Title:
SWIMMING CAP AND PROMPT METHOD IN SWIMMING
Document Type and Number:
WIPO Patent Application WO/2020/082378
Kind Code:
A1
Abstract:
A swimming cap (100) comprises a distance sensor (1), an output unit (2) and a controller (3). The distance sensor (1) is configured to sense a distance between a target object outside the swimming cap (100) and the swimming cap (100). The controller (3) is configured to control the output unit (2) to generate a prompt signal when the distance sensed by the distance sensor (1) is less than or equal to a preset distance. By providing a distance sensor (1) on the swimming cap (100), the distance between a target object outside the swimming cap (100) and the swimming cap (100) is sensed by the distance sensor (1). When the sensed distance is less than or equal to a preset distance, the output unit (2) is controlled to generate a prompt signal. The user can be reminded before touching a target object, and the user can swim alone without colliding with a target object such as the pool wall of a swimming pool. A prompt method in swimming is also provided.
Inventors:
HUANG XIAO (CN)
WANG XINGUI (CN)
WANG XINGUI (CN)
Application Number:
PCT/CN2018/112225
Publication Date:
April 30, 2020
Filing Date:
October 26, 2018
Export Citation:
Assignee:
SHENZHEN ROYOLE TECHNOLOGIES CO LTD (CN)
International Classes:
A63B33/00
Foreign References:
| CN204815560U | 2015-12-02 | |||
| CN204815560U | 2015-12-02 | |||
| CN207979089U | 2018-10-19 | |||
| CN206642060U | 2017-11-17 | |||
| CN106420284A | 2017-02-22 | |||
| US20080275647A1 | 2008-11-06 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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