| 摘要 |
PURPOSE:To allow quick and sure switch control of a switchgear by using a flat cable having a self-winding elastic characteristic in a slackened state as a connection wire connecting a request-receiving means and a switch control part. CONSTITUTION:A flat cable 15, its one end 15a is connected to an antenna cord 13 inside the parts built-in space being as well supported by a cable supporting part 31 fixed to an upper side of a glass door 1, and the other end 15b is connected to an antenna unit 17. A movable end 15a of the cable 15, therefore, comes to move while following a switching action of the glass door 1 through the cable supporting member 31. Accordingly, the situation, where a load is imposed on a connection wire connecting the antenna cord to an antenna unit due to slackness causing the snapping of the connection wire and unsecured signal transmission, can be prevented from occurring. |
