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PCB FIXING STRUCTURE OF A MICROWAVE OVEN FOR FASTENING A PCB TO A PCB BRACKET BY ONE-TOUCH WITHOUT A SCREW
PCB FIXING STRUCTURE OF A MICROWAVE OVEN FOR FASTENING A PCB TO A PCB BRACKET BY ONE-TOUCH WITHOUT A SCREW
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机译:微波炉的PCB固定结构,可通过一键式无螺钉将PCB固定到PCB支架上
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摘要
PURPOSE: A PCB(Printed Circuit Board) fixing structure of a microwave oven is provided to improve assembling efficiency of a PCB by a hook disposed at an out frame of a PCB bracket without a screw. CONSTITUTION: A PCB fixing structure of a microwave oven comprises a PCB(170) having an electronic circuit for controlling a basic function of the microwave oven; a PCB bracket(200) comprising an out frame(210) for receiving the PCB and fixing legs(230) extended from the out frame; a control panel bracket(100) composed of plural first frame units(110a) having an opening unit(150) therein and a second frame unit(130a,130b) for linking between the first frame units and installed with the PCB bracket on the rear side; and a fixing unit disposed at the out frame of the PCB bracket to settle the PCB by one-touch.
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