CN201336296Y - Fluted disc type radiator for electrodeless lamp - Google Patents
Fluted disc type radiator for electrodeless lamp Download PDFInfo
- Publication number
- CN201336296Y CN201336296Y CNU200820233370XU CN200820233370U CN201336296Y CN 201336296 Y CN201336296 Y CN 201336296Y CN U200820233370X U CNU200820233370X U CN U200820233370XU CN 200820233370 U CN200820233370 U CN 200820233370U CN 201336296 Y CN201336296 Y CN 201336296Y
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- CN
- China
- Prior art keywords
- base
- conducting wall
- heat
- electrodeless lamp
- fluted disc
- 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 - Lifetime
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a fluted disc type radiator for an electrodeless lamp, which has the advantages of good radiating effect and good appearance. The radiator comprises a base which is provided with fixing holes, wherein a heat-conducting wall is firmly connected with the circumference of the base; the thickness of the heat-conducting wall is larger than the thickness of the base; upon the base, the space enclosed by the heat-conducting wall is a bottom socket; thirty two radiating fins are evenly distributed around the heat-conducting wall; four fixing posts are also evenly arranged around the heat-conducting wall; four lamp-fixing holes are arranged on the fixing posts; and the base is also provided with wiring holes. The base is round. The arrangement of the heat-conducting wall and the radiating fins enlarges the radiating area, so that the radiating effect of the electrodeless lamp is good, and moreover, the appearance is good.
Description
Technical field
The utility model relates to a kind of electrodeless lamp lighting device, relates in particular to a kind of radiator for fluted disc of electrodeless lamp.
Background technology
At present, the base in the electrodeless heat sink for lamp only is a very thin aluminium flake, and what have makes of cast aluminium, and also useful other materials substitutes, and no matter uses what material, all is a common heat radiation disk, and radiating effect is poor, and is also not attractive in appearance.
Summary of the invention
The purpose of this utility model provides the radiator for fluted disc of electrodeless lamp of a kind of good heat dissipation effect, good looking appearance.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of radiator for fluted disc of electrodeless lamp, comprise base, have fixing hole on the base, it is characterized in that: be fixedly connected with heat conducting wall around the base, the thickness of heat conducting wall is greater than the thickness of base, above the base, the space that surrounds of heat conducting wall is kerve, the heat conducting wall periphery is distributed with the heat radiation wing, the heat conducting wall periphery also is provided with fixed leg, has solid lamp hole on the fixed leg, also has fairlead on the base.
According to described radiator for fluted disc of electrodeless lamp, it is characterized in that: described base is for circular.
According to described radiator for fluted disc of electrodeless lamp, it is characterized in that: described heat conducting wall periphery is evenly distributed with 4 fixed legs.
According to described radiator for fluted disc of electrodeless lamp, it is characterized in that: described heat conducting wall periphery is evenly distributed with 32 heat radiation wings.
According to described radiator for fluted disc of electrodeless lamp, it is characterized in that: have 4 fixing holes on the described base.
The setting of heat conducting wall, heat radiation wing has all increased area of dissipation in the utility model, makes the good heat dissipation effect of electrodeless lamp, and good looking appearance.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A-O-A of Fig. 1 launches schematic diagram.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
A kind of radiator for fluted disc of electrodeless lamp, as shown in Figure 1 and Figure 2, comprise base 1, have fixing hole 3 on the base 1, be fixedly connected with heat conducting wall 2 around the base 1, the thickness of heat conducting wall 2 is greater than the thickness of base 1, base 1 space top, that heat conducting wall 2 surrounds is a kerve 8, and heat conducting wall 2 peripheries are distributed with heat radiation wing 4, and heat conducting wall 2 peripheries also are provided with fixed leg 5, have solid lamp hole 6 on the fixed leg 5, also have fairlead 7 on the base 1.In the present embodiment, base 1 is circular, and heat conducting wall 2 peripheries are evenly distributed with 4 fixed legs 5 and 32 heat radiation wings 4, have 4 fixing holes 3 on the base 1.
Embodiment recited above is described preferred implementation of the present utility model; be not that design of the present utility model and scope are limited; under the prerequisite that does not break away from the utility model design concept; common engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection range of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.
The utility model is electrodeless lamp heat radiating device special, is processed by the fine aluminium material.Because in numerous metals, the heat dispersion of aluminium is best, thus be only selection with aluminium, and cast aluminium with fine aluminium because coefficient of heat transfer is different, therefore aspect the Material Selection of dispelling the heat, cast aluminium can not substitute fine aluminium again.
, good heat dissipation effect fast in the utility model heat conduction, profile is more attractive in appearance, have 5 apertures on the base, wherein 4 is fixing hole, corresponding with the base of power coupler, be convenient to closely link to each other, and other 1 is fairlead with it, fairlead is used for drawing the lead-in wire of power coupler at the left of 4 fixing holes on the upper side.
Be kerve above the base, be convenient to installing and fixing of power coupler, and be a heat radiation disk in the past, slide easily when installing and fixing lamp socket.
In addition, be connected with heat conducting wall cylindraceous around the base, along 32 dispel the heat wings and 4 fixed legs of being provided with in a week of heat conducting wall, the design of fixed leg helps the fixing of light fixture, and just be provided with 4 apertures in the past in the relevant position of disk, in the process of lamp installation, increased assembly difficulty greatly.
The heat radiation wing evenly distributes along circular direction in the heat conducting wall border, and the equal in length of the wing that respectively dispels the heat, the design of heat radiation wing has increased its area of dissipation greatly, and be a common heat radiation disk in the past, radiating effect can't be compared with it at all, in addition, the design of heat radiation wing has directly increased the overall aesthetics of light fixture, and common heat radiation disk just in the past not only can not meet the demands from heat dispersion, has also influenced the visual effect of light fixture from the light fixture overall appearance.
The design is that a kind of heat conduction is fast, heat radiation is better, the Non-polarized lamp Special heat dissipating base that profile is more attractive in appearance.
Claims (5)
1, a kind of radiator for fluted disc of electrodeless lamp, comprise base (1), have fixing hole (3) on the base (1), it is characterized in that: base (1) is fixedly connected with heat conducting wall (2) on every side, the thickness of heat conducting wall (2) is greater than the thickness of base (1), the space that base (1) is top, heat conducting wall (2) surrounds is kerve (8), heat conducting wall (2) periphery is distributed with heat radiation wing (4), heat conducting wall (2) periphery also is provided with fixed leg (5), have solid lamp hole (6) on the fixed leg (5), also have fairlead (7) on the base (1).
2, radiator for fluted disc of electrodeless lamp according to claim 1 is characterized in that: described base (1) is for circular.
3, radiator for fluted disc of electrodeless lamp according to claim 1 and 2 is characterized in that: described heat conducting wall (2) periphery is evenly distributed with 4 fixed legs (5).
4, radiator for fluted disc of electrodeless lamp according to claim 3 is characterized in that: described heat conducting wall (2) periphery is evenly distributed with 32 heat radiation wings (4).
5, radiator for fluted disc of electrodeless lamp according to claim 4 is characterized in that: have 4 fixing holes (3) on the described base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820233370XU CN201336296Y (en) | 2008-12-30 | 2008-12-30 | Fluted disc type radiator for electrodeless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820233370XU CN201336296Y (en) | 2008-12-30 | 2008-12-30 | Fluted disc type radiator for electrodeless lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201336296Y true CN201336296Y (en) | 2009-10-28 |
Family
ID=41287956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820233370XU Expired - Lifetime CN201336296Y (en) | 2008-12-30 | 2008-12-30 | Fluted disc type radiator for electrodeless lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201336296Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519028A (en) * | 2012-01-09 | 2012-06-27 | 浙江宇光照明科技有限公司 | Radiator for bubble-shaped electrodeless lamp |
-
2008
- 2008-12-30 CN CNU200820233370XU patent/CN201336296Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102519028A (en) * | 2012-01-09 | 2012-06-27 | 浙江宇光照明科技有限公司 | Radiator for bubble-shaped electrodeless lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091028 Effective date of abandoning: 20081230 |