THE CONTROL METHOD AND BABY INTELLIGENCE DEVELOPMENT STUDYING EQUIPMENT

摘要

The present invention relates to a learning device and a control method for developing infant intelligence.; The present invention includes a plurality of negative ion discharge outlet are formed, respectively, cross-assembly body 10 and the cover 20 is installed to the upper and lower ends at regular intervals for this purpose; Is provided in the interior of the body and the cover, bracket 30, the through hole is formed such that the light from the lamp passes through the one side; Chukseol is in the center of the bracket, the bottom of the slide disc rotating body 72, the solenoid is able to push the rotation number of additional gear formed at a predetermined interval; The slide disc rotates once with full installed on the outer peripheral surface of the slide disk 70 is provided with a plurality of slides at a predetermined interval; The inside of the bracket has a microcomputer, a speaker, a solenoid control unit that drives the switching solenoid, and the power stabilizing circuit, a lamp control unit for switching blinking of the lamp for the projection light source, a control circuit board unit 60 is provided with a ultrasonic signal generator; And the ultrasonic signal generator 54 which is connected to the switching circuitry and the switching circuitry coupled to the microprocessor; And the cover has the focus adjusting lens 80 to bitchwo the light to the ceiling; is provided is provided with the optical projector 1.; The present invention constructed as described above is one using the optical projector at night, but project the figure for infant intelligence from a ceiling development and sequentially the different types of pictures at regular time and interval by automatically projected to be made Training study of children will, thereby greatly improving the quality and reliability of our products will allow you to help instill a good image to consumers.