KeyMod quick mounting arrangement

摘要

A KeyMod quick mounting arrangement is arranged for detachably coupling an accessory at a firearm having a KeyMod mounting slot, wherein the arrangement includes a mounting body having a first side extended from the accessory to be detachably coupled with the firearm, and a coupling head movably extended from the mounting body between a releasing position and a securing position. The coupling head has a head portion outwardly protruded from an opposed second side of the mounting body, wherein the mounting body is stationary when the coupling head is moved between the releasing position and the securing position. In the releasing position, the head portion of the coupling head is disposed in an enlarged slot portion of the mounting slot. In the securing position, the head portion of the coupling head is slid to a narrower slot portion of the mounting slot for securing the accessory at the firearm.

主权项

1. A quick mounting arrangement for detachably coupling on a firearm having one or more mounting slots in which each mounting slot has a keyhole configuration to define an enlarged slot portion and a narrow slot portion, wherein said quick mounting arrangement comprises:
a mounting body having a first side, and an opposed second side; a coupling head, which is movably extended from said mounting body between a releasing position and a securing position, having a head portion outwardly protruded from said second side of said mounting body, wherein said mounting body is arranged for stationary placing on the firearm when said coupling head is moved between said releasing position and said securing position, wherein in said releasing position, said head portion of said coupling head is disposed in the enlarged slot portion of the mounting slot, and in said securing position, said head portion of said coupling head is slid to the narrower slot portion of the mounting slot for securing said mounting body on the firearm, wherein said mounting body further has an elongated guiding slot formed at said second side of said mounting body, wherein said head portion of said coupling head is outwardly protruded from said second side of said mounting body through said guiding slot and is guided to slide at said guiding slot between said releasing position and said securing position, wherein said mounting body further has an elongated sliding channel inclinedly formed at said mounting body, wherein said coupling head is guided to slide at said sliding channel to move said head portion of said coupling head toward said second side of said mounting head for gradually minimizing a distance between said head portion of said coupling head and said second side of said mounting head when said head portion of said coupling head is moved from said releasing position to said securing position, wherein said sliding channel is inclinedly formed at one of sidewalls of said mounting body between said first and second sides thereof; an actuating member pivotally coupled at said mounting body, wherein said actuating member has a driving end coupled at said coupling head and an actuating end arranged to pivotally drive said driving end to move said coupling head between said releasing position and said securing position, wherein said actuating end of said actuating member is extended out of said mounting body through said sliding channel, such that when said actuating member is pivotally moved at said sliding channel, said head portion of said coupling head is driven to move toward said second side of said mounting head from said releasing position to said securing position; and a locker unit provided at said mounting body for locking said coupling head in said releasing position and in said securing position, wherein said locker unit comprises a locking latch, and first and second locking edges defined at said actuating member, such that when said locking latch is engaged with said first locking edge, said coupling head is locked in said releasing position, and when said locking latch is engaged with said second locking edge, said coupling head is locked in said securing position.