CN202082757U - Ceramic substrate package-based LED (light-emitting diode) ceiling lamp - Google Patents
Ceramic substrate package-based LED (light-emitting diode) ceiling lamp Download PDFInfo
- Publication number
- CN202082757U CN202082757U CN2011201774872U CN201120177487U CN202082757U CN 202082757 U CN202082757 U CN 202082757U CN 2011201774872 U CN2011201774872 U CN 2011201774872U CN 201120177487 U CN201120177487 U CN 201120177487U CN 202082757 U CN202082757 U CN 202082757U
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- circuit board
- ceramic substrate
- ceiling
- lamp
- light
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Abstract
The utility model discloses a ceramic substrate package-based LED (light-emitting diode) ceiling lamp, which comprises a lamp tray, a lamp shade and a circuit board as well as a light-reflecting plate which is clamped on the circuit board. The lamp tray and the lamp shade together seal to form a sealing space which is used for containing the circuit board and the light-reflecting plate; and LED modules with ceramic substrates are fixedly connected onto the circuit board. The ceramic substrate package-based LED ceiling lamp disclosed by the utility model takes the ceramic substrate LED modules as a light source, thus the service life of the ceiling lamp is prolonged and the ceiling lamp is energy-saving and environment-friendly; and with the adoption of an aluminum-based circuit board and an aluminum stamped lamp tray, the problem of heat radiating in the lamp shade is excellently solved, the lamp shade where the LED modules are located is ensured to be at a relatively-low temperature level and then the light decay is reduced.
Description
Technical field
The utility model relates to a kind of illumination and decoration fluorescent tube, particularly relates to a kind of based on ceramic substrate encapsulated LED lamp affixed to the ceiling.
Background technology
At present, LED(is a light emitting diode) illumination be described as the 4th generation lighting engineering, the requirement in current low-carbon (LC) epoch of the characteristic conforms of its energy-conserving and environment-protective has begun to enter the general lighting field.Defectives such as lamp affixed to the ceiling is the widely used indoor illumination light fitting of family, and its light source generally uses the fluorescent tube of annular or straight shape, in use, exists power consumption higher, and the life-span is short.
Because the defective that above-mentioned existing lamp affixed to the ceiling exists, the design people is actively studied innovation, in the hope of found a kind of new structure based on ceramic substrate encapsulated LED lamp affixed to the ceiling, make it have more practicality.
The utility model content
Main purpose of the present utility model is, overcome the defective that existing lamp affixed to the ceiling exists, and provide a kind of new structure based on ceramic substrate encapsulated LED lamp affixed to the ceiling, technical problem to be solved be make its heat radiation and insulation effect good, energy-saving and environmental protection simultaneously and long service life, thereby be suitable for practicality more, and have the value on the industry.
The purpose of this utility model and solve its technical problem and realize by the following technical solutions.According to the utility model proposes based on ceramic substrate encapsulated LED lamp affixed to the ceiling, comprise lamp panel, lampshade and circuit board and be fastened on reflector on the circuit board, described lamp panel and lampshade seal the confined space that formation one is used to accommodate described circuit board and described reflector jointly, are fixedly connected with the LED module of band ceramic substrate on the described circuit board.
Aforesaid based on ceramic substrate encapsulated LED lamp affixed to the ceiling, wherein, described LED module is welded on the described circuit board by Reflow Soldering equipment.
Aforesaid based on ceramic substrate encapsulated LED lamp affixed to the ceiling, wherein, described circuit board is aluminium base circuit board.
Aforesaid based on ceramic substrate encapsulated LED lamp affixed to the ceiling, wherein, described lampshade is the acrylic lampshade, and light transmission is good, and has excellent electric insulating.
Aforesaid based on ceramic substrate encapsulated LED lamp affixed to the ceiling, wherein, described lamp panel is an aluminium matter punching press lamp panel.
By technique scheme, the utility model has following advantage at least based on ceramic substrate encapsulated LED lamp affixed to the ceiling:
Of the present utility modelly adopt the LED module of ceramic substrate as light source based on ceramic substrate encapsulated LED lamp affixed to the ceiling, improved the service life of lamp affixed to the ceiling, and energy-conserving and environment-protective, adopt the punching press lamp panel of aluminium base circuit board and aluminium matter, well solved the heat dissipation problem in the lampshade, be in lower temperature levels in the lampshade at assurance LED module place, reduced light decay.
In sum, the utility model special construction based on ceramic substrate encapsulated LED lamp affixed to the ceiling, it has above-mentioned many advantages and practical value, thereby is suitable for practicality more.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.
Description of drawings
Fig. 1 is the exploded view based on ceramic substrate encapsulated LED lamp affixed to the ceiling described in the utility model.
The specific embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined utility model purpose is taked, below in conjunction with accompanying drawing and preferred embodiment, to the specific embodiment of the present utility model describe in detail as after.
As shown in Figure 1, based on ceramic substrate encapsulated LED lamp affixed to the ceiling, comprise aluminium matter punching press lamp panel 6, acrylic lampshade 5 and circuit board 2 and be fastened on reflector 3 on the circuit board 2, aluminium matter punching press lamp panel 6 and the 5 common sealing formation one of acrylic lampshade are used to accommodate the confined space of circuit board 2 and reflector 3, circuit board 2 of the present utility model adopts aluminium base circuit board, LED module 1 is welded on the circuit board 2 by Reflow Soldering equipment, well improved thermal diffusivity of the present utility model by aluminium material matter, be in lower temperature levels in the lampshade at assurance LED module place, reduced light decay.
Circuit board 2 of the present utility model directly drives power supply 4 and is connected with exchanging, and exchanges and directly drive power supply 4 and be fixed on the aluminium matter punching press lamp panel 6.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. based on ceramic substrate encapsulated LED lamp affixed to the ceiling, comprise lamp panel, lampshade and circuit board and be fastened on reflector on the circuit board, it is characterized in that, described lamp panel and lampshade seal the confined space that formation one is used to accommodate described circuit board and described reflector jointly, are fixedly connected with the LED module of band ceramic substrate on the described circuit board.
2. according to claim 1ly it is characterized in that based on ceramic substrate encapsulated LED lamp affixed to the ceiling described LED module is welded on the described circuit board by Reflow Soldering equipment.
3. according to claim 2ly it is characterized in that based on ceramic substrate encapsulated LED lamp affixed to the ceiling described circuit board is aluminium base circuit board.
4. according to claim 1ly it is characterized in that based on ceramic substrate encapsulated LED lamp affixed to the ceiling described lampshade is the acrylic lampshade.
5. according to claim 1ly it is characterized in that based on ceramic substrate encapsulated LED lamp affixed to the ceiling described lamp panel is an aluminium matter punching press lamp panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201774872U CN202082757U (en) | 2011-05-30 | 2011-05-30 | Ceramic substrate package-based LED (light-emitting diode) ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201774872U CN202082757U (en) | 2011-05-30 | 2011-05-30 | Ceramic substrate package-based LED (light-emitting diode) ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202082757U true CN202082757U (en) | 2011-12-21 |
Family
ID=45343384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201774872U Expired - Fee Related CN202082757U (en) | 2011-05-30 | 2011-05-30 | Ceramic substrate package-based LED (light-emitting diode) ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202082757U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775885A (en) * | 2014-01-29 | 2014-05-07 | 张述权 | LED lamp panel |
| CN107477468A (en) * | 2017-08-31 | 2017-12-15 | 苏州承源光电科技有限公司 | Anti-dazzle ceiling lamp |
-
2011
- 2011-05-30 CN CN2011201774872U patent/CN202082757U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775885A (en) * | 2014-01-29 | 2014-05-07 | 张述权 | LED lamp panel |
| CN107477468A (en) * | 2017-08-31 | 2017-12-15 | 苏州承源光电科技有限公司 | Anti-dazzle ceiling lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20121129 Granted publication date: 20111221 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20131129 Granted publication date: 20111221 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20180530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |