WO2019184915A1 - 电子设备及电子设备的控制方法 - Google Patents

电子设备及电子设备的控制方法 Download PDF

Info

Publication number
WO2019184915A1
WO2019184915A1 PCT/CN2019/079707 CN2019079707W WO2019184915A1 WO 2019184915 A1 WO2019184915 A1 WO 2019184915A1 CN 2019079707 W CN2019079707 W CN 2019079707W WO 2019184915 A1 WO2019184915 A1 WO 2019184915A1
Authority
WO
WIPO (PCT)
Prior art keywords
radiator
end portion
display screen
top end
electronic device
Prior art date
Application number
PCT/CN2019/079707
Other languages
English (en)
French (fr)
Inventor
王新宝
赵宁
顾亮
梁天平
李彦涛
Original Assignee
Oppo广东移动通信有限公司
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 Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2019184915A1 publication Critical patent/WO2019184915A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q23/00—Antennas with active circuits or circuit elements integrated within them or attached to them
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • 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
    • 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
    • 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
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones

Definitions

  • the present application relates to the field of communications technologies, and in particular, to a method for controlling an electronic device and an electronic device.
  • Mobile phones have become an indispensable part of people's lives. With the development of mobile phones in the direction of multi-function, the internal structure of mobile phones is becoming more and more complex, and the devices carried by mobile phones are more and more. At the same time, the antenna devices of mobile phones also need different radiation.
  • the electromagnetic wave signal satisfies different functional requirements. Therefore, the effect of the antenna device radiating the electromagnetic wave signal is particularly important for the performance of the mobile phone.
  • the application provides an electronic device, including:
  • the display screen is stacked on one side of the device body, the device body is slidably connected to the display screen in a length direction, and the device body includes a top end portion and a bottom end oppositely disposed at opposite ends in the longitudinal direction a portion, and a side end portion between the top end portion and the bottom end portion;
  • An antenna device comprising: a radio frequency module, a switch, a first radiator and a second radiator, wherein a radiation band of the first radiator covers a radiation band of the second radiator, the first radiator Provided at the side end portion, the second radiator is disposed at the bottom end portion,
  • the switch is configured to turn on the radio frequency module and the second radiator to the second radiator when the top end portion is located in an orthographic projection range of the display device Providing an excitation source, wherein the switch is configured to turn on the radio frequency module and the first radiator when the top portion is located outside the orthographic projection of the display device A radiator provides an excitation source.
  • the present application further provides a method for controlling an electronic device, including:
  • the electronic device comprising a display screen, a device body and an antenna device, wherein the display screen is stacked on one side of the device body, and the device body is slidably connected to the display screen in a length direction
  • the device body includes a top end portion and a bottom end portion disposed opposite to each other in the longitudinal direction, and a side end portion between the top end portion and the bottom end portion
  • the antenna device including a radio frequency module, a switch, and a first radiation And a second radiation body, the radiation frequency band of the first radiator covers a radiation frequency band of the second radiator, the first radiator is disposed at the side end portion, and the second radiator is disposed at the body The bottom end,
  • the top end portion is located in an orthographic projection range of the display device in the device body, and the switch switch turns on the radio frequency module and the first a second radiator for providing an excitation source to the second radiator,
  • the top end portion is located outside the orthographic projection of the display screen of the device body, and the switch is turned on to the radio frequency module and the first a radiator to provide an excitation source to the first radiator.
  • FIG. 1 is a schematic exploded view of an electronic device according to Embodiment 1 of the present application.
  • FIG 2 and 3 are front views of an electronic device according to Embodiment 1 of the present application.
  • FIG. 4 is a rear view of an electronic device according to Embodiment 1 of the present application.
  • FIG. 5 is a perspective view of an electronic device according to Embodiment 1 of the present application.
  • FIG. 6 is a side view of an electronic device according to Embodiment 1 of the present application.
  • FIG. 7 is a schematic diagram of an internal circuit of a device body of an electronic device according to Embodiment 1 of the present application.
  • 8 and 9 are partial circuit diagrams of the main body of the device.
  • Fig. 10 is a side view of the apparatus main body of the electronic device of another embodiment.
  • Figure 11 is a schematic view of a sliding mechanism.
  • FIG. 12 is a schematic diagram of an internal circuit of a device body of an electronic device according to Embodiment 2 of the present application.
  • the present application provides an electronic device, including: a display screen; a device body, the display screen is stacked on one side of the device body, and the device body is slidably connected to the display screen in a length direction.
  • the device body includes a top end portion and a bottom end portion disposed opposite to each other in the longitudinal direction, and a side end portion between the top end portion and the bottom end portion; and an antenna device, the antenna device includes a radio frequency module, a switching switch, a first radiator, and a second radiator, wherein a radiation band of the first radiator covers a radiation band of the second radiator, and the first radiator is disposed at the side end, the first The second radiator is disposed at the bottom end portion, and the switch is configured to turn on the radio frequency module and the second portion when the top end portion is located in an orthographic projection range of the display device body a radiator for providing an excitation source to the second radiator, wherein the switch is used to turn on the RF module and the gate when the top portion is located outside the orthographic projection
  • the electronic device further includes a Hall sensor electrically connected to the controller, and a controller electrically connected to the switch, a Hall sensor for detecting a relative position of the display screen and the device body, wherein when the Hall sensor detects that the top end portion is located within an orthographic projection range of the display device of the device body, The controller is configured to control the switch to turn on the radio frequency module and the second radiator, and when the hall sensor detects that the top end is located outside the orthographic projection of the display device of the device body, The controller is configured to control the switch to turn on the radio frequency module and the first radiator.
  • the electronic device further includes a motherboard, the motherboard is disposed on the device body, and the antenna device further includes a first matching module, The radio frequency module and the first matching module are disposed on the main board, and the first matching module is electrically connected to the first radiator, and when the top end portion is located outside the orthographic projection of the display device in the main body of the device The radio frequency module, the first matching module, and the first radiator are sequentially electrically connected to provide an excitation source to the first radiator.
  • the antenna device further includes a first antenna switch, the first antenna switch being electrically connected to the first radiator and the first Between the matching modules, the first antenna switch is configured to adjust a feeding path of the radio frequency module to the first radiator to adjust a radiation frequency of the first radiator.
  • the first matching module includes a first matching unit and a second matching unit, where the top end portion is located in the display screen at the device
  • the first antenna switch is configured to turn on the first radiator and the first matching unit when the front projection portion of the main body is in the orthographic projection of the main body
  • the first antenna switch is configured to turn on the first radiator and the second matching unit.
  • the electronic device further includes a secondary circuit board, the auxiliary circuit board is located at the bottom end, the antenna device further includes a second matching module, and the second matching module is configured On the auxiliary circuit board, when the top end portion is located in the orthographic projection range of the display device, the radio frequency module, the second matching module, and the second radiator are sequentially charged. Connected to provide an excitation source to the second radiator.
  • the antenna device further includes a third radiator and a third matching module, the third radiator is disposed at the top end portion, and the third radiator is along the top end
  • the third matching module is disposed on the main board, the radio frequency module, is located outside the orthographic projection of the display device, or is located in a front projection range of the display device.
  • the third matching module and the third radiator are sequentially electrically connected to provide an excitation source to the third radiator.
  • the antenna device further includes a second antenna switch electrically connected between the third radiator and the third matching module, the second The antenna switch is configured to adjust a feeding path of the radio frequency module to the third radiator to adjust a radiation frequency of the third radiator.
  • the third matching module includes a third matching unit and a fourth matching unit, when the top end portion is located in an orthographic projection range of the display device
  • the second antenna switch is configured to conduct the third radiator and the third matching unit, and when the top portion is located outside the orthographic projection of the display device of the device body, the second antenna switch And configured to turn on the third radiator and the fourth matching unit.
  • the first radiator includes a first radiating unit and a second radiating unit, and the first radiating unit and the second radiating unit are respectively disposed on opposite sides of the main board a radiation frequency band of the first radiation unit partially overlaps a radiation frequency band of the second radiator, and a radiation frequency band of the second radiation unit partially overlaps with a radiation frequency band of the second radiator, when the top end portion
  • the radio frequency module is electrically connected to at least one of the first radiating unit and the second radiating unit when the display screen is outside an orthographic projection of the apparatus body.
  • the device body comprises a casing and a front cover
  • the front The cover plate is disposed on the open side of the casing to form a receiving space
  • the main board is at least partially received in the receiving space
  • the display screen is located on a side of the front cover facing away from the casing.
  • the front cover is located at least partially outside the orthographic projection of the display device to isolate the receiving space from the outside.
  • the front cover is disposed at the top end portion.
  • the front cover has a size greater than or equal to a sliding stroke of the display screen in a length direction of the apparatus body.
  • the top end portion is further provided with a functional device, when After the display screen slides in a direction away from the top end portion, the functional device is located outside the orthographic projection of the display screen of the device body, and when the display screen slides in a direction close to the top end portion, The functional device is located within an orthographic projection range of the display device of the device body.
  • the functional device includes at least one of a camera, a flash, a sensor, or a receiver.
  • the electronic device further includes a device body and a device A sliding mechanism between the display screens, wherein the display screen is slidably coupled to the apparatus body via the sliding mechanism.
  • the device body further includes a driving component, and the driving component drives the display screen to slide relative to the device body.
  • the present application provides a method for controlling an electronic device, including: providing an electronic device, the electronic device including a display screen, a device body, and an antenna device, wherein the display screen is stacked on one side of the device body
  • the device body is slidably coupled to the display screen in a longitudinal direction, and the device body includes a top end portion and a bottom end portion disposed opposite to each other in the longitudinal direction, and between the top end portion and the bottom end portion a side end portion
  • the antenna device includes a radio frequency module, a switch, a first radiator, and a second radiator, wherein a radiation frequency band of the first radiator covers a radiation frequency band of the second radiator, and the first radiation a body is disposed at the side end portion, the second radiator is disposed at the bottom end portion, and when the display screen slides in a direction close to the top end portion, the top end portion is located at the display screen
  • the switching switch turns on the radio frequency module and the second radiator within an orthographic projection range of the apparatus body to provide an excitation source to
  • the electronic device further includes a Hall sensor electrically connected to the controller, and a controller electrically connected to the switch
  • the method further includes the Hall sensor detecting a relative position of the display screen to the apparatus body, and when the Hall sensor detects that the top end portion is located within an orthographic projection range of the display screen of the apparatus body
  • the controller controls the switch to turn on the radio frequency module and the second radiator, and when the hall sensor detects that the top end is located at an orthographic projection of the display screen in the device body
  • the controller controls the switch to turn on the radio frequency module and the first radiator.
  • the electronic device further includes a main board, the main board is disposed on the device main body, and the antenna device further includes a first matching module, the radio frequency module, and the first matching module.
  • the first matching module is electrically connected to the first radiator, the antenna device further includes a first antenna switch, and the first matching module includes a first matching unit and a second matching unit,
  • the method further includes: when the top end portion is located within an orthographic projection range of the display device, the first antenna switch turns on the first radiator and the first matching unit, The first antenna switch turns on the first radiator and the second matching unit when the top end portion is located outside the orthographic projection of the display device.
  • the antenna device further includes a third radiator, a third matching module, and a second antenna switch, wherein the third radiator is disposed at the top end portion, and the third matching module
  • the third matching unit and the fourth matching unit are included, and the method further includes
  • the second antenna switch turns on the third radiator and the third matching unit when the top end portion is located in an orthographic projection range of the display device
  • the second antenna switch turns on the third radiator and the fourth matching unit when the top end portion is located outside the orthographic projection of the display device.
  • the electronic device provided by the embodiment of the present application is a mobile terminal having a communication function, such as a mobile phone, a tablet computer, a notebook computer, etc. Further, the electronic device can receive signals or transmit signals, such as a mobile hotspot signal (WIreless-Fidelity, WI-FI). ), Global System for Mobile Communications (GSM), Bluetooth signals, Global Positioning System (GPS), etc.
  • a mobile hotspot signal WIreless-Fidelity, WI-FI
  • GSM Global System for Mobile Communications
  • Bluetooth signals GPS, Global Positioning System (GPS), etc.
  • an electronic device 100 includes a display screen 10 , an apparatus body 20 , and an antenna device 50 .
  • the device body 20 is a main body portion of the electronic device 100, and the device body 20 serves as a main mechanical structure and an electrical function realization portion of the electronic device 100.
  • the device body 20 includes, but is not limited to, a housing, a circuit board assembly (a circuit board and devices disposed on the circuit board), a transmission line, an electronic module disposed outside the circuit board but electrically connected to the circuit board, and a support structure supporting the electronic component. (such as the middle box) and so on.
  • the display screen 10 can be a Thin Film Transistor-Liquid Crystal Display (TFT-LCD) or an Organic Light-Emitting Diode (OLED). Further, the display screen 10 may be a display screen having only a display function or a display screen integrated with a touch function.
  • the display screen 10 includes a display surface 102 and a non-display surface 104 that are oppositely disposed. The display surface 102 faces the user for displaying an image, and the non-display surface 104 faces the device body 20.
  • FIG. 2 and FIG. 3 are front views of the electronic device 100
  • FIG. 4 is a rear view of the electronic device 100
  • the display screen 10 is stacked on the device body 20.
  • the apparatus body 20 is slidably coupled to the display screen 10 in the longitudinal direction.
  • the device body 20 includes oppositely disposed left side faces 202 and right side faces 204.
  • FIG. 6 is a side view of the electronic device 100.
  • the device body 20 further includes a connection between the left side face 202 and the right side face 204.
  • the front end surface 206 and the rear end surface 208 wherein the front end surface 206 is a side surface of the device body 20 facing the user when the electronic device 100 is used by the user, and the rear end surface 208 is the side of the device main body 20 facing the user when the user uses the electronic device 100
  • the surface, the left side surface 202 and the right side surface 204 are surfaces parallel to the thickness direction of the electronic device 100.
  • the display screen 10 is connected to the front end surface 206.
  • the non-display surface 104 of the display screen 10 faces the front end surface 206 of the device body 20 and directly or indirectly adheres to the front end surface 206.
  • the display screen 10 and the device body 20 are slidably connected by a slide rail, a slider, or the like.
  • the apparatus body 20 includes a tip end portion 302 at one end in the longitudinal direction.
  • the top end portion 302 is a part of the device body 20 .
  • the top end portion 302 is a relative concept.
  • the upper portion of the electronic device 100 is reversed, and the position of the top end portion 302 is changed.
  • the display screen 10 and the device body 20 are relatively slidable to make the electronic device 100 in different forms.
  • the display screen 10 is offset from the top end portion 302 of the device body 20, and the display screen 10 partially covers the device body 20.
  • the top end portion 302 of the device body 20 is located outside the front projection of the display device 10 at the device body 20, that is, the top end portion. 302 protrudes beyond the display screen 10.
  • the display screen 10 completely overlaps with the device body 20, the display screen 10 covers the top end portion 302 of the device body 20, and the top end portion 302 is located within the orthographic projection range of the display device 10 within the device body 20, and the overall structure of the electronic device 100 Small footprint and easy to carry.
  • the device body 20 further includes a bottom end portion 304 disposed opposite to the top end portion 302 .
  • the bottom end portion 304 is a part of the device body 20 .
  • the lower portion of the electronic device 100 is the top end
  • the bottom end portion 304 of the device body 20 corresponds to the lower portion of the electronic device 100.
  • the bottom end portion 304 is a relative concept.
  • the lower portion of the electronic device 100 is reversed, and the position of the bottom end portion 304 is changed. Referring to FIG. 2 and FIG.
  • the display screen 10 and the device body 20 are relatively slidable to make the electronic device 100 in different forms.
  • the top end portion 302 is located within or out of the orthographic projection range of the device body 20
  • the bottom end portion 304 of the device body 20 is always located within the orthographic projection of the display device 10 within the device body 20, ie, the bottom end portion 304.
  • the device body 20 further includes a side end portion 306 between the top end portion 302 and the bottom end portion 304.
  • FIG. 7 is a schematic diagram showing the internal circuit structure of the device body 20.
  • the antenna device 50 is disposed on the device body 20, and the antenna device 50 includes a radio frequency module 500, a switch 522, a first radiator 52, and a second radiator 54.
  • the first radiator 52 The radiation band covers the radiation band of the second radiator 54, in other words, the electromagnetic wave signal that the second radiator 54 can radiate, and the first radiator 52 can radiate.
  • the first radiator 52 is disposed at the side end portion 306, the second radiator is disposed at the bottom end portion 304, and the switch 522 is electrically connected to the radio frequency module 500 and the first radiation Between the body 52 or the second radiator 54.
  • the first radiator 52 is built in the side of the side end 306 or on the surface of the side end 306.
  • the first radiator 52 is a metal piece.
  • the first radiator 52 It can also be a sheet-like, strip-like device made of a material with a radiation signal.
  • the second radiator 54 is built in the bottom end portion 304 or on the surface of the bottom end portion 304.
  • the second radiator 54 is a metal piece.
  • the second radiator 54 may also be A sheet-like, strip-like device made of a material with a radiation signal.
  • the first radiator 52 and the second radiator 54 are used to radiate any one or more of a WIFI signal, an LTE signal, a millimeter wave signal, a GPS signal, a GSM signal, and a Bluetooth signal.
  • the top end portion 302 in the initial state, is located in the front projection range of the display device 10 in the device body 20, and the display screen 10 completely overlaps with the device body 20 (as shown in FIG. 2), and is displayed.
  • the screen 10 covers the bottom end portion 304.
  • the display screen 10 partially blocks the second radiator 54.
  • the switch 522 turns on the RF module 500 and the second radiator 54.
  • the RF module 500 feeds the second radiator 54.
  • the second radiator 54 radiates an electromagnetic wave signal.
  • the display screen 10 slides away from the top end portion 302 (as shown in FIG. 3), the display screen 10 is relatively offset from the device body 20, the top end portion 302 protrudes out of the display screen 10, and the bottom end portion 304 is located on the display screen 10.
  • the display screen 10 completely blocks the second radiator 54.
  • the second radiator 54 is affected by the display screen 10 and the radiation effect is lowered.
  • the switch 522 turns on the radio frequency.
  • the module 500 and the first radiator 52, the radio frequency module 500 feeds the first radiator 52, and the first radiator 52 radiates an electromagnetic wave signal.
  • the influence of the display screen 10 and other devices on the first radiator 52 is small relative to the second radiator 54, and the radiation effect of the first radiator 52 is good, and the electronic device 100 can obtain a better radiation effect.
  • the electronic device 100 further includes a Hall sensor 528 and a controller 526.
  • the Hall sensor 528 is electrically connected to the controller 526, and the controller 526 is electrically connected to
  • the switch 522 is configured to detect a relative position of the display screen 10 and the device body 20, and when the Hall sensor 528 detects that the top end portion 302 is located on the display screen 10
  • the controller 526 is configured to control the switch 522 to turn on the radio frequency module 500 and the second radiator 54 when the device body 20 is within the orthographic projection range, when the Hall sensor 528 detects
  • the controller 526 is configured to control the switch 522 to turn on the radio frequency module 500 and the first radiation when the top end portion 302 is located outside the front projection of the display device 10 of the device body 20 Body 52.
  • the electronic device 100 further includes a main board 62 disposed on the device body 20 .
  • the main board 62 is located at the top end portion 302 .
  • the antenna device 50 further includes a first matching module 524, the radio frequency module 500, the switch 522 and the first matching module 524 are disposed on the main board 62, and the first matching module 524 is electrically connected to the The first radiator 52, when the top end portion 302 is located outside the orthographic projection of the display screen 10 of the apparatus body 20, the radio frequency module 500, the first matching module 524, and the first radiation
  • the bodies 52 are electrically connected in sequence to provide an excitation source to the first radiator 52.
  • the antenna device 50 further includes a first antenna switch 582 electrically connected between the first radiator 52 and the first matching module 524 .
  • the first antenna switch 582 is configured to adjust a feeding path of the radio frequency module 500 to the first radiator 52 to adjust a radiation frequency of the first radiator 52.
  • the position of the side end portion 306 changes, correspondingly, the position of the first radiator 52 changes, and the actual radiation frequency of the first radiator 52 shifts, passing the first
  • the antenna switch 582 can change the feeding path of the radio frequency module 500 to the first radiator 52, so that the actual radiation frequency of the first radiator 52 is restored to the radiation frequency before the display 10 is slid relative to the apparatus body 20, thereby maintaining good Radiation effect.
  • the first matching module 524 includes a first matching unit 524a and a second matching unit.
  • the first antenna switch 582 is configured to turn on the first radiator 52 and the first matching unit 524a when the projection portion is located in the display device 10 at the device body 20
  • the first antenna switch 582 is configured to turn on the first radiator 52 and the second matching unit when the front projection is outside.
  • the first matching unit 524a and the second matching unit have different impedance characteristics. Therefore, when the radio frequency module 500 feeds the first radiator 52 through the first matching unit 524a and the second matching unit, the first radiator 52 The electromagnetic wave signals of different frequency bands are radiated.
  • the radio frequency module 500 feeds the first radiator 52 through the first matching unit 524a.
  • the frequency band of the electromagnetic wave signal radiated by the first radiator 52 is A1.
  • the radio frequency module 500 passes through the second matching unit.
  • the first radiator 52 is fed, and the frequency band of the electromagnetic wave signal radiated by the first radiator 52 is A2, and A1 is equal to A2, so that when the electronic device is in the above two states, the frequency band of the electromagnetic wave signal radiated by the first radiator 52 does not change.
  • the electronic device 100 further includes a auxiliary circuit board 66 , the auxiliary circuit board 66 is located at the bottom end portion 304 , and the antenna device 50 further includes a second matching module 542 .
  • the second matching module 542 is disposed on the auxiliary circuit board 66.
  • the antenna device 50 further includes a third radiator 56 and a third matching module 546.
  • the third radiator 56 is disposed at the top end portion 302, and the third radiation
  • the body 56 is located as the top end portion 302 is located outside the orthographic projection of the display screen 10 at the apparatus body 20, or is located within the orthographic projection range of the display screen 10 in the apparatus body 20, the third matching
  • the module 546 is disposed on the main board 62.
  • the radio frequency module 500, the third matching module 546, and the third radiator 56 are electrically connected in sequence to provide an excitation source to the third radiator 56.
  • the third radiator 56 is used to radiate any one or more of a WIFI signal, an LTE signal, a millimeter wave signal, a GPS signal, a GSM signal, and a Bluetooth signal.
  • the display screen 10 slides away from the top end portion 302 (as shown in FIG. 3). 10 is relatively offset from the apparatus body 20, the top end portion 302 is protruded outside the display screen 10, and the third radiator 56 is located outside the orthographic projection range of the display unit 10 of the apparatus body 20.
  • the influence of the display screen 10 and other devices on the third radiator 56 is small, the radiation effect of the third radiator 56 is good, and the electronic device 100 can obtain a better radiation effect.
  • the display screen 10 slides relative to the apparatus main body 20, and the radio frequency module 500 feeds the third radiator 56 to radiate electromagnetic waves.
  • the GSM signal of the electronic device 100 is not well radiated due to the environment or the posture of the user holding the electronic device 100, etc., the user manually controls the sliding display 10 to make the third radiation.
  • the body 56 as the top end portion 302 slides out of the display screen 10 and radiates the GSM signal, enhances the radiation effect of the GSM signal.
  • the display screen 10 can be automatically slid by the control of the drive mechanism.
  • the antenna device 50 further includes a second antenna switch 584 electrically connected between the third radiator 56 and the third matching module 546.
  • the second antenna switch 584 is configured to adjust a feeding path of the radio frequency module 500 to the third radiator 56 to adjust a radiation frequency of the third radiator 56.
  • the switch 584 can change the feeding path of the radio frequency module 500 to the third radiator 56, so that the actual radiation frequency of the third radiator 56 is restored to the radiation frequency before the display 10 is slid relative to the apparatus body 20, thereby maintaining good Radiation effect.
  • the third matching module 546 includes a third matching unit 56a and a fourth matching unit 56b.
  • the second antenna switch 584 is configured to conduct the third radiator 56 and the third matching unit 56a when the front end portion 302 is located in the display device 10 at the device body.
  • the second antenna switch 584 is used to turn on the third radiator 56 and the fourth matching unit 56b.
  • the third matching unit 56a and the fourth matching unit 56b have different impedance characteristics.
  • the radio frequency module 500 feeds the third radiator 56 through the third matching unit 56a and the fourth matching unit 56b, the third radiation
  • the body 56 radiates electromagnetic wave signals of different frequency bands. Further, when the top end portion 302 is located outside the orthographic projection of the display screen 10 of the device body 20, the radio frequency module 500 passes through the third matching unit 56a to the third radiator.
  • the frequency band of the electromagnetic wave signal radiated by the third radiator 56 is A3, and when the top end portion 302 is located in the orthographic projection range of the display device 10 in the apparatus main body 20, the radio frequency module 500 passes the fourth matching
  • the unit 56b feeds the third radiator 56, and the frequency band of the electromagnetic wave signal radiated by the third radiator 56 is A4, and A3 is equal to A4, so that the frequency band of the electromagnetic wave signal radiated by the third radiator 56 when the electronic device is in the above two states Constantly, improve the radiation effect of electromagnetic wave signals.
  • the device body 20 includes a housing 22 and a front cover 24 , and the front cover 24 covers the open side of the housing 22 to form a receiving space 26 .
  • the main board 62 is at least partially received in the receiving space 26, and the display screen 10 is located on a side of the front cover 24 facing away from the housing 22, when the display screen 10 is away from the top end portion After sliding in the direction of 302, the front cover 24 is at least partially located outside the orthographic projection of the display screen 10 on the apparatus body 20 to isolate the receiving space 26 from the outside.
  • the front cover 24 can be a metal cover or a non-metal cover.
  • the front cover 24 isolates the main board 62, the battery 64, and the like housed in the housing 22 from the outside, thereby protecting the main board 62, the battery 64, and the like. .
  • the size of the front cover 24 is the same as the size of the display screen 10. In other words, the front cover 24 completely covers the opening of the housing 22, and when the display screen 10 and the device body 20 slide relative to each other, When the top end portion 302 is protruded from the outside of the display screen 10 to be exposed, the front cover plate 24 is exposed to prevent the device inside the casing 22 from being exposed.
  • the front cover 24 is disposed on the top end portion 302 , in other words, the front cover plate 24 only covers a portion of the housing 22 corresponding to the top end portion 302 , when the display screen 10 and the device When the main body 20 is relatively slid so that the top end portion 302 protrudes outside the display screen 10 to be exposed, the front cover 24 is exposed to prevent the device inside the casing 22 from being exposed.
  • the size of the front cover 24 is greater than or equal to the sliding stroke of the display screen 10 to ensure that when the top end portion 302 is located on the display screen 10 in the apparatus body
  • the front cover 24 can cover the top end portion 302 to isolate the interior of the housing 22 from the outside.
  • the top end portion 302 is further provided with a functional device.
  • the functional device When the display screen 10 slides in a direction away from the top end portion 302, the functional device is located in the The display screen 10 is outside the orthographic projection of the apparatus body 20, and after the display screen 10 is slid in the direction of the top end portion 302, the functional device is located at the display screen 10 at the apparatus body 20. Within the range of the orthographic projection.
  • the functional device is electrically connected to the main board 62 through a flexible circuit board. Further, since the main board 62 is electrically connected to the battery 64, the battery 64 can supply power to the respective functional devices.
  • the functional device includes at least one of a camera, a flash, a sensor, or a receiver 74.
  • the functional device further includes a front camera 72.
  • the front camera 72 is located at a side of the top end portion 302 facing the display screen 10.
  • the shooting direction of the front camera 72 and the display screen The display directions of 10 are the same.
  • the number of the front cameras 72 may be one or multiple.
  • two cameras form a dual camera module, which provides a more effective shooting effect.
  • a flash may be disposed around the front camera 72 to improve the shooting effect of the front camera 72 when the ambient light is dark.
  • the front camera 72 has two states of exposure and hiding. Specifically, to FIG. 2, when the top end portion 302 is located outside the front projection of the display device 10 on the main body 20 of the device, the front camera 72 is exposed and can work normally. Specifically, to FIG. 3, when the top end portion 302 is located within the orthographic projection range of the display device 10 within the device body 20, the front camera 72 is hidden behind the display screen 10, and the front camera 72 does not operate. When the display screen 10 and the device body 20 slide relative to each other, the working state of the front camera 72 can be switched. The front camera 72 does not need to occupy the display area size of the display screen 10, which is advantageous for increasing the size of the display screen 10 and increasing the screen ratio.
  • the functional device further includes a receiver 74.
  • the sound outlet of the receiver 74 is located on the side of the top end portion 302 facing the display screen 10.
  • the receiver 74 has an exposure and Two states are hidden, specifically to FIG. 2.
  • the top end portion 302 is located outside the front projection of the display device 10 on the main body 20 of the device, the receiver 74 is exposed and can work normally.
  • the top end portion 302 is located on the display screen 10.
  • the receiver 74 is hidden behind the display screen 10 and the receiver 74 does not operate.
  • the working state of the receiver 74 can be switched, and the receiver 74 does not need to occupy the display area size of the display screen 10, which is advantageous for increasing the size of the display screen 10 and increasing the screen ratio.
  • the electronic device 100 further includes a sliding mechanism 76 connected between the device body 20 and the display screen 10.
  • the display screen 10 slides with the device body 20 via the sliding mechanism 76. connection.
  • the sliding mechanism 76 can be a slider and a slide rail, a turbine and a worm, and the like.
  • the display screen 10 can be slid relative to the device body 20 by a manual means, such as the user using a finger to push the display screen 10 to slide.
  • the display screen 10 can also be automatically slid relative to the device body 20.
  • the housing 22 is further provided with a driving member 78.
  • the driving member 78 drives the sliding mechanism 76 to move, so that the display screen 10 slides relative to the device body 20.
  • the driving member 78 may be a driving motor or the like. Further, the driving member 78 is electrically connected to the main board 62, and the user controls the driving member 78 to operate by the software of the operating system, thereby controlling the display screen 10 to slide relative to the apparatus main body 20. The manner in which the display screen 10 is automatically slid improves the automation effect and intelligence of the electronic device 100, thereby improving the user experience.
  • the electronic device 100 provided in the second embodiment of the present application is different from the first embodiment in that the first radiator 52 includes a first radiating unit 52a and a second radiating unit 52b, and the first radiating unit 52a and the second radiating unit 52b are respectively disposed on opposite sides of the main board 62, and a radiated frequency band of the first radiating unit 52a partially overlaps a radiating frequency band of the second radiator, the second radiating unit The radiation frequency band of 52b partially overlaps the radiation frequency band of the second radiator, and when the top end portion 302 is located outside the front projection of the display screen 10 of the device body 20, the radio frequency module 500 is electrically connected to the At least one of the first radiating unit 52a and the second radiating unit 52b is described.
  • the first radiating unit 52a and the second radiating unit 52b respectively cover a part of the radiating frequency of the second radiator 54, in other words, the first radiating unit 52a can replace a part of the function of the second radiator 54, and the second radiating unit 52b can Instead of the other part of the function of the second radiator 54, the second radiator 54 can be replaced by the first radiation unit 52a and the second radiation unit 52b.
  • the second radiator 54 can radiate the electromagnetic wave signals in the middle and low frequency bands.
  • the first radiation unit 52a radiates the intermediate frequency electromagnetic wave signal
  • the second radiation unit 52b radiates.
  • the low frequency electromagnetic wave signal is used to replace the second radiator 54 by the first radiation unit 52a and the second radiation unit 52b having better radiation effects, so that the communication capability of the electronic device 100 is improved.
  • the embodiment of the present application further provides a method for controlling an electronic device, which is used to control an electronic device provided by an embodiment of the present invention.
  • the method includes:
  • the Hall sensor 528 detects a relative position of the display screen 10 and the device body 20.
  • the controller 526 controls the switch 522 to be turned on.
  • the controller 526 controls the switch 522 to turn on the radio frequency module 500. And the first radiator 52.
  • the radiation frequency of the first radiator 52 can also be tuned by the first antenna switch 582 to compensate for the frequency offset occurring when the position of the first radiator 52 changes. Specifically, when the top end portion is located in the When the display screen is within the orthographic projection range of the device body, the first antenna switch 582 turns on the first radiator and the first matching unit 524a,
  • the first antenna switch 582 turns on the first radiator and the second matching unit when the top end portion is located outside the orthographic projection of the display device.
  • the radiation frequency of the third radiator 56 can also be tuned by the second antenna switch 584 to compensate for the frequency offset occurring when the position of the third radiator 56 changes. Specifically, when the top end portion is located in the When the display screen is within the orthographic projection range of the device body, the second antenna switch 584 turns on the third radiator and the third matching unit 56a,
  • the second antenna switch 584 turns on the third radiator and the fourth matching unit 56b when the top end portion is located outside the orthographic projection of the display device.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Environmental & Geological Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Telephone Set Structure (AREA)
  • Support Of Aerials (AREA)

Abstract

本申请公布了一种电子设备，包括：显示屏；设备主体，显示屏层叠设置于设备主体的一侧，设备主体在长度方向上滑动连接显示屏，设备主体包括相对设置于长度方向两端的顶端部和底端部，及位于顶端部与底端部之间的侧端部；天线装置，天线装置包括射频模块、切换开关、第一辐射体及第二辐射体，第一辐射体的辐射频段覆盖第二辐射体的辐射频段，第一辐射体设置于侧端部，第二辐射体设置于底端部，切换开关用于导通射频模块与第二辐射体或第一辐射体。本申请公布了一种电子设备的控制方法。手动或自动滑动显示屏或设备主体，第一辐射体提高电子设备的通信效果。

Description

电子设备及电子设备的控制方法
本申请要求于2018年3月31日提交中国专利局、申请号为201810278686.9、发明名称为“电子设备及电子设备的控制方法”的中国专利申请的优先权，上述在先申请的内容以引入的方式并入本文本中。
技术领域
本申请涉及通信技术领域，尤其是涉及一种电子设备及电子设备的控制方法。
背景技术
手机已成为人们生活中不可缺少的一部分，随着手机向着多功能化的方向发展，手机的内部结构越来越复杂，手机承载的器件越来越多，同时，手机的天线装置也需要辐射不同的电磁波信号以满足不同的功能需求，因此，天线装置辐射电磁波信号的效果对手机的性能影响尤为重要。
发明内容
一方面，本申请提供一种电子设备，包括：
显示屏；
设备主体，所述显示屏层叠设置于所述设备主体的一侧，所述设备主体在长度方向上滑动连接所述显示屏，所述设备主体包括相对设置于长度方向两端的顶端部和底端部，及位于所述顶端部与所述底端部之间的侧端部；
天线装置，所述天线装置包括射频模块、切换开关、第一辐射体及第二辐射体，所述第一辐射体的辐射频段覆盖所述第二辐射体的辐射频段，所述第一辐射体设置于所述侧端部，所述第二辐射体设置于所述底端部，
当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述切换开关用于导通所述射频模块与所述第二辐射体，以向所述第二辐射体提供激励源，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述切换开关用于导通所述射频模块与所述第一辐射体，以向所述第一辐射体提供激励源。
另一方面，本申请还提供一种电子设备的控制方法，包括：
提供电子设备，所述电子设备包括显示屏、设备主体及天线装置，所述显示屏层叠设置于所述设备主体的一侧，所述设备主体在长度方向上滑动连接所述显示屏，所述设备主体包括相对设置于长度方向两端的顶端部和底端部，及位于所述顶端部与所述底端部之间的侧端部，所述天线装置包括射频模块、切换开关、第一辐射体及第二辐射体，所述第一辐射体的辐射频段覆盖所述第二辐射体的辐射频段，所述第一辐射体设置于所述侧端部，所述第二辐射体设置于所述底端部，
当所述显示屏向靠近所述顶端部的方向滑动后，所述顶端部位于所述显示屏在所述设备主体的正投影范围内，所述切换开关导通所述射频模块与所述第二辐射体，以向所述第二辐射体提供激励源，
当所述显示屏向背离所述顶端部的方向滑动后，所述顶端部位于所述显示屏在所述设备主体的正投影外，所述切换开关导通所述射频模块与所述第一辐射体，以向所述第一辐射体提供激励源。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的明显变形方式。
图1为本申请实施例一提供的电子设备的爆炸示意图。
图2和图3为本申请实施例一提供的电子设备的正视图。
图4为本申请实施例一提供的电子设备的后视图。
图5为本申请实施例一提供的电子设备的轴测图。
图6为本申请实施例一提供的电子设备的侧视图。
图7为本申请实施例一提供的电子设备的设备主体的内部电路示意图。
图8和图9为设备主体的部分电路示意图。
图10为另一种实施方式的电子设备的设备主体的侧视图。
图11为滑动机构示意图。
图12为本申请实施例二提供的电子设备的设备主体的内部电路示意图。
具体实施方式
第一方面，本申请提供了一种电子设备，包括：显示屏；设备主体，所述显示屏层叠设置于所述设备主体的一侧，所述设备主体在长度方向上滑动连接所述显示屏，所述设备主体包括相对设置于长度方向两端的顶端部和底端部，及位于所述顶端部与所述底端部之间的侧端部；天线装置，所述天线装置包括射频模块、切换开关、第一辐射体及第二辐射体，所述第一辐射体的辐射频段覆盖所述第二辐射体的辐射频段，所述第一辐射体设置于所述侧端部，所述第二辐射体设置于所述底端部，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述切换开关用于导通所述射频模块与所述第二辐射体，以向所述第二辐射体提供激励源，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述切换开关用于导通所述射频模块与所述第一辐射体，以向所述第一辐射体提供激励源。
在第一种可能的实现方式中，所述电子设备还包括霍尔传感器和控制器，所述霍尔传感器电连接至所述控制器，所述控制器电连接至所述切换开关，所述霍尔传感器用于检测所述显示屏与所述设备主体的相对位置，当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述控制器用于控制所述切换开关导通所述射频模块与所述第二辐射体，当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述控制器用于控制所述切换开关导通所述射频模块与所述第一辐射体。
结合第一种可能的实现方式，在第二种可能的实现方式中，所述电子设备还包括主板，所述主板设置于所述设备主体，所述天线装置还包括第一匹配模块，所述射频模块和所述第一匹配模块设置于所述主板上，所述第一匹配模块电连接所述第一辐射体，当所述顶端 部位于所述显示屏在所述设备主体的正投影外时，所述射频模块、所述第一匹配模块及所述第一辐射体依次电连接，以向所述第一辐射体提供激励源。
结合第二种可能的实现方式，在第三种可能的实现方式中，所述天线装置还包括第一天线开关，所述第一天线开关电连接于所述第一辐射体与所述第一匹配模块之间，所述第一天线开关用于调节所述射频模块向所述第一辐射体的馈电路径，以调节所述第一辐射体的辐射频率。
结合第三种可能的实现方式，在第四种可能的实现方式中，所述第一匹配模块包括第一匹配单元和第二匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第一天线开关用于导通所述第一辐射体与所述第一匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第一天线开关用于导通所述第一辐射体与所述第二匹配单元。
在第五种可能的实现方式中，所述电子设备还包括辅电路板，所述辅电路板位于所述底端部，所述天线装置还包括第二匹配模块，所述第二匹配模块设置于所述辅电路板上，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述射频模块、所述第二匹配模块及所述第二辐射体依次电连接，以向所述第二辐射体提供激励源。
在第六种可能的实现方式中，所述天线装置还包括第三辐射体和第三匹配模块，所述第三辐射体设置于所述顶端部，所述第三辐射体随着所述顶端部位于所述显示屏在所述设备主体的正投影外，或位于所述显示屏在所述设备主体的正投影范围内，所述第三匹配模块设置于所述主板，所述射频模块、所述第三匹配模块及所述第三辐射体依次电连接，以向所述第三辐射体提供激励源。
在第七种可能的实现方式中，所述天线装置还包括第二天线开关，所述第二天线开关电连接于所述第三辐射体与所述第三匹配模块之间，所述第二天线开关用于调节所述射频模块向所述第三辐射体的馈电路径，以调节所述第三辐射体的辐射频率。
在第八种可能的实现方式中，所述第三匹配模块包括第三匹配单元和第四匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第二天线开关用于导通所述第三辐射体与所述第三匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第二天线开关用于导通所述第三辐射体与所述第四匹配单元。
在第九种可能的实现方式中，所述第一辐射体包括第一辐射单元和第二辐射单元，所述第一辐射单元和所述第二辐射单元分别设置于所述主板相对的两侧，所述第一辐射单元的辐射频段与所述第二辐射体的辐射频段部分重叠，所述第二辐射单元的辐射频段与所述第二辐射体的辐射频段部分重叠，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述射频模块电连接至所述第一辐射单元和所述第二辐射单元中的至少一个。
结合第一方面、第一方面的第一种至第九种可能的实现方式中的任意一个，在第十种可能的实现方式中，所述设备主体包括壳体和前盖板，所述前盖板盖合于所述壳体的开口侧形成收容空间，所述主板至少部分收容于所述收容空间内，所述显示屏位于所述前盖板背离所述壳体的一侧，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述 前盖板至少部分位于所述显示屏在所述设备主体的正投影外，以隔离所述收容空间与外界。
在第十一种可能的实现方式中，所述前盖板设置于所述顶端部。
在第十二种可能的实现方式中，在所述设备主体的长度方向上，所述前盖板的尺寸大于或等于所述显示屏的滑动行程。
结合第一方面、第一方面的第一种至第十二种可能的实现方式中的任意一个，在第十三种可能的实现方式中，所述顶端部还设有功能器件，当所述显示屏沿着背离所述顶端部的方向滑动后，所述功能器件位于所述显示屏在所述设备主体的正投影外，当所述显示屏沿着靠近所述顶端部的方向滑动后，所述功能器件位于所述显示屏在所述设备主体的正投影范围内。
在第十四种可能的实现方式中，所述功能器件包括摄像头、闪光灯、传感器或受话器中的至少一个。
结合第一方面、第一方面的第一种至第九种可能的实现方式中的任意一个，在第十五种可能的实现方式中，所述电子设备还包括连接于所述设备主体与所述显示屏之间的滑动机构，所述显示屏经所述滑动机构与所述设备主体滑动连接。
在第十六种可能的实现方式中，所述设备主体内还设有驱动件，所述驱动件驱动所述显示屏相对所述设备主体滑动。
第二方面，本申请提供了一种电子设备的控制方法，包括：提供电子设备，所述电子设备包括显示屏、设备主体及天线装置，所述显示屏层叠设置于所述设备主体的一侧，所述设备主体在长度方向上滑动连接所述显示屏，所述设备主体包括相对设置于长度方向两端的顶端部和底端部，及位于所述顶端部与所述底端部之间的侧端部，所述天线装置包括射频模块、切换开关、第一辐射体及第二辐射体，所述第一辐射体的辐射频段覆盖所述第二辐射体的辐射频段，所述第一辐射体设置于所述侧端部，所述第二辐射体设置于所述底端部，当所述显示屏向靠近所述顶端部的方向滑动后，所述顶端部位于所述显示屏在所述设备主体的正投影范围内，所述切换开关导通所述射频模块与所述第二辐射体，以向所述第二辐射体提供激励源，当所述显示屏向背离所述顶端部的方向滑动后，所述顶端部位于所述显示屏在所述设备主体的正投影外，所述切换开关导通所述射频模块与所述第一辐射体，以向所述第一辐射体提供激励源。
在第一种可能的实现方式中，所述电子设备还包括霍尔传感器和控制器，所述霍尔传感器电连接至所述控制器，所述控制器电连接至所述切换开关，所述方法还包括，所述霍尔传感器检测所述显示屏与所述设备主体的相对位置，当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述控制器控制所述切换开关导通所述射频模块与所述第二辐射体，当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述控制器控制所述切换开关导通所述射频模块与所述第一辐射体。
在第二种可能的实现方式中，所述电子设备还包括主板，所述主板设置于所述设备主体，所述天线装置还包括第一匹配模块，所述射频模块和所述第一匹配模块设置于所述主 板上，所述第一匹配模块电连接所述第一辐射体，所述天线装置还包括第一天线开关，所述第一匹配模块包括第一匹配单元和第二匹配单元，所述方法还包括，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第一天线开关导通所述第一辐射体与所述第一匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第一天线开关导通所述第一辐射体与所述第二匹配单元。
在第三种可能的实现方式中，所述天线装置还包括第三辐射体、第三匹配模块及第二天线开关，所述第三辐射体设置于所述顶端部，所述第三匹配模块包括第三匹配单元和第四匹配单元，所述方法还包括，
当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第二天线开关导通所述第三辐射体与所述第三匹配单元，
当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第二天线开关导通所述第三辐射体与所述第四匹配单元。
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，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他实施例，都属于本申请保护的范围。
本申请实施例提供的电子设备为具有通信功能的移动终端，例如手机、平板电脑、笔记本电脑等，进一步的，电子设备可以接受信号或发射信号，例如行动热点信号(WIreless-Fidelity，WI-FI)、全球移动通信系统信号(Global System for Mobile Communications，GSM)、蓝牙信号、全球定位系统信号(Global Positioning System，GPS)等。
请参阅图1和图7，本申请实施例一提供的电子设备100包括显示屏10、设备主体20及天线装置50。所述设备主体20是电子设备100的主体部分，设备主体20作为电子设备100的主体机械结构与电气功能实现部分。设备主体20包括但不限于壳体、电路板组件(电路板及布设在电路板上的器件)、传输线、设在电路板外但与电路板电连接的电子模组、支撑电子组件的支撑结构(如中框)等。具体的，显示屏10可以为液晶显示屏(Thin Film Transistor-Liquid Crystal Display，TFT-LCD)，也可以为有机发光二极体显示屏(Organic Light-Emitting Diode，OLED)。进一步的，显示屏10可以为仅具有显示功能的显示屏，也可以为集成有触控功能的显示屏。本实施例中，显示屏10包括相对设置的显示面102与非显示面104，显示面102面向用户用于显示图像，非显示面104面向设备主体20。
请参阅图1至图5，图2和图3为电子设备100的正视图，图4为电子设备100的后视图，本实施例中，所述显示屏10层叠设置于所述设备主体20的一侧，所述设备主体20在长度方向上滑动连接所述显示屏10。设备主体20包括相对设置的左侧面202与右侧面204，结合图6，图6为电子设备100的侧视图，设备主体20还包括连接于左侧面202与右侧面204之间的前端面206和后端面208，其中，前端面206为用户使用电子设备100时设备主体20面对用户的一侧表面，后端面208为用户使用电子设备100时设备主体20背对用户的一侧表面，左侧面202 和右侧面204为平行于电子设备100的厚度方向的表面。本实施例中，显示屏10连接于前端面206上，具体的，显示屏10的非显示面104面对设备主体20的前端面206，并直接或间接贴合在前端面206上。
一种实施方式中，显示屏10与设备主体20通过滑轨、滑块等方式滑动连接。本实施例中，所述设备主体20包括位于长度方向一端的顶端部302。具体的，顶端部302为设备主体20的一部分，当用户竖屏握持电子设备100时，电子设备100的上方部分为顶端，设备主体20的顶端部302对应电子设备100的上方部分。可以理解的是，顶端部302为相对概念，当用户反向竖屏握持电子设备100时，电子设备100的上方部分反转，顶端部302的位置改变。
请参阅图2和图3，本实施例中，显示屏10与设备主体20可以相对滑动，以使电子设备100处于不同形态。具体到图2，显示屏10与设备主体20的顶端部302错开，显示屏10部分覆盖设备主体20，设备主体20的顶端部302位于显示屏10在设备主体20的正投影外，即顶端部302突出于显示屏10外。具体到图3，显示屏10与设备主体20完全重叠，显示屏10覆盖设备主体20的顶端部302，顶端部302位于显示屏10在设备主体20的正投影范围内，电子设备100的整体结构占用空间小，便于携带。
请参阅图1、图2及图7，本实施例中，所述设备主体20还包括与所述顶端部302相对设置的底端部304，具体的，底端部304为设备主体20的一部分，当用户竖屏握持电子设备100时，电子设备100的下方部分为顶端，设备主体20的底端部304对应电子设备100的下方部分。可以理解的是，底端部304为相对概念，当用户反向竖屏握持电子设备100时，电子设备100的下方部分反转，底端部304的位置改变。请参阅图2和图3，本实施例中，显示屏10与设备主体20可以相对滑动，以使电子设备100处于不同形态。所述顶端部302位于显示屏10在设备主体20的正投影范围内或范围外时，设备主体20的底端部304始终位于显示屏10在设备主体20的正投影内，即底端部304被显示屏10覆盖。所述设备主体20还包括位于所述顶端部302与所述底端部304之间的侧端部306。
请参阅图7，图7为设备主体20内部电路结构示意图。本实施例中，天线装置50设置于所述设备主体20上，所述天线装置50包括射频模块500、切换开关522、第一辐射体52及第二辐射体54，所述第一辐射体52的辐射频段覆盖所述第二辐射体54的辐射频段，换言之，第二辐射体54可以辐射的电磁波信号，第一辐射体52均可以辐射。所述第一辐射体52设置于所述侧端部306，所述第二辐射体设置于所述底端部304，所述切换开关522电连接于所述射频模块500与所述第一辐射体52或所述第二辐射体54之间。具体的，第一辐射体52内置于侧端部306内部或位于侧端部306表面，一种实施方式中，第一辐射体52为金属片，当然，其他实施方式中，第一辐射体52也可以为具有辐射信号的材料制成的片状、条状器件。第二辐射体54内置于底端部304内部或位于底端部304表面，一种实施方式中，第二辐射体54为金属片，当然，其他实施方式中，第二辐射体54也可以为具有辐射信号的材料制成的片状、条状器件。
本实施例中，第一辐射体52和第二辐射体54用于辐射WIFI信号、LTE信号、毫米波信号、GPS信号、GSM信号、蓝牙信号中的任意一种或多种。本实施例中，初始状态下，所 述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内，显示屏10与设备主体20完全重叠(如图2所示)，显示屏10覆盖底端部304，显示屏10部分遮挡第二辐射体54，切换开关522导通所述射频模块500与所述第二辐射体54，射频模块500向第二辐射体54馈电，第二辐射体54辐射电磁波信号。当显示屏10向背离所述顶端部302的方向滑动(如图3所示)，显示屏10与设备主体20相对错开，顶端部302突出于显示屏10外，底端部304位于显示屏10在设备主体20的正投影范围内，显示屏10完全遮挡第二辐射体54，第二辐射体54受到显示屏10的影响而辐射效果下降，此时，所述切换开关522导通所述射频模块500与所述第一辐射体52，射频模块500向第一辐射体52馈电，第一辐射体52辐射电磁波信号。此时，相对与第二辐射体54，显示屏10及其他器件对第一辐射体52的影响小，第一辐射体52的辐射效果良好，电子设备100可以得到更好的辐射效果。
请继续参阅图7，本实施例中，所述电子设备100还包括霍尔传感器528和控制器526，所述霍尔传感器528电连接至所述控制器526，所述控制器526电连接至所述切换开关522，所述霍尔传感器528用于检测所述显示屏10与所述设备主体20的相对位置，当所述霍尔传感器528检测到所述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内时，所述控制器526用于控制所述切换开关522导通所述射频模块500与所述第二辐射体54，当所述霍尔传感器528检测到所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，所述控制器526用于控制所述切换开关522导通所述射频模块500与所述第一辐射体52。
请参阅图6和图7，所述电子设备100还包括主板62，所述主板62设置于所述设备主体20，一种实施方式中，所述主板62的至少部分位于所述顶端部302，所述天线装置50还包括第一匹配模块524，所述射频模块500、所述切换开关522及所述第一匹配模块524设置于所述主板62上，所述第一匹配模块524电连接所述第一辐射体52，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，所述射频模块500、所述第一匹配模块524及所述第一辐射体52依次电连接，以向所述第一辐射体52提供激励源。
请参阅图7和图8，所述天线装置50还包括第一天线开关582，所述第一天线开关582电连接于所述第一辐射体52与所述第一匹配模块524之间，所述第一天线开关582用于调节所述射频模块500向所述第一辐射体52的馈电路径，以调节所述第一辐射体52的辐射频率。具体的，当显示屏10相对设备主体20滑动后，侧端部306的位置变化，对应的，第一辐射体52的位置变化，第一辐射体52的实际辐射频率发生偏移，通过第一天线开关582可以改变射频模块500向所述第一辐射体52的馈电路径，从而使第一辐射体52的实际辐射频率回复到显示屏10相对设备主体20滑动前的辐射频率，从而保持良好的辐射效果。
请参阅图8，一种实施方式中，所述第一匹配模块524包括第一匹配单元524a和第二匹配单元，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内时，所述第一天线开关582用于导通所述第一辐射体52与所述第一匹配单元524a，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，所述第一天线开关582用于导通所述第一辐射体52与所述第二匹配单元。具体的，第一匹配单元524a和第二匹配单元具有不同的阻抗特性，因此，射频模块500通过第一匹配单元524a和第二匹配单元向第一辐射体52馈电时， 第一辐射体52辐射不同的频段的电磁波信号，进一步，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，射频模块500通过第一匹配单元524a向第一辐射体52馈电，第一辐射体52辐射的电磁波信号的频段为A1，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内时，射频模块500通过第二匹配单元向第一辐射体52馈电，第一辐射体52辐射的电磁波信号的频段为A2，A1等于A2，从而电子设备处于以上两种状态时，第一辐射体52辐射的电磁波信号的频段不变，提高电磁波信号的辐射效果。
请参阅图7，本实施例中，所述电子设备100还包括辅电路板66，所述辅电路板66位于所述底端部304，所述天线装置50还包括第二匹配模块542，所述第二匹配模块542设置于所述辅电路板66上，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内时，所述射频模块500、所述第二匹配模块542及所述第二辐射体54依次电连接，以向所述第二辐射体54提供激励源。
请继续参阅图7，本实施例中，所述天线装置50还包括第三辐射体56和第三匹配模块546，所述第三辐射体56设置于所述顶端部302，所述第三辐射体56随着所述顶端部302位于所述显示屏10在所述设备主体20的正投影外，或位于所述显示屏10在所述设备主体20的正投影范围内，所述第三匹配模块546设置于所述主板62，所述射频模块500、所述第三匹配模块546及所述第三辐射体56依次电连接，以向所述第三辐射体56提供激励源。
本实施例中，第三辐射体56用于辐射WIFI信号、LTE信号、毫米波信号、GPS信号、GSM信号、蓝牙信号中的任意一种或多种。本实施例中，当电子设备100的电磁波信号辐射效果不佳，或需要辐射更强的电磁波信号时，显示屏10向背离所述顶端部302的方向滑动(如图3所示)，显示屏10与设备主体20相对错开，顶端部302突出于显示屏10外，第三辐射体56位于显示屏10在设备主体20的正投影范围外。此时，显示屏10及其他器件对第三辐射体56的影响小，第三辐射体56的辐射效果良好，电子设备100可以得到更好的辐射效果。本实施例中，当设备主体20需要提高辐射效果时，显示屏10相对设备主体20滑动，并且射频模块500向第三辐射体56馈电以辐射电磁波。例如，当用户使用电子设备100在进行通话过程中，由于环境或用户握持电子设备100的姿势等导致电子设备100的GSM信号辐射不佳时，用户手动控制滑动显示屏10，使第三辐射体56随着顶端部302滑动至突出于显示屏10外并辐射GSM信号，加强GSM信号的辐射效果。当然，显示屏10可以通过驱动机构控制而自动滑动。
请参阅图7和图9，所述天线装置50还包括第二天线开关584，所述第二天线开关584电连接于所述第三辐射体56与所述第三匹配模块546之间，所述第二天线开关584用于调节所述射频模块500向所述第三辐射体56的馈电路径，以调节所述第三辐射体56的辐射频率。具体的，当显示屏10相对设备主体20滑动后，顶端部302的位置变化，对应的，第三辐射体56的位置变化，第三辐射体56的实际辐射频率发生偏移，通过第二天线开关584可以改变射频模块500向所述第三辐射体56的馈电路径，从而使第三辐射体56的实际辐射频率回复到显示屏10相对设备主体20滑动前的辐射频率，从而保持良好的辐射效果。
请参阅图9，一种实施方式中，所述第三匹配模块546包括第三匹配单元56a和第四匹配 单元56b，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内时，所述第二天线开关584用于导通所述第三辐射体56与所述第三匹配单元56a，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，所述第二天线开关584用于导通所述第三辐射体56与所述第四匹配单元56b。具体的，第三匹配单元56a和第四匹配单元56b具有不同的阻抗特性，因此，射频模块500通过第三匹配单元56a和第四匹配单元56b向第三辐射体56馈电时，第三辐射体56辐射不同的频段的电磁波信号，进一步，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，射频模块500通过第三匹配单元56a向第三辐射体56馈电，第三辐射体56辐射的电磁波信号的频段为A3，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内时，射频模块500通过第四匹配单元56b向第三辐射体56馈电，第三辐射体56辐射的电磁波信号的频段为A4，A3等于A4，从而电子设备处于以上两种状态时，第三辐射体56辐射的电磁波信号的频段不变，提高电磁波信号的辐射效果。
请参阅图1和图6，本实施例中，所述设备主体20包括壳体22和前盖板24，所述前盖板24盖合于所述壳体22的开口侧形成收容空间26，所述主板62至少部分收容于所述收容空间26内，所述显示屏10位于所述前盖板24背离所述壳体22的一侧，当所述显示屏10沿着背离所述顶端部302的方向滑动后，所述前盖板24至少部分位于所述显示屏10在所述设备主体20的正投影外，以隔离所述收容空间26与外界。具体的，前盖板24可以为金属盖板或非金属盖板，前盖板24将收容于壳体22内的主板62、电池64等器件与外界隔离，从而保护主板62、电池64等器件。如图6所示，本实施例中，前盖板24的尺寸与显示屏10的尺寸相同，换言之，前盖板24完全覆盖壳体22的开口，当显示屏10与设备主体20相对滑动而使顶端部302突出于显示屏10外而露出时，前盖板24露出，避免壳体22内部的器件暴露。
请参阅图10，一种实施方式中，所述前盖板24设置于所述顶端部302，换言之，前盖板24仅覆盖壳体22开口对应顶端部302的部分，当显示屏10与设备主体20相对滑动而使顶端部302突出于显示屏10外而露出时，前盖板24露出，避免壳体22内部的器件暴露。
一种实施方式中，在所述设备主体20的长度方向上，所述前盖板24的尺寸大于或等于所述显示屏10的滑动行程，以保证当顶端部302位于显示屏10在设备主体20的正投影外，前盖板24可以覆盖顶端部302而隔绝壳体22的内部与外界。
请参阅图1至图3，本实施例中，所述顶端部302还设有功能器件，当所述显示屏10沿着背离所述顶端部302的方向滑动后，所述功能器件位于所述显示屏10在所述设备主体20的正投影外，当所述显示屏10沿着靠近所述顶端部302的方向滑动后，所述功能器件位于所述显示屏10在所述设备主体20的正投影范围内。本实施例中，功能器件通过柔性电路板电连接至主板62。进一步的，由于主板62电连接电池64，电池64可以向各功能器件供电。本实施例中，所述功能器件包括摄像头、闪光灯、传感器或受话器74中的至少一个。
一种实施方式中，如图2和图5所示，功能器件还包括前置摄像头72，前置摄像头72位于顶端部302面向显示屏10的一侧，前置摄像头72的拍摄方向与显示屏10的显示方向相同，当用户使用前置摄像头72拍摄时，显示屏10面对用户，前置摄像头72拍摄用户，即前置摄像头72可以用于自拍。一种实施方式中，前置摄像头72的数量可以为一个，也可以为多个， 例如两个摄像头形成双摄像头模组，得到更加的拍摄效果。一种实施方式中，前置摄像头72周围还可以设置闪光灯，以提高前置摄像头72在环境光线较暗时的拍摄效果。本实施例中，前置摄像头72具有露出与隐藏两种状态，具体到图2，在顶端部302位于显示屏10在设备主体20的正投影外时，前置摄像头72露出，并可以正常工作，具体到图3，在顶端部302位于显示屏10在设备主体20的正投影范围内时，前置摄像头72隐藏于显示屏10背后，前置摄像头72不工作。显示屏10与设备主体20相对滑动时可以切换前置摄像头72的工作状态，前置摄像头72无需占用显示屏10的显示区尺寸，有利于提高显示屏10的尺寸，提高屏占比。
一种实施方式中，如图2和图5所示，功能器件还包括受话器74，受话器74的出声口位于顶端部302面向显示屏10的一侧，本实施例中，受话器74具有露出与隐藏两种状态，具体到图2，在顶端部302位于显示屏10在设备主体20的正投影外时，受话器74露出，并可以正常工作，具体到图3，在顶端部302位于显示屏10在设备主体20的正投影范围内时，受话器74隐藏于显示屏10背后，受话器74不工作。显示屏10与设备主体20相对滑动时可以切换受话器74的工作状态，受话器74无需占用显示屏10的显示区尺寸，有利于提高显示屏10的尺寸，提高屏占比。
请参阅图11，所述电子设备100还包括连接于所述设备主体20与所述显示屏10之间的滑动机构76，所述显示屏10经所述滑动机构76与所述设备主体20滑动连接。本实施例中，滑动机构76可以为滑块与滑轨、涡轮与蜗杆等。一种实施方式中，显示屏10可以通过手动的方式相对设备主体20滑动，例如用户使用手指推动显示屏10滑动。其他实施方式中，显示屏10也可以自动相对设备主体20滑动，具体的，壳体22内还设有驱动件78，驱动件78驱动滑动机构76运动，从而使显示屏10相对设备主体20滑动，其中，驱动件78可以为驱动电机等。进一步的，驱动件78电连接至主板62，用户通过操作系统的软件控制驱动件78工作，从而控制显示屏10相对设备主体20滑动。显示屏10自动滑动的方式提高了电子设备100的自动化效果及智能化，提高用户体验。
请继续参阅图12，本申请实施例二提供的电子设备100与实施例一的区别在于，所述第一辐射体52包括第一辐射单元52a和第二辐射单元52b，所述第一辐射单元52a和所述第二辐射单元52b分别设置于所述主板62相对的两侧，所述第一辐射单元52a的辐射频段与所述第二辐射体的辐射频段部分重叠，所述第二辐射单元52b的辐射频段与所述第二辐射体的辐射频段部分重叠，当所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，所述射频模块500电连接至所述第一辐射单元52a和所述第二辐射单元52b中的至少一个。具体的，第一辐射单元52a和第二辐射单元52b分别覆盖第二辐射体54的部分辐射频率，换言之，第一辐射单元52a可以代替第二辐射体54的部分功能，第二辐射单元52b可以代替第二辐射体54的另外部分功能，从而通过第一辐射单元52a和第二辐射单元52b可以代替第二辐射体54。一种实施方式中，第二辐射体54可以辐射中、低频段的电磁波信号，当第二辐射体54被显示屏10遮挡后，第一辐射单元52a辐射中频电磁波信号，第二辐射单元52b辐射低频电磁波信号，从而通过辐射效果更好的第一辐射单元52a和第二辐射单元52b代替第二辐射体54，以使电子设备100的通信能力得到提升。
本申请实施例还提供一种电子设备的控制方法，用于控制本发明实施例提供的电子设备。该方法包括：
S101、所述霍尔传感器528检测所述显示屏10与所述设备主体20的相对位置。
S102、当所述霍尔传感器528检测到所述顶端部302位于所述显示屏10在所述设备主体20的正投影范围内时，所述控制器526控制所述切换开关522导通所述射频模块500与所述第二辐射体54；
当所述霍尔传感器528检测到所述顶端部302位于所述显示屏10在所述设备主体20的正投影外时，所述控制器526控制所述切换开关522导通所述射频模块500与所述第一辐射体52。
本实施例中，通过第一天线开关582还可以调谐第一辐射体52的辐射频率，以补偿第一辐射体52的位置变化时出现的频偏，具体的，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第一天线开关582导通所述第一辐射体与所述第一匹配单元524a，
当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第一天线开关582导通所述第一辐射体与所述第二匹配单元。
本实施例中，通过第二天线开关584还可以调谐第三辐射体56的辐射频率，以补偿第三辐射体56的位置变化时出现的频偏，具体的，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第二天线开关584导通所述第三辐射体与所述第三匹配单元56a，
当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第二天线开关584导通所述第三辐射体与所述第四匹配单元56b。
以上所揭露的仅为本申请几种较佳实施例而已，当然不能以此来限定本申请之权利范围，本领域普通技术人员可以理解实现上述实施例的全部或部分流程，并依本申请权利要求所作的等同变化，仍属于申请所涵盖的范围。

Claims (21)

  1. 一种电子设备，其特征在于，包括：
    显示屏；
    设备主体，所述显示屏层叠设置于所述设备主体的一侧，所述设备主体在长度方向上滑动连接所述显示屏，所述设备主体包括相对设置于长度方向两端的顶端部和底端部，及位于所述顶端部与所述底端部之间的侧端部；
    天线装置，所述天线装置包括射频模块、切换开关、第一辐射体及第二辐射体，所述第一辐射体的辐射频段覆盖所述第二辐射体的辐射频段，所述第一辐射体设置于所述侧端部，所述第二辐射体设置于所述底端部，
    当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述切换开关用于导通所述射频模块与所述第二辐射体，以向所述第二辐射体提供激励源，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述切换开关用于导通所述射频模块与所述第一辐射体，以向所述第一辐射体提供激励源。
  2. 根据权利要求1所述的电子设备，其特征在于，所述电子设备还包括霍尔传感器和控制器，所述霍尔传感器电连接至所述控制器，所述控制器电连接至所述切换开关，所述霍尔传感器用于检测所述显示屏与所述设备主体的相对位置，当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述控制器用于控制所述切换开关导通所述射频模块与所述第二辐射体，当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述控制器用于控制所述切换开关导通所述射频模块与所述第一辐射体。
  3. 根据权利要求2所述的电子设备，其特征在于，所述电子设备还包括主板，所述主板设置于所述设备主体，所述天线装置还包括第一匹配模块，所述射频模块和所述第一匹配模块设置于所述主板上，所述第一匹配模块电连接所述第一辐射体，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述射频模块、所述第一匹配模块及所述第一辐射体依次电连接，以向所述第一辐射体提供激励源。
  4. 根据权利要求3所述的电子设备，其特征在于，所述天线装置还包括第一天线开关，所述第一天线开关电连接于所述第一辐射体与所述第一匹配模块之间，所述第一天线开关用于调节所述射频模块向所述第一辐射体的馈电路径，以调节所述第一辐射体的辐射频率。
  5. 根据权利要求4所述的电子设备，其特征在于，所述第一匹配模块包括第一匹配单元和第二匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第一天线开关用于导通所述第一辐射体与所述第一匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第一天线开关用于导通所述第一辐射体与所述第二匹配单元。
  6. 根据权利要求1所述的电子设备，其特征在于，所述电子设备还包括辅电路板，所述辅电路板位于所述底端部，所述天线装置还包括第二匹配模块，所述第二匹配模块设置于所述辅电路板上，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所 述射频模块、所述第二匹配模块及所述第二辐射体依次电连接，以向所述第二辐射体提供激励源。
  7. 根据权利要求1所述的电子设备，其特征在于，所述天线装置还包括第三辐射体和第三匹配模块，所述第三辐射体设置于所述顶端部，所述第三辐射体随着所述顶端部位于所述显示屏在所述设备主体的正投影外，或位于所述显示屏在所述设备主体的正投影范围内，所述第三匹配模块设置于所述主板，所述射频模块、所述第三匹配模块及所述第三辐射体依次电连接，以向所述第三辐射体提供激励源。
  8. 根据权利要求7所述的电子设备，其特征在于，所述天线装置还包括第二天线开关，所述第二天线开关电连接于所述第三辐射体与所述第三匹配模块之间，所述第二天线开关用于调节所述射频模块向所述第三辐射体的馈电路径，以调节所述第三辐射体的辐射频率。
  9. 根据权利要求8所述的电子设备，其特征在于，所述第三匹配模块包括第三匹配单元和第四匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第二天线开关用于导通所述第三辐射体与所述第三匹配单元，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第二天线开关用于导通所述第三辐射体与所述第四匹配单元。
  10. 根据权利要求3所述的电子设备，其特征在于，所述第一辐射体包括第一辐射单元和第二辐射单元，所述第一辐射单元和所述第二辐射单元分别设置于所述主板相对的两侧，所述第一辐射单元的辐射频段与所述第二辐射体的辐射频段部分重叠，所述第二辐射单元的辐射频段与所述第二辐射体的辐射频段部分重叠，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述射频模块电连接至所述第一辐射单元和所述第二辐射单元中的至少一个。
  11. 根据权利要求1至10任意一项所述的电子设备，其特征在于，所述设备主体包括壳体和前盖板，所述前盖板盖合于所述壳体的开口侧形成收容空间，所述主板至少部分收容于所述收容空间内，所述显示屏位于所述前盖板背离所述壳体的一侧，当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述前盖板至少部分位于所述显示屏在所述设备主体的正投影外，以隔离所述收容空间与外界。
  12. 根据权利要求11所述的电子设备，其特征在于，所述前盖板设置于所述顶端部。
  13. 根据权利要求12所述的电子设备，其特征在于，在所述设备主体的长度方向上，所述前盖板的尺寸大于或等于所述显示屏的滑动行程。
  14. 根据权利要求1至10任意一项所述的电子设备，其特征在于，所述顶端部还设有功能器件，当所述显示屏沿着背离所述顶端部的方向滑动后，所述功能器件位于所述显示屏在所述设备主体的正投影外，当所述显示屏沿着靠近所述顶端部的方向滑动后，所述功能器件位于所述显示屏在所述设备主体的正投影范围内。
  15. 根据权利要求14所述的电子设备，其特征在于，所述功能器件包括摄像头、闪光灯、传感器或受话器中的至少一个。
  16. 根据权利要求1至10任意一项所述的电子设备，其特征在于，所述电子设备还包 括连接于所述设备主体与所述显示屏之间的滑动机构，所述显示屏经所述滑动机构与所述设备主体滑动连接。
  17. 根据权利要求16所述的电子设备，其特征在于，所述设备主体内还设有驱动件，所述驱动件驱动所述显示屏相对所述设备主体滑动。
  18. 一种电子设备的控制方法，其特征在于，包括：
    提供电子设备，所述电子设备包括显示屏、设备主体及天线装置，所述显示屏层叠设置于所述设备主体的一侧，所述设备主体在长度方向上滑动连接所述显示屏，所述设备主体包括相对设置于长度方向两端的顶端部和底端部，及位于所述顶端部与所述底端部之间的侧端部，所述天线装置包括射频模块、切换开关、第一辐射体及第二辐射体，所述第一辐射体的辐射频段覆盖所述第二辐射体的辐射频段，所述第一辐射体设置于所述侧端部，所述第二辐射体设置于所述底端部，
    当所述显示屏向靠近所述顶端部的方向滑动后，所述顶端部位于所述显示屏在所述设备主体的正投影范围内，所述切换开关导通所述射频模块与所述第二辐射体，以向所述第二辐射体提供激励源，
    当所述显示屏向背离所述顶端部的方向滑动后，所述顶端部位于所述显示屏在所述设备主体的正投影外，所述切换开关导通所述射频模块与所述第一辐射体，以向所述第一辐射体提供激励源。
  19. 根据权利要求18所述的电子设备的控制方法，其特征在于，所述电子设备还包括霍尔传感器和控制器，所述霍尔传感器电连接至所述控制器，所述控制器电连接至所述切换开关，所述方法还包括，
    所述霍尔传感器检测所述显示屏与所述设备主体的相对位置，
    当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述控制器控制所述切换开关导通所述射频模块与所述第二辐射体，
    当所述霍尔传感器检测到所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述控制器控制所述切换开关导通所述射频模块与所述第一辐射体。
  20. 根据权利要求19所述的电子设备的控制方法，其特征在于，所述电子设备还包括主板，所述主板设置于所述设备主体，所述天线装置还包括第一匹配模块，所述射频模块和所述第一匹配模块设置于所述主板上，所述第一匹配模块电连接所述第一辐射体，所述天线装置还包括第一天线开关，所述第一匹配模块包括第一匹配单元和第二匹配单元，所述方法还包括，
    当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第一天线开关导通所述第一辐射体与所述第一匹配单元，
    当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第一天线开关导通所述第一辐射体与所述第二匹配单元。
  21. 根据权利要求19所述的电子设备的控制方法，其特征在于，所述天线装置还包括第三辐射体、第三匹配模块及第二天线开关，所述第三辐射体设置于所述顶端部，所述第 三匹配模块包括第三匹配单元和第四匹配单元，所述方法还包括，
    当所述顶端部位于所述显示屏在所述设备主体的正投影范围内时，所述第二天线开关导通所述第三辐射体与所述第三匹配单元，
    当所述顶端部位于所述显示屏在所述设备主体的正投影外时，所述第二天线开关导通所述第三辐射体与所述第四匹配单元。
PCT/CN2019/079707 2018-03-31 2019-03-26 电子设备及电子设备的控制方法 WO2019184915A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810278686.9A CN110324444B (zh) 2018-03-31 2018-03-31 电子设备及电子设备的控制方法
CN201810278686.9 2018-03-31

Publications (1)

Publication Number Publication Date
WO2019184915A1 true WO2019184915A1 (zh) 2019-10-03

Family

ID=68059478

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/079707 WO2019184915A1 (zh) 2018-03-31 2019-03-26 电子设备及电子设备的控制方法

Country Status (2)

Country Link
CN (1) CN110324444B (zh)
WO (1) WO2019184915A1 (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112909475A (zh) * 2021-01-15 2021-06-04 Oppo广东移动通信有限公司 天线组件、电子设备
CN112993546A (zh) * 2021-02-05 2021-06-18 维沃移动通信有限公司 电子设备
CN113193344A (zh) * 2021-04-28 2021-07-30 安徽华米健康医疗有限公司 电子设备及其天线控制方法
CN113782974A (zh) * 2021-09-22 2021-12-10 维沃移动通信有限公司 天线装置及移动终端

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111010470B (zh) * 2019-12-10 2021-09-03 惠州Tcl移动通信有限公司 一种天线调谐方法、装置及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103259091A (zh) * 2012-02-20 2013-08-21 深圳富泰宏精密工业有限公司 天线结构及具有该天线结构的无线通信装置
CN105390801A (zh) * 2015-10-15 2016-03-09 深圳市万普拉斯科技有限公司 移动终端的天线结构及移动终端
CN106207391A (zh) * 2016-08-29 2016-12-07 广东欧珀移动通信有限公司 天线装置及移动终端
US9559756B2 (en) * 2007-08-20 2017-01-31 Ethertronics, Inc. Antenna system optimized for SISO and MIMO operation
CN106898865A (zh) * 2017-01-19 2017-06-27 瑞声科技(新加坡)有限公司 天线以及移动终端

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100690809B1 (ko) * 2005-06-24 2007-03-09 엘지전자 주식회사 듀얼 안테나를 구비한 슬라이드형 휴대용 단말기
WO2009051211A1 (ja) * 2007-10-18 2009-04-23 Nec Corporation 携帯通信装置
CN201365272Y (zh) * 2009-03-03 2009-12-16 华森科技(深圳)有限公司 双向滑盖手机
CN101640949B (zh) * 2009-06-29 2012-07-25 惠州Tcl移动通信有限公司 多天线无线收发装置
CN201750454U (zh) * 2010-08-20 2011-02-16 上海晨兴希姆通电子科技有限公司 双滑盖移动终端
CN104994190B (zh) * 2015-07-10 2017-11-21 深圳市华锐博光电有限公司 无边框滑盖手机

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9559756B2 (en) * 2007-08-20 2017-01-31 Ethertronics, Inc. Antenna system optimized for SISO and MIMO operation
CN103259091A (zh) * 2012-02-20 2013-08-21 深圳富泰宏精密工业有限公司 天线结构及具有该天线结构的无线通信装置
CN105390801A (zh) * 2015-10-15 2016-03-09 深圳市万普拉斯科技有限公司 移动终端的天线结构及移动终端
CN106207391A (zh) * 2016-08-29 2016-12-07 广东欧珀移动通信有限公司 天线装置及移动终端
CN106898865A (zh) * 2017-01-19 2017-06-27 瑞声科技(新加坡)有限公司 天线以及移动终端

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112909475A (zh) * 2021-01-15 2021-06-04 Oppo广东移动通信有限公司 天线组件、电子设备
CN112909475B (zh) * 2021-01-15 2023-12-12 Oppo广东移动通信有限公司 天线组件、电子设备
CN112993546A (zh) * 2021-02-05 2021-06-18 维沃移动通信有限公司 电子设备
CN112993546B (zh) * 2021-02-05 2023-12-15 维沃移动通信有限公司 电子设备
CN113193344A (zh) * 2021-04-28 2021-07-30 安徽华米健康医疗有限公司 电子设备及其天线控制方法
CN113782974A (zh) * 2021-09-22 2021-12-10 维沃移动通信有限公司 天线装置及移动终端

Also Published As

Publication number Publication date
CN110324444A (zh) 2019-10-11
CN110324444B (zh) 2021-09-14

Similar Documents

Publication Publication Date Title
WO2019184915A1 (zh) 电子设备及电子设备的控制方法
US9722300B2 (en) Antenna module and mobile terminal using the same
KR20200017541A (ko) 안테나 장치 및 이를 구비하는 이동 단말기
US8933849B2 (en) Portable wireless device
US20190302842A1 (en) Electronic Device, Terminal Device, and Method for Controlling Electronic Device
KR20180122231A (ko) 이동 단말기
KR101777606B1 (ko) 이동 단말기
KR20170073964A (ko) 이동 단말기
WO2010073722A1 (ja) 携帯端末
CN110401740B (zh) 电子设备
CN209964100U (zh) 移动终端及安装驱动模组
CN110323544B (zh) 电子设备及电子设备的控制方法
KR20160125831A (ko) 이동 단말기
US8634200B2 (en) Portable terminal
CN110417956B (zh) 电子设备
KR20130106213A (ko) 이동 단말기
KR102018548B1 (ko) 이동 단말기
KR20160084745A (ko) 안테나 장치 및 이를 구비하는 이동 단말기
CN110401004B (zh) 电子设备
CN110401011B (zh) 电子设备
KR102243660B1 (ko) 이동 단말기
CN110492235B (zh) 电子设备
CN110401009B (zh) 电子设备
WO2019184746A1 (zh) 可提升天线性能的电子装置
CN110493389B (zh) 电子设备

Legal Events

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

Ref document number: 19774983

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 19774983

Country of ref document: EP

Kind code of ref document: A1