The present invention provides a hinge and a refrigerator having the same. The hinge has a fixing plate, a supporting plate perpendicularly connected with the fixing plate, and a hinge shaft perpendicularly mounted on the supporting plate to cooperate with a shaft sleeve, wherein the outside of the hinge shaft is plastic-encapsulated with a plastic encapsulating case, the plastic encapsulating case is provided with a protrusion protruding horizontally outwards along the extension direction of the supporting plate, and the protrusion is integrally formed with the plastic encapsulating case.

The clamping assembly for a glass door includes an outer clamping body, an inner clamping body, an automatic homing mechanism and a positioning unit. An upper jaw for clamping the glass door is provided on the top of the outer clamping body, and a first side wall and a second side wall are recessedly formed at the bottom of the outer clamping body. A first lower jaw is formed between the first side wall and the second side wall. The inner clamping body is disposed in the first lower jaw. A second lower jaw is formed at the bottom of the inner clamping body. The automatic homing mechanism is disposed in the second lower jaw. The positioning unit penetrates the first side wall to abut against the first recess on the inner clamping body.

A hinge system is described having at least one first hinge leaf with a single bore, suitable for fixing in an elongated opening or a row of openings in a thin wall, such as a door leaf or door frame of a metal cabinet or housing, wherein the first hinge leaf comes to lie against the margins of the breakthrough or the row of breakthroughs on one side of the thin and with a plate which comes to lie against the margins of the breakthrough or the breakthroughs on the other side of the thin wall, and with a screwed connection which presses together the two surfaces lying on the marginal surfaces, wherein, in the region of the breakthrough, projections extend from the hinge leaf or the plate which extend into or through the breakthroughs, wherein recesses are formed in the plate or the hinge leaf to receive the projections, wherein the projections are guided by the surfaces of the inner edges of the breakthroughs, wherein the threaded bore for the free end of screw passed through a projection provided with a bore.

The utility model provides an anti-theft and prying-resistant door, which comprises a door plate and a door frame. The door plate and the door frame are rotatably connected through a hinge. The edge of the door plate is fixedly provided with a lug. The door frame is provided with a groove. The groove is provided with an opening through which the lug enters. The lug is capable of being fit in the groove when the door plate and the door frame are closed. In this way, when the anti-theft and prying-resistant door is closed, the lug may be fixed in the groove in the corresponding position. The edge of the lug between the lug and the groove is capable of being in contact with the edge of the groove.

A extension mechanism for coupling with a closure panel to assist in opening and closing of the closure panel for at least a portion of a path including a housing member, an extension member and one or more bushings for positioning the extension member within the housing member. The bushings can provide friction for assisting in hold positions of the extension mechanism. The extension mechanism can be incorporated as part of a biasing strut such as a spring configured strut.

A refrigerator is provided with a door opening device which assists in opening a door, and such a door opening device is configured to be used by being installed upside down according to the position of a hinge. Accordingly, the door may be automatically opened or an opening force of the door may be reduced during the opening of the door.

The present invention provides a hinge and a refrigerator having the same. The hinge comprises a fixing plate, a supporting plate perpendicularly connected with the fixing plate, and a hinge shaft perpendicularly mounted on the supporting plate to cooperate with a shaft sleeve, wherein the outside of the hinge shaft is plastic-encapsulated with a plastic encapsulating case, the plastic encapsulating case is provided with a protrusion protruding horizontally outwards along the extension direction of the supporting plate, and the protrusion is integrally formed with the plastic encapsulating case.

A hinge for a door anchored to a wall, the hinge including a fixed element coupled to the wall and a movable element coupled to the door. The fixed and movable elements rotate between an open position and a closed position about a first longitudinal axis. One of the movable and fixed elements includes cam means rotating about the first longitudinal axis, the other of the movable and fixed elements including follower means mutually interacting with the cam means for sliding along a second longitudinal axis substantially perpendicular to the first axis. The follower means includes an elastic counteracting element. The cam means includes a first cam element interacting with the follower means for movement from end-stroke positions to an intermediate position and vice-versa. The cam means further includes a second cam element interacting with the follower means for movement from the intermediate position to the end-stroke positions and vice-versa.

A retaining device for a temporary connection to a hinge having an axis of rotation, including a holder assigned to a hinge member of the hinge. The holder includes a curved elongated hole and an eye. The eye is concentrically arranged to the axis of rotation. The eye includes an inner circumference for receiving a bolt defining the axis of rotation. The holder is configured as a one-piece part. The holder is detachable from the hinge and has a first side facing the hinge member. At least one projection extends from the first side of the holder and to an automobile hinge and to a method. A retaining device, an automobile hinge and a method provided by the at least one projection arranged directly adjacent to the inner circumference of the eye of the holder.

A door stop and door frame assembly to be mounted on a wall, includes: a door stop strip in an elongated strip shape, and including a body and a connecting portion located on one side of the body and an insertion portion connected to the connecting portion, wherein one end of the body is an assembling end; a door frame mounted on the wall, wherein one side of the door frame facing away from wall includes an accommodation groove and an insertion groove that are connected with each other, the connecting portion is located in the accommodation groove, and the insertion portion is located in the insertion groove; a fixing member inserted into the door frame and the door stop strip to fix the door stop strip to the door frame; and the assembling end is connected to a buffer, and the buffer is pushed against a door panel.