초록 ▼

A drawer-sliding device. The device includes an outer sliding member fastened with a cabinet or the like. A middle sliding member is mounted slidably in the outer sliding member, and an inner sliding member is fastened with the drawer and mounted slidably in the middle sliding member. The inner slid

A drawer-sliding device. The device includes an outer sliding member fastened with a cabinet or the like. A middle sliding member is mounted slidably in the outer sliding member, and an inner sliding member is fastened with the drawer and mounted slidably in the middle sliding member. The inner sliding member is provided with a coupling element. The outer sliding member is provided with a fast return element and a spring element. When the inner sliding member and the drawer are drawn out, the coupling element of the inner sliding member is engaged with the fast return element so as to bring about an outward displacement of the fast return element, thereby resulting in deformation of the spring element. When the inner sliding member is pushed back into place along with the drawer, the fast return element and the coupling element are forced by the spring element to move back into place.

대표청구항 ▼

1. A device to enable a drawer of a cabinet to be drawn out and then pushed back into place, said device comprising: an outer sliding member configured to be fastened to the cabinet; a middle sliding member capable of sliding back and forth in said outer sliding member; an inner sliding member

1. A device to enable a drawer of a cabinet to be drawn out and then pushed back into place, said device comprising: an outer sliding member configured to be fastened to the cabinet; a middle sliding member capable of sliding back and forth in said outer sliding member; an inner sliding member configured to be fastened to the drawer such that said inner sliding member is capable of sliding back and forth in said middle sliding member; said inner sliding member is provided at one end with a coupling element; and said outer sliding member is provided at one end with a fastening seat which is provided with a holding mechanism, a fast return element capable of sliding back and forth in said fastening seat, and a spring mechanism fastened with a fringe of said fastening seat; said fast return element is coupled with said coupling element of said inner sliding member at such time when said inner sliding member is drawn out of the cabinet along with the drawer, resulting in an outward displacement of said fast return element, such that said fast return element is retained by said holding mechanism of said fastening seat, and that said fast return element is disengaged with said coupling element, and that said spring mechanism is deformed; and said fast return element will be once again engaged with said coupling element and forced by said spring mechanism to move away from said holding mechanism at the time when said drawer and said inner sliding member are pushed back into the cabinet. 2. The device as claimed in claim 1, wherein said spring mechanism comprises a tension spring, and said tension spring is disposed in the fringe of said fastening seat such that said tension spring is fastened at two ends thereof with said fast return element. 3. The device as claimed in claim 1, wherein said coupling element has an upright wall; wherein said fast return element has a hooked portion capable of catching detachably said upright wall of said coupling element. 4. The device as claimed in claim 1, wherein said inner sliding member is provided at one end with an insertion portion having an opening; wherein said coupling element is connected to said insertion portion. 5. The device as claimed in claim 1, wherein said fastening seat is provided in two sides thereof with two slide slots; wherein said fast return element has two fastening portions, and said two fastening portions are slidably received in said two slide slots; wherein said holding mechanism comprises two recesses which are located respectively at one end of said slide slots and are perpendicular to said slide slots. 6. The device as claimed in claim 5, wherein said fastening seat is provided with a space located between said two slide slots to accommodate a fastener for fastening said outer sliding member to said cabinet.