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用于携带和使用投影仪及电脑的公文包
Briefcase for carrying and using a projector and computer
US-7481317-B2一种公文包，可同时容纳并连接投影仪和电脑，便于携带和快速使用。
专利摘要
一种公文包，用于共同支撑投影仪和电脑，并允许在演示前快速简便地连接投影仪和电脑，到达后仅需从公文包连接一个电源插座，且无需将任一组件从公文包中取出即可进行所需操作。公文包包括用于容纳电脑的第一部分和用于容纳投影仪的第二部分，第一部分和第二部分共用中央隔板。第一固定或闭合构件连接到中央隔板，第一连接元件附接在闭合构件的一端附近，对应的第一连接元件固定在第一外表面的一条边缘附近，以将电脑固定在第一部分中。第二固定或闭合构件也连接到中央隔板，第二连接元件附接在闭合构件的一端附近，对应的第二连接元件固定在第二外表面的一条边缘附近，以将投影仪固定在第二部分中。
Original abstractA briefcase that is used to jointly support a projector and a computer and to allow quick and easy connection between the projector and the computer prior to the presentation, only one power connection from the briefcase to the electrical outlet upon arrival and without requiring that either of the components be removed from the briefcase for desired operation. The briefcase includes a first section to receive the computer and a second section to receive the projector, with the first section and the second section sharing a center partition. A first securing or closure member is connected to the central partition, and a first connecting element is attached proximate one end of the closure member, with a corresponding first connecting element being affixed proximate one edge of the first outer surface to secure the computer in the first section. A second securing or closure member is also connected to the central partition, with a second connecting element attached proximate one end of the closure member, with a corresponding first connecting element being affixed proximate one edge of the second outer surface to secure the projector in the second section.
专利附图（8）
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