CN208919735U - A kind of annular integrated optical source - Google Patents
A kind of annular integrated optical source Download PDFInfo
- Publication number
- CN208919735U CN208919735U CN201821177273.3U CN201821177273U CN208919735U CN 208919735 U CN208919735 U CN 208919735U CN 201821177273 U CN201821177273 U CN 201821177273U CN 208919735 U CN208919735 U CN 208919735U
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- solder joint
- light source
- power supply
- supply module
- resistance
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Abstract
The utility model provides a kind of annular integrated optical source, including top plate and bottom plate, the top plate is arranged above the bottom plate, wherein, the top plate includes fixed plate, annular light source piece, first resistor, second resistance and power supply module, the annular light source piece is arranged inside the fixed plate, the first resistor, the second resistance and the power supply module are arranged above the fixed plate, the utility model is using the above structure, it is realized in such a way that annular light source is set by the way that by flip chip, cloth more multi-wafer promotes light efficiency on annular luminous face, it reduces costs and thermal resistance, promote reliability, solve the problems, such as that existing LED brightness under the scene of non-standard light source is inadequate.
Description
Technical field
The utility model relates to LED field, in particular to a kind of annular integrated optical source.
Background technique
The application of LED lamp source is very universal on the market current, however in some special circumstances, common light source
It is unable to satisfy the requirement of client, and under the scene using these non-standard light sources, meeting more Gao Gengliang often is required to light efficiency, this
Kind when traditional paster light source due to light source volume it is larger, cause luminous efficiency of source to be difficult to be promoted, cause the reduction of working efficiency.
Utility model content
It is practical by this utility model proposes a kind of annular integrated optical source in order to overcome the drawbacks described above of the prior art
A kind of annular integrated optical source provided by novel, which can be realized, promotes light efficiency effect, and reduces cost, reduces thermal resistance, is promoted reliable
Property.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of annular integrated optical source, including top plate and bottom plate, the top plate are arranged above the bottom plate；
Wherein, the top plate includes fixed plate, annular light source piece, first resistor, second resistance and power supply module；
The annular light source piece is arranged inside the fixed plate, the first resistor, the second resistance and described
Power supply module is arranged above the fixed plate.
Further, the bottom plate is provided with the fixed solder joint of the fixed solder joint of at least one annular light source piece, first resistor, the
The fixed solder joint of two resistance and at least two power supply module solder joints；
The fixed solder joint of the annular light source piece, the fixed solder joint of the first resistor, the fixed solder joint of the second resistance and
The power supply module solder joint is arranged on the bottom plate, the fixed solder joint of the annular light source piece and the power supply module solder joint phase
Even, the fixed solder joint of the first resistor and the power supply module solder joint, the fixed solder joint of the first resistor and the annular light source
The fixed solder joint of piece is connected, and the fixed solder joint of the second resistance is connected with the power supply module solder joint；
The annular light source piece is welded on the fixed solder joint of the annular light source piece, and the first resistor is welded on described the
On the fixed solder joint of one resistance, the second resistance is welded on the fixed solder joint of the second resistance, and the power supply module is welded on
On the power supply module solder joint.
By adopting the above technical scheme, it is realized in such a way that annular light source is set by passing through flip chip in annular luminous
Cloth more multi-wafer promotes light efficiency on face, reduces costs and thermal resistance, promotes reliability, solves existing LED non-standard
The inadequate problem of brightness under the scene of light source.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of top plate 100 in an embodiment of the present invention；
Figure label title are as follows: 100- top plate, 110- fixed plate, 120- annular light source piece, 130- first resistor, 140-
Two resistance, 150- power supply module.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
A kind of annular integrated optical source, as shown in Figure 1, including top plate 100 and bottom plate, top plate 100 is arranged in the bottom plate
Top；
Wherein, as shown in Figure 1, top plate 100 includes fixed plate 110, annular light source piece 120, the 130, second electricity of first resistor
Resistance 140 and power supply module 150；
Annular light source piece 120 is arranged inside fixed plate 110, first resistor 130, second resistance 140 and power supply module
150 are arranged above fixed plate 110；
Annular light source piece 120 is for issuing light after being powered；
First resistor 130 for reducing annular light source piece 120 input current；
Second resistance 130 for reducing power supply module 150 input current.
Further, the bottom plate is provided with the fixed solder joint of the fixed solder joint of at least one annular light source piece, first resistor, the
The fixed solder joint of two resistance and at least two power supply module solder joints；
The fixed solder joint of the annular light source piece, the fixed solder joint of the first resistor, the fixed solder joint of the second resistance and
The power supply module solder joint is arranged on the bottom plate, the fixed solder joint of the annular light source piece and the power supply module solder joint phase
Even, the fixed solder joint of the first resistor is connected with the power supply module solder joint, the first resistor fixation solder joint also with the ring
The fixed solder joint of shape light source piece is connected, and the fixed solder joint of the second resistance is connected with the power supply module solder joint；
Annular light source piece 120 is welded on the fixed solder joint of the annular light source piece, and first resistor 130 is welded on described first
On the fixed solder joint of resistance, second resistance 140 is welded on the fixed solder joint of the second resistance, and power supply module 150 is welded on described
On power supply module solder joint.
In one concrete application scene of the utility model, when user needs using the utility model, user is by power supply
Wire welding is to the power supply module solder joint, and power supply module 150 is connected with external power supply at this time, this is when the utility model is installed
To needing to illuminate in the localities and when turning on the switch, annular light source piece 120 starts to shine and start to provide light, the first electricity at this time
Resistance 130 and second resistance 130, which control input current, prevents annular light source piece 120 from damaging.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (2)
1. a kind of annular integrated optical source, which is characterized in that including top plate and bottom plate, the top plate is arranged on the bottom plate
Side；
Wherein, the top plate includes fixed plate, annular light source piece, first resistor, second resistance and power supply module；
The annular light source piece is arranged inside the fixed plate, the first resistor, the second resistance and the power supply
Module is arranged above the fixed plate.
2. a kind of annular integrated optical source as described in claim 1, which is characterized in that the bottom plate is provided at least one annular
Light source piece fixes the fixed solder joint of solder joint, first resistor, the fixed solder joint of second resistance and at least two power supply module solder joints；
The fixed solder joint of the annular light source piece, the first resistor fix solder joint, the second resistance fixes solder joint and described
Power supply module solder joint is arranged on the bottom plate, and the fixed solder joint of the annular light source piece is connected with the power supply module solder joint,
The fixed solder joint of the first resistor and the power supply module solder joint, the fixed solder joint of the first resistor and the annular light source piece are solid
Determine solder joint to be connected, the fixed solder joint of the second resistance is connected with the power supply module solder joint；
The annular light source piece is welded on the fixed solder joint of the annular light source piece, and the first resistor is welded on first electricity
It hinders on fixed solder joint, the second resistance is welded on the fixed solder joint of the second resistance, and the power supply module is welded on described
On power supply module solder joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177273.3U CN208919735U (en) | 2018-07-24 | 2018-07-24 | A kind of annular integrated optical source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177273.3U CN208919735U (en) | 2018-07-24 | 2018-07-24 | A kind of annular integrated optical source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208919735U true CN208919735U (en) | 2019-05-31 |
Family
ID=66694561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821177273.3U Active CN208919735U (en) | 2018-07-24 | 2018-07-24 | A kind of annular integrated optical source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208919735U (en) |
-
2018
- 2018-07-24 CN CN201821177273.3U patent/CN208919735U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 519000 north side of 2nd floor, No.8 pinggong 2nd Road, Nanping Science and Technology Industrial Park, Zhuhai City, Guangdong Province Patentee after: Zhuhai Hongguang Semiconductor Co.,Ltd. Address before: 519060 north side of No. 8, Ping Gong two road, Nanping Science and Technology Industrial Park, Zhuhai, Guangdong, China. Patentee before: ZHUHAI HONGGUANG LIGHTING FIXTURE CO.,LTD. |