Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, the present invention provides an adjustable and comfortable VR helmet with high comfort and portability.
In order to solve the technical problems, the invention provides the following technical scheme:
an adjustable and comfortable-to-wear VR helmet comprises a top cover, a face shield, a VR head display and a supporting plate; the VR head display is arranged on the left side of the top cover; the mask is arranged below the top cover; the end part of the supporting plate is connected with the top cover through a first screwing device and a second screwing device; the face mask and the supporting plate are designed by adopting an ergonomic structure.
As a further improvement of the invention: the VR head shows that upper surface and lower surface set up first T-shaped groove, second T-shaped groove, third T-shaped groove and fourth T-shaped groove, and the inslot of first T-shaped piece that sets up is served as reasons, and the inslot of second T-shaped sets up the second T-shaped piece, and first T-shaped piece and second T-shaped piece upper end and top cap fixed connection are served as reasons, and the inslot of third T-shaped piece sets up the third T-shaped piece, and the inslot of fourth T-shaped sets up the fourth T-shaped piece, third T-shaped piece and fourth T-shaped piece lower extreme and face guard fixed connection.
As a further improvement of the invention: the VR head display right side is provided with a first sight channel and a second sight channel, and the first sight channel and the second sight channel are both provided with fold protrusions.
As a further improvement of the invention: the fold protrusions are made of plastic.
As a still further improvement of the invention: the right ends of the first sight channel and the second sight channel are respectively provided with a rubber cover matched with the concave shape of the human eyes.
As a still further improvement of the invention: the supporting plate comprises a first rotating plate, a second rotating plate and an elastic band adapted to the hindbrain of a human body, two ends of the elastic band are fixedly connected with the first rotating plate and the second rotating plate, and the elastic band, the first rotating plate and the second rotating plate form an arc-shaped curved surface.
As a still further improvement of the invention: the first screwing device and the second screwing device respectively comprise a nut, a threaded rod, a gasket and a fixed plate, the lower end of the threaded rod is welded on the fixed plate, the upper end of the threaded rod sequentially penetrates through the top cover and the supporting plate, the top of the threaded rod is screwed with the nut, and the gasket is arranged below the nut.
As a still further improvement of the invention: the nut, the threaded rod, the washer and the fixing plate are made of plastics.
Compared with the prior art, the invention has the beneficial effects that:
after people wear the equipment, the positions of the eyes of the human body are fixed, and when the distance of the VR head is adjusted, the rubber cover can be always attached to the eyes of the human body through the stretching and contraction of the fold protrusions; the equipment can be fixed on the head of a human body through the elastic band, and meanwhile, the elastic band can be automatically adjusted according to the size of the head, so that the equipment is convenient and practical; the top cover and the supporting plate are of the overlapped structure, so that the occupied space can be reduced, the carrying is convenient, and meanwhile, compared with the traditional integrated VR helmet, the helmet has the advantage that the quality of the helmet is effectively reduced through the elastic band and the top cover foldable structure.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable and comfortable VR headset;
fig. 2 is a schematic top view of an adjustable and comfortable-to-wear VR helmet;
fig. 3 is a left side view schematic of an adjustable and comfortable wearing VR headset;
fig. 4 is a schematic diagram of a second tightening mechanism in an adjustable and comfortable VR headset;
in the figure: 1-top cover, 2-VR head display equipment, 3-first sight channel, 4-fold bulge, 5-rubber cover, 6-supporting plate, 7-first screwing device, 8-first T-shaped groove, 9-second screwing device, 10-second sight channel, 11-second T-shaped groove, 12-first T-shaped block, 13-second T-shaped block, 14-third T-shaped groove, 15-third T-shaped block, 16-fourth T-shaped block, 17-fourth T-shaped groove, 18-face mask, 19-first rotating plate, 20-elastic band, 21-nut, 22-threaded rod, 23-gasket, 24-fixing plate and 25-second rotating plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, the present embodiment provides an adjustable and comfortable VR helmet, which includes a top cap 1, a face shield 18, a VR head display 2 and a support plate 6; the VR head display 2 is arranged on the left side of the top cover 1; the face mask 18 is arranged below the top cover 1; the end of the supporting plate 6 is connected with the top cover 1 through a first screwing device 7 and a second screwing device 9; the face mask 18 and the supporting plate 6 adopt an ergonomic structure design and are adaptive to the face and the head of a human body;
the upper surface and the lower surface of the VR head display 2 are provided with a first T-shaped groove 8, a second T-shaped groove 11, a third T-shaped groove 14 and a fourth T-shaped groove 17; a first T-shaped block 12 is arranged in the first T-shaped groove 8, and a second T-shaped block 13 is arranged in the second T-shaped groove 11; the upper ends of the first T-shaped block 12 and the second T-shaped block 13 are fixedly connected with the top cover 1; a third T-shaped block 15 is arranged in the third T-shaped groove 14, and a fourth T-shaped block 16 is arranged in the fourth T-shaped groove 17; the lower ends of the third T-shaped block 15 and the fourth T-shaped block 16 are fixedly connected with the face mask 18, when the eye-protecting mask is used, the VR head display 2 slides left and right, the first T-shaped block 12, the second T-shaped block 13, the third T-shaped block 15 and the fourth T-shaped block 16 slide in the corresponding T-shaped grooves, and the distance between the VR head display 2 and the eyes of a human body can be adjusted to meet the requirements of people for different viewing distances;
a first sight line channel 3 and a second sight line channel 10 are arranged on the right side of the VR head display 2; the first sight line channel 3 and the second sight line channel 10 are both provided with fold protrusions 4; the material of the wrinkle protrusion 4 is not limited, and in this embodiment, preferably, the wrinkle protrusion 4 is made of a plastic material; the right ends of the first sight channel 3 and the second sight channel 10 are respectively provided with a rubber cover 5 matched with the concave shape of the human eye, and after people wear the equipment, the position of the human eye is fixed, so that when the distance of the VR head displayer 2 is adjusted, the rubber cover 5 can be always attached to the human eye through the elongation and contraction of the fold protrusions 4;
the supporting plate 6 comprises a first rotating plate 19, a second rotating plate 25 and an elastic band 20 which is adapted to the hindbrain of the human body; the two ends of the elastic band 20 are fixedly connected with the first rotating plate 19 and the second rotating plate 25, the elastic band 20, the first rotating plate 19 and the second rotating plate 25 form an arc-shaped curved surface, the equipment can be fixed on the head of a human body through the elastic band 20, and meanwhile, the elastic band 20 can be automatically adjusted according to the size of the head, so that the device is convenient and practical;
the first screwing device 7 and the second screwing device 9 both comprise a nut 21, a threaded rod 22, a washer 23 and a fixing plate 24; the lower end of the threaded rod 22 is welded on the fixing plate 24, the upper end of the threaded rod 22 sequentially penetrates through the top cover 1 and the supporting plate 6, and the top of the threaded rod 22 is screwed with the nut 21; a washer 23 is arranged below the nut 21, when the device is needed, the nut 21 is screwed, the nut 21 rises upwards, so that the top cover 1 and the supporting plate 6 are in a rotatable state, at the moment, the supporting plate 6 rotates clockwise, the supporting plate 6 and the top cover 1 form a helmet shape, and the head of a human body can be conveniently worn; when the use is finished, the supporting plate 6 is folded on the outer surface of the top cover 1, the nut 21 is screwed, and the supporting plate 6 is fixed on the top cover 1 through the extrusion effect of the gasket 23 and the fixing plate 24 on the top cover 1 and the supporting plate 6, so that the occupied space is reduced, and the carrying is convenient; the materials of the nut 21, the threaded rod 22, the washer 23 and the fixing plate 24 are not limited, and may be metal or plastic, but considering that the apparatus is head-worn, and the metal has heavy mass, which is not beneficial to wearing on the head, in this embodiment, it is preferable that the materials of the nut 21, the threaded rod 22, the washer 23 and the fixing plate 24 are plastic.
The working principle of the invention is as follows: when the equipment needs to be used, the nut 21 is screwed, the nut 21 rises upwards, so that the top cover 1 and the supporting plate 6 are in a rotatable state, at the moment, the supporting plate 6 rotates clockwise, the supporting plate 6 and the top cover 1 form a helmet shape, and then the VR head display 2 slides leftwards and rightwards to a proper distance; when the use is finished, the supporting plate 6 is folded on the outer surface of the top cover 1, the nut 21 is screwed, and the supporting plate 6 is fixed on the top cover 1 through the extrusion effect of the gasket 23 and the fixing plate 24 on the top cover 1 and the supporting plate 6.
After people wear the equipment, the positions of the eyes of the human body are fixed, and when the distance of the VR head display 2 is adjusted, the rubber cover 5 can be always attached to the eyes of the human body through the elongation and contraction of the wrinkle protrusions 4; the equipment can be fixed on the head of a human body through the elastic band 20, and meanwhile, the elastic band 20 can be automatically adjusted according to the size of the head, so that the equipment is convenient and practical; according to the invention, the top cover 1 and the supporting plate 6 are of an overlapped structure, so that the occupied space can be reduced, and the carrying is convenient.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.