Luminous earmuff structure of RGB lamp holder headset, manufacturing method of luminous earmuff structure of RGB lamp holder headset and RGB lamp holder headset

Abstract

The invention provides a light-emitting earmuff structure of an RGB lamp holder headset, a manufacturing method of the light-emitting earmuff structure of the RGB lamp holder headset and the RGB lamp holder headset. The light-emitting earmuff structure of the RGB lamp holder headset comprises an earmuff body, a shading assembly and an RGB light-emitting assembly, the shading assembly comprises a first light-transmitting shading shell and a second light-transmitting shading shell, the second light-transmitting shading shell surrounds the first light-transmitting shading shell, an atmosphere light projection area is formed by the second light-transmitting shading shell, the second light-transmitting shading shell is fixedly installed on the outer side wall of the earmuff body, a first annular light blocking flange is arranged on the outer periphery of the first light-transmitting shading shell in a protruding mode, and a second annular light blocking flange is arranged on the outer periphery of the second light-transmitting shading shell. A second annular light blocking flange is arranged on the inner periphery of the second light transmitting and shading shell in a protruding mode, and the first annular light blocking flange is arranged on the outer side of the second annular light blocking flange in a surrounding mode and is opposite to the second annular light blocking flange. The light-emitting earmuff structure of the RGB lamp holder headset can effectively prevent visual interference of redundant light, and improves the use experience of a user.

Description

Technical Field

[0001] This disclosure relates to the technical field of headphones with RGB lights, and in particular to a light-emitting earcup structure for an RGB light-emitting headphone, a method for manufacturing the light-emitting earcup structure for an RGB light-emitting headphone, and an RGB light-emitting headphone. Background Technology

[0002] With the increasing popularity of over-ear headphones, user demands have expanded beyond core aspects like sound clarity and wearing comfort to include personalized product appearance and visual appeal, with related requirements continuously rising. Against this backdrop, over-ear headphones integrating RGB lighting effects have emerged. Currently, such products on the market typically place RGB light strips on the outer wall of the earcups, covered by a light-transmitting and light-shielding shell with a specific light-transmitting pattern (such as a product logo). This shell combines light transmission and light shielding, achieving pattern projection while preventing disordered light leakage. The pattern projection through the light-transmitting and light-shielding shell creates a personalized visual effect, enhancing the product's aesthetics and user experience, as illustrated by existing technology patent CN204705767U.

[0003] In existing designs, the central area of ​​the outer wall of the earcup is typically designated as the pattern area, surrounded by an ambient light area. The pattern area needs to clearly project the pattern, therefore a high-transmittance material is used; the ambient light area needs to achieve uniform light scattering, therefore a semi-transparent frosted material is used. Due to the differences in light transmission requirements and material properties between the two areas, to avoid mutual interference between the lights, these products generally employ a split light-transmitting and light-shielding shell structure, specifically including a first light-transmitting and light-shielding shell and a second light-transmitting and light-shielding shell. The first light-transmitting and light-shielding shell is located in the center of the earcup body for precise projection of the product pattern; the second light-transmitting and light-shielding shell is designed as a ring structure, surrounding the first light-transmitting and light-shielding shell to present a soft ambient light effect (such as...). Figure 1 (As shown).

[0004] However, there is often a gap between the first and second light shields during assembly, which can cause RGB light to leak out through this gap (i.e., light leakage). This problem not only disrupts the integrity of the preset light-transmitting pattern and the overall visual harmony of the product, but also interferes with the user's visual experience due to the irregular scattering of excess light, thus significantly reducing the user's overall experience. Summary of the Invention

[0005] The purpose of this disclosure is to overcome the shortcomings of the prior art and provide an RGB headphone with a light-emitting earcup structure that can effectively prevent visual interference from excess light and improve the user experience, a method for manufacturing the RGB headphone with a light-emitting earcup structure, and an RGB headphone.

[0006] The purpose of this disclosure is achieved through the following technical solution: An RGB headphone headlight light-emitting earcup structure includes an earcup body, a light-shielding component, and an RGB light-emitting component; The light-shielding component is fixedly connected to the outer side wall of the earcup body. The light-shielding component and the outer side wall of the earcup body together form a mounting cavity. The RGB light-emitting component is disposed in the mounting cavity and fixedly mounted on the outer side wall of the earcup body. The light-emitting end of the RGB light-emitting component is disposed away from the earcup body. The light-shielding component covers the RGB light-emitting component. The light-shielding assembly includes a first light-transmitting light-shielding shell and a second light-transmitting light-shielding shell. The first light-transmitting light-shielding shell has a pattern projection area and covers a portion of the RGB light-emitting components. The second light-transmitting light-shielding shell surrounds the first light-transmitting light-shielding shell and has an ambient light projection area that covers a portion of the RGB light-emitting components. The second light-transmitting light-shielding shell is mounted and fixed to the outer side wall of the earcup body. The outer periphery of the first light-transmitting light-shielding shell has a first annular light-blocking flange that extends away from the earcup body. The inner periphery of the second light-transmitting light-shielding shell has a second annular light-blocking flange that extends towards the earcup body. The first annular light-blocking flange surrounds the outer side of the second annular light-blocking flange and is disposed opposite to the second annular light-blocking flange.

[0007] In one embodiment, a stepped groove is formed on the outer periphery of the first light-transmitting and light-shielding shell, and a first annular light-blocking flange is formed at the bottom of the stepped groove. The first annular light-blocking flange and the sidewall of the stepped groove are spaced apart to form an annular snap-fit ​​groove that is adapted to the second annular light-blocking flange. The second annular light-blocking flange is snapped into the annular snap-fit ​​groove.

[0008] In one embodiment, the outer periphery of the second light-transmitting and light-shielding shell is provided with a third annular light-blocking flange, the third annular light-blocking flange extends toward the earcup body, the earcup body is formed with an annular light-blocking groove opposite to the third annular light-blocking flange, and the third annular light-blocking flange is installed in the annular light-blocking groove.

[0009] In one embodiment, the second light-transmitting and light-shielding shell is detachably mounted on the outer wall of the earmuff body.

[0010] In one embodiment, the inner peripheral wall of the annular light-blocking groove is formed with a first limiting flange. There are multiple first limiting flanges, which are evenly arranged along the inner peripheral wall of the annular light-blocking groove. Each first limiting flange abuts against and presses against the third annular light-blocking flange, and together with the inner peripheral wall of the annular light-blocking groove, clamps and fixes the third annular light-blocking flange to keep it locked and confined within the annular light-blocking groove.

[0011] In one embodiment, the first light-transmitting and light-shielding shell is a high-transmittance transparent shell, and the side of the high-transmittance transparent shell adjacent to the RGB light-emitting component is coated with a light-shielding coating to form a light-shielding layer, and the light-shielding layer is disposed away from the pattern projection area.

[0012] In one embodiment, the second light-transmitting and light-shielding shell includes a light-blocking shell and a diffuser plate. The surface of the light-blocking shell has a plurality of uniformly distributed light-emitting holes. The diffuser plate is disposed between the light-blocking shell and the RGB light-emitting component. The diffuser plate covers each of the light-emitting holes and surrounds the first light-transmitting and light-blocking shell. The second annular light-blocking flange and the third annular light-blocking flange are both formed on the light-blocking shell.

[0013] In one embodiment, the RGB light-emitting component includes an RGB light panel and a light diffuser plate. The RGB light panel is mounted and fixed on the outer side wall of the earcup body. The light diffuser plate is disposed between the light-shielding component and the RGB light panel. The first light-transmitting light-shielding shell and the second light-transmitting light-shielding shell abut against and press against the light diffuser plate, and together with the RGB light panel, clamp and fix the light diffuser plate. The light-emitting end of the RGB light panel is oriented towards the light diffuser plate.

[0014] A method for manufacturing an RGB LED headphone earcup structure, used to manufacture the RGB LED headphone earcup structure described in any of the above embodiments, the method comprising: The RGB light-emitting component is installed on the outer side wall of the earcup body, and the light-emitting end of the RGB light-emitting component is positioned away from the earcup body. The first light-transmitting and light-shielding shell and the second light-transmitting and light-shielding shell are assembled so that the first annular light-blocking flange surrounds the outside of the second annular light-blocking flange and is arranged opposite to the second annular light-blocking flange, so as to assemble the light-shielding component together. The second light-transmitting and light-shielding shell is installed and fixed at a preset position on the outer side wall of the earcup body, so that the light-shielding component covers the RGB light-emitting component and together with the outer side wall of the earcup body forms an installation cavity.

[0015] An RGB headphone includes two light-emitting earcup structures of the RGB headphone described in any of the above embodiments.

[0016] Compared with the prior art, this disclosure has at least the following advantages: The aforementioned RGB headphone's luminous earcup structure features a first light-transmitting and light-shielding shell with a pattern projection area covering a portion of the RGB lighting components. A second light-transmitting and light-shielding shell surrounds the first shell, also having an ambient light projection area covering a portion of the RGB lighting components. The second shell is fixed to the outer wall of the earcup body. The outer periphery of the first shell has a protruding first annular light-blocking flange extending away from the earcup body. The inner periphery of the second shell has a protruding second annular light-blocking flange extending towards the earcup body. The first annular light-blocking flange is positioned outside the second annular light-blocking flange and is positioned opposite to the second annular light-blocking flange, so that the first annular light-blocking flange and the second annular light-blocking flange can cooperate to block the gap between the first light-transmitting light-blocking shell and the second light-transmitting light-blocking shell, preventing light from leaking through the gap. This not only effectively improves the integrity of the preset light-transmitting pattern and the overall visual coordination of the product, but also prevents the irregular scattering of excess light from interfering with the user's visual experience, thereby greatly improving the user's experience. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this disclosure, the accompanying drawings used in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this disclosure and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 A schematic diagram of an RGB LED headphone. Figure 2 This is a schematic diagram of the light-emitting earcup structure of an RGB headphone according to one embodiment; Figure 3 for Figure 1 A schematic cross-sectional view of the AA section of the RGB headphone headlight structure shown in the diagram. Figure 4 for Figure 3 A partially enlarged schematic diagram of the light-emitting earcup structure of the RGB LED headphone shown; Figure 5 for Figure 3Another enlarged schematic diagram of the illuminated earcups of the RGB headphone shown; Figure 6 for Figure 2 A partial structural diagram of the RGB LED headphone's illuminated earcup structure is shown. Figure 7 for Figure 2 Another partial structural diagram of the RGB headphone headlight's illuminated earcup structure; Figure 8 for Figure 7 Another perspective view of the structural schematic diagram shown; Figure 9 for Figure 2 Another partial structural diagram of the RGB headphone headlight's illuminated earcups; Figure 10 for Figure 9 A partially enlarged schematic diagram of the light-emitting earcup structure of the RGB LED headphone shown; Figure 11 for Figure 2 Another partial structural diagram of the RGB headphone headlight's illuminated earcups; Figure 12 Schematic diagram of the structural model of an RGB headphone. Figure 13 This is a schematic diagram of an RGB headphone.

[0019] Reference numerals: 10 for the RGB LED headphone's illuminated earcup structure; 20 for the RGB LED headphone; 100 for the earcup body; 110 for the annular light-blocking groove; 111 for the first limiting flange; 1111 for the first guiding slope; 200 for the light-blocking component; 210 for the first light-transmitting light-blocking shell; 211 for the pattern projection area; 212 for the first annular light-blocking flange; 213 for the stepped groove; 214 for the annular snap-fit ​​groove; 2141 for the second limiting flange; 2141 for the second guiding slope. 1411; Light-shielding layer 215; Second light-transmitting light-shielding shell 220; Ambient light projection area 221; Second annular light-blocking flange 222; Second limiting groove 2221; Third annular light-blocking flange 223; First limiting groove 2231; Light-blocking shell 224; Light-emitting hole 2241; Diffuser plate 225; RGB light-emitting component 300; RGB light board 310; Lamp bead 311; Light diffusion plate 320; Alternating hole 321; Mounting cavity 400. Detailed Implementation

[0020] To facilitate understanding of this disclosure, a more complete description will be given below with reference to the accompanying drawings, which illustrate preferred embodiments of the present disclosure. However, this disclosure can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure.

[0021] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of this disclosure. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0023] To better understand the technical solutions and beneficial effects of this disclosure, the following detailed description is provided in conjunction with specific embodiments: like Figures 1 to 13As shown, an embodiment of an RGB headphone with a light-emitting earcup structure 10 includes an earcup body 100, a light-shielding component 200, and an RGB light-emitting component 300. The light-shielding component 200 is fixedly connected to the outer side wall of the earcup body 100, and the light-shielding component 200 and the outer side wall of the earcup body 100 together form a mounting cavity 400. The RGB light-emitting component 300 is disposed in the mounting cavity 400 and fixedly mounted on the outer side wall of the earcup body 100. The light-emitting end of the RGB light-emitting component 300 is positioned away from the earcup body 100. A light-shielding component 200 is disposed over an RGB light-emitting component 300. The light-shielding component 200 includes a first light-transmitting light-shielding shell 210 and a second light-transmitting light-shielding shell 220. The first light-transmitting light-shielding shell 210 forms a pattern projection area 211 and covers a portion of the RGB light-emitting component 300. The second light-transmitting light-shielding shell 220 surrounds the first light-transmitting light-shielding shell 210 and forms an ambient light projection area 221, which also covers a portion of the RGB light-emitting component 300. The second light-transmitting light-shielding shell 220 is installed and fixed to the earcup body 10. On the outer wall of the earcup body 100, a first annular light-blocking flange 212 protrudes from the outer periphery of the first light-transmitting and light-blocking shell 210. The first annular light-blocking flange 212 extends away from the earcup body 100. A second annular light-blocking flange 222 protrudes from the inner periphery of the second light-transmitting and light-blocking shell 220. The second annular light-blocking flange 222 extends towards the earcup body 100. The first annular light-blocking flange 212 surrounds the outer side of the second annular light-blocking flange 222 and is positioned opposite to the second annular light-blocking flange 222 to ensure that the first annular light-blocking flange blocks light. The flange 212 and the second annular light-blocking flange 222 can cooperate to block the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, preventing light from leaking through the gap. This avoids light leakage from the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, which not only effectively improves the integrity of the preset light-transmitting pattern and the overall visual coordination of the product, but also prevents the irregular scattering of excess light from interfering with the user's visual experience, thereby greatly improving the user's experience.

[0024] The aforementioned RGB headphone's luminous earcup structure 10 features a first light-transmitting shield 210 with a pattern projection area 211 covering a portion of the RGB luminous components 300. A second light-transmitting shield 220 surrounds the first light-transmitting shield 210, has an ambient light projection area 221 covering a portion of the RGB luminous components 300, and is fixed to the outer wall of the earcup body 100. The outer periphery of the first light-transmitting shield 210 has a protruding first annular light-blocking flange 212 extending away from the earcup body 100. The inner periphery of the second light-transmitting shield 220 has a protruding second annular light-blocking flange 222. 2. Extending towards the earcup body 100, the first annular light-blocking flange 212 surrounds the outside of the second annular light-blocking flange 222 and is positioned opposite to the second annular light-blocking flange 222, so that the first annular light-blocking flange 212 and the second annular light-blocking flange 222 can cooperate to block the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, preventing light from leaking from the gap, that is, preventing light leakage from the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220. This not only effectively improves the integrity of the preset light-transmitting pattern and the overall visual coordination of the product, but also prevents the irregular scattering of excess light from interfering with the user's visual experience, thereby greatly improving the user's user experience.

[0025] like Figures 1 to 7 As shown, in one embodiment, a stepped groove 213 is formed on the outer periphery of the first light-transmitting and light-shielding shell 210. A first annular light-blocking flange 212 is formed at the bottom of the stepped groove 213. The first annular light-blocking flange 212 and the sidewall of the stepped groove 213 are spaced apart to form an annular snap-fit ​​groove 214 that is adapted to the second annular light-blocking flange 222. The second annular light-blocking flange 222 is snapped into the annular snap-fit ​​groove 214, which not only allows the first annular light-blocking flange 212 and the second annular light-blocking flange 222 to cooperate with each other to block the first light-transmitting and light-shielding shell 210 and the second light-transmitting and light-shielding shell 210, but also allows the first annular light-blocking flange 212 and the second annular light-blocking flange 222 to cooperate with each other to block the first light-transmitting and light-shielding shell 210 and the second light-transmitting and light-shielding shell 210. The gap between the shells 220, and the second light-transmitting and light-shielding shell 220 can also be fixed to the first light-transmitting and light-shielding shell 210 by the cooperation of the second annular light-blocking flange 222 and the annular snap-fit ​​groove 214, thereby greatly improving the stability of the RGB headphone headlight structure 10. At the same time, it also facilitates the installation and disassembly of the first light-transmitting and light-shielding shell 210 and the second light-transmitting and light-shielding shell 220, greatly reducing the difficulty of maintenance and replacement of the first light-transmitting and light-shielding shell 210 and the second light-transmitting and light-shielding shell 220, thereby greatly improving the maintenance convenience of the RGB headphone headlight structure 10.

[0026] like Figures 2 to 7As shown, in one embodiment, a first abutting plane is formed at the end of the second annular light-blocking flange 222, and a second abutting plane is formed at the bottom of the annular snap-fit ​​groove 214. The first abutting plane and the second abutting plane fit tightly together to prevent leakage of the gap between the second annular light-blocking flange 222 and the bottom of the annular snap-fit ​​groove 214, thereby further improving the light leakage prevention effect of the light-emitting earcup structure 10 of the RGB headphone and greatly improving the user's experience.

[0027] like Figures 2 to 10 As shown, in one embodiment, a third annular light-blocking flange 223 is provided on the outer periphery of the second light-transmitting and light-blocking shell 220. The third annular light-blocking flange 223 extends toward the earcup body 100. The earcup body 100 forms an annular light-blocking groove 110 that is opposite to the third annular light-blocking flange 223. The third annular light-blocking flange 223 is installed in the annular light-blocking groove 110 so that the third annular light-blocking flange 223 and the annular light-blocking groove 110 can cooperate to block light and prevent light from leaking from the gap between the outer periphery of the second light-transmitting and light-blocking shell 220 and the earcup body 100. This not only effectively improves the integrity of the preset light-transmitting pattern and the overall visual coordination of the product, but also prevents the irregular scattering of excess light from interfering with the user's visual experience, thereby greatly improving the user's user experience.

[0028] like Figures 2 to 10 As shown, in one embodiment, the second light-transmitting and light-shielding shell 220 is detachably installed on the outer side wall of the earcup body 100, so as to facilitate the installation and removal of the second light-transmitting and light-shielding shell 220, which greatly reduces the difficulty of maintenance and replacement of the second light-transmitting and light-shielding shell 220, and further improves the maintenance convenience of the RGB headphone headlight structure 10.

[0029] like Figures 2 to 10 As shown, in one embodiment, a first limiting flange 111 is formed on the inner peripheral wall of the annular light-blocking groove 110. There are multiple first limiting flanges 111, which are evenly arranged along the inner peripheral wall of the annular light-blocking groove 110. Each first limiting flange 111 abuts against and presses against the third annular light-blocking flange 223, and together with the inner peripheral wall of the annular light-blocking groove 110, clamps and fixes the third annular light-blocking flange 223, so as to lock and limit the third annular light-blocking flange 223 within the annular light-blocking groove 110. This not only allows the second light-transmitting light-blocking shell 220 to be reliably fixed on the outer side wall of the earcup body 100, but also greatly reduces the difficulty of disassembling the second light-transmitting light-blocking shell 220, thereby greatly improving the stability of use and the convenience of maintenance of the RGB headphone headlight earcup structure 10.

[0030] like Figures 6 to 10As shown, in one embodiment, each first limiting flange 111 has a first guiding slope 1111 formed at one end facing the second light-transmitting and light-shielding shell 220, so that during the process of the third annular light-blocking flange 223 extending into and engaging with the annular light-blocking groove 110, the third annular light-blocking flange 223 can be quickly engaged between the first limiting flange 111 and the inner peripheral wall of the annular light-blocking groove 110 by the guidance of the first guiding slope 1111, which greatly reduces the installation difficulty of the second light-transmitting and light-shielding shell 220, thereby greatly improving the assembly convenience of the RGB headphone headlight earcup structure 10.

[0031] like Figures 6 to 10 As shown, in one embodiment, a third abutting plane is formed at the end of the third annular light-blocking flange 223, and a fourth abutting plane is formed at the bottom of the annular light-blocking groove 110. The third abutting plane and the fourth abutting plane are closely fitted to effectively prevent light from leaking from the gap between the third annular light-blocking flange 223 and the bottom of the annular light-blocking groove 110, further improving the light leakage prevention effect of the light-emitting earcup structure 10 of the RGB headphone, thereby greatly improving the user's experience.

[0032] like Figures 6 to 10 As shown, in one embodiment, a plurality of first limiting grooves 2231 are formed on one side of the third annular light-blocking flange 223 adjacent to the first limiting flange 111. The plurality of first limiting grooves 2231 are correspondingly arranged with the plurality of first limiting flanges 111, and each first limiting groove 2231 is adapted to the corresponding first limiting flange 111 so that each first limiting flange 111 is engaged and limited within the corresponding first limiting groove 2231. This not only effectively increases the connection between each first limiting flange 111 and the third annular light-blocking flange 111, but also... The contact and pressing area of ​​the light-blocking flange 223 allows the second light-transmitting light-blocking shell 220 to be more securely fixed to the outer wall of the earcup body 100, and also allows the first limiting flange 111 to be more securely limited to the preset position of the earcup body 100. This prevents the second light-transmitting light-blocking shell 220 from shaking or even sliding relative to the earcup body 100 when affected by external factors such as collisions or vibrations, thereby greatly improving the stability of the RGB headphone headlight structure 10.

[0033] like Figures 2 to 7As shown, in one embodiment, a second limiting flange 2141 is formed on the inner peripheral wall of the annular locking groove 214. There are multiple second limiting flanges 2141, which are evenly arranged along the inner peripheral wall of the annular locking groove 214. Each second limiting flange 2141 abuts against and presses against the second annular light-blocking flange 222, and together with the inner peripheral wall of the annular locking groove 214, clamps and fixes the second annular light-blocking flange 222, so as to lock and limit the second annular light-blocking flange 222 within the annular locking groove 214. This not only makes the assembly of the second light-transmitting light-blocking shell 220 and the first light-transmitting light-blocking shell 210 more reliable and stable, but also greatly reduces the difficulty of disassembling the second light-transmitting light-blocking shell 220 and the first light-transmitting light-blocking shell 210, thereby greatly improving the stability of use and the convenience of maintenance of the RGB headphone headlight headlight earcup structure 10.

[0034] like Figures 2 to 7 As shown, in one embodiment, each second limiting flange 2141 has a second guiding slope 2141121411 formed at one end facing the second light-transmitting and light-shielding shell 220, so that during the process of the second annular light-blocking flange 222 extending into and engaging in the annular engaging groove 214, the second annular light-blocking flange 222 can be quickly engaged between the second limiting flange 2141 and the inner peripheral wall of the annular engaging groove 214 by the guidance of the second guiding slope 2141121411, which greatly reduces the installation difficulty between the second light-transmitting and light-shielding shell 220 and the first light-transmitting and light-shielding shell 210, thereby greatly improving the assembly convenience of the RGB headphone headlight headlight structure 10.

[0035] like Figures 2 to 7 As shown, in one embodiment, a plurality of second limiting grooves 2221 are formed on one side of the second annular light-blocking flange 222 adjacent to the second limiting flange 2141. The plurality of second limiting grooves 2221 are correspondingly arranged with the plurality of second limiting flanges 2141, and each second limiting groove 2221 is adapted to the corresponding second limiting flange 2141 so that each second limiting flange 2141 is engaged and limited within the corresponding second limiting groove 2221. This not only effectively increases the fit between each second limiting flange 2141 and the second annular light-blocking flange 2221, but also... The increased contact area of ​​the second light-transmitting shield 220 makes the assembly of the second light-transmitting shield 220 and the first light-transmitting shield 210 more secure and stable. It also allows the second limiting flange 2141 to be more securely positioned at the preset position of the first light-transmitting shield 210, preventing relative shaking or even relative sliding between the second light-transmitting shield 220 and the first light-transmitting shield 210 when the light-blocking component 200 is affected by external factors such as collisions and vibrations. This greatly improves the stability of the RGB headphone headlight structure 10.

[0036] like Figure 7 As shown, in one embodiment, the first light-transmitting and light-shielding shell 210 is a high-transmittance transparent shell. The side of the high-transmittance transparent shell adjacent to the RGB light-emitting component 300 is coated with a light-shielding paint to form a light-shielding layer 215. The light-shielding layer 215 is disposed away from the pattern projection area 211 so that the light emitted by the RGB light-emitting component 300 can be projected to the outside through the pattern projection area 211. The high-transmittance transparent shell has high transparency, which can effectively reduce the scattering and refraction of light, so that the user can clearly and completely see the pattern at the pattern projection area 211 of the first light-transmitting and light-shielding shell 210, thereby greatly improving the user's user experience.

[0037] like Figure 7 As shown, in one embodiment, the high-transmittance transparent shell is a transparent polycarbonate shell, a transparent polymethyl methacrylate shell, or a transparent ABS shell, so that the high-transmittance transparent shell can have high light transmittance, allowing the user to clearly and completely see the pattern at the pattern projection area 211. At the same time, the high-transmittance transparent shell can also have good structural strength, thereby improving the stability of the RGB headphone headlight structure 10.

[0038] like Figure 7 As shown, in one embodiment, the light-shielding layer 215 is a food-grade silicone-based light-shielding coating layer, a UV-cured polyurethane light-shielding coating layer, or a water-based acrylic light-shielding coating layer.

[0039] like Figures 2 to 10 As shown, in one embodiment, the outer surfaces of the first annular light-blocking flange 212, the second annular light-blocking flange 222 and the third annular light-blocking flange 223, as well as the inner walls of the annular light-blocking groove 110 and the annular snap-fit ​​groove 214, are coated with light-shielding material and form a light-shielding layer 215 to improve the light leakage prevention effect of the light-emitting earcup structure 10 of the RGB light headphone, thereby improving the user's user experience.

[0040] like Figures 2 to 6 As shown, in one embodiment, the second light-transmitting and light-shielding shell 220 includes a light-blocking shell 224 and a diffuser plate 225. The surface of the light-blocking shell 224 has a plurality of evenly distributed light-emitting holes 2241. The diffuser plate 225 is disposed between the light-blocking shell 224 and the RGB light-emitting component 300. The diffuser plate 225 covers each light-emitting hole 2241 and surrounds the first light-transmitting and light-blocking shell 224. The second annular light-blocking flange 222 and the third annular light-blocking flange 223 are both formed on the light-blocking shell 224, so that the diffuser plate 225 can scatter the light emitted by the RGB light-emitting component 300, making the light softer. At the same time, the light-blocking shell 224 can effectively block the light, so that the light can only be projected from the light-emitting hole 2241, thereby forming ambient light, which greatly improves the user experience.

[0041] like Figure 6 As shown, in one embodiment, the light-blocking shell 224 is a light-blocking modified ABS resin shell, a light-blocking modified PP resin shell, or a light-blocking modified PC resin shell, so that the light-blocking shell 224 can have a good light-blocking effect, so that light can only be projected out from the light-emitting hole 2241. At the same time, the light-blocking shell 224 can also have good structural strength, so as to improve the stability of the RGB headphone headlight earcup structure 10.

[0042] like Figure 6 As shown, in one embodiment, the diffuser plate 225 is a modified polycarbonate (PC) diffuser plate 225, a modified polymethyl methacrylate (PMMA) diffuser plate 225, or a modified polystyrene (PS) diffuser plate 225, so that the diffuser plate 225 can effectively scatter the light emitted by the RGB light-emitting component 300, making the light softer.

[0043] like Figures 3 to 11 As shown, in one embodiment, the RGB light-emitting component 300 includes an RGB light panel 310 and a light diffuser 320. The RGB light panel 310 is mounted and fixed on the outer side wall of the earcup body 100. The light diffuser 320 is disposed between the light-shielding component 200 and the RGB light panel 310. The first light-transmitting light-shielding shell 210 and the second light-transmitting light-shielding shell 220 abut against and press against the light diffuser 320, and together with the RGB light panel 310, clamp and fix the light diffuser 320. The light-emitting end of the RGB light panel 310 faces the light diffuser 320. This allows the light diffusion plate 320 to not only convert the point and line light sources emitted by the light-emitting end of the RGB light board 310 into soft, glare-free surface light sources, greatly reducing the intensity of the light and avoiding glare, thus effectively improving the user's visual experience, but also to evenly diffuse the light after diffusion through the light diffusion plate 320 onto the first light-transmitting shield 210 and the second light-transmitting shield 220, avoiding uneven brightness between the pattern projection area 211 and the ambient light projection area 221, thus greatly improving the user's experience.

[0044] It should be noted that the light-emitting principle and specific structure of the RGB light panel 310 are existing technologies, and will not be elaborated further here.

[0045] like Figure 11 As shown, in one embodiment, the light diffuser plate 320 is a modified polycarbonate (PC) diffuser plate, a modified polymethyl methacrylate (PMMA) diffuser plate, or a modified polystyrene (PS) diffuser plate, so that the light diffuser plate 320 can effectively diffuse the light emitted by the RGB light-emitting component 300, making the light softer and more uniform.

[0046] like Figure 11As shown, in one embodiment, the light diffuser plate 320 is formed with a clearance hole 321. The clearance hole 321 is disposed opposite to the LED beads 311 of the RGB light board 310, and the clearance hole 321 is used to accommodate the LED beads 311 of the RGB light board 310. This not only prevents the LED beads 311 of the RGB light board 310 from being damaged due to excessive pressure between the light diffuser plate 320 and the RGB light board 310, but also allows the light-emitting surface of the LED beads 311 of the RGB light board 310 to fully fit with the scattering area of ​​the light diffuser plate 320, effectively increasing the incident area of ​​light, thereby greatly improving the service life and lighting effect of the light-emitting earcup structure 10 of the RGB headphone.

[0047] like Figures 2 to 11 As shown, this disclosure also provides a method for manufacturing an RGB headphone headlight illuminator structure 10, used to manufacture the RGB headphone headlight illuminator structure 10 described in any of the above embodiments. The method for manufacturing the RGB headphone headlight illuminator structure 10 includes some or all of the following steps: S10, the RGB light-emitting component 300 is installed on the outer wall of the earcup body 100, and the light-emitting end of the RGB light-emitting component 300 is positioned away from the earcup body 100. S20, the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220 are assembled so that the first annular light-blocking flange 212 surrounds the outside of the second annular light-blocking flange 222 and is arranged opposite to the second annular light-blocking flange 222, so as to assemble together into a light-blocking component 200. In this embodiment, the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220 are assembled so that the first annular light-blocking flange 212 surrounds the outside of the second annular light-blocking flange 222 and is positioned opposite to the second annular light-blocking flange 222 to jointly assemble a light-blocking component 200. When the light-blocking component 200 covers the RGB light-emitting component 300, the first annular light-blocking flange 212 and the second annular light-blocking flange 222 can cooperate to block the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, preventing light from leaking through the gap. This not only effectively improves the integrity of the preset light-transmitting pattern and the overall visual coordination of the product, but also prevents the irregular scattering of excess light from interfering with the user's visual experience, thereby greatly improving the user's experience.

[0048] S30, the second light-transmitting and light-shielding shell 220 is installed and fixed at a preset position on the outer side wall of the earcup body 100, so that the light-shielding component 200 covers the RGB light-emitting component 300 and together with the outer side wall of the earcup body 100 forms the mounting cavity 400.

[0049] In this embodiment, the second light-transmitting and light-shielding shell 220 is installed and fixed at a preset position on the outer side wall of the earcup body 100, so that the light-shielding component 200 covers the RGB light-emitting component 300 and together with the outer side wall of the earcup body 100 forms a mounting cavity 400, so that the RGB light-emitting component 300 can be reliably confined in the mounting cavity 400, thereby improving the stability of the RGB light-emitting earcup structure 10 of the headphone.

[0050] In this embodiment, the manufacturing method of the RGB headphone's light-emitting earcup structure 10 includes the following steps: First, the RGB light-emitting component 300 is installed on the outer wall of the earcup body 100, with the light-emitting end of the RGB light-emitting component 300 facing away from the earcup body 100; then, the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220 are assembled, so that the first annular light-blocking flange 212 surrounds the outer side of the second annular light-blocking flange 222 and is opposite to the second annular light-blocking flange 222, so as to assemble the light-blocking component 200 together; finally, the second light-transmitting light-blocking shell 220 is installed and fixed at a preset position on the outer wall of the earcup body 100, so that the light-blocking component 200 covers the RGB light-emitting component 300 and together with the outer wall of the earcup body 100 forms the mounting cavity 400.

[0051] In one embodiment, the RGB light-emitting component 300 includes an RGB light panel 310 and a light diffuser 320. The RGB light panel 310 is mounted and fixed on the outer wall of the earcup body 100. The light diffuser 320 is disposed between the light-shielding component 200 and the RGB light panel 310. A first light-transmitting light-shielding shell 210 and a second light-transmitting light-shielding shell 220 are both pressed against and held against the light diffuser 320, and together with the RGB light panel 310, they clamp and fix the light diffuser 320. The light-emitting end of the RGB light panel 310 faces the light diffuser 320. Step S10, which involves mounting the RGB light-emitting component 300 on the outer wall of the earcup body 100 and positioning the light-emitting end of the RGB light-emitting component 300 away from the earcup body 100, includes some or all of the following steps: S11, the fixing end of the RGB light board 310 is installed and fixed on the outer side wall of the earcup body 100; S12, the light diffuser plate 320 is set at a preset position on the light-emitting end of the RGB light board 310, and the light-emitting end of the RGB light-emitting component 300 is set towards the light diffuser plate 320.

[0052] In this embodiment, the light diffusion plate 320 is positioned at a preset location on the light-emitting end of the RGB light board 310, and the light-emitting end of the RGB light-emitting component 300 is positioned facing the light diffusion plate 320. This allows the light diffusion plate 320 to not only convert the point and line light sources emitted from the light-emitting end of the RGB light board 310 into soft, glare-free surface light sources, greatly reducing the intensity of the light and avoiding glare, thus effectively improving the user's visual experience, but also to evenly diffuse the light after diffusion through the light diffusion plate 320 onto the first light-transmitting shield 210 and the second light-transmitting shield 220, preventing uneven brightness between the pattern projection area 211 and the ambient light projection area 221, thereby greatly improving the user's experience.

[0053] In one embodiment, the light diffuser plate 320 has a recessed hole 321, which is disposed opposite to the LED beads 311 of the RGB light board 310, and the recessed hole 321 is used to accommodate the LED beads 311 of the RGB light board 310. Step S12, which involves placing the light diffuser plate 320 at a preset position at the light-emitting end of the RGB light board 310, includes some or all of the following steps: S121, align the clearance hole 321 of the light diffusion plate 320 with the LED bead 311 of the RGB light board 310; In this embodiment, the clearance hole 321 of the light diffusion plate 320 is aligned with the lamp bead 311 of the RGB light board 310 to avoid misalignment during installation, thereby improving the production quality of the light-emitting earcup structure 10 of the RGB headphone.

[0054] S122, install the light diffuser plate 320 at the preset position of the RGB light board 310 so that the LED beads 311 of the RGB light board 310 are located in the clearance hole 321.

[0055] In this embodiment, the light diffuser plate 320 is installed at a preset position on the RGB light board 310 so that the LED beads 311 of the RGB light board 310 are located inside the clearance hole 321. This not only prevents the LED beads 311 of the RGB light board 310 from being damaged due to excessive pressure between the light diffuser plate 320 and the RGB light board 310, but also allows the light-emitting surface of the LED beads 311 of the RGB light board 310 to fully fit with the scattering area of ​​the light diffuser plate 320, effectively increasing the incident area of ​​light, thereby greatly improving the service life and lighting effect of the light-emitting earcup structure 10 of the RGB headphone.

[0056] In one embodiment, a stepped groove 213 is formed on the outer periphery of the first light-transmitting light-shielding shell 210, and a first annular light-blocking flange 212 is formed at the bottom of the stepped groove 213. The first annular light-blocking flange 212 and the sidewall of the stepped groove 213 are spaced apart to form an annular snap-fit ​​groove 214 that is adapted to the second annular light-blocking flange 222. The second annular light-blocking flange 222 is snapped into the annular snap-fit ​​groove 214. The step of assembling the first light-transmitting light-shielding shell 210 and the second light-transmitting light-shielding shell 220 so that the first annular light-blocking flange 212 surrounds the outside of the second annular light-blocking flange 222 and is arranged opposite to the second annular light-blocking flange 222 to assemble the light-shielding assembly 200 includes part or all of the following steps in S20: S21, align the second annular light-blocking flange 222 of the second light-transmitting and light-blocking shell 220 with the annular snap-fit ​​groove 214 of the first light-transmitting and light-blocking shell 210. In this embodiment, the second annular light-blocking flange 222 of the second light-transmitting and light-blocking shell 220 is aligned with the annular snap-fit ​​groove 214 of the first light-transmitting and light-blocking shell 210 to avoid misalignment between the second light-transmitting and light-blocking shell 220 and the first light-transmitting and light-blocking shell 210, thereby improving the production quality of the light-emitting earcup structure 10 of the RGB headphone.

[0057] S22, the second annular light-blocking flange 222 is snapped and fixed in the annular snap-fit ​​groove 214.

[0058] In this embodiment, the second annular light-blocking flange 222 is snapped and fixed in the annular snap-fit ​​groove 214. This not only allows the first annular light-blocking flange 212 and the second annular light-blocking flange 222 to cooperate with each other to block the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, but also allows the second light-transmitting light-blocking shell 220 to be snapped and fixed with the first light-transmitting light-blocking shell 210 through the cooperation of the second annular light-blocking flange 222 and the annular snap-fit ​​groove 214. This greatly improves the stability of the RGB headphone headlight structure 10 and facilitates the installation and disassembly of the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, greatly reducing the difficulty of maintenance and replacement of the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, thereby greatly improving the maintenance convenience of the RGB headphone headlight structure 10.

[0059] In one embodiment, a third annular light-blocking flange 223 protrudes from the outer periphery of the second light-transmitting shell 220. The third annular light-blocking flange 223 extends toward the earcup body 100, and the earcup body 100 forms an annular light-blocking groove 110 opposite to the third annular light-blocking flange 223. The third annular light-blocking flange 223 is installed in the annular light-blocking groove 110. Step S30, which involves fixing the second light-transmitting shell 220 to a predetermined position on the outer wall of the earcup body 100 so that the light-blocking component 200 covers the RGB light-emitting component 300 and together with the outer wall of the earcup body 100 to form a mounting cavity 400, includes some or all of the following steps: S31, align the third annular light-blocking flange 223 of the second light-transmitting and light-blocking shell 220 with the annular light-blocking groove 110; In this embodiment, the third annular light-blocking flange 223 of the second light-transmitting and light-blocking shell 220 is aligned with the annular light-blocking groove 110 to avoid misalignment between the second light-transmitting and light-blocking shell 220 and the earmuff body 100.

[0060] S32, the third annular light-blocking flange 223 is installed in the annular light-blocking groove 110.

[0061] In this embodiment, the third annular light-blocking flange 223 is installed in the annular light-blocking groove 110 so that the third annular light-blocking flange 223 and the annular light-blocking groove 110 can cooperate to block light, preventing light from leaking from the gap between the outer periphery of the second light-transmitting shell 220 and the earmuff body 100. This not only effectively improves the integrity of the preset light-transmitting pattern and the overall visual coordination of the product, but also prevents the irregular scattering of excess light from interfering with the user's visual experience, thereby greatly improving the user's user experience.

[0062] In one embodiment, a first limiting flange 111 is formed on the inner peripheral wall of the annular light-blocking groove 110. The number of first limiting flanges 111 is plurality of them, and they are evenly arranged along the inner peripheral wall of the annular light-blocking groove 110. Each first limiting flange 111 abuts against and presses against a third annular light-blocking flange 223, and together with the inner peripheral wall of the annular light-blocking groove 110, clamps and fixes the third annular light-blocking flange 223, thereby locking and limiting the third annular light-blocking flange 223 within the annular light-blocking groove 110. Step S32, which involves installing the third annular light-blocking flange 223 within the annular light-blocking groove 110, includes some or all of the following steps: S321, the third annular light-blocking flange 223 is snapped and fixed between the inner peripheral wall of the annular light-blocking groove 110 and the first limiting flange 111.

[0063] In this embodiment, the third annular light-blocking flange 223 is snapped and fixed between the inner peripheral wall of the annular light-blocking groove 110 and the first limiting flange 111. This not only allows the second light-transmitting and light-blocking shell 220 to be securely fixed to the outer side wall of the earcup body 100, but also greatly reduces the difficulty of disassembling the second light-transmitting and light-blocking shell 220, thereby greatly improving the stability of use and the ease of maintenance of the RGB headphone headlight headlight structure 10.

[0064] This disclosure also provides an RGB headphone 20, including two light-emitting earcup structures 10 of the RGB headphone described in any of the above embodiments.

[0065] Compared with the prior art, this disclosure has at least the following advantages: The aforementioned RGB headphone 20 features a first light-transmitting and light-shielding shell 210 with a pattern projection area 211 covering a portion of the RGB light-emitting components 300. A second light-transmitting and light-shielding shell 220 surrounds the first light-transmitting and light-shielding shell 210, with an ambient light projection area 221 covering a portion of the RGB light-emitting components 300. The second light-transmitting and light-shielding shell 220 is fixed to the outer wall of the earcup body 100. A first annular light-blocking flange 212 protrudes from the outer periphery of the first light-transmitting and light-shielding shell 210, extending away from the earcup body 100. A second annular light-blocking flange 222 protrudes from the inner periphery of the second light-transmitting and light-shielding shell 220, extending towards the inner periphery of the second light-transmitting and light-shielding shell 220. The earcup body 100 extends in the direction of the earcup, and the first annular light-blocking flange 212 surrounds the outside of the second annular light-blocking flange 222 and is arranged opposite to the second annular light-blocking flange 222, so that the first annular light-blocking flange 212 and the second annular light-blocking flange 222 can cooperate with each other to block the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220, preventing light from leaking from the gap, that is, preventing light leakage from the gap between the first light-transmitting light-blocking shell 210 and the second light-transmitting light-blocking shell 220. This not only effectively improves the integrity of the preset light-transmitting pattern and the overall visual coordination of the product, but also prevents the irregular scattering of excess light from interfering with the user's visual experience, thereby greatly improving the user's user experience.

[0066] The embodiments described above are merely illustrative of several implementations of this disclosure, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the disclosed patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this disclosure, and these all fall within the protection scope of this disclosure. Therefore, the protection scope of this patent should be determined by the appended claims.

Claims

1. A light-emitting earcup structure for an RGB headphone, characterized in that, Includes the earcups, light-blocking components, and RGB lighting components; The light-shielding component is fixedly connected to the outer side wall of the earcup body. The light-shielding component and the outer side wall of the earcup body together form a mounting cavity. The RGB light-emitting component is disposed in the mounting cavity and fixedly mounted on the outer side wall of the earcup body. The light-emitting end of the RGB light-emitting component is disposed away from the earcup body. The light-shielding component covers the RGB light-emitting component. The light-shielding assembly includes a first light-transmitting light-shielding shell and a second light-transmitting light-shielding shell. The first light-transmitting light-shielding shell has a pattern projection area and covers a portion of the RGB light-emitting components. The second light-transmitting light-shielding shell surrounds the first light-transmitting light-shielding shell and has an ambient light projection area that covers a portion of the RGB light-emitting components. The second light-transmitting light-shielding shell is mounted and fixed to the outer side wall of the earcup body. The outer periphery of the first light-transmitting light-shielding shell has a first annular light-blocking flange that extends away from the earcup body. The inner periphery of the second light-transmitting light-shielding shell has a second annular light-blocking flange that extends towards the earcup body. The first annular light-blocking flange surrounds the outer side of the second annular light-blocking flange and is disposed opposite to the second annular light-blocking flange.

2. The luminous earcup structure of the RGB headphone according to claim 1, characterized in that, The outer periphery of the first light-transmitting and light-shielding shell is formed with a stepped groove, and the first annular light-blocking flange is formed at the bottom of the stepped groove. The first annular light-blocking flange and the side wall of the stepped groove are spaced apart to form an annular snap-fit ​​groove that is adapted to the second annular light-blocking flange. The second annular light-blocking flange is snapped into the annular snap-fit ​​groove.

3. The luminous earcup structure of the RGB headphone according to claim 1, characterized in that, The outer periphery of the second light-transmitting and light-shielding shell is provided with a third annular light-blocking flange. The third annular light-blocking flange extends toward the earcup body. The earcup body forms an annular light-blocking groove that is opposite to the third annular light-blocking flange. The third annular light-blocking flange is installed in the annular light-blocking groove.

4. The luminous earcup structure of the RGB headphone according to claim 3, characterized in that, The second light-transmitting and light-shielding shell is detachably installed on the outer wall of the earmuff body.

5. The luminous earcup structure of the RGB headphone according to claim 4, characterized in that, The inner peripheral wall of the annular light-blocking groove is formed with a first limiting flange. There are multiple first limiting flanges, which are evenly arranged along the inner peripheral wall of the annular light-blocking groove. Each first limiting flange abuts and presses against the third annular light-blocking flange, and together with the inner peripheral wall of the annular light-blocking groove, clamps and fixes the third annular light-blocking flange to keep it locked and confined within the annular light-blocking groove.

6. The luminous earcup structure of the RGB headphone according to claim 1, characterized in that, The first light-transmitting and light-shielding shell is a high-transmittance transparent shell. The side of the high-transmittance transparent shell adjacent to the RGB light-emitting component is coated with a light-shielding paint to form a light-shielding layer. The light-shielding layer is disposed away from the pattern projection area.

7. The luminous earcup structure of the RGB headphone according to claim 1, characterized in that, The second light-transmitting and light-shielding shell includes a light-blocking shell and a diffuser plate. The surface of the light-blocking shell has a plurality of evenly distributed light-emitting holes. The diffuser plate is disposed between the light-blocking shell and the RGB light-emitting component. The diffuser plate covers each of the light-emitting holes and surrounds the first light-transmitting and light-blocking shell. The second annular light-blocking flange and the third annular light-blocking flange are both formed on the light-blocking shell.

8. The luminous earcup structure of the RGB headphone according to claim 1, characterized in that, The RGB light-emitting component includes an RGB light panel and a light diffusion plate. The RGB light panel is installed and fixed on the outer side wall of the earcup body. The light diffusion plate is disposed between the light-shielding component and the RGB light panel. The first light-transmitting light-shielding shell and the second light-transmitting light-shielding shell abut against and press against the light diffusion plate, and together with the RGB light panel, clamp and fix the light diffusion plate. The light-emitting end of the RGB light panel is oriented towards the light diffusion plate.

9. A method for manufacturing a light-emitting earcup structure for an RGB headphone, characterized in that, The method for manufacturing the luminous earcup structure of the RGB headphone according to any one of claims 1 to 8 includes: The RGB light-emitting component is installed on the outer side wall of the earcup body, and the light-emitting end of the RGB light-emitting component is positioned away from the earcup body. The first light-transmitting and light-shielding shell and the second light-transmitting and light-shielding shell are assembled so that the first annular light-blocking flange surrounds the outside of the second annular light-blocking flange and is arranged opposite to the second annular light-blocking flange, so as to assemble the light-shielding component together. The second light-transmitting and light-shielding shell is installed and fixed at a preset position on the outer side wall of the earcup body, so that the light-shielding component covers the RGB light-emitting component and together with the outer side wall of the earcup body forms an installation cavity.

10. An RGB headphone, characterized in that, The luminous earcup structure of the RGB headphone as described in any one of claims 1 to 8.

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