CN108150982A - Lamps and lanterns high-efficiency radiator - Google Patents
Lamps and lanterns high-efficiency radiator Download PDFInfo
- Publication number
- CN108150982A CN108150982A CN201810073316.1A CN201810073316A CN108150982A CN 108150982 A CN108150982 A CN 108150982A CN 201810073316 A CN201810073316 A CN 201810073316A CN 108150982 A CN108150982 A CN 108150982A
- Authority
- CN
- China
- Prior art keywords
- annular slab
- heat emission
- lamps
- annular
- vertical
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention discloses a kind of lamps and lanterns high-efficiency radiator, includes outer radiating shell；This includes first level annular slab and the first vertical annular slab；The center of the first level annular slab has the first ventilation opening, the outer peripheral edge bottom of first level annular slab has one for being bonded the annular mounting surface of stationary annular lamp plate, and the inner peripheral upper and lower surface of first level annular slab is formed through multiple first heat emission holes；The first vertical annular slab is integrally extended upward in the outer edge of first level annular slab, and the interior lateral surface of the first vertical annular slab is formed through multiple second heat emission holes.By forming outer radiating shell by first level annular slab and the first vertical annular slab, and it is equipped with ventilation opening and each heat emission hole, to realize good cross-ventilation effect, quickly the heat that annular lamp plate generates is dispersed, better heat-radiation effect, conducive to the service life of lamps and lanterns is extended, and this product is simple in structure light and handy, manufacture is easy, at low cost, is worth of widely use.
Description
Technical field
The present invention relates to field of light fittings technologies, refer in particular to a kind of lamps and lanterns high-efficiency radiator.
Background technology
LED is referred to as forth generation lighting source or green light source, has the characteristics that energy-saving and environmental protection, long lifespan, small,
It can be widely applied to the fields such as various instructions, display, decoration, backlight, general lighting and urban landscape.
But LED lamp particularly high-power LED lamp, a large amount of thermal energy can be generated while luminous energy is sent out, it is existing
LED lamp heat dissipation problem is solved using thick and heavy metal casting, fan, even refrigerating plant mostly, there is of high cost
The shortcomings that service life is short, and the effect to radiate is bad so that because generating heat the serious use longevity for having influenced LED lamp
Life.
Invention content
In view of this, in view of the deficiencies of the prior art, the present invention aims to provide a kind of lamps and lanterns with efficiently
Radiator has the characteristics that simple in structure, good heat dissipation effect.
To achieve the above object, the present invention is using following technical solution：
A kind of lamps and lanterns high-efficiency radiator, includes outer radiating shell；The outer radiating shell is cooling material, includes first
Horizontal annular plate and the first vertical annular slab；The center of the first level annular slab has the first ventilation opening, first level
The outer peripheral edge bottom of annular slab has one for being bonded the annular mounting surface of stationary annular lamp plate, the inner circumferential of first level annular slab
Edge upper and lower surface is formed through multiple first heat emission holes, and multiple first heat emission hole is in that all round types are densely arranged, annular installation
Face is located at the periphery of multiple first heat emission holes；The first vertical annular slab integrally prolongs upwards in the outer edge of first level annular slab
It stretches out, the first vertical annular slab and first level annular slab enclose and be configured to a first opening up accommodating cavity, the first vertical ring
The interior lateral surface of shape plate is formed through multiple second heat emission holes, and multiple second heat emission hole is densely arranged in all round types and is covered with
First vertical annular slab.
As a preferred embodiment, further comprise there is radiating shell at least one, interior radiating shell is accommodating embedded in first
In chamber, interior radiating shell is also cooling material, includes the second horizontal annular plate and the second vertical annular slab；Second level
Annular slab, which is folded, to be located on first level annular slab, and the center of the second horizontal annular plate has the second ventilation opening, the second ventilation
Face connects mouth up and down with the first ventilation opening, and the inner peripheral upper and lower surface of the second horizontal annular plate is formed through multiple thirds and dissipates
Hot hole, multiple third heat emission hole is densely arranged in all round types and communicates with each other with aforesaid plurality of first heat emission hole；This is second perpendicular
Outer edge to annular slab in the second horizontal annular plate integrally extends upward, the second vertical annular slab and the second horizontal annular plate
It enclosing and is configured to a second opening up accommodating cavity, aforementioned first vertical annular slab is located at the periphery of the second vertical annular slab, the
The interior lateral surface of two vertical annular slabs is formed through multiple 4th heat emission holes, and multiple 4th heat emission hole is in the intensive row of all round types
Cloth is simultaneously covered with the second vertical annular slab, and multiple 4th heat emission holes are connected with aforesaid plurality of second heat emission hole.
As a preferred embodiment, the interior radiating shell is aluminium alloy stamping parts.
As a preferred embodiment, the periphery interval of first ventilation opening, which is extended, multiple first fixed ears, each
The first mounting hole is offered in first fixed ear, the periphery interval of the second ventilation opening, which is extended, there are multiple second fixed ears, each
The second mounting hole is offered in second fixed ear, multiple second fixed ears are superimposed on respectively in corresponding first fixed ear, and are led to
Screw is crossed to be fixed together across the first mounting hole and the second mounting hole.
As a preferred embodiment, it is folded with heat-conducting glue between the first level annular slab and the second horizontal annular plate
Layer.
As a preferred embodiment, the interior radiating shell is multiple, is nested together inside and outside multiple interior radiating shells.
As a preferred embodiment, the outer radiating shell is aluminium alloy stamping parts.
As a preferred embodiment, it is spaced apart on the annular mounting surface and is equipped with multiple mounting holes.
The present invention has clear advantage and advantageous effect compared with prior art, specifically, by above-mentioned technical proposal
It understands：
First, by forming outer radiating shell by first level annular slab and the first vertical annular slab, and be equipped with ventilation opening and
Each heat emission hole to realize good cross-ventilation effect, quickly disperses the heat that annular lamp plate generates, better heat-radiation effect,
Conducive to the service life for extending lamps and lanterns, and this product is simple in structure light and handy, and manufacture is easy, at low cost, is worth of widely use.
2nd, by being further provided with radiating shell at least one, further to promote the heat dissipation performance of product so that production
The performance of product is more preferably.
More clearly to illustrate the structure feature and effect of the present invention, come below in conjunction with the accompanying drawings with specific embodiment to this hair
It is bright to be described in detail.
Description of the drawings
Fig. 1 is the assembling schematic perspective view of the preferred embodiments of the invention；
Fig. 2 is the assembling schematic perspective view of another angle of the preferred embodiments of the invention；
Fig. 3 is the exploded view of the preferred embodiments of the invention；
Fig. 4 is the exploded view of another angle of the preferred embodiments of the invention；
Fig. 5 is the sectional view of the preferred embodiments of the invention.
Attached drawing identifier declaration：
10th, outer radiating shell 11, first level annular slab
12nd, the first vertical annular slab 101, the first ventilation opening
102nd, annular mounting surface 103, the first heat emission hole
104th, the first accommodating cavity 105, the second heat emission hole
106th, mounting hole 107, the first fixed ear
108th, the first mounting hole 20, annular lamp plate
30th, interior radiating shell 31, the second horizontal annular plate
32nd, the second vertical annular slab 301, the second ventilation opening
302nd, third heat emission hole 303, the second accommodating cavity
304th, the 4th heat emission hole 305, the second fixed ear
306th, the second mounting hole 40, heat-conducting glue layer.
Specific embodiment
It please refers to shown in Fig. 1 to Fig. 5, that show the concrete structures of the preferred embodiments of the invention, include outer dissipate
Hot housing 10.
The outer radiating shell 10 is cooling material, includes 11 and first vertical annular slab 12 of first level annular slab；
The center of the first level annular slab 11 has the first ventilation opening 101, and the outer peripheral edge bottom of first level annular slab 11 has
Have one for being bonded the annular mounting surface 102 of stationary annular lamp plate 20, the inner peripheral upper and lower surface of first level annular slab 11 is passed through
It wears and is formed with multiple first heat emission holes 103, multiple first heat emission hole 103 is in that all round types are densely arranged, annular mounting surface 102
In the periphery of multiple first heat emission holes 103；The first vertical annular slab 12 in first level annular slab 11 outer edge one to
On extend, the first vertical annular slab 12 and first level annular slab 11 enclose and are configured to a first opening up accommodating cavity 104,
The interior lateral surface of first vertical annular slab 12 is formed through multiple second heat emission holes 105, and multiple second heat emission hole 105 is in week
Round type is densely arranged and is covered with the first vertical annular slab 12.In the present embodiment, the outer radiating shell 10 is aluminium alloy punching press
Part, it is described annular mounting surface 102 on be spaced apart be equipped with multiple mounting holes 106, multiple first heat emission hole 103 is arc-shaped, should
Multiple second heat emission holes 105 are elongated and tilt extension.
Further comprise having radiating shell 30 at least one, interior radiating shell 30 is embedded in the first accommodating cavity 104, interior heat dissipation
Housing 30 is also cooling material, includes the second horizontal annular plate 31 and the second vertical annular slab 32；Second horizontal annular
Plate 31 is folded to be located on first level annular slab 11, and the center of the second horizontal annular plate 31 has the second ventilation opening 301, and second
Ventilation opening 301 and the first ventilation opening about 101 face connect, the inner peripheral upper and lower surface of the second horizontal annular plate 31 is formed there through
Have multiple third heat emission holes 302, multiple third heat emission hole 302 be in all round types it is densely arranged and with aforesaid plurality of first heat emission hole
103 communicate with each other；The second vertical annular slab 32 is integrally extended upward in the outer edge of the second horizontal annular plate 31, and second is perpendicular
It is enclosed to 32 and second horizontal annular plate 31 of annular slab and is configured to a second opening up accommodating cavity 303, aforementioned first vertical ring
Shape plate 12 is located at the periphery of the second vertical annular slab 32, and the interior lateral surface of the second vertical annular slab 32 is formed through multiple four
Heat emission hole 304, multiple 4th heat emission hole 304 is densely arranged in all round types and is covered with the second vertical annular slab 32, and multiple four
Heat emission hole 304 is connected with aforesaid plurality of second heat emission hole 105.
In the present embodiment, the interior radiating shell 30 is aluminium alloy stamping parts, and the week of first ventilation opening 101 is intermarginal
There are multiple first fixed ears 107 every extending, the first mounting hole 108, the second ventilation opening are offered in every one first fixed ear 107
301 periphery interval, which is extended, multiple second fixed ears 305, and the second mounting hole is offered in every one second fixed ear 305
306, multiple second fixed ears 305 are superimposed on respectively in corresponding first fixed ear 107, and pass through screw（Do not show in figure）It passes through
First mounting hole 108 and the second mounting hole 306 are fixed together.Also, multiple third heat emission hole 302 it is arc-shaped simultaneously
It is connected with corresponding self face of first heat emission hole 103, multiple 4th heat emission hole 304 is elongated and vertically prolongs
It stretches.
And it is folded with heat-conducting glue layer 40 between the 11 and second horizontal annular plate 31 of first level annular slab.
In addition, the interior radiating shell 30 can be multiple, nested together inside and outside multiple interior radiating shells 30, with into one
Walk improving heat radiation efficiency.
The application method that the present embodiment is described in detail is as follows：
In use, interior radiating shell 30 is nested in the first accommodating cavity 104 of outer radiating shell 10 it is fixed, and by annular lamp plate
20 fittings are fixed on annular mounting surface 102.The heat part that annular lamp plate 20 generates after lighting dissipates downward,
Another part is transferred on interior radiating shell 30 and outer radiating shell 10, due to the setting of each ventilation opening and each heat emission hole, with
Good cross-ventilation is formed, the heat on interior radiating shell 30 and outer radiating shell 10 is taken away rapidly, realizes and dissipates well
Thermal effect.
The design focal point of the present invention is：First, it is outer by being made of first level annular slab and the first vertical annular slab
Radiating shell, and ventilation opening and each heat emission hole are equipped with, to realize good cross-ventilation effect, quickly annular lamp plate is produced
Raw heat disperses, better heat-radiation effect, conducive to the service life of lamps and lanterns is extended, and this product is simple in structure light and handy, manufacture
Easily, it is at low cost, it is worth of widely use.Secondly, it by being further provided with radiating shell at least one, is produced with further promoted
The heat dissipation performance of product so that the performance of product is more preferably.
The above described is only a preferred embodiment of the present invention, be not intended to limit the scope of the present invention,
Therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention makees above example, still
Belong in the range of technical solution of the present invention.
Claims (8)
1. a kind of lamps and lanterns high-efficiency radiator, it is characterised in that：Include outer radiating shell；The outer radiating shell is heat dissipation material
Matter includes first level annular slab and the first vertical annular slab；The center of the first level annular slab has first
Ventilation opening, the outer peripheral edge bottom of first level annular slab have one for being bonded the annular mounting surface of stationary annular lamp plate, and first
The inner peripheral upper and lower surface of horizontal annular plate is formed through multiple first heat emission holes, and multiple first heat emission hole is in that all round types are close
Collection arrangement, annular mounting surface are located at the periphery of multiple first heat emission holes；The first vertical annular slab is in first level annular slab
Outer edge integrally extends upward, and the first vertical annular slab and first level annular slab enclose and be configured to a first opening up appearance
Chamber is put, the interior lateral surface of the first vertical annular slab is formed through multiple second heat emission holes, and multiple second heat emission hole is in Zhou Yuan
Formula is densely arranged and is covered with the first vertical annular slab.
2. lamps and lanterns high-efficiency radiator according to claim 1, it is characterised in that：Further comprise having at least one and radiate
Housing, interior radiating shell are embedded in the first accommodating cavity, and interior radiating shell is also cooling material, includes the second horizontal annular plate
With the second vertical annular slab；The second horizontal annular plate, which is folded, to be located on first level annular slab, the center of the second horizontal annular plate
Position has the second ventilation opening, and face connects the second ventilation opening up and down with the first ventilation opening, the inner peripheral of the second horizontal annular plate
Upper and lower surface is formed through multiple third heat emission holes, multiple third heat emission hole be in all round types it is densely arranged and with it is aforesaid plurality of
First heat emission hole communicates with each other；The second vertical annular slab is integrally extended upward in the outer edge of the second horizontal annular plate, the
Two vertical annular slabs and the second horizontal annular plate, which enclose, is configured to a second opening up accommodating cavity, aforementioned first vertical annular slab
Positioned at the periphery of the second vertical annular slab, the interior lateral surface of the second vertical annular slab is formed through multiple 4th heat emission holes, should
Multiple 4th heat emission holes are in that all round types are densely arranged and be covered with the second vertical annular slab, multiple 4th heat emission holes and aforesaid plurality of the
Two heat emission holes connect.
3. lamps and lanterns high-efficiency radiator according to claim 2, it is characterised in that：The interior radiating shell is rushed for aluminium alloy
Casting die.
4. lamps and lanterns high-efficiency radiator according to claim 2, it is characterised in that：The periphery interval of first ventilation opening
Extending has multiple first fixed ears, and the first mounting hole, the periphery interval of the second ventilation opening are offered in every one first fixed ear
Extending has multiple second fixed ears, and the second mounting hole is offered in every one second fixed ear, and multiple second fixed ears are folded respectively
It closes in corresponding first fixed ear, and passes through screw and be fixed together across the first mounting hole and the second mounting hole.
5. lamps and lanterns high-efficiency radiator according to claim 2, it is characterised in that：The first level annular slab and second
Heat-conducting glue layer is folded between horizontal annular plate.
6. lamps and lanterns high-efficiency radiator according to claim 2, it is characterised in that：The interior radiating shell is more to be multiple
It is nested together inside and outside a interior radiating shell.
7. lamps and lanterns high-efficiency radiator according to claim 1, it is characterised in that：The outer radiating shell is rushed for aluminium alloy
Casting die.
8. lamps and lanterns high-efficiency radiator according to claim 1, it is characterised in that：It is spaced and opens up on the annular mounting surface
There are multiple mounting holes.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073316.1A CN108150982A (en) | 2018-01-25 | 2018-01-25 | Lamps and lanterns high-efficiency radiator |
| PCT/CN2019/072907 WO2019144891A1 (en) | 2018-01-25 | 2019-01-24 | Efficient heat-dissipation lamp and radiator thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073316.1A CN108150982A (en) | 2018-01-25 | 2018-01-25 | Lamps and lanterns high-efficiency radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108150982A true CN108150982A (en) | 2018-06-12 |
Family
ID=62457337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810073316.1A Pending CN108150982A (en) | 2018-01-25 | 2018-01-25 | Lamps and lanterns high-efficiency radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108150982A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019144891A1 (en) * | 2018-01-25 | 2019-08-01 | 广东凯晟照明科技有限公司 | Efficient heat-dissipation lamp and radiator thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201819068U (en) * | 2010-10-12 | 2011-05-04 | 英飞特光电（杭州）有限公司 | Heat radiation lamp |
| CN103196047A (en) * | 2012-01-09 | 2013-07-10 | 杨泰和 | Electric luminous body having heat dissipater with axial and radial air aperture |
| CN203223778U (en) * | 2013-03-13 | 2013-10-02 | 倪亮 | High-power light-emitting diode (LED) bulb lamp |
| WO2014007411A1 (en) * | 2012-07-02 | 2014-01-09 | 주식회사 미소닉스 | Led heat dissipator provided with plurality of heat sinks |
| CN203671340U (en) * | 2014-01-14 | 2014-06-25 | 何文波 | LED bulb |
| CN205226986U (en) * | 2015-11-30 | 2016-05-11 | 广东雪莱特光电科技股份有限公司 | Good high -power LED lamp dispels heat |
| CN206522667U (en) * | 2017-02-10 | 2017-09-26 | 深圳创维照明电器有限公司 | Light fixture |
| CN207907202U (en) * | 2018-01-25 | 2018-09-25 | 广东凯晟照明科技有限公司 | Lamps and lanterns high-efficiency radiator |
-
2018
- 2018-01-25 CN CN201810073316.1A patent/CN108150982A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201819068U (en) * | 2010-10-12 | 2011-05-04 | 英飞特光电（杭州）有限公司 | Heat radiation lamp |
| CN103196047A (en) * | 2012-01-09 | 2013-07-10 | 杨泰和 | Electric luminous body having heat dissipater with axial and radial air aperture |
| WO2014007411A1 (en) * | 2012-07-02 | 2014-01-09 | 주식회사 미소닉스 | Led heat dissipator provided with plurality of heat sinks |
| CN203223778U (en) * | 2013-03-13 | 2013-10-02 | 倪亮 | High-power light-emitting diode (LED) bulb lamp |
| CN203671340U (en) * | 2014-01-14 | 2014-06-25 | 何文波 | LED bulb |
| CN205226986U (en) * | 2015-11-30 | 2016-05-11 | 广东雪莱特光电科技股份有限公司 | Good high -power LED lamp dispels heat |
| CN206522667U (en) * | 2017-02-10 | 2017-09-26 | 深圳创维照明电器有限公司 | Light fixture |
| CN207907202U (en) * | 2018-01-25 | 2018-09-25 | 广东凯晟照明科技有限公司 | Lamps and lanterns high-efficiency radiator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019144891A1 (en) * | 2018-01-25 | 2019-08-01 | 广东凯晟照明科技有限公司 | Efficient heat-dissipation lamp and radiator thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180612 |