Multifunctional rotating device

Abstract

The invention relates to a multifunctional rotating device, which comprises a pedestal, a support bar, a swing head at the top of the support bar, and a fixing device. A control circuit and a first stepper motor connected with the control circuit are placed in the pedestal, and the first stepper motor drives the support bar to rotate left and right through a first driving device; a second steppermotor connected with the control circuit is placed in the support bar, and the second stepper motor is connected with the fixing device through a second driving device and drives the fixing device torotate vertically at an opening of the tail end of the swing head; and the fixing device comprises a panel, a telescopic bracket positioned at the lower part of the panel, and telescopic clamps positioned at two sides of the panel respectively. The multifunctional rotating device can conveniently fix a mobile phone or a product with similar volume, can rotate horizontally and vertically, is provided with an LED lamp and a mobile phone charger, and has the function of receiving and monitoring the rotating control command of the mobile phone; therefore, simultaneously, the device has the functions of mobile television reading, monitoring a mobile phone holder, product exhibition, writing desk lamps, mobile phone chargers, and the like.

Description

technical field The invention relates to the field of accessories for electronic products, in particular to a multifunctional rotating device that can be used for mobile TV reading, monitoring mobile phone pan-tilts, product display, writing desk lamps, mobile phone chargers and other functions. Background technique The emergence of 3G mobile phones, with a higher data transmission rate, provides a good technical platform for the development of streaming media technology, making it possible for people to use mobile phones to watch TV, which is commonly referred to as mobile TV. Due to the rapid development of society and the accelerated pace of life, people are no longer satisfied that they can only obtain information through TV in their spare time. In order to meet people's growing needs, a new digital TV terrestrial transmission standard DMB-TH (Terrestrial DigitalMultimedia TV / Handle Broadcasting) was born, which is suitable for fixed and mobile digital TV receiving syst...

AI Technical Summary

Problems solved by technology

Although the mobile phone is very convenient to use as a mobile communication device, it must always carry a charger to replenish energy

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