Title:
INTERACTIVE TOY
Document Type and Number:
WIPO Patent Application WO/2020/019886
Kind Code:
A1
Abstract:
An interactive toy comprises: a housing (1), a control module (11), a motor (7), a rotary shaft (5), and an external member (2). The rotary shaft (5) is exposed out of the housing (1) and connected to the external member (2). The control module (11) is capable of controlling the motor (7) to drive the rotary shaft (5) to rotate. The toy further comprises a measurement module (6) and an analysis module (12). The measurement module (6) is capable of measuring the angle by which the rotary shaft (5) is changed from an initial stationary state to the state in which the rotating speed is the maximum. The analysis module (12) compares a preset reference angle with the angle by which the rotary shaft (5) is changed from the initial stationary state to the state in which the rotating speed is the maximum, so as to determine whether the external member (2) encounters an obstacle.
Inventors:
GAO CHAO (CN)
HE YI (CN)
LI LIANG (CN)
WAN ZHENYU (CN)
LI LEI (CN)
HE YI (CN)
LI LIANG (CN)
WAN ZHENYU (CN)
LI LEI (CN)
Application Number:
PCT/CN2019/090609
Publication Date:
January 30, 2020
Filing Date:
June 11, 2019
Export Citation:
Assignee:
SHANGHAI PAI TECH CO LTD (CN)
International Classes:
A63H33/26; A63H5/00
Domestic Patent References:
| WO2007056239A2 | 2007-05-18 |
Foreign References:
| CN109011651A | 2018-12-18 | |||
| CN207412718U | 2018-05-29 | |||
| CN107899255A | 2018-04-13 | |||
| CN107243160A | 2017-10-13 | |||
| CN206463509U | 2017-09-05 |
Other References:
See also references of EP 3819013A4
Attorney, Agent or Firm:
DUAN & DUAN LAW FIRM (CN)
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