Card connector having switching means

A card connector comprising:

• a main body defining a bottom face, an opposite top face;
• a recess defined in the bottom face, a portion of said recess extending through the top face;
• a cover attached to the bottom face of the main body;
• and
• a switching means retainably received within said recess, said switching means including a first portion integrally forming a base and first and second legs extending from the base and a second portion also extending from a base and mounted parallel to the first portion, the second leg having a V-shaped projection adjacent to a free end thereof, the second portion having a base plate for electrically contacting the free end of the second leg of the first portion when a card is not received in the card connector, and a second solder pad extending from the base plate of the second portion;
• wherein
• said first leg of the first portion connects to a first solder pad and said second leg extends out of the top face and detachably electrically connects to the base plate of the second portion and hence to the second solder pad of the second portion which is positioned beside said first solder pad.

A card connector comprising:

• a main body having a bottom face, a top face, and a mating face formed between the top and bottom faces at one end thereof, and defining a plurality of contact receiving passageways between the top and bottom faces, the bottom face defining a recess;
• a cover attached to the bottom face of the main body and defining a window in alignment with the recess of the main body;
• and
• switching means disposed between the main body and the cover and received in the recess of the main body, the switching means having a first portion and a second portion, the first portion including a first leg and a second leg parallel to the first leg extending from a base thereof, the second leg forming a V-shaped projection adjacent to a free end thereof projecting beyond the top face of the main body for being displaced by a front edge of a card inserted into the card connector, the first portion electrically engaging with the second portion when a card is not received in the card connector;
• whereby when a card is inserted into the card connector, the first portion of the switching means disengages from the second portion and projects through the window of the cover before the card is fully inserted therein signaling related circuitry that a card is being inserted into the card connector.

A card connector comprising:

• a main body having a bottom face, a top face, and a mating face formed between the top and bottom faces at one end thereof, and defining a plurality of contact receiving passageways between the top and bottom faces, the bottom face defining a recess therein;
• a cover attached to the bottom face of the main body;
• and
• switching means disposed between the main body and the cover and received in the recess of the main body, the switching means being exposed to the mating face of the main body and having a first portion and a second portion, the first portion including a first leg and a second leg parallel to the first leg extending from a base thereof, the second portion forming a base plate for electrically contacting the free end of the second leg of the first portion when a card is not received in the card connector, and a solder pad extending therefrom for being soldered to a PCB;
• whereby when a card is inserted into the card connector the first portion disengages from the second portion before the card is fully inserted therein thereby signaling related circuitry that a card is being inserted into the card connector.