CN221278461U - Rice cooker seal structure and rice cooker - Google Patents
Rice cooker seal structure and rice cooker Download PDFInfo
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- CN221278461U CN221278461U CN202322856396.7U CN202322856396U CN221278461U CN 221278461 U CN221278461 U CN 221278461U CN 202322856396 U CN202322856396 U CN 202322856396U CN 221278461 U CN221278461 U CN 221278461U
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- 241000209094 Oryza Species 0.000 title claims abstract description 81
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 81
- 235000009566 rice Nutrition 0.000 title claims abstract description 81
- 238000007789 sealing Methods 0.000 claims abstract description 185
- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000010411 cooking Methods 0.000 description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of rice cookers, in particular to a sealing structure of a rice cooker and the rice cooker. The rice cooker sealing structure comprises: a first seal ring; the first seal ring includes: an integral structure of the first sealing lip, the second sealing lip, the third sealing lip and the fourth sealing lip; the first sealing lip is used for being attached to the inner wall of the pot body; the second sealing lip is used for being attached to the lining plate; the third sealing lip is arranged between the lining plate and the lining and is used for being attached to the lining plate; the fourth sealing lip is used for being pressed and attached between the pot body and the lining. According to the rice cooker sealing structure and the rice cooker, only one first sealing ring is arranged, and different sealing lips are attached to gaps under different pressure environments, so that a sealing effect is achieved, the sealing requirement of a positive-negative pressure electric cooker is met, and the rice cooker sealing structure has the advantages of being simple in structure and high in reliability.
Description
Technical Field
The utility model relates to the technical field of rice cookers, in particular to a sealing structure of a rice cooker and the rice cooker.
Background
Along with the update and iteration of the rice cooker technology, in order to further improve the flavor of rice, a negative pressure mode is adopted in the low-temperature water absorption stage, and a micro-pressure mode is adopted in the gelatinization stage, so that the flavor and the taste of the rice can be improved, but the sealing structure bears different pressure conditions when the cavity is under different pressures. In order to ensure the sealing effect, a sealing ring is arranged at the sealing structure of the rice cooker.
The positive and negative pressure rice cooker is in a positive and negative pressure cooking mode, the pressure in the cooker body is higher than the external atmospheric pressure, and the sealing ring is pressed outwards; the positive and negative pressure rice cooker is in a negative pressure cooking mode, the external atmospheric pressure is greater than the internal pressure of the cooker, and the sealing ring is pressed inwards. Because the stress directions are different, the sealing requirements of the positive and negative pressure rice cooker cannot be met by adopting the traditional extrusion sealing ring structure. In the prior art, the sealing effect of the rice cooker is improved by increasing the number of the sealing rings, but the risk of failure is increased as the number of the sealing rings is increased. Therefore, the rice cooker sealing structure in the prior art has the problems of large number of sealing rings, complex structure and easy failure.
Disclosure of utility model
The utility model provides a sealing structure of a rice cooker and the rice cooker, which are used for solving the defects that the positive and negative pressure rice cooker in the prior art has a large number of sealing rings, is complex in structure and is easy to fail.
The utility model provides a rice cooker sealing structure, comprising: the cooker comprises a cooker cover and a cooker body, wherein the cooker cover is provided with a lining and a lining plate, and the cooker body is arranged in the cooker body;
Further comprises: a first seal ring;
The first seal ring includes: an integral structure of the first sealing lip, the second sealing lip, the third sealing lip and the fourth sealing lip;
The first sealing lip is arranged in an extending mode along a first direction and is used for being attached to the inner wall of the pot body;
The second sealing lip is arranged in an extending mode along a second direction and is used for being attached to the lining plate;
the third sealing lip extends along a third direction, is arranged between the lining plate and the lining and is used for being attached to the lining plate;
The fourth sealing lip extends along the fourth direction, and is used for being pressed and attached between the pot body and the lining.
According to the rice cooker sealing structure provided by the utility model, the first direction is the arc curve direction from the cooker cover to the inner side wall of the cooker body, so that at least part of the first sealing lip can be attached to the inner side wall of the cooker body.
According to the rice cooker sealing structure provided by the utility model, the second direction is the arc curve direction from the end part of the lining plate to the lower surface of the lining plate, so that the second sealing lip can be at least partially attached to the lower surface of the lining plate.
According to the rice cooker sealing structure provided by the utility model, the third direction is the bending curve direction along the gap between the lining plate and the lining plate, and the third sealing lip can be at least partially attached to the lining plate.
According to the rice cooker sealing structure provided by the utility model, the fourth direction is the straight line direction along the gap existing between the cooker body and the lining.
According to the rice cooker sealing structure provided by the utility model, the cooker body is also provided with the through hole;
Further comprises: the second sealing ring is tightly pressed and arranged between the lining plate and the outer wall of the through hole.
According to the rice cooker sealing structure provided by the utility model, the second sealing ring comprises: and the limiting lip is clamped at the outer edge of the lining plate and is tightly pressed with the outer wall of the through hole.
According to the rice cooker sealing structure provided by the utility model, the second sealing ring comprises: the compression ring is arranged on one side, close to the outer wall of the through hole, of the limit lip, and the limit lip is tightly pressed with the outer wall of the through hole through the compression ring.
According to the rice cooker sealing structure provided by the utility model, the compression rings are arranged in a plurality along the height direction of the limiting lip.
The utility model also provides a rice cooker, comprising: the embodiment of the utility model discloses a rice cooker sealing structure.
The utility model provides a rice cooker sealing structure, which is provided with a first sealing ring, wherein the first sealing ring comprises an integrated structure of a first sealing lip, a second sealing lip, a third sealing lip and a fourth sealing lip, and the first sealing ring extends towards four directions respectively. When the rice cooker is in the micro-positive pressure cooking mode, the first sealing lip is attached to the inner wall of the cooker body under the action of pressure, and the second sealing lip is attached to the lining plate of the cooker cover, so that the sealing inside the cooking cavity is ensured; when the rice cooker is in the negative pressure cooking mode, the cooker cover is buckled on the cooker body, so that the fourth sealing lip is tightly pressed and attached between the cooker body and the lining, and the third sealing lip is attached with the lining plate of the cooker cover under the action of pressure, thereby ensuring the sealing of the cooking cavity. According to the rice cooker sealing structure, only one first sealing ring is arranged, and different sealing lips are used for fitting gaps under different pressure environments, so that a sealing effect is achieved, the sealing requirement of a positive-negative pressure electric cooker is met, and the rice cooker sealing structure has the advantages of being simple in structure and high in reliability.
Further, the rice cooker provided by the utility model has the same advantages as above due to the inclusion of the rice cooker sealing structure in the embodiment of the utility model.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic cross-sectional view of a sealing structure of a rice cooker provided in one embodiment of the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1A;
FIG. 3 is an enlarged view of a portion of B in FIG. 1;
FIG. 4 is a schematic front view of a rice cooker according to one embodiment of the present utility model;
FIG. 5 is a schematic view showing a back structure of a rice cooker provided in one embodiment of the present utility model;
fig. 6 is a schematic structural view of a pot cover provided in one embodiment of the present utility model.
Reference numerals:
100: a pot body; 200: a pot cover; 300: a water tank;
101: a water pump; 102: a main controller; 103: a pot body; 201: a vacuum pump; 202: a first electromagnetic valve; 203: an electromagnet; 204: a tee joint; 205: a pressure sensor; 206: a second electromagnetic valve; 207: a flow meter; 208: an exhaust driving mechanism; 209: a lining; 210: a first seal ring; 211: a through hole; 212: a second seal ring; 213: a lining plate; 2091: a first sealing lip; 2092: a second sealing lip; 2093: a third sealing lip; 2094: a fourth sealing lip; 2121: a limit lip; 2122: compressing the ring.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.
In embodiments of the utility model, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., 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 embodiments of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed 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. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
A rice cooker sealing structure of the present utility model will be described with reference to fig. 1 to 3. The rice cooker sealing structure comprises: the cooker cover 200 and the cooker body 100, the inner liner 209 and the lining plate 213 are arranged on the cooker cover 200, and the cooker body 103 is arranged in the cooker body 100. The rice cooker sealing structure further comprises: a first seal ring 210.
As shown in the schematic diagram of fig. 1a, the first sealing ring 210 is integrally configured as a ring body, and is disposed between the pot cover 200 and the pot body 100, and specifically includes: the integral structure of the first seal lip 2091, the second seal lip 2092, the third seal lip 2093, and the fourth seal lip 2094; the first sealing lip 2091 extends along a first direction, and the first sealing lip 2091 is used for being attached to an inner wall of the pot 103; the second sealing lip 2092 extends along the second direction, and the second sealing lip 2092 is used to attach to the liner 213; the third sealing lip 2093 extends along the third direction, and the third sealing lip 2093 is disposed between the liner 213 and the liner 209, and is used to attach to the liner 213; the fourth sealing lip 2094 extends along the fourth direction, and the fourth sealing lip 2094 is used to press and fit between the pot 103 and the liner 209.
Specifically, the first sealing ring 210 in the embodiment of the present utility model is formed by four sealing lips and forms an integral structure, that is, the first sealing lip 2091, the second sealing lip 2092, the third sealing lip 2093 and the fourth sealing lip 2094 form an integral structure, the functions of the four sealing lips are different, the sealing function is performed at the corresponding positions of the rice cooker, the processing is convenient, and the sealing requirement of the rice cooker can be met by using one first sealing ring 210.
The first seal lip 2091, the second seal lip 2092, the third seal lip 2093, and the fourth seal lip 2094 of the first seal ring 210 are provided to extend from the center in four directions, respectively. When the rice cooker is in the micro-positive pressure cooking mode, under the action of pressure, the first sealing lip 2091 is attached to the inner wall of the cooker body 103, and the second sealing lip 2092 is attached to the liner 213 of the cooker cover 200, so that the sealing inside the cooking cavity is ensured. When the rice cooker is in the negative pressure cooking mode, the cooker cover 200 is buckled on the cooker body 100, so that the fourth sealing lip 2094 is tightly and tightly attached between the cooker body 103 and the inner liner 209, and the third sealing lip 2093 is attached to the liner 213 of the cooker cover 200 under the pressure effect, thereby ensuring the sealing of the interior of the cooking cavity.
It should be understood that the first sealing ring 210 in this embodiment is made of a material with a certain elasticity, but it should also be ensured that the elasticity of the material is not too high, so as to avoid the problem of failure caused by pressure influence.
The first sealing ring 210 is provided with an integrated structure of a first sealing lip 2091, a second sealing lip 2092, a third sealing lip 2093 and a fourth sealing lip 2094, and extends towards four directions respectively. When the rice cooker is in the micro-positive pressure cooking mode, under the action of pressure, the first sealing lip 2091 is attached to the inner wall of the cooker body 103, and the second sealing lip 2092 is attached to the liner 213 of the cooker cover 200, so that the sealing inside the cooking cavity is ensured; when the rice cooker is in the negative pressure cooking mode, the cooker cover 200 is buckled on the cooker body 100, so that the fourth sealing lip 2094 is tightly and tightly attached between the cooker body 103 and the inner liner 209, and the third sealing lip 2093 is attached to the liner 213 of the cooker cover 200 under the pressure effect, thereby ensuring the sealing of the cooking cavity. According to the rice cooker sealing structure provided by the utility model, only one first sealing ring 210 is arranged, and different sealing lips are used for fitting gaps under different pressure environments, so that the sealing effect is realized, the sealing requirement of a positive-negative pressure electric cooker is met, and the rice cooker sealing structure has the advantages of simple structure and high reliability.
In one embodiment of the present utility model, the first direction is an arcuate curve from the lid 200 to the inner side wall of the pot 103 such that the first sealing lip 2091 is at least partially capable of conforming to the inner side wall of the pot 103. As shown in fig. 2, the first sealing lip 2091 is in an arc-shaped curve structure, and extends from the bottom of the pot cover 200 along the inner side wall of the pot body 103, and the extending end of the first sealing lip 2091 is far away from the inner side wall of the pot body 103, so that the middle part of the first sealing lip 2091 is attached to the inner side wall of the pot body 103 under the action of positive pressure when the rice pot is in the micro-positive pressure cooking mode, so that the reliability of the first sealing lip 2091 is improved, and the rice pot is not easy to fail.
In one embodiment of the present utility model, the second direction is an arcuate curved direction from the end of the liner 213 to the lower surface of the liner 213 such that the second sealing lip 2092 is at least partially able to conform to the lower surface of the liner 213. As shown in fig. 2, the second sealing lip 2092 has an arc-shaped curve structure, extends downward from the end of the liner 213 and is attached along the lower surface of the liner 213, and when the rice cooker is in the micro-positive pressure cooking mode, the upper surface of the second sealing lip 2092 is attached to the lower surface of the liner 213 under the effect of positive pressure. Because of the integrated structure of the first sealing lip 2091 and the second sealing lip 2092, the first sealing lip 2091 is attached to the inner side wall of the pot body 103, and the second sealing lip 2092 is attached to the lower surface of the liner 213, so as to seal the gap between the liner 213 and the pot body 103.
In one embodiment of the present utility model, the third direction is a curved line along the gap existing between the liner 213 and the liner 209 and enables the third sealing lip 2093 to at least partially conform to the liner 213. As shown in fig. 2, the third seal lip 2093 has a curved bent structure, and is capable of being inserted through a gap between the liner 213 and the liner 209 and being attached to the liner 213. Specifically, a rivet fastening manner may be adopted, so that the third sealing lip 2093 is tightly press-fitted on the liner plate 213, ensuring the sealing of the cooking cavity, and the first sealing ring 210 is fastened on the pot cover 200.
In one embodiment of the present utility model, the fourth direction is a straight line direction along the gap existing between the pot 103 and the liner 209. As shown in fig. 2, when the cooker cover 200 is buckled on the cooker body 100, pressure is applied to the fourth sealing lip 2094, so that the fourth sealing lip 2094 is at least partially pressed and attached between the upper surface of the cooker body 103 and the lower surface of the liner 209, and a gap between the cooker body 103 and the liner 209 is sealed; when the rice cooker is in the negative pressure cooking mode, the third sealing lip 2093 and the fourth sealing lip 2094 are compressed, so that the sealing inside the cooking cavity can be ensured.
In one embodiment of the present utility model, a through hole 211 is further formed on the pot body 100; schematic diagram as B in fig. 1; the rice cooker sealing structure further comprises: the second sealing ring 212 is tightly pressed and arranged between the lining plate 213 and the outer wall of the through hole 211 by the second sealing ring 212. In this embodiment, in addition to the first seal ring 210, a second seal ring 212 is provided, which is disposed between the liner 213 and the outer wall of the through hole 211, so that the gap between the liner 213 and the liner 209 can be sealed, and the sealing effect is further enhanced.
In one embodiment of the present utility model, the second seal ring 212 includes: the limiting lip 2121, the limiting lip 2121 is clamped at the outer edge of the lining plate 213 and is pressed with the outer wall of the through hole 211. Specifically, as shown in fig. 3, the limiting lip 2121 has a double-layer structure, a groove is formed in the middle of the left end, the groove is clamped and nested on the outer edge of the lining plate 213, the right end is pressed and arranged on the outer wall of the through hole 211, and accordingly the second sealing ring 212 is integrally pressed and fixed between the lining plate 213 and the outer wall of the through hole 211, and sealing is achieved on the gap.
In one embodiment of the present utility model, the second seal ring 212 includes: compression ring 2122, compression ring 2122 locates the one side of limiting lip 2121 near the outer wall of through-hole 211, and limiting lip 2121 compresses tightly the setting through compression ring 2122 and the outer wall of through-hole 211. In this embodiment, the compression ring 2122 is a ring body structure made of elastic material, and is disposed at the right end of the limiting lip 2121, and is used for being matched with the outer wall of the through hole 211 in an extrusion manner, so that the compression ring 2122 is used for tightly attaching to the outer wall of the through hole 211, and the sealing effect is enhanced.
In one embodiment of the utility model, compression rings 2122 are provided in plurality along the height of limit lip 2121. In this embodiment, a plurality of compression rings 2122 may be provided in the height direction of the seal lip so as to enhance the sealing effect thereof, and in the embodiment shown in fig. 3, two compression rings 2122 are provided. Of course, only one compression ring 2122 may be provided, and the design may be made according to the actual situation.
The utility model also provides a rice cooker. The rice cooker includes: the rice cooker sealing structure in the embodiment of the utility model.
The rice cooker in the embodiment of the utility model adopts a positive and negative pressure electric cooker which has a micro-positive pressure cooking mode and a negative pressure cooking mode. Specifically, as shown in FIGS. 4 to 6, the rice cooker includes: the cooker comprises a cooker body 100, a cooker cover 200, a water tank 300, a water pump 101, a main controller 102, a cooker body 103, a vacuum pump 201, a first electromagnetic valve 202, an electromagnet 203, a tee joint 204, a pressure sensor 205, a second electromagnetic valve 206, a flowmeter 207, an exhaust driving mechanism 208, a liner 209, a first sealing ring 210, a through hole 211, a second sealing ring 212 and a liner plate 213.
In the negative pressure cooking mode, the second electromagnetic valve 206 is closed, and the air in the cooking cavity flows through the through hole 211, the tee joint 204, the first electromagnetic valve 202, the vacuum pump 201 and is discharged out of the machine under the driving of the vacuum pump 201;
in the micro-positive pressure cooking mode, the first electromagnetic valve 202 and the second electromagnetic valve 206 are closed, the cooking cavity forms a closed space, and when cooking, the micro-pressure cooking is realized along with the increase of the pressure in the pot body 103 by water vapor.
The rice cooker provided by the utility model has the same advantages as above due to the inclusion of the rice cooker sealing structure in the embodiment of the utility model.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (10)
1. A rice cooker sealing structure is characterized by comprising: the cooker comprises a cooker cover and a cooker body, wherein the cooker cover is provided with a lining and a lining plate, and the cooker body is arranged in the cooker body;
Further comprises: a first seal ring;
The first seal ring includes: an integral structure of the first sealing lip, the second sealing lip, the third sealing lip and the fourth sealing lip;
The first sealing lip is arranged in an extending mode along a first direction and is used for being attached to the inner wall of the pot body;
The second sealing lip is arranged in an extending mode along a second direction and is used for being attached to the lining plate;
the third sealing lip extends along a third direction, is arranged between the lining plate and the lining and is used for being attached to the lining plate;
The fourth sealing lip extends along the fourth direction, and is used for being pressed and attached between the pot body and the lining.
2. The rice cooker sealing structure of claim 1, wherein the first direction is an arcuate curved direction from the cooker lid to an inner sidewall of the pot body such that the first sealing lip is at least partially attachable to the inner sidewall of the pot body.
3. The rice cooker sealing structure of claim 1, wherein the second direction is an arc curve direction from an end of the liner plate to a lower surface of the liner plate such that the second sealing lip can be at least partially fitted with the lower surface of the liner plate.
4. The rice cooker sealing structure as recited in claim 1, wherein the third direction is a bending curve direction along a gap existing between the liner plate and the liner, and enables the third sealing lip to be at least partially attached to the liner plate.
5. The rice cooker sealing structure as claimed in claim 1, wherein the fourth direction is a straight direction along a gap existing between the pot body and the liner.
6. The rice cooker sealing structure as claimed in any one of claims 1 to 5, wherein a through hole is further formed on the cooker body;
Further comprises: the second sealing ring is tightly pressed and arranged between the lining plate and the outer wall of the through hole.
7. The rice cooker sealing structure as claimed in claim 6, wherein the second sealing ring comprises: and the limiting lip is clamped at the outer edge of the lining plate and is tightly pressed with the outer wall of the through hole.
8. The rice cooker sealing structure as claimed in claim 7, wherein said second sealing ring comprises: the compression ring is arranged on one side, close to the outer wall of the through hole, of the limit lip, and the limit lip is tightly pressed with the outer wall of the through hole through the compression ring.
9. The rice cooker sealing structure as recited in claim 8, wherein said compression ring is provided in plurality in a height direction of said stopper lip.
10. A rice cooker, comprising: the rice cooker sealing structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322856396.7U CN221278461U (en) | 2023-10-24 | 2023-10-24 | Rice cooker seal structure and rice cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322856396.7U CN221278461U (en) | 2023-10-24 | 2023-10-24 | Rice cooker seal structure and rice cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221278461U true CN221278461U (en) | 2024-07-05 |
Family
ID=91692800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322856396.7U Active CN221278461U (en) | 2023-10-24 | 2023-10-24 | Rice cooker seal structure and rice cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221278461U (en) |
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2023
- 2023-10-24 CN CN202322856396.7U patent/CN221278461U/en active Active
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