WO2014174883A1 - コネクタ - Google Patents

コネクタ Download PDF

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Publication number
WO2014174883A1
WO2014174883A1 PCT/JP2014/054325 JP2014054325W WO2014174883A1 WO 2014174883 A1 WO2014174883 A1 WO 2014174883A1 JP 2014054325 W JP2014054325 W JP 2014054325W WO 2014174883 A1 WO2014174883 A1 WO 2014174883A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
space
ear
fitting
pressure receiving
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/JP2014/054325
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
秀文 堀内
中村　英人
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.)
Sumitomo Wiring Systems Ltd
Original Assignee
Sumitomo Wiring Systems 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.)
Filing date
Publication date
Application filed by Sumitomo Wiring Systems Ltd filed Critical Sumitomo Wiring Systems Ltd
Priority to KR1020157030797A priority Critical patent/KR101709036B1/ko
Priority to US14/782,604 priority patent/US9705236B2/en
Publication of WO2014174883A1 publication Critical patent/WO2014174883A1/ja
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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • 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
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal

Definitions

  • the present invention relates to a connector.
  • Patent Document 1 a first housing in which a fitting space is formed between the terminal accommodating portion and the cylindrical fitting portion, and a second housing having a hood portion inserted into the fitting space, and There is disclosed a connector provided with a seal ring which is accommodated in a space and seals a gap between an outer periphery of a terminal accommodating portion and an inner periphery of a hood portion.
  • the seal ring has a generally rectangular shape, and is formed by connecting four straight portions with arcs at four corners.
  • the seal ring is formed with an ear-like flange projecting outward along the four arcs.
  • the above-mentioned connector also prevents inclination between the two housings in a two-dimensional direction orthogonal to the fitting direction of the two housings by arranging the flanges at the four corners of the seal ring.
  • the volume of the flange is increased by that amount, and the elastic restoring force of the flange is increased, so that the fitting resistance is increased in the final stage of the fitting process of both housings.
  • the present invention has been completed based on the above-described circumstances, and it is an object of the present invention to simultaneously improve the function of preventing inclination between housings and reduce the fitting resistance.
  • the connector of the present invention is A first housing in which the terminal accommodating portion is surrounded by the cylindrical fitting portion; A fitting space formed between the terminal accommodating portion and the cylindrical fitting portion; A second housing having a hood portion inserted into the fitting space; A seal ring which has a substantially square shape with four corners formed of arcs and is attached to the outer periphery of the terminal accommodating portion and seals a gap between the outer periphery of the terminal accommodating portion and the inner periphery of the hood portion; The seal ring is formed on the seal ring so as to protrude to the outer peripheral side along the arc-shaped portions at the four corners, and in the state where the first housing and the second housing are fitted, the back end face of the fitting space and the hood portion An ear-like protrusion which elastically compresses and deforms between the end face and thereby restricts rattling of the fitting direction of the first housing and the second housing; It is a form which made the field which counters with the hood part in the above-mentioned ear
  • the ear-like overhanging portion that abuts the hood portion is divided into a plurality of pressure receiving portions by the groove portion in the circumferential direction, the ear-like overhanging portion is formed even if the formation range of the ear-like overhanging portion in the circumferential direction is expanded.
  • the amount of increase in the volume of the portion that can be compressively deformed can be suppressed by the amount of the groove portion. Therefore, it is possible to reduce the fitting resistance at the end of the fitting process of both housings, while improving the function of preventing the inclination between the housings.
  • the connector according to the present invention is formed on a surface of the ear-like projecting portion facing the back end face of the fitting space, and a plurality of areas corresponding to the plurality of pressure receiving portions are protruded. You may provide a protrusion.
  • the pressure-sensitive portion mainly compresses and deforms, and as the ratio of the projecting dimension to the area of the projecting end face of the pressure-receiving portion increases, the pressure-receiving portion buckles during compression and the two housings are in an incorrect position. Misalignment is likely to occur.
  • the ear-like overhanging portion is formed with a projecting portion projecting back-to-back to the pressure-receiving portion, and the amount of compressive deformation of the ear-like overhanging portion in the fitting direction Share it with As a result, the projection dimensions of the pressure receiving portion and the projection can be kept relatively small, and there is no risk of buckling.
  • the connector according to the present invention may have a configuration in which the back end surface of the fitting space is recessed, and may include a storage recess in which at least a part of the ear-like protruding portion is stored and abutted. .
  • the ear-like protrusion is positioned with respect to the first housing by at least a part of the ear-like protrusion being accommodated in and brought into contact with the receiving recess.
  • a region corresponding to the plurality of pressure receiving portions is projected on the surface of the ear-like protruding portion facing the back end surface of the fitting space.
  • a plurality of projections of a form may be formed, and the accommodation recess may include a plurality of accommodation spaces that accommodate the plurality of projections, and a communication space that allows the adjacent accommodation spaces to communicate with each other.
  • the housing recess may be in communication with the housing space, and may include an extra space that functions as a bending space for the protrusion. According to this configuration, since the compressive deformation of the protrusion is less likely to be inhibited, it is possible to effectively avoid an increase in the mating resistance at the end of the mating process.
  • the inner surface of the housing space abuts against or approaches the inner peripheral surface and outer peripheral surface of the projection in a surface contact state It may be done.
  • the ear-like protrusion including the protrusion is positioned with respect to the first housing.
  • Example 1 A first embodiment of the present invention will be described below with reference to FIGS. 1 to 10.
  • the connector according to the first embodiment includes a first housing 10 made of synthetic resin, a second housing 20 made of synthetic resin, and a seal ring 30 made of rubber.
  • the left side in FIG. 2 is defined as the front side.
  • the first housing 10 is configured to include an outer housing 11 and an inner housing 12 assembled from the front to the outer housing 11 as a component configuration.
  • the first housing 10 is configured by integrally forming a block-shaped terminal accommodating portion 13 and a cylindrical fitting portion 14 that surrounds the terminal accommodating portion 13 all around.
  • the terminal accommodating portion 13 is configured of a part of the outer housing 11 and the inner housing 12, and a female terminal fitting (not shown) of a known form is accommodated in the terminal accommodating portion 13.
  • the cylindrical fitting portion 14 is formed in the outer housing 11.
  • the rear end portion of the cylindrical fitting portion 14 and the outer periphery of the terminal accommodating portion 13 are connected by a supporting portion 15 which protrudes in a flange shape from the outer periphery of the terminal accommodating portion 13.
  • a cylindrical fitting space 16 opened in the front end surface of the first housing 10 is formed.
  • the front surface of the support portion 15 constitutes a back end surface 16S of the fitting space 16.
  • a seal groove 17 is formed in which the region from the rear end of the inner housing 12 to the deep end of the fitting space 16 is recessed over the entire periphery. It is done.
  • the second housing 20 is integrated with the terminal holding portion 21 and the hood portion 22 cylindrically projecting from the terminal holding portion 21 to the front side (the direction facing the first housing 10). It is formed and configured.
  • a well-known male terminal fitting (not shown) is attached to the terminal holder 21, and the tab at the tip of the male terminal fitting is surrounded by the hood 22.
  • the front end surface 22S of the hood portion 22 is a flat surface perpendicular to the fitting direction of the two housings 10 and 20.
  • the seal ring 30 integrally includes a ring main body 31 having a generally rectangular cylindrical shape as a whole and four ear-like overhangs 36 projecting from the outer periphery of the rear end of the ring main body 31. It is formed and configured.
  • the ring main body portion 31 has a pair of upper and lower plate-like horizontal portions 32, a pair of left and right plate-like side portions 33, and a quarter arc shaped arc shape which is disposed at four corners and connects the horizontal portion 32 and the side portions 33. And a section 34. Lips 35 are formed on the inner and outer peripheral surfaces of the ring body 31 respectively. As shown in FIG.
  • the seal ring 30 is assembled in a state in which the ring main body portion 31 is fitted in the seal groove 17 with respect to the outer periphery of the terminal accommodation portion 13.
  • the lip portion 35 on the inner periphery of the ring main body portion 31 is elastically in close contact with the outer peripheral surface of the terminal accommodating portion 13 (the bottom of the seal groove 17).
  • the four ear-like overhangs 36 are disposed at the rear end of the ring main body 31 There is. As shown in FIGS. 6 and 7, the four ear-like overhangs 36 are vertically symmetrical and in a laterally symmetrical form and arrangement.
  • the upper left and right pair of ear-like overhangs 36 are formed over the area along the entire outer periphery of the upper arc-shaped part 34 and the area along the upper end of the outer periphery of the side face 33, and the ring main body 31 Projects like a flange from the
  • the lower left and right pair of ear-like overhangs 36 are formed over the area along the entire outer periphery of the lower arc-shaped part 34 and the area along the lower end of the outer periphery of the side face part 33, and the ring body It protrudes in the shape of a flange from the part 31 to the outer peripheral side.
  • Each ear-like overhanging portion 36 is formed in a plate-like portion 37 projecting like an ear-like (flange-like) to the outer peripheral side flush with the rear end surface of the ring main body 31 and a plate-like portion 37
  • the first and second two pressure receiving portions 38A and 38B and the first and second two protrusions 40A and 40B formed on the plate-like portion 37 are integrally formed.
  • the two pressure receiving portions 38A and 38B are in a form partially projecting from the front surface of the plate-like portion 37 (the surface facing the hood portion 22), as shown in FIG.
  • the groove 39 is divided in the circumferential direction.
  • the formation region of the first pressure receiving portion 38A (a pressure receiving portion described in the claims) in the circumferential direction is a range corresponding to only the arc-shaped portion 34.
  • a formation region of the second pressure receiving portion 38B (a pressure receiving portion described in the claims) in the circumferential direction is a range corresponding to a portion of the arc-shaped portion 34 and a portion of the side surface portion 33. Therefore, the groove 39 corresponds to only a part of the arc 34. As shown in FIGS.
  • the front surfaces (projecting end surfaces) of the pressure receiving portions 38A and 38B are parallel to the front surface of the plate-like portion 37 and are planes perpendicular to the fitting direction of the two housings 10 and 20.
  • the projecting dimension of the first pressure receiving portion 38A from the front surface of the plate-like portion 37 and the projecting dimension of the second pressure receiving portion 38B are the same.
  • the lengths in the circumferential direction of the first pressure receiving portion 38A and the second pressure receiving portion 38B are set to have substantially the same dimensions. Further, the length in the circumferential direction of one pressure receiving portion 38A, 38B is set to be larger than the groove width of the groove 39 (the distance between the two pressure receiving portions 38A, 38B).
  • the end surface of the first pressure receiving portion 38A on the opposite side of the groove 39 among the circumferential end surfaces of the first pressure receiving portion 38A and the end surface of the second pressure receiving portion 38B on the opposite side of the groove 39 are circumferentially It is in line with the end face.
  • the outer peripheral surfaces of the pressure receiving portions 38A and 38B are in line with the outer peripheral surface of the plate-like portion 37.
  • the first protrusion 40A (the protrusion described in the claims) is a portion only of the region corresponding to the first pressure receiving portion 38A in the rear surface of the plate-like portion 37 (the surface facing the back end surface 16S of the fitting space 16).
  • the second protrusion 40B (the protrusion described in the claims) partially protrudes only a region corresponding to the second pressure receiving portion 38B in the rear surface of the plate-like portion 37. It is a form. As shown in FIG. 7, the two protrusions 40 ⁇ / b> A and 40 ⁇ / b> B are divided in the circumferential direction by the notches 41.
  • the lengths in the circumferential direction of the first protrusion 40A and the second protrusion 40B are set to have substantially the same dimensions.
  • the circumferential length dimension of one protrusion 40A, 40B is larger than the width dimension of the notch 41 (the distance between the two protrusions 40A, 40B).
  • the end surface opposite to the notch 41 and the end surface of the second projection 40B opposite to the notch 41 are the peripheries of the plate-like portion 37. It is in line with the end face of the direction.
  • the outer peripheral surfaces of the protrusions 40A and 40B are in line with the outer peripheral surfaces of the plate-like portion 37 and the pressure receiving portions 38A and 38B.
  • the rear surfaces (projected end surfaces) of the protrusions 40A and 40B are parallel to the rear surface of the plate-like portion 37 and are planes perpendicular to the fitting direction of the two housings 10 and 20.
  • the rear surface of the plate-like portion 37 is flush with the rear surface of the ring main portion 31. Therefore, as shown in FIG. 8, the protrusions 40 ⁇ / b> A and 40 ⁇ / b> B protrude more rearward than the rear end surface of the ring main body 31.
  • the projecting dimension of the first projection 40A from the rear surface of the plate-like portion 37 and the projecting dimension of the second projection 40B are the same.
  • the projection dimension of the protrusions 40A and 40B from the rear surface of the plate-like portion 37 is set larger than the projection dimension of the pressure receiving portions 38A and 38B from the front surface of the plate-like portion 37.
  • the accommodation recess 50 in a form in which the back end surface 16S of the fitting space 16 is partially recessed corresponds to the four ear-like overhangs 36 It is divided into four places to be formed.
  • One accommodation recess 50 is formed by the first accommodation space 51A (the accommodation space described in the claims), the second accommodation space 51B (the accommodation space described in the claims), the communication space 52, and the surplus space 53. It is formed in a form elongated in the circumferential direction.
  • the first accommodation space 51A accommodates the first projection 40A of the corresponding ear-like overhanging portion 36.
  • the second accommodation space 51B accommodates the second projection 40B of the corresponding ear-like overhanging portion 36.
  • the communication space 52 communicates two housing spaces 51A and 51B adjacent to each other in the circumferential direction.
  • the surplus space 53 communicates with the end of the second accommodation space 51B opposite to the communication space 52.
  • the inner surface of the first accommodation space 51A is in contact with, or close to, the inner peripheral surface and the outer peripheral surface of the first protrusion 40A.
  • the inner surface of the second accommodation space 51B is in contact with or close to the inner peripheral surface and the outer peripheral surface of the second protrusion 40B.
  • the communication space 52 corresponds to the notch 41.
  • the hood portion 22 enters into the fitting space 16 and the lip portion 35 on the outer peripheral side of the seal ring 30 adheres closely to the inner periphery of the hood portion 22
  • the lip portion 35 on the inner peripheral side of the ring 30 is in close contact with the outer periphery of the terminal accommodating portion 13.
  • the gap between the outer peripheral surface of the terminal housing portion 13 and the inner peripheral surface of the hood portion 22 is sealed in a liquid tight manner by the seal ring 30.
  • the front end surface 22S of the hood portion 22 elastically presses the pressure receiving portions 38A and 38B of the ear-like protruding portion 36 from the front, and the pressing force is
  • the rear end surface 16S of the space 16 (the rear bottom surface of the housing recess 50) is received.
  • the distance between the front end surface 22S of the hood portion 22 and the back bottom surface of the fitting space 16 in the front-rear direction is smaller than the thickness dimension in the front-rear direction when the ear-like overhanging portion 36 is not elastically deformed.
  • the overhanging portion 36 is elastically crushed.
  • the cross-sectional area perpendicular to the compression direction is smaller in the combined area of both pressure receiving parts 38A and 38B compared to the entire area of plate-like part 37, and the combined area of both projections 40A and 40B is the same. small.
  • the outer peripheral surface and the inner peripheral surface of the plate-like portion 37 are in contact with or close to the inner peripheral surface of the cylindrical fitting portion 14 and the outer peripheral surface of the terminal accommodating portion 13 over the entire circumference. It is also because the bending space for accommodating the excess thickness which arises at the time of compressive deformation of plate-like part 37 is not secured on the inner circumference side and the outer circumference side of plate-like part 37.
  • a bending space including grooves 39 for accommodating excess thickness generated at the time of compressive deformation is secured on both end sides in the circumferential direction of pressure receiving portions 38A and 38B, and pressure receiving portion 38A , 38B are also secured between the outer peripheral surface of the ring main body 31 and a bending space for accommodating the excess thickness at the time of compressive deformation.
  • the notch 41 and the communication space 52 function as a bending space for accommodating the excess thickness generated at the time of compressive deformation of the first protrusion 40A.
  • the second projection 40B the notch 41, the communication space 52, and the surplus space 53 function as a bending space for accommodating the excess thickness generated at the time of compressive deformation of the second projection 40B.
  • the ear-like overhanging portion 36 is crushed in the front-rear direction between the end face 22S of the hood portion 22 and the back end face 16S of the fitting space 16, the ear-like overhanging occurs.
  • the elastic restoring force of the portion 36 prevents back and forth movement between the two housings 10 and 20.
  • the ear-like overhanging portions 36 are dispersed in the arc-shaped portions 34 at the four corners of the seal ring 30 which has a substantially rectangular cylindrical shape, and have a symmetrical shape and arrangement in the vertical and horizontal directions. Therefore, both the housings 10 and 20 are surely restricted from being inclined about the axis in the left-right direction and also inclined about the axis in the vertical direction.
  • the elastic restoring forces of the four ear-like overhangs 36 are maintained in a uniform state, so that the rattling prevention function between the two housings 10 and 20 is stabilized.
  • the four ear-like protruding portions 36 are disposed at the four corners of the seal ring 30, and both housings 10 and 20 in the two-dimensional direction orthogonal to the fitting direction of both housings 10 and 20.
  • the overall length of the ear-like overhanging portion 36 is increased in the circumferential direction, the volume of the ear-like overhanging portion 36 that is compressed and deformed increases accordingly, and the elastic restoring force increases.
  • the mating resistance resulting from the elastic restoring force of the ear-like overhangs 36 will increase.
  • a form in which the surface facing the hood 22 in the ear-like overhanging portion 36 is protruded is provided. That is, two pressure receiving portions 38A and 38B in a form divided in the circumferential direction by the groove portion 39 are provided. According to this configuration, even if the formation range of the ear-like overhanging portion 36 in the circumferential direction is expanded, the increase in volume of the ear-like overhanging portion 36 that can be compressed and deformed can be suppressed by the amount of the groove 39 it can. Accordingly, it is possible to improve the function of preventing the inclination between the two housings 10 and 20, and at the same time to reduce the mating resistance at the end of the mating process of the two housings 10 and 20.
  • a region corresponding to the two pressure receiving portions 38A and 38B is projected on the surface (rear surface) of the ear-like projecting portion 36 facing the back end surface 16S of the fitting space 16.
  • Two projecting parts 40A and 40B of a form are formed. If the protrusions 40A and 40B are not formed on the ear-like overhanging portion 36, the pressure-depressing portions 38A and 38B mainly become compressively deformed in the ear-like overhanging portion 36.
  • the pressure receiving portions 38A and 38B are buckled during compression as the ratio of the projecting dimensions of the pressure receiving portions 38A and 38B from the plate-like portion 37 to the area of the front surface (projected end face) of the pressure receiving portions 38A and 38B increases.
  • both housings 10 and 20 are prone to incorrect positional deviation.
  • the ear-like overhanging portion 36 is formed with the protrusions 40A and 40B that project in a positional relationship such that they are back-to-back with the pressure receiving portions 38A and 38B, and the fitting direction (front and rear direction)
  • the amount of compressive deformation of the ear-like overhanging portion 36 in the above is shared by the pressure receiving portions 38A and 38B on the front side and the protrusions 40A and 40B on the rear side.
  • the projecting dimensions of the pressure receiving portions 38A and 38B and the protrusions 40A and 40B can be suppressed to be relatively small, thereby eliminating the possibility of buckling.
  • the connector according to the first embodiment has a configuration in which the back end surface 16S of the fitting space 16 is recessed, and the housing recess 50 for housing and abutting the projections 40A and 40B of the ear-like overhanging portion 36 is provided. It is formed.
  • the end face opposite to the notch 41 is in contact with the inner face of the accommodation recess 50 in the circumferential direction (left direction or right direction)
  • the ear-like overhanging portion 36 is positioned in the left-right direction with respect to the first housing 10.
  • the ear-like overhanging portion 36 is positioned in the diagonal direction of the seal ring 30 with respect to the first housing 10. Be done. Furthermore, when the inner peripheral surface and the outer peripheral surface of the first protrusion 40A abut against the inner surface of the accommodation recess 50 in a direction (generally upward or downward direction) intersecting the circumferential direction, the ear-like overhanging portion 36 It is positioned in the vertical direction with respect to the first housing 10.
  • the elastic deformation of the projections 40A and 40B is the same as the accommodation recess 50. It may be disturbed by interference with the inner surface of the Therefore, in the housing recess 50, a communication space 52 is provided which allows the adjacent first housing space 51A and the second housing space 51B to communicate with each other. According to this configuration, when the protrusions 40A and 40B are compressed and deformed, part of the protrusions 40A and 40B can advance into the communication space 52, so that the compression deformation of the protrusions 40A and 40B is not inhibited. Therefore, the increase in the mating resistance at the end of the mating process of both housings 10 and 20 can be avoided.
  • the present invention is not limited to the embodiments described above with reference to the drawings.
  • the following embodiments are also included in the technical scope of the present invention.
  • the number of pressure receiving units may be three or more.
  • the protrusion corresponding to the pressure receiving portion is formed in the ear-like protrusion, but the protrusion may not be formed in the ear-like protrusion.
  • the accommodation recess is formed in the back end surface of the fitting space, but the accommodation recess may not be formed in the back end surface of the fitting space.
  • the surplus space is provided in the housing recess, but the housing recess may not have the surplus space.

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  • Connector Housings Or Holding Contact Members (AREA)
PCT/JP2014/054325 2013-04-26 2014-02-24 コネクタ Ceased WO2014174883A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020157030797A KR101709036B1 (ko) 2013-04-26 2014-02-24 커넥터
US14/782,604 US9705236B2 (en) 2013-04-26 2014-02-24 Connector with seal ring having ear-like protruding portions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-094494 2013-04-26
JP2013094494A JP5924591B2 (ja) 2013-04-26 2013-04-26 コネクタ

Publications (1)

Publication Number Publication Date
WO2014174883A1 true WO2014174883A1 (ja) 2014-10-30

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ID=51791468

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/054325 Ceased WO2014174883A1 (ja) 2013-04-26 2014-02-24 コネクタ

Country Status (4)

Country Link
US (1) US9705236B2 (enExample)
JP (1) JP5924591B2 (enExample)
KR (1) KR101709036B1 (enExample)
WO (1) WO2014174883A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111952768A (zh) * 2019-05-14 2020-11-17 广濑电机株式会社 在抵接面设置有密封构件的连接器
EP3965235A1 (en) * 2020-09-02 2022-03-09 Yazaki Corporation Connector

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6314910B2 (ja) * 2015-05-28 2018-04-25 住友電装株式会社 ゴム栓アッシー
JP6672995B2 (ja) * 2016-04-27 2020-03-25 住友電装株式会社 防水コネクタ
JP6572193B2 (ja) * 2016-10-25 2019-09-04 矢崎総業株式会社 コネクタ
JP2023148992A (ja) * 2022-03-30 2023-10-13 住友電装株式会社 コネクタユニット及び弾性部材
DE102023111060A1 (de) * 2023-04-28 2024-10-31 Te Connectivity Solutions Gmbh Steckverbinderdichtung mit wellenförmiger Dichtlippe
CN221828258U (zh) * 2023-12-27 2024-10-11 比亚迪股份有限公司 一种连接器、连接器组件及车辆

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Publication number Priority date Publication date Assignee Title
JP2004014426A (ja) * 2002-06-11 2004-01-15 Sumitomo Wiring Syst Ltd コネクタ
JP2004186079A (ja) * 2002-12-05 2004-07-02 Sumitomo Wiring Syst Ltd 防水コネクタ、及び防水部材
JP2005005135A (ja) * 2003-06-12 2005-01-06 Sumitomo Wiring Syst Ltd コネクタ
JP2009193903A (ja) * 2008-02-18 2009-08-27 Yazaki Corp コネクタ

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Publication number Priority date Publication date Assignee Title
US8992242B2 (en) * 2009-12-24 2015-03-31 Delphi Intellectual Operations Luxembourg S.A.R.L. Electrical connector assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004014426A (ja) * 2002-06-11 2004-01-15 Sumitomo Wiring Syst Ltd コネクタ
JP2004186079A (ja) * 2002-12-05 2004-07-02 Sumitomo Wiring Syst Ltd 防水コネクタ、及び防水部材
JP2005005135A (ja) * 2003-06-12 2005-01-06 Sumitomo Wiring Syst Ltd コネクタ
JP2009193903A (ja) * 2008-02-18 2009-08-27 Yazaki Corp コネクタ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111952768A (zh) * 2019-05-14 2020-11-17 广濑电机株式会社 在抵接面设置有密封构件的连接器
EP3965235A1 (en) * 2020-09-02 2022-03-09 Yazaki Corporation Connector

Also Published As

Publication number Publication date
US20160043498A1 (en) 2016-02-11
KR20150137092A (ko) 2015-12-08
JP2014216260A (ja) 2014-11-17
US9705236B2 (en) 2017-07-11
JP5924591B2 (ja) 2016-05-25
KR101709036B1 (ko) 2017-02-21

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