Title:
TOUCH CONTROL SYSTEM OF ELECTRONIC PRODUCT IN UNDERWATER ENVIRONMENT
Document Type and Number:
WIPO Patent Application WO/2018/001153
Kind Code:
A1
Abstract:
A touch control system of an electronic product in an underwater environment, comprising a sealing device for accommodating an electronic product (1), the sealing device comprising a transparent sealing cavity spacer layer (7) that is opposite to a touch screen (2) of the electronic product (1) and that can be pressed and is able to recover, and a sealing housing (3) sealedly connected to the sealing cavity spacer layer (7), the sealing cavity spacer layer (7) completely covering the surface of the touch screen (2), and the sealing housing (3) enveloping the other surfaces of the electronic product (1). The touch control for the touch screen (2) is implemented by applying an external force to the sealing cavity spacer layer (7), and a sealing cavity (8) within the sealing cavity spacer layer (7) is filled with an insulating fluid material such that the touch screen (2) of the electronic product (1) is isolated from the water in the environment, a failure of the touch screen (2) in an underwater environment is avoided, and the sealing property can be ensured; since the insulating fluid material is not easily compressed under the normal pressure of the underwater environment, the insulating gap between the sealing cavity spacer layer (7) and the touch screen (2) can always be maintained; when a human hand applies an external force to the sealing cavity spacer layer (7), the underwater high-precision controllability of the touch screen (2) of the electronic product (1) can be achieved.
Inventors:
LIU SONGDONG (CN)
Application Number:
PCT/CN2017/089466
Publication Date:
January 04, 2018
Filing Date:
June 22, 2017
Export Citation:
Assignee:
LIU SONGDONG (CN)
International Classes:
A45C11/00; H04M1/04; H04M1/18
Foreign References:
| CN206043729U | 2017-03-29 | |||
| CN205105259U | 2016-03-23 | |||
| CN202587691U | 2012-12-05 | |||
| CN104970527A | 2015-10-14 | |||
| CN105626859A | 2016-06-01 | |||
| US20140262848A1 | 2014-09-18 | |||
| US9462099B2 | 2016-10-04 |
Attorney, Agent or Firm:
GUANGZHOU PANYU RONDA PATENT AGENCY (CN)
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