WO2019201237A1 - Terminal mobile - Google Patents

Terminal mobile Download PDF

Info

Publication number
WO2019201237A1
WO2019201237A1 PCT/CN2019/082864 CN2019082864W WO2019201237A1 WO 2019201237 A1 WO2019201237 A1 WO 2019201237A1 CN 2019082864 W CN2019082864 W CN 2019082864W WO 2019201237 A1 WO2019201237 A1 WO 2019201237A1
Authority
WO
WIPO (PCT)
Prior art keywords
sound
mobile terminal
receiver
housing
hole
Prior art date
Application number
PCT/CN2019/082864
Other languages
English (en)
Chinese (zh)
Inventor
黄凯
何宗文
朱华胜
何光霁
张克成
赵红超
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2019201237A1 publication Critical patent/WO2019201237A1/fr

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets

Definitions

  • the present disclosure relates to the field of electronic devices, and in particular, to a mobile terminal.
  • screen share is one of the important evaluation criteria for the value and practicality of mobile terminals.
  • the screen ratio is used to indicate the relative ratio of the front panel area of the display screen and the mobile terminal. It is a parameter that is easy to obtain visual goodness in the design of the mobile terminal, so the high-screen ratio mobile terminal and the full-screen mobile terminal come into being. .
  • the mobile terminal in the related art includes: a cover 1, a housing 2, a display screen 3, a main board 4, a sound hole 5, and a receiver (or called an earpiece) 6.
  • the sound emitting area of the receiver 6 faces the cover. 1.
  • the sound emitting area of the receiver 6 is opposite to the sound hole 5. Since the installation of the receiver 6 requires a certain installation space, the center of the sound hole 5 is far from the top of the cover 1, and the sound hole 5 is opened.
  • the non-display area 7 of the cover 1 the area of the non-display area 7 of the cover 1 is increased, thereby reducing the screen ratio of the mobile terminal.
  • the embodiment of the present disclosure provides a mobile terminal to solve the problem that the position of the sound hole in the related art is limited by the installation position of the receiver, resulting in a large non-display area and thus affecting the screen ratio.
  • a mobile terminal includes: a cover, a housing, a display screen, a main board, a sound hole, a receiver, and a sound guide, wherein the cover Covering the housing to form a receiving space, the main board is fixed in the receiving space, the receiver is disposed in the receiving space, and the display screen is fixed to the cover plate toward the receiving space
  • the cover Covering the housing to form a receiving space
  • the main board is fixed in the receiving space
  • the receiver is disposed in the receiving space
  • the display screen is fixed to the cover plate toward the receiving space
  • One side of the display screen and the receiver are respectively electrically connected to the main board
  • the sound outlet hole is located between the cover plate and the housing, and the sound guiding member is fixed in the receiving space
  • a sound guiding passage is disposed between the sound guiding member and the casing, the sound emitting side of the receiver is directed toward the casing, and the sound emitting side of the receiver passes through the sound guiding channel and the sound emitting The holes are connected.
  • the sound emitted by the sound-emitting area of the receiver can be conducted to the outside through the sound guiding channel and the sound-emitting hole, so that the position of the sound-emitting hole is not restricted by the position of the sound-emitting area of the receiver, for example, the sound hole can be disposed in the housing.
  • the top of the cover plate, or a part of the sound hole is disposed on the casing, and another part of the sound hole is disposed at the top of the cover plate, which can effectively reduce the area of the non-display area of the cover plate, thereby improving the mobile terminal Screen ratio.
  • FIG. 1 is a schematic diagram of installation of a receiver of a mobile terminal in the related art
  • FIG. 2 is a schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure
  • FIG. 3 is a schematic structural diagram of a sound hole according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of another mobile terminal according to an embodiment of the present disclosure.
  • FIG. 5 is a schematic structural diagram of another sound hole provided by an embodiment of the present disclosure.
  • FIG. 6 is a schematic structural diagram of still another sound hole according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of still another mobile terminal according to an embodiment of the present disclosure.
  • the mobile terminal includes: a cover 1, a housing 2, a display screen 3, a main board (or system main board) 4, a sound hole 5, a receiver 6, and a sound guide 9.
  • the cover plate 1 is disposed on the housing 2 to form a receiving space 10, the main board 4 is fixed in the receiving space 10, the receiver 6 is disposed in the receiving space 10, and the display screen 3 is fixed to the cover plate 1 toward the receiving space 10
  • the sound hole 5 is located between the cover plate 1 and the casing 2.
  • the sound hole 5 is located at the top of the mobile terminal, and the display screen 3 and the receiver 6 are electrically connected to the main board 4, respectively, and the sound guide 9 is fixed at In the accommodating space 10, a sound guiding passage 11 is disposed between the sound guiding member 9 and the casing 2.
  • a gap (not shown) is disposed between the sound guiding member 9 and the casing 2, and the sound guiding member 9,
  • the gap and the casing 2 form a sound guiding passage 11,
  • the sound emitting region 61 of the receiver 6 faces the casing 2, and the sound emitting region 61 of the receiver 6 communicates with the sound emitting hole 5 through the sound guiding passage 11, so that the sound emitting region 61 of the receiver 6
  • the emitted sound can be conducted to the outside through the sound guiding passage 11 and the sound emitting hole 5.
  • the specific structure of the sound guiding channel 11 is not limited in the embodiment of the present disclosure.
  • the material of the cover plate 1 may be glass or ceramic, of course, without being limited thereto.
  • the housing 2 may be a battery cover of a detachable mobile terminal, of course, without being limited thereto.
  • the display screen 3 may be a liquid crystal display (LCD) screen or an organic light emitting diode (OLED) display screen, of course, without being limited thereto.
  • LCD liquid crystal display
  • OLED organic light emitting diode
  • the main board 4 and the receiver 6 can adopt the structures in the related art, and will not be described here.
  • the sound guiding member 9 and the receiver 6 may be a one-piece module structure, or the sound guiding structure member and the receiver 6 may be a split structure, which is not specifically limited in the embodiment of the present disclosure. As shown in Fig. 2, the sound guiding member 9 and the receiver 6 are of a split structure.
  • the gap between the sound guide 9 and the housing 2 can be achieved in various ways.
  • a groove may be provided in the sound guide 9 and/or the housing 2 to achieve a gap between the sound guide 9 and the housing 2, or by a relative position between the sound guide 9 and the housing 2 This gap meets the requirements.
  • the housing 2 is provided with a first recess 21 through which a gap between the sound guide 9 and the housing 2 can be ensured without increasing the thickness of the mobile terminal.
  • the specific size of the gap may be adjusted according to a specific situation, and is not specifically limited in the embodiment of the present disclosure.
  • the cross-sectional shape of the sound guiding member 9 is L-shaped, and the material of the sound guiding member 9 is a plastic material. It will of course be understood that the specific shape and material of the sound guide 9 are not limited in the embodiments of the present disclosure.
  • the sound-emitting area 61 of the receiver 6 faces the casing 2, and the sound-emitting area 61 is communicated with the sound-emitting hole 5 through the sound guiding passage 11, so that the sound emitted from the sound-emitting area 61 of the receiver 6 can pass.
  • the sound guiding channel 11 and the sound hole 5 are conducted to the outside, so that the position of the sound hole 5 is not restricted by the position of the sound emitting area 61 of the receiver 6, for example, the sound hole 5 can be disposed in the casing 2 or the cover 1.
  • the sound hole 5 is disposed on the casing 2, and another portion of the sound hole 5 is disposed at the top of the cover 1, so that the area of the non-display area 7 of the cover 1 can be effectively reduced, thereby improving the movement.
  • the screen ratio of the terminal is a part of the sound hole 5 disposed on the casing 2, and another portion of the sound hole 5 is disposed at the top of the cover 1, so that the area of the non-display area 7 of the cover 1 can be effectively reduced, thereby improving the movement.
  • the screen ratio of the terminal is disposed at the top, or a part of the sound hole 5 is disposed on the casing 2, and another portion of the sound hole 5 is disposed at the top of the cover 1, so that the area of the non-display area 7 of the cover 1 can be effectively reduced, thereby improving the movement.
  • the opening position of the sound hole 5 and the specific shape of the sound hole 5 can be implemented in various ways, and the following three types shown in FIG. 2, FIG. 3, FIG. 4, FIG. 5 and FIG. In a preferred embodiment, it should be noted that the embodiment of the present disclosure does not limit the opening position of the sound hole 5 and the specific shape of the sound hole 5.
  • the sound hole 5 is provided at the top of the cover 1, for example, the sound hole 5 is provided at the top edge of the cover 1, thereby being effective.
  • the area of the non-display area 7 of the mobile terminal is reduced, and the screen ratio of the mobile terminal is increased.
  • the shape of the sound hole 5 is elongated.
  • the sound hole 5 may be oblong or elliptical or the like. It should be noted that the above description about the shape of the sound hole 5 is merely an example and is not limited, and it can be understood that the embodiment of the present disclosure does not specifically define the shape of the sound hole 5.
  • the sound hole 5 is covered with a dustproof net, so that dust can be prevented from entering the accommodating space 10 of the mobile terminal through the sound hole 5.
  • the sound hole 5 includes: a first opening 51 and a second opening 52.
  • the first opening 51 is disposed on the cover 1, Two openings 52 are provided on the housing 2.
  • the second opening 52 is disposed on the casing 2, and the first opening 51 and the second opening 52 together form the sound hole 5, which can The area of the non-display area is further reduced, thereby further increasing the screen ratio of the mobile terminal.
  • a third example of the sound hole 5 is shown, and the sound hole 5 is provided on the casing 2. Since the sound hole 5 is disposed on the casing 2, it is not necessary to open the sound hole 5 in the non-display area, so that the area of the non-display area of the mobile terminal can be effectively reduced, and the screen ratio of the mobile terminal is improved.
  • the receiver 6 is located between the main board 4 and the casing 2, of course, not limited thereto.
  • the receiver 6 may also be located between the display screen 3 and the casing 2, see Fig. 7.
  • the sound emitting area 61 of the receiver 6 is directed toward the casing 2, and the sound guiding passage 11 is formed by the sound guiding member 9, the gap between the sound guiding member 9 and the casing 2, and the casing 2,
  • the sound emitted from the sound emitting region 61 of the receiver 6 can be conducted to the outside through the sound guiding passage 11 and the sound emitting hole 5, so that the position of the sound emitting hole 5 is not restricted by the position of the sound emitting region 61 of the receiver 6, so that the present disclosure is implemented.
  • the mobile terminal of the example can effectively reduce the area of the non-display area 7 of the cover 1 and thereby increase the screen ratio of the mobile terminal, thereby satisfying the demand of the user for the high-screen ratio mobile phone.
  • the appearance of the mobile terminal of the embodiment of the present disclosure is more simple and beautiful, and has a more scientific sense.
  • the influence of the position of the receiver 6 on the screen ratio is reduced, and the installation position of the receiver 6 can be flexibly adjusted within a certain range by placing the receiver 6 on the display screen 3 and the housing. Between 2, the thickness of the casing 2 can be reduced, thereby reducing the thickness of the mobile terminal, and the user can meet the requirements for thinning and thinning the mobile phone.

Abstract

Des modes de réalisation de la présente invention concernent un terminal mobile, comprenant : une plaque de couverture, un boîtier, une carte mère, un trou de sortie de sons, un récepteur et un élément de guidage de sons. Le trou de sortie de sons se trouve entre la plaque de couverture et le boîtier. L'élément de guidage de sons est fixé dans l'espace de logement. Un canal de guidage de sons est disposé entre l'élément de guidage de sons et le boîtier. Un côté de sortie de sons du récepteur est orienté vers le boîtier et est en communication avec le trou de sortie de sons au moyen du canal de guidage de sons.
PCT/CN2019/082864 2018-04-16 2019-04-16 Terminal mobile WO2019201237A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201810339218.8A CN108322575B (zh) 2018-04-16 2018-04-16 一种移动终端
CN201810339218.8 2018-04-16

Publications (1)

Publication Number Publication Date
WO2019201237A1 true WO2019201237A1 (fr) 2019-10-24

Family

ID=62897069

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/082864 WO2019201237A1 (fr) 2018-04-16 2019-04-16 Terminal mobile

Country Status (2)

Country Link
CN (1) CN108322575B (fr)
WO (1) WO2019201237A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111262980A (zh) * 2020-01-17 2020-06-09 青岛海信移动通信技术股份有限公司 移动终端
CN112995386A (zh) * 2021-03-01 2021-06-18 安徽新纶精密制造科技有限公司 一种便于拆卸的手机防尘网
CN113905550A (zh) * 2021-08-30 2022-01-07 深圳供电局有限公司 电力用标准差异化检测手持终端

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108322575B (zh) * 2018-04-16 2021-09-14 维沃移动通信有限公司 一种移动终端
CN108900677B (zh) * 2018-08-28 2024-01-05 Oppo广东移动通信有限公司 一种电子装置及其装配方法
CN111726431B (zh) * 2019-03-19 2022-06-03 北京小米移动软件有限公司 电子设备
CN210327650U (zh) * 2019-05-23 2020-04-14 Oppo广东移动通信有限公司 屏组件、中框和终端设备
CN112311925A (zh) * 2019-07-29 2021-02-02 比亚迪股份有限公司 一种电子设备的听筒装置及电子设备
CN110602902B (zh) * 2019-08-26 2021-03-02 Oppo（重庆）智能科技有限公司 电子设备
CN110860988A (zh) * 2019-11-01 2020-03-06 Oppo广东移动通信有限公司 抛光治具、待抛光件表面的抛光方法、玻璃件及其应用
CN110834233A (zh) * 2019-11-01 2020-02-25 Oppo广东移动通信有限公司 待抛光件表面的抛光方法、玻璃件及其应用和抛光治具
CN111245987A (zh) * 2020-02-03 2020-06-05 Oppo广东移动通信有限公司 终端设备
CN113329279A (zh) * 2020-02-28 2021-08-31 苏州佳世达电通有限公司 显示器及其出音装置
CN111787145B (zh) * 2020-06-28 2021-09-07 维沃移动通信有限公司 电子设备
CN114099270A (zh) * 2020-08-27 2022-03-01 未来穿戴技术有限公司 语音播放结构及按摩仪
CN115022769B (zh) * 2021-10-22 2023-06-16 荣耀终端有限公司 电子设备保护壳及电子设备出音结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202285406U (zh) * 2011-10-13 2012-06-27 广东步步高电子工业有限公司 一种受话器可自由设置的手机
CN202374310U (zh) * 2011-11-15 2012-08-08 东莞宇龙通信科技有限公司 一种手机听筒结构及使用该听筒结构的手机
CN103384285A (zh) * 2013-07-10 2013-11-06 华为终端有限公司 一种移动终端
CN107734092A (zh) * 2017-10-12 2018-02-23 广东欧珀移动通信有限公司 移动终端
CN108322575A (zh) * 2018-04-16 2018-07-24 维沃移动通信有限公司 一种移动终端

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202285406U (zh) * 2011-10-13 2012-06-27 广东步步高电子工业有限公司 一种受话器可自由设置的手机
CN202374310U (zh) * 2011-11-15 2012-08-08 东莞宇龙通信科技有限公司 一种手机听筒结构及使用该听筒结构的手机
CN103384285A (zh) * 2013-07-10 2013-11-06 华为终端有限公司 一种移动终端
CN107734092A (zh) * 2017-10-12 2018-02-23 广东欧珀移动通信有限公司 移动终端
CN108322575A (zh) * 2018-04-16 2018-07-24 维沃移动通信有限公司 一种移动终端

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111262980A (zh) * 2020-01-17 2020-06-09 青岛海信移动通信技术股份有限公司 移动终端
CN112995386A (zh) * 2021-03-01 2021-06-18 安徽新纶精密制造科技有限公司 一种便于拆卸的手机防尘网
CN112995386B (zh) * 2021-03-01 2023-12-19 安徽新纶精密制造科技有限公司 一种便于拆卸的手机防尘网
CN113905550A (zh) * 2021-08-30 2022-01-07 深圳供电局有限公司 电力用标准差异化检测手持终端

Also Published As

Publication number Publication date
CN108322575B (zh) 2021-09-14
CN108322575A (zh) 2018-07-24

Similar Documents

Publication Publication Date Title
WO2019201237A1 (fr) Terminal mobile
CN107241466B (zh) 显示装置及移动终端
EP2723097B1 (fr) Module microphone pour un dispositif électronique
KR102064596B1 (ko) 카메라 모듈을 포함하는 전자장치
US20220053251A1 (en) Terminal device
US10976770B2 (en) Backlight module and display device
WO2021190209A1 (fr) Appareil électronique
US9016917B2 (en) Electronic device and assembly method of the same
WO2019201273A1 (fr) Terminal mobile
JP7241896B2 (ja) 電子機器、表示画面アセンブリ及びカバープレート
CN107046588B (zh) 显示组件及移动终端
WO2021244365A1 (fr) Dispositif électronique
WO2019128645A1 (fr) Ensemble électronique et dispositif électronique
WO2020187000A1 (fr) Plaque de recouvrement, module d'affichage et terminal mobile
CN108494903B (zh) 电子组件及电子设备
US20130329931A1 (en) Microphone assembly and electronic device using same
US11750728B2 (en) Mobile terminal and electronic device
TWI583207B (zh) 手持式電子裝置
EP3934215B1 (fr) Plaque de recouvrement, écran d'affichage et dispositif électronique
EP3681134B1 (fr) Dispositif terminal et dispositif d'émission de son
KR20070044194A (ko) 휴대용 단말기의 스피커 공명 구조
EP2709342B1 (fr) Couche de protection pour la joindre des parties de boîtiers
US20220035468A1 (en) Infrared touch screen bezel for installing functional assembly and display terminal comprising the same
CN110062085A (zh) 背光模组、显示屏及电子设备
US20210257390A1 (en) Mobile terminal

Legal Events

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

Ref document number: 19789006

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19789006

Country of ref document: EP

Kind code of ref document: A1