Kettle body structure

Abstract

The invention relates to a household appliance, in particular to a kettle body structure. A kettle body comprises a container, a casing and a handle, wherein an opening is formed in one side of the casing, the container is sleeved with the casing, and the casing is metal; the kettle body structure further comprises a plastic support arranged between the metal casing and the container, the plastic support is used for supporting the metal casing and comprises a first support and a second support which are arranged at the opening and axially arranged along the outer wall of the container, and the handle covers the opening. By use of plasticity and strength of plastics, the strength of the metal casing can be enhanced, plastic supports in different structural forms can be formed to adapt to different casing shapes, and the cost of the plastics is lower than that of metal.

Description

technical field

[0001] The invention relates to a household appliance, in particular to a kettle body structure. Background technique

[0002] At present, there are more and more double-layer kettle body structures on the market, especially widely used in liquid heaters such as electric kettles and soybean milk machines. Taking an electric kettle as an example, the body temperature of a single-layer electric kettle is relatively high, and the user is easily burnt by touching the shell, and the heat preservation and heating efficiency is not high; the double-layer electric kettle includes an inner tank and an outer shell, and There is an opening, the assembly method is to pull the opening of the shell, then put the shell directly outside the inner tank, and then cover the opening with the handle and clamp the outer shell to connect with the inner tank, but before the handle is installed, the outer shell cannot be used due to its own tension. Being in a closed state causes in...

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