CN208192904U - Steam valve module and cooking apparatus - Google Patents

Abstract

The utility model provides a kind of steam valve module and cooking apparatus, cooking apparatus includes pot body, steam valve module includes: steam valve body, the outside of pot body is set, steam valve body is provided with exhaust passage, the cavity of steam valve body is connected by exhaust passage with pot body, offers via hole at the top of steam valve body；Floating part, floating part are movably disposed in via hole, and multiple gas vents are offered on the side wall of floating part, and the distance at the top of multiple gas vents to floating part is not exactly the same, so that the height of multiple gas vents is not exactly the same or is played different frequency；Whether user can be floated by observing floating part or floating plate output, judgement were cooked at this time in what stage, improve user experience.

Description

Steam valve module and cooking apparatus

Technical field

The utility model relates to technical field of kitchen wares, in particular to a kind of steam valve module and a kind of cooking apparatus.

Background technique

Cooking apparatus such as electric cooker, can generate a large amount of water vapours during cooking, in order to which water vapour guidance to be discharged into Outside electric cooker, the steam valve freely discharged for water vapour is equipped with usually on the upper lid of electric cooker.Meeting during cooking Due to generating different amounts of steam inside locating stage difference cooker body, however steam valve does not have alienation knot substantially on existing electric cooker Structure, i.e. steam valve can not embody in pot cook the stage (or process of cooking), are not easy to user's judgement in this way and cook stage at existing place Deng so that user lacks experience sense.

Utility model content

The utility model aims to solve at least one of technical problems existing in the prior art or related technologies.

For this purpose, the utility model first aspect proposes a kind of steam valve module.

The second aspect of the utility model proposes a kind of cooking apparatus.

In view of this, the first aspect of the utility model provides a kind of steam valve module, it to be used for cooking apparatus, culinary art Utensil includes pot body, and steam valve module includes: steam valve body, and the outside of pot body is arranged in, is provided on steam valve body The cavity of steam valve body is connected by exhaust passage, exhaust passage with pot body, offers and leads at the top of steam valve body Through-hole；Floating part, floating part are movably disposed in via hole, and multiple gas vents are offered on the side wall of floating part, The distance at multiple gas vents to the top of floating part is not exactly the same.

It include steam valve body and floating part in steam valve module provided by the utility model, exhaust passage is connected with pot body It is logical, the interior air pressure generated of pot during the cooking process is sent into the inner cavity of steam valve body, via hole is by cavity and outside Boundary is connected, and floating part is movably disposed in via hole, and multiple gas vents are offered on the side wall of floating part, from When the pressure for the steam being discharged in exhaust passage is sufficiently large, pressure can jack up outward floating part, so that the exhaust of different number Hole, which is exposed, to be exhausted, and the motion amplitude and motion frequency of floating part are related to the pressure of the intracorporal steam of pot, and in culinary art Four different stages are generally divided into, generate a small amount of steam, boiling stage generation greatly in water suction stage a small amount of steam, temperature rise period Steam is measured in amount steam, holding stage, by the way that floating part is arranged, so that floating part generates quantity of steam by the different stages of cooking Variation, being pushed up position extremely and frequency upwards also can be different, and user can be by observing whether floating part float or float frequently Rate, judgement were cooked at this time in what stage, and user experience is improved, and were also kept away in boiling stage warning user far from cooking apparatus Exempt from the water being sprayed out scald, promotes product safety performance.

And due to being provided with multiple gas vents at the side wall different height of floating part, pushed up upwards in floating part After rising, the gas vent of side wall can be exposed to the external world by cavity, be discharged to the intracorporal high pressure gas of chamber by gas vent outer Boundary, and when high pressure gas in the cavity jacks up floating part outward, cause pressure different since quantity of steam is different, can make The height that floating part floats upwards is different, so that the quantity for being exposed to extraneous gas vent is different, and is jacking up upwards When higher, the quantity for exposing extraneous gas vent is more, more quick high pressure gas can be discharged, and improves row pressure speed Rate, the upper cover for reducing cooking apparatus lead to the problem of condensed water and reduce the mouthfeel for cooking food materials.

It is contemplated that, when producing a small amount of steam in cooking apparatus, the intracorporal air pressure of pot at this time is relatively low, passes through row The pressure for the gas that gas channel is flowed into the cavity of steam valve body and the atmospheric pressure value outside cooking apparatus are not much different, at this time Pressure difference can not make floating part overcome the gravity of itself and move；Such that cavity be unlikely to extraneous be connected to completely and with On the one hand extraneous same air pressure can make that the minute-pressure state slightly larger than atmospheric pressure can be kept inside it in boiling, can make to cook Intracavitary liquid obtains higher boiling temperature, and the heat of liquid is made to be better transmitted to the inside of food, such as food materials are rice When can be transferred in the inner core of rice, to obtain more fragrant soft palatable rice；On the other hand it is in cooking apparatus and cooks rice over a slow fire, keeps the temperature When etc. the working stage for not needing discharge steam, it is intracavitary that steam can be saved in cooking apparatus, can effectively prevent cooking apparatus Intracavitary heat scatters and disappears outward and cool exterior air enters inside cooking apparatus, and improve cooking apparatus cooks rice over a slow fire and keep the temperature effect Fruit, and reduce unnecessary energy loss.

Produce a large amount of steam during lasting culinary art, in cooking apparatus, a large amount of steam by exhaust passage into Enter into cavity, the intracorporal pressure of chamber persistently increases at this time, and the difference between the air pressure of air pressure and the external world in the cavity is enough When big, floating part can be made to be ejected outward by internal high pressure, the distance for the outside that one side floating part is ejected can reflect The cooking stage in cooking apparatus is appeared in, when on the other hand may generate a large amount of steam in cooking apparatus, internal Air pressure belongs in dynamic range, thus floating part can be made frequently to be jacked up and be put down, and user can also pass through sight at this time The floating plate output of floating part is examined to judge to cook the locating stage.

In addition, also there is following additional technical feature according to the utility model steam valve module provided by the above embodiment:

In any of the above-described technical solution, it is preferable that the height of multiple gas vents is different, so that on sustained height The quantity of the gas vent of setting is unique.

In the technical scheme, quickly drain to guarantee to be not provided with excessive gas vent for the intracorporal high pressure gas of chamber, because A gas vent is only arranged in this on the sustained height of the side wall of floating part, while the setting height of gas vent is different, excellent The side wall being arranged highly through entire floating part by gas vent of choosing, so that when floating part is jacked up or fallen, all Can have relative to the quantity of gas vent be exhausted.

In any of the above-described technical solution, it is preferable that multiple gas vent cross direction profiles groups array in a row, and in floating part Side wall on there is multirow array, and the height of every row array is different.

In the technical scheme, by multiple gas vent cross direction profiles groups array in a row, so that the exhaust on sustained height The quantity in hole is multiple, and is located at multiple gas vent groups array in a row of sustained height, and multiple rows are arranged in sustained height Stomata can improve the deflation rate of gas vent when the aperture of gas vent is smaller, on the other hand can guarantee in sustained height Under gas vent when being blocked, other gas vents still can guarantee normal exhaust.

In any of the above-described technical solution, it is preferable that the quantity for the gas vent for including in each row array is with each row array Height successively reduces；Wherein, the quantity that the gas vent for including in a line array on the top of floating part side wall is arranged in is less than position The quantity for the gas vent for including in each row array below；It is arranged in a line array of the bottom end of floating part side wall and includes The quantity of gas vent is greater than the quantity of the gas vent in each row array in top included.

In the technical scheme, by the quantity for the gas vent for including in each row array be set as the height with each row array according to Secondary reduction, i.e., the quantity for the gas vent for including in a line array on the top of floating part side wall, which is less than, is disposed below each row The quantity for the gas vent for including in array, and it is located at the quantity of the gas vent in a line array of the bottom end of floating part side wall included Greater than the quantity for the gas vent for including in each row array in top, so that after floating part is jacked up upwards, the battle array newly exposed every time The quantity for the gas vent for including in the array that the quantity for the gas vent for including in column has once been exposed before being all larger than.

In any of the above-described technical solution, it is preferable that steam valve body includes valve seat and steam valve cap, exhaust passage setting On valve seat, the top of valve seat is arranged in steam valve cap, so that cavity is formed between valve seat and steam valve cap, via hole setting On steam valve cap.

In the technical scheme, steam valve body includes valve seat and steam valve cap, and exhaust passage is arranged on valve seat, steam The top of valve seat is arranged in valve deck, so that forming cavity between valve seat and steam valve cap, groove is arranged on steam valve cap, by valve Seat and steam valve cap be set as separate structure, guarantee need between valve seat and steam valve cap form inside cavity can be timely It is cleaned.

In any of the above-described technical solution, it is preferable that the hole wall of via hole extends to inside cavity；And/or in valve seat At least one limit rib stretched out to via hole direction is provided on bottom wall, limit rib is in contact with the hole wall of via hole, and floating For moving part at the inner wall whereabouts along via hole, limit rib limits floating part.

In the technical scheme, the hole wall of via hole is extended to inside cavity, so that floating part is led when moving up and down The hole wall of through-hole can play the role of being oriented to floating part, prevent floating part its center line after upward jack up from occurring inclined The case where moving, and leading to not Rapid reset；At least one stretched out to via hole direction is provided on the bottom wall of valve seat simultaneously Limit rib so that when floating part moves downward, floating part apparent motion to the surface sustained height with steam valve body When, limit rib limits floating part, avoids floating part from being further continued for moving downward, prevents floating part from falling to inside cavity.

In any of the above-described technical solution, it is preferable that be provided with limiting section on steam valve cap, limiting section is located at via hole Lower section, and the bottom of floating part rides upon on limiting section.

In the technical scheme, the limiting section limited to floating part is set on steam valve cap, and limiting section, which is located at, leads The lower section of through-hole, so that moving to the upper surface with steam valve body in the upper surface of floating part when floating part is moved downward When sustained height, the limiting section on steam valve cap limits floating part, and floating part is avoided to be further continued for moving downward, and prevents from floating Moving part falls to inside cavity.

In any of the above-described technical solution, it is preferable that floating part is in the diameter of the hole bottom of via hole and the hole of via hole The diameter at bottom is identical, so that floating part is fastened on the hole bottom of via hole.

In the technical scheme, the diameter by floating part in the hole bottom of via hole is set as straight with the bottom hole of via hole Diameter is identical, and floating part is just provided with the hole bottom of via hole, can avoid falling to when floating part from top to bottom moves in this way The inside of cavity.

Preferably, via hole is set to the via hole of vertebra shape, floating part is floating for vertebra shape compatible with via hole inner wall Moving part, and guarantee that the hole bottom end of vertebra shape via hole is the lesser one end of area of section, floating part is from top to bottom fastened on and leads admittedly In through-hole；Certain via hole may be set to be other shapes, as long as can guarantee the bottom hole that floating part is fastened on to via hole ?.

In any of the above-described technical solution, it is preferable that different parameters are provided with according to height difference in the side wall of floating part, Parameter includes following any or combination: calibration data, pressure value；And/or it is arranged not on the side wall of floating part according to height With the coating of color.

In the technical scheme, different calibration datas and number pressure are provided with according to height difference in the side wall of floating part Value, or the coating that will upper different colours be set on the side wall of floating part according to height, so that being jacked up upwards in floating part When different height, calibration data and pressure value on side wall can show the levitation height of floating part at this time or the intracorporal pressure of pot Force value, preferably when floating part is jacked up more upwards, the deeper coating of color is exposed on the surface of floating part, to remind user The intracorporal pressure of pot is high, please don't be close to steam valve module, in order to avoid scald.

In any of the above-described technical solution, it is preferable that in the return port that the bottom of steam valve body opens up, return port to pot Distance of the distance of body less than its elsewhere on steam valve body to pot body.

In the technical scheme, the distance setting of return port to pot body is less than its elsewhere on steam valve body and arrives pot body Distance ensure that the liquid assembled in the cavity can be according to weight so that return port is in the inside lowest point of steam valve body Power effect is flow at return port, facilitates the timely discharge of liquid.

In any of the above-described technical solution, it is preferable that steam valve module further include: sealing element；In steam valve cap and valve seat Any in the two to open up mounting groove, sealing element is arranged in mounting groove.

In the technical scheme, steam valve module further includes sealing element, in order to guarantee between steam valve cap and valve seat It is discharged at the gas vent that the intracorporal gas of chamber is only opened up by steam valve cap top, it is therefore desirable to will be between steam valve cap and valve seat It is attached, by the way that sealing element is arranged, ensure that the excellent sealing to cavity.

The second aspect according to the present utility model, the utility model provide a kind of cooking apparatus, have first aspect The steam valve module that any embodiment provides, therefore, the cooking apparatus that the embodiments of the present invention provide have first aspect The whole beneficial effects for the steam valve module that any embodiment provides, it is numerous to list herein.

In any of the above-described technical solution, it is preferable that upper cover in valve seat and cooking apparatus or side in steam valve module Wall is structure as a whole.

In the technical scheme, by the valve seat and cooking apparatus in steam valve module upper cover or side wall be integrated knot Structure so that just valve seat and upper cover or sidewall design are integrated in design, can be effectively reduced in this way upper cover or side wall and Sealing between valve seat；The mechanical property of integral structure is good, it is thus possible to improve the connection between valve seat and upper cover or side wall Intensity is produced in batches in addition, can be made into integration valve seat and upper cover or side wall, to improve the processing efficiency of product, reduces product Processing cost.

Meanwhile steam valve module can be can be set cooking apparatus upper cover it is upper, setting direction can for vertically to Upper setting, or tilt upward setting, can guarantee that steam valve module when spraying steam outward, can spray upwards in this way And it avoids accidentally injuring operation user；Certainly in the case where can ensure that user uses safe, steam valve module can also be arranged and exists It on the side wall of cooking apparatus, only needs to guide the steam in exhaust passage into side-walls at this time, to reduce total height of cooking apparatus Degree, convenient for storage and storage.

Certainly, in order to set module for steam valve module, guaranteeing can be in various cooking apparatus in steam valve module It carries out general, separate structure can also be set by valve seat and upper cover or side wall, can guaranteed so whole to steam valve module Production and replacement.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and be readily appreciated that, in which:

Fig. 1 shows the explosive view for the steam valve module that one embodiment according to the present utility model provides；

Fig. 2 shows the schematic diagrames for the steam valve module that one embodiment according to the present utility model provides；

Fig. 3 shows the signal of the floating part in the steam valve module that one embodiment according to the present utility model provides Figure；

Fig. 4 shows the another schematic diagram for the steam valve module that one embodiment according to the present utility model provides；

Fig. 5 shows the another schematic diagram for the steam valve module that one embodiment according to the present utility model provides；

Fig. 6 shows the another schematic diagram for the steam valve module that one embodiment according to the present utility model provides；

Fig. 7 shows the another schematic diagram for the steam valve module that one embodiment according to the present utility model provides；

Fig. 8 shows the another schematic diagram for the steam valve module that one embodiment according to the present utility model provides；

Fig. 9 shows the another schematic diagram for the steam valve module that one embodiment according to the present utility model provides.

Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 9 are as follows:

2 steam valve bodies, 202 exhaust passages, 204 cavitys, 206 via holes, 208 valve seats, 210 steam valve caps, 212 limits Muscle, 214 return ports, 216 sealing elements, 218 limiting sections, 4 floating parts, 6 gas vents.

Specific embodiment

In order to be more clearly understood that the above-mentioned aspects, features and advantages of the utility model, with reference to the accompanying drawing and have The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen The feature in embodiment and embodiment please can be combined with each other.

Many details are explained in the following description in order to fully understand the utility model, still, this is practical Novel to be implemented using other than the one described here other modes, therefore, the protection scope of the utility model is simultaneously It is not limited by the specific embodiments disclosed below.

Referring to Fig. 1 to Fig. 9 description a kind of steam valve module and one kind according to some embodiments of the utility model Cooking apparatus.

As depicted in figs. 1 and 2, the utility model provides a kind of steam valve module, is used for cooking apparatus, cooking apparatus packet Pot body is included, steam valve module includes: steam valve body 2, and the outside of pot body is arranged in, exhaust is provided on steam valve body 2 Cavity 204 inside steam valve body 2 is connected by channel 202, exhaust passage 202 with pot body, and the top of steam valve body 2 is opened Equipped with via hole 206；Floating part 4, floating part 4 are movably disposed in via hole 206, and are opened on the side wall of floating part 4 Equipped with multiple gas vents 6, height locating for multiple gas vents 6 is not exactly the same.

It include steam valve body 2 and floating part 4 in steam valve module provided by the utility model, exhaust passage 202 and pot Body is connected, and the interior air pressure generated of pot during the cooking process is sent into the inner cavity of steam valve body 2, via hole 206 Cavity 204 is connected with the external world, floating part 4 is movably disposed in via hole 206, and is opened on the side wall of floating part 4 Equipped with multiple gas vents 6, when the pressure for the steam being discharged out of exhaust passage 202 is sufficiently large, pressure can be outside by floating part 4 It jacks up, so that the exposing of gas vent 6 of different number is exhausted, the motion amplitude and motion frequency and pot of floating part 4 are intracorporal The pressure of steam is related, and is generally divided into four different stages in culinary art, produces in water suction stage a small amount of steam, temperature rise period Raw a small amount of steam, boiling stage generate a large amount of steam, measure steam in holding stage, by the way that floating part 4 is arranged, so that floating part 4 The variations of quantity of steam is generated by difference stages of cooking, being pushed up position extremely and frequency upwards also can be different, and user can lead to Cross whether observation floating part 4 floats or floating plate output, judgement cook at this time in what stage, improve user experience, also exist Boiling stage warns user to avoid the water being sprayed out from scalding far from cooking apparatus, promotes product safety performance.

As shown in Fig. 5 to Fig. 8, it is followed successively by schematic diagram when floating part is not jacked up, when floating part is jacked up by a small margin Schematic diagram when schematic diagram, floating part when schematic diagram, floating part are by jack-up moderate range are jacked up significantly and pass through floating The height of part jacked up can intuitively reflect in pot body pressure condition at this time.

And due to being provided with multiple gas vents 6 at the side wall different height of floating part 4, floating part 4 by After upper jack-up, the gas vent 6 of side wall can be exposed to the external world by cavity 204, and the high pressure gas in cavity 204 is made to pass through exhaust Hole 6 is discharged to the external world, and when the high pressure gas in cavity 204 jacks up floating part 4 outward, leads since quantity of steam is different Cause pressure different, the height that floating part 4 can be made to float upwards is different, so that being exposed to the quantity of extraneous gas vent 6 not Together, and when upward jack-up is higher, the quantity for exposing extraneous gas vent 6 is more, more quick can carry out high pressure gas Discharge, improves row pressure rate, and the upper cover for reducing cooking apparatus leads to the problem of condensed water and reduces the mouthfeel for cooking food materials.

It is contemplated that, when producing a small amount of steam in cooking apparatus, the intracorporal air pressure of pot at this time is relatively low, passes through row The pressure for the gas that gas channel 202 is flowed into the cavity 204 of steam valve body 2 differs not with the atmospheric pressure value outside cooking apparatus More, pressure difference at this time can not make floating part 4 overcome the gravity of itself and move；Such that cavity is unlikely to complete with the external world Full-mesh and with extraneous same air pressure, on the one hand can make that the minute-pressure state slightly larger than atmospheric pressure can be kept inside it in boiling, The liquid in cooking cavity can be made to obtain higher boiling temperature, the heat of liquid is made to be better transmitted to the inside of food, example If food materials are that meter Shi Ke is transferred in the inner core of rice, to obtain more fragrant soft palatable rice；On the other hand at cooking apparatus In cook rice over a slow fire, keep the temperature etc. the working stage for not needing discharge steam when, it is intracavitary that steam can be saved in cooking apparatus, can effectively prevent Only the intracavitary heat of cooking apparatus scatters and disappears outward and cool exterior air enters inside cooking apparatus, improves the stewing of cooking apparatus Meal and heat insulation effect, and reduce unnecessary energy loss.

A large amount of steam are produced during lasting culinary art, in cooking apparatus, a large amount of steam passes through exhaust passage 202 It enters in cavity 204, the pressure in cavity 204 persistently increases at this time, between the air pressure of air pressure and the external world in cavity 204 Difference it is sufficiently large when, floating part 4 can be made to be ejected outward by internal high pressure, the outside that one side floating part 4 is ejected Distance can reflect the cooking stage appeared in cooking apparatus, and a large amount of steam on the other hand may be generated in cooking apparatus When, internal air pressure belongs in dynamic range, thus floating part 4 can be made frequently to be jacked up and be put down, at this time user It can also judge to cook the locating stage by observing the floating plate output of floating part 4.

In one embodiment of the utility model, it is preferable that the height of multiple gas vents 6 is different, so that same The quantity for the gas vent 6 being arranged in one height is unique.

In this embodiment, quickly drain to guarantee to be not provided with excessive gas vent 6 for the high pressure gas in cavity 204, Therefore a gas vent 6 is only set on the sustained height of the side wall of floating part 4, while each not phase of the setting height of gas vent 6 Together, preferably by the setting height of gas vent 6 through the side wall of entire floating part 4, so that being jacked up or being fallen in floating part 4 When lower, can have relative to the quantity of gas vent 6 be exhausted.

As shown in figure 3, in one embodiment of the utility model, it is preferable that multiple 6 cross direction profiles of gas vent compositions one Row array, and there is multirow array on the side wall of floating part 4, and the height of every row array is different.

In this embodiment, by multiple 6 cross direction profiles groups of gas vent array in a row, so that the gas vent on sustained height 6 quantity is multiple, and is located at 6 groups of multiple gas vents array in a row of sustained height, and multiple rows are arranged in sustained height Stomata 6 can improve the deflation rate of gas vent 6 when the aperture of gas vent 6 is smaller, on the other hand can guarantee in same height When a gas vent 6 under degree is blocked, other gas vents 6 still can guarantee normal exhaust.

In one embodiment of the utility model, it is preferable that the quantity for the gas vent 6 for including in each row array is with each row The height of array successively reduces；Wherein, the number for the gas vent 6 for including in a line array on the top of 4 side wall of floating part is set Amount is less than the quantity for being disposed below the gas vent 6 for including in each row array；A line battle array of the bottom end of 4 side wall of floating part is set The quantity for the gas vent 6 for including in column is greater than the quantity of the gas vent 6 in each row array in top included.

In this embodiment, by the quantity for the gas vent 6 for including in each row array be set as the height with each row array according to Secondary reduction, i.e., the quantity for the gas vent 6 for including in a line array on the top of 4 side wall of floating part, which is less than, to be disposed below respectively The quantity for the gas vent 6 for including in row array, and it is located at the gas vent 6 in a line array of the bottom end of 4 side wall of floating part included Quantity be greater than the quantity of the gas vent 6 in each row array in top included it is new every time so that after floating part 4 is jacked up upwards The quantity for the gas vent 6 for including in the array that the quantity for the gas vent 6 for including in the array of exposing has once been exposed before being all larger than.

In one embodiment of the utility model, it is preferable that steam valve body 2 includes valve seat 208 and steam valve cap 210, exhaust passage 202 is arranged on valve seat 208, and the top of valve seat 208 is arranged in steam valve cap 210, so that cavity 204 is formed Between valve seat 208 and steam valve cap 210, via hole 206 is arranged on steam valve cap 210.

In this embodiment, steam valve body 2 includes valve seat 208 and steam valve cap 210, and exhaust passage 202 is arranged in valve On seat 208, the top of valve seat 208 is arranged in steam valve cap 210, so that forming cavity between valve seat 208 and steam valve cap 210 204, groove is arranged on steam valve cap 210, sets separate structure for valve seat 208 and steam valve cap 210, guarantees in needs pair Forming between valve seat 208 and steam valve cap 210 can be cleaned inside cavity 204 in time.

As shown in figure 4, in one embodiment of the utility model, it is preferable that the hole wall of via hole 206 is to cavity 204 Internal stretch；And/or at least one limit rib 212 stretched out to 206 direction of via hole is provided on the bottom wall of valve seat 208, Limit rib 212 is in contact with the hole wall of via hole 206, and floating part 4 along via hole 206 inner wall whereabouts when, limit rib 212 Floating part 4 is limited.

In this embodiment, by the hole wall of via hole 206 to 204 internal stretch of cavity, so that floating part 4 is moving up and down When, the hole wall of via hole 206 can play the role of being oriented to floating part 4, prevent its center after upward jack up of floating part 4 Line shifts, and the case where lead to not Rapid reset；It is provided on the bottom wall of valve seat 208 to 206 direction of via hole simultaneously At least one limit rib 212 stretched out is arrived and steam valve in the apparent motion of floating part 4 so that when floating part 4 is moved downward When the surface sustained height of ontology 2, limit rib 212 limits floating part 4, and floating part 4 is avoided to be further continued for moving downward, and prevents Only floating part 4 is fallen to inside cavity 204.

As shown in figure 9, in any of the above-described technical solution, it is preferable that limiting section 218 is provided on steam valve cap 210, Limiting section 218 is located at the lower section of via hole 206, and the bottom of floating part 4 rides upon on limiting section 218.

In the technical scheme, the limiting section 218 limited to floating part 4, limiting section are set on steam valve cap 210 218 are located at the lower section of via hole 206, so that when floating part 4 moves downward, move to and steam in the upper surface of floating part 4 When the upper surface sustained height of valve body, the limiting section 218 on steam valve cap 210 limits floating part 4, avoids floating part 4 are further continued for moving downward, and prevent floating part 4 from falling to inside cavity.

In any of the above-described technical solution, it is preferable that diameter and via hole of the floating part 4 in the hole bottom of via hole 206 The diameter of 206 bottom hole is identical, so that floating part 4 is fastened on the hole bottom of via hole 206.

In the technical scheme, the diameter by floating part 4 in the hole bottom of via hole 206 is set as and via hole 206 The diameter of bottom hole is identical, and floating part 4 is just provided with the hole bottom of via hole 206, can avoid in this way floating part 4 from top to bottom The inside of cavity is fallen to when movement.

Preferably, via hole 206 is set to the via hole 206 of vertebra shape, floating part 4 is mutually to fit with 206 inner wall of via hole The vertebra shape floating part 4 matched, and guarantee that the hole bottom end of vertebra shape via hole 206 is the lesser one end of area of section, floating part 4 is by upper It is fastened under in solid via hole 206；Certain via hole 206 may be set to be other shapes, as long as can guarantee will float Part 4 is fastened on the bottom hole of via hole 206.

In one embodiment of the utility model, it is preferable that be provided with not in the side wall of floating part 4 according to height difference Same parameter, parameter include following any or combination: calibration data, pressure value；And/or according to height on the side wall of floating part 4 The coating of degree setting different colours.

In this embodiment, different calibration datas and pressure value are provided with according to height difference in the side wall of floating part 4, Or the coating that will upper different colours be set on the side wall of floating part 4 according to height, so that being jacked up upwards not in floating part 4 When with height, calibration data and pressure value on side wall can show the levitation height of floating part 4 at this time or the intracorporal pressure of pot Force value, preferably when floating part 4 is jacked up more upwards, the deeper coating of color is exposed on the surface of floating part 4, to remind use The family intracorporal pressure of pot is high, please don't be close to steam valve module, in order to avoid scald.

In one embodiment of the utility model, it is preferable that in the return port 214 that the bottom of steam valve body 2 opens up, Return port 214 to pot body distance be less than steam valve body 2 on its elsewhere to pot body distance.

In this embodiment, by the distance setting of return port 214 to pot body less than its elsewhere on steam valve body 2 to pot body Distance ensure that the liquid assembled in cavity 204 is equal so that return port 214 is in the inside lowest point of steam valve body 2 It can be flow at return port 214 according to gravity, facilitate the timely discharge of liquid.

In one embodiment of the utility model, it is preferable that steam valve module further include: sealing element 216；In steam valve Any in lid 210 and 208 the two of valve seat to open up mounting groove, sealing element 216 is arranged in mounting groove.

In this embodiment, steam valve module further includes sealing element 216, in order to guarantee in steam valve cap 210 and valve seat 208 Between cavity 204 in gas only pass through at the gas vent 6 opened up at the top of steam valve cap 210 be discharged, it is therefore desirable to by steam It is attached between valve deck 210 and valve seat 208, by the way that sealing element 216 is arranged, ensure that the excellent sealing to cavity 204.

The second aspect according to the present utility model, the utility model provide a kind of cooking apparatus, have first aspect The steam valve module that any embodiment provides, therefore, the cooking apparatus that the embodiments of the present invention provide have first aspect The whole beneficial effects for the steam valve module that any embodiment provides, it is numerous to list herein.

In one embodiment of the utility model, it is preferable that in the valve seat 208 and cooking apparatus in steam valve module Upper cover or side wall are structure as a whole.

In this embodiment, by steam valve module valve seat 208 and cooking apparatus in upper cover or side wall be integrated knot Upper cover or side wall can be effectively reduced so that being just integrated valve seat 208 with upper cover or sidewall design in design in structure in this way With the sealing between valve seat 208；The mechanical property of integral structure is good, it is thus possible to improve valve seat 208 and upper cover or side wall it Between bonding strength produce in batches in addition, can be made into integration valve seat 208 with upper cover or side wall, to improve the processing effect of product Rate reduces the processing cost of product.

Meanwhile steam valve module can be can be set cooking apparatus upper cover it is upper, setting direction can for vertically to Upper setting, or tilt upward setting, can guarantee that steam valve module when spraying steam outward, can spray upwards in this way And it avoids accidentally injuring operation user；Certainly in the case where can ensure that user uses safe, steam valve module can also be arranged and exists It on the side wall of cooking apparatus, only needs to guide the steam in exhaust passage into side-walls at this time, to reduce total height of cooking apparatus Degree, convenient for storage and storage.

Certainly, in order to set module for steam valve module, guaranteeing can be in various cooking apparatus in steam valve module It carries out general, separate structure can also be set by valve seat 208 and upper cover or side wall, can guaranteed so whole to steam valve module Body production and replacement.

In the description of this specification, term " multiple " then refers to two or more, unless otherwise restricted clearly, art The orientation or positional relationship of the instructions such as language "upper", "lower" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of Describe the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, It is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " connection ", " installation ", " Gu It is fixed " etc. shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or integrally connect It connects；It can be directly connected, it can also be indirectly connected through an intermediary.For the ordinary skill in the art, may be used To understand the concrete meaning of above-mentioned term in the present invention as the case may be.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples In can be combined in any suitable manner.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (13)

1. a kind of steam valve module is used for cooking apparatus, the cooking apparatus includes pot body, which is characterized in that the steam valve Component includes:

The outside of the pot body is arranged in steam valve body, and exhaust passage, the exhaust are provided on the steam valve body The cavity of the steam valve body is connected by channel with the pot body, offers conducting at the top of the steam valve body Hole；

Floating part, the floating part are movably disposed in the via hole, and are offered on the side wall of the floating part The distance of multiple gas vents, multiple gas vents to the top of the floating part is not exactly the same.

2. steam valve module according to claim 1, which is characterized in that

The height of multiple gas vents is different, so that the quantity for the gas vent being arranged on sustained height is only One.

3. steam valve module according to claim 1, which is characterized in that

Multiple gas vent cross direction profiles groups array in a row, and there is battle array described in multirow on the side wall of the floating part Column, and the height of array described in every row is different.

4. steam valve module according to claim 3, which is characterized in that

The quantity for the gas vent for including in array described in each row is successively reduced with the height of array described in each row；

Wherein, the quantity that the gas vent for including in array described in a line on the top of the floating part side wall is arranged in is less than The quantity for the gas vent for including is disposed below in array described in each row；It is arranged in the one of the bottom end of the floating part side wall The quantity for the gas vent for including in the row array is greater than the number of the gas vent in array described in each row in top included Amount.

5. steam valve module according to any one of claim 1 to 4, which is characterized in that

The steam valve body includes valve seat and steam valve cap, and the exhaust passage is arranged on the valve seat, the steam valve The top of the valve seat is arranged in lid, so that the cavity is formed between the valve seat and the steam valve cap, the conducting Hole is arranged on the steam valve cap.

6. steam valve module according to claim 5, which is characterized in that

The hole wall of the via hole extends to the inside cavity；And/or

Be provided on the bottom wall of the valve seat to the via hole direction stretch out at least one limit rib, the limit rib with The hole wall of the via hole is in contact, and the floating part, at the inner wall whereabouts along the via hole, the limit rib is by institute Floating part is stated to be limited.

7. steam valve module according to claim 5, which is characterized in that

Limiting section is provided on the steam valve cap, the limiting section is located at the lower section of the via hole, and the floating part Bottom ride upon on the limiting section.

8. steam valve module according to claim 5, which is characterized in that

Diameter of the floating part in the hole bottom of the via hole is identical as the diameter of the bottom hole of the via hole, so that described Floating part is fastened on the hole bottom of the via hole.

9. steam valve module according to any one of claim 1 to 4, which is characterized in that

Different parameters are provided with according to height difference in the side wall of the floating part, the parameter includes following any or combination: Calibration data, pressure value；And/or

The coating of different colours is set on the side wall of the floating part according to height.

10. steam valve module according to any one of claim 1 to 4, which is characterized in that

It is less than the steam in the distance of the return port that the bottom of the steam valve body opens up, the return port to the pot body Distance of its elsewhere to the pot body on valve body.

11. steam valve module according to claim 5, which is characterized in that the steam valve module further include:

Sealing element；

Any in both the steam valve cap and the valve seat to open up mounting groove, the sealing element is arranged in the mounting groove It is interior.

12. a kind of cooking apparatus, which is characterized in that including the steam valve module as described in any one of claims 1 to 11.

13. cooking apparatus according to claim 12, which is characterized in that the valve seat in the steam valve module is cooked with described The upper cover in utensil of preparing food or side wall are structure as a whole.