CN104819401A - Radiating tunnel LED (light-emitting diode) lamp - Google Patents
Radiating tunnel LED (light-emitting diode) lamp Download PDFInfo
- Publication number
- CN104819401A CN104819401A CN201410246582.1A CN201410246582A CN104819401A CN 104819401 A CN104819401 A CN 104819401A CN 201410246582 A CN201410246582 A CN 201410246582A CN 104819401 A CN104819401 A CN 104819401A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- radiating
- shell
- housing
- dissipation cavity
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/10—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/101—Outdoor lighting of tunnels or the like, e.g. under bridges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to the technical field of LED (light-emitting diode) lamps, in particular to a radiating tunnel LED lamp. The radiating tunnel LED lamp is provided with an aluminum shell; heat conduction paint is coated on the shell; radiating cavities are arranged at the two ends of the shell; an axial flow fan is built in the radiating cavities; a substrate of which the surface is coated with a reflecting membrane is arranged between the radiating cavities; the surface of the substrate is provided with LED lamp beads; a light transmitting panel is arranged above the LED lamp beads; a stainless steel panel frame is arranged on the light transmitting panel; a driving power supply is arranged in the shell; radiating fins are integrally formed on the back of the shell. The radiating tunnel LED lamp is simple in structure and reasonable in design, the axial flow fan is built in the radiating cavities, the radiating cavities are provided with radiating holes, and meanwhile, the back of the shell is provided with the radiating fins, so that the radiating performance is greatly improved, and the service life of the LED lamp is prolonged.
Description
Technical field
The present invention relates to LED technical field, especially a kind of heat radiating type tunnel LED lamp.
Background technology
Along with developing rapidly of China's road traffic construction, the construction scale of vcehicular tunnel and quantity are also increasing, tunnel illumination has also occurred as the problem demanding prompt solution such as energy-conservation, safe thus, day by day ripe along with LED light source technology, is applied to tunnel illumination gradually.Traditional Tunnel Lamp is sodium lamp, expends the energy and brightness is not high, and install also inconvenient, heat dispersion is bad, and service life is short.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, provides a kind of structure simple, the LED of perfect heat-dissipating.
The technical solution adopted for the present invention to solve the technical problems is: a kind of heat radiating type tunnel LED lamp, heat radiating type tunnel LED lamp, and have aluminium mass shell body, described housing scribbles heat conduction paint, housing two ends are provided with heat dissipation cavity, and heat dissipation cavity is built-in with axial flow blower; Be provided with the substrate that surface is coated with reflective membrane between heat dissipation cavity, substrate surface is provided with LED lamp bead, is provided with light penetrating panel above LED lamp bead, and light penetrating panel is provided with surface stainless steel frame; Be provided with driving power in described housing, housing back is one-body molded radiating fin.
Further, described heat dissipation cavity sidewall offers louvre.
Further, light penetrating panel is fixed on housing by buckle by described face frame.
Further, described light penetrating panel is PVC panel.
The invention has the beneficial effects as follows: the present invention is reasonable in design, heat dissipation cavity is built-in with axial flow blower, offers louvre, and housing back is provided with radiating fin simultaneously, and the heat dispersion made improves greatly, extends the service life of LED.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the side view of Fig. 1.
1. housings, 2. substrate in figure, 3.LED lamp pearl, 4. a frame, 5. heat dissipation cavity, 6. louvre, 7. axial flow blower, 8. driving power, 9. radiating fin, 10. light penetrating panel.
Detailed description of the invention
The present invention is further illustrated with preferred embodiment by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of heat radiating type tunnel LED lamp as shown in Figure 1, has aluminium mass shell body 1, housing 1 scribbles heat conduction paint, and housing 1 two ends are provided with heat dissipation cavity 5, and heat dissipation cavity 5 is built-in with axial flow blower 7; Be provided with the substrate 2 that surface is coated with reflective membrane between heat dissipation cavity 5, substrate 2 surface is provided with LED lamp bead 3, is provided with light penetrating panel 10 above LED lamp bead 3, and light penetrating panel 10 is provided with surface stainless steel frame 4; Be provided with driving power 8 in housing 1, housing 1 back is one-body molded radiating fin 9.
Heat dissipation cavity 5 sidewall offers louvre 6.
Light penetrating panel 10 is fixed on housing 1 by buckle by face frame 4.
Light penetrating panel 10 is PVC panel.
This heat radiating type tunnel LED lamp structure is simple, and reasonable in design, heat dissipation cavity is built-in with axial flow blower, offers louvre, and housing back is provided with radiating fin simultaneously, and the heat dispersion made improves greatly, extends the service life of LED.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (4)
1. a heat radiating type tunnel LED lamp, it is characterized in that: there is aluminium mass shell body (1), (1) scribbles heat conduction paint to described housing, housing (1) two ends are provided with heat dissipation cavity (5), and heat dissipation cavity (5) is built-in with axial flow blower (7); The substrate (2) that surface is coated with reflective membrane is provided with between heat dissipation cavity (5), substrate (2) surface is provided with LED lamp bead (3), LED lamp bead (3) top is provided with light penetrating panel (10), and light penetrating panel (10) is provided with surface stainless steel frame (4); Be provided with driving power (8) in described housing (1), housing (1) back is one-body molded radiating fin (9).
2. heat radiating type tunnel LED lamp according to claim 1, is characterized in that: described heat dissipation cavity (5) sidewall offers louvre (6).
3. heat radiating type tunnel LED lamp according to claim 1, is characterized in that: light penetrating panel (10) is fixed on housing (1) by buckle by described face frame (4).
4. heat radiating type tunnel LED lamp according to claim 1, is characterized in that: described light penetrating panel (10) is PVC panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410246582.1A CN104819401A (en) | 2014-06-06 | 2014-06-06 | Radiating tunnel LED (light-emitting diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410246582.1A CN104819401A (en) | 2014-06-06 | 2014-06-06 | Radiating tunnel LED (light-emitting diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104819401A true CN104819401A (en) | 2015-08-05 |
Family
ID=53729792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410246582.1A Pending CN104819401A (en) | 2014-06-06 | 2014-06-06 | Radiating tunnel LED (light-emitting diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104819401A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090644A (en) * | 2016-06-29 | 2016-11-09 | 天津贝力移动照明设备制造有限公司 | Led illuminating lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200965180Y (en) * | 2006-09-05 | 2007-10-24 | 玉环县三胜灯具制造厂 | Tunnel lamp |
| CN201885063U (en) * | 2010-10-18 | 2011-06-29 | 青岛信控电子技术有限公司 | High-power LED (light-emitting diode) tunnel lamp |
| JP2012104349A (en) * | 2010-11-10 | 2012-05-31 | Irf:Kk | Led lighting apparatus and balustrade lighting facility |
| CN203949143U (en) * | 2014-06-06 | 2014-11-19 | 聂金芳 | Heat radiating type tunnel LED lamp |
-
2014
- 2014-06-06 CN CN201410246582.1A patent/CN104819401A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200965180Y (en) * | 2006-09-05 | 2007-10-24 | 玉环县三胜灯具制造厂 | Tunnel lamp |
| CN201885063U (en) * | 2010-10-18 | 2011-06-29 | 青岛信控电子技术有限公司 | High-power LED (light-emitting diode) tunnel lamp |
| JP2012104349A (en) * | 2010-11-10 | 2012-05-31 | Irf:Kk | Led lighting apparatus and balustrade lighting facility |
| CN203949143U (en) * | 2014-06-06 | 2014-11-19 | 聂金芳 | Heat radiating type tunnel LED lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106090644A (en) * | 2016-06-29 | 2016-11-09 | 天津贝力移动照明设备制造有限公司 | Led illuminating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150805 |
|
| WD01 | Invention patent application deemed withdrawn after publication |