CN210376883U

CN210376883U - VR glasses

Info

Publication number: CN210376883U
Application number: CN201920999861.3U
Authority: CN
Inventors: 汪翠芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-04-21
Anticipated expiration: 2029-07-01

Abstract

The utility model belongs to the technical field of VR glasses technique and specifically relates to a VR glasses. The utility model discloses the VR glasses that set up, including the VR main part, the lower terminal surface rigid coupling of VR main part has the second sponge piece, the equal rigid coupling in the left and right sides of VR main part has telescopic machanism, controls telescopic machanism's lower extreme inboard all with fixed establishment looks rigid coupling, fixed establishment's inner chamber upper end is equipped with first sponge piece. The second semicircle board can remove and can control the position of the relative first semicircle board of second semicircle board relatively, and then make fixed establishment adjust according to user's head size, convenient to use is swift, convenient to use person's wearing, increase user's comfort level, the VR main part can rotate around the relative square of round pin axle, make VR main part 1 can rotate relative square, and can control the relative user's of VR main part and face the distance, and then make the user when using VR glasses, can prevent that VR glasses from oppressing facial, increase user's comfort.

Description

VR glasses

Technical Field

The utility model relates to a VR glasses technical field especially relates to a VR glasses.

Background

VR glasses are VR head-mounted display, virtual reality head-mounted display device. Since this concept was not seen clearly in the early days, there was no professional call for VR glasses, VR eyecups, VR helmets, etc. according to appearance. The VR head display utilizes the head-mounted display device to seal the vision and the hearing of people to the outside and guide a user to generate a feeling of being in a virtual environment. The image of eye about its demonstration principle is shown respectively to the left and right sides eye screen, and the people's eye produces the third dimension in the brain sea after obtaining this kind of information that has the difference, but present VR glasses are loaded down with trivial details wearing the process, and inconvenient wearing to fix it at user's head through the elasticity strap, the head of user is extruded to the elasticity strap, can cause user's discomfort, reduces VR glasses result of use, reduces user's comfort.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing VR glasses.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a VR glasses, includes the VR main part, the lower terminal surface rigid coupling of VR main part has the second sponge piece, the equal rigid coupling in the left and right sides of VR main part has telescopic machanism, controls telescopic machanism's lower extreme inboard all with fixed establishment looks rigid coupling, fixed establishment's inner chamber upper end is equipped with first sponge piece, fixed establishment's the lower extreme left and right sides all is equipped with the earphone.

Preferably, the fixing mechanism comprises a first semicircular plate, a second semicircular plate, a square block, a transverse shaft, a vertical block, a first spring, an inner hole, a first chute, a second spring and a first step column, inner cavities on the left side and the right side of the first semicircular plate are in clearance fit with the second semicircular plate, the inner hole is processed on the upper end of the second semicircular plate on the left side and the right side, the second spring is sleeved in the inner cavity of the inner hole, the first step column is sleeved on the inner wall of the second spring, the first chute is processed on the lower ends of the inner cavities on the left side and the right side of the first semicircular plate, the lower end face of the first step column is attached to the first chute, the square block is fixedly connected to the lower end of the second semicircular plate, the inner cavities on the left side and the right side of the square block are rotatably connected with the vertical block through the transverse shaft, the first spring is sleeved on the outer wall of the front end of the transverse shaft, the, the lower extreme rigid coupling of first spring has the riser, equal rigid coupling has the earphone in the inner chamber of riser, the lower terminal surface rigid coupling of first semi-plectane has first sponge piece.

Preferably, the telescopic mechanism comprises a second chute, a first vertical rod, a second vertical rod, a reed, a step block, a round block, a third spring, a pin shaft, a groove, a second step column and a clamping groove, the inner cavities of the left and right round blocks are rotatably connected with the first vertical rod through the step block, the inner sides of the left and right first vertical rods are both processed with the second chute, the inner cavity of the first vertical rod is in clearance fit with the second vertical rod, the left side of the upper end of the second vertical rod is both processed with the clamping groove, the reed is clamped in the inner cavity of the clamping groove, the outer sides of the left and right reed are both tightly attached to the first vertical rod, the inner side of the upper end of the second vertical rod is both in sliding clamping connection with the first vertical rod through the second chute, the front and back inside of the lower end of the second vertical rod are both in clearance fit with the pin shaft, the inner cavity of the lower end of the second vertical rod is both sleeved with the third spring, the outer wall of the lower end of the second stair column is in clearance fit with the outer wall of the second vertical rod, four grooves are machined in the outer wall of the pin shaft, the lower end of the second stair column is connected with the pin shaft in a clamping mode through the grooves, the inner side of the pin shaft is fixedly connected with square blocks, and the inner side of the round blocks is fixedly connected with a VR main body.

Preferably, four grooves on the outer wall of the pin shaft are spaced at an angle.

Preferably, the first vertical rod and the round block form a rotating structure through a step block.

Preferably, the second semicircular plate forms a sliding clamping structure through the first ladder column and the first sliding groove.

The utility model provides a pair of VR glasses, beneficial effect lies in: through first semicircle board, the second semicircle board, the square, the hole, the cooperation of second spring and first ladder post, make the second semicircle board can remove and can control the position of second semicircle board relative first semicircle board relatively, and then make fixed establishment adjust according to user's head size, convenient to use is swift, convenient to use user's wearing, user's comfort level is increased, through first montant, the second montant, the third spring, a groove, the cooperation of round pin axle and reed, make the VR main part rotate around the relative square of round pin axle, make VR main part 1 can rotate the square relatively, and can control the relative user's of VR main part facing distance, and then make the user when using VR glasses, can prevent VR glasses oppression face, increase user's comfort.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of the horizontal and vertical bars of FIG. 1;

FIG. 3 is a schematic structural view of the first and second semicircular plates of FIG. 1;

fig. 4 is a schematic structural view of the second vertical rod and the spring leaf of fig. 1.

In the figure: 1. VR main part, 2, fixed establishment, 201, first semicircle board, 202, second semicircle board, 203, the square, 204, the cross axle, 205, the riser block, 206, first spring, 207, the hole, 208, first spout, 209, the second spring, 210, first ladder post, 3, telescopic machanism, 301, the second spout, 302, first montant, 303, the second montant, 304, the reed, 305, the ladder piece, 306, the circle piece, 307, the third spring, 308, the round pin axle, 309, the recess, 310, the second ladder post, 311, the draw-in groove, 4, the earphone, 5, first sponge piece, 6, the second sponge piece.

Detailed Description

Referring to fig. 1-4, a VR glasses comprises a VR body 1, a second sponge block 6 is fixedly connected to the lower end surface of the VR body 1, the second sponge block 6 is fixed to the lower end surface of the VR body 1, telescopic mechanisms 3 are fixedly connected to the left and right sides of the VR body 1, the telescopic mechanisms 3 are fixed to the left and right sides of the VR body 1, the inner sides of the lower ends of the left and right telescopic mechanisms 3 are fixedly connected to a fixing mechanism 2, the fixing mechanism 2 is fixed to the inner sides of the left and right telescopic mechanisms 3, a first sponge block 5 is arranged at the upper end of an inner cavity of the fixing mechanism 2, earphones 4 are arranged on the left and right sides of the lower end of the fixing mechanism 2, the fixing mechanism 2 comprises a first semicircular plate 201, a second semicircular plate 202, a square block 203, a transverse shaft 204, a vertical block 205, a first spring 206, an inner hole 207, a first sliding chute 208, a second spring 209 and a first step column 210, the inner cavities on the, the two second semicircular plates 202 can move in the inner cavity of the first semicircular plate 201, inner holes 207 are respectively processed at the upper ends of the left and right second semicircular plates 202, second springs 209 are respectively sleeved in the inner cavities of the inner holes 207, the second springs 209 are respectively fixed in the inner cavities of the inner holes 207, the elastic coefficient of the second springs 209 is 100N/M, first step columns 210 are respectively sleeved on the inner walls of the second springs 209, the second springs 209 enable the first step columns 210 to be fixed relative to the second semicircular plates 202, first sliding grooves 208 are respectively processed at the lower ends of the inner cavities at the left and right sides of the first semicircular plate 201, the lower end surfaces of the left and right first step columns 210 are respectively attached to the first sliding grooves 208, the first step columns 210 enable the first semicircular plate 201 to be fixed relative to the second semicircular plates 202, the lower ends of the second semicircular plates 202 are respectively fixedly connected with the blocks 203, and the two blocks 203 are respectively fixed at the lower ends of the second semicircular plates 202, the inner cavities of the left and right blocks 203 are rotatably connected with a vertical block 205 through a transverse shaft 204, the vertical block 205 can rotate relative to the block 203 around the transverse shaft 204, the outer wall of the front end of the transverse shaft 204 is sleeved with a first spring 206, the first spring 206 is a torsion spring, the elastic coefficient of the first spring 206 is 150N/M, the upper end of the first spring 206 is fixedly connected with the block 203, the lower end of the first spring 206 is fixedly connected with the vertical block 205, the first spring 206 enables the block 203 to be fixed relative to the vertical block 205, the inner cavity of the vertical block 205 is fixedly connected with an earphone 4, the earphone 4 is fixed in the inner cavity of the vertical block 205, the earphone 4 is linearly connected with the VR main body 1 through a lead, the lower end face of the first semi-circular plate 201 is fixedly connected with a first sponge block 5, the first sponge block 5 is fixed in the middle position of the lower end face of the first semi-circular plate 201, and the telescopic mechanism 3 comprises a, The spring plate 304, the stepped block 305, the round block 306, the third spring 307, the pin shaft 308, the groove 309, the second stepped column 310 and the clamping groove 311, the inner cavities of the left and right round blocks 306 are rotatably connected with the first vertical rod 302 through the stepped block 305, the inner sides of the left and right first vertical rods 302 are both provided with the second sliding groove 301, the inner cavities of the first vertical rods 302 are both in clearance fit with the second vertical rod 303, the second vertical rod 303 can move in the inner cavity of the first vertical rod 302, the left side of the upper end of the second vertical rod 303 is both provided with the clamping groove 311, the spring plate 304 is clamped in the inner cavity of the clamping groove 311, the outer sides of the left and right spring plates 304 are both tightly attached to the first vertical rod 302, the spring plate 304 is matched with the first vertical rod 302 to enable the position of the first vertical rod 302 to be fixed relative to the position of the second vertical rod 302, the inner side of the upper end of the second vertical rod 303 is both in sliding clamping connection with, the second vertical rod 303 can rotate around a pin shaft 308, a third spring 307 is sleeved in an inner cavity of the lower end of the second vertical rod 303, the elastic coefficient of the third spring 307 is 200N/M, a second step pillar 310 is sleeved in an inner cavity of the third spring 307, the third spring 307 enables the position of the second step pillar 310 relative to the second vertical rod 303 to be fixed, the outer wall of the lower end of the second step pillar 310 is in clearance fit with the second vertical rod 303, the second step pillar 310 can move in the inner cavity of the second vertical rod 303, four grooves 309 are processed in the outer wall of the pin shaft 308, the lower end of the second step pillar 310 is clamped with the pin shaft 308 through the grooves 309, the position of the second vertical rod 303 relative to the pin shaft 308 is enabled to be fixed by the cooperation of the second step pillar 310 and the grooves 309, blocks 203 are fixedly connected to the inner sides of the left pin shaft 308 and the right pin shaft 308, VR main bodies 1 are fixedly connected to the inner sides of the left round block 306 and the right round block, the first vertical rod 302 and the round block 306 form a rotating structure through the step block 305, and the second semicircular plate 202 forms a sliding clamping structure through the first step column 210 and the first sliding groove 208.

The VR glasses are composed of a VR main body 1, a fixing mechanism 2 and a telescopic mechanism 3, when the VR glasses are used, firstly, the VR glasses are worn on the head of a user through the fixing mechanism 2, then the VR glasses are taken down, the positions of the second semicircular plates 202 in the inner cavities at the left side and the right side of the first semicircular plate 201 are adjusted until the inner cavity spaces of the first semicircular plate 201 and the second semicircular plates 202 are suitable for the head of the user, the second semicircular plates 202 are fixed relative to the position of the first semicircular plate 201 through the matching of the first ladder column 210 and the second spring 209, then the VR glasses are worn on the head of the user again, the earphones 4 at the inner side of the vertical block 205 are enabled to be aligned with the ears of the user, the VR main body 1 is pulled, the VR main body 1 drives the second vertical rod 303 to rotate around the pin shaft 308 through the first vertical rod 302 until the VR main body 1 rotates to the front of the user, the second vertical rod 303 is fixed relative to the position of the pin shaft 308 through, then remove VR main part 1, VR main part 1 drives first montant 302 and removes relative second montant 303, and until the inboard of VR main part 1 and the laminating of user's face, first montant 302 passes through the fixed position of the relative second montant 303 of the cooperation of reed 304 with first montant 302, and then makes the fixed position of VR main part 1 relative user's face.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. VR glasses comprising a VR body (1), characterized in that: the lower terminal surface rigid coupling of VR main part (1) has second sponge piece (6), the equal rigid coupling in the left and right sides of VR main part (1) has telescopic machanism (3), controls the lower extreme inboard of telescopic machanism (3) all with fixed establishment (2) looks rigid coupling, the inner chamber upper end of fixed establishment (2) is equipped with first sponge piece (5), the lower extreme left and right sides of fixed establishment (2) all is equipped with earphone (4).

2. The VR glasses of claim 1, wherein: the fixing mechanism (2) comprises a first semicircular plate (201), a second semicircular plate (202), square blocks (203), a transverse shaft (204), a vertical block (205), a first spring (206), an inner hole (207), a first sliding groove (208), a second spring (209) and a first step pillar (210), inner cavities at the left side and the right side of the first semicircular plate (201) are in clearance fit with the second semicircular plate (202), the upper ends of the left side and the right side of the second semicircular plate (202) are respectively provided with the inner hole (207), the inner cavity of the inner hole (207) is respectively sleeved with the second spring (209), the inner wall of the second spring (209) is respectively sleeved with the first step pillar (210), the lower ends of the inner cavities at the left side and the right side of the first semicircular plate (201) are respectively provided with the first sliding groove (208), the lower end faces of the left side and the right side of the first step pillar (210) are respectively attached to the first sliding groove (208), the lower end of the second semicircular plate (202) is respectively fixedly connected with the, control the inner chamber of square (203) all rotates with perpendicular piece (205) through cross axle (204) and is connected, first spring (206) have all been cup jointed to the front end outer wall of cross axle (204), the upper end rigid coupling of first spring (206) has square (203), the lower extreme rigid coupling of first spring (206) has perpendicular piece (205), equal rigid coupling has earphone (4) in the inner chamber of perpendicular piece (205), the lower terminal surface rigid coupling of first half plectane (201) has first sponge piece (5).

3. The VR glasses of claim 1, wherein: the telescopic mechanism (3) comprises a second sliding groove (301), a first vertical rod (302), a second vertical rod (303), reeds (304), a step block (305), a round block (306), a third spring (307), a pin shaft (308), a groove (309), a second step column (310) and a clamping groove (311), the inner cavity of the round block (306) is rotatably connected with the first vertical rod (302) through the step block (305), the inner sides of the first vertical rod (302) are both processed with the second sliding groove (301), the inner cavity of the first vertical rod (302) is in clearance fit with the second vertical rod (303), the clamping groove (311) is processed on the left side of the upper end of the second vertical rod (303), the reeds (304) are clamped in the inner cavity of the clamping groove (311), the outer sides of the reeds (304) are both tightly attached to the first vertical rod (302), the inner side of the upper end of the second vertical rod (303) is slidably clamped with the first vertical rod (302) through the second sliding groove (301), all with round pin axle (308) clearance fit around in the lower extreme of second montant (303), third spring (307) have all been cup jointed in the lower extreme inner chamber of second montant (303), second ladder post (310) have all been cup jointed to the inner chamber of third spring (307), the lower extreme outer wall of second ladder post (310) all passes through second montant (303) clearance fit, four recess (309) have all been processed to the outer wall of round pin axle (308), the lower extreme of second ladder post (310) passes through recess (309) and round pin axle (308) looks joint, controls the inboard equal rigid coupling of round pin axle (308) has square (203), controls the inboard equal rigid coupling of circle piece (306) has VR main part (1).

4. The VR glasses of claim 3 wherein: the four grooves (309) on the outer wall of the pin shaft (308) are spaced at 90-degree intervals.

5. The VR glasses of claim 3 wherein: the first vertical rod (302) and the round block (306) form a rotating structure through the step block (305).

6. The VR glasses of claim 2, wherein: the second semicircular plate (202) forms a sliding clamping structure through the first ladder column (210) and the first sliding groove (208).