| 摘要 |
PURPOSE:To contact the contact terminal of an electronic card to the connector part of a device side with fixed force and to prevent the connector part from being damaged by providing an ejector to push the electronic card back to the direction of a card inserting port by spring force and a door switch to electrify an electromagnet when the electronic card is inserted to the card inserting port. CONSTITUTION:When an electronic card 1 is inserted to a card inserting port 3, the tip of the electronic card 1 is abutted on an ejector 7b and the electronic card 1 is pushed back to the direction of the card inserting port 3 by the spring force of the ejector 7b. Simultaneously, a door switch 11 is turned on and the electrification to an electromagnet 9b is executed. Accordingly, the electronic card 1 is attracted in the direction of a connector part 5 by the electromagnetic force of the electromagnet 9b against the spring force of the ejector 7b. Thus, the contact terminal of the electronic card 1 can be put in contact with the connector part 5 by the fixed force and the connector part 5 can be prevented from being damaged. |
