CN105889777A - LED G9 lamp with high luminous efficiency - Google Patents
LED G9 lamp with high luminous efficiency Download PDFInfo
- Publication number
- CN105889777A CN105889777A CN201610394769.5A CN201610394769A CN105889777A CN 105889777 A CN105889777 A CN 105889777A CN 201610394769 A CN201610394769 A CN 201610394769A CN 105889777 A CN105889777 A CN 105889777A
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- China
- Prior art keywords
- led
- lamp
- pcb board
- strand
- module
- 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.)
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Classifications
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- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses an LED G9 lamp with the high luminous efficiency. The LED G9 lamp comprises an LED module, a driving power supply module and bayonet pegs; the LED module comprises a PCB and LED lamp filament strips, the LED lamp filament strips are longitudinally arranged on the PCB and packaged into a whole through transparent heat-conducting silica gel in a pouring mode, and the bayonet pegs are located under the LED module. According to the LED G9 lamp with the high luminous efficiency, the manufacturing cost is greatly reduced, the processes are simplified, the weight is small, and the luminous flux and the luminous efficiency are high.
Description
Technical field
The present invention relates to LED electricity-saving lamp technical field, and particularly to a kind of LED electricity-saving lamp
Structure.
Background technology
G9 type bulb is a kind of stitch type bulb, and this bulb is commonly used in modern European crystal and hangs
On lamp.Along with technology development, people are more and more higher to the requirement of energy-conserving and environment-protective, current
What LED technology was just being maked rapid progress is improving, and Novel LED light makes with its environmental protection and overlength
Becoming, with the life-span, the best succedaneum that light fixture is energy-conservation, LED all changed by the most traditional light fixture
Bulb is as new luminous source.For G9 lamp bulb, owing to it is used primarily in crystal pendant lamp
On, the overall load-bearing of pendent lamp is by a definite limitation, therefore, according to the international standard of light trade
Regulation, the weight for G9 lamp has special requirement, in general, the weight of G9 lamp bulb
Amount not can exceed that 12 grams, and has certain requirement in size.It addition, when traditional Halogen light
After replacing with LED light source, the heat dissipation problem of LED chip becomes again the pass of light fitting quality quality
Key, if poor heat radiation can significantly shorten the life-span.Then, on the one hand the G9 lamp of LED to be examined
Consider the thermal diffusivity requirement to LED, be on the other hand confined to again the weight demands of 12 grams, no
The volume of radiator structure can be accomplished too big, therefore cannot rely on increase lamp bead and reach to improve power
To improving the requirement that light is logical.At present, market substitutes the many employings of LED light source of G9 Halogen light
Direct current LED light, needs to install special driving power supply, and this makes the overall body of G9 lamp
Long-pending big, lighting angle is little, weight exceeds standard, and manufactures assembling complexity, with high costs；It addition,
After traditional Halogen light replaces with LED light source, the heat dissipation problem of LED chip becomes light fixture
The key of quality, if poor heat radiation can significantly shorten the life-span.
Therefore, the thermal diffusivity requirement of the G9 lamp of LED on the one hand LED to be considered, another
Aspect is confined to again the weight demands of 12 grams, it is impossible to accomplished by the volume of radiator structure too big,
Prior art often cannot make the G9 lamp bulb heat radiation required heat radiation knot that can be suitable for LED
Structure, the problem such as the G9 lamp lighting angle that can cause LED is little, service life is short.Additionally existing
The LED particle lamp bead cost having technology is high, and paster processing technique is complicated, and light efficiency is low.As
What realizes that a kind of light efficiency is high, luminous comprehensively, energy-conserving and environment-protective, the novel G9 lamp of length in service life
It it is technical problem the most urgently to be resolved hurrily.
Summary of the invention
The technical problem to be solved is to provide one for above-mentioned prior art present situation
Kind of simple in construction, low cost, technique are simple, and light efficiency is high, volume the compactest small and exquisite,
G9 lamp.
Present invention solves the technical problem that and be the technical scheme is that
A kind of G9 lamp of LED specular removal, include LED module, drive power module and
Bayonet peg, is characterized in that LED module includes pcb board and LED strand, LED
Strand longitudinal arrangement is on pcb board, and LED strand is encapsulated with transparent heat conductive silica gel cast
Integrally, bayonet peg is positioned at below LED module.
Owing to G9 lamp is the LED of a kind of specific use, it will be very to weight and length
High requirement.Reach to improve the requirement that light is logical so cannot rely on increase lamp bead to improve power.
The present invention utilizes LED strand to replace the granule lamp bead of prior art dexterously, reaches to carry
The purpose of Gao Guangtong.Simultaneously because heat conduction is required higher by LED strand, use thermal conductive silicon
Glue is as the material of encapsulation, and heat conductive silica gel is strengthened intensity and improves heat dispersion, has reached insulation
And the effect of heat conduction.
When being embodied as, power module is driven to be positioned at the lower end of pcb board, with bayonet peg phase
Grafting mutually.
When being embodied as, LED strand is four, and be respectively provided on pcb board is positive and negative
The outside in face.
The invention has the beneficial effects as follows:
1, manufacturing cost is greatly reduced.The present invention uses LED strand to replace existing skill
The granule lamp bead of art, the cost of material is low.
2, technique is simplified.Prior art needs tens LED lamp bead string to connect, and needs paster
Processing technique, the present invention has only to several LED strands and is welded, convenient processing.
3, light leads to light efficiency height.LED strand has the performance of Gao Guangtong, have light efficiency high,
Low energy consumption, luminous comprehensive, the advantage of energy-conserving and environment-protective, improve the service life of product.
4, lightweight.LED strand is more obvious than the weight of prior art LED particle lamp bead
Alleviate.
Accompanying drawing explanation
With embodiment, invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the embodiment of the present invention main TV structure schematic diagram.
Fig. 2 is embodiment of the present invention side-looking structural representation.
In figure: 1, pcb board 12, LED strand 3, power module 4, bayonet peg
5, heat conductive silica gel.
Detailed description of the invention
In Fig. 1 and Fig. 2, the G9 lamp of a kind of LED specular removal, include LED module,
Driving power module 3 and bayonet peg 4, LED module includes pcb board 1 and LED
Strand 2, LED strand 2 is four, respectively positive and negative on pcb board 1 of longitudinal arrangement
The outside in face, drives power module 3 to be positioned at the lower end of pcb board 1, with bayonet peg 4 phase
Grafting mutually.LED strand 2 transparent heat conductive silica gel 5 cast encapsulating one, thermal conductive silicon
Glue 5 cylindrical form.
Owing to G9 lamp is the LED of a kind of specific use, it will be very to weight and length
High requirement.Reach to improve the requirement that light is logical so cannot rely on increase lamp bead to improve power.
The present invention utilizes LED strand to replace the granule lamp bead of prior art dexterously, reaches to carry
The purpose of Gao Guangtong.Simultaneously because heat conduction is required higher by LED strand, use thermal conductive silicon
Glue is as the material of encapsulation, and heat conductive silica gel is strengthened intensity and improves heat dispersion, has reached insulation
And the effect of heat conduction.Present invention substantially reduces manufacturing cost.The present invention uses LED filament
Bar replaces the granule lamp bead of prior art, and the cost of material is low, according to the material valency of existing market
Lattice, cost declines about 2 yuan.This invention simplifies technique.Prior art needs tens lamps
Bead string connects, and needs paster processing technique, the present invention have only to the welding of several LED strands and
Become, convenient processing.It is high that light of the present invention leads to light efficiency.LED strand has the performance of Gao Guangtong,
There is the high and low energy consumption of light efficiency, luminous comprehensive, the advantage of energy-conserving and environment-protective.The present invention is lightweight.
LED strand substantially alleviates than the weight of prior art LED particle lamp bead.
Claims (3)
1. a G9 lamp for LED specular removal, includes LED module, drives power supply mould
Block and bayonet peg, is characterized in that LED module includes pcb board and LED strand, LED
Filament bar longitudinal arrangement is on pcb board, and LED strand is with transparent heat conductive silica gel pouring ladle
Envelope one, bayonet peg is positioned at below LED module.
The G9 lamp of a kind of LED specular removal the most according to claim 1, is characterized in that
Drive power module to be positioned at the lower end of pcb board, be mutually inserted with bayonet peg.
The G9 lamp of a kind of LED specular removal the most according to claim 1 and 2, it is special
Levy be LED strand be four, the outside of the positive and negative being respectively provided on pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394769.5A CN105889777A (en) | 2016-06-03 | 2016-06-03 | LED G9 lamp with high luminous efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394769.5A CN105889777A (en) | 2016-06-03 | 2016-06-03 | LED G9 lamp with high luminous efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105889777A true CN105889777A (en) | 2016-08-24 |
Family
ID=56711553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610394769.5A Pending CN105889777A (en) | 2016-06-03 | 2016-06-03 | LED G9 lamp with high luminous efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105889777A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332067A (en) * | 2017-01-17 | 2018-07-27 | 晶元光电股份有限公司 | LED illumination lamp |
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| WO2015144030A1 (en) * | 2014-03-24 | 2015-10-01 | 东莞市雷明灯照明科技有限公司 | Led lamp wick and manufacturing method for led filament monomer thereof |
| CN204879656U (en) * | 2015-05-29 | 2015-12-16 | 杭州杭科光电股份有限公司 | Drive power supply is integrated at inside LED ball bubble lamp of cell -shell |
| WO2016049999A1 (en) * | 2014-09-29 | 2016-04-07 | 上海亮威照明电器有限公司 | Led lamp bulb |
| CN105627125A (en) * | 2016-03-11 | 2016-06-01 | 贵州光浦森光电有限公司 | Large-chip LED lamp filament and large-chip LED lamp filament bulb |
| CN205746102U (en) * | 2016-06-03 | 2016-11-30 | 浙江九阳光电有限公司 | A kind of G9 lamp of LED specular removal |
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2016
- 2016-06-03 CN CN201610394769.5A patent/CN105889777A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666439A (en) * | 2009-09-16 | 2010-03-10 | 鹤山丽得电子实业有限公司 | Liquid cooling LED lamp |
| CN202834811U (en) * | 2012-04-26 | 2013-03-27 | 浙江锐迪生光电有限公司 | Light emitting diode (LED) lamp achieving 4 pi lighting |
| CN203549436U (en) * | 2013-07-16 | 2014-04-16 | 胡桂兰 | Novel G9 bulb |
| WO2015144030A1 (en) * | 2014-03-24 | 2015-10-01 | 东莞市雷明灯照明科技有限公司 | Led lamp wick and manufacturing method for led filament monomer thereof |
| CN203880441U (en) * | 2014-04-16 | 2014-10-15 | 江门市蓬江区卓然光电科技有限公司 | LED filament lamp for dissipating heat through glass sheets |
| WO2016049999A1 (en) * | 2014-09-29 | 2016-04-07 | 上海亮威照明电器有限公司 | Led lamp bulb |
| CN104377194A (en) * | 2014-11-17 | 2015-02-25 | 深圳市裕富照明有限公司 | LED lamp filament, LED bulb and lamp |
| CN204403880U (en) * | 2015-03-04 | 2015-06-17 | 武威荣宝光电新能源发展有限公司 | A kind of LED linear light source |
| CN204879656U (en) * | 2015-05-29 | 2015-12-16 | 杭州杭科光电股份有限公司 | Drive power supply is integrated at inside LED ball bubble lamp of cell -shell |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108332067A (en) * | 2017-01-17 | 2018-07-27 | 晶元光电股份有限公司 | LED illumination lamp |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
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| WD01 | Invention patent application deemed withdrawn after publication |