Refrigerator

A refrigerator, comprising:

• a box body, including a plurality of storage compartments, an inner container defining the plurality of storage compartments, a shell forming an appearance of the refrigerator, and a heat insulation layer disposed between the inner container and the shell;
• wherein the box body includes a first body side wall and a second body side wall disposed opposite to each other;
• the plurality of storage compartments include a refrigerating compartment and a freezing compartment located below the refrigerating compartment, and an access opening is provided at a front end of any one storage compartment of the plurality of storage compartments;
• a refrigeration device used for supplying cold air to the plurality of storage compartments;
• at least one door body connected to the box body and used to open and close the access opening corresponding to the any one storage compartment of the plurality of storage compartments;
• each door body of the at least one door body includes:
• a door front wall disposed away from the box body in a case where the door body is closed, a door rear wall disposed opposite to the door front wall and proximate to the box body, and a door side wall disposed proximate to a hinge assembly and connected to the door front wall;
• a first side edge W provided by an intersection of the door front wall and the door side wall of the door body;
• and
• a second side edge N provided by an intersection of the door side wall and the door rear wall;
• wherein in a case where the door body is closed, the first side edge W is located at a side of the second side edge N away from the box body;
• the hinge assembly including a hinge plate fixedly connected to the box body;
• the hinge plate including a connecting portion connected to the box body, an extending portion extending from the connecting portion towards a front side and in a shape of a horizontal plate, and a first hinge shaft and a second hinge shaft integrally provided on the extending portion;
• wherein in a case where the door body is in a closed state, the first hinge shaft is located at a side of the second hinge shaft proximate to the door side wall and proximate to the door rear wall;
• and
• a mounting block including a plate body and a first trajectory groove and a second trajectory groove provided on the plate body;
• a lower end surface of the door body being provided with an accommodating groove, and the mounting block being located in the accommodating groove and being fixedly connected to the door body;
• wherein the first hinge shaft is adapted to the first trajectory groove, and the second hinge shaft is adapted to the second trajectory groove;
• during a process of the door body rotating to open or close, the first hinge shaft moves relative to the first trajectory groove, and the second hinge shaft moves relative to the second trajectory groove;
• wherein the first trajectory groove includes a curved groove segment;
• an end of the curved groove segment extends in a direction proximate to the first side edge W, and a distance between the curved groove segment and the door side wall is decreased along a direction from the door rear wall to the door front wall;
• an end of the second trajectory groove is farther away from the door rear wall and the door side wall than another end of the second trajectory groove;
• wherein a center trajectory line of the first trajectory groove is referred to as a first trajectory line S, and a center trajectory line of the second trajectory groove is referred to as a second trajectory line K;
• a center axis of the first hinge shaft is referred to as a positioning center axis P, and a center axis of the second hinge shaft is referred to as a guiding center axis Q;
• in a case where the door body is in the closed state, the positioning center axis P is located at a first positioning point P1 of the first trajectory line S, and the guiding center axis Q is located at a first guiding point Q1 of the second trajectory line K;
• in a case where the door body is opened to a maximum angle Gmax, the positioning center axis P is located at a sixth positioning point P6 of the first trajectory line S, and the guiding center axis Q is located at a sixth guiding point Q6 of the second trajectory line K;
• wherein the first positioning point P1 is an end point that the positioning center axis P reaches away from the door side wall when the positioning center axis P moves along the first trajectory line S;
• the sixth positioning point P6 is an end point that the positioning center axis P reaches proximate to the door side wall when the positioning center axis P moves along the first trajectory line S;
• the first guiding point Q1 is an end point that the guiding center axis Q reaches away from the door side wall when the guiding center axis Q moves along the second trajectory line K;
• the sixth guiding point Q6 is an end point that the guiding center axis Q reaches proximate to the door side wall when the guiding center axis Q moves along the second trajectory line K;
• wherein a distance between the first positioning point P1 and the door front wall is referred to as D1, and a distance between the sixth positioning point P6 and the door front wall is referred to as D2,
• a distance between the first guiding point Q1 and the door front wall is referred to as Z1, and a distance between the sixth guiding point Q6 and the door front wall is referred to as Z2, wherein Z1<D2;
• in a case where the door body is in the closed state, a distance between the first hinge shaft and the second hinge shaft in a first direction parallel to the door side wall is referred to as L1, and L1 is equal to a difference between D1 and Z1;
• L1 is any value in a range from 2.5 mm to 10 mm;
• a distance between the first hinge shaft and the second hinge shaft in a second direction perpendicular to the door side wall is referred to as L2, and L2 is any value in a range from 7.5 mm to 30 mm;
• wherein there is a first gap J1 between an end surface of the first hinge shaft away from the hinge plate and a groove bottom of the first trajectory groove, and there is a second gap J2 between an end surface of the second hinge shaft away from the hinge plate and a groove bottom of the second trajectory groove;
• the second gap J2 is greater than or equal to the first gap J1;
• wherein the mounting block further includes a lock hook disposed on the plate body and located at a side of the plate body away from the door side wall;
• the lock hook includes a hooking portion extending towards a side away from the door side wall and bent to a side proximate to the door rear wall;
• the lock hook is provided with an opening facing towards the plate body;
• a free end of the lock hook is closer to the door rear wall than a fixed end of the lock hook;
• and
• a side of the hinge plate away from the first body side wall is provided with a blocking portion;
• a side of the blocking portion proximate to the box body is provided with a hook gap;
• in a case where the door body is in the closed state, the free end of the lock hook is accommodated in the hook gap, so that the lock hook is locked with the hinge plate to lock the door body;
• in a case where the door body is opened, the lock hook is deformed due to force and is disengaged from the blocking portion;
• the hinge plate includes a limiting surface;
• and the limiting surface is disposed at an end of the hinge plate away from the box body and is proximate to the first body side wall;
• a lower end portion of a door body proximate to the hinge assembly is provided with a limiting portion;
• the limiting portion includes an embedded portion and a limiting bar;
• the limiting portion is a sheet metal member;
• wherein
• the embedded portion is plate-shaped;
• the mounting block is located at a side of the embedded portion away from the door body, and the mounting block is used to clamp and fix the embedded portion on the door body;
• the limiting bar extends out of a surface of the door body from an edge of the embedded portion proximate to the door front wall towards a side away from the door body the surface of the door body;
• in a case where the door body is opened from the closed state to the maximum angle Gmax, the limiting bar abuts against the limiting surface to prevent the door body from rotating;
• and
• wherein an angle bisecting plane of an included angle provided by the door front wall and the door side wall is referred to as an angle bisecting plane H;
• in a case where the door body is closed, a central axis of the first hinge shaft is located at a side of the angle bisecting plane H away from the door side wall.