Patent ID: 8770997

Claim:
A foldable USB connector, comprising a first folding part ( 10 ), a second folding part ( 20 ) and an elastic strap ( 30 ): Said first folding part ( 10 ) coordinates said second folding part ( 20 ) to form a connective structure ( 40 ) in between for development of an axis (AO) by which both said first folding part and said second folding part are turned to become unfolded or folded; Said first folding part ( 10 ) and said second folding part ( 20 ) are designed to have holding grooves ( 11 , 21 ) opposite to each other for development of a through slot ( 50 ) in which said elastic strap ( 30 ) is compactly held; both said first folding part ( 10 ) and said second folding part ( 20 ) on which said elastic strap ( 30 ) applies a restoring force are quickly unfolded in accordance with said axis (AO) when a user exerts his/her strength on external end planes of said first folding part ( 10 ) and said second folding part ( 20 ) which have been folded; Said first folding part ( 10 ) is provided with a plurality of metal contacts ( 102 ) on a first external surface ( 101 ); said second folding part ( 20 ) is provided with a plurality of metal contacts ( 202 ) on a second external surface ( 201 ); said metal contacts ( 102 , 202 ) are extensively distributed on an end plane ( 103 ) of said first folding part ( 10 ) and an opposite end plane ( 203 ) of said second folding part ( 20 ) so that said first folding part ( 10 ) and said second folding part ( 20 ) which are unfolded and electrically connected become a USB connector ( 1 ).