WO2024051466A1 - 电子组件及电子设备 - Google Patents

电子组件及电子设备 Download PDF

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Publication number
WO2024051466A1
WO2024051466A1 PCT/CN2023/113606 CN2023113606W WO2024051466A1 WO 2024051466 A1 WO2024051466 A1 WO 2024051466A1 CN 2023113606 W CN2023113606 W CN 2023113606W WO 2024051466 A1 WO2024051466 A1 WO 2024051466A1
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
metal frame
electronic device
extension
circuit board
Prior art date
Application number
PCT/CN2023/113606
Other languages
English (en)
French (fr)
Inventor
薛康乐
邸希剑
李守亮
汤镇睿
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
Publication of WO2024051466A1 publication Critical patent/WO2024051466A1/zh

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • 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
    • H01Q1/44—Details of, or arrangements associated with, antennas using equipment having another main function to serve additionally as an antenna, e.g. means for giving an antenna an aesthetic aspect
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings

Definitions

  • Embodiments of the present application relate to the field of terminal technology, and in particular to an electronic component and electronic equipment.
  • antenna structures are designed at different spatial positions on the mobile phone.
  • different resonant antennas can be arranged at different positions in the mobile phone space to meet different scenarios.
  • antenna requirements when the antenna is installed in a mobile phone, it is mainly installed on the casing or middle frame of the mobile phone.
  • the traditional design of antennas is generally to open on the metal frame.
  • the gap forms a multi-segment antenna, and a feed point is provided on the circuit board of the mobile phone. The feed point is electrically connected to the antenna to realize feeding to the antenna.
  • Embodiments of the present application provide an electronic component and an electronic device that can avoid spatial interference between the antenna, the gap between two adjacent antennas, and the feed point, thereby avoiding adverse effects on the feed of the antenna.
  • embodiments of the present application provide an electronic component, which at least includes: a circuit board, an electronic device, and a metal frame; at least one slit is opened in the metal frame, so that the metal frame forms at least two antennas;
  • the circuit board and the electronic device are located on one side of the metal frame, and there is a gap between the metal frame, the circuit board and the electronic device;
  • the at least two antennas include at least: a first antenna and a second antenna, and the orthographic projection of the electronic device on the metal frame covers the first antenna, the space between the first antenna and the second antenna.
  • first extension piece it also includes: a first extension piece; one end of the first extension piece is connected to an end of the first antenna close to the second antenna, and the other end of the first extension piece extends into the gap and is connected to The first feed point on the circuit board is electrically connected; the second antenna is electrically connected to the second feed point on the circuit board.
  • At least one gap is opened on the metal frame, so that at least two antennas are formed on the metal frame.
  • the electronic device is placed on the metal frame.
  • the orthographic projection covers the first antenna, the gap between the first antenna and the second antenna, and part of the second antenna.
  • the orthographic projection of the circuit board on the metal frame covers part of the second antenna.
  • the second antenna and the circuit board Oppositely, the second antenna is electrically connected to the second feed point on the circuit board, and by providing the first extension member, one end of the first extension member is connected to an end of the first antenna close to the second antenna, and the other end of the first extension member is connected to the end of the first antenna close to the second antenna. One end extends into the gap and is electrically connected to the first feed point on the circuit board. In this way, the gap between the first antenna, the second antenna, the first antenna and the second antenna, and the first feed point on the circuit board can be avoided. Spatial interference occurs between the feeding point and the second feeding point, thereby avoiding adverse effects on the feeding of the first antenna and the second antenna.
  • the distance between the side of the second antenna facing the electronic device and the first extension member is 0.1mm-2mm.
  • the metal frame includes: a first part and a second part; one end of the second part is connected to the first part, and the other end of the second part is bent toward the electronic device. Fold; the second part and the first extension member are staggered from each other in a first direction; wherein the first direction is the thickness direction of the electronic device.
  • the metal frame includes a first part and a second part.
  • the second part of the metal frame and the first extension piece are staggered from each other in the thickness direction of the electronic device, which can ensure that positional interference between the second metal frame and the first extension piece is avoided. It is possible to avoid adverse effects on the feed connection between the first antenna and the first feed point on the circuit board.
  • the metal frame includes: a first part and a second part; one end of the second part is connected to the first part, and the other end of the second part is bent toward the electronic device. Fold; the second portion and the first extension member at least partially overlap in the first direction; wherein the first direction is the thickness direction of the electronic device.
  • the metal frame includes a first part and a second part.
  • the second part of the metal frame and the first extension piece at least partially overlap in the thickness direction of the electronic device, which can also ensure that positional interference between the second metal frame and the first extension piece is avoided. , thereby avoiding adverse effects on the feed connection between the first antenna and the first feed point on the circuit board.
  • the first extension part includes: a first extension part and a second extension part connected to the first extension part; one end of the first extension part is connected to the first antenna. The other end of the first extension part is connected to one end of the second extension part, and the other end of the second extension part is electrically connected to the first feeding point.
  • the first extension part By designing the first extension part to include a first extension part and a second extension part, one end of the first extension part is connected to the first antenna, the other end of the first extension part is connected to one end of the second extension part, and the second extension part The other end of the antenna is electrically connected to the first feed point on the circuit board. In this way, the feed connection between the first antenna and the first feed point on the circuit board can be realized, so that the first feed point on the circuit board The electrical point is capable of feeding the first antenna well.
  • the projection of the first extension part perpendicular to the first direction is located in the first antenna and the gap between the first antenna and the second antenna.
  • the projection of the second extension portion perpendicular to the first direction is located on the second line.
  • the first extension part and the second extension part will not overlap in the first direction (ie, the thickness direction of the electronic device), and the thickness of the electronic device will not be increased, thereby saving space in the electronic device.
  • the method further includes: a first electrical connector; the first extension member is electrically connected to the first feed point through the first electrical connector.
  • the first electrical connector By designing the first electrical connector, one end of the first electrical connector is connected to the first extension piece, and the other end of the first electrical connector is electrically connected to the first feed point on the circuit board, so that the first extension piece can be realized
  • the electrical connection between the first antenna and the first feeding point on the circuit board can thereby realize the electrical connection between the first antenna and the first feeding point on the circuit board, so that the first feeding point on the circuit board can The first antenna is well fed.
  • the method further includes: a second electrical connector; the second antenna is electrically connected to the second feed point through the second electrical connector.
  • one end of the second electrical connector is connected to the second antenna, and the other end of the second electrical connector is electrically connected to the second feed point on the circuit board, so that the second antenna and the circuit can be connected
  • the electrical connection between the second feeding points on the circuit board enables the second feeding point on the circuit board to feed the second antenna well.
  • the at least two antennas further include: a third antenna; the second antenna is located between the first antenna and the third antenna; and the electronic device further includes: a third antenna.
  • Two extension members one end of the second extension member is connected to one end of the third antenna facing the second antenna, and the other end of the second extension member extends to the third antenna and the second antenna within the gap, and is electrically connected to the third feed point on the circuit board.
  • the second antenna is located between the first antenna and the third antenna, by providing the second extension member, one end of the second extension member is connected to an end of the third antenna facing the second antenna, and the other end of the second extension member extends to the second antenna. in the gap between the third antenna and the second antenna and is electrically connected to the third feed point on the circuit board, so that the third antenna and the third feed point on the circuit board are electrically connected through the second extension piece, This can realize the feed connection between the third antenna and the third feed point on the circuit board, so that the third feed point on the circuit board can feed the third antenna well.
  • the at least two antennas further include: a third antenna; the first antenna is located between the second antenna and the third antenna; the electronic device further includes: a third antenna.
  • the first antenna is located between the second antenna and the third antenna, by providing the second extension piece, one end of the second extension piece is connected to one end of the third antenna facing the first antenna, and the other end of the second extension piece extends to the first antenna.
  • the third antenna is in the gap between the first antenna and the first antenna and is electrically connected to the third feed point on the circuit board. In this way, the third antenna is electrically connected to the third feed point on the circuit board through the second extension piece, This can realize the feed connection between the third antenna and the third feed point on the circuit board, so that the third feed point on the circuit board can feed the third antenna well.
  • the method further includes: a third electrical connector; the second extension member is electrically connected to the second feed point through the third electrical connector.
  • the third electrical connector By designing the third electrical connector, one end of the third electrical connector is connected to the second extension member, and the other end of the third electrical connector is electrically connected to the third feed point on the circuit board, so that the second extension member can be realized
  • the electrical connection between the third antenna and the third feed point on the circuit board can thereby realize the electrical connection between the third antenna and the third feed point on the circuit board, so that the third feed point on the circuit board can
  • the third antenna is well fed.
  • it further includes: a plastic frame; the plastic frame is connected to the metal frame, and the plastic frame is located on a side of the metal frame facing the electronic device.
  • the electronic device is a speaker, camera, motor or SIM card.
  • embodiments of the present application provide an electronic device, which at least includes: a display screen, a housing, and the above-mentioned electronic component; the display screen and the housing are respectively located on both sides of the electronic component.
  • the electronic device provided by the embodiment of the present application at least includes an electronic component.
  • the electronic component at least one slit is opened on the metal frame, so that at least two antennas are formed on the metal frame.
  • the number of antennas is two.
  • the orthographic projection of the electronic device on the metal frame covers the first antenna, the gap between the first antenna and the second antenna, and part of the second antenna, and the orthographic projection of the circuit board on the metal frame covers part of the second antenna.
  • the second antenna is opposite to the circuit board, and the second antenna is electrically connected to the second feed point on the circuit board.
  • One end is connected, and the other end of the first extension member extends into the gap and is electrically connected to the first feed point on the circuit board.
  • interference between the first antenna, the second antenna, the first antenna and the second antenna can be avoided. Spatial interference occurs between the gap and the first feeding point and the second feeding point on the circuit board, thereby avoiding adverse effects on the feeding of the first antenna and the second antenna.
  • the electronic device is a folding screen electronic device;
  • the display screen includes: an outer screen body, a first inner screen body, and a second inner screen body;
  • the metal frame of the electronic component includes: A first metal frame and a second metal frame; the first inner screen body and the second inner screen body are located between the outer screen body and the casing, and one end of the first metal frame is connected to the The outer screen body is connected, the other end of the first metal frame is connected to the first inner screen body, one end of the second metal frame is connected to the second inner screen body, and the second metal frame is connected to the second inner screen body. The other end is connected to the housing.
  • Figure 1A is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • Figure 1B is an exploded view of Figure 1A;
  • Figure 2A is a schematic three-dimensional structural diagram of a foldable screen electronic device in a folded state according to an embodiment of the present application
  • Figure 2B is a schematic three-dimensional structural diagram of a foldable screen electronic device in a half-folded state according to an embodiment of the present application
  • Figure 2C is a schematic three-dimensional structural diagram of a folding screen electronic device in an unfolded state according to an embodiment of the present application
  • Figure 2D is a schematic cross-sectional view of a folding screen electronic device provided by an embodiment of the present application.
  • Figure 2E is a partial cross-sectional schematic diagram of a folding screen electronic device provided by an embodiment of the present application.
  • Figure 3 is a partial structural schematic diagram of an electronic device provided by an embodiment of the present application.
  • Figure 4 is a partial structural schematic diagram of an electronic device provided by an embodiment of the present application.
  • Figure 5 is a partial structural schematic diagram of an electronic device provided by an embodiment of the present application.
  • Figure 6 is a partial structural schematic diagram of an electronic device provided by an embodiment of the present application.
  • Figure 7 is a partial structural schematic diagram of an electronic device provided by an embodiment of the present application.
  • Figure 8 is a cross-sectional view taken along line A-A of Figure 6;
  • Figure 9 is a cross-sectional view at B-B of Figure 6;
  • Figure 10 is a cross-sectional view at C-C of Figure 6;
  • Figure 11 is a cross-sectional view along D-D of Figure 6;
  • Figure 12 is a cross-sectional view at C-C of Figure 6;
  • Figure 13 is another cross-sectional view at C-C of Figure 6;
  • Figure 14 is a partial structural schematic diagram of an electronic device provided by an embodiment of the present application.
  • Figure 15 is a partial structural schematic diagram of an electronic device provided by an embodiment of the present application.
  • FIG. 16 is a partial structural diagram of an electronic device provided by an embodiment of the present application.
  • 270-Rear camera module 270-Rear camera module; 280-Electronic devices; 100-Metal frame;
  • 1001-First metal frame 1002-Second metal frame; 100a-Gap;
  • Embodiments of the present application provide an electronic device, which may include but is not limited to a mobile phone, a tablet computer, a notebook computer, an ultra-mobile personal computer (UMPC), a handheld computer, a walkie-talkie, a netbook, a point of sale (Point of Sale) sales, POS) machine, personal digital assistant (personal digital assistant, PDA), wearable devices, virtual reality devices, wireless USB flash drives, Bluetooth speakers/headphones, or car front-mounted devices, driving recorders, security equipment and other mobile devices with antennas or fixed terminal.
  • UMPC ultra-mobile personal computer
  • PDA personal digital assistant
  • wearable devices virtual reality devices
  • wireless USB flash drives wireless USB flash drives
  • Bluetooth speakers/headphones or car front-mounted devices
  • driving recorders security equipment and other mobile devices with antennas or fixed terminal.
  • a mobile phone is used as the above-mentioned electronic device as an example for explanation.
  • the mobile phone provided in the embodiment of the present application may be a curved screen mobile phone, a flat screen mobile phone, or a straight screen mobile phone.
  • the mobile phone may also be a folding screen mobile phone.
  • a flat screen mobile phone is used as an example for explanation.
  • FIG 1A and Figure 1B respectively show the overall structure and split structure of a straight mobile phone.
  • the display 210 of the mobile phone provided by the embodiment of the present application can be a water drop screen, a notch screen, a full screen or a hole-punch screen (see Figure 1A ), for example, the display screen 210 is provided with a first opening 211.
  • the following description takes a hole-punch screen as an example.
  • the mobile phone may include: a display screen 210 , a middle frame 220 , a casing 250 , and a battery 240 located between the middle frame 220 and the casing 250 , wherein the battery 240 may be disposed on the middle frame 220 toward the casing 250 (as shown in FIG. 1B ), or the battery 240 can be disposed on the side of the middle frame 220 facing the display screen 210 , for example, the side of the middle frame 220 facing the housing 250 can have a battery compartment (not shown in the figure), The battery 240 is installed in the battery compartment.
  • the mobile phone may further include a circuit board 230, where the circuit board 230 may be disposed on the middle frame 220.
  • the circuit board 230 may be disposed on a side of the middle frame 220 facing the housing 250 (as shown in FIG. 1B as shown), or the circuit board 230 can be disposed on the side of the middle frame 220 facing the display screen 210, and the display screen 210 and the housing 250 are respectively located on both sides of the middle frame 220.
  • the battery 240 can be connected to the charging management module and the circuit board 230 through the power management module.
  • the power management module receives input from the battery 240 and/or the charging management module, and provides the processor, internal memory, external memory, display screen 210, and camera. Modules (such as the front camera module 260 and the rear camera module 270 in Figure 1B) and communication modules provide power.
  • the power management module can also be used to monitor battery 240 capacity, battery 240 cycle times, battery 240 health status (leakage, impedance) and other parameters.
  • the power management module may also be provided in the processor of the circuit board 230 .
  • the power management module and the charging management module can also be provided in the same device.
  • the display screen 210 can be an organic light-emitting diode (OLED) display or a liquid crystal display (Liquid Crystal Display, LCD).
  • OLED organic light-emitting diode
  • LCD liquid crystal display
  • the display screen 210 may be an OLED display screen.
  • the middle frame 220 may include a metal middle plate 221 and a frame 222 .
  • the frame 222 is arranged around the outer periphery of the metal middle plate 221 .
  • the frame 222 may include a top frame 2221, a bottom frame 2222, a left frame 2223, and a right frame 2224.
  • the top frame 2221, the bottom frame 2222, the left frame 2223, and the right frame 2224 form a frame 222 with a square ring structure.
  • the material of the metal middle plate 221 includes but is not limited to aluminum plate, aluminum alloy, stainless steel, steel-aluminum composite die-casting plate, titanium alloy or magnesium alloy, etc.
  • the frame 222 may be a metal frame, a ceramic frame, or a glass frame.
  • the material of the metal frame includes but is not limited to aluminum alloy, stainless steel, steel-aluminum composite die-casting plate or titanium alloy.
  • the metal middle plate 221 and the frame 222 can be snap-connected, welded, bonded or integrally formed, or the metal middle plate 221 and the frame 222 can be fixedly connected through injection molding.
  • the top frame 2221 and the bottom frame 2222 are arranged oppositely, the left frame 2223 and the right frame 2224 are arranged oppositely, and the top frame 2221 is connected with one end of the left frame 2223 and one end of the right frame 2224 in a rounded manner.
  • the bottom frame 2222 is connected with the other end of the left frame 2223 and the other end of the right frame 2224 with rounded corners respectively, thereby jointly forming a rounded rectangular area.
  • the ground plane of the housing is disposed in a rounded rectangular area and is connected to the top frame 2221, the bottom frame 2222, the left frame 2223, and the right frame 2224 respectively. It can be understood that the case ground plane can be the case 250 of the mobile phone.
  • the housing 250 can be a metal housing, a glass housing, a plastic housing, or a ceramic housing.
  • the material of the housing 250 is not limited. Not limited to the above examples.
  • the casing 250 of the mobile phone can be connected with the frame 222 to form a unibody casing.
  • the mobile phone can include: a display 210, a metal middle plate 221 and a casing.
  • the casing can be The frame 222 and the casing 250 are integrally formed to form a casing, so that the circuit board 230 and the battery 240 are located in the space surrounded by the metal middle plate 221 and the casing.
  • the housing 250 may also be provided with a second opening 251 to serve as a light-transmitting area for the rear camera module 270 .
  • the first opening 211 on the display screen 210 can also be used as a light-transmitting area for the front camera module 260 .
  • the electronic device 200 may also be a folding screen electronic device.
  • the display screen 210 may include: an outer screen body 212 , a first inner screen body 213 and a second inner screen body. 214.
  • the metal frame 100 may include: a first metal frame 1001 and a second metal frame 1002. There is a bending area between the first metal frame 1001 and the second metal frame 1002. The first metal frame 1001 and the second metal frame 1002 pass through The bending area realizes folding and unfolding of the first metal frame 1001 and the second metal frame 1002.
  • the first inner screen body 213 and the second inner screen body 214 are located between the outer screen body 212 and the casing 250, and one end of the first metal frame 1001 is connected to the outer screen body 212.
  • the other end of the first metal frame 1001 is connected to the first inner screen body 213
  • one end of the second metal frame 1002 is connected to the second inner screen body 214
  • the other end of the second metal frame 1002 is connected to the casing 250 .
  • the first inner screen body 213 and the second inner screen body of the folding screen mobile phone 214 is also in a folded state and is located between the first metal frame 1001 and the second metal frame 1002 .
  • the first metal frame 1001 and the second metal frame 1002 are rotated away from each other to the unfolded state (see Figures 2B and 2C), until the first metal frame 1001 and the second metal frame 1002 are located on the same horizontal plane, they are folded
  • the first inner screen body 213 and the second inner screen body 214 of the mobile phone are also in an unfolded state and located on the same horizontal plane.
  • the electronic device 200 is in a flat state or a folded state
  • the width direction of the electronic device 200 is the x direction
  • the length direction of the electronic device 200 is the y direction
  • the thickness direction of 200 is the z direction.
  • the length, width, and thickness in the embodiments of this application are only for convenience of description and do not imply any limitation on the size. For example, the length can be greater than, equal to, or less than the width.
  • the electronic device may include more or fewer components than shown in the figures, or some components may be combined, some components may be separated, or some components may be arranged differently.
  • foldable screen mobile phones can also include camera modules, flashes and other devices.
  • the components illustrated may be implemented in hardware, software, or a combination of software and hardware.
  • the outer screen body 212 may at least include a display module 2122 and a glass cover 2121 , wherein the glass cover 2121 may be located above the display module 2122 .
  • the glass cover 2121 It can be covered on the display module 2122, and the size of the glass cover 2121 can be larger than or equal to the size of the display module 2122.
  • the structure illustrated in the embodiment of the present application does not constitute a specific limitation on the electronic device 200 .
  • the electronic device 200 may include more or less components than shown in the figures, or combine some components, or split some components, or arrange different components.
  • the components illustrated may be implemented in hardware, software, or a combination of software and hardware.
  • an antenna may be provided on the electronic device to transmit and receive signals through the antenna.
  • the antenna performance level of electronic devices in actual usage scenarios is directly related to the actual user experience.
  • most electronic equipment uses industrial design (ID) with metal frames and glass casings.
  • antenna structures are designed at different spatial positions on the mobile phone.
  • different resonant antennas can be arranged at different positions in the mobile phone space to meet different scenarios. antenna requirements.
  • the antenna when the antenna is installed in a mobile phone, it is mainly installed on the casing or middle frame of the mobile phone.
  • the traditional design of antennas is generally to open on the metal frame.
  • the gap forms a multi-segment antenna, and a feed point is provided on the circuit board of the mobile phone.
  • the feed point is electrically connected to the antenna to realize feeding to the antenna.
  • spatial interference is prone to occur between the antenna, the gap between two adjacent antennas, and the feed point, resulting in adverse effects on the feed of the antenna.
  • embodiments of the present application provide a new electronic component and electronic equipment to solve the above technical problems.
  • this electronic component at least two antennas are formed on the metal frame, the circuit board and the electronic device are located on one side of the metal frame, and there is a gap 100b between the metal frame, the circuit board and the electronic device.
  • Orthographic overlay of electronic devices on metal frame Cover the first antenna, the gap between the first antenna and the second antenna, and part of the second antenna, and the orthographic projection of the circuit board on the metal frame covers part of the second antenna.
  • One end of the first extension member is connected to an end of the first antenna close to the second antenna. The other end of the first extension member extends into the gap 100b and is electrically connected to the first feed point on the circuit board.
  • the second antenna is connected to the circuit
  • the second feed point on the board is electrically connected.
  • MIMO communication technology refers to an antenna system that uses multiple antennas at both the transmitting end and the receiving end to form multiple channels between transmitting and receiving. It has extremely high spectrum utilization efficiency.
  • the electronic device 200 may at least include: a display screen 210, a housing 250, and an electronic component, where the display screen 210 and the housing 250 are located on both sides of the electronic component respectively.
  • the electronic component may at least include: a circuit board 230 , an electronic device 280 and a metal frame 100 , wherein at least one slit 100 a is opened on the metal frame 100 so that the metal frame 100 can form a At least two antennas (eg, first antenna 110 and second antenna 120 in Figure 5).
  • the antenna is a slot antenna formed by opening a slot 100a on the metal frame 100.
  • the slot antenna may include a first part, a second part, and a third part separated by a gap 100a, wherein, between the first part and the second part, between the second part and the third part, and between the third part
  • the space between the first part and the first part may be filled with non-conductive material.
  • the position of the gap 100a can be changed as needed, and each gap 100a can be filled with non-conductive material (such as plastic) to ensure the integrity of the appearance of the metal frame 100.
  • non-conductive material such as plastic
  • the circuit board 230 and the electronic device 280 are located on one side of the metal frame 100 , and there is a gap 100 b between the metal frame 100 and the circuit board 230 and the electronic device 280 .
  • the at least two antennas may at least include: a first antenna 110 and a second antenna 120 , wherein the orthographic projection of the electronic device 280 on the metal frame 100 may cover the first antenna 110 , the first antenna 110 and the second antenna 120 .
  • the gap 100a between the second antenna 120 and part of the second antenna 120, the orthographic projection of the circuit board 230 on the metal frame 100 can cover part of the second antenna 120,
  • the electronic component may further include: a first extension member 130 , wherein one end of the first extension member 130 is connected to an end of the first antenna 110 close to the second antenna 120 .
  • the other end of an extension member 130 extends into the gap 100b between the metal frame 100 and the circuit board 230 and the electronic device 280, and the other end of the first extension member 130 is connected to the first feed point on the circuit board 230 (Fig. (not shown in the figure) is electrically connected, and the second antenna 120 is electrically connected to a second feeding point (not shown in the figure) on the circuit board 230.
  • At least one gap 100a is opened on the metal frame 100, so that at least two antennas are formed on the metal frame 100.
  • the orthographic projection of the electronic device 280 on the metal frame 100 Covering the first antenna 110, the gap 100a between the first antenna 110 and the second antenna 120, and part of the second antenna 120, the orthographic projection of the circuit board 230 on the metal frame 100 covers part of the second antenna 120.
  • the second antenna 120 is opposite to the circuit board 230, and the second antenna 120 is electrically connected to the second feeding point on the circuit board 230.
  • the first extension member 130 By providing the first extension member 130, one end of the first extension member 130 is connected to the first extension member 130.
  • One end of the antenna 110 is connected close to the second antenna 120, and the other end of the first extension member 130 extends into the gap 100b and is electrically connected to the first feed point on the circuit board 230. In this way, the first antenna 110 and the second feeding point can be avoided. Spatial interference occurs between the antenna 120, the gap 100a between the first antenna 110 and the second antenna 120, and the first feeding point and the second feeding point on the circuit board 230, thereby avoiding interference between the first antenna 110 and the second feeding point.
  • the feed of the second antenna 120 causes adverse effects.
  • the first feed point and the second feed point may be metal shrapnel, probes or conductive cables, etc. etc. feed the first antenna 110 and the second antenna 120 respectively. It should be noted that the embodiments of the present application are not limited to the specific formation methods of the first feed point and the second feed point, nor are they limited to the above examples, as long as they can function as a feed connection.
  • the number of first feeding points corresponding to the first antenna 110 may be one, two, three or more. That is to say, the first antenna 110 may be connected through a third One feeding point is used for feeding, or the first antenna 110 can be fed through two first feeding points at the same time, or the first antenna 110 can be fed through three first feeding points at the same time, Alternatively, the first antenna 110 may be fed through more first feeding points at the same time, which is not limited in the embodiment of the present application.
  • the number of second feeding points corresponding to the second antenna 120 may be one, two, three or more. That is to say, the second antenna 120 may be fed through one second feeding point. , or the second antenna 120 may be fed through two second feeding points at the same time, or the second antenna 120 may be fed through three second feeding points at the same time, or the second antenna 120 may be The power is fed through more second feeding points at the same time, which is not limited in the embodiments of the present application.
  • first feed point and the second feed point are disposed at positions on the circuit board 230 that cannot interfere with each other.
  • the first feeding point and the second feeding point may be arranged sequentially along the outer edge of the circuit board 230 .
  • the side of the second antenna 120 facing the electronic device 280 may have a distance 130a from the first extending member 130 (see FIG. 7 ).
  • the distance 130a between the side of the second antenna 120 facing the electronic device 280 and the first extension member 130 may be 0.1mm-2mm.
  • the distance 130a between the side of the second antenna 120 facing the electronic device 280 and the first extension member 130 may be 0.1 mm, 0.5 mm, 1 mm, 1.5 mm or 2 mm, etc., which is not limited in the embodiment of the present application.
  • Figure 8 is a cross-sectional view at AA in Figure 6
  • Figure 9 is a cross-sectional view at BB in Figure 6
  • Figure 10 is a cross-sectional view at CC in Figure 6
  • Figure 11 is a cross-sectional view in Figure 6 Cross-sectional view at DD.
  • BB is the connection position between the first extension member 130 and the first antenna 110, and at CC and DD, there is a gap 130a between the first extension member 130 and the second antenna 120.
  • the metal frame 100 may include: a first part 140 and a second part 150 , wherein one end of the second part 150 is connected to the first part 140 , and the other end of the second part 150 is connected to the first part 140 . One end is bent toward the electronic device 280.
  • the second part 150 may be offset from each other in the first direction L1 from the first extension part 130 (see FIG. 12 ), or the second part 150 may be at least partially offset from the first extension part 130 in the first direction L1 Overlap (see FIG. 13 ), where the first direction L1 may be the thickness direction of the electronic device 200 .
  • the metal frame 100 includes a first part 140 and a second part 150.
  • the second part 150 of the metal frame 100 and the first extending member 130 are staggered from each other in the thickness direction of the electronic device 200, or the second part 150 of the metal frame 100 and the first extension part 130 are staggered from each other in the thickness direction of the electronic device 200.
  • An extension piece 130 at least partially overlaps in the thickness direction of the electronic device 200 to ensure that positional interference between the second metal frame 100 and the first extension piece 130 is avoided, thereby avoiding interference between the first antenna 110 and the circuit board 230
  • the feed connection between the first feed point has an adverse effect.
  • the first extension part 130 may include: a first extension part 131 and a second extension part 132 connected to the first extension part 131 , wherein one end of the first extension part 131 Connected to the first antenna 110, the other end of the first extension part 131 crosses the gap 100a between the first antenna 110 and the second antenna 120 and is connected to one end of the second extension part 132. The other end of the second extension part 132 is connected to the first antenna 110. A feed point is electrically connected.
  • the first extension part 130 By designing the first extension part 130 to include a first extension part 131 and a second extension part 132, one end of the first extension part 131 is connected to the first antenna 110, and the other end of the first extension part 131 is connected to the second extension part. One end of the second extending portion 132 is connected to the first feeding point on the circuit board 230, and the other end of the second extending portion 132 is electrically connected to the first feeding point on the circuit board 230. In this way, the connection between the first antenna 110 and the first feeding point on the circuit board 230 can be realized. The feeding connection enables the first feeding point on the circuit board 230 to feed the first antenna 110 well.
  • the projection of the first extension part 131 perpendicular to the first direction L1 is located within the first antenna 110 and the gap 100a between the first antenna 110 and the second antenna 120, and the second The projection of the extension portion 132 perpendicular to the first direction L1 is located on the second antenna 120 .
  • the first extension part 131 and the second extension part 132 will not overlap in the first direction L1 (that is, the thickness direction of the electronic device 200), and the thickness of the electronic device 200 will not be increased, thereby saving space in the electronic device 200. space.
  • the first direction L1 (that is, the thickness direction of the electronic device 200) is the z direction, and the direction perpendicular to the first direction L1 is the x direction or the y direction.
  • the electronic component may further include: a first electrical connector 160 , wherein the first extension member 130 may be connected to the first feed point through the first electrical connector 160 Electrical connection.
  • the first electrical connector 160 is connected to the first extension member 130
  • the other end of the first electrical connector 160 is electrically connected to the first feed point on the circuit board 230 , so that the first extension member 130 can be realized.
  • the electrical connection between the first antenna 110 and the first feed point on the circuit board 230 can be realized, so that the first feed point on the circuit board 230 can be electrically connected.
  • the electrical point can feed the first antenna 110 well.
  • the electronic component may further include: a second electrical connector 170 , wherein the second antenna 120 may be connected to the second power feed through the second electrical connector 170 Click electrical connection.
  • the second electrical connector 170 is connected to the second antenna 120, and the other end of the second electrical connector 170 is electrically connected to the second feed point on the circuit board 230, so that the second antenna 120 and the circuit can be connected. Electrical connection between the second feed point on board 230 connection, so that the second feeding point on the circuit board 230 can feed the second antenna 120 well.
  • the at least two antennas may also include: a third antenna (not shown in the figure), and the electronic component may further include: a second extension member (not shown in the figure).
  • the arrangement of the third antenna and the connection of the second extension may include but are not limited to the following two possible implementations:
  • the second antenna 120 is located between the first antenna 110 and the third antenna, one end of the second extension member can be connected to an end of the third antenna facing the second antenna 120, and the other end of the second extension member can be connected to the end of the third antenna facing the second antenna 120.
  • One end may extend into the gap 100b between the third antenna and the second antenna 120, and the other end of the second extension member may be electrically connected to a third feeding point (not shown in the figure) on the circuit board 230.
  • the second antenna 120 is located between the first antenna 110 and the third antenna, by providing the second extension piece, one end of the second extension piece is connected to an end of the third antenna facing the second antenna 120, and the other end of the second extension piece is Extends into the gap 100b between the third antenna and the second antenna 120 and is electrically connected to the third feed point on the circuit board 230.
  • the third antenna passes through the gap 100b between the third antenna and the second feed point on the circuit board 230.
  • the second extension piece is electrically connected to realize the feed connection between the third antenna and the third feed point on the circuit board 230, so that the third feed point on the circuit board 230 can feed the third antenna well. electricity.
  • the first antenna 110 is located between the second antenna 120 and the third antenna, one end of the second extension member can be connected to an end of the third antenna facing the first antenna 110, and the other end of the second extension member can be connected to the end of the third antenna facing the first antenna 110.
  • One end may extend into the gap 100b between the third antenna and the first antenna 110, and the other end of the second extension member may be electrically connected to the third feeding point on the circuit board 230.
  • the first antenna 110 is located between the second antenna 120 and the third antenna
  • one end of the second extension piece is connected to an end of the third antenna facing the first antenna 110
  • the other end of the second extension piece is Extends into the gap 100b between the third antenna and the first antenna 110 and is electrically connected to the third feed point on the circuit board 230.
  • the third antenna passes through the gap 100b between the third antenna and the first feed point on the circuit board 230.
  • the second extension piece is electrically connected to realize the feed connection between the third antenna and the third feed point on the circuit board 230, so that the third feed point on the circuit board 230 can feed the third antenna well. electricity.
  • the electronic component may further include: a third electrical connector (not shown in the figure), wherein the second extension member is electrically connected to the second feed point through the third electrical connector. .
  • a third electrical connector (not shown in the figure), wherein the second extension member is electrically connected to the second feed point through the third electrical connector.
  • one end of the third electrical connector can be connected to the second extension member, and the other end of the third electrical connector can be electrically connected to the third feed point on the circuit board 230, so that the second extension member can be connected to the second extension member.
  • the electrical connection between the third feed point on the circuit board 230 can thereby realize the electrical connection between the third antenna and the third feed point on the circuit board 230, so that the third feed point on the circuit board 230 Able to feed the third antenna well.
  • the third feed point may be a metal shrapnel, a probe, a conductive cable, etc., so that the third antenna can be measured through a metal shrapnel, a probe, or a conductive cable. Feed. It should be noted that the embodiment of the present application does not limit the specific formation method of the third feed point, nor is it limited to the above examples, as long as it can function as a feed connection.
  • the number of third feed points corresponding to the third antenna may be one, two, three or more. That is to say, the third antenna may be connected through a third feed point.
  • the third antenna may be fed through two third feeding points at the same time, or the third antenna may be fed through three third feeding points at the same time, or the third antenna may be fed through three third feeding points at the same time.
  • the antenna may be fed through more third feeding points at the same time, which is not limited in the embodiments of the present application.
  • the first feed point, the second feed point and the third feed point are arranged on the circuit board 230 so that they cannot interfere with each other.
  • the first feeding point, the second feeding point and the third feeding point may be arranged in sequence along the outer edge of the circuit board 230 .
  • the number of antennas in the electronic component can also be more.
  • the at least two antennas may also include: a fourth antenna, a fifth antenna, a sixth antenna, etc.
  • the antennas in the electronic device 200 can achieve more antennas. Pattern coverage.
  • the antenna can be a diversity antenna (Div Antenna), a WIFI antenna, a Bluetooth antenna and a GPS antenna, a main antenna (Main Antenna) or a mid- and high-frequency multiple-input-multiple-output (MIMO) ) antenna, etc.
  • a diversity antenna Div Antenna
  • WIFI antenna Wireless Fidelity
  • Bluetooth antenna Wireless Fidelity
  • GPS antenna Wireless Fidelity
  • main antenna Main antenna
  • MIMO mid- and high-frequency multiple-input-multiple-output
  • the electronic device 200 may also include: a plastic frame 222 a , wherein the plastic frame 222 a is connected to the metal frame 100 to form a frame 222 , and the plastic frame 222 a may be located on the metal frame 100 The side facing the electronic device 280.
  • the plastic frame 222a and the metal frame 100 may be connected through non-destructive micro-testing technology (Nano Molding Technology, NMT).
  • NMT generally uses a treatment agent to create micropores on the metal surface, and then injection molding allows plastic to enter the micropores.
  • physical glue pulling can also be achieved by opening a physical hole in the metal, such as a through hole with a diameter of about 0.8 mm, so that the plastic can penetrate the hole.
  • the plastic frame 222a and the metal frame 100 can also be connected through other methods, and the embodiments of the present application are not limited to this.
  • the electronic device 280 can be any device such as a speaker, camera, motor, or subscriber identification module (Subscriber Identity Module, SIM), which is not limited in the embodiment of the present application.
  • SIM Subscriber Identity Module
  • connection should be understood in a broad sense.
  • it can be a fixed connection or a fixed connection.
  • Indirect connection through an intermediary can be the internal connection between two elements or the interaction between two elements.

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Abstract

本申请实施例提供一种电子组件及电子设备，该电子组件的金属边框上形成有至少两个天线，电路板和电子器件位于金属边框的一侧且金属边框与电路板和电子器件之间均具有间隙。电子器件在金属边框上的正投影覆盖第一天线、第一天线与第二天线之间的缝隙、以及部分第二天线，电路板在金属边框上的正投影覆盖部分第二天线。第一延伸件的一端与第一天线靠近第二天线的一端相连，第一延伸件的另一端延伸至间隙内，且与电路板上的第一馈电点电连接，第二天线与电路板上的第二馈电点电连接。这样，能够避免天线、相邻两个天线之间的缝隙、以及馈电点之间发生空间干涉。

Description

电子组件及电子设备
本申请要求于2022年09月07日提交中国国家知识产权局、申请号为202211090616.3、申请名称为“电子组件及电子设备”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
本申请实施例涉及终端技术领域，特别涉及一种电子组件及电子设备。
背景技术
随着通信技术的不断发展，手机和电脑等电子设备的无线性能受到越来越多的关注，因而，天线技术在电子设备上的应用愈加广泛，需求也越来越高。
以电子设备为手机为例，一般在手机上的不同空间位置设计有不同的天线结构，具体地，可以根据实际场景需求，通过在手机空间内不同位置布局不同的谐振天线，以满足不同场景下的天线需求。相关技术中，天线在手机内设置时，主要设置在手机的壳体或中框上，例如，在金属边框、玻璃电池盖ID的电子设备上，天线的传统设计方案一般是在金属边框上开设缝隙形成多段天线，手机的电路板上设置有馈电点，馈电点与天线电连接，以实现对天线的馈电。
然而，上述设计方案中，天线、相邻两个天线之间的缝隙、以及馈电点之间容易发生空间干涉，导致对天线的馈电造成不良影响。
发明内容
本申请实施例提供一种电子组件及电子设备，能够避免天线、相邻两个天线之间的缝隙、以及馈电点之间发生空间干涉，从而能够避免对天线的馈电造成不良影响。
第一方面，本申请实施例提供一种电子组件，至少包括：电路板、电子器件以及金属边框；所述金属边框上开设有至少一个缝隙，以使所述金属边框形成至少两个天线；所述电路板和所述电子器件位于所述金属边框的一侧，且所述金属边框与所述电路板和所述电子器件之间均具有间隙；
所述至少两个天线至少包括：第一天线以及第二天线，所述电子器件在所述金属边框上的正投影覆盖所述第一天线、所述第一天线与所述第二天线之间的所述缝隙、以及部分所述第二天线；所述电路板在所述金属边框上的正投影覆盖部分所述第二天线；
还包括：第一延伸件；所述第一延伸件的一端与所述第一天线靠近所述第二天线的一端相连，所述第一延伸件的另一端延伸至所述间隙内，且与所述电路板上的第一馈电点电连接；所述第二天线与所述电路板上的第二馈电点电连接。
本申请实施例提供的电子组件，该电子组件中，在金属边框上开设有至少一个缝隙，使得金属边框上形成有至少两个天线，以天线的数量为两个为例，电子器件在金属边框上 的正投影覆盖第一天线、第一天线与第二天线之间的缝隙、以及部分第二天线，电路板在金属边框上的正投影覆盖部分第二天线，此时，第二天线与电路板相对，第二天线与电路板上的第二馈电点电连接，而通过设置第一延伸件，第一延伸件的一端与第一天线靠近第二天线的一端相连，第一延伸件的另一端延伸至间隙内且与电路板上的第一馈电点电连接，这样，能够避免第一天线、第二天线、第一天线和第二天线之间的缝隙、以及电路板上的第一馈电点和第二馈电点之间发生空间干涉，从而能够避免对第一天线和第二天线的馈电造成不良影响。
在一种可能的实现方式中，所述第二天线朝向所述电子器件的一面与所述第一延伸件之间具有间距。
通过第二金属边框朝向电子器件的一面与第一延伸件之间具有间距，能够避免第二金属边框与第一延伸件之间发生位置干涉，由于第一天线与电路板上的第一馈电点之间通过第一延伸件实现馈电连接，进而能够避免对第一天线与电路板上的第一馈电点之间馈电连接产生不良影响。
在一种可能的实现方式中，所述第二天线朝向所述电子器件的一面与所述第一延伸件之间的所述间距为0.1mm-2mm。
在一种可能的实现方式中，所述金属边框包括：第一部分以及第二部分；所述第二部分的一端与所述第一部分相连，所述第二部分的另一端朝向所述电子器件弯折；所述第二部分与所述第一延伸件在第一方向上相互错开；其中，所述第一方向为所述电子设备的厚度方向。
金属边框包括第一部分以及第二部分，金属边框的第二部分与第一延伸件在电子设备的厚度方向上相互错开，能够确保避免第二金属边框与第一延伸件之间发生位置干涉，进而能够避免对第一天线与电路板上的第一馈电点之间馈电连接产生不良影响。
在一种可能的实现方式中，所述金属边框包括：第一部分以及第二部分；所述第二部分的一端与所述第一部分相连，所述第二部分的另一端朝向所述电子器件弯折；所述第二部分与所述第一延伸件在第一方向上至少部分重叠；其中，所述第一方向为所述电子设备的厚度方向。
金属边框包括第一部分以及第二部分，金属边框的第二部分与第一延伸件在电子设备的厚度方向上至少部分重叠，也能够确保避免第二金属边框与第一延伸件之间发生位置干涉，进而能够避免对第一天线与电路板上的第一馈电点之间馈电连接产生不良影响。
在一种可能的实现方式中，所述第一延伸件包括：第一延伸部以及与所述第一延伸部相连的第二延伸部；所述第一延伸部的一端与所述第一天线相连，所述第一延伸部的另一端与所述第二延伸部的一端相连，所述第二延伸部的另一端与所述第一馈电点电连接。
通过将第一延伸件设计为包括第一延伸部和第二延伸部，第一延伸部的一端与第一天线相连，第一延伸部的另一端与第二延伸部的一端相连，第二延伸部的另一端与电路板上的第一馈电点电连接，这样，即可实现第一天线与电路板上的第一馈电点之间的馈电连接，使得电路板上的第一馈电点能够对第一天线进行良好馈电。
在一种可能的实现方式中，所述第一延伸部在垂直于所述第一方向上的投影位于所述第一天线以及所述第一天线和所述第二天线之间的所述缝隙内；所述第二延伸部在垂直于所述第一方向上的投影位于所述第二天线上。
这样，第一延伸部和第二延伸部在第一方向(即电子设备的厚度方向)上不会产生堆叠，不会增加电子设备的厚度，从而能够节省电子设备内的空间。
在一种可能的实现方式中，还包括：第一电连接件；所述第一延伸件通过所述第一电连接件与所述第一馈电点电连接。
通过设计第一电连接件，第一电连接件的一端与第一延伸件相连，第一电连接件的另一端与电路板上的第一馈电点电连接，即可实现第一延伸件与电路板上的第一馈电点之间的电连接，进而能够实现第一天线与电路板上的第一馈电点之间的电连接，使得电路板上的第一馈电点能够对第一天线进行良好馈电。
在一种可能的实现方式中，还包括：第二电连接件；所述第二天线通过所述第二电连接件与所述第二馈电点电连接。
通过设计第二电连接件，第二电连接件的一端与第二天线相连，第二电连接件的另一端与电路板上的第二馈电点电连接，即可实现第二天线与电路板上的第二馈电点之间的电连接，使得电路板上的第二馈电点能够对第二天线进行良好馈电。
在一种可能的实现方式中，所述至少两个天线还包括：第三天线；所述第二天线位于所述第一天线和所述第三天线之间；所述电子设备还包括：第二延伸件；所述第二延伸件的一端与所述第三天线朝向所述第二天线的一端相连，所述第二延伸件的另一端延伸至所述第三天线与所述第二天线之间的所述间隙内，且与所述电路板上的第三馈电点电连接。
由于第二天线位于第一天线和第三天线之间，通过设置第二延伸件，第二延伸件的一端与第三天线朝向第二天线的一端相连，第二延伸件的另一端延伸至第三天线与第二天线之间的间隙内且与电路板上的第三馈电点电连接，这样，第三天线与电路板上的第三馈电点之间通过第二延伸件电连接，即可实现第三天线与电路板上的第三馈电点之间的馈电连接，使得电路板上的第三馈电点能够对第三天线进行良好馈电。
在一种可能的实现方式中，所述至少两个天线还包括：第三天线；所述第一天线位于所述第二天线和所述第三天线之间；所述电子设备还包括：第二延伸件；所述第二延伸件的一端与所述第三天线朝向所述第一天线的一端相连，所述第二延伸件的另一端延伸至所述第三天线与所述第一天线之间的所述间隙内，且与所述电路板上的第三馈电点电连接。
由于第一天线位于第二天线和第三天线之间，通过设置第二延伸件，第二延伸件的一端与第三天线朝向第一天线的一端相连，第二延伸件的另一端延伸至第三天线与第一天线之间的间隙内且与电路板上的第三馈电点电连接，这样，第三天线与电路板上的第三馈电点之间通过第二延伸件电连接，即可实现第三天线与电路板上的第三馈电点之间的馈电连接，使得电路板上的第三馈电点能够对第三天线进行良好馈电。
在一种可能的实现方式中，还包括：第三电连接件；所述第二延伸件通过所述第三电连接件与所述第二馈电点电连接。
通过设计第三电连接件，第三电连接件的一端与第二延伸件相连，第三电连接件的另一端与电路板上的第三馈电点电连接，即可实现第二延伸件与电路板上的第三馈电点之间的电连接，进而能够实现第三天线与电路板上的第三馈电点之间的电连接，使得电路板上的第三馈电点能够对第三天线进行良好馈电。
在一种可能的实现方式中，还包括：塑胶边框；所述塑胶边框与所述金属边框相连，且所述塑胶边框位于所述金属边框朝向所述电子器件的一侧。
在一种可能的实现方式中，所述电子器件为扬声器、摄像头、马达或者SIM卡。
第二方面，本申请实施例提供一种电子设备，至少包括：显示屏、壳体以及上述所述的电子组件；所述显示屏和所述壳体分别位于所述电子组件的两侧。
本申请实施例提供的电子设备，该电子设备至少包括电子组件，该电子组件中，在金属边框上开设有至少一个缝隙，使得金属边框上形成有至少两个天线，以天线的数量为两个为例，电子器件在金属边框上的正投影覆盖第一天线、第一天线与第二天线之间的缝隙、以及部分第二天线，电路板在金属边框上的正投影覆盖部分第二天线，此时，第二天线与电路板相对，第二天线与电路板上的第二馈电点电连接，而通过设置第一延伸件，第一延伸件的一端与第一天线靠近第二天线的一端相连，第一延伸件的另一端延伸至间隙内且与电路板上的第一馈电点电连接，这样，能够避免第一天线、第二天线、第一天线和第二天线之间的缝隙、以及电路板上的第一馈电点和第二馈电点之间发生空间干涉，从而能够避免对第一天线和第二天线的馈电造成不良影响。
在一种可能的实现方式中，所述电子设备为折叠屏电子设备；所述显示屏包括：外屏体、第一内屏体以及第二内屏体；所述电子组件的金属边框包括：第一金属边框以及第二金属边框；所述第一内屏体和所述第二内屏体位于所述外屏体和所述壳体之间，且所述第一金属边框的一端与所述外屏体相连，所述第一金属边框的另一端与所述第一内屏体相连，所述第二金属边框的一端与所述第二内屏体相连，所述第二金属边框的另一端与所述壳体相连。
附图说明
图1A为本申请一实施例提供的电子设备的结构示意图；
图1B为图1A的爆炸图；
图2A为本申请一实施例提供的折叠屏电子设备在折叠状态时的立体结构示意图；
图2B为本申请一实施例提供的折叠屏电子设备在半折叠状态时的立体结构示意图；
图2C为本申请一实施例提供的折叠屏电子设备在展开状态时的立体结构示意图；
图2D为本申请一实施例提供的折叠屏电子设备的截面示意图；
图2E为本申请一实施例提供的折叠屏电子设备的部分截面示意图；
图3为本申请一实施例提供的电子设备的部分结构示意图；
图4为本申请一实施例提供的电子设备的部分结构示意图；
图5为本申请一实施例提供的电子设备的部分结构示意图；
图6为本申请一实施例提供的电子设备的部分结构示意图；
图7为本申请一实施例提供的电子设备的部分结构示意图；
图8为图6的A-A处的截面图；
图9为图6的B-B处的截面图；
图10为图6的C-C处的截面图；
图11为图6的D-D处的截面图；
图12为图6的C-C处的一种截面图；
图13为图6的C-C处的另一种截面图；
图14为本申请一实施例提供的电子设备的部分结构示意图；
图15为本申请一实施例提供的电子设备的部分结构示意图；
图16为本申请一实施例提供的电子设备的部分结构示意图。
附图标记说明：
200-电子设备；              210-显示屏；                211-第一开孔；
212-外屏体；                2121-玻璃盖板；             2122-显示模组；
213-第一内屏体；            214-第二内屏体；            220-中框；
221-金属中板；              222-边框；                  222a-塑胶边框；
2221-顶边框；               2222-底边框；               2223-左侧边框；
2224-右侧边框；             230-电路板；                240-电池；
250-壳体；                  251-第二开孔；              260-前置摄像模组；
270-后置摄像模组；          280-电子器件；              100-金属边框；
1001-第一金属边框；         1002-第二金属边框；         100a-缝隙；
100b-间隙；                 110-第一天线；              120-第二天线；
130-第一延伸件；            131-第一延伸部；            132-第二延伸部；
130a-间距；                 140-第一部分；              150-第二部分；
160-第一电连接件；          170-第二电连接件；          L1-第一方向。
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，可以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)、手持计算机、对讲机、上网本、销售点(Point of sales，POS)机、个人数字助理(personal digital assistant，PDA)、可穿戴设备、虚拟现实设备、无线U盘、蓝牙音响/耳机、或车载前装、行车记录仪、安防设备等具有天线的移动或固定终端。
其中，参照图1A和图1B所示，本申请实施例中，以手机为上述电子设备为例进行说明，本申请实施例提供的手机可以为曲面屏手机也可以为平面屏手机，可以为直板手机也可以为折叠屏手机，本申请实施例中以平面屏手机为例进行说明。
图1A和图1B分别示出了直板手机的整体结构和拆分结构，本申请实施例提供的手机的显示屏210可以为水滴屏、刘海屏、全面屏或者挖孔屏(参见图1A所示)，例如，显示屏210上开设有第一开孔211，下述描述以挖孔屏为例进行说明。
参见图1B所示，手机可以包括：显示屏210、中框220、壳体250和位于中框220和壳体250之间的电池240，其中，电池240可以设在中框220朝向壳体250的一面上(如图1B所示)，或者电池240可以设置在中框220朝向显示屏210的一面上，例如中框220朝向壳体250的一面可以具有电池仓(图中未示出)，电池240安装在电池仓中。
在一些其它的示例中，手机还可以包括电路板230，其中，电路板230可以设置在中框220上，例如，电路板230可以设置在中框220朝向壳体250的一面上(如图1B所示)，或者电路板230可以设置在中框220朝向显示屏210的一面上，显示屏210和壳体250分别位于中框220的两侧。
其中，电池240可以通过电源管理模块与充电管理模块和电路板230相连，电源管理模块接收电池240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210、摄像模组(例如图1B中的前置摄像模组260和后置摄像模组270)以及通信模块等供电。电源管理模块还可以用于监测电池240容量，电池240循环次数，电池240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230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。
当手机为平面屏手机时，显示屏210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)，当手机为曲面屏手机时，显示屏210可以为OLED显示屏。
继续参照图1B，中框220可以包括金属中板221和边框222，边框222围绕金属中板221的外周设置一周。一般地，边框222可以包括顶边框2221、底边框2222、左侧边框2223和右侧边框2224，顶边框2221、底边框2222、左侧边框2223和右侧边框2224围成方环结构的边框222。其中，金属中板221的材料包括但不限于为铝板、铝合金、不锈钢、钢铝复合压铸板、钛合金或镁合金等。边框222可以为金属边框，也可以为陶瓷边框，还可以为玻璃边框。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、钢铝复合压铸板或钛合金等。其中，金属中板221和边框222之间可以卡接、焊接、粘合或一体成型，或者金属中板221与边框222之间可以通过注塑固定相连。
参照图1B所示，顶边框2221和底边框2222相对设置，左侧边框2223与右侧边框2224相对设置，顶边框2221分别与左侧边框2223的一端和右侧边框2224的一端呈圆角连接，底边框2222分别与左侧边框2223的另一端和右侧边框2224的另一端呈圆角连接，从而共同形成一圆角矩形区域。壳体接地面设置于圆角矩形区域内，并分别与顶边框2221、底边框2222、左侧边框2223以及右侧边框2224连接。可以理解的是，壳体接地面可以为手机的壳体250。
壳体250可以为金属壳体，也可以为玻璃壳体，还可以为塑料壳体，或者，还可以为陶瓷壳体，本申请实施例中，对壳体250的材质并不加以限定，也不限于上述示例。
需要说明的是，在一些示例中，手机的壳体250可以与边框222相连形成一体成型(Unibody)壳体，例如手机可以包括：显示屏210、金属中板221和壳体，壳体可以为边框222和壳体250一体成型(Unibody)形成的壳体，这样电路板230和电池240位于金属中板221和壳体围成的空间中。
在一种可能的实现方式中，壳体250上还可以设置有第二开孔251，以作为后置摄像模组270的透光区。同样，显示屏210上的第一开孔211也可以作为前置摄像模组260的透光区。
另外，在一些实施例中，该电子设备200还可以为折叠屏电子设备。参照图2A至图2C所示，以该电子设备200为折叠屏手机为例，该折叠屏手机中，显示屏210可以包括：外屏体212、第一内屏体213以及第二内屏体214，金属边框100可以包括：第一金属边框1001以及第二金属边框1002，第一金属边框1001和第二金属边框1002之间具有弯折区，第一金属边框1001和第二金属边框1002通过弯折区实现第一金属边框1001与第二金属边框1002的折叠与展开。
如图2D或图2E所示，第一内屏体213和第二内屏体214位于外屏体212和壳体250之间，而且，第一金属边框1001的一端与外屏体212相连，第一金属边框1001的另一端与第一内屏体213相连，第二金属边框1002的一端与第二内屏体214相连，第二金属边框1002的另一端与壳体250相连。
示例性地，当第一金属边框1001和第二金属边框1002往靠近彼此的方向转动至折叠状态(参见图2A所示)时，折叠屏手机的第一内屏体213和第二内屏体214也呈折叠状态位于第一金属边框1001和第二金属边框1002之间。当第一金属边框1001和第二金属边框1002往远离彼此的方向转动至展开状态(参见图2B和2C所示)时，直至第一金属边框1001和第二金属边框1002位于同一水平面上，折叠屏手机的第一内屏体213和第二内屏体214也呈展开状态位于同一水平面上。
本申请实施例中，如图2A和图2C中所示，以电子设备200处于展平状态或折叠状态，电子设备200的宽度方向为x方向，电子设备200的长度方向为y方向，电子设备200的厚度方向为z方向。其中，本申请实施例中的长度、宽度、厚度仅是为了描述方便，并不意味着对尺寸的任何限制。例如，长度可以大于、等于或小于宽度。
可以理解的是，本申请实施例示意的结构并不构成对电子设备的具体限定。在本申请实施例的另一些实施例中，电子设备可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。例如折叠屏手机还可以包括摄像模组以及闪光灯等器件。图示的部件可以以硬件，软件或软件和硬件的组合实现。
另外，参照图2D或图2E所示，外屏体212至少可以包括显示模组2122和玻璃盖板2121，其中，玻璃盖板2121可以位于显示模组2122的上方，具体地，玻璃盖板2121可以覆盖在显示模组2122上，玻璃盖板2121的尺寸可以大于或者等于显示模组2122的尺寸。
可以理解的是，本申请实施例示意的结构并不构成对电子设备200的具体限定。在本申请实施例的另一些实施例中，电子设备200可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
为了实现电子设备的通信功能，在电子设备上可以设置有天线，以通过天线对信号进行发射和接收。电子设备在实际使用场景下的天线性能水平直接关系着用户的实际体验。目前，电子设备大多应用金属边框、玻璃壳体的工业设计(Industry Design，ID)。
以电子设备为手机为例，一般在手机上的不同空间位置设计有不同的天线结构，具体地，可以根据实际场景需求，通过在手机空间内不同位置布局不同的谐振天线，以满足不同场景下的天线需求。相关技术中，天线在手机内设置时，主要设置在手机的壳体或中框上，例如，在金属边框、玻璃电池盖ID的电子设备上，天线的传统设计方案一般是在金属边框上开设缝隙形成多段天线，手机的电路板上设置有馈电点，馈电点与天线电连接，以实现对天线的馈电。然而，上述设计方案中，天线、相邻两个天线之间的缝隙、以及馈电点之间容易发生空间干涉，导致对天线的馈电造成不良影响。
基于此，本申请实施例提供一种新的电子组件及电子设备，用于解决上述技术问题。该电子组件中，金属边框上形成有至少两个天线，电路板和电子器件位于金属边框的一侧且金属边框与电路板和电子器件之间均具有间隙100b。电子器件在金属边框上的正投影覆 盖第一天线、第一天线与第二天线之间的缝隙、以及部分第二天线，电路板在金属边框上的正投影覆盖部分第二天线。第一延伸件的一端与第一天线靠近第二天线的一端相连，第一延伸件的另一端延伸至间隙100b内，且与电路板上的第一馈电点电连接，第二天线与电路板上的第二馈电点电连接。这样，能够避免天线、相邻两个天线之间的缝隙、以及馈电点之间发生空间干涉，从而能够避免对第一天线和第二天线的馈电造成不良影响，进而能够确保用户的使用效果。
需要说明的是，本申请提供的电子设备适用于采用以下任意一种或多种通信技术，例如，长期演进(long term evolution，LTE)通信技术、Wi-Fi通信技术、5G通信技术、SUB-6G通信技术、多进多出(Multi-in Multi-out，MIMO)通信技术以及未来其它通信技术等。其中，MIMO通信技术指的是在发送端和接收端都使用多根天线，在收发之间构成多个信道的天线系统，具有极高的频谱利用效率。
下面结合具体附图，对该电子组件及具有该电子组件的电子设备的具体结构进行详细介绍(以下各实施例不突出通信网络的需求，仅以频率大小说明电子设备中天线的工作特性)。
本申请实施例提供一种电子设备200，具体地，电子设备200至少可以包括：显示屏210、壳体250以及电子组件，其中，显示屏210和壳体250分别位于电子组件的两侧。具体地，参照图3和图4所示，该电子组件至少可以包括：电路板230、电子器件280以及金属边框100，其中，金属边框100上开设有至少一个缝隙100a，以使金属边框100形成至少两个天线(例如图5中的第一天线110和第二天线120)。
换句话说，天线即在金属边框100上开设缝隙100a后形成的槽天线。示例性地，该槽天线可以包括用缝隙100a隔开的第一部分，第二部分，第三部分，其中，第一部分与第二部分之间、第二部分与第三部分之间以及第三部分与第一部分之间可以填充有非导电材料。
在实际应用时，缝隙100a的位置可以根据需要改变，各缝隙100a内可以采用非导电材料(例如塑胶)填充，以保证金属边框100在外观上的完整性。通过灵活设置金属边框100上的缝隙100a的开设位置，可以在保证天线辐射性能的同时，实现不同需求的外观设计，有利于提升电子设备200的产品品质。
另外，如图6所示，电路板230和电子器件280位于金属边框100的一侧，而且，金属边框100与电路板230和电子器件280之间均具有间隙100b。
继续参照图6所示，至少两个天线至少可以包括：第一天线110以及第二天线120，其中，电子器件280在金属边框100上的正投影可以覆盖第一天线110、第一天线110与第二天线120之间的缝隙100a、以及部分第二天线120，电路板230在金属边框100上的正投影可以覆盖部分第二天线120，
在本申请实施例中，参见图7所示，该电子组件还可以包括：第一延伸件130，其中，第一延伸件130的一端与第一天线110靠近第二天线120的一端相连，第一延伸件130的另一端延伸至金属边框100与电路板230和电子器件280之间的间隙100b内，而且，第一延伸件130的另一端与电路板230上的第一馈电点(图中未示出)电连接，第二天线120与电路板230上的第二馈电点(图中未示出)电连接。
该电子组件中，在金属边框100上开设有至少一个缝隙100a，使得金属边框100上形成有至少两个天线，以天线的数量为两个为例，电子器件280在金属边框100上的正投影 覆盖第一天线110、第一天线110与第二天线120之间的缝隙100a、以及部分第二天线120，电路板230在金属边框100上的正投影覆盖部分第二天线120。
此时，第二天线120与电路板230相对，第二天线120与电路板230上的第二馈电点电连接，而通过设置第一延伸件130，第一延伸件130的一端与第一天线110靠近第二天线120的一端相连，第一延伸件130的另一端延伸至间隙100b内且与电路板230上的第一馈电点电连接，这样，能够避免第一天线110、第二天线120、第一天线110和第二天线120之间的缝隙100a、以及电路板230上的第一馈电点和第二馈电点之间发生空间干涉，从而能够避免对第一天线110和第二天线120的馈电造成不良影响。
可以理解的是，在本申请实施例中，第一馈电点和第二馈电点可以为金属弹片、探针或者导电线缆等，这样，即可通过金属弹片、探针或者导电线缆等分别对第一天线110和第二天线120进行馈电。需要说明的是，本申请实施例对第一馈电点和第二馈电点的具体形成方式并不加以限定，也不限于上述示例，只要能起到馈电连接的作用即可。
另外，在本申请实施例中，第一天线110所对应的第一馈电点的数量可以为一个、两个、三个或者更多个，也就是说，第一天线110可以是通过一个第一馈电点进行馈电，或者，第一天线110可以是同时通过两个第一馈电点进行馈电，或者，第一天线110可以是同时通过三个第一馈电点进行馈电，或者，第一天线110可以是同时通过更多个第一馈电点进行馈电，本申请实施例对此并不加以限定。
同样，第二天线120所对应的第二馈电点的数量可以为一个、两个、三个或者更多个，也就是说，第二天线120可以是通过一个第二馈电点进行馈电，或者，第二天线120可以是同时通过两个第二馈电点进行馈电，或者，第二天线120可以是同时通过三个第二馈电点进行馈电，或者，第二天线120可以是同时通过更多个第二馈电点进行馈电，本申请实施例对此并不加以限定。
另外，可以理解的是，在一些实施例中，第一馈电点和第二馈电点在电路板230上的设置位置不能相互产生干涉。例如，第一馈电点和第二馈电点可以是沿着电路板230的外边缘依次排列。
在本申请实施例中，第二天线120朝向电子器件280的一面可以与第一延伸件130之间具有间距130a(参见图7所示)。
通过第二金属边框100朝向电子器件280的一面与第一延伸件130之间具有间距130a，能够避免第二金属边框100与第一延伸件130之间发生位置干涉，由于第一天线110与电路板230上的第一馈电点之间通过第一延伸件130实现馈电连接，进而能够避免对第一天线110与电路板230上的第一馈电点之间馈电连接产生不良影响。
其中，在一种可能的实现方式中，第二天线120朝向电子器件280的一面与第一延伸件130之间的间距130a可以为0.1mm-2mm。例如，第二天线120朝向电子器件280的一面与第一延伸件130之间的间距130a可以为0.1mm、0.5mm、1mm、1.5mm或者2mm等，本申请实施例对此并不加以限定。
这里需要说明的是，本申请涉及的数值和数值范围为近似值，受制造工艺的影响，可能会存在一定范围的误差，这部分误差本领域技术人员可以认为忽略不计。
需要说明的是，在本申请实施例中，图8为图6的A-A处截面图，图9为图6的B-B处截面图，图10为图6的C-C处截面图，图11为图6的D-D处的截面图。根据图8至图 11可知，在B-B处为第一延伸件130与第一天线110的连接位置处，在C-C和D-D处，第一延伸件130与第二天线120之间具有间距130a。
另外，参见图7所示，在本申请实施例中，金属边框100可以包括：第一部分140以及第二部分150，其中，第二部分150的一端与第一部分140相连，第二部分150的另一端朝向电子器件280弯折。
而且，第二部分150可以与第一延伸件130在第一方向L1上相互错开(参见图12所示)，或者，第二部分150可以与第一延伸件130在第一方向L1上至少部分重叠(参见图13所示)，其中，第一方向L1可以为电子设备200的厚度方向。
金属边框100包括第一部分140以及第二部分150，金属边框100的第二部分150与第一延伸件130在电子设备200的厚度方向上相互错开，或者，金属边框100的第二部分150与第一延伸件130在电子设备200的厚度方向上至少部分重叠，均能确保避免第二金属边框100与第一延伸件130之间发生位置干涉，进而能够避免对第一天线110与电路板230上的第一馈电点之间馈电连接产生不良影响。
如图7所示，在本申请实施例中，第一延伸件130可以包括：第一延伸部131以及与第一延伸部131相连的第二延伸部132，其中，第一延伸部131的一端与第一天线110相连，第一延伸部131的另一端越过第一天线110和第二天线120之间的缝隙100a与第二延伸部132的一端相连，第二延伸部132的另一端与第一馈电点电连接。
通过将第一延伸件130设计为可以包括第一延伸部131和第二延伸部132，第一延伸部131的一端与第一天线110相连，第一延伸部131的另一端与第二延伸部132的一端相连，第二延伸部132的另一端与电路板230上的第一馈电点电连接，这样，即可实现第一天线110与电路板230上的第一馈电点之间的馈电连接，使得电路板230上的第一馈电点能够对第一天线110进行良好馈电。
其中，在一种可能的实现方式中，第一延伸部131在垂直于第一方向L1上的投影位于第一天线110以及第一天线110和第二天线120之间的缝隙100a内，第二延伸部132在垂直于第一方向L1上的投影位于第二天线120上。这样，第一延伸部131和第二延伸部132在第一方向L1(即电子设备200的厚度方向)上不会产生堆叠，不会增加电子设备200的厚度，从而能够节省电子设备200内的空间。
需要说明的是，在本申请实施例中，第一方向L1(即电子设备200的厚度方向)为z方向，垂直于第一方向L1的方向为x方向或者y方向。
在一些实施例中，如图14至图16所示，该电子组件还可以包括：第一电连接件160，其中，第一延伸件130可以通过第一电连接件160与第一馈电点电连接。具体地，第一电连接件160的一端与第一延伸件130相连，第一电连接件160的另一端与电路板230上的第一馈电点电连接，即可实现第一延伸件130与电路板230上的第一馈电点之间的电连接，进而能够实现第一天线110与电路板230上的第一馈电点之间的电连接，使得电路板230上的第一馈电点能够对第一天线110进行良好馈电。
同样，在一些实施例中，如图15和图16所示，该电子组件还可以包括：第二电连接件170，其中，第二天线120可以通过第二电连接件170与第二馈电点电连接。具体地，第二电连接件170的一端与第二天线120相连，第二电连接件170的另一端与电路板230上的第二馈电点电连接，即可实现第二天线120与电路板230上的第二馈电点之间的电连 接，使得电路板230上的第二馈电点能够对第二天线120进行良好馈电。
另外，在上述实施例的基础上，至少两个天线还可以包括：第三天线(图中未示出)，电子组件还可以包括：第二延伸件(图中未示出)，具体地，第三天线的设置方式以及第二延伸件的连接方式可以包括但不限于以下两种可能的实现方式：
一种可能的实现方式为：第二天线120位于第一天线110和第三天线之间，第二延伸件的一端可以与第三天线朝向第二天线120的一端相连，第二延伸件的另一端可以延伸至第三天线与第二天线120之间的间隙100b内，而且，第二延伸件的另一端可以与电路板230上的第三馈电点(图中未示出)电连接。
由于第二天线120位于第一天线110和第三天线之间，通过设置第二延伸件，第二延伸件的一端与第三天线朝向第二天线120的一端相连，第二延伸件的另一端延伸至第三天线与第二天线120之间的间隙100b内且与电路板230上的第三馈电点电连接，这样，第三天线与电路板230上的第三馈电点之间通过第二延伸件电连接，即可实现第三天线与电路板230上的第三馈电点之间的馈电连接，使得电路板230上的第三馈电点能够对第三天线进行良好馈电。
一种可能的实现方式为：第一天线110位于第二天线120和第三天线之间，第二延伸件的一端可以与第三天线朝向第一天线110的一端相连，第二延伸件的另一端可以延伸至第三天线与第一天线110之间的间隙100b内，而且，第二延伸件的另一端可以与电路板230上的第三馈电点电连接。
由于第一天线110位于第二天线120和第三天线之间，通过设置第二延伸件，第二延伸件的一端与第三天线朝向第一天线110的一端相连，第二延伸件的另一端延伸至第三天线与第一天线110之间的间隙100b内且与电路板230上的第三馈电点电连接，这样，第三天线与电路板230上的第三馈电点之间通过第二延伸件电连接，即可实现第三天线与电路板230上的第三馈电点之间的馈电连接，使得电路板230上的第三馈电点能够对第三天线进行良好馈电。
此时，在本申请实施例中，该电子组件还可以包括：第三电连接件(图中未示出)，其中，第二延伸件通过第三电连接件与第二馈电点电连接。具体地，第三电连接件的一端可以与第二延伸件相连，第三电连接件的另一端可以与电路板230上的第三馈电点电连接，这样即可实现第二延伸件与电路板230上的第三馈电点之间的电连接，进而能够实现第三天线与电路板230上的第三馈电点之间的电连接，使得电路板230上的第三馈电点能够对第三天线进行良好馈电。
可以理解的是，在本申请实施例中，第三馈电点可以为金属弹片、探针或者导电线缆等，这样，即可通过金属弹片、探针或者导电线缆等对第三天线进行馈电。需要说明的是，本申请实施例对第三馈电点的具体形成方式并不加以限定，也不限于上述示例，只要能起到馈电连接的作用即可。
另外，在本申请实施例中，第三天线所对应的第三馈电点的数量可以为一个、两个、三个或者更多个，也就是说，第三天线可以是通过一个第三馈电点进行馈电，或者，第三天线可以是同时通过两个第三馈电点进行馈电，或者，第三天线可以是同时通过三个第三馈电点进行馈电，或者，第三天线可以是同时通过更多个第三馈电点进行馈电，本申请实施例对此并不加以限定。
另外，可以理解的是，在一些实施例中，第一馈电点、第二馈电点以及第三馈电点在电路板230上的设置位置不能相互产生干涉。例如，第一馈电点、第二馈电点以及第三馈电点可以是沿着电路板230的外边缘依次排列。
可以理解的是，本申请实施例中，电子组件中的天线的数量还可以为更多个。例如，至少两个天线还可以包括：第四天线、第五天线以及第六天线等，本申请实施例提供的电子设备200中，通过天线数量的增加，电子设备200中天线能够实现更多天线模式的覆盖。
此外，需要说明的是，天线可以为分集天线(Div Antenna)、WIFI天线、蓝牙天线和GPS天线、主天线(Main Antenna)或者中高频的多输入-多输出(Multiple-Input Multiple-Output，MIMO)天线等。
如图8所示，在本申请实施例中，该电子设备200还可以包括：塑胶边框222a，其中，塑胶边框222a与金属边框100相连共同形成边框222，而且，塑胶边框222a可以位于金属边框100朝向电子器件280的一侧。
示例性地，塑胶边框222a与金属边框100之间可以是通过非损伤微测技术(Nano Molding Technology，NMT)实现相连。NMT一般是通过在金属表面使用处理剂做出微孔，然后再注塑让塑料可以进到微孔里面。或者，除了这种微孔处理之外，还可以通过在金属上开设一个物理孔，如0.8㎜左右的直径通孔，让塑料可以贯穿这个孔来实现物理拉胶。当然，在其它的一些实施例中，塑胶边框222a与金属边框100之间还可以是通过其它的方式等实现相连，本申请实施例对此并不加以限定。
此外，需要说明的是，在本申请实施例中，电子器件280可以为扬声器、摄像头、马达或者客户识别模块(Subscriber Identity Module，SIM)等任意器件，本申请实施例对此并不加以限定。
在本申请实施例的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应作广义理解，例如，可以是固定连接，也可以是通过中间媒介间接相连，可以是两个元件内部的连通或者两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请实施例中的具体含义。
在本申请实施例或者暗示所指的装置或者元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请实施例的限制。在本申请实施例的描述中，“多个”的含义是两个或两个以上，除非是另有精确具体地规定。
本申请实施例的说明书和权利要求书及上述附图中的术语“第一”、“第二”、“第三”、“第四”等(如果存在)是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请实施例的实施例例如能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“可以可以包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可以可以包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
最后应说明的是：以上各实施例仅用以说明本申请实施例的技术方案，而非对其限制，尽管参照前述各实施例对本申请实施例进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分或者全部技术特征进行等同替换，而这些修改或者替换，并不使相应技术方案的本质脱离本申请实施 例各实施例技术方案的范围。

Claims (16)

  1. 一种电子组件，其特征在于，至少包括：
    电路板、电子器件以及金属边框；
    所述金属边框上开设有至少一个缝隙，以使所述金属边框形成至少两个天线；
    所述电路板和所述电子器件位于所述金属边框的一侧，且所述金属边框与所述电路板和所述电子器件之间均具有间隙；
    所述至少两个天线至少包括：第一天线以及第二天线，所述电子器件在所述金属边框上的正投影覆盖所述第一天线、所述第一天线与所述第二天线之间的所述缝隙、以及部分所述第二天线；所述电路板在所述金属边框上的正投影覆盖部分所述第二天线；
    还包括：第一延伸件；所述第一延伸件的一端与所述第一天线靠近所述第二天线的一端相连，所述第一延伸件的另一端延伸至所述间隙内，且与所述电路板上的第一馈电点电连接；
    所述第二天线与所述电路板上的第二馈电点电连接。
  2. 根据权利要求1所述的电子组件，其特征在于，所述第二天线朝向所述电子器件的一面与所述第一延伸件之间具有间距。
  3. 根据权利要求2所述的电子组件，其特征在于，所述第二天线朝向所述电子器件的一面与所述第一延伸件之间的所述间距为0.1mm-2mm。
  4. 根据权利要求1-3任一所述的电子组件，其特征在于，所述金属边框包括：第一部分以及第二部分；所述第二部分的一端与所述第一部分相连，所述第二部分的另一端朝向所述电子器件弯折；
    所述第二部分与所述第一延伸件在第一方向上相互错开；
    其中，所述第一方向为所述电子设备的厚度方向。
  5. 根据权利要求1-3任一所述的电子组件，其特征在于，所述金属边框包括：第一部分以及第二部分；所述第二部分的一端与所述第一部分相连，所述第二部分的另一端朝向所述电子器件弯折；
    所述第二部分与所述第一延伸件在第一方向上至少部分重叠；
    其中，所述第一方向为所述电子设备的厚度方向。
  6. 根据权利要求4或5所述的电子组件，其特征在于，所述第一延伸件包括：第一延伸部以及与所述第一延伸部相连的第二延伸部；
    所述第一延伸部的一端与所述第一天线相连，所述第一延伸部的另一端与所述第二延伸部的一端相连，所述第二延伸部的另一端与所述第一馈电点电连接。
  7. 根据权利要求6所述的电子组件，其特征在于，所述第一延伸部在垂直于所述第一方向上的投影位于所述第一天线以及所述第一天线和所述第二天线之间的所述缝隙内；
    所述第二延伸部在垂直于所述第一方向上的投影位于所述第二天线上。
  8. 根据权利要求1-7任一所述的电子组件，其特征在于，还包括：第一电连接件；所述第一延伸件通过所述第一电连接件与所述第一馈电点电连接。
  9. 根据权利要求1-8任一所述的电子组件，其特征在于，还包括：第二电连接件；所述第二天线通过所述第二电连接件与所述第二馈电点电连接。
  10. 根据权利要求1-9任一所述的电子组件，其特征在于，所述至少两个天线还包括：第三天线；
    所述第二天线位于所述第一天线和所述第三天线之间；
    所述电子设备还包括：第二延伸件；所述第二延伸件的一端与所述第三天线朝向所述第二天线的一端相连，所述第二延伸件的另一端延伸至所述第三天线与所述第二天线之间的所述间隙内，且与所述电路板上的第三馈电点电连接。
  11. 根据权利要求1-9任一所述的电子组件，其特征在于，所述至少两个天线还包括：第三天线；
    所述第一天线位于所述第二天线和所述第三天线之间；
    所述电子设备还包括：第二延伸件；所述第二延伸件的一端与所述第三天线朝向所述第一天线的一端相连，所述第二延伸件的另一端延伸至所述第三天线与所述第一天线之间的所述间隙内，且与所述电路板上的第三馈电点电连接。
  12. 根据权利要求10或11所述的电子组件，还包括：第三电连接件；所述第二延伸件通过所述第三电连接件与所述第二馈电点电连接。
  13. 根据权利要求1-12任一所述的电子组件，其特征在于，还包括：塑胶边框；所述塑胶边框与所述金属边框相连，且所述塑胶边框位于所述金属边框朝向所述电子器件的一侧。
  14. 根据权利要求1-13任一所述的电子组件，其特征在于，所述电子器件为扬声器、摄像头、马达或者SIM卡。
  15. 一种电子设备，其特征在于，至少包括：显示屏、壳体以及上述权利要求1-14任一所述的电子组件；
    所述显示屏和所述壳体分别位于所述电子组件的两侧。
  16. 根据权利要求15所述的电子设备，其特征在于，所述电子设备为折叠屏电子设备；
    所述显示屏包括：外屏体、第一内屏体以及第二内屏体；所述电子组件的金属边框包括：第一金属边框以及第二金属边框；
    所述第一内屏体和所述第二内屏体位于所述外屏体和所述壳体之间，且所述第一金属边框的一端与所述外屏体相连，所述第一金属边框的另一端与所述第一内屏体相连，所述第二金属边框的一端与所述第二内屏体相连，所述第二金属边框的另一端与所述壳体相连。
PCT/CN2023/113606 2022-09-07 2023-08-17 电子组件及电子设备 WO2024051466A1 (zh)

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CN214313508U (zh) * 2020-12-30 2021-09-28 瑞声科技（南京）有限公司 金属缝隙天线和电子终端
CN114614242A (zh) * 2020-12-08 2022-06-10 华为技术有限公司 天线装置及电子设备
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