CN212912879U - Pot cover assembly and cooking utensil - Google Patents

Abstract

The utility model discloses a pot cover assembly, including the upper cover with install in the inner cup of upper cover, be provided with steam channel in the upper cover, pot cover assembly still including can with the steam drainage piece of steam channel intercommunication, at least partial region of steam drainage piece is located the below of inner cup, pot cover assembly is still including being used for the installation the head is accepted to the inner cup, accept the head with steam drainage piece links firmly, just accept the head with inner cup detachably connects, it has the portion of gripping to accept the head, the area of the transverse cross section of the portion of gripping is greater than the area of steam drainage piece transverse cross section. This kind of setting up mode can be in the installation, dismantle the in-process of inner cup or steam drainage piece, and convenience of customers directly grips accepting the head to change the application of force so that the operation, and then can reduce because of the improper risk that causes steam drainage piece to appear the damage of application of force, guarantee the uniformity of structure, promote user experience.

Description

Pot cover assembly and cooking utensil

Technical Field

The utility model belongs to the technical field of kitchen appliance, especially, relate to a pot cover subassembly and cooking utensil.

Background

Compared with the traditional electric cooker, the steam rice cooker breaks through the traditional heating mode, and directly heats food materials in the cooker liner through the generated high-temperature steam. Therefore, the steam rice cooker is deeply loved by the users by virtue of the characteristics of high heating speed, high heating efficiency and the like.

In the prior art, there is a steam rice cooker, which is composed of a cooker body, a cooker cover and a steam guide member disposed below the cooker cover. Wherein the pot cover has a connecting part protruding downward, and the steam guide is connected with the pot cover through the connecting part. When the user cleans the pot cover, the steam guide needs to be detached. However, the steam guide part is generally a hollow part, and the surface of the steam guide part is smooth, so that the user can directly hold the steam guide part to detach the steam guide part, thereby increasing the difficulty of detaching the steam guide part and easily causing the slipping condition in the detaching process. Moreover, if the user uses a large force to operate the steam guide, the steam guide may be deformed, which is not favorable for maintaining the consistency of the overall structure of the device and affects the user experience. In addition, the detachable steam guide is not easy to store and accommodate due to its long and narrow structure, which may cause waste of kitchen space.

It will thus be seen that the prior art is susceptible to further improvements and enhancements.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking utensil to solve at least one technical problem among the above-mentioned technical problem.

The utility model discloses the technical scheme who adopts does:

in a first aspect, the utility model provides a pot cover assembly, including the upper cover with install in the inner cup of upper cover, be provided with steam channel in the upper cover, pot cover assembly still including can with the steam drainage piece of steam channel intercommunication, at least partial region of steam drainage piece is located the below of inner cup, pot cover assembly is still including being used for the installation the head is accepted to the inner cup, accept the head with steam drainage piece links firmly, just accept the head with inner cup detachably connects, it has the portion of gripping to accept the head, the area of the transverse cross section of the portion of gripping is greater than the area of steam drainage piece transverse cross section.

As a preferred embodiment of the present invention, the steam drainage member is fixedly connected to the receiving head.

As a preferred embodiment of the present invention, the steam guiding member is detachably connected to the receiving head.

As a preferred embodiment of the present invention, a sealing member is disposed at a joint position of the steam guiding member and the receiving head.

As a preferred embodiment of the present invention, the inner cover is a structure made of glass, the upper cover is provided with a butt joint protruding downward, the inner cover has been provided with a through hole, the upper portion of the joint and/or the lower portion of the butt joint passes through the through hole, just the joint with the butt joint detachably connects, the inner cover is fixed in the clamping of the inner cover the joint with between the upper cover.

As a preferred embodiment of the present invention, the steam channel includes an upper steam channel disposed in the butt joint, and a lower steam channel disposed in the socket, the butt joint is connected to the socket, and the upper steam channel is connected to the lower steam channel.

As a preferred embodiment of the present invention, the butt joint with accept a threaded connection, the pot cover assembly is further arranged in including the cover the butt joint or the sealing ring outside the accept a, the butt joint with when the accept a connection, the sealing ring centre gripping is fixed in the glass lower cover with between the upper cover.

As a preferred embodiment of the utility model, the pot cover component further comprises a glass outer cover fixedly installed above the upper cover, and an air heat preservation cavity is formed between the glass outer cover and the inner cover in a matching manner.

As a preferred embodiment of the present invention, the outer surface of the grip portion is provided with a protruding edge.

A second aspect of the present invention provides a cooking appliance, including the pot body that has the culinary art chamber to and be used for opening or the lid closes the pot cover of culinary art chamber, the lower part of steam drainage piece is provided with the mouth that looses steam the pot cover lid close extremely under the state of the pot body, steam drainage piece stretches into the lower part of culinary art chamber, the pot cover be as above the pot cover subassembly.

Since the technical scheme is used, the utility model discloses the beneficial effect who gains does:

1. the utility model provides a pot cover assembly realizes being connected between steam drainage spare and the inner cup through accepting the head, accepts the effect that the setting of head can play fixed inner cup on the one hand, and on the other hand accepts the head and also can play the fixed action to steam drainage spare. In addition, the bearing head is provided with a holding part, and the transverse sectional area of the holding part is larger than that of the steam drainage piece. This kind of setting up mode can be in the installation, dismantle the in-process of inner cup or steam drainage piece, and convenience of customers directly grips accepting the head to change the application of force so that the operation, and then can reduce because of the improper risk that causes steam drainage piece to appear the damage of application of force, guarantee the uniformity of structure, promote user experience. Secondly, the cross-sectional area of the holding part is larger, so that the support of the holding part on the inner cover can be further improved, and the connecting structure of the pot cover assembly is more stable. Finally, when accepting head and steam drainage piece and following the inner cup and pull down, because of the sectional area of the portion of gripping is great, also be convenient for the user with it as supporting the end to the realization is accepted the vertical of head and steam drainage piece and is placed, and then conveniently places and accomodate storage between them, in order to save kitchen space.

2. As an optimized embodiment of the utility model, steam drainage spare with accept the head an organic whole and link firmly, this kind of mode can make things convenient for operations such as installation between both and the inner cup and dismantlement to this kind of integral type structure can reduce the quantity of structure, thereby promotes the assembly efficiency of product.

3. As the utility model discloses a preferred embodiment, steam drainage spare with accept and to dismantle between the head and be connected, steam drainage spare under this kind of mode with accept the head and be two independent parts each other, in the production manufacturing process, independent part changes in the processing, has made things convenient for difference between them to wash moreover.

4. As a preferred embodiment of the utility model, the inner cup is made by glass, and the user can see through the glass inner cup like this and directly observe the culinary art process to convenience of customers takes appropriate culinary art operation in order to guarantee good culinary art effect, is favorable to promoting user's use and experiences. In addition, the upper cover is provided with the butt joint, accepts and can dismantle between the joint and the butt joint to be connected, and the glass inner cup can the centre gripping accept between the head and the upper cover, and this kind of mode of can dismantling the connection can convenience of customers wash spare parts such as inner cup, steam drainage piece, and this kind of fixed mode's simple structure, need not complicated assembly process and can realize promptly to not only be favorable to production efficiency's promotion, can also reduce the manufacturing cost of product by a wide margin.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the application and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a pot cover assembly according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a pot cover assembly according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a receiving head, a sealing member and a steam guiding member according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of another pot cover assembly according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of another pot cover assembly according to an embodiment of the present invention;

fig. 6 is a schematic structural view of another pot cover assembly according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a cooking appliance according to an embodiment of the present invention.

Wherein,

100 upper cover, 110 steam channel, 111 upper steam channel, 120 butt joint, 130 observation hole, 140 cross beam, 150 sealing ring;

200 inner cover, 210 through hole;

300 steam diversion, 310 sealing, 320 steam dispersion port;

400 receiving head, 410 holding part, 411 lower steam channel;

500 glass outer covers;

600 pan, 610 cooking chamber;

700 pot cover;

800 water tank, 810 steam pipeline.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it is to be understood that the terms "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 and 2, an embodiment of the present invention provides a pot cover assembly including an upper cover 100 and an inner cover 200. Wherein, the inner lid 200 is mounted to the upper lid 100, and the steam passage 110 is provided in the upper lid 100. In addition, the pot cover assembly further comprises a steam guide member 300 and a receiving head 400, wherein the steam guide member 300 can be communicated with the steam channel 110, and at least part of the area of the steam guide member 300 is positioned below the inner cover 200; the receiving head 400 is used for installing the inner lid 200, the receiving head 400 is fixedly connected with the steam drainage piece 300, and the receiving head 400 is detachably connected with the inner lid 200. Further, the receiving head 400 has a holding portion 410, and the area of the transverse cross section of the holding portion 410 is larger than that of the steam guide 300.

The pot cover assembly in the embodiment is a pot cover assembly with a detachable inner cover, and the pot cover assembly with the structure can be convenient for a user to clean the inner cover. Among the prior art, the below of inner cup has steam drainage piece, and the user is through carrying out the application of force and then realizing operations such as the installation of inner cup and dismantlement to steam drainage piece usually directly connected with. In this embodiment, the mounting and dismounting of the inner lid 200 are realized by the arrangement of the receiving head 400, on one hand, the arrangement of the receiving head 400 can play a role in fixing the inner lid 200, and on the other hand, the receiving head 400 can also play a role in fixing the steam drainage piece 300.

In addition, the socket head 400 is provided with a holding portion 410 along the circumferential direction thereof, and preferably, as shown in fig. 3, the outer surface of the holding portion 410 may be further provided with a convex ridge to increase the friction force when the user holds the steam drainage piece 300. Of course, other anti-slip structures may be disposed on the outer surface of the grip portion 410 to increase the friction of the grip portion 410, such as a frosted surface or bumps on the outer surface of the grip portion 410, which is not limited herein. This kind of mode of setting can be in the installation, dismantle inner cup 200 or steam drainage piece 300 the in-process, convenience of customers directly holds accepting head 400 to change the application of force so that the operation, and then can reduce because of the improper risk that causes steam drainage piece 300 to appear the damage of application of force, guarantee the uniformity of structure, promote user experience.

Secondly, the transverse sectional area of the holding part 410 is larger than that of the steam drainage piece 300, and the arrangement mode can ensure that the holding part 410 plays a role of supporting the inner cover 200 when the inner cover 200 is fixedly connected with the upper cover 100, thereby being beneficial to improving the structural stability of the pot cover assembly; on the other hand when accepting head 400 and steam drainage piece 300 and following the internal cup 200 and pull down, because of the sectional area of portion 410 is great, also be convenient for the user regard it as the support end to realize accepting the vertical of head 400 and steam drainage piece 300 and place and accomodate to storage between them, in order to save kitchen space.

It should be noted that the connection between the adapter 400 and the steam guide 300 can be two cases:

first, referring to fig. 2, the steam guide 300 is integrally and fixedly connected with the receiving head 400.

The connection mode can facilitate the operations of mounting and dismounting the steam drainage piece 300 and the receiving head 400 and the inner cover 200, and improves the assembly efficiency of products, in addition, the steam drainage piece 300 and the receiving head 400 are integrally formed, so that the operation that a sealing piece needs to be arranged at the joint position of the steam drainage piece 300 and the receiving head 400 to prevent steam leakage is omitted, the number of structural parts is reduced, and cost is reduced.

Second, referring to fig. 3, the steam guide 300 is detachably connected to the receiving head 400.

In this way, the steam guide 300 and the receiving head 400 are two independent parts, and the independent parts are easier to process in the production, processing and manufacturing processes. Since the steam guide 300 is detachable with respect to the receiving head 400, in order to ensure good sealing performance between the steam guide 300 and the receiving head 400, it is preferable to provide a sealing member 310 between the steam guide 300 and the receiving head 400, for example, to prevent the steam flowing through the steam guide 300 from overflowing from a gap between the steam guide 300 and the receiving head 400, so as to avoid energy loss and ensure good heating efficiency of the cooking appliance.

In addition, the detachable connection between the steam guide 300 and the receiving head 400 is not limited in this embodiment, and specifically, the connection may be, for example, a threaded connection, a snap connection, or a key connection.

As a preferred embodiment of the present invention, referring to fig. 4, the inner lid 200 is made of glass, the upper lid 100 is provided with a butt joint 120 protruding downward, the inner lid 200 is provided with a through hole 210, the upper portion of the socket 400 and/or the lower portion of the butt joint 120 pass through the through hole 210, the socket 400 is detachably connected to the butt joint 120, and the inner lid 200 is clamped and fixed between the socket 400 and the upper lid 100.

Inner cup 200 is made by glass in this embodiment, and the user can see through glass inner cup 200 directly and observe the culinary art process like this to convenience of customers takes appropriate culinary art operation in order to guarantee good culinary art effect, is favorable to promoting user's use and experiences.

It should be noted that, in order to enable the user to directly observe the cooking process through the lid assembly, the upper lid 100 is also required to be visually processed, so that the light can reach the cooking cavity through the glass inner lid 200, and the visual processing can be realized by opening the observation hole 130 in the middle of the upper lid 100. When the upper cover 100 is visually processed by providing the observation hole 130, the observation hole 130 may cover the entire end surface of the upper cover 100, or a partial region of the end surface of the upper cover 100 may be perforated, and the range of the observation hole 130 is not limited in this embodiment.

Further, as shown with continued reference to fig. 4, when the range of the viewing hole 130 relates to the entire end surface of the upper cover 100, the fitting between the inner lid 200 and the upper cover 100 may become a problem. For this reason, the embodiment of the present invention may, for example, provide the cross beam 140 on the side wall of the upper cover 100 to serve as a connecting member between the inner cover 200 and the upper cover 100, and the butt joint 120 may also be provided on the cross beam 140, thereby facilitating the connection between the butt joint 120 and the receiving joint 400.

In addition, it should be noted that, the mating relationship among the socket 400, the butt joint 120 and the through hole 210 includes the following ways:

in the first type, the upper part of the socket 400 passes through the through hole 210, and the lower part of the butt joint 120 does not pass through the through hole 210; in the second type, the upper part of the socket 400 does not pass through the through hole 210, and the lower part of the butt joint 120 passes through the through hole 210; third, the upper portion of the socket 400 and the lower portion of the docking head 120 are inserted through the through-hole 210.

The connection between the socket 400 and the butt joint 120 may be, for example, a threaded connection or a snap connection, which is not limited in this embodiment.

As a preferred embodiment of the present invention, referring to fig. 5, the steam channel 110 includes an upper steam channel 111 disposed on the butt joint 120 and a lower steam channel 411 disposed on the socket 400, and the upper steam channel 111 communicates with the lower steam channel 411 in a state where the butt joint 120 is connected to the socket 400.

The utility model discloses utilize butt joint 120 and the structural feature who accepts head 400 itself, set up steam channel 111 and lower steam channel 411 respectively in their inside, this kind of transmission that sets up the mode and need not to set up extra steam channel on the pot cover subassembly and can realize steam promptly to a great extent has simplified the structure of pot cover subassembly, is favorable to the miniaturization of pot cover subassembly volume, and then saves cooking utensil's the space of placeeing, promotes user's experience.

In one embodiment, the butt joint 120 is screwed with the socket 400, and the lid assembly further includes a sealing ring 150 sleeved outside the butt joint 120 or the socket 400, wherein the sealing ring 150 is clamped between the inner lid 200 and the upper lid 100 when the butt joint 120 is connected with the socket 400. The sealing ring 150 can seal the butt joint 120 and the receiving joint 400 by the extrusion of the inner cover 200 and the upper cover 100, so as to prevent steam from dispersing to a gap between the upper cover 100 and the inner cover 200 and ensure that the pot cover assembly has good sealing performance.

As a preferred implementation manner of the embodiment of the present invention, referring to fig. 6, the pot cover assembly further includes a glass outer cover 500 fixedly installed above the upper cover 100, and an air insulation cavity is formed between the glass outer cover 500 and the inner cover 200.

Because the heat conductivity coefficient of the common glass is larger, the heat insulation performance of the pot cover assembly is influenced to a certain extent. Although the thickness of the glass may be changed to improve the heat insulating performance of the lid assembly, it will certainly increase the production cost of the product. Based on this, through setting up glass upper cover 500 in this embodiment for glass upper cover 500 can and inner cup 200 between form double-deck insulation construction, and this double-deck insulation construction has air heat preservation chamber, utilizes the very little characteristic of coefficient of heat conductivity of air to increase the whole heat preservation effect of pot cover subassembly, thereby can effectively reduce the thermal loss of culinary art in-process, promotes cooking utensil's culinary art efficiency.

Of course, the utility model discloses in, inner cup and enclosing cover are not restricted to foretell glass material, to the cooking utensil that does not have visual requirement, the inner cup can adopt traditional metal material's inner cup, the enclosing cover can adopt plastic etc..

The embodiment of the present invention further provides a cooking appliance, as shown in fig. 7, including a pot body 600 having a cooking cavity 610, and a pot cover 700 for opening or closing the cooking cavity 610. The steam discharging port 320 is formed at the lower portion of the steam guide 300, and the steam guide 300 is inserted into the lower portion of the cooking cavity 610 in a state that the pot cover 700 is closed to the pot body 600. Wherein, the pot cover 700 is the above-mentioned pot cover assembly.

It should be noted that the number of the steam emitting ports 320 may be one or more; the plurality of steam emitting openings 320 may be uniformly arranged along the circumferential direction of the steam guiding member 300, or may be randomly distributed, and the number and arrangement of the steam emitting openings 320 are not limited in this embodiment. In addition, the position of the steam emitting opening 320 is not limited in this embodiment, and it can be disposed at any position of the lower portion of the steam guiding member 300, such as the end portion, the position near the end portion, etc.

In addition, for a clear understanding of the present embodiment, the flow path of the steam (as indicated by the arrow in fig. 7) will be explained below in conjunction with the structure of the lid 700:

as shown in fig. 7, the cooking appliance provided in the present embodiment may further include a water tank 800. When the cooking appliance starts to work, the water contained in the water tank 800 generates steam through the action of the steam generator (not shown), and then the steam inside the water tank 800 enters the steam inlet (not shown) provided on the lid 700 through the steam pipe 810, and then enters the steam pipe (not shown) in the upper lid 100, and further flows through the upper steam passage 111, the lower steam passage 411 and the steam guide 300 in sequence, and finally enters the cooking cavity 610. Thereafter, the steam in the cooking chamber 610 may be discharged through a steam valve (not shown) provided on the lid 700.

The utility model can be realized by adopting or using the prior art for reference in places which are not mentioned in the utility model.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (10)

1. A pot cover component comprises an upper cover and an inner cover arranged on the upper cover, wherein a steam channel is arranged in the upper cover, the pot cover component also comprises a steam drainage piece which can be communicated with the steam channel, at least part of the steam drainage piece is positioned below the inner cover, and the pot cover component is characterized in that,

the pot cover subassembly is still including being used for the installation the head is accepted to the inner cup, accept the head with steam drainage piece links firmly, just accept the head with inner cup detachably connects, it has the portion of gripping to accept the head, the area of the transverse cross section of the portion of gripping is greater than the area of the transverse cross section of steam drainage piece.

2. The lid assembly of claim 1,

the steam drainage piece is fixedly connected with the bearing head integrally.

3. The lid assembly of claim 1,

the steam drainage piece is detachably connected with the bearing head.

4. The lid assembly of claim 3,

and a sealing element is arranged at the joint position of the steam drainage piece and the bearing head.

5. A lid assembly according to claim 2 or 3,

the inner cup is the structure of being made by glass, the upper cover is equipped with the projecting butt joint downwards, the through-hole has been seted up to the inner cup, the upper portion of accepting the head and/or the lower part of butt joint passes the through-hole, just accept the head with butt joint detachably connects, the inner cup centre gripping is fixed in accept the head with between the upper cover.

6. The lid assembly of claim 5,

the steam channel comprises an upper steam channel and a lower steam channel, wherein the upper steam channel is arranged on the butt joint, the lower steam channel is arranged on the socket, and the butt joint is connected with the socket, and the upper steam channel is communicated with the lower steam channel.

7. The lid assembly of claim 6,

the butt joint with accept the first threaded connection, the pot cover subassembly still including the cover arrange in the butt joint or accept the sealing ring in the head outside, when the butt joint with accept the head and connect, the sealing ring centre gripping is fixed in the glass lower cover with between the upper cover.

8. The lid assembly of claim 5,

the pot cover component also comprises a glass outer cover fixedly arranged above the upper cover, and an air heat preservation cavity is formed between the glass outer cover and the inner cover in a matching manner.

9. The lid assembly of claim 1,

the outer surface of the holding part is provided with a convex edge.

10. A cooking appliance comprising a pot body having a cooking cavity and a lid for opening or closing the cooking cavity, wherein a steam emitting port is provided at a lower portion of the steam guide member, and the steam guide member extends into the lower portion of the cooking cavity in a state where the lid is closed to the pot body, wherein the lid is the lid assembly according to claim 1.

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