Laser sight mounting device

• US 5,282,594 A
• Filed: 05/20/1993
• Issued: 02/01/1994
• Est. Priority Date: 05/20/1993
• Status: Expired due to Term

• Current Assignee: Chao C. Huang
• Original Assignee: Chao C. Huang
• Inventors: Huang, Chao C.
• Primary Examiner(s): FOSS, J
• Application Number:
  US08/063,827
• Time in Patent Office: 257 Days
• Field of Search: 248/200, 248/205.1, 42/100, 33/233, 33/241, 33/258, 33/257
• US Class Current: 248/205.1
• CPC Class Codes: F41G 1/35 for illuminating the target , e.g. flash lights

Abstract

A laser sight mounting device fastened to the trigger guard of a gun to hold a laser sight. The mounting device includes a mount having a gap defined between an arched block and a L-shaped frame thereof for receiving the trigger guard of a gun, a connecting plate fastened between the arched block and the L-shaped frame to retain the mount to the trigger guard, tightening up screw rods threaded into respective screw holes on the L-shaped frame against the trigger guard and tightened by respective locknuts to fix the mount in position, and a laser holder having a channel fastened to the L-shaped frame by screws and a hollow split cylinder controlled by an adjusting screw for mounting a laser sight.

Claims

1. A laser sight mounting device comprising:

a mount for fastening to the trigger guard of a gun, said mount comprising a L-shaped frame 11, an arched block spaced from said L-shaped frame by a gap, and a connecting frame connected between said arched block and said L-shaped frame at one side, said L-shaped frame comprising a longer horizontal wall and a shorter vertical wall extended from said longer horizontal wall at one end at right angles, said longer horizontal wall having transverse screw holes through the width, said shorter vertical wall having two vertically spaced longitudinal screw holes through the width and a transverse screw hole through the thickness, said arched block having a transverse screw hole at one side;

a laser sight holder fastened to said mount for holding a laser sight, said laser sight holder comprising a hollow cylinder having a split front end controlled by an adjusting screw for mounting or dismounting a laser sight, a channel along the length of said hollow cylinder, which receive said longer horizontal wall of said mount, and spaced pairs of screw holes respectively and bilaterally connected to the transverse screw holes on said longer horizontal wall of said mount by screws; and

a connecting plate connected between said arched block and said L-shaped frame to fasten said mount to the trigger guard of the gun, said connecting plate having two screw holes respectively connected to the transverse screw hole on said arched block and the transverse screw hole on said shorter vertical wall of said L-shaped frame by screws.

2. The laser sight mounting device of claim 1 wherein screw rods are respectively threaded into the vertically spaced screw holes on said shorter vertical wall of said L-shaped frame against the trigger guard of the gun on which the device is mounted, and locknuts are respectively mounted on the screw rods to tighten the screw rods in fixing said mount in position.