A multifunctional rotatable stand frame for a tablet electronic device comprises a seat; a bottom of the seat serving to connect a back side of the tablet electronic device; a disk positioned above an upper side of the seat and being rotatably installed to the seat; a center of the disk having a through hole; a fixing shaft installed on the seat and penetrating through the through hole of the disk; the upper side of the seat forming with a circular wall; the fixing shaft being located at a center of the circular wall; an inner side of the circular wall forming with a plurality of trenches; a buckling ring installed at a bottom side of the disk and surrounding an outside of the through hole; the buckling ring being engaged to an inner side of the circular wall.

A protective case includes a protective case assembly and a stand assembly disposed in the protective case assembly. The protective case assembly includes a bottom cover. A convex ring is arranged at one side of the bottom cover and a gear ring is arranged on the inner circle of the convex ring. A metal dome works with the gear ring to adjust the angle of the lower stand cover. Both the stand assembly and the protective case assembly can be disassembled, separately used, and separately replaced in case of damage. A support strip after being flipped over is positioned and unlocked via a button. The support strip is locked by a positioning buckle when recovery.

An expandable device for attachment to a portable electronic device having first and second surfaces includes a button having a top side, a bottom side, and a coupling portion and further includes an elongated body having a top side, a bottom side, and a platform coupling portion. The button is movable between an expanded position and a collapsed position. The bottom side of the platform engages a portion of the portable electronic device and the platform coupling portion engages the coupling portion of the button. When coupled to the positioning platform, the button is movable between a first position where the button is positioned along the first surface of the portable electronic device and a second position where the button is positioned along the second surface of the portable electronic device.

A support assembly suitable to be fastened to a user's body to hold or support a laptop computer or other electronic device, or item, in a functional position for the user may include a harness assembly. A support structure may be carried by the harness assembly. When the harness assembly is secured to the user's body, the support structure may extend forwardly from the harness assembly in front of the user. The user may stand or walk as he or she comfortably operates the laptop computer or other item supported on the support structure.

A portable computing tablet holster comprising a handle assembly attached to a portable computing tablet retention assembly. The portable computing tablet retention assembly is adapted to retain a portable computing tablet therein using a pair of elongated retention channels extending along opposite elongated edges of a tablet rear support panel. The tablet is retained by a lateral retention channel extending along a lateral edge and at least one flexible retention element located proximate an opposite lateral edge thereof. The handle assembly can be rigidly fixed to the rear panel or moveably assembled to the rear panel. Movement between the handle and the rear panel can include a sliding movement, a rotating movement, and/or a pivoting movement. A user input device can be integrated into the handle for controlling at least one of a light and/or a camera integrated into the holster, the tablet, and the like.

A tablet stand is disclosed which incorporates a near field antenna configuration which couples to a near field antenna in the back of a tablet and provides a near field antenna coupling region for near field communication at the front of the tablet. The stand may be completely passive and use conductive antenna elements and passive resonance matching circuit elements to provide efficient coupling. In another aspect a thin profile passive keyboard adapted for use with a near field enabled tablet is provided. In another aspect a mounting bracket or holder, embedded antenna, and passive keyboard combination is provided adapted for converting a tablet into a notebook type configuration.

A device incorporating both a magnet and a living hinge may be employed to construct cases to protect electronic devices and to function as a closure for cases and lidded containers. Such cases often can be bent three 360° allowing the cases to be either closed protecting devices therein are closed upon themselves allowing the case to function to secure an electronic device to a substrate such as an article of clothing. The devices of the disclosure can also be used to organize and hold loose items together.

A wearable pouch operable to hold at least one portable battery pack and other power or communications equipment. The wearable pouch includes a main body with a front side, a back side opposite the front side, at least one sealable opening, and at least one opening for at least one lead from the at least one portable battery pack secured within the wearable pouch.

Modular mounting systems for supportably engagement of one or more devices. The systems may include corresponding attachment members and carrier members for selective supportive engagement of one or more devices relative to a base. The attachment members and carrier members may be magnetically engageable. Various form factors for devices, base members, carrier members, attachment members, and other portions of the system are described.

A fastening device includes a self-adhesive part having a self-adhesive surface and a connecting surface which is situated on the opposite side from the self-adhesive surface. A flexible strip extends from the connecting surface of the self-adhesive part. The flexible strip is joined to the self-adhesive part by means of a connecting element disposed in a region on the connecting surface. This region faces a central region of the self-adhesive surface. Thus, a traction force exerted on the flexible strip is distributed substantially uniformly over the self-adhesive surface.