CN212213580U - Stirring cup for food processing machine - Google Patents

Abstract

The utility model discloses a food processing machine is with stirring cup, it includes cup and bowl cover, and the bowl cover lid fits cup and both encloses into the stirring chamber, and the stirring intracavity is equipped with the stirring sword, and the liquid of stirring intracavity when rotatory produces the swirl at the cup center, is equipped with exhaust passage on the bowl cover, still is equipped with the anti-overflow electrode in the stirring chamber, and the anti-overflow electrode has link and sense terminal, and the sense terminal is in the position that is close to the cup center when comparing normal atmospheric temperature state under the intensification state. The utility model provides a food processing machine stirring cup has stability height, anti-overflow and detects advantages such as accurate, the security is high, user experience is good.

Description

Stirring cup for food processing machine

Technical Field

The utility model relates to an anti-overflow container technical field, concretely relates to food processing machine stirring cup.

Background

The existing heating type food processor, such as a broken food processor, is provided with an anti-overflow electrode which extends into a cup body on a cup cover in order to solve the anti-overflow problem. At cooking machine slurrying in-process, the cooking machine heating makes the thick liquid rise and produces the thick liquid foam simultaneously, and when the thick liquid foam that rises touched anti-overflow electrode, anti-overflow electrode sent anti-overflow signal, control cooking machine stop heating to avoid the thick liquid to spill over.

But current hot type broken wall cooking machine that adds often receives the restriction of dog-house or exhaust passage position and can't set up placed in the middle and put, and the thick liquid of high-speed rotation forms the swirl in the pulping process, and the liquid level center of swirl is low, the avris is high, leads to the surface of electrode bar very easily to hang thick liquid, and then causes the anti-overflow return circuit and excessively switches on, and the anti-overflow electrode sends the anti-overflow signal always, and the cooking machine does not heat, and food is cooked not cooked thoroughly.

In a word, the existing food processor has the defects of easy overflow prevention false triggering, inaccurate overflow prevention detection and the like.

Disclosure of Invention

An object of the utility model is to provide a food processing machine stirs cup for solve current food processing machine and easily cause the anti-overflow to trigger the scheduling problem by mistake.

In order to achieve the above object, the utility model provides a food processing machine is with stirring cup, it includes cup and bowl cover, the bowl cover lid fits cup and both and encloses into the stirring chamber, the stirring intracavity is equipped with the stirring sword, the liquid of stirring intracavity when rotatory produces the swirl at the cup center, is equipped with exhaust passage on the bowl cover, still is equipped with the anti-overflow electrode in the stirring chamber, the anti-overflow electrode has link and sense terminal, the sense terminal is in the position that is close to the cup center when comparing normal atmospheric temperature state under the intensification state.

The utility model provides a food preparation machine is with stirring cup sets up the anti-overflow electrode in the stirring intracavity, plays the effect that the anti-overflow detected, when the rising anti-overflow electrode that triggers of stirring intracavity liquid, anti-overflow electrode ability signals for food preparation machine stop heating plays the anti-overflow effect, has reduced the trouble that liquid spills over and causes for the user, has promoted user experience. The detection end of the anti-overflow electrode is used for detection, and the connecting end is used for fixing the anti-overflow electrode, so that the stability of the food processor is ensured. The sense terminal is in when comparing normal atmospheric temperature state under the intensification state and is close to cup central point and put, consequently, when stirring intracavity temperature risees, liquid is heated and rises, just can trigger anti-overflow electrode after the liquid at cup center rises, has effectively avoided its liquid level of cup avris itself to touch or splash to anti-overflow electrode and the false triggering anti-overflow electrode, appears hanging thick liquid phenomenon, triggers anti-overflow electrode stop heating under the food does not actually have the condition of cooking yet thoroughly, causes food to cook not thoroughly, consequently the utility model provides an anti-overflow of food processing machine stirring cup detects more accurately, and the security is higher, and user experience is good.

In a preferred embodiment of the mixing cup for a food processor, the spill-proof electrode is deformable at room temperature. When the food processor finishes pulping and a user cleans the cup cover, the form of the anti-overflow electrode can be changed at will, and the anti-overflow electrode is prevented from shielding partial area of the cup cover, so that no dead angle is formed during cleaning, the cleaning is more convenient and thorough, and the cup cover is cleaner.

In a preferred implementation of the mixing cup for the food processor, the connecting end of the anti-overflow electrode is fixed on the bottom surface or the side surface of the cup cover. Through fixing the anti-overflow electrode on the cup lid, compare and fix the mode at the cup, installation and washing are easier, more enable the anti-overflow electrode and be in suitable height moreover, realize the slurrying of large capacity. The anti-overflow electrode is arranged on the bottom surface, so that the use of manufacturing materials can be reduced, the anti-overflow electrode is arranged on the side surface, and the anti-overflow electrode is more conveniently connected with the electric conductor and has the advantage of convenience in production.

In a preferred implementation of the stirring cup for the food processing machine, the stirring cup is further provided with an electric conductor and a connecting structure, the connecting structure and the connecting end are integrally arranged, and the connecting structure is detachably connected to the electric conductor. Connection structure and the integrative setting of link have reduced connection process, and seamless between has strengthened sealed effect, and connection structure detachably connects and makes anti-overflow electrode easy dismounting in the electric conductor, and in addition, anti-overflow electrode can independently be changed, when anti-overflow electrode damages, need not change or replace the complete machine to reduce cost of maintenance.

In a preferred implementation of the mixing cup for a food processor, the connecting structure is an annular conducting strip, and the connecting structure is connected with the conductor by a fastener. The connection between the existing anti-overflow electrode and the electric conductor is avoided by processes of encapsulation injection molding, spot welding connection and the like, and the anti-overflow electrode has the advantages of simple assembly, good sealing property, convenience in maintenance and reliable performance.

In a preferred implementation of the stirring cup for the food processing machine, the stirring cup is further provided with a fixing sealing ring and a fixing through hole, and the connecting end is hermetically fixed in the fixing through hole by the fixing sealing ring. Has the advantage of strong sealing performance.

In a preferred implementation of the mixing cup for a food processor, the surface of the anti-overflow electrode is further provided with an insulating layer. The anti-overflow electrode is protected, the service life of the anti-overflow electrode is prolonged, and the detection accuracy of the anti-overflow electrode is ensured.

In a preferred implementation of the mixing cup for a food processor, the spill-proof electrode is of a sheet structure, a column structure or a wire stranded structure. The anti-overflow electrode has various structures, and the sheet structure has high flexibility and is more flexible. The contact surface of the columnar structure and the slurry is small, and the slurry hanging probability is small. The alloy wire stranding structure has high mechanical strength and is not easy to break.

In a preferred implementation of the blender cup for a food processor, the spill-proof electrode is "Z" -shaped, "L" -shaped, or "S" -shaped in a heated state. The shape is various, can design according to actual need is nimble.

In a preferred implementation of the mixing cup for a food processor, the detection end of the anti-overflow electrode is of a spherical structure, a conical structure, a planar structure or a helicoidal structure. The spherical surface, the conical surface and the spiral surface structure can play a role in drainage, and adhesion is avoided. The plane structure for the thick liquid only touches the minimum of anti-overflow electrode, detects sensitively accurate.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

FIG. 1 is a schematic structural view of a blending cup for a food processor according to an embodiment.

Fig. 2 is a diagram illustrating a state change of the anti-overflow electrode according to an embodiment.

Fig. 3 is a schematic structural diagram of an anti-overflow electrode in one embodiment.

Fig. 4 is a schematic structural diagram of an anti-overflow electrode in another embodiment.

Fig. 5 is a schematic structural view of an anti-overflow electrode in yet another embodiment.

FIG. 6 is a schematic view of the structure of the detection end of the anti-overflow electrode according to one embodiment.

Fig. 7 is a schematic structural view of a detection end of an anti-overflow electrode in another embodiment.

Fig. 8 is a schematic structural view of a detection end of an anti-overflow electrode in yet another embodiment.

FIG. 9 is a schematic view of the connection between the anti-overflow electrode and the cup cover in one embodiment.

FIG. 10 is a cross-sectional view of the lid in one embodiment.

Fig. 11 is an enlarged view of a portion a in fig. 10.

FIG. 12 is a schematic view of a connection structure in one embodiment.

Fig. 13 is an enlarged view of a portion B in fig. 10.

List of reference numerals:

10-a stirring cup, wherein the stirring cup is provided with a stirring cup,

11-the cup body is made of a plastic material,

12-the cup cover is arranged on the cup body,

13-stirring the mixture by a stirring knife,

14-anti-overflow electrode, 141-connecting end, 142-detecting end,

15-an insulating layer, which is,

20-the machine base is provided with a machine base,

30-a conductor of an electrical type,

40-a connecting structure for connecting the two components,

50-fixing the sealing ring.

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 the embodiment shown in fig. 1, the stirring cup 10 for the food processing machine is arranged on the base 20, the stirring cup 10 includes a cup body 11 and a cup cover 12, the cup cover 12 covers the cup body 11 and the cup cover enclose a stirring cavity, a stirring blade 13 is arranged in the stirring cavity, liquid in the stirring cavity generates a vortex in the center of the cup body 11 when the stirring blade 13 rotates, an exhaust passage (not shown) is arranged on the cup cover 12, an anti-overflow electrode 14 is further arranged in the stirring cavity, referring to fig. 2, the anti-overflow electrode 14 has a connecting end 141 and a detecting end 142, and the detecting end 142 is located at a position close to the center of the.

The utility model provides a food preparation machine is with stirring cup plays the effect that the anti-overflow detected through set up anti-overflow electrode 14 in the stirring intracavity, and when stirring intracavity liquid rose and triggers anti-overflow electrode 14, anti-overflow electrode 14 can signals for food preparation machine stop heating plays the anti-overflow effect, has reduced the trouble that liquid spills over and causes for the user, has promoted user experience. The spill-proof process is illustrated by taking soybean milk cooking as an example: when the soybean milk in the food processor is boiled and the liquid level in the stirring cavity rises to the anti-overflow electrode, a loop is formed between the motor shaft and the sensor, the loop is equivalent to a signal, the signal value is sent to the control board for analysis, then the heating pipe stops working, the liquid level drop loop disappears, and the heating pipe is electrified for continuous heating.

The detection end 142 of the electrode 14 is used for detection, and the connecting end 141 is used for fixing the electrode 14, so that the stability of the food processor is ensured.

In order to meet the requirements of people, a feeding cover or an exhaust channel is arranged at the center of a cup cover of the existing food processor. A user can insert the stirring rod from the feeding port to form turbulent flow, so that pulping is better. Consequently, throw material lid or exhaust passage's position and cause the unable setting placed in the middle of anti-overflow electrode, and sense terminal 142 is in the position that is close to the cup center when comparing normal atmospheric temperature state under the intensification state, when stirring intracavity temperature risees, liquid is heated and rises, just can trigger anti-overflow electrode after the liquid at swirl center rises, its liquid level of effectively having avoided the swirl avris is touched or splashes to anti-overflow electrode and the anti-overflow electrode of spurious triggering with regard to the liquid of height, the phenomenon of starching appears, trigger anti-overflow electrode stop heating under the condition that food actually has not boiled thoroughly, cause food to boil not thoroughly, consequently the utility model provides a food processing machine detects more accurately with the anti-overflow of stirring cup, and the security is higher, and user experience is good.

As shown in fig. 2, the anti-flooding electrode 14 may employ a shape memory alloy electrode. The shape memory alloy is an alloy material which can completely eliminate the deformation of the shape memory alloy at a lower temperature after being heated and recover the original shape of the shape memory alloy before the deformation, namely the alloy with the memory effect. Shape memory alloys have the ability to recover from deformation due to the thermo-elastic martensitic transformation that occurs within the material during deformation. Shape memory alloys have two phases: a high temperature phase austenite phase, and a low temperature phase martensite phase. Shape memory alloys exhibit two properties depending on different thermal loading conditions. Shape memory effect of shape memory alloys: after plastic deformation to a certain extent at a certain temperature (in the martensitic state Mf) and heating to a certain temperature (usually the temperature Af at which the martensite of the material completely disappears), the material returns to the original shape before deformation. The temperatures Mf and Af can be freely adapted from the material formulation. In the shape memory alloy adopted by the embodiment, the Af temperature is preferably 60-90 ℃, and the Mf temperature is preferably 40-60 ℃ so as to ensure that the anti-overflow electrode can normally recover the set shape when pulping under high and low pressure. The shape memory alloy material used in the present invention is not limited, such as nickel-titanium shape memory alloy, copper shape memory alloy, iron shape memory alloy, and preferably nickel-titanium shape memory alloy.

The anti-spill electrode 14 provided in this embodiment is deformable at (a) normal temperature, and as shown in the drawing, the anti-spill electrode 14 may hang down freely, and may be deformed when being manually shifted. Therefore, after the pulping is finished, when the user cleans the cup cover 12, the shape of the anti-overflow electrode 14 can be changed at will, and the anti-overflow electrode 14 is prevented from shielding partial area of the cup cover 12, so that the cup cover is more convenient and thorough to clean without dead angle. The anti-overflow electrode is in a Z shape, an L shape or an S shape in the temperature rising state (b), namely when the food processor works. The shape is various, can design according to actual need is nimble.

In the embodiment shown in fig. 2, the surface of the anti-spill electrode 14 is also provided with an insulating layer 15. The anti-overflow electrode is protected, the service life of the anti-overflow electrode is prolonged, and the detection accuracy of the anti-overflow electrode 14 is ensured. The insulating layer 15 can be made of thermal shrinkage material, so that the joint of the insulating layer and the anti-overflow electrode is seamless and tightly coated on the outer surface of the anti-overflow electrode, and slag is not easy to hide.

In the embodiment shown in fig. 2, the anti-overflow electrode 14 has a columnar structure, and the columnar structure has a small contact surface with the slurry and a small slurry hanging probability. Of course, as shown in fig. 3, the anti-overflow electrode may also be a sheet structure, which has the advantages of high flexibility and flexibility. As shown in fig. 4, the anti-overflow electrode may also be a structure formed by twisting a plurality of wire-shaped wires, and has high mechanical strength and is not easy to break. The number of strands of the wire stranding structure and the stranding structure are not right the utility model discloses the formation is injectd, except the wire stranding structure shown in fig. 4, the anti-overflow electrode can also be the structure shown in fig. 5. The anti-overflow electrode structure is various, and concrete structure is not right the utility model discloses form the injecing.

The utility model provides a structure of food processing machine stirring cup not only anti-overflow electrode is various, and anti-overflow electrode sense terminal is also diversified. In the embodiment shown in fig. 2, the detection end 142 of the anti-spill electrode 14 is of a spherical structure. As shown in fig. 6, the detecting end 142 of the anti-overflow electrode 14 has a tapered structure. As shown in fig. 7, the sensing end 142 of the anti-flood electrode 14 is a planar structure. As shown in fig. 8, the detection end 142 of the anti-spill electrode 14 has a helicoid structure. The spherical surface, the conical surface and the spiral surface structure can play a role in drainage, and adhesion is avoided. The plane structure for the thick liquid only touches the minimum of anti-overflow electrode, detects sensitively accurate.

In the scheme shown in fig. 1, the connecting end 141 is fixed on the side surface of the cup cover 12, so that the connecting end is more conveniently connected with the electric conductor, and the production is convenient. Of course, the connecting end 141 of the anti-overflow electrode 14 may be fixed to the bottom surface of the cup cover 12 as shown in fig. 9. When the non-overflow electrode 14 is fixed to the bottom surface, the use of manufacturing materials can be reduced. In a word, compared with the mode of fixing the anti-overflow electrode 14 on the cup cover 12 on the cup body 11, the anti-overflow electrode is easier to install and clean, and the anti-overflow electrode can be positioned at a proper height, so that large-capacity pulping is realized.

In one embodiment, as shown in fig. 10, the mixing cup 10 is further provided with a conductive body 30 and a connecting structure 40, wherein the conductive body 30 is used for conducting the detection signal of the anti-overflow electrode 14. The connecting structure 40 is integrally provided with the connecting terminal 141, and the connecting structure 40 is detachably connected to the conductive body 30. Connecting structure 40 and link 141 are integrative to be set up, have reduced connection process, and seamless between, have strengthened sealed effect, and connecting structure 40 detachably connects and makes anti-overflow electrode 14 easy dismounting in electric conductor 30, and in addition, anti-overflow electrode 14 can independently be changed, when anti-overflow electrode 14 damages, need not change or replace the complete machine to reduce cost of maintenance.

The connection structure 40 is a ring-shaped conductive sheet, and the connection structure 40 is connected to the conductive body 30 by a fastener, such as a screw, as shown in fig. 11 and 12. The annular conductive strips are integrally provided with the connection ends 141 of the anti-flood electrode 14, and then the fixing is completed by fastening the conductive bodies 30 to the annular conductive strips with screws. The mode avoids the connection between the prior anti-overflow electrode 14 and the electric conductor 30 from needing processes such as encapsulation, injection molding, spot welding connection and the like, and has the advantages of simple assembly, good sealing property, convenient maintenance and reliable performance.

As shown in fig. 13, the mixing cup 10 is further provided with a fixing seal 50 and a fixing through hole (not shown), and the fixing seal 50 fixes the connection end 141 to the fixing through hole in a sealing manner. The installation position of the anti-overflow electrode is enhanced in sealing performance, and the anti-overflow electrode has the advantage of high sealing performance.

The technical solution protected by the present invention is not limited to the above embodiments, and it should be noted that the technical solution of any one embodiment is combined with the technical solution of one or more other embodiments in the protection scope of the present invention. Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. The utility model provides a food processing machine is with stirring cup, includes cup and bowl cover, the bowl cover lid fits cup and both enclose into the stirring chamber, be equipped with the stirring sword in the stirring chamber, be equipped with exhaust passage on the bowl cover, a serial communication port, the stirring intracavity still is equipped with anti-overflow electrode, anti-overflow electrode has link and sense terminal, the sense terminal is close to when comparing the normal atmospheric temperature state under the intensification state the position at cup center.

2. The blender cup for a food processor of claim 1, wherein said anti-spill electrode is deformable at ambient temperature.

3. The blender cup for a food processor of claim 1, wherein said attachment end is secured to a bottom or side surface of said lid.

4. The blender cup of claim 1, further comprising an electrical conductor and a connecting structure, said connecting structure being integral with said attachment end, said connecting structure being removably connected to said electrical conductor.

5. The blender cup of claim 4 wherein said connecting structure is an annular conductive tab and said connecting structure is connected to said electrical conductor by a fastener.

6. The blending cup for a food processor of claim 1, further comprising a fixing sealing ring and a fixing through hole, wherein the fixing sealing ring seals and fixes the connecting end to the fixing through hole.

7. The blender cup for a food processor of claim 1, wherein a surface of said non-spill electrode is further provided with an insulating layer.

8. The blender cup of claim 1 wherein said spill electrode is a sheet, column, or wire stranded structure.

9. The blender cup for a food processor of claim 1, wherein said spill-resistant electrode is "Z" -shaped, "L" -shaped, or "S" -shaped in a warmed-up state.

10. The blender cup of claim 1, wherein said sensing end of said anti-spill electrode is of a spherical configuration, a conical configuration, a planar configuration or a helicoidal configuration.

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