CN203571486U - Deformable LED full-angle light-emitting element bulb - Google Patents
Deformable LED full-angle light-emitting element bulb Download PDFInfo
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- CN203571486U CN203571486U CN201320664118.5U CN201320664118U CN203571486U CN 203571486 U CN203571486 U CN 203571486U CN 201320664118 U CN201320664118 U CN 201320664118U CN 203571486 U CN203571486 U CN 203571486U
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- emitting component
- led
- light
- deformable
- bulb
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- 239000000463 material Substances 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims abstract description 7
- 238000005286 illumination Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 2
- 238000007789 sealing Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
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- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- 244000017160 saligot Species 0.000 description 1
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- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a deformable LED full-angle light-emitting element bulb. The bulb can be suitable for the illumination industry, and has the advantages of being uniform in overall light emitting, high in illuminance of each light emitting face, simple in process and low in cost. According to the technical scheme, the deformable LED full-angle light-emitting element bulb comprises a lamp cap, a driving power source, a plastic part, a bulb shell, a core column with a conductive lead wire and at least one LED light-emitting element and is characterized in that the LED light-emitting element is of a deformable structure and comprises a support made of transparent flexible materials, a set of LED flip chips fixed to the surface of the support and a layer of fluorescent glue covering the support and all the flip chips, the surface of the support is plated with a conducting layer, the electrodes of the LED flip chips are connected with the conducting layer, and the conducting layer is connected with the conductive lead wire of the core column.
Description
Technical field
The utility model relates to lighting technical field, is specifically related to deformable LED full angle light-emitting component bulb.
Background technology
LED (Lighting emitting diode) is a kind of light emitting diode, is the solid-state semiconductor device that is visible ray by electric energy conversion, is a kind of high energy-conservation, high life, high light efficiency, the green light source of environmental protection.
The light-emitting component that conventional LED filament bulb the inside is used is all vertical or inclination is arranged in bulb, and the light that such mounting means can cause filament to send is inhomogeneous, and four sides illumination is high, and the illumination of bottom is very low, is difficult to illuminating industry.And conventional LED full angle emitting bulb, in order to promote the illumination of 6, bulb, can increase a lot of difform light-emitting components in bulb, does like this complex process, cost is high.
In addition, conventional LED filament, in order to imitate filament shape and the illumination effect of incandescent lamp, is often used glass, pottery, metal and other rigids to make filament support, and the shape of filament does not reach the effect of incandescent lamps filament shape far away.
Utility model content
The technical problems to be solved in the utility model is the deficiency that overcomes above-mentioned background technology, a kind of deformable LED full angle light-emitting component bulb is provided, this bulb should be able to be applicable to illuminating industry, and have Integral luminous evenly, each feature that light-emitting area illumination is high, technique is simple, cost is low.
The technical solution adopted in the utility model is:
Deformable LED full angle light-emitting component bulb, the stem stem and at least one the LED light-emitting component that comprise lamp holder, driving power, plastic, cell-shell, band conduction lead-out wire, it is characterized in that: described LED light-emitting component is deformable structure, comprise the support that adopts transparent flexible material to make, the one group of LED flip-chip that is fixed on rack surface, by support and all flip-chips coated one deck fluorescent glue together, the surface of support is coated with conductive layer, the electrode of LED flip-chip is connected with conductive layer, and conductive layer is connected with the conduction lead-out wire of stem stem.
Described LED light-emitting component bends to circle or W shape or arc.
Between described each LED light-emitting component, form a series circuit, or a string above circuit in the lump.
The positive electrode of described LED light-emitting component, negative electrode connecting portion can be arranged in Huo Tong one end, two ends of support.
Described cell-shell is a kind of in candle, T shape, A shape, G shape, BR shape, PAR shape.
Described transparent flexible material is plastics or organosilicon.
The beneficial effects of the utility model are: in the utility model, the support of LED light-emitting component adopts flexible material to make, can flexural deformation become arbitrary shape (as the shape of incandescent lamp filament), can also combine with some LED light-emitting components as required, make each face of bulb luminous evenly, without increasing a lot of difform light-emitting components, can produce high illumination, technique is simple, with low cost.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described in further detail, but the utility model is not limited to following examples.
As shown in Figure 1, deformable LED full angle light-emitting component bulb, comprise lamp holder 5, driving power (conventional assembly, outsourcing obtains, and omits in figure), plastic 4, cell-shell 1, with stem stem 3, at least one LED light-emitting component 2 of horn mouth and breather pipe and conduction lead-out wire.Lamp holder is connected with driving power, and the conduction lead-out wire of stem stem is connected with driving power.The color of cell-shell can be transparent, milky or dyeing, and the surface texture of cell-shell can be have reflecting layer or surface frosted or lens class or have water caltrop, and cell-shell is any one in candle, T shape, A shape, G shape, BR shape, PAR shape.
Described LED light-emitting component is deformable structure, as bends to circle or W shape or arc; Each LED light-emitting component comprise adopt transparent flexible material (preferably plastics or the organosilicon) support of making, the one group of LED flip-chip that is fixed on rack surface, by support and all flip-chips coated one deck fluorescent glue together, fluorescent glue adopts glue and fluorescent material modulation, and fluorescent material is at least one in yellow fluorescent powder or red fluorescence powder or green emitting phosphor or blue colour fluorescent powder or purple fluorescence powder; Described LED flip-chip is at least one in blue light flip-chip or ruddiness flip-chip or purple light flip-chip or green glow flip-chip or gold-tinted flip-chip.In the utility model, the structure of each LED light-emitting component and existing LED light-emitting component are basic identical, and difference is, the support employing transparent flexible material making in the utility model, so can bend to required shape arbitrarily, realize uniformly light-emitting.
The surface of support is coated with conductive layer, conductive layer is silver coating or Gold plated Layer or aluminium coated or nickel coating, also can be other the coat of metal, the positive electrode of conductive layer, negative electrode connecting portion can be arranged in Huo Tong one end, two ends of support, and positive electrode, negative electrode connecting portion connect with conduction lead-out wire corresponding on stem stem respectively.By high-temperature heating, make the electric conductor dissolving on flip-chip electrode be connected or utilize other welding manners such as tin cream that flip-chip is fixed on support with the conductive layer on support.Between each LED light-emitting component, form a series circuit, or in the lump a string above circuit (as 2 and 3 serializer circuits, each LED light-emitting component forms 2 branch roads in parallel, has 3 light-emitting components series connection on every branch road; As 3 and 4 serializer circuits, each LED light-emitting component forms 3 branch roads in parallel, has 4 light-emitting component series connection on every branch road; By that analogy); Foregoing circuit structure can be come to determine as required.
The opening sealing by fusing of the horn mouth of stem stem and cell-shell, the sealed bulb that formation only has the blast pipe of stem stem to ventilate, by blast pipe, the bulb of sealing is vacuumized and is filled with after high heat-conducting gas, the blast pipe of stem stem is carried out to sealing by fusing, form a hermetic bulb, cell-shell and lamp holder plastic piece are bonding by glue, and lamp holder snaps onto on plastic.Above-mentioned high heat-conducting gas comprises hydrogen, helium, nitrogen or has other gas of radiating effect, can be also the mist of two or more above-mentioned heat radiation gas.The sealing by fusing technique of above-mentioned bulb and the sealing process of existing bulb are substantially similar, at this, do not describe in detail.
Claims (6)
1. deformable LED full angle light-emitting component bulb, comprise lamp holder (5), driving power, plastic (4), cell-shell (1), stem stem (3) and at least one LED light-emitting component (2) of band conduction lead-out wire, it is characterized in that: described LED light-emitting component is deformable structure, comprise the support that adopts transparent flexible material to make, be fixed on one group of LED flip-chip of rack surface, by support and all flip-chips coated one deck fluorescent glue together, the surface of support is coated with conductive layer, the electrode of LED flip-chip is connected with conductive layer, conductive layer is connected with the conduction lead-out wire of stem stem.
2. deformable LED full angle light-emitting component bulb according to claim 1, is characterized in that: described LED light-emitting component bends to circle or W shape or arc.
3. deformable LED full angle light-emitting component bulb according to claim 1, is characterized in that: between described each LED light-emitting component, form a series circuit, or a string above circuit in the lump.
4. deformable LED full angle light-emitting component bulb according to claim 1, is characterized in that: the positive electrode of described LED light-emitting component, negative electrode connecting portion can be arranged in Huo Tong one end, two ends of support.
5. according to the deformable LED full angle light-emitting component bulb described in claim 1-4 any one, it is characterized in that: described cell-shell is a kind of in candle, T shape, A shape, G shape, BR shape, PAR shape.
6. deformable LED full angle light-emitting component bulb according to claim 5, is characterized in that: described transparent flexible material is plastics or organosilicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664118.5U CN203571486U (en) | 2013-10-25 | 2013-10-25 | Deformable LED full-angle light-emitting element bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664118.5U CN203571486U (en) | 2013-10-25 | 2013-10-25 | Deformable LED full-angle light-emitting element bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203571486U true CN203571486U (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320664118.5U Expired - Fee Related CN203571486U (en) | 2013-10-25 | 2013-10-25 | Deformable LED full-angle light-emitting element bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203571486U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972377A (en) * | 2014-05-08 | 2014-08-06 | 南京华鼎电子有限公司 | Method for packaging omni-directional lighting LED lamp filament by means of flip bonding |
| CN105020671A (en) * | 2014-08-15 | 2015-11-04 | 王志根 | Special-shaped 360-degree light-emitting lamp bulb and machining method thereof |
| CN106555942A (en) * | 2015-09-29 | 2017-04-05 | 上海德士电器有限公司 | LED light source module and the bubble shape lamp including which |
| CN107795864A (en) * | 2016-08-30 | 2018-03-13 | 浙江亿米光电科技有限公司 | A kind of LED light source prepared based on flexible LED filament |
| WO2019015763A1 (en) * | 2017-07-20 | 2019-01-24 | Explorentis | Led lamp with flexible led filament, and manufacturing method |
-
2013
- 2013-10-25 CN CN201320664118.5U patent/CN203571486U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103972377A (en) * | 2014-05-08 | 2014-08-06 | 南京华鼎电子有限公司 | Method for packaging omni-directional lighting LED lamp filament by means of flip bonding |
| CN105020671A (en) * | 2014-08-15 | 2015-11-04 | 王志根 | Special-shaped 360-degree light-emitting lamp bulb and machining method thereof |
| CN106555942A (en) * | 2015-09-29 | 2017-04-05 | 上海德士电器有限公司 | LED light source module and the bubble shape lamp including which |
| CN107795864A (en) * | 2016-08-30 | 2018-03-13 | 浙江亿米光电科技有限公司 | A kind of LED light source prepared based on flexible LED filament |
| WO2019015763A1 (en) * | 2017-07-20 | 2019-01-24 | Explorentis | Led lamp with flexible led filament, and manufacturing method |
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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 |
Granted publication date: 20140430 Termination date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |