CN202259163U - High-power output light emitting diode - Google Patents
High-power output light emitting diode Download PDFInfo
- Publication number
- CN202259163U CN202259163U CN2011203171032U CN201120317103U CN202259163U CN 202259163 U CN202259163 U CN 202259163U CN 2011203171032 U CN2011203171032 U CN 2011203171032U CN 201120317103 U CN201120317103 U CN 201120317103U CN 202259163 U CN202259163 U CN 202259163U
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- China
- Prior art keywords
- inner guide
- anode inner
- anode
- inner conductive
- filament
- 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 discloses a high-power output light emitting diode, comprising a glass shell, a core pole, a cathode filament assembled on one end of a lamp tube, an anode inner conductive filament assembled on another end of the lamp tube, characterized in that: one cathode filament is sandwiched between two anode inner conductive filaments, the anode inner conductive filaments are mutually insulated with the cathode filament and mutually perpendicular in different surfaces, the ratio of the widths of cathode inner conductive filaments to the diameters of the anode inner conductive filaments must be larger than the natural constant e, the ratio of the interplanar distance between the cathode filament and the anode inner conductive filament to the diameter of the corresponding anode inner conductive filament must be larger than the natural constant e. The relatively high power is output, the process difficulty is relatively low and the process is conveniently performed.
Description
[technical field]
The utility model relates to a kind of light-emitting diode, especially relates to a kind of gas light-emitting diode of output high-power, i.e. GLED.
[background technology]
The applicant retrieves the mode of operation that Chinese patent ZL 200420058178.3 discloses the positive corona of a kind of gas light-emitting diode (GLED); Effective length and the negative electrode that it is characterized in that negative electrode must be greater than natural constant e to the ratio of the spacing of anode and anode corresponding size; Thereby alleviated the fervid problem of anode rod; Its defective is because positive corona belongs to the working method of the little electric current of high voltage, is difficult to promote discharge power, and said defective value must improve.
[utility model content]
The purpose of the utility model provides a kind of GLED that contains positive corona characteristic, can export higher-wattage and the processing procedure difficulty is lower, is convenient to implement.
The technical scheme that the utility model adopts is: a kind of light-emitting diode of output high-power; It comprises glass bulb, stem stem, is assemblied in the cathode filament of fluorescent tube one end; Be assemblied in the anode inner guide wire of the fluorescent tube other end in addition; It is characterized in that: a cathode filament is clipped in the centre of two anode inner guide wires, anode inner guide wire and cathode filament mutually insulated, and it is vertical to present antarafacial.
The utility model according to said structure; Its characteristic also is; The diameter ratio of the width of two negative electrode inner guide wires and anode inner guide wire must be greater than natural constant e, and the antarafacial spacing of cathode filament and anode inner guide wire must be greater than natural constant e with the diameter ratio of corresponding anode inner guide wire.
The utility model according to said structure; Its beneficial effect is; The improvement that this is structural; The mode of operation that not only makes positive corona converts the radial manner of the utility model into from the axial manner of prior art, and both sides negative electrode inner guide wire and two anode inner guide wires have also been formed the hollow cathode discharge system; And in the fluorescent tube of big current work, form because anode is two inner guide wires, further solved the problem of anode dissipation; More desirable is the demand that the common stem stem of existing fluorescent lamp just can satisfy this GLED processing procedure.Negative electrode in the glass bulb and anode are realized electrically connecting through seal wire and extraneous power supply: outside phase-splitting of pipe and the back of supporting two seal wires of cathode filament connect with the negative pole of power supply; Connect with the positive pole of power supply as outside phase-splitting of the pipe of two seal wires of anode and back.Glass bulb is made then and to be uviol lamp by passing through purple material; Glass bulb coated inner wall fluorescent material then becomes fluorescent lamp.
[description of drawings]
Accompanying drawing 1 is the structural representation of the utility model.
In the drawings: 1, outer glass bulb; 2, cathode filament; 3, anode inner guide wire; 4, stem stem; 5.1 (5.2), the outer seal wire of negative electrode; 6.1 (6.2), the outer seal wire of anode, 7.1 (7.2), negative electrode inner guide wire.
[embodiment]
The execution mode of the utility model is consulted accompanying drawing 1, and cathode filament 2 is clipped in the centre of two anode inner guide wires 3, anode inner guide wire 3 and cathode filament 2 mutually insulateds, and it is vertical to present antarafacial; The diameter ratio of negative electrode inner guide wire 7.1 and 7.2 width and anode inner guide wire 3 must be greater than natural constant e; The antarafacial spacing of cathode filament 2 and anode inner guide wire 3 and the diameter ratio of anode inner guide wire 3 must be greater than natural constant e.
With the outer seal wire 5.1 of the negative electrode in the accompanying drawing 1 with 5.2 mutually and the back connects with the negative pole of power supply, seal wire 6.1 connects with the positive pole of power supply after also with 6.2 mutually outside the anode, interior negative electrode and the anode of lamp just formed positive corona system and hollow cathode discharge system.
Claims (2)
1. the light-emitting diode of an output high-power; It comprises glass bulb, stem stem, is assemblied in the cathode filament of fluorescent tube one end; Be assemblied in the anode inner guide wire of the fluorescent tube other end in addition; It is characterized in that: a cathode filament is clipped in the centre of two anode inner guide wires, anode inner guide wire and cathode filament mutually insulated, and it is vertical to present antarafacial.
2. the light-emitting diode of output high-power according to claim 1; Its characteristic also is; The diameter ratio of the width of two negative electrode inner guide wires and anode inner guide wire must be greater than natural constant e, and the antarafacial spacing of cathode filament and anode inner guide wire must be greater than natural constant e with the diameter ratio of corresponding anode inner guide wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203171032U CN202259163U (en) | 2011-08-29 | 2011-08-29 | High-power output light emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203171032U CN202259163U (en) | 2011-08-29 | 2011-08-29 | High-power output light emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202259163U true CN202259163U (en) | 2012-05-30 |
Family
ID=46120363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203171032U Expired - Fee Related CN202259163U (en) | 2011-08-29 | 2011-08-29 | High-power output light emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202259163U (en) |
-
2011
- 2011-08-29 CN CN2011203171032U patent/CN202259163U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHENZHEN DONGTIAN PRECISION PHOTOELECTRIC CO., LTD. Assignor: Xiong Guangping Contract record no.: 2012440020355 Denomination of utility model: High-power output light emitting diode Granted publication date: 20120530 License type: Exclusive License Record date: 20121211 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20120530 Termination date: 20160829 |