CN201587506U - 橡胶阻尼圈 - Google Patents

橡胶阻尼圈 Download PDF

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Publication number
CN201587506U
CN201587506U CN2010200040415U CN201020004041U CN201587506U CN 201587506 U CN201587506 U CN 201587506U CN 2010200040415 U CN2010200040415 U CN 2010200040415U CN 201020004041 U CN201020004041 U CN 201020004041U CN 201587506 U CN201587506 U CN 201587506U
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China
Prior art keywords
rubber damping
damping ring
hole
circle
utility
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Expired - Fee Related
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CN2010200040415U
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English (en)
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应方顺
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Individual
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Individual
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Abstract

橡胶阻尼圈,它呈扁状圆形,周边端面高,中间下凹,中间制有孔,孔呈键槽式状,本实用新型的有益效果为设计简单,安装方便,价格低廉。

Description

橡胶阻尼圈
技术领域
本实用新型涉及橡胶阻尼圈,属于机械技术领域。
背景技术
现有的电动自行车曲柄链轮经常会跟随后轮转动。
发明内容
为了克服现有技术结构的不足,本实用新型提供橡胶阻尼圈。
本实用新型解决其技术问题所采用的技术方案是:橡胶阻尼圈呈扁状圆形,周边端面高,中间下凹,中间制有孔,孔呈键槽式状。
本实用新型的有益效果为设计简单,安装方便,价格低廉。
附图说明
图1为本实用新型整体示意图;
图2为本实用新型侧面剖视图。
下面结合附图和实施例对本实用新型进一步说明。
具体实施方式
实施例1:如图1、2所示,橡胶阻尼圈1呈扁状圆形,周边端面高,中间下凹,中间制有孔2,孔呈键槽式状。与中轴配合使用,安装在电动自行车的五通内,防止曲柄链轮跟随后轮转动。

Claims (1)

1.橡胶阻尼圈,橡胶阻尼圈呈扁状圆形,周边端面高,中间下凹,中间制有孔,孔呈键槽式状。
CN2010200040415U 2010-01-20 2010-01-20 橡胶阻尼圈 Expired - Fee Related CN201587506U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010200040415U CN201587506U (zh) 2010-01-20 2010-01-20 橡胶阻尼圈

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010200040415U CN201587506U (zh) 2010-01-20 2010-01-20 橡胶阻尼圈

Publications (1)

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CN201587506U true CN201587506U (zh) 2010-09-22

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Family Applications (1)

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CN2010200040415U Expired - Fee Related CN201587506U (zh) 2010-01-20 2010-01-20 橡胶阻尼圈

Country Status (1)

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CN (1) CN201587506U (zh)

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100922

Termination date: 20110120