Multifunctional food processor

Abstract

The utility model discloses a multifunctional food processer, relates to household electrical appliance technical field, the multifunctional food processer includes food processer host and stirring subassembly, food processer host includes casing subassembly and is provided induction subassembly, motor subassembly, battery pack and control panel subassembly inside casing subassembly, control panel subassembly realizes the power supply through battery pack, the induction assembly is arranged on the inner side of the top of the shell assembly and electrically connected with the control panel assembly, the motor assembly is electrically connected with the control panel assembly and provided with a first transmission shaft, and the first transmission shaft extends out of the top of the shell assembly; the stirring assembly is detachably connected with the cooking main machine and comprises a mounting shell, a transmission assembly and a magnet, the transmission assembly and the magnet are arranged in the mounting shell, the transmission assembly is provided with a second transmission shaft, the second transmission shaft extends out of the mounting shell and is in transmission connection with the first transmission shaft, and when the stirring assembly and the cooking main machine are mounted, the magnet corresponds to the induction assembly in position. The multifunctional food processor is simple in structure, and the cost and the failure rate are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, and particularly relates to a multifunctional cooking machine. Background Art

[0002] The multifunctional cooking machine includes a main machine and a stirring assembly directly acting on food. The stirring assembly has various styles to achieve different stirring functions.

[0003] At present, the main machine and the stirring assembly are of a detachable connection structure, and circuit boards are respectively arranged inside. The two are electrically connected through exposed electrical contacts. After the main machine and the stirring assembly are electrically connected, the stirring function is realized by operating the buttons on the stirring assembly.

[0004] At present, the cooking machine has problems of complex structure and high cost, and it also increases the difficulty of maintenance when the circuit board or the electrical contacts fail. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a multifunctional cooking machine, aiming to provide a multifunctional cooking machine with a simple structure, reduced cost and reduced failure rate.

[0006] To achieve the above purpose, the multifunctional cooking machine proposed by the utility model includes:

[0007] A cooking main machine, which includes a housing assembly, and an induction assembly, a motor assembly, a battery assembly and a control board assembly arranged inside the housing assembly. The control board assembly is powered by the battery assembly. The induction assembly is arranged inside the top of the housing assembly and is electrically connected to the control board assembly. The motor assembly is electrically connected to the control board assembly. The motor assembly has a first transmission shaft, and the first transmission shaft extends out of the top of the housing assembly;

[0008] A stirring assembly, which is detachably connected to the cooking main machine. The stirring assembly includes a mounting housing and a transmission assembly and a magnet arranged inside the mounting housing. The transmission assembly has a second transmission shaft, and the second transmission shaft extends out of the mounting housing and is in transmission connection with the first transmission shaft. When the stirring assembly is installed on the cooking main machine, the magnet corresponds to the induction assembly in position.

[0009] Optionally, the housing assembly includes a first housing, a second housing and a third housing which are detachably connected in sequence. The first transmission shaft extends out of the top of the first housing, and the induction assembly is arranged inside the top of the first housing.

[0010] Optionally, the motor assembly is disposed on the first housing through a first fixing base. A second fixing base is installed at the bottom of the motor assembly. The top of the battery assembly abuts against the second fixing base. A third fixing base is installed at the bottom of the battery assembly. The control board assembly is disposed on the third fixing base.

[0011] Optionally, the first housing and the second housing are connected by a snap connection, and the second housing and the third housing are connected by a threaded connection.

[0012] Optionally, the control board assembly includes:

[0013] A main control board, which is powered by the battery assembly. The main control board is disposed on the third fixing base. The main control board has a plurality of connection plugs and a plurality of push switches. The sensing assembly and the motor assembly are respectively electrically connected to the main control board;

[0014] A push panel, which is disposed on the third housing. The push panel has a plurality of buttons, and the plurality of buttons respectively correspond to the plurality of push switches;

[0015] An encoder assembly, which is disposed at the bottom of the third housing and is electrically connected to the main control board.

[0016] Optionally, a limiting rib for limiting the main control board is provided on the inner side of the third housing.

[0017] Optionally, pressable snap portions are provided on opposite sides of the first housing, and the stirring assembly is snap-connected to the first housing.

[0018] Optionally, the sensing assembly is a Hall element.

[0019] In the technical solution of the present utility model, a sensing assembly is provided inside the cooking machine host, and a magnet is provided inside the stirring assembly. When the stirring assembly is installed on the cooking machine host, the sensing assembly senses the magnet to determine that the stirring assembly is installed in place. The stirring function of the stirring assembly is realized through the control board assembly and the motor assembly of the cooking machine host. Since the technical means of using magnet induction to judge whether the stirring assembly is installed in place and only setting the electric control assembly in the cooking machine host are adopted, the technical problems in the prior art of complex structure, high cost and increased difficulty in maintenance when the circuit board or electrical contacts fail are effectively solved, and the technical effects of simple structure, cost reduction and failure rate reduction are achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic structural diagram of an embodiment of the multifunctional cooking machine of the present utility model;

[0021] Figure 2Schematic diagram of the disassembled structure of the multifunctional cooking machine (omitting the egg beater) of the present utility model;

[0022] Figure 3 Schematic cross-sectional view of the multifunctional cooking machine (omitting the egg beater) of the present utility model;

[0023] Figure 4 Schematic diagram of the internal structure of the stirring assembly of the present utility model;

[0024] Figure 5 Schematic diagram of the structure of the stirring assembly of the present utility model from another perspective;

[0025] Figure 6 Schematic diagram of the structure of another embodiment of the multifunctional cooking machine of the present utility model;

[0026] Explanation of the reference numerals in the drawings:

[0027] Multifunctional cooking machine 100; cooking main unit 10; housing assembly 11; first housing 111; second housing 112; third housing 113; induction assembly 12; motor assembly 13; first transmission shaft 131; battery assembly 14; control board assembly 15; main control board 151; pressing panel 152; encoder assembly 153; first fixing seat 16; second fixing seat 17; third fixing seat 18; stirring assembly 20; mounting housing 21; transmission assembly 22; second transmission shaft 221; magnet 23. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0029] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the drawings). If the specific posture changes, the directional indications will also change accordingly.

[0030] In the present utility model, unless otherwise clearly defined and limited, terms such as "connection" and "fixation" shall be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] In addition, in the present utility model, descriptions such as "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first" and "second" can explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0032] The present utility model provides a multifunctional cooking machine 100.

[0033] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the specification drawings and specific implementation manners.

[0034] In an embodiment of the present utility model, as Figures 1 to 6 shown, the multifunctional cooking machine 100 includes a cooking main body 10 and a stirring assembly 20. Among them, the cooking main body 10 includes a housing assembly 11 and an induction assembly 12, a motor assembly 13, a battery assembly 14 and a control board assembly 15 provided inside the housing assembly 11. The control board assembly 15 is powered by the battery assembly 14. The induction assembly 12 is provided inside the top of the housing assembly 11 and is electrically connected to the control board assembly 15. The motor assembly 13 is electrically connected to the control board assembly 15. The motor assembly 13 has a first transmission shaft 131, and the first transmission shaft 131 extends out of the top of the housing assembly 11. The stirring assembly 20 is detachably connected to the cooking main body 10. The stirring assembly 20 includes an installation housing 21 and a transmission assembly 22 and a magnet 23 provided inside the installation housing 21. The transmission assembly 22 has a second transmission shaft 221, and the second transmission shaft 221 extends out of the installation housing 21 and is in transmission connection with the first transmission shaft 131. When the stirring assembly 20 is installed on the cooking main body 10, the magnet 23 corresponds to the position of the induction assembly 12.

[0035] In the present utility model, the stirring assembly 20 has various styles, including but not limited to an egg beater for beating eggs, a stirring rod for juice stirring, a milk frother for making milk foam, and a meat grinder for meat mincing, etc. Magnets are provided on the stirring assembly 20 and are inductively connected to the Hall elements of the cooking machine main body 10. Among them, the egg beater for beating eggs is as shown in Figure 1 shown, the stirring rod for juice stirring is as shown in Figure 6 shown. The milk frother and the blender are not shown in the drawings. The motor assembly 13, the battery assembly 14, and the control board assembly 15 are all concentrated inside the cooking machine main body 10, that is, no circuits or power sources are provided on the stirring assembly 20, which can reduce the manufacturing cost of the stirring assembly 20, simplify the overall structure of the stirring assembly 20, and when a circuit failure occurs in the cooking machine, the location can also be determined in time, reducing the maintenance difficulty. Control between the cooking machine main body 10 and the stirring assembly 20 is achieved through the magnet 23 and the induction assembly 12. A magnet 23 is provided inside the stirring assembly 20. When the stirring assembly 20 is installed on the cooking machine main body 10, the magnet 23 corresponds to the position of the induction assembly 12 inside the cooking machine main body 10. When the induction assembly 12 senses the magnetic field of the magnet 23, the control board assembly 15 determines that the installation is in place and switches to the corresponding function. The operation of the stirring assembly 20 can be controlled by operating on the cooking machine main body 10. The stirring assembly 20 can be installed on the cooking machine main body 10 by means of snap connection or screw connection, etc. Transmission between the cooking machine main body 10 and the stirring assembly 20 is achieved through the first transmission shaft 131 and the second transmission shaft 221. In an embodiment of the present utility model, the transmission assembly 22 is a worm and worm gear transmission structure. The second transmission shaft 221 is the worm, and its two sides are respectively meshed with two worm gears to form two output ends. An egg beater is detachably installed at the output ends. When the control board assembly 15 drives the motor assembly 13 to drive the first transmission shaft 131 to rotate, the second transmission shaft 221 rotates synchronously and then drives the two output ends to rotate in opposite directions to achieve the stirring function.

[0036] In the present utility model, as shown in Figure 4 shown, a positioning groove is provided inside the stirring assembly 20, and the magnet 23 is installed in the positioning groove to limit the position of the magnet 23, improving the positioning accuracy and the induction accuracy.

[0037] The technical solution of the present utility model is to provide an induction component 12 inside the cooking main machine 10, and a magnet 23 is provided inside the stirring component 20. When the stirring component 20 is installed on the cooking main machine 10, the induction component 12 senses the magnet 23 to determine that the stirring component 20 is installed in place. The stirring function of the stirring component 20 is realized through the control board component 15 and the motor component 13 of the cooking main machine 10. Since the technical means of using the magnet 23 to sense and judge whether the stirring component 20 is installed in place and only setting the electric control component in the cooking main machine 10 is adopted, the technical problems in the prior art of complex structure, high cost and increased difficulty in maintenance when the circuit board or electrical contacts fail are effectively solved. Furthermore, the technical effects of simple structure, cost reduction and failure rate reduction are achieved.

[0038] In the embodiment of the present utility model, as Figure 2 and Figure 3 shown, the housing assembly 11 includes a first housing 111, a second housing 112 and a third housing 113 that are detachably connected in sequence. The first transmission shaft 131 extends out of the top of the first housing 111, and the induction component 12 is arranged inside the top of the first housing 111. Dividing the housing assembly 11 into multiple detachably connected housings can facilitate the installation of the induction component 12, the motor component 13, the battery component 14 and the control board component 15 inside the housing assembly 11. At the same time, it also facilitates the replacement of the battery component 14. When the battery of the battery component 14 runs out during use, the second housing 112 and the third housing 113 can be directly separated, the battery component 14 can be disassembled and replaced. By this method, the waiting time for charging can be reduced, and the use of the cooking machine is not affected in occasions where it is inconvenient to find a socket for charging.

[0039] In the embodiment of the present utility model, as Figure 2 and Figure 3 shown, the motor component 13 is arranged on the first housing 111 through the first fixing seat 16. A second fixing seat 17 is installed at the bottom of the motor component 13. The top of the battery component 14 abuts against the second fixing seat 17. A third fixing seat 18 is installed at the bottom of the battery component 14, and the control board component 15 is arranged on the third fixing seat 18. The first fixing seat 16 is fixed to the first housing 111 through a snap structure. The motor component 13 is installed on the first fixing seat 16 through a threaded fastener. The second fixing seat 17 and the bottom of the motor component 13 are connected by a snap connection or a threaded fastener. The battery component 14 is limited by the second fixing seat 17 and the third fixing seat 18. A limiting groove for limiting the control board component 15 is also provided at the bottom of the third fixing seat 18.

[0040] In an embodiment of the present utility model, the first housing 111 and the second housing 112 are snap-connected, and the second housing 112 and the third housing 113 are thread-connected. In addition, the first housing 111 and the second housing 112 may also adopt a threaded connection method, and the second housing 112 and the third housing 113 may also adopt a snap connection method, which is not limited herein.

[0041] In an embodiment of the present utility model, as Figure 2 and Figure 3 shown, the control board assembly 15 includes a main control board 151, a pressing panel 152, and an encoder assembly 153. Among them, the main control board 151 is powered by a battery assembly 14, the main control board 151 is arranged on a third fixing seat 18, the main control board 151 has a plurality of connection plugs and a plurality of pressing switches, the sensing assembly 12 and the motor assembly 13 are respectively electrically connected to the main control board 151; the pressing panel 152 is arranged on the third housing 113, the pressing panel 152 has a plurality of buttons, and the plurality of buttons respectively correspond to the plurality of pressing switches; the encoder assembly 153 is arranged at the bottom of the third housing 113 and is electrically connected to the main control board 151. The battery assembly 14, the sensing assembly 12, the motor assembly 13, and the encoder assembly 153 are electrically connected to the main control board 151 through electrical connection lines. The pressing panel 152 is provided with a switch button and a locking button. The present utility model realizes the adjustment of the rotation speed through the encoder assembly 153, and has the characteristics of convenient and fast adjustment.

[0042] In an embodiment of the present utility model, as Figure 3 shown, a limiting rib for limiting the main control board 151 is provided inside the third housing 113. By providing the limiting rib, the position of the main control board 151 can be limited to prevent loosening due to excessive vibration during use.

[0043] In an embodiment of the present utility model, as Figure 2 and Figure 3 shown, pressable snap portions are provided on opposite sides of the first housing 111, and the stirring assembly 20 is snap-connected to the first housing 111. The snap portion includes a connected pressing portion and a clamping portion, and the end of the snap portion is a spring. When the pressing portion is pressed, the spring is compressed, and the clamping portion retracts inward. When the pressing portion is released, the spring resets and the clamping portion extends. The stirring assembly 20 is provided with a slot corresponding to the position of the clamping portion.

[0044] In an embodiment of the present utility model, the sensing assembly 12 is a Hall element.

[0045] The above are only optional embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structural transformation made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present utility model.

Claims

1. A multi-functional cooking machine, characterized in that, The multifunctional cooking machine includes: A cooking main body, which includes a housing assembly, and an induction component, a motor component, a battery component, and a control board component disposed inside the housing assembly. The control board component is powered by the battery component. The induction component is disposed inside the top of the housing assembly and is electrically connected to the control board component. The motor component is electrically connected to the control board component. The motor component has a first transmission shaft, and the first transmission shaft extends out of the top of the housing assembly. A stirring component, which is detachably connected to the cooking main body. The stirring component includes a mounting housing, and a transmission component and a magnet disposed inside the mounting housing. The transmission component has a second transmission shaft, and the second transmission shaft extends out of the mounting housing and is in transmission connection with the first transmission shaft. When the stirring component is installed with the cooking main body, the magnet corresponds to the induction component in position.

2. The multifunctional cooking machine according to claim 1, wherein The housing assembly includes a first housing, a second housing, and a third housing that are detachably connected in sequence. The first transmission shaft extends out of the top of the first housing, and the induction component is disposed inside the top of the first housing.

3. The multifunctional cooking machine according to claim 2, wherein, The motor component is disposed on the first housing through a first fixing seat. A second fixing seat is installed at the bottom of the motor component. The top of the battery component abuts against the second fixing seat. A third fixing seat is installed at the bottom of the battery component, and the control board component is disposed on the third fixing seat.

4. The multifunctional cooking machine according to claim 2, characterized in that, The first housing and the second housing are snap-connected, and the second housing and the third housing are thread-connected.

5. The multifunctional cooking machine according to claim 3, characterized in that, The control board component includes: A main control board, which is powered by the battery component. The main control board is disposed on the third fixing seat. The main control board has a plurality of connection plugs and a plurality of push switches. The induction component and the motor component are respectively electrically connected to the main control board. A push panel, which is disposed on the third housing. The push panel has a plurality of buttons, and the plurality of buttons respectively correspond to the plurality of push switches. An encoder assembly, which is disposed at the bottom of the third housing and is electrically connected to the main control board.

6. The multifunctional cooking machine according to claim 5, wherein, Limit ribs for limiting the main control board are disposed inside the third housing.

7. The multifunctional cooking machine according to claim 2, characterized in that, Pressable snap portions are disposed on opposite sides of the first housing, and the stirring component is snap-connected to the first housing.

8. The multifunctional cooking machine according to any one of claims 1 to 7, characterized in that The induction component is a Hall element.

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