CN204477984U - A kind of lamp cooling structure - Google Patents
A kind of lamp cooling structure Download PDFInfo
- Publication number
- CN204477984U CN204477984U CN201420723380.7U CN201420723380U CN204477984U CN 204477984 U CN204477984 U CN 204477984U CN 201420723380 U CN201420723380 U CN 201420723380U CN 204477984 U CN204477984 U CN 204477984U
- Authority
- CN
- China
- Prior art keywords
- fin
- cooling structure
- wall
- described cylinder
- hickey
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A kind of lamp cooling structure, comprise a fin, fin is the cylindrical shape of the hollow that lower surface is closed, and cylinder inner wall is provided with two through holes, and cylinder inner wall circumference is also provided with cylindrical cavity; Cylinder upper end is provided with hickey, and cylinder lower end inner wall is provided with hickey.Cooling liquid is provided with in cylindrical cavity.Shell body outer surface is provided with vertical lines.Fin is made up of aluminium alloy.Being scattered and disappeared from fin by heat, to avoid lamp body temperature too high.
Description
Technical field
The utility model relates to a kind of lamp cooling structure.
Background technology
At present lamp on the market uses and can produce a large amount of heats long afterwards, and directly dispelled the heat by lamp body, setting is unfavorable for the permanent use of lamp like this, and if human body touch or accidentally encounter and can cause scald.
Summary of the invention
In order to overcome the deficiency of existing lighting radiating effect difference, the utility model provides a kind of radiator structure of light fixture
The technical scheme in the invention for solving the technical problem is: a kind of lamp cooling structure, comprise a fin, it is characterized in that: described fin is the cylindrical shape of the hollow that lower surface is closed, described cylinder inner wall is provided with two through holes, and described cylinder inner wall circumference is also provided with cylindrical cavity; Described cylinder upper end is provided with hickey, and described cylinder lower end inner wall is provided with hickey.
Further, cooling liquid is provided with in described cylindrical cavity.
Further, described cylinder outer surface is provided with vertical lines.
Further, described fin is made up of aluminium alloy.
The beneficial effects of the utility model are: being scattered and disappeared from fin by heat, to avoid lamp body temperature too high.
Accompanying drawing explanation
Fig. 1 is the utility model stereogram.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1: a kind of lamp cooling structure, comprise a fin, it is characterized in that: the cylindrical shape of the hollow that described fin 1 is closed for lower surface, described cylinder inner wall is provided with two through holes 4, and described cylinder inner wall circumference is also provided with cylindrical cavity; Described cylinder upper end 3 is provided with hickey, and described cylinder lower end 2 inwall is provided with hickey.
In the present embodiment, in described cylindrical cavity, be provided with cooling liquid.
In the present embodiment, described cylinder outer surface is provided with vertical lines.
In the present embodiment, described fin is made up of aluminium alloy.
Claims (4)
1. a lamp cooling structure, comprises a fin, it is characterized in that: described fin is the cylindrical shape of the hollow that lower surface is closed, and described cylinder inner wall is provided with two through holes, and described cylinder inner wall circumference is also provided with cylindrical cavity;
Described cylinder upper end is provided with hickey, and described cylinder lower end inner wall is provided with hickey.
2. lamp cooling structure as claimed in claim 1, is characterized in that: be provided with cooling liquid in described cylindrical cavity.
3. lamp cooling structure as claimed in claim 2, is characterized in that: described cylinder outer surface is provided with vertical lines.
4. lamp cooling structure as claimed in claim 3, is characterized in that: described fin is made up of aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723380.7U CN204477984U (en) | 2014-11-27 | 2014-11-27 | A kind of lamp cooling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420723380.7U CN204477984U (en) | 2014-11-27 | 2014-11-27 | A kind of lamp cooling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204477984U true CN204477984U (en) | 2015-07-15 |
Family
ID=53633773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420723380.7U Expired - Fee Related CN204477984U (en) | 2014-11-27 | 2014-11-27 | A kind of lamp cooling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204477984U (en) |
-
2014
- 2014-11-27 CN CN201420723380.7U patent/CN204477984U/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 |
Granted publication date: 20150715 Termination date: 20151127 |