The disclosure belongs to the technical field of support structures, and in particular relates to a detachable five-star base. In the disclosure, the clamping plate, the arc-shaped groove plate and the support block are arranged on the center block, and the connecting groove, the arc-shaped connecting plate and the jacking block are arranged on the detachable foot to achieve the effective disassembly and assembly of the five-star foot. The disclosure has a reasonable and effective detachable structure of the five-star foot, the detachable feet are easy to be engaged and positioned before disassembly and assembly, the resistance is moderate, the operation is convenient, the support strength after installation is large. The friction and fixing effect between the detachable feet and the center block is good, the detachable feet are not easy to rotate and fall apart, and the number of detachable feet can be adjustable. The overall disassembly and assembly workload is not much, but the advantages of flexible and efficient disassembly and assembly time can meet different usage requirements.

A furniture base (10) is disclosed comprising a frame structure (12) and an actuator device (33) that is rotatably supported in the frame structure about a rotational axis. The furniture base (10) further comprises a plurality of wheel units (76, 77, 78, 79) that are movably attached to the frame structure (12) between an upper position and lower position relative to the frame structure (12). The wheel units (76, 77, 78, 79) are connected to the actuator device (33) for movement of the wheel unit (76, 77, 78, 79) between the upper and lower position. The furniture base (10) further comprises a locking mechanism (46) for locking of the wheel units (76, 77, 78, 79) in the lower position of the wheel units (76, 77, 78, 79). The locking mechanism (46) comprises a guide pin (47) that projects out from the actuator device (33) and is attached to the actuator device (33) swingably relative to the actuator device (33). The furniture base (10) further comprises a guide device (53) that guides the movement of the guide pin (47) when the actuator device (33) is rotated for movement of the wheel units (76, 77, 78, 79) between the upper and lower positions of the wheel units (76, 77, 78, 79).

A foot for a household appliance includes a hydraulic plate, a sheath connected with the hydraulic plate, an adjustable foot arranged in the sheath and axially moveable relative to the sheath, and a device for communicating the flow of a hydraulic medium between at least two feet of the household appliance. An accommodating chamber is formed by the hydraulic plate, the sheath and the adjustable foot; the hydraulic medium is arranged in the accommodating chamber, and the hydraulic medium is compressed or expanded along with the change of pressure to drive the adjustable foot to move axially in the sheath for leveling. A control device for turning on/off the flow of the hydraulic medium is provided on the communicating device, a better leveling support effect is achieved by controlling the on/off of the communicating device.

A joining and leveling system for parts of furniture and furnishing items having a bottom or base and a shoulder includes, in combination, a front foot unit and a rear foot unit, wherein each of the front and rear foot units includes a maneuverable connection group with a constraining element and a leveling group with a height adjustment mechanism, wherein both the maneuverable connection group and the leveling group of the front foot and the rear foot unit can be actuated from the front with respect to the furniture through the space between the bottom or base and the floor, and wherein the connection group and the leveling group of the rear foot unit can be actuated from the front using actuation or transmission rods, of which a front end is positioned adjacent to actuation holes of the connection group and the leveling group of the front foot unit.

A joining and leveling system for parts of furniture and furnishing items having a bottom or base and a shoulder includes, in combination, a front foot unit and a rear foot unit, wherein each of the front and rear foot units includes a maneuverable connection group with a constraining element and a leveling group with a height adjustment mechanism, wherein both the maneuverable connection group and the leveling group of the front foot and the rear foot unit can be actuated from the front with respect to the furniture through the space between the bottom or base and the floor, and wherein the connection group and the leveling group of the rear foot unit can be actuated from the front using actuation or transmission rods, of which a front end is positioned adjacent to actuation holes of the connection group and the leveling group of the front foot unit.

A kit comprising a cabinet base (30), an adjustable leg for supporting a cabinet, the leg comprising: a first component (60) having an attachment structure for attachment to a cabinet and a first threaded element (63) integral with and extending from the attachment structure, the attachment structure comprising at least two lugs (65) projecting away from the first threaded element (63); and a second component (40) comprising a second threaded element (70) threadedly engageable at one end of the second component (40) with the first threaded element (63), a foot (72) located at the opposite end of the second component (40), and a driving formation (73) whereby the second component (40) can be engaged by a tool and driven to rotate, the driving formation (73) being located inboard of the thread of the second threaded element (63); the first and second components (40, 60) being configured so that when they are threadedly engaged the driving formation (73) is accessible through the first threaded element (63); the cabinet base defining a hole (38) therethrough and a first set of at least two sockets on its underside for receiving respective ones of the lugs (65), the sockets being positioned relative to the hole (38) such that when the leg is attached to the base (30) with the fixing lugs (65) located in the sockets the driving formation (73) is accessible through the hole (38).

An easily-assembled desk foot and a height-adjustable desk, the desk foot including: a desk foot body, which is internally hollow; an insertion opening at each end of the body and a connection hole on the desk foot body for connecting a lower end of a lifting column; and an end cover assembly at each end of the body, with insertion portions matched with the insertion openings of both ends of the body. The bottom of the insertion portion is connected with a support portion protruding downwardly and extending along a length direction of the insertion portion. The insertion portion and the support portion are integrally formed. When the insertion portion of the end cover assembly is inserted into the insertion opening, the support portion is supported at the bottom of the body. The height-adjustable desk according to the above technical solutions is simple and cost-saving to produce.

The invention discloses a device for correcting the position of the heart when measuring blood pressure, which comprises a base, and a first support unit, a second support unit and a third support unit are arranged in parallel on the upper part of the base. The present invention adopts an integrated design, which makes the structure of the whole device relatively stable, and can avoid accidents that medical staff and patients fall when measuring blood pressure, especially for hypertensive patients over 75 years old. It directly threatens its life safety, thereby effectively ensuring the safety of the patient at the time of the visit; it can proofread the patient's heart position when measuring blood pressure, which can ensure that the patient's right arm elbow is on the same level as the patient's heart, thereby making the patient

A leveler for stabilizing furniture and other items which may be stacked one upon another in a stackable fashion. One or more stackable levelers may be used for many indoor, garage, patio, pool, and outdoor applications. In addition to stabilizing furniture, including tables, chairs, shelving, desks, beds, sofas, and anything with feet and/or legs, the levelers may be used in various camping and outdoor applications, including for stabilizing ladders, appliances, and kickstands.

An arrangement of a switch cabinet base and a switch cabinet frame rack mounted thereon, wherein the switch cabinet base includes a plurality of base corner pieces fixed to the switch cabinet frame rack, and the switch cabinet frame rack including a plurality of profile struts, at least one profile strut of which includes a first mounting side with a row of holes of first mounting receptacles, and wherein at least one of the base corner pieces has a second mounting side with a row of holes of second mounting receptacles, wherein the first and second mounting receptacles are spaced apart by the same grid dimension.