Cooking equipment

Abstract

The utility model provides cooking equipment, and relates to the technical field of cooking equipment. The cooking equipment comprises a pot body; the first buckling position is arranged on the pot body and located on the outer side of the pot body; the cover body is connected with the pot body and covers the pot body; the transmission part is connected with the cover body and can move relative to the cover body; the second buckling position is arranged on the transmission part; wherein the transmission part comprises a first position and a second position, when the transmission part is located at the first position, the second buckling position is buckled with the first buckling position, and when the transmission part is located at the second position, the second buckling position avoids the first buckling position. The second buckling position which is fixed in position and does not need to be moved is arranged on the pot body, so that the second buckling position can be directly installed on the outer side of the pot body under the condition that no hole is formed in the outer surface of the pot body, and hole forming in the pot body is omitted. The technical problem that an internal electrical structure is easily eroded by entering liquid is solved, and the technical effects of improving the sealing performance of the cooking equipment and reducing the failure rate of the cooking equipment are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking equipment, in particular to a cooking equipment. Background Art

[0002] The upper cover of cooking devices such as rice cookers and electric pressure cookers needs to be locked on the main body through a cover-opening structure, or the locking state of the main body and the upper cover needs to be released through the cover-opening structure.

[0003] In the related art, the cover opening structure is divided into two parts: a cover opening buckle plate and a buckle tooth. The buckle tooth structure is designed on the upper cover, and the cover opening buckle plate is installed on the main body. Since the cover opening buckle plate is installed on the main body, it is necessary to open a hole on the surface of the main body so that the buckle tongue on the cover opening buckle plate can be extended from the inside of the main body to achieve the buckle tongue and the buckle tooth.

[0004] However, during the cooking process, liquid overflowing from the inner pot will flow into the main body through the openings. During the cleaning process, liquid will also enter the main body through the openings, causing the electrical structure in the main body to be easily corroded by the entering liquid, resulting in technical problems such as high electrical failure rate and poor reliability of the cooking equipment. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art.

[0006] Therefore, the utility model provides a cooking device.

[0007] In view of this, the cooking device proposed in the utility model includes: a pot body; a first buckle position, which is arranged on the pot body and is located on the outside of the pot body; a cover body, which is connected to the pot body and covers the pot body; a transmission component, which is connected to the cover body and can move relative to the cover body; a second buckle position, which is arranged on the transmission component; wherein the transmission component includes a first position and a second position, when the transmission component is in the first position, the second buckle position is buckled with the first buckle position, and when the transmission component is in the second position, the second buckle position avoids the first buckle position.

[0008] In this technical solution, a cooking device is proposed, which includes a pot body and a cover body. A cooking cavity is formed in the pot body, and ingredients are cooked into finished foods in the cooking cavity. The cover body is connected to the pot body and can cover the cooking cavity to form a relatively closed cooking environment. When the cover body is opened, the cooking cavity is exposed, and a user can put ingredients into the cooking cavity or take finished foods out of the cooking cavity.

[0009] During the cooking process, heat and water vapor need to be kept in the cooking cavity, so the lid and the pot body need to be locked together through a locking structure to ensure the cooking rate and cooking effect of the food.

[0010] On this basis, the cooking device further includes a first buckle, a transmission component and a second buckle. Specifically, the first buckle is arranged on the pot body, and the first buckle is installed outside the pot body, and the second buckle is connected to the cover body through the transmission component. When the cover body needs to be opened or closed, the relative position of the second buckle and the first buckle can be adjusted by operating the transmission component.

[0011] The transmission component includes a first position and a second position on the cover body. When the transmission component moves to the first position, the second buckle position is close to the first buckle position, and the second buckle position and the first buckle position are interlocked together. In this state, the cover body is locked together by the first buckle position and the second buckle position that are buckled together, and the pressure in the cooking cavity cannot push the cover body open. Correspondingly, when the transmission component moves to the second position, the transmission component drives the second buckle position away from the first buckle position, so that the second buckle position avoids the first buckle position. At this time, the interlocking state between the first buckle position and the second buckle position is released, the second buckle position no longer restricts the movement of the first buckle position, and the cover body can be opened immediately.

[0012] In this regard, the present application arranges a second buckle position that is fixed and does not need to be moved on the pot body, so that the second buckle position can be directly installed on the outside of the pot body without opening a hole on the outer surface of the pot body, thereby eliminating the need for openings on the pot body. In this case, even if the liquid in the cooking cavity overflows to the upper surface of the pot body, the upper surface that does not include the opening can effectively prevent the liquid from entering the interior of the pot body. Similarly, during the process of cleaning or wiping the pot body, the liquid will not enter the interior of the pot body due to the presence of the opening, thereby providing effective protection for the electrical structure in the pot body. Thereby solving the technical problems existing in the related art that the internal electrical structure is easily corroded by the entering liquid, the electrical failure rate is high, and the reliability is poor. Thereby achieving the technical effect of optimizing the structure of the cooking equipment, improving the sealing of the cooking equipment, and reducing the failure rate of the cooking equipment.

[0013] Specifically, the technical solution does not impose a rigid restriction on the movement form of the transmission component, and only needs to meet the transmission requirements. For example, the transmission component can be hinged on the cover body, and drive the second buckle position to flip to the first position or the second position by rotation. The transmission component can also be slidably connected to the cover body, and drive the second buckle position to translate to the first position or the second position by sliding.

[0014] In addition, the cooking device provided by the present invention may also have the following additional technical features:

[0015] In some technical solutions of the utility model, optionally, the pot body includes: an outer shell, the outer shell includes a cooking cavity and an opening; an inner pot, arranged in the cooking cavity; and an insulation ring, connected to the outer shell, and the insulation ring is located at the opening.

[0016] In this technical solution, the pot body includes an outer shell, an inner pot and a heat insulation ring.

[0017] The outer shell forms the outer surface of the pot body, the electrical structure is arranged inside the outer shell, a cooking cavity is enclosed in the outer shell, the inner pot is detachably arranged in the cooking cavity, and the inner pot is used to hold food. The upper surface of the outer shell also includes an opening connected to the cooking cavity, and the inner pot and food can be put into the cooking cavity through the opening, or taken out of the cooking cavity through the opening.

[0018] The insulation ring is installed at the opening of the outer shell. After assembly, the insulation ring is installed around the inner pot. The insulation ring can reduce the rate of heat transfer from the inner pot to the outer shell, so as to reduce the temperature of the outer shell during cooking and prevent the high temperature outer shell from scalding the user.

[0019] In some technical solutions of the present utility model, optionally, the first buckle position is arranged on the heat insulation ring.

[0020] In this technical solution, the first buckle position is formed on the insulation ring. During the cooking process, the transmission component is in the first position, and the cover body is locked on the insulation ring by the second buckle position that is buckled on the insulation ring to prevent the cover body from being pushed open by the high-pressure gas in the inner pot.

[0021] The insulation ring is a structure independent of the outer shell. Setting the first buckle position on the insulation ring can avoid the need to improve the outer shell, thereby improving the integrity of the outer shell, forming an outer shell with better sealing performance and reducing the possibility of liquid entering the inner shell. On the other hand, it can reduce the structural complexity and process complexity of the outer shell to reduce the production cost of the cooking equipment.

[0022] On the other hand, the materials of the heat insulating ring and the outer shell can be distinguished. In order to reduce the weight of the cooking equipment, the outer shell is often made of low-density materials such as plastic, but such materials also have the defects of low structural strength and easy damage. In this regard, the technical solution can select a material with higher strength to prepare the heat insulating ring, so as to obtain a first buckle position that can effectively resist the high-pressure environment of the inner pot, reduce the possibility of damage to the first buckle position due to excessive force, and do not destroy the lightweight design requirements of the cooking equipment. In this way, the locking strength between the pot body and the lid body is improved, and the technical effect of improving the safety and reliability of the cooking equipment is achieved.

[0023] On the other hand, when a fault occurs at the first buckle position, the fault can be eliminated by replacing the insulation ring. Compared with the maintenance solution of replacing the outer shell, replacing the insulation ring can effectively reduce the maintenance difficulty and maintenance cost, thereby improving the user experience.

[0024] In some technical solutions of the utility model, optionally, the outer peripheral side of the thermal insulation ring includes a groove, and the groove forms a first buckle position; when the transmission component is in the first position, the second buckle position is at least partially engaged with the groove.

[0025] In this technical solution, the outer peripheral side of the heat insulating ring includes an inwardly sunken groove, and the groove forms a first buckle position. When the lid needs to be closed, the transmission component moving toward the first position drives the second buckle position thereon to snap into the groove and interlock with the inner wall surface of the groove to complete the locking between the lid and the pot body. Correspondingly, when the lid needs to be opened, the transmission component moving toward the second position drives the second buckle position originally snapped into the groove away from the groove. At this time, the inner wall surface of the groove no longer restricts the movement of the second buckle position, and the lid can be opened smoothly.

[0026] By opening the groove on the outer peripheral side of the insulation ring, the second buckle position engaged with it can be kept away from the high temperature area inside the insulation ring, avoiding high temperature damage to the second buckle position, thereby improving the locking reliability between the cover body and the pot body.

[0027] At the same time, the groove structure has the advantage of low structural complexity. Specifically, it can be integrally formed on the insulation ring through an injection molding process, which is beneficial to reducing the process complexity and production cost of the cooking equipment.

[0028] In some technical solutions of the present utility model, optionally, the cover body is hinged to the outer shell, and the hinge area of ​​the cover body and the outer shell is the first area; the groove is located on the side of the insulation ring facing away from the first area.

[0029] In this technical solution, the cover body and the shell are hinged together, and the cover body can open or close the cooking cavity by a flipping action. Specifically, when the cooking cavity needs to be opened, the cover body is lifted up, and when the cooking cavity needs to be closed, the cover body is pressed down to close.

[0030] On this basis, the hinged area of ​​the cover body and the outer shell is the first area, the first area is located on the first side of the insulation ring, the groove is opened on the second side of the insulation ring away from the first area, and when the cover body is locked, the insulation ring is located between the first area and the second buckle position.

[0031] By arranging the first area and the groove on opposite sides of the insulation ring, bilateral positioning between the cover and the pot body can be achieved, thereby improving the locking effect between the cover and the pot body and reducing the possibility of the cover loosening or even popping open, thereby achieving the technical effect of improving the structural stability and reliability of the cooking equipment and reducing the failure rate of the cooking equipment.

[0032] In some technical solutions of the present utility model, optionally, the first buckle position is provided on the outer shell.

[0033] In this technical solution, the first buckle position is integrated on the outer shell, the transmission component is in the first position during cooking, and the cover body is locked on the outer shell by buckling on the second buckle position on the outer shell to prevent the cover body from being pushed open by the high-pressure gas in the inner pot.

[0034] By setting a first buckle position on the outer shell, the cover body can be directly locked on the outer shell with the help of the first buckle position and the second buckle position. Compared with the solution of locking the cover body on the insulation ring, the reliability of directly locking the cover body on the outer shell is stronger, and the cover body will not be accidentally opened due to the misalignment and looseness of the insulation ring.

[0035] Moreover, during the cooking process, the temperature of the outer shell is relatively lower than that of the heat insulation ring. By setting the first buckle position on the outer shell, on the one hand, overheating and denaturation of the first buckle position can be avoided, and on the other hand, the heat transferred to the cover body can be reduced to avoid overheating of the cover body, thereby achieving the technical effect of improving the locking stability of the cover body of the cooking equipment and improving the reliability of the cooking equipment.

[0036] In some technical solutions of the present utility model, optionally, the shell includes: a lower shell; an upper shell, which is buckled on the lower shell, and the lower shell and the upper shell enclose a cooking cavity; wherein the heat insulation ring is connected to the upper shell.

[0037] In this technical solution, the housing includes a lower shell and an upper shell.

[0038] Among them, a cavity for arranging the electrical structure and a cooking cavity for accommodating the inner pot are formed inside the lower shell, the cooking cavity and the cavity are separated, the top of the lower shell is open, the upper shell is buckled on the lower shell, the upper shell covers the cavity accommodating the electrical structure, and the upper shell avoids the cooking cavity.

[0039] By configuring the housing as a split lower housing and upper housing, the complexity of the injection mold can be reduced, thereby reducing the production cost of the housing. At the same time, the split lower housing and upper housing can also facilitate the inward assembly of the electrical structure, thereby reducing the difficulty of assembling and maintaining the electrical structure.

[0040] In some technical solutions of the present utility model, optionally, the first buckle position is arranged on the upper shell.

[0041] In this technical solution, the first buckle position is arranged on the side of the upper shell body facing the cover body. When the cover body is buckled onto the pot body, the first buckle position is located between the upper shell body and the cover body.

[0042] Compared with the lower shell, the upper shell is closer to the cover body. Setting the first buckle position on the upper shell is beneficial to reducing the structural complexity and layout difficulty of the first buckle position. Setting the first buckle position on the upper shell is beneficial to improving the structural compactness of the cooking equipment, and can provide convenient conditions for the miniaturization and lightweight design of the cooking equipment.

[0043] Specifically, the first buckle position faces the inside or the outside, and the second buckle position faces the opposite direction to the first buckle position, so as to facilitate buckling the first buckle position and the second buckle position together.

[0044] In some technical solutions of the utility model, optionally, the shell further includes: a cover plate, which is arranged on the upper shell body, and the opening is opened in the cover plate; wherein the heat insulation ring is located between the inner pot and the cover plate.

[0045] In this technical solution, the housing also includes a cover plate.

[0046] The upper shell is provided with a hinge structure that matches the cover body and a reinforcing rib structure that increases the structural strength. The cover plate is covered on the upper shell, and the cover plate can cover the reinforcing rib structure and at least part of the hinge structure to form a smooth and flat upper surface on the top of the shell, which improves the integrity of the outer surface of the shell on the one hand and reduces the difficulty of cleaning the shell on the other hand. A through hole is provided on the cover plate, and the through hole forms an opening connected to the cooking cavity.

[0047] By configuring the housing to be a split lower housing, upper housing and cover plate, the complexity of the injection mold can be reduced, thereby reducing the production cost of the housing. At the same time, the split lower housing and upper housing can also facilitate the inward assembly of the electrical structure, thereby reducing the difficulty of assembling and maintaining the electrical structure.

[0048] In some technical solutions of the present utility model, optionally, the first buckle position is arranged on the upper shell; the cover plate avoids the first buckle position, or the first buckle position is penetrated through the cover plate.

[0049] In this technical solution, the first buckle position is arranged on a side of the upper shell body facing the cover body.

[0050] On this basis, the laying area of ​​the cover plate on the upper shell avoids the installation area of ​​the first buckle position to ensure that the cover plate covering the upper shell does not affect the buckling connection of the first buckle position.

[0051] Specifically, a notch may be provided on the cover plate, and the first buckle position may be avoided through the notch; or an opening may be provided on the cover plate, and the first buckle position may be passed through the opening.

[0052] Specifically, the first buckle position faces the inside or the outside, and the second buckle position faces the opposite direction to the first buckle position, so as to facilitate buckling the first buckle position and the second buckle position together.

[0053] In some technical solutions of the present utility model, optionally, the first buckle position is provided on the cover plate.

[0054] In this technical solution, the first buckle position is arranged on the side of the cover plate facing the cover body, and the cover body is locked on the cover plate through the first buckle position and the second buckle position.

[0055] By setting the first buckle position on the cover plate, the coverage of the upper shell by the cover plate can be ensured, and the upper shell is prevented from being exposed to the outside, thereby forming a relatively flat upper surface that is easy to clean on the top of the pot body.

[0056] Moreover, when the first buckle position fails, maintenance can be completed by replacing the cover. Compared with replacing the upper shell, the maintenance difficulty and maintenance cost are lower, which is conducive to improving the user experience.

[0057] In some technical solutions of the present utility model, optionally, the upper shell includes a convex rib, and the convex rib is located outside the opening; the thermal insulation ring includes a positioning groove, and the convex rib is at least partially located in the positioning groove.

[0058] In this technical solution, a convex rib is arranged on the top of the upper shell, and the convex rib extends from the bottom of the cover plate to the outside of the opening, that is, the convex rib protrudes outward relative to the opening.

[0059] Correspondingly, a positioning groove is provided at the bottom of the heat insulation ring, and the shape of the positioning groove is adapted to the shape of the convex rib. During the assembly process, the heat insulation ring can be sleeved on the outer side of the convex rib through the positioning groove.

[0060] By setting the positioning groove, on the one hand, the radial positioning of the heat insulation ring can be achieved in cooperation with the convex rib to prevent the heat insulation ring from lateral movement, thereby improving the positioning accuracy of the heat insulation ring. On the other hand, the mutually coordinated convex rib and positioning groove can achieve the initial positioning of the heat insulation ring before fixing the heat insulation ring, thereby reducing the possibility of mis-installation of the heat insulation ring, thereby reducing the difficulty of assembling the heat insulation ring.

[0061] Specifically, the protrusion is in a ring shape or an arc shape, and the positioning groove is in a corresponding ring shape or an arc shape, thereby improving the radial positioning effect of the thermal insulation ring.

[0062] In some technical solutions of the utility model, optionally, the insulation ring is clamped with the upper shell, and / or the insulation ring includes a first screw hole, the upper shell includes a second screw hole, and the cooking device also includes a connecting piece, which is passed through the first screw hole and the second screw hole.

[0063] In this technical solution, the heat insulating ring and the upper shell can be connected by a snap-fit ​​structure. Specifically, a snap buckle can be provided on the heat insulating ring, and a slot can be provided at a corresponding position of the upper shell. When the heat insulating ring is pressed down and snapped, the snap buckle is snapped into the slot to lock the heat insulating ring on the top of the upper shell, thereby cooperating with the aforementioned ribs and positioning grooves to achieve all-round positioning of the heat insulating ring and prevent the heat insulating ring from loosening or falling off. The snap-fit ​​structure has the advantages of low structural complexity and low difficulty in assembly and disassembly, which is conducive to reducing the difficulty of assembling the heat insulating ring.

[0064] The heat insulation ring and the upper shell can also be fixed together by screws, bolts and other connectors. Specifically, a screw column can be set on the heat insulation ring, a first screw hole is opened inside the screw column, and a second screw hole is opened on the upper shell. During the assembly process, the first screw hole and the second screw hole are first aligned, and then the connector is inserted into the first screw hole and the second screw hole to complete the assembly. The screw hole connection solution has the advantages of high connection strength and strong connection reliability, and can reduce the possibility of the heat insulation ring loosening or even falling off.

[0065] Specifically, the heat insulating ring can be fixed by a snap-fit ​​structure alone, or by a screw hole and screw structure alone. The heat insulating ring can also be initially fixed on the upper shell by a snap-fit ​​structure, so that the first screw hole is aligned with the second screw hole, and then the heat insulating ring is fastened by inserting a connecting piece.

[0066] In some technical solutions of the present utility model, optionally, the transmission component is at least partially located inside the cover body, and when the transmission component is in the first position, the second buckle position is located outside the cover body.

[0067] In this technical solution, the transmission component is at least partially hidden inside the cover body. When the transmission component moves to the first position, the second buckle position extends to the outside of the cover body and buckles with the first buckle position on the pot body.

[0068] By at least partially arranging the transmission component inside the cover body, a hidden design of the transmission component can be achieved. On the one hand, the transmission component can be protected by the cover body to prevent the transmission component from malfunctioning due to factors such as collision. On the other hand, the abruptness of the transmission component can be reduced and the integrity of the outer surface of the cooking equipment can be improved. Still another aspect is that the structural compactness of the cooking equipment can be improved, providing convenient conditions for the miniaturized design of the cooking equipment.

[0069] In some technical solutions of the present utility model, optionally, the transmission component is rotatably connected to the cover body; and the second buckle position is located on the outer peripheral side of the first buckle position.

[0070] In this technical solution, the transmission component is a buckle plate, one side of which is provided with a buckle tooth, and the buckle tooth forms a second buckle position. The buckle plate is rotatably connected to the mounting column on the cover body through a rotating shaft, and the buckle plate can drive the buckle tooth to move by flipping.

[0071] Specifically, when the transmission component is in the first position, the buckle plate and the buckle teeth are tightly buckled on the outer peripheral side of the insulation ring to lock the cover body on the insulation ring. When the cover body needs to be unlocked, the transmission component is controlled to flip to the second position, and the rotating buckle plate drives the buckle teeth to withdraw to the four sides of the groove, and then the cover body can be lifted up.

[0072] Compared with the sliding unlocking solution, the rotating transmission component requires less assembly space, which is conducive to the miniaturization design of the cooking equipment. The flipping transmission component is more suitable for the small-sized groove on the outside of the insulation ring, which can effectively lock the lid and the pot body.

[0073] In some technical solutions of the utility model, optionally, the cooking device further includes: a trigger component connected to the cover body, the trigger component can move relative to the cover body, and a transmission component is connected to the trigger component, and the trigger component is used to drive the transmission component to move.

[0074] In this technical solution, a trigger component is also installed on the cover body, the trigger component can move on the cover body, and the trigger component is connected to the transmission component. The user can touch the trigger component to move the trigger component, and the trigger component drives the transmission component to move to the first position or the second position to complete the cover opening action or the cover locking action.

[0075] By providing a trigger component, manual unlocking of the cover can be achieved, so that the user can actively intervene and open the cover.

[0076] Specifically, the trigger component is a button. When the user pushes the button inward, the button drives the transmission component to flip along the first rotation direction, thereby driving the second buckle position to exit the groove.

[0077] Specifically, the cooking device also includes an elastic component, which is connected to the trigger component or the transmission component. The elastic component is used to drive the transmission component to reset to the first position, or the elastic component is used to drive the transmission component to reset to the first position through the trigger component, thereby realizing self-locking of the cover.

[0078] Additional aspects and advantages of the present invention will become apparent in the following description or will be understood through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0079] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0080] Figure 1 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown;

[0081] Figure 2 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown;

[0082] Figure 3 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown;

[0083] Figure 4 An exploded view of a cooking device according to an embodiment of the present invention is shown;

[0084] Figure 5 An exploded view of a cooking device according to an embodiment of the present invention is shown;

[0085] Figure 6 An exploded view of a cooking device according to an embodiment of the present invention is shown;

[0086] Figure 7 A schematic structural diagram of a heat insulation ring according to an embodiment of the utility model is shown;

[0087] Figure 8 A schematic structural diagram of a heat insulation ring according to an embodiment of the utility model is shown;

[0088] Fig. 9 for Figure 8 A partial enlarged view of the heat insulation ring in the illustrated embodiment in area A;

[0089] Fig.10 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown;

[0090] Fig.11 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown;

[0091] Fig.12 for Fig.11 A partial enlarged view of the cooking device in area B in the illustrated embodiment;

[0092] Fig.13 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown;

[0093] Fig.14 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown;

[0094] Fig.15 A schematic structural diagram of a cooking device according to an embodiment of the utility model is shown.

[0095] in, Figures 1 to 15 The corresponding relationship between the reference numerals and component names in the figure is:

[0096] 100 cooking device, 110 pot body, 112 outer shell, 1121 cooking cavity, 1122 opening, 1123 first area, 1124 lower shell, 1125 upper shell, 1126 rib, 1127 cover plate, 1128 second screw hole, 1129 slot, 114 inner pot, 116 insulation ring, 1162 groove, 1164 positioning slot, 1166 first screw hole, 1168 buckle, 120 first buckle position, 130 cover body, 140 transmission component, 150 second buckle position, 160 trigger component. DETAILED DESCRIPTION

[0097] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0098] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0099] Refer to the following Figures 1 to 15 A cooking device according to some embodiments of the present invention is described.

[0100] like Figure 1 , Figure 2 and Figure 3 As shown, one embodiment of the utility model provides a cooking device 100, which includes: a pot body 110; a first buckle position 120, which is provided on the pot body 110, and the first buckle position 120 is located on the outside of the pot body 110; a cover body 130, which is connected to the pot body 110, and the cover body 130 covers the pot body 110; a transmission component 140, which is connected to the cover body 130, and the transmission component 140 can move relative to the cover body 130; a second buckle position 150, which is provided on the transmission component 140; wherein the transmission component 140 includes a first position and a second position, when the transmission component 140 is in the first position, the second buckle position 150 is buckled with the first buckle position 120, and when the transmission component 140 is in the second position, the second buckle position 150 avoids the first buckle position 120.

[0101] in, Figure 1 and Figure 3 The middle transmission component 140 is in the first position, Figure 2 The middle transmission component 140 is in the second position.

[0102] In this embodiment, a cooking device 100 is proposed, which includes a pot body 110 and a cover body 130. A cooking cavity 1121 is formed in the pot body 110, and ingredients are cooked into finished foods in the cooking cavity 1121. The cover body 130 is connected to the pot body 110, and the cover body 130 can cover the cooking cavity 1121 to form a relatively closed cooking environment. When the cover body 130 is opened, the cooking cavity 1121 is exposed, and a user can put ingredients into the cooking cavity 1121 or take finished foods out of the cooking cavity 1121.

[0103] During the cooking process, heat and water vapor need to be kept in the cooking cavity 1121, so the cover 130 and the pot body 110 need to be locked together through a locking structure to ensure the cooking rate and cooking effect of the food.

[0104] On this basis, the cooking device 100 further includes a first buckle 120, a transmission component 140, and a second buckle 150. Specifically, the first buckle 120 is disposed on the pot body 110, and the first buckle 120 is installed outside the pot body 110, and the second buckle 150 is connected to the cover body 130 through the transmission component 140. When the cover body 130 needs to be opened or closed, the relative position of the second buckle 150 and the first buckle 120 can be adjusted by operating the transmission component 140.

[0105] The transmission component 140 includes a first position and a second position on the cover 130. When the transmission component 140 moves to the first position, the second buckle position 150 approaches the first buckle position 120, and the second buckle position 150 and the first buckle position 120 are interlocked together. In this state, the cover 130 is locked together by the first buckle position 120 and the second buckle position 150 that are buckled together, and the pressure in the cooking cavity 1121 cannot push open the cover 130. Correspondingly, when the transmission component 140 moves to the second position, the transmission component 140 drives the second buckle position 150 away from the first buckle position 120, so that the second buckle position 150 avoids the first buckle position 120. At this time, the interlocking state between the first buckle position 120 and the second buckle position 150 is released, and the second buckle position 150 no longer restricts the movement of the first buckle position 120, and the cover 130 can be opened immediately.

[0106] In this regard, the present application arranges a second buckle position 150 that is fixed and does not need to be moved on the pot body 110, so that the second buckle position 150 can be directly installed on the outside of the pot body 110 without opening a hole on the outer surface of the pot body 110, thereby eliminating the need for openings on the pot body 110. In this case, even if the liquid in the cooking cavity 1121 overflows to the upper surface of the pot body 110, the upper surface without the opening can effectively prevent the liquid from entering the pot body 110. Similarly, during the process of cleaning or wiping the pot body 110, the liquid will not enter the pot body 110 due to the presence of the opening, thereby providing effective protection for the electrical structure in the pot body 110. Thus, the technical problems existing in the related art that the internal electrical structure is easily corroded by the entering liquid, the electrical failure rate is high, and the reliability is poor are solved. Thus, the technical effects of optimizing the structure of the cooking device 100, improving the sealing of the cooking device 100, and reducing the failure rate of the cooking device 100 are achieved.

[0107] Specifically, this embodiment does not impose a rigid restriction on the movement form of the transmission component 140, and it is sufficient to meet the transmission requirements. For example, the transmission component 140 can be hinged on the cover body 130, and drive the second buckle 150 to flip to the first position or the second position by rotation. The transmission component 140 can also be slidably connected to the cover body 130, and drive the second buckle 150 to translate to the first position or the second position by sliding.

[0108] like Figure 1 and Figure 4As shown, in some embodiments of the utility model, optionally, the pot body 110 includes: an outer shell 112, the outer shell 112 includes a cooking cavity 1121 and an opening 1122; an inner pot 114, arranged in the cooking cavity 1121; an insulation ring 116, connected to the outer shell 112, the insulation ring 116 is located at the opening 1122, and the first buckle position 120 is arranged on the insulation ring 116.

[0109] In this embodiment, the pot body 110 includes an outer shell 112 , an inner pot 114 and a heat insulation ring 116 .

[0110] The outer shell 112 forms the outer surface of the pot body 110, the electrical structure is arranged inside the outer shell 112, the outer shell 112 encloses a cooking cavity 1121, the inner pot 114 is detachably arranged in the cooking cavity 1121, and the inner pot 114 is used to hold food. The upper surface of the outer shell 112 also includes an opening 1122 connected to the cooking cavity 1121, and the inner pot 114 and food can be put into the cooking cavity 1121 through the opening 1122, or taken out of the cooking cavity 1121 through the opening 1122.

[0111] The insulation ring 116 is installed at the opening 1122 of the outer shell 112. After assembly, the insulation ring 116 is mounted around the inner pot 114. The insulation ring 116 can reduce the rate of heat transfer from the inner pot 114 to the outer shell 112, so as to reduce the temperature of the outer shell 112 during cooking and prevent the high temperature outer shell 112 from scalding the user.

[0112] On this basis, the first buckle position 120 is formed on the insulation ring 116. During the cooking process, the transmission component 140 is in the first position, and the cover body 130 is locked on the insulation ring 116 by the second buckle position 150 that is buckled on the insulation ring 116 to prevent the cover body 130 from being pushed open by the high-pressure gas in the inner pot 114.

[0113] The insulation ring 116 is a structure independent of the outer shell 112. Setting the first buckle position 120 on the insulation ring 116 can avoid the need to improve the outer shell 112, thereby improving the integrity of the outer shell 112 on the one hand, forming an outer shell 112 with better sealing performance and reducing the possibility of liquid entering the inner shell 112. On the other hand, the structural complexity and process complexity of the outer shell 112 can be reduced to reduce the production cost of the cooking device 100.

[0114] On the other hand, the materials of the heat insulating ring 116 and the outer shell 112 can be distinguished. In order to reduce the weight of the cooking device 100, the outer shell 112 is often made of low-density materials such as plastic, but such materials also have the defects of low structural strength and easy damage. In this regard, this embodiment can select a material with higher strength to prepare the heat insulating ring 116, so as to obtain a first buckle position 120 that can effectively resist the high-pressure environment of the inner pot 114, reduce the possibility of damage to the first buckle position 120 due to excessive force, and do not destroy the lightweight design requirements of the cooking device 100. In this way, the locking strength between the pot body 110 and the cover body 130 is improved, and the technical effect of improving the safety and reliability of the cooking device 100 is achieved.

[0115] On the other hand, when a fault occurs in the first buckle position 120, the fault can be eliminated by replacing the insulation ring 116. Compared with the maintenance solution of replacing the outer shell 112, replacing the insulation ring 116 can effectively reduce the maintenance difficulty and maintenance cost, thereby improving the user experience.

[0116] like Figure 7 , Figure 8 and Fig. 9 As shown, in some embodiments of the present invention, optionally, the outer peripheral side of the thermal insulation ring 116 includes a groove 1162 , and the groove 1162 forms the first buckle position 120 ; when the transmission component 140 is in the first position, the second buckle position 150 is at least partially engaged with the groove 1162 .

[0117] In this embodiment, the outer peripheral side of the heat insulating ring 116 includes an inwardly sunken groove 1162, and the groove 1162 forms a first buckle position 120. When the cover 130 needs to be closed, the transmission component 140 moving toward the first position drives the second buckle position 150 thereon to snap into the groove 1162, and interlocks with the inner wall surface of the groove 1162 to complete the locking between the cover 130 and the pot body 110. Correspondingly, when the cover 130 needs to be opened, the transmission component 140 moving toward the second position drives the second buckle position 150 originally snapped into the groove 1162 away from the groove 1162. At this time, the inner wall surface of the groove 1162 no longer restricts the movement of the second buckle position 150, and the cover 130 can be opened smoothly.

[0118] By opening the groove 1162 on the outer peripheral side of the insulation ring 116, the second buckle position 150 engaged with it can be kept away from the high temperature area inside the insulation ring 116, avoiding high temperature damage to the second buckle position 150, thereby improving the locking reliability between the cover body 130 and the pot body 110.

[0119] At the same time, the groove 1162 structure has the advantage of low structural complexity. Specifically, it can be integrally formed on the insulation ring 116 through an injection molding process, which is beneficial to reducing the process complexity and production cost of the cooking device 100.

[0120] like Figure 1 , Figure 2 and Figure 3 As shown, in some embodiments of the present invention, optionally, the cover body 130 is hinged to the outer shell 112 , and the hinge area of ​​the cover body 130 and the outer shell 112 is the first area 1123 ; the groove 1162 is located on the side of the insulation ring 116 facing away from the first area 1123 .

[0121] In this embodiment, the cover 130 and the outer shell 112 are hinged together, and the cover 130 can open or close the cooking cavity 1121 by a flipping action. Specifically, when the cooking cavity 1121 needs to be opened, the cover 130 is lifted up, and when the cooking cavity 1121 needs to be closed, the cover 130 is pressed down to close.

[0122] On this basis, the hinge area of ​​the cover body 130 and the outer shell 112 is the first area 1123, the first area 1123 is located on the first side of the insulation ring 116, and the groove 1162 is opened on the second side of the insulation ring 116 away from the first area 1123. When the cover body 130 is locked, the insulation ring 116 is located between the first area 1123 and the second buckle 150.

[0123] By arranging the first area 1123 and the groove 1162 on opposite sides of the insulation ring 116, bilateral positioning between the cover body 130 and the pot body 110 can be achieved, thereby improving the locking effect between the cover body 130 and the pot body 110 and reducing the possibility of the cover body 130 loosening or even bouncing off, thereby achieving the technical effect of improving the structural stability and reliability of the cooking device 100 and reducing the failure rate of the cooking device 100.

[0124] like Figure 4 , Figure 5 and Figure 6 As shown, in some embodiments of the utility model, optionally, the outer shell 112 includes: a lower shell 1124; an upper shell 1125, which is snapped on the lower shell 1124, and the lower shell 1124 and the upper shell 1125 enclose a cooking cavity 1121; a cover plate 1127, which is covered on the upper shell 1125, and the opening 1122 is opened on the cover plate 1127; wherein, the insulation ring 116 is connected to the upper shell 1125, and the insulation ring 116 is located between the inner pot 114 and the cover plate 1127.

[0125] In this embodiment, the housing 112 includes a lower shell 1124 , an upper shell 1125 and a cover plate 1127 .

[0126] Among them, a cavity for arranging the electrical structure and a cooking cavity 1121 for accommodating the inner pot 114 are formed inside the lower shell 1124, the cooking cavity 1121 is separated from the cavity, the top of the lower shell 1124 is open, the upper shell 1125 is buckled on the lower shell 1124, the upper shell 1125 covers the cavity accommodating the electrical structure, and the upper shell 1125 avoids the cooking cavity 1121.

[0127] The upper shell 1125 is provided with a hinge structure that matches the cover 130, and a reinforcing rib structure that increases the structural strength. The cover plate 1127 covers the upper shell 1125. The cover plate 1127 can cover the reinforcing rib structure and at least part of the hinge structure to form a smooth and flat upper surface on the top of the shell 112, which improves the integrity of the outer surface of the shell 112 on the one hand and reduces the difficulty of cleaning the shell 112 on the other hand. The cover plate 1127 is provided with a through hole, which forms an opening 1122 connected to the cooking cavity 1121.

[0128] By configuring the housing 112 to be a split lower housing 1124, an upper housing 1125, and a cover plate 1127, the complexity of the injection mold can be reduced, thereby reducing the production cost of the housing 112. At the same time, the split lower housing 1124 and upper housing 1125 can also facilitate the inward assembly of the electrical structure, thereby reducing the difficulty of assembling and maintaining the electrical structure.

[0129] like Figure 5 , Figure 6 , Fig.11 and Fig.12 As shown, in some embodiments of the present invention, optionally, the upper shell 1125 includes a rib 1126 , which is located outside the opening 1122 ; the thermal insulation ring 116 includes a positioning groove 1164 , and the rib 1126 is at least partially located in the positioning groove 1164 .

[0130] In this embodiment, a convex rib 1126 is disposed on the top of the upper shell 1125 , and the convex rib 1126 extends from below the cover plate 1127 to the outside of the opening 1122 , that is, the convex rib 1126 protrudes outward relative to the opening 1122 .

[0131] Correspondingly, a positioning groove 1164 is provided at the bottom of the heat insulating ring 116 , and the shape of the positioning groove 1164 matches the shape of the convex rib 1126 . During the assembly process, the heat insulating ring 116 can be sleeved on the outer side of the convex rib 1126 through the positioning groove 1164 .

[0132] By providing the positioning groove 1164, on the one hand, the convex rib 1126 can be used to realize the radial positioning of the heat insulating ring 116, thereby preventing the heat insulating ring 116 from lateral movement, thereby improving the positioning accuracy of the heat insulating ring 116. On the other hand, the mutually coordinated convex rib 1126 and the positioning groove 1164 can realize the initial positioning of the heat insulating ring 116 before fixing the heat insulating ring 116, thereby reducing the possibility of mis-installation of the heat insulating ring 116, thereby reducing the difficulty of assembling the heat insulating ring 116.

[0133] Specifically, the protrusion is in a ring shape or an arc shape, and the positioning groove 1164 is in a corresponding ring shape or arc shape, thereby improving the radial positioning effect of the insulation ring 116.

[0134] like Fig.11 and Fig.12 As shown, in some embodiments of the present invention, optionally, the insulation ring 116 is snap-connected with the upper shell 1125, and / or the insulation ring 116 includes a first screw hole 1166, the upper shell 1125 includes a second screw hole 1128, and the cooking device 100 also includes a connecting piece, which is passed through the first screw hole 1166 and the second screw hole 1128.

[0135] In this embodiment, the heat insulating ring 116 and the upper shell 1125 can be connected by a snap-fit ​​structure. Specifically, a snap 1168 can be provided on the heat insulating ring 116, and a snap slot 1129 can be provided at a corresponding position of the upper shell 1125. In the process of pressing down and snapping the heat insulating ring 116, the snap 1168 snaps into the snap slot 1129 to lock the heat insulating ring 116 on the top of the upper shell 1125, thereby cooperating with the aforementioned rib 1126 and the positioning groove 1164 to achieve all-round positioning of the heat insulating ring 116, and prevent the heat insulating ring 116 from loosening or falling off. The snap-fit ​​structure has the advantages of low structural complexity and low difficulty in assembly and disassembly, which is conducive to reducing the difficulty of assembling the heat insulating ring 116.

[0136] The heat insulating ring 116 and the upper shell 1125 can also be fixed together by connecting parts such as screws and bolts. Specifically, a screw column can be set on the heat insulating ring 116, and a first screw hole 1166 is opened inside the screw column, and a second screw hole 1128 is opened on the upper shell 1125. During the assembly process, the first screw hole 1166 and the second screw hole 1128 are first aligned, and then the connecting part is inserted into the first screw hole 1166 and the second screw hole 1128 to complete the assembly. The screw hole connection scheme has the advantages of high connection strength and strong connection reliability, and can reduce the possibility of loosening or even falling off of the heat insulating ring 116.

[0137] Specifically, the snap-fit ​​structure can be selected to fix the heat insulating ring 116, or the screw hole and screw structure can be selected to fix the heat insulating ring 116. The heat insulating ring 116 can also be initially fixed on the upper shell 1125 by the snap-fit ​​structure, so that the first screw hole 1166 is aligned with the second screw hole 1128, and then the heat insulating ring 116 is fastened by inserting the connecting piece.

[0138] like Fig.13 , Fig.14 and Fig.15 As shown, in some embodiments of the present invention, optionally, in some technical solutions of the present invention, optionally, the first buckle position 120 is provided on the housing 112 .

[0139] In this technical solution, the first buckle position 120 is integrated on the outer shell 112. During the cooking process, the transmission component is in the first position, and the cover body 130 is locked on the outer shell 112 by snapping on the second buckle position 150 on the outer shell 112 to prevent the cover body 130 from being pushed open by the high-pressure gas in the inner pot 114.

[0140] By setting the first buckle position 120 on the outer shell 112, the cover body 130 can be directly locked on the outer shell 112 with the help of the first buckle position 120 and the second buckle position 150. Compared with the solution of locking the cover body 130 on the insulation ring 116, the reliability of directly locking the cover body 130 on the outer shell 112 is stronger, and the cover body 130 will not be accidentally opened due to the misalignment and looseness of the insulation ring 116.

[0141] Moreover, during the cooking process, the temperature of the outer shell 112 is relatively lower than that of the heat insulating ring 116. By setting the first buckle position 120 on the outer shell 112, on the one hand, overheating and denaturation of the first buckle position 120 can be avoided, and on the other hand, the heat transferred to the cover body 130 can be reduced to avoid overheating of the cover body 130, thereby achieving the technical effect of improving the locking stability of the cover body 130 of the cooking device 100 and improving the reliability of the cooking device 100.

[0142] like Fig.13 , Fig.14 and Fig.15 As shown, in some technical solutions of the present invention, optionally, the first buckle position 120 is provided on the upper shell 1125 .

[0143] In this technical solution, the first buckle position 120 is arranged on the side of the upper shell 1125 facing the cover body 130. When the cover body 130 is buckled onto the pot body 110, the first buckle position 120 is located between the upper shell 1125 and the cover body 130.

[0144] Compared with the lower shell body, the upper shell body 1125 is closer to the cover body 130. Setting the first buckle position 120 on the upper shell body 1125 is beneficial to reducing the structural complexity and layout difficulty of the first buckle position 120. Setting the first buckle position 120 on the upper shell body 1125 is beneficial to improving the structural compactness of the cooking device 100, and can provide convenient conditions for the miniaturization design and lightweight design of the cooking device 100.

[0145] Specifically, the first buckle position 120 faces the inside or the outside, and the second buckle position 150 faces the opposite direction to the first buckle position 120 , so as to buckle the first buckle position 120 and the second buckle position 150 together.

[0146] like Fig.13 , Fig.14 and Fig.15 As shown, in some technical solutions of the present invention, optionally, the outer shell 112 also includes: a cover plate 1127, which is covered on the upper shell 1125, and the opening 1122 is opened in the cover plate 1127; wherein the insulation ring 116 is located between the inner pot 114 and the cover plate 1127.

[0147] In this technical solution, the housing 112 also includes a cover plate 1127 .

[0148] The upper shell 1125 is provided with a hinge structure that matches the cover 130, and a reinforcing rib structure that increases the structural strength. The cover plate 1127 covers the upper shell 1125. The cover plate 1127 can cover the reinforcing rib structure and at least part of the hinge structure to form a smooth and flat upper surface on the top of the shell 112, which improves the integrity of the outer surface of the shell 112 on the one hand and reduces the difficulty of cleaning the shell 112 on the other hand. The cover plate 1127 is provided with a through hole, which forms an opening 1122 connected to the cooking cavity 1121.

[0149] By configuring the housing 112 to be a split lower housing, upper housing 1125 and cover plate 1127, the complexity of the injection mold can be reduced, thereby reducing the production cost of the housing 112. At the same time, the split lower housing and upper housing 1125 can also facilitate the inward assembly of the electrical structure, thereby reducing the difficulty of assembling and maintaining the electrical structure.

[0150] like Fig.13 , Fig.14 and Fig.15 As shown, in some technical solutions of the present invention, optionally, the first buckle position 120 is disposed on the upper shell 1125 ; the cover plate 1127 avoids the first buckle position 120 , or the first buckle position 120 is penetrated through the cover plate 1127 .

[0151] In this technical solution, the first buckle position 120 is disposed on a side of the upper shell 1125 facing the cover 130 .

[0152] On this basis, the laying area of ​​the cover plate 1127 on the upper shell 1125 avoids the installation area of ​​the first buckle position 120 to ensure that the cover plate 1127 covering the upper shell 1125 will not affect the buckling connection of the first buckle position 120.

[0153] Specifically, a notch may be provided on the cover plate 1127 , and the first buckle position 120 may be avoided through the notch. Alternatively, an opening may be provided on the cover plate 1127 , and the first buckle position 120 may be passed through the opening.

[0154] Specifically, the first buckle position 120 faces the inside or the outside, and the second buckle position 150 faces the opposite direction to the first buckle position 120 , so as to buckle the first buckle position 120 and the second buckle position 150 together.

[0155] like Fig.13 , Fig.14 and Fig.15 As shown, in some technical solutions of the present invention, optionally, the first buckle position 120 is provided on the cover plate 1127 .

[0156] In this technical solution, the first buckle position 120 is arranged on a side of the cover plate 1127 facing the cover body 130 , and the cover body 130 is locked on the cover plate 1127 via the first buckle position 120 and the second buckle position 150 .

[0157] By setting the first buckle position 120 on the cover plate 1127, the coverage of the upper shell 1125 by the cover plate 1127 can be ensured, and the upper shell 1125 can be prevented from being exposed to the outside, thereby forming a relatively flat and easy-to-clean upper surface on the top of the pot body 110.

[0158] Furthermore, when the first buckle position 120 fails, maintenance can be completed by replacing the cover plate 1127. Compared with replacing the upper shell 1125, the maintenance difficulty and maintenance cost are lower, which is beneficial to improving the user experience.

[0159] like Figure 1 and Figure 4 As shown, in some embodiments of the present invention, optionally, the transmission component 140 is at least partially located inside the cover body 130 , and when the transmission component 140 is in the first position, the second buckle position 150 is located outside the cover body 130 .

[0160] In this embodiment, the transmission component 140 is at least partially hidden inside the cover 130 . When the transmission component 140 moves to the first position, the second buckle position 150 extends to the outside of the cover 130 and buckles with the first buckle position 120 on the pot body 110 .

[0161] By at least partially disposing the transmission component 140 inside the cover body 130, a hidden design of the transmission component 140 can be achieved. On the one hand, the transmission component 140 can be protected by the cover body 130 to prevent the transmission component 140 from malfunctioning due to factors such as collision. On the other hand, the abruptness of the transmission component 140 can be reduced, and the integrity of the outer surface of the cooking device 100 can be improved. Still another aspect can improve the structural compactness of the cooking device 100, providing convenient conditions for the miniaturized design of the cooking device 100.

[0162] like Figure 2 , Figure 3 and Fig.10 As shown, in some embodiments of the present invention, optionally, the transmission component 140 is rotatably connected to the cover body 130 ; the second buckle position 150 is located on the outer peripheral side of the first buckle position 120 .

[0163] In this embodiment, the transmission component 140 is a buckle plate, and one side of the buckle plate is provided with a buckle tooth, and the buckle tooth forms a second buckle position 150. The buckle plate is rotatably connected to the mounting column on the cover body 130 through a rotating shaft, and the buckle plate can drive the buckle tooth to move by flipping.

[0164] Specifically, when the transmission component 140 is in the first position, the buckle plate and the buckle teeth are tightly buckled on the outer peripheral side of the insulation ring 116 to lock the cover body 130 on the insulation ring 116. When it is necessary to unlock the cover body 130, the transmission component 140 is controlled to flip to the second position, and the rotating buckle plate drives the buckle teeth to withdraw to the four sides of the groove 1162, and then the cover body 130 can be lifted up.

[0165] Compared with the sliding unlocking solution, the rotating transmission component 140 requires a smaller assembly space, which is conducive to the miniaturized design of the cooking device 100, and the flipping transmission component 140 is more suitable for the small-sized groove 1162 on the outside of the insulation ring 116, which can effectively lock the cover body 130 and the pot body 110.

[0166] like Figure 1 As shown, in some embodiments of the present invention, optionally, the cooking device 100 also includes: a trigger component 160, which is connected to the cover body 130, and the trigger component 160 can move relative to the cover body 130; the transmission component 140 is connected to the trigger component 160, and the trigger component 160 is used to drive the transmission component 140 to move.

[0167] In this embodiment, a trigger component 160 is further mounted on the cover 130, and the trigger component 160 can move on the cover 130, and the trigger component 160 is connected to the transmission component 140. The user can touch the trigger component 160 to move the trigger component 160, and the trigger component 160 drives the transmission component 140 to move to the first position or the second position to complete the cover opening action or the cover locking action.

[0168] By providing the trigger component 160 , the cover body 130 can be manually unlocked, so that the user can actively intervene and open the cover body 130 .

[0169] Specifically, the trigger component 160 is a button. When the user pushes the button inward, the button drives the transmission component 140 to flip along the first rotation direction, thereby driving the second buckle position 150 to exit the groove 1162.

[0170] Specifically, the cooking device 100 also includes an elastic component, which is connected to the trigger component 160 or the transmission component 140. The elastic component is used to drive the transmission component 140 to reset to the first position, or the elastic component is used to drive the transmission component 140 to reset to the first position through the trigger component 160, thereby achieving self-locking of the cover body 130.

[0171] It should be clarified that in the claims, specification and drawings of the present invention, the term "multiple" refers to two or more than two. Unless otherwise clearly defined, the orientation or position relationship indicated by the terms "upper" and "lower" is based on the orientation or position relationship shown in the drawings, which is only for the purpose of more conveniently describing the present invention and making the description process easier, rather than indicating or implying that the device or element referred to must have the specific orientation described, be constructed and operated in a specific orientation, so these descriptions cannot be understood as limitations on the present invention; the terms "connect", "install", "fix" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection between multiple objects, or a detachable connection between multiple objects, or an integral connection; it can be a direct connection between multiple objects, or an indirect connection between multiple objects through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on the specific circumstances of the above data.

[0172] In the claims, specification and drawings of the present invention, the description of the terms "one embodiment", "some embodiments", "specific embodiments" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the claims, specification and drawings of the present invention, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0173] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cooking device, characterized in that: include: Pot body; A first buckle position is provided on the pot body, and the first buckle position is located outside the pot body; A cover body, connected to the pot body, the cover body covers the pot body; A transmission component connected to the cover body, wherein the transmission component can move relative to the cover body; A second buckle position is provided on the transmission component; Wherein, the transmission component includes a first position and a second position. When the transmission component is in the first position, the second buckle position is engaged with the first buckle position. When the transmission component is in the second position, the second buckle position avoids the first buckle position.

2. The cooking device according to claim 1, characterized in that: The pot body comprises: a housing comprising a cooking cavity and an opening; An inner pot, disposed in the cooking cavity; A heat insulation ring is connected to the shell and is located at the opening.

3. The cooking device according to claim 2, characterized in that: The first buckle position is arranged on the heat insulation ring.

4. The cooking device according to claim 3, characterized in that: The outer peripheral side of the heat insulation ring comprises a groove, and the groove forms the first buckle position; When the transmission component is in the first position, the second buckle position is at least partially engaged with the groove.

5. The cooking device according to claim 4, characterized in that: The cover body is hinged to the shell, and the hinged area of ​​the cover body and the shell is a first area; The groove is located on a side of the heat insulation ring facing away from the first area.

6. The cooking device according to claim 2, characterized in that: The first buckle position is arranged on the housing.

7. The cooking device according to claim 6, characterized in that The housing comprises: Lower housing; An upper shell is buckled on the lower shell, and the lower shell and the upper shell enclose the cooking cavity; Wherein, the heat insulation ring is connected to the upper shell.

8. The cooking device according to claim 7, characterized in that The first buckle position is arranged on the upper shell.

9. The cooking device according to claim 7, characterized in that The housing also includes: A cover plate, which is disposed on the upper shell, and the opening is formed on the cover plate; Wherein, the heat insulation ring is located between the inner pot and the cover plate.

10. The cooking device according to claim 9, characterized in that The first buckle position is arranged on the upper shell; The cover plate avoids the first buckle position, or the first buckle position passes through the cover plate.

11. The cooking device according to claim 9, characterized in that The first buckle position is arranged on the cover plate.

12. The cooking device according to claim 7, characterized in that The upper shell includes a convex rib, and the convex rib is located outside the opening; The heat insulation ring comprises a positioning groove, and the convex rib is at least partially located in the positioning groove.

13. The cooking device according to claim 7, characterized in that The heat insulation ring is snap-fitted to the upper shell, and / or The heat insulation ring includes a first screw hole, the upper shell includes a second screw hole, and the cooking device also includes a connecting piece, and the connecting piece is inserted into the first screw hole and the second screw hole.

14. The cooking device according to any one of claims 1 to 13, characterized in that The transmission component is at least partially located in the cover body, and when the transmission component is in the first position, the second buckle position is located outside the cover body.

15. The cooking device according to claim 14, characterized in that The transmission component is rotatably connected to the cover body; The second buckle position is located at an outer peripheral side of the first buckle position.

16. The cooking device according to any one of claims 1 to 13, characterized in that Also includes: A trigger component is connected to the cover body, and the trigger component can move relative to the cover body. The transmission component is connected to the trigger component, and the trigger component is used to drive the transmission component to move.

Images