CN206462834U - A kind of soy bean milk making machine - Google Patents
A kind of soy bean milk making machine Download PDFInfo
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- CN206462834U CN206462834U CN201621097577.XU CN201621097577U CN206462834U CN 206462834 U CN206462834 U CN 206462834U CN 201621097577 U CN201621097577 U CN 201621097577U CN 206462834 U CN206462834 U CN 206462834U
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Abstract
The utility model is related to kitchen small household appliances, particularly a kind of soy bean milk making machine, including head and metal cup body, and the head includes head upper cover and head lower cover, it is characterised in that：The metal cup body inwall has water level tag line, the metal cup body inner surface is coated with insulated non-stick coating, the first water level pole is provided with the head, the second water level pole is additionally provided with the metal cup body, wherein, the liquid that the first water level pole and the second water level pole are respectively positioned in the lower section of water level tag line, the metal cup body connects the first water level pole with the second water level pole, realizes the detection of water level signal.After adopting the above technical scheme, the cleaning of soy bean milk making machine complete machine is easier, and the soy bean milk making machine can reliably, the detection of stable carries out water level signal, the generation of the anhydrous dry combustion method phenomenon of cup can be prevented, it is ensured that consumer's use is safe.
Description
Technical field
The utility model is related to kitchen small household appliances, particularly a kind of soy bean milk making machine.
Background technology
Heating tube is provided with existing soy bean milk making machine, including head and cup, also, cup, it is right so as in pulping process
Cup is heated infusion soya-bean milk, still, and during infusion is heated, the particulate matter in slurries can be covered in cup
On wall, cause slurries to be burned, be sticking, be unfavorable for cleaning afterwards.Therefore, for existing soy bean milk making machine, it cannot not develop viscously, easy cleaning
Cup body of soymilkgrinder will be following development trend.
For existing soy bean milk making machine, its head bottom can typically set temperature sensor, for detecting that the temperature of slurries is believed
Number, at the same time, temperature sensor has the shell of metal, using metal shell come sensed water level signal.Due to TEMP
Device it is lofty be arranged at head bottom, outward appearance is not attractive in appearance enough, also, after the completion of slurrying, the junction of temperature sensor and head
Easily hide slag, hide dirty, it is not easy to clean.The mode of the metal shell sensed water level signal of existing temperature sensor is divided into as follows
Two kinds：
1）Collection of simulant signal method：Gather analog signal to recognize by MCU AD mouths.As shown in figure 1, working as water level system
（SW）Two ends e1 and e2 is formed after circuit communication by liquid or water with ground, and AD mouthfuls collect voltage division signal（Less than VCC）；And work as
Water level system（SW）Two ends e1 does not have liquid or water to connect with e2, that is, when not having water level signal, and the AD mouthfuls of voltages collected are
VCC.MCU is different by the signal collected, so as to recognize whether there is water level signal.
2）Digital signal acquiring method：Gather data signal to recognize by MCU AD mouths.As shown in Fig. 2 working as water level system
（SW）Two ends e1 does not have liquid or water to connect with e2, that is, when not having water level signal, AD mouthfuls identification be high level signal（1）, when
Water level system（SW）When two ends e1 and e2 forms circuit communication by liquid or water with ground, triode Q1 conductings, AD mouthfuls recognize
Low level signal（0）.MCU is by collecting low and high level（0 and 1）Difference, so as to recognize whether there is water level signal.
Above two mode is to be grounded metal cup body, realizes liquid or water by the metal shell of temperature sensor and gold
Category cup connects to form loop sensed water level signal.
With the development of technology, some research staff are based on the not viscous technology such as electric cooker, frying pan and start to associate utilization
The insulated non-stick such as inorganic ceramic, polytetrafluoroethylene (PTFE) material is coated on the inwall of cup to realize anti-sticking, anti-paste, easily as coating
The effect of cleaning.But, now, cup can not be connected due to the water being coated with insulated non-stick material, cup with ground, liquid or
Level electrode can not be formed loop with ground connection and carry out sensed water level signal by person's water.Therefore, for being coated with insulation in cup not
After adhesive coating layer, the reliable sensed water level signal of soy bean milk making machine how is realized, will be the following technical problem for being badly in need of solving.
Utility model content
The utility model purpose to be reached just is to provide a kind of metal cup body inner surface and is coated with insulated non-stick coating,
Soy bean milk making machine easy cleaning, and after metal cup body inner surface coats insulated non-stick coating, the reliable sensed water level of soy bean milk making machine how is realized,
Prevent the soy bean milk making machine of dry combustion method.
In order to achieve the above object, the utility model is adopted the following technical scheme that：A kind of soy bean milk making machine, including head and metal
Cup, the head includes head upper cover and head lower cover, it is characterised in that：The metal cup body inwall has water level mark
Line, the metal cup body inner surface, which is coated with insulated non-stick coating, the head, is provided with the first water level pole, the metal cup
The second water level pole is additionally provided with body, wherein, the first water level pole and the second water level pole are respectively positioned on the lower section of water level tag line,
Liquid in the metal cup body connects the first water level pole with the second water level pole, realizes the detection of water level signal.
Further, the head lower cover is metal lower cover, and exterior surface has insulated non-stick coating bag under the metal
The cladding area covered and the first uncoated vacancy section of insulated non-stick coating, first vacancy section form the first water level pole.
Further, first vacancy section is the first hollow out ring set around metal lower cover lateral wall；
Or, first vacancy section is the first hollow out ring for being arranged at metal lower cover bottom outer surface.
Further, the width of the first hollow out ring is D, wherein, D is at least above 0.3mm；
Or, the distance of the first hollow out ring distance from bottom metal cup body bottom is H, wherein, 10mm≤H≤100mm.
Further, the first through hole is provided with the head lower cover, first water level extremely runs through through first
Hole and the first water level detecting post exposed on the outside of head lower cover, the first water level detecting post are matched somebody with somebody with the sealing of the first through hole
Close.
Further, the first water level detecting post has hollow cavity, and temperature element is packaged in the first water level detecting
In the cavity of post, the temperature element and the first water level detecting post formation temperature sensor.
Further, the head lower cover bottom is provided with metal crushing cover, the first water level of the metal crushing cover formation
Pole；
Or, motor is installed, motor shaft is stretched into cup through head lower cover bottom, the motor shaft in the head
Form the first water level pole；
Or, the head lower cover is the uncoated insulated non-stick coating of exterior surface under metal lower cover, the metal, described
The first water level pole of metal lower cover formation.
Further, the metal cup body inwall has the second uncoated vacancy section of insulated non-stick coating, described second
Vacancy section forms the second water level pole；
Or, the second through hole is provided with the metal cup body inwall, second water level extremely runs through through second
Hole and the second water level detecting post being exposed in metal cup body, the second water level detecting post and the second through hole sealing coordinate.
Further, the soy bean milk making machine also includes detection circuit, the first water level pole and detection circuit communication, and institute
The second water level pole is stated to connect with civil power ground wire；
Or, the soy bean milk making machine also includes detection circuit, the first water level pole and the second water level pole respectively with detection
Circuit communication；
Or, the soy bean milk making machine also includes detection circuit, the second water level pole and detection circuit communication, described first
Water level pole is connected with civil power ground wire.
Further, the water level tag line is the convex tendon being inwardly stamped and formed out on the outside of metal cup body, the convex tendon
The angle that the madial wall of lower surface opposing metallic cup is formed is β, wherein, β >=100 °.
After adopting the above technical scheme, because metal cup body inner surface is coated with insulated non-stick coating, compared to existing skill
For soy bean milk making machine in art, after soy bean milk making machine slurrying of the present utility model is complete, it is easier to clean, substantially will not on metal cup body inwall
It need not be cleaned in the presence of the phenomenon be burned, be sticking, or even after the completion of slurrying.Meanwhile, set respectively on head and metal cup body
First water level pole and the second water level pole, also, the first water level pole and the second water level pole are respectively positioned on the lower section of water level tag line, because
This, after the liquid or water in metal cup body connect the first water level pole with the second water level pole, it will triggering soya-bean milk machine testing water
Position signal.Solve in the prior art, after metal cup body inner surface is coated with insulated non-stick coating, how soy bean milk making machine realizes water
The problem of position signal detection, also, this set also further improves the reliability and stably of detecting water level of soybean milk maker signal
Property, it effectively prevent soy bean milk making machine metal cup body when anhydrous and occur the potential safety hazard of dry combustion method.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
The circuit diagram that Fig. 1 detects for water level signal in the prior art；
Another circuit diagram that Fig. 2 detects for water level signal in the prior art；
Fig. 3 is the structural representation of the first embodiment of the utility model；
Fig. 4 is the mplifying structure schematic diagram at A in Fig. 3；
Fig. 5 is the mplifying structure schematic diagram at B in Fig. 3；
Fig. 6 is the mplifying structure schematic diagram at C in Fig. 3；
Fig. 7 is the structural representation of second of embodiment of the utility model；
Fig. 8 is the mplifying structure schematic diagram at D in Fig. 7；
Fig. 9 is the mplifying structure schematic diagram at E in Fig. 7；
Figure 10 is the structural representation of the third embodiment of the utility model.
Embodiment
Embodiment one：
It is the structural representation of the first embodiment of the present utility model as shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6.A kind of soya-bean milk
Machine, including head 1 and metal cup body 2, the head 1 include head upper cover 11 and head lower cover, the inwall of metal cup body 2 tool
There is water level tag line 20, the inner surface of metal cup body 2 is coated with insulated non-stick coating 21, the head and is provided with the first water
The second water level pole is additionally provided with position pole, the metal cup body 2, wherein, the first water level pole and the second water level pole are respectively positioned on
Liquid in the lower section of water level tag line 20, the metal cup body 2 connects the first water level pole with the second water level pole, realizes water level
The detection of signal.
In the present embodiment, the head lower cover is metal lower cover 12, and the outer surface of metal lower cover 12 has insulated non-stick
The cladding area 121 and the first uncoated vacancy section of insulated non-stick coating of coating cladding, first vacancy section is around metal
The first hollow out ring 122 that the lateral wall of lower cover 12 is set, the first water level pole of the formation of the first hollow out ring 122.Positioned at the first hollow out
There is the second uncoated vacancy section of insulated non-stick coating, described second engraves on the lower section of ring 122, the inwall of metal cup body 2
Dead zone is the second hollow out ring 22 set around the inwall of metal cup body 2, the second water level pole of the formation of the second hollow out ring 22.
In the present embodiment, cup housing 4 is also set with positioned at the outside of metal cup body 2, the cup housing 4 is to metal cup
Body 2 is thermally shielded and is incubated, heating tube（It is not drawn into figure）The outside of metal cup body 2 is installed on, and positioned at metal cup body 2 and cup
In space between body shell body 4.Control detection means 3 is provided with head 1, the control detection means 3 includes detection circuit
With control circuit, for security consideration, ground wire can be provided with the control detection means 3（It is not drawn into figure）.In addition, institute
The uncoated insulated non-stick coating of inner surface of metal lower cover 12 is stated, and the inwall of metal lower cover 12 is electrically connected with control detection means 3
Connect, equally, the outer wall also uncoated insulated non-stick coating, and outer wall and the civil power ground wire company of metal cup body 2 of the metal cup body 2
Connect.
In the present embodiment, the principle of the first hollow out ring and the second hollow out ring sensed water level signal is：Due to metal lower cover
The uncoated insulated non-stick coating of inner surface, and metal lower cover inwall with control detection means electrically connect, i.e. the first hollow out ring and
Detection means electrical connection is controlled, simultaneously as the outer wall of metal cup body also uncoated insulated non-stick coating, and metal cup body is outer
Wall is connected with civil power ground wire, i.e., the second hollow out ring is connected with civil power ground wire, also, is provided with ground wire in control detection means,
When the liquid in metal cup body or water level the second hollow out ring are connected with the first hollow out ring, the second hollow out ring, the first hollow out ring, control
Detection means processed and the earth form the measure loop of closing, now, the detection electric circuit inspection in control detection means to water level
Control circuit operation in signal, triggering control detection means so that heating tube is powered and heated to metal cup body.
In the present embodiment, applied because the outer surface of metal lower cover and the inner surface of metal cup body are coated with insulated non-stick
Layer, for the soy bean milk making machine of prior art, after the completion of the soy bean milk making machine slurrying of the present embodiment, it is easier to clean, metal cup body
With on lid be not in the phenomenon that is charred under metal, or even without excessive cleaning after the completion of slurrying.Meanwhile, in the present embodiment,
There is the soy bean milk making machine having on the first hollow out ring, metal cup body inwall in the second hollow out ring, the present embodiment under metal on cover outer wall
Sensed water level connects the first hollow out ring with the second hollow out ring by liquid to realize, is utilized compared to of the prior art
The metal shell of temperature sensor comes for sensed water level signal, and the handpiece of soybean milk machine outer surface of the present embodiment is without lofty protrusion
Detectable substance, it is not easy to hide slag, hide dirty, head outer surface and cup inner surface is bright and clean, easy cleaning.In addition, in the present embodiment, due to
The setting of first hollow out ring and the second hollow out ring, is also solved in the prior art, when metal cup body inner surface and metal lower cover
Outer surface is coated with after insulated non-stick coating, and how soy bean milk making machine realizes the problem of water level signal is detected.Also, in the prior art,
The metal-back body examination water level of the temperature sensor of soy bean milk making machine is single-point detection, is rocked or non-quiet if the liquid or water in cup are in
Only during state, the temperature sensor of single-point detection can not detect water level signal, and reliability and stability are relatively poor, and this reality
Apply in example, the first hollow out ring is to be formed along the lateral wall of metal lower cover around setting, the first hollow out ring and liquid or water in cup
The area and probability of contact are bigger, therefore, and the reliability and stability of the first hollow out ring sensed water level signal are higher.Due to this reality
Example is applied to solve after metal cup body and metal lower cover coating insulated non-stick coating, the problem of soy bean milk making machine reliable sensed water level signal,
Therefore, it is effectively prevented soy bean milk making machine metal cup body when anhydrous and occurs the potential safety hazard of dry combustion method.Finally, the present embodiment compared to
For prior art, the structure of detecting water level of soybean milk maker signal and install also more simple, conveniently, complete machine greatly reduces
Assembly process and installation cost.
Insulated non-stick coating is generally ceramic coating in the present embodiment, and ceramic coating has excellent insulating properties and anti-sticking
Performance, can be coated on the outer surface of metal lower cover and the inner surface of metal cup body by way of spraying or sintering.And first
Hollow out ring can then make to be formed with the second hollow out ring by way of not spraying locally or not sintering.Certainly, insulated non-stick is applied
Layer is not limited to ceramic coating or other used in this area both has insulating properties, again with non-adhesion behavior, and
The other coating materials that can be contacted with food.
The first vacancy section and the second vacancy section in the present embodiment are to be engraved by the first hollow out ring in a ring with second respectively
Idle loop is formed, and the first hollow out ring and the second hollow out ring can be continuous cyclic structure, or the ring-type knot that interval disconnects
Structure, or, in semicircular structure etc..Certainly, the first vacancy section and the second vacancy section in the present embodiment can also be other
Shape and structure, such as, linear into hollow out, hollow out is circular, and hollow out is square or Else Rule and irregular hollow out form.
The width of the first hollow out ring in the present embodiment be D1, and the width of the second hollow out ring be D2, wherein, it is desirable to D1 and
D2 is intended to be not less than 0.3mm, because when the width of hollow out ring is less than 0.3mm, the hydrone in liquid is due to tension force and viscosity
It is difficult to enter into hollow out ring, especially when the material particles thing for having residual in hollow out ring fills up hollow out ring, it could even be possible to
The hydrone in liquid can be prevented to be contacted with hollow out ring, so as to control detection means can not detect water level signal.Also, D1 and
D2 values are too small, and if do not allow easy to clean when remaining material particles in hollow out ring yet, long-term cleaning is not clean, easily grows thin
, there is food security hidden danger in bacterium.Meanwhile, for the angle being manufactured, if the width of hollow out ring is less than 0.3mm, technique system
Make also than relatively difficult to achieve.For the present embodiment, the scope of metal lower cover and metal cup body coating insulated non-stick coating is got over
Greatly, the easier cleaning of soy bean milk making machine, the present embodiment is in order to ensure that complete machine is cleaned well, the width of the first hollow out ring and the second hollow out ring
What is set is smaller, typically within 20mm, such as 3mm ~ 10mm.In addition, in the present embodiment, the first hollow out ring bottom margin distance
The height of the bottom wall inner surface of metal cup body is H, it is desirable to which H is in 10mm ~ 100mm, in the range of this, to ensure reliable detection
In the case of water level, additionally it is possible to ensure that consumer is not burned, and obtained soya-bean milk is unlikely to very few.
In addition, in the present embodiment, the water level tag line is the convex tendon being inwardly stamped and formed out on the outside of metal cup body, if golden
Insulated non-stick coating in category cup is when being formed by spraying, because the depth that spray gun is stretched into cup is limited, and positioned at convex
The lower surface area of muscle there is a situation where to be not easy spraying, therefore, in this case, the lower surface opposing metallic cup of convex tendon is interior
The angle that side wall is formed is β, wherein, it is desirable to β >=100 °, when β >=100 °, spray gun is substantially all can be to metal cup body
The region of inner surface is sprayed.Certainly, the structure of water level tag line and the mode of surface coating insulated non-stick coating are not limited to
Convex tendon and spraying method mentioned by the present embodiment, or other structures commonly used in this field and coating method.Also need
It is noted that vacancy section in the present embodiment is formed to be not coated by insulated non-stick coating, therefore, it is microcosmic from the point of view of, vacancy section
Opposing insulation non-sticking lining, although the thickness of insulated non-stick coating is typically relatively thin, also has in the structure of depression in the depressed area
It might have small material particles to conceal, it has not been convenient to clean out.Therefore, in order to solve this problem, vacancy section can also
For the projection to outside metal lower cover or into metal cup body, and raised height and the thickness of insulated non-stick coating can phases
When such head and cup are in cleaning, and void region is substantially not in the phenomenon for hiding material particles.
It should be noted that in the present embodiment, the second hollow out ring can also be located at the bottom wall inner surface of metal cup body, first
Hollow out ring can also be located at the bottom wall outer surface of metal lower cover.In addition, in the present embodiment, the second hollow out ring with connect, and
One vacancy section and detection circuit communication so that the first hollow out ring, the second hollow out ring, detection circuit and the earth form loop.
The present inventor has found can also there is the deformation of other forms for the circuit type that sensed water level signal is formed by studying,
Such as：First hollow out ring and the second hollow out ring respectively with detection circuit communication, liquid or water are by the first hollow out ring and the in cup
Two hollow out rings connect to form loop, sensed water level signal；Or, the second hollow out ring and detection circuit communication, and the first hollow out ring
Connected with civil power ground wire, the first hollow out ring, the second hollow out ring, detection circuit can also form loop with the earth, and detect
Water level signal；Again or, the second hollow out ring is connected with civil power ground wire, the first hollow out ring and detection circuit between pass through photo-coupler
Connection, when liquid or water are by the first hollow out ring and the conducting of the second hollow out ring, can trigger photo-coupler and send optical signal to detecting electricity
Road, realizes detection electric circuit inspection water level signal, now, and detection circuit need not be connected to civil power ground wire.
It should also be noted that, the control detection means in the present embodiment can also be installed to metal cup body and cup housing
Mezzanine space in.For the present embodiment, the outer surface of metal lower cover can also be not coated by insulated non-stick coating, and by gold
The outer wall of subordinate's lid can also realize the purpose of water level signal detection directly as the first water level pole, also, for the present embodiment
For, the second water level pole that the height relationships between the first water level pole and the second water level pole are not limited in the present embodiment is located at first
The lower section of water level pole, can also the first water level pole it is identical with the high degree of the second water level, or, the second water level pole be located at the first water level
The top of pole.It should also be noted that, for the present embodiment, head is to take to be held in above cup, also, in the present embodiment
The first hollow out ring be the outer surface for being affixed on metal lower cover, and the second hollow out ring is affixed on metal cup body inner surface, therefore,
Insulation is needed between head and cup, in place at the cooperation of head and cup to prevent, metal lower cover is turned on metal cup body,
It is normal open shape to be directly directed at the first hollow out ring and the second hollow out ring, loses the work of the first hollow out ring and the second hollow out ring sensed water level
With.There are various ways for the insulation at head and cup cooperation, such as it is, equal at the cup edge of metal lower cover top and metal cup body
Insulated non-stick coating is coated completely, or, cushion pad or sealing ring are provided with the cooperation of head and cup, the cushion pad or close
Seal is by head and cup isolated insulation.
The selection of change and parameter for the present embodiment said structure is readily applicable to other realities of the present utility model
Apply example.
Embodiment two：
It is the structural representation of second of embodiment of the utility model as shown in Fig. 5, Fig. 6, Fig. 7.The present embodiment is with implementing
The difference of example one is：In the present embodiment, the second through hole 23, second water are provided with the bottom wall of metal cup body 2
Position extremely passes through the second through hole 23 and the second water level detecting post 5 being exposed in metal cup body 2, the second water level detecting post 5
Sealing ring 6 is provided between the second through hole 23, the sealing ring 6 insulate the second water level detecting post 5 simultaneously with metal cup body 2
Sealing, wherein, the second water level detecting post 5 is connected with civil power ground wire.
Meanwhile, it is provided with the first through hole 123 on the bottom wall of the metal lower cover 12, first water level is extremely through the
Pass through aperture 123 and the first water level detecting post 7 for exposing to the outside of metal lower cover 12, the first water level detecting post 7 and first
Seal member 8 is provided between through hole 123, the seal member 8 insulate the first water level detecting post 7 and close with metal lower cover 12
Envelope, wherein, the first water level detecting post 7 is electrically connected with control detection means 3 by wire harness.
In the present embodiment, the first water level detecting post, the second water level detecting post, control detection means form loop with the earth,
Realize the detection of water level signal in metal cup body, the problem of solving anhydrous anti-dry in metal cup body.Also, the present embodiment
Also there is the identical beneficial effect of embodiment one, here is omitted.
It should be noted that in the present embodiment, the second water level detecting post and the first water level detecting post can also be located at metal
On the side wall of cup and the side wall of metal lower cover.In addition, in the present embodiment, if metal lower cover bottom is provided with metal crushing cover,
Metal crushing cover can also be electrically connected as the first water level pole with control detection means.Or, electricity is installed in metal lower cover
Machine, motor shaft is stretched into cup through metal cup body bottom, at this time it is also possible to be examined motor shaft as the first water level pole with control
Device electrical connection is surveyed, motor shaft sensed water level signal is realized, certainly, under the structure, motor shaft can also coat insulated non-stick painting
Layer, also, the 3rd vacancy section can be set without coating insulated non-stick coating on motor shaft, it is used as the beneficial to the 3rd vacancy section
One water level extremely realizes the detection of water level signal.It should also be noted that, the conversion of the present embodiment said structure, can also be applicable
In other embodiments of the present utility model.
Embodiment three：
As shown in figure 8, being the structural representation of the third embodiment of the utility model.The present embodiment is different from embodiment two
Part is：In the present embodiment, the first water level detecting post 7 has hollow cavity 70, and the inner side of cavity 70 is provided with
Temperature element 9, also, the temperature element 9 passes through encapsulation medium 71（Such as epoxy resin）Temperature element 9 is fixed on cavity 70
It is interior, wherein, temperature element 9 is also electrically connected with control detection means（It is not drawn into figure）.
In the present embodiment, the first water level detecting post together form the temperature sensor of soy bean milk making machine with temperature element, now,
First water level detecting post forms the metal shell of temperature sensor.In the present embodiment, trip temperature is being entered using temperature sensor
While detection, the metal shell of temperature sensor is also used as the first water level pole of sensed water level signal, further letter
Change the structure of soy bean milk making machine, also improved the function of soy bean milk making machine, reduce complete machine cost.It should be noted that for this implementation
For example, the first water level detecting post can also be common water level signal detection pole, and the second water level detecting post is with hollow
Cavity, and encapsulate in cavity temperature element, the second water level detecting post together form the temperature of soy bean milk making machine with temperature element
Spend sensor.
Certainly, it is necessary to which explanation, the conversion of the present embodiment said structure is readily applicable to of the present utility model other
Embodiment.
The utility model both can be no net soy bean milk making machine or have net soy bean milk making machine.Those skilled in the art
It should be understood that the utility model includes but is not limited to the content described in accompanying drawing and above embodiment.It is any without departing from this
The modification of the function and structure principle of utility model is intended to be included in the scope of claims.
Claims (10)
1. a kind of soy bean milk making machine, including head and metal cup body, the head include head upper cover and head lower cover, its feature exists
In：The metal cup body inwall has water level tag line, and the metal cup body inner surface is coated with insulated non-stick coating, the machine
It is provided with the first water level pole, the metal cup body on head and is additionally provided with the second water level pole, wherein, the first water level pole and the
The liquid that two water level poles are respectively positioned in the lower section of water level tag line, the metal cup body connects the first water level pole and the second water level pole
It is logical, realize the detection of water level signal.
2. soy bean milk making machine according to claim 1, it is characterised in that：The head lower cover is metal lower cover, the metal lower cover
Outer surface has the cladding area and the first uncoated vacancy section of insulated non-stick coating that insulated non-stick coating is coated, and described first engraves
Dead zone forms the first water level pole.
3. soy bean milk making machine according to claim 2, it is characterised in that：First vacancy section is to be set around metal lower cover lateral wall
The the first hollow out ring put；
Or, first vacancy section is the first hollow out ring for being arranged at metal lower cover bottom outer surface.
4. soy bean milk making machine according to claim 3, it is characterised in that：The width of the first hollow out ring is D, wherein, D is at least big
In 0.3mm；
Or, the distance of the first hollow out ring distance from bottom metal cup body bottom is H, wherein, 10mm≤H≤100mm.
5. soy bean milk making machine according to claim 1, it is characterised in that：The first through hole is provided with the head lower cover, it is described
First water level extremely passes through the first through hole and the first water level detecting post exposed on the outside of head lower cover, the first water level inspection
Survey post and the sealing of the first through hole coordinates.
6. soy bean milk making machine according to claim 5, it is characterised in that：The first water level detecting post has hollow cavity, surveys
Warm component encapsulation is in the cavity of the first water level detecting post, and the temperature element and the first water level detecting post form TEMP
Device.
7. soy bean milk making machine according to claim 1, it is characterised in that：The head lower cover bottom is provided with metal crushing cover, institute
State the first water level pole of metal crushing cover formation；
Or, motor is installed, motor shaft is stretched into cup through head lower cover bottom, and the motor shaft is formed in the head
First water level pole；
Or, the head lower cover is the uncoated insulated non-stick coating of exterior surface, the metal under metal lower cover, the metal
The first water level pole of lower cover formation.
8. according to any one of claim 1 to 7 soy bean milk making machine, it is characterised in that：The metal cup body inwall has insulation not
The second uncoated vacancy section of adhesive coating layer, second vacancy section forms the second water level pole；
Or, the second through hole is provided with the metal cup body inwall, second water level extremely passes through the second through hole simultaneously
The second water level detecting post in metal cup body is exposed to, the second water level detecting post and the second through hole sealing coordinates.
9. soy bean milk making machine according to claim 1, it is characterised in that：The soy bean milk making machine also includes detection circuit, described first
Water level pole is connected with detection circuit communication, and the second water level pole with civil power ground wire；
Or, the soy bean milk making machine also includes detection circuit, and the first water level pole and the second water level pole are respectively with detecting circuit
Connection；
Or, the soy bean milk making machine also includes detection circuit, the second water level pole and detection circuit communication, first water level
Pole is connected with civil power ground wire.
10. soy bean milk making machine according to claim 1, it is characterised in that：The water level tag line is inside on the outside of metal cup body
The convex tendon being stamped and formed out, the angle that the madial wall of the lower surface opposing metallic cup of the convex tendon is formed is β, wherein, β >=
100°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621097577.XU CN206462834U (en) | 2016-10-04 | 2016-10-04 | A kind of soy bean milk making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN112167967A (en) * | 2019-11-18 | 2021-01-05 | 九阳股份有限公司 | Split cooking utensil |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112167967A (en) * | 2019-11-18 | 2021-01-05 | 九阳股份有限公司 | Split cooking utensil |
| CN112167967B (en) * | 2019-11-18 | 2022-05-03 | 九阳股份有限公司 | Split cooking utensil |
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Effective date of registration: 20230515 Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: Shandong Jiuchuang Home Appliance Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |