US 4,131,002 AGranted

Door latch

OwnerAngelo Gianeloinventor

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Abstract

A door latch for use with metal lockers or compartments frequently found on service trucks, panel trucks and the like, includes a mounting member with a recess formed into its front. A shaft is positioned in the recess. A latch member is mounted to the shaft and extends through an aperture formed in the recess. The aperture is sized so that the latch member is rotatable between a latched position and an unlatched position. Biasing means mounted to the back of the base member biases the latch member in the latched position. A lever is mounted to the shaft with means to coact with the latch member to rotate the latch member from the latched position to the unlatched position. The lever preferably is mounted with a pawl extending from a first edge along the front of the latch member so that as the lever is pulled outwardly from the recess the pawl contacts the latch member and causes it to rotate.

Claims7

Dependent claims

A door latch comprising:

a mounting member which is rectalinear in shape and formed with a flange about its perimeter, said mounting member having mounting means and a recess formed in its front, said recess being rectalinear in shape and having a bottom and sides with an aperture formed in said bottom;
a shaft secured to said mounting member in said recess proximate said aperture;
a latch member having a bottom, top, front, back and two spaced apart legs extending along its bottom toward its front is mounted to said shaft through said legs proximate said bottom to extend from said recess through said aperture with a striking surface inward of said bottom which angles from said top frontwardly toward said bottom to form a latching lip, said aperture being sized so that said latch member is rotatable between a latched position and an unlatched position;
biasing means secured to said mounting member to bias said latch member toward the latched position;
and
a rectalinearly shaped paddle which has a first edge opposite a second edge and which is positioned within said recess and mounted to said shaft along said first edge, said paddle having a pawl extending inwardly from said first edge along the front of said latch member between said legs to coact with said latch member so that upon movement of said second edge outwardly from said recess said pawl contacts said latch and rotates it from said latched position to said unlatched position upon operation of said paddle.

3 more elements

Dependencies are inferred from the claim text.