WO2020038042A1 - 移动终端 - Google Patents

移动终端 Download PDF

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Publication number
WO2020038042A1
WO2020038042A1 PCT/CN2019/089378 CN2019089378W WO2020038042A1 WO 2020038042 A1 WO2020038042 A1 WO 2020038042A1 CN 2019089378 W CN2019089378 W CN 2019089378W WO 2020038042 A1 WO2020038042 A1 WO 2020038042A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile terminal
main body
housing
camera
body portion
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2019/089378
Other languages
English (en)
French (fr)
Inventor
龚关
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of WO2020038042A1 publication Critical patent/WO2020038042A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment

Definitions

  • This application relates to the field of mobile terminal technology.
  • mobile phones include a dual camera module and a decorative part for covering the dual camera module.
  • a penetrating mounting hole is formed on the back of the mobile phone, and the shape of the hole wall of the mounting hole is the same as the shape of the peripheral wall of the decorative part.
  • the outer peripheral side wall cooperates with the hole wall of the mounting hole.
  • the technical problem to be solved in the present application is to provide a mobile terminal with good airtightness.
  • An embodiment of the present application provides a mobile terminal, which includes a housing, a display screen, a first camera, and a decorative part.
  • the display screen is mounted on the housing, the housing is provided with a mounting hole, and the mounting hole communicates with an office.
  • the inside and outside of the housing, the first camera is at least partially housed inside the housing, the image acquisition surface of the first camera faces away from the display screen, and the decoration includes a main body portion and a protrusion A mounting portion on a side surface of the main body portion, the mounting portion extending into the mounting hole, the main body portion being located on a side of the housing away from the display screen and covering the mounting hole, and external light
  • the image acquisition surface of the first camera can be accessed through the decorative member.
  • the mounting portion since the mounting portion is protruded on the main body portion, and when the decorative member is mounted on the housing, the mounting portion extends into the mounting hole, and the main body portion is located outside the mounting hole and covers the mounting hole.
  • the size is smaller than the outer contour dimension of the main body portion, and the circumferential contour dimension of the mounting hole matching the mounting portion is also smaller than the outer contour dimension of the main body portion, thereby reducing the circumferential contour dimension of the mounting hole and allowing external dust, water vapor, etc.
  • the risk that the mounting hole enters the inside of the housing is small, thereby avoiding the poor sealing of the mobile terminal due to the mounting hole being too large, which makes the sealing of the mobile terminal good.
  • FIG. 1 is a schematic structural diagram of a mobile terminal according to an embodiment of the present application in an embodiment
  • FIG. 2 is a schematic structural diagram of the mobile terminal shown in FIG. 1 at another angle;
  • FIG. 3 is a partially exploded schematic diagram of the mobile terminal shown in FIG. 1;
  • FIG. 4 is a schematic diagram of a part of the structure of the mobile terminal shown in FIG. 1 along line A-A in an embodiment
  • FIG. 5 is an exploded view of the structure shown in FIG. 4;
  • FIG. 6 is an enlarged schematic view of the structure at B in FIG. 4;
  • FIG. 7 is a schematic diagram of a part of the structure of the mobile terminal shown in FIG. 1 along line A-A in another embodiment
  • FIG. 8 is an exploded view of the structure shown in FIG. 7;
  • FIG. 9 is a schematic structural diagram of a decoration piece in FIG. 3; FIG.
  • FIG. 10 is a schematic diagram of the structure shown in FIG. 4 in another use state
  • FIG. 11 is a schematic structural diagram of a mobile terminal according to another embodiment of the present application in another embodiment
  • FIG. 12 is a partially exploded schematic diagram of the mobile terminal shown in FIG. 11;
  • FIG. 13 is a schematic structural diagram of the mobile terminal shown in FIG. 11 in another use state
  • FIG. 14 is a schematic diagram of a part of the structure of the mobile terminal shown in FIG. 11 along a line C-C;
  • FIG. 15 is an exploded view of the structure shown in FIG. 14;
  • FIG. 16 is a schematic structural diagram of the mobile terminal shown in FIG. 1 in another use state
  • FIG. 17 is a schematic structural diagram of a mobile terminal according to another embodiment of the present application.
  • FIG. 18 is a schematic diagram of a part of the structure of the mobile terminal shown in FIG. 17 along the D-D line.
  • a communication terminal set to communicate through a wireless interface may be referred to as a "wireless communication terminal", a “wireless terminal”, or a “mobile terminal”.
  • “communication terminal” includes, but is not limited to, being configured to be connected via a wired line (such as 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 (for example, for cellular networks, wireless local area networks (WLAN), digital television networks such as DVB-H networks, satellite networks, AM-FM broadcast transmitters, And / or a device of a wireless interface of another communication terminal) for receiving / transmitting a communication signal.
  • PSTN public switched telephone network
  • DSL digital subscriber line
  • WLAN wireless local area networks
  • digital television networks such as DVB-H networks
  • satellite networks satellite networks
  • AM-FM broadcast transmitters And / or a device of a wireless interface of another communication terminal
  • Examples of mobile terminals include, but are not limited to, satellite or cellular phones; personal communication system (PCS) terminals that can combine cellular radiotelephones with data processing, facsimile, and data communications capabilities; can include radiotelephones, pagers, Internet / intranet access, Web browsers, notepads, calendars, and / or PDAs for global positioning system (GPS) receivers; and other electronic devices for conventional laptop and / or palm receivers or radiotelephone transceivers.
  • PCS personal communication system
  • PDA global positioning system
  • the mobile terminal 100 includes a housing 1, a display screen 2, a first camera 3, and a decorative member 4.
  • the display screen 2 is mounted on the casing 1.
  • the display screen 2 is installed on the front side of the casing 1 and covers the inside of the casing 1.
  • the first camera 3 is at least partially housed inside the casing 1.
  • the image acquisition surface 31 of the first camera 3 faces away from the display screen 2.
  • the first camera 3 can be used as a rear camera of the mobile terminal 100.
  • the decoration 4 is mounted on the rear side of the housing 1 and covers the image acquisition surface 31 of the first camera 3.
  • the casing 1 is provided with a mounting hole 11.
  • the mounting hole 11 communicates the inside and the outside of the casing 1.
  • the mounting hole 11 is provided on the rear side of the casing 1.
  • the mounting hole 11 is disposed away from the display screen 2.
  • the decorative member 4 includes a main body portion 41 and a mounting portion 42 protruding from a surface 411 of one side of the main body portion 41.
  • the projection of the mounting portion 42 on the side surface 411 of the main body portion 41 completely falls into the side surface 411 of the main body portion 41.
  • the mounting portion 42 projects into the mounting hole 11. That is, the mounting portion 42 is at least partially received in the mounting hole 11.
  • the main body portion 41 is located on a side of the casing 1 away from the display screen 2 and covers the mounting hole 11.
  • the main body portion 41 covers the mounting hole 11 outside the mounting hole 11. External light can enter the image acquisition surface 31 of the first camera 3 through the decorative member 4.
  • the mounting portion 42 is protruded on the main body portion 41, when the decorative member 4 is mounted on the housing 1, the mounting portion 42 projects into the mounting hole 11, and the main body portion 41 is located outside the mounting hole 11 and covers the mounting hole 11 Therefore, the outer contour dimension of the mounting portion 42 is smaller than the outer contour dimension of the main body portion 41, and the circumferential contour dimension of the mounting hole 11 adapted to the mounting portion 42 is also smaller than the outer contour dimension of the main body portion 41, thereby reducing the mounting hole 11
  • the circumferential contour size of the mobile terminal 100 makes it less risk for external dust, water vapor, etc. to enter the interior of the housing 1 through the mounting hole 11, thereby avoiding poor sealing of the mobile terminal 100 due to the mounting hole 11 being too large, making the mobile terminal 100 good in sealing .
  • the display screen 2 may be a liquid crystal display (Liquid Crystal Display, LCD) or an organic light emitting diode (Organic Light-Emitting Diode, OLED) display.
  • the display screen 2 may integrate a touch function.
  • the first camera 3 is partially received in the mounting hole 11.
  • a portion of the decorative member 4 facing the mounting hole 11 is provided with a light transmitting region.
  • the first camera 3 is partially received in the mounting hole 11.
  • the light enters the image collection surface 31 of the first camera 3 through the light transmitting area. Since the first camera 3 uses the space of the mounting hole 11, the space utilization rate in the thickness direction Z (a direction substantially perpendicular to the display screen 2) of the mobile terminal 100 can be improved, which is beneficial to reducing the thickness of the mobile terminal 100.
  • a side of the decorative member 4 facing the mounting hole 11 is provided with a receiving groove 43.
  • the receiving groove 43 is partially or entirely provided in the mounting portion 42.
  • the receiving groove 43 communicates with the mounting hole 11.
  • the receiving slot 43 may face the mounting hole 11 to merge with the mounting hole 11 to form a receiving space.
  • the first camera 3 is partially accommodated in the accommodation slot 43.
  • the first camera 3 is partially accommodated in the mounting hole 11 and partially accommodated in the receiving groove 43, so that the space in the thickness direction of the mobile terminal 100 is more fully used, so that the thickness of the mobile terminal 100 is smaller.
  • the receiving groove 43 extends from the mounting portion 42 to the main body portion 41.
  • the receiving groove 43 is partially provided in the mounting portion 42 and partially provided in the main body portion 41.
  • the opening of the receiving groove 43 is provided on the end surface 421 of the mounting portion 42 facing away from the main body portion 41.
  • the first camera 3 fully utilizes the space in the thickness direction of the mobile terminal 100 through the receiving slot 43, so that the thickness of the mobile terminal 100 is smaller.
  • the receiving groove 43 may be completely provided on the mounting portion 42.
  • the first camera 3 may also be located outside the mounting hole 11 and disposed directly opposite the mounting hole 11. The light enters the image collection surface 31 of the first camera 3 through the light transmission area and the mounting hole 11.
  • the hole wall 111 of the mounting hole 11 includes a limiting surface 112.
  • the limiting surface 112 faces away from the inside of the casing 1.
  • the limiting surface 112 faces the mounting portion 42.
  • the end surface 421 of the mounting portion 42 facing away from the main body portion 41 is hermetically connected to the limiting surface 112.
  • the sealed connection between the end surface 421 of the mounting portion 42 and the limiting surface 112 can block external dust, water vapor, and the like, so that external dust, water vapor, and the like cannot enter the interior of the housing 1, so that the mobile terminal 100 Better sealing.
  • An adhesive layer 44 is provided between the end surface 421 of the mounting portion 42 facing away from the main body portion 41 and the limiting surface 112.
  • the adhesive layer 44 is a glue layer or a double-sided tape.
  • an adhesive layer 44 is used to achieve a sealed connection between the end surface 421 of the mounting portion 42 and the limiting surface 112 of the housing 1.
  • the adhesive layer 44 also has a certain flexibility, which can play a buffering role and absorb assembly The role of tolerance.
  • the mounting portion 42 further includes a peripheral side surface 422.
  • the peripheral side surface 422 is connected between the end surface 421 of the mounting portion 42 and the surface 411 of the main body portion 41 facing the mounting portion 42 side.
  • the hole wall 111 of the mounting hole 11 further includes an inner side surface 113, and the inner side surface 113 is connected to the limiting surface 112.
  • the peripheral side surface 422 of the mounting portion 42 is disposed opposite the inner side surface 113 of the mounting hole 11.
  • a gap is formed between the peripheral side surface 422 of the mounting portion 42 and the inner side surface 113 of the mounting hole 11 to reduce the difficulty of assembling the decorative member 4 to the casing 1.
  • the gap may be sealed by filling glue or setting a flexible seal such as foam or double-sided tape to further improve the sealing performance of the mobile terminal 100.
  • peripheral side surface 422 of the mounting portion 42 and the inner side surface 113 of the mounting hole 11 are interference fit to further improve the sealing performance of the mobile terminal 100.
  • the number of the first cameras 3 is at least two.
  • the types of the two first cameras 3 may be the same or different.
  • one of the two first cameras 3 is a telephoto camera lens, and the other camera is a wide-angle camera.
  • one of the first cameras 3 is a black and white camera, and the other camera is a color camera.
  • the number of the receiving slots 43 is the same as the number of the first cameras 3.
  • the at least two receiving slots 43 partially receive the at least two first cameras 3 in a one-to-one correspondence.
  • the mounting portion 42 is disposed around at least two first cameras 3. That is, the number of the mounting portions 42 is one, and one mounting portion 42 surrounds the outer periphery of the two first cameras 3 at the same time. At this time, the number of the mounting holes 11 of the casing 1 is also one, thereby simplifying the processing steps of the casing 1 and reducing the processing cost of the casing 1.
  • the difference from the foregoing embodiment is that the number of the mounting portions 42 is at least two. At least two mounting portions 42 are arranged on the surface 411 of the main body portion 41 at intervals. The at least two mounting portions 42 are arranged around the at least two first cameras 3 in a one-to-one correspondence. The number of the mounting portions 42 corresponds to the number of the first cameras 3. Each mounting portion 42 is provided in a one-to-one correspondence with different first cameras 3. At this time, the number of the mounting holes 11 of the housing 1 is also at least two, and the number of the mounting holes 11 corresponds to the number of the mounting portions 42.
  • each mounting hole 11 is small, at least two mounting holes 11 are spaced apart from each other, and a portion of material is still left between two adjacent mounting holes 11, so that the structural strength of the housing 1 is higher. Thereby, the reliability of the mobile terminal 100 is improved.
  • the surface of the casing 1 facing away from the display screen 2 is provided with a protrusion 12.
  • the protrusion 12 is raised in a direction away from the display screen 2.
  • an installation space 120 is formed inside the protrusion 12.
  • the mounting space 120 communicates with the mounting hole 11.
  • the projection of the outline of the installation space 120 covers the projection of the outline of the installation hole 11.
  • a part or all of the main body portion 41 is accommodated in the installation space 120.
  • the protrusion 12 can protect the main body portion 41.
  • the mobile terminal 100 further includes a back cover 6.
  • the back cover 6 can be a glass cover to improve the permeability of the back of the mobile terminal 100.
  • the back cover 6 is fixed to a side of the casing 1 facing the decorative member 4. That is, the back cover 6 is fixed to the side of the casing 1 facing away from the display screen 2, that is, the rear side of the casing 1. At this time, the back cover 6 and the display screen 2 are respectively disposed on opposite sides of the casing 1.
  • the rear cover 6 is provided with an escape opening 60, and a part of the decorative pieces 4 are accommodated in the escape opening 60.
  • the main body portion 41 of the decorative member 4 and the back cover 6 reuse the space in the thickness direction of the mobile terminal 100, and the utilization ratio of the space in the thickness direction of the mobile terminal 100 is high, which is beneficial to the realization of the mobile terminal Thinness of 100.
  • the protrusion 12 is partially or entirely contained in the avoidance port 60.
  • the projection 12 is located between the rear cover 6 and the main body portion 41 of the decorative member 4.
  • the protrusion 12 can isolate the back cover 6 and the decoration 4 to improve the reliability of the mobile terminal 100.
  • the mobile terminal 100 further includes a flash 7 and / or a fingerprint recognition module (the position in the drawing may be the same as the flash 7).
  • a and / or b includes three schemes a, b, and a and b.
  • the flash 7 and / or the fingerprint recognition module are mounted on the main body portion 41 and offset from the mounting portion 42.
  • the flash 7 and / or the fingerprint recognition module are located between the casing 1 and the main body portion 41.
  • the light output direction of the flash 7 is away from the display screen 2, that is, the same as the direction of the image acquisition surface 31 of the first camera 3.
  • the orientation of the identification surface of the fingerprint recognition module faces away from the display surface, that is, the orientation of the image acquisition surface 31 of the first camera 3 is the same.
  • the thickness of the flashlight 7 and / or the fingerprint recognition module is small, and the space in the thickness direction of the decoration 4 itself can be used for arrangement to reduce the overall thickness of the mobile terminal 100. Since the flash 7 and / or the fingerprint recognition module do not occupy the internal space of the casing 1, the internal space of the casing 1 can be used for arranging other devices, and the device arrangement of the mobile terminal 100 is more flexible.
  • the main body 41 is provided with a groove, and the groove is used for accommodating the flash 7 or the fingerprint recognition module.
  • the housing 1 may also be disposed in another groove directly opposite the groove, and the two grooves are combined into a receiving space to accommodate the flash 7 or the fingerprint recognition module.
  • the flash 7 and / or the fingerprint recognition module are also partially overlapped with the mounting portion 42 and partially offset.
  • the main body portion 41 of the decoration member 4 includes a main case 412 and a lens 413.
  • the mounting portion 42 may be integrally formed with the main case 412.
  • the lens 413 is mounted on a side of the main casing 412 remote from the mounting portion 42.
  • the lens 413 may include a plurality of parts.
  • the lens 413 includes a camera part facing the mounting hole 11 and the camera part is made of a high-permeability material.
  • the lens 413 may further include a flash part facing the flash 7, and the flash part is provided with Fresnel ripple.
  • the lens 413 can be made of a material that is resistant to friction, impact, and high strength, such as tempered glass.
  • the mobile terminal 100 further includes a second camera 5.
  • the image acquisition surface 51 of the second camera 5 is disposed toward the display screen 2.
  • the second camera 5 can be used as a front camera of the mobile terminal 100.
  • the second camera 5 may be immovable relative to the display screen 2 or may be movable relative to the display screen 2.
  • the second camera 5 can move relative to the display screen 2.
  • the mobile terminal 100 further includes a slide base 8.
  • the second camera 5 is mounted on the sliding base 8.
  • the sliding base 8 is slidably connected to the casing 1 to carry the second camera 5 to extend or retract the casing 1.
  • the image acquisition surface 51 of the second camera 5 can be exposed. That is, the image collection surface 51 of the second camera 5 is not blocked by a component (for example, the display 2 or the like) of the mobile terminal 100 that may cause a light shielding effect, so that shooting can be performed smoothly.
  • the image collection surface 51 of the second camera 5 still allows a light-transmitting lens or the like to be provided for covering to achieve a protection function.
  • the slide base 8 can retract or extend out of the housing 1 with the second camera 5, when shooting is needed, the slide base 8 can carry the second camera 5 out of the housing 1 for shooting.
  • the slide base 8 retracts the housing 1 with the second camera 5 so that the second camera 5 does not need to occupy the front space of the mobile terminal 100, and the display screen 2 can be arranged as large as possible in the front space of the mobile terminal 100 to make the mobile The screen occupation of the terminal 100 is relatively high.
  • the screen ratio of the mobile terminal 100 may be as high as 90%, or even 95%.
  • the screen ratio refers to the ratio of the display area of the screen (such as the display screen 2) of the mobile terminal 100 to the entire projected area of the mobile terminal 100 on the vertical plane in the thickness direction of the mobile terminal 100.
  • the mobile terminal 100 further includes a handset (also called a receiver, not shown in the figure).
  • the handset is provided on the slide base 8.
  • the sound emitting hole of the earphone can be opened on the top side of the sliding base 8 away from the casing 1.
  • the handset is disposed on the slide base 8 without occupying the front space of the mobile terminal 100, so that the display screen 2 can have a larger display area, so as to increase the screen ratio of the mobile terminal 100.
  • the mobile terminal 100 further includes at least one of functional devices such as an iris recognition module, a face recognition module, a microphone (also called a microphone), and a photoreceptor.
  • the above-mentioned functional devices (such as a photoreceptor, a fingerprint module, etc.) are provided in the sliding base 8 so that they can be unfolded relative to the display screen 2 when needed, and folded relative to the display screen 2 when not needed, without occupying the front space of the mobile terminal 100 Therefore, the display screen 2 can have a larger display area, so as to increase the screen ratio of the mobile terminal 100.
  • the functional devices accommodated in the slide base 8 can be arranged in an offset manner to avoid the mobile terminal 100 from being too thick due to overlapping placement.
  • the sliding base 8 when the slide base 8 is retracted to the housing 1, the projection of the slide base 8 on the display screen 2 and the projection of the main body portion 41 on the display screen 2 overlap. At this time, since the thickness of the main body portion 41 is thin, the sliding base 8 can be stacked with the main body portion 41 in the thickness direction of the mobile terminal 100, thereby improving the space efficiency in the length direction and the width direction of the mobile terminal 100.
  • the housing 1 includes a front surface 101 and a back surface 102 disposed opposite to each other, and a top surface 103 connected between the front surface 101 and the back surface 102.
  • the display screen 2 is mounted on the front 101.
  • a flange 104 may be provided on a side of the front surface 101 remote from the back surface 102, and the flange 104 is arranged around the periphery of the front surface 101.
  • the display screen 2 is installed on the front side 101, the display screen 2 is surrounded by a flange 104, and the flange 104 can protect the display screen 2.
  • the decoration 4 is attached to the back surface 102.
  • the casing 1 is provided with a sliding groove 13.
  • the sliding groove 13 extends to the top surface 103. That is, the sliding groove 13 is recessed from the top surface 103 toward the inside of the housing 1.
  • the slide base 8 is slidably mounted on the slide groove 13.
  • the sliding base 8 extends out of the housing 1 or retracts through the sliding groove 13.
  • the opening of the sliding groove 13 on the top surface 103 is substantially elliptical, and the shape of the sliding seat 8 matches the shape of the sliding groove 13.
  • the housing 1 has a receiving cavity 15 inside.
  • the housing 1 further includes a partition wall 16.
  • the partition wall 16 separates the sliding groove 13 and the receiving cavity 15.
  • the mobile terminal 100 further includes a battery (not shown in the figure), a main board (not shown in the figure), a controller (not shown in the figure) provided on the main board, and the like.
  • the battery and the motherboard are contained in the containing cavity 15.
  • the arrangement of the partition wall 16 can improve the sealing performance of the mobile terminal 100.
  • the back surface 102 is provided with a protrusion 12 away from the front surface 101.
  • a mounting space 120 is formed inside the protrusion 12.
  • the mounting space 120 communicates with the mounting hole 11.
  • the projection of the outline of the installation space 120 on the back surface 102 of the housing 1 covers the projection of the outline of the installation hole 11.
  • a part or all of the main body portion 41 is accommodated in the installation space 120.
  • the protrusion 12 can protect the main body portion 41.
  • the installation space 120 communicates with the sliding groove 13.
  • the sliding groove 13 extends at least partially to the back surface 102 of the housing 1, thereby making full use of the space in the thickness direction of the mobile terminal 100. Since part or all of the main body portion 41 is accommodated in the installation space 120, the main body portion 41 can cover a part of the sliding groove 13 facing the installation space 120, so as to cover part of the structure of the mobile terminal 100 that is not suitable for exposure (for example, for driving a slide base 8 drive components, cables connected to the first camera 3 or other functional devices).
  • the protrusion 12 covers a part of the sliding groove 13.
  • the protrusion 12 can protect the slide base 8 and the devices (for example, the second camera 5) housed in the slide base 13.
  • the protrusion 12 and the decorative member 4 cover the sliding groove 13 together.
  • the sliding base 8 extends out of the sliding groove 13 or retracts the sliding groove 13, it can be protected by the protrusions 12 and the decorative member 4.
  • FIGS. 11 to 15 Please refer to FIGS. 11 to 15 together.
  • the difference between this embodiment and the foregoing embodiment is that the sliding groove 13 extends to the back surface 102.
  • the protrusion 12 and the sliding groove 13 are offset from each other in the opening 130 of the back surface 102.
  • the protrusion 12 may be disposed substantially around the opening 130 to protect the sliding seat 8.
  • the main body portion 41 of the decoration 4 covers at least a part of the sliding base 8.
  • the main body portion 41 and the slide base 8 are partially overlapped in the thickness direction of the mobile terminal 100.
  • the slide base 8 protrudes from the housing 1 the main body portion 41 covers part of the slide base 8 and the inside of the housing 1.
  • the sliding base 8 is still partially covered by the main body portion 41 to prevent the part of the mobile terminal 100 that is not suitable for being exposed from being exposed, so that the main body part 41 can sufficiently cover the part of the mobile terminal 100 that is not suitable for being exposed.
  • the mobile terminal 100 further includes a flash 7 or a fingerprint recognition module.
  • a flash 7 or a fingerprint recognition module is mounted on the main body portion 41.
  • the flash 7 or the fingerprint recognition module partially overlaps or completely overlaps the sliding base 8.
  • the flash 7 or the fingerprint recognition module can make full use of the space in the thickness direction of the decoration 4 itself, and the thin flash 7 or the fingerprint recognition module is partially overlapped with the slide base 8 in the thickness direction of the mobile terminal 100 Therefore, the arrangement of the components of the mobile terminal 100 is more compact, and the first camera 3 can be disposed closer to the top of the mobile terminal 100.
  • the first camera 3 and the second camera 5 can be arranged at the middle position of the mobile terminal 100 to improve the user experience.
  • the mobile terminal 100 further includes a back cover 6.
  • the back cover 6 can be a glass cover to improve the permeability of the back of the mobile terminal 100.
  • the back cover 6 is attached to the back 102.
  • the rear cover 6 is provided with an escape opening 60. A part of the decoration 4 is accommodated in the escape opening 60.
  • the main body portion 41 of the decorative member 4 and the back cover 6 reuse the space in the thickness direction of the mobile terminal 100, and have a high utilization ratio of the space in the thickness direction of the mobile terminal 100, which is beneficial to the thinning and thinning of the mobile terminal 100.
  • a part of the protrusion 12 is located between the rear cover 6 and the main body portion 41 of the decorative member 4.
  • the protrusion 12 can isolate the back cover 6 and the decoration 4 to improve the reliability of the mobile terminal 100.
  • the avoidance opening 60 extends to the top side 61 of the rear cover 6.
  • the top side 61 of the back cover 6 faces the same as the top surface 103 of the housing 1.
  • the avoidance opening 60 is substantially U-shaped.
  • the sliding grooves 13 extend to the back surface 102 of the housing 1.
  • the sliding grooves 13 form openings 130 on the back surface 102, and the protrusions 12 are arranged staggered from the opening 130.
  • the protrusions 12 may be arranged around the opening 130.
  • a part of the protrusion 12 facing the sliding groove 13 is accommodated in the avoidance opening 60.
  • part of the sliding groove 13 is covered by the protrusion 12.
  • the protrusion 12 and the back cover 6 reuse the space in the thickness direction of the mobile terminal 100.
  • the mobile terminal 100 further includes a driving component.
  • the driving component part is fixedly connected to the sliding seat 8.
  • a part is housed inside the casing 1.
  • the driving assembly is used for driving the sliding base 8 to extend or retract the housing 1.
  • the multiple driving components are arranged at intervals to drive the sliding base 8 more smoothly.
  • the number of drive components is two groups.
  • the driving assembly includes a slider 91, a screw rod 92, and a motor 93.
  • the slider 91 is fixedly connected to the sliding seat 8.
  • the lead screw 92 and the motor 93 are housed inside the casing 1.
  • the screw shaft 92 has a spiral groove 921 on the outer peripheral side.
  • the slider 91 is partially embedded in the spiral groove 921 to slide the screw 92.
  • the slider 91 may be substantially bar-shaped.
  • One end of the slider 91 is fixed to the slide base 8, and the other end of the slider 91 is fitted into the spiral groove 921.
  • the motor 93 is used for driving the screw rod 92 to rotate, so that the slider 91 carries the sliding base 8 to slide.
  • the motor 93 is electrically connected to the motherboard.
  • the controller on the motherboard can control the movement of the motor 93 (including the rotation direction, rotation speed, rotation angle, etc.).
  • the motor 93 is accommodated in the accommodation cavity 15.
  • the screw rod 92 is accommodated in the accommodation cavity 15.
  • One end of the slider 91 enters the receiving cavity 15 through the through hole on the partition wall 16, so as to connect the screw rod 92.
  • the screw rod 92 may also extend out of the receiving cavity 15 through the through hole portion to increase the stroke of the sliding seat 8.
  • the sliding base 8 is provided with a corresponding receiving groove for receiving a part of the screw rod 92 when the sliding base 8 is retracted into the sliding groove 13.
  • the driving component includes a magnet, an electromagnet, and a controller.
  • the magnet is fixed on the sliding seat 8.
  • the electromagnet is fixed inside the case 1.
  • the controller is housed inside the casing 1.
  • the controller is used to change the magnetic field of the electromagnet so that the electromagnet attracts or repels the magnet.
  • the electromagnet includes an iron block and a coil wound around the periphery of the iron block. The coil is electrically connected to the controller. The controller changes the magnetic field of the electromagnet by controlling the flow of current in the coil.
  • the controller is housed in the receiving cavity 15.
  • the controller can be fixed on the motherboard.
  • the controller is electrically connected to the controller.
  • the electromagnet may be fixed on the partition wall 16.
  • the electromagnet may be fixed on a side of the partition wall 16 facing the receiving cavity 15 or a side remote from the receiving cavity 15.
  • the electromagnet repels the magnet, and the slide base 8 protrudes from the slide groove 13.
  • the electromagnet and the magnet are attracted, and the slide base 8 is retracted into the slide groove 13.
  • the driving assembly includes a sleeve, a transmission rod, and a motor 93.
  • the sleeve is fixedly connected to the sliding seat 8.
  • the transmission lever and the motor 93 are housed inside the casing 1.
  • the sleeve is sleeved on the outside of the transmission rod and is threadedly connected to the transmission rod.
  • the motor 93 is used to drive the transmission lever to rotate, so that the sleeve carries the sliding seat 8 to slide.
  • the motor 93 is electrically connected to the motherboard.
  • the controller on the motherboard can control the movement of the motor 93 (including the rotation direction, rotation speed, rotation angle, etc.).
  • the motor 93 is accommodated in the accommodation cavity 15.
  • the transmission rod is housed in the receiving cavity 15.
  • One end of the sleeve enters the receiving cavity 15 through the through hole on the partition wall 16 so as to connect the transmission rod.
  • the transmission rod may also extend out of the receiving cavity 15 through the through hole portion to increase the stroke of the sliding seat 8.
  • the sliding base 8 is provided with a corresponding receiving groove for receiving a part of the transmission rod when the sliding base 8 is retracted into the sliding groove 13.
  • the sleeve when the motor 93 drives the transmission rod to rotate in the third direction, the sleeve is driven by the transmission rod to slide the sliding seat 8 in a direction away from the receiving cavity 15, so that the sliding seat 8 extends out of the sliding groove 13.
  • the motor 93 drives the transmission rod to rotate in the fourth direction opposite to the third direction, the sleeve is driven by the transmission rod to slide the sliding seat 8 in a direction close to the receiving cavity 15, so that the sliding seat 8 is retracted into the sliding groove 13.
  • the driving assembly includes a rack, a gear, and a motor 93.
  • the rack is fixedly connected to the sliding seat 8.
  • the gear and the motor 93 are housed inside the casing 1.
  • One end of the rack is fixedly connected to the sliding seat 8, and the other end of the rack extends into the receiving cavity 15 through a through hole in the partition wall 16.
  • the gear meshes with the rack.
  • the motor 93 is used to drive the gear to rotate, so that the rack carries the sliding seat 8 to slide.
  • the motor 93 is electrically connected to the motherboard.
  • the controller on the main board can control the action of the motor 93 (including the rotation direction, the rotation speed, the rotation angle, etc.).
  • the rack drives the slide base 8 to slide away from the receiving cavity 15 under the driving of the gear, so that the slide base 8 protrudes from the slide groove 13.
  • the motor 93 drives the gear to rotate in a sixth direction opposite to the fifth direction, the rack is driven by the gear to slide the sliding seat 8 in a direction close to the receiving cavity 15, so that the sliding seat 8 is retracted into the sliding groove 13.
  • the second camera 5 is immovable relative to the display screen 2.
  • the second camera 5 is installed inside the casing 1.
  • the display screen 2 includes a display area 21 and a non-display area 22.
  • the non-display area 22 is provided with a light transmitting area 23, and the light transmitting area 23 is directly opposite the second camera 5.
  • the external light enters the second camera 5 through the light transmitting area 23.

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Abstract

本申请公开一种移动终端，包括壳体、显示屏、第一摄像头及装饰件，所述显示屏安装于所述壳体，壳体设有安装孔，安装孔连通壳体的内部与外部，第一摄像头至少部分收容于壳体的内部，第一摄像头的图像采集面背向显示屏，装饰件包括主体部及凸设在主体部一侧表面上的安装部，安装部伸入安装孔，主体部位于壳体远离显示屏的一侧且覆盖安装孔，外部光线能够经装饰件进入第一摄像头的图像采集面。上述移动终端密封性良好。

Description

移动终端 技术领域
本申请涉及移动终端技术领域。
背景技术
现今，手机包括双摄像头模组及用于覆盖双摄像模组的装饰件，手机背面开设有贯通的安装孔，安装孔的孔壁形状与装饰件的外周侧壁形状相同，以使装饰件的外周侧壁与安装孔的孔壁相配合。随着装饰件需要覆盖器件的增加，装饰件的体积也在增加，如此则容易因安装孔变大而导致手机的密封性降低。
申请内容
本申请所要解决的技术问题在于提供一种密封性良好的移动终端。
本申请实施方式提供一种移动终端，包括壳体、显示屏、第一摄像头及装饰件，所述显示屏安装于所述壳体，所述壳体设有安装孔，所述安装孔连通所述壳体的内部与外部，所述第一摄像头至少部分收容于所述壳体的内部，所述第一摄像头的图像采集面背向所述显示屏，所述装饰件包括主体部及凸设在所述主体部一侧表面上的安装部，所述安装部伸入所述安装孔，所述主体部位于所述壳体远离所述显示屏的一侧且覆盖所述安装孔，外部光线能够经所述装饰件进入所述第一摄像头的图像采集面。
在本申请实施方式中，由于安装部凸设在主体部上，装饰件安装在壳体上时，安装部伸入安装孔，主体部位于安装孔外侧且覆盖安装孔，因此安装部的外轮廓尺寸小于主体部的外轮廓尺寸，与安装部相适配的安装孔的周向轮廓尺寸也小于主体部的外轮廓尺寸，从而减小安装孔的周向轮廓尺寸，使外界粉尘、水汽等经安装孔进入壳体内部的风险较小，进而避免因安装孔过大而导致移动终端的密封性差，使得移动终端密封性良好。
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，还可以如这些附图获得其他的附图。
图1是本申请实施方式提供的移动终端在一种实施例中的结构示意图；
图2是图1所示移动终端在另一角度的结构示意图；
图3是图1所示移动终端的部分分解示意图；
图4是图1所示移动终端沿A-A线处的部分结构在一种实施例中的示意图；
图5是图4所示结构的分解示意图；
图6是图4中B处结构的放大示意图；
图7是图1所示移动终端沿A-A线处的部分结构在另一种实施例中的示意图；
图8是图7所示结构的分解示意图；
图9是图3中装饰件的结构示意图；
图10是图4所示结构在另一种使用状态中的示意图；
图11是本申请实施方式提供的移动终端在另一种实施例中的结构示意图；
图12是图11所示移动终端的部分分解示意图；
图13是图11所示移动终端在另一种使用状态中的结构示意图；
图14是图11所示移动终端沿C-C线处的部分结构的示意图；
图15是图14所示结构的分解示意图；
图16是图1所示移动终端在另一使用状态中的结构示意图；
图17是本申请实施方式提供的移动终端在再一种实施例中的结构示意图；
图18是图17所示移动终端沿D-D线处的部分结构的示意图。
具体实施方式
下面将结合本申请实施方式中的附图，对本申请实施方式中的技术方案进行描述，显然，所描述的实施方式仅仅是本申请一部分实施方式，而不是全部的实施方式。基于本申请中的实施方式，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方式，都属于本申请保护的范围。
在本申请中，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”或“移动终端”。作为在此使用的“通信终端”(或简称为“终端”)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。移动终端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/或掌上型接收器或无线电电话收发器的其它电子装置。
请一并参阅图1至图3，移动终端100包括壳体1、显示屏2、第一摄像头3及装饰件4。显示屏2安装于壳体1。显示屏2安装于壳体1的前侧且覆盖壳体1的内部。第一摄像头3至少部分收容于壳体1的内部。第一摄像头3的图像采集面31背向显示屏2。第一摄像头3可以作为移动终端100的后置摄像头。装饰件4安装于壳体1的后侧且覆盖第一摄像头3的图像采集面31。
请一并参阅图4和图5，壳体1设有安装孔11。安装孔11连通壳体1的内部与外部。安装孔11设于壳体1的后侧。安装孔11远离显示屏2设置。装饰件4包括主体部41及凸设在主体部41一侧表面411上的安装部42。安装部42在主体部41一侧表面411上的投影完全落入主体部41一侧表面411内。安装部42伸入安装孔11。也即安装部42至少部分收容于安装孔11。主体部41位于壳体1远离显示屏2的一侧且覆盖安装孔11。主体部41在安装孔11的外侧覆盖安装孔11。外部光线能够经装饰件4进入第一摄像头3的图像采集面31。
在本申请中，由于安装部42凸设在主体部41上，装饰件4安装在壳体1上时，安装部42伸入安装孔11，主体部41位于安装孔11外侧且覆盖安装孔11，因此安装部42的外轮廓尺寸小于主体部41的外轮廓尺寸，与安装部42相适配的安装孔11的周向轮廓尺寸也小于主体部41的外轮廓尺寸，从而减小安装孔11的周向轮廓尺寸，使外界粉尘、水汽等经安装孔11进入壳体1内部的风险较小，进而避免因安装孔11过大而导致移动终端100的密封性差，使得移动终端100密封性良好。
其中，显示屏2可以是液晶显示屏(Liquid Crystal Display，LCD)或有机发光二极管(Organic Light-Emitting Diode,OLED)显示屏。显示屏2可以集成触控功能。
可选的，请一并参阅图4至图6，第一摄像头3部分收容于安装孔11。装饰件4正对安装孔11的部分设有透光区域。第一摄像头3部分收容于安装孔11。光线经透光区域进入第一摄像头3的图像采集面31。由于第一摄像头3利用了安装孔11的空间，因此能够提高对移动终端100厚度方向Z(大致垂直于显示屏2的方向)上的空间利用率，从而有利于减薄移动终端100的厚度。
可选的，请一并参阅图4至图6，装饰件4朝向安装孔11的一侧设有收容槽43。此时，收容槽43部分或全部设于安装部42。收容槽43连通安装孔11。例如，收容槽43可以正对安装孔11，以与安装孔11合并成一个收容空间。第一摄像头3部分收容于收容槽43。此时，第一摄像头3部分收容于安装孔11、部分收容于收容槽43，从而更为充分地利用移动终端100厚度方向上的空间，以使移动终端100的厚度更小。
其中，收容槽43自安装部42延伸至主体部41。换言之，收容槽43部分设于安装部42、部分设于主体部41。收容槽43的开口设于安装部42背离主体部41的端面421上。此时，第一摄像头3通过收容槽43更为充分地利用移动终端100的厚度方向上的空间，使得移动终端100的厚度更小。其他实施 例中，收容槽43也可以完全设于安装部42上。
其他实施例中，第一摄像头3也可以位于安装孔11之外并正对安装孔11设置。光线经透光区域及安装孔11进入第一摄像头3的图像采集面31。
可选的，请一并参阅图4至图6，安装孔11的孔壁111包括限位面112。限位面112背离壳体1的内部。限位面112朝向安装部42。安装部42背离主体部41的端面421密封连接限位面112。本实施例中，安装部42的端面421与限位面112之间的密封连接，能够阻隔外界粉尘、水汽等，使得外界粉尘、水汽等无法进入壳体1的内部，从而使移动终端100的密封性更佳。
其中，安装部42背离主体部41的端面421与限位面112之间设有粘接层44。粘接层44为胶水层或双面胶。本实施例中通过粘接层44实现安装部42的端面421与壳体1的限位面112之间的密封连接，同时，粘接层44也具有一定柔性，能够起到缓冲作用和吸收装配公差的作用。
可选的，请一并参阅图4至图6，安装部42还具有周侧面422。周侧面422连接在安装部42的端面421与主体部41朝向安装部42一侧的表面411之间。安装孔11的孔壁111还包括内侧面113，内侧面113连接限位面112。安装部42的周侧面422与安装孔11的内侧面113相对设置。
其中，安装部42的周侧面422与安装孔11的内侧面113之间形成间隙，以降低装饰件4安装到壳体1上的组装难度。可选的，该间隙中可以通过填充胶水或设置泡棉、双面胶等设置柔性密封件的方式实现密封，以进一步提高移动终端100的密封性。
或者，安装部42的周侧面422与安装孔11的内侧面113之间过盈配合，以进一步提高移动终端100的密封性。
可选的，请一并参阅图4至图6，第一摄像头3的数量为至少两个。两个第一摄像头3的类型可以是相同的，也可以是不同的。例如，两个第一摄像头3中的其中一个第一摄像头3为长焦摄像镜头，另一个摄像头为广角摄像头。或者，其中一个第一摄像头3为黑白摄像头，另一个摄像头为彩色摄像头。
其中，收容槽43的数量与第一摄像头3的数量相同。至少两个收容槽43一一对应地部分收容至少两个第一摄像头3。
其中，安装部42环绕至少两个第一摄像头3设置。也即，安装部42的数量为一个，一个安装部42同时环绕在两个第一摄像头3的外周。此时，壳体1的安装孔11的数量也为一个，从而简化壳体1的加工工序，降低壳体1的加工成本。
或者，请一并参阅图7和图8，在另一种实施例中，与前述实施例的区别是：安装部42的数量为至少两个。至少两个安装部42间隔地排布在主体部41的表面411上。至少两个安装部42一一对应地环绕至少两个第一摄像头3设置设置。安装部42的数量与第一摄像头3的数量对应。各安装部42一一对应地环绕不同的第一摄像头3设置。此时，壳体1的安装孔11的数量也为至少两个，安装孔11的数量与安装部42的数量相对应。本实施例中，各安装孔11的尺寸较小，至少两个安装孔11彼此间隔设置，且相邻两个安装孔11之间还保留有部分材料，使得壳体1的结构强度更高，从而提高移动终端100的可靠性。
可选的，请一并参阅图2至图5，壳体1背离显示屏2的表面上设有凸起12。凸起12朝远离显示屏2的方向凸起。如图4和图5所示，凸起12内侧形成安装空间120。安装空间120连通安装孔11。其中，在壳体1背离显示屏2的表面上，安装空间120轮廓的投影覆盖安装孔11轮廓的投影。部分或全部主体部41收容于安装空间120。此时，凸起12能够对主体部41起到保护作用。
可选的，请一并参阅图2至图5，移动终端100还包括后盖6。后盖6可以玻璃盖板，以提高移动终端100背面的通透性。后盖6固定于壳体1朝向装饰件4的一侧。也即，后盖6固定于壳体1背离显示屏2的一侧，也即壳体1的后侧。此时，后盖6与显示屏2分别盖设在壳体1的相背两侧。后盖6设有避让口60，部分装饰件4收容于避让口60。
在本实施例中，装饰件4的主体部41与后盖6复用移动终端100的厚度方向上的空间，对移动终端100的厚度方向上的空间的利用率较高，有利于实现移动终端100的轻薄化。
其中，凸起12部分收容或全部收容于避让口60中。凸起12位于后盖6与装饰件4的主体部41之 间。凸起12能够隔离后盖6与装饰件4，以提高移动终端100的可靠性。
可选的，请一并参阅图2至图5，移动终端100还包括闪光灯7和/或指纹识别模组(附图中位置可与闪光灯7相同)。本申请中“a和/或b”包括a、b及a和b三种方案。闪光灯7和/或指纹识别模组安装于主体部41且与安装部42相错开。闪光灯7和/或指纹识别模组位于壳体1与主体部41之间。闪光灯7的出光方向背离显示屏2，也即与第一摄像头3的图像采集面31的朝向相同。指纹识别模组的识别面的朝向背离显示面，也即与第一摄像头3的图像采集面31的朝向相同。
在本实施例中，闪光灯7和/或指纹识别模组的厚度较小，可以利用装饰件4本身的厚度方向上的空间进行排布，以降低移动终端100的整机厚度。由于闪光灯7和/或指纹识别模组没有占用壳体1的内部空间，使得壳体1的内部空间可以用于排布其他器件，移动终端100的器件排布灵活性更高。
其中，主体部41上设有凹槽，该凹槽用于收容闪光灯7或指纹识别模组。壳体1上也可以设置于凹槽正对的另一凹槽，这两凹槽合并成一收容空间，以收容闪光灯7或指纹识别模组。
其他实施例中，闪光灯7和/或指纹识别模组也与安装部42部分重叠、部分错开设置。
其中，请参阅图9，装饰件4的主体部41包括主壳412及镜片413。安装部42可以与主壳412一体成型。镜片413安装在主壳412的远离安装部42的一侧。镜片413可包括多个部分，例如镜片413包括正对安装孔11设置的摄像部分，摄像部分采用高透材料；镜片413还可包括正对闪光灯7的闪光部分，闪光部分设有菲涅尔波纹。其中，镜片413可采用耐摩擦、耐碰撞、强度高的材料制成，例如钢化玻璃等。
可选的，请一并参阅图4、图5以及图10，移动终端100还包括第二摄像头5。第二摄像头5的图像采集面51朝向显示屏2设置。第二摄像头5可以作为移动终端100的前置摄像头。
在本申请中，第二摄像头5可以相对显示屏2不可移动，也可以相对显示屏2可以移动。
一种可选实施例中，请一并参阅图3至图5以及图10，第二摄像头5相对显示屏2可以移动。
移动终端100还包括滑动座8。第二摄像头5安装于滑动座8。滑动座8滑动连接壳体1，以携带第二摄像头5伸出或缩回壳体1。
滑动座8携带第二摄像头5伸出壳体1时，第二摄像头5的图像采集面51能够露出。也即，第二摄像头5的图像采集面51不被移动终端100的会发生遮光效果的部件(例如显示屏2等)所遮挡，从而能够顺利进行拍摄。当然，第二摄像头5的图像采集面51仍允许有透光镜片等进行覆盖设置，以实现保护功能。滑动座8携带第二摄像头5缩回壳体1时，第二摄像头5的图像采集面51被遮挡。
在本实施例中，由于滑动座8能够携带第二摄像头5缩进或伸出壳体1，在需要进行拍摄时，滑动座8能够携带第二摄像头5伸出壳体1进行拍摄，在无需进行拍摄时，滑动座8即携带第二摄像头5缩回壳体1，因此第二摄像头5无需占用移动终端100正面空间，显示屏2能够尽可能大地排布于移动终端100正面空间，使得移动终端100的屏占比较高。
例如，移动终端100的屏占比可高达90％，甚至95％。屏占比是指：在移动终端100的厚度方向的垂直平面上，移动终端100的屏幕(如显示屏2)的显示区域与移动终端100整体的投影面积之比。
可选的，移动终端100还包括听筒(又称受话器，图中未示出)。听筒设于滑动座8。听筒的出音孔可以开设在滑动座8的远离壳体1的顶侧。听筒设于滑动座8无需占用移动终端100的正面空间，使得显示屏2能够具有较大的显示面积，以提高移动终端100的屏占比。
可选的，移动终端100还包括虹膜识别模组、人脸识别模组、麦克风(又称送话器)、感光器等功能器件中的至少一者。上述功能器件(如感光器、指纹模组等)设于滑动座8中，从而能够在需要使用时相对显示屏2展开，不需要使用时相对显示屏2折叠，无需占用移动终端100的正面空间，使得显示屏2能够具有较大的显示面积，以提高移动终端100的屏占比。收容于滑动座8中的功能器件可错位排布，避免因重叠放置而导致移动终端100厚度过大。
可选的，请参阅图4，滑动座8缩回壳体1时，滑动座8在显示屏2上的投影与主体部41在显示屏2上的投影部分重叠。此时，由于主体部41的厚度较薄，滑动座8可以与主体部41在移动终端100的厚度方向上相堆叠，从而提高对移动终端100长度方向和宽度方向上的空间利用率。
可选的，请一并参阅图3至图5，壳体1包括相背设置的正面101和背面102及连接在正面101与背面102之间的顶面103。显示屏2安装于正面101。正面101远离背面102的一侧可设置凸缘104，凸缘104环绕正面101的周边排布。显示屏2安装于正面101时，显示屏2被凸缘104环绕，凸缘104能够起到保护显示屏2的作用。装饰件4安装于背面102。壳体1设有滑动槽13。滑动槽13延伸至顶面103。也即，滑动槽13自顶面103向壳体1的内部凹陷。滑动座8滑动安装于滑动槽13。滑动座8经滑动槽13伸出壳体1或缩回壳体1。如图3所示，滑动槽13在所述顶面103上的开口大致呈椭圆形，滑动座8的形状与滑动槽13的形状相适配。
可选的，请一并参阅图4和图5，壳体1的内部具有收容腔15。壳体1还包括隔离壁16。隔离壁16隔开滑动槽13与收容腔15。移动终端100还包括电池(图中未示出)、主板(图中未示出)及设于主板上的控制器(图中未示出)等。电池和主板收容于收容腔15中。隔离壁16的设置能够提高移动终端100的密封性。
可选的，请一并参阅图3和图5，背面102设有远离正面101的凸起12。凸起12内侧形成安装空间120。安装空间120连通安装孔11。其中，在壳体1的背面102上，安装空间120轮廓的投影覆盖安装孔11轮廓的投影。部分或全部主体部41收容于安装空间120。凸起12能够对主体部41起到保护作用。安装空间120连通滑动槽13。
在本实施例中，由于安装空间120连通滑动槽13，因此滑动槽13至少部分延伸至壳体1的背面102，从而充分利用移动终端100的厚度方向上的空间。由于部分或全部主体部41收容于安装空间120，因此主体部41可以遮挡滑动槽13正对于安装空间120的部分，从而能够遮挡移动终端100的不适于外露的部分结构(例如用于驱动滑动座8的驱动组件、连接第一摄像头3或其他功能器件的排线等)。
其中，如图4和图5所示，凸起12遮挡部分滑动槽13。凸起12可以保护收容于滑动槽13的滑动座8及滑动座8内的器件(例如第二摄像头5)。凸起12和装饰件4共同覆盖滑动槽13。滑动座8伸出滑动槽13或缩回滑动槽13时，均能够受到凸起12和装饰件4的保护。
另一种实施例中，请一并参阅图11至图15，本实施方式与前述实施例的区别是：滑动槽13延伸至背面102。凸起12与滑动槽13在背面102的开口130错位设置。凸起12可以大致环绕开口130设置，以保护滑动座8。当滑动座8缩回壳体1时，装饰件4的主体部41遮挡至少部分滑动座8。此时，主体部41与滑动座8在移动终端100的厚度方向上部分重叠设置。当滑动座8伸出壳体1时，主体部41遮挡部分滑动座8及壳体1的内部。此时，滑动座8仍有部分被主体部41遮挡，以避免移动终端100的不适于外露的部分结构暴露在外，使得主体部41能够充分遮挡移动终端100的不适于外露的部分结构。
可选的，请一并参阅图4和图5，移动终端100还包括闪光灯7或指纹识别模组。闪光灯7或指纹识别模组安装于主体部41。当滑动座8缩回壳体1时，闪光灯7或指纹识别模组与滑动座8部分重叠或全部重叠。此时，闪光灯7或指纹识别模组能够充分利用装饰件4本身的厚度方向上的空间，厚度较薄的闪光灯7或指纹识别模组与滑动座8在移动终端100的厚度方向上部分重叠设置，使得移动终端100的器件排布之间更为紧凑，第一摄像头3能够更靠近移动终端100的顶部设置。本申请中，第一摄像头3、第二摄像头5均可排布在移动终端100的中间位置，以提高用户的使用体验。
可选的，请一并参阅图3至图5，移动终端100还包括后盖6。后盖6可以玻璃盖板，以提高移动终端100背面的通透性。后盖6安装于背面102。后盖6设有避让口60。部分装饰件4收容于避让口60。装饰件4的主体部41与后盖6复用移动终端100的厚度方向上的空间，对移动终端100的厚度方向上的空间的利用率较高，有利于实现移动终端100的轻薄化。
其中，部分凸起12位于后盖6与装饰件4的主体部41之间。凸起12能够隔离后盖6与装饰件4，以提高移动终端100的可靠性。
其中，避让口60延伸至后盖6的顶侧61。后盖6的顶侧61与壳体1的顶面103朝向相同。此时，避让口60大致呈U形。
一种实施例中，如图11和12所示，滑动座8缩回壳体1时，部分滑动座8收容于避让口60。本实施方式中，滑动槽13延伸至壳体1的背面102，滑槽13在背面102形成开口130，凸起12错开开口130 排布。凸起12可以环绕开口130排布。
另一种实施例中，如图2和图3所示，正对滑动槽13的部分凸起12收容于避让口60。本实施方式中，部分滑动槽13被凸起12覆盖。凸起12与后盖6复用移动终端100的厚度方向上的空间。
可选的，请参阅图16，移动终端100还包括驱动组件。驱动组件部分固接滑动座8。部分收容于壳体1的内部。驱动组件用于驱动滑动座8伸出或缩回壳体1。
其中，驱动组件可以有多组，多组驱动组件间隔排布，以更平稳地驱动滑动座8。例如，驱动组件的数量为两组。
一种实施方式中，驱动组件包括滑块91、丝杆92以及马达93。滑块91固接滑动座8。丝杆92及马达93收容于壳体1的内部。丝杆92的外周侧具有螺旋槽921。滑块91部分嵌入螺旋槽921以滑动连接丝杆92。滑块91可大致呈条形。滑块91的一端固定于滑动座8，滑块91的另一端嵌入螺旋槽921。马达93用于驱动丝杆92转动，以使滑块91携带滑动座8滑动。马达93电连接主板，主板上的控制器可控制马达93的动作(包括转动方向、转速、转动角度等)。
其中，马达93收容于收容腔15。丝杆92收容于收容腔15。滑块91的一端经隔离壁16上的通孔进入收容腔15，从而连接丝杆92。在一种实施方式中，丝杆92也可经通孔部分伸出收容腔15，以增加滑动座8的行程。滑动座8上设有对应的容纳槽，用于在滑动座8缩进滑动槽13时收容部分丝杆92。
其中，马达93驱动丝杆92朝第一方向转动时，滑块91在丝杆92的驱动下携带滑动座8朝远离收容腔15的方向滑动，从而使滑动座8伸出滑动槽13。马达93驱动丝杆92朝与第一方向相反的第二方向转动时，滑块91在丝杆92的驱动下携带滑动座8朝靠近收容腔15的方向滑动，从而使滑动座8缩进滑动槽13。
另一种实施方式中，驱动组件包括磁铁、电磁铁及控制器。磁铁固定在滑动座8上。电磁铁固定在壳体1的内部。控制器收容于壳体1的内部。控制器用于改变电磁铁的磁场，以使电磁铁与磁铁相吸或相斥。电磁铁包括铁块及缠绕在铁块外周的线圈。线圈电连接控制器。控制器通过控制线圈中电流的流向来改变电磁铁的磁场。
其中，控制器收容于收容腔15。控制器可固定在主板上。控制器电连接控制器。电磁铁可固定在隔离壁16上。电磁铁可固定在隔离壁16的朝向收容腔15的一侧或远离收容腔15的一侧。
当电磁铁朝向磁铁的前端与磁铁远离滑动座8的末端的磁性相同时，电磁铁与磁铁相斥，滑动座8伸出滑动槽13。当电磁铁的前端与磁铁的末端的磁性相反时，电磁铁与磁铁相吸，滑动座8缩进滑动槽13。
再一种实施方式中，驱动组件包括套筒、传动杆以及马达93。套筒固接滑动座8。传动杆及马达93收容于壳体1的内部。套筒套设在传动杆外侧且螺纹连接传动杆。马达93用于驱动传动杆转动，以使套筒携带滑动座8滑动。马达93电连接主板，主板上的控制器可控制马达93的动作(包括转动方向、转速、转动角度等)。
其中，马达93收容于收容腔15。传动杆收容于收容腔15。套筒的一端经隔离壁16上的通孔进入收容腔15，从而连接传动杆。在一种实施方式中，传动杆也可经通孔部分伸出收容腔15，以增加滑动座8的行程。滑动座8上设有对应的容纳槽，用于在滑动座8缩进滑动槽13时收容部分传动杆。
其中，马达93驱动传动杆朝第三方向转动时，套筒在传动杆的驱动下携带滑动座8朝远离收容腔15的方向滑动，从而使滑动座8伸出滑动槽13。马达93驱动传动杆朝与第三方向相反的第四方向转动时，套筒在传动杆的驱动下携带滑动座8朝靠近收容腔15的方向滑动，从而使滑动座8缩进滑动槽13。
再一种实施方式中，驱动组件包括齿条、齿轮以及马达93。齿条固接滑动座8。齿轮及马达93收容于壳体1的内部。齿条的一端固接滑动座8，齿条的另一端经隔离壁16上的通孔伸入收容腔15。齿轮与齿条啮合。马达93用于驱动齿轮转动，以使齿条携带滑动座8滑动。马达93电连接主板。主板上的控制器可控制马达93的动作(包括转动方向、转速、转动角度等)。
其中，马达93驱动齿轮朝第五方向转动时，齿条在齿轮的驱动下携带滑动座8朝远离收容腔15的方向滑动，从而使滑动座8伸出滑动槽13。马达93驱动齿轮朝与第五方向相反的第六方向转动时，齿 条在齿轮的驱动下携带滑动座8朝靠近收容腔15的方向滑动，从而使滑动座8缩进滑动槽13。
请一并参阅图17和图18，另一种实施例中，与前述实施例不同的是，第二摄像头5相对显示屏2不可移动。第二摄像头5安装在壳体1的内部。
显示屏2包括显示区21和非显示区22。非显示区22设有透光区23，透光区23正对第二摄像头5设置。外部光线经透光区23进入第二摄像头5。
可以理解的是，在不冲突的情况下，本实施例可与前述实施例中的特征及方案相结合。本实施例中与前述实施例相同的部分特征不再赘述。
以上对本申请实施方式进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施方式的说明只是用于帮助理解本申请的方法及其核心思想；同时，对于本领域的一般技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种移动终端，其特征在于，包括壳体、显示屏、第一摄像头及装饰件，所述显示屏安装于所述壳体，所述壳体设有安装孔，所述安装孔连通所述壳体的内部与外部，所述第一摄像头至少部分收容于所述壳体的内部，所述第一摄像头的图像采集面背向所述显示屏，所述装饰件包括主体部及凸设在所述主体部一侧表面上的安装部，所述安装部伸入所述安装孔，所述主体部位于所述壳体远离所述显示屏的一侧且覆盖所述安装孔，外部光线能够经所述装饰件进入所述第一摄像头的图像采集面。
  2. 如权利要求1所述的移动终端，其特征在于，所述第一摄像头部分收容于所述安装孔。
  3. 如权利要求2所述的移动终端，其特征在于，所述装饰件朝向所述安装孔的一侧设有收容槽，所述收容槽连通所述安装孔，所述第一摄像头部分收容于所述收容槽。
  4. 如权利要求3所述的移动终端，其特征在于，所述收容槽自所述安装部延伸至所述主体部。
  5. 如权利要求1所述的移动终端，其特征在于，所述安装孔的孔壁包括限位面，所述限位面背离所述壳体的内部，所述安装部背离所述主体部的端面密封连接所述限位面。
  6. 如权利要求5所述的移动终端，其特征在于，所述安装部背离所述主体部的端面与所述限位面之间设有粘接层，所述粘接层为胶水层或双面胶。
  7. 如权利要求1所述的移动终端，其特征在于，所述第一摄像头的数量为至少两个，所述安装部环绕至少两个所述第一摄像头设置。
  8. 如权利要求1所述的移动终端，其特征在于，所述第一摄像头的数量为至少两个，所述安装部的数量为至少两个，至少两个所述安装部一一对应地环绕至少两个所述第一摄像头设置。
  9. 如权利要求1至8中任一项所述的移动终端，其特征在于，所述移动终端还包括滑动座及安装于所述滑动座的第二摄像头，所述滑动座滑动连接所述壳体，以携带所述第二摄像头伸出或缩回所述壳体，所述第二摄像头的图像采集面朝向所述显示屏设置。
  10. 如权利要求9所述的移动终端，其特征在于，所述滑动座缩回所述壳体时，所述滑动座在所述显示屏上的投影与所述主体部在所述显示屏上的投影部分重叠。
  11. 如权利要求10所述的移动终端，其特征在于，所述壳体包括相背设置的正面和背面及连接在所述正面与所述背面之间的顶面，所述显示屏安装于所述正面，所述装饰件安装于所述背面，所述壳体设有滑动槽，所述滑动槽延伸至所述顶面，所述滑动座滑动安装于所述滑动槽。
  12. 如权利要求11所述的移动终端，其特征在于，所述背面设有远离所述正面的凸起，所述凸起内侧形成安装空间，所述安装空间连通所述安装孔，部分或全部所述主体部收容于所述安装空间，所述安装空间连通所述滑动槽。
  13. 如权利要求12所述的移动终端，其特征在于，所述滑动槽延伸至所述背面，当所述滑动座缩回所述壳体时，所述主体部遮挡至少部分所述滑动座，当所述滑动座伸出所述壳体时，所述主体部遮挡部分所述滑动座及所述壳体的内部。
  14. 如权利要求10至13中任一项所述的移动终端，其特征在于，所述移动终端还包括闪光灯或指纹识别模组，所述闪光灯或指纹识别模组安装于所述主体部，当所述滑动座缩回所述壳体时，所述闪光灯或指纹识别模组与所述滑动座部分重叠或全部重叠。
  15. 如权利要求12或13所述的移动终端，其特征在于，所述移动终端还包括后盖，所述后盖安装于所述背面，所述后盖设有避让口，部分所述装饰件收容于所述避让口。
  16. 如权利要求15所述的移动终端，其特征在于，所述避让口延伸至所述后盖的顶侧，所述后盖的顶侧与所述壳体的所述顶面朝向相同；
    所述滑动座缩回所述壳体时，部分所述滑动座收容于所述避让口，
    或者，正对所述滑动槽的部分所述凸起收容于所述避让口。
  17. 如权利要求16所述的移动终端，其特征在于，所述移动终端还包括滑块、丝杆以及马达，所述 滑块固接所述滑动座，所述丝杆及所述马达收容于所述壳体的内部，所述丝杆的外周侧具有螺旋槽，所述滑块部分嵌入所述螺旋槽以滑动连接所述丝杆，所述马达用于驱动所述丝杆转动，以使所述滑块携带所述滑动座滑动。
  18. 如权利要求1至8中任一项所述的移动终端，其特征在于，所述壳体背离所述显示屏的表面上设有凸起，所述凸起内侧形成安装空间，所述安装空间连通所述安装孔，部分或全部所述主体部收容于所述安装空间。
  19. 如权利要求1至8中任一项所述的移动终端，其特征在于，所述移动终端还包括后盖，所述后盖固定于所述壳体朝向所述装饰件的一侧，所述后盖设有避让口，部分所述装饰件收容于所述避让口。
  20. 如权利要求1至8中任一项所述的移动终端，其特征在于，所述移动终端还包括闪光灯或指纹识别模组，所述闪光灯或指纹识别模组安装于所述主体部且与所述安装部相错开。
PCT/CN2019/089378 2018-08-24 2019-05-30 移动终端 Ceased WO2020038042A1 (zh)

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CN115134438B (zh) * 2021-03-26 2025-10-17 北京小米移动软件有限公司 摄像头装饰件安装结构和终端
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