CN106678614A - Water-cooling LED illuminating lamp with good sealing property - Google Patents
Water-cooling LED illuminating lamp with good sealing property Download PDFInfo
- Publication number
- CN106678614A CN106678614A CN201611063790.3A CN201611063790A CN106678614A CN 106678614 A CN106678614 A CN 106678614A CN 201611063790 A CN201611063790 A CN 201611063790A CN 106678614 A CN106678614 A CN 106678614A
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- radiator
- water
- journal stirrup
- lamp
- 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.)
- Withdrawn
Links
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
- 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Abstract
The invention discloses a water-cooling LED illuminating lamp with a good sealing property. The lamp comprises a cylindrical heat dissipating body. A mounting groove is formed in the bottom of the heat dissipating body, an LED lamp body is arranged in the mounting groove, an accommodating cavity for placing a driving power supply is formed between the LED lamp body and the mounting groove, a plurality of through holes are transversely formed in the upper portion of the heat dissipating body from top to bottom successively, a copper tube is arranged in each through hole, adjacent copper tubes communicate, an air outlet is formed in one end of the copper tube at the top, the outlet is connected to a joint A, one end of the copper tube at the bottom is an inlet, and the inlet is connected to a joint B; heat dissipator lugs are separately arranged on two sides of the lower portion of the heat dissipating body, the heat dissipator lugs are provided with transmitting hood through heat dissipator mounting holes, the transmitting hood comprises a semi-spherical hood body, a cavity is formed in the hood body, a mounting surface is arranged at the edge of the hood body, a U-shaped mounting groove is formed in the mounting surface, the outer side end surface of the U-shaped mounting groove is higher than the inner side end surface, glue is arranged in the U-shaped mounting groove, lugs are arranged on two sides of the edge of the hood body, and mounting holes are formed in the lugs.
Description
Technical field
The present invention relates to a kind of LED illumination lamp, the water-cooled LED illumination lamp of particularly a kind of good airproof performance.
Background technology
Existing road lamp typically all uses LED illumination lamp, typically by substrate, on substrate with driving power supply
LED/light source, radiator and lampshade composition；In order to meet the demand of rain-proof dust-proof, it usually needs installing material additional in LED street lamp is
The water proof and dust proof sealing ring of rubber etc. so that assembly precision is depended on to the rain-proof dust-proof effect of LED street lamp, due to general employing
Manually press-fit, sometimes assembling effect is undesirable, can so directly affect the yields of LED street lamp, and such mounting means
Operation can be increased, production efficiency is reduced；And LED/light source produce heat, driving power supply produce heat be concentrated with by
Pedestal transfers heat to radiator, radiates unstable, and radiating effect is less desirable, so as to affect service life, causes to use
It is relatively costly.
The content of the invention
It is an object of the present invention to provide a kind of water-cooled LED illumination lamp of good airproof performance.The present invention not only imitate by assembling
It is really more satisfactory, and with radiating is stable and the characteristics of relatively low use cost.
Technical scheme：A kind of water-cooled LED illumination lamp of good airproof performance, it is characterised in that：Including cylinder
Radiator, radiator bottom is provided with mounting groove, and LED lamp is provided with mounting groove, is formed between LED lamp and mounting groove for putting
The receiving cavity of driving power supply is put, radiator top is laterally sequentially provided with from top to bottom multiple through holes, in each through hole copper is provided with
Pipe, connects between adjacent copper pipe, and the copper pipe one end at top is outlet, and outlet is connected with joint A, copper pipe one end of bottom be into
Mouthful, import is connected with joint B；The radiator bottom is respectively provided on two sides with radiator journal stirrup, Jing radiators on radiator journal stirrup
Installing hole is provided with diffuser, and diffuser includes hemispheric cover body, cavity is provided with cover body, and the edge of cover body is provided with installation
Face, mounting surface is provided with U-shaped mounting groove, and the end face outside of U-shaped mounting groove is higher than inner side end, and in U-shaped mounting groove glue is provided with,
The both sides of edges of the cover body is provided with journal stirrup, and journal stirrup is provided with the installing hole corresponding with radiator installing hole.
In the water-cooled LED illumination lamp of aforesaid good airproof performance, the end face outside is higher than inner side end 3-8mm.
In the water-cooled LED illumination lamp of aforesaid good airproof performance, distance is 3-8mm between the radiator journal stirrup and end face.
In the water-cooled LED illumination lamp of aforesaid good airproof performance, the installing hole is screw.
Compared with prior art, the present invention is arranged on radiator on mounting surface, and specifically radiator is rack-mounted in U-shaped peace
On the inner side end of tankage, and the body sidewall that radiates is fitted with the side wall of U-shaped mounting groove, finally by glue by its adhesion and close
Envelope, due to glue good fluidity, closed performance is stronger, and energy water proof and dust proof, assembling effect preferably, improves the qualification rate of product；And
And man-hour can also be shortened, improve production efficiency.The present invention installs journal stirrup in both sides, not only conveniently takes, and convenient connection.This
Invention also by the way that the radiator of cylinder, the LED lamp with driving power supply power supply and Duo Gen water-cooled coppers are effectively assembled, from
And greatly improving radiating effect so that radiating is stable, and radiating effect is more satisfactory, so as to increase the service life, reduces use cost；
And structure is simplified, installation cost and manufacturing cost is also reduced.The present invention also has and implements simple structure and easy to use
The characteristics of.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of diffuser.
Mark in accompanying drawing for：100- diffusers, 101- cover bodies, 102- installing holes, 103- journal stirrups, 104- U-shapeds are installed
Groove, 105- end face outsides, 106- inner side ends, 107- cavitys；401- radiators, 402- mounting grooves, 403- joint A, 404- copper
Pipe, 405- joint B, 406- receiving cavity, 407-LED lamp bodies, 408- radiator installing holes, 409- radiator journal stirrups.
Specific embodiment
With reference to the accompanying drawings and examples the present invention is further illustrated, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of water-cooled LED illumination lamp of good airproof performance, is constituted as illustrated in fig. 1 and 2, including the radiating of cylinder
Body 401, the bottom of radiator 401 is provided with mounting groove 402, mounting groove 402 and is provided with LED lamp 407, LED lamp 407 and mounting groove
The receiving cavity 406 for placing driving power supply is formed between 402, the top of radiator 401 is laterally sequentially provided with from top to bottom many
Individual through hole, is provided with copper pipe 404 in each through hole, connect between adjacent copper pipe 404, and the copper pipe one end at top is outlet, and outlet connects
Joint A403 is connected to, copper pipe one end of bottom is import, and import is connected with joint B405；Radiator bottom both sides set respectively
There is radiator journal stirrup 409, Jing radiators installing hole 408 is provided with diffuser 100 on radiator journal stirrup 409, diffuser 100 includes half
Cavity 107 is provided with spherical cover body 101, cover body 101, the edge of cover body 101 is provided with mounting surface, and mounting surface is provided with U-shaped
Mounting groove 104, the end face outside 105 of U-shaped mounting groove 104 is higher than to be provided with glue in inner side end 106, U-shaped mounting groove 104, institute
The both sides of edges for stating cover body is provided with journal stirrup 103, and journal stirrup 103 is provided with the installing hole 102 corresponding with radiator installing hole 408.
The end face outside 105 has more 3-8mm than inner side end 106.Distance between the radiator journal stirrup 202 and end face
For 3-8mm, the insertion of radiator 401 is facilitated to install.The installing hole 102 is screw, is connected easy for installation.
The present invention is arranged on radiator on mounting surface, specifically the rack-mounted inner side end in U-shaped mounting groove of radiator
On, and the body sidewall that radiates fits with the side wall of U-shaped mounting groove, finally by glue by its adhesion and sealing, because glue flows
Property it is good, closed performance is stronger, can water proof and dust proof, assembling effect preferably, improves the qualification rate of product；And man-hour can also be shortened,
Improve production efficiency.The present invention installs journal stirrup in both sides, not only conveniently takes, and convenient connection LED-baseplate.The present invention is also led to
Cross and effectively assemble the radiator of cylinder, the LED lamp with driving power supply power supply and Duo Gen water-cooled coppers, so as to significantly carry
High radiating effect so that radiating is stable, and radiating effect is more satisfactory, so as to increase the service life, reduces use cost；And simplify
Structure, also reduces installation cost and manufacturing cost.The present invention also have implement simple structure and it is easy to use the characteristics of.
Claims (4)
1. the water-cooled LED illumination lamp of a kind of good airproof performance, it is characterised in that：Including the radiator of cylinder（401）, radiator
（401）Bottom is provided with mounting groove（402）, mounting groove（402）Inside it is provided with LED lamp（407）, LED lamp（407）With mounting groove
（402）Between form receiving cavity for placing driving power supply（406）, radiator（401）Top is from top to bottom laterally successively
Multiple through holes are provided with, in each through hole copper pipe is provided with（404）, adjacent copper pipe（404）Between connect, the copper pipe one end at top is
Mouthful, outlet is connected with joint A（403）, copper pipe one end of bottom is import, and import is connected with joint B（405）；The radiator
Bottom is respectively provided on two sides with radiator journal stirrup（409）, radiator journal stirrup（409）Upper Jing radiators installing hole（408）It is provided with printing opacity
Cover（100）, diffuser（100）Including hemispheric cover body（101）, cover body（101）Inside it is provided with cavity（107）, cover body（101）'s
Edge is provided with mounting surface, and mounting surface is provided with U-shaped mounting groove（104）, U-shaped mounting groove（104）End face outside（105）It is higher than
Inner side end（106）, U-shaped mounting groove（104）Glue is inside provided with, the both sides of edges of the cover body is provided with journal stirrup（103）, journal stirrup
（103）It is provided with and radiator installing hole（408）Corresponding installing hole（102）.
2. the water-cooled LED illumination lamp of good airproof performance according to claim 1, it is characterised in that：The end face outside（105）
Higher than inner side end（106）3-8mm.
3. the water-cooled LED illumination lamp of good airproof performance according to claim 2, it is characterised in that：The radiator journal stirrup
（202）Distance is 3-8mm between end face.
4. the water-cooled LED illumination lamp of good airproof performance according to claim 1, it is characterised in that：The installing hole（102）For
Screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063790.3A CN106678614A (en) | 2016-11-28 | 2016-11-28 | Water-cooling LED illuminating lamp with good sealing property |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611063790.3A CN106678614A (en) | 2016-11-28 | 2016-11-28 | Water-cooling LED illuminating lamp with good sealing property |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106678614A true CN106678614A (en) | 2017-05-17 |
Family
ID=58867223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611063790.3A Withdrawn CN106678614A (en) | 2016-11-28 | 2016-11-28 | Water-cooling LED illuminating lamp with good sealing property |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106678614A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712135A (en) * | 2013-12-03 | 2014-04-09 | 海丰通航科技有限公司 | Embedded LED airport boundary lamp |
| CN205690226U (en) * | 2016-06-15 | 2016-11-16 | 潼南县晨兴铸造厂 | Multichannel water-cooled LED bay light |
| CN206207201U (en) * | 2016-11-28 | 2017-05-31 | 湖州明日照明科技有限公司 | A kind of water-cooled LED illumination lamp of good airproof performance |
-
2016
- 2016-11-28 CN CN201611063790.3A patent/CN106678614A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712135A (en) * | 2013-12-03 | 2014-04-09 | 海丰通航科技有限公司 | Embedded LED airport boundary lamp |
| CN205690226U (en) * | 2016-06-15 | 2016-11-16 | 潼南县晨兴铸造厂 | Multichannel water-cooled LED bay light |
| CN206207201U (en) * | 2016-11-28 | 2017-05-31 | 湖州明日照明科技有限公司 | A kind of water-cooled LED illumination lamp of good airproof performance |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102606944B (en) | Replaceable LED street lamp module | |
| CN101566327A (en) | Street lamp and light-emitting diode lamp thereof | |
| CN101684931A (en) | Light-emitting diode lamp | |
| CN101943381B (en) | LED heat radiation module | |
| CN104295968A (en) | Full-range lighting LED lamp | |
| CN102200233A (en) | Light-emitting diode (LED) bulb lamp structure | |
| CN202484755U (en) | LED (Light-Emitting Diode) spotlight | |
| CN101994943A (en) | LED lamp with double-layer heat dissipation shell | |
| CN104296103A (en) | Lamp cooling structure | |
| CN101858543B (en) | Novel low-cost high-efficiency heat radiation large-power LED street lamp and production process thereof | |
| CN201232882Y (en) | LED light pipe | |
| CN201954290U (en) | LED lamp with double-layer heat radiation housing | |
| CN206207201U (en) | A kind of water-cooled LED illumination lamp of good airproof performance | |
| CN103953869B (en) | Integral type LED (Light Emitting Diode) lamp bulb | |
| CN106678614A (en) | Water-cooling LED illuminating lamp with good sealing property | |
| CN207350215U (en) | LED car lamp | |
| CN203176795U (en) | Led lamp bulb | |
| CN218178837U (en) | Heat dissipation formula stage lamp | |
| CN202209600U (en) | LED (Light Emitting Diode) street lamp head | |
| CN101539284B (en) | LED illumination device | |
| CN201344474Y (en) | Combined LED road lamp lampshade fixed by connectors | |
| CN206207093U (en) | A kind of water-cooled LED of good airproof performance | |
| CN201964253U (en) | Light source module of LED (light-emitting diode) street lamp | |
| CN202118591U (en) | LED lamp with double radiating passages | |
| CN101122378B (en) | LED lighting lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170517 |