CN216823108U

CN216823108U - Food preparation machine of easy assembly

Info

Publication number: CN216823108U
Application number: CN202123393345.2U
Authority: CN
Inventors: 朱泽春; 隋守祯
Original assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Current assignee: Hangzhou Joyoung Household Electrical Appliances Co Ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-28
Anticipated expiration: 2031-12-29

Abstract

The application discloses food preparation machine of easy assembly, including cup and base, be equipped with reducing mechanism in the cup, the cup install in the base, the cup bottom is fixed with heat-generating body and spliced pole, the heat-generating body is equipped with hot protection piece, hot protection piece is equipped with the mounting hole, the spliced pole passes the mounting hole is in order to incite somebody to action hot protection piece is located the heat-generating body, the base is equipped with the orientation the bellied pressure of hot protection piece holds the portion, the base is fixed in during the spliced pole the pressure hold the portion will hot protection piece compress tightly in the heat-generating body. This application can use same spliced pole to be fixed in the cup with hot protection piece and base, reducible installation component quantity from this, simplification assembly and reduce cost, and hot protection piece is fixed in the heat-generating body under the location of spliced pole and the pressure effect of pressing the portion of holding, has promoted the fixed effect of hot protection piece.

Description

Food preparation machine of easy assembly

Technical Field

The application belongs to the technical field of life electrical apparatus, concretely relates to food preparation machine of easy assembly.

Background

In the current food processor with a heating chassis arranged at the bottom of a cup body, the heating chassis and a base under the cup body are usually installed separately, namely, the heating chassis and the base are respectively installed through different installation parts, wherein the heating chassis is usually provided with a thermal protection piece (such as a fuse), and the existing food processor uses a thinner threaded connector to install the thermal protection piece on the heating chassis, so that the threaded connector is easy to damage and the installation effect of the thermal protection piece is reduced; and the use of a thicker threaded connection would increase costs; also, the use of other mounting components for the base also increases costs.

SUMMERY OF THE UTILITY MODEL

The application provides a food preparation machine of easy assembly to solve current food preparation machine's fuse installation insecure, fuse and base and make spare part quantity install numerous and diverse problem through the connection structure installation of difference.

The technical scheme adopted by the application is as follows:

the utility model provides an easy food preparation machine who assembles, includes cup and base, be equipped with reducing mechanism in the cup, the cup install in the base, the cup bottom is fixed with heat-generating body and spliced pole, the heat-generating body is equipped with hot protection piece, hot protection piece is equipped with the mounting hole, the spliced pole passes the mounting hole is in order with hot protection piece is located the heat-generating body, the base is equipped with the orientation the bellied portion of holding of pressing of hot protection piece, the base is fixed in when the spliced pole the portion of holding of pressing will hot protection piece compress tightly in the heat-generating body.

The easy-to-assemble food processor of the present application further has the following additional technical features:

the pressing and holding part is a heat insulation structure which is arranged separately from the base; or the pressing part is integrally formed on the base, and at least one of the pressing part and the base is of a heat insulation structure.

The pressing part comprises a horizontal section and a vertical section, the horizontal section is connected with the base, the vertical section extends upwards from the horizontal section, the bottom end face of the horizontal section is higher than the bottom end face of the base, the horizontal section and the base are enclosed to form an accommodating groove communicated with the outside, the lower end of the connecting column penetrates through the pressing part and is positioned in the accommodating groove, and the vertical section abuts against the thermal protection part.

The horizontal segment is provided with a limiting bulge extending inwards, the lower end of the connecting column is provided with a fastener, and the limiting bulge is used for limiting the movement of the fastener along the axial direction of the cup body.

An elastic gasket is arranged between the thermal protection piece and the pressing part; or a heat insulation structure is arranged between the thermal protection piece and the pressing part.

The pressing part is provided with a through hole communicated with the outside, the through hole is opposite to the connecting column, and the lower end of the connecting column extends into the through hole; the base is provided with a fastening piece which is fastened at the lower end of the connecting column, and at least partial area of the fastening piece is positioned at the outer side of the through hole.

The connecting column is provided with external threads or internal threads; or the fastening piece is a fastening screw or a fastening nut.

The heating body comprises a heat conducting plate and a heating pipe arranged on the heat conducting plate, the heat conducting plate is fixed at the bottom of the cup body, the heat protecting piece is arranged in the middle of the heat conducting plate, and the heating pipe is arranged on the outer side of the heat protecting piece in a surrounding mode.

The base is equipped with a plurality of support pad feet, and is a plurality of the support pad foot is around locating the outside and the interval arrangement of holding tank.

The cup body is a steel cup body, and the outer edge of the bottom of the cup body is embedded into the base; or the cup body comprises a steel cup body and a cup body shell, the base is formed at the bottom of the cup body shell, and the steel cup body is fixed in the cup body shell and forms a mounting cavity for accommodating the heating body between the steel cup body and the base.

Due to the adoption of the technical scheme, the beneficial effects obtained by the application are as follows:

1. according to the food processing machine easy to assemble, the heating body and the connecting column are fixed at the bottom of the cup body, the heating body is provided with the thermal protection piece, the thermal protection piece is provided with the mounting hole, the connecting column penetrates through the mounting hole to position the thermal protection piece on the heating body, the base is provided with the pressing and holding part protruding towards the thermal protection piece, and the pressing and holding part presses the thermal protection piece on the heating body when the base is fixed on the connecting column; the heating body can transfer the generated heat to the cup body so as to heat materials in the cup body, the number of installation parts is reduced, assembly is simplified, and cost is reduced by fixing the thermal protection piece and the base through the same connecting piece, namely the connecting column, and the thermal protection piece can be fixed on the heating body under the positioning action of the connecting column and the pressing action of the pressing part, so that the fixing effect of the thermal protection piece is improved; moreover, the base is connected to the cup body together with the thermal protection piece through the pressing part, so that the axial assembly effect of the cup body and the base is enhanced; moreover, the base and the thermal protection piece are in press fit, so that a mounting gap between the base and the thermal protection piece can be omitted, and the number of mounting parts can be increased by further additionally arranging a fastener in the mounting gap, so that the assembly is complicated, and the miniaturization of the whole machine in the axial direction is not facilitated.

2. In a preferred embodiment of the present application, the pressing portion is a heat insulating structure provided separately from the base; the pressing and holding part is of a heat insulation structure, so that the pressing and holding part can be prevented from transferring heat on one side of the heating body to the base even if the pressing and holding part is in direct contact with the heat protection piece, the temperature of the base can be guaranteed not to be high, the supporting structure placed on the base can be protected, and the adverse effects such as high-temperature deformation on the supporting structure when the temperature of the base is high are avoided.

As another preferred embodiment of the present application, the pressing portion is integrally formed on the base, and at least one of the pressing portion and the base is a heat insulation structure; therefore, the base is connected with the thermal protection piece through the integrally formed pressing and holding part, so that the fixing effect of the base and the thermal protection piece can be enhanced, at least one of the pressing and holding part and the base is of a heat insulation structure, the heat of the heating body is favorably reduced and is transmitted to the outside through the base, and a user can be prevented from being scalded carelessly when touching the base.

3. As a preferred embodiment of the present application, the pressing portion includes a horizontal segment connected to the base and a vertical segment extending upward from the horizontal segment, the bottom end surface of the horizontal segment is higher than the bottom end surface of the base, the horizontal segment and the base enclose to form an accommodating groove communicated with the outside, the lower end of the connecting post passes through the pressing portion and is located in the accommodating groove, and the vertical segment abuts against the thermal protection member; from this the operator accessible holding tank is further fastened in order strengthening fixed effect to the lower extreme of spliced pole, and the lower extreme and/or the fastener of spliced pole can hide in the holding tank, are convenient for reduce the axial dimension of complete machine and improve the outward appearance.

As a next preferred embodiment of the present embodiment, the horizontal section is provided with a limiting protrusion extending inward, the lower end of the connecting column is provided with a fastening element, and the limiting protrusion is used for limiting the movement of the fastening element along the axial direction of the cup body; therefore, an operator can conveniently install the fastener from the outer side, the axial installation position of the fastener is determined through the limiting protrusion, and the situation that the subsequent disassembly maintenance is influenced due to the fact that the structure of a component is damaged or the fastener extends into the pressing and holding part and is difficult to find can be prevented from being excessively installed.

As a next preferred embodiment of the present embodiment, the base is provided with a plurality of supporting feet, and the supporting feet are arranged around the outer side of the accommodating groove at intervals; the accommodating groove and the supporting foot pad can prevent the heat of the base from being directly transferred to the supporting structure for supporting the base, so that the supporting structure can be protected.

4. In a preferred embodiment of the present application, an elastic gasket is provided between the thermal protector and the pressure holding portion; because the cup body above the thermal protection piece has certain weight, the elastic gasket is arranged between the thermal protection piece and the pressing part, so that the rigid stamping of the upper weight on the pressing part can be buffered, the stress deformation of the pressing part is reduced, and the mounting effect of the thermal protection piece and the base is ensured; and the elastic gasket can play certain shock attenuation or thermal-insulated effect, helps improving the stability and the thermal-insulated effect of machine during operation base.

In another preferred embodiment of the present invention, a heat insulating structure is provided between the heat protecting member and the pressure holding portion, so that heat transfer from the heat generating body to the base can be reduced, and thermal deformation of the base itself or a support structure for placing the machine can be reduced.

5. As a preferred embodiment of the present application, the pressing part is provided with a through hole communicated with the outside, the through hole is arranged opposite to the connecting column, and the lower end of the connecting column extends into the through hole; the base is provided with a fastening piece which is fastened at the lower end of the connecting column, and at least part of area of the fastening piece is positioned at the outer side of the through hole; the installation strength of the base and the connecting column can be enhanced by arranging the fastener, so that the pressing effect of the pressing part on the thermal protection piece is ensured, and the connection strength of the base, the thermal protection piece and the cup body is ensured; the fastener is convenient for an operator to disassemble and assemble or maintain and is beneficial to improving the operation convenience.

6. As a preferred embodiment of the present application, the heating element comprises a heat conducting plate and a heating pipe arranged on the heat conducting plate, the heat conducting plate is fixed at the bottom of the cup body, the thermal protection member is arranged in the middle of the heat conducting plate, and the heating pipe is arranged around the outer side of the thermal protection member; the crushing device is usually positioned in the middle of the cup body, part of mechanical energy of the crushing device can be converted into heat energy to enable the heat in the middle of the cup body to be sufficient when the crushing device crushes and stirs, the peripheral area of the heating pipe arranged on the cup body can improve the heat conduction of the periphery of the cup body, so that the heat distribution in the cup body is improved, the materials in each area can be conveniently heated, and the heating efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic diagram of an easily assembled food processor according to one embodiment of the present application;

FIG. 2 is a partial schematic view of an easily assembled food processor of a preferred embodiment of the embodiment of FIG. 1;

FIG. 3 is a partial schematic view of an easily assembled food processor according to another embodiment of the present application.

Reference numerals:

10-cup body, 11-base, 12-heating body, 13-connecting column, 14-thermal protection piece, 140-mounting hole, 15-pressing holding part, 151-horizontal segment, 152-vertical segment, 153-accommodating groove, 154-limiting bulge, 155-through hole, 131-first stud, 132-second stud, 121-thermal conducting plate, 101-steel cup body and 102-cup body shell;

20-fastening piece, 21-fastening nut, 22-fastening screw, 23-elastic gasket and 24-heat insulation structure.

Detailed Description

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

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In addition, in the description of the present application, it should be understood that the terms "upper", "lower", "inner", "outer", "axial", "radial", "circumferential", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the products of the present invention are conventionally placed in use, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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

As shown in fig. 1 to 3, the easy-to-assemble food processor of the present application includes a cup body 10 and a base 11, a crushing device is provided in the cup body 10, the cup body 10 is mounted on the base 11, a heating body 12 and a connecting column 13 are fixed to the bottom of the cup body 10, the heating body 12 is provided with a thermal protection member 14, the thermal protection member 14 is provided with a mounting hole 140, the connecting column 13 penetrates through the mounting hole 140 to position the thermal protection member 14 on the heating body 12, the base 11 is provided with a pressing portion 15 protruding toward the thermal protection member 14, and the pressing portion 15 presses the thermal protection member 14 against the heating body 12 when the base 11 is fixed to the connecting column 13.

According to the food processor easy to assemble, the same connecting column 13 can be used for fixing the thermal protection piece 14 and the base 11 to the cup body 10, so that the number of installation parts can be reduced, the assembly is simplified, and the cost is reduced, and the thermal protection piece 14 is fixed to the heating body under the positioning of the connecting column 13 and the pressing effect of the pressing part 15, so that the fixing effect of the thermal protection piece 14 is improved.

Specifically, the heating body 12 is used for conducting heat to the cup body 10 so as to heat the materials in the cup body 10 to make dishes. The structure of the heat-generating body 12 is not limited in the present application, and may be, for example, any of the following forms:

the first implementation mode comprises the following steps: the heating body 12 comprises a heating pipe and a heat conducting structure, the heating pipe generates heat when being electrified, and the heat is further transferred to the cup body 10 through the heat conducting structure.

The second embodiment: the heating body 12 includes a magnetic structure and a heat conducting structure containing iron, the heat conducting structure can cut the magnetic force lines of the magnetic structure to generate eddy current to generate heat, and the heat conducting structure transfers the heat to the cup body 10.

The third embodiment is as follows: the heating body 12 comprises a magnetic structure, the cup body is a metal cup body containing iron, and the cup body can cut magnetic lines of force of the magnetic structure to generate eddy current so as to generate heat, thereby heating materials in the cup body 10.

The thermal protector 14 is, for example, a thermal fuse or a fuse for overheat protection. The present application can ensure the mounting firmness of the thermal protection 14 by positioning the connecting column 13 and pressing the base against it, so as to ensure its use performance.

The application discloses food preparation machine is equipped with the motor of drive reducing mechanism, and the aircraft nose can be located to the motor or locate the cup below. In the scheme of arranging the motor below, a rotating shaft driven by the motor can pass through the bottom of the cup body to be connected with the crushing device. The crushing device is, for example, a crushing knife. Further, the cup body 10 is, for example, a steel cup body, and a crushing device such as a crushing knife may be used to crush and whip the material in the cup body 10. Further, the food processor also comprises a cup body shell, the cup body shell is clamped by the cup body 10 and the base 11, the cup body 10 can be fixed on the upper part of the inner side of the cup body shell, and the bottom of the cup body 10 is fixed with the base 11.

In a preferred embodiment of the present invention, the pressure holding portion 15 is a heat insulating structure provided separately from the base 11. In specific implementation, the pressing portion 15 and the base 11 can be fixed by welding, gluing, clipping, screwing, etc. The pressure holding portion 15 is preferably made of a heat-resistant, flame-retardant, and heat-insulating material. Of course, the base 11 may be made of the same material as or different from the material of the pressure holding portion 15.

In a preferred embodiment of the present invention, the pressing portion 15 is integrally formed on the base 11, and at least one of the pressing portion 15 and the base 11 is a heat insulation structure. In specific implementation, the pressing portion 15 and the base 11 may be formed by, for example, integral injection molding. The pressing part 15 and the base 11 can be integrally molded by using the same material, or can be molded by using two materials of different materials. Preferably, both the pressure holding portion 15 and the base 11 are made of heat-resistant, flame-retardant and heat-insulating materials.

As a preferred embodiment of the present application, as shown in fig. 3, the pressing portion 15 includes a horizontal segment 151 connected to the base and a vertical segment 152 extending upward from the horizontal segment 151, a bottom end surface of the horizontal segment 151 is higher than a bottom end surface of the base 11, the horizontal segment 151 and the base 11 enclose to form an accommodating groove 153 communicating with the outside, the lower end of the connecting rod 13 passes through the pressing portion 15 and is located in the accommodating groove 153, and the vertical segment 152 abuts against the thermal protection member 14.

As shown in fig. 3, the middle portions of the horizontal segment 151 and the vertical segment 152 are through, and the lower end of the connecting column 13 can pass through the pressing part 15 and be located in the receiving groove 153. The receiving groove 153 can serve as a guide when the base is installed to define the installation position of the base in cooperation with the connection post 13. And, the lower end of the connection column 13 is located in the receiving groove 153, i.e., exposed to the outside, facilitating an operator to perform operations such as fastening thereof.

Preferably, the horizontal segment 151 is provided with an inwardly extending limiting protrusion 154, the lower end of the connecting column 13 is provided with a fastening member 20, and the limiting protrusion 154 is used for limiting the movement of the fastening member 20 along the axial direction of the cup body. In this embodiment, the connection column 13 is, for example, a first stud 131 provided with an external thread on the outer side, the fastening member is, for example, a fastening nut 21, the fastening nut 21 is fastened to the lower end of the first stud 131, and the upper end of the fastening nut 21 is in stop fit with the lower end face of the limit protrusion 154 to define the installation position of the fastening nut 21. By providing fasteners 20, base 11 may be securely fastened to cup 10 by connecting posts 13. The fastening nut 21 can be positioned in the receiving groove 153, preventing it from being exposed to the outside and being easily contaminated by moisture to rust, etc., and realizing the compactness of the whole machine in the axial direction and beautifying the appearance.

In some embodiments, the base 11 is provided with a plurality of supporting feet, which are arranged around the outer side of the receiving groove 153 at intervals. The supporting foot pad is made of flexible material, and when the food processor is placed on a table surface, the supporting foot pad can buffer the stamping of the weight of the whole machine on the table surface and reduce the friction or collision noise generated by the supporting foot pad and the table surface. And the supporting foot pad can form a gap between the base 11 and the desktop, so that when the machine works, heat in the machine moves downwards, the heat can be transmitted out through the gap between the accommodating groove 153 and the desktop and the gap between the base 11 and the desktop, and compared with a mode that the base directly contacts the desktop, the thermal deformation caused by the heat to the desktop can be reduced. The support foot pad preferably has a heat insulating effect.

As a preferred embodiment of the present invention, as shown in fig. 3, an elastic washer 23 is provided between the heat protector 14 and the pressure holding portion 15. The elastic pad 23 preferably has a heat-resistant, heat-insulating effect.

As a preferred embodiment of the present invention, as shown in fig. 2, a heat insulating structure is provided between the heat protection member 14 and the pressure holding portion 15. The heat insulation structure includes but is not limited to a heat insulation sheet, a heat insulation coating or a heat insulation sleeve and the like. When the heat insulating structure is a heat insulating coating, the heat insulating coating is applied to at least a surface of the pressure holding portion 15 on a side facing the heat protecting member 14.

As a preferred embodiment of the present application, as shown in fig. 1 to 3, the pressing portion 15 is provided with a through hole 155 communicating with the outside, the through hole 155 is disposed opposite to the connecting column 13, and the lower end of the connecting column 13 extends into the through hole 155; the base is provided with a fastening member 20, the fastening member 20 is fastened to the lower end of the connecting column 13, and at least a partial region of the fastening member 20 is located outside the through hole 155. The fixing effect of the base 11 and the connecting column 13 can be enhanced through the matching of the connecting column 13 and the fastener 20, and the upper end of the connecting column 13 is fixed at the bottom of the cup body, so that the mounting effect of the base 11 and the cup body 10 can be improved.

The application is not limited to the manner of matching the connecting column 13 with the fastener 20, and may be implemented by any of the following manners:

the first embodiment is as follows: as shown in fig. 3, the connecting column 13 is a first stud 131, and the first stud 131 is provided with an external thread. The first stud 131 may penetrate the through hole 155, and the lower end of the first stud 131 is located outside the through hole 155. The fastening member 20 is, for example, a fastening nut 21, the fastening nut 21 is fastened to the lower end of the first stud 131, and the upper end of the fastening nut 21 is in stop fit with the lower end face of the pressure holding portion 15 to define the mounting position of the fastening nut 21.

Example two: as shown in fig. 1 or fig. 2, the connecting column 13 is a second stud 132, and the second stud 132 is provided with an internal thread. The lower end of the second stud 132 is located in the through hole 155, the fastening member 20 is, for example, a fastening screw 22, the fastening screw 22 is provided with an external thread matching with the internal thread of the connecting column 13, the upper end of the fastening screw 22 is inserted into the second stud 132 for screw-fastening connection, and the screw head of the lower end of the fastening screw 22 is located outside the through hole 155 for the operator to operate.

In this embodiment, as shown in fig. 2, a heat insulating structure 24 is provided between the fastening screw 22 and the pressure holding portion 15.

As a preferred embodiment of the present invention, as shown in fig. 3, the heating element 12 includes a heat conducting plate 121 and a heating pipe disposed on the heat conducting plate 121, the heat conducting plate 121 is fixed on the bottom of the cup body 10, the heat protecting member 14 is disposed on the middle portion of the heat conducting plate 121, and the heating pipe is disposed around the outside of the heat protecting member 14. The heat conducting plate 121 is, for example, an aluminum plate, the upper end of the connecting column 13 can be riveted to the aluminum plate, the aluminum plate is provided with a heating pipe, and the aluminum plate and the heating pipe can be brazed on the cup body 10. The thermal protector 14 is inserted through the connecting column 13 through the mounting hole 140 and the connecting column 13 positions the thermal protector 14 on the heat conducting plate 121, and further the thermal protector 14 is pressed against the heat conducting plate 121 by the pressing portion 15. The heat protector 14 is preferably provided at the middle of the heat conductive plate 121. It will be appreciated that the thermal protector 14 may also be provided in any orientation on the thermal plate 121. The heating pipes can be uniformly distributed at the bottom of the cup body to improve the uniformity of heating the cup body. Preferably, the heating pipes are arranged spirally, and the gap between two adjacent circles of heating pipes is reduced along the radial direction outwards of the cup body, so that the heating effect on the peripheral area of the cup body close to the outer periphery area can be improved.

In a preferred embodiment of the present application, the cup body 10 is a steel cup body, and the bottom outer edge of the cup body 10 is embedded in the base 11.

In another preferred embodiment of the present invention, as shown in fig. 3, the cup 10 includes a steel cup 101 and a cup shell 102, the base 11 is formed at the bottom of the cup shell 102, and the steel cup 101 is fixed in the cup shell 102 and forms a mounting chamber for accommodating the heating element with the base 11. In this embodiment, the base 11 is integrally formed with the bowl shell 102. The securing of steel bowl 101 to bowl shell 102 may include: the side wall of the steel cup body 101 is fixed (for example, by clamping or the like) with the side wall of the cup body shell 102, and the bottom of the steel cup body 101 is fixed with the base 11 through the connecting column 13; the lower end of the connecting column 13 may be provided with a fastener to enhance the fixing effect. It is understood that in other embodiments, base 11 and cup shell 102 are of a split construction, and steel cup 101 and base 11 can clamp cup shell 102.

Where not mentioned in this application, can be accomplished using or referencing existing technology.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An easily assembled food processor, which comprises a cup body and a base, wherein a crushing device is arranged in the cup body, the cup body is arranged on the base, and the food processor is characterized in that,

the heating body is fixed to the bottom of the cup body, the connecting column is arranged on the heating body, the thermal protection piece is arranged on the heating body, the connecting column penetrates through the mounting hole to position the thermal protection piece on the heating body, the base is provided with a pressing and holding portion facing the thermal protection piece in a protruding mode, and when the base is fixed to the connecting column, the pressing and holding portion presses the thermal protection piece on the heating body in a pressing mode.

2. An easy-to-assemble food processor according to claim 1,

the pressing and holding part is a heat insulation structure which is arranged separately from the base; or

The pressing part is integrally formed on the base, and at least one of the pressing part and the base is of a heat insulation structure.

3. An easy-to-assemble food processor according to claim 1,

the pressing and holding part comprises a horizontal section connected with the base and a vertical section extending upwards from the horizontal section, the bottom end face of the horizontal section is higher than that of the base, the horizontal section and the base are enclosed to form a containing groove communicated with the outside, the lower end of the connecting column penetrates through the pressing and holding part and is located in the containing groove, and the vertical section abuts against the thermal protection part.

4. An easily assemblable food processor as claimed in claim 3,

the horizontal segment is provided with an inward extending limiting bulge, the lower end of the connecting column is provided with a fastener, and the limiting bulge is used for limiting the movement of the fastener along the axial direction of the cup body.

5. Easy-to-assemble food processor according to claim 1,

an elastic gasket is arranged between the thermal protection piece and the pressing part; or alternatively

And a heat insulation structure is arranged between the heat protection piece and the pressing part.

6. An easy-to-assemble food processor according to claim 1,

the pressing part is provided with a through hole communicated with the outside, the through hole is opposite to the connecting column, and the lower end of the connecting column extends into the through hole;

the base is provided with a fastening piece which is fastened at the lower end of the connecting column, and at least partial area of the fastening piece is positioned at the outer side of the through hole.

7. An easy-to-assemble food processor according to claim 6,

the connecting column is provided with external threads or internal threads; or

The fastening piece is a fastening screw or a fastening nut.

8. An easy-to-assemble food processor according to claim 1,

9. An easily assemblable food processor as claimed in claim 3,

10. An easy-to-assemble food processor according to claim 1,

the cup body is a steel cup body, and the outer edge of the bottom of the cup body is embedded into the base; or

The cup body comprises a steel cup body and a cup body shell, the base is formed at the bottom of the cup body shell, and the steel cup body is fixed in the cup body shell and forms a mounting cavity for accommodating the heating body between the steel cup body and the base.