WO2019109462A1 - 一种模块化结构的导线接插头 - Google Patents

一种模块化结构的导线接插头 Download PDF

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Publication number
WO2019109462A1
WO2019109462A1 PCT/CN2018/072148 CN2018072148W WO2019109462A1 WO 2019109462 A1 WO2019109462 A1 WO 2019109462A1 CN 2018072148 W CN2018072148 W CN 2018072148W WO 2019109462 A1 WO2019109462 A1 WO 2019109462A1
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WO
WIPO (PCT)
Prior art keywords
wire
connector
connecting portion
modular structure
structure according
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PCT/CN2018/072148
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English (en)
French (fr)
Inventor
朱衡
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湖南粤港模科实业有限公司
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Publication of WO2019109462A1 publication Critical patent/WO2019109462A1/zh

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    • 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
    • H01R13/50—Bases; Cases formed as an integral body
    • 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
    • H01R13/56—Means for preventing chafing or fracture of flexible leads at outlet from coupling part
    • 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
    • H01R13/627—Snap or like fastening
    • 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 the field of electrical connection devices, and in particular to a wire connector plug of a modular structure.
  • the present invention provides a wire connector plug of a modular structure.
  • a modular structure of the wire connector plug includes a connector portion, an adapter portion and a connection portion that are sequentially connected, the end portion of the connector portion is provided with a connection socket, and the outer surface of the connector portion is provided with
  • the adapter is a columnar structure with an opposite side being curved; the connecting portion and the adapter portion are integrally formed by integrally forming a low-hardness rubber or plastic.
  • the cross section of the connecting portion is a set of rectangles whose opposite sides are circular arcs.
  • the card member comprises two first protrusions respectively surrounding the outer surface of the insertion portion and two first prisms respectively disposed on the two straight outer surfaces of the insertion portion composition.
  • the connecting portion has a cross section of an isosceles trapezoid whose arc is curved.
  • the card member is composed of two second prisms disposed on a wide straight surface of the connector portion and a third prism disposed on a narrow straight surface of the connector portion.
  • the connecting portion is a truncated cone structure, the bottom end of the connecting portion is connected to the adapting portion, and the top end is connected to the wire.
  • the connecting portion is connected to the adapter portion in a straight line or a right angle.
  • a rectangular hole is staggered on the outer surface of the connecting portion.
  • the connecting portion is a columnar structure with an opposite side being curved, and the connecting portion is connected at right angles to the connecting portion.
  • the outer surface of the adapter portion is provided with a second protrusion.
  • the wire connector plug of the modular structure provided by the invention is provided with a card member for preventing falling off on the outer surface of the connector portion, so that the connector wire can be more stable after being inserted into the electronic device, and can be effective.
  • the ground wire is prevented from falling off from the electronic device, and the working efficiency of the electronic device is improved.
  • the adapter portion and the connecting portion of the modular connector wire connector of the present invention are made of low-hardness rubber or plastic, which is easy to bend, and can effectively prevent the connection portion between the connector wire and the connector plug because of the plug
  • the outer casing is too hard to cause damage to the patch wires.
  • Embodiment 1 is a schematic structural view of Embodiment 1 of the present invention.
  • Embodiment 2 is a schematic structural view of Embodiment 2 of the present invention.
  • Figure 3 is a rear elevational view of the connector of the second embodiment of the present invention.
  • Embodiment 3 of the present invention is a schematic structural view of Embodiment 3 of the present invention.
  • Figure 5 is a schematic view showing the first structure of the connecting portion in the embodiment of the present invention.
  • Figure 6 is a schematic view showing the second structure of the connecting portion in the embodiment of the present invention.
  • Figure 7 is a schematic view showing a third structure of the connecting portion in the embodiment of the present invention.
  • FIG. 8 is a schematic diagram of a first connection of a connecting portion and a switching portion according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of a second connection of a connecting portion and an adapter portion according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram of a third connection of a connecting portion and an adapter portion according to an embodiment of the present invention.
  • Figure 11 is a first schematic structural view of the fourth embodiment of the present invention.
  • Figure 12 is a second schematic structural view of the fourth embodiment of the present invention.
  • Figure 13 is a third structural schematic view of the fourth embodiment of the present invention.
  • Figure 14 is a schematic view showing the third structure of the fourth embodiment of the present invention.
  • an embodiment of the invention provides a wire-connecting plug of a modular structure, comprising a plug portion 1, an adapter portion 2 and a connecting portion 3 which are sequentially connected, and an end portion of the plug portion 1
  • the connecting hole 4 is provided, and the outer surface of the connecting portion 1 is provided with a card member 5 for preventing falling off;
  • the connecting portion 2 is a columnar structure with an opposite side being curved;
  • the connecting portion 3 and the connecting portion 2 are of low hardness.
  • the rubber or plastic is formed into a unitary structure by integral molding.
  • the wire connector plug of the modular structure provided by the embodiment of the invention is provided with the card member 5 for preventing the falling off on the outer surface of the connector portion 1, so that the connector wire can be more stable after being inserted into the electronic device.
  • the utility model can effectively prevent the connecting wire from falling off from the electronic device and improve the working efficiency of the electronic device;
  • the adapter part 2 and the connecting part 3 are made of low-hardness rubber or plastic, and the adapter part 2 made of low-hardness rubber or plastic 2
  • the connecting portion 3 is easily bent, and the connection portion between the connecting wire and the plug can be effectively prevented from being damaged due to the hard outer casing of the plug.
  • the cross section of the connector portion 1 in the embodiment of the present invention is a rectangle in which a pair of opposite sides are circular arcs.
  • the card member 5 is composed of two first projections respectively surrounding the outer surface of the insertion portion 1 and two first prisms respectively disposed on the two straight outer surfaces of the insertion portion 1.
  • the connecting portion 3 has a truncated cone structure. As shown in FIG. 5, the bottom end of the connecting portion 3 is connected to the adapting portion 2, and the top end is connected to the wire 6, as shown in FIG. Further preferably, the connecting portion 3 is connected to the adapter portion 2 in a straight line or at right angles, as shown in FIGS. 8 and 9.
  • the connection portion 3 and the adapter portion 2 are connected in two ways, and the user can select one of them according to their own preferences and needs, thereby improving the autonomy of the user's selection.
  • the outer surface of the connecting portion is staggered with a rectangular hole 7 as shown in FIG.
  • a rectangular hole 7 is staggered on the outer surface of the connecting portion, and the degree of easy bending of the connecting portion can be improved.
  • the connecting portion 3 can also be arranged as a columnar structure with opposite sides being curved. As shown in FIG. 7, the connecting portion 3 and the adapting portion 2 are connected at right angles, as shown in FIG. Show.
  • the cross section of the connector portion 1 of the present embodiment is an isosceles trapezoid having an arc shape.
  • the card member 5 is composed of two second prisms disposed on the wide straight surface of the connector portion 1 and a third prism disposed on the narrow straight surface of the connector portion 1. Such a plug portion is provided to satisfy the use of the electronic device of the corresponding jack.
  • the difference between this embodiment and the second embodiment is that the second protrusion 8 is disposed on the outer surface of the adapter portion 2 in this embodiment.
  • Such an arrangement can prevent excessive force when the wire is inserted, causing the adapter portion 2 to be inserted together into the socket of the electronic device, damaging the electronic device.
  • this embodiment is a connecting wire composed of a wire connector provided in Embodiment 1, Embodiment 2 and Embodiment 3.
  • the connecting wire may be composed of two wire connector plugs and one wire provided in the first embodiment, as shown in FIG. 11; the connecting wire may be composed of the wire connector plug and one wire provided in the two embodiments.
  • the connecting wire may be composed of two wire connector plugs and one wire provided in Embodiment 3, as shown in FIG. 13; of course, the connecting wire may also be provided by a wire provided in Embodiment 1.
  • the connector plug and the wire connector provided in an embodiment 3 are connected by a wire, as shown in FIG. That is to say, the connecting wires in this embodiment can be constituted by any one of the wire connecting plugs provided in Embodiment 1, Embodiment 2 and Embodiment 3 by one wire connection.

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

Abstract

一种模块化结构的导线接插头，包括依次连接的接插部（1）、转接部（2）和连接部（3），所述接插部（1）的端部设置有接插孔（4），所述接插部（1）的外表面上设置有防止脱落的卡件（5）；所述转接部（2）为一个相对边为弧形的柱状结构；所述连接部（3）与所述转接部（2）为一体结构，均采用低硬度橡胶或塑胶制成。通过在接插部（1）的外表面上设置防止脱落的卡件（5），使得接插导线在接插到电子设备上后能够更加稳固，能够有效地防止接插导线从电子设备上脱落，提高电子设备的工作效率；转接部（2）和连接部（3）均采用低硬度橡胶或塑胶制成，低硬度橡胶或塑胶制成的转接部（2）和连接部（3）容易弯折，能够有效地防止接插导线与接插头的连接部位因为接插头的外壳太硬导致接插导线损伤。

Description

一种模块化结构的导线接插头 技术领域
本发明涉及电连接装置领域，具体涉及一种模块化结构的导线接插头。
背景技术
目前，随着电子科技的发展，电子产品的种类越来越多，不同电子设备之间的联合使用，往往能够实现更多的功能，为用户带来更多的新奇体验。因此，越来越多的用户都在尝试着将不同的电子设备进行连接组合，以实现更多的功能。
作为电子设备之间的连接桥梁，接插导线的质量越来越受到用户的重视。目前，现有的接插导线存在容易从电子设备上脱落从而导致电子设备无法工作或工作效率低下的缺陷。
发明内容
针对现有技术存在的不足，本发明提供了一种模块化结构的导线接插头。
为了实现上述目的，本发明实施例采用如下技术方案：
一种模块化结构的导线接插头，包括依次连接的接插部、转接部和连接部，所述接插部的端部设置有接插孔，所述接插部的外表面上设置有防止脱落的卡件；所述转接部为一个相对边为弧形的柱状结构；所述连接部与所述转接部采用低硬度橡胶或塑胶通过一体 成型的方式形成为一体结构。
优选的，所述接插部的截面为一组相对边为圆弧的矩形。
进一步优选的，所述卡件由两个分别绕所述接插部的外表面一周的第一凸起和两个分别设置于所述接插部的两个直外表面上的第一棱台组成。
优选的，所述接插部的截面为两腰为弧形的等腰梯形。
进一步优选的，所述卡件由两个设置于所述接插部的宽直表面上的第二棱台和设置于所述接插部的窄直表面上的第三棱台组成。
优选的，所述连接部为圆台结构，所述连接部的底端与所述转接部连接，顶端与导线连接。
进一步优选的，所述连接部与所述转接部呈直线连接或直角连接。
进一步优选的，所述连接部的外表面上交错开设有矩形孔。
优选的，所述连接部为一个相对边为弧形的柱状结构，所述连接部与所述转接部呈直角连接。
优选的，所述转接部的外表面上设置有第二凸起。
与现有技术相比，本发明提供的一种或多种技术方案具有如下技术效果或优点：
1、本发明提供的一种模块化结构的导线接插头，通过在接插部的外表面上设置防止脱落的卡件，使得接插导线在接插到电子设备上后能够更加稳固，能够有效地防止接插导线从电子设备上脱落，提高电子设备的工作效率。
2、本发明提供的模块化结构的导线接插头的转接部和连接部均采用低硬度橡胶或塑胶制成，容易弯折，能够有效地防止接插导线与接插头的连接部位因为接插头的外壳太硬导致接插导线损伤。
附图说明
图1为本发明实施例1的结构示意图；
图2为本发明实施例2的结构示意图；
图3为本发明实施例2中接插件的后视图；
图4为本发明实施例3的结构示意图；
图5为本发明实施例中连接部的第一种结构示意图；
图6本发明实施例中连接部的第二种结构示意图；
图7本发明实施例中连接部的第三种结构示意图；
图8为本发明实施例中连接部与转接部的第一种连接示意图；
图9为本发明实施例中连接部与转接部的第二种连接示意图；
图10为本发明实施例中连接部与转接部的第三种连接示意图；
图11为本发明-实施例4的第一种结构示意图；
图12为本发明-实施例4的第二种结构示意图；
图13为本发明-实施例4的第三种结构示意图；
图14为本发明-实施例4的第三种结构示意图。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚，下面将结合实施例和附图进一步描述本发明的技术方案。
实施例1
请参考图1、图5-图10发明实施例提供了一种模块化结构的导线接插头，包括依次连接的接插部1、转接部2和连接部3，接插部1的端部设置有接插孔4，接插部1的外表面上设置有防止脱落的卡件5；转接部2为一个相对边为弧形的柱状结构；连接部3与转接 部2采用低硬度橡胶或塑胶通过一体成型的方式形成为一体结构。
本发明实施例提供的一种模块化结构的导线接插头，通过在接插部1的外表面上设置防止脱落的卡件5，使得接插导线在接插到电子设备上后能够更加稳固，能够有效地防止接插导线从电子设备上脱落，提高电子设备的工作效率；转接部2和连接部3均采用低硬度橡胶或塑胶制成，低硬度橡胶或塑胶制成的转接部2和连接部3容易弯折，能够有效地防止接插导线与接插头的连接部位因为接插头的外壳太硬导致接插导线损伤。
在具体的设计过程中，作为优选的，本发明实施例中的接插部1的截面为一组相对边为圆弧的矩形。卡件5由两个分别绕接插部1的外表面一周的第一凸起和两个分别设置于接插部1的两个直外表面上的第一棱台组成。
在具体的设计过程中，作为优选的，连接部3为圆台结构，如图5所示，连接部3的底端与转接部2连接，顶端与导线6连接，如图8所示。进一步优选的，连接部3与转接部2呈直线连接或直角连接，如图8和图9所示。连接部3与转接部2有两种连接方式，用户可以根据自己的喜好和需求选择其中一种，提高了用户选择的自主性。
进一步优选的，所述连接部的外表面上交错开设有矩形孔7，如图6所示。在连接部的外表面上交错开设有矩形孔7，能够提高连接部的易弯折度。
在具体的设计过程中，作为优选的，连接部3还可以设置为一个相对边为弧形的柱状结构，如图7所示，连接部3与转接部2呈直角连接，如图10所示。
实施例2
请参考图2、图3、图5-图10，本实施例与实施例1的不同点在于，本实施例的接插部1的截面为两腰为弧形的等腰梯形。卡件5由两个设置于所述接插部1的宽直表面上的第二棱台和设置于所述接插部1的窄直表面上的第三棱台组成。这样的接插部设置，能够满足相应接插孔的电子设备使用。
实施例3
请参考图4-图10，本实施例与实施例2的不同点在于，本实施例中转接部2的外表面上设置有第二凸起8。这样的设置，能够防止在插导线时用力过大，导致将转接部2一起插入电子设备的接插孔中，损坏电子设备。
实施例4
请参考图11-图14，本实施例为实施例1、实施例2和实施例3提供的导线接插头组成的连接导线。所述连接导线可以由两个实施例1提供的导线接插头和一根导线组成，如图11所示；所述连接导线可以由两个实施例2提供的导线接插头和一根导线组成，如图12所示；所述连接导线可以由两个实施例3提供的导线接插头和一根导线组成，如图13所示；当然，所述连接导线还可以由一个实施例1提供的导线接插头和一个实施例3提供的导线接插头通过一根导线连接组成，如图14所示。也就是说，本实施例中的连接导线可以由实施例1、实施例2和实施例3提供的导线接插头中任意两个通过一根导线连接构成。
本领域内的技术人员应明白，以上所述仅为本发明的较佳实施例，并非用来限定本发明实施的范围，凡依本发明权利要求范围所述的形状、构造、特征及精神所为的均等变化与修饰，均应包括于本发明的权利要求范围。

Claims (10)

  1. 一种模块化结构的导线接插头，包括依次连接的接插部(1)、转接部(2)和连接部(3)，其特征在于，所述接插部(1)的端部设置有接插孔(4)，所述接插部(1)的外表面上设置有防止脱落的卡件(5)；所述转接部(2)为一个相对边为弧形的柱状结构；所述连接部(3)与所述转接部(2)采用低硬度橡胶或塑胶通过一体成型的方式形成为一体结构。
  2. 根据权利要求1所述的模块化结构的导线接插头，其特征在于，所述接插部(1)的截面为其中一组相对边为圆弧状的矩形。
  3. 根据权利要求2所述的模块化结构的导线接插头，其特征在于，所述卡件(5)由两个分别绕所述接插部(1)的外表面一周的第一凸起和两个分别设置于所述接插部(1)的两个直外表面上的第一棱台组成。
  4. 根据权利要求1所述的模块化结构的导线接插头，其特征在于，所述接插部(1)的截面为两腰为弧形的等腰梯形。
  5. 根据权利要求4所述的模块化结构的导线接插头，其特征在于，所述卡件(5)由两个设置于所述接插部(1)的宽直表面上的第二棱台和设置于所述接插部(1)的窄直表面上的第三棱台组成。
  6. 根据权利要求1-5中任一所述的模块化结构的导线接插头，其特征在于，所述连接部(3)为圆台结构，所述连接部(3)的底端与所述转接部(2)连接，顶端与导线(6)连接。
  7. 根据权利要求6所述的模块化结构的导线接插头，其特征在于，所述连接部(3)与所述转接部(2)呈直线连接或直角连接。
  8. 根据权利要求7所述的模块化结构的导线接插头，其特征在于，所述连接部(3)的外表面上交错开设有矩形孔(7)。
  9. 根据权利要求1-5中任一所述的模块化结构的导线接插头，其特征在于，所述连接部(3)为一个相对边为弧形的柱状结构，所述连接部(3)与所述转接部(2)呈直角连接。
  10. 根据权利要求9所述的模块化结构的导线接插头，其特征在于，所述转接部(2)的外表面上设置有第二凸起(8)。
PCT/CN2018/072148 2017-12-05 2018-01-10 一种模块化结构的导线接插头 WO2019109462A1 (zh)

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CN103247929A (zh) * 2012-02-01 2013-08-14 泗阳万旭电子元件有限公司 转接连接器
CN205583333U (zh) * 2016-04-20 2016-09-14 广州视源电子科技股份有限公司 一种转接线
US20170062998A1 (en) * 2015-08-28 2017-03-02 Foxconn Interconnect Technology Limited Cable connector assembly transferring different voltages
CN206322968U (zh) * 2016-11-03 2017-07-11 建讯域有限公司 一种连接器接头及其连接器、转接器

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CN202395235U (zh) * 2011-04-25 2012-08-22 翔耀电子(深圳)有限公司 快速插拔连接器
CN103247929A (zh) * 2012-02-01 2013-08-14 泗阳万旭电子元件有限公司 转接连接器
US20170062998A1 (en) * 2015-08-28 2017-03-02 Foxconn Interconnect Technology Limited Cable connector assembly transferring different voltages
CN205583333U (zh) * 2016-04-20 2016-09-14 广州视源电子科技股份有限公司 一种转接线
CN206322968U (zh) * 2016-11-03 2017-07-11 建讯域有限公司 一种连接器接头及其连接器、转接器

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