heat dissipation type LED street lamp according to claim 1, wherein: the heat dissipation plate (3) and the heat dissipation pipe (5) are made of aluminum materials.
5. The efficient heat dissipation type LED street lamp according to claim 1, wherein: one side fixed mounting of coolant liquid apotheca (7) has first hose, first hose is linked together with coolant liquid apotheca (7) and cooling tube (5) respectively.
6. The efficient heat dissipation type LED street lamp according to claim 1, wherein: the delivery port fixed mounting of circulating pump (8) has the second hose, the second hose is linked together with delivery port and cooling tube (5) of circulating pump (8) respectively.
CN201920903496.1U 2019-06-17 2019-06-17 High-efficient heat dissipation type LED street lamp Expired - Fee Related CN209801315U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920903496.1U CN209801315U (en) 2019-06-17 2019-06-17 High-efficient heat dissipation type LED street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920903496.1U CN209801315U (en) 2019-06-17 2019-06-17 High-efficient heat dissipation type LED street lamp

Publications (1)

Publication Number Publication Date
CN209801315U true CN209801315U (en) 2019-12-17

Family

ID=68833645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920903496.1U Expired - Fee Related CN209801315U (en) 2019-06-17 2019-06-17 High-efficient heat dissipation type LED street lamp

Country Status (1)

Country Link
CN (1) CN209801315U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111750317A (en) * 2020-07-08 2020-10-09 扬州双赢照明电器有限公司 A LED wisdom street lamp for urban road has heat dissipation function
CN112524525A (en) * 2020-11-27 2021-03-19 江苏松立太阳能科技有限公司 Integrated LED street lamp
CN113075796A (en) * 2020-01-06 2021-07-06 杜焕旺 X-ray film viewer for medical image diagnosis

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113075796A (en) * 2020-01-06 2021-07-06 杜焕旺 X-ray film viewer for medical image diagnosis
CN111750317A (en) * 2020-07-08 2020-10-09 扬州双赢照明电器有限公司 A LED wisdom street lamp for urban road has heat dissipation function
CN112524525A (en) * 2020-11-27 2021-03-19 江苏松立太阳能科技有限公司 Integrated LED street lamp

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191217

Termination date: 20200617