CN204114625U - A kind of high-heat-dispersion LED lamp - Google Patents
A kind of high-heat-dispersion LED lamp Download PDFInfo
- Publication number
- CN204114625U CN204114625U CN201420463950.3U CN201420463950U CN204114625U CN 204114625 U CN204114625 U CN 204114625U CN 201420463950 U CN201420463950 U CN 201420463950U CN 204114625 U CN204114625 U CN 204114625U
- Authority
- CN
- China
- Prior art keywords
- heat
- heat sink
- diffuser
- led
- joint pin
- 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.)
- Expired - Fee Related
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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
Abstract
The utility model discloses a kind of high-heat-dispersion LED lamp, comprise lamp holder, joint pin and diffuser, described joint pin comprise upper strata pad, underlying shims and two-layer between heat sink, described diffuser comprises interior spherical substrate and outer spherical lampshade, LED is evenly distributed with outside interior spherical substrate, interior spherical substrate connects described lamp holder by conductor wire, heat-conducting plate is provided with in described diffuser inner chamber, heat conductive rod is through described lampshade and underlying shims and heat sink adhesion, and the heat of absorption is passed to heat sink, heat sink is laterally provided with several clear openings.The utility model not only make luminescence more evenly, lighting angle is more comprehensive, further increase the radiating effect of lamp body, add the service life of LED.
Description
Technical field
The utility model relates to lighting technical field, the LED that particularly a kind of radiating effect is good.
Background technology
Along with the generally application of present LED, the attention rate of people to LED also gets more and more.The LED radiating effect of prior art is poor, lighting angle is not comprehensive.The patent of China Patent Publication No. 202719402 U provides the radiating effect that a kind of LED can strengthen LED, but its light-emitting area is not comprehensive, radiating surface is single, radiating effect is bad, therefore, the service life of LED is obviously shorter, is therefore badly in need of a kind of lighting angle comprehensive, and the LED of better heat-radiation effect.
Above problem, is worth solving.
Summary of the invention
In order to overcome the deficiency of existing technology, the utility model provides a kind of high-heat-dispersion LED lamp, not only make luminescence more evenly, lighting angle is more comprehensive, further increase the radiating effect of lamp body, add the service life of LED.
Technical solutions of the utility model are as described below:
A kind of high-heat-dispersion LED lamp, it is characterized in that, comprise lamp holder, joint pin and diffuser, described joint pin comprise upper strata pad, underlying shims and two-layer between heat sink, described diffuser comprises interior spherical substrate and outer spherical lampshade, LED is evenly distributed with outside interior spherical substrate, interior spherical substrate connects described lamp holder by conductor wire, heat-conducting plate is provided with in described diffuser inner chamber, heat conductive rod is through described lampshade and underlying shims and heat sink adhesion, and the heat of absorption is passed to heat sink, heat sink is laterally provided with several clear openings.
Further, described upper strata pad, stickup connection between underlying shims and heat sink.
Further, the part of described heat conductive rod in diffuser inner chamber scribbles heat-conducting silicone grease.
Further, described joint pin is cylinder.
According to the utility model of said structure, its beneficial effect is, by the design of globe-type luminescence cover, make the lighting angle of LED more comprehensive, equally distributed LED makes light-emitting line more even; The heat absorption that lamp distributes by heat conductive rod also passes to heat sink and distributes, and adds the radiating effect of LED, and then considerably increases the service life of LED.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the side sectional view of the utility model joint pin structure.
In the drawings, 1, lamp holder; 21, upper strata pad; 22, heat sink; 23, underlying shims; 24, clear opening; 31, outer spherical lampshade; 32, interior spherical substrate; 33, LED; 4, heat conductive rod.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is conducted further description:
The utility model provides a kind of high-heat-dispersion LED lamp, and mainly comprise three parts: lamp holder, joint pin and diffuser, lamp holder is connected with joint pin, and joint pin is connected with diffuser.
As shown in Figure 1, joint pin comprise upper strata pad 21, underlying shims 23 and two-layer between heat sink 22, heat sink 22 for heat is distributed, between three paste connect;
Diffuser comprises outer spherical lampshade 31 and interior spherical substrate 32, outside interior spherical substrate 32, be evenly distributed with LED 33, and in order to ensure that LED 33 can normal luminous, interior spherical substrate 32 connects lamp holder 1 by conductor wire (not shown);
In composition diffuser, spherical substrate 32 inner chamber central authorities are provided with heat conductive rod 4, heat conductive rod 4 to be pasted with heat sink 22 through lampshade and underlying shims 23 and is connected, the part of heat conductive rod 4 in diffuser inner chamber scribbles heat-conducting silicone grease, and then, heat conductive rod 4 can pass to heat sink 22 by from the systemic heat of diffuser, in order to increase area of dissipation further, be provided with several clear openings 24 in heat sink 22 inner transverse.
In order to reach effect attractive in appearance, joint pin is set to cylinder usually, and its axle is vertical.Also rectangular shape can be set to.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to the utility model claims.
By reference to the accompanying drawings exemplary description is carried out to the utility model patent above; the realization of obvious the utility model patent is not subject to the restrictions described above; as long as have employed the various improvement that method is conceived and technical scheme is carried out of the utility model patent; or the design of the utility model patent and technical scheme directly applied to other occasion, all in protection domain of the present utility model without to improve.
Claims (4)
1. a high-heat-dispersion LED lamp, it is characterized in that, comprise lamp holder, joint pin and diffuser, described joint pin comprise upper strata pad, underlying shims and two-layer between heat sink, described diffuser comprises interior spherical substrate and outer spherical lampshade, LED is evenly distributed with outside interior spherical substrate, interior spherical substrate connects described lamp holder by conductor wire, heat-conducting plate is provided with in described diffuser inner chamber, heat conductive rod is through described lampshade and underlying shims and heat sink adhesion, and the heat of absorption is passed to heat sink, heat sink is laterally provided with several clear openings.
2. a kind of high-heat-dispersion LED lamp according to claim 1, is characterized in that, described upper strata pad, stickup connection between underlying shims and heat sink.
3. a kind of high-heat-dispersion LED lamp according to claim 1, is characterized in that, the part of described heat conductive rod in diffuser inner chamber scribbles heat-conducting silicone grease.
4. a kind of high-heat-dispersion LED lamp according to claim 1, is characterized in that, described joint pin is cylinder.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463950.3U CN204114625U (en) | 2014-08-18 | 2014-08-18 | A kind of high-heat-dispersion LED lamp |
| PCT/CN2015/074161 WO2016026289A1 (en) | 2014-08-18 | 2015-03-13 | High heat-dissipation led lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420463950.3U CN204114625U (en) | 2014-08-18 | 2014-08-18 | A kind of high-heat-dispersion LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204114625U true CN204114625U (en) | 2015-01-21 |
Family
ID=52331935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420463950.3U Expired - Fee Related CN204114625U (en) | 2014-08-18 | 2014-08-18 | A kind of high-heat-dispersion LED lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204114625U (en) |
| WO (1) | WO2016026289A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016026289A1 (en) * | 2014-08-18 | 2016-02-25 | 袁志贤 | High heat-dissipation led lamp |
| CN106132167A (en) * | 2016-08-04 | 2016-11-16 | 苏州优浦精密铸造有限公司 | A kind of high radiator structure of communication casing of filter |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004296245A (en) * | 2003-03-26 | 2004-10-21 | Matsushita Electric Works Ltd | Led lamp |
| KR20090002986A (en) * | 2007-07-05 | 2009-01-09 | 윤경선 | Lighting equipment for booth |
| CN201934964U (en) * | 2010-12-11 | 2011-08-17 | 广州市花都区旺通五金电器厂 | LED lamp sphere with efficient heat dissipation effect |
| CN201954346U (en) * | 2011-04-06 | 2011-08-31 | 李爱香 | Efficient heat dissipation LED lamp in airtight cavity |
| CN202511018U (en) * | 2011-09-07 | 2012-10-31 | 龙岩市易佰特节能照明有限公司 | LED security bulb lamp |
| CN203131516U (en) * | 2013-02-25 | 2013-08-14 | 厦门恒宇星光电科技有限公司 | Light emitting diode (LED) spherical lamp |
| CN203115634U (en) * | 2013-03-17 | 2013-08-07 | 励盼攀 | Light-emitting diode (LED) lamp with good heat-dissipating performance |
| CN204114625U (en) * | 2014-08-18 | 2015-01-21 | 田艺儿 | A kind of high-heat-dispersion LED lamp |
-
2014
- 2014-08-18 CN CN201420463950.3U patent/CN204114625U/en not_active Expired - Fee Related
-
2015
- 2015-03-13 WO PCT/CN2015/074161 patent/WO2016026289A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016026289A1 (en) * | 2014-08-18 | 2016-02-25 | 袁志贤 | High heat-dissipation led lamp |
| CN106132167A (en) * | 2016-08-04 | 2016-11-16 | 苏州优浦精密铸造有限公司 | A kind of high radiator structure of communication casing of filter |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016026289A1 (en) | 2016-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203850336U (en) | High-color rendering conical spiral LED encapsulation filament | |
| CN204114625U (en) | A kind of high-heat-dispersion LED lamp | |
| CN204756622U (en) | Good heat dissipation's LED glass shot -light | |
| CN203932051U (en) | A kind of special construction filament LED | |
| CN203082797U (en) | Mirror surface aluminium substrate of light-emitting diode (LED) light source | |
| CN202493959U (en) | White-light LED light-emitting module | |
| CN201462486U (en) | LED lamp bulb | |
| CN204026227U (en) | A kind of LED module with Combined lens | |
| CN202871854U (en) | LED substrate structure | |
| CN202056596U (en) | Improved light-emitting diode (LED) lamp assembly | |
| CN204026267U (en) | A kind of LED lamp | |
| CN204042487U (en) | A kind of led ornament lamp | |
| CN207865174U (en) | A kind of compartment Emergency Light LED light | |
| CN202432484U (en) | High-power lamp cup | |
| CN204268125U (en) | A kind of small heat-dissipating LED | |
| CN201851920U (en) | LED (light-emitting diode) lamp with high light transmission | |
| CN207230339U (en) | A kind of LED illumination arm | |
| CN203927492U (en) | A kind of COB bulb and apply the LED lamp of this bulb | |
| CN203927505U (en) | A kind of special construction filament LED light source | |
| CN204141349U (en) | A kind of controlled 360 ° of light emitting LED lamp | |
| CN205606349U (en) | Shot -light radiator | |
| CN202580851U (en) | High-power LED (Light Emitting Diode) lamp | |
| CN204328728U (en) | A kind of with ceiling board with the use of LED | |
| CN205014266U (en) | Combined LED lamp | |
| CN204986642U (en) | LED panel lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20160818 |