CN220275371U

CN220275371U - Electric cooker

Info

Publication number: CN220275371U
Application number: CN202320783901.7U
Authority: CN
Inventors: 张国栋
Original assignee: Changxin Power Shenzhen Technology Co ltd
Current assignee: Changxin Power Shenzhen Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2024-01-02
Anticipated expiration: 2033-04-11

Abstract

The utility model relates to an electric cooker, comprising: assembling the accommodating cavity; the glass liner is detachably arranged in the assembly containing cavity; the glass liner is provided with at least one handheld part; the infrared heating assembly can generate far infrared rays, and the far infrared rays are emitted into the glass inner container so as to heat food materials in the glass inner container.

Description

Electric cooker

Technical Field

The utility model relates to the technical field of household appliances, in particular to an electric cooker.

Background

At present, the inner container types of the electric rice cooker are as follows: an inner container made of aluminum alloy is covered with a coating for preventing the pan from sticking; the medical stone liner is made of novel materials, but the weight of the medical stone liner is too heavy; kang Bahe embossed stainless steel composite liner can be burnt. In addition, the inner container for the electric cooker is arranged in the electric cooker for better sealing performance and material saving, and the temperature of the utensil is high after the food processing is finished, so that the inner container is difficult to take and inconvenient to use.

Disclosure of Invention

In view of the above, the present utility model is directed to an electric rice cooker for solving one of the above problems.

The aim of the utility model is mainly realized by the following technical scheme:

the utility model provides an electric cooker, comprising:

assembling the accommodating cavity;

the glass liner is detachably arranged in the assembly containing cavity; the glass liner is provided with at least one handheld part;

the infrared heating assembly can generate far infrared rays, and the far infrared rays are emitted into the glass inner container so as to heat food materials in the glass inner container.

Further, the hand-held part and the glass liner are integrally formed;

or the handheld part is detachably connected with the glass liner.

Further, the number of the holding parts is two, and the two holding parts are oppositely arranged on the outer side wall of the glass liner;

the two hand-held parts are lugs;

alternatively, one of the holding parts is a lug, and one of the holding parts is columnar.

Further, the number of the handhold parts is one;

the handheld part is an annular bulge and is arranged at the top end of the outer side wall of the glass liner in a surrounding mode;

or the handheld part is columnar and is vertically arranged on the outer side wall of the glass liner;

or the holding part is in a handle shape and is vertically arranged on the outer side wall of the glass liner in the longitudinal direction.

Further, the assembly containing cavity is provided with a side opening for taking and placing the glass liner;

the handle portion at least partially extends from the side opening;

preferably, the glass liner is in sealing connection with the assembly containing cavity through micro pressure.

Further, the electric cooker further comprises a main body, wherein the main body is provided with the assembly containing cavity and the side opening;

preferably, the main body comprises a base, a cover body and a side supporting wall, wherein the side supporting wall is positioned between the base and the cover body, and the cover body is positioned right above the base;

the base, the cover body and the side supporting wall limit the assembly containing cavity and the side opening;

preferably, the cover is hinged to the side support wall.

Further, the infrared heating component is arranged at the bottom of the outer wall of the glass liner;

or/and the infrared heating component is arranged at the top of the base or/and the bottom of the cover body.

Further, the infrared heating assembly comprises a far infrared heating film, a conductive electrode and a conductive seat;

the far infrared heating film is capable of generating the far infrared ray; the far infrared heating film is covered at the bottom of the outer wall of the glass liner, or/and the far infrared heating film is covered at the top of the base or/and the bottom of the cover body;

the far infrared heating film is electrically connected with the conductive seat through the conductive electrode;

the distribution of the conductive electrodes is matched with the far infrared heating film.

Further, the electric cooker further comprises a controller electrically connected with the infrared heating assembly and configured to at least control the heating power of the infrared heating assembly;

preferably, the main body is provided with a reservation knob and a time scale, the reservation knob is electrically connected with the controller, and the time scale is enclosed outside the reservation knob.

Further, the electric cooker further comprises a sensor, and a detection head of the sensor is communicated with the inner cavity of the glass liner;

the sensor is electrically connected with the controller through a conductive pin; the sensor transmits the detected signal to the controller.

Compared with the prior art, the utility model has at least one of the following advantages: at least one hand-held part is arranged on the glass inner container, so that the pain point of inconvenient taking of the inner container is solved, and the using body feeling of the electric cooker is improved. The inner container made of glass is adopted, the 3D heating speed of the electric cooker is improved by a far infrared heating mode, so that the food is heated uniformly, the taste of the food is improved, no electromagnetic radiation is generated, and the use effect of the electric cooker is improved; and the risks of heavy metal migration and coating falling of the metal inner container can be solved, the metal inner container is healthier and environment-friendly, the inner surface of the inner container is not required to be carefully protected, the cleaning is convenient, and the using body feeling of the electric cooker is further improved.

In the utility model, the technical schemes can be mutually combined to realize more preferable combination schemes. Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be apparent from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the utility model, like reference numerals being used to refer to like parts throughout the several views.

Fig. 1 is a schematic structural diagram of an electric cooker in an embodiment;

FIG. 2 is a schematic diagram of a structure of an electric rice cooker according to an embodiment after a glass liner is taken out;

FIG. 3 is a schematic view of a glass liner according to an embodiment;

FIG. 4 is a schematic structural view of a glass liner according to a second embodiment;

FIG. 5 is a schematic structural view of a glass liner according to an embodiment (III);

FIG. 6 is a schematic structural view of a glass liner according to an embodiment;

fig. 7 is a schematic structural view of a glass liner according to an embodiment (fifth).

Reference numerals:

1-a main body; 101-assembling a containing cavity; 102-side opening; 11-a base; 12-a cover; 13-side support walls; 14-a reservation knob; 15-time scale; 2-a glass liner; 201-lumen; 21-a hand-held part.

Detailed Description

The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the term "coupled" should be interpreted broadly, for example, as being fixedly coupled, as being detachably coupled, as being integrally coupled, as being mechanically coupled, as being electrically coupled, as being directly coupled, as being indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The terms "top," "bottom," "above … …," "below," and "on … …" are used throughout the description to refer to the relative positions of components of the device, such as the relative positions of the top and bottom substrates inside the device. It will be appreciated that the devices are versatile, irrespective of their orientation in space.

The working surface of the utility model can be a plane or a curved surface, and can be inclined or horizontal. For convenience of explanation, the embodiments of the present utility model are placed on a horizontal plane and used on the horizontal plane, and thus "up and down" and "up and down" are defined.

In one embodiment of the present utility model, an electric rice cooker is disclosed, as shown in fig. 1 to 7, comprising:

assembling the accommodating cavity 101;

the glass liner 2 is arranged in the assembly containing cavity 1; the glass liner 2 is provided with at least one hand-held part 21; the glass liner 2 is provided with an inner cavity 201 with an open top, so as to be at least used for containing food materials; the assembly containing cavity 101 is matched with the glass liner 2;

According to the electric cooker, on one hand, the glass inner container is provided with the at least one hand-held part, so that the pain point of inconvenient taking of the inner container is solved, and the using body feeling of the electric cooker is improved. On the other hand, the inner container made of glass is adopted, and the 3D heating speed of the electric cooker is improved in a far infrared heating mode, so that the food is heated uniformly, the taste of the food is improved, no electromagnetic radiation is generated, and the use effect of the electric cooker is improved; and the risks of heavy metal migration and coating falling of the metal inner container can be solved, the metal inner container is healthier and environment-friendly, the inner surface of the inner container is not required to be carefully protected, the cleaning is convenient, and the using body feeling of the electric cooker is further improved.

The holding part 21 and the glass liner 2 may be integrally formed, or may be detachably connected to the glass liner 2. Preferably, the holding portion 21 is detachably connected to the glass liner 2, and the material of the holding portion 21 is different from the material of the glass liner 2. It is further preferred that the hand-held portion 21 is made of a material which is heat conductive and heat resistant so as to be taken by a user and avoid being scalded.

According to one embodiment of the present utility model, the number of the holding parts 21 is two, and the two holding parts 21 are oppositely disposed on the outer sidewall of the glass liner 2. Illustratively, as shown in fig. 3, two of the holding parts 21 are lugs, and the two lugs are disposed at the same height relative to the outer side wall of the glass liner 2, and the two lugs are perpendicular to the outer side wall of the glass liner 2, preferably, the two lugs are flush with the top of the glass liner 2. As shown in fig. 4, one of the holding parts 21 is a lug, the lug is perpendicular to the outer side wall of the glass liner 2, one of the holding parts 21 is columnar, and the central axis of the columnar holding part is perpendicular to the outer side wall of the glass liner 2; preferably, the two holding parts 21 are positioned at different heights on the outer side wall of the glass liner 2, the lugs are flush with the top of the glass liner 2, and the columnar holding parts are positioned at the upper center of the outer side wall of the glass liner 2; preferably, the columnar handheld part is cylindrical, so that the columnar handheld part is convenient for a user to hold.

According to another embodiment of the present utility model, the number of the holding parts 21 is one, and the holding parts 21 are illustratively annular protrusions, which are surrounded on the outer side wall of the glass liner 2, preferably, the annular protrusions are surrounded on the top end of the outer side wall of the glass liner, as shown in fig. 5. Alternatively, the holding portion 21 is columnar and is vertically disposed on the outer side wall of the glass liner 2, preferably, the columnar holding portion is located at a position on the center of the outer side wall of the glass liner 2 and is vertical to the outer side wall of the glass liner 2, and further preferably, the columnar holding portion is cylindrical and is convenient for a user to hold, as shown in fig. 6. Alternatively, the holding portion 21 may be shaped like a handle, and may be vertically disposed on the outer side wall of the glass liner 2, as shown in fig. 7.

According to a preferred embodiment of the utility model, the fitting chamber 101 is provided with a side opening 102 for the removal and placement of the glass liner 2, and the holding part 2 extends at least partially from the side opening 102, so that a user can remove the glass liner 2 from the side opening 102 by means of this part of the holding part 2.

So set up, the user can observe the food through side opening 102 clearly and be by the cooking process, knows the state of food in real time, improves the use somatosensory of electric rice cooker.

Preferably, the glass liner 2 is connected with the assembly cavity 101 in a sealing manner by micro-pressure, and correspondingly, a switch key is arranged on the electric cooker, and micro-pressure or pressure relief operation is performed on the glass liner 2 by operating the switch key. When the glass liner 2 is taken out, the operation switch key is used for releasing pressure so as to take out the glass liner 2 from the assembling cavity 101; when the glass liner 2 is put back into the assembly containing cavity 101, the operating switch key performs micro-pressure operation, and at the moment, the food materials of the glass liner 2 can be heated, insulated and the like. The switch key comprises a mechanical key or/and a touch key.

The electric cooker further comprises a main body 1, wherein the main body 1 is provided with the assembly containing cavity 101 and a side opening 102.

The main body 1 includes a base 11, a cover 12, and a side support wall 13, the side support wall 13 being located between the base 11 and the cover 12, and the cover 12 being located directly above the base. The base 11, the cover 12 and the side supporting wall 13 jointly limit the assembly accommodating cavity 101 and the side opening 102.

According to one embodiment of the utility model, the cover 12 is openable, i.e. the cover 12 is hinged to the side support walls 13 for taking and placing the glass liner 2. It should be noted that at this time, the bottom of the base is provided with a suction cup, or the base is provided with a counterweight, so as to ensure that the center of gravity of the electric rice cooker is stable after the cover 12 is opened, and avoid the electric rice cooker from overturning after the cover is opened and the glass liner is removed.

The infrared heating assembly is arranged at a position, so far infrared rays generated by the infrared heating assembly penetrate through the glass inner container 2 and are emitted into the inner cavity 201 to heat food in the inner container 201, and the infrared heating assembly can be arranged according to the actual structure of the electric cooker.

In order to improve the heating effect, the infrared heating component is disposed at the bottom of the outer wall of the glass liner 2, or/and the infrared heating component is disposed at the bottom or/and the top of the assembly cavity 101 (i.e., the infrared heating component is disposed at the top of the base 11 or/and the bottom of the cover 12).

The infrared heating assembly comprises a far infrared heating film, a conductive electrode and a conductive seat.

The far infrared heating film is capable of generating the far infrared ray; the far infrared heating film is covered on the bottom of the outer wall of the glass liner 2, or/and the far infrared heating film is covered on the top of the base 11 or/and the bottom of the cover 12.

The far infrared heating film is electrically connected with the conductive seat through the conductive electrode. The conductive seat is electrically connected with a commercial power or/and other power supplies to provide electric energy for the far infrared heating film.

The distribution of the conductive electrodes is matched with the far infrared heating film, so that the far infrared heating film is electrically connected with the conductive seat through the conductive electrodes.

The conductive seat comprises a positive conductive seat and a negative conductive seat, and correspondingly, the conductive electrode comprises a positive conductive electrode and a negative conductive electrode, the positive conductive electrode is connected with the positive conductive seat, and the negative conductive electrode is connected with the negative conductive seat.

In this embodiment, the infrared heating component is disposed at the bottom of the outer wall of the glass liner 2, that is, the far infrared heating film is covered at the bottom of the outer wall of the glass liner 2, and the conductive seat is located at the bottom of the outer wall of the glass liner.

The rice cooker further includes a controller electrically connected to the infrared heating assembly and configured to control at least the heating power of the infrared heating assembly. The controller is electrically connected with the mains supply or other power supplies to control the power supply of all power utilization components of the electric cooker.

The main body 1 is provided with a reservation knob 14 and a time scale 15, and the reservation knob 14 is electrically connected with the controller, so that the electric cooker can realize a reservation function. A time scale 15 is arranged around the outside of the reservation knob 14 so as to control the reservation duration. In this embodiment, the reservation knob 14 and the time scale 15 are provided on the outer side wall of the main body 1, and the shape of the time scale 15 is a sector.

Preferably, the controller is a PCB (Printed circuit boards, printed circuit board) controller.

In this embodiment, the controller is located in the main body 1.

The glass liner further comprises a sensor, and a detection head of the sensor is communicated with the inner cavity 201 of the glass liner 2; the sensor is electrically connected with the controller through a conductive pin; the sensor transmits the detected signal to the controller.

The sensor comprises one or more of a temperature sensor, a water level sensor and the like. The type and the number of the sensors can be reasonably set according to the function requirement of the electric rice cooker.

The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.

Claims

1. An electric rice cooker, comprising:

assembling the accommodating cavity;

the infrared heating assembly can generate far infrared rays, and the far infrared rays are emitted into the glass liner to heat food materials in the glass liner;

the glass liner is provided with a glass liner, wherein the assembling containing cavity is provided with a side opening for taking and placing the glass liner, and the handheld part at least partially extends out of the side opening so that a user can take out the glass liner from the side opening through the handheld part of the extending part.

2. The electric rice cooker according to claim 1, wherein the holding portion is integrally formed with the glass liner;

or the handheld part is detachably connected with the glass liner.

3. The electric rice cooker according to claim 2, wherein the number of the holding parts is two, and the two holding parts are oppositely arranged on the outer side wall of the glass liner;

the two hand-held parts are lugs;

4. The electric rice cooker according to claim 2, wherein the number of the handhold parts is one;

5. The electric rice cooker as recited in any one of claims 1 to 4, wherein the glass inner container is hermetically connected to the assembly vessel by micro pressure.

6. The rice cooker of claim 1, further comprising a main body, wherein the mounting receptacle and the side opening are defined in the main body.

7. The rice cooker of claim 6, wherein the main body includes a base, a cover, and a side support wall between the base and the cover, and the cover is located directly above the base;

the base, the cover body and the side supporting wall limit the assembly containing cavity and the side opening.

8. The rice cooker of claim 7, wherein said cover is hinged to said side support wall.

9. The electric rice cooker of claim 7, wherein the infrared heating assembly is disposed at the bottom of the outer wall of the glass liner;

10. The rice cooker of claim 9, wherein said infrared heating assembly comprises a far infrared heating film, a conductive electrode, and a conductive mount;

11. The electric rice cooker of claim 7, further comprising a controller electrically connected to the infrared heating assembly and configured to control at least the heating power of the infrared heating assembly.

12. The electric rice cooker of claim 11, wherein the main body is provided with a reservation knob and a time scale, the reservation knob is electrically connected with the controller, and the time scale is enclosed outside the reservation knob.

13. The electric rice cooker of claim 11, further comprising a sensor, a probe of the sensor being in communication with an interior cavity of the glass liner;