Gun attachment holder

• US 20080120891A1
• Filed: 11/27/2006
• Published: 05/29/2008
• Est. Priority Date: 11/27/2006
• Status: Active Grant

• Current Assignee: Wilson Wei
• Original Assignee: Wilson Wei
• Inventors: Wei, Wilson
• Granted Patent: US 7,703,231 B2
• Time in Patent Office: Days
• US Class Current: 42/90
• CPC Class Codes: F41G 11/003 Mountings with a dove tail element, e.g. "Picatinny rail systems"

Abstract

A gun attachment holder includes a device holder, which has a coupling groove detachably coupled to a coupling flange of a gun and a sliding groove transversely extending across the coupling groove, two locking members reversely arranged in parallel and slidably mounted in the sliding groove and movable between a locking position to lock the device holder to the coupling flange of the gun and an unlocking position to unlock the device holder from the coupling flange of the gun, and a torsional spring set in between the locking members to hold the locking members in the unlocking position.

Claims

1. A gun attachment holder comprising:

a device holder adapted to hold a gun attachment, said device holder having a coupling groove longitudinally disposed at a top side thereof, two through holes aligned at two opposite lateral sides of said coupling groove, and a transverse sliding groove extending cross said coupling groove in communication between said two through holes;

two locking members slidably and reversely arranged in parallel in the through holes and coupling groove of said device holder and adapted to secure said device holder to a gun, said locking member each having a knob at a first end thereof, a stop block at a second end thereof, and an engagement block protruded from an inner side of the stop block, the knob of one of said two locking members being stopped at an outer side of the stop block of the other of said two locking members; and

a torsional spring set in between said two locking members, said torsional spring having two opposite ends respectively stopped against said two locking members.

2. The gun attachment holder as claimed in claim 1, wherein said stop block is a conical block.

3. The gun attachment holder as claimed in claim 1, wherein said stop block is a beveled block.