CN207912578U - Cooking apparatus - Google Patents

Abstract

The utility model provides a kind of cooking apparatus, including：Culinary art main body, air source, exhaust apparatus and dynamic seal, air source are connected with interior pot, inwardly can be blown into air-flow by pot；Exhaust apparatus is equipped with the first exhaust passage and second exhaust channel that both ends are connected with interior pot and the external world respectively；Dynamic seal is adapted with the entrance of first exhaust passage, and it can be moved with respect to first exhaust passage, entrance to open first exhaust passage makes first exhaust passage that the air-flow that air source is blown into interior pot be discharged, or the entrance of closing first exhaust passage makes the steam generated in pot in the discharge of second exhaust channel.The cooking apparatus, equipped with first exhaust passage, second exhaust channel and dynamic seal, dynamic seal can open or close the entrance of first exhaust passage, air-flow and steam are discharged from two channels respectively, a case where exhaust pipe causes exhaust pipe and its internal structure to be corroded or pollute is shared so as to avoid steam in the prior art and air-flow.

Description

Cooking apparatus

Technical field

The utility model is related to kitchen appliance technical fields, in particular to a kind of cooking apparatus.

Background technology

Currently, intelligentized cooking apparatus such as auto-electric cooker using pottery, some realizes blanking or feeding or stirring using wind-force Material, and then make to rapidly enter excessive air-flow inside cooking apparatus, corresponding exhaust pipe is set thus to discharge in interior pot Air-flow, and the steam generated in cooking process is discharged also by this discharge duct.But since steam includes a large amount of moisture, A channel is shared with air-flow, is easy to cause exhaust pipe and its situations such as internal structure is corroded or pollutes.

Utility model content

At least one in order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of cooking apparatus.

To achieve the goals above, the utility model provides a kind of cooking apparatus, including：Cook main body, including pot body And upper cover, the pot body is interior to be equipped with interior pot；Air source is connected with the interior pot, can be blown into air-flow to the interior pot, with to institute State the material in interior pot conveying material and/or the agitation interior pot；Exhaust apparatus, be equipped with both ends respectively with the interior pot and the external world The first exhaust passage being connected and second exhaust channel；And dynamic seal, it is mutually fitted with the entrance of the first exhaust passage Match, and can first exhaust passage movement relatively, the entrance to open the first exhaust passage makes the first exhaust The air-flow that the air source is blown into the interior pot is discharged in channel, or the entrance of the closing first exhaust passage makes the second exhaust The steam generated in the interior pot is discharged in channel.

Cooking apparatus provided by the utility model, exhaust apparatus are equipped with first exhaust passage and second exhaust channel, and Equipped with dynamic seal compatible with the entrance of first exhaust passage, it is logical that dynamic seal can open or close first exhaust The entrance in road so that air source be blown into interior pot air-flow and interior pot in the steam that generates can be discharged respectively from two channels, to Avoiding steam in the prior art and air-flow and sharing an exhaust pipe causes exhaust pipe and its internal structure to be corroded or pollute It happens.

Specifically, when the inside pot of air source is blown into air-flow, dynamic seal opens the entrance of first exhaust passage, ensures air-flow Smooth discharge；In cooking process, dynamic seal closes the entrance of first exhaust passage, ensures steam by second exhaust channel Discharge is discharged so as to avoid steam from first exhaust passage.

In addition, the cooking apparatus in above-mentioned technical proposal provided by the utility model can also have following supplementary technology special Sign：

In the above-mentioned technical solutions, the upper cover includes inner cover and mounted on the interior removable cover covered, the work Gas vent and steam hole are offered on dynamic cover board, one end of the exhaust apparatus is fixed on the cover, the first exhaust Channel and the second exhaust channel are connected with the gas vent and the steam hole respectively.

Upper cover includes inner cover and removable cover, and removable cover is matched with interior pot, can ensure the effective of upper cover and interior pot Sealing, and then ensure the culinary art effect of cooking apparatus；Gas vent and steam hole are opened up on removable cover, by the one of exhaust apparatus End is fixed on lid, and by the gas vent and steam hole on removable cover, so that two exhaust passages is connected with interior pot, then Without being punched on pot inside, not only ensure that the intensity and use reliability of interior pot, but can avoid material in interior pot, water or its His substance results in blockage or pollutes situations such as corroding into two exhaust passages；In addition, the entrance position of two exhaust passages In the top of interior pot, quickly it is discharged after facilitating access for the upward ascension of steam generated in the high pressure draught and cooking process of interior pot.

In the above-mentioned technical solutions, the cooking apparatus further includes：Driving device is connected with the dynamic seal, uses In the entrance for driving the dynamic seal to open or close the first exhaust passage.

Cooking apparatus further includes driving device, and driving device can drive dynamic seal to move, to realize first exhaust Automatically opening and being automatically closed for feeder connection, to improve the degree of automation of cooking apparatus, further improves product Class.

In the above-mentioned technical solutions, the cooking apparatus further includes：Lock, be movably arranged on the upper lid, and with institute It states driving device to be oppositely arranged, for making the upper cover lock together with the pot body；Wherein, described in the dynamic seal is opened When the entrance of first exhaust passage, the driving device is only supported the lock and is opened with limiting the upper cover；The movable sealing When part closes the entrance of the first exhaust passage, the driving device is detached from the lock so that the upper cover can be opened.

Cooking apparatus further includes lock, and lock can be matched with driving device, to realize locking closure function, is avoided because accidentally grasping Work causes upper cover opening to lead to the case where cooking apparatus works normally of causing danger or influence, to improve making for product With safety, and further improve product specification；And lock shares a set of driving device with dynamic seal, realizes linkage Effect, save a set of motion, and then simplify product structure, reduce the cost of product.

Specifically, when driving device driving dynamic seal opens the entrance of first exhaust passage, air source is inside at this time Pot delivery air carries out blanking, feeding or pneumatic stirring material to assist the work such as cleaning material, if upper cover throws open meeting Cause the substances such as material or water to spread out, seriously affects being normally carried out for above-mentioned work, and driving device also only supports lock just at this time Button so that lock can not move, and then avoid upper cover because maloperation is opened, and ensure that the normal operation of above-mentioned work；And In the heating processes such as cook, driving device drives dynamic seal to close the entrance of first exhaust passage, ensures steam by the Two exhaust passages are discharged, and driving device is also detached from lock at this time, ensure that upper cover can be opened normally, convenient for user after the completion of heating Substance in taking out in pot.

In the above-mentioned technical solutions, the driving device includes：Actuator is electrically connected with the control panel of the cooking apparatus It connects；And transmission component, it is set on the output shaft of the actuator, and be connected to drive the activity with the dynamic seal The relatively described first exhaust passage movement of sealing element, and be oppositely arranged with the lock only to support or be detached from the lock.

Driving device includes actuator and transmission component, and actuator (such as motor) is electrically connected with the control panel of cooking apparatus, Realize automatically controlling for driving device；Transmission component is set on the output shaft of actuator, and the power of output shaft is transferred to Dynamic seal to drive dynamic seal to move, and is matched with lock to realize locking closure function and unlocking function.

In the above-mentioned technical solutions, the transmission component includes：Gear is set on the output shaft of the actuator；With Rack is meshed with the gear, and is connected with the dynamic seal, and is oppositely arranged with the lock.

Transmission component includes gear and rack, and gear is set on the output shaft of actuator, and is meshed with rack, in turn By the linear movement for being converted into rack of output shaft, it is oppositely arranged since rack is connected with dynamic seal, and with lock, Thus when rack linear moves, you can drive the entrance that dynamic seal opens first exhaust passage only to support lock simultaneously, or Person drives dynamic seal to close the entrance of first exhaust passage while being detached from lock, logical with first exhaust to realize lock The effect of road sealing linkage.

In the above-mentioned technical solutions, the transmission component further includes：Movable block limits in the first exhaust passage, And it can reciprocatingly slide along the first exhaust passage；Wherein, the dynamic seal passes through the movable block and the rack It is indirectly connected.

Transmission component further includes movable block, and dynamic seal is indirectly connected by movable block and rack, and movable block can be slided It limits in first exhaust passage dynamicly, it is thus possible to shorten the length of rack to a certain extent, and reduce to rack-shaped The requirement of shape and position, convenient for rationally designing rack and dynamic seal according to the concrete structure of product.

In the above-mentioned technical solutions, the dynamic seal is ball valve, and the ball valve passes through flexible chain and the movable block It is connected.

Dynamic seal is ball valve, and ball valve is connected by flexible chain with movable block, is looked for automatically according to gravity convenient for ball valve Just, thus repeatedly excellent sealing can be still realized after movement.Certainly, the shape of dynamic seal is not limited to above-mentioned spherical, It can also be other shapes, as long as the entrance of first passage can be closed, will not enumerate herein, but should all be in this reality With in novel protection domain.

In the above-mentioned technical solutions, the rack and the dynamic seal are an integral structure.

Rack and dynamic seal are an integral structure, i.e., rack and dynamic seal are integrally formed, and it is close to be equivalent to activity Sealing is a part for rack, thus directly seals or open the entrance of first passage by rack, can carry in this way High efficiency and efficiency of assembling.

In any of the above-described technical solution, the rack is horizontally extending, and one end and the dynamic seal It is connected, the other end is oppositely arranged with the lock.

Since lock is normally at the edge of upper cover, and the intermediate region of the relatively close upper cover of steam hole, make rack It is horizontally extending, and one end is connected with dynamic seal, the other end is oppositely arranged with lock, can rationally utilize tooth The linkage of lock and the sealing of first exhaust pipeline is realized in the length of item and translation.Specifically, when rack is to far from steam hole When direction is moved, that is, drives entrance of the dynamic seal far from first exhaust passage and then opens the entrance of first exhaust passage, It only supports lock realization locking closure in turn close to lock simultaneously, when rack is reversely moved to the direction of close steam hole, that is, drives and live Dynamic seal close to first exhaust passage entrance so that close first exhaust passage entrance, while far from lock so that with lock Button, which is separated, realizes unlock.

In any of the above-described technical solution, the upper lid is equipped with seal box, and the seal box limits the first row The initial segment in gas channel, the entrance of the seal box are connected with the gas vent, and the dynamic seal is located at the sealing In box.

Upper lid is equipped with seal box, and seal box limits the initial segment of first exhaust passage, the entrance of seal box and exhaust Hole is connected, then the entrance of seal box is the entrance of first exhaust passage, since dynamic seal is located in seal box, thus Effective opening or sealing can be played to the entrance of first exhaust passage.Further, above-mentioned dynamic seal is passed through For the technical solution that movable block and rack are indirectly connected, movable block is located at the exit of seal box, so with rack stationary phase Even.

As for the further part of first exhaust passage initial segment, it can continue to extend by exhaust pipe, and exhaust pipe goes out Mouthful it can be located on upper lid, air-flow is finally discharged by upper cover part at this time, can also be between upper cover and pot body, air-flow at this time It is finally discharged by the gap between upper cover and pot body, pot body part can also be located at, air-flow is finally discharged by pot body part at this time.

In the above-mentioned technical solutions, the entrance of the seal box is more than the size of the gas vent；And/or the sealing Sealing ring is equipped between the entrance of box and the removable cover.

The entrance opening dimension of seal box is more than the size of gas vent, then is cut when air-flow enters first exhaust passage via gas vent Face becomes larger suddenly, can reduce the flow velocity of air-flow, to avoid high-speed flow outflow from blowing down the object of near exit or object Matter is blown the case where flying to lead to environmental pollution and is occurred.

It is equipped with sealing ring between the entrance and removable cover of seal box, air-flow can be avoided to enter upper cover shadow elsewhere The case where ringing upper cover other structures occurs.

In any of the above-described technical solution, the cooking apparatus further includes mounting box and cleaning seal assembly, the installation Box is installed on the cover, and its bottom is equipped with the discharge port being connected with the interior pot；The cleaning seal assembly is located at At the discharge port, and be adapted, and the mounting box can be moved up and down relatively with the shape of the discharge port, to open or Close the discharge port and for assisting cleaning material；Wherein, the mounting box be equipped with air inlet, the air source with it is described into Gas port is connected；And/or steam valve is equipped in the second exhaust channel.

Cooking apparatus further includes mounting box and cleaning seal assembly, and mounting box is located on upper lid, and equipped with air inlet and unloads Material mouth, then air source can into mounting box conveying high-pressure air-flow, make the material in mounting box under the action of high pressure draught through going out Material mouth enters interior pot, realizes feeding function or blanking function；And clean seal assembly and be adapted with the shape of discharge port, thus rise The effect for having arrived discharge valve, is integrated with sealing and cleaning function；Cleaning seal assembly can assist cleaning in closed discharging mouth Material, at this time material cleaned in mounting box, after cleaning by discharge port enter interior pot；Cleaning seal assembly can also beaten Cleaning material is assisted when material mouth of starting discharging, material is first entered by mounting box in interior pot at this time, and then is cleaned in pot inside.

Steam valve is set in second exhaust channel, and steam valve is conducive to the rapid condensation of steam, and then reduces in interior pot The probability that substance is overflowed by second exhaust channel, it is anti-overflow to play the role of.Concrete structure as steam valve and position, It can be the relatively simple common steam valve of structure, can also be the relative complex high end steam valve of structure, can be built in Lid, can also be placed outside upper cover, unrestricted.

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

It is certainly not limited to electric cooker, or electric pressure cooking saucepan, electric caldron, electric steamer etc..

The additional aspect and advantage of the utility model will become apparent in following description section, or new by this practicality The practice of type is recognized.

Description of the drawings

The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination following accompanying drawings to embodiment Become apparent and is readily appreciated that, wherein：

Fig. 1 is the partial structural diagram of the cooking apparatus described in the utility model some embodiments；

Fig. 2 is the schematic top plan view of structure shown in Fig. 1；

Fig. 3 be in Fig. 2 A-A to the schematic cross-sectional view of first state；

Fig. 4 is the enlarged structure schematic diagram in the portions C in Fig. 3；

Fig. 5 is the schematic cross-sectional view of B-B direction first state in Fig. 2；

Fig. 6 is the enlarged structure schematic diagram in the portions D in Fig. 5；

Fig. 7 be in Fig. 2 A-A to the schematic cross-sectional view of the second state；

Fig. 8 is the enlarged structure schematic diagram in the portions E in Fig. 7；

Fig. 9 is the schematic cross-sectional view of the second state of B-B direction in Fig. 2.

Wherein, the reference numeral in Fig. 1 to Fig. 9 and the correspondence between component names are：

10 pot bodys, pot in 11,20 upper covers, 21 removable covers, 211 gas vents, 212 steam holes, 22 inner covers, 23 steam valves, 30 ball valves, 40 driving devices, 41 motors, 42 gears, 43 racks, 44 movable blocks, 45 flexible chains, 50 locks, 60 seal boxes, 61 silicon Cushion rubber, 70 exhaust pipes, 80 mounting boxs, 81 air inlets, 82 discharge ports, 90 cleaning seal assemblies；

Wherein, the arrow in Fig. 2, Fig. 5 and Fig. 6 indicates that air source is sent into the flow direction of the air-flow of interior pot；

Arrow in Fig. 9 indicates the flow direction of steam.

Specific implementation mode

In order to be more clearly understood that the above objects, features, and advantages of the utility model, below in conjunction with the accompanying drawings 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 elaborated in the following description in order to fully understand the utility model, still, this practicality Novel to be implemented different from other modes described here using other, therefore, the scope of protection of the utility model is simultaneously It is not limited by following public specific embodiment.

Referring to Fig. 1 to Fig. 9 descriptions according to the cooking apparatus described in the utility model some embodiments.

As shown in Figures 1 to 9, cooking apparatus provided by the utility model, including：Cook main body, air source, exhaust apparatus and Dynamic seal.

Specifically, culinary art main body includes pot body 10 and upper cover 20, and interior pot 11 is equipped in pot body 10；Air source is connected with interior pot 11 It is logical, it inwardly can be blown into air-flow by pot 11, the material in material and/or agitation in pot 11 is conveyed with inside pot 11；Exhaust apparatus is set There are the first exhaust passage and second exhaust channel that both ends are connected with interior pot 11 and the external world respectively；Dynamic seal and first row The entrance in gas channel is adapted, and can be moved with respect to first exhaust passage, and the entrance to open first exhaust passage makes first Exhaust passage discharge air source is blown into the air-flow of interior pot 11, or the entrance of closing first exhaust passage makes in the discharge of second exhaust channel The steam generated in pot 11.

Cooking apparatus provided by the utility model, exhaust apparatus are equipped with first exhaust passage and second exhaust channel, and Equipped with dynamic seal compatible with the entrance of first exhaust passage, it is logical that dynamic seal can open or close first exhaust The entrance in road so that air source be blown into interior pot 11 air-flow and interior pot 11 in the steam that generates can be discharged respectively from two channels, Sharing an exhaust pipe 70 so as to avoid steam in the prior art and air-flow causes exhaust pipe 70 and its internal structure to be corroded Or the case where polluting.

Specifically, when the inside pot of air source 11 is blown into air-flow, dynamic seal opens the entrance of first exhaust passage, ensures gas The smooth discharge of stream, as shown in Figure 5；In cooking process, dynamic seal close first exhaust passage entrance, ensure steam by Second exhaust channel is discharged, and is discharged from first exhaust passage so as to avoid steam, as shown in Figure 9.

Further, upper cover 20 includes inner cover 22 and the removable cover 21 on inner cover 22, is opened on removable cover 21 Equipped with gas vent 211 and steam hole 212, as shown in fig. 6, one end of exhaust apparatus is fixed in upper cover 20, first exhaust passage It is connected respectively with gas vent 211 and steam hole 212 with second exhaust channel, as shown in figs. 5 and 9.

Upper cover 20 includes inner cover 22 and removable cover 21, and removable cover 21 is matched with interior pot 11, can ensure upper cover 20 With effective sealing of interior pot 11, and then ensure cooking apparatus culinary art effect；Gas vent 211 is opened up on removable cover 21 and is steamed One end of exhaust apparatus is fixed in upper cover 20 by steam vent 212, and passes through the gas vent 211 and steam hole on removable cover 21 212, so that two exhaust passages is connected with interior pot 11, be then not necessarily to punch on pot 11 inside, both ensure that interior pot 11 intensity and Use reliability, and material, water or other substances in interior pot 11 can be avoided to result in blockage into two exhaust passages or dirty Situations such as dye is corroded；In addition, the entrance of two exhaust passages is located at the top of interior pot 11, the high pressure of interior pot 11 is facilitated access for It is quickly discharged after the upward ascension of steam generated in air-flow and cooking process.

Further, cooking apparatus further includes：Driving device 40, is connected with dynamic seal, as shown in Figure 1, Figure 2, Fig. 3 and figure Shown in 7, for driving dynamic seal to open or close the entrance of first exhaust passage.

Cooking apparatus further includes driving device 40, and driving device 40 can drive dynamic seal to move, to realize first Automatically opening and being automatically closed for exhaust passage entrance, to improve the degree of automation of cooking apparatus, further improves The class of product.

Further, cooking apparatus further includes：Lock 50, is movably arranged in upper cover 20, and opposite with driving device 40 Setting, for making upper cover 20 lock together with pot body 10, as shown in Figure 1；Wherein, dynamic seal opens entering for first exhaust passage When mouth, driving device 40 only supports lock 50 to limit the opening of upper cover 20, as shown in Figure 3 and Figure 4；Dynamic seal closes first When the entrance of exhaust passage, driving device 40 is detached from lock 50 so that upper cover 20 can be opened, as shown in Figure 7 and Figure 8.

Cooking apparatus further includes lock 50, and lock 50 can be matched with driving device 40, to realize locking closure function, be avoided Because maloperation causes the opening of upper cover 20 to lead to the case where cooking apparatus works normally of causing danger or influence, to improve The safety in utilization of product, and further improve product specification；And lock 50 shares a set of driving device with dynamic seal 40, the effect of linkage is realized, saves a set of motion, and then simplify product structure, reduces the cost of product.

Specifically, when driving device 40 drive dynamic seal open first exhaust passage entrance when, at this time air source to 11 delivery air of interior pot carries out blanking, feeding or pneumatic stirring material to assist the work such as cleaning material, if upper cover 20 is unexpected Opening can cause the substances such as material or water to spread out, and seriously affect being normally carried out for above-mentioned work, and driving device 40 is also proper at this time It is good only to support lock 50, as shown in Figure 4 so that lock 50 can not move, and then avoid upper cover 20 because maloperation is opened, and ensure The normal operation of above-mentioned work；And in the heating processes such as cook, driving device 40 drives dynamic seal to close first row The entrance in gas channel ensures that steam is discharged by second exhaust channel, and driving device 40 is also detached from lock 50 at this time, as shown in figure 8, Ensure that upper cover 20 can be opened normally, the substance in interior pot 11 is taken out convenient for user after the completion of heating.

Specifically, driving device 40 includes：The control panel of actuator and transmission component, actuator and cooking apparatus is electrically connected It connects；Transmission component is set on the output shaft of actuator, and is connected to drive dynamic seal opposite first with dynamic seal Exhaust passage moves, and is oppositely arranged with lock 50 only to support or be detached from lock 50.

Driving device 40 includes actuator and transmission component, and actuator (such as motor 41) and the control panel of cooking apparatus are electrically connected It connects, realizes automatically controlling for driving device 40；Transmission component is set on the output shaft of actuator, and the power of output shaft is passed It is handed to dynamic seal, to drive dynamic seal to move, and is matched with lock 50 to realize locking closure function and unlocking function.

Wherein, transmission component includes：Gear 42 and rack 43, as shown in Fig. 1, Fig. 4 and Fig. 8, gear 42 is set in driving On the output shaft of part；Rack 43 is meshed with gear 42, and is connected with dynamic seal, and is oppositely arranged with lock 50.

Transmission component includes gear 42 and rack 43, and gear 42 is set on the output shaft of actuator, and with 43 phase of rack Engagement, and then by the linear movement for being converted into rack 43 of output shaft, since rack 43 is connected with dynamic seal, and It is oppositely arranged with lock 50, thus when rack 43 moves linearly, you can drive dynamic seal to open first exhaust passage Entrance only supports lock 50 simultaneously, or the entrance for driving dynamic seal to close first exhaust passage is detached from lock 50 simultaneously, from And realize the effect of lock 50 and first exhaust passage sealing linkage.

In some embodiments of the utility model, transmission component further includes：Movable block 44 is limited in first exhaust passage It is interior, and can reciprocatingly slide along first exhaust passage, as shown in Fig. 1, Fig. 4 and Fig. 8；Wherein, dynamic seal passes through movable block 44 are indirectly connected with rack 43.

Transmission component further includes movable block 44, and dynamic seal is indirectly connected by movable block 44 and rack 43, and movable Block 44 slideably limits in first exhaust passage, it is thus possible to shorten the length of rack 43 to a certain extent, and reduce Requirement to 43 shape of rack and position, convenient for rationally designing rack 43 and movable sealing according to the concrete structure of product Part.

Preferably, dynamic seal is ball valve 30, and ball valve 30 is connected by flexible chain 45 with movable block 44, such as Fig. 4 and Fig. 8 It is shown.

Dynamic seal is ball valve 30, and ball valve 30 is connected by flexible chain 45 with movable block 44, is convenient for 30 basis of ball valve Gravity automatic capturing, thus can still realize excellent sealing after repeatedly moving.Certainly, the shape of dynamic seal is not limited to It is above-mentioned spherical, it can also be other shapes, as long as the entrance of first passage can be closed, will not enumerate herein, but It should be within the protection scope of the present utility model.

In other embodiments of the utility model, rack 43 and dynamic seal are an integral structure.

Rack 43 and dynamic seal are an integral structure, i.e., rack 43 and dynamic seal are integrally formed, and are equivalent to work Dynamic seal is a part for rack 43, thus directly seals or open the entrance of first passage by rack 43, this Sample can improve production efficiency and efficiency of assembling.

Preferably, rack 43 is horizontally extending, and one end is connected with dynamic seal, the other end and lock 50 It is oppositely arranged, as shown in Fig. 1, Fig. 4 and Fig. 8.

Due to the edges that lock 50 is normally at upper cover 20, and the middle area of 212 relatively close upper cover 20 of steam hole Domain keeps rack 43 horizontally extending, and one end is connected with dynamic seal, and the other end is oppositely arranged with lock 50, The linkage of lock 50 and the sealing of downtake pipe 70 can be rationally realized using the length and translation of rack 43.Specifically, When being moved to the direction far from steam hole 212 when rack 43, that is, drive entrance of the dynamic seal far from first exhaust passage into And the entrance of first exhaust passage is opened, while close to lock 50 and then only locking closure is realized to lock 50, as shown in figure 4, working as tooth Item 43 reversely to when being moved close to the direction of steam hole 212, that is, drive dynamic seal close to first exhaust passage entrance into And the entrance of first exhaust passage is closed, while being separated far from lock 50 and then with lock 50 and realizing unlock, as shown in Figure 8.

Further, upper cover 20 is equipped with seal box 60, and seal box 60 limits the initial segment of first exhaust passage, seals The entrance of box 60 is connected with gas vent 211, and dynamic seal is located in seal box 60, such as Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 7, figure Shown in 8 and Fig. 9.

Upper cover 20 is equipped with seal box 60, and seal box 60 limits the initial segment of first exhaust passage, and seal box 60 enters Mouth is connected with gas vent 211, then the entrance of seal box 60 is the entrance of first exhaust passage, since dynamic seal is located at In seal box 60, it is thus possible to play effective opening or sealing to the entrance of first exhaust passage.Further, for above-mentioned For the embodiment that dynamic seal is indirectly connected by movable block 44 and rack 43, movable block 44 is located at going out for seal box 60 It at mouthful, and then is fixedly linked with rack 43, as shown in Figure 4 and Figure 8.

As for the further part of first exhaust passage initial segment, can continue to extend by exhaust pipe 70, and exhaust pipe 70 Outlet can be located in upper cover 20, air-flow is finally discharged by 20 part of upper cover at this time, can also be located at upper cover 20 and pot body 10 Between, air-flow is finally discharged by the gap between upper cover 20 and pot body 10 at this time, can also be located at 10 part of pot body, at this time air-flow Finally it is discharged by 10 part of pot body.

In the above-described embodiments, the entrance of seal box 60 is more than the size of gas vent 211, as shown in Figure 4 and Figure 8.

The entrance opening dimension of seal box 60 is more than the size of gas vent 211, then air-flow enters first exhaust via gas vent 211 Section becomes larger suddenly when channel, can reduce the flow velocity of air-flow, to avoid high-speed flow outflow from blowing the object of near exit Or substance blows the case where flying to lead to environmental pollution and occurs.

In the above-described embodiments, sealing ring is equipped between the entrance of seal box 60 and removable cover 21, such as Fig. 4, Fig. 6 and Shown in Fig. 8.

Between the entrance and removable cover 21 of seal box 60 be equipped with sealing ring, can avoid air-flow enter upper cover 20 other Place and the case where influencing 20 other structures of upper cover, occurs.Preferably, sealing ring is silica gel ring 61.

In any of the above-described embodiment, as shown in Fig. 1, Fig. 3, Fig. 5, Fig. 7 and Fig. 9, cooking apparatus further includes mounting box 80 With cleaning seal assembly 90, mounting box 80 is mounted in upper cover 20, and its bottom is equipped with the discharge port 82 being connected with interior pot 11； Cleaning seal assembly 90 is located at discharge port 82, and is adapted with the shape of discharge port 82, and can be with respect to about 80 mounting box Movement, to open or close discharge port 82 and for assisting cleaning material, as shown in figs. 5 and 9；Wherein, it is set on mounting box 80 There are air inlet 81, air source to be connected with air inlet 81.

Cooking apparatus further includes mounting box 80 and cleaning seal assembly 90, and mounting box 80 is located in upper cover 20, and be equipped with into Gas port 81 and discharge port 82, then air source can into mounting box 80 conveying high-pressure air-flow, make the material in mounting box 80 in high pressure Enter interior pot 11 through discharge port under the action of air-flow, realizes feeding function or blanking function；And clean seal assembly 90 and discharging The shape of mouth 82 is adapted, thus plays the role of discharge valve, is integrated with sealing and cleaning function；Cleaning seal assembly 90 can To assist cleaning material in closed discharging mouth 82, material cleaning in mounting box 80 at this time, by discharge port 82 after cleaning Into interior pot 11；Cleaning seal assembly 90 can also assist cleaning material when opening discharge port 82, and material is first by installing at this time Box 80 enters in interior pot 11, and then is cleaned in pot 11 inside.

In any of the above-described embodiment, steam valve 23 is equipped in second exhaust channel, as shown in figs. 5 and 9.

Steam valve 23 is set in second exhaust channel, and steam valve 23 is conducive to the rapid condensation of steam, and then in reduction The probability that substance is overflowed by second exhaust channel in pot 11, it is anti-overflow to play the role of.As for the specific knot of steam valve 23 Structure and position can be the relatively simple common steam valves 23 of structure, can also be the relative complex high end steam valve 23 of structure, It can be built in upper cover 20, upper cover 20 can also be placed outside, it is unrestricted.

In any of the above-described embodiment, cooking apparatus is electric cooker.

It is certainly not limited to electric cooker, or electric pressure cooking saucepan, electric caldron, electric steamer etc..

Below by taking electric cooker as an example, come be described in detail the application cooking apparatus operation principle.

Fully automatic rice cooker, there are one upper cover 20,20 part of upper cover has upper cover 20 to latch 50, for lockking pot body when closing lid 10 parts, in addition 20 part of upper cover, which also has, is equipped with motor 41, gear 42, rack 43, and motor 41 is electrically connected with control panel, electricity 41 positive and negative rotation rotation driven gear 42 of machine, gear 42 horizontally slip with carry-over bar 43, as shown in Figure 1.

Fully automatic rice cooker, there are one interior pots 11, and there are through-hole (i.e. steam hole 212) and 11 phase of interior pot in 20 part of upper cover Connection is vented when being washed meter for drying, silica gel plug (i.e. sealing ring) is equipped on through-hole, there is seal box 60, seal box 60 above Interior placement steel ball (i.e. ball valve 30), in addition there are one movable block 44, movable block 44 is connect with steel ball using flexible chain 45, living Motion block 44 is fixedly connected with rack 43, as shown in Fig. 3, Fig. 4, Fig. 7 and Fig. 8.

Seal box 60 is other than base apertures are communicated with interior pot 11, there are one outlet, this outlet and 70 phase of upper cover exhaust pipe Connection, (i.e. exhaust pipe 70 extends to 10 part of pot body finally by 10 part of pot body to 20 exhaust pipe 70 of upper cover with pot body exhaust pipe 70 Discharge air-flow) it is connected and fuselage can be discharged in air.

Upper cover 20, which is also equipped with, washes a meter box (being used for the mounting box 80 that upper cover 20 washes rice), and rice sealing is washed in a meter cassette bottom portion of washing Component (cleans seal assembly 90), and as shown in figs. 5 and 9, washing meter seal assembly can move up and down.

20 other side of upper cover is equipped with steam valve 23, the discharge of steam when for cooking, as shown in figs. 5 and 9.

The lock of upper cover 20 50 and the course of work of the sealing linkage of exhaust pipe 70 are：When washing meter, it is in upper-part First position, motor 41 rotate forward, and gear 42 slides to the left with carry-over bar 43, and rack 43 withstands door interlock switch, when preventing from washing meter on Lid 20 is opened, and drives movable block 44 to move to left with hour rack 43, movable block 44 pulls steel ball to leave silica gel ring 61, washes meter Shi Gao at this time The air of fast wind turbine blowout, by another outlet of seal box 60, into upper cover exhaust pipe 70, to be discharged outside machine, such as Fig. 5 institutes Show.

The lock of upper cover 20 50 and the course of work of the sealing linkage of exhaust pipe 70 are：It is completed when washing rice, when starting to cook, It is in the second position with upper-part, motor 41 inverts, and gear 42 slides to the right with carry-over bar 43, and rack 43 is opened far from lock 50 It closes, upper cover 20 can be opened at this time, drive movable block 44 to move to right with hour rack 43, movable block 44 pushes steel ball to push down silica gel ring 61, to achieve the effect that sealing, when cooking, steam will not enter seal box 60 and exhaust pipe 70, and steam is from 23 row of steam valve Go out, as shown in Fig. 9.

It follows that the application has achieved the effect that lock 50 links with the sealing of exhaust pipe 70, a set of fitness machine is saved Structure.

In conclusion cooking apparatus provided by the utility model, exhaust apparatus is equipped with first exhaust passage and second row Gas channel, and it is equipped with dynamic seal compatible with the entrance of first exhaust passage, dynamic seal can open or close The entrance of first exhaust passage so that air source be blown into interior pot air-flow and interior pot in the steam that generates can be respectively from two channels Discharge, sharing an exhaust pipe so as to avoid steam in the prior art and air-flow causes exhaust pipe and its internal structure to be corroded Or the case where polluting.

In the present invention, term " first ", " second ", " third " are only used for the purpose of description, and should not be understood as Instruction implies relative importance；Term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace The terms such as dress ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, it can also It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right For those skilled in the art, it can understand that above-mentioned term in the present invention specific contains as the case may be Justice.

In the description of the utility model, it is to be understood that the fingers such as term "upper", "lower", "left", "right", "front", "rear" The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and Simplify description, specific direction must be had, with specific azimuth configuration by not indicating or implying the indicated device or unit And operation, it is thus impossible to be construed as a limitation of the present invention.

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 embodiments or example 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 cooking apparatus, which is characterized in that including：

Main body, including pot body and upper cover are cooked, interior pot is equipped in the pot body；

Air source is connected with the interior pot, can be blown into air-flow to the interior pot, to convey material to the interior pot and/or stir Move the material in the interior pot；

Exhaust apparatus, the first exhaust passage being connected respectively with the interior pot and the external world equipped with both ends and second exhaust channel； With

Dynamic seal is adapted with the entrance of the first exhaust passage, and can first exhaust passage movement relatively, Entrance to open the first exhaust passage makes the first exhaust passage that the air-flow that the air source is blown into the interior pot be discharged, Or the entrance of the closing first exhaust passage makes the second exhaust channel that the steam generated in the interior pot be discharged.

2. cooking apparatus according to claim 1, which is characterized in that

The upper cover include inner cover and offered on the interior removable cover covered, the removable cover gas vent and One end of steam hole, the exhaust apparatus is fixed on the cover, the first exhaust passage and the second exhaust channel It is connected respectively with the gas vent and the steam hole.

3. cooking apparatus according to claim 2, which is characterized in that further include：

Driving device is connected with the dynamic seal, for driving the dynamic seal to open or close the first row The entrance in gas channel.

4. cooking apparatus according to claim 3, which is characterized in that further include：

Lock, is movably arranged on the upper lid, and be oppositely arranged with the driving device, for making the upper cover and the pot Body locks together；

Wherein, when the dynamic seal opens the entrance of the first exhaust passage, the driving device only supports the lock It is opened with limiting the upper cover；When the dynamic seal closes the entrance of the first exhaust passage, the driving device is de- From the lock so that the upper cover can be opened.

5. cooking apparatus according to claim 4, which is characterized in that the driving device includes：

Actuator is electrically connected with the control panel of the cooking apparatus；With

Transmission component is set on the output shaft of the actuator, and is connected to drive the activity with the dynamic seal The relatively described first exhaust passage movement of sealing element, and be oppositely arranged with the lock only to support or be detached from the lock.

6. cooking apparatus according to claim 5, which is characterized in that the transmission component includes：

Gear is set on the output shaft of the actuator；With

Rack is meshed with the gear, and is connected with the dynamic seal, and is oppositely arranged with the lock.

7. cooking apparatus according to claim 6, which is characterized in that the transmission component further includes：

Movable block is limited in the first exhaust passage, and can be reciprocatingly slided along the first exhaust passage；

Wherein, the dynamic seal is indirectly connected by the movable block and the rack.

8. cooking apparatus according to claim 7, which is characterized in that

The dynamic seal is ball valve, and the ball valve is connected by flexible chain with the movable block.

9. cooking apparatus according to claim 6, which is characterized in that

The rack and the dynamic seal are an integral structure.

10. the cooking apparatus according to any one of claim 6 to 9, which is characterized in that

The rack is horizontally extending, and one end is connected with the dynamic seal, the other end and the lock phase To setting.

11. the cooking apparatus according to any one of claim 2 to 9, which is characterized in that

The upper lid is equipped with seal box, and the seal box limits the initial segment of the first exhaust passage, the seal box Entrance be connected with the gas vent, the dynamic seal is located in the seal box.

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

The entrance of the seal box is more than the size of the gas vent；And/or

Sealing ring is equipped between the entrance of the seal box and the removable cover.

13. cooking apparatus according to any one of claim 1 to 9, which is characterized in that

The cooking apparatus further includes mounting box and cleaning seal assembly, and the mounting box is installed on the cover, and its bottom Portion is equipped with the discharge port being connected with the interior pot；The cleaning seal assembly is located at the discharge port, and with the discharging Mouthful shape be adapted, and the mounting box can move up and down relatively, to open or close the discharge port and for assisting Cleaning material；Wherein, the mounting box is equipped with air inlet, and the air source is connected with the air inlet；And/or

Steam valve is equipped in the second exhaust channel.