The present invention provides a resistant lock for locking doors, having a locking mechanism that enable locking the door in any direction without any modification or adjustment thereof, and that provide improved security.

The present invention provides a resistant lock for locking doors, having a locking mechanism that enable locking the door in any direction without any modification or adjustment thereof, and that provide improved security.

A lock can include a motor assembly, a gear assembly, and an unlocking assembly. The motor assembly can include a motor and a drive shaft. The gear assembly can include a cam, a pinion gear, and a pinion. The pinion gear can include a plurality of teeth disposed along only a portion of a perimeter of the pinion gear. The pinion gear can be configured to engage the pinion. The pinion can be configured to translate laterally to release a biasing member to unlock a door of a container.

A lock can include a motor assembly, a gear assembly, and an unlocking assembly. The motor assembly can include a motor and a drive shaft. The gear assembly can include a cam, a pinion gear, and a pinion. The pinion gear can include a plurality of teeth disposed along only a portion of a perimeter of the pinion gear. The pinion gear can be configured to engage the pinion. The pinion can be configured to translate laterally to release a biasing member to unlock a door of a container.

Disclosed is a home appliance comprising: a door; a door lock part which includes a hook portion configured to unlock and open the door when moving outward; a motor which is configured to generate rotational force by using electricity; a gear part which is configured to receive the rotational force from the motor and rotate by the rotational force; and a driving gear part which includes a toothed portion formed to be engaged with the gear part, is configured to receive the rotational force from the gear part by the toothed portion and rotate by the rotational force, and is configured to push the hook portion out of the door lock part to open the door when rotating in one direction.

Disclosed is a home appliance comprising: a door; a door lock part which includes a hook portion configured to unlock and open the door when moving outward; a motor which is configured to generate rotational force by using electricity; a gear part which is configured to receive the rotational force from the motor and rotate by the rotational force; and a driving gear part which includes a toothed portion formed to be engaged with the gear part, is configured to receive the rotational force from the gear part by the toothed portion and rotate by the rotational force, and is configured to push the hook portion out of the door lock part to open the door when rotating in one direction.

A casement/leaf arrangement having a casement/leaf of a window or door, with a frame profile of the casement/leaf. The frame profile having a C-shaped casement/leaf groove in the rebate, and with at least one fitting part, in particular a drive rod of a fitting, provided to be inserted into the casement/leaf groove. The casement/leaf groove has a first groove limb and a first groove portion and, located opposite, a second groove limb and a second groove portion. The fitting part has an elongate main body having a front side and a rear side. The main body has, on opposite longitudinal sides, a first peripheral region for engaging behind the first groove limb of the casement/leaf groove and a second peripheral region for engaging behind the second groove limb of the casement/leaf groove. The fitting part is pivotable into the casement/leaf groove with a peripheral region inserted into the groove portion.

A casement/leaf arrangement having a casement/leaf of a window or door, with a frame profile of the casement/leaf. The frame profile having a C-shaped casement/leaf groove in the rebate, and with at least one fitting part, in particular a drive rod of a fitting, provided to be inserted into the casement/leaf groove. The casement/leaf groove has a first groove limb and a first groove portion and, located opposite, a second groove limb and a second groove portion. The fitting part has an elongate main body having a front side and a rear side. The main body has, on opposite longitudinal sides, a first peripheral region for engaging behind the first groove limb of the casement/leaf groove and a second peripheral region for engaging behind the second groove limb of the casement/leaf groove. The fitting part is pivotable into the casement/leaf groove with a peripheral region inserted into the groove portion.

Disclosed is an automatic released foldable door having a two-way door structure, which foldable door comprises a first closing door device (11) and a second closing door device (13), wherein a first door leaf (2) is connected to one side of the first closing door device (11), the second closing door device has one side connected to the first door leaf (2) and the other side thereof connected to a second door leaf (6), the second door leaf (6) is a door-in-door and a two-way door structure; and the foldable door further comprises a plurality of fixing devices (3, 31, 7) and at least one hinge (4). The foldable door has a relatively small turning radius and can be folded for receiving, and the door-in-door can be rotated in different directions.

Disclosed is an automatic released foldable door having a two-way door structure, which foldable door comprises a first closing door device (11) and a second closing door device (13), wherein a first door leaf (2) is connected to one side of the first closing door device (11), the second closing door device has one side connected to the first door leaf (2) and the other side thereof connected to a second door leaf (6), the second door leaf (6) is a door-in-door and a two-way door structure; and the foldable door further comprises a plurality of fixing devices (3, 31, 7) and at least one hinge (4). The foldable door has a relatively small turning radius and can be folded for receiving, and the door-in-door can be rotated in different directions.