CN108980698A - A kind of LED lamp with radiator structure - Google Patents
A kind of LED lamp with radiator structure Download PDFInfo
- Publication number
- CN108980698A CN108980698A CN201810899874.3A CN201810899874A CN108980698A CN 108980698 A CN108980698 A CN 108980698A CN 201810899874 A CN201810899874 A CN 201810899874A CN 108980698 A CN108980698 A CN 108980698A
- Authority
- CN
- China
- Prior art keywords
- heat
- led lamp
- dissipating pipe
- radiator structure
- absorption liquid
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 238000010521 absorption reaction Methods 0.000 claims abstract description 24
- 238000001816 cooling Methods 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 8
- 241001465382 Physalis alkekengi Species 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- 239000000908 ammonium hydroxide Substances 0.000 claims description 3
- 230000001788 irregular Effects 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 239000007787 solid Substances 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
- F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
-
- 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
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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]
Abstract
The invention discloses a kind of LED lamp with radiator structure, which includes: lamp casing, the lamp body inside lamp casing, set on the ring-type fixing plate of lamp casing open edge, is buckled in the lampshade of ring-type fixing plate outer surface；Lamp body includes bottom plate, is set on the bottom plate the light bulb, the heat-dissipating pipe set on lower surface of base plate and the fixiture wire that extends from bottom plate on surface, is equipped with heat absorption liquid in heat-dissipating pipe, and the volume of heat absorption liquid is less than the volume of heat-dissipating pipe；Fixiture wire is stretched out by the bottom of lamp casing.When LED lamp is shone by light bulb, the heat that light bulb generates enables the heat absorption liquid in heat-dissipating pipe become gas, gas is moved along heat-dissipating pipe, when gas reaches the cooling zone of heat-dissipating pipe, gas condensation becomes liquid, takes away the heat of light bulb generation, it moves in circles, the heat dissipation effect of LED lamp is enhanced, and reduces the influence of connection of the solid radiator in a manner of increasing heat radiation area to fixiture wire and power supply line, ensures the service life of LED lamp.
Description
Technical field
The present invention relates to lamps and lanterns technical field of heat dissipation, more particularly to a kind of LED lamp with radiator structure.
Background technique
LED illumination lamp is the general designation of LED lamp, refers to energy light transmission, distribution and the utensil for changing LED light source light distribution,
It is used to fixing and protecting whole parts and components needed for LED light source including all in addition to LED light source, and connecting to power supply must
The route attachment needed.
However the radiator structure of existing LED lamp is all to realize heat dissipation using the heat-conducting mode of solid radiator, it is this
Radiator structure will lead to fixiture wire and the connection of power supply line is inconvenient；And the radiator structure of existing LED lamp is easy to make lamps and lanterns
Fixed plate adsorbs dust, is not easy to cleaning dust, to influence its translucency, and heat dissipation can also be made to be obstructed, influence lamps and lanterns
Service life.Therefore, it is necessary to provide a kind of LED lamps with radiator structure to solve above-mentioned ask by those skilled in the art
Topic.
Summary of the invention
The object of the present invention is to provide a kind of LED lamps with radiator structure, to enhance the heat dissipation effect of lamps and lanterns, reduce
Influence of the solid radiator to the connection of fixiture wire and power supply line.
To achieve the above object, the present invention provides a kind of LED lamp with radiator structure, the lamps and lanterns include: lamp
Has shell, the lamp body inside the lamp casing is buckled in set on the ring-type fixing plate of the lamp casing open edge
The lampshade of the ring-type fixing plate outer surface；
The lamp body includes bottom plate, set on the light bulb of the plate upper surface, set on the heat-dissipating pipe of the lower surface of base plate
With the fixiture wire extended from the bottom plate, the heat-dissipating pipe is interior to be equipped with heat absorption liquid, and the volume of the heat absorption liquid is less than
The volume of the heat-dissipating pipe；The fixiture wire is stretched out by the bottom of the lamp casing.
Optionally, the bottom of the lamp casing be equipped with spaced multiple rows of cooling fin, the cooling fin inner hollow,
And be interconnected inside multiple rows of cooling fin, the heat absorption liquid is equipped with inside the cooling fin.
Optionally, the heat absorption liquid is water, freon or ammonium hydroxide.
Optionally, the top of the light bulb of the plate upper surface, which is buckled, is equipped with demister screen, and the demister screen and the bottom plate are close
Envelope is fixedly connected.
Optionally, the heat-dissipating pipe of the lower surface of base plate is multiple ring pipes being arranged concentrically, and each ring
There is the heat absorption liquid in shape pipe.
Optionally, the heat-dissipating pipe of the lower surface of base plate is a coil pipe, and the coil pipe is that head and the tail are tightly connected not
Regular shape coils tube body, is equipped with the heat absorption liquid in the tube body
Optionally, the lamp casing outer surface is symmetrically arranged with a pair of of elasticity and pulls button, and the elasticity pulls button by the lamps and lanterns
Housing exterior walls elasticity activity outward.
Optionally, the surface that elasticity pulls button is equipped with Anti-slip cover.
Optionally, for the lampshade outer edge integrally formed with connecting plate, the connecting plate and the ring-type fixing plate are close
Connection.
Optionally, the terminals of the fixiture wire are equipped with fixed grafting female, and the fixed grafting female is equipped with positioning card
Hole, the terminals for the power supply line connecting with the fixiture wire are equipped with fixed grafting male connector, and the fixed grafting male connector is equipped with elasticity
Convex block, the shape of the elastic projection and the shape of the standing block hole match.
The specific embodiment provided according to the present invention, the invention discloses following technical effects: disclosed by the invention to have
The LED lamp of radiator structure lower surface of base plate be arranged heat-dissipating pipe, heat absorption liquid, and the body of heat absorption liquid are set in heat-dissipating pipe
Product is less than the volume of heat-dissipating pipe.When LED lamp is shone by light bulb, the heat that light bulb generates enables the heat absorption liquid in heat-dissipating pipe
Becoming gas, under the action of pressure difference, gas is moved along heat-dissipating pipe, when gas reaches the cooling zone of heat-dissipating pipe, gas
Condensation becomes liquid, takes away the heat of light bulb generation, moves in circles, and enhances the heat dissipation effect of LED lamp, and reduce to increase
Influence of the solid radiator of the mode of big heat dissipation area to the connection of fixiture wire and power supply line, ensure LED lamp uses the longevity
Life.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structure chart of the LED lamp provided in an embodiment of the present invention with radiator structure；
Fig. 2 is the connector lug and power supply line of the fixiture wire of the LED lamp provided in an embodiment of the present invention with radiator structure
Connector lug structure chart；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the structure chart of the lamp body of the LED lamp provided in an embodiment of the present invention with radiator structure；
Fig. 5 is the structure chart of the heat-dissipating pipe of the LED lamp provided in an embodiment of the present invention with radiator structure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As illustrated in fig. 1 and 2, the LED lamp provided in this embodiment with radiator structure includes: lamp casing 1, is set to institute
The lamp body (Fig. 1 is not shown, referring to fig. 4) inside lamp casing 1 is stated, the annular set on 1 open edge of lamp casing is fixed
Plate 4 is buckled in the lampshade 3 of 4 outer surface of ring-type fixing plate；
Wherein, as shown in figure 3, lamp body includes bottom plate 16, set on the light bulb 13 of 16 upper surface of bottom plate, set on the bottom
The heat-dissipating pipe 15 of 16 lower surface of plate and the fixiture wire 5 extended from the bottom plate 16, the heat-dissipating pipe 15 is interior to be equipped with heat absorption liquid
14, and the volume of the heat absorption liquid 14 is less than the volume of the heat-dissipating pipe 15；The fixiture wire 5 is by the lamp casing 1
Bottom is stretched out.The heat-dissipating pipe 15 of 16 lower surface of the present embodiment insole board is 2 ring pipes (as shown in Figure 5) being arranged concentrically, and
There is heat absorption liquid in each ring pipe.Certainly there are many set-up modes of heat-dissipating pipe 15 of the invention, if heat-dissipating pipe 15 is a disk
Pipe, coil pipe are that the irregular shape that head and the tail are tightly connected coils tube body, are equipped with heat absorption liquid in tube body.
3 outer edge of lampshade is closely connect integrally formed with connecting plate 9, the connecting plate 9 with the ring-type fixing plate 4.It is logical
It crosses the screw hole that screw is opened up across the surface of connecting plate 9 and ring-type fixing plate 4 lampshade 3 and ring-type fixing plate 4 is fixed, has
Help obstruct dust entrance using lampshade 3, when 3 superficial dust of lampshade, is also convenient for wiping, lampshade 3 and 9 integral type of connecting plate are set
Meter, increases the stability of shield.
1 outer surface of lamp casing is symmetrically arranged with a pair of of elasticity and pulls button 2, and the elasticity pulls button 2 by 1 outer wall of lamp casing
Elasticity activity outward.The surface that elasticity pulls button 2 is equipped with Anti-slip cover.
In the present embodiment, the bottom of lamp casing 1 is equipped with spaced multiple rows of cooling fin 8, inside the cooling fin 8
It is hollow, and be interconnected inside multiple rows of cooling fin 8, the heat absorption liquid is equipped with inside the cooling fin 8.In the present embodiment
Heat absorption liquid be water, can also be other liquid certainly, such as freon or ammonium hydroxide.The heat that light bulb in the present embodiment generates
The water in heat-dissipating pipe and cooling fin is enabled to become vapor, under the action of pressure difference, vapor is moved along heat-dissipating pipe and cooling fin
Dynamic, when vapor reaches the cooling zone of heat-dissipating pipe and cooling fin, vapor condensation becomes water, takes away the heat of light bulb, recycles
Back and forth, the heat of light bulb is passed jointly by heat-dissipating pipe and cooling fin, is enhanced the heat dissipation effect of LED lamp, is improved
The service life of LED lamp.
As shown in figure 3, the top of the light bulb 13 of 16 upper surface of bottom plate in the present embodiment, which is buckled, is equipped with demister screen 12, it is described anti-
Mist cover 12 is sealedly and fixedly connected with the bottom plate 16.
For the ease of the connection of power supply line and fixiture wire 5, as shown in Fig. 2, the terminals of the fixiture wire 5 of the present embodiment are equipped with
Fixed grafting female 6, the fixed grafting female 6 are equipped with standing block hole 10, the wiring for the power supply line connecting with the fixiture wire 5
End is equipped with fixed grafting male connector 7, and the fixed grafting male connector 7 is equipped with elastic projection 11, the shape of the elastic projection 11 and institute
The shape for stating standing block hole 7 matches.It will fix grafting female 6 by elastic bumps 11 and the engaging of standing block hole 10 and fix and insert
It is fixed to connect male connector 7, so that power supply line and fixiture wire installation are portable, uses safe and secure.
The specific installation method for the LED lamp that this has radiator structure is described below:
Step 1: ceiling is pressed to the bore size aperture of LED lamp using tool, the bore size is between maximum outer ring
Below size and it is greater than the whole diameter of cooling fin 8；
The screw hole that step 2: passing through the connection sheet of lampshade 3 using screw and 4 surface of ring-type fixing plate opens up, by lampshade 3
It is fixed in lamps and lanterns fixed plate 4, heat-dissipating pipe 15 is fixed on to the lower surface of LED bottom plate 16, and one drop of sealing in heat-dissipating pipe 15
Water；
Step 3: LED lamp being fixed in the hole that ceiling opens up, will be electric by elastic bumps 2 and fixing groove engaging
Source line fixing head is connected with light wiring fixing head；
Step 4: the ambilateral elasticity of LED light is pulled into button 2 vertically, after the ceiling after being packed into aperture, puts down the bullet of two sides
Property pulls button 2；
Step 5: LED lamp is shone by light bulb, and the heat that LED is generated enables the water in heat-dissipating pipe 15 become vapor,
Under the action of pressure difference, vapor is moved along heat-dissipating pipe 15, and when vapor reaches the cooling zone of heat-dissipating pipe 15, vapor is cold
It is solidifying to become water, the heat of LED is taken away, water is sucked back into LED bulb direction, moves in circles, and the heat of LED simultaneously will by cooling fin 8
Heat is further discharged, and ensures the service life of light bulb.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Used herein a specific example illustrates the principle and implementation of the invention, and above embodiments are said
It is bright to be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, foundation
Thought of the invention, there will be changes in the specific implementation manner and application range.In conclusion the content of the present specification is not
It is interpreted as limitation of the present invention.
Claims (10)
1. a kind of LED lamp with radiator structure, which is characterized in that the lamps and lanterns include: lamp casing, are set to the lamps and lanterns
The lamp body of enclosure interior is buckled in the ring-type fixing plate appearance set on the ring-type fixing plate of the lamp casing open edge
The lampshade in face；
The lamp body includes bottom plate, the light bulb set on the plate upper surface, the heat-dissipating pipe set on the lower surface of base plate and from
The fixiture wire that the bottom plate extends, the heat-dissipating pipe is interior to be equipped with heat absorption liquid, and the volume of the heat absorption liquid is less than described
The volume of heat-dissipating pipe；The fixiture wire is stretched out by the bottom of the lamp casing.
2. the LED lamp according to claim 1 with radiator structure, which is characterized in that the bottom of the lamp casing
Equipped with spaced multiple rows of cooling fin, the cooling fin inner hollow, and be interconnected inside multiple rows of cooling fin, it is described
The heat absorption liquid is equipped with inside cooling fin.
3. the LED lamp according to claim 1 or 2 with radiator structure, which is characterized in that the heat absorption liquid is
Water, freon or ammonium hydroxide.
4. the LED lamp according to claim 1 with radiator structure, which is characterized in that the lamp of the plate upper surface
The top button of bubble is equipped with demister screen, and the demister screen is sealedly and fixedly connected with the bottom plate.
5. the LED lamp according to claim 1 with radiator structure, which is characterized in that the institute of the lower surface of base plate
Stating heat-dissipating pipe is multiple ring pipes being arranged concentrically, and has the heat absorption liquid in each ring pipe.
6. the LED lamp according to claim 1 with radiator structure, which is characterized in that the institute of the lower surface of base plate
Stating heat-dissipating pipe is a coil pipe, and the coil pipe is that the irregular shape that head and the tail are tightly connected coils tube body, is equipped in the tube body described
Heat absorption liquid.
7. the LED lamp according to claim 1 with radiator structure, which is characterized in that the lamp casing outer surface
It is symmetrically arranged with a pair of of elasticity and pulls button, the elasticity pulls button by lamp casing outer wall elasticity activity outward.
8. the LED lamp according to claim 1 with radiator structure, which is characterized in that the surface that elasticity pulls button is equipped with
Anti-slip cover.
9. the LED lamp according to claim 1 with radiator structure, which is characterized in that the lampshade outer edge one
Connecting plate is formed, the connecting plate is closely connect with the ring-type fixing plate.
10. the LED lamp according to claim 1 with radiator structure, which is characterized in that the terminals of the fixiture wire
Equipped with fixed grafting female, the fixed grafting female is equipped with standing block hole, the wiring for the power supply line connecting with the fixiture wire
End is equipped with fixed grafting male connector, and the fixed grafting male connector is equipped with elastic projection, the shape of the elastic projection and the positioning
The shape of card hole matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810899874.3A CN108980698A (en) | 2018-08-09 | 2018-08-09 | A kind of LED lamp with radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810899874.3A CN108980698A (en) | 2018-08-09 | 2018-08-09 | A kind of LED lamp with radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108980698A true CN108980698A (en) | 2018-12-11 |
Family
ID=64556137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810899874.3A Pending CN108980698A (en) | 2018-08-09 | 2018-08-09 | A kind of LED lamp with radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980698A (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6315429B1 (en) * | 1999-10-15 | 2001-11-13 | Aquatic Attractor Inc. | Underwater lighting system |
| CN201014269Y (en) * | 2007-02-08 | 2008-01-30 | 张国祥 | Barrel lamp |
| CN201382395Y (en) * | 2009-04-15 | 2010-01-13 | 索士亚科技股份有限公司 | Radiating module for LED lamp |
| CN201396640Y (en) * | 2009-04-17 | 2010-02-03 | 天津市精唯光电科技有限公司 | LED down lamp with replaceable light source |
| CN101806441A (en) * | 2010-03-31 | 2010-08-18 | 西北有色金属研究院 | Large-power LED lamp heat radiator with fins having functions of heat pipes |
| CN201935067U (en) * | 2010-12-31 | 2011-08-17 | 深圳市赛迪欧照明科技有限公司 | Low-power patch LED (light-emitting diode) down lamp |
| CN102322588A (en) * | 2011-10-17 | 2012-01-18 | 抚顺市新鸿升照明电子有限责任公司 | Long-service-life energy-saving lamp based on heat tube radiating |
| CN102620150A (en) * | 2011-01-30 | 2012-08-01 | 轩豊股份有限公司 | Light-emitting diode lamp |
| CN102865462A (en) * | 2012-09-21 | 2013-01-09 | 天津市坤城亮点科技有限公司 | LED lamp with mobile warming effect |
| CN202691693U (en) * | 2012-07-12 | 2013-01-23 | 王信懿 | Lamp capable of promoting heat radiation effect |
| CN202708666U (en) * | 2012-06-05 | 2013-01-30 | 王信懿 | Lamp easy to conduct heat and radiate heat |
| CN203162619U (en) * | 2013-01-22 | 2013-08-28 | 昆明理工大学 | LED lamp with high radiating efficiency |
| CN203202976U (en) * | 2013-04-19 | 2013-09-18 | 陈羽萱 | Light emitting diode lamp and heat radiation structure thereof |
| CN203686764U (en) * | 2013-12-18 | 2014-07-02 | 江苏惠利隆塑业集团有限公司 | Water-cooled high-power LED illuminating lamp for plant growth |
| CN203880442U (en) * | 2014-04-17 | 2014-10-15 | 刘伟 | Power-source-removing GU10LED spotlight |
| CN204879689U (en) * | 2015-07-30 | 2015-12-16 | 兴讯科技股份有限公司 | Light source device |
| CN205690196U (en) * | 2016-06-15 | 2016-11-16 | 潼南县晨兴铸造厂 | Height adjustable single channel water-cooled LED bay light |
| CN108167776A (en) * | 2017-11-27 | 2018-06-15 | 安徽西马新能源技术有限公司 | A kind of cooling type LED component |
-
2018
- 2018-08-09 CN CN201810899874.3A patent/CN108980698A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6315429B1 (en) * | 1999-10-15 | 2001-11-13 | Aquatic Attractor Inc. | Underwater lighting system |
| CN201014269Y (en) * | 2007-02-08 | 2008-01-30 | 张国祥 | Barrel lamp |
| CN201382395Y (en) * | 2009-04-15 | 2010-01-13 | 索士亚科技股份有限公司 | Radiating module for LED lamp |
| CN201396640Y (en) * | 2009-04-17 | 2010-02-03 | 天津市精唯光电科技有限公司 | LED down lamp with replaceable light source |
| CN101806441A (en) * | 2010-03-31 | 2010-08-18 | 西北有色金属研究院 | Large-power LED lamp heat radiator with fins having functions of heat pipes |
| CN201935067U (en) * | 2010-12-31 | 2011-08-17 | 深圳市赛迪欧照明科技有限公司 | Low-power patch LED (light-emitting diode) down lamp |
| CN102620150A (en) * | 2011-01-30 | 2012-08-01 | 轩豊股份有限公司 | Light-emitting diode lamp |
| CN102322588A (en) * | 2011-10-17 | 2012-01-18 | 抚顺市新鸿升照明电子有限责任公司 | Long-service-life energy-saving lamp based on heat tube radiating |
| CN202708666U (en) * | 2012-06-05 | 2013-01-30 | 王信懿 | Lamp easy to conduct heat and radiate heat |
| CN202691693U (en) * | 2012-07-12 | 2013-01-23 | 王信懿 | Lamp capable of promoting heat radiation effect |
| CN102865462A (en) * | 2012-09-21 | 2013-01-09 | 天津市坤城亮点科技有限公司 | LED lamp with mobile warming effect |
| CN203162619U (en) * | 2013-01-22 | 2013-08-28 | 昆明理工大学 | LED lamp with high radiating efficiency |
| CN203202976U (en) * | 2013-04-19 | 2013-09-18 | 陈羽萱 | Light emitting diode lamp and heat radiation structure thereof |
| CN203686764U (en) * | 2013-12-18 | 2014-07-02 | 江苏惠利隆塑业集团有限公司 | Water-cooled high-power LED illuminating lamp for plant growth |
| CN203880442U (en) * | 2014-04-17 | 2014-10-15 | 刘伟 | Power-source-removing GU10LED spotlight |
| CN204879689U (en) * | 2015-07-30 | 2015-12-16 | 兴讯科技股份有限公司 | Light source device |
| CN205690196U (en) * | 2016-06-15 | 2016-11-16 | 潼南县晨兴铸造厂 | Height adjustable single channel water-cooled LED bay light |
| CN108167776A (en) * | 2017-11-27 | 2018-06-15 | 安徽西马新能源技术有限公司 | A kind of cooling type LED component |
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Application publication date: 20181211 |
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| RJ01 | Rejection of invention patent application after publication |