CN203950833U - A kind of light-emitting diode - Google Patents
A kind of light-emitting diode Download PDFInfo
- Publication number
- CN203950833U CN203950833U CN201420166441.4U CN201420166441U CN203950833U CN 203950833 U CN203950833 U CN 203950833U CN 201420166441 U CN201420166441 U CN 201420166441U CN 203950833 U CN203950833 U CN 203950833U
- Authority
- CN
- China
- Prior art keywords
- luminescence chip
- shell
- utility
- model
- emitting diode
- 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 kind of light-emitting diode, comprise hollow casing, in shell, be provided with luminescence chip, the two ends of luminescence chip are arranged with electrode, two electrodes run through the bottom of shell, bottom in described shell is provided with the base for fixing luminescence chip, and what the inside of shell was positioned at luminescence chip is provided with potting resin above.The advantage that the utility model has is that, when in the process using, luminescence chip damages, and only need take off potting resin, then change luminescence chip, use so simple, convenient, and provide cost savings, this is a kind of new technical scheme, is convenient to promote the use of.
Description
Technical field
The utility model relates to electronic product field, particularly relates to a kind of light-emitting diode.
Background technology
Existing diode is in the process of work, and the luminescent wafer in diode easily damages, and existing way is that whole light-emitting diode is changed, so easy cost of idleness.
In sum, for the defect of prior art, need especially a kind of light-emitting diode, thereby solve above-mentioned problem.
Summary of the invention
The utility model is to provide a kind of light-emitting diode in order to solve the problem of prior art.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of light-emitting diode is provided, comprise hollow casing, in shell, be provided with luminescence chip, the two ends of luminescence chip are arranged with electrode, two electrodes run through the bottom of shell, and the bottom in described shell is provided with the base for fixing luminescence chip, and what the inside of shell was positioned at luminescence chip is provided with potting resin above.
In preferred embodiment of the utility model, the bottom that is positioned at potting resin on the inwall of described shell is provided with the back-up ring for limiting potting resin position.
In preferred embodiment of the utility model, described back-up ring and shell integrated setting.
Compared with prior art, the advantage having is that, when in the process using, luminescence chip damages to the utility model, only need take off potting resin, then change luminescence chip, use so simple, convenient, and provide cost savings, this is a kind of new technical scheme, is convenient to promote the use of.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Reference numeral is
1, shell;
2, luminescence chip;
3, electrode;
4, base;
5, potting resin;
6, back-up ring.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of light-emitting diode described in the utility model, comprise hollow casing 1, in shell 1, be provided with luminescence chip 2, the two ends of luminescence chip 2 are arranged with electrode 3, two electrodes 3 run through the bottom of shell 1, and the bottom in described shell 1 is provided with the base 4 for fixing luminescence chip 2, and what the inside of shell 1 was positioned at luminescence chip 2 is provided with potting resin 5 above.
By a kind of preferred version of the present utility model, the bottom that is positioned at potting resin 5 on the inwall of described shell 1 is provided with the back-up ring 6 for limiting potting resin 5 positions.
By a kind of preferred version of the present utility model, described back-up ring 6 and shell 1 integrated setting.
Compared with prior art, the advantage having is that, when in the process using, luminescence chip damages to the utility model, only need take off potting resin, then change luminescence chip, use so simple, convenient, and provide cost savings, this is a kind of new technical scheme, is convenient to promote the use of.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (3)
1. a light-emitting diode, it is characterized in that, comprise hollow casing (1), in shell (1), be provided with luminescence chip (2), the two ends of luminescence chip (2) are arranged with electrode (3), two electrodes (3) run through the bottom of shell (1), and the bottom in described shell (1) is provided with the base (4) for fixing luminescence chip (2), and what the inside of shell (1) was positioned at luminescence chip (2) is provided with potting resin (5) above.
2. a kind of light-emitting diode according to claim 1, is characterized in that, the bottom that is positioned at potting resin (5) on the inwall of described shell (1) is provided with the back-up ring (6) for limiting potting resin (5) position.
3. a kind of light-emitting diode according to claim 2, is characterized in that, described back-up ring (6) and shell (1) integrated setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166441.4U CN203950833U (en) | 2014-04-08 | 2014-04-08 | A kind of light-emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166441.4U CN203950833U (en) | 2014-04-08 | 2014-04-08 | A kind of light-emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203950833U true CN203950833U (en) | 2014-11-19 |
Family
ID=51892854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166441.4U Expired - Fee Related CN203950833U (en) | 2014-04-08 | 2014-04-08 | A kind of light-emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203950833U (en) |
-
2014
- 2014-04-08 CN CN201420166441.4U patent/CN203950833U/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 | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG LIGHT INDUSTRY VOCATIONAL TECHN COLLEGE Free format text: FORMER OWNER: MENG ZHIGUO Effective date: 20150104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150104 Address after: 510300 Xingang West Road, Guangdong, Guangzhou, No. 152, No. Patentee after: Guangdong Industry Technical College Address before: 510300 Xingang West Road, Guangdong, Guangzhou, No. 152, No. Patentee before: Meng Zhiguo |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141119 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |