CN201903028U - Oil cooling heat radiating device for high-power LED (light-emitting diode) lamp - Google Patents

Oil cooling heat radiating device for high-power LED (light-emitting diode) lamp Download PDF

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Publication number
CN201903028U
CN201903028U CN2010205818324U CN201020581832U CN201903028U CN 201903028 U CN201903028 U CN 201903028U CN 2010205818324 U CN2010205818324 U CN 2010205818324U CN 201020581832 U CN201020581832 U CN 201020581832U CN 201903028 U CN201903028 U CN 201903028U
Authority
CN
China
Prior art keywords
oil
heat radiating
cooling heat
radiating device
lamp
Prior art date
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
CN2010205818324U
Other languages
Chinese (zh)
Inventor
伍永安
张兵锋
于治国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANXI LEBAI LITE TECHNOLOGY Co Ltd
Original Assignee
SHANXI LEBAI LITE TECHNOLOGY Co Ltd
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 SHANXI LEBAI LITE TECHNOLOGY Co Ltd filed Critical SHANXI LEBAI LITE TECHNOLOGY Co Ltd
Priority to CN2010205818324U priority Critical patent/CN201903028U/en
Application granted granted Critical
Publication of CN201903028U publication Critical patent/CN201903028U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an oil cooling heat radiating device for a high-power LED (light-emitting diode) lamp, which is used for radiating heat of high-power LED lamps, such as street lamps, tunnel lamps, mining lamps and the like. The oil cooling heat radiating device mainly solves the problems of poor heat radiating effect and short service life of the LED lamps in the prior art. The utility model has the technical scheme that the oil cooling heat radiating device for the high-power LED lamp comprises heat radiating fins and LED lamps. The oil cooling heat radiating device also comprises an oil tank, an oil pump and an oil pipe, wherein at least one surface of the oil pipe is a plane; an oil inlet of the oil pump is connected with an oil outlet of the oil tank; one end of the oil pipe is connected with an oil outlet of the oil pump, and the other end passes through the heat radiating fins and is connected with the oil inlet of the oil tank; and the LED lamps are installed on the oil pipe. The oil cooling heat radiating device has the advantages of good heat radiating effect and long service life.

Description

A kind of high-powered LED lamp oil cooling heat abstractor
Technical field
The utility model relates to a kind of high-powered LED lamp oil cooling heat abstractor, and it is the heat radiation that is used for high-powered LED lamps such as street lamp, Tunnel Lamp, bulkhead lamp capable.
Background technology
The scope of application of LED lamp is very extensive, as street lamp, Tunnel Lamp, bulkhead lamp capable etc., but the problem of LED lamp maximum is heat radiation just, especially the long-time uninterrupted high-powered LED lamp that uses, because its caloric value is bigger, the quality of radiating effect directly has influence on the service life of lamp, mostly the radiating mode of LED lamp employing in the market is to utilize fin and air directly to carry out heat loss through convection, perhaps fan is installed directly to aluminium alloy radiating piece forced heat radiation in lamp body inside, this radiating mode plays a role to the temperature that reduces LED lamp surface, but radiating effect is not obvious, has influenced the service life of LED lamp.
Summary of the invention
The purpose of this utility model is technological difficulties poor at LED lamp radiating effect in the prior art, that service life is short, and the high-powered LED lamp oil cooling heat abstractor of a kind of good heat dissipation effect of utilizing fin and recycle oil to dispel the heat, long service life is provided.
The utility model for the technical scheme that solves above-mentioned technological difficulties and take is:
A kind of high-powered LED lamp oil cooling heat abstractor comprises fin, LED lamp, and it is characterized in that: further comprising fuel tank, oil pump and having a face at least is the oil pipe on plane, and the oil-in of described oil pump is connected with the oil-out of fuel tank; One end of described oil pipe is connected with the oil-out of oil pump, and the other end passes fin and is connected with the oil-in of fuel tank; Described LED lamp is installed in above the oil pipe.
Because the utility model has adopted technique scheme, the LED lamp is installed on the plane of oil pipe, increase the contact area of LED lamp and oil pipe, the heat that the LED lamp produces is delivered on the oil pipe, by the cold oil that circulates in the oil pipe heat is in time taken away again, when cold oil is circulated to fin, the heat of oil exchanges on fin in the air, gets back to next cyclic process then, so circulation, reach radiating and cooling effect, prolong the service life of LED lamp the LED lamp.Therefore the utility model compared with prior art has good heat dissipation effect, the advantage of long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Embodiment 1
As shown in Figure 1, a kind of high-powered LED lamp oil cooling heat abstractor comprises fin 1, LED lamp 2, wherein: the oil pipe 5 that it also comprises fuel tank 3, oil pump 4 and has a face at least is the plane, the oil-in of described oil pump 4 is connected with the oil-out of fuel tank 3; One end of described oil pipe 5 is connected with the oil-out of oil pump 4, and the other end passes fin 1 and is connected with the oil-in of fuel tank 3; Described LED lamp 2 is installed in above the oil pipe 5.

Claims (1)

1. high-powered LED lamp oil cooling heat abstractor, comprise fin (1), LED lamp (2), it is characterized in that: further comprising fuel tank (3), oil pump (4) and having a face at least is the oil pipe on plane (5), and the oil-in of described oil pump (4) is connected with the oil-out of fuel tank (3); One end of described oil pipe (5) is connected with the oil-out of oil pump (4), and the other end passes fin (1) and is connected with the oil-in of fuel tank (3); Described LED lamp (2) is installed in above the oil pipe (5).
CN2010205818324U 2010-10-25 2010-10-25 Oil cooling heat radiating device for high-power LED (light-emitting diode) lamp Expired - Fee Related CN201903028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205818324U CN201903028U (en) 2010-10-25 2010-10-25 Oil cooling heat radiating device for high-power LED (light-emitting diode) lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205818324U CN201903028U (en) 2010-10-25 2010-10-25 Oil cooling heat radiating device for high-power LED (light-emitting diode) lamp

Publications (1)

Publication Number Publication Date
CN201903028U true CN201903028U (en) 2011-07-20

Family

ID=44273621

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205818324U Expired - Fee Related CN201903028U (en) 2010-10-25 2010-10-25 Oil cooling heat radiating device for high-power LED (light-emitting diode) lamp

Country Status (1)

Country Link
CN (1) CN201903028U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102913882A (en) * 2012-07-10 2013-02-06 杨胜文 LED (Light-Emitting Diode) lamp cooling equipment
CN103953907A (en) * 2014-05-19 2014-07-30 北京格林美芯科技发展有限公司 LED (light emitting diode) liquid-cooling heat dissipation system and big-power LED spotlight

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102913882A (en) * 2012-07-10 2013-02-06 杨胜文 LED (Light-Emitting Diode) lamp cooling equipment
CN103953907A (en) * 2014-05-19 2014-07-30 北京格林美芯科技发展有限公司 LED (light emitting diode) liquid-cooling heat dissipation system and big-power LED spotlight

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110720

Termination date: 20111025