Mounting structure of temperature sensor and steaming and baking all-in-one machine

Abstract

The utility model relates to the technical field of cooking equipment, and particularly discloses a mounting structure of a temperature sensor and a steaming and baking all-in-one machine. The position, abutting against the inner container, of the temperature sensor installed on the outer side of the bottom of the inner container corresponds to the evaporation part on the inner side of the bottom of the inner container, the temperature sensor is used for detecting the temperature of the evaporation part, the residual water amount of the evaporation part is obtained through the detected temperature, and then the heating time and the heating power of the first heating piece can be controlled according to the residual water amount. The problem of dry burning or excessive residual water of the evaporation part is avoided; when the second fixing piece is connected with the first fixing piece, the elastic assembly abuts against the sensor in the first direction, it is ensured that a probe of the temperature sensor is tightly attached to the inner container, the temperature detection accuracy is improved, and then the residual water amount at the bottom of the inner container can be effectively reduced according to the temperature detected by the temperature sensor; and the second fixing piece is detachably connected with the first fixing piece, so that the temperature sensor is convenient to disassemble and replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooking equipment technical field especially, relates to a temperature sensor's mounting structure and steam baking integrated machine. BACKGROUND

[0002] Steam baking integrated machine is a kind of cooking equipment containing steam mode and baking mode simultaneously, and steam baking integrated machine is generally divided into built-in evaporation tray and external steam generator.Too much condensed water is formed in the bottom of inner container when the existing steam baking integrated machine uses steam mode for a long time.

[0003] In order to reduce the condensed water in the bottom of inner container, the existing steam baking integrated machine usually sets a group of bottom heating pipes below the outer side of inner container to evaporate the condensed water condensed in the bottom of inner container.For the steam baking integrated machine with built-in evaporation tray, the residual water amount in the bottom of inner container is controlled by the water amount set by logic and the temperature sensor arranged on evaporation tray.However, for the steam baking integrated machine with external steam generator, high-temperature steam into inner container will condense on the wall of inner container and form water accumulation in the bottom of inner container, but the residual water amount in the bottom of inner container will also change due to different factors such as food load, food temperature (normal temperature or frozen, etc.) and food water content, and the residual water amount after actual use of user cannot be well simulated by the residual water amount after conventional cavity or some recipe test, so that the control logic for controlling the heating time and heating power of bottom heating pipe according to residual water amount cannot be established, and the condensed water in the bottom of inner container of steam baking integrated machine with external steam generator cannot be effectively reduced in actual application.Especially for integrated cooker integrated with steam baking integrated machine, the position of steam baking integrated machine is lower and the volume of inner container is large, and too much residual water after steaming will increase the cleaning difficulty of user and seriously affect user experience. SUMMARY

[0004] The utility model aims at providing a temperature sensor's mounting structure and steam baking integrated machine, can obtain the residual water amount in the bottom of inner container according to actual use, can effectively reduce the residual water amount in the bottom of inner container, and further solve the problem that too much condensed water in the bottom of inner container after steaming affects user experience.

[0005] To achieve this purpose, the utility model adopts the following technical scheme:

[0006] In the first aspect, a temperature sensor's mounting structure is provided, comprising:

[0007] A first fixing member is used for fixed connection with the outer side of the bottom of inner container;

[0008] A second fixing member is detachably connected with the first fixing member, and an elastic assembly is arranged on the second fixing member;

[0009] A temperature sensor, the probe of which faces the bottom outside of the inner liner and corresponds to the evaporation part at the bottom of the inner liner, when the second fixing member is connected to the first fixing member, the elastic component causes the probe of the temperature sensor to press against the inner liner in a first direction.

[0010] As an optional technical solution for the installation structure of the temperature sensor described above, the elastic component includes a first pressure plate and an elastic element. The two ends of the first pressure plate are respectively fixedly connected to the second fixing element. The axis of the elastic element extends along a first direction. One end of the elastic element is connected to the first pressure plate, and the other end of the elastic element abuts against the temperature sensor.

[0011] As an optional technical solution for the installation structure of the temperature sensor mentioned above, the second fixing member includes a fixing plate with a hollow hole in the middle. The first pressure plate is placed on one side of the fixing plate, and both ends of the first pressure plate are integrally connected to the edge of the hollow hole.

[0012] As an optional technical solution for the installation structure of the temperature sensor mentioned above, the first pressure plate has a U-shaped structure, and a first wire hole is provided in the middle of the first pressure plate. The cable of the temperature sensor passes through the elastic member and the first wire hole, and one end of the elastic member is connected to the middle of the first pressure plate.

[0013] As an optional technical solution for the installation structure of the temperature sensor described above, the elastic component includes a second pressure plate, one end of which is elastically connected to the second fixing member, and the other end of which elastically presses against the temperature sensor along a first direction.

[0014] As an optional technical solution for the installation structure of the temperature sensor described above, the other end of the second pressure plate is provided with a second wire hole, the temperature sensor has a stepped end face, the cable of the temperature sensor and part of the temperature sensor pass through the second wire hole, and one side of the second pressure plate elastically presses against the stepped end face of the temperature sensor.

[0015] As an optional technical solution for the installation structure of the temperature sensor mentioned above, the second fixing member includes a fixing plate with a hollow hole in the middle, the second pressure plate is placed on one side of the fixing plate, and one end of the second pressure plate is elastically and integrally connected to the edge of the hollow hole.

[0016] As an optional technical solution for the installation structure of the temperature sensor mentioned above, the first fixing member includes a frame, and the frame has protrusions on at least two opposite sides protruding inward along the second direction.

[0017] The second fastener also includes ear plates corresponding to the boss, each ear plate having a insertion hole, the ear plates being inserted into the frame along the first direction, and the boss being inserted into the insertion hole.

[0018] Secondly, a steam oven is provided, including an inner cavity and an installation structure for the temperature sensor as described above. The bottom of the inner cavity is provided with an evaporation section, and a first heating element is provided below the outer side of the bottom of the inner cavity. The first heating element is arranged around the temperature sensor.

[0019] As an optional technical solution for the aforementioned steam oven, a heat insulation component is provided between the temperature sensor and the first heating element.

[0020] The beneficial effects of this utility model are:

[0021] The temperature sensor installation structure and steam oven provided by this utility model are as follows: the temperature sensor installed on the outer side of the bottom of the inner liner is positioned to press against the inner liner, corresponding to the evaporation section on the inner side of the bottom of the inner liner. The temperature sensor is used to detect the temperature at the evaporation section. By detecting the temperature, the residual water volume in the evaporation section can be obtained. Then, the heating time and heating power of the first heating element can be controlled according to the residual water volume to avoid problems such as dry burning or excessive residual water in the evaporation section. The first fixing member is set on the inner liner, and the second fixing member is detachably connected to the first fixing member. When the second fixing member is connected to the first fixing member, the elastic component presses against the sensor along the first direction to ensure that the temperature sensor probe is kept in close contact with the inner liner, which improves the accuracy of temperature detection. Thus, the residual water volume at the bottom of the inner liner can be effectively reduced according to the temperature detected by the temperature sensor. Moreover, the structure of this fixed temperature sensor is simple and easy to assemble. The detachable connection between the second fixing member and the first fixing member also facilitates the removal and replacement of the temperature sensor. Attached Figure Description

[0022] Figure 1 This is a first isometric view of the inner liner installation provided in Embodiment 1 of this utility model;

[0023] Figure 2 This is a schematic diagram of the installation structure of the temperature sensor provided in Embodiment 1 of this utility model;

[0024] Figure 3 yes Figure 2 A magnified structural diagram at point A;

[0025] Figure 4 This is a second isometric view of the inner liner installation provided in Embodiment 1 of this utility model;

[0026] Figure 5 This is an exploded view of the installation structure of the temperature sensor provided in Embodiment 1 of this utility model;

[0027] Figure 6 This is a structural schematic diagram of the second fastener provided in Embodiment 2 of this utility model.

[0028] In the picture:

[0029] 1. First fixing component; 2. Second fixing component; 3. Elastic component; 4. Temperature sensor;

[0030] 11. Frame; 12. Boss; 13. Connecting plate;

[0031] 21. Fixing plate; 22. Hole; 23. Ear plate; 24. Insertion hole;

[0032] 31. First pressure plate; 32. Elastic element; 33. First threading hole; 34. Second pressure plate; 35. Second threading hole;

[0033] 41. Step end face;

[0034] 100. Inner liner; 101. Evaporator section; 102. Drainage section; 103. Inner liner enclosure; 104. Inner liner rear panel; 200. First heating element; 300. Second heating element; 400. Bracket; 500. Door frame bracket; 600. Lower door frame bracket. Detailed Implementation

[0035] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0036] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0038] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0039] Example 1

[0040] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment provides a steam oven, which can be used on an integrated stove or as a standalone device. The steam oven includes an inner cavity 100, with an evaporation section 101 and a drainage section 102 at the bottom of the inner cavity 100. The drainage section 102 is used to quickly drain the condensate from the left side wall, right side wall, and rear side wall opposite to the door of the inner cavity 100 to the evaporation section 101 located at the center of the bottom of the inner cavity, so that there is almost no condensate on the side walls.

[0041] To accurately determine the amount of residual water at the bottom of the inner cavity 100 based on actual usage of the steam oven, and to effectively reduce this residual water, a temperature sensor 4 is installed on the outside of the inner cavity 100. This temperature sensor 4 detects the temperature at the evaporation section 101 to determine the amount of residual water in the evaporation section 101. The installation structure of the temperature sensor 4 includes a first fixing member 1, a second fixing member 2, and the temperature sensor 4. The first fixing member 1 is fixedly connected to the outside of the bottom of the inner cavity 100. The second fixing member 2 is detachably connected to the first fixing member 1 and has an elastic component 3. The probe of the temperature sensor 4 faces the outside of the bottom of the inner cavity 100 and corresponds to the evaporation section 101 at the bottom of the inner cavity 100. When the second fixing member 2 is connected to the first fixing member 1, the elastic component 3 causes the probe of the temperature sensor 4 to press against the inner cavity 100 in a first direction. The position of the temperature sensor 4 pressing against the inner cavity 100 corresponds to the evaporation section 101 at the bottom of the inner cavity 100. A first heating element 200 is also provided on the lower outer side of the inner liner 100, and the first heating element 200 is arranged around the temperature sensor 4. Preferably, the probe of the temperature sensor 4 is positioned directly opposite the center of the evaporation section 101.

[0042] The temperature sensor 4, installed on the outer bottom of the inner liner 100, is positioned against the evaporator section 101 on the inner bottom of the inner liner 100. The temperature sensor 4 detects the temperature at the evaporator section 101, obtaining the residual water level. Based on this residual water level, the heating time and power of the first heating element 200 can be controlled to prevent dry burning or excessive residual water in the evaporator section 101. The first fixing member 1 is mounted on the inner liner 100, and the second fixing member 2 is detachably connected to the first fixing member 1. When the second fixing member 2 is connected to the first fixing member 1, the elastic component 3 presses against the temperature sensor 4 along the first direction, ensuring that the probe of the temperature sensor 4 remains in close contact with the inner liner 100, improving the accuracy of temperature detection. This allows for effective reduction of residual water at the bottom of the inner liner 100 based on the temperature detected by the temperature sensor 4. Furthermore, the structure of this fixed temperature sensor 4 is simple and easy to assemble. The detachable connection between the second fixing member 2 and the first fixing member 1 also facilitates the removal and replacement of the temperature sensor 4.

[0043] like Figure 2 and Figure 4 As shown, the inner liner 100 includes an inner liner surround plate 103, which has a U-shaped structure. The inner liner surround plate 103 forms the left side wall, right side wall, and bottom of the inner liner 100. The temperature sensor 4 is located in the middle of the inner liner surround plate 103, corresponding to the evaporator 101. The evaporator 101 and the drainage section 102 are located on the inner liner surround plate 103. An inner liner top plate is connected between the two ends of the inner liner surround plate 103. An inner liner rear plate 104 is provided on one side of the inner liner surround plate 103, and an opening is provided on the other side of the inner liner surround plate 103.

[0044] The first heating element 200 is arranged around the temperature sensor 4 and is positioned below the evaporation section 101 to heat the residual water in the evaporation section 101. Since the first heating element 200 is relatively close to the first fixing member 1, the second fixing member 2, the elastic component 3, and the temperature sensor 4, a heat insulation component is provided between the temperature sensor 4 and the first heating element 200 to extend the service life of these components. The heat insulation component can be heat-insulating cotton, and no specific limitation is made here. The first fixing member 1, the second fixing member 2, the elastic component 3, and the temperature sensor 4 can all optionally be made of high-temperature resistant materials to extend their service life.

[0045] A second heating element 300 is also provided on the lower outer side of the bottom of the inner liner 100. The second heating element 300 is located below the drainage section 102 and at least partially below the evaporation section 101. During the process of condensate flowing to the evaporation section 101, the second heating element 300 can heat the condensate flowing through the drainage section 102, that is, the condensate evaporates some of the condensate before it gathers in the evaporation section 101, so as to reduce the amount of condensate in the evaporation section 101. At the same time, the second heating element 300 can also assist in heating the residual water in the evaporation section 101 to speed up the evaporation of the residual water, thereby reducing the amount of residual water gathered in the evaporation section 101.

[0046] Both the first heating element 200 and the second heating element 300 are heating tube structures, but other heating structures are also possible, and no specific limitation is made here.

[0047] A bracket 400 is provided on the lower outer side of the bottom of the inner liner 100, and the first heating element 200 and the second heating element 300 are respectively fixed on the bracket 400. A door frame bracket 500 is provided on the front side of the inner liner 100, and a lower door frame bracket 600 is connected to the door frame bracket 500. The bracket 400 is fixedly connected to the lower door frame bracket 600 and the rear plate 104 of the inner liner.

[0048] like Figure 3 and Figure 5 As shown, the elastic component 3 includes a first pressure plate 31 and an elastic element 32. The two ends of the first pressure plate 31 are respectively fixedly connected to the second fixing member 2. The axis of the elastic element 32 extends along the first direction. One end of the elastic element 32 is connected to the first pressure plate 31, and the other end of the elastic element 32 abuts against the temperature sensor 4. The elastic element 32 can apply an elastic force to the temperature sensor 4 in the first direction. The first pressure plate 31 provides support for fixing the elastic element 32.

[0049] The second fastener 2 includes a fixing plate 21 with a hollow hole 22 in the middle. A first pressure plate 31 is placed on one side of the fixing plate 21, and both ends of the first pressure plate 31 are integrally connected to the edge of the hollow hole 22. In terms of processing, the first pressure plate 31 can be formed on the fixing plate 21 by shearing and stamping. The processing technology is simple, and the first pressure plate 31 and the fixing plate 21 are integrally connected, reducing the number of parts.

[0050] The first pressure plate 31 has a U-shaped structure, and its two sides can be inclined. Of course, the first pressure plate 31 can also be an arc-shaped structure, which is not specifically limited here. The first pressure plate 31 has a first wire hole 33 in the middle. One end of the elastic member 32 abuts against the middle of the first pressure plate 31, and the elastic member 32 is correspondingly arranged with the first wire hole 33. The outer diameter of the elastic member 32 is larger than the diameter of the first wire hole 33, so that the elastic member 32 can abut against the first pressure plate 31. At the same time, the cable of the temperature sensor 4 can pass through the elastic member 32 and the first wire hole 33. Part of the temperature sensor 4 is placed inside the elastic member 32, which provides a guiding effect for the deformation of the elastic member 32.

[0051] Alternatively, the temperature sensor 4 may have a stepped end face 41, and one end of the elastic element 32 may abut against the stepped end face 41.

[0052] The first fixing member 1 includes a frame 11, with bosses 12 protruding inward along a second direction on at least two opposite sides of the frame 11. The second fixing member 2 also includes ear plates 23 corresponding to the bosses 12. Specifically, ear plates 23 are provided on the fixing plate 21, extending toward the side where the first pressure plate 31 is provided. Each ear plate 23 is provided with a insertion hole 24. The ear plate 23 is inserted into the frame 11 along the first direction, and the bosses 12 are inserted into the insertion holes 24. At the same time, the elastic member 32 can abut against the temperature sensor 4. When disassembling or installing the second fixing member 2, the ear plates 23 are pressed inward to separate the bosses 12 from the insertion holes 24 or insert them into the insertion holes 24, which facilitates the installation of the second fixing member 2.

[0053] Optionally, flanged holes are machined on the frame 11 to form a boss 12, which simplifies the machining process.

[0054] In some other feasible embodiments, the boss 12 provided on the frame 11 protrudes outward, the ear plate 23 is placed outside the frame 11, and the boss 12 is inserted into the insertion hole 24. Alternatively, the ear plate 23 is provided with a boss 12, and the frame 11 is provided with an insertion hole 24, which is not specifically limited here.

[0055] The frame 11 described above can be a rectangular structure or a circular structure, etc., and is not specifically limited here. One end of the frame 11 is provided with a connecting plate 13, which is used to connect to the bottom outer side of the inner liner 100, increasing the connection area between the first fixing member 1 and the inner liner 100. For example, the frame 11 is a rectangular structure, and connecting plates 13 are provided on opposite sides of the frame 11 to improve the stability of the connection between the first fixing member 1 and the inner liner 100. Optionally, the connecting plates 13 are connected to the inner liner 100 by welding.

[0056] Example 2

[0057] like Figure 6 As shown, this embodiment provides a temperature sensor mounting structure and a steam oven. The difference between this embodiment and Embodiment 1 is that the elastic component 3 includes a second pressure plate 34. One end of the second pressure plate 34 is elastically connected to the second fixing member 2, and the other end of the second pressure plate 34 elastically presses against the temperature sensor 4 along a first direction. The second pressure plate 34 applies an elastic force to the temperature sensor 4, ensuring that the probe of the temperature sensor 4 abuts against the inner cavity 100. The structure is simple and easy to fix the temperature sensor 4.

[0058] Optionally, the other end of the second pressure plate 34 is provided with a second wire-passing hole 35. The temperature sensor 4 has a stepped end face 41. The cable of the temperature sensor 4 and part of the temperature sensor 4 pass through the second wire-passing hole 35, and one side of the second pressure plate 34 elastically presses against the stepped end face 41 of the temperature sensor 4. The size of the stepped end face 41 is larger than the diameter of the second wire-passing hole 35, so that the second pressure plate 34 presses against the stepped end face 41, but the second wire-passing hole 35 can allow the cable of the temperature sensor 4 to pass through.

[0059] In some other feasible embodiments, the other end of the second pressure plate 34 is provided with a U-shaped groove, through which the cable of the temperature sensor 4 passes, and the second pressure plates 34 on both sides of the U-shaped groove press against the stepped end face 41 of the temperature sensor 4.

[0060] The second fixing component 2 includes a fixing plate 21 with a hollow hole 22 in the middle. A second pressure plate 34 is placed on one side of the fixing plate 21, and one end of the second pressure plate 34 is elastically and integrally connected to the edge of the hollow hole 22. The second pressure plate 34 can be formed on the fixing plate 21 through a shearing and stamping process, simplifying the manufacturing process and achieving an integral connection between the second pressure plate 34 and the fixing plate 21, thus reducing the number of parts. The fixing plate 21 and the second pressure plate 34 are made of a material with a high elastic modulus to improve the stability of fixing the temperature sensor 4.

[0061] The second pressure plate 34 has an L-shaped structure. The vertical plate of the second pressure plate 34 is elastically connected to the edge of the hollow hole 22 of the fixing plate 21. The vertical plate and the horizontal plate of the second pressure plate 34 are set at an obtuse angle. The horizontal plate of the second pressure plate 34 is set horizontally to apply sufficient force to the stepped end face 41 of the temperature sensor 4.

[0062] The installation structure of the temperature sensor and the structure of the steam oven in this embodiment are the same as those in Embodiment 1. For details, please refer to Embodiment 1. They will not be described in detail here.

[0063] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A mounting structure for a temperature sensor, characterized in that, include: The first fastener (1) is used to fix it to the bottom outer side of the inner liner (100); The second fastener (2) is detachably connected to the first fastener (1), and the second fastener (2) is provided with an elastic component (3); Temperature sensor (4), the probe of the temperature sensor (4) faces the bottom outside of the inner liner (100) and corresponds to the evaporation part (101) at the bottom of the inner liner (100). When the second fixing member (2) is connected to the first fixing member (1), the elastic component (3) causes the probe of the temperature sensor (4) to press against the inner liner (100) in the first direction.

2. The mounting structure of the temperature sensor according to claim 1, characterized in that, The elastic component (3) includes a first pressure plate (31) and an elastic element (32). The two ends of the first pressure plate (31) are fixedly connected to the second fixing element (2). The axis of the elastic element (32) extends along a first direction. One end of the elastic element (32) is connected to the first pressure plate (31), and the other end of the elastic element (32) abuts against the temperature sensor (4).

3. The mounting structure of the temperature sensor according to claim 2, characterized in that, The second fastener (2) includes a fixing plate (21), the fixing plate (21) has a hollow hole (22) in the middle, the first pressure plate (31) is placed on one side of the fixing plate (21), and the two ends of the first pressure plate (31) are integrally connected to the edge of the hollow hole (22).

4. The mounting structure of the temperature sensor according to claim 2, characterized in that, The first pressure plate (31) has a U-shaped structure. The first pressure plate (31) has a first wire hole (33) in the middle. The cable of the temperature sensor (4) passes through the elastic member (32) and the first wire hole (33). One end of the elastic member (32) is connected to the middle of the first pressure plate (31).

5. The mounting structure of the temperature sensor according to claim 1, characterized in that, The elastic component (3) includes a second pressure plate (34), one end of which is elastically connected to the second fixing member (2), and the other end of which elastically presses against the temperature sensor (4) along a first direction.

6. The mounting structure of the temperature sensor according to claim 5, characterized in that, The other end of the second pressure plate (34) is provided with a second wire hole (35), the temperature sensor (4) has a stepped end face (41), the cable of the temperature sensor (4) and part of the temperature sensor (4) pass through the second wire hole (35), and one side of the second pressure plate (34) elastically presses against the stepped end face (41) of the temperature sensor (4).

7. The mounting structure of the temperature sensor according to claim 5, characterized in that, The second fastener (2) includes a fixing plate (21), the fixing plate (21) has a hollow hole (22) in the middle, the second pressure plate (34) is placed on one side of the fixing plate (21), and one end of the second pressure plate (34) is elastically and integrally connected to the edge of the hollow hole (22).

8. The mounting structure of the temperature sensor according to any one of claims 1-7, characterized in that, The first fastener (1) includes a frame (11), and the frame (11) has protrusions (12) protruding inward along the second direction on at least two opposite sides. The second fastener (2) also includes ear plates (23) corresponding to the boss (12). Each ear plate (23) is provided with a plug hole (24). The ear plate (23) is inserted into the frame (11) along the first direction, and the boss (12) is inserted into the plug hole (24).

9. A steam oven, characterized in that, The device includes an inner liner (100) and an installation structure for a temperature sensor according to any one of claims 1-8. An evaporation section (101) is provided at the bottom of the inner liner (100), and a first heating element (200) is provided below the outer side of the bottom of the inner liner (100). The first heating element (200) is arranged around the temperature sensor (4).

10. The steam oven as described in claim 9, characterized in that, A heat insulation element is provided between the temperature sensor (4) and the first heating element (200).

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