A spring hinge base structure includes: a first fixing leaf, having a tube; a plurality of locking units, each having a cover and engagement member, each cover respectively configured on two ends of the tube, a center of each cover configured with a first through hole, one end thereof a groove, the first through hole positioned inside the groove, each engagement member in combination with an inside of the groove and configured with an engagement groove; an elastic element, two ends thereof respectively engaged with each engagement groove; a second fixing leaf, two ends of one side thereof respectively projected with a blocking portion, each blocking portion configured with a second through hole and pressed against an outer side of the corresponding cover, allowing each second through hole to be in communication with the corresponding first through hole; and a bolt, passed through the first and second through holes.

A spring hinge base structure includes: a first fixing leaf, having a tube; a plurality of locking units, each having a cover and engagement member, each cover respectively configured on two ends of the tube, a center of each cover configured with a first through hole, one end thereof a groove, the first through hole positioned inside the groove, each engagement member in combination with an inside of the groove and configured with an engagement groove; an elastic element, two ends thereof respectively engaged with each engagement groove; a second fixing leaf, two ends of one side thereof respectively projected with a blocking portion, each blocking portion configured with a second through hole and pressed against an outer side of the corresponding cover, allowing each second through hole to be in communication with the corresponding first through hole; and a bolt, passed through the first and second through holes.

The present invention provides a refrigerator, comprising a cabinet, a door and a hinge body, wherein a positioning shaft and a guiding shaft are provided on the hinge body, and a positioning groove and a guiding groove are provided on the door; the door of the refrigerator according to the present invention may be moved by a distance in a direction away from a pivoting side when being opened, thereby avoiding inconvenience of opening the door due to the protrusion of the side wall of the door.

A hinge assembly for pivotally joining the opposing halves of a carryable case, especially a case for housing an electronic apparatus. The disclosed hinge is adapted to convey electrical conductors from one half of the case to the other, while protecting them from damage by excessive flexing, abrasion, moisture, and debris.

A hinge assembly for pivotally joining the opposing halves of a carryable case, especially a case for housing an electronic apparatus. The disclosed hinge is adapted to convey electrical conductors from one half of the case to the other, while protecting them from damage by excessive flexing, abrasion, moisture, and debris.

The present invention provides a refrigerator, comprising a cabinet, a door and a hinge body. A guide block is provided on the door, a rotation shaft is provided on the hinge body, and rotation shaft grooves are provided on the guide block. With the structure of the hinge body, the gravity of the door and the friction force may be shared onto the first and second plate bodies of the hinge body, thereby reducing abrasion and prolonging the service life of the door of the refrigerator.

The present invention provides a refrigerator, comprising a cabinet, a door and a hinge body, wherein a positioning shaft and a guiding shaft are provided on the hinge body, and a positioning groove and a guiding groove are provided on the door; the door of the refrigerator according to the present invention may be moved by a distance in a direction away from a pivoting side when being opened, thereby avoiding inconvenience of opening the door due to the protrusion of the side wall of the door.

The present invention provides a refrigerator, comprising a cabinet, a door and a hinge body. A guide block is provided on the door, a rotation shaft is provided on the hinge body, and rotation shaft grooves are provided on the guide block. With the structure of the hinge body, the gravity of the door and the friction force may be shared onto the first and second plate bodies of the hinge body, thereby reducing abrasion and prolonging the service life of the door of the refrigerator.

Disclosed is a biaxial hinge mechanism used on a mobile terminal, comprising a first shaft and a second shaft parallel to each other, and a first support and a second support, wherein the first and second supports are respectively connected to the connection ends of the first and second shafts; the first and second supports are provided with connection end faces facing side faces of the connection ends; riveting columns formed in an integrated manner are provided on the connection end faces; connection through holes are provided on the connection ends; and the riveting columns are connected to the connection through holes. The spaces of the side faces of the hinge, rather than the spaces in the thickness direction of the hinge, are fully used to connect the supports, providing a high space utilization rate and aiding in greatly reducing the thickness of the hinge, and the used connection structure facilitates installation of the supports on the side faces of the hinge, providing a high connection strength. A relatively large rotating torque can be realized by the relatively small size, for example, the torque can reach over 3.5 kg.Math.cm with the overall outer diameter within 3.3 mm.

Disclosed is a biaxial hinge mechanism used on a mobile terminal, comprising a first shaft and a second shaft parallel to each other, and a first support and a second support, wherein the first and second supports are respectively connected to the connection ends of the first and second shafts; the first and second supports are provided with connection end faces facing side faces of the connection ends; riveting columns formed in an integrated manner are provided on the connection end faces; connection through holes are provided on the connection ends; and the riveting columns are connected to the connection through holes. The spaces of the side faces of the hinge, rather than the spaces in the thickness direction of the hinge, are fully used to connect the supports, providing a high space utilization rate and aiding in greatly reducing the thickness of the hinge, and the used connection structure facilitates installation of the supports on the side faces of the hinge, providing a high connection strength. A relatively large rotating torque can be realized by the relatively small size, for example, the torque can reach over 3.5 kg.Math.cm with the overall outer diameter within 3.3 mm.