CN203898086U

CN203898086U - Electric rice cooker or electric pressure cooker with double-layered liner

Info

Publication number: CN203898086U
Application number: CN201320654465.XU
Authority: CN
Inventors: 刘伟文
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-13
Filing date: 2013-10-13
Publication date: 2014-10-29
Anticipated expiration: 2023-10-13

Abstract

The utility model belongs to the field of household kitchen appliance manufacturing and concretely relates to an electric cooker or an electric pressure cooker with a double-layered line. The electric rice cooker or the electric pressure cooker comprises a cooker body (1), a cooker cover (2) and a liner (3) in the cooker body (1), wherein a heating disc heating the liner (3) is arranged under the interior of the cooker body; the liner (3) is in a double-layered structure; the external layer of the liner is a metal conductive layer (30); the internal layer is a glass layer (31); the glass layer (31) is tempered glass layer; the metal conductive layer (30) and the glass layer (31) are bonded together; the upper end part of the metal conductive layer (30) is provided with a bending structure (32); and the upper end part of the glass layer (31) is binded. The electric rice cooker or the electric pressure cooker with the above structure favors user health.

Description

A kind of electric cooker, electric pressure pot with double-layer inner containers

Technical field

The utility model belongs to family kitchen electrical equipment and manufactures field, is specifically related to a kind of electric cooker, electric pressure pot with double-layer inner containers.

Background technology

Existing electric cooker or electric pressure pot, the metal inner tube that mainly covers and be contained in pot body by pot body, pot forms, the interior below of pot body 1 is provided with the heat-generating disc that metal inner tube is heated, in order to prevent sticky pot, conventionally all can do one deck coating or adopt stainless steel material to make at the inner surface of aluminium matter inner bag.But adopt pot inner bag of this material, under high temperature and high pressure environment, can decomposite harmful material, directly threaten user's health, and the inner bag of metal material, after long-time use, also can there is certain scratch, thereby occur sticky pot phenomenon.In order to address this problem, industry also has trial to carry out alternative metals inner bag with the inner bag of glass structure separately at present, but pot inner bag of this structure in use finds to be easy to occur knocking broken phenomenon, is restricted thereby use.

Utility model content

The purpose of this utility model is to provide a kind of electric cooker with double-layer inner containers, electric pressure pot that is conducive to user health.

Realize the technical scheme of the utility model object: a kind of electric cooker, electric pressure pot with double-layer inner containers, comprise that pot body 1, pot covers 2 and be contained in the inner bag 3 of stewing in body 1, the interior below of pot body 1 is provided with the heat-generating disc that inner bag 3 is heated, described inner bag 3 is double-decker, skin is metal guide thermosphere 30, and internal layer is glassy layer 31.

Described glassy layer 31 is safety glass layer.

Described metal guide thermosphere 30 and glassy layer 31 close adhesion.

The upper end of described metal guide thermosphere 30 is provided with bending structure 32, and bound edge is carried out in the upper end of glassy layer 31.

Described metal guide thermosphere 30 is stainless steel layer.

Described metal guide thermosphere 30 is aluminum material layer.

The beneficial effects of the utility model: because the inner bag of electric cooker, electric pressure pot is made up of double-layer structure; skin is metal guide thermosphere; internal layer is glassy layer; because glass can not decomposite harmful substance; therefore can effectively protect user's health; and the hardness of glass is high, smooth surface, rice does not have sticky pot phenomenon.Owing to there being the protection of metal guide thermosphere in the outside of glass, being also difficult in use occurring knocking broken phenomenon, thereby significantly promoting service life, for popularization and application provides guarantee.

Brief description of the drawings

Fig. 1 is the stereogram of double-layer inner containers electric cooker;

Fig. 2 is the inner bag cutaway view of embodiment mono-;

Fig. 3 is the A portion enlarged drawing of Fig. 2;

Fig. 4 is the inner bag cutaway view of embodiment bis-;

Fig. 5 is the B portion enlarged drawing of Fig. 4.

Detailed description of the invention

Below in conjunction with accompanying drawing, the detailed description of the invention of double-layer inner containers electric cooker described in the utility model, electric pressure pot is described in further detail.

Embodiment mono-: as shown in Figure 1, Figure 2, Figure 3 shows, the double-layer inner containers electric cooker of the present embodiment, mainly cover 2 and be contained in the inner bag 3 of stewing in body 1 and form by pot body 1, pot, the interior below of pot body 1 is provided with the heat-generating disc that inner bag 3 is heated, inner bag 3 is double-decker, and skin is metal guide thermosphere 30, conventionally adopts stainless steel or aluminum material or aluminum alloy materials etc. to make, internal layer is glassy layer 31, and metal guide thermosphere 30 preferably adopts high-temp glue bonding mode to be closely connected with glassy layer 31.In order to improve mechanical strength and the anti-hand of hindering of glass, glassy layer 31 preferably adopts safety glass layer.

Embodiment bis-: as shown in Figure 4, Figure 5; the double-layer inner containers electric cooker of the present embodiment; its agent structure is identical with embodiment mono-; difference is; for cover glass layer better can be not directly contact with the thing such as pot body, the place that particularly upper end of glassy layer easily contacts, is provided with bending structure 32 in the upper end of metal guide thermosphere 30; bound edge is carried out in the upper end of glassy layer 31, thus cover glass layer better.

Above-described embodiment is only using the drawing of electric cooker as explanation, and the main composition assembly of electric pressure pot is substantially the same, and its inner-tube structure is also basic identical, therefore describes in detail no longer one by one here.

Claims

1. one kind has electric cooker, the electric pressure pot of double-layer inner containers, comprise pot body (1), pot lid (2) and be contained in the inner bag (3) in pot body (1), the interior below of pot body (1) is provided with the heat-generating disc that inner bag (3) is heated, it is characterized in that: described inner bag (3) is double-decker, skin is metal guide thermosphere (30), and internal layer is glassy layer (31).

2. electric cooker, the electric pressure pot according to claim 1 with double-layer inner containers, is characterized in that: described glassy layer (31) is safety glass layer.

3. according to electric cooker, the electric pressure pot described in claim 1 or 2 with double-layer inner containers, it is characterized in that: described metal guide thermosphere (30) and glassy layer (31) close adhesion.

4. according to electric cooker, the electric pressure pot described in claim 1 or 2 with double-layer inner containers, it is characterized in that: the upper end of described metal guide thermosphere (30) is provided with bending structure (32), bound edge is carried out in the upper end of glassy layer (31).

5. according to electric cooker, the electric pressure pot described in claim 1 or 2 with double-layer inner containers, it is characterized in that: described metal guide thermosphere (30) is stainless steel layer.

6. according to electric cooker, the electric pressure pot described in claim 1 or 2 with double-layer inner containers, it is characterized in that: described metal guide thermosphere (30) is aluminum material layer.