CN204387763U - 360 ° of emitting bulbs - Google Patents
360 ° of emitting bulbs Download PDFInfo
- Publication number
- CN204387763U CN204387763U CN201520036956.7U CN201520036956U CN204387763U CN 204387763 U CN204387763 U CN 204387763U CN 201520036956 U CN201520036956 U CN 201520036956U CN 204387763 U CN204387763 U CN 204387763U
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- CN
- China
- Prior art keywords
- cloche
- support
- stem
- emitting
- chip
- 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
- 238000004020 luminiscence type Methods 0.000 claims abstract description 31
- 239000003292 glue Substances 0.000 claims abstract description 17
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 8
- 230000005855 radiation Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 238000004043 dyeing Methods 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims description 3
- 239000003595 mist Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 235000009165 saligot Nutrition 0.000 claims description 3
- 229910052594 sapphire Inorganic materials 0.000 claims description 3
- 239000010980 sapphire Substances 0.000 claims description 3
- 244000017160 saligot Species 0.000 claims 1
- 230000004075 alteration Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 240000001085 Trapa natans Species 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Abstract
A kind of 360 ° of emitting bulbs, comprise cloche and stem stem, the horn mouth sealing by fusing of cloche mouth and stem stem forms vacuum-sealed cavity, heat radiation gas is filled with in this vacuum-sealed cavity, cloche inwall is coated with phosphor powder layer, 360 ° of light-emitting components are provided with in cloche, 360 ° of light-emitting components comprise the support be located on stem stem, support connects multiple LED luminescence chip, electrode on each LED luminescence chip is connected with the conductive pin on support by metal wire according to polar character, form more than one loop, support with multiple LED luminescence chip should be coated with glue layer, conductive pin on support welds according to polar character with the conduction lead-out wire on stem stem, cloche and lamp holder link together.The utility model utilizes the luminescence of the LED luminescence chip of 360 ° of light-emitting components and glue mutually to reflect the phosphor powder layer that (refraction) characteristic excites cloche surface, and light rear luminescence evenly, colour consistency is good, there is not aberration, yield is high, and cost is low, and technique is simple.
Description
Technical field
The utility model relates to a kind of bulb, espespecially a kind of 360 ° of emitting bulbs.
Background technology
LED (Lighting emitting diode) is a kind of light emitting diode, is the solid-state semiconductor device of visible ray by electric energy conversion, is the green light source of a kind of high energy-conservation, high life, specular removal, environmental protection.
Current industry 360 ° of emitting bulbs are all that it exists following shortcoming directly fluorescent material coating on light emitting elements:
1, the homogeneity of product made is bad, and photochromic uniformity is poor, and 360 ° of luminescences do not reach photochromic complete complete the same;
2, fluorescent material coating on light emitting elements, the bad control of color set moderate, yield is low, and cost is high.
Utility model content
Main purpose of the present utility model is to provide a kind of 360 ° of emitting bulbs, it utilizes the luminescence of the LED luminescence chip of 360 ° of light-emitting components and glue mutually to reflect the phosphor powder layer that (refraction) characteristic excites cloche surface, light rear luminescence even, colour consistency is good, there is not aberration, yield is high, and cost is low, and technique is simple.
To achieve these goals, technical solution of the present utility model is: a kind of 360 ° of emitting bulbs, comprise cloche and with horn mouth and conduction lead-out wire stem stem, the horn mouth sealing by fusing of described cloche mouth and stem stem forms vacuum-sealed cavity, heat radiation gas is filled with in wherein said vacuum-sealed cavity, described cloche inwall is coated with phosphor powder layer, 360 ° of light-emitting components are provided with in described cloche, described 360 ° of light-emitting components comprise the support being arranged at stem stem upper end, described support is connected with multiple LED luminescence chip, on each described LED luminescence chip just, negative electrode is according to just described by metal wire and support of polar character, cathode conductive pin links together, form more than one loop, support with multiple LED luminescence chip should be coated with glue layer, on described support just, on cathode conductive pin and stem stem just, negative conductive lead-out wire welds together according to polar character, described cloche and lamp holder link together.
The utility model 360 ° of emitting bulbs, wherein said positive and negative electrode conductive pin is arranged at the two ends of support or same one end.
The utility model 360 ° of emitting bulbs, wherein multiple described LED luminescence chip is fixed on support by glue.
The utility model 360 ° of emitting bulbs, wherein said lamp holder has top and the screw-shaped side of taper, and taper top is connected with a wire of driving power input, and screw-shaped side is connected with another root wire of driving power input.
The utility model 360 ° of emitting bulbs, wherein said LED luminescence chip is at least one chip in blue chip, red light chips, purple light chip, gold-tinted chip, orange optical chip.
The utility model 360 ° of emitting bulbs, wherein said support is made by metal or pottery or sapphire or glass or modified plastics or organosilicon material.
The utility model 360 ° of emitting bulbs, wherein said cloche is translucent cover, milky white cover, dyeing cover, have that reflecting layer is covered, frosted cover, lens class cover or water caltrop cover wherein a kind of.
The utility model 360 ° of emitting bulbs, the shape of wherein said cloche is the one in candle, T-shaped, A shape, G shape, BR shape or PAR shape.
The utility model 360 ° of emitting bulbs, wherein said heat radiation gas is comprise hydrogen, helium, nitrogen or have the gas of radiating effect or have the mist of radiating effect.
After adopting such scheme, the utility model 360 ° of emitting bulbs excite the phosphor powder layer on cloche surface by the characteristic that (refraction) is reflected in the luminescence and glue layer utilizing multiple LED luminescence chips of 360 ° of light-emitting components mutually, after lighting, evenly luminous between the utility model 360 ° of emitting bulbs, colour consistency is good, the maximum cost of 360 ° of emitting bulbs is 360 ° of light-emitting components, 360 ° of light-emitting components of 360 ° of emitting bulbs of the utility model design do not add fluorescent material and only add glue, do not exist and have aberration problem, yield is high, cost is low, technique is simple.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model 360 ° of emitting bulbs;
Fig. 2 is the local A enlarged diagram of Fig. 1.
Detailed description of the invention
As shown in Figure 1, the utility model 360 ° of emitting bulbs comprise cloche 1 and with horn mouth and conduction lead-out wire stem stem 2.Cloche 1 is translucent cover, milky white cover, dyeing cover, have that reflecting layer is covered, frosted cover, lens class cover or water caltrop cover wherein a kind of.The shape of cloche 1 is the one in candle, T-shaped, A shape, G shape, BR shape or PAR shape, and this embodiment selects candle.The mouth of cloche 1 and the horn mouth sealing by fusing of stem stem 2 form vacuum-sealed cavity.Be filled with heat radiation gas in this vacuum-sealed cavity, heat radiation gas can be and comprises hydrogen, helium, nitrogen or have the gas of radiating effect or have the mist of radiating effect.Shown in composition graphs 2, the inwall of cloche 1 is coated with phosphor powder layer 3, be provided with 360 ° of light-emitting components 4 in cloche 1, these 360 ° of light-emitting components 4 comprise the support 5 being arranged at stem stem 2 upper end, and this support 5 is made by metal or pottery or sapphire or glass or modified plastics or organosilicon material.The shape of this support 5 can be vertical bar or arc or circular or quadrangle, and this embodiment selects vertical bar shaped.Support 5 is bonded with four LED luminescence chip 6, LED luminescence chips 6 by glue and can be at least one chip in blue chip, red light chips, purple light chip, gold-tinted chip, orange optical chip.Positive and negative electrode on each LED luminescence chip 6 is linked together by the positive and negative electrode conductive pin on metal wire and support 5 according to polar character, forms more than one loop, and positive and negative electrode conductive pin is arranged at the two ends of support 5 or same one end.Support 5 with multiple LED luminescence chip 6 should be coated with glue layer (not shown), positive and negative electrode conductive pin on support 5 and the positive and negative electrode on stem stem 2 conduct electricity lead-out wire and weld together according to polar character, and cloche 1 is bonded together by glue and lamp holder 7.Lamp holder 7 has taper top 8 and shape of threads side 9, and taper top 8 is connected with a wire of driving power input, and shape of threads side 9 is connected with another root wire of driving power input.
Described in above-mentioned Fig. 1, the processing method of the utility model 360 ° of emitting bulb embodiments, comprises the steps:
(1) be first that 360 ° of inwalls being coated in cloche 1 carry out baking molding by deployed phosphor gel, form phosphor powder layer 3;
(2) then four LED luminescence chips 6 are adhesively fixed on vertical bar shaped support 5 by glue, with metal wire, the positive and negative electrode on each LED luminescence chip 6 is welded according to the positive and negative electrode conductive pin in polar character and support 5, form more than one loop, utilize coating or molding (molding) mode to be coated on the support 5 with four LED luminescence chips 6 by glue with 360 °, form 360 ° of light-emitting components 4;
(3) lead-out wire that the positive and negative electrode conductive pin on 360 ° of light-emitting components 4 and the positive and negative electrode on stem stem 2 conducted electricity welds together according to polar character, is connected by the positive and negative electrode conduction lead-out wire on stem stem 2 according to polar character with the positive and negative electrode of driving power;
(4) finally the horn mouth of stem stem 2 and the mouth with the cloche 1 of phosphor powder layer 3 are formed the seal glass cover only having the blast pipe of stem stem 2 to ventilate by high temperature sealing by fusing, vacuumize by the cloche 1 of blast pipe to sealing of stem stem 2 and be filled with heat radiation gas, high temperature sealing by fusing is carried out to the blast pipe of stem stem 2, form a hermetic cloche, cloche and lamp holder 7 are bonded together by glue.
The utility model 360 ° of emitting bulbs excite the phosphor powder layer 3 on cloche 1 surface by the characteristic that (refraction) is reflected in the luminescence and glue layer utilizing four of 360 ° of light-emitting components 4 LED luminescence chips 6 mutually, after lighting, evenly luminous between the utility model 360 ° of emitting bulbs, colour consistency is good, the maximum cost of 360 ° of emitting bulbs is 360 ° of light-emitting components 4,360 ° of light-emitting components 4 of 360 ° of emitting bulbs of the utility model design do not add fluorescent material and only add glue, do not exist and have aberration problem, yield is high, cost is low, and technique is simple.
The above embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that the common engineers and technicians in this area make the technical solution of the utility model and improvement, all should fall in protection domain that claims of the present utility model determine.
Claims (9)
1. 360 ° of emitting bulbs, comprise cloche and with horn mouth and conduction lead-out wire stem stem, the horn mouth sealing by fusing of described cloche mouth and stem stem forms vacuum-sealed cavity, it is characterized in that: in described vacuum-sealed cavity, be filled with heat radiation gas, described cloche inwall is coated with phosphor powder layer, 360 ° of light-emitting components are provided with in described cloche, described 360 ° of light-emitting components comprise the support being arranged at stem stem upper end, described support is connected with multiple LED luminescence chip, on each described LED luminescence chip just, negative electrode is according to just described by metal wire and support of polar character, cathode conductive pin links together, form more than one loop, support with multiple LED luminescence chip should be coated with glue layer, on described support just, on cathode conductive pin and stem stem just, negative conductive lead-out wire welds together according to polar character, described cloche and lamp holder link together.
2. 360 ° of emitting bulbs as claimed in claim 1, is characterized in that: described positive and negative electrode conductive pin is arranged at the two ends of support or same one end.
3. 360 ° of emitting bulbs as claimed in claim 2, is characterized in that: multiple described LED luminescence chip is fixed on support by glue.
4. 360 ° of emitting bulbs as claimed in claim 3, it is characterized in that: described lamp holder has top and the screw-shaped side of taper, taper top is connected with a wire of driving power input, and screw-shaped side is connected with another root wire of driving power input.
5. 360 ° of emitting bulbs as claimed in claim 4, is characterized in that: described LED luminescence chip is at least one chip in blue chip, red light chips, purple light chip, gold-tinted chip, orange optical chip.
6. 360 ° of emitting bulbs as claimed in claim 5, is characterized in that: described support is made by metal or pottery or sapphire or glass or modified plastics or organosilicon material.
7. 360 ° of emitting bulbs as claimed in claim 6, is characterized in that: described cloche is translucent cover, milky white cover, dyeing cover, have that reflecting layer is covered, frosted cover, lens class cover or water caltrop cover wherein a kind of.
8. 360 ° of emitting bulbs as claimed in claim 7, is characterized in that: the shape of described cloche is the one in candle, T-shaped, A shape, G shape, BR shape or PAR shape.
9. 360 ° of emitting bulbs as claimed in claim 1, is characterized in that: described heat radiation gas is comprise hydrogen, helium, nitrogen or have the gas of radiating effect or have the mist of radiating effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036956.7U CN204387763U (en) | 2015-01-20 | 2015-01-20 | 360 ° of emitting bulbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520036956.7U CN204387763U (en) | 2015-01-20 | 2015-01-20 | 360 ° of emitting bulbs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387763U true CN204387763U (en) | 2015-06-10 |
Family
ID=53360481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520036956.7U Expired - Fee Related CN204387763U (en) | 2015-01-20 | 2015-01-20 | 360 ° of emitting bulbs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204387763U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322157A (en) * | 2016-08-31 | 2017-01-11 | 广东酷柏光电股份有限公司 | LED lamp |
| CN106369364A (en) * | 2016-08-31 | 2017-02-01 | 广东酷柏光电股份有限公司 | Led lamp bulb |
| CN106523945A (en) * | 2016-11-09 | 2017-03-22 | 宁波亚茂光电股份有限公司 | LED lamp adopting glass shell |
| CN108027121A (en) * | 2015-09-04 | 2018-05-11 | 飞利浦照明控股有限公司 | Lighting apparatus with the flexible electrical travel permit wound around supporting item |
-
2015
- 2015-01-20 CN CN201520036956.7U patent/CN204387763U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108027121A (en) * | 2015-09-04 | 2018-05-11 | 飞利浦照明控股有限公司 | Lighting apparatus with the flexible electrical travel permit wound around supporting item |
| CN106322157A (en) * | 2016-08-31 | 2017-01-11 | 广东酷柏光电股份有限公司 | LED lamp |
| CN106369364A (en) * | 2016-08-31 | 2017-02-01 | 广东酷柏光电股份有限公司 | Led lamp bulb |
| CN106523945A (en) * | 2016-11-09 | 2017-03-22 | 宁波亚茂光电股份有限公司 | LED lamp adopting glass shell |
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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: 20150610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |