CN202660503U - Light-emitting diode (LED) independent active radiating type radiating plate - Google Patents

Light-emitting diode (LED) independent active radiating type radiating plate Download PDF

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Publication number
CN202660503U
CN202660503U CN2012202070749U CN201220207074U CN202660503U CN 202660503 U CN202660503 U CN 202660503U CN 2012202070749 U CN2012202070749 U CN 2012202070749U CN 201220207074 U CN201220207074 U CN 201220207074U CN 202660503 U CN202660503 U CN 202660503U
Authority
CN
China
Prior art keywords
radiating
led
housing
casing
independent active
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
CN2012202070749U
Other languages
Chinese (zh)
Inventor
郑海华
张富国
侯玉刚
翟海涛
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.)
JIYUAN XINXIN ENERGY TECHNOLOGY Co Ltd
Original Assignee
JIYUAN XINXIN ENERGY 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 JIYUAN XINXIN ENERGY TECHNOLOGY Co Ltd filed Critical JIYUAN XINXIN ENERGY TECHNOLOGY Co Ltd
Priority to CN2012202070749U priority Critical patent/CN202660503U/en
Application granted granted Critical
Publication of CN202660503U publication Critical patent/CN202660503U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a light-emitting diode (LED) independent active radiating type radiating plate which can solve the problem that the service life of the LED lamps in the prior art is short due to the fact that heat of the LED lamps is conducted to a power source and a control part. The technical scheme is that the LED independent active radiating type radiating plate comprises a casing, wherein a semi-circle grid radiating body is arranged in the casing and formed by a radiating rib and a plurality of convection holes on the radiating rib. The lower portion of the grid radiating body is provided with a transparent part fixing groove positioned on the casing, a light source containing groove is arranged at the lower portion of the transparent part fixing groove, a power source cavity is arranged at the lower end portion of the casing, an upper cover is arranged on a lower end port of the power source cavity, and a hanging ring hole is arranged on the upper cover. The LED independent active radiating type radiating plate is novel and unique in structure and good in radiating effect and is innovation in the field of LED lamps.

Description

LED independence active heat radiation type heat dissipation plate
Technical field
The utility model relates to the LED light fixture, particularly a kind of LED independence active heat radiation type heat dissipation plate.
Background technology
Radiator portion and the electrical appliance part of present LED light fixture are generally integral structure, during the work of LED lamp, the heat of its generation can conduct power supply and the control section to the LED lamp greatly, can shorten the life-span of electrical appliance part, thereby had influence on LED light fixture service life, therefore, the improvement and bring new ideas of LED light fixture is the problem of needing solution badly.
Summary of the invention
For above-mentioned situation, in order to overcome the defective of prior art, the purpose of the utility model just provides a kind of LED lamp independence active heat radiation type heat dissipation plate, and the heat that can effectively solve LED lamp in the existing LED light fixture conducts to power supply and control section and causes short problem of its life-span.
The technical scheme of its solution is, comprise housing, semicircle grid radiator is arranged in the housing, the grid radiator is made of a plurality of convection holes on radiating ribs and the radiating ribs, the Transparent Parts holddown groove that places on the housing is arranged at grid radiator bottom, and the light source standing groove is arranged at Transparent Parts holddown groove bottom, and the power supply cavity is equipped with in the housing bottom, power supply cavity lower port has loam cake, on covered the suspension ring hole.
The utility model novel structure is unique, and good heat dissipation effect is the innovation on the LED light fixture.
Description of drawings
Fig. 1 is top view of the present utility model.
Fig. 2 is that the A-A of the utility model Fig. 1 is to view.
Fig. 3 is that the B-B of the utility model Fig. 1 is to view.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Provided by Fig. 1 to Fig. 3, the utility model comprises housing, semicircle grid radiator is arranged in the housing 10, the grid radiator is made of a plurality of convection holes 1 on radiating ribs 2 and the radiating ribs 2, the Transparent Parts holddown groove 6 that places on the housing 10 is arranged at grid radiator bottom, and light source standing groove 5 is arranged at Transparent Parts holddown groove 6 bottoms, and power supply cavity 7 is equipped with in housing 10 bottoms, power supply cavity 7 lower port have loam cake 8, and suspension ring hole 9 is arranged on the loam cake 8.
In order to guarantee result of use, on the said housing 10 Transparent Parts fixing hole 4 is arranged, Transparent Parts is fixed on the housing through Transparent Parts fixing hole 4 by screw.
On the said housing 10 connecting hole 3 is arranged, power supply cavity 7 is fixed on the housing 10 through connecting hole 3 by screw.
The utility model places light source in the light source standing groove, power supply and control circuit are placed in the power supply cavity, reach the effect of light source and power supply, control circuit isolation, radiating ribs 2 and the convection holes 1 of the heat that produces during light source works on the grid radiator dispels the heat, convection holes 1 can carry out the active air heat loss through convection, radiating ribs 2 can be carried out the passive type heat loss through conduction, the heat that light source is produced is towards distributing with power supply, direction that control circuit is opposite, guarantee that power supply and control circuit temperature do not raise, improve the service life of product, improve the security of product.
The utility model novel structure is unique, and good heat dissipation effect is the innovation on the LED lamp heat-radiating device.

Claims (3)

1. LED independence active heat radiation type heat dissipation plate, comprise housing, it is characterized in that, semicircle grid radiator is arranged in the housing (10), the grid radiator is made of a plurality of convection holes (1) on radiating ribs (2) and the radiating ribs (2), the Transparent Parts holddown groove (6) that places on the housing (10) is arranged at grid radiator bottom, light source standing groove (5) is arranged at Transparent Parts holddown groove (6) bottom, power supply cavity (7) is equipped with in housing (10) bottom, power supply cavity (7) lower port has loam cake (8), and suspension ring hole (9) is arranged on the loam cake (8).
2. LED independence active heat radiation type heat dissipation plate according to claim 1 is characterized in that Transparent Parts fixing hole (4) is arranged on the said housing (10).
3. LED independence active heat radiation type heat dissipation plate according to claim 1 is characterized in that connecting hole (3) is arranged on the said housing (10).
CN2012202070749U 2012-05-10 2012-05-10 Light-emitting diode (LED) independent active radiating type radiating plate Expired - Fee Related CN202660503U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202070749U CN202660503U (en) 2012-05-10 2012-05-10 Light-emitting diode (LED) independent active radiating type radiating plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202070749U CN202660503U (en) 2012-05-10 2012-05-10 Light-emitting diode (LED) independent active radiating type radiating plate

Publications (1)

Publication Number Publication Date
CN202660503U true CN202660503U (en) 2013-01-09

Family

ID=47455410

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012202070749U Expired - Fee Related CN202660503U (en) 2012-05-10 2012-05-10 Light-emitting diode (LED) independent active radiating type radiating plate

Country Status (1)

Country Link
CN (1) CN202660503U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105202463A (en) * 2015-09-24 2015-12-30 惠州莫思特科技有限公司 LED illumination device
CN105202404A (en) * 2015-09-24 2015-12-30 惠州莫思特科技有限公司 Lighting lamp
CN105240789A (en) * 2015-09-24 2016-01-13 惠州莫思特科技有限公司 Novel lamp

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105202463A (en) * 2015-09-24 2015-12-30 惠州莫思特科技有限公司 LED illumination device
CN105202404A (en) * 2015-09-24 2015-12-30 惠州莫思特科技有限公司 Lighting lamp
CN105240789A (en) * 2015-09-24 2016-01-13 惠州莫思特科技有限公司 Novel lamp
CN105240789B (en) * 2015-09-24 2018-05-08 陈江吉 Light
CN105202463B (en) * 2015-09-24 2018-08-24 新沂城北新区城市建设发展有限公司 LED light device

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Legal Events

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

Granted publication date: 20130109

Termination date: 20150510

EXPY Termination of patent right or utility model