发明名称 SCREEN MAGNIFYING GLASS BUILT INTO A MOBILE PHONE, WHICH IS EASY TO CARRY, STORE, AND USE
摘要 The present invention relates to a screen magnifying glass built into a mobile phone, which is easy to carry, store, and use, wherein the screen magnifying glass and the mobile phone are formed into a unitary body to enable the screen magnifying glass to be conveniently extracted from a reception portion of the mobile phone and to magnify the screen of the mobile phone to two or more times larger as needed, and to enable the screen magnifying glass to be received back into the receiving portion and formed into a unitary body with the mobile phone after use. The mobile phone has said receiving portion formed at one side thereof, and the receiving portion accommodates the magnifying glass. One end of a connection bar having a polygonal cross-sectional surface is coupled to the front end of a multi-stage sliding rod by means of a ring-shaped coupling piece using the multi-stage sliding rod as an axis. The multi-stage sliding rod is accommodated in the receiving portion and slides in multiple stages. A lens plate has one side with an edge along which an insertion hole is formed. The insertion hole has an inner circumferential surface with a polygonal cross-sectional surface for the insertion of the connection bar. The lens plate is coupled to the multi-stage sliding rod via the insertion hole such that the lens plate is intermittently rotatable using the connection bar as an axis. The multi-stage sliding rod is coupled, by means of a bendable connection portion, to a receiving bar having a stopper protrusion. The bendable connection portion has a stopper protrusion and thus is slidably inserted into the receiving bar while being prevented from escaping from the receiving bar. The bendable connection portion is bendable by a pin shaft.
申请公布号 WO2011021817(A2) 申请公布日期 2011.02.24
申请号 WO2010KR05386 申请日期 2010.08.16
申请人 BAEK, HYO-HOON;BAEK, TAE-SUN;LEE, JUNG-AE;BAEK, JOUNG-HOON;BAEK, SEUNG-HOON 发明人 BAEK, HYO-HOON;BAEK, TAE-SUN;LEE, JUNG-AE;BAEK, JOUNG-HOON;BAEK, SEUNG-HOON
分类号 H04B1/38;H04M1/21 主分类号 H04B1/38
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