CN211402931U - VR equipment face guard structure - Google Patents

Abstract

The utility model discloses a VR equipment mask structure, which comprises a visual body, a connecting body and a supporting body, the front end of the connecting body is connected with the visual body, the rear end is connected with the supporting body, the middle part of the visual body is provided with a hollow visual part, the two ends of the visible part of the visible body are respectively provided with a light-gathering part, the light-gathering parts are arc-shaped, the arc surface of the arc-shaped light-gathering parts and the visible body form 0.5 radian-3.0 radian, the lower end of the visual body is provided with a nose bridge containing part, the periphery of the visual body extends outwards to be connected with the connecting body, the connecting bodies have the same thickness, the upper ends of the connecting bodies are flat, the lower ends of the connecting bodies are cambered surfaces which are matched with the nose bridge containing parts and protrude outwards, the connecting body is connected with the nose bridge containing part, the left end and the right end of the connecting body are cambered surfaces of which the radians are larger than the arc light-gathering parts, the supporting body is attached to the face of a human body, and the supporting body is attached to the connecting body except the nose bridge containing part. The utility model discloses simple structure, the low price, the comfort level is high.

Description

VR equipment face guard structure

Technical Field

The utility model relates to a VR technical field, in particular to VR equipment face guard structure.

Background

Virtual Reality (VR) is an important direction of simulation technology, is a set of simulation technology and multiple technologies such as computer graphics, human-computer interface technology, multimedia technology, sensing technology, network technology, and the like, and is a challenging leading-edge subject of cross technology and research field.

Virtual reality technology (VR) mainly includes aspects of simulating environment, perception, natural skills, sensing equipment and the like. The simulated environment is a three-dimensional realistic image generated by a computer and dynamic in real time. Perception means that an ideal VR should have the perception that everyone has. In addition to the visual perception generated by computer graphics technology, there are also perceptions such as auditory sensation, tactile sensation, force sensation, and movement, and even olfactory sensation and taste sensation, which are also called multi-perception.

In the prior art, VR generates a virtual world in a three-dimensional space by using computer simulation, and allows a user to obtain sense simulation such as vision, hearing, touch and the like through a head-mounted display device, and then holds a hand control device to allow the user to feel experience of the user in his own experience, and simultaneously can freely interact with things in the space, so that all external interference is isolated by human vision concentration, and the user can only see a virtual picture of the head-mounted display device.

The prior art VR equipment face guard has following defect: firstly, the VR equipment mask is expensive; secondly, the VR equipment mask has poor skin-friendly property, antibacterial property and air permeability; thirdly, the VR equipment mask is easy to make people dizzy, part of users feel dizzy in the existing 3D game to a great extent, and the users who originally feel dizzy 3D are dizzy by the existing VR equipment mask; fourthly, the existing VR equipment mask is uncomfortable to wear, and tightening marks are easily formed on the face of a user when the VR equipment mask is used continuously; fifth, the commonality is poor when current VR equipment face guard uses, and different users need just can adapt to through long-time wearing, and have the laminating degree low, and easily drop or the laminating is too tight, phenomenon such as unable normal wear.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is according to the not enough of above-mentioned technique, provide a simple structure, the low price, VR equipment face guard structure that the comfort level is high.

In order to solve the technical problem, the technical scheme of the utility model is that: a VR equipment mask structure comprises a visible body, a connecting body and a supporting body, wherein the front end of the connecting body is connected with the visible body, the rear end of the connecting body is connected with the supporting body, the middle part of the visual body is provided with a hollow visual part, two ends of the visual part of the visual body are respectively provided with a light-gathering part, the light-gathering part is arc-shaped, the arc surface of the arc-shaped light-gathering part and the visual body form 0.5 radian-3.0 radian, the lower end of the visual body is provided with a nose bridge containing part, the periphery of the visual body extends outwards to be connected with the connecting body, the connecting bodies have the same thickness, the upper ends of the connecting bodies are flat, the lower ends of the connecting bodies are cambered surfaces which are matched with the nose bridge containing parts and protrude outwards, the left end and the right end of the connecting body are cambered surfaces of which the radians are larger than the arc-shaped light-gathering parts, the supporting body is attached to the face of a human body, and the supporting body is attached to the connecting body except for the nose bridge containing part.

As to the utility model discloses a further explanation:

preferably, the upper end of the visible body is provided with a clamping hole for connecting external equipment, the connecting body at the left end and the right end of the clamping hole is provided with a first connecting part for connecting the external equipment, and the connecting body at the left end and the right end of the nose bridge accommodating part is provided with a second connecting part for connecting the external equipment.

Preferably, the visual body and the connecting body sequentially comprise a first bamboo charcoal fiber layer, a first polyurethane sponge layer, a second polyurethane sponge layer and a second bamboo charcoal fiber layer from top to bottom, the thickness of the first bamboo charcoal fiber layer is 0.5-1.2 mm, the thickness of the first polyurethane sponge layer is 1.5-5.0 mm, the thickness of the second polyurethane sponge layer is 2.0-8.0 mm, and the thickness of the second bamboo charcoal fiber layer is 0.5-1.2 mm.

Preferably, the visual body and the connecting body sequentially comprise a first bamboo charcoal fiber layer, a first polyurethane sponge layer, a second polyurethane sponge layer and a second bamboo charcoal fiber layer from top to bottom, the thickness of the first bamboo charcoal fiber layer is 0.8-1.0 mm, the thickness of the first polyurethane sponge layer is 2.5-4.3 mm, the thickness of the second polyurethane sponge layer is 4.0-6.0 mm, and the thickness of the second bamboo charcoal fiber layer is 0.8-1.0 mm.

Preferably, the support body sequentially comprises a first bamboo charcoal fiber layer, a foaming sponge layer, a shaping sponge layer, a rubber sponge layer, a damping sponge layer, a memory sponge layer and a second bamboo charcoal fiber layer from top to bottom, wherein the first bamboo charcoal fiber layer is 1.3-2.8 mm thick, the foaming sponge layer is 2.5-3.8 mm thick, the shaping sponge layer is 3.2-4.0 mm thick, the rubber sponge layer is 1.5-1.8 mm thick, the damping sponge layer is 4.5-12.0 mm thick corresponding to a bulge of a human face, the damping sponge layer is 2.0-5.5 mm thick corresponding to nose and forehead of a human body, the memory sponge layer is 1.0-2.0 mm thick, and the second bamboo charcoal fiber layer is 1.3-2.8 mm thick.

Preferably, the support body sequentially comprises a first bamboo charcoal fiber layer, a foaming sponge layer, a shaping sponge layer, a rubber sponge layer, a damping sponge layer, a memory sponge layer and a second bamboo charcoal fiber layer from top to bottom, wherein the first bamboo charcoal fiber layer is 1.8-2.5 mm thick, the foaming sponge layer is 3.0-3.5 mm thick, the shaping sponge layer is 3.5-4.0 mm thick, the rubber sponge layer is 1.5-1.8 mm thick, the damping sponge layer is 6.5-10.0 mm thick corresponding to a bulge of a human face, the damping sponge layer is 3.5-4.5 mm thick corresponding to nose and forehead, the memory sponge layer is 1.5-2.0 mm thick, and the second bamboo charcoal fiber layer is 1.5-2.5 mm thick.

Preferably, the visual body and the connecting body are of an integral structure.

The utility model has the advantages that:

one of the two aspects of the utility model discloses VR equipment face guard structure, including visual body, connection body and support body, visual body middle part is equipped with hollow visual portion, the both ends of visual portion of visual body are equipped with the light-concentrating portion respectively, the light-concentrating portion is the arc, through the adjustment of structure, has effectively overcome user's dizzy problem among the prior art, the cambered surface of arc light-concentrating portion and visual body are 0.5 radian ~ 3.0 radians, help spotlight for left and right eye visual difference forms the stereoimage, its simple structure, comfort level are high;

secondly, a nose bridge containing part is arranged at the lower end of the visual body, the upper end of the connecting body is a plane, and the lower end of the connecting body is an outward convex cambered surface matched with the nose bridge containing part, so that a user can wear the connecting body more comfortably, and the phenomenon that the existing VR equipment mask is uncomfortable to wear and easily forms strangle marks on the face of the user during uninterrupted use in the prior art is overcome;

thirdly, the left end and the right end of the connecting body are cambered surfaces of which the radians are larger than that of the cambered light-gathering parts, the supporting body is attached to the face of a human body, and the supporting body is attached to the connecting body except for the nose bridge accommodating part, so that heat dissipation is facilitated, and the defects of discomfort in wearing and poor air permeability of VR in the prior art are overcome;

fourthly, a clamping hole for connecting external equipment is formed in the upper end of the visual body, first connecting parts for connecting the external equipment are distributed on the connecting bodies at the left end and the right end of the clamping hole, second connecting parts for connecting the external equipment are distributed on the connecting bodies at the left end and the right end of the nose bridge containing part, the visual body and the connecting bodies are of an integrated structure, the external equipment is conveniently connected, and the stability is high;

fifthly, the visual body and the connecting body sequentially comprise a first bamboo charcoal fiber layer, a first polyurethane sponge layer, a second polyurethane sponge layer and a second bamboo charcoal fiber layer from top to bottom, the outer layer is formed by the first bamboo charcoal fiber layer and the second bamboo charcoal fiber layer which are good in skin-friendly property, antibacterial property and air permeability and comfortable, the inner layer is formed and overlapped by polyurethane cotton layers with different hardness and thickness, a structure which completely accords with a human face is formed without using hardware materials, and the visual body and the connecting body are attractive in appearance and high in comfort;

sixthly, the support body sequentially comprises a first bamboo charcoal fiber layer, a foaming sponge layer, a shaping sponge layer, a rubber sponge layer, a damping sponge layer, a memory sponge layer and a second bamboo charcoal fiber layer from top to bottom, the memory sponge has an excellent memory function, can quickly recover the original shape after deformation, has good air permeability, overcomes the defects that the existing VR equipment mask has poor universality when in use, different users can adapt after long-time wearing, the adhesion degree is low, the falling or the adhesion is easy to cause, the VR equipment mask cannot be normally worn and the like, the foaming sponge layer, the shaping sponge layer and the rubber sponge layer have moderate hardness, good resilience and can not deform, the bamboo charcoal fiber layer is in direct contact with the face of the user, has excellent comfort level, and the damping sponge layer has thickness difference between the thickness of a convex part corresponding to the face of the human body and the thickness of a position corresponding to the nose part and the forehead part of the human body, make and wear more comfortable, the utility model discloses overall structure is simple, the low price, and the comfort level is high, and stability is strong.

Drawings

Fig. 1 is a schematic view of the first-angle overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the second angle of the present invention.

Fig. 3 is a schematic diagram of a third angular decomposition structure according to the present invention.

Fig. 4 is a schematic view of the dispersing structure of the visual body and the connecting body of the present invention.

Fig. 5 is a schematic view of the dispersed structure of the support body of the present invention.

In the figure: 1. a visual body; 2. a connecting body; 3. a support body; 4. a visible portion; 5. a light-condensing section; 6. a nose bridge receptacle; 7. a clamping hole; 8. a first connection portion; 9. a second connecting portion; 10. a first bamboo charcoal fiber layer; 11. a first polyurethane sponge layer; 12. a second polyurethane sponge layer; 13. a second bamboo charcoal fiber layer; 14. a foamed sponge layer; 15. shaping the sponge layer; 16. a rubber sponge layer; 17. a shock absorbing sponge layer; 18. a memory sponge layer.

Detailed Description

The structure and operation of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the utility model relates to a VR equipment mask structure, which comprises a visible body 1, a connecting body 2 and a supporting body 3, wherein the front end of the connecting body 2 is connected with the visible body 1, the rear end is connected with the supporting body 3, the middle part of the visible body 1 is provided with a hollow visible part 4, two ends of the visible part 4 of the visible body 1 are respectively provided with a light-gathering part 5, the light-gathering part 5 is arc-shaped, the arc surface of the arc-shaped light-gathering part 5 and the visible body 1 are 0.5 radian to 3.0 radians, the lower end of the visible body 1 is provided with a nose bridge accommodating part 6, the periphery of the visible body 1 extends outwards to be connected with the connecting body 2, the thickness of the connecting body 2 is the same, the upper end of the connecting body 2 is a plane, the lower end is an outwards convex arc surface matched with the nose bridge accommodating part 6, the left end and the right end of the connecting body 2 are arc surfaces which are larger than, the support body 3 is attached to the face of a human body, the support body 3 is attached to the connecting body 2 except for the nose bridge accommodating portion 6, and the visual body 1 and the connecting body 2 are of an integrated structure.

As shown in fig. 1 to 3, a fastening hole 7 for connecting an external device is formed at an upper end of the visual main body 1, first connection portions 8 for connecting an external device are respectively formed at upper portions of the connection main bodies 2 at left and right ends of the fastening hole 7, and second connection portions 9 for connecting an external device are respectively formed at upper portions of the connection main bodies 2 at left and right ends of the nose bridge accommodating portion 6.

As shown in fig. 4, the visual body 1 and the connecting body 2 sequentially include a first bamboo charcoal fiber layer 10, a first polyurethane sponge layer 11, a second polyurethane sponge layer 12 and a second bamboo charcoal fiber layer 13 from top to bottom, the first bamboo charcoal fiber layer 10 is 0.5mm to 1.2mm thick, the first polyurethane sponge layer 11 is 1.5mm to 5.0mm thick, the second polyurethane sponge layer 12 is 2.0mm to 8.0mm thick, and the second bamboo charcoal fiber layer 13 is 0.5mm to 1.2mm thick.

Preferably, the visual body 1 and the connecting body 2 sequentially comprise a first bamboo charcoal fiber layer 10, a first polyurethane sponge layer 11, a second polyurethane sponge layer 12 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 0.8mm to 1.0mm, the thickness of the first polyurethane sponge layer 11 is 2.5mm to 4.3mm, the thickness of the second polyurethane sponge layer 12 is 4.0mm to 6.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 0.8mm to 1.0 mm.

As shown in fig. 5, the support body 3 sequentially comprises a first bamboo charcoal fiber layer 10, a foaming sponge layer 14, a shaping sponge layer 15, a rubber sponge layer 16, a damping sponge layer 17, a memory sponge layer 18 and a second bamboo charcoal fiber layer 13 from top to bottom, wherein the first bamboo charcoal fiber layer 10 is 1.3 mm-2.8 mm thick, the foaming sponge layer 14 is 2.5 mm-3.8 mm thick, the shaping sponge layer 15 is 3.2 mm-4.0 mm thick, the rubber sponge layer 16 is 1.5 mm-1.8 mm thick, the damping sponge layer 17 is 4.5 mm-12.0 mm thick corresponding to a bulge of a human face, the damping sponge layer 17 is 2.0 mm-5.5 mm thick corresponding to positions of a nose bridge and a forehead of a human body, the memory sponge layer 18 is 1.0 mm-2.0 mm thick, and the second bamboo charcoal fiber layer 13 is 1.3 mm-2.8 mm thick.

Preferably, the support body 3 sequentially comprises a first bamboo charcoal fiber layer 10, a foaming sponge layer 14, a shaping sponge layer 15, a rubber sponge layer 16, a damping sponge layer 17, a memory sponge layer 18 and a second bamboo charcoal fiber layer 13 from top to bottom, the first bamboo charcoal fiber layer 10 is 1.8-2.5 mm thick, the foaming sponge layer 14 is 3.0-3.5 mm thick, the shaping sponge layer 15 is 3.5-4.0 mm thick, the rubber sponge layer 16 is 1.5-1.8 mm thick, the damping sponge layer 17 is 6.5-10.0 mm thick corresponding to the bulge of the face of the human body, the damping sponge layer 17 is 3.5-4.5 mm thick corresponding to the nose and forehead of the human body, the memory sponge layer 18 is 1.5-2.0 mm thick, and the second bamboo charcoal fiber layer 13 is 1.5-2.5 mm thick.

The principle of the present invention will be described in detail with reference to the following embodiments:

example 1:

in this embodiment, the visual body 1 and the connecting body 2 sequentially include a first bamboo charcoal fiber layer 10, a first polyurethane sponge layer 11, a second polyurethane sponge layer 12 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 0.5mm, the thickness of the first polyurethane sponge layer 11 is 1.5mm, the thickness of the second polyurethane sponge layer 12 is 2.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 0.5 mm.

The support body 3 sequentially comprises a first bamboo charcoal fiber layer 10, a foaming sponge layer 14, a shaping sponge layer 15, a rubber sponge layer 16, a damping sponge layer 17, a memory sponge layer 18 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 1.3mm, the thickness of the foaming sponge layer 14 is 2.5mm, the thickness of the shaping sponge layer 15 is 3.2mm, the thickness of the rubber sponge layer 16 is 1.5mm, the thickness of the damping sponge layer 17 corresponding to a bulge of the face of a human body is 4.5mm, the thickness of the damping sponge layer 17 corresponding to the position of the nose bridge and the forehead of the human body is 2.0mm, the thickness of the memory sponge layer 18 is 1.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 1.3 mm.

Example 2:

in this embodiment, the visual body 1 and the connecting body 2 sequentially include a first bamboo charcoal fiber layer 10, a first polyurethane sponge layer 11, a second polyurethane sponge layer 12 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 1.2mm, the thickness of the first polyurethane sponge layer 11 is 5.0mm, the thickness of the second polyurethane sponge layer 12 is 8.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 1.2 mm.

The support body 3 sequentially comprises a first bamboo charcoal fiber layer 10, a foaming sponge layer 14, a shaping sponge layer 15, a rubber sponge layer 16, a damping sponge layer 17, a memory sponge layer 18 and a second bamboo charcoal fiber layer 13 from top to bottom, wherein the thickness of the first bamboo charcoal fiber layer 10 is 2.8mm, the thickness of the foaming sponge layer 14 is 3.8mm, the thickness of the shaping sponge layer 15 is 4.0mm, the thickness of the rubber sponge layer 16 is 1.8mm, the thickness of the damping sponge layer 17 corresponding to a bulge of the face of a human body is 12.0mm, the thickness of the damping sponge layer 17 corresponding to the position of the nose bridge and the forehead of the human body is 5.5mm, the thickness of the memory sponge layer 18 is 2.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 2.8 mm.

Example 3:

in this embodiment, the visual body 1 and the connecting body 2 sequentially include a first bamboo charcoal fiber layer 10, a first polyurethane sponge layer 11, a second polyurethane sponge layer 12 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 0.8mm, the thickness of the first polyurethane sponge layer 11 is 2.5mm, the thickness of the second polyurethane sponge layer 12 is 4.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 0.8 mm.

The support body 3 sequentially comprises a first bamboo charcoal fiber layer 10, a foaming sponge layer 14, a shaping sponge layer 15, a rubber sponge layer 16, a damping sponge layer 17, a memory sponge layer 18 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 1.8mm, the thickness of the foaming sponge layer 14 is 3.0mm, the thickness of the shaping sponge layer 15 is 3.5mm, the thickness of the rubber sponge layer 16 is 1.5mm, the thickness of the damping sponge layer 17 corresponding to a bulge of the face of a human body is 6.5mm, the thickness of the damping sponge layer 17 corresponding to the position of the nose bridge and the forehead of the human body is 3.5mm, the thickness of the memory sponge layer 18 is 1.5mm, and the thickness of the second bamboo charcoal fiber layer 13 is 1.5 mm.

Example 4

In this embodiment, the visual body 1 and the connecting body 2 sequentially include a first bamboo charcoal fiber layer 10, a first polyurethane sponge layer 11, a second polyurethane sponge layer 12 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 1.0mm, the thickness of the first polyurethane sponge layer 11 is 4.3mm, the thickness of the second polyurethane sponge layer 12 is 6.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 1.0 mm.

The support body 3 sequentially comprises a first bamboo charcoal fiber layer 10, a foaming sponge layer 14, a shaping sponge layer 15, a rubber sponge layer 16, a damping sponge layer 17, a memory sponge layer 18 and a second bamboo charcoal fiber layer 13 from top to bottom, the thickness of the first bamboo charcoal fiber layer 10 is 2.5mm, the thickness of the foaming sponge layer 14 is 3.5mm, the thickness of the shaping sponge layer 15 is 4.0mm, the thickness of the rubber sponge layer 16 is 1.8mm, the thickness of the damping sponge layer 17 corresponding to a bulge of the face of a human body is 10.0mm, the thickness of the damping sponge layer 17 corresponding to the position of the nose bridge and the forehead of the human body is 4.5mm, the thickness of the memory sponge layer 18 is 2.0mm, and the thickness of the second bamboo charcoal fiber layer 13 is 2.5 mm.

Using the VR device mask structures of examples 1-4 above and the prior art VR device mask structures to perform permeability and resilience tests using existing methods, the permeability and resilience of examples 1-4 are superior to those of the prior art VR device mask structures, and the permeability and resilience of examples 3-4 are superior to those of examples 1-2.

In the description of the present application, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

The above, only the utility model discloses preferred embodiment, all be according to the utility model discloses a technical scheme does any slight modification, the equivalent change and the modification to above embodiment, all belong to the utility model discloses technical scheme's within range.

Claims (7)

1. The utility model provides a VR equipment face guard structure which characterized in that: comprises a visual body, a connecting body and a supporting body, wherein the front end of the connecting body is connected with the visual body, the rear end is connected with the supporting body, the middle part of the visual body is provided with a hollow visual part, two ends of the visual part of the visual body are respectively provided with a light-gathering part, the light-gathering part is arc-shaped, the arc surface of the arc-shaped light-gathering part and the visual body form 0.5 radian-3.0 radian, the lower end of the visual body is provided with a nose bridge containing part, the periphery of the visual body extends outwards to be connected with the connecting body, the connecting bodies have the same thickness, the upper ends of the connecting bodies are flat, the lower ends of the connecting bodies are cambered surfaces which are matched with the nose bridge containing parts and protrude outwards, the left end and the right end of the connecting body are cambered surfaces of which the radians are larger than the arc-shaped light-gathering parts, the supporting body is attached to the face of a human body, and the supporting body is attached to the connecting body except for the nose bridge containing part.

2. The VR device mask structure of claim 1, wherein: the upper end of the visual body is provided with a clamping hole for connecting external equipment, the upper parts of the connecting bodies at the left end and the right end of the clamping hole are respectively provided with a first connecting part for connecting the external equipment, and the upper parts of the connecting bodies at the left end and the right end of the nose bridge containing part are respectively provided with a second connecting part for connecting the external equipment.

3. The VR device mask structure of claim 1, wherein: the visual body and the connecting body sequentially comprise a first bamboo charcoal fiber layer, a first polyurethane sponge layer, a second polyurethane sponge layer and a second bamboo charcoal fiber layer from top to bottom, the thickness of the first bamboo charcoal fiber layer is 0.5-1.2 mm, the thickness of the first polyurethane sponge layer is 1.5-5.0 mm, the thickness of the second polyurethane sponge layer is 2.0-8.0 mm, and the thickness of the second bamboo charcoal fiber layer is 0.5-1.2 mm.

4. The VR device mask structure of claim 3, wherein: the thickness of the first bamboo charcoal fiber layer is 0.8-1.0 mm, the thickness of the first polyurethane sponge layer is 2.5-4.3 mm, the thickness of the second polyurethane sponge layer is 4.0-6.0 mm, and the thickness of the second bamboo charcoal fiber layer is 0.8-1.0 mm.

5. The VR device mask structure of claim 1, wherein: the support body sequentially comprises a first bamboo charcoal fiber layer, a foaming sponge layer, a shaping sponge layer, a rubber sponge layer, a damping sponge layer, a memory sponge layer and a second bamboo charcoal fiber layer from top to bottom, wherein the thickness of the first bamboo charcoal fiber layer is 1.3-2.8 mm, the thickness of the foaming sponge layer is 2.5-3.8 mm, the thickness of the shaping sponge layer is 3.2-4.0 mm, the thickness of the rubber sponge layer is 1.5-1.8 mm, the thickness of the damping sponge layer corresponding to a bulge of a human face is 4.5-12.0 mm, the thickness of the damping sponge layer corresponding to positions of a nose bridge part and a forehead part of a human body is 2.0-5.5 mm, the thickness of the memory sponge layer is 1.0-2.0 mm, and the thickness of the second bamboo charcoal fiber layer is 1.3-2.8 mm.

6. The VR device mask structure of claim 5, wherein: the thickness of the first bamboo charcoal fiber layer is 1.8-2.5 mm, the thickness of the foaming sponge layer is 3.0-3.5 mm, the thickness of the shaping sponge layer is 3.5-4.0 mm, the thickness of the shock absorption sponge layer corresponding to the bulge of the human face is 6.5-10.0 mm, the thickness of the shock absorption sponge layer corresponding to the nose bridge and the forehead of the human body is 3.5-4.5 mm, the thickness of the memory sponge layer is 1.5-2.0 mm, and the thickness of the second bamboo charcoal fiber layer is 1.5-2.5 mm.

7. The VR device mask structure of any one of claims 1 to 6, wherein: the visual body and the connecting body are of an integrated structure.

Images