Desktop projection game machine and mounting structure thereof

The utility model discloses a desktop projection game machine and mounting structure thereof, including the projector, still include infrared host computer, infrared host computer includes that infrared signal induction system, infrared signal gather recognition device, control module and quick-witted case, cylindrical casing, upper head plate and lower end plate are drawn together to the machine case and bag, the upper head plate sets up the one end at cylindrical casing, lower end plate setting is at the other end of cylindrical casing, on the upper head plate is provided with power source, audio interface, VGA interface, USB interface, infrared signal lamp and control switch, on the lateral wall of the cylindrical casing of infrared host computer is provided with the mounting hole. The utility model has the advantages of simple structure and simple to operate to not high and realized that man-machine interdynamic reaches the benefit of taking exercises to the environmental requirement.