A lifting cabinet has left and right lifting mechanisms each comprising a steel cable; a power mechanism which is connected with a first end of the steel cable; an internal guide rail which is connected with a second end of the steel cable; and an external guide rail which is fixed on a frame of the lifting cabinet and is configured with an accommodation space therein. The internal guide rail is located within the accommodation space. The lifting cabinet solves the problem of exposure of the steel cable.

A cable steering system directs steel cables, for lifting cabinet shelf. The cable steering system includes left and right devices each comprising a first transmission wheel for horizontally turning the cable, and a second transmission wheel for vertically turning the cable which extends out from the first transmission wheel; and the cable extending out from the second transmission wheel is located in the middle of a side edge of the cabinet body. With the steel cable steering devices of the lifting cabinet, each steel cable extends horizontally along the first transmission wheel, and then is directed vertically downwardly by the second transmission wheel, thereby the cable is connected to a middle part of a side edge of the lifting shelf, so that the lifting shelf bears a balanced force.

A cable steering system directs steel cables, for lifting cabinet shelf. The cable steering system includes left and right devices each comprising a first transmission wheel for horizontally turning the cable, and a second transmission wheel for vertically turning the cable which extends out from the first transmission wheel; and the cable extending out from the second transmission wheel is located in the middle of a side edge of the cabinet body. With the steel cable steering devices of the lifting cabinet, each steel cable extends horizontally along the first transmission wheel, and then is directed vertically downwardly by the second transmission wheel, thereby the cable is connected to a middle part of a side edge of the lifting shelf, so that the lifting shelf bears a balanced force.

A storage system including at least two support rails attached to a ceiling or other overhead structure and at least two channel rails which are configured to be moveably attached to the support rails in a spaced relationship with sliding fastening clips. The channel rails move along the length of the support rail in order to accommodate the different widths of storage containers which are to be installed in the storage system.

A storage system including at least two support rails attached to a ceiling or other overhead structure and at least two channel rails which are configured to be moveably attached to the support rails in a spaced relationship with sliding fastening clips. The channel rails move along the length of the support rail in order to accommodate the different widths of storage containers which are to be installed in the storage system.

An apparatus for use with a rack of lockers is disclosed. The apparatus includes a key-facilitation server configured to cooperate with a locker server, and also configured to receive a key-access request. The locker server is associated with a rack of lockers including a first compartment configured to allow storage of secondary equipment, a second compartment having an open locker slot configured to maintain storage of equipment, and a locker divider separating the first compartment from the second compartment. The key-access request is configured to indicate a user request configured to request usage of an access key. The access key is also configured to be usable by the locker server. The locker server is configured to receive a locker-access request. The locker-access request is configured to indicate access of a selected locker is user requested. The locker server is configured to use the access key so as to facilitate secured user access of the selected locker associated with the rack of lockers.

An apparatus for use with a rack of lockers is disclosed. The apparatus includes a key-facilitation server configured to cooperate with a locker server, and also configured to receive a key-access request. The locker server is associated with a rack of lockers including a first compartment configured to allow storage of secondary equipment, a second compartment having an open locker slot configured to maintain storage of equipment, and a locker divider separating the first compartment from the second compartment. The key-access request is configured to indicate a user request configured to request usage of an access key. The access key is also configured to be usable by the locker server. The locker server is configured to receive a locker-access request. The locker-access request is configured to indicate access of a selected locker is user requested. The locker server is configured to use the access key so as to facilitate secured user access of the selected locker associated with the rack of lockers.

A refrigerator includes a cabinet that defines a lower storage space, a front panel door part configured to open and close the lower storage space, a drawer part connected to the front panel door part, a support member located at the drawer part, and an elevation assembly located at the front panel door part and configured to elevate the support member relative to the drawer part. The elevation assembly includes at least one elevation member that extends from the front panel door part to the drawer part and that passes through the drawer part, and a driving device that is located in the front panel door part, that is configured to provide power to the at least one elevation member, and that is configured to cause a vertical movement of the at least one elevation member relative to the drawer part.

A refrigerator includes a cabinet that defines a lower storage space, a front panel door part configured to open and close the lower storage space, a drawer part connected to the front panel door part, a support member located at the drawer part, and an elevation assembly located at the front panel door part and configured to elevate the support member relative to the drawer part. The elevation assembly includes at least one elevation member that extends from the front panel door part to the drawer part and that passes through the drawer part, and a driving device that is located in the front panel door part, that is configured to provide power to the at least one elevation member, and that is configured to cause a vertical movement of the at least one elevation member relative to the drawer part.

A lifting cabinet includes a transmission assembly and a power unit for raising and lowering a shelf. The transmission assembly comprises a first transmission unit, comprising a screw rod which is connected with a driving device and a sliding piece which is connected with the lifting shelf, and the sliding piece is coupled to the screw rod. The screw rod rotates under the action of the driving device and drives the sliding piece to move back and forth along the axis of the screw rod; and then the sliding piece drives the lifting shelf to move up and down. For the lifting cabinet and the power unit thereof, the transmission assembly converts a rotary motion outputted from the driving device into a linear motion through the cooperation between the screw rod and the sliding piece, and a greater axial force is thereby outputted. Thus, a relatively small motor with a lower output torque can be used in the lifting cabinet to drive a lifting shelf of the same weight when compared to the conventional lifting cabinet, and the problem of large motor in conventional lifting cabinet taking up too much space is thereby solved.