CN217875966U - Quick temperature sensing panel convenient to threading and electromagnetic cooking utensil using same - Google Patents

Abstract

The utility model discloses a quick temperature-sensing panel convenient for threading and electromagnetic cooking utensil using the same, which comprises a panel body, a temperature sensor, a bottom cover and a connecting terminal, wherein the panel body is provided with a plurality of non-through holes from bottom to top, the temperature sensors are arranged in the non-through holes in a one-to-one correspondence manner, the temperature sensors are tightly attached to the top surfaces of the non-through holes, and the non-through holes are filled with heat-conducting media; the bottom cover is arranged on the bottom surface of the panel body and seals the bottom openings of the non-through holes; the bottom cover is provided with threading holes which are in one-to-one correspondence with the wires of the temperature sensor, and is also provided with terminal through holes and threading grooves which penetrate through the bottom cover up and down, and the terminal through holes are communicated with the threading holes through the threading grooves; and the wire of the wiring terminal is electrically connected with the wire of the temperature sensor, and the wiring terminal penetrates through the bottom cover through the terminal through hole and enables the wire of the temperature sensor to penetrate out of the threading hole. The utility model has the advantages of sensitive accuracy of temperature sensing and easy equipment.

Description

Quick temperature sensing panel convenient to threading and electromagnetic cooking utensil using same

Technical Field

The utility model relates to an electromagnetism cooking utensil technical field especially relates to a quick temperature sensing panel and use its electromagnetism cooking utensil convenient to threading.

Background

Since the electromagnetic heating technology is applied to the cooking industry, temperature control is always a big problem, and the main electromagnetic oven has the following two structures:

the first structure is as follows: the cooker, the microcrystal panel (about 4 mm) and the sensor component (comprising a shell, an insulating layer and a sensor are sequentially arranged from top to bottom, and the position of the sensor is arranged at the center of the coil disc). Because the micrite panel is the tabulate structure, and sensor subassembly hugs closely in the bottom surface of micrite panel, and the characteristics of this kind of structure are that temperature sensor is too far away from between the pan, and the temperature of pan needs to be conducted the micrite panel of 4mm thickness earlier, makes the micrite panel generate heat, then by micrite panel with heat conduction to sensor, consequently has the problem that heat conduction is too slow. In normal household cooking, the heating temperature generally required does not exceed 280 ℃, but because the temperature cannot be rapidly sensed, a pot which is thin may be burnt red, but the temperature cannot be sensed by the sensor. The results from this phenomenon are as follows: 1. potential safety hazards, severe lagging temperature sensing, can cause the oil to reach the ignition point when the amount of oil is small, causing a fire; 2. too high oil temperature produces large amounts of aromatic hydrocarbons, which are severely carcinogenic. 3. The Chinese dish is cooked and has poor taste.

The second structure is as follows: the center position department of microcrystalline glass relative to coil panel trompil, let the direct contact of temperature sensor subassembly to the pan, the sensor subassembly contains shell, insulating layer, sensor. The shell of the sensor is generally made of metal, when a pot is placed on the top of the sensor, the metal shell can generate heat in an alternating magnetic field (all metal can generate heat under the pot of the induction cooker, and the closer the metal is to the pot, the faster the metal is generated), so that the temperature sensing of the sensor is inaccurate; in addition, according to the requirements of safety regulations, an insulating layer is required below the shell of the sensor, engineering plastics which can resist the temperature of about 350 ℃ are generally adopted, and the thermal conductivity is poor. The biggest defect of the structure is that the shell can generate heat to continuously accumulate heat, and in addition, the temperature of the cookware cannot be really judged due to the heating of the shell, so that the breakthrough of the temperature sensing technology cannot be realized. Meanwhile, the water resistance and the aging resistance also need to pay extra cost.

The above two structures also have the following common disadvantages: in order to ensure that the sensor does not leak electricity, the outer shell is required to be arranged outside the sensor, so that the size of the sensor assembly is large, a special assembly position needs to be designed on the coil panel, and the heat generation efficiency of the coil panel is considered, so that the sensor assembly is usually required to be designed in the center of the coil panel. The heat generated by electromagnetism is mainly concentrated on a circular ring with the diameter of about 90mm, so that the sensor is too far away from the high-temperature area, and the temperature cannot be accurately fed back. Almost all induction cooker manufacturers need to use their own induction cookers to perform different pot heating experiments, record temperature change curves, compare the temperature change curves with the recorded curves when users use the induction cookers, and evaluate the heating conditions of pots. However, in the actual use process, the quality change of the pan, the type change of the pan and the change of food materials are unpredictable, so that the induction cooker cannot become a mainstream cooking tool and is mainly used for boiling water, making hot pots, cooking porridge and the like. In the aspect of panel use, because accurate temperature sensing cannot be achieved, microcrystalline glass with higher temperature resistance is needed to reduce the risk of excessive heat generation, and therefore the panel cost of the induction cooker is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick temperature sensing panel and use its electromagnetism cooking utensil convenient to threading to solve above-mentioned problem.

To achieve the purpose, the utility model adopts the following technical proposal:

a rapid temperature sensing panel convenient for threading comprises a panel body, a plurality of temperature sensors, a bottom cover and a wiring terminal, wherein the panel body is provided with a plurality of non-through holes from bottom to top; the bottom cover is arranged on the bottom surface of the panel body and seals the bottom opening of each non-through hole; the bottom cover is provided with threading holes which are in one-to-one correspondence with the wires of the temperature sensor, and is also provided with terminal through holes and threading grooves which penetrate through the bottom cover up and down, and the terminal through holes are communicated with the threading holes through the threading grooves; the wire of the wiring terminal is electrically connected with the wire of the temperature sensor, and the wiring terminal penetrates through the bottom cover through the terminal through hole and enables the wire of the temperature sensor to penetrate out of the threading hole.

Preferably, the terminal via hole communicates with the plurality of threading holes.

Preferably, the threading slot has a width less than the diameter of the threading aperture.

Preferably, the lead of the temperature sensor is fixedly bonded with the threading hole through quick-drying glue.

Preferably, the heat conducting medium is one or more of heat conducting grease or temperature-resistant glue.

Preferably, the bottom cover is adhered to the bottom of the panel body.

An electromagnetic cooking utensil uses the rapid temperature sensing panel convenient for threading.

The utility model discloses a beneficial effect of one of them embodiment is:

1. the temperature sensor is arranged in the non-through hole of the panel body, so that the temperature sensor is more sensitive and accurate to detect the temperature of the cookware;

2. the bottom cover is arranged on the bottom surface of the panel body, so that the problem that the temperature sensor is separated from the non-through hole is effectively solved, and the safety is improved;

3. the bottom cover is provided with the terminal through hole, so that the wiring terminal which is electrically connected with the temperature sensor can penetrate through the bottom cover through the terminal through hole, the assembly is more convenient, the operation of the bottom cover or the panel body is not required to be carried when the wiring terminal is electrically connected with the temperature sensor, and the risk of damaging the panel body is reduced;

4. the panel body is provided with the non-through hole, so that the top surface of the panel body can still keep a complete plane structure, and the water resistance of the panel body is ensured;

5. the temperature sensor can also play an insulating role without additionally installing a shell and can meet the requirement of safety regulations, so that the volume of the temperature sensor is much smaller than that of a temperature sensing device of the traditional electromagnetic cooking appliance, the temperature sensor is almost completely embedded into a non-through hole of a panel body, only two connecting wires penetrate out, no space is required to be reserved for installing the temperature sensor in the electromagnetic cooking appliance, the structure is more compact, and the temperature sensor is more flexibly and freely assembled;

6. because can quick temperature sensing, reduced the temperature resistant demand of panel body, can replace with borosilicate glass, fire-retardant engineering plastics, it also becomes possible even in the future with soda-lime glass as the panel body of electromagnetism stove, can reduce manufacturing cost by a wide margin.

Drawings

The accompanying drawings are used for further explaining the present invention, but the content in the accompanying drawings does not constitute any limitation to the present invention.

Fig. 1 is a schematic bottom view of one embodiment of the present invention;

FIG. 2 is a schematic partial structure diagram of one embodiment of the present invention;

in the drawings: 1-a panel body, 11-a non-through hole, 2-a temperature sensor, 3-a bottom cover, 31-a threading hole, 32-a terminal through hole, 33-a threading groove, 4-a wiring terminal, 5-a heat-conducting medium and 6-quick-drying glue.

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 accompanying drawings are exemplary only for the purpose of 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 "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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 implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more, and "a plurality" means one or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of 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.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present disclosure may repeat reference numerals and/or reference letters in the various examples for purposes of simplicity and clarity and do not in itself dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

As shown in fig. 1 and 2, the rapid temperature sensing panel convenient for threading includes a panel body 1, a plurality of temperature sensors 2, a bottom cover 3 and a connection terminal 4, wherein the panel body 1 is provided with a plurality of non-through holes 11 from bottom to top, the plurality of temperature sensors 2 are arranged in the non-through holes 11 in a one-to-one correspondence manner, the temperature sensors 2 are tightly attached to the top surfaces of the non-through holes 11, and the non-through holes 11 are filled with a heat conduction medium 5; the bottom cover 3 is arranged on the bottom surface of the panel body 1 and seals the bottom opening of each non-through hole 11; the bottom cover 3 is provided with threading holes 31 which are in one-to-one correspondence with the wires of the temperature sensor 2, the bottom cover 3 is also provided with terminal through holes 32 and threading grooves 33 which penetrate through the bottom cover from top to bottom, and the terminal through holes 32 are communicated with the threading holes 31 through the threading grooves 33; the wire of the wiring terminal 4 is electrically connected with the wire of the temperature sensor 2, and the wiring terminal 4 passes through the bottom cover 3 through the terminal through hole 32 and enables the wire of the temperature sensor 2 to pass through the threading hole 31.

According to the invention, the bottom of the panel body 1 is provided with the plurality of non-through holes 11, and the temperature sensor 2 is arranged in the non-through holes 11, so that the distance between the temperature sensor 2 and the top surface of the panel body 1 can be greatly reduced, the temperature sensor 2 is arranged close to the top surface of the non-through holes 11, and the temperature sensor 2 is closer to a pot, understandably, when the distance between the temperature sensor 2 and the pot is smaller, the temperature sensor 2 can sense the temperature of the pot more quickly, therefore, the deeper the depth of the non-through holes 11 is, the more sensitive the temperature sensing speed of the temperature sensor 2 is; of course, when the depth of the non-through hole 11 is deeper, the thickness between the top surface of the panel body 1 and the top of the non-through hole 11 is smaller, thereby causing the strength of the area to be reduced, and the depth of the non-through hole 11 can be set according to specific requirements.

In addition, the non-through hole 11 is filled with the heat conducting medium 5, and because the heat conducting performance of air is extremely poor, if the temperature sensor 2 is only installed in the non-through hole 11, because the contact area between the temperature sensor 2 and the bottom surface of the non-through hole 11 is small, and the rest part is filled with air, the temperature of the inner wall of the non-through hole 11 is already high, but because the contact area between the inner wall of the non-through hole 11 and the temperature sensor 2 is small, and the non-through hole 11 is filled with air, the heat of the panel body 1 is difficult to transfer to the temperature sensor 2, and the problem that the temperature sensed by the temperature sensor 2 is greatly different from the actual temperature of the cookware still exists; according to the invention, the heat-conducting medium 5 is filled in the non-through hole 11, and the heat-conducting medium 5 completely fills the gap between the temperature sensor 2 and the non-through hole 11, so that air hardly exists between the temperature sensor 2 and the non-through hole 11, when the temperature of a cooker is transferred to the panel body 1, the panel body 1 transfers heat to the temperature sensor 2 (the temperature sensor 2 is tightly attached to the top surface of the non-through hole 11) and the heat-conducting medium 5 through the inner wall of the non-through hole 11, and the heat-conducting medium 5 can rapidly transfer the heat to the temperature sensor 2, so that the temperature of the temperature sensor 2 is raised integrally, and the effect of rapid temperature sensing is realized.

Moreover, because the temperature in the non-through hole 11 is high, the heat-conducting medium 5 filled in the non-through hole 11 often works in a high-temperature environment and needs to frequently bear cold and hot impacts, even if the heat-conducting medium 5 has good temperature resistance, the problem that the heat-conducting medium 5 may age cannot be solved, and then the heat-conducting medium 5 is separated from the inner wall of the non-through hole 11, so that the risk that the temperature sensor 2 is separated from the non-through hole 11 exists, the problem that temperature sensing cannot be performed occurs, and even the pot is subjected to fire due to overhigh temperature is caused; therefore, the bottom cover 3 is arranged on the bottom surface of the panel, the through holes corresponding to the non-through holes 11 are formed in the bottom cover 3, the jacking pieces are fixedly arranged in the through holes respectively, the bottom openings of the non-through holes 11 are sealed by the bottom cover 3 and the jacking pieces, and the top parts of the jacking pieces abut against the temperature sensors 2, so that even if the heat-conducting medium 5 is separated from the inner walls of the non-through holes 11, the temperature sensors 2 and the heat-conducting medium 5 cannot fall out of the non-through holes 11, the temperature sensors 2 can still accurately detect the temperature of the pot, the problem that the temperature sensors 2 fall out of the non-through holes 11 is effectively solved, and the safety is greatly improved; in addition, the problem of short circuit caused by falling off of the temperature sensor 2 can be avoided. As an alternative embodiment, the temperature sensor 2 is a thermistor, and both ends of the thermistor are provided with leads with a diameter of about 0.5mm, the leads have certain rigidity, and before the temperature sensor 2 is installed in the non-through hole 11, the leads of the temperature sensor 2 and the leads of the connecting terminal 4 are electrically connected; when the panel is installed, the heat-conducting medium 5 is filled in the non-through hole 11, then the wiring terminal 4 passes through the terminal through hole 32 of the bottom cover 3 from top to bottom, so that the wiring terminal temperature sensors are respectively positioned at two sides of the bottom cover 3, then the bottom cover 3 is installed on the bottom surface of the panel body 1, so that the temperature sensor 2 is aligned with the non-through hole 11, and finally the wire of the temperature sensor 2 is applied with force, so that the temperature sensor 2 is further inserted into the non-through hole 11, so that the temperature sensor 2 is tightly attached to the top of the non-through hole 11; as another assembly method, when the assembly is performed, the heat conducting medium 5 is filled in the non-through hole 11, then the temperature sensor 2 is inserted into the non-through hole 11, after the heat conducting medium 5 is cured, the bottom cover 3 is mounted, the connecting terminal 4 passes through the terminal through hole 32 of the bottom cover 3 from the top up, and the bottom cover 3 is mounted on the bottom surface of the panel body 1. Through set up terminal via hole 32 on bottom 3, can make temperature sensor 2's wire and binding post 4's wire when the electricity is connected, need not to take bottom 3 or panel body 1 to operate to the process that makes the equipment is more simple and convenient, has also reduced simultaneously and has taken panel body 1 operation and the easy risk of damaging of panel body 1 that brings.

In addition, because the panel body 1 is provided with the plurality of non-through holes 11, the strength of the panel body 1 is reduced, and when the panel body 1 is impacted, the position provided with the non-through holes 11 is easy to crack; according to the invention, the bottom cover 3 is adhered to the bottom surface of the panel body 1, and the bottom cover 3 covers all the non-through holes 11, so that the bottom cover 3 can play a role of reinforcing the panel body 1, when the top surface of the panel body 1 is impacted, a part of the impact force borne by the panel body 1 can be transmitted to the bottom cover 3, and the risk of cracking the panel body 1 is reduced; therefore, the panel body 1 of the present invention can have sufficient strength to withstand the impact of the pot even though the non-through holes 11 are provided.

The non-through hole 11 is formed in the panel body 1, so that the top surface of the panel body 1 can be ensured to still keep a complete plane structure, the soup, porridge and the like on the panel body 1 can be cleaned conveniently in the using process, and meanwhile, the fluid such as the soup or the porridge and the like sprinkled on the panel body 1 can not penetrate through the panel body 1 and permeate into the electromagnetic cooking utensil, so that the waterproofness of the panel body 1 is ensured.

The temperature sensor 2 is arranged in the non-through hole 11, and the non-through hole 11 is arranged at the bottom of the panel body 1, and the panel body 1 is insulated, so that the temperature sensor 2 can also have an insulating effect without additionally arranging a shell, and can meet the requirements of safety regulations; because need not to set up insulating shell in temperature sensor 2's outside, consequently make temperature sensor 2's volume compare in traditional electromagnetic cooking utensil's temperature sensing device to be little a lot, temperature sensor 2 almost imbeds in panel body 1's non-through hole 11 completely, only has two connecting wire to wear out, need not in the electromagnetic cooking utensil for temperature sensor 2's installation headspace, the structure is compacter, and temperature sensor 2's assembly is nimble more freely.

The invention realizes rapid temperature sensing and free assembly: the temperature sensing speed reaches more than ten times of the traditional temperature sensing speed, a special installation space is not required to be provided by the coil panel, and a plurality of sensors can be assembled at extremely low cost. Simultaneously, owing to can be quick temperature sensing, let the electromagnetism stove possess the basis of realizing intelligent culinary art, reduced glass panels body 1's temperature resistant demand, can replace with borosilicate glass, fire-retardant engineering plastics, it is also possible as the panel body 1 of electromagnetism stove even with soda-lime glass in the future. The advantages can fully exert the characteristic of high energy conversion efficiency of the induction cooker, greatly reduce the manufacturing cost and the assembly efficiency and expand the application range of the induction cooker. After the borosilicate glass and the soda-lime glass are tempered, the physical impact resistance strength of the borosilicate glass and the soda-lime glass is far higher than that of microcrystalline glass, and the safety of the induction cooker is greatly improved under the condition that the temperature resistance requirement is reduced.

Further, the terminal through hole 32 communicates with the plurality of threading holes 31.

The number of the terminal through holes 32 formed in the bottom cover 3 can be reduced by the arrangement, so that the strength of the panel body 1 is ensured, and the bottom cover 3 can play a better reinforcing role in the panel body 1.

Further, the width of the threading groove 33 is smaller than the diameter of the threading hole 31.

The arrangement can ensure that the threading hole 31 plays a role in surrounding the wire of the temperature sensor 2, the wire of the temperature sensor 2 can be better fixed in the threading hole 31, and the probability that the wire of the temperature sensor 2 deflects into the threading groove 33 due to stress is reduced.

Further, the lead of the temperature sensor 2 is fixedly bonded with the threading hole 31 through the quick-drying adhesive 6.

The arrangement can further fix the lead of the temperature sensor 2 with the threading hole 31; the utility model fixes the temperature sensor 2 and the threading hole 31 through the quick-drying adhesive 6, and the quick-drying adhesive 6 has the advantages of quick curing or quick preliminary curing, so that the wire of the temperature sensor 2 can be quickly fixed on the bottom cover 3, and even if the wire of the temperature sensor 2 exposed out of the bottom cover 3 is pulled or shifted, the temperature sensor 2 can not displace relative to the non-through hole 11; the wire of the temperature sensor 2 can be bonded and fixed with the threading hole 31 to provide supporting force for the temperature sensor 2, so that the condition that the temperature sensor 2 is separated from the top of the non-through hole 11 due to failure, deterioration or shrinkage of the heat-conducting medium 5 is avoided, the reliability of temperature detection is effectively ensured, and the service life is longer.

Further, the heat conducting medium 5 is one or more of heat conducting grease or temperature resistant glue.

The heat conducting medium 5 includes, but is not limited to, one or more of a temperature resistant glue or a heat conducting silicone grease, wherein the temperature resistant glue refers to a glue adapted to the temperature of the product application, and includes, but is not limited to, silicone glue and ceramic glue. For example, an induction cooker, when the upper limit of the temperature is 350 ℃ in the using process, the glue which can resist the temperature of more than 350 ℃ is selected; in another use scenario, for example, a chopping board is heated, the upper limit of the temperature in the use process is 60 ℃, and then glue capable of resisting the temperature of more than 60 ℃ is selected.

Further, the bottom cover 3 is attached to the bottom of the panel body 1.

As one of them embodiment, bottom 3 can adopt the mode of bonding to be fixed in panel body 1's bottom surface, because panel body 1's bottom surface is far away from the pan, and consequently the temperature is compared in the temperature in non-through hole 11 will be low, in addition, because the utility model discloses a temperature induction rate is comparatively sensitive, consequently does not have the hysteresis quality of control by temperature change basically, can guarantee effectively that panel body 1's temperature can not be too high, and panel body 1's bottom surface can not appear cold and hot impact's problem basically, so bottom 3 adopts the temperature resistant glue to paste the risk that drops can not appear in panel body 1's bottom surface.

An electromagnetic cooking utensil uses the rapid temperature sensing panel which is convenient for threading. Electromagnetic cooking appliances include, but are not limited to, induction cookers, IH rice cookers, and meal warming plates.

In the description of the present specification, reference to the terms "example," "one embodiment," "certain embodiments," "illustrative embodiments," "example," "specific example," or "some examples" or the like means 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, schematic representations of the above terms do not necessarily 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.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive efforts, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined in the appended claims.

Claims (7)

1. A rapid temperature sensing panel convenient for threading is characterized by comprising a panel body, a plurality of temperature sensors, a bottom cover and a wiring terminal, wherein the panel body is provided with a plurality of non-through holes from bottom to top; the bottom cover is arranged on the bottom surface of the panel body and seals the bottom opening of each non-through hole; the bottom cover is provided with threading holes which are in one-to-one correspondence with the wires of the temperature sensor, and is also provided with terminal through holes and threading grooves which penetrate through the bottom cover up and down, and the terminal through holes are communicated with the threading holes through the threading grooves; the wire of the wiring terminal is electrically connected with the wire of the temperature sensor, and the wiring terminal penetrates through the bottom cover through the terminal through hole and enables the wire of the temperature sensor to penetrate out of the threading hole.

2. The rapid temperature-sensing panel convenient for threading according to claim 1, wherein the terminal via hole is communicated with the plurality of threading holes.

3. The rapid temperature-sensing panel of claim 1, wherein the threading groove has a width smaller than the diameter of the threading hole.

4. The fast temperature sensing panel convenient for threading as claimed in claim 1 or 3, wherein the lead of the temperature sensor is fixed to the threading hole by quick-drying glue.

5. The rapid temperature-sensing panel of claim 1, wherein the heat-conducting medium is one or more of heat-conducting grease or temperature-resistant glue.

6. The fast temperature-sensing panel for easy threading of claim 1, wherein the bottom cover is adhered to the bottom of the panel body.

7. An electromagnetic cooking appliance, characterized in that a quick temperature sensing panel for facilitating threading of a wire according to any one of claims 1 to 6 is used.

Images