CN101545645A - Microwave oven with variable cavity volume - Google Patents
Microwave oven with variable cavity volume Download PDFInfo
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- CN101545645A CN101545645A CN200810052544A CN200810052544A CN101545645A CN 101545645 A CN101545645 A CN 101545645A CN 200810052544 A CN200810052544 A CN 200810052544A CN 200810052544 A CN200810052544 A CN 200810052544A CN 101545645 A CN101545645 A CN 101545645A
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Abstract
The invention discloses a microwave oven with variable cavity volume. The microwave oven with variable cavity volume comprises a shell, a barbecue cavity, a door, an electric appliance component which is positioned inside a distribution cavity and generates a microwave function, a turntable and a turntable motor system, and the volume of the barbecue cavity can be changed according to the volumes of cooked objects. A cavity which is integrally formed by the shell and the barbecue cavity is divided into two parts, namely a fixed cavity and a movable cavity, a cavity positioned on one side of the distribution cavity is the fixed cavity; the turntable, the turntable motor system and electrical parts of the microwave oven are arranged in a fixed cavity part; the movable cavity adopts a sandwich structure to ensure that one part of the fixed cavity is inserted into the movable cavity, and the volume of the cavity is changed through the drawing of the movable cavity. The microwave oven breaks through the limitation that different volumes cannot be arranged on the whole body, has convenient cooking, automatically selects the time according to the difference of the volumes, is easy to manage and convenient to store, and saves the space.
Description
Technical field
The present invention relates to micro-wave oven, especially a kind of micro-wave oven of variable cavity volume.
Background technology
Micro-wave oven is that a kind of electric current that utilizes produces microwave, and microwave irradiation in food, to the device that food heats, heat food is surperficial and inner simultaneously, can the multiple food of fast cooking.
In order to allow micro-wave oven food be cooked, need to regulate power output by user's requirement with multiple cooking methods.
As shown in Figure 1, the micro-wave oven 1 of conventional art has rectangular shape, and the outward appearance of its end face and the left and right sides is formed by shell 10.
The inside bottom surface in barbecue chamber 20 is provided with the pallet 22 that can place food.Pallet 22 has disc-shape, allows food obtain uniform heating by rotation.The below in barbecue chamber 20 is provided with pallet motor (figure slightly), is used for Rotary tray 22.
The positive right side of face of micro-wave oven 1 is formed with control panel 30, together forms the outward appearance of micro-wave oven 1 with door 12.Control panel 30 is provided with knob 40, various button and display 32, is used to regulate the work of micro-wave oven 1.
Though diagram at the rear of control panel 30, is not formed with the distribution chamber.The distribution chamber is used to install the various electronic units of micro-wave oven 1, is formed between shell 10 inboards and barbecue chamber 20 lateral surfaces.
But the micro-wave oven of traditional technology, micro-wave oven all are that volume is fixed, unmodifiable pattern.Because the difference of microwave oven cavity is promptly held the volume difference of arranging thing, the corresponding different cooking time, the user of small microwave stove can't once accomplish when wanting to cook a large amount of food, can only repeat repeatedly operation.The microwave current stove roughly be divided into several different type of volume (19L, 20L, 23L, 26L), and function is similar mostly, the small user generally selects economical type, then must repeatable operation when he need once do a large amount of cooking repeatedly, waste time and energy like this.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of simple in structure, the micro-wave oven of the variable cavity volume that cavity can change as required.
For the technical solution problem, the technical solution used in the present invention is: a kind of micro-wave oven of variable cavity volume, comprise housing, barbecue chamber, door, be positioned at inner electric appliance component, rotating disk and the rotary tray motor system that produces microwave function in distribution chamber, the volume in barbecue chamber can change according to the long-pending size of cooking object.
The cavity that housing and barbecue chamber one constitute is divided into fixed cavity and movable cavity left and right sides two parts, the cavity that is positioned at distribution chamber one side is a fixed cavity, the electrical part of rotating disk, rotary tray motor system and micro-wave oven is installed in the fixed cavity part, movable cavity adopts sandwich, the part of fixed cavity is inserted in the movable cavity, changes the volume of cavity by the pull of movable cavity; The door for microwave oven that is fixed on the activity cavity side adopts the foldable push and pull structure, along with the change of cavity volume, changes the size of door.
The position that is slidingly connected at fixed cavity and movable cavity is provided with position sensor, and position sensor links to each other with control circuit on the control panel, and change in location is passed to control panel by position sensor, selects cooking time and mode automatically.
The invention has the beneficial effects as follows: broken the volume difference and can not be present in limitation on the one simultaneously, cooking is convenient, and the time is different and select automatically according to volume, and is easy to convenient management and deposits, and saves the space.
Description of drawings
Fig. 1 is a common microwave stove profile schematic diagram.
Fig. 2 is a microwave oven cavity perspective view of the present invention.
Fig. 3 is a microwave oven cavity planar structure schematic diagram of the present invention.
Fig. 4 is the schematic perspective view of the collapsible principle of door for microwave oven of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail:
The operation principle of micro-wave oven of the present invention is identical with prior art, can be with reference to prior art, so no longer narration, the present invention is that cavity body structure is different with the difference of prior art, is described in detail below:
Shown in Fig. 2,3,4, the micro-wave oven of a kind of variable cavity volume of the present invention, comprise housing, barbecue chamber, door, be positioned at inner electric appliance component, rotating disk and the rotary tray motor system that produces microwave function in distribution chamber, the volume in barbecue chamber can change according to the long-pending size of cooking object.The cavity 2 that housing and barbecue chamber one constitute is divided into fixed cavity 3 and movable cavity 4 left and right sides two parts, the cavity that is positioned at distribution chamber one side is a fixed cavity 3, the electrical part of rotating disk, rotary tray motor system and micro-wave oven is installed in fixed cavity 3 parts, movable cavity 4 adopts sandwich, the part of fixed cavity 3 is inserted in the movable cavity 4, changes the volume of cavity by the pull of movable cavity 4; The door for microwave oven 5 that is fixed on the activity cavity side adopts the foldable push and pull structure, along with the change of cavity volume, changes the size of door 5.
The position that is slidingly connected at fixed cavity 3 and movable cavity 4 is provided with position sensor 6, and position sensor 6 links to each other with control circuit on the control panel, and change in location is passed to control panel by position sensor, selects cooking time and mode automatically.
The present invention has the pulley cavity volume, and scalable (more being made as of portion of right side Denso mechanism product maintains static, slide and regulate size in the left side), being provided with that above several different contact responds to is which kind of type corresponding selection cooking time again, just several micro-wave ovens can be integrated into one, the money of consumer Hua Yitai just can have been bought quite several micro-wave oven.
In addition, the cooking program of different volumes correspondence is integrated on the chip, selects the corresponding cooking time according to the contact of cavity sliding-contact.Sense particular location by position sensor and be connected to control panel, after the correspondence cooking program sliding contact contact of selection body of heater, determine it is which kind of type by the AD value, the AD value is the value of data signal for analog signal conversion, selects the cooking data to arrange and carries out.
As shown in Figure 5, be the scalable mode of a kind of intersection of door, thereby outer surface and inner frame can intersect and reach flexible purpose.
In sum, among the embodiment that content of the present invention is not confined to, the knowledgeable people in the same area can propose other embodiment easily within technological guidance's thought of the present invention, but this embodiment comprises within the scope of the present invention.
Claims (3)
1, a kind of micro-wave oven of variable cavity volume, comprise housing, barbecue chamber, door, be positioned at inner electric appliance component, rotating disk and the rotary tray motor system that produces microwave function in distribution chamber, it is characterized in that the volume in barbecue chamber can change according to the long-pending size of cooking object.
2, the micro-wave oven of variable cavity volume according to claim 1, it is characterized in that, the cavity that housing and barbecue chamber one constitute is divided into fixed cavity and movable cavity left and right sides two parts, the cavity that is positioned at distribution chamber one side is a fixed cavity, the electrical part of rotating disk, rotary tray motor system and micro-wave oven is installed in the fixed cavity part, movable cavity adopts sandwich, and the part of fixed cavity is inserted in the movable cavity, changes the volume of cavity by the pull of movable cavity; The door for microwave oven that is fixed on the activity cavity side adopts the foldable push and pull structure, along with the change of cavity volume, changes the size of door.
3, the micro-wave oven of variable cavity volume according to claim 2, it is characterized in that, the position that is slidingly connected at fixed cavity and movable cavity is provided with position sensor, position sensor links to each other with control circuit on the control panel, change in location is passed to control panel by position sensor, select cooking time and mode automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810052544A CN101545645A (en) | 2008-03-28 | 2008-03-28 | Microwave oven with variable cavity volume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810052544A CN101545645A (en) | 2008-03-28 | 2008-03-28 | Microwave oven with variable cavity volume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101545645A true CN101545645A (en) | 2009-09-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810052544A Pending CN101545645A (en) | 2008-03-28 | 2008-03-28 | Microwave oven with variable cavity volume |
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| CN (1) | CN101545645A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141257A (en) * | 2010-02-03 | 2011-08-03 | 乐金电子(天津)电器有限公司 | Microwave oven with variable furnace chamber |
| CN102987930A (en) * | 2012-12-24 | 2013-03-27 | 上海电机学院 | Drawer type barbecue device with variable cavity |
| WO2016095001A1 (en) * | 2014-12-17 | 2016-06-23 | Whirlpool S.A. | Electrical home appliance provided with a cooking chamber with dedicated volume control |
| CN111246613A (en) * | 2018-11-29 | 2020-06-05 | 青岛海尔智能技术研发有限公司 | Radio frequency heating device, control method and device thereof, radio frequency heating electric appliance and storage medium |
| CN112704384A (en) * | 2019-10-24 | 2021-04-27 | 宁波方太厨具有限公司 | Volume-variable cooking inner container structure and cooking device thereof |
-
2008
- 2008-03-28 CN CN200810052544A patent/CN101545645A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102141257A (en) * | 2010-02-03 | 2011-08-03 | 乐金电子(天津)电器有限公司 | Microwave oven with variable furnace chamber |
| CN102141257B (en) * | 2010-02-03 | 2015-08-05 | 乐金电子(天津)电器有限公司 | The transformable micro-wave oven of furnace chamber |
| CN102987930A (en) * | 2012-12-24 | 2013-03-27 | 上海电机学院 | Drawer type barbecue device with variable cavity |
| CN102987930B (en) * | 2012-12-24 | 2015-03-18 | 上海电机学院 | Drawer type barbecue device with variable cavity |
| WO2016095001A1 (en) * | 2014-12-17 | 2016-06-23 | Whirlpool S.A. | Electrical home appliance provided with a cooking chamber with dedicated volume control |
| CN111246613A (en) * | 2018-11-29 | 2020-06-05 | 青岛海尔智能技术研发有限公司 | Radio frequency heating device, control method and device thereof, radio frequency heating electric appliance and storage medium |
| CN111246613B (en) * | 2018-11-29 | 2022-07-26 | 青岛海尔智能技术研发有限公司 | Radio frequency heating device, control method and device thereof, radio frequency heating electric appliance and storage medium |
| CN112704384A (en) * | 2019-10-24 | 2021-04-27 | 宁波方太厨具有限公司 | Volume-variable cooking inner container structure and cooking device thereof |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20090930 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |