CN108613028A - Liquid radiating LED light - Google Patents
Liquid radiating LED light Download PDFInfo
- Publication number
- CN108613028A CN108613028A CN201810556873.9A CN201810556873A CN108613028A CN 108613028 A CN108613028 A CN 108613028A CN 201810556873 A CN201810556873 A CN 201810556873A CN 108613028 A CN108613028 A CN 108613028A
- Authority
- CN
- China
- Prior art keywords
- lamp
- liquid
- liquid radiating
- led light
- led
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
-
- 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
- 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 liquid radiating LED light, including lamp cap, lamp main body, the driver being connected with lamp cap, the LED lamp panel being connected with driver, the lamp main body includes lamp housing and the lampshade that is connected with lamp housing, the connectivity port inner wall being connect with lampshade on the lamp housing is equipped with liquid radiating structure close to the position seals of lamp housing, the position seals of close lampshade are equipped with LED lamp panel, it is provided with the hollow channel passed through for the lead of LED lamp panel in the middle part of the liquid radiating structure, the position that hollow channel is corresponded in the LED lamp panel is equipped with through-hole.Thus, it is bonded the heat dissipation that can be realized to LED lamp panel under working condition by liquid radiating structure and LED lamp panel, since liquid can be very good to be attached to the lamp plate back side while also be attached to inner walls, good conductivity of heat is played in this way, radiator liquid container opens up hollow channel and passes through convenient for lead, solve radiator liquid container and the sealing problem at connectivity port so that better heat-radiation effect is excellent.
Description
Technical field
The present invention relates to LED lamp technical fields, in particular to a kind of liquid radiating LED light.
Background technology
Traditional LED light all uses shell self-radiating, but such LED light light is weaker, and lamp is not bright enough, and lamp
Service life it is also shorter.During improving LED light brightness, the heat dissipation problem of LED light is the technical barrier for improving LED light brightness,
LED light heat dissipation problem is mainly solved by following centralized way in currently available technology：1, using built-in radiator heat transfer to outer
Table radiates；2, it is radiated using external radiator；3, be combined with shell heat emission hole using built-in radiator, 4, radiated using shell
It radiates in hole；5, using increase fan radiating.
For method 1, if using built-in radiator heat-dissipation due to shell be sealing inner space it is also very narrow,
The heat that radiator absorbs only transfers heat to shell by air, since air conduction coefficient only has 0.023, so greatly
Partial heat is passed and is not gone out at all, so effect is not obvious, and cost is also very high, a little uneconomical.
For method 2, if using external radiator, such heat dissipation effect can be well very much, but due to radiator
Most of is all metal, so metal heat sink is exposed outside, due to can all be selected to play most of good thermal diffusivity
It selects radiator to be directly connected with lamp plate, such product will have pressure resistance, there is certain security risk, and cost is not yet
It is economical.
For method 3, if adding built-in radiator using many heat emission holes are opened on the shell, really can in this way
It solves the problems, such as heat dissipation and product safety, but has many heat emission holes on product casing in this way.Interiors of products has after a certain period of time
The things such as many dust, oil smoke, mosquitoes cause inner space congestion to influence heat dissipation performance, while product is non-moistureproof inside lamp
It does not discharge water, can be easily damaged after product makes moist.This cost is also uneconomical simultaneously.
For method 4, if using many heat emission holes are opened on the shell, such heat dissipation effect is not very good,
Because heat emission hole is also impossible to be made much larger, so being also more better than the meeting of not trepanning in this way.But certain time
Interiors of products has the things such as many dust, oil smoke, mosquito inside lamp afterwards, leads to inner space congestion and blocks heat emission hole
Heat dissipation performance is influenced, while product is non-moistureproof does not discharge water, can be easily damaged after product makes moist.
For method 5, if using fan radiating, such heat dissipation effect is fine, but product in this way is not energy-efficient, because
A part of electric energy can be lost for wind turbine；Also it is exactly that wind turbine works long hours, it is many using being had on the rear fan of certain time
Greasy dirt, dust are easy to block the air inlet of wind turbine in this way, and air inlet is blocked, and heat dissipation effect will be very poor, and wind turbine
It is easily damaged, once damaging, lamp will also break down wind turbine quickly.
Occur some LED light for relying on liquid radiating structure to radiate on the market, but these rely on liquid radiating
The LED lamp structure that structure radiates is complicated, and heat dissipation effect is also undesirable.
Invention content
Present invention is primarily aimed at a kind of liquid radiating LED light that heat dissipation effect is excellent is provided, to solve the prior art
The bad problem of middle LED light heat dissipation effect.
To achieve the goals above, the present invention provides a kind of liquid radiating LED light.
Fluid present invention heat radiating LED lamp, including lamp cap, lamp main body, the driver being connected with lamp cap, be connected with driver
LED lamp panel, the lamp main body include lamp housing and the lampshade that is connected with lamp housing, the connectivity port being connect with lampshade on the lamp housing
Inner wall is equipped with liquid radiating structure close to the position seals of lamp housing, the position seals of close lampshade are equipped with LED lamp panel, the liquid
It is provided with the hollow channel passed through for the lead of LED lamp panel in the middle part of radiator structure, the position of hollow channel is corresponded in the LED lamp panel
Equipped with through-hole.It can realize LED lamp panel under working condition is dissipated by being bonded for liquid radiating structure and LED lamp panel as a result,
Heat is conducted the heat of lamp plate to lamp main body using liquid, then is dissipated heat by surface of shell and not only reduced system in this way
It is that can playing for sealing puts moisture-proof, anti-dust, mosquito, oil smoke etc. to make at low cost and product.Since liquid can be very good
It is attached to the lamp plate back side while being also attached to inner walls, good conductivity of heat is played in this way, during radiator liquid container opens up
Empty channel passes through convenient for lead, solves radiator liquid container and the sealing problem at connectivity port so that better heat-radiation effect
It is excellent.
Further, the LED lamp panel includes the aluminum substrate combined closely with radiator liquid container after punching press.
Further, the through-hole uses marine glue by the end of through-hole and hollow channel after passing through lead with hollow channel
Mouth sealing.
Further, on the lamp housing mounting groove installed for driver is equipped with close to lamp cap one end.
Further, the liquid radiating structure includes being marked with the liquid radiating container of 98% volume of water.
Further, the liquid radiating structure is tightly connected with connectivity port inner wall by marine glue.
Further, the LED lamp panel is tightly connected with connectivity port inner wall by marine glue.
As it can be seen that can realize and dissipated to LED lamp panel under working condition by being bonded for liquid radiating structure and LED lamp panel
Heat is conducted the heat of lamp plate to lamp main body using liquid, then is dissipated heat by surface of shell and not only reduced system in this way
It is that can playing for sealing puts moisture-proof, anti-dust, mosquito, oil smoke etc. to make at low cost and product.Since liquid can be very good
It is attached to the lamp plate back side while being also attached to inner walls, good conductivity of heat is played in this way, during radiator liquid container opens up
Empty channel passes through convenient for lead, solves radiator liquid container and the sealing problem at connectivity port so that better heat-radiation effect
It is excellent.The present invention is suitable for LED light technical field.
The present invention is described further with reference to the accompanying drawings and detailed description.The additional aspect of the present invention and excellent
Point will be set forth in part in the description, and partly will become apparent from the description below, or practice through the invention
It solves.
Description of the drawings
The attached drawing for constituting the part of the present invention is used for assisting the understanding of the present invention, content provided in attached drawing and its
Related explanation can be used for explaining the present invention in the present invention, but not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of fluid present invention heat radiating LED lamp.
Fig. 2 is the vertical view for the radiator liquid container that hollow channel is provided in the present invention.
Related label in above-mentioned attached drawing be：
1：Lamp cap；
2：Lamp main body；
21：Lamp housing；
210：Mounting groove；
22：Lampshade；
3：Driver；
41：LED lamp panel；
5：Radiator liquid container；
51：Hollow channel；
6：Output lead.
Specific implementation mode
Clear, complete explanation is carried out to the present invention below in conjunction with the accompanying drawings.Those of ordinary skill in the art are based on these
The present invention will be realized in the case of explanation.Before in conjunction with attached drawing, the present invention will be described, of particular note is that：
Technical solution and technical characteristic in the present invention provided in each section including following the description are not being rushed
In the case of prominent, these technical solutions and technical characteristic can be combined with each other.
In addition, the embodiment of the present invention arrived involved in following the description is generally only the embodiment of a branch of the invention, and
The embodiment being not all of.Therefore, based on the embodiments of the present invention, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of labour, should all belong to the scope of protection of the invention.
About term in the present invention and unit.Term in description and claims of this specification and related part
" comprising ", " having " and their any deformation, it is intended that cover and non-exclusive include
As shown in Figure 1 and Figure 2, specific embodiment of the invention liquid radiating LED light, including lamp cap 1, lamp main body 2 and lamp
First 1 connected driver 3, the LED lamp panel 41 being connected with driver 3, the lamp main body 2 including lamp housing 21 and with 21 phase of lamp housing
Lampshade 22 even, connectivity port inner wall connect with lampshade 22 on the lamp housing 21 are scattered equipped with liquid close to the position seals of lamp housing
Heat structure is equipped with LED lamp panel 41 close to the position seals of lampshade 22, is provided with for LED lamp panel 41 in the middle part of the liquid radiating structure
The hollow channel 51 that passes through of output lead 6, the position that hollow channel 51 is corresponded in the LED lamp panel 41 is equipped with through-hole.
The LED lamp panel 41 includes the aluminum substrate combined closely with radiator liquid container 5 after punching press.The LED lamp panel 41
For existing structure, including aluminum substrate and lamp plate.
The through-hole uses marine glue that the port of through-hole and hollow channel 51 is close after passing through lead with hollow channel 51
Envelope.
The mounting groove 210 installed for driver 3 is equipped on the lamp housing 21 close to 1 one end of lamp cap.
The liquid radiating structure includes being marked with the liquid radiating container 5 of 98% volume of water.
The liquid radiating structure is tightly connected with connectivity port inner wall by marine glue.
The LED lamp panel 41 is tightly connected with connectivity port inner wall by marine glue.
The manufacturing step of fluid present invention heat radiating LED lamp is as follows：
One, the connectivity port edge of lamp housing and radiator liquid container are tightly connected using marine glue, in radiator liquid container
It is marked with 98% radiator liquid, radiator liquid here can be water, can also be coolant liquid.
Two, the connector of above-mentioned lamp housing and radiator liquid container is stood upside down, LED lamp panel is placed on radiator liquid container,
Then downward punching press aluminum substrate, it is using marine glue that the aluminum substrate after punching press is Nian Jie with connectivity port, it then places and waits for marine glue
Solidification solidification.
Three, driver is fixed on above lamp housing, fixing means uses driver fixing means in the prior art, input
Lead is connected with lamp cap and compresses lamp cap with pressing, and output lead passes through the hollow channel and LED lamp panel phase of radiator liquid container
It connects.
Four, it is applied in the through hole of the end port of hollow channel and LED lamp panel and spreads marine glue and be sealed against.
Five, lamp plate is sticked to aluminum substrate center with heat conductive silica gel, places solidification rear cover upper lamp shade.
Liquid radiating LED light in the present invention compared with the prior art in LED light for heat transfer, good heat dissipation effect, it is close
Seal that effect is good, and stable quality is small, at low cost, production is easy, and brightness is high, Wen Sheng little, anti-dust, anti-side mosquito, grease proofing
The advantages that cigarette, waterproof, protection against electric shock.
The related content of the present invention is illustrated above.Those of ordinary skill in the art are in the feelings illustrated based on these
The present invention will be realized under condition.Based on the above of the present invention, those of ordinary skill in the art are not making creativeness
The every other embodiment obtained under the premise of labour, should all belong to the scope of protection of the invention.
Claims (7)
1. liquid radiating LED light, including lamp cap (1), lamp main body (2), the driver (3) and driver being connected with lamp cap (1)
(3) connected LED lamp panel (41), which is characterized in that the lamp main body (2) includes lamp housing (21) and is connected with lamp housing (21)
Lampshade (22), the connectivity port inner wall being connect with lampshade (22) on the lamp housing (21) are equipped with liquid close to the position seals of lamp housing
Radiator structure is equipped with LED lamp panel (41) close to the position seals of lampshade (22), is provided with for LED in the middle part of the liquid radiating structure
The hollow channel (51) that the output lead (6) of lamp plate (41) passes through corresponds to the position of hollow channel (51) on the LED lamp panel (41)
Through-hole is installed.
2. liquid radiating LED light as described in claim 1, which is characterized in that the LED lamp panel (41) include after punching press with dissipate
The aluminum substrate that hot liquid container (5) is combined closely.
3. liquid radiating LED light as described in claim 1, which is characterized in that the through-hole is passed through with hollow channel (51) to be drawn
Use marine glue by the port sealing of through-hole and hollow channel (51) after line.
4. liquid radiating LED light as described in claim 1, which is characterized in that close to lamp cap (1) one end on the lamp housing (21)
Equipped with the mounting groove (210) installed for driver (3).
5. liquid radiating LED light as described in claim 1, which is characterized in that the liquid radiating structure includes being marked with 98%
The liquid radiating container (5) of volume of water.
6. liquid radiating LED light as described in claim 1, which is characterized in that in the liquid radiating structure and connectivity port
Wall is tightly connected by marine glue.
7. liquid radiating LED light as described in claim 1, which is characterized in that the LED lamp panel (41) and connectivity port inner wall
It is tightly connected by marine glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556873.9A CN108613028A (en) | 2018-05-31 | 2018-05-31 | Liquid radiating LED light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810556873.9A CN108613028A (en) | 2018-05-31 | 2018-05-31 | Liquid radiating LED light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108613028A true CN108613028A (en) | 2018-10-02 |
Family
ID=63664707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810556873.9A Pending CN108613028A (en) | 2018-05-31 | 2018-05-31 | Liquid radiating LED light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108613028A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649965A (en) * | 2009-08-20 | 2010-02-17 | 艾迪光电（杭州）有限公司 | Liquid-cooled light distribution hollow type LED lamp |
| CN103062647A (en) * | 2012-10-12 | 2013-04-24 | 佛山市康荣精细陶瓷有限公司 | Light emitting diode (LED) lamp |
| CN103423723A (en) * | 2013-08-09 | 2013-12-04 | 南京宇能仪表有限公司 | Liquid backflow heat dissipation LED lamp |
| CN204300762U (en) * | 2014-12-10 | 2015-04-29 | 俞喜灼 | A kind of LED |
-
2018
- 2018-05-31 CN CN201810556873.9A patent/CN108613028A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101649965A (en) * | 2009-08-20 | 2010-02-17 | 艾迪光电（杭州）有限公司 | Liquid-cooled light distribution hollow type LED lamp |
| CN103062647A (en) * | 2012-10-12 | 2013-04-24 | 佛山市康荣精细陶瓷有限公司 | Light emitting diode (LED) lamp |
| CN103423723A (en) * | 2013-08-09 | 2013-12-04 | 南京宇能仪表有限公司 | Liquid backflow heat dissipation LED lamp |
| CN204300762U (en) * | 2014-12-10 | 2015-04-29 | 俞喜灼 | A kind of LED |
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