CN203421085U - 新型推杆球连接结构 - Google Patents

新型推杆球连接结构 Download PDF

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Publication number
CN203421085U
CN203421085U CN201320520975.8U CN201320520975U CN203421085U CN 203421085 U CN203421085 U CN 203421085U CN 201320520975 U CN201320520975 U CN 201320520975U CN 203421085 U CN203421085 U CN 203421085U
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push rod
connection structure
ball
novel
ball connection
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CN201320520975.8U
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刘锦辉
吴红伟
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Jiaxing Xinzhongnan Auto Parts Co ltd
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JIAXING XINZHONGNAN AUTOMOBILE COMPONENTS CO Ltd
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Abstract

本实用新型公开了一种新型推杆球连接结构，它包括推杆和推杆座，推杆前部设有球头、推杆座内设有球形凹槽，推杆座外部包有导套，球头插于推杆座的球形凹槽内并用导套抱紧，插入的球头与球形凹槽之间有活动间隙，推杆能自由转动。本实用新型便于离合器总泵的拆装，拆装只需抬踩离合踏板就可以使推杆球头脱出凹槽。

Description

新型推杆球连接结构
技术领域
   本实用新型属于汽车离合器操纵系统附件，具体地说是一种新型推杆球连接结构。
背景技术
   现有离合器操纵系统推杆拆装复杂，生产成本高。                
发明内容
    本实用新型的目的是设计出一种新型推杆球连接结构。
    本实用新型要解决的现有离合器推杆拆装复杂，生产成本高的问题。
    本实用新型的技术方案是：它包括推杆和推杆座，推杆前部设有球头、推杆座内设有球形凹槽，推杆座外部包有导套，球头插于推杆座的球形凹槽内并用导套抱紧，插入的球头与球形凹槽之间有活动间隙，以使推杆能自由转动。
  本实用新型的优点是：本实用新型相比现在通用的结构，便于离合器总泵的拆装，拆装只需抬踩离合踏板就可以使推杆球头脱出球形凹槽，不像普通结构拆内饰板、推杆开口销等零件，也更节省材料。
附图说明
图1是本实用新型结构示意图。
具体实施方式
下面结合附图及实施例对本实用新型作进一步说明。
如图所示，本实用新型包括推杆3和推杆座1，推杆3前部设有球头4、推杆座内设有球形凹槽，推杆座前端外部包有导套2，球头4插于推杆座的球形凹槽用导套抱紧，插入的球头4与球形凹槽之间有活动间隙，以保证推杆球头4在推杆座凹槽内转动灵活，不会出现卡滞、卡死现象。通过调节凹槽卡口的尺寸，可调整推杆球头4的拔出力。

Claims (1)

1.一种新型推杆球连接结构，包括推杆和推杆座，其特征在于推杆前部设有球头、推杆座内设有球形凹槽，推杆座外部包有导套，球头插于推杆座的球形凹槽内并用导套抱紧，插入的球头与球形凹槽之间有活动间隙。
CN201320520975.8U 2013-08-26 2013-08-26 新型推杆球连接结构 Expired - Lifetime CN203421085U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320520975.8U CN203421085U (zh) 2013-08-26 2013-08-26 新型推杆球连接结构

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CN201320520975.8U CN203421085U (zh) 2013-08-26 2013-08-26 新型推杆球连接结构

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CN203421085U true CN203421085U (zh) 2014-02-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108909690A (zh) * 2018-07-19 2018-11-30 宁波拓普智能刹车系统有限公司 一种集成式电控制动助力系统的踏板输入结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108909690A (zh) * 2018-07-19 2018-11-30 宁波拓普智能刹车系统有限公司 一种集成式电控制动助力系统的踏板输入结构

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CP01 Change in the name or title of a patent holder

Address after: 314000 No. 1 Nong Road, Xiuzhou Industrial Zone, Zhejiang, Jiaxing

Patentee after: Jiaxing xinzhongnan Auto Parts Co.,Ltd.

Address before: 314000 No. 1 Nong Road, Xiuzhou Industrial Zone, Zhejiang, Jiaxing

Patentee before: JIAXING XINZHONGNAN AUTOMOBILE COMPONENTS Co.,Ltd.

CP01 Change in the name or title of a patent holder
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Granted publication date: 20140205

CX01 Expiry of patent term