A tripod is used for remotely mounting cell phone to vehicle vent register without blocking air flow. One leg has a U hook rotatable for engaging to either a horizontal or vertical louver of vent register. Two other legs are bendable to position their bottom ends in contact with surface area outside of vent register, below U hook and at a sufficient distance apart, for supporting the device and preventing the rotational and swivel movements of the device.

A mobile device cradle with improved functionality. Such added functionality makes the mobile device cradle useful even when not coupled with a mobile device. Cradles with improved functionality will find use in vehicles, homes, offices, and the like.

A magnetic attachment means for smartphone that includes a one single magnetic plate, a magnet casing and a metal plate. The one single magnetic plate has opposing diagonal polarities.

A system for mounting an electronic device includes a socket and a stand, the stand having a ball portion. The socket and the ball portion include first magnetic material to hold the socket and the ball portion together in a position selected by a user, the socket further including a magnetic array, the magnetic array having magnetism to hold an electronic device to the socket. In one alternative, the first magnetic material is separate from the magnetic array.

A tripod is used for remotely mounting cell phone to vehicle vent register without blocking air flow. One leg has a U hook rotatable for engaging to either a horizontal or vertical louver of vent register. Two other legs are bendable to position their bottom ends in contact with surface area outside of vent register, below U hook and at a sufficient distance apart, for supporting the device and preventing the rotational and swivel movements of the device.

An electronic apparatus has an electronic module and a connection assembly. The electronic module has a first housing and a first connection portion. The first connection portion is disposed on and recessed in a rear surface of the first housing and has a first magnetic attraction element and a first buckle assembly. The first buckle assembly is disposed on two sides of the first connection portion. The connection assembly is detachably connected with the electronic module and has a second housing and a second connection portion. The second connection portion is disposed on the second housing, is formed as a protrusion corresponding to the recessed first connection portion in shape, and has a second magnetic attraction element and a second buckle assembly. The second buckle assembly is disposed on two sides of the second connection portion and is detachably engaged with the first buckle assembly.

A self-propelled device includes a spherical housing and an internal drive system. The self-propelled device can further include an internal structure having a magnet holder that holds a first set of magnets and an external accessory comprising a second set of magnets to magnetically interact, through the spherical housing, with the first set magnets

Disclosed is a magnetic rotary buckle type vehicle-mounted holder, including: a face shell, a lock catch and a magnet, and a mobile phone shell. The lock catch and the magnet are mounted on an upper part of the face shell; a through hole is formed in the mobile phone shell; a buckle is provided on an inner side wall of the through hole; a magnetic plate is provided on a back surface of the mobile phone shell; after the mobile phone shell sleeves on the lock catch through the through hole and rotates for a preset angle, the buckle is connected with the lock catch in a clamping manner; and the back surface of the mobile phone shell is tightly attached to the face shell through the magnetic plate and the magnet adsorption. The stability of connection between the mobile phone shell and the face shell can be effectively improved.

A mobile device cradle with improved functionality. Such added functionality makes the mobile device cradle useful even when not coupled with a mobile device. Cradles with improved functionality will find use in vehicles, homes, offices, and the like.

This mobile terminal charging device has a support plate in which the front surface-side part is where a mobile terminal is installed, a charging coil disposed facing the support plate on the rear surface-side of the support plate, a plurality of detection coils concentrically disposed in the charging coil on a surface opposite the support plate, and a control unit connected to the detecting coils. When a charging operation is carried out, the control unit compares the difference between a voltage value detected using a first detecting coil among the plurality of detecting coils, and a voltage value detected using two detecting coils from a group comprising the first detecting coil and at least one detecting coil disposed outward of the first detecting coil. In addition, the control unit executes a safety operation in accordance with the results of the comparison.