CN106439520A - LED lamp with high heat dissipation speed - Google Patents
LED lamp with high heat dissipation speed Download PDFInfo
- Publication number
- CN106439520A CN106439520A CN201610971492.8A CN201610971492A CN106439520A CN 106439520 A CN106439520 A CN 106439520A CN 201610971492 A CN201610971492 A CN 201610971492A CN 106439520 A CN106439520 A CN 106439520A
- Authority
- CN
- China
- Prior art keywords
- lampshade
- cooling cylinder
- led
- water inlet
- water
- 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.)
- Granted
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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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
-
- 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
- F21V29/56—Cooling arrangements using liquid coolants
-
- 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
- F21V5/00—Refractors for light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED lamp with a high heat dissipation speed. The LED lamp comprises a lamp cap, a lampshade, a cooling cylinder, a water filling cavity and an auxiliary lampshade, wherein the lamp cap penetrates through the top of the lampshade and stretches into the lampshade, a control circuit is arranged in the lamp cap, an LED illumination module is connected with the bottom of the lamp cap, the bottom of the lampshade is provided with the water filling cavity, a barrier plate is arranged on the top of the water filling cavity, a lamp installing groove is formed in the center of the barrier plate, the LED illumination module is arranged in the lamp installing groove, the lamp cap is sleeved with the cooling cylinder, the cooling cylinder is connected with a connecting pipe, and the other end of the connecting pipe is connected with the water filling cavity; a water inlet pipe and a water outlet pipe are arranged on the lampshade, the water inlet pipe penetrates through walls of the lampshade and is connected with the cooling cylinder, a water inlet regulating valve is arranged on the water inlet pipe, the water outlet pipe penetrates through the walls of the lampshade and is connected with the water filling cavity, and a water outlet regulating valve is arranged on the water outlet pipe. According to the LED lamp with the high heat dissipation speed, the cooling cylinder is arranged on the outer part of the lamp cap, and the control circuit is arranged in the lamp cap, so the lamp cap and the control circuit can be effectively cooled.
Description
【Technical field】
The present invention relates to the technical field of technical field, the particularly LED of illumination.
【Background technology】
LED is a kind of energy-saving lamp, as the development of LED technology is with more and more extensive.The illumination effect of LED
Can be affected by temperature, and LED inevitably produces heat in luminescence process, if heat timely can not dissipate
Fall, then the illumination effect of LED can be had a strong impact on, while being unfavorable for the energy consumption of LED.The light that existing LED sends is more
Dull, it is impossible to enough to form preferable lighting effects.
【Content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of fast LED of radiating rate, can make
LED has preferable radiating effect, while can also improve lighting effects.
For achieving the above object, the present invention proposes a kind of fast LED of radiating rate, including lamp holder, lampshade, cooling
Cylinder, water filling cavity, assist shroud, the lamp holder is stretched in lampshade through lampshade top, is provided with control circuit in lamp holder, and lamp holder bottom is even
There is a LED illumination module, the lampshade bottom is provided with water filling cavity, water-filling top of chamber is that a barrier plate, the barrier plate center sets
There is a dress light trough, LED illumination module is located in dress light trough, and a cooling cylinder, cooling cylinder and a connecting tube is cased with outside the lamp holder
It is connected, the connecting tube other end is connected with water filling cavity, and the lampshade is provided with water inlet pipe and outlet pipe, the water inlet pipe passes through lampshade
Cover wall is connected with cooling cylinder, and water inlet pipe is provided with inlet regulating valve, and the outlet pipe is connected through the lampshade screen wall facing the gate of a house with water filling cavity, is gone out
Water pipe is provided with out water regulating valve, and the lampshade is provided with an assist shroud, passes through a through hole phase between assist shroud and lampshade inside
Even, desiccant bag is provided with assist shroud.
Preferably, the water inlet pipe is connected with the top of cooling cylinder, the bottom margin phase of connecting tube and cooling cylinder
Even, water inlet pipe is with connecting tube respectively positioned at the left and right sides of cooling cylinder.
Preferably, the water inlet pipe and outlet pipe are respectively positioned on the top of LED illumination module, the pipe of water inlet pipe and outlet pipe
Footpath is identical.
Preferably, the barrier plate is a horizontally disposed transparency glass plate, dress light trough is two with LED illumination module
The hemispherical that the centre of sphere overlaps, fills the sphere diameter of the sphere diameter more than LED illumination module of light trough.
Preferably, the assist shroud is located at lampshade top outer, lampshade is integral type structure with assist shroud, and through hole is located at
On lampshade wall.
Preferably, the cooling cylinder is located in lampshade, cooling cylinder is close to outside lamp holder in annular shape, the internal ring wall of cooling cylinder
Wall.
Beneficial effects of the present invention：The present invention is by cooling cylinder is arranged on outside lamp holder, and control circuit is arranged on lamp holder
Interior so that lamp holder and control circuit are obtained effective cooling；Water filling cavity is arranged in lampshade and is filled with distilled water, water filling cavity with
The cooling cylinder for being connected with water inlet pipe is connected with outlet pipe so that the heat that LED is distributed can be absorbed by water, improves dissipating for LED
Thermal effect, while the light that LED sends can cause a kind of effect that gleams of light are reflecting on waves in the river through the effect of water so that the light of generation has
Certain dreamlike effect, can play good lighting effects；LED illumination module and dress light trough match so that LED illumination module
The light diverging for sending is uniform, improves illuminating effect.
The feature and advantage of the present invention will combine accompanying drawing by embodiment and be described in detail.
【Description of the drawings】
Fig. 1 is a kind of front view of the fast LED of radiating rate of the present invention.
In figure：1- lamp holder, 2- lampshade, 3- control circuit, 4-LED lighting module, 5- water filling cavity, 6- barrier plate, 7- cooling
Cylinder, 8- assist shroud, 51- outlet pipe, 52- go out water regulating valve, 60- dress light trough, 70- connecting tube, 71- water inlet pipe, 72- water inlet regulation
Valve, 80- through hole, 81- desiccant bag.
【Specific embodiment】
Refering to Fig. 1, a kind of fast LED of radiating rate of the present invention, including lamp holder 1, lampshade 2, cooling cylinder 7, water filling cavity 5,
Assist shroud 8, the lamp holder 1 is stretched in lampshade 2 through 2 top of lampshade, is provided with control circuit 3 in lamp holder 1, and 1 bottom of lamp holder is connected with
One LED illumination module 4,2 bottom of the lampshade is provided with water filling cavity 5, and 5 top of water filling cavity is a barrier plate 6, in the barrier plate 6
The heart is provided with a dress light trough 60, and LED illumination module 4 is located in dress light trough 60, is cased with a cooling cylinder 7, cooling cylinder outside the lamp holder 1
7 are connected with a connecting tube 70, and 70 other end of connecting tube is connected with water filling cavity 5, and the lampshade 2 is provided with water inlet pipe 71 and outlet pipe
51, the water inlet pipe 71 is connected through 2 cover wall of lampshade with cooling cylinder 7, and water inlet pipe 71 is provided with inlet regulating valve 72, the water outlet
Pipe 51 is connected through 2 screen wall facing the gate of a house of lampshade with water filling cavity 5, and outlet pipe 51 is provided with out water regulating valve 52, and it is auxiliary that the lampshade 2 is provided with one
Cover 8 is helped, is connected by a through hole 80 between assist shroud 8 and 2 inside of lampshade, in assist shroud 8, be provided with desiccant bag 81, the water inlet
Pipe 71 is connected with the top of cooling cylinder 7, and connecting tube 70 is connected with the bottom margin of cooling cylinder 7, water inlet pipe 71 and connecting tube
70 left and right sides for being located at cooling cylinder 7 respectively, the water inlet pipe 71 and outlet pipe 51 are respectively positioned on the top of LED illumination module 4, enter
Water pipe 71 is identical with the caliber of outlet pipe 51, and the barrier plate 6 is a horizontally disposed transparency glass plate, fills light trough 60 and LED
Lighting module 4 is the hemispherical that two centre ofs sphere overlap, and fills the sphere diameter of the sphere diameter more than LED illumination module 4 of light trough 60, the auxiliary
Cover 8 is located at 2 top outer of lampshade, and lampshade 2 is that integral type structure, through hole 80 is located on 2 cover wall of lampshade with assist shroud 8, described cold
But cylinder 7 is located in lampshade 2, and cooling cylinder 7 is close to 1 outer wall of lamp holder in annular shape, the internal ring wall of cooling cylinder 7.
Work process of the present invention：
In the course of the work, cooling cylinder 7 is arranged on outside lamp holder 1 a kind of fast LED of radiating rate of the present invention, control electricity
Road 3 is arranged in lamp holder 1 so that lamp holder 1 and control circuit 3 are obtained effective cooling；Water filling cavity 5 is arranged in lampshade 2 simultaneously
Distilled water is filled with, water filling cavity 5 is connected with the cooling cylinder 7 for being connected with water inlet pipe 71 and outlet pipe 51 so that the heat that LED is distributed can
Absorbed by water, the radiating effect of LED is improved, while the light that LED sends can cause a kind of glistening light of waves clear through the effect of water
Clear effect so that the light of generation has certain dreamlike effect, can play good lighting effects；LED illumination module 4 and dress
Light trough 60 matches so that the light diverging that LED illumination module 4 sends is uniform, improves illuminating effect.
Above-described embodiment is the description of the invention, is not limitation of the invention, any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (6)
1. the fast LED of a kind of radiating rate, it is characterised in that：Including lamp holder (1), lampshade (2), cooling cylinder (7), water filling cavity
(5), assist shroud (8), described lamp holder (1) is stretched in lampshade (2) through lampshade (2) top, is provided with control circuit in lamp holder (1)
(3), lamp holder (1) bottom is connected with a LED illumination module (4), and lampshade (2) bottom is provided with water filling cavity (5), and water filling cavity (5) is pushed up
Portion is a barrier plate (6), and barrier plate (6) center is provided with a dress light trough (60), and LED illumination module (4) is located at dress light trough
(60) in, outside described lamp holder (1), a cooling cylinder (7) is cased with, cooling cylinder (7) is connected with a connecting tube (70), connecting tube (70)
The other end is connected with water filling cavity (5), and lampshade (2) are provided with water inlet pipe (71) and outlet pipe (51), water inlet pipe (71)
It is connected through lampshade (2) cover wall with cooling cylinder (7), water inlet pipe (71) is provided with inlet regulating valve (72), outlet pipe (51)
It is connected through lampshade (2) screen wall facing the gate of a house with water filling cavity (5), outlet pipe (51) is provided with out water regulating valve (52), sets on lampshade (2)
There is an assist shroud (8), be connected by a through hole (80) between assist shroud (8) and lampshade (2) inside, be provided with assist shroud (8) dry
Drying prescription bag (81).
2. the fast LED of a kind of radiating rate as claimed in claim 1, it is characterised in that：Water inlet pipe (71) and cooling
The top of cylinder (7) is connected, and connecting tube (70) is connected with the bottom margin of cooling cylinder (7), water inlet pipe (71) and connecting tube
(70) left and right sides of cooling cylinder (7) is located at respectively.
3. the fast LED of a kind of radiating rate as claimed in claim 1, it is characterised in that：Water inlet pipe (71) and water outlet
Pipe (51) is respectively positioned on the top of LED illumination module (4), and water inlet pipe (71) is identical with the caliber of outlet pipe (51).
4. the fast LED of a kind of radiating rate as claimed in claim 1, it is characterised in that：Described barrier plate (6) are a level
The transparency glass plate of setting, dress light trough (60) and the hemispherical that LED illumination module (4) is that two centre ofs sphere overlap, dress light trough (60)
Sphere diameter more than LED illumination module (4) sphere diameter.
5. the fast LED of a kind of radiating rate as claimed in claim 1, it is characterised in that：Described assist shroud (8) are located at lampshade
(2) top outer, lampshade (2) is that integral type structure, through hole (80) is located on lampshade (2) cover wall with assist shroud (8).
6. the fast LED of a kind of radiating rate as claimed in claim 1, it is characterised in that：Described cooling cylinder (7) are located at lampshade
(2), in, cooling cylinder (7) is close to lamp holder (1) outer wall in annular shape, the internal ring wall of cooling cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610971492.8A CN106439520B (en) | 2016-11-04 | 2016-11-04 | LED lamp with high heat dissipation speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610971492.8A CN106439520B (en) | 2016-11-04 | 2016-11-04 | LED lamp with high heat dissipation speed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106439520A true CN106439520A (en) | 2017-02-22 |
| CN106439520B CN106439520B (en) | 2023-01-06 |
Family
ID=58179766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610971492.8A Active CN106439520B (en) | 2016-11-04 | 2016-11-04 | LED lamp with high heat dissipation speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439520B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830507A (en) * | 2017-11-06 | 2018-03-23 | 上海华友金裕微电子有限公司 | A kind of micro-groove group evaporation cooling device of LED |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB365740A (en) * | 1929-12-20 | 1932-01-28 | Westinghouse Lamp Co | Improvements in or relating to incandescent electric lamps |
| GB1316941A (en) * | 1969-03-27 | 1973-05-16 | Wright A H | Lighting apparatus |
| CN102080783A (en) * | 2011-03-02 | 2011-06-01 | 杭州慈源科技有限公司 | LED light with replaceable light holder thermally-radiated by using superconduction liquid |
| KR101211403B1 (en) * | 2011-06-21 | 2012-12-12 | 이화랑 | Led lamp |
| CN103062654A (en) * | 2012-12-25 | 2013-04-24 | 浙江阳光照明电器集团股份有限公司 | LED (light-emitting diode) lamp based on liquid cooling fluorescent material |
| CN206207042U (en) * | 2016-11-04 | 2017-05-31 | 嘉兴市正大照明有限公司 | A kind of fast LED of radiating rate |
-
2016
- 2016-11-04 CN CN201610971492.8A patent/CN106439520B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB365740A (en) * | 1929-12-20 | 1932-01-28 | Westinghouse Lamp Co | Improvements in or relating to incandescent electric lamps |
| GB1316941A (en) * | 1969-03-27 | 1973-05-16 | Wright A H | Lighting apparatus |
| CN102080783A (en) * | 2011-03-02 | 2011-06-01 | 杭州慈源科技有限公司 | LED light with replaceable light holder thermally-radiated by using superconduction liquid |
| KR101211403B1 (en) * | 2011-06-21 | 2012-12-12 | 이화랑 | Led lamp |
| CN103062654A (en) * | 2012-12-25 | 2013-04-24 | 浙江阳光照明电器集团股份有限公司 | LED (light-emitting diode) lamp based on liquid cooling fluorescent material |
| CN206207042U (en) * | 2016-11-04 | 2017-05-31 | 嘉兴市正大照明有限公司 | A kind of fast LED of radiating rate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830507A (en) * | 2017-11-06 | 2018-03-23 | 上海华友金裕微电子有限公司 | A kind of micro-groove group evaporation cooling device of LED |
| CN107830507B (en) * | 2017-11-06 | 2020-04-28 | 上海华友金裕微电子有限公司 | Micro-groove group evaporative cooling device for LED lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106439520B (en) | 2023-01-06 |
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