Title:
WATERPROOF CARD TRAY, CARD HOLDER, METAL CASE, AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2018/233441
Kind Code:
A1
Abstract:
The present application provides a waterproof card tray. The waterproof card tray comprises a card tray frame and a cover plate disposed at a top portion of the card tray frame. The card tray further comprises a casing integrally extending from the inside of the cover plate, and a through hole passing through the casing and the cover plate. A waterproof mechanism is accommodated in the casing. The waterproof mechanism comprises a first end portion disposed in the casing, a second end portion outside of the casing, and a waterproof ring disposed at the periphery of the main body and near the position of the first end portion. A sliding seal structure is formed between the waterproof ring and the casing. The present application further comprises a card holder and a mobile terminal using the waterproof card tray. In addition, the casing and the waterproof structure of the waterproof card tray can further be applied to a metal case of a mobile terminal. The present application further claims a metal case and a mobile terminal having the metal case.
Inventors:
CHEN XIAOSHUO (CN)
LU SU (CN)
LI YAYONG (CN)
LU SU (CN)
LI YAYONG (CN)
Application Number:
PCT/CN2018/088202
Publication Date:
December 27, 2018
Filing Date:
May 24, 2018
Export Citation:
Assignee:
SHENZHEN EVERWIN PRECISION TECH CO LTD (CN)
International Classes:
H01R13/62; H04B1/38
Foreign References:
| CN107257247A | 2017-10-17 | |||
| CN107508610A | 2017-12-22 | |||
| CN205122879U | 2016-03-30 | |||
| CN205912039U | 2017-01-25 | |||
| CN106207594A | 2016-12-07 | |||
| US9236681B2 | 2016-01-12 |
Attorney, Agent or Firm:
SHENZHEN KEJIN INTELLECTUAL PROPERTY OFFICE (CN)
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