WO2018171140A1 - 排线连接器、柔性电路板、触控面板及显示装置 - Google Patents

排线连接器、柔性电路板、触控面板及显示装置 Download PDF

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Publication number
WO2018171140A1
WO2018171140A1 PCT/CN2017/102789 CN2017102789W WO2018171140A1 WO 2018171140 A1 WO2018171140 A1 WO 2018171140A1 CN 2017102789 W CN2017102789 W CN 2017102789W WO 2018171140 A1 WO2018171140 A1 WO 2018171140A1
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WIPO (PCT)
Prior art keywords
cable connector
lead terminal
engaging
groove
concave
Prior art date
Application number
PCT/CN2017/102789
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English (en)
French (fr)
Inventor
张伟
杜润飞
王翠娥
李慧
张文龙
方业周
郭钟旭
石天雷
Original Assignee
京东方科技集团股份有限公司
鄂尔多斯市源盛光电有限责任公司
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Application filed by 京东方科技集团股份有限公司, 鄂尔多斯市源盛光电有限责任公司 filed Critical 京东方科技集团股份有限公司
Priority to US15/758,571 priority Critical patent/US20190237885A1/en
Publication of WO2018171140A1 publication Critical patent/WO2018171140A1/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
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/771—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/78—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to other flexible printed circuits, flat or ribbon cables or like structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/778—Coupling parts carrying sockets, clips or analogous counter-contacts
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6271—Latching means integral with the housing
    • 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
    • H01R13/6392—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap for extension cord

Definitions

  • Embodiments of the present disclosure relate to the field of cable connectors, and in particular, to a cable connector, a flexible circuit board, a touch panel, and a display device.
  • the module structure In the display device, due to the design requirements of the Flexible Printed Circuit (FPC), the module structure often needs to use a connector when the circuit is switched.
  • FPC Flexible Printed Circuit
  • the connector generally comprises two parts, a male connector and a female connector.
  • the lead terminal and the female connector of the male connector can be realized by inserting the lead terminal of the male connector with the lead terminal of the female connector and pressing the cover structure.
  • the connection between the lead terminals is fixed, thereby achieving connection between the flexible circuit board wires.
  • the problem that the plug is not in place and the plug is easily displaced between the male connector of the connector and the lead terminal of the female connector, which may easily lead to failure of the circuit connection, thereby causing a display module such as a display module.
  • the touch function is invalid, and the display function is invalid.
  • a male connector includes a first body and a first lead terminal arranged on the first body; the first body is provided with two concave grooves along the direction of the arrangement of the first lead terminals;
  • the female connector includes a second body, a second lead terminal disposed on the second body, and two engaging structures mounted on the second body; wherein the second lead terminal is connectable to the first lead terminal And inserting a mating fit; and when the second lead terminal is mated with the first lead terminal, the two engaging structures are respectively engaged with the two concave slots of the first body Hehe.
  • the two concave grooves are symmetrically disposed at two ends of the first body.
  • the engaging structure comprises:
  • An extension portion extending in a direction perpendicular to the arrangement of the second lead terminals, fixed on the second body and protruding relative to the second body;
  • the engaging portion is fixed to one end of the extending portion with respect to the second body and is engageable with the concave groove.
  • the engaging portion is a bead head structure; the diameter of the ball bead is larger than a radial dimension of the extending portion; and the concave groove is a circular arc groove.
  • the engaging portion is a hook-shaped structure; the hook bodies of the two engaging structures are opposite to each other; and the concave groove is a square groove or a trapezoidal groove.
  • the engaging structure is a unitary structure.
  • the engaging structure is prepared from an elastic material.
  • At least one embodiment of the present disclosure provides a flexible circuit board including the cable connector of any of the foregoing technical solutions.
  • At least one embodiment of the present disclosure provides a touch panel including the cable connector of any of the foregoing technical solutions.
  • At least one embodiment of the present disclosure provides a display device including the cable connector of any of the foregoing technical solutions.
  • FIG. 1 is a schematic structural diagram of a cable connector according to an embodiment of the present disclosure
  • FIG. 2 is a schematic exploded view of the cable connector of FIG. 1;
  • FIG. 3 is a schematic structural diagram of a cable connector according to another embodiment of the present disclosure.
  • FIG. 4 is a schematic exploded view of the cable connector of FIG. 3.
  • a cable connector according to an embodiment of the present disclosure includes:
  • a male connector 1 comprising a first body 11 and a first lead terminal 12 arranged on the first body 11; and in the direction of the arrangement of the first lead terminals 12, the first body 11 is provided with two a concave groove 3;
  • a female connector 2 comprising a second body 21, a second lead terminal 22 arranged on the second body 21, and two engaging structures 4 mounted on the second body 21; wherein the second lead terminal 22 can be mated with the first lead terminal 12; and when the second lead terminal 22 is mated with the first lead terminal 12, the two engaging structures 4 and the two recesses of the first body 11 respectively The groove 3 is engaged.
  • the first body 11 of the male connector 1 is provided with two concave grooves 3 in a direction perpendicular to the arrangement of the first lead terminals 12; correspondingly, the second body 21 of the female connector 2 is vertical
  • Two engaging structures 4 are disposed in the direction in which the second lead terminals 22 are arranged, and when the second lead terminals 22 of the male connector 1 are mated with the first lead terminals 12 of the female connector 2, the female connector 2
  • the two engaging structures 4 can be respectively engaged with the two concave grooves 3 of the male joint 1; therefore, by the engagement of the two engaging structures 4 with the two concave grooves 3, the male joint can be facilitated.
  • the insertion and positioning between the first body 11 of the first body 11 and the second body 21 of the female connector 2 can prevent the cable connector from being inserted into the first lead terminal 12 and the second lead terminal 22 in place and plugged.
  • the problem of misalignment; therefore, the reliability of the cable connector is high.
  • two concave grooves 3 on the first body 11 are symmetrically disposed at two ends of the first body 11;
  • the two engaging structures 4 of the female joint 2 can clamp the first body 11 of the male joint 1, thereby improving the public
  • the reliability of the connection between the joint 1 and the female joint 2 avoids the disconnection or disconnection between the male joint 1 and the female joint 2.
  • each of the engaging structures 4 may include:
  • An extending portion 41 extending perpendicularly to the arrangement direction of the second lead terminal 22, the extending portion 41 being fixed to the second body 21 and extending a portion with respect to the second body 21; and being fixed to the extending portion 41 relative to the first portion
  • the slot 3 is snap-fitted.
  • the first body 11 When the first lead terminal 12 on the first body 11 is inserted into the second lead terminal 22 on the second body 21, the first body 11 can be inserted into the two engaging structures extending relative to the second body 21. 4; until the engaging portions 42 of the two engaging structures 4 are respectively embedded in the two concave grooves 3 of the end faces 10 of the first body 11 and are engaged with the concave grooves 3, it can be judged A lead terminal 12 and the second lead terminal 22 are inserted into the position, and one-to-one is engaged, and no offset occurs.
  • the distance between the extending portions 41 of the two engaging structures 4 may be equal to the distance between the end faces 10 of the first body 11 . It may also be smaller than the distance between the end faces 10 of the first body 11 , that is, there is a certain tolerance; further, when the first body 11 is mated with the second body 21 , the extension of the two engaging structures 4 The first body 11 can be clamped so that the reliability of the connection between the male connector 1 and the female connector 2 can be improved, and the disconnection or disconnection between the male connector 1 and the female connector 2 can be avoided.
  • the engaging portion 42 can be designed as a bead head structure; specifically, the circle The diameter of the bead is larger than the radial dimension of the extension 41, that is, the cross-sectional dimension; further, the concave groove 3 may be a circular arc-shaped groove to facilitate the engagement with the bead head structure.
  • the engaging portion 42 can also be designed as a hook structure; specifically, the hooks of the two engaging structures 4
  • the concave groove 3 may be a square groove or a trapezoidal groove to facilitate the engagement with the hook structure.
  • the engaging structure 4 may be a unitary structure.
  • the engaging structure 4 can be prepared by using an elastic material with better elastic recovery effect, such as an elastic metal material.
  • the engaging structure 4 is not limited to the specific structure in the above embodiments, as long as the second lead terminal 22 is plug-fitted with the first lead terminal 12 one by one.
  • the structure that is engaged with the concave groove 3 on the first body 11 belongs to the range included in the engaging structure 4 in the embodiment of the present disclosure.
  • the first lead terminal 12 of the male connector 1 and the second lead terminal 22 of the female connector 2 can be used for connecting a flexible circuit board cable or a circuit lead;
  • the first lead terminal 12 of the male connector 1 may be a pin
  • the second lead terminal 22 of the female connector 2 may be a pin that is mated with the pin; or
  • the female connector 2 may be The two lead terminals 22 are pins
  • the first lead terminals 12 of the male connector 1 are pins that are mated with the pin.
  • Embodiments of the present disclosure also provide a flexible circuit board that can include the cable connector of any of the above embodiments.
  • the embodiment of the present disclosure further provides a touch panel, which may include the cable connector in any of the above embodiments.
  • the embodiment of the present disclosure further provides a display device, which may include the cable connector in any of the above embodiments.
  • the flexible circuit board, the touch panel and the display device all include the cable connector provided by the embodiment of the present disclosure, the reliability of the internal circuit connection is high, and the functional defect is not easy to occur.

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

一种排线连接器、柔性电路板、触控面板及显示装置，其中，排线连接器包括：公接头（1），包括第一本体（11）和排布于第一本体上的第一引线端子（12）；沿第一引线端子的排布方向上，第一本体设有两个凹形槽（3）；母接头（2），包括第二本体（21）、排布于第二本体上的第二引线端子（22）和安装于第二本体上的两个卡合结构（4）；其中，第二引线端子可与第一引线端子一一插接配合；且当第二引线端子与第一引线端子一一插接配合时，两个卡合结构分别与第一本体的两个凹形槽相卡合。

Description

排线连接器、柔性电路板、触控面板及显示装置
本申请要求在2017年03月21日提交中国专利局、申请号为201720277465.0、实用新型名称为“排线连接器、柔性电路板、触控面板及显示装置”的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本公开实施例涉及排线连接器技术领域，特别涉及一种排线连接器、柔性电路板、触控面板及显示装置。
背景技术
显示装置中，因柔性电路板(Flexible Printed Circuit，FPC)的设计需求，模组结构在电路转接的时候经常需要使用到连接器(Connecter)。
相关技术中，连接器一般包括公接头和母接头两部分，通过将公接头的引线端子与母接头的引线端子插接，及通过盖板结构压紧，可以实现公接头的引线端子和母接头的引线端子之间的连接固定，进而实现柔性电路板排线之间的连接。然而，在实际应用过程中，连接器的公接头和母接头的引线端子之间很容易出现插接不到位及插接偏位的问题，从而很容易导致电路连接失效，进而导致如显示模组的触摸功能失效、显示功能失效等问题。
发明内容
本公开至少一实施例提供了一种排线连接器，包括：
公接头，包括第一本体和排布于第一本体上的第一引线端子；沿所述第一引线端子的排布方向上，所述第一本体设有两个凹形槽；
母接头，包括第二本体、排布于第二本体上的第二引线端子和安装于第二本体上的两个卡合结构；其中，所述第二引线端子可与所述第一引线端子一一插接配合；且当所述第二引线端子与所述第一引线端子一一插接配合时，所述两个卡合结构分别与所述第一本体的两个凹形槽相卡合。
本公开的某一实施例中，所述两个凹形槽对称设置于所述第一本体的两端。
本公开的某一实施例中，所述卡合结构包括：
延伸部，沿垂直于所述第二引线端子的排布方向延伸，固定于所述第二本体上且相对于所述第二本体伸出；
卡合部，固定于所述延伸部相对于所述第二本体伸出的一端、且可与所述凹形槽卡合匹配。
本公开的某一实施例中，所述卡合部为圆珠头结构；所述圆珠头的直径大于所述延伸部的径向尺寸；所述凹形槽为圆弧形槽。
本公开的某一实施例中，所述卡合部为钩状体结构；所述两个卡合结构的钩状体相向设置；所述凹形槽为方形槽或梯形槽。
本公开的某一实施例中，所述卡合结构为一体式结构。
本公开的某一实施例中，所述卡合结构为弹性材料制备。
本公开至少一实施例提供了一种柔性电路板，包括前述任一技术方案所述的排线连接器。
本公开至少一实施例提供了一种触控面板，包括前述任一技术方案所述的排线连接器。
本公开至少一实施例提供了一种显示装置，包括前述任一技术方案所述的排线连接器。
附图说明
为了更清楚地说明本公开实施例中的技术方案，下面将对实施例描述中所需要使用的附图作一简单地介绍，显而易见地，下面描述中的附图是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本公开一实施例提供的排线连接器的结构示意图；
图2为图1中的排线连接器的爆炸结构示意图；
图3为本公开另一实施例提供的排线连接器的结构示意图；
图4为图3中的排线连接器的爆炸结构示意图。
具体实施方式
为使本公开实施例的目的、技术方案和优点更加清楚，下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述， 显然，所描述的实施例是本公开的一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
如图1～图4所示，本公开实施例提供的一种排线连接器，包括：
公接头1，该公接头1包括第一本体11和排布于第一本体11上的第一引线端子12；且沿第一引线端子12的排布方向上，第一本体11上设有两个凹形槽3；
母接头2，该母接头2包括第二本体21、排布于第二本体21上的第二引线端子22和安装于第二本体21上的两个卡合结构4；其中，第二引线端子22可与第一引线端子12一一插接配合；且当第二引线端子22与第一引线端子12一一插接配合时，两个卡合结构4分别与第一本体11的两个凹形槽3相卡合。
上述排线连接器中，由于公接头1的第一本体11沿垂直于第一引线端子12排布方向上设有两个凹形槽3；相应地，母接头2的第二本体21沿垂直于第二引线端子22排布方向上设有两个卡合结构4，且当公接头1的第二引线端子22与母接头2的第一引线端子12一一插接配合时，母接头2的两个卡合结构4可分别与公接头1的两个凹形槽3相卡合；因此，通过该两个卡合结构4与两个凹形槽3的卡合匹配，可以利于公接头1的第一本体11与母接头2的第二本体21之间的插接定位，进而可以避免排线连接器出现第一引线端子12与第二引线端子22之间插接不到位和插接偏位的问题；因此，该排线连接器的可靠性较高。
如图1～图4所示，一种具体的实施例中，公接头1中，第一本体11上的两个凹形槽3对称设置于第一本体11的两端；进而，当母接头2的两个卡合结构4与该两个凹形槽3卡合匹配时，母接头2的两个卡合结构4可以对公接头1的第一本体11产生夹持作用，从而可以提高公接头1和母接头2之间连接的可靠性、避免公接头1和母接头2之间脱落或断开。
如图1～图4所示，在上述实施例的基础上，一种具体的实施例中，母接头2中，每个卡合结构4可以包括：
沿垂直于第二引线端子22的排布方向延伸的延伸部41，该延伸部41固定于第二本体21上且相对于第二本体21延伸出一部分；以及，固定于延伸部41相对于第二本体21所延伸出来的一端的卡合部42，该卡合部42可与凹 形槽3卡合匹配。
当将第一本体11上的第一引线端子12与第二本体21上的第二引线端子22相插接时，第一本体11可插入相对于第二本体21伸出的两个卡合结构4之间；直至两个卡合结构4的卡合部42分别嵌入于第一本体11两端端面10的两个凹形槽3内并与凹形槽3相卡合时，则可以判断第一引线端子12与第二引线端子22之间已插接到位，且一一配合、未出现偏位。
如图1～图4所示，在上述实施例的基础上，进一步地，两个卡合结构4的延伸部41之间的间距可以等于第一本体11的两端端面10之间的距离，也可以小于第一本体11的两端端面10之间的距离，即存在一定的公差；进而，当第一本体11与第二本体21相插接配合时，两个卡合结构4的延伸部41可以对第一本体11具有夹持作用，从而可以提高公接头1和母接头2之间连接的可靠性、避免公接头1和母接头2之间脱落或断开。
如图1和图2所示，在上述两个实施例的基础上，一种具体的实施例中，卡合结构4中，卡合部42可以设计为圆珠头结构；具体地，该圆珠头的直径大于延伸部41的径向尺寸，即截面尺寸；进一步地，凹形槽3可以为圆弧形槽，以便于与圆珠头结构的卡合匹配。
如图3和图4所示，另一种具体的实施例中，卡合结构4中，卡合部42也可以设计为钩状体结构；具体地，两个卡合结构4的钩状体相向设置；进一步地，凹形槽3可以为方形槽或梯形槽，以便于与钩状体结构的卡合匹配。
如图1～图4所示，在上述各实施例的基础上，一种具体的实施例中，卡合结构4可以为一体式结构。
进一步地，卡合结构4可以选用弹性恢复效果较好的弹性材料制备，如弹性金属材料。
当然，本公开实施例的排线连接器中，卡合结构4并不限于上述各实施例中的具体结构，只要在第二引线端子22与第一引线端子12一一插接配合时，能够与第一本体11上的凹形槽3相卡合的结构，都属于本公开实施例中的卡合结构4所包括的范围。
另外，需要说明的是，本公开实施例的排线连接器中，公接头1的第一引线端子12和母接头2的第二引线端子22可以用于连接柔性电路板排线或者电路引线；具体地，公接头1的第一引线端子12可以为插针，母接头2的第二引线端子22为与插针插合匹配的管脚；或者，也可以是，母接头2的第 二引线端子22为插针，而公接头1的第一引线端子12为与插针插合匹配的管脚。
本公开实施例还提供了一种柔性电路板，该柔性电路板可以包括上述任一实施例中的排线连接器。
本公开实施例还提供了一种触控面板，该触控面板可以包括上述任一实施例中的排线连接器。
本公开实施例还提供了一种显示装置，该显示装置可以包括上述任一实施例中的排线连接器。
由于上述柔性电路板、触控面板和显示装置都包括本公开实施例提供的排线连接器，因此，其内部电路连接的可靠性较高，不易出现功能性不良。
最后应说明的是：以上实施例仅用以说明本公开的技术方案，而非对其限制；尽管参照前述实施例对本公开进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本公开各实施例技术方案的精神和范围。

Claims (10)

  1. 一种排线连接器，包括：
    公接头，包括第一本体和排布于第一本体上的第一引线端子；沿所述第一引线端子的排布方向上，所述第一本体设有两个凹形槽；
    母接头，包括第二本体、排布于第二本体上的第二引线端子和安装于第二本体上的两个卡合结构；其中，所述第二引线端子可与所述第一引线端子一一插接配合；且当所述第二引线端子与所述第一引线端子一一插接配合时，所述两个卡合结构分别与所述第一本体的两个凹形槽相卡合。
  2. 根据权利要求1所述的排线连接器，其中，所述两个凹形槽对称设置于所述第一本体的两端。
  3. 根据权利要求2所述的排线连接器，其中，所述卡合结构包括：
    延伸部，沿垂直于所述第二引线端子的排布方向延伸，固定于所述第二本体上且相对于所述第二本体伸出；
    卡合部，固定于所述延伸部相对于所述第二本体伸出的一端、且可与所述凹形槽卡合匹配。
  4. 根据权利要求3所述的排线连接器，其中，所述卡合部为圆珠头结构；所述圆珠头的直径大于所述延伸部的径向尺寸；所述凹形槽为圆弧形槽。
  5. 根据权利要求3所述的排线连接器，其中，所述卡合部为钩状体结构；所述两个卡合结构的钩状体相向设置；所述凹形槽为方形槽或梯形槽。
  6. 根据权利要求1所述的排线连接器，其中，所述卡合结构为一体式结构。
  7. 根据权利要求1～6任一项所述的排线连接器，其中，所述卡合结构为弹性材料制备。
  8. 一种柔性电路板，包括如权利要求1～7任一项所述的排线连接器。
  9. 一种触控面板，包括如权利要求1～7任一项所述的排线连接器。
  10. 一种显示装置，包括如权利要求1～7任一项所述的排线连接器。
PCT/CN2017/102789 2017-03-21 2017-09-21 排线连接器、柔性电路板、触控面板及显示装置 WO2018171140A1 (zh)

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