A station for at least one portable electronic device includes a base having a substantially vertical and forward-facing wall and at least one suction cup secured to the wall to temporarily secure the portable electronic device to the wall in a position that the portable electronic device can be viewed and operated while secured to the wall. More than one suction cup can be provided to secure the portable electronic device to the wall.

A floating fixing component and a mounting method thereof are introduced. The floating fixing component includes at least a stop section and an application section. The stop section is used to abut against an object to prevent the floating fixing component from separating from the object. The floating fixing component and the object have a floating space existed between them, such that the floating fixing component can float and shift on and relative to the object. With these arrangements, the floating fixing component can be mounted to an object while the application section can be fastened to or disconnected from another object. In this manner, at least two objects can be repeatedly and quickly connected to and disconnected from one another.

The invention discloses a connecting device and a display screen with the same. Wherein, the connecting device includes: a first connecting member, including a first fixed part, a first movable part and a first elastic part positioned between the first fixed part and the first movable part, the first fixed part being provided with a first component connecting part and the first movable part being provided with a mounting through hole; and a second connecting member matched with the first connecting member, the first movable part having a connection state of causing the hole wall of the mounting through hole to extend into the accommodation groove and a separation state of causing the hole wall of the mounting through hole to extend out of the accommodation groove and the first movable part being in the connection state only under the action of the first elastic part.

An arrangement is provided for fastening a structural element, which has a retaining device that interacts with a T-stud, wherein the T-stud has a stud shaft and a stud head with an underhead having a contact surface for contacting at least one counter-surface formed on the retaining device. The stud shaft can be welded to a component. The at least one counter-surface of the retaining device is designed on a contact shoulder for the underhead of the stud head which encompasses the stud at least in part. A plurality of recesses are designed in the contact shoulder of the retaining apparatus, interrupting the counter-surface, wherein the contact surface of the underhead contacts the contact shoulder of the retaining apparatus in the plane of the countersurface.

An arrangement is provided for fastening a structural element, which has a retaining device that interacts with a T-stud, wherein the T-stud has a stud shaft and a stud head with an underhead having a contact surface for contacting at least one counter-surface formed on the retaining device. The stud shaft can be welded to a component. The at least one counter-surface of the retaining device is designed on a contact shoulder for the underhead of the stud head which encompasses the stud at least in part. A plurality of recesses are designed in the contact shoulder of the retaining apparatus, interrupting the counter-surface, wherein the contact surface of the underhead contacts the contact shoulder of the retaining apparatus in the plane of the countersurface.

A toilet fastening assembly includes a fastener, a washer, and a cap. The fastener includes a base at a proximal end, a support extending from the base, and a threaded shaft extending from the support to a distal end. The base includes two flat surfaces interconnecting two curved surfaces. The support includes two flat surfaces interconnecting two tapered surfaces. The support's flat surfaces are aligned with the base's flat surfaces. The threaded shaft includes two distal tapered surfaces that are positioned perpendicular to the base's flat surfaces and the support's flat surfaces. The cap includes an outer wall defining an inner cavity and an inner cylindrical wall disposed within the inner cavity. The inner cylindrical wall's threaded inner surface receives the threaded shaft of the fastener. The inner cylindrical wall's proximal end is recessed relative to the outer wall's proximal end.

A quick disconnect device for detachably holding a long gun or other elongated emergency tool (EET). The quick disconnect device receives and captures the ball of a ball-and-stem structure that is attached to the EET. The quick disconnect device may allow the EET to rotate about the central axis of the stem, but otherwise prevents relative translational and rotational motion between the EET and the quick disconnect device. The quick disconnect device is especially suitable for mounting to clothing, such as a utility belt or a ballistic vest. the quick disconnect device allows the EET to be inserted without requiring the user to directly manipulate the quick connection device, but requires the user to manipulate some sort of mechanism on the quick connect device in order to release the EET.

A quick disconnect device for detachably holding a long gun or other elongated emergency tool (EET). The quick disconnect device receives and captures the ball of a ball-and-stem structure that is attached to the EET. The quick disconnect device may allow the EET to rotate about the central axis of the stem, but otherwise prevents relative translational and rotational motion between the EET and the quick disconnect device. The quick disconnect device is especially suitable for mounting to clothing, such as a utility belt or a ballistic vest. the quick disconnect device allows the EET to be inserted without requiring the user to directly manipulate the quick connection device, but requires the user to manipulate some sort of mechanism on the quick connect device in order to release the EET.

A marking apparatus facilitates blind mounting of an object to a mounting surface in a desired alignment using the object as an alignment template. One end of the apparatus is configured to be affixed to a mounting slot or edge of the object, then the other end used to mark the appropriate supporting fastener location on the mounting surface. The object's mounting slots or edges may be represented by mounting hardware components that are flush with, recessed in, or protruding from the local planar surface of the object. To accommodate a broad variety of mounting conditions and mounting hardware, certain embodiments of the apparatus may include selectively adjustable or interchangeable head adapters, distinct head and retention configurations and/or a hardware relief channel A channel adapter is disclosed for use with embodiments of the apparatus having a hardware relief channel. Embodiments of a slot- securable point marking tool are also disclosed.

Embodiments are directed to a helmet. The helmet preferably includes a shell, a suspension, and a connector. The suspension preferably includes a crown strap. The connector preferably couples to the shell and the crown strap. The connector preferably has a shock absorber operatively disposed between the shell and the crown strap to absorb at least a portion of a force of impact delivered to the shell.