CN2433101Y - 开环式车内胎 - Google Patents

开环式车内胎 Download PDF

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Publication number
CN2433101Y
CN2433101Y CN 00221391 CN00221391U CN2433101Y CN 2433101 Y CN2433101 Y CN 2433101Y CN 00221391 CN00221391 CN 00221391 CN 00221391 U CN00221391 U CN 00221391U CN 2433101 Y CN2433101 Y CN 2433101Y
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inner tube
bicycle
ring
storage bag
broken
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CN 00221391
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林森
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Abstract

开环式车内胎,属于车内胎。该内胎为断开的圆形环即开环橡胶储气囊,开环橡胶储气囊的二个端部单独密封,当车轮中的内胎需要更换时,从车轮与外车胎中取出损坏的闭环式内胎并剪断,闭环式内胎才能从车架上取下,将气门嘴从车圈的气门嘴孔穿入,在车外胎与车圈之间嵌入开环式内胎,再将车外胎复位即完成了车内胎的更换。该开环式内胎构思巧妙、实用,不需要将车轮从车架拆下或特定的技术即能完成车内胎的更换,产生了意想不到的效果。

Description

开环式车内胎
本实用新型涉及一种自行车或摩托车上使用的车内胎,特别是一种开环式车内胎。
目前,自行车或摩托车上使用的车内胎为一闭环橡胶储气囊,闭环橡胶储气囊为一圆环形,闭环橡胶储气囊内中空,闭环橡胶储气囊所形成的圆环形的环内侧壁为内环侧壁,环外侧壁为外环侧壁,在闭环橡胶储气囊的内环侧壁上连接有气门嘴,气门嘴垂直于内环侧壁,指向闭环橡胶储气囊所形成圆环形的圆心。用打气筒通过气门嘴可以向中空的闭环橡胶储气囊内充气,被充入至闭环橡胶储气囊内的气体,在闭环橡胶储气囊内密闭储存。使用时将闭环橡胶储气囊安装进车外胎与车圈所形成的空间内,在闭环橡胶储气囊中充足气即可,当闭环橡胶储气囊损坏需要更换时,必须将车圈拆下后才能进行闭环橡胶储气囊的更换,更换工作还需要具备一定的技术能力专业人员才能更换,不具备该技术的普能人很难自行更换。
本实用新型的目的是提供一种不需要具备特定技术的普通人即可进行更换的开环式车内胎。本实用新型的目的是这样实现的:该内胎为开环橡胶储气囊即断开的圆形环,开环橡胶储气囊的二个端部单独密封。
气门嘴安装在开环橡胶储气囊的中间位置,即距二个端部的距离相等的位置。
由于采用了上述方案,内胎为断开的圆形环即开环橡胶储气囊,该开环橡胶储气囊的直径与闭环橡胶储气囊的直径相同,可以在同型号的车轮中使用,当车轮中的内胎需要更换时,不需要将车轮从车架上拆下,将外胎的一侧从车圈的一侧脱离开,取出损坏的闭环式内胎并剪断,闭环式内胎即可从车架上取下,将本实用新型开环式内胎的气门嘴从车圈的气门嘴孔穿入,将开环式内胎嵌入至车外胎与车圈之间,再将车外胎复位即完成了车内胎的更换,更换内胎时不需要特定技术,即能完成车内胎的更换,达到了本实用新型的目的。该开环式内胎构思巧妙、实用,不需要将车轮从车架拆下或特定的技术即能完成车内胎的更换,产生了意想不到效果。
下面根据附图结合实施例作进一步说明。
附图为本实用新型的结构图。
实施例:该内胎为开环橡胶储气囊2即断开的圆形环,开环橡胶储气囊2的二个端部1单独密封。气门嘴3安装在开环橡胶储气囊2的中间位置位于内环侧壁4上,气门嘴3垂直于内环侧壁4,指向闭环橡胶储气囊2所形成圆环形的圆心,气门嘴3距二个端部1的距离的相等。

Claims (2)

1、一种开环式车内胎,其特征是:该内胎为开环橡胶储气囊即断开的圆形环,开环橡胶储气囊的二个端部单独密封。
2、根据权利要求1所述的开环式车内胎,其特征是:气门嘴安装在开环橡胶储气囊的中间位置,即距二个端部的距离相等的位置。
CN 00221391 2000-08-11 2000-08-11 开环式车内胎 Expired - Fee Related CN2433101Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00221391 CN2433101Y (zh) 2000-08-11 2000-08-11 开环式车内胎

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Application Number Priority Date Filing Date Title
CN 00221391 CN2433101Y (zh) 2000-08-11 2000-08-11 开环式车内胎

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CN2433101Y true CN2433101Y (zh) 2001-06-06

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CN 00221391 Expired - Fee Related CN2433101Y (zh) 2000-08-11 2000-08-11 开环式车内胎

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102712215A (zh) * 2009-09-29 2012-10-03 黄河清 车轮内胎与其安装方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102712215A (zh) * 2009-09-29 2012-10-03 黄河清 车轮内胎与其安装方法

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