CN212521494U

CN212521494U - Multifunctional electric heating cooking utensil

Info

Publication number: CN212521494U
Application number: CN202020951549.XU
Authority: CN
Inventors: 陈锡雁; 梁郁庆
Original assignee: Zhejiang Tianxi Kitchen Appliance Co Ltd
Current assignee: Zhejiang Tianxi Kitchen Appliance Co Ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-12
Anticipated expiration: 2030-05-29

Abstract

The utility model provides a multi-functional electric heat cooking utensil, include: the upper machine shell is movably connected with the lower machine shell through the pin shaft, an air-frying heating assembly is installed in the upper machine shell, and an electric cooker heating assembly is installed in the lower machine shell; the upper machine shell is internally provided with an electric rice cooker cover and an air fryer cover which can be replaced and disassembled mutually, and the upper machine shell is also provided with an air fryer switch and an electric rice cooker switch which can selectively trigger the air fryer heating assembly and the electric rice cooker heating assembly.

Description

Multifunctional electric heating cooking utensil

Technical Field

The utility model relates to an electric heating cooking utensil particularly, relates to a multi-functional electric heating cooking utensil.

Background

The electric cooker is also called as an electric cooker, is a cooking appliance which converts electric energy into internal energy, is convenient to use, clean and sanitary, has general operation functions of steaming, boiling, stewing and stewing food, and is divided into an automatic heat preservation type, a timing heat preservation type and a novel microcomputer control type.

However, most of the electric cookers on the market have the above-mentioned general functions, and the functions are relatively single and limited, and only food can be cooked under a relatively low temperature condition, such as only food can be cooked, soup can be cooked, and at most, cake can be made at a relatively low food baking temperature occasionally. However, the current electric rice cooker can not bake food with high temperature requirement.

At present, a lot of foods need to be heated at high temperature during preparation, and the processed baked and non-fried foods have better mouthfeel and color. For food with high-temperature baking requirements, the existing food cooking machines do not work well enough, and the existing products on the market are only provided with a heating device at the bottom. If the food can be baked and fried without oil, an air fryer or an air oven needs to be purchased additionally, so that the space of a kitchen is not enough.

That is, in the prior art, when the function of steaming is needed, the user uses the electric rice cooker; when the functions of baking and frying-free are needed, the air fryer or the air oven can be exchanged to be used, so that the operation of a user is inconvenient, and a certain burden is caused to the user.

Therefore, the cooking utensil which can cook food and bake and fry food is realized, so that the cooking utensil is convenient for a user to operate and use, and the cooking utensil is a technical problem which is urgently needed to be solved at present.

SUMMERY OF THE UTILITY MODEL

In view of the above problems of the prior art, the utility model provides a multifunctional electric heating cooking utensil, it can solve the problem among the above-mentioned prior art, can cook food, can toast again, air-fried food to make things convenient for user's operation, use.

According to the utility model discloses a multi-functional electric heat cooking utensil, include: the upper machine shell is movably connected with the lower machine shell through the pin shaft, an air-frying heating assembly is installed in the upper machine shell, and an electric cooker heating assembly is installed in the lower machine shell; the upper machine shell is internally provided with an electric rice cooker cover and an air fryer cover which can be replaced and disassembled mutually, and the upper machine shell is also provided with an air fryer switch and an electric rice cooker switch which can selectively trigger the air fryer heating component and the electric rice cooker heating component.

Preferably, when the air fryer cover is assembled on the inner side of the upper shell, the air fryer cover triggers the air fryer switch to be closed to switch on the air-frying heating assembly, and when the electric cooker cover is assembled on the inner side of the upper shell, the electric cooker cover triggers the electric cooker switch to be closed to switch on the electric cooker heating assembly.

Preferably, when the rice cooker cover is assembled to the inner side of the upper casing, the rice cooker cover simultaneously triggers the rice cooker switch and the air fryer switch to be closed to switch on the rice cooker heating assembly.

Preferably, when the air fryer cover is fitted inside the upper housing, the air fryer cover simultaneously triggers the rice cooker switch and the air fryer switch to close to turn on the air-fry heating assembly.

Preferably, the air-fry heating assembly comprises: the heating device comprises a heating pipe cover fixedly arranged on the upper shell, a motor positioned above the heating pipe cover, convection blades driven by the motor and positioned above the heating pipe cover, an upper heating pipe positioned below the heating pipe cover, and hot air blades positioned below the heating pipe cover and matched with the upper heating pipe for use.

Preferably, a cover opening detection switch is further disposed on the inner side of the upper housing.

When the upper casing is closed relative to the lower casing, the cover opening detection switch is triggered to be closed, so that the air-frying function or the electric cooker function is allowed to be started subsequently; when the upper casing is opened and separated from the lower casing, the cover opening detection switch is turned off, so that the air-frying function is suspended or the normal operation of the electric cooker is maintained.

Preferably, the air fryer cover is provided with an inner groove on the surface which is jointed with the upper machine shell, and the position of the inner groove corresponds to the position of the switch of the electric cooker; the rice cooker switch remains off when the air fryer lid is fitted inside the upper housing.

Preferably, the lower casing is provided with an outer pot, a pot liner and a frying basket, and a lower heating disc for heating the pot liner is arranged above the bottom of the outer pot. The pot container can be detachably arranged in the outer pot and positioned above the lower heating plate, and the frying basket can be detachably arranged in the pot container.

Preferably, the bottom of the fry basket is provided with a movable fry basket support for supporting the fry basket.

Preferably, the lower casing is further provided with a display panel and a main control panel, the display panel is located on the side face of the lower casing, the display panel is electrically connected with the main control panel, and the main control panel is fixedly installed at the bottom of the lower casing to achieve an electric control effect.

The utility model discloses a multi-functional electric heat cooking utensil provides following technological effect:

according to the multifunctional electric heating cooker, food can be cooked, baked and air-fried, and a user can use and operate the multifunctional electric heating cooker conveniently; moreover, one electric heating cooking utensil has various cooking functions, so that the occupied space of a kitchen can be reduced, and the utilization rate of a user can be improved; and the cleaning and maintenance of the cooking utensil are more convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter and not to limit the subject matter.

FIG. 1 is a schematic view of the overall structure of a multifunctional electric heating cooking utensil related to the present application;

FIG. 2 is a schematic cross-sectional view of a multifunctional electric heating cooking device according to the present application;

fig. 3 is a plan view of a lid of an electric rice pot in the multifunctional electric heating cooking appliance to which the present application relates;

fig. 4 is a plan view of an air fryer lid in a multifunctional electrically heated cooking appliance to which the present application relates.

Description of reference numerals:

1-an upper housing; 2-a lower housing; 3-axle pin; 4-a motor;

5-an upper heating tube; 6-frying basket; 7-a display panel; 8-heating tube cover;

9-convection fan blades; 10-hot air fan blades; 12-a pot liner; 13-outer pot;

14-lower heating plate; 15-a main control board; 17-electric cooker cover; 18-air fryer lid;

19-cover opening detection switch; 20-electric cooker switch; 21-air fryer switch;

41-motor support; 121-fry basket support; 181-inner groove

Detailed Description

Referring to fig. 1, there is shown an overall structure of a multifunctional electric heating cooking appliance to which the present application relates. The multifunctional electric heating cooking utensil comprises an upper machine shell 1, a lower machine shell 2 and a pin shaft 3. An air-frying heating assembly is fixedly arranged on the inner side of the upper machine shell 1, and an electric cooker heating assembly is fixedly arranged on the inner side of the lower machine shell 2.

Referring to fig. 1-4, in the multifunctional electric heating cooking utensil of the present application, a motor 4, an upper heating pipe 5, a heating pipe cover 8, a convection fan blade 9, a hot air fan blade 10, a motor bracket 41, an electric cooker cover 17, an air fryer cover 18, an uncovering detection switch 19, an electric cooker switch 20, an air fryer switch 21 and other components are arranged in an upper casing 1; the lower shell 2 is internally provided with a frying basket 6, a display plate 7, a pot liner 12, a frying basket bracket 121, an outer pot 13, a lower heating plate 14, a main control panel 15 and other components; the upper casing 1 is movably connected with the lower casing 2 through a pin shaft 3.

First, an upper case of the multifunctional electrothermal cooking appliance of the present application will be described.

A heating tube cover 8 is fixedly arranged in the upper machine shell 1, and the heating tube cover 8 can cover the upper part and the periphery of the heating tube 5. The heating tube cover 8 is provided with a motor bracket 41 which is fixed by screws and on which the motor 4 is fixed.

It will be understood by those skilled in the art that the fixing manner of the motor bracket 41 and the heat-generating tube cover 8 may be other manners, and is not limited to the screw fixing.

The heating pipe cover 8 is provided with a shaft hole, an output shaft of the motor 4 can penetrate through the shaft hole from top to bottom, and a convection fan blade 9 is fixedly installed at the position, above the heating pipe cover 8, of the output shaft of the motor 4; and a hot air fan blade 10 is fixedly arranged at the position of the output shaft of the motor 4, which is positioned below the heating pipe cover 8.

The convection fan blade 9 is used for driving air in the cavity above the heating tube cover 8 to be discharged through the cold air channel and the air outlet, so that the heat dissipation effect is achieved; the hot air fan blade 10 is used for driving heated air in a cavity below the heating pipe cover 8 to blow to a cavity for accommodating food in the electric rice cooker, plays a role in accelerating convection of hot air, and discharges the air in the cavity through a hot air channel in the upper machine shell 1 and further through an air outlet.

In addition, the rice cooker cover 17 and the air-fryer cover 18 are detachably fitted to the inside of the upper cabinet 1 to be replaceable with each other.

An air fryer switch 21 and an electric cooker switch 20 are arranged on the inner side of the upper machine shell 1.

As shown in fig. 4, the air fryer cover 18 has an inner groove 181 on the surface engaging with the upper casing 1, and the position of the inner groove 181 corresponds to the position of the rice cooker switch 20.

Thus, when the air fryer cover 18 is assembled inside the upper casing 1, the air fryer cover 18 triggers the air fryer switch 21 to close, but does not trigger the rice cooker switch 20, and the rice cooker switch 20 remains open, so that only the circuit of the air-fry heating assembly is closed.

When the rice cooker cover 17 is assembled to the inner side of the upper case 1, the rice cooker cover 17 simultaneously triggers the rice cooker switch 20 and the air fryer switch 21 to be closed, so that only the circuit of the rice cooker heating assembly is switched on based on the triggering.

Alternatively, an inner groove may be provided in the rice cooker cover 17 similarly to the air fryer cover 18 and positioned to correspond to the air fryer switch 21, so that when the rice cooker cover 17 is fitted to the inside of the upper cabinet 1, the rice cooker cover 17 triggers only the rice cooker switch 20 and keeps the air fryer switch 21 off, and on the basis thereof, only the electric circuit of the rice cooker heating assembly is turned on. When the air fryer cover 18 is assembled inside the upper casing 1, the air fryer cover 18 simultaneously triggers the rice cooker switch 20 and the air fryer switch 21 to be closed, so that only the circuit of the air-frying thermal assembly is switched on.

As a further alternative, an inner groove may be provided in each of the electric cooker cover 17 and the air fryer cover 18, and the inner groove may be positioned to correspond to the air fryer switch 21 and the electric cooker switch 20, respectively, so that when the air fryer cover 18 is fitted to the inner side of the upper casing 1, the air fryer cover 18 triggers the air fryer switch 21 to close, but does not trigger the electric cooker switch 20, so as to switch on only the electric circuit of the air-fry heating assembly based on this; when the rice cooker cover 17 is fitted to the inside of the upper cabinet 1, the rice cooker cover 17 activates only the rice cooker switch 20 but does not activate the air fryer switch 21, so that only the electric circuit of the rice cooker heating element is completed based thereon.

Therefore, when the multifunctional electric heating cooking appliance is used, the corresponding functional circuit can be started through the assembling condition of the electric rice cooker cover 17 and the air fryer cover 18, so that the condition of misoperation of a user is effectively avoided.

Further, a lid opening detection switch 19 is provided inside the upper case 1. The lid opening detection switch 19 corresponds to a state monitoring switch. That is, only when the upper casing 1 is closed relative to the lower casing 2, the open-cover detection switch 19 is triggered to be closed, and the subsequent start of the air-frying function is allowed; the open cover detection switch 19 is turned off when the upper casing 1 is opened to be separated from the lower casing 2. Under the condition that the air-frying heating assembly operates, if the cover opening detection switch 19 is switched off, the air-frying function is suspended; under the condition that the heating component of the electric cooker is operated, if the cover opening detection switch 19 is turned off, the function of the electric cooker can still be kept to continue normal operation.

Hereinafter, the lower case of the multifunctional electric cooking appliance of the present application will be described.

In the lower shell of the multifunctional electric heating cooking utensil, the display plate 7 is electrically connected with the main control board 15, and the main control board 15 is fixedly arranged at the bottom of the lower shell 2 and plays a role in electric control; the display panel 7 is fixedly arranged on the side surface of the lower shell 2 and plays a role in displaying electric control parameters.

A lower heating plate 14 is arranged above the bottom of the outer pot 13 in the lower shell 2 to heat the pot liner 12; the cooker liner 12 is movably arranged above the lower heating plate 14 and plays a role in containing and cooking food; the bottom of the frying basket 6 is provided with a movable frying basket bracket 121 which plays a role of supporting the frying basket 6; the frying basket 6 with the basket support 121 is movably arranged in the inner pot container 12 and plays a role in receiving the food for baking and frying.

Next, the multifunctional electric heating cooking appliance of the present application is described in performing the air-fry function operation.

After the electric cooker starts the air-frying function, the hot air fan blade 10 and the upper heating pipe 5 work, the air blown out by the hot air fan blade 10 becomes hot air with higher temperature after passing through the upper heating pipe 5, the hot air circularly heats food in the frying basket through the internal circulation air outlet groove in the air frying pan cover 18, the other part of hot air flows from the center of the bottom of the frying basket 6 to the internal circulation air inlet hole in the air frying pan cover 18 through the driving of the convection fan blade 9, and the hot air is sent to the outer side of the upper heating pipe 5 through the hot air fan blade 10, and the operation is circularly carried out.

The frying basket with the frying basket bracket is movably arranged in the pot liner, and food grease after the food is baked and fried leaks to the bottom of the pot liner from the leakage hole of the frying basket. When the pot is cleaned, the pot liner and the frying basket are lifted out together and can be cleaned respectively, so that the pot is convenient to clean and maintain. The main control board selects the function electric control program of the air fryer, and the display board 7 displays the electric parameters of the air fryer function.

Finally, the multifunctional electric heating cooking appliance of the present application is described in the operation of performing a rice cooking function.

When the upper rice cooker cover 17 is installed in the upper housing 1, the rice cooker switch 20 and the air fryer switch 21 are turned on simultaneously (or only the rice cooker switch 20 may be turned on), and at this time, the upper housing 1 and the lower housing 2 are closed, and the rice cooker function is started. When the upper shell is opened in the running process of the electric cooker function, the current electric cooker function is not influenced.

In this case, the pot core is merely placed above the lower heat generating plate to cook the food. When in cleaning, the inner pot can be movably separated from the outer pot, which is convenient for users to clean and maintain. The main control board selects the electric control program of the electric cooker function, and the display board 7 displays the electric parameters of the electric cooker function.

In conclusion, according to the multifunctional electric heating cooker, food steaming, baking and air-frying can be realized, and the use and the operation of a user can be very convenient; moreover, one electric heating cooking appliance has multiple different cooking functions, so that the occupied space of a kitchen can be reduced, and the utilization rate of a user can be improved; and the cleaning and maintenance of the cooking utensil are more convenient.

Although the embodiments disclosed in the present application are described above, the descriptions are only for the convenience of understanding the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims

1. A multifunctional electric heating cooking appliance is characterized by comprising an upper machine shell (1) and a lower machine shell (2), wherein the upper machine shell (1) is movably connected with the lower machine shell (2) through a pin shaft (3), an air-frying heating assembly is installed in the upper machine shell (1), and an electric cooker heating assembly is installed in the lower machine shell (2); wherein the upper machine shell (1) comprises an electric cooker cover (17) and an air fryer cover (18) which can be replaced and disassembled with each other, and the upper machine shell (1) is also provided with an air fryer switch (21) and an electric cooker switch (20) which can selectively trigger the air fryer heating component and the electric cooker heating component.

2. A multifunctional electrothermal cooking appliance according to claim 1, wherein the air fryer cover (18) triggers the air fryer switch (21) to close to turn on the air-fry heating assembly when the air fryer cover (18) is fitted inside the upper casing (1), and the electric cooker cover (17) triggers the electric cooker switch (20) to close to turn on the electric cooker heating assembly when the electric cooker cover (17) is fitted inside the upper casing (1).

3. A multifunctional electrothermal cooking appliance according to claim 2, wherein when the rice cooker cover (17) is fitted inside the upper case (1), the rice cooker cover (17) simultaneously triggers the rice cooker switch (20) and the air fryer switch (21) to close to turn on the rice cooker heating assembly.

4. A multifunctional electrothermal cooking appliance according to claim 2, wherein when the air fryer cover (18) is fitted inside the upper casing (1), the air fryer cover (18) simultaneously triggers the rice cooker switch (20) and the air fryer switch (21) to close and turn on the air-fry heating assembly.

5. A multifunctional electrically heated cooking appliance according to claim 3 or 4, wherein the air-fry heating assembly comprises: the fixed setting is in heating tube cover (8) on upper housing (1) is located motor (4) of heating tube cover (8) top, by motor (4) drive and be located convection current fan blade (9) of heating tube cover (8) top are located last heating tube (5) of heating tube cover (8) below, and are located heating tube cover (8) below and with go up hot-blast fan blade (10) that heating tube (5) cooperation was used.

6. Multifunctional electric heating cooking appliance according to claim 3 or 4, characterized in that inside of said upper casing (1) is also provided a lid opening detection switch (19); when the upper shell (1) is closed relative to the lower shell (2), the open-cover detection switch (19) is triggered to be closed, so that the air-frying function or the electric cooker function is allowed to be started subsequently; when the upper casing (1) is opened and separated from the lower casing (2), the cover opening detection switch (19) is switched off, so that the air-frying function is suspended or the normal operation of the electric cooker function is maintained.

7. A multifunctional electrically heated cooking appliance according to claim 3, wherein the air fryer cover (18) has an inner recess (181) at the surface engaging the upper housing (1), the position of the inner recess (181) corresponding to the position of the rice cooker switch (20); the rice cooker switch (20) is kept off when the air fryer cover (18) is fitted to the inside of the upper casing (1).

8. A multifunctional electric heating cooking appliance according to claim 1, characterized in that the lower casing is provided with an outer pot (13), a pot inner (12) and a frying basket (6), a lower heating plate (14) for heating the pot inner (12) is arranged above the bottom of the outer pot (13), the pot inner (12) can be detachably mounted in the outer pot (13) and above the lower heating plate (14), and the frying basket (6) can be detachably mounted in the pot inner (12).

9. Multifunctional electrothermal cooking appliance according to claim 8, characterized in that the bottom of the fry basket (6) is provided with a movable fry basket support (121) to support the fry basket (6).

10. A multifunctional electric heating cooking utensil as claimed in claim 5 wherein the lower case is further provided with a display panel (7) and a main control panel (15), the display panel (7) is located on the side of the lower case (2), the display panel (7) is electrically connected with the main control panel (15), and the main control panel (15) is fixedly installed at the bottom of the lower case (2) for electric control.