CN202154160U - 伸缩杆拐杖 - Google Patents

伸缩杆拐杖 Download PDF

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Publication number
CN202154160U
CN202154160U CN2011202768188U CN201120276818U CN202154160U CN 202154160 U CN202154160 U CN 202154160U CN 2011202768188 U CN2011202768188 U CN 2011202768188U CN 201120276818 U CN201120276818 U CN 201120276818U CN 202154160 U CN202154160 U CN 202154160U
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CN2011202768188U
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陈烁
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Abstract

本实用新型公开了一种伸缩杆拐杖,它属于老年用品领域,它可长可短,又可增加其适应性。它包含手柄、圆管形的上杆体、下杆体,所述上杆体的下端附近的管壁上加工有上销孔,下杆体略细,其上端附近的管壁上加工有下销孔,下销孔下的下杆体的内壁上加工有弹片,弹片上垂直固接有圆杆形的销杆,销杆穿过下销孔、上销孔将上下杆体连成一体,上下杆体的管壁上皆加工有一道相卡合的凹槽。

Description

伸缩杆拐杖
技术领域:
本实用新型属于老年用品领域,具体是指拐杖。
背景技术:
拐杖是许多老年人的必备用具,它一般长度为一米左右,由窝制成半圆形的手柄及直杆两部分组成为一体,长度不能变动,在许多场合,比如空间较狭窄的小汽车内,长度不能变动的拐杖显得很是碍事,同时也限制了不同高度的老年人对其的选择,如能通过简单的操作便可使其长短变化以适应不同的场合及人员则很必要。
发明内容:
本实用新型的目的便是提供一种拐杖的新的技术方案,它可以较有效地解决上述问题。
本实用新型的技术方案是这样实现的,它包含手柄、圆管形的上杆体、下杆体,所述上杆体的下端附近的管壁上加工有上销孔,下杆体略细,其上端附近的管壁上加工有下销孔,下销孔下的下杆体的内壁上加工有弹片,弹片上垂直固接有圆杆形的销杆,销杆穿过下销孔、上销孔将上下杆体连成一体,上下杆体的管壁上皆加工有一道相卡合的凹槽。
本实用新型的有益效果是可长可短,又可增加其适应性。
附图说明:
图1是伸缩杆拐杖的半剖视图。
图中,1为手柄,2为上杆体,3为凹槽,4为上销孔,5为下销孔,6为弹片,7为销杆,8为下杆体。
具体实施方式:
如图1所示,和手柄1连成一体的是上杆体2,在其下端附近的管壁上加工有上销孔4,同时在其一侧的管壁上还加工有略下凹的凹槽3;下杆体8较上杆体略细,在其上端附近的管壁上加工有下销孔5,下销孔下的下杆体的内壁上固定一长条形的弹片6的下端,可焊接固定,在弹片的上端附近向外垂直固接有一外端头加工为圆头状的圆杆形的销杆7;组装时需将下杆体的上端伸入上杆体的下端,销杆向外穿过下销孔、上销孔将上下杆体连成一体,在下杆体的管壁上也加工有一道与上杆体相卡合的凹槽3,这种卡合会防止上下管体发生相对转动,可保证伸缩操作时销杆穿入上下销孔的准确性;为使拐杖在具体的使用中有更大的适应性,即同一支拐杖可供不同身高的人们选择,上销孔4可上下加工多个,销杆穿入不同的孔中拐杖的高度会产生差异。使用中需要缩短时可按下销杆7同时按下上杆体,下杆体便可随操作缩进上杆体内一定长度,弹片时刻存在的弹性力可防止回收后的下杆体随意下滑;反之则可伸出下杆体。本设计简单易行,操作方便。

Claims (1)

1.一种伸缩杆拐杖,它包含手柄、圆管形的上杆体、下杆体,其特征是上杆体的下端附近的管壁上加工有上销孔,下杆体略细,其上端附近的管壁上加工有下销孔,下销孔下的下杆体的内壁上加工有弹片,弹片上垂直固接有圆杆形的销杆,销杆穿过下销孔、上销孔将上下杆体连成一体,上下杆体的管壁上皆加工有一道相卡合的凹槽。
CN2011202768188U 2011-07-21 2011-07-21 伸缩杆拐杖 Expired - Fee Related CN202154160U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202768188U CN202154160U (zh) 2011-07-21 2011-07-21 伸缩杆拐杖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202768188U CN202154160U (zh) 2011-07-21 2011-07-21 伸缩杆拐杖

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CN202154160U true CN202154160U (zh) 2012-03-07

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CN2011202768188U Expired - Fee Related CN202154160U (zh) 2011-07-21 2011-07-21 伸缩杆拐杖

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105395017A (zh) * 2015-11-27 2016-03-16 南京航空航天大学 折叠衣架

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105395017A (zh) * 2015-11-27 2016-03-16 南京航空航天大学 折叠衣架

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Granted publication date: 20120307

Termination date: 20120721