CN102410563A - Electromagnetic oven without microlite board - Google Patents
Electromagnetic oven without microlite board Download PDFInfo
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- CN102410563A CN102410563A CN2011103028804A CN201110302880A CN102410563A CN 102410563 A CN102410563 A CN 102410563A CN 2011103028804 A CN2011103028804 A CN 2011103028804A CN 201110302880 A CN201110302880 A CN 201110302880A CN 102410563 A CN102410563 A CN 102410563A
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Abstract
The invention relates to an electromagnetic oven without a microlite board. The electromagnetic oven comprises a base and a control panel, wherein a thermal-insulation cover is arranged on the base, and a certain distance is reserved between the thermal-insulation cover and the base, thereby together forming an electrical apparatus assembly cavity; a pan lining assembly is arranged at the concave of the thermal-insulation cover; and the pan lining assembly is hung at the outer edge of the thermal-insulation cover. Compared with the prior art, the electromagnetic oven provided by the invention has the following beneficial effects: 1) the thermal-insulation cover is additionally arranged on the base and used for replacing the microlite board, so as to reduce the cost, and the thermal-insulation cover can play roles in thermal insulation and effective positioning of the pan lining assembly, thereby solving the problems that the electromagnetic oven in the prior art has a poor cooking effect, the pan lining assembly is easily moved during operation, and the like; and 2) by means of a spring, a sensor penetrates through the central hole of the thermal-insulation cover, abuts against the lower part of a pan lining, and directly induces the internal temperature of the pan lining, thus accurate temperature control is realized, and the competitiveness of the product in the market is realized, and the electromagnetic oven without the microlite board has the characteristics of simple and reasonable structure, high heat utilization efficiency, long service life and convenience for processing and manufacturing.
Description
Technical field
The present invention relates to a kind of electromagnetic oven, specifically is no crystallite plate electromagnetic oven.
Background technology
The structure of temperature detector that Chinese patent document number CN101113928Y discloses a kind of electromagnetic oven on January 30th, 2008; It comprises crystallite plate, thermistor etc.; It is characterized in that: said copper coin and thermistor are formed temperature detector; Can closely contact with stainless-steel pan, thereby accurately detect kettle temperature, between crystallite plate and drum, install thermal insulation layer additional.It is said that this structure is because temperature detector closely contacts with at the bottom of the stainless-steel pan, and temperature control is very accurate, thereby the realization cooking does not have the Based Intelligent Control of oil smoke and stewing rice, present electromagnetic oven is because can not accurately detect kettle temperature, so can't realize above-mentioned functions; Owing to installed thermal insulation layer additional between crystallite plate and the drum, can prevent that the heat on the crystallite plate from importing in the body, effectively reduce the temperature in the electromagnetic oven body, prevented that again drum from burning out simultaneously.But the pot in this structure (stainless-steel pan) directly is placed on the crystallite plate to be operated, and can not play effective location, moves easily and causes some potential safety hazards, is not easy to user's operation, and the cost of crystallite plate is higher simultaneously, has restricted applying of product.Therefore, be necessary to do further improvement and perfect.
Summary of the invention
The object of the invention aims to provide a kind of simple and reasonable, with low cost, temperature control accurately and the no crystallite plate electromagnetic oven of energy-conserving and environment-protective, to overcome weak point of the prior art.
A kind of no crystallite plate electromagnetic oven by this purpose design comprises base and control panel thereof, and its architectural feature is that said base is provided with stay-warm case, and stay-warm case and base constitute the electrical equipment assembly cavity jointly; The interior recess of stay-warm case is provided with a pot courage assembly, and pot courage assembly hangs on the stay-warm case outer rim.
Said pot courage assembly comprises pot courage and the pot cover that is complementary with it, and the outer rim place of pot courage is provided with flange and/or symmetrically arranged handle, and the pot courage is enclosed within the stay-warm case, is provided with the gap between pot courage and the stay-warm case; The height H of pot courage and the ratio of diameter L are 0.1-0.7.
The height H of said pot courage and the ratio of diameter L are 0.2-0.4.
The corresponding pot of said electrical equipment assembly cavity courage is provided with temperature automatically controlled assembly, and temperature automatically controlled assembly comprises circuit board and coil panel assembly, and the coil panel assembly is electrically connected with circuit board, and the coil panel assembly is provided with sensor.
Said coil panel assembly is provided with the draw-in groove that is complementary with sensor, and sensor one end and coil panel assembly connect and fix or be fastened; The other end of sensor passes stay-warm case, and is close to the bottom of pot courage.Sensor and coil panel assembly connecting place are provided with the protection elastic component, and the protection elastic component is sheathed on the sensor, and sensor and coil panel assembly are for being tightly connected; This protection elastic component comprises sealing ring and spring.
Said stay-warm case is arranged at the top of base, and stay-warm case is bowl-shape or shallow disc shape, and the stay-warm case outer rim is provided with fixed edge, and base and fixed edge corresponding position are provided with the boss of a ring-type, and this stay-warm case hangs on the base, and matching and fixing with it.
Said control panel is arranged at a side of base, and base is provided with the power pack that is electrically connected with control panel, and power pack is fixedly arranged in the electrical equipment assembly cavity.
The present invention compared with prior art has following beneficial effect:
1) on the base through setting up stay-warm case, stay-warm case has substituted the crystallite plate, to reduce cost; Pot courage assembly hangs on the stay-warm case outer rim; Stay-warm case can play insulation and effective positioning action to pot courage assembly, has solved the electromagnetic oven of the prior art weak effect of cooking, and problem such as moves in the pot courage assembly course of work easily; Avoid maloperation, thereby improve safety coefficient.
2) the sensor centre bore that under the effect of spring, passes stay-warm case is close to the bottom of pot courage; Direct induction kettle courage internal temperature; Realize accurate temperature controlling, the pot courage automatically switches to heat insulation function when being heated to the temperature of setting, reaches the purpose of automatic control; Strengthen the competitiveness of product in market, and have simple and reasonable, the heat energy utilization rate high, long service life and be convenient to the characteristics of processing.
3) be provided with the gap between pot courage and the stay-warm case, stay-warm case uses the material of poor thermal conductivity, can prevent that the heat of pot courage from importing in the electrical equipment assembly cavity between stay-warm case and the base, effectively reduces the temperature in the electromagnetic oven body.
Description of drawings
Fig. 1 is one embodiment of the invention sectional structure sketch map.
Fig. 2 is the main TV structure sketch map of pot courage.
Fig. 3 is the right TV structure sketch map of Fig. 2.
Fig. 4 is along A-A direction sectional structure sketch map among Fig. 2.
Among the figure: 1 is pot cover, and 2 is the pot courage, and 2.1 is flange, and 3 is stay-warm case, and 4 is control panel, and 5 is base, and 6 is the coil panel assembly, and 7 is power pack, and 8 is sensor, and 9 is sealing ring, and 10 is circuit board.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
Referring to Fig. 1-Fig. 4, a kind of no crystallite plate electromagnetic oven comprises base 5 and control panel 4 thereof, and control panel 4 is arranged at a side of base 5, and base 5 is provided with the power pack 7 that is electrically connected with control panel 4.Base 5 is provided with stay-warm case 3, and stay-warm case 3 is positioned at the top of base 5.The interior recess of stay-warm case 3 is provided with a pot courage assembly, and it is bowl-shape that stay-warm case is, and the stay-warm case outer rim is provided with fixed edge.Base 5 and fixed edge corresponding position are provided with the boss of a ring-type, and stay-warm case hangs on the base 5, and matching and fixing with it.Stay-warm case and base 2 common formation electrical equipment assembly cavities, power pack 7 is fixedly arranged in the electrical equipment assembly cavity.
The pot courage 2 of the corresponding pot of electrical equipment assembly cavity courage assembly is provided with temperature automatically controlled assembly, and temperature automatically controlled assembly comprises circuit board 10 and coil panel assembly 6, and coil panel assembly 6 is electrically connected with circuit board 10, and coil panel assembly 6 is provided with sensor 8.Coil panel assembly 6 is provided with the draw-in groove that is complementary with sensor 8, and sensor 8 one ends and coil panel assembly 6 connect and fix, and guarantees the compactness that sensor is connected with coil panel assembly 6.Sensor and coil panel assembly 6 connecting places are provided with the protection elastic component; The protection elastic component is sheathed on the sensor 8; Sensor and coil panel assembly are for being tightly connected; Avoid foreign matter or corrosion thing to get in the electrical equipment assembly cavity, prolong the service life of electromagnetic oven, this protection elastic component comprises sealing ring and spring.
Pot courage assembly also comprises the pot cover 1 that is complementary with pot courage 2, and the height H of pot courage 2 and the ratio of diameter L are 0.2-0.4, see Fig. 2-Fig. 4, makes pot courage 2 produce eddy-current heating, reduces the loss of heat transfer process simultaneously, thereby more energy-conservation.The outer rim place of pot courage is provided with flange 2.1 and symmetrically arranged handle, and a pot courage assembly hangs on the stay-warm case 3, and the user can realize pot courage assembly and stay-warm case 3 flexible connections through handle, and is convenient to the user pot courage assembly is cleaned.Stay-warm case 3 can play insulation and effective positioning action to pot courage assembly, can not move easily in the pot courage assembly course of work, avoids maloperation, thereby improves the safety of products coefficient.
Claims (8)
1. a no crystallite plate electromagnetic oven comprises base (5) and control panel (4) thereof, it is characterized in that said base is provided with stay-warm case (3), and stay-warm case and base constitute the electrical equipment assembly cavity jointly; The interior recess of stay-warm case is provided with a pot courage assembly, and pot courage assembly hangs on the stay-warm case outer rim.
2. no crystallite plate electromagnetic oven according to claim 1; It is characterized in that the pot cover (1) that said pot courage assembly comprises a pot courage (2) and is complementary with it; The outer rim place of pot courage is provided with flange (2.1) and/or symmetrically arranged handle; The pot courage is enclosed within the stay-warm case (3), is provided with the gap between pot courage and the stay-warm case; The height H of pot courage and the ratio of diameter L are 0.1-0.7.
3. no crystallite plate electromagnetic oven according to claim 2 is characterized in that the height H of said pot courage (2) and the ratio of diameter L are 0.2-0.4.
4. no crystallite plate electromagnetic oven according to claim 3; It is characterized in that the corresponding pot of said electrical equipment assembly cavity courage is provided with temperature automatically controlled assembly; Temperature automatically controlled assembly comprises circuit board (10) and coil panel assembly (6); The coil panel assembly is electrically connected with circuit board, and the coil panel assembly is provided with sensor (8).
5. no crystallite plate electromagnetic oven according to claim 4 is characterized in that said coil panel assembly (6) is provided with the draw-in groove that is complementary with sensor (8), and sensor one end and coil panel assembly connect and fix or be fastened; The other end of sensor passes stay-warm case (3), and is close to the bottom of a pot courage (2).
6. according to claim 4 or 5 described no crystallite plate electromagnetic ovens, it is characterized in that said sensor (8) and coil panel assembly (6) connecting place are provided with the protection elastic component, the protection elastic component is sheathed on the sensor, and sensor and coil panel assembly are for being tightly connected; This protection elastic component comprises sealing ring (9) and spring.
7. no crystallite plate electromagnetic oven according to claim 6; It is characterized in that said stay-warm case (3) is arranged at the top of base (5); Stay-warm case is bowl-shape or shallow disc shape, and the stay-warm case outer rim is provided with fixed edge, and base and fixed edge corresponding position are provided with the boss of a ring-type; This stay-warm case hangs on the base, and matching and fixing with it.
8. no crystallite plate electromagnetic oven according to claim 7 is characterized in that said control panel (4) is arranged at a side of base (5), and base is provided with the power pack (7) that is electrically connected with control panel, and power pack is fixedly arranged in the electrical equipment assembly cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103028804A CN102410563A (en) | 2011-09-29 | 2011-09-29 | Electromagnetic oven without microlite board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103028804A CN102410563A (en) | 2011-09-29 | 2011-09-29 | Electromagnetic oven without microlite board |
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| Publication Number | Publication Date |
|---|---|
| CN102410563A true CN102410563A (en) | 2012-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011103028804A Pending CN102410563A (en) | 2011-09-29 | 2011-09-29 | Electromagnetic oven without microlite board |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584075Y (en) * | 2002-12-06 | 2003-11-05 | 广东美的集团股份有限公司 | Electric cooker |
| CN200954030Y (en) * | 2006-09-20 | 2007-10-03 | 钟光阳 | Electric rice cooker |
| CN201178968Y (en) * | 2008-04-24 | 2009-01-14 | 湛江鸿智电器有限公司 | Electromagnetic electric cooker with metal film ceramic inner |
| CN201253144Y (en) * | 2008-04-28 | 2009-06-10 | 颜陶 | Automatic controlled rice cooker |
| CN201767737U (en) * | 2010-06-12 | 2011-03-23 | 广东伊立浦电器股份有限公司 | Drum-type multifunctional electric cooker |
| JP2011130960A (en) * | 2009-12-25 | 2011-07-07 | Sanyo Electric Co Ltd | Rice cooker |
| JP2011200727A (en) * | 2011-07-19 | 2011-10-13 | Hitachi Appliances Inc | Method for manufacturing rice cooker and warmer |
| CN202303510U (en) * | 2011-09-29 | 2012-07-04 | 广东格兰仕集团有限公司 | Electromagnetic oven without microcrystalline panel |
-
2011
- 2011-09-29 CN CN2011103028804A patent/CN102410563A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2584075Y (en) * | 2002-12-06 | 2003-11-05 | 广东美的集团股份有限公司 | Electric cooker |
| CN200954030Y (en) * | 2006-09-20 | 2007-10-03 | 钟光阳 | Electric rice cooker |
| CN201178968Y (en) * | 2008-04-24 | 2009-01-14 | 湛江鸿智电器有限公司 | Electromagnetic electric cooker with metal film ceramic inner |
| CN201253144Y (en) * | 2008-04-28 | 2009-06-10 | 颜陶 | Automatic controlled rice cooker |
| JP2011130960A (en) * | 2009-12-25 | 2011-07-07 | Sanyo Electric Co Ltd | Rice cooker |
| CN201767737U (en) * | 2010-06-12 | 2011-03-23 | 广东伊立浦电器股份有限公司 | Drum-type multifunctional electric cooker |
| JP2011200727A (en) * | 2011-07-19 | 2011-10-13 | Hitachi Appliances Inc | Method for manufacturing rice cooker and warmer |
| CN202303510U (en) * | 2011-09-29 | 2012-07-04 | 广东格兰仕集团有限公司 | Electromagnetic oven without microcrystalline panel |
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Application publication date: 20120411 |