Electronic equipment, card connector, card seat and card seat assembly

The invention discloses electronic equipment, a card connector, a card seat and a card seat assembly. The ten elastic pieces of the card seat are arranged in a first row to a fifth row along a first direction, and the center distance between the second row of elastic pieces and the third row of elastic pieces and the center distance between the third row of elastic pieces and the fourth row of elastic pieces are larger than the center distance between the first row of elastic pieces and the second row of elastic pieces and the center distance between the fourth row of elastic pieces and the fifth row of elastic pieces. When the Nano SIM card is inserted into the electronic equipment, the second row of elastic sheets to the fourth row of elastic sheets are electrically connected with six golden fingers of the Nano SIM card in a one-to-one correspondence mode, and the first row of elastic sheets and the fifth row of elastic sheets abut against the Nano SIM card. And when the electronic equipment is inserted int