Light guide structure for indicator lamp of gamepad
By designing light-transmitting bars and light guide blocks in the gamepad indicator light, the refractive and scattering principles of light are used to make the light evenly distributed at the light outlet, solving the problem that traditional gamepad light sources cannot evenly scatter, and improving the luminous surface and user experience of the gamepad.
Patent Information
- Application Number
- CN202422342763.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-09-25
AI Technical Summary
The indicator light source of the traditional gamepad cannot scatter evenly, resulting in a narrow luminous surface and affecting the user experience.
A light guide structure for game controller indicator light is designed, including a light transmitting strip and a light guide block. A hemispherical array of light holes is provided on the light guide block. Through the refractive and scattering principles of light, the light is evenly distributed at the outgoing end and scattered to the outside world through the light transmitting strip.
It realizes uniform scattering of light sources, increases the luminous surface of the gamepad, and improves the overall appearance and user experience.
Smart Images
Figure CN223248734U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of game handles, and in particular relates to a light guide structure for an indicator light of a game handle. Background Art
[0002] In order to get a better gaming experience, many users currently use game controllers to operate the game software built into consoles, PCs and other devices. During use, the indicator light on the game controller will emit real-time light signals to prompt users according to the progress of the game. This design increases the playability of the game controller and optimizes the player's gaming experience.
[0003] However, due to the installation position limitations of indicator lights, the light signals emitted by traditional game controllers are either dim and unclear, making them difficult for users to detect, or they spread everywhere, making it difficult to convey accurate game signals to players. To solve this problem, the utility model patent with application number 2021208082984 mentions an indicator light structure for a game controller, which includes a PCB board and a light guide column. The light guide column is vertically installed on the handle body and corresponds to the LED light on the PCB board to concentrate the light source provided by the LED light to the outside world.
[0004] Although this indicator light structure can enhance the light signal and prevent light source spillage, the light guide column can only conduct the light source in a concentrated manner, but cannot evenly scatter the light source while expanding it. As a result, the actual luminous surface of the game controller is narrow, the overall appearance is poor, and the user experience is affected. Utility Model Content
[0005] Technical problems solved
[0006] The utility model provides a light-guiding structure for a game controller indicator light, which can expand the light source and evenly scatter the light source to the outside world, thereby increasing the luminous surface of the game controller, improving the overall appearance, and giving users a good usage experience.
[0007] Technical Solution
[0008] To achieve the above objectives, the present invention provides the following technical solutions:
[0009] A light guide structure for a game controller indicator light, comprising a light-transmitting strip and a light-guiding block for use with a controller body; a housing cavity is provided within the controller body, a PCB board with a light-emitting component is mounted within the housing cavity, and a through slot connected to the outside world is provided on a sidewall of the housing cavity; the light-transmitting strip is mounted within the through slot and blocks the housing cavity; the light-guiding block is mounted within the housing cavity and comprises a light-inlet end aligned with the light-emitting surface of the light-emitting component and a light-outlet end affixed to the light-transmitting strip; the light-guiding block gradually expands from the light-inlet end to the light-outlet end, and a plurality of hemispherical light holes are provided at the light-outlet end, with the plurality of light holes being arranged in a linear array along the length of the light-outlet end;
[0010] Among them, among the multiple light rays in different directions formed after the light guide block expands the light source, the farther away from the light source, the sparser the light rays are, which will make the light rays at the light output end uneven in density, causing the light source to overflow, and ultimately causing the light source to be unable to be evenly scattered to the outside world. Therefore, it is necessary to design a corresponding structure to evenly divide the light source; and a hemispherical light hole is designed on the light guide block, so that the light output end is similar to an existing concave lens. When the light passes through the concave lens, it will be deflected, which has a divergent effect on the light. In this case, the light on the light guide block will be deflected in the process of entering the light hole; when the deflected light enters the hemispherical light hole When light passes from one medium (such as a light guide block) into another medium (such as the air in the light hole), due to the different refractive indices of the two media, the light will be refracted again and the propagation direction will change. This provides the basic conditions for the light to propagate in the light hole, ensuring that the light can be refracted on the arc concave surface of the light hole. Furthermore, based on the principle of light scattering, when light passes through an inhomogeneous medium (the air in the light hole), some of the light deviates from the original direction of propagation. Therefore, when light propagates in a hemispherical light hole, scattering will also occur, causing the light to propagate in different directions of the light hole.
[0011] In this solution, a hemispherical light hole array is provided with multiple, which is equivalent to the combined use of multiple concave lenses, so that the light output end has multiple points for deflecting light. At the same time, due to the continuous switching of the medium, refraction and scattering will continue to occur at the light output end, so that the light can enter and exit each adjacent light hole. After multiple refractions and scatterings of multiple light holes, the light at the light output end tends to be evenly distributed; therefore, the design of multiple light holes can concentrate and constrain the light at the light output end, and at the same time, the light output end has multiple light source scattering points. Under the mutual cooperation of the scattering points designed by multiple arrays, the light at the light output end can be evenly distributed and transmitted to the light-transmitting strip, and finally the light source is evenly scattered to the outside world by the light-transmitting strip.
[0012] Preferably, the light-emitting component adopts an LED lamp. Compared with other lamps, LED lamps can provide purer colors and a narrower spectrum range, and have rich color expression. Various colors can be obtained by mixing the three primary colors of red, green and blue, including high-quality white light. It is used in conjunction with the light guide block 3 and the light-transmitting block to have a better display effect.
[0013] Preferably, the light-transmitting strip is made of a non-transparent light-transmitting material, and the light-guiding block is made of a transparent material with a light-transmitting effect; wherein, the light-transmitting strip is made of a non-transparent light-transmitting material, which can block the light-guiding block while allowing light to pass through softly, creating a warm and comfortable atmosphere for the space, and at the same time prevent the light from scattering around, making the light relatively concentrated; the light-guiding block is made of a transparent material with a light-transmitting effect, which can ensure that light passes through without hindrance, so that the light passing through the transparent material can clearly display the image of the object.
[0014] Preferably, the non-transparent light-transmitting materials include ABS+plastic color powder, PC+plastic color powder, PET+plastic color powder, etc.; the transparent materials with light-transmitting function include PMMA, PC, glass, etc. Due to the variety of types, this invention does not impose any restrictions on this.
[0015] Preferably, the light-transmitting strip is made of ABS+plastic toner material.
[0016] Preferably, the light guide block is made of any one of PMMA, PC and glass.
[0017] Preferably, the left and right sides of the light guide block are symmetrically designed so that the light emitted by the light emitting element is distributed symmetrically in a fan shape on the light guide block.
[0018] Preferably, the light guide block is vertical as a whole.
[0019] Preferably, the through groove is staggered with the light-emitting component, the light input end is designed horizontally, the light output end is designed vertically, the main body of the light guide block is designed to be inclined and supports the light input end and the light output end, and the connection between the main body of the light guide block and the light input end and the light output end is smoothly transitioned, so that the light guide block is curved as a whole, and thus smoothly guides the light source to the through groove; when the through groove is staggered with the light-emitting component, the curved light guide block can smoothly guide the light source to the through groove, and since the connection between the main body of the light guide block and the light input end and the light output end is smoothly transitioned, the light is more easily refracted when passing through the corner.
[0020] Preferably, the handle body is further provided with a fastening frame in the accommodating cavity, the fastening frame abuts against and fixes the PCB board, and the fastening frame and the side wall of the accommodating cavity are combined to form a blocking groove, the blocking groove is connected to the through groove and is used to install the light guide block; the fastening frame can reinforce the PCB board, and the design of the blocking groove can, on the one hand, provide support for the light guide block, making the installation of the light guide block more stable; on the other hand, it can also absorb and reflect the light transmitted from the light guide block to prevent light leakage around the light guide block while reducing light loss.
[0021] Preferably, a clamping block is provided on the fastening frame, and a buckle is provided on the light guide block. When the light guide block is installed in the shielding groove, the buckle is buckled with the clamping block.
[0022] Beneficial effects
[0023] The utility model provides a light-guiding structure for an indicator light of a game controller. A light input end is designed on a light-guiding block to guide the light source of a light-emitting component to a light output end. Since the light-guiding block gradually expands from the light input end to the light output end, the light source can be expanded so that there are multiple light rays at the light output end. A plurality of hemispherical light holes are designed on the light-guiding block to concentrate the light rays and then distribute and scatter them onto the light-transmitting strip, so that the expanded light source can be evenly scattered to the outside world. Therefore, the above-mentioned light-guiding structure can expand the light source and evenly scatter the light source to the outside world, thereby increasing the luminous surface of the game controller, improving the overall appearance, and giving the user a good user experience. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0025] Figure 1 Shows a schematic diagram of the overall structure of the utility model;
[0026] Figure 2 Shown Figure 1 A top view of
[0027] Figure 3 Shown Figure 2 Sectional view AA;
[0028] Figure 4 Shown Figure 3 Enlarged view of point A in the middle;
[0029] Figure 5 Shows an exploded schematic diagram of the overall structure of the utility model;
[0030] Figure 6 Shown Figure 5 Enlarged view of point B in the middle;
[0031] Figure 7 Shows a schematic diagram of the connection between the fastening frame and the light guide block of the utility model;
[0032] Figure 8 Shown Figure 7 Enlarged view of point C in the middle;
[0033] Figure 9 Shows a partial structural schematic diagram of the utility model;
[0034] Figure 10 Shown Figure 9 Enlarged view of point D in the middle;
[0035] Figure 11 Shown Figure 10 Enlarged view of point E in the middle;
[0036] Figure 12 Shows a schematic structural diagram of the light guide block of the utility model;
[0037] Figure 13 Shows a cross-sectional view of the light guide block of the utility model;
[0038] Figure 14 Shown Figure 13 Enlarged view of point F in the middle.
[0039] In the figure: 1 handle body, 10 accommodating cavity, 11 PCB board, 110 light-emitting component, 12 through slot, 13 fastening frame, 130 shielding slot, 13k card block, 2 light-transmitting strip, 3 light guide block, 31 light input end, 32 light output end, 33 light hole, 3k buckle. DETAILED DESCRIPTION
[0040] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application. It is understood that the drawings are only provided for reference and illustration purposes and are not used to limit the present application. The connection relationship shown in the drawings is only for the convenience of clear description and does not limit the connection method.
[0041] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component, or there may be an intermediate component at the same time. Unless otherwise defined, all technical and scientific terms used in this document have the same meaning as those generally understood by technicians in the technical field of this application. It should also be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances. The terms used in this document in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.
[0042] It should also be noted that, in the description of this application, the terms "center," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely for the purpose of facilitating the description of this application and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0043] See attached Figure 1 -Attached Figure 4 and attached Figure 9 -Attached Figure 14 A light guide structure for a game controller indicator light includes a light-transmitting strip 2 and a light-guiding block 3 used in conjunction with a handle body 1; a housing cavity 10 is provided inside the handle body 1, a PCB board 11 with a light-emitting component 110 is installed in the housing cavity 10, and a through groove 12 connected to the outside world is opened on the side wall of the housing cavity 10; the light-transmitting strip 2 is installed in the through groove 12 and blocks the housing cavity 10; the light-guiding block 3 is installed in the housing cavity 10, and has a light-inlet end 31 aligned with the light-emitting surface of the light-emitting component 110 and a light-outlet end 32 attached to the light-transmitting strip 2, the light-guiding block 3 gradually expands from the light-inlet end 31 to the light-outlet end 32, and the light-guiding block 3 is also paved with a plurality of hemispherical light holes 33 at the light-outlet end 32, and the plurality of light holes 33 are linearly arrayed along the length direction of the light-outlet end 32.
[0044] Specifically, during use, the light-emitting component 110 will emit light in real time according to the progress of the game. The light input end 31 guides the light emitted by the light-emitting component 110 into the light guide block 3 to achieve the expansion of the light source. After the light source is expanded, multiple light rays in different directions are formed at the light output end 32, and the multiple light holes 33 concentrate and constrain the light rays at the light output end 32 and then distribute and scatter them onto the light-transmitting strip 2, so that the light source can be evenly scattered to the outside world by the light-transmitting strip 2.
[0045] Working principle: Based on common knowledge and attached Figure 10 It can be seen that among the multiple light rays in different directions formed after the light guide block 3 expands the light source, the farther away from the light source, the sparser the light rays are. This will make the light rays at the light output end 32 uneven in density, causing the light source to overflow, and ultimately resulting in the light source being unable to be evenly scattered to the outside world. Therefore, it is necessary to design a corresponding structure to evenly distribute the light source.
[0046] Based on the principle of light refraction, and Figure 10 -Attached Figure 14 It can be seen that the hemispherical light hole 33 is designed on the light guide block 3, so that the light output end 32 is similar to an existing concave lens. When light passes through the concave lens, it will be deflected, which has a divergent effect on the light. In this case, the light on the light guide block 3 will be deflected when entering the light hole 33. When the deflected light enters the hemispherical light hole 33, it is like entering from one medium (such as the light guide block 3) into another medium (such as the air in the light hole 33). Due to the different refractive indices of the two media, the light will be refracted again and the propagation direction will change. This provides the basic conditions for the light to propagate in the light hole 33, ensuring that the light can be refracted on the arc concave surface of the light hole 33. Furthermore, based on the principle of light scattering, it can be seen that when light passes through an inhomogeneous medium (the air in the light hole 33), some light will deviate from the original propagation direction. Therefore, when the light propagates in the hemispherical light hole 33, it will also be scattered, and the scattering causes the light to propagate in different directions within the light hole 33.
[0047] In the present embodiment, a plurality of hemispherical light holes 33 are provided in an array, which is equivalent to the combined use of multiple concave lenses, so that the light output end 32 has multiple points for deflecting light. At the same time, due to the continuous switching of the medium, refraction and scattering will continue to occur at the light output end 32, so that light can enter and exit each adjacent light hole 33. After multiple refractions and scatterings of multiple light holes 33, the light at the light output end 33 tends to be evenly distributed.
[0048] Therefore, the design of multiple light holes 33 can concentrate and constrain the light rays at the light-emitting end 32, and at the same time enable the light-emitting end 32 to have multiple light source scattering points. Under the mutual cooperation of the scattering points designed in multiple arrays, the light rays at the light-emitting end 32 can be evenly distributed and transmitted to the light-transmitting strip 2, and finally the light source is evenly scattered to the outside world by the light-transmitting strip 2.
[0049] In summary, the present invention designs a light input end 31 on the light guide block 3 to guide the light source of the light-emitting component 110 to the light output end 32. Since the light guide block 3 gradually expands from the light input end 31 to the light output end 32, the light source can be expanded so that there are multiple inverse light rays at the light output end 32; a plurality of hemispherical light holes 33 are designed on the light guide block 3 to concentrate the light rays and then distribute and scatter them onto the light-transmitting strip 2, so that the expanded light source can be evenly scattered to the outside world; therefore, the above-mentioned light guide structure can expand the light source and scatter the light source evenly to the outside world, thereby increasing the luminous surface of the game controller while ensuring the accurate game signal is transmitted to the player, improving the overall look and feel, and giving the user a good user experience.
[0050] It should be noted that the principles of light refraction and light scattering are both well-known optical phenomena, so they will not be elaborated in detail in this utility model. The structural features of the light guide block 3 in this utility model utilize relevant principles to achieve light source expansion and uniform scattering, which conforms to basic physical phenomena.
[0051] See attached Figure 4 and attached Figure 9 There are various types of light-emitting parts 11, and LED lamps are preferably used in the present invention. Compared with other lamps, LED lamps can provide purer colors and a narrower spectrum range, and have rich color expression. Various colors can be obtained by mixing the three primary colors of red, green, and blue, including high-quality white light. When used in conjunction with the light guide block 3 and the light-transmitting block, it has a better display effect.
[0052] See attached Figure 1 -Attached Figure 4 and attached Figure 10 The light-transmitting strip 2 is made of a non-transparent light-transmitting material, and the light-guiding block 3 is made of a transparent material with a light-transmitting function.
[0053] Specifically, the light-transmitting strip 2 is made of a non-transparent light-transmitting material, which can block the light-guiding block 3 while allowing light to pass through softly, creating a warm and comfortable atmosphere for the space, while also preventing light from scattering around, making the light relatively concentrated; the light-guiding block 3 is made of a transparent material with a light-transmitting effect, which can ensure that light passes through without hindrance, so that the light passing through the transparent material can clearly display the image of the object.
[0054] Furthermore, non-transparent light-transmitting materials include ABS+plastic color powder, PC+plastic color powder, PET+plastic color powder, etc. Due to the variety of types, this utility model does not impose any restrictions on this; transparent materials with light-transmitting effects include PMMA, PC, glass, etc. Due to the variety of types, this utility model does not impose any restrictions on this.
[0055] See attached Figure 9 -Attached Figure 12The light guide block 3 is symmetrically designed on both sides. On the one hand, this design can make the light emitted by the light-emitting component 110 distributed symmetrically in a fan shape on the light guide block 3, ensuring that the light-transmitting strip 2 can emit light more evenly; on the other hand, it can improve the structural stability of the light guide block 3 and facilitate processing and production.
[0056] Furthermore, the light guide block 3 is in a vertical shape as a whole (not shown in the figure). In this shape, the light emitted by the LED can be directly extended to the light output end 32, reducing light deflection.
[0057] Further, as attached Figure 1 -Attached Figure 4 , and attached Figure 10 It can be seen that although the overall vertical shape of the light guide block 3 can reduce light loss, it is necessary to vertically align the light emitting component 110, that is, the light emitting component 110, the through slot 12 and the light guide block 3 need to be in the same position. Since the through slot 12 (light emitting position) of the handle body 1 is mostly on the back and cannot be easily adjusted, the light guide block 3 and the light emitting component 110 are restricted, resulting in the light guide block 3 being able to only adapt to a specific PCB board 11. If the position of the light emitting component 110 of the PCB board 11 changes and staggers the through slot 12, the light guide block 3 cannot be installed and used normally, and the position of the through slot 12 of the handle body 1 needs to be redesigned, which results in a high mold cost. To solve this problem, in the present invention, the light input end 31 is designed horizontally, the light output end 32 is designed vertically, the main body of the light guide block 3 is designed to be inclined and connects the light input end 31 and the light output end 32, and the connection between the main body of the light guide block 3 and the light input end 31 and the light output end 32 is smoothly transitioned, so that the light guide block 3 is curved as a whole.
[0058] Specifically, when the through groove 12 is offset from the light-emitting element 110, the curved light guide block 3 can smoothly guide the light source to the through groove 12. Since the connection between the main body of the light guide block 3 and the light input end 31 and the light output end 32 is smoothly transitioned, the light is more easily refracted when passing through the corner.
[0059] Principle: Light propagates through curved light guide blocks 3 due to refraction. Refraction occurs when light passes from one medium to another with a different refractive index, and this phenomenon is the primary cause of changes in the light's propagation path. Specifically, in the case of curved light guide blocks 3, the direction of light changes when entering the blocks due to the difference in refractive index between the blocks and air. Simultaneously, the direction and path of light change with the shape and refractive index of the blocks, resulting in a curved propagation path.
[0060] See attached Figure 3 -Attached Figure 7In the present invention, a fastening frame 13 is further installed in the handle body 1 within the accommodating cavity 10. The fastening frame 13 abuts against and fixes the PCB board 11, and the fastening frame 13 and the side wall of the accommodating cavity 10 form a blocking groove 130. The blocking groove 130 is connected to the through groove 12 and is used to install the light guide block 3.
[0061] Specifically, the fastening frame 13 can reinforce the PCB board 11, and the design of the blocking groove 130 can provide support for the light guide block 3 on the one hand, making the installation of the light guide block 3 more stable; on the other hand, it can also absorb and reflect the light transmitted from the light guide block 3 to prevent light leakage around the side of the light guide block 3 while reducing light loss.
[0062] See attached Figure 5 -Attached Figure 8 A card block 13k is provided on the fastening frame 13, and a buckle 3k is provided on the light guide block 3. When the light guide block 3 is installed in the shielding groove 130, the buckle 3k is buckled with the card block 13k.
[0063] Specifically, the cooperation between the buckle 3k and the block 13k enables the light guide block 3 to be more stably installed in the accommodating cavity 10 and the shielding groove 130, and also facilitates the workers' early assembly and later disassembly and maintenance.
[0064] It should be noted that, in addition to the snap-fit method, the light guide block 3 can also be fixed to the fastening frame 13 by gluing, screw installation, etc. Due to the variety of methods, this utility model does not limit this.
[0065] It should also be noted that although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present application.
Claims
1. A light guide structure for a game controller indicator light, used in conjunction with a controller body (1), wherein the controller body (1) is provided with a housing cavity (10), a PCB board (11) with a light-emitting element (110) is installed in the housing cavity (10), and a through slot (12) connected to the outside is provided on the side wall of the housing cavity (10), characterized in that: include: a light-transmitting strip (2), the light-transmitting strip (2) being installed at the through groove (12) and sealing the accommodating cavity (10); A light guide block (3), the light guide block (3) being installed in the accommodating cavity (10) and having a light inlet end (31) aligned with the light emitting surface of the light emitting element (110) and a light outlet end (32) in contact with the light-transmitting strip (2), the light guide block (3) gradually expanding from the light inlet end (31) to the light outlet end (32), the light guide block (3) also being provided with a plurality of hemispherical light holes (33) at the light outlet end (32), and the plurality of light holes (33) being arranged in a linear array along the length direction of the light outlet end (32); The light inlet end (31) guides the light emitted by the light emitting element (110) into the light guide block (3) to expand the light source, and the plurality of light holes (33) concentrate and constrain the light at the light outlet end (32) and then distribute and scatter the light onto the light-transmitting strip (2), so that the light source is evenly scattered to the outside by the light-transmitting strip (2).
2. The light guide structure for a game controller indicator light according to claim 1, characterized in that: The light-transmitting strip (2) is made of a non-transparent light-transmitting material, and the light-guiding block (3) is made of a transparent material with a light-transmitting function.
3. The light guide structure for a game controller indicator light according to claim 2, characterized in that: The light-transmitting strip (2) is made of any one of ABS+plastic toner, PC+plastic toner, and PET+plastic toner.
4. The light guide structure for a game controller indicator light according to claim 2, characterized in that: The light guide block (3) is made of any one of PMMA, PC and glass.
5. The light guide structure for a game controller indicator light according to claim 1, characterized in that: The left and right sides of the light guide block (3) are symmetrically designed so that the light emitted by the light emitting element (110) is distributed symmetrically in a fan shape on the light guide block (3).
6. The light guide structure for a game controller indicator light according to claim 5, characterized in that: The light guide block (3) is vertical as a whole.
7. The light guide structure for a game controller indicator light according to claim 5, characterized in that: The through groove (12) is staggered from the light-emitting component (110), the light inlet end (31) is designed horizontally, and the light outlet end (32) is designed vertically. The main body of the light guide block (3) is designed to be inclined and connect the light inlet end (31) and the light outlet end (32), and the connection between the main body of the light guide block (3) and the light inlet end (31) and the light outlet end (32) is smoothly transitioned, so that the light guide block (3) is curved as a whole, thereby smoothly guiding the light source to the through groove (12).
8. A light guide structure for a game controller indicator light according to any one of claims 1 to 7, characterized in that: The handle body (1) is further provided with a fastening frame (13) in the accommodating cavity (10), the fastening frame (13) abutting against and fixing the PCB board (11), and the fastening frame (13) and the side wall of the accommodating cavity (10) enclose forming a shielding groove (130), the shielding groove (130) being connected to the through groove (12) and being used for mounting the light guide block (3).
9. The light guide structure for a game controller indicator light according to claim 8, characterized in that: A clamping block (13k) is provided on the fastening frame (13), and a buckle (3k) is provided on the light guide block (3); when the light guide block (3) is installed in the shielding groove (130), the buckle (3k) is buckled with the clamping block (13k).