Foldable electronic equipment and flexible display screen assembly thereof

Abstract

The invention provides foldable electronic equipment and a flexible display screen assembly thereof. The electronic equipment comprises a shell assembly and the flexible display screen assembly. The first shell and the second shell are respectively connected with the rotating shaft assembly and can relatively rotate around the rotating shaft assembly; the flexible display screen assembly comprises a flexible cover plate and a flexible display screen module which are arranged in a stacked mode, the area of the flexible cover plate is larger than that of the flexible display screen module, and the edges of the two opposite sides of the flexible cover plate extend out of the flexible display screen module and are fixedly connected with the first shell and the second shell respectively; in the process that the flexible display screen assembly is folded along with the shell assembly, the flexible cover plate is fixed relative to the first shell and the second shell, and the flexible display screen module can move relative to the first shell and the second shell in a staggered mode. According to the electronic equipment, the design of decorating parts in a conventional technical scheme can be omitted, so that the whole machine structure is simpler, the screen gap is smaller in a completely folded state, and the product expressive force is improved.

Description

Technical Field

[0001] This application relates to the technical field of the structure of electronic devices with flexible screens, and specifically relates to a foldable electronic device and its flexible display screen assembly. Background Art

[0002] With the gradual maturity of flexible display screen technology, it has promoted a very big change in the display mode of terminal devices. The foldable flexible screen mobile phone is an important evolution direction for the differentiation of future mobile phones. Since the display screen of the foldable flexible screen mobile phone has the characteristic of being able to flexibly switch the display mode according to different usage scenarios, it will surely become the main direction for the next-generation mobile phone development of mainstream device manufacturers. In the future, the foldable flexible screen mobile phone will surely become a major selling point of terminal products.

[0003] In the conventional technical solution, the folding screen module is generally bonded to the housing through double-sided tape. In order to avoid misalignment during the folding process at the edge position, a certain gap is generally reserved between the side edge of the folding screen module and the edge of the housing. In order to block this gap and protect the edge position of the folding screen module, a decorative part needs to be set. The disadvantage of the above technical solution is that a circle of decorative parts needs to be set around the screen of the whole machine, which is not conducive to making the whole machine thinner, affects the hand feeling, and there is a circle of plastic parts around the screen, which affects the appearance expressiveness of the product. Summary of the Invention

[0004] In the first aspect of the embodiments of this application, a foldable electronic device is provided. The electronic device includes: a housing assembly and a flexible display screen assembly;

[0005] The housing assembly includes a first housing, a second housing, and a rotating shaft assembly; the first housing and the second housing are respectively connected to the rotating shaft assembly and can rotate relative to the rotating shaft assembly;

[0006] The flexible display screen assembly includes a flexible cover plate and a flexible display screen module which are stacked. The area of the flexible cover plate is larger than the area of the flexible display screen module. The opposite side edges of the flexible cover plate extend out of the flexible display screen module and are respectively fixedly connected to the first housing and the second housing;

[0007] During the folding process of the flexible display screen assembly with the housing assembly, the flexible cover plate is relatively fixed to the first housing and the second housing, and the flexible display screen module can move relative to the first housing and the second housing.

[0008] In a second aspect, an embodiment of the present application provides a flexible display screen assembly. The flexible display screen assembly includes a flexible cover plate and a flexible display module which are stacked. The area of the flexible cover plate is larger than that of the flexible display module. Opposite sides of the flexible cover plate extend beyond the flexible display module, and a magnetic body is disposed at the edge position of the flexible cover plate. The magnetic body and the flexible display module are located on the same side of the flexible cover plate.

[0009] For the foldable electronic device provided by the embodiment of the present application, by fixedly connecting the edge of the flexible cover plate to the housing, the flexible display module can move relative to the housing, which can eliminate the design of decorative parts in the conventional technical solution, make the overall structure of the machine simpler, and have a smaller screen gap in the fully folded state, improving the product expressiveness. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0011] Figure 1 is an enlarged schematic view of a partial structure at the edge position of an electronic device in a conventional technical solution;

[0012] Figure 2 is a schematic structural diagram of an unfolded state of an embodiment of the foldable electronic device of the present application;

[0013] Figure 3 is Figure 2 a schematic structural diagram of the folded state of the electronic device in the embodiment;

[0014] Figure 4 is a schematic diagram of a partial structure split of an embodiment of the electronic device of the present application;

[0015] Figure 5 is Figure 1 a schematic cross-sectional view of the structure of the electronic device along line A-A in the embodiment;

[0016] Figure 6 is an enlarged schematic view of a partial structure at the edge position of the electronic device in the embodiment of the present application;

[0017] Figure 7 is Figure 6 a schematic diagram of another state of the electronic device in the embodiment;

[0018] Figure 8 is a schematic block diagram of the structural composition of an embodiment of the electronic device of the present application;

[0019] Figure 9 is a schematic diagram of a partial structure of an electronic device in a folded state in a conventional technical solution;

[0020] Figure 10 is a schematic cross-sectional view of a partial structure of another embodiment of the electronic device of the present application;

[0021] Figure 11 is Figure 10 a schematic diagram of a structure in another state where the flexible display module of the electronic device in the embodiment is misaligned;

[0022] Figure 12 is a schematic cross-sectional view of a partial structure of still another embodiment of the electronic device of the present application;

[0023] Figure 13 is Figure 12 a schematic enlarged view of a partial structure at position B in;

[0024] Figure 14 is a schematic cross-sectional view of a partial structure of yet another embodiment of the electronic device of the present application. Detailed implementation manners

[0025] Next, with reference to the accompanying drawings and embodiments, the present application will be further described in detail. It should be particularly noted that the following embodiments are only used to illustrate the present application, but do not limit the scope of the present application. Similarly, the following embodiments are only partial embodiments of the present application rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present application.

[0026] The terms "first", "second", and "third" in the embodiments of the present application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first", "second", and "third" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined. All directional indications (such as up, down, left, right, front, back...) in the embodiments of the present application are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indications will also change accordingly. The terms "include" and "have" and any variations thereof in the embodiments of the present application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but optionally further includes steps or units not listed, or optionally further includes other steps or components inherent to these processes, methods, products, or devices.

[0027] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0028] As used herein, an "electronic device" (or simply "terminal") includes, but is not limited to, a device configured to receive / transmit communication signals via a wired connection (such as via a Public Switched Telephone Network (PSTN), Digital Subscriber Line (DSL), digital cable, direct cable connection, and / or another data connection / network) and / or via a wireless interface (such as for a cellular network, Wireless Local Area Network (WLAN), digital television network such as DVB-H network, satellite network, AM-FM broadcast transmitter, and / or another communication terminal). A communication terminal configured to communicate via a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal" or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; Personal Communication System (PCS) terminals that can combine cellular radiotelephone with data processing, facsimile, and data communication capabilities; PDAs that may include a radiotelephone, pager, Internet / intranet access, web browser, notepad, calendar, and / or Global Positioning System (GPS) receiver; and conventional laptop and / or palmtop receivers or other electronic devices including a radiotelephone transceiver. A mobile phone is an electronic device configured with a cellular communication module.

[0029] Please refer to Figure 1 , Figure 1 is a schematic enlarged view of a partial structure at the edge position of an electronic device of a conventional technical solution. Among them, the folding screen module 101a is generally adhered to the housing 103a through a double-sided adhesive 102a. In order to avoid the misalignment of the folding screen module 101a during the folding process at the edge position, a certain gap 104a is generally reserved between the side edge of the folding screen module 101a and the edge of the housing 103a. In order to block the gap 104a and protect the edge position of the folding screen module 101a, a decorative member 105a needs to be provided. The disadvantage of this technical solution is that a circle of decorative members needs to be provided around the screen of the whole machine, which is not conducive to making the whole machine thin, affects the hand feeling, and there is a circle of plastic parts around the screen, which affects the appearance expressiveness of the product. In view of this, the embodiments of the present application provide a foldable electronic device.

[0030] Please refer to Figure 2 and Figure 3 , Figure 2 is a schematic structural view of an unfolded state of an embodiment of the foldable electronic device of the present application.Figure 3 Yes Figure 2 Schematic diagram of the folded state structure of the electronic device in the embodiment; it should be noted that the electronic device in this application may include electronic devices with foldable flexible displays such as mobile phones, tablet computers, laptop computers, wearable devices, etc. The electronic device 10 includes but is not limited to the following structures: a housing assembly 100 and a flexible display screen assembly 200.

[0031] Specifically, please refer to Figure 4 and Figure 5 , Figure 4 is a partial structure disassembly schematic diagram of an embodiment of the electronic device in this application. Figure 5 Yes Figure 1 Schematic cross-sectional view of the structure of the electronic device along the A-A line in the embodiment. The flexible display screen assembly 200 is connected to the housing assembly 100 and can be folded ( Figure 3 in the state shown in Figure 2 in the state shown in

[0032] Optionally, please continue to refer to Figure 4 , the housing assembly 100 in this embodiment includes a first housing 110, a second housing 120, and a rotating shaft assembly 130; the first housing 110 and the second housing 120 are respectively connected to the rotating shaft assembly 130, and the first housing 110 and the second housing 120 can rotate relative to each other around the rotating shaft assembly 130; the detailed structure of the rotating shaft assembly 130 is within the understanding of those skilled in the art and will not be elaborated here.

[0033] Please refer to Figure 6 , Figure 6 is a partially enlarged schematic diagram of the edge position structure of the electronic device in the embodiment of this application. The flexible display screen assembly 200 in this embodiment includes a flexible cover plate 210 and a flexible display module 220 arranged in a stacked manner. The area of the flexible cover plate 210 is larger than the area of the flexible display module 220. The opposite two side edges of the flexible cover plate 210 (only one side is schematically shown in the figure) extend out of the flexible display module 220 and are respectively fixedly connected to the first housing 110 and the second housing 120.

[0034] During the folding process of the flexible display screen assembly 200 with the housing assembly 100, the flexible cover plate 210 is relatively fixed to the first housing 110 and the second housing 120, and the flexible display module 220 can relatively move (along the arrow direction in the figure) with respect to the first housing 110 and the second housing 120. Please refer to Figure 7 , Figure 7 Yes Figure 6 Schematic diagram of another state of the electronic device in the embodiment. From Figure 7 to Figure 6It can be seen from the comparison that the flexible display module 220 has shifted relative to the first housing 110.

[0035] Optionally, please continue to refer to Figure 6 , in this embodiment, the opposite side edges of the flexible cover plate 210 are adhesively connected to the first housing 110 and the second housing 120 through the first adhesive layer 101 respectively; the flexible display module 220 is adhesively connected to the first housing 110 and the second housing 120 through the second adhesive layer 102 respectively. Among them, the elastic modulus of the first adhesive layer 101 is greater than that of the second adhesive layer 102, that is, during the folding process of the electronic device, the flexible cover plate 210 does not displace or has a small displacement relative to the first housing 110 and the second housing 120, while the flexible display module 220 has a large displacement relative to the first housing 110 and the second housing 120.

[0036] Optionally, please continue to refer to Figure 6 , the flexible cover plate 210 in this embodiment may include a protective film 211 (the explosion-proof film of the flexible glass 212, which may specifically be a resin film material) and a flexible glass 212 (such as Ultra-Thin Glass, UTG glass) arranged in a stacked manner, and the protective film 211 and the flexible glass 212 are adhesively connected through an optical adhesive layer 213. The flexible display module 220 may include multiple layers of stacked structures for realizing the display function and a bottom support plate (specifically, a stainless steel plate), etc. Regarding the detailed features of this part, it is within the understanding of those skilled in the art and will not be elaborated here.

[0037] Please continue to refer to Figure 5 , the electronic device in the embodiment of the present application may further include a functional device 400. Among them, the functional device 400 may include a battery 410 and a circuit board 420, etc. Among them, the functional device 400 (the battery 410 and the circuit board 420 in the figure) may be arranged in the accommodation cavity of the housing 100 (the first housing 110 and the second housing 120). Regarding the other structural features of the electronic device, it is within the understanding of those skilled in the art and will not be listed and elaborated one by one here.

[0038] Please refer to Figure 8 , Figure 8It is a schematic block diagram of the structural composition of an embodiment of the electronic device of the present application. The electronic device can be a foldable mobile phone, tablet computer, laptop computer, wearable device, etc. In this embodiment, a foldable mobile phone is taken as an example. The structure of the electronic device 10 may include an RF circuit 910, a memory 920, an input unit 930, a display unit 940 (which can be the flexible display module 220 in the above embodiment), a sensor 950, an audio circuit 960, a wifi module 970, a processor 980 (which can be the circuit board 420 in the previous embodiment), and a power supply 990 (which can be the battery 410 in the previous embodiment), etc. Among them, the RF circuit 910, the memory 920, the input unit 930, the display unit 940, the sensor 950, the audio circuit 960, and the wifi module 970 are respectively connected to the processor 980; the power supply 990 is used to provide electrical energy for the entire electronic device 10.

[0039] Specifically, the RF circuit 910 is used for receiving and transmitting signals; the memory 920 is used for storing data instruction information; the input unit 930 is used for inputting information, which may specifically include a touch panel 931 and other input devices 932 such as operation buttons; the display unit 940 may include a display panel 941, etc.; the sensor 950 includes an infrared sensor, a laser sensor, etc., and is used for detecting user proximity signals, distance signals, etc.; the speaker 961 and the microphone (or microphone) 962 are connected to the processor 980 through the audio circuit 960 and are used for receiving and transmitting sound signals; the wifi module 970 is used for receiving and transmitting wifi signals, and the processor 980 is used for processing the data information of the electronic device. For the specific structural features of the electronic device, please refer to the relevant descriptions in the above embodiments and will not be introduced in detail here.

[0040] The foldable electronic device provided by the embodiment of the present application fixes the edge of the flexible cover plate to the housing, so that the flexible display module can move relative to the housing, which can eliminate the decorative part design in the conventional technical solution and make the overall structure of the machine simpler. Please refer to Figure 9 , Figure 9 is a partial structural schematic diagram of the folded state of the electronic device in the conventional technical solution. Due to the existence of the decorative part 105a, the gap 106a between the folding screen modules 101a is relatively large when the electronic device is in the fully folded state, and it is easy to scratch the folding screen module 101a due to foreign objects entering. In contrast, in the electronic device of the embodiment of the present application, since the structure of the decorative part is removed, the screen gap is smaller in the fully folded state, reducing the risk of foreign objects entering between the displays, and improving the overall appearance performance of the product.

[0041] In the conventional technical solutions, folding screen mobile phones all have a structure that uses magnets to ensure that the middle frames are combined together after folding. However, the magnetic force still exists after opening, which easily causes other foreign objects to be adsorbed by the magnets during use, and then leads to screen damage. In view of this, an electronic device structure is provided in an embodiment of the present application.

[0042] Please refer to Figure 10 , Figure 10 FIG. is a partial structural cross-sectional view of another embodiment of the electronic device of the present application. Among them, a first magnetic member 111 is provided at a position near the edge of the first housing 110 in this embodiment. The first magnetic member 111 can be embedded in the installation groove, and the flexible display screen assembly 200 is covered on the first magnetic member 111. A first magnetic shielding sheet 201 is provided at the edge position of the flexible display screen module 220; the relative displacement between the flexible display screen module 220 and the first housing 110 drives the first magnetic shielding sheet 201 to move, thereby realizing the shielding and exposure of the first magnetic member 111. Please refer to Figure 11 , Figure 11 FIG. is Figure 10 a structural diagram of another state of the relative displacement of the flexible display screen module of the electronic device in the embodiment. Among them, Figure 10 is the state where the first magnetic member 111 is shielded, Figure 11 and FIG. is the state where the first magnetic member 111 is exposed.

[0043] Among them, the first magnetic shielding sheet 201 can be bonded to the support steel sheet at the bottom of the flexible display screen module 220 through an adhesive layer 103. In addition, a second magnetic member is provided at a position near the edge of the second housing in this embodiment, and the flexible display screen assembly is covered on the second magnetic member; in the fully folded state of the electronic device, the second magnetic member is aligned and attracted to the first magnetic member. Among them, a second magnetic shielding sheet is provided at the edge position of the flexible display screen module; the relative displacement between the flexible display screen module and the second housing drives the second magnetic shielding sheet to move, thereby realizing the shielding and exposure of the second magnetic member. Among them, the structure of the second magnetic shielding sheet and the second magnetic member is not shown in the figure, and their installation positions and structural forms are similar to those of Figure 10 and Figure 11 the first magnetic shielding sheet and the first magnetic member in FIG., and the two groups of structures are symmetrically arranged on the opposite sides of the housing.

[0044] In the merged state, the flexible screen is protected inside and is not easily damaged by adsorption. When the electronic device starts to unfold, the magnetic shielding sheet moves outwards together with the flexible display module 220. At this time, the magnetic shielding sheet starts to shield the magnet. After the mobile phone is fully unfolded, the magnetic shielding sheet completely covers the magnet, achieving a reduction in the magnetic force. The magnetic shielding sheet only needs to be arranged at local positions with magnetic components, and thus will not increase the thickness of the mobile phone screen. The displacement of the magnetic shielding sheet can be adjusted by adjusting the modulus of the adhesive (the second adhesive layer 102) that bonds the flexible display module 220 to the first housing 110 and the second housing 120, so as to ensure that the magnetic shielding sheet has sufficient displacement to shield the magnetic component after the electronic device is unfolded.

[0045] In the electronic device of this embodiment, by utilizing the displacement of the flexible display module during the folding process, a magnetic shielding sheet is added to the flexible display module to shield the magnet during the unfolding process, reduce the magnetic force, and improve the reliability during the unfolding process of the folding screen.

[0046] Please refer to Figure 12 and Figure 13 , Figure 12 which is a partial structural cross-sectional schematic diagram of another embodiment of the electronic device of this application. Figure 13 It is Figure 12 a partial enlarged structural schematic diagram at position B in

[0047] Optionally, in this embodiment, a magnetic body 2100 is provided at the edge position of the flexible cover plate 210. The magnetic body 2100 and the flexible display module 220 are arranged on the same side of the flexible cover plate 210, and the magnetic body 2100 is adjacent to the flexible display module 220, with a displacement avoidance gap 2001 for the flexible display module 220 left between them.

[0048] Optionally, the magnetic body 2100 is disposed corresponding to the position 2120 where the thickness of the flexible glass edge is relatively large. Optionally, the magnetic body 2100 in this embodiment includes magnetic powder 2101 and a wrapping layer 2102 disposed on the outer periphery of the magnetic powder 2101. Among them, the magnetic powder 2101 can be covered on the flexible glass 212 by spraying or coating; a primer can be brushed on the surface of the flexible glass 212 to increase the adhesion of the magnetic powder 2101; the wrapping layer 2102 coats and wraps the magnetic powder 2101 and the position 2120 where the thickness of the flexible glass 212 is relatively large, playing a role in protecting the edge of the flexible glass 212, while wrapping the magnetic powder 2101 to prevent the magnetic powder 2101 from moving due to the influence of the external magnetic environment.

[0049] In addition, it should be noted that in some other embodiments, the structure of disposing the magnetic body 2100 at the edge position of the flexible cover plate 210 can be a solution that does not depend on the misalignment of the flexible display module 220 relative to the housing. The role of the magnetic body 2100 is to cancel the magnets provided on the middle frame in the conventional solution.

[0050] In the electronic device of this embodiment, by spraying magnetic powder + wrapping layer in the outer expanded cover glass area, the suction and fixation effect of combining the whole machine together is achieved. At the same time, the magnets originally on the middle frame can be cancelled, avoiding the damage to the screen function caused by the magnets adsorbing to the screen functional area, and improving the reliability.

[0051] Please refer to Figure 14 , Figure 14 FIG. is a partial structural cross-sectional schematic diagram of another embodiment of the electronic device of the present application. Different from the foregoing embodiments, in this embodiment, an ink shielding layer 214 is further provided at a position near the edge between the protective film 211 and the flexible glass 212 of the flexible cover plate 210. The ink shielding layer 214 can be disposed on the same layer as the optical adhesive layer 213. Among them, in the thickness direction of the flexible display assembly 200, the setting area of the magnetic powder 2101 (i.e., the magnetic body) and the avoidance gap 2001 are shielded by the ink shielding layer 214, that is, covered by the ink shielding layer 214, avoiding the influence on the screen appearance. At the same time, since the magnetic powder 2101 is distributed in the thicker area of the flexible glass 212, even if foreign objects are adsorbed when it is unfolded and used, due to the relatively thick thickness of this position of the flexible glass 212 and it is a non-functional area, it will not affect the overall function of the screen.

[0052] The above are only partial embodiments of the present application, and thus do not limit the protection scope of the present application. Any equivalent device or equivalent process transformation made using the content of the specification and drawings of the present application, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present application.

Claims

1. A foldable electronic device, characterized in that, The electronic device includes: a housing assembly and a flexible display screen assembly; The housing assembly includes a first housing, a second housing, and a rotating shaft assembly; the first housing and the second housing are respectively connected to the rotating shaft assembly and can rotate relative to each other around the rotating shaft assembly; The flexible display screen assembly includes a flexible cover plate and a flexible display screen module arranged in a stacked manner. The area of the flexible cover plate is larger than that of the flexible display screen module. The opposite two side edges of the flexible cover plate extend out of the flexible display screen module and are respectively fixedly connected to the first housing and the second housing; During the folding process of the flexible display screen assembly along with the housing assembly, the flexible cover plate is relatively fixed to the first housing and the second housing, and the flexible display screen module can move relative to the first housing and the second housing.

2. The electronic device according to claim 1, wherein A first magnetic member is provided at a position of the first housing near the edge, and the flexible display screen assembly covers the first magnetic member.

3. The electronic device according to claim 2, characterized in that A first magnetic shielding sheet is provided at the edge position of the flexible display screen module; the relative movement of the flexible display screen module and the first housing drives the first magnetic shielding sheet to move, thereby realizing the shielding and exposure of the first magnetic member.

4. The electronic device according to claim 3, wherein A second magnetic member is provided at a position of the second housing near the edge, and the flexible display screen assembly covers the second magnetic member; in the fully folded state of the electronic device, the second magnetic member is aligned and attracted to the first magnetic member.

5. The electronic device according to claim 4, characterized in that, A second magnetic shielding sheet is provided at the edge position of the flexible display screen module; the relative movement of the flexible display screen module and the second housing drives the second magnetic shielding sheet to move, thereby realizing the shielding and exposure of the second magnetic member.

6. The electronic device according to claim 1, wherein The opposite two side edges of the flexible cover plate are respectively adhesively connected to the first housing and the second housing through a first adhesive layer; the flexible display screen module is respectively adhesively connected to the first housing and the second housing through a second adhesive layer, wherein the elastic modulus of the first adhesive layer is greater than that of the second adhesive layer.

7. A flexible display screen assembly, characterized in that, The flexible display screen assembly includes a flexible cover plate and a flexible display screen module arranged in a stacked manner. The area of the flexible cover plate is larger than that of the flexible display screen module. The opposite two side edges of the flexible cover plate extend out of the flexible display screen module. A magnetic body is provided at the edge position of the flexible cover plate, and the magnetic body and the flexible display screen module are arranged on the same side of the flexible cover plate.

8. The flexible display screen assembly according to claim 7, characterized in that, The magnetic body includes magnetic powder and a wrapping layer provided on the outer periphery of the magnetic powder.

9. The flexible display screen assembly according to claim 7, wherein, The flexible cover plate includes a protective film and flexible glass arranged in a stacked manner. Wherein, the thickness of the edge position of the flexible glass is greater than that of the middle position, and the magnetic body is arranged corresponding to the position where the edge thickness of the flexible glass is larger.

10. The flexible display screen assembly according to claim 7, wherein, The magnetic body is arranged adjacent to the flexible display screen module, and there is a clearance between them; an ink shielding layer is provided between the protective film and the flexible glass, and the ink shielding layer is used to shield the clearance and the magnetic body in the thickness direction of the flexible display screen assembly.

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