Title:
NOVEL THREE-DIMENSIONAL HIGH-SPEED TOY CAR TRACK SET
Document Type and Number:
WIPO Patent Application WO/2018/209461
Kind Code:
A1
Abstract:
Provided is a three-dimensional high-speed toy car track set, comprising a track body (1) and a toy car body (8). The track body (1) is a three-dimensional closed track formed by connecting track components such as straight tracks (2), curved tracks (3), concave tracks (5), convex tracks (4) to one another. The whole track body (1) is fixed to the ground by means of support columns (6) and support bases (7). The toy car body (8) is disposed on the track body (1) and travels along a route on the track body (1). The track body (1) component has a novel hook groove structure to fix an iron shaft (9) on the track. The toy car body (8) is placed on the track body (1). The iron shaft (9) is embedded in the track, and an A magnet (10) and a B magnet (11) are embedded on the bottom of the matching toy car body (8). Therefore, an attractive force strong enough to overcome the gravity of the toy car is generated, which enables the toy car to travel freely on tracks mounted upside down on a ceiling or on a vertical wall surface, making the toy more playable.
Inventors:
WANG WENBO (CN)
Application Number:
PCT/CN2017/000714
Publication Date:
November 22, 2018
Filing Date:
December 06, 2017
Export Citation:
Assignee:
WANG WENBO (CN)
International Classes:
A63H18/02; A63H17/26; A63H18/00; A63H19/00
Foreign References:
| CN2757882Y | 2006-02-15 | |||
| JP2008132306A | 2008-06-12 | |||
| JP2009297473A | 2009-12-24 | |||
| JP2009279369A | 2009-12-03 | |||
| US20170087478A1 | 2017-03-30 | |||
| CN105963975A | 2016-09-28 | |||
| CN2454002Y | 2001-10-17 | |||
| CN206081626U | 2017-04-12 |
Attorney, Agent or Firm:
KELONG INTERNATIONAL INTELLECTUAL PROPERTY AGENCY LTD. (CN)
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