Overheating destructive disconnecting method for switch

An overheating destructive disconnecting method for switch, comprising the following steps:

• enabling a first elastic force of a first elastic member to concurrently apply a force to an overheating destructive member and a movable conductive member through an operating member, whereby a force application direction of the first elastic force causes the movable conductive member to concurrently contact a first conductive member and a second conductive member to form a conductive circuit;
• enabling a second elastic force of a second elastic member to act on the movable conductive member through the operating member, whereby a force application direction of the second elastic force causes the movable conductive member to separate away from the first conductive member or the second conductive member;
• when the movable conductive member is concurrently in contact with the first conductive member and the second conductive member, enabling the overheating destructive member to be positioned in a required non-electric transmission path, and for the overheating destructive member to be disposed at a position away from the movable conductive member;
• accordingly the overheating destructive member which is positioned in the required non-electric transmission path is able to receive heat energy from a current-carrying circuit;
• enabling the heat energy in the current-carrying circuit to be successively transferred through the movable conductive member and the first elastic member to the overheating destructive member;
• when the overheating destructive member receives the heat energy and rises in temperature close to its fail temperature, the force application of the first elastic force is used to destruct or deform the overheating destructive member, causing deformation of the first elastic member, which results in the first elastic force acting on the movable conductive member being lessened or lost, whereupon the second elastic force presses and forces the movable conductive member to move position, causing the movable conductive member to no longer concurrently conduct electricity to the first conductive member and the second conductive member, and thus breaking the current-carrying circuit.