CN209518728U - A kind of cooking apparatus - Google Patents
A kind of cooking apparatus Download PDFInfo
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- CN209518728U CN209518728U CN201821179621.0U CN201821179621U CN209518728U CN 209518728 U CN209518728 U CN 209518728U CN 201821179621 U CN201821179621 U CN 201821179621U CN 209518728 U CN209518728 U CN 209518728U
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- venthole
- cover board
- magnetic material
- cooking apparatus
- valve seat
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Abstract
The utility model discloses a kind of cooking apparatus, the pot cover being located in the pot body including pot body and lid, liner is equipped in the pot body, the pot cover and the liner surround cooking cavity, the pot cover is equipped with steam valve module, the steam valve module includes valve seat and cover board, the valve seat is equipped with venthole, one of the valve seat and the cover board are equipped with magnet, another is correspondingly provided with magnetic material, the cover board sets the sealing venthole by the magnetic force lid of the magnet and the magnetic material, when temperature in the venthole reaches the curie point of magnetic material, the magnetic material demagnetization, the cover board opens the venthole；The cooking apparatus can make automatically steam valve module seal or open according to the different phase of culinary art.
Description
Technical field
The utility model relates to field of home appliance technology, espespecially a kind of cooking apparatus.
Background technique
Existing cooking apparatus, such as electric cooker are equipped with liner in pot body 1 as shown in Figure 1, including pot body 1 and pot cover 2
3, pot cover 2 is equipped with steam valve module 4.In normal use process, because of jug with heating disk or electromagnetic induction heating, liner 3
Interior water is heated, and generates a large amount of steam, and steam is cooling through steam valve module, and some vapor is condensed into liquid water reflux liner 3
Interior, remainder steam is run out of from steam channel.It, can be by rice in digestion process when being run out of because of steam from steam channel mouth
The rice paste of middle generation is taken out of together, i.e. generation overflowing pot phenomenon, and current solution is to use automatically controlled process control, using the stage
Property heating method avoid this problem.However the method makes cooking apparatus cook overlong time.Existing cooking apparatus introduces true
Empty technology, to shorten the duration in grain of rice water suction stage.The introducing of vacuum technique brings cooking apparatus sealing problem, especially
The sealing problem of steam valve module 4.The reason is that because steam valve module 4 is in each working stage of vacuum rice cooker, sealing requirements
It is different: in the stages such as grain of rice water suction, heat preservations, it is desirable that steam valve module 4 guarantees sealing；In the stages such as boil, cook rice over a slow fire, it is desirable that steam
4 blow-by of steam valve component, guarantees that steam is run out of.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of cooking apparatus, which being capable of basis
The different phase of culinary art makes steam valve module seal or open automatically.
In order to reach the utility model aim, the utility model adopts the following technical solution: a kind of cooking apparatus, including pot
The pot cover that body and lid are located in the pot body, the pot body is interior to be equipped with liner, and the pot cover and the liner surround cooking cavity,
The pot cover is equipped with steam valve module, and the steam valve module includes valve seat and cover board, and the valve seat is equipped with venthole, described
One of valve seat and the cover board are equipped with magnet, another is correspondingly provided with magnetic material, the cover board by the magnet with
The magnetic force lid of the magnetic material sets the sealing venthole, and the temperature in the venthole reaches the curie point of magnetic material
When, the magnetic material demagnetization, the cover board opens the venthole.
Optionally, it is equipped with the vacuum evacuation device being connected to the cooking cavity in the pot body or pot cover, it is described to vacuumize
Device is vacuumized when magnet is with magnetic material magnetic.
Optionally, the periphery of the cover board and the venthole is clamped with the first sealing ring.
Optionally, the curie point of the magnetic material is 80-110 degrees Celsius.
Optionally, the valve seat of the venthole side is equipped with mounting base, and one end of the cover board and the mounting base are logical
Cross that shaft is hinged, the valve seat of the venthole other side is equipped with accommodating chamber, is equipped with the magnetic material, institute in the accommodating chamber
The other end for stating cover board is correspondingly provided with the magnet.
Optionally, the cover board is plastic part, and the magnet and cover board injection molding are integral.
Optionally, the valve seat is equipped with the mounting groove being recessed inwardly, and the bottom of the mounting groove is equipped with the venthole, institute
Cover plate lid is stated to be located in the opening of the mounting groove.
Optionally, the edge of the installation channel opening is equipped with the surrounding edge around the mounting groove surrounding, first sealing
It encloses the side close to the mounting groove and is equipped with U-lag, first sealing ring is fastened on the surrounding edge by the U-lag.
Optionally, the side wall of the surrounding edge is equipped with convex block, and the side wall of the U-lag is correspondingly provided with and convex block fastening
Card slot.
Optionally, the steam valve module further includes valve deck, and the valve deck lid is located on the valve seat, the valve deck and institute
It states and is clamped with the second sealing ring between valve seat.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model utilizes the curie point of magnetic material, makes cooking apparatus during the cooking process, part stage steam
The salable venthole of valve module, vacuumizes culinary art, such as in the stages sealing such as absorb water, cook rice over a slow fire, keep the temperature；Part stage steam valve group
Part opens venthole blow-by, lets off steam, such as let off steam in boiling stage.
2, the curie point of magnetic material is 80-110 degrees Celsius in the utility model, when cooking apparatus is absorbing water, cooking rice over a slow fire, protecting
Culinary art is vacuumized when the stages such as temperature, cooking cavity temperature is lower, and generally below 80 degrees Celsius, magnetic material has magnetism at this time,
Cover plate lid sets sealing venthole；When cooking apparatus is in boiling stage, cooking cavity temperature is higher, generally Celsius in 80-110
Degree, temperature reaches the curie point of magnetic material, magnetic material demagnetization at this time, and cover board is opened under the pressure of steam in cooking cavity
Venthole makes steam valve module seal or open automatically to realize the different phase according to culinary art.
3, the periphery of the utility model cover plate and venthole is clamped with the first sealing ring, and cover plate lid is made to set sealing venthole
When, strengthen the leakproofness of steam valve module.
4, the utility model cover plate is plastic part, and magnet and cover board injection molding are integral, facilitates adding for steam valve module
Work and assembling.
5, the side of the first sealing ring is equipped with U-lag in the utility model, fastens with the surrounding edge of mounting groove, to reinforce
The leakproofness of port.
6, the card slot of the convex block of surrounding edge side wall and U-lag side wall fastens in the utility model, facilitates the peace of the first sealing ring
Assembly and disassembly.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages can pass through
Specifically noted structure is achieved and obtained in the specification, claims and drawings.
Detailed description of the invention
Attached drawing is used to provide to further understand technical solutions of the utility model, and constitutes part of specification,
It is used to explain the technical solution of the utility model together with embodiments herein, not constitute to technical solutions of the utility model
Limitation.
Fig. 1 is the cross-sectional view of cooking apparatus in the prior art；
Fig. 2 is the cross-sectional view of the utility model cooking apparatus；
Fig. 3 is the enlarged drawing of steam valve module in the utility model；
Fig. 4 is the explosive view of steam valve module in the utility model；
Fig. 5 is the cross-sectional view of steam valve module in the utility model；
Fig. 6 is the enlarged drawing in Fig. 5 at a.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with attached drawing to this
The embodiment of utility model is described in detail.It should be noted that in the absence of conflict, embodiment in the application and
Feature in embodiment can mutual any combination.
A kind of cooking apparatus is equipped with liner in the pot body including the pot cover that pot body and lid are located in the pot body, described
Pot cover and the liner surround cooking cavity, and the pot cover is equipped with steam valve module, the steam valve module include valve seat and
Cover board, the valve seat are equipped with venthole, and one of the valve seat and the cover board are equipped with magnet, another is correspondingly provided with magnetism
Material, the cover board is set by the magnetic force lid of the magnet and the magnetic material seals the venthole, in the venthole
Temperature when reaching the curie point of magnetic material, the magnetic material demagnetization, the cover board opens the venthole.
Embodiment 1
As shown in Figures 2 and 3, a kind of cooking apparatus is set in pot body 1 including the pot cover 2 that pot body 1 and lid are located in pot body 1
There is liner 3, pot cover 2 and liner 3 surround cooking cavity, and pot cover 2 is equipped with steam valve module 4, and steam valve module 4 includes valve seat
401 and cover board 402, the bottom of valve seat 401 is equipped with venthole, which is connected to cooking cavity, valve seat 401 and cover board 402
One of them is equipped with magnet 5, another is correspondingly provided with magnetic material 6, and cover board 402 passes through the magnetic force lid of magnet 5 and magnetic material 6
If sealing venthole, when the temperature in venthole reaches the curie point of magnetic material 6,6 demagnetization of magnetic material, cover board 402 can
Venthole is opened under the pressure of cooking cavity.
As shown in Figures 2 and 3, the vacuum evacuation device being connected to cooking cavity, vacuum means are equipped in pot body 1 or pot cover 2
It sets and is vacuumized when magnet 5 is with 6 magnetic of magnetic material.The utility model utilizes the curie point of magnetic material 6, and cooking apparatus is made to exist
In cooking process, the cover board 402 in part stage steam valve module 4 is set by the magnetic force lid of magnet 5 and magnetic material 6 to be sealed
Stomata, vacuumize culinary art, such as in the stages sealing such as absorb water, cook rice over a slow fire, keep the temperature；Temperature in part stage venthole reaches
The curie point of magnetic material 6,6 demagnetization of magnetic material in steam valve module 4, cover board 402 can be under the pressure of cooking cavity
Venthole is opened, is let off steam, such as boiling stage.Cooking apparatus is set to make steam automatically according to the different phase of culinary art
The sealing of valve module 4 is opened.
Further, the curie point of magnetic material 6 is 80-110 degrees Celsius.When cooking apparatus is absorbing water, cooking rice over a slow fire, keeping the temperature
Culinary art is vacuumized when the stage, cooking cavity temperature is lower, and generally below 80 degrees Celsius, magnetic material 6 has magnetism, cover board at this time
402 lids set sealing venthole；When cooking apparatus is in boiling stage, cooking cavity temperature is higher, generally at 80-110 degrees Celsius,
Temperature reaches the curie point of magnetic material 6,6 demagnetization of magnetic material at this time, and cover board 402 is beaten under the pressure of steam in cooking cavity
Stomata is outputed, is let off steam.
As shown in Figure 3 and Figure 4, the valve seat 401 of venthole side is equipped with mounting base 403, and mounting base 403 includes two phases
Pair baffle, baffle be equipped with through-hole.One end of cover board 402 is inserted between two baffles, and is hinged on two gears by shaft
On the through-hole of plate, so that cover board 402 is enclosed and rotate around the axis.The valve seat 401 of the venthole other side is equipped with accommodating chamber 404, holds
Chamber 404 of receiving is the closed cavity of protrusion, is equipped with magnetic material 6 in accommodating chamber 404, the other end of cover board 402 is correspondingly provided with magnet
5.When cooking apparatus carries out vacuumizing culinary art, temperature in venthole is lower than the curie point of magnetic material 6, cover board 402 it is another
One end is fixed by the magnetic force and accommodating chamber 404 of magnet 5 and magnetic material 6, so that the lid of cover board 402 be made to set sealing venthole.When
When the intracorporal food boiling of cooking cavity needs to be vented, the temperature in venthole is higher than the curie point of magnetic material 6, magnetic material 6
Demagnetization, the intracorporal steam of cooking cavity lift the other end of cover board 402, enclose cover board 402 and rotate around the axis, to open outlet
Hole is exhausted.
In some embodiments, magnet 5 and 6 position of magnetic material can be interchanged, i.e., cover board 402 is equipped with magnetic material 6,
Magnet 5 is correspondingly provided on valve seat 401.
Further, the cover board 402 in the utility model is plastic part, passes through in-mould injection in cover board 402 for magnet 5
It is moulded in plastic part, magnetizes after then cooling down, be molded magnet 5 and cover board 402 integrally.Accommodating chamber in the utility model
404 be also plastic part, and magnetic material 6 and accommodating chamber 404 are molded integrally, is magnetized after then cooling down.To facilitate steam valve
The processing and assembling of component 4.
As shown in Figure 3 and Figure 4, the periphery of cover board 402 and venthole is clamped with the first sealing ring 7.First sealing ring 7 makes to cover
When the lid of plate 402 sets sealing venthole, the leakproofness of steam valve module 4 is strengthened.
As shown in figure 4, steam valve module 4 further includes valve deck 405, the lid of valve deck 405 is located on valve seat 401, and valve deck 405 with
The second sealing ring 8 is clamped between valve seat 401, to reinforce the leakproofness between valve deck 405 and valve seat 401.
The utility model is attracted each other at process initial stage of cooking, such as water suction stage, magnet 5 and magnetic material 6, makes cover board
402, which can compress the first sealing ring 7, reaches sealing effect.Make outlet because steam is full of in cooking cavity in the boiling stage cooked
Temperature in borehole reaches 80-110 degrees Celsius, since the curie point of magnetic material 6 is at 80-110 degrees Celsius, so that temperature be made to reach magnetic
Property material 6 curie point, magnetic material 6 loses magnetism, at this point, only making cover board 402 compress sealing by the intracorporal negative pressure of cooking cavity
Circle.When steam makes in cooking cavity air pressure be equal to or more than external atmosphere pressure in cooking cavity, only by the weight of cover board 402 without
Venthole is opened in method sealing, i.e. cover board 402, and steam can be discharged.When entering the temperature cooked rice over a slow fire and when holding stage, in venthole
80 degrees Celsius are down to hereinafter, magnetic material 6 restores magnetic, vacuum evacuation device can restart work, extract out empty in cooking cavity
Gas forms vacuum, carries out to rice fresh-keeping.
Steam can have certain liquefaction and aggregation in steam valve, and the venthole of the present embodiment has the function of liquid,
It is of course also possible to be return port to be separately provided on valve seat, and valve deck covers set the sealing return port simultaneously.
Embodiment 2
Embodiment 2 the difference from embodiment 1 is that, as shown in figure 5, valve seat 401 is equipped with the mounting groove 406 that is recessed inwardly,
The bottom of mounting groove 406 is equipped with venthole, and cover board 402 covers the opening for setting sealing mounting groove 406, venthole is sealed.
As shown in Figure 5 and Figure 6, mounting groove 406 be open edge be equipped with around 406 surrounding of mounting groove surrounding edge 407, first
Sealing ring 7 is equipped with U-lag close to the side of mounting groove 406, and the first sealing ring 7 is fastened on surrounding edge 407 by U-lag, thus
Reinforce the leakproofness of gas outlet.
As shown in fig. 6, the side wall of surrounding edge 407 is equipped with convex block 408, the side wall of U-lag is correspondingly provided with the card fastened with convex block
Slot.Make the first sealing ring 7 being fastened on surrounding edge 407 by convex block and card slot, facilitates the peace installation and dismantling of the first sealing ring 7
It unloads.
Although embodiment disclosed by the utility model is as above, the content only the utility model for ease of understanding
And the embodiment used, it is not intended to limit the utility model.Technical staff in any the utility model fields,
Under the premise of not departing from spirit and scope disclosed by the utility model, it can be carried out in the form and details of implementation any
Modification and variation, but the scope of patent protection of the utility model, still should be subject to the scope of the claims as defined in the appended claims.
Claims (10)
1. a kind of cooking apparatus is equipped with liner, the pot in the pot body including the pot cover that pot body and lid are located in the pot body
Lid surrounds cooking cavity with the liner, and the pot cover is equipped with steam valve module, which is characterized in that the steam valve module packet
Valve seat and cover board are included, the valve seat is equipped with venthole, and one of the valve seat and the cover board are equipped with magnet, another correspondence
Equipped with magnetic material, the cover board sets the sealing venthole by the magnetic force lid of the magnet and the magnetic material, described
When temperature in venthole reaches the curie point of magnetic material, the magnetic material demagnetization, the cover board opens the venthole.
2. cooking apparatus according to claim 1, which is characterized in that be equipped with and the cooking cavity in the pot body or pot cover
The vacuum evacuation device of body connection, the vacuum evacuation device are vacuumized when magnet is with magnetic material magnetic.
3. cooking apparatus according to claim 1, which is characterized in that the periphery of the cover board and the venthole is clamped with
First sealing ring.
4. cooking apparatus according to claim 1, which is characterized in that the curie point of the magnetic material is that 80-110 is Celsius
Degree.
5. cooking apparatus according to claim 1, which is characterized in that the valve seat of the venthole side is equipped with installation
Seat, one end of the cover board is hinged by shaft with the mounting base, and the valve seat of the venthole other side is equipped with accommodating chamber,
The magnetic material is equipped in the accommodating chamber, the other end of the cover board is correspondingly provided with the magnet.
6. cooking apparatus according to claim 5, which is characterized in that the cover board be plastic part, the magnet with it is described
Cover board injection molding is integral.
7. cooking apparatus according to claim 3, which is characterized in that the valve seat is equipped with the mounting groove being recessed inwardly, institute
The bottom for stating mounting groove is equipped with the venthole, and the cover plate lid is located in the opening of the mounting groove.
8. cooking apparatus according to claim 7, which is characterized in that the edge of the installation channel opening is equipped with around described
The surrounding edge of mounting groove surrounding, first sealing ring are equipped with U-lag close to the side of the mounting groove, and first sealing ring is logical
The U-lag is crossed to be fastened on the surrounding edge.
9. cooking apparatus according to claim 8, which is characterized in that the side wall of the surrounding edge is equipped with convex block, the U-lag
Side wall be correspondingly provided with the convex block fasten card slot.
10. -9 any cooking apparatus according to claim 1, which is characterized in that the steam valve module further includes valve deck,
The valve deck lid is located on the valve seat, and the second sealing ring is clamped between the valve deck and the valve seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821179621.0U CN209518728U (en) | 2018-07-25 | 2018-07-25 | A kind of cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821179621.0U CN209518728U (en) | 2018-07-25 | 2018-07-25 | A kind of cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209518728U true CN209518728U (en) | 2019-10-22 |
Family
ID=68211682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821179621.0U Active CN209518728U (en) | 2018-07-25 | 2018-07-25 | A kind of cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209518728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023570A (en) * | 2019-11-25 | 2020-04-17 | 郑州三骏能源科技有限公司 | Self-cleaning voltage-stabilizing water heater based on high-temperature demagnetization principle |
-
2018
- 2018-07-25 CN CN201821179621.0U patent/CN209518728U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111023570A (en) * | 2019-11-25 | 2020-04-17 | 郑州三骏能源科技有限公司 | Self-cleaning voltage-stabilizing water heater based on high-temperature demagnetization principle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230810 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |
|
| TR01 | Transfer of patent right |