Support shoe for a vehicle headlamp assembly

Claim 2

In combination with a vehicle headlamp assembly having a lamp body received between frame walls of a support frame and including pivot means on said frame walls and said lamp body aligned on a vertical axis about which said lamp body is adapted for rotatable adjustment relative to said frame, a guidance slot in said frame positioned to one side of said axis and generally aligned on an arc originating on said vertical axis, a support shoe slidably received in said slot to support the lamp body on said frame and adapted to be connected to an adjustment means which effects adjustment of said lamp body about said vertical axis, said support shoe including a block member and a retaining member, said retaining member having a first cavity for receiving one end of said adjustment means, said block member having a pair of laterally spaced longitudinally extending channels formed on opposite sides of said block member for cooperating with said guidance slot in said frame for allowing sliding movement therealong, a second cavity formed in said block member for receiving the ball portion of a ball stud secured to said lamp body and having a first spherical surface for engagement with said ball portion, said retaining member adapted to be inserted into said second cavity and having a second spherical surface for engaging said ball portion and cooperating with said first spherical surface for capturing and retaining the ball portion of said ball stud within said block member, and a common lock means for fixedly interconnecting said block member, said retaining member, and said one end of said adjustment means.

Claim 3

In combination with a vehicle headlamp assembly having a lamp body received between frame walls of a support frame and including pivot means on said frame walls and said lamp body aligned on a vertical axis about which said lamp body is adapted for rotatable adjustment relative to said frame, a guidance slot in said frame positioned to one side of said axis and generally aligned on an arc originating on said vertical axis, a support shoe slidably received in said slot to support the lamp body on said frame and adapted to be connected to an adjustment means which effects adjustment of said lamp body about said vertical axis, said support shoe including a block member and a retaining member, said retaining member having a first cavity for receiving one end of said adjustment means, and being generally rectangular in cross section, said block member having a pair of laterally spaced longitudinally extending channels formed on opposite sides of said block member for cooperating with said guidance slot in said frame for allowing sliding movement therealong, a second cavity formed in said block member said block member having an opening in its upper end for receiving the ball portion of a ball stud secured to said lamp body within said second cavity and the latter having a first spherical surface for engagement with said ball portion, said retaining member adapted to be inserted into said second cavity and having a second spherical surface for engaging said ball portion and cooperating with said first spherical surface for capturing and retaining the ball portion of said ball stud within said block member, and a common lock means in the form of a screw for fixedly interconnecting said block member, said retaining member, and said one end of said adjustment means.

Claim 4

In combination with a vehicle headlamp assembly having a lamp body received between frame walls of a support frame and including pivot means on said frame walls and said lamp body aligned on a vertical axis about which said lamp body is adapted for rotatable adjustment relative to said frame, a guidance slot in said frame positioned to one side of said axis and generally aligned on an arc originating on said vertical axis, a support shoe slidably received in said slot to support the lamp body on said frame and adapted to be connected to an adjustment means which effects adjustment of said lamp body about said vertical axis, said support shoe including a block member and a retaining member, said retaining member having a first cavity for receiving one end of said adjustment means, and being generally rectangular in cross section, said block member having a pair of laterally spaced longitudinally extending channels formed on opposite sides of said block member for cooperating with said guidance slot in said frame for allowing sliding movement therealong, a second cavity formed in said block member said block member having an opening in its upper end for receiving the ball portion of a ball stud secured to said lamp body within said second cavity and the latter having a first spherical surface for engagement with said ball portion, said retaining member adapted to be inserted into said second cavity and having a second spherical surface for engaging said ball portion and cooperating with said first spherical surface for capturing and retaining the ball portion of said ball stud within said block member, and a common lock means in the form of a screw for fixedly interconnecting said block member, said retaining member, and said one end of said adjustment means.