Variable-sized screen
First Claim
1. A variable-sized screen, comprising:
- a support having a fixing frame and at least one movable frame connected to the fixing frame, the at least one movable frame being selectively reversibly retractable into or pulled from the fixing frame, the movable frame including a movable resilient tenon having an orientation surface on one side thereof, the movable resilient tenon being upwardly sprung out from a surface of the movable frame and the orientation surface abutting against an end of the fixing frame when the movable frame is pulled out from the fixing frame;
at least one scrolling device arranged inside the support; and
a flexible display assembled in the support and wrapped around the scrolling device, so a size of the flexible display can be altered due to displacement of the movable frame of the support.
1 Assignment
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Accused Products
Abstract
A variable-sized screen includes a support, at least one scrolling device and a flexible display. The support has a fixing frame and a movable frame, which are retractably connected. The scrolling device and the flexible display are assembled on the support. The flexible display is wrapped around the support, and the size of the flexible display is variable due to displacement of the support. When the support changes size through a retracted movement of the movable frame and the fixing frame, the flexible display also changes size correspondingly and the size of the screen becomes variable. Therefore, the dimensions of the screen and electronic products are not limited, and the display device has the advantages of a big screen yet is still portable and convenient for a user.
57 Citations
15 Claims
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1. A variable-sized screen, comprising:
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a support having a fixing frame and at least one movable frame connected to the fixing frame, the at least one movable frame being selectively reversibly retractable into or pulled from the fixing frame, the movable frame including a movable resilient tenon having an orientation surface on one side thereof, the movable resilient tenon being upwardly sprung out from a surface of the movable frame and the orientation surface abutting against an end of the fixing frame when the movable frame is pulled out from the fixing frame; at least one scrolling device arranged inside the support; and a flexible display assembled in the support and wrapped around the scrolling device, so a size of the flexible display can be altered due to displacement of the movable frame of the support. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A variable-sized screen, comprising:
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a support having a fixing frame and at least one movable frame connected retractably to the fixing frame; at least one scrolling device arranged inside the support; and a flexible display assembled in the support and wrapped around the scrolling device, so a size of the flexible display can be altered due to displacement of the movable frame of the support, wherein the flexible display is disposed in front of the scrolling device, the flexible display has an end wrapped around the scrolling device and connected to an end lever, the end lever is connected to an end of a resilient member, and the resilient member has another end connected to the fixing frame.
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Specification