歩行補助用杖
- 专利权人:
- 国立大学法人福井大学
- 发明人:
- 吉澤 正尹,吉長 重樹
- 申请号：
- JP2008081823
- 公开号：
- JP5120940B2
- 申请日:
- 2008.03.26
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide an auxiliary walking stick usable with natural walking motion even if it has a plurality of supporting legs.
SOLUTION: An auxiliary walking stick 1 has a rod-like stick body 10, a grip 20 fixed on an attachment part 10a formed in a curved shape at the upper end of the stick body 10, and a supporting part 30 fixed on the lower end of the stick body 10. The supporting part 30 has four supporting legs 31a-31d, and each supporting leg radially extends in the perpendicular direction to the axial direction from the lower end of the stick body 10 to be mounted down to the bottom. The length of each supporting leg can be extended and contracted by inserting a rod member in the guide part, and the degree of extension and contraction can be adjusted according to the weight with a compression spring. Then the supporting leg is held in the grounded condition in the case that the stick body 10 is inclined.
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- 来源网站：
- 中国工程科技知识中心
