CN208652506U - A kind of compact LED radiator - Google Patents
A kind of compact LED radiator Download PDFInfo
- Publication number
- CN208652506U CN208652506U CN201821249055.6U CN201821249055U CN208652506U CN 208652506 U CN208652506 U CN 208652506U CN 201821249055 U CN201821249055 U CN 201821249055U CN 208652506 U CN208652506 U CN 208652506U
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- CN
- China
- Prior art keywords
- heat
- rib
- connecting sleeve
- cooling fin
- vent
- 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 compact LED radiator, it is related to technical field of LED illumination, more particularly to a kind of compact LED radiator, it includes heat conducting pipe, connecting sleeve, positioning rib, location hole, vent rib, cooling fin, heat-conducting part, round thread hole, heat conducting pipe is connect by connecting sleeve with heat-conducting part, end face of the connecting sleeve far from heat conducting pipe is fixed, and there are four positioning ribs, circumferentially shape is equally spaced positioning rib, location hole is offered on positioning rib, evenly spaced vent rib is provided between two neighboring positioning rib, vent rib is connected with cooling fin, cooling fin is arranged perpendicular to connecting sleeve, vent rib surrounds heat-conducting part, the center of heat-conducting part offers round thread hole, round thread hole and connecting sleeve and heat conducting pipe penetrate through.After adopting the above technical scheme, the utility model has the beneficial effect that its not only stabilized structure, design is reasonable, and heat dissipation area is big, and radiating efficiency is high, extends the service life of light bulb.
Description
Technical field
The utility model relates to technical field of LED illumination, and in particular to a kind of compact LED radiator.
Background technique
LED light is read to develop fastly, has started to be widely used in lighting area, especially room lighting field, the driving of LED
Cheng Zhong is converted into luminous energy only less than 30% energy, and most energy is converted into thermal energy, if the heat dissipation problem of LED does not have
It is well solved, will lead to the rising of the temperature of P-N junction rapidly, the light decay of LED can be accelerated in this way, even result in destruction
The thermal breakdown of type, therefore LED needs good cooling system.
For the heat dissipation problem of LED bulb, the cooling measure of LED bulb is multifarious in the market, still, existing LED
Light bulb is nearly all all-sealed structure, and heat dissipation effect is undesirable, influences the beauty and service life of LED bulb.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of compact LED radiator is provided,
Its not only stabilized structure, rationally, and heat dissipation area is big for design, and radiating efficiency is high, extends the service life of light bulb.
To achieve the above object, the utility model is using following technical scheme: it include heat conducting pipe 1, connecting sleeve 2,
Positioning rib 3, location hole 4, vent rib 5, cooling fin 6, heat-conducting part 7, round thread hole 8, heat conducting pipe 1 pass through connecting sleeve 2
It is connect with heat-conducting part 7, end face of the connecting sleeve 2 far from heat conducting pipe 1 is fixed there are four positioning rib 3, the circumferentially shape of positioning rib 3
It is equally spaced, location hole 4 is offered on positioning rib 3, is provided with evenly spaced cooling fin between two neighboring positioning rib 3
Item 5, vent rib 5 are connected with cooling fin 6, and cooling fin 6 is arranged perpendicular to connecting sleeve 2, and vent rib 5 surrounds heat-conducting part 7, leads
The center in hot portion 7 offers round thread hole 8, round thread hole 8 and connecting sleeve 2 and heat conducting pipe 1 penetrates through.
The positioning rib 3, vent rib 5, cooling fin 6 spatially form the disc concentric with round thread hole 8.
The junction of the vent rib 5 and cooling fin 6 is cambered surface rounding off.Beauty is not only increased using such design
Sight degree, and the contact area with outside air is added somewhat to, be conducive to accelerate speed air flow and heat dissipation speed
Degree.
After adopting the above technical scheme, the utility model has the beneficial effect that its not only stabilized structure, design is reasonable, and
Heat dissipation area is big, and radiating efficiency is high, extends the service life of light bulb.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols: heat conducting pipe 1, positioning rib 3, location hole 4, vent rib 5, cooling fin 6, is led connecting sleeve 2
Hot portion 7, round thread hole 8.
Specific embodiment
Referring to shown in Fig. 1, present embodiment the technical solution adopted is that: it includes heat conducting pipe 1, connecting sleeve 2, fixed
Position rib 3, location hole 4, vent rib 5, cooling fin 6, heat-conducting part 7, round thread hole 8, heat conducting pipe 1 by connecting sleeve 2 with
Heat-conducting part 7 connects, and end face of the connecting sleeve 2 far from heat conducting pipe 1 is fixed there are four positioning rib 3, the circumferentially shape etc. of positioning rib 3
Away from distribution, location hole 4 is offered on positioning rib 3, is provided with evenly spaced vent rib between two neighboring positioning rib 3
5, vent rib 5 is connected with cooling fin 6, and cooling fin 6 is arranged perpendicular to connecting sleeve 2, and vent rib 5 surrounds heat-conducting part 7, thermally conductive
The center in portion 7 offers round thread hole 8, round thread hole 8 and connecting sleeve 2 and heat conducting pipe 1 penetrates through.
The positioning rib 3, vent rib 5, cooling fin 6 spatially form the disc concentric with round thread hole 8.
The junction of the vent rib 5 and cooling fin 6 is cambered surface rounding off.Beauty is not only increased using such design
Sight degree, and the contact area with outside air is added somewhat to, be conducive to accelerate speed air flow and heat dissipation speed
Degree.
Working principle of the utility model is: LED light source component is installed together by round thread hole 8 with radiator, lead to
Positioning rib 3 and location hole 4 are crossed to realize the positioning of radiator, heat conducting pipe 1 and connecting sleeve 2 penetrate through, transfer heat to and lead
Hot portion 7 is provided with vent rib 5 and cooling fin 6 on heat-conducting part 7, is conducive to the heat dissipation area for increasing radiator entirety, cooling fin
Item 5 and cooling fin 6 are spaced apart, and not only ensure that the intensity of air flowing, but also the heat dissipation area in the confined space can be made to realize most
Bigization, heat dissipation effect are splendid.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (3)
1. a kind of compact LED radiator, it is characterised in that: it include heat conducting pipe (1), connecting sleeve (2), positioning rib (3),
Location hole (4), vent rib (5), cooling fin (6), heat-conducting part (7), round thread hole (8), heat conducting pipe (1) pass through connecting sleeve
(2) it is connect with heat-conducting part (7), end face of the connecting sleeve (2) far from heat conducting pipe (1) is fixed, and there are four positioning rib (3), positioning ribs
Circumferentially shape is equally spaced item (3), offers on positioning rib (3) location hole (4), sets between two neighboring positioning rib (3)
It is equipped with evenly spaced vent rib (5), vent rib (5) is connected with cooling fin (6), and cooling fin (6) is perpendicular to connecting sleeve
(2) it is arranged, vent rib (5) surrounds heat-conducting part (7), and the center of heat-conducting part (7) offers round thread hole (8), round thread
Hole (8) and connecting sleeve (2) and heat conducting pipe (1) penetrate through.
2. a kind of compact LED radiator according to claim 1, it is characterised in that: the positioning rib (3), heat dissipation
Rib (5), cooling fin (6) spatially form the disc concentric with round thread hole (8).
3. a kind of compact LED radiator according to claim 1, it is characterised in that: the vent rib (5) and heat dissipation
The junction of piece (6) is cambered surface rounding off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249055.6U CN208652506U (en) | 2018-08-03 | 2018-08-03 | A kind of compact LED radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821249055.6U CN208652506U (en) | 2018-08-03 | 2018-08-03 | A kind of compact LED radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208652506U true CN208652506U (en) | 2019-03-26 |
Family
ID=65788497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821249055.6U Expired - Fee Related CN208652506U (en) | 2018-08-03 | 2018-08-03 | A kind of compact LED radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208652506U (en) |
-
2018
- 2018-08-03 CN CN201821249055.6U patent/CN208652506U/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: 20190326 Termination date: 20190803 |