CN105747924B - Nose assembly, silica gel ring and cooking machine - Google Patents
Nose assembly, silica gel ring and cooking machine Download PDFInfo
- Publication number
- CN105747924B CN105747924B CN201610308235.6A CN201610308235A CN105747924B CN 105747924 B CN105747924 B CN 105747924B CN 201610308235 A CN201610308235 A CN 201610308235A CN 105747924 B CN105747924 B CN 105747924B
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- guiding channel
- block reinforcement
- flow
- cup body
- nose assembly
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- 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
- A47J43/044—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 top 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
- A47J43/0705—Parts or details, e.g. mixing tools, whipping tools for machines with tools driven from the upper side
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The present invention provides a kind of nose assembly, silica gel ring and cooking machine, wherein, nose assembly includes：First head lower cover；Denoising structure is arranged between the first head lower cover and cup body, and denoising structure includes multiple block reinforcements, and flow-guiding channel is formed between multiple block reinforcements.Pass through technical scheme, on the one hand the inner wall of broken food materials impact cup body can be stopped, inner wall at another aspect denoising structure itself or the rim of a cup of denoising structure and cup body forms the self-energizing chamber of noise, circulation can generate energy expenditure in the flow-guiding channel of noise flowing in the chamber, substantially reduce the noise for being transferred to engaging portion, to achieve the purpose that choked flow noise reduction, so as to improve the usage experience of user.
Description
Technical field
The present invention relates to living electric apparatus technical fields, more specifically, are related to a kind of nose assembly, a kind of silica gel ring and one
Kind cooking machine.
Background technology
In the related art, cooking machine, during the work time can be due to blade and food as a kind of utensil of broken food materials
The inner wall collision of material, food materials and cup body generates noise, and these noises most be all engaging portion from head and cup body
The external world is traveled to, cooking machine is made to generate larger noise, affects the usage experience of user.
Therefore, a kind of nose assembly how is designed, to reduce the noise of cooking machine as current urgent problem to be solved.
The content of the invention
The main object of the present invention is to provide a kind of nose assembly, it is intended to reduce the outflow of noise and reduce the energy of noise
Amount, to realize the noise reduction to cooking machine.
At least one in order to solve the above-mentioned technical problem, the embodiment of the first aspect of the present invention provides a kind of head group
Part, including：First head lower cover；Denoising structure is arranged between the first head lower cover and cup body, and denoising structure includes multiple gears
Muscle forms flow-guiding channel between multiple block reinforcements.
In above-described embodiment, by the denoising structure being arranged between the first head lower cover and cup body, it can stop broken
Food materials impact cup body inner wall, another aspect denoising structure itself forms the self-energizing chamber of noise or denoising structure and cup
The inner wall of body forms the self-energizing chamber of noise, and energy expenditure can be generated by circulating in the flow-guiding channel of noise flowing in the chamber, be subtracted
Lack sonic propagation of making an uproar, promote the usage experience of user.Wherein, the first head lower cover is usually food-grade plastic parts, and
In order to improve noise reduction, multiple first head lower covers can be set on nose assembly.
Preferably, denoising structure is arranged at the first head lower cover on the end face of cup body.
In above-described embodiment, broken food materials generate larger when doing centrifugal rotation movement with motor shaft rotation in cup body
Noise, which is usually spread out of by the area of joinder of the first head lower cover of nose assembly and cup body, is arranged at first
Denoising structure of the head lower cover on the end face of cup body, denoising structure itself form the self-energizing chamber of noise or noise reduction knot
Inner wall at the rim of a cup of structure and cup body forms the self-energizing chamber of noise, circulates and can produce in the flow-guiding channel of noise flowing in the chamber
Raw energy expenditure, substantially reduces the noise for being transferred to engaging portion, to achieve the purpose that choked flow noise reduction.
Preferably, circumferential flow-guiding channel is formed between two block reinforcements circumferentially-adjacent in multiple block reinforcements, in multiple block reinforcements
Radial direction flow-guiding channel is formed between two block reinforcements of radially adjoining, circumferential flow-guiding channel is connected with radial direction flow-guiding channel,
To form flow-guiding channel, circumferential flow-guiding channel corresponds to a block reinforcement in multiple block reinforcements on the radial.
In above-described embodiment, the circumferentially arrangement and radially arrangement respectively of multiple block reinforcements, adjacent two circumferentially to arrange
Circumferential flow-guiding channel is formed between block reinforcement, radial direction flow-guiding channel is formed between adjacent two block reinforcement radially arranged, and
Circumferential flow-guiding channel is correspondingly arranged a block reinforcement on the radial, so as to form arrangement staggeredly, is handed over by effectively utilizing
The multidirectional flow-guiding channel that wrong arrangement is formed, the energy expenditure of raising noise energy that on the one hand can be larger are another
Aspect can also reduce broken food materials and the probability of the inner wall collision at rim of a cup, so as to play the role of hindering sound noise reduction.
Preferably, multiple block reinforcements are distributed in using the axle center of the first head lower cover on multiple donuts in the center of circle, to be distributed
Circumferential flow-guiding channel is formed between the adjacent block reinforcement on same donut, is distributed between the block reinforcement of adjacent annulus
Be formed with radial direction flow-guiding channel, to form flow-guiding channel, circumferential flow-guiding channel correspond to the block reinforcement that is distributed in interior side ring and/or
The block reinforcement of outer annular is distributed in, wherein, the number of donut is greater than or equal to 2.
In above-described embodiment, multiple block reinforcements can be divided into flow-disturbing block reinforcement and current limliting block reinforcement according to function, will usually be arranged at
Block reinforcement on the donut of outmost turns is arranged at block reinforcement on inner concentric annulus as current limliting block reinforcement as flow-disturbing block reinforcement,
The motor shaft of cooking machine drives cutter at high speeds rotation, rotating vortex from bottom to top is formed, after vortex is subject to flow-disturbing block reinforcement to stop
It rebounding and to center convergence, forms another strand of counter rotating vortices, current limliting block reinforcement then limits impact of the vortex to inner wall at rim of a cup,
By setting multiple block reinforcements on multiple donuts, effectively it can stop the biography of noise in all directions of rim of a cup circumference
Go out, so as to further improve the effect of resistance sound noise reduction.
Further, in order to limit the impact of vortex, setting current limliting block reinforcement on multiple donuts can be set.
Preferably, further include：The annular block reinforcement of closing is arranged at the outside of multiple block reinforcements, the annular block reinforcement and cup of closing
The inner wall of body is bonded, and the block reinforcement on outmost turns annulus in multiple donuts is formed with circumferential water conservancy diversion with the annular block reinforcement closed
Passage.
In above-described embodiment, kept off by the annular of closing that a circle is set to be bonded with cup body inner wall in the outside of multiple block reinforcements
On the one hand muscle can be effectively isolated the collision of broken food materials and inner wall at rim of a cup, increase the leakproofness of cooking machine, the opposing party
Face can also form circumferential flow-guiding channel with the block reinforcement on outmost turns annulus, further noise energy be caused to be lost.
Preferably, the block reinforcement on outmost turns annulus is provided with arc-shaped concave on the circumferential surface in axle center, arc-shaped concave
Radius is greater than or equal to 1mm.
In above-described embodiment, by the block reinforcement on outmost turns annulus, i.e. flow-disturbing block reinforcement is set on the circumferential surface in axle center
Arc-shaped concave is put, arc-shaped concave can be utilized to reflect noise to the direction in axle center, into one during noise is propagated repeatedly
Step generates energy expenditure, further to reduce noise transmission.
Further, the radius of arc-shaped concave is arranged to 1mm.
In addition, the arc-shaped concave can be rule spherical surface or cylindrical surface or it is irregular have concave song
Face.
Preferably, the width of circumferential flow-guiding channel is greater than or equal to 0.5mm, and the width of radial direction flow-guiding channel is greater than or equal to
0.3mm。
In above-described embodiment, limited by the size for setting circumferential flow-guiding channel and radial direction flow-guiding channel, it is on the one hand favourable
In propagation of the noise in flow-guiding channel, on the other hand the mould molding of the first head lower cover in process of production is also met.
Further, the width of circumferential flow-guiding channel is arranged to 0.5mm, the width of radial direction flow-guiding channel is arranged to
0.3mm。
Preferably, nose assembly further includes：Second head lower cover, is assembled on the motor shaft of cooking machine, under the second head
Lid is provided with multiple block reinforcements of the discrete distribution of a circle on the end face of the bottom of cup body.
In above-described embodiment, the second head lower cover can be set close to one end of the bottom of cup body in the first head lower cover,
It is assembled on motor shaft, multiple block reinforcements of a discrete distribution of circle on the second head lower cover is set, resistance sound can be further improved
The effect of noise reduction, the second head lower cover can set multiple, and the second head lower cover can be grade metal part, discrete point
Multiple block reinforcements of cloth are by punch forming on the second head lower cover.
Preferably, block reinforcement is provided with rounding corner structure.
In above-described embodiment, by setting rounding corner structure in block reinforcement, noise is made to be more easy to be dropped into flow-guiding channel
It makes an uproar processing.
The embodiment of the second aspect of the present invention provides a kind of silica gel ring, including：Denoising structure, denoising structure are arranged at
On the silica gel ring end face opposite on the inside of cup body, denoising structure is provided with multiple block reinforcements, and flow-guiding channel is formed between multiple block reinforcements.
In above-described embodiment, broken food materials generate larger when doing centrifugal rotation movement with motor shaft rotation in cup body
Noise, which is usually spread out of by the area of joinder of the first head lower cover of nose assembly and cup body, in nose assembly
Silica gel ring between cup body is set, and also there is the denoising structure being arranged on the silica gel ring end face opposite on the inside of cup body,
On the one hand noise self-excitation is formed by itself forming the inner wall at the self-energizing chamber of noise or the rim of a cup of denoising structure and cup body
The chamber encouraged makes circulation in the flow-guiding channel of noise flowing in the chamber that can generate energy expenditure, makes the noise for being transferred to engaging portion
It substantially reduces, so as to achieve the purpose that choked flow noise reduction, on the other hand can also improve between the nose assembly of cooking machine and cup body
Leakproofness.
Preferably, circumferential flow-guiding channel is formed between two block reinforcements circumferentially-adjacent in multiple block reinforcements, in multiple block reinforcements
Radial direction flow-guiding channel is formed between two block reinforcements of radially adjoining, circumferential flow-guiding channel is connected with radial direction flow-guiding channel,
To form flow-guiding channel, circumferential flow-guiding channel corresponds to a block reinforcement in multiple block reinforcements on the radial.
In above-described embodiment, the circumferentially arrangement and radially arrangement respectively of multiple block reinforcements, adjacent two circumferentially to arrange
Circumferential flow-guiding channel is formed between block reinforcement, radial direction flow-guiding channel is formed between adjacent two block reinforcement radially arranged, and
Circumferential flow-guiding channel is correspondingly arranged a block reinforcement on the radial, so as to form arrangement staggeredly, is handed over by effectively utilizing
The multidirectional flow-guiding channel that wrong arrangement is formed, the energy expenditure of raising noise energy that on the one hand can be larger are another
Aspect can also reduce broken food materials and the probability of the inner wall collision at rim of a cup, so as to play the role of hindering sound noise reduction.
Such as when cooking machine is specially soy bean milk making machine, cup body inner wall of the bean or pea not with metal at rim of a cup contacts directly, and
It is that can also reduce noise using on the silica gel ring of soft silica gel in collision.
Preferably, multiple block reinforcements are distributed on multiple donuts concentric with silica gel ring, are distributed in same concentric circles
Circumferential flow-guiding channel is formed between adjacent block reinforcement on ring, is distributed between the block reinforcement of adjacent annulus and is formed with radial direction water conservancy diversion
Passage, to form flow-guiding channel, circumferential flow-guiding channel corresponds to the block reinforcement for being distributed in interior side ring and/or is distributed in outer annular
Block reinforcement, wherein, the number of donut is greater than or equal to 2.
In above-described embodiment, multiple block reinforcements can be divided into flow-disturbing block reinforcement and current limliting block reinforcement according to function, will usually be arranged at
Block reinforcement on the donut of outmost turns is arranged at block reinforcement on inner concentric annulus as current limliting block reinforcement as flow-disturbing block reinforcement,
The motor shaft of cooking machine drives cutter at high speeds rotation, rotating vortex from bottom to top is formed, after vortex is subject to flow-disturbing block reinforcement to stop
It rebounding and to center convergence, forms another strand of counter rotating vortices, current limliting block reinforcement then limits impact of the vortex to inner wall at rim of a cup,
By setting multiple block reinforcements on multiple donuts, effectively it can stop the biography of noise in all directions of rim of a cup circumference
Go out, so as to further improve the effect of resistance sound noise reduction.
The embodiment of the third aspect of the present invention provides a kind of cooking machine, including the head described in above-mentioned any embodiment
Component, and with the advantageous effect of the nose assembly described in above-mentioned any embodiment.Wherein, which can be specifically soya-bean milk
Machine, mixer and juice extractor etc..
The embodiment of the fourth aspect of the present invention provides a kind of cooking machine, including：Cup body；Nose assembly, nose assembly
It can be assembled on cup body；Silica gel ring described in above-mentioned any embodiment, silica gel ring are arranged between nose assembly and cup body.
In above-described embodiment, nose assembly can be the nose assembly described in above-mentioned any embodiment, therefore this cooking machine
It employs including the nose assembly described in above-mentioned any embodiment and the silica gel ring described in any embodiment, therefore at least has upper
All advantageous effects caused by the technical solution of embodiment are stated, are not being repeated one by one herein.Wherein, which specifically can be with
It is soy bean milk making machine, mixer and juice extractor etc..
The embodiment of the fifth aspect of the present invention provides a kind of cooking machine, including：Cup body；Nose assembly, nose assembly
It can be assembled on cup body；Silica gel ring described in above-mentioned any embodiment, silica gel ring are arranged at the madial wall of the cup body.
In above-described embodiment, nose assembly can be the nose assembly described in above-mentioned any embodiment, therefore this cooking machine
It employs including the nose assembly described in above-mentioned any embodiment and the silica gel ring described in any embodiment, therefore at least has upper
All advantageous effects caused by the technical solution of embodiment are stated, are not being repeated one by one herein.Wherein, which specifically can be with
It is soy bean milk making machine, mixer and juice extractor etc..
The additional aspect and advantage of the present invention will provide in following description section, will partly become from the following description
It obtains substantially or is recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the bottom view of nose assembly according to an embodiment of the invention；
Fig. 2 is the partial enlarged view at A in Fig. 1；
Fig. 3 is that noise according to an embodiment of the invention flows to schematic diagram；
Fig. 4 is the bottom view of nose assembly according to another embodiment of the invention；
Fig. 5 is the bottom view of nose assembly according to still a further embodiment；
Fig. 6 is the bottom view of nose assembly according to still another embodiment of the invention；
Fig. 7 is the structure diagram of nose assembly according to still another embodiment of the invention；
Fig. 8 is the structure diagram of cooking machine according to an embodiment of the invention；
Fig. 9 is the part-structure decomposition diagram of cooking machine according to another embodiment of the invention；
Figure 10 is the part-structure decomposition diagram of cooking machine according to still another embodiment of the invention.
Drawing reference numeral is described as follows：
| Label | Title | Label | Title |
| 100 | Nose assembly | 1242 | Circumferential flow-guiding channel |
| 200 | Cup body | 1244 | Radial direction flow-guiding channel |
| 110 | First head lower cover | 126 | The annular block reinforcement of closing |
| 120 | Denoising structure | 1222 | Arc-shaped concave |
| 122 | Block reinforcement | 130 | Second head lower cover |
| 124 | Flow-guiding channel | 300 | Silica gel ring |
Specific embodiment
It is to better understand the objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specific real
Mode is applied the present invention is further described in detail.It should be noted that in the case where there is no conflict, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
By using other different from implementing in a manner of described here, therefore, protection scope of the present invention and from following public tool
The limitation of body embodiment.
Fig. 1 to Figure 10 shows the numerous embodiments of nose assembly and cooking machine according to the present invention.
Embodiment one：
As shown in Figure 1 to Figure 3, a kind of nose assembly 100 is present embodiments provided, including：First head lower cover 110；Drop
Structure of making an uproar 120 is arranged between the first head lower cover 110 and cup body 200, and denoising structure 120 includes multiple block reinforcements 122, multiple
Flow-guiding channel 124 is formed between block reinforcement 122.
It, can be with by the denoising structure 120 being arranged between the first head lower cover 110 and cup body 200 in above-described embodiment
Stopping the inner wall of broken food materials impact cup body 200, another aspect denoising structure 120 itself forms the self-energizing chamber of noise,
Or denoising structure 120 and the inner wall of cup body 200 form the self-energizing chamber of noise, the flow-guiding channel 124 of noise flowing in the chamber
Middle circulation can generate energy expenditure, reduce sonic propagation of making an uproar, and promote the usage experience of user.Wherein, the first head lower cover
110 be usually food-grade plastic parts, and in order to improve noise reduction, multiple first machines can be set on nose assembly 100
Head lower cover 110.
Preferably, as shown in Fig. 2, denoising structure 120 is arranged at the first head lower cover 110 on the end face of cup body 200.
In above-described embodiment, broken food materials generate when doing centrifugal rotation movement with motor shaft rotation in cup body 200
Larger noise, the noise are usually passed by the first head lower cover 110 of nose assembly 100 and the area of joinder of cup body 200
Go out, being arranged at denoising structure 120 of first head lower cover 100 on the end face of cup body 200 itself can form noise self-excitation
The chamber or denoising structure 120 encouraged form the self-energizing chamber of noise with the inner wall at the rim of a cup of cup body 200, and noise flowing is in chamber
Circulation can generate energy expenditure in flow-guiding channel 124 in room, substantially reduce the noise for being transferred to engaging portion, to reach choked flow
The purpose of noise reduction.Preferably, as shown in Fig. 2, being formed with circumferential direction between two block reinforcements 122 circumferentially-adjacent in multiple block reinforcements 122
Flow-guiding channel 1242 is formed with radial direction flow-guiding channel 1244 in multiple block reinforcements 122 between two block reinforcements 122 of radially adjoining, week
It is connected to flow-guiding channel 1242 with radial direction flow-guiding channel 1244, to form flow-guiding channel, circumferential flow-guiding channel 1242 is in footpath
Correspond to a block reinforcement 122 in multiple block reinforcements 122 upwards.
In above-described embodiment, the circumferentially arrangement and radially arrangement respectively of multiple block reinforcements 122, adjacent two circumferentially to arrange
Circumferential flow-guiding channel 1242 is formed between a block reinforcement 122, radial guiding is formed between adjacent two block reinforcement 122 radially arranged
Circulation road 1244, and circumferential flow-guiding channel 1242 is correspondingly arranged a block reinforcement 122 on the radial, so as to form arrangement staggeredly
Structure can effectively utilize the multidirectional flow-guiding channel 124 that arrangement staggeredly is formed, raising that on the one hand can be larger
On the other hand the energy expenditure of noise energy can also reduce broken food materials and the probability of the inner wall collision at rim of a cup, so as to
Play the role of hindering sound noise reduction.
Preferably, as shown in Figure 1, multiple block reinforcements 122 are distributed in the axle center using the first head lower cover 110 as the multiple of the center of circle
It on donut, is distributed between the adjacent block reinforcement 122 on same donut and is formed with circumferential flow-guiding channel 1242, be distributed
Radial direction flow-guiding channel 1244 is formed between the block reinforcement 122 of adjacent annulus, to form flow-guiding channel, circumferential flow-guiding channel
1242 correspond to and are distributed in the block reinforcement 122 of interior side ring and/or are distributed in the block reinforcement 122 of outer annular.
In above-described embodiment, multiple block reinforcements 122 can be divided into flow-disturbing block reinforcement 122 and current limliting block reinforcement 122 according to function, usually
Using the block reinforcement 122 on the donut for being arranged at outmost turns as flow-disturbing block reinforcement 122, the block reinforcement being arranged on inner concentric annulus
122 drive cutter at high speeds rotation, form rotating vortex from bottom to top, be vortexed as current limliting block reinforcement 122, the motor shaft of cooking machine
Flow-disturbing block reinforcement 122 is subject to rebound after stopping and to center convergence, forms another strand of counter rotating vortices, current limliting block reinforcement 122 then limits
Impact of the system vortex to inner wall at rim of a cup, can be effectively in rim of a cup by setting multiple block reinforcements 122 on multiple donuts
The all directions of circumference stop the outflow of noise, so as to further improve the effect of resistance sound noise reduction.
As shown in Figure 3.In the present embodiment, noise is when reaching denoising structure 120, and a part is by block reinforcement 122 along footpath
To being reflected back inside cup body 200, a part is circumferentially propagated in the flow-guiding channel 124 of formation, and one side noise is being propagated through
By the energy of the routing cost noise of bending in journey, on the other hand the noise circumferentially propagated and the noise radially propagated have
There is the orthogonal direction of propagation, make to generate interference between the two, so as to achieve the purpose that noise reduction.
Preferably, the block reinforcement 122 on outmost turns annulus is provided with arc-shaped concave 1222, arc on the circumferential surface in axle center
The radius of concave surface 1222 is greater than or equal to 1mm.
In above-described embodiment, by the block reinforcement 122 on outmost turns annulus, i.e., flow-disturbing block reinforcement 122 is close to the circumferential direction in axle center
Arc-shaped concave 1222 on face is set, arc-shaped concave 1222 can be utilized to reflect noise to the direction in axle center, passed repeatedly in noise
Energy expenditure is further generated during broadcasting.
Further, the radius of arc-shaped concave is arranged to 1mm.
In addition, the arc-shaped concave can be rule spherical surface or cylindrical surface or it is irregular have concave song
Face.
Preferably, the width of circumferential flow-guiding channel 1242 is greater than or equal to 0.5mm, and the width of radial direction flow-guiding channel 1244 is big
In or equal to 0.3mm.
In above-described embodiment, by setting the size range of circumferential flow-guiding channel 1242 and radial direction flow-guiding channel 1244, one
Aspect is conducive to propagation of the noise in flow-guiding channel 124, on the other hand also meets the first head lower cover 110 in production process
In mould molding.
Further, the width of circumferential flow-guiding channel is arranged to 0.5mm, the width of radial direction flow-guiding channel is arranged to
0.3mm。
Preferably, block reinforcement 122 is provided with rounding corner structure.
In above-described embodiment, by setting rounding corner structure in block reinforcement 122, noise is made to be more easy to carry out into flow-guiding channel
Noise reduction process.
Embodiment two：
As shown in figure 4, multiple block reinforcements 122 are distributed in multiple concentric circles using the axle center of the first head lower cover 110 as the center of circle
On ring, increase the quantity of concentric ring on the basis of embodiment one, can effectively limit the impact of vortex, promote resistance sound noise reduction
Effect.
The present embodiment and embodiment one the difference is that：The present embodiment has at least three donuts, i.e., in reality
Applying increases current limliting block reinforcement annulus on the basis of example, so as to further promote the effect of resistance sound noise reduction.
Embodiment three：
As shown in figure 5, a kind of nose assembly 100 of the annular block reinforcement 126 including closing is present embodiments provided, closing
Annular block reinforcement 126 is arranged at the outside of multiple block reinforcements 122, and the annular block reinforcement 126 of closing is bonded with the inner wall of cup body 200, multiple
The block reinforcement 122 on outmost turns annulus in donut is formed with circumferential flow-guiding channel 1242 with the annular block reinforcement 126 closed.
In above-described embodiment, by setting one to enclose the closing being bonded with 200 inner wall of cup body in the outside of multiple block reinforcements 122
On the one hand annular block reinforcement 126 can be effectively isolated the collision of inner wall at broken food materials and rim of a cup, on the other hand can also be with
Block reinforcement 122 on outmost turns annulus forms circumferential flow-guiding channel 1242, further noise energy is caused to be lost, in addition, may be used also
To add the leakproofness of nose assembly 100 and cup body 200.
The present embodiment and embodiment one the difference is that：
The outside of multiple block reinforcements 122 set one circle closing annular block reinforcement 126, not only increase nose assembly 100 with
Leakproofness between cup body 200, additionally it is possible to further strengthen the effect of resistance sound noise reduction.
Example IV：
As shown in fig. 6, the block reinforcement 122 on two donuts can be there are many arbitrary structures form, as long as multiple
It is formed with circumferential flow-guiding channel 1242 in block reinforcement 122 between two circumferentially-adjacent block reinforcements 122, radial direction phase in multiple block reinforcements 122
Radial direction flow-guiding channel 1244, circumferential flow-guiding channel 1242 and radial direction flow-guiding channel 1244 are formed between two adjacent block reinforcements 122
It is connection, to form flow-guiding channel 124, radial direction flow-guiding channel 1244 corresponds to a block reinforcement in multiple block reinforcements on the radial
122, you can achieve the purpose that noise reduction.
The present embodiment and embodiment one the difference is that：
The structure of block reinforcement 122 is different.
Embodiment five：
As shown in fig. 7, nose assembly 100 provided in this embodiment further includes：Second head lower cover 130, is assembled to cooking
On the motor shaft of machine, the second head lower cover 130 is provided with the multiple of the discrete distribution of a circle on the end face of the bottom of cup body 200
Block reinforcement 122.
In above-described embodiment, second head can be set close to one end of the bottom of cup body 200 in the first head lower cover 110
Lower cover 130, is assembled on motor shaft, and multiple block reinforcements 122 of a discrete distribution of circle are set on the second head lower cover 130, can be with
Further improve the effect of resistance sound noise reduction, the second head lower cover 130 can set multiple, and the second head lower cover 130 can be with
It is grade metal part, multiple block reinforcements 122 of discrete distribution are by punch forming on the second head lower cover 130.
The present embodiment and embodiment one the difference is that：
Increase the second head lower cover 130 of metal material on the basis of embodiment one, set on the second head lower cover 130
Multiple block reinforcements 122 are put, further enhance the effect of resistance sound noise reduction.
Embodiment six：
As shown in Figure 9 and Figure 10, a kind of silica gel ring 300 is present embodiments provided, including：Denoising structure 120, denoising structure
120 are arranged on the end face opposite with 200 inside of cup body of silica gel ring 300, and denoising structure 120 is provided with multiple block reinforcements 122, multiple
Flow-guiding channel 124 is formed between block reinforcement.
In above-described embodiment, broken food materials generate when doing centrifugal rotation movement with motor shaft rotation in cup body 200
Larger noise, the noise are usually passed by the first head lower cover 110 of nose assembly 100 and the area of joinder of cup body 200
Go out, silica gel ring 300 is set between nose assembly 100 and cup body 200 in the opposite end face of silica gel ring 300 and 200 inside of cup body
On be additionally provided with denoising structure 120, on the one hand pass through itself and form the self-energizing chamber of noise or denoising structure 120 and cup body
Rim of a cup at inner wall formed the self-energizing chamber of noise, make to circulate and can generate in the flow-guiding channel 124 of noise flowing in the chamber
Energy expenditure substantially reduces the noise for being transferred to engaging portion, so as to achieve the purpose that choked flow noise reduction.On the other hand, can also
Improve the leakproofness between the nose assembly 100 of cooking machine and cup body 200.
Preferably, circumferential flow-guiding channel 1242 is formed between two block reinforcements circumferentially-adjacent in multiple block reinforcements 122, it is multiple
Radial direction flow-guiding channel 1244, circumferential flow-guiding channel 1242 and radial direction are formed in block reinforcement 122 between two block reinforcements of radially adjoining
Flow-guiding channel 1244 is connection, and to form flow-guiding channel, circumferential flow-guiding channel 1242 corresponds in multiple block reinforcements on the radial
A block reinforcement.
In above-described embodiment, the circumferentially arrangement and radially arrangement respectively of multiple block reinforcements 122, adjacent two circumferentially to arrange
Circumferential flow-guiding channel 1242 is formed between a block reinforcement 122, radial guiding is formed between adjacent two block reinforcement 122 radially arranged
Circulation road 1244, and circumferential flow-guiding channel 1242 is correspondingly arranged a block reinforcement 122 on the radial, so as to form arrangement staggeredly
Structure can effectively utilize the multidirectional flow-guiding channel 124 that arrangement staggeredly is formed, raising that on the one hand can be larger
On the other hand the energy expenditure of noise energy can also reduce broken food materials and the probability of the inner wall collision at rim of a cup, so as to
Play the role of hindering sound noise reduction.
Such as when cooking machine is specially soy bean milk making machine, bean or pea can not be direct with 200 inner wall of cup body of metal at rim of a cup
Contact, but used in colliding on the silica gel ring 300 of soft silica gel, it can also achieve the effect that reduce noise.
Preferably, multiple block reinforcements 122 are distributed on multiple donuts concentric with silica gel ring 300, are distributed in same
Circumferential flow-guiding channel 1242 is formed between adjacent block reinforcement 122 on donut, be distributed in adjacent annulus block reinforcement 122 it
Between be formed with radial direction flow-guiding channel 1244, to form flow-guiding channel 124, circumferential flow-guiding channel 1242, which corresponds to, is distributed in inside circle
The block reinforcement 122 of ring and/or the block reinforcement 122 for being distributed in outer annular.
Wherein, the number of donut is greater than or equal to 2.
In above-described embodiment, multiple block reinforcements 122 can be divided into flow-disturbing block reinforcement 122 and current limliting block reinforcement 122 according to function, usually
Using the block reinforcement 122 on the donut for being arranged at outmost turns as flow-disturbing block reinforcement 122, the block reinforcement being arranged on inner concentric annulus
122 drive cutter at high speeds rotation, form rotating vortex from bottom to top, be vortexed as current limliting block reinforcement 122, the motor shaft of cooking machine
Flow-disturbing block reinforcement 122 is subject to rebound after stopping and to center convergence, forms another strand of counter rotating vortices, current limliting block reinforcement 122 then limits
Impact of the system vortex to inner wall at rim of a cup, can be effectively in rim of a cup by setting multiple block reinforcements 122 on multiple donuts
The all directions of circumference stop the outflow of noise, so as to further improve the effect of resistance sound noise reduction.
The present embodiment and embodiment one the difference is that：
Denoising structure 120 in embodiment one is arranged at the first head lower cover 110 on the end face of cup body 200, this reality
The denoising structure 120 for applying example is arranged on silica gel ring 300, and dismounting is more convenient compared with embodiment one.
Embodiment seven：
As shown in Figures 1 to 8, a kind of cooking machine is present embodiments provided, which includes nose assembly 100 and cup body
200, the concrete structure of nose assembly 100 refer to above-described embodiment, since this cooking machine employs the head of above-described embodiment
Whole technical solutions of component 100, therefore all beneficial technologies at least caused by the technical solution with above-described embodiment
Effect, details are not described herein.Wherein, which can be specifically soy bean milk making machine, mixer and juice extractor etc..
Embodiment eight：
As shown in figure 9, a kind of cooking machine is present embodiments provided, including：Cup body 200；Nose assembly 100, nose assembly
100 can be assembled on cup body 200；Silica gel ring 300 described in above-mentioned any embodiment, silica gel ring 300 can be arranged at head
Between component 100 and cup body 200, the madial wall of cup body 200 can also be arranged at.
In above-described embodiment, nose assembly 100 can be the nose assembly 100 without denoising structure, therefore this cooking
Machine is employed including the silica gel ring 300 described in above-mentioned any embodiment, therefore at least has the technical solution institute of above-described embodiment
All advantageous effects brought are not repeating one by one herein.Wherein, which can be specifically soy bean milk making machine, mixer and squeezing
Juice machine etc..
Embodiment nine：
As shown in Figure 10, a kind of cooking machine is present embodiments provided, including：Cup body 200；Nose assembly 100, nose assembly
100 can be assembled on cup body 200；Silica gel ring 300 described in above-mentioned any embodiment, silica gel ring 300 can be arranged at head
Between component 100 and cup body 200, the madial wall of cup body 200 can also be arranged at.
In above-described embodiment, nose assembly 100 can be the nose assembly 100 described in above-mentioned any embodiment, therefore this
Cooking machine is employed including the nose assembly 100 described in above-mentioned any embodiment and the silica gel ring 300 described in any embodiment, because
This all advantageous effect at least caused by the technical solution with above-described embodiment, is not repeating one by one herein.Wherein, the material
Reason machine can be specifically soy bean milk making machine, mixer and juice extractor etc..
The present embodiment and embodiment eight the difference is that：
Be provided with denoising structure 120 on first head lower cover 110 of nose assembly 100 provided in this embodiment, by
Different position sets multiple denoising structures 120, can further promote the effect of noise reduction.
In the description of this specification, term " first ", " second " are only used for the purpose of description, and it is not intended that instruction
Or imply relative importance；Term " connection ", " installation ", " fixation " etc. should all be interpreted broadly, for example, " connection " can be solid
It connects calmly or is detachably connected or integrally connects
It connects；It can be directly connected, can also be indirectly connected by intermediary.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of this specification, the description of term " one embodiment " etc. means that combining the embodiment or example describes
Particular features, structures, materials, or characteristics be contained at least one embodiment of the present invention or example.In the present specification,
Schematic expression of the above terms is not necessarily referring to identical embodiment or example.Moreover, the specific features of description, knot
Structure, material or feature can in an appropriate manner combine in any one or more embodiments or example.
It these are only the preferred embodiment of the present invention, be not intended to limit the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (11)
1. a kind of nose assembly can be assembled on the cup body of cooking machine, which is characterized in that the nose assembly includes：
First head lower cover；
Denoising structure is arranged between first head lower cover and the cup body, and the denoising structure includes multiple block reinforcements, institute
It states and forms flow-guiding channel between multiple block reinforcements；
The denoising structure is arranged at first head lower cover on the end face of the cup body；
It is formed with circumferential flow-guiding channel in the multiple block reinforcement between two circumferentially-adjacent block reinforcements, in the multiple block reinforcement radially
Radial direction flow-guiding channel is formed between two adjacent block reinforcements, the circumferential direction flow-guiding channel is to connect with the radial direction flow-guiding channel
, to form the flow-guiding channel, the circumferential direction flow-guiding channel corresponds to a block reinforcement in the multiple block reinforcement on the radial；
The multiple block reinforcement is distributed in same on multiple donuts in the center of circle, to be distributed in using the axle center of first head lower cover
Circumferential flow-guiding channel is formed between adjacent block reinforcement on one donut, is distributed between the block reinforcement of adjacent annulus and is formed
There is radial direction flow-guiding channel, to form the flow-guiding channel, the circumferential direction flow-guiding channel corresponds to the block reinforcement for being distributed in interior side ring
And/or the block reinforcement of outer annular is distributed in,
Wherein, the number of the donut is more than 2.
2. nose assembly according to claim 1, which is characterized in that further include：
The annular block reinforcement of closing, is arranged at the outside of the multiple block reinforcement, and the annular block reinforcement of the closing is interior with the cup body
Wall is bonded, and the block reinforcement on outmost turns annulus and the annular block reinforcement of the closing in the multiple donut are formed with the week
To flow-guiding channel.
3. according to the nose assembly described in claim 2, which is characterized in that
Block reinforcement on the outmost turns annulus is provided with arc-shaped concave on the circumferential surface in the axle center, the arc-shaped concave
Radius is greater than or equal to 1mm.
4. nose assembly according to any one of claim 1 to 3, which is characterized in that
The width of the circumferential direction flow-guiding channel is greater than or equal to 0.5mm, and the width of the radial direction flow-guiding channel is greater than or equal to
0.3mm。
5. nose assembly according to any one of claim 1 to 3, which is characterized in that the nose assembly further includes：
Second head lower cover is assembled on the motor shaft of the cooking machine, and second head lower cover is close to the bottom of the cup body
Multiple block reinforcements of the discrete distribution of a circle are provided on the end face in portion.
6. nose assembly according to any one of claim 1 to 3, which is characterized in that
The block reinforcement is provided with rounding corner structure.
7. a kind of silica gel ring, which is characterized in that the silica gel ring be arranged between the nose assembly of cooking machine and cup body and/or
The madial wall of the cup body is arranged at, the silica gel ring includes：
Denoising structure, the denoising structure are arranged on the silica gel ring end face opposite on the inside of the cup body, the noise reduction
Structure setting has multiple block reinforcements, and flow-guiding channel is formed between the multiple block reinforcement；
It is formed with circumferential flow-guiding channel in the multiple block reinforcement between two circumferentially-adjacent block reinforcements, in the multiple block reinforcement radially
Radial direction flow-guiding channel is formed between two adjacent block reinforcements, the circumferential direction flow-guiding channel is to connect with the radial direction flow-guiding channel
, to form the flow-guiding channel, the circumferential direction flow-guiding channel corresponds to a block reinforcement in the multiple block reinforcement on the radial；
The multiple block reinforcement is distributed on multiple donuts concentric with the silica gel ring, is distributed on same donut
Adjacent block reinforcement between be formed with circumferential flow-guiding channel, be distributed between the block reinforcement of adjacent annulus and be formed with radial guiding circulation
Road, to form the flow-guiding channel, the circumferential direction flow-guiding channel corresponds to the block reinforcement for being distributed in interior side ring and/or is distributed in outer
The block reinforcement of side ring,
Wherein, the number of the donut is more than 2.
8. silica gel ring according to claim 7, which is characterized in that
The multiple block reinforcement is distributed on an annulus concentric with the silica gel ring.
9. a kind of cooking machine, which is characterized in that including：
Such as nose assembly according to any one of claims 1 to 6.
10. a kind of cooking machine, which is characterized in that including：
Cup body；
Nose assembly, the nose assembly can be assembled on the cup body；
Silica gel ring as claimed in claim 7 or 8, the silica gel ring are arranged between the nose assembly and the cup body.
11. a kind of cooking machine, which is characterized in that including：
Cup body；
Nose assembly, the nose assembly can be assembled on the cup body；
Silica gel ring as claimed in claim 7 or 8, the silica gel ring are arranged at the madial wall of the cup body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610308235.6A CN105747924B (en) | 2016-05-10 | 2016-05-10 | Nose assembly, silica gel ring and cooking machine |
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| CN201610308235.6A CN105747924B (en) | 2016-05-10 | 2016-05-10 | Nose assembly, silica gel ring and cooking machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106235909A (en) * | 2016-08-16 | 2016-12-21 | 美的集团股份有限公司 | For the crushing knife tool of agitator and the agitator with it |
| CN108652478A (en) * | 2017-04-01 | 2018-10-16 | 九阳股份有限公司 | A kind of food-processing method and food processor of food processor |
| CN108968722B (en) * | 2017-06-05 | 2021-06-01 | 九阳股份有限公司 | Soybean milk machine |
| CN107550331B (en) * | 2017-10-25 | 2024-01-12 | 四川大学 | Noise reduction cup cover and wall breaking machine |
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