CN204477982U - A kind of Novel LED lamp - Google Patents
A kind of Novel LED lamp Download PDFInfo
- Publication number
- CN204477982U CN204477982U CN201520225634.7U CN201520225634U CN204477982U CN 204477982 U CN204477982 U CN 204477982U CN 201520225634 U CN201520225634 U CN 201520225634U CN 204477982 U CN204477982 U CN 204477982U
- Authority
- CN
- China
- Prior art keywords
- radiating fin
- heat conduction
- light source
- led light
- cylinder shell
- 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
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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 utility model relates to light fixture, there is provided a kind of structure simple, radiating rate is fast, extend the Novel LED lamp in LED service life, comprise lamp cylinder shell, radiating fin, LED light source, lampshade plate, power module shell body and Duo Gen heat conduction bar, LED light source is fixedly arranged on bottom lamp cylinder shell, lampshade plate is arranged in the opening part that lamp cylinder shell is positioned at LED light source front, the hollow ring circle longitudinal separation that radiating fin has a S shape cross section by multi-disc arranges and forms, on the uniform lateral wall being sheathed on lamp cylinder shell of radiating fin, heat conduction bar is inverted L-shaped, each described heat conduction bar transverse end is all connected with bottom LED light source, radiating fin is provided with the through hole that can intert for heat conduction bar, each heat conduction bar is longitudinally held and is interspersed on radiating fin respectively by through hole, shell body be coated on radiating fin periphery along and its one end and lamp cylinder shell are provided with that one end of lampshade plate is dismantled and assembled to be connected, shell body circumferential side wall offers many convective tank.
Description
Technical field
The utility model relates to light fixture, particularly a kind of Novel LED lamp.
Background technology
Perfect gradually along with LED technology, the various performances of LED lamp for illumination have had great lifting, and due to advantages such as LED product brightness high life length, obvious energy conservation, are approved widely, become the main flow of energy-saving lamp.Present Down lamp on the market, because the structure of himself can not shed the heat produced while the luminescence of LED lamp pearl timely timely, cause LED lamp pearl chip to be in the environment of high temperature to work always, not only accelerate the light decay of LED lamp pearl, and greatly reduce working life.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes the Novel LED lamp that a kind of structure is simple, moulding is unique, radiating rate is fast, extend LED service life.
For solving this technical problem, the utility model takes following scheme: a kind of Novel LED lamp, comprise lamp cylinder shell, radiating fin, LED light source, lampshade plate and power module, also comprise shell body and Duo Gen heat conduction bar, described LED light source is fixedly arranged on bottom lamp cylinder shell, described LED light source is electrically connected with power module by wire, described lampshade plate is arranged in the opening part that lamp cylinder shell is positioned at LED light source front, the hollow ring circle longitudinal separation that described radiating fin has a S shape cross section by multi-disc arranges and forms, on the uniform lateral wall being sheathed on lamp cylinder shell of described radiating fin, described heat conduction bar is inverted L-shaped, each described heat conduction bar transverse end is all connected with bottom LED light source, described radiating fin is provided with the through hole that can intert for heat conduction bar, each heat conduction bar is longitudinally held and is interspersed on radiating fin respectively by through hole, described shell body be coated on radiating fin periphery along and its one end and lamp cylinder shell are provided with that one end of lampshade plate is dismantled and assembled to be connected, described shell body circumferential side wall offers many convective tank.
Further improvement, described lamp cylinder shell and shell body are section aluminum shell.
Further improvement, described heat conduction bar is conduction copper post.
Further improvement, described lampshade plate is frosted PC lampshade plate.
By adopting preceding solution, the beneficial effects of the utility model are: by arranging heat conduction bar between radiating fin and LED light source, the hollow ring circle longitudinal separation being simultaneously set to radiating fin be had by multi-disc S shape cross section arranges the structure formed, and a sheathed shell body being provided with convective tank, form a multichannel to dispel the heat at many levels system, the heat produced by LED light source is fast by this heat radiation system Quick diffusing, good heat dissipation effect, structure is simple, extend the service life of LED light source, can wide popularization and application; By further improvement, all adopt section aluminum shell by lamp cylinder shell and shell body, further enhancing radiating effect of the present utility model.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment cross-sectional structure schematic diagram.
Detailed description of the invention
Now with detailed description of the invention, the utility model is further illustrated by reference to the accompanying drawings.
With reference to figure 1, preferred Novel LED lamp of the present utility model, comprise lamp cylinder shell 1, radiating fin 2, LED light source 3, lampshade plate 4, power module 5, shell body 6 and Duo Gen heat conduction bar 7, described LED light source 3 is fixedly arranged on bottom lamp cylinder shell 1, described LED light source 3 is electrically connected with power module 5 by wire, described lamp cylinder shell 1 is positioned at LED light source 3 front and is provided with hollow cover plate 11, lampshade plate 4 is frosted PC lampshade plate, described lampshade plate 4 is arranged in by hollow cover plate 11 opening part that lamp cylinder shell 1 is positioned at LED light source 3 front, the hollow ring circle longitudinal separation that described radiating fin 2 has a S shape cross section by multi-disc arranges and forms, on the uniform lateral wall being sheathed on lamp cylinder shell 1 of described radiating fin 2, described heat conduction bar 7 is conduction copper post, described heat conduction bar 7 is in inverted L-shaped, each described heat conduction bar 7 transverse end all with bottom LED light source 3 is connected, described radiating fin 2 is provided with the through hole that can intert for heat conduction bar 7, each heat conduction bar 7 is longitudinally held and is interspersed on radiating fin 2 respectively by through hole, described shell body 6 is coated on edge, radiating fin 2 periphery and its one end and the hollow cover plate 11 phase clamping on lamp cylinder shell 1, namely shell body 6 end face is provided with ring rib, hollow cover plate 11 is provided with the annular groove suitable with the ring rib on shell body 6 end face, shell body 6 and hollow cover plate to be matched with annular groove clamping by ring rib, described shell body 6 circumferential side wall offers many convective tank 61, described lamp cylinder shell 1 and shell body 6 are section aluminum shell.
In the utility model, lampshade plate is fixed on the fixed structure on lamp cylinder shell can also be other modes, as bondd by lampshade plate with on lamp cylinder shell one end; Simultaneously shell body and the direct fixed structure of lamp cylinder shell other modes can also fix or to be dismantled and assembledly connected.
The utility model is by arranging heat conduction bar between radiating fin and LED light source, the hollow ring circle longitudinal separation being simultaneously set to radiating fin be had by multi-disc S shape cross section arranges the structure formed, and a sheathed shell body being provided with convective tank, form a multichannel to dispel the heat at many levels system, the heat that LED light source produces is passed through this heat radiation system Quick diffusing fast, good heat dissipation effect, structure is simple, extend the service life of LED light source, can wide popularization and application; By further improvement, all adopt section aluminum shell by lamp cylinder shell and shell body, further enhancing radiating effect of the present utility model.
Although specifically show in conjunction with preferred embodiment and describe the utility model; but those skilled in the art should be understood that; not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection domain of the present utility model.
Claims (4)
1. a Novel LED lamp, comprise lamp cylinder shell (1), radiating fin (2), LED light source (3), lampshade plate (4) and power module (5), it is characterized in that: also comprise shell body (6) and many heat conduction bars (7), described LED light source (3) is fixedly arranged on lamp cylinder shell (1) bottom, described LED light source is electrically connected with power module (5) by wire, described lampshade plate (4) is arranged in the opening part that lamp cylinder shell (1) is positioned at LED light source (3) front, the hollow ring circle longitudinal separation that described radiating fin (2) has a S shape cross section by multi-disc arranges and forms, on the uniform lateral wall being sheathed on lamp cylinder shell (1) of described radiating fin (2), described heat conduction bar (7) is in inverted L-shaped, each described heat conduction bar (7) transverse end is all connected with LED light source (3) bottom, described radiating fin (2) is provided with the through hole that can intert for heat conduction bar, each heat conduction bar (7) is longitudinally held and is interspersed on radiating fin (2) respectively by through hole, described shell body (6) be coated on radiating fin (2) periphery along and its one end and lamp cylinder shell (1) are provided with that one end of lampshade plate is dismantled and assembled to be connected, described shell body (6) circumferential side wall offers many convective tank.
2. a kind of Novel LED lamp according to claim 1, is characterized in that: described lamp cylinder shell (1) and shell body (6) are section aluminum shell.
3. a kind of Novel LED lamp according to claim 1, is characterized in that: described heat conduction bar (7) is conduction copper post.
4. a kind of Novel LED lamp according to claim 1, is characterized in that: described lampshade plate (4) is frosted PC lampshade plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225634.7U CN204477982U (en) | 2015-04-15 | 2015-04-15 | A kind of Novel LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225634.7U CN204477982U (en) | 2015-04-15 | 2015-04-15 | A kind of Novel LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204477982U true CN204477982U (en) | 2015-07-15 |
Family
ID=53633771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520225634.7U Expired - Fee Related CN204477982U (en) | 2015-04-15 | 2015-04-15 | A kind of Novel LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204477982U (en) |
-
2015
- 2015-04-15 CN CN201520225634.7U patent/CN204477982U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20180415 |