CN202733993U - Lamp illumination structure for microwave oven - Google Patents
Lamp illumination structure for microwave oven Download PDFInfo
- Publication number
- CN202733993U CN202733993U CN 201220268795 CN201220268795U CN202733993U CN 202733993 U CN202733993 U CN 202733993U CN 201220268795 CN201220268795 CN 201220268795 CN 201220268795 U CN201220268795 U CN 201220268795U CN 202733993 U CN202733993 U CN 202733993U
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- Prior art keywords
- furnace chamber
- led lamp
- micro
- lamp assembly
- wave oven
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- Expired - Fee Related
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Abstract
A lamp illumination structure for a microwave oven comprises an oven cavity and a light emitting diode (LED) lamp assembly, wherein the LED lamp assembly is fixedly arranged on the outer side of the oven cavity through a fixed bracket, and a shielding plate is also arranged between the LED lamp assembly and the oven cavity. The outer side of the oven cavity of the microwave oven is provided with the fixed bracket, and the fixed bracket is provided with the LED lamp assembly. The light emitted by the LED lamp assembly transmits meshes on the top of the shielding plate and the oven cavity to enter the oven cavity so as to supply adequate illumination light to the interior of the oven cavity, and convenience in operation can be realized. The LED lamp is used for substituting the traditional fluorescent lamp as an illumination light source of the microwave oven, so that not only is the electric energy saved, but also the service life of the illumination device of the microwave oven is prolonged, energy conservation and environmental protection can be realized, and favorability of being popularization can be realized.
Description
Technical field
The utility model relates to a kind of micro-wave oven stove lamp light structures, particularly a kind of micro-wave oven LED lamp light structures.
Background technology
At present, the micro-wave oven of selling on the market, the employed bulb of its interior lighting structure mostly is traditional incandescent lamp.For reaching the purpose that makes adequate illumination in the micro-wave oven furnace chamber, the energy consumption of incandescent lamp generally is not less than 20W/h.Assembly throws light on if micro-wave oven adopts the LED lamp, in the situation that reach equal illuminating effect, the energy consumption of LED lamp only needs 1-2W/h.Its energy consumption is well below traditional incandescent lamp, and also is longer than traditional incandescent lamp the service life of LED lamp.In addition, the development trend of Modern World is also advocated and promote the use of power-saving technology in household electrical appliance, and the LED lamp replaces incandescent lamp, is just meeting this theory.But the stove lamp light structures of existing micro-wave oven can't directly be replaced by incandescent lamp the LED lamp, if use the LED lamp just must redesign the light structures of stove lamp.Therefore, be necessary to make further improvements.
The utility model content
The purpose of this utility model aim to provide a kind of rational in infrastructure, simple, as can to realize using at micro-wave oven LED lamp stove lamp light structures is installed, to overcome the deficiencies in the prior art part.
By a kind of micro-wave oven of this purpose design stove lamp light structures, comprise furnace chamber and LED lamp assembly thereof, its architectural feature is that LED lamp assembly is fixed on the furnace chamber outside by fixed support, is provided with barricade between LED lamp assembly and furnace chamber.
Described LED lamp assembly comprises substrate and more than one LED bulb, and the LED bulb is installed on the substrate, is provided with hole clipping on the substrate.
Described fixed support is rectangular slab, is provided with flanging at the one side, has fixing hole on the flanging; Be provided with buckle at support bracket fastened middle part, buckle cooperates with hole clipping on the substrate fixes substrate.
Described fixed support is arranged on the outside of furnace chamber top outer or the furnace chamber left and right sides, and the furnace chamber arranged outside has installing hole, and installing hole cooperates with fixing hole fixed support is fixed on the furnace chamber outside.
Have large mesh and little mesh on the described furnace chamber, mesh is arranged on the position that adapts with the LED bulb; The diameter of large mesh is greater than diameter or the diagonal of LED bulb.
Described barricade is arranged between LED lamp assembly and the mesh, and is fixed on the furnace chamber outside by playing glue.
Described barricade is that light transmissive material is made, and its material is glass, PET, PC or PP; The material of substrate is pcb board or aluminium base plate.
The utility model is at the furnace chamber arranged outside fixed support of micro-wave oven, and at fixed support LED lamp assembly is installed.The light that LED lamp assembly sends passes the mesh at barricade and furnace chamber top, and furnace chamber inside is entered in irradiation, thereby for sufficient illuminating ray is provided in the furnace chamber.Substitute traditional incandescent lamp with the LED lamp and not only saved electric energy as the lighting source of micro-wave oven, also prolonged the service life of lighting of microwave oven equipment, energy-conserving and environment-protective, be beneficial to popularization.
Description of drawings
Fig. 1 is the utility model one example structure schematic diagram.
Fig. 2 is the decomposition texture schematic diagram of an embodiment fixed support and LED lamp assembly.
Among the figure: 1 is furnace chamber, and 1.1 is installing hole, and 1.2 is large mesh, and 1.3 is little mesh, and 2 is fixed support, and 2.1 is buckle, and 2.2 is flanging, and 2.3 is fixing hole, and 3 is LED lamp assembly, and 3.1 is the LED bulb, and 3.2 is substrate, and 3.3 is hole clipping, and 4 is barricade.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Referring to Fig. 1-Fig. 2, a kind of micro-wave oven comprises furnace chamber 1 and LED lamp assembly 3 thereof with stove lamp light structures, and furnace chamber 1 top outer is provided with installing hole 1.1.LED lamp assembly 3 is fixed on the over top of furnace chamber 1 by fixed support 2.Fixed support 2 is rectangular slab, is provided with two buckles 2.1 at the middle part of rectangular slab, is provided with flanging 2.2 in a side of rectangular slab, has fixing hole 2.3 on the flanging.Fixing hole cooperates with installing hole 1.1 on the furnace chamber 1, and fixed support 2 is fixed on the top of furnace chamber 1 by screw.LED lamp assembly 3 comprises substrate 3.2 and three round LED lamps 3.1 that are installed on the substrate that the aluminium base plate is made.Have two hole clippings 3.3 at substrate 3.2, LED lamp assembly 3 is fixed on fixed support 2 by hole clipping 3.3 and buckle 2.1.The position that adapts at furnace chamber 1 top and LED lamp assembly 3 has large mesh 1.2 and little mesh 1.3, and the diameter of large mesh is greater than the diameter of LED bulb 3.1, so that light sees through.Be provided with the barricade 4 of a rectangle between mesh and LED lamp assembly 3, barricade is that the glass material with good light permeability is made, and is fixed on furnace chamber 1 outside by playing glue.
In the use of microwave ovens process, the light that LED lamp assembly 3 sends passes the mesh at furnace chamber 1 top, and furnace chamber 1 inside is entered in irradiation, thereby for sufficient illuminating ray is provided in the furnace chamber 1, operates to make things convenient for the user.Can produce a large amount of steam because furnace chamber 1 was interior when micro-wave oven used, and barricade 4 is set between LED lamp assembly 3 and mesh, just can effectively prevent from the impact on LED lamp assembly 3 of the steam of mesh effusion; In addition, barricade 4 can also seal the mesh of furnace chamber 1, produces thermal convection current between the working environment with the working environment of avoiding furnace chamber 1 and LED lamp assembly 3, thereby prevents that LED lamp assembly 3 from making moist and damage.Substitute traditional incandescent lamps with LED bulb 3.1 and not only saved electric energy as the lighting source of micro-wave oven, also prolonged the service life of lighting of microwave oven equipment, energy-conserving and environment-protective, be beneficial to popularization.
Claims (7)
1. a micro-wave oven is with stove lamp light structures, comprise furnace chamber (1) and LED lamp assembly (3) thereof, it is characterized in that LED lamp assembly (3) is fixed on furnace chamber (1) outside by fixed support (2), is provided with barricade (4) between LED lamp assembly (3) and furnace chamber (1).
2. micro-wave oven according to claim 1 is with stove lamp lighting mechanism, it is characterized in that described LED lamp assembly (3) comprises substrate (3.2) and more than one LED bulb (3.1), the LED bulb is installed in (3.2) on the substrate, is provided with hole clipping (3.3) on the substrate.
3. micro-wave oven according to claim 2 is characterized in that with stove lamp lighting mechanism described fixed support (2) is rectangular slab, is provided with flanging (2.2) at the one side, has fixing hole (2.3) on the flanging; Be provided with buckle (2.1) at support bracket fastened middle part, buckle cooperates with hole clipping (3.3) on the substrate (3.2) fixes substrate.
4. micro-wave oven according to claim 3 is with stove lamp lighting mechanism, it is characterized in that described fixed support (2) is arranged on the outside of furnace chamber (1) top outer or the furnace chamber left and right sides, the furnace chamber arranged outside has installing hole (1.1), and installing hole cooperates with fixing hole (2.3) fixed support (2) is fixed on furnace chamber (1) outside.
5. each described micro-wave oven is characterized in that having large mesh (1.2) and little mesh (1.3) on the described furnace chamber (1) with stove lamp lighting mechanism according to claim 1-4, and mesh is arranged on the position that adapts with LED bulb (3.1); The diameter of large mesh (1.2) is greater than diameter or the diagonal of LED bulb (3.1).
6. micro-wave oven according to claim 5 is characterized in that with stove lamp lighting mechanism described barricade (4) is arranged between LED lamp assembly (3) and the mesh, and is fixed on furnace chamber (1) outside by playing glue.
7. micro-wave oven according to claim 6 is with stove lamp lighting mechanism, it is characterized in that described barricade (4) makes for light transmissive material, and its material is glass, PET, PC or PP; The material of substrate (3) is pcb board or aluminium base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268795 CN202733993U (en) | 2012-06-07 | 2012-06-07 | Lamp illumination structure for microwave oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220268795 CN202733993U (en) | 2012-06-07 | 2012-06-07 | Lamp illumination structure for microwave oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202733993U true CN202733993U (en) | 2013-02-13 |
Family
ID=47659688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220268795 Expired - Fee Related CN202733993U (en) | 2012-06-07 | 2012-06-07 | Lamp illumination structure for microwave oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202733993U (en) |
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2012
- 2012-06-07 CN CN 201220268795 patent/CN202733993U/en not_active Expired - Fee Related
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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: 20130213 Termination date: 20200607 |
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| CF01 | Termination of patent right due to non-payment of annual fee |