WO2019228378A1 - Terminal mobile - Google Patents

Terminal mobile Download PDF

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Publication number
WO2019228378A1
WO2019228378A1 PCT/CN2019/088895 CN2019088895W WO2019228378A1 WO 2019228378 A1 WO2019228378 A1 WO 2019228378A1 CN 2019088895 W CN2019088895 W CN 2019088895W WO 2019228378 A1 WO2019228378 A1 WO 2019228378A1
Authority
WO
WIPO (PCT)
Prior art keywords
image acquisition
acquisition device
connection end
mobile terminal
wireless communication
Prior art date
Application number
PCT/CN2019/088895
Other languages
English (en)
Chinese (zh)
Inventor
杨自美
黄茂昭
王嘉蒙
范晓宇
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 CN201810549559.8A external-priority patent/CN110557472A/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 WO2019228378A1 publication Critical patent/WO2019228378A1/fr

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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

Definitions

  • the present application relates to the technical field of electronic devices, and in particular, to a mobile terminal.
  • a general mobile terminal (mobile phone, tablet, etc.) is equipped with a front camera, and the front camera can be used to provide functions such as video calls and selfies.
  • the front camera needs to occupy a part of the area on the side where the display screen of the mobile terminal is located, which is not conducive to increasing the screen ratio of the mobile terminal.
  • a mobile terminal includes:
  • the host terminal includes a display screen, a first power module, a first wireless communication module, and a first connection terminal.
  • the first power module can communicate with the display screen, the first connection terminal, and the first wireless communication, respectively.
  • the module is electrically connected; a side of the host end facing away from the display screen is provided with a mounting slot; and
  • An image acquisition device includes a camera, a second connection terminal, a second power module, and a second wireless communication module, and the second power module can communicate with the camera, the second connection terminal, and the second wireless communication module, respectively.
  • the camera has a light-incident surface; the image acquisition device can be installed in the installation slot, and the image acquisition device can be removed from the installation slot; the image acquisition device is installed from the installation After disassembly in the slot, the image acquisition device can be connected to the first connection end through the second connection end, so that the image acquisition device is communicatively connected to the host end, and the light incident surface is The orientation is the same as that of the display screen; the image acquisition device can also be communicatively connected to the first wireless communication module through the second wireless communication module.
  • a mobile terminal includes:
  • the host end includes a display screen, a first power module, and a first connection end, and the first power module can be connected to the display screen and the first connection end separately, and the host side faces away from the display screen.
  • One side is provided with a mounting slot;
  • An image acquisition device includes a camera, a second connection end, and a second power module, and the second power module can be connected to the camera in an electrically connected manner; the image acquisition device can be installed in the installation slot, and the image acquisition The device can be removed from the installation slot; after the image acquisition device is removed from the installation slot, the image acquisition device can be connected to the first connection end through the second connection end so that The image acquisition device is communicatively connected to the host side, and enables ambient light on one side of the display screen to shine into the camera.
  • FIG. 1 is a perspective view of a mobile terminal according to an embodiment
  • FIG. 2 is a perspective view of the mobile terminal shown in FIG. 1 from another perspective;
  • FIG. 3 is a bottom view of the mobile terminal shown in FIG. 1;
  • FIG. 4 is a rear view of the mobile terminal shown in FIG. 1;
  • FIG. 5 is a perspective view of a host terminal of the mobile terminal shown in FIG. 1 and an image acquisition device in a disassembled state;
  • FIG. 6 is a perspective view of an image acquisition device of the mobile terminal shown in FIG. 5;
  • FIG. 7 is a perspective view of an image capturing device of the mobile terminal shown in FIG. 5 connected to a host;
  • FIG. 8 is a perspective view of the mobile terminal shown in FIG. 7 from another perspective;
  • FIG. 9 is a perspective view when the second connection end of the image acquisition device of the mobile terminal shown in FIG. 5 is in a first position;
  • FIG. 10 is a perspective view when the second connection end of the image acquisition device shown in FIG. 9 is in a second position; FIG.
  • FIG. 11 is a bottom view of the image acquisition device shown in FIG. 9;
  • FIG. 12 is an exploded view of the image acquisition device shown in FIG. 11;
  • FIG. 13 is a perspective view of the image acquisition device shown in FIG. 11 with the casing removed.
  • terminal device refers to a device capable of receiving and / or transmitting communication signals including, but not limited to, connection via any one or more of the following connection methods:
  • wired lines such as via Public Switched Telephone Networks (PSTN), Digital Subscriber Line (DSL), digital cable, or direct cable connection;
  • PSTN Public Switched Telephone Networks
  • DSL Digital Subscriber Line
  • DSL Digital Subscriber Line
  • a wireless interface method such as a cellular network, a wireless local area network (WLAN), a digital television network such as a DVB-H network, a satellite network, and an AM-FM broadcast transmitter.
  • WLAN wireless local area network
  • DVB-H digital television network
  • satellite network a satellite network
  • AM-FM broadcast transmitter an AM-FM broadcast transmitter
  • a terminal device configured to communicate through a wireless interface may be referred to as a “mobile terminal”.
  • mobile terminals include, but are not limited to, the following electronic devices:
  • Satellite phone or cellular phone (1) Satellite phone or cellular phone
  • PCS Personal Communication System
  • the mobile terminal 10 is a smart phone.
  • the mobile terminal 10 includes a host terminal 100 and an image acquisition device 200.
  • the host terminal 100 includes a display screen 110, a first power module, a first wireless communication module, and a first connection terminal 120.
  • the first power module can be electrically connected to the display screen 110, the first connection terminal 120, and the first wireless communication module, respectively.
  • the first power module is capable of supplying power to the first wireless communication module and the display screen 110.
  • the first power supply module includes a battery that can be repeatedly charged and discharged multiple times, such as a lithium battery. In other embodiments, the first power supply module may also be another battery such as a fuel cell.
  • the image acquisition device 200 includes a camera 210, a second connection terminal 220, a second power module 240 (refer to FIG. 12), and a second wireless communication module.
  • the second power module 240 can communicate with the camera 210, the second connection terminal 220, and the second wireless communication module, respectively.
  • the wireless communication module is electrically connected, and the second power module 240 can supply power to the second wireless communication module and the camera 210.
  • the second power supply module includes a battery that can be repeatedly charged and discharged multiple times, such as a lithium battery.
  • the second power supply module may also be another battery such as a fuel cell.
  • the camera 210 has a light incident surface 211, and ambient light can pass through the light incident surface 211 and be incident on a photosensitive element of the camera 210.
  • the image acquisition device 200 can be installed in the installation slot 130, and the image acquisition device 200 can be detached from the installation slot 130. Referring to FIG. 7 and FIG. 8 at the same time, after the image capturing device 200 is detached from the installation slot 130, the image capturing device 200 can be connected to the first connecting terminal 120 through the second connecting terminal 220 to connect the image capturing device 200 to the host.
  • the image capturing device 200 and the host terminal 100 are communicatively connected, and the light incident surface 211 of the camera 210 is oriented in the same direction as the display screen 110, and the user can perform operations such as selfie or video call through the camera 210.
  • the image capture device 200 can also be communicatively connected to the first wireless communication module through the second wireless communication module.
  • the user can also perform operations such as selfies and video calls through the image capture device 200, and the user can also perform other multi-scene shooting operations through the image capture device 200.
  • the image acquisition device 200 may be connected to the first connection end 120 of the host end 100 through the second connection end 220, and realize a communication connection with the host end 100.
  • the orientation of the light incident surface 211 of the camera 210 and the display screen The orientation of 110 is the same, and the image acquisition device 200 can be used for a selfie or a video call.
  • the above structure can prevent the front camera from occupying the area of the side where the display screen 110 is located, which is beneficial to achieving a high screen ratio of the host terminal 100.
  • the screen ratio can be above 85%.
  • the image capture device 200 may be communicatively connected to the first wireless communication module of the host 100 through a second wireless communication module, and the image capture device 200 includes a second power module 240, the image
  • the collection device 200 can operate independently for multiple scene shooting operations, and transmit data to the host 100 through the second wireless communication module and the first wireless communication module for viewing or modification by the user, which is beneficial to improving the user experience.
  • the mobile terminal 10 may also be a tablet or a palmtop computer.
  • the first wireless communication module and the second wireless communication module use the same short-range communication technology.
  • the first wireless communication module and the second wireless communication module may both be Bluetooth communication modules or both wireless local area networks (Wi- Fi, Wireless, Fidelity) communication modules, or both infrared data transmission (lrDA, Infrared Data Association) modules, or both ZigBee communication modules, or both Ultra Wide Band communication modules, or both short-range communication (NFC) , Near Field Communication module.
  • Wi- Fi Wireless, Fidelity
  • lrDA infrared data transmission
  • ZigBee communication modules ZigBee communication modules
  • Ultra Wide Band communication modules or both short-range communication (NFC) , Near Field Communication module.
  • NFC Short-range communication
  • the image acquisition device 200 may be communicatively connected to the first wireless communication module of the host 100 through the second wireless communication module, and the user may perform operations such as shooting of the rear camera through the image acquisition device 200.
  • the first connection end 120 may be a Type-C type connector female seat
  • the second connection end 220 is a Type-C type connector male
  • the second connection end 220 can be inserted into the first connection end. 120 to implement a communication connection between the host 100 and the image acquisition device 200.
  • the second connection end 220 is a male connector of a Type-C connector
  • the light incident surface 211 of the camera 210 may be the same as or opposite to the display screen 110, so that The camera 210 is used as a front camera or a rear camera.
  • the first connection end 120 may be a male connector of a Type-C connector
  • the second connection end 220 may be a female connector of a Type-C connector
  • the second connection end 220 may be sleeved on the first connection.
  • Terminal 120 to implement a communication connection between the host terminal 100 and the image acquisition device 200.
  • the first connection end 120 may be a male connector of a Micro USB type connector
  • the second connection end 220 is a female connector of a Micro USB type connector.
  • the second connection end 220 can be inserted into the first connection end 120 to realize the communication connection between the host end 100 and the image acquisition device 200, and the orientation of the light incident surface 211 is the same as that of the display screen 110.
  • the first connection end 120 may be a female connector of a Micro USB type connector
  • the second connection end 220 is a male connector of a Micro USB type connector.
  • the second connection end 220 can be sleeved on the first connection end 120 to realize the communication connection between the host end 100 and the image acquisition device 200.
  • a third connection end may be provided in the mounting slot 130.
  • the image acquisition device 200 When the image acquisition device 200 is installed in the installation slot 130, the image acquisition device 200 can be connected to the third connection end through the second connection end 220 to make the image
  • the collection device 200 is communicatively connected with the host terminal 100.
  • the third connection end can be a Type-C or Micro USB type.
  • the third connection end can be a connector male or a connector female.
  • the third connection end only needs to be matched with the second connection end 220 and set. Through the second connection terminal 220 and the third connection terminal, wired communication between the host terminal 100 and the image acquisition device 200 can be achieved. It is understandable that the third connection terminal is not necessary.
  • the image capture device 200 When the image capture device 200 is installed in the installation slot 130, the image capture device 200 can maintain wireless communication with the host terminal 100 to perform a rear shooting operation through the image capture device 200.
  • the third connection end is connected to the second connection end 220, and the host end 100 can charge the image capture device 200 through the second connection end 220.
  • the above settings are beneficial to the charging of the image acquisition device 200 and can make the image acquisition device 200 have sufficient power to improve the convenience of use by the user.
  • the host end 100 is substantially a rectangular block.
  • the host end 100 has a rear wall 141 facing away from the display screen 110 and a first side wall 143 connected to an edge of the rear wall 141.
  • Second side wall 145, third side wall 147, and fourth side wall 149, the first side wall 143 is disposed opposite the third side wall 147
  • the second side wall 145 is disposed opposite the fourth side wall 149, and is installed
  • the groove 130 penetrates the rear wall 141.
  • the first side wall 143, the second side wall 145, the third side wall 147, the fourth side wall 149, and the rear wall 141 may form a cavity for receiving the first power module and the first wireless communication module of the host terminal 100.
  • the mounting groove 130 is located between the first side wall 143 and the third side wall 147, and the mounting groove 130 is located between the second side wall 145 and the fourth side wall 149.
  • the rear wall 141 of the host end 100 is located on the outer periphery of the image acquisition device 200, which can better protect the image acquisition device 200.
  • the materials of the rear wall 141, the first side wall 143, the second side wall 145, the third side wall 147, and the fourth side wall 149 may be the same, such as metal or plastic.
  • the image acquisition device 200 may include a housing 230, which is substantially rectangular in shape, and a cavity is formed in the housing 230.
  • the camera 210 and the second power module 240 are accommodated in the casing 230, and the light incident surface 211 is exposed on the casing 230.
  • the casing 230 has a rear surface 231 and a front surface 233 disposed opposite to each other, and a side surface 235 connected to the edges of the front surface 233 and the rear surface 231.
  • the rear surface 231 is located on the side of the casing 230 facing away from the light incident surface 211.
  • a groove 237 is defined in the rear surface 231, and the groove 237 penetrates the side surface 235.
  • the second connection end 220 is rotatably disposed in the groove 237 and has a first position and a second position. Referring to FIG. 9, in the first position At this time, the second connection end 220 protrudes from the side surface 235. Referring to FIG. 10, in the second position, the second connection end 220 projects from the rear surface 231. When the second connection end 220 protrudes from the side surface 235, the image acquisition device 200 can be inserted into the first connection end 120 of the host end 100 through the second connection end 220 to achieve communication between the image acquisition device 200 and the host end 100 connection.
  • the material of the casing 230 may be metal or plastic.
  • the image capturing device 200 is rectangular in shape, and the camera 210 is convex on the front surface 233.
  • the second connection end 220 When the second connection end 220 protrudes from the rear surface 231, the second connection end 220 may be inserted into the third connection end of the host end 100, so that the image acquisition device 200 is electrically connected to the host end 100.
  • a small hole for receiving the second connection end 220 may be opened in the bottom wall of the mounting groove 130 so that the second connection end 220 protrudes from the portion of the rear surface 231. Placed in the small hole, the image acquisition device 200 can be made thinner, and the host terminal 100 can be made thinner to improve the appearance of the mobile terminal 10. It can be understood that the small holes can also be omitted.
  • the second connection end 220 when the second connection end 220 is in the first position, the second connection end 220 can be inserted into the third connection end to be engaged with the third connection end. After the second connection end 220 is engaged with the third connection end, rotating the image acquisition device 200 can rotate the image acquisition device 200 about the rotation axis of the second connection end 220, so that the image acquisition device 200 is snapped into the mounting groove 130. .
  • the second connection end 220 and the third connection end of the above structure are beneficial for the image acquisition device 200 to be snapped into the installation groove 130 and can prevent the image acquisition device 200 from being easily detached from the installation groove 130.
  • the front surface 233 is flush with the outer surface of the rear wall 141.
  • the above-mentioned settings are beneficial to improving the overall appearance of the mobile terminal 10.
  • the light incident surface 211 of the camera 210 can protrude from the outer surface of the rear wall 141.
  • the above structure can make the host terminal 100 thinner and lighter to improve the aesthetics of the mobile terminal 10.
  • the second power module 240 is provided with a first through slot 241 so that the second power module 240 is substantially annular, that is, the second power module 240 defines the first through slot 241. s position.
  • the front surface 233 of the casing 230 is provided with a light transmitting hole 239.
  • the camera 210 is passed through the first through groove 241.
  • the casing 230 is sleeved on the second power module 240 and the camera 210, so that the light incident surface 211 passes through the light transmitting hole. 239 exposed.
  • the above structure avoids stacking the camera 210 on the second power module 240.
  • the image acquisition device is beneficial to reduce the overall thickness of the image acquisition device 200, and is convenient for the image acquisition device 200 to be installed in the mounting groove 130 of the host 100. .
  • the image acquisition device 200 includes a main board 250 capable of being electrically connected to the second power module 240, and the main board 250 can be communicatively connected to the second connection terminal 220 and the second wireless communication module, respectively.
  • the main board 250 is provided with a second through slot 251 so that the main board 250 is substantially annular, that is, the main board 250 defines the position of the second through slot 251.
  • the second power module 240 is stacked on the main board 250 and is located on the front surface 233 and the main board. Between 250, the camera 210 is inserted into the first through groove 241 and the second through groove 251.
  • the camera 210 can be avoided from being stacked on the main board 250, so the overall thickness of the image acquisition device 200 can be made thinner.
  • the main board 250 may be U-shaped or L-shaped, and the camera 210 is installed in the U-shaped or L-shaped hollow area, so that the main board 250 is located on the outer periphery of the camera 210.
  • the second power module 240 may also be U-shaped or L-shaped, and the camera 210 is installed in the U-shaped or L-shaped hollow area, so that the camera 210 is located on the outer periphery of the second power module 240, which is not repeated here.
  • the main board 250 has a front surface 253 and a rear surface 255 disposed opposite to each other.
  • the front surface 253 and the light incident surface 211 have the same orientation.
  • the camera 210 can penetrate the second through groove 251 and the first through groove 241 from the rear surface 255 Inside.
  • the main board 250 includes a circuit board 257 and a fourth connection terminal 259, and the fourth connection terminal 259 can be electrically connected to the circuit board 257.
  • the camera 210 includes a camera unit 213, a flexible circuit board 215, and a fifth connection end 217.
  • the fifth connection end 217 can be electrically connected to the camera unit 213 through the flexible circuit board 215.
  • the flexible circuit board 215 can be bent from the rear end surface 255 to the front end surface 253 of the main board 250 and fastened to the fourth connection end 259 through the fifth connection end 217 so that the camera 210 can communicate with the main board 250 for communication.
  • the main board 250 may be located between the front surface 233 and the second power module 240, and the camera 210 is disposed in the first through slot 241 and the second through slot 251.
  • the image capture device 200 may further include a shielding member 260.
  • the shielding member 260 is hollow and is disposed on the main board 250.
  • the shielding member 260 is used to prevent the electronic components on the motherboard 250 from electromagnetic interference from the second power module 240, and can protect the electronic components on the motherboard 250.
  • the shielding member 260 is sheet-shaped and its material is metal such as stainless steel.
  • the shielding member 260 can be made by stamping.
  • the shape of the shielding member 260 can be adapted to the external structure of the main board 250 so that the shielding member 260 and the main board 250 form a good Cooperation. It can be understood that the shielding member 260 may be omitted.
  • a gap 261 may be defined at an edge of the shielding member 260, and a fourth connection end 259 is provided in the gap 261.
  • the second power module 240 can be abutted on the fifth connection terminal 217.
  • the second power module 240 can be used to abut the fifth connection terminal 217 to prevent the fifth connection terminal 217 from loosening, which is beneficial to ensuring the reliability of the power connection between the fourth connection terminal 259 and the fifth connection terminal 217.
  • the fourth connection end 259 and the fifth connection end 217 are connected using a board-to-board (BTB) connection structure.
  • the board-to-board connection structure is beneficial to the fourth connection end 259 and the fifth connection end 217. It is standardized and facilitates the communication connection between the camera 210 and the motherboard 250.

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Studio Devices (AREA)

Abstract

L'invention concerne un terminal mobile, comprenant une extrémité hôte (100) et un dispositif de collecte d'image (200), l'extrémité hôte (100) comprenant un écran d'affichage (110), un premier module de source d'alimentation, un premier module de communication sans fil et une première extrémité de connexion (120) ; un côté de l'extrémité hôte (100) opposée à l'écran d'affichage (110) est pourvu d'une rainure de montage (130) ; le dispositif de collecte d'image (200) comprend une caméra (210), une seconde extrémité de connexion (220), un second module de source d'alimentation (240) et un second module de communication sans fil, et le dispositif de collecte d'image (200) peut être monté dans la rainure de montage (130), et peut être démonté de la rainure de montage (130) ; après avoir été démonté, le dispositif de collecte d'image (200) peut être connecté à la première extrémité de connexion (120) au moyen de la seconde extrémité de connexion (220), de sorte que le dispositif de collecte d'image (200) soit en connexion de communication avec l'extrémité hôte (100), et une surface d'incidence de lumière (211) de la caméra (210) est identique à l'orientation de l'écran d'affichage (110) ; et le dispositif de collecte d'image (200) peut être en connexion de communication avec le premier module de communication sans fil au moyen du second module de communication sans fil.
PCT/CN2019/088895 2018-05-31 2019-05-28 Terminal mobile WO2019228378A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201820839087.5 2018-05-31
CN201820839087 2018-05-31
CN201810549559.8 2018-05-31
CN201810549559.8A CN110557472A (zh) 2018-05-31 2018-05-31 移动终端

Publications (1)

Publication Number Publication Date
WO2019228378A1 true WO2019228378A1 (fr) 2019-12-05

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Application Number Title Priority Date Filing Date
PCT/CN2019/088895 WO2019228378A1 (fr) 2018-05-31 2019-05-28 Terminal mobile

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WO (1) WO2019228378A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106657458A (zh) * 2016-10-28 2017-05-10 努比亚技术有限公司 一种终端及用于该终端的热插拔式摄像头装置
CN206413044U (zh) * 2016-12-25 2017-08-15 北京沃凡思智选家居科技有限公司 带有摄像单元的手机

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106657458A (zh) * 2016-10-28 2017-05-10 努比亚技术有限公司 一种终端及用于该终端的热插拔式摄像头装置
CN206413044U (zh) * 2016-12-25 2017-08-15 北京沃凡思智选家居科技有限公司 带有摄像单元的手机

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