CN202229793U - 发讯盘 - Google Patents

发讯盘 Download PDF

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Publication number
CN202229793U
CN202229793U CN2011202378454U CN201120237845U CN202229793U CN 202229793 U CN202229793 U CN 202229793U CN 2011202378454 U CN2011202378454 U CN 2011202378454U CN 201120237845 U CN201120237845 U CN 201120237845U CN 202229793 U CN202229793 U CN 202229793U
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China
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sender set
signaling disc
sender
signaling
disc
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Expired - Fee Related
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CN2011202378454U
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English (en)
Inventor
郭井和
郭芳
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.)
Shanghai Yinuo Instrument Co Ltd
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Shanghai Yinuo Instrument Co Ltd
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Priority to CN2011202378454U priority Critical patent/CN202229793U/zh
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Publication of CN202229793U publication Critical patent/CN202229793U/zh
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Abstract

一种发讯盘,带有中心通孔,其特征在于,发讯盘为一整体,发讯盘内设置有若干个槽,若干个磁钢被完全包裹在发讯盘的槽内。本实用新型的发讯盘由于将磁钢包裹在内,磁钢不再裸露在外,这样发讯盘在工作运转时,不会再脱落。本实用新型不仅整体结构紧凑,而且可以极大减小周围环境对其的影响,使产品质量得到进一步的保证。

Description

发讯盘
技术领域
本实用新型适用于流量计的电子发讯部分,特别涉及对发讯盘结构的改进。
背景技术    
现有用于流量计电子发讯部分的发讯盘,其结构是,发讯盘上开有若干个槽,每个槽内镶嵌有磁钢 。这种结构的缺点是,由于磁钢裸露在外面,发讯盘在运转过程中,磁钢极易脱落,由此影响产品质量。
发明内容
本实用新型为克服上述已有技术存在的缺点,提供一种改进的发讯盘。
一种发讯盘带有中心通孔,其特征在于,发讯盘为一整体,发讯盘内设置有若干个槽,每个磁钢被完全包裹在发讯盘的每个槽内。
本实用新型的发讯盘由于将磁钢完全包裹在内,磁钢不再裸露在外,使磁钢与发讯盘真正成为一体,这样在工作运转时,发讯盘不会再脱落。本实用新型不仅整体结构紧凑,而且可以极大减小周围环境对其的影响,使产品质量得到进一步的保证 。本实用新型的外观整洁美观。
附图说明
附图1是本实用新型结构示意图。
附图2是本实用新型立体结构示意图
1发讯盘、2磁钢、3安装孔。
具体实施方式
一种发讯盘带有中心通孔,发讯盘为一整体,发讯盘内设置有若干个槽,每个磁钢被完全包裹在发讯盘的每个槽内。这种结构可通过塑料压铸工艺将磁钢包裹在发讯盘的槽内,使磁钢不再裸露在外。
发讯盘下部设置有与中心通孔连通的安装孔3。 

Claims (3)

1.一种发讯盘带有中心通孔,其特征在于,发讯盘为一整体,发讯盘内设置有若干个槽,每个磁钢被完全包裹在发讯盘的每个槽内。
2.按照权利要求1所述的发讯盘其特征在于,若干个槽均布。
3.按照权利要求1或2所述的发讯盘其特征在于,发讯盘下部设置有与中心通孔连通的安装孔。
CN2011202378454U 2011-07-07 2011-07-07 发讯盘 Expired - Fee Related CN202229793U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202378454U CN202229793U (zh) 2011-07-07 2011-07-07 发讯盘

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202378454U CN202229793U (zh) 2011-07-07 2011-07-07 发讯盘

Publications (1)

Publication Number Publication Date
CN202229793U true CN202229793U (zh) 2012-05-23

Family

ID=46080377

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202378454U Expired - Fee Related CN202229793U (zh) 2011-07-07 2011-07-07 发讯盘

Country Status (1)

Country Link
CN (1) CN202229793U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120523

Termination date: 20190707

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