CN215077545U - Container body and cooking utensil - Google Patents

Abstract

The application relates to a container body and cooking utensil, the container body includes: the shell comprises an upper cavity and a lower cavity, and the upper cavity and the lower cavity are separated by a bottom plate; the infrared heater is positioned in the lower cavity, and the infrared rays of the infrared heater can penetrate through the bottom plate to enter the upper cavity; and the reflecting piece is positioned in the lower cavity and used for reflecting the infrared rays of the infrared heater. When this cooking utensil's heater block was infrared heater, can eat the material through infrared radiation heating, can also eat the material through the heat-conduction heating of bottom plate to eat the speed that the material boiled fast, make to eat the material healthier, improve this cooking utensil's user experience.

Description

Container body and cooking utensil

Technical Field

The application relates to the technical field of household appliances, in particular to a container body and a cooking appliance.

Background

The liquid heating container generally comprises a container body and a base, wherein a heating disc is arranged at the bottom of the container body, when the container body is placed on the base and the base is powered on, the heating disc generates heat and conducts the heat to the liquid in the container body, so that the liquid in the container body can be heated. However, since the heating plate heats liquid only by heat conduction, heating efficiency is low, rapid heating cannot be realized, and user experience is reduced.

SUMMERY OF THE UTILITY MODEL

The application provides a container body and cooking utensil can realize the rapid heating, improves user experience.

The present application provides in a first aspect a container body comprising:

the shell comprises an upper cavity and a lower cavity, and the upper cavity and the lower cavity are separated by a bottom plate;

the infrared heater is positioned in the lower cavity, and infrared rays of the infrared heater can penetrate through the bottom plate to enter the upper cavity;

the reflecting piece is positioned in the lower cavity and used for reflecting the infrared rays of the infrared heater to the upper cavity.

In the scheme, after the infrared heater is electrified, infrared rays with certain energy are generated and can penetrate through the bottom plate to enter the upper cavity, so that the vibration of moisture and organic substances in the food to be heated in the upper cavity is caused, substances such as protein and carbohydrate of the food are changed, and the food is cooked; simultaneously, the infrared ray that this infrared heater produced can also be with energy transfer to bottom plate for the temperature of bottom plate risees, and this bottom plate can be with the edible material of heat conduction to the interior of supreme cavity, thereby will eat the material and boil thoroughly. Therefore, when this cooking utensil's heater block was infrared heater, can eat material through infrared radiation heating, can also eat material through the heat-conduction heating of bottom plate to eat material cooked speed fast, make to eat material healthier, improve this cooking utensil's user experience.

Simultaneously, when infrared heater produced the infrared ray, some infrared ray passed the bottom plate and directly got into in the epicoele, and some infrared ray shines on the reflection piece, under the reflex action of this reflection piece, can get into the epicoele internally with this part infrared reflection to increase the volume that gets into the internal infrared ray of epicoele, further improve this reflection piece and can be with the infrared reflection of infrared heater production, thereby further accelerate the speed that the edible material boils thoroughly, further improve this cooking utensil's user experience.

In one possible design, the reflector includes a recess recessed in a direction away from the base plate, and the infrared heater is accommodated in the recess.

In this scheme, when infrared heater held in the depressed part of reflection piece, the diapire and the lateral wall homoenergetic of this depressed part can play the reflex action to infrared heater's infrared ray to improve the reflectance can of reflection piece, and further increase and get into the internal infrared ray's of epicoele volume, and then accelerate the speed that the edible material boils thoroughly, further improve this cooking utensil's user experience.

In a possible design, the reflector further comprises a protruding part protruding towards the direction of the bottom plate, and one side, far away from the bottom plate, of the protruding part forms an installation space, so that the installation space is provided for electronic devices of the cooking appliance, the space below the reflector is reasonably utilized, the installation of the electronic devices is facilitated, the volume of the lower cavity is not required to be too large, and the volume of the container body is reduced.

In one possible design, the recess and the base plate enclose the infrared heater therebetween.

In this scheme, when the depressed part of reflector and bottom plate seal infrared heater between the two for infrared ray that infrared heater produced can concentrate on the space that depressed part and bottom plate formed in, reduce infrared leakage, thereby further increase the volume of the infrared ray that gets into the epicoele internal through the bottom plate. Simultaneously, when the infrared heater seals in the space that falls into portion and bottom plate formation, can separate with other electron device, prevent that infrared heater and other electron device from influencing each other, improve the job stabilization nature of each part.

In one possible design, the infrared heater is mounted within the recess by one or more brackets.

In this scheme, this support can be convenient for install infrared heating tube between bottom plate and reflection piece, and can avoid infrared heating tube and reflection piece direct contact, make to have between infrared heating tube and the reflection piece and predetermine the distance, thereby make the infrared ray that infrared heating tube produced can shine the reflection piece, and can reflect through the reflection piece, and simultaneously, this support can also reduce the position high temperature of reflection piece installation infrared heating tube and the risk of damage, improves cooking utensil's security and life.

In one possible design, the container body further includes an electronic device located outside the reflector and a thermal insulator for separating the reflector from the electronic device.

In this scheme, when infrared heater produced the infrared ray, infrared ray shines behind the reflector for the temperature of reflector risees, and when the outside of reflector set up the heat insulating part, this heat insulating part can separate cooking utensil's electron device and reflector, thereby prevents that the high temperature of reflector from damaging cooking utensil's electron device, improves cooking utensil's security and life.

In a possible design, the reflection part is fixedly connected with the shell, so that the phenomenon that the infrared ray cannot be reflected into the upper cavity by the reflection part due to the fact that the reflection part moves in the working process of the cooking appliance is prevented, the infrared heater is driven to move due to the fact that the reflection part moves, and the working reliability of the infrared heater is improved.

In one possible design, the casing comprises a kettle body and a shell positioned outside the kettle body, and the kettle body encloses the upper cavity; the tail end of the reflecting piece is provided with a groove, and the kettle body extends downwards into the groove and is fixedly connected with the reflecting piece in the groove.

In this scheme, when the reflection part includes the recess, and the casing can downwardly extending to in the recess, can be convenient for realize being connected between reflection part and the casing to improve the reliability of being connected between reflection part and the casing.

In a possible design, the bottom plate is a glass plate or a transparent microcrystalline plate, infrared rays generated by the infrared heater can pass through the bottom plate conveniently, and the glass plate and the transparent microcrystalline plate have the advantage of low cost.

Another aspect of the present application provides a cooking appliance including the container body described above and a base for carrying the container body. This cooking utensil can rapid heating eat material, improves user experience.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

FIG. 1 is a cross-sectional view of a cooking appliance provided herein in one embodiment;

FIG. 2 is a schematic view of the reflector plate of FIG. 1 in combination with an infrared heater;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a partially enlarged view of a portion B in fig. 1.

Reference numerals:

1-a shell;

11-a kettle body;

111-upper chamber;

112-a backplane;

113-an extension;

12-a bottom shell;

121-lower cavity;

13-a scaffold;

14-a housing;

2-an infrared heater;

3-a reflector;

32-a recess;

33-a boss;

34-a connecting part;

341-grooves;

4-glue material;

5-base.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Detailed Description

For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.

It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

The embodiment of the application provides a cooking utensil and container body thereof, wherein, this cooking utensil specifically can be for the utensil such as electric kettle, health preserving kettle, as long as can be used for heating to eat the material can. As shown in fig. 1, the cooking appliance includes a container body and a base 5, wherein a circuit board and the like are disposed in the base 5, and the base 5 is used for connecting with a power supply. As shown in fig. 1, the container body comprises a housing 1, the housing 1 comprises an upper cavity 111 and a lower cavity 121, and the upper cavity 111 and the lower cavity 121 are separated by a bottom plate 112, wherein the upper cavity 111 is used for accommodating food to be heated, and the lower cavity 121 is used for accommodating a heating component of the cooking appliance. When the container body is placed on the base 5 and the base 5 is powered on, the heating component in the lower cavity 121 can be powered on, so that the heating component heats the food material in the upper cavity 111.

Specifically, in this embodiment, as shown in fig. 1, the heating component of the cooking appliance is an infrared heater 2 located in the lower cavity 121, and infrared rays of the infrared heater 2 can enter the upper cavity 111 through the bottom plate 112.

When the cooking appliance works, namely after the infrared heater 2 is electrified, infrared rays with certain energy are generated and can penetrate through the bottom plate 112 to enter the upper cavity 111, so that the moisture and organic substances in the food to be heated in the upper cavity 111 are vibrated, the substances such as protein and carbohydrate of the food are changed, and the food is cooked; meanwhile, the infrared rays generated by the infrared heater 2 can also transmit energy to the bottom plate 112, so that the temperature of the bottom plate 112 is increased, and the bottom plate 112 can conduct heat to the food material in the upper cavity 111, so as to cook the food material. Therefore, in this embodiment, when the heating component of the cooking appliance is the infrared heater 2, the food can be heated through infrared radiation, and the food can also be heated through the heat conduction of the bottom plate 112, so that the cooking speed is fast, the food is healthier, and the user experience of the cooking appliance is improved.

Meanwhile, as shown in fig. 1, the container body may further include a reflecting member 3 positioned in the lower cavity 121, the reflecting member 3 for reflecting infrared rays of the infrared heater 2.

In this embodiment, when infrared heater 2 produced infrared ray, some infrared ray passed bottom plate 112 and directly got into in cavity 111, some infrared ray shines on reflector 3, under the reflex action of this reflector 3, can get into cavity 111 in this part infrared reflection to increase the quantity of the infrared ray that gets into in cavity 111, further improve this reflector 3 and can be with the infrared reflection of infrared heater 2 production, thereby further accelerate the speed that the edible material boils thoroughly, further improve this cooking utensil's user experience.

The reflecting member 3 may be a metal plate having a mirror surface, and the present application does not limit the specific structure of the reflecting member 3 as long as it can reflect infrared rays.

Wherein, as shown in fig. 1, the container body comprises a shell 1 and a bottom shell 12 which are detachably connected, the shell 1 comprises a kettle body 11 and a shell 14 positioned outside the kettle body 11, the kettle body 11 encloses the upper cavity 111, and the shell 14 can be made of plastic materials or other materials, so as to protect the kettle body 11. The bottom case 12 has the lower cavity 121, and the bottom case 12 is separated from the housing 1 by the bottom plate 112. In this embodiment, the detachable connection of the housing 1 and the bottom case 12 facilitates the installation of the infrared heater 2, the reflector 3, and other components in the lower cavity 121.

More specifically, the base plate 112 is a glass plate or a transparent microcrystalline plate, which can facilitate the infrared rays generated by the infrared heater 2 to pass through, and the glass plate and the transparent microcrystalline plate also have the advantage of low cost.

The body 11 of the casing 1 may be made of glass, and the bottom plate 112 and the body 11 may be integrally formed or fixedly connected.

In a specific embodiment, as shown in fig. 1 and 2, the reflecting member 3 includes a recessed portion 32 recessed in a direction away from the base plate 112, and the infrared heater 2 is accommodated in the recessed portion 32.

In this embodiment, when infrared heater 2 holds in the depressed part 32 of reflector 3, the diapire and the lateral wall of this depressed part 32 all can play the reflex action to infrared heater 2's infrared ray to improve reflector 3's reflectance can, and further increase the volume that gets into the infrared ray in cavity 111, and then accelerate the speed that the edible material is cooked, further improve this cooking utensil's user experience.

Wherein the bottom wall and the side wall of the recess 32 are in arc transition, so that the reflection effect of the reflector 3 can be further improved.

Specifically, as shown in fig. 1 and 2, the reflector 3 further includes a convex portion 33 protruding toward the bottom plate 112, and the convex portion 33 is connected to the concave portion 32.

In this embodiment, when the reflector 3 is provided with the protruding portion 33, the protruding portion 33 is close to the bottom plate 112, so that the protruding portion 33 is far away from one side of the bottom plate 112 to form an installation space, thereby providing an installation space for an electronic device of a cooking appliance, and the space below the reflector 3 is reasonably utilized, so that the electronic device is conveniently installed, and the volume of the lower cavity 121 is not required to be too large, thereby reducing the volume of the container body.

Wherein the convex portion 33 may be located at the middle of the reflecting member 3, and when the reflecting member 3 includes the plurality of concave portions 32, the plurality of concave portions 32 may be located at the outer circumference of the convex portion 33, so that the installation space for installing the electronic device is located at the middle of the reflecting member 3.

More specifically, as shown in fig. 1 and 2, the recess 32 and the bottom plate 112 enclose the infrared heater 2 therebetween.

In this embodiment, when the infrared heater 2 is enclosed between the reflector 3 and the bottom plate 112, the infrared rays generated by the infrared heater 2 can be concentrated in the space enclosed by the reflector 3 and the bottom plate 112, so as to reduce the leakage of the infrared rays, thereby further increasing the amount of the infrared rays entering the upper cavity 111 through the bottom plate 112. Meanwhile, when the infrared heating pipe 2 is located in the space enclosed by the reflector 3 and the bottom plate 112, the infrared heating pipe can be separated from other electronic devices, so that the infrared heating pipe 2 is prevented from being influenced by other electronic devices, and the working stability of each part is improved.

In each of the above embodiments, as shown in fig. 4, the container body further includes one or more brackets 15, and the brackets 15 are mounted to the reflector 3, the brackets 15 being used to mount the infrared heater 2 in the recess 32.

In this embodiment, this support 15 can be convenient for install infrared heating tube 2 between bottom plate 112 and reflection piece 3, and can avoid infrared heating tube 2 and reflection piece 3 direct contact, make to have between infrared heating tube 2 and the reflection piece 3 and predetermine the distance, thereby make the infrared ray that infrared heating tube 2 produced can shine reflection piece 3, and can reflect through reflection piece 3, and simultaneously, this support can also reduce the position high temperature that reflection piece 3 installed infrared heating tube 2 and the risk of damage, cooking utensil's security and life are improved.

The support 15 is made of a high temperature resistant material, such as a metal material. Meanwhile, the holder 15 may be specifically a structure for holding the infrared heater 2.

In one embodiment, the reflector 3 is provided with insulation (not shown) on the outside.

In this embodiment, when the infrared heater 2 generates infrared rays, the infrared rays irradiate the back of the reflection member 3, so that the temperature of the reflection member 3 is increased, and when the heat insulation member is arranged outside the reflection member 3, the heat insulation member can separate the electronic device of the cooking appliance from the reflection member 3, thereby preventing the high temperature of the reflection member 3 from damaging the electronic device of the cooking appliance, and improving the safety and the service life of the cooking appliance.

Wherein the thermal insulation member may cover the outer surface of the reflecting member 3.

On the other hand, as shown in fig. 3, the reflection member 3 is fixedly connected with the housing 1, so that the phenomenon that the reflection member 3 cannot reflect infrared rays into the upper cavity 111 due to the movement of the reflection member 3 in the working process of the cooking appliance is prevented, the movement of the reflection member 3 to drive the infrared heater 2 to move is prevented, and the working reliability of the infrared heater 2 is improved.

Specifically, the reflector 3 and the housing 1 are adhered by the adhesive material 4. Wherein the reflector 3 is connected, e.g. glued, to the body 11 and/or the base plate 112 of the housing 1.

In this embodiment, when the reflector 3 is adhered to the housing 1, the connector has the advantages of simple structure, low cost and convenience in operation, and the reliability of connection between the reflector 3 and the housing 1 is high. Meanwhile, the glue material 4 can be a high-temperature-resistant glue material, so that the connection reliability of the reflector 3 and the shell 1 in a high-temperature environment can be improved, and the risk that the reflector 3 is separated from the shell 1 due to the fact that the glue material 4 fails due to overhigh temperature is reduced.

Specifically, as shown in fig. 3, the end of the reflector 3 includes a connecting portion 34, the connecting portion 34 has a groove 341, and in the embodiment shown in fig. 3, the kettle body 11 of the housing 1 extends downward to form an extending section 113, at least a part of the extending section 113 is located in the groove 341, and a fixed connection between the kettle body 11 and the reflector 3 is realized in the groove 341, at this time, the groove 341 and the extending section 113 can facilitate the connection between the reflector 3 and the kettle body 11, and improve the connection reliability of the two.

More specifically, when the housing 1 and the reflector 3 are connected by the rubber 4, the rubber 4 is accommodated in the groove 341, and the second groove 341 can also increase the content of the rubber 4, thereby improving the connection reliability between the reflector 3 and the housing 1. Meanwhile, the rubber material 4 can also play a role in sealing the reflector 3 and the housing 1, thereby further preventing the risk of infrared ray leakage.

The extension section 113 may be disposed on the bottom plate 112 or on the kettle body 11, and the connecting portion 34 may be connected to the recessed portion 32 and located on a side of the recessed portion 32 away from the protruding portion 33.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. A container body, characterized in that the container body comprises:

the shell (1), the shell (1) comprises an upper cavity (111) and a lower cavity (121), and the upper cavity (111) and the lower cavity (121) are separated by a bottom plate (112);

the infrared heater (2), the infrared heater (2) is positioned in the lower cavity (121), and the infrared rays of the infrared heater (2) can pass through the bottom plate (112) and enter the upper cavity (111);

the reflecting piece (3), reflecting piece (3) are located in lower cavity (121), reflecting piece (3) are used for reflecting infrared of infrared heater (2) to go up cavity (111).

2. The container body according to claim 1, characterized in that the reflector (3) comprises a recess (32) which is recessed in a direction away from the bottom plate (112), the infrared heater (2) being accommodated in the recess (32).

3. The container body according to claim 2, characterized in that the reflector (3) further comprises a bulge (33) which is convex in the direction of the bottom plate (112).

4. The container body according to claim 2, characterized in that the recess (32) and the bottom plate (112) enclose the infrared heater (2) therebetween.

5. The container body according to claim 2, characterized in that the infrared heater (2) is mounted in the recess (32) by means of one or more brackets (15).

6. The container body of claim 1, further comprising an electronic device and a thermal insulation member located outside the reflector (3), the thermal insulation member separating the reflector (3) and the electronic device.

7. The container body according to any of claims 1 to 6, characterized in that the reflector (3) is fixedly connected to the housing (1).

8. The container body as claimed in claim 7, characterized in that the casing (1) comprises a body (11) and a casing (14) outside the body (11), the body (11) enclosing the upper cavity (111);

the tail end of the reflecting piece (3) is provided with a groove (341), the kettle body (11) extends downwards into the groove (341) and is fixedly connected with the reflecting piece (3) in the groove (341).

9. The container body according to any one of claims 1 to 6, characterized in that the bottom plate (112) is a glass plate or a transparent microcrystalline plate.

10. A cooking appliance, characterized in that the cooking appliance comprises a container body according to any one of claims 1 to 9 and a base (5) for carrying the container body.

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