CN207610248U - Electromagnetic oven - Google Patents

Abstract

The utility model provides an electromagnetic oven, include: the panel on the drain pan of establishing with the lid, be equipped with coil panel, control panel in the drain pan and with the lamp plate that the control panel links to each other, wherein, be equipped with at least one in the drain pan and be used for detecting the temperature measurement subassembly of panel temperature, temperature measurement subassembly with the control panel links to each other, still includes: visible panel temperature early warning subassembly on the panel, panel temperature early warning subassembly is used for showing the temperature and/or the demonstration of panel the temperature grade of panel, the utility model provides an electromagnetism stove has solved in the current electromagnetism stove because set up air intake and air outlet simultaneously and cause the intensity greatly reduced's of drain pan problem on the drain pan.

Description

Electromagnetic oven

Technical field

The utility model is related to field of household appliances, more particularly to a kind of electromagnetic oven.

Background technology

Electromagnetic oven has become a kind of widely used cooking apparatus, is the electrical cooking pot heated using electromagnetic induction Tool is made of the part such as radio-frequency induction coil disk (i.e. magnet exciting coil), controller and ferromagnetic material the bottom of a pan cooker, in use, line It is passed through alternating current in circle disk, an alternating magnetic field is just generated around coil, the magnetic line of force of alternating magnetic field largely passes through metal pan Body generates a large amount of vortex in the bottom of a pan, to generate the heat needed for culinary art, wherein in order to which the temperature to cookware is detected, electricity The interior of magnetic stove can be equipped with temperature sensor, and temperature sensor obtains the temperature of cookware, electromagnetism by the temperature of detection panel indirectly Control panel in stove is adjusted heating power according to the temperature of cookware, to more accurate to the control for the process of boiling.

Currently, patent (CN202546852U) discloses a kind of electromagnetic oven of dry combustion method protection, it is specific open (referring to Fig. 1)：It should Electromagnetic oven includes panel 10, upper cover 60, electromagnetic heating wire coil 20 and drum temperature sensor 30；Wherein panel 10 primarily serves branch The effect for supportting cookware may be used but be not limited to microcrystal face plate, ceramic panel etc., and electromagnetic heating wire coil 20 is usually in drum Coiling induction coil 22 and magnetic stripe 23 is set on frame 21, to carry out electromagnetic induction heating to cookware, in order to effectively obstruct heating Heat is radiated on electromagnetic heating wire coil 20 on panel 10 in the process, is equipped between panel 10 and electromagnetic heating wire coil 20 heat-insulated Plate 40, drum temperature sensor 30 are arranged in the induction coil region of electromagnetic heating wire coil 20, and right on the thermal insulation board 40 Drum temperature sensor 30 described in Ying Yu is equipped with trepanning 41, meanwhile, further include panel temperature sensor 50, and in thermal insulation board 40 It is upper to correspond to the panel temperature sensor 50 equipped with thermometer hole 42, so that panel temperature sensor 50 detects the temperature of panel 10 It spends, the temperature that the control unit in electromagnetic oven is detected according to panel temperature sensor 50 and drum temperature sensor 30 is to electromagnetism The power of heating spool rest 20 is adjusted.

However, above-mentioned electromagnetic oven is in use, the panel temperature that panel temperature sensing 50 detects is transferred directly to electromagnetic oven Interior control unit, but for a user, it can not often obtain face when in operation and electromagnetic oven stopping is heated The temperature of plate, when such user uses electromagnetic oven, it is easy to appear high temperature panels to scald hand due to not knowing panel temperature by user The case where so that there is larger security risk in use in electromagnetic oven.

Utility model content

In order to which solve to mention in background technology is related in electromagnetic oven causing easily since user does not know panel temperature At least one problem of hand is scalded, the utility model provides a kind of electromagnetic oven of anti-panel scald.

The utility model provides a kind of electromagnetic oven：Bottom case and lid are located at the panel on institute's bottom case, are set in the bottom case There are coil panel, control panel and the lamp plate being connected with the control panel, wherein be equipped in the bottom case at least one for detecting The temperature measurement component of the panel temperature, the temperature measurement component are connected with the control panel, wherein：Further include：

Visual panel temperature early warning component on the panel, the panel temperature early warning component is for showing the face The temperature of plate and/or the temperature grade of the display panel.

Electromagnetic oven provided in this embodiment, by including panel temperature early warning component visual on panel, and panel temperature Degree early warning component can show the temperature grade of panel temperature and/or panel such panel temperature early warning group valence is shown Panel temperature and/or the temperature grade of panel be visual on panel, panel can be clearly seen in such user on panel Temperature and/or panel temperature grade, the case where when use is less prone to high temperature panel scald hand, so as to avoid due to face Not the problem of plate temperature situation is not known and electromagnetic oven operating process high temperature panel is caused to scald hand, therefore, the present embodiment provides Electromagnetic oven, solve the problems, such as in existing electromagnetic oven due to panel temperature is invisible and easily occur high temperature panel scald hand.

Optionally, the panel temperature early warning component includes high-temperature mark and warning lamp, wherein the high-temperature mark is located at On the operating space of the panel, the warning lamp is located on the lamp plate, and the warning lamp is used for the temperature when the panel It is lighted when higher than 50 ° and light is incident upon on the high-temperature mark to illuminate the high-temperature mark.

Optionally, the panel temperature early warning component includes display screen, wherein the display screen is located on the lamp plate, and Panel position corresponding with the display screen, which divides, visible area, and the display screen is used to show the temperature of the panel And/or the temperature grade of the panel.

Optionally, shown display screen includes at least two display areas, wherein its at least two display area In one for showing the temperature of the panel, another is used to show the temperature grade of the panel.

Optionally, the panel temperature early warning component further includes indicator light, and the indicator light is located on the lamp plate and leans on The nearly display screen, the indicator light are used to light when the panel temperature is higher than 50 °.

Optionally, shown indicator light is monochromatic burner or polychromatic light；

The display screen is charactron or liquid crystal display.

Optionally, the panel temperature early warning component includes display screen, high-temperature mark and warning lamp, wherein the display Screen and the warning lamp are each provided on the lamp plate, and the high-temperature mark is set on the panel, and the display screen is for showing Show that the temperature of the panel, the warning lamp are used to light the high-temperature mark when the panel temperature is higher than 50 °.

Optionally, shown control panel is equipped with power supply unit, and wherein said supply unit is for when the electromagnetic oven and outside It connects and provides power supply when power supply disconnects for the temperature measurement component and the panel temperature early warning component.

Optionally, the high-temperature mark is located at by silk-screen mode on the operating space of the panel.

Optionally, the quantity of the temperature measurement component is multiple, and the multiple temperature measurement component is along the diameter of the coil panel It is arranged to interval, and the back side of the temperature measurement component adopted Wen Duan and be connected to the panel.

The construction of the utility model and its other purpose of utility model and advantageous effect will be in conjunction with the accompanying drawings Description of preferred embodiments and it is more obvious and easy to understand.

Description of the drawings

Fig. 1 is the cross-sectional view of existing electromagnetic oven；

Fig. 2 is the fractionation structural representation in the electromagnetic oven that the utility model embodiment one provides；

Fig. 3 is the dimensional structure diagram of bottom case in the electromagnetic oven that the utility model embodiment one provides；

Fig. 4 is the enlarged structure schematic diagram of dotted portion in Fig. 2；

Fig. 5 is the internal structure schematic diagram of bottom case in the electromagnetic oven that the utility model embodiment one provides；

Fig. 6 is the fractionation structural representation in the electromagnetic oven that the utility model embodiment two provides；

Fig. 7 is the fractionation structural representation in the electromagnetic oven that the utility model embodiment three provides.

Reference sign：

Panel -10；

Operating space -11；

Visible area -12；

Upper cover -20；

Coil panel -30；

Temperature measurement component -31；

Control panel -40；

Wind turbine -50；

Lamp plate -60；

Bottom case -70；

Panel temperature early warning component -80；

Display screen -81；

Indicator light -82；

High-temperature mark -83；

Warning lamp -84.

Specific implementation mode

It is new below in conjunction with this practicality to keep the purpose, technical scheme and advantage of the utility model embodiment clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model Example, the every other embodiment that those of ordinary skill in the art are obtained without creative efforts belong to The range of the utility model protection.

Embodiment one

Fig. 2 is the fractionation structural representation in the electromagnetic oven that the utility model embodiment one provides, and Fig. 3 is the utility model The dimensional structure diagram of bottom case in the electromagnetic oven that embodiment one provides, Fig. 4 are the enlarged structure signals of dotted portion in Fig. 2 Figure, Fig. 5 are the internal structure schematic diagrams of bottom case in the electromagnetic oven that the utility model embodiment one provides.

Wherein, electromagnetic oven provided in this embodiment passes through panel temperature early warning component 80 visual on panel 10 so that uses Family can obtain 10 temperature of panel and/or the temperature grade of panel 10 in real time, and such user is when using electromagnetic oven, according to panel The suggesting effect of temperature pre-warning component 80 realizes electricity so as to avoid the problem of high temperature panel causes scald to user The purpose of magnetic stove safe handling.

Wherein, in the present embodiment, as shown in Figure 2-5, electromagnetic oven includes：Bottom case 10, wherein bottom case 10 is equipped with panel 10, and upper cover 20 is equipped between bottom case 70 and panel 10, i.e. the lid of upper cover 20 is located on the outer of bottom case 70, and the lid of panel 10 is located at On lid 20, coil panel 30, control panel 20 and lamp plate 60 are equipped in bottom case 10, coil panel 30 and lamp plate 60 are electrical with control panel 20 It is connected, corresponding lamp controls control panel 20 on the heating power to coil panel 30 and lamp plate 60 depending on the user's operation, Wherein, when electromagnetic oven starts operation, the component on coil panel 30 and circuit board will produce a large amount of heat so that in bottom case 10 Temperature increase, if the heat in bottom case 10 does not distribute outward in time, the hot environment in such bottom case 10 is to coil The operation of component on disk 30 and circuit board can affect so that coil panel 30 and circuit board (lamp plate 60 and control Making sheet 40) on component service life greatly shorten, for this purpose, be additionally provided with wind turbine 50 in bottom case 10, and in order to will be outside bottom case 10 Air sucking bottom case 10 in, and hot-air in bottom case 10 is discharged to outside bottom case 10, in the present embodiment, bottom case 10 is equipped with Air inlet and air outlet, wherein the air inlet of wind turbine 50 is corresponding with the air inlet on bottom case 10, the air outside such bottom case 10 Entered in wind turbine 50 by the air inlet on bottom case 10, in the present embodiment, air inlet can specifically be opened in the bottom surface of bottom case 10 On.

Wherein, in the prior art, electromagnetic oven in use, is located at the temperature sensor on coil panel to 10 temperature of panel Degree is detected, and 10 temperature of panel is transferred to control panel, 10 temperature of panel that control panel is detected according to temperature sensor The heating power of coil panel is adjusted, but since the temperature detected is transferred directly to control panel by temperature sensor, For a user, the actual temp of panel 10 can not be known, so in use since user does not know panel 10 Temperature and easily occur high temperature panel scald hand the case where, cause very big inconvenience to user.

For this purpose, to solve the above-mentioned problems, in the present embodiment, specifically, as shown in Figure 2-5, being equipped with extremely in bottom case 70 A few temperature measurement component 31 for being used for 10 temperature of detection panel, wherein since the heating zone of panel 10 easily causes scald, so this In embodiment, temperature measurement component 31 predominantly detects the temperature of 10 heating zone of panel, and temperature measurement component 31 is connected with control panel 40, surveys in this way 10 temperature of panel that warm component 31 detects is transferred to control panel 40.

Meanwhile in order to allow user clearly to know 10 temperature conditions of panel on electromagnetic oven panel 10, specifically, also wrapping It includes：Visual panel temperature early warning component 80 on the faceplate 10, panel temperature early warning component 80 are used for the temperature of display panel 10 And/or the temperature grade of display panel 10, i.e., in the present embodiment, panel temperature early warning component 80 be on the faceplate 10 it is visual, In this way panel temperature early warning component 80 show 10 temperature of panel and/or panel 10 temperature grade on the faceplate 10 as it can be seen that with The content that family is shown by panel temperature early warning component 80 in operation can clearly learn 10 temperature conditions of panel, from And user is avoided due to not knowing 10 temperature of panel and the problem of cause high temperature panel to scald hand, the present embodiment provides Electromagnetic oven, in the case where panel temperature early warning component 80 carries out 10 temperature conditions of panel display effect realizing 10 temperature of panel exists Visible purpose on panel 10 so that user is less prone to the phenomenon that high temperature panel scald hand, electricity during using electromagnetic oven The use of magnetic stove is more safe and reliable.

Wherein, in the present embodiment, panel temperature early warning component 80 can directly show 10 temperature of panel, use in this way Family can directly see that the actual temp of panel 10 or temperature measurement component 31 transmit 10 temperature of panel detected on the faceplate 10 To control panel 40, control panel 40 determines the temperature grade residing for the temperature according to 10 temperature of panel, wherein temperature grade can divide It is divided into high thermal level, is less than or equal to specifically, when 10 temperature of panel is higher than 50 DEG C for high thermal level and low-temperature grade It is divided into low-temperature grade at 50 DEG C, and after control panel 40 judges the temperature grade of panel 10 according to 10 temperature of panel, directly will The temperature grade of panel 10 is shown on panel temperature early warning component 80, for example, when judging that 10 temperature of panel is high thermal level, " high temperature " printed words are then directly displayed on panel temperature early warning component 80, such user sees " high temperature " on the faceplate 10, then clearly Know to Chu that panel 10 is in the condition of high temperature, the heating zone of panel 10 cannot be touched.

Wherein, in the present embodiment, when the temperature grade of 80 display panel 10 of panel temperature early warning component, temperature grade in addition to Can also be the corresponding pattern of temperature grade outside " high temperature " printed words.

Wherein, it should be noted that when control panel 40 judges that 10 temperature of panel is in low-temperature grade, then panel temperature is pre- It can be shown " low temperature " on alert component 80, or since when display " high temperature ", user just can obtain on panel temperature early warning component 80 Know that panel 10 is in the condition of high temperature, if correspondingly, user can't see " high temperature " printed words, i.e. table on panel temperature early warning component 80 Face is in low-temperature condition, so, in the present embodiment, " low temperature " can not also be shown on panel temperature early warning component 80, is only shown " high temperature " grade；It, can also be by 10 temperature of panel and the temperature grade of panel 10 simultaneously in panel temperature or in the present embodiment It is shown on early warning component 80, such user not only can see the actual temperature of panel 10 on the faceplate 10, but also can understand Ground knows whether panel 10 is in the condition of high temperature, substantially increases user to the degree of understanding of 10 temperature of panel, drops significantly in this way Low user's high temperature panel during using electromagnetic oven causes the probability of scald.

Electromagnetic oven provided in this embodiment, by including panel temperature early warning component 80 visual on the faceplate 10, and face Plate temperature early warning component 80 can show the temperature grade of 10 temperature of panel and/or panel 10,10 temperature of such panel The temperature grade of 10 temperature of panel and/or panel 10 that early warning group valence is shown is visual on the faceplate 10, and such user is in panel 10 On can be clearly seen the temperature of panel 10 and/or the temperature grade of panel 10, when use, is less prone to high temperature panel scald hand The case where, cause electromagnetic oven operating process high temperature panel to scald hand so as to avoid not known due to 10 temperature conditions of panel The problem of, therefore, electromagnetic oven provided in this embodiment solves in existing electromagnetic oven easily to go out since 10 temperature of panel is invisible The problem of existing high temperature panel scald hand.

Wherein, in the present embodiment, as shown in figure 3, specifically, panel temperature early warning component 80 include display screen 81, wherein Display screen 81 is located on lamp plate 60, and the position division corresponding with display screen 81 of panel 10 has visible area 12, such display screen The content of 81 displays is visual on the visible area of panel 10 12, and user is in the visible area of panel 10 12 it can be seen that aobvious Content shown by display screen 81, wherein in the present embodiment, specifically, temperature and/or face of the display screen 81 for display panel 10 The temperature grade of plate 10, i.e., can be directly displayed on display screen 81 can be with display surface in the temperature or display screen 81 of panel 10 In the temperature grade or display screen 81 of plate 10 simultaneously display panel 10 temperature and panel 10 temperature grade, wherein panel 10 temperature grade for example can be as in Figure 3-5, and " high temperature " printed words, such Users panel 10 are directly displayed on display screen 81 Visible area 12 on can see " high temperature ", to learn that the temperature of panel 10 is in the condition of high temperature, should not go to touch, In, in the present embodiment, display screen 81 is specially digital or liquid crystal display.

Wherein, in the present embodiment, it should be noted that when display screen 81 only shows the temperature grade of panel 10 When, " low temperature " printed words can be shown when the temperature grade of panel 10 is not up to the condition of high temperature, when the temperature of panel 10 reaches high When warm grade, " high temperature " printed words are shown, or can also be when the temperature grade of panel 10 is not up to the condition of high temperature, to panel 10 actual temp is shown, when the temperature of panel 10 reaches a high temperature grade, then shows " high temperature " printed words.

Wherein, in the present embodiment, when the temperature grade progress to the temperature of panel 10 and panel 10 simultaneously on display screen 81 It has been shown that, specifically, display screen 81 can in real time show 10 temperature of panel that temperature measurement component 31 detects, when temperature height Then start on display screen 81 in some setting value (being, for example, 50 DEG C) while showing " high temperature " printed words, such user is in visible area The actual temp of panel 10 can be not only can see on domain 12, but also can see that the temperature grade of panel 10 is high temperature, alternatively, It, can be when 10 temperature of panel be not up to the condition of high temperature, in real time due to the limitation of 81 display area of display screen in the present embodiment The temperature of panel 10 is shown, when the temperature of panel 10 reaches a high temperature grade, then temperature of the display screen 81 to panel 10 Without display, only " high temperature " printed words are shown.

Wherein, in the present embodiment, in order to being shown to the temperature grade of panel 10 while the temperature display of panel 10 Show, shown display screen 81 includes at least two display area (not shown), one of in wherein at least two display area For the temperature of display panel 10, another is used for the temperature grade of display panel 10, in this way when display screen 81 needs display panel When 10 temperature, then 40 control display screen 81 of control panel shows temperature in some display area, when display screen 81 need to be shown When showing the temperature grade of panel 10, then 40 control display screen 81 of control panel is shown in remaining display area of display screen 81, Wherein, in the present embodiment, display screen 81 may include two display areas, or may include three display areas, surplus in this way A remaining display area can show heating power, i.e., in the present embodiment, can show heating power existing Display screen 81 on increase display panel 10 temperature and panel 10 temperature grade.

Wherein, in the present embodiment, since during electromagnetic oven use, user may also need to carry out other accordingly simultaneously Operation, often will appear temperature data or the temperature grade data to being shown on display screen 81 be inconvenient to observe or observe it is unclear The case where, in the present embodiment, in order to which the condition of high temperature to panel 10 is prompted to user in time, specifically, panel temperature Early warning component 80 further includes indicator light 82, and indicator light 82 is located on lamp plate 60 and close to display screen 81, and indicator light 82 is used in face 10 temperature of plate is lighted when being higher than 50 °, and such user in operation, as long as seeing that indicator light 82 is shinny, then may determine that The temperature of panel 10 has reached the condition of high temperature, should not go to the heating zone for touching panel 10.

Wherein, in the present embodiment, indicator light 82 is specifically as follows monochromatic burner, for example, red monochromatic lamp, or green list Colored lights, or bi-colour light, wherein when indicator light 82 is bi-colour light, indicator light 82 can be in low in 10 temperature of panel A kind of color is shown when temperature state, another color is shown in the condition of high temperature, so that user shows according to indicator light 82 The different colours shown judge the actual temp grade of panel 10, bi-colour light be specifically as follows red green bi-colour light or red/ Yellow bi-colour light.

Wherein, in the present embodiment, when electromagnetic oven stop heat after, if user directly disconnects power cord, at this time due to There is no power supply offer, temperature measurement component 31 can not be detected the temperature of panel 10 and display screen 81 can not also be shown, still When electromagnetic oven just terminates heating, 10 temperature of panel is often higher, for this purpose, in the present embodiment, in order to stop heating in electromagnetic oven And the temperature for continuing opposite plate 10 after being disconnected with external power supply is detected, in the present embodiment, shown control panel 40, which is equipped with, to be supplied Electric unit, power supply unit are used to carry for temperature measurement component 31 and panel temperature early warning component 80 when electromagnetic oven is disconnected with external power supply Power supply source, when being disconnected with external power supply after such electromagnetic oven heating, temperature measurement component 31 can continue the temperature to panel 10 It is detected, while panel temperature early warning component 80 can continue to show the temperature grade of 10 temperature of panel and panel 10 Show, realize the purpose of 10 temperature-visualized of off-position lower panel, wherein power supply unit provided in this embodiment is specifically as follows Accumulator, or battery.

Wherein, in the present embodiment, the quantity of temperature measurement component 31 can be multiple, and multiple temperature measurement components 31 are along coil panel Spaced radial setting, and the back side of temperature measurement component 31 adopted Wen Duan and be connected to panel 10, so multiple temperature measurement components 31 can be with The center of 10 heating zone of panel is detected to outer peripheral multiple positions, control panel 40 is detected according to multiple temperature measurement components 31 To 10 temperature of panel be compared, wherein 10 temperature of a highest panel is shown, or work as a highest face When 10 temperature of plate is higher than preset value, " high temperature " printed words are shown.

Embodiment two

Fig. 6 be the utility model embodiment two provide electromagnetic oven in fractionation structural representation, wherein the present embodiment with Above-described embodiment is distinguished as：In the present embodiment, as shown in fig. 6, panel temperature early warning component 80 includes high-temperature mark 83 and police Show lamp 84, wherein high-temperature mark 83 is located on the operating space 11 of panel 10, and warning lamp 84 is located on lamp plate 60, and warning lamp 84 For being lighted when the temperature of panel 10 is higher than 50 ° and being incident upon light to illuminate high-temperature mark 83 on high-temperature mark 83, i.e., In the present embodiment, high-temperature mark 83 is illuminated by warning lamp 84, the temperature grade of panel 10 is shown, specifically, in panel Can high-temperature mark 83 be set by silk-screen or pad pasting mode on 10 operating space 11.

Wherein, in the present embodiment, high-temperature mark 83 can be " high temperature " printed words, or may be the corresponding warning of high temperature Pattern, or can also be to be identified made of both warning picture and " high temperature " printed words composition.

Wherein, when control panel 40 judges that 10 temperature of panel that temperature measurement component 31 detects reaches a high temperature grade, then controls Warning lamp 84 is bright, and light projects on high-temperature mark 83 after warning lamp 84 is shinny, and high-temperature mark 83 is specially " high temperature " printed words, institute " high temperature " printed words are illuminated after being lighted with warning lamp 84, in this way when user sees that " high temperature " mark is lighted on the faceplate 10, just It can judge that 10 temperature of panel is in the condition of high temperature, wherein in the present embodiment, it should be noted that the item that warning lamp 84 is lighted Part is not limited to 50 DEG C, can also be the temperature that other temperature do not easily cause scald.

In the present embodiment, lighted under the effect of warning lamp 84 by the high-temperature mark 83 on panel 10 so that user can be clear The temperature conditions for knowing to Chu panel 10 realizes user to purpose known to 10 temperature conditions of panel, in high-temperature mark 83 Under suggesting effect, to prevent high temperature panel scald user the phenomenon that.

Embodiment three

Fig. 7 is the fractionation structural representation in the electromagnetic oven that the utility model embodiment three provides, wherein the present embodiment In, the present embodiment and above-described embodiment are distinguished as：In the present embodiment, as shown in fig. 7, panel temperature early warning component 80 includes aobvious Display screen 81, high-temperature mark 83 and warning lamp 84, wherein display screen 81 and warning lamp 84 are each provided on lamp plate 60, high-temperature mark 83 If on the faceplate 10, and display screen 81 is used for the temperature of display panel 10, dividing on 81 corresponding panel of display screen, 10 position has Visible area 12, warning lamp 84 is used to light high-temperature mark 83 when 10 temperature of panel is higher than 50 °, i.e., in the present embodiment, display The temperature that screen 81 is served only for display panel 10, when the temperature of panel 10 is higher than 50 DEG C, warning lamp 84 is lighted and by high-temperature mark 83 illuminate, and such user can exist to the temperature of panel 10 and the temperature grade of panel 10 by high-temperature mark 83 and display screen 81 Clearly know on panel 10, wherein the high-temperature mark 83 and warning lamp 84 in the present embodiment and the height in above-described embodiment two Temperature scale is known 83 identical with the effect of warning lamp 84, and specific operation principle can refer to above-described embodiment two, and display screen 81 can be with With reference to the display screen 81 in above-described embodiment one, do not repeated in the present embodiment.

In the present embodiment, by can be simultaneously to the temperature of panel 10 including display screen 81, high-temperature mark 83 and warning lamp 84 Degree and the temperature grade of panel 10 are shown so that user to 10 temperature conditions of panel understands more comprehensively, thus significantly Reduce the probability of high temperature panel scald hand so that the use of electromagnetic oven is safer.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be Mechanical connection can also be electrical connection or can communicate with one another；It can be directly connected, the indirect phase of intermediary can also be passed through Even, can be the interaction relationship of the connection or two elements inside two elements.For those of ordinary skill in the art For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of electromagnetic oven, including：Bottom case (70) and lid are located at the panel (10) on institute's bottom case (70), are set in the bottom case (70) There are coil panel (30), control panel (40) and the lamp plate (60) being connected with the control panel (40), wherein in the bottom case (70) Equipped at least one temperature measurement component (31) for detecting the panel (10) temperature, the temperature measurement component (31) and the control Plate (40) is connected, it is characterised in that：Further include：

The visual panel temperature early warning component (80) on the panel (10), the panel temperature early warning component (80) is for showing Show the temperature of the panel (10) and/or the temperature grade of the display panel (10).

2. electromagnetic oven according to claim 1, which is characterized in that the panel temperature early warning component (80) includes high temperature scale Know (83) and warning lamp (84), wherein the high-temperature mark (83) is located on the operating space (11) of the panel (10), the police Show that lamp (84) is located on the lamp plate (60), and the warning lamp (84) is used for when the temperature of the panel (10) is higher than 50 ° It lights and light is incident upon on the high-temperature mark (83) to illuminate the high-temperature mark (83).

3. electromagnetic oven according to claim 1, which is characterized in that the panel temperature early warning component (80) includes display screen (81), wherein the display screen (81) is located on the lamp plate (60), and the panel (10) is corresponding with the display screen (81) Position divide and have a visible area (12), the display screen (81) is for showing the temperature of the panel (10) and/or the face The temperature grade of plate (10).

4. electromagnetic oven according to claim 3, which is characterized in that shown display screen (81) includes at least two viewing areas Domain, wherein the temperature one of at least two display area for showing the panel (10), another is used for Show the temperature grade of the panel (10).

5. electromagnetic oven according to claim 4, which is characterized in that the panel temperature early warning component (80) further includes instruction Lamp (82), the indicator light (82) are located on the lamp plate (60) and close to the display screens (81), and the indicator light (82) is used It is lighted in when the panel (10) temperature is higher than 50 °.

6. electromagnetic oven according to claim 5, which is characterized in that shown indicator light (82) is monochromatic burner or polychromatic light；

The display screen (81) is charactron or liquid crystal display.

7. electromagnetic oven according to claim 1, which is characterized in that the panel temperature early warning component (80) includes display screen (81), high-temperature mark (83) and warning lamp (84), wherein the display screen (81) and the warning lamp (84) are each provided at the lamp On plate (60), the high-temperature mark (83) is located on the panel (10), and the display screen (81) is for showing the panel (10) temperature, the warning lamp (84) are used to light the high-temperature mark (83) when the panel (10) temperature is higher than 50 °.

8. according to any electromagnetic ovens of claim 1-7, which is characterized in that it is single that shown control panel (40) is equipped with power supply Member, said supply unit are used to when the electromagnetic oven and external power supply disconnection be the temperature measurement component (31) and the panel temperature It spends early warning component (80) and power supply is provided.

9. according to any electromagnetic oven of claim 2 or 7, which is characterized in that the high-temperature mark (83) passes through silk-screen side Formula is located on the operating space of the panel (10).

10. according to any electromagnetic ovens of claim 1-7, which is characterized in that the quantity of the temperature measurement component (31) is more It is a, and the multiple temperature measurement component (31) is arranged along the spaced radial of the coil panel (30), and the temperature measurement component (31) The back side adopted Wen Duan and be connected to the panel (10).