WO2018090789A1 - Terminal mobile - Google Patents

Terminal mobile Download PDF

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Publication number
WO2018090789A1
WO2018090789A1 PCT/CN2017/107366 CN2017107366W WO2018090789A1 WO 2018090789 A1 WO2018090789 A1 WO 2018090789A1 CN 2017107366 W CN2017107366 W CN 2017107366W WO 2018090789 A1 WO2018090789 A1 WO 2018090789A1
Authority
WO
WIPO (PCT)
Prior art keywords
pallet
rotating shaft
mobile terminal
structural member
fixed
Prior art date
Application number
PCT/CN2017/107366
Other languages
English (en)
Chinese (zh)
Inventor
游玉霖
杨萧
蔡守骏
Original Assignee
中兴通讯股份有限公司
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 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2018090789A1 publication Critical patent/WO2018090789A1/fr

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
    • G06F1/1618—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position the display being foldable up to the back of the other housing with a single degree of freedom, e.g. by 360° rotation over the axis defined by the rear edge of the base enclosure
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable

Definitions

  • the present invention relates to the field of electronic devices, and in particular, to a mobile terminal.
  • a flexible screen with flexible characteristics has been successfully mass-produced, which can be used as a display screen for electronic products to solve the contradiction between the size of electronic product display screens and the size of electronic products. Therefore, the problem that needs to be solved now is how to utilize the deformable characteristics of the flexible display in the electronic product to realize a display with a larger size under the same volume, thereby providing better service for the user.
  • an embodiment of the present invention provides a mobile terminal to implement The flexible screen of the mobile terminal in the unfolded state is supported, thereby setting a large-size display screen without changing the volume of the mobile terminal, taking into account the portability of the mobile terminal and the large-size display, thereby improving the user experience.
  • An embodiment of the present invention provides a mobile terminal, where the mobile terminal includes: a first body, a second body connectable to the first body, a support mechanism disposed on the second body, and a display screen;
  • the screen includes: a first portion and a second portion respectively fixed to the first body and the second body, and a deformable portion respectively connected to the first portion and the second portion; when the first body is opposite When the second body is in the first position, the support mechanism is in a supporting state to support the deformable portion.
  • the support mechanism when the first body is in the second position relative to the second body, the support mechanism is in a contracted state and is received in the second body.
  • the first body drives the support mechanism until The first body is in the first position relative to the second body, and the support mechanism forms the support surface to support the deformable portion.
  • the support mechanism includes: a first pallet, a second pallet, and a transmission mechanism; wherein the transmission mechanism is respectively connected to the first pallet and the second pallet;
  • the first body applies a force to the second tray during the rotation of the first body relative to the second body from the second position toward the first position, the The two pallets are operated in a first direction and drive the transmission mechanism, and the transmission mechanism drives the first pallet to rotate in a second direction until the first pallet is flush with the second pallet.
  • Forming the support surface, the first pallet and the second pallet cooperatively supporting the deformable portion, the first direction being opposite to the second direction.
  • the first end of the second pallet is provided with at least one a boss; when the at least one first boss receives the first external force, the at least one first boss moves in a first direction to drive the second pallet to move in the first direction,
  • the second pallet drives the transmission mechanism to slide relative to the first pallet, and the transmission mechanism drives the first pallet to move in a second direction until the first pallet and the second pallet In the first relative position, a support plane is formed, the first direction being opposite to the second direction.
  • the at least one first boss includes: a first rotating shaft and a second rotating shaft perpendicular to the first rotating shaft, wherein the fixed end of the first rotating shaft is located at the at least a first surface of the first boss, the free end of the first rotating shaft is disposed in the first fixing seat on the fixed body; the fixed end of the second rotating shaft is located in the second of the at least one first boss The surface, the free end of the second rotating shaft is disposed in the second fixing seat on the fixing body.
  • the transmission mechanism is a slide rail mechanism
  • the slide rail mechanism includes at least: a first structural member, a sliding slot, and a first shaft hole
  • the first structural member includes: a first portion, a second portion, and a third portion of the connection, wherein the third portion is in a vertical state when the first portion is in a horizontal state; the chute is opened on the first portion, the first shaft hole Opened on the second part.
  • the first pallet includes at least: a third rotating shaft, wherein the fixed end of the third rotating shaft is located on the first end of the first pallet, and the third rotating shaft is free
  • the second tray further includes: a fourth rotating shaft, wherein the fixed end of the fourth rotating shaft is located on the second end of the second pallet; the fourth rotating shaft The free end is disposed within the first shaft hole.
  • the support mechanism further includes: a second structural member, a second shaft hole, a fifth rotating shaft, and a sixth rotating shaft perpendicularly opposite to the fourth rotating shaft;
  • the second shaft hole is opened in a first end of the second structural member;
  • a fixed end of the fifth rotating shaft is located at a first end surface of the second end of the second structural member, and a free end of the fifth rotating shaft is disposed on the fixed body
  • the fixed end of the sixth rotating shaft is located at the second end of the second end of the second structural member
  • the free end of the sixth rotating shaft is disposed in the fourth fixing seat on the fixed body;
  • the sliding rail mechanism further includes: a seventh rotating shaft, wherein the fixed end of the seventh rotating shaft is disposed on the third In part, the free end of the seventh rotating shaft is received in the second shaft hole.
  • the support mechanism further includes: an anti-shake mechanism; when the support mechanism is in a support state, the anti-shake mechanism and the second pallet are in a second relative position, and the The second pallet contacts to support the second pallet.
  • the anti-shake mechanism further includes: a third structural member, a second boss, and an eighth rotating shaft, wherein the second protruding portion is disposed at the first end of the third structural member
  • the eighth rotating shaft is disposed at the second end of the third structural member, and the two free ends of the eighth rotating shaft are exposed at the second end of the third structural member, respectively disposed on the fixed body In the fifth fixing seat and the sixth fixing seat; when the second boss receives the second external force, the second boss rotates in the second direction until the anti-shake mechanism and the second The pallet is in the second relative position, and the second boss is in parallel contact with the second pallet to support the second pallet.
  • the mobile terminal further includes: at least one ninth rotating shaft, wherein the second body is rotatably connected to the first body through the at least one ninth rotating shaft; wherein The first free end of the ninth rotating shaft is provided with at least one first fitting hole, and the second free end of the ninth rotating shaft is provided with at least one second fitting hole, the first free end of the ninth rotating shaft and the second free The end is located on two different planes and is relatively rotatable; and the first body is provided with at least one riveting post, one-to-one correspondence with the position of the at least one fitting hole, the at least one riveting post can be riveted And the at least one first mounting hole is connected to the second body; the second body is provided with at least one mounting seat, one-to-one correspondence with the position of the at least one second mounting hole, the at least one mounting seat can be riveted The manner is connected to the at least one second mounting hole.
  • a accommodating groove is defined in the second body, and the deformable portion is accommodated in the first body when the first body is in the first position relative to the second body.
  • the receiving mechanism is disposed in the receiving slot.
  • the first body further includes: at least one first magnetic member, the at least one first magnetic member is received in the first recess opened in the first body;
  • the second body further includes: at least one second magnetic member, the at least one second magnetic member is received in the second recess opened in the inner wall of the receiving groove; when the first body is opposite to the second When the body is in the second position, the at least one first magnetic member is adsorbed one by one with the at least one second magnetic member to fix the first body and the second body.
  • the first body further includes: a fourth structural member and a first housing, wherein the outer side of the fourth structural member is provided with a third recess, the third recess content An adhesive is disposed; the first structural member is fixed to the first housing by an adhesive; the second body further includes: a fifth structural member and a second housing, wherein an outer side of the fifth structural member is opened a fourth recess having an adhesive disposed therein; the second structural member being fixed to the second housing by an adhesive; the first portion being fixed to the fourth structural member, The second portion is fixed to the fifth structural member.
  • An embodiment of the present invention provides a mobile terminal, where the mobile terminal includes: a first body, a second body connectable to the first body, a support mechanism disposed on the second body, and a display screen; and the display screen includes: a first portion and a second portion of the first body and the second body, and a deformable portion respectively coupled to the first portion and the second portion; the support mechanism is in a support state when the first body is in the first position relative to the second body Support the deformable part.
  • the flexible screen can be supported by the support mechanism, thereby realizing the large-size display screen without changing the volume of the mobile terminal, taking into account the portability and large-size display of the mobile terminal, and improving the user experience.
  • FIG. 1 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a display screen according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural view of a support mechanism in an embodiment of the present invention.
  • FIG. 4 is a schematic view showing a support mechanism in a contracted state according to an embodiment of the present invention.
  • FIG. 5 is a schematic view showing a support mechanism in a supporting state according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural view of a slide rail mechanism according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of an anti-shake mechanism according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of a state of an anti-shake mechanism according to an embodiment of the present invention.
  • FIG. 9 is another schematic structural diagram of a mobile terminal according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram showing a partial structure of a mobile terminal according to an embodiment of the present invention.
  • FIG. 11 is a schematic structural view of a rotating shaft in an embodiment of the present invention.
  • FIG. 12 is another schematic structural view of a support mechanism according to an embodiment of the present invention.
  • FIG. 13 is a schematic diagram showing a relative position relationship between a first transmission gear bar and a second transmission gear bar according to an embodiment of the present invention
  • 14A to 14B are schematic diagrams showing states of a support mechanism in an embodiment of the present invention.
  • FIG. 15 is a schematic structural view of a fixing base according to an embodiment of the present invention.
  • 16 is another schematic structural view of a rotating shaft in an embodiment of the present invention.
  • Figure 17 is a schematic view showing the relative relationship between the rotating shaft and the push rod in the embodiment of the present invention.
  • 18A to 18B are schematic diagrams showing states of a mobile terminal in an embodiment of the present invention.
  • the embodiment of the present invention provides a mobile terminal, which may be a general notebook computer, an ultrabook, or the like.
  • the mobile terminal includes: a first body, a second body connectable to the first body, a support mechanism disposed on the second body, and a display screen comprising: a first portion and a second portion respectively fixed to the first body and the second body, and a deformable portion respectively connected to the first portion and the second portion; when the first body is opposite to the second body When in the first position, the support mechanism is in a support State, supporting the deformable part.
  • the support mechanism when the first body is in the second position relative to the second body, the support mechanism is in a contracted state and is received in the second body.
  • the mobile terminal includes: a first body 1, a second body 2 connected to the first body 1, a support mechanism 3 and a display screen 4;
  • the display screen 4 includes at least: a first portion 41, a deformable portion 42 and a second portion 43 which are sequentially connected; the first portion 41 is fixed to the first body 1, and the second portion 43 is fixed to the second portion On the body 2; the support mechanism 3 is disposed on the second body 2;
  • the mobile terminal when the first body is in the first position relative to the second body, the mobile terminal is in the first state, and the supporting mechanism forms a supporting surface on the side of the display screen facing the body to support the deformable portion; when the first body is opposite When the second body is in the second position, the mobile terminal is in the second state, and the support mechanism is received in the second body.
  • the mobile terminal when the first body is in the first position relative to the second body, such as 180°, the mobile terminal is in the first state, such as the unfolded state, at which time the first portion, the deformable portion, and the second portion are in the same plane.
  • the support mechanism forms a support surface on a side of the display screen facing the body to support the deformable portion; when the first body is in the second position relative to the second body, such as 0°, 90°, 270°, 360°, The mobile terminal is in a second state, such as a snap-fit state. At this time, the first portion, the deformable portion, and the second portion are in different planes, and the support mechanism is contracted back to the second body to be received in the second body. The deformation portion is not supported by the support mechanism.
  • the first body drives the support mechanism during the rotation of the first body relative to the second body from the second position toward the first position until the first body is in the first position relative to the second body.
  • the support mechanism forms a support surface and supports the deformable portion.
  • the support mechanism 3 includes at least: a first pallet 31, a second pallet 32, and a transmission mechanism 33 connecting the first pallet 31 and the second pallet 32;
  • the first end 321 of the second pallet 32 is provided with at least one first boss 322.
  • the supporting mechanism has at least two states: the first one is a contracted state, as shown in FIG. 4, at this time, the first pallet 31 and the second pallet 32 are in a second relative position, the first bracket The plate 31 is opposite to the second plate 32. An accommodating space can be formed between the first plate 31 and the second plate 32, and the space can accommodate components.
  • the second type is a supporting state, as shown in FIG. At this time, the first pallet 31 and the second pallet 32 are in the first relative position, the first pallet 31 is flush with the second pallet 32, and the upper surface 311 of the first pallet and the upper surface of the second pallet
  • the 323 connects and forms an integral support plane to support the deformable portion of the display.
  • the supporting mechanism when the supporting mechanism is in the contracted state, if all the first bosses on the supporting mechanism are simultaneously subjected to the first external force, the supporting mechanism is changed from the contracted state to the supported state. Specifically, when the at least one first boss receives an external force, the at least one first boss rotates in a first direction, thereby driving the second pallet to rotate in a first direction, and the second pallet drives the transmission mechanism relative to the first When the pallet slides, the transmission mechanism drives the first pallet to rotate in the second direction until the first pallet and the second pallet are in a first relative position, that is, the first pallet and the second pallet are flush to form a supporting plane. At this time, the support mechanism is in a support state.
  • the first direction is opposite to the second direction.
  • the first pallet and the second pallet are introduced.
  • the first pallet 31 includes at least: a third rotating shaft 312; the second pallet 32 includes at least one first boss 322 and a fourth rotating shaft 324.
  • the first end 313 of the first pallet 31 is provided with a third rotating shaft 312.
  • the fixed end of the third rotating shaft 312 is located on the first end 313 of the first pallet 31, and the free end of the third rotating shaft 312 is exposed.
  • a first end 313 of the pallet 31; a first end 321 of the second pallet 32 is provided with at least one first boss 322, and a second end 325 of the second pallet 32 is provided with a fourth rotating shaft 324;
  • Four shaft The fixed end of the 324 is located on the second end 325 of the second pallet 32; the free end of the fourth shaft 324 is exposed to the second end 325 of the second pallet 32.
  • the first boss 322 further includes a first rotating shaft 3221 and a second rotating shaft.
  • the first rotating shaft 3221 is perpendicular to the second rotating shaft, and the axial connecting lines of the first rotating shaft 3221 and the second rotating shaft are perpendicular to the first surface of the first boss 322 and the second surface of the first boss 322, respectively.
  • the fixed end of the first rotating shaft 3221 is located on the first surface of the first boss 322, and the free end of the first rotating shaft 3221 is exposed on the first surface of the first boss 322;
  • the fixed end of the second rotating shaft is located at the first convex The second surface of the stage 322, the free end of the second shaft is exposed on the second surface of the first boss 322.
  • the first surface of the first boss 322 is parallel to the second surface of the first boss 322.
  • first rotating shaft 3221 and the second rotating shaft are used for rotatably fixing the first boss 322 to the fixed body; the first end 321 of the second pallet 32 may be provided with a first boss 322.
  • a plurality of first bosses 322, such as two, three, four, and the like, may be provided, and those skilled in the art may determine according to a specific implementation environment, and the embodiments of the present invention are not specifically limited.
  • the transmission mechanism may be a slide rail mechanism, as shown in FIG. 6, the slide rail mechanism includes at least: a first structural member 331, a sliding slot 332 and a first shaft hole 333;
  • the first structural member 331 includes: a first connecting portion 3311, a second connecting portion 3312, and a third connecting portion 3313 that are sequentially connected;
  • the third connecting section is in a vertical state.
  • the first structural member 331 in the slide rail mechanism is the main body of the slide rail mechanism, and the first connecting portion 3311, the second connecting portion 3312 and the third connecting portion 3313 of the first structural member 331 are integrally connected.
  • the first structural member 31 is specifically a horizontally disposed "L" type.
  • other shapes may be used, which are subject to actual application, and are not specifically limited in the present invention.
  • the sliding slot 332 of the sliding rail mechanism is opened on the first connecting portion 3311 of the first structural member 331
  • the first shaft hole 333 of the sliding rail mechanism is opened on the second connecting portion 3312 of the first structural member 131 . .
  • the slide rail mechanism further includes: a seventh rotating shaft 334, wherein the fixed end of the seventh rotating shaft 334 is disposed on the third connecting portion 3313, and the free end of the seventh rotating shaft 334 Exposed to the third connecting section 3313.
  • the first structural member, the sliding slot, the first shaft hole and the seventh rotating shaft may be integrated to form a sliding rail mechanism, and the sliding rail mechanism may be used for connecting the first supporting plate and the second supporting plate, so that the first The two pallets can drive the movement of the first pallet.
  • connection relationship between the first pallet, the second pallet and the transmission mechanism is introduced.
  • a free end of the third rotating shaft on the first end of the first pallet is disposed in the sliding slot of the slide rail mechanism, and a free end of the fourth rotating shaft on the second end of the second pallet is disposed at the first of the sliding rail mechanism In the shaft hole, the first pallet is connected to the second pallet by a slide rail mechanism.
  • the third rotating shaft can slide back and forth in the sliding slot, and the movement of the first supporting plate can be driven by the third rotating shaft, and the fourth rotating shaft can be rotated in the first shaft hole, thereby being rotatable relative to the sliding rail mechanism.
  • the second pallet drives the rail mechanism to slide relative to the first pallet, so that the rail mechanism drives the first pallet toward the second direction Rotating until the first pallet and the second pallet are in a first relative position, the first pallet and the second pallet are integrally connected to form a support plane, and at this time, the second pallet stops Rotate in one direction.
  • the first direction is opposite to the second direction.
  • the support mechanism further includes: a second structural member 341, a second axial hole 342, a fifth rotating shaft 343, and a sixth rotating shaft;
  • the second shaft hole 342 is defined in the first end of the second structural member 341, and the second shaft hole 342 is disposed with the free end of the seventh rotating shaft of the slide rail mechanism; the fixed end of the fifth rotating shaft 343 is located at the second end. a first end surface of the second end of the structural member 341, a free end of the fifth rotating shaft 343 is exposed at a first end surface of the second end of the second structural member 341; a fixed end of the sixth rotating shaft is located at a second end of the second structural member 341 The second end surface, the free end of the sixth rotating shaft is exposed on the second end surface of the second end of the second structural member 341.
  • first end surface of the second end of the second structural member 341 is parallel to the second end surface of the second end of the second structural member 341
  • fifth rotating shaft is perpendicular to the sixth rotating shaft
  • the axes of the fifth rotating shaft and the sixth rotating shaft are perpendicular to each other.
  • the wire is perpendicular to the first end face of the second end of the second structural member 341 and perpendicular to the second end face of the second end of the second structural member 341.
  • the fifth rotating shaft and the sixth rotating shaft may be integrally formed as a solid shaft that vertically passes through the second end of the second structural member, and the free ends of the fifth rotating shaft and the free ends of the sixth rotating shaft are respectively the solid The shaft is exposed to the two free ends of the second end of the second machine member.
  • the second structural member, the second shaft hole, the fifth rotating shaft and the integral with the sixth rotating shaft may be a crankshaft, and the second structural member is a body of the crankshaft, and the body of the crankshaft has a shaft hole and a solid body.
  • the shaft, the fifth rotating shaft and the sixth rotating shaft together form a solid shaft on the crankshaft, and the fifth rotating shaft and the sixth rotating shaft can rotatably fix the crankshaft to the fixed body.
  • the free end of the fifth rotating shaft and the free end of the sixth rotating shaft are respectively inserted into the two sleeves, and are respectively disposed in the third fixing seat and the fourth fixing seat of the fixing body;
  • the free end of the first rotating shaft of the first boss and the free end of the second rotating shaft are respectively inserted into the two sleeves, and are respectively disposed in the first fixing seat and the second fixing seat of the fixing body.
  • the one or more fixed bodies refer to members capable of fixing the support mechanism. In practical applications, it may be a housing of the mobile terminal, a structural component on the body, and the like. Of course, it may also be other components on the mobile terminal that can be used for fixing the supporting mechanism. In a specific implementation process, according to those skilled in the art, The actual situation determines that the embodiment of the present invention is not specifically limited herein.
  • the support mechanism can be used to support the deformation.
  • the flexible screen thereby enabling the mobile terminal to which the support mechanism is applied, can utilize the feasible features of the flexible screen to achieve a larger display screen of the same volume by the operation of unfolding and folding. Specifically, when the user does not need to use the display screen, the deformable flexible screen is folded, so that the mobile terminal can be conveniently carried by the user; when the user needs to use the display screen, the deformable flexible screen can be unfolded and passed through the support mechanism. Realize support, facilitate user operation, and improve user experience.
  • the support mechanism further includes an anti-shake mechanism, and the anti-vibration mechanism is configured to be used when the first pallet and the second pallet are flush with each other to form a plane supporting other components. Two pallets.
  • the support mechanism further includes: an anti-vibration mechanism 35.
  • the anti-vibration mechanism 35 and the second pallet 32 are in the second relative position, and the second pallet The 32 phases are in contact to support the second pallet 32.
  • the anti-vibration mechanism 35 further includes: a third structural member 351, a second boss 352 and an eighth rotating shaft 353;
  • the second boss 352 is disposed at the first end of the third structural member 351; the eighth rotating shaft 353 is disposed at the second end of the third structural member 351, and the two free ends of the eighth rotating shaft 353 are exposed to the third structural member. The second end of the 351.
  • the third structural member, the second boss and the eighth rotating shaft are integrated, the third structural member is a body of the anti-shake mechanism, and the body of the anti-shake mechanism has a boss, and the body of the anti-shake mechanism There is a seventh axis on the top.
  • the two free ends of the seventh rotating shaft can be respectively inserted into the two sleeves, and respectively disposed on the fifth fixing seat of the fixed body. And the sixth fixed seat.
  • the second body 2 defines a receiving slot 21.
  • the deformable portion can be accommodated in the receiving slot. 21 in.
  • the support mechanism 3 is received in the accommodating groove 21 and movably connected to the inner wall of the accommodating groove.
  • the first body 1 is provided with a third boss 11 opposite to the second boss 352 of the support mechanism;
  • the third boss may contact the second boss and apply an external force to the second boss to make the second protrusion
  • the table is rotated in the second direction until the second boss is in parallel contact with the second plate to support the second plate. Therefore, the position of the third boss and the second boss are in one-to-one correspondence.
  • the specific mounting position is based on the actual application, and is not specifically limited in the present invention.
  • the mobile terminal further includes: at least one ninth rotating shaft, and the second body is rotatably coupled to the first body by the at least one ninth rotating shaft.
  • the first free end 51 of the ninth shaft 5 is provided with at least one first fitting hole 52, and the second free end 53 of the ninth shaft 5 is provided with at least one second fitting hole 54,
  • the first free end 51 and the second free end 53 of the ninth rotating shaft 5 are located on two different planes and are relatively rotatable; correspondingly, the first body is provided with at least one riveting post, and the position of the at least one mounting hole
  • at least one riveting post can be connected to the at least one first mounting hole by riveting;
  • the second body is provided with at least one mounting seat, one-to-one correspondence with the position of the at least one second mounting hole, at least one mounting seat can be It is connected to at least one second fitting hole by riveting.
  • the support mechanism may include: a first pallet 31, a second pallet 32, a first transmission gear rod 123, a second transmission gear rod 124, a push rod 125;
  • the first transmission gear lever, the second transmission gear lever, and the push rod are some of the components of the transmission mechanism described above.
  • the first end of the first transmission gear rod 123 is movably connected to the lower surface of the first pallet 31, and the first end of the second end of the first transmission gear rod 123 is provided with a first gear,
  • a transmission gear rod 123 is coupled to the push rod 125, a third end of the second transmission gear rod 124 is movably coupled to a lower surface of the second pallet 32, and a second gear is disposed on an end surface of the fourth end of the second transmission gear rod 124.
  • the push rod drives the first transfer gear rod to slide relative to the first support plate, and simultaneously drives the first transmission gear rod to rotate in the second direction; during the rotation of the first transmission gear rod toward the second direction And engaging the second gear by the first gear, the first transmission gear rod drives the second transmission gear rod to slide relative to the second pallet, and simultaneously drives the second transmission gear rod to rotate in the first direction, so that the first pallet is oriented
  • the first direction rotates, and the second pallet rotates in the second direction until the first pallet is flush with the second pallet to form a plane.
  • first direction is opposite to the second direction.
  • first direction may be counterclockwise and the second direction may be clockwise.
  • the lower surface of the first pallet 31 is provided with a first sliding slot 12101 , and the first end of the first transmission gear lever 123 is disposed in the first sliding slot 12101 , and the first transmission gear lever 123 is
  • the second end of the second end plate 32 is provided with a second sliding groove 12201, and the third end of the second transmission gear rod 124 is disposed in the second sliding groove 12201, the second transmission gear a second gear is disposed on an end surface of the fourth end of the rod 124;
  • the first transmission gear bar has a first end 12301 and a second end 12302, wherein the first end 12301 is provided with a solid shaft, that is, a tenth rotating shaft, and the fixed end of the shaft is fixed on the first end.
  • the free end extends into the first chute, so that the tenth shaft slides in the first chute, Driving the first transmission gear rod to slide in the first sliding slot;
  • the second end end surface is provided with a first gear;
  • the second transmission gear bar has a third end 12401 and a fourth end 12402, wherein the third end is provided with a solid shaft, that is, an eleventh rotating shaft, the fixed end of the shaft is fixed on the third end, and the free end
  • the second sliding shaft is slid in the second sliding slot to drive the second transmission gear to slide in the second sliding slot; the second end 12402 is provided with a second gear on the end surface.
  • the end surface of the second end and the end surface of the fourth end may be curved surfaces having the same radius and the same curvature.
  • the number of teeth of the first gear and the second gear are identical; of course, the end surface of the second end and the fourth end
  • the end surface may also be a curved surface having different radii and the same curvature, the radius of the end surface of the second end is smaller than the radius of the end surface of the fourth end, or the radius of the end surface of the second end is larger than the radius of the end surface of the fourth end, at this time, the first gear and the second The number of gear teeth is different.
  • the invention is not specifically limited.
  • the first transmission gear bar further includes a third end 12303, and a through hole is formed in the third end 12303, and a through hole is also formed in the pushing rod.
  • the shaft passes through the through hole on the third end and the through hole on the push rod to fix the push rod to the first transmission gear rod.
  • the push rod and the first transmission gear rod are fixed by the shaft, the two can also rotate with each other.
  • the first protective member may be sleeved on the tenth rotating shaft, and the eleventh rotating shaft A second protection member can be placed on the cover.
  • the first protection member and the second protection member are each made of a material having a first coefficient of friction, such as nylon, rubber, or the like. It should be understood by those skilled in the art that the first protection member and the second protection member may also be made of other materials, which are not specifically limited in the embodiment of the present invention.
  • the first transmission gear rod is driven relative to the first support
  • the push rod simultaneously drives the first transmission gear rod to rotate toward the first direction.
  • the first gear meshes with the second gear, and at this time, the first transmission gear rod drives the second transmission gear rod to slide relative to the second pallet,
  • the second transmission gear rod is driven to rotate in the second direction.
  • the first pallet 31 rotates toward the first direction
  • the second pallet rotates toward the second direction until the first pallet 31 and the first embodiment are as shown in FIG. 14A.
  • the two pallets 32 are flush and form a supporting surface.
  • the supporting mechanism is in a supporting state, and the first pallet and the second pallet cooperate to support the deformable portion of the display screen.
  • first transmission gear bar may further be provided with a first positioning column; and the second transmission gear bar may further be provided with a second positioning column;
  • the supporting mechanism may further include: a spring 126, one end is sleeved on the first positioning post, and the other end is sleeved on the second positioning post; then, the first transmission gear rod
  • the spring 126 compresses; then, after the external force received by the push rod 125 is removed, the spring generates a restoring force, respectively acting on the first transmission gear rod 123 and the second
  • the transmission gear rod 124 disengages the first gear from the second gear, the first pallet 31 rotates toward the second direction, and the second pallet 32 rotates toward the first direction, that is, the first pallet 31 and the second The pallet 32 is separated.
  • the support mechanism further includes: a fixing base 127, a fixed slot 127 is defined in the fixed seat 127, the first transmission gear rod and the second transmission gear rod pass through the limiting slot 1271;
  • the opening of the limiting groove is larger than the sum of the widths of the first transmission gear bar and the second transmission gear bar, so that the first transmission gear bar and the second transmission gear bar still have a sliding space after passing through the limiting groove.
  • the first transmission gear lever 123 slides in the first chute 12101 and rotates in the second direction under the restoring force;
  • the transmission gear rod 4 slides in the second chute 12201 under the action of the restoring force and rotates in the first direction until the first transmission gear rod 3 and the second transmission gear rod 124 are engaged with the opening of the limiting groove 1271.
  • the support mechanism returns to the initial state.
  • the opening of the limiting slot may be a rectangle, a waist circle, an ellipse or the like, which is not specifically limited in the embodiment of the present invention.
  • the limiting slot 1271 has a first sidewall 12711 and a second sidewall 12712 which are parallel to each other, and a first sidewall 12711 and a second sidewall 12712 are connected.
  • the third side wall and the fourth side wall may not be inclined, and are perpendicular to the first side wall and the second side wall, which are not specifically limited in the embodiment of the present invention.
  • the upper surface of the fixing base 127 is further provided with a translational spacer 1272; wherein, when the first transmission gear rod and the second transmission gear rod and the opening slot are opened, In time, the translational spacer provides friction for the first transmission gear rod and the second transmission gear rod.
  • the top of the push rod 125 is further provided with a spacer 1251; when the first transmission gear rod and the second transmission gear rod pass through the limit groove, and the push rod is subjected to external force movement
  • the spacer 1251 is used to increase the friction between the push rod and the mount.
  • the first body When the supporting mechanism is in the contracted state as shown in FIG. 14B, the first body is rotated from the second position toward the first position relative to the second body. At this time, the pushing rod 125 is subjected to the external force of the first body, and the driving a transmission gear rod 123 slides in a direction toward the second transmission gear rod 124 with respect to the first pallet 31, while driving the first transmission gear rod 123 to rotate in a first direction; and rotating the first transmission gear rod 123 toward the first direction The first transmission gear rod 123 drives the second transmission gear rod 124 to slide relative to the second pallet 32 toward the first transmission gear rod 123 while driving the second gear.
  • Transmission gear rod 124 Rotating in the second direction, so that the spring 126 is compressed, the first pallet 31 is rotated toward the second direction, and the second pallet 32 is rotated toward the first direction until the first pallet is flush with the second pallet to form a plane. At this time, the support mechanism is in a support state as shown in FIG. 14A.
  • the first body is rotated relative to the second body from the first position toward the second position, and the external force applied by the first body on the push rod 125 is removed.
  • the spring 126 generates a restoring force, respectively acting on the first transmission gear.
  • the rod 123 and the second transmission gear rod 124 are such that the first transmission gear rod 123 slides in a direction away from the second transmission gear rod 124 with respect to the first pallet 31 while rotating toward the second direction, the second transmission gear rod 124 is opposite
  • the second pallet 32 slides away from the first transmission gear rod 123 while rotating toward the first direction until the first transmission gear rod 123 and the second transmission gear rod 124 are engaged with the opening of the limiting groove 1271.
  • the first gear and the second gear are in point contact, and the support mechanism returns to the contracted state as shown in FIG. 14B.
  • a receiving slot is defined in the second body.
  • the deformable portion of the supporting mechanism and the display screen is received in the receiving slot. That is, during the rotation of the first body relative to the second body from the second position toward the first position, the first body drives the support mechanism to move relative to the receiving groove.
  • At least one twelfth rotating shaft 12102 may be disposed on one end of the first pallet 31 away from the second pallet 32, and at least one twelfth rotating shaft 12102 may be opposite to the inner wall of the receiving groove. connection.
  • the mobile terminal further includes: a thirteenth rotating shaft, and the second body is rotatably connected to the first body through the thirteenth rotating shaft.
  • the first free end of the thirteenth rotating shaft 1215 is provided with at least one first fitting hole 12151, and the second free end of the thirteenth rotating shaft 1215 is provided with at least one second fitting hole 12152;
  • the first body 1251 is provided with at least one riveting column, the riveting column can be connected to the first mounting hole 12151 by riveting, and the second body 1251 is provided with at least one mounting seat, and the mounting seat can be riveted and The second fitting holes 12152 are connected.
  • a socket 12153 is disposed on the sleeve of the thirteenth rotating shaft 1215 for engaging the pushing rod 125 in the supporting mechanism, such that the first body is opposite to the second body.
  • the rotating sleeve of the thirteenth rotating shaft rotates relative to the rotating shaft of the thirteenth rotating shaft, and the bayonet applies a force to the transmission mechanism to drive the transmission mechanism.
  • the foregoing support mechanism may also be other structures, which are not specifically limited in the embodiment of the present invention.
  • the first body further includes: at least one first magnetic member, the at least one first magnetic member is received in the first recess opened in the first body;
  • the second body further includes: at least one a second magnetic component, the at least one second magnetic component is received in the second recess formed in the inner wall of the receiving slot; and the at least one first magnetic component and the at least one second magnetic component are in the locked state An adsorption to fix the first body and the second body.
  • the at least one second magnetic component is in one-to-one correspondence with the mounting position of the at least one first magnetic component, and the receiving groove on the second body is opened at the end connected to the first body, then the opening on the first body
  • the first recess is located at one end that is coupled to the second body.
  • the first magnetic component on the first body may be a magnet
  • the second magnetic component on the second body may be an iron block or a magnet opposite to the first magnetic component on the first body.
  • the second magnetic component on the second body is a magnet
  • the first magnetic component on the first body may be an iron block or a magnet opposite to the second magnetic component on the second body, of course, the first
  • the first magnetic member on the body and the second magnetic member on the second body may also be other magnetic members, which are not specifically limited in the present invention.
  • the first body further includes: a fourth structural member and a first housing, wherein the outer side of the fourth structural member is provided with a third recess, and the third recess is provided with an adhesive;
  • the structural member is secured to the first housing by an adhesive.
  • the second body further includes: a fifth structural member and a second casing, wherein the outer side of the fifth structural member is provided with a fourth groove, the fourth groove is provided with an adhesive; and the second structural member passes the adhesive and the second casing Body fixed; correspondingly, the first display The portion is fixed on the fourth structural member, and the third portion is fixed on the fifth structural member.
  • the receiving space formed by the fourth structural member and the first housing may also be provided with a circuit board, a data line, a speaker, a power supply,
  • the electronic device of various interfaces and the like may also be provided with electronic components such as a circuit board, a data line, a speaker, a power source, and various interfaces in the accommodating space formed by the fifth structural member and the second housing, which is not specifically limited in the present invention. .
  • the present embodiment describes the motion process of each component during the motion process of each component when the mobile terminal moves from the second state to the first state.
  • the first body 1 and the second body 2 are parallel to each other at 0°. Accordingly, the display screen is fixed to the fixed portion of the first body and the display screen is fixed to the second.
  • the fixed portions of the main body are parallel to each other, and the deformable deformation portion of the display panel is received in the accommodating groove formed on the second body.
  • the supporting mechanism is in a contracted state, and the first supporting plate is inclined with respect to the second supporting plate.
  • the deformable deformation portion of the display screen is accommodated in the space formed by the first pallet and the second pallet, and the anti-vibration mechanism in the support mechanism is also in an inclined state, and the third boss and the support mechanism on the first body The second boss of the anti-shake mechanism is not in contact.
  • the mobile terminal When the user wants to use the mobile terminal, the mobile terminal is changed from the buckled state to the contracted state. At this time, the user applies an external force to the first body by hand, so that the first body rotates counterclockwise with respect to the second body. Then, the first body further drives the first free end of the ninth rotating shaft to rotate counterclockwise with respect to the second free end of the ninth rotating shaft until the end of the first body and the second body is connected with the first end of the second pallet The bosses are in contact. At this time, the support mechanism is still in a contracted state, and the mobile terminal is in an intermediate state as shown in FIG. 2, and the first body 1 and the second body 2 are at 90 degrees.
  • the first body applies a first external force to the first boss, the first boss rotates counterclockwise with respect to the receiving groove, and rotates counterclockwise at the first boss
  • the first boss will drive the second pallet to rotate counterclockwise
  • the second pallet drives the transmission mechanism to slide relative to the first pallet, and the transmission mechanism drives the first pallet to rotate clockwise until the first
  • the pallet is flush with the second pallet to form a supporting plane to support the deformable deformation portion of the display screen;
  • the third boss applies a second external force to the second boss, and the second boss is opposite to the receiving portion
  • the slot rotates clockwise until the second boss will contact the second pallet in parallel to support the second pallet.
  • the supporting mechanism is in a supporting state, and the mobile terminal is in a contracted state as shown in FIG. 18B, and the first body 1 and the second body 2 are 180 degrees.
  • the mobile terminal After the user finishes using the mobile terminal, the mobile terminal is fastened. At this time, the user applies an external force to the first body by hand, so that the first body rotates clockwise relative to the second body. Then, the first body will be first convex.
  • the third external force is applied to the table, and the first boss rotates clockwise with respect to the receiving groove; during the clockwise rotation of the first boss, the first boss drives the second plate to rotate clockwise;
  • the second plate applies a fourth external force to the second boss, the second boss rotates counterclockwise with respect to the receiving groove, and the second plate drives the transmission mechanism relative to the first plate Sliding, the transmission mechanism drives the first pallet to rotate counterclockwise until the first pallet is inclined with respect to the second pallet, and the deformable deformation portion of the display panel is accommodated in the space formed by the first pallet and the second pallet in.
  • the support mechanism is in a contracted state, and the mobile terminal is in a snap-fit state as shown in FIG. 18A, and the
  • the deformable deformation portion of the display screen is in a contracted state, that is, the fixed portion of the display screen and the deformation portion form a plane. Then, the deformable deformation portion of the display screen is opposite to the opening of the accommodating groove formed on the second body.
  • the support mechanism is in a supporting state, and the first pallet is aligned with the second pallet and forms a plane.
  • the anti-shake mechanism of the support mechanism is in a vertical state, that is, the second boss in the support mechanism is in parallel contact with the second pallet to support the second support
  • the board prevents the user from sinking when the user clicks on the deformable portion of the display.
  • the first magnetic component and the second magnetic component are in a suction state, which can ensure that the first body and the second body do not sway when the user uses the mobile terminal.
  • the mobile terminal can be implemented in the same A larger display with a larger volume to enhance the user experience.
  • the mobile terminal includes: a first body, a second body connectable to the first body, a support mechanism disposed on the second body, and a display screen; and the display screen includes: respectively fixed to the first body And a first portion and a second portion of the second body, and a deformable portion respectively connected to the first portion and the second portion; when the first body is in the first position relative to the second body, the support mechanism is in a support state, and the support is Deformation part.
  • the flexible screen can be supported by the support mechanism, thereby realizing the large-size display screen without changing the volume of the mobile terminal, taking into account the portability and large-size display of the mobile terminal, and improving the user experience.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Telephone Set Structure (AREA)

Abstract

L'invention concerne un terminal mobile, comprenant : un premier corps (1), un second corps (2) qui peut être relié au premier corps (1), un mécanisme de soutien (3) disposé sur le second corps (2), et un écran d'affichage (4). L'écran d'affichage (4) comprend : une première partie (41) et une seconde partie (43) respectivement fixées au premier corps (1) et au second corps (2), et une partie déformable (42) respectivement reliée à la première partie (41) et à la seconde partie (43). Lorsque le premier corps (1) est dans une première position par rapport au second corps (2); le mécanisme de soutien (3) est dans un état de soutien, et soutient la partie déformable (42).
PCT/CN2017/107366 2016-11-17 2017-10-23 Terminal mobile WO2018090789A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611034373.6 2016-11-17
CN201611034373.6A CN108073227B (zh) 2016-11-17 2016-11-17 一种移动终端

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Publication Number Publication Date
WO2018090789A1 true WO2018090789A1 (fr) 2018-05-24

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Citations (6)

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CN103927940A (zh) * 2013-01-11 2014-07-16 株式会社普莱斯科 可折叠的柔性显示装置
CN204576991U (zh) * 2014-12-24 2015-08-19 友达光电股份有限公司 折叠式显示装置
CN104916230A (zh) * 2015-06-02 2015-09-16 京东方科技集团股份有限公司 一种柔性显示装置
US20150378397A1 (en) * 2014-06-27 2015-12-31 Samsung Electronics Co., Ltd. Foldable device
CN105528034A (zh) * 2015-12-29 2016-04-27 广东欧珀移动通信有限公司 一种终端
CN105830140A (zh) * 2014-02-21 2016-08-03 三星电子株式会社 折叠式设备

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CN205596165U (zh) * 2016-03-29 2016-09-21 杭州安费诺飞凤通信部品有限公司 柔性屏移动终端的铰链及柔性屏移动终端
CN207148686U (zh) * 2016-11-17 2018-03-27 中兴通讯股份有限公司 一种移动终端

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103927940A (zh) * 2013-01-11 2014-07-16 株式会社普莱斯科 可折叠的柔性显示装置
CN105830140A (zh) * 2014-02-21 2016-08-03 三星电子株式会社 折叠式设备
US20150378397A1 (en) * 2014-06-27 2015-12-31 Samsung Electronics Co., Ltd. Foldable device
CN204576991U (zh) * 2014-12-24 2015-08-19 友达光电股份有限公司 折叠式显示装置
CN104916230A (zh) * 2015-06-02 2015-09-16 京东方科技集团股份有限公司 一种柔性显示装置
CN105528034A (zh) * 2015-12-29 2016-04-27 广东欧珀移动通信有限公司 一种终端

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CN108073227A (zh) 2018-05-25

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