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Household electric water heater

A technology for electric water heaters and households. It is applied in the direction of circuits, electrical components, coupling devices, etc. It can solve problems such as frequent plugging and unplugging, electric shock accidents, and over-tight plugging, and achieves increased extraction efficiency, safe and stable power supply, and firm locking. Effect

Active Publication Date: 2018-03-20
泰美斯热能技术(江门)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, electric water heaters are plugged into almost every household. In order to save electricity, the plug of the water heater should generally be unplugged when the electric water heater is not in use. It needs to be plugged in about an hour before using hot water. This brings about the problem of frequent plugging and unplugging. The traditional plugging is fixed by friction to prevent the plug from slipping out, but it often happens that the plug is too tight or too loose, and the socket is charged regardless of whether the plug is inserted. Inadvertently touching the socket in the state of the socket can easily cause electric shock accidents

Method used

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Embodiment Construction

[0019] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0020] refer to Figure 1-4 As shown, a household electric water heater of the present invention includes a socket 2 arranged on the wall and a plug 1 mated with the socket 2. The bottom surface of the socket 2 is provided with an upwardly extending insertion groove. The right end surface of the insertion groove is provided with a first sliding groove 3 extending to the right, the upper end surface of the first sliding groove 3 is provided with a second sliding groove 4, and the left end surface of the insertion groove is provided with a Fitting groove 5, the middle part of the left end face of the fitting groove 5 is provided with an electric he...

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Abstract

The invention discloses a household electric water heater, which comprises a socket arranged on a wall and a plug connected with the socket in a matched manner, wherein an insertion settling tank which stretches upwards is arranged on the bottom end surface of the socket. According to the household electric water heater, the plug is locked firmly, so that the use security of the electric water heater is improved; the plug is firstly locked and then energized when inserted, and the plug is firstly powered off and then unlocked when pulled out, so that the overall device is convenient and fast to operate; furthermore, a plugging block is locked for the second time through a second annular plate, so that the locking stability of the plug is improved; the overall device is provided with powerthrough an electric rotating machine; the input cost is reduced; the insertion and pull-out efficiency of the plug is greatly improved; and an electric shock accident when the plug is inserted and pulled out is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of electric water heaters, in particular to a household electric water heater. Background technique [0002] With the improvement of living standards, electric water heaters are plugged into almost every household. In order to save electricity, the plug of the water heater should generally be unplugged when the electric water heater is not in use. It needs to be plugged in about an hour before using hot water. This brings about the problem of frequent plugging and unplugging. The traditional plugging is fixed by friction to prevent the plug from slipping out, but it often happens that the plug is too tight or too loose, and the socket is charged regardless of whether the plug is inserted. Inadvertently touching the socket outlet in the unsafe state can easily lead to electric shock accidents. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a hou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/629H01R13/639H01R13/631
CPCH01R13/629H01R13/631H01R13/639
Inventor 金飞
Owner 泰美斯热能技术(江门)有限公司
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