CN212878958U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, including casing (10), panel (20), temperature measurement subassembly (50) and mount pad (40), panel (20) and casing (10) enclose and establish into a cavity (11), locating part (41) that have a plurality of intervals to set up in mount pad (40), temperature measurement subassembly (50) are established in cavity (11) through mount pad (40), and butt portion (54) looks butt of locating part (41) and temperature measurement subassembly (50) for carry on spacingly to temperature measurement subassembly (50). The utility model discloses a cooking utensil helps promoting temperature measurement component's heat dispersion when realizing installing temperature measurement component.

Description

Cooking utensil

Technical Field

The utility model relates to a household electrical appliances technical field especially relates to a cooking utensil.

Background

The induction cooker is a common household cooking appliance, has the functions of boiling water, frying, roasting, chafing dish, quick frying, milk heating, soup cooking, slow stewing, appointment making and the like, and is widely applied to daily life.

The electromagnetic oven heats food by using electromagnetic induction principle. In order to measure the heating temperature of the pot body by the induction cooker, a temperature measuring hole is usually formed in a panel of the induction cooker, a temperature measuring component is arranged in the induction cooker through a supporting frame, and the end part of the temperature measuring component extends out of the temperature measuring hole to be in contact with the bottom of the pot body, so that the temperature of the bottom of the pot body is measured.

However, in the prior art, the supporting frame and the temperature measurement component are abutted to each other in a plane to improve the reliability of the installation of the temperature measurement component, so that the heat dissipation performance of the temperature measurement component is poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking utensil when realizing installing temperature measurement component, helps promoting temperature measurement component's heat dispersion.

The embodiment of the utility model provides a cooking utensil, including casing, panel, temperature measurement subassembly and mount pad, panel and casing enclose and establish into a cavity, have the locating part that a plurality of intervals set up in the mount pad, and temperature measurement subassembly has butt portion, and temperature measurement subassembly passes through the mount pad to be established in the cavity, locating part and butt portion looks butt for carry on spacingly to temperature measurement subassembly.

The utility model discloses a mount pad is established temperature measurement subassembly in the cavity to the interval sets up a plurality of locating parts in the mount pad, and when temperature measurement subassembly was established in the cavity through the mount pad like this, spacing portion can be with butt joint, when guaranteeing temperature measurement subassembly installation and temperature measurement, on the one hand because the interval of a plurality of locating parts in the mount pad sets up and with butt joint, compare in prior art, can effectively reduce the area of contact of mount pad and temperature measurement subassembly, thereby help the improvement of temperature measurement subassembly's heat dispersion; on the other hand, the mounting position of the temperature measuring component in the mounting seat and the cavity can be limited through the limiting part, and the accuracy of temperature measurement of the temperature measuring component can be improved while the reliability of the temperature measuring component in the mounting seat and the cavity is enhanced.

In the cooking appliance as described above, optionally, the plurality of stoppers are distributed at intervals on the circumferential side of the abutting portion, and abut against the edge structure of the abutting portion. Compare support frame and temperature measurement component's face contact among the prior art like this, because the week side of butt portion is limited with the area of contact of locating part, can further reduce the area of contact of locating part and temperature measurement component, help the further promotion of temperature measurement component heat dispersion.

As described above, optionally, the mounting seat is fixed in the cavity, the mounting seat has a mounting hole therein, the plurality of limiting members are disposed at intervals on the periphery of the mounting hole, and the abutting portion is mounted in the mounting hole through the limiting members.

When the temperature measurement component is installed in the mounting hole, the temperature measurement component can be installed in a limiting mode through the plurality of limiting parts on the peripheral side of the mounting hole, the temperature measurement component can be fixed in the cavity through the mounting seat, the reliability of installation of the temperature measurement component in the cavity and the heat dissipation performance of the temperature measurement component are improved, and meanwhile the temperature measurement component can be installed more simply.

As described above, optionally, the limiting members include a plurality of first limiting members and at least one second limiting member, and the first limiting members and the second limiting members are respectively abutted against different sides of the abutting portion, so as to limit the movement of the temperature measuring assembly in different directions.

Therefore, the installation position of the temperature measuring component in the installation seat can be limited in multiple directions through the first limiting part and the second limiting part, so that the reliability of installation of the temperature measuring component in the installation seat and the cavity is further enhanced, and the accuracy of temperature measurement of the temperature measuring component is improved.

In the cooking appliance, optionally, a plurality of first stoppers are distributed at intervals on the circumferential side of the abutting portion, and abut against the circumferential side of the edge structure, so as to limit the movement of the temperature measuring assembly in the horizontal direction.

Can carry on spacingly through first locating part to the removal of temperature measurement subassembly on the horizontal direction on the one hand like this, on the other hand can make the contact of mount pad and temperature measurement subassembly be the multiple spot contact to further reduce the area of contact of mount pad and temperature measurement subassembly, promote temperature measurement subassembly's heat dispersion.

According to the cooking utensil, optionally, one side of the first limiting part facing the temperature measuring component is provided with a limiting part, and the limiting part is matched with the abutting part and is used for supporting the abutting part and abutting against the peripheral side of the edge structure.

Spacing portion can be through with butt portion looks butt like this, support temperature measuring component and spacing in the mount pad for temperature measuring component is unsettled relatively and sets up in the mount pad, is guaranteeing the reliability of temperature measuring component installation in mount pad and cavity, when improving temperature measuring component heat dispersion, can make the installation of temperature measuring component in the mount pad simpler.

As described above, optionally, the limiting portion includes a limiting notch, and the abutting portion is supported on the bottom wall of the limiting notch and abuts against the side wall of the limiting notch.

Therefore, the temperature measuring component can be supported, installed and limited in the installation seat through the limiting notch, so that the temperature measuring component is convenient to install and convenient to install when being convenient for heat dissipation, and the structure of the first limiting part on the installation seat is facilitated to be simplified.

Optionally, the width of the abutting portion is 13.5mm, the thickness of the abutting portion is 1.5mm, and the length between the two oppositely arranged limiting notches is 14.4 mm;

and/or the limiting part is a step structure on the first limiting part.

Therefore, the installation strength of the temperature measuring component in the installation seat can be ensured by limiting the width and the thickness of the abutting part; then, the length between the two oppositely arranged limiting notches is limited, so that the temperature measuring component can be conveniently installed while the temperature measuring component is limited; meanwhile, the step structure of the limiting part can simplify the structure of the first limiting part, and the mounting seat is convenient to process.

According to the cooking appliance, optionally, the second limiting piece is located between two adjacent first limiting pieces, and is used for limiting the movement of the temperature measuring assembly in the vertical direction.

Like this carry on spacingly in the horizontal direction to the temperature measurement subassembly through first locating part, can carry on spacingly in the vertical direction to the temperature measurement subassembly through the second locating part to avoid the removal of temperature measurement subassembly in the vertical direction, with the reliability of improving the temperature measurement subassembly and installing in mount pad and cavity, thereby help realizing the accurate measurement of temperature measurement subassembly to the temperature.

In the cooking appliance as described above, optionally, the second limiting member has a clamping portion, and the clamping portion extends toward the center of the mounting hole and abuts against the top of the edge structure.

Therefore, the second limiting part can block the movement of the temperature measuring assembly in the vertical direction through the clamping part, and the second limiting part can limit the temperature measuring assembly in the vertical direction.

Optionally, the clamping portion is further provided with a guide surface, and the guide surface is located on one side of the clamping portion facing the temperature measuring assembly. Therefore, the installation direction of the temperature measurement component on the installation seat can be guided, so that the temperature measurement component can be conveniently installed in the installation seat.

According to the cooking appliance, optionally, the mounting seat includes a first mounting seat and a second mounting seat vertically connected to the first mounting seat, the second mounting seat is located at the bottom of the first mounting seat and is communicated with the first mounting seat, and the abutting portion is located in the first mounting seat through the limiting member.

The temperature measurement component can be installed in the first installation seat, and the temperature measurement component is installed and limited through the first installation seat. On the basis, the temperature measuring component can be fixed in the cavity through the second mounting seat, so that the reliability and the stability of the temperature measuring component in the cavity are improved.

The cooking appliance as described above, optionally, the mounting holes include a first mounting hole in the first mounting seat, a second mounting hole on the bottom wall of the first mounting seat, and a third mounting hole in the second mounting seat, the third mounting hole communicates with the first mounting hole through the second mounting hole, and the plurality of limiting members are located on the bottom wall of the first mounting seat and are distributed at intervals around the second mounting hole.

The temperature-collecting end of the temperature-measuring component can be installed in the first installation seat through the first installation hole and the second installation hole, and when the limiting part is used for limiting, the bottom wall of the first installation seat can support and fix the limiting part, and the arrangement of the limiting parts in the first installation seat can be facilitated.

According to the cooking appliance, optionally, the second mounting hole comprises a through hole and a concave part, the through hole is concave towards the outer side of the first mounting seat, the concave part is arranged on two opposite sides of the through hole and communicated with the through hole, and the through hole is used for mounting the temperature measuring assembly.

Through the setting of depressed part like this, on the one hand can be convenient for the setting of second locating part, and on the other hand can be convenient for when the temperature measurement subassembly is installed in the mount pad, realize spacing temperature measurement subassembly in vertical direction through the second locating part.

The cooking appliance as described above, optionally, includes a coil panel, and the mounting seat is fixed in the cavity through the coil panel, or the mounting seat is fixed on the bottom wall of the casing.

Therefore, the temperature measuring assembly can be fixed in the cavity through the mounting seat, and meanwhile, the fixing mode of the mounting seat in the cavity can be diversified.

According to the cooking utensil, optionally, the panel is provided with the temperature measuring hole, the temperature collecting end of the temperature measuring component penetrates through the temperature measuring hole, and the mounting seat is clamped between the panel and the coil panel.

Therefore, the temperature measuring assembly is arranged in the temperature measuring hole in a penetrating mode, the temperature measuring accuracy is improved, and meanwhile the mounting position of the temperature measuring assembly in the mounting seat can be limited. Meanwhile, the position of the installation seat in the cavity can be relatively fixed through clamping of the panel and the coil panel, so that the installation seat is fixed in the cavity conveniently.

The electromagnetic cooking appliance optionally comprises a sealing element, wherein the sealing element is clamped between the mounting seat and the panel, and the temperature measuring assembly is connected with the panel in a sealing manner through the sealing element;

and/or the temperature measuring component comprises a temperature sensing shell and a temperature measuring element arranged in the temperature sensing shell.

Therefore, the sealing piece is clamped between the mounting seat and the panel, so that the temperature measuring assembly can be in sealing connection with the panel through the sealing piece, water stains on the panel are prevented from entering the cooking utensil from the temperature measuring hole, and meanwhile the sealing piece can be conveniently mounted. Meanwhile, the temperature of the bottom of the pot body can be conducted to the temperature measuring element through the temperature sensing shell as far as possible through the temperature sensing shell, so that the temperature measuring component can be protected while the temperature measuring accuracy of the temperature measuring component is improved, and the service life of the temperature measuring component is prolonged.

The structure of the present invention and other objects and advantages thereof will be more clearly understood from the following description of the preferred embodiments taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of an induction cooker according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of an induction cooker according to an embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to an embodiment of the present invention;

fig. 4 is an enlarged view of another portion a in fig. 1 according to an embodiment of the present invention;

fig. 5 is an installation diagram of a temperature measurement component and an installation seat provided in the embodiment of the present invention;

FIG. 6 is a cross-sectional view of the thermometric assembly and mount B-B of FIG. 5;

FIG. 7 is a cross-sectional view of the temperature sensing assembly and mounting block of FIG. 5 taken in the direction C-C;

fig. 8 is a schematic structural diagram of a temperature measuring assembly according to an embodiment of the present invention;

fig. 9 is a perspective view of a mounting base provided in an embodiment of the present invention;

fig. 10 is a perspective view of an alternative angle of a mounting base according to an embodiment of the present invention;

fig. 11 is a schematic structural diagram of a mounting base according to an embodiment of the present invention;

FIG. 12 is a cross-sectional view of the mount of FIG. 9 in the direction D-D;

fig. 13 is a cross-sectional view in the direction of mounting base E-E in fig. 9.

Description of reference numerals:

100-induction cooker; 10-a housing; 11-a cavity; 20-a panel; 21-temperature measuring hole; 30-a coil disk; 40-a mounting seat; 41-a limiting member; 411 — first limit piece; 4111-a limiting part; 4112-a limit notch; 4113-bumps; 4114-a first chamfer; 412-a second stop; 4121-an engaging portion; 4122-guide surfaces; 42-a first mount; 43-a second mount; 44-mounting holes; 441-a first mounting hole; 442-a second mounting hole; 4421-a through hole; 4422-a recess; 443-third mounting hole;

50-a temperature measuring component; 51-a temperature-sensitive housing; 52-temperature measuring element; 53-lead; 54-an abutment; 541-second chamfering; 55-an insulator; 60-sealing member.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The cooking appliance can be an induction cooker, an electric ceramic oven or other cooking appliances with temperature measuring assemblies.

The cooking utensil of the embodiment of the present invention is further explained by taking an electromagnetic oven as an example.

Examples

Fig. 1 is a schematic structural diagram of an induction cooker provided by an embodiment of the present invention, and fig. 2 is an exploded schematic diagram of an induction cooker provided by an embodiment of the present invention.

As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a schematic structural diagram and an exploded schematic diagram of an induction cooker 100. As shown in fig. 1 and 2, a cooking appliance such as an induction cooker 100 may include a housing 10, a panel 20, a temperature measuring assembly 50 and a mounting base 40, wherein the panel 20 and the housing 10 enclose a cavity 11.

The mounting seat 40 is internally provided with a plurality of limiting parts 41 arranged at intervals, the temperature measuring component 50 is provided with an abutting part 54, the temperature measuring component 50 is arranged in the cavity 11 through the mounting seat 40, and the limiting parts 41 abut against the abutting part 54 and are used for limiting the temperature measuring component 50. When the temperature measuring component 50 in this sample embodiment is disposed in the cavity 11 through the mounting seat 40, the limiting portion 4111 may abut against the abutting portion 54, so that the temperature measuring component 50 is mounted and measured, and compared with the case where the temperature measuring component 50 abuts against the plane of the supporting frame in the prior art, in this embodiment, the plurality of limiting members 41 are disposed at intervals in the mounting seat 40 and abut against the abutting portion 54, so that the temperature measuring component 50 abuts against the limiting members 41 at multiple points in the mounting seat 40, on one hand, the contact area between the mounting seat 40 and the temperature measuring component 50 can be effectively reduced, thereby facilitating the improvement of the heat dissipation performance of the temperature measuring component 50; on the other hand, the mounting positions of the temperature measuring component 50 in the mounting seat 40 and the cavity 11 can be limited through the plurality of limiting parts 41, and the temperature measuring component 50 can be prevented from shaking in the mounting seat 40 or the cavity 11, so that the reliability of the mounting of the temperature measuring component 50 in the mounting seat 40 and the cavity 11 is enhanced, and meanwhile, the accuracy of temperature measurement of the temperature measuring component 50 can be improved.

Specifically, referring to fig. 1 and 2, a cooking appliance such as an induction cooker 100 may further include a coil panel 30. The coil panel 30 can be positioned in the cavity 11, so that when alternating current passes through the coil panel 30 to generate a magnetic field, and magnetic lines of force in the magnetic field pass through the bottom of the iron-containing pot body, eddy current is generated, the pot body can rapidly generate heat, and the purpose of heating food is achieved.

The mounting socket 40 may be fixedly disposed in the cavity 11 through the coil disk 30. That is, since the coil panel 30 can be fixed in the cavity 11 by a screw thread or other means, the mounting seat 40 can be fixed in the coil panel 30, so that the mounting seat 40 can be fixed in the cavity 11 by the coil panel 30, and the temperature measuring component 50 mounted in the mounting seat 40 can be relatively fixed in the cavity 11. Illustratively, the mounting base 40 may be snap-fit or otherwise secured to the coil disk 30, thereby securing the mounting base 40 within the cavity 11 via the coil disk 30.

Alternatively, the mounting seat 40 may be fixed to the bottom wall of the housing 10. That is, when the temperature measuring assembly 50 is mounted in the mounting seat 40, the mounting seat 40 can be fixed between the top and the bottom of the cavity 11. Therefore, the fixing mode of the mounting seat 40 in the cavity 11 can be more diversified while the temperature measuring assembly 50 can be fixed in the cavity 11 through the mounting seat 40. In this embodiment, the fixing manner of the mounting seat 40 in the cavity 11 is not further limited as long as the mounting seat 40 is fixed in the cavity 11.

In order to measure the temperature of the pot body on the cooking utensil conveniently, the temperature measuring hole 21 is formed in the panel 20, and the temperature collecting end of the temperature measuring component 50 can penetrate through the temperature measuring hole 21. Wear to establish temperature measuring component 50 in temperature measurement hole 21 like this, through reducing the distance between temperature collecting end and the pot body bottom of temperature measuring component 50, make temperature measuring component 50 can more press close to panel 20 or pot body bottom, in order to reduce the heat loss of pot body bottom heat transfer to temperature measuring component 50, when improving the temperature measurement accuracy, can carry on spacingly through temperature measurement hole 21 to the mounted position of temperature measuring component 50 in mount pad 40, make the mounted position of temperature measuring component 50 in mount pad 40 relatively fixed.

The temperature collecting end of the temperature measuring component 50 penetrates through the temperature measuring hole 21, and the temperature collecting end of the temperature measuring component 50 can be flush with the panel 20, can be lower than the panel 20, or can extend out of the panel 20 through the temperature measuring hole 21. In the present embodiment, the relative position relationship between the temperature measuring unit 50 and the panel 20 is not further limited. In this embodiment, the temperature sensing end of the temperature measuring component 50 can be understood as other structures of the temperature measuring component 50 except the lead 53.

When the temperature measuring assembly 50 is fixed in the cavity 11 through the mounting seat 40, the mounting seat 40 may be sandwiched between the faceplate 20 and the coil panel 30. The clamping of the panel 20 and the coil panel 30 to the mounting seat 40 can make the position of the mounting seat 40 in the cavity 11 relatively fixed, so as to facilitate further fixing of the mounting seat 40 in the cavity 11.

The temperature measuring assembly 50 may include a temperature sensing housing 51 and a temperature measuring element 52 disposed in the temperature sensing housing 51. Therefore, the temperature of the bottom of the pot body can be conducted to the temperature measuring element 52 through the temperature sensing shell 51 as far as possible by arranging the temperature sensing shell 51, so that the temperature measuring component 50 can be protected while the temperature measuring accuracy is improved, and the service life of the temperature measuring component 50 is prolonged.

It should be noted that the temperature measuring element 52 can be attached to the inner top wall of the temperature sensing shell 51, so that the temperature of the pot bottom can be transmitted to the temperature measuring element 52 through the inner top wall of the temperature sensing shell 51, thereby realizing the rapid measurement of the temperature of the pot and contributing to improving the accuracy of temperature measurement.

Illustratively, the Temperature sensing element 52 may be a heat sensitive patch with a negative Temperature system, such as an NTC (negative Temperature coefficient) patch.

Illustratively, the temperature sensing housing 51 may be a stainless steel metal case, an aluminum case, a ceramic case, or the like. When protecting temperature element 52 like this, can utilize the good heat conductivility of ceramic material and metal material, with the heat transfer of pan bottom to temperature element 52, help further realizing that temperature measuring subassembly 50 measures the temperature to the accuracy of pan bottom.

In order to avoid that the heat on the coil panel 30 is transferred to the temperature measuring element 52 through the temperature sensing shell 51 and the temperature measuring element 52 has an influence on the accuracy of measuring the temperature of the bottom of the pot, an insulating member 55 is further filled between the temperature measuring element 52 and the temperature sensing shell 51. Thus, the temperature sensing casing 51 prevents the temperature from being transmitted to the temperature measuring element 52, and the temperature measuring element 52 can be protected and limited. Illustratively, the insulator 55 may be formed using epoxy or other insulating material.

The abutting portion 54 can be understood as an annular boss formed on the temperature sensing case 51 of the temperature measuring unit 50.

Further, referring to fig. 1 and 2, the cooking appliance may further include a sealing member 60, the sealing member 60 may be interposed between the mounting seat 40 and the panel 20, and the temperature measuring assembly 50 may be hermetically connected to the panel 20 through the sealing member 60. Therefore, the position of the sealing element 60 in the cavity 11 is relatively fixed, so that the temperature measuring assembly 50 can be connected with the panel 20 in a sealing manner through the sealing element 60, water stains on the panel 20 are prevented from entering the inside of the cooking utensil from the temperature measuring hole 21, the service life of the cooking utensil such as the induction cooker 100 is prolonged, and meanwhile, the further installation of the sealing element 60 in the cavity 11 can be facilitated.

The sealing member 60 may be sandwiched between the mounting seat 40 and the panel 20, and may be connected to the back surface of the panel 20 in a sealing manner by bonding or other methods, so as to prevent water stains on the panel 20 from flowing into the cavity 11 through a gap between the panel 20 and the sealing member 60 and damaging internal devices (such as a circuit board) of the cooking appliance.

Fig. 3 is an enlarged view of a portion a in fig. 1 according to an embodiment of the present invention, and fig. 4 is an enlarged view of another portion a in fig. 1 according to an embodiment of the present invention.

Referring to fig. 3 and 4, the stoppers 41 may be spaced apart from each other on the circumferential side of the abutting portion 54, and abut against the edge structure of the abutting portion 54. Compared with the surface contact between the support frame and the temperature measuring component 50 in the prior art, the area of the circumferential side of the abutting part 54 is smaller, so that the contact area between the temperature measuring component 50 and the limiting part 41 is limited, the contact area between the limiting part 41 and the temperature measuring component 50 can be further reduced, and the further improvement of the heat dissipation performance of the temperature measuring component 50 is facilitated.

In the present embodiment, the contact between the limiting member 41 and the contact portion 54 may be understood as the complete contact between the limiting member 41 and the contact portion 54 and the mutual contact, or may be understood as the limiting member 41 limiting the contact portion 54 and a gap may be reserved between the limiting member 41 and the contact portion 54 of the temperature measurement module 50 for the convenience of installation of the temperature measurement module 50. Therefore, the contact between the stopper 41 and the contact portion 54 cannot be narrowly understood as meaning that the stopper 41 and the contact portion 54 are in full contact and contact with each other.

Specifically, the mounting base 40 may be fixed in the cavity 11, the mounting base 40 has a mounting hole 44 therein, the plurality of stoppers 41 may be disposed at intervals on the circumferential side of the mounting hole 44, and the abutting portion 54 is mounted in the mounting hole 44 through the stoppers 41. Therefore, when the temperature measurement component 50 is installed in the installation hole 44, the temperature measurement component 50 can be limited and installed through the plurality of limiting parts 41 on the peripheral side of the installation hole 44, so that the temperature measurement component 50 can be fixed in the cavity 11 through the installation seat 40, and the installation of the temperature measurement component 50 can be simpler while the installation reliability of the temperature measurement component 50 in the cavity 11 and the heat dissipation performance of the temperature measurement component 50 are improved.

Fig. 5 is an installation schematic diagram of a temperature measurement component and a mounting seat provided in an embodiment of the present invention, fig. 6 is a sectional diagram of a temperature measurement component and a mounting seat B-B direction in fig. 5, fig. 7 is a sectional diagram of a temperature measurement component and a mounting seat C-C direction in fig. 5, fig. 8 is a structural schematic diagram of a temperature measurement component provided in an embodiment of the present invention, fig. 9 is a perspective diagram of a mounting seat provided in an embodiment of the present invention, fig. 10 is a perspective diagram of another angle of a mounting seat provided in an embodiment of the present invention, fig. 11 is a structural schematic diagram of a mounting seat provided in an embodiment of the present invention, fig. 12 is a sectional diagram of a mounting seat D-D direction in fig. 9, and fig. 13 is a sectional diagram of a mounting seat E-E direction in fig. 9.

Referring to fig. 5 to 13, the position-limiting member 41 may include a plurality of first position-limiting members 411 and at least one second position-limiting member 412. That is, the limiting member 41 may include one or more (e.g., 2) second limiting members 412. The first limiting member 411 and the second limiting member 412 can abut against different sides of the abutting portion 54 respectively, and are used for limiting the movement of the temperature measuring assembly 50 in different directions. Therefore, the installation position of the temperature measuring component 50 in the installation base 40 can be limited from multiple directions by the mutual matching of the first limiting part 411 and the second limiting part 412, so that the limiting effect of the limiting part 41 on the temperature measuring component 50 is improved, the installation reliability of the temperature measuring component 50 in the installation base 40 and the cavity 11 is further enhanced, and the temperature measuring accuracy of the temperature measuring component 50 is improved.

Specifically, the first stoppers 411 may be spaced apart from each other on the peripheral side of the abutting portion 54, and abut against the peripheral side of the edge structure, so as to limit the movement of the temperature measuring assembly 50 in the horizontal direction. Thus, when the temperature measuring component 50 is installed in the installation seat 40, because the plurality of first limiting members 411 are distributed at intervals and abut against the peripheral side of the edge structure of the abutting portion 54 for installation, on one hand, the movement of the temperature measuring component 50 in the horizontal direction can be limited through the first limiting members 411 so as to avoid the movement of the temperature measuring component 50 in the horizontal direction when the temperature measuring component 50 is installed in the installation seat 40, on the other hand, the contact between the limiting members 41 and the abutting portion 54 of the temperature measuring component 50 can be multi-point contact, the contact area between the installation seat 40 and the temperature measuring component 50 is further reduced, and the heat dissipation performance of the temperature measuring component 50.

In order to enhance the mounting and limiting effect of the temperature measuring assembly 50 in the mounting seat 40, the first limiting members 411 may be distributed on the circumferential side of the contact portion 54 at intervals in bilateral symmetry (as shown in fig. 5). That is, the first stopper 411 may have a symmetrical structure on the circumferential side of the contact portion 54. Therefore, on one hand, the movement of the temperature measuring component 50 in the horizontal direction can be effectively limited, and on the other hand, the stress of the temperature measuring component 50 can be more uniform, so that the stability and the reliability of the temperature measuring component 50 in the installation of the installation seat 40 and the cavity 11 are improved.

One side of the first limiting member 411 facing the temperature measuring component 50 is provided with a limiting portion 4111, and the limiting portion 4111 is adapted to the abutting portion 54, and is used for supporting the abutting portion 54 and abutting against the peripheral side of the edge structure. Spacing portion 4111 can support and be spacing in mount pad 40 temperature measurement subassembly 50 through butt joint with butt joint portion 54 like this for temperature measurement subassembly 50 is unsettled relatively and is set up in mount pad 40, is guaranteeing the reliability of temperature measurement subassembly 50 installation in mount pad 40 and cavity 11, when improving temperature measurement subassembly 50 heat dispersion, can make the installation of temperature measurement subassembly 50 in mount pad 40 simpler.

It should be noted that, since the plurality of first limiting members 411 are spaced apart from each other on the circumferential side of the abutting portion 54, the limiting portions 4111 on the plurality of first limiting members 411 are also spaced apart from each other on the circumferential side of the abutting portion 54, and a circle of supporting structure is formed on the circumferential side of the abutting portion 54 to provide a better supporting function for the abutting portion 54, so that the temperature measuring assembly 50 can be supported and installed in the installation base 40 by the first limiting members 411.

Further, the limiting portion 4111 may include a limiting notch 4112, and the abutting portion 54 is supported on the bottom wall of the limiting notch 4112 and abuts against the side wall of the limiting notch 4112. Temperature measurement component 50 can support the installation and spacing in mount pad 40 through spacing breach 4112 like this, when being convenient for temperature measurement component 50 is radiating, not only makes temperature measurement component 50's installation more convenient, helps simplifying the structure of first locating part 411 on mount pad 40 moreover, and then helps simplifying mount pad 40 and cooking utensil's structure to reduce cooking utensil's manufacturing cost.

Wherein, the limiting notch 4112 may form a step structure on the limiting portion 4111, and the limiting portion 4111 may be the step structure on the first limiting member 411. That is to say, the step structure on the first limiting member 411 may be formed by the limiting notch 4112 on the limiting portion 4111. The structure of the first limiting member 411 can be simplified by the step structure of the limiting portion 4111, which facilitates the processing of the mounting base 40.

It should be noted that, in order to facilitate the installation of the temperature measuring component 50, a first chamfer 4114 may be further disposed on a side wall of the limiting portion 4111. Correspondingly, a second chamfer 541 adapted to the first chamfer 4114 is also provided on the circumferential side of the abutting portion 54 of the temperature measurement component 50. Thus, the temperature measuring assembly 50 can be easily installed in the mounting seat 40 by the arrangement of the first chamfer 4114 and the second chamfer 541.

In order to further improve the heat dissipation effect of the temperature measuring component 50, a protrusion 4113 may be further disposed on a side wall of the limiting portion 4111, and the protrusion 4113 may be disposed toward one side of the abutting portion 54 and abut against the peripheral side of the abutting portion 54 (as shown in fig. 5). Therefore, when the temperature measuring component 50 is limited by the first limiting part 411, the contact area between the first limiting part 411 and the temperature measuring component 50 can be further reduced, and the heat dissipation effect of the temperature measuring component 50 is further improved.

Illustratively, referring to fig. 8, the width w of the abutting portion 54 may be 13.5mm, the thickness d of the abutting portion 54 is 1.5mm, and the length L between the two oppositely disposed spacing notches 4112 is 14.4 mm. Thus, firstly, the width w and the thickness d of the abutting part 54 are limited, so that the installation strength of the temperature measuring component 50 in the installation seat 40 can be ensured; then, by limiting the length L between the two oppositely-arranged limiting notches 4112, the temperature measurement component 50 is ensured to be limited, and meanwhile, an installation gap (as shown in fig. 6) exists between the limiting notch 4112 and the peripheral side of the abutting part 54, so that the temperature measurement component 50 can be conveniently installed.

In order to avoid the over thickness of the total thickness of the cooking appliance such as the induction cooker 100, in practical applications, the total height H of the temperature collecting end of the temperature measuring component 50 may be 12 mm. Thus, the temperature measuring component 50 can be installed and measure temperature conveniently, and meanwhile, the temperature measuring component 50 can have a smaller height, so that the total thickness of the cooking appliance such as the induction cooker 100 can be reduced, and the cooking appliance can be lightened and thinned.

Specifically, the second limiting member 412 may be located between two adjacent first limiting members 411, that is, the second limiting member 412 may be located between two first limiting members 411, and is used to limit the movement of the temperature measuring assembly 50 in the vertical direction. Like this carry on spacingly through first locating part 411 to temperature measuring component 50, can carry on spacingly to temperature measuring component 50 in the vertical direction through second locating part 412 to avoid temperature measuring component 50 to the ascending removal in the vertical direction, with the reliability of improving temperature measuring component 50 and installing in mount pad 40 and cavity 11, thereby help realizing that temperature measuring component 50 is to the accurate measurement of temperature.

The second limiting member 412 has an engaging portion 4121, and the engaging portion 4121 extends toward the center of the mounting hole 44 and abuts against the top of the edge structure. That is, the engaging portion 4121 is disposed on the second limiting member 412 toward one side of the temperature measuring assembly 50 and above the abutting portion 54 so as to abut against the top of the edge structure (as shown in fig. 5 and 7). In this way, the second limiting member 412 can block the movement of the temperature measuring assembly 50 in the vertical direction through the engaging portion 4121, so that the second limiting member 412 can limit the temperature measuring assembly 50 in the vertical direction.

The engaging portion 4121 can be understood as an engaging boss on the second limiting member 412 facing the temperature measuring component 50.

In order to facilitate the installation of the temperature measuring unit 50, the engaging portion 4121 is further provided with a guide surface 4122, and the guide surface 4122 is located on a side of the engaging portion 4121 facing the temperature measuring unit 50. This can guide the installation direction of the temperature measurement component 50 on the installation seat 40, so as to facilitate the installation of the temperature measurement component 50 in the installation seat 40.

The guide surface 4122 may be a guide surface adapted to the second chamfer 541 of the abutting portion 54. Illustratively, the guide surface 4122 may be a guide ramp or an arcuate guide surface. In the present embodiment, the structure of the guide surface 4122 is not further limited.

Referring to fig. 5, 6, and 9 to 13, the mounting seat 40 may include a first mounting seat 42 and a second mounting seat 43 vertically connected to the first mounting seat 42, the second mounting seat 43 may be located at the bottom of the first mounting seat 42 and communicate with the first mounting seat 42, and the abutting portion 54 is located in the first mounting seat 42 through the limiting member 41. Therefore, the temperature measuring component 50 can be installed in the first installation seat 42, and the temperature measuring component 50 can be installed and limited through the first installation seat 42. On the basis, the temperature measuring component 50 can be fixed in the cavity 11 through the second mounting seat 43, so that the reliability and stability of the temperature measuring component 50 mounted in the cavity 11 are improved. Meanwhile, the second mounting seat 43 can also guide the routing of the lead 53 of the temperature measurement component 50 in the cavity 11.

The mounting seat 40 may be an integrated structure or a split structure. That is, the mount 40 may be integrally formed by the first mount 42 and the second mount 43. Alternatively, second mount 43 may be removably coupled to first mount 42 to form a split configuration of mount 40. In the present embodiment, the structure of the mount 40 is not further limited.

Among them, the mounting holes 44 may include a first mounting hole 441 in the first mounting seat 42, a second mounting hole 442 on the bottom wall of the first mounting seat 42, and a third mounting hole 443 in the second mounting seat 43. The third mounting holes 443 can communicate with the first mounting holes 441 through the second mounting holes 442, and the plurality of limiting members 41 can be located on the bottom wall of the first mounting seat 42 and spaced around the second mounting holes 442. Thus, the temperature collection end of the temperature measurement component 50 can be installed in the first installation base 42 through the first installation hole 441 and the second installation hole 442, and can be limited by the limiting member 41, and meanwhile, the bottom wall of the first installation base 42 can support and fix the limiting member 41, which can facilitate the installation of the plurality of limiting members 41 in the first installation base 42.

It should be noted that the mounting hole 44 can be understood as a hole-shaped mounting cavity 11 in the mounting seat 40, rather than a mounting through hole in a narrow sense.

Specifically, referring to fig. 10, the second mounting hole 442 may include a through hole 4421 and a recess 4422 in which the through hole 4421 is recessed toward the outside of the first mounting seat 42, the recess 4422 may be provided at opposite sides of the through hole 4421 and communicate with the through hole 4421, and the through hole 4421 is used to mount the temperature measuring module 50. The second limiting member 412 is located on the bottom wall of the first mounting seat 42 at a position corresponding to the recessed portion 4422. Because the engaging portion 4121 of the second limiting member 412 extends toward the center of the mounting hole 44 and abuts against the top of the edge structure, the size of the abutting portion 54 is not changed by the arrangement of the recessed portion 4422, and meanwhile, the arrangement of the second limiting member 412 is facilitated, and the abutting portion 54 is avoided by the second limiting member 412 in the assembling process, so that the temperature measurement component 50 can be mounted in the mounting seat 40, and meanwhile, the engaging portion 4121 can be ensured to abut against the top of the edge structure, and the limit of the temperature measurement component 50 in the vertical direction is achieved by the second limiting member 412.

The utility model discloses a plurality of locating parts that the interval set up in the mount pad, when temperature measurement subassembly was established in the cavity through the mount pad like this, can effectively reduce the area of contact of mount pad and temperature measurement subassembly on the one hand, improve temperature measurement subassembly's heat dispersion; on the other hand, the temperature measuring component can be limited by the limiting part, so that the reliability of installation of the temperature measuring component in the installation seat and the cavity is enhanced, and the accuracy of temperature measurement of the temperature measuring component is improved.

In the description of the present invention, it is to be understood that the terms "center", "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.

In the description of the present invention, it is to be understood that the terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; either directly or indirectly through intervening media, may be used in either the internal or the external relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (16)

1. The utility model provides a cooking utensil, characterized in that, includes casing (10), panel (20), temperature measurement subassembly (50) and mount pad (40), panel (20) with casing (10) enclose and establish into a cavity (11), locating part (41) that have a plurality of intervals in mount pad (40) and set up, temperature measurement subassembly (50) have butt portion (54), temperature measurement subassembly (50) pass through mount pad (40) are established in cavity (11), locating part (41) with butt portion (54) looks butt is used for right temperature measurement subassembly (50) carry on spacingly.

2. The cooking appliance according to claim 1, wherein the plurality of stoppers (41) are spaced apart on the circumferential side of the abutment portion (54) and abut against the edge structure of the abutment portion (54).

3. The cooking appliance according to claim 2, wherein the mounting seat (40) is fixed in the cavity (11), the mounting seat (40) has a mounting hole (44) therein, a plurality of the stoppers (41) are provided at intervals on a peripheral side of the mounting hole (44), and the abutting portion (54) is mounted in the mounting hole (44) through the stoppers (41).

4. The cooking appliance according to claim 3, wherein the retaining member (41) comprises a plurality of first retaining members (411) and at least one second retaining member (412), the first retaining members (411) and the second retaining members (412) abutting against different sides of the abutting portion (54) respectively for limiting the movement of the temperature measuring assembly (50) in different directions.

5. The cooking appliance according to claim 4, wherein a plurality of the first stoppers (411) are spaced apart from each other on the peripheral side of the abutting portion (54) and abut on the peripheral side of the edge structure for restricting the movement of the temperature measuring assembly (50) in the horizontal direction.

6. The cooking appliance according to claim 5, wherein a side of the first limiting member (411) facing the temperature measuring assembly (50) is provided with a limiting portion (4111), and the limiting portion (4111) is adapted to the abutting portion (54) for supporting the abutting portion (54) and abutting against a peripheral side of the edge structure.

7. The cooking appliance according to claim 6, wherein the limiting portion (4111) comprises a limiting notch (4112), and the abutting portion (54) is supported on a bottom wall of the limiting notch (4112) and abuts against a side wall of the limiting notch (4112).

8. The cooking appliance according to claim 7, wherein the width of the abutting portion (54) is 13.5mm, the thickness of the abutting portion (54) is 1.5mm, and the length between the two oppositely arranged limiting notches (4112) is 14.4 mm;

and/or the limiting part (4111) is a step structure on the first limiting part (411).

9. The cooking appliance according to claim 4, wherein the second retaining member (412) is located between two adjacent first retaining members (411) for limiting the movement of the temperature measuring assembly (50) in the vertical direction.

10. The cooking appliance according to claim 9, wherein the second retaining member (412) has a catch portion (4121), the catch portion (4121) extending toward the center of the mounting hole (44) and abutting the top of the rim structure.

11. The cooking appliance according to claim 10, wherein the engaging portion (4121) is further provided with a guiding surface (4122), and the guiding surface (4122) is located on a side of the engaging portion (4121) facing the temperature measuring assembly (50).

12. The cooking appliance according to any one of the claims 3 to 11, wherein the mounting seat (40) comprises a first mounting seat (42) and a second mounting seat (43) vertically connected to the first mounting seat (42), the second mounting seat (43) is located at the bottom of the first mounting seat (42) and is communicated with the first mounting seat (42), and the abutting portion (54) is located in the first mounting seat (42) through the limiting member (41).

13. The cooking appliance according to claim 12, wherein the mounting holes (44) include a first mounting hole (441) in the first mounting seat (42), a second mounting hole (442) on a bottom wall of the first mounting seat (42), and a third mounting hole (443) in the second mounting seat (43), the third mounting hole (443) communicates with the first mounting hole (441) through the second mounting hole (442), and the plurality of stoppers (41) are located on the bottom wall of the first mounting seat (42) and are spaced apart around the second mounting hole (442).

14. The cooking appliance according to claim 13, wherein the second mounting hole (442) includes a through hole (4421) and a recess (4422) recessed toward an outer side of the first mounting seat (42), the recess (4422) being provided at opposite sides of the through hole (4421) and communicating with the through hole (4421), the through hole (4421) being for mounting the temperature measuring assembly (50).

15. The cooking appliance according to any one of the claims 3 to 11, comprising a coil plate (30), wherein the mounting base (40) is fixed in the cavity (11) by the coil plate (30) or the mounting base (40) is fixed on the bottom wall of the housing (10);

and/or the panel (20) is provided with a temperature measuring hole (21), the temperature collecting end of the temperature measuring component (50) penetrates through the temperature measuring hole (21), and the mounting seat (40) is clamped between the panel (20) and the coil panel (30).

16. The cooking appliance according to any one of the claims 3 to 11, comprising a seal (60), wherein the seal (60) is interposed between the mounting seat (40) and the panel (20), and the thermometric assembly (50) is connected with the panel (20) in a sealing manner through the seal (60);

and/or the temperature measuring component (50) comprises a temperature sensing shell (51) and a temperature measuring element (52) arranged in the temperature sensing shell (10).

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