CN203298235U - Integrated led - Google Patents
Integrated led Download PDFInfo
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- CN203298235U CN203298235U CN2013203375077U CN201320337507U CN203298235U CN 203298235 U CN203298235 U CN 203298235U CN 2013203375077 U CN2013203375077 U CN 2013203375077U CN 201320337507 U CN201320337507 U CN 201320337507U CN 203298235 U CN203298235 U CN 203298235U
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- integrated led
- led
- bridge rectifier
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Abstract
The utility model discloses an integrated LED. The integrated LED comprises a plurality of LEDs connected in series, and is characterized by further comprising an IC and a bridge rectifier circuit, and a series circuit is formed by the IC, the bridge rectifier circuit and the LEDs. The integrated LED can be directly connected with an alternating-current power supply as long as a shell for dissipating heat is arranged on the integrated LED in a matching mode. Therefore, after being connected and matched with a high-voltage and constant-current circuit and additionally provided with the heat-dissipating shell, the integrated LED can directly become a lamp and is convenient to use.
Description
Technical field
The utility model relates to a kind of integrated LED, belongs to the LED technical field.
Background technology
Integrated LED normally is encapsulated in plurality of LEDs on a slice circuit board at present, chip directly is affixed on circuit board or aluminium base, be linked to be loop after routing, become a lower groove to draw glue or to bind framework around making chip at edge, then the glue material that will mix with phosphor powder is poured in groove and is made integrated LED into.The integrated LED of this structure uses inconvenient, and there is the problem of withstand voltage deficiency in it, and needs to adopt the low pressure constant current to drive, and needs external power supply to connect civil power and lights, and can't mix heat-dissipating casing and just use.
The utility model content
Technical problem to be solved in the utility model is the defect that overcomes prior art, and a kind of integrated LED is provided, and can directly connect AC power, and is easy to use, as long as mix shell, with heat radiation, can form the light fixture use.
For solving the problems of the technologies described above, the utility model provides a kind of integrated LED, comprises a plurality of LED of series connection, it is characterized in that, also comprises IC and bridge rectifier, and described IC, bridge rectifier and described LED form the loop of connecting.
Described IC, bridge rectifier, LED all are arranged on substrate, and described substrate is glass-fiber-plate.
IC is fixed on described substrate and with gold thread and is connected with bridge rectifier.
Described LED, IC and bridge rectifier are with the glue covering protection.
The beneficial effect that the utility model reaches:
Integrated LED of the present utility model can directly connect AC power, as long as mix shell and heat radiation.Therefore, the utility model adds integrated LED after high-voltage constant-current circuit matches and can add that heat-dissipating casing directly becomes light fixture, and is easy to use.
Description of drawings
Fig. 1 is integrated LED circuit diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, the substrate of integrated LED of the present utility model can adopt cam3-9 or high heat-conductive glass-fiber plate, except several LED1 and circuit of series connection, also comprises IC and bridge rectifier 2 on substrate.Alternating current AC after bridge rectifier 2 rectifications, flows to several LED1 of series connection and the IC that connects with LED, is controlled the electric current of series loop by IC.All circuits all meet the insulating space of high pressure creep age distance from circuit spacing width on substrate edges, substrate; controlling the naked crystalline substance of IC except the LED processing procedure is fixed on substrate and with gold thread and is connected with bridge rectifier; making it becomes a loop with other LED1; during sealing except LED also with the position of IC and bridge rectifier 2 also with the glue covering protection, namely complete the integrated LED that can directly connect civil power.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and distortion, these improvement and distortion also should be considered as protection domain of the present utility model.
Claims (4)
1. integrated LED, comprise a plurality of LED of series connection, it is characterized in that, also comprises IC and bridge rectifier, and described IC, bridge rectifier and described LED form the loop of connecting.
2. integrated LED according to claim 1, is characterized in that, described IC, bridge rectifier, LED all are arranged on substrate, and described substrate is glass-fiber-plate.
3. integrated LED according to claim 2, is characterized in that, IC is fixed on described substrate and with gold thread and is connected with bridge rectifier.
4. integrated LED according to claim 1, is characterized in that, described LED, IC and bridge rectifier are with the glue covering protection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203375077U CN203298235U (en) | 2013-06-13 | 2013-06-13 | Integrated led |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203375077U CN203298235U (en) | 2013-06-13 | 2013-06-13 | Integrated led |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298235U true CN203298235U (en) | 2013-11-20 |
Family
ID=49574240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203375077U Expired - Fee Related CN203298235U (en) | 2013-06-13 | 2013-06-13 | Integrated led |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292188A (en) * | 2013-06-13 | 2013-09-11 | 苏州金科信汇光电科技有限公司 | Integrated led |
-
2013
- 2013-06-13 CN CN2013203375077U patent/CN203298235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103292188A (en) * | 2013-06-13 | 2013-09-11 | 苏州金科信汇光电科技有限公司 | Integrated led |
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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: 20131120 Termination date: 20140613 |
|
| EXPY | Termination of patent right or utility model |