Bezel assembly and display device

Abstract

The application provides a frame assembly and a display device. The frame assembly comprises: a frame, the frame having a first plate portion, the first plate portion having an outer surface and an inner surface oppositely arranged along a first direction; and a housing member, the housing member being connected with the frame, and the housing member being located on a side of the first plate portion provided with the inner surface along the first direction; wherein the housing member is formed with a first surface on a side of the first plate portion along the first direction, and the first surface has an overlapping area with the outer surface on a normal projection of the first surface on a first reference plane, and the first reference plane is any plane perpendicular to the first direction. In this way, part of the first surface is hidden on the back side of the first plate portion. Thus, no gap is generated between the first surface and the outer surface of the first plate portion in the observation angle of the user, thereby facilitating the improvement of the aesthetic appearance of the frame assembly and the display device.

Description

Technical Field

[0001] This application relates to the field of display technology, and in particular to a bezel component and a display device. Background Technology

[0002] In some display devices (such as interactive whiteboards, televisions, and smart whiteboards), the bezel assembly includes a bezel and a housing component connected to the bezel. The surface material of the housing component differs from that of the bezel, and this material difference enhances the user's visual experience of the bezel assembly. The bezel has a pre-designed surface that forms part of the bezel assembly's appearance, while the housing component covers the area of ​​the bezel other than its pre-designed surface. Thus, both the pre-designed surface of the bezel and the surface of the housing component constitute part of the bezel assembly's appearance. Therefore, utilizing the material difference enhances the texture of the bezel assembly and creates a sense of depth, thereby achieving the visual effect of narrowing the bezel.

[0003] However, due to processing errors, after the shell component is connected to the frame, a noticeable gap is easily formed between the surface of the shell component and the preset surface of the frame, which affects the aesthetics. Summary of the Invention

[0004] This application provides a bezel assembly and a display device, which aim to improve the aesthetics of the bezel assembly and the display device.

[0005] The specific technical solution is as follows:

[0006] An embodiment of the first aspect of this application provides a bezel assembly for a display device, the bezel assembly comprising: a bezel having a first plate portion having an outer surface and an inner surface disposed opposite to each other along a first direction; and a housing member connected to the bezel, wherein the housing member is located on the side of the first plate portion having the inner surface along the first direction; wherein the housing member has a first surface formed on the side of the first plate portion along the first direction near the first plate portion, and the orthographic projection of the first surface on a first reference plane overlaps with the orthographic projection of the outer surface on the first reference plane, the first reference plane being any plane perpendicular to the first direction.

[0007] The bezel assembly in this embodiment includes a first plate portion, the outer surface of which constitutes part of the bezel assembly's appearance surface. Along a first direction, a housing member is located on the side of the first plate portion with an inner surface. The housing member has a first surface formed on the side of the first plate portion along the first direction, which also constitutes part of the bezel assembly's appearance surface. The orthographic projection of the first surface onto a first reference plane overlaps with the orthographic projection of the outer surface onto the first reference plane, where the first reference plane is any plane perpendicular to the first direction. This arrangement ensures that, along the user's viewing direction, the first surface and the outer surface of the first plate portion partially overlap, thus concealing a portion of the first surface behind the first plate portion (the side not visible to the user). Therefore, from the user's viewing angle, no gap is created between the first surface and the outer surface of the first plate portion, thereby improving the aesthetics of the bezel assembly and the display device.

[0008] In some embodiments, the frame includes a first segment and a second segment connected to the first segment, the second segment being located on one side of the first segment along a second direction perpendicular to the first direction; a first plate portion is formed on the first segment, the first plate portion being located on one side of the second segment along the first direction; a housing member is connected to the second segment, and along the first direction, the housing member is located between the first plate portion and the second segment.

[0009] The first plate is formed on the first segment and is located on one side of the second segment along the first direction, that is, the first plate is in front of the second segment. Based on this, the shell member is connected to the second segment and is located between the first plate and the second segment along the first direction. This arrangement allows the shell member to cover part or all of the surface of the second segment facing the user, thereby enhancing the texture and sense of layering by utilizing the material difference between the shell member and the first plate. Furthermore, by positioning the shell member behind the first plate, the shell member is staggered with the first plate, allowing a portion of the first surface of the shell member to be concealed behind the first plate, thus achieving the effect of no gap between the first surface and the outer surface of the first plate from the user's viewing perspective.

[0010] In some embodiments, a limiting groove is formed at one end of the first segment near the second segment, and a portion of the inner surface constitutes a sidewall of the limiting groove; one end of the housing member is located within the limiting groove.

[0011] The first section forms a positioning groove, with one end of the shell component located within it. During the assembly of the shell component and the frame, the positioning groove serves as a pre-positioning mechanism. This improves the assembly efficiency of the shell component and the frame. Furthermore, a portion of the inner surface of the first plate forms a sidewall of the positioning groove; that is, the positioning groove is jointly formed by the first plate and other structures of the first section. This expands the function of the first plate, satisfying both the requirement to conceal a portion of the first surface behind the first plate and the ability to construct a positioning groove that enhances the assembly efficiency of the shell component.

[0012] In some embodiments, the housing member includes a support member and a porous material layer connected to the support member, the support member being connected to the second segment, and the porous material layer covering at least the surface of the support member away from the second segment.

[0013] The support member serves as the skeleton of the shell component, enabling the shell component to maintain a fixed shape and possess a certain structural strength and rigidity. The support member is connected to the second segment, thereby ensuring a stable connection between the shell component and the frame. A porous material layer is connected to the support member, and the porous material layer at least covers the surface of the support member away from the second segment, thereby forming a first surface on the side of the shell component away from the second segment.

[0014] In some embodiments, the support member includes a support plate and a boss connected to the support plate. The boss is located on the side of the support plate near the second section and abuts against the second section. The boss has a connecting hole for connecting with the second section. One end of the support plate is located in the limiting groove, and the porous material layer covers at least the surface of the support plate away from the second section.

[0015] The support member includes a support plate and a boss. The boss has a connecting hole, and the boss can be connected to the second section by a screw that mates with the connecting hole. By abutting the boss against the second section and further connecting the boss to the second section, the connection stability between the support member and the second section is improved. One end of the support plate is located in a limiting groove, and the porous material layer covers at least the surface of the support plate away from the second section. This ensures that a portion of the first surface formed by the porous material layer is concealed on the rear side of the first plate.

[0016] In some embodiments, the porous material layer is connected to the support plate by adhesive bonding; the first segment has a pressure plate portion, the pressure plate portion and the first plate portion are spaced apart along the first direction, and the side of the pressure plate portion near the first plate portion constitutes another sidewall of the limiting groove; the porous material layer has a first end and a second end disposed opposite to each other along the second direction, the first end of the porous material layer extends to the side of the support plate near the second segment, and the first end of the porous material layer abuts against the pressure plate portion; the second end of the porous material layer extends to the side of the support plate near the second segment, the second segment has an extension portion, and the second end of the porous material layer abuts against the extension portion.

[0017] Both the first and second ends of the porous material layer extend to the side of the support plate near the second section. This increases the bonding area between the porous material layer and the support plate, thereby improving the bonding strength between them. Furthermore, the first section has a pressure plate portion, with the first end of the porous material layer abutting against it. The second section has an extension portion, with the second end of the porous material layer abutting against it. By using the pressure plate portion and the extension portion to press and fix the first and second ends of the porous material layer respectively, separation of the first and second ends from the support plate and subsequent warping can be prevented, thus reducing the possibility of peeling between the porous material layer and the support plate.

[0018] In some embodiments, the first segment forms a first cavity, and the second segment forms a second cavity, wherein the first cavity and / or the second cavity are used to accommodate a functional module or a portion of the structure of a functional module;

[0019] The second segment includes a first connecting plate and a second connecting plate, both of which are connected to the first segment. The second connecting plate is located on the side of the first connecting plate away from the housing component. The support member is connected to the first connecting plate. The second connecting plate is spaced apart from the first connecting plate. The second cavity is located between the first connecting plate and the second connecting plate.

[0020] This configuration allows for the use of the first cavity and / or the second cavity to accommodate various functional modules, enabling their installation within the display device. Furthermore, the arrangement of the first and second cavities makes both the first and second sections hollow structures, which helps reduce the weight of the bezel and thus the overall weight of the display device. Additionally, by using spaced-apart first and second connecting plates, a second cavity can be constructed within the second section. Based on this, the support member connects to the first connecting plate, thereby achieving the connection between the housing component and the second section.

[0021] In some embodiments, the support member is provided with a sound output area, the sound output area including a plurality of sound output holes arranged in an array; the first connecting plate is provided with a first hollow portion, and the second connecting plate is provided with a second hollow portion; along the first direction, both the first hollow portion and the second hollow portion are opposite to the sound output area.

[0022] The display device can have a speaker module. A first connecting plate has a first hollow portion, and a second connecting plate has a second hollow portion. This allows part of the speaker module's structure to be located within the second cavity, and enables the speaker module's sound-emitting portion to align with the sound-emitting area on the support member. Thus, the sound emitted by the speaker module can be transmitted to the outside of the display device through the sound-emitting hole on the support member. Compared to the traditional approach of placing the sound-emitting hole on the bezel, this embodiment places the sound-emitting hole on the support member of the housing component, which improves the sound effect of the speaker module.

[0023] In some embodiments, the support member is provided with a pickup area, the pickup area includes a plurality of pickup holes, the first connecting plate is provided with a third hollow portion, and the second connecting plate is provided with a fourth hollow portion; along the first direction, the third hollow portion and the fourth hollow portion are both opposite to the pickup area.

[0024] The display device can have a microphone module for sound pickup. A first connecting plate has a third cutout, and a second connecting plate has a fourth cutout. This allows part of the microphone module's structure to be located within a second cavity, and enables the microphone module's pickup section to align with the pickup area on the support member. In this way, external sound can reach the microphone module's pickup section through the pickup hole on the support member. Compared to the conventional approach of placing the pickup hole on the bezel, this embodiment places the pickup hole on the support member of the housing component, which improves the microphone module's sound quality.

[0025] An embodiment of the second aspect of this application provides a display device, the display device including the border component of any of the above embodiments.

[0026] In the display device of this application embodiment, the bezel assembly has a first plate portion, and the outer surface of the first plate portion constitutes part of the appearance surface of the bezel assembly. Along a first direction, a housing member is located on the side of the first plate portion that has an inner surface. The housing member has a first surface formed on the side of the first plate portion along the first direction, and this first surface also constitutes part of the appearance surface of the bezel assembly. The orthographic projection of the first surface onto a first reference plane and the orthographic projection of the outer surface onto the first reference plane have an overlapping area. The first reference plane is any plane perpendicular to the first direction. This arrangement ensures that, along the user's viewing direction, the first surface and the outer surface of the first plate portion partially overlap, thereby concealing a portion of the first surface behind the first plate portion (the side not visible to the user). Thus, from the user's viewing angle, no gap is formed between the first surface and the outer surface of the first plate portion, which helps improve the aesthetics of the bezel assembly and the display device. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the structure of a border component provided in an embodiment of this application;

[0028] Figure 2 This is a front view schematic diagram of a border component provided in an embodiment of this application;

[0029] Figure 3 for Figure 2 Schematic sectional view along the middle AA direction;

[0030] Figure 4 This is a schematic diagram of the structure of a support member provided in one embodiment of this application;

[0031] Figure 5 A schematic diagram of the support member provided in one embodiment of this application from another perspective;

[0032] Figure 6 A schematic diagram of the frame component provided in one embodiment of this application from another perspective;

[0033] Figure 7 This is a schematic diagram of the structure of a shell component provided in one embodiment of this application;

[0034] Figure 8 for Figure 7 Enlarged diagram of part B.

[0035] Explanation of reference numerals in the attached figures:

[0036] 1. Border component;

[0037] 100. Border;

[0038] 101. First plate portion; 102. Outer surface; 103. Inner surface; 104. Limiting groove; 110. First section; 111. Pressure plate portion; 112. First cavity; 120. Second section; 121. Extension portion; 122. Second cavity; 123. First connecting plate; 124. Second connecting plate; 125. First hollow portion; 126. Second hollow portion; 127. Third hollow portion; 128. Fourth hollow portion;

[0039] 200. Shell components;

[0040] 201. First surface; 202. Mounting port; 210. Support member; 211. Support plate; 212. Boss; 2121. Connecting hole; 213. Sound output area; 214. Sound output hole; 215. Pickup area; 216. Pickup hole; 220. Porous material layer; 221. First end; 222. Second end;

[0041] 300. Pen holder;

[0042] 400. Button assembly; 410. Button cap; 420. Elastic component. Detailed Implementation

[0043] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0044] In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this application. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0045] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0046] In the description of this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0047] In some display devices (such as interactive whiteboards, televisions, and smart whiteboards), the bezel assembly includes a bezel and a housing component connected to the bezel. The surface material of the housing component differs from that of the bezel, and this material difference enhances the user's visual experience of the bezel assembly. The bezel has a pre-designed surface that forms part of the bezel assembly's appearance, while the housing component covers the area of ​​the bezel other than its pre-designed surface. Thus, both the pre-designed surface of the bezel and the surface of the housing component constitute part of the bezel assembly's appearance. Therefore, utilizing the material difference enhances the texture of the bezel assembly and creates a sense of depth, thereby achieving the visual effect of narrowing the bezel.

[0048] Some bezel components also serve to improve the sound quality of the speaker module and the sound pickup of the microphone module. These bezel components include a support member and a porous material covering the outer surface of the support member. The support member has a sound outlet corresponding to the speaker module and a sound pickup hole corresponding to the microphone module. In traditional bezel components, both the sound outlet and the sound pickup hole are located on the bezel. To ensure the structural strength of the bezel and to prevent dust from entering the sound outlet and sound pickup hole, the diameters of the sound outlet and sound pickup hole in traditional designs are set to be relatively small, resulting in less than ideal sound quality and sound pickup of the display device. In contrast, some display devices place the sound outlet and sound pickup hole on the support member of the bezel component. The strength requirements of the support member are much lower than those of the bezel; therefore, the diameters of the sound outlet and sound pickup hole can be set to be relatively large. This improves the sound quality of the speaker module and the sound pickup of the microphone module. At the same time, the porous material does not block sound waves, allowing the sound emitted by the speaker module to be transmitted through the sound outlet and allowing external sound to reach the microphone module through the sound pickup hole. In addition, porous materials can block dust without affecting sound transmission, preventing dust from entering the sound outlet and pickup holes.

[0049] However, due to processing errors, after the shell component is connected to the frame, a noticeable gap is easily formed between the surface of the shell component and the preset surface of the frame, which affects the aesthetics.

[0050] Based on the above, the applicant of this application has proposed a technical solution in the embodiments of this application. Specifically, the frame assembly includes a frame and a housing member connected to the frame. The frame has a first plate portion, which has an outer surface and an inner surface disposed opposite to each other along a first direction. The outer surface of the first plate portion constitutes part of the appearance surface of the frame assembly. The housing member is located on the side of the first plate portion that has the inner surface. The housing member has a first surface, which also constitutes part of the appearance surface of the frame assembly. The orthographic projection of the first surface on a first reference plane and the orthographic projection of the outer surface on the first reference plane have an overlapping area. The first reference plane is any plane perpendicular to the first direction.

[0051] This arrangement causes the first surface to partially overlap with the outer surface of the first plate along the user's viewing direction, thus concealing a portion of the first surface behind the first plate (the side not visible to the user). In this way, no gap is created between the first surface and the outer surface of the first plate from the user's viewing angle, thereby improving the aesthetics of the bezel assembly and the display device.

[0052] The above is the core idea of ​​this application. The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0053] like Figure 1 , Figure 2 as well as Figure 3 As shown, an embodiment of the first aspect of this application provides a bezel assembly 1 for a display device. The bezel assembly 1 includes a bezel 100 and a housing member 200. The bezel 100 has a first plate portion 101, which has an outer surface 102 and an inner surface 103 disposed opposite to each other along a first direction. The housing member 200 is connected to the bezel 100 and is located on the side of the first plate portion 101 where the inner surface 103 is provided along the first direction. A first surface 201 is formed on the side of the housing member 200 near the first plate portion 101 along the first direction. The orthographic projection of the first surface 201 on a first reference plane overlaps with the orthographic projection of the outer surface 102 on the first reference plane. The first reference plane is any plane perpendicular to the first direction. The first direction can be the front-rear direction of the display device.

[0054] Specifically, display devices can be interactive flat panels, televisions, smart blackboards, commercial display terminals, and other products with display functions.

[0055] The aforementioned bezel component 1 can be located on any side of the display device, such as the top bezel, bottom bezel, left bezel, or right bezel. It is understood that display devices typically have functional modules, such as microphone modules, speaker modules, and human body sensing modules. When multiple different functional modules are located on one side of the bezel area, the bezel component on that side inevitably has a larger width. In this case, the bezel component on that side can achieve the effect of visually narrowing the bezel 100 by providing the housing component 200. When the housing component 200 includes a support member and a porous material covering the surface of the support member, the housing component 200 also improves the sound effect of the speaker module and the sound pickup effect of the microphone module. Of course, the bezel component on the side without functional modules can also be equipped with the housing component 200 to enhance the texture of the bezel component 1.

[0056] The frame 100 has a first plate portion 101, which has an outer surface 102 and an inner surface 103. The outer surface 102 is the surface of the first plate portion 101 facing the user, and the inner surface 103 faces in the opposite direction to the outer surface 102. The first plate portion 101 can be a flat plate structure or an arc-shaped plate structure. Correspondingly, the outer surface 102 of the first plate portion 101 can be a planar surface, an arc-shaped surface, or other forms of curved surface. The outer surface 102 of the first plate portion 101 constitutes part of the appearance surface of the frame assembly 1.

[0057] The number of shell components 200 can be one or more (e.g., two or three). When there are multiple shell components 200, they are arranged sequentially along the length of the frame 100. The number of shell components 200 can be set according to actual needs. For example, when the length of the frame 100 is large, appropriately increasing the number of shell components 200 can reduce the processing difficulty of the shell components 200.

[0058] In this embodiment of the application, the frame assembly 1 has a frame 100 with a first plate portion 101. The outer surface 102 of the first plate portion 101 constitutes part of the appearance surface of the frame assembly 1. Along a first direction, a housing member 200 is located on the side of the first plate portion 101 where the inner surface 103 is provided. The housing member 200 has a first surface 201 formed on the side of the first plate portion 101 along the first direction, and the first surface 201 also constitutes part of the appearance surface of the frame assembly 1. The orthographic projection of the first surface 201 on a first reference plane overlaps with the orthographic projection of the outer surface 102 on the first reference plane. The first reference plane is any plane perpendicular to the first direction. This arrangement ensures that, along the user's viewing direction, the first surface 201 partially overlaps with the outer surface 102 of the first plate portion 101, thereby concealing a portion of the first surface 201 behind the first plate portion 101 (the side not visible to the user). In this way, from the user's perspective, there will be no gap between the first surface 201 and the outer surface 102 of the first plate portion 101, which helps to improve the aesthetics of the bezel assembly 1 and the display device.

[0059] like Figure 3 As shown, in some embodiments, the frame 100 includes a first segment 110 and a second segment 120 connected to the first segment 110. The second segment 120 is located on one side of the first segment 110 along a second direction, which is perpendicular to the first direction. A first plate portion 101 is formed on the first segment 110 and is located on one side of the second segment 120 along the first direction. A housing member 200 is connected to the second segment 120 and is located between the first plate portion 101 and the second segment 120 along the first direction.

[0060] The first section 110 and the second section 120 can be integrally formed or separately formed. In the latter case, the first section 110 and the second section 120 can be connected together by fasteners such as screws.

[0061] The first plate portion 101 is formed on the first section 110. The first plate portion 101 is located on one side of the second section 120 along the first direction, that is, the first plate portion 101 is located on the front side (the side closer to the user) of the second section 120. Based on this, the shell member 200 is connected to the second segment 120, and along the first direction, the shell member 200 is located between the first plate 101 and the second segment 120. This arrangement allows the shell member 200 to cover part or all of the surface of the second segment 120 facing the user, thereby utilizing the material difference between the shell member 200 and the first plate 101 to enhance the texture and sense of layering. On the other hand, the shell member 200 is positioned behind the first plate 101, so that the shell member 200 and the first plate 101 are staggered, allowing a portion of the first surface 201 of the shell member 200 to be concealed behind the first plate 101. This ensures that, from the user's perspective, there is no gap between the first surface 201 and the outer surface 102 of the first plate 101.

[0062] like Figure 3 As shown, in one embodiment, a limiting groove 104 is formed at one end of the first segment 110 near the second segment 120, a portion of the inner surface 103 of the first plate portion 101 forms a sidewall of the limiting groove 104, and one end of the housing member 200 is located in the limiting groove 104.

[0063] The first segment 110 forms a limiting groove 104, with one end of the housing component 200 located within the limiting groove 104. During the assembly of the housing component 200 and the frame 100, the limiting groove 104 serves as a pre-positioning mechanism. In other words, one end of the housing component 200 can be first inserted into the limiting groove 104 to quickly position the housing component 200 and the frame 100, and then the housing component 200 and the frame 100 can be connected. This improves the assembly efficiency of the housing component 200 and the frame 100.

[0064] Furthermore, a portion of the inner surface 103 of the first plate portion 101 forms a sidewall of the limiting groove 104. In other words, the limiting groove 104 is jointly enclosed by the first plate portion 101 and other structures of the first segment 110. This expands the function of the first plate portion 101, satisfying the requirement that a portion of the first surface 201 be concealed behind the first plate portion 101, and also allowing the first plate portion 101 to be used to construct the limiting groove 104, which is beneficial to improving the assembly efficiency of the housing component 200.

[0065] like Figure 3As shown, in one embodiment, the housing member 200 includes a support member 210 and a porous material layer 220 connected to the support member 210. The support member 210 is connected to the second segment 120, and the porous material layer 220 covers at least the surface of the support member 210 away from the second segment 120.

[0066] For example, the porous material layer 220 can be a fabric, such as a woven fabric, knitted fabric, or composite fabric. The support member 210 serves as the skeleton of the shell member 200, enabling the shell member 200 to maintain a fixed shape and have a certain structural strength and rigidity. The support member 210 is connected to the second segment 120, thereby making the shell member 200 firmly connected to the frame 100. The porous material layer 220 is connected to the support member 210, and the porous material layer 220 at least covers the surface of the support member 210 away from the second segment 120, thereby forming a first surface 201 on the side of the shell member 200 away from the second segment 120.

[0067] like Figure 3 , Figure 5 As shown, in one embodiment, the support member 210 includes a support plate 211 and a boss 212 connected to the support plate 211. The boss 212 is located on the side of the support plate 211 near the second segment 120 and abuts against the second segment 120. The boss 212 has a connecting hole 2121 for connecting with the second segment 120. One end of the support plate 211 is located in the limiting groove 104, and the porous material layer 220 at least covers the surface of the support plate 211 away from the second segment 120.

[0068] The boss 212 and the support plate 211 can be integrally formed or separately manufactured. In the latter case, the boss 212 and the support plate 211 can be connected together by means of screws, glue, or welding.

[0069] The support member 210 includes a support plate 211 and a boss 212. The boss 212 is provided with a connecting hole 2121, and the boss 212 can be connected to the second segment 120 by a screw that mates with the connecting hole 2121. By abutting the boss 212 against the second segment 120 and further connecting the boss 212 to the second segment 120, the connection stability between the support member 210 and the second segment 120 is improved.

[0070] One end of the support plate 211 is located in the limiting groove 104, and the porous material layer 220 covers at least the surface of the support plate 211 away from the second section 120. In this way, a portion of the first surface 201 formed by the porous material layer 220 can be hidden behind the first plate section 101.

[0071] like Figure 3 As shown, in one specific embodiment, the porous material layer 220 is connected to the support plate 211 by adhesive bonding. A pressure plate portion 111 is formed in the first segment 110, and the pressure plate portion 111 and the first plate portion 101 are spaced apart along a first direction. The side of the pressure plate portion 111 near the first plate portion 101 forms another sidewall of the limiting groove 104. The porous material layer 220 has a first end 221 and a second end 222 disposed opposite each other along a second direction. The first end 221 of the porous material layer 220 extends to the side of the support plate 211 near the second segment 120, and abuts against the pressure plate portion 111. The second end 222 of the porous material layer 220 extends to the side of the support plate 211 near the second segment 120, and the second segment 120 has an extension portion 121, with the second end 222 of the porous material layer 220 abutting against the extension portion 121.

[0072] The porous material layer 220 is connected to the support plate 211 by adhesive. For example, adhesive can be applied to the surface of the support 210 and the porous material layer 220 can be laid on the area of ​​the support 210 with adhesive. After the adhesive is cured, the connection between the porous material layer 220 and the support plate 211 can be achieved.

[0073] The first end 221 and the second end 222 of the porous material layer 220 both extend to the side of the support plate 211 near the second section 120. This increases the bonding area between the porous material layer 220 and the support plate 211, thereby improving the bonding strength between the porous material layer 220 and the support plate 211. Based on this, the first section 110 has a pressure plate 111, and the first end 221 of the porous material layer 220 abuts against the pressure plate 111. The second section 120 has an extension 121, and the second end 222 of the porous material layer 220 abuts against the extension 121. In this way, the pressure plate 111 and the extension 121 respectively press and fix the first end 221 and the second end 222 of the porous material layer 220, thereby preventing the first end 221 and the second end 222 of the porous material layer 220 from separating from the support plate 211 and causing warping. Thus, the possibility of the porous material layer 220 peeling off from the support plate 211 can be reduced.

[0074] like Figure 3 As shown, in one embodiment, the first segment 110 forms a first cavity 112, and the second segment 120 forms a second cavity 122. The first cavity 112 and / or the second cavity 122 are used to accommodate a functional module or a portion of the structure of a functional module.

[0075] This configuration allows for the use of the first cavity 112 and / or the second cavity 122 to accommodate various functional modules, enabling their installation within the display device. Furthermore, the arrangement of the first cavity 112 and the second cavity 122 ensures that both the first segment 110 and the second segment 120 are hollow structures, which helps reduce the weight of the bezel 100, thereby reducing the overall weight of the display device.

[0076] like Figure 3 , Figure 6 As shown, in one embodiment, the second segment 120 includes a first connecting plate 123 and a second connecting plate 124. Both the first connecting plate 123 and the second connecting plate 124 are connected to the first segment 110. The second connecting plate 124 is located on the side of the first connecting plate 123 away from the housing member 200. The support member 210 is connected to the first connecting plate 123. The second connecting plate 124 is spaced apart from the first connecting plate 123. The second cavity 122 is located between the first connecting plate 123 and the second connecting plate 124.

[0077] By setting a first connecting plate 123 and a second connecting plate 124 arranged at intervals, a second cavity 122 can be constructed in the second section 120. On this basis, the support member 210 is connected to the first connecting plate 123, thereby realizing the connection between the shell member 200 and the second section 120.

[0078] like Figure 4 , Figure 5 as well as Figure 6 As shown, in one embodiment, the support member 210 is provided with a sound output area 213, which includes a plurality of sound output holes 214 arranged in an array. The first connecting plate 123 is provided with a first hollow portion 125, and the second connecting plate 124 is provided with a second hollow portion 126. Along the first direction, both the first hollow portion 125 and the second hollow portion 126 are opposite to the sound output area 213.

[0079] The display device can have a speaker module. The first connecting plate 123 has a first hollow portion 125, and the second connecting plate 124 has a second hollow portion 126. This allows part of the speaker module's structure to be located within the second cavity 122, and enables the speaker module's sound-emitting portion to be opposite to the sound-emitting area 213 on the support member 210. Thus, the sound emitted by the speaker module can be transmitted to the outside of the display device through the sound outlet 214 on the support member 210. As can be seen from the preceding text, compared to the traditional solution of placing the sound outlet 214 on the bezel, this embodiment places the sound outlet 214 on the support member 210 of the housing component 200, which can improve the sound effect of the speaker module.

[0080] Understandably, the porous material layer 220 does not block sound waves, so the placement of the porous material layer 220 will not affect the sound output of the speaker module.

[0081] like Figure 4 , Figure 5 as well as Figure 6 As shown, in one embodiment, the support member 210 is provided with a pickup area 215, which includes a plurality of pickup holes 216. The first connecting plate 123 is provided with a third hollow portion 127, and the second connecting plate 124 is provided with a fourth hollow portion 128. Along the first direction, both the third hollow portion 127 and the fourth hollow portion 128 are opposite to the pickup area 215.

[0082] The display device can have a microphone module for sound pickup. The first connecting plate 123 has a third cutout 127, and the second connecting plate 124 has a fourth cutout 128. This allows part of the microphone module's structure to be located within the second cavity 122, and enables the microphone module's pickup section to be aligned with the pickup area 215 on the support member 210. Thus, external sound can reach the microphone module's pickup section through the pickup hole 216 on the support member 210. As described above, compared to the traditional solution of placing the pickup hole on the frame, this embodiment places the pickup hole 216 on the support member 210 of the housing component 200, which improves the microphone module's sound effect.

[0083] Similarly, the porous material layer 220 does not block sound waves, so the placement of the porous material layer 220 will not affect the sound pickup effect of the microphone module.

[0084] like Figure 1 , Figure 2 As shown, in some embodiments, the frame assembly 1 further includes a pen holder 300, which is fixed to the housing member 200. At least a portion of the pen holder 300 is magnetic, so that the pen holder 300 can magnetically hold the writing pen.

[0085] The writing pen can be an active passive capacitive pen, an active capacitive pen, or other pen-shaped tool that enables handwriting input on a display device.

[0086] A pen holder 300 is fixed to the housing component 200. At least a portion of the pen holder 300 is magnetic, allowing the pen to be magnetically attached to the writing pen. This also gives the frame component 1 the function of holding the writing pen. After using the writing pen, the user can bring it into contact with the pen holder 300, where it will be magnetically attracted. This design provides a fixed storage location for the writing pen when not in use and makes it easy to retrieve when needed.

[0087] like Figure 1 , Figure 2As shown, in some embodiments, the frame assembly 1 further includes a pen holder 300 and a magnetic element (not shown). The pen holder 300 is fixed to the housing component 200. The housing component 200 includes a support member 210 and a porous material layer 220 connected to the support member 210. The support member 210 is provided with mounting holes (not shown), and the magnetic element is mounted in the mounting holes. The pen holder 300 and the mounting holes are arranged along a second direction, which is perpendicular to the first direction. The magnetic element is used to attract a writing pen, and the pen holder 300 is used to support the writing pen. The magnetic element can be a magnet.

[0088] A pen holder 300 is fixed on the housing component 200, and a magnetic component is installed on the support component 210. The magnetic component is used to attract the writing pen, and the support component 210 is used to support the writing pen. That is to say, while the writing pen is attracted by the magnetic component, it is also supported by the pen holder 300 below. In this way, the writing pen can be held more stably on the housing component 200.

[0089] like Figure 1 , Figure 2 As shown, in some embodiments, the housing component 200 is provided with a mounting port 202 for mounting functional modules. This allows the corresponding functional modules to be integrated into the frame component 1, thereby expanding the functionality of the frame component 1. For example, the mounting port 202 can be used to mount infrared ranging modules, human body sensing modules, barcode scanning modules, etc.

[0090] like Figure 1 , Figure 7 as well as Figure 8 As shown, in some embodiments, the frame assembly 1 further includes a button assembly 400, which includes a button cap 410 and an elastic member 420. The button cap 410 passes through the housing member 200, and the elastic member 420 is connected to the housing member 200. The button cap 410 is connected to the elastic member 420.

[0091] This configuration allows some button components 400 used for controlling the display device to be integrated into the bezel component 1.

[0092] The display device includes a button control panel. Button caps 410 of the button assembly 400 pass through the housing member 200, with a portion of the button cap 410 exposed for easy pressing by the user. The other portion of the button cap 410 passes through the housing member 200 and connects to an elastic element 420. When the user presses the button cap 410, the button cap 410 causes the elastic element 420 to deform, bringing it into contact with the button control panel and triggering control commands to control the display device.

[0093] In addition, the elastic element 420 is connected to the housing member 200, which helps to maintain the positional stability of the elastic element 420 relative to the housing member 200. In this way, when the user lifts his hand from the button cap 410, the elastic element 420 can drive the button cap 410 to return to its initial position.

[0094] An embodiment of the second aspect of this application provides a display device, which includes the border component 1 in any of the above embodiments.

[0095] In the display device of this application embodiment, the bezel 100 in the bezel assembly 1 has a first plate portion 101, and the outer surface 102 of the first plate portion 101 constitutes part of the appearance surface of the bezel assembly 1. Along a first direction, a housing member 200 is located on the side of the first plate portion 101 where the inner surface 103 is provided. The housing member 200 has a first surface 201 formed on the side of the housing member 200 near the first plate portion 101 along the first direction, and the first surface 201 also constitutes part of the appearance surface of the bezel assembly 1. The orthographic projection of the first surface 201 on a first reference plane overlaps with the orthographic projection of the outer surface 102 on the first reference plane, where the first reference plane is any plane perpendicular to the first direction. This arrangement ensures that, along the user's viewing direction, the first surface 201 partially overlaps with the outer surface 102 of the first plate portion 101, thereby concealing a portion of the first surface 201 behind the first plate portion 101 (the side not visible to the user). In this way, from the user's perspective, there will be no gap between the first surface 201 and the outer surface 102 of the first plate portion 101, which helps to improve the aesthetics of the bezel assembly 1 and the display device.

[0096] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A bezel assembly for a display device, characterized in that, The border component includes: The frame has a first plate portion, the first plate portion having an outer surface and an inner surface disposed opposite to each other along a first direction; A housing component connected to the frame, wherein along the first direction, the housing component is located on the side of the first plate portion having the inner surface; The shell member has a first surface formed on the side of the shell member close to the first plate along the first direction. The orthographic projection of the first surface on the first reference plane overlaps with the orthographic projection of the outer surface on the first reference plane. The first reference plane is any plane perpendicular to the first direction.

2. The frame assembly according to claim 1, characterized in that, The frame includes a first segment and a second segment connected to the first segment, the second segment being located on one side of the first segment along a second direction, the second direction being perpendicular to the first direction; The first plate portion is formed in the first segment, the first plate portion is located on one side of the second segment along the first direction, the housing member is connected to the second segment, and along the first direction, the housing member is located between the first plate portion and the second segment.

3. The frame assembly according to claim 2, characterized in that, A limiting groove is formed at one end of the first segment near the second segment, and a portion of the inner surface constitutes a sidewall of the limiting groove. One end of the housing component is located within the limiting groove.

4. The frame assembly according to claim 3, characterized in that, The housing component includes a support member and a porous material layer connected to the support member. The support member is connected to the second segment, and the porous material layer covers at least the surface of the support member away from the second segment.

5. The frame assembly according to claim 4, characterized in that, The support member includes a support plate and a boss connected to the support plate. The boss is located on the side of the support plate near the second section, abuts against the second section, and has a connecting hole for connecting with the second section. One end of the support plate is located in the limiting groove, and the porous material layer covers at least the surface of the support plate away from the second section.

6. The frame assembly according to claim 5, characterized in that, The porous material layer is connected to the support plate by adhesive bonding. The first section has a pressure plate portion, and the pressure plate portion and the first plate portion are spaced apart along the first direction. The side of the pressure plate portion near the first plate portion forms another sidewall of the limiting groove. The porous material layer has a first end and a second end disposed opposite to each other along the second direction. The first end of the porous material layer extends to the side of the support plate near the second section, and the first end of the porous material layer abuts against the pressure plate portion. The second end of the porous material layer extends to the side of the support plate near the second section, the second section having an extension portion, and the second end of the porous material layer abutting against the extension portion.

7. The frame assembly according to claim 4, characterized in that, The first segment forms a first cavity, and the second segment forms a second cavity. The first cavity and / or the second cavity are used to accommodate a functional module or a part of the structure of a functional module. The second segment includes a first connecting plate and a second connecting plate, both of which are connected to the first segment. The second connecting plate is located on the side of the first connecting plate away from the housing component. The support member is connected to the first connecting plate. The second connecting plate is spaced apart from the first connecting plate. The second cavity is located between the first connecting plate and the second connecting plate.

8. The frame assembly according to claim 7, characterized in that, The support member is provided with a sound output area, which includes a plurality of sound output holes arranged in an array; The first connecting plate has a first hollow portion, and the second connecting plate has a second hollow portion; Along the first direction, both the first hollow portion and the second hollow portion are opposite to the sound output area.

9. The frame assembly according to claim 7, characterized in that, The support member is provided with a sound pickup area, which includes multiple sound pickup holes. The first connecting plate is provided with a third hollow portion, and the second connecting plate is provided with a fourth hollow portion. Along the first direction, both the third and fourth hollowed-out portions are opposite to the pickup area.

10. A display device, characterized in that, Includes the border component as described in any one of claims 1 to 9.

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