초록 ▼

A window structure adapted for easy placement in and removal from a conventional window frame. The window structure includes a generally planar, rectangular window pane constructed of glass, acrylic resin, or the like. Also included are four frame members, each having a slot extending longitudinally

A window structure adapted for easy placement in and removal from a conventional window frame. The window structure includes a generally planar, rectangular window pane constructed of glass, acrylic resin, or the like. Also included are four frame members, each having a slot extending longitudinally therein to receive the edge of the window pane. Two of the frame members are dimensioned for placement on the top and bottom edge of the window pane and the other two frame members are dimensioned for placement on either side edge of the window pane. An elongate, wire element formed with a plurality of bends is placed in the slot of each frame member to bias the frame member away from the edge of the window pane and against periphery defining walls of the window frame to securely hold the window structure therein. The window pane includes four apertures each located near a different edge of the pane about midway along the lengths thereof. A pivot pin is insertable through each frame member and through a corresponding one of the apertures to serve as a pivot for the frame members. Such pivoting enables varying the perimeter dimensions of the window structure to accommodate variations in window frame shapes into which the window structure might be placed.

대표청구항 ▼

A window structure adapted for placement in and removal from a window frame which has a periphery defining wall, said window structure including, a generally planar window pane constructed of a transparent material such as glass, acrylic resin, or the like, said window pane including a plurality of

A window structure adapted for placement in and removal from a window frame which has a periphery defining wall, said window structure including, a generally planar window pane constructed of a transparent material such as glass, acrylic resin, or the like, said window pane including a plurality of openings located at spaced apart locations near the edges of the window pane, a plurality of frame members, each having an elongate slot in one side thereof extending substantially the length of the member, such slot being of a size sufficient to receive a portion of the edge of said window pane, a plurality of spring biasing means, each disposed in a slot of a different one of said frame members for acting against said window pane edge to urge the frame member outwardly of the window pane and against the periphery defining wall when the window structure is placed in the window frame, and a plurality of pivot pins each of which is insertable in a different one of said frame members to extend through the slot of the corresponding frame member and through a corresponding one of said openings in the window pane to thereby serve as a pivot for said frame members.