An engagement assembly, a drawer, and a refrigerator having same. The engagement assembly comprises a first engagement part matching the drawer and a second engagement part matching a refrigerator body; one of the first and second engagement parts is a gear, and the other one is a rack; the rack has a tooth surface that allows the gear to travel; the rack comprises a main rack and an extension rack; when the drawer is in a closed state, the tooth surface has a first stroke length; when the drawer is in an opening process, the extension rack moves to a travel path of the gear so that the tooth surface has a second stroke length; when the drawer is in a closing process, the extension rack is reset; the first stroke length is smaller than the second stroke length. The length of the tooth surface increases in the opening process.

An assembly includes a bearing web for a drawer base of a drawer, and a holding device for a drive device for driving the drawer relative to a furniture body. The holding device has a securing element, by which the holding device can be secured to the bearing web. The bearing web includes a receiving area for the securing element and a bearing region for the drawer base adjacently to the receiving area. The securing element has a support surface that faces the drawer base in a secured state, and the holding device is secured to the bearing web. The support surface of the securing element and the bearing region of the bearing web form a substantially flat drawer base bearing surface for the drawer base in the secured state. The drawer base bearing surface can rest against the drawer base in a flush manner in the secured state.

The guiding apparatus includes a first member having a sliding groove formed along a longitudinal direction; and a plurality of second members which are slidably assembled along the sliding groove so as to hold the first member in between, wherein the first member is formed with a first mounting hole on a bottom surface of the sliding groove, and the second member is formed with a second mounting hole on a surface opposed to the bottom surface, and wherein a stopper member is mounted to each of the first mounting hole and the second mounting hole, each of the stopper member having an insertion part which is to be inserted into each of the first mounting hole and the second mounting hole and is formed to be shorter in a length in an axial direction than a depth of the first mounting hole and the second mounting hole.

The invention relates to a slide for a linear guide which comprises the slide and a rail element with two running surfaces facing each other. The slide has a main part and a plurality of rolling bodies, and the plurality of rolling bodies are received on the main part such that the plurality of rolling bodies can roll at least on the two running surfaces or carry out a sliding movement relative to the two running surfaces. The main part defines the position of each one of the plurality of rolling bodies in a pull-out direction relative to the main part, wherein the slide additionally has two slide elements and a spring element, and each of the two slide elements is mounted on the main part such that it can move in a vertical direction perpendicular to the pull-out direction so that each of the two slide elements can be brought into frictional engagement with a respective running surface, said spring element being supported on the main part such that the spring element biases the two slide elements away from each other in the vertical direction.

A device for guiding a movable furniture part on a furniture carcass. The device includes a carcass rail arranged on the furniture carcass and a movable rail movable in the opening and closing direction relative to the carcass rail. The carcass rail and the movable rail each have a flat running web and load-transmitting rolling elements are each arranged between a running web of the carcass rail and a running web of the movable rail. During relative movement between the rails, the rolling elements move along the running webs. The running webs are uninterrupted, and the rolling elements between the rails are configured such that, in the mounted state, the running web of the movable rail is always oriented obliquely relative to the running web of the carcass rail.

A supporting device for a rail member includes a first supporting frame and a second supporting frame. The first supporting frame has a first supporting means including a first supporting part and a second supporting part. The second supporting frame has a second supporting means including a third supporting part and a fourth supporting part. The first supporting means of the first supporting frame and the second supporting means of the second supporting frame are configured to support each other. Wherein, a rail member is configured to be connected to one of the first supporting frame and the second supporting frame, the first supporting part of the first supporting frame is configured to support the third supporting part of the second supporting frame, and the second supporting part of the first supporting frame is configured to support the fourth supporting part of the second supporting frame.

A slide rail comprises a longitudinal body and a pair of longitudinal supporting structures extended from two sides of the longitudinal body. Each of the supporting structures has a U-shaped cross section and includes a first supporting arm and a second supporting arm bent relative to the first supporting arm. A ball raceway is formed on one of the first supporting arm and the second supporting arm. The slide rail is applicable to a slide rail assembly for increasing strength.

A drawer slide rail includes a longitudinal body and a base. The longitudinal body includes a pair of first sidewalls extending respectively from two sides of a front end portion of the longitudinal body and a pair of second sidewalls respectively connected to the first sidewalls and extending respectively from two sides of the longitudinal body. The base is mounted on the front end portion of the longitudinal body and includes first to third supporting arms. The first supporting arm is pressed against a bottom portion of one of the first sidewalls. The second supporting arm is pressed against a bottom portion of one of the second sidewalls. The third supporting arm is pressed against a lateral portion of one of the second sidewalls.

A three-section synchronous concealed slide rail includes a mobile rail, a middle rail, a fixed rail and a damping mechanism. An upper rack and an upper roller cage with an roller are installed between the mobile rail and the middle rail, a split-type lower roller cage with a roller is installed between the middle rail and the fixed rail, a surface of which is provided with a rack. A gear assembly is meshed between the upper rack and the lower roller cage and used for controlling synchronous or staggered operation of the mobile rail and middle rail according to the intensity of acting force, and the damping mechanism is installed on the fixed rail.

A slide structure includes a slide rail and a slide lid. The slide rail includes guide wall portions disposed in a first direction orthogonal to a rail longitudinal direction. A first abutting portion is provided in a guide wall face, and a second abutting portion is provided at a position separated in the rail longitudinal direction relative to the first abutting portion, and separated in a second direction orthogonal to the rail longitudinal direction and the first direction. The slide lid can slide along the rail longitudinal direction between the guide wall portions. A first projecting portion abutting against a top portion of the first abutting portion is provided on one side in a sliding direction, and a second projecting portion abutting against a top portion of the second abutting portion in a state wherein the first projecting portion abuts against the first abutting portion is provided.