CN219269109U - Cooking utensil and cooking cover group - Google Patents

Abstract

The utility model provides a cooking appliance and a cooking set, wherein the cooking appliance provided by the utility model comprises: the cooking device comprises a cooking main body and a temperature measuring assembly, wherein the cooking main body comprises a panel arranged at the top, a control board arranged inside and a heating plate arranged inside, the lower surface of the panel is provided with a plurality of temperature measuring holes, and the temperature measuring holes are blind holes; the temperature measuring assembly comprises at least one first temperature measuring piece and a plurality of second temperature measuring pieces, the first temperature measuring pieces and the second temperature measuring pieces extend into the temperature measuring holes correspondingly, the first temperature measuring pieces correspond to the center positions of the heating plates, and the second temperature measuring pieces are distributed circularly by taking the first temperature measuring pieces as the center; the control board is configured to control the heating tray to stop heating when the second temperature measuring member detects a heating temperature and the first temperature measuring member does not detect the heating temperature. The utility model is used for improving the temperature control effect and the use safety.

Description

Cooking utensil and cooking cover group

Technical Field

The utility model relates to the technical field of kitchen appliances, in particular to a cooking appliance and a cooking sleeve set.

Background

In recent years, cooking appliances such as induction cookers and the like have been moved into home kitchens, and in the cooking process, accurate temperature measurement and temperature control are realized, so that not only can the cooking effect be improved, but also the use safety can be improved, and accidents such as dry burning and the like are prevented.

Some cooking appliances in the related art adopt a plurality of temperature measuring elements to be circular distribution and detect heating temperature, and in the in-process of cooking, the phenomenon that the cookware is placed to deviate from the heating center area or the cookware slides out of the heating center area on the surface of the panel often appears, but still some temperature measuring elements can detect heating temperature, so that the cooking appliance can be misjudged to be in a normal cooking state, and accidents such as panel explosion and the like easily appear.

Disclosure of Invention

The utility model provides a cooking utensil and a cooking sleeve group, which are used for improving the temperature control effect and the use safety.

In order to achieve the above object, the present utility model provides a cooking appliance comprising:

the cooking main body comprises a panel arranged at the top, a control board arranged inside and a heating plate arranged inside, wherein a plurality of temperature measuring holes are formed in the lower surface of the panel, and the temperature measuring holes are blind holes;

the temperature measuring assembly comprises at least one first temperature measuring piece and a plurality of second temperature measuring pieces, the first temperature measuring pieces and the second temperature measuring pieces respectively extend into the temperature measuring holes correspondingly, the first temperature measuring pieces correspond to the center positions of the heating plates, and the second temperature measuring pieces are distributed circularly by taking the first temperature measuring pieces as the center;

the control board is configured to control the heating tray to stop heating when the second temperature measuring member detects a heating temperature and the first temperature measuring member does not detect the heating temperature.

According to the cooking utensil provided by the utility model, the temperatures at different positions are detected through the first temperature measuring piece and the second temperature measuring piece respectively, so that the temperature control effect can be improved, and when the heating temperature is detected by the second temperature measuring piece and is not detected by the first temperature measuring piece, the cooking container is judged to be placed away from the heating central area, or the cooking container slides out of the heating central area on the upper surface of the panel, and the heating disc is controlled by the control panel to stop heating, so that the use safety is ensured.

In one possible implementation manner, the plurality of second temperature measuring pieces are round with the first temperature measuring piece as a center and are distributed at equal intervals, and the first temperature measuring piece and the second temperature measuring piece are electrically connected with the control board.

In one possible implementation manner, the temperature measuring assembly further comprises a fixing plate, wherein the first temperature measuring piece and the second temperature measuring piece are both fixed on the fixing plate, and the fixing plate is arranged on the lower surface of the panel.

In one possible implementation manner, an inserting piece is connected to one side edge of the fixing plate, the first temperature measuring piece and the second temperature measuring piece are both electrically connected to the inserting piece, and the inserting piece is electrically connected to the control board.

In one possible implementation, the fixed board is a flexible circuit board.

In one possible embodiment, the temperature measuring hole has a bottom wall surface, the first temperature measuring member is abutted against the bottom wall surface of the corresponding temperature measuring hole, and the second temperature measuring member is abutted against the bottom wall surface of the corresponding temperature measuring hole.

In one possible implementation manner, the temperature measuring hole further has a side wall surface, a heat conduction grease is disposed between the first temperature measuring piece and the corresponding side wall surface of the temperature measuring hole, and a heat conduction grease is disposed between the second temperature measuring piece and the corresponding side wall surface of the temperature measuring hole.

In one possible implementation manner, the heating plate comprises a coil plate framework and a plurality of coil windings arranged in the coil plate framework, the minimum inner diameter of the plurality of coil windings is D1, and the diameter of a circle distributed by the plurality of second temperature measuring pieces centering around the first temperature measuring piece is D2, wherein 1.11 is less than or equal to D2: d1 is less than or equal to 2.

In one possible implementation manner, a bracket is connected to one surface of the coil panel framework facing the panel, and the bracket is abutted against the fixing plate so that the fixing plate is attached to the lower surface of the panel; and/or the fixing plate is connected to the lower surface of the panel through an adhesive.

The utility model also provides a cooking set, which comprises the cooking container and the cooking utensil.

According to the cooking utensil provided by the utility model, when the first temperature measuring piece can detect the heating temperature and the second temperature measuring piece can detect the heating temperature, the control board controls the heating disc to work normally, the control board compares and analyzes the temperatures detected by the first temperature measuring piece and the second temperature measuring piece, so that the temperature control effect can be improved, the use safety is ensured, and the temperature data can be analyzed and judged conveniently by collecting the temperature values detected by the first temperature measuring piece and the second temperature measuring piece, and the accuracy of temperature control is improved.

The cooking utensil provided by the utility model has the advantages that the size of the panel is large, the upper surface is complete, the waterproof effect is good, and the water washing and cleaning are convenient.

According to the cooking utensil provided by the utility model, the temperature measuring holes are formed in the lower surface of the panel, so that the heat transmission path is shortened, the timeliness of temperature detection is improved, accurate temperature measurement and temperature control are realized, the use is safe and reliable, and the cooking effect is improved.

In addition to the technical problems, technical features constituting the technical solutions, and beneficial effects caused by the technical features of the technical solutions described above, other technical problems that can be solved by the cooking appliance and the cooking set provided by the embodiments of the present utility model, other technical features included in the technical solutions, and beneficial effects caused by the technical features will be described in further detail in the detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is an exploded view of a cooking appliance according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a semi-sectional structure of a cooking appliance according to an embodiment of the present utility model;

fig. 3 is a bottom view of a panel of a cooking appliance according to an embodiment of the present utility model;

FIG. 4 is an enlarged view of the structure at A of FIG. 2;

fig. 5 is a schematic perspective view of a temperature measuring assembly of a cooking appliance according to an embodiment of the present utility model;

FIG. 6 is a top view of a temperature sensing assembly of a cooking appliance according to an embodiment of the present utility model;

fig. 7 is a cross-sectional view of a panel of a cooking appliance according to an embodiment of the present utility model;

FIG. 8 is an enlarged view of the structure at B of FIG. 7;

FIG. 9 is an enlarged view of the structure at C of FIG. 3;

fig. 10 is a top view of a heating plate of a cooking appliance according to an embodiment of the present utility model;

FIG. 11 is a schematic view of a cooking appliance with a cooking vessel tilted according to an embodiment of the present utility model;

FIG. 12 is another schematic view of a cooking appliance with a cooking vessel tilted according to an embodiment of the present utility model;

fig. 13 is a schematic perspective view of a cooking apparatus according to an embodiment of the present utility model.

Reference numerals illustrate:

10-a cooking body;

11-panels;

111-upper surface;

112-lower surface;

12-a temperature measuring hole;

121-a bottom wall surface;

122-sidewall surfaces;

20-a temperature measuring component;

21-a fixed plate;

22-a first temperature measuring member;

23-a second temperature measuring piece;

24-plug-in connector;

25-conducting wires;

30-control panel;

31-a power line;

40-heating plate;

41-coil panel framework;

42-coil windings;

50-heat conducting grease;

60-fans;

70-a housing;

71-a bottom cover;

711-feet;

712-vent holes;

72-upper cover;

73-a receiving cavity;

80-a lamp panel.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the using process of the cooking utensil, the heating temperature needs to be detected, and safety accidents caused by overhigh temperature are avoided. In some cooking appliances, the number of the temperature measuring parts is more than one, and the temperature measuring parts are not arranged in the heating center area, so that the cooker is easy to be misjudged as a normal cooking state when the surface of the panel slides out of the heating center area, and safety accidents such as melting of an upper cover or cracking of the panel are easy to occur.

In view of this, the cooking appliance and the cooking kit provided by the embodiments of the present utility model enable the first temperature measuring member to correspond to the central position of the heating plate, and the plurality of second temperature measuring members are distributed circularly around the first temperature measuring member, so when the second temperature measuring member detects the heating temperature and the first temperature measuring member does not detect the heating temperature, it is determined that the cooking container is placed away from the heating central area, or the cooking container slides out of the heating central area on the surface of the panel, and the heating plate is controlled by the control board to stop heating, thereby ensuring the use safety.

The following describes a cooking appliance and a cooking kit provided by an embodiment of the present utility model with reference to the accompanying drawings.

Referring to fig. 1 and 2, the present utility model provides a cooking appliance including: the cooking main body 10 and the temperature measuring assembly 20, the cooking main body 10 comprises a panel 11 arranged at the top, a control board 30 arranged inside, and a heating plate 40 arranged inside, as shown in fig. 3 and 4, the lower surface 112 of the panel 11 is provided with a plurality of temperature measuring holes 12, and the temperature measuring holes 12 are blind holes. Referring to fig. 4 and fig. 5, the temperature measuring assembly 20 includes at least one first temperature measuring member 22 and a plurality of second temperature measuring members 23, the first temperature measuring member 22 and the second temperature measuring member 23 respectively extend into the temperature measuring hole 12, referring to fig. 1 and fig. 6, the first temperature measuring member 22 corresponds to the central position of the heating plate 40, and the plurality of second temperature measuring members 23 are distributed circularly with the first temperature measuring member 22 as the center.

The control board 30 is configured to control the heating tray 40 to stop heating when the second temperature measuring member 23 detects the heating temperature and the first temperature measuring member 22 does not detect the heating temperature.

According to the cooking utensil provided by the utility model, the temperatures of different positions are detected through the first temperature measuring piece 22 and the second temperature measuring piece 23 respectively, so that the temperature control effect can be improved, and when the first temperature measuring piece 22 corresponds to the central position of the heating plate 40, the second temperature measuring piece 23 detects the heating temperature and the first temperature measuring piece 22 does not detect the heating temperature, the cooking container is judged to be placed away from the heating central area, or the cooking container slides out of the heating central area on the upper surface 111 of the panel 11, and the heating plate 40 is controlled by the control plate 30 to stop heating, so that the use safety is ensured.

When the first temperature measuring part 22 can detect the heating temperature and the second temperature measuring part 23 can detect the heating temperature, the control board 30 controls the heating plate 40 to work normally, and in addition, the control board 30 compares and analyzes the temperatures detected by the first temperature measuring part 22 and the second temperature measuring part 23, so that the temperature control effect can be improved, and the use safety is ensured.

Referring to fig. 4, 7 and 8, the first temperature measuring member 22 and the second temperature measuring member 23 do not extend out of the upper surface 111 of the panel 11, the upper surface 111 of the panel 11 is a complete plane, so that a better waterproof and dustproof effect can be achieved, and the upper surface 111 of the panel 11 can be conveniently washed and cleaned, so that the cooking utensil is convenient and practical.

In one possible implementation, the panel 11 may be a glass-ceramic panel.

In one possible implementation, referring to fig. 3 and 9, the temperature measuring hole 12 may be a rectangular hole or a kidney-shaped hole, and of course, the temperature measuring hole 12 may be an elliptical hole.

Referring to fig. 1, 4 and 7, in the cooking appliance provided by the utility model, since the temperature measuring hole 12 is a blind hole, the first temperature measuring piece 22 and the second temperature measuring piece 23 respectively extend into the temperature measuring hole 12 correspondingly, so that the distance between the first temperature measuring piece 22 and the second temperature measuring piece 23 and the upper surface 111 of the panel 11 can be shortened, thereby being beneficial to more rapidly detecting the temperature and improving the timeliness of temperature detection.

Referring to fig. 1 and 6, the plurality of second temperature measuring members 23 are circular with the first temperature measuring member 22 as the center and are distributed at equal intervals, that is, the distances from each second temperature measuring member 23 to the center of the heating plate 40 are equal, and the central angles θ corresponding to each two adjacent second temperature measuring members 23 are identical.

In one possible implementation, the greater the number of second temperature measuring members 23, the more advantageous it is to improve the temperature measuring accuracy, but the cost increases. The number of the second temperature measuring parts 23 can be 3, 4 or 5, etc. In this embodiment, the number of the second temperature measuring members 23 is 3, and the central angle θ corresponding to each two adjacent second temperature measuring members 23 is 60 °.

It is to be readily understood that, referring to fig. 1 and 3, one of the plurality of temperature measurement holes 12 corresponds to the center position of the heating plate 40, and the remaining temperature measurement holes 12 are distributed in a circle having a diameter D3 with the temperature measurement hole 12 located at the center position of the heating plate 40 as a center. So that the first temperature measuring member 22 and the second temperature measuring member 23 extend into the temperature measuring hole 12 respectively, the first temperature measuring member 22 corresponds to the central position of the heating plate 40 to detect the temperature of the heating central area, and the plurality of second temperature measuring members 23 are distributed circularly with the first temperature measuring member 22 as the center to detect the heating temperatures in different directions around the heating central area, even if the cooking container deviates from the heating central area in a plurality of directions on the upper surface 111 of the panel 11, the corresponding second temperature measuring member 23 can detect the temperature of the cooking container, and the temperature control effect is improved.

Referring to FIG. 3, the diameter D3 may be 40mm to 60mm. For example 40mm, 50mm or 60mm.

In one possible implementation, referring to fig. 1 and 6, both the first temperature sensing member 22 and the second temperature sensing member 23 are electrically connected to the control board 30. The temperature data detected by the first temperature measuring piece 22 and the second temperature measuring piece 23 are conveniently transmitted to the control board 30 in time, and the control board 30 is also conveniently used for controlling the work of the first temperature measuring piece 22 and the second temperature measuring piece 23.

In one possible implementation, the temperature measuring assembly 20 further includes a fixing plate 21, and the first temperature measuring member 22 and the second temperature measuring member 23 are fixed to the fixing plate 21, and as shown with reference to fig. 2 and 4, the fixing plate 21 is disposed on the lower surface 112 of the panel 11. Through setting up fixed plate 21 for first temperature measurement spare 22 and second temperature measurement spare 23 are integrated into the whole piece, conveniently carry out cooking utensil's assembly operation.

In one possible implementation, the first and second temperature measuring members 22 and 23 may be negative temperature coefficient thermistors (Negative Temperature Coefficient, abbreviated as NTCs) capable of more rapidly detecting temperature. Of course, other components capable of performing accurate temperature measurement may be used, and the present utility model is not limited thereto.

In one possible implementation, as shown with reference to fig. 1 and 5, the fixing plate 21 is a flexible circuit board. The edge of one side of the fixed plate 21 is connected with a plug connector 24, the first temperature measuring piece 22 and the second temperature measuring piece 23 are electrically connected with the plug connector 24, and the plug connector 24 is electrically connected with the control board 30. The two poles of the first temperature measuring piece 22 and the two poles of the second temperature measuring piece 23 are respectively and electrically connected to the plug connector 24 through the lead wires 25, and the plug connector 24 is arranged, so that a connecting line is conveniently plugged and pulled, and the fixed plate 21 and the control plate 30 are conveniently electrically connected.

In one possible implementation, a bracket (not shown in the drawing) is connected to a surface of the coil bobbin 41 facing the panel 11, and the bracket is abutted against the fixing plate 21, so that the fixing plate 21 is attached to the lower surface 112 of the panel 11, and the fixing stability of the fixing plate 21 can be improved, and the problem that the fixing plate 21 falls off can be prevented.

In one possible implementation, the fixing plate 21 is connected to the lower surface 112 of the panel 11 by an adhesive, and it may be that the edge of the fixing plate 21 is connected to the lower surface 112 of the panel 11 by an adhesive, so that a stable fixing effect of the fixing plate 21 can be achieved, and the cost is low.

Of course, the fixing plate 21 may be supported by a bracket, and the fixing plate 21 may be connected to the lower surface 112 of the panel 11 by an adhesive, so as to greatly improve the stability of fixing the fixing plate 21, and avoid the problem that the first temperature measuring member 22 and the second temperature measuring member 23 are separated from the temperature measuring hole 12 during transportation and moving, thereby ensuring the temperature measuring effect.

In one possible implementation, the adhesive includes, but is not limited to, glue, double sided tape, etc., which can achieve a stable fixing effect and reduce the cost of fixing.

In one possible embodiment, referring to fig. 4 and 7, the temperature measuring holes 12 have bottom wall surfaces 121, the first temperature measuring pieces 22 are abutted against the bottom wall surfaces 121 of the corresponding temperature measuring holes 12, and the second temperature measuring pieces 23 are abutted against the bottom wall surfaces 121 of the corresponding temperature measuring holes 12. With such a structure, the temperature of the cooking container is transferred to the panel 11, and is quickly transferred to the first temperature measuring member 22 and the second temperature measuring member 23 through the panel 11, thereby improving the timeliness of temperature transfer.

In one possible embodiment, the temperature measuring hole 12 further has a side wall surface 122, the thermal grease 50 is disposed between the first temperature measuring member 22 and the side wall surface 122 of the corresponding temperature measuring hole 12, and the thermal grease 50 is disposed between the second temperature measuring member 23 and the side wall surface 122 of the corresponding temperature measuring hole 12. Can improve the heat conduction effect, be convenient for detect out heating temperature fast accurate.

In use, a cooking vessel is placed on the upper surface 111 of the panel 11, the temperature of the cooking vessel is transferred to the panel 11, and the heating temperature is adjusted by detecting the temperature of the panel 11. Because the heat conduction grease 50 is arranged between the first temperature measuring piece 22 and the side wall surface 122 of the corresponding temperature measuring hole 12, the contact area between the first temperature measuring piece 22 and the corresponding temperature measuring hole 12 can be increased, the temperature of the panel 11 can be quickly transferred to the first temperature measuring piece 22, and the accuracy of temperature measurement can be improved.

Because the heat conduction grease 50 is arranged between the second temperature measuring piece 23 and the side wall surface 122 of the corresponding temperature measuring hole 12, the contact area between the second temperature measuring piece 23 and the corresponding temperature measuring hole 12 can be increased, thereby being beneficial to the rapid transfer of the temperature of the panel 11 to the second temperature measuring piece 23 and improving the accuracy of temperature measurement.

In one possible implementation, referring to fig. 4, 5 and 10, the heating plate 40 includes a coil bobbin 41 and a plurality of coil windings 42 disposed in the coil bobbin 41, a minimum inner diameter of the plurality of coil windings 42 is D1, and referring to fig. 6, a diameter of a circle in which the plurality of second temperature measuring members 23 are distributed centering around the first temperature measuring member 22 is D2, wherein 1.11+.d2: d1 is less than or equal to 2.

In one possible implementation, considering that the bottom of the cooking container corresponds to the heating plate 40 when the cooking container is normally placed, the heating effect is better achieved, in this embodiment, D2: d1 may be equal to 1.11, 1.2, 1.5 or 2, facilitating a better detection of the heating temperature of the second temperature measuring member 23.

In one possible embodiment, the diameter of the circle of the plurality of second thermometers 23 distributed about the first thermometers 22 is D2, wherein D2 is equal to D3.

In use, the cooking vessel is placed on the upper surface 111 of the panel 11, and during normal use, the circular bottom of the cooking vessel is pressed against the positions of the panel 11 corresponding to the first temperature measuring member 22 and the plurality of second temperature measuring members 23, and the first temperature measuring member 22 and the plurality of second temperature measuring members 23 can detect the heating temperature. However, when the cooking container is placed in a skewed state such that the circles distributed by the plurality of second temperature measuring members 23 intersect with the circular bottom of the cooking container, the circular bottom of the cooking container is pressed against the position of the panel 11 corresponding to the second temperature measuring members 23, but is not pressed against the position of the panel 11 corresponding to the first temperature measuring members 22, and at this time, it is determined that the cooking container is placed in a skewed state, the heating plate 40 is controlled by the control board 30 to stop heating, and the safety of use is ensured.

In one possible embodiment, referring to fig. 6, 11 and 12, the cooking container is placed to be deviated such that the distance between the circle in which the plurality of second temperature measuring members 23 are distributed and the center of the bottom of the cooking container is L1, the radius of the circle in the bottom of the cooking container is R1, and the radius of the circle in which the plurality of second temperature measuring members 23 are distributed is R2, wherein R1 > L1 > R2, and the cooking appliance can normally cook even when being deviated to this state.

Referring to fig. 1 and 4, when the cooking appliance provided in the present embodiment is an induction cooker, the heating plate 40 is a coil plate, the heating plate 40 is disc-shaped, and after being energized, the coil winding 42 emits electromagnetic waves, and the eddy current generated by the electromagnetic waves passing through the cooking container can promote the atoms of the cooking container to vibrate and generate heat. The first temperature measuring member 22 is located at the central position of the heating plate 40, so that the temperature of the central position of the heating plate 40 can be rapidly detected, the plurality of second temperature measuring members 23 are distributed circularly by taking the first temperature measuring member 22 as the center, the peripheral temperature of the central position of the heating plate 40 can be detected, and the use safety is improved.

Considering that the bottom of the cooking container may have the rugged condition, the local position of the bottom of the cooking container may not contact the upper surface 111 of the panel 11, so the temperature of different positions is detected by setting the first temperature measuring member 22 and the plurality of second temperature measuring members 23, the temperature detection accuracy can be effectively improved, and the problem of distortion of the detected temperature caused by the rugged bottom of the cooking container is solved, thereby improving the use safety.

Referring to fig. 1 and 13, when the cooking appliance provided in the present embodiment is an induction cooker, the cooking main body 10 further includes a housing 70 including a bottom cover 71 and an upper cover 72, the upper cover 72 is connected to the bottom cover 71, and the panel 11 may be fixedly connected to the top of the upper cover 72 by an adhesive, so that a receiving cavity 73 is formed inside the housing 70.

The bottom of bottom 71 is connected with a plurality of stabilizer blade 711, for example can be four stabilizer blades 711, and four stabilizer blades 711 are connected in four corner positions respectively, can improve cooking utensil and place the stationarity, and a plurality of ventilation holes 712 have been seted up to the lateral wall of bottom 71, are convenient for outside air to get into the accommodation chamber 73 through ventilation hole 712 and realize the heat dissipation.

The casing 70 is further internally provided with a lamp panel 80 and a fan 60, the heating plate 40, the lamp panel 80 and the fan 60 are electrically connected with the control panel 30, the heating plate 40 is used for heating a cooking container placed on the cooking utensil, the fan 60 is used for accelerating the convection speed of air in the accommodating cavity 73 and outside air, the heat dissipation and cooling effects are achieved, the control panel 30 is connected with the power line 31, and the lamp panel 80 is used for indicating an operation button corresponding to an operation area of the panel 11.

According to the cooking utensil provided by the utility model, the temperatures at different positions are detected through the first temperature measuring piece 22 and the plurality of second temperature measuring pieces 23, so that the temperature control precision is improved.

According to the cooking utensil provided by the utility model, the magnetic force effect of the position of the second temperature measuring piece 23 is strong, so that the temperature value detected by the second temperature measuring piece 23 is larger than the temperature value detected by the first temperature measuring piece 22, and the temperature values detected by the first temperature measuring piece 22 and the second temperature measuring piece 23 are collected, so that analysis and judgment of temperature data are facilitated, and the accuracy of temperature control is improved.

When the first temperature measuring part 22 can detect the heating temperature and the second temperature measuring part 23 can detect the heating temperature, the control board 30 controls the heating plate 40 to work normally, and in addition, the control board 30 compares and analyzes the temperatures detected by the first temperature measuring part 22 and the second temperature measuring part 23, so that the temperature control effect can be improved, and the use safety is ensured. When the second temperature measuring part 23 can detect the heating temperature and the first temperature measuring part 22 can not detect the heating temperature, the control board 30 controls the heating plate 40 to stop working, so that the panel 11 is prevented from being damaged, and a warning sound can be sent to remind a user of deviation of the cooking container.

The utility model also provides a cooking set, which comprises the cooking container and the cooking utensil.

In one possible implementation, the cooking vessel described above includes, but is not limited to, a kettle, a wok, a soup pot, and the like.

The cooking utensil provided by the utility model has the advantages that the size of the panel 11 is large, the upper surface 111 is complete, the waterproof effect is good, and the washing and cleaning are convenient.

According to the cooking utensil provided by the utility model, the temperature measuring holes 12 are formed in the lower surface 112 of the panel 11, so that the heat transmission path is shortened, the timeliness of temperature detection is improved, accurate temperature measurement and temperature control are realized, the use is safe and reliable, and the cooking effect is improved.

According to the cooking utensil provided by the utility model, the number of the first temperature measuring parts 22 and the second temperature measuring parts 23 is small, so that an accurate temperature measuring and controlling effect can be realized, and the cost is reduced. It should be noted that, the numerical values and numerical ranges referred to in the present application are approximate values, and may have a certain range of errors under the influence of the manufacturing process, and those errors may be considered to be negligible by those skilled in the art.

In the description of the present utility model, it should be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "axial", "circumferential", etc. are used to indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the referred location or element must have a specific orientation, in a specific configuration and operation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly attached, detachably attached, or integrally formed; can be mechanically connected, electrically connected or can be communicated with each other; can be directly connected or indirectly connected through an intermediate medium, and can lead the interior of two elements to be communicated or lead the two elements to be in interaction relationship. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. A cooking appliance, comprising:

the cooking main body (10), the cooking main body (10) comprises a panel (11) arranged at the top, a control board (30) arranged inside and a heating plate (40) arranged inside, a plurality of temperature measuring holes (12) are formed in the lower surface (112) of the panel (11), and the temperature measuring holes (12) are blind holes;

the temperature measuring assembly (20), the temperature measuring assembly (20) comprises at least one first temperature measuring piece (22) and a plurality of second temperature measuring pieces (23), the first temperature measuring pieces (22) and the second temperature measuring pieces (23) respectively extend into the temperature measuring holes (12) correspondingly, the first temperature measuring pieces (22) correspond to the central positions of the heating plates (40), and the plurality of second temperature measuring pieces (23) are distributed circularly by taking the first temperature measuring pieces (22) as the centers;

the control board (30) is configured to control the heating plate (40) to stop heating when the second temperature measuring member (23) detects a heating temperature and the first temperature measuring member (22) does not detect the heating temperature.

2. Cooking appliance according to claim 1, characterized in that a plurality of the second temperature measuring members (23) are distributed in a circular shape with equal intervals about the first temperature measuring member (22), and the first temperature measuring member (22) and the second temperature measuring member (23) are electrically connected with the control board (30).

3. The cooking appliance according to claim 2, wherein the temperature measuring assembly (20) further comprises a fixing plate (21), the first temperature measuring member (22) and the second temperature measuring member (23) are both fixed to the fixing plate (21), and the fixing plate (21) is disposed on the lower surface (112) of the panel (11).

4. A cooking appliance according to claim 3, wherein a plug-in connector (24) is connected to one side edge of the fixing plate (21), the first temperature measuring member (22) and the second temperature measuring member (23) are both electrically connected to the plug-in connector (24), and the plug-in connector (24) is electrically connected to the control board (30).

5. A cooking appliance according to claim 3, wherein the fixing plate (21) is a flexible circuit board.

6. Cooking appliance according to any one of claims 1-5, wherein the temperature measuring hole (12) has a bottom wall surface (121), the first temperature measuring member (22) being in abutment with the bottom wall surface (121) of the corresponding temperature measuring hole (12), and the second temperature measuring member (23) being in abutment with the bottom wall surface (121) of the corresponding temperature measuring hole (12).

7. The cooking appliance according to claim 6, wherein the temperature measuring hole (12) further has a side wall surface (122), a thermal grease (50) is disposed between the first temperature measuring member (22) and the corresponding side wall surface (122) of the temperature measuring hole (12), and a thermal grease (50) is disposed between the second temperature measuring member (23) and the corresponding side wall surface (122) of the temperature measuring hole (12).

8. Cooking appliance according to any one of claims 3-5, wherein the heating plate (40) comprises a coil former (41) and a plurality of coil windings (42) arranged in the coil former (41), the smallest inner diameter of the plurality of coil windings (42) being D1, the diameter of a circle of which the plurality of second temperature measuring members (23) are distributed centering around the first temperature measuring member (22) being D2, wherein 1.11 +.d2: d1 is less than or equal to 2.

9. Cooking appliance according to claim 8, wherein a bracket is connected to a face of the coil bobbin (41) facing the panel (11), the bracket being in abutment with the fixing plate (21) so that the fixing plate (21) is attached to a lower surface (112) of the panel (11);

and/or the fixing plate (21) is attached to the lower surface (112) of the panel (11) by an adhesive.

10. A cooking kit comprising a cooking vessel and a cooking appliance according to any one of claims 1 to 9.

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