Novel household electric iron

An electric iron, a new type of technology, applied in the field of new household electric irons, can solve the problems of inconvenient use, bulky, difficult to repair, etc., and achieve the effects of convenient home life, simple and convenient operation, and convenient production

Inactive Publication Date: 2015-03-25
冉文华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electric irons currently on the market are very expensive and bulky, not suitable for families to buy and use, and it is not very convenient to use, and even some families cannot afford the high cost of buying electric irons; in addition, once damaged, it is difficult to repair the electric iron

Method used

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  • Novel household electric iron

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Embodiment Construction

[0008] Below in conjunction with accompanying drawing and embodiment the design of the present invention will be further described:

[0009] As shown in the accompanying drawings, the design of the present invention mainly consists of 1 temperature adjustment knob, 2 lifting screws, 3 insulating supports, 4 elastic copper sheets, 5 contacts, 6 heating wires, 7 bimetal sheets, and 8 metal base plates. The 1 temperature adjustment knob is connected with the 2 lifting screw and is worn on the 3 insulating support; the 3 insulating support is connected with the 4 elastic copper sheet; the 5 contact is connected with the 4 elastic copper sheet; the 7 bimetallic sheet is connected with the 6 heating wires are connected and connected to the lower end of 3 insulating supports; the 8 metal base plates are placed at the lower end.

[0010] The present invention is designed to use like this:

[0011] When using, turn on the power first; at normal temperature, the upper and lower contact...

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PUM

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Abstract

The invention discloses a novel household electric iron which consists of a temperature regulating knob, a lifting bolt, an insulated bracket, an elastic copper sheet, contacts, an electric heating wire, dual metal sheets and a metal bottom plate, wherein the temperature regulating knob is connected to the lifting bolt, and arranged on the insulated bracket in a penetrating mode; the insulated bracket is connected to the elastic copper sheet; the contacts are connected to the elastic copper sheet; the dual metal sheets are connected to the electric heating wire and connected to the lower end of the insulated bracket; the metal bottom plate is placed at the lowest end. During use, a power supply is firstly switched on; at the normal temperature, the upper and lower contacts are in contact with one another; but when the temperature reaches a certain value, the dual metal sheets are heated to expand due to an extremely high temperature; the upper and lower metal sheets are different in expansion coefficient, the expansion coefficient of the upper metal sheet is relatively great, and the expansion coefficient of the lower metal sheet is relatively small, so that the dual metal sheets are downwards bent and the contacts are separated. Therefore, the power supply is switched off to stop heating; after the temperature is lowered, the dual metal sheets are got back to the original shapes, and the circuit is re-accessed to heat in a circulating mode to achieve the effects of automatically controlling the temperature.

Description

technical field [0001] The design of the present invention is an electric iron, especially a novel household electric iron. Background technique [0002] Electric irons currently on the market are very expensive and bulky, not suitable for families to buy and use, and it is not very convenient to use, and even some families cannot afford the high cost of buying electric irons; in addition, once damaged, it is difficult to repair the electric iron . Therefore, a kind of novel household electric iron is necessary, can bring convenience for home life. Contents of the invention [0003] The problem to be solved by the design of the present invention is to provide a new household electric iron, which has a simple manufacturing method, very cheap price, and is also very convenient to use, bringing convenience to home life. [0004] In order to solve the above technical problems, the technical scheme designed by the present invention is as follows: [0005] The utility model r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F75/08D06F75/26
CPCD06F75/26
Inventor 冉文华
Owner 冉文华
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