CN105588023A - LED light source with service life capable of being effectively prolonged - Google Patents
LED light source with service life capable of being effectively prolonged Download PDFInfo
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- CN105588023A CN105588023A CN201410576863.3A CN201410576863A CN105588023A CN 105588023 A CN105588023 A CN 105588023A CN 201410576863 A CN201410576863 A CN 201410576863A CN 105588023 A CN105588023 A CN 105588023A
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- light source
- led light
- service life
- heat
- led
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED light source with the service life capable of being effectively prolonged. The LED light source comprises a housing, an LED light source module, an LED lamp shade, two end sealing covers and heat-conduction convex strips, wherein the housing is provided with a long strip-shaped groove. The heat-conduction convex strips are welded to the outer circumference of the housing provided with the long strip-shaped groove. According to the LED light source with the service life capable of being effectively prolonged, due to the fact that the heat-conduction convex strips are arranged on the outer circumference of the housing provided with the long strip-shaped groove, the heat-conduction area is greatly increased, heat generated by the LED light source module is conducted outwards rapidly, and accordingly the problem that the heat dissipation effect is poor due to the fact that the internal space of the LED light source is limited is solved, and the service life of an LED lamp is prolonged.
Description
Technical field
The present invention relates to a kind of lighting, belong to LED lamp decoration and manufacture field.
Background technology
Fluorescent tube is the conventional lighting of people's daily life, for example traditional fluorescent lamp, respectively there is a filament at lamp two ends, in fluorescent tube, be filled with micro-argon and thin mercury vapour, on tube inner wall, scribble fluorescent material, when gaseous conduction between two filaments, send ultraviolet ray, make fluorescent material send visible ray, owing to containing heavy metal pollutants " mercury ", make the fluorescent tube scrapped very serious to the pollution of environment.
Universal along with scientific and technological progress and environmental protection concept, LED(light emitting diode) lighting engineering obtained application comparatively widely. Because LED is far superior to traditional lighting product in the aspect of principle of luminosity, energy-saving and environmental protection, therefore, a kind of LED light source that can effectively increase the service life arises at the historic moment, a kind of LED light source that can effectively increase the service life adopts light emitting diode as light source, light efficiency is higher, more energy-conservation, longer service life, and more environmental protection. But now most of LED fluorescent lamp light efficiencies are on the market low, outer casing cooling structure is unreasonable, causes the fluorescent tube excess Temperature that works long hours, and accelerates LED lamp pearly-lustre and declines, thereby affect service life of LED lamp.
Summary of the invention
The object of the invention is, in order to solve that prior art works long hours or bulb power causes more greatly the problem of the higher acceleration of LED light source module temperature LED light decay, provides a kind of Novel LED light source simple in structure, durable in use, easy for installation.
Object of the present invention can be by taking following technical scheme to realize:
A kind of LED light source that can effectively increase the service life, its design feature is: comprise belt length strip groove shell, inject LED light source module in belt length strip groove shell, be stuck in LED lampshade and sealed at both ends lid and heat sink strip in belt length strip groove shell, have the heat conduction raised line integrally formed with belt length strip groove shell at described belt length strip groove shell excircle, described belt length strip groove shell, LED light source module and lampshade composite form lamp body structure.
Object of the present invention can also be achieved through the following technical solutions:
Realizing a kind of embodiment of the present invention is: described belt length strip groove shell is the structure of being made up of heat-conducting metal.
The present invention has following outstanding beneficial effect:
The present invention is because belt length strip groove shell excircle has heat conduction raised line, greatly increase area of dissipation, the inner heat producing of LED light source module and fluorescent lamp thereof is conducted rapidly, thereby solve due to the poor problem of the limited radiating effect causing in LED fluorescent tube inner space, thereby solve well LED light source module owing to occurring that temperature is compared with the high phenomenon of accelerating LED light source light decay, thereby extended the service life of LED lamp.
Brief description of the drawings
Fig. 1 is assembling schematic diagram of the present invention;
Fig. 2 is axial cross-sectional schematic of the present invention;
Wherein, 1-belt length strip groove shell, 2-LED light source module, 3-lampshade, 4-end cap, 5-heat sink strip.
Detailed description of the invention
Fig. 1 has formed specific embodiments of the invention 1.
With reference to Fig. 1, the present embodiment comprise built-in heat sink strip belt length strip groove shell 1, inject LED light source module 2 in belt length strip groove shell 1, be stuck in LED lampshade 3, sealed at both ends lid 4 and heat sink strip 5 in belt length strip groove shell 1, at described heat sink strip 5, described belt length strip groove shell lamp 1 excircle has and the integrated heat conduction raised line 5 of groove lamp 1, and belt length strip groove shell 1, LED light source module 2 and LED lampshade 3 are combined to form lamp body structure.
In the present embodiment, the structure of described belt length strip groove shell 1 for being made by heat-conducting metal, excircle is covered with heat conduction raised line. The structure of described LED lampshade 3 for being made by off-white color PC material.
The installation principle of the present embodiment: 1) bead weld of LED lamp is received in LED light source module 2; 2) LED light source module 2 is inserted in belt length strip groove shell 1; 3) power input wire welding is to the copper pin of sealed at both ends lid 4; 4) power output end wire welding is to the input of LED light source module 2; 5) the sealed at both ends lid 4 lamp body structure two ends that fastening tape strip groove shell 1, LED light source module 2 and LED lampshade 3 form respectively, then pass through screw locking.
The above; it is only preferably specific embodiment of the present invention; but protection scope of the present invention is not limited to this; anyly be familiar with those skilled in the art in the disclosed scope of the present invention; be equal to replacement or changed according to technical scheme of the present invention and inventive concept thereof, all being belonged to protection scope of the present invention.
Claims (2)
1. the LED light source that can effectively increase the service life, it is characterized in that: comprise belt length strip groove shell (1), LED light source module (2), LED lampshade (3) and sealed at both ends lid (4), have heat conduction raised line (5) at described belt length strip groove shell (1) excircle, described belt length strip groove shell (1), LED light source module (2) and LED lampshade (3) are combined to form lamp body structure.
2. a kind of LED light source that can effectively increase the service life according to claim 1 and 2, it is characterized in that: the structure of described belt length strip groove shell (1) for being made up of heat-conducting metal, described heat conduction raised line (5) is one-body molded with described belt length strip groove shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576863.3A CN105588023A (en) | 2014-10-24 | 2014-10-24 | LED light source with service life capable of being effectively prolonged |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410576863.3A CN105588023A (en) | 2014-10-24 | 2014-10-24 | LED light source with service life capable of being effectively prolonged |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105588023A true CN105588023A (en) | 2016-05-18 |
Family
ID=55927810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410576863.3A Pending CN105588023A (en) | 2014-10-24 | 2014-10-24 | LED light source with service life capable of being effectively prolonged |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105588023A (en) |
-
2014
- 2014-10-24 CN CN201410576863.3A patent/CN105588023A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160518 |
|
| WD01 | Invention patent application deemed withdrawn after publication |