CN208301523U - Steam valve module and cooking apparatus - Google Patents

Abstract

The utility model provides steam valve module and cooking apparatus, cooking apparatus includes pot body, steam valve module includes: the outside that pot body is arranged in steam valve body, exhaust passage is provided on steam valve body, the cavity of steam valve body is connected by exhaust passage with pot body, offers via hole and gas vent at the top of steam valve body；Floating part is movably threaded through in via hole, and the top of floating part is covered on gas vent；Actuator is for driving floating part back and forth movement in via hole；When driven member will jack up upwards, cavity is in communication with the outside floating part by gas vent；User learns that the inside of cooking apparatus at this time has been introduced into boiling stage when can be by observing that floating part moves to the top of steam valve body, and far from cooking apparatus, it avoids the high-temperature steam of pot nside generation and the water droplet sputtered when boiling that from damaging to user, improves the security performance of product.

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, 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, and the food in electric cooker is during keeping the temperature or cooking rice over a slow fire, internal temperature and air pressure It scatters and disappears very fast, the effect for being unable to reach lasting heat preservation or cooking rice over a slow fire.

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 and at least one gas vent；Floating part, floating part are movably threaded through in via hole, and the top of floating part is covered in On gas vent；Actuator, actuator for driving floating part back and forth movement in via hole, actuator control floating part movement with Cavity is set to be in communication with the outside by gas vent.

Steam valve module provided by the utility model includes steam valve body, floating part and actuator, in steam valve body On be provided with exhaust passage, the cavity of steam valve body is connected by exhaust passage with pot body, and steam valve bodies top Cavity is connected by the via hole and gas vent opened up with the external world, and floating part, the top capping of floating part are arranged in via hole In on gas vent, the intracorporal progress air of chamber is relatively isolated from by floating part with the external world, so that can only have in cavity a small amount of Gas is discharged from via hole and gas vent, reaches fluidized state conducive to guaranteeing to be rapidly heated in cooking stage pot body, and It can be reduced the discharge of steam when boiling heating is completed, to reduce the intracorporal heat loss of pot, it is ensured that cooks rice over a slow fire works well Extend the soaking time of food materials simultaneously, while guaranteeing to be not easy to fall into dust and other impurities in cooking apparatus, guarantees cooking process health.

Steam valve module further includes actuator, and actuator guarantees for driving floating part back and forth movement in via hole Actuator driving floating part moves out when cooking apparatus reaches fluidized state, so that the floating part covered above gas vent is remote From gas vent, cavity has floating part by being connected between gas vent and the external world at a certain distance from top of gas vent, Such that cavity be unlikely to extraneous be connected to completely and with extraneous same air pressure, and make to keep omiting when boiling inside it Greater than the minute-pressure of atmospheric pressure, the liquid in cooking cavity can be made to obtain higher boiling temperature, pass the heat of liquid preferably It is delivered to the inside of food, such as food materials are that meter Shi Ke is transferred in the inner core of rice, to obtain more fragrant soft palatable rice；This Outside, after actuator driving floating part moves upwards, user can be by observing that floating part moves to the upper of steam valve body Learn that the inside of cooking apparatus at this time has been introduced into boiling stage when square, and far from cooking apparatus, when avoiding boiling in pot body The high-temperature steam of portion's generation and the water droplet sputtered can damage user, improve the security performance of product.

It is contemplated that, when floating part is placed on above gas vent, due to existing between floating part and steam valve body Gap, in order to guarantee steam valve body energy rapid aggregation from the intracorporal gas of pot floating part to be jacked up outward, can be with Seal member is set at the gap, so that seal member will be in steam valve body when floating part is fallen after rise to gas vent The gas in portion carries out quick storage, and then improves in the temperature in stage cooking apparatus that keeps the temperature and cook rice over a slow fire, and improves the culinary art of food materials Mouthfeel.Meanwhile when floating part is fallen after rise to gas vent, the mode that falls after rise can be to hang naturally, can also will for setting adsorption piece Floating part absorption is returned.

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 floating part includes floating post and floating piece, the cross-sectional area of floating piece Greater than the cross-sectional area of floating post, floating post is movably threaded through in via hole, and floating piece is arranged on gas vent, and is floated Piece is connected with floating post.

In the technical scheme, floating part includes floating post and floating piece, and the top of floating post is arranged in floating piece, is floated Piece is in the outside of cavity, and the cross-sectional area for the piece that floats is greater than the cross-sectional area of floating post, guarantees that floating piece can be limited In inside of the outside of via hole without dropping into cavity, the diameter of floating post is adapted with the diameter of via hole, so that floating Dynamic column is movably threaded through in via hole, and the gap between floating post and via hole is not too big and makes the gas of inside cavity Body is easy to be discharged, it is only small and make between floating post and via hole it is rubbed be not easy to move greatly, and guarantee that floating piece is set It sets on gas vent, it is contemplated that, when the quantity of gas vent is multiple, floating piece can seal multiple gas vents Lid.

In any of the above-described technical solution, it is preferable that offer step groove at the top of steam valve body, and via hole and Gas vent is respectively positioned on the bottom of step groove, and the width of floating piece is adapted with the width of step groove, and floating piece is made to ride upon step In slot.

In the technical scheme, step groove is provided at the top of steam valve body, via hole and gas vent are respectively positioned on platform The width for the piece that floats is set as being adapted with the width of step groove by the bottom of rank slot, ensure that floating piece being covered in platform When on rank slot, floating piece can block gas vent, so that gas vent is relatively isolated with the external world, and by the height for the piece that floats Degree is set as being adapted with the height of step groove, so that in floating piece when being not affected by outside thrust, the upper surface of floating piece It is concordant with the height of the upper surface of steam valve body, so that can be seen by user in floating piece when having compared with moderate fluctuation It arrives, the user experience is improved.

In any of the above-described technical solution, it is preferable that the lower section of steam valve body is arranged in actuator；Floating post is far from floating One end of movable plate passes through the top that the mounting hole opened up on the bottom wall of steam valve body extends to actuator.

In the technical scheme, actuator is arranged in the lower section of steam valve body, and makes floating post far from floating piece One end passes through the top that the mounting hole that opens up on the bottom wall of steam valve body extends to actuator, with guarantee actuator can with it is floating Moving part, which connects, to be contacted and can jack up or put down accordingly floating part, and actuator is arranged in the lower section of steam valve body, is made Actuator is not arranged in the inside cavity of steam valve body, reduces the volume of cavity, while also mitigating the difficulty of assembly.

It is contemplated that, in order to produce steam valve assembly module, to guarantee that steam valve module can be cooked using with various It prepares food on utensil, actuator can also be arranged in the inside cavity of steam valve body, portion and floating part carry out actuator in the cavity Connection.

In any of the above-described technical solution, it is preferable that the actuator includes the first magnetic part and the second magnetic part, described First magnetic part is arranged on the floating part, and second magnetic part is arranged in the steam valve body, and first magnetic Property part and second magnetic part between have magnetic action power.

In the technical scheme, actuator includes the first magnetic part and the second magnetic part, by the first magnetic part and the second magnetic Property part be separately positioned on floating part and steam valve body, and between the first magnetic part and second magnetic part have magnetic Property active force, the magnetive attraction can be the repulsion between two same polarity magnetic parts, be also possible to two opposed polarity magnetic parts Between suction, by changing the polarity between the first magnetic part and the second magnetic part, and then can control the movement of floating part Direction.

Specifically, the first magnetic part can be arranged in floating on piece, and the second magnetic part is arranged below floating piece Steam valve body on, at this time can be magnetic by the first magnetic part and second when needing floating part to float to open gas vent Colluded between part to electric current so that having repulsion between the first magnetic part and the opposite two sides of the second magnetic part, and pass through The size of repulsion is controlled, and then can control the height floated and floated.And when needing floating part to fall after rise, cutting the can be passed through Electric current on one magnetic part and the second magnetic part, so that floating part is fallen after rise by gravity, or by the first magnetism Lead to incorgruous electric current between part and the second magnetic part, make attractive between the first magnetic part and the second magnetic part, guarantees floating Moving part can quickly be fallen after rise downwards.

In addition, the setting position of the first magnetic part and the second magnetic part and being not fixed, and magnetic action power between the two Effect be also not limited to attraction and fall floating part after rise, repulsion jacks up floating part outward, is arranged by the second magnetic part When the top of the first magnetic part, such as the second magnetic part is arranged on the inner wall of steam valve body, and the setting of the first magnetic part is existed When in resilient sleeve, attraction between the two can then be such that floating part moves out at this time, and repulsion between the two can then make to float Moving part is fallen after rise.

In any of the above-described technical solution, it is preferable that steam valve module further include: resilient sleeve, resilient sleeve are hollow columnar One end of structure, resilient sleeve is arranged on the bottom wall of step groove, and fixation hole is offered on the other end of resilient sleeve, and floating post passes through Fixation hole is fastened on resilient sleeve in floating post, and the diameter of fixation hole is less than or equal to the diameter of floating post.

In the technical scheme, steam valve module further includes resilient sleeve, due to one end and the steam valve body phase of resilient sleeve Connection, the other end is connected by fixation hole with floating post so that understand after floating part loses the outside thrust of actuator due to Gravity is resetted, it is likely that the frictional force for floating part occur is excessive and is not easy to reset, therefore is arranged resilient sleeve, resilient sleeve is just State when often is that floating piece is covered in the state on gas vent, once resilient sleeve is compressed, can be had always in resilient sleeve extensive Multiple power, ensure that floating part can restore in time to home position.

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 and row Stomata is arranged 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, gas vent and via hole are arranged in steam On valve deck, separate structure is set by valve seat and steam valve cap, guarantees needing to forming cavity between valve seat and steam valve cap Inside can be cleaned in time.

In any of the above-described technical solution, it is preferable that steam valve module further include: first seal is set in floating post Outer surface on, and the gap between floating post and mounting hole is sealed by first seal.

In the technical scheme, first seal is arranged in floating post, by the way that first seal is arranged by floating post Gap between mounting hole is sealed, and ensure that gas is only capable of entering in cavity by exhaust passage in pot body.

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

In the technical scheme, steam valve module further includes second seal, in order to guarantee steam valve cap and valve seat it Between the intracorporal gas of chamber only by being discharged at the gas vent that opens up at the top of steam valve cap, it is therefore desirable to by steam valve cap and valve seat Between be attached, by be arranged second seal, 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；Valve seat is preferably an integral structure with upper cover or side wall, because the mechanical property being an integral structure is good, because And can be improved the bonding strength between valve seat and upper cover or side wall, in addition, valve seat and upper cover or side wall can be made into integration, batch Amount production, to improve the processing efficiency of product, 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 Carry out general, separate structure can also be set by valve seat and upper cover, can guarantee integrally to produce steam valve module in this way and Replacement.

In any of the above-described technical solution, it is preferable that cooking apparatus is electric cooker.

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 schematic diagram for the steam valve module that one embodiment according to the present utility model provides；

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

Fig. 3 shows the another schematic diagram for the steam valve module that one embodiment according to the present utility model provides；

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

It is warm in pot body during cooking that Fig. 5 shows the cooking apparatus that one embodiment according to the present utility model provides Spend the schematic diagram changed over time；

Wherein, the appended drawing reference in Fig. 1 to Fig. 4 and the corresponding relationship between component names are as follows:

2 steam valve bodies, 202 exhaust passages, 204 via holes, 206 gas vents, 208 step grooves, 212 valve seats, 214 steam Valve deck, 216 first seals, 218 second seals, 220 cavitys, 4 floating parts, 402 floating posts, 404 floating pieces, 6 actuators, 8 resilient sleeves.

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.

It describes referring to Fig. 1 to Fig. 5 according to a kind of steam valve module of some embodiments of the utility model, a kind of cooking pot Tool and a kind of cooking methods.

As shown in Figures 1 to 5, the first aspect of the utility model provides a kind of steam valve module, is used for cooking pot Tool, cooking apparatus includes pot body, and steam valve module includes: steam valve body 2, the top of pot body is arranged in, in steam valve body 2 On be provided with exhaust passage 202, the cavity 220 inside steam valve body 2 is connected by exhaust passage 202 with pot body, steam valve The top of ontology 2 offers via hole 204 and at least one gas vent 206；Floating part 4, floating part 4, which is movably threaded through, leads In through-hole 204, and the top of floating part 4 is covered on gas vent 206；Actuator 6, actuator 6 is for driving floating part 4 leading Back and forth movement in through-hole 204, actuator 6 control floating part move so that, cavity 220 is in communication with the outside by gas vent 206.

Steam valve module provided by the utility model includes steam valve body 2, floating part 4 and actuator 6, in steam valve sheet Exhaust passage 202 is provided on body 2, the cavity 220 inside steam valve body 2 is connected by exhaust passage 202 with pot body, and steams Cavity 220 is connected by the via hole 204 and gas vent 206 opened up at the top of steam valve ontology 2 with the external world, sets in via hole 204 Set floating part 4, the top of floating part 4 is placed on 206 top of gas vent, makes floating part 4 by carry out air in cavity 220 and extraneous It is relatively isolated from, so that can only have a small amount of gas to be discharged from via hole 204 and gas vent 206 in cavity 220, is conducive to guarantee It can be rapidly heated in cooking stage pot body and reach fluidized state, and can be reduced the discharge of steam when boiling heating is completed, To reduce the intracorporal heat loss of pot, it is ensured that the soaking time to work well while extending food materials cooked rice over a slow fire, while guaranteeing to cook It prepares food and is not easy to fall into dust and other impurities in utensil, guarantee cooking process health.

Steam valve module further includes actuator 6, and actuator 6 is used to drive the back and forth movement in via hole 204 of floating part 4, Guarantee that actuator 6 drives floating part 4 to move out when cooking apparatus reaches fluidized state, so that sealing above gas vent 206 The floating part 4 of lid is far from gas vent 206, and cavity 220 passes through to be connected between gas vent 206 and the external world, and in gas vent 206 There is floating part 4 at a certain distance from top, such that cavity 220 be unlikely to extraneous be connected to completely and with the same gas in the external world Pressure, and make that the minute-pressure 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 makes the heat of liquid be better transmitted to the inside of food, such as food materials are that meter Shi Ke is transferred in the inner core of rice, To obtain more fragrant soft palatable rice；In addition, user can pass through observation after actuator 6 drives floating part 4 to move upwards Learn that the inside of cooking apparatus at this time has been introduced into boiling stage when moving to the top of steam valve body 2 to floating part 4, and Far from cooking apparatus, avoid the high-temperature steam of pot nside generation and the water droplet sputtered when boiling that from damaging to user, Improve the security performance of product.It is contemplated that, actuator 6, which can be set to electromagnet, motor or cylinder etc., can control The component of floating part movement plays so that actuator can control floating part back and forth movement in via hole 204 by steam valve body Interior cavity and extraneous conducting or closed effect.

Specifically, as shown in figure 5, cooking apparatus include during the cooking process warm-up phase, the absorption stage, boiling stage, It cooks rice over a slow fire stage and holding stage, the intracorporal temperature of pot is not up to boiling temperature in warm-up phase, absorption stage and boiling stage When, holding steam valve module is closed, and when detection reaches boiling temperature, control driving, which adds, opens steam valve module； It then controls steam valve module closure again after entering the stage of cooking rice over a slow fire and points out that culinary art terminates.

It is contemplated that, when floating part is placed on above gas vent, due to existing between floating part and steam valve body Gap, in order to guarantee steam valve body energy rapid aggregation from the intracorporal gas of pot floating part to be jacked up outward, can be with Seal member is set at the gap, so that seal member will be in steam valve body when floating part is fallen after rise to gas vent The gas in portion carries out quick storage, and then improves in the temperature in stage cooking apparatus that keeps the temperature and cook rice over a slow fire, and improves the culinary art of food materials Mouthfeel.Meanwhile when floating part is fallen after rise to gas vent, the mode that falls after rise can be to hang naturally, can also will for setting adsorption piece Floating part absorption is returned.

In one embodiment of the utility model, it is preferable that floating part 4 includes floating post 402 and floating piece 404, is floated The cross-sectional area of movable plate 404 is greater than the cross-sectional area of floating post 402, and floating post 402 is movably threaded through in via hole 204, Floating piece 404 is arranged on gas vent 206, and floating piece 404 is connected with floating post 402.

In this embodiment, floating part 4 includes floating post 402 and floating piece 404, and floating piece 404 is arranged in floating post 402 Top, floating piece 404 is in the outside of cavity 220, and the cross-sectional area for the piece 404 that floats is greater than the transversal of floating post 402 Area guarantees that floating piece 404 can be limited in inside of the outside of via hole 204 without dropping into cavity 220, floating post 402 diameter is adapted with the diameter of via hole 204, so that floating post 402 is movably threaded through in via hole 204, is floated Gap between column 402 and via hole 204 is not too big and the gas inside cavity 220 is made to be easy to be discharged, it is only small and So that rubbed between floating post 402 and via hole 204 is not easy to move greatly, and guarantee that floating piece 404 is arranged in gas vent 206 On, it is contemplated that, when the quantity of gas vent 206 is multiple, floating piece 404 can cover multiple gas vents 206.

In one embodiment of the utility model, it is preferable that step groove 208 is offered at the top of steam valve body 2, And via hole 204 and gas vent 206 are respectively positioned on the bottom of step groove 208, the width of floating piece 404 and the width of step groove 208 It is adapted, rides upon floating piece 404 in step groove 208.

In this embodiment, the top of steam valve body 2 is provided with step groove 208, via hole 204 and gas vent 206 It is respectively positioned on the bottom of step groove 208, the width of floating piece 404 is set as being adapted with the width of step groove 208, ensure that When floating piece 404 is placed on step groove 208, floating piece 404 can block gas vent 206, so that gas vent 206 and outer Boundary is relatively isolated, and the height of floating piece 404 is set as being adapted with the height of step groove 208, so that in floating piece 404 When being not affected by outside thrust, the upper surface of floating piece 404 is concordant with the height of the upper surface of steam valve body 2, makes in this way Obtaining can be seen by the user in floating piece 404 when having compared with moderate fluctuation, and the user experience is improved.

In one embodiment of the utility model, it is preferable that the lower section of steam valve body 2 is arranged in actuator 6；It floats Column 402 passes through the mounting hole opened up on the bottom wall of steam valve body 2 far from one end of floating piece 404 and extends to actuator 6 Top.

In this embodiment, actuator 6 is arranged in the lower section of steam valve body 2, and makes floating post 402 far from floating piece 404 one end passes through the top that the mounting hole opened up on the bottom wall of steam valve body 2 extends to actuator 6, has guaranteed to drive Part 6 can connect with floating part 4 to be contacted and corresponding can jack up or put down floating part 4, and actuator 6 is arranged in steam valve sheet The lower section of body 2 is not arranged in actuator 6 inside the cavity 220 of steam valve body 2, reduces the volume of cavity 220, simultaneously Also mitigate the difficulty of assembly.

It is contemplated that, in order to produce steam valve assembly module, to guarantee that steam valve module can be cooked using with various It prepares food on utensil, actuator 6 can also be arranged in inside the cavity 220 of steam valve body 2, actuator 6 is in 220 inside of cavity and floats Moving part 4 is attached.

In one embodiment of the utility model, it is preferable that the actuator includes the first magnetic part 602 and second Magnetic part 604, first magnetic part 602 are arranged on the floating part 4, and second magnetic part 604 is arranged in the steaming Steam valve ontology 2, and there is magnetic action power between first magnetic part 602 and second magnetic part 604.

In this embodiment, actuator includes the first magnetic part and the second magnetic part, by the first magnetic part and the second magnetism Part is separately positioned on floating part and steam valve body, and is had between the first magnetic part 602 and second magnetic part 604 Be magnetic active force, which can be the repulsion between two same polarity magnetic parts, is also possible to two opposed polarity magnetic Property part between suction, by changing the polarity between the first magnetic part and the second magnetic part, and then can control floating part The direction of motion.

As shown in figure 3, specifically, the first magnetic part 602 can be arranged in floating on piece, and by the second magnetic part 604 It is arranged on the steam valve body below floating piece, it, at this time can be by first when needing floating part 4 to float to open gas vent Colluded between magnetic part 602 and the second magnetic part 604 to electric current so that the first magnetic part 602 and the second magnetic part 604 are opposite Two sides between have repulsion, and by control repulsion size, and then can control float float height.And it is needing Floating part 4 fall after rise when, can by cutting the first magnetic part 602 and the second magnetic part 604 on electric current so that floating part 4 according to It is fallen after rise by gravity, or by leading to incorgruous electric current between the first magnetic part 602 and the second magnetic part 604, makes the It is attractive between one magnetic part 602 and the second magnetic part 604, guarantee that floating part 4 can quickly be fallen after rise downwards.

As shown in Figure 4 in addition, the setting position of the first magnetic part 602 and the second magnetic part 604 and being not fixed, and the two Between the effect of magnetic action power be also not limited to attraction and fall floating part 4 after rise, repulsion jacks up floating part 4 outward, When the top of the first magnetic part 602 is arranged in second magnetic part 604, such as the second magnetic part 604 is arranged in steam valve body On wall, and the first magnetic part 602 is arranged when in resilient sleeve, attraction between the two can then make floating part 4 outside at this time Movement, and repulsion between the two can then be such that floating part 4 falls after rise.

In one embodiment of the utility model, it is preferable that steam valve module further include: resilient sleeve 8, resilient sleeve 8 are Hollow columnar structures, one end of resilient sleeve 8 are arranged on the bottom wall of step groove 208, offer fixation on the other end of resilient sleeve 8 Hole, floating post 402 pass through fixation hole, are fastened on resilient sleeve 8 in floating post 402, and the diameter of fixation hole is less than or equal to float The diameter of column 402.

In this embodiment, steam valve module further includes resilient sleeve 8, due to one end and 2 phase of steam valve body of resilient sleeve 8 Connection, the other end is connected by fixation hole with floating post 402, so that the meeting after floating part 4 loses the outside thrust of actuator 6 Since gravity is resetted, it is likely that the frictional force for floating part 4 occur is excessive and is not easy to reset, therefore resilient sleeve 8, bullet are set Property set 8 it is normal when state be floating piece 404 be covered in the state on gas vent 206, once resilient sleeve 8 is compressed, resilient sleeve 8 On can have restoring force always, ensure that floating part 4 can restore in time to home position.

In one embodiment of the utility model, it is preferable that steam valve body 2 includes valve seat 212 and steam valve cap 214, exhaust passage 202 is arranged on valve seat 212, and the top of valve seat 212 is arranged in steam valve cap 214, so that cavity 220 is formed Between valve seat 212 and steam valve cap 214, via hole 204 and gas vent 206 are arranged on steam valve cap 214.

In this embodiment, steam valve body 2 includes valve seat 212 and steam valve cap 214, and exhaust passage 202 is arranged in valve On seat 212, the top of valve seat 212 is arranged in steam valve cap 214, so that forming cavity between valve seat 212 and steam valve cap 214 220, gas vent 206 and via hole 204 are arranged on steam valve cap 214, set seperated for valve seat 212 and steam valve cap 214 Structure, guarantee need between valve seat 212 and steam valve cap 214 form cavity 220 inside can clean in time.

In one embodiment of the utility model, it is preferable that steam valve module further include: first seal 216 is arranged On the outer surface of floating post 402, and the gap between floating post 402 and mounting hole is sealed by first seal 216.

In this embodiment, first seal 216 is arranged in floating post 402, it will by setting first seal 216 Gap between floating post 402 and mounting hole is sealed, and ensure that gas is only capable of entering by exhaust passage 202 in pot body In cavity 220.

In one embodiment of the utility model, it is preferable that steam valve module further include: second seal 218；It is steaming Any in steam valve lid 214 and 212 the two of valve seat to open up mounting groove, second seal 218 is arranged in mounting groove.

In this embodiment, steam valve module further includes second seal 218, in order to guarantee in steam valve cap 214 and valve The gas in cavity 220 between seat 212 only passes through to be discharged at the gas vent 206 opened up at the top of steam valve cap 214, it is therefore desirable to It will be attached between steam valve cap 214 and valve seat 212, by the way that second seal 218 is arranged, ensure that the good of cavity 220 Good sealing.

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 212 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 212 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 212 with upper cover or sidewall design in design in structure in this way With the sealing between valve seat 212；Valve seat 212 is preferably an integral structure with upper cover or side wall, because of the mechanics being an integral structure Performance is good, it is thus possible to improve the bonding strength between valve seat 212 and upper cover or side wall, in addition, can by valve seat 212 and upper cover or Side wall is made into integration, and batch production to improve the processing efficiency of product, 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 212 and upper cover, can guarantee integrally to produce steam valve module in this way And replacement.

In one embodiment of the utility model, it is preferable that cooking apparatus is electric cooker.

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 (12)

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 and at least one gas vent；

Floating part, the floating part are movably threaded through in the via hole, and the top of the floating part be covered in it is described On gas vent；

Actuator, the actuator is for driving floating part back and forth movement in the via hole, and the actuator control The floating part movement is made so that the cavity is in communication with the outside by the gas vent.

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

The floating part includes floating post and floating piece, and the cross-sectional area of the floating piece is greater than the cross section of the floating post Product, the floating post are movably threaded through in the via hole, and the floating piece is arranged on the gas vent, and described floating Movable plate is connected with the floating post.

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

Step groove is offered at the top of the steam valve body, and the via hole and the gas vent are respectively positioned on the step The width of the bottom of slot, the floating piece is adapted with the width of the step groove, and the floating piece is made to ride upon the step In slot.

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

The lower section of the steam valve body is arranged in the actuator；

The floating post passes through the mounting hole opened up on the bottom wall of the steam valve body far from one end of the floating piece and prolongs Extend to the top of the actuator.

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

The actuator includes the first magnetic part and the second magnetic part, and first magnetic part is arranged on the floating part, institute It states the second magnetic part to be arranged in the steam valve body, and there is magnetism between first magnetic part and second magnetic part Active force.

6. steam valve module according to claim 3, which is characterized in that the steam valve module further include:

Resilient sleeve, the resilient sleeve are hollow columnar structures, and one end of the resilient sleeve is arranged on the bottom wall of the step groove, Fixation hole is offered on the other end of the resilient sleeve, the floating post passes through the fixation hole, is fastened on the resilient sleeve In the floating post, and the diameter of the fixation hole is less than or equal to the diameter of the floating post.

7. steam valve module according to any one of claim 1 to 6, 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 and the gas vent are arranged on the steam valve cap.

8. steam valve module according to claim 4, which is characterized in that the steam valve module further include:

First seal is set on the outer surface of the floating post, and the first seal by the floating post with it is described Gap between mounting hole is sealed.

9. steam valve module according to claim 7, which is characterized in that the steam valve module further include:

Second seal；

Any in both the steam valve cap and the valve seat to open up mounting groove, the second seal is arranged in the installation In slot.

10. a kind of cooking apparatus, which is characterized in that including steam valve module as claimed in any one of claims 1-9 wherein.

11. cooking apparatus according to claim 10, which is characterized in that

Valve seat in the steam valve module in the cooking apparatus upper cover or side wall be structure as a whole.

12. cooking apparatus described in 0 or 11 according to claim 1, which is characterized in that

The cooking apparatus is electric cooker.