WO2019096125A1 - Ensemble boîtier, ensemble fonctionnel, et terminal mobile - Google Patents

Ensemble boîtier, ensemble fonctionnel, et terminal mobile Download PDF

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Publication number
WO2019096125A1
WO2019096125A1 PCT/CN2018/115229 CN2018115229W WO2019096125A1 WO 2019096125 A1 WO2019096125 A1 WO 2019096125A1 CN 2018115229 W CN2018115229 W CN 2018115229W WO 2019096125 A1 WO2019096125 A1 WO 2019096125A1
Authority
WO
WIPO (PCT)
Prior art keywords
sliding
housing assembly
assembly according
receiving
rotating portion
Prior art date
Application number
PCT/CN2018/115229
Other languages
English (en)
Chinese (zh)
Inventor
曾元清
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
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 WO2019096125A1 publication Critical patent/WO2019096125A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof

Definitions

  • the present application relates to the field of electronic devices, and in particular, to a housing assembly, a functional component, and a mobile terminal.
  • the function device of the mobile phone increases the use volume of the mobile phone, causing troubles such as inconvenient carrying or inconvenient holding, and reduces the user experience.
  • the present application provides a housing component, a functional component, and a mobile terminal that improve user experience.
  • the present application provides a housing assembly including a base, a driving assembly, and a sliding seat, the base is provided with a receiving cavity, the driving component is received in the receiving cavity, and the driving component comprises a motor and a lead screw,
  • the lead screw includes a connecting portion that is sequentially fixed, a main body portion, and a first rotating portion, the connecting portion is connected to the motor, the sliding seat is slidably connected to the base, and the sliding seat includes a sliding portion that is sequentially fixed, a rotating portion and a receiving portion, wherein the sliding portion cooperates with the main body portion;
  • the main body portion drives the sliding seat to slide through the sliding portion, so that the receiving portion protrudes from the receiving cavity, the second rotating portion and the The first rotating portion cooperates, and the first rotating portion drives the second rotating portion to rotate, so that the receiving portion is turned over outside the receiving cavity.
  • the present application also provides a functional component including a functional device and the above-described housing assembly, the functional device being housed in the receiving portion.
  • the application also provides a mobile terminal, including the above functional components.
  • FIG. 1 is a schematic exploded view of a mobile terminal provided by an embodiment of the present application.
  • FIG. 2 is a schematic structural diagram of functional components of the mobile terminal shown in FIG. 1;
  • Figure 3 is a schematic structural view of another state of the functional component shown in Figure 2;
  • FIG. 4 is a schematic structural view of an embodiment of a housing assembly of the functional component shown in FIG. 2;
  • Figure 5 is a perspective view showing the exploded structure of the housing assembly shown in Figure 4;
  • FIG. 6 is a schematic exploded view of the functional device and the sliding seat of the functional component shown in FIG. 2;
  • Figure 7 is a schematic structural view of the lead screw of the housing assembly shown in Figure 4.
  • Figure 8 is a schematic structural view of another embodiment of the housing assembly of the functional assembly shown in Figure 2;
  • Figure 9 is a schematic structural view of still another embodiment of the housing assembly of the functional assembly shown in Figure 2;
  • Figure 10 is a schematic view showing the structure of the base of the housing assembly shown in Figure 4.
  • the fixed connection may also be detachably connected or integrally connected; it may be a mechanical connection; it may be directly connected, or may be indirectly connected through an intermediate medium, and may be internal communication between the two elements.
  • the specific meanings of the above terms in the present application can be understood in the specific circumstances for those skilled in the art.
  • an embodiment of the present application provides a mobile terminal 100 .
  • the mobile terminal 100 includes a functional component 200.
  • the functional component 200 includes a functional device 300 and a housing assembly 400.
  • the mobile terminal 100 may be any device having communication and storage functions, such as a tablet computer, a mobile phone, an e-reader, a remote controller, a personal computer (PC), a notebook computer, an in-vehicle device, and a network.
  • a smart device with network capabilities such as TVs and wearable devices.
  • the functional device 300 involved in the embodiment of the present application may be any one of a camera module, an iris recognition module, a face recognition module, a flash 303, a microphone, a receiver, a photoreceptor, a fingerprint module, a button, and the like. A variety of combinations.
  • the housing assembly 400 is applicable to the mobile terminal 100.
  • the housing assembly 400 includes a base 1, a drive assembly 2, and a slide base 3.
  • the base 1 is provided with a receiving cavity 10 .
  • the drive assembly 2 is received in the receiving cavity 10 .
  • the drive assembly 2 includes a motor 21 and a lead screw 22.
  • the lead screw 22 includes a connecting portion 221 that is sequentially fixed, a main body portion 222, and a first rotating portion 223.
  • the connecting portion 221 is connected to the motor 21.
  • the connecting portion 221 is fixed to the rotating shaft 211 of the motor 21.
  • the sliding seat 3 is slidably coupled to the base 1.
  • the sliding seat 3 includes the sliding portion 31, the second rotating portion 32, and the receiving portion 33 that are sequentially fixed.
  • the sliding portion 31 cooperates with the main body portion 222.
  • the main body portion 222 rotates, the sliding portion 31 is moved.
  • the motor 21 drives the screw 22 to rotate, the main body portion 222 slides the sliding seat 3 through the sliding portion 31 to extend the receiving portion 33 out of the receiving cavity 10,
  • the second rotating portion 32 is engaged with the first rotating portion 223.
  • the first rotating portion 223 drives the second rotating portion 32 to rotate, so that the receiving portion 33 is turned over outside the receiving cavity 10 .
  • the functional device 300 of the functional component 200 is housed in the accommodating portion 33.
  • the functional device 300 when the functional device 300 is required to be used, when the motor 21 drives the lead screw 22 to rotate in the first direction, the main body portion 222 rotates and the sliding seat 31 slides by the sliding portion 31.
  • the receiving portion 33 extends out of the receiving cavity 10 so that the functional device 300 housed in the receiving portion 33 can interact with the user. While the receiving portion 33 extends out of the receiving cavity 10, the second rotating portion 32 approaches the first rotating portion 223 until the second rotating portion 32 cooperates with the first rotating portion 223 .
  • the motor 21 continues to drive the lead screw 22 to rotate in the first direction, the first rotating portion 223 rotates and drives the second rotating portion 32 to rotate, so that the receiving portion 33 is in the receiving cavity.
  • the motor 21 drives the lead screw 22 to rotate in the second direction, so that the accommodating portion 33 is inverted to an angle at which the receiving chamber 10 can be received. Then, the motor 21 drives the lead screw 22 to continue to rotate in the second direction, and the main body portion 222 drives the sliding seat 3 to slide, so that the receiving portion 33 is received into the receiving cavity 10, thereby reducing
  • the usage volume of the mobile terminal 100 is convenient for the user to carry the mobile terminal 100, thereby further improving the user experience.
  • the sliding seat 3 is movable relative to the base 1, when the receiving portion 33 protrudes from the receiving cavity 10, the functional device 300 accommodated in the receiving portion 33 can When the accommodating portion 33 is received in the accommodating chamber 10, the volume of the mobile terminal 100 is reduced, and the user is allowed to carry the mobile terminal 100. Therefore, the housing assembly 400 improves the user experience. Moreover, since the receiving portion 33 can be turned over after extending out of the receiving cavity 10, the functional device 300 can interact with the user at various angles, thereby further improving the user experience.
  • the mobile terminal 100 further includes a battery 700, a motherboard 500, and the like housed in the receiving cavity 10 .
  • the battery 700 is electrically connected to the main board 500.
  • the motor 21 may adopt a stepping motor or other servo motor capable of achieving precise control to accurately control the moving stroke of the sliding seat 3 through the lead screw 22, so that the housing assembly 400 is applied.
  • the mobile terminal 100 has a better use experience and higher reliability.
  • the motor 21 is fixed to the base 1.
  • the extending direction of the lead screw 22 coincides with the sliding direction of the sliding seat 3.
  • the first gear 23 is sleeved on the rotating shaft 211 of the motor 21, and the second gear 24 is sleeved on the connecting portion 221, and the second gear 24 is meshed with the second gear 24.
  • the first gear 23 is described.
  • the motor 21 can be arranged side by side with the lead screw 22 to save space occupied by the drive assembly 2.
  • the rotating shaft 211 of the motor 21 may be directly connected to the connecting portion 221 of the lead screw 22 such that the lead screw 22 rotates with the rotating shaft 211 of the motor 21.
  • the sliding seat 3 further includes a connecting rod 34 , and one end of the connecting rod 34 is fixed to the receiving portion 33 , the sliding portion 31 and the first portion
  • the two rotating portions 32 are sleeved on the other end of the connecting rod 34.
  • the connecting rod 34 is a round rod.
  • the second rotating portion 32 is disposed adjacent to the sliding portion 31.
  • the sliding portion 31 is sleeved outside the connecting rod 34 and is rotatable relative to the connecting rod 34.
  • the second rotating portion 32 is fixedly sleeved outside the connecting rod 34, and the connecting rod 34 rotates with the second rotating portion 32.
  • the second rotating portion 32 may be integrally formed with the connecting rod 34.
  • the sliding portion 31 cooperates with the main body portion 222 in various manners, for example:
  • the sliding portion 31 has a sliding block 311.
  • the main body portion 222 is provided with a spiral groove 2221.
  • the sliding block 311 is snapped into the spiral groove 221.
  • the sliding block 311 slides in the spiral groove 2221.
  • the spiral groove 2221 rotates, thereby pushing the sliding block 311 to slide and driving the sliding seat 3 to slide.
  • the main body portion 222 is further provided with an arcuate groove 2222 that communicates with one end of the spiral groove 2221 facing the first rotating portion 223.
  • the arcuate groove 2222 is continuous with the spiral groove 2221.
  • the arcuate groove 2222 is perpendicular to the sliding direction of the sliding seat 3.
  • the base 1 includes a limiting portion 11 .
  • the limiting portion 11 is received in the receiving cavity 10 .
  • the limiting portion 11 has a sliding slot 111.
  • the sliding portion 31 further includes a limiting block 312 , and the limiting block 312 is slidably received in the sliding slot 111 .
  • the extending direction of the sliding groove 111 coincides with the sliding direction of the sliding seat 3. Under the restriction of the sliding block 311 and the stopper 312, the sliding portion 31 can smoothly slide, so that the sliding of the sliding seat 3 is smooth.
  • the sliding portion 31 further includes a collar 313.
  • the sliding block 311 and the limiting block 312 are oppositely fixed on the outer side surface of the collar 313.
  • the collar 313 is sleeved outside the connecting rod 34.
  • the collar 313 is gap-connected with the outside of the connecting rod 34, and the collar 313 is rotatable relative to the connecting rod 34 such that the sliding portion 31 is rotatable relative to the connecting rod 34.
  • the lead screw 22 and the limiting portion 11 are respectively located on opposite sides of the connecting rod 34.
  • An outer side of the connecting rod 34 is provided with an annular groove 342, and the collar 313 is embedded in the annular groove 342 to obtain a limit in the sliding direction of the sliding seat 3.
  • the driving assembly 2 further includes a driving block 25 sleeved outside the lead screw 22 .
  • the drive block 25 is screwed to the lead screw 22 .
  • the driving block 25 is moved.
  • a magnetic attraction force is generated between the driving block 25 and the sliding portion 31.
  • the driving block 25 moves, the sliding portion 31 is moved.
  • the driving block 25 and the sliding portion 31 of the sliding seat 3 are connected to each other by magnetic attraction, there is no rigid connection between the driving block 25 and the sliding seat 3, if the functional device 300 The sliding seat 3 is quickly detached from the driving block 25 against the magnetic attraction force, so that the sliding seat 3 carries the functional device 300 into the receiving cavity 10, thereby avoiding The functional device 300 is damaged by a rigid impact, so that the reliability of the mobile terminal 100 to which the housing assembly 400 is applied is high.
  • the outer surface of the lead screw 22 is provided with a spiral chute.
  • the driving block 25 is provided with a through hole, and a hole is formed on the hole wall of the through hole.
  • the driving block 25 is sleeved on an outer side surface of the lead screw 22, and the card block is received in the spiral chute to move along the spiral chute.
  • the outer surface of the screw rod may be provided with an external thread
  • the through hole may be provided with an internal thread on the hole wall, and the internal thread is screwed to the external thread.
  • the driving block 25 and the sliding portion 31 are both made of a permanent magnet material, and the magnetic properties of the driving block 25 are opposite to the magnetic properties of the sliding portion 31.
  • a magnetic attraction force is generated between the drive block 25 and the drive block 25, which are opposite in magnetic force, and are attracted to each other, so that the drive block 25 and the slide base 3 can be moved by moving the drive block 25.
  • Permanent magnet materials also known as "hard magnetic materials" refer to materials that retain a constant magnetic properties upon magnetization. Permanent magnet materials include, but are not limited to, AlNiCo permanent magnet alloys, iron chromium cobalt permanent magnet alloys, permanent magnet ferrites, rare earth permanent magnet materials, and composite permanent magnet materials.
  • the driving block 25 is made of a permanent magnet material
  • the sliding portion 31 is made of a ferromagnetic material. Ferromagnetic materials include, but are not limited to, iron, cobalt, nickel, and ruthenium.
  • the connecting rod 34 is made of a non-ferromagnetic material. At this time, a magnetic attraction force is generated between the driving block 25 and the sliding portion 31, and the driving block 25 attracts the sliding portion 31, so that the sliding portion 31 and the sliding seat can be driven by moving the driving block 25. 3 move.
  • the connecting rod 34 is made of a non-ferromagnetic material and is not attracted by the driving block 25, thereby avoiding interference with the magnetic attraction between the driving block 25 and the sliding portion 31, so that the driving block 25 can be accurately The movement of the sliding portion 31 is controlled.
  • a gap is formed between the driving block 25 and the sliding portion 31.
  • the gap can prevent the driving block 25 from striking the sliding portion 31, and the sliding seat 3 can more quickly overcome the magnetic force detachment
  • the driving block 25 is configured such that the sliding seat 3 carries the functional device 300 into the receiving cavity 10, which can prevent the functional device 300 from being damaged by a rigid impact, so that the functional component 200 and the mobile terminal 100 The reliability is higher.
  • the gap is less than or equal to 1 mm. At this time, the magnetic attraction between the driving block 25 and the sliding portion 31 can ensure that the driving block 25 smoothly moves the sliding base 3 through the sliding portion 31.
  • the connecting rod 34 has a through hole 341 .
  • the through hole 341 extends in the axial direction of the connecting rod 34.
  • a device space 330 is formed in the accommodating portion 33.
  • the through hole 341 communicates with the device space 330.
  • the functional component 200 further includes a circuit board 201 and a connection cable 202 electrically connected to the circuit board 201.
  • the circuit board 201 is received in the device space 330.
  • the functional device 300 is electrically connected to the circuit board 201.
  • the connecting cable 202 extends into the receiving cavity 10 through the through hole 341 to electrically connect other devices (such as the main board 500) located in the receiving cavity 10.
  • first rotating portion 223 and the second rotating portion 32 cooperate in various manners, for example:
  • the first rotating portion 223 has a first friction surface 2231.
  • the second rotating portion 32 has a second friction surface 321 .
  • the second friction surface 321 contacts the first friction surface 2231.
  • the first friction surface 2231 and the second friction surface 321 are both rough surfaces, so that sufficient static friction force can be generated between the first rotating portion 223 and the second rotating portion 32, so that The second rotating portion 32 is rotated by the first rotating portion 223.
  • the first friction surface 2231 and the second friction surface 321 may be made of a silicone rubber or a rubber material.
  • the first friction surface 2231 is a side surface of the truncated cone.
  • the first friction surface 2231 is expanded to form an annular sector shape.
  • the second friction surface 321 is a side surface of the truncated cone.
  • the second friction surface 321 is expanded to form an annular sector shape.
  • the inclination direction of the first friction surface 2231 is opposite to the inclination direction of the second friction surface 321 .
  • the first friction surface 2231 is inclined toward the main body portion 222.
  • the second friction surface 321 is inclined toward the accommodating portion 33 such that the second friction surface 321 can contact the first portion during the movement of the second rotating portion 32 toward the first rotating portion 223 Friction surface 2231.
  • the second friction surface 321 is tangential to the first friction surface 2231 so that the contact area of the second friction surface 321 and the first friction surface 2231 is larger. When the second friction surface 321 contacts the first friction surface 2231, an interference fit is formed therebetween to avoid the rotation of the second rotating portion 32 during the rotation of the first rotating portion 223. The second friction surface 321 is separated from the first friction surface 2231.
  • the first rotating portion 223 has a first tooth portion 2232 .
  • the second rotating portion 32 has a second tooth portion 322.
  • the second tooth portion 322 engages the first tooth portion 2232.
  • the first tooth portion 2232 rotates, the second tooth portion 322 is rotated.
  • the base 1 includes a bottom plate 12 and a frame 13 connecting the periphery of the bottom plate 12 .
  • the frame 13 is provided with a bellows 131 that communicates with the receiving cavity 10 .
  • the sliding seat 3 is slidably connected to the frame 13 via the expansion port 131, so that the functional device 300 extends out of the receiving cavity 10 or into the receiving cavity 10 through the expansion port 131, that is, The accommodating portion 31 can protrude from the receiving cavity 10 or into the receiving cavity 10 through the expansion port 131.
  • the sliding seat 3 is slidably connected to the frame 13 via the expansion port 131, so that the functional device 300 protrudes from the receiving cavity 10 through the expansion port 131 or receives the receiving body.
  • the bottom plate 12 can be a back cover of the mobile terminal 100.
  • the frame 13 may be the peripheral frame 13 of the mobile terminal 100.
  • the bottom plate 12 of the base 1 carries the sliding base 3 and the driving assembly 2 to ensure that the driving assembly 2 can drive the sliding base 3 to expand and contract relative to the base 1.
  • the motor 21 is fixed to the bottom plate 12.
  • the extending direction of the lead screw 22 is substantially perpendicular to the side of the frame 13 on which the bellows 131 is provided to reduce the moving stroke of the driving block 25.
  • the frame 13 is hidden from the sliding seat 3 and the driving assembly 2 to improve the appearance performance and safety performance of the mobile terminal 100. Since the expansion port 131 is disposed on the frame 13, the functional device 300 is stretched and contracted on the side of the base 1, that is, the functional device 300 is telescopic on the side of the mobile terminal 100. The device 300 does not occupy the front space of the mobile terminal 100.
  • the outer peripheral side wall of the accommodating portion 33 of the sliding seat 3 is in clearance with the inner peripheral side wall of the expansion and contraction port 131 .
  • a gap between the outer peripheral side wall of the accommodating portion 33 and the inner peripheral side wall of the bellows 131 can ensure that the sliding seat 3 can smoothly slide relative to the base 1 .
  • a seal ring (not shown) is disposed on the outer periphery of the side portion of the accommodating portion 33 away from the sliding portion 31, and the seal ring is received in the accommodating chamber 10 when the accommodating portion 33 is received. Sealed between the outer peripheral side wall of the accommodating portion 33 and the inner peripheral side wall of the bellows 131. The sealing ring is sealed between the outer peripheral side wall of the accommodating portion 33 and the inner peripheral side wall of the bellows 131 when the functional device 300 is received in the accommodating chamber 10. The sealing ring is configured to prevent outside water vapor and dust from entering the receiving cavity 10 through the expansion port 131, thereby improving the reliability of the functional device 300 and the mobile terminal 100.
  • the base 1 further includes a guiding portion 14 .
  • a guide slide 141 is formed in the guide portion 14.
  • the guiding slide 141 communicates with the expansion port 131 and the receiving cavity 10 .
  • the sliding seat 3 is mounted on the guide portion 14 via the guide slide 141 to extend the guide portion 14 or to receive the guide portion 14.
  • the guiding slide 141 is configured to cooperate with the expansion port 131 to jointly define the sliding direction of the sliding seat 3, thereby ensuring that the functional device 300 smoothly extends out of the receiving cavity 10 or into the receiving Cavity 10.
  • a positioning protrusion 142 is further disposed on a side of the guiding portion 14 away from the expansion port 131, and the positioning protrusion 142 is used for positioning the lead screw 22.
  • the end surface of the first rotating portion 223 of the lead screw 22 remote from the main body portion 222 is provided with a positioning groove. The positioning protrusion 142 is snapped into the positioning groove to achieve positioning.
  • the accommodating portion 33 includes a bottom portion 332 and a side portion 333 disposed around the bottom portion 332 .
  • the bottom portion 332 and the side portion 333 together surround the device space 330.
  • the functional device 300 is housed in the device space 330.
  • the receiving portion 33 further includes a cover plate 34 that connects the side portions 333 to cover the device space 330.
  • the cover plate 34 is provided with a signal penetrating portion 341 facing the functional device 300.
  • the accommodating portion 33 surrounds the functional device 300 to provide protection.
  • the signal penetrating portion 341 provided on the cover plate 34 can smoothly interact with the user when the functional device 300 protrudes from the receiving cavity 10.
  • the functional device 300 has various combinations and arrangements, and the signal penetrating portion 341 is adapted to the functional device 300, for example:
  • the functional device 300 includes a camera module, and/or an iris recognition module, and/or a face recognition module, and/or a fingerprint recognition module, and/or a flash, and/or The photosensitive sensor, the signal penetrating portion 341 is a light transmitting lens or a light transmitting hole.
  • the signal penetrating portion 341 is for allowing a light signal to pass through.
  • the functional device 300 can be a camera module.
  • the signal transmitting portion 341 of the cover plate 34 is a light transmitting hole.
  • the cover plate 34 protects the functional device 300 and provides a darkroom environment for the functional device 300 to facilitate the capture of the functional device 300.
  • the functional device 300 includes a receiver and/or a microphone, and the signal penetrating portion 341 is a perforated plate or a through hole.
  • the signal penetrating portion 341 is for allowing a sound signal to pass through.
  • the plurality of functional devices 300 are plural, and the plurality of signal penetrating portions 341 are opposite to each other in a one-to-one correspondence with the plurality of functional devices 300, and Compatible with the type of signal received or released by the plurality of functional devices 300.
  • the functional device 300 includes a first camera module 301, a second camera module 302, and a flash 303.
  • the flash 303 is located between the first camera module 301 and the second camera module 302.
  • the signal penetrating portion 341 includes a first signal penetrating portion 3411 facing the first camera module 301, a second signal penetrating portion 3412 facing the second camera module 302, and facing the The third signal of the flash 303 penetrates the portion 3413.
  • the functional component 200 is further included in the transit circuit board 203.
  • the transit circuit board 203 includes opposing first and second faces. The first surface is electrically connected to the circuit board 201.
  • the flasher 303 is fixed on the first surface and electrically connected to the transit circuit board 203.
  • the first camera module 301 and the second camera module 302 are electrically connected to the second surface.
  • the transit circuit board 203 is substantially T-shaped.
  • the receiving cavity 10 has a receiving opening 101 perpendicular to the sliding direction of the sliding seat 3 .
  • the mobile terminal 100 further includes a display module 600.
  • the display module 600 is covered with the base 1 and covers the receiving opening 101. Since the functional device 300 can flexibly protrude from the receiving cavity 10 or into the receiving cavity 10 according to the use requirement, the functional device 300 does not need to occupy the front space of the mobile terminal 100, and does not The screen ratio of the display module 600 is limited, so that the screen ratio of the mobile terminal 100 can be increased, which is beneficial to the full screen display development requirement of the mobile terminal 100.
  • the display module 600 includes a display area 601 and a frame area 602 disposed around the display area 601.
  • the ratio of the area of the display area 601 to the area of the frame area 602 is greater than or equal to 9. In other words, the ratio of the display area 601 occupying the front surface area of the display module 600 is greater than or equal to 90%.
  • the display module 600 can implement full screen display.
  • the frame area 602 is used to arrange the driving cables to cause the display area 601 to perform screen display. When the functional device 300 is received into the receiving cavity 10, it overlaps with the display area 601.

Abstract

La présente invention concerne un ensemble boîtier, comprenant une base, un ensemble d'entraînement et un siège coulissant. Une cavité de réception est disposée dans la base et l'ensemble d'entraînement est logé dans la cavité de réception. Le système d'entraînement comprend un moteur et une vis-mère. Le siège coulissant comprend une partie de liaison, une partie principale et une première partie rotative qui sont reliées de manière fixe en séquence. La partie de liaison est reliée au moteur. Le siège coulissant est relié de manière coulissante à la base, et comprend une partie coulissante, une seconde partie rotative et une partie de réception qui sont reliées de manière fixe en séquence. La partie coulissante vient en prise avec la partie principale. Lorsque le moteur entraîne la vis-mère en rotation, la partie principale entraîne le siège coulissant à coulisser au moyen de la partie coulissante, de telle sorte que la partie de réception fait saillie hors de la cavité de réception; la seconde partie rotative vient en prise avec la première partie rotative, et la première partie rotative entraîne la seconde partie rotative en rotation, de telle sorte que la partie de réception est retournée à l'extérieur de la cavité de réception. Le présent ensemble boîtier permet d'améliorer l'expérience utilisateur. La présente invention concerne en outre un ensemble fonctionnel et un terminal mobile.
PCT/CN2018/115229 2017-11-17 2018-11-13 Ensemble boîtier, ensemble fonctionnel, et terminal mobile WO2019096125A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711146664.9A CN109803033B (zh) 2017-11-17 2017-11-17 壳体组件、功能组件及移动终端
CN201711146664.9 2017-11-17

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Publication Number Publication Date
WO2019096125A1 true WO2019096125A1 (fr) 2019-05-23

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WO (1) WO2019096125A1 (fr)

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CN106506913A (zh) * 2016-10-26 2017-03-15 捷开通讯(深圳)有限公司 一种可伸缩摄像头机构以及电子设备
CN107071242A (zh) * 2017-01-24 2017-08-18 北京小米移动软件有限公司 电子设备

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CN112186412A (zh) * 2020-10-29 2021-01-05 Oppo广东移动通信有限公司 电源适配器
CN112186412B (zh) * 2020-10-29 2022-08-05 Oppo广东移动通信有限公司 电源适配器

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