CN216494914U - Cooking equipment - Google Patents

Abstract

The present invention provides a cooking apparatus comprising: the temperature measuring module is used for detecting the temperature in the cooking device and converting the temperature into an electric signal; the control module is used for receiving the electric signal and sending a turn-off signal under the condition that the electric signal is greater than a set electric signal; and the switch module is used for cutting off the power supply of the whole cooking device under the condition of receiving the turn-off signal.

Description

Cooking equipment

Technical Field

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

Background

Cooking equipment is often used for heating and baking food, and in order to ensure cooking equipment's safe handling, set up the temperature controller in cooking equipment usually and monitor cooking equipment's temperature, the operating condition of temperature automatic control cooking equipment that the temperature controller can be according to monitoring, however, when cooking equipment temperature lasts too high or when catching fire, cooking equipment can't stop working completely, has great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a cooking apparatus to solve the technical problem of how to improve the safety performance of the cooking apparatus.

The technical scheme of the utility model is realized as follows:

an embodiment of the present invention provides a cooking apparatus, including: the temperature measuring module is used for detecting the temperature in the cooking device and converting the temperature into an electric signal; the control module is used for receiving the electric signal and sending a turn-off signal under the condition that the electric signal is greater than a set electric signal; and the switch module is used for cutting off the power supply of the whole cooking device under the condition of receiving the turn-off signal.

In some embodiments, further comprising: a box body, the interior of which is provided with a cooking cavity; wherein, the temperature measurement module sets up to temperature sensor, temperature sensor at least part stretch into to the culinary art intracavity, temperature sensor is used for detecting the temperature in the culinary art intracavity, and output with the temperature positive correlation's signal of telecommunication.

In some embodiments, the cooking apparatus further comprises: the shell is arranged on the outer side of the box body, and an accommodating space is formed between the shell and the box body; wherein the control module is disposed in the accommodating space.

In some embodiments, the temperature sensor comprises: the mounting plate is used for being fixedly connected with the box body, and a through hole is formed in the mounting plate; the probe penetrates through the through hole to extend into the cooking cavity, detects the temperature in the cooking cavity and is electrically connected with the control module.

In some embodiments, the box is open at one end, and the box comprises: the rear wall is opposite to the opening, wherein the two side walls, the top wall and the bottom wall are adjacent to the opening; the temperature sensor is fixedly mounted to at least one of the side wall, the top wall, the bottom wall, and the rear wall.

In some embodiments, the distance between the probe and the wall on which the probe is mounted is less than 2 cm.

In some embodiments, the two side walls are respectively provided with an air inlet and an air outlet which are communicated with the cooking cavity.

In some embodiments, the control module is disposed between the bottom wall of the housing and the housing.

In some embodiments, further comprising: and the heating device is arranged in the accommodating space and is electrically connected with the switch module.

In some embodiments, the cooking device comprises a microwave oven, an oven, a steam box, or a combination steam and bake machine.

The embodiment of the utility model provides cooking equipment which comprises a temperature measuring module, a control module and a switch module, wherein the temperature measuring module is used for detecting the temperature in a cooking device and converting the temperature into an electric signal, the control module is used for sending a turn-off signal under the condition that the electric signal is greater than a set electric signal, and the switch module cuts off the power supply of the whole cooking device under the condition that the turn-off signal is received. According to the embodiment of the utility model, the temperature measuring module is used for detecting the temperature in the cooking device, and outputting the positively correlated electric signal to the control module to control the on-off of the power supply of the whole cooking device, so that the power supply can be timely cut off according to the temperature of the cooking device, and the power supply can not be automatically recovered under the condition of temperature recovery, thereby reducing the risk of automatic power-on caused by temperature detection errors and reducing or eliminating potential safety hazards.

Drawings

Fig. 1 is a schematic structural view of a related cooking apparatus;

FIG. 2 is a schematic structural diagram of a cooking apparatus according to an embodiment of the present invention;

FIG. 3 is an exploded view of a cooking device in an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a temperature sensor according to an embodiment of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 2;

fig. 6 is a schematic structural view of a cooking apparatus according to another embodiment of the present invention.

Description of reference numerals:

1. a box body; 3. a temperature sensor; 31. mounting a plate; 32. a probe; 321. a joint; 322. a free end; 4. a control module; 11. a cooking cavity; 12. opening the mouth; 13. a rear wall; 14. a side wall; 15. a top wall; 16. a bottom wall; 17. an air inlet; 18. an air outlet; 5. a housing; 51. an accommodating space; 6. a temperature controller; a. and (3) wall surfaces.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

The individual features described in the embodiments can be combined in any suitable manner without departing from the scope, for example different embodiments and aspects can be formed by combining different features. In order to avoid unnecessary repetition, various possible combinations of the specific features of the utility model will not be described further.

In the following description, the term "first \ second \ … …" is referred to merely to distinguish different objects and does not indicate that there is identity or relationship between the objects. It should be understood that the description of the "upper", "lower", "outer" and "inner" directions as related to the orientation in the normal use state, and the "left" and "right" directions indicate the left and right directions indicated in the corresponding schematic drawings, and may or may not be the left and right directions in the normal use state.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. "plurality" means greater than or equal to two.

The embodiment of the utility model provides cooking equipment which can be applied to scenes such as a microwave oven, an oven, a steam box or a steaming and baking all-in-one machine. It should be noted that the type of application scenario of the embodiment of the present invention does not limit the structure of the cooking apparatus of the embodiment of the present invention.

As shown in fig. 1, the related cooking apparatus is explained as follows:

the related cooking device comprises a box body 1 and a temperature controller 6, a cooking cavity 11 used for cooking food is arranged inside the box body 1, the box body 1 is further provided with an air inlet 17 and an air outlet 18 which are communicated with the cooking cavity 11, wherein the direction of an arrow on a dotted line indicates the flowing direction of air, the air inlet 17 is used for guiding the air flow outside the box body 1 into the cooking cavity 11, and the air outlet 18 is used for guiding the air flow inside the cooking cavity 11 out. The related cooking apparatus disposes the thermostat 6 outside the cabinet 1, and the thermostat 6 is installed in the top wall 15 of the cabinet 1 at a position near the air outlet 18. The temperature controller 6 is used for detecting the temperature of the box body 1 near the air outlet 18 and judging whether the temperature in the cooking cavity 11 is too high or not by judging the temperature of the box body 1. Under the condition that fire is started in the cooking cavity 11, hot air in the cooking cavity 11 overflows from the air outlet 18 along with flowing air, the temperature detected by the temperature controller 6 reaches the tripping temperature of the temperature controller 6, the temperature controller 6 is disconnected, and the cooking equipment stops heating; under the condition that the temperature detected by the temperature controller 6 is reduced to the reset temperature of the temperature controller 6, the temperature controller 6 is restored to be on-line, so that the cooking equipment continues to work. Because the temperature of the position measured by the temperature controller 6 can not accurately represent the actual temperature in the cooking cavity 11, the risk that the passage is automatically recovered due to misoperation of the temperature controller 6 in a fire state exists, and great potential safety hazards exist in the operation of cooking equipment.

Referring to fig. 2 and 3, an embodiment of the present invention provides a cooking apparatus including a temperature measuring module, a control module, and a switch module. The temperature measuring module is used for detecting the temperature in the cooking device and converting the temperature into an electric signal; the electric signal is a signal having a positive correlation with the temperature, and a trend of the electric signal represented by the positive correlation coincides with a trend of the temperature, and for example, when the temperature increases, the electric signal also increases, and when the temperature decreases, the temperature also decreases. Alternatively, the electrical signal is output 1 when the temperature is equal to or higher than the set threshold, and the electrical signal is output 0 when the temperature is lower than the set threshold. The electrical signal positively correlated to the temperature in the embodiment of the present invention includes, but is not limited to, signals such as voltage, current, and power.

The control module is used for receiving the electric signal and sending a turn-off signal under the condition that the electric signal is greater than a set electric signal; the switch module is used for cutting off the power supply of the whole cooking device under the condition of receiving the turn-off signal. The control module judges the relation between the received electric signal and a set threshold value and further controls the on-off of the loop. The following illustrates the determination method of the control module: under the condition that the electric signal is set as the current, the control module judges the relation between the received actual current and the set current, and if the actual current is greater than or equal to the set current, the control module cuts off the power supply in the loop to cut off the power of the whole cooking equipment, so that the cooking device stops working. And when the control module cuts off the power supply in the loop, the control module can control the relay between the heating device and the power supply to be disconnected, so that the heating loop is opened. Even if the temperature in the cooking equipment is recovered to be less than the set threshold value, the control module can not automatically recover the current in the loop, the control module can not control the relay to be communicated, and the loop between the power supply and the heating device is prevented from being conducted. The user needs to start the power supply again by himself to achieve the conduction of the loop. Therefore, the risk of automatic circuit conduction caused by temperature monitoring errors can be effectively reduced, and the use safety degree of the cooking equipment is further improved.

According to the embodiment of the utility model, the temperature measuring module is used for detecting the temperature in the cooking device, and outputting the positively correlated electric signal to the control module to control the on-off of the power supply of the whole cooking device, so that the power supply can be timely cut off according to the temperature of the cooking device, and the power supply can not be automatically recovered under the condition of temperature recovery, thereby reducing the risk of automatic power-on caused by temperature detection errors and reducing or eliminating potential safety hazards.

In some embodiments, the cooking apparatus further comprises a cabinet 1. A cooking cavity 11 is arranged inside the box body 1, and in different application scenarios, functions used by the cooking cavity 11 have certain differences, for example, in the case that the cooking device is applied in an oven, the cooking cavity 11 is used for accommodating food to be baked; in the case of the application of the cooking apparatus in a dryer, the cooking chamber 11 is intended to contain the food to be dried; in case the cooking apparatus is applied in a microwave oven, the cooking cavity 11 is used to contain food to be heated. The function of the cooking cavity 11 in the embodiment of the present invention does not limit the structure of the cooking apparatus. The cooking apparatus will be described below by taking the example of applying it to a microwave oven.

The heating device provided by the embodiment of the utility model is used for heating objects in the cooking cavity 11, when the cooking equipment is applied to a microwave oven, the heating device heats food by using the principle of microwaves, protein and fat substances rich in moisture in the food can absorb the microwaves, polar molecules in the food are orderly arranged along a magnetic field in the microwave magnetic field, and the arrangement sequence of the polar molecules is changed along with the magnetic field under the condition that the direction of the magnetic field is changed, so that the movement of the polar molecules is realized, the kinetic energy is converted into heat energy through the movement of the polar molecules, the electromagnetic energy of the microwaves is converted into the heat energy, and the food in the cooking cavity 11 is heated. In other embodiments, the heating device may be further configured to generate heat, and the heating device directly generates heat to transfer heat to food in the cooking cavity, so as to heat the food in the cooking cavity. Of course, the heating manner in the embodiment of the present invention includes, but is not limited to, the above-described several manners, and it will be obvious to those skilled in the art that the specific form of the heating device for heating does not limit the structure of the cooking apparatus in the embodiment of the present invention.

As shown in fig. 2 and 3, the temperature measuring module in the embodiment of the present invention is configured as the temperature sensor 3, and the temperature sensor 3 at least partially extends into the cooking cavity 11, that is, the positional relationship between the temperature sensor 3 and the box body 1 may have various forms, and the following examples illustrate several positional relationships between the temperature sensor 3 and the box body 1:

in the first embodiment, the temperature sensor 3 may be completely disposed in the cooking cavity 11, and the temperature sensor 3 disposed in the cooking cavity 11 may communicate with a control module outside the cooking cavity 11 in a wired or wireless manner.

In the second embodiment, because the box body 1 has a certain thickness, a part of the temperature sensor 3 can be arranged in the cooking cavity 11, the other part of the temperature sensor 3 can be fixed on the box body 1, the box body 1 can be provided with a through hole matched with the temperature sensor 3, the radial size of the through hole can just accommodate the temperature sensor 3, and the temperature sensor 3 is arranged in the through hole to seal the through hole, so that the gas is difficult to be conducted between the inside of the cooking cavity 11 and the outside of the cooking cavity 11 through the through hole.

In the third embodiment, the box body 1 may be provided with a through hole, the temperature sensor 3 may be divided into three parts, a first part of the temperature sensor 3 is located in the cooking cavity 11, a second part of the temperature sensor 3 is located in the through hole formed in the box body 1, and a third part of the temperature sensor 3 is located outside the box body 1, that is, the temperature sensor 3 passes through the box body 1 and is disposed on the inner side and the outer side of the box body 1.

It should be noted that, the specific positional relationship between the temperature sensor 3 and the box 1 is not limited in the embodiments of the present invention, as long as the temperature sensor 3 is at least partially located in the cooking cavity 11. The temperature sensor 3 is at least partially located within the cooking chamber 11, and the portion of the temperature sensor 3 located within the cooking chamber 11 may be in direct contact with the gas within the cooking chamber 11. The temperature sensor 3 may directly detect the temperature of the gas inside the cooking cavity 11, instead of indirectly measuring the temperature inside the cooking cavity 11 by detecting the temperature of the cabinet 1. The temperature sensor 3 of the embodiment of the utility model can truly reflect the actual temperature condition in the cooking cavity 11, and the temperature sensor 3 can convert the monitored temperature signal into an electric signal positively correlated with the temperature and transmit the electric signal to the control module 4. As shown in fig. 2 and 3, the control module 4 is electrically connected to both the heating device and the temperature sensor 3, the control module 4 can receive an electrical signal from the temperature sensor 3, and the control module 4 determines a relationship between the received electrical signal and a set threshold value to further control the on/off of the loop. The following illustrates the determination method of the control module 4: under the condition that the electric signal is set as the current, the control module 4 judges the relation between the received actual current and the set current, and if the actual current is greater than or equal to the set current, the control module 4 cuts off the power supply in the loop to cut off the power of the heating device, thereby controlling the heating device to stop working. Wherein, under the state that control module 4 cuts off the power in the return circuit, control module 4 can control the relay disconnection between heating device and the power, makes the heating circuit open circuit. The temperature sensor 3 may continuously monitor the temperature within the cooking chamber 11. It should be noted that, after the control module 4 cuts off the power supply in the loop, even if the temperature in the cooking cavity is recovered to be less than the set threshold, the control module 4 does not automatically recover the current in the loop, and the control module 4 does not control the relay to be connected, thereby avoiding the loop between the power supply and the heating device to be connected. The user needs to start the power supply again by himself to achieve the conduction of the loop. Therefore, the risk of automatic circuit conduction caused by temperature monitoring errors can be effectively reduced, and the use safety degree of the cooking equipment is further improved.

In some embodiments, the cooking apparatus further comprises a temperature display, which may be connected to the temperature sensor, and which may reflect the monitored temperature value in the form of a mechanical pointer. Wherein, the mechanical finger can change the relative position with the change of the temperature in the cooking cavity, and then the temperature display is driven to change in a mechanical movement mode so as to display the corresponding temperature. The movement of the mechanical pointer in the temperature display is mainly controlled by the temperature in the cooking cavity, and is less influenced by electric signals, the type and other signals, so that the accuracy of temperature display is improved. The user can judge whether the work of the heating device can be recovered according to the displayed temperature value, and the operation safety of the cooking equipment can be further improved.

In some embodiments, as shown in fig. 3, the cooking apparatus further comprises a housing 5. The case 5 is disposed outside the cabinet 1, and the case 5 forms an external appearance of the cooking apparatus and also protects the cabinet 1. In some embodiments, the housing 5 may be provided as a steel plate having a certain strength. Between the housing 5 and the case 1, an accommodation space 51 is formed, and the accommodation space 51 can be used to accommodate electronic components for heating or control. Wherein a control module 4 for controlling the operating state of the heating device can be arranged in the receiving space. According to the embodiment of the utility model, the shell 5 is arranged outside the box body 1, so that the box body 1 can be protected, other working parts in the cooking equipment can be accommodated, the possibility that a user directly contacts with the box body 1 is reduced, and the safety degree of the cooking equipment is further improved.

In some embodiments, as shown in connection with fig. 3 and 4, the temperature sensor 3 includes a mounting plate 31 and a probe 32. The mounting plate 31 is used for being fixedly connected with the box body 1, a through hole is arranged on the mounting plate 31, and the probe 32 penetrates through the through hole to penetrate into the cooking cavity 11. It should be noted that the fixing manner of the probe 32 and the mounting plate 31 includes interference fit, threaded connection, clamping, and the like, and the embodiment of the present invention does not limit the specific fixing manner of the probe 32 and the mounting plate 31, and the mounting plate 31 may fix the probe 32 in the cooking cavity 11.

As shown in fig. 4, the probe 32 can be used for receiving infrared signals emitted by food in the cooking cavity 11, the temperature sensor 3 in the present embodiment is an infrared temperature sensor, and the temperature sensor 3 in other embodiments may be of other types as long as temperature detection of food in the cooking cavity 11 can be achieved. The probe 32 converts the acquired temperature signal into an electrical signal that is positively correlated with temperature. One end of the probe 32 extends into the cooking cavity 11, the other end of the probe 32 is connected with the control module 4, and the probe 32 is used for transmitting an electric signal positively correlated with the temperature to the control module 4. It should be noted that the connection mode of the probe 32 and the control module 4 also includes various modes, for example, the probe 32 and the control module 4 can be electrically connected in a direct contact mode, the probe 32 can also be connected with the control module 4 in a wire mode, and of course, the probe 32 can also be connected with the control module 4 in a wireless communication mode. The present invention also does not limit the specific connection form of the probe 32 and the control module 4, as long as the probe 32 can transmit the electric signal positively correlated to the temperature to the control module 4.

In some embodiments, as shown in fig. 3, an end of the box body 1 is an opening 12, wherein an end of the box body 1 in the first direction (an end in the y direction shown in fig. 3) is set as the opening 12, and in a normal use state of the cooking apparatus, the end of the opening 12 faces a user, and the user can access an object from the opening 12 into the cooking cavity 11. A door body movably connected with the shell 5 can be arranged on one side close to the opening 12, and the door body is movably connected with the shell 5 to open and close the opening 12. The movable connection between the door body and the casing 5 includes, but is not limited to, translation and rotation. And closed at the other end in the first direction (the other end in the y direction shown in fig. 3), the side opposite to the opening 12 is a rear wall 13, and the rear wall 13 is a side relatively distant from the user in the use state. The cabinet 1 further includes two opposite sidewalls 14, the two sidewalls 14 may be parallel, and both the two sidewalls 14 extend along a first direction (y direction in fig. 3), the two sidewalls 14 are disposed at two opposite sides of the cooking cavity 11 in a second direction (x direction in fig. 3), wherein the second direction is perpendicular to the first direction. The cabinet 1 is further provided with a top wall 15 and a bottom wall 16, the top wall 15 and the bottom wall 16 being disposed at opposite sides of the cooking chamber 11 in a third direction (a z direction shown in fig. 3) perpendicular to a plane formed by the first direction and the second direction. The first direction may be a front-back direction of the cooking apparatus in a normal use state, the second direction may be a left-right direction of the cooking apparatus in the normal use state, and the third direction may be an up-down direction of the cooking apparatus in the normal use state. The top wall 15, the bottom wall 16 and the two side walls 14 are adjacent to the opening 12. The top wall 15, the bottom wall 16, the rear wall 13 and the two side walls 14 together enclose a cooking chamber 11 with an open end 12.

In the embodiment of the present invention, the temperature sensor 3 may be fixedly mounted to at least one of the side wall 14, the top wall 15, the bottom wall 16, and the rear wall 13. Wherein one temperature sensor 3 may be provided, the temperature sensor 3 is provided on one of the side wall 14, the top wall 15, the bottom wall 16 and the rear wall 13, in the embodiment shown in fig. 3, the temperature sensor 3 is provided on the side wall 14. In other embodiments, the temperature sensor 3 may be provided in plurality, and the plurality of temperature sensors 3 may be provided in one of the side walls 14, the top wall 15, the bottom wall 16, and the rear wall 13, of course, the plurality of temperature sensors 3 may be distributed among the plurality of side walls 14, the top wall 15, the bottom wall 16, and the rear wall 13, for example, in the case where the temperature sensors 3 are provided in two, one temperature sensor 3 may be provided in each of the two side walls 14. In the case where the temperature sensors 3 are provided in three, the temperature sensors 3 may be provided one each on the top wall 15 and the two side walls 14. The positions and the number of the temperature sensors 3 in the embodiment of the utility model include but are not limited to the above embodiments, and in other embodiments, 4, 5 or more temperature sensors can be arranged, the positions where the sensors are arranged are not limited to the above embodiments, the sensors can respectively transmit the monitored electric signals related to the temperature to the control module, the control module calculates the actual temperature closest to the cooking cavity by adopting operation modes such as weighted average, and the like, and the control module controls the working state of the heating device according to the calculated actual temperature.

In some embodiments, as shown in FIG. 5, the distance L between the probe 32 and the wall a on which the probe is mounted is less than 2 cm. It should be noted that the probe 32 is at least partially disposed in the cooking cavity 11, that is, the probe 32 occupies a certain space in the cooking cavity 11, the position where the probe 32 is connected to the wall a is defined as a connection part 321, one end of the probe 32 located in the cooking cavity 11 is a free end 322, and the distance between the probe 32 and the wall a where the probe 32 is mounted in the embodiment of the present invention represents the maximum distance from the free end 322 to the connection part 321. By limiting the maximum distance from the free end 322 to the connecting part 321 within 2cm, the volume occupied by the probe 32 in the cooking cavity 11 is smaller, so that the probe can be contacted with the air in the cooking cavity, the temperature in the cooking cavity can be monitored by the probe, and the space occupied by the probe in the cooking cavity can be reduced, so that the interference of the probe on the cooking cavity can be reduced.

It should be noted that the wall surface for mounting the probe may be a wall surface of a side wall; of course, as shown in fig. 6, the wall surface a on which the probe 32 is mounted may be a wall surface of the rear wall 13 close to the cooking chamber 11; in other embodiments, the probe may be mounted on other wall surfaces, and the embodiments of the present invention are not limited.

In some embodiments, as shown in fig. 3, the two side walls 14 are respectively provided with an air inlet 17 and an air outlet 18 communicating with the cooking chamber 11. An air inlet 17 for introducing air into the cooking chamber 11 from the outside of the cooking chamber 11, the air inlet 17 being provided in the side wall 14 on one side (the right side in the x direction shown in fig. 3) of the cooking chamber 11; the air outlet 18 is used for guiding the air in the cooking cavity 11 out of the cooking cavity 11, and the air outlet 18 is arranged on the side wall 14 on the other side (the left side in the x direction shown in fig. 3) of the cooking cavity 11. Through setting up air inlet 17 and the gas outlet 18 with cooking chamber 11 intercommunication for the inside of cooking chamber 11 can be with the outside air current intercommunication of cooking chamber 11, can realize the inside gas flow of cooking chamber 11, reduces the remaining taste of food in the cooking chamber 11, keeps the fresh of the interior smell of cooking chamber 11. Through setting up air inlet 17 and gas outlet 18 respectively on the lateral wall 14 of the relative both sides of culinary art chamber 11, the air current that enters into culinary art chamber 11 from air inlet 17 can circulate behind the far route again and discharge from gas outlet 18, can replace more gas in the culinary art chamber 11 to improve the inside effect of removing the flavor of culinary art chamber 11. The heating device also generates heat in the heating process, so that the temperature in the accommodating space can rise in the state of cooking food, the shell is also provided with openings respectively connected with the air inlet and the air outlet, and the openings can dissipate heat of the accommodated air.

In some embodiments, as shown in fig. 3, the control module 4 is disposed between the bottom wall 16 of the cabinet 1 and the housing 5, and the heating device may be disposed between the side wall 14 of the cabinet 1 and the housing 5, the housing in fig. 3 only showing a portion at the bottom. In other embodiments the heating means may be provided between the top wall 15 of the cabinet 1 and the housing 5. Through setting up control module 4 and other parts respectively in the different sides of box 1, reduced the degree of interference of control module 4's setting to other parts to distribute each subassembly in the different sides of box, be favorable to improving cooking equipment's compact degree.

In some embodiments, the heating device is disposed in the accommodating space and spaced apart from the control module, and the spacing indicates a distance between the heating device and the control module, and the spacing may be in a first direction (y direction shown in fig. 3), a second direction (x direction shown in fig. 3) or a third direction (z direction shown in fig. 3).

In some embodiments, as shown in fig. 3, the cooking apparatus is a microwave oven, that is, the heating device in the cooking apparatus uses the principle of microwave to heat the object in the cooking cavity. In some embodiments, the heating device is provided as a magnetron. The magnetron can produce the microwave that shines the cooking chamber inside, heat food through the principle of microwave, the protein and the fatty substance of rich in moisture in the food can absorb the microwave, the polar molecule in the food is arranged along magnetic field in order in the microwave magnetic field, under the condition that the magnetic field direction changes, the permutation order of polar molecule also takes place and changes along magnetic field, thereby realize the motion of polar molecule, the motion through polar molecule converts kinetic energy into heat energy, so as to realize the electromagnetic energy conversion of microwave into heat energy, thereby realize the heating to the food in the cooking chamber.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.

Claims (10)

1. A cooking apparatus, characterized by comprising:

the temperature measuring module is used for detecting the temperature in the cooking equipment and converting the temperature into an electric signal;

the control module is used for receiving the electric signal and sending a turn-off signal under the condition that the electric signal is greater than a set electric signal;

and the switch module is used for cutting off the power supply of the whole cooking device under the condition of receiving the turn-off signal.

2. The cooking apparatus of claim 1, further comprising:

a box body, the interior of which is provided with a cooking cavity;

wherein, the temperature measurement module sets up to temperature sensor, temperature sensor at least part stretch into to the culinary art intracavity, temperature sensor is used for detecting the temperature in the culinary art intracavity, and output with the temperature positive correlation's signal of telecommunication.

3. The cooking apparatus according to claim 2, further comprising:

the shell is arranged on the outer side of the box body, and an accommodating space is formed between the shell and the box body;

wherein the control module is disposed in the accommodating space.

4. The cooking apparatus of claim 3, wherein the temperature sensor comprises:

the mounting plate is used for being fixedly connected with the box body, and a through hole is formed in the mounting plate;

the probe penetrates through the through hole to extend into the cooking cavity, detects the temperature in the cooking cavity and is electrically connected with the control module.

5. The cooking apparatus according to claim 4, wherein one end of the case is open, the case comprising: the rear wall is opposite to the opening, wherein the two side walls, the top wall and the bottom wall are adjacent to the opening; the temperature sensor is fixedly mounted to at least one of the side wall, the top wall, the bottom wall, and the rear wall.

6. Cooking apparatus according to claim 5, characterised in that the distance between the probe and the wall surface on which it is mounted is less than 2 cm.

7. The cooking apparatus according to claim 5, wherein the two side walls are respectively provided with an air inlet and an air outlet communicating with the cooking cavity.

8. The cooking apparatus of claim 5, wherein the control module is disposed between a bottom wall of the cabinet and the housing.

9. The cooking apparatus of claim 8, further comprising:

and the heating device is arranged in the accommodating space and is electrically connected with the switch module.

10. Cooking device according to any of claims 1-9, characterized in that the cooking device comprises a microwave oven, an oven, a steam box or a steam and bake all-in-one machine.

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