Laser Sight Firing Device Mountable To An Air Gun

Abstract

A laser sight firing device is usable with an air gun, and includes a firing unit disposed on the gun barrel, a sensing unit, and a light emitter disposed on the firing unit. The firing unit includes a tubular member, and a position-limiting member extending from the tubular member. The tubular member has a tube wall formed with an air discharge hole and defining a passage. The sensing unit includes a piston disposed in the passage, a return mechanism disposed between the piston and the position-limiting member, a first chip module disposed on the piston, and a second chip module disposed fixedly in the passage. When air current flows from the air gun, the first chip module comes into contact with the second chip module to activate the light emitter to emit light.

Description

CROSS-REFERENCE TO RELATED APPLICATION[0001]This application claims priority of Taiwanese Application No. 101107312, filed on Mar. 5, 2012.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]This invention relates to a laser sight firing device, and more particularly to a laser sight firing device that can be mounted to an air gun to form a simulated gun assembly that is operable to simulate a real shooting.[0004]2. Description of the Related Art[0005]Referring to FIG. 1, a simulated gun 1 disclosed in Taiwanese Utility Model Patent No. 320281 includes main body 11 having a compartment 111, a sleeve tube unit 12 disposed in the compartment 111, and a trigger unit 13 exposed partially from the compartment 111. The main body 11 further has a microswitch 112 disposed in the compartment 111, a gun barrel 113 extending from an end of the main body 11, and a light emitter 114 disposed in the gun barrel 113 and activatable by the microswitch 112. The sleeve tube unit 12 include...

AI Technical Summary

Benefits of technology

The invention is a laser sight firing device that can be easily mounted on an air gun. It has a simple structure and is convenient for repairing and maintaining. The device is designed to provide a more accurate and precise shot when using an air gun.

Problems solved by technology

(1) Complicated structure: the conventional simulated gun 1 includes a laser sight firing device having a large number of components that are dispersed therein. Such a laser sight firing device cannot be mounted removably to an air gun to constitute the conventional simulated gun 1, thereby increasing the molding cost of the simulated gun 1.

(2) Inconvenient assembly and disassembly: when repair and maintenance of the laser sight firing device are required, since the laser sight firing device is not an integral unit, it is necessary to send the whole gun to the repair factory, and the repair factory must disassemble the whole gun for repair and maintenance. As such, the simulated gun 1 is not convenient to repair and maintain.

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