CN105020671A - Special-shaped 360-degree light-emitting lamp bulb and machining method thereof - Google Patents
Special-shaped 360-degree light-emitting lamp bulb and machining method thereof Download PDFInfo
- Publication number
- CN105020671A CN105020671A CN201410401167.9A CN201410401167A CN105020671A CN 105020671 A CN105020671 A CN 105020671A CN 201410401167 A CN201410401167 A CN 201410401167A CN 105020671 A CN105020671 A CN 105020671A
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- special
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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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
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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 a special-shaped 360-degree light-emitting lamp bulb and a machining method thereof. The light-emitting lamp bulb comprises a core column and a lampshade. A horn mouth of the core column is connected with the opening end of the lampshade to form a sealed lamp bulb where an exhaust pipe of the core column can exhaust gas only is arranged. An inner cavity of the sealed lamp bulb is filled with heat conduction gas. The lower end of the core column is connected with a lamp base. The upper end of the core column is connected with at least one special-shaped LED light-emitting body. A positive electrode metal pin and a negative electrode metal pin of the special-shaped LED light-emitting body are connected with a plurality of conductive outgoing lines according to electric property and polarities. The special-shaped LED light-emitting body is good in heat dissipation effect and high in power, the welding frequency is decreased, the production efficiency can be greatly improved, the cost is decreased, and the service life of the light-emitting light lamp bulb is prolonged.
Description
Technical field
The present invention relates to a kind of bulb, espespecially a kind of abnormity 360 ° of emitting bulbs and processing method thereof.
Background technology
LED (Lighting emitting diode) is a kind of light emitting diode, is the solid-state semiconductor device of luminous energy by electric energy conversion.A kind of energy-conservation, high life, specular removal, the green light source of environmental protection.
The filament bulb of current industry production is all make with elongate strip support, the peak power of every bar support also just less than 2W, in order to accomplish high power, several supports to be put inside more, however put more, counting of welding is more, production efficiency is lower, and complex process, production loss is large.It did not both have aesthetic property, and kind is single, was difficult to decorated market and received.
Summary of the invention
Main purpose of the present invention is to provide a kind of abnormity 360 ° of emitting bulbs and processing method thereof, its special shaped LED illuminator good heat dissipation effect, and power is large, decreases welding times, greatly can enhance productivity, reduce costs, and improves life of product.
To achieve these goals, technical solution of the present invention is: a kind of abnormity 360 ° of emitting bulbs, comprise stem stem and lampshade, the horn mouth of wherein said stem stem is connected with the openend of lampshade, the sealed bulb that the blast pipe that composition one removes stem stem can be vented, sealing bulb inner chamber is filled with heat-conducting gas, described stem stem lower end connects lamp holder, described stem stem upper end is connected with at least one special shaped LED illuminator, and the positive and negative electrode metal pins of described special shaped LED illuminator conducts electricity lead-out wire according to electrical polarity and many on stem stem and is connected.
The present invention's abnormity 360 ° of emitting bulbs, wherein said special shaped LED illuminator comprises special-shaped support, described special-shaped support is connected with multiple luminescence chip, described special-shaped support is provided with positive and negative electrode metal pins, the positive and negative electrode metal pins of described special-shaped support is connected with the positive and negative electrode of luminescence chip by metal wire, form the circuit of at least one series circuit or at least one series circuit and a parallel circuit combination, the overall outer surface of special-shaped support being provided with multiple luminescence chip has fluorescent adhesive layer.
The present invention's abnormity 360 ° of emitting bulbs, wherein said special-shaped support is made by ceramic material or sapphire material.
The present invention's abnormity 360 ° of emitting bulbs, wherein said special-shaped support is five-pointed star or triangle or circular or moon shape or heart-shaped or polygon.
The present invention's abnormity 360 ° of emitting bulbs, driving power is provided with in wherein said lamp holder, conduction lead-out wire on the stem stem that the positive pole of described driving power is connected with special shaped LED illuminator cathode metal pin connects, and the conduction lead-out wire on the stem stem that driving power negative pole is connected with special shaped LED illuminator negative metal pin connects.
The present invention's abnormity 360 ° of emitting bulbs, wherein said lamp holder has top and the screw-shaped side of taper, and the top of taper is connected with a wire of driving power input, and screw-shaped side is connected with another root wire of driving power input.
The present invention's abnormity 360 ° of emitting bulbs, the horn mouth of wherein said stem stem and the openend of lampshade are joined together to form sealed bulb by high temperature sealing by fusing, and described sealed bulb is bonded together by glue and lamp holder.
The present invention's abnormity 360 ° of emitting bulbs, wherein said lampshade be transparent colour correction mask, frosted cover, milky white colour correction mask, lens class cover, band diamond-shaped cover wherein a kind of, described lampshade be ball bubble shape, candle bubble shape, BR shape, PAR shape, T-shaped wherein a kind of.
A kind of abnormity 360 ° of emitting bulb processing methods, it comprises the steps:
(1) first multiple luminescence chip is fixed on special-shaped support by glue;
(2) by metal wire, the positive and negative electrode of the positive and negative electrode metal pins on special-shaped support and luminescence chip is coupled together after, form the circuit of at least one series circuit or at least one series circuit and a parallel circuit combination;
(3) after, fluorescent material is mixed in proportion with glue and stir, after vacuum defoamation, the fluorescent glue of formation utilizes plastic packaging mode or some gum forming mode to carry out coating to the special-shaped support fixing luminescence chip and wraps up, formation special shaped LED illuminator;
(4) finally on special shaped LED illuminator just, negative metal pin is connected with the conduction lead-out wire one end on stem stem, high temperature sealing by fusing is carried out in the openend of the core column horn mouth and lampshade that connect special shaped LED illuminator, after sealing by fusing, the steam vent on stem stem is vacuumized and be filled with heat-conducting gas simultaneously, and sealing by fusing is carried out to the steam vent on stem stem, on driving power output line just, negative pole is connected with the conduction lead-out wire other end on stem stem respectively, in input line on driving power one piece is connected with lamp holder top, another root input line is connected with the side of lamp holder, lamp holder is connected with the lamp body after sealing by fusing by glue.
The present invention's abnormity 360 ° of emitting bulb processing methods, wherein said heat-conducting gas is for comprising hydrogen and/or helium and/or nitrogen.
After adopting such scheme, the present invention has the following advantages:
1, designed and processing method by said structure, the present invention utilizes the ceramic material of a bulky highly heat-conductive material or sapphire material as special-shaped (moon shape, pentalpha, heart-shaped etc.) the special-shaped support of LED illuminator, volume is larger, heat radiation is better, and it is wider in luminescence chip region fixing above, power directly can accomplish 2W-20W/, even higher, the power of 1 special-shaped filament can replace the power of N number of current filament bar, namely 1 special shaped LED illuminator can replace existing many filaments, and decrease welding times, can greatly enhance productivity, reduce costs, better meet in social demand, because special shaped LED illuminator volume is large, good radiating effect can be reached, life of product can be improved,
2, the filament bulb solving current industry production is all the filament bulb that the filament of the single structure made by vertical bar shaped support is assembled into, be difficult to the problem that decorated market is received, it uses the emitting bulb that special shaped LED illuminator is made instead, the support of special shaped LED illuminator can be made by moon shape, pentalpha and heart etc., so both illumination market can be widely used in, too increase the aesthetics of filament bulb, decorated market accepted.
Accompanying drawing explanation
Fig. 1 is embodiment one structural representation of the present invention's abnormity 360 ° of emitting bulbs;
Fig. 2 is embodiment two structural representation of the present invention's abnormity 360 ° of emitting bulbs.
Detailed description of the invention
As shown in Figure 1, embodiment one structural representation of the present invention's abnormity 360 ° of emitting bulbs, comprise stem stem 1 and lampshade 2, the horn mouth of stem stem 1 and the openend of lampshade 2 are linked together by high temperature sealing by fusing, the sealed bulb that the blast pipe that composition one removes stem stem 1 can be vented, sealing bulb inner chamber is filled with heat-conducting gas, heat-conducting gas is comprise hydrogen or helium or nitrogen or have other gas all of high heat-conducting effect or have other mists all of radiating effect, as hydrogen helium gas mixture body, nitrogen helium gas mixture body etc.Lampshade 2 be transparent colour correction mask, frosted cover, milky white colour correction mask, lens class cover, band diamond-shaped cover wherein a kind of, lampshade 2 is ball bubble shape, candle bubble shape, BR shape, PAR shape, T-shaped wherein a kind of, this embodiment is that ball steeps shape.Sealed bulb is bonded together by glue and lamp holder 3.Stem stem 1 upper end is connected with at least one special shaped LED illuminator 4, and special shaped LED illuminator 4 comprises special-shaped support 5, and this special-shaped support 5 is made by ceramic material or sapphire material.Abnormity support 5 can make five-pointed star or triangle or circular or moon shape or heart-shaped or polygon etc.This embodiment has made moon shape.This special-shaped support 5 is fixedly connected with multiple luminescence chip (not shown) by glue, abnormity support 5 is provided with positive and negative electrode metal pins, the positive and negative electrode metal pins of abnormity support 5 is connected with the positive and negative electrode of luminescence chip by metal wire, form the circuit of at least one series circuit or at least one series circuit and a parallel circuit combination, the overall outer surface of special-shaped support 5 being provided with multiple luminescence chip has fluorescent adhesive layer 6.Positive and negative electrode metal pins on abnormity support 5 conducts electricity lead-out wire according to electrical polarity and many on stem stem 1 and is connected.Be provided with driving power in lamp holder 3, the conduction lead-out wire on the stem stem 1 that the positive pole of driving power is connected with the cathode metal pin of special-shaped support 5 connects, and the conduction lead-out wire on the stem stem 1 that driving power negative pole is connected with the negative metal pin of special-shaped support 5 connects.Lamp holder 3 has top 7 and the screw-shaped side 8 of taper, and the top 7 of taper is connected with a wire of driving power input, and screw-shaped side 8 is connected with another root wire of driving power input.
As shown in Figure 2, be embodiment two structural representation of the present invention's abnormity 360 ° of emitting bulbs, its most of structure is identical with embodiment one, and difference is the shape of its special-shaped support 5 ' is five-pointed star.
The invention described above abnormity 360 ° of emitting bulbs two embodiment process steps comprise following some:
(1) first multiple luminescence chip is fixed on special-shaped support 5 (5 ') by glue;
(2) by metal wire, the positive and negative electrode of the positive and negative electrode metal pins on special-shaped support 5 (5 ') and luminescence chip is coupled together after, form the circuit of at least one series circuit or at least one series circuit and a parallel circuit combination;
(3) after, fluorescent material mixed in proportion with glue and stir, after vacuum defoamation, the fluorescent glue formed utilizes plastic packaging mode or some gum forming mode to carry out coating parcel to the special-shaped support 5 (5 ') fixing luminescence chip, forms special shaped LED illuminator 4;
(4) finally on special shaped LED illuminator 4 just, negative metal pin is connected with the conduction lead-out wire one end on stem stem 1, high temperature sealing by fusing is carried out in the openend of stem stem 1 horn mouth and lampshade 2 that connect special shaped LED illuminator 4, after sealing by fusing, the steam vent on stem stem 1 is vacuumized and be filled with heat-conducting gas simultaneously, heat-conducting gas is comprise hydrogen or helium or nitrogen or have other gas all of high heat-conducting effect or have other mists all of radiating effect, as hydrogen helium gas mixture body, nitrogen helium gas mixture body etc., and sealing by fusing is carried out to the steam vent on stem stem 1, on driving power output line just, negative pole is connected with the conduction lead-out wire other end on stem stem 1 respectively, in input line on driving power one piece is connected with lamp holder top 7, another root input line is connected with the side 8 of lamp holder, lamp holder 3 is connected with the lamp body after sealing by fusing by glue.
The above embodiment is only be described the preferred embodiment of the present invention; not scope of the present invention is limited; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that the common engineers and technicians in this area make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.
Claims (10)
1. an abnormity 360 ° of emitting bulbs, comprise stem stem and lampshade, it is characterized in that: the horn mouth of described stem stem is connected with the openend of lampshade, the sealed bulb that the blast pipe that composition one removes stem stem can be vented, sealing bulb inner chamber is filled with heat-conducting gas, described stem stem lower end connects lamp holder, and described stem stem upper end is connected with at least one special shaped LED illuminator, and the positive and negative electrode metal pins of described special shaped LED illuminator conducts electricity lead-out wire according to electrical polarity and many on stem stem and is connected.
2. abnormity as claimed in claim 1 360 ° of emitting bulbs, it is characterized in that: described special shaped LED illuminator comprises special-shaped support, described special-shaped support is connected with multiple luminescence chip, described special-shaped support is provided with positive and negative electrode metal pins, the positive and negative electrode metal pins of described special-shaped support is connected with the positive and negative electrode of luminescence chip by metal wire, form the circuit of at least one series circuit or at least one series circuit and a parallel circuit combination, the overall outer surface of special-shaped support being provided with multiple luminescence chip has fluorescent adhesive layer.
3. abnormity as claimed in claim 1 360 ° of emitting bulbs, is characterized in that: described special-shaped support is made by ceramic material or sapphire material.
4. abnormity as claimed in claim 1 360 ° of emitting bulbs, is characterized in that: described special-shaped support is five-pointed star or triangle or circular or moon shape or heart-shaped or polygon.
5. abnormity as claimed in claim 1 360 ° of emitting bulbs, it is characterized in that: in described lamp holder, be provided with driving power, conduction lead-out wire on the stem stem that the positive pole of described driving power is connected with special shaped LED illuminator cathode metal pin connects, and the conduction lead-out wire on the stem stem that driving power negative pole is connected with special shaped LED illuminator negative metal pin connects.
6. abnormity as claimed in claim 1 360 ° of emitting bulbs, it is characterized in that: described lamp holder has top and the screw-shaped side of taper, the top of taper is connected with a wire of driving power input, and screw-shaped side is connected with another root wire of driving power input.
7. abnormity as claimed in claim 1 360 ° of emitting bulbs, is characterized in that: the horn mouth of described stem stem and the openend of lampshade are joined together to form sealed bulb by high temperature sealing by fusing, and described sealed bulb is bonded together by glue and lamp holder.
8. abnormity as claimed in claim 1 360 ° of emitting bulbs, it is characterized in that: described lampshade be transparent colour correction mask, frosted cover, milky white colour correction mask, lens class cover, band diamond-shaped cover wherein a kind of, described lampshade be ball bubble shape, candle bubble shape, BR shape, PAR shape, T-shaped wherein a kind of.
9. abnormity 360 ° of emitting bulb processing methods that one of claim 1-8 is described, it comprises the steps:
(1) first multiple luminescence chip is fixed on special-shaped support by glue;
(2) by metal wire, the positive and negative electrode of the positive and negative electrode metal pins on special-shaped support and luminescence chip is coupled together after, form the circuit of at least one series circuit or at least one series circuit and a parallel circuit combination;
(3) after, fluorescent material is mixed in proportion with glue and stir, after vacuum defoamation, the fluorescent glue of formation utilizes plastic packaging mode or some gum forming mode to carry out coating to the special-shaped support fixing luminescence chip and wraps up, formation special shaped LED illuminator;
(4) finally on special shaped LED illuminator just, negative metal pin is connected with the conduction lead-out wire one end on stem stem, high temperature sealing by fusing is carried out in the openend of the core column horn mouth and lampshade that connect special shaped LED illuminator, after sealing by fusing, the steam vent on stem stem is vacuumized and be filled with heat-conducting gas simultaneously, and sealing by fusing is carried out to the steam vent on stem stem, on driving power output line just, negative pole is connected with the conduction lead-out wire other end on stem stem respectively, in input line on driving power one piece is connected with lamp holder top, another root input line is connected with the side of lamp holder, lamp holder is connected with the lamp body after sealing by fusing by glue.
10. abnormity as claimed in claim 1 360 ° of emitting bulb processing methods, is characterized in that: described heat-conducting gas is for comprising hydrogen and/or helium and/or nitrogen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401167.9A CN105020671A (en) | 2014-08-15 | 2014-08-15 | Special-shaped 360-degree light-emitting lamp bulb and machining method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410401167.9A CN105020671A (en) | 2014-08-15 | 2014-08-15 | Special-shaped 360-degree light-emitting lamp bulb and machining method thereof |
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| CN105020671A true CN105020671A (en) | 2015-11-04 |
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| CN201410401167.9A Pending CN105020671A (en) | 2014-08-15 | 2014-08-15 | Special-shaped 360-degree light-emitting lamp bulb and machining method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106090665A (en) * | 2016-08-01 | 2016-11-09 | 佛山科学技术学院 | LED filament lamp that how photochromic many power are and preparation method thereof |
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| CN106090665A (en) * | 2016-08-01 | 2016-11-09 | 佛山科学技术学院 | LED filament lamp that how photochromic many power are and preparation method thereof |
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Application publication date: 20151104 |
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