CN110718152B - Folding screen assembly and mobile terminal - Google Patents
Folding screen assembly and mobile terminal Download PDFInfo
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- CN110718152B CN110718152B CN201911008887.8A CN201911008887A CN110718152B CN 110718152 B CN110718152 B CN 110718152B CN 201911008887 A CN201911008887 A CN 201911008887A CN 110718152 B CN110718152 B CN 110718152B
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- flexible screen
- shell
- plate
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- reinforcing plate
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a folding screen assembly and a mobile terminal. Wherein, folding screen subassembly includes: a flexible screen; the flexible screen is arranged on one surface of the reinforcing plate; the shell comprises a first shell, a second shell and a rotating assembly, the first shell and the second shell are rotatably connected to the rotating assembly, and the surface, away from the flexible screen, of the reinforcing plate is connected to the first shell, the second shell and the rotating assembly; and the magnetic component comprises a first magnetic part and a second magnetic part, the first magnetic part is arranged on the reinforcing plate and is away from the surface of the flexible screen, the second magnetic part is arranged on the rotating component and faces the surface of the reinforcing plate, and when the flexible screen is in an unfolded state, the first magnetic part and the second magnetic part repel each other. The crease on the flexible screen of the folding screen assembly can be quickly restored to the original position, and the display effect of the flexible screen is good.
Description
Technical Field
The invention relates to the technical field of electronic equipment, in particular to a folding screen assembly and a mobile terminal.
Background
The folding mobile phone is a new development trend of the mobile terminal at present, not only can improve convenience, but also can fully enjoy the advantage of a large screen after being unfolded. In the folding mobile phone in the related technology, the two modes of inward folding and outward folding are adopted, under the condition of bending, the stress conditions of all film layers of the flexible screen of the folding mobile phone are completely different, when the flexible screen is folded, the inner surface is stressed, and the outer surface is under the action of tension. When the flexible screen is expanded, the outer surface needs to be retracted inwards to return to the original position, and the inner surface needs to be stretched to return to the original position. When the flexible screen is folded inwards, the crease part can not be restored to the original shape, and the crease is easy to generate, so that the display effect of the flexible screen is poor.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
Disclosure of Invention
The invention mainly aims to provide a folding screen assembly, aiming at improving the quick return of a crease on a flexible screen and improving the display effect of the flexible screen.
To achieve the above object, the present invention provides a folding screen assembly, comprising:
a flexible screen;
the flexible screen is arranged on one surface of the reinforcing plate;
the shell comprises a first shell, a second shell and a rotating assembly, the first shell and the second shell are rotatably connected to the rotating assembly, and the surface, away from the flexible screen, of the reinforcing plate is connected to the first shell, the second shell and the rotating assembly; and
the magnetic component comprises a first magnetic part and a second magnetic part, the first magnetic part is arranged on the reinforcing plate and is away from the surface of the flexible screen, the second magnetic part is arranged on the rotating component and faces the surface of the reinforcing plate, and when the flexible screen is in an unfolding state, the first magnetic part and the second magnetic part repel each other.
Optionally, the runner assembly is including rotating piece and backup pad, first casing with the second casing rotate connect in the relative both sides of rotating the piece, the backup pad deviates from the surface of flexible screen connect in first casing and second casing, the backup pad is kept away from the surface of flexible screen connect in first casing, second casing and backup pad, second magnetism spare is located the backup pad orientation the surface of backup pad.
Optionally, the stiffening plate is equipped with two, each the stiffening plate presss from both sides to be located the flexible screen with between the backup pad, when the flexible screen is in the expansion state, two the stiffening plate butt sets up side by side, each the stiffening plate orientation the surface of backup pad all is equipped with first magnetism spare.
Optionally, the backup pad is equipped with two, one the backup pad presss from both sides and locates between first casing and one the stiffening plate, another the backup pad presss from both sides and locates between second casing and the another the stiffening plate, when the flexible screen is in the state of expanding, two the backup pad butt sets up side by side, each the backup pad orientation the surface of stiffening plate all is equipped with the second magnetism spare.
Optionally, a plurality of first magnetic members are provided, and the plurality of first magnetic members are provided at the edge position between the two reinforcing plates;
the second magnetic part is provided with a plurality of second magnetic parts, and the second magnetic parts are arranged at the edge position between the two supporting plates.
Optionally, each first magnetic member is embedded in a surface of the reinforcing plate, which is away from the flexible screen, and a surface of each first magnetic member, which is away from the flexible screen, is flush with a surface of the reinforcing plate, which faces the supporting plate;
and/or each second magnetic part is embedded in the surface of the reinforcing plate facing the supporting plate, and each second magnetic part faces the surface of the reinforcing plate and the surface of the reinforcing plate facing the supporting plate are flush with each other.
Optionally, the first magnetic member is of a square structure, and the second magnetic member is of a square structure.
Optionally, the rotating assembly further includes a driving mechanism disposed on the supporting plate, and the driving mechanism is configured to drive the supporting plate to drive the first housing and the second housing to rotate relative to the rotating member.
Optionally, the foldable screen assembly further includes a stopper disposed on the periphery of the first housing and the second housing, and the stopper is spaced apart from the periphery of the flexible screen.
Optionally, the folding screen assembly further includes a connecting member disposed on the stopper, and the connecting member abuts against a surface of the flexible screen departing from the reinforcing plate.
The invention further provides a mobile terminal which comprises the folding screen assembly and an electronic assembly, wherein the electronic assembly is arranged in the first shell and/or the second shell and is electrically connected with the flexible screen.
The folding screen component comprises a flexible screen, a reinforcing plate, a shell and a magnetic suction component, wherein the flexible screen is arranged on one surface of the reinforcing plate to enhance the flatness of the flexible screen, a first magnetic part is arranged on the surface of the reinforcing plate, which is far away from the flexible screen, and a second magnetic part is arranged on the surface of the rotating component, which faces the flexible screen.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic view of a folded screen assembly according to an embodiment of the present invention in an unfolded state;
FIG. 2 is a schematic structural view of a folding screen assembly in a folded state in accordance with an embodiment of the present invention;
fig. 3 is a partial schematic structural view of a folding screen assembly in an unfolded state according to an embodiment of the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
332 | |
| 10 | |
333 | |
| 20 | |
40 | |
| 30 | Outer casing | 41 | First |
| 31 | First shell | 42 | Second |
| 32 | |
50 | |
| 33 | |
60 | Connecting |
| 331 | Rotating member |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The present invention is directed to a folding screen assembly 100.
Referring to fig. 1 and 2, in an embodiment of the present invention, the folding screen assembly 100 includes:
a flexible screen 10;
the flexible screen 10 is arranged on one surface of the reinforcing plate 20;
a housing 30, wherein the housing 30 includes a first shell 31, a second shell 32 and a rotating component 33, the first shell 31 and the second shell 32 are rotatably connected to the rotating component 33, and a surface of the reinforcing plate 20 facing away from the flexible screen 10 is connected to the first shell 31, the second shell 32 and the rotating component 33; and
Specifically, the flexible screen 10 is a screen having a certain flexibility and has a good bending performance. The reinforcing plate 20 has a certain mechanical strength, and can be used for supporting the flexible screen 10, so that the flexible screen 10 has a better flatness when being attached to the flexible screen 10. In order to reduce the overall weight of the foldable screen assembly 100, the reinforcing plate 20 may be an aluminum alloy steel plate, but may be other lightweight materials such as plastic, which is not limited thereto. The number of the reinforcing plates 20 may be one or more, and when there is one reinforcing plate 20, the bending portion of the reinforcing plate 20 with respect to the flexible screen 10 is a flexible material, and the flexible material may be bent into a predetermined shape to support the flexible screen 10. When the stiffening plate 20 is a plurality of, according to the crease quantity that flexible screen 10 buckled, can correspond and set up a plurality of stiffening plates 20, the position between the adjacent stiffening plate 20 corresponds the crease position of flexible screen 10 to guarantee that flexible screen 10 can buckle smoothly and expand.
The first housing 31 and the second housing 32 are rotatably connected to the rotating assembly 33 by a movable rivet or a connection manner of a rotating shaft matching with the shaft hole. The rotating assembly 33 can be bent and deformed during the relative folding or unfolding of the first housing 31 and the second housing 32. As shown in fig. 2, in the folded state, the rotating assembly 33 is bent and deformed, and the flexible screen 10 is in the folded state; in the unfolded state, as shown in fig. 1, the rotating assembly 33 is flattened and the flexible screen 10 is also flattened. The rotating assembly 33 supports the flexible screen 10 all the time in the process, so that the flexible screen 10 is not prone to extrusion deformation, the stability of the flexible screen 10 is protected, and the hand feeling experience of a user is improved.
The magnetic assembly 40 includes a first magnetic member 41 and a second magnetic member 42, and when the flexible screen 10 is in the unfolded state, the first magnetic member 41 and the second magnetic member 42 repel each other, where the first magnetic member 41 and the second magnetic member 42 are both magnets and have an S pole and an N pole, and when the flexible screen 10 is in the unfolded state, the S pole of the first magnetic member 41 may be disposed in contact with the S pole of the second magnetic member 42, or the N pole of the first magnetic member 41 may be disposed in contact with the N pole of the second magnetic member 42, so as to generate a repulsive force. When the flexible screen 10 is in the unfolded state, as shown in fig. 1, the repulsive force of the first magnetic member 41 and the second magnetic member 42 disposed opposite to each other is the largest, so that the fold position can be quickly restored.
When the flexible screen 10 is in the folded state, because the reinforcing plate 20 generates a tensile force slightly larger than the tensile force generated by the rotating assembly 33 under the driving of the flexible screen 10, some misalignment may occur between the first magnetic member 41 and the second magnetic member 42, as shown in fig. 2, and the repulsive force between the first magnetic member 41 and the second magnetic member 42 is reduced.
The folding screen assembly 100 comprises a flexible screen 10, a reinforcing plate 20, a shell 30 and a magnetic attraction assembly 40, wherein the flexible screen 10 is arranged on one surface of the reinforcing plate 20 to enhance the flatness of the flexible screen 10, a first magnetic part 41 is arranged on the surface of the reinforcing plate 20, which is far away from the flexible screen 10, and a second magnetic part 42 is arranged on the surface of the rotating assembly 33, which faces the flexible screen 10.
Referring to fig. 1 to 3, the rotating assembly 33 includes a rotating member 331 and a supporting plate 332, the first housing 31 and the second housing 32 are rotatably connected to opposite sides of the rotating member 331, a surface of the supporting plate 332 facing away from the flexible screen 10 is connected to the first housing 31 and the second housing 32, a surface of the reinforcing plate 20 facing away from the flexible screen 10 is connected to the first housing 31, the second housing 32 and the supporting plate 332, and the second magnetic member 42 is disposed on a surface of the supporting plate 332 facing toward the reinforcing plate 20.
In this embodiment, the first housing 31 and the second housing 32 are rotatably connected to two opposite sides of the rotating member 331, and the rotatable connection may be a movable rivet connection or a connection of the rotating shaft and the shaft hole. The rotating member 331 is in an elongated plate shape, and the rotating member 331 can be bent and deformed during the relative folding or unfolding of the first housing 31 and the second housing 32. As shown in fig. 2, in the folded state, the rotating member 331 is bent and deformed, and the flexible screen 10 is in the folded state; as shown in fig. 1, in the unfolded state, the rotation member 331 is flattened, and the flexible screen 10 is also flattened. The supporting plate 332 supports the reinforcing plate 20 and the flexible screen 10 all the time in the process, so that the flexible screen 10 is not easy to deform due to extrusion, the stability of the flexible screen 10 is protected, and the hand feeling experience of a user is improved.
The supporting plate 332 has a certain mechanical strength, and can be used to support the reinforcing plate 20 and the flexible screen 10, and when the supporting plate 332 is attached to the reinforcing plate 20, in order to reduce the overall weight of the foldable screen assembly 100, the supporting plate 332 may be an aluminum alloy steel plate, or may be other lightweight materials such as plastics, which is not limited thereto. The plane size of the supporting plate 332 is smaller than the plane sizes of the first casing 31 and the second casing 32, when the flexible screen 10 is in the unfolded state, the supporting plate 332 and the rotating member 331 are arranged in parallel and are respectively located between the first casing 31 and the second casing 32, a cavity is defined between the rotating member 331 and the first casing 31 and the second casing 32, and the supporting plate 332 covers the cavity, so that when the reinforcing plate 20 is attached to the supporting plate 332, the first casing 31 and the second casing 32, the flatness is high.
The support plate 332 is bent at a position corresponding to the fold when the flexible screen 10 is in a folded state, it is understood that the number of the support plates 332 may be one or more, and when one support plate 332 is provided, the position of the support plate 332 corresponding to the fold is a flexible material, and the flexible material may be bent into a predetermined shape to support the reinforcing plate 20 and the flexible screen 10. When the supporting plates 332 are multiple, a plurality of supporting plates 332 can be correspondingly arranged according to the number of the bent creases of the flexible screen 10, and the positions between the adjacent supporting plates 332 correspond to the crease positions of the flexible screen 10, so that the flexible screen 10 can be smoothly bent and unfolded.
Referring to fig. 1, two reinforcing plates 20 are provided, each reinforcing plate 20 is sandwiched between the flexible screen 10 and the support plate 332, when the flexible screen 10 is in an expanded state, the two reinforcing plates 20 are abutted side by side, and the surface of each reinforcing plate 20 facing the support plate 332 is provided with the first magnetic member 41.
In this embodiment, in order to facilitate the arrangement and simplify the overall structure, two reinforcing plates 20 are provided, the two reinforcing plates 20 are abutted side by side, and when the flexible screen 10 is in the unfolded state, no gap exists between the two reinforcing plates 20, so that the flexible screen 10 can be better supported. The surface of each reinforcing plate 20 facing the supporting plate 332 is provided with the first magnetic member 41, the reinforcing plate 20 is in an elongated plate shape, the first magnetic member 41 can be optionally arranged on the reinforcing plate 20 at a position adjacent to the fold of the flexible screen 10, and when a repulsive force is generated between the first magnetic member 41 and the second magnetic member 42, the fold can be quickly restored.
Similarly, referring to fig. 1, there are two support plates 332, one support plate 332 is sandwiched between the first casing 31 and one reinforcing plate 20, and the other support plate 332 is sandwiched between the second casing 32 and the other reinforcing plate 20, when the flexible screen 10 is in the unfolded state, the two support plates 332 are abutted side by side, and the second magnetic member 42 is disposed on the surface of each support plate 332 facing the reinforcing plate 20.
In this embodiment, for convenience of arrangement and simplification of the overall structure, two support plates 332 are provided, the two support plates 332 are arranged in parallel and abutted relation, and when the flexible screen 10 is in the unfolded state, there is no gap between the two support plates 332, so that the reinforcing plate 20 and the flexible screen 10 can be better supported. The surface of each support plate 332 facing the reinforcing plate 20 is provided with the second magnetic member 42, the support plates 332 are in the shape of elongated plates, the planar size of one support plate 332 is smaller than that of the first shell 31, and the planar size of the other support plate 332 is smaller than that of the second shell 32. The optional second magnetic member 42 is disposed on the support plate 332 adjacent to the fold of the flexible screen 10, and the fold can be quickly restored when a repulsive force is generated between the first magnetic member 41 and the second magnetic member 42.
Referring to fig. 3, a plurality of first magnetic members 41 are provided, and a plurality of first magnetic members 41 are provided at an edge position between two reinforcing plates 20;
the second magnetic members 42 are provided in plural, and the plural second magnetic members 42 are provided at an edge position between the two support plates 332.
In this embodiment, in order to make the fold recover quickly, a plurality of first magnetic members 41 and a plurality of second magnetic members 42 are provided to ensure that the repulsive force applied to the fold position is relatively large and uniform when the flexible screen 10 is converted from the folded state to the unfolded state, each of the first magnetic members 41 and the second magnetic members 42 are disposed in a one-to-one correspondence manner, the first magnetic members 41 are disposed at regular intervals along the extending direction of the reinforcing plate 20, and the second magnetic members 42 are disposed at regular intervals along the extending direction of the supporting plate 332.
Referring to fig. 1 and 2, each of the first magnetic members 41 is embedded in a surface of the stiffening plate 20 facing away from the flexible screen 10, and a surface of each of the first magnetic members 41 facing away from the flexible screen 10 is flush with a surface of the stiffening plate 20 facing toward the support plate 332;
and/or each of the second magnetic members 42 is embedded in the surface of the support plate 332 facing the reinforcing plate 20, and the surface of each of the second magnetic members 42 facing the reinforcing plate 20 is flush with the surface of the support plate 332 facing the reinforcing plate 20.
In this embodiment, because the number of times that flexible screen 10 changed between folding and expansion state is more, for preventing that first magnetic part 41 breaks away from with stiffening plate 20, improve space utilization simultaneously, each first magnetic part 41 inlays and locates the surface that stiffening plate 20 deviates from flexible screen 10, specifically can set up the mounting hole on the surface that stiffening plate 20 deviates from flexible screen 10, can adopt sticky or other fixed knot to construct and install first magnetic part 41 in the mounting hole. By aligning the surface of each first magnetic member 41 facing away from the flexible screen 10 with the surface of the reinforcing plate 20 facing the support plate 332, the contact distance between the first magnetic member 41 and the second magnetic member 42 can be reduced to increase the repulsive force.
Similarly, to prevent the second magnetic members 42 from separating from the supporting plate 332 and improve the space utilization rate, each of the second magnetic members 42 is embedded in the surface of the supporting plate 332 facing the reinforcing plate 20, specifically, a mounting hole may be formed in the surface of the supporting plate 332 facing the reinforcing plate 20, and the second magnetic members 42 may be mounted in the mounting hole by using an adhesive or other fixing structure. By aligning the surface of each second magnetic member 42 facing the reinforcing plate 20 with the surface of the support plate 332 facing the reinforcing plate 20, the contact distance between the first magnetic member 41 and the second magnetic member 42 can be reduced to increase the repulsive force.
Further, the first magnetic member 41 has a square structure, and the second magnetic member 42 has a square structure.
In this embodiment, the first magnetic member 41 and the second magnetic member 42 are in a square structure, so as to ensure that the repulsive force applied to the fold is large, and the fold can be quickly restored, for example, the first magnetic member 41 and the second magnetic member 42 are both set to be in a rectangular structure with 10mm × 5mm, and the distance between the first magnetic member 41 and the second magnetic member 42 and the center line of the fold is 0.5mm to 1mm, so that the fold is uniformly stressed and quickly restored.
Referring to fig. 3, the rotating assembly 33 further includes a driving mechanism 333 disposed on the supporting plate 332, and the driving mechanism 333 is configured to drive the supporting plate 332 to drive the first housing 31 and the second housing 32 to rotate relative to the rotating member 331.
In this embodiment, the driving mechanism 333 may be a driving structure of a rack and pinion or a driving structure of a conveyor belt, when the flexible screen 10 is switched between the folded state and the unfolded state, the driving mechanism 333 drives the supporting plate 332 to drive the first casing 31 and the second casing 32 to rotate relative to the rotating member 331, and the driving mechanism 333 is a structure known in the art and will not be discussed in detail herein.
Referring to fig. 1 and 2, the folding screen assembly 100 further includes a stopper 50 disposed at a periphery of the first housing 31 and the second housing 32, the stopper 50 being spaced apart from a periphery of the flexible screen 10.
In this embodiment, when the flexible screen 10 is buckled, certain tensile deformation also takes place for stiffening plate 20 to receive the tensile stress of the surface of flexible screen 10, and stiffening plate 20 can not align all the time with the outer peripheral edges of flexible screen 10, in order not to influence whole aesthetic property, sets up the peripheral interval setting of stop member 50 and flexible screen 10, has between the two and reserves the certain interval, the adjustment of the size between flexible screen 10 and the stiffening plate 20 edge of being convenient for.
Further, the foldable screen assembly 100 further includes a connecting member 60 disposed on the stopper 50, and the connecting member 60 abuts against a surface of the flexible screen 10 facing away from the reinforcing plate 20.
In this embodiment, the connecting member 60 abuts against the surface of the flexible screen 10 away from the reinforcing plate 20, so that the edges of the flexible screen 10 and the reinforcing plate 20 are completely wrapped, and the overall aesthetic property is improved.
The present invention further provides a mobile terminal, which includes a folding screen assembly 100 and an electronic assembly, and the specific structure of the folding screen assembly 100 refers to the above embodiments, and since the mobile terminal adopts all technical solutions of all the above embodiments, the mobile terminal at least has all beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein. The electronic components are disposed in the first housing 31 and/or the second housing 32, and are electrically connected to the flexible screen 10.
The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. A folding screen assembly, comprising:
a flexible screen;
the flexible screen is arranged on one surface of the reinforcing plate;
the shell comprises a first shell, a second shell and a rotating assembly, the first shell and the second shell are rotatably connected to the rotating assembly, and the surface, away from the flexible screen, of the reinforcing plate is connected to the first shell, the second shell and the rotating assembly; and
the magnetic attraction component comprises a first magnetic part and a second magnetic part, the first magnetic part is arranged on the surface, away from the flexible screen, of the reinforcing plate, the second magnetic part is arranged on the surface, facing the reinforcing plate, of the rotating component, and the first magnetic part and the second magnetic part are mutually repelled when the flexible screen is in an unfolded state;
the rotating assembly comprises a rotating part and a supporting plate, the first shell and the second shell are rotatably connected to two opposite sides of the rotating part, the surface of the supporting plate, which is far away from the flexible screen, is connected to the first shell and the second shell, the surface of the reinforcing plate, which is far away from the flexible screen, is connected to the first shell, the second shell and the supporting plate, and the second magnetic part is arranged on the surface of the supporting plate, which faces the reinforcing plate;
the stiffening plate is equipped with two, each the stiffening plate presss from both sides to be located the flexible screen with between the backup pad, when the flexible screen is in the expansion state, two the stiffening plate butt sets up side by side, each the stiffening plate orientation the surface of backup pad all is equipped with first magnetism spare.
2. The foldable screen assembly of claim 1, wherein there are two support plates, one support plate is sandwiched between the first casing and one reinforcing plate, the other support plate is sandwiched between the second casing and the other reinforcing plate, when the flexible screen is in the unfolded state, the two support plates are abutted side by side, and the second magnetic member is disposed on the surface of each support plate facing the reinforcing plate.
3. The folding screen assembly of claim 2, wherein a plurality of said first magnetic members are provided at an edge location between two of said stiffening plates;
the second magnetic part is provided with a plurality of second magnetic parts, and the second magnetic parts are arranged at the edge position between the two supporting plates.
4. The foldable screen assembly of claim 3, wherein each of the first magnetic members is embedded in a surface of the stiffening plate facing away from the flexible screen, and a surface of each of the first magnetic members facing away from the flexible screen is flush with a surface of the stiffening plate facing toward the support plate;
and/or each second magnetic part is embedded in the surface of the reinforcing plate facing the supporting plate, and each second magnetic part faces the surface of the reinforcing plate and the surface of the reinforcing plate facing the supporting plate are flush with each other.
5. The folding screen assembly of claim 1, wherein the first magnetic member is of a square configuration and the second magnetic member is of a square configuration.
6. The folding screen assembly of claim 1, wherein the rotation assembly further comprises a drive mechanism disposed on the support plate, the drive mechanism configured to drive the support plate to rotate the first housing and the second housing relative to the rotation member.
7. The folding screen assembly of any of claims 1 to 6, further comprising a stop member disposed about the periphery of the first and second housings, the stop member being spaced from the periphery of the flexible screen.
8. The folding screen assembly of claim 7 further comprising a connector member disposed on the stop member, the connector member abutting a surface of the flexible screen facing away from the stiffener.
9. A mobile terminal, characterized in that the mobile terminal comprises the folding screen assembly according to any one of claims 1 to 8, and further comprises an electronic assembly disposed in the first housing and/or the second housing and electrically connected to the flexible screen.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008887.8A CN110718152B (en) | 2019-10-21 | 2019-10-21 | Folding screen assembly and mobile terminal |
| CN202210231057.7A CN114429734B (en) | 2019-10-21 | 2019-10-21 | Folding screen assembly and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911008887.8A CN110718152B (en) | 2019-10-21 | 2019-10-21 | Folding screen assembly and mobile terminal |
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| CN202210231057.7A Division CN114429734B (en) | 2019-10-21 | 2019-10-21 | Folding screen assembly and mobile terminal |
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| CN110718152A CN110718152A (en) | 2020-01-21 |
| CN110718152B true CN110718152B (en) | 2022-04-12 |
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| CN201911008887.8A Active CN110718152B (en) | 2019-10-21 | 2019-10-21 | Folding screen assembly and mobile terminal |
| CN202210231057.7A Active CN114429734B (en) | 2019-10-21 | 2019-10-21 | Folding screen assembly and mobile terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113282136B (en) * | 2020-02-20 | 2024-01-30 | 北京小米移动软件有限公司 | Hinge structure and folding electronic device |
| CN111341217B (en) * | 2020-02-21 | 2021-10-08 | 武汉华星光电半导体显示技术有限公司 | Display panel and display device |
| CN111370460A (en) * | 2020-03-25 | 2020-07-03 | 武汉华星光电半导体显示技术有限公司 | OLED display device |
| CN111445802A (en) * | 2020-05-12 | 2020-07-24 | Oppo广东移动通信有限公司 | Electronic device |
| CN112051892A (en) * | 2020-08-12 | 2020-12-08 | 武汉华星光电半导体显示技术有限公司 | Mobile terminal |
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Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1202329A2 (en) * | 2000-10-31 | 2002-05-02 | The Boc Group, Inc. | Mask Restraining method and apparatus |
| CN101163163A (en) * | 2006-10-12 | 2008-04-16 | 三星电子株式会社 | Flexible display unit mobile terminal having the same |
| CN105407187A (en) * | 2014-09-05 | 2016-03-16 | Lg电子株式会社 | Mobile terminal |
| CN105845309A (en) * | 2016-05-20 | 2016-08-10 | 安吉司润磁性材料有限公司 | Composite flexible magnetic strip and preparation method thereof |
| CN106131251A (en) * | 2016-07-08 | 2016-11-16 | 广东欧珀移动通信有限公司 | Flexible screen supporting construction, flexible display screen module and mobile terminal |
| CN206547121U (en) * | 2016-03-10 | 2017-10-10 | 吕岳川 | A kind of mobile terminal including flexible display screen |
| CN206790538U (en) * | 2017-04-25 | 2017-12-22 | 珠海市魅族科技有限公司 | Foldable terminals with flexible screen |
| CN108122493A (en) * | 2016-11-30 | 2018-06-05 | 乐金显示有限公司 | Foldable Display Device |
| CN108683758A (en) * | 2015-12-29 | 2018-10-19 | 广东欧珀移动通信有限公司 | A kind of folding terminal |
| CN109003545A (en) * | 2018-10-09 | 2018-12-14 | 珠海晨新科技有限公司 | A kind of flexible display apparatus and its flexible display panels intensity auxiliary support structure |
| CN208271484U (en) * | 2018-07-03 | 2018-12-21 | 京东方科技集团股份有限公司 | A kind of flexible screen fold mechanism and terminal device |
| CN109461385A (en) * | 2019-01-07 | 2019-03-12 | 云谷（固安）科技有限公司 | Flexible display apparatus |
| CN208675279U (en) * | 2018-07-13 | 2019-03-29 | 北京小米移动软件有限公司 | Electronic equipment |
| KR20190043826A (en) * | 2017-10-19 | 2019-04-29 | 엘지디스플레이 주식회사 | Foldable display apparatus |
| CN109817098A (en) * | 2019-02-11 | 2019-05-28 | 京东方科技集团股份有限公司 | Display panel, the preparation method of display panel, display device |
| CN209281793U (en) * | 2018-12-26 | 2019-08-20 | 深圳市柔宇科技有限公司 | Flexible die group and its electronic equipment |
| CN209497493U (en) * | 2019-04-19 | 2019-10-15 | 北京小米移动软件有限公司 | Mobile terminal |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101386220B1 (en) * | 2012-06-26 | 2014-04-17 | 삼성디스플레이 주식회사 | A flexible display device |
| KR102109465B1 (en) * | 2012-09-24 | 2020-05-13 | 엘지디스플레이 주식회사 | Organic light-emitting display device |
| KR102288238B1 (en) * | 2013-09-03 | 2021-08-09 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | Light-emitting device |
| KR102138753B1 (en) * | 2013-11-22 | 2020-07-29 | 삼성디스플레이 주식회사 | Folderble display |
| KR101875855B1 (en) * | 2014-02-17 | 2018-07-06 | 삼성전자주식회사 | Hinge apparatus and foldable display apparatus having the same |
| KR101727971B1 (en) * | 2014-02-21 | 2017-04-18 | 삼성전자주식회사 | Foldable device |
| KR102627801B1 (en) * | 2016-10-10 | 2024-01-22 | 삼성디스플레이 주식회사 | Expandable display device |
| KR102542197B1 (en) * | 2016-10-19 | 2023-06-13 | 삼성디스플레이 주식회사 | Flexible Display Device |
| CN106355996B (en) * | 2016-11-23 | 2019-05-07 | 上海天马微电子有限公司 | Flexible display apparatus |
| KR101834793B1 (en) * | 2017-07-28 | 2018-03-06 | 엘지디스플레이 주식회사 | Flexible Display and Electronic Device Including the Same |
| CN208689844U (en) * | 2018-07-13 | 2019-04-02 | Oppo广东移动通信有限公司 | Electronic equipment |
| CN109661131B (en) * | 2018-11-06 | 2020-07-21 | Oppo广东移动通信有限公司 | Electronic device |
| CN209168600U (en) * | 2019-01-21 | 2019-07-26 | 云谷（固安）科技有限公司 | A kind of flexible display screen and flexible display apparatus |
| CN109859634B (en) * | 2019-03-25 | 2020-09-01 | 武汉华星光电半导体显示技术有限公司 | Foldable display device |
-
2019
- 2019-10-21 CN CN201911008887.8A patent/CN110718152B/en active Active
- 2019-10-21 CN CN202210231057.7A patent/CN114429734B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1202329A2 (en) * | 2000-10-31 | 2002-05-02 | The Boc Group, Inc. | Mask Restraining method and apparatus |
| CN101163163A (en) * | 2006-10-12 | 2008-04-16 | 三星电子株式会社 | Flexible display unit mobile terminal having the same |
| CN105407187A (en) * | 2014-09-05 | 2016-03-16 | Lg电子株式会社 | Mobile terminal |
| CN108683758A (en) * | 2015-12-29 | 2018-10-19 | 广东欧珀移动通信有限公司 | A kind of folding terminal |
| CN206547121U (en) * | 2016-03-10 | 2017-10-10 | 吕岳川 | A kind of mobile terminal including flexible display screen |
| CN105845309A (en) * | 2016-05-20 | 2016-08-10 | 安吉司润磁性材料有限公司 | Composite flexible magnetic strip and preparation method thereof |
| CN106131251A (en) * | 2016-07-08 | 2016-11-16 | 广东欧珀移动通信有限公司 | Flexible screen supporting construction, flexible display screen module and mobile terminal |
| CN108122493A (en) * | 2016-11-30 | 2018-06-05 | 乐金显示有限公司 | Foldable Display Device |
| CN206790538U (en) * | 2017-04-25 | 2017-12-22 | 珠海市魅族科技有限公司 | Foldable terminals with flexible screen |
| KR20190043826A (en) * | 2017-10-19 | 2019-04-29 | 엘지디스플레이 주식회사 | Foldable display apparatus |
| CN208271484U (en) * | 2018-07-03 | 2018-12-21 | 京东方科技集团股份有限公司 | A kind of flexible screen fold mechanism and terminal device |
| CN208675279U (en) * | 2018-07-13 | 2019-03-29 | 北京小米移动软件有限公司 | Electronic equipment |
| CN109003545A (en) * | 2018-10-09 | 2018-12-14 | 珠海晨新科技有限公司 | A kind of flexible display apparatus and its flexible display panels intensity auxiliary support structure |
| CN209281793U (en) * | 2018-12-26 | 2019-08-20 | 深圳市柔宇科技有限公司 | Flexible die group and its electronic equipment |
| CN109461385A (en) * | 2019-01-07 | 2019-03-12 | 云谷（固安）科技有限公司 | Flexible display apparatus |
| CN109817098A (en) * | 2019-02-11 | 2019-05-28 | 京东方科技集团股份有限公司 | Display panel, the preparation method of display panel, display device |
| CN209497493U (en) * | 2019-04-19 | 2019-10-15 | 北京小米移动软件有限公司 | Mobile terminal |
Non-Patent Citations (2)
| Title |
|---|
| LTPS TFT Process on Polyimide Substrate for Flexible AMOLED;Xiaoyu Gao 等;《Journal of Display Technology》;20150416;666-669 * |
| 模块式高频大电流LED数字显示面板表与时俱进;吴康;《世界产品与技术》;20021231;37-38 * |
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|---|---|
| CN110718152A (en) | 2020-01-21 |
| CN114429734B (en) | 2024-04-19 |
| CN114429734A (en) | 2022-05-03 |
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