CN203586137U - Heat radiation structure of LED tunnel lamp - Google Patents
Heat radiation structure of LED tunnel lamp Download PDFInfo
- Publication number
- CN203586137U CN203586137U CN201320510745.3U CN201320510745U CN203586137U CN 203586137 U CN203586137 U CN 203586137U CN 201320510745 U CN201320510745 U CN 201320510745U CN 203586137 U CN203586137 U CN 203586137U
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- heat radiation
- tunnel lamp
- led
- framework
- led tunnel
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- Expired - Fee Related
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Abstract
The utility model provides a heat radiation structure of an LED tunnel lamp. The structure comprises a framework and LED module groups; heat radiation air flue holes are arranged in the framework; a distance is arranged between the LED module groups; the heat radiation air flue holes arranged in two sides of the framework allow the heat in the LED tunnel lamp to be easily emitted out under the function of convection current air; each of the heat radiation air flue holes is in the shape of a long strip, so heat radiation areas are larger, and heat radiation is facilitated; and the distance arranged between the LED module groups helps the convection current air to enter, and heat radiation effects are remarkably improved.
Description
Technical field
The utility model relates to a kind of LED Tunnel Lamp, the particularly radiator structure of LED Tunnel Lamp.
Background technology
If the heat producing when LED is luminous cannot be derived, will make LED excess Temperature, and then affect product life cycle, luminous efficiency, stability.If the radiating effect of LED Tunnel Lamp is bad, can cause the potential safety hazard in tunnel.
Existing LED Tunnel Lamp is mainly by the heat of the heat sink radiates LED Tunnel Lamp inside on LED module, but such radiating effect is not enough to reach gratifying degree.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of LED Tunnel Lamp radiator structure of good heat dissipation effect.
For solving above-mentioned technical problem, LED Tunnel Lamp radiator structure of the present utility model comprises framework and LED module, and framework is provided with heat dissipation wind channel hole; Between LED module, be provided with spacing.
Heat dissipation wind channel hole is arranged on framework both sides.
Heat dissipation wind channel hole is long strip type.
Spacing between LED module is 10mm ~ 20mm.
The beneficial effects of the utility model are: the heat dissipation wind channel hole that is arranged on framework both sides more easily distributes the heat of LED Tunnel Lamp inside under the effect of convection current air.Heat dissipation wind channel hole is strip, and area of dissipation is larger, is more conducive to heat radiation.Owing to being provided with spacing between LED module, so more contribute to convection current air to enter again, significantly strengthen radiating effect.
Accompanying drawing explanation
Fig. 1 is the front assembling schematic diagram of the utility model LED Tunnel Lamp radiator structure.
Fig. 2 is the back side assembling schematic diagram of the utility model LED Tunnel Lamp radiator structure.
Fig. 3 is the framework schematic diagram of the utility model LED Tunnel Lamp radiator structure.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As depicted in figs. 1 and 2, at least two LED modules 2 are set on framework 1, LED module 2 is installed in framework 1 side by side.
As shown in Figure 3, framework 1 both sides are provided with heat dissipation wind channel hole 3, and the heat of LED Tunnel Lamp inside distributes by heat dissipation wind channel hole 3 under the effect of convection current air.Heat dissipation wind channel hole 3 is strip, and area of dissipation is larger, is more conducive to heat radiation.
As shown in Figure 2, keeping the spacing between adjacent LED module 2 is 10mm ~ 20mm, so more contributes to convection current air to enter, and significantly strengthens radiating effect.
Claims (4)
1. a LED Tunnel Lamp radiator structure, comprises framework and LED module, it is characterized in that: framework is provided with heat dissipation wind channel hole; Between LED module, be provided with spacing.
2. according to a kind of LED Tunnel Lamp radiator structure claimed in claim 1, it is characterized in that: heat dissipation wind channel hole is arranged on framework both sides.
3. according to a kind of LED Tunnel Lamp radiator structure claimed in claim 1, it is characterized in that: heat dissipation wind channel hole is long strip type.
4. according to a kind of LED Tunnel Lamp radiator structure claimed in claim 1, it is characterized in that: the spacing between LED module is 10mm ~ 20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510745.3U CN203586137U (en) | 2013-08-21 | 2013-08-21 | Heat radiation structure of LED tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510745.3U CN203586137U (en) | 2013-08-21 | 2013-08-21 | Heat radiation structure of LED tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586137U true CN203586137U (en) | 2014-05-07 |
Family
ID=50584048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320510745.3U Expired - Fee Related CN203586137U (en) | 2013-08-21 | 2013-08-21 | Heat radiation structure of LED tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282980A (en) * | 2017-12-12 | 2018-07-13 | 珠海格力节能环保制冷技术研究中心有限公司 | Radiator and servo-driver |
-
2013
- 2013-08-21 CN CN201320510745.3U patent/CN203586137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108282980A (en) * | 2017-12-12 | 2018-07-13 | 珠海格力节能环保制冷技术研究中心有限公司 | Radiator and servo-driver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510800 Guangzhou, Huadu District, Huadu District, Guangdong, SAST Road, No. 1, room No. 302 Patentee after: Guangzhou LEDIA lighting Limited by Share Ltd Address before: 510800 Guangdong, Huadu District, Xinhua Street, commercial road, room No. 350, room 1, No. Patentee before: Guangzhou Ledia Lighting Technology Company |
|
| 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: 20140507 Termination date: 20180821 |