| 摘要 |
A flip-type album for protectively storing and displaying photos in an orderly sequence. The album has a pair of front and rear covers which are hinged together, the covers having a tray-like configuration such that when the front cover is superposed over the rear cover, it forms an enclosed box therewith. Each tray-like cover includes parallel side walls whose spacing substantially matches the width of the photos, a series of holes being formed at corresponding positions along the inner surfaces of these walls to define a set of bearings at each position. Supported by the bearing sets are flexible swing bars having a length greater than the width of the photos, the opposing ends of the bars being inserted in the bearing sets by first bowing the bars to shorten the distance between the ends. Each swing bar is constituted by an extruded channel of resilient plastic material having inwardly-biased jaws adapted to receive and clamp onto the upper margins of a photo, whereby the bars serve as hinges for a row of overlapping photos.
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