Handle and cooking container

Abstract

The utility model relates to the technical field of cooking utensils, in particular to a handle and a cooking container. The handle comprises a handle body used for being installed on a container body, and the handle body is provided with a containing groove; the pressing plate is movably installed in the containing groove, and part of the pressing plate can move out of the containing groove; the movable part is installed on the pressing plate, the movable part can move out of the containing groove along with the pressing plate so as to be used for pressing the container cover, and the movable part can be movably arranged relative to the pressing plate so as to be used for being pushed in the direction away from the container body under the action of preset air pressure through the container cover. The movable part for pressing the container cover can move up and down relative to the pressing plate, so that the movable part cannot continuously lock the container cover and the container body under the condition that the air pressure in the cooking container is greater than a pressure safety value, the container cover can be opened, a gap is formed between the sealing part and the edge part of the container body, and the pressure in the container body is discharged from the gap; therefore, the safe use of the cooking container is ensured.

Description

Technical Field

[0001] The present application relates to the technical field of cooking utensils, and in particular to a handle and a cooking container. Background Art

[0002] Micro-pressure cookers can be divided into micro-pressure rice cookers, micro-pressure frying pans, etc. Micro-pressure cookers are between ordinary pots and pressure cookers. The working pressure of micro-pressure cookers is generally lower than 1.2 atmospheres. Under this pressure, it is easier to cook food than using an ordinary pot, and the lid can be opened at any time during operation.

[0003] The micro-pressure cooker comprises a cooker body and a cooker cover which covers the cooker body. The cooker cover is provided with a micro-pressure valve for discharging the air pressure in the cooker body.

[0004] The existing micro-pressure cooker can only release pressure through the pressure relief valve on the pot cover. If the pressure relief valve is blocked, the pressure in the pot cannot be released, and the pressure in the pot will continue to increase, causing the pot body to explode and even cause a safety accident. Utility Model Content

[0005] The present application provides a handle and a cooking container, which are intended to discharge the pressure in the cooking container in time when the pressure in the container is too high.

[0006] The present application provides a handle, the handle comprising:

[0007] A handle body, the handle body is used to be mounted on the container body, and the handle body is provided with a receiving groove;

[0008] A pressing plate, the pressing plate is movably mounted on the receiving groove, and a part of the pressing plate can be moved out of the receiving groove;

[0009] A movable part is installed on the pressure plate, and the movable part can move out of the receiving groove with the pressure plate to press the container cover. The movable part can be movably arranged relative to the pressure plate to be pushed in a direction away from the container body together with the container cover under the action of a preset air pressure.

[0010] In the present application, a movable part that presses the container lid is arranged to be able to move up and down relative to the pressure plate. When the air pressure in the cooking container is greater than the pressure safety value, the movable part will not continue to lock the container lid and the container body, but will be able to move with the push of the container lid, so that the container lid can be opened, and a gap is generated between the sealing part and the edge of the container body. The pressure in the container body is discharged from the gap, which plays a pressure relief role, thereby ensuring the safe use of the cooking container.

[0011] In a possible design, the pressing plate is provided with a mounting groove, the movable member is arranged in the mounting groove, and can move along the mounting groove;

[0012] The side wall of the installation groove is provided with a blank portion, and part of the movable part can be exposed through the blank portion;

[0013] When the movable member presses the container cover, the empty portion is located above the container cover, and the empty portion is used to prevent the container cover from pushing the movable member to move under the action of a preset air pressure.

[0014] In the present application, the notch of the mounting groove is arranged toward the direction of the container cover, and a hollow portion is arranged on the side of the pressure plate close to the container cover as an escape space, so that when the movable part is pressed on the edge of the container cover, a space is reserved for the container cover to be opened, so that the container cover can lift the movable part under the push of air pressure.

[0015] In a possible design, a limiting portion is provided in the installation slot, and a limiting hole is provided in the movable member, and the limiting portion can cooperate with the limiting hole to limit the movable member from leaving the installation slot;

[0016] When the movable member moves along the mounting groove, the limiting portion can move along the limiting hole.

[0017] In the present application, when the movable part is installed in the installation groove, the outer wall of the movable part squeezes the limiting part. After the movable part is installed in place, the limiting hole is opposite to the limiting part, and the limiting part can be clamped in the limiting hole to prevent the movable part from falling out of the installation groove. In addition, along the thickness direction of the handle, the length of the limiting hole is greater than the width of the limiting part, so that when the movable part is pushed by the container cover to move along the installation groove, the limiting part can move along the limiting hole.

[0018] In a possible design, the handle further includes an elastic member;

[0019] The elastic member is arranged in the mounting groove, one end of the elastic member is connected to the movable member, and the other end of the elastic member is connected to the pressing plate;

[0020] The elastic member can push the movable member back to an initial position.

[0021] In the present application, the pressure value applied by the elastic member to the movable member is equal to the safety pressure value of the cooking container. When the air pressure generated in the cooking container is less than the pressure value of the elastic member, the movable member presses on the edge of the container cover to lock the container cover on the container body. When the air pressure generated in the cooking container is greater than the pressure value of the elastic member, the air pressure in the container body can lift up the container cover, and the container cover lifts up the movable member, so that a gap is generated between the container cover and the container body, and the air pressure in the container body is discharged through the gap. When the air pressure in the cooking container is discharged to a value less than the pressure value of the elastic member, the elastic member can push the movable member to move downward, so that the movable member is automatically pressed against the container cover through the elastic member.

[0022] In a possible design, a limiting column is arranged in the installation groove, a limiting groove is arranged in the movable member, one end of the elastic member is sleeved on the limiting column, and the other end is arranged in the limiting groove;

[0023] The projection of the limiting column along the thickness direction of the handle is located in the limiting groove.

[0024] In the present application, the elastic member is limited by the limiting column and the limiting groove, thereby reducing the risk of bending of the elastic member during the extension and retraction process. The projection of the limiting column along the thickness direction of the handle is located in the limiting groove, so that when the movable member moves upward in the installation groove, the limiting column is located in the limiting groove, ensuring that the movable member moves normally in the installation groove.

[0025] In a possible design, the pressing plate is provided with a through hole, and the through hole is connected to the mounting groove;

[0026] The movable member is provided with a pressure-indicating portion, and the pressure-indicating portion can be pushed to extend along the through hole to the external environment.

[0027] In the present application, the through hole passes through the limiting column and is connected to the external environment. The pressure-indicating part is located inside the limiting groove. The pressure-indicating part can be a columnar structure, and the pressure-indicating part is inserted into the through hole. When the container cover and the container body are tightly matched, the pressure-indicating part does not protrude from the pressure plate. When the container cover is lifted up by the air pressure in the container body, the container cover can be lifted up to the pressure-indicating part extending out of the through hole and exposed to the external environment, so that the user can see that the pressure-indicating part protrudes from the upper surface of the pressure plate, reminding the user that the pressure relief valve may be blocked.

[0028] In a possible design, the pressure display portion is provided with a pressure display mark.

[0029] In the present application, the surface of the display part can be provided with marks of different colors from top to bottom. The color of the structure of the pressure display part protruding from the pressure plate can show how much higher the air pressure in the container is than the safety pressure value, which helps to remind the user whether to continue cooking.

[0030] In a possible design, the handle body is provided with a slide groove, and the slide groove is communicated with the receiving groove;

[0031] The pressing plate is provided with a sliding block, the sliding block cooperates with the sliding groove, and the sliding block can move along the sliding groove;

[0032] The slide groove is used to limit the pressure plate from being separated from the handle body.

[0033] In the present application, the slide groove is located on both sides of the accommodating groove, and the depth of the slide groove is smaller than the depth of the accommodating groove. After the pressure plate is installed on the handle body, the slider is set in the slide groove and can move along the slide groove. The cooperation between the slide groove and the slider limits the pressure plate from detaching from the handle body.

[0034] In a possible design, the accommodating groove is provided with an opening on one side facing the container body;

[0035] The movable member can move out of the accommodating groove from the opening along with the pressing plate.

[0036] In the present application, by providing an opening at one end of the accommodating groove, the pressing plate can drive the movable member to move out of the accommodating groove along the opening, so that the movable member is pressed on the container cover.

[0037] The present application also provides a cooking container, the cooking container comprising:

[0038] container body;

[0039] A container cover, which can cover the container body;

[0040] A handle, the handle being mounted on the container body, the handle being the handle described above;

[0041] The pressing plate can be pushed until the movable part is pressed against the container cover, and the container cover can lift up the movable part under the action of a preset air pressure.

[0042] In the present application, the part of the structure where the handle presses the container cover can be pushed and moved by the container cover when the air pressure in the cooking container is too high, so as to avoid the pressure relief valve on the container cover being blocked during the cooking process, resulting in the inability to discharge the air pressure in the container.

[0043] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 A schematic diagram of the structure of the cooking container provided in this application;

[0045] Figure 2 is a cross-sectional schematic diagram of a container cover and a container body in a locked state;

[0046] Figure 3 for Figure 2 A magnified schematic diagram of the middle part;

[0047] Figure 4 is a cross-sectional schematic diagram of a container cover in an open state;

[0048] Figure 5 for Figure 4 The enlarged schematic diagram of the middle B part;

[0049] Figure 6 This is a schematic diagram of the structure of the handle provided in this application;

[0050] Figure 7 for Figure 6 A cross-sectional schematic diagram of

[0051] Figure 8 for Figure 7 Enlarged schematic diagram of middle C part;

[0052] Fig. 9 This is a schematic diagram of the structure of the handle provided in this application;

[0053] Fig.10 for Fig. 9 Schematic diagram from another perspective;

[0054] Fig.11 This is a schematic diagram of the structure of the pressure plate and movable parts provided in this application;

[0055] Fig.12 for Fig.11 A cross-sectional schematic diagram of

[0056] Fig.13 This is a schematic diagram of the structure of the movable parts provided in this application.

[0057] Reference numerals:

[0058] 1-Handle;

[0059] 11- handle body;

[0060] 111-accommodation groove;

[0061] 111a-opening;

[0062] 112-chute;

[0063] 113-connecting part;

[0064] 12-pressing plate;

[0065] 121-installation slot;

[0066] 121a-blank part;

[0067] 121b-limiting part;

[0068] 121c-limiting column;

[0069] 122-through hole;

[0070] 123-slider;

[0071] 124-protrusion;

[0072] 13- movable parts;

[0073] 131-limiting hole;

[0074] 132-limiting slot;

[0075] 133- pressure display part;

[0076] 14- elastic member;

[0077] 15-Connector;

[0078] 2-cooking container;

[0079] 21-container body;

[0080] 211-edge;

[0081] 22-Container cover;

[0082] 23-pressure relief valve;

[0083] 24-seal;

[0084] 25-Handle.

[0085] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application. DETAILED DESCRIPTION

[0086] In order to better understand the technical solution of the present application, the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0087] It should be clear that the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0088] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings.

[0089] It should be understood that the term "and / or" used in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0090] It should be noted that the directional words such as "upper", "lower", "left", and "right" described in the embodiments of the present application are described at the angles shown in the accompanying drawings and should not be understood as limiting the embodiments of the present application. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element.

[0091] This embodiment provides a cooking container 2, which may be a micro-pressure cooker. Figure 1 The diagram is a schematic diagram of the structure of a cooking container 2, which includes a container body 21, a container cover 22, a pressure relief valve 23, a sealing member 24 and a handle 25. The container cover 22 can cover the container body 21, and the pressure relief valve 23 and the handle 25 are installed on the container cover 22. The handle 25 is installed in the middle of the container cover 22 to facilitate taking the container cover 22. The pressure relief valve 23 is used to discharge the air pressure generated in the container body 21. The sealing member 24 is sleeved on the edge of the container cover 22 to cooperate with the edge 211 of the container body 21 to seal the matching position of the container cover 22 and the container body 21.

[0092] Combination Figure 1 and Figure 2 As shown, the cooking container 2 further includes a handle 1, which is mounted on the side wall of the container body 21, so as to facilitate taking the cooking container 2. When the container cover 22 is covered on the container body 21, part of the handle 1 can also be pressed on the edge of the container cover 22, so as to press the sealing member 24 and the edge portion 211 of the container body 21 to fit tightly, reduce the gap between the two, and at the same time limit the container cover 22 from being removed from the container body 21.

[0093] In addition, in this embodiment, the part of the structure where the handle 1 presses against the container cover 22 can be pushed by the container cover 22 to move when the air pressure in the cooking container 2 is too high, so as to avoid the pressure relief valve 23 of the cooking container 2 being blocked during the cooking process, resulting in the inability to discharge the air pressure in the container body 21.

[0094] Specifically, combined Figure 2 and Figure 3As shown, the handle 1 includes a handle body 11, a pressure plate 12 and a movable part 13. The handle body 11 is installed on the container body 21, and the handle body 11 is provided with a receiving groove 111. The pressure plate 12 is movably installed in the receiving groove 111. The movable part 13 is installed on the pressure plate 12, and the movable part 13 can move out of the receiving groove 111 with the pressure plate 12, and move to press the container cover 22. Exemplarily, the pressure plate 12 is pushed to move in a direction close to the container cover 22, and the pressure plate 12 drives the movable part 13 to move out of the receiving groove 111 and press on the edge position of the container cover 22, so as to achieve the locking of the container cover 22 and the container body 21. When opening the container cover 22, the pressure plate 12 is pushed to move in a direction away from the container cover 22, and the pressure plate 12 drives the movable part 13 away from the container cover 22 and back into the receiving groove 111, so as to achieve the unlocking of the container cover 22 and the container body 21. Combination Figure 4 and Figure 5 As shown, the movable member 13 can be movably arranged relative to the pressure plate 12, so as to be pushed in a direction away from the container body 21 together with the container cover 22 under the action of a preset air pressure. That is, if the pressure relief valve 23 is blocked, resulting in the air pressure in the cooking container 2 being greater than the pressure safety value of the cooking container 2, the container cover 22 can push the movable member 13 upward under the action of the preset air pressure, and the container cover 22 drives the sealing member 24 away from the container body 21, so that the sealing member 24 loses its sealing effect, and a gap is generated between the container cover 22 and the container body 21, thereby discharging the excess air pressure in the container body 21, reducing the pressure in the container body 21, and achieving the purpose of safe use.

[0095] In this embodiment, by arranging the movable member 13 that presses the container cover 22 to be able to move up and down relative to the pressure plate 12, when the air pressure in the cooking container 2 is greater than the pressure safety value, the movable member 13 will not continue to lock the container cover 22 and the container body 21, but can move with the push of the container cover 22, so that the container cover 22 can be opened, and a gap is generated between the sealing member 24 and the edge portion 211 of the container body 21, and the pressure in the container body 21 is discharged from the gap, which plays a pressure relief role, thereby ensuring the safe use of the cooking container 2.

[0096] More specifically, combined with Figure 3 and Figure 4 As shown, the pressing plate 12 can move relative to the handle 11 along a first direction X, and the movable member 13 can move relative to the pressing plate 12 along a second direction Y, and the direction of the first direction X is substantially perpendicular to the direction of the second direction Y. The first direction X is equivalent to the radial direction of the cooking container 2, and the second direction Y is equivalent to the axial direction of the cooking container 2.

[0097] Combination Figure 3 and Figure 5As shown, in some embodiments, the pressing plate 12 is provided with a mounting groove 121, and the movable member 13 is disposed in the mounting groove 121 and can move along the mounting groove 121. The side wall of the mounting groove 121 is provided with a blank portion 121a, and part of the movable member 13 can be exposed through the blank portion 121a. When the movable member 13 is pressed on the container cover 22, the blank portion is located above the container cover 22, and the blank portion 121a is used to avoid the container cover 22 pushing the movable member 13 under the action of the preset air pressure.

[0098] In this embodiment, the notch of the mounting groove 121 is arranged toward the direction of the container cover 22, and a hollow portion 121a is arranged on the side of the pressure plate 12 close to the container cover 22 as an escape space, so as to reserve a space for the container cover 22 to be opened when the movable part 13 is pressed on the edge of the container cover 22, so that the container cover 22 can lift the movable part 13 under the push of air pressure.

[0099] Combination Figures 6 to 8 As shown, a limiting portion 121b is provided in the installation groove 121, and a limiting hole 131 is provided in the movable member 13. The limiting portion 121b can cooperate with the limiting hole 131 to limit the movable member 13 from leaving the installation groove 121. When the movable member 13 moves along the installation groove 121, the limiting portion 121b can move along the limiting hole 131.

[0100] In this embodiment, the pressing plate 12 is provided with a limiting portion 121b, which is located on the inner side wall of the mounting groove 121. When the movable member 13 is installed in the mounting groove 121, the outer side wall of the movable member 13 squeezes the limiting portion 121b. After the movable member 13 is installed in place, the limiting hole 131 is opposite to the limiting portion 121b, and the limiting portion 121b can be clamped in the limiting hole 131 to limit the movable member 13 from falling from the mounting groove 121. In addition, along the thickness direction of the handle 1 (same as the second direction Y), the length of the limiting hole 131 is greater than the width of the limiting portion 121b, so that when the movable member 13 is pushed by the container cover 22 to move along the mounting groove 121, the limiting portion 121b can move along the limiting hole 131.

[0101] Combination Figure 3 and Figure 5 As shown, in order to ensure that when the air pressure in the cooking container 2 is less than the safety pressure value, the container cover 22 and the container body 21 are in a sealed fit state, in some embodiments, the handle 1 also includes an elastic member 14, and the elastic member 14 is disposed in the mounting groove 121. One end of the elastic member 14 is connected to the movable member 13, and the other end is connected to the pressure plate 12. The elastic member 14 can push the movable member 13 back to the initial position.

[0102] In this embodiment, the pressure value applied by the elastic member 14 to the movable member 13 is equal to the safety pressure value of the cooking container 2. When the air pressure generated in the cooking container 2 is less than the pressure value of the elastic member 14, the movable member 13 presses on the edge of the container cover 22 to lock the container cover 22 on the container body 21. When the air pressure generated in the cooking container 2 is greater than the pressure value of the elastic member 14, the air pressure in the container body 21 can lift up the container cover 22, and the container cover 22 lifts up the movable member 13, so that a gap is generated between the container cover 22 and the container body 21, and the air pressure in the container body 21 is discharged through the gap. When the air pressure in the cooking container 2 is discharged to a value less than the pressure value of the elastic member 14, the elastic member 14 can push the movable member 13 to move downward, so that the movable member 13 is automatically pressed against the container cover 22 through the elastic member 14.

[0103] The elastic member 14 may be a spring.

[0104] Specifically, combined Figure 7 and Fig.12 As shown, the pressing plate 12 is provided with a limiting column 121c, and the limiting column 121c is located in the installation groove 121. The movable member 13 is provided with a limiting groove 132. One end of the elastic member 14 is sleeved on the limiting column 121c, and the other end is arranged in the limiting groove 132. The elastic member 14 is limited by the limiting column 121c and the limiting groove 132, thereby reducing the risk of bending of the elastic member 14 during the extension and retraction process. The projection of the limiting column 121c along the thickness direction (same as the second direction Y) of the handle 1 is located in the limiting groove 132, so that when the movable member 13 moves upward in the installation groove 121, the limiting column 121c is located in the limiting groove 132, ensuring that the movable member 13 moves normally in the installation groove 121.

[0105] Combination Figure 5 , Figure 6 , Fig.13 As shown, in some embodiments, the movable member 13 is provided with a through hole 122, which is connected to the mounting groove 121. The movable member 13 is provided with a pressure display portion 133, which can be pushed to extend along the through hole 122 to the external environment.

[0106] In this embodiment, the through hole 122 passes through the limiting column 121c and is connected to the external environment. The pressure-indicating portion 133 is located inside the limiting groove 132. The pressure-indicating portion 133 may be a columnar structure, and the pressure-indicating portion 133 is inserted into the through hole 122. When the container cover 22 and the container body 21 are tightly matched, the pressure-indicating portion 133 does not protrude from the pressure plate 12. When the container cover 22 is lifted by the air pressure in the container body 21, the container cover 22 can be lifted until the pressure-indicating portion 133 protrudes from the through hole 122 and is exposed to the external environment, so that the user can see that the pressure-indicating portion 133 protrudes from the upper surface of the pressure plate 12, reminding the user that the pressure relief valve 23 may be blocked.

[0107] Specifically, the pressure display portion 133 may be provided with a pressure display mark (not shown in the figure). For example, the surface of the display portion may be provided with marks of different colors from top to bottom, and the color of the portion of the pressure display portion 133 protruding from the pressure plate 12 may indicate how much the air pressure in the container body 21 is higher than the safety pressure value, which helps to remind the user whether to continue cooking.

[0108] Furthermore, a protrusion 124 is provided on the upper surface of the pressing plate 12 to prevent slipping and facilitate the user to push the pressing plate 12 .

[0109] Combination Figures 9 to 11 As shown, in some embodiments, the handle body 11 is provided with a slide groove 112, which is connected to the accommodating groove 111, and the pressure plate 12 is provided with a slider 123, which cooperates with the slide groove 112 and can move along the slide groove 112, and the slide groove 112 is used to limit the pressure plate 12 from detaching from the handle body 11 along the thickness direction of the handle 1 (the same as the second direction Y).

[0110] In this embodiment, the slide groove 112 is located on both sides of the accommodating groove 111, and the depth of the slide groove 112 is less than the depth of the accommodating groove 111. After the pressure plate 12 is installed on the handle body 11, the slider 123 is set in the slide groove 112 and can move along the slide groove 112. The cooperation between the slide groove 112 and the slider 123 limits the pressure plate 12 from detaching from the handle body 11 along the thickness direction (second direction Y) of the handle 1.

[0111] Specifically, an opening 111 a is provided on one side of the receiving groove 111 facing the container body 21 , and the pressing plate 12 can drive the movable member 13 to move out of the receiving groove 111 along the opening 111 a , so that the movable member 13 is pressed on the container cover 22 .

[0112] Furthermore, combined with Figure 5 , Figure 7 and Fig. 9 As shown, the handle body 11 is further provided with a connecting portion 113 , and the handle 1 further comprises a connecting member 15 , and the connecting member 15 connects the connecting portion 113 and the container body 21 so as to install the handle 1 on the container body 21 .

[0113] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A handle, characterized in that: The handle (1) comprises: A handle body (11), the handle body (11) being used for being mounted on a container body (21), the handle body (11) being provided with a receiving groove (111); A pressing plate (12), the pressing plate (12) being movably mounted on the containing groove (111), and a portion of the pressing plate (12) being able to move out of the containing groove (111); A movable member (13), the movable member (13) being mounted on the pressing plate (12), the movable member (13) being capable of moving out of the receiving groove (111) along with the pressing plate (12) so as to press the container cover (22); the movable member (13) being capable of being movably arranged relative to the pressing plate (12) so as to be pushed together with the container cover (22) in a direction away from the container body (21) under the action of a preset air pressure.

2. The handle according to claim 1, characterized in that: The pressing plate (12) is provided with a mounting groove (121), and the movable member (13) is arranged in the mounting groove (121) and is capable of moving along the mounting groove (121); The side wall of the installation groove (121) is provided with a blank portion (121a), and part of the movable part (13) can be exposed through the blank portion (121a); When the movable part (13) is pressed against the container cover (22), the recessed portion (121a) is located above the container cover (22), and the recessed portion (121a) is used to prevent the container cover (22) from pushing the movable part (13) under the action of a preset air pressure.

3. The handle according to claim 2, characterized in that: A limiting portion (121b) is provided in the installation groove (121), and a limiting hole (131) is provided in the movable member (13); the limiting portion (121b) can cooperate with the limiting hole (131) to limit the movable member (13) from leaving the installation groove (121); When the movable member (13) moves along the mounting groove (121), the limiting portion (121b) can move along the limiting hole (131).

4. The handle according to claim 2, characterized in that: The handle (1) further comprises an elastic member (14); The elastic member (14) is arranged in the installation groove (121), one end of the elastic member (14) is connected to the movable member (13), and the other end is connected to the pressing plate (12); The elastic member (14) can push the movable member (13) back to the initial position.

5. The handle according to claim 4, characterized in that: A limiting column (121c) is arranged in the installation groove (121), a limiting groove (132) is arranged in the movable member (13), one end of the elastic member (14) is sleeved on the limiting column (121c), and the other end is arranged in the limiting groove (132); Along the projection in the thickness direction of the handle (1), the projection of the limiting column (121c) is located in the limiting groove (132).

6. The handle according to claim 2, characterized in that: The pressing plate (12) is provided with a through hole (122), and the through hole (122) is connected to the mounting groove (121); The movable member (13) is provided with a pressure-indicating portion (133), and the pressure-indicating portion (133) can be pushed to extend along the through hole (122) to the external environment.

7. The handle according to claim 6, characterized in that: The pressure display portion (133) is provided with a pressure display mark.

8. The handle according to claim 1, characterized in that: The handle body (11) is provided with a slide groove (112), and the slide groove (112) is connected to the receiving groove (111); The pressing plate (12) is provided with a sliding block (123), the sliding block (123) cooperates with the sliding groove (112), and the sliding block (123) can move along the sliding groove (112); The sliding groove (112) is used to limit the pressure plate (12) from detaching from the handle body (11) along the thickness direction of the handle (1).

9. The handle according to claim 1, characterized in that: The accommodating groove (111) is provided with an opening (111a) on one side facing the container body (21); The movable member (13) can move out of the accommodating groove (111) from the opening (111a) along with the pressing plate (12).

10. A cooking container, characterized in that: The cooking container (2) comprises: Container body(21); A container cover (22), wherein the container cover (22) can be covered on the container body (21); A handle (1), the handle (1) being mounted on the container body (21), the handle (1) being the handle (1) according to any one of claims 1 to 9; The pressing plate (12) can be pushed until the movable part (13) is pressed against the container cover (22), and the container cover (22) can lift up the movable part (13) under the action of a preset air pressure.

Images