WO2019161664A1 - 电路板、电路板组件、云台及无人机 - Google Patents

电路板、电路板组件、云台及无人机 Download PDF

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Publication number
WO2019161664A1
WO2019161664A1 PCT/CN2018/106022 CN2018106022W WO2019161664A1 WO 2019161664 A1 WO2019161664 A1 WO 2019161664A1 CN 2018106022 W CN2018106022 W CN 2018106022W WO 2019161664 A1 WO2019161664 A1 WO 2019161664A1
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WO
WIPO (PCT)
Prior art keywords
circuit board
connector
reinforcing
substrate
male end
Prior art date
Application number
PCT/CN2018/106022
Other languages
English (en)
French (fr)
Inventor
刘浩
Original Assignee
深圳市大疆创新科技有限公司
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Publication date
Application filed by 深圳市大疆创新科技有限公司 filed Critical 深圳市大疆创新科技有限公司
Publication of WO2019161664A1 publication Critical patent/WO2019161664A1/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
    • H01R12/71—Coupling devices for rigid printing circuits 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
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits 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
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • 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
    • H05K1/18—Printed circuits structurally associated with non-printed electric components

Definitions

  • the present disclosure relates to the field of electronic devices, and more particularly to a circuit board, a circuit board assembly, a pan/tilt head, and a drone.
  • a non-standard disassembly method of unilateral lifting is usually used to separate the male end of the connector provided on the circuit board from the connector female end provided on the main board. Due to the tight connection between the male end and the female end of the connector, such a non-standard way of unilateral lifting is prone to deformation of the circuit board due to improper force, and even the connector base is directly separated from the main board. Therefore, it is necessary to solve the problem that the connector on the circuit board is inconvenient to disassemble.
  • Embodiments of the present disclosure provide a circuit board, a circuit board assembly, a pan/tilt head, and a drone.
  • the circuit board and circuit board assembly provided by the present disclosure can more easily disassemble the connector and reduce the damage of the connector due to disassembly.
  • the reinforcing plate is disposed on two sides of the substrate corresponding to the male end of the connector, and the reinforcing plate includes a reinforcing portion, an extending portion and a holding portion which are sequentially connected, a reinforcing portion is disposed on the substrate, the extending portion extends from a direction away from the substrate from the reinforcing portion, and the holding portion is disposed at an end of the extending portion away from the reinforcing portion .
  • the substrate includes opposing first and second faces, the reinforcing plate is mounted on the first face, and the connector male end is mounted on the second face And corresponding to the reinforcing portion.
  • the substrate includes opposite first and second faces, the first face is formed with a mounting groove, and the reinforcing portion is received in the mounting groove, the connector is The end is mounted on the second surface and corresponds to the reinforcing portion.
  • the substrate includes opposite first and second faces, the first face is formed with an annular boss, and the reinforcing portion is received in the annular boss, the connection The male end is mounted on the second surface and corresponds to the reinforcing portion.
  • the grip includes at least one gripping strut, the at least one gripping strut being coupled to the extension.
  • any one of the at least one grip struts forms an angle of not less than 90° with the extension.
  • the grip portion includes two of the grip support plates, and the two grip support plates have a "Y" shape or a "T” shape in common with the extension portion.
  • the at least one gripping strut is symmetrically disposed about the extension.
  • a connector female end disposed on the main board, the connector male end being mated with the connector female end.
  • the pan/tilt of the embodiment of the present disclosure includes:
  • the circuit board assembly is coupled to the driving device to control the driving device to drive the rotating shaft to rotate.
  • the pan/tilt head is mounted on the body.
  • the gripping portion for the user to hold is provided on the reinforcing plate, the user applies a force to the grip portion to make the connector male end and the The female end of the connector is separated for easy removal without damage to the board and motherboard.
  • FIG. 1 is a schematic plan view of a drone according to an embodiment of the present disclosure
  • FIG. 2 is a schematic structural view of a cloud platform according to an embodiment of the present disclosure
  • FIG. 3 is a schematic structural view of a circuit board assembly according to an embodiment of the present disclosure.
  • Figure 4 is a plan view showing the circuit board assembly of Figure 3;
  • FIG. 5 is a schematic structural view of a circuit board assembly according to an embodiment of the present disclosure.
  • Figure 6 is a plan view of the circuit board assembly of Figure 5;
  • FIG. 7 is a schematic structural view of a circuit board assembly according to an embodiment of the present disclosure.
  • Figure 8 is a plan view showing the circuit board assembly of Figure 7;
  • FIGS. 9 and 10 are schematic structural views of a circuit board assembly according to an embodiment of the present disclosure.
  • UAV 1000 body 400, camera 300, pan/tilt 200, circuit board assembly 100;
  • the circuit board 10 The circuit board 10, the substrate 11, the first surface 111, the second surface 112, the connector male end 12, the outer casing 121, the reinforcing plate 13, the reinforcing portion 131, the extending portion 132, the grip portion 133, and the holding support plate 1331 a first sub-support plate 13311, a second sub-support plate 13312, a detachment space 134, a mounting groove 14, an annular boss 15, a main plate 20, a connector female end 30, a housing 31, a bottom wall 311, a side wall 312, and a housing
  • the space 32, the limiting boss 33, the contact terminal 34, the rotating shaft 40, and the driving device 50 The space 32, the limiting boss 33, the contact terminal 34, the rotating shaft 40, and the driving device 50.
  • the first feature "on” or “under” the second feature may be a direct contact of the first and second features, or the first and second features may be indirectly through an intermediate medium, unless otherwise explicitly stated and defined. contact.
  • the first feature "above”, “above” and “above” the second feature may be that the first feature is directly above or above the second feature, or merely that the first feature level is higher than the second feature.
  • the first feature “below”, “below” and “below” the second feature may be that the first feature is directly below or obliquely below the second feature, or merely that the first feature level is less than the second feature.
  • a drone 1000 of an embodiment of the present disclosure includes a body 400 and a pan/tilt head 200 .
  • the pan/tilt 200 is mounted on the body 400.
  • the drone 1000 can be a fixed-wing drone or a rotary wing drone, such as a quadrotor drone.
  • the pan/tilt 200 can carry the camera 300 to enable the camera 300 to smoothly capture.
  • the platform 200 of the embodiment of the present disclosure includes a rotating shaft 40 , a driving device 50 , and a circuit board assembly 100 .
  • the pan/tilt 200 can be a single-axis pan/tilt, a two-axis pan/tilt (Roll axis and pitch axis), or a three-axis pan/tilt (Yaw axis, Roll axis). And pitch (Pitch) axis).
  • the drive unit 50 is disposed on the rotating shaft 40.
  • the circuit board assembly 100 is coupled to the drive unit 50 to control the drive unit 50 to drive the rotation of the shaft 40.
  • the driving device 50 is configured to drive the rotation of the rotating shaft 40 such that the attitude of the platform 200 is in a posture following the movement of the imaging object.
  • the drive device 50 can be a motor.
  • the number of motors can be multiple.
  • the circuit board assembly 100 of the embodiment of the present disclosure includes a circuit board 10, a main board 20, and a connector female end 30.
  • the circuit board 10 includes a substrate 11, a connector male end 12, and a reinforcing plate 13.
  • the reinforcing plate 13 is disposed on both sides of the substrate 11 corresponding to the connector male end 12, and the reinforcing plate 13 includes a reinforcing portion 131, an extending portion 132 and a grip portion 133 which are sequentially connected, and the reinforcing portion 131 is disposed on the substrate 11 , the extending portion 132 extends from the reinforcing portion 131 in a direction away from the substrate 11 , and the grip portion 133 is provided at one end of the extending portion 132 away from the reinforcing portion 131 .
  • the substrate 11 is a flexible circuit board or a hard and hard circuit board on which a printed circuit is disposed. Specifically, the substrate 11 includes opposing first and second faces 111, 112.
  • the base material of the substrate 11 is a polyimide (PI) or a polyester film, and the material of the printed circuit is a copper foil or the like.
  • the connector male end 12 is mounted at the rear end of the substrate 11. Specifically, the connector male end 12 is mounted on the second face 112.
  • the connector male end 12 includes a housing 121 and a connection terminal (not shown) housed in the housing 121.
  • the reinforcing plate 13 is mounted on the substrate 11. Specifically, the reinforcing plate 13 is mounted on the first face 111 and corresponds to the connector male end 12. The position of the reinforcing plate 13 corresponds to the position of the male end 12 of the connector, so as to serve as a reinforcing effect.
  • the reinforcing plate 13 includes a reinforcing portion 131, an extending portion 132, and a grip portion 133 which are sequentially connected.
  • the reinforcing portion 131 is provided on the substrate 11. Specifically, the shape of the reinforcing portion 131 is a plate-like structure and is laid on the first surface 111 to increase the area of the reinforcing portion 131 and the substrate 11.
  • the material of the reinforcing portion 131 may be stainless steel or polyimide.
  • the reinforcing portion 131 may be disposed on the first surface 111 by gluing.
  • the extending portion 132 extends from the reinforcing portion 131 in a direction away from the substrate 11 .
  • An angle is formed between the extending portion 132 and the reinforcing portion 131.
  • the angle of the included angle may be any angle between 0° and 180°, such as 60°, 90°, 120°.
  • the length (length in the Y direction) of the extending portion 132 may be equal to the length (length in the Y direction) of the reinforcing portion 131 laid on the substrate 11.
  • the grip portion 133 is disposed at one end of the extending portion 132 away from the reinforcing portion 131.
  • the reinforcing portion 131, the extending portion 132, and the grip portion 133 may be integrally formed.
  • the length of the grip portion 133 (the length in the Y direction) may be as long as the length of the extension portion 132.
  • the grip portion 133 is away from the reinforcing portion 131 and forms a dismounting space 134 for the user to grip with the extending portion 132.
  • the main board 20 may be a printed circuit board, and the printed circuit board may be a hard board, a soft board or a soft and hard board.
  • the connector female end 30 and other electronic components, such as the rotating shaft 40, the drive unit 50, the camera 300, and the like, can be coupled to the main board 20.
  • the connector female end 30 is disposed on the main board 20.
  • the connector female end 30 includes a housing 31, a limiting boss 33, and a contact terminal 34.
  • the housing 31 includes a bottom wall 311 and side walls 312 extending from a periphery of the bottom wall 311.
  • the bottom wall 311 and the side wall 312 together form a receiving space 32.
  • the limiting boss 33 and the contact terminal 34 are disposed in the receiving space 32, and the contact terminals 34 are arranged side by side on opposite sides of the limiting boss 33.
  • the connector male end 12 is mated with the connector female end 30 for electrical and mechanical connection. Specifically, the connection terminal of the connector male end 12 is electrically connected to the contact terminal 34 of the connector female end 30 to effect electrical and mechanical connection of the connector male end 12 with the connector female end 30.
  • the grip portion 133 receives an external force (from a human hand or a disassembly tool such as a wrench) from the detachment space 134 in the detaching direction Z (shown in FIG. 3), the reinforcing portion 131 can drive the connector male end 12 in the disassembly direction. Z is separated from the connector female end 30.
  • the grip portion 133 receives an external force (from a human hand or a disassembly tool such as a wrench) from the detachment space 134 in the mounting direction (the reverse of Z), the reinforcing portion 131 can drive the connector male end 12 along the installation. The direction is combined with the connector female end 30.
  • the circuit board 10 the circuit board assembly 100, the pan/tilt head 200, and the drone 1000 of the embodiment of the present disclosure are provided with a grip portion 133 for the user to hold on the reinforcing plate 13, so that the user can easily grasp the grip.
  • the holding portion 133 applies a force to separate the connector male end 12 from the connector female end 30 for convenient disassembly and installation without causing damage to the circuit board 10 and the main board 20.
  • the grip portion 133 includes at least one grip support plate 1331. At least one grip support plate 1331 is coupled to the extension portion 132.
  • the number of the holding supports 1331 may be one, two or two or more.
  • the at least one grip support plate 1331 and the extension portion 132 form a detachment space 134. The user extends the hand or the removal tool into the detachment space 134 and applies an external force to the holding struts 1331 in the detaching direction Z such that the connector male end 12 is separated from the connector female end 30.
  • any one of the at least one holding support plates 1331 and the extension portion 132 form an angle of not less than 90°.
  • at least one of the grip support plates 1331 is symmetrically disposed with respect to the extension portion 132.
  • the grip portion 133 includes two gripping supports 1331.
  • the angle formed by the two holding brackets 1331 and the extending portion 132 is an obtuse angle, for example, 120°, 130°, 150°.
  • the cross-sectional shape of the holding bracket 1331 and the extending portion 132 is "Y"-shaped, that is, the two holding brackets 1331 is symmetric about the extension 132.
  • At least two holding brackets 1331 are provided for the user's hand or a portion where the removal tool can be gripped, so that the connector male end 12 is separated from the connector female end 30 to separate the circuit board 10 from the main board 20.
  • the circuit board assembly 100 has a small moving range, for example, on the rotating shaft 40 on the platform 200, it is difficult for the user to extend the hand into the inside of the rotating shaft 40, because the "Y"-shaped reinforcing plate 13 is lateral (Fig.
  • the X direction in the middle is small, so it can be applied to a space where the circuit board assembly 100 has a small moving range.
  • the two holding brackets 1331 and the extending portion 132 may not be symmetrically disposed with respect to the extending portion 132.
  • one of the holding brackets 1331 and the extending portion 132 has an angle of 120°, and the other holding bracket The angle between the 1331 and the extension 132 is 150°.
  • the angle formed by the two holding brackets 1331 and the extending portion 132 may be a right angle.
  • the cross-sectional shape of the holding bracket 1331 and the extending portion 132 is a "T" shape, that is, two The holding support plates 1331 are symmetrical about the extension portion 132.
  • the substrate 11 includes opposing first and second faces 111, 112.
  • the first face 111 is formed with a mounting groove 14.
  • the reinforcing portion 131 is housed in the mounting groove 14.
  • the mounting groove 14 is for limiting the position of the reinforcing portion 131.
  • the connector male end 12 is mounted on the second side 112 and corresponds to the mounting slot 14.
  • the length and width of the mounting groove 14 are slightly larger than the length and width of the reinforcing portion 131, respectively.
  • the substrate 11 includes opposing first and second faces 111, 112.
  • An annular boss 15 protruding from the first face 111 is formed on the first face 111.
  • the reinforcing portion 131 is housed in the annular boss 15.
  • the annular boss 15 is for limiting the position of the reinforcing portion 131.
  • the connector male end 12 is mounted on the second face 112 and corresponds to the annular boss 15.
  • the length and width of the annular boss 15 are slightly larger than the length and width of the reinforcing portion 131, respectively.
  • the reinforcing plate 13 and the substrate 11 are firmly combined, and the glue is accommodated in the annular boss 15 to prevent the glue from flowing around and affecting the circuit structure on the substrate 11. Since the annular boss 15 is formed on the first face 111, the annular boss 15 can increase the reinforcing effect of the reinforcing plate 13.
  • the grip portion 133 includes at least one grip support plate 1331 . At least one grip support plate 1331 is coupled to the extension portion 132. Any of the at least one holding support plate 1331 forms an angle with the extension portion 132 of not less than 90°. Specifically, the grip portion 133 includes a grip support plate 1331. The angle formed by the grip support plate 1331 and the extension portion 132 may also be equal to 90°. The grip 133 includes two opposite free ends. The extending portion 132 is connected to any one of the free ends of the grip portion 133. At this time, the cross-sectional shape of the reinforcing plate 13 is " ⁇ " shape.
  • the grip portion 133 and the extension portion 132 form a detachment space 134 toward the rear end of the substrate 11.
  • the user extends the hand or the detaching tool into the detaching space 134 in the X direction, and applies an external force along the detaching direction Z, so that the connector male end 12 on the rear end of the substrate 11 and the connector female end 30 are more smoothly separated.
  • the manner of connecting the reinforcing plate 13 and the substrate 11 may be the manner of the gluing, the mounting groove 14 and the annular boss 15 installed in the above embodiments, and details are not described herein.
  • the extension portion 132 can also be connected. Any position between the opposite two free ends of the holding support plate 1331, such as a midpoint position, two-thirds (the distance from a free end is two-thirds of the total length of the holding support plate 1331) position. According to the position that is in contact with the extension portion 132 (such as AA in FIG. 10), the holding support plate 1331 is divided into a first sub-support plate 13311 and a second sub-support plate 13312.
  • the cross-sectional shape of the first sub-support plate 13311 and the second sub-support plate 13312 and the extension portion 132 is a “T” shape, that is, the holding support plate 1331 is
  • the extensions 132 are symmetrically arranged.
  • the contact position is at a position of two-thirds, for example, the length of the first sub-support plate 13311 is two-thirds of the length of the grip portion 133, and the length of the second sub-support plate 13312 is occupied.
  • One third of the length of the portion 133, the first sub-support plate 13311 and the second sub-support plate 13312 are not symmetrically disposed with respect to the extension portion 132.
  • the detachment space 134 formed by the first sub-support plate 13311 and the extension portion 132 faces the tail end of the substrate 11, and the detachment space 134 formed by the second sub-support plate 13312 and the extension portion 132 faces away from the tail end of the substrate 11. Since the position of the first sub-support plate 13311 for the user's hand or the disassembly tool is larger than the position of the second sub-support plate 13312 for the user's hand or the disassembly tool along the X direction, the connector male end 12 It can be separated more smoothly from the connector female end 30.
  • the reinforcing plate 13 of the present disclosure can adjust the position at which the extending portion 132 and the grip portion 133 are in contact with each other according to the force distribution of the reinforcing portion 131.
  • the manner of connection between the reinforcing plate 13 and the substrate 11 may be the manner of the gluing described in the above embodiment, the mounting groove 14 is mounted, and the annular boss 15 is mounted, and details are not described herein.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” or “second” may include at least one of the features, either explicitly or implicitly.
  • the meaning of "a plurality” is at least two, for example two, three, unless specifically defined otherwise.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)

Abstract

本公开公开了一种电路板、电路板组件、云台及无人机。电路板(10)包括基板(11)、连接器公端(12)、及补强板(13)。补强板(13)与连接器公端(12)相对应地设置在基板(11)的两侧。补强板(13)包括依次连接的补强部(131)、延伸部(132)和握持部(133)。补强部(131)设置在基板(11)上，延伸部(132)自与补强部(131)向远离基板(11)的方向延伸，握持部(133)设置在延伸部(132)的远离补强部(131)的一端。本公开的电路板、电路板组件、云台及无人机，由于在补强板上设置有供用户握持的握持部，用户对握持部施加力以使连接器公端与连接器母端分离，方便拆卸且不会对电路板及主板造成损坏。

Description

电路板、电路板组件、云台及无人机 技术领域
本公开涉及电子器件领域，更具体而言，涉及一种电路板、电路板组件、云台及无人机。
背景技术
现有的连接器中，通常使用单边翘起的不规范拆卸方式，来将设置在电路板上的连接器公端与设置在主板上的连接器母端分离。由于连接器公端与母端之间的连接较紧，这种单边翘起的不规范方式很容易出现用力不当而导致电路板变形，甚至连接器母座直接与主板分离的情况。因此，有必要解决电路板上连接器不方便拆卸的问题。
发明内容
本公开实施方式提供一种电路板、电路板组件、云台及无人机。本公开提供的电路板及电路板组件能够更方便地拆卸连接器，减少连接器因拆卸而受损的情况。
本公开实施方式的电路板包括：
基板；
连接器公端；及
补强板，所述补强板与所述连接器公端相对应地设置在所述基板的两侧，所述补强板包括依次连接的补强部、延伸部和握持部，所述补强部设置在所述基板上，所述延伸部自与所述补强部向远离所述基板的方向延伸，所述握持部设置在所述延伸部的远离所述补强部的一端。
在某些实施方式中，所述基板包括相背的第一面和第二面，所述补强板安装在所述第一面上，所述连接器公端安装在所述第二面上并与所述补强部 对应。
在某些实施方式中，所述基板包括相背的第一面和第二面，所述第一面形成有安装槽，所述补强部收容在所述安装槽内，所述连接器公端安装在所述第二面上并与所述补强部对应。
在某些实施方式中，所述基板包括相背的第一面和第二面，所述第一面形成有环形凸台，所述补强部收容在所述环形凸台内，所述连接器公端安装在所述第二面上并与所述补强部对应。
在某些实施方式中，所述握持部包括至少一个握持支板，所述至少一个握持支板与所述延伸部连接。
在某些实施方式中，所述至少一个握持支板中的任一握持支板与所述延伸部形成的夹角不小于90°。
在某些实施方式中，所述握持部包括两个所述握持支板，所述两个握持支板与所述延伸部共同的截面形状呈“Y”字形或“T”字形。
在某些实施方式中，所述至少一个握持支板关于所述延伸部对称设置。
本公开实施方式的电路板组件，包括：
如上述任意一项实施方式所述的电路板；
主板；及
设置在所述主板上的连接器母端，所述连接器公端与所述连接器母端插接。
本公开实施方式的云台包括：
转轴；
设置在所述转轴上的驱动装置；及
如上述实施方式所述的电路板组件，所述电路板组件与所述驱动装置连接以控制所述驱动装置驱动所述转轴转动。
本公开实施方式的无人机包括：
机身；及
如上述实施方式所述的云台，所述云台搭载在所述机身上。
本公开实施方式的电路板、电路板组件、云台及无人机，由于在补强板 上设置有供用户握持的握持部，用户对握持部施加力以使连接器公端与连接器母端分离，方便拆卸且不会对电路板及主板造成损坏。
本公开的实施方式的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本公开的实施方式的实践了解到。
附图说明
本公开的上述和/或附加的方面和优点从结合下面附图对实施方式的描述中将变得明显和容易理解，其中：
图1为本公开实施方式的无人机平面示意图；
图2为本公开实施方式的云台结构示意图；
图3为本公开实施方式的电路板组件的结构示意图；
图4为图3中电路板组件的平面示意图；
图5为本公开实施方式的电路板组件的结构示意图；
图6为图5中电路板组件的平面示意图；
图7为本公开实施方式的电路板组件的结构示意图；
图8为图7中电路板组件的平面示意图；
图9及图10为本公开实施方式的电路板组件的结构示意图。
主要元件符号说明：
无人机1000、机身400、相机300、云台200、电路板组件100；
电路板10、基板11、第一面111、第二面112、连接器公端12、外壳121、补强板13、补强部131、延伸部132、握持部133、握持支板1331、第一子支板13311、第二子支板13312、拆卸空间134、安装槽14、环形凸台15、主板20、连接器母端30、壳体31、底壁311、侧壁312、收容空间32、限位凸台33、接触端子34、转轴40、驱动装置50。
具体实施方式
以下结合附图对本公开的实施方式作进一步说明。附图中相同或类似的标号自始至终表示相同或类似的元件或具有相同或类似功能的元件。
另外，下面结合附图描述的本公开的实施方式是示例性的，仅用于解释本 公开的实施方式，而不能理解为对本公开的限制。
在本公开中，除非另有明确的规定和限定，第一特征在第二特征“上”或“下”可以是第一和第二特征直接接触，或第一和第二特征通过中间媒介间接接触。而且，第一特征在第二特征“之上”、“上方”和“上面”可是第一特征在第二特征正上方或斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”可以是第一特征在第二特征正下方或斜下方，或仅仅表示第一特征水平高度小于第二特征。
请参阅图1，本公开实施方式的无人机1000包括机身400及云台200。云台200搭载在机身400上。无人机1000可以为固定翼无人机、旋翼无人机，例如四旋翼无人机。云台200可以搭载相机300以使相机300能够平稳拍摄。
请参阅图2，本公开实施方式的云台200包括转轴40、驱动装置50、及电路板组件100。云台200可以为单轴云台、两轴云台(横滚(Roll)轴和俯仰(Pitch)轴)，也可以为三轴云台(偏航(Yaw)轴、横滚(Roll)轴和俯仰(Pitch)轴)。驱动装置50设置在转轴40上。电路板组件100与驱动装置50连接以控制驱动装置50驱动转轴40转动。驱动装置50用于驱动转轴40运动以使云台200的姿态呈跟随成像物体运动的姿态。驱动装置50可以为电机。电机的数量可以为多个。
请一并参阅图3及图4，本公开实施方式的电路板组件100包括电路板10、主板20、及连接器母端30。
电路板10包括基板11、连接器公端12、及补强板13。补强板13与连接器公端12相对应地设置在基板11的两侧，补强板13包括依次连接的补强部131、延伸部132及握持部133，补强部131设置在基板11上，延伸部132自与补强部131向远离基板11的方向延伸，握持部133设置在延伸部132的远离补强部131的一端。
基板11为柔性电路板或软硬结合电路板，上面设置有印刷电路。具体地，基板11包括相背的第一面111和第二面112。基板11的基材为聚酰亚胺(Polymide，PI)或聚酯薄膜等，印刷电路的材料为铜箔等。
连接器公端12安装在基板11的尾端。具体地，连接器公端12安装在第二面112上。连接器公端12包括外壳121及收容在外壳121内的连接端子(图未示)。
补强板13安装在基板11上。具体地，补强板13安装在第一面111上并与连接器公端12对应。补强板13的位置与连接器公端12的位置对应，如此以起到补强的作用。补强板13包括依次连接的补强部131、延伸部132和握持部133。
补强部131设置在基板11上。具体地，补强部131的形状为板状结构并铺设在第一面111上，以增大补强部131与基板11的面积。补强部131的材料可以是不锈钢、聚酰亚胺。补强部131可以通过胶合的方式设置在第一面111上。
延伸部132自补强部131向远离基板11的方向延伸。延伸部132与补强部131之间形成夹角。夹角的大小可以为0°至180°之间的任意一个角度，例如60°、90°、120°。延伸部132的长度(Y方向的长度)可以与铺设在基板11上的补强部131的长度(Y方向的长度)等长。
握持部133设置在延伸部132远离补强部131的一端。补强部131、延伸部132及握持部133可以是一体成型制得的。握持部133的长度(Y方向的长度)可以与延伸部132的长度等长。握持部133远离补强部131且与延伸部132形成供用户握持的拆卸空间134。
主板20可以是印刷线路板，印刷线路板可以是硬板、软板或软硬结合板。连接器母端30和其他电子元器件，例如转轴40、驱动装置50、相机300等均可以与主板20连接。
连接器母端30设置在主板20上。连接器母端30包括壳体31、限位凸台33、及接触端子34。壳体31包括底壁311及自底壁311的周缘延伸的侧壁312。底壁311及侧壁312共同形成收容空间32，限位凸台33及接触端子34设置在收容空间32内，且接触端子34并列排布设置在限位凸台33的相对两侧。
连接器公端12与连接器母端30插接以实现电连接与机械连接。具体地，连接器公端12的连接端子与连接器母端30的接触端子34电连接以实现连接器公端12与连接器母端30的电连接及机械连接。当握持部133受到来自拆卸空间134的沿拆卸方向Z(图3所示)的外力(来自人手或诸如扳手等拆装工具)时，补强部131能够带动连接器公端12沿拆卸方向Z与连接器母端30分离。如此，确保了在连接器公端12及连接器母端30在分离的过程中，不会因单边受力而出现单边翘起的情况，而是连接器公端12与连接器母端30之间的整个连接面上都受力，从而基板11、连接器公端12、及连接器母端30不会因受力 过大而受到破坏。另外，当握持部133受到来自拆卸空间134的沿安装方向(Z的反向)的外力(来自人手或诸如扳手等拆装工具)时，补强部131能够带动连接器公端12沿安装方向与连接器母端30结合。如此，便于用户将连接器公端12插接到连接器母端30上，实现电路板100的组装。综上，本公开实施方式的电路板10、电路板组件100、云台200、及无人机1000，由于在补强板13上设置有供用户握持的握持部133，便于用户对握持部133施加力以使连接器公端12与连接器母端30分离，方便拆卸及安装且不会对电路板10及主板20造成损坏。
请继续参阅3及图4，在某些实施方式中，握持部133包括至少一个握持支板1331。至少一个握持支板1331与延伸部132连接。握持支板1331的数量可以为一个、两个或者两个以上。至少一个握持支板1331与延伸部132形成拆卸空间134。用户将手或者拆卸工具伸入拆卸空间134，并沿拆卸方向Z对握持支板1331施加外力，如此，以使连接器公端12与连接器母端30分离。
请继续参阅3及图4，在某些实施方式中，至少一个握持支板1331中的任一握持支板1331与延伸部132形成的夹角不小于90°。而且，至少一个握持支板1331关于延伸部132对称设置。具体地，握持部133包括两个握持支板1331。两个握持支板1331与延伸部132形成的夹角为钝角，例如，120°、130°、150°。当两个握持支板1331与延伸部132之间的夹角相等时，握持支板1331与延伸部132共同的截面形状呈“Y”字形，也即是说，两个握持支板1331关于延伸部132对称。设置至少两个握持支板1331，供用户的手或者拆卸工具可握持的部位增大，如此，便于将连接器公端12与连接器母端30分离以实现电路板10与主板20分离。另外，在电路板组件100活动范围小的空间时，例如在云台200上的转轴40上，用户较难将手伸入转轴40内部，由于“Y”字形的补强板13横向(图3中的X方向)体积较小，故可以适用于电路板组件100活动范围小的空间。当然，两个握持支板1331与延伸部132也可以不关于延伸部132对称设置，例如其中一个握持支板1331与延伸部132之间的夹角为120°，另一个握持支板1331与延伸部132之间的夹角为150°。如此，根据电路板组件100的活动范围大小，可以灵活设置至少两个握持支板1331与延伸部132之间的夹角。当然，两个握持支板1331与延伸部132形成的夹角也可以 为直角，此时，握持支板1331与延伸部132共同的截面形状呈“T”字形，也即是说，两个握持支板1331关于延伸部132对称。
请一并参阅图5及图6，在某些实施方式中，基板11包括相背的第一面111和第二面112。第一面111形成有安装槽14。补强部131收容在安装槽14内。安装槽14用于限制补强部131的位置。连接器公端12安装在第二面112上并与安装槽14对应。具体地，安装槽14的长度与宽度分别略大于补强部131的长度及宽度。在安装补强板13时，可以先在安装槽14内注入胶水，然后将补强部131伸入安装槽14内。在胶水的粘结作用下，补强板13与基板11牢靠地结合，同时胶水容纳在安装槽14内，避免胶水四处流动而影响基板11上的其他电路结构。
请一并参阅图7及图8，在某些实施方式中，基板11包括相背的第一面111和第二面112。第一面111上形成有凸出于第一面111的环形凸台15。补强部131收容在环形凸台15内。环形凸台15用于限制补强部131的位置。连接器公端12安装在第二面112上并与环形凸台15对应。具体地，环形凸台15的长度与宽度分别略大于补强部131的长度及宽度。在安装补强板13时，可以先在环形凸台15内注入胶水，然后将补强部131伸入环形凸台15内。在胶水的粘结作用下，补强板13与基板11的牢靠地结合，同时胶水容纳在环形凸台15内，避免胶水四处流动而影响基板11上的电路结构。由于第一面111上形成环形凸台15，环形凸台15能够增加补强板的13补强作用。
请参阅图9，在某些实施方式中，握持部133包括至少一个握持支板1331。至少一个握持支板1331与延伸部132连接。至少一个握持支板1331中的任一握持支板1331与延伸部132形成的夹角不小于90°。具体地，握持部133包括一个握持支板1331。握持支板1331与延伸部132形成的夹角还可以等于90°。握持部133包括相对的两个自由端。延伸部132相接于握持部133的任意一个自由端。此时，补强板13的截面形状为“匚”字形。握持部133与延伸部132形成朝向基板11尾端的拆卸空间134。如此，用户沿着X方向将手或者拆卸工具伸入拆卸空间134，并沿着拆卸方向Z施加外力，使基板11尾端上的连接器公端12与连接器母端30更加平稳地分离。其中，补强板13与基板11之间的连接方式可以为上述实施方式所述的胶合、安装槽14安装、环形凸台15 安装的方式，在此不再赘述。
请参阅图10，在某些实施方式中，当握持部133包括一个握持支板1331且握持支板1331与延伸部132形成的夹角等于90°时，延伸部132还可以相接于握持支板1331的相对的两个自由端之间的任意位置，例如中点位置、三分之二处(距离某一个自由端的距离为握持支板1331总长的三分之二)的位置。根据与延伸部132相接的位置(比如图10中的AA)，握持支板1331分为第一子支板13311及第二子支板13312。例如，当相接位置为中点位置时，第一子支板13311及第二子支板13312与延伸部132共同的截面形状为“T”字形，也即是说，握持支板1331关于延伸部132对称设置。再如，当相接位置为三分之二处的位置时，例如第一子支板13311的长度占握持部133的长度的三分之二，第二子支板13312的长度占握持部133的长度的三分之一，第一子支板13311及第二子支板13312不关于延伸部132对称设置。第一子支板13311与延伸部132形成的拆卸空间134朝向基板11的尾端，第二子支板13312与延伸部132形成的拆卸空间134背向基板11的尾端。由于沿着X方向，第一子支板13311供用户的手或者拆卸工具握持的部位比第二子支板13312供用户的手或者拆卸工具握持的部位大，如此，连接器公端12与连接器母端30可以更加平稳地分离。故本公开的补强板13可以根据补强部131受力分布调整延伸部132与握持部133相接的位置。另外，补强板13与基板11之间的连接方式可以为上述实施方式所述的胶合、安装槽14安装、环形凸台15安装的方式，在此不再赘述。
在本说明书的描述中，参考术语“某些实施方式”、“一个实施方式”、“一些实施方式”、“示意性实施方式”、“示例”、“具体示例”、或“一些示例”的描述意指结合所述实施方式或示例描述的具体特征、结构、材料或者特点包含于本公开的至少一个实施方式或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施方式或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施方式或示例中以合适的方式结合。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个所述特征。在本公开的描述中， “多个”的含义是至少两个，例如两个，三个，除非另有明确具体的限定。
尽管上面已经示出和描述了本公开的实施例，可以理解的是，上述实施例是示例性的，不能理解为对本公开的限制，本领域的普通技术人员在本公开的范围内可以对上述实施例进行变化、修改、替换和变型，本公开的范围由权利要求及其等同物限定。

Claims (32)

  1. 一种电路板，其特征在于，包括：
    基板；
    连接器公端；及
    补强板，所述补强板与所述连接器公端相对应地设置在所述基板的两侧，所述补强板包括依次连接的补强部、延伸部和握持部，所述补强部设置在所述基板上，所述延伸部自与所述补强部向远离所述基板的方向延伸，所述握持部设置在所述延伸部的远离所述补强部的一端。
  2. 根据权利要求1所述的电路板，其特征在于，所述基板包括相背的第一面和第二面，所述补强板安装在所述第一面上，所述连接器公端安装在所述第二面上并与所述补强部对应。
  3. 根据权利要求1所述的电路板，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有安装槽，所述补强部收容在所述安装槽内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  4. 根据权利要求1所述的电路板，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有环形凸台，所述补强部收容在所述环形凸台内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  5. 根据权利要求1-4任意一项所述的电路板，其特征在于，所述握持部包括至少一个握持支板，所述至少一个握持支板与所述延伸部连接。
  6. 根据权利要求5所述的电路板，其特征在于，所述至少一个握持支板中的任一握持支板与所述延伸部形成的夹角不小于90°。
  7. 根据权利要求5所述的电路板，其特征在于，所述握持部包括两个所述握持支板，所述两个握持支板与所述延伸部共同的截面形状呈“Y”字形或“T”字形。
  8. 根据权利要求5所述的电路板，其特征在于，所述至少一个握持支板关于所述延伸部对称设置。
  9. 一种电路板组件，其特征在于，包括：电路板；主板；及设置在所述主板上的连接器母端，连接器公端与所述连接器母端插接；
    所述电路板包括：基板；所述连接器公端；及补强板，所述补强板与所 述连接器公端相对应地设置在所述基板的两侧，所述补强板包括依次连接的补强部、延伸部和握持部，所述补强部设置在所述基板上，所述延伸部自与所述补强部向远离所述基板的方向延伸，所述握持部设置在所述延伸部的远离所述补强部的一端。
  10. 根据权利要求9所述的电路板组件，其特征在于，所述基板包括相背的第一面和第二面，所述补强板安装在所述第一面上，所述连接器公端安装在所述第二面上并与所述补强部对应。
  11. 根据权利要求9所述的电路板组件，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有安装槽，所述补强部收容在所述安装槽内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  12. 根据权利要求9所述的电路板组件，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有环形凸台，所述补强部收容在所述环形凸台内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  13. 根据权利要求9-12任意一项所述的电路板组件板，其特征在于，所述握持部包括至少一个握持支板，所述至少一个握持支板与所述延伸部连接。
  14. 根据权利要求13所述的电路板组件，其特征在于，所述至少一个握持支板中的任一握持支板与所述延伸部形成的夹角不小于90°。
  15. 根据权利要求13所述的电路板组件，其特征在于，所述握持部包括两个所述握持支板，所述两个握持支板与所述延伸部共同的截面形状呈“Y”字形或“T”字形。
  16. 根据权利要求13所述的电路板组件，其特征在于，所述至少一个握持支板关于所述延伸部对称设置。
  17. 一种云台，其特征在于，包括：
    转轴；
    设置在所述转轴上的驱动装置；及
    电路板组件，所述电路板组件与所述驱动装置连接以控制所述驱动装置驱动所述转轴转动；
    所述电路板组件包括：电路板；主板；及设置在所述主板上的连接器母 端，连接器公端与所述连接器母端插接；
    所述电路板包括：基板；所述连接器公端；及补强板，所述补强板与所述连接器公端相对应地设置在所述基板的两侧，所述补强板包括依次连接的补强部、延伸部和握持部，所述补强部设置在所述基板上，所述延伸部自与所述补强部向远离所述基板的方向延伸，所述握持部设置在所述延伸部的远离所述补强部的一端。
  18. 根据权利要求17所述的云台，其特征在于，所述基板包括相背的第一面和第二面，所述补强板安装在所述第一面上，所述连接器公端安装在所述第二面上并与所述补强部对应。
  19. 根据权利要求17所述的云台，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有安装槽，所述补强部收容在所述安装槽内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  20. 根据权利要求17所述的云台，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有环形凸台，所述补强部收容在所述环形凸台内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  21. 根据权利要求17-20任意一项所述的云台，其特征在于，所述握持部包括至少一个握持支板，所述至少一个握持支板与所述延伸部连接。
  22. 根据权利要求21所述的云台，其特征在于，所述至少一个握持支板中的任一握持支板与所述延伸部形成的夹角不小于90°。
  23. 根据权利要求21所述的云台，其特征在于，所述握持部包括两个所述握持支板，所述两个握持支板与所述延伸部共同的截面形状呈“Y”字形或“T”字形。
  24. 根据权利要求21所述的云台，其特征在于，所述至少一个握持支板关于所述延伸部对称设置。
  25. 一种无人机，其特征在于，包括：机身；及云台，所述云台搭载在所述机身上；
    所述云台包括：转轴；设置在所述转轴上的驱动装置；及电路板组件，所述电路板组件与所述驱动装置连接以控制所述驱动装置驱动所述转轴转动；
    所述电路板组件包括：电路板；主板；及设置在所述主板上的连接器母端，连接器公端与所述连接器母端插接；
    所述电路板包括：基板；所述连接器公端；及补强板，所述补强板与所述连接器公端相对应地设置在所述基板的两侧，所述补强板包括依次连接的补强部、延伸部和握持部，所述补强部设置在所述基板上，所述延伸部自与所述补强部向远离所述基板的方向延伸，所述握持部设置在所述延伸部的远离所述补强部的一端。
  26. 根据权利要求25所述的无人机，其特征在于，所述基板包括相背的第一面和第二面，所述补强板安装在所述第一面上，所述连接器公端安装在所述第二面上并与所述补强部对应。
  27. 根据权利要求25所述的无人机，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有安装槽，所述补强部收容在所述安装槽内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  28. 根据权利要求25所述的无人机，其特征在于，所述基板包括相背的第一面和第二面，所述第一面形成有环形凸台，所述补强部收容在所述环形凸台内，所述连接器公端安装在所述第二面上并与所述补强部对应。
  29. 根据权利要求25-28任意一项所述的无人机，其特征在于，所述握持部包括至少一个握持支板，所述至少一个握持支板与所述延伸部连接。
  30. 根据权利要求29所述的无人机，其特征在于，所述至少一个握持支板中的任一握持支板与所述延伸部形成的夹角不小于90°。
  31. 根据权利要求29所述的无人机，其特征在于，所述握持部包括两个所述握持支板，所述两个握持支板与所述延伸部共同的截面形状呈“Y”字形或“T”字形。
  32. 根据权利要求29所述的无人机，其特征在于，所述至少一个握持支板关于所述延伸部对称设置。
PCT/CN2018/106022 2018-02-23 2018-09-17 电路板、电路板组件、云台及无人机 WO2019161664A1 (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006236731A (ja) * 2005-02-24 2006-09-07 Seiko Instruments Inc 電子機器
CN102447209A (zh) * 2010-09-30 2012-05-09 佛山普立华科技有限公司 拆卸装置
US8956187B2 (en) * 2013-04-18 2015-02-17 Cheng Uei Precision Industry Co., Ltd. Electrical connector
CN106794902A (zh) * 2016-10-18 2017-05-31 深圳市大疆灵眸科技有限公司 连接装置及具有该连接装置的无人机

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006236731A (ja) * 2005-02-24 2006-09-07 Seiko Instruments Inc 電子機器
CN102447209A (zh) * 2010-09-30 2012-05-09 佛山普立华科技有限公司 拆卸装置
US8956187B2 (en) * 2013-04-18 2015-02-17 Cheng Uei Precision Industry Co., Ltd. Electrical connector
CN106794902A (zh) * 2016-10-18 2017-05-31 深圳市大疆灵眸科技有限公司 连接装置及具有该连接装置的无人机

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