WO2014203999A1 - Connecteur - Google Patents

Connecteur Download PDF

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Publication number
WO2014203999A1
WO2014203999A1 PCT/JP2014/066477 JP2014066477W WO2014203999A1 WO 2014203999 A1 WO2014203999 A1 WO 2014203999A1 JP 2014066477 W JP2014066477 W JP 2014066477W WO 2014203999 A1 WO2014203999 A1 WO 2014203999A1
Authority
WO
WIPO (PCT)
Prior art keywords
spherical
contact portion
connector housing
connector
female terminal
Prior art date
Application number
PCT/JP2014/066477
Other languages
English (en)
Japanese (ja)
Inventor
公貴 大久保
康博 乙田
Original Assignee
矢崎総業株式会社
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 矢崎総業株式会社 filed Critical 矢崎総業株式会社
Publication of WO2014203999A1 publication Critical patent/WO2014203999A1/fr

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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
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5205—Sealing means between cable and housing, e.g. grommet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
    • H01R35/04—Turnable line connectors with limited rotation angle with frictional contact members
    • 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
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw

Definitions

  • the present invention relates to a connector having a female terminal and a male terminal inserted into the female terminal.
  • FIG. 3 shows an example of a conventional connector
  • FIG. 3 (a) is a cross-sectional view showing a state before fitting
  • FIG. 3 (b) is a cross-sectional view showing a state after fitting.
  • this connector includes a first connector 600 in which a female terminal 620 is accommodated and held in a first connector housing 610, and a first connector 600 in which a male terminal 720 is accommodated and held in a second connector housing 710. 2 connectors 700.
  • the first connector housing 610 has a fitting tube portion 611 having an outer peripheral surface 611a as a fitting surface
  • the second connector housing 710 has a fitting tube portion 711 having an inner peripheral surface 711a as a fitting surface.
  • the first The connector housing 610 and the second connector housing 710 can be fitted to each other.
  • the male terminal 720 has a pin-shaped or tab-shaped electrical contact portion 721 at the front portion, a wire crimping portion 722 at the rear portion, and the rear end of the fitting tube portion 711 of the second connector housing 710.
  • the base end portion of the electric contact portion 721 is fixed to the inner partition wall 713 so as to be held by the second connector housing 710.
  • the wire crimping portion 722 is connected to a portion where the insulation coating Wb at the tip of the wire W is removed to expose the conductor Wa, and the wire W is pulled out from the rear end of the second connector housing 710. Yes.
  • the female terminal 620 has an electrical contact portion 621 with respect to the male terminal 720 at the front portion and a wire crimping portion 622 at the rear portion, and the electrical contact portion 621 is connected to the terminal accommodating chamber 615 inside the fitting tube portion 611. Is inserted into the first connector housing 610.
  • the wire crimping portion 622 is connected to a portion where the insulation coating Wb at the tip of the wire W is removed to expose the conductor Wa, and the wire W is drawn out from the rear end of the first connector housing 610. Yes.
  • An opening 613 into which the electrical contact portion 721 of the male terminal 720 is inserted is provided in the front end wall 612 of the first connector housing 610 in which the female terminal 620 is accommodated.
  • a curved or bent spring portion 623 is provided on the electrical contact portion 621 of the female terminal 620.
  • the spring portion 623 is pressed against the electrical contact portion 721 of the male terminal 720 by being pushed and elastically deformed by the electrical contact portion 721 of the male terminal 720. Then, the electrical contact portion 721 is sandwiched while generating a contact load between the electrical contact portion 721 of the male terminal 720.
  • the spring portion 623 of the female terminal 620 is pushed by the electrical contact portion 721 of the male terminal 720, so that it is expanded while being elastically deformed. Then, the electrical contact portion 721 of the male terminal 720 slides with the spring portion 623 to receive the insertion completion position while receiving the elastic reaction force (spring load) by the spring portion 623 of the female terminal 620.
  • the connector 600 and the second connector 700 are fitted. At this time, the outer peripheral surface 611a of the fitting tube portion 611 of the first connector housing 610 and the inner peripheral surface 711a of the fitting tube portion 711 of the second connector housing 710 are fitted, so that the female terminal 620 is engaged. And the connection part of the male terminal 720 is protected.
  • a female terminal is configured as having a cylindrical wall that can be elastically deformed in the radial direction
  • a male terminal is configured as a pin-shaped terminal inserted into the cylindrical wall.
  • the cylindrical wall is elastically deformed to generate a contact load.
  • the conventional connector described above protects the connection portion between the internal female terminal 620 and the male terminal 720 by fitting the first connector housing 610 and the second connector housing 710 together.
  • the second connector 700 could hardly be bent with respect to the first connector 600 as indicated by arrows R1 and R2.
  • an object of the present invention is to solve the above-described problems, and to ensure the relative flexibility of the second connector housing with respect to the first connector housing while maintaining the connection between the male terminal and the female terminal. It is to provide a connector that can be used.
  • a connector having a female terminal, a male terminal inserted into the female terminal, a first connector housing for receiving and holding the female terminal, and a second connector housing for holding the male terminal.
  • the male terminal has a spherical electric contact portion at the tip in the insertion direction with respect to the female terminal
  • the female terminal has a plurality of contact spring pieces arranged radially, The plurality of contact spring pieces form an insertion hole into which the spherical electric contact portion is inserted, and are elastically deformable in a direction of expanding the insertion hole
  • the insertion hole is a connector having a receiving space for receiving the spherical electric contact portion.
  • the insertion hole has an expanded shape portion that expands in a direction in which the spherical electric contact portion is inserted, and is located at the back of the expanded shape portion and has a smaller diameter than the spherical electric contact portion.
  • a constricted shape portion, and the receiving space portion located at the back of the constricted shape portion The contact spring piece rotatably holds the spherical electrical contact portion in a state of being pressed against the spherical electrical contact portion when the spherical electrical contact portion of the male terminal is inserted to the receiving space portion of the insertion hole.
  • the connector according to (1) wherein the bent portion forming the constricted shape portion exerts a retaining prevention force by an elastic restoring force on the spherical electric contact portion.
  • the front end of the second connector housing is further provided with a pressing wall having a concave spherical surface centered on the spherical center of the spherical electric contact portion on the front surface, A convex spherical surface that slidably contacts the concave spherical surface at the front end of the first connector housing when the spherical electrical contact portion of the male terminal is received in the receiving space of the insertion hole of the female terminal.
  • a contact wall on the front surface is further provided; The connector according to (1) or (2), wherein an opening through which the spherical electric contact portion is inserted is provided at the center of the contact wall.
  • a waterproof ring that seals a gap between the electric wire and the first connector housing is provided in a lead-out portion that pulls out the electric wire whose tip is connected to the female terminal from the first connector housing
  • a waterproof ring that seals a gap between the electric wire and the second connector housing is provided in a lead-out portion that draws out the electric wire having a tip connected to the male terminal from the second connector housing
  • the spherical electrical contact portion at the tip of the male terminal accommodated and held in the second connector housing is connected to the female terminal from the opening of the abutting wall at the front end of the first connector housing.
  • the contact spring piece constituting the insertion hole is elastically deformed radially outward and enters the receiving space. If it does so, a contact spring piece will restore
  • the spherical electric contact portion is rotatably held in the receiving space portion in a state of being prevented from being detached by the contact spring piece.
  • the spherical electrical contact portion at the tip of the male terminal accommodated and held in the second connector housing is connected to the female terminal from the opening of the contact wall at the front end of the first connector housing.
  • the contact spring piece constituting the insertion hole is first moved in the radial direction while the spherical electrical contact portion passes from the expanded shape portion of the entrance portion of the insertion hole to the constricted shape portion at the back thereof. Elastically deform outward to widen the constricted shape.
  • the spherical electric contact portion When the spherical electric contact portion is further pushed in, the spherical electric contact portion elastically deforms the contact spring piece radially outward, passes through the expanded constricted shape portion, and enters the receiving space portion at the innermost portion of the insertion hole. enter in. Then, the contact spring piece is restored inward, and the constricted shape portion is closed toward the original shape. At this stage, the contact spring piece is pressed against the spherical electric contact portion by an elastic restoring force, and the bent portion of the contact spring piece forming the constricted shape portion exerts a retaining prevention force on the spherical electric contact portion.
  • the spherical electric contact portion is rotatably held in the receiving space portion in a state of being prevented from being detached by the contact spring piece.
  • the convex spherical surface on the front surface of the contact wall of the first connector housing that receives and holds the female terminal at the stage where the spherical electric contact portion is inserted into the receiving space portion
  • the concave spherical surface on the front surface of the pressing wall of the second connector housing holding the terminal is in close contact with the spherical surface so as to be slidable.
  • the spherical electrical contact portion is rotatably held in this manner, and the concave spherical surface and the convex spherical surface of the connector housing are in close contact with each other so as to be slidable in the spherical direction, whereby the first connector housing and the second connector
  • the housing can be freely bent in the three-dimensional direction while maintaining the connection between the female terminal and the male terminal.
  • a waterproof ring is provided in each of the wire lead-out portion from the first connector housing and the wire lead-out portion from the second connector housing, and the first connector housing and the second connector housing Since the sealing member is provided between the convex spherical surface and the concave spherical surface which are the mating surfaces of the connector housing, the connector can be connected while exhibiting waterproof and dustproof performance.
  • FIG. 1 is a configuration diagram of a connector according to an embodiment of the present invention.
  • FIG. 1 (a) is a sectional view showing a state before fitting
  • FIG. 1 (b) is viewed from the direction of arrow B in FIG. 1 (a).
  • It is a front view which shows the structure of the electrical contact part of a female terminal.
  • 2A is a cross-sectional view showing a fitting state of the connector
  • FIG. 2B is a partial cross-sectional view showing a movable range of the second connector with respect to the first connector.
  • 3A and 3B show an example of a conventional connector.
  • FIG. 3A is a sectional view showing a state before fitting
  • FIG. 3B is a cross-sectional view showing a state after fitting.
  • FIG. 1 is a configuration diagram of the connector of the embodiment
  • FIG. 1A is a cross-sectional view showing a state before mating
  • FIG. 1B is a view of a female terminal viewed in the direction of arrow B in FIG. It is a front view which shows the structure of an electrical contact part.
  • the connector of this embodiment includes a first connector 100 in which a female terminal 120 is accommodated and held in a first connector housing 110, and a female connector 120 in a second connector housing 210. It is comprised from the 2nd connector 200 holding the male terminal 220 inserted.
  • the male terminal 220 has a spherical electric contact portion 221 at the distal end in the insertion direction with respect to the female terminal 120, a rod 222 that supports the spherical electric contact portion 221 at the rear portion, and a connecting portion 227 at the rear portion thereof. And a terminal base 225.
  • the terminal base 225 is provided with a wire crimping portion 226, and the wire crimping portion 226 is connected to a portion where the insulation coating Wb at the tip of the wire W is removed and the conductor Wa is exposed.
  • the spherical electric contact portion 221 is plated to improve conductivity.
  • the second connector housing 210 that holds the male terminal 220 integrally includes a cylindrical main body 211 and a pressing wall 212 provided at the front end of the cylindrical main body 211.
  • a through-hole 213 that penetrates forward from the cylindrical main body 211 is provided at the center of the pressing wall 212, and the base end of the rod 222 of the male terminal 220 is inserted into the through-hole 213 via the waterproof ring S 2. Inserted and held.
  • the spherical electrical contact portion 221 is positioned in front of the pressing wall 212, and a concave spherical surface 212 a centering on the spherical center of the spherical electrical contact portion 221 is formed on the front surface of the pressing wall 212.
  • the terminal base 225 of the male terminal 220 is accommodated in the cylindrical main body 211 of the second connector housing 210, and the electric wire W connected to the electric wire crimping portion 226 of the terminal base 225 has a cylindrical shape.
  • the main body portion 211 is pulled out from the rear end opening.
  • the waterproof ring S1 which seals the clearance gap between the 2nd connector housing 210 and the electric wire W and hold
  • the female terminal 120 has an electrical contact part 121 electrically connected to the male terminal 220 at the front part and a terminal base 122 at the rear part.
  • the terminal base 122 is provided with a wire crimping portion 123, and the wire crimping portion 123 is connected to a portion where the insulation coating Wb at the tip of the wire W is removed and the conductor Wa is exposed.
  • the electrical contact portion 121 provided at the front portion of the female terminal 120 is supported radially by the spring holding portion 124 of the terminal base 122 and arranged radially (petal shape).
  • the contact spring pieces 125 are configured by a large number (16 in the embodiment).
  • the multiple contact spring pieces 125 are arranged radially to form an insertion hole 126 into which the spherical electric contact portion 221 of the male terminal 220 is inserted.
  • Each contact spring piece 125 is made of a metal wire or a narrow band plate piece plated to improve conductivity, and the distal end side is a free end that can be elastically deformed in the radial direction of the insertion hole 126. .
  • Each contact spring piece 125 includes a first bent portion 125b that is bent outwardly from the base end portion 125a fixed to the spring holding portion 124, and a second bent portion that protrudes inwardly. And a bent portion 125c.
  • the insertion hole 126 has a shape in which each contact spring piece 125 is bent in the radial direction of the insertion hole 126 as described above, so that the inlet portion expands in the direction in which the spherical electric contact portion 221 is inserted.
  • each contact spring piece 125 pushes the spherical electrical contact portion 221 in a state of being pressed against the spherical electrical contact portion 221 when the spherical electrical contact portion 221 of the male terminal 220 is inserted to the receiving space portion 126c of the insertion hole 126.
  • the second bent portion 125c that is rotatably held and forms the constricted shape portion 126b is configured to exert a retaining prevention force using an elastic restoring force on the spherical electric contact portion 221.
  • the first connector housing 110 that accommodates and holds the female terminal 120 having such a configuration includes a tapered cylindrical main body portion 111 that expands toward the tip, and a front end of the tapered cylindrical main body portion 111.
  • the contact wall 112 is integrally provided.
  • the front surface of the pressing wall 212 of the second connector housing 210 is formed on the front surface of the abutting wall 112.
  • a convex spherical surface 112a that slidably contacts the concave spherical surface 212a is formed.
  • a circular opening 113 through which the spherical electric contact portion 221 of the male terminal 220 is inserted is provided at the center of the contact wall 112 where the convex spherical surface 112a is formed.
  • An annular groove 114 is provided on the convex spherical surface 112a of the abutting wall 112 so as to surround the opening 113 through which the spherical electric contact portion 221 is inserted.
  • the annular groove 114 is provided between the convex spherical surface 112a and the concave spherical surface 212a.
  • An O-ring (seal member) 115 is disposed for sealing.
  • the terminal base 122 of the female terminal 120 is accommodated in the rear portion of the tapered cylindrical main body 111 of the first connector housing 110, and the electric wire W connected to the electric wire crimping portion 123 of the terminal base 122 is It is pulled out from the rear end opening of the tapered cylindrical main body 111.
  • the waterproof ring S which seals the clearance gap between the 1st connector housing 110 and the electric wire W and hold
  • the spherical electrical contact portion 221 at the tip of the male terminal 220 accommodated and held in the second connector housing 210 is The first connector housing 110 is inserted into the insertion hole 126 of the female terminal 120 through the opening 113 of the abutting wall 112 at the front end. Then, first, in the process in which the spherical electric contact portion 221 passes from the expanded shape portion 126a at the entrance portion of the insertion hole 126 to the narrow shape portion 126b at the back thereof, the contact spring piece 125 constituting the insertion hole 126 is moved. The constricted portion 126b is expanded by elastically deforming outward in the radial direction.
  • the spherical electrical contact portion 221 When the spherical electrical contact portion 221 is further pushed in, the spherical electrical contact portion 221 passes through the enlarged constricted shape portion 126b while elastically deforming the contact spring piece 125 radially outward, and the innermost portion of the insertion hole 126 is inserted. Enter the receiving space 126c. Then, when the contact spring piece 125 is restored inward, the constricted shape portion 126b is closed toward the original shape. At this stage, the contact spring piece 125 is pressed against the spherical electric contact portion 221 with an elastic restoring force, and the second bent portion 125c of the contact spring piece 125 forming the constricted shape portion 126b is prevented from coming off the spherical electric contact portion 221. Exert regulatory power. Accordingly, the spherical electric contact portion 221 is rotatably held in the receiving space portion 126c in a state of being prevented from being detached by the multiple contact spring pieces 125.
  • the concave spherical surface 212a on the front surface of the pressing wall 212 of the second connector housing 210 that holds 220 is in close contact with the spherical surface so as to be slidable.
  • the spherical electric contact portion 221 is rotatably held, and the convex spherical surface 112a of the first connector housing 110 and the concave spherical surface 212a of the second connector housing 210 are slidably in close contact with each other in the spherical direction.
  • the first connector housing 110 and the second connector housing 210 can be freely moved in a three-dimensional direction including the directions of arrows R1, R2, R3, and R4 while maintaining the connection between the female terminal 120 and the male terminal 220. Can be bent.
  • the waterproof connector S2 positioned at the base end of the rod 222 of the male terminal 220 hits the edge of the opening 113, so that the second connector for the first connector housing 110 is obtained.
  • the movable range ⁇ of the housing 210 is restricted.
  • the waterproof rings S, S1, S2 and the O-ring 115 seal the inside of the connector housings 110 and 210. Therefore, the waterproof / dustproof structure for the connection portion between the female terminal 120 and the male terminal 220 is used. Performance can be demonstrated.
  • a second connector housing (210) holding (220) comprising:
  • the male terminal (220) has a spherical electric contact portion (221) at the tip in the insertion direction with respect to the female terminal (120),
  • the female terminal (120) has a plurality of contact spring pieces (125) arranged radially, The plurality of contact spring pieces (125) form an insertion hole (126) into which the spherical electric contact portion (221) is inserted, and can be elastically deformed in a direction of expanding the insertion hole (126).
  • the insertion hole (126) has a receiving space (126c) for receiving the spherical electrical contact (221).
  • the insertion hole (126) includes an expanded shape portion (126a) that expands in a direction in which the spherical electric contact portion (221) is inserted, and a rear portion of the expanded shape portion (126a).
  • the contact spring piece (125) is formed when the spherical electric contact portion (221) of the male terminal (220) is inserted to the receiving space portion (126c) of the insertion hole (126).
  • the spherical electrical contact portion (221) is a bent portion (125c) that rotatably holds the spherical electrical contact portion (221) in a state of being pressed against (221) and forms the constricted shape portion (126b).
  • a pressing wall (212) having a concave spherical surface (212a) centered on the spherical center of the spherical electrical contact portion (221) on the front surface is further provided.
  • the spherical electrical contact portion (221) of the male terminal (220) is received in the receiving space of the insertion hole (126) of the female terminal (120) at the front end of the first connector housing (110).
  • the wire (W) and the first connector housing (110) are connected to a lead-out portion that pulls out the wire (W) whose tip is connected to the female terminal (120) from the first connector housing (110).
  • a waterproof ring (S) is provided to seal the gap between A gap between the electric wire (W) and the second connector housing (210) is formed in a lead-out portion for drawing out the electric wire (W) whose tip is connected to the male terminal (220) from the second connector housing (210).
  • a waterproof ring (S1) for sealing is provided,
  • the sealing member surrounds the opening through which the spherical electric contact portion (221) is inserted between the concave spherical surface (212a) of the pressing wall (212) and the convex spherical surface (112a) of the contact wall (112).
  • the connector according to [3] above, in which (O-ring 115) is disposed.
  • the present invention it is possible to ensure the relative flexibility of the second connector housing with respect to the first connector housing while maintaining the connection between the male terminal and the female terminal.
  • the present invention exhibiting this effect is useful for a connector having a female terminal and a male terminal inserted into the female terminal.
  • first connector housing 112 abutment wall 112a convex spherical surface 113 opening 115 O-ring (seal member) 120 female terminal 125 contact spring piece 125c second bent portion 126 insertion hole 126a widened shape portion 126b narrowed shape portion 126c receiving space 210 second connector housing 212 pressing wall 212a concave spherical surface 220 male terminal 221 spherical electric contact portion

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  • Connector Housings Or Holding Contact Members (AREA)

Abstract

La borne mâle (220) de l'invention comporte à son extrémité une partie de contact électrique sphérique (221), et la borne femelle de l'invention comporte un grand nombre de parties de ressort porte-contact (125) qui sont disposées de manière radiale et forment ainsi un trou d'insertion (126) dans lequel la partie de contact électrique sphérique précitée peut être insérée. Les parties de ressort porte-contact retiennent la partie de contact électrique sphérique de manière que celle-ci puisse tourner, et des secondes sections courbes (125c) des parties de ressort porte-contact exercent des forces de retenue sur la partie de contact électrique sphérique de façon à la maintenir dans le trou d'insertion. L'extrémité avant d'un second corps de connecteur qui retient la borne mâle est pourvue d'une surface sphérique concave (212a), dont le centre de courbure coïncide avec le centre de la partie de contact électrique sphérique. L'extrémité avant d'un premier corps de connecteur qui retient la borne femelle est pourvue d'une surface sphérique convexe (112a) qui vient buter par coulissement contre la surface sphérique concave précitée.
PCT/JP2014/066477 2013-06-20 2014-06-20 Connecteur WO2014203999A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-129908 2013-06-20
JP2013129908A JP6125924B2 (ja) 2013-06-20 2013-06-20 コネクタ

Publications (1)

Publication Number Publication Date
WO2014203999A1 true WO2014203999A1 (fr) 2014-12-24

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Application Number Title Priority Date Filing Date
PCT/JP2014/066477 WO2014203999A1 (fr) 2013-06-20 2014-06-20 Connecteur

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JP (1) JP6125924B2 (fr)
WO (1) WO2014203999A1 (fr)

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EP3179566A1 (fr) * 2015-12-11 2017-06-14 Continental Automotive GmbH Ensemble de connexion de harnais de câble
CN108963575A (zh) * 2016-08-14 2018-12-07 牛斌斌 一种带有弹片的安全保险电线
CN111509640A (zh) * 2020-04-24 2020-08-07 贵州电网有限责任公司 一种便于接线的接线盒

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KR200482183Y1 (ko) * 2016-06-16 2016-12-27 이동민 전원 커넥터
CN111313164B (zh) * 2020-03-17 2021-05-14 广东电网有限责任公司 一种直列式母线装置
KR102398114B1 (ko) * 2020-10-05 2022-05-13 주식회사 경신 고전압 단자

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JPS4864485A (fr) * 1971-12-13 1973-09-06
JPS5252093U (fr) * 1975-10-13 1977-04-14
JPS61117480U (fr) * 1985-01-09 1986-07-24
JPH07130426A (ja) * 1993-11-04 1995-05-19 Sumitomo Wiring Syst Ltd 防水コネクタ
JPH07263073A (ja) * 1994-03-18 1995-10-13 Yazaki Corp 防水ゴム栓
JPH08203646A (ja) * 1995-01-25 1996-08-09 Yamaha Corp ユニバーサルコネクタ
JPH09129301A (ja) * 1995-10-30 1997-05-16 Kokusai Electric Co Ltd コネクタの防水構造
JP2006155949A (ja) * 2004-11-25 2006-06-15 Matsushita Electric Works Ltd 差込接続器
JP2007323853A (ja) * 2006-05-30 2007-12-13 Yazaki Corp ネジ止め端子
JP2009087919A (ja) * 2007-05-25 2009-04-23 Auto Network Gijutsu Kenkyusho:Kk 端子
JP2010257696A (ja) * 2009-04-23 2010-11-11 Yagi Antenna Co Ltd ケーブル引出し方向可変接栓
JP2011181261A (ja) * 2010-02-26 2011-09-15 Panasonic Electric Works Co Ltd プラグ

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2430270A (en) * 1945-03-21 1947-11-04 Thomas & Betts Corp Electrical swivel disconnector
JPS4864485A (fr) * 1971-12-13 1973-09-06
JPS5252093U (fr) * 1975-10-13 1977-04-14
JPS61117480U (fr) * 1985-01-09 1986-07-24
JPH07130426A (ja) * 1993-11-04 1995-05-19 Sumitomo Wiring Syst Ltd 防水コネクタ
JPH07263073A (ja) * 1994-03-18 1995-10-13 Yazaki Corp 防水ゴム栓
JPH08203646A (ja) * 1995-01-25 1996-08-09 Yamaha Corp ユニバーサルコネクタ
JPH09129301A (ja) * 1995-10-30 1997-05-16 Kokusai Electric Co Ltd コネクタの防水構造
JP2006155949A (ja) * 2004-11-25 2006-06-15 Matsushita Electric Works Ltd 差込接続器
JP2007323853A (ja) * 2006-05-30 2007-12-13 Yazaki Corp ネジ止め端子
JP2009087919A (ja) * 2007-05-25 2009-04-23 Auto Network Gijutsu Kenkyusho:Kk 端子
JP2010257696A (ja) * 2009-04-23 2010-11-11 Yagi Antenna Co Ltd ケーブル引出し方向可変接栓
JP2011181261A (ja) * 2010-02-26 2011-09-15 Panasonic Electric Works Co Ltd プラグ

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EP3179566A1 (fr) * 2015-12-11 2017-06-14 Continental Automotive GmbH Ensemble de connexion de harnais de câble
CN108963575A (zh) * 2016-08-14 2018-12-07 牛斌斌 一种带有弹片的安全保险电线
CN111509640A (zh) * 2020-04-24 2020-08-07 贵州电网有限责任公司 一种便于接线的接线盒
CN111509640B (zh) * 2020-04-24 2021-05-14 贵州电网有限责任公司 一种便于接线的接线盒

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