Lamp panel supporting structure, display unit, and display screen

Abstract

A lamp panel supporting structure, a display unit, and a display screen. The lamp panel supporting structure comprises a support plate (110) and fixing members (120), wherein an assembly surface (111) of the support plate (110) is arc-shaped, the fixing members (120) being mounted on the support plate (110), and some of the fixing members (120) being covered by the support plate (110). By configuring the assembly surface (111) of the support plate (110) to be an arc surface, the lamp panel being assembled on the support plate (110), first, the lamp panel can be configured to be arc-shaped, enabling the lamp panel to display an arc-shaped effect to achieve a better display effect; in addition, the assembly surface (111) of the support plate (110) is arc-shaped, such that assembly of a plurality of modules is unnecessary, thereby ensuring precision and facilitating the assembly of the lamp panel. At least some of the fixing members (120) being covered by the support plate (110) enables the connection between the support plate (110) and the fixing members (120) to be more reliable, such that the probability of loosening of the fixing members (120) is reduced, enabling the connection between the support plate (110) and an enclosure to be more reliable.

Description

Light panel support structure, display unit and display screen

[0001] CROSS-REFERENCE TO RELATED APPLICATIONS

[0002] This application claims priority to Chinese patent application No. 2024202327924, filed on January 30, 2024, entitled “Light board support structure, display unit and display screen,” which is incorporated herein by reference in its entirety. Technical Field

[0003] The embodiments of the present application relate to the field of display technology, and in particular to a light board support structure and a display screen. Background Art

[0004] Curved screens offer excellent display quality and have been widely adopted in recent years. Traditionally, the bottom chassis is divided into multiple sections, which are then joined together to form a support structure, which is then secured to the light panel. This method is difficult to assemble and suffers from poor splicing precision, potentially failing to achieve the desired curved display effect. Summary of the Invention

[0005] This application aims to solve at least one of the technical problems existing in the prior art or related art.

[0006] To this end, the present application provides a light panel support structure.

[0007] The present application also provides a display unit.

[0008] The present application also provides a display screen.

[0009] In view of this, a light panel support structure according to an embodiment of the present application includes:

[0010] A support plate, wherein the assembly surface of the support plate is a curved surface, and the assembly surface is used to fix the light board;

[0011] A fixing member is installed on the support plate, and at least a portion of the fixing member is covered by the support plate. The fixing member is used to fix the light board and / or fix the support plate on the box.

[0012] In one embodiment, the fixing member is covered by the support plate to form an integrated structure.

[0013] In one embodiment, the support plate is made of a resin material, and the fixing member is made of a metal material.

[0014] In one embodiment, the fixing member and the support plate are connected by injection molding, so that the fixing member is partially covered by the support plate.

[0015] In one embodiment, the fixing member and the support plate are connected by heat sealing, so that the fixing member is partially covered by the support plate; and / or

[0016] The fixing member and the support plate are connected by electric fusion, so that the fixing member is partially covered by the support plate.

[0017] In one embodiment, the extending direction of the fixing member is perpendicular to the assembly surface; and / or

[0018] There are multiple fixing members, and the multiple fixing members are distributed on the supporting plate.

[0019] In one embodiment, the fixing member is formed with a mounting hole, and the mounting hole passes through the support plate; and / or

[0020] A groove is formed on the outer wall of the fixing member, and at least a portion of the support plate is located in the groove.

[0021] In one embodiment, the light panel support structure further comprises:

[0022] a positioning post formed on the assembly surface for positioning the light panel; and / or

[0023] A fixing post, formed on the assembly surface, for fixing the light panel; and / or

[0024] Ribs are provided on the support plate and are used to support the light board.

[0025] In one embodiment, at least one of the positioning column, the fixing column, and the ribs is an integrated structure with the support plate.

[0026] A display unit according to an embodiment of the present application includes:

[0027] The light panel supporting structure as described in any of the above technical solutions;

[0028] A light board is connected to the assembly surface of the light board support structure.

[0029] A display screen according to an embodiment of the present application includes:

[0030] The display unit as described in the above technical solution;

[0031] The box body, the light panel supporting structure is connected to the box body through the fixing member.

[0032] Compared with the prior art, this application has at least the following beneficial effects:

[0033] The light panel support structure provided in the embodiment of the present application includes a support plate and a fixing member. The assembly surface of the support plate is arc-shaped. The fixing member is installed on the support plate, and at least a portion of the fixing member is covered by the support plate. Based on this, during use, the light panel can be connected to the support plate, and then the support plate is fixed to the box body through the fixing member. Since the assembly surface of the support plate is an arc-shaped surface, the light panel is assembled to the support plate. On the one hand, the light panel can be arc-shaped, so that the light panel can show an arc effect, and the display effect is better; on the other hand, the assembly surface of the support plate is arc-shaped, and there is no need to splice multiple modules, which ensures accuracy and facilitates the assembly of the light panel. Furthermore, at least a portion of the fixing member is covered by the support plate. On the one hand, it can make the connection between the support plate and the fixing member more reliable, reduce the probability of the fixing member loosening, and make the connection between the support plate and the box body more reliable; on the other hand, it is convenient to accurately position the fixing member, thereby ensuring the accuracy of the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Various other advantages and benefits will become apparent to those skilled in the art upon reading the detailed description of the preferred embodiment below. The accompanying drawings are for illustration purposes only and are not to be considered as limiting the present application. Throughout the accompanying drawings, the same reference numerals are used to denote the same components.

[0035] FIG1 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from a first angle;

[0036] FIG2 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from a second angle;

[0037] FIG3 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from a third angle;

[0038] FIG4 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from a fourth angle;

[0039] FIG5 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from a fifth angle;

[0040] FIG6 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from a sixth angle;

[0041] FIG7 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from a seventh angle;

[0042] FIG8 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application from an eighth angle;

[0043] FIG9 is a schematic structural diagram of a light panel support structure in an embodiment of the present application in a disassembled state from a first angle;

[0044] FIG10 is a schematic structural diagram of a light panel support structure in an exploded state from a second angle according to an embodiment of the present application;

[0045] FIG11 is a schematic structural diagram of a light panel support structure according to an embodiment of the present application, with the support panel hidden;

[0046] FIG12 is a schematic structural diagram of a fixing member of a light panel support structure according to an embodiment of the present application, viewed from a first angle; and

[0047] FIG13 is a schematic structural diagram of a fixing member of a light panel support structure according to an embodiment of the present application, viewed from a second angle.

[0048] Description of the drawings: 110: support plate; 120: fixing member; 111: assembly surface; 112: positioning column; 113: rib; 121: mounting hole; 122: groove. DETAILED DESCRIPTION

[0049] In order to better understand the above technical solution, the technical solution of the embodiment of the present application is described in detail below through the accompanying drawings and specific embodiments. It should be understood that the embodiment of the present application and the specific features in the embodiment are detailed descriptions of the technical solution of the embodiment of the present application, rather than limitations on the technical solution of the present application. In the absence of conflict, the embodiment of the present application and the technical features in the embodiment can be combined with each other.

[0050] With the development of technology, LED displays are increasingly used in our daily lives. Flat screens can no longer meet people's actual needs. Demand for curved screens is also increasing due to their better overall display effects and space-saving installation.

[0051] The current curved LED screen is mainly composed of a flat bottom shell, a light panel and a cabinet. When installing the curved screen, the assembly accuracy of the flat bottom shell needs to be precisely controlled. The flat bottom shell is spliced ​​into an arc shape. During the splicing process, interference during assembly needs to be avoided. At the same time, there is a step difference problem in large-angle splicing. The positioning of the bottom shell on the cabinet needs to be precisely controlled. The overall assembly is difficult, the splicing accuracy is poor, and the appearance display does not achieve a true curved effect.

[0052] Based on this, as shown in Figures 1 to 13, the first aspect of the embodiment of the present application proposes a lamp board support structure including: a support plate 110, the assembly surface 111 of the support plate 110 is an arc surface, and the assembly surface 111 is used to fix the lamp board; a fixing member 120, the fixing member 120 is installed on the support plate 110, and at least part of the fixing member 120 is covered by the support plate 110, and the fixing member 120 is used to fix the light board and / or fix the support plate 110 on the box.

[0053] The lamp board support structure provided in the embodiment of the present application includes a support plate 110 and a fixing member 120. The assembly surface 111 of the support plate 110 is arc-shaped, the fixing member 120 is installed on the support plate 110, and at least part of the fixing member 120 is covered by the support plate 110. Based on this, during use, the lamp board can be connected to the support plate 110, and then the support plate 110 is fixed on the box body through the fixing member 120. The assembly surface 111 of the support plate 110 is an arc surface, and the lamp board is assembled to the support plate 110. On the one hand, the lamp board can be arc-shaped, so that the lamp board can show an arc effect, and the display effect is better; on the other hand, the assembly surface 111 of the support plate 110 is arc-shaped, and there is no need to splice multiple modules, which ensures accuracy and facilitates the assembly of the light board. Furthermore, at least a portion of the fixing member 120 is covered by the support plate 110. This, on the one hand, makes the connection between the support plate 110 and the fixing member 120 more secure, reduces the probability of the fixing member 120 loosening, and further ensures the connection between the support plate 110 and the housing. On the other hand, it facilitates the precise positioning of the fixing member 120, thereby ensuring the accuracy of the display screen. This solves the problem of low precision, difficult assembly, and large step differences in the conventional art of splicing a curved screen with a flat bottom shell.

[0054] It is understandable that, through the lamp board support structure provided in the embodiment of the present application, the support plate 110 can be prepared by an injection molding process. Such a setting can ensure the strength of the support plate 110 and at the same time ensure the precision of the support plate 110.

[0055] It can be understood that the arc-shaped assembly surface 111 may refer to the outer edge contour of the geometric figure of the cross section of the support plate 110 along the height direction being an arc-shaped.

[0056] It is understandable that the fixing member 120 may be a copper nut.

[0057] In one embodiment, the fixing member 120 is covered by the support plate 110 to form an integrated structure. This arrangement makes the connection between the fixing member 120 and the support plate 110 more reliable, the two are fixed more tightly, and the positioning of the fixing member 120 is facilitated. At the same time, it can also satisfy that at least part of the fixing member 120 is covered by the support plate 110.

[0058] It is understandable that the material of the fixing part 120 can be the same as or different from that of the support plate 110. For example, the fixing part 120 and the support plate 110 can both be made of resin material, and the material of the fixing part 120 and the support plate 110 can be made into an integrated structure through an injection molding process; in order to ensure the strength and wear resistance of the fixing part 120, the fixing part 120 and the support plate 110 can also be made of different materials. For example, the fixing part 120 is made of metal material, and the support plate 110 is made of resin material. In this case, at least a portion of the support plate 110 is melted and then contacted with the fixing part 120. After the support plate 110 solidifies, the fixing part 120 and the support plate 110 can also be made into an integrated structure.

[0059] It is understandable that there are many ways to form an integrated structure by melting different materials and then solidifying them, such as integrated molding through injection molding, heat sealing, or electric fusion.

[0060] In some examples, when the support plate 110 is made of a resin material and the fixing member 120 is made of a metal material, the materials of the support plate 110 and the fixing member 120 are different. In this case, the fixing member 120 is connected to the support plate 110 when at least a portion of the support plate 110 is in a melted state, and then after the support plate 110 solidifies, the fixing member 120 can form an integrated structure with the support plate 110. On the one hand, the connection between the support plate 110 and the fixing member 120 can be made more reliable, the probability of the fixing member 120 loosening is reduced, and the connection between the support plate 110 and the box body is more reliable; on the other hand, it is convenient to accurately position the fixing member 120, thereby ensuring the accuracy of the display screen.

[0061] In some examples, the fixing member 120 is connected to the support plate 110 when at least a portion of the support plate 110 is in a melted state, which may include: the fixing member 120 and the support plate 110 are integrally formed through an injection molding process, that is, the fixing member 120 is set in a mold, and then injection molding liquid is injected into the mold, and after the injection molding liquid solidifies, an integrated structure of the fixing member 120 and the support plate 110 can be obtained. Such a setting can increase the connection strength, reduce problems at the connection, and improve the overall performance of the product.

[0062] In some examples, attaching the fixing member 120 to the support plate 110 when at least a portion of the support plate 110 is in a melted state may further include: attaching the fixing member 120 and the support plate 110 by heat sealing, i.e., heating the connecting surface of the fixing member 120 and the support plate 110 and applying a certain pressure to melt a portion of the support plate 110, and then attaching the fixing member 120. This method can achieve a very strong fixing member 120 and support plate 110.

[0063] In some examples, the connection of the fixing member 120 to the support plate 110 when at least a portion of the support plate 110 is in a melted state may further include: connecting the fixing member 120 and the support plate 110 by electrofusion, i.e., connecting the fixing member 120 and the support plate 110 together by an electrofusion connector. This approach has the advantage of achieving a light panel support structure with high connection strength and high sealing performance.

[0064] In one embodiment, the support plate 110 is made of a resin material, which may be PC, PVC, PE, etc., without specific limitation. The fixing member 120 is made of a metal material, which may be copper, aluminum, iron, etc. or an alloy formed by a combination thereof, without specific limitation.

[0065] In this technical solution, the materials for the support plate 110 and the fixing part 120 are further provided. The support plate 110 is made of resin material, and the fixing part 120 is made of metal material. In this way, the support plate 110 made of resin material can ensure mechanical strength while being lighter, and the fixing part 120 made of metal material can ensure the strength of the fixing part 120 while improving wear resistance.

[0066] In one embodiment, the fixing member 120 is connected to the support plate 110 when at least a portion of the support plate 110 is in a melted state, so that at least a portion of the fixing member 120 is covered by the support plate 110 .

[0067] In this technical solution, when the support plate 110 is made of a resin material and the fixing part 120 is made of a metal material, the materials of the support plate 110 and the fixing part 120 are different. In this case, the fixing part 120 is connected to the support plate 110 when at least a portion of the support plate 110 is in a melted state, and then when the support plate 110 solidifies, at least a portion of the fixing part 120 can be covered by the support plate 110. On the one hand, the connection between the support plate 110 and the fixing part 120 can be made more reliable, the probability of the fixing part 120 loosening is reduced, and the connection between the support plate 110 and the box body is more reliable; on the other hand, it is convenient to accurately position the fixing part 120, thereby ensuring the accuracy of the display screen.

[0068] It can be understood that the fixing part 120 is connected to the support plate 110 when at least a part of the support plate 110 is in a melted state, which may include: the fixing part 120 and the support plate 110 are integrally formed through an injection molding process, that is, the fixing part 120 is set in the mold, and then the injection molding liquid is injected into the mold, and after the injection molding liquid solidifies, at least part of the fixing part 120 can be covered by the support plate 110. Such a setting can increase the connection strength, reduce problems at the connection, and improve the overall performance of the product.

[0069] It is understood that the fastener 120 may be connected to the support plate 110 when at least a portion of the support plate 110 is in a melted state, and further may include: connecting the fastener 120 and the support plate 110 by heat sealing, that is, heating the connecting surface of the fastener 120 and the support plate 110 and applying a certain pressure to melt a portion of the support plate 110, and then installing the fastener 120. This method can achieve a very strong fastener 120 and support plate 110.

[0070] It is understood that the connection of the fixing member 120 to the support plate 110 when at least a portion of the support plate 110 is in a melted state may also include: the fixing member 120 and the support plate 110 are connected by electric fusion, that is, the fixing member 120 and the support plate 110 are connected together by an electric fusion connector. The advantage of this method is that it can obtain a light panel support structure with high connection strength and high sealing performance.

[0071] As shown in FIG. 1 to FIG. 13 , in one embodiment, the fixing member 120 and the support plate 110 are connected by injection molding, so that at least a portion of the fixing member 120 is covered by the support plate 110 .

[0072] In this technical solution, a connection method between the fixing part 120 and the support plate 110 is provided. The fixing part 120 and the support plate 110 are connected through an injection molding process so that at least a portion of the fixing part 120 is covered by the support plate 110. That is, the fixing part 120 is set in a mold, and then injection molding liquid is injected into the mold. After the injection molding liquid solidifies, at least a portion of the fixing part 120 can be covered by the support plate 110. Such a setting can increase the connection strength, reduce problems at the connection, and improve the overall performance of the product.

[0073] As shown in FIG. 1 to FIG. 13 , in one embodiment, the fixing member 120 and the support plate 110 are connected by heat sealing, so that at least a portion of the fixing member 120 is covered by the support plate 110 .

[0074] This technical solution provides another method for connecting the fixing member 120 and the support plate 110. The fixing member 120 and the support plate 110 are connected by heat sealing. Specifically, the connecting surface of the fixing member 120 and the support plate 110 is heated and a certain pressure is applied to melt a portion of the support plate 110, and then the fixing member 120 is installed. This method can produce a very strong fixing member 120 and support plate 110.

[0075] As shown in FIG. 1 to FIG. 13 , in one embodiment, the fixing member 120 and the support plate 110 are connected by electric fusion, so that at least a portion of the fixing member 120 is covered by the support plate 110 .

[0076] This technical solution provides another method for connecting the fixing member 120 and the support plate 110: the fixing member 120 and the support plate 110 are connected by electric fusion. This method has the advantage of achieving a light panel support structure with high connection strength and high sealing performance.

[0077] As shown in FIG. 1 to FIG. 13 , in one embodiment, the extending direction of the fixing member 120 is perpendicular to the assembly surface 111 .

[0078] In this technical solution, the setting angle of the fixing part 120 is further provided. The extension direction of the fixing part 120 is perpendicular to the assembly surface 111. Based on this, when the light board, the light board support structure and the box are assembled, the assembly can be simplified and the assembly can be firm, avoiding warping and step problems caused by loose assembly, thereby ensuring product quality.

[0079] It is understandable that the fixing member 120 can be columnar, and the extension direction of the fixing member 120 is the axial direction of the columnar structure. The fixing member 120 can also be rectangular, and the extension direction of the fixing member 120 is the length direction of the fixing member 120.

[0080] As shown in FIG. 9 to FIG. 11 , in one embodiment, there are multiple fixing members 120 , and the multiple fixing members 120 are distributed on the support plate 110 .

[0081] In this technical solution, there can be multiple fixing parts 120, and the multiple fixing parts 120 can be divided into multiple groups. The multiple groups of fixing parts 120 are arranged at intervals along the width direction of the support plate 110. In this way, when the fixing parts 120 are used to fix the light board or the support plate 110 is connected to the box body using the fixing parts 120, multi-point fixation can be achieved and the fixing strength can be guaranteed.

[0082] As shown in FIG. 12 and FIG. 13 , in one embodiment, the fixing member 120 is formed with a mounting hole 121 , and the mounting hole 121 passes through the support plate 110 .

[0083] In this technical solution, a style of the fixing member 120 is further provided, and a mounting hole 121 is formed on the fixing member 120, and the mounting hole 121 passes through the support plate 110, based on which it is convenient to install the support plate 110 on the box body, and it is also convenient to connect the light board to the support plate 110 through the fixing member 120.

[0084] As shown in FIG. 12 and FIG. 13 , in one embodiment, a groove 122 is formed on the outer wall of the fixing member 120 , and at least a portion of the support plate 110 is located in the groove 122 .

[0085] In this technical solution, a style of the fixing part 120 is further provided, and a groove 122 is formed on the fixing part 120. Based on this, when the fixing part 120 and the support plate 110 are molded and prepared, such as when they are connected by injection molding, heat sealing and electric melting, at least part of the support plate 110 will solidify in the groove 122, based on this, the connection between the fixing part 120 and the support plate 110 can be made more reliable.

[0086] As shown in FIG. 1 to FIG. 9 , in one embodiment, the light board support structure further includes a positioning post 112 . The positioning post 112 is formed on the assembly surface 111 and is used to position the light board.

[0087] In this technical solution, the lamp board support structure may further include a positioning column 112, which is arranged on the support plate 110. When the lamp board is assembled onto the support plate 110, the lamp board may be first positioned by the positioning column 112, which can ensure that the bottom shell and the light board are assembled in the center, thereby ensuring the assembly accuracy of the light board.

[0088] It is understandable that the positioning post 112 and the support plate 110 may be an integral structure. For example, the positioning post 112 and the support plate 110 may be integrally formed by an injection molding process, which can improve mechanical strength and facilitate the preparation of the positioning post 112 .

[0089] In one embodiment, the light board support structure further includes a fixing column formed on the assembly surface 111 for fixing the light board.

[0090] In this technical solution, the light board support structure may further include a fixing column, based on which the light board can be connected to the fixing column, such as by passing screws through the light board and connecting them to the fixing column, which can make the fixation of the light board more reliable.

[0091] It is understandable that the fixing column and the support plate 110 can be an integrated structure. For example, the fixing column and the support plate 110 can be integrally formed by an injection molding process, which can improve the mechanical strength and facilitate the preparation of the fixing column.

[0092] As shown in FIG. 1 to FIG. 9 , in one embodiment, the light board support structure further includes: ribs 113 , which are disposed on the support plate 110 and are used to support the light board.

[0093] In this technical solution, the light board support structure may further include ribs 113, which are arranged on the support plate 110. This arrangement, on the one hand, can improve the mechanical strength of the support plate 110, and can support the light board, making the display screen structure more stable; on the other hand, gaps can be formed between the ribs 113, and the gaps can accommodate and avoid the structural components of the light board, making the combined display screen more compact.

[0094] In one embodiment, at least one of the positioning column 112 , the fixing column, and the rib 113 is an integrated structure with the support plate 110 . This configuration can ensure the mechanical strength of the light panel support structure.

[0095] As shown in Figures 1 to 13, according to the second aspect of the embodiment of the present application, a display unit is proposed, including: a light board support structure as any of the above technical solutions; a light board, and the light board is connected to the assembly surface 111 of the light board support structure.

[0096] The display unit provided in the embodiment of the present application includes a lamp board support structure such as any of the above technical solutions. Therefore, the display unit has all the beneficial effects of the lamp board support structure of the above technical solutions, which will not be described in detail here.

[0097] As shown in Figures 1 to 13, according to the third aspect of the embodiment of the present application, a display screen is proposed, which includes: a display unit as described in the above technical solution; a box, and a light board support structure is connected to the box through a fixing member 120.

[0098] The display screen provided in the embodiment of the present application includes a display unit as in any of the above technical solutions, so the display screen has all the beneficial effects of the display unit and the light board support structure of the above technical solutions, which will not be elaborated here.

[0099] During the assembly process of the display screen provided by the embodiment of the present application, the light panel can be connected to the support plate 110, and then the support plate 110 is fixed to the box body through the fixing member 120. Since the assembly surface 111 of the support plate 110 is a curved surface, the light panel is then assembled to the support plate 110. On the one hand, the light panel can be curved, so that the light panel can display a curved effect, which is a better display effect. On the other hand, the assembly surface 111 of the support plate 110 is curved, which eliminates the need for splicing multiple modules, ensures accuracy, and facilitates the assembly of the light panel. Furthermore, at least part of the fixing member 120 is covered by the support plate 110. On the one hand, it can make the connection between the support plate 110 and the fixing member 120 more reliable, reduce the probability of the fixing member 120 loosening, and make the connection between the support plate 110 and the box body more reliable. On the other hand, it facilitates the precise positioning of the fixing member 120, thereby ensuring the accuracy of the display screen. This solves the problem of low accuracy, difficult assembly, and large splicing step difference in the traditional technology of splicing curved screens with flat bottom shells.

[0100] In this application, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "plurality" refers to two or more, unless expressly limited otherwise. Terms such as "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; "connected" can mean a direct connection or an indirect connection through an intermediary. Those skilled in the art can understand the specific meanings of the above terms in this application based on the specific circumstances.

[0101] In the description of this application, it should be understood that the terms "up", "down", "left", "right", "front", "back", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on this application.

[0102] Throughout this specification, terms such as "one embodiment," "some embodiments," and "specific embodiments" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0103] The above are merely preferred embodiments of the present application and are not intended to limit the present application. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A light panel support structure, comprising: A support plate, wherein the assembly surface of the support plate is a curved surface, and the assembly surface is used to fix the light board; A fixing member is installed on the support plate, and at least a portion of the fixing member is covered by the support plate. The fixing member is used to fix the light board and / or fix the support plate on the box.

2. The light panel support structure according to claim 1, wherein: The fixing member is covered by the supporting plate to form an integrated structure.

3. The light panel support structure according to claim 1 or 2, wherein: The supporting plate is made of resin material, and the fixing piece is made of metal material.

4. The light panel support structure according to any one of claims 1 to 3, wherein: The fixing member and the support plate are connected by injection molding, so that the fixing member is partially covered by the support plate.

5. The light panel support structure according to any one of claims 1 to 4, wherein: The extending direction of the fixing member is perpendicular to the assembly surface; and / or There are multiple fixing members, and the multiple fixing members are distributed on the supporting plate.

6. The light panel support structure according to any one of claims 1 to 5, wherein: The fixing member is formed with a mounting hole, and the mounting hole passes through the support plate; and / or A groove is formed on the outer wall of the fixing member, and at least a portion of the support plate is located in the groove.

7. The light panel support structure according to any one of claims 1 to 6, further comprising: A positioning post is formed on the assembly surface and is used to position the lamp panel.

8. The light panel support structure according to any one of claims 1 to 7, further comprising: A fixing post is formed on the assembly surface and is used to fix the lamp panel.

9. The light panel support structure according to any one of claims 1 to 8, further comprising: Ribs are provided on the support plate and are used to support the light board.

10. The light panel support structure according to claim 9, wherein: At least one of the positioning column, the fixing column, and the ribs is an integrated structure with the support plate.

11. The light panel support structure according to any one of claims 1 to 10, wherein: The assembly surface is a cross section of the support plate along the height direction.

12. The light panel support structure according to any one of claims 1 to 11, wherein: The fixing piece is a copper nut.

13. The light panel support structure according to claim 1 or 2, wherein: The supporting plate and the fixing member are both made of resin material.

14. The light panel support structure according to claim 3, wherein: The fixing member and the support plate are connected by heat sealing or electric fusion.

15. A display unit comprising: The light panel support structure according to any one of claims 1 to 14; A light board is connected to the assembly surface of the light board support structure.

16. A display screen comprising: The display unit according to claim 15; The display unit is connected to the box through the fixing member.

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