Title:
FOLDING GOLF TROLLEY
Document Type and Number:
WIPO Patent Application WO/2017/041487
Kind Code:
A1
Abstract:
A folding golf trolley. A standpipe assembly (2) is connected to a front wheel assembly (8) by means of a front wheel connecting rod (6). A bottom pipe assembly (7) connects the front wheel assembly (8) and the standpipe assembly (2). The standpipe assembly (2), the front wheel connecting rod (6), the front wheel assembly (8) and the bottom pipe assembly (7) form a front wheel four-bar linkage. The standpipe assembly (2) is connected to a left wheel assembly (4) and a right wheel assembly (3) respectively by a left wheel connecting rod assembly (9) and a right wheel connecting rod assembly (10). The left wheel connecting rod assembly (9) comprises a left wheel drive connecting rod (14) and a left wheel driven connecting rod (15). The left wheel drive connecting rod (14), the left wheel assembly (4), the left wheel driven connecting rod (15) and the bottom pipe assembly (7) form a left wheel four-bar linkage. The right wheel connecting rod assembly (10) comprises a right wheel drive connecting rod (12) and a right wheel driven connecting rod (13). The right wheel drive connecting rod (12), the right wheel assembly (3), the right wheel driven connecting rod (13) and the bottom pipe assembly (7) form a right wheel four-bar linkage. The method allows fast folding of the whole golf trolley having a compact structure, simplifies the folding and unfolding processes of the golf trolley and makes the golf trolley more convenient to use.
Inventors:
GONG XIAOJUN (CN)
KOU XIMING (CN)
KOU XIMING (CN)
Application Number:
PCT/CN2016/079004
Publication Date:
March 16, 2017
Filing Date:
April 11, 2016
Export Citation:
Assignee:
CADDIESTER GOLF BUGGY TECH LTD (CN)
International Classes:
A63B55/60; A63B102/32
Foreign References:
| CN105148474A | 2015-12-16 | |||
| CN204337671U | 2015-05-20 | |||
| TW200738507A | 2007-10-16 | |||
| CN201684379U | 2010-12-29 | |||
| CN204380153U | 2015-06-10 | |||
| CN202654639U | 2013-01-09 | |||
| US20120025481A1 | 2012-02-02 | |||
| US20130234418A1 | 2013-09-12 | |||
| US20150054239A1 | 2015-02-26 | |||
| US20110241315A1 | 2011-10-06 |
Attorney, Agent or Firm:
SUZHOU GROUNZE INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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