CN212912796U - Pot cover assembly and cooking utensil - Google Patents

Abstract

The utility model discloses a kind of deep pot cover assembly and cooking utensil, the component of deep pot cover includes the face lid and rotates the inner cup, rotate the inner cup to lie in the face and cover below, and rotate and connect between inner cup and the face lid, rotate the inner cup top and be provided with pressure-limiting valve and exhaust ejector pin respectively, the first end of the exhaust ejector pin lies in the pressure-limiting valve bottom in order to jack up the pressure-limiting valve, the component of deep pot cover also includes the mount pad used for installing the exhaust ejector pin; the exhaust ejector rod is hinged on the mounting seat to form an assembly part, and the assembly part protrudes towards one side of the face cover; the assembly part is integrally assembled on one side of the face cover, one end of the exhaust ejector rod is pressed, and the other end of the exhaust ejector rod jacks up the pressure limiting valve. The mount pad has increased the height of exhaust ejector pin to a certain extent for the exhaust ejector pin has bigger rotation stroke, thereby when making the mount pad assemble with the handle that covers in the rotation, has reduced the demand to handle inner space, and then is favorable to a kind of deep pot to cover the miniaturization of subassembly volume, promotes user's 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 kind of deep pot lid subassembly and cooking utensil.

Background

With the development of science and technology and the improvement of the living standard of people, people pay more and more attention to the improvement of the food quality, and more kitchen electric products emerge in the market. With existing pressure cooking appliances, when the cooking process is over, the pressure in the cooking chamber of the pot is usually very high, at which time opening the lid would be very dangerous, so that the pressure in the cooking chamber would have to be reduced first. Currently, most cooking appliances have a pressure relief valve on the lid to reduce the pressure in the cooking chamber, and further, a venting button and a lever connected to the lid are provided on the lid. Wherein, the one end of lever is connected with the exhaust button, and the other end can jack-up relief valve. Through this kind of pressure release structure, the user can reduce the pressure in the cooking chamber through pressing the exhaust button very conveniently.

In addition, in some pressure cooking appliances, in order to reduce the number of parts on the surface of the lid, the pressure relief structure is usually integrated with a handle on the lid, and specifically, an exhaust button and a lever are arranged inside the handle. Although the pot cover can be more concise and attractive to a certain extent by the arrangement mode, the lever is ensured to have a proper rotating stroke, and the rotating shaft is ensured to have a good installation space, so that the handle is required to have a large enough inner space. For pressure cooking appliances with small inner space of the handle, the arrangement mode of the pressure relief structure causes the problem of difficult assembly of parts such as the lever, the rotating shaft, the exhaust button and the like.

In addition to the above-mentioned manner of disposing the pressure relief structure inside the handle, the pressure relief structure can be directly disposed inside the lid of the existing pressure cooking appliance. According to different connection modes of the cooker cover and the cooker body, the pressure cooking appliances on the market at present can be divided into a one-piece pressure cooking appliance and a split pressure cooking appliance. In any cooking appliance, the lid typically includes, in order from top to bottom, an outer lid and an inner lid, and may further include an inner liner located between the outer lid and the inner lid, or an inner liner located below the inner lid. Among them, for the split type pressure cooking appliance, it can be divided into a rotary type pressure cooking appliance and a stationary type pressure cooking appliance according to the relative movement state of the inner lid and the outer lid. The outer lid of a rotary pressure cooking appliance can rotate relative to the inner lid, whereas a stationary pressure cooking appliance does not. Specifically, the pressure relief structure may be disposed on the inner liner or disposed under the outer cover. However, for the rotary pressure cooking device, the handle is generally fixedly connected with the inner cover, when the pot cover is taken and placed, the inner cover is driven to rotate by rotating the handle, and the outer cover does not rotate. At this time, the pressure relief structure is disposed on the inner liner or disposed under the outer cover, which may cause damage to the pressure relief structure.

In view of this, the prior art is subject to further improvements and enhancements.

SUMMERY OF THE UTILITY MODEL

The utility model provides a kind of deep pot lid subassembly and 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 cooker cover assembly, including face lid and rotatory inner cup, the rotatory inner cup is located the face lid below, and rotate between rotatory inner cup and the face lid and be connected, be provided with pressure-limiting valve and exhaust ejector pin above the rotatory inner cup respectively, the first end of exhaust ejector pin is located the pressure-limiting valve bottom so as to jack up the pressure-limiting valve, the cooker cover assembly still includes the mount pad that is used for installing the exhaust ejector pin; the exhaust ejector rod is hinged on the mounting seat to form an assembly part, and the assembly part protrudes towards one side of the face cover; the assembly part is integrally assembled on one side of the face cover, one end of the exhaust ejector rod is pressed, and the other end of the exhaust ejector rod jacks up the pressure limiting valve.

As a preferred embodiment of the present invention, the mounting base is connected to the exhaust ejector rod through a rotating shaft, and the rotating shaft has a long shaft section and a short shaft section which are perpendicular to each other;

the mounting seat comprises a limiting part, and the limiting part is matched with the short shaft section stop to limit the axial displacement of the rotating shaft in the rotating process.

As a preferred embodiment of the present invention, the rotating shaft is an L-shaped shaft.

As a preferred embodiment of the present invention, the first shaft hole and the second shaft hole have been seted up to the mount pad, the first shaft hole comprises two crisscross semicircles that set up, the second shaft hole with the coaxial setting in first shaft hole, just first shaft hole the second shaft hole respectively with the major axis section matches.

As a preferred embodiment of the present invention, the mounting base is provided with a support column, the support column is located the first shaft hole with between the second shaft hole, just the support column is provided with can with rotation axis matched with semi-ring groove, in order to support the rotation axis.

As an optimized embodiment of the present invention, the mounting base is further provided with an arc-shaped groove, the plane where the arc-shaped groove is located is perpendicular to the plane where the second shaft hole is located.

As a preferred embodiment of the present invention, the face cover includes a handle portion, the handle portion is provided with an exhaust button capable of moving in a vertical direction, the exhaust button can pass the face cover and the second end of the exhaust ejector rod are abutted.

As a preferred embodiment of the present invention, the present invention further includes: and the connecting piece is detachably connected with the mounting seat and is used for connecting the mounting seat with the rotary inner cover.

In a second aspect, the present invention further provides a cooking appliance, comprising a pot body assembly, wherein the pot body assembly comprises a liner having a cooking cavity, and the liner is arranged in the pot body assembly in a manner of being taken out and put in;

the cooker cover assembly can be arranged on the cooker body assembly in a picking and placing mode so as to open or cover the cooking cavity.

As a preferred embodiment of the utility model, a kind of deep pot lid subassembly still includes the inside lining, the inside lining set up in the face lid below, just inside lining circumference edge has smooth tooth, a kind of deep pot body subassembly be provided with the latch of smooth tooth looks closure.

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

1. the utility model provides a kind of deep pot lid subassembly, this kind of deep pot lid subassembly have the face lid and the rotatory inner cup that the rotation is connected, and the top of rotatory inner cup is provided with pressure-limiting valve and exhaust ejector pin, and this kind of mode of setting causes the damage of spare parts such as exhaust ejector pin, pressure-limiting valve when can avoiding rotatory inner cup to cover for the face and move, guarantees the stability of a kind of deep pot lid subassembly structure. In addition, the exhaust ejector rod is hinged on the mounting seat to form an assembly fitting, and the assembly fitting protrudes towards one side of the face cover; assembly parts integral assembly extremely on the face covers one side, presses the one end of exhaust ejector pin, the jack-up of the other one end of exhaust ejector pin the pressure limiting valve, the setting up of mount pad can promote the stability of being connected between exhaust ejector pin and the rotatory inner cup on the one hand, and on the other hand mount pad has increased the height of exhaust ejector pin to a certain extent for the exhaust ejector pin has bigger rotation stroke, thereby when making the handle of mount pad and rotatory inner cup assemble, reduced the demand to handle inner space, and then be favorable to a kind of deep pot to cover the miniaturization of subassembly volume, promote user's experience.

2. Compared with the linear rotating shaft which is common in the prior art, the exhaust ejector rod has better performance undoubtedly under the same assembly mode with the exhaust ejector rod. On one hand, the short shaft section can be matched with the limiting part, so that the axial displacement of the rotating shaft in the rotating process of the exhaust ejector rod is prevented, and the situation that the rotating shaft is separated from the mounting seat is avoided; on the other hand, the rotating shaft of this kind of structure is the part with mount pad looks adaptation, and under the condition that the mount pad can reduce the volume, the rotating shaft also can possess littleer volume to make exhaust ejector pin, mount pad and the rotating member that the rotating shaft combination formed can have more extensive application prospect, with the pot lid subassembly that is applicable to different volume sizes.

3. As an preferable embodiment of the present invention, the mounting base has a first shaft hole and a second shaft hole. Wherein, first shaft hole comprises the semicircle of two crisscross settings, and the condition of walking the oblique top can be avoided appearing in the forming process to this kind of setting mode to make the drawing of patterns process of mount pad more smooth and easy, and then guarantee the integrality of mount pad structure. In addition, the second shaft hole and the first shaft hole are coaxially arranged to allow the long shaft section to pass through, so that a good assembling effect is achieved between the mounting seat and the rotating shaft.

4. As an optimal implementation mode of the utility model, still be provided with the support column between the first shaft hole of mount pad and the second shaft hole, the semicircular groove that the support column was seted up on the one hand can cooperate in order to realize the support to the rotation axis with the major axis section of rotation axis, and on the other hand when carrying out the assembly of rotation axis and mount pad, the setting of support column can play the guide effect to the major axis section to make things convenient for the major axis section to pass first shaft hole and second shaft hole, reduce the assembly degree of difficulty, promote assembly efficiency.

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 view of a cooker cover assembly provided in an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to an embodiment of the present invention;

fig. 3 is a schematic view of an exploded structure of a cooker cover assembly according to an embodiment of the present invention;

fig. 4 is a schematic view of a structure of a mounting base according to an embodiment of the present invention;

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

fig. 6 is a schematic structural diagram of a cooking appliance according to an embodiment of the present invention;

fig. 7 is an exploded schematic view of another cooker lid assembly according to an embodiment of the present invention.

Wherein the content of the first and second substances,

100 cooker cover components, 110 face covers, 111 handle parts, 112 exhaust buttons, 120 rotating inner covers, 121 pressure limiting valves, 122 exhaust push rods, 123 installation seats, 1231 limiting parts, 1232 first shaft holes, 1233 second shaft holes, 1234 support columns, 1235 arc-shaped grooves, 124 rotating shafts, 1241 long shaft sections, 1242 short shaft sections, 125 connecting pieces, 130 linings and 131 sliding teeth;

200 a pot body assembly.

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, the present invention provides a cooker lid assembly 100 including a face cover 110 and a rotary inner lid 120. The rotating inner cover 120 is located below the face cover 110, the rotating inner cover 120 is rotatably connected with the face cover 110, a pressure limiting valve 121 and an exhaust push rod 122 are respectively arranged above the rotating inner cover 120, and a first end of the exhaust push rod 122 is located at the bottom of the pressure limiting valve 121 to jack up the pressure limiting valve 121. In addition, the cooker cover assembly further comprises a mounting seat 123 for mounting the exhaust push rod, the mounting seat 123 can be rotatably connected with the exhaust push rod 122, and the mounting seat 123 protrudes toward one side of the face cover 110. The exhaust ejector rod is hinged on the mounting seat to form an assembly part, and the assembly part protrudes towards one side of the face cover; the assembly part is integrally assembled on one side of the face cover, one end of the exhaust ejector rod is pressed, and the other end of the exhaust ejector rod jacks up the pressure limiting valve.

In this embodiment, the face cover 110 and the rotating inner cover 120 are rotatably connected to each other, so that the rotating inner cover 120 can be prevented from damaging the exhaust stem 122, the pressure limiting valve 121 and other components when moving relative to the face cover 110, and the structural stability of the cooker cover assembly 100 is ensured. Regarding the way of the rotational connection between the face cover 110 and the rotating inner cover 120, the present embodiment may have various implementation forms, specifically, for example, a slider may be disposed on the edge of the rotating inner cover 120, and a stop sliding slot cooperating with the slider may be disposed on the face cover 110; the limiting post of the inner rotary cover 120 may be provided with a limiting hole matched with the limiting post on the surface cover 11, which is not limited in this embodiment.

It should be noted that, since one end of the exhaust stem 122 is used for lifting up the pressure limiting valve 121, and the other end is used for connecting with a pressing component (such as an exhaust button described below) arranged on the pot cover assembly 100, the structure of the exhaust stem 122 is generally configured to have a bending part, and the bending degree of the bending part generally depends on the position of the pressure limiting valve 121, the size of a fitting (such as the mounting seat 123) for mounting the exhaust stem 122 inside the pot cover assembly 100, and the like. The degree of bending of the exhaust ejector pin 122 can be determined according to the sizes of the above parts, so that the exhaust ejector pin 122 has a proper rotation stroke.

Based on the above analysis, the installation of the mounting seat 123 in the present embodiment can increase the height of the exhaust stem 122 in the vertical direction, so that the exhaust stem 122 has a larger rotational stroke. Accordingly, the exhaust plunger 122 can be configured to have a larger bending degree, so as to reduce the occupied space of the arranged plungers inside the pot lid assembly 100 to a certain extent, and further reduce the requirement for the inner space of the handle when the mounting seat 123 is subsequently assembled with the handle on the rotary inner lid 120. This kind of structure is favorable to a kind of deep pot to cover the miniaturization of subassembly 100 volume, promotes user's use experience.

In one embodiment, referring to FIG. 3, the mounting block 123 is coupled to the exhaust stem 122 via a rotating shaft 124. The rotating shaft 124 has a long axis segment 1241 and a short axis segment 1242, which are perpendicular to each other. In addition, the mounting seat 123 includes a limiting portion 1231, and the limiting portion 1231 cooperates with the short shaft 1242 to limit the axial displacement of the rotating shaft 124 during the rotation process. In the present embodiment, the rotation shaft 124 may be an L-shaped shaft, for example. It should be understood that the L-shaped shaft is only a preferred embodiment of the rotating shaft 124 and does not constitute a limitation to the specific structure of the rotating shaft 124, and other structures such as a cross-shaped shaft or any other shaped shaft having a long shaft section and a short shaft section perpendicular to each other are within the scope of the present application.

The utility model provides a structure of rotation axis 124 compares in the linear pivot that is common among the prior art, is in under the same assembly methods with exhaust ejector pin 122, has better performance undoubtedly. Specifically, on one hand, the short shaft segment 1242 can be matched with the limiting part 1231, so that the axial displacement of the rotating shaft 124 in the rotation process of the exhaust ejector rod 122 is prevented, and the separation of the rotating shaft 124 from the mounting seat 123 is avoided; on the other hand, the rotating shaft 124 of this structure is a part adapted to the mounting seat 123, and in the case that the mounting seat 123 can be reduced in size, the rotating shaft 124 can also have a smaller size, so that the rotating component formed by combining the exhaust top rod 122, the mounting seat 123 and the rotating shaft 124 can have a wider application prospect, and can be applied to the pot cover assemblies 100 with different sizes.

As a preferred embodiment of the present invention, referring to fig. 4, the mounting base 123 has a first shaft hole 1232 and a second shaft hole 1233. The first shaft hole 1232 is formed by two staggered semicircles, the second shaft hole 1233 is coaxial with the first shaft hole 1232, and the first shaft hole 1232 and the second shaft hole 1233 are respectively matched with the long shaft segment 1241. The setting mode of the first shaft hole 1232 can avoid the situation that the mounting seat 123 is obliquely pushed away in the forming process, so that the demolding process of the mounting seat 123 is smoother, and the structural integrity of the mounting seat 123 is further ensured. In addition, the second shaft hole 1233 is coaxially disposed with the first shaft hole 1232 for the long shaft segment 1241 to pass through, so that the mounting seat 123 and the rotating shaft 124 have a good assembling effect.

As a preferred implementation manner of the embodiment of the present invention, as shown in fig. 4, the mounting base 123 is provided with a supporting pillar 1234, the supporting pillar 1234 is located between the first shaft hole 1232 and the second shaft hole 1233, and the supporting pillar 1234 is provided with a semi-annular groove capable of being matched with the rotating shaft 124 to support the rotating shaft 124. The support of rotation axis 124 can be realized to the setting of support column 1234 on the one hand, and on the other hand when carrying out the assembly of rotation axis 124 and mount 123, the setting of support column 1234 can play the guide effect to major axis section 1241 to make things convenient for major axis section 1241 to pass first shaft hole 1232 and second shaft hole 1233, reduce the degree of difficulty of assembly, promote the efficiency of assembly.

In addition, the mounting seat 123 is further provided with an arc-shaped slot 1235, and a plane of the arc-shaped slot 1235 is perpendicular to a plane of the second shaft hole 1233. When the rotating shaft 124 and the mounting seat 123 are assembled, the arc-shaped groove 1235 can be matched with the short shaft segment 1242, the rotating process of the rotating shaft 124 can be more stable due to the arrangement mode, the arc-shaped groove 1235 can also play a limiting role in the rotating process of the rotating shaft 124, and the rotating shaft 124 is prevented from unnecessarily rotating.

In one embodiment, referring to fig. 5, the face cover 110 includes a handle portion 111, the handle portion 111 is provided with an exhaust button 112 capable of moving in a vertical direction, and the exhaust button 112 is capable of abutting against the second end of the exhaust stem 122 through the face cover 110. The setting of exhaust button 112 can convenience of customers' operation on the one hand, and on the other hand exhaust button 112 is located the inside of handle portion 111, and both fuse into one in the outward appearance to can promote the pleasing to the eye degree of a kind of deep pot lid subassembly 100, promote user experience.

As a preferred implementation manner of the embodiment of the present invention, referring to fig. 2, a connecting piece 125 is further disposed on the rotating inner cover 120, and the connecting piece 125 can be detachably connected to the mounting seat 123, and is further used for connecting the mounting seat 123 and the rotating inner cover 120. The provision of the connecting member 125 can further increase the height of the exhaust stem 122 in the vertical direction, so that the exhaust stem 122 can have a larger rotational stroke, thereby contributing to saving the space inside the cooker cover assembly 100 and to miniaturization of the volume of the cooker cover assembly 100.

Referring to fig. 6, the present invention also provides a cooking appliance including a pot cover assembly 100 and a pot body assembly 200. Wherein the pot body assembly 200 comprises an inner container (not shown in the figures) with a cooking cavity, and the inner container is arranged in the pot body assembly 200 in a manner of being taken and placed; the pot cover assembly 100 is removably mounted to the pot body assembly 200 to open or close the cooking cavity. Further, referring to fig. 7, the pot cover assembly 100 further includes a liner 130, the liner 130 is disposed below the face cover 110, a circumferential edge of the liner 130 has a sliding tooth 131, and the pot body assembly 200 is provided with a latch locked with the sliding tooth 131.

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 cooker cover assembly comprises a face cover and a rotary inner cover, wherein the rotary inner cover is positioned below the face cover and is rotatably connected with the face cover, a pressure limiting valve and an exhaust ejector rod are respectively arranged above the rotary inner cover, and the first end of the exhaust ejector rod is positioned at the bottom of the pressure limiting valve so as to jack up the pressure limiting valve;

the exhaust ejector rod is hinged on the mounting seat to form an assembly part, and the assembly part protrudes towards one side of the face cover; the assembly part is integrally assembled on one side of the face cover, one end of the exhaust ejector rod is pressed, and the other end of the exhaust ejector rod jacks up the pressure limiting valve.

2. The pot lid assembly of claim 1, wherein said mounting base is connected to said exhaust stem by a rotating shaft having a long shaft section and a short shaft section disposed perpendicular to each other;

the mounting seat comprises a limiting part, and the limiting part is matched with the short shaft section stop to limit the axial displacement of the rotating shaft in the rotating process.

3. The pot lid assembly of claim 2, wherein the rotating shaft is an L-shaped shaft.

4. The pot lid assembly of claim 2, wherein the mounting base defines a first shaft hole and a second shaft hole, the first shaft hole is defined by two alternating semicircles, the second shaft hole is coaxially disposed with the first shaft hole, and the first shaft hole and the second shaft hole are respectively engaged with the long shaft section.

5. The pot lid assembly of claim 4, wherein the mounting block is provided with a support post positioned between the first shaft hole and the second shaft hole, and the support post defines a semi-annular groove capable of mating with the rotating shaft to support the rotating shaft.

6. The pot lid assembly of claim 5, wherein said mounting base is further provided with an arcuate slot in a plane perpendicular to a plane of said second axis aperture.

7. The pot lid assembly of claim 1, wherein the face cover includes a handle portion provided with a vertically movable venting button that is abuttable through the face cover and against the second end of the venting ram.

8. The pot lid assembly of claim 7, further comprising: and the connecting piece is detachably connected with the mounting seat and is used for connecting the mounting seat with the rotary inner cover.

9. A cooking appliance is characterized by comprising a pot body assembly, wherein the pot body assembly comprises a liner with a cooking cavity, and the liner is arranged on the pot body assembly in a manner of being taken and placed;

and the pot lid assembly of any one of claims 1-8, which is removably disposed to the pot body assembly to open or close the cooking cavity.

10. The cooking appliance of claim 9, wherein said pot cover assembly further comprises a liner disposed below said face cover and having a peripheral edge with a sliding tooth, said pot body assembly being provided with a latch that latches with said sliding tooth.

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