An adjustable dumbbell device includes a handle, a number of weights each having a channel to slidably receive an end portion of the handle, and a latch slidably engaged onto the end portion of the handle and engageable into the channels of a selected number of the weights, to secure the selected number of the weights to the end portion of the handle. A securing device may be used for securing the latch to the end portion of the handle, and includes one or more beams attached to the end portion ...

The present invention is directed to an adjustable bra having first and second bra cups; one or more adjustable back bands connected to the respective bra cups; first and second detachable shoulder straps connected at one end to the respective bra cups and connected at the other end to the adjustable back band or bands; a removable or non-removable underwire in each bra cup that is shorter in length than standard underwire; and a plurality of shoulder strap fastener receiving elements incorporat...

An adjustable boss for securing an article carrier or rack assembly to a vehicle outer surface is disclosed. The adjustable boss is disposed between the rack assembly and the vehicle outer surface is employed having a body including an upper surface and a lower surface. A first protrusion extends away from the lower surface. A second protrusion extending away from the upper surface. The protrusions define an aperture whereby the first protrusion engages the vehicle outer surface.

A seesaw includes a manually rotatable actuator for adjusting the balance of the seesaw to accommodate a weight differential between two riders. After adjusting the seesaw, the actuator automatically locks the adjustment mechanism in place. A rack-and-pinion assembly provides fine adjustment, and a protective cover avoids creating a pinching hazard.

A chair includes back and seat portions that include a padded member. Back support rails have opposed ends and include braces connected thereto. One end of the back support rails has notches that define flange portions. The braces traverse a rear surface of the back portion so that opposed ends thereof are conjoined to corresponding ones of the rail ends. A seat support member has a bottom surface and sidewalls extending upward therefrom that have notches formed along a top surface thereof. The ...

An adjustable bed includes a platform having a flexible surface, a flex mechanism adapted to flex the platform to form a flexion position that includes at least one of a sitting-up position and a knee break, and a tilt mechanism adapted to tilt the platform surface laterally, the flex and tilt mechanisms both being operable with the other mechanism in an operational state. Furthermore, the adjustable bed includes a side member disposed on a side of the platform, and a side-member lift mechanism ...

The present invention provides a door with an adjustable height and an adjustable width. The door of the invention comprises a central unit, a bottom unit overlapping with the central unit to define a bottom overlapping region, a side unit overlapping with the central unit to define a side overlapping region, and a corner unit overlapping with the side unit and with the bottom unit. The height of the door may be adjusted by changing the size of the bottom overlapping region. The width of the doo...

The present invention is a hinge for furniture that includes a first hinge part rotatably connected with a second hinge part via at least one hinge axis. The first hinge part has a substantially U-shaped cross-section with its legs on one end having free ends that point toward a piece of the furniture. The free ends have fastening flanges bent laterally in a plane substantially parallel to the piece of furniture. A first area of the legs being expandable at free ends of the legs creating a trape...

Touch-triggered probe comprising a fixed part, designed to be fastened onto a measuring machine or a machine tool, and a mobile contact feeler that can be oriented on two independent axes along a multiplicity of spatial directions. The two axes of the probe comprise each an actuator for unlocking and adjusting the axes. The operation force is reduced as compared with the high effective indexing force by a demultiplying mechanism.

The invention teaches an envelope with an adjustable dimension to accommodate inserts of varying size.