作者: Ding T. Lay
DOI:
关键词: Laser 、 Materials science 、 Container (type theory) 、 Spring (mathematics) 、 Structural engineering 、 Optics 、 Base (geometry)
摘要: The subject invention provides an improved structure for a laser disc storage container (10) which allows discs contained within to be easily displayed, removed and inserted with minimum of effort, while simultaneously maintaining volume the (10). overall concept is directed envelopes (30) being fixedly secured spring member appendages (22) mechanisms (20). are biased at individual angles base portion (24) allow rotated display when opened.