CN214433624U - Cooking utensil's lid structure and cooking utensil - Google Patents
Cooking utensil's lid structure and cooking utensil Download PDFInfo
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- CN214433624U CN214433624U CN202023147870.1U CN202023147870U CN214433624U CN 214433624 U CN214433624 U CN 214433624U CN 202023147870 U CN202023147870 U CN 202023147870U CN 214433624 U CN214433624 U CN 214433624U
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Abstract
The utility model provides a cooking utensil's lid structure and cooking utensil, cooking utensil's lid structure includes: a face cover provided with an opening; the steam valve is provided with a valve cavity, a steam inlet and a steam outlet which are respectively communicated with the valve cavity, the steam inlet is arranged on the bottom wall of the valve cavity, and the steam outlet is communicated with the opening; the electromagnetic coil is arranged between the surface cover and the steam valve; the moving part is arranged in the valve cavity and at least comprises an iron core part, the iron core part is arranged opposite to the steam outlet, the moving part is suitable for moving upwards to a first position for opening the steam inlet under the driving of the iron core part when the electromagnetic coil is electrified, and moving downwards to a second position for covering the steam inlet under the action of self gravity when the electromagnetic coil is not electrified. The utility model discloses when cooking utensil outage, moving part closing cap steam inlet makes the steam of boiler cavity can't discharge through the steam valve again to slow down the heat of boiler cavity and scatter and disappear, realize also can heat retaining function under the condition that need not generate heat set continuous heating, reduce power consumptively.
Description
Technical Field
The utility model relates to a kitchen utensil technical field, concretely relates to cooking utensil's lid structure and cooking utensil.
Background
At present, food on dining tables of people is more and more abundant, the time for making meal is greatly prolonged, and the food made in front often can cool off, influence the taste, therefore people put forward higher requirements on the heat preservation of meal. However, most of the existing cooking appliances are heated continuously by the heating plate, so that the problem of power consumption is solved.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming cooking utensil among the prior art and constantly heating through the dish that generates heat and realize keeping warm, comparatively power consumptive defect to a lid structure and cooking utensil that can reduce power consumptive cooking utensil when realizing the heat preservation function are provided.
The utility model provides a cooking utensil's lid structure, include:
a face cover provided with an opening;
the steam valve is provided with a valve cavity, a steam inlet and a steam outlet which are respectively communicated with the valve cavity, the steam inlet is arranged on the bottom wall of the valve cavity, and the steam outlet is communicated with the opening;
the electromagnetic coil is arranged between the face cover and the steam valve;
the movable piece is arranged in the valve cavity and at least comprises an iron core part, the iron core part is opposite to the steam outlet, and the movable piece is suitable for moving upwards to a first position for opening the steam inlet under the driving of the iron core part when the electromagnetic coil is electrified and moving downwards to a second position for covering the steam inlet under the action of self gravity when the electromagnetic coil is not electrified.
Optionally, the movable member further comprises:
one end of the connecting part is connected with the iron core part;
the gland portion is connected with the other end of the connecting portion, and is far away from one end of the connecting portion is provided with a gland face opposite to the steam inlet, and the projection of the gland face on the steam inlet covers the steam inlet.
Optionally, the connecting portion extends in a horizontal direction, and a projection of the steam inlet on the top of the valve cavity is spaced from the steam outlet.
Alternatively, the core portion, the connecting portion, and the gland portion are integrally molded.
Optionally, a silica gel pad is arranged on the pressing cover surface.
Optionally, the utility model provides a cooking utensil's lid structure still includes right the guide structure that leads is carried out in the motion of moving part, guide structure includes:
the guide hole is arranged on the connecting part;
and the guide post vertically extends from the bottom of the valve cavity to the top of the valve cavity through the guide hole.
Optionally, the utility model provides a cooking utensil's lid structure still includes the muscle that encloses, the muscle that encloses is sealing connection the opening with steam outlet's annular structure, solenoid is around locating on the periphery wall of muscle that encloses, iron core portion locates the intercommunication intracavity that the muscle encloses, just iron core portion with the clearance has between the chamber wall in intercommunication chamber.
Optionally, the circumferential rib and the face cover are integrally formed.
Optionally, the steam valve comprises a lower valve cover provided with the steam inlet and an upper valve cover provided with the steam outlet, and the upper valve cover and the lower valve cover jointly enclose the valve cavity;
the valve upper cover and the valve lower cover are detachably connected, and/or the valve upper cover and the surrounding rib are detachably connected.
Optionally, the utility model provides a cooking utensil's lid structure, still include the cladding in the outer protecting film of moving part, the protecting film is food level silica gel or food level plastic material.
The utility model also provides a cooking utensil, including foretell cooking utensil's lid structure.
The cooking utensil is an electric cooker.
The utility model discloses technical scheme has following effect:
1. the utility model provides a cooking utensil's lid structure, include: a face cover provided with an opening; the steam valve is provided with a valve cavity, a steam inlet and a steam outlet which are respectively communicated with the valve cavity, the steam inlet is arranged on the bottom wall of the valve cavity, and the steam outlet is communicated with the opening; the electromagnetic coil is arranged between the face cover and the steam valve; the movable piece is arranged in the valve cavity and at least comprises an iron core part, the iron core part is opposite to the steam outlet, and the movable piece is suitable for moving upwards to a first position for opening the steam inlet under the driving of the iron core part when the electromagnetic coil is electrified and moving downwards to a second position for covering the steam inlet under the action of self gravity when the electromagnetic coil is not electrified.
When the cooking appliance is in a cooking state, the electromagnetic coil is electrified, the iron core part of the moving part moves upwards under the action of a magnetic field generated by the electromagnetic coil to drive the moving part to move upwards integrally, the steam inlet is opened, and steam generated in the boiler cavity in the cooking process can enter the valve cavity through the steam inlet and is discharged out of the cooking appliance through the steam outlet and the opening; when the cooking utensil is powered off, the electromagnetic coil is powered off, the moving part moves downwards under the action of self gravity, and the steam inlet is sealed to cover the steam inlet, so that the steam in the pot cavity can not be discharged through the steam valve, the heat loss in the pot cavity is slowed down, the function of heat preservation can be realized under the condition that the heating plate is not required to be continuously heated, and the power consumption is reduced.
2. The utility model provides a cooking utensil's lid structure, connecting portion extend along the horizontal direction, steam inlet is in the projection at valve pocket top with the interval has between the steam outlet. Therefore, the steam inlet and the steam outlet can be arranged in a staggered mode, the steam discharging path in the steam valve is longer, and the function of preventing overflow effectively can be achieved.
3. The utility model provides a cooking utensil's lid structure, be equipped with the silica gel pad on the capping face. Therefore, the sealing effect of the movable part on the steam inlet can be better.
4. The utility model provides a cooking utensil's lid structure, it is right still to include the guide structure that leads is carried out in the motion of moving part, guide structure includes: the guide hole is arranged on the connecting part; and the guide post vertically extends from the bottom of the valve cavity to the top of the valve cavity through the guide hole. Therefore, the up-and-down movement of the moving part can be guided, and the movement of the moving part is more accurate and stable.
5. The utility model provides a cooking utensil's lid structure still include the cladding in the outer protecting film of moving part, the protecting film is food level silica gel or food level plastics material. Therefore, the direct contact of steam and the like with metal such as the iron core part and the like can be prevented, and the health is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of a top cover of a cover structure of a cooking device according to a first embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a cover structure of the cooking appliance shown in FIG. 1;
FIG. 3 is an enlarged view of area A of the lid structure of the cooking appliance shown in FIG. 2;
FIG. 4 is a perspective view of a movable member in the cover structure of the cooking appliance shown in FIG. 2;
description of reference numerals:
1-surface cover, 11-opening, 2-steam valve, 21-valve cavity, 22-steam inlet, 23-steam outlet, 24-valve upper cover, 25-valve lower cover, 3-electromagnetic coil, 4-moving piece, 41-iron core part, 42-connecting part, 43-gland part, 51-guide hole, 52-guide column, 6-surrounding rib and 61-communicating cavity.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 4, the present embodiment provides a lid structure of a cooking appliance, which includes a lid 1, a steam valve 2, an electromagnetic coil 3, and a movable member 4.
The face cover 1 is provided with an opening 11.
The steam valve 2 has a valve cavity 21, and a steam inlet 22 and a steam outlet 23 respectively communicated with the valve cavity 21, wherein the steam inlet 22 is arranged on the bottom wall of the valve cavity 21, and the steam outlet 23 is communicated with the opening 11.
The electromagnetic coil 3 is arranged between the surface cover 1 and the steam valve 2.
The movable piece 4 is arranged in the valve cavity 21 and at least comprises an iron core part 41, the iron core part 41 and the steam outlet 23 are arranged oppositely, the movable piece 4 is suitable for moving upwards to a first position for opening the steam inlet 22 under the driving of the iron core part 41 when the electromagnetic coil 3 is electrified, and moving downwards to a second position for sealing the steam inlet 22 under the action of self gravity when the electromagnetic coil 3 is not electrified.
The movable member 4 may have various specific structural forms, and in this embodiment, the movable member 4 further includes a connecting portion 42 and a pressing portion 43.
One end of the connecting portion 42 is connected to the core portion 41.
The gland part 43 is connected to the other end of the connecting part 42, and one end away from the connecting part 42 has a gland surface opposite to the steam inlet 22, and a projection of the gland surface on the steam inlet 22 covers the steam inlet 22.
The relative position relationship between the steam inlet 22 and the steam outlet 23 is not limited, and in the present embodiment, the connecting portion 42 extends in the horizontal direction, and the projection of the steam inlet 22 on the top of the valve cavity 21 has a distance from the steam outlet 23. This allows the steam inlet 22 to be offset from the steam outlet 23, which allows the steam to have a longer exit path within the steam valve 2, thereby providing an effective anti-overflow function. As an alternative embodiment, it is also possible for the projection of the steam inlet 22 on the top of the valve chamber 21 to fall on the steam outlet 23.
The core portion 41, the coupling portion 42, and the capping portion 43 are integrally molded.
The sealing effect of the movable part 4 on the steam inlet 22 is better, and in the embodiment, a silica gel pad is arranged on the pressing cover surface.
The lid structure of the cooking appliance provided in this embodiment further includes a guide structure for guiding the movement of the movable element 4, and the guide structure includes a guide hole 51 and a guide post 52.
The guide hole 51 is provided in the connecting portion 42.
The guide post 52 extends vertically from the bottom of the valve chamber 21 through the guide hole 51 to the top of the valve chamber 21.
Thus, the up-and-down movement of the moving part 4 can be guided, and the movement of the moving part 4 is more accurate and stable.
The lid structure of cooking utensil that this embodiment provided still includes rail 6, and rail 6 is the cyclic annular structure of sealing connection opening 11 and steam outlet 23, and solenoid 3 is around locating on the periphery wall of rail 6, and iron core portion 41 is located in the intercommunication chamber 61 that rail 6 encloses, and has the clearance between the chamber wall of iron core portion 41 and intercommunication chamber 61.
The surrounding rib 6 and the face cover 1 may be integrally formed or may be separately formed, and in this embodiment, the surrounding rib 6 and the face cover 1 are integrally formed. As an alternative embodiment, the circumferential rib 6 may be formed integrally with the steam valve 2 and detachably connected to the face cover 1. As an alternative embodiment, the circumferential rib 6 may be detachably connected to both the steam valve 2 and the face cover 1.
The specific structural form of the steam valve 2 can be various, in this embodiment, the steam valve 2 includes a valve lower cover 25 provided with a steam inlet 22, and a valve upper cover 24 provided with a steam outlet 23, the valve upper cover 24 and the valve lower cover 25 together enclose a valve cavity 21; wherein, valve upper cover 24 and valve lower cover 25 can be dismantled and be connected, and, valve upper cover 24 and enclose muscle 6 can be dismantled and be connected. As an alternative embodiment, the valve cover 24 may be formed integrally with the bead 6.
In order to prevent direct and metal contact such as iron core 41 of steam etc. and be favorable to healthily more, the lid structure of cooking utensil that this embodiment provided still includes the protective film of cladding outside moving part 4, and the protective film is food level silica gel or food level plastic material.
The embodiment also provides an electric cooker which comprises the cover body structure of the cooking appliance. As an alternative embodiment, the rice cooker may be replaced with another cooking appliance.
When the cooking appliance is in a cooking state, the electromagnetic coil 3 is electrified, the iron core part 41 of the movable element 4 moves upwards under the action of the magnetic field generated by the electromagnetic coil 3 to drive the movable element 4 to move upwards integrally, the steam inlet 22 is opened, steam generated in the boiler cavity in the cooking process can enter the valve cavity 21 through the steam inlet 22 and is discharged into the communicating cavity 61 through the steam outlet 23, and then is discharged to the opening 11 through a gap between the cavity wall of the communicating cavity 61 and the iron core part 41 and finally is discharged out of the cooking appliance through the opening 11; when the cooking utensil is powered off, the electromagnetic coil 3 is powered off, the moving part 4 moves downwards under the action of self gravity, the steam inlet 22 is sealed, and steam in the pot cavity can not be discharged through the steam valve 2, so that heat loss in the pot cavity is reduced, the function of heat preservation can be realized under the condition that the heating plate is not required to be continuously heated, and power consumption is reduced.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.
Claims (12)
1. A lid structure of a cooking appliance, comprising:
a face cover (1) provided with an opening (11);
the steam valve (2) is provided with a valve cavity (21), and a steam inlet (22) and a steam outlet (23) which are respectively communicated with the valve cavity (21), the steam inlet (22) is arranged on the bottom wall of the valve cavity (21), and the steam outlet (23) is communicated with the opening (11);
the electromagnetic coil (3) is arranged between the face cover (1) and the steam valve (2);
the movable piece (4) is arranged in the valve cavity (21) and at least comprises an iron core part (41), the iron core part (41) and the steam outlet (23) are arranged oppositely, the movable piece (4) is suitable for moving upwards to a first position for opening the steam inlet (22) under the driving of the iron core part (41) when the electromagnetic coil (3) is electrified, and moving downwards to a second position for covering the steam inlet (22) under the action of self gravity when the electromagnetic coil (3) is not electrified.
2. The cover structure of a cooking appliance according to claim 1, wherein the movable member (4) further comprises:
a connecting portion (42) having one end connected to the core portion (41);
and the gland part (43) is connected with the other end of the connecting part (42), one end far away from the connecting part (42) is provided with a gland surface opposite to the steam inlet (22), and the projection of the gland surface on the steam inlet (22) covers the steam inlet (22).
3. Cover structure of a cooking appliance according to claim 2, wherein the connection portion (42) extends in a horizontal direction, the steam inlet (22) having a spacing between a projection of the top of the valve chamber (21) and the steam outlet (23).
4. The cover structure of a cooking appliance according to claim 2, wherein the core portion (41), the connecting portion (42), and the capping portion (43) are integrally formed.
5. The cover structure of a cooking appliance according to claim 2, wherein a silicone pad is provided on the pressing surface.
6. The cover structure of a cooking appliance according to claim 2, further comprising a guide structure for guiding the movement of the movable member (4), the guide structure comprising:
a guide hole (51) provided in the connecting portion (42);
a guide post (52) vertically extending from the bottom of the valve cavity (21) to the top of the valve cavity (21) through the guide hole (51).
7. The cover structure of the cooking utensil according to any one of the claims 1 to 6, characterized by further comprising a surrounding rib (6), wherein the surrounding rib (6) is an annular structure for hermetically connecting the opening (11) and the steam outlet (23), the electromagnetic coil (3) is wound on the outer circumferential wall of the surrounding rib (6), the iron core part (41) is arranged in a communication cavity (61) surrounded by the surrounding rib (6), and a gap is formed between the iron core part (41) and the cavity wall of the communication cavity (61).
8. The cover structure of a cooking appliance according to claim 7, wherein the bead (6) is integrally formed with the lid (1).
9. The cover structure of cooking appliance according to claim 7,
the steam valve (2) comprises a lower valve cover (25) provided with the steam inlet (22) and an upper valve cover (24) provided with the steam outlet (23), and the upper valve cover (24) and the lower valve cover (25) jointly enclose the valve cavity (21);
the valve upper cover (24) is detachably connected with the valve lower cover (25), and/or the valve upper cover (24) is detachably connected with the surrounding rib (6).
10. The cover structure of a cooking utensil according to any one of claims 1 to 6, further comprising a protective film covering the movable member (4), wherein the protective film is made of food grade silica gel or food grade plastic.
11. A cooking appliance comprising a lid structure of the cooking appliance of any one of claims 1-10.
12. The cooking appliance of claim 11, wherein the cooking appliance is a rice cooker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147870.1U CN214433624U (en) | 2020-12-23 | 2020-12-23 | Cooking utensil's lid structure and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023147870.1U CN214433624U (en) | 2020-12-23 | 2020-12-23 | Cooking utensil's lid structure and cooking utensil |
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| Publication Number | Publication Date |
|---|---|
| CN214433624U true CN214433624U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023147870.1U Active CN214433624U (en) | 2020-12-23 | 2020-12-23 | Cooking utensil's lid structure and cooking utensil |
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| CN (1) | CN214433624U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024098627A1 (en) * | 2022-11-11 | 2024-05-16 | 佛山市顺德区美的电热电器制造有限公司 | Lid body and cooking utensil |
-
2020
- 2020-12-23 CN CN202023147870.1U patent/CN214433624U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024098627A1 (en) * | 2022-11-11 | 2024-05-16 | 佛山市顺德区美的电热电器制造有限公司 | Lid body and cooking utensil |
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