CN2823104Y - 防掉链条的自行车花盘 - Google Patents

防掉链条的自行车花盘 Download PDF

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Publication number
CN2823104Y
CN2823104Y CN 200520097366 CN200520097366U CN2823104Y CN 2823104 Y CN2823104 Y CN 2823104Y CN 200520097366 CN200520097366 CN 200520097366 CN 200520097366 U CN200520097366 U CN 200520097366U CN 2823104 Y CN2823104 Y CN 2823104Y
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chain
bicycle
falling
preventing
floral disc
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CN 200520097366
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何贺
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Individual
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Abstract

本实用新型提供一种防掉链条的自行车花盘,在花盘的两面固定有一体略大于花盘的内圆铁板和外圆铁板,使链条在两块圆铁板之间的齿轮上运转,使用时,可确保链条不易脱落,本实用新型结构简单、使用效果明显。

Description

防掉链条的自行车花盘
所属技术领域
本实用新型涉及一种自行车脚踏转动的花盘,具体的说是一种防掉链条的自行车花盘。
背景技术
目前,自行车脚踏转动链条所使用的花盘,一般都是上面的齿轮直接外套链条,在使用时,经常出现脱掉链条的现象,给骑车者带来十分的不方便,尤其是外套有链盒的自行车,更增加了困难。
发明内容
本实用新型提供一种防掉链条的自行车花盘,可以有效的杜绝在行驶时的脱掉链条现象,
本实用新型所采用的技术方案是:在自行车花盘的两面分别固定内、外两块略大于花盘直径的圆铁板。
本实用新型的有益效果是:花盘两面固定圆铁板后,使花盘的齿轮两侧设立了链条挡板,当自行车行驶时,链条会牢牢的固定在挡板内运转,从而保证了链条不会脱落的问题。
附图说明
附图是本实用新型结构示意图。
具体实施方式
图中:花盘1的两面内固定一体略大于花盘1的内圆铁板2、外圆铁板3。

Claims (1)

1、一种防掉链条的自行车花盘,其特征是:花盘(1)的两面有固定为一体的内圆铁板(2)和外圆铁板(3)。
CN 200520097366 2005-07-27 2005-07-27 防掉链条的自行车花盘 Expired - Fee Related CN2823104Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520097366 CN2823104Y (zh) 2005-07-27 2005-07-27 防掉链条的自行车花盘

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520097366 CN2823104Y (zh) 2005-07-27 2005-07-27 防掉链条的自行车花盘

Publications (1)

Publication Number Publication Date
CN2823104Y true CN2823104Y (zh) 2006-10-04

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Family Applications (1)

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CN 200520097366 Expired - Fee Related CN2823104Y (zh) 2005-07-27 2005-07-27 防掉链条的自行车花盘

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CN (1) CN2823104Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103395469A (zh) * 2013-08-21 2013-11-20 罗丙伍 一种永不掉链的摩托车前链轮
CN103407544A (zh) * 2013-08-21 2013-11-27 罗丙伍 一种永不掉链的自行车后链轮
TWI641527B (zh) * 2018-04-26 2018-11-21 大陸商浩盟車料(上海)有限公司 自行車落鏈自動導回結構

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103395469A (zh) * 2013-08-21 2013-11-20 罗丙伍 一种永不掉链的摩托车前链轮
CN103407544A (zh) * 2013-08-21 2013-11-27 罗丙伍 一种永不掉链的自行车后链轮
TWI641527B (zh) * 2018-04-26 2018-11-21 大陸商浩盟車料(上海)有限公司 自行車落鏈自動導回結構

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