CN208799104U - It is a kind of can anti-oxidation noise reduction food processor - Google Patents

Abstract

It is a kind of can anti-oxidation noise reduction food processor, including cup lid and cup body, cup lid detachable be covered on cup body, closes the intracorporal food preparation chamber of cup with sealing；The side wall of cup body is the multilayered structure being made of the mutual clearance fit of one layer or more inner wall and one layer or more outer wall, and the gap between inner wall and outer wall forms closed interlayer cavity；Vacuum evacuation device is provided on cup body, the pumping end of vacuum evacuation device connection food preparation chamber and/or interlayer cavity, vacuum evacuation device carries out vacuumize process to food preparation chamber and interlayer cavity simultaneously when work.Cup sidewalls in the utility model are set as multilayered structure, and it is formed with interlayer cavity, vacuumize process is carried out to food preparation chamber and interlayer cavity simultaneously when vacuum evacuation device works, on the one hand it can effectively solve the problem of being oxidized in food crushing process, on the other hand it is able to achieve vacuum sound insulation, to effective noise reduction, in addition, also can reach vacuum heat-preserving and heat insulation by the vacuumize process to interlayer cavity.

Description

It is a kind of can anti-oxidation noise reduction food processor

Technical field

The utility model relates to a kind of food processor, it is specifically a kind of can anti-oxidation noise reduction food processor.

Background technique

Food processor is mainly the electric household device that agitator for food-making, food wall-breaking machine etc. have foodstuff crushing function Tool, existing food processor typically is provided with the function of breaking food cells wall in the market, and using more convenient, but its have with Lower disadvantage: 1, the revolving speed of blade is too fast, and fruit is oxidized easily, and influences mouthfeel, the loss of fruit vegetable nutrient；2, too because of revolving speed Fastly, noise caused by the parts such as the collision between the collision between food and cutter, food and chamber wall and driving motor It is larger, it seriously affects using embodiment.

To solve the problems, such as above-mentioned oxidation, widespread practice will only be vacuumized in the container for containing food at present, still Since increased vacuum evacuation device volume is larger, and assembling structure is unreasonable, cause the whole figure of food processor it is larger, Heavier mass, higher cost, and without solving the problems, such as noise.

As: a kind of cooking machine disclosed in Chinese patent CN201620025661 specifically discloses: including base, detachably Cup body, cutting tool arranged in cup body and the setting that ground is arranged on base drive company on base and with cutting tool The driving assembly connect, further includes: cup lid, cup lid is for opening or closing the rim of a cup of cup body；Vacuum evacuation device, vacuum evacuation device For carrying out taking out true operation to cup body；Pressure release portion, pressure release portion are arranged on cup lid to carry out pressure discharge operations to cup body, set on cup lid It is equipped with mounting hole, pressure release portion is the decompression cover being removably mounted in mounting hole.Although the structure solves asking for food oxidation Topic, but cup lid bulky is caused, and without solving the problems, such as noise.

For another example: a kind of vacuum food processing machine disclosed in Chinese patent CN2014201174881 specifically discloses: including Base with motor, the stirring cup for being installed on base, the stirring cup upper end are equipped with cup lid, and the stirring cup lower end is equipped with knife Seat, the tool apron are equipped with by the motor-driven stirring blade, wherein the food processor further includes vacuum pump and is used for close The sealing structure of stirring cup is sealed, the vacuum pump is set in the base, and the vacuum pump is connected by pipeline and the stirring cup Lead to and extract the air in stirring cup out, the relative degree of vacuum of the vacuum pump is -60kPa~-80kPa.The structure is certain Degree on can make that there is in stirring cup certain vacuum degree, but the structure of the program is excessively complicated, leads to product Cost is excessively high；And blade is hit with food and food hits generated noise with wall of cup effectively to weaken, it is seen that noise Problem is not also resolved.

Therefore, in view of the above problems, existing food processor need further to improve.

Utility model content

It the purpose of the utility model is to overcome the deficiencies in the prior art, provides a kind of simple and reliable for structure, can solve food The problem of being oxidized in object crushing process, and operating noise can be reduced, can also insulation can anti-oxidation noise reduction food Object processor.

Purpose of the utility model is realized as follows:

It is a kind of can anti-oxidation noise reduction food processor, including cup lid and cup body, cup lid detachable be covered on cup body, with The sealing closing intracorporal food preparation chamber of cup；It is characterized by: the side wall of the cup body be by one layer or more inner wall and one layer with The multilayered structure that the upper mutual clearance fit of outer wall is constituted, the gap between inner wall and outer wall forms closed interlayer cavity；The cup Vacuum evacuation device is provided on body, the pumping end of vacuum evacuation device connection food preparation chamber and/or interlayer cavity, when work take out true Empty device carries out vacuumize process to food preparation chamber and interlayer cavity simultaneously, and vacuum evacuation device is by built-in battery power supply or leads to Power coupler is crossed to be connected to the power supply of pedestal.Cup sidewalls in this structure are set as multilayered structure, and are formed with interlayer cavity, Vacuumize process is carried out to food preparation chamber and interlayer cavity simultaneously when vacuum evacuation device works, on the one hand can effectively solve food powder The problem of being oxidized during broken, is on the other hand able to achieve vacuum sound insulation, thus effective noise reduction, in addition, by interlayer cavity Vacuumize process also can reach vacuum heat-preserving and heat insulation；Further more, vacuum evacuation device is set on cup body, it can be ensured that vacuumize The stability that the pumping end of device and food preparation chamber and/or interlayer cavity are interconnected, avoids influencing that after frequently dismounting The air-tightness connected around here, therefore this structure can ensure that and vacuumize performance, effectively prolong the service life.

The food preparation chamber and interlayer cavity are interconnected, and cup body is equipped with the first aspirating hole of connection interlayer cavity, take out true The pumping end of empty device is connected to interlayer cavity by the first aspirating hole, and the intracavitary air of food preparation is evacuated dress by interlayer cavity Set extraction.

Food preparation chamber and interlayer cavity can be interconnected by following scheme:

Scheme one, the inner wall between the food preparation chamber and interlayer cavity are equipped with more than one air communication hole, food Processing chamber is connected by the air communication hole with interlayer cavity；To avoid food from being strayed into interlayer cavity, therefore air communication Kong Shangke Selectivity is provided with check valve.

Scheme two, the cup body are equipped with the venthole of connection interlayer cavity, and cup lid is equipped with the of connection food preparation chamber Two aspirating holes are interconnected by vacuumizing tube body between venthole and the second aspirating hole, make food preparation chamber and interlayer cavity phase It is intercommunicated.

To avoid food from being strayed into the second aspirating hole, filter core is provided at second aspirating hole.

The cup body is equipped with the coupling through-hole of connection venthole, vacuumizes tube body one end and is connected to the second aspirating hole, another End directly connection coupling through-hole passes through coupling detachable connection coupling through-hole.It will not be from coupling when to guarantee cup body cleaning The opening elastic opening/closing of through-hole water inlet, the coupling through-hole has valve body, and coupling is equipped with the mandril for compressing valve body；Work When making, mandril compresses valve body so that the opening of coupling through-hole is opened, and otherwise, valve body enclosed elastic couples the opening of through-hole.

The cup lid is equipped with the first pressure relief opening of connection food preparation chamber and/or the cup body is equipped with connection interlayer Second pressure relief opening of chamber；It is provided with the first relief valve on first pressure relief opening, the second relief valve is provided on the second pressure relief opening.

Cup body structure can have following scheme:

Scheme one, the cup body are integral type setting, and inner and outer wall is integrally formed by cup body respectively；

Scheme two, the cup body are split type setting comprising inner cup and the outer cup, inner cup clearance-type are inserted into outer cup and are formed The interlayer cavity of socket type, food preparation chamber are the inner cavity of inner cup, and inner wall is the side wall of inner cup, and outer wall is the side wall of outer cup.

After vacuumize process, the relative degree of vacuum of food preparation chamber and interlayer cavity is -50Kpa to -95Kpa, preferably - 60Kpa to -95Kpa.

This structure further includes the pedestal with the assembly of cup body detachable, is provided with driving motor in pedestal, the driving motor Output shaft is connected with lower coupling assembly, is provided with the upper coupling assembly with cutter on cup body, when work, upper coupling assembly and lower coupling Seaming element intercouples connection, and driving motor passes through upper coupling assembly and lower coupling assembly drives cutter rotation.

In conclusion the utility model has the advantage that

1, this structure is multilayered structure by setting cup body and is formed with interlayer cavity, can be right simultaneously when vacuum evacuation device works Food preparation chamber and interlayer cavity realize vacuumize process, and food preparation chamber and interlayer cavity is made to be respectively at vacuum state；At food Reason chamber is in the problem of vacuum state can be oxidized in effective solution food crushing process, guarantees the best mouthfeel of food, and Retain the nutrition of food；Interlayer cavity, which is in vacuum state, can make critical constraints under the propagation vacuum environment of noise, so in cup body The noise in portion is difficult to propagate outward across the interlayer cavity of vacuum, effective to realize vacuum sound insulation noise reduction effect；

2, when being in vacuum state after interlayer cavity vacuumize process, due to being situated between without air as propagation in interlayer cavity Matter, so the intracorporal heat of cup is difficult to propagate outward, heat losses greatly reduce, and achieve the effect that vacuum heat-preserving；Similarly, due to The intracorporal heat of cup in the past outer can be propagated, so while the intracorporal heat of cup is higher, cup body lateral wall is also little by being influenced, Temperature will not increase, and reach vacuum heat-insulation effect, avoid scalding；

3, this structure is by the way that vacuum evacuation device to be set on cup body, it can be ensured that at the pumping end of vacuum evacuation device and food The stability that reason chamber and/or interlayer cavity are interconnected, avoids the air-tightness for influencing to connect to each other after frequently dismounting, therefore This structure, which can ensure that, vacuumizes performance, effectively prolongs the service life.

Detailed description of the invention

Fig. 1 is the entirety sectional view of the utility model first embodiment；

Fig. 2 is the cross-sectional view of cup lid in the utility model first embodiment；

Fig. 3 is the cross-sectional view of cup body in the utility model first embodiment；

Fig. 4 is the cross-sectional view of cup body in the utility model second embodiment；

Fig. 5 is the cross-sectional view in the utility model 3rd embodiment under cup lid and cup body assembled state；

Fig. 6 is the cross-sectional view in the utility model fourth embodiment under cup lid and cup body assembled state；

Fig. 7 is the cross-sectional view in the 5th embodiment of the utility model under cup lid and cup body assembled state；

Fig. 8 is the enlarged diagram in Fig. 7 at A.

In attached drawing indicate it is as follows: cup lid 1, the first pressure relief opening 101, the second aspirating hole 103, cup body 2, food preparation chamber 21, Inner wall 22, outer wall 23, interlayer cavity 24, air communication hole 25, the second pressure relief opening 26, the first aspirating hole 27, inner cup 28, outer cup 29, Cup holder 211, venthole 212, handle 213, coupling through-hole 214, upper coupling assembly 31, lower coupling assembly 32, cutter 33, pedestal 4, Vacuum evacuation device 5, the first relief valve 7, check valve 8, the second relief valve 9, planar seal ring 10, filter core 11, is taken out driving motor 6 Vacuum tubings 12, coupling 13, mandril 131, coupling sealing ring 14, valve body 15.

Specific embodiment

First embodiment

The utility model will be further described with reference to the accompanying drawing, and according to Fig. 1, one kind of the utility model can The food processor of anti-oxidation noise reduction, including cup lid 1, cup body 2 and pedestal 4,1 detachable of cup lid is covered on 2 top of cup body, with close Food preparation chamber 21 in envelope closing cup body 2,2 detachable of cup body are assemblied in 4 top of pedestal, are provided with vacuum means on cup body 2 5 are set, the side wall of cup body 2 is the double-layer structure being made of an inner wall 22 and the mutual clearance fit of an outer wall 23, inner wall 22 and outer wall Gap between 23 forms closed interlayer cavity 24；Food preparation chamber 21 and interlayer cavity 24 are interconnected, the pumping of vacuum evacuation device 5 Gas end is sequentially communicated interlayer cavity 24 and food preparation chamber 21, and vacuum evacuation device 5 is simultaneously to food preparation chamber 21 and interlayer when work Chamber 24 carries out vacuumize process, and vacuum evacuation device 5 is by the internal battery power supply on cup body 2 or passes through the power supply coupling on cup body 2 Clutch is connected to the power supply of pedestal.This structure is by carrying out vacuumize process to food preparation chamber 21 and interlayer cavity 24 simultaneously, and one Aspect can effectively solve the problem of being oxidized in food crushing process, on the other hand be able to achieve vacuum sound insulation, greatly reduce knife Tool 33 collides generated noise with food collision and food and inner wall 22, therefore has reached noise reduction effect, also solves existing Food processor is to solve food to aoxidize the rising of bring product cost, the huge problem of figure；In addition, by interlayer cavity Vacuumize process also can reach vacuum heat-preserving and heat insulation；Vacuum evacuation device 5 is set on cup body 2, it can be ensured that vacuum means The stability that 5 pumping end is interconnected with food preparation chamber 21 and/or interlayer cavity 24 is set, avoids influencing after frequently dismounting The air-tightness connected to each other, therefore this structure can ensure that and vacuumize performance, effectively prolong the service life.

Technical effect needed for being realized particular by following technical characteristic:

Referring to Fig. 3, food preparation chamber 21 and interlayer cavity 24 are interconnected, and 2 bottom of cup body is equipped with the of connection interlayer cavity 24 One aspirating hole 27, the first aspirating hole of pumping end grafting 27 of vacuum evacuation device 5, to be connected to interlayer cavity 24, when work, food preparation Air in chamber 21 is evacuated the extraction of device 5 by interlayer cavity 24, realizes vacuum evacuation device 5 to food preparation chamber 21 and interlayer Vacuumize process while chamber 24.

Inner wall 22 between food preparation chamber 21 and interlayer cavity 24 is equipped with an air communication hole 25, and food preparation chamber 21 is logical It crosses the air communication hole 25 to be connected with interlayer cavity 24, check valve 8 is provided on the air communication hole 25, check valve 8 can be effective Prevent food from entering interlayer cavity 24.

The first pressure relief opening 101 of connection food preparation chamber 21 is equipped at the top of cup lid 1, the outer wall 23 on cup body 2 is equipped with connection Second pressure relief opening 26 of interlayer cavity 24；It is provided with the first relief valve 7 on first pressure relief opening 101, is provided on the second pressure relief opening 26 Second relief valve 9, to realize pressure release.Wherein, the setting position of each pressure relief opening is not limited to the above, as long as the pressure relief opening is connected to Corresponding chamber.

Referring to Fig. 3, cup body 2 is integral type setting, and inner wall 22 and outer wall 23 are respectively by 2 integrated injection molding of cup body, cup body 2 It is made of plastics (cup body 2 can also be made of metal or glass)；Referring to fig. 2, it is provided with planar seal ring 10 on cup lid 1, with Seal enclosed food processing chamber 21.

After vacuumize process, the relative degree of vacuum of food preparation chamber 21 and interlayer cavity 24 is -60Kpa to -95Kpa, that is, is taken out Vacuum plant 5 is necessary for that the aspiration pump of above-mentioned vacuum degree can be met, if food preparation chamber 21 and interlayer cavity 24 closer to vacuum, Its anti-oxidant and sound insulation and noise reduction better effect.

Driving motor 6 is provided in pedestal 4, the output shaft of the driving motor 6 is connected with lower coupling assembly 32, under cup body 2 Portion is provided with the upper coupling assembly 31 with cutter 33, and when work, upper coupling assembly 31 intercouples with lower coupling assembly 32 and connect, Driving motor 6 drives cutter 33 to rotate in food preparation chamber 21 by upper coupling assembly 31 and lower coupling assembly 32, to realize Food preparation work.

In addition, heating device can be arranged on cup body 2 again, there is cup body 2 heating function (to add conversely, cup body 2 does not have at this time Heat function), the heating device can be used electric heating tube (metal heating tray), thick film heater, electromagnetic heater, optical wave tube and add The heating device of the conventional structures form such as hot device, strip heater.

Second embodiment

Referring to fig. 4, originally can anti-oxidation noise reduction food processor be different from first embodiment in place of be: cup body 2 be point Body formula setting comprising inner cup 28, outer cup 29 and cup holder 211, inner cup 28 and cup holder 211 distinguish shape in clearance-type insertion outer cup 29 At the interlayer cavity 24 of socket type, inner cup 28 is assemblied in 211 top of cup holder, and food preparation chamber 21 is the inner cavity of inner cup 28, inner wall 22 For the side wall of inner cup 28, outer wall 23 is the side wall of outer cup 29.Inner cup 28, outer cup 29 and cup holder 211 are connected by silica gel each other Form sealing.

Other not described same first embodiments in part, are no longer described in detail here.

3rd embodiment

Referring to Fig. 5, originally can the food processor of anti-oxidation noise reduction be different from place of first embodiment being: cup body 2 it is outer Wall 23 is equipped with the venthole 212 of connection interlayer cavity 24, and the second aspirating hole of connection food preparation chamber 24 is equipped at the top of cup lid 1 103, it is interconnected between venthole 212 and the second aspirating hole 103 by vacuumizing tube body 12, makes food preparation chamber 21 and interlayer Chamber 24 is interconnected；To prevent food to be strayed into the second aspirating hole 103, filter core 11 is provided at the second aspirating hole 103.

Other not described same first embodiments in part, are no longer described in detail here.

Fourth embodiment

Referring to Fig. 6, originally can the food processor of anti-oxidation noise reduction be different from place of first embodiment being: cup body 2 it is outer Wall 23 is equipped with the venthole 212 of connection interlayer cavity 24, and the second aspirating hole of connection food preparation chamber 24 is equipped at the top of cup lid 1 103,2 side of cup body is equipped with handle 213, and handle 213 is equipped with coupling through-hole 214, the second aspirating hole 103 and coupling through-hole 214 Between vacuumize tube body 12 by one and be interconnected, couple and vacuumize tube body 12 by another between through-hole 214 and venthole 212 Be interconnected, make the second aspirating hole 103, coupling through-hole 214 and venthole 212 be interconnected, and then make food preparation chamber 21 with Interlayer cavity 24 is interconnected；To prevent food to be strayed into the second aspirating hole 103, filter core 11 is provided at the second aspirating hole 103.

Other not described same first embodiments in part, are no longer described in detail here.

5th embodiment

Referring to figs. 7 and 8, originally can anti-oxidation noise reduction food processor be different from first embodiment in place of be: cup body 2 Outer wall 23 be equipped with the venthole 212 of connection interlayer cavity 24, the second pumping of connection food preparation chamber 24 is equipped at the top of cup lid 1 Hole 103,2 side of cup body are equipped with handle 213, and handle 213 is equipped with coupling through-hole 214, the second aspirating hole 103 and coupling through-hole Tube body 12 is vacuumized by one between 214 to be interconnected, and is coupled and is passed through another vacuum-pumping tube between through-hole 214 and venthole 212 Body 12 is interconnected, and so that the second aspirating hole 103, coupling through-hole 214 and venthole 212 is interconnected, and then make food preparation chamber 21 are interconnected with interlayer cavity 24；12 one end of vacuum tubings between second aspirating hole 103 and coupling through-hole 214 is connected with coupling First 13, and by 13 detachable of coupling connection coupling through-hole 214, Convenient cup cover 1 separates cup body 2, to guarantee air-tightness, coupling Coupling sealing ring 14 is provided between connector 13 and coupling through-hole 214；To prevent food to be strayed into the second aspirating hole 103, second is taken out Filter core 11 is provided at stomata 103.

It will not intake from coupling through-hole 214 when to guarantee that cup body 2 cleans, the opening elastic opening/closing of coupling through-hole 214 has Valve body 15 is provided with elastic component (spring or torsional spring) between valve body 15 and coupling 214 inner wall of through-hole and is opened with 15 elasticity of Operating valve body Close the opening of coupling through-hole 214；Coupling 13 is equipped with the mandril 131 for compressing valve body 15；When work, mandril 131 is compressed Valve body 15 is so that the opening of coupling through-hole 214 is opened, so as to vacuumize process；When cleaning, coupling 13 and coupling through-hole 214 Opening separation, mandril 131 no longer compress valve body 15, and enclosed elastic couples opening for through-hole 214 to valve body 15 under the action of the elastic member Mouthful, effectively avoid interlayer cavity 24 from intaking.

Above-mentioned specific embodiment is only the preferable specific embodiment of the utility model effect, all identical as this structure or wait Same structure, within the scope of protection of this application.

Claims (9)

1. one kind can anti-oxidation noise reduction food processor, including cup lid (1) and cup body (2), cup lid (1) detachable be covered on cup On body (2), to seal the food preparation chamber (21) in closing cup body (2)；It is characterized by: the side wall of the cup body (2) is served as reasons The multilayered structure that one layer or more inner wall (22) and one layer or more outer wall (23) mutually clearance fit are constituted, inner wall (22) and outer wall (23) gap between forms closed interlayer cavity (24)；Vacuum evacuation device (5) are provided on the cup body (2), this is vacuumized Pumping end connection food preparation chamber (21) and/or interlayer cavity (24) of device (5), vacuum evacuation device (5) is simultaneously to food when work Object processing chamber (21) and interlayer cavity (24) carry out vacuumize process；The food preparation chamber (21) mutually interconnects with interlayer cavity (24) Logical, cup body (2) is equipped with the first aspirating hole (27) of connection interlayer cavity (24), and the pumping end of vacuum evacuation device (5) passes through first Aspirating hole (27) is connected to interlayer cavity (24), and the air in food preparation chamber (21) is evacuated device (5) by interlayer cavity (24) It extracts.

2. according to claim 1 can anti-oxidation noise reduction food processor, it is characterised in that: the food preparation chamber (21) Inner wall (22) between interlayer cavity (24) is equipped with more than one air communication hole (25), and food preparation chamber (21) passes through the sky Gas intercommunicating pore (25) is connected with interlayer cavity (24).

3. according to claim 1 can anti-oxidation noise reduction food processor, it is characterised in that: the cup body (2) is equipped with It is connected to the venthole (212) of interlayer cavity (24), cup lid (1) is equipped with the second aspirating hole (103) of connection food preparation chamber (21), Between venthole (212) and the second aspirating hole (103) by vacuumize tube body (12) be interconnected, make food preparation chamber (21) with Interlayer cavity (24) is interconnected.

4. according to claim 3 can anti-oxidation noise reduction food processor, it is characterised in that: the cup body (2) is equipped with It is connected to the coupling through-hole (214) of venthole (212), vacuumizes tube body (12) one end connection the second aspirating hole (103), the other end is straight Lead to coupling through-hole (214) in succession or by a coupling (13) detachable connection coupling through-hole (214).

5. according to claim 4 can anti-oxidation noise reduction food processor, it is characterised in that: the coupling through-hole (214) Opening elastic opening/closing have valve body (15), coupling (13) is equipped with mandril (131) for compressing valve body (15)；Work When, mandril (131) compresses valve body (15) so that the opening of coupling through-hole (214) is opened, and otherwise, valve body (15) enclosed elastic couples The opening of through-hole (214).

6. according to claim 1 can anti-oxidation noise reduction food processor, it is characterised in that: the cup lid (1) is equipped with The first pressure relief opening (101) and/or the cup body (2) for being connected to food preparation chamber (21) are equipped with the of connection interlayer cavity (24) Two pressure relief openings (26)；It is provided on first pressure relief opening (101) the first relief valve (7), the second pressure relief opening is provided with second on (26) Relief valve (9).

7. according to claim 1 can anti-oxidation noise reduction food processor, it is characterised in that: the cup body (2) is integrated Formula setting, inner wall (22) and outer wall (23) are integrally formed by cup body (2) respectively；

Alternatively, the cup body (2) is split type setting comprising inner cup (28) and outer cup (29), the insertion of inner cup (28) clearance-type The interlayer cavity (24) of socket type is formed in outer cup (29), food preparation chamber (21) is the inner cavity of inner cup (28), and inner wall (22) is interior The side wall of cup (28), outer wall (23) are the side wall of outer cup (29).

8. according to claim 1 can anti-oxidation noise reduction food processor, it is characterised in that: after vacuumize process, food The relative degree of vacuum of processing chamber (21) and interlayer cavity (24) is -95Kpa to -50Kpa.

9. according to claim 1 can anti-oxidation noise reduction food processor, it is characterised in that: further include being torn open with cup body (2) The pedestal (4) of formula assembly is unloaded, is provided with driving motor (6) in pedestal (4), the output shaft of the driving motor (6) is connected with lower coupling Seaming element (32), is provided with the upper coupling assembly (31) with cutter (33) on cup body (2), when work, upper coupling assembly (31) with Lower coupling assembly (32) intercouples connection, and driving motor (6) passes through upper coupling assembly (31) and lower coupling assembly (32) driving Cutter (33) rotation.