CN201407543Y - Light emitting diode neon - Google Patents
Light emitting diode neon Download PDFInfo
- Publication number
- CN201407543Y CN201407543Y CN2009201461527U CN200920146152U CN201407543Y CN 201407543 Y CN201407543 Y CN 201407543Y CN 2009201461527 U CN2009201461527 U CN 2009201461527U CN 200920146152 U CN200920146152 U CN 200920146152U CN 201407543 Y CN201407543 Y CN 201407543Y
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- CN
- China
- Prior art keywords
- light emitting
- emitting diode
- emitting diodes
- light
- flexible glue
- 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 light emitting diode neon, which comprises more than two light emitting diodes connected in series. The light emitting diode is hermetically arranged in a flexible gel column, every two random adjacent light emitting diodes are ranged along the axial direction of the flexible gel column, the positive pole of the first light emitting diode is connected with a positivepole conducting wire, the cathode of the last light emitting diode is connected with a cathode conducting wire, one end of the positive pole conducting wire and one end of the cathode conducting wireare extended out of the same end face of the flexible gel column, the positive pole conducting wire and the cathode conducting wire are respectively connected with the output end of a rectification circuit, and the number of the light emitting diodes is between 60 to 120. The utility model utilizes the radiation of the series-wound light emitting diode group in the flexible gel column, leading theflexible gel column to get even illumination, and the flexible gel column can be bent according to the requirement and shape, so that different forms of neons can be realized, and the technical problems of the prior art such as vast electric energy consumption and high manufacturing cost of the neon are solved.
Description
Technical field:
The utility model relates to electricity field, relates in particular to light fixture, particularly a kind of light-emitting diodes tube neon bulb.
Background technology:
In the existing basis, neon light can bend to many moulding, so obtain widely applying.But neon light adopts the gas discharge technology luminous, needs to consume a large amount of electric energy, simultaneously, and the manufacturing cost height.
Summary of the invention:
The purpose of this utility model is to provide a kind of light-emitting diodes tube neon bulb, and described this light-emitting diodes tube neon bulb will solve a large amount of electric energy of neon light consumption in the prior art, technical problem that manufacturing cost is high.
This light-emitting diodes tube neon bulb of the present utility model is made of the light emitting diode series connection of two above numbers, wherein, described light emitting diode all seals and is arranged in the flexible glue post, any two adjacent light emitting diodes are all along the axially-aligned of described flexible glue post, the positive pole of first light emitting diode is connected with a positive wire, the negative pole of last light emitting diode is connected with a cathode conductor, one end of described positive wire and cathode conductor is all drawn from the same end face of flexible glue post, and positive wire is connected with the output of a rectification circuit respectively with cathode conductor.
Further, the number of described light emitting diode is between 60～120.
Further, the outermost profile of the radial section of described flexible glue post after by a circle and rectangle intersection constitutes, the PN junction encapsulation of any one light emitting diode all is positioned at the circle centre position of described circle, and the pin of any one light emitting diode all is arranged in the described rectangle.
Further, the distance between the PN junction encapsulation of any two adjacent light emitting diodes is equal to described diameter of a circle.
Further, described rectification circuit is a bridge rectifier.
Further, the two ends of described flexible glue post are provided with an end cap separately, and the shape of described end cap all matches with the radial section shape of flexible glue post.
Further, described positive wire is connected with the output of rectification circuit by electrical connector respectively with cathode conductor.
Operation principle of the present utility model is: rectification circuit is to the light emitting diode group power supply after connecting, and light emitting diode is luminous in the flexible glue post, and the flexible glue post is evenly thrown light on, and can obtain the effect of entire body light.The crooked flexible glue post of shape can be realized various moulding on demand.
The utility model is compared with prior art, and its effect is actively with tangible.Light emitting diode group after the utility model utilization series connection is luminous in the flexible glue post, the flexible glue post is evenly thrown light on, and the flexible glue of shape bending on demand post, various neon light moulding be can realize, neon light consumption a large amount of electric energy in the prior art, technical problem that manufacturing cost is high solved.
Description of drawings:
Fig. 1 is the structural representation of light-emitting diodes tube neon bulb of the present utility model.
Fig. 2 is the electrical schematic diagram of light-emitting diodes tube neon bulb of the present utility model.
Fig. 3 is the radial section structural representation of light-emitting diodes tube neon bulb of the present utility model.
The specific embodiment:
Embodiment 1:
As Fig. 1, Fig. 2 and shown in Figure 3, light-emitting diodes tube neon bulb of the present utility model, light emitting diode 1 series connection by two above numbers constitutes, wherein, described light emitting diode 1 all seals and is arranged in the flexible glue post 2, any two adjacent light emitting diodes 1 are all along the axially-aligned of described flexible glue post 2, the positive pole of first light emitting diode 1 is connected with a positive wire, the negative pole of last light emitting diode 1 is connected with a cathode conductor, one end of described positive wire and cathode conductor is all drawn from the same end face of flexible glue post 2, and positive wire is connected with the output of a rectification circuit 3 respectively with cathode conductor.
Further, the number of described light emitting diode 1 is between 60～120.
Further, the outermost profile of the radial section of described flexible glue post 2 after by a circle and rectangle intersection constitutes, the PN junction encapsulation of any one light emitting diode 1 all is positioned at the circle centre position of described circle, and the pin of any one light emitting diode 1 all is arranged in the described rectangle.
Further, the distance between the PN junction encapsulation of any two adjacent light emitting diodes 1 is equal to described diameter of a circle.
Further, described rectification circuit 3 is bridge rectifiers.
Further, the two ends of described flexible glue post 2 are provided with an end cap 4 separately, and the shape of described end cap 4 all matches with the radial section shape of flexible glue post 2.
Further, described positive wire is connected by the output of electrical connector with rectification circuit 3 respectively with cathode conductor.
The course of work of present embodiment is: 1 group of power supply of the light emitting diode after 3 pairs of series connection of rectification circuit, and light emitting diode 1 is luminous in flexible glue post 2, and flexible glue post 2 is evenly thrown light on, and can obtain the effect of entire body light.The crooked flexible glue post 2 of shape can be realized various moulding on demand.
Claims (7)
1. light-emitting diodes tube neon bulb, light emitting diode series connection by two above numbers constitutes, it is characterized in that: described light emitting diode all seals and is arranged in the flexible glue post, any two adjacent light emitting diodes are all along the axially-aligned of described flexible glue post, the positive pole of first light emitting diode is connected with a positive wire, the negative pole of last light emitting diode is connected with a cathode conductor, one end of described positive wire and cathode conductor is all drawn from the same end face of flexible glue post, and positive wire is connected with the output of a rectification circuit respectively with cathode conductor.
2. light-emitting diodes tube neon bulb as claimed in claim 1 is characterized in that: the number of described light emitting diode is between 60～120.
3. light-emitting diodes tube neon bulb as claimed in claim 1, it is characterized in that: the outermost profile of the radial section of described flexible glue post after by a circle and rectangle intersection constitutes, the PN junction encapsulation of any one light emitting diode all is positioned at the circle centre position of described circle, and the pin of any one light emitting diode all is arranged in the described rectangle.
4. light-emitting diodes tube neon bulb as claimed in claim 3 is characterized in that: the distance between the PN junction encapsulation of any two adjacent light emitting diodes is equal to described diameter of a circle.
5. light-emitting diodes tube neon bulb as claimed in claim 1 is characterized in that: described rectification circuit is a bridge rectifier.
6. light-emitting diodes tube neon bulb as claimed in claim 1 is characterized in that: the two ends of described flexible glue post are provided with an end cap separately, and the shape of described end cap all matches with the radial section shape of flexible glue post.
7. light-emitting diodes tube neon bulb as claimed in claim 1 is characterized in that: described positive wire is connected with the output of rectification circuit by electrical connector respectively with cathode conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201461527U CN201407543Y (en) | 2009-03-27 | 2009-03-27 | Light emitting diode neon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201461527U CN201407543Y (en) | 2009-03-27 | 2009-03-27 | Light emitting diode neon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407543Y true CN201407543Y (en) | 2010-02-17 |
Family
ID=41678477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201461527U Expired - Fee Related CN201407543Y (en) | 2009-03-27 | 2009-03-27 | Light emitting diode neon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407543Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345974A (en) * | 2018-02-08 | 2019-02-15 | 江约翰 | A kind of luminous sign component |
-
2009
- 2009-03-27 CN CN2009201461527U patent/CN201407543Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109345974A (en) * | 2018-02-08 | 2019-02-15 | 江约翰 | A kind of luminous sign component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110327 |