WO2017206594A1 - 一种电路板拼板、电路板和移动终端 - Google Patents

一种电路板拼板、电路板和移动终端 Download PDF

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Publication number
WO2017206594A1
WO2017206594A1 PCT/CN2017/080447 CN2017080447W WO2017206594A1 WO 2017206594 A1 WO2017206594 A1 WO 2017206594A1 CN 2017080447 W CN2017080447 W CN 2017080447W WO 2017206594 A1 WO2017206594 A1 WO 2017206594A1
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Prior art keywords
circuit board
connecting rib
side walls
structural member
residue
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PCT/CN2017/080447
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English (en)
French (fr)
Inventor
陈鑫锋
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Publication of WO2017206594A1 publication Critical patent/WO2017206594A1/zh
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/142—Arrangements of planar printed circuit boards in the same plane, e.g. auxiliary printed circuit insert mounted in a main printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/02—Fillers; Particles; Fibers; Reinforcement materials
    • H05K2201/0203—Fillers and particles
    • H05K2201/0206—Materials
    • H05K2201/0218—Composite particles, i.e. first metal coated with second metal

Definitions

  • the present invention relates to the technical field of circuit board design, and in particular, to a circuit board assembly board, a circuit board, and a mobile terminal.
  • the size of the circuit board inside the electronic product is small.
  • the circuit board is used.
  • the circuit board is generally composed of 4 to 8 boards.
  • the partitioning plate, wherein the connecting rib has a width of at least 3 mm, and there is a residue of ⁇ 0.15 mm length after the dividing plate.
  • the connecting member In order to prevent the structural member from cutting the residue, generally no other structural members are disposed at the position where the connecting rib is disposed. If the flexible circuit board body passes, but in the prior art, due to the limitation of strength, the connecting member needs to be provided with a connecting rib, otherwise the strength of the circuit board will be reduced. In this case, only the structural member can be ignored. The structural parts pass through the risk of cutting, which affects the reliability of the board.
  • the present invention provides a circuit board panel, comprising: a board body and a first connecting rib, the board body comprising two circuit boards, each of the circuit boards opening a escaping slot, the escaping slot comprising two opposite a side wall and a bottom edge respectively connected between the two side walls, the first connecting rib is disposed between the two circuit boards, and the two ends of the first connecting rib are respectively connected On the two bottom edges.
  • the present invention also provides a circuit board, wherein the circuit board is configured to open a relief groove adjacent to the outer structural member, the escape groove includes two oppositely disposed side walls, and is respectively connected to the two side walls. The bottom edge of the space is provided with a first connecting rib residue.
  • the embodiment of the present invention further provides a mobile terminal, wherein the mobile terminal includes a circuit board and a structural member, the circuit board defines a avoidance slot, and the escape slot includes two oppositely disposed side walls and respectively Connected to a bottom edge between the two side walls, the bottom edge is provided with a first connecting rib residue, the structural member abuts against the circuit board, and the structural member faces the escaping groove.
  • FIG. 1 is a schematic diagram of a circuit board assembly provided by Embodiment 1 of the present invention.
  • FIG. 2 is a schematic diagram of a circuit board assembly provided by other embodiments.
  • FIG. 3 is a schematic diagram of a mobile terminal according to Embodiment 2 of the present invention.
  • a circuit board assembly 100 includes a board body 1 and a first connecting rib 2 .
  • the board body 1 includes two circuit boards 11 , and the first connecting rib 2 is connected to two Between the two circuit boards 11, the splicing of the two circuit boards 11 is performed to form the board body 1.
  • the two ends of the first connecting ribs 2 are respectively located on the escaping slots 111 of the two circuit boards 11 so that the first connecting ribs 2 are After the remaining slab 2 leaves the residue of the first connecting rib 2, the residue of the first connecting rib 2 does not affect the structural member passing through the position, that is, the structural member can pass through the position where the connecting rib is disposed, and the structural member does not give The residue of the connecting rib is cut to improve the board jig 100.
  • the board 1 comprises two circuit boards 11.
  • the plate body 1 is substantially rectangular. It can be understood that the number of the circuit boards 11 is correspondingly set according to actual needs. Specifically, the number of the circuit boards 11 in the embodiment is four, that is, the size of the board body 1 is 2 ⁇ 2.
  • the splicing structure of two adjacent circuit boards 11 of the four circuit boards 11 is the same, so the present embodiment specifically introduces the two circuit boards 11. It can be understood that the structure of each circuit board 11 is the same in order to improve the processing efficiency.
  • the circuit board 11 is a rectangular plate.
  • the circuit board 11 has four side edges S which are sequentially enclosed.
  • the side S of the circuit board 11 on the outer side forms the side S of the board body 1.
  • the flexible circuit board needs to pass through the side S of the circuit board 11, and if the side S is provided with the rib, even if the rib is cut at the subsequent slab, due to the cutting Due to the consideration of process and processing costs, there will still be rib residue at the location where the ribs are placed. If there is an external structural member such as a flexible circuit board at this position, the rib residue may pierce the external structural member and reduce The reliability of the circuit board 11.
  • the escape groove 111 is disposed at a position close to the external structural member, and the side S is retracted at the position by the arrangement of the escape groove 111 to avoid the external structural member and not damage the external structural member.
  • the escape groove 111 includes two oppositely disposed side walls 111a and a bottom side 111b respectively connected between the two side walls 111a.
  • the pitch between the two side walls 111a is defined as the width of the escape groove 111.
  • the width of the escape groove 111 is smaller than the width of the outer structural member, so that the outer structural member can abut against the outer region of the escape groove 111 when the outer structural member abuts against the position of the circuit board 11 where the escape groove 111 is opened.
  • the first connecting rib 2 in the escape groove 111 is not touched.
  • the escape grooves 111 on one circuit board 11 are aligned with the escape grooves 111 on the other circuit board 11.
  • the grooves may also be formed at each of the portions where the ribs are disposed.
  • the two ends of the first connecting rib 2 are respectively connected to the two bottom edges 111b, and the width of the end of the first connecting rib 2 along the extending direction of the bottom edge Less than the spacing of the two sides S. That is, the width of the first connecting rib 2 is smaller than the width of the escape groove 111. It can be understood that the width of the end of the first connecting rib 2 along the extending direction of the bottom side is greater than 3 mm. That is, the width of the escape groove 111 is larger than the end of the first connecting rib 2 provided on the bottom edge thereof, so that the escape groove 111 and the first connecting rib 2 can be processed together.
  • the first connecting rib 2 since the first connecting rib 2 generally leaves a residue, that is, a first connecting rib residue, in the subsequent dividing plate, the groove depth of the escaping groove 111 in the vertical direction is greater than the height of the residue of the first connecting rib. .
  • the first connecting rib 2 can not only realize the connection between the two adjacent circuit boards 11, but also the board connecting board 100 needs to split the first connecting rib 2 so that the first connecting rib 2 becomes the first connection.
  • the structure of the first connecting rib 2 is disposed in the escape groove 111, so that the first connecting rib 2 does not cut the outer structural member facing itself, and the reliability of the circuit board slab 100 is improved.
  • first connecting ribs 2 disposed at the side S of the circuit board 11 without being close to the external structural member can be directly disposed on the side S of the circuit board 11 without opening the avoidance slot 111, simplifying the circuit board. Processing of the panel 100.
  • the circuit board panel 100 further includes a frame 3 and a second connecting rib 4,
  • the plate body 1 is placed inside the frame 3, and the second connecting rib 4 is connected between the side S of the plate body 1 and the frame 3.
  • the integral structure of the board panel 100 is further enhanced by fixing the board 1 to the frame 3.
  • the frame 3 is preferably a structure comprising four process edges 31 that enclose a closed frame.
  • the frame 3 is a rectangular frame, and the rectangularly closed frame 3 provides a stronger supporting strength for the plurality of circuit boards 11, so that the circuit board assembly 100 is less likely to be bent at the time of patching.
  • the structure of the second connecting rib 4 is the same as that of the first connecting rib 2, and details are not described herein again.
  • the second connecting rib 4 is disposed on the process side 31 and the side S of the circuit board 11 adjacent to the process side 31 to fix the board 1 to the frame 3.
  • the frame may further include two oppositely disposed process edges 231, two process edges 231 are oppositely disposed, and the second connecting ribs 24 are disposed on the process side 231 and the process side.
  • the board body 21 is fixed to the frame to improve the overall strength of the board board 200.
  • the circuit board assembly 100 provided by the present invention has a first connecting rib 2 disposed on the circuit board 11 and a first connecting rib 2 on the escaping groove 111, so that the first connecting rib 2 leaves the first connecting rib residue in the subsequent dividing plate.
  • the residue of the first connecting rib does not affect the structural member passing through the position, that is, the structural member can pass through the position where the connecting rib is disposed, and the structural member does not cut the residue of the connecting rib, thereby improving the circuit board spelling. Board 100 reliability.
  • FIG. 3 is a mobile terminal 300 according to Embodiment 2 of the present invention.
  • the mobile terminal 300 can be any device having communication and storage functions, such as a tablet computer, a mobile phone, an e-reader, a remote controller, and a personal computer ( Personal computers, PCs, laptops, in-vehicle devices, Internet TVs, wearable devices, and other smart devices with network capabilities.
  • the mobile terminal 300 includes a circuit board 5 and a structural member 6.
  • the circuit board 5 is configured to be adjacent to the outer structural member 6 and has a relief groove 51.
  • the escape groove 51 includes two opposite side walls 51a and a bottom edge 51b connected between the two side walls 51a.
  • the bottom edge 51b is provided with a first connecting rib residue 52, and the width of the residue of the first connecting rib along the extending direction of the bottom edge 51b is greater than the spacing between the two side walls 51a, and two The pitch of the side walls 51a is smaller than the width of the outer structural member 6 along the extending direction of the bottom side 51b.
  • circuit board 5 For the structure of the circuit board 5, please refer to the description of the structure of the single circuit board 11 in the first embodiment of the present invention, and details are not described herein again.
  • the structural member 6 in this embodiment corresponds to the outer structural member in the first embodiment of the present invention. It can be understood that the structural member 6 can be a flexible circuit board or a shell wall.
  • the mobile terminal 300 may need to be attached with the structural member 6 at a position where the first connecting rib residue 52 is protruded from the circuit board 5.
  • the structure of the circuit board 5 in the prior art generally causes the structural member 6 to be The first connecting rib residue 52 is cut to affect the reliability of the circuit board 5 and the mobile terminal 300.
  • the relief groove 51 is opened, and the first connecting rib residue 52 is retracted, and is located in the escape groove 51.
  • the width of the structural member 6 is greater than the width of the escape groove 51.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Combinations Of Printed Boards (AREA)
  • Telephone Set Structure (AREA)

Abstract

提供一种电路板拼板（100）、电路板（11）和移动终端（300）。电路板拼板包括板体（1）和第一连接筋（2），板体包括两个电路板，每个电路板开设避让槽（111），避让槽包括两条相对设置的侧壁（111a）、和分别连接于两条侧壁之间的底边（111b），第一连接筋分别设置于两个电路板之间，且第一连接筋的两个端部分别连接于两条底边上，且第一连接筋的端部沿着底边的延伸方向的宽度小于两条侧壁的间距。第一连接筋在后续分板留下第一连接筋残留物后，该第一连接筋残留物不会影响结构件经过该位置，即能够在设置连接筋的位置经过结构件，并且结构件不会被连接筋的残留物割破，提高了电路板拼板的可靠性。

Description

一种电路板拼板、电路板和移动终端
本发明要求2016年05月31日递交的发明名称为“一种电路板拼板、电路板和移动终端”的申请号201610380579.8的在先申请优先权，上述在先申请的内容以引入的方式并入本文本中。
技术领域
本发明涉及电路板设计技术领域，尤其涉及一种电路板拼板、电路板和移动终端。
背景技术
电子产品内部的电路板尺寸较小，一般采用电路板拼板，电路板拼板一般有4～8个单板，各单板之间通过连接筋连在一起，分板时通过锣板的方式来分板，其中，连接筋的宽度至少为3mm，分板后会有±0.15mm长度的残留物，为了防止结构件给该残留物割破，一般在设置连接筋的位置不设置其它结构件如柔性电路板板体通过，但是现有技术中由于强度的限制，结构件经过的地方也需要设置连接筋，否则电路板拼板的强度将会降低，该种情况下，只能够无视结构件给割破的风险而让结构件经过，影响单板的可靠性。
发明内容
本发明的目的在于提供一种安全性能高的电路板拼板、电路板和移动终端。本发明提供了一种电路板拼板，其中，包括板体和第一连接筋，所述板体包括两个电路板，每个所述电路板开设避让槽，所述避让槽包括两条相对设置的侧壁、和分别连接于两条侧壁之间的底边，所述第一连接筋设置于两个所述电路板之间，且所述第一连接筋的两个端部分别连接于两条所述底边上。
本发明还提供了一种电路板，其中，所述电路板用于贴近外部结构件的部位开设避让槽，所述避让槽包括两条相对设置的侧壁、和分别连接于两条侧壁之间的底边，所述底边设置有第一连接筋残留物。
本发明实施例还提供了一种移动终端，其中，所述移动终端包括电路板和结构件，所述电路板开设避让槽，所述避让槽包括两条相对设置的侧壁和分别 连接于两条侧壁之间的底边，所述底边设置有第一连接筋残留物，所述结构件抵靠于所述电路板上，并所述结构件正对所述避让槽。
附图说明
为了更清楚地说明本发明的技术方案，下面将对实施方式中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施方式，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1是本发明实施例一提供的电路板拼板的示意图；
图2是其它实施例提供的电路板拼板的示意图；
图3是本发明实施例二提供的移动终端的示意图。
具体实施方式
下面将结合本发明实施方式中的附图，对本发明实施方式中的技术方案进行清楚、完整地描述。
请参考图1，为本发明实施例一提供的一种电路板拼板100，包括板体1和第一连接筋2，板体1包括两个电路板11，第一连接筋2连接于两个电路板11之间，以实现两个电路板11的拼接形成板体1，其中第一连接筋2的两端分别位于两个电路板11的避让槽111上，以使得第一连接筋2在后续分板留下第一连接筋2残留物后，该第一连接筋2残留物不会影响结构件经过该位置，即能够在设置连接筋的位置经过结构件，并且结构件不会给连接筋的残留物割破，提高了电路板拼板100。
所述板体1包括两个电路板11。在本实施例中，板体1大致成矩形状。可以理解的，电路板11的数量根据实际所需而相应设置，具体的，本实施例中的电路板11的数量的为四个，即板体1的规格为2×2。四个电路板11中相邻的两个电路板11的拼接结构相同，因此本实施例具体对两个电路板11进行介绍。可以理解的，为了提高加工效率，各个电路板11的结构相同。
在本实施例中，电路板11为矩形板。电路板11具有四个依次围接的侧边S。电路板11位于外侧的侧边S形成板体1的侧边S。考虑到外部结构件装配 时需要经过侧边S，比如柔性电路板需要经过电路板11的侧边S，而若该侧边S上设置过筋体的话，即使筋体在后续的分板时已经切割掉，但由于切割工艺和加工成本的考虑，在设置有筋体的位置依然会有筋体残留物，若该位置有外部结构件比如柔性电路板经过的话，那么筋体残留物可能会刺破外部结构件，降低电路板11的可靠性。为了克服现有技术的缺陷，在需要与外部结构件靠近的位置设置避让槽111，通过避让槽111的设置使得侧边S于该位置内缩，以避让外部结构件，不对外部结构件造成损坏。具体的，避让槽111包括两条相对设置的侧壁111a、和分别连接于两条侧壁111a之间的底边111b。其中，将两条侧壁111a之间的间距定义为避让槽111的宽度。可以理解的，避让槽111的宽度小于外部结构件的宽度，使得外部结构件抵靠于电路板11之开设有避让槽111的位置上时，外部结构件能够抵靠于避让槽111的外部区域，不会接触到避让槽111中的第一连接筋2。当两个电路板11拼接时，一个电路板11上的避让槽111对准另一个电路板11上的避让槽111。当然，在其它实施例中，凹槽还可以在每一个设置筋体的部位开设。
在本实施例中，第一连接筋2的两个端部分别连接于两条所述底边111b上，并所述第一连接筋2的端部沿着所述底边的延伸方向的宽度小于两条所述侧边S的间距。即第一连接筋2的宽度小于避让槽111的宽度。可以理解的，第一连接筋2的端部沿着所述底边的延伸方向的宽度大于3mm。即避让槽111的宽度要大于设置于其底边上的第一连接筋2的端部，才能够一起加工出避让槽111和第一连接筋2。可以理解的，由于第一连接筋2在后续的分板一般会留下残留物即第一连接筋残留物，该避让槽111沿着竖直方向的槽深大于第一连接筋残留物的高度。该第一连接筋2不仅能够实现相邻两个电路板11之间的连接，并且在电路板拼板100需要分板锣掉第一连接筋2，使得第一连接筋2变成第一连接筋残留物时，第一连接筋2设置于避让槽111中的结构，使得第一连接筋2不会割伤正对自身的外部结构件，提高电路板拼板100的可靠性。
可以理解的，在电路板11的侧边S无需与外部结构件贴近的位置设置的第一连接筋2可以直接设置在电路板11的侧边S上，而无需开设避让槽111，简化电路板拼板100的加工。
为了更进一步的改进，所述电路板拼板100还包括框架3和第二连接筋4， 所述板体1置于所述框架3的内部，所述第二连接筋4连接于所述板体1的侧边S与所述框架3之间。
通过在将板体1固定于框架3上，进一步加强了电路板拼板100的整体式结构。
在本实施例中，框架3优选为包括四条工艺边31的结构，所述四条工艺边31围接形成封闭框体。具体的，框架3为矩形框体，矩形封闭的框架3为多个电路板11提供更强的支撑强度，从而使得电路板拼板100在贴片时更不易弯曲。可以理解的，第二连接筋4的结构与第一连接筋2的结构相同，此处不再赘述。第二连接筋4设置在工艺边31和与该工艺边31相靠近的电路板11侧边S上，以实现板体1固定于框架3上。当然，在其它实施例中，请参照图2，框架还可以为包括两条相对设置的工艺边231，两条工艺边231相对设置，第二连接筋24设置在工艺边231和与该工艺边231相靠近的电路板211的侧边上，实现板体21固定于框架上，来提高电路板拼板200的整体强度。
本发明提供的电路板拼板100通过在电路板11上开设避让槽111，再在避让槽111上设置第一连接筋2，使得第一连接筋2在后续分板留下第一连接筋残留物后，该第一连接筋残留物不会影响结构件经过该位置，即能够在设置连接筋的位置经过结构件，并且结构件不会给连接筋的残留物割破，提高了电路板拼板100可靠性。
请参考图3，为本发明实施例二提供的一种移动终端300，移动终端300可以是任何具备通信和存储功能的设备，例如：平板电脑、手机、电子阅读器、遥控器、个人计算机(Personal Computer，PC)、笔记本电脑、车载设备、网络电视、可穿戴设备等具有网络功能的智能设备。移动终端300包括电路板5和结构件6。所述电路板5用于贴近外部结构件6的部位开设避让槽51，所述避让槽51包括两条相对设置的侧壁51a、和分别连接于两条侧壁51a之间的底边51b，所述底边51b设置有第一连接筋残留物52，并所述第一连接筋的残留物沿着所述底边51b的延伸方向的宽度大于两条所述侧壁51a的间距，且两条所述侧壁51a的间距小于外部结构件6沿着底边51b的延伸方向的宽度。
该电路板5的结构请详见本发明实施例一中的单个的电路板11的结构的描述，此处不再赘述。
该实施例中的结构件6相当于本发明实施例一中的外部结构件。可以理解的，该结构件6可以为柔性电路板或壳壁。
移动终端300在实际装配过程中，可能需要在电路板5凸设有第一连接筋残留物52的位置贴设结构件6，现有技术中的电路板5结构，一般会使得结构件6被第一连接筋残留物52割破，影响电路板5和移动终端300的可靠性。而本实施例中，由于在电路板5需要贴近外部结构件6且凸设有第一连接筋残留物52的部位开设避让槽51，让第一连接筋残留物52内缩，位于避让槽51中，且结构件6的宽度大于避让槽51的宽度，当结构件6紧贴于该位置时，结构件6位于电路板5之避让槽51的外部，无法接触到连接筋残留物，以提高电路板5和移动终端300可靠性。
以上是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本发明的保护范围。

Claims (20)

  1. 一种电路板拼板，其特征在于，包括板体和第一连接筋，所述板体包括两个电路板，每个所述电路板开设避让槽，所述避让槽包括两条相对设置的侧壁、和分别连接于两条侧壁之间的底边，所述第一连接筋设置于两个所述电路板之间，且所述第一连接筋的两个端部分别连接于两条所述底边上。
  2. 根据权利要求1所述的电路板拼板，其特征在于，所述第一连接筋的端部沿着所述底边的延伸方向的宽度小于两条所述侧壁的间距。
  3. 根据权利要求1所述的电路板拼板，其特征在于，所述第一连接筋的端部沿着所述底边的延伸方向的宽度大于3mm。
  4. 根据权利要求1所述的电路板拼板，其特征在于，两个电路板的相邻两侧边上避让槽相互对准。
  5. 根据权利要求1所述的电路板拼板，其特征在于，所述第一连接筋为矩形、圆环形或椭圆形。
  6. 根据权利要求1所述的电路板拼板，其特征在于，所述电路板拼板还包括框架，所述板体固定于所述框架的内部。
  7. 根据权利要求6所述的电路板拼板，其特征在于，所述电路板拼板还包括第二连接筋，所述第二连接筋连接于所述板体的侧壁与所述框架之间。
  8. 根据权利要求6所述的电路板拼板，其特征在于，所述框架包括两条相对设置的工艺边。
  9. 根据权利要求6所述的电路板拼板，其特征在于，所述框架包括四条工艺边，所述四条工艺边围接形成封闭框体。
  10. 根据权利要求8或9所述的电路板拼板，其特征在于，第二连接筋设置在所述工艺边和与该工艺边相靠近的电路板的侧边上。
  11. 根据权利要求1所述的电路板拼板，其特征在于，各个所述电路板的结构相同。
  12. 一种电路板，其特征在于，所述电路板用于贴近外部结构件的部位开设避让槽，所述避让槽包括两条相对设置的侧壁、和分别连接于两条侧壁之间的底边，所述底边设置有第一连接筋残留物。
  13. 根据权利要求12所述的电路板，其特征在于，所述第一连接筋的残 留物沿着所述底边的延伸方向的宽度大于两条所述侧壁的间距。
  14. 根据权利要求12所述的电路板，其特征在于，两条所述侧壁的间距小于外部结构件沿着底边的延伸方向的宽度。
  15. 根据权利要求12所述的电路板，其特征在于，所述避让槽沿着竖直方向的槽深大于第一连接筋残留物的高度。
  16. 一种移动终端，其特征在于，所述移动终端包括电路板和结构件，所述电路板开设避让槽，所述避让槽包括两条相对设置的侧壁、和分别连接于两条侧壁之间的底边，所述底边设置有第一连接筋残留物，所述结构件抵靠于所述电路板上，并所述结构件正对所述避让槽。
  17. 根据权利要求16所述的移动终端，其特征在于，所述第一连接筋的残留物沿着所述底边的延伸方向的宽度小于两条所述侧壁的间距。
  18. 根据权利要求16所述的移动终端，其特征在于，两条所述侧壁的间距小于结构件沿着底边的延伸方向的宽度。
  19. 根据权利要求16所述的移动终端，其特征在于，所述避让槽沿着竖直方向的槽深大于第一连接筋残留物的高度。
  20. 根据权利要求16所述的移动终端，其特征在于，所述结构件为柔性电路板或壳体。
PCT/CN2017/080447 2016-05-31 2017-04-13 一种电路板拼板、电路板和移动终端 Ceased WO2017206594A1 (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110312363A (zh) * 2019-06-24 2019-10-08 维沃移动通信有限公司 一种印刷电路板组件及终端
CN114040583A (zh) * 2021-11-24 2022-02-11 浪潮商用机器有限公司 一种pcb板复用支撑装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105828528B (zh) * 2016-05-31 2018-01-23 广东欧珀移动通信有限公司 电路板和移动终端
CN106211573B (zh) * 2016-08-31 2019-04-02 深圳天珑无线科技有限公司 Pcb拼板结构
CN106941762B (zh) * 2017-04-20 2020-07-07 苏州市华扬电子股份有限公司 一种柔性电路板的制作方法
CN107484340A (zh) * 2017-08-04 2017-12-15 郑州云海信息技术有限公司 一种防毛边pcb板及加工方法
CN107592731A (zh) * 2017-09-19 2018-01-16 广东欧珀移动通信有限公司 一种电路板的制备方法、电路板拼板及电子设备
CN109327959A (zh) * 2018-10-31 2019-02-12 信利光电股份有限公司 一种pcb连板结构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202310296U (zh) * 2011-09-14 2012-07-04 徐和胜 高强度pcb拼板
CN103188872A (zh) * 2011-12-30 2013-07-03 竞陆电子(昆山)有限公司 多联印刷电路板的移植结构
CN105828528A (zh) * 2016-05-31 2016-08-03 广东欧珀移动通信有限公司 一种电路板拼板、电路板和移动终端

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01208892A (ja) * 1988-02-16 1989-08-22 Sumitomo Electric Ind Ltd フレキシブルプリント配線板の接続構造
CN103313519B (zh) * 2013-06-27 2016-02-10 深圳市中软信达电子有限公司 一种用于柔性电路板弹片包边的治具
CN203435232U (zh) * 2013-08-29 2014-02-12 深圳天珑无线科技有限公司 用于移动终端的印刷线路板
CN105451467B (zh) * 2015-12-14 2018-08-07 生益电子股份有限公司 一种pcb的外形制作方法
CN105578762B (zh) * 2016-02-25 2019-02-12 Oppo广东移动通信有限公司 一种软硬结合板和移动终端
CN105578756A (zh) * 2016-02-26 2016-05-11 广东欧珀移动通信有限公司 印制板

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202310296U (zh) * 2011-09-14 2012-07-04 徐和胜 高强度pcb拼板
CN103188872A (zh) * 2011-12-30 2013-07-03 竞陆电子(昆山)有限公司 多联印刷电路板的移植结构
CN105828528A (zh) * 2016-05-31 2016-08-03 广东欧珀移动通信有限公司 一种电路板拼板、电路板和移动终端

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110312363A (zh) * 2019-06-24 2019-10-08 维沃移动通信有限公司 一种印刷电路板组件及终端
US11778744B2 (en) 2019-06-24 2023-10-03 Vivo Mobile Communication Co., Ltd. Printed circuit board assembly and terminal
CN114040583A (zh) * 2021-11-24 2022-02-11 浪潮商用机器有限公司 一种pcb板复用支撑装置

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