CN104121511A - LED lamp radiating structure - Google Patents
LED lamp radiating structure Download PDFInfo
- Publication number
- CN104121511A CN104121511A CN201410386761.5A CN201410386761A CN104121511A CN 104121511 A CN104121511 A CN 104121511A CN 201410386761 A CN201410386761 A CN 201410386761A CN 104121511 A CN104121511 A CN 104121511A
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- CN
- China
- Prior art keywords
- connecting rod
- light source
- lamp shade
- led lamp
- lampshade
- 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.)
- Pending
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED lamp radiating structure which comprises an upper lampshade, a lower lampshade, a light source fixing frame and a connecting rod. The light source fixing frame is fixed to an inner groove in the lower end of the lower lampshade through a screw. The connecting rod is in a cylindrical shape. The lower end of the connecting rod is fixed to the center of the upper plane of the light source fixing frame. The upper lampshade is fixed to the upper end of the connecting rod. An unpowered fan capable of rotating around the center of the connecting rod is installed between the upper lampshade and the lower lampshade. The LED lamp radiating structure is high in radiating speed and radiating efficiency, prolongs the service life of an LED lamp, and further has the advantages of being low in manufacturing cost and convenient to install.
Description
Technical field
The present invention relates to a kind of radiator structure, refer to especially a kind of LED lamp cooling structure.
Background technology
As everyone knows, when the work of LED light fixture, need to distribute amount of heat, if heat radiation is not smooth, will have a strong impact on the performance and used life of LED light fixture.
Summary of the invention
The problem to be solved in the present invention is the deficiency overcoming in background technology, and a kind of LED lamp cooling structure is provided, and this LED lamp cooling structure adopts particular component, rapid heat dissipation, and radiating efficiency is high, has extended the service life of LED light fixture, and low cost of manufacture.
For addressing the above problem, the present invention takes following technical scheme:
A kind of LED lamp cooling structure of the present invention, comprise upper lamp shade, lower lamp shade, light source fixed frame, connecting rod, described light source fixed frame is fixed by screws in the lower end inside groove of lower lamp shade, described connecting rod is cylindric, the lower end of connecting rod is fixed on the upper planar central of light source fixed frame, described upper lamp shade is fixed on the upper end of connecting rod, and between described upper lamp shade and lower lamp shade, being provided with can be around the unpowered fan of connecting rod central rotation.Described unpowered fan does not need power, outer boundary wind-force and stack effect, and the heat that the LED light source being arranged on below light source fixed frame is produced, absorbs fast and distributes, and radiating efficiency is very high.
A kind of LED lamp cooling structure of the present invention, owing to comprising upper lamp shade, lower lamp shade, light source fixed frame, connecting rod, described light source fixed frame is fixed by screws in the lower end inside groove of lower lamp shade, described connecting rod is cylindric, the lower end of connecting rod is fixed on the upper planar central of light source fixed frame, described upper lamp shade is fixed on the upper end of connecting rod, and between described upper lamp shade and lower lamp shade, being provided with can be around the unpowered fan of connecting rod central rotation.Therefore, LED lamp cooling structure of the present invention, radiating rate is fast, and radiating efficiency is high, has extended the service life of LED light fixture, and this invention also has advantages of low cost of manufacture, easy for installation.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of LED lamp cooling structure of the present invention, comprise upper lamp shade 1, lower lamp shade 2, light source fixed frame 4, connecting rod 6, described light source fixed frame 4 is fixed on by screw 3 in the lower end inside groove of lower lamp shade 2, described connecting rod 6 is cylindric, the lower end of described connecting rod 6 is fixed on the upper planar central of light source fixed frame 4, and described upper lamp shade 1 is fixed on the upper end of connecting rod 6, and between described upper lamp shade 1 and lower lamp shade 2, being provided with can be around the unpowered fan 5 of connecting rod 6 central rotations.
Should be noted that; the foregoing is only the preferred embodiments of the present invention, be not limited to the present embodiment, within the spirit and principles in the present invention all; any amendment of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (1)
1. a LED lamp cooling structure, it is characterized in that: described LED lamp cooling structure comprises upper lamp shade (1), lower lamp shade (2), light source fixed frame (4), connecting rod (6), described light source fixed frame (4) is fixed on by screw (3) in the lower end inside groove of lower lamp shade (2), described connecting rod (6) is cylindric, the lower end of described connecting rod (6) is fixed on the upper planar central of light source fixed frame (4), described upper lamp shade (1) is fixed on the upper end of connecting rod (6), between described upper lamp shade (1) and lower lamp shade (2), being provided with can be around the unpowered fan (5) of connecting rod (6) central rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410386761.5A CN104121511A (en) | 2014-08-08 | 2014-08-08 | LED lamp radiating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410386761.5A CN104121511A (en) | 2014-08-08 | 2014-08-08 | LED lamp radiating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104121511A true CN104121511A (en) | 2014-10-29 |
Family
ID=51767045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410386761.5A Pending CN104121511A (en) | 2014-08-08 | 2014-08-08 | LED lamp radiating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104121511A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5490051A (en) * | 1993-02-19 | 1996-02-06 | Messana; Joseph | Self-positioning lamp fixture with integrally formed unitary support structure |
| CN103775878A (en) * | 2014-01-25 | 2014-05-07 | 江苏雷立博光电有限公司 | LED (Light Emitting Diode) lamp capable of easily radiating |
| CN204026253U (en) * | 2014-08-08 | 2014-12-17 | 无锡市翱宇特新科技发展有限公司 | A kind of heat dissipation structure of LED lamp |
-
2014
- 2014-08-08 CN CN201410386761.5A patent/CN104121511A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5490051A (en) * | 1993-02-19 | 1996-02-06 | Messana; Joseph | Self-positioning lamp fixture with integrally formed unitary support structure |
| CN103775878A (en) * | 2014-01-25 | 2014-05-07 | 江苏雷立博光电有限公司 | LED (Light Emitting Diode) lamp capable of easily radiating |
| CN204026253U (en) * | 2014-08-08 | 2014-12-17 | 无锡市翱宇特新科技发展有限公司 | A kind of heat dissipation structure of LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141029 |