Household dishwasher having a dishwasher cavity, a U-shaped dishwasher cavity casing, a U-shaped frame connected to the dishwasher cavity casing, which connects a first limb and a second limb and an intermediate limb which connects the first limb and the second limb, and which supports the dishwasher cavity casing, and at least one hinge plate provided on the frame, wherein the frame has a receiving portion and the at least one hinge plate has a depth positioning portion, which is received in a form-fit manner in the receiving portion in order to fix the at least one hinge plate to the frame in a depth direction (y) of the dishwasher cavity, and wherein two introducer sheaths (27, 28) are provided on the depth positioning portion of the at least one hinge plate, characterised in that - the hinge plate comprises a plate-shaped base portion, on which on the top side, in other words facing the respective limb (17, 18) of the frame, the depth positioning portion of the at least one hinge plate is provided, - the two introducer sheaths (27, 28) provided on the depth positioning portion of the at least one hinge plate are in the shape of a roof, - the plate-shaped base portion of the hinge plate tapers across the introducer sheaths (27, 28) toward the depth positioning portion, - the depth positioning portion of the at least one hinge plate has two lateral surfaces (29, 30) and a front face arranged parallel to one another, - the limb (17, 18) of the frame has a receiving portion corresponding to the depth positioning portion of the at least one hinge plate, - the receiving portion of the limb (17, 18) of the frame has two lateral surfaces (33, 34) corresponding to the lateral surfaces (29, 30) of the depth positioning portion of the at least one hinge plate, and a base, which faces the front face of the depth positioning portion of the at least one hinge plate, and - two further introducer sheaths (36, 37) arranged in the shape of a roof are assigned to the receiving portion of the limb (17, 18) of the frame, which are designed to insert the depth positioning portion of the at least one hinge plate into the receiving portion of the limb (17, 18) of the frame. - the hinge plate comprises a plate-shaped base portion, on which on the top side, in other words facing the respective limb (17, 18) of the frame, the depth positioning portion of the at least one hinge plate is provided, - the two introducer sheaths (27, 28) provided on the depth positioning portion of the at least one hinge plate are in the shape of a roof, - the plate-shaped base portion of the hinge plate tapers across the introducer sheaths (27, 28) toward the depth positioning portion, - the depth positioning portion of the at least one hinge plate has two lateral surfaces (29, 30) and a front face arranged parallel to one another, - the limb (17, 18) of the frame has a receiving portion corresponding to the depth positioning portion of the at least one hinge plate, - the receiving portion of the limb (17, 18) of the frame has two lateral surfaces (33, 34) corresponding to the lateral surfaces (29, 30) of the depth positioning portion of the at least one hinge plate, and a base, which faces the front face of the depth positioning portion of the at least one hinge plate, and - two further introducer sheaths (36, 37) arranged in the shape of a roof are assigned to the receiving portion of the limb (17, 18) of the frame, which are designed to insert the depth positioning portion of the at least one hinge plate into the receiving portion of the limb (17, 18) of the frame.