Retractable toy sword with video and sound effect

A retractable toy sword with visual and sound effects comprising:

• a sword, including:
• a hilt defining a hollow front section having two guide posts in a middle portion, two openings for slide switches at a side and an opening for a speaker at an opposite side, a battery chamber with a cover and a rear section;
• and a blade composed of at least two telescopic sections, each section defining a hollow interior space for holding a spring, and means for mutual engagement during extension and retraction;
• a retraction driver located within the hilt to control the at least two telescopic sections of the blade for extension and retraction, wherein the retraction driver comprises:
• a reduction gear box, a motor, a pulley, two transmission gears, a roller , a motor cover, a steel cable, a timing gear train, two micro switches, a slide switch, such that the slide switch is placed in an opening for a slide switch defined by the hilt;
• wherein:
• the reduction gear box contains a reduction gear;
• the motor has a shaft and is fixed to the back of the reduction gear box;
• a pinion is installed on the shaft of the motor for engaging the reduction gear in the reduction gear box;
• a pulley having a substantially U-like left side, a gear at its right side, and a circular hollow center adapted to accommodate the motor, and it is engaged with a transmission gear at a back of the reduction gear box and driven by another transmission gear engaged with the reduction gear in the reduction gear box;
• a roller is operatively associated with the back of the reduction gear box;
• an end of a cable is fixed on the pulley and passes over the roller, the guide posts of the hilt, and another end is fixed to a last blade section;
• a timing gear train is installed on a front side of the reduction gear box with a first micro switch at the left side and a second micro switch at the right side so that the motor can be controlled for normal or reverse rotation, and consequently the blade can be controlled for extending or retracting by sliding the slide switch, while the corresponding micro switch serves to control its position and turn off a power source;
• and
• a visual and sound effects driving circuit located within the hilt for generation of a variety of visual and sound effects.