CN203743903U - LED lamp module - Google Patents
LED lamp module Download PDFInfo
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- CN203743903U CN203743903U CN201320869982.9U CN201320869982U CN203743903U CN 203743903 U CN203743903 U CN 203743903U CN 201320869982 U CN201320869982 U CN 201320869982U CN 203743903 U CN203743903 U CN 203743903U
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- module
- pcb substrate
- led lamp
- led
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Abstract
The utility model provides an LED lamp module which comprises a PCB substrate. The PCB substrate is provided with an LED light-emitting module and a power module, the LED light-emitting module is connected with the power module, the power module drives the LED light-emitting module to emit light, and the PCB substrate is a flexible PCB substrate. According to the technical scheme, through the modularized LED lamp structure, the problems of heat dissipation, lighting effects, service life and the like of a power type LED component are solved better, and the LED lamp module has the advantages of being low in cost, simple in structure, good in heat dissipation effect and the like.
Description
Technical field
The utility model belongs to LED lighting field, relates to a kind of lamp module, relates in particular to a kind of standardized LED lamp module.
Background technology
LED light emitting module, is by a slice circuit board, and the LED lamp pearl of some is divided into circuit board composition and forms.Conventional method is that the bead weld of LED lamp is connected on to aluminum base PCB (printed wiring board) is upper in the market, and then aluminium base bottom surface directly or combine with radiator by heat-conducting silicone grease, better spreads out of heat LED light source, to reach heat radiation object in the time of electric weight.Because the quality of LED heat radiation directly affects its performance quality.
In addition, because LED is operated under DC state, so the direct current of needs while needing power module that electric main is converted into LED work.And common power module separates with light emitting module, bring certain manufacturing cost to the production of LED light fixture.
Utility model content
In view of this, the utility model is by Modular LED fitting structure, solved preferably the problem such as heat radiation, light efficiency, life-span of power-type LED device, has cost low, simple in structure, the advantages such as good heat dissipation effect.
For achieving the above object, concrete technical scheme is as follows:
A kind of LED lamp module is provided, comprise PCB substrate, described PCB substrate is provided with LED light emitting module and power module, and described LED light emitting module is connected with power module, described power module drives described LED light emitting module luminous, and described PCB substrate is flexible PCB substrate.
Preferably, described flexible PCB substrate is bending shape.
Preferably, the shape that described flexible PCB substrate bends twist.
Preferably, described LED light emitting module comprises the connected some LED lamp pearls on described PCB substrate of being located at.
Preferably, described power module comprises alternating current is converted to the galvanic power supply chip of being located on described PCB substrate.
Preferably, on described PCB substrate, be also provided with thermal component.
With respect to prior art, the advantage of the technical solution of the utility model has:
The technical solution of the utility model is by Modular LED fitting structure, solved preferably the problem such as heat radiation, light efficiency, life-span of power-type LED device, has cost low, simple in structure, the advantages such as good heat dissipation effect.
Brief description of the drawings
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of embodiment of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the utility model can combine mutually.
Below with reference to accompanying drawing, embodiment of the present utility model is done to concrete explaination.
A kind of LED lamp module of embodiment of the present utility model as shown in Figure 1, comprises PCB substrate.PCB substrate is provided with LED light emitting module 1 and power module 2.LED light emitting module 1 is connected with power module 2, and power module 2 driving LED light emitting modules 1 are luminous.PCB substrate is flexible PCB substrate.
Embodiment of the present utility model is integrated together with LED light emitting module 1 power module 2 by modularization.Modularization will be broken the manufacturing mode of LED light fixture in the past, make a lot of medium-sized and small enterprises even individual can participate in into.Modularization is integrated in light source, thermal component, driving power in unified module, and light fixture enterprise only need buy module, then adds some simple part and shape-designings, just can manufacture exquisite appearance, cheap LED light fixture.By the technical program, the problems such as the heat radiation, light efficiency problem, life-span of power-type LED device module are solved preferably.
In embodiment of the present utility model, PCB substrate is flexible PCB, can arbitrarily angledly bend, and also can adopt spirality bending shape, and the area of dissipation of such LED flexible PCB substrate enough contacts with heat radiation gas, can effectively reduce LED junction temperature.Do not using heat radiator dedicated in the situation that, can make LED use increased power, junction temperature is being reduced to lower problem, obtaining higher brightness, reaching better cost performance.Due to the lighting angle of its all-round light, can make this LED bulb more attractive in appearance and practical simultaneously.
In addition, as shown in Figure 1, in embodiment of the present utility model, preferably LED light emitting module 1 comprises the connected some LED lamp pearls on PCB substrate of being located at; Optimization power supply module 2 comprises alternating current is converted to the power supply chip on the galvanic PCB of being located at substrate.
In addition, in embodiment of the present utility model, preferably on PCB substrate, be also provided with thermal component, to improve radiating effect.
Above specific embodiment of the utility model be have been described in detail, but it is as example, the utility model is not restricted to specific embodiment described above.To those skilled in the art, any equivalent modifications that this practicality is carried out and alternative also all among category of the present utility model.Therefore,, not departing from equalization conversion and the amendment done under spirit and scope of the present utility model, all should be encompassed in scope of the present utility model.
Claims (6)
1. a LED lamp module, is characterized in that, comprises PCB substrate, described PCB substrate is provided with LED light emitting module and power module, described LED light emitting module is connected with power module, and described power module drives described LED light emitting module luminous, and described PCB substrate is flexible PCB substrate.
2. LED lamp module as claimed in claim 1, is characterized in that, described flexible PCB substrate is bending shape.
3. LED lamp module as claimed in claim 1, is characterized in that, the shape that described flexible PCB substrate bends twist.
4. LED lamp module as claimed in claim 1, is characterized in that, described LED light emitting module comprises the connected some LED lamp pearls on described PCB substrate of being located at.
5. LED lamp module as claimed in claim 1, is characterized in that, described power module comprises alternating current is converted to the galvanic power supply chip of being located on described PCB substrate.
6. LED lamp module as claimed in claim 1, is characterized in that, on described PCB substrate, is also provided with thermal component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869982.9U CN203743903U (en) | 2013-12-26 | 2013-12-26 | LED lamp module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320869982.9U CN203743903U (en) | 2013-12-26 | 2013-12-26 | LED lamp module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743903U true CN203743903U (en) | 2014-07-30 |
Family
ID=51343703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320869982.9U Expired - Fee Related CN203743903U (en) | 2013-12-26 | 2013-12-26 | LED lamp module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743903U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747927A (en) * | 2013-12-26 | 2015-07-01 | 上海顿格电子贸易有限公司 | LED lamp module |
| CN107191804A (en) * | 2017-05-11 | 2017-09-22 | 丁大为 | A kind of LED lamp |
| CN107255230A (en) * | 2017-05-11 | 2017-10-17 | 丁大为 | A kind of LED lamp |
-
2013
- 2013-12-26 CN CN201320869982.9U patent/CN203743903U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104747927A (en) * | 2013-12-26 | 2015-07-01 | 上海顿格电子贸易有限公司 | LED lamp module |
| CN107191804A (en) * | 2017-05-11 | 2017-09-22 | 丁大为 | A kind of LED lamp |
| CN107255230A (en) * | 2017-05-11 | 2017-10-17 | 丁大为 | A kind of LED lamp |
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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: 20140730 Termination date: 20201226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |