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Power-line ground end fixing structure

A fixed structure and power cord technology, which is applied in the field of power cords, can solve the problems of complex connection structure process and difficult operation, and achieve the effect of material saving and convenient operation

Inactive Publication Date: 2007-04-04
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] But, as shown in Fig. 2, Fig. 3, Fig. 4, when the microwave oven produced at present, when the ground wire 22 of its power cord 21 is grounded, it is necessary to fix the ground wire 22 to the fixing device provided on the rear panel 13 of the furnace body by screws. On the hole 24, the procedure of this connection structure is complicated, and the operation is very difficult

Method used

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  • Power-line ground end fixing structure
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  • Power-line ground end fixing structure

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Embodiment Construction

[0030] Next, the fixing structure of the ground terminal of the power cord of the present invention will be described in detail in conjunction with the drawings and embodiments.

[0031] The microwave oven as shown in Fig. 1 and Fig. 7 is composed of a body 10 having a front panel 11, a casing 12, a rear panel 3, a cavity 20 constituting a heating chamber, and an electric control room provided with various electronic components.

[0032] The front panel 11 is equipped with a front shell forming the front structure of the fuselage 10 and can open or close the furnace door 14 inside the cavity 20 .

[0033] The casing 12 protects the cavity 20 and the electric control room together with the front panel 11 and the rear panel 3 while constituting the two sides and the top surface of the fuselage 10 .

[0034] The interior of the electric control room is provided with a magnetron 31 that emits microwaves; a high-voltage transformer 32 that provides high voltage to the magnetron 31;...

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Abstract

A power-line earth terminal fixing structure includes a microwave oven connected with the power line. At the end of power line earth wire is disposed a connecting plug and on top of the microwave oven back board is disposed a socket capable of being inserted a plug. While assembling, inserting the plug into the socket is end of the mounting.

Description

technical field [0001] The invention relates to a power cord of a household appliance. In particular, it relates to a fixing structure for the grounding end of a power cord with simple operation, convenience and time saving. Background technique [0002] Generally, microwave ovens use high frequency (about 2,450MHz per second) as the heating source, and use the frictional heat between molecules to heat food by disrupting the molecular arrangement of food. [0003] Such a microwave oven, as shown in FIGS. 1 and 2 , consists of a body 10 including a front panel 11 , a casing 12 , and a rear panel 13 , a cavity 20 constituting a heating chamber, and an electric control chamber in which various electronic components are installed. [0004] The front panel 11 is equipped with a front shell forming the front structure of the fuselage 10 and can open or close the furnace door 14 inside the cavity 20 . [0005] The casing 12 protects the cavity 20 and the electric control room tog...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C7/02F24C7/08H01R4/66
Inventor 刘红元
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD