CN103925498A - LED liquid lamp - Google Patents
LED liquid lamp Download PDFInfo
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- CN103925498A CN103925498A CN201410171148.1A CN201410171148A CN103925498A CN 103925498 A CN103925498 A CN 103925498A CN 201410171148 A CN201410171148 A CN 201410171148A CN 103925498 A CN103925498 A CN 103925498A
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- shell
- led
- joint
- printing opacity
- substrate
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Abstract
The invention discloses an LED liquid lamp which comprises a casing, a connector, a power supply, a substrate, an LED, a light-emitting shell and filling liquid. The connector is arranged at the rear end of the casing, the power supply is arranged in the connector, the substrate is arranged in front of the connector, the LED is distributed on the substrate, the light-emitting shell is arranged in front of the casing, the casing, the connector and the light-emitting shell can form a sealed cavity, and the sealed cavity is filled up with filling liquid. By means of the method, the LED liquid lamp has the advantages of being high in reliability, good in light diffusion, compact in structure, good in radiation, low in power consumption, simple to manufacture, stable in performance and the like. The LED liquid lamp effectively solves the problems that an existing LED is poor in radiation and short in service life due to poor radiation.
Description
Technical field
Lighting field of the present invention, particularly relates to a kind of LED liquid lamp.
Background technology
LED is light emitting diode, it is a kind of new type light source, have low in energy consumption, the life-span is long, volume is little, brightness is high, saving energy, pollution-free, be described as the green illumination light source of 21 century, but because the principle of luminosity of LED is limit, cannot there is good astigmatic characteristic as ordinary incandescent lamp and fluorescent lamp etc., often exist illumination zone little, the problems such as illuminated district and non-irradiated region difference in brightness are large, meanwhile, because LED illuminator volume is little, specific power is high, cause LED heating obviously, be difficult for again heat radiation, affect service life.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of LED liquid lamp, by the mode of filling cooling fluid and using aluminium shell in lamp, provides heat radiation for LED; By using ground glass shell to improve the astigmatic characteristic of lamp, there is good transparency and intensity simultaneously; Have that high, the astigmatic property of reliability is good, compact conformation, heat-sinking capability be good, low in energy consumption, manufactures simple, steady performance, effectively solves existing LED poor heat radiation and the problem of the lost of life that causes thus.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of LED liquid lamp is provided, comprise: shell, joint, power supply, substrate, LED, printing opacity shell and filling liquid, described outer casing back is provided with joint, and power supply is arranged in joint, and joint the place ahead is provided with substrate, on substrate, be furnished with LED, shell the place ahead is provided with printing opacity shell, and described shell, joint and printing opacity hull shape become closed chamber, are filled with filling liquid in chamber.
In a preferred embodiment of the present invention, described shell front end is provided with link slot, is furnished with sealing ring in groove.
In a preferred embodiment of the present invention, described shell is aluminum, is provided with radiating fin on shell, is coated with argentum reflecting layer in aluminium shell.
In a preferred embodiment of the present invention, described printing opacity shell is glass material, the outside frosted of printing opacity shell.
In a preferred embodiment of the present invention, described filling liquid is high transparent silicone oil or heat radiation oil.
The invention has the beneficial effects as follows: LED liquid lamp of the present invention provides heat radiation by the mode of filling cooling fluid and using aluminium shell in lamp for LED; By using ground glass shell to improve the astigmatic characteristic of lamp, there is good transparency and intensity simultaneously; Have that high, the astigmatic property of reliability is good, compact conformation, heat-sinking capability be good, low in energy consumption, manufactures simple, steady performance, effectively solves existing LED poor heat radiation and the problem of the lost of life that causes thus.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of LED liquid lamp one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, shell, 2, joint, 3, power supply, 4, substrate, 5, LED, 6, printing opacity shell, 7, filling liquid, 8, sealing ring.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of LED liquid lamp, comprise: shell 1, joint 2, power supply 3, substrate 4, LED5, printing opacity shell 6 and filling liquid 7, described shell 1 rear end is provided with joint 2, power supply 2 is arranged in joint 2, joint 2 the place aheads are provided with substrate 3, on substrate 3, are furnished with LED4, and shell 1 the place ahead is provided with printing opacity shell 6, described shell 1, joint 1 and printing opacity shell 6 form closed chamber, are filled with filling liquid 7 in chamber.
Described shell 1 front end is provided with link slot, is furnished with sealing ring 8 in groove, effectively prevents content leaks, improves the quality of products.
Described shell 1 is aluminum, on shell 1, is provided with radiating fin, in aluminium shell 1, is coated with argentum reflecting layer, improves brightness of illumination, and efficiently radiates heat is provided simultaneously.
Described printing opacity shell 6 is glass material, and the outside frosted of printing opacity shell 6, has good optical characteristics, realizes good illumination.
Described filling liquid 7 is high transparent silicone oil or heat radiation oil, and heat generating components is all immersed in heat eliminating medium, effectively takes away heat, and silicone oil and heat radiation oil have good safety and stability simultaneously.
The beneficial effect of LED liquid lamp of the present invention is:
One, by the mode of filling cooling fluid and using aluminium shell in lamp, provide heat radiation for LED;
Two, by using ground glass shell to improve the astigmatic characteristic of lamp, there is good transparency and intensity simultaneously;
Three, compare existing product, the present invention has that high, the astigmatic property of reliability is good, compact conformation, heat-sinking capability are good, low in energy consumption, manufactures simple, steady performance, effectively solves existing LED poor heat radiation and the problem of the lost of life that causes thus.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a LED liquid lamp, it is characterized in that, comprise: shell, joint, power supply, substrate, LED, printing opacity shell and filling liquid, described outer casing back is provided with joint, and power supply is arranged in joint, and joint the place ahead is provided with substrate, on substrate, be furnished with LED, shell the place ahead is provided with printing opacity shell, and described shell, joint and printing opacity hull shape become closed chamber, are filled with filling liquid in chamber.
2. LED liquid lamp according to claim 1, is characterized in that, described shell front end is provided with link slot, is furnished with sealing ring in groove.
3. LED liquid lamp according to claim 1, is characterized in that, described shell is aluminum, is provided with radiating fin on shell, is coated with argentum reflecting layer in aluminium shell.
4. LED liquid lamp according to claim 1, is characterized in that, described printing opacity shell is glass material, the outside frosted of printing opacity shell.
5. LED liquid lamp according to claim 1, is characterized in that, described filling liquid is high transparent silicone oil or heat radiation oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410171148.1A CN103925498A (en) | 2014-04-28 | 2014-04-28 | LED liquid lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410171148.1A CN103925498A (en) | 2014-04-28 | 2014-04-28 | LED liquid lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103925498A true CN103925498A (en) | 2014-07-16 |
Family
ID=51143809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410171148.1A Pending CN103925498A (en) | 2014-04-28 | 2014-04-28 | LED liquid lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103925498A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021304A (en) * | 2006-02-16 | 2007-08-22 | 江昆渊 | High-power light-emitting diode lamp |
| US20090001372A1 (en) * | 2007-06-29 | 2009-01-01 | Lumination Llc | Efficient cooling of lasers, LEDs and photonics devices |
| FR2926926A1 (en) * | 2008-01-30 | 2009-07-31 | Fd Eclairage Architectural Sa | Electric light source for use in e.g. headlight of motor vehicle, has heat transfer fluid provided in thermal conductive contact with rear surface of plate/support of LED, where plate has dissipator immersed in heat transfer fluid |
| CN101625079A (en) * | 2009-03-05 | 2010-01-13 | 华桂潮 | Hollow liquid-cooling LED lamp |
| 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 |
| CN201513754U (en) * | 2009-09-16 | 2010-06-23 | 鹤山丽得电子实业有限公司 | Liquid-cooled LED lamp |
| CN101825242A (en) * | 2010-05-31 | 2010-09-08 | 温辉 | Vacuum liquid cooling LED lamp |
| CN102162581A (en) * | 2010-08-06 | 2011-08-24 | 艾迪光电（杭州）有限公司 | Liquid-cooled heat radiation LED (light-emitting diode) lamp with double-layer lamp shade |
| CN202017914U (en) * | 2011-01-19 | 2011-10-26 | 林峻毅 | LED tubular lamp with column-shaped radiator structure |
| CN102322583A (en) * | 2011-09-13 | 2012-01-18 | 上海三思电子工程有限公司 | High-power LED (light-emitting diode) bulb light |
| CN102767706A (en) * | 2011-12-09 | 2012-11-07 | 张伟 | Waterproof LED (Light-Emitting Diode) lamp |
| CN103415741A (en) * | 2012-02-10 | 2013-11-27 | 人们与分享株式会社 | Light-emitting diode lighting device |
-
2014
- 2014-04-28 CN CN201410171148.1A patent/CN103925498A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021304A (en) * | 2006-02-16 | 2007-08-22 | 江昆渊 | High-power light-emitting diode lamp |
| US20090001372A1 (en) * | 2007-06-29 | 2009-01-01 | Lumination Llc | Efficient cooling of lasers, LEDs and photonics devices |
| FR2926926A1 (en) * | 2008-01-30 | 2009-07-31 | Fd Eclairage Architectural Sa | Electric light source for use in e.g. headlight of motor vehicle, has heat transfer fluid provided in thermal conductive contact with rear surface of plate/support of LED, where plate has dissipator immersed in heat transfer fluid |
| CN101625079A (en) * | 2009-03-05 | 2010-01-13 | 华桂潮 | Hollow liquid-cooling LED lamp |
| 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 |
| CN201513754U (en) * | 2009-09-16 | 2010-06-23 | 鹤山丽得电子实业有限公司 | Liquid-cooled LED lamp |
| CN101825242A (en) * | 2010-05-31 | 2010-09-08 | 温辉 | Vacuum liquid cooling LED lamp |
| CN102162581A (en) * | 2010-08-06 | 2011-08-24 | 艾迪光电（杭州）有限公司 | Liquid-cooled heat radiation LED (light-emitting diode) lamp with double-layer lamp shade |
| CN202017914U (en) * | 2011-01-19 | 2011-10-26 | 林峻毅 | LED tubular lamp with column-shaped radiator structure |
| CN102322583A (en) * | 2011-09-13 | 2012-01-18 | 上海三思电子工程有限公司 | High-power LED (light-emitting diode) bulb light |
| CN102767706A (en) * | 2011-12-09 | 2012-11-07 | 张伟 | Waterproof LED (Light-Emitting Diode) lamp |
| CN103415741A (en) * | 2012-02-10 | 2013-11-27 | 人们与分享株式会社 | Light-emitting diode lighting device |
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Application publication date: 20140716 |