Patent ID: 6219985
Filing Date: 2001-04-24
Classification: E06B

Abstract:
A louver and frame body assembly structure comprising an upper beam, a lower beam, two lateral columns, two side columns, several slats, a linking bar and several pivot nails, wherein:the upper beam includes a slat-like main body the bottom of which is tapered and arched, the main body being coated with an opaque layer on which decorative article is overlaid, an outer face of the opaque layer and decorative article being wrapped by a transparent layer;the lower beam includes a slat-like main body the top of which is tapered and arched, the main body being coated with an opaque layer on which decorative article is overlaid, an outer face of the opaque layer and decorative article being wrapped by a transparent layer;each of the lateral columns includes rectangular bar-like main body, an inner, front and rear sides of the lateral columns being coated with an opaque layer on which decorative article is overlaid, an outer of the opaque layer and decorative article being wrapped by a transparent layer, the upper and lower end sections of the left and right sides being formed with locking holes, the inner side between the upper and lower end sections being formed with several pivot holes;each slat includes an elongated opaque sheet, decorative articles being placed on two faces of the sheet, a transparent layer being integrally overlaid on the opaque sheet and the outer sides of the decorative articles to form the slat with a flat arch cross-section, at the same time, two sides of the slat being disposed with resilient pivot heads, one corner of the slat being formed with an L-shaped notch;the linking bar has several pivot lugs parallelly inward extending from lateral side at equal intervals, each pivot lug being formed with a through hole, the linking bar having driving sections perpendicularly laterally extending inward between the pivot lugs at equal intervals; andthe pivot nail is first passed through the through holes of the linking bar and fixedly nailed on the notch of the slat, the upper and lower beams being respectively placed between the upper and lower end sections of the two lateral columns, the resilient pivot heads on left and right sides of the slat being respectively contracted and intruded into the pivot holes of the lateral columns and pivotally connected therewith, the side columns being fitted and engaged with the outer sides of the lateral columns.