CN206252411U - Material cleaning device and cooking apparatus - Google Patents

Abstract

The utility model provides a kind of material cleaning device and cooking apparatus, and material cleaning device includes cleaning chamber, rotary fan and stirring pawl, and cleaning chamber is provided with air inlet and exhaust structure；Rotary fan is arranged in cleaning chamber, and gap is formed between the outer of rotary fan and the inner surface of cleaning chamber, and rotary fan can be rotated by the air stream drives entered from air inlet；Stirring pawl is connected with rotary fan, and when rotary fan rotates, stirring pawl is driven to the material stirring in cleaning chamber by rotary fan；The material cleaning device that this programme is provided, is stirred using the rotation of wind drive rotary fan with to drive stirring pawl material, for motor-driven structure is used in the prior art, with vibration and noise reducing, and can avoid the problem of axle envelope position leak.

Description

Material cleaning device and cooking apparatus

Technical field

The utility model is related to kitchen utensils field, in particular to a kind of material cleaning device and a kind of cooking pot Tool.

Background technology

The cleaning devices such as existing rice washing device are needed to material stirring during cleaning is performed, in prior art In, use using motor and drive the structure of stirring rotation as stirring power device, but, it is difficult to there is axle envelope in such structure Problem, easily occur drainage in product running, and vibrating noise is larger during motor operation, it is difficult to meet small family Electricity comfort level requirement used in everyday.

Utility model content

At least one in order to solve the above-mentioned technical problem, a purpose of the present utility model is to provide a kind of material cleaning Device.

Another purpose of the present utility model is to provide a kind of cooking apparatus with above-mentioned material cleaning device.

To achieve the above object, the embodiment of the utility model first aspect provides a kind of material cleaning device, including： Cleaning chamber, is provided with air inlet and exhaust structure, and the exhaust structure includes multiple steam vents；Rotary fan, is arranged on institute State in cleaning chamber, gap, the rotation are formed between the inner surface of the outer of the rotary fan and the cleaning chamber Flabellum can be rotated by the air stream drives entered from the air inlet；Stirring pawl, is connected with the rotary fan, the rotation fan When leaf rotates, the stirring pawl is driven to the material stirring in the cleaning chamber by the rotary fan.

The material cleaning device that the utility model is provided, pawl is stirred to thing using the rotation of wind drive rotary fan to drive Material is stirred, and sets gap between rotary fan and cleaning chamber inner surface, and the gap can avoid the material being stirred, The air-flow into cavity can pass through from the gap simultaneously, consequently, it is possible to effectively can avoid between rotary fan and cleaning chamber There is the accumulation of material, prevent rotary fan from stuck situation occur.Additionally, the type of drive vibration in this programme is small, can be with Reduce the operation noise of whole machine, improve product usage comfort, secondly, the part rotated in this programme such as rotary fan with Stirring pawl can be integrally located in cleaning chamber, and without reaching, cleaning chamber is outer and motor connection, so as to without being related to revolving part The dynamic sealing problem of spindle portion, reduces the design and assembling difficulty of product, while axle envelope position seepy question can be avoided.

In addition, the material cleaning device in above-described embodiment of the utility model offer can also have following supplementary technology Feature：

In above-mentioned technical proposal, being smaller than between the inner surface of the outer of the rotary fan and the cleaning chamber Or more than the particle diameter of material to be washed；Or spacing between the outer of the rotary fan and the inner surface of the cleaning chamber is not small In 1.5mm.

In this programme, specifically, material can be suitable to the material cooked and eat for rice, mung bean, soya bean etc., set rotation Turn the particle diameter for being smaller than material to be washed between the outer of flabellum and the inner surface of cleaning chamber, so, can be fanned in rotation The wet stock that leaf will be attached on the inner surface of cleaning chamber during rotating is scraped, while avoiding material by clamping stagnation in rotation The problem for causing rotary fan to be stuck between flabellum and the inner surface of cleaning chamber, it is ensured that product reliability, or, rotation is set Turn particle diameter of the spacing between the outer of flabellum and the inner surface of cleaning chamber more than material to be washed, so, can using the gap The material that avoidance is stirred, while the air-flow into cavity can pass through from the gap, this can be avoided material by clamping stagnation in rotation The problem for causing rotary fan to be stuck between flabellum and the inner surface of cleaning chamber, it is ensured that product reliability；Or, rotation is set Turn the spacing between the outer of flabellum and the inner surface of cleaning chamber not less than 1.5mm, avoid material by clamping stagnation in rotation with this The problem for causing rotary fan to be stuck between the inner surface of the outer and cleaning chamber of flabellum outer and/or baffle plate, it is ensured that produce Product reliability.

In any of the above-described technical scheme, it is preferable that be provided with key in the stirring pawl and the rotary fan Groove, is provided with positioning key on another, the positioning key coordinates in the keyway.

In this programme, keyway is provided with stirring pawl and rotary fan, positioning is provided with another Key, makes to coordinate by keyway and positioning key between stirring pawl and rotary fan, keyway can be made when rotary fan rotates and is determined Position key coordinates realizes that moment of torsion is transmitted, so as to smoothly drive stirring pawl to rotate, the structure has simple structure, spy easy to assembly Point, is easy to the processing and assembling of product.

In any of the above-described technical scheme, it is preferable that the stirring pawl includes：Stirring shaft, is connected with the rotary fan； Two stirring rod, are connected on the stirring shaft, wherein, two length of the stirring rod are different, and/or stirred described in two Mix rod not parallel.

In this programme, two length differences of stirring rod are set, two stirring rod are made when can so be moved pawl is stirred Stirring can be realized to the material of far and near various location, realize stirring and washing without dead angle；It is not parallel that two stirring rod are set, this Sample, when rotating shaft rotates, two inswept tracks of stirring rod are not parallel, and this causes material at two inswept track planes of stirring institute Shatter value is different with the situation of accumulation, thus improve two stir the discontinuity equalization of material between inswept track plane, make thing Material itself is disturbed because discontinuity equalization is formed, and improves the mixing uniformity to material.

In any of the above-described technical scheme, it is preferable that the cleaning chamber includes：Chamber body, sets at the top of the chamber body Installing port is installed；Lid, lid is located at the installing port, wherein, the rotary fan and the stirring pawl are suspended on described On lid.

In this programme, hung on lid by making revolving part, so can farthest reduce solid accumulation area Domain and the barrier of cleaning chamber bottom, material can be discharged smoothly after opening discharge chamber door, it is to avoid material receives barrier obstruction The problem that the safe and healthy hidden danger of product is brought in cleaning chamber is remained in, product cleannes and comfortableness is lifted, meanwhile, using box Connection detachably is covered between lid and chamber body, rotary fan and stirring pawl are made by lid band with while opening the lid Go out, be easy to for rotary fan and stirring pawl to split out cleaning.

In any of the above-described technical scheme, it is preferable that the material cleaning device also includes：Cantilevered axle, positioned at the cleaning In cavity, one end of the cantilevered axle is connected with the cleaning chamber, and the other end is free end, sets limited in the cantilevered axle Position part, wherein, the rotary fan and the stirring pawl are sleeved in the cantilevered axle, and are limited in the cleaning chamber Between inner surface and the locating part.

In this programme, the cantilevered axle of cantilever-shaped arrangement is set on the roof of cleaning chamber, fan is provided with rotary fan Leaf rotating shaft and the through hole through flabellum rotating shaft, are provided with stirring shaft and the through hole through stirring shaft, by making on stirring pawl Cantilevered axle is realized for rotary fan and stirring pawl set being attached to cantilevered axle through the through hole of flabellum rotating shaft and the through hole of stirring shaft On, so as to realize rotary fan and the relative assembling hung on the roof of cleaning chamber of stirring pawl, wherein, rotary fan and The structure that stirring pawl is sleeved in cantilevered axle can realize that the relative rotation between rotary fan and stirring pawl and cantilevered axle is installed, The problem glanced off when can avoid rotary fan and stirring pawl simultaneously by wind drive, it is ensured that rotary fan and stirring pawl assembling Stabilization.

Further, it is preferable to cantilevered axle is integrated injection moulding with the roof (such as the lid of cleaning chamber) of cleaning chamber On the one hand structure, can so reduce assembling product and take, and can be beneficial between guarantee cantilevered axle and the roof of cleaning chamber Relative makeup precision, so as to ensure the quality of product, on the other hand, and the characteristics of integral structure has bonding strength height, can To be prevented effectively from the problem that rotary fan and the long-term wind-engaging power effect of stirring pawl cause cantilevered axle to depart from the roof of cleaning chamber, So as to ensure the quality of product.

In above-mentioned technical proposal, the locating part is detachably secured the free end for being connected to the cantilevered axle.

In this programme, locating part is set and is detachably connected with cantilevered axle, can so be easy to rotary fan and stirring pawl Unpicked and washed and changed, improved the convenience of product.

In above-mentioned technical proposal, it is preferable that screw hole, the locating part are offered in the free end end face of the cantilevered axle It is the screw being screwed onto in the screw hole, the lower surface of the stirring pawl is supported on the nut of the screw.

In this programme, setting locating part is screw, the screw is formed threaded with the screw hole in support shaft, can To understand, for screw connection structure, its screwing length is adjustable, so may be implemented in a certain extent to stirring pawl Lifting with rotary fan is adjusted, and the clear area below stirring pawl is located at this relative adjustment and (adjusts stirring pawl Lower section to the region between discharge chamber door position) spatial altitude, in this way, can be for such as particle diameter different material or interior The situation of portion's cleaning carries out above-mentioned adjustment.

In any of the above-described technical scheme, it is preferable that the material cleaning device also includes：Discharge chamber door, the cleaning chamber The discharge gate for material discharge is provided with the bottom wall of body, the discharge chamber door can cover the discharge gate so that the row Position and avoid the discharge gate so that activity between the unlimited position of the discharge gate that material mouth is closed.

In this programme, discharge gate is set on the bottom wall of cleaning chamber, so, is separated with discharge gate in discharge chamber door When cleaning chamber in material can fall to realizing discharge naturally by gravity, save and drive energy consumption.

In any of the above-described technical scheme, it is preferable that total circulation area of the exhaust structure and total stream of the air inlet Logical area ratio is not less than 0.3；And/or the aperture of the air inlet is not less than 9mm.

In this programme, the ratio between total circulation area of exhaust structure and total circulation area of air inlet are set and are not less than 0.3, Can so avoid the circulation area of exhaust structure with respect to for the circulation area of air inlet the too small inside cavity high pressure that causes Problem, it is ensured that the safety in utilization of product；The width value for setting air inlet the widest part is not less than 9mm, can so avoid air inlet The problem that mouth is blocked by wet stock, it is ensured that the reliability of the air inlet pipeline being connected with air inlet.

The embodiment of the utility model second aspect provides a kind of cooking apparatus, including：In any of the above-described technical scheme Described material cleaning device；Culinary art main body, with cooking cavity, when the discharge gate of the material cleaning device is opened wide with it is described Cooking cavity is connected, and the material from discharge gate discharge is entered in the cooking cavity, wherein, the culinary art main body For cooking the material in the cooking cavity.

The cooking apparatus that the embodiment of the utility model second aspect is provided, because being provided with institute in any of the above-described technical scheme The material cleaning device stated, so as to have all of the above beneficial effect, will not be repeated here.

In the above-mentioned technical solutions, the culinary art main body includes：Upper cover, the cleaning chamber of the material cleaning device sets Put in the upper cover.

In this programme, the cleaning chamber of material cleaning device is arranged on above culinary art main body and covers, and is easy to make cleaning The feed opening of cavity is connected when opening wide with the cooking cavity of cooking apparatus, so that the material in cleaning chamber smoothly enters cooking cavity Interior is cooked, and makes structure more compact and reasonable.

Preferably, the cleaning chamber of material cleaning device and upper cover are integral type structure, so can not only lift product The packaging efficiency of product, and may further ensure that air inlet pipeline, exhaust pipeline, inlet pipeline and plumbing drain and cleaning chamber it Between assemble quality of fit and the reliability that is tightly connected, beneficial to the use reliability for ensureing product.

Alternatively, the cooking apparatus is electric cooker, electric pressure cooking saucepan, electric cooking pot or electric steamer.

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

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined Become substantially and be readily appreciated that, wherein：

Fig. 1 is that material cleaning device described in the utility model one embodiment is illustrated with the sectional structure of cap assemblies above Figure；

Fig. 2 is that the sectional structure after material cleaning device removal discharge chamber door described in the utility model one embodiment is illustrated Figure；

Fig. 3 is the structural representation of revolving part described in the utility model one embodiment and lid；

Fig. 4 is the structural representation of lid described in the utility model one embodiment；

Fig. 5 is the structural representation of rotary fan described in the utility model one embodiment；

Fig. 6 is the structural representation that pawl is stirred described in the utility model one embodiment；

Fig. 7 is the structural representation of upper cover described in the utility model one embodiment；

Fig. 8 is the cross section structure diagram of upper cover described in the utility model one embodiment；

Fig. 9 is knot of the material cleaning device with cap assemblies above in the first state described in the utility model one embodiment Structure schematic diagram；

Figure 10 be material cleaning device described in the utility model one embodiment with cap assemblies above in the second condition Structural representation.

Wherein, the corresponding relation between the reference and component names in Fig. 1 to Figure 10 is：

100 material cleaning devices, 10 chamber bodies, 11 lids, 111 steam vents, 112 cantilevered axles, 113 locating parts, 12 discharges Mouthful, 13 air inlets, 14 water inlets, 15 sewage mouths, 20 discharge chamber doors, 31 rotary fans, 311 positioning keys, 312 flabellum rotating shafts, 313 Blade, 314 baffle plates, 32 stirring pawls, 321 stirring shafts, 322 stirring rod, 323 keyways, 40 sealing rings, 51 portable plates, 52 drive Motor, 53 first adhesive portions, 54 second adhesive portions, 200 upper covers.

Specific embodiment

In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool Body implementation method is further described in detail to the utility model.It should be noted that in the case where not conflicting, this Shen Feature in embodiment please and embodiment can be mutually combined.

Many details are elaborated in the following description in order to fully understand the utility model, but, this practicality It is new to be different from other modes described here using other to implement, therefore, protection domain of the present utility model is simultaneously Do not limited by following public specific embodiment.

Referring to Fig. 1 to Figure 10 descriptions according to some embodiment material cleaning devices of the utility model and cooking apparatus.

As shown in Figures 1 to 10, the material cleaning device 100 that the present embodiment is provided includes：Cleaning chamber, rotary fan 31 With stirring pawl 32.

Specifically, cleaning chamber is provided with air inlet 13 and exhaust structure, and as shown in Figures 1 to 4, exhaust structure is preferably wrapped Multiple steam vents 111 are included, this is avoided while exhaust circulation area requirements are met, and exhaust structure opening size is excessive to cause thing The problem that material is blown out from exhaust structure, certainly, it is the collection mesopore for opening up that exhaust structure can be also designed according to the actual requirements； Rotary fan 31 is arranged in cleaning chamber, and gap is formed between the outer of rotary fan 31 and the inner surface of cleaning chamber, Rotary fan 31 can be rotated by the air stream drives entered from air inlet 13；Stirring pawl 32 is connected with rotary fan 31, rotation fan When leaf 31 rotates, stirring pawl 32 is driven to the material stirring in cleaning chamber by rotary fan 31.

The material cleaning device 100 that the utility model is provided, rotates to drive stirring using wind drive rotary fan 31 Pawl 32 is stirred to material, and sets gap between rotary fan 31 and cleaning chamber inner surface, and the gap can avoid quilt The material of stirring, while the air-flow into cavity can pass through from the gap, consequently, it is possible to can effectively avoid rotary fan 31 with Occur the accumulation of material between cleaning chamber, prevent rotary fan 31 from stuck situation occur.Additionally, the driving side in this programme Formula vibration is small, can reduce the operation noise of whole machine, improves product usage comfort, secondly, the portion rotated in this programme Point can be integrally located in cleaning chamber such as rotary fan 31 and stirring pawl 32, without reaching, cleaning chamber is outer and motor connection, So that without being related to the dynamic sealing problem of revolving part spindle portion, the design and assembling difficulty of product are reduced, while can avoid Axle envelope position seepy question.

In one embodiment of the present utility model, as shown in Figure 2, it is preferable that the outer of rotary fan 31 and cleaning chamber The particle diameter for being smaller than material to be washed between the inner surface of body, specifically, material can be suitable to cook for rice, mung bean, soya bean etc. The material prepared food and eat, sets the material to be washed of being smaller than between the outer of rotary fan 31 and the inner surface of cleaning chamber Particle diameter, the wet stock on inner surface that so can will be attached to cleaning chamber during rotary fan 31 rotates is scraped, Avoid material simultaneously causes what rotary fan 31 was stuck to ask by clamping stagnation between rotary fan 31 and the inner surface of cleaning chamber Topic, it is ensured that product reliability.

In one embodiment of the present utility model, as shown in Figure 2, it is preferable that the outer of rotary fan 31 and cleaning chamber Particle diameters of the spacing W more than material to be washed between the inner surface of body, specifically, material can be suitable to cook for rice, mung bean, soya bean etc. The material prepared food and eat, sets the spacing between the outer of rotary fan 31 and the inner surface of cleaning chamber more than material to be washed Particle diameter, so, the material being stirred can be avoided using the gap, while the air-flow into cavity can pass through from the gap, this can To avoid material from being caused the problem that rotary fan 31 is stuck between rotary fan 31 and the inner surface of cleaning chamber by clamping stagnation, Ensure product reliability.

In one embodiment of the present utility model, as shown in Figure 2, it is preferable that the outer of rotary fan 31 and cleaning chamber Spacing between the inner surface of body is not less than 1.5mm, this way it is possible to avoid material by clamping stagnation in the outer of rotary fan 31 and/or The problem for causing rotary fan 31 to be stuck between the outer of baffle plate 314 and the inner surface of cleaning chamber, it is ensured that product reliability.

In one embodiment of the present utility model, keyway is provided with stirring pawl 32 and rotary fan 31, Be provided with positioning key on another, positioning key coordinates in keyway, make between stirring pawl 32 and rotary fan 31 by keyway and Positioning key coordinates, and keyway can be made to coordinate with positioning key when rotary fan rotates and realize that moment of torsion is transmitted, so as to smoothly drive Stirring pawl rotate, the structure have simple structure, it is easy to assembly the characteristics of, be easy to the processing and assembling of product.

In a specific embodiment of the present utility model, as shown in Figure 5 and Figure 6, the flabellum rotating shaft 312 of rotary fan 31 On be provided with positioning key 311, the number of keyway 323, positioning key 311 and keyway 323 is provided with the stirring shaft 321 for stirring pawl 32 Amount can be one or more, wherein, preferably as shown in Figure 5 and Figure 6, the quantity of positioning key 311 is 4, the quantity of keyway 323 with It is identical, and between positioning key 311 and keyway 323 correspond be connected.

Certainly, the utility model is not limited thereto, and also can set keyway on rotary fan 31, is set on stirring pawl 32 The positioning key being engaged with the keyway on rotary fan 31 is put, makes to pass through keyway and positioning between stirring pawl 32 and rotary fan 31 Key is connected.

In implementing at one of the present utility model, as shown in fig. 6, stirring pawl 32 includes stirring shaft 321 and stirring rod 322, specifically, stirring shaft 321 is connected with rotary fan 31 in the present embodiment, and the quantity of stirring rod 322 is two, certainly, Its quantity is may also set up according to demand more than two, wherein, two stirring rod 322 are connected in stirring connecting shaft, two stirrings The length of rod 322 is different and two stirring rod 322 are not parallel, so sets make length different when can be moved pawl 32 is stirred two Root stirring rod 322 can realize stirring to the material of far and near various location, and by the not parallel institute of two stirring rod 322 is inswept Track it is not parallel, this causes that material loosening degree is different with accumulation situation at two inswept track planes of stirring institute, so as to improve two Root stirring institute inswept track plane between material discontinuity equalization, make material itself because discontinuity equalization formed disturb, raising To the mixing uniformity of material.Certainly, this programme is not limited thereto, and according to demand, the quantity of stirring rod can also be designed as one Root or more than two.

In implementing at one of the present utility model, as depicted in figs. 1 and 2, cleaning chamber includes chamber body 10 and lid 11, The top of chamber body 10 is provided with installing port；The lid of lid 11 is located at installing port, wherein, rotary fan 31 and stirring pawl 32 hang Hang on lid 11, hang and be arranged on lid 11 by by rotary fan 31 and stirring pawl 32, so can be farthest The barrier of solid accumulation region and cleaning chamber bottom is reduced, material can be discharged smoothly after opening discharge chamber door 20, it is to avoid Material is remained in the problem that the safe and healthy hidden danger of product is brought in cleaning chamber by barrier obstruction, lifting product cleannes and is relaxed Adaptive, meanwhile, connection detachably is covered using between lid 11 and chamber body 10, make rotation while opening the lid 11 to work as Flabellum 31 and stirring pawl 32 are taken out of by lid 11, are easy to for rotary fan 31 and stirring pawl 32 to split out cleaning.

Preferably, material cleaning device 100 also includes sealing ring 40, and sealing ring 40 is arranged on lid 11 or is arranged on chamber At the installing port of body 10, lid 11 is set to be tightly connected by sealing ring 40 with chamber body 10.

In implementing at one of the present utility model, as shown in Figure 1, Figure 2 and Figure 4, cleaning chamber also includes cantilevered axle 112, Specifically, cantilevered axle 112 is located in cleaning chamber, and one end of cantilevered axle 112 is connected with the lid 11 of cleaning chamber, and the other end is Free end, sets finite place piece 113 in cantilevered axle 112, wherein, rotary fan 31 and stirring pawl 32 are sleeved in cantilevered axle 112, And be limited between the inner surface of the lid 11 of cleaning chamber and locating part 113.

In this programme, the cantilevered axle 112 of cantilever-shaped arrangement is set on the roof of cleaning chamber, is set on rotary fan 31 There are flabellum rotating shaft 312 and the through hole through flabellum rotating shaft 312, stirring shaft 321 is provided with stirring pawl 32 and is turned through stirring The through hole of axle 321, by making cantilevered axle 112 through the through hole of flabellum rotating shaft 312 and the through hole of stirring shaft 321, realizing will rotation Turn flabellum 31 and 32 sets of pawl of stirring is attached in cantilevered axle 112, so as to realize relatively hanging on rotary fan 31 and stirring pawl 32 Assembling on the roof of cleaning chamber, wherein, the structure that rotary fan 31 and stirring pawl 32 are sleeved in cantilevered axle 112 can be real Existing rotary fan 31 and the relative rotation between stirring pawl 32 and cantilevered axle 112 are installed, while can avoid rotary fan 31 and stir The problem glanced off when mixing pawl 32 by wind drive, it is ensured that rotary fan 31 and the stirring assembling stabilization of pawl 32.

Further, it is preferable to cantilevered axle 112 is integrated injection moulding structure with lid 11, product on the one hand so can be reduced Product assembling is time-consuming, and can be beneficial to ensure the relative makeup precision between cantilevered axle 112 and lid 11, so as to ensure the product of product Matter, on the other hand, the characteristics of integral structure has bonding strength height, it is possible to prevente effectively from rotary fan 31 and stirring pawl 32 The problem that long-term wind-engaging power effect causes cantilevered axle 112 to depart from lid 11, so as to ensure the quality of product.

Preferably, as depicted in figs. 1 and 2, locating part 113 is screw, wherein, the end of the free end of cantilevered axle 112 sets Screwed hole is equipped with, the through hole being provided through on rotary fan 31 and stirring pawl 32, rotary fan 31 and stirring pawl 32 pass through logical After borehole jack is attached in cantilevered axle 112, screw is squeezed into the screwed hole of cantilevered axle 112, and rotary fan 31 is located at the upper of stirring pawl 32 Side and with stirring pawl 32 be connected, stirring 32 lower surface be supported on the nut of screw, by rotary fan 31 and stir pawl 32 It is spacing between the fixing end of cantilevered axle 112 and free end, so so that stirring pawl 32 lower section between discharge chamber door 20 Region is entirely clear region, makes blanking more complete, cleaner.Meanwhile, limit above-mentioned rotary fan 31 using screw With stirring pawl 32, rotary fan 31 can be realized and the removable of pawl 32 is stirred, consequently facilitating rotary fan 31 and stirring pawl 32 Cleaning and change, certainly, in the utility model, as locating part, above-mentioned screw can also be replaced by other can with it is outstanding Arm axle 112 is detachably connected and limits rotary fan 31 and the part of stirring pawl 32.

In by the use of screw as the scheme of locating part 113, can be with the larger screw of practical length, screw and cantilevered axle Screwed hole that 112 free end end faces are opened up coordinates, and adjusting screw length in screwed hole can be screwed in as needed, so as to adjust The height of rotary fan 31 and stirring pawl 32, that is, adjust the height of clear area, in this way, can be for different material or internal clear Situation about washing carries out above-mentioned adjustment.

In implementing at one of the present utility model, as shown in figure 1, material cleaning device 100 also includes discharge chamber door 20, clearly The discharge gate 12 being provided with for material discharge is washed on the bottom wall of cavity, and discharge chamber door 20 can be in capping discharge gate 12 so that discharge Positions and avoid discharge gate 12 so that activity between the unlimited position of discharge gate 12 that mouth 12 is closed.

Yet further, material cleaning device 100 also includes drive device, is connected with discharge chamber door 20, for the row of driving Material chamber door 20 is moved between the position of above-mentioned capping discharge gate 12 and the position for avoiding discharge gate 12, closes discharge gate 12 Or open wide, more specifically, as shown in Figure 9 and Figure 10, drive device includes motor 52 and portable plate 51, motor 52 Output shaft is connected with portable plate 51, and discharge chamber door 20 is arranged on portable plate 51, and when output shaft rotates, portable plate 51 is with output shaft Centered on swing, make be located at portable plate 51 on the translation in the plane perpendicular to the axis of discharge gate 12 of discharge chamber door 20, its In, the lower zone of discharge gate 12 is located on the movement locus of discharge chamber door 20, as shown in figure 9, the row of moving to of discharge chamber door 20 Can realize being covered with sealing discharging mouthfuls 12 with discharge gate 12 during the lower position of material mouth 12, as shown in Figure 10, discharge chamber door 20 from Can realize being separated with discharge gate 12 during the lower position of the material mouth that begins to rehearse 12 so that discharge gate 12 is opened wide.

It is highly preferred that as shown in Figure 9 and Figure 10, the first adhesive portion 53, the row of cleaning chamber are provided with discharge chamber door 20 The second adhesive portion 54 is provided with material mouth 12, the first adhesive portion 53 is used to be moved in discharge chamber door 20 the lower orientation of discharge gate 12 Formed in the attracting mode of magnetic with the first adhesive portion 53 when putting and be connected cooperation, so that discharge chamber door 20 is effectively close to discharge gate 12, so as to strengthen sealing effectiveness of the discharge chamber door 20 to discharge gate 12, the lower section of discharge gate 12 is moved from discharge chamber door 20 During position, the tangential magnetic attracting force for disengaging the second adhesive portion 54 in the first adhesive portion 53 makes the discharge chamber door 20 can be with 12 points of discharge gate From.

Alternatively, in the first adhesive portion 53 and the second adhesive portion 54 is magnet, and another is can be with magnet magnetic The attracting metal plastid of property, such as iron block.

More specifically, material can be suitable to the material cooked and eat for rice, mung bean, soya bean etc., and product is mainly used in Cleaned to entering the material in cleaning chamber, specifically, as shown in Figure 7 and Figure 8, water inlet is additionally provided with cleaning chamber 14th, sewage mouth 15, when discharge chamber door 20 is at the position to the sealing of discharge gate 12, material are input in cleaning chamber, And be input into cleaning chamber by the clean water of water inlet 14, hereafter, can be blown in cleaning chamber through air inlet 13, by wind-force Drive rotary fan 31 to rotate to drive stirring pawl 32 that cleaning is stirred to the material in cleaning chamber, improve cleaning performance, After cleaning terminates, sewage is discharged into cleaning chamber from sewage mouth 15, then, control discharge chamber door 20 leaves feed opening makes discharge Mouth 12 is opened wide, so that the material in cleaning chamber is discharged through discharge gate 12, wherein, the material of discharge enters the interior pot of cooking apparatus In for culinary art demand, so as to realize cooking apparatus collection material cleaning and cooking function integration.

In any of the above embodiment, it is preferable that total circulation area of exhaust structure and total circulation area of air inlet 13 The ratio between be not less than 0.3, can so avoid the relative mistake introductory note for the circulation area of air inlet 13 of circulation area of exhaust structure Play the problem of inside cavity high pressure, it is ensured that the safety in utilization of product.

In any of the above embodiment, it is preferable that the aperture of air inlet 13 is not less than 9mm, can so avoid air inlet 13 problems blocked by wet stock, it is ensured that the reliability of the air inlet pipeline being connected with air inlet 13.

In any of the above embodiment, it is preferable that material cleaning device 100 also includes baffle plate 314, as shown in Figure 1, Figure 2 and Fig. 5 Shown, baffle plate 314 is arranged in cleaning chamber, wherein, limit air stream between the arbitrary neighborhood blade 313 of rotary fan 31 Road, baffle plate 314 is blocked in one end of air flow channel, so, the mechanical energy of the rotation of rotary fan 31 is converted into the kinetic energy of air-flow During, can increase percussion of the air-flow on the surface of blade 313 of rotary fan 31 using the barrier effect of baffle plate 314 Duration, it is to avoid air-flow flows directly out the energy loss that air flow channel is caused along the end of air flow channel, so as to realize improving wind energy The purpose of utilization rate.

Further, as depicted in figs. 1 and 2, stirring pawl 32 is located at the lower section of rotary fan 31, and baffle plate 314 is located at rotation The top of flabellum 31, so, upward drawing can be provided when baffle plate 314 receives wind-power lifting to rotary fan 31 and stirring pawl 32 Power, with this relatively reduced rotary fan 31 and the frictional force at stirring pawl 32 position supported, reduces rotary fan 31 and stirring pawl 32 spin friction loss, improves the efficiency of product；In addition, as shown in figure 5, baffle plate 314 and arbitrary neighborhood on rotary fan 31 Blade 313 forms connection, one end of air flow channel close, can so avoid altering between multiple chambers the problem of wind, with ought When the opening of a certain chamber is just to air inlet 13, the air-flow entered from air inlet 13 can be concentrated and act on the leaf for constructing the chamber On piece 313, driving effect of the lifting wind-force to rotary fan 31.Preferably, baffle plate 314 and rotary fan 31 are injection moulding Integral structure.

The cooking apparatus that the present embodiment is provided is including the material cleaning device 100 described in any of the above-described technical scheme and cooks Prepare food main body, culinary art main body includes lid and pot, lid can be covered with pot and set out cooking cavity enclosing, wherein, preferably will Material cleaning device 100 is arranged on above lid on lid 200, and cleaning chamber is made with when the discharge gate 12 of cleaning chamber is opened wide Connected with cooking cavity, the material in cleaning chamber is entered in cooking cavity, and cook main body in cooking cavity Material is cooked.

Preferably, the cleaning chamber of material cleaning device 100 and upper cover 200 are integral type structure, so not only can be with The packaging efficiency of product is lifted, and may further ensure that air inlet pipeline, exhaust pipeline, inlet pipeline and plumbing drain and cleaning Quality of fit and the reliability being tightly connected are assembled between cavity, beneficial to the use reliability for ensureing product.

Alternatively, cooking apparatus is electric cooker, electric pressure cooking saucepan, electric cooking pot or electric steamer.

In sum, the material cleaning device that the utility model is provided, using the rotation of wind drive rotary fan with to band Dynamic stirring pawl material is stirred, for motor-driven structure is used in the prior art, the driving side in this programme Formula vibration is small, can reduce the operation noise of whole machine, improves product usage comfort, secondly, the portion rotated in this programme Point can be integrally located in cleaning chamber such as rotary fan and stirring pawl, without reaching, cleaning chamber is outer and motor connection, so that Without being related to the dynamic sealing problem of revolving part spindle portion, the design and assembling difficulty of product are reduced, while axle envelope can be avoided Position seepy question.

In the utility model, term " first ", " second " are only used for the purpose of description, and it is not intended that indicating or dark Show relative importance；Term " multiple " then refers to two or more, unless otherwise clearly restriction.Term " installation ", " phase Even ", the term such as " connection ", " fixation " all should be interpreted broadly, for example, " connection " can be fixedly connected, or removable Connection is unloaded, or is integrally connected；" connected " can be joined directly together, it is also possible to be indirectly connected to by intermediary.For ability For the those of ordinary skill in domain, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.

In description of the present utility model, it is to be understood that term " on ", the orientation of the instruction such as D score or position relationship be Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction Or imply that the device or unit of meaning must be with specific directions, with specific azimuth configuration and operation, it is thus impossible to understand It is to limitation of the present utility model.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that the specific features, structure, material or the feature that are described with reference to the embodiment or example are contained in of the present utility model at least one In individual embodiment or example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment Or example.And, the specific features of description, structure, material or feature can be in one or more any embodiments or examples In combine in an appropriate manner.

Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.

Claims (13)

1. a kind of material cleaning device, it is characterised in that including：

Cleaning chamber, is provided with air inlet and exhaust structure, and the exhaust structure includes multiple steam vents；

Rotary fan, is arranged in the cleaning chamber, the inner surface of the outer of the rotary fan and the cleaning chamber it Between be formed with gap, the rotary fan can be rotated by the air stream drives entered from the air inlet；

Stirring pawl, is connected with the rotary fan, and when the rotary fan rotates, the stirring pawl is driven by the rotary fan To the material stirring in the cleaning chamber.

2. material cleaning device according to claim 1, it is characterised in that

Being smaller than between the inner surface of the outer of the rotary fan and the cleaning chamber or the grain more than material to be washed Footpath；Or

Spacing between the inner surface of the outer of the rotary fan and the cleaning chamber is not less than 1.5mm.

3. material cleaning device according to claim 1 and 2, it is characterised in that

Keyway is provided with the stirring pawl and the rotary fan, positioning key is provided with another, it is described fixed Position key coordinates in the keyway.

4. material cleaning device according to claim 1 and 2, it is characterised in that the stirring pawl includes：

Stirring shaft, is connected with the rotary fan；

Two stirring rod, are connected on the stirring shaft, wherein, two length of the stirring rod are different, and/or two institutes State stirring rod not parallel.

5. material cleaning device according to claim 1 and 2, it is characterised in that the cleaning chamber includes：

Chamber body, the top of the chamber body is provided with installing port；

Lid, lid is located at the installing port, wherein, the rotary fan and the stirring pawl are suspended on the lid.

6. material cleaning device according to claim 1 and 2, it is characterised in that also include：

Cantilevered axle, in the cleaning chamber, one end of the cantilevered axle is connected with the cleaning chamber, and the other end is for freely End, finite place piece is set in the cantilevered axle, wherein, the rotary fan and the stirring pawl are sleeved in the cantilevered axle, And be limited between the inner surface of the cleaning chamber and the locating part.

7. material cleaning device according to claim 6, it is characterised in that

The locating part is detachably secured the free end for being connected to the cantilevered axle.

8. material cleaning device according to claim 7, it is characterised in that

Screw hole is offered in the free end end face of the cantilevered axle, the locating part is the spiral shell being screwed onto in the screw hole Nail, the lower surface of the stirring pawl is supported on the nut of the screw.

9. material cleaning device according to claim 1 and 2, it is characterised in that also include：

Discharge chamber door, is provided with the discharge gate for material discharge on the bottom wall of the cleaning chamber, the discharge chamber door can be The discharge gate is covered so that position and the avoidance discharge gate of discharge gate closing are so that the unlimited position of the discharge gate Activity between putting.

10. material cleaning device according to claim 1 and 2, it is characterised in that

The ratio between total circulation area of the exhaust structure and total circulation area of the air inlet are not less than 0.3；And/or it is described enter The aperture of gas port is not less than 9mm.

A kind of 11. cooking apparatus, it is characterised in that including：

Material cleaning device as any one of claim 1 to 10；

Culinary art main body, with cooking cavity, the discharge gate of the material cleaning device is connected when opening wide with the cooking cavity, is made Can enter in the cooking cavity from the material of discharge gate discharge, wherein, the culinary art main body is used to cook described cooking The material prepared food in chamber.

12. cooking apparatus according to claim 11, it is characterised in that the culinary art main body includes：

Upper cover, the cleaning chamber of the material cleaning device is arranged in the upper cover.

13. cooking apparatus according to claim 11 or 12, it is characterised in that

The cooking apparatus is electric cooker, electric pressure cooking saucepan, electric cooking pot or electric steamer.