Domestic electric water heater

Abstract

The invention discloses a domestic electric water heater. The domestic electric water heater comprises an L-shaped fixing frame and a transparent protection cover, wherein a slide rail is arranged inthe L-shaped fixing frame; a slide foot slidably sleeves into the slide rail; the transparent protection cover is welded to one side of the slide foot; an installation plate is welded to the inner wall of the transparent protection cover; an electric water heater body is fixed to one side of the installation plate through a bolt thread; the upper end of the transparent protection cover is fixed below the L-shaped fixing frame through a return spring, and an operation window is formed in one side away from the slide rail, of the transparent protection cover; an insertion plate is movably inserted into the operation window; and the insertion plate is arranged at one side of the electric water heater body. According to the domestic electric water heater disclosed by the invention, the position of the electric water heater body can be fixed to the high end of the L-shaped fixing frame under the slide structure of the slide rail and the slide foot, and the elastic assistance of the return spring, and the fixing height of the electric water heater body is increased, so that children at home are effectively prevented from touching the electric water heater body during playing, and high safety is achieved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a household electric water heater. Background technique [0002] An electric water heater refers to a water heater that uses electricity as an energy source for heating. It is one of the three major water heaters juxtaposed with gas water heaters and solar water heaters. According to the heating power, electric water heaters can be divided into three types: water storage type (also known as volumetric or heat storage type), instant heating type, and fast heating type (also known as semi-water storage type). Although electric water heaters are similar in size, their internal structures are quite different. Compared with storage-type electric water heaters, fast-heating electric water heaters are only smaller in size and higher in power, so the heating speed is indeed faster than that of storage-type electric water heaters. It cannot achieve instant heat in spring an...

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Problems solved by technology

[0003] 1. The position of the electric water heater is generally immutable, and the fixed position cannot be changed. When the installation position is too low, children at home may randomly press the buttons on the electric water heater because of playing, which will not only cause unsafe accidents but also increase the waste of power resources. Reduce the service life of electric water heater

[0004] 2. Electric water heaters are generally placed in the kitchen, and the cooking fumes in the kitchen are relatively large. During long-term use, thick oil stains will be formed on the outer surface of the electric water heater, which seriously affects the performance of the electric water heater.

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