CN201831074U - 拐杖 - Google Patents

拐杖 Download PDF

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Publication number
CN201831074U
CN201831074U CN2010205587476U CN201020558747U CN201831074U CN 201831074 U CN201831074 U CN 201831074U CN 2010205587476 U CN2010205587476 U CN 2010205587476U CN 201020558747 U CN201020558747 U CN 201020558747U CN 201831074 U CN201831074 U CN 201831074U
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China
Prior art keywords
crutch
connecting rod
rod
utility
model
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Expired - Fee Related
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CN2010205587476U
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English (en)
Inventor
吴康
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Individual
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Individual
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Priority to CN2010205587476U priority Critical patent/CN201831074U/zh
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Abstract

本实用新型公开了一种拐杖,属于拐杖技术领域,它由手柄、拐杖杆、螺纹、连接杆、脚组成,其特征在于拐杖杆下部留有内螺纹,内螺纹连接有外螺纹的连接杆,连接杆下留有四只脚,使用时把有外螺纹的连接杆与拐杖杆的内螺纹旋紧即可,其有益效果是设计简单,成本低廉,可通过更换单脚或多脚的连接杆使使用者使用更安全,实用性较大。

Description

拐杖
技术领域
本实用新型公开了一种拐杖,尤其涉及一种有连接杆的拐杖,属于拐杖技术领域。
背景技术
目前,公知技术的拐杖,由于一体化制造生产,而造成拐杖杆底部磨损损坏之后使整个拐杖报废,在本实用新型未作出之前,无有连接杆的拐杖的使用,检索专利文献,无该技术的技术方案公开。
发明内容
为了克服现有技术中无有连接杆的拐杖的不足,本实用新型的目的是为了提供一种有连接杆的拐杖,该拐杖可频繁更换拐杖杆下部的连接杆,达到使用者晴天和雨天的区别安全使用的目的。
本实用新型解决其技术问题所采用的技术方案是:由手柄、拐杖杆、螺纹、连接杆、脚组成,其特征在于拐杖杆下部留有内螺纹,内螺纹连接有外螺纹的连接杆,连接杆下留有四只脚,使用时把有外螺纹的连接杆与拐杖杆的内螺纹旋紧即可。
本实用新型的有益效果是设计简单,成本低廉,可通过更换单脚或多脚的连接杆使使用者使用更安全,实用性较大。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
图1是本实用新型的示意图。
图1中1.手柄,2.拐杖杆,3.内螺纹,4.连接杆,5.脚。
具体实施方式
本实用新型由手柄1、拐杖杆2、螺纹3、连接杆4、脚5组成,其特征在于拐杖杆2下部留有内螺纹3,内螺纹3连接有外螺纹的连接杆4,连接杆4下留有四只脚5,使用时把有外螺纹的连接杆4与拐杖杆2的内螺纹3旋紧即可。

Claims (1)

1.一种拐杖,由手柄(1)、拐杖杆(2)、螺纹(3)、连接杆(4)、脚(5)组成,其特征在于拐杖杆(2)下部留有内螺纹(3),内螺纹(3)连接有外螺纹的连接杆(4),连接杆(4)下留有四只脚(5)。
CN2010205587476U 2010-10-12 2010-10-12 拐杖 Expired - Fee Related CN201831074U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205587476U CN201831074U (zh) 2010-10-12 2010-10-12 拐杖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205587476U CN201831074U (zh) 2010-10-12 2010-10-12 拐杖

Publications (1)

Publication Number Publication Date
CN201831074U true CN201831074U (zh) 2011-05-18

Family

ID=44001168

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205587476U Expired - Fee Related CN201831074U (zh) 2010-10-12 2010-10-12 拐杖

Country Status (1)

Country Link
CN (1) CN201831074U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110518

Termination date: 20111012