CN107248469B - 锁紧弹簧构件及旋转隔离开关 - Google Patents

锁紧弹簧构件及旋转隔离开关 Download PDF

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Publication number
CN107248469B
CN107248469B CN201710517786.8A CN201710517786A CN107248469B CN 107248469 B CN107248469 B CN 107248469B CN 201710517786 A CN201710517786 A CN 201710517786A CN 107248469 B CN107248469 B CN 107248469B
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China
Prior art keywords
hole
locking spring
spring member
positioning hole
mandrel
Prior art date
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Active
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CN201710517786.8A
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English (en)
Chinese (zh)
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CN107248469A (zh
Inventor
南寅
南添
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.)
Shourui (tianjin) Electrical Equipment Co Ltd
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Shourui (tianjin) Electrical Equipment Co Ltd
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.)
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Application filed by Shourui (tianjin) Electrical Equipment Co Ltd filed Critical Shourui (tianjin) Electrical Equipment Co Ltd
Priority to CN201710517786.8A priority Critical patent/CN107248469B/zh
Publication of CN107248469A publication Critical patent/CN107248469A/zh
Priority to PCT/CN2018/092416 priority patent/WO2019001365A1/zh
Priority to BR112019000734-2A priority patent/BR112019000734A2/pt
Priority to SA518400750A priority patent/SA518400750B1/ar
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Publication of CN107248469B publication Critical patent/CN107248469B/zh
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/14—Operating parts, e.g. turn knob

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  • Springs (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
CN201710517786.8A 2017-06-29 2017-06-29 锁紧弹簧构件及旋转隔离开关 Active CN107248469B (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201710517786.8A CN107248469B (zh) 2017-06-29 2017-06-29 锁紧弹簧构件及旋转隔离开关
PCT/CN2018/092416 WO2019001365A1 (zh) 2017-06-29 2018-06-22 锁紧弹簧构件及旋转隔离开关
BR112019000734-2A BR112019000734A2 (pt) 2017-06-29 2018-06-22 elemento de mola de travamento e interruptor de isolamento rotativo
SA518400750A SA518400750B1 (ar) 2017-06-29 2018-12-25 قافل نابضي ومفتاح عزل دوار

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710517786.8A CN107248469B (zh) 2017-06-29 2017-06-29 锁紧弹簧构件及旋转隔离开关

Publications (2)

Publication Number Publication Date
CN107248469A CN107248469A (zh) 2017-10-13
CN107248469B true CN107248469B (zh) 2020-03-13

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CN201710517786.8A Active CN107248469B (zh) 2017-06-29 2017-06-29 锁紧弹簧构件及旋转隔离开关

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CN (1) CN107248469B (pt)
BR (1) BR112019000734A2 (pt)
SA (1) SA518400750B1 (pt)
WO (1) WO2019001365A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107248469B (zh) * 2017-06-29 2020-03-13 首瑞（天津）电气设备有限公司 锁紧弹簧构件及旋转隔离开关
CN108417430B (zh) * 2018-05-03 2024-09-27 上海舒森电子科技有限公司 电气开关操作机构及旋转式电气开关
CN108630481B (zh) * 2018-05-03 2024-07-19 上海舒森电子科技有限公司 电气开关的壳体、电气开关操作机构及旋转式电气开关
CN111180234A (zh) * 2020-02-24 2020-05-19 宁波奥克斯电气股份有限公司 一种弹簧支架以及按键控制装置
CN117316688B (zh) * 2023-09-08 2024-04-12 浙江金莱勒电气有限公司 一种用于生产隔离开关的锁紧弹簧件的生产方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102037532A (zh) * 2008-04-01 2011-04-27 埃瓦克控股有限公司 旋转式电气开关
CN105742107A (zh) * 2016-04-08 2016-07-06 首瑞（天津）电气设备有限公司 用于旋转隔离开关的触头模块和旋转隔离开关
CN106057545A (zh) * 2016-06-23 2016-10-26 常熟开关制造有限公司(原常熟开关厂） 旋转开关操作机构
CN206018944U (zh) * 2016-08-26 2017-03-15 珠海格力电器股份有限公司 可相对转动的轴孔配合结构、扫风机构及空调器
CN207398004U (zh) * 2017-06-29 2018-05-22 首瑞（天津）电气设备有限公司 锁紧弹簧构件及旋转隔离开关

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1925209A1 (de) * 1968-09-30 1970-04-16 Ers Ce S D F Di Mario Rubagott Elektrischer Drehschalter
CN107248469B (zh) * 2017-06-29 2020-03-13 首瑞（天津）电气设备有限公司 锁紧弹簧构件及旋转隔离开关

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102037532A (zh) * 2008-04-01 2011-04-27 埃瓦克控股有限公司 旋转式电气开关
CN105742107A (zh) * 2016-04-08 2016-07-06 首瑞（天津）电气设备有限公司 用于旋转隔离开关的触头模块和旋转隔离开关
CN106057545A (zh) * 2016-06-23 2016-10-26 常熟开关制造有限公司(原常熟开关厂） 旋转开关操作机构
CN206018944U (zh) * 2016-08-26 2017-03-15 珠海格力电器股份有限公司 可相对转动的轴孔配合结构、扫风机构及空调器
CN207398004U (zh) * 2017-06-29 2018-05-22 首瑞（天津）电气设备有限公司 锁紧弹簧构件及旋转隔离开关

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Publication number Publication date
SA518400750B1 (ar) 2021-05-18
WO2019001365A1 (zh) 2019-01-03
BR112019000734A2 (pt) 2019-05-07
CN107248469A (zh) 2017-10-13

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