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Microwave oven door handle

A technology for microwave ovens and door handles, applied in the field of microwave ovens, can solve problems such as burns, and achieve the effect of expanding the contact area

Inactive Publication Date: 2005-12-07
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the user grasps the handle portion 11 of the heated door handle 10, he may be burned.

Method used

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  • Microwave oven door handle
  • Microwave oven door handle
  • Microwave oven door handle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0021] Such as image 3 As shown, the front appearance of the microwave oven door 23 is formed by the oven door panel 27 . The oven door panel 27 may be fabricated from metal. A pair of assembling holes 27a are formed in the upper and lower parts of one side of the front surface of the oven door panel 27 . A door handle 30 is mounted on one side of the oven door panel 27 .

[0022] The door handle 30 is used to turn the furnace door 23, including a handle part 31 for the user to grasp; a contact part 35 closely contacted with the furnace door panel 27; a connecting part 33 connecting the handle part 31 and the contact part 35; On the cooling hole 35b.

[0023] The handle portion 31 has a rod shape and is arranged vertically. Connecting parts 33 are respectively connected to upper and lower ends of the handle part 31 . Each connecting porti...

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PUM

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Abstract

This invention discloses a door handle of microwave oven. The microwave oven has a barbecue cavity inside, a fire door selectively opening and closing the barbecue cavity, a handle for rotary fire door, whose one side contacts directly on one side of the fire door, and a contacting part connecting to the handle with space; in the contacting part, it has several cooling holes prevent heat transporting to the handle from the microwave. By the cooling holes, the contacting face of handle and air is enlarged, which prevent heat transporting to the handle from the microwave.

Description

technical field [0001] The invention relates to a microwave oven, in particular to an invention which prevents the heat inside the microwave oven from transferring to the door handle of the microwave oven by increasing the contact area between the door handle and the air. Background technique [0002] Such as figure 1 As shown, a grill cavity is formed inside the main body 1 of the microwave oven (figure omitted). The grill cavity is a space for cooking, and the kotatsu door 3 is opened and closed. The oven door 3 is rotatably arranged on one side of the front of the main body 1, and selectively opens and closes the barbecue chamber. [0003] On the front of the main body 1 and on the other side of the furnace door 3, a control unit 5 is provided. Various operation signals can be input through the control unit 5, and at the same time, the control unit 5 displays the working status of the microwave oven to the outside. [0004] A door handle 10 is provided on the front si...

Claims

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Application Information

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IPC IPC(8): F24C15/02
Inventor 金培镇
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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