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An auxiliary drawer structure on top surface of a desk, it relates to the effective utilization of spaces for a desk, in particular, those spaces which are below the top face and by the rear side of a desk. Of which, the desk surface at the location said above is furnished with comparatively larger

An auxiliary drawer structure on top surface of a desk, it relates to the effective utilization of spaces for a desk, in particular, those spaces which are below the top face and by the rear side of a desk. Of which, the desk surface at the location said above is furnished with comparatively larger rectangular openings for receiving the longitudinally inserted box-shaped drawer, and the top surfaces of each lid on each of this box-shaped drawers are aligned flatly and evenly with the desk face after drawers are pressed into the rectangular openings. An extension/compression spring is furnished on bottom side of each drawer to serve self-rising purpose of each drawer, also guiding blocks and guided-swinging and positioning devices are furnished to both left and right-side respectively of each drawer for locking up when the drawer is risen up to a certain position or pressed down to its hide out position. These rising-up and hiding-out functions are repetitive when the drawer is pressed downwardly once after another.

대표청구항 ▼

A desk top face auxiliary drawer structure utilizing the surplus space in the rear portion of a desk, which comprises of several openings furnished on the top surface by the rear side portion of a desk; corresponding number of base boards furnished underneath the said openings at a proper depth; cor

A desk top face auxiliary drawer structure utilizing the surplus space in the rear portion of a desk, which comprises of several openings furnished on the top surface by the rear side portion of a desk; corresponding number of base boards furnished underneath the said openings at a proper depth; corresponding number of drawer bodies to be inserted into the said openings; corresponding number of extension/compression springs to be installed between each said base board and the bottom side of each said drawer body; guiding blocks furnished on both left and right sides of each said drawer body; guiding troughs furnished on both left and right sides of each openings as they are utilized to receiving said guiding blocks when each said drawer is inserted into each said openings; guided swinging and positioning devices, each device comprises of a runner attached to the lower bent end of guided swinging and positioning rod, a guided swinging and positioning rod, a leaf spring, and these devices are installed on the inner wall of the said troughs, one for each trough; cyclic guiding rails having cyclic trucks, they are attached to the external surfaces of the said guiding blocks, one for each guiding block, and the said guiding rails are utilized to receive the said runners on the lower bent end of the said guided swinging and positioning rod, through the mechanism of the said extension/compression spring, the said guided swinging and positioning devices, and the said cyclic guiding rails and its tracks the drawer bodies can be risen up and locked to its rising-up position or be lowered down and locked to its hiding-out position by pressing the top surface of each drawer body downwardly once after another.