WO2021103956A1 - 弹片组件及具有弹片组件的电子设备 - Google Patents

弹片组件及具有弹片组件的电子设备 Download PDF

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Publication number
WO2021103956A1
WO2021103956A1 PCT/CN2020/126138 CN2020126138W WO2021103956A1 WO 2021103956 A1 WO2021103956 A1 WO 2021103956A1 CN 2020126138 W CN2020126138 W CN 2020126138W WO 2021103956 A1 WO2021103956 A1 WO 2021103956A1
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WO
WIPO (PCT)
Prior art keywords
conductive
electrical contact
assembly
conductive elastic
component
Prior art date
Application number
PCT/CN2020/126138
Other languages
English (en)
French (fr)
Inventor
樊轩睿
谭正平
黄强
袁雷波
刘超
姚文星
Original Assignee
荣耀终端有限公司
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 荣耀终端有限公司 filed Critical 荣耀终端有限公司
Priority to EP20894296.1A priority Critical patent/EP4016752B1/en
Publication of WO2021103956A1 publication Critical patent/WO2021103956A1/zh

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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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • 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
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • 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
    • 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
    • H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
    • H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
    • H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
    • H04M1/0237—Sliding mechanism with one degree of freedom
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/51—Housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
    • 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
    • H01R13/02—Contact members
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2442—Contacts for co-operating by abutting resilient; resiliently-mounted with a single cantilevered beam

Definitions

  • the embodiments of the present application relate to the field of electronic equipment, and in particular to an elastic sheet component and an electronic device having the elastic sheet component.
  • a conductive shrapnel is arranged inside the electronic device, and the components are connected by the shrapnel.
  • the shrapnel as a conductive medium for different media or electronic circuits, can be used to realize electrical signal connection, antenna connection or ground connection.
  • FIG. 1 is a schematic diagram of the structure in which relatively moving parts are electrically connected by elastic pieces in the prior art. As shown in FIG. 1, it includes a first part, a second part and two elastic pieces. One end of each elastic piece is arranged on the first part, and the other end of each elastic piece is a free end and is bent toward the second part. Two connecting contacts are provided on the second part, and the two connecting contacts are located in the relative moving direction of the first part and the second part. The bent apex of the first elastic piece is in contact with the first connecting contact. With the relative movement of the first component and the second component, the bent apex of the first elastic piece is out of contact with the first connecting contact, until the bent apex of the second elastic piece moves to contact with the second connecting contact.
  • the deformation of the shrapnel is difficult to control, and the contact is unstable when the elasticity of the shrapnel is small.
  • the elastic force is large, the friction between the first part and the second part will increase, thereby affecting the relative sliding between the first part and the second part. .
  • the embodiments of the present application provide an elastic sheet assembly and an electronic device with the elastic sheet assembly, which can control the deformation of the conductive elastic sheet, ensure that the electric contact section of each conductive elastic sheet has sufficient elastic force to contact the electric contact assembly, and prevent the conductive elastic sheet from affecting the first component And the relative sliding between the second part.
  • an embodiment of the present application provides an elastic sheet assembly, which is applied to an electronic device, wherein the electronic device includes a first component and a second component that are relatively slidable in a first direction, and the elastic sheet assembly includes a bracket and an electrical contact.
  • the electrical contact assembly is used to connect with the first component, and the bracket is used to connect with the second component;
  • Both ends of the conductive elastic sheet are connected to the bracket, the conductive elastic sheet has an electrical contact section bent toward the electrical contact assembly, the electrical contact section is located between two ends of the conductive elastic sheet, and each conductive elastic sheet is respectively Arranged in sequence along the first direction, when the first component and the second component slide relatively, the electrical contact assembly abuts against the electrical contact section of the different conductive elastic piece to conduct the electrical contact assembly and the conductive shrapnel.
  • the deformation of the conductive shrapnel is controlled to ensure that the electrical contact section of each conductive shrapnel has sufficient elastic force to contact the electrical contact components, and to prevent the conductive shrapnel from affecting the support and the metal. Relative sliding of the plates.
  • the conductive elastic sheet includes a fixed end fixedly connected to the support and a connection end movably connected to the support, and the electrical contact section protrudes toward the electrical contact assembly.
  • the connecting end can move relative to the bracket to limit the protrusion height of the electrical contact section relative to the bracket.
  • the fixed end is fixedly connected with the bracket, so that the conductive elastic sheet can be firmly connected with the bracket.
  • the electrical contact section connected with the fixed end is used for making electrical contact with the electrical contact component, so as to realize the conduction between the conductive elastic sheet and the electrical contact component.
  • the connecting end connected with the electric contact section moves relative to the bracket to limit the height of the protrusion of the electric contact section relative to the bracket.
  • the bracket has a receiving groove, each of the conductive elastic sheets is located in the receiving groove, and the connecting end can move in the receiving groove to Limit the deformation of the conductive shrapnel.
  • the accommodating groove includes a first accommodating part, a guide part, and a second accommodating part that are connected in sequence, the fixed end is located in the first accommodating part, and the The fixed end is connected to the first accommodating part, and the connecting end is located in the second accommodating part.
  • the second accommodating portion has two extension sections respectively extending toward opposite sides of the bracket, and two opposite sides of the connecting end are provided with extension buckles.
  • the extension buckle is located in the extension section.
  • the electrical contact section includes a first inclined portion, a first contact portion, and a second inclined portion that are connected in sequence, and the first contact portion is connected to the electrical contact assembly. Abutting, the first inclined portion and the second inclined portion are inclined toward the electrical contact assembly.
  • the included angle between the first inclined portion and the plane where the fixed end is located is greater than or equal to 10 degrees and less than or equal to 70 degrees, and the included angle between the second inclined portion and the plane where the fixed end is located is greater than or equal to degrees and less than or equal to degrees.
  • the greater the angle of the included angle the better the buffering effect of the conductive shrapnel during the sliding process.
  • the first contact portion has a plating layer for reducing the impedance of the first contact portion.
  • the number of the conductive elastic sheets is two, the electrical contact sections of the two conductive elastic sheets face oppositely, and the two conductive elastic sheets are parallel to the first direction,
  • the distance between the electrical contact segments in the two conductive elastic pieces is equal to the sliding distance between the first component or the second component.
  • two conductive elastic sheets are staggered along the first direction, or the two conductive elastic sheets are located on the same straight line.
  • the first contact portions of the two conductive elastic pieces are respectively in contact with different positions of the electrical contact assembly. In this way, the abrasion of the electrical contact assembly and the conductive spring can be avoided, and the service life of the electrical contact assembly and the conductive spring can be increased.
  • the elastic sheet assembly provided in the embodiment of the present application, when two conductive elastic sheets are located on the same straight line, the fixed ends of the two conductive elastic sheets are connected.
  • the spring assembly provided by the embodiment of the present application includes a mounting frame and a conductive element connected to the mounting frame.
  • the mounting frame is used to connect to the first component, and each of the electrical contacts The segments respectively abut the conductive parts.
  • At least one side of the conductive member has at least one positioning notch
  • the mounting frame has a positioning portion matching the positioning notch
  • the conductive member has at least one bending portion that is bent toward the mounting frame, and when the conductive member is connected to the mounting frame, each of the folded parts is The bent portions respectively abut against the ends of the mounting frame.
  • the conductive member includes a second contact portion and a guiding edge connected to an edge of the second contact portion, and each abutment portion is connected to the second contact portion respectively. Abutting, the guiding edge is inclined toward the mounting frame, and the extending direction of the guiding edge is perpendicular to the first direction. In order to avoid interference between the positions of the positioning part and the bending part, the positioning notch and the bending part on the conductive element are respectively located on different sides of the conductive element.
  • the number of the guiding edges is at least two, and each of the guiding edges is located on the opposite side of the second contact part, and the guiding edge is in contact with the second contact part.
  • the angle between the parts is 10 degrees to 70 degrees. The greater the angle between the guiding edge and the second contact portion, the better the buffering effect.
  • the positioning notch is located on the guiding edge.
  • the connecting position of the second contact part and the guide edge has an arc, and the arc can also buffer the conductive shrapnel during relative movement, avoid scratching during sliding, and increase the service life of the conductive shrapnel and the conductive shrapnel.
  • an embodiment of the present application also provides an electronic device with an elastic sheet assembly, which includes a first component, a second component, and the elastic sheet assembly provided in the above embodiments, and the first component and the second component are connected by the elastic sheet assembly.
  • the first component is a camera assembly and the second component is a middle frame; or, the first component is a middle frame and the second component is a camera assembly .
  • the first component is a sliding housing, and the second component is a fixed housing; or, the first component is a sliding housing, and the second component is It is a fixed shell.
  • the present application provides an elastic sheet component and an electronic device with the elastic sheet component.
  • the elastic sheet component controls the deformation of the conductive elastic sheet by connecting both ends of the conductive elastic sheet to the bracket, and ensures that the electrical contact section of each conductive elastic sheet has sufficient elasticity and electricity.
  • the contact assembly is in contact, and the conductive elastic sheet is prevented from affecting the relative sliding between the first part and the second part.
  • FIG. 1 is a schematic diagram of the structure in which relatively moving parts are electrically connected by elastic pieces in the prior art
  • FIG. 2 is a schematic structural diagram of an electronic device provided by an embodiment of this application.
  • FIG. 3 is a side view of an electronic device provided by an embodiment of this application.
  • FIG. 4 is an exploded view of an electronic device provided by an embodiment of this application.
  • FIG. 5 is a schematic structural diagram of a conductive elastic sheet in an electronic device provided by an embodiment of the application.
  • FIG. 6 is a schematic structural diagram of a conductive elastic sheet and a bracket in an electronic device provided by an embodiment of the application;
  • FIG. 7 is a schematic structural view of another direction of a conductive elastic sheet and a bracket in an electronic device provided by an embodiment of the application;
  • FIG. 8 is an arrangement diagram of conductive shrapnel in an electronic device according to an embodiment of the application.
  • FIG. 9 is a schematic diagram of the internal structure of a housing in an electronic device according to an embodiment of the application.
  • Fig. 10 is a partial enlarged view of C in Fig. 9;
  • FIG. 11 is a schematic structural diagram of a conductive element in an electrical contact assembly in an electronic device according to an embodiment of the application;
  • FIG. 12 is a schematic diagram 1 of the first state of the conductive elastic sheet and the electrical contact assembly in an electronic device according to an embodiment of the application;
  • FIG. 13 is a second schematic diagram of a first state of a conductive spring sheet and an electrical contact component in an electronic device according to an embodiment of the application;
  • FIG. 14 is the third schematic diagram of the first state of the conductive elastic sheet and the electrical contact assembly in an electronic device according to an embodiment of the application;
  • 15 is a schematic diagram 1 of the second state of the conductive elastic sheet and the electrical contact assembly in an electronic device according to an embodiment of the application;
  • 16 is a second schematic diagram of a second state of the conductive elastic sheet and the electrical contact assembly in an electronic device according to an embodiment of the application;
  • FIG. 17 is a third schematic diagram of the second state of the conductive elastic sheet and the electrical contact assembly in an electronic device according to an embodiment of the application.
  • FIG. 18 is a schematic diagram 1 of a third state of the conductive elastic sheet and the electrical contact assembly in an electronic device according to an embodiment of the application;
  • 19 is a second schematic diagram of a third state of the conductive elastic sheet and the electrical contact assembly in an electronic device provided by an embodiment of the application;
  • 20 is a third state schematic diagram of a conductive elastic sheet and an electrical contact component in an electronic device provided by an embodiment of the application;
  • FIG. 21 is a schematic structural diagram of a conductive elastic sheet and a bracket in an electronic device provided by an embodiment of the application.
  • FIG. 22 is a schematic structural diagram of a conductive elastic sheet in an electronic device provided by an embodiment of the application.
  • FIG. 23 is a schematic structural diagram of a conductive elastic sheet and a bracket in an electronic device provided by an embodiment of the application.
  • FIG. 24 is a schematic structural diagram of a conductive elastic sheet in an electronic device provided by an embodiment of the application.
  • Figure 25 is a cross-sectional view of F-F in Figure 23;
  • FIG. 26 is a schematic diagram of the internal structure of an electronic device according to an embodiment of the application.
  • FIG. 27 is a schematic structural diagram of a middle frame in an electronic device provided by an embodiment of this application.
  • FIG. 28 is a schematic structural diagram of another direction of the middle frame in an electronic device according to an embodiment of the application.
  • the embodiments of the application provide an electronic device, including but not limited to mobile phones, tablet computers, notebook computers, ultra-mobile personal computers (UMPC), netbooks, POS machines, and personal digital assistants (personal digital assistants, PDA), wearable devices, virtual reality devices and other mobile or fixed terminals with display screens and housings.
  • UMPC ultra-mobile personal computers
  • PDA personal digital assistants
  • wearable devices virtual reality devices and other mobile or fixed terminals with display screens and housings.
  • FIG. 1 is a schematic diagram of the structure in which relatively moving parts are electrically connected by elastic pieces in the prior art. As shown in FIG. 1, it includes a first part 300, a second part 400 and two elastic pieces 200. One end of each elastic piece 200 is disposed on the first part 300, and the other end of each elastic piece 200 is a free end and faces the second part 400. Bend. Two connecting contacts 500 are provided on the second part 400, and the two connecting contacts 500 are located in the relative moving direction of the first part 300 and the second part 400. The bent apex of the first elastic piece 200 is connected to the first one. The contact point 500 is in contact.
  • an embodiment of the present application provides an electronic device.
  • the bracket 41 in the electronic device When the bracket 41 in the electronic device is located in the receiving cavity 23, the electrical contact section 431 on the first conductive elastic piece 43 on the bracket 41 and the electrical contact assembly 42 contacts.
  • the bracket 41 is driven to slide by the driving assembly, so that the second component 400 on the bracket 41 protrudes out of the accommodating cavity 23 through the through hole 2221.
  • the electrical contact section 431 on the first conductive spring 43 gradually separates from contact with the electrical contact assembly 42 until the electrical contact on the second conductive spring 43 on the bracket 41 is
  • the contact section 431 is in contact with the electrical contact assembly 42 to maintain the state that the second component 400 is electrically connected to the battery of the mobile phone 100.
  • the deformation of the conductive spring sheet 43 is controlled to ensure that the electrical contact section 431 of each conductive spring sheet 43 has sufficient elastic force to contact the electrical contact assembly 42 and prevent the conductive spring sheet 43 from affecting the first The relative sliding of the second part 400 and the first part 300.
  • the terminal is used as the mobile phone 100 for detailed description.
  • FIG. 2 is a schematic structural diagram of an electronic device according to an embodiment of the application
  • FIG. 3 is a side view of an electronic device according to an embodiment of the application. 2 and 3
  • the mobile phone 100 provided by the embodiment of the present application may include a display screen 10, a housing 20, and a camera assembly 30.
  • the display screen 10 and the housing 20 are connected, and the camera assembly 30 is located on the housing 20.
  • the display screen 10 may be an organic light-emitting diode (Organic Light-Emitting Diode, OLED) display or a liquid crystal display (Liquid Crystal Display, LCD). It should be understood that the display screen 10 may include a display and a touch control device, the display is used to output display content to the user, and the touch control device is used to receive touch events input by the user on the display screen 10.
  • OLED Organic Light-Emitting Diode
  • LCD liquid crystal display
  • the housing 20 may include a back cover 21 and a middle frame 22, the middle frame 22 is located between the display screen 10 and the back cover 21, the display screen 10 is connected to one side of the middle frame 22, and the back cover 21 is connected to the other side of the middle frame 22.
  • the display screen 10, the back cover 21 and the middle frame 22 jointly enclose a receiving cavity 23.
  • the accommodating cavity 23 contains a battery, a circuit board, a communication module (not shown in the figure), and the like.
  • a battery compartment can be arranged on the side of the back cover 21 facing the middle frame 22, and the battery is installed in the battery compartment.
  • the battery can be connected to the charging management module and the circuit board through the power management module.
  • the power management module receives input from the battery and/or the charging management module, and is a processor, internal memory, external memory, and display screen 10,
  • the camera assembly 30 and the communication module provide power.
  • the power management module can also be used to monitor battery capacity, battery cycle times, battery health status (leakage, impedance) and other parameters.
  • the power management module may also be provided in the processor of the circuit board.
  • the power management module and the charging management module may also be provided in the same device.
  • the middle frame 22 may include a metal middle plate 221 and a frame 222.
  • the frame 222 is set around the edge of the metal middle plate 221 once. When the assembly is completed, the frame 222 is located between the display screen 10 and the back cover 21, and the frame 222 is exposed outside.
  • the display screen 10, the back cover 21 and the frame 222 jointly enclose the accommodating cavity 23, and the middle frame 22 is located in the accommodating cavity 23.
  • the material of the metal middle plate 221 may include, but is not limited to, aluminum alloy, stainless steel, steel-aluminum composite die-casting plate or titanium alloy.
  • the frame 222 may be a metal frame, or the frame 222 may also be a non-metal frame, for example, a ceramic frame or a glass frame.
  • the material of the metal frame includes, but is not limited to, aluminum alloy, stainless steel, or titanium alloy.
  • the back cover 21 may be a metal back cover, a glass back cover, a plastic back cover, or a ceramic back cover. In the embodiment of the present application, the material of the back cover 21 is not limited.
  • the first component 300 may be the housing 20 and the second component 400 may be the camera assembly 30.
  • the camera assembly 30 may include a front camera and/or a rear camera, a flash, a miniature projection device, etc., which will not be repeated here.
  • the camera assembly 30 may be located in the receiving cavity 23.
  • the front camera is arranged in the accommodating cavity 23, and the front camera is slid relative to the housing 20 by sliding the front camera during use, so that the front camera protrudes out of the accommodating cavity 23 for taking pictures or Camera and other operations.
  • the screen-to-body ratio is increased, and the appearance design of the mobile phone 100 is easier to obtain a good visual impression.
  • the rear camera in the accommodating cavity 23. When in use, by sliding the rear camera, the rear camera slides with respect to the housing 20, so that the rear camera protrudes out of the accommodating cavity 23 for taking photos or videos, etc. operating.
  • FIG. 4 is an exploded view of an electronic device provided by an embodiment of the application. 3 and 4, in the embodiment of the present application, after the camera assembly 30 slides out of the accommodating cavity 23 relative to the housing 20, it can also maintain electrical contact with the battery and the circuit board in the accommodating cavity 23,
  • the mobile phone 100 may also include a shrapnel assembly 40.
  • the elastic sheet assembly 40 includes a bracket 41, an electrical contact assembly 42 and at least two conductive elastic sheets 43.
  • the electrical contact assembly 42 is connected to the housing 20, and the bracket 41 is connected to the camera assembly 30.
  • Both ends of the conductive spring sheet 43 are connected to the bracket 41.
  • the conductive spring sheet 43 has an electrical contact section 431 bent toward the electrical contact assembly 42.
  • the electrical contact section 431 is located between the two ends of the conductive spring sheet 43.
  • Each conductive spring sheet 43 They are arranged in sequence along the first direction. When the housing 20 and the camera assembly 30 slide relative to each other, the electrical contact assembly 431 abuts the electrical contact sections of different conductive springs 43 to conduct the electrical contact assembly 42 and the conductive springs 43.
  • the electrical contact assembly 42 is connected to the circuit board in the housing 20, and the circuit board is connected to the battery.
  • the electrical contact assembly 42 is powered by the circuit board in the housing 20.
  • the camera assembly 30 and the housing 20 are opposite to each other. When sliding, or when both the camera assembly 30 and the housing 20 are in a relatively static state, the electrical contact assembly 42 remains in a charged state.
  • the elastic sheet assembly 40 may further include a bracket 41 through which the camera assembly 30 is supported.
  • a first connecting portion may be provided on the bracket 41, and a second connecting portion may be provided on the camera assembly 30.
  • the first connecting portion and the second connecting portion are connected by bonding, clamping, or It is connected by screw connection or the like, so that the camera assembly 30 is mounted on the bracket 41.
  • the material of the bracket 41 may be the same as the material of the frame 222, and the material of the bracket 41 may be different from the material of the frame 222, which is not limited in this embodiment.
  • the bracket 41 can be divided into two parts, the upper half of the bracket 41 and the lower half of the bracket 41.
  • the camera assembly 30 is located in the upper half of the bracket 41, and the upper half of the bracket 41 can extend out of the accommodating cavity. 23 to drive the camera assembly 30 to extend out of the accommodating cavity 23.
  • the lower half of the bracket 41 is used to connect the conductive elastic sheet 43.
  • the conductive elastic piece 43 located in the lower half of the bracket 41 is prevented from protruding out of the accommodating cavity 23 and being corroded by water vapor outside the accommodating cavity 23, thereby affecting the conductive performance of the conductive elastic piece 43.
  • the camera assembly 30 can be embedded in the upper half of the bracket 41, so as to avoid increasing the overall thickness of the mobile phone 100, and at the same time, the camera assembly 30 can be firmly connected in the bracket 41. Since the camera assembly 30 is arranged in the upper half of the bracket 41, the thickness of the upper half of the bracket 41 may be greater than the thickness of the lower half of the bracket 41. The difference in thickness between the upper half of the bracket 41 and the lower half of the bracket 41 forms a stepped surface 412. The stepped surface 412 can also be used as a limit for the camera assembly 30 to extend out of the accommodating cavity 23. An abutment portion is provided inside.
  • the step surface 412 moves to the abutment portion of the accommodating cavity 23
  • the step surface 412 abuts against the abutment portion, thereby restricting the support 41 from continuing to move.
  • the camera assembly 30 is completely removed from the accommodating cavity 23 .
  • a through hole 2221 for the bracket 41 to enter and exit the accommodating cavity 23 is provided on the frame 222.
  • the bracket 41 extends out of the accommodating cavity 23 through the through hole 2221, and the bracket 41
  • the camera assembly 30 is driven to extend out of the accommodating cavity 23 through the through hole 2221.
  • the through hole 2221 is located on the frame 222. That is, the bracket 41 slides relative to the metal middle plate 221 so that the camera assembly 30 slides relative to the housing 20.
  • a driving component can be arranged in the containing cavity 23, the driving component can be arranged on the metal middle plate 221, the bracket 41 can be connected with the driving component in the containing cavity 23, and the bracket 41 is driven to slide by the driving component to extend or enter the containing cavity 23.
  • the drive assembly may include an electromagnetic telescopic motor.
  • a guide rail can also be provided in the receiving cavity 23.
  • Other driving components may also be used to drive the bracket 41 to extend or enter the accommodating cavity 23, which is not limited in this embodiment.
  • the inner side wall of the through hole 2221 matches the outer side wall of the bracket 41.
  • the bracket 41 is at least partially cylindrical, and the outer diameter of the bracket 41 is equal to the inner diameter of the through hole 2221.
  • the bracket 41 is at least partially a quadrangular prism, and the cross section of the bracket 41 perpendicular to the axial direction of the bracket 41 is the same as the surface enclosed by the inner contour of the through hole 2221.
  • the conductive elastic pieces 43 are respectively arranged in a first direction, where the first direction is the sliding direction of the bracket 41 relative to the frame 222, which may also be referred to as the direction in which the bracket 41 slides out or enters the frame 222.
  • Each conductive elastic piece 43 is connected to the bracket 41, and each conductive elastic piece 43 is electrically connected to the camera assembly 30.
  • the first conductive spring 43 is connected to the front camera in the camera assembly 30, the second conductive spring 43 is connected to the rear camera in the camera assembly 30, and the second conductive spring 43 is connected to the rear camera in the camera assembly 30.
  • the front camera is connected, and the third conductive shrapnel 43 is connected with the flash in the camera assembly 30.
  • the conductive elastic sheet 43 may be connected to the camera assembly 30 through a wire, and the conductive elastic sheet 43 may be connected to the camera assembly 30 through a metal sheet, which is not limited in this embodiment.
  • the electrical contact section 431 on the first conductive elastic piece 43 on the bracket 41 is in contact with the electrical contact assembly 42.
  • the bracket 41 is driven to slide by the driving assembly, so that the camera assembly 30 on the bracket 41 protrudes out of the accommodating cavity 23 through the through hole 2221.
  • the electrical contact section 431 on the first conductive spring 43 gradually separates from contact with the electrical contact assembly 42 until the electrical contact on the second conductive spring 43 on the bracket 41
  • the segment 431 is in contact with the electrical contact assembly 42 to maintain the state of the camera assembly 30 and the battery of the mobile phone 100 being electrically connected, so that the camera assembly 30 can take pictures or take pictures.
  • FIG. 5 is a schematic structural diagram of a conductive elastic sheet in an electronic device according to an embodiment of the application
  • FIG. 6 is a structural schematic diagram of a conductive elastic sheet and a bracket in an electronic device according to an embodiment of the application
  • FIG. 7 is a first application
  • the conductive elastic sheet 43 includes a fixed end 432 fixedly connected to the bracket 41 and a connecting end 433 movably connected to the bracket 41, and the electrical contact section 431 protrudes toward the electrical contact assembly 42 Out; wherein, the connecting end 433 can move relative to the bracket 41 to limit the height of the protrusion of the electrical contact section 431 relative to the bracket 41.
  • the conductive elastic piece 43 can be divided into three segments that are connected in sequence.
  • the first segment of the conductive elastic piece 43 is the fixed end 432, and the fixed end 432 is fixedly connected to the bracket 41.
  • the second section of the conductive elastic sheet 43 is an electrical contact section 431, and the electrical contact section 431 is in electrical contact with the electrical contact assembly 42.
  • the third section of the conductive elastic piece 43 is the connecting end 433, and the connecting end 433 is movably connected to the bracket 41, that is, the connecting end 433 can move relative to the bracket 41 to limit the protrusion height of the electrical contact section 431 relative to the bracket 41.
  • the fixed terminal 432, the electrical contact section 431 and the connecting terminal 433 are connected in sequence.
  • the fixed end 432 may be a flat surface to increase the contact surface between the fixed end 432 and the bracket 41.
  • the fixed end 432 may be fixedly connected to the bracket 41 by screws, welding or bonding.
  • the electrical contact section 431 may be a bent part of the conductive elastic sheet 43, the conductive elastic sheet 43 is bent toward the electrical contact section 431, and the bending point in the electrical contact section 431 is in pressure contact with the electrical contact assembly 42.
  • the bending point in the electrical contact section 431 may also be referred to as a contact.
  • the contact is in pressure contact with the electrical contact assembly 42 to realize the conduction between the conductive elastic piece 43 and the electrical contact assembly 42.
  • the connecting end 433 is movably connected to the bracket 41.
  • the connecting end 433 of the conductive spring 43 moves along the bracket 41 to compress the conductive spring 43 to reduce the height of the conductive spring 43, so that the distance between the conductive spring 43 and the electrical contact assembly 42 is reduced.
  • the bending point in the electrical contact section 431 separates from the position of pressure contact with the electrical contact assembly 42.
  • the connecting end 433 of the conductive elastic piece 43 moves along the bracket 41 in a direction opposite to the compressed conductive elastic piece 43,
  • the conductive elastic piece 43 is stretched to restore the height of the conductive elastic piece 43 when the conductive elastic piece 43 is stretched, so that the distance between the conductive elastic piece 43 and the electrical contact assembly 42 is maximized.
  • the protrusion height of the electrical contact section 431 relative to the bracket 41 is limited.
  • the mobile phone 100 provided by the embodiment of the present application is fixedly connected to the bracket 41 through the fixed end 432, so that the conductive elastic sheet 43 can be firmly connected to the bracket 41.
  • the electrical contact section 431 connected to the fixed end 432 is used to make electrical contact with the electrical contact assembly 42 to realize the conduction between the conductive elastic piece 43 and the electrical contact assembly 42.
  • the connecting end 433 connected to the electrical contact section 431 moves relative to the bracket 41 to limit the protrusion height of the electrical contact section 431 relative to the bracket 41.
  • the bracket 41 has a receiving groove 411, each conductive elastic piece 43 is located in the receiving groove 411, and the connecting end 433 can move in the receiving groove 411. In order to limit the deformation of the conductive elastic piece 43.
  • the extending direction of the accommodating groove 411 may be parallel to the first direction, the conductive elastic pieces 43 are arranged in the accommodating groove 411, and the fixed end 432 of each conductive elastic piece 43 is fixedly connected to the bottom of the accommodating groove 411.
  • the connecting end 433 of each conductive elastic piece 43 moves in the accommodating groove 411 to limit the deformation of the conductive elastic piece 43.
  • two or more accommodating grooves 411 may be provided.
  • the number of accommodating grooves 411 is equal to the number of conductive elastic pieces 43, and one conductive elastic piece 43 is placed in one accommodating groove 411. In this way, it is convenient to install the conductive elastic pieces 43 in the accommodating groove 411, and the conductive elastic pieces 43 will not affect each other when they are installed.
  • the depth of the accommodating groove 411 is not limited.
  • the accommodating groove 411 accommodates each conductive elastic piece 43, as long as the bending point in the electrical contact section 431 can contact the electrical contact assembly 42. That is, the fixed end 432 and the connecting end 433 of each conductive elastic piece 43 are at least partially located in the accommodating groove 411, and the bending point in the electrical contact section 431 can protrude out of the accommodating groove 411 and can be in contact with the electrical contact assembly 42.
  • a receiving groove 411 is provided to accommodate each conductive elastic piece 43, and a part or all of the fixed end 432 and the connecting end 433 of each conductive elastic piece 43 are located in the receiving groove 411, and The bending point in the electrical contact section 431 can extend out of the accommodating groove 411.
  • the conductive elastic piece 43 is divided into a fixed end 432, an electrical contact section 431, and a connecting end 433 that are sequentially connected.
  • the fixed end 432, the electrical contact section 431, and the connecting end 433 have different purposes.
  • the installation prevents the conductive elastic piece 43 from being installed upside down.
  • the accommodating grooves 411 for accommodating the conductive elastic piece 43 are in different areas. Hereinafter, the different areas of the accommodating groove 411 will be described.
  • the accommodating groove 411 includes a first accommodating portion 4111, a guide portion 4112, and a second accommodating portion 4113 that are connected in sequence, and the fixed end 432 is located at the first accommodating portion 4111.
  • the fixed end 432 is connected to the first receiving portion 4111, and the connecting end 433 is located in the second receiving portion 4113.
  • the fixed end 432 is used to connect with the first accommodating portion 4111, in order to be able to firmly connect the fixed end 432 in the first accommodating portion 4111.
  • the size of the fixed end 432 can be increased in the conductive elastic piece 43 to increase the contact area between the fixed end 432 and the first receiving portion 4111. That is, the width D1 of the fixed end 432 is greater than the width D2 of the connecting end 433, and the width D2 of the connecting end 433 may be equal to the width D3 of the guide portion 4112.
  • the first receiving portion 4111 matches the fixed end 432, and the size of the first receiving portion 4111 is larger than the size of the second receiving portion 4113.
  • the fixed end 432 may be fixedly connected to the first receiving portion 4111 by screws, welding or bonding. Wherein, the fixed end 432 is electrically connected to the first accommodating portion 4111, and the camera assembly 30 is electrically connected to the first accommodating portion 4111 in the bracket 41, so that the conductive spring 43 and the camera assembly 30 are electrically connected. Wherein, the connecting end 433 is matched with the second receiving portion 4114.
  • the first accommodating portion 4111, the guiding portion 4112, and the second accommodating portion 4113 are respectively connected in sequence through the accommodating groove 411, the fixed end 432 is located in the first accommodating portion 4111, and the connecting end 433 is located Inside the second accommodating portion 4113. In this way, the installation of the conductive elastic piece 43 is convenient, and the reverse installation of the conductive elastic piece 43 can be avoided.
  • the second accommodating portion 4113 has two extension sections 4114 respectively extending toward opposite sides of the bracket 41, and two opposite sides of the connecting end 433 are provided with extension buckles 4331, and the extension buckles 4331 are located in the extension section 4114.
  • two extension sections 4114 may be provided in the width direction of the second receiving portion 4113 (that is, the width D2 direction of the connecting end 433), and the two extension sections 4114 extend toward the width D2 direction of the connecting end 433, and two The extending direction of the extension 4114 is opposite.
  • Two extension buckles 4331 are provided on both sides of the connection end 433, the extension buckles 4331 extend toward the width D2 of the connection end 433, and the extension directions of the two extension buckles 4331 are opposite. Wherein, the two extension buckles 4331 can be flush with the ends of the connecting end 433.
  • an extension section 4114 is provided in the second accommodating portion 4113, and an extension buckle 4331 is provided at the connecting end 433.
  • the extension buckle 4331 is located in the extension section 4114.
  • the extension buckle 4331 cooperates with the extension section 4114 to extend
  • the buckle 4331 can move in the first direction within the extension 4114 to limit the amount of deformation of the conductive elastic piece 43.
  • the bracket 41 can slide smoothly, and the stability of the conduction of the conductive elastic sheet 43 is ensured.
  • the electrical contact section 431 includes a first inclined portion 4311, a first contact portion 4312, and a second inclined portion 4313 that are connected in sequence, and the first contact portion 4313 is connected to the electrical The contact assembly 42 abuts, and the first inclined portion 4311 and the second inclined portion 4313 are inclined toward the electrical contact assembly 42.
  • the electrical contact section 431 can be formed by bending, the bending point of the electrical contact section 431 is the first contact portion 4313, the first contact portion 4313 is in contact with the electrical contact assembly 42, and the first inclined portion 4311 can be connected to the fixed end 432.
  • the second inclined portion 4313 can be connected to the connecting end 433, and an inclined portion 4311 and the second inclined portion 4313 are inclined toward the electrical contact assembly 42.
  • the angle at which the first inclined portion 4311 inclines toward the electrical contact assembly 42 and the angle at which the second inclined portion 4313 inclines toward the electrical contact assembly 42 may be the same or different, which is not limited in this embodiment.
  • the included angle A between the first inclined portion 4311 and the plane where the fixed end 432 is located is greater than or equal to 10 degrees and less than or equal to 70 degrees
  • the included angle B between the second inclined portion 4313 and the plane where the fixed end 432 is located is greater than Equal to 10 degrees and less than or equal to 70 degrees.
  • the included angle A between the first inclined portion 4311 and the plane where the fixed end 432 is located is the counterclockwise included angle between the first inclined portion 4311 and the plane where the fixed end 432 is located, and the second inclined portion 4313 and the fixed end 432 are included.
  • the included angle B between the planes is the clockwise included angle between the second inclined portion 4313 and the plane where the fixed end 432 is located.
  • the first contact portion 4313 in the electrical contact section 431 is used to contact the electrical contact assembly 42.
  • a plating layer for reducing the impedance of the first contact portion 4313 is provided on the first contact portion 4313 .
  • electrical impedance is a general term for the resistance, inductance, and capacitance in the circuit that hinder alternating current.
  • the surface of the first contact portion 4313 may be electroplated with pure gold or nickel, so as to reduce the impedance of the first contact portion 4313. It is also possible to electroplating pure gold or nickel on the surface of the electrical contact section 431 or the entire surface of the conductive elastic sheet 43, which is not limited in this embodiment.
  • the number of conductive elastic sheets 43 is two, the electrical contact sections 431 of the two conductive elastic sheets 43 are facing oppositely, and the two conductive elastic sheets 43 are parallel to the first direction.
  • the distance between the electrical contact segments 431 in the two conductive elastic pieces 43 is equal to the sliding distance between the first part 300 or the second part 400.
  • the two conductive elastic pieces 43 are respectively located in different accommodating grooves 411, and the two conductive elastic pieces 43 are parallel to each other.
  • the orientation of the two conductive elastic pieces 43 may be the same, that is, the electrical contact sections 431 in the two conductive elastic pieces 43 may all face the through hole 2221.
  • the orientation of the two conductive elastic pieces 43 may also be different, that is, the electrical contact sections 431 of the two conductive elastic pieces 43 face oppositely.
  • the relative positional relationship of the two conductive elastic pieces 43 is related to the designed sliding distance of the bracket 41. Specifically, the distance of the first contact portion 4313 of the two conductive elastic pieces 43 in the first direction is equal to the designed sliding distance of the bracket 41. In other words, the distance between the electrical contact segments 431 in the two conductive elastic pieces 43 is equal to the sliding distance of the camera assembly 30.
  • the distance between the electrical contact sections 431 in the two conductive elastic pieces 43 can be adjusted by the arrangement of the two conductive elastic pieces 43.
  • the possible arrangement of the two conductive elastic pieces 43 will be described below with reference to the figure.
  • FIG. 8 is an arrangement diagram of conductive elastic sheets in an electronic device provided by an embodiment of the application.
  • the two conductive elastic pieces 43 when the distance D4 between the electrical contact sections 431 in the two conductive elastic pieces 43 is fixed, the two conductive elastic pieces 43 have the same orientation, and the space occupied by the bracket 41 is more different than the two conductive elastic pieces 43 have different orientations. many. Therefore, the orientations of the two conductive elastic pieces 43 are set to be different, which can save the space occupied by the accommodating cavity 23 by the bracket 41, so that the accommodating cavity 23 of the mobile phone 100 can be arranged with other components.
  • FIG. 8 is an arrangement diagram of conductive elastic sheets in an electronic device provided by an embodiment of the application.
  • the distance D4 between the electrical contact sections 431 of the two conductive elastic pieces 43 is relatively large, that is, when there is a distance between the two conductive elastic pieces 43, the distance D4 can be satisfied, and the two conductive elastic pieces 43 are located in the same position. On a straight line, the two conductive elastic pieces 43 can also be staggered.
  • the two conductive elastic pieces 43 need to overlap to meet the requirement of the distance D4. At this time, the two conductive elastic pieces 43 are staggered along the first direction.
  • the first contact portions 4313 of the two conductive elastic pieces 43 are in contact with different positions of the electrical contact assembly 42 respectively. In this way, the abrasion of the electrical contact assembly 42 and the conductive elastic sheet 43 can be avoided, and the service life of the electrical contact assembly 42 and the conductive elastic sheet 43 can be increased.
  • FIG. 9 is a schematic diagram of the internal structure of a housing in an electronic device provided by an embodiment of the application;
  • FIG. 10 is a partial enlarged view at C in FIG. 9;
  • FIG. 11 is an electronic device provided by an embodiment of the application Schematic diagram of the structure of the conductive element in the CLP contact assembly.
  • the electrical contact assembly 42 includes a mounting frame 421 and a conductive member 422 connected to the mounting frame 421.
  • the mounting frame 421 is used to connect to the first component 300, and each electrical contact section 431 abuts against the conductive member 422 respectively.
  • the mounting frame 421 is connected to the metal middle plate 221.
  • the mounting frame 421 may be integrally formed with the metal middle plate 221, or the mounting frame 421 may be welded, bonded, clamped, or connected to the metal middle plate 221 by screws.
  • the mounting frame 421 provides installation space for the conductive element 422, and the conductive element 422 is supported by the mounting frame 421.
  • the conductive element 422 can be welded, bonded, clamped or connected to the mounting frame 421 by screws to firmly connect the conductive element 422 is connected to the mounting frame 421.
  • the conductive member 422 may be a thin metal sheet.
  • At least one side of the conductive member 422 has at least one positioning notch 4221, and the mounting bracket 421 has a positioning matching the positioning notch 42221 ⁇ 4211.
  • the number of the positioning notch 4221 may be two, the two positioning notches 4221 may be located at opposite ends of the conductive member 422, the first positioning notch 4221 is located at the first end of the conductive member 422, and the second positioning notch 4221 is located at the first end of the conductive member 422.
  • the second end of the guiding member 422, the first end of the conductive member 422 and the second end of the conductive member 422 are opposite to each other.
  • the positioning portions 4211 are located at opposite ends of the mounting frame 421, and the positioning portions 4211 may be positioning posts.
  • the notches 4221 are respectively clamped on different positioning posts, so that the conductive member 422 is positioned on the mounting frame 421 through the clamping of the positioning notches 4221 and the positioning posts.
  • the two positioning notches 4221 may be respectively located on two opposite sides of the conductive member 422, and correspondingly, the positioning portion 4211 is located on two opposite sides of the mounting frame 421.
  • the positioning portion 4221 is located in the middle of the side of the conductive member 422.
  • the positioning portion 4221 is located in the conductive member 422.
  • the positioning portion 4221 is arranged in the middle of the end of the conductive member 422 or the middle of the side of the conductive member 422, so that the conductive member 422 can be uniformly stressed.
  • the conductive member 422 has at least one bent portion 4222 bent toward the mounting frame 421.
  • each bent portion 4222 abuts against the end of the mounting frame 421, respectively.
  • the number of the bending portions 4222 may be two, that is, the bending portions 4222 respectively abut against the two ends of the mounting frame 421 to restrict the movement of the conductive member 422 in the connecting direction of the two ends of the mounting frame 421.
  • the positioning portion 4221 is located on the side of the conductive member 422, that is, the positioning notch 42221 and the bending portion 4222 on the conductive member 422 are respectively located on different sides of the conductive member 422. .
  • the conductive member 422 can be restricted from moving in the connecting direction of the two positioning portions 4221.
  • the conductive member 422 includes a second contact portion 4223 and a guiding edge 4224 connected to the edge of the second contact portion 4223.
  • Each first abutting portion 4312 abuts against the second contact portion 4223, and the guiding edge 4224 faces the mounting
  • the frame 421 is inclined, and the extending direction of the guiding edge 4224 is perpendicular to the first direction.
  • the sliding direction of the bracket 41 and the contact direction with the conductive member 422 and the conductive elastic piece 43 are designed to be two directions perpendicular to each other, which can effectively ensure the working height of the conductive elastic piece 43 is stable, and stable electrical connection is ensured.
  • the material of the conductive member 422 may be copper alloy or stainless steel.
  • a plating layer for reducing the impedance of the conductive member 422 can be provided on the surface of the conductive member 422. Specifically, pure gold or nickel plating may be performed on the surface of the conductive member 422, so as to reduce the impedance of the conductive member 422.
  • the positioning notch 4221, the bent portion 4222, the second contact portion 4223, and the guide edge 4224 can be formed by stamping. That is, the conductive part 422 is formed by stamping. After the stamping of the conductive part 422 is completed, the surface of the conductive part 422 needs to be light-cut to reduce the friction force received by the first abutting portion 4312 during the sliding process.
  • the number of guiding edges 4224 is at least two, each guiding edge 4224 is located on the opposite side of the second contact portion 4223, the positioning notch 4221 is located on the guiding edge 4224, and the distance between the guiding edge 4224 and the second contact portion 4223
  • the included angle is 10 degrees to 70 degrees.
  • the buffer slopes of the guide edges 4224 serve as a buffer for the conductive elastic sheet 43 during relative movement.
  • the angle E between the guiding edge 4224 and the second contact portion 4223 is greater than or equal to 10 degrees and less than or equal to 70 degrees. The larger the angle between the guiding edge 4224 and the second contact portion 4223, the greater the buffering effect.
  • the connecting position of the second contact portion 4223 and the guiding edge 4224 has a circular arc.
  • the circular arc can also buffer the conductive spring 43 during the relative movement to avoid scratches during the sliding process.
  • the conductive spring 43 and the conductive spring 43 are added. Service life.
  • FIG. 12 is a first state schematic diagram of a conductive spring sheet and an electrical contact component in an electronic device provided by an embodiment of the application
  • FIG. 13 is a conductive spring sheet and an electrical contact component in an electronic device provided by an embodiment of the application
  • Fig. 14 is a schematic diagram of the first state of the conductive elastic sheet and the electrical contact assembly in an electronic device according to an embodiment of the application.
  • the bracket 41 is located in the containing cavity 23 at this time, and the upper end surface of the bracket 41 is flush with the outer surface of the middle frame 22. This time can be called the first state of the stent 41 or the initial state of the stent 41.
  • the first contact portion 4312 in the first conductive elastic piece 43 is in contact with the second contact portion 4223 of the conductive member 422 in the electrical contact assembly 42 to provide stable current conduction support.
  • the first contact portion 4312 in the first conductive spring 43 first slides on the plane of the second contact portion 4223, and when the first contact portion 4312 slides out of the second contact portion After the plane of 4223, the second inclined portion 4313 of the first contact portion 4312 in the first conductive elastic piece 43 and the guiding edge 4224 of the electrical contact assembly 42 continue to contact.
  • the first conductive elastic piece 43 slides smoothly, and the first conductive elastic piece 43 has no abrupt changes.
  • the deformation ensures the life of the first conductive shrapnel 43.
  • the second conductive elastic piece 43 is suspended in the above process and is not in contact with the electrical contact assembly 42.
  • FIG. 15 is a schematic diagram 1 of the second state of the conductive elastic piece and the electrical contact component in an electronic device provided by an embodiment of the application
  • FIG. 16 is a conductive elastic piece and the electrical contact component in an electronic device provided by an embodiment of the application
  • Fig. 17 is a schematic diagram 3 of the second state of the conductive elastic sheet and the electrical contact component in an electronic device provided by an embodiment of the application.
  • FIG. 18 is a schematic diagram 1 of a third state of the conductive elastic sheet and the electrical contact component in an electronic device provided by an embodiment of the application
  • FIG. 19 is a conductive elastic sheet and the electrical contact component in an electronic device provided by an embodiment of the application
  • Fig. 20 is a schematic diagram three of the third state of the conductive elastic sheet and the electrical contact assembly in an electronic device provided by an embodiment of the application. Referring to Figures 18 to 20, when the bracket 41 continues to slide until the camera assembly 30 extends out of the accommodating cavity 23, the first contact portion 4312 in the second conductive spring 43 and the second conductive member 422 in the electrical contact assembly 42 The contact portion 4223 is in contact to provide stable current conduction support.
  • the second state of the stent 41 This can be called the second state of the stent 41 or the end state of the stent 41.
  • the first contact portion 4312 in the second conductive spring 43 first slides on the plane of the second contact portion 4223, and when the first contact portion 4312 slides out of the second contact portion After the plane of 4223, the second inclined portion 4313 of the first contact portion 4312 in the second conductive elastic piece 43 and the guiding edge 4224 of the electrical contact assembly 42 continue to contact.
  • the second conductive elastic piece 43 slides smoothly, and the second conductive elastic piece 43 has no abrupt changes. The deformation ensures the life of the second conductive shrapnel 43.
  • the first conductive elastic piece 43 is suspended in the above process and is not in contact with the electrical contact assembly 42.
  • the bracket 41 slides from the outside of the accommodating cavity 23 to the inside of the accommodating cavity 23, the relative positional relationship between the conductive elastic piece 43 and the conductive member 422 is the same as the above. This embodiment will not be repeated.
  • the conductive spring 43 and the conductive member 422 are not in contact with each other. In the sliding start state or the end state of the bracket 41, only one conductive elastic piece 43 is in stable contact with the conductive member 422, and the other conductive elastic piece 43 is not in contact with the conductive member 422.
  • FIG. 21 is a schematic structural diagram of a conductive elastic sheet and a bracket in an electronic device provided by an embodiment of the application
  • FIG. 22 is a schematic structural diagram of a conductive elastic sheet in an electronic device provided by an embodiment of the application.
  • this embodiment provides a mobile phone 100.
  • This embodiment is similar to the conductive elastic piece 43 and the receiving groove 411 in the mobile phone 100 provided in the first embodiment.
  • the structure is different, and the rest of the structure is the same.
  • the detailed description is given in the first embodiment, and this embodiment will not be repeated here.
  • the two conductive elastic pieces 43 are located on the same straight line.
  • the two conductive elastic pieces 43 are symmetrically arranged, and the fixed ends 432 of the two conductive elastic pieces 43 are connected.
  • the two accommodating grooves 411 are used for accommodating the first accommodating portion 4111 of the fixed end 432 to be connected.
  • FIG. 23 is a schematic structural diagram of a conductive elastic sheet and a bracket in an electronic device provided by an embodiment of the application
  • FIG. 24 is a schematic structural diagram of a conductive elastic sheet in an electronic device provided by an embodiment of the application
  • FIG. 25 is a diagram in FIG. 23 Sectional view of FF.
  • this embodiment provides a mobile phone 100.
  • This embodiment is similar to the conductive elastic piece 43 and the accommodating groove 411 in the mobile phone 100 provided in the first embodiment.
  • the structure is different, and the rest of the structure is the same. For the same parts of this embodiment and the first embodiment, the detailed description is given in the first embodiment, and this embodiment will not be repeated here.
  • the two conductive elastic pieces 43 are located on the same straight line.
  • the two conductive elastic pieces 43 are symmetrically arranged, and the fixed ends 432 of the two conductive elastic pieces 43 are connected.
  • the two accommodating grooves 411 are used for accommodating the first accommodating portion 4111 of the fixed end 432 to be connected.
  • the fixed end 432 can be rectangular, ring-shaped or circular, the first receiving portion 4111 in the corresponding receiving groove 411 is also rectangular or circular, the fixed end 432 is provided with a mounting hole 4321, and the first receiving portion 4111 is also provided Blind hole, the screw is screwed into the blind hole through the mounting hole 4321 to connect the conductive elastic piece 43 in the accommodating groove 411.
  • the number of the mounting holes 4321 can be two or more than two, and the mounting holes 4321 are arranged at even intervals, so that the conductive elastic piece 43 is stably connected in the accommodating groove 411.
  • At least one bump 4322 is provided on the surface of the mounting hole 4321 facing the first receiving portion 4111.
  • the bump 4322 can be formed by stamping.
  • the contact surface of the bump 4322 and the first receiving portion 4111 can be electroplated with pure gold or nickel. It is used to reduce the impedance of the contact point between the bump 4322 and the first receiving portion 4111.
  • the conduction between the conductive elastic sheet 43 and the bracket 41 is realized, thereby facilitating the conduction between the conductive elastic sheet 43 and the camera assembly 30 on the bracket 41.
  • the two conductive elastic sheets 43 can be integrally formed, which facilitates the processing of the two conductive elastic sheets 43. Compared with the first embodiment, the parts in the mobile phone 100 are saved, and the space is saved.
  • FIG. 26 is a schematic diagram of the internal structure of an electronic device provided by an embodiment of the application
  • FIG. 27 is a schematic diagram of the structure of a middle frame in an electronic device provided by an embodiment of the application
  • FIG. 28 is a schematic diagram of the middle frame of an electronic device provided by an embodiment of the application
  • the housing 20 of the mobile phone 100 includes a sliding housing 24, a middle frame 22 and a back cover 21.
  • the back cover 21 and the middle frame 22 are connected, and the sliding housing 24 slides relative to the back cover 21 or the middle frame 22.
  • the first component 300 is the middle frame 22 or the rear cover 21, and the second component 400 is the sliding housing 24.
  • the bracket 41 does not need to be provided, the accommodating groove 411 is located on the sliding housing 24, the two conductive elastic pieces 43 are connected to the sliding housing 24, and the electrical contact assembly 42 is located on the middle frame 22.
  • the sliding housing 24 slides relative to the back cover 21 or the middle frame 22, and through the contact between the conductive elastic sheets 43 and the electrical contact assembly 42, a stable electrical connection between the middle frame 22 and the sliding housing 24 is realized.
  • the first component 300 may also be the sliding housing 24, and the second component 400 may be the middle frame 22 or the rear cover 21, which is not limited in this embodiment.
  • the bracket 41 is not provided, the two conductive elastic sheets 43 are connected to the sliding housing 24, and the electrical contact assembly 42 is located on the middle frame 22.
  • the rest of the structure is the same as any of the foregoing embodiments.
  • the parts of this embodiment that are the same as any of the foregoing embodiments are described in detail in the foregoing embodiment, and this embodiment will not be repeated here.
  • shrapnel assembly 40 in the above-mentioned embodiment is not limited to the mobile phone 100 with a slidable camera assembly 30 or an integral slide, and can also be used for other slidable structures inside the mobile phone 100, such as lines in the mobile phone 100. The grounding, etc. of this embodiment will not be repeated here.

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Abstract

本申请实施例提供了一种弹片组件及具有弹片组件的电子设备，弹片组件包括支架、电接触组件和至少两个导电弹片；导电弹片的两端均连接在支架上，导电弹片具有向电接触组件弯折的电接触段，电接触段位于导电弹片的两个端部之间，各导电弹片分别沿第一方向依次排列，当第一部件和第二部件相对滑动时，电接触组件和不同的导电弹片的电接触段抵接，以导通电接触组件和导电弹片。弹片组件通过将导电弹片的两端均连接在支架上，控制导电弹片的变形，保证各导电弹片的电接触段有足够的弹力与电接触组件接触，且避免导电弹片影响第一部件和第二部件之间的相对滑动。

Description

弹片组件及具有弹片组件的电子设备
本申请要求于2019年11月25日提交中国专利局、申请号为201911164728.7、申请名称为“弹片组件及具有弹片组件的电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及电子设备领域，尤其涉及一种弹片组件及具有弹片组件的电子设备。
背景技术
随着通讯技术的发展，智能手机、平板电脑等电子设备在人们的日常生活中扮演着越来越重要的角色。电子设备内部的部件之间需要进行导通连接，而且部件之间的连接要求连接稳定，满足电阻、稳定性等要求。因此，在电子设备内部设置可导电的弹片，部件之间通过弹片连接，弹片作为不同介质或电子线路的导通介质，可以用在实现电信号的连接、天线的连接或者接地的连接。
图1为现有技术中相对运动部件之间通过弹片电连接的结构示意图。参见图1所示，包括第一部件、第二部件和两个弹片，各弹片的一端设置在第一部件上，各弹片的另一端为自由端且朝向第二部件弯折。第二部件上设置两个连接触点，且两个连接触点位于第一部件和第二部件相对的移动方向上，第一个弹片折弯的顶点与第一个连接触点接触，随着第一部件和第二部件的相对移动，第一个弹片折弯的顶点脱离与第一个连接触点接触，直至第二个弹片折弯的顶点移动至与第二个连接触点接触。
但是，弹片的变形难以控制，弹片的弹力小时接触不稳定，弹力大时会造成第一部件与第二部件之间的摩擦力增大，从而影响第一部件与第二部件之间的相对滑动。
发明内容
本申请实施例提供一种弹片组件及具有弹片组件的电子设备，能控制导电弹片的变形，保证各导电弹片的电接触段有足够的弹力与电接触组件接触，且避免导电弹片影响第一部件和第二部件之间的相对滑动。
第一方面，本申请实施例提供一种弹片组件，应用于电子设备中，其中，该电子设备包括可沿第一方向相对滑动的第一部件和第二部件，该弹片组件包括支架、电接触组件和至少两个导电弹片；
该电接触组件用于与该第一部件连接，该支架用于与该第二部件连接；
该导电弹片的两端均连接在该支架上，该导电弹片具有向该电接触组件弯折的电接触段，该电接触段位于该导电弹片的两个端部之间，各该导电弹片分别沿该第一方向依次排列，当该第一部件和该第二部件相对滑动时，该电接触组件和不同的该导电弹片的该电接触段抵接，以导通该电接触组件和该导电弹片。本申请中，通过将导电弹片的两端均连接在支架上，控制导电弹片的变形，保证各导电弹片的电接触段有足 够的弹力与电接触组件接触，且避免导电弹片影响支架与金属中板的相对滑动。
作为一种可选的方式，本申请实施例提供的弹片组件，该导电弹片包括与该支架固定连接的固定端和与该支架活动连接的连接端，且该电接触段朝向该电接触组件凸出；
该连接端可相对于该支架移动，以限制该电接触段相对于该支架的凸起高度。本申请中，通过固定端与支架固定连接，使导电弹片能稳固的与支架连接。与固定端连接的电接触段用于与电接触组件电接触，实现导电弹片与电接触组件的导通。与电接触段连接的连接端相对于支架移动，以限制电接触段相对于支架的凸起高度。
作为一种可选的方式，本申请实施例提供的弹片组件，该支架上具有容置槽，各该导电弹片位于该容置槽内，且该连接端可在该容置槽内移动，以限制该导电弹片的形变。通过设置容置槽以容纳各导电弹片，将各导电弹片中的固定端和连接端中的一部分或者全部位于容置槽内，并使电接触段中的弯折点能伸出容置槽外。
作为一种可选的方式，本申请实施例提供的弹片组件，该容置槽包括依次连通的第一容纳部、导向部和第二容纳部，该固定端位于该第一容纳部内，且该固定端与该第一容纳部连接，该连接端位于该第二容纳部内。这样，便于导电弹片的安装，且能避免导电弹片装反。
作为一种可选的方式，本申请实施例提供的弹片组件，该第二容纳部内具有分别朝向该支架的相对侧延伸的两个延伸段，该连接端的相对的两侧均具有延伸扣，该延伸扣位于该延伸段内。通过在第二容纳部内设置延伸段，在连接端设置延伸扣，延伸扣位于延伸段内，延伸扣与延伸段配合，延伸扣可在延伸段内沿第一方向移动，以限制导电弹片的变形量。使支架能顺畅的滑动，且保证导电弹片导电的稳定性。
作为一种可选的方式，本申请实施例提供的弹片组件，该电接触段包括依次连接的第一倾斜部、第一接触部和第二倾斜部，该第一接触部与该电接触组件相抵接，该第一倾斜部和该第二倾斜部朝向该电接触组件倾斜。通过在电接触段上设置第一倾斜部和第二倾斜部，为导电弹片在滑动的过程中作为缓冲，以使第一接触部逐渐滑动至与电接触组件接触的位置。其中，第一倾斜部与固定端所在的平面之间的夹角大于等于10度且小于等于70度，第二倾斜部与固定端所在的平面之间的夹角大于等于度且小于等于度。夹角的角度越大，导电弹片在滑动的过程中缓冲的效果会越好。
作为一种可选的方式，本申请实施例提供的弹片组件，该第一接触部上具有用于降低该第一接触部的阻抗的镀层。
作为一种可选的方式，本申请实施例提供的弹片组件，该导电弹片的数量为两个，两个导电弹片的该电接触段朝向相反，两个该导电弹片与该第一方向平行，两个该导电弹片中该电接触段之间的距离等于该第一部件或该第二部件之间的滑动距离。
作为一种可选的方式，本申请实施例提供的弹片组件，两个该导电弹片沿该第一方向错开设置，或者，两个该导电弹片位于同一条直线上。两个导电弹片沿第一方向错开设置时，两个导电弹片的第一接触部分别与电接触组件的不同位置接触。这样，能避免电接触组件和导电弹片的磨损，增加电接触组件和导电弹片的使用寿命。
作为一种可选的方式，本申请实施例提供的弹片组件，当两个该导电弹片位于同一条直线上时，两个该导电弹片的该固定端连接。
作为一种可选的方式，本申请实施例提供的弹片组件，该电接触组件包括安装架和与该安装架连接的导电件，该安装架用于与该第一部件连接，各该电接触段分别与该导电件相抵接。
作为一种可选的方式，本申请实施例提供的弹片组件，该导电件的至少一侧具有至少一个定位缺口，该安装架上具有与该定位缺口相匹配的定位部。
作为一种可选的方式，本申请实施例提供的弹片组件，该导电件上具有至少一个朝向该安装架弯折的折弯部，当该导电件连接在该安装架上时，各该折弯部分别与该安装架的端部相抵接。
作为一种可选的方式，本申请实施例提供的弹片组件，该导电件包括第二接触部和连接在该第二接触部的边缘的导向边，各该抵接部分别与第二接触部相抵接，该导向边朝向该安装架倾斜，该导向边的延伸方向与该第一方向垂直。为了避免定位部与折弯部的位置产生干涉，导电件上的定位缺口和折弯部分别位于导电件的不同侧。
作为一种可选的方式，本申请实施例提供的弹片组件，该导向边的数量为至少两个，各该导向边分别位于该第二接触部的相对侧，该导向边与该第二接触部之间的夹角为10度～70度。导向边与第二接触部之间的夹角的角度越大缓冲的效果会越好。
作为一种可选的方式，本申请实施例提供的弹片组件，该定位缺口位于该导向边上。第二接触部与导向边的交接的位置有圆弧，圆弧同样可以为导电弹片在相对运动过程中做缓冲，避免滑动过程中的刮蹭，增加了导电弹片和导电弹片的使用寿命。
第二方面，本申请实施例还一种具有弹片组件的电子设备，包括第一部件、第二部件和上述实施例提供的弹片组件，该第一部件和该第二部件通过该弹片组件连接。
作为一种可选的方式，本申请实施例提供的电子设备，该第一部件为摄像头组件，该第二部件为中框；或者，该第一部件为中框，该第二部件为摄像头组件。
作为一种可选的方式，本申请实施例提供的电子设备，该第一部件为滑动壳体，该第二部件为固定壳体；或者，该第一部件为滑动壳体，该第二部件为固定壳体。
本申请提供一种弹片组件及具有弹片组件的电子设备，弹片组件通过将导电弹片的两端均连接在支架上，控制导电弹片的变形，保证各导电弹片的电接触段有足够的弹力与电接触组件接触，且避免导电弹片影响第一部件和第二部件之间的相对滑动。
附图说明
图1为现有技术中相对运动部件之间通过弹片电连接的结构示意图；
图2为本申请一实施例提供的一种电子设备的结构示意图；
图3为本申请一实施例提供的一种电子设备的侧视图；
图4为本申请一实施例提供的一种电子设备的爆炸图；
图5为本申请一实施例提供的一种电子设备中导电弹片的结构示意图；
图6为本申请一实施例提供的一种电子设备中导电弹片和支架的结构示意图；
图7为本申请一实施例提供的一种电子设备中导电弹片和支架另一个方向的结构示意图；
图8为本申请一实施例提供的一种电子设备中导电弹片的排布图；
图9为本申请一实施例提供的一种电子设备中壳体的内部结构示意图；
图10为图9中的C处的局部放大图；
图11为本申请一实施例提供的一种电子设备中电接触组件中的导电件的结构示意图；
图12为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第一种状态示意图一；
图13为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第一种状态示意图二；
图14为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第一种状态示意图三；
图15为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第二种状态示意图一；
图16为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第二种状态示意图二；
图17为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第二种状态示意图三；
图18为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第三种状态示意图一；
图19为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第三种状态示意图二；
图20为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第三种状态示意图三；
图21为本申请一实施例提供的一种电子设备中导电弹片和支架的结构示意图；
图22为本申请一实施例提供的一种电子设备中导电弹片的结构示意图；
图23为本申请一实施例提供的一种电子设备中导电弹片和支架的结构示意图；
图24为本申请一实施例提供的一种电子设备中导电弹片的结构示意图；
图25为图23中F-F的剖面图；
图26为本申请一实施例提供的一种电子设备的内部结构示意图；
图27为本申请一实施例提供的一种电子设备中中框的结构示意图；
图28为本申请一实施例提供的一种电子设备中中框另一个方向的结构示意图。
附图标记说明：
100-手机；10-显示屏；20-壳体；21-后盖；22-中框；23-容纳腔；24-滑动壳体；221-金属中板；222-边框；2221-通孔；30-摄像头组件；40-弹片组件；41-支架；411-容置槽；4111-第一容纳部；4112-导向部；4113-第二容纳部；4114-延伸段；412-台阶面；42-电接触组件；421-安装架；4211-定位部；422-导电件；4221-定位缺口；4222-折弯部；4223-第二接触部；4224-导向边；43-导电弹片；431-电接触段；4311-第一倾斜部；4312-第一接触部；4313-第二倾斜部；432-固定端；4321-安装孔；4322-凸点；433-连接端；4331-延伸扣；
200-弹片；300-第一部件；400-第二部件；500-连接触点。
具体实施方式
本申请的实施方式部分使用的术语仅用于对本申请的具体实施例进行解释，而非旨在限定本申请，下面将结合附图对本申请实施例的实施方式进行详细描述。
本申请实施例提供一种电子设备，包括但不限于为手机、平板电脑、笔记本电脑、超级移动个人计算机(ultra-mobile personal computer，UMPC)、上网本、POS机、个人数字助理(personal digital assistant，PDA)、可穿戴设备、虚拟现实设备等具有显示屏和壳体的移动或固定终端。
图1为现有技术中相对运动部件之间通过弹片电连接的结构示意图。参见图1所示，包括第一部件300、第二部件400和两个弹片200，各弹片200的一端设置在第一部件300上，各弹片200的另一端为自由端且朝向第二部件400弯折。第二部件400上设置两个连接触点500，且两个连接触点500位于第一部件300和第二部件400相对的移动方向上，第一个弹片200折弯的顶点与第一个连接触点500接触，随着第一部件300和第二部件400的相对移动，第一个弹片200折弯的顶点脱离与第一个连接触点500接触，直至第二个弹片200折弯的顶点移动至与第二个连接触点500接触。但是，弹片200的变形难以控制，弹片200的弹力小时接触不稳定，弹力大时会造成第一部件300与第二部件400之间的摩擦力增大，从而影响第一部件300与第二部件400之间的相对滑动。
为了解决上述问题，本申请实施例提供了一种电子设备，当电子设备中的支架41位于容纳腔23内时，支架41上的第一个导电弹片43上的电接触段431与电接触组件42接触。通过驱动组件驱动支架41滑动，以使支架41上的第二部件400经通孔2221伸出容纳腔23外。在第二部件400伸出容纳腔23外的过程中，第一个导电弹片43上的电接触段431逐渐脱离与电接触组件42接触，直至支架41上的第二个导电弹片43上的电接触段431与电接触组件42接触，以保持第二部件400与手机100电池电连接的状态。通过将导电弹片43的两端均连接在支架41上，控制导电弹片43的变形，保证各导电弹片43的电接触段431有足够的弹力与电接触组件42接触，且避免导电弹片43影响第二部件400与第一部件300的相对滑动。
下面采用具体的实施例对本申请提供的电子设备进行详细说明，下面几个具体实施例可以相互结合，对于相同或相似的内容，在不同的实施例中不再进行重复说明。为了方便描述，下述实施例中以该终端为手机100，进行详细说明。
实施例一
图2为本申请一实施例提供的一种电子设备的结构示意图；图3为本申请一实施例提供的一种电子设备的侧视图。参见图2和图3所示，本申请实施例提供的手机100，可以包括显示屏10、壳体20和摄像头组件30，显示屏10和壳体20连接，摄像头组件30位于壳体20上。
其中，显示屏10可以为有机发光二极管(Organic Light-Emitting Diode，OLED)显示屏，也可以为液晶显示屏(Liquid Crystal Display，LCD)。应当理解的是，显示屏10可以包括显示器和触控器件，显示器用于向用户输出显示内容，触控器件用于接收用户在显示屏10上输入的触摸事件。
其中，壳体20可以包括后盖21和中框22，中框22位于显示屏10和后盖21之间，显示屏10与中框22的一面连接，后盖21与中框22的另一面连接，显示屏10、后盖21和中框22共同围成容纳腔23。容纳腔23内具有电池、电路板、通信模块(图中未示出)等。
其中，电池在中框22上设置时，例如，中框22朝向的后盖21的一面上可以设置电池仓，电池安装在电池仓内。本申请实施例中，电池可以通过电源管理模块与充电管理模块和电路板连接，电源管理模块接收电池和/或充电管理模块的输入，并为处理器、内部存储器、外部存储器、显示屏10、摄像头组件30以及通信模块等供电。电源管理模块还可以用于监测电池容量，电池循环次数，电池健康状态(漏电，阻抗)等参数。在其他一些实施例中，电源管理模块也可以设置于电路板的处理器中。在另一些实施例中，电源管理模块和充电管理模块也可以设置于同一个器件中。
其中，中框22可以包括金属中板221和边框222。边框222围绕金属中板221的边缘设置一周。组装完成时，边框222位于显示屏10和后盖21之间，且边框222裸露在外，显示屏10、后盖21和边框222共同围成容纳腔23，中框22位于容纳腔23内。
其中，本申请实施例中，金属中板221的材料可以包括但不限于为铝合金、不锈钢、钢铝复合压铸板或钛合金。其中，边框222可以为金属边框，或者边框222还可以为非金属边框，例如可以为陶瓷边框或者玻璃边框。当边框222为金属边框时，金属边框的材料包括但不限于为铝合金、不锈钢或钛合金。后盖21可以为金属后盖，也可以为玻璃后盖，还可以为塑料后盖，或者，还可以为陶瓷后盖，本申请实施例中，对后盖21材质不作限定。
具体的，第一部件300可以为壳体20，第二部件400可以为摄像头组件30。其中，摄像头组件30可以包括前置摄像头和/或后置摄像头、闪光灯、微型投影装置等，在此不再赘述。在一些实施例中，摄像头组件30可以位于容纳腔23内。示例性的，将前置摄像头设置在容纳腔23内，在使用时通过滑动前置摄像头，前置摄像头相对于壳体20滑动，从而使前置摄像头伸出容纳腔23外，从而进行拍照或摄像等操作。通过将前置摄像头隐藏在容纳腔23内，这样，提高了屏占比，使手机100的外观设计上比较容易获得视觉好感。也可以将后置摄像头设置在容纳腔23内，在使用时通过滑动后置摄像头，后置摄像头相对于壳体20滑动，从而使后置摄像头伸出容纳腔23外，从而进行拍照或摄像等操作。
图4为本申请一实施例提供的一种电子设备的爆炸图。参见图3和图4所示，本申请实施例中，为了使摄像头组件30相对于壳体20滑出容纳腔23外后，也能保持与容纳腔23内的电池和电路板的电接触，手机100还可以包括弹片组件40。
具体的，弹片组件40包括支架41、电接触组件42和至少两个导电弹片43。其中，电接触组件42与壳体20连接，支架41与摄像头组件30连接。
导电弹片43的两端均连接在支架41上，导电弹片43具有向电接触组件42弯折的电接触段431，电接触段431位于导电弹片43的两个端部之间，各导电弹片43分别沿第一方向依次排列，当壳体20和摄像头组件30相对滑动时，电接触组件431和不同的导电弹片43的电接触段抵接，以导通电接触组件42和导电弹片43。
上述弹片组件40中，电接触组件42与壳体20内的电路板连接，电路板与电池连接，通过壳体20内的电路板为电接触组件42供电，在摄像头组件30和壳体20相对滑动时，或者摄像头组件30和壳体20均为处于相对静止的状态时，电接触组件42保持带电的状态。
为了固定摄像头组件30，弹片组件40还可以包括支架41，通过支架41支撑摄像头组件30。为了方便将摄像头组件30连接在支架41上，可以在支架41上设置第一连接部，在摄像头组件30上设置第二连接部，第一连接部和第二连接部通过粘接、卡接或者螺钉连接等方式连接，以使摄像头组件30安装在支架41上。其中，支架41的材质可以与边框222的材质相同，支架41的材质也可以与边框222的材质不同，本实施例在此不做限定。
具体的，支架41可以分为两部分，分别为支架41的上半部分和支架41的下半部分，摄像头组件30位于支架41的上半部分，且支架41的上半部分可以伸出容纳腔23外，以带动摄像头组件30伸出容纳腔23。支架41的下半部分用于连接导电弹片43，在摄像头组件30相对壳体20滑动时，支架41的下半部分位于容纳腔23内。这样，避免位于支架41的下半部分的导电弹片43伸出容纳腔23外，而受到容纳腔23外水汽等的腐蚀，从而影响导电弹片43的导电性能。其中，摄像头组件30可以嵌入支架41的上半部分内，这样，避免增加手机100的整体厚度，同时也能稳固的将摄像头组件30连接在支架41内。由于支架41的上半部分内设置摄像头组件30，支架41的上半部分的厚度可以大于支架41的下半部分的厚度。支架41的上半部分和支架41的下半部分连接处的厚度差形成一个台阶面412，该台阶面412也可作为摄像头组件30伸出容纳腔23外的限位部，可以在容纳腔23内设置抵接部，当台阶面412移动至容纳腔23的抵接部时，台阶面412与抵接部相抵接，从而限制支架41继续移动，此时摄像头组件30全部移除容纳腔23外。
为了便于支架41能顺畅的滑动从而伸出容纳腔23，在边框222上设置用于供支架41出入容纳腔23的通孔2221，支架41经通孔2221伸出容纳腔23外，同时支架41带动摄像头组件30经通孔2221伸出容纳腔23外。其中，通孔2221位于边框222上。即通过支架41相对于金属中板221滑动，以使摄像头组件30相对壳体20滑动。可以在容纳腔23内设置驱动组件，驱动组件可以设置在金属中板221上，支架41可以与容纳腔23内的驱动组件连接，通过驱动组件驱动支架41滑动从而伸出或者进入容纳腔23。驱动组件可以包括电磁伸缩电机。为了使支架41能顺畅的滑动，容纳腔23内还可以设置导轨。也可以采用其他的驱动组件驱动支架41伸出或者进入容纳腔23，本实施例在此不做限定。
具体的，通孔2221的内侧壁与支架41的外侧壁相匹配。示例性的，通孔2221若为圆形的孔，则支架41至少部分为圆柱形，支架41的外径与通孔2221的内径相等。或者，通孔2221为长条孔时，支架41至少部分为四棱柱，支架41沿与支架41的轴向垂直的截面与通孔2221的内侧轮廓围成的面相同。这样，避免支架41在滑动进出容纳腔23时，异物进入容纳腔23内，从而损坏容纳腔23内的其他零部件，或者堵塞支架41，使支架41难以顺畅的进出容纳腔23。其中，当支架41滑动进入容纳腔23内时，支架41朝向容纳腔23的外侧的端面与边框222的外侧面平齐，这样，使手机 100的外观设计上比较容易获得视觉好感。
各导电弹片43分别沿第一方向依次排列，其中，第一方向为支架41相对于边框222的滑动方向，也可称为支架41滑出或者进入边框222的方向。各导电弹片43连接在支架41上，各导电弹片43均与摄像头组件30电连接。示例性的，第一个导电弹片43与摄像头组件30中的前置摄像头连接，第二个导电弹片43与摄像头组件30中的后置摄像头连接，第二个导电弹片43与摄像头组件30中的前置摄像头连接，第三个导电弹片43与摄像头组件30中的闪光灯连接。其中，导电弹片43可以与摄像头组件30通过导线连接，导电弹片43可以与摄像头组件30通过金属薄片连接，本实施例在此不做限定。
本申请实施例提供的手机100，当支架41位于容纳腔23内时，支架41上的第一个导电弹片43上的电接触段431与电接触组件42接触。通过驱动组件驱动支架41滑动，以使支架41上的摄像头组件30经通孔2221伸出容纳腔23外。在摄像头组件30伸出容纳腔23外的过程中，第一个导电弹片43上的电接触段431逐渐脱离与电接触组件42接触，直至支架41上的第二个导电弹片43上的电接触段431与电接触组件42接触，以保持摄像头组件30与手机100电池电连接的状态，使摄像头组件30能进行拍照或摄像。通过将导电弹片43的两端均连接在支架41上，控制导电弹片43的变形，保证各导电弹片43的电接触段431有足够的弹力与电接触组件42接触，且避免导电弹片43影响支架41与金属中板221的相对滑动。
图5为本申请一实施例提供的一种电子设备中导电弹片的结构示意图；图6为本申请一实施例提供的一种电子设备中导电弹片和支架的结构示意图；图7为本申请一实施例提供的一种电子设备中导电弹片和支架另一个方向的结构示意图。参见图4至图7所示，在本实施例中，导电弹片43包括与支架41固定连接的固定端432和与支架41活动连接的连接端433，且电接触段431朝向电接触组件42凸出；其中，连接端433可相对于支架41移动，以限制电接触段431相对于支架41的凸起高度。
具体的，导电弹片43可以分为依次连接的三段，导电弹片43的第一段为固定端432，固定端432与支架41固定连接。导电弹片43的第二段为电接触段431，电接触段431与电接触组件42电接触。导电弹片43的第三段为连接端433，连接端433与支架41活动连接，即连接端433可相对于支架41移动，以限制电接触段431相对于支架41的凸起高度。其中，固定端432、电接触段431和连接端433依次连接。
其中，为了能使固定端432与支架41稳固连接，固定端432可以为平面，以增加固定端432与支架41的接触面。固定端432可以通过螺钉、焊接或者粘接与支架41固定连接。电接触段431可为导电弹片43中弯折的部分，导电弹片43朝向电接触段431弯折，电接触段431中的弯折点与电接触组件42之间压力接触。电接触段431中的弯折点也可以称为触点，通过触点与电接触组件42压力接触，实现导电弹片43与电接触组件42的导通。连接端433与支架41活动连接，当电接触段431中的弯折点与电接触组件42之间压力接触时，导电弹片43与电接触组件42之间的距离最小，在电接触组件42保持固定的状态下，导电弹片43的连接端433沿支架41移动，压缩导电弹片43，以降低导电弹片43的高度，从而使导电弹片43与电接触组件42之间的距离减小，随着支架41的移动，电接触段431中的弯折点脱离与电接触组件42之间 压力接触的位置，此时，导电弹片43的连接端433沿支架41朝与压缩导电弹片43相反的方向移动，导电弹片43伸展，以使导电弹片43恢复导电弹片43伸展状态下的高度，从而使导电弹片43与电接触组件42之间的距离达到最大状态。通过导电弹片43与电接触组件42之间的距离的变化，以限制电接触段431相对于支架41的凸起高度。
本申请实施例提供的手机100，通过固定端432与支架41固定连接，使导电弹片43能稳固的与支架41连接。与固定端432连接的电接触段431用于与电接触组件42电接触，实现导电弹片43与电接触组件42的导通。与电接触段431连接的连接端433相对于支架41移动，以限制电接触段431相对于支架41的凸起高度。
请继续参见图4至图7所示，在本实施例中，支架41上具有容置槽411，各导电弹片43位于容置槽411内，且连接端433可在容置槽411内移动，以限制导电弹片43的形变。
本实施例中，容置槽411的延伸方向可以与第一方向平行，各导电弹片43排列在容置槽411内，各导电弹片43的固定端432与容置槽411的底部固定连接。各导电弹片43的连接端433在容置槽411内移动，以限制导电弹片43的形变。其中，容置槽411也可以设置两个或者两个以上，容置槽411的数量与导电弹片43的数量相等，一个容置槽411内放置一个导电弹片43。这样，方便将导电弹片43安装在容置槽411内，且各导电弹片43安装时不会相互影响。
本实施例中对于容置槽411的深度不做限制，在容置槽411容纳各导电弹片43的时，只要电接触段431中的弯折点能与电接触组件42接触即可。即各导电弹片43中的固定端432和连接端433至少部分位于容置槽411内，电接触段431中的弯折点能伸出容置槽411外，并能与电接触组件42接触。
本申请实施例提供的手机100，通过设置容置槽411以容纳各导电弹片43，将各导电弹片43中的固定端432和连接端433中的一部分或者全部位于容置槽411内，并使电接触段431中的弯折点能伸出容置槽411外。通过设置容置槽411容纳各导电弹片43的同时，也有利于手机100整体厚度的减薄。
上述实施例中，导电弹片43分为依次连接的固定端432、电接触段431和连接端433，固定端432、电接触段431和连接端433分别具有不同的用途，为了便于导电弹片43的安装，避免导电弹片43装反，在本实施例中，将用于容纳导电弹片43的容纳槽411分别不同的区域。下面，对容纳槽411的不同区域进行说明。
请继续参见图4至图7所示，在本实施例中，容置槽411包括依次连通的第一容纳部4111、导向部4112和第二容纳部4113，固定端432位于第一容纳部4111内，且固定端432与第一容纳部4111连接，连接端433位于第二容纳部4113内。
具体的，固定端432用于与第一容纳部4111连接，为了能稳固的将固定端432连接在第一容纳部4111内。可以在导电弹片43中，增加固定端432的尺寸，以增加固定端432与第一容纳部4111的接触面积。即固定端432的宽度D1大于连接端433的宽度D2，连接端433的宽度D2可以与导向部4112的宽度D3相等。相应的，第一容纳部4111与固定端432相匹配，第一容纳部4111的尺寸大于第二容纳部4113的尺寸。将固定端432可以通过螺钉、焊接或者粘接与第一容纳部4111固定连接。其中，固定 端432与第一容纳部4111电连接，摄像头组件30与支架41内的第一容纳部4111电连接，以使导电弹片43与摄像头组件30电连接。其中，连接端433与第二容纳部4114相匹配。
本申请实施例提供的手机100，通过将容置槽411分别依次连通的第一容纳部4111、导向部4112和第二容纳部4113，固定端432位于第一容纳部4111内，连接端433位于第二容纳部4113内。这样，便于导电弹片43的安装，且能避免导电弹片43装反。
电接触段431中的弯折点太高会增加支架41滑动过程中的摩擦力，影响支架41滑动的顺畅度；电接触段431中的弯折点太低会导致电接触段431中的弯折点工作时压力不足，影响导电弹片43导电的稳定性。因此，本实施例中，第二容纳部4113内具有分别朝向支架41的相对侧延伸的两个延伸段4114，连接端433的相对的两侧均具有延伸扣4331，延伸扣4331位于延伸段4114内。
具体的，可以在第二容纳部4113的宽度方向(即连接端433的宽度D2方向)上设置两个延伸段4114，两个延伸段4114的朝向连接端433的宽度D2方向延伸，且两个延伸段4114的延伸方向相反。在连接端433的两侧设置两个延伸扣4331，延伸扣4331朝向连接端433的宽度D2方向延伸，且两个延伸扣4331的延伸方向相反。其中，两个延伸扣4331可以与连接端433的端部平齐。
本申请实施例提供的手机100，通过在第二容纳部4113内设置延伸段4114，在连接端433设置延伸扣4331，延伸扣4331位于延伸段4114内，延伸扣4331与延伸段4114配合，延伸扣4331可在延伸段4114内沿第一方向移动，以限制导电弹片43的变形量。使支架41能顺畅的滑动，且保证导电弹片43导电的稳定性。
请继续参见图4和图5所示，在本实施例中，电接触段431包括依次连接的第一倾斜部4311、第一接触部4312和第二倾斜部4313，第一接触部4313与电接触组件42相抵接，第一倾斜部4311和第二倾斜部4313朝向电接触组件42倾斜。
具体的，电接触段431通过可以折弯形成，电接触段431的弯折点为第一接触部4313，第一接触部4313与电接触组件42接触，第一倾斜部4311可以与固定端432连接，第二倾斜部4313可以与连接端433连接，且一倾斜部4311和第二倾斜部4313朝向电接触组件42倾斜。通过在电接触段431上设置第一倾斜部4311和第二倾斜部4313，为导电弹片43在滑动的过程中作为缓冲，以使第一接触部4313逐渐滑动至与电接触组件42接触的位置。
其中，第一倾斜部4311朝向电接触组件42倾斜的角度和第二倾斜部4313朝向电接触组件42倾斜的角度可以相同，也可以不同，本实施例在此不做限定。
具体的，第一倾斜部4311与固定端432所在的平面之间的夹角A大于等于10度且小于等于70度，第二倾斜部4313与固定端432所在的平面之间的夹角B大于等于10度且小于等于70度。其中第一倾斜部4311与固定端432所在的平面之间的夹角A为第一倾斜部4311与固定端432所在的平面之间逆时针方向的夹角，第二倾斜部4313与固定端432所在的平面之间的夹角B为第二倾斜部4313与固定端432所在的平面之间顺时针方向的夹角。夹角A和夹角B的角度越大，导电弹片43在滑动的过程中缓冲的效果会越好，但夹角A和夹角B的角度越大，导电弹片43的长度也会相应的加长。
电接触段431中的第一接触部4313用于与电接触组件42接触，为了降低第一接触部4313的阻抗，在第一接触部4313上设置用于降低第一接触部4313的阻抗的镀层。其中，阻抗(electrical impedance)是电路中电阻、电感、电容对交流电的阻碍作用的统称。具体的，可以在第一接触部4313的表面进行电镀纯金或镍等，从而降低第一接触部4313的阻抗。也可以在电接触段431的表面或者整个导电弹片43的表面进行电镀纯金或镍，本实施例在此不做限定。
请继续参见图4至图7所示，在本实施例中，导电弹片43的数量为两个，两个导电弹片43的电接触段431朝向相反，两个导电弹片43与第一方向均平行，两个导电弹片43中电接触段431之间的距离等于第一部件300或第二部件400之间的滑动距离。
具体的，两个导电弹片43分别位于不同的容置槽411中，且两个导电弹片43相互平行。两个导电弹片43的朝向可以相同，即两个导电弹片43中的电接触段431均可以朝向通孔2221。两个导电弹片43的朝向也可以不相同，即两个导电弹片43的电接触段431朝向相反。两个导电弹片43的相对位置关系和支架41的设计滑动距离相关，具体的，两个导电弹片43的第一接触部4313在第一方向上的距离和支架41的设计滑动距离相等。也就是说，两个导电弹片43中电接触段431之间的距离等于摄像头组件30的滑动距离。
两个导电弹片43中电接触段431之间的距离可以通过两个导电弹片43的排布方式进行调整。下面结合图对两个导电弹片43可能的排布方式进行说明。
图8为本申请一实施例提供的一种电子设备中导电弹片的排布图。参见图8所示，当两个导电弹片43中电接触段431之间的距离D4固定时，两个导电弹片43的朝向相同相对于两个导电弹片43的朝向不同占用的支架41的空间更多。因此，将两个导电弹片43的朝向设置为不同，这样能节省支架41占用容纳腔23的空间，以使手机100的容纳腔23能排布其余的零部件。图8中，当两个导电弹片43中电接触段431之间的距离D4较大时，即两个导电弹片43之间具有间距时，才能满足距离D4的需求，两个导电弹片43位于同一条直线上，也可以将两个导电弹片43错开设置。
请继续参见图4至图7所示，当两个导电弹片43中电接触段431之间的距离D4较小时，即两个导电弹片43需要交叠才能满足距离D4的需求。此时，将两个导电弹片43沿第一方向错开设置。
上述实施例中，两个导电弹片43沿第一方向错开设置时，两个导电弹片43的第一接触部4313分别与电接触组件42的不同位置接触。这样，能避免电接触组件42和导电弹片43的磨损，增加电接触组件42和导电弹片43的使用寿命。
下面结合图和具体的实施例对电接触组件42的结构进行说明。
图9为本申请一实施例提供的一种电子设备中壳体的内部结构示意图；图10为图9中的C处的局部放大图；图11为本申请一实施例提供的一种电子设备中电接触组件中的导电件的结构示意图。参见图9至图11所示，在本实施例中，电接触组件42包括安装架421和与安装架421连接的导电件422，安装架421用于与第一部件300连接，各电接触段431分别与导电件422相抵接。
具体的，安装架421连接在金属中板221上。其中，安装架421可以与金属中板221一体成型，或者安装架421焊接、粘接、卡接或者通过螺钉连接在金属中板221 上。安装架421为导电件422提供了安装空间，通过安装架421支撑导电件422，其中，导电件422可以焊接、粘接、卡接或者通过螺钉连接在安装架421上，以稳固的将导电件422连接在安装架421上。其中，导电件422可以为金属薄片。
为了方便将导电件422安装在安装架421上，可选的，在本实施例中，导电件422的至少一侧具有至少一个定位缺口4221，安装架421上具有与定位缺口42221相匹配的定位部4211。
其中，定位缺口4221的数量可以为两个，两个定位缺口4221可以分别位于导电件422相对的两端，第一个定位缺口4221位于导电件422的第一端，第二个定位缺口4221位于导向件422的第二端，导电件422的第一端和导电件422的第二端相对，相应的，定位部4211位于安装架421相对的两端，定位部4211可以为定位柱，各定位缺口4221分别卡接在不同的定位柱上，以通过定位缺口4221和定位柱的卡接将导电件422定位至安装架421上。两个定位缺口4221可以分别位于导电件422相对的两侧，相应的，定位部4211位于安装架421相对的两侧。当导电件422侧面的长度大于导电件422端部的长度时，定位部4221位于导电件422侧面的中部，当导电件422侧面的长度小于导电件422端部的长度时，定位部4221位于导电件422端部的中部。将定位部4221设置在导电件422端部的中部或者导电件422侧面的中部，这样，使导电件422能均匀受力。
可选的，导电件422上具有至少一个朝向安装架421弯折的折弯部4222，当导电件422连接在安装421架上时，各折弯部4222分别与安装架421的端部相抵接。其中，折弯部4222的数量可以为两个，即通过各折弯部4222分别与安装架421的两端相抵接，限制导电件422在安装架421两端的连线方向移动。此时，为了避免定位部4221与折弯部4222的位置产生干涉，定位部4221位于导电件422的侧面，即导电件422上的定位缺口42221和折弯部4222分别位于导电件422的不同侧。这样，能限制导电件422在两个定位部4221的连线方向移动。
可选的，导电件422包括第二接触部4223和连接在第二接触部4223的边缘的导向边4224，各第一抵接部4312分别与第二接触部4223相抵接，导向边4224朝向安装架421倾斜，导向边4224的延伸方向与第一方向垂直。将支架41的滑动方向、与导电件422和导电弹片43的接触方向设计为相互垂直的两个方向，可以有效保证导电弹片43的工作高度稳定，保证稳定的电连接。其中，导电件422的材质可以为铜合金或者不锈钢。由于各第一抵接部4312分别与第二接触部4223相抵接，可以在导电件422的表面设置用于降低导电件422的阻抗的镀层。具体的，可以在导电件422的表面进行电镀纯金或镍等，从而降低导电件422的阻抗。其中，定位缺口4221、折弯部4222、第二接触部4223和导向边4224可以通过冲压成型。即导电件422通过冲压成型，当导电件422冲压完成后，需对导电件422的表面进行剖光处理，以降低第一抵接部4312在滑动的过程中受到的摩擦力。
可选的，导向边4224的数量为至少两个，各导向边4224分别位于第二接触部4223的相对侧，定位缺口4221位于导向边4224上，导向边4224与第二接触部4223之间的夹角为10度～70度。通过在第二接触部4223相对的两侧设置导向边4224，通过导向边4224的缓冲斜坡为导电弹片43在相对运动过程中做缓冲。导向边4224与第二接 触部4223之间的夹角E大于或等于10度且小于或等于70度，导向边4224与第二接触部4223之间的夹角的角度越大缓冲的效果会越好，但导电件422的尺寸也会相应的加长。第二接触部4223与导向边4224的交接的位置有圆弧，圆弧同样可以为导电弹片43在相对运动过程中做缓冲，避免滑动过程中的刮蹭，增加了导电弹片43和导电弹片43的使用寿命。
下面结合具体的图对导电弹片43在滑动的过程中与电接触组件42不同位置接触进行说明。
图12为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第一种状态示意图一；图13为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第一种状态示意图二；图14为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第一种状态示意图三。参见图5、图11至14所示，此时支架41位于容纳腔23内，支架41的上端面与中框22的外表面平齐。可称此时为支架41的第一状态或者支架41的起始状态。第一个导电弹片43中的第一接触部4312与电接触组件42中导电件422的第二接触部4223接触，提供稳定的电流导通支持。将支架41相容纳腔23外滑动的过程中，第一个导电弹片43中的第一接触部4312先在第二接触部4223的平面上滑动，当第一接触部4312滑出第二接触部4223的平面后，第一个导电弹片43中的第一接触部4312的第二倾斜部4313和电接触组件42中的导向边4224继续接触。该过程由于第二倾斜部4313、导向边4224和第二接触部4223与导向边4224的交接的位置的圆弧的存在，使第一个导电弹片43滑动流畅，第一个导电弹片43没有突变的变形，保证了第一个导电弹片43的寿命。此时第二个导电弹片43在上述过程中悬空，未与电接触组件42接触。
图15为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第二种状态示意图一；图16为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第二种状态示意图二；图17为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第二种状态示意图三。参见图5、图11、图15至图17所示，此时支架41继续朝向容纳腔23外滑动，第一个导电弹片43与电接触组件42中的导电件422脱离接触。
图18为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第三种状态示意图一；图19为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第三种状态示意图二；图20为本申请一实施例提供的一种电子设备中导电弹片和电接触组件的第三种状态示意图三。参见图18至图20所示，当支架41继续滑动至摄像头组件30伸出容纳腔23外，第二个导电弹片43中的第一接触部4312与电接触组件42中导电件422的第二接触部4223接触，提供稳定的电流导通支持。可称此时为支架41的第二状态或者支架41的终止状态。将支架41相容纳腔23外滑动的过程中，第二个导电弹片43中的第一接触部4312先在第二接触部4223的平面上滑动，当第一接触部4312滑出第二接触部4223的平面后，第二个导电弹片43中的第一接触部4312的第二倾斜部4313和电接触组件42中的导向边4224继续接触。该过程由于第二倾斜部4313、导向边4224和第二接触部4223与导向边4224的交接的位置的圆弧的存在，使第二个导电弹片43滑动流畅，第二个导电弹片43没有突变的变形，保证了第二个 导电弹片43的寿命。此时第一个导电弹片43在上述过程中悬空，未与电接触组件42接触。
当支架41从容纳腔23外在滑动至容纳腔23内的过程中，导电弹片43和导电件422的相对位置关系与上述相同。本实施例不再赘述。支架41在滑动过程中，导电弹片43和导电件422二者不接触。在支架41的滑起始状态或终止状态下，只有一个导电弹片43与导电件422稳定接触，另外一个导电弹片43与导电件422不接触。由于有第一个导电弹片43中延伸扣4331和延伸段4114的限位作用，除了支架41的滑起始状态或终止状态两个位置，支架41滑动过程中的两个导电弹片43与金属中板222或者导电件422都始终都不接触，避免支架41滑动过程中的不稳定电连接。
实施例二
图21为本申请一实施例提供的一种电子设备中导电弹片和支架的结构示意图；图22为本申请一实施例提供的一种电子设备中导电弹片的结构示意图。参见图21和图22所示，在上述实施例一的基础上，本实施例提供了一种手机100，本实施例与上述实施例一提供的手机100中导电弹片43和容置槽411的结构不同，其余部分结构相同，对于本实施例与上述实施例一相同的部分，在上述实施例一中进行了详细说明，本实施例在此不一一赘述。
在本实施例中，两个导电弹片43位于同一条直线上。且两个导电弹片43对称设置，两个导电弹片43的固定端432连接。相应的，两个容置槽411用于容纳固定端432的第一容纳部4111连接。通过将两个导电弹片43合为一体，两个导电弹片43可以一体成型，方便加工两个导电弹片43。相对于实施例一，节省了手机100内的零部件，节省了空间。
实施例三
图23为本申请一实施例提供的一种电子设备中导电弹片和支架的结构示意图；图24为本申请一实施例提供的一种电子设备中导电弹片的结构示意图；图25为图23中F-F的剖面图。参见图23至图25所示，在上述实施例一的基础上，本实施例提供了一种手机100，本实施例与上述实施例一提供的手机100中导电弹片43和容置槽411的结构不同，其余部分结构相同，对于本实施例与上述实施例一相同的部分，在上述实施例一中进行了详细说明，本实施例在此不一一赘述。
在本实施例中，两个导电弹片43位于同一条直线上。且两个导电弹片43对称设置，两个导电弹片43的固定端432连接。相应的，两个容置槽411用于容纳固定端432的第一容纳部4111连接。通过将两个导电弹片43合为一体，两个导电弹片43可以一体成型，方便加工两个导电弹片43。相对于实施例一，节省了手机100内的零部件，节省了空间。
其中，固定端432可以为矩形、环形或圆形，相应的容置槽411中的第一容纳部4111也为矩形或圆形，固定端432上设置安装孔4321，第一容纳部4111也设置盲孔，螺钉穿过安装孔4321拧入盲孔中，以将导电弹片43连接在容置槽411内。其中，安装孔4321的数量可以为两个或者两个以上，各安装孔4321均匀间隔设置，以使导电 弹片43稳定的连接在容置槽411内。
在安装孔4321朝向第一容纳部4111的表面上设置至少一个凸点4322，凸点4322可以通过冲压形成，在凸点4322与第一容纳部4111的接触面上可以电镀纯金或镍等，用来降低凸点4322与第一容纳部4111的接触点的阻抗。通过凸点4322与支架41的过压接触，来实现导电弹片43和支架41的导通，从而方便导电弹片43与支架41上摄像头组件30的导通。
本实施例提供的手机100，通过将两个导电弹片43合为一体，两个导电弹片43可以一体成型，方便加工两个导电弹片43。相对于实施例一，节省了手机100内的零部件，节省了空间。
实施例四
图26为本申请一实施例提供的一种电子设备的内部结构示意图；图27为本申请一实施例提供的一种电子设备中中框的结构示意图；图28为本申请一实施例提供的一种电子设备中中框另一个方向的结构示意图。参见图26至图28所示，在上述任一实施例的基础上，本实施例提供了一种手机100，上述任一实施例中的弹片组件40可以应用到整体滑动的手机100中。
具体的，手机100的壳体20包括滑动壳体24、中框22和后盖21。后盖21和中框22连接，滑动壳体24相对于后盖21或中框22滑动。即第一部件300为中框22或后盖21，第二部件400为滑动壳体24。不需要设置支架41，容置槽411位于滑动壳体24上，两个导电弹片43连接在滑动壳体24上，电接触组件42位于中框22上。滑动壳体24相对于后盖21或中框22滑动，过各导电弹片43和电接触组件42之间的接触，实现中框22和滑动壳体24之间的稳定电连接。同样地，即第一部件300也可以为滑动壳体24，第二部件400为中框22或后盖21，本实施例在此不做限定。
本实施例不设置支架41，两个导电弹片43连接在滑动壳体24上，电接触组件42位于中框22上。其余结构与上述任一实施例相同，本实施例与上述任一实施例相同的部分在上述实施例中进行了详细说明，本实施例在此不一一赘述。
需要说明的是，上述实施例中的弹片组件40不限于具有可滑动的摄像头组件30、或者整体滑动的手机100中，还可以用于手机100内部其他可滑动的结构，例如手机100内的线路的接地等，本实施例在此不再赘述。

Claims (18)

  1. 一种弹片组件，应用于电子设备中，其中，所述电子设备包括可沿第一方向相对滑动的第一部件和第二部件，其特征在于，所述弹片组件包括支架、电接触组件和至少两个导电弹片；
    所述电接触组件用于与所述第一部件连接，所述支架用于与所述第二部件连接；
    所述导电弹片的两端均连接在所述支架上，所述导电弹片具有向所述电接触组件弯折的电接触段，所述电接触段位于所述导电弹片的两个端部之间，各所述导电弹片分别沿所述第一方向依次排列，当所述第一部件和所述第二部件相对滑动时，所述电接触组件和不同的所述导电弹片的所述电接触段抵接，以导通所述电接触组件和所述导电弹片。
  2. 根据权利要求1所述的弹片组件，其特征在于，所述导电弹片包括与所述支架固定连接的固定端和与所述支架活动连接的连接端，且所述电接触段朝向所述电接触组件凸出；
    所述连接端可相对于所述支架移动，以限制所述电接触段相对于所述支架的凸起高度。
  3. 根据权利要求2所述的弹片组件，其特征在于，所述支架上具有容置槽，各所述导电弹片位于所述容置槽内，且所述连接端可在所述容置槽内移动，以限制所述导电弹片的形变。
  4. 根据权利要求3所述的弹片组件，其特征在于，所述容置槽包括依次连通的第一容纳部、导向部和第二容纳部，所述固定端位于所述第一容纳部内，且所述固定端与所述第一容纳部连接，所述连接端位于所述第二容纳部内。
  5. 根据权利要求4所述的弹片组件，其特征在于，所述第二容纳部内具有分别朝向所述支架的相对侧延伸的两个延伸段，所述连接端的相对的两侧均具有延伸扣，所述延伸扣位于所述延伸段内。
  6. 根据权利要求1至5任一项所述的弹片组件，其特征在于，所述电接触段包括依次连接的第一倾斜部、第一接触部和第二倾斜部，所述第一接触部与所述电接触组件相抵接，所述第一倾斜部和所述第二倾斜部朝向所述电接触组件倾斜。
  7. 根据权利要求6所述的弹片组件，其特征在于，所述第一接触部上具有用于降低所述第一接触部的阻抗的镀层。
  8. 根据权利要求2至5任一项所述的弹片组件，其特征在于，所述导电弹片的数量为两个，两个导电弹片的所述电接触段朝向相反，两个所述导电弹片与所述第一方向平行，两个所述导电弹片中所述电接触段之间的距离等于所述第一部件或所述第二部件之间的滑动距离。
  9. 根据权利要求8所述的弹片组件，其特征在于，两个所述导电弹片沿所述第一方向错开设置，或者，两个所述导电弹片位于同一条直线上。
  10. 根据权利要求9所述的弹片组件，其特征在于，当两个所述导电弹片位于同一条直线上时，两个所述导电弹片的所述固定端连接。
  11. 根据权利要求1至5任一项所述的弹片组件，其特征在于，所述电接触组件包括安装架和与所述安装架连接的导电件，所述安装架用于与所述第一部件连接，各所述电接触段分别与所述导电件相抵接。
  12. 根据权利要求11所述的弹片组件，其特征在于，所述导电件的至少一侧具有至少 一个定位缺口，所述安装架上具有与所述定位缺口相匹配的定位部。
  13. 根据权利要求12所述的弹片组件，其特征在于，所述导电件上具有至少一个朝向所述安装架弯折的折弯部，当所述导电件连接在所述安装架上时，各所述折弯部分别与所述安装架的端部相抵接。
  14. 根据权利要求12所述的弹片组件，其特征在于，所述导电件包括第二接触部和连接在所述第二接触部的边缘的导向边，各所述抵接部分别与第二接触部相抵接，所述导向边朝向所述安装架倾斜，所述导向边的延伸方向与所述第一方向垂直。
  15. 根据权利要求14所述的弹片组件，其特征在于，所述导向边的数量为至少两个，各所述导向边分别位于所述第二接触部的相对侧，所述导向边与所述第二接触部之间的夹角为10度～70度。
  16. 一种具有弹片组件的电子设备，其特征在于，包括第一部件、第二部件和权利要求1至15任一项所述的弹片组件，所述第一部件和所述第二部件通过所述弹片组件连接。
  17. 根据权利要求16所述的具有弹片组件的电子设备，其特征在于，所述第一部件为摄像头组件，所述第二部件为中框；或者，所述第一部件为中框，所述第二部件为摄像头组件。
  18. 根据权利要求16所述的具有弹片组件的电子设备，其特征在于，所述第一部件为滑动壳体，所述第二部件为固定壳体；或者，所述第一部件为滑动壳体，所述第二部件为固定壳体。
PCT/CN2020/126138 2019-11-25 2020-11-03 弹片组件及具有弹片组件的电子设备 WO2021103956A1 (zh)

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