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 first fixing piece can enable the second fixing piece to deform so as to abut against the temperature sensor in the first direction, it is ensured that a probe of the temperature sensor is tightly attached to the inner container, and the temperature detection accuracy is improved; the residual water amount at the bottom of the inner container can be effectively reduced according to the temperature detected by the temperature sensor; the second fixing piece and the first fixing piece are detachable, and the temperature sensor is convenient to replace.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooking equipment technical field especially, relates to a temperature sensor's installation 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 condensate 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 condensate 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 condensate 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 the evaporation tray.However, for the steam baking integrated machine with external steam generator, the high-temperature steam entering the inner container will condense on the inner container wall 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 users cannot be well simulated by the residual water amount after conventional cavity or some recipe tests, so that the control logic for controlling the heating time and heating power of bottom heating pipes according to the residual water amount cannot be established, and in actual application, the steam baking integrated machine with external steam generator cannot effectively reduce the condensate water in the bottom of inner container.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 after steaming, too much residual water will increase the cleaning difficulty of users and seriously affect the user experience. SUMMARY

[0004] The utility model aims at providing a temperature sensor's installation 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 condensate 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 a first aspect, a temperature sensor mounting structure is provided, comprising:

[0007] A first fixing member is used for fixedly connecting with the outer side of the bottom of the inner container.

[0008] A second fixing member is detachably connected with the first 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 first fixing member can cause the second fixing member to deform and press against the temperature sensor in a first direction, so that the probe of the temperature sensor presses against the inner liner.

[0010] As an optional technical solution for the installation structure of the temperature sensor described above, the first fixing member includes a frame, the temperature sensor is disposed within the frame, the second fixing member is connected to the frame, and the frame enables the second fixing member to deform to press against the temperature sensor along a first direction.

[0011] As an optional technical solution for the installation structure of the temperature sensor mentioned above, the frame is provided with a first insertion hole and a second insertion hole on opposite sides, the height of the first insertion hole in the first direction is lower than the height of the second insertion hole, and the temperature sensor has a stepped surface, the height of the stepped surface in the first direction is between the second insertion hole and the first insertion hole.

[0012] The second fixing member includes a first fixing piece, which passes through the second insertion hole and the first insertion hole in sequence, and the first fixing piece presses against the step surface along the first direction.

[0013] As an optional technical solution for the installation structure of the temperature sensor described above, the first end of the first fixing piece is provided with a first insertion groove, the first end of the first fixing piece is sequentially provided with the second insertion hole and the first insertion hole, the temperature sensor is provided through the first insertion groove, and the portions of the first fixing piece placed on both sides of the first insertion groove are pressed against the stepped surface.

[0014] As an optional technical solution for the mounting structure of the temperature sensor mentioned above, the frame has a first insertion hole on one opposite side and a second insertion hole on the other opposite side. The height of the first insertion hole in the first direction is lower than the height of the second insertion hole. The temperature sensor has a stepped surface, and the height of the stepped surface in the first direction is greater than the height of the first insertion hole and less than or equal to the height of the second insertion hole.

[0015] The second fixing member includes a first fixing piece and a second fixing piece. The first fixing piece is sequentially provided with two second insertion holes. The first fixing piece is in contact with or above the step surface. The second fixing piece is sequentially provided with two first insertion holes. The second fixing piece is positioned above the first fixing piece and presses against the first fixing piece in a first direction, so that the first fixing piece presses against the step surface in a first direction.

[0016] As an optional technical solution for the installation structure of the temperature sensor described above, the first end of the first fixing piece is provided with a first insertion groove, and two second insertion holes are sequentially passed through the first end of the first fixing piece. The temperature sensor passes through the first insertion groove, and the portion of the first fixing piece placed on both sides of the first insertion groove contacts the step surface or is placed above the step surface.

[0017] As an optional technical solution for the installation structure of the temperature sensor described above, the first end of the second fixing piece is provided with a second insertion groove, and two first insertion holes are sequentially passed through the first end of the second fixing piece. The temperature sensor passes through the second insertion groove, and at least a portion of the second fixing piece placed on both sides of the second insertion groove presses against the first fixing piece.

[0018] As an optional technical solution for the mounting structure of the temperature sensor described above, the thickness of the second fixing piece is greater than the thickness of the first fixing piece.

[0019] 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.

[0020] 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.

[0021] The beneficial effects of this utility model are:

[0022] The present invention provides a temperature sensor mounting structure and a steam oven. The temperature sensor, installed on the outer side of the bottom of the inner liner, is positioned to press against the evaporator section on the inner side of the bottom of the inner liner. The temperature sensor detects the temperature at the evaporator section and obtains the residual water volume in the evaporator section based on the detected temperature. This residual water volume allows for control of the heating time and power of the first heating element, preventing dry burning or excessive residual water in the evaporator section. A first fixing member is mounted on the inner liner, and a second fixing member is detachably connected to the first fixing member. When the second fixing member is connected to the first fixing member, the first fixing member deforms to press against the temperature sensor along a first direction, ensuring that the temperature sensor probe remains in close contact with the inner liner. This improves the accuracy of temperature detection and effectively reduces the residual water volume at the bottom of the inner liner based on the temperature detected by the temperature sensor. Furthermore, 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

[0023] Figure 1 This is a first axonometric view of the inner liner installation provided in Embodiment 1 of this utility model;

[0024] Figure 2 This is a schematic diagram of the connection between the temperature sensor and the inner liner provided in Embodiment 1 of this utility model;

[0025] Figure 3 This is a second isometric view of the inner liner installation provided in Embodiment 1 of this utility model;

[0026] Figure 4 This is a schematic diagram of the mounting structure of the temperature sensor provided in Embodiment 1 of this utility model;

[0027] Figure 5 This is a cross-sectional view of the mounting structure of the temperature sensor provided in Embodiment 1 of this utility model;

[0028] Figure 6 This is a schematic diagram of the structure of the first fixing member provided in Embodiment 1 of this utility model;

[0029] Figure 7 This is a schematic diagram of the structure of the second fastener provided in Embodiment 1 of this utility model;

[0030] Figure 8 This is a schematic diagram of the mounting structure of the temperature sensor provided in Embodiment 2 of this utility model;

[0031] Figure 9 This is a structural schematic diagram of the first fixing member provided in Embodiment 2 of this utility model.

[0032] In the picture:

[0033] 1. First fixing component; 2. Second fixing component; 3. Temperature sensor;

[0034] 11. Frame; 12. Connecting plate; 13. First insertion hole; 14. Second insertion hole;

[0035] 21. First fixing piece; 211. First insertion slot; 212. First limiting part; 22. Second fixing piece; 221. Second insertion slot; 222. Second limiting part;

[0036] 31. Stepped surface;

[0037] 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

[0038] 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.

[0039] 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.

[0040] 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.

[0041] 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.

[0042] Example 1

[0043] like Figures 1 to 4 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.

[0044] 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 3 is installed on the outer side of the inner cavity 100. This temperature sensor 3 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 includes a first fixing member 1, a second fixing member 2, and the temperature sensor 3. The first fixing member 1 is fixedly connected to the outer bottom of the inner cavity 100, and the second fixing member 2 is detachably connected to the first fixing member 1. The probe of the temperature sensor 3 faces the outer 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 first fixing member 1 causes the second fixing member 2 to deform and press against the temperature sensor 3 in a first direction, so that the probe of the temperature sensor 3 presses against the inner cavity 100. The position of the temperature sensor 3 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 3. Preferably, the probe of the temperature sensor 3 is positioned directly opposite the center of the evaporation section 101.

[0045] The temperature sensor 3, 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 3 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. A first fixing member 1 is installed on the inner liner 100, and a 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 first fixing member 1 causes the second fixing member 2 to deform and press against the temperature sensor 3 in the first direction, ensuring that the probe of the temperature sensor 3 remains in close contact with the inner liner 100. This improves the accuracy of temperature detection, effectively reducing the residual water level at the bottom of the inner liner 100 based on the temperature detected by the temperature sensor 3. Furthermore, the structure of this fixed temperature sensor 3 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 3.

[0046] like Figure 2 and Figure 3As 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 3 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 disposed 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.

[0047] The first heating element 200 is arranged around the temperature sensor 3 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, and the temperature sensor 3, a heat insulation component is provided between the temperature sensor 3 and the first heating element 200 to extend their service life. The heat insulation component can be heat-insulating cotton, and is not specifically limited here. The first fixing member 1, the second fixing member 2, and the temperature sensor 3 can all optionally be made of high-temperature resistant materials to extend their service life.

[0048] 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.

[0049] 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.

[0050] 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.

[0051] like Figure 4 and Figure 5As shown, the first fixing member 1 includes a frame 11, the temperature sensor 3 is disposed inside the frame 11, and the second fixing member 2 is connected to the frame 11. The frame 11 can cause the second fixing member 2 to deform and press against the temperature sensor 3 in the first direction, so that the probe of the temperature sensor 3 is kept in close contact with the inner liner 100, thereby improving the accuracy of temperature detection.

[0052] Reference Figures 4 to 7 As shown, optionally, the frame 11 has a first insertion hole 13 and a second insertion hole 14 on opposite sides. The height of the first insertion hole 13 in the first direction is lower than the height of the second insertion hole 14. The temperature sensor 3 has a stepped surface 31, and the height of the stepped surface 31 in the first direction is between the second insertion hole 14 and the first insertion hole 13. The second fixing member 2 includes a first fixing piece 21, which passes through the second insertion hole 14 and the first insertion hole 13 in sequence. Due to the difference in height between the first insertion hole 13 and the second insertion hole 14, the first fixing piece 21 will undergo elastic deformation when it passes through the second insertion hole 14 and the first insertion hole 13, causing the first fixing piece 21 to press against the stepped surface 31 in the first direction, thereby keeping the probe of the temperature sensor 3 in close contact with the inner liner 100. At the same time, the temperature sensor 3 applies a reaction force to the first fixing piece 21, increasing the friction between the first fixing piece 21 and the frame 11, effectively preventing the first fixing piece 21 from loosening and causing the installation structure to fail to fix the temperature sensor 3.

[0053] The frame 11 described above can be a rectangular frame, with a first insertion hole 13 and a second insertion hole 14 provided on opposite side walls. The frame 11 can also be a cylindrical structure, which is not specifically limited here.

[0054] To facilitate the connection between the frame 11 and the inner liner 100, connecting plates 12 are provided on opposite sides of one end of the frame 11. The connecting plates 12 are connected to the inner liner 100, increasing the connection area between the frame 11 and the inner liner 100 and improving the stability of the frame 11. The connecting plates 12 and the inner liner 100 can be connected by welding, which is not specifically limited here.

[0055] In one feasible embodiment, the first end of the first fixing piece 21 is provided with a first insertion groove 211, and the first end of the first fixing piece 21 is sequentially provided with a second insertion hole 14 and a first insertion hole 13. The temperature sensor 3 passes through the first insertion groove 211, and the portions of the first fixing piece 21 placed on both sides of the first insertion groove 211 are pressed against the stepped surface 31, which increases the contact area between the first fixing piece 21 and the temperature sensor 3, making the force applied to the temperature sensor 3 more uniform.

[0056] In another possible implementation, one side of the temperature sensor 3 is subjected to the pressure of the first fixing piece 21. Alternatively, two first fixing pieces 21 may be provided, placed on both sides of the temperature sensor 3, and each first fixing piece 21 presses against the stepped surface 31 of the temperature sensor 3.

[0057] The second end of the first fixing piece 21 is provided with a first limiting part 212. The first limiting part 212 is restricted to the side of the frame 11 with the second insertion hole 14, and the first limiting part 212 cannot pass through the second insertion hole 14. Optionally, the first limiting part 212 includes a limiting plate disposed at the end of the first fixing piece 21 and extending to both sides of the first fixing piece 21, such that the width of the second end of the first fixing piece 21 is greater than the width of the first end of the first fixing piece 21.

[0058] Example 2

[0059] like Figure 8 and Figure 9 As shown, this embodiment provides a temperature sensor mounting structure and a steam oven. Unlike the first embodiment, in this embodiment, the first fixing member 1 includes a frame 11, the temperature sensor 3 is disposed in the frame 11, and the second fixing member 2 is connected to the frame 11. The frame 11 can cause the second fixing member 2 to deform and press against the temperature sensor 3 in the first direction, so that the probe of the temperature sensor 3 is kept in close contact with the inner cavity 100, thereby improving the accuracy of temperature detection.

[0060] The frame 11 has a first insertion hole 13 on one opposite side and a second insertion hole 14 on the other opposite side. The height of the first insertion hole 13 in the first direction is lower than the height of the second insertion hole 14. The temperature sensor 3 has a stepped surface 31. The height of the stepped surface 31 in the first direction is greater than the height of the first insertion hole 13 and less than or equal to the height of the second insertion hole 14. The second fixing member 2 includes a first fixing piece 21 and a second fixing piece 22. The first fixing piece 21 passes through two of the second insertion holes 14 in sequence. The first fixing piece 21 is in contact with or above the stepped surface 31. The second fixing piece 22 passes through two of the first insertion holes 13 in sequence. The second fixing piece 22 is above the first fixing piece 21. However, since the first insertion hole 13 is lower than the second insertion hole 14, the second fixing piece 22 undergoes elastic deformation and presses against the first fixing piece 21 in the first direction, so that the first fixing piece 21 presses against the stepped surface 31 in the first direction, thereby causing the probe of the temperature sensor 3 to press against the inner liner 100. Meanwhile, the first fixing piece 21 and the second fixing piece 22 are pressed together with the frame 11 due to mutual squeezing, which increases the friction between the first fixing piece 21 and the second fixing piece 22 and the frame 11, preventing the first fixing piece 21 and the second fixing piece 22 from loosening and causing the temperature sensor 3 to fail due to the mounting structure.

[0061] The thickness of the second fixing piece 22 is greater than the thickness of the first fixing piece 21, ensuring the reliability of the deformation of the first fixing piece 21.

[0062] In one feasible embodiment, the first fixing piece 21 has a first insertion groove 211 at its first end, and two second insertion holes 14 are sequentially passed through the first end of the first fixing piece 21. The temperature sensor 3 passes through the first insertion groove 211, and the portions of the first fixing piece 21 placed on both sides of the first insertion groove 211 are in contact with or above the step surface 31. When the second fixing piece 22 applies force to the first fixing piece 21, the portions of the first fixing piece 21 placed on both sides of the first insertion groove 211 are pressed against the step surface 31, increasing the contact area between the first fixing piece 21 and the temperature sensor 3, and making the force applied to the temperature sensor 3 more uniform.

[0063] In another possible implementation, one side of the temperature sensor 3 is subjected to the pressure of the first fixing piece 21. Alternatively, two first fixing pieces 21 may be provided, placed on both sides of the temperature sensor 3, and each first fixing piece 21 presses against the stepped surface 31 of the temperature sensor 3.

[0064] The second end of the first fixing piece 21 is provided with a first limiting part 212. The first limiting part 212 is restricted to the side of the frame 11 with the second insertion hole 14, and the first limiting part 212 cannot pass through the second insertion hole 14. Optionally, the first limiting part 212 includes a limiting plate disposed at the end of the first fixing piece 21 and extending to both sides of the first fixing piece 21, such that the width of the second end of the first fixing piece 21 is greater than the width of the first end of the first fixing piece 21.

[0065] In one feasible embodiment, the first end of the second fixing piece 22 is provided with a second insertion groove 221, and two first insertion holes 13 are sequentially passed through the first end of the second fixing piece 22. The temperature sensor 3 passes through the second insertion groove 221, and at least part of the second fixing piece 22 is placed on both sides of the second insertion groove 221 and presses against the first fixing piece 21, thereby increasing the contact area between the second fixing piece 22 and the first fixing piece 21, and thus increasing the area on which force is applied to the first fixing piece 21, ensuring the reliability of the deformation of the first fixing piece 21.

[0066] In another possible implementation, the first end of the second fixing piece 22 is a plate-like structure, and when inserted into the two first insertion holes 13, the second fixing piece 22 is placed on one side of the temperature sensor 3. Alternatively, two second fixing pieces 22 can be provided, placed on both sides of the temperature sensor 3, with both second fixing pieces 22 pressing against the first fixing piece 21.

[0067] The second end of the second fixing piece 22 is provided with a second limiting part 222. The second limiting part 222 is restricted to the side of the frame 11 with the first insertion hole 13, and the second limiting part 222 cannot pass through the first insertion hole 13. Optionally, the second limiting part 222 includes a limiting plate disposed at the end of the second fixing piece 22 and extending to both sides of the second fixing piece 22, such that the width of the second end of the second fixing piece 22 is greater than the width of the first end of the second fixing piece 22.

[0068] The installation structure of the temperature sensor and other structures of the steam oven provided in this embodiment are the same as those in Embodiment 1. For specific structures, please refer to Embodiment 1, which will not be described in detail here.

[0069] 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); Temperature sensor (3), the probe of the temperature sensor (3) 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 first fixing member (1) can cause the second fixing member (2) to deform and press against the temperature sensor (3) in the first direction, so that the probe of the temperature sensor (3) presses against the inner liner (100).

2. The mounting structure of the temperature sensor according to claim 1, characterized in that, The first fixing member (1) includes a frame (11), the temperature sensor (3) is disposed in the frame (11), the second fixing member (2) is connected to the frame (11), and the frame (11) can cause the second fixing member (2) to deform to press against the temperature sensor (3) in a first direction.

3. The mounting structure of the temperature sensor according to claim 2, characterized in that, The frame (11) has a first insertion hole (13) and a second insertion hole (14) on opposite sides. The height of the first insertion hole (13) in the first direction is lower than the height of the second insertion hole (14). The temperature sensor (3) has a stepped surface (31). The height of the stepped surface (31) in the first direction is between the second insertion hole (14) and the first insertion hole (13). The second fixing member (2) includes a first fixing piece (21), which passes through the second insertion hole (14) and the first insertion hole (13) in sequence, and the first fixing piece (21) presses against the stepped surface (31) along the first direction.

4. The mounting structure of the temperature sensor according to claim 3, characterized in that, The first fixing piece (21) has a first insertion groove (211) at its first end. The first fixing piece (21) is provided with the second insertion hole (14) and the first insertion hole (13) in sequence. The temperature sensor (3) passes through the first insertion groove (211), and the portions of the first fixing piece (21) placed on both sides of the first insertion groove (211) press against the stepped surface (31).

5. The mounting structure of the temperature sensor according to claim 2, characterized in that, The frame (11) has a first insertion hole (13) on one opposite side and a second insertion hole (14) on the other opposite side. The height of the first insertion hole (13) in the first direction is lower than the height of the second insertion hole (14). The temperature sensor (3) has a stepped surface (31). The height of the stepped surface (31) in the first direction is greater than the height of the first insertion hole (13) and less than or equal to the height of the second insertion hole (14). The second fixing member (2) includes a first fixing piece (21) and a second fixing piece (22). The first fixing piece (21) is provided with two second insertion holes (14) in sequence. The first fixing piece (21) is in contact with or above the step surface (31). The second fixing piece (22) is provided with two first insertion holes (13) in sequence. The second fixing piece (22) is placed above the first fixing piece (21) and the second fixing piece (22) presses against the first fixing piece (21) in the first direction, so that the first fixing piece (21) presses against the step surface (31) in the first direction.

6. The mounting structure of the temperature sensor according to claim 5, characterized in that, The first fixing piece (21) has a first insertion groove (211) at its first end. Two second insertion holes (14) are sequentially passed through the first end of the first fixing piece (21). The temperature sensor (3) passes through the first insertion groove (211). The portion of the first fixing piece (21) placed on both sides of the first insertion groove (211) contacts the step surface (31) or is placed above the step surface (31).

7. The mounting structure of the temperature sensor according to claim 5, characterized in that, The first end of the second fixing piece (22) is provided with a second insertion groove (221), and the first end of the second fixing piece (22) is provided with two first insertion holes (13) in sequence. The temperature sensor (3) passes through the second insertion groove (221), and at least part of the second fixing piece (22) on both sides of the second insertion groove (221) presses against the first fixing piece (21).

8. The mounting structure of the temperature sensor according to claim 5, characterized in that, The thickness of the second fixing piece (22) is greater than the thickness of the first fixing piece (21).

9. A steam oven, characterized in that, The device includes an inner liner (100) and a mounting structure for a temperature sensor according to any one of claims 1-8. The bottom of the inner liner (100) is provided with an evaporation section (101), 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 (3).

10. The steam oven as described in claim 9, characterized in that, A heat insulation element is provided between the temperature sensor (3) and the first heating element (200).

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