CN211355039U

CN211355039U - Anti-overflow pot cover and pot

Info

Publication number: CN211355039U
Application number: CN201922342176.6U
Authority: CN
Inventors: 黄廖文; 柳骏
Original assignee: Wuhan Supor Cookware Co Ltd
Current assignee: Wuhan Supor Cookware Co Ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-08-28
Anticipated expiration: 2029-12-24

Abstract

The application relates to the technical field of kitchen tools, in particular to an anti-overflow pot cover and a pot, wherein the anti-overflow pot cover comprises an upper cover and a lower cover, wherein the upper cover is concave downwards to form a cooling cavity, and the bottom surface of the cooling cavity is provided with a broken bubble hole; the lower cover is detachably mounted in the cooling cavity. In the anti-overflow pot cover that this application provided, be provided with broken bubble hole through the bottom surface at the cooling chamber for the broken bubble hole of bubble accessible that produces when this internal liquid of pot body boils, at the condensation of cooling intracavity liquefaction, again through breaking during the bubble hole flows into the pot body, thereby effectively avoided the emergence of overflow pot phenomenon, realized the anti-overflow function of anti-overflow pot cover.

Description

Anti-overflow pot cover and pot

Technical Field

The application relates to the technical field of kitchen tools, in particular to an anti-overflow pot cover and a pot.

Background

The cookware is the most common daily article in life, people can not boil the cookware for cooking rice and soup in daily life, but the cookware is often overflowed when cooking rice and soup, the overflowed rice and soup or other soup often dirty the surrounding environment, even extinguish the fire or cause short circuit of a circuit, and cause danger.

In the existing pot, a common anti-overflow structure is that a hole is formed in a pot cover, so that water vapor is discharged from the hole. However, the open-pore anti-overflow mode has a very poor anti-overflow effect, and if the good anti-overflow effect is to be achieved, the pot cover still needs to be taken away, but the pot cover is taken away, so that the heat preservation performance of the pot is rapidly reduced, and the water loss in the pot body is large, which causes inconvenience in use for users.

SUMMERY OF THE UTILITY MODEL

The application provides an anti-overflow pot cover and a pot tool, which can prevent the liquid in the pot body from overflowing.

The application provides an anti-overflow pot cover, which comprises an upper cover and a lower cover; wherein,

the upper cover is recessed to form a cooling cavity, and a broken hole is formed in the bottom surface of the cooling cavity;

the lower cover is detachably mounted on the cooling cavity.

Optionally, the broken cells are distributed in a divergent manner from the center of the bottom surface of the cooling cavity to the edge of the bottom surface.

Optionally, the broken cell holes are circular through holes.

Optionally, a limiting groove is formed on one side, facing the upper cover, of the lower cover, and the upper cover is provided with a limiting block;

the limiting groove is matched with the limiting block in a clamping mode.

Optionally, the lower cover comprises a first cover plate, a cover enclosure plate and a connecting plate, wherein the first cover plate, the cover enclosure plate and the connecting plate are positioned on the bottom surface of the cooling cavity; the pot cover enclosing plate is positioned on the outer peripheral side of the first cover plate, and the connecting plate is connected with the pot cover enclosing plate and the first cover plate to enclose the cooling cavity;

the limiting groove is formed in the pot cover enclosing plate, and the upper cover is connected to the pot cover enclosing plate.

Optionally, the first cover plate is positioned at the bottom of the cooling cavity, and the broken bubble hole is arranged in the first cover plate;

the connecting plate with the pot cover bounding wall all is both ends open-ended tube-shape, the connecting plate is located in the pot cover bounding wall, just the upper and lower terminal edge of connecting plate is connected respectively the pot cover bounding wall with first apron.

Optionally, the upper open end of pot cover bounding wall inwards extends and has the installation limit, the upper end of connecting plate connect in the installation limit, just the spacing groove sets up the installation edge.

Optionally, the upper cover comprises a second cover plate;

the stopper is a plurality of, and is a plurality of the stopper set up in the second apron orientation one side of lower cover, a plurality of stoppers are followed the circumferential direction of second apron is arranged.

Optionally, each of the limiting blocks comprises a connecting portion and a buckling portion,

the connecting part is connected with the second cover plate;

the buckling part is formed by extending the connecting part;

the limiting blocks are fixedly inserted into the corresponding limiting grooves, and the buckling parts rotate along with the limiting blocks to be buckled on the wall surfaces corresponding to the limiting grooves.

The application also provides a cooker which comprises a cooker body and the anti-overflow cooker cover;

the lower cover covers the pot body.

The technical scheme provided by the application can achieve the following beneficial effects:

in the anti-overflow pot cover that this application provided, including upper cover and lower cover, the upper cover setting is kept away from one side of pot body at the lower cover, and the upper cover is recessed to form the cooling chamber, and the bottom surface of cooling chamber is provided with broken bubble hole. When the anti-overflow pot cover is used in a pot, the anti-overflow pot cover is matched with the pot body, and at the moment, the upper cover is matched with the lower cover so as to quickly improve the temperature in the pot body; when the temperature in the pot body rises, the liquid in the pot body boils, and rises towards the direction of the first cover plate, the upper cover is separated from the lower cover, the lower cover is kept to be matched with the pot body, the cooling cavity is communicated with the outside, at the moment, if bubbles generated by boiling of the liquid in the pot body rise to the cooling cavity through the bubble breaking holes, the bubbles are condensed when encountering cold air outside, the liquid generated by condensation liquefaction can flow back to the pot body through the bubble breaking holes again, so that the boiling liquid is prevented from overflowing, and meanwhile, the bubbles generated by boiling of the liquid can be condensed and refluxed in the cooling cavity, so that the loss of moisture in the pot body is effectively reduced.

The broken bubble holes are formed in the bottom surface of the cooling cavity, so that bubbles generated when liquid in the pot body boils can pass through the broken bubble holes, the liquid is liquefied and condensed in the cooling cavity, and the liquid flows into the pot body through the broken bubble holes again, so that the phenomenon of pot overflow is effectively avoided, and the anti-overflow function of the anti-overflow pot cover is realized.

In addition, the anti-overflow function is realized through the lower cover, a certain heat preservation effect is achieved on the pot body, and the temperature in the pot body is prevented from being obviously reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Fig. 1 is a schematic structural view of an anti-overflow pot cover according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion at A;

fig. 3 is a schematic structural view of the lower cover of the pot tool according to the embodiment of the present invention.

Reference numerals:

1-covering the upper cover; 11-a limiting block; 111-a first sub stopper; 112-a second sub-stopper; 12-a second cover plate; 13-capping; 2-lower cover; 21-a first cover plate; 211-breaking cells; 22-pot cover enclosing plate; 221-a limiting groove; 222-a mounting edge; 23-a cooling chamber; 24-connecting plate.

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 application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. 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 description of the present application, it should be understood that the terms "upper" and "lower" used in the description of the embodiments of the present application are used in a descriptive sense only and not for purposes of limitation. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

Fig. 1 is a schematic structural view of an anti-overflow pot cover according to an embodiment of the present invention, as shown in fig. 1, an embodiment of the present invention provides an anti-overflow pot cover, including an upper cover 1 and a lower cover 2, wherein the upper cover 1 is recessed to form a cooling cavity 23, and a broken hole 211 is formed in a bottom surface of the cooling cavity 23; the lower cover 2 is detachably mounted to the cooling chamber 23.

In the anti-overflow pot cover that this application embodiment provided, including upper cover 1 and lower cover 2, upper cover 1 sets up in one side that the pot body was kept away from to lower cover 2, and upper cover 1 is recessed to form the cooling chamber, and the bottom surface in cooling chamber is provided with broken bubble hole. When the anti-overflow pot cover is used in a pot, the anti-overflow pot cover is matched with the pot body, and at the moment, the upper cover 1 is matched with the lower cover 2 and then covers the pot body, so that the temperature in the pot body is quickly increased; when the temperature in the pot body rises to boil the liquid in the pot body and rises towards the direction of the first cover plate, the upper cover 1 is separated from the lower cover 2 to be opened for exhausting, although the lower cover 2 is kept to be matched and sealed with the pot body, the cooling cavity is communicated with the outside through a gap between the upper cover 2 and the lower cover 2, at the moment, if bubbles generated by the boiling of the liquid in the pot body rise into the cooling cavity through the broken bubble holes, the bubbles are condensed when meeting cold air outside, the liquid generated by condensation liquefaction can flow back to the pot body through the broken bubble holes again, so that the boiling liquid is prevented from overflowing, and meanwhile, the bubbles generated by the boiling of the liquid can be condensed and refluxed in the cooling cavity, so that the loss of water in the pot body is effectively reduced.

In addition, when the anti-overflow function is realized through the lower cover 2, a certain heat preservation effect is achieved on the pot body, and the temperature in the pot body is prevented from being obviously reduced.

Meanwhile, bubbles generated by liquid boiling can be condensed and reflowed in the cooling cavity 23, so that the loss of water in the pot body is effectively reduced, the phenomena of dry burning, pot pasting and the like caused by the loss of water in the pot body are reduced, and the use safety of the pot is improved.

Fig. 3 is a schematic structural view of the lower cover 2 in the pot provided by the embodiment of the present invention, as shown in fig. 3, as a possible implementation manner, the bottom surface of the cooling cavity 23 is provided with a plurality of broken cells 211, and the broken cells 211 are distributed divergently from the center of the bottom surface of the cooling cavity 23 to the edge of the bottom surface.

The bubble breaking hole 211 is a circular through hole.

The bottom surface of the cooling cavity 23 is provided with a plurality of broken foam holes 211, so that when liquid in the cooker body is subjected to violent boiling, the bubbles generated by boiling can be fully condensed, and the anti-overflow effect is further ensured. In the embodiment of the application, the plurality of broken bubble holes 211 are distributed in a dispersing manner, so that the integral condensation effect of bubbles generated by boiling liquid is ensured, the phenomenon of overflowing caused by local condensation and local occurrence is avoided, and the anti-overflow effect of the anti-overflow pot cover is improved.

Specifically, a limiting groove 221 is formed on the lower cover 2, and the upper cover 1 is provided with a limiting block 11; the limiting groove 221 is matched with the limiting block 11 in a clamping mode.

When upper cover 1 is connected with lower cover 2, stopper 11 in the upper cover 1 and the spacing groove 221 joint in the lower cover 2 when heating the pan, keep the joint of upper cover 1 and lower cover 2, are favorable to improving the temperature in the pot body fast, with lower cover 2 joint, guarantee the stability that upper cover 1 and lower cover 2 are connected. When the upper cover 1 and the lower cover 2 are separated, the clamping is limited, so that the upper cover 1 and the lower cover 2 can be conveniently separated, and the practicability is good.

As a possible implementation manner, the lower cover 2 comprises a first cover plate 21, a cover enclosing plate 22 and a connecting plate 24 which are positioned at the bottom surface of the cooling cavity; the pot cover enclosing plate 22 is positioned on the outer peripheral side of the first cover plate 21, and the connecting plate 24 is connected with the pot cover enclosing plate 22 and the first cover plate 21 to enclose a cooling cavity 23; the limiting groove 221 is arranged on the pot cover enclosing plate 22, and the upper cover 1 is connected with the pot cover enclosing plate 22.

In order to improve the structural stability of the pot body and reduce the manufacturing difficulty, the connecting plate 24 and the pot cover enclosing plate 22 have the same thickness.

The first cover plate 21 is positioned at the bottom of the cooling cavity 23, and the bubble breaking holes 211 are formed in the first cover plate 21;

the connecting plate 24 and the pot cover enclosing plate 22 are both in a cylindrical shape with two open ends, the connecting plate 24 is positioned in the pot cover enclosing plate 22, and the upper end edge and the lower end edge of the connecting plate 24 are respectively connected with the pot cover enclosing plate 22 and the first cover plate 21.

The upper opening end of the lid enclosing plate 22 is inwardly extended with a mounting edge 222, the upper end of the connecting plate 24 is connected to the mounting edge 222, and the limiting groove 221 is arranged on the mounting edge 222.

The connecting plate 24 is connected with the pot cover enclosing plate through the mounting edge, so that a cavity is formed between the connecting plate 24 and the pot cover enclosing plate 22, a heat insulation effect is achieved, the temperature of the outer side of the lower cover 2 is reduced, and scalding caused by overhigh temperature of the lower cover 2 is further avoided.

The lower cover 2 comprises a first cover plate and a cover plate; the pot cover enclosing plate is connected to the outer peripheral side of the first cover plate, and the pot cover enclosing plate and the first cover plate enclose a cooling cavity; a plurality of broken foam holes 211 are formed on the first cover plate, and the broken foam holes 211 are positioned on one side of the first cover plate facing the upper cover 1; the upper cover 1 is connected with the cover enclosing plate.

When bubbles generated by boiling of liquid in the pot body rise to the cooling cavity 23 through the bubble breaking holes 211 of the first cover plate 21, the bubbles are condensed when meeting external cold air, and the liquid generated by condensation and liquefaction can flow back to the pot body through the bubble breaking holes 211 again, so that the boiling liquid is prevented from overflowing.

Through setting up a plurality of broken bubble holes 211 on first apron 21 for the broken bubble hole 211 of bubble accessible that produces when this internal liquid of pot boils, the condensation of liquefying in cooling chamber 23 in the pot body is flowed into through broken bubble hole 211 once more, thereby has effectively avoided the emergence of excessive pot phenomenon, has realized the anti-overflow function of anti-overflow pot cover.

As a possible implementation, the upper cover 1 includes a second cover plate 12; the stopper 11 is a plurality of, and a plurality of stoppers 11 set up in the second apron 12 towards one side of lower cover 2, and a plurality of stoppers 11 are arranged along the circumferential direction of second apron 12.

The upper cover 1 comprises a second cover plate 12, and the second cover plate 12 is provided with an air vent to ensure that the air pressure in the cooker body is communicated with the external atmospheric pressure, ensure the stability of the matching of the anti-overflow cooker cover and the cooker body and ensure the safety of the cooker.

Fig. 2 is a partial enlarged view of a portion a, as shown in fig. 2, each of the stoppers 11 includes a connecting portion 111 and a fastening portion 112, and one side of the connecting portion 111 is connected to the second cover plate 12; the fastening part 112 is formed by extending the connecting part 111; the limit blocks 11 are inserted into the corresponding limit grooves 221, and the fastening portions 112 are fastened to the wall surfaces of the corresponding limit grooves 221 along with the rotation of the limit blocks 11.

The limiting block 11 is of an L shape, and when the limiting block 11 is matched with the limiting groove 221, the limiting block 11 extends into the limiting groove 221 through the opening, and then the upper cover 1 is rotated, so that the buckling part 112 interferes with the pot cover enclosing plate 22 along the direction of the lower cover 2 pointing to the upper cover 1, and the connection between the upper cover 1 and the lower cover 2 is realized.

When the upper cover 1 is separated from the lower cover 2, the upper cover 1 is rotated to release the interference between the locking part 112 and the lid enclosing plate 22, so that the upper cover 1 can be removed in a direction in which the lower cover 2 is directed to the upper cover 1.

When the pan finishes using, when needing to take off lower cover 2, place upper cover 1 on the upper portion of lower cover 2 again, be connected upper cover 1 and lower cover 2 cooperation, then take off upper cover 1, can take off lower cover 2 simultaneously.

The rotation direction of the upper cover 1 when the upper cover 1 is connected to the lower cover 2 is opposite to the rotation direction of the upper cover 1 when the upper cover 1 is separated from the lower cover 2.

It should be noted that, in order to ensure the matching between the limiting block 11 and the limiting groove 221, the distance between the buckling portion 112 and the second cover plate 12 is greater than the thickness of the first surrounding plate of the lid surrounding plate 22, so as to ensure that the buckling portion 112 can rotate to interfere with the lid surrounding plate 22 in the process of rotating the upper cover 1 when the upper cover 1 is connected with the lower cover 2.

Above-mentioned

upper cover

1 and 2 connected mode of lower cover,

upper cover

1 and 2 cooperation of lower cover or when removing upper cover 1 in the cooperation, only need rotate upper cover 1 can, easy operation, and need not operate lower cover 2, take place to scald when having avoided taking upper cover 1, improved the security that this anti-overflow pot cover used.

In some embodiments, the second cover plate 12 is provided with a plurality of limit blocks 11 on one side facing the lower cover 2, and the plurality of limit blocks 11 are arranged along the circumferential direction of the upper cover 1.

In order to ensure the stability of the connection between the upper cover 1 and the lower cover 2, the second cover plate 12 is provided with a plurality of stoppers 11, and each stopper 11 corresponds to the stopper groove 221 one by one.

Specifically, the plurality of stoppers 11 are uniformly distributed.

In this application embodiment, second apron 12 is provided with three stopper 11, and three stopper 11 sets up the border position department at second apron 12, and along circumference evenly distributed, has realized the stable connection of upper cover 1 and lower cover 2, simultaneously, has avoided setting up too much stopper 11 and has caused the preparation cost to increase.

As a possible embodiment, the surface of the second cover plate 12 facing away from the lower cover 2 is provided with a cover head 13.

In the embodiment of the present application, the center of the second cover plate 12 is provided with the cover head 13, so as to facilitate taking the upper cover 1.

Specifically, the cover head 13 can be made of plastic material, and when the upper cover 1 is separated from the lower cover 2 in the process of heating the pot body, the user can be prevented from being scalded by using the plastic cover head 13.

Further, can set up the portion of taking at the surface of the pot cover bounding wall 22 of lower cover 2, when in the pan use, lower cover 2 when using alone, the accessible portion of taking takes lower cover 2 off, prevents to scald.

The embodiment of the application also provides a cooker which comprises a cooker body and the anti-overflow cooker cover; the lower cover 2 covers the pot body.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An anti-overflow pot cover is characterized by comprising an upper cover (1) and a lower cover (2); wherein,

the upper cover (1) is recessed to form a cooling cavity (23), and a broken hole (211) is formed in the bottom surface of the cooling cavity (23);

the lower cover (2) is detachably mounted on the cooling cavity (23).

2. The spill-proof lid of claim 1, wherein a plurality of said broken cells (211) are distributed divergently from a central position of the bottom surface of said cooling cavity (23) to the edge of said bottom surface.

3. The lid for a spill-proof pot as claimed in claim 2, characterised in that the broken cell (211) is a circular through hole.

4. The lid of the spill-proof pot as claimed in claim 1, characterized in that a limit groove (221) is formed on the lower lid (2), and the upper lid (1) is provided with a limit block (11);

the limiting groove (221) is matched with the limiting block (11) in a clamping mode.

5. Spill-proof pot cover according to claim 4, characterized in that the lower cover (2) comprises a first cover plate (21), a pot cover enclosing plate (22) and a connecting plate (24); the pot cover enclosing plate (22) is positioned on the outer peripheral side of the first cover plate (21), and the connecting plate (24) is connected with the pot cover enclosing plate (22) and the first cover plate (21) to enclose the cooling cavity (23);

the limiting groove (221) is formed in the pot cover enclosing plate (22), and the upper cover (1) is connected to the pot cover enclosing plate (22).

6. Spill-proof lid according to claim 5, characterized in that the first cover plate (21) is located at the bottom of the cooling chamber (23), the broken bubble hole (211) being provided in the first cover plate (21);

the connecting plate (24) and the pot cover enclosing plate (22) are both in the shape of cylinders with openings at two ends, the connecting plate (24) is positioned in the pot cover enclosing plate (22), and the upper end edge and the lower end edge of the connecting plate (24) are respectively connected with the pot cover enclosing plate (22) and the first cover plate (21).

7. The spill-proof pot cover according to claim 6, characterized in that the upper opening end of the pot cover enclosing plate (22) is inwardly extended with a mounting edge (222), the upper end of the connecting plate (24) is connected to the mounting edge (222), and the limiting groove (221) is arranged on the mounting edge (222).

8. Spill-proof lid according to claim 4, characterized in that the upper lid (1) comprises a second cover plate (12);

the stopper (11) are a plurality of, a plurality of stopper (11) set up in second apron (12) orientation one side of lower cover (2), a plurality of stopper (11) are followed the circumferential direction of second apron (12) is arranged.

9. Overflow-preventing pot cover according to claim 8, characterized in that each of said stop blocks (11) comprises a connecting portion (111) and a snap portion (112),

the connecting part (111) is connected with the second cover plate (12);

the buckling part (112) is formed by extending the connecting part (111);

the limiting blocks (11) are fixedly inserted into the corresponding limiting grooves (221), and the buckling parts (112) rotate along with the limiting blocks (11) to be buckled on the wall surfaces corresponding to the limiting grooves (221).

10. A pot, characterized in that it comprises a pot body and an anti-overflow pot cover as claimed in any one of claims 1-9;

the lower cover (2) covers the pot body.