Patent ID: 7032416

Claim:
A tire lock comprising: a fixed arm having a U-shaped contour defined by top and bottom walls joined by an inner wall therebetween, said fixed arm having a first connecting section at one end thereof and a first slotted opening formed through said inner wall at a location spaced from said one end thereof; a lock tube having a tubular body with an axially directed passage extending from a first end thereof and an enlarged connecting portion formed on an opposing second end, said enlarged connecting portion having an outer diameter that is larger than a width of said first slotted opening, said tubular body extending through said first slotted opening and said enlarged connecting portion being pivotally connected to said top and bottom walls of said fixed arm; a lock mechanism affixed to said first end of said tubular body of said lock tube; a movable arm having a U-shaped contour defined by top and bottom walls joined by an inner wall therebetween, said movable arm having a second connecting section at one end thereof pivotally connected to said first connecting section of said fixed arm, said movable arm having a second slotted opening formed through said inner wall thereof at a location spaced from said one end of said movable arm; a lock rod having an axially extended body with a plurality of axially spaced saw troughs formed therein and an enlarged connecting portion on a proximal end thereof, said enlarged connecting portion having an outer diameter that is larger than a width of said second slotted opening, said body of said lock rod extending through said second slotted opening and said enlarged connecting portion thereof being pivotally connected to said top and bottom walls of said movable arm, said body of said look rod being passed through an opening in said lock mechanism to be received in said passage of said look tube, said lock mechanism being lockingly engaged with a selected one of said saw troughs to secure said movable arm to said fixed arm.