A needle threader device includes: a loop support base; a threading loop connected
to the loop support base; a needle holder base; a needle cradle located on the
needle holder base; a loop passage guide located on the needle holder base and
intersecting the needle cradle at a predetermined angle, and being biased toward
one end of the needle cradle; and, a thread insertion hole located on the needle
holder base, adjacent to and connected to the loop passage guide. The loop support
base and the needle holder base and rotatably connected so that the threading loop
may be inserted into the guide and extended into the thread insertion hole. A user
may insert a needle into the needle cradle with the needle eye located at the intersection
of the needle cradle and the loop passage guide, then move the loop support base
toward the needle holder base so as to insert the threading loop into the loop
passage guide, through the eye of the needle and into the thread insertion hole.
The user may then insert thread through the thread insertion hole and the threading
loop, and then move the loop support base away from the needle holder base so as
to withdraw the threading loop from the thread insertion hole, from the eye of
said needle, and from the loop passage guide so as to thread the needle.
