CN211609459U

CN211609459U - Food preparation machine that heating efficiency is high

Info

Publication number: CN211609459U
Application number: CN201922182874.4U
Authority: CN
Inventors: 王旭宁
Original assignee: Joyoung Co Ltd
Current assignee: Hangzhou Jiuchuang Home Appliances Co ltd
Priority date: 2019-12-07
Filing date: 2019-12-07
Publication date: 2020-10-02
Anticipated expiration: 2029-12-07

Abstract

The utility model provides a food processing machine with high heating efficiency, which comprises a machine base and a stirring cup, wherein a crushing cutter component is arranged in the stirring cup, a motor and a control panel are arranged in the machine base, the motor drives the crushing cutter component to rotate, the stirring cup comprises a cup body, the cup body comprises a cup body and a cup bottom, the cup bottom is provided with a mounting hole, the crushing cutter component is rotatably arranged in the mounting hole, the inner side wall of the cup body is provided with a first heating body which is electrically connected with the control panel, the first heating body comprises a first insulating film base body and a first resistance layer coated on the inner surface of the first insulating film base body, the thickness of the first insulating film base body is 0.5mm to 1.2mm, the inner surface of the first insulating film base body and the inner side wall of the cup body are bonded into a whole through secondary fixed sealing, when heating is carried out, the heat generated by the first resistance layer can be rapidly transmitted, the heating efficiency is high, and the heating efficiency of the food processor is improved.

Description

Food preparation machine that heating efficiency is high

Technical Field

The utility model relates to a food preparation machine field especially relates to a food preparation machine that heating efficiency is high.

Background

Nowadays, food processing machines are widely used by people, and the food processing machines (including soybean milk machines, wall breaking machines, hot drink machines and the like) are fashionable in life when being used for drinking hot drinks such as soybean milk, rice paste, tea soup and the like.

Broken wall cooking machine that has heating function on the market generally all is provided with a stainless steel dish in the bottom of stirring cup subassembly to the outside welding of stainless steel dish has a heating tube, will stir the cup subassembly and place on the host computer after, links together the power strip in heating tube and the host computer through electric component, controls the heating tube through the power strip and heats the food in the stirring cup, thereby realizes eating the effect that the material boiled thoroughly.

However, in the heating mode of the conventional heating tube, because only one side of the stainless steel plate transfers heat and the other side is exposed in the space, the heating plate exposed to the air in the heating process loses more heat, so that the heating efficiency is low, and the processing efficiency of the food processor is also reduced. In addition, because the stainless steel dish that is equipped with the heating tube is heavier, has further aggravated the weight of stirring cup, and stirring cup itself adopts the glass body, and in order to satisfy the striking of material with the glass body under the effect of smashing the sword, generally all adopts thicker glass itself for the stirring cup weight of broken wall cooking machine is big, and is not very portable, especially inconvenient old and weak people use.

Disclosure of Invention

An object of the utility model is to provide a food preparation machine that heating efficiency is high.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a food processor with high heating efficiency comprises a machine base and a stirring cup, wherein a crushing cutter component is arranged in the stirring cup, a motor and a control panel are arranged in the machine base, the crushing cutter component comprises a cutter shaft and a crushing cutter arranged at the top end of the cutter shaft, the motor drives the crushing cutter to rotate, the stirring cup comprises a cup body, the cup body comprises a cup body and a cup bottom, the cup bottom is provided with a mounting hole, the crushing cutter component is arranged in the mounting hole, the cutter shaft of which the top end is provided with the crushing cutter penetrates through the mounting hole to extend into the cup body, it is characterized in that the inner side wall of the cup body is provided with a first heating body which is electrically connected with the control panel, the first heating body comprises a first insulating film matrix and a first resistance layer coated on the inner surface of the first insulating film matrix, the thickness of the first insulation film base body is 0.5mm to 1.2mm, and the inner surface of the first insulation film base body and the inner side wall of the cup body are integrally pasted through secondary fixing and sealing.

Furthermore, the first heating body is arranged on the inner side wall of the lower end of the cup body.

Further, the first insulating film substrate is a ceramic film.

Furthermore, the first resistance layer is distributed on the first insulation film substrate in a serpentine shape.

Furthermore, the first heating body is provided with a first conductive terminal, and the side wall of the cup body is provided with a side opening for exposing the first conductive terminal; or the lower end of the first insulating film substrate extends out of the cup bottom, and the first conductive terminal is arranged on the first insulating film substrate extending out of the cup bottom.

Furthermore, a second heating element is arranged on the inner surface of the cup bottom, the second heating element comprises a second insulating film substrate and a second resistance layer coated on the inner surface of the second insulating film substrate, and the second insulating film substrate is a ceramic film and is in an annular disc shape; or the second heating body comprises a heating film, the cup bottom is a metal cup bottom, and the heating film is attached to the outer surface of the metal cup bottom.

Furthermore, the second heating body is provided with a second conductive terminal, and the cup bottom is provided with a bottom opening for exposing the second conductive terminal; or the lower end of the second insulating film base body extends out of the cup bottom, and the second conductive terminal is arranged on the second insulating film base body extending out of the cup bottom.

Furthermore, the cup body and the cup bottom are of an integrated structure, and the longitudinal section of the half section of the cup body is L-shaped.

Furthermore, the cup body and the cup bottom are of a split structure, and the longitudinal section of the cup bottom is of a shape of

And in the cup, the side wall of the cup bottom and the inner side wall of the cup body are adhered into a whole through secondary fixing and sealing.

And the bottom end of the cup bottom is provided with an edge covering which extends outwards and horizontally and turns upwards, and the edge covering covers the bottom end surface and part of the side wall of the cup body so as to connect and fix the cup bottom and the cup body.

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

1. in the utility model, the first heating element electrically connected with the control panel is arranged on the inner side wall of the cup body and comprises a first insulating film base body and a first resistance layer coated on the inner surface of the first insulating film base body, the inner surface of the first insulating film base body and the inner side wall of the cup body are integrally and fixedly sealed for the second time, so that the serous fluid or the food material in the cup body is directly contacted with the outer surface of the first insulating film base body, thus, when in heating, the heat generated by the first resistance layer can be quickly transmitted out through the first insulating film base body, the transmission is uniform, the heat is not easy to dissipate, therefore, when in heating water or serous fluid or food material, the efficiency is high, the heating efficiency of the food processing machine is improved, namely, the integral processing efficiency of the food processing machine is improved, and the direct heating mode is used for cooking the thoroughly-cooked incense, the cooking effect is good, and the cooking effect of the food processor is greatly improved, so that the use satisfaction of a user is improved. Meanwhile, the first heating body and the cup body are attached in a sealed and sealed mode through the secondary fixing, namely the first heating body and the cup body form an integrated structure, the first heating body and the cup body are not exposed outside the cup body except a wiring terminal, water cannot enter the heating body completely, and the safety of a user in use is guaranteed due to the heat insulation effect of the cup body, so that the insulating property of the cup body is guaranteed, the cup body is simple in structure and easy to design, the weight is light, and the appearance is attractive.

The thickness of first insulation film base member is 0.5mm to 1.2mm, the film base member of this thickness can set up on the ceramic cup body more conveniently, the resistance layer sets up on the cup body through the film base member of this thickness, the bonding that the film base member can be convenient, welding or sintering are on the cup body, can guarantee the insulating properties of resistance layer, the waterproof performance of resistance layer has also been guaranteed simultaneously, and self light in weight has alleviateed greatly, make broken wall quick-witted cup more portable, the film base member of this thickness simultaneously, make the faster transmission of heat on the first resistance layer to the food or the liquid in the cup, the heating efficiency of food preparation machine has been promoted greatly, the boil-out time has been shortened, and simultaneously, the boil-out effect has also been improved. When the thickness of the film substrate is less than 0.5mm, the film substrate is convenient to mount and process on the cup body and also convenient for the resistance layer to transfer heat into the cup body, but the insulation performance and the waterproof performance of the resistance layer are reduced due to the excessively thin film substrate; when the thickness of film base member was greater than 1.2mm, the film base member was too thick, was not convenient for be fixed in again on the cup body, also can't guarantee its and the laminating effect of cup body during the fixed, and the laminating is not good, can reduce heating efficiency on the contrary.

2. The food material can be accumulated at the lower end of the cup body due to gravity, and the first heating body is arranged on the inner side wall of the lower end of the cup body, so that heat generated by the first heating body can be quickly transmitted to the food material, the heating efficiency of the food material is greatly improved, and the processing efficiency of the food processing machine is improved.

3. First insulation film base member adopts the ceramic film, because ceramic oxidation resistance and corrosion resistance can be good for food preparation machine is when making easy dyed edible material such as carrot, pumpkin, tomato, because this kind of structure makes first heating element to the interior edible material heating of cup even, and the ceramic cup is difficult to be eaten the material dyeing in the heating process, and heating efficiency is high simultaneously, and is difficult to stick to pot and paste the pot for the cup also changes the washing, consequently, food preparation machine's security performance, sanitation and cleaning nature can improve.

4. The first resistance layer is distributed on the first insulation film base body in a snake shape, so that the coverage area of the first insulation film base body is the largest by the first resistance layer, the heating efficiency is greatly improved, and the heating efficiency and the processing efficiency of the food processor are also improved.

5. The first heating body is provided with a first conductive terminal, the side wall of the cup body is provided with a side opening for the first conductive terminal to be exposed, so that a wire is connected with the first conductive terminal from the side opening, then is electrically connected with the upper coupler on the stirring cup, and is electrically connected with the control board through the splicing of the upper coupler and the lower coupler which is electrically connected with the control board on the machine base, so that the first heating body is electrically connected with the control board, and the electric connection mode is reliable and stable; or, the lower end of the first insulating film base body can be arranged to extend out of the cup bottom, and the first conductive terminal is arranged on the first insulating film base body extending out of the cup bottom.

6. The inner surface of the cup bottom is provided with a second heating body, the second heating body comprises a second insulating film substrate and a second resistance layer coated on the inner surface of the second insulating film substrate, and the second insulating film substrate is a ceramic film and is in an annular disc shape, so that the cup body and the cup bottom have a heating function, the cup body is heated in a surrounding three-dimensional manner, the heating is uniform, the heating efficiency is high, and the heating efficiency and the processing efficiency of the food processing machine can be greatly improved; and the second heating body comprises a heating film, the cup bottom is a metal cup bottom, the heating film is directly attached to the outer surface of the metal cup bottom, the heating film is high in heating speed and small in thermal inertia, heating efficiency can be improved, reaction is fast when heating is stopped, heating can be stopped immediately, and food is prevented from overflowing due to the fact that the food is still being heated due to the thermal inertia.

7. The second heating body is provided with a second conductive terminal, and the cup bottom is provided with a bottom opening for exposing the second conductive terminal, so that the second heating body is convenient to be electrically connected with the control panel, and the working stability of the second heating body can be ensured, so that the heating efficiency and the heating effect are ensured; or the lower end of the second insulating film base body extends out of the cup bottom, and the second conductive terminal is arranged on the second insulating film base body extending out of the cup bottom.

8. The cup body and the bottom of cup body structure and the half section longitudinal section of cup are "L" type, and the cup body can be with machine-shaping together with the bottom of cup like this, has not only promoted production machining efficiency, and a body structure simultaneously, intensity is good, and is durable.

9. The cup body and the cup bottom are in a split structure, and the longitudinal section of the cup bottom is

The type, the lateral wall of bottom of cup and the inside wall of cup body are through the fixed sealed synthetic an organic whole that pastes of secondary, with cup body and bottom of cup split production like this, have reduced the processing degree of difficulty of the mould of shaping cup, have also reduced the holistic production and processing degree of difficulty of cup, the leakproofness between assurance bottom of cup and the cup body that simultaneously again can be fine to prevent that thick liquid or edible material from leaking from body of cup and bottom of cup cooperation.

10. The cup body and the cup bottom are in a split structure, and the longitudinal section of the cup bottom is

The type, the bottom of cup is equipped with outside horizontal extension and turns over the bound of rolling over upwards, it is fixed with bottom of cup and cup body with the bottom of cup face and partial lateral wall cladding to bordure, with cup body and bottom of cup split production like this, the processing degree of difficulty of the mould of shaping cup has been reduced, the holistic production and processing degree of difficulty of cup has also been reduced, simultaneously through borduring the area of contact of having increased cup body and bottom of cup cooperation department, be favorable to further promoting the leakproofness between bottom of cup and the cup body, thereby the better thick liquid or edible material of preventing leaks from cup body and bottom of cup cooperation department.

Drawings

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

fig. 1 is a schematic structural diagram of a food processor according to a first embodiment of the present invention.

Fig. 2 is a cross-sectional view of a cup body according to an embodiment of the present invention.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is an exploded view of a cup body according to an embodiment of the food processor of the present invention.

Fig. 5 is a cross-sectional view of a cup body according to a second embodiment of the food processor of the present invention.

Fig. 6 is an enlarged view of B in fig. 5.

Fig. 7 is an exploded view of a third cup according to an embodiment of the present invention.

Fig. 8 is a cross-sectional view of a third cup of the food processor of the present invention.

Fig. 9 is an enlarged view of C in fig. 8.

Fig. 10 is a cross-sectional view of a cup body according to a fourth embodiment of the food processor of the present invention.

Fig. 11 is an enlarged view of D in fig. 10.

Fig. 12 is an exploded view of a fifth embodiment of a food processor according to the present invention.

Fig. 13 is a cross-sectional view of a fifth embodiment of a cup body of a food processor according to the present invention.

Fig. 14 is an enlarged view of E in fig. 13.

Fig. 15 is an exploded view of a sixth embodiment of a food processor according to the present invention.

Fig. 16 is a cross-sectional view of a sixth embodiment of a food processor according to the present invention.

Fig. 17 is an enlarged view of F in fig. 16.

Fig. 18 is a cross-sectional view of a seventh embodiment of a food processor according to the present invention.

Fig. 19 is an enlarged view of G in fig. 18.

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

1. a machine base; 2. a stirring cup; 21. a cup body; 211. a cup body; 2111. opening the side; 2112. mounting grooves; 212. a cup bottom; 2121. mounting holes; 2122. a bottom opening; 2123. edge covering; 22. a cup cover; 23. a cup holder; 3. a first heat generating body; 31. a first insulating film base; 32. a first resistive layer; 33. a first conductive terminal; 4. a second heating element; 41. a second insulating film substrate; 42. a second resistive layer; 43. a second conductive terminal.

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 4, the utility model provides a food preparation machine that heating efficiency is high, including frame 1 and stirring cup 2, be equipped with crushing cutter subassembly in the stirring cup 2, crushing cutter subassembly includes the arbor and sets up the crushing sword on arbor top, be equipped with motor and control panel in the frame 1, motor drive crushing sword rotates, stirring cup 2 includes cup 21, bowl cover 22 and cup 23, the rotatory lock of bowl cover 22 is in the cup 21 top, cup 23 is connected in the cup 21 bottom, cup 21 includes cup 211 and bottom of cup 212, bottom of cup 212 is equipped with mounting hole 2121, crushing cutter subassembly is located in the mounting hole 2121, the arbor that the top was equipped with crushing sword passes the mounting hole and stretches into in the cup.

In this embodiment, the inner sidewall of the cup body 211 is provided with the first heater 3 electrically connected to the control board, the first heater 3 includes the first insulating film base 31 and the first resistance layer 32 coated on the inner surface of the first insulating film base 31, the inner surface of the first insulating film base 31 and the inner sidewall of the cup body 211 are bonded together by the secondary fixing and sealing, so that the slurry or food material in the cup body directly contacts with the outer surface of the first insulating film base, thus when heating, the heat generated by the first resistance layer can be rapidly transferred out through the first insulating film base, and the heat is uniformly transferred, and is not easily dissipated, therefore, when heating water or slurry or food material, the efficiency is high, the heating efficiency of the food processing machine is improved, that is, the processing efficiency of the whole food processing machine is improved, and the direct heating mode is used to cook the fragrance thoroughly, the cooking effect is good, and the cooking effect of the food processor is greatly improved, so that the use satisfaction of a user is improved. Meanwhile, the first heating body and the cup body are attached in a sealed and sealed mode through the secondary fixing, namely the first heating body and the cup body form an integrated structure, the first heating body and the cup body are not exposed outside the cup body except a wiring terminal, water cannot enter the heating body completely, and the safety of a user in use is guaranteed due to the heat insulation effect of the cup body, so that the insulating property of the cup body is guaranteed, the cup body is simple in structure and easy to design, the weight is light, and the appearance is attractive.

Specifically, on the lower extreme inside wall of cup body 211 was located to first heating element 3, eat the material and can pile up the lower extreme at the cup body because gravity for the heat that first heating element produced can be faster transmit for eating the material, promotes the heating efficiency who eats the material greatly, with the machining efficiency who promotes food preparation machine.

In addition, the first insulating film substrate 31 is a ceramic film, in this embodiment, the first resistance layer 32 is a resistance paste coated on the ceramic film, the side where the resistance paste is located is tightly attached to the inner side wall of the cup body 211, and due to the good oxidation resistance and corrosion resistance of the ceramic, when the food processing machine is used for manufacturing easily dyed food materials such as carrots, pumpkins, tomatoes and the like, due to the structure, the first heating body uniformly heats the food materials in the cup body, the ceramic cup body is not easily dyed by the food materials in the heating process, meanwhile, the heating efficiency is high, and the food processing machine is not easily stuck with a pan or a pan, so that the cup body is easier to clean, and therefore, the safety performance and the sanitation cleaning performance of the food; simultaneously, the cup body 211 also is the pottery cup body, like this with the cup body 211 sintering back, is fixed in the lower extreme inside wall of cup body 211 with first insulation film base member 31 again through the secondary sintering for simple process, the overall arrangement is even, makes things convenient for machine-shaping.

Secondly, the first resistance layer 32 is distributed on the first insulation film substrate 31 in a serpentine shape, so that the first insulation film substrate is covered by the first resistance layer in the largest area, and the heating efficiency is greatly improved, that is, the heating efficiency and the processing efficiency of the food processor are improved.

The thickness of first insulation film base member is 0.5mm to 1.2mm, the film base member of this thickness can set up on the ceramic cup body more conveniently, the resistance layer sets up on the cup body through the film base member of this thickness, the bonding that the film base member can be convenient, welding or sintering are on the cup body, can guarantee the insulating properties of resistance layer, the waterproof performance of resistance layer has also been guaranteed simultaneously, and self light in weight has alleviateed greatly, make broken wall quick-witted cup more portable, the film base member of this thickness simultaneously, make the faster transmission of heat on the first resistance layer to the food or the liquid in the cup, the heating efficiency of food preparation machine has been promoted greatly, the boil-out time has been shortened, and simultaneously, the boil-out effect has also been improved. In this embodiment, the thickness of film base member is 0.8, has both guaranteed the effect of heat transfer, has also guaranteed the insulating and waterproof performance of resistance layer simultaneously, has also made things convenient for the film base member to install on the cup body for simple process, the structure is reliable, simultaneously, also makes stirring cup light in weight, the design and the equipment of the stirring cup of being convenient for, makes the stirring cup more portable.

Of course, the part outside that the cup body 2111 lower extreme set up the heat-generating body 3 is provided with the cup 23, and first heat-generating body 3 is equipped with first conductive terminal 33, and the lateral wall of cup body 211 is equipped with the side opening 2111 that supplies first conductive terminal 33 to expose, conductive terminal 33 sets up in the clearance that cup 23 and cup body formed, still be equipped with the coupler on the cup, be equipped with down the coupler on the frame, the wire is connected with first conductive terminal from the side opening like this, is connected with last coupler electricity on the agitator cup again to through the grafting between the lower coupler of being connected with the control panel electricity on last coupler and the frame, with the electricity of realization first heat-generating body and control panel, this kind of electric connection is reliable and stable. The cup holder 23 is arranged outside the heating element 3, so that the cup body at the position where the heating element is not in direct contact with a client is guaranteed, heat insulation and scalding prevention are realized, and the stirring cup is convenient to take, place and clean. Meanwhile, for insulation safety, the wire portions are all arranged inside the cup holder 23, and the cup holder 23 can be specifically arranged in a cone shape in order to facilitate the conductive terminal 33 to come out from the side wall of the cup body 2111.

In order to improve the overall processing production efficiency of the cup body, the cup body 211 and the cup bottom 212 can be integrated into a whole, and the half-section longitudinal section of the cup body 21 is in an L shape, so that the cup body and the cup bottom can be processed and formed together, the production and processing efficiency is improved, and meanwhile, the integrated structure is good in strength and durable; correspondingly, the whole body of the cup body 21 is ceramic, is formed by integral sintering, has good strength, can well prevent the cup body from being dyed, is convenient to clean, and is not easy to stick and stick to a pan.

As can be understood, the ceramic film can also be combined with the cup body into an integral structure in a bonding or welding mode, so that the ceramic film is convenient to install and fix, can be well combined with the cup body into an integral body, has good fixing effect and is not easy to fall off, and the heating effect is ensured.

It can be understood that a smooth glaze layer can be sintered outside the cup body and the ceramic film, so that the surface of the cup body, which is contacted with the slurry and the food material, is smoother, the food material is not easy to stick, the cup is easy to clean, and the insulativity is further enhanced.

Example two:

the present embodiment is different from the first embodiment in that the first heat generator is electrically connected in a different manner, and the first insulating film substrate has a different mounting structure.

In this embodiment, as shown in fig. 5 to 6, the lower end of the first insulating film substrate 31 extends out of the cup bottom 212, the cup bottom 212 is provided with a through hole for the lower end of the first insulating film substrate 31 to extend out, the first conductive terminal 33 is disposed on the first insulating film substrate 31 extending out of the cup bottom 212, and the first conductive terminal 33 is electrically connected to the control board through a wire.

And, the lower extreme inside wall of cup body 211 is equipped with mounting groove 2112, and first insulation film base member 31 specifically is ceramic film, and ceramic film installs in mounting groove 2112 to fill mounting groove 2112 and level, make with the inside wall parallel and level setting of cup body 211, and the top wall of mounting groove 2112 can carry out the axial to upwards spacing to ceramic film, and this kind of mounting means is not only simple, and is fixed reliable, and the internal surface parallel and level, smooth, easily washs. In this embodiment, the film base member is ceramic film, ceramic film's thickness is 0.5, because cup body lower extreme inside wall is equipped with the mounting groove, ceramic film sintering is in the mounting groove, the mounting groove also can set up shallowly, adopt the ceramic film of this thickness to sinter on the cup body simultaneously, the sintering installation of not only being convenient for, and this thickness is enough to guarantee the insulating and waterproof performance of resistance layer, the weight of cup has further alleviateed simultaneously, in addition, the transmission thermal efficiency is more swift, it is pottery to be used for cup body and film base member simultaneously, because the ceramic film skin can also set up the glaze layer, not only can further guarantee waterproof insulation performance, also make the thick liquid more difficult to paste and cover on the lateral wall of cup body simultaneously, and make the cup body wash more easily.

It is to be understood that the first insulating film base may also be partially dotted out.

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.

Example three:

the difference between the present embodiment and the first embodiment is that the cup body and the cup bottom are in a split structure.

In this embodiment, as shown in fig. 7 to 9, the cup body 211 and the cup bottom 212 are separated, and the longitudinal section of the cup bottom 211 is as follows

The type, the lateral wall of bottom of cup 212 and the inside wall of cup body 211 pass through the fixed sealed synthesis of pasting of secondary, with cup body and bottom of cup split production like this, the processing degree of difficulty of the mould of shaping cup has been reduced, the holistic production and processing degree of difficulty of cup has also been reduced, in addition, the bottom of cup of this structure, and the area of cup body coupling increases, more made things convenient for its and the installation of cup body, leakproofness between assurance bottom of cup and the cup body that simultaneously again can be fine, in order to prevent that thick liquid or edible material from leaking from body of cup and bottom of cup cooperation department. Especially, the cup bottom and the cup body are sintered into a whole, so that the waterproof and insulating properties of the cup body can be well guaranteed, the cup body is seamless, the cleaning is easier without dead angles, and the food processor is safer and more sanitary.

In this embodiment, the thickness of the film substrate is 1mm, and the cup body 211 and the cup bottom 212 are separately arranged, so that the film substrate with the thickness is still easier and more convenient to mount on the cup body, and the thickness can balance the contradiction between the heating efficiency and the mounting, and meanwhile, the film substrate with the thickness ensures that the insulating property and the waterproof property of the resistance layer are further improved, so that the cup body is easier to clean.

The side wall of the lower end of the cup body 211 is provided with a side opening 2111, and the conductive terminal 33 of the first heating element 3 is exposed through the side opening 2111, and the first heating element 3 is electrically connected to the control board through a wire.

Example four:

the difference between this embodiment and the third embodiment is that the first heat generating body is electrically connected in a different manner.

In this embodiment, as shown in fig. 10 to 11, the lower end of the first insulating film base 31 extends out of the cup bottom 212, the first conductive terminals 33 are disposed on the first insulating film base 31 extending out of the cup bottom 212, and the first conductive terminals 33 are electrically connected to the control board through wires. Thus, the electric connection of the heating body in the cup body is facilitated, the electric transmission structure is simple and convenient, and the maintenance of the food processor is also facilitated.

Certainly, in order to ensure the insulation safety, the conducting wire connected with the first conducting terminal 33 is arranged in the cup base, and the conducting terminal 33 and the conducting wire extend out of the cup bottom 212, so that the cup base can be arranged in a straight cylinder shape, the processing and forming of the cup base are facilitated, and the whole stirring cup is attractive.

Other structures and beneficial effects of the parts which are not described are the same as those of the embodiment, and are not described in detail herein.

Example five:

the present embodiment is different from the first embodiment in that a second heating element is further provided on the cup bottom.

In this embodiment, as shown in fig. 12 to 14, the inner surface of the cup bottom 212 is provided with the second heat generating body 4, the second heat generating body 4 includes a second insulating film substrate 41 and a second resistance layer 42 coated on the inner surface of the second insulating film substrate 41, the second insulating film substrate 41 is a ceramic film and is in the shape of an annular disc, so that the cup body and the cup bottom have heating functions, the surrounding three-dimensional heating of the cup body is realized, the heating is uniform, the heating efficiency is high, and the heating efficiency and the processing efficiency of the food processing machine can be greatly improved.

Moreover, the first insulating film substrate 31 and the second insulating film substrate 41 are made of ceramic materials, and can be fixed together through secondary sintering of ceramic after being formed respectively, and then fixed on the cup body 211 and the cup bottom 212 through sintering, so that the production and the processing are convenient, and the fixing is reliable.

Meanwhile, the side opening 2111 is provided on the sidewall of the lower end of the cup body 211 for exposing the first conductive terminal 33, and the bottom opening 2122 is provided on the cup bottom 212 for exposing the second conductive terminal 43, thereby facilitating the electrical connection between the first and second heaters and the control board.

Example six:

the difference between the present embodiment and the fifth embodiment is that the cup body and the cup bottom are in a split structure.

In this embodiment, as shown in fig. 15 to 17, the cup body 211 and the cup bottom 212 are separated, and the longitudinal section of the cup bottom 211 is as follows

The type, the lateral wall of bottom of cup 212 and the inside wall of cup body 211 pass through the fixed sealed synthesis of pasting of secondary, with cup body and bottom of cup split production like this, has reduced the processing degree of difficulty of the mould of shaping cup, has also reduced the holistic production and processing degree of difficulty of cup, the leakproofness between assurance bottom of cup and the cup body that simultaneously again can be fine to prevent that thick liquid or edible material from leaking from body of cup and bottom of cup cooperation.

The side wall of the lower end of the cup body 211 is provided with a side opening 2111, the conductive terminal 33 of the first heating element 3 is exposed through the side opening 2111, and the cup bottom 212 is provided with a bottom opening 2122 for exposing the second conductive terminal 43, thereby facilitating the electrical connection between the first heating element and the control panel.

In this embodiment, the thickness of the film substrate is 1.2, since the cup body 211 and the cup bottom 212 are separately arranged, the film substrate with the thickness can be ensured to be mounted on the cup body, and meanwhile, since the second heating element is arranged on the cup bottom 212, the heating of food or serous fluid in the cup body can be supplemented to a certain extent, so that the heating efficiency and effect of the food or serous fluid in the cup body can be ensured by using the film substrate with the thickness. Meanwhile, the insulating property and the waterproof property of the resistance layer are further enhanced, so that the cup body is simpler, more convenient and more reliable to clean, and even the cup body can be cleaned in a soaking way without problems.

It can be understood that, the second heat-generating body also can be for heating the membrane, and the bottom of cup is the metal cup bottom, and the heating membrane laminating is in the surface of metal cup bottom, and the thermal inertia of heating the membrane is little, because heating membrane rate of heating is fast, thermal inertia is little, not only can promote heating efficiency, and the reaction when stopping heating is also fast, can stop heating at once, avoids leading to food still being spilled over by the heating because of thermal inertia.

Other structures and beneficial effects of the parts which are not described are the same as those of the fifth embodiment, and are not described in detail here.

Example seven:

the difference between the present embodiment and the third and sixth embodiments is that the bottom end of the cup bottom is provided with a covered edge which extends horizontally outwards and is turned upwards.

In this embodiment, as shown in fig. 18 to 19, the cup body 211 and the cup bottom 212 are separated, and the longitudinal section of the cup bottom 211 is the same

The type, the bottom of cup 212 is equipped with outside horizontal extension and turns over the bound 2123 that turns over upwards, bound 2123 is with the bottom face and the partial lateral wall cladding of cup body 211 in order to be connected fixedly with bottom of cup 212 and cup body 211, with cup body and bottom of cup split production like this, the processing degree of difficulty of the mould of shaping cup has been reduced, also the holistic production and processing degree of difficulty of cup has been reduced, the area of contact of cup body and bottom of cup cooperation department has been increased through borduring simultaneously, be favorable to further promoting the leakproofness between bottom of cup and the cup body, thereby the better thick liquid or the edible material of preventing leaks from body of cup and bottom of cup cooperation department.

Other structures and beneficial effects of the parts which are not described are the same as those of the third and sixth embodiments, 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

1. A food processor with high heating efficiency comprises a machine base and a stirring cup, wherein a crushing cutter component is arranged in the stirring cup, a motor and a control panel are arranged in the machine base, the crushing cutter component comprises a cutter shaft and a crushing cutter arranged at the top end of the cutter shaft, the motor drives the crushing cutter to rotate, the stirring cup comprises a cup body, the cup body comprises a cup body and a cup bottom, the cup bottom is provided with a mounting hole, the crushing cutter component is arranged in the mounting hole, the cutter shaft of which the top end is provided with the crushing cutter penetrates through the mounting hole to extend into the cup body, it is characterized in that the inner side wall of the cup body is provided with a first heating body which is electrically connected with the control panel, the first heating body comprises a first insulating film matrix and a first resistance layer coated on the inner surface of the first insulating film matrix, the thickness of the first insulation film base body is 0.5mm to 1.2mm, and the inner surface of the first insulation film base body and the inner side wall of the cup body are integrally pasted through secondary fixing and sealing.

2. The food processor of claim 1, wherein the first heat generating body is disposed on an inner sidewall of a lower end of the cup body.

3. The food processor of claim 1, wherein the first insulating film substrate is a ceramic film.

4. The food processor of claim 1, wherein the first resistive layer is distributed in a serpentine pattern on the first dielectric film substrate.

5. The food processor of claim 1, wherein the first heater has a first conductive terminal, and the sidewall of the cup body has a side opening for exposing the first conductive terminal; or the lower end of the first insulating film substrate extends out of the cup bottom, and the first conductive terminal is arranged on the first insulating film substrate extending out of the cup bottom.

6. The food processor as claimed in claim 1, wherein the inner surface of the cup bottom is provided with a second heating element, the second heating element comprises a second insulating film substrate and a second resistance layer coated on the inner surface of the second insulating film substrate, and the second insulating film substrate is a ceramic film and is in the shape of an annular disc; or the second heating body comprises a heating film, the cup bottom is a metal cup bottom, and the heating film is attached to the outer surface of the metal cup bottom.

7. The food processor as defined in claim 6, wherein the second heating element is provided with a second conductive terminal, and the cup bottom is provided with a bottom opening for exposing the second conductive terminal; or the lower end of the second insulating film base body extends out of the cup bottom, and the second conductive terminal is arranged on the second insulating film base body extending out of the cup bottom.

8. The food processor of claim 1, wherein the body and the bottom are integrally formed and the body has a half-section with an "L" shape.

9. The food processor as defined in claim 1, wherein the body and the base are of a split structure, the base having a longitudinal cross-section

10. The food processor as defined in claim 1, wherein the body and the base are of a split structure, the base having a longitudinal cross-section

The bottom end of the cup bottom is provided with an edge covering which extends outwards and horizontally and turns upwards, and the edge covering covers the bottom end surface and part of the side of the cup bodyThe wall is covered to connect and fix the cup bottom and the cup body.