WO2017166077A1 - 一种移动终端端口及移动终端 - Google Patents

一种移动终端端口及移动终端 Download PDF

Info

Publication number
WO2017166077A1
WO2017166077A1 PCT/CN2016/077736 CN2016077736W WO2017166077A1 WO 2017166077 A1 WO2017166077 A1 WO 2017166077A1 CN 2016077736 W CN2016077736 W CN 2016077736W WO 2017166077 A1 WO2017166077 A1 WO 2017166077A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile terminal
port
sealing
sealing sleeve
port body
Prior art date
Application number
PCT/CN2016/077736
Other languages
English (en)
French (fr)
Inventor
王高峰
朱海峰
史峰
李广龙
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
Priority to US16/089,173 priority Critical patent/US20190109407A1/en
Priority to PCT/CN2016/077736 priority patent/WO2017166077A1/zh
Priority to CN201680025165.1A priority patent/CN107534694A/zh
Priority to EP16895858.5A priority patent/EP3429170A4/en
Publication of WO2017166077A1 publication Critical patent/WO2017166077A1/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
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
    • 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
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5213—Covers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0274—Details of the structure or mounting of specific components for an electrical connector module
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • 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
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/16—Connectors or connections adapted for particular applications for telephony
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B2001/3894—Waterproofing of transmission device

Definitions

  • the present invention relates to the technical field of communication, and in particular, to a mobile terminal port and a mobile terminal.
  • the existing mobile phone waterproof design adopts the device + silicone sleeve dual device assembly method, and adopts liquid injection molding silica gel to form on the surface of plastic or iron shell.
  • the integrated waterproof design can effectively improve the waterproof reliability of the whole machine; as shown in Fig. 1 and Fig. 2 1 and 2 show schematic diagrams of different shapes of mobile terminal ports, including a terminal port 1 and a silicone sleeve 2 packaged at the terminal port 1.
  • the silicone sleeve 2 is subjected to The force F of the surface is perpendicular to the lateral extrusion deformation, thereby forming a waterproof seal.
  • the production line assembly of the silicone sleeve is extremely prone to the unsuitable assembly, which leads to the whole process.
  • the waterproof effect of the machine is deteriorated.
  • the invention provides a mobile terminal port and a mobile terminal for improving the sealing effect of the mobile terminal.
  • the invention provides a mobile terminal port, the terminal port includes a port body and a sealing sleeve; wherein the sealing sleeve is sleeved at an open end of the port body, and the sealing sleeve has elasticity extending to the outside of the opening end
  • the pressing portion may be deformed in the longitudinal direction of the port body to be deformed.
  • the sealing sleeve is directly fitted on the circumference of the port body, and the sealing sleeve extends parallel to the end surface of the port body to form a waterproof seal with the casing of the waterproof mobile terminal device, and the existing sealed silicone ring and metal sleeve
  • the cylinder is elongated in the normal direction, and the casing must be formed into a shape of a sleeve to be sealed.
  • the sealing structure provided by the embodiment of the invention adopts a parallel design, and the housing only needs a small plane.
  • the assembly seal greatly shortens the length of the mobile device and reduces the assembly difficulty, and the longitudinal extrusion method effectively improves the sealing effect.
  • the side wall of the port body is circumferentially provided with a card slot, and the sealing sleeve is locked in the card slot.
  • the sealing sleeve is snapped into the card slot to provide a supporting force to the sealing sleeve.
  • an end surface of the elastic pressing portion away from the open end is an inclined surface that cooperates with the mobile terminal housing.
  • the elastic pressing portion can form a matching structure according to the shape of the casing to ensure the sealing of the port.
  • an end surface of the elastic pressing portion away from the open end is provided with an annular convex structure.
  • the sealing effect is further improved by the cooperation of the convex structure and the housing.
  • the sealing sleeve is injection molded on the port body.
  • the sealing between the sealing sleeve and the port body is ensured by directly molding the sealing sleeve on the port body.
  • the present invention also provides a mobile terminal, the mobile terminal comprising a housing and the mobile terminal port described above;
  • An opening structure is disposed on the housing, the mobile terminal port is located in the housing, and an elastic sealing sleeve of the mobile terminal port is sealingly connected to the opening structure.
  • the sealing sleeve is directly fitted on the circumference of the port body, and the sealing sleeve extends parallel to the end surface of the port body to form a waterproof seal with the casing of the waterproof mobile terminal device, and the existing sealed silicone ring and metal sleeve
  • the cylinder is elongated in the normal direction, and the casing must be formed into a shape of a sleeve to be sealed.
  • the sealing structure provided by the embodiment of the invention adopts a parallel design, and the housing only needs a small plane.
  • the assembly seal greatly shortens the length of the mobile device and reduces the assembly difficulty, and the longitudinal extrusion method effectively improves the sealing effect.
  • the groove has a curved cross section, and the convex structure has There is a curved end face that cooperates with the groove. The cooperation of the curved grooves further enhances the sealing effect.
  • FIG. 1 is a schematic structural diagram of a mobile terminal port in the prior art
  • FIG. 2 is a schematic structural diagram of another mobile terminal port in the prior art
  • FIG. 3 is a schematic structural diagram of a mobile terminal port according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of another mobile terminal port according to an embodiment of the present disclosure.
  • FIG. 5 is a cross-sectional view of another mobile terminal port according to an embodiment of the present invention.
  • FIG. 6 is a reference diagram of a usage state of a mobile terminal port according to an embodiment of the present invention.
  • FIG. 3 and FIG. 4 are schematic diagrams showing the structure of two different shapes of mobile terminal ports according to an embodiment of the present invention, and FIG. 5 shows another mobile terminal port. Cutaway view.
  • the embodiment of the present invention provides a mobile terminal port, which includes a port body 1 and a sealing sleeve 20; wherein the sealing sleeve 20 is sleeved at the open end of the port body 1, and the sealing sleeve 20 has an extension to the outside of the opening end.
  • the elastic pressing portion 21, the elastic pressing portion 21 can be longitudinally along the port body 1 The extrusion undergoes deformation.
  • the sealing sleeve 20 is directly fitted on the circumference of the port body 1, and the sealing sleeve 20 extends parallel to the end surface of the port body 1 to form a waterproof seal with the casing of the waterproof mobile terminal device, and the existing sealed silicone rubber
  • the ring and the metal sleeve are extended in the normal direction, and the housing 30 must be formed into a shape of a sleeve to be sealed.
  • the sealing structure provided by the embodiment of the present invention adopts a parallel design, and the housing 30 is only A small flat surface is required to assemble the seal, which greatly shortens the length of the mobile device and reduces the assembly difficulty, and the longitudinal extrusion method effectively improves the sealing effect.
  • the mobile terminal port provided in this embodiment includes a port body 1 and a sealing sleeve 20 that is sleeved on the port body 1 .
  • the sealing sleeve 20 is sleeved at the open end of the port body 1 .
  • the sealing sleeve 20 has an elastic pressing portion 21 that extends out of the open end of the port body 1.
  • the housing 30 only needs a small plane to be assembled and sealed, which greatly shortens the length of the mobile device and reduces the assembly difficulty.
  • the sealing structure when the longitudinal pressing is performed, the sealing sleeve 20 of the port of the mobile terminal only needs to be sealed with the opening position of the housing 30 for the port body 1, thereby reducing the sealing sleeve 20 when sealing.
  • the number of parts in contact thereby reducing the sealing failure caused by assembly errors, thereby improving the sealing effect of the mobile terminal port.
  • the sealing sleeve 20 and the port body 1 may be bonded by a sealant, or the sealing sleeve 20 may be directly injection molded on the port body.
  • the sealing sleeve 20 is injection molded on the port body 1.
  • the sealing sleeve 20 is a silicone sleeve. That is, direct injection molding of silicone is used around the port.
  • the silicone sleeve and port are improved.
  • the connection strength of the body 1 can be seen from FIG. 5, when the sealing sleeve 20 is stressed, the horizontal force F1, F1 will give the sealing sleeve 20 a tendency to slide relative to the port body 1, and the direct injection molding method can be used.
  • the good contact force between the silicone sleeve and the port body 1 ensures the position of the silicone sleeve, so that the elastic pressing portion 21 of the silicone sleeve epitaxially out of the port body 1 can be effectively deformed, thereby ensuring the sealing effect of the mobile terminal port. .
  • the side wall of the port body 1 is provided with a card slot 11 and sealed.
  • the set of 20 cards is mounted in the card slot 11.
  • the sealing sleeve 20 has a convex portion extending into the card slot 11, by which the contact area between the sealing sleeve 20 and the port body 1 is increased, and
  • the cooperation of the card slot 11 and the convex portion can provide a supporting force to the sealing sleeve 20 to prevent the longitudinal sliding force of the sealing sleeve 20, thereby ensuring the elasticity of the sealing sleeve 20.
  • the pressing portion 21 can be effectively deformed.
  • the elastic pressing portion 21 on the sealing sleeve 20 in this embodiment is used to cooperate with the housing 30 to form a sealing structure. In a specific arrangement, it can be matched according to the shape on the housing 30, as in a specific embodiment.
  • the end surface of the elastic pressing portion 21 away from the open end is an inclined surface 23 (shown in FIG. 5) that cooperates with the mobile terminal housing 30.
  • the elastic pressing portion 21 is matched with the housing 30 by the inclined surface 23 provided, thereby ensuring that the elastic pressing portion 21 can be effectively deformed when it is assembled on the housing 30 to form a seal with the housing 30, thereby avoiding the occurrence of elasticity. A seal failure caused by insufficient shape variables occurs, thereby ensuring the sealing effect of the port.
  • the end surface of the elastic pressing portion 21 away from the open end is provided with an annular convex structure 22.
  • the convex structure 22 on the end surface of the elastic pressing portion 21, and the corresponding housing 30 is provided with a groove matching the convex structure 22, the housing 30 and the elastic pressing portion 21 are enlarged.
  • the contact area between, and at the time of sealing, the deformation that can be caused by the elastic pressing portion 21 includes the deformation of the convex structure 22 and the overall deformation of the elastic pressing portion 21, and since the cross-sectional area of the convex structure 22 is smaller than the elastic extrusion
  • the port and the casing 30 are realized by the seal between the boss structure 22 and the groove, and the seal between the portion of the end face of the elastic pressing portion 21 other than the boss structure 22 and the casing 30. The seal between them can effectively improve the sealing effect.
  • an embodiment of the present invention further provides a mobile terminal, where the mobile terminal includes a housing 30 and the foregoing mobile terminal port;
  • the housing 30 is provided with an opening structure, the mobile terminal port is located in the housing 30, and the elastic sealing sleeve 20 of the mobile terminal port is sealingly connected to the opening structure.
  • the sealing sleeve 20 is directly fitted on the circumference of the port body 1, and the sealing sleeve 20 extends parallel to the end surface of the port body 1 to form a waterproof seal with the casing of the waterproof mobile terminal device, and the existing sealed silicone rubber
  • the ring and the metal sleeve are extended in the normal direction, and the housing 30 must be formed into a shape of a sleeve to be sealed.
  • the sealing structure provided by the embodiment of the present invention adopts a parallel design, and the housing 30 is only A small flat surface is required to assemble the seal, which greatly shortens the length of the mobile device and reduces the assembly difficulty, and the longitudinal extrusion method effectively improves the sealing effect.
  • the annular pressing structure 22 when the annular pressing structure 22 is disposed on the end surface of the elastic pressing portion 21 away from the open end, the surrounding structure of the inner side wall of the housing 30 is provided with a convex structure. 22 matching grooves. Through the cooperation of the groove and the convex structure 22, the assembly precision is further improved, and the sealing effect is improved.
  • the deformation that can be caused by the elastic pressing portion 21 at the time of sealing includes deformation of the convex structure 22 and overall deformation of the elastic pressing portion 21, and since the cross-sectional area of the convex structure 22 is smaller than the cross-sectional area of the elastic pressing portion 21. Therefore, the convex structure 22 is more susceptible to deformation, so that a seal can be formed between the convex structure 22 and the groove.
  • the port and the casing 30 are realized by the seal between the boss structure 22 and the groove, and the seal between the portion of the end face of the elastic pressing portion 21 other than the boss structure 22 and the casing 30. The seal between them can effectively improve the sealing effect.
  • the groove has an arcuate cross section
  • the raised structure 22 has an arcuate end face that cooperates with the groove.
  • the cooperation of the curved grooves further enhances the sealing effect.
  • the curved structure facilitates machining and assembly, reducing the possibility of failure due to assembly errors.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

本发明提供了一种移动终端端口，该终端端口包括端口本体及密封套；其中，所述密封套套装在所端口本体的开口端，且所述密封套具有外延到所述开口端外部的弹性挤压部，所述弹性挤压部可沿所述端口本体纵向被挤压发生形变。在上述技术方案中，通过密封套直接套装在端口本体周圈，且密封套平行伸出端口本体的端面，可以与防水移动终端设备的机壳形成防水密封，而现有密封硅胶圈与金属套筒呈法线方向长出，壳体必须要做成配合套筒形状才可以密封，与现有技术相比，本发明实施例提供的密封结构采用平行设计，壳体仅需要一块小平面即可装配密封，大大缩短了移动设备长度与降低了装配难度，并且采用纵向挤压的方式有效的提高了密封的效果。

Description

一种移动终端端口及移动终端 技术领域
本发明涉及到通信的技术领域，尤其涉及到一种移动终端端口及移动终端。
背景技术
现有手机防水设计采用器件+硅胶套双器件组装方式，采用液态注塑硅胶成型在塑胶或者铁壳表面，采用一体式的防水设计方案可有效改善整机的防水可靠性；如图1及图2所示，图1及图2示出了不同形状的移动终端端口的示意图，其包含终端端口1以及套装在终端端口1的硅胶套2，在密封时，如图2所示，硅胶套2受到垂直其表面的力F，从而发生横向挤压形变，从而形成防水密封，但是采用上述密封结构的移动终端在生产时，产线组装硅胶套方式极易出现组装不到位的不良情况，从而导致整机防水效果变差。
发明内容
本发明提供了一种移动终端端口及移动终端，用以提高移动终端的密封效果。
本发明提供了一种移动终端端口，该终端端口包括端口本体及密封套；其中，所述密封套套装在所端口本体的开口端，且所述密封套具有外延到所述开口端外部的弹性挤压部，所述弹性挤压部可沿所述端口本体纵向被挤压发生形变。
在上述实施例中，通过密封套直接套装在端口本体周圈，且密封套平行伸出端口本体的端面，可以与防水移动终端设备的机壳形成防水密封，而现有密封硅胶圈与金属套筒呈法线方向长出，壳体必须要做成配合套筒形状才可以密封，与现有技术相比，本发明实施例提供的密封结构采用平行设计，壳体仅需要一块小平面即可装配密封，大大缩短了移动设备长度与降低了装配难度，并且采用纵向挤压的方式有效的提高了密封的效果。
在一个具体的实施方式中，所述端口本体的侧壁上环绕设置有卡槽，所述密封套卡装在所述卡槽内。通过在端口本体上设置卡槽，密封套卡装在卡槽内，从而给密封套提供一个支撑力。
在具体设置时，所述弹性挤压部远离所述开口端的端面为与移动终端壳体相配合的倾斜面。弹性挤压部可以根据机壳的形状形成匹配的结构，保证端口的密封性。
为了进一步的提高终端端口的密封性，所述弹性挤压部远离所述开口端的端面上设置有环形的凸起结构。通过凸起结构与壳体的配合，进一步的提高了密封效果。
为了保证密封效果，更佳的，所述密封套注塑形成在所述端口本体上。通过采用在端口本体上直接注塑成型密封套，保证了密封套与端口本体之间的密封性。
本发明还提供了一种移动终端，该移动终端包括壳体以及上述的移动终端端口；其中，
所述壳体上设置有开口结构，所述移动终端端口位于所述壳体内，且所述移动终端端口的弹性密封套与所述开口结构密封连接。
在上述实施例中，通过密封套直接套装在端口本体周圈，且密封套平行伸出端口本体的端面，可以与防水移动终端设备的机壳形成防水密封，而现有密封硅胶圈与金属套筒呈法线方向长出，壳体必须要做成配合套筒形状才可以密封，与现有技术相比，本发明实施例提供的密封结构采用平行设计，壳体仅需要一块小平面即可装配密封，大大缩短了移动设备长度与降低了装配难度，并且采用纵向挤压的方式有效的提高了密封的效果。
在具体设置时，在所述弹性挤压部远离所述开口端的端面上设置有环形的凸起结构时，所述壳体内侧壁上环绕所述开口结构设置有与所述凸起结构相配合的凹槽。通过凹槽与凸起结构的配合，更进一步的提高了装配精度，且提高了密封效果。
作为一个具体的实施例，所述凹槽的横截面为弧形，且所述凸起结构具 有与所述凹槽相配合的弧形端面。弧形凹槽的配合更进一步的提高了密封的效果。
附图说明
图1为现有技术中移动终端端口的结构示意图；
图2为现有技术中另一种移动终端端口的结构示意图；
图3为本发明实施例提供的移动终端端口的结构示意图；
图4为本发明实施例提供的另一种移动终端端口的结构示意图；
图5为本发明实施例提供的另一移动终端端口的剖视图；
图6为本发明实施例提供的移动终端端口的使用状态参考图。
附图标记：
1-终端端口  2-硅胶套   10-端口本体
11-卡槽     20-密封套  21-弹性挤压部
22-凸起结构 23-倾斜面  30-壳体
具体实施方式
为了使本发明的目的、技术方案和优点更加清楚，下面将结合附图对本发明作进一步地详细描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
如图3、图4及图5所示，图3及图4示出了本发明实施例提供的两种不同形状的移动终端端口的结构示意图，图5示出了另一种移动终端端口的剖视图。
本发明实施例提供了一种移动终端端口，该终端端口包括端口本体1及密封套20；其中，密封套20套装在所端口本体1的开口端，且密封套20具有外延到开口端外部的弹性挤压部21，弹性挤压部21可沿端口本体1纵向被 挤压发生形变。
在上述实施例中，通过密封套20直接套装在端口本体1周圈，且密封套20平行伸出端口本体1的端面，可以与防水移动终端设备的机壳形成防水密封，而现有密封硅胶圈与金属套筒呈法线方向长出，壳体30必须要做成配合套筒形状才可以密封，与现有技术相比，本发明实施例提供的密封结构采用平行设计，壳体30仅需要一块小平面即可装配密封，大大缩短了移动设备长度与降低了装配难度，并且采用纵向挤压的方式有效的提高了密封的效果。
为了方便理解本发明实施例提供的移动终端端口的结构及原理，下面结合具体的附图以及实施例对其进行详细的说明。
继续参考图3及图4，本实施例提供的移动终端端口包括端口本体1以及套装在端口本体1上的密封套20，在具体设置时，密封套20套装在端口本体1的开口端处，并且密封套20具有延伸出端口本体1的开口端的弹性挤压部21。在端口本体1装入到移动终端的壳体30内时，如图6所示，弹性挤压部21与壳体30接触，并被壳体30挤压发生纵向的形变，从而形成端口与壳体30连接处之间的密封。且由图6可以看出，壳体30仅需要一块小平面即可装配密封，大大缩短了移动设备长度与降低了装配难度。并且采用此种密封结构，采用纵向挤压时，移动终端的端口的密封套20只需与壳体30上给端口本体1留出的开口位置进行密封即可，减少了在密封时密封套20接触的部件的个数，从而减少了装配误差造成的密封失效的情况，进而提高了移动终端端口的密封效果。
在端口本体1与密封套20之间具体连接时可以采用不同的连接方式，既可以采用密封套20与端口本体1之间通过密封胶粘接，也可以采用密封套20直接注塑成型在端口本体1上，为了保证端口本体1与密封套20之间的密封效果，较佳的，密封套20注塑形成在端口本体1上。通过采用在端口本体1上直接注塑成型密封套20，保证了密封套20与端口本体1之间的密封性，从而提高了端口的密封效果，在具体形成时，该密封套20为硅胶套，即采用硅胶直接注塑成型在端口的周围。并且采用注塑成型时，提高了硅胶套与端口 本体1的连接强度，由图5可以看出，在密封套20受力时，受到水平力F1，F1会给密封套20相对端口本体1滑动趋势的力，采用直接注塑成型的方式，可以使得硅胶套与端口本体1之间具有良好的接触力保证硅胶套的位置，进而使得硅胶套外延出端口本体1外的弹性挤压部21可以有效的发生形变，进而保证了移动终端端口的密封效果。
继续参考图5，为了更进一步提高本实施例提供的移动终端端口的密封效果，提高密封套20与端口本体1之间的连接强度，端口本体1的侧壁上环绕设置有卡槽11，密封套20卡装在卡槽11内。通过图5中的结构可以看出，密封套20上具有一个延伸到卡槽11内的凸起部分，通过该凸起部分增大了密封套20与端口本体1之间的接触面积，并且在采用卡槽11与凸起部分配合的结构时，该卡槽11与凸起部分的配合可以给密封套20一个支撑力来阻止密封套20出现纵向滑动的力，进而保证了密封套20的弹性挤压部21可以有效的发生形变。
本实施例中的密封套20上的弹性挤压部21用于与壳体30配合形成密封结构，在具体设置时，其可以根据壳体30上的形状进行匹配，如在一个具体的实施例中，弹性挤压部21远离开口端的端面为与移动终端壳体30相配合的倾斜面23(如图5所示)。该弹性挤压部21通过设置的倾斜面23与壳体30匹配，从而保证了弹性挤压部21在装配在壳体30上时能够发生有效的形变与壳体30形成密封，避免出现由于弹性形变量不足造成的密封失效的情况出现，从而保证了端口的密封效果。
一并参考图5及图6，更进一步的，为了进一步改善密封的效果，较佳的，弹性挤压部21远离开口端的端面上设置有环形的凸起结构22。通过在弹性挤压部21的端面上设置凸起结构22，且相对应的壳体30上设置了与该凸起结构22配合的凹槽，从而增大了壳体30与弹性挤压部21之间的接触面积，且在密封时，弹性挤压部21能够发生的形变包括凸起结构22的形变以及弹性挤压部21的整体形变，且由于凸起结构22的横截面积小于弹性挤压部21的横截面积，因此，凸起结构22更容易发生形变，从而使得凸起结构22与凹 槽之间能够形成密封。在采用上述结构时，通过凸起结构22与凹槽之间的密封，以及弹性挤压部21端面上除凸起结构22外的部分与壳体30之间的密封来实现端口与壳体30之间的密封，从而可以有效的提高密封的效果。
如图6所示，本发明实施例还提供了一种移动终端，该移动终端包括壳体30以及上述的移动终端端口；其中，
壳体30上设置有开口结构，移动终端端口位于壳体30内，且移动终端端口的弹性密封套20与开口结构密封连接。
在上述实施例中，通过密封套20直接套装在端口本体1周圈，且密封套20平行伸出端口本体1的端面，可以与防水移动终端设备的机壳形成防水密封，而现有密封硅胶圈与金属套筒呈法线方向长出，壳体30必须要做成配合套筒形状才可以密封，与现有技术相比，本发明实施例提供的密封结构采用平行设计，壳体30仅需要一块小平面即可装配密封，大大缩短了移动设备长度与降低了装配难度，并且采用纵向挤压的方式有效的提高了密封的效果。
一并参考图5及图6，在具体设置时，当弹性挤压部21远离开口端的端面上设置有环形的凸起结构22时，壳体30内侧壁上环绕开口结构设置有与凸起结构22相配合的凹槽。通过凹槽与凸起结构22的配合，更进一步的提高了装配精度，且提高了密封效果。
在密封时，弹性挤压部21能够发生的形变包括凸起结构22的形变以及弹性挤压部21的整体形变，且由于凸起结构22的横截面积小于弹性挤压部21的横截面积，因此，凸起结构22更容易发生形变，从而使得凸起结构22与凹槽之间能够形成密封。在采用上述结构时，通过凸起结构22与凹槽之间的密封，以及弹性挤压部21端面上除凸起结构22外的部分与壳体30之间的密封来实现端口与壳体30之间的密封，从而可以有效的提高密封的效果。
如图6所示，作为一个具体的实施例，所述凹槽的横截面为弧形，且所述凸起结构22具有与所述凹槽相配合的弧形端面。弧形凹槽的配合更进一步的提高了密封的效果。且采用弧形的结构方便加工及装配，减少了装配误差造成的失效的可能性。
显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。

Claims (8)

  1. 一种移动终端端口，其特征在于，包括端口本体及密封套；其中，所述密封套套装在所端口本体的开口端，且所述密封套具有外延到所述开口端外部的弹性挤压部，所述弹性挤压部可沿所述端口本体纵向被挤压发生形变。
  2. 如权利要求1所述的移动终端端口，其特征在于，所述端口本体的侧壁上环绕设置有卡槽，所述密封套卡装在所述卡槽内。
  3. 如权利要求1或2所述的移动终端端口，其特征在于，所述弹性挤压部远离所述开口端的端面为与移动终端壳体相配合的倾斜面。
  4. 如权利要求3所述的移动终端端口，其特征在于，所述弹性挤压部远离所述开口端的端面上设置有环形的凸起结构。
  5. 如权利要求1～4任一项所述的移动终端端口，其特征在于，所述密封套注塑形成在所述端口本体上。
  6. 一种移动终端，其特征在于，包括壳体以及如权利要求1～5任一项所述的移动终端端口；其中，
    所述壳体上设置有开口结构，所述移动终端端口位于所述壳体内，且所述移动终端端口的弹性密封套与所述开口结构密封连接。
  7. 如权利要求6所述的移动终端，其特征在于，在所述弹性挤压部远离所述开口端的端面上设置有环形的凸起结构时，所述壳体内侧壁上环绕所述开口结构设置有与所述凸起结构相配合的凹槽。
  8. 如权利要求7所述的移动终端，其特征在于，所述凹槽的横截面为弧形，且所述凸起结构具有与所述凹槽相配合的弧形端面。
PCT/CN2016/077736 2016-03-29 2016-03-29 一种移动终端端口及移动终端 WO2017166077A1 (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US16/089,173 US20190109407A1 (en) 2016-03-29 2016-03-29 Mobile terminal port and mobile terminal
PCT/CN2016/077736 WO2017166077A1 (zh) 2016-03-29 2016-03-29 一种移动终端端口及移动终端
CN201680025165.1A CN107534694A (zh) 2016-03-29 2016-03-29 一种移动终端端口及移动终端
EP16895858.5A EP3429170A4 (en) 2016-03-29 2016-03-29 PORT OF MOBILE TERMINAL AND MOBILE TERMINAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/077736 WO2017166077A1 (zh) 2016-03-29 2016-03-29 一种移动终端端口及移动终端

Publications (1)

Publication Number Publication Date
WO2017166077A1 true WO2017166077A1 (zh) 2017-10-05

Family

ID=59962483

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/077736 WO2017166077A1 (zh) 2016-03-29 2016-03-29 一种移动终端端口及移动终端

Country Status (4)

Country Link
US (1) US20190109407A1 (zh)
EP (1) EP3429170A4 (zh)
CN (1) CN107534694A (zh)
WO (1) WO2017166077A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110191608A (zh) * 2019-06-27 2019-08-30 Oppo（重庆）智能科技有限公司 电子设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201717922U (zh) * 2010-07-13 2011-01-19 比亚迪股份有限公司 一种便携终端装置
CN102487591A (zh) * 2010-12-02 2012-06-06 比亚迪股份有限公司 移动终端
CN104506674A (zh) * 2014-12-02 2015-04-08 广东欧珀移动通信有限公司 手机密封结构及终端

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07106015A (ja) * 1993-10-05 1995-04-21 Taisei Plus Kk 防水コネクター及びその製造方法
KR20130014504A (ko) * 2010-03-03 2013-02-07 가부시키가이샤 에쿠세루 덴시 전자기기의 접속 기구 및 접속 장치
CN201725958U (zh) * 2010-06-04 2011-01-26 富港电子（东莞）有限公司 防水电连接器
US8348688B2 (en) * 2010-11-02 2013-01-08 Cheng Uei Precision Industry Co., Ltd. Waterproof connector
JP5184619B2 (ja) * 2010-12-21 2013-04-17 日本航空電子工業株式会社 コネクタ
JP5689000B2 (ja) * 2011-03-16 2015-03-25 株式会社エクセル電子 電子機器のコネクタ、電子機器のプラグ及び電子機器の防水構造
EP3193456B1 (en) * 2011-12-22 2018-12-12 TreeFrog Developments, Inc. Accessories for use with housing for an electronic device
US9083109B2 (en) * 2012-09-20 2015-07-14 Sony Corporation Connector cap waterproof structure
DE102012220693A1 (de) * 2012-11-13 2014-05-15 Trumpf Medizin Systeme Gmbh + Co. Kg Schutzeinrichtung für ein Bediengerät
US20150201723A1 (en) * 2013-02-01 2015-07-23 Treefrog Developments, Inc. Encasements for an electronic device having a biometric scanner
US9755444B2 (en) * 2013-02-25 2017-09-05 Mophie, Inc. Protective case with switch cover
WO2014150555A1 (en) * 2013-03-15 2014-09-25 Mophie, Inc. Protective case for mobile device
CN104582346B (zh) * 2013-10-18 2017-09-22 神讯电脑(昆山)有限公司 电子装置的防水门组件
US9362971B2 (en) * 2013-09-15 2016-06-07 Ramak Radmard Method and apparatus for protection, mounting, and accessorizing of digital devices
US9264090B2 (en) * 2014-01-07 2016-02-16 Otter Products, Llc Metallic protective case for electronic device
JP2015225712A (ja) * 2014-05-26 2015-12-14 株式会社エクセル電子 電子機器の防水接続器具及び電子機器
CN204103128U (zh) * 2014-07-14 2015-01-14 深圳君泽电子有限公司 耳机连接器和手机
CN204243325U (zh) * 2014-07-30 2015-04-01 富士康(昆山)电脑接插件有限公司 电连接器
CN105390864A (zh) * 2014-08-27 2016-03-09 安普泰科电子韩国有限公司 连接器组合件
TWI515154B (zh) * 2014-09-03 2016-01-01 鴻海精密工業股份有限公司 機械式防水門結構及具有該機械式防水門結構的裝置
US20160277052A1 (en) * 2015-03-19 2016-09-22 Kerloss Sadek Modular Portable Power Device
TWM510586U (zh) * 2015-07-03 2015-10-11 Mobileconn Technology Co Ltd 擴充裝置與具有其之保護殼
US9503146B1 (en) * 2015-10-21 2016-11-22 C J Housing Co., Ltd. Waterproof device for cellphones

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201717922U (zh) * 2010-07-13 2011-01-19 比亚迪股份有限公司 一种便携终端装置
CN102487591A (zh) * 2010-12-02 2012-06-06 比亚迪股份有限公司 移动终端
CN104506674A (zh) * 2014-12-02 2015-04-08 广东欧珀移动通信有限公司 手机密封结构及终端

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110191608A (zh) * 2019-06-27 2019-08-30 Oppo（重庆）智能科技有限公司 电子设备

Also Published As

Publication number Publication date
US20190109407A1 (en) 2019-04-11
EP3429170A1 (en) 2019-01-16
EP3429170A4 (en) 2019-03-27
CN107534694A (zh) 2018-01-02

Similar Documents

Publication Publication Date Title
US9083109B2 (en) Connector cap waterproof structure
TW201340489A (zh) 附防水功能之彈簧連接器
CN108206360A (zh) 电连接器
US20140106625A1 (en) Connector and manufacturing method of connector
JP2021034153A5 (ja) コネクタ用シール構造及びコネクタ
WO2017166077A1 (zh) 一种移动终端端口及移动终端
CN109980403A (zh) 电插头连接器
CN103986011A (zh) 防水连接器及其制造方法
US20140268521A1 (en) Electronic device
CN208142447U (zh) 一种电子产品防水塞
DE502005003759D1 (de) Verbindungs- und anschlussstück für wellrohre
CN211118207U (zh) 一种双层密封柔性不锈钢复合管接头
CN211344017U (zh) 用于电连接器上的防水密封圈
CN209330345U (zh) 耳机防水结构和蓝牙耳机
JP6206658B2 (ja) コネクタの嵌合構造
JP2013229166A (ja) 防水コネクタ
CN112943929A (zh) 密封垫、组合式密封结构及密封堵头
CN220452700U (zh) 一种耐低温防尘橡胶密封圈
CN103645008B (zh) 一种压力传感器壳体结构
JP2002252055A (ja) パッキン
CN204591612U (zh) 汽车电动燃油泵
CN205303812U (zh) 电连接器
CN209856379U (zh) 密封圈和密封组件
CN215370948U (zh) 密封垫、组合式密封结构及密封堵头
CN210008045U (zh) 控制器壳体及整车控制器

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2016895858

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 2016895858

Country of ref document: EP

Effective date: 20181009

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

Ref document number: 16895858

Country of ref document: EP

Kind code of ref document: A1