CN201582658U - Integrated LED bulb for microwave oven and refrigerator - Google Patents
Integrated LED bulb for microwave oven and refrigerator Download PDFInfo
- Publication number
- CN201582658U CN201582658U CN2009202522227U CN200920252222U CN201582658U CN 201582658 U CN201582658 U CN 201582658U CN 2009202522227 U CN2009202522227 U CN 2009202522227U CN 200920252222 U CN200920252222 U CN 200920252222U CN 201582658 U CN201582658 U CN 201582658U
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- CN
- China
- Prior art keywords
- refrigerator
- circuit board
- led bulb
- luminescence unit
- lampshade
- 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 - Lifetime
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Abstract
The utility model relates to an integrated LED bulb for microwave oven and refrigerator which includes a lampshade, a lamp holder and a luminous unit arranged in the lampshade; the innovation of the integrated LED bulb for microwave oven and refrigerator is as follows: the luminous unit is a LED luminous unit which consists of a circuit board and a plurality of LED arranged on the circuit board; the lamp holder is an insulating lamp holder; the bottom surface of the insulating lamp holder is provided with a connecting terminal and the end part of the connecting terminal arranged in the lamp holder is connected with the power joint of the circuit board of the LED luminous unit. The integrated LED bulb for microwave oven and refrigerator has a novel structure, is scientifically and reasonably designed, can replace the original filament lamp as a jacklight inside the microwave oven and the refrigerator, and is an integrated LED bulb with excellent innovation used for microwave oven and refrigerator.
Description
Technical field
The utility model relates to micro-wave oven, refrigerator interior light, and particularly a kind of micro-wave oven, refrigerator are with one-piece type LED bulb.
Background technology
At present, the illuminating lamp that micro-wave oven or refrigerator inside are installed mostly is ordinary incandescent lamp greatly, and its filament energising back by the glass enclosure interior is luminous, has advantage simple in structure, with low cost.But incandescent lamp exists optical efficiency low; Spectrum contains ultraviolet ray and infrared ray, is easy to generate heat and radiation; The energy consumption height; Life-span is short; Deficiencies such as easy damage.And the lamp socket of the illuminating lamp of existing micro-wave oven, refrigerator inside mostly is screw thread mouth greatly and installs, and it exists installs inconvenience, and shortcoming such as waste time and energy.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of energy-conserving and environment-protective and easy-to-install micro-wave oven, refrigerator with one-piece type LED bulb.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of micro-wave oven, refrigerator be with one-piece type LED bulb, comprises lampshade, lamp socket and be installed in luminescence unit in the lampshade, and it is characterized in that: luminescence unit is the LED luminescence unit, and it is made of circuit board and a plurality of LED of being installed on the circuit board; Lamp socket is an insulating lamp holder, in the bottom surface of this insulating lamp holder binding post is installed, and the end that this binding post is positioned at lamp socket is connected with the power connection of LED luminescence unit circuit board.
And described LED luminescence unit vertically is installed in the lampshade.
And, in the both side surface of circuit board a plurality of LED are installed all.
And described LED luminescence unit level is installed in the lampshade.
And, be connected with AC-DC power supply conversion loop between the circuit board of described LED luminescence unit and the binding post.
Advantage of the present utility model and good effect are:
1. this micro-wave oven, refrigerator adopt the LED luminescence unit to replace original filament to realize illumination with one-piece type LED bulb, advantages such as it has optical efficiency height, light quality height, energy consumption is little, the life-span is long, safe in utilization, environmental protection; And, in the insulating lamp holder bottom surface plug-type binding post is set, make the installation process of bulb simple and efficient, time saving and energy saving.
2. this micro-wave oven, refrigerator can be provided with the shape of lampshade according to concrete application scenario with one-piece type LED bulb, and according to the shape of lampshade the LED luminescence unit to be set be vertical or horizontal mounting means, in addition, also can have structure flexile advantage is set according to the LED of the different numbers of brightness of illumination needs design and installation.
3. this micro-wave oven, refrigerator can be the application scenario of AC power to adapt in micro-wave oven or the refrigerator by be provided with AC-DC power supply conversion loop in lamp socket with one-piece type LED bulb.
4. the utility model novel structure, design science are reasonable, can replace original incandescent lamp as micro-wave oven, refrigerator inside illuminating lamp, are a kind of micro-wave oven with good novelty, refrigerator with one-piece type LED bulb.
Description of drawings
Fig. 1 is structural representation of the present utility model (partial sectional view);
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural representation (partial sectional view) of the another kind of embodiment of the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, by specific embodiment.
A kind of micro-wave oven, refrigerator comprise lampshade 1, lamp socket 5 and are installed in the interior luminescence unit of lampshade with one-piece type LED bulb.Innovation part of the present utility model is: luminescence unit is the LED luminescence unit.It is made of circuit board 3 and the uniform a plurality of LED2 that are installed on the circuit board.According to the use occasion difference of bulb, the shape of lampshade can be the bigger microscler bulb of longitudinal length, and this moment, the LED luminescence unit can vertically be installed in the lampshade, and as shown in Figure 1, this moment, the both side surface at circuit board all was equipped with a plurality of LED.The shape of lampshade also can be the lampshade near circle, and as shown in Figure 3, this moment, LED luminescence unit level was installed in the lampshade.The LED number that is installed on the circuit board can be generally 3-30 according to the setting of brightness of illumination needs.Lampshade can adopt glass or transparent PVC material to make.Lamp socket is plastic insulating lamp holder, in the bottom surface of this insulating lamp holder plug-type binding post 7 is installed, and the end that this binding post is positioned at lamp socket is connected with the power connection 6 of LED luminescence unit circuit board.When bulb is installed, only this binding post need be inserted in micro-wave oven, the corresponding socket of refrigerator inside and can finish installation, simple and convenient, save the set-up time.Between the circuit board of LED luminescence unit and binding post, can also be connected with AC-DC power supply conversion loop 4, be the application scenario of AC power in micro-wave oven or the refrigerator thereby can adapt to.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope that do not break away from the utility model and claims, various replacements, variation and modification all are possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (5)
1. a micro-wave oven, refrigerator be with one-piece type LED bulb, comprises lampshade, lamp socket and be installed in luminescence unit in the lampshade, and it is characterized in that: luminescence unit is the LED luminescence unit, and it is made of circuit board and a plurality of LED of being installed on the circuit board; Lamp socket is an insulating lamp holder, in the bottom surface of this insulating lamp holder binding post is installed, and the end that this binding post is positioned at lamp socket is connected with the power connection of LED luminescence unit circuit board.
2. described micro-wave oven according to claim 1, refrigerator are with one-piece type LED bulb, and it is characterized in that: the LED luminescence unit vertically is installed in the lampshade.
3. described micro-wave oven according to claim 2, refrigerator are with one-piece type LED bulb, and it is characterized in that: the both side surface at circuit board all is equipped with a plurality of LED.
4. described micro-wave oven according to claim 1, refrigerator are with one-piece type LED bulb, and it is characterized in that: described LED luminescence unit level is installed in the lampshade.
5. described micro-wave oven according to claim 1, refrigerator is characterized in that: be connected with AC-DC power supply conversion loop between the circuit board of described LED luminescence unit and the binding post with one-piece type LED bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202522227U CN201582658U (en) | 2009-12-29 | 2009-12-29 | Integrated LED bulb for microwave oven and refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202522227U CN201582658U (en) | 2009-12-29 | 2009-12-29 | Integrated LED bulb for microwave oven and refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201582658U true CN201582658U (en) | 2010-09-15 |
Family
ID=42724657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202522227U Expired - Lifetime CN201582658U (en) | 2009-12-29 | 2009-12-29 | Integrated LED bulb for microwave oven and refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201582658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015085797A1 (en) * | 2013-12-12 | 2015-06-18 | 广东美的厨房电器制造有限公司 | Illuminating lamp for microwave oven and microwave oven |
-
2009
- 2009-12-29 CN CN2009202522227U patent/CN201582658U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015085797A1 (en) * | 2013-12-12 | 2015-06-18 | 广东美的厨房电器制造有限公司 | Illuminating lamp for microwave oven and microwave oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100915 |