Title:
SWING TOY
Document Type and Number:
WIPO Patent Application WO/2017/000196
Kind Code:
A1
Abstract:
A swing toy comprises a housing (2). A fixed member (3) is fixedly disposed inside the housing (2). A swing base (4) is pivotally connected to the fixed member (3). An elastic member (17) is disposed between the swing base (4) and the housing (2). A first magnet (5) and a first coil (6) are disposed corresponding to the positions of the swing base (4) and the fixed member (3). Interaction force is formed between a magnetic field of the first magnet (5) and a magnetic field produced after electric conduction of the first coil (6), so as to drive the swing base (4) to move relative to the fixed member (3). Because the fixed member (3) is fixed onto the housing (2), the swing base (4) rotates relative to the fixed member (3) around a rotating shaft. Because the elastic member (17) is disposed between the swing base (4) and the housing (2), the swing base (4) performs swing movement in a reciprocating manner under the action of the elastic force of the elastic member (17) and the magnetic field force.
Inventors:
SHANG PING (CN)
Application Number:
PCT/CN2015/082796
Publication Date:
January 05, 2017
Filing Date:
June 30, 2015
Export Citation:
Assignee:
SHANG PING (CN)
International Classes:
A63H33/26
Foreign References:
| CN201710970U | 2011-01-19 | |||
| CN1966116A | 2007-05-23 | |||
| CN103394196A | 2013-11-20 | |||
| US5360366A | 1994-11-01 |
Attorney, Agent or Firm:
SHENZHEN BAIRUI PATENT & TRADEMARK OFFICE (CN)
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