A multifunctional kitchen machine

Abstract

The utility model discloses a multifunctional chef machine, including base, inner bag, heating mechanism and heat preservation mechanism, and base is provided with inner chamber, and the inner bag is detachably arranged in the inner chamber, and the heating mechanism is fixedly arranged on the outside of the inner bag, and the heat preservation mechanism is sleeved on the outside of the heating mechanism, and the heat preservation mechanism includes the heat preservation cover of setting up on the outside of the protection cover and the containing cavity of being surrounded by the heat preservation cover with the protection cover, and the containing cavity is installed with the heat preservation block, and the heat preservation block adopts the phase change cold accumulation or heat storage material and is made, and the multifunctional chef machine is provided with the heat preservation block of being made of the phase change cold accumulation or heat storage material on the outside of the heating mechanism, and the phase change heat storage material can absorb the heat generated when the heating mechanism works when heating, and the inner bag is heat preserved when stopping heating, and when preparing ice cream is needed, then the heat preservation block of phase change cold accumulation material can reduce the temperature in the inner bag, so that it reaches the temperature required for preparing frozen food such as ice cream or ice cream bar.

Description

Technical Field

[0001] This utility model relates to the field of household appliance technology, specifically to a multi-functional food processor. Background Technology

[0002] A stand mixer is a kitchen appliance primarily used in the production of both Chinese and Western pastries. It features functions such as kneading dough, beating eggs, and mixing. Especially for Western pastries, such as bread making, the dough needs to be kneaded until it forms a membrane to ensure the desired texture after baking. Using a stand mixer significantly reduces the difficulty of cooking and increases the probability of success, making it very popular with users.

[0003] However, such a food processor still does not have the function of producing ice cream. If you want to mix frozen ice cream ingredients, you need to tie ice cubes to the outside of the mixing bowl. This method makes it very inconvenient for users to operate and causes melted ice water to be everywhere on the outside of the machine, which will also cause incalculable safety hazards. Utility Model Content

[0004] To overcome the shortcomings of existing technology, the purpose of this utility model is to invent a multi-functional food processor that can prepare frozen ingredients such as ice cream.

[0005] The present invention adopts the following technical solution:

[0006] A multi-functional food processor, comprising,

[0007] The base has an inner cavity with an opening at the top;

[0008] The inner liner is detachably disposed within the inner cavity, and the inner liner is provided with a processing chamber for holding food to be processed;

[0009] A heating mechanism is fixedly disposed on the outside of the inner liner. The heating mechanism includes a heating element wrapped around the outside of the inner liner and a protective cover wrapped around the outside of the heating element. The heating element is adapted to heat the inner liner, and the protective cover is adapted to isolate the heating element from the external environment.

[0010] A heat preservation mechanism is sleeved on the outside of the heating mechanism. The heat preservation mechanism includes a heat preservation cover disposed on the outside of the protective cover and a receiving cavity formed by the heat preservation cover and the protective cover. A heat preservation block is installed in the receiving cavity. The heat preservation block is made of phase change cold storage or phase change heat storage material.

[0011] Furthermore, the outer side of the inner liner is uniformly provided with multiple protrusions in the radial direction, and the heating element is provided with a notch corresponding to the position of the protrusion, and the protrusion passes through the notch and abuts against the protective cover.

[0012] Furthermore, the protrusion, the inner liner, and the protective cover are made of aluminum.

[0013] Furthermore, the cavity is provided with a plurality of partitions arranged radially, and adjacent partitions cooperate to form a placement groove for installing the insulation block.

[0014] Furthermore, it also includes a cover, one end of which is rotatably mounted on the base, and the cover is adapted to move toward or away from the base to block or open the upper opening.

[0015] Furthermore, it also includes a stirring mechanism, which is installed on the cover. The stirring mechanism includes a drive motor, a drive shaft, and stirring blades. The drive motor is installed inside the cover. One end of the drive shaft is connected to the main shaft of the drive motor, and the other end extends out of the cover and is equipped with the stirring blades.

[0016] Furthermore, a sealing gasket is installed on the cover, the sealing gasket being adapted to seal the inner liner when the cover seals the upper opening.

[0017] Furthermore, a handle is provided on the side of the inner liner, and a groove is provided on the base to mate with the handle.

[0018] Furthermore, the inner liner is provided with an electrical contact that is connected to an external power source, and the heat preservation cover and the protective cover are provided with through holes corresponding to the positions of the electrical contacts. The electrical contacts are adapted to pass through the through holes and be electrically connected to the heating element inside the protective cover.

[0019] Beneficial effects:

[0020] This invention features an insulation block made of phase change cold or heat storage material installed on the outside of the heating mechanism. During heating, the phase change heat storage material absorbs the heat generated by the heating mechanism and keeps the inner liner warm when heating stops. When ice cream or popsicles are to be prepared, the inner liner and heating mechanism can be removed, and the insulation block can be replaced with one made of phase change cold storage material. This insulation block needs to be placed in a refrigerator for freezing and cold storage before use. After being placed in the container cavity, the insulation block made of phase change cold storage material can absorb the heat from the insulation cover and the inner liner to lower the temperature inside the inner liner, so that it reaches the temperature required for preparing frozen foods such as ice cream or popsicles. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of a multi-functional food processor according to the present invention;

[0022] Figure 2 This is a cross-sectional view of a multi-functional food processor according to the present invention;

[0023] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0024] Figure 4 This is a schematic diagram of the structure of a multifunctional food processor with the lid removed according to the present invention;

[0025] Figure 5 This is a schematic diagram of the structure of a multifunctional food processor with the lid and heating mechanism removed according to the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of a multifunctional chef's machine cover according to the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of the inner pot of a multifunctional food processor according to this utility model;

[0028] Figure 8 This is a schematic diagram of the structure of a heating element for a multifunctional food processor according to this utility model.

[0029] Figure label:

[0030] 10. Base; 101. Inner cavity; 102. Groove; 20. Inner liner; 201. Processing cavity; 202. Protrusion; 203. Handle; 30. Heating mechanism; 301. Heating element; 3011. Notch; 302. Protective cover; 40. Insulation mechanism; 401. Receiving cavity; 402. Insulation cover; 403. Insulation block; 404. Partition; 50. Cover; 501. Sealing gasket; 60. Stirring mechanism; 601. Drive motor; 602. Drive shaft; 603. Stirring blade. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0032] In the description of this utility model, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0035] like Figure 1-8 As shown, a multi-functional food processor includes,

[0036] The base 10 has an inner cavity 101 with an upper opening;

[0037] The inner liner 20 is detachably disposed within the inner cavity 101, and the inner liner 20 is provided with a processing cavity 201 for holding food to be processed;

[0038] A heating mechanism 30 is fixedly disposed on the outside of the inner liner 20. The heating mechanism 30 includes a heating element 301 wrapped around the outside of the inner liner 20 and a protective cover 302 wrapped around the outside of the heating element 301. The heating element 301 is adapted to heat the inner liner 20, and the protective cover 302 is adapted to isolate the heating element 301 from the external environment.

[0039] The heat preservation mechanism 40 is sleeved on the outside of the heating mechanism 30. The heat preservation mechanism 40 includes a heat preservation cover 402 disposed on the outside of the protective cover 302 and a receiving cavity 401 formed by the heat preservation cover 402 and the protective cover 302. The receiving cavity 401 is equipped with a heat preservation block 403, which is made of phase change cold storage or phase change heat storage material.

[0040] This invention features a heat-insulating block 403 made of phase change cold or heat storage material installed on the outside of the heating mechanism 30. During heating, the phase change heat storage material absorbs the heat generated by the heating mechanism 30 and keeps the inner liner 20 warm when heating stops. When it is necessary to prepare ice cream or popsicles, the inner liner 20 and the heating mechanism 30 can be removed, and the heat-insulating block 403 can be replaced with one made of phase change cold storage material. Before use, the heat-insulating block 403 needs to be placed in a refrigerator for freezing and cold storage. After being placed in the receiving cavity 401, the heat-insulating block 403 made of phase change cold storage material can absorb the heat from the insulation cover 402 and the inner liner 20 to lower the temperature inside the inner liner 20 so that it reaches the temperature required for preparing frozen foods such as ice cream or popsicles.

[0041] Furthermore, to facilitate the processing of frozen foods, the heat preservation block 403 can quickly absorb the heat inside the inner liner 20. Therefore, in this embodiment, a plurality of protrusions 202 are evenly arranged radially on the outer side of the inner liner 20. The heating element 301 is provided with a notch 3011 corresponding to the position of the protrusion 202. The protrusion 202 passes through the notch 3011 and abuts against the protective cover 302. This method allows the inner liner 20 to directly contact the protective cover 302, thereby shortening the temperature propagation path inside the inner liner 20 and facilitating the absorption of heat inside the inner liner 20 by the heat preservation block 403 through the protective cover 302.

[0042] In order to improve heat conduction efficiency and quickly reduce the temperature inside the inner liner 20, in this embodiment, the protrusion 202, the inner liner 20, and the protective cover 302 are made of aluminum with good heat conduction effect.

[0043] When processing hot food, the insulation block 403 needs to be replaced with one made of phase change heat storage material to avoid heat waste.

[0044] In addition, to prevent the insulation block 403 from shifting during food processing, in this embodiment, a plurality of partitions 404 are provided in the receiving cavity 401 in the radial direction. The adjacent partitions 404 cooperate to form a placement groove for installing the insulation block 403, so as to limit the displacement of the insulation block 403 by using the placement groove.

[0045] Meanwhile, to prevent food from overflowing during processing and to reduce heat loss, the multi-functional food processor in this embodiment also includes a cover 50. One end of the cover 50 is rotatably mounted on the base 10, allowing the cover 50 to swing toward or away from the base 10, thereby sealing or opening the upper opening. For ease of processing, the multi-functional food processor in this embodiment also includes a stirring mechanism 60, which is mounted on the cover 50. The stirring mechanism 60 includes a drive motor 601, a drive shaft 602, and stirring blades 603. The drive motor 601 is installed inside the cover 50. One end of the drive shaft 602 is connected to the main shaft of the drive motor 601, and the other end extends out of the cover 50 and is fitted with the stirring blades 603.

[0046] In addition, to improve the sealing performance of the cover 50 when it is closed, a sealing gasket 501 is installed on the cover 50 in this embodiment. The sealing gasket 501 is adapted to seal the inner liner 20 when the cover 50 seals the upper opening.

[0047] In order to facilitate the user to remove the inner liner 20, a handle 203 is provided on the side of the inner liner 20 in this embodiment, and a groove 102 that cooperates with the handle 203 is provided on the base 10. The groove 102 can restrict the inner liner 20 when the stirring mechanism 60 is stirring, so as to prevent the inner liner 20 from rotating with the stirring mechanism 60.

[0048] In addition, to facilitate the connection between the heating mechanism 30 fixed to the outside of the inner liner 20 and the external power supply, in this embodiment, the inner liner 20 is provided with an electrical contact for connection to the external power supply, and the heat preservation cover 402 and the protective cover 302 are provided with through holes corresponding to the positions of the electrical contacts. The electrical contacts are adapted to pass through the through holes and be electrically connected to the heating element 301 inside the protective cover 302.

[0049] In this application, the heating element 301 can be a traditional resistance wire heating element 301 or a ceramic heating element 301. Users can choose according to their needs, and this application does not limit the choice.

[0050] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present utility model. It should not be construed that the specific implementation of the present utility model is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present utility model, and all such deductions or substitutions should be considered to fall within the scope of protection defined by the claims submitted by the present utility model.

Claims

1. A multi-functional food processor, characterized in that: include, The base has an inner cavity with an opening at the top; The inner liner is detachably disposed within the inner cavity, and the inner liner is provided with a processing chamber for holding food to be processed; A heating mechanism is fixedly disposed on the outside of the inner liner. The heating mechanism includes a heating element wrapped around the outside of the inner liner and a protective cover wrapped around the outside of the heating element. The heating element is adapted to heat the inner liner, and the protective cover is adapted to isolate the heating element from the external environment. A heat preservation mechanism is sleeved on the outside of the heating mechanism. The heat preservation mechanism includes a heat preservation cover disposed on the outside of the protective cover and a receiving cavity formed by the heat preservation cover and the protective cover. A heat preservation block is installed in the receiving cavity. The heat preservation block is made of phase change cold storage or phase change heat storage material.

2. The multi-functional food processor according to claim 1, characterized in that: The outer side of the inner liner is provided with a plurality of protrusions evenly arranged in the radial direction. The heating element is provided with a notch corresponding to the position of the protrusion, and the protrusion passes through the notch and abuts against the protective cover.

3. The multi-functional food processor according to claim 2, characterized in that: The protrusion, the inner liner, and the protective cover are made of aluminum.

4. The multi-functional food processor according to claim 1, characterized in that: The cavity is provided with a plurality of partitions arranged radially, and adjacent partitions cooperate to form a placement groove for installing the insulation block.

5. The multi-functional food processor according to claim 1, characterized in that: It also includes a cover, one end of which is rotatably mounted on the base, and the cover is adapted to move toward or away from the base to block or open the upper opening.

6. The multi-functional food processor according to claim 5, characterized in that: It also includes a stirring mechanism, which is installed on the cover. The stirring mechanism includes a drive motor, a drive shaft and stirring blades. The drive motor is installed inside the cover. One end of the drive shaft is connected to the main shaft of the drive motor, and the other end extends out of the cover and is equipped with the stirring blades.

7. The multi-functional food processor according to claim 5, characterized in that: A sealing gasket is installed on the cover, and the sealing gasket is adapted to seal the inner liner when the cover seals the upper opening.

8. The multi-functional food processor according to claim 1, characterized in that: The inner liner is provided with a handle on its side, and the base is provided with a groove that mates with the handle.

9. The multi-functional food processor according to claim 1, characterized in that: The inner liner is provided with an electrical contact that is connected to an external power source. The heat preservation cover and the protective cover are provided with through holes corresponding to the positions of the electrical contacts. The electrical contacts are adapted to pass through the through holes and be electrically connected to the heating element inside the protective cover.

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