A connector housing includes a housing body having a socket adapted to receive an external electronic module inserted in an insertion direction and a shielding sheet having a first elastic sheet disposed on an inner side of the housing body, a second elastic sheet disposed on an outer side of the housing body, and a first bent portion connected between the first elastic sheet and the second elastic sheet and adapted to be clamped on an edge of the socket. The housing body has an outer wall with a mounting passageway. A free end of the first elastic sheet and/or the second elastic sheet has a pair of lap portions on a pair of sides parallel to the insertion direction. The free end of the first elastic sheet and/or the second elastic sheet is slidably engaged with the mounting passageway in the insertion direction.

A finger protection device for bridging a gap of a door or window that has a winding shaft with a first end face and a second end face and a roller blind web that can be wound via the winding shaft. The roller blind web is arranged with a first end on the winding shaft and on the winding shaft side can be attached, together with the winding shaft, to a first part of the opening. The roller blind web can be attached with a second free end to a part of the opening. The finger protection device has a first and a second holder, wherein the first holder arranged on the first end face of the winding shaft and the second holder is arranged on the second end face of the winding shaft.

Assembly of door and doorframe, the door at a back vertical edge is hinged to a doorframe hinge side of the doorframe using door hinges at the upper and lower end of the door. The doorframe hinge side is designed with a cavity while a cover is rigidly attached to the door hinges up and down. The cover has a bore pivotally attached to cover hinges with vertical pivotal axis at the doorframe hinge side having a dimension adapted to be received within said cavity in the doorframe hinge side when the door is shut The cover has a curvature with a convex outer surface having the shape of a cylinder surface of a vertical imaginary cylinder, while the bore is so positioned that it forms a center axis in the imaginary cylinder and that this center axis is positioned externally in relation to the cavity.

According to the present invention a bellows formed of a plurality of articulating connected panels when correctly installed substantially obscure the line of sight through the gap created at the hinge-end edge surface of an ajar door, and whose closed folds come together one on another and remain substantially in the space between a door hinged-end edge surface and its door jamb when the door is closed (this space can alternatively be called a hinge gap, cavity or rabbet) whereby the appearance of the flexible door privacy screen arrangement is as unobtrusive as possible.

A security door system includes a door frame, a door, and an astragal. The door frame has first and second vertically extending side members that define an opening therebetween. The door is disposed within the opening and is secured to the frame via a hinged connection along the first vertically extending side member. A gap is defined between an edge of the door, that is opposite the hinged connection, and the second vertically extending side member when the door is in a closed position. The astragal has first and second plates that are secured to an outer surface of the door. The first plate extends beyond the edge such that the first plate covers the gap when the door is in the closed position. The second plate extends from the first plate in a direction away from the edge and toward the hinged connection.

A door is provided for restricting access through a doorway aperture. The door is defined at one or more peripheral faces, and is movable between a closed position in which the door is substantially aligned with the doorway aperture and an open position in which the door is pivoted from alignment with the doorway aperture to either side of the doorway aperture. The door has a door member defining a pair of major faces and at least one minor face at a peripheral edge of the major faces where a cross-section of at least one of the minor faces of the door member is configured to be substantially curved, so that in operation when the door is moved between its open position and closed position from either side of the doorway aperture, the minor faces remain proximate to at least one peripheral face of the doorway aperture.

Electrically-operated inward-swing double doors and inward-swing door driving devices thereof. Each inward-swing door driving device includes a sector gear in coaxial transmission with a door shaft of the inward-swing door, a driving mechanism used for driving the sector gear to rotate, and an unlocking mechanism. The driving mechanism includes a motor gear and a motor driving the motor gear to rotate.

The unlocking mechanism includes a cylinder, a cylinder push rod extending out of the cylinder, and a lock located at the end portion of the cylinder push rod. The tail end of the lock is in transmission connection with a wheel axle of the motor gear. The lock is provided with a lock rotating shaft for rotating horizontally around the lock. The lock rotating shaft is provided with an elastic element for applying twisting resilience force to the lock.

Electrically-operated inward-swing double doors and inward-swing door driving devices thereof. Each inward-swing door driving device includes a sector gear in coaxial transmission with a door shaft of the inward-swing door, a driving mechanism used for driving the sector gear to rotate, and an unlocking mechanism. The driving mechanism includes a motor gear and a motor driving the motor gear to rotate.

The unlocking mechanism includes a cylinder, a cylinder push rod extending out of the cylinder, and a lock located at the end portion of the cylinder push rod. The tail end of the lock is in transmission connection with a wheel axle of the motor gear. The lock is provided with a lock rotating shaft for rotating horizontally around the lock. The lock rotating shaft is provided with an elastic element for applying twisting resilience force to the lock.

A cover device for covering the angle formed between the edge of a hinged door and a door frame includes first and second elongate bodies, each body having substantially parallel sides and divided by hinge lines parallel to the sides into a plurality of elongate panels. The first body is mountable at one end to the door, and the second body is mountable at one end to a frame relative to which the door hinges. The hingeable connection between the bodies is by at least one longitudinal channel and at least one longitudinal protrusion which locates within the channel to be removeably held within it but able to move longitudinally with respect to it, and thereby to act as a hinge whilst enabling the relative longitudinal movement between the elongate bodies.

An apparatus for providing a seal between a door jamb and a hinged door leaf of a shower, the apparatus having a flexible body configured to be attached to the door jamb and configured to contact the door leaf when the door leaf is in a closed position.