CN203082624U - High-efficiency heat conduction and dissipation light-emitting diode (LED) light source structure - Google Patents
High-efficiency heat conduction and dissipation light-emitting diode (LED) light source structure Download PDFInfo
- Publication number
- CN203082624U CN203082624U CN2013200205981U CN201320020598U CN203082624U CN 203082624 U CN203082624 U CN 203082624U CN 2013200205981 U CN2013200205981 U CN 2013200205981U CN 201320020598 U CN201320020598 U CN 201320020598U CN 203082624 U CN203082624 U CN 203082624U
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- Prior art keywords
- light source
- heat conduction
- dissipation
- led light
- source structure
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Abstract
The utility model provides a high-efficiency heat conduction and dissipation light-emitting diode (LED) light source structure. The high-efficiency heat conduction and dissipation LED light source structure comprises an aluminum cup which is of a cylindrical shape and coated by a high-heat-dissipation coating in a spraying mode. The outer bottom of the aluminum cup is connected with a high-heat-conduction self-adhesion flexible circuit board, an LED light source is arranged on the circuit board in a welded mode, a plastic part cover is sleeved outside the bottom end of the aluminum cup, and a hole groove which is used for enabling the LED light source to penetrate through is formed in the middle of the plastic part cover. The high-efficiency heat conduction and dissipation LED light source structure has the advantages of being attractive in appearance, simple in structure, convenient to install, strong in heat conduction and dissipation performance, and capable of prolonging the service life of the lamp light source.
Description
Technical field
The utility model relates to lighting field, specially refers to a kind of heat radiating LED lamp light-source structure of efficiently leading.
Background technology
Led light source is exactly to be the light source of illuminator with light emitting diode (LED).Characteristics such as, the life-span energy-conservation because of it is long are widely used on the light fixture.Traditional LED light fixture led light source is to engage heat conduction by heat-conducting cream on aluminium base.There is the heat-conducting effect defect of bad, causes heat dispersion poor, limited to the service life of LED light fixture, install also inconvenient in addition.
Summary of the invention
In order to overcome the defective of prior art, the utility model provides following technical scheme:
A kind of heat radiating LED lamp light-source structure of efficiently leading, comprise that a cylindrical shape has sprayed the aluminium cup of high heat radiation coating, connect high heat conduction self-adhesion FPC at aluminium cup outer bottom, by welding manner led light source is installed on the described wiring board, the outside sheathed plastic parts cover of aluminium cup bottom is offered the hole slot that is used to run through led light source in the middle of the plastic parts cover.
Further, described plastic parts is covered with two flanks, offers installing hole on flank.
Further, the hole slot that is used to run through led light source on the described plastic parts cover is a cross.
The beneficial effect that the utility model brought is: good looking appearance, simple in structure easy for installation, heat dispersion is strong, prolongs the life-span of lamp light source.
Description of drawings
Fig. 1 is that the utility model aluminium cup outer bottom is installed the led light source structural representation;
Fig. 2 is the utility model perspective view;
Fig. 3 is the schematic diagram of the sheathed plastic parts cover of the utility model aluminium cup bottom.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby protection domain of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.
See also Fig. 1 to Fig. 3, a kind of heat radiating LED lamp light-source structure of efficiently leading, comprise that a cylindrical shape has sprayed the aluminium cup 1 of high heat radiation coating, connect high heat conduction self-adhesion FPC 2 at aluminium cup 1 outer bottom, by welding manner led light source 3 is installed on the described wiring board 2, the outside sheathed plastic parts cover 4 in aluminium cup 1 bottom is offered the hole slot 42 that is used to run through led light source 3 in the middle of the plastic parts cover 4, and hole slot 42 is a cross.Described plastic parts cover 4 is provided with two flanks 40, offers installing hole 41 on flank 40, is convenient to led light source is installed on the light fixture.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or replacement without creative work is expected all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. efficiently lead the heat radiating LED lamp light-source structure for one kind, it is characterized in that, comprise that a cylindrical shape has sprayed the aluminium cup of high heat radiation coating, connect high heat conduction self-adhesion FPC at aluminium cup outer bottom, by welding manner led light source is installed on the described wiring board, the outside sheathed plastic parts cover of aluminium cup bottom is offered the hole slot that is used to run through led light source in the middle of the plastic parts cover.
2. the heat radiating LED lamp light-source structure of efficiently leading according to claim 1 is characterized in that described plastic parts is covered with two flanks, offers installing hole on flank.
3. the heat radiating LED lamp light-source structure of efficiently leading according to claim 1 is characterized in that, the hole slot that is used to run through led light source on the described plastic parts cover is a cross.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200205981U CN203082624U (en) | 2013-01-15 | 2013-01-15 | High-efficiency heat conduction and dissipation light-emitting diode (LED) light source structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200205981U CN203082624U (en) | 2013-01-15 | 2013-01-15 | High-efficiency heat conduction and dissipation light-emitting diode (LED) light source structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203082624U true CN203082624U (en) | 2013-07-24 |
Family
ID=48828459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200205981U Expired - Fee Related CN203082624U (en) | 2013-01-15 | 2013-01-15 | High-efficiency heat conduction and dissipation light-emitting diode (LED) light source structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203082624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444005A (en) * | 2016-01-05 | 2016-03-30 | 昆山恩都照明有限公司 | Modularized light source light |
-
2013
- 2013-01-15 CN CN2013200205981U patent/CN203082624U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444005A (en) * | 2016-01-05 | 2016-03-30 | 昆山恩都照明有限公司 | Modularized light source light |
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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: 20130724 Termination date: 20160115 |
|
| EXPY | Termination of patent right or utility model |