CN101647627B - 爪钉内置式拐杖 - Google Patents

爪钉内置式拐杖 Download PDF

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CN101647627B
CN101647627B CN2009100600071A CN200910060007A CN101647627B CN 101647627 B CN101647627 B CN 101647627B CN 2009100600071 A CN2009100600071 A CN 2009100600071A CN 200910060007 A CN200910060007 A CN 200910060007A CN 101647627 B CN101647627 B CN 101647627B
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CN101647627A (zh
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许小玲
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Chengdu Junfeng Technology Development Co Ltd
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Chengdu Junfeng Technology Development Co Ltd
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Abstract

本发明涉及一种体育用品,特别是涉及一种爪钉内置式拐杖。它由握柄、棍体、防滑盘、套筒、防滑尖、隔离板和橡胶垫构成。棍体的下端有一防滑盘。圆盘形的防滑盘的侧面有螺纹,防滑盘的低端的圆周上有三个在圆周上均匀分布的防滑尖。隔离板将套筒内的通孔划分为开口向上和向下的两个盲孔。防滑盘和防滑尖处于套筒开口向上的盲孔内。橡胶垫的上端处于开口向下的套筒的盲孔内。在雨天路面有水的情况下,山路的泥土在雨水浸泡下较为松软,此时将套筒从防滑盘上旋下,防滑盘底部的防滑尖钉入地面,可起到良好的防滑效果。

Description

爪钉内置式拐杖
技术领域
本发明涉及一种体育用品,特别是涉及一种爪钉内置式拐杖。
背景技术
拐杖的防滑问题一直是个难题,通常的解决方式是在拐杖的低端设置橡胶垫以增加其与地面的摩擦系数,以达到防滑的效果,然而这样的方案又带来一个新的问题:众所周知,水是橡胶的润滑剂,在雨天,地面被淋湿的情况下,拐杖的橡胶端头不仅不会防滑,反而会起到增滑的作用。因此,现有技术还不能够同时使拐杖在晴天和阴天都能具有良好的防滑效果。
发明内容
本发明为解决现有技术的不足,提供一种在晴天和雨天都具有较好防滑效果的爪钉内置式拐杖。
解决本发明技术问题的方案是:爪钉内置式拐杖由握柄、棍体、防滑盘、套筒、防滑尖、隔离板和橡胶垫构成。握柄为L形,握柄的下端有一盲孔,圆柱形的棍体的上端处于所述盲孔中并与握柄成静配合关系。棍体的下端有一防滑盘。圆盘形的防滑盘的侧面有螺纹,防滑盘的直径大于棍体直径并与棍体为一个整体且同轴心。防滑盘的低端的圆周上有三个在圆周上均匀分布的防滑尖,每个防滑尖为倒三棱锥形。套筒为内侧面有螺纹的筒状体,套筒内部距离套筒底部1CM处有一与套筒为一个整体的隔离板,隔离板将套筒内的通孔划分为开口向上和向下的两个盲孔。防滑盘和防滑尖处于套筒开口向上的盲孔内并与套筒以螺纹配合。圆柱形的橡胶垫的上端处于开口向下的套筒的盲孔内并与套筒粘接为一个整体。
采用上述方案,能达到以下效果:
在晴天时,橡胶垫的摩擦系数较大,可起到增加摩擦力的作用;而在雨天路面有水的情况下,山路的泥土在雨水浸泡下较为松软,此时将套筒从防滑盘上旋下,防滑盘底部的防滑尖钉入地面,可起到良好的防滑效果。
附图说明
图1为本发明的结构示意图;
图2为图1的A-A剖面图。
图中:1.握柄  2.棍体  3.防滑盘  4.套筒  5.防滑尖  6.隔离板  7.橡胶垫
具体实施方式
下面结合附图和实施例对本发明作进一步的描述。
爪钉内置式拐杖由握柄1、棍体2、防滑盘3、套筒4、防滑尖5、隔离板6和橡胶垫7构成。握柄1为L形,握柄1的下端有一盲孔,圆柱形的棍体2的上端处于所述盲孔中并与握柄1成静配合关系。棍体2的下端有一防滑盘3。圆盘形的防滑盘3的侧面有螺纹,防滑盘3的直径大于棍体2直径并与棍体2为一个整体且同轴心。防滑盘3的低端的圆周上有三个在圆周上均匀分布的防滑尖5,每个防滑尖5为倒三棱锥形。套筒4为内侧面有螺纹的筒状体,套筒4内部距离套筒4底部1CM处有一与套筒4为一个整体的隔离板6,隔离板6将套筒4内的通孔划分为开口向上和向下的两个盲孔。防滑盘3和防滑尖5处于套筒4开口向上的盲孔内并与套筒4以螺纹配合。圆柱形的橡胶垫7的上端处于开口向下的套筒4的盲孔内并与套筒4粘接为一个整体。在晴天时,橡胶垫7的摩擦系数较大,可起到增加摩擦力的作用;而在雨天路面有水的情况下,山路的泥土在雨水浸泡下较为松软,此时将套筒4从防滑盘3上旋下,防滑盘3底部的防滑尖5钉入地面,可起到良好的防滑效果。

Claims (1)

1.一种爪钉内置式拐杖,由握柄、棍体、防滑盘、套筒、防滑尖、隔离板和橡胶垫构成,其特征是:握柄为L形,握柄的下端有一盲孔,圆柱形的棍体的上端处于所述盲孔中并与握柄成静配合关系,棍体的下端有一防滑盘,圆盘形的防滑盘的侧面有螺纹,防滑盘的直径大于棍体直径并与棍体为一个整体且同轴心,防滑盘的底端的圆周上有三个在圆周上均匀分布的防滑尖,每个防滑尖为倒三棱锥形,套筒为内侧面有螺纹的筒状体,套筒内部距离套筒底部1CM处有一与套筒为一个整体的隔离板,隔离板将套筒内的通孔划分为开口向上和向下的两个盲孔,防滑盘和防滑尖处于套筒开口向上的盲孔内并与套筒以螺纹配合,圆柱形的橡胶垫的上端处于开口向下的套筒的盲孔内并与套筒粘接为一个整体。
CN2009100600071A 2009-07-16 2009-07-16 爪钉内置式拐杖 Expired - Fee Related CN101647627B (zh)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433915A1 (fr) * 1978-08-22 1980-03-21 Aggeler Paul Embout, en particulier, de canne, a pointe metallique escamotable
CN2349858Y (zh) * 1998-10-23 1999-11-24 锦祥产业股份有限公司 结构改进的手杖
JP2004105685A (ja) * 2002-09-18 2004-04-08 Hideo Odagiri 握り部ワンクッチ操作型収納式滑り止め具および杖

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2433915A1 (fr) * 1978-08-22 1980-03-21 Aggeler Paul Embout, en particulier, de canne, a pointe metallique escamotable
CN2349858Y (zh) * 1998-10-23 1999-11-24 锦祥产业股份有限公司 结构改进的手杖
JP2004105685A (ja) * 2002-09-18 2004-04-08 Hideo Odagiri 握り部ワンクッチ操作型収納式滑り止め具および杖

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