CN203493486U - Stirrer - Google Patents
Stirrer Download PDFInfo
- Publication number
- CN203493486U CN203493486U CN201320257384.6U CN201320257384U CN203493486U CN 203493486 U CN203493486 U CN 203493486U CN 201320257384 U CN201320257384 U CN 201320257384U CN 203493486 U CN203493486 U CN 203493486U
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- Prior art keywords
- cup body
- rotor
- base
- fixed
- agitator
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- Expired - Fee Related
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- Food-Manufacturing Devices (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a stirrer, which comprises a cup body, a base, a stirring head and a motor, wherein the base is fixed below the cup body; the motor comprises a stator and a rotor; the cup body comprises a bottom-including upper cup body which is opened on the top and a bottom-including lower cup body which is opened on the top; the cup bottom of the upper cup body is provided with a first through hole penetrating through from top to bottom; the top of the lower cup body is fixed in the first through hole; the lower cup body is communicated with the upper cup body through the first through hole; the stator is fixed outside the lower cup body; the rotor is rotationally arranged inside the lower cup body; the stirring head is positioned inside the upper cup body, and is fixed together with the rotor. During working, the stator is electrified to drive the rotor so as to drive the stirring head to rotate. The stator and the rotor of the motor are fully isolated by the lower cup body, and the entire stirrer or the cup body can be placed into water or cleaned in a dish washing machine without causing change of the overall performance and the risk of current leakage after a stirring function is completed.
Description
Technical field
The application is about a kind of agitator.
Background technology
Existing agitator (containing churning device and assembly for creating milk foam) mainly contains two kinds of structures on the market.A kind of structure is pot body and cup welding or bonds together, is commonly referred to as integral type agitator.The stirring-head of integral type agitator is fixed on one end of axle, and axle is through cup, and axle is fixed on cup by bearing, and the other end of axle is connected with drive motors axle by clutch, and motor stator powers up rotor connecting shaft is rotated together, thereby realize, stirs.The shortcoming of this structure is: when high speed rotating, axle and bearing can not guarantee to seal completely, and seepage easily occurs, simultaneously owing to having gap between axle and bearing, so agitator complete machine can not be put in dish-washing machine and cleaned.
Another kind of structure is that pot body is completely separated with cup, be commonly referred to as separate type agitator, it utilizes clutch principle, at motor the tip of the axis, clutch magnet is installed, clutch magnet is also installed in one end at stirring-head fixed axis, motor shaft and stirring-head fixed axis are isolated completely by cup, stirring-head is driven to realize by magnetic clutch by motor and stirs, cup can be realized separately and cleaning, owing to using magnetic clutch, cannot guarantee that stirring-head synchronizes with drive motors, in some cases, stirring-head meeting stall, affects mixing quality.
Utility model content
The utility model provides a kind of agitator that can directly wash.
The utility model provides a kind of agitator, comprise a glass body, base, stirring-head and motor, described base is fixed on described cup body below, described motor comprises stator and rotor, described cup body comprises the beneath cup that has that has cup and open top of open top at the end, the cup end of described upper cup, has the first impenetrating mouth running through up and down, described the first impenetrating mouth is fixed at the top of described lower cup body, described lower cup body is communicated with described upper cup by described the first impenetrating mouth, described stator is fixed on the outside of described lower cup body, described rotor rotates the inside that is arranged on described lower cup body, described stirring-head is positioned at the inside of described upper cup and fixes with described rotor, during work, described stator energising, drive described rotor to drive described stirring-head to rotate.
Lower cup body separates the stator of motor and rotor.Motor can be synchronous motor, as alternating current generator or direct current generator.The rotating speed of motor can regulate, and during work, controls motor first to move a period of time at a high speed, and then low cruise a period of time.
The fixed form of upper cup and lower cup body comprises removably connecting and is connected with one.Removably connect and comprise that securing member connects, is clasped and connect or tight fit connection etc.One connects and to refer to that cup and lower cup body can not dismantle, as welding, bonding or one-body molded.
Upper cup and lower cup body can be used identical or different material to make.
Stirring-head can be changed.
Described motor also comprises motor shaft, described rotor has the centre bore running through up and down, the inside of described lower cup body is also fixed with motor shaft base, the bottom of described motor shaft and described motor shaft base are fixed, the top of described motor shaft upwards penetrates the centre bore of described rotor, and described motor shaft and described centre bore leave gap.
Motor shaft is erect and is placed.Motor shaft can be with motor shaft base injection mo(u)lding, be welded and fixed or be adhesively fixed.
The pivot center of the axis of the axis of upper cup, the first impenetrating mouth, the axis of lower cup body and rotor can overlap.
The outside of described rotor is surrounded by for preventing described rotor and the protective layer that is stirred liquid and directly contacts.Protective layer can be that the non-magnetic metal layers such as plastic layer, rubber layer or stainless steel layer are protected rotor, the magnetic material that makes rotor be stirred liquid and directly do not contact.
Described cup body and base removably connect, and described stator is fixed on described base.
Described cup body is connected with base one, and described stator is fixed on described base.
Described base comprises perisporium, seal the roof at described perisporium top and seal the bottom of described perisporium bottom, described roof has the second impenetrating mouth running through up and down, described lower cup body is passed down through described the second impenetrating mouth and stretches into the inside of described base, described stator is fixed on described roof, and described bottom is with sealing ring.Stator can be close to the second impenetrating mouth.
Described cup body also comprises the transparency cover with sealing ring, the open top of the described upper cup of described transparency cover sealing.During work, the open top of the upper cup of transparency cover sealing, can effectively prevent from being stirred overflow.
Described agitator also comprises calandria, the temperature inductor that is stirred fluid temperature for detecting that is stirred liquid for heating, the control circuit board that is fixed on described base inside, and described calandria is all connected with described control circuit partitioned signal with temperature sensor.
Calandria can directly contact and be stirred liquid, also can lead to heat transfer to the heating liquid in upper and lower cup.Temperature inductor can directly contact and be stirred liquid, also can be stirred fluid temperature by contacting indirectly to detect with upper and lower cup.
Temperature inductor can be controlled temperature by temperature detect switch (TDS) or the program of solidifying in control circuit board.
Described perisporium is provided with the power line male plug with silica gel plug.Power line male plug is pegged graft and is coordinated with power line.After using, separate power supplies line and power line male plug, and seal power line male plug with silica gel plug.
A kind of agitator cup body assembly, comprise a glass body, stirring-head and rotor, described cup body comprises the beneath cup that has that has cup and open top of open top at the end, the cup end of described upper cup, has the first impenetrating mouth running through up and down, described the first impenetrating mouth is fixed at the top of described lower cup body, described lower cup body is communicated with described upper cup by described the first impenetrating mouth, described rotor rotates the inside that is arranged on described lower cup body, and described stirring-head is positioned at the inside of described upper cup and fixes with described rotor.
Described motor also comprises motor shaft, described rotor has the centre bore running through up and down, the inside of described lower cup body is also fixed with motor shaft base, the bottom of described motor shaft and described motor shaft base are fixed, the top of described motor shaft upwards penetrates the centre bore of described rotor, and described motor shaft and described centre bore leave gap.
A base assembly with cup body assembly is used in conjunction with, comprises base and stator, and described stator is fixed on described base, and described base has the second impenetrating mouth running through up and down, and described the second impenetrating mouth passes for the lower cup body for described cup body assembly.
Described base comprises perisporium, seal the roof at described perisporium top and seal the bottom of described perisporium bottom, and described the second impenetrating mouth runs through described roof up and down, and described stator is fixed on described roof, and described bottom is with sealing ring.Described stator can whole be positioned at the inside of base, also can be positioned at the outside of base.
Described base assembly also comprises the calandria that is stirred liquid for heating, for detecting temperature inductor and the control circuit board that is stirred fluid temperature, described calandria and temperature inductor are all fixed on described roof, it is inner that described control circuit board is fixed on described base, and described calandria and temperature inductor are all connected with described control circuit partitioned signal.
The beneficial effects of the utility model are: stator and the rotor of motor are isolated completely by lower cup body, after completing agitating function, agitator complete machine (integral type agitator) or cup body (separate type agitator) can be put into water or clean at dish-washing machine, and the danger that can not cause overall performance to change and leak electricity; By stator direct driving rotor, together with stirring-head, rotate, can effectively prevent stirring-head stall, and then guarantee mixing quality.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of agitator cup body assembly of the present invention;
Fig. 2 is that the master of the integral type agitator of application agitator cup body assembly of the present invention looks schematic diagram;
Fig. 3 is the schematic top plan view of the integral type agitator of application agitator cup body assembly of the present invention;
Fig. 4 is that schematic diagram (sub power source line from) is looked on the left side of integral type agitator for application agitator cup body assembly of the present invention;
Fig. 5 is that Fig. 2 is along the cross-sectional schematic of A-A direction;
Fig. 6 is that the master of agitator the second embodiment looks schematic diagram;
Fig. 7 is that Fig. 6 is along the cross-sectional schematic of A-A direction;
Fig. 8 is the cross-sectional schematic of the cup body assembly of agitator the second embodiment;
Fig. 9 is the cross-sectional schematic of the base assembly of agitator the second embodiment.
The specific embodiment
Below by the specific embodiment, by reference to the accompanying drawings the utility model is described in further detail.
As shown in Figure 1, it is a kind of embodiment of agitator cup body assembly.Agitator cup body assembly comprises a glass body, stirring-head 7 and motor.Cup body comprises the beneath cup 2 that has that has cup 1 and open top of open top at the end.The cup end of upper cup 1, is provided with the first impenetrating mouth 17 running through up and down, and this first impenetrating mouth 17 is fixed at the top of lower cup body 2.Upper cup 1 and lower cup body 2 can be welded and fixed or be adhesively fixed, or one-body molded.Motor comprises motor shaft 3, stator 6 and rotor 5.Motor shaft 3 is fixed on motor shaft base 4, motor shaft base 4 is fixed on lower cup body 2 inside, rotor 5 is placed on lower cup body 2 inside, motor shaft 3 is upward through the centre bore of rotor 5, stirring-head 7 and rotor 5 is fixing, and rotor 5, motor shaft 3, motor shaft base 4 and stirring-head 7 are all and be stirred liquid and contact.Motor stator 6 is fixed on the outside of lower cup body 2, by lower cup body 2, isolates this stator 6 and rotor 5 completely.During work, motor stator 6 energisings, drive motors rotor 5 drives stirring-head 7 to stir or milk making bubble.
As shown in Figures 1 to 5, cup body component application is in integral type agitator.Agitator comprises glass body 100, stirring-head 7, motor and base 200.Cup body 100 comprises the beneath cup 2 that has that has cup 1 and open top of open top at the end, and lower cup body 2 is fixed on the below of cup 1.Motor comprises motor shaft 3, stator 6 and rotor 5.Motor shaft 3 bottoms are fixed on motor shaft base 4, motor shaft base 4 is fixed on lower cup body 2 inside, rotor 5 rotates and is placed on lower cup body 2 inside, motor shaft 3 is through the centre bore of rotor 5, stirring-head 7 and rotor 5 is fixing, rotor 5, motor shaft 3, motor shaft base 4 and stirring-head 7 all be stirred liquid and contact.An openable transparency cover 8 can be placed in upper cup 1 top, the subsidiary sealing ring of this transparency cover 8.Motor stator 6 is fixed on lower cup body 2 outsides, makes lower cup body 2 isolate stator 6 and rotor 5 completely.
The inner returning apparatus of agitator has with lower member: be fixed on outside at the bottom of upper cup cup heater 9, be fixed on temperature inductor 10 at the bottom of upper cup cup, power switch 12, control circuit board 13 and with the power line male plug 15 of silica gel plug.During work, open the sealed silicon plug of power line male plug 15, connect end with the power line 16 of female, by power switch 12, give motor stator 6 energisings, drive motors rotor 5 drives stirring-head 7 to stir or milk making bubble.Heater 9 heatings are simultaneously to the heating liquid that is stirred in upper cup 1, and temperature inductor 10 detectings are stirred the temperature of liquid.Mixing speed can be controlled by the control circuit board 13 in agitator with the temperature that is stirred liquid.With solidifying the rotating speed of controlling motor in the program of control circuit board 13, it is more even that global design can make mixing effect and milk steep, and can control temperature moderate simultaneously.After being used to complete, pull out power line 16, cover the sealed silicon plug of power line male plug 15, can put into dish-washing machine and wash, very easy to use.
As shown in Figures 6 to 9, it is separate type agitator.Agitator comprises separated cup body assembly and the base assembly arranging.
Cup body assembly comprises glass body 100, stirring-head 7 and motor.Cup body 100 comprises the upper cup 1 of open top and the lower cup body 2 of open top.Lower cup body 2 is fixed on cup 1 below.Motor shaft 3 is fixed on motor shaft base 4, motor shaft base 4 is fixed on lower cup body 2 inside, rotor 5 rotates and is positioned over lower cup body 2 inside, motor shaft 3 is through the centre bore of rotor 5, stirring-head 7 and rotor 5 is fixing, rotor 5, motor shaft 3, motor shaft base 4 and stirring-head 7 all be stirred liquid and contact.
An openable transparency cover 8 is placed at upper cup 1 top, and a subsidiary sealing ring.During work, the open top of the upper cup 1 of transparency cover 8 sealing.
Base assembly comprises base 200 and stator 6.Base comprises the roof 21 at perisporium 20, sealing perisporium top and the bottom 14 of sealing perisporium bottom.Base assembly also comprises the heater 9 that is stirred liquid for heating, the temperature inductor 10 that is stirred fluid temperature for detecting, power switch 12 and control circuit board 13 and power line 16.Calandria 9 and temperature inductor 10 can be fixed on the roof 21 of base.Control circuit board 13 can be fixed on base 200 inside.Roof 21 can also have the second impenetrating mouth 22 running through up and down, and the lower cup body 2 of cup body stretches into base 200 inside through after this second impenetrating mouth 22.
During work, agitator cup body 100 is inserted in to blender base 200, power supply inserting line 16, gives motor stator 6 energisings by power switch 12, and drive motors rotor 5 drives stirring-head 7 to stir or milk making bubble.Heater 9 heatings simultaneously pass to the heating liquid that is stirred in upper cup 1 by heat, and temperature inductor 10 inductions are stirred fluid temperature.The temperature of mixing speed and liquid can be controlled by control circuit board 13.By program, control the rotating speed of motor, owing to directly using motor stator 6 energising drive motors rotors 5, avoided the stall defect of magnetic clutch, can control temperature moderate, can make stirring more even, the milk bubble of generation is finer and smoother simultaneously.
After being used to complete, cup body assembly can being put into dish-washing machine and wash, rotor 5 and stirring-head 7 also can be pulled down separately and put into dish-washing machine cleaning simultaneously, very easy to use.
For agitator, it uses synchronous motor as power, and the stator of motor is fixed on the outside of lower cup body, and the rotor of motor and motor shaft are placed in the inside of lower cup body.Rotor is made by permanent-magnet material, not charged, rotor is isolated (lower cup body of isolation rotor and motor stator can be used the material identical or different with upper cup) completely by lower cup body with motor stator, rotor connects stirring-head, when motor stator is switched on, drive motors rotor drives stirring-head to rotate, and realizes and stirring.For cup body and base welding (or bonding) all-in-one-piece agitator, fluid partitioning and electric part completely, in bottom bottom, use the bottom sealing with sealing ring simultaneously, can guarantee that agitator can integral body put into dish-washing machine and clean,, rotor stirring-head also can directly be taken out cleaning simultaneously.
For the cup body agitator separated with base, directly with the magnetically-actuated rotor that motor stator energising produces, rotate to replace magnetic clutch (or being called magnetic bearing), eliminated the possibility of stirring-head stall.The present invention is fluid partitioning and electric part completely, and in assurance, cup, lower cup body, rotor and stirring-head can be put dish-washing machine cleaning into.
Above content is in conjunction with concrete embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace.
Claims (9)
1. an agitator, it is characterized in that, comprise a glass body, base, stirring-head and motor, described base is fixed on described cup body below, described motor comprises stator and rotor, it is characterized in that: described cup body comprises the beneath cup that has that has cup and open top of open top at the end, the cup end of described upper cup, has the first impenetrating mouth running through up and down, described the first impenetrating mouth is fixed at the top of described lower cup body, described lower cup body is communicated with described upper cup by described the first impenetrating mouth, described stator is fixed on the outside of described lower cup body, described rotor rotates the inside that is arranged on described lower cup body, described stirring-head is positioned at the inside of described upper cup and fixes with described rotor, during work, described stator energising, drive described rotor to drive described stirring-head to rotate.
2. agitator as claimed in claim 1, it is characterized in that: described motor also comprises motor shaft, described rotor has the centre bore running through up and down, the inside of described lower cup body is also fixed with motor shaft base, the bottom of described motor shaft and described motor shaft base are fixed, the top of described motor shaft upwards penetrates the centre bore of described rotor, and described motor shaft and described centre bore leave gap.
3. agitator as claimed in claim 1, is characterized in that: the outside of described rotor is surrounded by for preventing described rotor and the protective layer that is stirred liquid and directly contacts.
4. agitator as claimed in claim 1, is characterized in that: described cup body and base removably connect, and described stator is fixed on described base.
5. agitator as claimed in claim 1, is characterized in that: described cup body and base connect into integral body, and described stator is fixed on described base.
6. the agitator as described in claim 4 or 5, it is characterized in that: described base comprises perisporium, seal the roof at described perisporium top and seal the bottom of described perisporium bottom, described roof has the second impenetrating mouth running through up and down, described lower cup body is passed down through described the second impenetrating mouth and stretches into the inside of described base, described stator is fixed on described roof, and described bottom is with sealing ring.
7. agitator as claimed in claim 1, is characterized in that: described cup body also comprises the transparency cover with sealing ring the open top of the described upper cup of described transparency cover sealing.
8. agitator as claimed in claim 1, it is characterized in that: described agitator also comprise calandria for heating liquid, for detect fluid temperature temperature inductor, be fixed on the control circuit board of described base inside, described calandria is all connected with described control circuit partitioned signal with temperature sensor.
9. agitator as claimed in claim 6, is characterized in that: described perisporium is provided with the power line male plug with silica gel plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320257384.6U CN203493486U (en) | 2013-05-13 | 2013-05-13 | Stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320257384.6U CN203493486U (en) | 2013-05-13 | 2013-05-13 | Stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493486U true CN203493486U (en) | 2014-03-26 |
Family
ID=50324500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320257384.6U Expired - Fee Related CN203493486U (en) | 2013-05-13 | 2013-05-13 | Stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493486U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772135A (en) * | 2018-07-31 | 2020-02-11 | 广东美的生活电器制造有限公司 | Food processor |
| CN112401693A (en) * | 2019-08-23 | 2021-02-26 | 广东美的生活电器制造有限公司 | Cup body assembly and food processor |
| CN112401690A (en) * | 2019-08-23 | 2021-02-26 | 广东美的生活电器制造有限公司 | Food processing device |
| CN112401691A (en) * | 2019-08-23 | 2021-02-26 | 广东美的生活电器制造有限公司 | Base assembly and food processing device |
| WO2021036690A1 (en) * | 2019-08-23 | 2021-03-04 | 广东美的生活电器制造有限公司 | Food processing device |
-
2013
- 2013-05-13 CN CN201320257384.6U patent/CN203493486U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110772135A (en) * | 2018-07-31 | 2020-02-11 | 广东美的生活电器制造有限公司 | Food processor |
| CN112401693A (en) * | 2019-08-23 | 2021-02-26 | 广东美的生活电器制造有限公司 | Cup body assembly and food processor |
| CN112401690A (en) * | 2019-08-23 | 2021-02-26 | 广东美的生活电器制造有限公司 | Food processing device |
| CN112401691A (en) * | 2019-08-23 | 2021-02-26 | 广东美的生活电器制造有限公司 | Base assembly and food processing device |
| WO2021036690A1 (en) * | 2019-08-23 | 2021-03-04 | 广东美的生活电器制造有限公司 | Food processing device |
| CN112401691B (en) * | 2019-08-23 | 2024-06-07 | 广东美的生活电器制造有限公司 | Base assembly and food processing device |
| CN112401693B (en) * | 2019-08-23 | 2024-06-11 | 广东美的生活电器制造有限公司 | Food processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20160513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |