Title:
HEIGHT ADJUSTABLE DOUBLE-PERSON WALKING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/114003
Kind Code:
A1
Abstract:
Disclosed is a height adjustable double-person walking machine, comprising left and right units, the two units each comprising a safety handrail (1), foot treadles (2), rotation shafts (3), and a supporting column (4), and characterized in that, the safety handrail (1) is slidably connected to the supporting column (4) and can be adjusted vertically along the supporting column (4) in height, the ends of the safety handrail (1) are provided with fixing collars (5), the fixing collars (5) are sleeved on the supporting column (4), and furthermore, fasteners for fixing the safety handrail (1) are provided between the fixing collars (5) and the supporting column (4).
Inventors:
LI CUIHUA (CN)
Application Number:
PCT/CN2017/117247
Publication Date:
June 20, 2019
Filing Date:
December 19, 2017
Export Citation:
Assignee:
LI CUIHUA (CN)
International Classes:
A63B22/04
Foreign References:
| CN201565039U | 2010-09-01 | |||
| CN206483048U | 2017-09-12 | |||
| CN202052263U | 2011-11-30 | |||
| CN205084321U | 2016-03-16 | |||
| CN202289319U | 2012-07-04 | |||
| KR20120008223U | 2012-12-03 |
Attorney, Agent or Firm:
NANJING LI&FENG INTELLECTUAL PROPERTY AGENCY(SPECIAL GENERAL PARTNERSHIP) (CN)
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