CN221242573U - Cooking utensil - Google Patents

Abstract

The utility model discloses a cooking utensil, wherein a cover body of the cooking utensil comprises a cover main body, a detachable cover, a decoration and a leakage-proof assembly, wherein the decoration is arranged between the cover main body and a cavity is reserved between the cover main body and the decoration; in the case that the detachable cover is not assembled to the cover body, the anti-leakage assembly is at a first position to block the first connection part from being connected to the second connection part during the process of covering the cover body to the cooker body; in the case that the detachable cover is assembled to the cover main body, the anti-leakage assembly is in the second position under the action of the detachable cover so that the first connecting part can be connected to the second connecting part during the process of covering the cover body to the cooker body. According to the utility model, under the condition that the detachable cover is not assembled on the cover main body, the anti-leakage assembly can prevent the connection of the two connecting parts, thereby preventing the pot body from still working normally when the detachable cover is not assembled, and preventing the phenomena of scalding, pot overflow and the like.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of cooking appliances, in particular to a cooking appliance.

Background

A cooking appliance such as an electric rice cooker, the cover of which may include a cover main body, a decoration and a detachable cover, and various functional parts (such as a temperature sensor, a pressure sensor, etc.) may be integrated on the cover main body to realize various functions of the cooking appliance. The detachable cover is used for forming a cooking space with the inner pot of the pot body, and a sealing ring is generally arranged on the detachable cover to seal the inner pot. The detachable cover is in contact with food more, and frequent disassembly and cleaning are often required in the long-term use process.

Occasionally, the user forgets to install the detachable cover after removing and cleaning the detachable cover. If the cover is closed for cooking without noticing, the hidden danger of scalding even in the cooking process can be caused by air leakage, and the cover main body can be polluted even the normal work of the functional parts can be influenced when food overflows.

Accordingly, there is a need for a cooking appliance to at least partially solve the above problems.

Disclosure of utility model

In the summary, a series of concepts in a simplified form are introduced, which will be further described in detail in the detailed description. The summary of the utility model is not intended to define the key features and essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

To at least partially solve the above problems, a first aspect of the present utility model provides a cooking appliance including a pot body and a cover body, the cover body being closable to the pot body, the pot body being provided with a cover opening button having a first connection part, the cover body including:

A cover body provided with a second connection part corresponding to the first connection part;

The detachable cover is detachably arranged on the lower side of the cover main body;

The decorating part is arranged on the upper side of the cover main body, and a cavity is reserved between the decorating part and the cover main body; and

The anti-leakage assembly is arranged in the cavity and can move between a first position and a second position in the cavity relative to the cover main body;

Wherein the anti-tamper assembly is in the first position to block the first connection member from being connected to the second connection member during the lid is closed to the pot with the removable lid not assembled to the lid body;

The leakage preventing assembly is in the second position under the force of the detachable cover when the detachable cover is assembled to the cover main body, so that the first connecting part can be connected to the second connecting part during the process of covering the cover body to the cooker body.

According to the scheme, under the condition that the detachable cover is not assembled on the cover main body, the anti-leakage assembly is positioned at the first position, and in the first position, the anti-leakage assembly can prevent the first connecting part of the cooker body from being connected to the second connecting part of the cover body, and the cover body cannot be locked, so that the cooker body is prevented from still working normally when the detachable cover is not assembled, and phenomena such as scalding, pot overflow and the like are prevented. In the case that the detachable cover is assembled to the cover main body, the leakage preventing assembly is moved from the first position to the second position at this time, and in this position, the leakage preventing assembly no longer blocks the first connection portion of the pot body from being connected to the second connection portion of the cover body, and the cover body can be normally locked. The anti-leakage assembly structure is simple, the anti-leakage assembly function of the detachable cover can be realized through a mechanical structure, and the anti-leakage assembly effect is good.

Optionally, the anti-leakage assembly includes an anti-opening part that can move up and down, and the anti-opening part includes:

A first opening prevention member which is partially located at an installation position of the detachable cover when in the first position, and which is retracted from the installation position and abuts against the detachable cover located at the installation position when in the second position; and

The second anti-opening component is connected with the first anti-opening component so that the second anti-opening component moves along with the first anti-opening component, and the second anti-opening component is abutted with the first connecting component when in the first position and is prevented from being connected with the first connecting component when in the second position.

According to this scheme, the different anti-open parts acts on removable lid and first connecting part respectively for the transmission of more stable convenient power of structure, the linkage effect between from removable lid, leak protection dress subassembly to first connecting part is better.

Optionally, the anti-tamper assembly further comprises a first elastic member connected to the anti-tamper member for providing a downward elastic force to the anti-tamper member to maintain the anti-tamper member in the first position.

According to the scheme, by utilizing the first elastic piece, even if the cover body is opened, the opening prevention component can be kept at the first position, so that when the detachable cover is not assembled and the cover body is rapidly closed, the opening prevention component positioned at the first position can effectively block the movement of the first connecting component towards the second connecting component.

Optionally, the first opening prevention member includes a first head portion and a first stem portion, the first head portion protruding radially relative to the first stem portion; the first elastic piece is sleeved on the first rod part and clamped between the first head part and the decoration.

According to the scheme, the first rod part can limit the radial movement of the first elastic piece, the first head part and the decorative sheet can limit the axial movement of the first elastic piece, so that the first elastic piece can keep balance when in the first position and the second position, and the first elastic piece can stably provide downward elastic force for the first opening prevention component in the first position and the second position.

Optionally, the anti-leakage assembly further comprises a second elastic member connected to the anti-opening component; the second elastic member is for providing an upward elastic force to the opening preventing member to move the opening preventing member from the first position to the second position with the detachable cover fitted to the cover main body.

According to this aspect, with the second elastic member, the opening prevention member can be pushed upward away from the first position and held in the second position while the detachable cover is being assembled.

Optionally, the second opening preventing member includes a second head portion and a second rod portion, the second head portion protrudes radially relative to the second rod portion, and the second elastic member is sleeved on the second rod portion and is clamped between the second head portion and the cover main body.

According to the scheme, the second rod part can limit the radial movement of the second elastic piece and provide guidance for the axial movement of the second elastic piece, the second head part and the cover main body can limit the axial movement of the second elastic piece, so that the second elastic piece can keep balance in the first position and the second position, and can move more stably under the guidance of the second rod part in the compressed and return movement process, and the second elastic piece can stably provide upward elastic force for the second opening prevention component in the first position and the second position and in the movement process between the first position and the second position.

Optionally, the first opening prevention member includes a first head; the second opening prevention member includes a second head; the first head and the second head extend toward each other and a portion of the first head overlaps and abuts an upper side of the second head.

According to this scheme, first anti-open part and second anti-open part are independent component, and first anti-open part can drive the second and prevent open part and move down together, be convenient for make alone and assemble, and need not connect between the two, and assembly efficiency is high.

Optionally, the surface of the first head portion and the second head portion abutting against each other is an inclined surface inclined toward the side where the first rod portion is located from top to bottom, or the surface of the first head portion and the second head portion abutting against each other is a plane.

According to this scheme, utilize the inclined plane, the second prevents that the part is opened along with the removal of first preventing that the part is opened can be more steady, avoids producing and rocks by a wide margin to restrict the position each other in the horizontal direction, make stable such as structure. The planar solution facilitates the production and production of two tamper evident elements.

Optionally, the second connecting part and the second opening preventing part are disposed on a central line extending in the length direction of the cover, and the first opening preventing part is disposed on the central line or is offset from the central line.

According to the scheme, the lower end part of the second opening preventing part positioned at the first position can be more accurately positioned between the first connecting part and the second connecting part, and the blocking effect is improved. The setting position of the first opening preventing part can be properly adjusted according to the accommodating space in the cover main body in the design process.

Optionally, the first connecting member is configured as a latch and the second connecting member is configured as a clasp.

According to the scheme, the cover body can be locked in a clamping manner, so that the structure is simple, and the production and the manufacturing are convenient.

Alternatively, one of the first and second connection parts is a magnet, the other of the first and second connection parts is a magnetic member attracted to the magnet, and a portion of the anti-leakage assembly for blocking the first connection part is made of a magnetism blocking material.

According to the scheme, the cover body can be locked in a magnetic attraction mode, stable attraction exists between the magnet of the pot body and the magnet of the cover body, the two magnets are in butt joint through traction of the attraction in the cover closing process, the locking position is more accurate, and the cover body can be kept at the closing position by the stable attraction after the cover is closed, so that the locking effect is good. Compared with the mode of locking by using the lock catch, on one hand, the magnetic attraction mode has simple structure and convenient use, and can directly execute the actions of uncovering and closing the cover without pressing the uncovering button; on the other hand, the magnetic structure is arranged in the cover body and the cooker body, is not exposed, does not influence the external structure of the cooking utensil, and ensures that the product is attractive and concise.

Drawings

The following drawings are included to provide an understanding of the utility model and are incorporated in and constitute a part of this specification. The drawings illustrate embodiments of the utility model and their description to explain the principles of the utility model.

In the accompanying drawings:

fig. 1 is a schematic cross-sectional view of a cooking appliance according to an embodiment of the present application when a detachable cover is assembled;

Fig. 2 is a partial enlarged view of a portion a shown in fig. 1;

FIG. 3 is a schematic cross-sectional view of the cooking appliance shown in FIG. 1 without a removable cover assembled;

Fig. 4 is a partial enlarged view of a portion B shown in fig. 3;

FIG. 5 is a schematic view of the cap body in the cap shown in FIG. 1;

Fig. 6 is a partial enlarged view of a portion C shown in fig. 5;

fig. 7 is an exploded view of the cover shown in fig. 1.

Reference numerals illustrate:

100 cover body

1 Cover body

2 Removable cover

3 Leak protection dress subassembly

10 Decoration piece

11 First through hole

110 First spacing rib

12 Second through hole

120 Second spacing rib

20 Uncap button

40 First connecting part

41 Second connecting part

31 First opening prevention member

310 First head

311 First rod part

32 Second opening prevention member

320 Second head

321 Second stem

33 First elastic member

34 Second elastic member

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is intended to include the plural unless the context clearly indicates otherwise. Furthermore, it will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

Ordinal numbers such as "first" and "second" cited in the present utility model are merely identifiers and do not have any other meaning, such as a particular order or the like. Also, for example, the term "first component" does not itself connote the presence of "second component" and the term "second component" does not itself connote the presence of "first component". It should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", and the like are used herein for illustrative purposes only and are not limiting.

Exemplary embodiments according to the present utility model will now be described in more detail with reference to the accompanying drawings.

As shown in fig. 1, the present utility model provides a cooking appliance including a pot body 200 and a cover body 100. The pot body 200 has a cylindrical inner pot accommodating part. The inner pot can be fixedly arranged at the inner pot containing part, or can be freely placed in the inner pot containing part or taken out from the inner pot containing part, so that the inner pot can be conveniently cleaned. The inner pot is typically made of a metallic material and has a circular opening in its upper surface for holding the material to be heated, such as rice, soup, etc. The cooker body 200 includes therein a heating means, such as a heating plate, for heating the inner pot to heat the inner pot.

It is understood that the cooking appliance according to the present utility model may be an electric rice cooker, an electric pressure cooker or other cooking appliances, and the cooking appliance may have various functions of cooking porridge or the like in addition to the function of cooking rice.

The cover 100 has a shape substantially corresponding to the pot 200. The cover 100 is openably and closably provided on the pot body 200, and in particular, is pivotally coupled to the pot body 200 by a pivot shaft, and is capable of freely pivoting about a pivot axis where the pivot shaft is located between a closing position and an opening position with respect to the pot body 200, so as to facilitate closing and opening of the pot body 200. When the cover body 100 is covered on the pot body 200, it covers over the inner pot and forms a cooking space with the inner pot. The lid 100 also typically has a port seal thereon, which may be made of, for example, a rubber material, disposed between the lid 100 and the inner pot for sealing the cooking space when the lid 100 is in the closed state.

Referring to fig. 1 and 2, the pot 200 is provided with an open cover button 20 with a first connection part 40. The cover 100 is provided therein with a second connecting member 41 which is engaged with the first connecting member 40. The lid opening button 20 can be moved relative to the second connection member 41, for example, the lid opening button 20 can be pivotably provided in the pot 200, and the first connection member 40 can be connected to the second connection member 41 when the lid 100 is in the closed position with the lid 100 locked when the lid opening button 20 is not pressed. When the cover button 20 is pressed, the cover button 20 can pivot so that the first connection member 40 is disengaged from the second connection member 41, and the cover 100 is unlocked, at which time the cover 100 can be opened.

The cover opening button 20 may be provided at the front end of the pot body 200, optionally on the center line of the pot body 200 in the length direction, and correspondingly, the second connection part 41 may be provided at the front end of the cover body 100, optionally on the center line of the cover body 100 in the length direction. The center lines of the pot body 200 and the lid body 100 are parallel and correspond to each other in position.

In one embodiment, as in the illustrated embodiment, the first connecting member 40 may be configured as a catch and the second connecting member 41 may be configured as a clasp. In another embodiment, one of the first connecting member 40 and the second connecting member 41 may be a magnet, and the other may be a magnetic member, and the two members are magnetically attracted to each other.

The cover body 100 may include a cover main body 1, a decoration 10, and a detachable cover 2. The cover body 1 is provided with the above-mentioned second connection part 41 which is matched with the first connection part 40 on the pot body 200. The decoration 10 covers the upper side of the cover body 1 and has a cavity with the cover body 1, and the detachable cover 2 is detachably provided to the lower side of the cover body 1 so as to clean the detachable cover 2.

As shown in fig. 1 to 4, in order to avoid the neglected installation of the removable cover 2, the cover body 100 further comprises a neglected installation assembly 3. The leak-proof assembly 3 is disposed within the cavity between the trim 10 and the cap body 1 and is movable relative to the cap body 1 between a first position and a second position within the cavity. For example, the leak-proof assembly 3 can move up and down with respect to the cap body 1.

In the case that the detachable lid 2 is not assembled to the lid body 1, the anti-leakage assembly 3 is in the first position to block the first connection part 40 from being connected to the second connection part 41 during the process of the lid body 100 being closed to the pot body 200, and at this time, the lid body 100 cannot be locked. With the removable cover 2 assembled to the cover body 1, the anti-tamper assembly 3 is in a second position under the force of the removable cover 2 to allow the first connection member 40 to be connected to the second connection member 41 during the process of the cover 100 being closed to the pot 200, i.e., the cover 100 is locked.

According to the present embodiment, in the case that the detachable cover 2 is not assembled to the cover main body 1, the anti-installation assembly 3 is in the first position, in which the anti-installation assembly 3 blocks the first connection part 40 of the pot body 200 from being connected to the second connection part 41, and the cover body 100 cannot be locked, thereby preventing the pot body 200 from still functioning normally when the detachable cover 2 is not assembled, preventing the occurrence of burn-out, pot overflow, and the like. In the case that the detachable cover 2 is assembled to the cover main body 1, the leakage preventing assembly 3 is moved from the first position to the second position, in which the leakage preventing assembly 3 no longer blocks the first connection part 40 of the pot body 200 from being connected to the second connection part 41 of the cover body 100, and the cover body 100 can be normally locked. The anti-leakage assembly structure is simple, the anti-leakage assembly function of the detachable cover 2 can be realized through a mechanical structure, and the anti-leakage assembly effect is good.

The anti-neglected loading assembly 3 comprises an anti-unclamping member which is movable up and down, blocks the first connecting member 40 in the first position and evades the first connecting member 40 in the second position. Specifically, the opening prevention member includes a first opening prevention member 31 and a second opening prevention member 32. The first opening prevention member 31 is located on the upper side of the detachable cover 2 and is partially located at the mounting position of the detachable cover 2 in the first position, and is retracted from the mounting position in the second position. The first opening prevention member 31 abuts the detachable cover 2 located at the mounting position at the second position. The second opening prevention member 32 is located on the upper side of the second connection member 41 and can abut against the first connection member 40 in the first position and is retracted from the first connection member 40 in the second position, thereby allowing the first connection member 40 to be connected to the second connection member 41 when the detachable cover 2 is assembled.

The second opening prevention member 32 is coupled with the first opening prevention member 31 such that the second opening prevention member 32 moves together with the first opening prevention member 31. It should be noted that the terms "joined" and "connected" as used herein include contact/abutment between two components, as well as a fixed connection between two components, such as adhesive, socket, fastener fastening, etc., and the two components are integrally formed.

Different opening prevention components respectively act on the detachable cover 2 and the first connecting component 40, so that the structure is more stable, the force transmission is convenient, and the linkage effect between the detachable cover 2 and the leakage prevention assembly 3 and the first connecting component 40 is better.

In the embodiment in which the first connecting member 40 and the second connecting member 41 are magnetically attracted, the portion of the anti-leakage assembly 3 for blocking the first connecting member 40 is made of a magnetic shielding material, and specifically, the second opening preventing member 32 is made of a magnetic shielding material.

The anti-tamper assembly 3 may further comprise a first resilient member 33, the first resilient member 33 being connected to the anti-tamper element for providing a downward resilient force to the anti-tamper element to retain the anti-tamper element in the first position. Specifically, in the case where the detachable cover 2 is not assembled, the first elastic member 33 provides a downward elastic force to the first opening preventing member 31, and the second opening preventing member 32 maintains the second opening preventing member 32 in the first position under the urging force of the first opening preventing member 31. With the first elastic member 33, the second opening prevention member 32 can be maintained at the first position even when the cover 100 is opened, so that the second opening prevention member 32 located at the first position can effectively block the movement of the first connection member 40 toward the second connection member 41 when the detachable cover 2 is not assembled and the cover 100 is rapidly closed.

As shown in fig. 4, the first opening prevention member 31 is in the first position when the detachable cover 2 is not assembled and is partially located at the mounting position of the detachable cover 2, and is held at the mounting position by being pressed down by the first elastic member 33. The second opening preventing member 32 is in the first position when the detachable cover 2 is not assembled, and at this time, the lower end of the second opening preventing member 32 is located between the first connecting member 40 and the second connecting member 41, and the first connecting member 40 abuts against the second opening preventing member 32 so as not to be fastened to the second connecting member 41. As shown in fig. 2, the first opening preventing member 31 is in the second position and is retracted from the mounting position when the detachable cover 2 is assembled, and the detachable cover 2 is pressed against the first opening preventing member 31 during the assembly of the detachable cover 2, forcing it to move upward. The second opening preventing member 32 is in the second position when the detachable cover 2 is assembled, and no blocking exists between the first connecting member 40 and the second connecting member 41, so that the second connecting member 41 can be smoothly fastened. When the detachable cover 2 is detached, the lower end portion of the first opening preventing member 31 is unobstructed, and the first elastic member 33 presses down the first opening preventing member 31 to force it to move downward, and the second opening preventing member 32, which is in contact with the first opening preventing member 31, is pushed downward and moves downward together.

The anti-tamper assembly 3 further comprises a second elastic member 34, which is connected to the anti-tamper part. The second elastic member 34 serves to provide an upward elastic force to the opening preventing member to move the opening preventing member from the first position to the second position with the detachable cover 2 assembled to the cover main body 1. Specifically, the second elastic member 34 provides an upward elastic force to the second opening prevention member 32, and the second opening prevention member 32 is moved upward by the elastic force in the state where the detachable cover 2 is assembled to the cover main body 1. By means of the second elastic element 34, the second opening prevention member 32 can be pushed upwards away from the first position when the detachable cover 2 is being assembled, which is more advantageous in the case of a contact/abutment of both the second opening prevention member 32 and the first opening prevention member 31, and in the case of a fixed connection or integral formation of both the second opening prevention member 32 and the first opening prevention member 31, an auxiliary pushing action is provided.

The first opening prevention member 31 may include a first head portion 310 and a first stem portion 311 extending downward from the first head portion 310, the first head portion 310 protruding in a radial direction thereof with respect to the first stem portion 311. The first elastic member 33 is sandwiched between the garnish 10 and the first opening preventing member 31. Thereby, the first spring member can provide the first opening preventing member 31 with a downward elastic force due to the abutment with the garnish 10. The first head 310 may be provided with a protrusion to which the lower end of the first elastic member 33 is coupled. The first head 310 may form a downwardly concave groove in which the first elastic member 33 is partially received and abuts with a portion of the groove wall. The position of the first elastic member 33 can be restricted by the groove. The first elastic member 33 may be a spring, which is sleeved on the protrusion. Of course, the first elastic member 33 may be any suitable elastic member such as a rubber member having quick rebound.

The second opening prevention member 32 may include a second head portion 320 and a second stem portion 321, the second head portion 320 protruding in a radial direction thereof with respect to the second stem portion 321. The second elastic member 34 can be sleeved on the second rod 321 and clamped between the second head 320 and the cover body 1. According to the present design, the second elastic member 34 can stably provide the upward elastic force to the second opening prevention member 32. The second elastic member 34 may be a spring. Of course, the second elastic member 34 may be any suitable elastic member such as a quick-rebound rubber member.

The illustrated embodiment schematically shows a solution of contact/abutment up and down both the second opening prevention member 32 and the first opening prevention member 31. The first head 310 and the second head 320 extend toward each other and a portion of the first head 310 overlaps and abuts against an upper side of the second head 320. According to this design, first anti-open part 31 and second anti-open part 32 are independent component, and first anti-open part 31 can drive second anti-open part 32 and move down together, and the independent manufacturing and the assembly of being convenient for do not need to connect between the two, and assembly efficiency is high. In this case, the second opening preventing member 32 can move downward together with the first opening preventing member 31, but cannot move upward together therewith, and the upward movement of the second opening preventing member 32 is achieved by the upward elastic force of the second elastic member 34.

Alternatively, as in the illustrated embodiment, the surface where the first head portion 310 of the first opening preventing member 31 and the second head portion 320 of the second opening preventing member 32 abut against each other may be a slope inclined toward the side where the first lever portion 311 is located from top to bottom (as shown in fig. 3 and 4). With the inclined surface, the movement of the second opening preventing member 32 along with the first opening preventing member 31 can be more stable, the occurrence of large shaking is avoided, and the positions are restricted to each other in the horizontal direction, so that the structure and the like are stabilized. In this aspect, the first head 310 may be configured as a semi-conical recess. Alternatively, in an embodiment not shown, the surfaces of the first head 310 and the second head 320 abutting each other may be planar. The scheme is convenient for the production and manufacture of the two opening prevention parts.

In other embodiments, not shown, the first opening prevention member 31 is integrally formed or fixedly connected with the second opening prevention member 32 via a connecting portion extending in the horizontal direction. The two anti-opening parts are integrally formed to form a whole and are installed in the cover body 100, so that the assembly process between the two parts is omitted, and the assembly efficiency is high. Both of the opening prevention members are independent members, and are installed into the cover body 100 by being fixedly coupled to form one integral piece, thereby facilitating independent manufacture of the two opening prevention members. Illustratively, the connection may be configured as a first head 310 and a second head 320, and the two heads may be fixedly connected, such as by adhesive, plugging, fastener securing, or the like. According to the design scheme, the degree of freedom of the connection mode design between the first opening preventing component 31 and the second opening preventing component 32 is higher, the first opening preventing component 31 and the second opening preventing component 32 can be stably connected and synchronously move, and the second opening preventing component 32 moves upwards along with the first opening preventing component 31, so that the second elastic piece 34 can be omitted.

As described above, the second connection member 41 is provided on the center line of the cover 100 extending in the longitudinal direction, and accordingly, the second opening preventing member 32 is also provided on the center line of the cover 100 extending in the longitudinal direction, whereby the lower end portion of the second opening preventing member 32 located at the first position can be more accurately positioned between the first connection member 40 and the second connection member 41, improving the blocking effect. The first opening preventing member 31 is provided on or offset from a center line of the cover 100 extending in the longitudinal direction. The setting position of the first opening preventing member 31 can be appropriately adjusted according to the accommodating space inside the cover body 1 in the design process, so long as the connection between the first opening preventing member 31 and the second opening preventing member 32 can be ensured, and the synchronous movement can be realized.

The cover body 1 is provided with a through hole, and the lower end portion of the opening prevention member is provided through the through hole so as to be extendable from the through hole. Specifically, as shown in fig. 5 to 7, the cover main body 1 is provided with a first through hole 11 and a second through hole 12 at intervals. The lower end portion of the first opening preventing member 31, specifically, the lower end portion of the first lever portion 311 is provided to penetrate the first through hole 11 and is extendable from the first through hole 11 to be partially located at the mounting position of the detachable cover 2. With the first through hole 11 of the cover body 1, the first opening prevention member 31 can extend through the cover body 1, and the first through hole 11 restricts the position of the first opening prevention member 31, ensuring a smoother upward and downward movement thereof.

The cover body 1 is provided with spacing ribs around the through holes at intervals, the spacing ribs extend upward and spacing the opening prevention member to guide the opening prevention member to move up and down. Specifically, first stopper ribs 110 are provided at intervals around the first through holes 11, and the first stopper ribs 110 extend upward and stopper the first opening preventing member 31 to guide the first opening preventing member 31 to move up and down. By using the first limiting rib 110, the circumference of the first opening preventing member 31 can be limited by the first limiting rib 110, so that the first opening preventing member is prevented from moving or shaking in the horizontal direction, and further, the first opening preventing member is ensured to move up and down more stably.

The lower end portion of the second opening preventing member 32 is penetrated through the second through hole 12 and is extendable from the second through hole 12 to block the movement of the first connecting member 40 toward the second connecting member 41. With the second through hole 12 of the cover body 1, the second opening prevention member 32 can extend through the cover body 1, and the second through hole 12 restricts the position of the second opening prevention member 32, ensuring a smoother upward and downward movement thereof. The second through holes 12 are provided with second limiting ribs 120 at intervals, and the second limiting ribs 120 extend upward and limit the second opening preventing member 32 to guide the second opening preventing member 32 to move up and down. By using the second limiting rib 120, the circumference of the second opening preventing member 32 can be limited by the second limiting rib 120, so that it is prevented from moving or shaking in the horizontal direction, and further, it is ensured that it moves up and down more stably.

The actions of the respective components are described below with reference to the drawings.

Referring to fig. 1 and 2, when the cooking appliance is assembled with the detachable cover 2, the detachable cover 2 is abutted with the first opening preventing member 31, the first opening preventing member 31 moves upward, compresses the first elastic member 33, the second opening preventing member 32 moves upward with it, the second opening preventing member 32 moves from the first position to the second position, and the first connecting member 40 can be normally fastened with the second connecting member 41, so that the cooker body normally works; referring to fig. 3 and 4, when the cooking appliance is not assembled with the detachable cover 2, the first opening preventing member 31 moves downward under the action of the first elastic member 33, the second opening preventing member 32 moves downward with it, the second opening preventing member 32 moves from the second position to the first position, and the first connecting member 40 cannot be normally fastened to the second connecting member 41, so that the pot body cannot normally work, and a function of preventing the detachable cover 2 from being leaked is achieved.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model pertains. The terminology used herein is for the purpose of describing particular implementations only and is not intended to be limiting of the utility model. Features described herein in one embodiment may be applied to another embodiment alone or in combination with other features unless the features are not applicable or otherwise indicated in the other embodiment.

The present utility model has been described by way of the above embodiments, but it should be understood that the above embodiments are for illustrative and explanatory purposes only and that the utility model is not limited to the above embodiments, but is capable of numerous variations and modifications in accordance with the teachings of the utility model, all of which fall within the scope of the utility model as claimed.

Claims (10)

1. Cooking utensil, including a kind of deep pot body (200) and lid (100), lid (100) can be covered to a kind of deep pot body (200), a kind of deep pot body (200) are provided with uncap button (20) of taking first connecting element (40), characterized in that, lid (100) include:

A cover body (1), the cover body (1) being provided with a second connection member (41) corresponding to the first connection member (40);

A detachable cover (2), wherein the detachable cover (2) is detachably arranged on the lower side of the cover main body (1);

a decoration (10), wherein the decoration (10) is arranged on the upper side of the cover main body (1) and a cavity is reserved between the decoration and the cover main body (1); and

A leak-proof assembly (3), the leak-proof assembly (3) being disposed within the cavity and being movable relative to the cap body (1) between a first position and a second position within the cavity;

Wherein, in the case where the detachable lid (2) is not assembled to the lid main body (1), the anti-mounting assembly (3) is in the first position to block the first connection part (40) from being connected to the second connection part (41) during the process of the lid (100) being closed to the pot body (200);

The anti-leakage assembly (3) is in the second position under the force of the detachable cover (2) when the detachable cover (2) is assembled to the cover main body (1), so that the first connecting part (40) can be connected to the second connecting part (41) during the process of covering the cover body (100) to the cooker body (200).

2. Cooking appliance according to claim 1, characterized in that the anti-shrink assembly (3) comprises an anti-shrink member movable up and down, comprising:

A first opening prevention member (31), wherein the first opening prevention member (31) is partially positioned at the mounting position of the detachable cover (2) when in the first position, and is prevented from being in contact with the detachable cover (2) positioned at the mounting position when in the second position; and

A second opening prevention member (32), the second opening prevention member (32) being connected to the first opening prevention member (31) such that the second opening prevention member (32) moves together with the first opening prevention member (31), the second opening prevention member (32) blocking the first connection member (40) in the first position and avoiding the first connection member (40) in the second position.

3. The cooking appliance according to claim 2, wherein the anti-shrink assembly (3) further comprises:

A first elastic member (33) connected to the opening prevention member for providing a downward elastic force to the opening prevention member to maintain the opening prevention member in the first position in a state where the detachable cover (2) is not assembled to the cover main body (1).

4. A cooking appliance according to claim 3, wherein the first opening prevention member (31) comprises a first head portion (310) and a first stem portion (311), the first head portion (310) protruding radially with respect to the first stem portion (311); the first elastic piece (33) is sleeved on the first rod part (311) and is clamped between the first head part (310) and the decoration piece (10).

5. The cooking appliance according to claim 2, wherein the anti-shrink assembly (3) further comprises:

A second elastic member (34) connected to the opening prevention member; the second elastic member (34) is configured to provide an upward elastic force to the opening prevention member to move the opening prevention member from the first position to the second position with the detachable cover (2) fitted to the cover main body (1).

6. The cooking appliance according to claim 5, wherein the second opening prevention member (32) includes a second head portion (320) and a second lever portion (321), the second head portion (320) protrudes radially with respect to the second lever portion (321), and the second elastic member (34) is sleeved on the second lever portion (321) and sandwiched between the second head portion (320) and the cover main body (1).

7. The cooking appliance of claim 2, wherein the cooking appliance further comprises a handle,

The first tamper evident element (31) comprises a first head (310);

The second tamper evident feature (32) comprises a second head (320);

The first head (310) and the second head (320) extend towards each other and a portion of the first head (310) overlaps and abuts an upper side of the second head (320).

8. The cooking appliance of claim 7, wherein the cooking appliance further comprises a handle,

The surface of the first head part (310) and the second head part (320) which are abutted against each other is an inclined surface which is inclined towards the side of the first rod part (311) from top to bottom, or

The surface of the first head (310) and the second head (320) abutting each other is a plane.

9. Cooking appliance according to claim 2, wherein the second connecting part (41) and the second opening preventing part (32) are arranged on a centre line of the cover extending in the length direction, and the first opening preventing part (31) is arranged on the centre line or offset from the centre line.

10. The cooking appliance according to any one of claims 1 to 9, wherein,

The first connecting part (40) is configured as a catch and the second connecting part (41) is configured as a clasp; or alternatively

One of the first connecting part and the second connecting part is a magnet, the other of the first connecting part and the second connecting part is a magnetic component attracted with the magnet, and the part of the anti-leakage assembly for blocking the first connecting part is made of a magnetism isolating material.