摘要:
This showcase (10) for conserving and displaying objects in a protective environment comprises a frame (20), at least one drawer (30), a pair of sliding guides (40) for each drawer (30), and a motorised actuation system (50) formed by a first arm (51) and an actuator (52). The showcase (10) with this motorised actuation system (50) makes it possible to minimise the vibrations and the sudden movements of the drawers (30) when opening and closing, hence it limits accelerations at any point of the travel, thus allowing the correct conservation of the objects displayed in the drawers (30).
摘要:
A cabinet for securely storing items includes a drawer enclosure, a drawer, a cover, an electric actuator, and a switch. The drawer is slidable at least partially into and out of the enclosure, and includes a compartment. The cover is designed to block access to the compartment of the drawer when the cover is in a first configuration, and to allow access to the compartment when the cover is in a second configuration. The electric actuator is designed to move the cover from the first configuration to the second configuration. The switch is connected to the electric actuator, and when activated the switch selectively shorts the electric actuator. Sliding the drawer relative to the enclosure activates the switch.
摘要:
A movable medical case is disclosed. The movable medical case comprises a medical case housing (1), a medicine box (2) and drawers (3). The drawers (3) are installed inside the medicine box (2). The medicine box (2) is installed inside the medical case housing (1). Drawer driving devices are installed in the medical case housing (1). The drawer driving devices pass through the medicine box (2) and are detachably connected with the drawers (3), and the drawers (3) are driven to get out of or enter the medical case housing. The medicine box of the movable medical case is simple in structure, and reasonable in arrangement. There is no any electric connection between the medicine box and the medical case housing, the universality of the medical case housing is improved, and the automation control demands are met.
摘要:
A drive device includes an ejection element, a housing, and a locking element for the ejection element. The locking element is disposed in or on the housing and is movable relative thereto, and a detent element, which is connected to the ejection element and, in the closed position, abuts the locking element. In the locking position, the locking element can block the path of the detent element in the opening direction. The ejection element can be released both when a movable piece of furniture is subjected to increased pressure from a closed position in the closure direction and when the movable piece of furniture is pulled from the closure position in the opening direction. A detection system detects the position of the movable piece of furniture, and a transmission device transmits the position of the movable piece of furniture detected by the detection system to the locking element.
摘要:
A cabinet for securely storing items includes a drawer enclosure, a drawer, a cover, an electric actuator, and a switch. The drawer is slidable at least partially into and out of the enclosure, and includes a compartment. The cover is designed to block access to the compartment of the drawer when the cover is in a first configuration, and to allow access to the compartment when the cover is in a second configuration. The electric actuator is designed to move the cover from the first configuration to the second configuration. The switch is connected to the electric actuator, and when activated the switch selectively shorts the electric actuator. Sliding the drawer relative to the enclosure activates the switch.
摘要:
A drive device includes an ejection element, a housing, a locking element for the ejection element, which locking element is disposed in or on the housing and is movable relative thereto, and a detent element, which is connected to the ejection element and, in the closed position, abuts the locking element. In the locking position, the locking element can block the path of the detent element in the opening direction. The ejection element can be released both when a movable piece of furniture is subjected to increased pressure from a closed position in the closure direction and when the movable piece of furniture is pulled from the closure position in the opening direction. A detection system detects the position of the movable piece of furniture, and a transmission device transmits the position of the movable piece of furniture detected by the detection system to the locking element.
摘要:
An ejection device for a movable furniture component disposed in or against a furniture body includes an electric motor, a lever having a free end for ejecting the movable furniture component, and a gear mechanism for transmitting force from the electric motor to the lever. The gear mechanism has a slipping clutch which includes a spring washer and driving dogs. The spring washer extends upon overload and slips over the driving dogs. The ejection device may also include a path measuring device which activates the ejection device. The path measuring device can be a potentiometer directly coupled to the lever such that slipping of the slipping clutch does not change a position of the potentiometer relative to the lever.
摘要:
An ejection device is provided for a moveable part of a piece of furniture. The ejection device includes a lever for transmitting force to the moveable part of the piece of furniture. The lever has a lever member which is mounted so as to be rotatable by a limited degree about an axis of rotation while having a free lever end. The lever member is provided with a curved section that is spaced apart from the axis of rotation and the free lever end.
摘要:
An ejection device for a furniture component moveably housed in or against a furniture body. The ejection device includes a swivellably housed lever. A first castor is attached to a free end of the lever, and a second castor is attached to the lever at a distance from the free end.
摘要:
A system and method for driving a drawer of a refrigerator and a refrigerator employing this system is provided. This system and method allows the drawer to substantially immediately and automatically stop when the drawer encounters an obstacle. This type of automatic control of the drawer may enhance the safe operation of the drawer, prevent injuries to users, and prevent overload and subsequent malfunction of a drive motor used to move the drawer.