Anti-fog heat-dissipation VR detachable eyeshade matched with glasses

Abstract

The invention discloses an anti-fog heat dissipation VR detachable eyeshade matched with glasses. The VR detachable eyeshade comprises a glasses inner support assembly and a radiator assembly. The glasses inner support assembly is detachably connected with the radiator assembly through a magnetic attraction structure; the glasses inner support assembly is provided with a lens mounting structure, an interpupillary distance adjusting structure and a flexible contact part attached to the face, the lens mounting structure comprises a lens mounting bottom support, a lens mounting ring support and a clamping groove, and the interpupillary distance adjusting structure comprises an interpupillary distance adjusting button and adjusting clamping teeth; a cooling fan and a power supply module are arranged in the radiator assembly. The problems that when the VR eyeshade is used, lenses are prone to fogging, equipment heat dissipation is poor, the VR eyeshade is difficult to adapt to different glasses and user interpupillary distances, power supply control is unreasonable, and user experience is poor are solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of VR glasses, and in particular relates to a detachable VR eye mask that is anti-fog and heat-dissipating and adaptable to glasses. Background Art

[0002] When using VR equipment for extended periods, the face and the interior of the goggles form a relatively closed space, making it difficult for heat and moisture generated by the body to dissipate. This can easily cause the lenses to fog, severely impacting the user's visual experience and overall performance. Furthermore, the VR equipment itself generates significant heat during operation. Failure to dissipate heat in a timely manner can not only impact the performance and lifespan of the device, but can also cause discomfort to the user.

[0003] Currently, VR goggles on the market have numerous deficiencies in terms of anti-fog and heat dissipation. Some products lack effective anti-fog measures, relying solely on simple ventilation holes for natural heat dissipation, resulting in poor anti-fog and heat dissipation. Other products, while equipped with cooling fans, lack flexible connection methods to the goggles and lack adaptability to the user's glasses, failing to meet the personalized needs of different users.

[0004] Furthermore, the structural design of existing VR goggles makes lens installation and interpupillary distance adjustment inconvenient, making them difficult to adapt to users with different eyeglass prescriptions and interpupillary distances, causing inconvenience. Furthermore, regarding power supply and control, some products lack rational circuit design, making it impossible to accurately control fan speed and monitor and display battery power in real time, affecting overall product performance and user experience. Summary of the Invention

[0005] To this end, the present invention provides a detachable VR eye mask that is anti-fog and heat-dissipating and adaptable to glasses, which solves the problems of easy fogging of lenses when using VR eye masks, poor heat dissipation of the equipment, difficulty in adapting to different glasses and user pupil distances, unreasonable power supply control, and poor user experience.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a detachable VR eye mask for anti-fog and heat dissipation glasses, comprising a glasses inner support assembly and a radiator assembly; the glasses inner support assembly is detachably connected to the radiator assembly via a magnetic structure;

[0007] The inner support assembly of the glasses is provided with a lens mounting structure, an interpupillary distance adjustment structure and a flexible contact portion that fits the face. The lens mounting structure includes a lens mounting base, a lens mounting ring support and a card slot. The interpupillary distance adjustment structure includes an interpupillary distance adjustment button and an adjustment tooth. The radiator assembly has a built-in cooling fan and a power supply module.

[0008] As a preferred solution for VR detachable eye masks for anti-fog and heat-dissipating adaptive glasses, in the lens mounting structure, the lens mounting ring support and the lens mounting base support are connected through the card slot, and an anti-slip protrusion is provided on the inner side of the card slot.

[0009] As a preferred solution for VR detachable eye masks for anti-fog and heat-dissipating adaptive glasses, in the pupil distance adjustment structure, the adjustment teeth are distributed in the horizontal direction, the pupil distance adjustment button is engaged with the adjustment teeth, and the pupil distance adjustment button drives the lens mounting base to slide to adjust the pupil distance.

[0010] As a preferred solution for VR detachable eye masks for anti-fog and heat-dissipating glasses, the flexible contact portion includes a TPE silicone soft edge, memory foam, and a nose pad arranged in sequence. The TPE silicone soft edge forms a sealed frame that fits the facial contour. The memory foam is located inside the TPE silicone soft edge. The nose pad adopts a curved surface design and is integrated with the memory foam.

[0011] The inner support component of the glasses adopts carbon fiber material as the frame body; the flexible contact part and the memory foam are detachably connected by Velcro.

[0012] As a preferred solution for the VR detachable eye mask of anti-fog and heat dissipation-adaptive glasses, the magnetic attraction structure includes a magnetic bottom iron provided on the inner support component of the glasses and a magnet provided on the radiator component, and the magnetic bottom iron and the magnet are attracted;

[0013] The lens mounting base is provided with a magnetic contact point, and the edge of the lens mounting ring is attracted to the lens mounting base through the magnetic contact point.

[0014] As a preferred solution for VR detachable eye mask with anti-fog and heat dissipation adaptable glasses, the radiator assembly further includes a shell and an internal air duct, and the cooling fan includes a brushless motor and fan blades;

[0015] The shell is provided with an air inlet and an air outlet, and the brushless motor drives the fan blades to rotate, so that the airflow enters from the air inlet and flows along the internal air duct through the air outlet to the glasses inner support assembly; the docking position of the glasses inner support assembly and the heat sink group is provided with an air guide port, and the airflow is introduced into the glasses inner support assembly through the air guide port.

[0016] As an optimal solution for VR detachable eye masks for anti-fog and heat-dissipating adaptive glasses, the internal air duct adopts a streamlined design, and the inner wall of the internal air duct is provided with guide ribs, so that the airflow forms an airflow along the lens surface when flowing through the glasses inner support assembly.

[0017] As a preferred solution for VR detachable eye masks with anti-fog and heat dissipation adaptable glasses, the power supply module includes a lithium battery, a power charging management chip, and a low-voltage dropout linear regulator. The lithium battery is charged through a TYPE-C input interface and powers the VR device through a TYPE-C output interface. The power charging management chip implements charging protection and power distribution.

[0018] The input end of the low voltage difference linear regulator is electrically connected to the TYPE-C input interface for receiving a 5V input voltage.

[0019] As an optimal solution for VR detachable eye masks for anti-fog and heat-dissipating adaptive glasses, the surface of the radiator shell is provided with a power switch, a status indicator light and a LOGO logo. The status indicator light is electrically connected to the power supply module to indicate the working status. The power switch adopts a push-type structure and is integrated into the side of the shell. Press the power switch sequentially to adjust the wind speed of the cooling fan to 25%, 50%, 75%, 100%, and 0%.

[0020] As a preferred solution for the VR detachable eye mask of the anti-fog and heat dissipation adaptive glasses, it also includes a microcontroller, which is electrically connected to the brushless motor, the power charging management chip and the status indicator light respectively, and the microcontroller is used to monitor the battery power and display the power status through the indicator light;

[0021] The output end of the low voltage drop linear regulator is electrically connected to the microcontroller, and is used to convert the 5V voltage into a 3.7V stable voltage to power the microcontroller;

[0022] It also includes a controller, which is used to monitor the power status of the lithium battery. The microcontroller controls the speed of the brushless motor according to the power signal provided by the power switch, and the microcontroller controls the display status of the status indicator light according to the power signal transmitted by the controller.

[0023] The beneficial effects of the present invention are as follows: the inner support assembly of the glasses and the heat sink assembly are detachably connected through a magnetic structure, which is convenient for disassembly, cleaning and maintenance. At the same time, the magnetic contacts ensure stable electrical connections. The lens mounting structure is adaptable to lenses of different powers, and the pupil distance adjustment structure can be flexibly adjusted to meet the needs of different users and improve adaptability. The flexible contact part adopts TPE silicone soft edge and memory foam, which fits the face comfortably. The Velcro connection is easy to replace and enhances the wearing experience. The heat sink assembly forms airflow through the fan and streamlined air duct, and cooperates with the guide ribs to generate oblique airflow, which effectively prevents fog and heat dissipation and avoids the discomfort of direct blowing. The power supply module realizes charging protection and power distribution, the low voltage difference linear regulator ensures the stable operation of the microcontroller, and the status indicator light clearly displays the device status, improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely exemplary, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0025] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons skilled in the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in sizes, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0026] Figure 1 An overall schematic diagram of the VR detachable eye mask and inner support assembly of the anti-fog and heat dissipation adaptable glasses provided in an embodiment of the present invention;

[0027] Figure 2 A schematic diagram of an exploded view of the inner support assembly of the VR detachable eye mask for anti-fog and heat dissipation adaptable glasses provided by an embodiment of the present invention;

[0028] Figure 3 An overall schematic diagram of a detachable eye mask heat sink assembly for VR glasses with anti-fog and heat dissipation adaptability provided by an embodiment of the present invention;

[0029] Figure 4 A schematic diagram of the interior of a detachable VR eye mask heat sink assembly for anti-fog and heat-dissipating glasses provided by an embodiment of the present invention;

[0030] Figure 5 A circuit framework diagram of a detachable VR eye mask for anti-fog and heat dissipation-adaptive glasses provided by an embodiment of the present invention;

[0031] Figure 6 A circuit diagram of a detachable VR eye mask for anti-fog and heat dissipation-adaptive glasses provided in an embodiment of the present invention;

[0032] Figure 7 The circuit logic for when the detachable VR eye mask of the anti-fog and heat dissipation adaptable glasses provided in an embodiment of the present invention is connected to a charger;

[0033] Figure 8 This is the circuit logic when the detachable VR eye mask of the anti-fog and heat dissipation adapter glasses provided in an embodiment of the present invention is not connected to a charger.

[0034] In the figure, 1. Eyeglass inner support assembly; 2. Radiator assembly; 3. Magnetic structure; 4. Lens mounting structure; 5. Interpupillary distance adjustment structure; 6. Flexible contact part; 7. Cooling fan; 8. Power supply module; 9. Lens mounting base; 10. Interpupillary distance adjustment button; 11. Adjustment teeth; 12. TPE silicone soft edge; 13. Memory foam; 14. Nose pad; 15. Magnetic bottom iron; 16. Magnet; 17. Magnetic contact; 18. Housing; 19. Brushless motor; 20. Fan blades; 21. Internal air duct; 22. Air inlet; 23. Air outlet; 24. Lithium battery; 25. Power charging management chip; 26. Low-voltage dropout linear regulator; 27. TYPE-C input interface; 28. TYPE-C output interface; 29. ​​Microcontroller; 30. Status indicator light; 31. Frame body; 32. Velcro; 33. Guide rib; 34. Power switch; 35. LOGO; 36. Lens mounting ring support; 37. Card slot; 38. Controller; 39. Air guide vent. DETAILED DESCRIPTION

[0035] The following describes the implementation of the present invention using specific embodiments. Those skilled in the art will readily understand the other advantages and benefits of the present invention from the disclosure herein. Obviously, the embodiments described are only a portion of the present invention, not all of it. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are intended to fall within the scope of protection of the present invention.

[0036] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The embodiment of the present invention provides a detachable VR eye mask for anti-fog and heat dissipation glasses, comprising a glasses inner support component 1 and a radiator component 2; the glasses inner support component 1 is detachably connected to the radiator component 2 via a magnetic attraction structure 3;

[0037] Among them, the inner support assembly 1 of the glasses is provided with a lens mounting structure 4, a pupil distance adjustment structure 5 and a flexible contact portion 6 that fits the face. The lens mounting structure 4 includes a lens mounting base 9, a lens mounting ring support 36 and a card slot 37. The pupil distance adjustment structure 5 includes a pupil distance adjustment button 10 and an adjustment tooth 11; the radiator assembly 2 has a built-in cooling fan 7 and a power supply module 8.

[0038] Specifically, the eye mask is divided into two main parts: the inner support assembly 1 and the heat sink assembly 2. A magnetic structure 3 is used for detachable connection, ensuring structural stability while facilitating disassembly for cleaning, maintenance, or component replacement. The inner support assembly 1 integrates lens mounting, pupil distance adjustment, and flexible contact functions to meet basic user requirements. The heat sink assembly 2 is responsible for heat dissipation and power supply. These two components have clear divisions of labor and work together to enhance overall performance.

[0039] In this embodiment, in the lens mounting structure 4 , the lens mounting ring support 36 is connected to the lens mounting base 9 via the clamping groove 37 , and an anti-slip protrusion is provided inside the clamping groove 37 .

[0040] Specifically, the lens mounting ring support 36 and the lens mounting base 9 are connected through the card slot 37, achieving stable assembly of the two, and the anti-slip protrusions on the inside of the card slot 37 can increase the friction between the lens mounting ring support 36 and the lens, effectively preventing the lens from loosening or falling off during use, ensuring that lenses of different degrees can be firmly installed.

[0041] In this embodiment, in the pupil distance adjustment structure 5, the adjustment teeth 11 are distributed in the horizontal direction, and the pupil distance adjustment button 10 is engaged with the adjustment teeth 11. The pupil distance adjustment button 10 drives the lens mounting base 9 to slide to adjust the pupil distance.

[0042] Specifically, the horizontal distribution of the adjustment teeth 11 provides a track for the sliding of the lens mounting base 9. The engagement relationship between the pupil distance adjustment button 10 and the adjustment teeth 11 allows the user to drive the lens mounting base 9 to move by pressing the button, thereby changing the distance between the lenses to adapt to the pupil distance of different users and improve wearing comfort and visual clarity.

[0043] In this embodiment, the flexible contact portion 6 includes a TPE silicone soft edge 12, memory foam 13 and a nose pad 14 arranged in sequence. The TPE silicone soft edge 12 forms a sealed frame that fits the facial contour. The memory foam 13 is located on the inner side of the TPE silicone soft edge 12. The nose pad 14 adopts an arc-shaped curved surface design and is integrated with the memory foam 13.

[0044] Specifically, the TPE silicone soft edge 12 has good flexibility and sealing properties, can fit the facial contour, reduce the entry of external air and internal heat loss; the memory foam 13 is soft in texture and can adaptively deform according to the shape of the face, improving wearing comfort; the curved nose pad 14 is integrated with the memory foam 13, which can better fit the bridge of the nose, disperse pressure, and avoid discomfort caused by long-term wearing.

[0045] In this embodiment, the glasses inner support assembly 1 uses carbon fiber material as the frame body 31; the flexible contact portion 6 and the memory foam 13 are detachably connected via a Velcro 32.

[0046] Specifically, the carbon fiber material has the characteristics of high strength and light weight. As the frame body 31, it can ensure the structural stability of the glasses inner support assembly 1, while reducing the overall weight and improving the ease of wearing; the Velcro 32 connection method allows the flexible contact part 6 and the memory foam 13 to be easily disassembled, which is convenient for cleaning or replacing memory foam 13 of different thicknesses and materials to meet the needs of different users.

[0047] In this embodiment, the magnetic structure 3 includes a magnetic bottom iron 15 provided on the inner support assembly 1 of the glasses and a magnet 16 provided on the radiator assembly 2, and the magnetic bottom iron 15 is attracted to the magnet 16; a magnetic contact 17 is provided on the lens mounting base 9, and the edge of the lens mounting ring support 36 is attracted to the lens mounting base 9 through the magnetic contact 17.

[0048] Specifically, the attraction between the magnetic bottom iron 15 and the magnet 16 realizes a quick and detachable connection between the inner support assembly 1 of the glasses and the radiator assembly 2, which is convenient for installation and separation; the edge of the lens mounting ring support 36 is attracted to the lens mounting bottom support 9 through the magnetic contact 17, which not only ensures the stability of the connection between the two, but also realizes the transmission of electrical signals, while simplifying the assembly process.

[0049] In this embodiment, the radiator assembly 2 also includes an outer shell 18 and an internal air duct 21, and the cooling fan 7 includes a brushless motor 19 and fan blades 20; the outer shell 18 has an air inlet 22 and an air outlet 23, and the brushless motor 19 drives the fan blades 20 to rotate, so that the air flow enters from the air inlet 22 and flows along the internal air duct 21 through the air outlet 23 to the glasses inner support assembly 1.

[0050] Specifically, a brushless motor 19 drives fan blades 20 to rotate and generate airflow. Air inlet 22 and outlet 23 on the housing 18 cooperate with internal air duct 21. Airflow enters through air inlet 22 and flows through the inner eyeglass support assembly 1, removing heat and moisture from the inner eyeglass support assembly, thereby achieving heat dissipation and anti-fog functions. An air duct is provided at the interface between the inner eyeglass support assembly 1 and the radiator assembly 2, directing airflow into the inner eyeglass support assembly 1.

[0051] In this embodiment, the internal air duct 21 adopts a streamlined design, and the inner wall of the internal air duct 21 is provided with guide ribs 33, so that the airflow forms an oblique airflow along the surface of the lens when flowing through the glasses inner support assembly 1.

[0052] Specifically, the streamlined design of the internal air duct 21 can reduce the resistance during the flow of air and increase the air flow speed and flow rate; the guide ribs 33 can guide the direction of the air flow so that the air flow flows obliquely through the lens surface, which not only avoids the discomfort caused by the air flow blowing directly on the face, but also can more effectively remove the moisture and heat on the lens surface, thereby enhancing the anti-fog and heat dissipation effects.

[0053] See also Figure 5 、 Figure 6 、 Figure 7 and Figure 8 In this embodiment, the power supply module 8 includes a lithium battery 24, a power charging management chip 25 and a low-voltage difference linear regulator 26. The lithium battery 24 is charged through a TYPE-C input interface 27, and the lithium battery 24 supplies power to the VR device through a TYPE-C output interface 28. The power charging management chip 25 implements charging protection and power distribution; the input end of the low-voltage difference linear regulator 26 is electrically connected to the TYPE-C input interface 27 for receiving a 5V input voltage.

[0054] Specifically, the lithium battery 24 provides a portable power source, the TYPE-C input interface 27 facilitates charging, and the TYPE-C output interface 28 provides power for the VR device; the power charging management chip 25 can prevent the lithium battery 24 from overcharging and over-discharging, ensure battery safety, and reasonably distribute power to various components; the low-voltage difference linear regulator 26 receives a 5V input voltage and provides basic power support for subsequent components that require stable voltage.

[0055] In this embodiment, a power switch 34, a status indicator light 30 and a LOGO logo 35 are provided on the surface of the radiator housing 18. The status indicator light 30 is electrically connected to the power supply module 8 for indicating the working status. The power switch 34 adopts a push-type structure and is integrated into the side of the housing 18. Press the power switch 34 sequentially to adjust the wind speed of the cooling fan 7 to 25%, 50%, 75%, 100%, and 0%.

[0056] Specifically, the power switch 34 controls the wind speed adjustment and opening and closing of the device. The push-type structure is easy to operate and is integrated on the side of the shell 18 for easy user operation; the status indicator light 30 is connected to the power supply module 8 and can reflect the working status of the device (such as standby, working, charging, etc.) in real time, making it convenient for users to understand the status of the device; the LOGO logo 35 plays a role in brand identification.

[0057] In this embodiment, a microcontroller 29 is further included, which is electrically connected to the brushless motor 19, the power charging management chip 25 and the status indicator light 30 respectively. The microcontroller 29 is used to monitor the battery power and display the power status through the indicator light; the output end of the low-voltage difference linear regulator 26 is electrically connected to the microcontroller 29, and is used to convert the 5V voltage into a 3.7V stable voltage to power the microcontroller 29; and a controller 38 is also included. The controller 38 is used to monitor the power status of the lithium battery 24, and the microcontroller 29 controls the display status of the status indicator light 30 according to the power signal transmitted by the controller 38.

[0058] Specifically, the low-voltage difference linear regulator 26 converts the 5V voltage into a stable 3.7V voltage, providing a stable working power supply for the microcontroller 29 to ensure its normal operation; the microcontroller 29, as the core control component, controls the speed of the brushless motor according to the power signal provided by the received power switch, receives the power signal of the lithium battery 24 transmitted by the controller 38, and then controls the status indicator light 30 to display the power status, thereby realizing intelligent management of the equipment.

[0059] The method of use of the present invention is as follows:

[0060] Select a lens of appropriate degree, place it into the lens mounting ring 36, align it with the slot 37 on the lens mounting base 9, and make the lens mounting ring 36 engage with the lens mounting base 9 through the slot 37. The anti-slip protrusion on the inside of the slot 37 will increase the friction to ensure that the lens is stable and not loose. Align the magnetic bottom iron 15 on the inner support component 1 of the glasses with the magnet 16 on the radiator component 2, gently bring them close, and use the magnetic force to attract the two to complete the mechanical connection; at the same time, the magnetic bottom iron 15 on the inner support component 1 of the glasses contacts the corresponding position of the radiator component 2 to achieve electrical connection. After wearing the eye mask, if you feel that your vision is not clear, you can press the pupil distance adjustment button 10 to engage it with the horizontally distributed adjustment teeth 11, and push the button to drive the lens mounting base 9 to slide left and right until a clear visual effect is achieved and then release the button.

[0061] When charging, connect one end of the TYPE-C data cable to a power source and the other end to the TYPE-C input port of the heat sink assembly 2. The power charging management chip 25 automatically performs charging protection and power distribution, and the status indicator 30 displays different statuses (such as 0%-25%, 25%-50%, etc.) according to the power level. To power a VR device, connect the TYPE-C data cable to the TYPE-C output port of the heat sink and the VR device.

[0062] Pressing the push-button power switch 34 on the side of the radiator housing 18 activates the microcontroller 29, controlling the brushless motor 19 (at 25% power) to rotate the fan blades 20. External air enters through the air inlet 22, is guided by the internal streamlined air duct and guide ribs 33, and then exits through the air outlet 23. It then enters the eyeglass inner support assembly 1 through the air guide, creating an airflow along the lens surface, removing heat and moisture, and achieving anti-fog and heat dissipation. Pressing the push-button power switch 34 again increases the power of the brushless motor 19 to 50%. Pressing the push-button power switch 34 again increases the power of the brushless motor 19 to 75%. Pressing the push-button power switch 34 again increases the power of the brushless motor 19 to 100%.

[0063] The working status of the device can be observed through the status indicator light 30 on the radiator housing 18. The indicator light will reflect whether the device is in standby, working or charging state through different colors or flashing frequencies, and will also display the battery power level.

[0064] To clean the flexible contact portion 6, the TPE silicone rim, memory foam 13, and nose pad 14 can be removed from the carbon fiber frame 31 of the eyeglass support assembly 1 using the Velcro 32. After cleaning, they can be reattached. To clean or maintain the eyeglass support assembly 1 or the heat sink assembly 2, the two magnetically connected parts can be separated and operated separately.

[0065] After use, press the power switch 34 again to stop the device. If the device is not used for a long time, it is recommended to disconnect all connecting cables.

[0066] Although the present invention has been described in detail above using general descriptions and specific embodiments, it will be apparent to those skilled in the art that modifications and improvements may be made thereto. Therefore, such modifications and improvements, without departing from the spirit of the present invention, are intended to be within the scope of protection claimed herein.

Claims

1. A detachable VR eye mask with anti-fog and heat dissipation adaptable to glasses, characterized by: It comprises an inner support assembly for glasses (1) and a heat sink assembly (2); the inner support assembly for glasses (1) is detachably connected to the heat sink assembly (2) via a magnetic attraction structure (3); The eyeglass inner support assembly (1) is provided with a lens mounting structure (4), an interpupillary distance adjustment structure (5) and a flexible contact portion (6) adapted to fit the face; the lens mounting structure (4) comprises a lens mounting base (9), a lens mounting ring support (36) and a card slot (37); the interpupillary distance adjustment structure (5) comprises an interpupillary distance adjustment button (10) and an adjustment card tooth (11); and the radiator assembly (2) is provided with a built-in cooling fan (7) and a power supply module (8).

2. The anti-fog and heat dissipation VR detachable eye mask for glasses according to claim 1, characterized in that: In the lens mounting structure (4), the lens mounting ring support (36) and the lens mounting base support (9) are connected via the card slot (37), and an anti-slip protrusion is provided on the inner side of the card slot (37).

3. The anti-fog and heat dissipation VR detachable eye mask according to claim 1, characterized in that: In the pupil distance adjustment structure (5), the adjustment teeth (11) are distributed in the horizontal direction, the pupil distance adjustment button (10) is engaged with the adjustment teeth (11), and the pupil distance adjustment button (10) drives the lens mounting base (9) to slide to adjust the pupil distance.

4. The anti-fog and heat dissipation VR detachable eye mask according to claim 1, characterized in that: The flexible contact portion (6) includes a TPE silicone soft edge (12), a memory foam (13) and a nose pad (14) arranged in sequence, wherein the TPE silicone soft edge (12) forms a sealed frame that fits the facial contour, the memory foam (13) is located inside the TPE silicone soft edge (12), and the nose pad (14) adopts an arc-shaped curved surface design and is integrally formed with the memory foam (13); The eyeglass inner support assembly (1) uses carbon fiber material as the frame body (31); the flexible contact portion (6) and the memory foam (13) are detachably connected via a Velcro (32).

5. The anti-fog and heat dissipation VR detachable eye mask for glasses according to claim 1, characterized in that: The magnetic attraction structure (3) comprises a magnetic bottom iron (15) provided on the inner support component (1) of the glasses and a magnet (16) provided on the radiator component (2), wherein the magnetic bottom iron (15) and the magnet (16) are attracted to each other; The lens mounting base (9) is provided with a magnetic contact point (17), and the edge of the lens mounting ring support (36) is attracted to the lens mounting base (9) through the magnetic contact point (17).

6. The anti-fog and heat dissipation VR detachable eye mask according to claim 1, characterized in that: The radiator assembly (2) further comprises a housing (18) and an internal air duct (21); the cooling fan (7) comprises a brushless motor (19) and fan blades (20); The housing (18) is provided with an air inlet (22) and an air outlet (23), and the brushless motor (19) drives the fan blades (20) to rotate, so that air flows from the air inlet (22) along the internal air duct (21) through the air outlet (23) and flows toward the eyeglass inner support assembly (1); An air guide port (39) is provided at the joint portion between the inner support assembly (1) of the glasses and the heat sink assembly (2), and air flow is introduced into the inner support assembly (1) through the air guide port (39).

7. The anti-fog and heat dissipation VR detachable eye mask according to claim 6, characterized in that: The internal air duct (21) adopts a streamlined design, and the inner wall of the internal air duct (21) is provided with guide ribs (33), so that the airflow forms an oblique airflow along the surface of the lens when flowing through the eyeglass inner support assembly (1).

8. The anti-fog and heat dissipation VR detachable eye mask according to claim 7, characterized in that: The power supply module (8) includes a lithium battery (24), a power charging management chip (25) and a low-voltage difference linear regulator (26); the lithium battery (24) is charged through a TYPE-C input interface (27); the lithium battery (24) supplies power to the VR device through a TYPE-C output interface (28); and the power charging management chip (25) implements charging protection and power distribution; The input end of the low voltage difference linear regulator (26) is electrically connected to the TYPE-C input interface (27) for receiving a 5V input voltage.

9. The anti-fog and heat dissipation VR detachable eye mask according to claim 8, characterized in that: The surface of the radiator housing (18) is provided with a power switch (34), a status indicator light (30) and a LOGO mark (35). The status indicator light (30) is electrically connected to the power supply module (8) and is used to indicate the working status. The power switch (34) adopts a push-type structure and is integrated on the side of the housing. The power switch (34) is pressed in sequence to adjust the wind speed of the cooling fan (7) to 25%, 50%, 75%, 100%, and 0%.

10. The anti-fog and heat dissipation VR detachable eye mask according to claim 9, characterized in that: The device further comprises a microcontroller (29), wherein the microcontroller (29) is electrically connected to the brushless motor (19), the power supply charging management chip (25) and the status indicator light (30), respectively. The microcontroller (29) is used to control the fan speed, monitor the battery power and display the power status through the indicator light; The output end of the low-voltage-difference linear regulator (26) is electrically connected to the microcontroller (29) and is used to convert the 5V voltage into a 3.7V stable voltage to power the microcontroller (29); The invention also includes a controller (38), wherein the controller (38) is used to monitor the power state of the lithium battery (24); the microcontroller (29) controls the rotation speed of the brushless motor (19) according to the power signal provided by the power switch (34); and the microcontroller (29) controls the display state of the status indicator light (30) according to the power signal transmitted by the controller (38).

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