CN208794367U - A kind of lampshade aluminum profile - Google Patents
A kind of lampshade aluminum profile Download PDFInfo
- Publication number
- CN208794367U CN208794367U CN201821526649.7U CN201821526649U CN208794367U CN 208794367 U CN208794367 U CN 208794367U CN 201821526649 U CN201821526649 U CN 201821526649U CN 208794367 U CN208794367 U CN 208794367U
- Authority
- CN
- China
- Prior art keywords
- cooling fin
- thermal column
- shell
- aluminum profile
- 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.)
- Expired - Fee Related
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 2
- 238000003491 array Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002093 peripheral effect Effects 0.000 abstract description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model provides a kind of lampshade aluminum profile, including shell, thermal column is provided in the shell, the thermal column peripheral annular array is provided with multi-disc cooling fin, the cooling fin one side is connected with thermal column, the cooling fin another side is connected with inner walls, and heat dissipation ventilation channel is formed between the two panels cooling fin.The utility model in shell by being provided with thermal column, and thermal column peripheral annular array is provided with multi-disc cooling fin, heat dissipation ventilation channel is formed between two panels cooling fin, so that the good heat dissipation effect of the utility model is greatly improved, to extend the service life of illuminator.
Description
Technical field
The utility model relates to lampshade field, in particular to a kind of lampshade aluminum profile.
Background technique
It is well known that illuminator is toward surrounding, therefore to often all be gathered well using lampshade using light source
Light, illuminator can all generate a large amount of heat while luminous.
Especially spotlight, spotlight are the light being polymerized to using optically focused camera lens or reflecting mirror etc..The point light type ratio of reflectoscope
It is relatively simple, illumination is strong, Spotlignt, convenient for towards the lamp of the specific position cover in scene, be film studio and perform in a radio or TV programme indoor
Obtain a kind of lamp at most.LED spotlight is using LED as light source.Since spotlight needs more lamp beads while the ability shape that shines
Cheng Qiangguang, therefore spotlight can generate a large amount of heat when luminous, general spotlight in the prior art, main function is all
It is to be the lights crowds light source to the same direction, since design of the lampshade in structure is less reasonable, although some
Optically focused well, but its heat dissipation effect is bad, reduces the service life of illuminator.
Utility model content
The purpose of the utility model is to provide a kind of good heat dissipation effect, the lampshade aluminium profiles of illuminator service life can be extended
Material.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of lampshade aluminum profile, including shell are provided with thermal column, the thermal column peripheral annular array in the shell
It is provided with multi-disc cooling fin, the cooling fin one side is connected with thermal column, the cooling fin another side and inner walls
It is connected, forms heat dissipation ventilation channel between the two panels cooling fin.
Further, the axial, cross-sectional view of the cooling fin is in inverted T-shape.
Further, support plate is additionally provided in the shell, the support plate side setting is connected with thermal column, institute
The other side for stating support plate is connected with inner walls.
Further, the shell with a thickness of 2.5mm.
Further, the shell is externally provided with one layer of thermally conductive coating；The shell is made of aluminium alloy.
Further, the cooling fin and thermal column are made of aluminium alloy, are additionally provided with one on the cooling fin and thermal column
Layer nickel coating.
The utility model has the following beneficial effects:
The utility model is provided with multi-disc by being provided with thermal column in shell, and in thermal column peripheral annular array
Cooling fin forms heat dissipation ventilation channel between two panels cooling fin, so that the good heat dissipation effect of the utility model is greatly improved,
To extend the service life of illuminator.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the cross-sectional view of another embodiment of the utility model；
Fig. 4 is the enlarged diagram in the utility model Fig. 3 at B；
Fig. 5 is the cross-sectional view after the utility model assembles at Fig. 2A-A.
Specific embodiment
Such as Fig. 1 to a kind of shown in fig. 5, lampshade aluminum profile, including shell 1, thermal column 2, institute are provided in the shell 1
It states 2 peripheral annular array of thermal column and is provided with multi-disc cooling fin 3,3 one side of cooling fin is connected with thermal column 2, described
3 another side of cooling fin is connected with 1 inner wall of shell, and heat dissipation ventilation channel 4 is formed between the two panels cooling fin 3.
Further, the axial, cross-sectional view of the cooling fin 3 is in inverted T-shape.
Further, support plate 5 is additionally provided in the shell 1,5 side of the support plate setting is connected with thermal column 2
It connects, the other side of the support plate 5 is connected with 1 inner wall of shell.
Further, the shell 1 with a thickness of 2.5mm.
Further, the shell 1 is externally provided with one layer of thermally conductive coating 6；The shell 1 is made of aluminium alloy, the thermally conductive plating
Layer 6 is copper coating, to increase thermal conduction effect.
Further, the cooling fin 3 is made with thermal column 2 of aluminium alloy, also sets on the cooling fin 3 and thermal column 2
There is one layer of nickel coating 7, plays the role of anti-corrosion protection.
The utility model is provided with multi-disc by being provided with thermal column in shell, and in thermal column peripheral annular array
Cooling fin forms heat dissipation ventilation channel between two panels cooling fin, so that the good heat dissipation effect of the utility model is greatly improved,
To extend the service life of illuminator.
The above is not limit the technical scope of the present invention, all according to the utility model technical spirit
To any modification, equivalent variations and modification made by above embodiment, the model of the technical solution of the utility model is still fallen within
In enclosing.
Claims (6)
1. a kind of lampshade aluminum profile, it is characterised in that: including shell, thermal column is provided in the shell, outside the thermal column
All annular arrays are provided with multi-disc cooling fin, and the cooling fin one side is connected with thermal column, the cooling fin another side
It is connected with inner walls, forms heat dissipation ventilation channel between the cooling fin.
2. a kind of lampshade aluminum profile according to claim 1, it is characterised in that: the axial, cross-sectional view of the cooling fin is in
It is T-shaped.
3. a kind of lampshade aluminum profile according to claim 1, it is characterised in that: it is additionally provided with support plate in the shell,
The support plate side setting is connected with thermal column, and the other side of the support plate is connected with inner walls.
4. a kind of lampshade aluminum profile according to claim 1, it is characterised in that: the shell with a thickness of 2.5mm.
5. a kind of lampshade aluminum profile according to claim 1, it is characterised in that: the shell is externally provided with one layer of thermally conductive plating
Layer；The shell is made of aluminium alloy.
6. a kind of lampshade aluminum profile according to claim 1, it is characterised in that: the cooling fin and thermal column are by aluminium alloy
It is made, is additionally provided with one layer of nickel coating on the cooling fin and thermal column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526649.7U CN208794367U (en) | 2018-09-19 | 2018-09-19 | A kind of lampshade aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821526649.7U CN208794367U (en) | 2018-09-19 | 2018-09-19 | A kind of lampshade aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208794367U true CN208794367U (en) | 2019-04-26 |
Family
ID=66210095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821526649.7U Expired - Fee Related CN208794367U (en) | 2018-09-19 | 2018-09-19 | A kind of lampshade aluminum profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208794367U (en) |
-
2018
- 2018-09-19 CN CN201821526649.7U patent/CN208794367U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190426 |