CN203363769U - All-angle luminous filament - Google Patents
All-angle luminous filament Download PDFInfo
- Publication number
- CN203363769U CN203363769U CN201320425407XU CN201320425407U CN203363769U CN 203363769 U CN203363769 U CN 203363769U CN 201320425407X U CN201320425407X U CN 201320425407XU CN 201320425407 U CN201320425407 U CN 201320425407U CN 203363769 U CN203363769 U CN 203363769U
- Authority
- CN
- China
- Prior art keywords
- arc
- lamp tube
- shaped
- fluorescent tube
- 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
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Abstract
The utility model provides an all-angle luminous filament which comprises an arc-shaped LED (light-emitting diode) emitter and a luminous chip connected with the arc-shaped LED emitter. The luminous chip comprises a red light chip and a blue light chip, the arc-shaped LED emitter comprises an arc-shaped lamp tube and pins, the arc-shaped lamp tube is connected with the pins through PPA (phenyl-propanolamine) materials, the pins are electrically connected with the luminous chip, and a fluorescence excitation powder layer wraps the outside of the arc-shaped lamp tube. The arc-shaped lamp tube is directly made of glass, modified plastics, ceramics, metals, polysulfonate or derivatives and formed by directly simulating an incandescent lamp filament, blended fluorescent powder is coated on the arc-shaped lamp tube through glue by the aid of molding 360-degree full wrap technology, and the shape of the lighted arc-shaped lamp tube is approximate to that of the incandescent lamp filament.
Description
Technical field
The utility model relates to lighting technical field, refers in particular to a kind of full angle light-emitting filament.
Background technology
Lighting engineering is low with its operating voltage, operating current is little for LED (Lighting emitting diode), shock resistance and anti-seismic performance is good, reliability is high, the life-span is long, be convenient to the characteristics such as adjusting has been subject to welcome, has become current widely used lighting engineering.
The filament of existing LED lighting apparatus is all that the state of being in line is vertically mounted in lamp holder, and because each filament has distinctive distribution curve flux, so the LED lighting apparatus does not all reach the effect of incandescent lamp filament always.
The utility model content
For the defect existed in prior art and deficiency, the purpose of this utility model is that to propose a kind of structure more reasonable and the full angle light-emitting filament of omnidirectional lighting can be provided.
In order to achieve the above object, the utility model proposes a kind of full angle light-emitting filament, comprise arc LED illuminator and the luminescence chip that is connected described arc LED illuminator; Described luminescence chip comprises red light chips and blue chip; Described arc LED illuminator comprises arc fluorescent tube and pin, and described arc fluorescent tube connects pin by the PPA material, and described pin is electrically connected to described luminescence chip; Described arc fluorescent tube is coated with the fluorescence excitation bisque.
As technique scheme preferably, the pin of described arc fluorescent tube welds together by gold thread and described luminescence chip.
The beneficial effect of the technical scheme that the utility model embodiment provides is: the utility model directly utilizes glass, modified plastics, pottery, metal species, polysulfones, or derivatives thereof class as the arc fluorescent tube, utilize 360 ° of full technique for packing of m0lding formula that deployed fluorescent material glue is coated on the arc fluorescent tube, the arc fluorescent tube is directly to imitate the incandescent lamp filament to form type, and the shape after lighting approaches the incandescent lamps filament shape.
The accompanying drawing explanation
The structural representation of the full angle light-emitting filament that Fig. 1 is the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model preferred embodiment one is described further.
The utility model proposes a kind of full angle light-emitting filament, comprise arc LED illuminator and the luminescence chip that is connected described arc LED illuminator; Described luminescence chip comprises red light chips 3 and blue chip 2; Described arc LED illuminator comprises arc fluorescent tube 1 and pin, and described arc fluorescent tube 1 connects pin by the PPA material, and described pin is electrically connected to described luminescence chip; Described arc fluorescent tube is coated with fluorescence excitation bisque 6.Wherein, the pin of described arc fluorescent tube welds together by gold thread 4 and described luminescence chip.
Wherein, the manufacture method of aforesaid full angle light-emitting filament specifically comprises:
Form the fluorescence excitation bisque by being coated on outside the arc fluorescent tube after glue is together with the fluorescent material allotment, this arc fluorescent tube is toasted to setting;
The pin of arc fluorescent tube is connected to pin by liquid PPA, and pin is welded together by gold thread and luminescence chip.
Wherein, described method also comprises: blue chip and red light chips are bonded on the arc fluorescent tube by glue.
Wherein, describedly by being coated on outside the arc fluorescent tube after together with the allotment of glue and fluorescent material, be specially:
By fluorescent material with together with glue fits over and stir, and vacuumizing and defoaming;
Deployed fluorescent glue is coated on described arc fluorescent tube by 360 ° of molding modes.
In above-mentioned the utility model embodiment, this arc fluorescent tube can be made by glass, modified plastics, pottery, metal species, polysulfones, or derivatives thereof class material.
Certainly; the utility model also can have other embodiment; in the situation that do not deviate from the utility model spirit and essence thereof; the person of ordinary skill in the field is when making various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of claim of the present utility model.
Claims (2)
1. a full angle light-emitting filament, is characterized in that, comprises arc LED illuminator and the luminescence chip that is connected described arc LED illuminator; Described luminescence chip comprises red light chips and blue chip; Described arc LED illuminator comprises arc fluorescent tube and pin, and described arc fluorescent tube connects pin by the PPA material, and described pin is electrically connected to described luminescence chip; Described arc fluorescent tube is coated with the fluorescence excitation bisque.
2. full angle light-emitting filament according to claim 1, is characterized in that, the pin of described arc fluorescent tube welds together by gold thread and described luminescence chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425407XU CN203363769U (en) | 2013-07-18 | 2013-07-18 | All-angle luminous filament |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320425407XU CN203363769U (en) | 2013-07-18 | 2013-07-18 | All-angle luminous filament |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363769U true CN203363769U (en) | 2013-12-25 |
Family
ID=49811527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320425407XU Expired - Fee Related CN203363769U (en) | 2013-07-18 | 2013-07-18 | All-angle luminous filament |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953896A (en) * | 2014-04-23 | 2014-07-30 | 广东聚科照明股份有限公司 | 360-degree full peripheral light filament device |
| CN104300078A (en) * | 2013-07-18 | 2015-01-21 | 王志根 | A omnidirectional luminous filament and preparation method thereof |
-
2013
- 2013-07-18 CN CN201320425407XU patent/CN203363769U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300078A (en) * | 2013-07-18 | 2015-01-21 | 王志根 | A omnidirectional luminous filament and preparation method thereof |
| CN103953896A (en) * | 2014-04-23 | 2014-07-30 | 广东聚科照明股份有限公司 | 360-degree full peripheral light filament device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU HENGCHENG OPTOELECTRONIC TECHNOLOGY CO., Free format text: FORMER OWNER: WANG ZHIGEN Effective date: 20150520 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150520 Address after: 311307 Zhejiang city of Ling'an province Gao Yang Road No. 28 Patentee after: HANGZHOU HENGCHENG OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 311307 Zhejiang city of Ling'an province Gao Yang Road No. 28 Patentee before: Wang Zhigen |
|
| DD01 | Delivery of document by public notice |
Addressee: Jiang Wenhua Document name: Notification of Passing Examination on Formalities |
|
| C56 | Change in the name or address of the patentee |
Owner name: HANGZHOU HESUNNY PHOTOELECTRIC TECHNOLOGY CO., LTD Free format text: FORMER NAME: HANGZHOU HENGCHENG OPTOELECTRONIC TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 311307 Zhejiang city of Ling'an province Gao Yang Road No. 28 Patentee after: Hangzhou star high rainbow Photoelectric Technology Co., Ltd. Address before: 311307 Zhejiang city of Ling'an province Gao Yang Road No. 28 Patentee before: HANGZHOU HENGCHENG OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20200718 |