CN203423180U - LED plane packaging device capable of realizing 360 DEG light emitting - Google Patents
LED plane packaging device capable of realizing 360 DEG light emitting Download PDFInfo
- Publication number
- CN203423180U CN203423180U CN201320549469.1U CN201320549469U CN203423180U CN 203423180 U CN203423180 U CN 203423180U CN 201320549469 U CN201320549469 U CN 201320549469U CN 203423180 U CN203423180 U CN 203423180U
- Authority
- CN
- China
- Prior art keywords
- inside groove
- transparent ceramic
- ceramic substrate
- led
- back side
- 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 - Lifetime
Links
- 238000004806 packaging method and process Methods 0.000 title abstract 4
- 239000000919 ceramic Substances 0.000 claims abstract description 53
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000758 substrate Substances 0.000 claims description 43
- 239000000843 powder Substances 0.000 claims description 21
- 241000218202 Coptis Species 0.000 claims description 8
- 235000002991 Coptis groenlandica Nutrition 0.000 claims description 8
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 10
- 238000004020 luminiscence type Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Led Device Packages (AREA)
Abstract
Description
Claims (4)
- One kind can 360 the luminous LED planar package device of degree, it comprises transparent ceramic substrate (1), it is characterized in that: the position that described transparent ceramic substrate (1) surface is corresponding with outer, the back side, is respectively arranged with the inside groove (2) and the microflute (3) that along circumferential direction surrounding, set gradually from inside to outside; In inside groove (2) surrounding at described transparent ceramic substrate (1) surface and the back side, be respectively arranged with some LED chips, this LED chip can be connected by series and parallel connections by being arranged on the gold thread (4) of inside groove (2); On the LED chip of described inside groove (2) surrounding, fill out and be provided with inside groove phosphor powder layer; In described microflute (3), fill out and be provided with microflute phosphor powder layer; (1) four jiao of end of described transparent ceramic substrate is provided with electrode (5), and this electrode (5) is connected with gold thread (4).
- According to claim 1 a kind of can 360 the luminous LED planar package device of degree, it is characterized in that: the inside groove (2) at described transparent ceramic substrate (1) surface and the back side is highly its LED chip thickness and inside groove phosphor powder layer height sum, the surface of the inside groove phosphor powder layer at the surperficial and back side of this transparent ceramic substrate (1) respectively with the surface of transparent ceramic substrate (1) or the back side in same level.
- According to claim 1 a kind of can 360 the luminous LED planar package device of degree, it is characterized in that: the groove depth of described microflute (3) is a bit larger tham inside groove (2).
- According to claim 1 a kind of can 360 the luminous LED planar package device of degree, it is characterized in that: the positive and negative setting that is dislocatedly distributed of LED chip employing in the inside groove (2) at described transparent ceramic substrate (1) surface and the back side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320549469.1U CN203423180U (en) | 2013-09-05 | 2013-09-05 | LED plane packaging device capable of realizing 360 DEG light emitting |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320549469.1U CN203423180U (en) | 2013-09-05 | 2013-09-05 | LED plane packaging device capable of realizing 360 DEG light emitting |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203423180U true CN203423180U (en) | 2014-02-05 |
Family
ID=50022271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320549469.1U Expired - Lifetime CN203423180U (en) | 2013-09-05 | 2013-09-05 | LED plane packaging device capable of realizing 360 DEG light emitting |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203423180U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103500742A (en) * | 2013-09-05 | 2014-01-08 | 余国祥 | LED plane package device capable of emitting light at 360 degrees |
-
2013
- 2013-09-05 CN CN201320549469.1U patent/CN203423180U/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103500742A (en) * | 2013-09-05 | 2014-01-08 | 余国祥 | LED plane package device capable of emitting light at 360 degrees |
CN103500742B (en) * | 2013-09-05 | 2016-02-24 | 余国祥 | A kind of can 360 degree of luminous LED planar package devices |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102664229B (en) | Light emitting diode light source structure | |
CN203150541U (en) | LED light source based on COB packaging | |
CN203423180U (en) | LED plane packaging device capable of realizing 360 DEG light emitting | |
CN203631546U (en) | High-power integrated packaging chip arrangement structure | |
CN103500742B (en) | A kind of can 360 degree of luminous LED planar package devices | |
CN203481270U (en) | LED (Light-Emitting Diode) packaging structure | |
CN105280622A (en) | LED packaging structure and light emitting device | |
CN204497229U (en) | The large power white light LED of bright dipping time space aberration can be eliminated | |
CN203589021U (en) | 360-degree light-transmitting LED lamp filament | |
CN204257643U (en) | LED encapsulation structure and luminescent device | |
CN204102898U (en) | All-round smooth LED light source | |
CN203848062U (en) | Umbrella-type LED lamp filament | |
CN204885156U (en) | LED light source module | |
CN204857721U (en) | High -power LED encapsulation paster | |
CN201795339U (en) | LED lamp with improved package structure | |
CN202511083U (en) | LED (Light-Emitting Diode) lamp with radiating net | |
CN202150491U (en) | A white light LED device having high color rendering index and an LED chip module | |
CN202302929U (en) | LED (light-emitting diode) light source for decorative lamp | |
CN209960233U (en) | Novel UV LED lamp pearl | |
CN203883003U (en) | Multi-surfaced display LED encapsulation structure | |
CN207529931U (en) | A kind of novel Dimmable LED lamp plate and LED lamp | |
CN203118945U (en) | High-luminous-efficiency light-emitting diode (LED) high-power device packaging structure | |
CN206148466U (en) | Efficient three-dimensional LED light source | |
CN202392468U (en) | Trichroism RGB (red, green, blue) LED (light-emitting diode) lamp | |
CN203746903U (en) | High sealing-in intensity LED ceramic circuit COB substrate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CHEN QINGXIANG Effective date: 20150521 Owner name: SHANGYU OUDI ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: YU GUOXIANG Effective date: 20150521 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150521 Address after: Shangyu District Road Baiguan Street Village 312300 Zhejiang city of Shaoxing Province Patentee after: SHANGYU OUDI ELECTRICAL APPLIANCE CO., LTD. Address before: 312300 Zhejiang city of Shangyu province Baiguan Street half Road No. 1, Room 502 Patentee before: Yu Guoxiang Patentee before: Chen Qingxiang |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20140205 Effective date of abandoning: 20160224 |
|
C25 | Abandonment of patent right or utility model to avoid double patenting |