CN211961846U - Smash efficient food preparation machine - Google Patents

Abstract

The utility model provides a food processing machine with high crushing efficiency, which comprises a machine base and a stirring cup, wherein a motor is arranged in the machine base, a crushing cutter is arranged in the stirring cup, the motor drives the crushing cutter to rotate, the stirring cup comprises a cup body and a cup cover covering the cup body, the cup cover and the cup body surround to form a crushing cavity, a moving part which divides the crushing cavity into a dry grinding cavity is arranged in the crushing cavity, the volume of the dry grinding cavity is V1, the volume of the crushing cavity is V2, V1/V2 is more than or equal to 0.25 and less than or equal to 0.5, so as to ensure that the space of the dry grinding cavity is just reasonable, namely, small-space dry grinding is realized, when the material is dry ground and crushed by the crushing cutter in the dry grinding cavity, the contact probability of the material and the crushing cutter is greatly increased, so as to ensure good dry grinding effect, thereby greatly improving the dry grinding efficiency, well improving the user satisfaction and the use experience, and, so as to ensure the efficiency of single processing.

Description

Smash efficient food preparation machine

Technical Field

The utility model relates to a food processing field especially relates to a smash efficient food preparation machine.

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. In order to improve the multifunctionality of a food processor, such as a dry grinding function, a dry grinding cup is additionally arranged in the conventional food processor, although the dry grinding function can be well met, a large part is additionally arranged, so that the overall cost of the food processor is higher, although a mode is adopted, the dry grinding function is directly carried out through a stirring cup of the food processor, the dry grinding effect is poor, the user requirement cannot be met, if the dry grinding time is prolonged, the effect required by the user can be achieved, the dry grinding efficiency is reduced, the processing time is prolonged, the use experience and satisfaction of the user are influenced, particularly, the noise is higher during dry grinding, and the user cannot accept the dry grinding function.

Disclosure of Invention

An object of the utility model is to provide a smash efficient food preparation machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a smash efficient food preparation machine, includes frame and stirring cup, is equipped with the motor in the frame, is equipped with crushing sword in the stirring cup, and motor drive smashes the sword and rotates, and the stirring cup includes cup and the bowl cover that the lid fits the cup top, and the bowl cover surrounds with the cup and forms crushing chamber, wherein, crushing intracavity is equipped with the moving part that separates out the dry grinding chamber with crushing chamber, and the volume in dry grinding chamber is V1, and the volume in crushing chamber is V2, and 0.25 is less than or equal to V1/V2 and is less than or equal to 0.5.

Further, the bowl cover is equipped with throws the material passageway, and the moving part is the dry grinding assistor, and the dry grinding assistor includes the body of rod, locates the dry grinding cover of body of rod lower extreme, and the body of rod stretches into and body of rod upper end stretches out in the bowl cover by throwing the material passageway, and the internal surface of dry grinding cover is equipped with wear pad.

Further, the outer diameter of the wear-resistant plate is smaller than that of the dry grinding cover.

Furthermore, the inner surface of the dry grinding cover is provided with a limiting step, and the edge of the wear-resistant sheet is provided with a flanging wrapping the limiting step.

Furthermore, the height of the flanging is greater than that of the limiting step, a plurality of inverted grooves are arranged at the edge of the flanging at intervals, and the inverted grooves extend into the dry grinding cover.

Furthermore, the top of the wear-resistant plate is provided with a positioning lug embedded in the dry grinding cover.

Furthermore, the positioning lug is provided with a positioning hole which is transversely arranged.

Furthermore, a stud is arranged at the top of the wear-resistant plate, a screw hole is formed in the dry grinding cover, and the screw penetrates through the screw hole to be connected with the stud so as to lock and fix the wear-resistant plate and the dry grinding cover.

Furthermore, the wear-resistant sheet is a plastic wear-resistant sheet, the dry grinding cover is a plastic dry grinding cover, and the wear-resistant sheet and the dry grinding cover are integrally formed by injection molding; or the wear-resistant plate is a metal wear-resistant plate or a nylon wear-resistant plate or a glass wear-resistant plate or a ceramic wear-resistant plate, and the wear-resistant plate is fixed on the dry grinding cover through secondary forming.

Further, the rod body and the dry grinding cover are of an integrated structure; or the rod body and the dry grinding cover are of split structures and are fixedly connected through threads or turnbuckles.

After the technical scheme is adopted, the utility model has the advantages of as follows:

1. the utility model discloses in, through be provided with the moving part that will smash the chamber and separate out the dry grinding chamber in smashing the intracavity, and the volume in dry grinding chamber is V1, the volume in crushing chamber is V2, 0.25 is less than or equal to V1/V2 is less than or equal to 0.5, so set up, it is just reasonable to guarantee the space in dry grinding chamber, it smashes to have realized the dry grinding in little space promptly, the material is smashed by smashing the sword dry grinding when smashing in the dry grinding intracavity like this, the contact probability of material with smashing the sword has been increased greatly, smash the effect with guaranteeing good dry grinding, thereby dry grinding crushing efficiency has been promoted greatly, fine promotion user satisfaction and use experience, and still fine assurance single work load is enough, with guarantee single machining efficiency. When V1/V2 is less than 0.25, the volume of the dry grinding cavity is too small, the single processing amount is reduced, and the single processing efficiency is reduced; when V1/V2 is larger than 0.5, the volume of the dry grinding cavity is too large, the small-space dry grinding cannot be realized, and the grinding efficiency and the grinding effect are reduced.

2. The bowl cover is equipped with throws the material passageway, the moving part is the assistor of dry grinding, the assistor of dry grinding includes the body of rod, locate the dry grinding cover of body of rod lower extreme, the body of rod stretches into and stretches out in the bowl cover by throwing the material passageway, it can float the setting to make the assistor of dry grinding like this, can be along with what and the fluctuation of the material that the user added, and set up wear pad at the internal surface of dry grinding cover, direct and the wear pad contact of material when dry grinding is smashed like this, and the hardness of wear pad is high, in order to avoid dry grinding cover damaged, make dry grinding cover non-deformable, promote the intensity and the hardness of dry grinding cover, in order to promote the durability and the life of dry grinding cover.

3. The external diameter of wear pad is less than the external diameter of dry grinding cover, and when dry grinding was smashed, the wear pad can not contact with the stirring cup like this, avoids giving the noise when smashing in order to increase dry grinding for the stirring cup because of material striking wear pad, has also reduced the noise when smashing in dry grinding promptly.

4. The internal surface of dry grinding cover is equipped with spacing step, and the edge of wear pad is equipped with the turn-ups of the spacing step of parcel for wear pad protrusion in dry grinding cover is cleaning dry grinding cover, and convenience of customers is clean, promotes user experience and satisfaction, and the while can be fine is fixed in the internal surface of dry grinding cover with the wear pad again, with the stability of guaranteeing the wear pad during operation, the wear pad is difficult for droing promptly.

5. The height of turn-ups is greater than the height of spacing step, and turn-ups's marginal interval is equipped with a plurality of back-off grooves, and the back-off groove stretches into in the dry grinding cover, make things convenient for the installation between turn-ups and the spacing step fixed like this, and can be fine be fixed in the internal surface of dry grinding cover with the wear pad to guarantee the fixed reliability and the stability of wear pad, guarantee that the wear pad can not become flexible and drop.

6. The top of wear pad is equipped with the location lug of embedding dry mill cover, through location lug embedding dry mill cover in, has strengthened the fixed reliability between wear pad and the dry mill cover like this greatly for the wear pad is difficult for taking off and drops.

7. Through set up the locating hole of horizontal setting on the location lug, increased the cooperation area between location lug and the dry grinding cover, if when the dry grinding cover of moulding plastics, the plastic pours into in the locating hole into, has increased the contact cooperation area of dry grinding cover and wear pad, can be better with wear pad and dry grinding cover be connected together fixedly, promoted wear pad's fixed reliability greatly.

8. The top of wear pad is equipped with the double-screw bolt, is equipped with the screw on the dry grinding cover, and the screw passes the screw and is connected with the double-screw bolt in order to be fixed with wear pad and dry grinding cover locking, and is fixed through being connected of screw and screw like this to realize the fixed between wear pad and the dry grinding cover, this kind of fixed mode is simple and reliable.

9. The wear-resistant sheet is a plastic wear-resistant sheet, the dry grinding cover is a plastic dry grinding cover, and the wear-resistant sheet and the dry grinding cover are integrally molded by injection, so that the wear-resistant sheet and the dry grinding cover can be molded together, the production and processing efficiency of the dry grinding assistor is greatly improved, and the hardness of the plastic wear-resistant sheet is higher than that of the dry plastic grinding cover to ensure the strength and durability of the wear-resistant sheet; or the wear-resistant sheet is a metal wear-resistant sheet or a nylon wear-resistant sheet or a glass wear-resistant sheet or a ceramic wear-resistant sheet, and the wear-resistant sheet is fixed on the dry grinding cover through secondary forming, so that the strength of the wear-resistant sheet can be well ensured to be enough, the durability of the wear-resistant sheet can be ensured, the fixing reliability of the wear-resistant sheet can be well ensured through secondary fixing, and the wear-resistant sheet is prevented from loosening and falling off.

10. The rod body and the dry grinding cover are integrated, so that the rod body and the dry grinding cover can be processed and molded together to improve the production and processing efficiency, and the integrated structure is good in strength and durable; or the rod body and the dry grinding cover are of split structures and are fixedly connected through threads or turnbuckles, so that the rod body and the dry grinding cover can be well fixedly connected together and are reliably fixed.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a cross-sectional view of a blending cup according to an embodiment of the present invention.

Fig. 2 is an exploded view of a blending cup according to an embodiment of the present invention.

Fig. 3 is a cross-sectional view of a dry grinding aid in an embodiment of the food processor of the present invention.

Fig. 4 is an enlarged view of a in fig. 3.

Fig. 5 is an exploded view of a dry grinding aid according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of a wear pad of a food processor according to an embodiment of the present invention.

Fig. 7 is a cross-sectional view of a dry grind hood according to a second embodiment of the present invention.

FIG. 8 is an exploded view of a dry grind hood according to a second embodiment of the food processor of the present invention.

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

2. a stirring cup; 21. a cup body; 22. a cup cover; 221. a feeding channel; 23. a grinding chamber; 24. a dry milling chamber; 3. a crushing knife; 4. a dry milling aid; 41. a rod body; 411. a grip position; 4111. hanging holes; 42. dry grinding a cover; 421. a limiting step; 422. a screw hole; 43. a wear resistant sheet; 431. flanging; 4311. a back-off groove; 432. a positioning tab; 4321. positioning holes; 433. a stud; 44. and (4) screws.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the following terms "upper," "lower," "left," "right," "longitudinal," "lateral," "inner," "outer," "vertical," "horizontal," "top," "bottom," and the like are used in an orientation or positional relationship relative to one another only as illustrated in the accompanying drawings and are used merely for convenience in describing and simplifying the invention, and do not indicate or imply that the device/component so referred to must have a particular orientation or be constructed and operated in a particular orientation and therefore should not be considered as limiting the invention.

The first embodiment is as follows:

as shown in fig. 1 to 6, the utility model provides a smash efficient food preparation machine, including frame and stirring cup 2, be equipped with the motor in the frame, be equipped with crushing sword 3 in the stirring cup 2, stirring cup 2 includes that cup 21 and lid fit the bowl cover 22 of cup 21 top, bowl cover 22 surrounds formation with cup 21 and smashes chamber 23, smashes sword 3 and is located and smashes the bottom center department in chamber 23 and be located crushing chamber 23, and motor drive smashes sword 3 and rotates to smash the material in chamber 23, the stirring.

In this embodiment, be equipped with in the crushing chamber 23 and divide the moving part of dry grinding chamber 24 with crushing chamber 23, the volume of dry grinding chamber 24 is V1, the volume of crushing chamber 23 is V2, and 0.25 is less than or equal to V1/V2 is less than or equal to 0.5, V1/V2 specifically is 0.35, so set up, it is just reasonable to guarantee the space in dry grinding chamber, the little space dry grinding is smashed promptly realized, when the material is ground by crushing sword dry grinding in the dry grinding chamber, greatly increased the contact probability of material with crushing sword, in order to guarantee good dry grinding crushing effect, thereby dry grinding crushing efficiency has been promoted greatly, fine promotion user satisfaction and use experience, and still fine assurance single work volume is enough, in order to guarantee single machining efficiency.

It is specific, the bowl cover 22 is equipped with throws material passageway 221, the moving part specifically is dry grinding assistor 4, dry grinding assistor 4 includes the body of rod 41, locate the dry grinding cover 42 of body of rod 41 lower extreme, the body of rod 41 stretches into and the body of rod 41 upper end stretches out in bowl cover 22 by throwing material passageway 221, make the setting of dry grinding assistor floatability like this, can float about what of the material that the user added, and be equipped with wear pad 43 at the internal surface of dry grinding cover 42, material direct and wear pad contact when dry grinding is smashed like this, and the hardness of wear pad is high, in order to avoid dry grinding cover damaged, make dry grinding cover non-deformable, promote the intensity and the hardness of dry grinding cover, in order to promote the durability and the life of dry grinding cover.

Moreover, the outer diameter of the wear-resistant sheet 43 is smaller than that of the dry grinding cover 42, so that the wear-resistant sheet does not contact with the stirring cup during dry grinding, and noise generated during dry grinding is prevented from being increased due to the fact that materials impact the wear-resistant sheet and are transmitted to the stirring cup, namely the noise generated during dry grinding is reduced.

In order to facilitate being fixed in the wear pad dry grinding cover, can be equipped with spacing step 421 at the internal surface of dry grinding cover 42, the edge of wear pad 43 is equipped with the turn-ups 431 of the spacing step 421 of parcel, make wear pad 43 protrusion in dry grinding cover 42, clean dry grinding cover, convenience of customers is clean, promote user experience and satisfaction, simultaneously again can be fine be fixed in the internal surface of dry grinding cover with the wear pad, in order to guarantee the stability of wear pad during operation, the wear pad is difficult for droing promptly.

Meanwhile, the height of the flanging 431 is larger than that of the limiting step 421, a plurality of inverted grooves 4311 are arranged at intervals on the edge of the flanging 431, and the inverted grooves 4311 extend into the dry grinding cover 42, so that the flanging and the limiting step are convenient to install and fix, and the wear-resistant sheet can be well fixed on the inner surface of the dry grinding cover, so that the fixing reliability and stability of the wear-resistant sheet are ensured, and the wear-resistant sheet is prevented from loosening and falling off.

In order to enhance the fixing reliability between the wear-resistant plate and the dry grinding cover, a positioning lug 432 embedded into the dry grinding cover 42 can be arranged at the top of the wear-resistant plate 43, and the positioning lug is embedded into the dry grinding cover, so that the fixing reliability between the wear-resistant plate and the dry grinding cover is greatly enhanced, and the wear-resistant plate is not easy to loosen and fall off; meanwhile, the positioning lug 432 is provided with a positioning hole 4321 which is transversely arranged, so that the matching area between the positioning lug and the dry grinding cover is increased, if the cover is subjected to dry grinding during injection molding, plastic is injected into the positioning hole, the contact matching area between the dry grinding cover and the wear-resistant plate is increased, the wear-resistant plate and the dry grinding cover can be better connected and fixed together, and the fixing reliability of the wear-resistant plate is greatly improved.

More specifically, dry mill 42 location plastics of mill cover dry mill cover, wear pad 43 are the metal wear pad, and the metal wear pad is fixed in on the dry mill cover 42 through the post forming, and the intensity of assurance wear pad that like this can be fine is enough to guarantee the durability of wear pad, and through the secondary fixation, the fixed reliability of assurance wear pad that also can be fine prevents that the wear pad from becoming flexible and coming off.

In addition, the rod body 41 and the dry grinding cover 42 are of split structures and are fixedly connected through threads, so that the rod body and the dry grinding cover can be well and fixedly connected together and are reliably fixed; simultaneously, in order to make things convenient for the operation to the assistor of doing away, can set up on the body of rod 41 and hold position 411 to make things convenient for user's operation to do away the assistor, and still in order to accomodate the assistor of doing away, can set up hanging hole 4111 on holding position 411, the accessible hanging hole will be done away the assistor and hang and be located the couple like this, convenient storage, and do not account for the space.

It is understood that V1/V2 may also be 0.25, 0.3, 0.4, 0.45, 0.5, etc.

It will be appreciated that the wearpads may also be glass wearpads or ceramic wearpads or nylon wearpads.

It can be understood that the wear-resistant sheet is a plastic wear-resistant sheet, the dry grinding cover is a plastic dry grinding cover, and the wear-resistant sheet and the dry grinding cover are integrally molded by injection, so that the wear-resistant sheet and the dry grinding cover can be molded together, the production and processing efficiency of the dry grinding assistor is greatly improved, and the hardness of the plastic wear-resistant sheet is higher than that of the dry plastic grinding cover, so that the strength and the durability of the wear-resistant sheet are ensured.

It can be understood that the rod body and the dry grinding cover can also be connected and fixed through the turnbuckle.

It can be understood that the rod body and the dry grinding cover integrated structure can be machined and formed together to improve the production and machining efficiency, and the integrated structure is good in strength and durable.

Example two:

the difference between the embodiment and the first embodiment is that the wear-resistant plate and the dry grinding cover are connected and fixed in a different manner.

In this embodiment, as shown in fig. 7 to 8, a stud 433 is disposed on the top of the wear-resistant plate 43, and a screw hole 422 is disposed on the dry grinding cover 42, so that the screw 44 passes through the screw hole 422 and is connected with the stud 433 to lock and fix the wear-resistant plate 43 and the dry grinding cover 42, so as to fix the wear-resistant plate and the dry grinding cover.

Other structures and advantages of the parts not described are the same as those of the first embodiment, and are not described in detail here.

In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.

Claims (10)

1. The utility model provides a smash efficient food preparation machine, includes frame and stirring cup, is equipped with the motor in the frame, is equipped with crushing sword in the stirring cup, and motor drive smashes the sword and rotates, and the stirring cup includes cup and the bowl cover that the lid fits the cup top, and the bowl cover surrounds with the cup and forms crushing chamber, its characterized in that, crushing intracavity is equipped with the moving part that separates out the dry grinding chamber with crushing chamber, and the volume in dry grinding chamber is V1, and the volume in crushing chamber is V2, and 0.25 is less than or equal to V1/V2 and is less than or equal to 0.5.

2. The food processor of claim 1, wherein the cup cover defines a feed channel, the movable member is a dry-milling aid, the dry-milling aid includes a rod extending from the feed channel and a dry-milling cap extending from an upper end of the rod, the dry-milling cap defining a wear pad on an inner surface thereof.

3. The food processor of claim 2, wherein the wear plate has an outer diameter less than an outer diameter of the dry grind hood.

4. The food processor of claim 2, wherein the inner surface of the dry grind housing has a limit step and the edge of the wear plate has a flange that wraps around the limit step.

5. The food processor of claim 4, wherein the height of the raised edge is greater than the height of the limiting step, and the edge of the raised edge is spaced apart to provide a plurality of undercut grooves that extend into the dry grind hood.

6. The food processor of claim 2, wherein the top of the wear plate is provided with a locating tab embedded in the dry grind housing.

7. The food processor of claim 6, wherein the locating tab has a transversely disposed locating hole therein.

8. The food processor of claim 2, wherein the wear pad has a threaded stud on a top portion thereof and the dry grind housing has a threaded hole therein, the threaded stud being received in the threaded hole and the threaded stud for locking the wear pad to the dry grind housing.

9. The food processor of claim 2, wherein the wear plate is a plastic wear plate and the dry grind hood is a plastic dry grind hood, the wear plate and the dry grind hood being integrally injection molded; or the wear-resistant plate is a metal wear-resistant plate or a nylon wear-resistant plate or a glass wear-resistant plate or a ceramic wear-resistant plate, and the wear-resistant plate is fixed on the dry grinding cover through secondary forming.

10. The food processor of claim 2, wherein the stem is of unitary construction with the dry grind housing; or the rod body and the dry grinding cover are of split structures and are fixedly connected through threads or turnbuckles.

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