WO2014132380A1 - Connecteur pour câble de communication - Google Patents

Connecteur pour câble de communication Download PDF

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Publication number
WO2014132380A1
WO2014132380A1 PCT/JP2013/055297 JP2013055297W WO2014132380A1 WO 2014132380 A1 WO2014132380 A1 WO 2014132380A1 JP 2013055297 W JP2013055297 W JP 2013055297W WO 2014132380 A1 WO2014132380 A1 WO 2014132380A1
Authority
WO
WIPO (PCT)
Prior art keywords
socket
housing
connector
male connector
cover
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/JP2013/055297
Other languages
English (en)
Japanese (ja)
Inventor
桃井靖之
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.)
MTEC Corp Co Ltd
Original Assignee
MTEC Corp Co 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 MTEC Corp Co Ltd filed Critical MTEC Corp Co Ltd
Priority to PCT/JP2013/055297 priority Critical patent/WO2014132380A1/fr
Priority to JP2015502645A priority patent/JP5885283B2/ja
Publication of WO2014132380A1 publication Critical patent/WO2014132380A1/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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
    • H01R24/64—Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45
    • 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
    • H01R35/02—Flexible line connectors without 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter

Definitions

  • the present invention relates to a connector for a communication cable that converts the direction of a communication cable such as a LAN (Local Area Network) cable and connects it to a connected portion.
  • a communication cable such as a LAN (Local Area Network) cable
  • the LAN cable is connected by inserting a male connector at the tip of the LAN cable in a vertical direction into a LAN cable insertion port provided on a device, a wall surface, or the like.
  • a LAN cable connector has been proposed.
  • This cable connector has a male connector of a LAN cable, and the male connector is configured to be rotatable.
  • the male connector of the LAN cable is connected to the female connector of the cable connector and appropriately setting the rotation angle of the male connector of the cable connector, a free layout such as the layout of the LAN cable along the wall surface can be achieved. It becomes possible.
  • the male connector is rotatably supported on the connector body.
  • the support member of the male connector is required to have a function of rotating the male connector and a function of firmly holding the male connector against an external force.
  • the holding function of the male connector may not be sufficient, and the male connector may be broken from the connector body when the connector is connected and used.
  • An object of the present invention is to provide a communication cable connector that can firmly support a male connector while ensuring the rotation function of the male connector.
  • the communication cable connector of the present invention has a communication cable inserted therein, a female connector connected to the male connector of the communication cable, a cable connection to the female connector, and an insertion direction of the communication cable.
  • a housing having a hole projecting a male connector in a different direction, a socket holding the male connector and having an abutting portion that abuts against a hole edge of the housing, and a ring member provided at a lower portion of the socket
  • a cover having a ring and rotatably holding the socket between the housing and the housing;
  • a rotation locking mechanism for the socket is provided on the ring member of the socket or the ring of the cover.
  • the socket Since the male connector is attached to the socket, the socket is held by the housing and the cover, and sandwiched, the male connector can be prevented from being damaged due to external force applied to the male connector. Further, even if configured in this manner, the socket is provided with an abutting portion that contacts the edge of the hole of the housing, and a ring-shaped portion that engages with the ring of the cover is provided at the lower portion of the socket. Can be guaranteed.
  • FIG. 6 is a partial cross-sectional view of the socket of FIG. 5. It is a fragmentary sectional view of the cover of FIG.
  • FIG. 1 is an exploded perspective view of a communication cable connector according to the present invention.
  • 2 is a configuration diagram of the cable connector of FIG. 1 after assembly.
  • FIG. 2 (A) is a top view thereof
  • FIG. 2 (B) is a left side view thereof
  • FIG. It is a side view.
  • 3 is a partial cross-sectional view of the cable connector of FIG. 1 to 3, the communication cable is described as a LAN cable, but the communication cable is not limited to this.
  • the communication cable connector includes a LAN male connector 2, a socket 3 that holds the LAN male connector, a first housing 1 that rotatably holds the socket 3, and a male connector of the LAN cable. It has a second housing 4 to be inserted, a cover 5 that covers the bottom portion of the first housing 1, and a subassembly 6 that accommodates connection pins of the LAN male connector 2.
  • the LAN male connector 2 has the same shape as the male connector of the LAN cable, and is fitted into the LAN insertion port.
  • the LAN male connector 2 includes an electrode block 20 and a guide and lock unit 22.
  • the male connector 2 is fixed to the socket 3 as will be described later with reference to FIGS.
  • the first housing 1 rotatably holds the socket 3 and has an upper surface 18 and three side surfaces 10.
  • One of the side surfaces is an open surface 11 and forms a passage for the connection line of the male connector 2 to the second housing 4 as will be described later.
  • a hole 12 of the socket 3 is provided on the upper surface 18.
  • the bottom surface of the first housing 1 is open, and the cover 5 covers the bottom surface of the first housing.
  • the second housing 4 includes an insertion port 40 into which a connector of a LAN cable (not shown) is inserted and a subassembly 6, and is connected to the first housing 1.
  • FIG. 2 (B) is a left side view of the connector after assembling the components shown in FIG.
  • the male connector 2 fixed to the socket 3 in FIG. 1 is inserted from below the first housing 1, the male connector 2 protrudes above the first housing 1 as shown in FIG. Further, the second housing 4 is connected to the side surface of the first housing 1. Then, the cover 5 is attached to the bottom surface of the first housing 1.
  • FIG. 2 (A) is a top view corresponding to FIG. 2 (B).
  • the socket 3 into which the male connector 2 is inserted is located at the approximate center of the first housing 1.
  • the male connector 2 is electrically connected to the electrode at the insertion port by the electrode block 20.
  • FIG. 2 (C) is a lateral view of FIG. 2 (B).
  • the second housing 4 includes a guide member 42 that guides and locks the LAN cable connector in an insertion port 40 into which a LAN cable (not shown) connector is inserted, and a male connector 2 attached to the subassembly 6. Electrode pins 29 are provided.
  • the block main body 24 of the male connector 2 includes an electrode block 20, a guide and lock portion 22, and a lower end portion 26.
  • the lower part of the block main body 24 of the male connector 2 is inserted into the socket 3 and fixed to the socket 3.
  • a connection line 28 connected to the electrode block 20 is drawn from the lower end portion 26 of the male connector 2.
  • An electrode pin 29 is provided at the tip of the connection line 28.
  • the electrode pin 29 at the tip of the connection line 28 is inserted into the hole of the subassembly 6 and bent.
  • the subassembly 6 is attached to the upper part of the insertion port 40 of the second housing 4.
  • the bent electrode pin 29 protrudes into the insertion port 40 and ensures contact with the electrode of the male connector of the LAN cable.
  • FIG. 4A and 4B are configuration diagrams of the first housing 1.
  • FIG. 4A is a sectional view thereof
  • FIG. 4B is a bottom view thereof
  • FIG. 4C is a top view thereof. Note that FIG. 4C is a view seen from a position where the positional relationship of FIGS. 4A and 4B is reversed.
  • a circular insertion hole 12 is provided in the upper surface 18.
  • a guide edge 14 is provided around the hole 12, and a notch 16 is provided in a part of the guide edge 14 on the side surface 10 side.
  • four pin lock holes 19-1, 19-2, 19-3, 19-4 are formed at the four corners of the insertion hole 12 on the back surface side of the upper surface 18. Provided. The pin lock holes 19-1, 19-2, 19-3, 19-4 are engaged with lock pins on the legs of the cover 5 described later with reference to FIGS. Hold on.
  • FIGS. 5 is a perspective view of the socket
  • FIG. 7 is a cross-sectional view of the socket.
  • the fixed blocks 32-1, 32-2, 32-3, and 32-4 are provided inside the outermost circle on the circular upper surface of the upper block 30 of the socket 3.
  • an abutting edge 31 that abuts against the guide edge 14 of the first housing 1 is formed (see also FIG. 7).
  • a slide protrusion 33 is provided on the outer edge of one socket fixing block 32-2 of the socket 3 at the top.
  • the slide protrusion 33 has a shape that passes through the notch 16 of the guide edge 14 of the first housing 1 described above, and forms a gap with the upper surface of the upper block 30 (see FIG. 7). .
  • the socket 3 has a lower block 36 connected to the upper block 30 via a connecting block 34.
  • a space other than the connection block 34 between the upper block 30 and the lower block 36 forms a lead-out space 37 for the connection line 28 of the male connector 2.
  • the lower block 36 is provided with a plurality of ribs 38-1, 38-2, 38-3,. As shown in FIGS. 5 and 7, the plurality of ribs 38-1 to 38-6 are separated from each other, and the gap between the ribs is a rotation locking projection 56 of the cover 5 described in FIGS.
  • the socket 3 is positioned in the rotational direction.
  • the cover 5 includes a cylindrical slide ring 52 at the center of the cover surface 50 and a rotation locking protrusion 56 provided on a part of the slide ring 52.
  • four foot portions 54-1, 54-2, 54-3, 54-4 are provided at the four corners of the cover 5.
  • Lock pins 58A to 58D are provided at the upper ends of the feet 54-1, 54-2, 54-3, 54-4.
  • the manufacturing process of the connector having this configuration will be described.
  • the LAN male connector 2 is provided with the connection line 28 and the electrode pin 29 in the connector block 24.
  • the connection line 28 and electrode pin 29 of the male connector 2 By inserting the connection line 28 and electrode pin 29 of the male connector 2 into the lead-out hole 32 of the socket 3, the lower part of the male connector 32 is held by the four connector fixing blocks 32-1 to 32-4 (FIG. 1). reference).
  • the lower part of the male connector 32 can be fixed to the four connector fixing blocks 32-1 to 32-4 by using an adhesive.
  • the electrode pin 29 at the tip of the connection line 28 is inserted into the hole of the subassembly 6 and bent, and the subassembly 6 is attached to the upper portion of the insertion port 40 of the second housing 4. Then, the upper part of the male connector 2 is inserted into the insertion hole 12 of the first housing 1. In FIG. 4A, the male connector 2 is inserted into the insertion hole 12 from the lower part of the first housing 1.
  • the outer shape of the insertion hole 12 is substantially the same as the outer shape of the socket 3, and the guide edge 14 is provided inside the insertion hole 12.
  • the third butting edge 31 abuts against the guide edge 14 of the insertion hole 12. For this reason, only the male connector 2 attached to the socket 3 protrudes from the first housing 1, and the socket 3 is abutted against the first housing 1.
  • the socket 3 when the slide protrusion 33 of the socket 3 is aligned in the rotational direction so as to coincide with the notch 16 of the guide edge 14 of the first housing 1, the socket 3 is abutted against the first housing 1.
  • the slide protrusion 33 of the socket 3 passes through the notch 16 of the guide edge 14 of the first housing 1, and the abutting edge 31 of the socket 3 abuts against the guide edge 14 of the insertion hole 12.
  • the guide edge 14 of the first housing 1 is sandwiched between the slide protrusion 33 and the abutting edge 31 of the socket 3, so that the socket 3 can be prevented from being detached from the first housing 1.
  • the socket 3 to which the male connector 2 is attached can be prevented from being detached from the first housing 1 even if the male connector 2 is rotated.
  • the first housing 1 is connected to the second housing 2 (see FIG. 3).
  • the cover 5 is attached from the bottom surface of the first housing 2.
  • a plurality of arc-shaped ribs 38-1, 38-2, 38-3,..., 38-6 of the lower block 36 of the socket 3 of the first housing 2 are formed on the slide ring 52 of the cover 5. Fits on the outer periphery. Then, one gap between the ribs 38-1, 38-2, 38-3,..., 38-6 fits into the rotation locking projection 56 provided on the slide ring 52.
  • the lower part of the socket 3 is also held by the cover 5. Further, the gap between the ribs 38-1, 38-2, 38-3,..., 38-6 of the socket 3 is fitted to the rotation locking projection 56 of the slide ring 52, so that the socket 3, that is, The rotational position of the male connector 2 is fixed. Since there are a plurality of gaps between the ribs, when the male connector 2 is rotated, the ribs of the socket 3 are bent and the other gaps are fitted into the rotation locking projections 56 of the slide ring 52. For this reason, it is easy to change the rotational position of the male connector.
  • the lock pins 58A to 58D of the feet 54-1 to 54-4 of the cover 5 are fitted into the pin lock holes 19-1, 19-2, 19-3, 19-4 of the first housing 1. Therefore, the cover 5 that holds the lower portion of the socket 3 is held by the first housing 1. That is, the socket 3 to which the male connector 2 is attached is held between the first housing 1 and the cover 5 at the upper and lower portions, and the cover 5 is also held by the first housing 1.
  • the rotation position of the male connector portion 10 can be other angles (for example, 30 degrees, 45 degrees, 135 degrees, etc.) in addition to 90 degrees and 180 degrees, depending on the number of rib divisions.
  • the socket 3 can be held by the first housing 1 and the cover 5 without bonding the cover 5 to the bottom surface of the first housing 1. That is, when the cover 5 is bonded to the bottom surface of the first housing 1, a strong box structure can be formed. However, the appearance of the finished product may be reduced due to the application of the adhesive during assembly.
  • the lock pins 58A to 58D of the feet 54-1 to 54-4 of the cover 5 are pin lock holes 19-1, 19-2, 19-3, 19-4 of the first housing 1. Even if the adhesive is used for fitting together with a strong structure, the amount of the adhesive is small, so the appearance is less affected.
  • the present invention has been described above with reference to the embodiments, the present invention can be variously modified within the scope of the present invention, and these are not excluded from the scope of the present invention.
  • the cover has been described as having a foot and a lock pin, the cover may be attached to the first housing without providing the foot and the lock pin.
  • the configuration in which the guide edge 14 of the first housing 1 is sandwiched between the slide protrusion 33 and the abutting edge 31 of the socket 3 may be deleted.
  • a rotation locking projection is provided on the socket side, a member that engages with the rotation locking projection such as a plurality of gaps and holes is provided on the slide ring side of the cover, and the rotation and rotation positioning of the male connector are ensured. good.
  • the first housing and the second housing may be integrated.
  • a LAN cable having a relatively high rigidity cable can be freely arranged along the wall surface of the apparatus and intersects with other wiring.
  • the wiring can be prevented from becoming messy, and the installation and removal work can be reduced.
  • the layout of the LAN cable along the wall surface becomes possible, the wiring becomes clean and the appearance is improved.
  • the socket since the male connector is attached to the socket, the socket is held by the housing and the cover, and sandwiched, it is possible to prevent damage such as bending of the male connector due to external force applied to the male connector. Further, even if configured in this manner, the socket is provided with an abutting portion that contacts the edge of the hole of the housing, and a ring-shaped portion that engages with the ring of the cover is provided at the lower portion of the socket. Can be guaranteed.

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

La présente invention concerne un connecteur de communication permettant à un câble de communication d'être disposé le long d'un appareil ou de la surface d'une paroi, et comportant : des logements (1, 4) comportant un connecteur femelle (40), à l'intérieur duquel un câble de communication est inséré, et qui est connecté à un connecteur mâle du câble de communication, ainsi qu'un trou (12), connecté par câble au connecteur femelle, et à travers lequel un connecteur mâle (2) dépasse dans une direction différente de la direction d'insertion du câble de communication ; une prise (3), qui retient le connecteur mâle (2), et qui comporte une section de contact (31) en contact avec une extrémité de trou de logement (14) ; et un capot (5), qui comporte un anneau (52) en prise avec des éléments annulaires (38-1 à 38-4) disposés au niveau de la partie inférieure de la prise (3), et qui retient la prise (3) en prenant en sandwich de manière tournante la prise entre le logement (1) et le capot.
PCT/JP2013/055297 2013-02-28 2013-02-28 Connecteur pour câble de communication Ceased WO2014132380A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2013/055297 WO2014132380A1 (fr) 2013-02-28 2013-02-28 Connecteur pour câble de communication
JP2015502645A JP5885283B2 (ja) 2013-02-28 2013-02-28 通信ケーブル用コネクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2013/055297 WO2014132380A1 (fr) 2013-02-28 2013-02-28 Connecteur pour câble de communication

Publications (1)

Publication Number Publication Date
WO2014132380A1 true WO2014132380A1 (fr) 2014-09-04

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ID=51427682

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2013/055297 Ceased WO2014132380A1 (fr) 2013-02-28 2013-02-28 Connecteur pour câble de communication

Country Status (2)

Country Link
JP (1) JP5885283B2 (fr)
WO (1) WO2014132380A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106785633A (zh) * 2016-11-28 2017-05-31 福州六方机电有限公司 组装式的输出插座
JPWO2020059338A1 (ja) * 2018-09-20 2021-03-11 富士フイルム株式会社 インクジェット用顔料分散剤、インクジェット用水性顔料分散物、インクジェット用水性インク組成物、及び画像形成方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01176387U (fr) * 1988-05-31 1989-12-15
JPH0481381U (fr) * 1990-11-22 1992-07-15
JPH04245838A (ja) * 1991-01-31 1992-09-02 Sony Corp 電話機用コードのコネクタ装置
JP2012253038A (ja) * 2012-08-24 2012-12-20 Yasuyuki Momoi 通信ケーブル用コネクタ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0113346Y2 (fr) * 1984-10-31 1989-04-19
JPH02111066U (fr) * 1989-02-23 1990-09-05

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01176387U (fr) * 1988-05-31 1989-12-15
JPH0481381U (fr) * 1990-11-22 1992-07-15
JPH04245838A (ja) * 1991-01-31 1992-09-02 Sony Corp 電話機用コードのコネクタ装置
JP2012253038A (ja) * 2012-08-24 2012-12-20 Yasuyuki Momoi 通信ケーブル用コネクタ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106785633A (zh) * 2016-11-28 2017-05-31 福州六方机电有限公司 组装式的输出插座
JPWO2020059338A1 (ja) * 2018-09-20 2021-03-11 富士フイルム株式会社 インクジェット用顔料分散剤、インクジェット用水性顔料分散物、インクジェット用水性インク組成物、及び画像形成方法
JP7083036B2 (ja) 2018-09-20 2022-06-09 富士フイルム株式会社 インクジェット用顔料分散剤、インクジェット用水性顔料分散物、インクジェット用水性インク組成物、及び画像形成方法

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Publication number Publication date
JP5885283B2 (ja) 2016-03-15
JPWO2014132380A1 (ja) 2017-02-02

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