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1. (WO2013118814) WATERPROOF COVER STRUCTURE

Pub. No.:    WO/2013/118814    International Application No.:    PCT/JP2013/052846
Publication Date: Fri Aug 16 01:59:59 CEST 2013 International Filing Date: Fri Feb 08 00:59:59 CET 2013
IPC: H01R 13/52
H04M 1/02
Applicants: NEC CASIO MOBILE COMMUNICATIONS, LTD.
NECカシオモバイルコミュニケーションズ株式会社
HIROSE Taro
廣瀬 太郎
Inventors: HIROSE Taro
廣瀬 太郎
Title: WATERPROOF COVER STRUCTURE
Abstract:
A waterproof cover structure includes an electronic device body (30) having an opening (20) and a waterproof cover (1) which covers the opening (20) and is detachably attached to the electronic device body (30). The electronic device body (30) includes a case (2) having the opening (20), a peripheral wall (21) defining the opening (20), a bottom wall (22) connecting the peripheral wall (21) and the case (2), and a groove (23) provided between the peripheral wall (21) and the case (2). The waterproof cover (1) includes a substantially planar top plate (11), a tubular rib (12) extending substantially orthogonal to the surface of said top plate (11), and an elastic projection (13) provided continuously in a circumferential direction of the rib (12) on the inner surface of the rib (12). When the waterproof cover (1) is attached to the electronic device body (30), the rib (12) fits over the peripheral wall (21), the elastic projection (13) comes into close contact with the outer surface of the peripheral wall (21), and at least a part of the rib (12) is inserted into the groove (23).