CN206234793U - A kind of high-power round LED light fixture - Google Patents
A kind of high-power round LED light fixture Download PDFInfo
- Publication number
- CN206234793U CN206234793U CN201621271133.3U CN201621271133U CN206234793U CN 206234793 U CN206234793 U CN 206234793U CN 201621271133 U CN201621271133 U CN 201621271133U CN 206234793 U CN206234793 U CN 206234793U
- Authority
- CN
- China
- Prior art keywords
- mounting base
- circular support
- support post
- radiator
- led light
- 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 high-power round LED light fixture, including upper mounting base and lower mounting base, radiator is provided between upper mounting base and lower mounting base, radiator is arranged on lower mounting base surface, luminescence component and lampshade are provided with the bottom surface of lower mounting base, radiator includes circular support post and some fin for being uniformly arranged on circular support outer surface of column, the hollow setting of circular support post, through hole is provided with circular support post between two neighboring fin, circular support post is internally located at mounting base one end and is provided with fan, fan surface is connected by kuppe with cooling piece, connected by some connecting poles between upper mounting base and lower mounting base.The utility model effectively improves radiating efficiency, and good heat dissipation effect, speed are fast, can carry the LED of more power.
Description
Technical field
The utility model is related to field of light fittings, and in particular to a kind of high-power round LED light fixture.
Background technology
Powerful round LED lamp needs to carry out radiator with radiator, because existing radiator is all mechanical
, radiated by own material and structure, when heat is higher, it is impossible to ensure radiating effect, cause to damage.
The content of the invention
The purpose of this utility model is the problem above for overcoming prior art to exist, there is provided a kind of high-power round LED
Light fixture, the utility model effectively improves radiating efficiency, and good heat dissipation effect, speed are fast, can carry the LED of more power.
To realize above-mentioned technical purpose, above-mentioned technique effect is reached, the utility model is achieved through the following technical solutions：
A kind of high-power round LED light fixture, including upper mounting base and lower mounting base, the upper mounting base and lower peace
Radiator is provided between dress base plate, the radiator is arranged on lower mounting base surface, on the bottom surface of the lower mounting base
It is provided with luminescence component and lampshade, the radiator includes circular support post and some is uniformly arranged on circular support post appearance
The fin in face, the hollow setting of circular support post, through hole is provided with the circular support post between two neighboring fin,
The circular support post is internally located at mounting base one end and is provided with fan, and the fan surface passes through kuppe and cooling piece
Connection, is connected between the upper mounting base and lower mounting base by some connecting poles.
Further, the radiator is set on a mounting board, the installing plate, circular support post and fin one into
Type is made, and the installing plate is fixedly installed on lower installation floor surface, is additionally provided between the installing plate and lower installation floor
Heat-conducting glue.
Further, the quantity of the connecting pole is at least 3, is connected by screw between the connecting pole and upper mounting base
Connect, the lower mounting base surface is provided with external thread column, the connection column bottom is provided with internal thread hole, the internal thread hole
It is connected with external thread column matching thread.
Further, the through-hole wall is set to guiding surface.
Further, the upper mounting base surface is provided with hook.
The beneficial effects of the utility model are:
1st, hollow-core construction is set to inside radiator, air blast is internally then carried out by fan, realize quick air-flow
Flowing, is pulled away with the heat for ensureing enough.
2nd, cooling piece can be lowered the temperature for the wind of fan, be in a more direct manner that radiator is lowered the temperature, and speed is fast, effect
It is good.
3rd, upper mounting base and lower mounting base are connected by connecting pole, are used to support overall weight, it is ensured that radiator
Stability, the preparation free degree is high, without considering strength problem.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand skill of the present utility model
Art means, and being practiced according to the content of specification, with preferred embodiment of the present utility model and coordinate accompanying drawing detailed below
Describe in detail bright as after.Specific embodiment of the present utility model is shown in detail by following examples and its accompanying drawing.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the utility model embodiment technology, embodiment technology will be retouched below
The accompanying drawing to be used needed for stating is briefly described, it should be apparent that, drawings in the following description are only the utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is heat sink part structural representation of the present utility model；
Fig. 3 is connecting pole part-structure schematic diagram of the present utility model.
Specific 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, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Referring to figs. 1 to shown in Fig. 3, a kind of high-power round LED light fixture, including upper mounting base 1 and lower mounting base 2,
Radiator 3 is provided between upper mounting base and lower mounting base, radiator is arranged on lower mounting base surface, lower mounting base
Bottom surface on be provided with luminescence component and lampshade 4, radiator includes circular support post 15 and some is uniformly arranged on circular branch
The fin 5 of dagger outer surface, the hollow setting of circular support post is provided with the circular support post between two neighboring fin
Through hole 6, circular support post is internally located at mounting base one end and is provided with fan 7, and fan surface passes through kuppe 8 and cooling piece
9 connections, are connected between upper mounting base and lower mounting base by some connecting poles 10.When using, the heat of luminescence component leads to
Cross lower installation board to be delivered on radiator, the fan inside radiator is rotated, to the hollow internal blowing of circular support post,
Then by through hole by pressure, through hole is between two fin, therefore fin is dispersed into the heat energy in ambient air
It is enough to be quickly pulled away, radiating rapidly and efficiently is realized, and due to having cooling piece on kuppe, by refrigeration, will can lead
The air cooling-down refrigeration on stream cover periphery, then blows chilled air into circular support post by fan again, further accelerates cooling
Effect.
All be supported on overall weight on connecting pole, upper mounting base and lower mounting base by the setting of connecting pole, therefore
Radiator can be prepared arbitrarily, without considering strength problem without load capacity.
Wherein, radiator is arranged on installing plate 11, and installing plate, circular support post and fin are integrally formed and are made, peace
Dress plate is fixedly installed on lower installation floor surface, is additionally provided with heat-conducting glue between installing plate and lower installation floor, it is ensured that Neng Gouan
Dress is firm, and contact area is big, improves heat transfer efficiency.
The quantity of connecting pole is at least 3, is connected by screw 12 between connecting pole and upper mounting base, lower mounting base table
Face is provided with external thread column 13, and connection column bottom is provided with internal thread hole, and internal thread hole is connected with external thread column matching thread, even
Connect and can separate fixation between post and upper mounting base and lower mounting base, it is ensured that when assembling and maintenance, can operation readiness.
Through-hole wall is set to guiding surface so that there is the wind discharged from through hole orientation to blow the effect for setting, its guiding
To fin ends 1/3, as illustrated, fin ends are thinner, therefore heat is concentrated with herein, the part is radiated effective
Radiating effect is improved, and does not result in the disorder of fin heat flow direction.
Upper mounting base surface is provided with hook 14, is easy to hang and installs and uses.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (5)
1. a kind of high-power round LED light fixture, it is characterised in that：Including upper mounting base and lower mounting base, the upper installation
Radiator is provided between base plate and lower mounting base, the radiator is arranged on lower mounting base surface, the lower installation bottom
It is provided with luminescence component and lampshade on the bottom surface of plate, the radiator includes circular support post and some is uniformly arranged on circle
Support the fin of outer surface of column, the hollow setting of circular support post, on the circular support post between two neighboring fin
Through hole is provided with, the circular support post is internally located at mounting base one end and is provided with fan, and the fan surface is by leading
Stream cover is connected with cooling piece, is connected by some connecting poles between the upper mounting base and lower mounting base.
2. a kind of high-power round LED light fixture according to claim 1, it is characterised in that：The radiator is arranged on peace
On dress plate, the installing plate, circular support post and fin are integrally formed and are made, and the installing plate is fixedly installed on lower installation ground
Plate surface, heat-conducting glue is additionally provided between the installing plate and lower installation floor.
3. a kind of high-power round LED light fixture according to claim 1, it is characterised in that：The quantity of the connecting pole is extremely
It is less 3, is connected by screw between the connecting pole and upper mounting base, the lower mounting base surface is provided with external screw thread
Post, the connection column bottom is provided with internal thread hole, and the internal thread hole is connected with external thread column matching thread.
4. a kind of high-power round LED light fixture according to claim 1, it is characterised in that：The through-hole wall is set to
Guiding surface.
5. a kind of high-power round LED light fixture according to claim 1, it is characterised in that：The upper mounting base surface
It is provided with hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271133.3U CN206234793U (en) | 2016-11-25 | 2016-11-25 | A kind of high-power round LED light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621271133.3U CN206234793U (en) | 2016-11-25 | 2016-11-25 | A kind of high-power round LED light fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206234793U true CN206234793U (en) | 2017-06-09 |
Family
ID=58979823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621271133.3U Expired - Fee Related CN206234793U (en) | 2016-11-25 | 2016-11-25 | A kind of high-power round LED light fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206234793U (en) |
-
2016
- 2016-11-25 CN CN201621271133.3U patent/CN206234793U/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 |
Granted publication date: 20170609 Termination date: 20201125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |