CN1282851C - Microwave oven with built-in ultraviolet ray steriliznig device - Google Patents
Microwave oven with built-in ultraviolet ray steriliznig device Download PDFInfo
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- CN1282851C CN1282851C CN 02153115 CN02153115A CN1282851C CN 1282851 C CN1282851 C CN 1282851C CN 02153115 CN02153115 CN 02153115 CN 02153115 A CN02153115 A CN 02153115A CN 1282851 C CN1282851 C CN 1282851C
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- ultraviolet
- lid
- sterilization
- ultraviolet lamp
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Abstract
The present invention relates to a microwave oven with a built-in ultraviolet sterilization device. In the present invention, a plurality of through holes forming a rectangle at the center of the front end of the upper surface of a heating chamber form a multi-hole mechanism which is provided with an ultraviolet lamp; the multi-hole mechanism irradiate ultraviolet rays to a cooking chamber in the heating chamber; the ultraviolet lamp is arranged on the multi-hole mechanism through a lid assembly; the inner surface of a lid which forms the lid assembly performs a function of a reflecting plate, and reflects ultraviolet rays irradiated by the ultraviolet lamp, and the ultraviolet rays are transferred into the cooking chamber through the multi-hole mechanism. The shape of the lid is favorable for shading the ultraviolet lamp; in order that the lid can be combined with the upper surface of the heating chamber, the periphery of the lid is provided with flanges; because the flanges penetrate through both ends of the lid assembly, both ends of the ultraviolet lamp are supported. When the inside of the cooking chamber is sterilized with ultraviolet rays, a four-corner disk can be used; protrusions and sterilization intervals are formed on the four-corner disk, wherein the protrusions prevent sterilization objects from sliding, and the sterilization intervals are used for denoting the optimal sterilization position of the product.
Description
Technical field
The present invention relates to a kind of invention of relevant micro-wave oven aspect, more precisely is the invention about the micro-wave oven aspect that is provided with built-in ultraviolet sterilization apparatus in the micro-wave oven.
Background technology
Fig. 1 is the exploded perspective view of the general micro-wave oven internal structure of prior art.
As shown in the figure, the cooking room of cooking by the irradiation cooking food of microwave 2 is positioned at the inside of heating clamber 1.Above-mentioned cooking room 2 can open and close by door 4.The inside of above-mentioned cooking room 2 is provided with rotating disc 5, and above-mentioned rotating disc 5 can be placed food it is heated.The above-mentioned rotating disc 5 that is rotated by drive motors (not pointing out out in the drawing), incident microwave equably.
In addition, be formed with electric control chamber 10, be provided with the various electric-controlled parts that are used to produce microwave in the above-mentioned electric control chamber 10 in the side (right side on the drawing) of cooking room 2.Above-mentioned electric control chamber 10 covers by external box of microvave 6.Be provided with magnetron 12, high-tension transformer 14 and blowing fan 16 etc. in the inside of above-mentioned electric control chamber 10.Above-mentioned magnetron 12 is used to produce microwave; Above-mentioned high-tension transformer 14 is that high pressure is imposed on above-mentioned magnetron 12; The above-mentioned electronic unit of said fan 16 coolings, the air that forms through above-mentioned cooking room 2 inside flows.
Now general ultraviolet sterilizer is a kind of ultraviolet that utilizes, to perching the sterilizer that carries out sterilization as the various harmful bacterias in the containers such as cup and microorganism.In recent years, along with the hygienic issues of propositions such as family or food supply retail shop is subjected to very big attention, the needs of above-mentioned ultraviolet sterilizer are sharply risen, Xiang Guan technology is also in fast development therewith.
In prior art, though ultraviolet lamp only is confined in feeder sterilization or the clothing sterilization etc., in micro-wave oven, do not increase function of ultraviolet sterilization, the cooking function of food and sterilizing function are used in combination on micro-wave oven.
Summary of the invention
Technical problem underlying to be solved by this invention is, overcomes the defective that existing micro-wave oven exists, and a kind of micro-wave oven of built-in ultraviolet sterilization apparatus of new structure is provided, and makes it except the cooking function with micro-wave oven, also has sterilizing function.
The present invention solves its technical problem underlying and realizes by the following technical solutions.The micro-wave oven of the built-in ultraviolet sterilization apparatus that proposes according to the present invention is characterized in that the micro-wave oven of above-mentioned built-in function of ultraviolet sterilization comprises heating clamber, porous mechanism, ultraviolet lamp and lid assembly.The cooking room that is provided with cooking food in the above-mentioned heating clamber or the sterilization object is carried out disinfection; On heating clamber, be formed with and pass ultraviolet porous mechanism; Above-mentioned ultraviolet lamp is at the top irradiation ultraviolet radiation of above-mentioned porous mechanism; When above-mentioned lid assembly is protected above-mentioned ultraviolet lamp, can fix above-mentioned ultraviolet lamp, preceding described lid assembly comprises lid, lamp supported hole and flange.Possesses the reflecting surface that is useful on uv reflectance in the above-mentioned lid; Above-mentioned lamp supported hole can be fixed on above-mentioned ultraviolet lamp the both sides of above-mentioned lid; Above-mentioned flange is formed on the periphery of above-mentioned lid with prolonging, be used for combining with the top of above-mentioned heating clamber, one side of preceding described above-mentioned flange is formed with the otch projection, and a top side of above-mentioned heating clamber is formed with otch, and above-mentioned otch projection secure bond is on above-mentioned otch.
Before described porous mechanism forms a plurality of through holes of boring a hole with rectangle and constitutes by being positioned at front end central authorities above the above-mentioned heating clamber.
Before be provided with four jiaos of dishes in the described cooking room, above-mentioned four jiaos coil possess anti-skidding with projection and/or represent between the sterilizing area of sterilization objects position.
The present invention compared with prior art has tangible advantage and beneficial effect.By above technical scheme as can be known, the present invention is owing to adopted technique scheme, in micro-wave oven, increase ultraviolet sterilization apparatus, except having the original cooking function of micro-wave oven, also has sterilizing function, when needs carry out sterilization, can alternatively be used four jiaos of dishes and rotating disc, along with four jiaos of dish positions of placing sterilization objects are suitable for different sterilizing functions.Use four jiaos of dishes and rotating disc by selectivity, improved the disinfection by ultraviolet light operating efficiency.
Description of drawings
Fig. 1 is the exploded perspective view of the general micro-wave oven internal structure of prior art.
Fig. 2 is the exploded perspective view of the micro-wave oven embodiment of the built-in ultraviolet sterilization apparatus of the present invention.
The critical piece description of reference numerals
32, cooking room 34, electric control chamber
36, heating clamber 40, door
42, controller function mechanism 44, front panel
46, backboard 48, top board
50, magnetron 52, high-tension transformer
54, external box of microvave 58, above
60, two sides 62, porous mechanism
64, ultraviolet lamp 66, rotating disc
70, otch 72, hole
74, lid assembly (cover assembler)
76, lid (cover) 78, lamp supported hole
80, electric wire 82, flange (flange)
84, otch projection 86, hole
87, turntable 88, combining mechanism
90, rotating ring 92, roller
94, four jiaos the dish 96, projection
98, between arrow 100, sterilizing area
The specific embodiment
Fig. 2 is the exploded perspective view of the micro-wave oven embodiment of built-in ultraviolet sterilization apparatus of the present invention.
As shown in the figure, micro-wave oven forms body by the heating clamber 36 with cooking room 32 and electric control chamber 34.Above-mentioned heating clamber 36 is divided into above-mentioned cooking room 32 and electric control chamber 34, comprises base plate 38, front panel 44, backboard 46 and top board 48.Above-mentioned base plate 38 forms the bottom surface and the two sides of above-mentioned cooking room 32; Above-mentioned front panel 44 is used to be provided with door 40 and controller function mechanism 42, and above-mentioned door 40 opens and closes the above-mentioned cooking room 32 of front openings, the various parts in the above-mentioned electric control chamber 34 of above-mentioned controller function mechanism's 42 controls; Above-mentioned backboard 46 is used to interdict the back of above-mentioned cooking room 32 and electric control chamber 34; Above-mentioned top board 48 forms the top of above-mentioned cooking room 32.In addition, above-mentioned front panel 44, backboard 46 and top board 48 are to be fixed on the above-mentioned base plate 38 in modes such as welding.
Above-mentioned cooking room 32 is the microwaves by the parts generation of above-mentioned electric control chamber 34, and the space to food heats in order to prevent above-mentioned microwave leakage, opens and closes it by above-mentioned 40.
In addition, above-mentioned electric control chamber 34 representational magnetron 50, high-tension transformer 52 and the blowing fans 54 of being provided with.Above-mentioned magnetron 50 is used to produce microwave; Above-mentioned high-tension transformer 52 imposes on above-mentioned magnetron 50 with high pressure; Blowing fan 54 is used for heat radiations such as above-mentioned magnetron 50 and high-tension transformer 52.
The heating clamber 36 that comprises above-mentioned cooking room 32 and electric control chamber 34 is hidden by external box of microvave 56, and in fact said external casing 56 forms the outward appearance of top 58 and two sides 60 of micro-wave oven.
Form to possess on the top board 48 on above-mentioned cooking room top and be useful on the structure that ultraviolet lamp 64 is set.At first, be formed with porous mechanism 62 on above-mentioned top board 48, above-mentioned porous mechanism 62 forms a plurality of through holes in above-mentioned top board 48 front ends central authorities.That is to say that the porous mechanism that formed by a plurality of through holes 62 forms with rectangle.Above-mentioned porous mechanism 62 can use the ultraviolet ray irradiation of ultraviolet lamp 64 irradiations to be arranged on sterilization objects on the rotating disc (tray) 66 of micro-wave oven below.
On the one hand, top board 48 1 sides that are formed with above-mentioned porous mechanism 62 are formed with otch 70, the lid assembly 74 that above-mentioned otch 70 will describe below can secure bond, and the more than one hole 72 of will boring a hole at least just can combine by screw with above-mentioned lid assembly 74.
Above-mentioned porous mechanism 62 is provided with ultraviolet lamp 64.Above-mentioned ultraviolet lamp 64 is provided with by above-mentioned lid assembly 74 and forms.The profile of above-mentioned lid assembly 74 is formed by lid 76.The inner face of above-mentioned lid 76 is formed with reflecting surface, and above-mentioned reflecting surface can uv reflectance.Above-mentioned lid 76 bendings and are surrounded above-mentioned ultraviolet lamp 64.
The both sides of above-mentioned lid 76 are formed with lamp supported hole 78, and above-mentioned lamp supported hole 78 can be fixed above-mentioned ultraviolet lamp 64.One side of above-mentioned ultraviolet lamp 64 links live wire 80, and said wires 80 is used for from external power supply.
In addition, in order to make above-mentioned lid 76 in conjunction with above the top board 48 that forms above-mentioned porous mechanism 62, what prolong at the edge of above-mentioned lid 76 is formed with flange 82.One side of above-mentioned flange 82 is formed with otch projection 84, above-mentioned otch projection 84 can with above-mentioned otch 70 secure bond that are formed on above-mentioned top board 48 1 sides.In the above-mentioned flange 82 left and right sides more than one hole 86 of will boring a hole at least, above-mentioned lid 76 can be combined with above-mentioned top board 48 by screw.
On the one hand, be provided with rotating disc 66, above above-mentioned rotating disc 66 can be placed on food it heated in the inside of above-mentioned cooking room 32.Transmit the revolving force of the drive motors (not pointing out out in the drawing) be arranged on above-mentioned cooking room bottom by rotating shaft (shaft), above-mentioned rotating disc 66 is rotated.So the above-mentioned rotating disc 66 that the food state is placed in rotation heats food.As mentioned above, rotating above-mentioned rotating disc 66 heat food, is in order to incide equably on the food by microwave, food integrally to be heated.
Above-mentioned rotating disc 66 is made with glass usually.The lower end of above-mentioned rotating disc 66 is provided with turntable 87, and the central lower of above-mentioned turntable 87 is formed with combining mechanism 88, and above-mentioned combining mechanism 88 is made of a plurality of projections, combines transmitting rotary power with the rotating shaft of above-mentioned rotation.Between above-mentioned cooking room 32 bottom surfaces and above-mentioned turntable 87, be provided with rotating ring 90.Above-mentioned rotating ring 90 is used to support the rotating disc 66 of above-mentioned rotation.In addition, be pasted with a plurality of rollers 92 on the above-mentioned rotating ring 90, above-mentioned rollers 92 can be rotated above-mentioned rotating ring 90.
The top of the rotating disc 66 of above-mentioned cooking room 32 inside is provided with four jiaos of dishes 94, can place the object that needs sterilization and sterilization on above-mentioned four jiaos of dishes 94.In order to prevent the sterilization objects slip, above-mentioned four jiaos of dishes 94 are formed with projection 96 to the left and right or up and down.In the present embodiment, above-mentioned projection 96 forms up and down.Rear end central authorities at above-mentioned four jiaos of dishes 94 show arrow 98, the incidence of the above-mentioned four jiaos of dishes 94 of above-mentioned arrow 98 expressions.
In addition, sterilizing function is to demonstrate best effect in the beeline of above-mentioned ultraviolet lamp 64.So the part that will be positioned at beeline expresses between sterilizing area 100 separately, is used for the specific products of long use, provides convenience.For example, in the present embodiment, additionally be provided with between sterilizing area 100, be used for the sterilization milk bottle at above-mentioned four jiaos of dish leading sections of 94.
Below the micro-wave oven of the present invention with said structure is described in detail with the effect that ultraviolet sterilization apparatus is provided with structure.
According to present embodiment, above-mentioned porous mechanism 62 and above-mentioned top board 48 are made simultaneously.As mentioned above, the above-mentioned porous mechanism 62 that makes with above-mentioned top board 48 is provided with covers 76, and above-mentioned lid 76 is used to be provided with above-mentioned ultraviolet lamp 64.What prolong at the edge of above-mentioned lid 76 is formed with flange 82, and above-mentioned flange 82 can be with above-mentioned lid 76 and above-mentioned top board 48 secure bond.Above-mentioned lid 76 surrounds ultraviolet lamps 64, makes ultraviolet ray pass to above-mentioned cooking room 32 by 62 in above-mentioned porous mechanism.Be formed on the above-mentioned lamp supported hole 78 fixing above-mentioned ultraviolet lamps 64 of above-mentioned lid 76 both sides.To be arranged on after the otch 70 of otch projection 84 secure bond on above-mentioned top board 48 of flange 82 1 sides, above-mentioned flange 82 will combine by screw with above-mentioned top board 48.
Below the sterilization objects thing in the invention described above is described.
At first, only use above-mentioned four jiaos of dishes 94 the time, above-mentioned four jiaos of dishes 94 are put into the bottom of above-mentioned cooking room 32 according to arrow 98 directions, and then the sterilization objects that needs carry out disinfection is placed between above-mentioned four jiaos of dish sterilizing areas of 94 on 100, ultraviolet ray will be shone above-mentioned sterilization objects, and it is carried out disinfection.At this moment, do not drive the drive motors that is rotatably provided in above-mentioned cooking room 32 bottoms.By the startup of above-mentioned ultraviolet lamp 64, will the above-mentioned sterilizing area of a large amount of ultraviolet ray cover between 100, can be suitable for different sterilization degree and sterilization positions according to variety classes (for example, milk bottle) and carry out sterilization.
In addition and since on above-mentioned four jiaos of dishes 94 along up and down so left and right directions be formed with projection 96, even roll not only easily but also sliding product (for example, glass product etc.), also can carry out sterilization processing safely.
When using above-mentioned rotating disc 66, the above-mentioned rotating disc 66 that can combine with the rotating shaft of above-mentioned drive motors is arranged on the bottom of above-mentioned cooking room 32, the sterilization objects that needs are carried out disinfection is placed on the above-mentioned rotating disc 66, by ultraviolet irradiation it is carried out disinfection.At this moment, rotated the drive motors that is arranged on above-mentioned cooking room 32 bottoms owing to drive, ultraviolet ray just can be shone above-mentioned rotating disc 66 comprehensively equably.
So, when need carry out sterilization or the special object thing concentrated sterilization and sterilization, preferably only use above-mentioned four jiaos of dishes 94 to a large amount of sterilization objects; When needs carry out sterilization and sterilization equably to many sterilization objects, preferably use above-mentioned rotating disc 66.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1, a kind of micro-wave oven of built-in ultraviolet sterilization apparatus is characterized in that: the micro-wave oven of built-in function of ultraviolet sterilization comprises heating clamber, porous mechanism, ultraviolet lamp and lid assembly;
The cooking room that is provided with cooking food in the above-mentioned heating clamber or the sterilization object is carried out disinfection;
Above-mentioned being formed with on heating clamber passed ultraviolet porous mechanism;
Above-mentioned ultraviolet lamp is at the top irradiation ultraviolet radiation of above-mentioned porous mechanism;
When above-mentioned lid assembly is protected above-mentioned ultraviolet lamp, can fix above-mentioned ultraviolet lamp;
Described lid assembly comprises lid, lamp supported hole and flange;
Possesses the reflecting surface that is useful on uv reflectance in the above-mentioned lid;
Above-mentioned lamp supported hole can be fixed on above-mentioned ultraviolet lamp the both sides of above-mentioned lid;
Above-mentioned flange is formed on the periphery of above-mentioned lid with prolonging, is used for combining with the top of above-mentioned heating clamber;
One side of described above-mentioned flange is formed with the otch projection, and a top side of above-mentioned heating clamber is formed with otch, and above-mentioned otch projection secure bond is on above-mentioned otch.
2, the micro-wave oven of built-in ultraviolet sterilization apparatus according to claim 1 is characterized in that: described porous mechanism is made of with a plurality of through holes that rectangle forms perforation the front end central authorities that are positioned at above the above-mentioned heating clamber.
3, the micro-wave oven of built-in ultraviolet sterilization apparatus according to claim 1 is characterized in that: be provided with four jiaos of dishes in the described cooking room, above-mentioned four jiaos of dishes possess anti-skidding with projection and/or represent between the sterilizing area of sterilization objects position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02153115 CN1282851C (en) | 2002-11-26 | 2002-11-26 | Microwave oven with built-in ultraviolet ray steriliznig device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02153115 CN1282851C (en) | 2002-11-26 | 2002-11-26 | Microwave oven with built-in ultraviolet ray steriliznig device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1502861A CN1502861A (en) | 2004-06-09 |
| CN1282851C true CN1282851C (en) | 2006-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02153115 Expired - Fee Related CN1282851C (en) | 2002-11-26 | 2002-11-26 | Microwave oven with built-in ultraviolet ray steriliznig device |
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| Country | Link |
|---|---|
| CN (1) | CN1282851C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1303364C (en) * | 2004-07-06 | 2007-03-07 | 成都骏元科技发展有限责任公司 | Microwave electrodeless discharging ultra violet ray disinfectant microwave oven |
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2002
- 2002-11-26 CN CN 02153115 patent/CN1282851C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1502861A (en) | 2004-06-09 |
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Granted publication date: 20061101 Termination date: 20091228 |