Provided is a hinge and a door mechanism that are mounted on a large-sized and heavy door that requires sealing property and difficult adjustment. The hinge includes: a fulcrum shaft; an adjustment shaft that is disposed adjacently to and parallel to the fulcrum shaft; a housing-side fixing portion that supports the fulcrum shaft; a door-side fixing portion that supports the adjustment shaft; and a link portion that allows the fulcrum shaft and the adjustment shaft to pass therethrough and connects the housing-side fixing portion and the door-side fixing portion to each other, wherein the body fixing portion includes an adjustment-use body fixing portion provided with a link adjustment portion that approximately fixes the link portion to an arbitrary angle with respect to the door-side fixing portion, and the body fixing portion includes at least two adjustment-use body fixing portions.

A hinge assembly includes a mounting body to be secured on a furniture carcass; a furniture hinge which has two fitting parts interconnected via at least one joint axle; and a locking device, by means of which one of the fitting parts of the furniture hinge can be locked, in particular releasably, to the mounting body. The fitting part of the furniture hinge that is to be locked on the mounting body has three plates arranged one above the other, a first of the three plates faces towards the mounting body in a locked position, a third of the three plates occupies an outer position, a second of the three plates occupies a central position between the first of the three plates and the third of the three plates, and at least three pin-like retaining parts are provided, which are mounted on the second of the three plates.

A hinge assembly includes a mounting body to be fixed to a furniture carcass, a furniture hinge having two fitting portions connected to one another via at least one hinge axis, and a locking device for locking one of the fitting portions of the furniture hinge to the mounting body. The locking device includes at least one holding portion having an outer contour, and a locking contour corresponding thereto. The locking contour includes at least one stationary first member and at least one second member configured to be moved, preferably pivotally, relative to the first member. The at least one holding portion is received between the two members of the locking contour in a locked position.

A hinge assembly includes a mounting body to be secured on a furniture carcass, a furniture hinge which has two fitting parts interconnected via at least one joint axle, and a locking device, by which one of the fitting parts of the furniture hinge can be locked to the mounting body. The fitting part of the furniture hinge that is to be locked on the mounting body has three plates which are arranged one above the other and are interconnected at least by at least one common, pin-like retaining part.

A door hinge has a first leaf assembly, a second leaf assembly pivotally mounted on the first leaf assembly, a first adjustment part on the first leaf assembly, and a second adjustment part adjustable in an adjustment direction relative to the first adjustment part. An eccentric mounted on the first adjustment part for rotation about an eccentric axis engages in the second adjustment part. A screw thread connection secures the eccentric to the first adjustment part.

Disclosed is a silent, soft-close compact hinge comprising of a hinge cup pivotally connected to a hinge body via a hinge arm. A set of coil springs biases the hinge to a closed position. A damping mechanism is removably attached to the hinge cup and acted on by the hinge arm. A set of spring sleeves are fitted to the coil springs to insulate the movement of the coil springs on the hinge arm providing the closing bias. The hinge body is comprised of three separate plates adjustably connected to each other with cam screws. The position of the hinge body with respect to the hinge arm is adjustable in three directions without the need for removal or loosening of mounting hardware used to attach the hinge body to a furniture piece.

The invention relates to a door hinge (1) or window hinge (1) having two hinge parts (2,4) which are operatively connected to one another so as to be rotatable about a common hinge axis (2), wherein at least one door-or-window-side first hinge part (3) has a plate-like portion (8) which interacts in a fixedly and releasably connectable manner with a holding piece (9) which can be inserted into a groove in the end side of the door or window, wherein the plate-like portion (8) is oriented in an imaginary plane running parallel to the hinge axis (2) and is adjustable with respect to the holding piece (9) in an imaginary plane running at a right angle to the plane of the plate-like portion (8), and wherein an adjustment screw (11) can be screwed into at least one thread (1) of the holding piece (9). Provision is made for a head (12) of the adjustment screw (11) to be arranged between an intermediate piece (14) and the plate-like portion (8) by means of a clamping device (5) which applies to force to the plate-like portion (8) and the intermediate piece from opposite side and thus hold them together.

A hinge mounting structure is provided whose appearance can be improved. In a hinge mounting structure including a hinge (1) having a first piece (3) and a second piece (4) that are coupled together via a shaft (2) in such a manner as to be rotatable relative to each other, the first piece (3) being mounted on a side jamb (6), the second piece (4) being mounted on a door (5), the side jamb (6) is provided with a protruding portion (8) protruding forward of a wall surface, and a center (C) of the shaft (2) is placed backward of a front surface line (X) of the protruding portion (8) of the side jamb (6).

A hinge for a door or window has a door or window and a frame. The hinge has a first and a second hinge leaf pivotably connectable to each other. The first hinge leaf is connectable to the door/window or frame. The second hinge leaf is adjustably connectable to a base in turn connectable to the other of said door/window or frame. The second hinge leaf extends from the base in a first direction and the hinge comprises an adjustment mechanism with a cam and follower configured so that rotating the cam moves the second hinge leaf, relative to the base, in the first direction.

The invention provides an anti-deformation hinge with a preload adjustment function, comprising an outer fixing cup being hinged with the adjustment combination seat and opened or closed on an adjustment combination seat around a hinging position, the adjustment combination seat comprises an upper adjusting plate, a middle adjusting plate and a bottom adjusting plate. The upper adjusting plate is integrally formed with a crank hinged with the outer fixing cup. The upper adjusting plate is provided with an adjusting sliding connecting piece. The middle adjusting plate is provided with a preload lug, and the bottom adjusting plate is slidably arranged on the middle adjusting plate and is slidably connected with the preload lug. The hinge is simple in structure and has a preload adjustment function, improve the assembly accuracy, enhance the load-bearing strength, reduce the deformation probability, and increase the use stability of the hinge.