A bar table includes a tabletop having one or more tabletop units. Each tabletop unit includes a panel and a frame coupled with the panel. At least one tabletop unit has a frame that is extendable beyond the panel of the same tabletop unit. The bar table also includes first and second connectors each for connecting the tabletop to a supporting pole. One or both of the first and second connectors are coupled with the extendable frame so that the bar table can be installed at the supporting poles of different distances.

A personal support apparatus includes a frame having an inner surface for supporting a forehead of a user while seated in a forward-leaning position. The frame has a hollow central region to receive the user's face when the user is seated in the forward-leaning position. A pair of cheek support bodies are disposed on the inner surface of the frame. The apparatus also includes a stand having a recess in a first end to receive a portion of the frame such that a position of the frame is adjustable within the recess to set a height of the frame with respect to the user. A chest support is disposed on the stand. A base is attached to the second end of the stand.

A personal support apparatus includes a frame having an inner surface for supporting a forehead of a user while seated in a forward-leaning position. The frame has a hollow central region to receive the user's face when the user is seated in the forward-leaning position. A pair of cheek support bodies are disposed on the inner surface of the frame. The apparatus also includes a stand having a recess in a first end to receive a portion of the frame such that a position of the frame is adjustable within the recess to set a height of the frame with respect to the user. A chest support is disposed on the stand. A base is attached to the second end of the stand.

A removable fixing device 1 for fixing equipment A on a support B, with: a compressible planar piece 5, an operating lever comprising a cam lever 2, and an assembly rod 3 having a first end and a second end; with: the second end of the assembly rod 3 being provided with a tightening means (4); the compressible planar piece 5, said operating lever comprising a cam lever 2 and the tightening means 4 arranged in tightened position being disposed around the assembly rod 3 in an assemblage; said operating lever comprising a cam lever 2 being arranged so that a rotation of the cam lever 2 about an axis y at right angles to the axis z of the assembly rod 3 induces a displacement of the cam lever 2 between a tightened position and a loosened position.

A clamp device for being secured to a bar includes an outer sleeve having an inner surface defining an annular recess and an inner sleeve received by the outer sleeve having a channel that extends between an inner and outer surface of the inner sleeve. A resilient ring and a rigid ring are disposed within the channel of the inner sleeve. The outer sleeve is axially movable relative to the inner sleeve between a first position and a second position. In the first position, the annular recess is axially aligned with the channel and the rigid member is disposed in the annular recess. In the second position, the annular recess is axially displaced from the channel such that the outer sleeve displaces the rigid member and the resilient ring axially away from the outer sleeve thereby compressing the clamp device to the bar received by the inner sleeve.

A quick releasing device includes a housing, a first detent structure, a second detent structure, a first elastic member and a second elastic member. The housing has a through hole and two openings located on two sides of the housing, respectively. The first detent structure includes a first engaging portion and a first abutting portion. The first abutting portion is connected to the first engaging portion. The second detent structure includes a second engaging portion and a second abutting portion. The second engaging portion forms an engaging space with the first engaging portion. The engaging space is corresponding to the through hole. The second abutting portion is connected to the second engaging portion. The first elastic member is telescopically connected between the first engaging portion and the second abutting portion. The second elastic member is telescopically connected between the second engaging portion and the first abutting portion.

A system includes knobs on an item of gear and a latch attached to a carrier. Each knob has a neck and a head with a larger diameter. First and second sliders fit into a latch frame. Hooks on the sliders form expandable apertures. To attach, the knob is pushed against the slider hooks to expand the aperture. After the head passes through the aperture, a spring biases the hooks together, so the aperture width is smaller than the head diameter, capturing the knob. A carrier adapter adapts the latch to a carrier. Adapters are available for duty belts, PALS-equipped carriers, and horizontal slots.

A support system is disclosed that includes a holding structure, a clamp assembly, and a device coupled to the frame of the clamp assembly. The holding structure includes a top portion, a base portion and an intermediate rod portion. The clamp assembly clamps to the intermediate rod portion of the holding structure. The clamp assembly includes a frame, a latch, one or more gear plates, one or more handles, and one or more bias members.

A mounting element which allows for safe mounting of a module on a main body, the contact pressure acting on the module or on the main body not exceeding a maximum pressure, includes a control unit, a resilient clamping element and an actuation element. The control unit includes a pressure element and a counterpressure element, and the resilient clamping element is connected to the pressure element and to the counterpressure element. The actuation element includes a tool holder having a mounting recess and increases or reduces a contact pressure of the resilient clamping element between the pressure element and the counterpressure element when actuated in a tightening direction and a release direction, respectively. The mounting element further includes a displacement element that is connected to the clamping element and fills the mounting recess of the tool holder as soon as the contact pressure exceeds a maximum pressure.

A pole clamp assembly is configured to facilitate removable coupling of one or more medical devices to a support structure. The pole clamp assembly includes a pole clamp that is configured to selectively grip the supporting structure. The pole clamp includes a fastener hub and a locking mechanism. A docking member is configured to operably couple a medical device of the one or more medical devices to the pole clamp. The docking member includes structure defining a fastener hub aperture and one or more recesses into which a portion of the locking mechanism can selectively reside. The locking mechanism is shiftable between a non-engaged position in which the docking member is rotatable relative to the pole clamp, and an engaged position in which rotation of the docking member relative to the pole clamp is inhibited.