Display assembly and display device

Abstract

The invention relates to the technical field of electronic equipment, and discloses a display assembly and a display device.The display assembly comprises a frame, a display panel, a glass panel, a diaphragm, a diffusion plate and a fixing part, the display panel is arranged between the glass panel and the diaphragm, the diffusion plate is arranged on the side, away from the display panel, of the diaphragm, and the fixing part is installed on the frame; and the fixing pieces are respectively matched with the glass panel, the diffusion plate and the membrane so as to respectively limit and fix the glass panel, the diffusion plate and the membrane. In the embodiment of the utility model, the fixing piece is mounted on the frame, and after assembly, the fixing piece is respectively matched with the glass panel, the diaphragm and the diffusion plate in a limiting manner, so that the glass panel, the diaphragm and the diffusion plate are fixed, and therefore, the limiting and fixing of the glass panel, the diaphragm and the diffusion plate can be realized only by one fixing piece; the number of parts used in the fixing mode is small, the material cost and the manual assembly cost can be reduced, and the assembly efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic equipment, and in particular to a display component and a display device. Background Art

[0002] The display device usually includes components such as a display screen, tempered glass, a diaphragm, a diffuser plate, a frame, a back plate, a glass pressing block and a rubber frame. The display screen, tempered glass, diaphragm and diffuser plate are respectively located on the inner sides of the frame, the display screen is located between the tempered glass and the diaphragm, the diffuser plate is located on the side of the diaphragm away from the display screen, the back plate is located on the side of the diffuser plate away from the diaphragm, and the rubber frame is located on the side of the back plate away from the diffuser plate.

[0003] During assembly and fixing, the glass pressing block is fixed to the frame to fix the glass panel, the membrane is fixed to the back plate by the membrane hanging ear, and the diffuser is fixed to the back plate by the rubber frame.

[0004] However, in the above fixing method, the glass panel, the diaphragm and the diffuser plate need to be fixed by glass pressing blocks, diaphragm hanging ears and rubber frames respectively, which has many parts, low assembly efficiency and high assembly and fixing cost. Summary of the invention

[0005] The embodiment of the present invention aims to provide a display device to solve the technical problem of high cost of fixing and assembling the tempered glass, the diaphragm and the diffusion plate of the display device in the prior art.

[0006] The embodiment of the present invention solves the technical problem by adopting the following technical solution: providing a display assembly, including: a frame, a display panel, a glass panel, a membrane, a diffusion plate and a fixing member, wherein the display panel is arranged between the glass panel and the membrane, and the diffusion plate is arranged on a side of the membrane away from the display panel;

[0007] The fixing member is installed on the frame, and the fixing member is matched with the glass panel, the membrane and the diffusion plate respectively, so as to limit and fix the glass panel, the membrane and the diffusion plate respectively.

[0008] In some embodiments, the fixing member includes a connecting portion, a first limiting portion and a second limiting portion, the connecting portion is fixedly connected to the frame, the first limiting portion is fixedly connected to the connecting portion, the glass panel is clamped between the frame and the first limiting portion, the second limiting portion is fixedly connected to the first limiting portion, and the second limiting portion is abutted against a side surface of the diffuser plate facing away from the diaphragm.

[0009] In some embodiments, the first limiting portion includes a first abutting surface, the first abutting surface abuts against a side surface of the glass panel facing the display panel, and the second limiting portion includes a second abutting surface, the second abutting surface abuts against a side surface of the diffuser plate facing away from the diaphragm.

[0010] In some embodiments, the frame includes a frame body and a supporting portion, the supporting portion is fixedly connected to the inner side of the frame body, the connecting portion is fixedly connected to the frame body, and the glass panel is clamped between the supporting portion and the first limiting portion.

[0011] In some embodiments, the fixing member further includes a first clamping portion, the diaphragm includes a diaphragm body and a second clamping portion, the second clamping portion is connected to an edge of the diaphragm body, and the second clamping portion is clamped with the first clamping portion.

[0012] In some embodiments, the first clamping portion is a clamping plate, and the clamping plate is convexly disposed on the first limiting portion;

[0013] The second clamping portion is provided with a clamping slot, and the clamping board is clamped in the clamping slot.

[0014] In some embodiments, the second limiting portion includes a first limiting plate and a second limiting plate, the first limiting plate is respectively connected to the first limiting portion and the second limiting plate, the first limiting plate is abutted against the side surface of the diffusion plate, and the second limiting plate is abutted against the side surface of the diffusion plate facing away from the diaphragm.

[0015] In some embodiments, the first limiting plate is perpendicular to the first limiting portion and the second limiting plate, respectively, and the first limiting plate abuts against the side surfaces of the membrane and the display panel, respectively.

[0016] In some embodiments, the first limiting portion and the second limiting plate are respectively located on two opposite sides of the first limiting plate.

[0017] The embodiment of the present invention also adopts the following technical solution to solve its technical problem: a display device is provided, and the display device includes a display component as described in any of the above embodiments.

[0018] Compared with the prior art, in the display assembly and display device provided by the embodiments of the present invention, the fixing parts are installed on the frame. After assembly, the fixing parts are respectively limited and cooperated with the glass panel, the diaphragm and the diffuser plate, so that the glass panel, the diaphragm and the diffuser plate are fixed. In this way, the glass panel, the diaphragm and the diffuser plate can be limited and fixed by only one fixing part. This fixing method uses fewer parts, which helps to reduce material costs and labor assembly costs and improve assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] One or more embodiments are exemplarily described by pictures in the corresponding drawings, and these exemplified descriptions do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings represent similar elements, and unless otherwise stated, the figures in the drawings do not constitute proportional limitations.

[0020] Figure 1 is a schematic diagram of the exploded structure of a display assembly provided by one embodiment of the present invention;

[0021] Figure 2 is a schematic diagram of a cross-sectional structure of a display component provided by an embodiment of the present invention;

[0022] Figure 3 yes Figure 2 A partial enlarged view of the middle A;

[0023] Figure 4 is a schematic structural diagram of a fixing accessory of a display assembly in an embodiment of the present invention;

[0024] Figure 5 yes Figure 4 A partial enlarged view of point B in the middle;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixing member in the embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 100, display assembly; 10, frame; 11, frame body; 12, support part; 20, display panel; 30, glass panel; 40, diaphragm; 41, diaphragm body; 42, second clamping part; 420, slot; 50, diffuser plate; 60, fixing member; 61, connecting part; 611, first connecting plate; 612, second connecting plate; 62, first limiting part; 63, second limiting part; 631, first limiting plate; 632, second limiting plate; 64, first clamping part. DETAILED DESCRIPTION

[0028] In order to facilitate the understanding of the present invention, the present invention is described in more detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that when an element is described as "connecting" another element, it can be directly on another element, or there can be one or more centered elements therebetween. The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "upper end", "lower end", "top" and "bottom" used in this specification is based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0030] The following will be combined with the attached Figures 1 to 6 The display assembly and the display device provided by the embodiments of the present invention are described in detail.

[0031] See also Figures 1 to 3 , Figure 1 is a schematic diagram of the decomposed structure of the display component in an embodiment of the present invention, Figure 2 It is a schematic diagram showing the cross-sectional structure of the components. Figure 3 yes Figure 2 A partial enlarged view of point A in the middle.

[0032] An embodiment of the present invention provides a display assembly 100, which includes a frame 10, a display panel 20, a glass panel 30, a membrane 40, a diffuser plate 50 and a fixing member 60. The display panel 20 is arranged between the glass panel 30 and the membrane 40, the diffuser plate 50 is arranged on the side of the membrane 40 away from the display panel 20, and the fixing member 60 is installed on the frame 10, and the fixing member 60 is respectively matched with the glass panel 30, the membrane 40 and the diffuser plate 50 to limit and fix the glass panel 30, the membrane 40 and the diffuser plate 50 respectively.

[0033] The frame 10 is usually a rectangular frame, and the glass panel 30, the display panel 20, the membrane 40 and the diffuser 50 are respectively located on the inner side of the frame 10, wherein the glass panel 30 is located on the frame 10, and the frame 10 plays a bearing and supporting role for the glass panel 30, and the display panel 20, the membrane 40 and the diffuser 50 are sequentially stacked on the glass panel 30, and the glass panel 30 plays a bearing and supporting role for the display screen, the membrane 40 and the diffuser 50.

[0034] The glass panel 30 is usually made of a high-strength material, for example, it is made of a sodium silicate glass material or an aluminosilicate glass material to improve the structural stability and pressure resistance of the glass panel 30. The display panel 20 is mounted on a surface of the glass panel 30 that is away from the frame 10. The display panel 20 is used to display images. Optionally, the display panel 20 is a liquid crystal panel (OC). The membrane 40 is mounted on a surface of the display panel 20 that is away from the glass panel 30. The membrane 40 is an optical membrane that can converge or diverge the light path. The diffuser 50 is mounted on a surface of the membrane 40 that is away from the display panel 20, and is used to evenly diverge the backlight.

[0035] The fixing member 60 is mounted on the frame 10. Optionally, there are multiple fixing members 60, and the multiple fixing members 60 are evenly spaced and mounted on the frame 10. The fixing member 60 can be detachably mounted on the frame 10 by means of threaded connection or the like to ensure its firm assembly reliability. In addition, the fixing member 60 can also be mounted on the frame 10 by other means, such as welding or clamping. When the fixing member 60, the frame 10, the display panel 20, the glass panel 30, the membrane 40 and the diffuser 50 are assembled, the fixing member 60 respectively plays a role of fixing and limiting the glass panel 30, the membrane 40 and the diffuser 50, so that the glass panel 30, the membrane 40 and the diffuser 50 are stable and not loose.

[0036] In this embodiment, the fixing member 60 is installed on the frame 10, and the glass panel 30, the membrane 40 and the diffuser 50 are respectively limited and fixed by the fixing member 60, so that the assembly between the fixing member 60, the frame 10, the display panel 20, the glass panel 30, the membrane 40 and the diffuser 50 can be completed. This method is simple to assemble, and fewer parts are used for assembly and fixing, which helps to reduce material costs and labor assembly costs and improve assembly efficiency.

[0037] See also Figures 4 to 6 , and refer back to Figure 3 , Figure 4 It is a schematic diagram of the structure of the fixing accessories of the display component. Figure 5 yes Figure 4 A partial enlarged view of point B in the middle. Figure 6 It is a three-dimensional structural schematic diagram of the fixing part.

[0038] In some embodiments, the fixing member 60 includes a connecting portion 61, a first limiting portion 62 and a second limiting portion 63, the connecting portion 61 is fixedly connected to the frame 10, the first limiting portion 62 is fixedly connected to the connecting portion 61, the glass panel 30 is clamped between the frame 10 and the first limiting portion 62, the second limiting portion 63 is fixedly connected to the first limiting portion 62, and the second limiting portion 63 is abutted against a side surface of the diffuser 50 that is away from the diaphragm 40.

[0039] Optionally, the connecting portion 61, the first limiting portion 62 and the second limiting portion 63 are an integrally formed structure to ensure the structural strength thereof. The connecting portion 61 is fixedly connected to the frame 10, for example, the connecting portion 61 can be fixedly connected to the frame 10 by screws, and the entire fixing member 60 is fixedly mounted on the frame 10 by the fixed connection between the connecting portion 61 and the frame 10.

[0040] When the display assembly 100 is assembled, the glass panel 30 is first placed on the frame 10, and then the display panel 20, the membrane 40 and the diffuser 50 are sequentially stacked on the glass panel 30, and finally the screws are tightened to install the fixing member 60 on the frame 10. In the process of tightening the screws, the first limiting portion 62 presses the glass panel 30 and clamps the glass panel 30 between the frame 10 and the first limiting portion 62, that is, the two side surfaces of the glass panel 30 are respectively against the frame 10 and the first limiting portion 62, thereby achieving fixed positioning of the glass panel 30. At the same time, the second limiting portion 63 presses the diffuser 50 and clamps the diffuser 50, the membrane 40 and the display panel 20 between the glass panel 30 and the second limiting portion 63, thereby achieving fixed positioning of the diffuser 50 and the membrane 40.

[0041] It can be seen that in this embodiment, the glass panel 30 is fixed by squeezing the glass panel 30 through the first limiting portion 62 of the fixing member 60, and the diffuser plate 50 is squeezed by the second limiting portion 63 of the fixing member 60 to fix the diffuser plate 50 and the diaphragm 40, so that the glass panel 30, the diffuser plate 50 and the diaphragm 40 are respectively fixed by one fixing member 60, thereby reducing the assembly and fixing cost while improving the assembly efficiency.

[0042] In some embodiments, the first limiting portion 62 includes a first abutting surface, which is a side surface of the first limiting portion facing the glass panel 30, and the first abutting surface abuts against a side surface of the glass panel 30 facing the display panel 20. The second limiting portion 63 includes a second abutting surface, which is a side surface of the second limiting portion 63 facing the diffuser plate, and the second abutting surface abuts against a side surface of the diffuser plate 50 facing away from the diaphragm 40.

[0043] The first position-limiting portion 62 includes a first abutting surface, which is in surface contact with the side surface of the glass panel 30 facing the display panel 20, so that the force on the glass panel 30 is relatively uniform, and the glass panel 30 is prevented from being damaged due to excessive force on a part of the glass panel 30. The second position-limiting portion 63 includes a second abutting surface, which is in surface contact with the side surface of the diffuser 50 facing away from the diaphragm 40, so that the force on the diffuser 50 is relatively uniform, and the diffuser 50 is prevented from being damaged due to excessive force on a part of the diffuser 50.

[0044] In some embodiments, the frame 10 includes a frame body 11 and a support portion 12 , the support portion 12 is fixedly connected to the inner side of the frame body 11 , the connection portion 61 is fixedly connected to the frame body 11 , and the glass panel 30 is clamped between the support portion 12 and the first limiting portion 62 .

[0045] The frame 10 includes a frame body 11 and a support portion 12. Optionally, the support portion 12 and the frame body 11 are integrally injection molded to improve the structural strength. The frame body 11 is fixedly connected to the connecting portion 61 by screws. The support portion 12 is used to support the glass panel 30. There is a gap between the support portion 12 and the first limiting portion 62. When assembling, tighten the screws so that the glass panel 30 is clamped in the gap between the support portion 12 and the first limiting portion 62.

[0046] In some embodiments, the first limiting portion 62 is a plate-shaped structure, the connecting portion 61 includes a first connecting plate 611 and a second connecting plate 612 connected to each other, the first limiting portion 62 is connected to the second connecting plate 612, the first connecting plate 611, the second connecting plate 612 and the first limiting portion 62 are roughly "Z" shaped structures, that is, the first connecting plate 611 is parallel to the first abutting surface and the second abutting surface respectively, the first connecting plate 611 is fixedly connected to the frame body 11 by screws, so that the fixing member 60 is fixed to the frame, and in the process of tightening the screws, the first The connecting plate 611 gradually moves toward the direction of the frame body 11 and presses against the frame body 11. At the same time, the first abutting surface moves toward the direction of the glass panel 30 and presses against the glass panel 30, so that the glass panel 30 is fastened between the first abutting surface and the supporting portion 12. The second abutting surface moves toward the direction of the diffuser plate 50 and presses against the diffuser plate 50, so that the diffuser plate 50, the membrane 40 and the display panel 20 are fastened between the second abutting surface and the glass panel 30, thereby realizing the fixing and limiting of the glass panel 30, the diffuser plate 50 and the membrane 40 by the fixing member 60.

[0047] Optionally, the second connecting plate 612 is perpendicular to the first connecting plate 611 and the first limiting portion 62 respectively.

[0048] In some embodiments, the fixing member 60 further includes a first clamping portion 64 , the diaphragm 40 includes a diaphragm body 41 and a second clamping portion 42 , the second clamping portion 42 is connected to the edge of the diaphragm body 41 , and the second clamping portion 42 is clamped with the first clamping portion 64 .

[0049] The fixing member 60 includes a first clamping portion 64. Optionally, the first clamping portion 64 is arranged on the first limiting portion 62. The diaphragm 40 includes a diaphragm body 41 and a second clamping portion 42. The diaphragm body 41 and the second clamping portion 42 are an integrally formed structure. The diaphragm body 41 is a square structure. The second clamping portion 42 extends in a direction parallel to the outer side of the diaphragm body 41 to facilitate its clamping with the first clamping portion 64.

[0050] In this embodiment, the first clamping portion 64 and the second clamping portion 42 are clamped together, so that the fixing member 60 can further fix and limit the diaphragm 40 to ensure that the diaphragm 40 does not loosen during use.

[0051] When the display assembly 100 is assembled, the glass panel 30 is first placed on the support portion 12, and then the display panel 20, the membrane 40 and the diffuser 50 are stacked on the glass panel 30 in sequence, and the second clamping portion 42 of the membrane 40 is clamped with the first clamping portion 64 of the fixing member 60, and finally the screws are tightened to install the fixing member 60 on the frame body 11. In the process of tightening the screws, the first limiting portion 62 squeezes the glass panel 30 and clamps the glass panel 30 between the support portion 12 and the first limiting portion 62. At the same time, the second limiting portion 63 squeezes the diffuser 50 and clamps the diffuser 50, the membrane 40 and the display panel 20 between the glass panel 30 and the second limiting portion 63, thereby achieving fixed positioning of the glass panel 30, the diffuser 50 and the membrane 40.

[0052] In some embodiments, the first clamping portion 64 is a clamping plate, which is protruding from the first limiting portion 62 . A clamping slot 420 is defined on the second clamping portion 42 , and the clamping plate is clamped in the clamping slot 420 .

[0053] The first clamping portion 64 is a clamping plate. Optionally, the clamping plate and the first limiting portion 62 are an integrally formed structure. The second clamping portion 42 is a plate-like structure. A clamping slot 420 is provided on the second clamping portion 42. The size of the clamping slot 420 is adapted to the size of the clamping plate. The clamping plate is clamped in the clamping slot 420 so as to realize the clamping and fixing of the fixing member 60 to the diaphragm 40, thereby ensuring that the diaphragm 40 does not loosen.

[0054] It is understandable that in other embodiments, the first clamping portion 64 may also be a clamping groove 420 opened on the first limiting portion 62, and the second clamping portion 42 may be a clamping plate. In this way, the first clamping portion 64 and the second clamping portion 42 may also be clamped and fixed.

[0055] In some embodiments, the second limiting portion 63 includes a first limiting plate 631 and a second limiting plate 632, the first limiting plate 631 is respectively connected to the first limiting portion 62 and the second limiting plate 632, the first limiting plate 631 is abutted against the side of the diffuser plate 50, and the second limiting plate 632 is abutted against the side surface of the diffuser plate 50 facing away from the diaphragm 40.

[0056] The second limiting portion 63 includes an integrally formed first limiting plate 631 and a second limiting plate 632. One end of the first limiting plate 631 is fixedly connected to the peripheral position of the first limiting portion 62, and the other end extends toward the thickness direction of the diffuser 50 and is fixedly connected to the second limiting plate 632. The second limiting plate 632 is parallel to the first limiting portion 62 and is located on the side of the diffuser 50 away from the diaphragm 40. The second limiting plate 632 includes a second abutting surface. When assembled, the first limiting plate 631 is located on the diffuser 50. The outer side of the diffuser plate 50 is abutted against the side surface of the diffuser plate 50, the second limiting plate 632 is located on the side of the diffuser plate 50 away from the diaphragm 40, and the second abutting surface is abutted against the surface of the side of the diffuser plate 50 away from the diaphragm 40. In this way, the first limiting plate 631 limits the movement of the diffuser plate 50 in a direction parallel to the plane where the diffuser plate 50 is located, and the second abutting surface limits the movement of the diffuser plate 50 in its thickness direction, thereby ensuring the assembly stability of the diffuser plate 50 and preventing the diffuser plate 50 from loosening during use.

[0057] In some embodiments, the first limiting plate 631 is perpendicular to the first limiting portion 62 and the second limiting plate 632 , respectively, and the first limiting plate 631 abuts against the side surfaces of the membrane 40 and the display panel 20 , respectively.

[0058] In this embodiment, the first limiting portion 62 and the second limiting plate 632 are respectively connected to the two ends of the first limiting plate 631 and are arranged perpendicular to the first limiting plate 631. When assembled, the first limiting plate 631 is perpendicular to the diaphragm 40, the display panel 20 and the diffuser 50. The first limiting plate 631 is located on the outside of the diaphragm 40, the display panel 20 and the diffuser 50 and respectively abuts against the side surfaces of the diaphragm 40, the display panel 20 and the diffuser 50, so that the first limiting plate 631 can not only limit the movement of the diffuser 50 in a direction parallel to the plane where the diffuser 50 is located, but also limit the movement of the diaphragm 40 and the display panel 20 in a direction parallel to the plane where the diffuser 50 is located, thereby ensuring that the diaphragm 40 and the display panel 20 are not loose during use.

[0059] In some embodiments, the first limiting portion 62 and the second limiting plate 632 are respectively located on opposite sides of the first limiting plate 631, that is, the second limiting plate 632 is staggered with the first limiting portion 62, so the second limiting plate 632 will not hinder the card slot 420 on the diaphragm 40 from being connected with the card plate on the first limiting portion 62, which helps to reduce the difficulty of the card connection assembly between the diaphragm 40 and the fixing member 60 and improve the assembly efficiency.

[0060] In other words, if the second limiting plate 632 and the second limiting portion 63 are located on the same side of the first limiting plate 631, and the second limiting plate 632 is located above the first limiting portion 62, the second limiting plate 632 will hinder the connection between the slot 420 on the diaphragm 40 and the card on the first limiting portion 62, resulting in assembly difficulties.

[0061] Based on the same inventive concept, an embodiment of the present invention further provides a display device, which includes the display component 100 in any of the above embodiments.

[0062] It is understandable that, in addition to the display assembly 100, the display device may also include other components, such as a circuit board, a power supply, a housing, etc. Since these are not the focus of the embodiments of the present invention, they are not described in detail here.

[0063] Since the display device includes the display assembly 100 in any of the above embodiments, it also includes the beneficial effects in any of the above embodiments. The specific beneficial effects have been described in detail above and will not be repeated here.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may also be combined, the steps may be implemented in any order, and there are many other changes in different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity. Although the present invention is described in detail with reference to the aforementioned embodiments, a person of ordinary skill in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A display component, characterized in that: include: A frame, a display panel, a glass panel, a membrane, a diffusion plate and a fixing member, wherein the display panel is arranged between the glass panel and the membrane, and the diffusion plate is arranged on a side of the membrane away from the display panel; The fixing member is installed on the frame, and the fixing member is matched with the glass panel, the membrane and the diffusion plate respectively, so as to limit and fix the glass panel, the membrane and the diffusion plate respectively.

2. The display assembly according to claim 1, characterized in that The fixing member includes a connecting portion, a first limiting portion and a second limiting portion, the connecting portion is fixedly connected to the frame, the first limiting portion is fixedly connected to the connecting portion, the glass panel is clamped between the frame and the first limiting portion, the second limiting portion is fixedly connected to the first limiting portion, and the second limiting portion is abutted against a side surface of the diffuser facing away from the diaphragm.

3. The display assembly according to claim 2, characterized in that: The first limiting portion includes a first abutting surface abutting against a surface of the glass panel facing the display panel, and the second limiting portion includes a second abutting surface abutting against a surface of the diffusion plate facing away from the diaphragm.

4. The display assembly according to claim 2, characterized in that: The frame includes a frame body and a support portion, the support portion is fixedly connected to the inner side of the frame body, the connection portion is fixedly connected to the frame body, and the glass panel is clamped between the support portion and the first limiting portion.

5. The display assembly according to claim 2, characterized in that: The fixing member further includes a first clamping portion, the diaphragm includes a diaphragm body and a second clamping portion, the second clamping portion is connected to an edge of the diaphragm body, and the second clamping portion is clamped with the first clamping portion.

6. The display assembly according to claim 5, characterized in that: The first clamping portion is a clamping plate, and the clamping plate is convexly arranged on the first limiting portion; The second clamping portion is provided with a clamping slot, and the clamping board is clamped in the clamping slot.

7. The display assembly according to claim 2, characterized in that: The second limiting portion includes a first limiting plate and a second limiting plate, the first limiting plate is connected to the first limiting portion and the second limiting plate respectively, the first limiting plate abuts against the side surface of the diffusion plate, and the second limiting plate abuts against the side surface of the diffusion plate away from the diaphragm.

8. The display assembly according to claim 7, characterized in that: The first limiting plate is respectively perpendicular to the first limiting portion and the second limiting plate, and the first limiting plate is respectively abutted against the side surfaces of the membrane and the display panel.

9. The display assembly according to claim 8, characterized in that: The first limiting portion and the second limiting plate are respectively located on two opposite sides of the first limiting plate.

10. A display device, characterized in that: The display device comprises the display assembly according to any one of claims 1-9.

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