CN207125621U - Pressure-regulating device and cooking apparatus - Google Patents
Pressure-regulating device and cooking apparatus Download PDFInfo
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- CN207125621U CN207125621U CN201720323235.3U CN201720323235U CN207125621U CN 207125621 U CN207125621 U CN 207125621U CN 201720323235 U CN201720323235 U CN 201720323235U CN 207125621 U CN207125621 U CN 207125621U
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- magnet
- pressure
- regulating device
- magnet coil
- exhaust plug
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Abstract
The utility model provides a kind of pressure-regulating device and cooking apparatus, and the pressure-regulating device includes exhaust plug, magnetic valve, magnet coil and the second magnet.Steam channel is offered on exhaust plug；Magnetic valve includes valve body and the first magnet being arranged on valve body, and magnetic valve is arranged on one end of exhaust plug, and can be moved relative to exhaust plug, to open or close steam channel；When magnet coil is powered, the first magnet can be attracted, to drive magnetic valve steam off passage；First magnet mutually repels with the second magnet, to drive magnetic valve to open steam channel.Pressure-regulating device provided by the utility model, when magnet coil is in "on" position, magnet coil adhesive upper end magnetic valve, realize pressure-regulating device pressure-limiting function；When magnet coil is in off-position, magnetic valve is jacked up by the magnet of lower end second, realizes exhaust.
Description
Technical field
Kitchen utensils field is the utility model is related to, more specifically, is related to a kind of pressure-regulating device and including the pressure
The cooking apparatus of apparatus for adjusting force.
Background technology
Existing cooking apparatus such as electric pressure cooking saucepan product, its magnetic valve keep normally off under electroless state, it is impossible to
Exhaust.After completing culinary art, during hot state closing lid, because of closed air flue, the problem of easily causing hot closing lid difficulty.And it is improvement
The problem needs to set air flue in addition, increases exhaust outlet, complicated, and requires high to air-tightness, causes production difficult.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.
Therefore, the purpose of one side of the present utility model is to provide a kind of pressure-regulating device.
The purpose of other side of the present utility model is to provide a kind of cooking pot for including above-mentioned pressure-regulating device
Tool.
To achieve the above object, the embodiment of one side of the present utility model provides a kind of pressure-regulating device, uses
In cooking apparatus, the pressure-regulating device includes：Exhaust plug, steam channel is offered on the exhaust plug；Magnetic valve,
Including valve body and the first magnet being arranged on the valve body, the magnetic valve is arranged on one end of the exhaust plug,
And can be moved relative to the exhaust plug, to open or close the steam channel；Magnet coil, the magnet coil lead to
When electric, first magnet can be attracted, to drive the magnetic valve to close the steam channel；With the second magnet, described
One magnet mutually repels with second magnet, to drive the magnetic valve to open the steam channel.
The pressure-regulating device that the utility model above-described embodiment provides, when magnet coil is powered, magnet coil and magnetic force
It is attraction between the first magnet on valve, so as to drive magnetic valve to be transported to close to the direction of exhaust plug by the first magnet
It is dynamic, and the steam channel closed on exhaust plug, realize the pressure-limiting function of pressure-regulating device；After culinary art terminates, magnet coil
Power-off, magnet coil disappear to the attraction of the first magnet, are repulsive force between the second magnet and the first magnet, so as to drive magnetic
Power valve moves to the direction away from exhaust plug, and opens steam channel, realizes the automatic exhaust of cooking apparatus, increases cooking pot
The exhaust passage of tool, increase internal gas discharge rate, so as to solve the problems, such as hot lid difficulty, prevent because of air pressure inside mistake
Height, cause closing lid difficult, and compared with being exhausted in correlation technique by being separately provided air flue, it is simple in construction, cost is low.
In addition, the pressure-regulating device that the utility model above-described embodiment provides also has following additional technical feature：
In above-mentioned technical proposal, it is preferable that the magnetic valve is located at the upper end of the exhaust plug, the magnet coil position
In the downside of the magnetic valve, second magnet is located at the downside of the magnetic valve.
Under magnet coil "on" position, to realize attracting each other between magnet coil and the first magnet, magnet coil leads to
Caused magnetic pole is identical with the magnetic pole of the first magnet after electricity；It is mutually exclusive between the second magnet and the first magnet to realize, the
Two magnet are opposite with the magnetic pole of the first magnet.I.e. when the first magnet is arranged to S under upper N (upper end N, lower end S), electromagnetic wire
Circle magnetic pole is arranged to S under N, and the second magnet is arranged to N under S.And when the first magnet is arranged to N under upper S, magnet coil magnetic
Pole is arranged to N under S, and the second magnet is arranged to S under N.Preferably, the first magnet and the second magnet are permanent magnet.
In above-mentioned technical proposal, it is preferable that second magnet is located at the downside of the magnet coil, second magnet
The magnetic pole of magnetic pole and first magnet be oppositely arranged so that be repulsive force between the first magnet and the second magnet.
In above-mentioned technical proposal, it is preferable that first passed through for the exhaust plug is offered on second magnet and is led to
Hole.
To realize the installation of the second magnet, first through hole is offered on the second magnet, exhaust plug passes through first through hole.
In above-mentioned technical proposal, it is preferable that be provided with iron core in the magnet coil, offered on the iron core for the row
The second through hole that gas valve core passes through.
For the active force between enhancing magnet coil and the first magnet, magnet coil is interior to be provided with iron core.Offered on iron core
Second through hole, exhaust plug pass through the second through hole.
In above-mentioned technical proposal, it is preferable that the pressure-regulating device also includes：Shell, the shell limit one end
The receiving space of opening, the magnet coil and second magnet are limited in the receiving space, are opened up on the shell
There is the third through-hole passed through for the exhaust plug.
Shell is provided with the receiving space of one end open, and magnet coil and the second magnet are limited in receiving space.Electromagnetism
Coil and the second magnet are wrapped by shell realizes both be brought into close contact, it is preferable that shell is to magnet coil and second
Magnet wraps power more than the repulsive force under magnet coil "on" position between magnet coil and the second magnet, so as to
Ignore the repulsive force between magnet coil and the second magnet so that magnet coil and the second magnet under magnet coil "on" position
Magnetic pole is not mutually impacted.So that in the energized state, magnetic force is realized by the attraction between magnet coil and the first magnet
Valve steam off passage；Under magnet coil off-position, magnet coil failure, mutually arranged between the second magnet and the first magnet
Reprimand, magnetic valve top is opened, realizes the exhaust of cooking apparatus.
In above-mentioned technical proposal, it is preferable that the pressure-regulating device also includes：Block piece, for covering the receiving
The openend in space.
After magnet coil, iron core and the second magnet are loaded into receiving space, block piece is fixed on to the openend of shell, entered
One step strengthens the fixation to magnet coil and the second magnet.Preferably, offer what supply and discharge gas valve core passed through on block piece
Fourth hole.
In addition to installation Motionless electromagnetic coil, iron core and the second magnet, shell can also effectively protect magnet coil, iron core and the
Two magnet.Preferably, the junction of shell and block piece is provided with seal, prevents steam from entering in receiving space, and then effectively
Avoid because caused by the humid environment in cooking apparatus magnet coil make moist, magnet coil cisco unity malfunction the problems such as production
It is raw.
Preferably, receiving space upper end open or lower ending opening, convenient electromagnetic coil, iron core and the second magnet, which load, to be accommodated
Space.
Preferably, shell and block piece are or interference less working of plastics or other material noiseless to magnetic field force.
In above-mentioned technical proposal, it is preferable that the valve body includes：Valve component, first magnet are arranged on described
On valve component, and holding tank is offered in the valve component；And addendum cone, one end of the addendum cone is sophisticated, the exhaust
One end of valve element is stretched into the holding tank, and the tip is inserted in the steam channel, and the steam channel is closed.
The embodiment of second aspect of the utility model provides a kind of cooking apparatus, including：Upper lid, open up on the upper lid
There is mounting hole；With the pressure-regulating device described in any of the above-described embodiment, the pressure-regulating device is arranged on the mounting hole
It is interior, in the cooking apparatus in the steam channel for the exhaust plug that caused steam can enter the pressure-regulating device.
The cooking apparatus that the embodiment of the aspect of the utility model second provides, caused steam can enter in cooking apparatus
In steam channel on the exhaust plug of pressure-regulating device.Preferably, upper lid includes：Pot cover and cover component.Mounting hole site
In on pot cover, pressure-regulating device is arranged on pot cover；Cover component is set in outside pot cover, and cover component leads to provided with steam discharge
Road, exhaust passage are connected with the steam channel of exhaust plug, and sealing dress is provided between pressure-regulating device and cover component
Put.
In above-mentioned technical proposal, it is preferable that the cooking apparatus also includes：Control device, it is electrically connected with the magnet coil
Connect, the power on/off of the magnet coil for controlling the pressure-regulating device, and control the size of electric current in the magnet coil.
When cooking apparatus needs pressurize, control device (such as control panel) control magnet coil is powered, and adjusts electromagnetism
The size (size for adjusting the voltage at magnet coil both ends) of electric current in coil, so as to change magnetic field caused by magnet coil
The size of power, change magnet coil to the size of the attraction of the first magnet, realize that pressure is variable in cooking apparatus pot, change
The pressure limiting pressure of cooking apparatus.
When electric cooking apparatus needs exhaust, magnet coil voltage is broken, exhaust can be achieved.
Cooking apparatus is electric pressure cooking saucepan or other cooking apparatus using pressure cooking.
Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is section view knot of the pressure-regulating device under magnet coil "on" position described in embodiment of the present utility model
Structure schematic diagram；
Fig. 2 is partial cutaway of the pressure-regulating device under magnet coil "on" position described in embodiment of the present utility model
Depending on structural representation；
Fig. 3 is section view knot of the pressure-regulating device under magnet coil off-position described in embodiment of the present utility model
Structure schematic diagram；
Fig. 4 is partial cutaway of the pressure-regulating device under magnet coil off-position described in embodiment of the present utility model
Depending on structural representation.
Wherein, corresponding relations of the Fig. 1 into Fig. 4 between reference and component names is：
100 pressure-regulating devices, 1 exhaust plug, 11 steam channels, 2 magnetic valves, 21 valve bodies, 211 valve components, 212
Holding tank, 213 addendum cones, 22 first magnet, 3 magnet coils, 31 wires, 4 second magnet, 5 shells, 51 receiving spaces, 52 the 3rd
Through hole, 6 block pieces.
Embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
It is new to be different from mode described here using other and implement, therefore, the scope of protection of the utility model not by
The limitation of following public specific embodiment.
1 to Fig. 4 the pressure-regulating device and cooking pot according to some embodiments of the utility model are described with reference to the accompanying drawings
Tool.
As shown in Figures 1 to 4, according to a kind of pressure-regulating device 100 of the utility model some embodiments offer, it is used for
Cooking apparatus, pressure-regulating device 100 include exhaust plug 1, magnetic valve 2, the magnet 4 of magnet coil 3 and second.Exhaust plug 1
On offer steam channel 11；Magnetic valve 2 includes valve body 21 and the first magnet 22 being arranged on valve body 21, magnetic valve 2
One end of exhaust plug 1 is arranged on, and can be moved relative to exhaust plug 1, to open or close steam channel 11；Electromagnetic wire
When circle 3 is powered, the first magnet 22 can be attracted, to drive the steam off passage 11 of magnetic valve 2；First magnet 22 and the second magnet
4 phases are repelled, to drive magnetic valve 2 to open steam channel 11.
The pressure-regulating device 100 that the utility model above-described embodiment provides, as depicted in figs. 1 and 2, magnet coil 3 are logical
It is attraction between the first magnet 22 on magnet coil 3 and magnetic valve 2 when electric, so as to drive magnetic force by the first magnet 22
Valve 2 moves downward, and the steam channel 11 closed on exhaust plug 1, realizes the pressure-limiting function of pressure-regulating device 100；Such as Fig. 3
Shown in Fig. 4, after culinary art terminates, magnet coil 3 powers off, and magnet coil 3 disappears to the attraction of the first magnet 22, the second magnet
4 and first be repulsive force between magnet 22, so as to drive magnetic valve 2 to move upwards, and opens steam channel 11, realizes cooking pot
The automatic exhaust of tool, increase the exhaust passage of cooking apparatus, increase internal gas discharge rate, so as to solve hot lid difficulty
Problem, prevent because air pressure inside is too high, cause closing lid difficult, and with phase is exhausted by being separately provided air flue in correlation technique
Than simple in construction, cost is low.
Preferably, as shown in Figures 1 to 4, magnetic valve 2 is located at the upper end of exhaust plug 1, and magnet coil 3 is located at magnetic valve 2
Downside, the second magnet 4 is located at the downside of magnetic valve 2.
Under the "on" position of magnet coil 3, to realize attracting each other between the magnet 22 of magnet coil 3 and first, electromagnetic wire
Caused magnetic pole is identical with the magnetic pole of the first magnet 22 after circle 3 is powered；To realize the phase between the second magnet 4 and the first magnet 22
Mutually repel, the second magnet 4 is opposite with the magnetic pole of the first magnet 22.I.e. when the first magnet 22 be arranged to S under upper N (upper end N, under
Hold as S) when, the magnetic pole of magnet coil 3 is arranged to S under N, and the second magnet 4 is arranged to N under S.And when the first magnet 22 is arranged to
Under upper S during N, the magnetic pole of magnet coil 3 is arranged to N under S, and the second magnet 4 is arranged to S under N.Preferably, the first magnet and
Two magnet are permanent magnet.
Preferably, as shown in Figures 1 to 4, the second magnet 4 is located at the downside of magnet coil 3, the magnetic pole of the second magnet 4 with
The magnetic pole of first magnet 22 is oppositely arranged so that is repulsive force between the first magnet and the second magnet.
Preferably, the first through hole that supply and discharge gas valve core 1 passes through is offered on the second magnet 4.
To realize the installation of the second magnet 4, first through hole is offered on the second magnet 4, exhaust plug 1 is logical through first
Hole.
Preferably, iron core is provided with magnet coil 3, the second through hole that supply and discharge gas valve core 1 passes through is offered on iron core.
For the active force between the enhancing magnet 22 of magnet coil 3 and first, magnet coil 3 is interior to be provided with iron core.Opened on iron core
Provided with the second through hole, exhaust plug 1 passes through the second through hole.
Preferably, as shown in Figures 1 to 4, pressure-regulating device 100 also includes shell 5, and shell 5 limits one end open
Receiving space 51, the magnet 4 of magnet coil 3 and second is limited in receiving space 51, and supply and discharge gas valve core 1 is offered on shell 5
The third through-hole 52 passed through.
Shell 5 is provided with the receiving space 51 of one end open, and the magnet 4 of magnet coil 3 and second is limited in receiving space 51
It is interior.The magnet 4 of magnet coil 3 and second is realized both be brought into close contact by wrapping for shell 5, it is preferable that shell 5 is to electromagnetism
The magnet 4 of coil 3 and second wraps power more than between the magnet 4 of magnet coil 3 and second under the "on" position of magnet coil 3
Repulsive force, so as to ignore the repulsive force between the magnet 4 of magnet coil 3 and second so that electric under the "on" position of magnet coil 3
The magnetic pole of the magnet 4 of magnetic coil 3 and second is not mutually impacted.So as in the energized state, pass through the magnet of magnet coil 3 and first
Attraction between 22 realizes the steam off passage of magnetic valve 2；Under the off-position of magnet coil 3, magnet coil 3 fails, and second
It is mutually exclusive between the magnet 22 of magnet 4 and first, the top of magnetic valve 2 is opened, realizes the exhaust of cooking apparatus.
Preferably, as shown in Figures 1 to 4, pressure-regulating device 100 also includes：Block piece 6, for covering receiving space
51 openend.
After magnet coil 3, iron core and the second magnet 4 are loaded into receiving space 51, block piece 6 is fixed on opening for shell 5
Mouth end, further enhances the fixation to the magnet 4 of magnet coil 3 and second.
In addition to installation Motionless electromagnetic coil 3, iron core and the second magnet 4, shell 5 can also effectively protect magnet coil 3, iron core
With the second magnet 4.Preferably, the junction of shell 5 and block piece 6 is provided with seal, prevents steam from entering in receiving space 51,
And then magnet coil 3 is effectively avoided caused by the humid environment in cooking apparatus to make moist, the cisco unity malfunction of magnet coil 3
The problems such as generation.
Preferably, the upper end open of receiving space 51 or lower ending opening, convenient electromagnetic coil 3, iron core and the second magnet 4 load
Receiving space 51.As shown in figures 1 and 3, receiving space lower ending opening.
Preferably, shell 5 and block piece 6 are or interference less working of plastics or other material noiseless to magnetic field force.
Preferably, as shown in figures 1 and 3, valve body 21 includes valve component 211 and addendum cone 213.First magnet 22 is set
On valve component 211, and holding tank 212 is offered in valve component 211；One end of addendum cone 213 is sophisticated, exhaust plug 1
One end stretch into holding tank 212, in tip insertion steam channel 11, and steam channel 11 is closed.
The embodiment of second aspect of the utility model provides a kind of cooking apparatus, including：Upper lid and any of the above-described implementation
The pressure-regulating device 100 of example.Mounting hole is offered on upper lid；Pressure-regulating device 100 is arranged in mounting hole, cooking apparatus
In the steam channel 11 for the exhaust plug 1 that steam caused by interior can enter pressure-regulating device 100.
The cooking apparatus that the embodiment of the aspect of the utility model second provides, caused steam can enter in cooking apparatus
In steam channel 11 on the exhaust plug of pressure-regulating device 100.Preferably, upper lid includes：Pot cover and cover component.Installation
In on pot cover, pressure-regulating device 100 is arranged on pot cover hole position；Cover component is set in outside pot cover, and is set on cover component
Have exhaust passage, exhaust passage is connected with the steam channel 11 of exhaust plug, and pressure-regulating device 100 and cover component it
Between be provided with sealing device.
Preferably, cooking apparatus also includes：Control device, electrically connected with magnet coil 3, for controlling magnet coil 3
Power on/off, and control the size of electric current in magnet coil 3.
When cooking apparatus needs pressurize, control device (such as control panel) control magnet coil 3 is powered by wire 31,
And the size (size for adjusting the voltage at the both ends of magnet coil 3) of the electric current in magnet coil 3 is adjusted, so as to change electromagnetic wire
The size of magnetic field force caused by circle 3, change magnet coil 3 to the size of the attraction of the first magnet 22, realize cooking apparatus pot
Internal pressure is variable, changes the pressure limiting pressure of cooking apparatus.
When electric cooking apparatus needs exhaust, the voltage of magnet coil 3 is broken, exhaust can be achieved.
Cooking apparatus is electric pressure cooking saucepan or other cooking apparatus using pressure cooking.
In summary, the pressure-regulating device 100 that the utility model embodiment provides, when magnet coil 3 is in energization shape
During state, the magnetic pole of magnet coil 3 comes into force, and the magnetic pole of magnet coil 3 is identical with the magnetic pole setting of the first magnet of upper end 22, under such a state,
The adhesive upper end magnetic valve 2 of magnet coil 3, realizes the pressure-limiting function of pressure-regulating device 100；When magnet coil 3 is in off-position
When, the magnetic pole of magnet coil 3 failure, the second magnet 4 of the lower section of magnet coil 3 comes into force, because of the second magnet 4 and the magnetic of the first magnet 22
Pole is set on the contrary, magnetic valve 2 is jacked up by the second magnet of lower end 4, and realization is vented.
In description of the present utility model, unless otherwise clearly defined and limited, term " multiple " refers to two or two
More than individual；Unless otherwise prescribed or illustrate, term " connection ", " fixation " etc. all should be interpreted broadly, for example, " connection " can be
It is fixedly connected or is detachably connected, or is integrally connected, or electrical connection；Can be joined directly together, can also be in
Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in utility model.
In the description of this specification, it is to be understood that the instruction such as term " on ", " under ", "front", "rear", "left", "right"
Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and letter
Change description, rather than instruction or imply signified device or unit must have specific direction, with specific azimuth configuration and
Operation, it is thus impossible to be interpreted as to limitation of the present utility model.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in of the present utility model at least one
In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term
Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. pressure-regulating device, for cooking apparatus, it is characterised in that including：Exhaust plug, steam channel is offered on the exhaust plug；Magnetic valve, including valve body and the first magnet for being arranged on the valve body, the magnetic valve are arranged on the exhaust One end of valve element, and can be moved relative to the exhaust plug, to open or close the steam channel；Magnet coil, when the magnet coil is powered, first magnet can be attracted, to drive described in the magnetic valve closing Steam channel；WithSecond magnet, second magnet mutually repel with first magnet, are led to driving the magnetic valve to open the steam Road.
- 2. pressure-regulating device according to claim 1, it is characterised in thatThe magnetic valve is located at the upper end of the exhaust plug, and the magnet coil is located at the downside of the magnetic valve, and described Two magnet are located at the downside of the magnetic valve.
- 3. pressure-regulating device according to claim 2, it is characterised in thatSecond magnet is located at the downside of the magnet coil, the magnetic pole of the magnetic pole of second magnet and first magnet It is oppositely arranged.
- 4. pressure-regulating device according to claim 1, it is characterised in thatThe first through hole passed through for the exhaust plug is offered on second magnet.
- 5. pressure-regulating device according to claim 1, it is characterised in thatIron core is provided with the magnet coil, the second through hole passed through for the exhaust plug is offered on the iron core.
- 6. pressure-regulating device according to any one of claim 1 to 5, it is characterised in that also include：Shell, the shell limit the receiving space of one end open, and the magnet coil and second magnet are limited in institute State in receiving space, the third through-hole passed through for the exhaust plug is offered on the shell.
- 7. pressure-regulating device according to claim 6, it is characterised in that also include：Block piece, for covering the openend of the receiving space.
- 8. pressure-regulating device according to any one of claim 1 to 5, it is characterised in thatThe valve body includes：Valve component, first magnet is arranged on the valve component, and offers holding tank in the valve component；WithAddendum cone, one end of the addendum cone is tip, and one end of the exhaust plug is stretched into the holding tank, the tip insertion In the steam channel, and the steam channel is closed.
- A kind of 9. cooking apparatus, it is characterised in that including：Upper lid, mounting hole is offered on the upper lid；WithPressure-regulating device as any one of claim 1 to 8, the pressure-regulating device are arranged on the mounting hole It is interior, in the cooking apparatus in the steam channel for the exhaust plug that caused steam can enter the pressure-regulating device.
- 10. cooking apparatus according to claim 9, it is characterised in that also include：Control device, electrically connected with the magnet coil of the pressure-regulating device, for controlling the power on/off of the magnet coil, And control the size of electric current in the magnet coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720323235.3U CN207125621U (en) | 2017-03-29 | 2017-03-29 | Pressure-regulating device and cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720323235.3U CN207125621U (en) | 2017-03-29 | 2017-03-29 | Pressure-regulating device and cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207125621U true CN207125621U (en) | 2018-03-23 |
Family
ID=61630709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720323235.3U Active CN207125621U (en) | 2017-03-29 | 2017-03-29 | Pressure-regulating device and cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207125621U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507151A (en) * | 2018-05-21 | 2019-11-29 | 佛山市顺德区美的电热电器制造有限公司 | Exhaust valve component, cooking equipment and its upper cover |
| CN110507176A (en) * | 2018-05-21 | 2019-11-29 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment and its upper cover |
| CN114515103A (en) * | 2020-11-18 | 2022-05-20 | 佛山市顺德区美的电热电器制造有限公司 | Steam guiding device, cooking utensil's lid and cooking utensil |
-
2017
- 2017-03-29 CN CN201720323235.3U patent/CN207125621U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507151A (en) * | 2018-05-21 | 2019-11-29 | 佛山市顺德区美的电热电器制造有限公司 | Exhaust valve component, cooking equipment and its upper cover |
| CN110507176A (en) * | 2018-05-21 | 2019-11-29 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment and its upper cover |
| CN110507176B (en) * | 2018-05-21 | 2021-08-20 | 佛山市顺德区美的电热电器制造有限公司 | Cooking equipment and upper cover thereof |
| CN114515103A (en) * | 2020-11-18 | 2022-05-20 | 佛山市顺德区美的电热电器制造有限公司 | Steam guiding device, cooking utensil's lid and cooking utensil |
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