EP4131666A4 - Direct-plug-in type relay socket - Google Patents
Direct-plug-in type relay socket Download PDFInfo
- Publication number
- EP4131666A4 EP4131666A4 EP21774683.3A EP21774683A EP4131666A4 EP 4131666 A4 EP4131666 A4 EP 4131666A4 EP 21774683 A EP21774683 A EP 21774683A EP 4131666 A4 EP4131666 A4 EP 4131666A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- plug
- direct
- type relay
- relay socket
- socket
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
- H01H50/047—Details concerning mounting a relays
- H01H50/048—Plug-in mounting or sockets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/02—Soldered or welded connections
- H01R4/029—Welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
- H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
- H01R4/4821—Single-blade spring
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4846—Busbar details
- H01R4/485—Single busbar common to multiple springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/22—Bases, e.g. strip, block, panel
- H01R9/24—Terminal blocks
- H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
- H01R9/2675—Electrical interconnections between two blocks, e.g. by means of busbars
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5844—Electric connections to or between contacts; Terminals making use of wire-gripping clips or springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/05—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations having different types of direct connections
-
- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/112—Resilient sockets forked sockets having two legs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/484—Spring housing details
- H01R4/4842—Spring housing details the spring housing being provided with a single opening for insertion of a spring-activating tool
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
- H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
- H01R4/4846—Busbar details
- H01R4/4852—Means for improving the contact with the conductor, e.g. uneven wire-receiving surface
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connecting Device With Holders (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010218966.8A CN111463602A (en) | 2020-03-25 | 2020-03-25 | Reliably-connected structural member and relay socket |
CN202010218344.5A CN111293498A (en) | 2020-03-25 | 2020-03-25 | Outer wire connection structure of relay socket and formula relay socket cut straightly |
CN202010218318.2A CN111293457A (en) | 2020-03-25 | 2020-03-25 | Direct insertion type relay socket |
PCT/CN2021/082110 WO2021190454A1 (en) | 2020-03-25 | 2021-03-22 | Direct-plug-in type relay socket |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4131666A1 EP4131666A1 (en) | 2023-02-08 |
EP4131666A4 true EP4131666A4 (en) | 2024-03-27 |
Family
ID=77890949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21774683.3A Pending EP4131666A4 (en) | 2020-03-25 | 2021-03-22 | Direct-plug-in type relay socket |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP4131666A4 (en) |
WO (1) | WO2021190454A1 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010011418A1 (en) * | 2000-01-22 | 2001-08-09 | Robert Schwemmer | Method for producing an electrically conductive connection by laser radiation |
US20090149074A1 (en) * | 2007-12-10 | 2009-06-11 | Hans-Josef Koellmann | Connecting module |
US20160211591A1 (en) * | 2013-09-16 | 2016-07-21 | Weidmueller Interface Gmbh & Co.Kg | Clamping cage for an edge connector |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8951064B2 (en) * | 2010-12-14 | 2015-02-10 | Ideal Industries, Inc. | Terminal structures for wiring devices |
CN208093773U (en) * | 2018-02-06 | 2018-11-13 | 厦门宏远达电器有限公司 | A kind of structure of relay socket connecting wire |
CN208723142U (en) * | 2018-08-24 | 2019-04-09 | 厦门宏远达电器有限公司 | A kind of direct plug-in relay socket structure |
CN209747842U (en) * | 2019-04-26 | 2019-12-06 | 厦门宏远达电器有限公司 | Relay socket and assembly of relay socket and relay |
CN111463602A (en) * | 2020-03-25 | 2020-07-28 | 厦门宏远达电器有限公司 | Reliably-connected structural member and relay socket |
CN111293498A (en) * | 2020-03-25 | 2020-06-16 | 厦门宏远达电器有限公司 | Outer wire connection structure of relay socket and formula relay socket cut straightly |
CN111293457A (en) * | 2020-03-25 | 2020-06-16 | 厦门宏远达电器有限公司 | Direct insertion type relay socket |
-
2021
- 2021-03-22 WO PCT/CN2021/082110 patent/WO2021190454A1/en unknown
- 2021-03-22 EP EP21774683.3A patent/EP4131666A4/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010011418A1 (en) * | 2000-01-22 | 2001-08-09 | Robert Schwemmer | Method for producing an electrically conductive connection by laser radiation |
US20090149074A1 (en) * | 2007-12-10 | 2009-06-11 | Hans-Josef Koellmann | Connecting module |
US20160211591A1 (en) * | 2013-09-16 | 2016-07-21 | Weidmueller Interface Gmbh & Co.Kg | Clamping cage for an edge connector |
Non-Patent Citations (1)
Title |
---|
See also references of WO2021190454A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP4131666A1 (en) | 2023-02-08 |
WO2021190454A1 (en) | 2021-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20221003 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20240228 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01R 11/05 20060101ALN20240222BHEP Ipc: H01R 13/11 20060101ALN20240222BHEP Ipc: H01R 9/26 20060101ALI20240222BHEP Ipc: H01H 1/58 20060101ALI20240222BHEP Ipc: H01H 50/04 20060101ALI20240222BHEP Ipc: H01R 4/48 20060101ALI20240222BHEP Ipc: H01R 4/02 20060101ALI20240222BHEP Ipc: H01R 13/502 20060101ALI20240222BHEP Ipc: H01R 13/02 20060101AFI20240222BHEP |