CN102069879B - V字型折叠手把 - Google Patents

V字型折叠手把 Download PDF

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CN102069879B
CN102069879B CN201110007120.0A CN201110007120A CN102069879B CN 102069879 B CN102069879 B CN 102069879B CN 201110007120 A CN201110007120 A CN 201110007120A CN 102069879 B CN102069879 B CN 102069879B
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CN102069879A (zh
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庞明方
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Fuyang knowledge source Internet Technology Service Co., Ltd.
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Taicang Chezhongbao Leisure Products Co Ltd
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Abstract

一种V字型折叠手把包括:基座、左轴、右轴、左手把、右手把、带把螺栓和螺筒;基座上有纵向并列、底部纵向带缝的两孔,两带缝孔中分别穿入左轴和右轴,左手把连接于左轴的前端,右手把连接于右轴的前端。在两带缝孔的下方,设有一与两缝垂直、并与两缝相交的对穿孔,对穿孔的一头连接一螺筒,对穿孔的另一头穿入一带把螺栓,将带把的螺栓与所述的螺筒对拧,可将两带缝孔锁紧左轴和右轴,继而连带锁紧的左手把和右手把;该发明使折叠手把的构造更加简单,造价更低,并且折叠效果和外观效果更佳。

Description

V字型折叠手把
技术领域
 本发明涉及一种自行车折叠手把,特别涉及一种展开时成V字型,收拢时成川字型的折叠手把。
背景技术
本设计人在先申请的(申请号为2010101837015)“V字型同步式折叠手把”,由于采用了两点齿轮啮合同步转动的方式,所以结构略显繁琐,再说手把折叠时,一般都是两手并用来进行折叠的,所以同步与否意义并不大。
发明内容
本发明的目的是要提供一种构造更加简单实用的V字型折叠手把;本发明的目的是这样实现的:V字型折叠手把包括:基座、左轴、右轴、左手把、右手把、带把螺栓和螺筒;基座上有纵向并列、底部纵向带缝的两孔,两带缝孔中分别穿入左轴和右轴,左手把连接于左轴的前端,右手把连接于右轴的前端。在两带缝孔的下方,设有一与两缝垂直、并与两缝相交的对穿孔,对穿孔的一头连接一螺筒,对穿孔的另一头穿入一带把螺栓,将带把的螺栓与所述的螺筒对拧,可将两带缝孔锁紧左轴和右轴,继而连带锁紧左手把和右手把。
本发明的有益效果是:利用基座上的带把螺栓与螺筒配合,能同时锁紧或同时松开左手把与右手把,使折叠手把的构造更加简单,造价更低,并且折叠的效果和外观效果更佳。
附图说明
图1为本发明的构造示意图。
图2为本发明折叠后效果示意图。
图中:1—基座,2—左轴,3—右轴,4—左手把,5—右手把,6—带把螺栓,7—螺筒;其中基座1还包括:11—基座主件,12—左孔,13—右孔,14—对穿孔,15—定位件,16—陷孔,17—吊紧孔。
具体实施方式:
根据图1、图2,所述的V字型折叠手把,包括基座1、左轴2、右轴3、左手把4、右手把5、带把螺栓6和螺筒7;
所述的基座1,包括基座主件11、左孔12、右孔13、对穿孔14、定位件15、陷孔16和吊紧孔17,所述的基座主件11是铝剂型材切断车床加工之后而成,所述的基座主件11的横截面为蘑菇剖面状,所述基座主件11上有纵向并列、底部纵向带缝的左孔12和右孔13,所述的基座主件11上的左孔12和右孔13的下部带缝处,设置一对穿孔14,所述的对穿孔14与所述左孔12和所述右孔13的下部缝成垂直相交,所述的基座主件11上还连接有定位件15,用于作为所述左手把4和所述的右手把5展开时的定位点,在所述基座主件11的底部,还有一车床加工的陷孔16,所述的陷孔16用于紧配套接内塞管,在所述基座主件11的顶部,设有一与所述陷孔16连通的上下贯通的吊紧孔17,用于穿入吊紧螺栓。
所述的左轴2的前端连接所述的左手把4,所述的右轴3的前端连接所述的右手把5,所述的左轴2穿入所述的左孔12,所述的右轴3穿入所述的右孔13。
所述的螺筒7塞入所述的对穿孔14的一端,并将所述的螺筒与所述的对穿孔14作不可旋转的定位,将所述的带把螺栓6从所述的对穿孔14的一端穿入,拧入所述的螺筒7中,旋拧所述的带把螺栓6,可将穿入所述左孔12中的所述左轴2和穿入所述右孔13中的所述右轴3锁紧,连带锁紧所述的左手把4和右手把5。

Claims (1)

1.一种V字型折叠手把,包括:基座、左轴、右轴、左手把、右手把、带把螺栓和螺筒;其特征是:基座上有纵向并列、底部纵向带缝的两孔,两带缝孔中分别穿入左轴和右轴,左手把连接于左轴的前端,右手把连接于右轴的前端;在两带缝孔的下方,设有一与两缝垂直、并与两缝相交的对穿孔,对穿孔的一头连接一螺筒,对穿孔的另一头穿入一带把螺栓,将带把的螺栓与所述的螺筒对拧,可将两带缝孔锁紧左轴和右轴,继而连带锁紧左手把和右手把;
所述的基座,包括基座主件、左孔、右孔、对穿孔、定位件、陷孔和吊紧孔,所述的基座主件是铝剂型材切断车床加工之后而成,所述的基座主件的横截面为蘑菇剖面状,所述基座主件上有纵向并列、底部纵向带缝的左孔和右孔,所述的基座主件上的左孔和右孔的下部带缝处,设置一对穿孔,所述对穿孔与所述左孔和所述右孔的下部缝成垂直相交,所述的基座主件上还连接有定位件,用于作为所述左手把和所述的右手把展开时的定位点,在所述基座主件的底部,还有一车床加工的陷孔,所述的陷孔用于紧配套接内塞管,在所述基座主件的顶部,设有一与所述陷孔连通的上下贯通的吊紧孔,用于穿入吊紧螺栓;
所述的螺筒塞入所述的对穿孔的一端,并将所述的螺筒与所述的对穿孔作不可旋转的定位,将所述的带把螺栓从所述的对穿孔的一端穿入,拧入所述的螺筒中,旋拧所述的带把螺栓,可将穿入所述左孔中的所述左轴和穿入所述右孔中的所述右轴锁紧,连带锁紧所述的左手把和右手把。
CN201110007120.0A 2011-01-14 2011-01-14 V字型折叠手把 Expired - Fee Related CN102069879B (zh)

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Publication number Priority date Publication date Assignee Title
CN102303676B (zh) * 2011-08-29 2013-09-04 太仓市车中宝休闲用品有限公司 双重锁接式v字形折叠手把
CN102310913B (zh) * 2011-08-29 2013-08-14 太仓市车中宝休闲用品有限公司 快捷折叠小轮径便携自行车
CN102501929B (zh) * 2011-11-03 2013-06-05 太仓市车中宝休闲用品有限公司 铝压铸快捷折叠便携踏溜车
CN103171720B (zh) * 2013-04-12 2015-03-18 太仓市车中宝休闲用品有限公司 塑铝u形槽啮合式v字形折叠手把
CN106741514A (zh) * 2017-01-06 2017-05-31 太仓市车中宝休闲用品有限公司 快捷伸缩转把

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2414275A (en) * 1944-07-03 1947-01-14 Frank W Schwinn Folding handle bar for bicycles
CN2421236Y (zh) * 2000-04-03 2001-02-28 镒成机械工业股份有限公司 一种折叠式车把手
US6301749B1 (en) * 2000-04-11 2001-10-16 Ching Chiuan Chen Scooter having foldable hand grips
CN2745847Y (zh) * 2004-11-06 2005-12-14 丁志强 一种可折叠的自行车车把
CN201037033Y (zh) * 2007-03-12 2008-03-19 来剑波 折合式车把
CN201941923U (zh) * 2011-01-14 2011-08-24 太仓市车中宝休闲用品有限公司 V字型折叠手把

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2414275A (en) * 1944-07-03 1947-01-14 Frank W Schwinn Folding handle bar for bicycles
CN2421236Y (zh) * 2000-04-03 2001-02-28 镒成机械工业股份有限公司 一种折叠式车把手
US6301749B1 (en) * 2000-04-11 2001-10-16 Ching Chiuan Chen Scooter having foldable hand grips
CN2745847Y (zh) * 2004-11-06 2005-12-14 丁志强 一种可折叠的自行车车把
CN201037033Y (zh) * 2007-03-12 2008-03-19 来剑波 折合式车把
CN201941923U (zh) * 2011-01-14 2011-08-24 太仓市车中宝休闲用品有限公司 V字型折叠手把

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