CN104654078A - Integrated light-emitting diode (LED) lamp - Google Patents
Integrated light-emitting diode (LED) lamp Download PDFInfo
- Publication number
- CN104654078A CN104654078A CN201510038203.4A CN201510038203A CN104654078A CN 104654078 A CN104654078 A CN 104654078A CN 201510038203 A CN201510038203 A CN 201510038203A CN 104654078 A CN104654078 A CN 104654078A
- Authority
- CN
- China
- Prior art keywords
- light transmitting
- transmitting shell
- led
- upper cover
- 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.)
- 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
- 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
- F21Y2101/00—Point-like light sources
Abstract
The invention belongs to the technical field of light-emitting diodes (LED), and specifically relates to an integrated LED lamp which comprises a lamp holder, an upper cover, a driving power supply, an LED lamp filament, a heat conducting transparent adhesive and a light transmitting shell, wherein the lamp holder is connected to the upper cover; the driving power supply is arranged in the lamp holder and the upper cover; the upper cover is connected with the light transmitting shell in a sealing manner; the integrated LED lamp is characterized in that at least one transparent slot is formed in the wall of the light transmitting shell; the LED lamp filament is mounted in the transparent slot; the heat conducting transparent adhesive is also encapsulated between the inner wall of the transparent slot and the LED lamp filament which is electrically connected with the driving power supply. The invention aims to provide the integrated LED lamp which is better in heat conducting and radiating effects and simpler in manufacturing process.
Description
Technical field
The invention belongs to LED technology field, be specifically related to a kind of LED.
Background technology
Traditional LED lamp structure all includes lamp holder, upper cover, driving power, LED light source and light transmitting shell usually, operation principle of its heat radiation is all dispel the heat in the surface conducting to upper cover by LED light source usually, light transmitting shell wherein, Main Function is the object playing printing opacity.
Meanwhile, in existing LED silk lamp, also there are gas conduction lamp and liquid thermal conductivity lamp two kinds of structures, its operation principle be the heat that LED silk is produced be transmitted to light transmitting shell by heat-conducting gas or heat-conducting liquid surface on dispel the heat.The filament that normally adopts of above-mentioned gas heat conduction lamp is arranged within the light transmitting shell of sealing, and in light transmitting shell, seal the structure of heat-conducting gas.Aforesaid liquid heat conduction lamp normally comprises LED light-emitting component, the light transmitting shell of sealing and heat-conducting liquid; Within the light transmitting shell again LED light-emitting component being arranged on sealing, and in light transmitting shell, seal the structure of heat-conducting liquid.Above-mentioned two kinds of structures, the heat conduction distance on LED chip and light transmitting shell surface is far away, and therefore, its heat-conducting effect is poor, and manufacturing process is complicated, and cost is higher, is not suitable for producing in enormous quantities.
Simultaneously, if China Patent Publication No. is in a kind of LED light source patent document as described in CN104110599A in prior art, also disclosed a kind of LED light source, comprise transparent lamp shade, seal cover, heat conduction printing opacity cooling fluid, LED light-emitting component and heat conductive transparent glue, transparent lamp shade and seal cover form confined space, filling heat conduction printing opacity cooling fluid in described confined space; Described seal cover is provided with the transparent groove of at least one extension to confined space inside, LED light-emitting component is provided with in this inside grooves, heat conductive transparent glue is potted between the inwall of this groove and LED light-emitting component, and two electrodes of LED light-emitting component are arranged on groove outside.LED light source described in above-mentioned patent remains a kind of embody rule example of the mode adopting liquid thermal conductivity, and its manufacturing process is complicated equally, and cost is higher, is also not suitable for producing in enormous quantities.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of heat conduction, radiating effect better, manufacturing process simpler LED silk lamp.
The present invention adopts following technical proposals to realize:
Integrated LED lamp, comprise lamp holder, upper cover, driving power, LED silk, heat conductive transparent glue and light transmitting shell, described lamp holder connects upper cover, driving power arranges lamp holder and upper cover is inner, described upper cover is connected with light transmitting shell is airtight, it is characterized in that: the wall of described light transmitting shell is provided with the transparent cell of at least one, and LED silk is arranged on the inside of this transparent cell, between the inwall and LED silk of this transparent cell, go back embedding heat conductive transparent glue, LED silk is electrically connected to driving power.
Wherein, transparent cell can adopt following various structure:
Described transparent cell distribution is arranged on the outer side wall surface of light transmitting shell.
Described transparent cell distribution is arranged on the interior side-wall surface of light transmitting shell.
Described transparent cell is that the groove of at least one extended downwards by the bottom of light transmitting shell is formed.
The advantage of integrated LED lamp of the present invention is:
1, owing to settling the groove of filament directly to arrange on the surface of light transmitting shell, the heat conduction distance of filament shortens to 3-10 millimeter, and therefore, existing gas conduction or liquid thermal conductivity filament geometric ratio, heat-conducting effect improves 3-5 doubly.
2, owing to arranging transparent cell on the surface of light transmitting shell, the cooling surface area of transparent outer cover can be increased, therefore improve radiating effect, with existing filament lamp ratio, the lamp of same power, volume can do less, or the lamp of same volume, power can do more.
3, because structure of the present invention, technique are simple, be applicable to producing in enormous quantities, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the first embodiment of integrated LED lamp of the present invention.
Fig. 2 is the schematic appearance of the first embodiment of integrated LED lamp of the present invention.
Fig. 3 is the schematic appearance of the second embodiment of integrated LED lamp of the present invention.
Fig. 4 is the anatomical connectivity schematic diagram of LED silk, heat conductive transparent glue and light transmitting shell in the second embodiment of integrated LED lamp of the present invention.
Fig. 5 is the perspective view of the light transmitting shell of the second embodiment of integrated LED lamp of the present invention.
Fig. 6 is the schematic appearance of the another kind of structure of the second embodiment of integrated LED lamp of the present invention.
Fig. 7 is the anatomical connectivity schematic diagram of LED silk, heat conductive transparent glue and light transmitting shell in the another kind of structure of the second embodiment of integrated LED lamp of the present invention.
Fig. 8 is the perspective view of the light transmitting shell in the another kind of structure of the second embodiment of integrated LED lamp of the present invention.
Fig. 9 is the schematic appearance of the third embodiment of integrated LED lamp of the present invention.
Figure 10 is the anatomical connectivity schematic diagram of LED silk, heat conductive transparent glue and light transmitting shell in the third embodiment of integrated LED lamp of the present invention.
Figure 11 be integrated LED lamp of the present invention the perspective view of light transmitting shell of the third embodiment.
Detailed description of the invention
As Fig. 1 and Fig. 2, cross-sectional view and the stereogram of the first embodiment of LED of the present invention, described integrated LED lamp, comprise lamp holder 11, upper cover 12, driving power 13, LED silk 15, heat conductive transparent glue 16 and light transmitting shell 14, described lamp holder 11 connects upper cover 12, driving power 13 arranges the inside of lamp holder 11 and upper cover 12, described upper cover 12 is connected with light transmitting shell 13 is airtight, the wall of described light transmitting shell 14 is provided with the transparent cell 141 of 6, and described transparent cell 141 is that the groove extended downwards by the bottom of light transmitting shell 13 is formed.LED silk 15 is arranged on 141 inside of this transparent cell, and between the inwall and LED silk 15 of this transparent cell 141, go back embedding heat conductive transparent glue 16, LED silk 15 is electrically connected to driving power 13.
As Fig. 3 to Fig. 5, cross-sectional view and the stereogram of the second embodiment of LED of the present invention, described integrated LED lamp, comprise lamp holder 11, upper cover 12, driving power 13, LED silk 15, heat conductive transparent glue 16 and light transmitting shell 14, described lamp holder 11 connects upper cover 12, driving power 13 arranges the inside of lamp holder 11 and upper cover 12, described upper cover 12 is connected with light transmitting shell 13 is airtight, the wall of described light transmitting shell 14 is provided with the transparent cell 141 of 4, and described transparent cell 141 distribution is arranged in the outer side wall surface of light transmitting shell 13.LED silk 15 is arranged on 141 inside of this transparent cell, and between the inwall and LED silk 15 of this transparent cell 141, go back embedding heat conductive transparent glue 16, LED silk 15 is electrically connected to driving power 13.Schematic appearance when Fig. 6 to 8 is employing 6 transparent cells of above-mentioned the second embodiment.
As Fig. 9 to Figure 11, cross-sectional view and the stereogram of the third embodiment of LED of the present invention, described integrated LED lamp, comprise lamp holder 11, upper cover 12, driving power 13, LED silk 15, heat conductive transparent glue 16 and light transmitting shell 14, described lamp holder 11 connects upper cover 12, driving power 13 arranges the inside of lamp holder 11 and upper cover 12, described upper cover 12 is connected with light transmitting shell 13 is airtight, the wall of described light transmitting shell 14 is provided with the transparent cell 141 of 4, and described transparent cell 141 distribution is arranged in the outer side wall surface of light transmitting shell 13.LED silk 15 is arranged on 141 inside of this transparent cell, and between the inwall and LED silk 15 of this transparent cell 141, go back embedding heat conductive transparent glue 16, LED silk 15 is electrically connected to driving power 13.
Claims (4)
1. an integrated LED lamp, comprise lamp holder, upper cover, driving power, LED silk, heat conductive transparent glue and light transmitting shell, described lamp holder connects upper cover, driving power arranges lamp holder and upper cover is inner, described upper cover is connected with light transmitting shell is airtight, it is characterized in that: the wall of described light transmitting shell is provided with the transparent cell of at least one, and LED silk is arranged on the inside of this transparent cell, between the inwall and LED silk of this transparent cell, go back embedding heat conductive transparent glue, LED silk is electrically connected to driving power.
2. integrated LED lamp according to claim 1, is characterized in that: described transparent cell is arranged on the outer side wall surface of light transmitting shell.
3. integrated LED lamp according to claim 1, is characterized in that: described transparent cell is arranged on the interior side-wall surface of light transmitting shell.
4. integrated LED lamp according to claim 1, is characterized in that: described transparent cell is that the groove of at least one extended downwards by the bottom of light transmitting shell is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038203.4A CN104654078A (en) | 2015-01-26 | 2015-01-26 | Integrated light-emitting diode (LED) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510038203.4A CN104654078A (en) | 2015-01-26 | 2015-01-26 | Integrated light-emitting diode (LED) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104654078A true CN104654078A (en) | 2015-05-27 |
Family
ID=53245524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510038203.4A Pending CN104654078A (en) | 2015-01-26 | 2015-01-26 | Integrated light-emitting diode (LED) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104654078A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805652A (en) * | 2016-05-13 | 2016-07-27 | 林家英 | LED fin lamp |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060114673A1 (en) * | 2003-02-07 | 2006-06-01 | Cunnien Cole J | Direct mount led lamp |
| CN201944670U (en) * | 2010-11-01 | 2011-08-24 | 翁栋彬 | LED decoration lamp for garden |
| CN201944677U (en) * | 2010-11-22 | 2011-08-24 | 南通市通州区南洋灯泡有限公司 | Novel LED illuminating lamp |
| KR20110124111A (en) * | 2010-05-10 | 2011-11-16 | 이정철 | Led lamp with electric light reflector combined |
| CN102818163A (en) * | 2011-06-10 | 2012-12-12 | 王定锋 | LED lamp strip quick in adhesive sealing and method for quick adhesive sealing |
| CN202884588U (en) * | 2012-10-25 | 2013-04-17 | 罗福星 | Light-emitting diode (LED) bulb |
| CN202992812U (en) * | 2012-12-29 | 2013-06-12 | 龙扬 | Cold light source type electronic bulb |
| CN203823540U (en) * | 2014-05-25 | 2014-09-10 | 宋勇飞 | Led lamp |
| CN104110599A (en) * | 2014-07-21 | 2014-10-22 | 福建永德吉灯业股份有限公司 | Led light source |
| CN204494128U (en) * | 2015-01-26 | 2015-07-22 | 福建永德吉灯业股份有限公司 | Integrated LED lamp |
-
2015
- 2015-01-26 CN CN201510038203.4A patent/CN104654078A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060114673A1 (en) * | 2003-02-07 | 2006-06-01 | Cunnien Cole J | Direct mount led lamp |
| KR20110124111A (en) * | 2010-05-10 | 2011-11-16 | 이정철 | Led lamp with electric light reflector combined |
| CN201944670U (en) * | 2010-11-01 | 2011-08-24 | 翁栋彬 | LED decoration lamp for garden |
| CN201944677U (en) * | 2010-11-22 | 2011-08-24 | 南通市通州区南洋灯泡有限公司 | Novel LED illuminating lamp |
| CN102818163A (en) * | 2011-06-10 | 2012-12-12 | 王定锋 | LED lamp strip quick in adhesive sealing and method for quick adhesive sealing |
| CN202884588U (en) * | 2012-10-25 | 2013-04-17 | 罗福星 | Light-emitting diode (LED) bulb |
| CN202992812U (en) * | 2012-12-29 | 2013-06-12 | 龙扬 | Cold light source type electronic bulb |
| CN203823540U (en) * | 2014-05-25 | 2014-09-10 | 宋勇飞 | Led lamp |
| CN104110599A (en) * | 2014-07-21 | 2014-10-22 | 福建永德吉灯业股份有限公司 | Led light source |
| CN204494128U (en) * | 2015-01-26 | 2015-07-22 | 福建永德吉灯业股份有限公司 | Integrated LED lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805652A (en) * | 2016-05-13 | 2016-07-27 | 林家英 | LED fin lamp |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |