CN207755129U - A kind of soy bean milk making machine - Google Patents

Abstract

The utility model discloses a kind of soy bean milk making machines, belong to food processing apparatus field, solve the problems, such as crush efficiency and safe anti-overflow, it includes head and cup body to solve the problems, such as this technical solution mainly, the head is buckled on the cup body, the head includes head upper cover and head lower cover, it is equipped in the head and crushes motor, the output shaft for crushing motor stretches out the head lower cover and stretches into the cup body space, the bottom end of the output shaft is equipped with Disintegrating knife, wherein, the head lower cover coordinates with the cup body is separated into crushing chamber and anti-overflow chamber by the cup body space.

Description

A kind of soy bean milk making machine

Technical field

The utility model is related to food processing apparatus, especially a kind of soy bean milk making machine.

Background technology

A kind of current structure of soy bean milk making machine, including head and cup body, wherein soy bean milk making machine utilize the entire space of cup body to be used for Realize that large space crushes and infusion structure controls heating system, to prevent using anti-overflow device detection slurry foam height by signal Material overflows cup body or the cooked degree of control material.Existing structure has following disadvantage：1, comminuting space is bigger, leads to powder Broken efficiency is low, and infusion efficiency is also low；2, in soy bean milk making machine pulping process, work as heating system heats, when slurry temperature rises, pulp liquid face Rise, when slurry foam encounters anti-overflow device, heating tube stops heating, starches foam at this time under the action of heating tube thermal inertia, still Inertia rises, and to prevent the slurry that overflows, cup body of soymilkgrinder needs to be provided with safe altitude, therefore the height of cup body is higher, cup body space Utilization rate it is low；3, it after slurry foam encounters anti-overflow device, needs to completely disengage anti-flow electrode until slurry foam, heater could be continued Make, it is sometimes desirable to which longer time of repose causes the period that slurrying works longer；4, slurry foam is easy adhesion anti-flow electrode, needs Certain anti-overflow space is set, and slurrying range of capacity is subject to certain restrictions；5, slurry foam is easy adhesion anti-flow electrode, and material is endured repeatedly The effect boiled is poor.

Utility model content

The utility model institute purpose to be achieved is just to provide a kind of soy bean milk making machine, improves crush efficiency, enhances safe anti-overflow Deng.

In order to achieve the above object, the utility model adopts the following technical solution：A kind of soy bean milk making machine, including head and cup Body, the head are buckled on the cup body, and the head includes head upper cover and head lower cover, is equipped in the head and crushes electricity Machine, the output shaft for crushing motor stretch out the head lower cover and stretch into the cup body space, the bottom end of the output shaft Equipped with Disintegrating knife, wherein the head lower cover and the cup body coordinate is separated into crushing chamber and anti-overflow by the cup body space Chamber.

Further, it is equipped at the spaced-apart locations of the crushing chamber and the anti-overflow chamber for slowing down the crushing chamber entoplasm Liquid enters the minute-pressure sealed separation portion of the anti-overflow intracavitary, and the height of the anti-overflow chamber is A, and the height of the crushing chamber is B, 0.3≥A/B≥0.08。

Further, minute-pressure sealed separation portion is the lattice with airspace, and the airspace makes institute It states crushing chamber to be connected to the anti-overflow chamber, the horizontal cross width of the airspace is W1,0mm ＜ W1≤1mm.

Further, the spaced-apart locations of the crushing chamber and the anti-overflow chamber are in the specified water level line of the cup body or more Height be H1, the height of the specified water level line is b, 1 >=H1/b >=0.3.

Further, lattice is equipped between the head lower cover and the cup body, the lattice is put in the head The cup body space is separated into the crushing chamber and the anti-overflow chamber when being placed in the cup body.

Further, the lattice is the spacer body for the peripheral side for being set to the head lower cover；Or the separation Position is set to the annular convex rib of the cup body madial wall；Or the lattice is to be divided into the head lower cover peripheral side The annular convex rib of spacer body and the cup body madial wall.

Further, it is f that the head lower cover, which stretches into the height in the cup body, and the head lower cover stretches into the height of liquid level Degree is h, 0.6 >=h/f >=0.06.

Further, h >=8mm.

Further, the anti-overflow intracavitary is equipped with the overflow checking electrode for detecting spill over.

Further, the vertical distance in anti-overflow bottom of chamber portion described in the probe distance of the overflow checking electrode be H5, H5 >= 6mm。

After adopting the above technical scheme, the utility model has the following advantages that：Cup body space is divided into crushing chamber and anti-overflow After chamber, can Functional Design individually be carried out to crushing chamber and anti-overflow chamber respectively, reduction is interfered between each other, enables crushing chamber It is more purely used to crush, the functions such as infusion, makes anti-overflow chamber more simply for anti-overflow, it is easier to optimize to improve The various aspects of performance of soy bean milk making machine can also reduce design cost accordingly；Secondly, the utility model does not increase cup body space, Existing cup body space can be reduced on the contrary or keeps existing cup body space size constant, and one is separated from cup body space Divide and form crushing chamber, this results in the space of crushing chamber to become smaller compared with prior art, can improve crush efficiency and effect；And prevent Excessive chamber is isolated, and can just will produce testing result to avoid error detection when only really overflowing, improve anti-overflow reliability. Simultaneously because crushing chamber and anti-overflow chamber are separated, so overflowing the probability generated just reduces, that means that reduction The time for solving to overflow risk shortens the work period to accelerate the process of soy bean milk making machine work.

Description of the drawings

The utility model is described in further detail below in conjunction with the accompanying drawings：

Fig. 1 is the structural schematic diagram of the utility model embodiment one；

Fig. 2 is the enlarged drawing at I in Fig. 1；

Fig. 3 is the schematic diagram of spacer body in embodiment one；

Fig. 4 is serum recycle schematic diagram of the existing soy bean milk making machine in pulping process；

Fig. 5 is serum recycle schematic diagram of the embodiment one in pulping process；

Fig. 6 is the structural schematic diagram of the utility model embodiment two；

Fig. 7 is the enlarged drawing at II in Fig. 6；

Fig. 8 is the partial schematic diagram of the utility model embodiment three；

Fig. 9 is the partial schematic diagram of the utility model embodiment four.

Specific implementation mode

Embodiment one：

As shown in Figure 1, the utility model provides a kind of soy bean milk making machine, including head 1 and cup body 2, head 1 are buckled on cup body 2, Head 1 includes head upper cover 11 and head lower cover 12, is equipped in head 1 and crushes motor, crushes the 31 stretching machine of output shaft of motor Head lower cover 12 simultaneously stretches into cup body space, and the bottom end of output shaft 31 is equipped with Disintegrating knife 4, and the lattice is put in the head 1 Cup body space is separated into crushing chamber 201 and anti-overflow chamber 202 when being placed in the cup body 2.The crushing chamber and the anti-overflow chamber The minute-pressure sealed separation portion for entering the anti-overflow intracavitary for slowing down slurries in the crushing chamber is equipped at spaced-apart locations.In this reality It applies in example, lattice is the spacer body 5 that 12 periphery of head lower cover is set, and spacer body 5 and the madial wall of cup body 2 coordinate cup body space It is separated into crushing chamber 201 and anti-overflow chamber 202.

Cup body space refers to being located at the space for being used for holding material and water in cup body 2.Cup body space is divided into crushing chamber 201 After anti-overflow chamber 202, can Functional Design individually be carried out to crushing chamber 201 and anti-overflow chamber 202 respectively, reduction is done between each other It disturbs, enables crushing chamber 201 to be more purely used to crush, the functions such as infusion, make anti-overflow chamber 202 more simply for anti-overflow, more It is easy to optimize, to improve the various aspects of performance of soy bean milk making machine, design cost can also be reduced accordingly；Secondly, this practicality It is novel not increase cup body space, existing cup body space can be reduced on the contrary or keeps existing cup body space size not Become, a part is separated from cup body space and forms crushing chamber 201, this results in the space of crushing chamber 201 to become compared with prior art It is small, crush efficiency and effect can be improved；And anti-overflow chamber 202 is isolated, it can be to avoid error detection, when only really overflowing Testing result is just will produce, anti-overflow reliability is improved.

The spaced-apart locations of the crushing chamber and the anti-overflow chamber are in the top of the specified water level line of the cup body, anti-overflow chamber Height be A, the height of the crushing chamber is B, 0.3 >=A/B >=0.08.And if cup body spatial altitude H is determined, also Think that the size of anti-overflow chamber and crushing chamber is also that basic determination is changing in range.When the value is excessive, then it is equivalent in making The volume of anti-overflow chamber becomes larger, and the purpose of the corresponding anti-overflow chamber of setting cannot be thus embodied, if because anti-overflow chamber is larger Words, to opposite, have an impact even if overflowing between crushing then corresponding cup body space also just increases, and larger Anti-overflow space will reduce influence.When the value is too small, illustrate that anti-overflow chamber is smaller, have at this time cannot achieve the effect that it is anti-overflow.Cause When entering anti-overflow chamber from crushing chamber for slurries, due to there is the presence of minute-pressure effect of the lattice with certain buffering slurries, Therefore it is essentially due to cause in heating process slurries to starch foam in other words and enters anti-overflow chamber, and at this time due to the presence of heating, Slurries or slurry foam into anti-overflow chamber can continue to rise under the influence of thermal inertia, although spacer body has corresponding obstruction buffering Effect, but there is still a need for the presence of certain height for the height of anti-overflow chamber, and what the slurrying amount of ordinary circumstance lower cup body was to determine, And the determination of corresponding slurrying amount is in the heating for the probability and heating that can also reflect material generation slurry foam to a certain extent Inertia etc..So existing soy bean milk making machine can design corresponding overflow space and determine corresponding cup body space well, therefore It is corresponding to overflow after having certain obstruction cushioning effect to the rising of its liquid level when spacer body provided with corresponding minute-pressure property The relationship of space and comminuting space is also just changed, therefore in the present embodiment, and chamber is robbed in height A and the crushing of anti-overflow chamber Relationship between height B is 0.3 >=A/B >=0.08.

In the present embodiment, the height distance of spacer body 5 to the specified maximum water level of cup body 2 is H1, that is to say, that institute It states crushing chamber and is in the position that the height of specified water level line or more contacts for H1, in particular to spacer body 5 with the madial wall of cup body 2 The height distance of the specified maximum water level of cup body 2 is set, the height of the water level line is b, and 1 >=H1/b >=0.3 is existing normal Advise soy bean milk making machine it is maximum nominally can slurrying amount generally in 600ml-1500ml, the range that H1 can be selected as a result, is in H1=30mm ~70mm.Such as H1=30mm, 40mm, 45mm, 50mm, 60mm, 65mm or 70mm etc..H1 is too small, spacer body 5 and cup body 2 Madial wall contact position to crushing chamber 201 in liquid hypotelorism, cause serum recycle path too short, can be to crushing knife Piece 4 generates larger reaction force, and the load that when crushing material crushes motor is higher, is easy to cause soy bean milk making machine trembling, generation is made an uproar Sound, while material can be caused to spill into anti-overflow chamber 202, pulpability is not only influenced, but also be easy to cause anti-overflow detection mistake.H1 It is excessive, then it is difficult to achieve the purpose that cup body space being separated into two chambers, crush efficiency is caused to cannot achieve big promotion.

The cup body spatial altitude of existing soy bean milk making machine is 200mm or so, corresponding with the slurrying amount of 600ml~1500ml to have Height 76mm~82mm of slurrying capacity is imitated, the utilization rate in cup body space is 38%~41%.Since cup body space is separated into two A part can reduce the height H in cup body space, can select in 140mm~180mm, and effectively the height of slurrying capacity with Existing essentially identical, the utilization rate in cup body space is 45.6%~54%, it is seen that the utilization rate in cup body space is significantly increased； In the present embodiment, the slurrying capacity of cup body 2 be 600ml~1500ml, H1 can preferably 50mm~60mm, crush motor exist Load 90W~280W when crushing, can either ensure crush efficiency, while soy bean milk making machine being avoided excessively to tremble, and reduce noise, prevent Material overflows and surprisingly triggers safe anti-overflow in advance, it is ensured that the normal slurrying work of soy bean milk making machine.

In the present embodiment, the height that head lower cover stretches into the cup body is f, and the height that the head lower cover stretches into liquid level is H, 0.6 >=h/f >=0.06.Since the height in cup body space declines, also the whole height of cup body 2 can correspondingly declined, therefore The height that head lower cover 12 can be reduced makes the center of gravity of crushing motor decline, and improves the stability in crushing process, head lower cover 12 height is f, f=90mm~130mm, such as f=90mm, 95mm, 100mm, 108mm, 110mm, 120mm or 130mm etc. Deng.Since head lower cover 12 can occupy the space of crushing chamber 201, f is excessive, and the space of crushing chamber 201 can be caused to decline, led Effective slurrying capacity is caused to decline, and f is too small, then crushing motor not easy to install, may cause the height of head upper cover 11 to increase, no Conducive to reduce by 1 center of gravity of head, therefore, the head lower cover stretch into liquid level height be h, 0.6 >=h/f >=0.06 so as to Preferably material is crushed.

In order to be controlled into trip temperature the slurries in cup body 2, the bottom face of head lower cover 12 is equipped with temperature sensor 8, temperature The difference in height for spending probe position to the specified lowest water level line of cup body 2 of sensor 8 is Δ H2, Δ H2 >=8mm, such as Δ H2=8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm or 16mm etc..Temperature sensor 8 is from 2 bottom of cup body in this way The heating zone in portion is apart from moderate, it is ensured that the speed that temperature is transferred to temperature sensor 8 by slurries is fast, will not lag, Neng Gouyou Enough sensitivity, Δ H2 is too small, then too far, temperature detection is easy stagnant for heating zone of the temperature sensor 8 apart from 2 bottom of cup body Afterwards, the size of the detector stretching head lower cover 12 of temperature sensor 8 is fixed, therefore Δ H2 can be influenced by f, since f is limited System, Δ H2 will not be excessive, avoids influencing slurrying.

Due to cup body space reduction, if using existing head 1, in fact it could happen that Disintegrating knife 4 gets to bottom in cup body 2 The case where wall, it is therefore desirable to shorten 31 length of output shaft for crushing motor, control Disintegrating knife 4 arrives the distance of 2 inner bottom wall of cup body, While ensuring 4 trouble free service of Disintegrating knife, it can ensure good crushing effect, the inner bottom wall of Disintegrating knife 4 to cup body 2 Distance is the distance of the inner bottom wall of the installation site of H2, in particular to Disintegrating knife to cup body, H2=10mm~30mm, such as H2 =10mm, 12mm, 15mm, 17mm, 21mm, 22mm, 25mm, 28mm or 30mm etc., H2 is excessive, and the rotation of Disintegrating knife 4 is compared It is difficult to drive the material in 2 inner bottom wall of cup body, crush efficiency is caused to decline, H2 is too small, and 4 underwater penetration of Disintegrating knife is larger, powder The load that broken motor driving Disintegrating knife 4 rotates is higher, and is susceptible to end and the cup body of Disintegrating knife 4 or output shaft 31 Material situation is blocked between 2 inner bottom wall, influences crush efficiency, and in addition when placing head 1, the material in cup body 2 may incite somebody to action Disintegrating knife 4 is propped up, and causes head 1 to be placed not in place, soy bean milk making machine can not work normally.

It is seen in conjunction with Fig. 2, head 1 is equipped with anti-flow electrode 6, and anti-flow electrode 6 crosses out head lower cover 12 and stretches into anti-overflow chamber 202.Refer to laterally perpendicular or close to perpendicular to the direction of 12 outer peripheral sidewall of head lower cover.Anti-flow electrode 6 crosses out head Lower cover 12, it is only necessary to consider that the detector of anti-flow electrode 6 stretches out the enough length of head lower cover 12, and this length dimension is opposite It is smaller, the length of anti-flow electrode 6 can be greatly shortened, influence of the anti-flow electrode 6 to 1 internal space design of head is reduced, and The structure of installation anti-flow electrode 6 can be simplified, convenient in process of production to do head lower cover 12 and anti-flow electrode 6 in groups Part structure simplifies head 1 and installs, reduces cost；Due to only having the detector of anti-flow electrode 6 to stretch out head lower cover 12, anti-overflow electricity Pole 6 is not susceptible to wear or collide, it is ensured that anti-flow electrode 6 permanently effective can steadily work.

The height distance of anti-flow electrode 6 to spacer body 5 is H5, H5 >=6mm, this is that anti-flow electrode 6 arrives 5 upper surface of spacer body Vertical range, such as H5 take 6mm, 8mm, 10mm, 11mm, 14mm, 15mm, 17mm, 18mm, 21mm, 23mm, 25mm, 26mm, 28mm or 30mm etc..H5 is too small, and 6 separating distance body 5 of anti-flow electrode is excessively close, and the foam for being susceptible to spilling sticks in Between anti-flow electrode 6 and spacer body 5, lead to 6 reliability decrease of anti-flow electrode, or even can not work normally；H5 is excessive, anti-overflow electricity 6 excessive height of pole, not in time, sensitivity decline leads to foam overflow for anti-overflow detection.Anti-flow electrode 6 arrives the oral area end face of cup body 2 Height distance be H3, H3 >=10mm.Because after anti-flow electrode 6 detects slurry foam, heater stops heating, but heats utensil There are thermal inertia, slurry foam still can rise because of inertia, slurry requires H3 to be not less than 10mm to prevent from overflowing, and prevents slurry foam from overflowing cup body 2.H3 is too small, may cause it is anti-overflow not in time and occur overflow situation, certain H3 will not be excessive, can generally take 10mm, 11mm, 12mm, 15mm, 16mm, 18mm, 19mm or 20mm etc..

The distance of anti-flow electrode 6 to the madial wall of cup body 2 is D, D >=2mm.D is too small, and the mistake of cup body 2 is placed into head 1 The case where colliding anti-flow electrode 6 is likely to occur in journey, at the same slurries may also occur, foam occurs sticking in anti-flow electrode 6 Detector and the madial wall of cup body 2 between the case where, influence the accuracy of anti-overflow detection, or even error detection occur, and D is not yet Can be excessive, the diameter in cup body space is fixed, and 3mm, 4mm, 5mm, 6mm, 7mm, 8mm or 10mm etc. can be generally taken.

Spacer body 5 is generally made of food grade materials, it is contemplated that the materials such as silica gel may be used in aeroelastic requirements.This reality The spacer body 5 applied in example is flexible rubber ring, and the periphery of spacer body 5 is tightly attached on the madial wall of cup body 2, using better simply structure And mounting means, it is easy dismounting, cleaning is removed convenient for user.Due to flexible rubber ring and cup body 2 madial wall fitted seal compared with It is good, to avoid forming hyperbaric environment in crushing chamber 201, normal slurrying is influenced instead, therefore notch 501 is equipped on spacer body 5 It forms exhaust piece 51, is seen in conjunction with Fig. 2 and Fig. 3, the open-top exhaust piece of the gas of crushing chamber 201 51 is exhausted, anti-flow electrode 6 Above exhaust piece 51, slurry foam enters anti-overflow chamber 202 from the gap between exhaust piece 51 and cup body 2, and anti-flow electrode 6 can Detect slurry foam, sensitivity enhancement, to realize good anti-overflow effect at the first time.

Notch 501 is located at 51 top of exhaust piece, and to ensure that the elasticity for being vented piece 51 is moderate, the level of notch 501 is longitudinal wide Degree is W2, and horizontal cross width is W1, and in the present embodiment, horizontal cross width may be considered between cup body and lattice Distance, and it is longitudinally wide refer to this gap length, at that time this be think that notch is in the edge of lattice, rather than in Between position.Certainly, this notch can also be centre position, when such, it is believed that be between cup body and head lower cover Distance, the lattice contacted with cup body is considered as belonging to cup body, and the lattice contacted with head lower cover is considered as belonging to head Lower cover, W1=0~1mm, W2=10mm~50mm, such as W2=10mm, 15mm, 20mm, 30mm, 40mm, 45mm or 50mm etc..Because the movement of slurries is upper and lower movement, when especially passing through airspace, so W1 just needs phase When stringent limitation, can just play the role of separating crushing chamber and anti-overflow chamber.And W2 is too small, the elasticity reduction of exhaust piece 51, it is difficult To ensure to overflow after slurry foam can push exhaust piece 51, if pulp foam enters anti-overflow chamber 202 from other positions, anti-flow electrode 6 can not It detects in time, may cause to starch foam and overflow cup body 2, and W2 is excessive, then is vented elastic excessively good, the too easy deformation of piece 51, and one To cause the water vapour of crushing chamber 201 to enter anti-overflow chamber 202, and form condensed water in anti-overflow chamber 202, may cause to prevent Detection of overflowing is judged by accident, and two because the deformation region of exhaust piece 51 is wider, and slurry foam may not be from the position entrance of 6 lower section of anti-flow electrode Anti-overflow chamber 202 causes anti-flow electrode 6 not detect in time, it is equally possible to cause to starch foam spilling cup body 2.The height of notch 501 It is good in order to make spacer body 5 have for H4, H4 >=1mm, such as H4=1,1.5mm, 2mm, 3mm, 4mm, 4.5mm or 5mm etc. Good intensity and space segregation, the thickness of spacer body 5 be E, 8mm≤E≤15mm, such as E take 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm or 15mm etc., therefore H4 will not be excessive.

As shown in figure 4, existing soy bean milk making machine is not since design is distinguished in cup body space, space makes as a whole With in slurrying, slurries gush soy bean milk making machine upwards along the madial wall of cup body 2, reach realization of falling again after dotted line position in Fig. 4 and follow Ring, cycle height are h1, and since cycle height is high, circulation rate is slow, and crush efficiency is low, and in the present embodiment, such as Fig. 5 institutes Show, after cup body space is separated into crushing chamber 201 and anti-overflow chamber 202 by spacer body 5, cycle height is the height of crushing chamber 201 H2, h2 ratio h1 are much smaller, and spacer body 5 is encountered after being gushed on material and can be hurtled down and restarts to recycle, and effect is crushed to improve Rate.

Embodiment two：

As shown in Figure 6 and Figure 7, in the present embodiment, the madial wall of cup body 2 is equipped with annular convex rib 7, spacer body 5 and annular Convex ribs 7 coordinate, and after annular convex rib 7 is arranged, can reduce the thickness of spacer body 5, keep the elasticity of spacer body 5 more preferable, spacer body 5 with The horizontal width of airspace between annular convex rib 7 be W11, W11=0~1mm, such as W1=0,0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm or 0.6mm etc., wherein W11=0 are not necessarily referring to absolute gapless, because crushing chamber 201 needs after heating Pressure release is wanted, therefore head lower cover 12 and the cooperation of cup body 2 still should be clearance fits, so when W11=0, the upper deviation is more than 0, Lower deviation is more than or equal to 0.W1 is excessive, and the material of crushing chamber 201 easily propagates through gap and enters anti-overflow chamber 202, can not only influence to prevent It overflows the accuracy of detection, and will appear material and remain in and cannot participate in follow-up pulping program in anti-overflow chamber 202, lead to slurrying Effect is deteriorated.Spacer body 5 is processed integrally with head lower cover 12, and the periphery of head lower cover 12 can also be installed to, likewise, Annular convex rib 7 can also be to be integrally formed with cup body 2, can also be to be installed on the madial wall of cup body 2.

Other contents not described can be with reference implementation example one.

Embodiment three：

The madial wall of cup body 2 is equipped with cooperation platform 21, and spacer body 5 is against on cooperation platform 21.Specifically as shown in figure 8, originally The spacer body of embodiment includes the connection ring 52 being connect with head lower cover 12 and the diaphragm seal to extend radially outwardly 53, diaphragm seal 53 It is pressed on cooperation platform 21.53 deformability of diaphragm seal is good, can be carried according to the pressure adjust automatically leakproofness of crushing chamber 201 High pulping efficiency.

Other contents not described can be with reference implementation example one.

Example IV：

As shown in figure 9, in the present embodiment, lattice includes the connection ring 52 being connect with head lower cover 12 and to extension The elastic piece 54 stretched, inner ring and the connection ring 52 of elastic piece 54 link into an integrated entity, and the outer ring of elastic piece 54 is bent downwardly extension, The clearance fit between the madial wall of cup body 2, elastic piece 54 are acted on deformation to elastic piece 54 by the pressure of crushing chamber 201 at normal temperatures It is close to the madial wall of cup body 2.After the heating of crushing chamber 201, the gas of crushing chamber 201 can push the upward shape in the stage casing of elastic piece 54 Become, to make the outer ring of elastic piece 54 be close to the madial wall of cup body 2, therefore minute-pressure work can be realized at the initial stage of pulping program Make, be convenient for the mixture temperature rapid increase of material and water, shortens heating time, when the pressure in crushing chamber 201 reaches certain It after degree, and is easy to make 54 deformation of entire elastic piece, so that elastic piece 54 is detached realization pressure release with the madial wall of cup body 2, therefore The case where the middle and later periods of pulping program is not in sealing slurrying, it is ensured that effects on slurry making.

Other contents not described can be with reference implementation example one.

In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, the utility model should all be belonged to Range defined in appended claims.

Claims (10)

1. a kind of soy bean milk making machine, including head and cup body, the head is buckled on the cup body, the head include head upper cover and Head lower cover, interior be equipped with of the head crush motor, and the output shaft for crushing motor stretches out the head lower cover and simultaneously stretches into cup In body space, the bottom end of the output shaft is equipped with Disintegrating knife, which is characterized in that the head lower cover will with cup body cooperation Cup body space is separated into crushing chamber and anti-overflow chamber.

2. soy bean milk making machine according to claim 1, which is characterized in that at the spaced-apart locations of the crushing chamber and the anti-overflow chamber Equipped with the minute-pressure sealed separation portion for entering the anti-overflow intracavitary for slowing down slurries in the crushing chamber, the height of the anti-overflow chamber Height for A, the crushing chamber is B, 0.3 >=A/B >=0.08.

3. soy bean milk making machine according to claim 2, which is characterized in that minute-pressure sealed separation portion is with airspace Lattice, the airspace make the crushing chamber be connected to the anti-overflow chamber, the horizontal cross width of the airspace For W1,0mm ＜ W1≤1mm.

4. soy bean milk making machine according to claim 1, which is characterized in that at the spaced-apart locations of the crushing chamber and the anti-overflow chamber Height more than the specified water level line of the cup body is H1, and the height of the specified water level line is b, 1 >=H1/b >=0.3.

5. soy bean milk making machine according to claim 2, which is characterized in that the lattice is positioned over the cup body in the head When the cup body space is separated into crushing chamber and anti-overflow chamber.

6. soy bean milk making machine according to claim 5, which is characterized in that the lattice is be set to the head lower cover outer The spacer body in week；Or the lattice is the annular convex rib for being set to the cup body madial wall；Or the lattice is point Set on the annular convex rib of the spacer body and the cup body madial wall of the head lower cover peripheral side.

7. soy bean milk making machine according to claim 1, which is characterized in that the height that the head lower cover stretches into the cup body is F, the height that the head lower cover stretches into liquid level are h, 0.6 >=h/f >=0.06.

8. soy bean milk making machine according to claim 7, which is characterized in that h >=8mm.

9. soy bean milk making machine according to claim 1, which is characterized in that the anti-overflow intracavitary is equipped with for detecting spill over Overflow checking electrode.

10. soy bean milk making machine according to claim 9, which is characterized in that prevent described in the probe distance of the overflow checking electrode The vertical distance in excessive bottom of chamber portion is H5, H5 >=6mm.