Abstract: A lottery ticket machine includes a base frame, a face panel fixedly fastened to the base frame at a front side, the face panel having a transversely extended ticket slot, a rack fastened to the base frame to hold a serrated plate behind the ticket slot of the face panel, a locating plate fixedly fastened to one lateral side of the base frame, a transverse rod fastened to the locating plate and suspended above the base frame, a pressure plate pivoted to the base frame and adapted to hold down a continuous sheet of lottery tickets being passed from the transverse rod to the ticket slot of the face panel, a control circuit assembly installed in the base frame and controlled to transfer a continuous sheet of lottery tickets from a ticket reel at the transverse rod toward the ticket slot of the face panel, the serrated plate having a serrated edge of substantially M-shaped profile extended along one long side thereof and suspended above the topmost edge of the rack and two protruded portions integral with the ser

Abstract: A paper currency receiving control assembly for currency-coin exchanging machine is constructed to include a paper currency receiving unit adapted to receive paper money, a paper currency delivery unit adapted to delivery paper money to the paper currency receiving unit, and a control unit adapted to control the operation of the paper currency delivery unit, the control unit having a control circuit board adapted to control the operation of the paper currency delivery unit, a first solenoid switch adapted to turn on the control circuit board, a second solenoid switch adapted to turn off the control circuit board, a fixed magnetic member, which drives the first solenoid switch to turn on the control circuit board, and movable magnetic member, which drives the second solenoid switch to turn off the control circuit board when the received amount of paper currency reaches the set range.

Abstract: A security unit installed in a paper currency receiving system in a vending machine at a rear side of a paper currency passage to stop recognized paper currency from being pulled backwards with an external object, the security unit including a holder block having staggered rows of forward protruding plates, a cover plate swinging between a first position where the cover plate is closed with openings thereof coupled to the forward protruding plates to stop recognized paper currency from being pulled backwards, and a second position where the cover plate is disengaged from the forward protruding plates for enabling inserted paper currency to pass.

Abstract: A card output gap adjustment mechanism installed in the casing of a card stacker and controlled to adjust a card output gap through which cards are individually driven out of the casing by a transmission mechanism, the card output gap adjustment mechanism including a back holder having two vertical guide rails and a top through hole, a cover plate covered on the back holder, an adjustment plate moved along the vertical guide rails in the back holder and defining with a pad in the casing the card output gap, the adjustment plate having two vertical sliding grooves respectively coupled to the vertical guide rails in the back holder and a vertical top screw hole, and a rotary adjustment knob inserted through the top through hole on the back holder and threaded into the vertical top screw hole and rotated to move the adjustment plate along the vertical guide rails and to further adjust the pitch of the card output gap.

Abstract: A toothed wheel operated adjusting device for card stacking machines, in particular an adjusting device adapted for telephone cards and the like, including a receiving body, a conveyance device, and a press plate. The receiving body has a main frame and a support seat. The components of the conveyance device are disposed between the main frame and the support seat. The adjusting device has a securing plate formed by directly bending an upper portion of the main frame at an angle of 90 degrees, and a movable adjusting plate at a lower portion thereof. The movable adjusting plate has guide track plates at both sides thereof movably inserted into corresponding guide tracks at both sides of the support seat. The upper surface of the movable adjusting plate is provided with four guide posts fitted with stop springs respectively. An upper end portion of each guide post extends into a corresponding hollow guide hole of the securing seat.

Abstract: A card stacking and conveyance structure adapted for use in automatic card vending machines such as telephone card vending machines, including a securing seat, a conveyance device, and a press plate. Cards are disposed in a receiving space of the securing seat. The cards will actuate a switch to connect the relevant circuit elements. When a control circuit board receives a card discharge signal, it will actuate a motor which rotates a gear set to bring a roller set into operation. A card will then slide forwardly and gradually pass through a clearance between a front cover plate and a bottom cover plate due to the action of a first roller and a second roller, and then pass through a seam between a third roller and a fourth roller to a card slot of the vending machine.

Abstract: A card output clearance adjusting device for card stacking machines, in particular a clearance adjusting device adapted for telephone cards and the like, including a receiving body, a conveyance device, and a press plate. The receiving body has a main frame and a support seat. The components of the conveyance device are disposed between the main frame and the support seat. The adjusting device has a securing plate formed by directly bending an upper portion of the main frame at an angle of 90 degrees, and a movable adjusting plate at a lower portion thereof The movable adjusting plate has guide track plates at both sides thereof movably inserted into corresponding guide tracks at both sides of the support seat. The upper surface of the movable adjusting plate is provided with four guide posts fitted with stop springs respectively. An upper end portion of each guide post extends into a corresponding hollow guide hole of the securing seat.

Abstract: A paper money exchanger of the type which comprises a housing which defines three receiving chambers for installing a paper money container, a circuit controlling device, a coins container, a coin guiding slot and a discharger is provided. The paper money collector fixedly attached to a moveable cover which is limited by a limiting tab for opening it within 90 degrees for maintenance and repair. The circuit controlling device, the coins container, the coin guiding slot and the coin discharger are moveably interconnected with a plurality of guiding rails, the stopping plates and threaded holes disposed within those three receiving chambers by a plurality of guiding rails, the stopping plates and threaded holes. A paper money exchanger can be readily configured by assembling those components.

Abstract: A money box with an anti-theft device includes a motor gear housing, a paper money pressing lid and a paper money stacking case. The motor housing had a pair of racks disposed at both side walls of the housing. The bracket is locked to the motor housing. A driving plate is connected to the driving shaft of the motor. A sliding block is sleeved onto the driving shaft of the motor. A connecting plate is attached to the connecting socket through a screw. A positioning plate is riveted to the rear corners of the motor gear housing. A circular slot is disposed at the upper portion of the paper money pressing lid. A pressing shaft and a spring are installed within the circular slot. A screw is used to connect the paper money shaft to the money pressing plate. A positioning shaft is further used to pass through the through hole of the paper pressing lid. Then a pair of screws are used to lock it. It can be positioned with the positioning plate. A clipping plate is attached to the button of the connecting socket.

Abstract: A paper money recognition and transmission system including a housing with a paper money slot, an upper mainframe and a lower mainframe detachably connected together and mounted inside the housing, a transmission unit mounted on the lower mainframe and consisting of a step motor, a belt transmission mechanism, a gear transmission mechanism, a plurality of caps, and two rubber rollers, a paper money recognition circuit, the paper money recognition circuit including sensors controlled to detect and recognize inserted paper money and to turn the step motor forwards, when a true paper money is recognized, causing the inserted paper money to be delivered forwards, the step motor being turned reversely when a counterfeit paper money is detected, causing the counterfeit paper money to be delivered backwards out of the system.

Abstract: A collecting device for currencies comprises a lower housing, a supporting bracket for the housing, an upper housing, a front lid and a rear housing. A plurality of rectangular openings and symmetrically disposed elongate slots are provided at the supporting plate. A conveyor is disposed between the basic slot and the rectangular openings of the supporting plate which extends also to another side wall. A pair of sensors are provided between the basic slot and the rectangular openings of the supporting plate. A pair of projecting pins and a positioning dowel are provided at both sides of the upper housing. Each of the projecting pins has a hook at the lower end thereof. The hook is engaged with the clipping hole of the side wall. The hole of the guiding plate can slide onto the dowel. A sensor is disposed in the upper housing to identify the paper currency. The upper housing is inserted into a locking-plate.

Abstract: A paper money recognition and transmission system including a housing with a paper money slot, an upper mainframe and a lower mainframe detachably connected together and mounted inside the housing, a transmission unit mounted on the lower mainframe and consisting of a step motor, a belt transmission mechanism, a gear transmission mechanism, a plurality of caps, and two rubber rollers, a paper money recognition circuit, the paper money recognition circuit including sensors controlled to detect and recognize inserted paper money and to turn the step motor forwards, when a true paper money is recognized, causing the inserted paper money to be delivered forwards, the step motor being turned reversely when a counterfeit paper money is detected, causing the counterfeit paper money to be delivered backwards out of the system, the lower mainframe having a convex portion matched with paper money transmission rubber rollers to prevent inserted paper money from being pulled backwards.