CN201582745U - Led ceiling lamp panel - Google Patents
Led ceiling lamp panel Download PDFInfo
- Publication number
- CN201582745U CN201582745U CN2009202931801U CN200920293180U CN201582745U CN 201582745 U CN201582745 U CN 201582745U CN 2009202931801 U CN2009202931801 U CN 2009202931801U CN 200920293180 U CN200920293180 U CN 200920293180U CN 201582745 U CN201582745 U CN 201582745U
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- Prior art keywords
- pcb board
- low
- circuit
- ceiling lamp
- pcb
- 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
Links
- 239000002245 particle Substances 0.000 claims abstract description 13
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000004134 energy conservation Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to an LED ceiling lamp panel consisting of a PCB and an insulating surface, wherein the PCB is provided with a control circuit junction, luminous circuits and low-power LED particles, wherein the control circuit junction is externally connected with an electric wire and welded on the luminous circuits of the PCB, the luminous circuits are arranged on the PCB in a circular array, and the low-power LED particles are welded between every adjacent circuits. The LED ceiling lamp panel has simple structure, can be arranged on the existing ceiling lamp directly and conveniently, has the characteristics of high brightness, low heat, energy conservation and the like, and also has very strong practicability.
Description
Technical field:
The utility model relates to a kind of lighting, relates in particular to a kind of LED lamp affixed to the ceiling dish.
Background technology:
At present, the room lighting that is widely used mostly is incandescent lamp or fluorescent tube, but the electric light conversion ratio of these two kinds of products is all lower, and caloric value is big, and service life is shorter.
Led light source has advantages such as volume is little, power consumption is low, caloric value is low, the life-span is long as a kind of emerging semiconductor light-emitting elements, some have therefore occurred and has adopted the light fixture of led light source.But these light fixtures are pursued high brightness, adopt high-power LED light source more, and the heat that produces when work is still bigger, and seriously falling sharply appears in LED brightness meeting at high temperature, has a strong impact on light source life.
Summary of the invention:
It is a kind of simple in structure that the purpose of this utility model is to provide, brightness height, the LED lamp affixed to the ceiling that caloric value is low.
To achieve these goals, the technical solution adopted in the utility model is: LED lamp affixed to the ceiling dish, form by pcb board and insulating surfaces, described pcb board is provided with control circuit contact, illuminating circuit and low-power LED particle, the external electric lead of described control circuit contact is welded on the illuminating circuit of pcb board, described illuminating circuit is pressed circular array on pcb board, all is welded with the low-power LED particle in the middle of every adjacent circuit.
Further, on pcb board, every layer of number that the low-power LED particle is set is no less than 25 to illuminating circuit by 6 layers of array.
Further, described illuminating circuit is that the copper film sheet with circuit trace is composed in series on the pcb board.
LED lamp affixed to the ceiling of the present utility model is simple in structure, but direct convenience be installed on the light fixture of existing lamp affixed to the ceiling, the LED lamp panel of making reaches characteristics such as high brightness, low in calories, energy savings, has very strong practicality.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the utility model side structure schematic diagram.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described in further detail:
As Fig. 1, shown in Figure 2, the utility model LED lamp affixed to the ceiling dish is made up of pcb board 1 and insulating surfaces 5, described pcb board 1 is provided with control circuit contact 2, illuminating circuit 3 and low-power LED particle 4, described control circuit contact 2 external electric leads are welded on the illuminating circuit 3 of pcb board 1, its energising after-current can successfully send low-power LED particle 4 to, described illuminating circuit 3 is pressed circular array on pcb board 1, in the middle of every adjacent circuit, all be welded with low-power LED particle 4, the mode of this led light source array of forming by many small-power particles 4, make spread heat on every low-power LED light source 4, the led light source of solution is difficult for the drawback of heat radiation.In the present embodiment, illuminating circuit 3 by 6 layers of array on pcb board 1, every layer of several 25 that low-power LED particle 4 is set.
Described illuminating circuit 3 is composed in series for the copper film sheet with circuit trace on the pcb board 1.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.
Claims (3)
1.LED lamp affixed to the ceiling dish, form by pcb board and insulating surfaces, it is characterized in that: described pcb board is provided with control circuit contact, illuminating circuit and low-power LED particle, the external electric lead of described control circuit contact is welded on the illuminating circuit of pcb board, described illuminating circuit is pressed circular array on pcb board, all is welded with the low-power LED particle in the middle of every adjacent circuit.
2. LED lamp affixed to the ceiling dish according to claim 1 is characterized in that: on pcb board, every layer of number that the low-power LED particle is set is no less than 25 to described illuminating circuit by 6 layers of array.
3. LED lamp affixed to the ceiling dish according to claim 1 and 2 is characterized in that: described illuminating circuit is that the copper film sheet with circuit trace is composed in series on the pcb board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202931801U CN201582745U (en) | 2009-12-17 | 2009-12-17 | Led ceiling lamp panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202931801U CN201582745U (en) | 2009-12-17 | 2009-12-17 | Led ceiling lamp panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582745U true CN201582745U (en) | 2010-09-15 |
Family
ID=42724746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202931801U Expired - Fee Related CN201582745U (en) | 2009-12-17 | 2009-12-17 | Led ceiling lamp panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582745U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102418866A (en) * | 2011-12-05 | 2012-04-18 | 陈卫平 | Lamp panel with special LED bare chip arrangement structure |
| CN103133902A (en) * | 2011-11-30 | 2013-06-05 | 上海唯源光电科技有限公司 | Round lighting board used for light-emitting diode (LED) lamp |
-
2009
- 2009-12-17 CN CN2009202931801U patent/CN201582745U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103133902A (en) * | 2011-11-30 | 2013-06-05 | 上海唯源光电科技有限公司 | Round lighting board used for light-emitting diode (LED) lamp |
| CN102418866A (en) * | 2011-12-05 | 2012-04-18 | 陈卫平 | Lamp panel with special LED bare chip arrangement structure |
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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: 20100915 Termination date: 20131217 |