CN209547830U - Pedestal and food processor with it - Google Patents

Abstract

The utility model discloses a kind of pedestal and food processors.Pedestal includes shell, pressure sensor and pallet.Case top is formed with deep gouge, and pressure sensor is fixedly installed and is housed in shell.Pallet is detachably connected with pedestal, and the support face food to be weighed for support, weight of the pressure sensor for the food in large face plate are formed on deep gouge for covering to be located at.The pedestal and food processor of the utility model embodiment, pedestal are integrated with pressure sensor, have weight-bearing function, and cooperation pallet can be used as electronic scale use, enrich the function of food processor, save the space in kitchen.

Description

Pedestal and food processor with it

Technical field

The utility model relates to household appliance technical field more particularly to a kind of pedestals and food processor.

Background technique

The food processors such as soy bean milk making machine, masticator, wall-breaking machine are mainly used to mixing liquid, chopping dried foodstuff, fruit and vegetable Dish is squeezed into juice and utilizes liquid agitation solid.Typical food processor includes on a pedestal and the appearance wanting to cooperate with pedestal Device, the container include one being rotatably mounted in stirring cutter thereon, which mainly includes a motor, which can Rotatably combined with the drive shaft in the motor.

Currently, the pedestal and container part of typical food processor realize that locking is moved with dismantling two by locking mechanism Make, wherein motor is placed in inside pedestal, and mixing blade is being placed in receptacle.For typical food processor, due to electricity Machine is placed in chassis interior, while high speed rotation, needs the requirement of the amount of capacity of segment space and exhaust outlet and container, so outside Shape and volume are larger, carry and inconvenient for operation, simultaneously because the high speed rotation of motor in the operating condition, can generate bigger Noise, influence user experience.

In addition, food processor is not due to having configuration weighing tray, so user can not accurately sentence when operating with The dosage of jejunitas object brings puzzlement to user.Base functions are single simultaneously, cannot come as electronic scale using user is as needed The weight of measurement food then needs in addition to configure an electronic scale, occupies additional kitchen space.

Utility model content

In view of this, the present invention provides a kind of pedestals and a kind of food processor.

A kind of pedestal of food processor, comprising:

Shell, the case top are formed with deep gouge；

It is fixedly installed and is housed in the intracorporal pressure sensor of the shell；With

The pallet being detachably connected with the base, the pallet are used for for covering the formation support face on the deep gouge that is located at Support food to be weighed, the pressure sensor are used to weigh the weight of the food in the pallet.

In some embodiments, the shell includes bottom cover, wall and upper cover, and the wall is arranged in the bottom cover On, the upper cover lid is located at the one end of the wall far from the bottom cover, and the deep gouge is formed in the upper cover.

In some embodiments, the pedestal further includes being contained in the intracorporal circuit board of the shell, and the wall surrounds The circuit board, the circuit board level setting.

In some embodiments, the wall is continuous enclosed construction.

The food processor of the utility model embodiment includes the pedestal and stirring cup of any of the above embodiment, described Stirring cup can be releasably arranged on the base.

In some embodiments, the stirring cup includes:

Cup body, the cup body are formed with the first accommodating space and the second accommodating space, second accommodating space with it is described First accommodating space interval is arranged and is located at below first accommodating space；

Stirring blade, the stirring blade are located in first accommodating space；With

Motor, the motor are located in second accommodating space, and the output shaft of the motor is empty from second receiving Between protrude into first accommodating space, the stirring blade is fixed on the output shaft, to rotate under the motor driven.

In some embodiments, the power of the motor is less than or equal to 1500W, and the height of the motor is less than or waits It is greater than or equal to 0.8KW/kg in the power density of 60mm, the motor；The temperature rise of the motor is less than or equal to 120K.

In some embodiments, torque of the motor in the slow-speed of revolution and torque ratio of the motor in high revolving speed Value is greater than or equal to 0.7, wherein the slow-speed of revolution is less than 200r/min, and the high revolving speed is greater than 3000r/min, the motor Torque in the slow-speed of revolution is greater than or equal to 2.8N.m.

In some embodiments, the center line of the motor and the center line of the cup body are parallel to each other, and the electricity The center line of the center line of machine and cup body distance is greater than or equal to 0.5mm and is less than in the bottom of first accommodating space Wall radius.

In some embodiments, the center line of the motor intersects with the center line of the cup body, and the motor The center line angle of cut of center line and the cup body is greater than or equal to 0.5 ° and is less than or equal to 45 °.

In some embodiments, the cup body includes bottom wall and the side wall that upwardly extends from the bottom wall, the bottom wall It is provided with the first coupling terminal and the second coupling terminal, the deep gouge of the pedestal is provided with third coupling terminal and the 4th coupled end Son, first coupling terminal and the third coupling terminal, second coupling terminal and the 4th coupling terminal are in institute It states and is coupled into capable electrical connection when stirring cup is connect with the pedestal respectively, first coupling terminal and second coupling terminal Size is different, and the third coupling terminal is different with the 4th coupling terminal size, first coupling terminal and described the The coupling of three coupling terminals is coupled with forming light current connection or forceful electric power connection, second coupling terminal with the 4th coupling terminal To form forceful electric power connection or light current connection.

In some embodiments, the height ratio of the pedestal and the stirring cup is less than or equal to 1/2.

In the pedestal and food processor of the utility model embodiment, pedestal is integrated with pressure sensor, has load-bearing Function, cooperation pallet can be used as electronic scale use, enrich the function of food processor, save the space in kitchen.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

In description of the above-mentioned and/or additional aspect and advantage of the utility model from combination following accompanying drawings to embodiment It will be apparent and be readily appreciated that, in which:

Fig. 1 is the stereoscopic schematic diagram of the food processor of the utility model embodiment；

Fig. 2 is the floor map of the cup body of the utility model embodiment；

Fig. 3 is schematic cross-section of the cup body along the direction III-III of Fig. 2；

Fig. 4 is the diagrammatic cross-section of the cup body of another embodiment of the utility model；

Fig. 5 is the diagrammatic cross-section of the cup body of the utility model a further embodiment；

Fig. 6 is the floor map of the pedestal of the utility model embodiment；

Fig. 7 is schematic cross-section of the pedestal along the direction V-V of Fig. 6；

The pedestal of Fig. 8 (a) -8 (b) the utility model embodiment and the stereoscopic schematic diagram of cup body；

Fig. 9 is the floor map of the food processor of the utility model embodiment；

Figure 10 is the diagrammatic cross-section of the pedestal of the utility model embodiment；

Figure 11 is the stereoscopic schematic diagram of the pallet of the utility model embodiment.

Main element symbol description:

Pedestal 100, shell 10, bottom cover 11, wall 12, upper cover 13, third coupling terminal 14, the 4th coupling terminal 15, electricity Road plate 50, display device 60, pressure sensor 70, deep gouge 131；

It is stirring cup 200, cup body 210, the first accommodating space 211, the second accommodating space 212, measuring cup 213, cup lid 214, close Seal 215, the first coupling terminal 216, the second coupling terminal 217, stirring blade 220, motor 230；

Food processor 300；

Pallet 400.

Specific embodiment

The embodiments of the present invention is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein Same or similar label indicates same or similar element or element with the same or similar functions from beginning to end.Lead to below It crosses the embodiment being described with reference to the drawings to be exemplary, is only used for explaining the utility model, and should not be understood as practical to this Novel limitation.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicates indicated technology The quantity of feature.Define " first " as a result, the feature of " second " can explicitly or implicitly include it is one or more The feature.The meaning of " plurality " is two or more in the description of the present invention, unless otherwise clearly specific It limits.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected or can mutually communicate；It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements or the interaction relationship of two elements.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it "lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above " One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only Indicate that first feature horizontal height is less than second feature.

Following disclosure provides many different embodiments or example is used to realize the different structure of the utility model. In order to simplify the disclosure of the utility model, hereinafter the component of specific examples and setting are described.Certainly, they are only Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments And/or the relationship between setting.In addition, the example of various specific techniques and material that the utility model provides, but this Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.

Referring to Fig. 1, food processor 300 can be broken wall the utility model discloses a kind of food processor 300 Machine, juice extractor, soy bean milk making machine, grinder, masticator, shredding machine, filament cutter, slicer etc. have the machine of blade.The food of Fig. 1 Processor 300 is wall-breaking machine, only a kind of form of food processor 300, be should not be construed as a limitation of the present invention.

Referring to Figure 2 together, the food processor 300 of the utility model embodiment includes pedestal 100 and stirring cup 200.Pedestal 100 is used to support stirring cup 200.In other words, stirring cup 200 is arranged on pedestal 100.In present embodiment, stir Mixing cup 200 can be releasably arranged on pedestal 100.Stirring cup 200 is for holding food.For example, stirring cup 200 can be used for containing Put the foods such as fruits and vegetables, beans or meat.

Fig. 2 and Fig. 3 are please referred to, specifically, stirring cup 200 includes cup body 210, stirring blade 220 and motor 230.Cup body 210 It is formed with the first accommodating space 211 and the second accommodating space 212.First accommodating space 211 and the second accommodating space 212 interval are set It sets.First accommodating space 211 is for accommodating food.Motor 230 is located in the second accommodating space 212.Motor 230 is fixed on second In accommodating space, the output end of output shaft protrudes into the first accommodating space 211 from the second accommodating space 212, and stirring blade 220 is located at Bottom in first accommodating space 211, and it is fixed on the output end of output shaft.

In this way, motor 230 can drive stirring blade 220 to rotate by driving output shaft, when motor 230 works with cutting Stir the food being placed in the first accommodating space 211.

In the related art, motor is arranged in pedestal and is connected to power supply by plug, drive mechanism one end by from Clutch connects the output shaft of motor, and the other end connects mixing blade by clutch to drive mixing blade to rotate.Due to motor In pedestal, causes pedestal outer dimension very big inconvenient to use and store, user experience is poor.

Equipped with stirring blade 220 and the motor 230 for driving stirring blade 220 to rotate, stirring in stirring cup 200 in the present embodiment Knife 220 is directly connected with the output shaft of motor 230, eliminates original clutch.Since clutch is passed as drive mechanism The reason of passing torsion, so that blender can generate biggish noise at runtime, cancelling clutch is to eliminate that noise is big to be lacked It falls into, while reduces the volume of entire food processor 300 also, carry and transport lighter, improve user experience.

In addition, the power of motor 230 is less than or equal to 1500W, further, the power of motor 230 is 100-1500W. Such as the power of motor 230 is 100W, 200W, 300W, 500W, 800W, 1000W, 1500W etc..Preferably, the function of motor 230 Rate is 500-1500W.The requirement for making the power of motor 230 can satisfy stirring, cut food in this way.Preferably, motor 230 It can be brshless DC motor 230.In present embodiment, transporting with different power for motor 230 can be controlled according to demand Row, in other words, the power adjustable of motor 230.For example, can be controlled when food processor 300 handles the softer substance of hardness Motor processed 230 is with low power run；When the higher substance of the processing of food processor 300 hardness, motor 230 can control with height Power operation.

Preferably, to prevent the motor 230 in the food materials and the second accommodating space 212 in the first accommodating space 211 from contacting, It can be by setting sealing device with by two accommodating space intervals, thus by food materials and motor interval.

Further, cup body 210 may also include the measuring cup 213 and cup lid 214 that 210 top of cup body is arranged in.Cup lid 214 Bottom be fixed with sealing ring 215.Measuring cup 213 is used to measure the component of food materials to be processed, to accurately process, cup lid 214 is used In sealing cup body 210, to make cup lid 214 combine closely with cup body 210, a circle sealing ring is provided in the bottom of cup lid 214 215。

In some embodiments, cup body 210 can be integrated molding, and open up the first accommodating space 211 and in turn Two accommodating spaces 212 so may make 210 overall tightness of cup body more preferable.

In some embodiments, the first accommodating space 211 and the second accommodating space 212 can be separately formed, and go forward side by side one Step carries out being assembled into cup body 210.In such an embodiment, the first accommodating space 211 and the second accommodating space 212 can be with It is connected by the modes such as being spirally connected, riveting, be bonded, and further can add fastener in side wall to reinforce connection.In this way, upper and lower two Accommodating space easy to disassemble can repair cleaning.

Further, in such an embodiment, the bottom wall of the first accommodating space 211 can use metal material system At such as stainless steel material can be used, can also avoid simultaneously because holding for a long time to heat the food in cup body 210 by bottom wall It fills food and gets rusty.The side wall of first accommodating space 211 can be made of transparent materials such as glass, in order to which user observes Situation in first accommodating space 211.Scale can be set on side wall, scale is used to measure the appearance of the first accommodating space 211 Product.

In some embodiments, the first accommodating space 211 two surfaces opposite with the interval of the second accommodating space 212 It can be respectively as the bottom wall of the first accommodating space 211 and the roof of the second accommodating space 212.To allow output shaft from Two accommodating spaces 212 protrude into the first accommodating space 211, need to be in bottom wall the second accommodating space in other words of the first accommodating space 211 Through-hole is offered in the middle part of 212 roof, so that the output shaft of motor 230 passes through.It is cup body in the middle part of bottom wall or roof 210 center line and bottom wall or the intersection of roof, output shaft is the center line of motor.In other words, in such example In, the center line of the center line and cup body 210 of motor 230 coincides.

Referring to Fig. 4, in some embodiments, the center line of the center line and cup body 210 of motor 230 is parallel to each other, The center line of motor 230 and the center line distance X of cup body 210 are greater than or equal to 0.5mm and are less than the receiving sky of cup body 210 first Between 211 bottom walls radius.Preferably, distance X is 2-8mm.In this way, using caused by bias of the motor 230 with respect to cup body 210 Flow-disturbing effect is to improve stirring efficiency.

Referring to Fig. 5, in some embodiments, the center line of motor 230 intersects with the center line of cup body 210, and electricity The center line of machine 230 and the center line angle of cut of cup body 210 are greater than or equal to 0.5 ° and are less than or equal to 45 °, preferably, center line The angle of cut is 3-20 °.In this way, improving stirring effect using flow-disturbing effect caused by inclination angle of the motor 230 relative to cup body 210 Rate.

Further, in some embodiments, to prevent the liquid of the food installed in the first accommodating space 211 from flowing into In second accommodating space 212, the sealing devices such as V-shaped seal ring and oil sealing can be set in through hole, sealing device can be fastened on Between stirring blade 220 and output shaft, to form waterproof construction.So can ensure that sealing effect is well reliable, avoid food materials and Liquid enters the second accommodating space 212.

Further, resilient cushion can be also equipped in the second accommodating space 212, resilient cushion is placed in the lower part of motor 230. Resilient cushion is made of elastic material, and such as rubber pad, vibration and noise are reduced when motor 230 works.

In present embodiment, the power of motor 230 is less than or equal to 1500W, and the radius R of motor 230 is less than or equal to 50mm.Preferably, the radius R of motor 230 is 40-50mm, for example, the radius R of motor 20 is 40mm, 42mm, 45mm, 50mm Equidimension.

The motor 230 of present embodiment is the demand customization of cup body and motor integration, while meeting power requirement, The lateral dimension of motor 230 is smaller, is conducive to the miniaturization of food processor 300.Simultaneously as motor 230 is no longer arranged In pedestal 100, therefore, it is also beneficial to the miniaturization of pedestal 100.

It should be pointed out that the radius of motor 230 refers to the smallest circle of the battery core lateral dimension of envelope motor 230 Radius.

Further, the height of motor 230 is less than or equal to 60mm.For example, the height of motor 230 be 40mm, 42mm, 45mm, 60mm equidimension.In general motor, power is that the height of the motor 230 of 200-1500W is generally higher than 70mm.Cause This, 230 machine of motor of present embodiment can satisfy the needs of the miniaturization of food processor 300, while no longer to include electricity The pedestal 100 of machine 230 is more frivolous.

In present embodiment, the power of motor 230 be less than or equal to 1500W, the power density of motor 230 be greater than or Equal to 0.8KW/kg.Preferably, the power density of motor 230 is 0.8-1.2KW/kg.For example, the power density of motor 230 is 0.8KW/kg, 0.9KW/kg, 1KW/kg, 1.1KW/kg, 1.2KW/kg etc..

Power density refers to the quality of motor 230 and the ratio of 230 output power of motor.Generally, in order to meet electricity The power of the power demand of machine 230, motor 230 is bigger, and material needed for manufacturing motor 230 is more, so that the volume of motor 230 Bigger, the calorific value of motor 230 is also bigger.

In present embodiment, the power density of motor 230 is greater than or equal to 0.8KW/kg, so that the calorific value of motor 230 It is less, meet temperature increase requirement.For the power density of motor 230 in range above, pedestal 100 can be omitted the heat dissipations such as fan dress It sets.In other words, one end of motor 230 is without installing radiator fan, so as to reduce the height of the second accommodating space 212, Be conducive to the miniaturization of food processor 300.

Further, the limit of temperature rise of motor 230 is less than or equal to 120K.Temperature rise refers to 230 temperature of motor and surrounding The difference of air.The temperature rise of motor 230 indicates the air themperature and motor 230 in the second accommodating space in range above The difference of temperature is smaller, without installing radiator in the second accommodating space 212, it is also ensured that 210 corresponding site of cup body Temperature will not scald user.

In present embodiment, torque of the motor 20 in the slow-speed of revolution and torque ratio of the motor 20 in high revolving speed be greater than or Equal to 0.7.Preferably, torque of the motor 230 in the slow-speed of revolution and torque ratio of the motor 230 in high revolving speed are 0.7- 0.0.9, for example, torque of the motor 20 in the slow-speed of revolution and torque ratio of the motor 20 in high revolving speed be 0.7,0.75,0.8, 0.85,0.9 etc..

Wherein, the slow-speed of revolution is less than 200r/min, for example, the slow-speed of revolution is 80r/min, 90r/min, 100r/min, 120r/ Min, 150r/min, 180r/min etc..

High revolving speed be greater than 3000r/min, for example, high revolving speed be 3100r/min, 3500r/min, 4000r/min, 4500r/min, 5000r/min, 6500r/min etc..

Torque of the machine 20 in the slow-speed of revolution is greater than or equal to 2.8N.m.Preferably, torque model of the motor 230 in the slow-speed of revolution It encloses for 2.8-3.2N.m.For example, torque of the motor 230 in the slow-speed of revolution be 2.8 N.m, 2.9N.m, 3.0N.m, 3.1N.m, The specific values such as 3.2N.m.

Generally, in alternating current generator, the torque of alternating current generator increases with the increase of revolving speed, in other words, exchange Torque of the torque of motor in the slow-speed of revolution is smaller.

As previously discussed, in present embodiment, motor 230 can use DC brushless motor 230, in addition, by specific Design, no matter motor 230 is in the slow-speed of revolution and is high revolving speed, and motor 230 can keep biggish torque to work, so as to So that motor 230 can also have good mixing effect to food in the slow-speed of revolution.

Specifically, motor 230 may include stator, rotor and bracket.Stator surrounds rotor.Stator is fixed on internal stent, And it is fixedly connected with bracket.Rotor includes output shaft, and output shaft stretches out bracket.

Bracket is formed with multiple trunnions, and motor is fixed on the roof of the second accommodating space 212 by trunnion suspension.

In order to improve the radiating rate of stator and rotor, preferably, bracket is formed with multiple heat release holes.It is appreciated that fixed The heat that son and rotor generate can be distributed by heat release hole to outside motor.

Please refer to Fig. 6 and Fig. 7, in present embodiment, shell 10 can be made of materials such as plastics and/or metals.Tool Body, shell 10 includes bottom cover 11, wall 12 and upper cover 13, and wall 12 is arranged on bottom cover 11.The lid of upper cover 13 is located at wall 12 One end far from bottom cover 11.In this way, shell 10 assembles to be formed by multiple element, be conducive to the manufacture of shell 10 in this way.

Bottom cover 11 can be adopted made of plastic.Wall 12 is substantially annular in shape.Wall 12 can be made of metal material, example Such as, the material of wall 12 is aluminium alloy, and the radiating efficiency of wall 12 can be improved in this way.The lid of upper cover 13 is located on wall 12.Such as This, upper cover 13 can be used for supporting stirring cup 200.

In present embodiment, upper cover 13 forms deep gouge 131, and the bottom of stirring cup 200 is located in deep gouge 131.In this way, heavy The setting of slot 131 is stablely supported at stirring cup 200 more in upper cover 13.In present embodiment, deep gouge 131 Section is non-circular.For example, the section of deep gouge 131 can be the shapes such as round rectangle, trapezoidal.

In present embodiment, pedestal 100 includes shell 10 and circuit board 50, and circuit board 50 is contained in shell 10, circuit Plate 50 is horizontally disposed.The height of shell 10 can be made lower in this way, circuit board 50 is horizontally disposed, so as to reduce pedestal 100 height.

Circuit board 50 can be used for controlling the work of motor 230.For example, circuit board 50 can be used for controlling the defeated of motor 230 Enter voltage and/or input current to control the revolving speed of motor 230.

It is such as above-mentioned in present embodiment, due to motor 230 and 210 integrated setting of cup body, pedestal 100 is not set Interior, therefore, the main fever electronic device in pedestal 100 is circuit board 50, and 50 calorific value of circuit board is lower, and wall 12 is not necessarily to Radiating requirements can be met by opening up heat release hole or setting radiator fan, meanwhile, it, can be with when wall 12 is made of metal material Further improving radiating effect.In this way, it is easily fabricated using continuous enclosed construction, cost is reduced, while not using fan lamp Heat dissipation equipment can reduce the height of pedestal 100, be conducive to the miniaturization of pedestal 100.

Please refer to Fig. 8 (a) and Fig. 8 (b), in present embodiment, cup body 210 includes bottom wall and from the side that bottom wall upwardly extends Wall, bottom wall are provided with the first coupling terminal 216 and the second coupling terminal 217, and deep gouge 131 is provided with third coupling terminal 14 and Four coupling terminals 15, the first coupling terminal 216 and third coupling terminal 14, the second coupling terminal 217 and the 4th coupling terminal 15 It is coupled into capable electrical connection, the first coupling terminal 216 and the second coupling terminal respectively when stirring cup 200 is connect with pedestal 100 217 sizes are different, and third coupling terminal 14 is different with 15 size of the 4th coupling terminal, and the first coupling terminal 216 is coupled with third The coupling of terminal 14 is coupled with forming light current connection or forceful electric power connection, the second coupling terminal 217 with the 4th coupling terminal 15 to be formed Forceful electric power connection or light current connection.

In this way, stirring cup 200 and pedestal 100 are of coupled connections, upper coupler that is to say that the first and second coupling terminal passes through difference It that is to say the grafting forming circuit of third and fourth coupling terminal, with lower coupler to pass between stirring cup 200 and pedestal 100 Transmission of electricity energy and/or electric signal, to control the operation of blender 200 or stop.Respective two coupled ends in upper and lower coupler Son, one of coupling terminal is for connecting forceful electric power, another coupling terminal is for connecting light current, further, two couplings The size difference of terminal is closed to achieve the effect that fool proof.

Referring to Fig. 9, the height ratio of pedestal 100 and stirring cup 200 is less than or equal to 1/2 in present embodiment.It that is to say It says, the ratio H2/H1 of the height H1 of the height H2 and stirring cup 200 of pedestal 100 is less than or equal to 1/2.Preferably, pedestal 100 Height ratio with stirring cup 200 is 1/5-1/2, for example, being the ratios such as 1/5,1/4,1/3,1/2.

In this way, pedestal 100 is smaller relative to the height dimension of stirring cup 200, so that the ruler that food processor 300 is whole Very little is smaller, is conducive to the storage of food processor 300.

In the related art, the height ratio substantially 1 of the pedestal of food processor and stirring cup, that is to say, that pedestal Height is nearly equal with the height of stirring cup, so that the overall volume of food processor is larger, it is not easy to store, it reduces User experience.

It should be pointed out that the height H2 of pedestal 100 is the full-size in 100 short transverse of pedestal.In other words, pedestal 100 height H2 is pedestal 100 the distance between minimum point and highest point in the height direction.The height H1 of stirring cup 200 is Full-size in 200 short transverse of stirring cup.In other words, the height H1 of stirring cup 200 be stirring cup 200 in the height direction The distance between minimum point and highest point.

Further, referring to Fig. 10, the height ratio of the shell 10 of pedestal 100 and circuit board 50 is less than or equal to 2, or It says, the ratio of the height H4 of the height H3 and circuit board 50 of shell 10 is less than or equal to 2.Preferably, shell 10 and circuit board 50 Height ratio be 1.1-1.3.For example, being 1.1,1.2,1.3,1.5,2 equal proportions.

It should be pointed out that the height H3 of shell 10 is the full-size of shell 10 in the height direction.I other words shell 10 height H3 is shell 10 the distance between minimum point and highest point in the height direction.Since motor 230 is arranged in cup body In 210, in present embodiment, the height H3 of shell 10 is equal to the height H2 of pedestal 100, that is to say H3=H2.

In this way, the height ratio of shell 10 and circuit board 50 is less than or equal to 2, so that the structure of pedestal 100 is more stepped up It gathers, advantageously reduces the height of pedestal 100, pedestal 100 is more thinned, and is conducive to pedestal 100 and food processor 300 is deposited It puts.

It is appreciated that the height of shell 10 and the height of circuit board 50 are nearly equal, so that the inside member device of shell 10 Part fit structure is more compact.

As previously discussed, the height ratio H3/H4 of shell 10 and circuit board 50 is less than or equal to 2.It is, therefore, to be understood that if When the height H4 of circuit board 50 is 50mm, the height of shell 10 is less than or equal to 100mm.

In present embodiment, pedestal 100 further includes the pressure sensor 70 for being fixedly installed and being housed in shell 10, pressure Sensor 70 is for weighing the weight of food in stirring cup 200 when stirring cup 200 is connect with pedestal 100.In this way, can be right The weight of food in stirring cup 200 is accurately measured.

Specifically, the top of pressure sensor 70 can be fixed on upper cover 13 or wall 12, and lower part can be fixed on shell 10 In interior support plate, support plate is fixedly connected with bottom cover 11 towards the intracorporal side of shell.

Further, Figure 11 is please referred to, in such an embodiment, food processor 300 further includes pallet 400, support Disk 400 is detachably connected with pedestal 100, and pallet, which is used to cover to be located at, forms the support face food to be weighed for support on deep gouge 131 Object.

In this way, stirring cup 200 can put up weighing tray 400 after taking away from pedestal 100 as an electronic scale To use.In the related technology, blender is since due to pedestal outer dimension, greatly and without configuration weighing tray, user is being grasped The dosage that food can not be accurately judged when using, brings puzzlement to user.Base functions are single simultaneously, cannot be as electronics Title needs in addition to configure an electronic scale to use, if the user such as weight for needing to measure food, and it is empty to occupy additional kitchen Between.

In present embodiment, pedestal 100 is integrated with pressure sensor 70, has weight-bearing function, and cooperation pallet 400 can be made For electronic scale use, the function of food processor 300 is enriched, the space in kitchen is saved.

In present embodiment, pedestal 100 further includes display device 60, and display device 60 is contained in shell 10 and from upper Lid 13 exposes, and display device 60 is used to show the working condition of food processor 300.For example, display device 60 can show electricity The power of machine 230.Display device 60 includes display element, and display element is, for example, display lamp and/or display screen.

In present embodiment, stirring cup 200 further includes heating device (not shown), is fixed on cup body 210 and is located at the Outside one accommodating space 211.Heating device is for heating cup body 210.In this way, heating device can food to install in Heating Cup. Further, heating device is fixed on the bottom wall of the first accommodating space 211.Heating device is, for example, electromagnetic heater.It can To understand, when electromagnetic heater works, electromagnetic heater can produce the magnetic field of alternation, and bottom wall is allowed to form whirlpool Stream, so that bottom wall can generate heat rapidly to heat the food in the first accommodating space 211.

When in operation, using the food processor 300, the cup lid 214 of part on cup body 210 is taken out, to The related food materials of stirring are added in one accommodating space 211, cover cup lid 214, are connected on the right and left coupler, then put down gently and set On pedestal 100, motor work operation button, 230 high speed rotation of motor, the directly stirring blade 220 in drive drive shaft are opened Rotation is stirred processing to food materials, after when motor 230 stops completely, remove stirring cup 200, open cup lid 214, general Manufactured food materials are poured into clean utensil, clean stirring cup 200, stand a period of time until 230 water of stirring cup is dry Afterwards, it is placed on the clean place of room temperature.It is integrated by the way that motor 230 to be fabricated to cup body 210, it changes previous market and powers on The setting of machine placement in the base, reduces the volume of pedestal 100, so that overall volume reduces, carries and transports more It is light；The drive shaft of motor 230 is directly connected directly with the tool of stirring blade 220, clutch is eliminated, to reduce motor 230 Because of the noise generated when high speed rotation；The bottom cover of 100 lower part of pedestal is detachable, in order to motor 230, stirring blade 220 part Installation and maintenance；The major parts such as power control board and pcb board are contained only in pedestal 100, are reduced compared to typical blender 220 Sufficiently large space has and the advantages such as facilitates placement, occupies little space.

In the description of this specification, reference term " embodiment ", " certain embodiments ", " schematically implementation What the description of mode ", " example ", " specific example " or " some examples " etc. meant to describe in conjunction with the embodiment or example Particular features, structures, materials, or characteristics are contained at least one embodiment or example of the utility model.In this explanation In book, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.

While there has been shown and described that the embodiments of the present invention, those skilled in the art can manage Solution: a variety of to the progress of these embodiments can change in the case where not departing from the principles of the present invention and objective, modify, Replacement and variant, the scope of the utility model are defined by the claims and their equivalents.

Claims (12)

1. a kind of pedestal of food processor characterized by comprising

Shell, the case top are formed with deep gouge；

It is fixedly installed and is housed in the intracorporal pressure sensor of the shell；With

The pallet being detachably connected with the base, the pallet form support face for support for covering to be located on the deep gouge Food to be weighed, the pressure sensor are used to weigh the weight of the food in the pallet.

2. pedestal as described in claim 1, which is characterized in that the shell includes bottom cover, wall and upper cover, and the wall is set It sets on the bottom cover, the upper cover lid is located at the one end of the wall far from the bottom cover, and the deep gouge is formed on described Lid.

3. pedestal as claimed in claim 2, which is characterized in that the pedestal further includes being contained in the intracorporal circuit of the shell Plate, the wall surround the circuit board, the circuit board level setting.

4. pedestal as claimed in claim 2, which is characterized in that the wall is continuous enclosed construction.

5. a kind of food processor characterized by comprising

The pedestal as described in claim any one of 1-4；With

Stirring cup, the stirring cup can be releasably arranged on the base.

6. food processor as claimed in claim 5, which is characterized in that the stirring cup includes:

Cup body, the cup body are formed with the first accommodating space and the second accommodating space, second accommodating space and described first Accommodating space interval is arranged and is located at below first accommodating space；

Stirring blade, the stirring blade are located in first accommodating space；With

Motor, the motor are located in second accommodating space, and the output shaft of the motor is stretched from second accommodating space Enter in first accommodating space, the stirring blade is fixed on the output shaft, to rotate under the motor driven.

7. food processor as claimed in claim 6, which is characterized in that the power of the motor is less than or equal to 1500W, institute The height for stating motor is less than or equal to 60mm, and the power density of the motor is greater than or equal to 0.8KW/kg；The temperature of the motor It rises and is less than or equal to 120K.

8. food processor as claimed in claim 6, which is characterized in that torque of the motor in the slow-speed of revolution and the electricity Torque ratio of the machine in high revolving speed is greater than or equal to 0.7, wherein the slow-speed of revolution is less than 200r/min, and the high revolving speed is big In 3000r/min, torque of the motor in the slow-speed of revolution is greater than or equal to 2.8N.m.

9. food processor as claimed in claim 6, which is characterized in that the center of the center line of the motor and the cup body Line is parallel to each other, and the center line of the center line of the motor and cup body distance is greater than or equal to 0.5mm and is less than described The bottom interior wall radius of first accommodating space.

10. food processor as claimed in claim 6, which is characterized in that in the center line of the motor and the cup body The intersection of heart line, and the center line angle of cut of the center line of the motor and the cup body is greater than or equal to 0.5 ° and is less than or equal to 45°。

11. food processor as claimed in claim 6, which is characterized in that the cup body include bottom wall and from the bottom wall to The side wall of upper extension, the bottom wall are provided with the first coupling terminal and the second coupling terminal, and the deep gouge of the pedestal is provided with Three coupling terminals and the 4th coupling terminal, first coupling terminal and the third coupling terminal, second coupling terminal Capable electrical connection, first coupling are coupled into respectively when the stirring cup is connect with the pedestal with the 4th coupling terminal Terminal is different with the second coupling terminal size, and the third coupling terminal is different with the 4th coupling terminal size, institute It states the first coupling terminal and the third coupling terminal to couple to form light current and connect or forceful electric power connection, second coupling terminal With the 4th coupling terminal couple with formed forceful electric power connect or light current connection.

12. food processor as claimed in claim 5, which is characterized in that the height of the pedestal and the stirring cup is than small In or equal to 1/2.