WO2022222424A1 - Connecteur combiné pour dispositif de communication - Google Patents

Connecteur combiné pour dispositif de communication Download PDF

Info

Publication number
WO2022222424A1
WO2022222424A1 PCT/CN2021/128950 CN2021128950W WO2022222424A1 WO 2022222424 A1 WO2022222424 A1 WO 2022222424A1 CN 2021128950 W CN2021128950 W CN 2021128950W WO 2022222424 A1 WO2022222424 A1 WO 2022222424A1
Authority
WO
WIPO (PCT)
Prior art keywords
socket
plug
arm
unit
connecting plate
Prior art date
Application number
PCT/CN2021/128950
Other languages
English (en)
Chinese (zh)
Inventor
朱圣根
罗宏国
Original Assignee
东莞市鼎通精密科技股份有限公司
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 东莞市鼎通精密科技股份有限公司 filed Critical 东莞市鼎通精密科技股份有限公司
Publication of WO2022222424A1 publication Critical patent/WO2022222424A1/fr

Links

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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • 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
    • 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
    • H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
    • 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

Definitions

  • the present invention relates to the technical field of communication connectors, in particular to a combined connector for communication equipment.
  • the connectors in the prior art can meet the waterproof requirements during use, but their ability to resist shock and vibration is poor, and during use, repeated plugging and unplugging is required, which results in sealing. The effect is reduced, affecting normal use.
  • the purpose of the present invention is to provide a combination connector for communication equipment, the combination connector for communication equipment has a reasonable structure, can increase the number of plugging and unplugging under the premise of effectively waterproofing, and at the same time ensure impact resistance and anti-vibration;
  • the present invention provides a combined connector for communication equipment, comprising:
  • the plug unit is used to connect with the outside; and the limited connection slots are provided on both sides of the socket unit;
  • the socket unit is used for external connection and is matched with the plug unit, and the socket unit is provided with a limit connection post which is matched with the limit connection groove.
  • the plug unit includes:
  • the plug body, and the limit connection grooves are arranged on both sides of the plug body;
  • a plurality of plug terminals are arranged in the plug body, and the plurality of plug terminals are connected through the first connecting plate.
  • the first connecting plate and the plug body are clamped through a plurality of first connecting posts.
  • the plug terminal includes: a first plug arm and a second plug arm, which are oppositely arranged on the first connection board.
  • the first plug arm includes:
  • the transition section one end is connected with the other end of the connecting section;
  • An included angle ⁇ is formed between the connecting section and the transition section; an included angle ⁇ is formed between the transition section and the contact section.
  • the socket unit includes:
  • the socket body, and the limit connecting posts are arranged on both sides of the socket body;
  • a plurality of socket terminals are arranged in the socket body, and the plurality of socket terminals are connected through the second connecting plate;
  • the ground terminals are oppositely arranged at both ends of the second connecting plate.
  • the second connection board is clamped with the socket body through a plurality of second connection posts.
  • the socket terminal includes: a first socket arm and a second socket arm, which are oppositely arranged on the second connecting plate.
  • the first socket arm includes:
  • the limit protrusion is arranged on the connecting plate.
  • the plug body is a plastic plug body; the socket body is a plastic socket body.
  • the technical scheme of the present invention increases the connection strength of the plug unit and the socket unit through the limit connection groove and the limit connection column, and then protects the internal plug terminal and the socket terminal through the combination of the plug unit and the socket unit;
  • the existence of the socket unit increases the overall shock and vibration resistance, and due to the existence of the limit connection slot and the limit connection post, it can increase the connection strength between the plug unit and the socket unit, thereby increasing the number of plugging and unplugging at the same time. Does not degrade the seal between the plug unit and the socket unit.
  • FIG. 1 is a perspective view of a combined connector for communication equipment according to the present invention
  • FIG. 2 is a schematic structural diagram of a combined connector for communication equipment according to the present invention.
  • FIG. 3 is a schematic view of the structure of the combined connector for communication equipment of the present invention after the top view of FIG. 2;
  • Fig. 4 is the sectional view of A-A part among Fig. 3;
  • FIG. 5 is a schematic diagram of the internal structure of a combined connector for communication equipment according to the present invention.
  • FIG. 6 is an enlarged schematic view of the structure of part B in FIG. 5 .
  • first and second are only used for descriptive purposes, and should not be understood as indicating or implying relative importance or implying the number of indicated technical features. Thus, features defined as “first”, “second” may expressly or implicitly include one or more features.
  • plural means two or more, unless otherwise expressly and specifically defined.
  • installed should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be It is directly connected, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two components.
  • installed installed
  • connected should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be It is directly connected, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two components.
  • the present invention provides a combined connector for communication equipment, including:
  • the plug unit 1 is used to connect with the outside. Specifically, the plug unit can be connected with an external cable, so as to transmit signals or data after being connected with the socket unit 3; and limited connection slots 2 are provided on both sides of the socket unit 3. ;
  • the socket unit 3 is used to connect with the outside. Specifically, it can be set as required, such as setting on the instrument, setting on the power supply, etc. The specific requirements are subject to the actual needs, and the present invention will not further limit this;
  • the socket unit 3 is adapted to the plug unit 1, and the socket unit 3 is provided with a limit connection column 4 that is adapted to the limit connection slot 2; in this way, the plug unit 1 and the socket unit can pass through the plug unit 1 and the socket unit in the fixed stage.
  • the cooperation of 3 realizes connectivity and performs subsequent data transmission and other operations;
  • the limit connection post 4 is inserted into the limit connection slot 2, and the plug unit 1 and the socket unit 3 are connected by the cooperation of the limit connection post 4 and the limit connection slot 2.
  • the contact area of the connection is increased, the friction between the plug unit 1 and the socket unit 3 can be increased, and the overall insertion and removal times can be improved;
  • the friction force is increased through the limit connecting post 4 and the limit connecting groove 2, which can effectively resist the impact and avoid the separation of the socket unit 3 and the plug unit 1.
  • the separation of the plug unit 1 and the socket unit 3 will not occur;
  • the plug unit 1 includes a plug body 11 and a plurality of plug terminals 12 , and the limit connecting grooves 2 are arranged on both sides of the plug body 11 ; a plurality of plug terminals 12 are arranged in the plug body 11 , and the plurality of plug terminals 12 are connected by a first connection plate 13 .
  • the first connecting plate 13 and the plug body 11 are connected by a number of first connecting posts 14; on the one hand, each component can be formed separately during the production process, and on the other hand, it can be directly connected during the connection process, reducing
  • the preferred plug body 11 is a plastic plug body 11; in this way, the strength of the plug body 11 can be increased, and at the same time, it can be better resistant to impact and vibration;
  • the plug terminal 12 includes a first plug arm 121 and a second plug arm 122, the first plug arm 121 and the second plug arm 122 are oppositely disposed on the first connecting plate 13; The connection is realized after the socket unit 3 is connected with the cooperation;
  • the first plug arm 121 includes a connecting section 1211 , a transition section 1212 and a contact section 1213 , one end of the connecting section 1211 is arranged on the first connecting plate 13 ; One end of the contact segment 1213 is connected to the other end of the transition segment 1212; and an angle ⁇ is formed between the connection segment 1211 and the transition segment 1212; an angle ⁇ is formed between the transition segment 1212 and the contact segment 1213;
  • one end of the connecting section 1211 is welded with the first connecting plate 13, so that a plurality of first plug arms 121 and a plurality of second plug arms 122 are connected through the first connecting plate 13 to form a whole; the transition section 1212 and the connecting section 1211 An included angle ⁇ is formed between them, an included angle ⁇ is formed between the transition section 1212 and the contact section 1213, and the connection between the transition section 1212 and the connection section 1211 is an arc-shaped chamfer, and the connection between the transition section 1212 and the contact section 1213 is also The arc-shaped chamfering makes it deformed by the resistance of the socket unit 3 (the first socket arm 321 and the second socket arm 322 ) when the plug arm is inserted into the socket unit 3.
  • the structure of the second plug arm 122 is the same as that of the first plug arm 121, and is only oppositely arranged. Therefore, in order to save space, the present invention will not further limit this; in addition, in the present invention There is a certain angle between the contact head and the contact section 1213, so as to ensure that the extrusion head is inclined to the direction of the second plug arm 122; in this way, the first plug arm 121 and the second plug arm 122 can be installed with Two inclined surfaces appear on the adjacent end of the socket unit 3, which can avoid being stuck by the socket unit 3 during the connection process, which will affect the insertion of the first plug arm 121 and the second plug arm 122 into the socket unit 3 during the connection process;
  • the socket unit 3 includes a socket body 31 , a plurality of socket terminals 32 and a ground terminal 35 , the limit connecting posts 4 are arranged on both sides of the socket body 31 ; a plurality of socket terminals 32 are arranged in the socket body 31 , And the plurality of socket terminals 32 are connected through the second connecting plate 33; the grounding terminals 35 are arranged opposite to both ends of the second connecting plate 33; the preferred socket body 31 is a plastic socket body 31; this can increase the strength of the socket body 31, and it is better shock and vibration resistance;
  • the second connecting plate 33 is clamped to the socket body 31 through a plurality of second connecting posts 34 .
  • the second connecting plate 33 is connected to the plug body 11 through a plurality of second connecting posts 34; on the one hand, each component can be formed separately during the manufacturing process, and on the other hand, it can be directly connected during the connecting process, which reduces the Difficulty of disassembly;
  • the socket terminal 32 includes a first socket arm 321 and a second socket arm 322, and the first socket arm 321 and the second socket arm 322 are oppositely arranged on the second connecting plate 33; as shown in FIG. 4 or FIG. 5, the first socket The arm 321 includes a connecting plate 3211 and a fiber protrusion, the connecting plate 3211 is arranged on the second connecting plate 33; the limiting projection 3212 is arranged on the connecting plate 3211; it should be noted that the first socket arm 321 and the second socket The structures of the arms 322 are the same, and are only set relative to each other. In order to save space, the present invention is not further limited;
  • the first plug arm 121 and the second plug arm 122 are a group, hereinafter referred to as a plug group
  • the first socket arm 321 and the second socket arm 322 are a group, hereinafter referred to as a socket group; when the plug group is inserted into the socket
  • the first plug arm 121 and the second plug arm 122 are restricted by the connecting plates 3211 on the first socket arm 321 and the second socket arm 322, and pass through the first socket arm 321 and the second socket arm 322 respectively.
  • the limit protrusion 3212 limits the first plug arm 121 and the second plug arm 122.
  • the limit protrusion 3212 limits the functions of the first plug arm 121 and the second plug arm 122 on the one hand, and increases the first plug arm 121 and the second plug arm 122 on the other hand.
  • the contact neps between the plug arm 121 and the second plug arm 122 and the first socket arm 321 and the second socket arm 322 further increase the area of data transmission.

Landscapes

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

Abstract

La présente invention concerne un connecteur combiné destiné à un dispositif de communication, le connecteur comprenant : un ensemble fiche de connexion, utilisé pour une connexion externe ; des rainures de connexion de limitation, disposées sur deux côtés d'un ensemble prise de courant ; et l'ensemble prise de courant, utilisé pour une connexion externe et mis en correspondance avec l'ensemble fiche de connexion, limitant les colonnes de connexion mises en correspondance avec les rainures de connexion de limitation disposées dans l'ensemble prise de courant. Le connecteur combiné destiné à un dispositif de communication, selon la présente invention, peut augmenter la force de connexion entre un ensemble fiche de connexion et un ensemble prise de courant, ce qui permet d'augmenter le nombre de fois de branchement sans réduire l'étanchéité entre l'ensemble fiche de connexion et l'ensemble prise de courant.
PCT/CN2021/128950 2021-04-21 2021-11-05 Connecteur combiné pour dispositif de communication WO2022222424A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110429806.2A CN113140935A (zh) 2021-04-21 2021-04-21 一种用于通讯设备的组合连接器
CN202110429806.2 2021-04-21

Publications (1)

Publication Number Publication Date
WO2022222424A1 true WO2022222424A1 (fr) 2022-10-27

Family

ID=76813428

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/128950 WO2022222424A1 (fr) 2021-04-21 2021-11-05 Connecteur combiné pour dispositif de communication

Country Status (2)

Country Link
CN (1) CN113140935A (fr)
WO (1) WO2022222424A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113140935A (zh) * 2021-04-21 2021-07-20 东莞市鼎通精密科技股份有限公司 一种用于通讯设备的组合连接器

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2365776Y (zh) * 1998-02-11 2000-02-23 富士康(昆山)电脑接插件有限公司 电连接器组合
CN205790699U (zh) * 2016-05-23 2016-12-07 深圳盛凌电子股份有限公司 板对板连接器
CN107134677A (zh) * 2016-02-26 2017-09-05 莫列斯有限公司 电连接器及电连接器组合
CN212517749U (zh) * 2020-08-19 2021-02-09 东莞市柏洲电子有限公司 一种可完全兼容排针排母焊盘的板对板连接器
CN113140935A (zh) * 2021-04-21 2021-07-20 东莞市鼎通精密科技股份有限公司 一种用于通讯设备的组合连接器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104167620B (zh) * 2013-08-29 2017-08-04 中航光电科技股份有限公司 弯式接触件及插孔模块和电连接器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2365776Y (zh) * 1998-02-11 2000-02-23 富士康(昆山)电脑接插件有限公司 电连接器组合
CN107134677A (zh) * 2016-02-26 2017-09-05 莫列斯有限公司 电连接器及电连接器组合
CN205790699U (zh) * 2016-05-23 2016-12-07 深圳盛凌电子股份有限公司 板对板连接器
CN212517749U (zh) * 2020-08-19 2021-02-09 东莞市柏洲电子有限公司 一种可完全兼容排针排母焊盘的板对板连接器
CN113140935A (zh) * 2021-04-21 2021-07-20 东莞市鼎通精密科技股份有限公司 一种用于通讯设备的组合连接器

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