MANUFACTURING METHOD OF A DOOR SWITCH HOUSING AND A SWITCH HOUSING CAPABLE OF REDUCING THE ENTIRE VOLUME OF A MOLD BY INSERTING THE INSERTION POSITION OF A MOLD IN UPPER AND LOWER PARTS

摘要

PURPOSE: A manufacturing method of a door switch housing and a switch housing are provided to install several mold cells and increase productivity by reducing the interval of cells.;CONSTITUTION: A manufacturing method of a door switch housing comprises the following steps. The side of each one end of upper and lower mold bars(30,40) are each other touched. The upper and lower mold bars are inserted in upper and lower of the both vertical receiving portions(21) of a housing mold frame(20). If the housing melted liquid(12b) is plasticized in a vertical receiving portion, the housing melted liquid is unable to penetrate into the contact area of upper and lower mold bars. A housing(12) having housing combining holes facing each other is manufactured. The upper and lower mold bars are inserted in upper and lower of the both vertical receiving portions of a connector mold frame. If the connector melted liquid is plasticized in a vertical receiving portion, the connector melted liquid is unable to penetrate into the contact area of upper and lower mold bars. A connector housing having connector combining holes facing each other is manufactured.;COPYRIGHT KIPO 2012