CN201839525U - Novel fixing structure for light-emitting diode - Google Patents
Novel fixing structure for light-emitting diode Download PDFInfo
- Publication number
- CN201839525U CN201839525U CN2010205934842U CN201020593484U CN201839525U CN 201839525 U CN201839525 U CN 201839525U CN 2010205934842 U CN2010205934842 U CN 2010205934842U CN 201020593484 U CN201020593484 U CN 201020593484U CN 201839525 U CN201839525 U CN 201839525U
- Authority
- CN
- China
- Prior art keywords
- light
- emitting diode
- circuit board
- fixing structure
- fixed structure
- 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
Images
Abstract
The utility model discloses a novel fixing structure for a light-emitting diode, comprising a diode light-emitting piece and a shell sealed at the head of the diode light-emitting piece, wherein a terminal pin of the diode light-emitting piece is welded on a circuit board; and the fixing structure is characterized in that two supporting pins extend downwards from the bottom of the shell, each supporting pin props on the circuit board which is provided with two location holes, and the two supporting pins prop in the corresponding location holes. The utility model discloses the novel fixing structure for a light-emitting diode, which is simple in structure and good in effect, and is widely applied in electronic industry.
Description
[technical field]
The utility model relates to a kind of fixed structure of novel light-emitting diode, and what be specifically related to is the fixed structure that is applied to the novel light-emitting diode in the LED lamp billboard.
[background technology]
The light-emitting diode of existing application in LED lamp billboard generally is provided with a screens on the terminal pin of the fixed structure of novel light-emitting diode.After like this terminal pin being inserted circuit board, screens will stop that terminal pin continues to insert in circuit board, the fixed structure of novel light-emitting diode is welded on the circuit board afterwards again.Housing on the fixed structure of novel light-emitting diode will have certain distance from the surface of circuit board like this, housing just may bending under the effect of external force like this, irregular phenomenon just appears in the light that sends at the fixed structure of a plurality of novel light-emitting diodes like this, like this image effect that demonstrates in the LED lamp billboard and bad.
The utility model is being made in such cases.
[utility model content]
The utility model purpose is to have overcome deficiency of the prior art and provide a kind of simple in structure, the fixed structure of effective novel light-emitting diode.
In order to solve the technical problem of above-mentioned existence, the utility model adopts following technical proposal:
A kind of fixed structure of novel light-emitting diode, include led lighting spare and the housing that is sealed in led lighting spare head, the terminal pin of described led lighting spare is welded on the circuit board, it is characterized in that being extended with two feets downwards at housing bottom, each feet withstands on the circuit board respectively.
The fixed structure of aforesaid a kind of novel light-emitting diode is characterized in that being provided with two location holes on circuit board, described two feets withstand in the positioning hole corresponding.
The utility model compared with prior art has following advantage: after the terminal pin of the utility model light-emitting diode is welded on circuit board, be extended with two feets downwards at housing bottom again, two terminal pins owing to housing all contact with circuit board with two feets like this, four point locations have been realized, so the phenomenon of bending can not appear in housing, the light that the fixed structure of a plurality of like this novel light-emitting diodes sends just in good order, the image effect that demonstrates in the LED lamp billboard is very good like this.
[description of drawings]
Fig. 1 is a schematic diagram of the present utility model;
The stereogram of Fig. 2 light-emitting diode.
[embodiment]
Below in conjunction with accompanying drawing the utility model is described in detail:
A kind of fixed structure of novel light-emitting diode includes led lighting spare 1 and the housing 2 that is sealed in led lighting spare 1 head.The terminal pin 3 of described led lighting spare 1 is welded on the circuit board 4, is extended with two feets 5 downwards in housing 2 bottoms, and these two feets 5 all withstand on respectively on the circuit board 4.Because two terminal pins of housing all contact with circuit board with two feets, four point locations have been realized, so the phenomenon of bending can not appear in housing, the light that the fixed structure of a plurality of like this novel light-emitting diodes sends just in good order, the image effect that demonstrates in the LED lamp billboard is very good like this.
As the optimal way of present case, on circuit board 4, be provided with two location holes 6, described two feets 5 withstand in the positioning hole corresponding 6.
Claims (2)
1. the fixed structure of a novel light-emitting diode, include led lighting spare (1) and be sealed in the housing (2) of led lighting spare (1) head, the terminal pin (3) of described led lighting spare (1) is welded on the circuit board (4), it is characterized in that being extended with two feets (5) downwards in housing (2) bottom, each feet (5) withstands on respectively on the circuit board (4).
2. the fixed structure of a kind of novel light-emitting diode according to claim 1 is characterized in that being provided with two location holes (6) on circuit board (4), and described two feets (5) withstand in the positioning hole corresponding (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205934842U CN201839525U (en) | 2010-10-29 | 2010-10-29 | Novel fixing structure for light-emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205934842U CN201839525U (en) | 2010-10-29 | 2010-10-29 | Novel fixing structure for light-emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201839525U true CN201839525U (en) | 2011-05-18 |
Family
ID=44009627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205934842U Expired - Fee Related CN201839525U (en) | 2010-10-29 | 2010-10-29 | Novel fixing structure for light-emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201839525U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156892A (en) * | 2019-12-23 | 2020-05-15 | 陕西电器研究所 | Preparation improvement method of ion beam sputtering coating blocking piece sensor |
-
2010
- 2010-10-29 CN CN2010205934842U patent/CN201839525U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156892A (en) * | 2019-12-23 | 2020-05-15 | 陕西电器研究所 | Preparation improvement method of ion beam sputtering coating blocking piece sensor |
| CN111156892B (en) * | 2019-12-23 | 2021-09-24 | 陕西电器研究所 | Preparation improvement method of ion beam sputtering coating blocking piece sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201866575U (en) | LED (light-emitting diode) daylight lamp | |
| CN103943752A (en) | Light-emitting unit and light-emitting lamp strip with same | |
| CN201839525U (en) | Novel fixing structure for light-emitting diode | |
| CN201868473U (en) | Light-emitting diode packaging structure | |
| CN102281701A (en) | Three-dimensional extension helical circuit board on light emitting diode (LED) lamp and manufacturing method for three-dimensional extension helical circuit board | |
| CN201145159Y (en) | Flexible water proof lamp strip | |
| CN202473111U (en) | Corner seamlessly-spliced LED (Light-Emitting Diode) display screen | |
| CN102682668B (en) | Strip shaped light-emitting diode (LED) display module and strip shaped LED display screen | |
| CN201992583U (en) | Fixed structure of light emitting diode | |
| CN204611615U (en) | A kind of LED illumination lamp | |
| CN203664552U (en) | LED lamp rectifying jig | |
| CN103715341B (en) | Light emitting diode lamp bar | |
| CN201829532U (en) | Paster LED bracket | |
| CN203240339U (en) | Indicator lamp and light emitting device thereof | |
| CN201869441U (en) | Improved golden finger of flexible circuit board of LED (light-emitting diode) light strip | |
| CN204926708U (en) | Adopt white light LED digital display of fluorescent screen | |
| CN202153420U (en) | Soft PCB (print circuit board) display module | |
| CN203690337U (en) | Light emitting diode lamp strip | |
| CN202469714U (en) | Side wing type shining structure for LED (Light-Emitting Diode) display screen | |
| CN203966482U (en) | A kind of outdoor module of color diodes | |
| CN201779514U (en) | Flexible LED light bar | |
| CN202125911U (en) | Light-emitting diode (LED) fixing seat | |
| CN202855222U (en) | Surface adhesion non-contact type light-emittig diode (LED) numbering tube module | |
| CN104075140A (en) | LED soft waterproof light source module | |
| CN207491261U (en) | A kind of reliable LED module |
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: 20110518 Termination date: 20141029 |
|
| EXPY | Termination of patent right or utility model |