CN207341667U - A kind of good food processor of noise reduction effect - Google Patents
A kind of good food processor of noise reduction effect Download PDFInfo
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- CN207341667U CN207341667U CN201720199646.6U CN201720199646U CN207341667U CN 207341667 U CN207341667 U CN 207341667U CN 201720199646 U CN201720199646 U CN 201720199646U CN 207341667 U CN207341667 U CN 207341667U
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- 235000013305 food Nutrition 0.000 title claims abstract description 36
- 230000000694 effects Effects 0.000 title claims abstract description 19
- 230000009467 reduction Effects 0.000 title claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 45
- 230000008859 change Effects 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 2
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- 239000000463 material Substances 0.000 abstract description 19
- 238000010411 cooking Methods 0.000 abstract description 13
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 3
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- 230000008569 process Effects 0.000 description 3
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- 230000001360 synchronised effect Effects 0.000 description 2
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- 239000004568 cement Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
It the utility model is related to a kind of good food processor of noise reduction effect.The stirring cup of existing food processor is single layer wall structure, the function without barrier noise.The utility model includes vacuum pump, engine base and cup body, cup lid is covered with cup body, crushing knife is equipped with cup body, motor drives crushing knife to rotate by shaft coupling, vacuum pump is led to by vacuum line and cup body inner cavity, cup body includes interior cup body and is arranged on the external outer cup of inner cup, and vacuum ring cavity is formed between the interior cup body and outer cup, and cup body weakens the noise transmission between inner cup intracoelomic cavity and free surrounding space by vacuum ring cavity.Vacuum ring cavity is added in original cup body structure, the characteristics of can not transmitting sound wave using vacuum space, play the role of obstructing the outwardly space transmission of cup body inner cavity noise, and then effectively reduce cooking machine food materials shock intracavity sidewall and the noise of crushing knife cutting food materials generation in use.
Description
Technical field
It the utility model is related to food processing field, and in particular to a kind of food processor.
Background technology
Existing food processor drives crushing knife rotation to realize food materials crushing function by motor.In order to ensure food materials are new
, there is the cooking machine machine that a kind of cup body inner cavity carries out vacuumize process now in foam that is fresh and reducing crushing knife stirring generation,
Vacuum cooking machine includes engine base, vacuum pump and the cup body on engine base, and cup lid is covered with cup body, is equipped with and crushes in cup body
Knife, motor drive crushing knife to rotate by shaft coupling, and engine base top surface sidepiece upwardly extends to form adjutage, adjutage top and cup
Lid span is connected to vacuum arm, and vacuum pump is led to by vacuum line and cup body inner cavity.When in use, crushing knife exists vacuum cooking machine
Cup body rotates in inner cavity so that and food materials can all produce noise when getting rid of outside under crushing knife turning effort and impinge upon intracavity sidewall,
These noises can outwards be transmitted by cup sidewalls, cause cooking machine when in use there are noise it is larger the problem of, influence to use
Experience.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of noise reduction effect good food processor, passes through
Vacuum ring cavity is added in cup sidewalls periphery, effectively weakens the noise outwards transmitted from cup body inner cavity, and then improve usage experience.
The utility model is accomplished by the following way：A kind of good food processor of noise reduction effect, including it is vacuum pump, built-in
The engine base of motor and the cup body being placed on engine base, cup lid is covered with cup body, is equipped with crushing knife in cup body, motor passes through connection
The driving crushing knife rotation of axis device, engine base top surface sidepiece upwardly extend to form adjutage, and adjutage top is connected to very with cup lid span
Empty arm, vacuum pump are led to by vacuum line and cup body inner cavity, and the cup body includes interior cup body and is arranged on external outer of inner cup
Cup body, forms vacuum ring cavity between the interior cup body and outer cup, cup body by vacuum ring cavity come weaken inner cup intracoelomic cavity with it is outer
Noise transmission between boundary space.Vacuum ring cavity is added in original cup body structure, the spy of sound wave can not be transmitted using vacuum space
Point, plays the role of obstructing the outwardly space transmission of cup body inner cavity noise, and then effectively reduces cooking machine and eat in use
Material hits the noise that intracavity sidewall and crushing knife cutting food materials produce.Interior cup body and outer cup are enclosed vacuum ring cavity, very
Idle loop chamber covers the cup sidewalls, and noise is reduced by increasing the overlay area of vacuum ring cavity.
Preferably, the vacuum ring cavity is equipped with the venthole led to the external world, the venthole and the vacuum tube
Lead on road.The air pressure of vacuum ring intracavitary can be adjusted, when needing to carry out vacuumize process, the air of vacuum ring intracavitary by with
The vacuum line that venthole leads to is extracted, and realizes vacuum ring intracavitary air pressure reduction, and then plays the role of obstructing noise.
Preferably, the vacuum pump is arranged in engine base, described vacuum line one end is led to vacuum pump, and the other end is successively
Lead to after extending through arm, vacuum arm and cup lid with inner cavity, the vacuum line be located at section in cup lid be equipped with it is outer
The first port that boundary leads in space and the second port led to the venthole.Vacuum pump is extracted in cup body for vacuum line
Chamber and vacuum ring chamber air provide power, since vacuum line leads to vacuum pump, cup body inner cavity and vacuum ring cavity at the same time
Even so that the change synchronous with cup body chamber pressure of vacuum ring cavity pressure, when cooking machine in use, vacuum ring chamber air is taken out
Go out.First port is used to realize cup body inner cavity and the purposes of free surrounding space air pressure constant when needing open cup cover.
Preferably, the first port is equipped with sealing plate, vacuum line by be opened and closed the sealing plate realize with it is outer
Boundary space switches between state and air-tight state leading to.Sealing plate is switchable, upon closing, vacuum line and free surrounding space every
Absolutely, conversely, then vacuum line leads to free surrounding space, prevent cup body inner cavity because there are negative pressure and so that the feelings that cup lid can not be opened
Condition occurs.
Preferably, the second port includes the gas nozzle being arranged on the cup lid bottom surface, it is equipped with and supplies at the venthole
Gas nozzle seals the check valve of grafting, and vacuum line is led to by being inserted into the gas nozzle of check valve with the sealing of vacuum ring cavity.When gas nozzle is inserted
When entering venthole, vacuum ring intracavitary air pressure change synchronous with air pressure in vacuum line, when gas nozzle pulls away venthole, check valve energy
Effectively prevent environmental liquids or foreign matter from entering vacuum ring cavity, it is ensured that vacuum ring cavity normal use.
Preferably, the vacuum tightness chamber that the vacuum ring cavity is formed as one.Vacuum ring cavity and the external world are completely isolated, and
Vacuum ring intracavitary air pressure is unadjustable, is in the negative pressure state less than external atmospheric pressure all the time, is used at any time easy to user.
Preferably, the cup body is Split type structure, including body and sealing ring, the body has double side walls, double
Layer side wall is enclosed the annular groove of sealed bottom and open top, and the sealing ring matches with the opening of annular groove and covers and enclose shape
Into the vacuum ring cavity.Cup body is assembled to form cup body with sealing ring, effectively simplifies each modular construction, and then give birth to easy to each component
Production, cup body of the formation with vacuum ring cavity also convenient for assembly, improves production efficiency.
Preferably, the annular groove depth is matched with cup height.Annular groove horizontal direction projects the floor projection weight with cup body
Close, annular groove after covering sealing ring by forming vacuum ring cavity, and vacuum ring cavity effectively covers cup sidewalls, by increasing vacuum ring cavity
The region accounting for covering inner cavity improves noise barriering efficiency.
Preferably, the forward surface apical margin of the body double side walls is equipped with step ring, the sealing ring is embedded in annular groove
Opening and with the step ring seal it is affixed.The double side walls have interior cup body and outer cup to be formed, the horizontal plane of step ring
Play the role of supporting sealing ring, vertical face plays the role of horizontal direction locating sealing ring.
Preferably, the venthole is opened on sealing ring, annular slot is opened up in the middle part of the check valve side wall, it is described
Venthole inner wall root edge extends inwardly to form the internal projecting ring with the pocket matches holding.Card slot is nested with internal projecting ring, is both risen
To the effect of affixed locating sealing ring, also leakproofness is improved by increasing contact area, it is ensured that the air-tightness of vacuum ring cavity.
The beneficial effects of the utility model：Vacuum ring cavity is added in original cup body structure, can not be passed using vacuum space
The characteristics of passing sound wave, plays the role of obstructing the outwardly space transmission of cup body inner cavity noise, and then effectively reduce cooking machine to make
Food materials hit the noise that intracavity sidewall and crushing knife cutting food materials produce during, and lifting uses quality.
Brief description of the drawings
Fig. 1 is the utility model schematic cross-sectional view；
Fig. 2 is cup body structure schematic diagram described in embodiment one；
Fig. 3 is cup body broken section structure diagram described in embodiment one；
Fig. 4 is cup body decomposition texture schematic diagram described in embodiment one；
Fig. 5 is cup body schematic cross-sectional view described in embodiment two；
In figure：1st, vacuum pump, 2, motor, 3, engine base, 4, cup lid, 5, crushing knife, 6, adjutage, 7, vacuum arm, 8, inner cup
Body, 9, outer cup, 10, vacuum ring cavity, 11, venthole, 12, sealing plate, 13, gas nozzle, 14, check valve, 15, sealing ring, 16, ring
Groove, 17, step ring, 18, card slot, 19, internal projecting ring, 20, vacuum line.
Embodiment
The substantive distinguishing features of the utility model are made further with reference to specification drawings and specific embodiments
It is bright.
A kind of good food processor of noise reduction effect as shown in Figure 1, by vacuum pump 1, built-in motor 2 engine base 3 and
The cup body being placed on engine base 3 forms, and cup lid 4 is covered with cup body, is equipped with crushing knife 5 in cup body, motor 2 is driven by shaft coupling
Dynamic crushing knife 5 rotates, and 3 top surface sidepiece of engine base upwardly extends to form adjutage 6, and 6 top of adjutage is connected to vacuum with 4 span of cup lid
Arm 7, vacuum pump 1 are led to by vacuum line 20 and cup body inner cavity, and the cup body includes interior cup body 8 and is arranged on outside interior cup body 8
Outer cup 9, vacuum ring cavity 10 is formed between the interior cup body 8 and outer cup 9, cup body weakens inner cup by vacuum ring cavity 10
Noise transmission between 8 inner cavity of body and free surrounding space.
In practical operation, the shaft of the motor 2 is set upward vertically, and affixed with the lower end of shaft coupling, shaft coupling
It is pierced by engine base 3 upwards and is linked by cutter shaft and crushing knife 5, when in use, starts motor 2,2 shaft of motor passes through shaft coupling band
Dynamic crushing knife 5 rotates in cup body inner cavity.
After cup body inner cavity is in vacuum state, can effectively obstruct crushing knife 5 cut food materials produce noise, and food materials with it is interior
The noise of generation is hit between cavity wall face can not then be obstructed by the inner cavity of vacuum, in order to reduce noise, in the following ways：
The cup body includes interior cup body 8 and the outer cup 9 that is arranged on outside interior cup body 8, the interior cup body 8 and outer cup 9 it
Between form vacuum ring cavity 10, cup body weakens the noise transmission between interior 8 inner cavity of cup body and free surrounding space by vacuum ring cavity 10.Outside
Cup body 9 is set in interior 8 outer peripheral edge of cup body, and spaced interior cup body 8 and outer cup 9 are enclosed the vacuum ring cavity 10, very
Idle loop chamber 10 is closed with respect to free surrounding space, and the air pressure in vacuum ring cavity 10 is less than external atmosphere pressure, since sound wave can not be in vacuum
Ripple is passed in environment, the food materials that pulverized knife 5 is thrown away can pass through interior cup body 8 with noise caused by the generation shock of interior 8 wall of cup body
Outwards transmit, when the air pressure in vacuum ring chamber 10 more levels off to vacuum state, noise passes through the effect of vacuum ring cavity 10 and unofficial biography
Fruit is poorer, that is, better to the barriering effect of noise, with this reduce cooking machine use when overall noise, effectively lifting use
Experience.
Embodiment one：
The present embodiment provides a kind of cup body structure.
As shown in Fig. 2, the vacuum ring cavity 10 be equipped with the venthole 11 that leads to of the external world, the venthole 11 with it is described
Vacuum line 20 leads to.Air pressure in the vacuum ring cavity 10 can be adjusted as needed, and be vacuumized with cup body inner cavity
Vacuum pump 1 and vacuum line 20 are shared, both effectively simplifies cup body structure, lifts the utilization ratio of vacuum pump 1 and vacuum line 20,
Production cost can also be reduced.
When in use, cooking machine realizes that noise reduction uses by following steps：
1. food materials are put into the inner cavity of cup body；
2. covering cup lid 4 on cup body, at this time, the sealing of gas nozzle 13 on cup lid 4 is plugged in the venthole 11
（As shown in Figure 3）；
3. vacuum arm 7 is overlapped on cup lid 4 so that sealed and led to by vacuum line 20 between vacuum pump 1 and cup body inner cavity
Even；
4. opening vacuum pump 1, the air in cup body inner cavity and vacuum ring cavity 10 is detached by vacuum line 20 so that
Inner cavity is in vacuum state with vacuum ring cavity 10.
Inner cavity and the purpose that vacuum ring cavity 10 is vacuumized at the same time had both been realized by above-mentioned steps, has also realized that cup lid 4 is inhaled
The purpose being attached on cup body, it is ensured that food materials crushing process quietness and security.During cooking machines food materials, vacuum pump
1 can continue through the air in the extraction inner cavity of vacuum line 20 and vacuum ring cavity 10, it is ensured that two chambers are in all the time tends to vacuum
Negative pressure state.
When needing open cup cover 4, vacuum pump 1 is closed, user carrys out open cup cover 4 by varying 12 state of sealing plate.
The exposed face of sealing plate 12 is equipped with the protrusion being affectedly bashful for finger, is affectedly bashful protrusion and switches to by air-tight state sealing plate 12 logical
Even state, at this time, vacuum line 20 is led to by first port and free surrounding space, air pressure in cup body inner cavity and vacuum ring cavity 10
Balanced with external atmosphere pressure, cup body disappears the negative-pressure adsorption power of gas nozzle 13 cup lid 4 and venthole 11, and at this time, cup lid 4 can
Easily to be removed.During cup body is cleaned, check valve 14 can effectively prevent foreign matter or water enters vacuum ring cavity 10, into
And ensure vacuum ring cavity 10 and keep the function of sound insulation.
In practical operation, the vacuum pump 1 is arranged in engine base 3, and described 20 one end of vacuum line is led to vacuum pump 1,
The other end leads to after sequentially passing through adjutage 6, vacuum arm 7 and cup lid 4 with inner cavity, and the vacuum line 20 is located in cup lid 4
Section be equipped with the first port led to free surrounding space and the second port led to the venthole 11.The vacuum
Pump 1 is arranged in engine base 3, and vacuum line 20 is by splitting the section in engine base 3, adjutage 6, vacuum arm 7 and cup lid 4 successively
Head and the tail, which are tightly connected, to be formed, and one end and the vacuum pump 1 of vacuum line 20 lead to, and the other end leads to cup body inner cavity, when in use,
The vacuum pump 1 of startup is extracted out the air in cup body inner cavity by vacuum line 20 so that cup body inner cavity is in negative pressure state, both
The fresh keeping time of food materials is extended by wall food materials and air contact, moreover it is possible to reduce crushing knife by extracting in cup body air out
Foam caused by 5 stirrings.Vacuum pump 1 can also be arranged on adjutage 6, vacuum arm 7, cup lid 4 except being arranged in engine base 3
Or in the handle of cup body, and the layout path of corresponding vacuum line 20 is adjusted, it can realize and cup body inner cavity is vacuumized
Operation, is regarded as specific embodiment of the present utility model.
In practical operation, the adjutage 6 is arranged on 3 top surface side of engine base, and it is another that cup body is arranged on 3 top surface of engine base
Side, vacuum arm 7 are connected across between adjutage 6 and cup lid 4.In addition to this structure, 10 assembling structure of this vacuum ring chamber is applied also in machine
3 top surface both sides of seat have on the cooking machine of double wall extensions, and two adjutages 6 are symmetrical arranged, and vacuum arm 7 is connected across two adjutages 6 and pushes up
Between portion, the cup lid 4 is pressed into cup body inner cavity by the middle part of vacuum arm 7, also should be regarded as specific embodiment of the utility model.
In practical operation, the first port is equipped with sealing plate 12, and vacuum line 20 is by being opened and closed the sealing plate
12 realize and free surrounding space switches between state and air-tight state leading to.First port is opened on the exposed face of the cup lid 4,
Ensure cup lid 4 and after cup body installation, first port can lead to free surrounding space.The sealing plate 12 is movably connected in cup lid
On 4 top surfaces, the sealing plate 12 can fill in the cock body structure being enclosed in first port, can also be that local side connects with cup lid 4
The bascule connect, as long as can be regarded as convenient for users to leading to handover operation sealing plate 12 between state and air-tight state
Specific embodiment of the utility model.
In practical operation, the second port includes the gas nozzle 13 being arranged on 4 bottom surface of cup lid, the venthole 11
Place is equipped with the check valve 14 that grafting is sealed for gas nozzle 13, and vacuum line 20 is by being inserted into the gas nozzle 13 of check valve 14 and vacuum ring cavity
10 sealings are led to.Venthole 11 is opened on sealing ring 15, and the gas nozzle 13 externally protrudes out in 4 bottom surface of cup lid, when 4 bottom surface of cup lid
When overlapping on the accent of cup body inner cavity, vacuum line 20 is led to by being inserted into the gas nozzle 13 of venthole 11 with vacuum ring cavity 10, at this time,
Gas nozzle 13 passes through check valve 14 so that check valve 14 temporarily fails, it is ensured that air pressure and gas in vacuum line 20 in vacuum ring cavity 10
Pressure linkage is adjusted, and is both isolated beneficial to noise, is also convenient for the disengaging of cup lid 4 and is opened.The gas nozzle 13 of venthole 11 is inserted into also to 4 He of cup lid
Cup body plays the role of horizontal location.
In practical operation, the cup body is Split type structure, including body and sealing ring 15（As shown in Figure 4）, described
Body has double side walls, and double side walls are enclosed the annular groove 16 of sealed bottom and open top, the sealing ring 15 and annular groove
16 open matching covers and is enclosed the vacuum ring cavity 10.Sealing ring 15 and body are individually processed respectively, then are led to
Cross combination and be assembled to form the cup body with vacuum ring cavity 10, the advantages of such a processing method, is, independent sealing ring 15 and this
Body effectively reduces production cost compared with easy processing, and it is also very convenient that both combine assembling, effectively improves efficiency of assembling.The body is double
The forward surface apical margin of layer side wall is equipped with step ring 17, the sealing ring 15 be embedded in the opening of annular groove 16 and with the step ring 17
Seal affixed.Body has a bilateral side wall construction of interior cup body 8 and outer cup 9, the lower edge one of interior cup body 8 and outer cup 9 into
Type, upper limb are arranged at intervals each other, and distance has certain deformation amplitude between the two so that interior cup body 8 and 9 upper limb of outer cup can be with
Adaptively adjusted according to the profile and spacing of 15 outer rim of sealing ring and inner edge, and seal affixed, both effectively reduce each component
Machining accuracy, improve production efficiency, moreover it is possible to ensure assembling after cup body have connecting portion good airproof performance cup body.Sealing ring and
Between groove can be affixed by ultrasonic bonding mode, can also be affixed by sealing element press-fit, be regarded as this
The specific embodiment of utility model.
In practical operation, the body and sealing ring can be that multiple material makes, including plastic cement, glass or stainless steel
Deng both are not limited to use same material, are regarded as specific embodiment of the utility model.
In practical operation, 16 depth of annular groove is matched with cup height.The annular groove 16 is by interior cup body 8 and outer cup
9 are enclosed so that the whole side wall of 10 cover cup intracoelomic cavity of vacuum ring cavity, effectively prevents noise from intracavity sidewall to unofficial biography
Pass, effective control noise.The annular groove 16 can also cover inner chamber bottom surface periphery, and reserve in addition to wrapping up intracavity sidewall
Space is placed for cutter shaft transmission, also should be regarded as specific embodiment of the utility model.
In practical operation, the venthole 11 is opened on sealing ring 15, and ring is opened up in the middle part of 14 side wall of check valve
Shape card slot 18, the 11 inner wall root edge of venthole extend inwardly to form the internal projecting ring 19 that holding is matched with the card slot 18.Ventilation
Hole 11 can also be arranged in any exposed portion of vacuum ring cavity 10 except being arranged on sealing ring 15, and setting and vacuum tube
The structure that road 20 is led to, can also realize 10 air pressure adjustment of vacuum ring cavity, also should be regarded as specific embodiment of the utility model.
Embodiment two：
Compared to embodiment one, the present embodiment provides another cup body structure.
As shown in figure 5, the vacuum tightness chamber that the vacuum ring cavity 10 is formed as one.Vacuum ring cavity 10 is in vacuum environment
Processing is formed, and is completely cut off completely with free surrounding space, is not provided with any structure led to free surrounding space so that 10 nothing of vacuum ring cavity
It need to repeat to vacuumize when using cooking machine, it is easy to use.
Claims (10)
1. a kind of good food processor of noise reduction effect, including the engine base of vacuum pump, built-in motor and it is placed on engine base
Cup body, cup lid is covered with cup body, and crushing knife is equipped with cup body, and motor passes through shaft coupling and drives crushing knife rotation, engine base top surface
Sidepiece upwardly extends to form adjutage, and adjutage top is connected to vacuum arm with cup lid span, and vacuum pump passes through vacuum line and cup
Intracoelomic cavity leads to, it is characterised in that the cup body includes interior cup body and is arranged on the external outer cup of inner cup, the interior cup body and
Vacuum ring cavity is formed between outer cup, cup body is passed by vacuum ring cavity to weaken the noise between inner cup intracoelomic cavity and free surrounding space
Pass.
2. the good food processor of a kind of noise reduction effect according to claim 1, it is characterised in that on the vacuum ring cavity
Equipped with the venthole led to the external world, the venthole leads to the vacuum line.
3. the good food processor of a kind of noise reduction effect according to claim 2, it is characterised in that the vacuum pump is arranged on
In engine base, described vacuum line one end is led to vacuum pump, the other end sequentially pass through after adjutage, vacuum arm and cup lid with it is interior
Chamber leads to, and the section that the vacuum line is located in cup lid is equipped with the first port led to free surrounding space and leads to described
The second port that stomata leads to.
4. the good food processor of a kind of noise reduction effect according to claim 3, it is characterised in that in the first port
Equipped with sealing plate, vacuum line is realized by being opened and closed the sealing plate and free surrounding space is cut between state and air-tight state leading to
Change.
A kind of 5. good food processor of noise reduction effect according to claim 3, it is characterised in that the second port bag
The gas nozzle on the cup lid bottom surface is included, the check valve for gas nozzle sealing grafting is equipped with the venthole, vacuum line leads to
The gas nozzle and the sealing of vacuum ring cavity for crossing insertion check valve lead to.
6. the good food processor of a kind of noise reduction effect according to claim 1, it is characterised in that the vacuum ring cavity is
Integrally formed vacuum tightness chamber.
7. the good food processor of a kind of noise reduction effect according to claim 5, it is characterised in that the cup body is split
Structure, including body and sealing ring, the body have double side walls, and double side walls are enclosed sealed bottom and open top
Annular groove, the opening of the sealing ring and annular groove, which matches, covers and is enclosed the vacuum ring cavity.
A kind of 8. good food processor of noise reduction effect according to claim 7, it is characterised in that the annular groove depth with
Cup height matches.
A kind of 9. good food processor of noise reduction effect according to claim 7, it is characterised in that the body double layer side
The forward surface apical margin of wall is equipped with step ring, and the opening of the sealing ring insertion annular groove simultaneously seals affixed with the step ring.
10. the good food processor of a kind of noise reduction effect according to claim 7, it is characterised in that the venthole is opened
Be located on sealing ring, open up annular slot in the middle part of the check valve side wall, the venthole inner wall root edge extend inwardly to form with
The internal projecting ring of the pocket matches holding.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201720199646.6U CN207341667U (en) | 2017-03-02 | 2017-03-02 | A kind of good food processor of noise reduction effect |
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| CN201720199646.6U CN207341667U (en) | 2017-03-02 | 2017-03-02 | A kind of good food processor of noise reduction effect |
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| CN109744900A (en) * | 2019-01-08 | 2019-05-14 | 明建川 | A kind of low noise wall-breaking machine |
| CN110141140A (en) * | 2018-06-04 | 2019-08-20 | 莱克电气股份有限公司 | A kind of vacuum cooking machine |
| CN110250885A (en) * | 2018-06-27 | 2019-09-20 | 九阳股份有限公司 | A kind of food processor of easy cleaning |
| CN111820779A (en) * | 2019-04-15 | 2020-10-27 | 九阳股份有限公司 | Low-noise food processor |
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| CN110250885A (en) * | 2018-06-27 | 2019-09-20 | 九阳股份有限公司 | A kind of food processor of easy cleaning |
| CN109744900A (en) * | 2019-01-08 | 2019-05-14 | 明建川 | A kind of low noise wall-breaking machine |
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| US12133613B2 (en) | 2019-03-08 | 2024-11-05 | Sharkninja Operating Llc | Vacuum food processing system |
| US11771265B2 (en) | 2019-03-08 | 2023-10-03 | Sharkninja Operating Llc | Vacuum food processing system |
| US11759056B2 (en) | 2019-03-08 | 2023-09-19 | Sharkninja Operating Llc | Vacuum food processing system |
| CN111820779A (en) * | 2019-04-15 | 2020-10-27 | 九阳股份有限公司 | Low-noise food processor |
| CN111820779B (en) * | 2019-04-15 | 2023-06-06 | 九阳股份有限公司 | Low-noise food processor |
| USD919368S1 (en) | 2019-06-06 | 2021-05-18 | Sharkninja Operating Llc | Blender container |
| USD927256S1 (en) | 2019-06-06 | 2021-08-10 | Sharkninja Operating Llc | Blender |
| USD940500S1 (en) | 2019-06-06 | 2022-01-11 | Sharkninja Operating Llc | Lid |
| USD925284S1 (en) | 2019-06-06 | 2021-07-20 | Sharkninja Operating Llc | Blender container |
| USD925270S1 (en) | 2019-06-06 | 2021-07-20 | Sharkninja Operating Llc | Blender |
| USD924621S1 (en) | 2019-06-06 | 2021-07-13 | Sharkninja Operating Llc | Blender base |
| USD924007S1 (en) | 2019-06-06 | 2021-07-06 | Sharkninja Operating Llc | Strainer blender accessory |
| CN113180505A (en) * | 2021-06-07 | 2021-07-30 | 深圳市通拓科技有限公司 | Household food processor |
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