Cooking apparatus

Abstract

The utility model is suitable for household appliance technical field provides a kind of cooking equipment, the above-mentioned cooking equipment includes main part and adjusting knob, adjusting knob is set on main part. Wherein adjusting knob includes base plate, support cylinder, encoding rotary frame, knob assembly and press support seat. In use, knob assembly can be rotated to drive the rotation of encoding rotary frame, and then the rotation of the rotating end of encoder is driven, so that the change of equipment parameter or the selection of function is realized. At the same time, the mounting disc is installed in the containing structure on the rotating knob, and one end of the pressing part is connected with the mounting disc, and the other end is installed in the mounting channel. While rotating the knob assembly, the mounting disc can be easily pressed, thereby triggering the press switch to perform confirmation or return operations, without moving the hand to the display screen for operation, making the operation of the cooking equipment more convenient, and also increasing the functionality of the cooking equipment.

Description

Technical Field

[0001] This utility model belongs to the field of household appliance technology, and in particular relates to a cooking device. Background Technology

[0002] With the improvement of living standards, people are increasingly using steam ovens for baking and other cooking operations in their daily lives. To make steam ovens more convenient and user-friendly, they are usually equipped with adjustment knobs to set operating parameters. However, most existing adjustment knobs suffer from poor functionality, severely impacting the user experience. Utility Model Content

[0003] The purpose of this utility model is to provide a cooking device that solves the technical problem of poor functionality of the adjustment knobs in existing cooking devices.

[0004] This utility model is implemented as follows: a cooking device is provided, which includes a main body and an adjustment knob. The main body is used to hold food and process the food, and the adjustment knob is disposed on the main body.

[0005] The adjustment knob includes a base plate, a support cylinder, an encoder rotation frame, and a pressing support base. A pressing switch is provided on the base plate. The first end of the support cylinder is connected to the base plate, and the second end of the support cylinder extends away from the base plate. The support cylinder also has a mounting channel. The pressing switch is located in the mounting channel. The encoder rotation frame is rotatably fitted onto the support cylinder for connecting to the rotating end of the encoder. The knob assembly is located on the end of the encoder rotation frame away from the base plate. The knob assembly has a receiving structure, and the bottom of the receiving structure communicates with the mounting channel.

[0006] The pressing support includes a pressing part and a mounting plate. The mounting plate is disposed in the receiving structure. One end of the pressing part is connected to the mounting plate, and the other end is movably installed in the mounting channel. The pressing part is used to trigger the pressing switch when the mounting plate is pressed.

[0007] In an optional embodiment, the pressing part has a degree of freedom to reciprocate about a first axis relative to the support cylinder, and there are two pressing switches, which are spaced apart from each other. The projection of the first axis on the substrate along the axial direction of the support cylinder is a first projection, and the first projection is located between the two pressing switches.

[0008] In an optional embodiment, the inner wall of the support cylinder has a swing shaft arranged along the first axis, and the side wall of the pressing part is also provided with a swing groove. When the pressing part is installed in the installation channel, the swing shaft is engaged with the inside of the swing groove.

[0009] In an optional embodiment, a first locking structure is provided between the pressing part and the support cylinder, and the first locking structure is used to limit the pressing part in the axial direction of the support cylinder to prevent the swing shaft from disengaging from the swing slot.

[0010] In an optional embodiment, the first locking structure includes an elastic hook and a locking groove, wherein the elastic hook and the locking groove are engaged, and the position of the elastic hook matches the position of the locking groove. The elastic hook is disposed in one of the pressing part or the support cylinder, and the locking groove is disposed in the other of the pressing part or the support cylinder.

[0011] In an optional embodiment, the end of the pressing portion facing the substrate is provided with two pressing protrusions, the positions of the two pressing protrusions matching the pressing switch.

[0012] In an optional embodiment, a connecting flange is further provided at the first end of the support cylinder, and an annular groove is provided on the side of the connecting flange away from the substrate. The encoding rotating frame is slidably disposed inside the annular groove at the end facing the substrate.

[0013] In one alternative embodiment, the end of the encoder rotating frame facing the substrate is provided with a sliding flange, the sliding flange is slidably disposed in the annular groove, and a limiting member is installed on the substrate, at least a portion of the limiting member covering the opening of the annular groove.

[0014] In an optional embodiment, a connection structure is provided between the connecting flange and the base plate, and the connecting flange is connected to the base plate through the connection structure.

[0015] In one optional embodiment, the connection structure includes a plug hole and a plug post that plugs into the plug hole, the plug post being disposed on one of the connecting flange or the substrate, and the plug hole being disposed on the other of the connecting flange or the substrate.

[0016] The technical advantage of this invention compared to the prior art is that it features an adjustment knob on the main body. The adjustment knob includes a base plate, a support cylinder, an encoder rotating frame, and a pressing support. During installation, the first end of the support cylinder, which has a mounting channel, is connected to the base plate, and the pressing switch is installed in the area surrounded by the support cylinder on the base plate. The encoder rotating frame is rotatably fitted onto the outside of the support cylinder, with the knob assembly covering the end of the encoder rotating frame facing away from the base plate. The encoder rotating frame is also connected to the rotating end of an encoder (not shown in the figure). Furthermore, the knob assembly has a receiving structure whose bottom communicates with the mounting channel. The mounting plate of the pressing support can be placed in this receiving structure, with one end of the pressing part of the pressing support connected to the mounting plate and the other end movably installed in the mounting channel. When the mounting plate is pressed, the pressing part can press the pressing switch to trigger it. Compared to existing cooking equipment, this device allows for parameter changes or function selection by rotating a knob assembly to drive the encoder's rotating end. The mounting plate is housed within a receiving structure on the rotary knob, with one end of the pressing part connected to the mounting plate and the other end installed in the mounting channel. Rotating the knob assembly allows for convenient pressing of the mounting plate, triggering a switch for confirmation or return operations, eliminating the need to move the hand to the display screen. This significantly improves the ease of operation and enhances the functionality of the cooking equipment. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the cooking device with an adjustment knob provided in this embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the adjustment knob provided in this embodiment of the utility model;

[0020] Figure 3 This is an exploded structural diagram of the adjustment knob provided in this embodiment of the utility model;

[0021] Figure 4 This is a cross-sectional view of the adjustment knob provided in this embodiment of the utility model;

[0022] Figure 5 yes Figure 4 Enlarged structural diagram at point A;

[0023] Figure 6 This is a schematic diagram of the substrate structure used in the embodiments of this utility model;

[0024] Figure 7 This is a schematic diagram of the support cylinder and the encoder rotating frame used in the embodiment of this utility model;

[0025] Figure 8 This is a schematic diagram of the pressing support base used in the embodiment of this utility model;

[0026] Figure 9 This is a schematic diagram of the knob assembly used in this embodiment of the utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 100. Cooking equipment;

[0029] 10. Adjustment knob; 20. Main body;

[0030] 1. Base plate; 2. Push switch; 3. Support cylinder; 31. Mounting channel; 32. Swing shaft; 33. Connecting flange; 34. Annular groove; 35. Limiting groove; 4. Encoding rotating frame; 41. Sliding flange; 5. Knob assembly; 51. Receiving structure; 52. Connecting cylinder; 6. Push support base; 61. Mounting plate; 62. Pushing part; 63. Swinging slot; 64. Limiting protrusion; 65. Pushing protrusion; 7. First mounting structure; 71. Elastic hook; 72. Mounting groove; 8. Second mounting structure; 9. Connecting structure; 91. Insertion hole; 92. Insertion post; 10. Limiting element; 11. Display screen. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0032] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, 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.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., 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 according to the specific circumstances.

[0035] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0036] Please refer to Figures 1 to 5As shown, in a first aspect of this utility model embodiment, a cooking device 100 is provided. The cooking device 100 includes a main body 20 and an adjustment knob 10. The main body 20 is used to hold and process food, and the adjustment knob 10 is disposed on the main body 20 for adjusting various parameters of the main body. The adjustment knob 10 includes a base plate 1, a support cylinder 3, an encoder rotating frame 4, a knob assembly 5, and a press support base 6. A press switch 2 is disposed on the base plate 1. The first end of the support cylinder 3 is connected to the base plate 1, and the second end extends away from the base plate 1. The support cylinder 3 also has a mounting channel 31, and the press switch 2 is located in the mounting channel 31. The encoder rotating frame 4 is rotatably mounted on the support cylinder 3 and is used to connect to the rotating end of an encoder. The knob assembly 5 covers the end of the encoder rotating frame 4 away from the base plate 1, and the knob assembly 5 has a receiving structure 51. The bottom of the receiving structure 51 communicates with the mounting channel 31. The press support base 6 includes a pressing part 62 and a mounting plate 61. The mounting plate 61 is disposed in the receiving structure 51. One end of the pressing part 62 is connected to the mounting plate 61, and the other end of the pressing part 62 is movably installed in the mounting channel 31. The pressing part 62 is used to trigger the press switch 2 when the mounting plate 61 is pressed.

[0037] Specifically, the main body 20 refers to a component with a certain amount of space. The main body 20 may also contain a device for cooking food, such as heating or steaming, which will not be described in detail here.

[0038] Substrate 1 refers to a plate-like structure with a certain area. Substrate 1 can be a circuit board, such as an encoder circuit board. Push switch 2 refers to a switch component that emits an electrical signal when pressed. When substrate 1 is a circuit board, push switch 2 can be mounted and fixed on substrate 1 and electrically connected to substrate 1.

[0039] The support cylinder 3 refers to a cylindrical structure with a certain height, and the mounting channel 31 refers to the channel structure inside the support cylinder 3. Both ends of the mounting channel 31 can be open. The first end of the support cylinder 3 can be connected to the base plate 1 by means of insertion, snap-fit, or fastener connection. The encoder rotation frame 4 refers to a cylindrical component with a certain height. The cross-section of both the encoder rotation frame 4 and the support cylinder 3 can be circular. In this case, when the encoder rotation frame 4 is fitted outside the support cylinder 3, it can rotate relative to the support cylinder 3. The encoder rotation frame 4 can be connected to the rotating end of the encoder (not shown in the figure).

[0040] The knob assembly 5 refers to a component with a certain volume. The knob assembly 5 can be block-shaped, plate-shaped, or a combination of various shapes. The knob assembly 5 can be connected to the encoder rotating frame 4 through plug-in, snap-fit, or fastener connection. The press support base 6 refers to a component with a certain volume. The press part 62 can be a component with a certain height, and can be columnar or cylindrical. The ends of the press part 62 can abut against the press switch 2 or be spaced apart from each other. The mounting plate 61 refers to a disc-shaped structure with a certain thickness. The mounting plate 61 can be integrally formed with the press part 62.

[0041] The cooking device 100 provided in this embodiment of the present invention features an adjustment knob 10 on its main body 20. The adjustment knob 10 includes a base plate 1, a support cylinder 3, an encoder rotating frame 4, and a pressing support 6. When installing the adjustment knob, the first end of the support cylinder 3, which has an installation channel 31, is connected to the base plate 1, and a pressing switch 2 is installed on the area surrounded by the support cylinder 3 on the base plate 1. The encoder rotating frame 4 is rotatably fitted onto the outside of the support cylinder 3, and the knob assembly 5 covers the end of the encoder rotating frame 4 facing away from the base plate 1. The encoder rotating frame 4 is also connected to the rotating end of an encoder (not shown in the figure). Furthermore, the knob assembly 5 has a receiving structure 51 whose bottom communicates with the installation channel 31. The mounting plate 61 of the pressing support 6 can be placed in the receiving structure 51. One end of the pressing part 62 of the pressing support 6 is connected to the mounting plate 61, and the other end is movably installed in the installation channel 31. When the mounting plate 61 is pressed, the pressing part 62 can press the pressing switch 2 to trigger it. Compared with existing cooking equipment, during use, the encoder rotating frame 4 can be rotated by rotating the knob assembly 5, which in turn drives the rotating end of the encoder to rotate, thereby changing the equipment parameters or selecting functions. Simultaneously, the mounting plate 61 is installed in the receiving structure 51 on the knob assembly 5, with one end of the pressing part 62 connected to the mounting plate 61 and the other end installed in the mounting channel 31. While rotating the knob assembly 5, the mounting plate 61 can be conveniently pressed to trigger the pressing switch 2 for confirmation or return operations, without having to move the hand to the display screen, making the operation of the cooking equipment more convenient and increasing its functionality.

[0042] In one embodiment, see Figure 3 The receiving structure 51 can be a receiving groove, wherein the receiving groove is provided on the side of the knob assembly 5 away from the substrate, making the structure of the knob assembly 5 simpler.

[0043] In an optional embodiment, please refer to Figure 4A display screen, such as a touch screen, can be mounted on the mounting plate 61. Both the pressing part 62 and the mounting plate 61 can be provided with clearance structures for the passage of connecting wires. These clearance structures can be clearance holes or clearance channels. A clearance structure can also be provided on the base plate 1. In this embodiment, by providing clearance structures on the pressing part 62, the mounting plate 61, and the base plate 1, the display screen can be connected to the control circuit board after installation by passing connecting wires through the clearance structures. This makes the installation of the display screen more convenient and simplifies the overall structure of the adjustment knob.

[0044] It should be noted that a receiving groove for accommodating the display screen is provided on the side of the mounting plate 61. By installing the display screen in the receiving groove, the display screen can be installed more flatly and reliably.

[0045] In one embodiment, see Figure 7 and Figure 8 The pressing part 62 has the freedom to reciprocate around the first axis relative to the support cylinder 3. There are two pressing switches 2, spaced apart from each other. The projection of the first axis onto the substrate 1 along the axial direction of the support cylinder 3 is the first projection, located between the two pressing switches 2. In this embodiment, after the pressing part 62 is installed inside the mounting channel 31 of the support cylinder 3, the pressing part 62 can swing around the first axis at a certain angle. Furthermore, the swing angle of the pressing part 62 can be limited by the inner wall of the support cylinder 3. Based on this, two pressing switches 2 are provided on the substrate 1, spaced apart from each other, with the projection of the first axis onto the substrate 1 located between the two pressing switches 2. The mounting plate 61 can be divided into a first part and a second part using the first axis as the dividing line. When one of the first or second parts is pressed, the pressing part 62 rotates around the first axis at a certain angle, at which point the pressing part 62 squeezes one of the two pressing switches 2 and triggers the pressing switch 2. When one of the first or second parts is pressed, the pressing part 62 swings in the opposite direction around the first axis. At this time, the pressing part 62 will squeeze the other of the two pressing switches 2 and trigger it, thereby further improving the functionality of the adjustment knob.

[0046] In one embodiment, see Figure 7 and Figure 8The inner wall of the support cylinder 3 has a swing shaft 32 arranged along the first axis, and the side wall of the pressing part 62 is also provided with a swing groove 63. When the pressing part 62 is installed in the mounting channel 31, the swing shaft 32 is engaged with the inside of the swing groove 63. Specifically, the swing shaft 32 refers to a columnar component with a certain length, and the cross-section of the swing shaft 32 can be circular. The swing shaft 32 can be a structure of two short shafts arranged opposite each other and coaxially, or the swing shaft 32 can be a continuous through shaft structure. The swing groove 63 refers to a groove structure with a certain depth. The swing groove 63 can be arranged along the axial direction of the pressing part 62, and the end of the swing groove 63 facing away from the mounting plate 61 is an open structure. In this embodiment, the swing shaft 32 is provided on the inner wall of the support cylinder 3, and the swing shaft 32 is arranged along the first axis. Meanwhile, a swing groove 63 is also provided on the side wall of the pressing part 62. The swing groove 63 can be set along the axial direction of the pressing part 62, and the end of the swing groove 63 facing away from the mounting plate 61 is an open structure. When the pressing part 62 is inserted into the mounting channel 31, the swing shaft 32 can be inserted into the swing groove 63 from the open end of the swing groove 63 and finally abut against the other end of the swing groove 63, so that the pressing part 62 can swing around the swing shaft 32. Under the premise of ensuring the simplicity of the adjustment knob structure, the installation of the pressing part 62 is more convenient.

[0047] In an optional embodiment, please refer to Figure 7 and Figure 8 The inner wall of the support cylinder 3 also has a limiting groove 35, and the swing shaft 32 is disposed on the bottom surface of the limiting groove 35. A limiting protrusion 64 is also disposed on the side wall of the pressing part 62. The limiting groove 35 can be arranged in a direction parallel to the axis of the support cylinder 3, and both ends of the limiting groove 35 can be open structures. The limiting protrusion 64 can be arranged in a direction parallel to the axial direction of the pressing part 62, and the width of the limiting protrusion 64 is smaller than the width of the limiting groove 35. In this embodiment, a limiting groove 35 can be provided on the inner wall of the support cylinder 3, and a limiting protrusion 64 can be provided on the side wall of the pressing part 62. When the pressing part 62 is inserted into the installation channel 31, the limiting protrusion 64 can be inserted into the limiting groove 35. The interaction between the limiting protrusion 64 and the side wall of the limiting groove 35 limits the swing angle of the pressing part 62, making the pressing part 62 more stable while ensuring that it can swing.

[0048] In one embodiment, see Figure 7 and Figure 8A first locking structure 7 is provided between the pressing part 62 and the support cylinder 3. The first locking structure 7 is used to limit the pressing part 62 in the direction along the axis of the support cylinder 3 to prevent the swing shaft 32 from disengaging from the swing groove 63. Specifically, the first locking structure 7 refers to a component or assembly that can connect and fix two objects. In this embodiment, after the pressing part 62 is installed inside the installation channel 31, the first locking structure 7 can limit the pressing part 62 in the direction along the axis of the support cylinder 3 to prevent the pressing part 62 from coming out of the support cylinder 3 and to prevent the swing shaft 32 from disengaging from the swing groove 63, making the installation of the pressing part 62 more stable.

[0049] In one embodiment, see Figure 7 and Figure 8 The first locking structure 7 includes an elastic hook 71 and a locking groove 72. The elastic hook 71 and the locking groove 72 are engaged, and the position of the elastic hook 71 matches the position of the locking groove 72. The elastic hook 71 is disposed in one of the pressing part 62 or the support cylinder 3, and the locking groove 72 is disposed in the other of the pressing part 62 or the support cylinder 3. Specifically, the elastic hook 71 refers to an elastic component with a certain length, and the end of the elastic hook 71 is provided with a protrusion. The locking groove 72 refers to a groove structure with a certain depth. In this embodiment, when the pressing part 62 is installed into the installation channel 31, the protrusion at the end of the elastic hook 71 is engaged into the locking groove 72 to achieve the limiting between the pressing part 62 and the support cylinder 3, making the structure of the first locking structure 7 simpler.

[0050] In an optional embodiment, please refer to Figure 3 , Figure 4 and Figure 9 A connecting cylinder 52 is provided on the side of the knob assembly 5 facing the base plate 1. The connecting cylinder 52 is fitted onto the outside of the coding rotation frame 4, and a second locking structure is provided between the connecting cylinder 52 and the coding rotation frame 4. The second locking structure makes the connection between the connecting cylinder 52 and the coding rotation frame 4 more convenient and secure, thereby making the connection between the knob assembly 5 and the coding rotation frame 4 more convenient and secure.

[0051] It should be noted that the second card-mounting structure can be the same as the first card-mounting structure 7.

[0052] In one embodiment, see Figure 8 Two pressing protrusions 65 are provided at the end of the pressing part 62 facing the substrate 1. The position of the pressing protrusions 65 matches the position of the pressing switch 2. The pressing protrusions 65 are used to abut against the two pressing switches 2 respectively, so that the pressing part 62 can press the pressing switch 2 more conveniently.

[0053] In one embodiment, see Figure 4and Figure 5 A connecting flange 33 is also provided at the first end of the support cylinder 3. An annular groove 34 is provided on the side of the connecting flange 33 facing away from the base plate 1. The end of the encoder rotating frame 4 facing the base plate 1 is slidably disposed inside the annular groove 34. Specifically, the connecting flange 33 refers to a plate-like structure with a certain thickness, and the connecting flange 33 can be arranged around the support cylinder 3. The annular groove 34 refers to a groove structure with a certain depth, and the annular groove 34 can be arranged around the support cylinder 3. In this embodiment, by providing a connecting flange 33 at the first end of the support cylinder 3, and providing an annular groove 34 on the side of the connecting flange 33 facing away from the base plate 1, and slidably disposing the end of the encoder rotating frame 4 facing the base plate 1 inside the annular groove 34, the rotation of the encoder rotating frame 4 can be guided and limited by the annular groove 34, making the rotation of the encoder rotating frame 4 more stable and improving the stability of the knob assembly 5 rotation.

[0054] In one embodiment, see Figure 4 and Figure 5 A sliding flange 41 is provided at the end of the encoder rotating frame 4 facing the substrate 1. The sliding flange 41 is slidably disposed within an annular groove 34. A limiting member 10 is installed on the substrate 1, and at least a portion of the limiting member 10 covers the opening of the annular groove 34. Specifically, the sliding flange 41 refers to a plate-like structure with a certain thickness, and the sliding flange 41 can be arranged around the encoder rotating frame 4. The limiting member 10 refers to a component with a certain volume, and the limiting member 10 can be plate-shaped, block-shaped, or a combination of various shapes. In this embodiment, by providing a sliding flange 41 at the end of the encoder rotating frame 4 facing the substrate 1, and the sliding flange 41 being slidably disposed within the annular groove 34, and simultaneously installing a limiting member 10 on the substrate 1, with at least a portion of the limiting member 10 covering the opening of the annular groove 34, the sliding flange 41 can be prevented from detaching from the annular groove 34 under the action of the limiting member 10, making the installation of the encoder rotating frame 4 on the support cylinder 3 more stable, and also making the connection between the support cylinder 3 and the substrate 1 more stable.

[0055] In one embodiment, see Figure 4 and Figure 5 A connecting structure 9 is provided between the connecting flange 33 and the base plate 1, and the connecting flange 33 is connected to the base plate 1 through the connecting structure 9. Specifically, the connecting structure 9 refers to a structure or component used to connect two objects. The connecting structure 9 can achieve the connection between the two objects through snap-fit, plug-in, or fastener connection. In this embodiment, by setting the connecting structure 9, the connection between the connecting flange 33 and the base plate 1 can be made more stable and firm, thereby improving the overall stability of the adjustment knob.

[0056] In one embodiment, see Figure 4 and Figure 5The connecting structure 9 includes a insertion hole 91 and an insertion post 92 that interlocks with the insertion hole 91. The insertion post 92 is disposed in either the connecting flange 33 or the base plate 1, and the insertion hole 91 is disposed in the other of the connecting flange 33 or the base plate 1. Specifically, the insertion post 92 refers to a columnar component with a certain length, and the insertion hole 91 refers to a through-hole structure with a certain area. In this embodiment, when the connecting flange 33 is connected to the base plate 1, the insertion post 92 can be inserted into the insertion hole 91, which can make the installation position of the connecting flange 33 more precise.

[0057] The above are merely preferred embodiments of the present utility model, and only specifically describe the technical principles of the present utility model. These descriptions are only for explaining the principles of the present utility model and should not be construed as limiting the scope of protection of the present utility model in any way. Based on this explanation, any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model, as well as other specific embodiments of the present utility model that can be conceived by those skilled in the art without creative effort, should be included within the scope of protection of the present utility model.

Claims

1. A cooking device, characterized in that, include: The main body and the adjustment knob are provided on the main body. The main body is used to hold food and process food. The adjustment knob includes a base plate, a support cylinder, an encoder rotation frame, and a pressing support base. A pressing switch is provided on the base plate. The first end of the support cylinder is connected to the base plate, and the second end of the support cylinder extends away from the base plate. The support cylinder also has a mounting channel. The pressing switch is located in the mounting channel. The encoder rotation frame is rotatably fitted onto the support cylinder for connecting to the rotating end of the encoder. The knob assembly is located on the end of the encoder rotation frame away from the base plate. The knob assembly has a receiving structure, and the bottom of the receiving structure communicates with the mounting channel. The pressing support includes a pressing part and a mounting plate. The mounting plate is disposed in the receiving structure. One end of the pressing part is connected to the mounting plate, and the other end is movably installed in the mounting channel. The pressing part is used to trigger the pressing switch when the mounting plate is pressed.

2. The cooking apparatus as described in claim 1, characterized in that, The pressing part has a degree of freedom to reciprocate about the first axis relative to the support cylinder. There are two pressing switches, which are spaced apart from each other. The projection of the first axis on the substrate along the axial direction of the support cylinder is the first projection, and the first projection is located between the two pressing switches.

3. The cooking apparatus as described in claim 2, characterized in that, The inner wall of the support cylinder has a swing shaft arranged along the first axis, and the side wall of the pressing part is also provided with a swing groove. When the pressing part is installed in the installation channel, the swing shaft is engaged with the inside of the swing groove.

4. The cooking apparatus as described in claim 3, characterized in that, A first locking structure is provided between the pressing part and the support cylinder, and the first locking structure is used to limit the pressing part in the direction along the axis of the support cylinder to prevent the swing shaft from disengaging from the swing slot.

5. The cooking apparatus as described in claim 4, characterized in that, The first locking structure includes an elastic hook and a locking groove. The elastic hook and the locking groove are locked together, and the position of the elastic hook matches the position of the locking groove. The elastic hook is disposed in one of the pressing part or the supporting cylinder, and the locking groove is disposed in the other of the pressing part or the supporting cylinder.

6. The cooking apparatus as described in claim 2, characterized in that, The end of the pressing part facing the substrate is provided with two pressing protrusions, and the positions of the two pressing protrusions match the pressing switch.

7. The cooking apparatus according to any one of claims 1 to 6, characterized in that, A connecting flange is also provided at the first end of the support cylinder. An annular groove is provided on the side of the connecting flange away from the substrate. The encoder rotating frame is slidably disposed inside the annular groove at the end facing the substrate.

8. The cooking apparatus as described in claim 7, characterized in that, The encoder rotating frame has a sliding flange at its end facing the substrate. The sliding flange is slidably disposed in the annular groove. A limiting member is installed on the substrate, and at least a portion of the limiting member covers the opening of the annular groove.

9. The cooking apparatus as described in claim 7, characterized in that, A connection structure is provided between the connecting flange and the base plate, and the connecting flange is connected to the base plate through the connection structure.

10. The cooking apparatus as described in claim 9, characterized in that, The connection structure includes a plug hole and a plug post that plugs into the plug hole. The plug post is disposed on one of the connecting flange or the base plate, and the plug hole is disposed on the other of the connecting flange or the base plate.

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