CN108054551B - 简易防单插保护门 - Google Patents
简易防单插保护门 Download PDFInfo
- Publication number
- CN108054551B CN108054551B CN201711337396.9A CN201711337396A CN108054551B CN 108054551 B CN108054551 B CN 108054551B CN 201711337396 A CN201711337396 A CN 201711337396A CN 108054551 B CN108054551 B CN 108054551B
- Authority
- CN
- China
- Prior art keywords
- pole
- pole contact
- mounting
- contact surface
- protective door
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711337396.9A CN108054551B (zh) | 2017-12-14 | 2017-12-14 | 简易防单插保护门 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711337396.9A CN108054551B (zh) | 2017-12-14 | 2017-12-14 | 简易防单插保护门 |
Publications (2)
Publication Number | Publication Date |
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CN108054551A CN108054551A (zh) | 2018-05-18 |
CN108054551B true CN108054551B (zh) | 2020-11-17 |
Family
ID=62132606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711337396.9A Active CN108054551B (zh) | 2017-12-14 | 2017-12-14 | 简易防单插保护门 |
Country Status (1)
Country | Link |
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CN (1) | CN108054551B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201667434U (zh) * | 2010-03-22 | 2010-12-08 | Tcl-罗格朗国际电工(惠州)有限公司 | 双保护门 |
CN204577691U (zh) * | 2015-04-07 | 2015-08-19 | 宁波公牛电器有限公司 | 一种插座保护门结构组件 |
CN105552623A (zh) * | 2016-01-26 | 2016-05-04 | 浙江正泰建筑电器有限公司 | 插座 |
-
2017
- 2017-12-14 CN CN201711337396.9A patent/CN108054551B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201667434U (zh) * | 2010-03-22 | 2010-12-08 | Tcl-罗格朗国际电工(惠州)有限公司 | 双保护门 |
CN204577691U (zh) * | 2015-04-07 | 2015-08-19 | 宁波公牛电器有限公司 | 一种插座保护门结构组件 |
CN105552623A (zh) * | 2016-01-26 | 2016-05-04 | 浙江正泰建筑电器有限公司 | 插座 |
Also Published As
Publication number | Publication date |
---|---|
CN108054551A (zh) | 2018-05-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Simple anti single plug protection door Effective date of registration: 20211122 Granted publication date: 20201117 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230807 Granted publication date: 20201117 Pledgee: Zhuzhou Rural Commercial Bank Co.,Ltd. Pledgor: GOLDP ELECTRIC APPLIANCE Co.,Ltd. Registration number: Y2021980012921 |