WO2019072121A1 - 电子设备及其中框结构 - Google Patents

电子设备及其中框结构 Download PDF

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Publication number
WO2019072121A1
WO2019072121A1 PCT/CN2018/108743 CN2018108743W WO2019072121A1 WO 2019072121 A1 WO2019072121 A1 WO 2019072121A1 CN 2018108743 W CN2018108743 W CN 2018108743W WO 2019072121 A1 WO2019072121 A1 WO 2019072121A1
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WO
WIPO (PCT)
Prior art keywords
sound
electronic device
hole
frame
receiver
Prior art date
Application number
PCT/CN2018/108743
Other languages
English (en)
French (fr)
Inventor
陈佳
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
Priority claimed from CN201721314341.1U external-priority patent/CN207543153U/zh
Priority claimed from CN201710948660.6A external-priority patent/CN107734092B/zh
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 WO2019072121A1 publication Critical patent/WO2019072121A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • 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
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Definitions

  • the present application relates to the field of consumer electronics, and in particular, to an electronic device and a middle frame structure thereof.
  • the embodiment of the present application provides an electronic device with a relatively large screen ratio and a middle frame structure thereof for solving the above technical problem.
  • an embodiment of the present application provides an electronic device, including a main display screen, a frame, and a rear cover.
  • the material of the frame includes at least one of metal or plastic, and the main display and the rear cover are respectively disposed on two sides of the frame.
  • the border has sound holes.
  • the electronic device further includes: a sound guiding member connected to the main display screen, the sound guiding member is provided with a sound guiding channel, the sound guiding channel is connected with the sound hole; and the receiver is disposed between the sound guiding member and the rear case, and the sound of the receiver The side faces the sound guide channel.
  • the embodiment of the present application further provides another electronic device, including a main display screen, a frame, and a rear case.
  • the main display and the rear case are respectively disposed on two sides of the frame, and the electronic device further includes an audio part and a sound guide.
  • the receiver The sounding portion is formed in a convex shape and is provided with a sound hole.
  • the sound guiding member is connected to the frame, and the sound guiding member is provided with a sound guiding channel, and the sound guiding channel is connected with the sound hole.
  • the receiver is disposed between the sound guide and the rear case, and the sound emitting side of the receiver faces the sound guiding channel.
  • an embodiment of the present application further provides a middle frame structure of an electronic device, including a mounting member and a frame.
  • the mounting member is provided with a through hole, and the frame is disposed around the mounting member.
  • the frame includes a top frame and a sounding portion, and the top frame is connected to the mounting member.
  • the sounding portion is disposed on a side of the top frame facing away from the mounting member and protrudes from a surface of the top frame.
  • the sounding portion is provided with a sound hole, and the sound hole is connected with the through hole for conducting audio played by the receiver of the electronic device.
  • the receiver is disposed inside the electronic device, the sound hole is disposed on the frame, and the sound guiding member is disposed between the sound hole and the receiver, so that the sound emitted by the receiver can be
  • the sound guiding channel and the sound hole are transmitted to the external environment, and the position of the sound hole is not limited by the installation position of the receiver, and the space of the main display screen is not required, which is more convenient for the display panel of the main display screen to free up more
  • the installation space enables the electronic device to have a higher screen ratio under the premise of the same size, which is beneficial to the full-screen display of the electronic device.
  • FIG. 1 is a perspective view of an electronic device according to an embodiment of the present application.
  • Figure 2 is an enlarged schematic view of a region II of the electronic device shown in Figure 1;
  • FIG. 3 is a perspective view of the electronic device shown in FIG. 1;
  • FIG. 4 is a perspective exploded view of the face shell, main display screen and sound guiding member of the electronic device shown in FIG. 1;
  • Figure 5 is a perspective view of the sound guiding member of the electronic device shown in Figure 4.
  • FIG. 6 is a front elevational view of the face shell of the electronic device shown in FIG. 5;
  • FIG. 7 is a front elevational view showing the face shell and the sound guide of the electronic device shown in FIG. 5;
  • FIG. 8 is a perspective exploded view of the face shell, the sound transmitting member and the receiver of the electronic device shown in FIG. 1;
  • Figure 9 is a cross-sectional view of the electronic device of Figure 2 taken along line A-A;
  • FIG. 10 is a schematic diagram of a hardware environment of an electronic device according to an embodiment of the present application.
  • “communication terminal” includes, but is not limited to, is configured to be connected via a wire line (eg, via a public switched telephone network (PSTN), digital Subscriber Line (DSL), digital cable, direct cable connection, and/or another data connection/network) and/or via (eg, for cellular networks, wireless local area networks (WLANs), digital television networks such as DVB-H networks, A device for receiving/transmitting a communication signal by a satellite interface of a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal.
  • PSTN public switched telephone network
  • DSL digital Subscriber Line
  • WLANs wireless local area networks
  • DVB-H digital television networks
  • a device for receiving/transmitting a communication signal by a satellite interface of a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal includes, but is not limited to, is configured to be connected via a wire line (eg, via a public switched telephone network (PSTN), digital Subscriber Line (DSL), digital cable, direct cable connection, and/or
  • Wireless communication terminals that are arranged to communicate over a wireless interface may be referred to as “wireless communication terminals,” “wireless terminals,” and/or “mobile terminals.”
  • mobile terminals electronic devices include, but are not limited to, satellite or cellular phones; personal communication system (PCS) terminals that can combine cellular radiotelephone with data processing, fax, and data communication capabilities; can include radiotelephones, pagers, the Internet/inside PDAs with network access, web browsers, memo pads, calendars, and/or global positioning system (GPS) receivers; and conventional laptop and/or palm-sized receivers or other electronic devices including radiotelephone transceivers.
  • PCS personal communication system
  • GPS global positioning system
  • an embodiment of the present application provides an electronic device, including a main display screen, a frame, and a rear cover.
  • the material of the frame includes at least one of metal or plastic, and the main display and the rear cover are respectively disposed on two sides of the frame.
  • Border setting ⁇ has sound holes.
  • the electronic device also includes a sound guide and a receiver.
  • the sound guiding member is connected to the main display screen, and the sound guiding member is provided with a sound guiding passage, and the sound guiding passage is connected with the sound hole.
  • the receiver is disposed between the sound guide and the rear case, and the sound emitting side of the receiver faces the sound guiding channel.
  • the receiver is disposed inside the electronic device, and the sound hole is disposed on the frame, and the sound guiding member is disposed between the sound hole and the receiver, so that the sound emitted by the receiver can be transmitted to the external environment through the sound guiding channel and the sound hole, and the sound hole is positioned. It does not need to be limited by the installation position of the receiver, and does not need to occupy the space of the main display screen, which is more convenient for the display panel of the main display screen to make more installation space, so that the electronic device can be kept under the premise of the same size. , with a higher screen ratio, is conducive to full-screen display of electronic devices.
  • the embodiment of the present application further provides another electronic device, including a main display screen, a frame, and a rear case.
  • the main display and the rear case are respectively disposed on two sides of the frame, and the electronic device further includes an audio part and a sound guide.
  • the receiver The sounding portion is formed in a convex shape and is provided with a sound hole.
  • the sound guiding member is connected to the frame, and the sound guiding member is provided with a sound guiding channel, and the sound guiding channel is connected with the sound hole.
  • the receiver is disposed between the sound guide and the rear case, and the sound emitting side of the receiver faces the sound guiding channel.
  • an embodiment of the present application further provides a middle frame structure of an electronic device, including a mounting member and a frame.
  • the mounting member is provided with a through hole, and the frame is disposed around the mounting member.
  • the frame includes a top frame and a sounding portion, and the top frame is connected to the mounting member.
  • the sounding portion is disposed on a side of the top frame facing away from the mounting member and protrudes from a surface of the top frame.
  • the sounding portion is provided with a sound hole, and the sound hole is connected with the through hole for conducting audio played by the receiver of the electronic device.
  • the type of the electronic device is not limited, and the more common placement mode of the electronic device is the reference placement mode, the side facing the user is “front side”, and the side facing away from the user is “Back side”, “Top” refers to the portion near the upper edge of the electronic device, and “Bottom” refers to the portion near the lower edge of the electronic device.
  • an embodiment of the present application provides an electronic device 100 .
  • the electronic device 100 can be, but is not limited to, an electronic device such as a mobile phone, a tablet computer, or a smart watch.
  • the electronic device 10 of the present embodiment will be described by taking a mobile phone as an example.
  • the electronic device 100 includes an electronic body portion 10 and a receiver module 20 (FIG. 3), and the receiver module 20 is disposed in the electronic body portion 10.
  • the electronic body portion 10 includes a housing 12 and a main display screen 14 disposed on the housing 12.
  • the housing 12 is used to mount the main display screen 14 and the electronic components for housing the electronic device 100.
  • the specific structure of the housing 12 is not limited.
  • the housing 12 includes a face shell 121 and a rear shell 123.
  • the main display screen 14 is substantially covered on one side of the face shell 121, and the rear case 123 is disposed on the side of the face shell 121 facing away from the main display panel 14.
  • the face shell 121 includes a frame 1211 and a mounting member 1213.
  • the frame 1211 is substantially a rounded rectangular frame that is used to form a frame of the electronic device 100.
  • the material of the frame 1211 may include, but is not limited to, a combination of any one or more of metal, plastic, resin, and rubber.
  • the frame of the electronic device 100 refers to a side portion of the electronic device 100 in the thickness direction, and the frame and the rear case of the electronic device 100 (such as the rear case 123) and the front side surface (such as the main display 14) The appearance of the electronic device 100 is collectively formed.
  • the frame of the electronic device 100 may be a unitary structure with the front side surface, or may be a unitary structure with the rear case, and may also be a separate frame. The specific structural form is not limited herein. In the embodiment shown in FIG. 4, the frame 1211 is assembled with the rear case 123 and the main display screen 14.
  • the frame 1211 includes two first frames 1214 and two second frames 1215.
  • the two first frames 1214 are substantially parallel to each other, and the two second frames 1215 are substantially parallel to each other. Two ends of each of the second frames 1215 are respectively connected to the two first frames 1214 such that the frame 1211 is substantially rectangular.
  • the length of the first frame 1214 is smaller than the second frame 1215, so that the two first frames 1214 are respectively used as the top frame and the bottom frame of the electronic device 100, and the two second frames 1215 are respectively used as The left side border and the right side border of the electronic device 100.
  • left side frame should be understood as a frame that the user's left hand is close to when the user uses the electronic device 100 and the main display screen 14 is facing the front of the user; similarly, the above-mentioned “right side frame” should be It is understood as the frame that the user's right hand is close to when the user uses the electronic device 100 and the main display screen 14 faces the front of the user in a portrait state.
  • the frame 1211 further includes a sounding portion 1216.
  • the sound emitting portion 1216 defines a sound hole 1217 for allowing the sound of the receiver module 20 in the electronic device 100 to pass through the electronic body portion 10.
  • the setting position of the sound emitting portion 1216 is not limited.
  • the sounding portion 1216 can be disposed at any suitable location on the first bezel 1214 or can be disposed at any suitable location on the second bezel 1215.
  • the sounding portion 1216 is disposed on the first frame 1214 as the top frame to make the sounding portion 1216 more suitable for the user's usage habits.
  • the sounding portion 1216 is located at a substantially central position of the first bezel 1214 to allow the user to conveniently move the electronic device 100 to the ear to listen to the audio without re-adjusting the holding posture.
  • the shape structure of the sound emitting portion 1216 is not limited.
  • the sound emitting portion 1216 may be a concave structure recessed with respect to the surface of the first frame 1214; or, the sound emitting portion 1216 may be a convex structure protruding from the surface of the first frame 1214; or, the sound emitting portion 1216
  • the surface profile is generally flush with the surface of the first bezel 1214.
  • the sounding portion 1216 is a boss structure that protrudes from the surface of the first frame 1214.
  • the sound emitting portion 1216 includes a boss 1218 and an sound emitting surface 1219 disposed on the boss 1218.
  • the boss 1218 is convex with respect to the outer surface of the first frame 1214, and the sound hole 1217 is penetrated from the inside of the boss 1218. Sound surface 1219.
  • the boss 1218 is a hollow structure for accommodating a part of the structure of the receiver module 20 of the electronic device 100.
  • the boss 1218 can be integrally formed with the first frame 1214 or can be assembled with the first frame 1214.
  • the sound emitting surface 1219 is disposed on the surface of the boss 1218, and the specific setting position of the sound emitting surface 1219 is not limited.
  • the sound emitting surface 1219 may be disposed on the surface of the boss 1218 facing away from the first frame 1214, or may be disposed on the surface of the boss 1218 adjacent to the first frame 1214; or, the sound emitting surface 1219 may be located with the mounting member 1213.
  • the planes are arranged substantially in parallel, or the orientation of the sound exit surface 1219 can be substantially the same as the orientation of the main display screen 14, such that the sound hole 1217 is located at a location where the user is accustomed to listening to the audio. In the embodiment shown in FIG.
  • the sound exit surface 1219 is disposed on the surface of the boss 1218 adjacent to the main display screen 14, and the sound output surface 1219 extends substantially along the length of the main display screen 14 such that the sound hole 1217 is located.
  • the sound output surface 1219 can be disposed substantially coplanar with the extended surface of the main display screen 14, and the extended surface generally faces the user's ear direction, which is more convenient for the user to listen to audio. It can prevent audio leakage and improve the privacy of audio playback.
  • a smooth transition between the sound emitting surface 1219 and the main display screen 14 is provided to make the appearance structure of the electronic device 100 more integrated.
  • the output face 1219 is disposed substantially coplanar with the primary display 14 or that the output face 1219 is disposed generally parallel to the primary display 14. It should be noted that the above-mentioned "direction of the sound emitting surface 1219" should be understood as a transmission direction when the sound of the receiver module 20 in the electronic device 100 is transmitted through the sound emitting surface 1219, for example, the external method of the sound emitting surface 1219. Line direction.
  • the sound hole 1217 extends through the sound emitting surface 1219, and the sound hole 1217 is a through hole and communicates with the inner cavity of the boss 1218.
  • the shape of the sound hole 1217 is not limited.
  • the sound hole 1217 may be an elongated through hole to improve the appearance consistency and simplicity of the electronic device 100.
  • the sound hole 1217 may be an elongated hole extending in the width direction of the electronic device 100; or
  • the sound hole 1217 may be a plurality of discrete through holes spaced apart from each other to balance the effect of sound emission and dust.
  • the sound hole 1217 and the sound emitting surface 1219 can be omitted, and the inner cavity of the boss 1218 is directly connected to the external environment as a channel for audio transmission.
  • the boss 1218 The inner cavity and its opening can serve as the above-mentioned "sound hole”, and can connect the inner cavity of the electronic device 100 with the external environment, and at the same time, the above-mentioned "sounding surface” is converted into the end section of the boss 1218.
  • the frame 1211 further includes a dustproof net (not shown) covering the sound hole 1217 for preventing dust, liquid, and the like from entering the interior of the electronic device 100.
  • the receiver module 20 causes damage, further ensures the reliability of the sound output of the receiver module 20, and has the effect of beautifying the appearance.
  • the mounting member 1213 is used to mount the printed circuit board, and the mounting member 1213 is embedded in the frame 1211 so that the frame 1211 is disposed around the mounting member 1213.
  • the mounting member 1213 is located between the main display panel 14 and the rear housing 123.
  • the mounting member 1213 and the frame 1211 together form a middle frame structure of the electronic device 100.
  • the mounting member 1213 can be a printed circuit board.
  • the main display screen 140 generally includes a display panel 111, and may also include a circuit or the like for responding to the touch operation on the display panel 111.
  • the display panel 111 can be a liquid crystal display (LCD).
  • the display panel 111 can be a touch display 109 at the same time.
  • the receiver module 20 is disposed in the electronic body portion 10 and located between the main display 14 and the rear case 123 .
  • the receiver module 20 is configured to convert the audio electrical signal into a sound analog signal so that the sound can be transmitted through the sound hole 1217.
  • the "receiver" in the receiver module 20 should be understood in the ordinary sense as an earpiece, that is, the above-mentioned receiver should be understood as: no sound leakage (or type 3.2 high/low leakage according to ITU standards) Under the condition of the ring, the audio electric signal is converted into an electroacoustic device of the sound signal to realize audio (speech, music, etc.) playback.
  • the receiver module 20 includes a sound guiding member 22, a sound transmitting member 24, and a receiver 26.
  • the sound guiding member 22 and the sound transmitting member 24 are respectively disposed on two sides of the mounting member 1213, and the receiver 26 is disposed to be connected to the sound transmitting member 24.
  • the sound guiding member 22 and the sound transmitting member 24 are used to form a sound guiding channel 28 (FIG. 9) together with the mounting member 1213 and the sound emitting portion 1216.
  • the sound guiding channel 28 directs the sound played by the receiver 26 to the external environment via the sound hole 1217. .
  • the sound guiding members 22 are disposed substantially in a stacked manner on the side of the mounting member 1213 facing the main display screen 14, and are disposed corresponding to the sound emitting portion 1216.
  • the sound guiding member 22 is provided with a sound guiding passage 23 (FIG. 9), and correspondingly, the mounting member 1213 is provided with a through hole 1220.
  • the through hole 1220, the sound guiding passage 23, and the sound hole 1217 are sequentially connected to derive the sound of the receiver 26 to the external environment.
  • the shape of the sound guide member 22 is not limited.
  • the sound guide 22 includes a spacer portion 221 and a sound guiding portion 223 provided in the spacer portion 221.
  • the spacer portion 221 is substantially in the form of a sheet, which is sandwiched between the main display panel 14 and the mounting member 1213.
  • the spacer portion 221 is used for bonding and sealing between the mounting member 1213 and the main display panel 14.
  • the pad portion 221 is provided with a first sound guiding hole 2211, and the first sound guiding hole 2211 penetrates the pad portion 221.
  • the sound guiding portion 223 is provided substantially on the side of the spacer portion 221 close to the sound emitting portion 1216, and the sound guiding portion 223 is partially housed in the inner cavity of the sound emitting portion 1216.
  • the sound guiding portion 223 is provided with a second sound guiding hole 2231, and the second sound guiding hole 2231 and the first sound guiding hole 2211 are used for providing a transmission channel for the sound emitted by the receiver 26, and in some embodiments, the second sound guiding hole 2231 communicates with the first sound guiding hole 2211 and forms a sound guiding channel 23, so that the sound emitted by the receiver 26 can be transmitted to the external environment via the sound guiding channel 23.
  • the second sound guiding hole 2231 includes a plurality of through holes which are disposed apart from each other, and the second sound guiding hole 2231 communicates with the sound hole 1217 of the sound emitting portion 1216, so that the sound guiding member 22 can both guide the sound and can Achieve dustproof effect. Further, when the sound guiding member 22 is disposed on the mounting member 1213, the sound guiding portion 223 of the sound guiding member 22 is received in the inner cavity of the boss 1218, so that the second sound guiding hole 2231 can communicate with the sound hole 1217.
  • the sound transmitting member 24 is disposed on the side of the mounting member 1213 that faces away from the sound guiding member 22, and the sound transmitting member 24 is provided with a sound transmission passage 241.
  • the sound transmission passage 241 is disposed corresponding to the through hole 1220 of the mounting member 1213.
  • the sound guiding passage 28 is formed by communicating with the sound guiding passage 23 through the through hole 1220 of the mounting member 1213.
  • the shape of the sound transmitting member 24 is not limited.
  • the sound transmitting member 24 is substantially in the shape of a rectangular frame having a bottom wall, and the sound transmission passage 241 is provided on the bottom wall of the sound transmitting member 24.
  • the sound transmission channels 241 are two, and the two sound transmission channels 241 are arranged substantially in parallel, so that the sound transmission member 24 can better achieve the structural strength of the sound transmission member 24 while achieving the sound conduction.
  • the materials of the sound guiding member 22 and the sound transmitting member 24 are not limited.
  • the sound guiding member 22 and the sound transmitting member 24 are each made of an elastic material.
  • the sound guiding member 22 and the sound transmitting member 24 are all made of rubber.
  • the sound guiding member 22 and the sound transmitting member 24 are made of thermoplastic polyurethane elastomer (TPU). It is made to ensure that the sound guiding member 22 and the sound transmitting member 24 have good sound guiding performance and shock absorbing performance, so that the sound is relatively small when passing through the sound guiding passage 28, which is beneficial to the sound fidelity.
  • the sound guide 22 and the sounding member 24 may be made of silicone.
  • the materials of the sound guiding member 22 and the sound transmitting member 24 may be the same or different.
  • at least one of the sound guiding member 22 and the sound transmitting member 24 is made of thermoplastic polyurethane elastomer (TPU).
  • TPU thermoplastic polyurethane elastomer
  • at least one of the sound guiding member 22 and the sound transmitting member 24 may be a thermoplastic polyurethane elastomer rubber gasket; or, At least one of the sound member 22 and the sound transmitting member 24 may be a silicone gasket.
  • the receiver 26 is disposed on a side of the sound absorbing member 24 facing away from the sound guiding member 22 and between the mounting member 1213 and the rear case 123.
  • the sound emitting side of the receiver 26 faces the sound transmission path 241, so that the sound emitted by the receiver 26 can be directly transmitted to the external environment via the sound guiding passage 28.
  • the sound guiding member 22 is mounted on the mounting member 1213, wherein the sound guiding member 22 is provided with a backing glue, and is pasted on the mounting member 1213 by adhesive.
  • the main display screen 14 is mounted on the face shell 121.
  • the connection between the main display screen 14 and the face shell 121 may be adhesive bonding or dispensing; then, the sound transmitting member 24
  • the device is mounted on the mounting member 1213, and the receiver 26 is disposed on a side of the sound transmitting member 24 facing away from the mounting member 1213.
  • the two sides of the sound transmitting member 24 are provided with a backing glue and pasted by adhesive tape.
  • the receiver 26 is glued through the back; finally, the rear case 123 is mounted on the face shell 121.
  • the sound guiding member 22 and the sound transmitting member 24 are disposed between the main display screen 14 and the receiver 26, and the sound hole 1217 of the sound emitting portion 1216 and the sound receiver 26 are sounded.
  • the side establishes the sound guiding channel 28, so that the sound emitted by the receiver 26 can be played through the sound guiding channel 38 and from the sound hole 1217 of the sound emitting portion 1216 to the external environment, thereby allowing the position of the receiver 26 to be unrestricted, and the user
  • the audio can also be listened to from the sound hole 1217.
  • the position of the receiver 26 is not limited by the internal space of the electronic device 100, and more space can be given to other necessary devices, and the size and model of the receiver 26 can be selected in a wide range. It is beneficial to improve the design flexibility of the electronic device 100 and reduce the structural cost.
  • the sound emitting portion 1216 is disposed on the frame 121, so that the setting position of the sound hole 1217 is not affected by the setting position of the receiver 26, and the space of the main display screen 14 is not required to be occupied, which is advantageous for making more space for the display panel 111.
  • the sound emitting portion 1216 is disposed on the frame of the electronic device 100 instead of being directly disposed on the front surface of the main display screen 14.
  • the position thereof can be flexibly set as needed, and can be prevented from being opened on the front surface of the main display screen 14 of the electronic device 100.
  • the hole for the sound-emitting side of the receiver 26 is provided to make the main display panel 14 have a good overall shape and to make the electronic device 100 more beautiful.
  • the electronic device 100 can be used as an intelligent electronic device, such as a smart phone terminal.
  • the electronic body portion 10 is usually further used.
  • the processor 102, the memory 104, the RF (Radio Frequency) module 106, the audio circuit 110, the sensor, the input module 118, and the power module 122 are included in one or more (only one is shown).
  • the structure shown in FIG. 10 is merely illustrative and does not limit the structure of the electronic body portion 10.
  • the electronic body portion 10 may further include more or less components than those shown in FIG. 10, or have a different configuration than that shown in FIG.
  • peripheral interface 124 can be implemented based on the following standards: Universal Asynchronous Receiver/Transmitter (UART), General Purpose Input Output (GPIO), Serial Peripheral Interface (SPI) ), Inter-Integrated Circuit (I2C), but not limited to the above standards.
  • peripheral interface 124 may only include a bus; in other examples, peripheral interface 124 may also include other components, such as one or more controllers, such as a display controller for connecting display panel 111 or A storage controller used to connect to the storage. In addition, these controllers can also be detached from the peripheral interface 124 and integrated into the processor 102 or within a corresponding peripheral.
  • the memory 104 can be used to store software programs and modules, and the processor 102 executes various functional applications and data processing by running software programs and modules stored in the memory 104.
  • Memory 104 may include high speed random access memory, and may also include non-volatile memory such as one or more magnetic storage devices, flash memory, or other non-volatile solid state memory.
  • memory 104 may further include memory remotely disposed relative to processor 102, which may be coupled to electronic body portion 10 or primary display 14 via a network. Examples of such networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.
  • the RF module 106 is configured to receive and transmit electromagnetic waves, and convert electromagnetic waves and electrical signals to communicate with a communication network or other device.
  • the RF module 106 can include various existing circuit components for performing these functions, such as an antenna, a radio frequency transceiver, a digital signal processor, an encryption/decryption chip, a Subscriber Identity Module (SIM) card, a memory, and the like.
  • the RF module 106 can communicate with various networks such as the Internet, an intranet, a wireless network, or communicate with other devices over a wireless network.
  • the wireless network described above may include a cellular telephone network, a wireless local area network, or a metropolitan area network.
  • the above wireless network can use various communication standards, protocols and technologies, including but not limited to Global System for Mobile Communication (GSM), Enhanced Data GSM Environment (EDGE), and wideband code.
  • GSM Global System for Mobile Communication
  • EDGE Enhanced Data GSM Environment
  • W-CDMA Wideband code division multiple access
  • CDMA Code division access
  • TDMA time division multiple access
  • WiFi wireless fidelity
  • Wi-Fi Wireless Fidelity
  • WiFi Wireless Fidelity
  • WiFi Wireless Fidelity
  • VoIP Voice over internet protocal
  • VoIP Voice over internet protocal
  • Wi-Max Worldwide Interoperability
  • Wi-Max Worldwide Interoperability
  • the audio circuit 110, the speaker 101, the sound jack 103, and the microphone 105 collectively provide an audio interface between the user and the electronic body portion 10 or the main display screen 14. Specifically, the audio circuit 110 receives sound data from the processor 102, converts the sound data into an electrical signal, and transmits the electrical signal to the speaker 101. The speaker 101 converts the electrical signal into a sound wave that can be heard by the human ear. The audio circuit 110 also receives electrical signals from the microphone 105, converts the electrical signals into sound data, and transmits the sound data to the processor 102 for further processing. Audio data may be obtained from memory 104 or through RF module 106. Additionally, audio data may also be stored in memory 104 or transmitted by RF module 106.
  • the sensors are disposed within the electronic body portion 10 or within the primary display screen 14.
  • sensors include, but are not limited to, light sensors, operational sensors, pressure sensors, gravity acceleration sensors, and other sensors.
  • the gravity acceleration sensor can detect the magnitude of acceleration in each direction (usually three axes), and the magnitude and direction of gravity can be detected at rest, which can be used to identify the posture of the electronic device 100 (such as horizontal and vertical screen switching). , related games, magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping).
  • the electronic body unit 10 can also be equipped with other sensors such as a gyroscope, a barometer, a hygrometer, a thermometer, and the like, and details are not described herein again.
  • the input module 118 can include a touch display screen 109 disposed on the main display screen 14.
  • the touch display screen 109 can collect touch operations on or near the user (such as the user using a finger, a stylus, etc., any suitable
  • the object or accessory is operated on or adjacent to the touch display 109 and drives the corresponding connection device according to a predetermined program.
  • touch display 109 may include a touch detection device and a touch controller. Wherein, the touch detection device detects the touch orientation of the user, and detects a signal brought by the touch operation, and transmits a signal to the touch controller; the touch controller receives the touch information from the touch detection device, and converts the touch information into contact coordinates.
  • input module 118 may also include other input devices, such as button 107.
  • the button 107 may include, for example, a character button for inputting a character, and a control button for triggering a control function. Examples of control buttons include a "return to main screen" button, a power on/off button, and the like.
  • the main display screen 14 is used to display information input by the user, information provided to the user, and various graphical user interfaces of the electronic body portion 10, which can be composed of graphics, text, icons, numbers, videos, and any combination thereof.
  • the touch display screen 109 can be disposed on the display panel 111 to be integrated with the display panel 111.
  • the power module 122 is used to provide power to the processor 102 and other components.
  • the power module 122 may include a power management system, one or more power sources (such as a battery or an alternating current), a charging circuit, a power failure detecting circuit, an inverter, a power status indicator, and any other with the electronic body portion 10 or the main Components related to the generation, management, and distribution of power within the display 14.
  • the electronic device 100 also includes a locator 119 for determining the actual location at which the electronic device 100 is located.
  • the locator 119 uses the positioning service to implement the positioning of the electronic device 100.
  • the positioning service should be understood as acquiring the location information (such as latitude and longitude coordinates) of the electronic device 100 by using a specific positioning technology, and marking the electronic map. The technology or service of the location of the object being located.
  • the electronic device 100 may be a full-screen electronic device, and the full-screen electronic device should be understood as an electronic device having a screen ratio greater than or equal to a preset value, that is, the main device.
  • the preset value of the screen ratio may be greater than or equal to 74%, such as 74%, 75%, 76%, 78%, 79%, 80%, 81%, 83%, 85%, 87%.
  • the front side of the full screen electronic device may be provided with three or fewer physical keys, or/and the front side of the full screen electronic device may be provided with two or fewer openings to simplify the structure of the full screen electronic device. It is beneficial to increase the screen ratio of full-screen electronic devices.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include at least one of the features, either explicitly or implicitly.
  • the meaning of "a plurality” is at least two, such as two, three, etc., unless specifically defined otherwise.

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Abstract

本申请涉及一种电子设备及其中框结构，电子设备包括主显示屏、边框及后壳，边框的材质包括金属或塑料中的至少一种，主显示屏及后壳分别设置在边框的两侧，边框设有音孔。电子设备还包括导音件及受话器。导音件连接于主显示屏，导音件设有导音通道，导音通道与音孔连通。受话器设置于导音件及后壳之间，受话器的出音侧朝向导音通道。上述的电子设备采用导音件设置于音孔与受话器之间，使受话器发出的声音能够经由导音通道及音孔传递至外界环境中，音孔不需要占用主显示屏的空间，有利于为主显示屏的显示面板腾出更多的安装空间，从而使电子设备在外形尺寸不变的前提之下，具有更高的屏占比，有利于实现电子设备的全屏显示。

Description

电子设备及其中框结构 技术领域
本申请涉及消费性电子技术领域，尤其涉及一种电子设备及其中框结构。
背景技术
随着电子技术的不断发展，如智能手机或平板电脑等电子设备已经成为用户常用的电子设备。目前的电子设备通常在其壳体的正面设置有受话器，以允许用户能够方便地将耳朵贴近所述受话器接听电话。然而，所述受话器占据电子设备壳体的正面主显示屏上相当一部分的位置，这就使得电子设备的屏幕所占的面积相对较小，并不符合当前用户所追求的大屏占比的趋势。
发明内容
有鉴于此，本申请实施例提供一种屏占比相对较大的电子设备及其中框结构，用于解决上述技术问题。
一方面，本申请实施例提供一种电子设备，包括主显示屏、边框及后壳，边框的材质包括金属或塑料中的至少一种，主显示屏及后壳分别设置在边框的两侧，边框设有音孔。电子设备还包括：导音件，连接于主显示屏，导音件设有导音通道，导音通道与音孔连通；以及受话器，设置于导音件及后壳之间，受话器的出音侧朝向导音通道。
另一方面，本申请实施例还提供另一种电子设备，包括主显示屏、边框及后壳，主显示屏及后壳分别设置在边框的两侧，电子设备还包括出音部、导音件以及受话器。出音部凸伸地形成于边框，并设有音孔。导音件连接于边框，导音件设有导音通道，导音通道与音孔连通。受话器设置于导音件与后壳之间，受话器的出音侧朝向导音通道。
又一方面，本申请实施例还提供一种电子设备的中框结构，包括设有装设件以及框架。装设件设有通孔，框架环绕装设件设置。框架包括顶部边框以及出音部，顶部边框，接于装设件，出音部设置于顶部边框背离装设件的一侧，并相对于顶部边框的表面凸出。出音部设有音孔，音孔与通孔连通，以用于传导电子设备的受话器播放的音频。
相对于现有技术，本申请实施方式提供的电子设备中，受话器设置于电子设备内部，音孔设置于边框，并采用导音件设置于音孔与受话器之间，使受话器发出的声音能够经由导音通道及音 孔传递至外界环境中，音孔的位置不必受受话器的装设位置的限制，且不需要占用主显示屏的空间，有利于为主显示屏的显示面板腾出更多的安装空间，从而使电子设备在外形尺寸不变的前提之下，具有更高的屏占比，有利于实现电子设备的全屏显示。
附图说明
为了更清楚地说明本申请的技术方案，下面将对实施方式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方式，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附图。
图1是本申请一实施例提供的电子设备的立体示意图；
图2是图1所示电子设备的区域II的放大示意图；
图3是图1所示电子设备的立体示意图；
图4是图1所示电子设备的面壳、主显示屏及导音件的立体分解示意图；
图5是图4所示电子设备的导音件的立体示意图；
图6是图5所示电子设备的面壳的正面组装示意图；
图7是图5所示电子设备的面壳及导音件的正面组装示意图；
图8是图1所示电子设备的面壳、传音件及受话器的立体分解示意图；
图9是图2所示电子设备沿A-A线的剖面示意图；
图10是本申请实施例提供的电子设备的硬件环境的示意图。
具体实施方式
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作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。
作为在本申请实施例中使用的“通信终端”(或简称为“终端”)、“电子设备”包括，但不限于被设置成经由有线线路连接(如经由公共交换电话网络(PSTN)、数字用户线路(DSL)、数字电缆、直接电缆连接，以及/或另一数据连接/网络)和/或经由(例如，针对蜂窝网络、无线局域网(WLAN)、诸如DVB-H网络的数字电视网络、卫星网络、AM-FM广播发送器，以及/或另一通信终端的)无线接口接收/发送通信信号的装置。被设置成通过无线接口通信的通信终端可以被称为“无线通信终 端”、“无线终端”以及/或“移动终端”。移动终端、电子设备的示例包括，但不限于卫星或蜂窝电话；可以组合蜂窝无线电电话与数据处理、传真以及数据通信能力的个人通信系统(PCS)终端；可以包括无线电电话、寻呼机、因特网/内联网接入、Web浏览器、记事簿、日历以及/或全球定位系统(GPS)接收器的PDA；以及常规膝上型和/或掌上型接收器或包括无线电电话收发器的其它电子装置。
一方面，本申请实施例提供一种电子设备，包括主显示屏、边框及后壳，边框的材质包括金属或塑料中的至少一种，主显示屏及后壳分别设置在边框的两侧，边框设置\有音孔。电子设备还包括导音件及受话器。导音件连接于主显示屏，导音件设有导音通道，导音通道与音孔连通。受话器设置于导音件及后壳之间，受话器的出音侧朝向导音通道。受话器设置于电子设备内部，音孔设置于边框，并采用导音件设置于音孔与受话器之间，使受话器发出的声音能够经由导音通道及音孔传递至外界环境中，音孔的位置不必受受话器的装设位置的限制，且不需要占用主显示屏的空间，有利于为主显示屏的显示面板腾出更多的安装空间，从而使电子设备在外形尺寸不变的前提之下，具有更高的屏占比，有利于实现电子设备的全屏显示。
另一方面，本申请实施例还提供另一种电子设备，包括主显示屏、边框及后壳，主显示屏及后壳分别设置在边框的两侧，电子设备还包括出音部、导音件以及受话器。出音部凸伸地形成于边框，并设有音孔。导音件连接于边框，导音件设有导音通道，导音通道与音孔连通。受话器设置于导音件与后壳之间，受话器的出音侧朝向导音通道。
又一方面，本申请实施例还提供一种电子设备的中框结构，包括设有装设件以及框架。装设件设有通孔，框架环绕装设件设置。框架包括顶部边框以及出音部，顶部边框，接于装设件，出音部设置于顶部边框背离装设件的一侧，并相对于顶部边框的表面凸出。出音部设有音孔，音孔与通孔连通，以用于传导电子设备的受话器播放的音频。
在本申请各实施例中，电子设备的类型不限，以电子设备在使用时较常见的放置方式为参考放置方式，面向用户的一侧为“前侧”，背向用户的一侧则为“背侧”，“顶部”指靠近电子设备上边缘的部分，“底部”则指靠近电子设备下边缘的部分。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。
请参阅图1至图3，本申请实施方式提供一种电子设备100，电子设备100可以为但不限于为手机、平板电脑、智能手表等电子装置。本实施方式的电子设备10以手机为例进行说明。电子设备100包括电子本体部10以及受话器模组20(图3)，受话器模组20设于电子本体部10内。
电子本体部10包括壳体12及设置在壳体12上的主显示屏14。
壳体12用于装设主显示屏14以及用于收容电子设备100的电子元器件，壳体12的具体结构形式不限。在图1所示的实施方式中，壳体12包括面壳121及后壳123。主显示屏14大致盖设在面壳121的一侧，后壳123设置在面壳121背离主显示屏14的一侧。
请同时参阅图4，面壳121包括框架1211以及装设件1213。
在本实施方式中，框架1211大致呈圆角矩形框，其用于构成电子设备100的边框。在一些实施方式中，框架1211的材质可以包括但不限于包括金属、塑料、树脂、橡胶中的任一种或多种的组合。应当理解的是，电子设备100的边框是指电子设备100沿厚度方向的侧边部分，该边框与电子设备100的后壳(如后壳123)和前侧表面(如主显示屏14)之间共同形成电子设备100的外观。电子设备100的边框既可能与前侧表面为一体结构，也可能与后壳为一体结构，还可能是独立的边框，其具体结构形式在此不受限制。在图4所示的实施例中，框架1211与后壳123及主显示屏14组装于一起。
请再次参阅图1，框架1211包括两个第一边框1214及两个第二边框1215。在本实施例中，两个第一边框1214大致彼此平行，两个第二边框1215大致彼此平行。每个第二边框1215的两端分别与两个第一边框1214相连接，以使框架1211大致呈矩形框。在图中所示的实施例中，第一边框1214的长度小于第二边框1215，使两个第一边框1214分别作为电子设备100的顶部边框及底部边框，且两个第二边框1215分别作为电子设备100的左侧边框和右侧边框。上述的“左侧边框”应当理解为，用户在使用电子设备100且主显示屏14呈竖屏状态朝向用户正面时，用户的左手所靠近的边框；类似地，上述的“右侧边框”应当理解为，用户在使用电子设备100且主显示屏14呈竖屏状态朝向用户正面时，用户的右手所靠近的边框。
请再次参阅图2，框架1211还包括出音部1216，出音部1216开设有音孔1217，音孔1217用于允许电子设备100内受话器模组20的声音透出电子本体部10。
出音部1216的设置位置不受限制。例如，出音部1216可以设置在第一边框1214上的任何合适的部位，或者可以设置在第二边框1215上任何合适的部位。在图2所示的实施例中，出音部1216设置在作为顶部边框的第一边框1214上，以使出音部1216更适合于用户的使用习惯。进一步地，出音部1216位于第一边框1214的大致中部位置，以允许用户能够方便地将电子设备100移动到耳边收听音频而不需要重新调整握持姿势。
出音部1216的形状结构不受限制。例如，出音部1216可以为相对于第一边框1214的表面凹陷的凹陷结构；或者，出音部1216可以为相对于第一边框1214的表面突出的凸起结构；或者，出音部1216的表面轮廓大致与第一边框1214的表面平齐。
在图2所示的实施例中，出音部1216为突出于第一边框1214表面的凸台结构。进一步地，出音部1216包括凸台1218及设置于凸台1218上的出音面1219，凸台1218相对于第一边框1214的外表面凸起，音孔1217由凸台1218的内部贯穿出音面1219。在本实施方式中，凸台1218为中空结构，以便用于容置电子设备100的受话器模组20的部分结构。凸台1218可以与第一边框1214一体成型，也可以与第一边框1214组装于一起。
进一步地，出音面1219设置在凸台1218的表面，出音面1219的具体设置位置不受限制。例如，出音面1219可以设置在凸台1218上背离第一边框1214的表面，也可以设置在凸台1218上邻近第一边框1214的表面；或者，出音面1219可以与装设件1213所在平面大致平行设置，或者，出音面1219的朝向可以与主显示屏14的朝向大致相同，使音孔1217位于用户习惯收听音频的部位。在图2所示的实施例中，出音面1219设置在凸台1218上邻近主显示屏14的表面，且出音面1219大致沿着主显示屏14的长度方向延伸，使音孔1217位于用户习惯收听音频的部位。在其他的一些实施方式中，出音面1219可以大致与主显示屏14的延伸面共面设置，该延伸面通常面朝用户的耳部方向，更有利于用户在收听音频时的便利性，且能够防止音频漏出，提高音频播放的私密性。进一步地，出音面1219与主显示屏14之间为光滑过渡，以使电子设备100的外观结构更具备整体感。可以理解，在其他的一些实施例中，出音面1219与主显示屏14大致共面设置，或者，出音面1219与主显示屏14大致平行设置。应当注意的是，上述的“出音面1219的朝向”应当理解为，电子设备100内受话器模组20的声音经由出音面1219透出时的传递方向，例如，出音面1219的外法线方向。
音孔1217贯穿出音面1219，音孔1217为通孔，并与凸台1218的内腔相连通。音孔1217的形状不受限制。例如，音孔1217可以为长条形通孔，以提高电子设备100的外观一致性以及简洁度，进一步地，音孔1217可以为沿电子设备100的宽度方向延伸的长条形孔；或者，音孔1217可以为多个彼此间隔的离散通孔，以兼顾出音和防尘的效果。可以理解，在一些实施方式中，音孔1217及出音面1219可以省略，而使凸台1218的内腔直接与外界环境相连通，以作为音频传出的通道，此时，凸台1218的内腔及其开口处即可作为上述的“音孔”，并能够将电子设备100的内腔与外界环境连通，同时，上述的“出音面”转化为凸台1218的端部截面。
进一步地，在一些实施方式中，框架1211还包括防尘网(图中未示出)，防尘网覆盖于音孔1217，其用于防止灰尘、液体等颗粒物进入电子设备100的内部而对受话器模组20造成损坏，进一步保障了受话器模组20出音的可靠性，并且具有美化外观的效果。
请再次参阅图4，在本实施例中，装设件1213用于装设印刷电路板，装设件1213嵌在框架 1211中，使框架1211呈环绕装设件1213设置的状态。装设件1213装设于框架1211内时，装设件1213位于主显示屏14与后壳123之间，此时，装设件1213与框架1211共同形成电子设备100的中框结构。可以理解，在一些实施方式中，装设件1213可以为印刷电路板。
请再次参阅图1，在本实施例中，主显示屏140通常包括显示面板111，也可包括用于响应对显示面板111进行触控操作的电路等。显示面板111可以为一个液晶显示面板(Liquid Crystal Display，LCD)，在一些实施例中，显示面板111可以同时为触摸显示屏109。
请同时参阅图3至图9，受话器模组20设置于电子本体部10内，并位于主显示屏14与后壳123之间。受话器模组20用于将音频电信号转换为声音模拟信号，使声音能够透过音孔1217透出。应当理解的是，受话器模组20中的“受话器”，在通常意义中应当理解为听筒，也即，上述的受话器应当理解为：在无声音泄漏(或按ITU标准的3.2型高/低泄漏环)条件下将音频电信号转换成声音信号的电声器件，以实现音频(语音、音乐等)重放。
在本实施例中，受话器模组20包括导音件22、传音件24以及受话器26。导音件22及传音件24分别设置于装设件1213的两侧，受话器26设置连接于传音件24。导音件22及传音件24用于与装设件1213及出音部1216共同形成导音通道28(图9)，导音通道28将受话器26播放的声音经由音孔1217导出至外界环境。
具体在图4所示的实施例中，导音件22大致层叠地设置于装设件1213朝向主显示屏14的一侧，并对应于出音部1216设置。导音件22贯通地开设有导音通道23(图9)，对应地，装设件1213设有通孔1220。通孔1220、导音通道23以及音孔1217依次连通，以将受话器26的声音导出至外界环境。
导音件22的形状不受限制。在图5及图9所示的实施例中，导音件22包括垫片部221以及设置于垫片部221的导音部223。垫片部221大致呈片状，其被夹持于主显示屏14及装设件1213之间，垫片部221用于实现装设件1213与主显示屏14之间的粘接与密封。垫片部221开设有第一导音孔2211，第一导音孔2211贯穿垫片部221。导音部223大致设置于垫片部221上靠近出音部1216的一侧，且导音部223部分地收容于出音部1216的内腔中。导音部223开设有第二导音孔2231，第二导音孔2231与第一导音孔2211用于提供受话器26所发的声音的传递通道，在一些实施例中，第二导音孔2231与第一导音孔2211相连通并形成导音通道23，使受话器26发出的声音能够经由导音通道23传出至外界环境。进一步地，第二导音孔2231包括多个彼此分离设置的通孔，且第二导音孔2231与出音部1216的音孔1217相连通，使导音件22既能兼顾导音又能实现防尘的效果。进一步地，导音件22设置于装设件1213上时，导音件22的导音部223 容置于凸台1218的内腔中，使第二导音孔2231能够与音孔1217连通。
传音件24大致层叠地设置于装设件1213背离导音件22的一侧，传音件24贯通地设有传音通道241，传音通道241对应于装设件1213的通孔1220设置，以借由装设件1213的通孔1220与导音通道23相连通，从而形成导音通道28。
传音件24的形状不受限制。在图8所示的实施例中，传音件24大致呈具有底壁的矩形框状，传音通道241设置在传音件24的底壁上。进一步地，传音通道241为两个，且两个传音通道241大致并列设置，使传音件24在实现导音的同时，能够较好地兼顾传音件24的结构强度。
导音件22及传音件24的材料不受限制。在本实施例中，导音件22及传音件24均由弹性材料制成。进一步地，在本实施例中，导音件22及传音件24均由橡胶制成，具体而言，导音件22及传音件24均由热塑性聚氨酯弹性体橡胶(Thermoplastic polyurethanes，TPU)制成，以保证导音件22及传音件24具有良好的导音性能以及减震缓冲性能，使声音在经过导音通道28时损耗相对较小，有利于声音的保真。或者，在其他的实施方式中，导音件22及传音件24可以由硅胶制成。
可以理解，在其他的实施方式中，导音件22及传音件24的材料可以相同，也可以不同。例如，导音件22及传音件24中的至少一个由热塑性聚氨酯弹性体橡胶(Thermoplastic polyurethanes，TPU)制成。可以理解，在其他的实施方式中，根据导音件22及传音件24的具体结构，导音件22及传音件24中的至少一个可以为热塑性聚氨酯弹性体橡胶垫片；或者，导音件22及传音件24中的至少一个可以为硅胶垫片。
受话器26设置于传音件24背离导音件22的一侧，并位于装设件1213与后壳123之间。在本实施例中，受话器26的出音侧朝向传音通道241，使受话器26发出的声音能够直接地经由导音通道28传至外界环境。
组装本申请实施例的电子设备100时，首先，将导音件22装设于装设件1213上，其中，导音件22上设有背胶，并通过背胶粘贴在装设件1213上；其次，将主显示屏14装设至面壳121上，其中，主显示屏14与面壳121之间的连接方式可以为背胶粘贴或点胶粘贴；然后，将传音件24装设于装设件1213上，再将受话器26装设于传音件24背离装设件1213的一侧，其中，传音件24的两侧均设置有背胶，并通过背胶粘贴在装设件1213上，且通过背胶粘接受话器26；最后，将后壳123装设于面壳121上。
本申请实施例中提供的电子设备100中，通过将导音件22、传音件24设置在主显示屏14与受话器26之间，在出音部1216的音孔1217与受话器26的出音侧建立起导音通道28，使受话器 26发出的声音能够经由导音通道38并从出音部1216的音孔1217播放至外界环境，因此能够允许受话器26的装设位置不受限制，而用户也能够从音孔1217收听音频，因此，受话器26的位置不受电子设备100内部空间的限制，可以让出更多的空间给其它必要器件，并且受话器26的尺寸型号的选择范围也较广，有利于提高电子设备100的设计灵活性，降低结构成本。
同时，出音部1216设置在框架121上，使音孔1217的设置位置不受受话器26的设置位置的影响，且不需要占用主显示屏14的空间，有利于为显示面板111腾出更多的安装空间，从而使电子设备100在外形尺寸不变的前提之下，具有更高的屏占比，有利于实现电子设备的全屏显示。
进一步地，出音部1216设置在电子设备100的边框上而非直接设置在主显示屏14的正面，其位置可以灵活地根据需要设置，能够避免在电子设备100的主显示屏14的正面开设用于装设受话器26的出音侧的孔，使主显示屏14持良好的外形整体性的同时，使电子设备100更为美观。
请参阅图10，关于本申请实施例提供的电子设备100，在实际的应用场景中，电子设备100可作为智能电子设备，如智能手机终端进行使用，在这种情况下电子本体部10通常还包括一个或多个(图中仅示出一个)处理器102、存储器104、RF(Radio Frequency，射频)模块106、音频电路110、传感器、输入模块118、电源模块122。本领域普通技术人员可以理解，图10所示的结构仅为示意，其并不对电子本体部10的结构造成限定。例如，电子本体部10还可包括比图10中所示更多或者更少的组件，或者具有与图10所示不同的配置。
本领域普通技术人员可以理解，相对于处理器102来说，所有其他的组件均属于外设，处理器102与这些外设之间通过多个外设接口124相耦合。外设接口124可基于以下标准实现：通用异步接收/发送装置(Universal Asynchronous Receiver/Transmitter，UART)、通用输入/输出(General Purpose Input Output，GPIO)、串行外设接口(Serial Peripheral Interface，SPI)、内部集成电路(Inter-Integrated Circuit，I2C)，但不并限于上述标准。在一些实例中，外设接口124可仅包括总线；在另一些实例中，外设接口124还可包括其他元件，如一个或者多个控制器，例如用于连接显示面板111的显示控制器或者用于连接存储器的存储控制器。此外，这些控制器还可以从外设接口124中脱离出来，而集成于处理器102内或者相应的外设内。
存储器104可用于存储软件程序以及模块，处理器102通过运行存储在存储器104内的软件程序以及模块，从而执行各种功能应用以及数据处理。存储器104可包括高速随机存储器，还可包括非易失性存储器，如一个或者多个磁性存储装置、闪存、或者其他非易失性固态存储器。在一些实例中，存储器104可进一步包括相对于处理器102远程设置的存储器，这些远程存储器可 以通过网络连接至电子本体部10或主显示屏14。上述网络的实例包括但不限于互联网、企业内部网、局域网、移动通信网及其组合。
RF模块106用于接收以及发送电磁波，实现电磁波与电信号的相互转换，从而与通讯网络或者其他设备进行通讯。RF模块106可包括各种现有的用于执行这些功能的电路元件，例如，天线、射频收发器、数字信号处理器、加密/解密芯片、用户身份模块(SIM)卡、存储器等等。RF模块106可与各种网络如互联网、企业内部网、无线网络进行通讯或者通过无线网络与其他设备进行通讯。上述的无线网络可包括蜂窝式电话网、无线局域网或者城域网。上述的无线网络可以使用各种通信标准、协议及技术，包括但并不限于全球移动通信系统(Global System for Mobile Communication，GSM)、增强型移动通信技术(Enhanced Data GSM Environment，EDGE)，宽带码分多址技术(wideband code division multiple access，W-CDMA)，码分多址技术(Code division access，CDMA)、时分多址技术(time division multiple access，TDMA)，无线保真技术(Wireless，Fidelity，WiFi)(如美国电气和电子工程师协会标准IEEE 802.10A，IEEE 802.11b，IEEE802.11g和/或IEEE 802.11n)、网络电话(Voice over internet protocal，VoIP)、全球微波互联接入(Worldwide Interoperability for Microwave Access，Wi-Max)、其他用于邮件、即时通讯及短消息的协议，以及任何其他合适的通讯协议，甚至可包括那些当前仍未被开发出来的协议。
音频电路110、扬声器101、声音插孔103、麦克风105共同提供用户与电子本体部10或主显示屏14之间的音频接口。具体地，音频电路110从处理器102处接收声音数据，将声音数据转换为电信号，将电信号传输至扬声器101。扬声器101将电信号转换为人耳能听到的声波。音频电路110还从麦克风105处接收电信号，将电信号转换为声音数据，并将声音数据传输给处理器102以进行进一步的处理。音频数据可以从存储器104处或者通过RF模块106获取。此外，音频数据也可以存储至存储器104中或者通过RF模块106进行发送。
传感器设置在电子本体部10内或主显示屏14内，传感器的实例包括但并不限于：光传感器、运行传感器、压力传感器、重力加速度传感器、以及其他传感器。
作为运动传感器的一种，重力加速度传感器可检测各个方向上(一般为三轴)加速度的大小，静止时可检测出重力的大小及方向，可用于识别电子设备100姿态的应用(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等。另外，电子本体部10还可配置陀螺仪、气压计、湿度计、温度计等其他传感器，在此不再赘述，
本实施例中，输入模块118可包括设置在主显示屏14上的触摸显示屏109，触摸显示屏109可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触摸 显示屏109上或在触摸显示屏109附近的操作)，并根据预先设定的程序驱动相应的连接装置。可选地，触摸显示屏109可包括触摸检测装置和触摸控制器。其中，触摸检测装置检测用户的触摸方位，并检测触摸操作带来的信号，将信号传送给触摸控制器；触摸控制器从触摸检测装置上接收触摸信息，并将该触摸信息转换成触点坐标，再送给处理器102，并能接收处理器102发来的命令并加以执行。此外，可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触摸显示屏109的触摸检测功能。除了触摸显示屏109，在其它变更实施方式中，输入模块118还可以包括其他输入设备，如按键107。按键107例如可包括用于输入字符的字符按键，以及用于触发控制功能的控制按键。控制按键的实例包括“返回主屏”按键、开机/关机按键等等。
主显示屏14用于显示由用户输入的信息、提供给用户的信息以及电子本体部10的各种图形用户接口，这些图形用户接口可以由图形、文本、图标、数字、视频和其任意组合来构成，在一个实例中，触摸显示屏109可设置于显示面板111上从而与显示面板111构成一个整体。
电源模块122用于向处理器102以及其他各组件提供电力供应。具体地，电源模块122可包括电源管理系统、一个或多个电源(如电池或者交流电)、充电电路、电源失效检测电路、逆变器、电源状态指示灯以及其他任意与电子本体部10或主显示屏14内电力的生成、管理及分布相关的组件。
电子设备100还包括定位器119，定位器119用于确定电子设备100所处的实际位置。本实施例中，定位器119采用定位服务来实现电子设备100的定位，定位服务，应当理解为通过特定的定位技术来获取电子设备100的位置信息(如经纬度坐标)，在电子地图上标出被定位对象的位置的技术或服务。
进一步地，请再次参阅图1，在一些实施方式中，上述的电子设备100可以为全屏电子设备，全屏电子设备应当理解为，屏占比大于或等于预设值的电子设备，也即，主显示屏14设置在壳体12正面时，主显示屏14的表面积与壳体12正面的投影面积的百分比大于或等于预设值。在一些实施方式中，屏占比的预设值可以大于或等于74％，如74％、75％、76％、78％、79％、80％、81％、83％、85％、87％、89％、90％、91％、93％、95％、97％、99％等。在一些实施方式中，全屏电子设备的正面可以设置有三个或更少的实体键，或/及，全屏电子设备的正面可以设置有两个或更少的开孔，以简化全屏电子设备的结构，有利于提高全屏电子设备的屏占比。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不必须针对的是相同的实 施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外，在不相互矛盾的情况下，本领域的技术人员可以将本说明书中描述的不同实施例或示例以及不同实施例或示例的特征进行结合和组合。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不驱使相应技术方案的本质脱离本申请各实施例技术方案的精神和范围。

Claims (20)

  1. 一种电子设备，其特征在于，包括主显示屏、边框及后壳，所述边框的材质包括金属或塑料中的至少一种，所述主显示屏及所述后壳分别设置在所述边框的两侧，所述边框设有音孔；
    所述电子设备还包括：
    导音件，连接于所述主显示屏，所述导音件设有导音通道，所述导音通道与所述音孔连通；以及
    受话器，设置于所述导音件与所述后壳之间，所述受话器的出音侧朝向所述导音通道。
  2. 如权利要求1所述的电子设备，其特征在于，所述边框包括顶部边框，所述音孔设置于所述顶部边框。
  3. 如权利要求2所述的电子设备，其特征在于，所述顶部边框设置有出音部，所述出音部相对于所述顶部边框凸出，所述音孔设置于所处出音部。
  4. 如权利要求3所述的电子设备，其特征在于，所述出音部包括出音面，所述出音面的朝向与所述主显示屏的朝向相同，所述音孔贯穿所述出音面。
  5. 如权利要求3所述的电子设备，其特征在于，所述出音部为中空结构，所述导音件部分地容置于所述出音部中。
  6. 如权利要求1所述的电子设备，其特征在于，所述电子设备还包括装设件，所述装设件连接于所述边框，并位于所述主显示屏及所述后壳之间，所述受话器设置于所述装设件朝向所述后壳的一侧，所述导音件设置于所述装设件朝向所述第一显示屏的一侧。
  7. 如权利要求6所述的电子设备，其特征在于，所述装设件设有与所述导音通道相连通的通孔，所述受话器的出音侧朝向所述通孔。
  8. 如权利要求7所述的电子设备，其特征在于，所述导音件包括垫片部以及连接于所述垫片部的导音部，所述垫片部夹持于所述主显示屏与所述装设件之间并邻近所述通孔，所述导音部邻近所述音孔设置，所述导音通道贯通所述垫片部及所述导音部。
  9. 如权利要求8所述的电子设备，其特征在于，所述垫片部设有第一导音孔，所述第一导音孔与所述通孔连通的，所述导音部设有第二导音孔，所述第二导音孔与所述音孔连通，所述第一导音孔与所述第二导音孔共同形成所述导音通道。
  10. 如权利要求8所述的电子设备，其特征在于，所述第二导音孔包括多个彼此分离设置的通孔。
  11. 如权利要求7所述的电子设备，其特征在于，所述电子设备还包括传音件，所述传音件设置于所述装设件与所述受话器之间，所述传音件设置有传音通道，所述传音通道经由所述通孔连通至所述导音通道。
  12. 如权利要求11所述的电子设备，其特征在于，所述传音通道为两个，两个所述传音通道并列设置，所述受话器的出音侧朝向两个所述传音通道。
  13. 如权利要求11所述的电子设备，其特征在于，所述导音件及所述传音件中的至少一个由热塑性聚氨酯弹性体橡胶制成。
  14. 如权利要求1所述的电子设备，其特征在于，还包括防尘网，所述防尘网覆盖所述音孔。
  15. 一种电子设备，其特征在于，包括主显示屏、边框及后壳，所述主显示屏及所述后壳分别设置在所述边框的两侧，所述电子设备还包括：
    出音部，凸伸地形成于所述边框，并设有音孔；
    导音件，连接于所述边框，所述导音件设有导音通道，所述导音通道与所述音孔连通；以及受话器，设置于所述导音件与所述后壳之间，所述受话器的出音侧朝向所述导音通道。
  16. 如权利要求15所述的电子设备，其特征在于，所述电子设备还包括装设件，所述装设件连接于所述边框，并位于所述主显示屏及所述后壳之间，所述受话器设置于所述装设件朝向所述后壳的一侧，所述导音件设置于所述装设件朝向所述第一显示屏的一侧。
  17. 如权利要求16所述的电子设备，其特征在于，所述装设件设有与所述导音通道相连通的通孔，所述受话器的出音侧朝向所述通孔。
  18. 如权利要求17所述的电子设备，其特征在于，所述电子设备还包括传音件，所述传音件设置于所述装设件与所述受话器之间，所述传音件设置有传音通道，所述传音通道经由所述通孔连通至所述导音通道。
  19. 一种电子设备的中框结构，其特征在于，包括：
    装设件，设有通孔；以及
    框架，环绕所述装设件设置，所述框架包括：
    顶部边框，连接于所述装设件；以及
    出音部，设置于顶部边框背离所述装设件的一侧，并相对于顶部边框的表面凸出，所述出音部设有音孔，所述音孔与所述通孔连通，以用于传导所述电子设备的受话器播放的音频。
  20. 如权利要求19所述的中框结构，其特征在于，所述出音部包括出音面，所述出音面平行于所述装设件所在平面，所述音孔贯穿所述出音面。
PCT/CN2018/108743 2017-10-12 2018-09-29 电子设备及其中框结构 WO2019072121A1 (zh)

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