CN204941983U - 便于安装的汽车电子水泵 - Google Patents

便于安装的汽车电子水泵 Download PDF

Info

Publication number
CN204941983U
CN204941983U CN201520583556.8U CN201520583556U CN204941983U CN 204941983 U CN204941983 U CN 204941983U CN 201520583556 U CN201520583556 U CN 201520583556U CN 204941983 U CN204941983 U CN 204941983U
Authority
CN
China
Prior art keywords
water pump
impeller
rotating shaft
shroud
spring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520583556.8U
Other languages
English (en)
Inventor
裴亚军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Tianfa Power Technology Co ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201520583556.8U priority Critical patent/CN204941983U/zh
Application granted granted Critical
Publication of CN204941983U publication Critical patent/CN204941983U/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

本实用新型涉及一种便于安装的汽车电子水泵,包括壳体、转轴和水泵盖,水泵盖固定安装在壳体上,壳体内设置有一端开口的罩形结构,罩形结构内侧设置有定子总成,罩形结构外侧设置有转子,转轴转动安装在罩形结构上,转轴的外圆周面上开有环形凹槽,转轴上套设有叶轮,叶轮的中心开有通孔,通孔的内圆周面上圆周均布有若干盲孔,若干盲孔内设有弹簧,弹簧内设置有球头销,弹簧一端与盲孔内壁固定连接,弹簧另一端与球头销固定连接,若干球头销卡设在环形凹槽内,叶轮与转子固定连接。本实用新型结构简单,操作方便,节省了安装时间,提高了安装效率。

Description

便于安装的汽车电子水泵
技术领域
本实用新型涉及汽车电子水泵技术领域,尤其是涉及一种便于安装的汽车电子水泵。
背景技术
现在大部分汽车上都采用电子水泵用作水循环冷却或者汽车上的供水系统,传统的汽车电子水泵是将叶轮套设在转轴上,再将开口挡圈套设在转轴上的环形凹槽内来限制叶轮在转轴轴向上的移动,由于叶轮的后部设有凸起,且转轴露出叶轮的长度较小,因而安装开口挡圈的安装空间较小,在人手不便安装的时候需要借助安装工具进行安装,安装较困难,安装时间较长,安装效率较低。
实用新型内容
本实用新型要解决的技术问题是:为了克服传统的汽车电子水泵中叶轮的安装较困难,安装时间长,安装效率较低的问题,提供一种便于安装的汽车电子水泵。
本实用新型解决其技术问题所采用的技术方案是:一种便于安装的汽车电子水泵,包括壳体、转轴和水泵盖,所述水泵盖固定安装在壳体上,所述壳体内设置有一端开口的罩形结构,所述罩形结构内侧设置有定子总成,所述罩形结构外侧设置有转子,所述转轴转动安装在罩形结构上,所述转轴的外圆周面上开有环形凹槽,所述转轴上套设有叶轮,所述叶轮的中心开有通孔,所述通孔的内圆周面上圆周均布有若干盲孔,若干所述盲孔内设有弹簧,所述弹簧内设置有球头销,所述弹簧一端与盲孔内壁固定连接,所述弹簧另一端与球头销固定连接,若干所述球头销卡设在环形凹槽内,所述叶轮与转子固定连接。
为了使汽车电子水泵的结构更加稳固,叶轮和转子为一体制造结构。
本实用新型的汽车电子水泵在安装叶轮时只需将叶轮套设在转轴上即可,叶轮套设在转轴上,推动叶轮靠近罩形结构,球头销在接触到转轴后向盲孔内回缩,弹簧被压缩,当推动至环形凹槽后,弹簧回弹,球头销在弹簧的作用下卡设在环形凹槽内,限制了叶轮在转轴轴向上的移动。
本实用新型的有益效果是:本实用新型结构简单,操作方便,节省了安装时间,提高了安装效率。
附图说明
下面结合附图和实施例对本实用新型进一步说明。
图1是本实用新型的剖视图;
图2是本实用新型图1中A处的放大图。
图中:1.壳体,2.转轴,3.水泵盖,4.罩形结构,5.定子总成,6.转子,7.环形凹槽,8.叶轮,9.盲孔,10.弹簧,11.球头销。
具体实施方式
现在结合附图对本实用新型做进一步详细的说明。这些附图均为简化的示意图,仅以示意方式说明本实用新型的基本结构,因此其仅显示与本实用新型有关的构成。
如图1-2所示的一种便于安装的汽车电子水泵,包括壳体1、转轴2和水泵盖3,所述水泵盖3固定安装在壳体1上,所述壳体1内设置有一端开口的罩形结构4,所述罩形结构4内侧设置有定子总成5,所述罩形结构4外侧设置有转子6,所述转轴2转动安装在罩形结构4上,所述转轴2的外圆周面上开有环形凹槽7,所述转轴2上套设有叶轮8,所述叶轮8的中心开有通孔,所述通孔的内圆周面上圆周均布有若干盲孔9,若干所述盲孔9内设有弹簧10,所述弹簧10内设置有球头销11,所述弹簧10一端与盲孔9内壁固定连接,所述弹簧10另一端与球头销11固定连接,若干所述球头销11卡设在环形凹槽7内,所述叶轮8与转子6固定连接,为了使汽车电子水泵的结构更加稳固,叶轮8和转子6为一体制造结构。
本实用新型的汽车电子水泵在安装叶轮8时只需将叶轮8套设在转轴2上即可,叶轮8套设在转轴2上,推动叶轮8靠近罩形结构4,球头销11在接触到转轴2后向盲孔9内回缩,弹簧10被压缩,当推动至环形凹槽7后,弹簧10回弹,球头销11在弹簧10的作用下卡设在环形凹槽7内,限制了叶轮8在转轴2轴向上的移动。
以上述依据本实用新型的理想实施例为启示,通过上述的说明内容,相关工作人员完全可以在不偏离本项实用新型技术思想的范围内,进行多样的变更以及修改。本项实用新型的技术性范围并不局限于说明书上的内容,必须要根据权利要求范围来确定其技术性范围。

Claims (2)

1.一种便于安装的汽车电子水泵,其特征在于:包括壳体(1)、转轴(2)和水泵盖(3),所述水泵盖(3)固定安装在壳体(1)上,所述壳体(1)内设置有一端开口的罩形结构(4),所述罩形结构(4)内侧设置有定子总成(5),所述罩形结构(4)外侧设置有转子(6),所述转轴(2)转动安装在罩形结构(4)上,所述转轴(2)的外圆周面上开有环形凹槽(7),所述转轴(2)上套设有叶轮(8),所述叶轮(8)的中心开有通孔,所述通孔的内圆周面上圆周均布有若干盲孔(9),若干所述盲孔(9)内设有弹簧(10),所述弹簧(10)内设置有球头销(11),所述弹簧(10)一端与盲孔(9)内壁固定连接,所述弹簧(10)另一端与球头销(11)固定连接,若干所述球头销(11)卡设在环形凹槽(7)内,所述叶轮(8)与转子(6)固定连接。
2.如权利要求1所述的便于安装的汽车电子水泵,其特征在于:叶轮(8)和转子(6)为一体制造结构。
CN201520583556.8U 2015-08-05 2015-08-05 便于安装的汽车电子水泵 Expired - Fee Related CN204941983U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520583556.8U CN204941983U (zh) 2015-08-05 2015-08-05 便于安装的汽车电子水泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520583556.8U CN204941983U (zh) 2015-08-05 2015-08-05 便于安装的汽车电子水泵

Publications (1)

Publication Number Publication Date
CN204941983U true CN204941983U (zh) 2016-01-06

Family

ID=55009421

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520583556.8U Expired - Fee Related CN204941983U (zh) 2015-08-05 2015-08-05 便于安装的汽车电子水泵

Country Status (1)

Country Link
CN (1) CN204941983U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649849A (zh) * 2016-01-12 2016-06-08 江西电力职业技术学院 水轮机轮叶操作机构
CN107859655A (zh) * 2018-01-25 2018-03-30 湖北华联泵业有限公司 一种便于拆卸的水泵
CN110350711A (zh) * 2018-04-04 2019-10-18 上海汽车集团股份有限公司 一种电动机及具有该电动机的电动助力转向系统

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649849A (zh) * 2016-01-12 2016-06-08 江西电力职业技术学院 水轮机轮叶操作机构
CN105649849B (zh) * 2016-01-12 2017-11-10 江西电力职业技术学院 水轮机轮叶操作机构
CN107859655A (zh) * 2018-01-25 2018-03-30 湖北华联泵业有限公司 一种便于拆卸的水泵
CN110350711A (zh) * 2018-04-04 2019-10-18 上海汽车集团股份有限公司 一种电动机及具有该电动机的电动助力转向系统

Similar Documents

Publication Publication Date Title
CN204941983U (zh) 便于安装的汽车电子水泵
CN204646788U (zh) 一种吊扇灯扇叶展开收拢结构
CN202194477U (zh) 新型四自由度限位的冰箱门轴套
CN204615547U (zh) 一种拉伸端盖及其应用的电机
CN203708043U (zh) 一种电机端盖和轴承装配结构
CN202840783U (zh) 防转子轴向窜动的怠速马达
CN205544659U (zh) 一种全自动洗衣机电机转子
CN202172313U (zh) 一种电机的连接结构
CN201038867Y (zh) 便于安装的电机
CN202273884U (zh) 一种具有迷宫防水结构的外转子轴流风机
CN204436480U (zh) 一种叶轮
CN203271484U (zh) 一种旋转门上的旋转底座组件
CN204572768U (zh) 一种单向轴承结构
CN109723668B (zh) 一种便于拆卸的矿用泵叶轮
CN206320173U (zh) 一种异型结构转子轴承
CN205647111U (zh) 一种具备双可切换外壳的电机
CN204284370U (zh) 内齿圈与壳体安装结构
CN203914639U (zh) 食物料理机用的机头结构
CN203674860U (zh) 电机盖与轴承的连接结构
CN204532979U (zh) 一种导水锥与叶轮轮毂连接结构
CN204205884U (zh) 一种易拆装的马达安装结构
CN204304674U (zh) 一种电机的防水结构
CN201752088U (zh) 一种带异型电机壳的单相无刷直流电机
AU2015101487A4 (en) An Improved Structure for Mounting Motor Output Shaft Bearing with End Cover
CN204118952U (zh) 电机与联轴器的连接结构

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20160329

Address after: 213161 Changzhou, Wujin District, Hutang Town, Sha Tong Village

Patentee after: Jiangsu day Power Technology Co., Ltd.

Address before: 213161 Changzhou, Wujin District, Hutang Town, Sha Tong Village

Patentee before: Pei Yajun

TR01 Transfer of patent right

Effective date of registration: 20200109

Address after: 266000 east of the intersection of Shenzhen road and Wuzhou Road, Tonghe sub district office, Pingdu City, Qingdao City, Shandong Province

Patentee after: Qingdao Yingtai Shengyuan Investment Center (limited partnership)

Address before: 213161 Jiangsu province Changzhou city Wujin District Hutang town sand pond shore village

Patentee before: Jiangsu day Power Technology Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200611

Address after: 266000 east of the intersection of Shenzhen road and Wuzhou Road, Tonghe sub district office, Pingdu City, Qingdao City, Shandong Province

Patentee after: Qingdao cayoute new energy Special Vehicle Co.,Ltd.

Address before: 266000 east of the intersection of Shenzhen road and Wuzhou Road, Tonghe sub district office, Pingdu City, Qingdao City, Shandong Province

Patentee before: Qingdao Yingtai Shengyuan Investment Center (limited partnership)

TR01 Transfer of patent right

Effective date of registration: 20200731

Address after: 266000 east of the intersection of Shenzhen road and Wuzhou Road, Tonghe sub district office, Pingdu City, Qingdao City, Shandong Province

Patentee after: Qingdao Yingtai Shengyuan Investment Center (L.P.)

Address before: 266000 east of the intersection of Shenzhen road and Wuzhou Road, Tonghe sub district office, Pingdu City, Qingdao City, Shandong Province

Patentee before: Qingdao cayoute new energy Special Vehicle Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200826

Address after: 213161 Jiangsu province Changzhou city Wujin District Hutang town sand pond shore village

Patentee after: JIANGSU TIANFA POWER TECHNOLOGY Co.,Ltd.

Address before: 266000 east of the intersection of Shenzhen road and Wuzhou Road, Tonghe sub district office, Pingdu City, Qingdao City, Shandong Province

Patentee before: Qingdao Yingtai Shengyuan Investment Center (L.P.)

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160106

Termination date: 20200805

CF01 Termination of patent right due to non-payment of annual fee