CN218791823U - Pot cover assembly and cooking utensil - Google Patents

Abstract

The utility model discloses a pot cover subassembly and cooking utensil, pot cover subassembly include the face lid and arrange the lining lid of face lid below in, and the gas vent has been seted up to the face lid, and the lining lid has towards the convex exhaust passage of face lid, and the exhaust passage supports to lean on in the lower terminal surface of face lid in order to communicate with the gas vent, and the width of exhaust passage is greater than the width of gas vent, and the projection of face lid towards the lining lid covers exhaust passage's lateral wall. The utility model discloses a design the width of the exhaust passage of lining lid for being greater than the width of the gas vent of face lid for after exhaust passage and gas vent butt joint, exhaust passage's top receives the backstop of terminal surface under the face lid, thereby can't stretch out from the exhaust port, make the face lid shelter from exhaust passage's lateral wall formation, realize exhaust passage's hidden design, the user is from the unable direct observation exhaust passage in the pot cover subassembly outside, has improved the whole of pot cover subassembly pleasing to the eye greatly.

Description

Pot cover assembly and cooking utensil

Technical Field

The utility model belongs to the technical field of domestic appliance, concretely relates to pot cover subassembly and cooking utensil.

Background

A lid of a cooking appliance (e.g., an electric cooker, a pressure cooker, etc.) generally includes a front cover and an inner liner for mounting various functional parts and electrical components, such as a discharge valve, etc., and the inner liner is generally black. The face lid can be processed into different colors usually to satisfy cooking utensil's color abundanter, and the face lid shelters from in the inside lining outside for shelter from the inside lining, avoid the inside lining to expose.

The face lid is provided with the gas outlet, and the inside lining is provided with air outlet channel, and when the two assembled, need with the air outlet channel of inside lining and the butt joint intercommunication of the gas outlet of face lid, among the prior art, wear out the gas outlet from bottom to top with air outlet channel usually for air outlet channel's part region protrusion is in the face lid upper surface.

Therefore, partial area of the liner is exposed outside the face cover, the color difference between the face cover and the liner is large, the protruded air outlet channel is extremely obtrusive on the face cover, the appearance defect of the pot cover is caused, and the attractiveness of the pot cover is seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pot cover subassembly and cooking utensil to solve the pot cover inside lining and expose in the exhaust port department of face lid easily, influence the pleasing to the eye problem of pot cover.

The utility model discloses the technical scheme who adopts does:

a pot cover assembly comprises a face cover and a lining cover arranged below the face cover, wherein an exhaust port is formed in the face cover, the lining cover is provided with an exhaust passage protruding towards the face cover, the exhaust passage abuts against the lower end face of the face cover to be communicated with the exhaust port, the width of the exhaust passage is larger than that of the exhaust port, and the projection of the face cover towards the lining cover covers the side wall of the exhaust passage.

The utility model discloses a pot cover subassembly still has following additional technical characterstic:

one side of the face cover facing the lining cover is provided with a matching bulge, the matching bulge surrounds the periphery of the exhaust port, the matching bulge surrounds a butt joint groove, and the exhaust channel extends into the butt joint groove.

And a guide transition surface is arranged on one side opposite to the matching bulge and/or the exhaust channel.

And one side of the matching bulge facing the butt joint groove is provided with a positioning convex rib which is abutted against the periphery of the exhaust channel so as to position the exhaust channel.

The cooker cover assembly further comprises a sealing element, wherein the sealing element surrounds the periphery of the exhaust channel and is respectively abutted to the matching protrusion and the lining cover.

The exhaust passage has an inlet end and an outlet end, the width of the exhaust passage gradually decreases from the inlet end to the outlet end, and the width of the outlet end is greater than the width of the exhaust port.

The lining cover comprises a body and a matching boss protruding upwards, the exhaust channel is arranged on the matching boss, and a partial region of the body is recessed downwards to form a mounting position for mounting the temperature measuring part.

The face lid is provided with first joint portion, the cooperation boss is provided with second joint portion, first joint portion with second joint portion is fixed along vertical direction joint.

The cooker cover assembly further comprises a film attached to the surface cover surface, the film is provided with a positioning opening, the periphery of the exhaust opening is provided with an upward convex positioning bulge, and the positioning opening is matched with the positioning bulge for positioning.

The utility model also discloses a cooking utensil, including the pot cover and the pot body, the pot cover is foretell pot cover subassembly.

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

1. the utility model discloses a will the lining lid exhaust passage's width design is for being greater than the face lid the width of gas vent makes exhaust passage with the gas vent butt joint back, exhaust passage's top receives the backstop of terminal surface is covered to the face, thereby can't certainly the gas vent stretches out, makes the face lid is right exhaust passage's lateral wall forms and shelters from, realizes exhaust passage's hidden design, the user certainly the unable direct observation in the pot cover subassembly outside the exhaust passage has improved greatly the whole of pot cover subassembly is pleasing to the eye.

In addition, because the width of exhaust passage is greater than the gas vent still makes and passes through when the gas vent is observed downwards, also can't see exhaust passage's lateral wall has further improved the pleasing to the eye of pot cover subassembly has improved user's visual experience.

2. As a preferred embodiment of the present invention, the face cover is oriented one side of the lining cover is provided with a matching protrusion, the matching protrusion surrounds the periphery of the exhaust port, just the matching protrusion encloses into a butt joint groove, the exhaust passage extends into the butt joint groove. After the lining cover and the face cover are assembled, the matching protrusions surround the periphery of the exhaust channel to transversely shield the exhaust channel, and therefore the shielding effect of the exhaust channel is further improved. Meanwhile, the butt joint groove can also play a role in positioning the exhaust channel in the assembling process, so that the accuracy of assembling and butt joint of the face cover and the lining cover is improved, the assembling difficulty is reduced, and the assembling efficiency is improved.

3. As a preferred embodiment of the present invention, the exhaust passage has an inlet end and an outlet end, the width of the exhaust passage gradually decreases from the inlet end to the outlet end, and the width of the outlet end is greater than the width of the exhaust port. The exhaust passage is from the entry end to the width of exit end reduces gradually for high temperature steam is in the in-process that flows in the exhaust passage, atmospheric pressure is bigger and bigger, therefore the flow velocity of air current is faster and faster, through the gas vent upwards spouts, improves exhaust efficiency, improves steam exhaust speed, reduces high temperature steam and takes place the condensation liquefaction in the exhaust passage, the probability of backward flow.

4. As a preferred embodiment of the utility model, the lining lid includes the body and the convex cooperation boss of orientation top, exhaust passage set up in the cooperation boss, the subregion of body is sunken in order to form the installation position that is used for installing the temperature measurement piece downwards. Through the body sets up sunkenly the installation position, fixes the temperature measurement spare in the installation position, form in the top of temperature measurement spare and dodge the space to increased the space of temperature measurement spare top, reduced the face lid is to the extrusion of temperature measurement spare pencil, makes the line of walking of temperature measurement spare more convenient, can effectually avoid the pencil to be buckled or by the rupture, has improved the life of pencil, and has improved the operational reliability of temperature measurement spare.

5. As a preferred embodiment of the utility model, the pot cover subassembly still including attached in the pad pasting of face lid surface, the pad pasting is equipped with the location mouth, the face lid the periphery of gas vent has the convex location arch that makes progress, the location mouth with the protruding cooperation location in location. Paste during the pad pasting, can with the pad pasting the location mouth with the location is protruding to cooperate, and the realization is right the location of pad pasting need not the face lid sets up extra location structure, has simplified the structure of face lid has reduced the pad pasting degree of difficulty, helps promoting the pad pasting quality. Moreover, the location arch surround in the gas vent still makes the gas vent has more outstanding visual effect to play the suggestion effect to the user, reduce the user by the risk of the intraoral high temperature steam scald of gas vent.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a cross-sectional view of the lid assembly according to an embodiment of the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1;

FIG. 3 is a top view of the face cap of FIG. 1;

figure 4 is a cross-sectional view of the lid assembly of figure 1 from another perspective;

FIG. 5 is an enlarged view of area B of FIG. 4;

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

fig. 7 is a schematic structural view of the lining cover according to an embodiment of the present invention;

fig. 8 is an exploded view of the structure of the lid assembly according to an embodiment of the present invention.

Wherein:

1, covering the surface; 11 an exhaust port; 12 a mating projection; 121 butt joint grooves; 13 positioning a projection; 14 a first clamping part;

2, lining a cover; 21 an exhaust passage; 211 an inlet end; 212 an outlet end; 213 leading to the transition surface; 22 mating with the boss; 221 a second clamping part; 23 a main body; 231 a mounting position;

3, pasting a film;

4, sealing element.

Detailed Description

In order to more clearly explain the overall concept of the present invention, 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 should be understood that the terms "top", "bottom", "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 of the present specification, reference to the terms "implementation," "embodiment," "one embodiment," "example" or "specific example" or the like, means 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.

As shown in fig. 1 to 8, a pot cover assembly includes a face cover 1 and a liner cover 2 disposed below the face cover 1, the face cover 1 is opened with an air outlet 11, the liner cover 2 has an air outlet channel 21 protruding toward the face cover 1, the air outlet channel 21 abuts against a lower end surface of the face cover 1 to communicate with the air outlet 11, a width of the air outlet channel 21 is greater than a width of the air outlet 11, and a projection of the face cover 1 toward the liner cover 2 covers a side wall of the air outlet channel 21.

The utility model discloses a will the lining lid 2 the width design of exhaust passage 21 is for being greater than face lid 1 the width of gas vent 11 makes exhaust passage 21 with gas vent 11 docks the back, exhaust passage 21's top receives the backstop of face lid 1 lower terminal surface, thereby can't certainly gas vent 11 stretches out, makes face lid 1 is right exhaust passage 21's lateral wall forms and shelters from, realizes exhaust passage 21's hidden design, the user certainly the unable direct observation in the pot cover subassembly outside exhaust passage 21 has improved greatly the whole of pot cover subassembly is pleasing to the eye.

In addition, because the width of the exhaust passage 21 is greater than the exhaust opening 11, the side wall of the exhaust passage 21 can not be seen when the exhaust opening 11 is observed downwards, the appearance of the pot cover assembly is further improved, and the visual experience of a user is improved.

It should be noted that the present invention is not limited to the shapes of the exhaust port 11 and the exhaust passage 21, and in one embodiment, the cross-sections of the exhaust port 11 and the exhaust passage 21 are both circular, and the diameter of the exhaust passage 21 is larger than the diameter of the exhaust port 11.

In another embodiment, as shown in fig. 3, the air outlet 11 extends transversely to form a long strip, and the cross section of the air outlet channel 21 is also long strip, and the width of the air outlet channel is greater than the width of the air outlet 11, so that the front cover 1 shields the lining cover 2.

As a preferred embodiment of the present invention, as shown in fig. 2, the face cover 1 faces the lining cover 2, and one side of the lining cover is provided with a matching protrusion 12, the matching protrusion 12 surrounds the periphery of the exhaust port 11, and the matching protrusion 12 encloses a butt-joint groove 121, and the exhaust passage 21 extends into the butt-joint groove 121.

After the lining cover 2 and the face cover 1 are assembled, the matching protrusions 12 surround the periphery of the exhaust passage 21 to transversely shield the exhaust passage 21, so that the shielding effect of the exhaust passage 21 is further improved. Meanwhile, the butt joint groove 121 can also play a role in positioning the exhaust passage 21 in the assembling process, so that the accuracy of assembling and butt joint of the face cover 1 and the lining cover 2 is improved, the assembling difficulty is reduced, and the assembling efficiency is improved.

Specifically, as shown in fig. 2, the exhaust channel 21 protrudes toward the face cover 1, and when assembling, the exhaust channel 21 can be inserted into the abutting groove 121, so that the two are inserted and positioned, and the assembling difficulty is reduced. After the assembly is completed, the matching protrusion 12 can also form a transverse limit on the exhaust channel 21, so that the lining cover 2 is prevented from transversely deviating relative to the face cover 1, and the alignment accuracy and the sealing performance of the exhaust port 11 and the exhaust channel 21 are ensured.

Further, as shown in fig. 2, a guide transition surface 213 is provided at an opposite side of the fitting projection 12 and/or the exhaust passage 21.

The arrangement of the guide transition surface 213 makes the exhaust passage 21 and the butt-joint groove 121 smoother during plugging, further reduces the assembly difficulty, and improves the assembly efficiency.

The guiding transition surface 213 may be an arc surface, an inclined surface, or other irregular curved surface, as long as it can guide the exhaust channel 21 and the butt-joint groove 121, so as to facilitate the insertion and matching of the two. In a specific embodiment, as shown in fig. 2, the guiding transition surface 213 is disposed on both the exhaust channel 21 and the mating protrusion 12, the guiding transition surface 213 on the inner wall of the mating protrusion 12 is an inclined surface, and the guiding transition surface 213 on the periphery of the exhaust channel 21 is an arc surface.

Preferably, a positioning rib is arranged on one side of the matching protrusion 12 facing the butt joint groove 121, and the positioning rib abuts against the periphery of the exhaust channel 21 to position the exhaust channel 21.

The positioning rib protrudes towards the inside of the abutting groove 121 to abut against the exhaust passage 21, so that the exhaust passage 21 and the exhaust port 11 are kept centered, and the position stability of the exhaust passage 21 and the exhaust port 11 and the smoothness of exhaust are improved. Preferably, the positioning protrusion surrounds the circumferential direction of the exhaust passage 21, the positioning protruding rib may be an annular protruding rib or a plurality of annular protruding ribs, and the positioning protruding ribs are arranged at intervals, so that each region of the periphery of the exhaust passage 21 forms a good abutting effect, and the position stability of the exhaust passage 21 is ensured.

In a preferred embodiment, as shown in fig. 2, the lid assembly further includes a sealing member 4, wherein the sealing member 4 surrounds the periphery of the exhaust passage 21 and abuts against the engaging protrusion 12 and the lining lid 2, respectively.

The sealing element 4 is arranged to ensure the sealing performance of the butt joint of the exhaust channel 21 and the exhaust port 11, and after the lining cover 2 and the face cover 1 are assembled, the matching protrusion 12 and the lining cover 2 press the sealing element 4, so that the sealing element 4 is elastically deformed, and a gap between the sealing element and the sealing element is sealed.

The present embodiment is not particularly limited in the position where the seal member 4 is disposed, and in a specific example, the seal member 4 is disposed on the outer periphery of the exhaust passage 21 to seal against the inner wall of the fitting projection 12.

In another specific example, as shown in fig. 2, the sealing member 4 is provided at the bottom of the exhaust passage 21, and the end of the fitting projection 12 presses the sealing member 4 to form a seal.

Of course, the sealing member 4 may be disposed at other positions as long as it can form a seal at the joint of the exhaust passage 21 and the exhaust port 11, and is not particularly limited herein.

As a preferred embodiment of the present invention, as shown in fig. 2, the exhaust passage 21 has an inlet end 211 and an outlet end 212, the width of the exhaust passage 21 gradually decreases from the inlet end 211 to the outlet end 212, and the width of the outlet end 212 is greater than the width of the exhaust port 11.

The width of the exhaust channel 21 is gradually reduced from the inlet end 211 to the outlet end 212, so that the air pressure is increased in the process that high-temperature steam flows in the exhaust channel 21, the flowing speed of the air flow is increased, the high-temperature steam is sprayed upwards through the exhaust port 11, the exhaust efficiency is improved, the steam exhaust speed is improved, and the probability that the high-temperature steam flows back downwards due to condensation and liquefaction in the exhaust channel 21 is reduced.

In a preferred embodiment, as shown in fig. 1 and 7, the lining cover 2 includes a main body 23 and a matching boss 22 protruding upward, the exhaust channel 21 is disposed on the matching boss 22, and a partial region of the main body 23 is recessed downward to form a mounting position 231 for mounting the temperature measuring member.

Through the body 23 sets up sunken installation position 231, fixes the temperature measurement spare in installation position 231, forms in the top of temperature measurement spare and dodges the space to increased the space of temperature measurement spare top, reduced the face lid 1 is to the extrusion of temperature measurement spare pencil, makes the line of temperature measurement spare more convenient, can effectually avoid the pencil to be buckled or by the rupture, has improved the life of pencil, and has improved the operational reliability of temperature measurement spare.

Further, as shown in fig. 4 and 5, the face cover 1 is provided with a first clamping portion 14, the matching boss 22 is provided with a second clamping portion 221, and the first clamping portion 14 and the second clamping portion 221 are clamped and fixed in the vertical direction.

The face cover 1 and the lining cover 2 are fixed in a buckling connection mode, compared with a traditional screw connection mode, the use of an additional fastener is omitted, the cost is greatly reduced, the assembly of the face cover and the lining cover is simpler in a clamping fixing mode, and the internal structure of the pot cover assembly is simplified. Meanwhile, the second clamping portion 221 is arranged on the matching boss 22, so that the distance between the second clamping portion and the first clamping portion 14 is shorter, and the assembly is further facilitated.

First joint portion 14 with the joint is realized along upper and lower direction to second joint portion 221, has further reduced face lid 1 with the assembly degree of difficulty of lining lid 2, easy operation, assembly personnel only need with lining lid 2 place in the below of face lid 1 will first joint portion 14 with second joint portion 221 aligns, pushes down face lid 1 or upwards promote lining lid 2 can.

As a preferred embodiment, as shown in fig. 2 and 8, the pot cover assembly further includes a film 3 attached to the top surface of the face cover 1, the film 3 is provided with a positioning opening, the face cover 1 is provided with a positioning protrusion 13 protruding upwards at the periphery of the exhaust opening 11, and the positioning opening is matched with the positioning protrusion 13 for positioning.

The utility model discloses a pot cover assembly, a whole large tracts of land is pasted at 1 top of face lid pad pasting 3, it is right the top surface of face lid 1 forms the full coverage. The film 3 is lower in cost, and complex patterns, characters and other information can be processed on the film 3 more easily, so that the display effect and the interestingness can be improved.

Pasting during pad pasting 3, can with pad pasting 3 the location mouth with location arch 13 cooperates, and the realization is right the location of pad pasting 3 need not face lid 1 sets up extra location structure, has simplified the structure of face lid 1 has reduced the pad pasting degree of difficulty, helps promoting the pad pasting quality. Furthermore, the positioning protrusion 13 surrounds the exhaust port 11, so that the exhaust port 11 has a more prominent visual effect, thereby prompting a user and reducing the risk of scalding the user by the high-temperature steam in the exhaust port 11.

The utility model also discloses a cooking utensil, including the pot cover and the pot body, the pot cover is foretell pot cover subassembly.

Cooking utensil the face lid 1 gas vent 11 department is right the lining lid 2 shelters from, thereby realizes lining lid 2 and exhaust passage 21's hidden design makes the user can't look directly to from the outside lining lid 2 has improved the pot lid and cooking utensil's whole is pleasing to the eye.

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 lining cover arranged below the face cover, and is characterized in that,

the face cover is provided with an air outlet, the lining cover is provided with an air exhaust channel protruding towards the face cover, the air exhaust channel abuts against the lower end face of the face cover to be communicated with the air outlet, the width of the air exhaust channel is larger than that of the air outlet, and the projection of the face cover towards the lining cover covers the side wall of the air exhaust channel.

2. The lid assembly of claim 1,

one side of the face cover, which faces the lining cover, is provided with a matching bulge, the matching bulge surrounds the periphery of the exhaust port, the matching bulge surrounds a butt joint groove, and the exhaust channel extends into the butt joint groove.

3. The lid assembly of claim 2,

and a guide transition surface is arranged on one side opposite to the matching bulge and/or the exhaust channel.

4. The lid assembly of claim 3,

and one side of the matching bulge facing the butt joint groove is provided with a positioning convex rib which is abutted against the periphery of the exhaust channel so as to position the exhaust channel.

5. The lid assembly of claim 2,

the cooker cover assembly further comprises a sealing element, wherein the sealing element surrounds the periphery of the exhaust channel and is respectively abutted to the matching protrusion and the lining cover.

6. The lid assembly of claim 1,

the exhaust passage has an inlet end and an outlet end, the width of the exhaust passage gradually decreases from the inlet end to the outlet end, and the width of the outlet end is greater than the width of the exhaust port.

7. The lid assembly of claim 1,

the lining cover comprises a body and a matching boss protruding upwards, the exhaust channel is arranged on the matching boss, and part of the body is sunken downwards to form a mounting position for mounting the temperature measuring part.

8. The lid assembly of claim 7,

the face lid is provided with first joint portion, the cooperation boss is provided with second joint portion, first joint portion with second joint portion is fixed along vertical direction joint.

9. The lid assembly of claim 1,

the cooker cover assembly further comprises a film attached to the surface cover surface, the film is provided with a positioning opening, the periphery of the exhaust opening is provided with an upward convex positioning bulge, and the positioning opening is matched with the positioning bulge for positioning.

10. A cooking appliance, which comprises a pot cover and a pot body and is characterized in that,

the lid is the lid assembly of any one of claims 1-9.

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