Patent ID: 8079354
Filing Date: 2011-12-20
Classification: F41B

Abstract:
1. A paintball sensor installing and positioning structure, comprising: a sensor unit having a transmitting end and a receiving end which are bilaterally provided on the sensor unit and correspond in position to each other, the sensor unit further comprising a pin at a lower portion thereof; a paintball dropping conduit having a top end centrally formed with a paintball dropping port and a bottom end to which the sensor unit is threadingly fastened, the paintball dropping conduit having an outer periphery whose bottom end is bilaterally provided with receiving grooves for receiving the transmitting end and the receiving end of the sensor unit, respectively, each said receiving groove having a through hole for enabling signal transmission between the transmitting end and the receiving end, the bottom end of the paintball dropping conduit being protrudingly provided with a positioning element; and a gun body having a top end formed with a receiving hole, the receiving hole configured for receiving the paintball dropping conduit inserted therein, the gun body concavely provided with a positioning recess corresponding in position to the positioning element of the paintball dropping conduit, the gun body having an inner wall provided with a gas inlet duct, the gas inlet duct being separate from the paintball dropping port, the gun body further having a bottom end to which a socket is threadingly fastened, the socket being in communication with the paintball dropping port and configured for connection with the pin of the sensor unit.