CN217302908U - Cooking apparatus - Google Patents

Abstract

The utility model discloses a cooking device. The cooking apparatus includes: a base; the panel is arranged on the base and provided with a through hole; the supporting piece at least partially protrudes out of the top surface of the panel from the through hole, a temperature measuring piece is arranged below the supporting piece and used for detecting the temperature of the supporting piece, and a sealing piece is arranged between the supporting piece and the inner peripheral wall surface of the through hole. According to the utility model discloses a cooking equipment, through setting up support piece and temperature measurement piece, not only can separate pan and panel, can also carry out real-time temperature monitoring to the pan of temperature measurement piece top by the supported position, prevent to take place the dry combustion method condition that leads to because of reasons such as pan deformation, also can prevent the pan high temperature phenomenon that other reasons lead to, simultaneously, the sealing member can prevent that the liquid of panel top from leaking the panel below through the through-hole, has promoted cooking equipment's safety in utilization and the leakproofness of panel.

Description

Cooking apparatus

Technical Field

The utility model relates to the technical field of household appliances, particularly, relate to a cooking equipment.

Background

Cooking equipment such as electromagnetism stove includes the panel, and the pan is placed in the panel top, and when the pan leads to dry combustion method because reasons such as deformation, the high temperature of its production makes the panel damage easily, and simultaneously, when the through-hole was seted up to the panel, the sealing performance of panel was relatively poor, and this all produces great influence to cooking equipment's life.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. Therefore, the utility model provides a cooking equipment can carry out temperature monitoring to sealing performance is good.

According to the utility model discloses cooking equipment includes: a base; the panel is arranged on the base and provided with a plurality of through holes; the panel comprises a panel body, a plurality of supporting pieces, a plurality of temperature measuring pieces and a sealing piece, wherein each supporting piece at least partially protrudes out of the top surface of the panel from the corresponding through hole, the temperature measuring pieces are arranged below at least two supporting pieces and used for detecting the temperature of the corresponding supporting piece, and the sealing piece is arranged between the supporting piece and the inner peripheral wall surface of the through hole.

According to the utility model discloses cooking equipment, through setting up the support piece of a plurality of protrusions in the panel upper surface at the panel, and set up the temperature measurement piece in two at least support piece below, not only can separate pan and panel, can also carry out real-time temperature monitoring by the supported position to the pan of temperature measurement piece top, prevent the dry combustion method condition that takes place to lead to because of reasons such as pan deformation, also can prevent the too high phenomenon of pan temperature that other reasons lead to, and simultaneously, set up the sealing member between the interior week wall of support piece and through-hole, can prevent that the liquid of panel top from leaking the panel below through the through-hole, cooking equipment's safety in utilization and the leakproofness of panel have been promoted.

According to some embodiments of the invention, the support member comprises: spacing portion and cooperation portion, cooperation portion with spacing portion links to each other and is located the below of spacing portion, spacing portion is located outside the through-hole, cooperation portion passes the through-hole, the sealing member is located the outer peripheral face of cooperation portion with between the inner peripheral wall face of through-hole.

According to some embodiments of the utility model, the sealing member is waterproof sealing ring, waterproof sealing ring's inboard with the laminating of the outer peripheral face of cooperation portion, waterproof sealing ring's the outside with the laminating of the interior wall surface of through-hole.

Optionally, the matching part is provided with a groove which is recessed towards the direction of the limiting part, and the temperature measuring part of the temperature measuring part is at least partially positioned in the groove.

According to some embodiments of the utility model, the through-hole includes this body section and reaming section, the reaming section is located the below of this body section, just the diameter of reaming section is greater than the diameter of this body section, the external diameter of spacing portion is greater than the diameter of this body section, the colloid of intussuseption in reaming section forms the sealing member, the inboard of colloid with the laminating of the outer peripheral face of cooperation portion, the outside of colloid with the laminating of the interior wall of reaming section.

Furthermore, the bottom surface of the matching part is a plane, and the temperature measuring part of the temperature measuring part is stopped against the bottom surface of the matching part.

According to some embodiments of the utility model, cooking equipment still includes the heating element, the heating element is located the base with between the panel, the temperature measurement piece is fixed in with the mode of wearing to establish the heating element the base.

Specifically, the base has the supporting part, the supporting part forms first mounting hole, heating element is including the dish that generates heat and the dish support that generates heat, the dish support that generates heat is formed with the second mounting hole, the temperature measurement piece wear to locate the second mounting hole and peg graft in first mounting hole.

Furthermore, a supporting boss is formed on the peripheral wall of the temperature measuring part, and the supporting boss is supported by the supporting part.

Optionally, the inner peripheral wall of the supporting portion is provided with a limiting notch, and a limiting protrusion is formed on the outer peripheral wall of the temperature measuring part, and is in limiting fit with the limiting notch to limit the rotation of the temperature measuring part in the circumferential direction of the first mounting hole.

Furthermore, the limiting notch penetrates through the outer peripheral wall of the supporting part, and the connecting wire of the temperature measuring piece penetrates through the limiting notch.

Optionally, the outer circumferential wall of the temperature measuring member is formed with a fitting protrusion, and the fitting protrusion is adapted to be tightly abutted against the wall surface of the first mounting hole.

According to some embodiments of the invention, the panel is a borosilicate glass panel, or a glass ceramic panel, or a bulk molding compound panel.

According to some embodiments of the utility model, the temperature measurement piece includes temperature measurement portion and silica gel portion, the temperature measurement portion is located the top of silica gel portion, silica gel portion is fixed in the base.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic view of a pot placed above a cooking apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of the assembly of the support member with the panel and the cover;

fig. 3 is an exploded schematic view of a cooking apparatus according to an embodiment of the present invention;

FIG. 4 is a sectional view of the assembly of the sealing member with the support member, the face plate, and the temperature measuring member according to an embodiment of the present invention;

FIG. 5 is a schematic perspective view of the seal shown in FIG. 4;

FIG. 6 is a cross-sectional view of the support member shown in FIG. 4;

FIG. 7 is a sectional view of the assembly of the sealing member with the support member, the face plate, and the temperature measuring member according to another embodiment of the present invention;

FIG. 8 is a schematic view of the assembly of the support member, panel shown in FIG. 7;

FIG. 9 is a perspective view of the heater tray support;

FIG. 10 is a perspective view of the temperature measuring member;

fig. 11 is a perspective view of the base.

Reference numerals:

cooking equipment 10, base 1, base stabilizer blade 11, supporting part 12, spacing breach 121, first mounting hole 122, fixing stud 13, panel 2, through-hole 21, body section 211, reaming section 212, support piece 31, spacing portion 311, cooperation portion 312, recess 313, temperature measurement piece 32, support boss 321, spacing arch 322, cooperation arch 323, upper cover 4, upper cover gluey groove 41, upper cover stabilizer blade 42, sealing member 5, heating plate support 6, second mounting hole 61, support mounting hole 62, pan 20.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

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

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

A cooking apparatus 10 according to an embodiment of the present invention is described in detail below with reference to fig. 1 to 11.

Referring to fig. 1 and 3, a cooking apparatus 10 according to an embodiment of the present invention may include: a base 1, a panel 2 and a support 31.

The panel 2 is disposed on the base 1, and specifically, the panel 2 is located above the base 1, and the panel 2 and the base 1 may be directly or indirectly connected. For example, in some embodiments, the base 1 has an upward folded edge, and the panel 2 is adhesively fixed to the folded edge by an adhesive, thereby directly connecting the panel 2 to the base 1. In other embodiments, the panel 2 can be fixed to the cover 4 to form a panel assembly, and then the panel assembly can be fixed to the base 1. In use of the cooking apparatus 10, the pot 20 is often placed above the panel 2.

In some embodiments of the present invention, referring to fig. 3, when the panel assembly is connected to the base 1, the upper cover 4 is specifically connected to the base 1. Optionally, the upper cover 4 has an upper cover leg 42, as shown in fig. 1 and 3, the upper cover leg 42 extends toward the base 1 (i.e., downward), and a fastener such as a bolt passes through the upper cover leg 42 and is fastened to the base 1, thereby achieving the fixed connection of the upper cover 4 and the base 1. The number of the upper cover legs 42 may be plural, for example, four, to increase the connection firmness of the upper cover 4 with the base 1.

The panel 2 and the upper cover 4 are fixed by adhesive, optionally, a glue groove is formed on the surface of the upper cover 4 facing the panel 2 and/or the surface of the panel 2 facing the upper cover 4, and the adhesive is filled in the glue groove. For example, in the embodiment shown in fig. 3, an upper cover glue groove 41 is opened on the surface of the upper cover 4 facing the panel 2, and the upper cover glue groove 41 is filled with the adhesive glue. In some embodiments not shown in the figures, the glue groove is provided only on the surface of the panel 2 facing the upper cover 4. In other embodiments not shown in the figures, the surface of the upper cover 4 facing the panel 2 and the surface of the panel 2 facing the upper cover 4 are both provided with glue grooves. The glue groove can be internally provided with a convex rib so as to increase the contact area between the bonding glue and the glue groove and increase the bonding firmness.

In addition, the distance between the panel 2 and the base 1 can be increased by increasing the length of the upper cover legs 42, and the distance between the heat generating plate and the panel 2 can be increased when the heat generating plate is fixed on the base 1.

Optionally, the upper cover 4 is a plastic upper cover to reduce the weight of the cooking apparatus 10.

In a particular embodiment, the upper cover 4 may be configured as a frame structure, the body of which is itself connected with the base 1 and the panel 2.

Referring to fig. 3 and 11, a plurality of base support legs 11 may be disposed at the bottom of the base 1, and the base support legs 11 protrude downward from the bottom surface of the base 1, so that when the cooking apparatus 10 is placed on a plane such as a table or a floor, the base support legs 11 contact with the plane, and the bottom surface of the base 1 is separated from the plane, which is beneficial to ventilation and heat dissipation at the bottom of the base 1, and prevents the temperature from being too high due to heat accumulation of the cooking apparatus 10. The number of the base support legs 11 can be three, four, five, etc., and the base support legs 11 can be silica gel support legs or rubber support legs, so that the friction force between the base support legs 11 and the plane is increased, the cooking device 10 is prevented from sliding randomly, and the use safety of the cooking device 10 is improved.

Alternatively, cooking apparatus 10 may be an electromagnetic cooking apparatus, such as an induction cooker.

Referring to fig. 1-4 and 7, a plurality of through holes 21 are formed on the panel 2, the supporting members 31 are disposed at the through holes 21, the supporting members 31 at least partially protrude from the top surface (i.e., the upper surface) of the panel 2 from the corresponding through holes 21, and when the pot 20 is placed above the panel 2, the plurality of supporting members 31 can support the bottom of the pot 20. When a plurality of through-holes 21 separated from each other, support piece 31 forms the strong point of a plurality of dispersions to the bottom of pan 20, is favorable to promoting the stationarity that cooking equipment 10 supported pan 20. In addition, support piece 31 separates pan 20 and panel 2, and like this, pan 20's heat is less to panel 2 interference, and panel 2 is difficult for receiving high temperature and destroys, can reduce the fracture or the risk of melting of panel 2 when pan 20 temperature is higher. In other words, pan 20 is supported above panel 2 by support piece 31, does not directly contact with panel 2, can guarantee to last the heating to pan 20, can prevent again that pan 20 from because being heated inhomogeneous and producing deformation, the condition that panel 2 broke or melted under lasting dry combustion method circumstances.

Alternatively, the supporting member 31 may be a ceramic supporting member, a metal supporting member, such as an aluminum alloy supporting member, or another heat-conducting and temperature-resistant material.

The plurality of supporting members 31 are provided, the temperature measuring members 32 are disposed below at least two supporting members 31, and the temperature measuring members 32 are used for detecting the temperature of the corresponding supporting members 31, so that the temperatures of at least two supporting members 31 are monitored in real time, when the temperature of one of the supporting members 31 exceeds a preset temperature value, it indicates that the pot 20 is deformed at the supporting member 31 to cause dry burning and the like, at this time, the controller of the cooking apparatus 10 may take corresponding measures, such as turning down the power of the cooking apparatus 10, or disconnecting the heating circuit of the cooking apparatus 10, to prevent the pot 20 from being continuously dried and burning to damage the pot 20 or the panel 2.

In some embodiments, there are a plurality of through holes 21, the supporting members 31 have the same number and have one-to-one correspondence with the through holes 21, and the temperature measuring members 32 have the same number and have one-to-one correspondence with the supporting members 31. Thus, the plurality of supporting members 31 can support the cookware 20 at multiple points, and the plurality of temperature measuring members 32 can monitor the multiple points of the cookware 20.

In the specific example of fig. 3, there are three through holes 21, the three through holes 21 are located at three vertices of a triangle, a support member 31 is provided at each through hole 21, and a temperature measuring member 32 is provided below each support member 31. The mode of multiple spot temperature measurement can effectively perception pan 20 bottom heat homogeneity, can avoid panel 2 that the deformation of pan 20 bottom brought under extreme heating condition to break or melt etc. harm.

As shown in fig. 4 and 7, a seal 5 is provided between the support 31 and the inner peripheral wall surface of the through hole 21. Specifically, the support 31 is at least partially inserted into the through hole 21, and the sealing member 5 is disposed between the outer peripheral surface of the support 31 inserted into the through hole 21 and the inner peripheral wall surface of the through hole 21, so that the liquid above the panel 2 can be prevented from leaking to the lower side of the panel 2 through the through hole 21, the sealing performance of the panel 2 is improved, and the use safety of the cooking device 10 is improved.

According to the utility model discloses cooking equipment 10, through set up a plurality of protrusions in the support piece 31 of panel 2 upper surface on panel 2 to set up temperature measurement piece 32 in two at least support piece 31 below, not only can separate pan 20 and panel 2, can also be to the pan 20 of temperature measurement piece 32 top by the support position carry out real-time temperature monitoring, prevent to take place the dry combustion method condition that leads to because of reasons such as pan 20 warp, also can prevent the pan 20 high temperature phenomenon that other reasons lead to, the safety in utilization of cooking equipment 10 has been promoted. Meanwhile, the sealing member 5 is provided between the support member 31 and the inner peripheral wall surface of the through hole 21, so that the liquid above the panel 2 can be prevented from leaking below the panel 2 through the through hole 21, the sealing performance of the panel 2 is improved, and the use safety of the cooking apparatus 10 is further improved.

In some embodiments of the present invention, as shown in fig. 4 and 7, the supporting member 31 may include: spacing portion 311 and cooperation portion 312, cooperation portion 312 links to each other with spacing portion 311, and cooperation portion 312 is located the below of spacing portion 311, and spacing portion 311 is located outside through-hole 21 to spacing portion 311 is the cylinder as an example, and the external diameter of spacing portion 311 is greater than the minimum internal diameter of through-hole 21, and like this, spacing portion 311 is restricted in panel 2 top, is favorable to promoting support piece 31's holding power, and when support piece 31 supported the pan, support piece 31 was difficult for breaking away from with panel 2. The outer diameter of the fitting portion 312 is smaller than the minimum inner diameter of the through hole 21, so that the fitting portion 312 penetrates through the through hole 21, the sealing member 5 is located between the outer peripheral surface of the fitting portion 312 and the inner peripheral wall surface of the through hole 21, gaps between the fitting portion 312 and the through hole 21 are filled, liquid above the panel 2 is prevented from leaking to the lower side of the panel 2 through the fitting portion of the fitting portion 312 and the through hole 21, and the sealing performance of the panel 2 is improved.

In some embodiments of the present invention, as shown in fig. 3-5, the sealing member 5 is a waterproof sealing ring, the inner side 51 of the waterproof sealing ring is attached to the outer peripheral surface of the fitting portion 312, and the outer side 52 of the waterproof sealing ring is attached to the inner peripheral wall surface of the through hole 21. The outer side 52 of the waterproof seal ring may be configured as an annular rib that is fitted to the inner peripheral wall surface of the through-hole 21. In some embodiments, the annular rib may be one and extend along the outer side 52 of the waterproof sealing ring in a spiral shape, in other embodiments, the annular ribs are multiple, as shown in fig. 5, the multiple annular ribs are parallel and separated from each other, and the spiral annular rib or the multiple annular ribs are beneficial to improving the sealing performance between the sealing member 5 and the inner peripheral wall surface of the through hole 21. Of course, the outer side 52 of the waterproof sealing ring can also be configured as a cylindrical surface. Alternatively, the inner side 51 of the waterproof sealing ring may be configured as a cylindrical surface, and may also take the form of a spiral annular rib or a plurality of annular ribs similar to the outer side 52.

Alternatively, referring to fig. 4, the outer diameter of the limiting portion 311 is larger than the outer diameter of the waterproof sealing ring, so that the limiting portion 311 can shield the waterproof sealing ring from above, and the waterproof sealing ring is prevented from being exposed to reduce the service life of the waterproof sealing ring. In addition to the sealing function, the friction force between the waterproof sealing ring and the support member 31 can also play a role in fixing the support member 31.

Alternatively, the waterproof sealing ring is a rubber sealing ring, which has a good elastic deformability and can be better attached to the outer peripheral surface of the fitting portion 312 and the inner peripheral wall surface of the through hole 21.

In the embodiment shown in fig. 3-5, the through-holes 21 are uniform diameter holes, and the diameter of the through-holes 21 may be 10mm to 15mm, such as 11mm, 12mm, 13mm, 14 mm.

In some embodiments, as shown in fig. 4 and 6, the matching portion 312 has a groove 313, the groove 313 is recessed toward the direction of the limiting portion 311 (i.e., upward), and the temperature measuring portion of the temperature measuring part 32 is at least partially located in the groove 313, so that the groove 313 can protect the temperature measuring portion, and the interference of the heat of the components (e.g., the heating plate mentioned below) inside the cooking apparatus 10 on the temperature measuring accuracy of the temperature measuring portion is reduced as much as possible.

Alternatively, the depth of the groove 313 may be 1mm to 3mm, such as 1.5mm, 2mm, and the diameter may be 11mm to 14mm, such as 12mm, 13 mm.

In some embodiments of the present invention, referring to fig. 7-8, the through hole 21 may include a body section 211 and a reaming section 212, the reaming section 212 is located below the body section 211, and the diameter of the reaming section 212 is greater than the diameter of the body section 211, the outer diameter of the limiting portion 311 is greater than the diameter of the body section 211, thereby ensuring that the limiting portion 311 is limited above the panel 2, which is beneficial to improving the supporting ability of the supporting member 31, and when the supporting member 31 supports the pot, the supporting member 31 is not easily separated from the panel 2. The gel filled in the reamer section 212 forms the seal 5, and specifically, the gel solidifies to form the seal 5, and the inner side of the gel is attached to the outer peripheral surface of the fitting portion 312 and the outer side of the gel is attached to the inner peripheral wall surface of the reamer section 212. The glue may also serve to fix the support 31 in addition to its sealing function.

Alternatively, the gel may be silicone gel, and the reamer section 212 may have a depth of 1mm to 2.5mm, such as 1.5mm, 2mm, and a diameter of 10mm to 15mm, such as 11mm, 12mm, 13mm, 14 mm.

Further, referring to fig. 7, the bottom surface of the fitting portion 312 is a flat surface, and the temperature measuring portion of the temperature measuring material 32 abuts against the bottom surface of the fitting portion 312. In some embodiments, the through hole 21 includes the body section 211 and the reaming section 212, and during the process of filling the colloid into the reaming section 212, the colloid is easy to overflow, the bottom surface of the matching portion 312 is a plane, which can prevent the colloid from accumulating on the bottom surface of the matching portion 312, in other words, the bottom surface of the matching portion 312 is a plane, which can make the temperature measuring portion of the temperature measuring element 32 directly contact with the bottom surface of the matching portion 312, so as to improve the temperature detection accuracy.

In some embodiments of the present invention, as shown in fig. 3-4, 7, and 9-11, the cooking apparatus 10 may further include a heating component, the heating component is located between the base 1 and the panel 2, and the temperature measuring component 32 is fixed on the base 1 in a manner of penetrating through the heating component. The position of the supporting member 31 on the panel 2 corresponds to the position of the heating element under the panel 2, so that the temperature measuring member 32 can be fixed to the base 1 after passing through the heating element. Meanwhile, the heating component can carry out certain limit support on the temperature measuring piece 32, and the temperature measuring precision is prevented from being influenced by the position deviation of the temperature measuring piece 32.

Specifically, the heating component comprises a heating plate and a heating plate support 6, and the heating plate is installed on the heating plate support 6. When using cooking equipment 10 culinary art food, pan 20 places on support piece 31, and when the electric current was through the dish that generates heat, generate a magnetic field between dish and the pan 20 that generates heat, form the vortex, make pan 20 generate heat to heat the food in the pan 20.

A plurality of support mounting holes 62 are formed in the heating plate support 6, a plurality of fixing studs 13 are arranged in the base 1, the support mounting holes 62 correspond to the fixing studs 13 in number and in position one to one, and bolts penetrate through the support mounting holes 62 and then are fastened to the fixing studs 13, so that the heating plate support 6 and the base 1 are connected and fixed.

Specifically, base 1 has supporting part 12, and the upper end of supporting part 12 is uncovered in order to form first mounting hole 122, is formed with second mounting hole 61 on the dish support 6 that generates heat, and temperature measurement piece 32 wears to locate second mounting hole 61, and the lower extreme of temperature measurement piece 32 pegs graft in first mounting hole 122, and dish support 6 that generates heat can play limiting displacement to temperature measurement piece 32, prevents that temperature measurement piece 32 offset and influence its temperature measurement precision. The second mounting holes 61 correspond to the temperature measuring parts 32 in one-to-one correspondence in number and position.

Alternatively, the plurality of second mounting holes 61 may be disposed on a first circular track, and the plurality of bracket mounting holes 62 may be disposed on a second circular track having a diameter greater than that of the first circular track.

The temperature measuring part 32 is in clearance fit with the second mounting hole 61, so that the temperature measuring part 32 is easier to pass through the second mounting hole 61 of the heating plate bracket 6, and the mounting difficulty of the temperature measuring part 32 is reduced.

In the specific example of fig. 4, the matching portion 312 has a groove 313, the groove 313 is recessed toward the position of the limiting portion 311, and the temperature measuring portion of the temperature measuring member 32 is at least partially located in the groove 313, so that the distance between the temperature measuring portion and the heating element can be ensured to be relatively long, and the interference and influence of the heat of the heating plate on the temperature measuring precision of the temperature measuring member 32 can be reduced.

Furthermore, the outer peripheral wall of the temperature measuring part 32 is formed with a supporting boss 321, the supporting part 12 supports the supporting boss 321 of the temperature measuring part 32, and in addition, the arrangement position of the supporting boss 321 also ensures that the bottom of the temperature measuring part 32 is separated from the bottom wall of the first mounting hole 122, so that the connecting line of the temperature measuring part 32 can be partially positioned between the bottom of the temperature measuring part 32 and the bottom wall of the first mounting hole 122 and then led out from the side edge of the supporting part 12 without extruding the connecting line.

Alternatively, the support boss 321 is configured as a full circle protrusion protruding outward in the radial direction of the temperature measuring member 32 to improve the support reliability of the support boss 321 by the support portion 12.

In some embodiments, the inner peripheral wall of the supporting portion 12 is provided with a limiting notch 121, a limiting protrusion 322 is formed on the outer peripheral wall of the temperature measuring part 32, and the limiting protrusion 322 is in limiting fit with the limiting notch 121 to limit the temperature measuring part 32 to rotate in the circumferential direction of the first mounting hole 122, so that the position of the temperature measuring part 32 is ensured to be fixed, relative movement between the temperature measuring part and the supporting member 31 is not easy to occur, and the temperature measurement accuracy is favorably ensured.

Optionally, the limiting notches 121 include at least two limiting protrusions 322, which are in one-to-one correspondence with the limiting notches 121 and are engaged with each other in an embedded manner, in other words, each limiting protrusion 322 is embedded in the corresponding limiting notch 121, so that the anti-rotation function of the limiting protrusion 322 in the engaged state with the limiting notch 121 can be improved. When the two limit notches 121 are provided, the two limit notches 121 can be arranged oppositely in the radial direction of the support part 12, so that the processing difficulty of the limit notches 121 can be reduced.

Furthermore, the limiting notch 121 penetrates through the outer peripheral wall of the supporting portion 12, and the connecting line of the temperature measuring element 32 penetrates through the limiting notch 121. That is, the limiting notch 121 penetrates from the first mounting hole 122 to the outer peripheral wall of the support portion 12, and a connection line between the bottom of the temperature measuring member 32 and the bottom wall of the first mounting hole 122 can be led out from the limiting notch 121.

Optionally, the outer peripheral wall of the temperature measuring member 32 is formed with a fitting protrusion 323, and the fitting protrusion 323 is adapted to be closely abutted against the wall surface of the first mounting hole 122. The structure of the fitting protrusion 323 and the limiting protrusion 322 may be the same, and the height of the fitting protrusion 323 and the limiting protrusion 322 may be the same in the axial direction of the temperature measuring member 32. The number of the fitting projections 323 may be plural, and the fitting projections 323 and the stopper projections 322 may be arranged uniformly around the axis of the temperature measuring member 32.

The first mounting hole 122 in the support portion 12 may be configured as a tapered hole having a wide top and a narrow bottom. Therefore, only when the temperature measuring member 32 is installed at the predetermined height, the engaging protrusion 323 starts to abut against the wall surface of the first mounting hole 122, thereby reducing the difficulty in installing the temperature measuring member 32 above the predetermined height.

In some embodiments, the wall surface of the first mounting hole 122 may further be provided with a limiting structure to limit the fitting protrusion 323.

In some alternative embodiments, the panel 2 is a borosilicate glass panel, which has a good deformability, and when the panel 2 is made of borosilicate glass, the panel 2 may be made into any shape, such as a curved shape, so as to achieve a variety of shapes of the panel 2.

In other alternative embodiments, the panel 2 is a glass-ceramic panel. The microcrystalline glass panel has good insulating property, good heat-insulating property and high strength.

In other alternative embodiments, the panel 2 is a bulk molding compound panel. Bulk Molding Compounds (BMCs) are excellent in flow characteristics, insulation properties, corrosion resistance, heat resistance and flame retardancy, and are suitable for various Molding processes, and panels 2 made of the Bulk Molding compounds can have various shapes.

The utility model discloses an in some embodiments, temperature measurement piece 32 includes temperature measurement portion and silica gel portion, and the temperature measurement portion is located the top of silica gel portion, and silica gel portion is fixed in base 1, and silica gel portion plays the supporting role to temperature measurement portion, and simultaneously, silica gel portion is made by the silica gel material, consequently has certain elastic deformation ability, and when silica gel portion and base 1 cooperate, certain degree of elastic deformation can take place for silica gel portion to further reduce the installation degree of difficulty of temperature measurement piece 32.

A cooking apparatus 10 according to one specific example of the present invention is described below with reference to fig. 1 to 6 and fig. 9 to 11.

The cooking apparatus 10 is an induction cooker, and the induction cooker includes a base 1, a panel 2, an upper cover 4, a heat generating component, and a support 31. The bottom surface of the base 1 is provided with four rubber base feet 11 protruding downwards. The upper cover 4 has four upper cover legs 42, the upper cover legs 42 extend downward, and bolts pass through the corresponding upper cover legs 42 and are fastened to the base 1 to fixedly connect the upper cover 4 and the base 1. The upper cover glue groove 41 is formed in the surface, facing the panel 2, of the upper cover 4, the bonding glue is filled in the upper cover glue groove 41, and the panel 2 and the upper cover 4 are fixedly bonded through the bonding glue.

The panel 2 is a borosilicate glass panel, three through holes 21 have been seted up on the panel 2, three through holes 21 are located triangular three apex, every through hole 21 department is provided with ceramic support piece 31, support piece 31 partially protrudes in the top surface of panel 2 from corresponding through hole 21 department for support pan 20, every support piece 31 below is equipped with temperature measurement piece 32, temperature measurement piece 32 is used for detecting the temperature of corresponding support piece 31.

Support piece 31 includes spacing portion 311 and cooperation portion 312, cooperation portion 312 links to each other with spacing portion 311, and cooperation portion 312 is located the below of spacing portion 311, spacing portion 311 is located outside through-hole 21, cooperation portion 312 passes through-hole 21, cooperation portion 312 is the cylinder structure with spacing portion 311, through-hole 21 is the cylindricality hole, spacing portion 311's external diameter is greater than through-hole 21's internal diameter, cooperation portion 312's external diameter is less than through-hole 21's internal diameter, waterproof sealing ring's inboard 51 and the laminating of the outer peripheral face of cooperation portion 312, waterproof sealing ring's outside 52 and the laminating of the inner peripheral wall face of through-hole 21, waterproof sealing ring's inboard 51 structure is the face of cylinder, waterproof sealing ring's outside 52 structure is multichannel annular muscle. The matching part 312 is provided with a groove 313, the groove 313 is sunken towards the direction of the limiting part 311, and the temperature measuring part of the temperature measuring piece 32 is positioned in the groove 313.

The heating assembly is located between the base 1 and the panel 2, the heating assembly comprises a heating disc and a heating disc support 6, the heating disc is installed on the heating disc support 6, three support installation holes 62 and three second installation holes 61 are formed in the heating disc support 6, three fixing studs 13 are arranged in the base 1, and the bolts penetrate through the support installation holes 62 and then are fastened on the fixing studs 13.

The base 1 has a support portion 12, a first mounting hole 122 is formed in the support portion 12, and the first mounting hole 122 may be configured as a tapered hole having a wide top and a narrow bottom. The temperature measuring part 32 comprises a temperature measuring part and a silica gel part, the temperature measuring part is positioned at the top of the silica gel part, and the silica gel part is fixed on the base 1. The silica gel portion of the temperature measuring part 32 penetrates through the second mounting hole 61, the silica gel portion and the second mounting hole 61 are in clearance fit, and the lower end of the silica gel portion is inserted into the first mounting hole 122. The outer peripheral wall of the silica gel part is formed with a support boss 321 protruding radially outward, the support part 12 supports the support boss 321, and the bottom of the silica gel part is separated from the bottom wall of the first mounting hole 122. The peripheral wall of the supporting part 12 is provided with two limiting notches 121 which are through along the radial direction, the peripheral wall of the silica gel part is provided with two limiting protrusions 322 and two matching protrusions 323, the limiting protrusions 322 are in limiting fit in the corresponding limiting notches 121, the matching protrusions 323 are tightly abutted against the wall surface of the first mounting hole 122, and the connecting line of the temperature measuring part 32 located in the first mounting hole 122 is led out from the limiting notches 121.

Through doing a plurality of through-holes 21 on the surface at panel 2, install support piece 31 in through-hole 21, make 20 bottoms of pan directly contact with support piece 31, and do not contact panel 2, temperature measurement piece 32 is installed in the inside below of support piece 31, it is inhomogeneous to be heated when 20 bottoms of pan, when being in and lasting under the dry combustion method condition, can in time be transferred through software procedure, avoid breaking or melting the risk because of the panel 2 that pan 20 is heated deformation and causes, sealing member 5 can play good sealed effect simultaneously.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (14)

1. A cooking apparatus, characterized by comprising:

a base;

the panel is arranged on the base and provided with a plurality of through holes;

the temperature measuring device comprises a plurality of supporting pieces, wherein each supporting piece at least partially protrudes out of the top surface of the panel from the corresponding through hole, temperature measuring pieces are arranged below at least two supporting pieces and used for detecting the temperature of the corresponding supporting piece, and a sealing piece is arranged between the supporting piece and the inner peripheral wall surface of the through hole.

2. The cooking apparatus of claim 1, wherein the support comprises: spacing portion and cooperation portion, the cooperation portion with spacing portion links to each other and is located the below of spacing portion, spacing portion is located outside the through-hole, the cooperation portion passes the through-hole, the sealing member is located the outer peripheral face of cooperation portion with between the interior wall surface of through-hole.

3. The cooking apparatus according to claim 2, wherein the sealing member is a waterproof sealing ring, an inner side of the waterproof sealing ring is fitted to an outer peripheral surface of the fitting portion, and an outer side of the waterproof sealing ring is fitted to an inner peripheral wall surface of the through hole.

4. The cooking device according to claim 2, wherein the matching portion has a groove recessed toward the limiting portion, and the temperature measuring portion of the temperature measuring member is at least partially located in the groove.

5. The cooking apparatus according to claim 2, wherein the through hole includes a body section and a hole expansion section, the hole expansion section is located below the body section, the diameter of the hole expansion section is larger than that of the body section, the outer diameter of the limiting portion is larger than that of the body section, the sealing member is formed by a colloid filled in the hole expansion section, the inner side of the colloid is attached to the outer peripheral surface of the matching portion, and the outer side of the colloid is attached to the inner peripheral wall surface of the hole expansion section.

6. The cooking apparatus according to claim 5, wherein the bottom surface of the engagement portion is a flat surface, and the temperature measuring portion of the temperature measuring member abuts against the bottom surface of the engagement portion.

7. The cooking apparatus according to claim 1, further comprising a heating element located between the base and the panel, wherein the temperature measuring member is fixed to the base in a manner of penetrating through the heating element.

8. The cooking apparatus according to claim 7, wherein the base has a support portion, the support portion forms a first mounting hole, the heating assembly includes a heating plate and a heating plate support, the heating plate support forms a second mounting hole, and the temperature measuring member is inserted into the first mounting hole and inserted into the second mounting hole.

9. The cooking apparatus according to claim 8, wherein the outer peripheral wall of the temperature measuring member is formed with a support boss, and the support portion supports the support boss.

10. The cooking apparatus according to claim 8, wherein the inner peripheral wall of the support part is provided with a limiting notch, and the outer peripheral wall of the temperature measuring member is formed with a limiting protrusion which is limit-fitted to the limiting notch to limit the rotation of the temperature measuring member in the circumferential direction of the first mounting hole.

11. The cooking apparatus according to claim 10, wherein the limiting notch penetrates through to the outer peripheral wall of the supporting portion, and the connecting wire of the temperature measuring member is inserted through the limiting notch.

12. The cooking apparatus according to claim 8, wherein the outer peripheral wall of the temperature measuring member is formed with a fitting projection adapted to be closely abutted against the wall surface of the first mounting hole.

13. The cooking apparatus according to any one of claims 1 to 12, wherein the panel is a high borosilicate glass panel, or a glass ceramic panel, or a bulk molding compound panel.

14. The cooking apparatus according to any one of claims 1 to 12, wherein the temperature measuring member includes a temperature measuring portion and a silica gel portion, the temperature measuring portion is located on a top of the silica gel portion, and the silica gel portion is fixed to the base.

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