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WO2015130011A1 - Prise électrique sécurisée - Google Patents

Prise électrique sécurisée Download PDF

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Publication number
WO2015130011A1
WO2015130011A1 PCT/KR2015/000496 KR2015000496W WO2015130011A1 WO 2015130011 A1 WO2015130011 A1 WO 2015130011A1 KR 2015000496 W KR2015000496 W KR 2015000496W WO 2015130011 A1 WO2015130011 A1 WO 2015130011A1
Authority
WO
WIPO (PCT)
Prior art keywords
compression member
plug
pinhole
plate
knife
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.)
Ceased
Application number
PCT/KR2015/000496
Other languages
English (en)
Korean (ko)
Inventor
김재일
최은성
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.)
Research Foundation for Industry Academy Cooperation of Dong A University
Original Assignee
Research Foundation for Industry Academy Cooperation of Dong A University
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 Research Foundation for Industry Academy Cooperation of Dong A University filed Critical Research Foundation for Industry Academy Cooperation of Dong A University
Publication of WO2015130011A1 publication Critical patent/WO2015130011A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket
    • 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
    • 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
    • H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall

Definitions

  • the present invention relates to a safety outlet, and more particularly to a safety outlet for preventing contact failure.
  • an outlet is a mechanism used for connecting electrical wiring and a cord, and is supplied with electricity by inserting a plug.
  • Such outlets are used in a variety of structures, such as embedded or multi-outlets.
  • the conventional outlet is plugged and unplugged in use, and the contact area with the plug pin is increased, thereby reducing the contact area with the plug. At this time, the resistance is locally generated at the contact portion to generate heat, and fire may occur due to the heat generated continuously.
  • Safety outlet is a body including a binding port coupled with the plug of the electrical device; Is installed inside the body to form the binding sphere, one end and the other end connected through the central portion at one end is a leaf spring made of a conductive metal for supplying power to the binding sphere; And a plurality of shape memory alloy springs, one end of which is fixed to one side end of the inner side of the body and the other end of which is connected to one end or the other end of the leaf spring, wherein the shape memory alloy spring includes the leaf spring by deformation.
  • a technique having a property of a shape memory alloy spaced apart from the binding sphere by a predetermined distance has been proposed.
  • the safety outlet using the shape memory alloy according to the prior art has to provide a predetermined place with the halon gas separately, which leads to an increase in the cost of the device for maintaining the halon gas and is difficult to manufacture.
  • the plate spring is spaced apart to cut off the current, so that electricity cannot be continuously used, and the plate spring may be deformed due to the repeated fatigue applied to the plate spring.
  • an object of the present invention is to provide a safety outlet for preventing contact failure by applying a shape memory alloy to the knife base installed inside the outlet.
  • the housing 12 and the pin of the plug 1 are installed in the housing 12;
  • a compression member 16 which is formed of a shape memory alloy to compress the blade holder 20 of the plug connection terminal 14 so as to be compressed at a high temperature to solidify the contact of the pin of the plug 1. do.
  • the safety outlet is such that the housing 12 has an upper case 15 having an insertion part 13 into which the plug 1 is inserted, coupled with the upper case 15, and the plug connection terminal 14. It can be formed as a lower case 19 to form an interior (17) to fix the).
  • Such a safety socket is the plug connection terminal 14 is fixed to the inner case 17 of the lower case 19, is formed of a plate, the plate 24 is fixed to the lower case 19 to receive power from the outside And a first and second connecting plates 22a and 22b formed in parallel in one direction from the plate 24, and the cutlery 20 includes the first and second connecting plates 22a and 22b. It is formed by the first and second cutlery (20a, 20b) formed convexly at the end of the first and second cutlery (20a, 20b) to accommodate the pin of the plug (1) by facing symmetrically A safety outlet characterized by forming a pinhole (21).
  • Such a safety socket is the plug connection terminal 14 is fixed to the inner case 17 of the lower case 19, is formed of a plate, the plate 24 is fixed to the lower case 19 to receive power from the outside And a connecting plate 22 in one direction from the plate 24, and the knife holder 20 is first and second knife holders 20a which are convexly formed at the ends of the connecting plate 22. , 20b), the first and second knife holders 20a and 20b are symmetrically connected to each other, and have a slit 27 in the first and second knife holders 20a and 20b and the plug ( The pinhole 21 for accommodating the pin of 1) may be formed.
  • Such a safety outlet is wound around the upper end of the first and second cutlery (20a, 20b) formed higher than the first and second connection plates (22a, 22b) in the form of a spring, the compression member 16 is the pinhole The radius of 21 can be reduced.
  • Such a safety outlet has a spring shape
  • the compression member 16 is wound on the upper outer side of the first and second cutlery (20a, 20b) formed higher than the connecting plate 22 to the radius of the pinhole 21 Can be shrunk.
  • Such a safety outlet has the compression member 16 in the form of a spring, which is disposed on both sides of the first and second knife holders 20a and 20b and is supported by the first and second connection plates 22a and 22b.
  • the radius of the pinhole 21 can be reduced.
  • the safety outlet is the compression member 16 is V-shaped, the pointed end of the compression member 16 is fixed to the lower case (19) and the other end of the compression member 16 is the first end and
  • the first and second knife holders 20a and 20b and the compression member are formed to have the same width as that of receiving the second knife holders 20a and 20b and the plug connection terminal 14 is fixed to the inside 17.
  • the other end of the 16 may be contacted to reduce the radius of the pinhole 21.
  • the safety outlet is the compression member 16 is V-shaped, the pointed end of the compression member 16 is fixed to the lower case (19) and the other end of the compression member 16 is the first end and
  • the first and second knife holders 20a and 20b and the compression member are formed to have the same width as that of receiving the second knife holders 20a and 20b and the plug connection terminal 14 is fixed to the inside 17.
  • the other end of the 16 may be contacted to reduce the radius of the pinhole 21.
  • the compression member 16 has a C-shape, and grooves are formed on one end of the connection part between the first and second knife holders 20a and 20b and the first and second connection plates 22a and 22b. Each of which is provided so that the rounded portion of the compression member 16 is supported in the groove, and the open portion is directed toward the other end side of the first and second knife holders 20a and 20b to reduce the radius of the pinhole 21. can do.
  • the safety outlet is the compression member 16 is a C-shaped, the first and second cutlery (20a, 20b) and the connecting plate 22 and the groove is provided on one end of the connecting portion is provided with the compression member
  • the radius of the pinhole 21 can be reduced by having the rounded portion of 16 supported in the groove and the opened portion facing the other end side of the first and second knife holders 20a and 20b.
  • the compression member 16 has a spring shape, and a plurality of grooves are formed in the first and second connection plates 22a and 22b, and the compression member 16 passes through the grooves. And it is formed to surround the two cutlery (20a, 20b) can reduce the radius of the pinhole (21).
  • Such a safety outlet is the compression member 16 is in the form of a spring
  • a plurality of grooves are formed in the connection plate 22 and the compression member 16 is formed to surround the first and second cutlery 20a and 20b by passing through the grooves, thereby reducing the radius of the pinhole 21. You can zoom out.
  • the safety outlet by applying the shape memory alloy to the cutlery installed inside the outlet, to increase the contact area of the increased contact terminals and plug pins due to the elasticity of the cutoff to reduce the resistance.
  • Such a safety outlet can be used continuously by the user and can prevent a fire due to heat generated by poor contact.
  • FIG. 1 is a view for explaining a safety outlet to which the compression member which is a shape memory alloy according to the technical idea of the present invention is applied to a knife holder;
  • FIG. 2 is a view for explaining a safety outlet according to a preferred embodiment of the present invention.
  • FIG. 3 is a view showing the plug connection terminal fixed to the lower case according to an embodiment of the present invention.
  • FIG. 4 is an enlarged view of A of FIG. 3;
  • 5A and 5B show plug connection terminals according to a preferred embodiment of the present invention
  • 6 (a) and 6 (b) illustrate contacting a plug pin with a knife holder according to a preferred embodiment of the present invention
  • FIG. 7 (a), (b), (c) and (d) are views illustrating a knife holder and a compression member according to various exemplary embodiments of the present invention.
  • FIG. 1 is a view for explaining a safety outlet to which the compression member, which is a shape memory alloy according to the technical idea of the present invention, is applied to a knife holder.
  • a safety outlet 10 for connecting a plug 1 a housing 12, a collar 20, and a compression member 16 are provided to contact a pin of the plug 1. It is characterized by solidifying.
  • the knife holder 20 is fixed in the housing 12 and the radius of the pinhole 21 formed by the knife holder 20 may be reduced to the compression member 16.
  • the housing 12 may be provided with an inside in a size that accommodates the knife holder 20 and the compression member 16.
  • the housing 12 is not limited to the shape and material of the housing 12 and forms a conventional outlet. could be applied.
  • the knife holder 20 is a means for making the pins of the plug 1 come into contact with each other so that the pin holder 21 has a size to accommodate the pins of the plug 1, and the knife holder 20 As a conductor through which electricity can flow, it may be formed of various materials.
  • Compression member 16 is formed of a shape memory alloy to shrink at a high temperature to shrink the radius of the pinhole 21 formed by the knife 20 may be able to secure the contact of the pin of the plug (1).
  • shape memory alloy which is the compression member 16 since the conventional techniques can be applied through the relevant personnel, a detailed description thereof will be omitted.
  • FIG. 2 is a view for explaining a safety outlet according to a preferred embodiment of the present invention.
  • the upper case 15, the lower case 19, and the plug connection terminal 14 are provided to form the safety outlet 10.
  • the upper case 15 has an insertion part 13 into which the plug 1 is inserted, and the lower case 19 is coupled to the upper case 15 and plugs into an interior 17 formed by the lower case 19. Secure the terminal (14).
  • the upper case 15 is a case which is exposed to the outside and has an insertion part 13 through which the user can plug in and unplug the plug 1 and the upper case 15 is a case applied to a conventional outlet. Is omitted.
  • the lower case 19 has an interior 17 for fixing the plug connection terminal 14 and is coupled to the upper case 15.
  • a conventional outlet such as the upper case 15, detailed description thereof will be omitted.
  • the plug connection terminal 14 is fixed to the inside 17 of the lower case 19, and includes a plate 24 formed of a plate and a connecting plate 22, and a cutlery 20 at the end of the connecting plate 22. do.
  • the knife holder 20 is wrapped with the compression member 16 and the plate 24 of the plug connection terminal 14 is fixed to the lower case 19 by a fastener by having a fastening portion 26.
  • the fastener is connected to the wire and receives power from the outside.
  • the plug connection terminal 14 is formed of a conductor through which electricity can flow, and the material is not limited thereto.
  • FIG. 1 is a view for explaining a safety outlet to which the compression member, which is a shape memory alloy according to the technical idea of the present invention, is applied to a knife holder.
  • a safety outlet 10 for connecting a plug 1 a housing 12, a collar 20, and a compression member 16 are provided to contact a pin of the plug 1. It is characterized by solidifying.
  • the knife holder 20 is fixed in the housing 12 and the radius of the pinhole 21 formed by the knife holder 20 may be reduced to the compression member 16.
  • the housing 12 may be provided with an inside in a size that accommodates the knife holder 20 and the compression member 16.
  • the housing 12 is not limited to the shape and material of the housing 12 and forms a conventional outlet. could be applied.
  • the knife holder 20 is a means for making the pins of the plug 1 come into contact with each other so that the pin holder 21 has a size to accommodate the pins of the plug 1, and the knife holder 20 As a conductor through which electricity can flow, it may be formed of various materials.
  • Compression member 16 is formed of a shape memory alloy to shrink at a high temperature to shrink the radius of the pinhole 21 formed by the knife 20 may be able to secure the contact of the pin of the plug (1).
  • shape memory alloy which is the compression member 16 since the conventional techniques can be applied through the relevant personnel, a detailed description thereof will be omitted.
  • FIG. 2 is a view for explaining a safety outlet according to a preferred embodiment of the present invention.
  • the upper case 15, the lower case 19, and the plug connection terminal 14 are provided to form the safety outlet 10.
  • the upper case 15 has an insertion part 13 into which the plug 1 is inserted, and the lower case 19 is coupled to the upper case 15 and plugs into an interior 17 formed by the lower case 19. Secure the terminal (14).
  • the upper case 15 is a case which is exposed to the outside and has an insertion part 13 through which the user can plug in and unplug the plug 1 and the upper case 15 is a case applied to a conventional outlet. Is omitted.
  • the lower case 19 has an interior 17 for fixing the plug connection terminal 14 and is coupled to the upper case 15.
  • a conventional outlet such as the upper case 15, detailed description thereof will be omitted.
  • the plug connection terminal 14 is fixed to the inside 17 of the lower case 19, and includes a plate 24 formed of a plate and a connecting plate 22, and a cutlery 20 at the end of the connecting plate 22. do.
  • the knife holder 20 is wrapped with the compression member 16 and the plate 24 of the plug connection terminal 14 is fixed to the lower case 19 by a fastener by having a fastening portion 26.
  • the fastener is connected to the wire and receives power from the outside.
  • the plug connection terminal 14 is formed of a conductor through which electricity can flow, and the material is not limited thereto.
  • FIG. 3 and 4 are views showing the plug connection terminal fixed to the lower case according to a preferred embodiment of the present invention and an enlarged view of A of FIG.
  • the plug connection terminal 14 is fixed to the fastening part 26 in the interior 17 of the lower case 19, and the compression member 16 in A has a spring shape.
  • the first and second knife holders 20a and 20b which are higher than the first and second connection plates 22a and 22b, form the pinholes 21 and the compression member is disposed on the upper ends of the first and second knife holders 20a and 20b. By wrapping 16, the radius of the pinhole 21 is reduced to secure the contact of the pin of the plug 1.
  • 5 (a) and 5 (b) are views illustrating plug connection terminals according to a preferred embodiment of the present invention and another embodiment.
  • the plug connection terminal 14 is formed of a plate 24, a connecting plate 22, and a knife holder 20.
  • Such a plug connection terminal 14 is provided with first and second connecting plates 22a and 22b formed in parallel in one direction from a plate 24 formed of a plate having a fastening portion 26 and a knife holder 20. Is convexly formed at the ends of the first and second connection plates (22a, 22b) is formed of the first and second cutlery (20a, 20b).
  • the first and second knife holders 20a and 20b face symmetrically to form a pinhole 21 for receiving the pin of the plug 1.
  • the plate 24 has a fastening portion 26 and is fixed to the lower case 19 by various fasteners such as screws, screws, and bolts on the fastening portion 26 and receives power from the outside.
  • the connecting plate 22 has two first and second connecting plates 22a and 22b which are formed in one direction from the plate 24 and are parallel to each other.
  • the first and second connecting plates 22a and 22b having the same upper surface as the plate 24 and different in height are formed to extend from the plate 24.
  • the knife holder 20 is formed at the ends of the first and second connection plates 22a and 22b to form the first and second knife holders 20a and 20b, and the first and second knife holders 20a and 20b are convex. This forms a pinhole 21 having a size to accommodate the plug 1 pin.
  • the plug connection terminal 14 includes a connecting plate 22 in one direction from the plate 24 as shown in FIG. 5 (a), but one connecting plate 22. Is formed and the knife holder 20 is formed by convexly formed at the end of the connecting plate 22 and is formed by facing the first and second knife holders 20a and 20b.
  • first and second knife holders 20a and 20b are connected to each other and have a slit 27 in the height direction to allow the compression member 16 to contract.
  • 6 (a) and 6 (b) are diagrams showing contacting the plug pins with the knife holder according to the preferred embodiment of the present invention.
  • FIG. 6 (a) shows a bad contact, in which the pin of the plug 1 is inserted into the pinhole 21 of the knife holder 20 so that it is not firmly fixed. It does not have a space with the pinhole 21, and when the power is supplied in this state, the contact resistance is generated to generate heat, there is a possibility of fire.
  • the compression member 16 when the heat generated due to the poor contact, the compression member 16 was wound around the knife 20 is compressed to secure the contact of the pin and the knife 20 of the plug (1).
  • the compression member 16 reduces the radius of the pinhole 21 of the knife holder 20, the contact area increases and the contact resistance decreases, so that the heat generation does not increase any more, and the electricity can be continuously used.
  • the compression member 16 which is a shape memory alloy, is composed of a composition of Ti-44.5Ni-5Cu so that deformation occurs at 45 ° C to 50 ° C. At this time, the temperature of 45 degreeC or more is called temperature of a high temperature phase.
  • the material and deformation temperature of the compression member 16 have been described, the material and deformation temperature constituting the compression member 16 are not limited, and various materials and temperatures may be applied to the user or a person skilled in the art.
  • FIG. 7 (a), 7 (c) and 7 (d) are views illustrating a knife holder and a compression member according to various exemplary embodiments of the present invention.
  • the compression member 16 may be applied to the plug connection terminal 14 of FIG. 5 (a) described above in a spring form, and the first and second knife holders 20a. 20b is disposed on both sides thereof to be supported by the first and second connection plates 22a and 22b so as to reduce the radius of the pinhole 21.
  • the compression member 16 may be applied to the plug connection terminal 14 of FIGS. 5A and 5B described above in a C shape, and FIG. 5A. ),
  • the first and second knife holders 20a and 20b, the first and second connection plates 22a and 22b and grooves are provided on one end of the connection part, respectively, so that the rounded portion of the compression member 16
  • the radius of the pinhole 21 is reduced so that the supported and open portion faces the other end side of the first and second knife holders 20a and 20b.
  • the compression member 16 may be applied to the plug connection terminal 14 of FIGS. 5 (a) and (b) described above in a spring form, and FIG. 5 (a).
  • the compression member 16 When applied to the plurality of grooves are formed in the first and second connection plates (22a, 22b) and the compression member 16 is formed to surround the first and second cutlery (20a, 20b) through the groove.
  • a plurality of grooves are formed in the connecting plate 22 when applied to the plug connection terminal 14 of FIG. 5 (b) and formed to surround the first and second knife holders 20a and 20b through the grooves. To reduce the radius of the pinhole 21.
  • the safety outlet 10 by applying the compression member 16 of the shape memory alloy to the knife holder 20 installed inside the outlet, the knife holder 20 of the plug contact terminal 14 and The resistance is reduced by increasing the contact area of the pins of the plug 10.
  • Such a safety outlet 10 can be used continuously by the user and prevent the occurrence of fire due to heat generated by poor contact.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

La présente invention concerne une prise électrique sécurisée. Une prise électrique sécurisée (10) selon la présente invention est une prise électrique sécurisée (10) pour brancher une fiche (1), comprenant un boîtier (12), un support de lame (20), et un élément de compression (16) de telle sorte que, en appliquant l'élément de compression (16) réalisé en un alliage à mémoire de forme au support de lame (20) installé à l'intérieur de la prise, la surface de contact entre une borne de contact et une broche de la fiche (1), qui a été augmentée par la dégradation de l'élasticité du support de lame (20), est amenée à augmenter, réduisant ainsi la résistance. La prise électrique sécurisée (10) peut être utilisée en continu par un utilisateur et peut éviter la survenance d'un incendie résultant de l'échauffement provoqué par un mauvais contact.
PCT/KR2015/000496 2014-02-25 2015-01-16 Prise électrique sécurisée Ceased WO2015130011A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140021763A KR101571874B1 (ko) 2014-02-25 2014-02-25 안전 콘센트
KR10-2014-0021763 2014-02-25

Publications (1)

Publication Number Publication Date
WO2015130011A1 true WO2015130011A1 (fr) 2015-09-03

Family

ID=54009288

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/000496 Ceased WO2015130011A1 (fr) 2014-02-25 2015-01-16 Prise électrique sécurisée

Country Status (2)

Country Link
KR (1) KR101571874B1 (fr)
WO (1) WO2015130011A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113410683A (zh) * 2021-07-15 2021-09-17 长春捷翼汽车零部件有限公司 一种带有记忆环的端子
WO2023284868A1 (fr) * 2021-07-15 2023-01-19 长春捷翼汽车零部件有限公司 Borne ayant un anneau de mémoire
EP4411996A4 (fr) * 2021-10-01 2025-01-22 Changchun Jetty Automotive Technology Co., Ltd. Mécanisme de connexion à haute tension, appareil de transmission d'énergie électrique et véhicule à moteur

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101980452B1 (ko) 2017-11-23 2019-05-20 권영수 안전 콘센트
KR102199182B1 (ko) * 2020-05-29 2021-01-06 곽창용 콘센트용 접속단자
KR102465806B1 (ko) * 2020-08-05 2022-11-09 문공식 콘센트

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6431356A (en) * 1987-07-28 1989-02-01 Matsushita Electric Works Ltd Blade receiving spring for receptacle
JPH0319263U (fr) * 1988-04-13 1991-02-26
JPH0742043U (ja) * 1993-12-22 1995-07-21 株式会社アドバンテスト ゼロ・インサーション・フォース・コネクタ
KR20130060391A (ko) * 2011-11-30 2013-06-10 동아대학교 산학협력단 안전 콘센트

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6431356A (en) * 1987-07-28 1989-02-01 Matsushita Electric Works Ltd Blade receiving spring for receptacle
JPH0319263U (fr) * 1988-04-13 1991-02-26
JPH0742043U (ja) * 1993-12-22 1995-07-21 株式会社アドバンテスト ゼロ・インサーション・フォース・コネクタ
KR20130060391A (ko) * 2011-11-30 2013-06-10 동아대학교 산학협력단 안전 콘센트

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113410683A (zh) * 2021-07-15 2021-09-17 长春捷翼汽车零部件有限公司 一种带有记忆环的端子
WO2023284868A1 (fr) * 2021-07-15 2023-01-19 长春捷翼汽车零部件有限公司 Borne ayant un anneau de mémoire
JP2024525728A (ja) * 2021-07-15 2024-07-12 長春捷翼汽車科技股▲フン▼有限公司 記憶リング付き端子
EP4372924A4 (fr) * 2021-07-15 2024-12-18 Changchun Jetty Automotive Technology Co., Ltd. Borne ayant un anneau de mémoire
EP4411996A4 (fr) * 2021-10-01 2025-01-22 Changchun Jetty Automotive Technology Co., Ltd. Mécanisme de connexion à haute tension, appareil de transmission d'énergie électrique et véhicule à moteur

Also Published As

Publication number Publication date
KR101571874B1 (ko) 2015-12-04
KR20150100224A (ko) 2015-09-02

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