WO2020088171A1 - 一种终端 - Google Patents

一种终端 Download PDF

Info

Publication number
WO2020088171A1
WO2020088171A1 PCT/CN2019/108583 CN2019108583W WO2020088171A1 WO 2020088171 A1 WO2020088171 A1 WO 2020088171A1 CN 2019108583 W CN2019108583 W CN 2019108583W WO 2020088171 A1 WO2020088171 A1 WO 2020088171A1
Authority
WO
WIPO (PCT)
Prior art keywords
conductive terminal
terminal
slider
conductive
groove
Prior art date
Application number
PCT/CN2019/108583
Other languages
English (en)
French (fr)
Inventor
罗建红
李瑞峰
毛春程
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2020088171A1 publication Critical patent/WO2020088171A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • 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
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet
    • 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
    • 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

Definitions

  • the present application relates to the technical field of communication equipment, in particular to a terminal.
  • the lower surface of the first slider 01 is provided with an elastic sheet 02, and the upper surface 031 of the second slider 03 can be electrically conductive.
  • the upper surface 031 of the elastic piece 02 and the second sliding member 03 always contacts and conducts electricity.
  • the first slider 01 and the second slider 03 maintain circuit communication before and after sliding, and are not affected by relative movement.
  • the terminal provided by the embodiment of the present application solves the problem of low reliability of the electrical connection of the terminal in the prior art.
  • the present application provides a terminal including a first slider and a second slider, a first surface of the first slider and a second surface of the second slider are opposite, and the first slide
  • a conductive terminal is provided on the first surface of the member, the second surface of the second slider can be conductive, and when the first slider and the second slider slide relatively, the conductive terminal is relative to the second surface
  • the movement trajectory of is a straight line.
  • the conductive terminal and the second slider are only used when the conductive terminal is at the start position and the end position of the movement track
  • the second surface of the contact is conductive, and when the conductive terminal slides between the start position and the end position, the conductive terminal is separated from the second surface of the second slider, thereby greatly reducing the contact between the conductive terminal and the second slider
  • the friction between the second surface reduces the wear of the conductive terminal and the second surface of the second slider, which improves the reliability of the electrical connection.
  • a groove may be provided on the second surface of the second slider, and when the conductive terminal is between the starting position and the ending position, the position of the conductive terminal corresponding to the groove corresponds to The inner wall of the groove is separated.
  • the conductive terminal can be avoided by the groove, so that the conductive terminal does not contact the second surface of the second slider, thereby reducing the conductive terminal and the second Wear of the second surface of the slider.
  • the groove is located between the start position and the end position of the conductive terminal, and when the conductive terminal is in the start position and the end position of the movement track, the conductive terminal is located in the Outside the groove, and the end surface of the conductive terminal away from the first slider is in contact with the second surface, when the conductive terminal is between the start position and the end position, the conductive terminal Project into the groove and separate from the inner wall of the groove.
  • the conductive terminal is located in the groove, and the groove includes a first side wall and a second side wall disposed oppositely, and both the first side wall and the second side wall can be electrically conductive ,
  • the first side of the conductive terminal is in contact with the first side wall of the groove to conduct electricity;
  • the conductive terminal is in the ending position, the conductive The second side of the terminal is in contact with the second side wall of the groove to conduct electricity.
  • the side of the conductive terminal is provided with raised conductive contacts.
  • the conductive terminal is an elastic member, and the conductive terminal is elastically deformed when in contact with the second surface. Thereby, the contact between the conductive terminal and the second slider can be made closer.
  • the conductive terminal is an elastic sheet
  • the elastic sheet includes a fixing portion and an elastic contact portion
  • the fixing portion is fixedly connected to the first slider
  • the elastic contact portion approaches the second slider Direction.
  • the side wall of the groove and the elastic contact portion may be arranged substantially in parallel. Thereby, when the side wall of the groove is pressed into contact with the elastic contact portion, deformation of the elastic contact portion can be facilitated.
  • the elastic contact portion of the conductive terminal may be perpendicular to the first surface of the first slider.
  • the elastic contact portion of the conductive terminal may form an acute or obtuse angle with the first surface of the first slider.
  • the length of the elastic contact portion is constant, the overall thickness of the terminal can be reduced.
  • the conductive terminal is a spring thimble connector.
  • the spring thimble connector includes a spring and a contact fixed at one end of the spring.
  • the spring is compressed, and the elastic force of the spring makes the contact and the second of the second slider The surface is pressed into contact; when the conductive terminal moves to the position of the groove, the spring returns, so that the contact extends into the groove but does not contact the inner wall of the groove.
  • the conductive terminal is a retractable member
  • the conductive terminal is connected with a driving device
  • the driving device can drive the conductive terminal to extend to contact the second surface to conduct electricity, or the driving device can drive
  • the conductive terminal retracts to separate from the second surface. Thereby, no groove can be provided, and the friction between the conductive terminal and the second surface can be made smaller.
  • the conductive terminal and the second surface of the second slider have magnetism, and when the conductive terminal is at the starting position and the ending position of the movement track, the conductive terminal and the second sliding The second surface of the member magnetically attracts, and when the conductive terminal is between the start position and the end position, the conductive terminal magnetically repels the second surface of the second slider.
  • the electrical connection between the conductive terminal and the second surface can be made more reliable.
  • the conductive terminal includes a first conductive terminal and a second conductive terminal, and when the conductive terminal is in the starting position, the first conductive terminal contacts the second surface to conduct electricity, the The second conductive terminal is separated from the second surface; when the conductive terminal is in the end position, the first conductive terminal is separated from the second surface, and the second conductive terminal is separated from the second surface Contact conductive.
  • the electrical connection before and after sliding can be realized by the two conductive terminals respectively, so that the service life and reliability of the entire electrical connection structure can be improved.
  • FIG. 1 is a schematic structural view of a sliding electrical connection structure at an initial position
  • FIG. 2 is a schematic diagram of a sliding electrical connection structure during sliding process
  • FIG. 3 is a schematic structural diagram of a terminal in an initial position according to an embodiment of this application.
  • FIG. 4 is a schematic structural diagram of a terminal during a sliding process provided by an embodiment of this application.
  • FIG. 5 is a schematic structural diagram of a terminal at an end position provided by an embodiment of the present application.
  • FIG. 6 is a schematic structural diagram of an initial position when the terminal provided by the embodiment of the present application has two conductive terminals;
  • FIG. 7 is a schematic structural diagram of the terminal shown in FIG. 6 during a sliding process
  • FIG. 8 is a schematic structural diagram of the terminal shown in FIG. 6 when it is in a termination position
  • FIG. 9 is a schematic structural diagram of a terminal in another embodiment in an initial position
  • FIG. 10 is a schematic structural diagram of the terminal shown in FIG. 9 during a sliding process
  • FIG. 11 is a schematic structural diagram of the terminal shown in FIG. 9 when it is in a termination position
  • FIG. 12 is a schematic structural diagram of a conductive terminal in a terminal provided by an embodiment of the present application.
  • the embodiments of the present application relate to a terminal, and the terminal may be a mobile phone, a mobile computer, a handheld game machine, a tablet computer, or the like.
  • the terminal has two parts that can slide relatively, for example, the relative sliding of the mobile phone keyboard and the screen (sliding mobile phone), the relative sliding of the hidden camera and the main body of the mobile phone, and the two parts need to maintain electrical connection before and after sliding.
  • an embodiment of the present application provides a terminal, including a first slider 1 and a second slider 2, a first surface 11 of the first slider 1 and a second slider 2
  • the second surface 21 is opposite, the first surface 11 of the first slider 1 is provided with a conductive terminal 3, the second surface 21 of the second slider 2 can be electrically conductive, the first slider 1 and the second
  • the movement path of the conductive terminal 3 relative to the second surface 21 is a straight line.
  • the sliding process is shown in FIGS. 3 to 5.
  • the conductive terminal 3 is at the beginning of the movement path In the initial position, as shown in FIG. 3, the conductive terminal 3 is in contact with the second surface 21 to conduct electricity.
  • the conductive terminal 3 When the conductive terminal 3 is in the sliding end position, as shown in FIG. 5, the conductive terminal 3 contacts the other side of the second surface 21 to conduct electricity. When the conductive terminal 3 is between the start position and the end position, as shown in FIG. 4, the conductive terminal 3 is separated from the second surface 21.
  • the conductive terminal 3 In the terminal provided by the embodiment of the present application, during the relative sliding of the first slider 1 and the second slider 2, only when the conductive terminal 3 is at the start position and the end position of the movement track, the conductive terminal 3 The second surface 21 of the second slider 2 is in contact with electricity, and when the conductive terminal 3 slides between the start position and the end position (excluding the start position and the end position), the conductive terminal 3 and the second slider The second surface 21 of 2 is separated, so that the friction between the conductive terminal 3 and the second surface 21 of the second slider 2 can be greatly reduced, so that the wear of the conductive terminal 3 and the second surface 21 of the second slider 2 is reduced, Improve the reliability of the electrical connection.
  • the first sliding member 1 may be an upper sliding cover of the mobile phone, that is, a sliding cover including a display screen
  • the second sliding member 2 may be a sliding cover of the mobile phone, that is, a sliding cover including a key part. It can also be reversed, that is, the first slider 1 can be provided with a sliding cover for buttons of the mobile phone, and the second slider 2 can be provided with an upper slide cover for the mobile phone.
  • the second surface 21 of the second slider 2 can be conductive, which can mean that the entire second surface 21 can be conductive, or it can mean that the second surface 21 can be partially conductive, as long as the second surface 21 and The part contacted by the terminal may be conductive.
  • a groove 22 may be provided on the second surface 21 of the second slider 2 when the conductive terminal 3 is in Between the start position and the end position, the position of the conductive terminal 3 corresponds to the groove 22 and is separated from the inner wall of the groove 22.
  • the conductive terminal 3 can be avoided by the groove 22, so that the conductive terminal 3 does not contact the second surface 21 of the second slider 2, thereby The wear of the conductive terminal 3 and the second surface 21 of the second slider 2 is reduced.
  • the conductive terminal 3 includes a first conductive terminal 3a and a second conductive terminal 3b, the first conductive terminal 3a and the second conductive terminal 3b are along the first slider It is aligned with the direction in which the second slider slides.
  • the first conductive terminal 3a contacts the second surface 21 to conduct electricity, and the second conductive terminal 3b is separated from the second surface 21;
  • the first conductive terminal 3 a is separated from the second surface 21, and the second conductive terminal 3 b is in contact with the second surface 21 to conduct electricity.
  • the conductive terminal 3 When the conductive terminal 3 is between the start position and the end position, as shown in FIG. 7, the first conductive terminal 3 a is separated from the second surface 21, and the second conductive terminal 3 b is also separated from the second surface 21. Thereby, the electrical connection before and after sliding can be realized by the two conductive terminals 3 respectively, so that the service life and reliability of the entire electrical connection structure can be improved.
  • the groove 22 may be located in the groove 22 , Can also be located outside the groove 22.
  • the groove 22 may be disposed between the start position of the first conductive terminal 3a and the end position of the second conductive terminal 3b. In the start position, the first conductive terminal 3a slides away from the first The end surface of the member 1 is in contact with the second surface 21 to conduct electricity, and the second conductive terminal 3b is separated from the second surface 21. As shown in FIG.
  • the first conductive terminal 3 a is separated from the second surface 21, and the end surface of the second conductive terminal 3 b away from the first slider 1 is in contact with the second surface 21 to conduct electricity.
  • the positions of the first conductive terminal 3 a and the second conductive terminal 3 b correspond to the groove 22 and are The inner wall of the groove 22 is not in contact, so that the first conductive terminal 3 a and the second conductive terminal 3 b can avoid the second surface 21 of the second slider 2.
  • the first conductive terminal 3a and the second conductive terminal 3b may also extend into the groove 22, and the groove 22 includes first side walls disposed oppositely 221 and the second side wall 222, both of the first side wall 221 and the second side wall 222 can be electrically conductive.
  • the side surface of the first conductive terminal 3a and the second side of the groove 22 One side wall 221 is in contact with conduction, and the second conductive terminal 3b is not in contact with the second side wall 222 of the groove 22; during the sliding process, as shown in FIG.
  • the side surface of the first conductive terminal 3a and the second side of the groove 22 A side wall 221 separates, and the second conductive terminal 3b gradually approaches the second side wall 222 of the groove 22; when sliding to the end position, as shown in FIG. 11, the first conductive terminal 3a and the first side of the groove 22
  • the side wall 221 is separated, and the side wall of the second conductive terminal 3b is in contact with the second side wall 222 of the groove 22 to be conductive.
  • the electrical connection can be achieved by the contact and pressing of the side wall of the groove 22 and the side surface of the conductive terminal 3, so that the wear of the conductive terminal 3 can be further reduced.
  • the conductive terminal 3 may be an elastic member, and the conductive terminal 3 can elastically deform when it contacts the second surface 21. Therefore, the conductive terminal 3 and the second slider 2 can be brought into press contact, so that the contact is closer and the electrical connection is more reliable.
  • the conductive terminal 3 may be an elastic sheet.
  • the elastic sheet includes a fixing portion 31 and an elastic contact portion 32.
  • the fixing portion 31 is The first slider 1 is fixedly connected, and the elastic contact portion 32 extends toward the second slider 2.
  • the elastic contact portion 32 of the conductive terminal 3 may be perpendicular to the first surface 11 of the first slider 1 or may form an acute or obtuse angle with the first surface 11 of the first slider 1. In the case where the length of the elastic contact portion 32 is constant, when the elastic contact portion 32 forms an acute or obtuse angle with the first surface 11, the overall thickness of the terminal can be reduced.
  • the side wall of the groove 22 and the elastic contact portion 32 can be arranged substantially in parallel, that is, the first conductive terminal 3a and the recess
  • the first side wall 221 of the groove 22 is substantially parallel.
  • the first side wall 221 of the groove 22 and the bottom surface of the groove 22 form an obtuse angle;
  • the second conductive terminal 3b and the second side wall 222 of the groove 22 are approximately Parallel, at this time, the second side wall 222 of the groove 22 and the bottom surface of the groove 22 also form an obtuse angle.
  • the elastic contact portion 32 can be easily deformed.
  • a convex conductive contact 33 may also be provided on the side surface of the conductive terminal 3. The conductive contact 33 is pressed into contact with the side wall of the groove 22, so that the electrical contact is closer and the reliability is higher.
  • the conductive terminal 3 may also be a spring thimble connector.
  • the spring thimble connector includes a spring and a contact fixed to one end of the spring.
  • the conductive terminal 3 may also be a retractable member, and the conductive terminal 3 may be connected with a driving device, and the driving device may control the conductive terminal 3 to extend or retract.
  • the driving device drives the conductive terminal 3 to extend to contact the second surface 21 of the second slider 2 to conduct electricity, and when the conductive terminal 3 is between the initial position and the end position, The driving device drives the conductive terminal 3 to retract, and the conductive terminal 3 is separated from the second surface 21 of the second slider 2.
  • the driving device may be a linear driving mechanism, such as a linear motor, a rack and pinion assembly, etc., which is not limited herein.
  • the conductive terminal 3 may also be a magnetic suction type electrical connector, that is, the conductive terminal 3 is magnetic, and in the initial position or the end position, the conductive terminal 3 can be connected to the second of the second slider 2
  • the surface 21 attracts magnetically to form an electrical connection.
  • the conductive terminal 3 and the second surface 21 of the second slider 2 magnetically repel each other, thereby avoiding contact and reducing friction.

Landscapes

  • Telephone Set Structure (AREA)

Abstract

一种终端，包括第一滑动件（1）和第二滑动件（2），第一滑动件（1）的第一表面（11）和第二滑动件（2）的第二表面（21）相对，第一滑动件（1）的第一表面（11）上设有导电端子（3），第二滑动件（2）的第二表面（21）可导电，第一滑动件（1）和第二滑动件（2）相对滑动时，导电端子（3）相对于第二表面（21）的运动轨迹为直线，当导电端子（3）处于运动轨迹的起始位置和终止位置时，导电端子（3）与第二表面（21）接触导电，当导电端子（3）处于起始位置和终止位置之间时，导电端子（3）与第二表面（21）分离。

Description

一种终端 技术领域
本申请涉及通信设备技术领域，尤其涉及一种终端。
背景技术
在一种可滑动的电连接结构中，如图1、图2所示，第一滑动件01的下表面设有弹片02，第二滑动件03的上表面031可导电，在第一滑动件01和第二滑动件03相对滑动的过程中，弹片02和第二滑动件03的上表面031始终接触导电。由此，使得第一滑动件01和第二滑动件03在滑动前后均保持了电路连通，不受相对运动的影响。
但是，在图1所示的结构中，由于在第一滑动件01和第二滑动件03相对滑动的过程中，弹片02和第二滑动件03的上表面031之间始终保持滑动摩擦，从而导致弹片02的表面镀层和第二滑动件03的上表面031的导电镀层很容易被磨损，长时间磨损后会影响电连接的可靠性。
发明内容
本申请的实施例提供的终端，解决了现有技术的终端电连接可靠性低的问题。
为达到上述目的，本申请的实施例采用如下技术方案：
第一方面，本申请提供一种终端，包括第一滑动件和第二滑动件，所述第一滑动件的第一表面和所述第二滑动件的第二表面相对，所述第一滑动件的第一表面上设有导电端子，所述第二滑动件的第二表面可导电，所述第一滑动件和第二滑动件相对滑动时，所述导电端子相对于所述第二表面的运动轨迹为直线，当所述导电端子处于所述运动轨迹的起始位置和终止位置时，所述导电端子与所述第二表面接触导电，当所述导电端子处于所述起始位置和所述终止位置之间时，所述导电端子与所述第二表面分离。
本申请实施例提供的终端，在第一滑动件和第二滑动件相对滑动的过程中，由于仅在导电端子处于运动轨迹的起始位置和终止位置时，才使导电端子与第二滑动件的第二表面接触导电，而当导电端子在起始位置和终止位置之间滑动的过程中，导电端子与第二滑动件的第二表面分离，从而可大大减少导电端子与第二滑动件的第二表面之间的摩擦，使得导电端子与第二滑动件的第二表面的磨损降低，提高了电连接的可靠性。
在可能的实现方式中，可以在第二滑动件的第二表面设置凹槽，当导电端子处于所述起始位置和所述终止位置之间时，导电端子与凹槽的位置对应且与所述凹槽的内壁分离。由此，在第一滑动件和第二滑动件相对滑动的过程中可通过凹槽来避让导电端子，使导电端子与第二滑动件的第二表面不接触，从而减小导电端子和第二滑动件的第二表面的磨损。
在可能的实现方式中，所述凹槽位于所述导电端子的起始位置和终止位置之间，当所述导电端子处于运动轨迹的起始位置和终止位置时，所述导电端子位于所述凹槽外，且所述导电端子远离所述第一滑动件的端面与所述第二表面接触，当所述导电端子处于所述起始位置和所述终止位置之间时，所述导电端子伸入所述凹槽内且与所述凹槽的内壁分离。
在可能的实现方式中，所述导电端子位于所述凹槽内，所述凹槽包括相对设置的第一 侧壁和第二侧壁，所述第一侧壁和第二侧壁均可导电，当所述导电端子处于所述起始位置时，所述导电端子的第一侧面与所述凹槽的第一侧壁接触导电；当所述导电端子处于所述终止位置时，所述导电端子的第二侧面与所述凹槽的第二侧壁接触导电。
在可能的实现方式中，导电端子的侧面设有凸起的导电触点。通过导电触点与凹槽的侧壁挤压接触，可使电接触更紧密，可靠性更高。
在可能的实现方式中，导电端子为弹性件，所述导电端子与第二表面接触时发生弹性形变。由此可使导电端子与第二滑动件的接触更紧密。
在可能的实现方式中，导电端子为弹片，所述弹片包括固定部和弹性接触部，所述固定部与所述第一滑动件固定连接，所述弹性接触部向靠近所述第二滑动件的方向延伸。
在可能的实现方式中，可使凹槽的侧壁与弹性接触部大致平行设置。由此，当凹槽的侧壁与弹性接触部挤压接触时，可便于弹性接触部产生形变。
在可能的实现方式中，导电端子的弹性接触部可以垂直于第一滑动件的第一表面。
在可能的实现方式中，导电端子的弹性接触部可以与第一滑动件的第一表面呈锐角或钝角的夹角。由此，在弹性接触部长度一定的情况下，可以降低终端的整体厚度。
在可能的实现方式中，导电端子为弹簧顶针连接器。弹簧顶针连接器包括弹簧和固定于弹簧一端的触头，当导电端子与第二滑动件的第二表面接触导电时，弹簧被压缩，弹簧的弹性力使触头与第二滑动件的第二表面挤压接触；当导电端子运动至凹槽的位置时，弹簧复位，使触头伸入凹槽内但不与凹槽的内壁接触。
在可能的实现方式中，导电端子为可伸缩件，所述导电端子连接有驱动装置，所述驱动装置能够驱动所述导电端子伸出以与所述第二表面接触导电，或驱动装置能够驱动所述导电端子收回以与所述第二表面分离。由此，可以不开设凹槽，且可使导电端子与第二表面之间的摩擦更小。
在可能的实现方式中，导电端子与所述第二滑动件的第二表面具有磁性，当所述导电端子处于运动轨迹的起始位置和终止位置时，所述导电端子与所述第二滑动件的第二表面磁性相吸，当所述导电端子处于所述起始位置和所述终止位置之间时，所述导电端子与所述第二滑动件的第二表面磁性相斥。由此，可使导电端子与第二表面之间的电连接更可靠。
在可能的实现方式中，导电端子包括第一导电端子和第二导电端子，当所述导电端子处于所述起始位置时，所述第一导电端子与所述第二表面接触导电，所述第二导电端子与所述第二表面分离；当所述导电端子处于所述终止位置时，所述第一导电端子与所述第二表面分离，所述第二导电端子与所述第二表面接触导电。由此，可通过两个导电端子分别实现滑动前和滑动后的电连接，从而可提高整个电连接结构的使用寿命和可靠性。
附图说明
图1为一种可滑动的电连接结构在初始位置的结构示意图；
图2为一种可滑动的电连接结构在滑动过程中的结构示意图；
图3为本申请实施例提供的终端在初始位置时的结构示意图；
图4为本申请实施例提供的终端在滑动过程中的结构示意图；
图5为本申请实施例提供的终端在终止位置时的结构示意图；
图6为本申请实施例提供的终端具有两个导电端子时在初始位置的结构示意图；
图7为图6所示的终端在滑动过程中的结构示意图；
图8为图6所示的终端在终止位置时的结构示意图；
图9为另一种实施方式的终端在初始位置时的结构示意图；
图10为图9所示的终端在滑动过程中的结构示意图；
图11为图9所示的终端在终止位置时的结构示意图；
图12为本申请实施例提供的终端中导电端子的结构示意图。
具体实施方式
本申请实施例涉及终端，该终端可以是手机、移动电脑、掌上游戏机、平板电脑等。
该终端具有能够相对滑动的两部分，例如，手机键盘和屏幕的相对滑动(滑盖手机)，隐藏式摄像头和手机主体的相对滑动等，且这两部分在滑动前后需要保持电连接。
如图3所示，本申请实施例提供了一种终端，包括第一滑动件1和第二滑动件2，所述第一滑动件1的第一表面11和所述第二滑动件2的第二表面21相对，所述第一滑动件1的第一表面11上设有导电端子3，所述第二滑动件2的第二表面21可导电，所述第一滑动件1和第二滑动件2相对滑动时，所述导电端子3相对于所述第二表面21的运动轨迹为直线，滑动过程如图3～图5所示，当所述导电端子3处于所述运动轨迹的起始位置时，如图3所示，所述导电端子3与所述第二表面21接触导电。当所述导电端子3处于滑动的终止位置时，如图5所示，导电端子3与所述第二表面21的另一侧接触导电。当所述导电端子3处于所述起始位置和所述终止位置之间时，如图4所示，所述导电端子3与所述第二表面21分离。
本申请实施例提供的终端，在第一滑动件1和第二滑动件2相对滑动的过程中，由于仅在导电端子3处于运动轨迹的起始位置和终止位置时，才使导电端子3与第二滑动件2的第二表面21接触导电，而当导电端子3在起始位置和终止位置之间(不包含起始位置和终止位置)滑动的过程中，导电端子3与第二滑动件2的第二表面21分离，从而可大大减少导电端子3与第二滑动件2的第二表面21之间的摩擦，使得导电端子3与第二滑动件2的第二表面21的磨损降低，提高了电连接的可靠性。
当上述终端为手机时，第一滑动件1可以为手机的上滑盖，即包括显示屏的滑盖，第二滑动件2可以为手机的下滑盖，即包括按键部分的滑盖。也可以反过来设置，即第一滑动件1可以为手机设置按键的下滑盖，第二滑动件2可以为手机设置显示屏的上滑盖。
需要说明的是，上述第二滑动件2的第二表面21可导电可以是指第二表面21整体可导电，也可以是指第二表面21的局部可导电，只要保证第二表面21与导电端子接触的部分可导电即可。
为了实现导电端子3在滑动过程中与第二滑动件2的第二表面21分离，如图4所示，可以在第二滑动件2的第二表面21设置凹槽22，当导电端子3处于所述起始位置和所述终止位置之间时，导电端子3与凹槽22的位置对应且与所述凹槽22的内壁分离。由此，在第一滑动件1和第二滑动件2相对滑动的过程中可通过凹槽22来避让导电端子3，使导电端子3与第二滑动件2的第二表面21不接触，从而减小导电端子3和第二滑动件2的第二表面21的磨损。
其中，导电端子3可以是一个，也可以是两个。当导电端子3为两个时，如图6～图8 所示，导电端子3包括第一导电端子3a和第二导电端子3b，第一导电端子3a和第二导电端子3b沿第一滑动件和第二滑动件相对滑动的方向排列。在所述起始位置时，如图6所示，所述第一导电端子3a与所述第二表面21接触导电，所述第二导电端子3b与所述第二表面21分离；在所述终止位置时，如图8所示，第一导电端子3a与第二表面21分离，第二导电端子3b与第二表面21接触导电。当导电端子3处于所述起始位置和所述终止位置之间时，如图7所示，第一导电端子3a与第二表面21分离，第二导电端子3b与第二表面21也分离。由此，可通过两个导电端子3分别实现滑动前和滑动后的电连接，从而可提高整个电连接结构的使用寿命和可靠性。
在上述实施例中，在第二滑动件2的第二表面21设置凹槽22后，当第一导电端子3a和第二导电端子3b在起始位置和终止位置时，可以位于凹槽22内，也可以位于凹槽22外。如图6所示，凹槽22可设置于第一导电端子3a的起始位置和第二导电端子3b的终止位置之间，在起始位置时，第一导电端子3a远离所述第一滑动件1的端面与所述第二表面21接触导电，第二导电端子3b与所述第二表面21分离。如图8所示，在终止位置时，第一导电端子3a与所述第二表面21分离，第二导电端子3b远离所述第一滑动件1的端面与所述第二表面21接触导电。如图7所示，当第一导电端子3a和第二导电端子3b在起始位置和终止位置之间时，第一导电端子3a和第二导电端子3b与凹槽22的位置对应且与凹槽22的内壁不接触，从而可使第一导电端子3a和第二导电端子3b避让开第二滑动件2的第二表面21。
在另一种可能的实现方式中，如图9所示，第一导电端子3a和第二导电端子3b还可以伸入凹槽22内设置，所述凹槽22包括相对设置的第一侧壁221和第二侧壁222，所述第一侧壁221和第二侧壁222均可导电，在起始位置时，如图9所示，第一导电端子3a的侧面与凹槽22的第一侧壁221接触导电，第二导电端子3b与凹槽22的第二侧壁222不接触；在滑动的过程中，如图10所示，第一导电端子3a的侧面与凹槽22的第一侧壁221分离，且第二导电端子3b与凹槽22的第二侧壁222逐渐靠近；当滑动至终止位置时，如图11所示，第一导电端子3a与凹槽22的第一侧壁221分离，第二导电端子3b的侧壁与凹槽22的第二侧壁222接触导电。由此，可通过凹槽22的侧壁与导电端子3的侧面接触挤压来实现电连接，从而可使导电端子3的磨损进一步降低。
其中，导电端子3可以为弹性件，导电端子3与所述第二表面21接触时能够发生弹性形变。从而可使导电端子3与第二滑动件2形成挤压接触，使得接触更紧密，电连接更可靠。
弹性件的实现方式有多种，在一种可能的实现方式中，如图12所示，导电端子3可以为弹片，所述弹片包括固定部31和弹性接触部32，所述固定部31与所述第一滑动件1固定连接，所述弹性接触部32向靠近所述第二滑动件2的方向延伸。可选地，导电端子3的弹性接触部32可以垂直于第一滑动件1的第一表面11，也可以与第一滑动件1的第一表面11呈锐角或钝角的夹角。在弹性接触部32长度一定的情况下，当弹性接触部32与第一表面11呈锐角或钝角的夹角时，可以降低终端的整体厚度。
相应地，为了便于导电端子3与凹槽22侧壁的挤压接触，如图10所示，可使凹槽22的侧壁与弹性接触部32大致平行设置，即第一导电端子3a与凹槽22的第一侧壁221大致 平行，此时，凹槽22的第一侧壁221与凹槽22的底面呈钝角夹角；第二导电端子3b与凹槽22的第二侧壁222大致平行，此时，凹槽22的第二侧壁222与凹槽22的底面也呈钝角夹角。由此，当凹槽22的侧壁与弹性接触部32挤压接触时，可便于弹性接触部32产生形变。
另外，为了使导电端子3的侧面与凹槽22的侧壁良好接触，如图10所示，还可以在导电端子3的侧面设置凸起的导电触点33。通过导电触点33与凹槽22的侧壁挤压接触，从而可使电接触更紧密，可靠性更高。
在另一种可能的实现方式中，导电端子3还可以为弹簧顶针连接器，弹簧顶针连接器包括弹簧和固定于弹簧一端的触头，当导电端子3与第二滑动件2的第二表面21接触导电时，弹簧被压缩，弹簧的弹性力使触头与第二滑动件2的第二表面21挤压接触；当导电端子3运动至凹槽22的位置时，弹簧复位，使触头伸入凹槽22内但不与凹槽22的内壁接触。
另外，导电端子3还可以为可伸缩件，导电端子3可以连接有驱动装置，驱动装置能够控制所述导电端子3伸出或收回。当导电端子3处于初始位置或终止位置时，驱动装置驱动导电端子3伸出，以与第二滑动件2的第二表面21接触导电，当导电端子3处于初始位置和终止位置之间时，驱动装置驱动导电端子3缩回，导电端子3与第二滑动件2的第二表面21分离。当导电端子3采用该结构时，第二滑动件2的第二表面21可以不开设凹槽22。具体地，驱动装置可以为直线驱动机构，如直线电机、齿轮齿条组件等，在此不做限定。
在另一种实施例中，导电端子3还可以为磁吸式电连接器，即导电端子3具有磁性，且在初始位置或终止位置时，导电端子3能够与第二滑动件2的第二表面21磁性相吸，以形成电连接。在第一滑动件1和第二滑动件2相对滑动的过程中，导电端子3与第二滑动件2的第二表面21磁性相斥，从而避免接触，减小摩擦。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应以所述权利要求的保护范围为准。

Claims (11)

  1. 一种终端，其特征在于，包括：
    第一滑动件和第二滑动件，所述第一滑动件的第一表面和所述第二滑动件的第二表面相对，所述第一滑动件的第一表面上设有导电端子，所述第二滑动件的第二表面可导电，所述第一滑动件和第二滑动件相对滑动时，所述导电端子相对于所述第二表面的运动轨迹为直线，当所述导电端子处于所述运动轨迹的起始位置和终止位置时，所述导电端子与所述第二表面接触导电，当所述导电端子处于所述起始位置和所述终止位置之间时，所述导电端子与所述第二表面分离。
  2. 根据权利要求1所述的终端，其特征在于，所述第二滑动件的第二表面局部凹陷形成凹槽，当所述导电端子处于所述起始位置和所述终止位置之间时，所述导电端子与所述凹槽的位置对应且与所述凹槽的内壁分离。
  3. 根据权利要求2所述的终端，其特征在于，所述凹槽位于所述导电端子的起始位置和终止位置之间，当所述导电端子处于所述起始位置和终止位置时，所述导电端子位于所述凹槽外，且所述导电端子远离所述第一滑动件的端面与所述第二表面接触，当所述导电端子处于所述起始位置和所述终止位置之间时，所述导电端子位于所述凹槽内且与所述凹槽的内壁分离。
  4. 根据权利要求2所述的终端，其特征在于，所述导电端子位于所述凹槽内，所述凹槽包括相对设置的第一侧壁和第二侧壁，所述第一侧壁和第二侧壁均可导电，当所述导电端子处于所述起始位置时，所述导电端子的第一侧面与所述凹槽的第一侧壁接触导电；当所述导电端子处于所述终止位置时，所述导电端子的第二侧面与所述凹槽的第二侧壁接触导电。
  5. 根据权利要求4所述的终端，其特征在于，所述导电端子的侧面设有凸起的导电触点。
  6. 根据权利要求1-5中任一项所述的终端，其特征在于，所述导电端子为弹性件，所述导电端子与所述第二表面接触时发生弹性形变。
  7. 根据权利要求6所述的终端，其特征在于，所述导电端子为弹片，所述弹片包括固定部和弹性接触部，所述固定部与所述第一滑动件固定连接，所述弹性接触部向靠近所述第二滑动件的方向延伸。
  8. 根据权利要求7所述的终端，其特征在于，所述导电端子为弹簧顶针连接器。
  9. 根据权利要求1-5中任一项所述的终端，其特征在于，所述导电端子为可伸缩件，所述导电端子连接有驱动装置，所述驱动装置能够驱动所述导电端子伸出以与所述第二表面接触导电，或驱动装置能够驱动所述导电端子收回以与所述第二表面分离。
  10. 根据权利要求1-5中任一项所述的终端，其特征在于，所述导电端子与所述第二滑动件的第二表面具有磁性，当所述导电端子处于所述起始位置和终止位置时，所述导电端子与所述第二滑动件的第二表面磁性相吸，当所述导电端子处于所述起始位置和所述终止位置之间时，所述导电端子与所述第二滑动件的第二表面磁性相斥。
  11. 根据权利要求1-10中任一项所述的终端，其特征在于，所述导电端子包括第一导电端子和第二导电端子，当所述导电端子处于所述起始位置时，所述第一导电端子与所述 第二表面接触导电，所述第二导电端子与所述第二表面分离；当所述导电端子处于所述终止位置时，所述第一导电端子与所述第二表面分离，所述第二导电端子与所述第二表面接触导电。
PCT/CN2019/108583 2018-10-29 2019-09-27 一种终端 WO2020088171A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811275092.9A CN109616817B (zh) 2018-10-29 2018-10-29 一种终端
CN201811275092.9 2018-10-29

Publications (1)

Publication Number Publication Date
WO2020088171A1 true WO2020088171A1 (zh) 2020-05-07

Family

ID=66002573

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/108583 WO2020088171A1 (zh) 2018-10-29 2019-09-27 一种终端

Country Status (2)

Country Link
CN (1) CN109616817B (zh)
WO (1) WO2020088171A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109616817B (zh) * 2018-10-29 2020-04-28 华为技术有限公司 一种终端
CN110233915B (zh) * 2019-05-21 2021-10-15 荣耀终端有限公司 电子设备
CN111129827B (zh) * 2019-11-25 2021-10-22 荣耀终端有限公司 弹片组件及具有弹片组件的电子设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090033563A1 (en) * 2005-03-04 2009-02-05 Matsushita Electric Industrial Co., Ltd. Portable wireless device
US7527513B1 (en) * 2008-03-07 2009-05-05 Fujitsu Component Limited Contact member deformation slot connector
CN101460023A (zh) * 2007-12-10 2009-06-17 鸿富锦精密工业（深圳）有限公司 滑动机构
CN102256465A (zh) * 2010-05-21 2011-11-23 宏碁股份有限公司 手持电子装置
CN105281071A (zh) * 2014-05-28 2016-01-27 三菱电机株式会社 电子设备单元
CN109616817A (zh) * 2018-10-29 2019-04-12 华为技术有限公司 一种终端

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693624B1 (ko) * 2004-12-29 2007-03-14 주식회사 팬택앤큐리텔 슬라이딩 메탈 힌지를 안테나로 이용한 무선통신 단말기및 그 방법
CN202127114U (zh) * 2011-06-08 2012-01-25 黄雅莉 连接器
CN205355456U (zh) * 2016-02-23 2016-06-29 徐旗 一种多功能电开关插座

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090033563A1 (en) * 2005-03-04 2009-02-05 Matsushita Electric Industrial Co., Ltd. Portable wireless device
CN101460023A (zh) * 2007-12-10 2009-06-17 鸿富锦精密工业（深圳）有限公司 滑动机构
US7527513B1 (en) * 2008-03-07 2009-05-05 Fujitsu Component Limited Contact member deformation slot connector
CN102256465A (zh) * 2010-05-21 2011-11-23 宏碁股份有限公司 手持电子装置
CN105281071A (zh) * 2014-05-28 2016-01-27 三菱电机株式会社 电子设备单元
CN109616817A (zh) * 2018-10-29 2019-04-12 华为技术有限公司 一种终端

Also Published As

Publication number Publication date
CN109616817A (zh) 2019-04-12
CN109616817B (zh) 2020-04-28

Similar Documents

Publication Publication Date Title
WO2020088171A1 (zh) 一种终端
US10142524B2 (en) Camera assembly and electronic device
TWI450667B (zh) 電子裝置
CN204668207U (zh) 电子设备按键结构和电子设备
US20060111158A1 (en) Sliding-type Electronic Device with a Semi-Automatic Opening Mechanism
TW201624845A (zh) 電聯接端子改良結構
US20130112536A1 (en) Slide switch
CN109831553A (zh) 终端设备
CN108346539A (zh) 具有按压段落感的薄型键盘
WO2023179726A1 (zh) 按键模组及电子设备
WO2020093699A1 (zh) 一种伸缩机构、摄像装置和终端
US9362668B2 (en) Connection device with floating connector
US20200373102A1 (en) Integrated switch
US20100327851A1 (en) Contact mechanism, card detecting apparatus, and card detecting method
US9607791B2 (en) Operating device and electronic device using the same
CN106952766A (zh) 一种高寿命微动开关
TWI387433B (zh) 利用彈力所產生之干涉防止搖晃現象之滑鍵機構及其電子裝置
US20240098169A1 (en) Display device
TWM459444U (zh) 按鍵
WO2018068538A1 (zh) 一种弹性按键及其终端设备
TWI620218B (zh) 按鍵組件及機械式鍵盤
TWM521828U (zh) 電聯接端子改良結構
TWM523955U (zh) 按鍵結構
CN221728604U (zh) 一种电子设备
TW201526397A (zh) 複合電子卡連接器

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19880545

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19880545

Country of ref document: EP

Kind code of ref document: A1