Convertible picnic table and bench
OwnerLeonard F. Deaninventor
Life of this patent
Estimating the term…
Abstract
Table top support arms are pivoted to a base frame and extend above and below it. The lower ends of the support arms are connected through linkages with picnic table bench sections having sliding engagement with the base frame. When the support arms are tilted in one direction on their pivots, the linkage draws the bench sections together to produce a single bench bottom and the table top which is pivotally supported on the support arms is swung to a back rest forming position. Stop elements on the support arms limit the swing of the support arms and also position the back rest and table top component.
Claims10
A convertible picnic table and bench comprising a central supporting base having opposed spaced sides, and beam means joining said sides, a pair of arms respectively pivotally mounted on outwardly of the outer surfaces of said sides, said arms being swingable relative to and outwardly of the base in substantially vertical planes, a pair of bench sections moveably engaging the supporting base on opposite sides of said arms, driving connecting means between said arms and bench sections operable to shift the bench sections toward and away from each other in unison responsive to swinging movement of said arms on said base said bench sections being receivable by their edges, on the upper surfaces of said sides when said bench sections are adjacent to each other, a combined table top and back rest element pivotally attached to and carried by the outer end portions of said arms above the supporting base and bench sections, said combined top and back rest element being bodily movable with said arms relative to the supporting base, and a stop element fixed to at least one of said arms and including stop surfaces engageable with said combined table top and back rest element to position it selectively in a table top or back rest position relative to the arms and said bench sections, said stop element having another stop surface engageable with an opposing fixed surface to limit swinging of said arms in one direction.
A convertible picnic table and bench comprising a supporting base, a pair of arms pivoted to opposite outer sides of said base and being swingable vertically relative to said base, a pair of parallel bench sections below the tops of said arms slidably engaging the supporting base and being shiftable toward and away from each other said bench sections being supported by its edges on said base when said bench sections are in positions shifted toward each other, the inner edges of said bench sections resting upon the outer edge portions of said base when said bench sections are in positions shifted away from each other, drive linkage means for said bench sections connected therewith and connected with the supporting base and said arms, a panel member adapted to serve as a table top and back rest pivoted to the tops of said arms and bodily carried thereby, and rigid stop means on said arms limiting their swinging movement at least in one direction and including surfaces engaging said panel member to stabilize it in the table top and back rest positions.
Dependencies are inferred from the claim text.