Motor support, machine base assembly and food processor

Abstract

The invention relates to the technical field of household appliances, and discloses a motor support, a base assembly and a food processer, and the motor support comprises a first support which comprises a first enclosure part and is suitable for being fixedly connected with the motor assembly; the second support and the first support are arranged in a split mode, the second support comprises a second enclosure part, and the second enclosure part and the first enclosure part are connected in a matched mode to form a mounting cavity for containing the motor assembly. The motor bracket comprises the first bracket and the second bracket which are arranged in a split manner, and the enclosure parts of the first bracket and the second bracket are matched to form the integral mounting cavity for accommodating the motor assembly, so that the motor assembly can be well protected, damped and noise-reduced; and during assembly, the motor assembly can be fixedly connected to the first bracket, and then the second bracket covers the motor assembly, so that the motor assembly can be conveniently assembled on the motor bracket.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and in particular to a motor bracket, a base assembly and a food processor. Background Art

[0002] At present, food processors such as wall breaking machines, soymilk machines, and juicers are very popular among users. Food processors usually include a base assembly, a base assembly, and a cup body arranged on the base assembly. The base assembly includes a housing and a motor assembly. In order to facilitate the assembly of the motor assembly, a motor bracket is usually arranged in the base assembly, and the motor assembly is fixedly connected to the motor bracket by screws. The motor bracket wraps the motor assembly inside through its peripheral stopper, which provides certain protection for the motor and reduces vibration and noise.

[0003] In order to better protect the motor assembly and reduce shock and noise, the motor bracket is generally provided with a relatively high enclosure to wrap the entire motor assembly therein. However, due to the high outer enclosure of such a motor bracket, it is not easy to put the motor assembly into it by hand when assembling the motor assembly therein, or it is not easy to adjust the motor assembly to the correct position after putting it in due to the obstruction of the high enclosure. In addition, the high outer enclosure will also make the motor bracket larger. Summary of the invention

[0004] In view of this, the present invention provides a motor bracket, a base assembly and a food processor to solve the problem that the existing motor bracket is inconvenient to assemble the motor assembly.

[0005] In a first aspect, the present invention provides a motor bracket, comprising:

[0006] A first bracket, comprising a first enclosure portion, wherein the first bracket is suitable for being fixedly connected to a motor assembly;

[0007] The second bracket is separately provided from the first bracket, and the second bracket includes a second enclosure portion, and the second enclosure portion is cooperatively connected with the first enclosure portion and the second enclosure portion to form an installation cavity for accommodating the motor assembly.

[0008] Beneficial effect: By configuring the motor bracket to include a first bracket and a second bracket that are separately arranged, and the enclosure parts of the first bracket and the second bracket cooperate to form an overall installation cavity for accommodating the motor assembly, the motor assembly can be better protected and has a shock-absorbing and noise-reducing effect. During assembly, the motor assembly only needs to be fixedly connected to the first bracket, and then the second bracket cover is arranged on the outside of the motor assembly. Compared with the existing motor bracket with a high enclosure part, the enclosure part of the first bracket must be lower than the enclosure part of the existing motor bracket, which makes it more convenient to assemble the motor assembly onto the motor bracket.

[0009] In an optional embodiment, the first enclosure portion encloses a first installation cavity, the second enclosure portion encloses a second installation cavity, and the volume of the first installation cavity is greater than the volume of the second installation cavity.

[0010] Beneficial effect: Since the motor assembly itself has large and small ends, by setting the volume of the first installation cavity enclosed by the first surrounding wall to be larger than the volume of the second installation cavity enclosed by the second surrounding wall, when the motor assembly is assembled on the motor bracket, the large end of the motor assembly can be assembled in the first installation cavity, and the small end of the motor assembly can be assembled in the second installation cavity, which facilitates the assembly of the motor assembly and also makes the overall volume of the motor bracket smaller.

[0011] In an optional embodiment, when a cross section is made along a height direction perpendicular to the first bracket, a cross-sectional area of ​​the first installation cavity is larger than a cross-sectional area of ​​the second installation cavity.

[0012] In an optional embodiment, the first bracket and the second bracket have an assembly gap when assembled;

[0013] The second enclosure portion extends outwardly to form a boss, and the edge of the boss at least extends to contact the edge of the first enclosure portion.

[0014] Beneficial effect: Since the cross-sectional area of ​​the first installation cavity enclosed by the first enclosure part is larger than the cross-sectional area of ​​the second installation cavity enclosed by the second enclosure part, there will be an assembly gap when the first bracket is assembled and connected with the second bracket. By extending a boss outward from the outer side of the second enclosure part, and the edge of the boss at least extends to contact the edge of the first enclosure part, that is, the extension length of the boss can at least fill the assembly gap, it can be ensured that there is no gap when the first enclosure part and the second enclosure part are connected and installed, and the structure is simple.

[0015] In an optional embodiment, the first enclosure portion includes at least two first enclosure walls with different extension lengths along the circumferential direction; and / or the second enclosure portion is provided with second enclosure walls with different extension lengths along the circumferential direction.

[0016] Beneficial effect: By providing the first enclosure portion with at least two first enclosure walls with different extension lengths along the circumferential direction, more operating space is provided on the first bracket, making it easier to assemble the motor assembly thereon and to adjust the motor assembly to the correct position.

[0017] In an optional embodiment, the first bracket is connected to the second bracket via a fastener.

[0018] In a second aspect, the present invention further provides a base assembly, comprising:

[0019] Motor components;

[0020] The motor support mentioned above has the motor assembly fixedly connected to the first support of the motor support.

[0021] Beneficial effect: Because the base assembly includes the above-mentioned motor bracket, it has the same effect as the motor bracket, which will not be described in detail here.

[0022] In an optional embodiment, the base assembly includes:

[0023] A coupler is fixedly connected to the second bracket.

[0024] In an optional embodiment, the second enclosure portion is provided with an opening, and the coupler is fixedly connected to the opening.

[0025] Beneficial effect: Since the assembly of the coupler will bring about the assembly of some lines, by fixing the coupler to the opening of the second enclosure part, it is convenient to assemble the coupler and the lines at the same time, making the overall structure of the base assembly more compact.

[0026] In an optional embodiment, a mounting structure is provided at the opening, a first positioning structure is provided on the mounting structure, and a second positioning structure that cooperates with the first positioning structure is provided on the coupler.

[0027] Beneficial effect: By arranging a mounting structure at the opening of the second bracket, arranging a first positioning structure on the mounting structure, and arranging a second positioning structure on the coupler to cooperate with the first positioning structure, the coupler can be pre-positioned when assembling the coupler, thereby improving assembly efficiency.

[0028] In an optional embodiment, a fixing structure is provided on the first positioning structure, and the fixing structure is cooperatively connected with the second positioning structure.

[0029] In an optional embodiment, the first positioning structure is a positioning column, the second positioning structure is a positioning hole, and the fixing structure is a convex rib.

[0030] In an optional embodiment, the convex rib is an elastic structure.

[0031] Beneficial effect: By setting the convex rib as an elastic structure, the size of the positioning hole can be set smaller, and the pre-fixation of the coupler is achieved by squeezing and deforming the convex rib through the positioning hole, and the structure is simpler.

[0032] In an optional embodiment, the base assembly includes:

[0033] An anti-radiation plate is fixedly connected to the first bracket.

[0034] In an optional implementation, a mounting hole is provided on the radiation protection plate, and the mounting hole is sleeved and connected to a screw column of the first bracket.

[0035] Beneficial effect: By sleeve-arranging the mounting hole of the radiation protection plate on the outside of the screw column of the first bracket, the radiation protection plate can be clamped between the first bracket and the second bracket when they are assembled, thereby preventing the radiation protection plate from loosening.

[0036] In an optional embodiment, the base assembly includes:

[0037] A housing, fixedly connected to the outer side of the motor bracket;

[0038] A fixing member is connected to the housing, the first bracket, the second bracket, the coupler of the base assembly and the radiation protection plate of the base assembly.

[0039] Beneficial effect: By setting a fixing part, the housing, the first bracket, the second bracket, the coupler and the radiation protection plate of the base assembly can be fixed at the same time, which greatly improves the assembly efficiency between the components and makes the overall structure of the base assembly simpler.

[0040] In a third aspect, the present invention further provides a food processor, comprising the above-mentioned base assembly.

[0041] Beneficial effect: Because the food processor includes the above-mentioned base assembly, it has the same effect as the base assembly, which will not be described in detail here. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0043] Figure 1 This is a schematic structural diagram of a motor bracket according to an embodiment of the present invention;

[0044] Figure 2 is a structural schematic diagram of a first bracket of a motor bracket;

[0045] Figure 3 is a schematic diagram of the structure of the second bracket of the motor bracket;

[0046] Figure 4 for Figure 3 A partial enlarged view of

[0047] Figure 5is a schematic diagram of the structure of the motor assembly;

[0048] Figure 6 A cross-sectional view of another base assembly according to an embodiment of the present invention;

[0049] Figure 7 This is an exploded view of the base assembly;

[0050] Figure 8 A schematic diagram of the structure of assembling the second bracket and the coupler;

[0051] Fig. 9 It is a partial cross-sectional view of the base assembly;

[0052] Fig.10 It is a schematic diagram of the structure of the heating plate of the base assembly.

[0053] Description of reference numerals:

[0054] 1-first bracket; 101-first surrounding wall; 1011-ventilation hole; 102-screw column;

[0055] 2-second bracket; 201-second surrounding wall; 2011-boss; 202-opening; 203-first positioning structure; 2031-convex rib;

[0056] 3-motor assembly; 301-motor big end; 302-motor small end;

[0057] 4-coupler; 401-positioning hole;

[0058] 5-radiation protection plate; 501-mounting hole;

[0059] 6- housing;

[0060] 7-Fixer;

[0061] 8-heating plate; 801-edge platform; 802-heating plate screw column; 803-heating plate pin; 804-temperature sensing package installation hole; 805-thermostat installation position; 806-fuse body installation position; 807-ground wire screw column;

[0062] 9-Sealing device. DETAILED DESCRIPTION

[0063] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0064] In order to solve the above problems, the present invention provides a motor bracket, a base assembly and a food processor.

[0065] Combine the following Figures 1 to 10 , describing an embodiment of the present invention.

[0066] According to an embodiment of the present invention, on the one hand, a motor bracket is provided, comprising: a first bracket 1, comprising a first enclosure portion, the first bracket 1 is suitable for fixedly connecting a motor assembly 3; a second bracket 2, which is separately arranged from the first bracket 1, the second bracket 2 comprises a second enclosure portion, the second enclosure portion cooperates with the first enclosure portion to form an installation cavity for accommodating the motor assembly 3.

[0067] By configuring the motor bracket to include a first bracket 1 and a second bracket 2 that are separately configured, and the enclosures of the first bracket 1 and the second bracket 2 cooperate to form an overall installation cavity for accommodating the motor assembly 3, the motor assembly 3 can be better protected and have a shock-absorbing and noise-reducing effect. During assembly, the motor assembly 3 can be simply fixedly connected to the first bracket 1, and then the second bracket 2 can be covered on the outside of the motor assembly 3. Compared with the existing motor bracket with a high enclosure, the enclosure of the first bracket 1 is necessarily lower than the enclosure of the existing motor bracket, so that it is more convenient to assemble the motor assembly 3 onto the motor bracket.

[0068] The motor assembly 3 includes a motor housing 6 and a motor structure fixed therein. Since the electromagnetic coil and other structures need to be arranged outside the motor structure, the motor assembly 3 itself will present a large and small end situation, such as Figure 4 As shown, one end of the motor fan is generally provided with a motor small end 302, and the other end is a motor large end 301. In order to assemble the motor assembly 3, the existing motor bracket must be designed with a length and width dimension of the enclosure of the motor bracket that is not less than the large end dimension of the motor assembly 3, otherwise the motor assembly 3 will not fit into the motor bracket, which will increase the volume of the motor bracket invisibly.

[0069] In this embodiment, the first enclosure portion of the first bracket 1 is configured to form a first installation cavity, and the second enclosure portion of the second bracket 2 is configured to form a second installation cavity, and the volume of the first installation cavity is greater than the volume of the second installation cavity. Since the motor assembly 3 itself has a large and a small end, by setting the volume of the first installation cavity enclosed by the first enclosure 101 to be greater than the volume of the second installation cavity enclosed by the second enclosure 201, when the motor assembly 3 is assembled on the motor bracket, the motor big end 301 of the motor assembly 3 can be assembled in the first installation cavity, and the motor small end 302 of the motor assembly 3 can be assembled in the second installation cavity, which facilitates the assembly of the motor assembly 3 and also makes the overall volume of the motor bracket smaller. As a convertible embodiment, the volumes of the first installation cavity and the second installation cavity may be the same.

[0070] Taking a cross section along the height direction perpendicular to the first bracket, the cross-sectional area of ​​the first installation cavity is larger than the cross-sectional area of ​​the second installation cavity. Since the cross-sectional area of ​​the first installation cavity is larger than the cross-sectional area of ​​the second installation cavity, there is an assembly gap when the first bracket 1 and the second bracket 2 are assembled; the second enclosure portion extends outwardly with a boss 2011, and the extension length of the boss 2011 is slightly larger than the assembly gap. By extending the boss 2011 outwardly from the outer side of the second enclosure wall 201, and the extension length of the boss 2011 is slightly larger than the assembly gap, the boss 2011 can make up for the assembly gap, and the connection and installation of the first enclosure portion and the second enclosure portion can be ensured, and the structure is simple. As a convertible embodiment, it can also be that the edge of the boss 2011 extends to contact with the edge of the first enclosure portion, so that the first bracket 1 and the second bracket 2 can be enclosed into a closed installation cavity after the assembly is completed, and the specific size of the extension length of the boss 2011 is not too much restricted here. As a convertible embodiment, no boss is provided outside the second enclosure portion, but the first enclosure portion is provided as a structure with large and small openings, that is, the surrounding wall of the first enclosure portion is provided as an inclined wall, the opening at the end away from the second enclosure portion is larger, and the opening at the end close to the second enclosure portion is smaller, so as to facilitate the connection between the first enclosure portion and the second enclosure portion.

[0071] The enclosure portion in this embodiment includes an enclosure wall arranged along the circumference, and the enclosure wall can completely enclose the circumference or can partially enclose the circumference.

[0072] Specifically, the first enclosure portion includes at least two first enclosure walls 101 with different extension lengths along the circumferential direction. The extension length refers to the length extending from the frame body of the first bracket 1 in the direction away from the frame body, that is, the length in the height direction of the first bracket 1. When the motor assembly 3 is assembled on the first bracket 1, it is the length extending in the axial direction of the output shaft of the motor assembly 3. By including at least two first enclosure walls 101 with different extension lengths along the circumferential direction of the first enclosure portion, more operating space is provided on the first bracket 1, which is convenient for assembling the motor assembly 3 thereon and adjusting the motor assembly 3 to the correct position. As a convertible embodiment, the extension lengths of the first enclosure walls 101 arranged along the circumferential direction of the first enclosure portion are all the same; or, the extension lengths of the first enclosure walls 101 arranged along the circumferential direction of the first enclosure portion are all different.

[0073] like Figure 2As shown, the first enclosure portion is provided with four first enclosure walls 101 along the circumferential direction, wherein the first enclosure wall 101 provided with the vent 1011 has a moderate extension length, the two first enclosure walls 101 connected thereto have the shortest extension length, and the first enclosure wall 101 opposite thereto has the longest extension length. By providing the vent 1011 on the first enclosure wall 101, the vent 1011 is connected with the installation cavity, and when the motor structure of the motor assembly 3 in the installation cavity generates a large amount of heat when running at a high speed, the outside air enters the installation cavity and flows through the motor structure, taking away the heat of the motor structure, and flows out through the vent 1011, so as to achieve heat dissipation of the motor structure and prevent the motor from overheating and failing to work normally.

[0074] As a convertible embodiment, it may also be that, among the four first surrounding walls 101 of the first enclosure portion, the extension lengths of every two oppositely disposed first surrounding walls 101 are the same, and the extension lengths of every two adjacently disposed first surrounding walls 101 are different.

[0075] In this embodiment, the second enclosure portion is provided with a second enclosure wall 201 with different extension lengths along the circumferential direction, and the second enclosure wall 201 is matched and connected with the first enclosure wall 101, so that the sum of the circumferential extension lengths of the assembled first bracket 1 and the second bracket 2 are the same. By providing the second enclosure wall 201 matched and connected with the first enclosure wall 101 on the second enclosure portion, and the first enclosure wall 101 is matched and connected with the second enclosure wall 201, the sum of the overall circumferential extension lengths of the motor bracket is the same, so that the overall structure of the motor bracket is more neat and compact. As a convertible embodiment, the extension lengths of the second enclosure wall 201 of the second enclosure portion may be the same; or the extension length of the second enclosure wall 201 of the second enclosure portion may be adapted to the extension length of the first enclosure wall 101 of the first enclosure portion, as long as the total circumferential extension lengths of the assembled first bracket 1 and the second bracket 2 are the same, no excessive restrictions are made here.

[0076] like Figure 3 As shown, the second enclosure portion of the second bracket 2 is provided with three second enclosure walls 201 and an opening 202 along the circumferential direction, and the first enclosure wall 101 with the largest extension length is assembled at the opening 202. By configuring the second enclosure portion to include an opening 202, the opening 202 is convenient for assembling the first enclosure wall 101 with the largest extension length on the first enclosure portion, or when other structures need to be assembled, sufficient assembly space is reserved to facilitate assembly of other structures, such as the coupler 4 of the base assembly and its wiring structure.

[0077] In this embodiment, the first bracket 1 and the second bracket 2 are connected by fasteners. Specifically, the fasteners are screws. Four screw columns 102 are arranged at intervals on the first enclosure of the first bracket 1, and four screw positions for connecting with the screw columns 102 are arranged at intervals on the second enclosure of the second bracket 2. The screw columns 102 and the screw positions are provided with screw holes suitable for assembling screws.

[0078] like Figure 5 and Figure 6 As shown, according to an embodiment of the present invention, on the other hand, a base assembly is also provided, including:

[0079] Motor assembly 3;

[0080] In the above-mentioned motor bracket, the motor assembly 3 is fixedly connected to the first bracket 1 of the motor bracket.

[0081] like Figure 7 As shown, the base assembly includes: a coupler 4, which is fixedly connected to the second bracket 2.

[0082] The opening 202 of the second bracket 2 is provided with a mounting structure, and the coupler 4 is fixedly connected to the mounting structure. Since the assembly of the coupler 4 will bring about the assembly of some circuits, by fixing the coupler 4 to the second bracket 2 near the opening 202, it is convenient to assemble the coupler 4 and the circuits, making the overall structure of the base assembly more compact.

[0083] In order to achieve pre-positioning of the coupler 4 and improve assembly efficiency, the coupler 4 in this embodiment is provided with a second positioning structure, and the mounting structure is provided with a first positioning structure 203, and the first positioning structure 203 is connected with the second positioning structure. Specifically, the second positioning structure is a positioning hole 401, and the first positioning structure 203 is a positioning column. In actual operation, the first positioning structure 203 can be directly set as a screw column, which is convenient for assembly and fixation while providing a positioning effect. As a convertible implementation, it can also be that the second positioning structure is a positioning column and the first positioning structure is a positioning hole.

[0084] Among them, a fixing structure is also provided on the first positioning structure 203, and the fixing structure is connected with the second positioning structure. Specifically, the fixing structure is a convex rib 2031 extending outwardly in the circumferential direction of the positioning column. Specifically, the convex rib 2031 is an elastic structure. By setting the convex rib 2031 as an elastic structure, the size of the positioning hole 401 can be set smaller, and the pre-fixation of the coupler 4 is achieved by the extrusion deformation of the convex rib 2031 by the positioning hole 401, and the structure is simpler. As a convertible embodiment, it is also possible that the convex rib 2031 is a non-elastic structure, and a groove that cooperates with the convex rib 2031 is provided on the inner wall of the positioning hole 401, and the pre-positioning of the coupler 4 is achieved by the cooperation between the convex rib 2031 and the groove, and then a snap-on structure is set to achieve the pre-fixation of the coupler 4 and the second bracket 2.

[0085] Since the electromagnetic coil of the motor assembly 3 may cause radiation to other structures of the base assembly, the base assembly in this embodiment includes: an anti-radiation plate 5, which is fixedly connected to the first bracket 1. By providing the anti-radiation plate 5, electromagnetic isolation of the motor assembly 3 is achieved.

[0086] The radiation protection plate 5 is provided with two mounting holes 501, and the two mounting holes 501 are sleeved on the two screw columns 102 of the first bracket 1. By sleeve-fitting the mounting holes 501 of the radiation protection plate 5 on the outside of the screw columns 102 of the first bracket 1, when the first bracket 1 and the second bracket 2 are assembled, the radiation protection plate 5 can be sandwiched between the two to prevent the radiation protection plate 5 from loosening.

[0087] like Figure 8 As shown, the base assembly in this embodiment includes: a shell 6, fixedly connected to the outer side of the motor bracket; a fixing member 7, connected to the shell 6, the first bracket 1, the second bracket 2, the coupler 4 of the base assembly and the anti-radiation plate 5 of the base assembly.

[0088] Specifically, the fixing member 7 is a screw. The housing 6 is provided with screw holes, and the screws are inserted through the screw holes on the housing 6, the screw holes of the first bracket 1, the screw holes of the second bracket 2, and the positioning holes of the coupler 4. Since the mounting holes 501 on the radiation protection plate 5 are sleeved outside the screw columns 102 of the first bracket 1, when the screws are inserted through the screw holes on the screw columns 102 of the first bracket 1, it is equivalent to fixing the radiation protection plate 5. That is, by setting a screw, the housing 6, the first bracket 1, the second bracket 2, the coupler 4 and the radiation protection plate 5 of the base assembly can be fixed at the same time, which greatly improves the assembly efficiency between the components and makes the overall structure of the base assembly simpler. As a convertible embodiment, the fixing member 7 can also be a bolt.

[0089] like Figure 5As shown, the base assembly includes a heating plate 8, which is fixedly connected to the first bracket 1, and the heating plate 8 and the motor assembly 3 are respectively arranged on both sides of the first bracket 1. Specifically, the heating plate 8 is arranged on the upper side of the first bracket 1, and the motor assembly 3 is arranged on the lower side of the first bracket 1. By arranging the heating plate 8 and the motor assembly 3 on both sides of the motor bracket, the motor bracket can play a certain role in heat insulation for the heating plate 8 and the motor assembly 3, preventing the heat of the heating plate 8 from flowing to the motor assembly 3, so that the heat of the motor structure is greater.

[0090] Among them, a accommodating space is provided on the first bracket 1, and a heating plate 8 is fixedly connected in the accommodating space. By providing the accommodating space on the first bracket 1, the heating plate 8 can be pre-positioned when assembling it, and the assembly is more convenient. Specifically, the accommodating space is a accommodating groove, and the heating plate 8 has a side platform 801 in the circumference, and four heating plate 8 screw holes are provided in the circumference of the accommodating groove. The edge platform 801 of the heating plate 8 is provided with four heating plate screw columns 802 that are connected with the screw holes in the circumference. During assembly, the edge platform 801 of the heating plate 8 can be placed on the accommodating groove, and the heating plate 8 can be fixed to the frame body by four screws.

[0091] In order to better seal the heating plate 8 and the first bracket 1, Figure 5 As shown, a limiting groove is provided in the accommodating space, a sealing device 9 is provided in the limiting groove, and the sealing device 9 is provided between the heating plate 8 and the first bracket 1. Specifically, the sealing device 9 is a sealing ring.

[0092] like Fig. 9 As shown, the heating disk 8 is provided with a temperature-sensing package mounting hole 804 for easy installation of the temperature-sensing package; the heating disk 8 is provided with a thermostat mounting position 805 for installing the thermostat; the heating disk 8 is provided with a fuse mounting position 806 for installing the fuse; the heating disk 8 is provided with a grounding screw column 807 for easy assembly of the grounding wire.

[0093] In a third aspect, the present invention further provides a food processor, comprising the above-mentioned base assembly.

[0094] When assembling the food processor, the motor assembly 3 is assembled through the first bracket 1 and the second bracket 2 which are separately arranged. During assembly, the motor assembly 3 is fixedly connected to the first bracket 1, and then the second bracket 2 is covered on the outside of the motor assembly 3. The assembly of the motor assembly 3 is achieved through the fixed connection between the second bracket 2 and the second bracket 2. Since the motor assembly 3 only needs to be assembled on the first bracket 1, the installation space is larger, the assembly is more convenient, and the assembly of the motor assembly 3 is simpler and more efficient.

[0095] At the same time, since the motor assembly 3 objectively has large and small ends, the large end 301 of the motor assembly 3 can be placed in a first bracket 1 with a slightly larger size, and the small end 302 of the motor can be placed in a second bracket 2 with a slightly smaller size, so that the overall volume of the motor bracket is smaller and the production cost is reduced.

[0096] When assembling the coupler 4 of the food processor, the positioning hole 401 of the coupler 4 cooperates with the convex rib 2031 on the second bracket 2, and the pre-fixing effect of the coupler 4 is achieved by squeezing the convex rib 2031 on the second bracket 2 to deform. This eliminates the tedious operation of first assembling the coupler 4 on the motor bracket and then fixing it with two screws when assembling the coupler 4 of the existing food processor, and the assembly efficiency is higher.

[0097] Since the anti-radiation plate 5 of the food processor is assembled on the screw column 102 of the first bracket 1, the outer shell 6, the first bracket 1, the second bracket 2, the anti-radiation plate 5 and the coupler 4 can be assembled by one screw, which greatly improves the assembly efficiency between the various components and solves the problems of complex assembly structure and low efficiency of existing food processors.

[0098] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A motor bracket, characterized in that: include: A first bracket (1) comprising a first enclosure portion, wherein the first bracket (1) is suitable for being fixedly connected to a motor assembly (3); The second bracket (2) is separately arranged from the first bracket (1), and the second bracket (2) comprises a second enclosure portion, and the second enclosure portion is cooperatively connected with the first enclosure portion to form an installation cavity for accommodating the motor assembly (3).

2. The motor bracket according to claim 1, characterized in that: The first enclosure portion encloses a first installation cavity, the second enclosure portion encloses a second installation cavity, and the volume of the first installation cavity is greater than the volume of the second installation cavity.

3. The motor bracket according to claim 2, characterized in that: Taking a cross section along a direction perpendicular to the height of the first bracket (1), the cross-sectional area of ​​the first mounting cavity is greater than the cross-sectional area of ​​the second mounting cavity.

4. The motor bracket according to claim 3, characterized in that: The first bracket (1) and the second bracket (2) have an assembly gap when assembled; The second enclosure portion has a boss (2011) extending outwardly, and the edge of the boss (2011) at least extends to contact the edge of the first enclosure portion.

5. The motor bracket according to any one of claims 1 to 4, characterized in that: The first enclosure portion comprises at least two first enclosure walls (101) with different extension lengths along the circumferential direction; And / or, the second enclosure portion is provided with a second enclosure wall (201) having different extension lengths along the circumferential direction.

6. The motor bracket according to any one of claims 1 to 4, characterized in that: The first bracket (1) and the second bracket (2) are connected via a fastener.

7. A base assembly, characterized in that: include: Motor assembly (3); The motor bracket according to any one of claims 1 to 6, wherein the motor assembly (3) is fixedly connected to the first bracket (1) of the motor bracket.

8. The base assembly according to claim 7, characterized in that: include: A coupler (4), wherein the coupler (4) is fixedly connected to the second bracket (2).

9. The base assembly according to claim 8, characterized in that: The second enclosure portion is provided with an opening (202), and the coupler (4) is fixedly connected to the opening (202).

10. The base assembly according to claim 9, characterized in that: A mounting structure is provided at the opening (202), a first positioning structure (203) is provided on the mounting structure, and a second positioning structure that cooperates with and connects to the first positioning structure (203) is provided on the coupler (4).

11. The machine base assembly according to claim 10, characterized in that: The first positioning structure (203) is provided with a fixing structure, and the fixing structure is cooperatively connected with the second positioning structure.

12. The machine base assembly according to claim 11, characterized in that: The first positioning structure (203) is a positioning column, the second positioning structure is a positioning hole (401), and the fixing structure is a convex rib (2031).

13. The machine base assembly according to claim 12, characterized in that: The convex rib (2031) is an elastic structure.

14. The machine base assembly according to any one of claims 7 to 13, characterized in that: include: An anti-radiation plate (5), wherein the anti-radiation plate (5) is fixedly connected to the first bracket (1).

15. The machine base assembly according to claim 14, characterized in that: The radiation protection plate (5) is provided with a mounting hole (501), and the mounting hole (501) is sleeved and connected to the screw column (102) of the first bracket (1).

16. The machine base assembly according to any one of claims 7 to 13, characterized in that: include: A housing (6) fixedly connected to the outer side of the motor bracket; A fixing member (7) is connected to the housing (6), the first bracket (1), the second bracket (2), the coupler (4) of the base assembly and the radiation protection plate (5) of the base assembly.

17. A food processor, characterized in that: include: The base assembly according to any one of claims 7 to 16.

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