CN206419925U - A kind of heat dissipating housing - Google Patents
A kind of heat dissipating housing Download PDFInfo
- Publication number
- CN206419925U CN206419925U CN201621186096.6U CN201621186096U CN206419925U CN 206419925 U CN206419925 U CN 206419925U CN 201621186096 U CN201621186096 U CN 201621186096U CN 206419925 U CN206419925 U CN 206419925U
- Authority
- CN
- China
- Prior art keywords
- heat
- radiating
- thermal column
- dissipating casing
- heat sink
- 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
The utility model discloses a kind of heat dissipating housing, including capouch and cover body, the capouch includes heat sink and heat-dissipating casing, the heat-dissipating casing is uniformly arranged in the circumferential outer edge of heat sink in divergent shape, and several first heat emission holes are provided with the circle wall of the heat-dissipating casing, the top of first heat emission hole is provided with to the tilted interior fin of the heat-dissipating casing, the cover body includes thermal column, the thermal column is connected to the cover body and includes thermal column, the thermal column is connected on heat sink, and a radiating sleeve is set with the thermal column, multiple radiating fins are evenly arranged with the outer tube wall of the radiating sleeve, the radiating fin includes transverse slat and stringer board, the side of stringer board one is connected with radiating sleeve, another side of stringer board is connected with transverse slat constitutes a " T " shape structure.
Description
Technical field
The utility model is related to lampshade technical field, it particularly relates to a kind of heat dissipating housing.
Background technology
LED lamp cover is one kind of LED accessories, is softer preferably by light-ray condensing, to make light more concentrate, it is to avoid
LED light direct beam is dazzling.LED can produce substantial amounts of heat in luminescence process, if these heat can not be distributed in time, gently then
The work of electric elements is influenceed, its service life is reduced or is damaged to, heavy then occur fire, the lives and properties of harm people.
Therefore, just done in the industry it is many it is significant explore, many producers are designed with various heat radiation lampshades, but these lampshades
Design is unreasonable, and radiating effect is not high, have impact on LED life-span, endangers the security of the lives and property of people, constrains LED peace
Full reliability.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of heat dissipating housing, to solve existing skill
Problem present in art.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of heat dissipating housing, including capouch and cover body, the capouch include heat sink and heat-dissipating casing, and the heat-dissipating casing is in
Divergent shape is uniformly arranged in the circumferential outer edge of heat sink, and several the first radiatings are provided with the circle wall of the heat-dissipating casing
Hole, the top of first heat emission hole is provided with to the tilted interior fin of the heat-dissipating casing, and the cover body includes radiating
Post, the thermal column is connected on heat sink, and a radiating sleeve, the outer tube wall of the radiating sleeve are set with the thermal column
On be evenly arranged with multiple radiating fins, the radiating fin includes transverse slat and stringer board, the side of stringer board one and radiating sleeve
It is connected, another side of stringer board is connected with transverse slat constitutes a " T " shape structure.
Further, the inner surface setting of the heat-dissipating casing has reflector layer.
Further, the heat sink includes top panel and with being arranged above plate, the top panel below plate lower section
Middle part be provided with the venthole of dust-proof radiating, offer on the lower panel and be additionally provided with LED on multiple second heat emission holes, lower panel
Lamp interface.
The beneficial effects of the utility model：By the way that by heat sink design, into interior fin-like, LED can be produced in luminescence process
Heat spreader is come out, reaches radiating by substantial amounts of heat, these hot gas vertical ascents, the convective principles that cold air declines as quick as thought
Purpose, so as to effectively extend the service life of LED；The utility model has simple in construction, and it is reasonable to set, and cost of manufacture is low
Advantage.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In required for the accompanying drawing that uses be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is the structural representation of the heat dissipating housing according to the utility model embodiment；
Fig. 2 is the A-A of the heat dissipating housing according to the utility model embodiment to sectional view；
Fig. 3 is the structural representation of the heat sink according to the utility model embodiment；
Fig. 4 is the structural representation of the heat-dissipating casing according to the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art are obtained all belongs to
The scope protected in the utility model.
As Figure 1-4, a kind of heat dissipating housing according to the utility model embodiment, including capouch 1 and cover body 2, institute
Stating capouch 1 includes heat sink 11 and heat-dissipating casing 12, and the heat-dissipating casing 12 is uniformly arranged in the circle of heat sink 11 in divergent shape
Several first heat emission holes 121 are provided with all outer rims, and on the circle wall of the heat-dissipating casing 12, first heat emission hole 121
Top is provided with to the tilted interior fin 122 of the heat-dissipating casing 12, and the cover body 2 includes thermal column 21, the radiating
Post 21 is connected on heat sink 11, and a radiating sleeve 22, the outer tube wall of the radiating sleeve 22 are set with the thermal column 21
On be evenly arranged with multiple radiating fins 23, the radiating fin 23 includes transverse slat 231 and stringer board 232, the side of stringer board 232
Side is connected with radiating sleeve 22, and another side of stringer board 232 is connected with transverse slat 231 constitutes a " T " shape structure.
The inner surface setting of the heat-dissipating casing 12 has reflector layer.
The heat sink 11 includes top panel 111 and with being arranged above plate 112 below the lower section of plate 111, described above
The middle part of plate 111 is provided with the venthole 1111 of dust-proof radiating, the lower panel 112 and offers multiple second heat emission holes 1121,
LED interface is additionally provided with lower panel 112.
When specifically used, LED is connected on the LED interface of lower panel, LED is placed in heat-dissipating casing, LED is in hair
Substantial amounts of heat can be produced in photoreduction process, these hot gas vertical ascents, the convective principles that cold air declines as quick as thought go out heat spreader
Come, reach the purpose of radiating, so as to effectively extend the service life of LED.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (3)
1. a kind of heat dissipating housing, including capouch (1) and cover body (2), it is characterised in that：The capouch (1) include heat sink (11) and
Heat-dissipating casing (12), the heat-dissipating casing (12) is uniformly arranged in the circumferential outer edge of heat sink (11) in divergent shape, and this dissipates
Several first heat emission holes (121) are provided with the circle wall of hot shell (12), the top of first heat emission hole (121) is respectively provided with
The tilted interior fin (122) of the oriented heat-dissipating casing (12), the cover body (2) includes thermal column (21), the thermal column
(21) it is connected on heat sink (11), and a radiating sleeve (22), the radiating sleeve (22) is set with the thermal column (21)
Outer tube wall on be evenly arranged with multiple radiating fins (23), the radiating fin (23) includes transverse slat (231) and stringer board
(232), the side of stringer board (232) one is connected with radiating sleeve (22), and stringer board (232) another side is connected with transverse slat (231)
Constitute a " T " shape structure.
2. heat dissipating housing according to claim 1, it is characterised in that：The inner surface setting of the heat-dissipating casing (12) has reflective
Layer.
3. heat dissipating housing according to claim 1, it is characterised in that：The heat sink (11) include top panel (111) and with
Plate (112) below being arranged above below plate (111), the middle part of the top panel (111) is provided with the venthole of dust-proof radiating
(1111), offered on the lower panel (112) and be additionally provided with LED on multiple second heat emission holes (1121), lower panel (112) and connect
Mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186096.6U CN206419925U (en) | 2016-10-28 | 2016-10-28 | A kind of heat dissipating housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186096.6U CN206419925U (en) | 2016-10-28 | 2016-10-28 | A kind of heat dissipating housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206419925U true CN206419925U (en) | 2017-08-18 |
Family
ID=59578688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186096.6U Expired - Fee Related CN206419925U (en) | 2016-10-28 | 2016-10-28 | A kind of heat dissipating housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206419925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006492A (en) * | 2017-11-28 | 2018-05-08 | 广东瑞可创意设计有限公司 | A kind of headlamp easy to heat dissipation |
-
2016
- 2016-10-28 CN CN201621186096.6U patent/CN206419925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108006492A (en) * | 2017-11-28 | 2018-05-08 | 广东瑞可创意设计有限公司 | A kind of headlamp easy to heat dissipation |
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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: 20170818 Termination date: 20191028 |