CN102997292B - A kind of rotation controlled electromagnetic oven convenient for cleaning - Google Patents
A kind of rotation controlled electromagnetic oven convenient for cleaning Download PDFInfo
- Publication number
- CN102997292B CN102997292B CN201210507269.XA CN201210507269A CN102997292B CN 102997292 B CN102997292 B CN 102997292B CN 201210507269 A CN201210507269 A CN 201210507269A CN 102997292 B CN102997292 B CN 102997292B
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- China
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- electromagnetic oven
- shifting part
- rotation
- magnetic force
- knob assembly
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- 238000004140 cleaning Methods 0.000 title abstract description 11
- 230000005291 magnetic effect Effects 0.000 claims abstract description 86
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 230000003670 easy-to-clean Effects 0.000 claims abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000013081 microcrystal Substances 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 description 4
- 210000002435 tendon Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000002907 paramagnetic material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The invention discloses a kind of rotation controlled electromagnetic oven convenient for cleaning, relate to electromagnetic oven control technology field, solve existing electromagnetic oven knob control panel and easily leak, clean inconvenient problem.A kind of rotation controlled electromagnetic oven easy to clean of the present invention, comprise housing, control device and heating spool rest, described control device comprises the circuit board and Rotation Controllers that are arranged at enclosure interior, Rotation Controllers is electrically connected with circuit board, Rotation Controllers comprises the rotating shaft for changing electromagnetic oven running parameter, described Rotation Controllers also comprises the shifting part that driven rotary axle rotates, shifting part is fixedly connected with rotating shaft, the outside of housing is provided with the knob assembly driving shifting part to rotate, knob assembly and shifting part mutually isolated, knob assembly is provided with active magnetic part, shifting part is provided with driven magnetic force piece, active magnetic part and driven magnetic force piece magnetic driver.The embodiment of the present invention mainly applies to various electromagnetic oven, especially adopts in the electromagnetic oven of microcrystal face plate.
Description
Technical field
The present invention relates to electromagnetic oven control technology field, particularly relate to a kind of rotation controlled electromagnetic oven convenient for cleaning.
Background technology
The control mode of existing electromagnetic oven generally adopts mechanical key or touch controlled key, when needs repeatedly regulate, this control mode needs continuous several times to push button could realize adjustment, as needed continuous several times to push button when repeatedly regulating the operating power of electromagnetic oven.
Conveniently repeatedly regulate, in prior art, provide a kind of control mode adopting knob.The control mode of current knob is mainly punched on panel, then knob is passed the hole on panel, drives the gauge tap of panel itself to regulate by knob.
Realizing and using in the process of above-mentioned knob control mode, inventor finds that in prior art, at least there are the following problems: on panel, punching causes needing to increase seal, the of long duration problem easily occurring poor sealing, there is seepy question, and in causing hole, easily accumulation is dirty after punching, cleaning is difficulty comparatively; For the electromagnetic oven adopting microcrystal face plate, the technique that microcrystal face plate punches is comparatively complicated, and causes the fraction defective of microcrystal face plate higher.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art and provides a kind of rotation controlled electromagnetic oven convenient for cleaning, makes panel be not easy to leak, also can be convenient for cleaning.
For achieving the above object, the present invention adopts following technical scheme:
A kind of rotation controlled electromagnetic oven easy to clean, comprise housing, control device and heating spool rest, described control device comprises the circuit board and Rotation Controllers that are arranged at enclosure interior, Rotation Controllers is electrically connected with circuit board, Rotation Controllers comprises the rotating shaft for changing electromagnetic oven running parameter, described Rotation Controllers also comprises the shifting part that driven rotary axle rotates, shifting part is fixedly connected with rotating shaft, the outside of housing is provided with the knob assembly driving shifting part to rotate, knob assembly and shifting part mutually isolated, knob assembly is provided with active magnetic part, shifting part is provided with driven magnetic force piece, active magnetic part and driven magnetic force piece magnetic driver.
Described Rotation Controllers is code switch or multi-gear switch or plectrum switch or potentiometer.
Described active magnetic part is magnetite, and driven magnetic force piece is magnetite or iron plate.
Described housing is provided with guidance panel, and Rotation Controllers is located at the inner side of guidance panel, and knob assembly is located at the outside of guidance panel.
Rotation Controllers comprises power switch and multi-gear switch, and control device comprises power control circuit and power circuit, and multi-gear switch is connected to power control circuit, and power switch is connected to power circuit.
Described power switch is microswitch, and rotating shaft is provided with the projection or elastic component of touching microswitch.
Described shifting part comprises driver plate, and the periphery of driver plate is provided with groove, and driven magnetic force piece is installed in groove.
Described shifting part comprises driving lever, and one end of driving lever connects rotating shaft, and the other end is provided with groove, and driven magnetic force piece is installed in groove.
Described shifting part comprises 3 driving levers, is connected between adjacent driving lever by reinforcement.
Described knob assembly comprises body and bottom, is provided with groove in body, and active magnetic part is located in groove.
A kind of rotation controlled electromagnetic oven convenient for cleaning provided by the invention, driven by magnetic force by the knob of outside, do not need to be driven by the driving member of entity, the rotating shaft of Rotation Controllers is rotated, thus carry out gear adjustment, as carried out firepower adjustment or carrying out switch etc., this knob can not need to offer perforation on panel.Thus, panel eliminates perforation and also would not occur drainage, also can save seal, and only need knob assembly to take away when cleaning, fully can clean whole panel, make clean also convenient.
When the embodiment of the present invention being applied in the electromagnetic oven adopting microcrystal face plate, can not need to offer perforation on the microcrystal face plate of electromagnetic oven, simplify the processing technology of microcrystal face plate, improve production efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the partial sectional view of electromagnetic oven in the embodiment of the present invention;
Fig. 2 is the top view of electromagnetic oven in the embodiment of the present invention;
Fig. 3 is the assembling schematic diagram of shifting part and Rotation Controllers in the embodiment of the present invention;
Fig. 4 is the assembling schematic diagram of knob assembly in the embodiment of the present invention;
Fig. 5 is the schematic diagram rotating toggle switch in the embodiment of the present invention.
Reference numeral:
| 10 | Panel | 20 | Control device | 30 | Knob assembly |
| 40 | Electromagnetic oven | 21 | Rotation Controllers | 22 | Rotating shaft |
| 23 | Shifting part | 24 | Driver plate | 25 | Groove |
| 26 | Driven magnetic force piece | 27 | Limit rib | 28 | Convex tendon |
| 31 | Knob lid | 32 | Groove | 33 | Active magnetic part |
| 34 | Bottom |
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The embodiment of the present invention provides a kind of rotation controlled electromagnetic oven convenient for cleaning, as shown in Figure 1, specifically comprise housing, control device and heating spool rest, heating spool rest is arranged on electromagnetic oven shell body inside, control device 20 comprises the circuit board and Rotation Controllers 21 that are arranged on enclosure interior, this Rotation Controllers 21 comprises the rotating shaft 22 for changing electromagnetic oven running parameter, described Rotation Controllers 21 also comprises the shifting part 23 that driven rotary axle rotates, shifting part 23 is fixedly connected with rotating shaft 21, the outside of housing is provided with the knob assembly 30 driving shifting part to rotate, knob assembly 30 and shifting part 23 mutually isolated, knob assembly 30 is provided with active magnetic part 33, shifting part 23 is provided with driven magnetic force piece 26, active magnetic part 33 and driven magnetic force piece 26 magnetic driver.
In the embodiment of the present invention, electromagnetic oven shell body is provided with guidance panel 10, here guidance panel 10 is generally microcrystal face plate, wherein control device 20 is positioned at the medial surface of guidance panel 10, and Rotation Controllers 21 is located at the inner side of guidance panel, knob assembly 30 is located at the outside of guidance panel, user is by controlling electromagnetic oven in guidance panel operation, and knob assembly 30 and Rotation Controllers 21 barrier are opened by guidance panel 10, make the shifting part 23 on knob assembly 30 and Rotation Controllers mutually isolated, knob assembly 30 is rotated by magnetic force driven rotary axle 22 across guidance panel, the rotation of rotating shaft 22 controls the gear adjustment of Rotation Controllers.In the present embodiment, knob assembly 30 can by magnetic attraction on guidance panel 10.
The embodiment of the present invention arranges shifting part 23 inside panel 10, and shifting part 23 is relative with knob assembly and be connected with rotating shaft 22, can stir rotating shaft 22 rotate by the motion of this shifting part 23, regulates with the gear carrying out Rotation Controllers 20.Wherein shifting part 23 is positioned at the medial surface of panel 10 and relative with knob assembly 30, and knob assembly 30 drives shifting part motion by magnetic force, and the motion of shifting part drives rotating shaft to rotate, thus the gear realizing Rotation Controllers 21 regulates.
The gear that the embodiment of the present invention carries out Rotation Controllers by the motion of shifting part 23 regulates, the motion of shifting part then has outside knob assembly to be driven by magnetic force, do not need to be driven by the driving member of entity, this knob can not need to offer perforation on the faceplate 10.Thus, panel 10 eliminates perforation and also would not occur drainage, also can save seal, and only need knob assembly to take away when cleaning, fully can clean whole panel, make clean also convenient.
As shown in Figure 2, embodiment of the present invention knob is applied in electromagnetic oven 40, and panel 10 is wherein the microcrystal face plate of electromagnetic oven, adopt the program, can not need to offer perforation on the microcrystal face plate of electromagnetic oven, simplify the processing technology of microcrystal face plate, improve production efficiency.This knob is controlled to apply in electromagnetic oven, the adjustment of the various parameters such as firepower, time, temperature can be carried out easily, than easier by the mode of operation repeatedly pushed button in existing electromagnetic oven, more meet the design of ergonomics.
Rotation Controllers in the embodiment of the present invention can be selected but be not limited to following scheme:
One, code switch, this switch rotates formation contact by the rule of signal mating parts and produces rule pulse, and the circuit of the electromagnetic ovens such as electromagnetic oven can utilize this pulse to control accordingly.
Two, plectrum switch, as shown in Figure 5, comprises multiple contact in plectrum switch, and by rotating rotating shaft, make contact conductings different in plectrum switch, the circuit of the electromagnetic ovens such as electromagnetic oven can utilize concrete conducting contact to control accordingly.
Three, potentiometer, the resistive element that resistance can regulate by anglec of rotation change, usually be made up of resistive element and moveable brush, when brush moves along resistive element, namely obtain the resistance value or voltage that become certain relation with displacement at output, the circuit of the electromagnetic ovens such as electromagnetic oven can utilize this resistance value or voltage to control accordingly.
Four, multi-gear switch, the gear being carried out multi-gear switch by rotating shaft is regulated.
In the embodiment of the present invention, knob assembly 30 drives shifting part motion by magnetic force, generally can realize the program by magnet, specifically, shifting part wherein comprises driver plate, driver plate is installed on the rotary shaft, and driver plate is provided with driven magnetic force piece, knob assembly comprises knob lid, knob covers the active magnetic part be provided with driven magnetic force piece adhesive, by the mutual adhesive of driven magnetic force piece and active magnetic part, knob assembly can be located on panel, and, knob assembly can also be rotated to drive driver plate by the magnetic force between driven magnetic force piece and active magnetic part.
The present invention is that in embodiment, driven magnetic force piece and active magnetic part all can adopt magnetite, certainly, driven magnetic force piece and active magnetic part wherein can also be adopted magnetite, another adopts iron plate, here iron plate also can adopt other paramagnetic materials to replace, as the paramagnet that the material such as cobalt, nickel is made.
After adopting the program, user can make active magnetic part rotate by turning knob assembly, and active magnetic part drives driven magnetic force piece to rotate by magnetic force, and driven magnetic force piece drives driver plate motion to stir the gear adjustment that rotating shaft carries out Rotation Controllers.
The mode that the embodiment of the present invention places magnetic absorption member can have multiple, such as: driver plate is being designed to sheathed working of plastics on the rotary shaft, and working of plastics is arranged driven magnetic force piece placement location, driven magnetic force piece can be arranged on directly over rotating shaft, and the active magnetic part in knob assembly can just be arranged this driven magnetic force piece.
The embodiment of the present invention provides one preferably magnet modes of emplacement, specifically as shown in Figure 3, this shifting part comprises driver plate 24, driver plate 24 is for being set in the working of plastics on rotating shaft 22, and the external diameter of driver plate 24 will be far longer than the maximum gauge of rotating shaft 22, driver plate 24 has the through hole matched with rotating shaft 22, groove 25 is provided with at the periphery of driver plate, driven magnetic force piece 26 is installed in groove 25, specifically can also at the arranged outside opening of groove 25, utilize opening that the size of groove can suitably be finely tuned, thus driven magnetic force piece larger a little can be placed in groove, make groove can clamp driven magnetic force piece.Be arranged on the annulus centered by rotating shaft 22 by driven magnetic force piece 26 in the embodiment of the present invention, the number of driven magnetic force piece 26 can be 1, also can be multiple.
In order to ensure the reliability of stirring, the embodiment of the present invention is provided with at least one driven magnetic force piece on driver plate 24, and driven magnetic force piece is distributed in the peripheral part of driver plate, driver plate 24 shown in Fig. 3 is provided with 3 grooves 25, and arrange 1 driven magnetic force piece 26 in each groove 25, and by driven magnetic force piece 26 circumferentially array distribution.
As shown in Figure 3, groove 25 in the embodiment of the present invention on driver plate can be designed as through-hole structure, in one end of through hole, limit rib 27 is set, the convex tendon 28 of hot pressing is set at the other end, driven magnetic force piece 26 is loaded in through hole, carries out spacing by limit rib 27 to driven magnetic force piece 26, then hot pressing is carried out to convex tendon 28, make the convex tendon after hot pressing 28 carry out spacing to driven magnetic force piece 26, prevent driven magnetic force piece 26 from dropping out from driver plate 24.
Corresponding to the setting of driven magnetic force piece, the active magnetic part in the embodiment of the present invention is just arranged driven magnetic force piece, can be specifically be arranged on directly over rotating shaft, also can be arranged on the annulus centered by rotating shaft.
Certainly, shifting part in the embodiment of the present invention also can adopt driving lever to realize, one end of this driving lever connects rotating shaft, the other end is provided with groove, driven magnetic force piece is installed in groove, specifically can also, at the arranged outside opening of groove, utilize opening that the size of groove can suitably be finely tuned, thus driven magnetic force piece larger a little can be placed in groove, make groove can clamp driven magnetic force piece.In the embodiment of the present invention, active magnetic part drives driven magnetic force piece to rotate around rotating shaft, thus makes driving lever stir rotating shaft rotation.Specifically, in the embodiment of the present invention, shifting part can adopt 3 driving levers, and is connected by reinforcement between adjacent driving lever, forms the shifting part of trident star structure.
As shown in Figure 4, the embodiment of the present invention can comprise body and bottom 34 at knob lid 31, and be provided with groove 32 in body, active magnetic part 33 is arranged in groove 32.Specifically, after active magnetic part 33 can being installed in the groove 32 bottom knob lid 31, having covered bottom 34, and utilized welding procedure (as ultrasonic bonding) bottom 34 and knob lid 31 to be welded together, prevented active magnetic part from dropping.Certainly, active magnetic part can be fixed by other means, as fixed by buckle structure.
Rotating shaft can be made the magnetic axle of tool in the embodiment of the present invention, knob assembly arranges magnet, and be rotated by the direct driven rotary axle of this magnet, save shifting part.
In the scheme adopting shifting part, the scheme that the shifting part in the embodiment of the present invention can adopt Fig. 3 to indicate, also can adopt but be not limited to following scheme:
1, shifting part itself adopts magnetic material, and on the rotary shaft knob assembly arranges magnet by fixing for shifting part, driven the shifting part motion of magnetic material, thus driven rotary axle rotates by this magnet.
2, shifting part adopts modularity, this shifting part has driving shaft and driver plate, knob assembly drives driver plate and driving shaft to rotate by magnetic force, connected by other kinds of drive between driving shaft and rotating shaft, as gear drive, V belt translation, chain drive etc., rotating shaft is driven to rotate by the rotation of driving shaft.
Existing electromagnetic oven does not generally arrange switch, need directly to pull out the power supply that power line could disconnect electromagnetic oven, electromagnetic oven likely can be caused to occur the safety problems such as electric leakage, in order to ensure the use safety of electromagnetic oven, in the embodiment of the present invention, Rotation Controllers is provided with power switch and multi-gear switch, power switch and multi-gear switch action is driven by the rotation of rotating shaft, and the control device of electromagnetic oven generally comprises the power control circuit of electromagnetic oven, power circuit and civil power input circuit, multi-gear switch is connected to power control circuit by the embodiment of the present invention, thus the power conveniently carrying out electromagnetic oven controls, power switch is wherein connected to power circuit or civil power input circuit, the disconnection of power circuit can be controlled by the break-make of switch, or control the disconnection of civil power input circuit, thus electromagnetic oven can be allowed not charged when not pulling out power line, ensure the use safety of electromagnetic oven.Specifically, power switch can be connected to the input of power circuit, also can be connected to the output of power circuit, or is connected directly between by power switch on the live wire of civil power input circuit.
Power switch in the embodiment of the present invention can select microswitch, rotating shaft is provided with the projection or elastic component of touching microswitch, rotate rotating shaft, the projection on rotating shaft or elastic component can be utilized to touch microswitch action, thus realize the break-make of power supply, here elastic component can adopt spring, pulls microswitch to realize break-make by spring.
In the embodiment of the present invention, rotating shaft is in the position of power switch conducts and start to regulate between the position of multi-gear switch and have predetermined angle, make user rotate knob and can not control multi-gear switch immediately by after power switch conducts, but need to rotate a predetermined angle again and could control multi-gear switch to carry out gear adjustment, what ensure user's regulation stall too suddenly, can not improve safety in utilization.In the embodiment of the present invention, predetermined angle can be arbitrary value, generally between 5 degree to 60 degree.
The embodiment of the present invention mainly applies to various electromagnetic oven, especially adopts in the electromagnetic oven of microcrystal face plate.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. a rotation controlled electromagnetic oven easy to clean, comprise housing, control device and heating spool rest, described control device comprises the circuit board and Rotation Controllers that are arranged at enclosure interior, Rotation Controllers is electrically connected with circuit board, Rotation Controllers comprises the rotating shaft for changing electromagnetic oven running parameter, it is characterized in that, described Rotation Controllers also comprises the shifting part that driven rotary axle rotates, shifting part is fixedly connected with rotating shaft, the outside of housing is provided with the knob assembly driving shifting part to rotate, knob assembly and shifting part mutually isolated, knob assembly is provided with active magnetic part, shifting part is provided with driven magnetic force piece, active magnetic part and driven magnetic force piece magnetic driver, described shifting part is provided with groove, and driven magnetic force piece is installed in groove, the arranged outside opening of groove.
2. rotation controlled electromagnetic oven according to claim 1, is characterized in that, described Rotation Controllers is code switch or multi-gear switch or plectrum switch or potentiometer.
3. rotation controlled electromagnetic oven according to claim 1 and 2, is characterized in that, described active magnetic part is magnetite, and driven magnetic force piece is magnetite or iron plate.
4. rotation controlled electromagnetic oven according to claim 1 and 2, is characterized in that, described housing is provided with guidance panel, and Rotation Controllers is located at the inner side of guidance panel, and knob assembly is located at the outside of guidance panel.
5. electromagnetic oven according to claim 1, is characterized in that, described power switch is microswitch, and rotating shaft is provided with the projection or elastic component of touching microswitch.
6. rotation controlled electromagnetic oven according to claim 1, is characterized in that, described shifting part comprises driver plate, and described groove is located at the periphery of driver plate.
7. rotation controlled electromagnetic oven according to claim 1, is characterized in that, described shifting part comprises driving lever, and one end of driving lever connects rotating shaft, and groove is located at the other end of driving lever.
8. rotation controlled electromagnetic oven according to claim 7, is characterized in that, described shifting part comprises 3 driving levers, is connected between adjacent driving lever by reinforcement.
9. the rotation controlled electromagnetic oven according to claim 6 or 7 or 8, it is characterized in that, described knob assembly comprises body and bottom, is provided with groove in body, and active magnetic part is located in the groove of body.
10. rotation controlled electromagnetic oven according to claim 1, it is characterized in that, Rotation Controllers comprises power switch and multi-gear switch, and control device comprises power control circuit and power circuit, multi-gear switch is connected to power control circuit, and power switch is connected to power circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210507269.XA CN102997292B (en) | 2012-11-30 | 2012-11-30 | A kind of rotation controlled electromagnetic oven convenient for cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210507269.XA CN102997292B (en) | 2012-11-30 | 2012-11-30 | A kind of rotation controlled electromagnetic oven convenient for cleaning |
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| CN102997292A CN102997292A (en) | 2013-03-27 |
| CN102997292B true CN102997292B (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210507269.XA Active CN102997292B (en) | 2012-11-30 | 2012-11-30 | A kind of rotation controlled electromagnetic oven convenient for cleaning |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108287592A (en) * | 2018-02-08 | 2018-07-17 | 深圳市茶大师茶具电器有限公司 | Drinking water boiler knob controller |
| CN109166763A (en) * | 2018-10-15 | 2019-01-08 | 广东万家乐厨房科技有限公司 | Knob structure and gas-cooker |
| CN109282317B (en) * | 2018-10-16 | 2024-03-22 | 合肥培恩电器有限公司 | Magnetic force knob for integrated kitchen |
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| CN102997292A (en) | 2013-03-27 |
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Address after: Huaiyin District of Ji'nan City, Shandong Province, 250118 US 999 miles Patentee after: Joyoung Company Limited Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: Joyoung Company Limited |