Title:
TRAMPOLINE
Document Type and Number:
WIPO Patent Application WO/2018/192134
Kind Code:
A1
Abstract:
A trampoline, comprising a chassis (10), a flexible cushion (20), a plurality of flexible rods (30), a protective net (40), a plurality of support rods (50), and a plurality of buckles (60). The plurality of flexible rods (30) is spirally and detachably installed on the chassis (10); the buckles (60) are provided on the flexible cushion (20); the top ends of the flexible rods (30) are provided in the buckles (60); the support rods (50) are detachably provided on the chassis (10); the bottom end of the protective net (40) is fixed on the flexible cushion (20), and the top end of the protective net (40) is provided at the top ends of the support rods (50); and a bounce space is enclosed by the protective net (40) and the flexible cushion (20). The trampoline has a simple overall structure and is easy to install. By configuring an all-aluminum combined chassis, a detachable chassis (10), the flexible rods (30), and the support rods (50), the trampoline is more convenient to store and transport, the transportation cost of and the space occupied by the trampoline are reduced; the settings of snap rings and the buckles (60) enable the flexible rods (30) to be easier to install; the flexible rods (30) have strong support force and elastic force, so that the bounce force and the elasticity uniformity of the flexible cushion (20) can be improved. The trampoline has high applicability and relatively high popularization and application performance.
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Inventors:
WANG JIANWU (CN)
Application Number:
PCT/CN2017/095360
Publication Date:
October 25, 2018
Filing Date:
August 01, 2017
Export Citation:
Assignee:
DONGGUAN WUGE IND CO LTD (CN)
International Classes:
A63B5/11
Foreign References:
| CN205360365U | 2016-07-06 | |||
| CN205516152U | 2016-08-31 | |||
| CN201679853U | 2010-12-22 | |||
| CN106215365A | 2016-12-14 | |||
| CN205391545U | 2016-07-27 | |||
| US20130045837A1 | 2013-02-21 |
Other References:
See also references of EP 3546031A4
Attorney, Agent or Firm:
BEI JING FORESTSONG PATENT AGENCY CO., LTD (CN)
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