CN215305214U - Food preparation machine with high crushing rate - Google Patents

Abstract

The utility model provides a food processing machine with high crushing rate, which comprises a machine body and a stirring cup arranged on the machine body, wherein a motor is arranged in the machine body, a crushing knife driven by the motor is arranged in the stirring cup, an auxiliary crushing piece is arranged in the stirring cup, the auxiliary crushing piece comprises an auxiliary crushing knife in transmission connection with the crushing knife, the auxiliary crushing knife is positioned above the crushing knife, and an interval is formed between the auxiliary crushing knife and the crushing knife, so that a material is crushed by the two crushing knives, the contact probability of the material and the crushing knife can be greatly improved, the crushing rate is improved, the crushing effect is improved, meanwhile, when the material is crushed by the two crushing knives, a shearing force can be formed, and thus the material with larger size can be crushed, the range of the food processing machine capable of crushing the material is greatly improved, and the use experience and satisfaction of a user are improved.

Description

Food preparation machine with high crushing rate

Technical Field

The utility model relates to the field of food processing machines, in particular to a food processing machine with high crushing rate.

Background

With the improvement of living standard, people have higher and higher requirements on nutrition of food, and in addition to the upgrading of market consumption, food processing machines such as food processors and juicers are more and more favored by consumers as new upgraded consumer goods in kitchen appliances.

The existing food processing machine comprises a main machine and a stirring cup, wherein a motor is arranged in the main machine, a crushing cutter is arranged in the stirring cup, and the motor drives the crushing cutter to rotate to cut and crush materials, so that the purpose of food processing is achieved.

However, the existing food processor is large in size, so that the inner cavity of the stirring cup is also large, namely the crushing cavity is large, and therefore when materials are stirred and crushed, the contact probability of the materials and the crushing knife can be reduced due to the large space, and the crushing effect is reduced.

Disclosure of Invention

The utility model aims to provide a food processor with high grinding rate.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a food preparation machine that crushing rate is high, includes the organism and locates the stirring cup of organism, is equipped with the motor in the organism, is equipped with the crushing sword by motor drive in the stirring cup, wherein, be equipped with supplementary crushing piece in the stirring cup, supplementary crushing piece includes the supplementary crushing sword of being connected with crushing sword transmission, and supplementary crushing sword is located crushing sword top and supplementary crushing sword and crushing sword between have the interval.

Further, supplementary crushing piece still includes the blade holder, and supplementary crushing sword rotates the below of locating the blade holder, and supplementary crushing piece passes through the blade holder chucking in the inside wall of stirring cup.

Furthermore, supplementary crushing sword is connected with supplementary arbor and locates the lower extreme of supplementary arbor, and the upper end and the blade holder of supplementary arbor rotate to be connected, and the lower extreme of supplementary arbor is connected with the connector, and the upper end of crushing sword is equipped with and connects connector complex transmission piece.

Further, the lateral wall cover of blade holder is equipped with the damping sleeve, and the inside wall of stirring cup is equipped with the protruding muscle of vortex, and the lateral wall of damping sleeve is equipped with and forms chucking complex spacing groove with the protruding muscle of vortex.

Furthermore, the tool apron is connected with the inner side wall of the stirring cup in a sealing interference manner through the damping sleeve, so that the tool apron and the bottom of the stirring cup are surrounded to form a crushing cavity.

Furthermore, the limiting groove is formed by inwards recessing the outer side wall of the damping sleeve, so that a limiting protrusion is formed on the inner wall side of the limiting groove, and an anti-rotation groove matched with the limiting protrusion is formed in the outer edge of the cutter holder.

Furthermore, spacing bellied inside wall is equipped with the protruding muscle of anticreep, and the inward flange of anti-rotating groove is equipped with the anticreep hole, and the protruding muscle of anticreep cooperates with the anticreep hole spacing fixed with the circumferencial direction of shock attenuation cover behind the shock attenuation cover installation position.

Further, the stirring cup comprises a cup body and a cup cover, the auxiliary crushing piece further comprises a supporting seat connected with the cutter holder and located above the cutter holder, and the cup cover is installed in place and then is pressed above the supporting seat to axially limit and fix the auxiliary crushing piece.

Furthermore, the supporting seat, the cutter holder and the cup cover are encircled to form a material storage cavity, and the cutter holder is provided with a discharge hole for feeding the crushing cavity.

Furthermore, a material shifting structure for feeding materials into the discharge hole is arranged in the material storage cavity, and the material shifting structure comprises a material shifting rod or a material shifting sheet; or the material shifting structure comprises a material shifting disc.

After the technical scheme is adopted, the utility model has the following advantages:

1. according to the food processing machine, the auxiliary crushing piece is arranged in the stirring cup and specifically comprises the auxiliary crushing knife in transmission connection with the crushing knife, the auxiliary crushing knife is positioned above the crushing knife, and the auxiliary crushing knife and the crushing knife are spaced, so that a material is crushed by the two crushing knives, the contact probability of the material and the crushing knife can be greatly improved, the crushing rate is improved, the crushing effect is improved, meanwhile, the two crushing knives can form shearing force when crushing the material, the material with a larger size can be crushed, the range of the food processing machine for crushing the material is greatly improved, and the use experience and satisfaction degree of a user are improved; simultaneously, through setting up the interval, can prevent supplementary crushing sword and smash the sword and interfere, avoid hitting each other and influence crushing effect, guarantee crushing effect promptly.

2. Through setting up the blade holder to make things convenient for the installation of supplementary crushing sword fixed, also make things convenient for the holistic installation of supplementary crushing piece simultaneously fixed, with stability and the reliability of guaranteeing supplementary crushing piece during operation.

3. Through setting up supplementary arbor, and locate supplementary arbor lower extreme with supplementary crushing sword, and the upper end and the blade holder of supplementary arbor rotate to be connected, and set up the connector in the bottom of supplementary arbor, and the upper end of smashing the sword sets up the transmission piece, under the cooperation of transmission piece and connector like this, realized smashing the sword through motor drive, and then drive supplementary crushing sword pivoted mode, the power supply of supplementary crushing sword has not only been saved to this kind of mode, can with smash a motor of sword sharing can, greatly reduced food preparation machine's manufacturing cost.

4. Through setting up the damping sleeve, can play fine cushioning effect at supplementary crushing member during operation, in order to reduce vibration and the noise of supplementary crushing member during operation, and the inside wall at the stirring cup sets up the protruding muscle of vortex, the lateral wall at the damping sleeve sets up the spacing groove simultaneously, like this under the effect of the protruding muscle of spacing groove and vortex in order to assist crushing member interference chucking on the inside wall of stirring cup, and the protruding muscle of vortex can also play the effect that promotes crushing effect, make the protruding muscle of vortex have dual function, also the structure of stirring cup has been simplified, and the convenience is produced and is processed.

5. The blade holder passes through the sealed interference of inside wall of shock attenuation cover and stirring cup and is connected, so that the blade holder surrounds formation crushing chamber with the bottom of stirring cup, the inner chamber that will stir the cup like this separates, the lower part inner chamber that stirs the cup has formed crushing chamber promptly, thereby it is smashed to have formed the little space, better promotion material and two contact probability of smashing between the sword, the crushing rate and the crushing effect of material have further been promoted, in order to satisfy user's demand that is increasingly strict, thereby promote user use experience and satisfaction.

6. The limiting groove is formed by inwards recessing the outer side wall of the damping sleeve, so that the inner wall side of the limiting groove forms a limiting protrusion, the outer edge of the tool apron is provided with an anti-rotation groove matched with the limiting protrusion, the reliability of installation between the tool apron and the damping sleeve can be better guaranteed, the damping sleeve is not easy to loosen and loosen, the damping sleeve cannot rotate, the damping and noise reduction effects of the damping sleeve are guaranteed, meanwhile, the firmness of the tool apron after installation can be guaranteed, and the stability and the reliability of the auxiliary crushing piece during working are guaranteed.

7. Be equipped with the protruding muscle of anticreep through at spacing bellied inside wall, and the inward flange of anti-rotating groove still is equipped with the anticreep hole, and anticreep protruding muscle cooperates with the anticreep hole with the circumferencial direction spacing fixed with the shock-absorbing bush after shock-absorbing bush installation position like this, and the installation fixed reliability between further assurance shock-absorbing bush and the blade holder like this can be better prevents that the shock-absorbing bush pine from taking off to guarantee the effect of shock-absorbing bush.

8. The stirring cup includes cup and bowl cover, and supplementary crushing piece still includes and is connected and be located the supporting seat of blade holder top with the blade holder, and after the bowl cover installation targets in place, can press the top of holding in the supporting seat in order to assist the spacing fixed of crushing piece axial to prevent supplementary crushing piece during operation drunkenness upwards, in order to guarantee the stability of supplementary crushing piece during operation, avoid producing vibration and noise, and then guarantee the effect of supplementary crushing piece, promote the crushing rate and the crushing effect of material promptly.

9. The supporting seat is surrounded with blade holder, bowl cover and forms the storage cavity, is equipped with the discharge opening to smashing the chamber feeding on the blade holder, can pack into the storage cavity in advance with the kibbling material of needs like this, covers the bowl cover, and at food preparation machine during operation, the material can get into by the discharge opening and smash the intracavity like this to realize the smashing of material, need not midway reinforced, can realize continuous operation, promote crushing machining efficiency.

10. Through set up the material structure of dialling in sending into the discharge hole with the material in the storage cavity, can realize autoloading like this, guarantee feeding efficiency simultaneously, and for the even speed feeding, can promote greatly and smash machining efficiency, and dial the material structure and specifically include dialling the material pole or dialling the material stick or dialling the flitch, this kind of material structure of dialling is simple, the assembly of conveniently producing, perhaps, dial the material structure and include the stirring dish, realize the feeding through stirring the material dish, the feeding is more even, crushing effect is better.

Drawings

The utility model will be further described with reference to the accompanying drawings in which:

fig. 1 is a partial sectional structural view of a food processor according to the present invention.

Fig. 2 is an enlarged view of a in fig. 1 in fig. 2.

Fig. 3 is a schematic view of the structure of an auxiliary crushing member in the food processor according to the present invention.

Fig. 4 is a schematic structural view of a tool holder of the food processor of the present invention.

Fig. 5 is an enlarged view of B in fig. 4.

Fig. 6 is a schematic structural view of a shock-absorbing sleeve in the food processor of the present invention.

Fig. 7 is an enlarged view of C in fig. 6.

The names of the components marked in the figures are as follows:

1. a body; 100. a motor; 110. a motor shaft; 2. a stirring cup; 21. a cup body; 211. turbulent flow convex ribs; 22. a cup cover; 23. a metal disc; 24. a grinding chamber; 25. a material storage cavity; 3. a crushing knife; 31. a transmission block; 4. an auxiliary crushing member; 41. an auxiliary crushing knife; 411. an auxiliary cutter shaft; 42. a tool apron; 421. an anti-rotation slot; 4211. anti-drop holes; 43. a connector; 431. a drive bore; 44. a supporting seat; 5. a shock-absorbing sleeve; 51. a limiting groove; 52. a limiting bulge; 521. and (5) anti-falling convex ribs.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. However, the direct connection means that the two bodies are not connected to each other by the intermediate structure but connected to each other by the connecting structure to form a whole. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 to 7, the present invention provides a food processor with high grinding rate, which comprises a machine body 1 and a stirring cup 2 arranged on the machine body 1, wherein a motor 100 is arranged in the machine body 1, a grinding knife 3 driven by the motor 100 is arranged in the stirring cup 2, the stirring cup 2 comprises a cup body 21, a cup cover 22 covering the cup body 21, and a metal disc 23 arranged at the bottom of the cup body 21, a heating pipe is arranged on the metal disc 23 to realize the heating function of the food processor, the motor 100 comprises a motor shaft 110, the motor shaft 110 penetrates through the bottom of the metal disc 23 to extend into the stirring cup 2, and the grinding knife 3 is fixed at the upper end of the motor shaft 110, so as to realize the driving rotation of the grinding knife by the motor.

In the embodiment, the auxiliary crushing piece 4 is arranged in the stirring cup 2, the auxiliary crushing piece 4 comprises an auxiliary crushing knife 41 in transmission connection with the crushing knife 3, the auxiliary crushing knife 41 is positioned above the crushing knife 3, and an interval is formed between the auxiliary crushing knife 41 and the crushing knife 3, so that the material is crushed by the two crushing knives, the contact probability of the material and the crushing knives can be greatly improved, the crushing rate is improved, the crushing effect is improved, meanwhile, the two crushing knives can form a shearing force when crushing the material, the material with a larger size can be crushed, the range of the food processing machine for crushing the material is greatly improved, and the use experience and satisfaction of a user are improved; simultaneously, through setting up the interval, can prevent supplementary crushing sword and smash the sword and interfere, avoid hitting each other and influence crushing effect, guarantee crushing effect promptly.

Specifically, the auxiliary crushing member 4 further comprises a cutter holder 42, the auxiliary crushing cutter 41 is rotatably arranged below the cutter holder 42, and the auxiliary crushing member 4 is tightly clamped on the inner side wall of the stirring cup 2 through the cutter holder 42 so as to facilitate the installation and fixation of the auxiliary crushing cutter and the installation and fixation of the whole auxiliary crushing member, so that the stability and reliability of the auxiliary crushing member during operation are ensured; moreover, the auxiliary crushing cutter 41 is connected with the auxiliary cutter shaft 411 and is arranged at the lower end of the auxiliary cutter shaft 411, the upper end of the auxiliary cutter shaft 411 is rotatably connected with the cutter holder 42, so that the auxiliary crushing cutter 41 can rotate, the lower end of the auxiliary cutter shaft 411 is connected with the connector 43, the connector 43 is specifically arranged at the bottom end of the auxiliary cutter shaft 411 and is fixedly connected through threads, namely, external threads are arranged on the periphery of the bottom end of the auxiliary cutter shaft 411, an internal thread hole matched with the auxiliary cutter shaft 411 is arranged on the connector 43, the upper end of the crushing cutter 3 is provided with the transmission block 31 matched with the connector 43, the connector 43 is provided with the transmission hole 431, the transmission block 31 is inserted into the transmission hole 431 to drive the auxiliary crushing cutter 41, thus, under the matching of the transmission block and the connector, the mode of driving the crushing cutter through the motor and further driving the auxiliary crushing cutter to rotate is realized, and the power source of the auxiliary crushing cutter is not only saved in the mode, can share one motor with the crushing knife, thereby greatly reducing the production and manufacturing cost of the food processor.

In order to guarantee the stability of supplementary crushing member during operation, can be equipped with damping sleeve 5 at the lateral wall cover of blade holder 42, can play fine cushioning effect at supplementary crushing member during operation, in order to reduce vibration and the noise of supplementary crushing member during operation, the inside wall of cup 21 is equipped with the protruding muscle 211 of vortex, the protruding muscle 211 of vortex is equipped with a plurality ofly and sets up along cup 21's circumferencial direction interval, damping sleeve 5's lateral wall is equipped with and forms chucking complex spacing groove 51 with the protruding muscle 211 of vortex, like this under the effect of the protruding muscle of spacing groove and vortex with supplementary crushing member interference chucking on the inside wall of stirring cup, and the protruding muscle of vortex can also play the effect that promotes crushing effect, make the protruding muscle of vortex have dual function, also the structure of stirring cup has been simplified, convenient production and processing.

And, shock-absorbing sleeve 5 specifically is flexible glue shock-absorbing sleeve, and blade holder 42 is connected through shock-absorbing sleeve 5 and the sealed interference of inside wall of stirring cup 2, so that blade holder 42 surrounds with the bottom of stirring cup 2 and forms crushing chamber 24, separate the inner chamber of stirring cup like this, the lower part inner chamber of stirring cup has formed crushing chamber promptly, thereby it is smashed to have formed the little space, better promotion the contact probability between material and two crushing sword, further promoted the crushing rate and the crushing effect of material, in order to satisfy the increasingly harsh demand of user, thereby promote user experience and satisfaction.

Simultaneously, spacing groove 51 is inwards sunken by the lateral wall of damper housing 5 and forms, so that spacing arch 52 has been formed again to the inner wall side of spacing groove 51, and the outward flange of blade holder 42 be equipped with spacing arch 52 complex prevent the grooving 421, the fixed reliability of installation between assurance blade holder and the damper housing that like this can be better, make the difficult pine of damper housing take off, can not rotate more, so as to guarantee the vibration/noise reduction effect of damper housing, can guarantee the fastness after the blade holder installation simultaneously again, with stability and the reliability of guaranteeing supplementary crushing piece during operation.

The anticreep effect for better assurance cushion collar, can be equipped with the protruding muscle 521 of anticreep at spacing protruding 52's inside wall, the inward flange of anti-rotation slot 421 is equipped with anticreep hole 4211, the protruding muscle 521 of anticreep is equipped with anticreep hole 4211 with the cooperation of anticreep hole 4211 with the circumferencial direction spacing of cushion collar 5 behind the 5 installation positions of cushion collar, the fixed reliability of installation between further assurance cushion collar and the blade holder like this, can be better prevent that the cushion collar pine from taking off, in order to guarantee the effect of cushion collar, wherein, in order to further promote the anticreep effect, can set the protruding muscle 521 of anticreep into T shape, anticreep hole 4211 corresponds into T shape, T shape structure can be better be fixed in the blade holder with the cushion collar on, also can be better prevent that the cushion collar from coming off.

Stability of supplementary crushing piece during operation for better assurance, supplementary crushing piece 4 still includes the supporting seat 44 that is connected and is located the blade holder 42 top with blade holder 42, after supplementary crushing piece 4 installs to target in place like this, and install the back that targets in place with bowl cover 22, bowl cover 22 can press and hold in the top of supporting seat 44 in order to assist the spacing fixed of 4 axial of crushing piece, thereby prevent supplementary crushing piece during operation drunkenness upwards, with the stability of guaranteeing supplementary crushing piece during operation, avoid producing vibration and noise, and then guarantee the effect of supplementary crushing piece, promote the crushing rate and the crushing effect of material promptly.

More specifically, the supporting seat 44 is cylindrical, the supporting seat 44, the tool apron 42 and the cup cover 22 surround to form the storage cavity 25, the tool apron 42 is provided with a discharge hole for feeding the crushing cavity 24, materials needing to be crushed can be pre-loaded into the storage cavity, the cup cover is covered, and the materials can enter the crushing cavity through the discharge hole when the food processor works, so that the materials are crushed without being fed midway, continuous work can be realized, and the crushing efficiency is improved.

Certainly, in order to facilitate feeding, a material stirring structure for feeding materials into the discharging hole can be arranged in the material storage cavity 25, so that automatic feeding can be realized, the feeding efficiency is ensured, and the crushing processing efficiency can be greatly improved due to uniform-speed feeding; the material stirring structure comprises a material stirring rod, the material stirring rod is provided with a transmission part sleeved on an auxiliary cutter shaft, so that when a motor drives a crushing cutter to rotate, and the crushing cutter drives the auxiliary cutter shaft to drive the crushing cutter to rotate, the auxiliary cutter shaft can also drive the material stirring rod to push materials, thereby realizing automatic feeding; still perhaps, dial the material structure and include the material stirring dish, the material stirring dish can be connected in order to be driven with the transmission of supplementary arbor to realize the feeding, and the feeding is even, and crushing effect is better, can also realize the feeding through setting up the rotation of solitary driving motor in order to realize the material stirring dish certainly.

In addition to the above preferred embodiments, the technical solutions protected by the present invention are not limited to the above embodiments, and it should be noted that the technical solutions of any one embodiment are combined with the technical solutions of one or more other embodiments within the protection scope of the present invention. Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims (10)

1. The utility model provides a food preparation machine that crushing rate is high, includes the organism and locates the stirring cup of organism, is equipped with the motor in the organism, is equipped with the crushing sword by motor drive in the stirring cup, its characterized in that, be equipped with supplementary crushing piece in the stirring cup, supplementary crushing piece includes the supplementary crushing sword of being connected with crushing sword transmission, and supplementary crushing sword is located crushing sword top and supplementary crushing sword and crushing sword between have the interval.

2. The food processor of claim 1, wherein the secondary crushing member further comprises a tool holder, the secondary crushing member is rotatably disposed below the tool holder, and the secondary crushing member is clamped to an inner sidewall of the blending cup by the tool holder.

3. The food processor as defined in claim 2, wherein the auxiliary crushing cutter is connected with an auxiliary cutter shaft and arranged at the lower end of the auxiliary cutter shaft, the upper end of the auxiliary cutter shaft is rotatably connected with the cutter holder, the lower end of the auxiliary cutter shaft is connected with a connector, and the upper end of the crushing cutter is provided with a transmission block matched with the connector.

4. The food processor as defined in claim 2, wherein the outer side wall of the tool holder is sleeved with a damping sleeve, the inner side wall of the stirring cup is provided with a turbulence convex rib, and the outer side wall of the damping sleeve is provided with a limit groove which forms a clamping fit with the turbulence convex rib.

5. The food processor as defined in claim 4, wherein the tool holder is in sealing interference fit with the inner side wall of the blending cup through a shock-absorbing sleeve, so that the tool holder and the bottom of the blending cup surround to form a crushing cavity.

6. The food processor as defined in claim 4, wherein the limit groove is formed by an outer side wall of the damping sleeve being inwardly recessed so that an inner wall side of the limit groove forms a limit projection, and an outer edge of the holder is provided with an anti-rotation groove engaged with the limit projection.

7. The food processor as claimed in claim 6, wherein the inner side wall of the limiting protrusion is provided with an anti-slip rib, the inner edge of the anti-slip groove is provided with an anti-slip hole, and the anti-slip rib is matched with the anti-slip hole to limit and fix the circumferential direction of the damping sleeve after the damping sleeve is installed.

8. The food processor of claim 4, wherein the blending cup includes a cup body and a lid, the secondary crushing member further includes a support seat connected to and above the tool seat, and the lid is pressed above the support seat after being mounted in place to axially limit and fix the secondary crushing member.

9. The food processor of claim 8, wherein the support base, the blade holder and the cup cover enclose a storage chamber, and the blade holder is provided with a discharge hole for feeding the crushing chamber.

10. The food processor of claim 9, wherein the material storage chamber is provided with a material ejecting structure for feeding materials into the material outlet, and the material ejecting structure comprises a material ejecting rod or a material ejecting bar or a material ejecting sheet; or the material shifting structure comprises a material shifting disc.

Images