Coin feeding unit, a module comprising said coin feeding unit, and a coin handling machine

A coin feeding unit for feeding a mass of coins to a coin output position at which individual coins of said mass of coins exit the coin feeding unit one by one, the coin feeding unit comprising:

• a coin guiding arrangement, and
• a coin transport arrangement defining a movable transport surface,
• wherein said coin guiding arrangement is configured to receive coins and to guide said received coins, by means of gravity, to an inner coin arrival surface of the coin guiding arrangement, said coin arrival surface connecting to the coin transport arrangement and being structured and arranged such that the coins guided to the coin arrival surface will contact the movable transport surface, the coin arrival surface being a bottom surface of the coin guiding arrangement and having an opening, the opening in the coin arrival surface being separate from the coin output position of the coin feeding unit,
• wherein the coin transport arrangement is configured to move said coins, on the movable transport surface, from the coin arrival surface to the coin output position of the coin feeding unit for allowing said coins being dispensed from the movable transport surface at the coin output position and output one by one from the coin feeding unit,
• wherein a discharge gate is provided in the coin guiding arrangement, at the opening in the coin arrival surface, for discharging, from the coin guiding arrangement, unwanted objects residing on the coin arrival surface after the mass of coins have exited the coin feeding unit, the unwanted objects being objects other than coins which cannot be moved by the coin transport arrangement to the coin output position,
• wherein the discharge gate is slidably arranged in the coin guiding arrangement so as to be slidably displaceable, between (i) a closed position in which the discharge gate covers the opening in the coin arrival surface and (ii) an open position in which the discharge gate uncovers the opening in the coin arrival surface for allowing the unwanted objects to fall from the coin guiding arrangement through the opening in the coin arrival surface, by means of gravity, and thereby be discharged from the coin guiding arrangement;
• the coin feeding unit further comprising:
• a drive unit configured to provide kinetic energy for displacing the discharge gate between the closed position and the open position;
• and
• a transmission mechanism configured to transfer the kinetic energy from the drive unit to the discharge gate, wherein the transmission mechanism includes a first element and a second element, the first element arranged to swing around a first pivot axis in response to being supplied with the kinetic energy from the drive unit, the first element presenting a second pivot axis radially distanced from the first pivot axis, and the second element pivotally connecting the first element at the second pivot axis with the discharge gate at a third pivot axis thereof;
• wherein the transmission mechanism is configured such that, during a displacement of the discharge gate from the open position to the closed position, the first and second elements are in motion causing the discharge gate to move along a closing direction of a displacement path of the discharge gate until reaching a maximum displacement position being distanced from the closed position in the closing direction and then causing the discharge gate to move along an opening direction of the displacement path until the discharge gate reaches the closed position, wherein movement of the discharge gate during the displacement of the discharge gate from the open position to the closed position stops upon the discharge gate reaching the closed position after having reached the maximum displacement position due to the motion of the first and second elements coming to a physical stop as a result of at least one of the first and second elements adjacent the second pivot axis meeting the coin guiding arrangement.