Display device

Abstract

The utility model discloses a display device which comprises a flexible support, a display module and a metal reinforcing piece, the flexible support has deformation capacity, the display module comprises a display screen and a protective cover plate connected to the display screen, the protective cover plate is installed on one side of the flexible support, and the metal reinforcing piece is installed on the side, away from the display module, of the flexible support. The protective cover plate and the metal reinforcing piece are used for providing correction support for the two sides of the flexible support respectively. Therefore, the deformation amount of the supporting structure of the display screen can be reduced, and the quality of the display module and the use experience feeling of a user are improved. The display device is widely applied to the technical field of display devices.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of display devices, and in particular to a display device. BACKGROUND

[0002] With the development and progress of display screen technology, display screens are increasingly widely used in electronic devices. Since the strength of the display screen is weak, it is usually supported by a plastic part or a hardware part during production and assembly. The support structure itself has a certain manufacturing tolerance, and the plastic part and other products will also undergo weathering deformation as the storage time increases, resulting in a certain deformation of the support structure. When the deformation force of the support structure is greater than the force that the display screen can withstand, the display screen will appear light leakage due to force deformation, causing the quality of the display module to decrease and affecting the user's experience. Content of the utility model

[0003] The present application aims to at least solve one of the technical problems existing in the prior art. To this end, the present application provides a display device which can reduce the deformation amount of the support structure of the display screen and improve the quality of the display module and the user's experience.

[0004] The display device according to an embodiment of the present application comprises:

[0005] a flexible support having a deformation capability;

[0006] a display module comprising a display screen and a protective cover plate connected to the display screen, the protective cover plate being mounted on one side of the flexible support; and

[0007] a metal reinforcing member mounted on the side of the flexible support away from the display module, the protective cover plate and the metal reinforcing member being used to provide corrective support for the two sides of the flexible support, respectively.

[0008] According to the display device provided in the embodiments of the present application, at least the following advantages are achieved: by arranging the flexible support as the support structure of the display screen, the deformation correction of the flexible support can be facilitated by using the deformation capability of the flexible support, and by arranging the metal reinforcing member on one side of the flexible support, the flexible support can be reinforced to meet the design requirements of supporting the display module, and meanwhile, by arranging the display module and the metal reinforcing member on the two sides of the flexible support respectively, the two sides of the flexible support can be provided with correction supports by the protective cover plate of the display module and the metal reinforcing member respectively, so that the deformation of the flexible support caused by manufacturing tolerances and a long storage time or a long storage environment can be effectively corrected to reduce the deformation amount of the flexible support, effectively avoid the problem of extrusion and light leakage of the display screen caused by the deformation of the flexible support, and thus the quality of the display module and the user experience can be improved.

[0009] According to some embodiments of the present application, the metal reinforcing member comprises a reinforcing beam extending along the length direction or the width direction of the display screen.

[0010] According to some embodiments of the present application, the number of the reinforcing beams is a plurality, and the plurality of reinforcing beams are arranged at intervals at the two ends of the display module.

[0011] According to some embodiments of the present application, the reinforcing beam comprises a first supporting portion, a first bending portion and a second bending portion, one end of the first supporting portion is connected to the first bending portion, the other end of the first supporting portion is connected to the second bending portion, the first bending portion and the second bending portion extend from the one end connected to the first supporting portion to the direction of the flexible support respectively, the first bending portion, the first supporting portion and the second bending portion enclose a mounting space, the flexible support is provided with a fixed portion protruding towards the metal reinforcing member, and the fixed portion is used to extend into the mounting space and be connected to the reinforcing beam.

[0012] According to some embodiments of the present application, the display device meets at least one of the following conditions: the height of the first bending portion and the second bending portion is less than the height of the fixed portion; and the spacing between the first bending portion and the second bending portion is greater than the width of the fixed portion.

[0013] According to some embodiments of the present application, the number of the fixed portions is a plurality, and the plurality of fixed portions are arranged at intervals along the length direction of the reinforcing beam.

[0014] According to some embodiments of the present application, the display device further comprises a threaded fastener, the first supporting portion is provided with a first threaded hole, the fixed portion is provided with a second threaded hole corresponding to the first threaded hole, and the threaded fastener is threadedly connected to the first threaded hole and the second threaded hole in sequence.

[0015] According to some embodiments of the present application, the flexible support includes a main body portion and a plurality of first support portions, the main body portion is provided with a hollow portion and a first mounting slot, the hollow portion is arranged through the main body portion to form a hollow area, the first mounting slot is located at the outer periphery of the hollow portion, the first support portions are connected to the main body portion and located within the hollow area, the first support portions are provided with second mounting slots, the protective cover plate is mounted to the first mounting slot, and the display screen is mounted to the second mounting slot, and the first support portions are arranged at intervals and respectively located at the corners of the display screen.

[0016] According to some embodiments of the present application, the protective cover plate is detachably connected to the flexible support through the adhesive member.

[0017] According to some embodiments of the present application, the material of the protective cover plate is any one of tempered glass, organic glass, glass ceramic, or soda-lime glass.

[0018] Additional aspects and advantages of the present application will be in part apparent and in part pointed out hereinafter. BRIEF DESCRIPTION OF DRAWINGS

[0019] The present application will be further described below in conjunction with the accompanying drawings and embodiments, in which:

[0020] Figure 1 A structural schematic view of the display device disclosed by the embodiments of the present application in one viewing angle;

[0021] Figure 2 A structural schematic view of the display device disclosed by the embodiments of the present application in another viewing angle;

[0022] Figure 3 A sectional view of the display device disclosed by the embodiments of the present application;

[0023] Figure 4 An exploded schematic view of the display device disclosed by the embodiments of the present application;

[0024] Figure 5 A structural schematic view of the reinforcing beam of the display device disclosed by the embodiments of the present application in one viewing angle;

[0025] Figure 6 A structural schematic view of the reinforcing beam of the display device disclosed by the embodiments of the present application in another viewing angle;

[0026] Figure 7 A structural schematic view of the flexible support of the display device disclosed by the embodiments of the present application in one viewing angle;

[0027] Figure 8A structural schematic view of the flexible support of the display device disclosed in the embodiments of the present application in another perspective.

[0028] Reference signs:

[0029] 100, display device; 10, flexible support; 11, fixed part; 110, second threaded hole; 101, main body part; 1011, hollow part; 1012, first mounting groove; 102, first support part; 103, second support part; 20, display module; 21, display screen; 22, protective cover plate; 30, metal reinforcing member; 31, reinforcing beam; 311, first supporting part; 3110, first threaded hole; 312, first bending part; 313, second bending part; 40, cementing member; 50, threaded fastener. DETAILED DESCRIPTION

[0030] The embodiments of the present application are described in detail below with reference to the accompanying drawings. The embodiments described below are examples for explaining the present application and should not be understood as limiting the present application.

[0031] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "middle", "lengthwise", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0032] In the description of the present application, if the meaning of several is more than one, the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, within, etc. are understood as including the number. If it is described that the first, the second is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implying the number of the indicated technical features or the order of the indicated technical features.

[0033] In the description of the application, unless otherwise explicitly specified and limited, the terms "set", "install", "connect", "connect" should be understood broadly, for example: it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0034] In the description of the application, if the description of the terms "as an embodiment", "an embodiment", "some examples", "some embodiments", "illustrative embodiments", "example", "specific example", "some examples" appears, it means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the application. In the description, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] In the manufacturing process of the display device, due to the weak strength of the display screen, it is usually necessary to use plastic parts or hardware parts and the like supporting structure for support. Due to the manufacturing tolerance of the supporting structure itself, the supporting structure has a certain deformation amount when it is supplied by the supplier. If the supporting structure is required to be zero deformation, not only a very high manufacturing cost will be generated, but also the incoming material of the supporting structure needs to be selected for use, resulting in waste of part of the material and increase of the manufacturing cost. Moreover, for plastic parts and the like products, with the increase of storage time, weathering deformation phenomenon will occur, thereby further aggravating the deformation of the supporting structure. Therefore, the supporting structure can only be completed within the required time consumption, but with the increase of the use time, the supporting structure will still have weathering deformation, thereby gradually increasing the deformation amount of the supporting structure. When the deformation force of the supporting structure is greater than the force that the display screen can withstand, the display screen will be damaged under the action of the supporting structure, and light leakage problem will occur, thereby causing the quality of the display module to decrease and affecting the user's use experience.

[0036] In the related art, the strength of the supporting structure is increased, so that the supporting structure has the characteristics of high strength and is not easy to deform. However, due to the material properties of the plastic parts, shrinkage and deformation will occur due to changes in the environment and increase of storage time. Once the supporting structure with high strength deforms, it is difficult to correct, resulting in the problem of light leakage caused by the extrusion of the supporting structure to the display screen.

[0037] Based on this, the display device provided by the present application reverses the related art and uses a clever design to use a flexible support as a support structure. Since the flexible support is soft, it allows the flexible support to deform to some extent. Thus, the deformation of the flexible support is easier to correct. Moreover, since the structural strength of the metal reinforcing member is large and is less affected by environmental factors, the flexible support is reinforced by the metal reinforcing member, which can meet the design requirements for supporting the display module. Meanwhile, the protective cover plate of the display module and the metal reinforcing member provide correction support for the two sides of the flexible support, respectively, to facilitate the correction of the deformation of the flexible support, thereby solving the problem of light leakage caused by the large deformation of the support structure and the extrusion of the display screen, which leads to a decrease in the quality of the display module and the user experience.

[0038] The content of the present application will be described in detail below in conjunction with specific embodiments. It should be noted that the following description is only exemplary and does not specifically limit the present application.

[0039] Please refer to Figures 1 to 4 The display device 100 provided by the present application includes a flexible support 10, a display module 20, and a metal reinforcing member 30. The flexible support 10 has a deformation capability. The display module 20 includes a display screen 21 and a protective cover plate 22 connected to the display screen 21. The protective cover plate 22 is installed on one side of the flexible support 10. The metal reinforcing member 30 is installed on the side of the flexible support 10 away from the display module 20. The protective cover plate 22 and the metal reinforcing member 30 are used to provide correction support for the two sides of the flexible support 10, respectively.

[0040] The display device 100 provided by the present application uses the flexible support 10 as the support structure of the display screen 21, which can facilitate the deformation correction of the flexible support 10. Moreover, since the structural strength of the metal reinforcing member 30 is large and is less affected by environmental factors, the flexible support 10 is reinforced by the metal reinforcing member 30 installed on one side of the flexible support 10, which can meet the design requirements for supporting the display module 20. Meanwhile, the display module 20 and the metal reinforcing member 30 are installed on the two sides of the flexible support 10, respectively. The protective cover plate 22 of the display module 20 and the metal reinforcing member 30 provide correction support for the two sides of the flexible support 10, respectively, which can effectively correct the deformation of the flexible support 10 caused by manufacturing tolerances and a long storage time or storage environment, thereby reducing the deformation of the flexible support 10 and effectively avoiding the problem of light leakage caused by the deformation of the flexible support 10, which leads to a decrease in the quality of the display module 20 and the user experience.

[0041] In some embodiments, the display module 20 adopts full-lamination technology, so that the display screen 21 and the protective cover plate 22 are seamlessly laminated, so that the display module 20 is more lightweight, has better sealing performance, and has higher strength, thereby facilitating the provision of correction support for the flexible support 10.

[0042] It can be understood that in other embodiments, the display module 20 can also be adopted by non-full-lamination technology.

[0043] Optionally, the material of the protective cover plate 22 is tempered glass, so as to improve the structural strength of the display module 20, and utilize the flatness and strength of the protective cover plate 22 itself to facilitate the correction of the deformation of the flexible support 10 and reduce the deformation amount of the flexible support 10.

[0044] It can be understood that in other embodiments, the protective cover plate 22 can also be any one of organic glass, glass ceramic, or soda-lime glass. Thus, the protective cover plate 22 can have a certain strength to provide a structural basis for correcting the flexible support 10.

[0045] Optionally, in some embodiments, in order to prevent the display device 100 from being delaminated between the display module 20 and the flexible support 10 during use in the related art, liquid curing adhesive is usually used to cement the display module 20 and the flexible support 10, but in this way, the display module 20 and the flexible support 10 cannot be disassembled due to the strong cementation of the liquid curing adhesive, which leads to the scrapping of the display module 20 and causes cost waste. Based on this, the protective cover plate 22 is detachably connected to the flexible support 10 by the cementing member 40. Thus, the detachable requirement of the display module 20 and the flexible support 10 can be met, so as to facilitate the disassembly and maintenance of the display module 20, facilitate the recycling of the display module 20, and thus save cost waste.

[0046] Optionally, the cementing member 40 can be double-sided adhesive, so as to facilitate the disassembly of the display module 20, save cost, and make the disassembly of the display module 20 more convenient, so as to improve the production efficiency while ensuring the yield of the finished product of the display device 100.

[0047] It can be understood that in other embodiments, the cementing member 40 can also be any one of silicone, silicone adhesive, polyamide adhesive, or anaerobic adhesive.

[0048] Please refer to Figures 3 to 6In some embodiments, the metal reinforcing member 30 includes a reinforcing beam 31 extending along the length or width of the display screen 21. In this way, on the one hand, the structure of the metal reinforcing member 30 can be simplified to reduce manufacturing costs and unit price, and on the other hand, the long strip-shaped reinforcing beam 31 only needs to use the space on both sides of the flexible support 10, while the plate-shaped reinforcing structure needs to occupy the entire surface, which increases the thickness of the entire machine and increases the weight and transportation cost of the entire machine. Therefore, the use of the reinforcing beam 31 can also reduce the space occupied on the entire machine of the display device 100, which is beneficial to reduce the thickness and weight of the display device 100 and reduce the transportation cost. In addition, the long strip-shaped reinforcing beam 31 can withstand greater bending force compared to the plate-shaped reinforcing structure of the same thickness, which is beneficial to improve the correcting ability of the metal reinforcing member 30 to the flexible support 10, reduce the deformation of the flexible support 10, and thus improve the reliability and quality of the display device 100.

[0049] Optionally, the number of reinforcing beams 31 is multiple, and the multiple reinforcing beams 31 are arranged at both ends of the display module 20. For example, when the reinforcing beam 31 extends along the length of the display screen 21, the multiple reinforcing beams 31 are arranged at both ends in the width direction of the display screen 21, when the reinforcing beam 31 extends along the width of the display screen 21, the multiple reinforcing beams 31 are arranged at both ends in the length direction of the display screen 21, and when both types of reinforcing beams 31 exist, the multiple reinforcing beams 31 can be distributed around the display screen 21. In this way, the correcting and supporting of the metal reinforcing member 30 to the flexible support 10 can be more uniform, the correcting effect of the flexible support 10 can be improved, and thus the deformation of the flexible support 10 can be reduced.

[0050] It can be understood that in other embodiments, the shape of the metal reinforcing member 30 can also be plate-shaped or block-shaped, which can be set according to actual needs and is not limited here.

[0051] In some embodiments, the reinforcing beam 31 includes a first supporting portion 311, a first bending portion 312, and a second bending portion 313. One end of the first supporting portion 311 is connected to the first bending portion 312, and the other end of the first supporting portion 311 is connected to the second bending portion 313. The first bending portion 312 and the second bending portion 313 extend from the one end connected to the first supporting portion 311 to the direction of the flexible support 10, respectively. The first bending portion 312, the first supporting portion 311, and the second bending portion 313 form a U-shaped or C-shaped mounting space. The flexible support 10 is provided with a fixed portion 11 protruding towards the metal reinforcing member 30, and the fixed portion 11 is used to extend into the mounting space and be connected to the reinforcing beam 31.

[0052] In this way, by arranging the first bending part 312 and the second bending part 313, the connection reliability of the flexible support 10 and the metal reinforcing member 30 can be improved, the correcting capability of the metal reinforcing member 30 on the flexible support 10 can be improved, thereby reducing the deformation of the flexible support 10 and improving the reliability of the display device 100.

[0053] Optionally, the ratio of the higher one of the height of the first bending part 312 and the height of the second bending part 313 to the thickness of the first supporting part 311 is 6-10. For example, when the height of the first bending part 312 is the same as the height of the second bending part 313, the ratio of the height of the first bending part 312 to the thickness of the first supporting part 311 is 6-10, i.e., the height of the first bending part 312 is 6 times-10 times the thickness of the first supporting part 311, for example, 6 times, 7 times, 8 times, 9 times, or 10 times, etc. In this way, the height of the first bending part 312 and the second bending part 313 can be ensured, the strength of the metal reinforcing member 30 can be improved, and the correcting capability of the metal reinforcing member 30 on the flexible support 10 and the supporting effect of the metal reinforcing member 30 on the display module 20 can be ensured.

[0054] It should be noted that the height of the first bending part 312 and the second bending part 313 is related to the structural strength borne by the metal reinforcing member 30. The thinner the thickness of the first supporting part 311 is, the higher the height of the first bending part 312 and the second bending part 313 needs to be designed. When the height of the first bending part 312 and the second bending part 313 is not enough, the reinforcing beam 31 needs to be made of a material with a higher thickness, thereby ensuring the bearing capacity and strength of the reinforcing beam 31. In this way, the design of the long-strip-shaped reinforcing beam 31 is more flexible than the design of the plate-shaped metal reinforcing member 30, which is conducive to the design of the metal reinforcing member 30.

[0055] Optionally, the display device 100 satisfies at least one of the following conditions: the height of the first bending part 312 and the second bending part 313 is less than the height of the fixed part 11; and the distance between the first bending part 312 and the second bending part 313 is greater than the width of the fixed part 11.

[0056] In this way, enough space for deformation of the fixed part 11 can be reserved, which is conducive to the extension of the fixed part 11 with a deformation amount into the mounting space to be connected and fixed with the reinforcing beam 31, and is conducive to the recovery deformation of the flexible support 10 due to correction during installation, thereby being conducive to the correction of the flexible support 10, ensuring that the metal reinforcing member 30 can correct the flexible support 10, thereby reducing the deformation of the flexible support 10 and improving the reliability of the display device 100.

[0057] It can be understood that when the fixed part 11 is in a cylindrical structure, the width of the fixed part 11 refers to the diameter of the fixed part 11.

[0058] Optionally, as known from the foregoing, in order to facilitate the correction of the deformation of the flexible support 10, the flexible support 10 of the embodiment of the present application is relatively soft, and based on this, the number of the fixing portions 11 is multiple, and the multiple fixing portions 11 are arranged at intervals along the length direction of the reinforcing beam 31. Thus, the connection stability of the reinforcing beam 31 and the flexible support 10 can be ensured, the correction effect of the reinforcing beam 31 on the flexible support 10 can be ensured, the strength of the flexible support 10 can be reduced, the deformation correction of the flexible support 10 can be facilitated, and the extrusion deformation of the flexible support 10 on the display module 20 can be reduced.

[0059] In some embodiments, the material of the metal reinforcing member 30 can be any one of steel alloy (for example, galvanized steel), aluminum alloy, stainless steel, or pure copper.

[0060] In some embodiments, the flexible support 10 is threadedly connected with the reinforcing beam 31, so that the connection stability of the flexible support 10 and the reinforcing beam 31 can be ensured, the structural reliability of the display device 100 can be improved, the disassembly and installation of the flexible support 10 and the reinforcing beam 31 can be facilitated, and the maintenance and updating of the display device 100 can be facilitated.

[0061] Optionally, the display device 100 further comprises a threaded fastener 50, the first supporting portion 311 is provided with a first threaded hole 3110, the fixing portion 11 is provided with a second threaded hole 110 corresponding to the first threaded hole 3110, and the threaded fastener 50 is threadedly connected with the first threaded hole 3110 and the second threaded hole 110 in sequence.

[0062] In this way, the threaded fastener 50 connects the metal reinforcing member 30 and the flexible support 10 in the direction from the metal reinforcing member 30 to the flexible support 10, so that the connection direction of the metal reinforcing member 30 and the flexible support 10 is consistent with the deformation direction of the flexible support 10, which facilitates the correction of the flexible support 10 in the process of assembly, and thus facilitates the correction of the flexible support 10 by the metal reinforcing member 30.

[0063] Optionally, the threaded fastener 50 can be any one of a screw, a bolt, or a screw rod, and the specific setting can be made according to actual needs, which is not limited here.

[0064] It can be understood that in other embodiments, the metal reinforcing member 30 and the flexible support 10 can also be connected in the direction from the first bending portion 312 to the second bending portion 313.

[0065] Please refer to Figure 7 and Figure 8In some embodiments, the flexible support 10 comprises a main body 101 and a plurality of first support portions 102, the main body 101 is provided with a hollow portion 1011 and a first mounting groove 1012, the hollow portion 1011 is arranged through the main body 101 to form a hollow area, the first mounting groove 1012 is located at the outer periphery of the hollow portion 1011, the first support portion 102 is connected to the main body 101 and located in the hollow area, the first support portion 102 is provided with a second mounting groove, the protective cover plate 22 is mounted in the first mounting groove 1012, and the display screen 21 is mounted in the second mounting groove, and the plurality of first support portions 102 are arranged at intervals and respectively located at the corners of the display screen 21.

[0066] In this way, the flexible support 10 supports the protective cover plate 22 through the main body 101, and positions and supports the protective cover plate 22 by using the first mounting groove 1012, so as to ensure the supporting effect of the display module 20, and at the same time, the display screen 21 is supported at the corners by the first support portion 102, which not only ensures the reliability of the display screen 21 and improves the structural stability of the display module 20, but also reduces the volume of the first support portion 102, so as to facilitate reducing the volume and strength of the flexible support 10, so that the flexible support 10 is more flexible and is conducive to the deformation correction of the flexible support 10.

[0067] Optionally, the flexible support 10 can further comprise a second support portion 103, the second support portion 103 is connected to the main body 101 and located in the hollow area, and the second support portion 103 is located between the two first support portions 102, and the second support portion 103 is also provided with a second mounting groove, so as to improve the supporting reliability of the display screen 21 and improve the structural stability of the display module 20.

[0068] Optionally, as known from the foregoing, the flexible support 10 is connected with the display module 20 through the cementing member 40, and based on this, the cementing member 40 is connected to the main body 101 and the protective cover plate 22, so as to ensure the connection stability while avoiding the situation that the cementing member 40 blocks the display area of the display screen 21.

[0069] In some embodiments, in order to meet the relatively soft design requirement of the flexible support 10, the thickness of the flexible support 10 can be relatively thin so as to make the flexible support 10 softer. For example, in the related art, the thickness of the support structure is usually designed to be greater than or equal to 3 mm to ensure the strength, but it is still difficult to avoid the deformation of the plastic support structure. However, the thickness of the flexible support 10 of the present embodiment can be 1.5 mm-2 mm, for example, 1.5 mm, 1.6 mm, 1.8 mm, 1.9 mm or 2.0 mm, etc., so as to reduce the hardness of the flexible support 10, facilitate the correction of the deformation of the flexible support 10, and reduce the cost of the flexible support 10, thereby reducing the cost of the display device 100.

[0070] In addition, in the related art, a reinforcing rib is designed to ensure the strength of the support structure. However, the flexible support 10 of the present embodiment is designed to be relatively soft, and does not need to be designed with a reinforcing rib, thereby facilitating the manufacturing of the flexible support 10 and reducing the cost of the flexible support 10.

[0071] Optionally, the material of the flexible support 10 can be an engineering plastic alloy (i.e., PC+ABS), or any one of polyvinyl chloride (PVC), polyethylene (PE) or polypropylene (PP), etc., which can be set according to actual needs, and is not limited herein.

[0072] The display device 100 provided by the present embodiment is relatively soft, so that the flexible support 10 only needs a small force to correct the deformation. In addition, the protective cover plate 22 of the display module 20 is made of tempered glass, which has its own strength and flatness. When the flexible support 10 is bonded to the tempered glass by the cementing member 40, the deformation of the flexible support 10 is partially corrected. Then, the metal reinforcing member 30 is installed to the side of the flexible support 10 away from the protective cover plate 22 by the threaded fastener 50, and the deformation of the flexible support 10 is corrected by the strength of the metal reinforcing member 30. At this time, the protective cover plate 22 and the metal reinforcing member 30 are respectively located on the two sides of the flexible support 10, and the two sides of the flexible support 10 are respectively provided with correction support by the protective cover plate 22 and the metal reinforcing member 30, so as to correct the deformation of the flexible support 10 caused by the manufacturing tolerance and the storage environment or the storage time, thereby reducing the deformation of the flexible support 10, effectively avoiding the problem of extrusion and light leakage of the display screen 21 caused by the deformation of the flexible support 10, and improving the quality of the display module 20 and the user experience.

[0073] The embodiments of the present application are described in detail above with reference to the drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application. In addition, the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

Claims

1. A display device, characterized by comprising: The display device comprises: a flexible support having a deformation ability; a display module comprising a display screen and a protective cover plate connected to the display screen, the protective cover plate being mounted on one side of the flexible support; and a metal reinforcing member mounted on the side of the flexible support away from the display module, the protective cover plate and the metal reinforcing member being used to provide corrective support for the two sides of the flexible support, respectively.

2. The display device according to claim 1, wherein The metal reinforcing member comprises a reinforcing beam extending along the length or width direction of the display screen.

3. The display device according to claim 2, wherein The number of reinforcing beams is multiple, and multiple reinforcing beams are arranged at both ends of the display module.

4. The display device according to claim 2, wherein The reinforcing beam comprises a first supporting portion, a first bending portion, and a second bending portion, one end of the first supporting portion being connected to the first bending portion, the other end of the first supporting portion being connected to the second bending portion, the first bending portion and the second bending portion extending from the one end connected to the first supporting portion to the direction of the flexible support, respectively, the first bending portion, the first supporting portion, and the second bending portion forming a mounting space, the flexible support being provided with a fixed portion protruding towards the metal reinforcing member, the fixed portion being used to extend into the mounting space and be connected to the reinforcing beam.

5. The display device according to claim 4, wherein The display device satisfies at least one of the following conditions: the height of the first bending portion and the second bending portion is less than the height of the fixed portion; the spacing between the first bending portion and the second bending portion is greater than the width of the fixed portion.

6. The display device according to claim 4, wherein The number of fixed portions is multiple, and multiple fixed portions are arranged at intervals along the length direction of the reinforcing beam.

7. The display device according to claim 4, wherein The display device further comprises a threaded fastener, the first supporting portion is provided with a first threaded hole, the fixed portion is provided with a second threaded hole corresponding to the first threaded hole, and the threaded fastener is threadedly connected to the first threaded hole and the second threaded hole in sequence.

8. The display device according to claim 1, wherein The flexible support comprises a main body portion and multiple first supporting portions, the main body portion is provided with a hollow portion and a first mounting groove, the hollow portion is arranged through the main body portion to form a hollow area, the first mounting groove is located at the outer periphery of the hollow portion, the first supporting portion is connected to the main body portion and located in the hollow area, the first supporting portion is provided with a second mounting groove, the protective cover plate is mounted in the first mounting groove, and the display screen is mounted in the second mounting groove, multiple first supporting portions are arranged at intervals and located at the corners of the display screen, respectively.

9. The display device according to claim 1, wherein The protective cover plate is detachably connected to the flexible support by a cementing member.

10. The display device according to claim 1, wherein The material of the protective cover plate is any one of tempered glass, organic glass, glass ceramic, or soda-lime glass.

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