CN204445346U - Meal furnace outside-lining - Google Patents

Abstract

The utility model discloses an outer container of a dining stove, which comprises an outer container body and a bottom coating, the bottom coating is located at the bottom of the outer container body, several protrusions are arranged on the periphery of the bottom coating, and The height of the protrusion is lower than the height of the base. The base is located at the center of the bottom of the outer tank, and the protrusions are uniformly arranged along the periphery of the base. The height of the bulge of the utility model is lower than that of the bottom, which is stable and facilitates the contact between the bottom and the battery furnace; the bulge can be designed in various shapes to make the bottom beautiful. In addition, the protrusions increase the heat transfer area of the bottom and improve the thermal efficiency; the protrusions lengthen the metal heat transfer distance from the bottom of the coating to the mouth of the outer tank, and the mouth of the outer tank will not be hot.

Description

Dining stove outer liner

technical field

The utility model relates to an outer container of a dining stove.

Background technique

The dining stove mainly includes an inner tank and an outer tank. The outer tank of the dining furnace is filled with water, the inner tank is filled with food, and the inner tank is placed in the outer tank to contact with water. Heating the bottom of the outer tank raises the temperature of the water in the outer tank, indirectly heating and keeping the food in the inner tank warm. At present, more and more electromagnetic cookers are used for heating in the market. If the material of the outer tank is non-magnetic stainless steel, it is necessary to apply a bottom of magnetic material on the bottom of the outer tank. Most of the cooker heads of electromagnetic cookers are round. The shape of the bottom of the outer pot is also mostly round to match the round stove head, but when the dining stove and the outer pot are rectangular, it is unsightly to put a round bottom on the bottom of the outer pot, and it is very unstable when placed on a flat surface. .

Contents of the invention

In order to overcome the shortcomings of the above-mentioned existing dining stove outer container, the utility model provides a dining stove outer container that is both beautiful and stable.

The technical scheme that the utility model adopts is:

The outer container of the dining stove includes an outer container body and a base. The base is located at the bottom of the outer container. It is characterized in that several protrusions are arranged on the periphery of the base, and the The height of the protrusion is lower than the height of the bottom coating.

The base is located at the center of the bottom of the outer tank, and the protrusions are uniformly arranged along the periphery of the base. The protrusions can be designed into various shapes to make the bottom beautiful. In addition, the protrusions increase the heat transfer area of the bottom and improve the thermal efficiency; the protrusions lengthen the metal heat transfer distance from the bottom to the mouth of the outer liner, and the mouth of the outer liner will not be hot.

The height difference between the protrusion and the base is 0-1 mm.

The beneficial effects of the utility model are reflected in:

1. The height of the protrusion is lower than that of the base, which is beneficial to the contact between the base and the battery furnace;

2. The protrusions can be designed into various shapes to make the bottom beautiful. In addition, the protrusion increases the heat transfer area at the bottom and improves the thermal efficiency;

3. The protrusion lengthens the metal heat transfer distance from the bottom of the coating to the mouth of the outer liner, and the mouth of the outer liner will not be hot;

4. The outer tank is beautiful and stable.

Description of drawings

Figure 1 is a three-dimensional view of the assembly of the outer tank of the rectangular dining stove.

Fig. 2 Stereoscopic view of the gallbladder outside the dining furnace.

Figure 3 is a three-dimensional view of the assembly of the outer tank of the round dining furnace.

Figure 4 is a three-dimensional view of the assembly of the outer tank of the square dining furnace.

Detailed ways

Referring to Fig. 1 to Fig. 4, the outer container of the dining stove includes an outer container body 1 and a base coating 2, the base coating 2 is located at the bottom of the outer bladder body 1, and several a protrusion 3, and the height of the protrusion 3 is lower than the height of the base 2.

The base 2 is located at the center of the bottom of the outer bladder 1 , and the protrusions 3 are uniformly arranged along the periphery of the base 2 . The protrusion 3 can be designed into various shapes to make the bottom attractive. In addition, the protrusions increase the heat transfer area of the bottom and improve the thermal efficiency; the protrusions lengthen the metal heat transfer distance from the bottom to the mouth of the outer liner, and the mouth of the outer liner will not be hot.

In this embodiment, the dining stove and the outer container can be rectangular or circular, and the outer container is formed by stamping, and the bottom is circular, and the bottom is placed in the middle of the bottom of the external container. Four protrusions are placed symmetrically around the base.

The content described in the embodiments of this specification is only an enumeration of the implementation forms of the inventive concept, and the protection scope of the present utility model should not be regarded as limited to the specific forms stated in the embodiments, and the protection scope of the present utility model also extends to this invention. Equivalent technical means that those skilled in the art can think of according to the concept of the utility model.

Claims (3)

1. meal furnace outside-lining, comprise outer lining and the deposited end, the described deposited end, is positioned at the bottom of described outer lining, it is characterized in that: the periphery at the described deposited end is provided with several projections, and the height of described projection is lower than the height at the described deposited end.

2. to eat as claimed in claim 1 furnace outside-lining, it is characterized in that: the described deposited end is positioned at the center of the bottom of described outer lining, and described projection is evenly arranged along the periphery at the described deposited end.

3. to eat as claimed in claim 2 furnace outside-lining, it is characterized in that: the difference in height at described projection and the described deposited end is 0 ~ 1mm.