CN109394018A - Base assembly and cooking machine - Google Patents
Base assembly and cooking machine Download PDFInfo
- Publication number
- CN109394018A CN109394018A CN201710713384.5A CN201710713384A CN109394018A CN 109394018 A CN109394018 A CN 109394018A CN 201710713384 A CN201710713384 A CN 201710713384A CN 109394018 A CN109394018 A CN 109394018A
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- air duct
- pedestal
- assembly
- outside air
- base assembly
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- 238000010411 cooking Methods 0.000 title claims abstract description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 55
- 238000002156 mixing Methods 0.000 claims description 12
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009467 reduction Effects 0.000 description 14
- 238000003756 stirring Methods 0.000 description 10
- 230000000712 assembly Effects 0.000 description 7
- 238000000429 assembly Methods 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 4
- 230000030279 gene silencing Effects 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 208000002925 dental caries Diseases 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 210000002683 foot Anatomy 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
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- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J43/0716—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the lower side
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/046—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven with tools driven from the bottom side
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J43/08—Driving mechanisms
- A47J43/085—Driving mechanisms for machines with tools driven from the lower side
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The present invention provides a kind of base assembly and cooking machines, wherein base assembly includes: pedestal, and pedestal is hollow structure；Ducting assembly, ducting assembly is connected with pedestal and is located in pedestal, ducting assembly includes inside air duct and the first outside air duct, and the first outside air duct is set on the air duct of inside and is connected with inside air duct, and the first cavity is equipped between the first outside air duct and inside air duct；Electric machine assembly, electric machine assembly are connected with pedestal and are located in the air duct of inside, and electric machine assembly includes motor and fan, and fan, which is connected to the motor, to be connect.Base assembly provided by the invention promotes the soundproof effect of ducting assembly, and then muting function whole when lifting device operation so that ducting assembly forms double-layer structure to reduce the noise of the air-flow by inside air duct.
Description
Technical field
The present invention relates to fields of home appliance technology, in particular to a kind of base assembly and cooking machine.
Background technique
With the raising of social progress and people's daily life level, food blending machine, cooking machine are general using increasingly extensive
And arrive huge numbers of families.This kind of cooking machine product is generally made of the stirring cup of the pedestal of lower part and top.Pedestal and stirring cup phase
It mutually contacts and by certain interface unit connection transmitting torque.
In order to make food reach preferable stirring, crushing effect, the general revolving speed for stirring cooking machine is all very high, high revolving speed
Biggish vibration is brought, biggish noise is thus generated and is appeared from the pedestal where motor, bad product is brought to user
Experience.
Summary of the invention
At least one in order to solve the above-mentioned technical problem, the embodiment of the first aspect of the present invention proposes a kind of pedestal group
Part.
A kind of the second aspect of the present invention embodiment, it is also proposed that cooking machine.
In view of this, according to the embodiment of the first aspect of the invention, the invention proposes a kind of base assemblies, for expecting
Reason machine, base assembly include: pedestal, and pedestal is hollow structure；Ducting assembly, ducting assembly are connected with pedestal and are located at pedestal
Interior, ducting assembly includes inside air duct and the first outside air duct, the first outside air duct be set on the air duct of inside and with interior crosswind
Road is connected, and the first cavity is equipped between the first outside air duct and inside air duct；Electric machine assembly, electric machine assembly are connected with pedestal
And be located in the air duct of inside, electric machine assembly includes motor and fan, and fan, which is connected to the motor, to be connect；Wherein, start motor rear fan
It rotates, the gas in pedestal flows out pedestal through the air outlet in inside air duct and inside air duct.
Base assembly provided by the invention, by being provided with the ducting assembly in inside air duct and the first outside air duct, and
The first cavity is formed therebetween, so that ducting assembly forms double-layer structure to reduce making an uproar by the air-flow in inside air duct
Sound promotes the soundproof effect of ducting assembly, and then muting function whole when lifting device operation.First cavity therein is suitable
In a noise reduction layer, the transmitting of airstream vibration can be effectively reduced, and then reduces noise.
In addition, the base assembly in above-described embodiment provided by the invention can also have following additional technical feature:
In the above-mentioned technical solutions, it is preferable that multiple bloops are provided on the wall surface in inside air duct.
In the technical scheme, by being provided with multiple bloops on the wall surface in interior crosswind road, it is hardened to form micropunch
Structure, and then the friction sound energy consumption back and forth using air in bloop, further reduce noise, enhance noise reduction effect, and
And the resonant frequency of sound absorption peak value can be controlled deeply with chamber, chamber is deeper, and resonant frequency is lower.Under normal circumstances due to plate is thin,
Hole is small and dense, and acoustic resistance is more much bigger than conventional punch plate, thus is all greatly improved in terms of acoustic absorptivity and bandwidth.
In any of the above-described technical solution, it is preferable that bloop is round bloop, the range of the diameter of round bloop
For 2mm to 6mm；And/or bloop is polygon bloop, the range of the side length of polygon bloop is 2mm to 6mm.
In the technical scheme, the shape of bloop can according to the actual situation or product demand flexibly designs, usually
Bloop can choose round or polygon (such as triangle, square, diamond shape or hexagon) in order to manufacture, and lead to simultaneously
Selection and the limitation to diameter or side length, the as much as possible noise in reduction ducting assembly, especially high frequency noise are crossed, is promoted and is used
The usage experience at family.
In any of the above-described technical solution, it is preferable that further include: the first sound-absorbing part is arranged in the first cavity.
In the technical scheme, by the way that the first sound-absorbing part is arranged in the first cavity, further it is absorbed into the first sky
Intracavitary noise, and then reduce noise.Wherein the first sound-absorbing part is preferably silencing cotton.
In any of the above-described technical solution, it is preferable that ducting assembly further include: dowel, the first outside of dowel connection
Air duct and inside air duct.
In the technical scheme, the first outside air duct and inside air duct are connected by dowel, enable the two more
It is firmly attached, while enhancing the rigidity and intensity of ducting assembly, additionally it is possible to reduce ducting assembly vibration and noise, and connect
First cavity can also be resolved into multiple and different small cavitys by muscle, further promote the noise reduction capability of the first cavity, be reduced
Noise when device uses.
In any of the above-described technical solution, it is preferable that the range of the wall thickness in inside air duct is 1mm to 3mm；And/or first
The range of the wall thickness in outside air duct is 1mm to 3mm.
In the technical scheme, the wall thickness in inside air duct and the first outside air duct is preferably 1mm to 3mm, in this way can either
Guarantee the strength and stiffness of ducting assembly, while also reducing the volume of ducting assembly occupancy, and increases the body of the first cavity
Product.
In any of the above-described technical solution, it is preferable that the range in the first outside air duct and the distance between inside air duct is
3mm to 20mm.
In the technical scheme, the range in the distance between the first outside air duct and inside air duct is 3mm to 20mm, quite
In the first cavity with a thickness of 3mm to 20mm, thereby guarantees that the erasure effect of the first cavity, reduce making an uproar for ducting assembly position
Sound.
In any of the above-described technical solution, it is preferable that further include: the second outside air duct, the second outside air duct are set in
It is connected on one outside air duct and with the first outside air duct, it is empty that second is equipped between the second outside air duct and the first outside air duct
Chamber.
In the technical scheme, pass through the second outside air duct of setting and form the second cavity, so that noise need to pass through first
It could be spread out of outward after cavity and the second cavity, be equivalent to and increase a noise reduction layer in this way, further improve air duct
The effect of the sound insulation and noise reduction at component position.
In any of the above-described technical solution, it is preferable that further include: the second sound-absorbing part is arranged in the second cavity.
In the technical scheme, by the way that the second acoustic element is arranged in the second cavity, it is absorbed into making an uproar in the second cavity
Sound reduces noise, further promotes the noise reduction capability of ducting assembly.Wherein the second sound-absorbing part is preferably silencing cotton.
In any of the above-described technical solution, it is preferable that it is provided with air inlet on the bottom surface of pedestal, ducting assembly and pedestal
Bottom surface is connected.
In the technical scheme, air inlet is arranged on the bottom surface of pedestal, enters the air-flow in pedestal again by air inlet
It is blown out through passing through fan, such air flow structure can effectively act as the heat dissipation for the component (such as motor) in pedestal, band
The heat in pedestal is walked, guarantees the normal work of associated components.
In any of the above-described technical solution, it is preferable that pedestal is an integral structure with ducting assembly.
In the technical scheme, pedestal is an integral structure with ducting assembly, is able to ascend the entirety of base assembly in this way
Intensity further reduces vibration and noise, while simplifying the assembling process of device, promotes the production efficiency of product.
The cooking machine that the embodiment of second aspect of the present invention provides, comprising: the base assembly of first aspect embodiment.
Cooking machine provided by the invention can effectively reduce in pedestal and air duct by using above-mentioned base assembly
Noise in component, so reduce cooking work when noise and vibration, the market of the usage experience and product that promote user it is competing
Strive power.
In addition, the cooking machine in above-described embodiment provided by the invention can also have following additional technical feature:
In the above-mentioned technical solutions, it is preferable that further include: cup body, the bottom of cup body are provided with cutter head assembly, cutter head assembly
On be provided with mixing blade assembly, pedestal is adapted with cup body, and electric machine assembly is connected with mixing blade assembly.
In the technical scheme, electric machine assembly is connected with mixing blade assembly, drives mixing blade assembly rotation by motor
To stir or smash food, the revolving speed of motor is very high by meeting at work, while generating biggish noise, and passes through setting
Above-mentioned base assembly can effectively reduce the vibration and noise of motor work, and then reduce noise when cooking machine work,
Promote the usage experience of user.
In any of the above-described technical solution, it is preferable that cooking machine is wall-breaking machine or blender.
In the technical scheme, it is moved at work in wall-breaking machine or blender usually all with the component of high-speed motion
Component and air-flow can generate biggish noise, by using above-mentioned dependency structure and setting, can effectively reduce entirety
Noise at work promotes the usage experience of user.
Additional aspect and advantage of the invention will become obviously in following description section, or practice through the invention
Recognize.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the structural schematic diagram of an embodiment of the present invention；
Fig. 2 is the top view of structure shown in Fig. 1；
Fig. 3 is the cross-sectional view of structure shown in Fig. 1；
Fig. 4 is the partial structure diagram of base assembly in structure shown in Fig. 1；
Fig. 5 is the bottom view of structure shown in Fig. 4；
Fig. 6 is the front view of structure shown in Fig. 4；
Fig. 7 is the cross-sectional view of structure shown in Fig. 4.
Wherein, corresponding relationship of the Fig. 1 into Fig. 7 between appended drawing reference and component names are as follows:
1 cooking machine, 102 cup lid components, 104 cutter head assemblies, 106 switch blocks, 108 upper couplings, 110 lower couplers,
12 cup bodies, 122 mixing blade assemblies, 14 base assemblies, 142 air inlets, 144 foots pad, 16 electric machine assemblies, 162 motors, 164 fans,
166 rubber pads, 18 ducting assemblies, 182 inside air ducts, 184 first outside air ducts, 186 first cavitys, 188 dowels, 190 go out
Air port.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
Referring to base assembly and cooking machine described in Fig. 1 to Fig. 7 description according to some embodiments of the invention.
As shown in Figures 1 to 7, the present invention provides a kind of base assemblies 14, are used for cooking machine 1, and base assembly 14 includes:
Pedestal, pedestal are hollow structure；Ducting assembly 18, ducting assembly 18 are connected and are located in pedestal, ducting assembly 18 with pedestal
Including inside air duct 182 and the first outside air duct 184, the first outside air duct 184 be set in inside air duct 182 on and with interior crosswind
Road 182 is connected, and the first cavity 186 is equipped between the first outside air duct 184 and inside air duct 182；Electric machine assembly 16, motor group
Part 16 is connected with pedestal and is located in inside air duct 182, and electric machine assembly 16 includes motor 162 and fan 164, fan 164 with
Motor 162 is connected；Wherein, starting 162 rear fan 164 of motor rotates, and the gas in pedestal is through inside air duct 182 and interior crosswind
The air outlet 190 in road 182 flows out pedestal.
Base assembly 14 provided by the invention, by the air duct for being provided with inside air duct 182 and the first outside air duct 184
Component 18, and the first cavity 186 is formed therebetween, so that ducting assembly 18 forms double-layer structure to reduce through interior crosswind
The noise of the air-flow in road 182 promotes the soundproof effect of ducting assembly 18, and then muting function whole when lifting device operation.
First cavity 186 therein is equivalent to a noise reduction layer, can effectively reduce the transmitting of airstream vibration, and then reduce noise.
In one embodiment of the invention, it is preferable that multiple bloops (figure is provided on the wall surface in inside air duct 182
In be not shown).
In this embodiment, by being provided with multiple bloops on the wall surface in interior crosswind road 182, it is hardened to form micropunch
Structure, and then the friction sound energy consumption back and forth using air in bloop, further reduce noise, enhance noise reduction effect, and
And the resonant frequency of sound absorption peak value can be controlled deeply with chamber, chamber is deeper, and resonant frequency is lower.Under normal circumstances due to plate is thin,
Hole is small and dense, and acoustic resistance is more much bigger than conventional punch plate, thus is all greatly improved in terms of acoustic absorptivity and bandwidth.
In one embodiment of the invention, it is preferable that bloop is round bloop, the model of the diameter of round bloop
It encloses for 2mm to 6mm；And/or bloop is polygon bloop, the range of the side length of polygon bloop is 2mm to 6mm.
In this embodiment, the shape of bloop can according to the actual situation or product demand flexibly designs, and usually disappears
Sound hole can choose round or polygon (such as triangle, square, diamond shape or hexagon) in order to manufacture, and pass through simultaneously
Selection and limitation to diameter or side length, the as much as possible noise in reduction ducting assembly 18, especially high frequency noise, are promoted and are used
The usage experience at family.
In one embodiment of the invention, it is preferable that further include: the first sound-absorbing part (not shown), setting is the
In one cavity 186.
In this embodiment, by the way that the first sound-absorbing part is arranged in the first cavity 186, further it is absorbed into the first sky
Noise in chamber 186, and then reduce noise.Wherein the first sound-absorbing part is preferably silencing cotton.
In one embodiment of the invention, it is preferable that as shown in figure 4, ducting assembly 18 further include: dowel 188, even
Connect first outside air duct of the connection of muscle 188 184 and inside air duct 182.
In this embodiment, by first outside air duct 184 of the connection of dowel 188 and inside air duct 182, enable the two
It is enough to connect strongerly, while enhancing the rigidity and intensity of ducting assembly 18, additionally it is possible to reduce the vibration of ducting assembly 18 and makes an uproar
Sound, and the first cavity 186 can also be resolved into multiple and different small cavitys by dowel 188, and it is empty further to promote first
The noise reduction capability of chamber 186 reduces noise when device uses.
In one embodiment of the invention, it is preferable that the range of the wall thickness in inside air duct 182 is 1mm to 3mm；And/or
The range of the wall thickness in the first outside air duct 184 is 1mm to 3mm.
In this embodiment, the wall thickness in inside air duct 182 and the first outside air duct 184 is preferably 1mm to 3mm, so both
It can guarantee the strength and stiffness of ducting assembly 18, while also reduce the volume of the occupancy of ducting assembly 18, and increase first
The volume of cavity 186.
In one embodiment of the invention, it is preferable that the distance between the first outside air duct 184 and inside air duct 182
Range be 3mm to 20mm.
In this embodiment, the range in the distance between the first outside air duct 184 and inside air duct 182 is 3mm to 20mm,
Be equivalent to the first cavity 186 with a thickness of 3mm to 20mm, thereby guarantee that the erasure effect of the first cavity 186, reduce ducting assembly
The noise at 18 positions.
In one embodiment of the invention, it is preferable that further include: the second outside air duct, the second outside air duct are set in
It is connected on first outside air duct 184 and with the first outside air duct 184, between the second outside air duct and the first outside air duct 184
Equipped with the second cavity.
In this embodiment, pass through the second outside air duct of setting and form the second cavity, so that noise need to be empty by first
It could be spread out of outward after chamber 186 and the second cavity, be equivalent to and increase a noise reduction layer in this way, further improve air duct
The effect of the sound insulation and noise reduction at 18 position of component.
In one embodiment of the invention, it is preferable that further include: the second sound-absorbing part is arranged in the second cavity.
In this embodiment, by the way that the second acoustic element is arranged in the second cavity, the noise being absorbed into the second cavity,
Noise is reduced, the noise reduction capability of ducting assembly 18 is further promoted.Wherein the second sound-absorbing part is preferably silencing cotton.
In one embodiment of the invention, it is preferable that as shown in figure 4, air inlet 142 is provided on the bottom surface of pedestal,
Ducting assembly 18 is connected with the bottom surface of pedestal.
In this embodiment, air inlet 142 is arranged on the bottom surface of pedestal, enters the gas in pedestal by air inlet 142
Stream is blown out using fan 164, and such air flow structure can be effectively acted as the component (such as motor 162) in pedestal
Heat dissipation, take away the heat in pedestal, guarantee the normal work of associated components.
In one embodiment of the invention, it is preferable that pedestal is an integral structure with ducting assembly 18.
In this embodiment, pedestal is an integral structure with ducting assembly 18, is able to ascend the whole of base assembly 14 in this way
Body intensity further reduces vibration and noise, while simplifying the assembling process of device, promotes the production efficiency of product.
The cooking machine 1 that the embodiment of second aspect of the present invention provides, as shown in Figure 1 to Figure 3, comprising: first aspect is implemented
The base assembly 14 of example.
Cooking machine 1 provided by the invention can effectively reduce in pedestal and wind by using above-mentioned base assembly 14
Noise in road component 18, and then reduce noise when cooking work and vibration, promote the usage experience of user and the city of product
Field competitiveness.
In one embodiment of the invention, it is preferable that as shown in Figure 1 to Figure 3, further includes: cup body 12, the bottom of cup body 12
Portion is provided with cutter head assembly 104, and mixing blade assembly 122 is provided on cutter head assembly 104, and pedestal is adapted with cup body 12, motor
Component 16 is connected with mixing blade assembly 122.
In this embodiment, electric machine assembly 16 is connected with mixing blade assembly 122, drives stirring blade group by motor 162
Part 122 is rotated to stir or smash food, and the revolving speed of motor 162 is very high by meeting at work, while generating biggish make an uproar
Sound, and the vibration and noise of the work of motor 162 can be effectively reduced by the way that above-mentioned base assembly 14 is arranged, and then reduce material
Noise when reason machine 1 works, promotes the usage experience of user.
In one embodiment of the invention, it is preferable that cooking machine 1 is wall-breaking machine or blender.
In this embodiment, usually all with the component of high-speed motion in wall-breaking machine or blender, movement portion at work
Part and air-flow can generate biggish noise, by using above-mentioned dependency structure and setting, can effectively reduce entirety and exist
Noise when work promotes the usage experience of user.
In one embodiment of the invention, it is preferable that as shown in Figure 1 to Figure 3, further includes: cup lid component 102；Switch
Component 106, for switching cooking machine 1；Upper coupling 108；Lower coupler 110；Cup body 12；Foot pad 144, for subtracting for complete machine
Vibration；Rubber pad 166 is connected with motor 162 and is used for the vibration damping of motor 162.
In this embodiment, entire 1 product of cooking machine is driven by electric machine assembly 16, and electric machine assembly 16 is located at base assembly 14
Among, electric machine assembly 16 drives mixing blade assembly 122 to do high speed rotary motion by upper coupling 108, lower coupler 110, with
Food in this crushing, stirring stirring cup.Electric machine assembly 16 is connected by screw on base assembly 14.Generally arrange on the market
The heat dissipation wind channel structure of 1 product of machine is one layer, since motor speed is high, due to laod unbalance in stirring cup etc., leads
It sends a telegraph the caused vibration of machine and noise is very big, easily can give off cooking through the heat dissipation wind channel structure of single layer and pedestal
Machine；And the ducting assembly 18 in the present embodiment is in the outside of motor 162, due to axial flow blower (fan on electric machine assembly 16
164) driving effect, cold air enters chassis interior by air inlet 142, by the heat for taking away motor 162 when the air duct 182 of inside
Amount, hot wind is discharged using air outlet 190, and then play heat spreading function, while ducting assembly 18 can effectively absorb and
Reduce the noise of chassis interior.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term " peace
Dress ", " connected ", " connection ", the terms such as " fixation " shall be understood in a broad sense, can also be with for example, " connection " may be a fixed connection
It is to be detachably connected, or be integrally connected；" connected " can be directly connected, can also be indirectly connected through an intermediary.It is right
For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention
It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality
Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with
Suitable mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (14)
1. a kind of base assembly, it to be used for cooking machine, which is characterized in that the base assembly includes:
Pedestal, the pedestal are hollow structure；
Ducting assembly, the ducting assembly are connected with the pedestal and are located in the pedestal, and the ducting assembly includes interior
Crosswind road and the first outside air duct, first outside air duct are set on the inside air duct and are connected with the inside air duct
It connects, the first cavity is equipped between first outside air duct and the inside air duct；
Electric machine assembly, the electric machine assembly are connected and are located in the inside air duct, the electric machine assembly packet with the pedestal
Motor and fan are included, the fan is connected with the motor；
Wherein, the fan rotates after starting the motor, and the gas in the pedestal is through the inside air duct and the inside
The air outlet in air duct flows out the pedestal.
2. base assembly according to claim 1, which is characterized in that
Multiple bloops are provided on the wall surface in the inside air duct.
3. base assembly according to claim 2, which is characterized in that
The bloop is round bloop, and the range of the diameter of the circle bloop is 2mm to 6mm；And/or
The bloop is polygon bloop, and the range of the side length of the polygon bloop is 2mm to 6mm.
4. base assembly according to claim 1, which is characterized in that further include:
First sound-absorbing part is arranged in first cavity.
5. base assembly according to claim 1, which is characterized in that the ducting assembly further include:
Dowel, dowel connection first outside air duct and the inside air duct.
6. base assembly according to any one of claim 1 to 5, which is characterized in that
The range of the wall thickness in the inside air duct is 1mm to 3mm；And/or
The range of the wall thickness in first outside air duct is 1mm to 3mm.
7. base assembly according to any one of claim 1 to 5, which is characterized in that
The range in the distance between first outside air duct and the inside air duct is 3mm to 20mm.
8. base assembly according to any one of claim 1 to 5, which is characterized in that further include:
Second outside air duct, second outside air duct be set on the air duct of first outside and with first outside air duct
It is connected, the second cavity is equipped between second outside air duct and first outside air duct.
9. base assembly according to claim 8, which is characterized in that further include:
Second sound-absorbing part is arranged in second cavity.
10. base assembly according to any one of claim 1 to 5, which is characterized in that
Air inlet is provided on the bottom surface of the pedestal, the ducting assembly is connected with the bottom surface of the pedestal.
11. base assembly according to any one of claim 1 to 5, which is characterized in that
The pedestal is an integral structure with the ducting assembly.
12. a kind of cooking machine characterized by comprising
Base assembly as described in any one of claims 1 to 11.
13. cooking machine according to claim 12, which is characterized in that further include:
Cup body, the bottom of the cup body are provided with cutter head assembly, and mixing blade assembly, the pedestal are provided on the cutter head assembly
It is adapted with the cup body, the electric machine assembly is connected with the mixing blade assembly.
14. cooking machine according to claim 12 or 13, which is characterized in that
The cooking machine is wall-breaking machine or blender.
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