CN214151257U

CN214151257U - Wear-type virtual reality VR glasses

Info

Publication number: CN214151257U
Application number: CN202120226457.XU
Authority: CN
Inventors: 张彦锋; 童设坤; 王海花; 刘定
Original assignee: Jiaozuo university
Current assignee: Jiaozuo university
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-09-07
Anticipated expiration: 2031-01-27

Abstract

A pair of head-wearing virtual reality VR glasses structurally comprises a case, a head band, an adjusting button, a cover, a clamp, a belt retracting device and an adjusting mechanism, wherein the belt retracting device is arranged at the middle end of the head band, when not using VR glasses, the user rotates the knob to make the knob drive the scroll bar to rotate along the surface of the fixed rod, meanwhile, the worm wheel rotates through the knob and is meshed with the worm rod to rotate, so that the worm wheel drives the containing cylinder and the rotary table to rotate, and the carousel drives the transfer line and rotates, makes driven tooth drive transfer line rotate and rotate, and the follower tooth rotates through the follower tooth and meshes the rotation with driven tooth, makes the follower tooth drive the follower rod and rotates, and the follower rod drives left side storage cylinder and rotates, and storage cylinder rotates and carries out the rolling with the bandeau, has reached and has need not to use VR glasses when contracting the bandeau, reduces the bandeau and takes up certain space's beneficial effect when placing.

Description

Wear-type virtual reality VR glasses

Technical Field

The utility model relates to a VR glasses technical field, concretely relates to wear-type virtual reality VR glasses.

Background

VR glasses are VR head-mounted display, and virtual reality head-mounted display does not have this notion because early, so produced not professional calls such as VR glasses, VR eye-shade, VR helmet according to the outward appearance, and VR head-mounted display utilizes head-mounted display to seal people's vision, sense of hearing to the external world, and the guide user produces the sensation of one's body in virtual environment.

But current VR glasses are not convenient for when need not the use shrink the headband and accomodate, have leaded to because the headband is mixed and disorderly and be not convenient for shrink, have occupied the problem in certain space simultaneously, and the anchor clamps are not convenient for adjust the interval, because the anchor clamps majority all is fixed in the cover surface, have resulted in pressing the problem to the cell-phone button when holding the cell-phone.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, a wear-type virtual reality VR glasses has now been proposed, it is not convenient for when need not the use to contract to the bandeau and accomodate to have solved current VR glasses, lead to because the bandeau is mixed and disorderly and not convenient for contract, occupied the problem in certain space simultaneously, the spacing is adjusted to anchor clamps not convenient for, because the anchor clamps majority all is fixed in the cover surface, lead to the problem of pressing to the cell-phone button when holding to the cell-phone clamp.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a wear-type virtual reality VR glasses, including machine box, bandeau, adjusting button, cover, anchor clamps, receipts belting and adjustment mechanism, machine box rear side is provided with the bandeau, machine box top end face middle-end is provided with the adjusting button, the cover rotates through pivot and machine box to be connected, the inside anchor clamps that are provided with of cover, the bandeau middle-end is provided with receives the belting, the anchor clamps middle-end is provided with adjustment mechanism.

Furthermore, the belt collecting device consists of a storage box, a soft cushion, a knob, a worm, a fixed rod, a turbine, a storage barrel, a turntable, a transmission rod, a driven tooth and a driven rod, the head band is connected with the inner wall of the storage box in a sliding way, the front end surface of the storage box is provided with a soft cushion, a knob is arranged on the upper side of the right end of the storage box, a scroll bar is arranged at the left end of the knob and is rotatably connected along the surface of the fixed rod, the worm rod is meshed with the turbine and is connected with the turbine in a rotating way, the containing cylinder is arranged at the middle end of the bottom end surface of the turbine, the middle end of the top end surface of the turbine is provided with a turntable, and the driven tooth is rotationally connected with the transmission rod through the rotation of the turntable, the driven tooth is meshed with the driven tooth for rotational connection, the middle end of the bottom end face of the follow-up tooth is provided with a follow-up rod, and the bottom end face of the follow-up rod is provided with the left storage barrel.

Further, adjustment mechanism comprises fixed frame, runner, lead screw and fixed slide bar, cover inner wall front side middle-end is provided with fixed frame, the runner rotates along fixed frame inner wall to be connected, both ends all are provided with the lead screw about the runner to anchor clamps rotate through the lead screw and carry out sliding connection along the lead screw surface, anchor clamps carry out sliding connection along fixed slide bar surface.

Furthermore, the knob surface is provided with the slipmat to the slipmat wraps up in the knob surface, the slipmat surface of knob surface parcel is provided with anti-skidding line.

Further, the dead lever left end is provided with the reinforcement piece to the reinforcement piece is cylindrically, the dead lever glues in receiver inner wall surface.

Furthermore, the surface threads of the left and right ends of the screw rod are symmetrical, and limiting plates are arranged on the inner side surfaces of the left and right ends of the screw rod.

Furthermore, the number of the fixed sliding rods is two, the two fixed sliding rods are located on the upper side and the lower side of the clamp, and the outer surfaces of the fixed sliding rods are smooth surfaces.

Further, the cushion glues in receiver front end surface to cushion thickness is 5mm, the terminal surface is provided with anti-skidding line before the cushion.

Further, the cushion adopts the latex material, makes the cushion have better laminating user head to and protect user head, wear the in-process simultaneously and have skid-proof effect.

Furthermore, the transmission rod is made of stainless steel, so that the transmission rod has the effects of surface rust prevention, high hardness and difficult deformation.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) in order to solve the problems that the existing VR glasses are inconvenient to shrink and store the head strap when not in use and cause inconvenient shrinkage and occupy a certain space due to disorder of the head strap, a belt collecting device is arranged at the middle end of the head strap, when the VR glasses are not in use, a user rotates a knob to enable the knob to drive a worm to rotate along the surface of a fixed rod, meanwhile, a worm wheel is meshed with the worm rod through rotation of the knob to rotate, the worm wheel drives a storage cylinder and a rotary disc to rotate, the rotary disc drives a transmission rod to rotate, a driven tooth root drives the transmission rod to rotate through rotation of a driven tooth, the driven tooth is meshed with a driven tooth through rotation of the driven tooth, the driven tooth drives the driven rod to rotate, the driven rod drives the left storage cylinder to rotate, the storage cylinder rotates to carry out rotation on the head strap, and the head strap is shrunk when the VR glasses are not in use, the beneficial effect of reducing the space occupied by the headband during placement.

2) For solving current VR glasses anchor clamps and being not convenient for spacing, because the anchor clamps majority all is fixed in the cover surface, the problem of pressing the cell-phone button when holding to the cell-phone has been leaded to, be provided with adjustment mechanism through the anchor clamps middle-end, when the user uses, rotate the runner, make the runner drive the lead screw rotate along fixed frame inner wall surface, and anchor clamps rotate through the lead screw and carry out the shrink slip along the lead screw surface, anchor clamps slide along fixed slide bar surface simultaneously, fixed slide bar mainly used is to spacing and steady gliding effect to anchor clamps, reach and carry out spacing to the anchor clamps, the beneficial effect of pressing the cell-phone button when avoiding anchor clamps to the cell-phone centre gripping.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

fig. 2 is a schematic view of the front view structure of the cover of the present invention;

FIG. 3 is a schematic top view of the belt winding device of the present invention;

FIG. 4 is a front view of the belt retractor of the present invention;

fig. 5 is a rear view structural schematic diagram of the adjusting mechanism of the present invention.

In the figure: the belt winding machine comprises a machine box-1, a head belt-2, an adjusting button-3, a machine cover-4, a clamp-5, a belt winding device-6, a storage box-61, a soft cushion-62, a knob-63, a worm-64, a fixed rod-65, a turbine-66, a storage barrel-67, a rotary disc-68, a transmission rod-69, a driven tooth-610, a follow-up tooth-611, a follow-up rod-612, an adjusting mechanism-7, a fixed frame-71, a rotating wheel-72, a screw rod-73 and a fixed sliding rod-74.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a head-mounted virtual reality VR glasses: including machine box 1, bandeau 2, adjusting button 3, cover 4, anchor clamps 5, receipts belting 6 and adjustment mechanism 7, 1 rear sides of machine box are provided with bandeau 2, and 1 top terminal surface middle-end of machine box is provided with adjusting button 3, and cover 4 rotates through pivot and machine box 1 to be connected, and cover 4 is inside to be provided with

anchor clamps

5, and 2 middle-ends of bandeau are provided with receipts belting 6, and 5 middle-ends of anchor clamps are provided with adjustment mechanism 7.

Wherein, the belt retracting device 6 comprises a storage box 61, a soft pad 62, a knob 63, a worm 64, a fixed rod 65, a turbine 66, a storage barrel 67, a rotary disc 68, a transmission rod 69, a driven tooth 610, a following tooth 611 and a following rod 612, the headband 2 is connected in a sliding way along the inner wall of the storage box 61, the soft pad 62 is arranged on the front end surface of the storage box 61, the knob 63 is arranged on the upper side of the right end of the storage box 61, the worm 64 is arranged on the left end of the knob 63, the worm 64 is connected in a rotating way along the surface of the fixed rod 65, the worm 64 is connected with the turbine 66 in a meshing and rotating way, the storage barrel 67 is arranged on the middle end of the bottom end surface of the turbine 66, the rotary disc 68 is arranged on the middle end of the top end surface of the turbine 66, the driven tooth 610 is connected with the transmission rod 69 in a rotating way through the rotation of the rotary disc 68, the driven tooth 610 is connected with the following tooth 611 in a meshing and the middle end of the bottom end surface of the following tooth 611 is provided with the following rod 612, and the bottom end surface of the follower rod 612 is provided with the left-side accommodation cylinder 67.

Wherein, adjustment mechanism 7 comprises fixed frame 71, runner 72, lead screw 73 and fixed slide bar 74, cover 4 inner wall front side middle-end is provided with fixed frame 71, runner 72 rotates along fixed frame 71 inner wall and connects, both ends all are provided with lead screw 73 about runner 72 to anchor clamps 5 rotate through lead screw 73 and carry out sliding connection along lead screw 73 surface, anchor clamps 5 carry out sliding connection along fixed slide bar 74 surface.

The surface of the knob 63 is provided with a non-slip mat, the non-slip mat is wrapped on the surface of the knob 63, anti-slip lines are arranged on the outer surface of the non-slip mat wrapped on the surface of the knob 63, and a user rotates the knob to achieve a non-slip effect.

Wherein, dead lever 65 left end is provided with the reinforcement piece to the reinforcement piece is cylindrically, dead lever 65 glues in receiver 61 inner wall surface, makes the dead lever have better fixed effect.

The surface threads of the screw rods 73 at the left end and the right end are symmetrical, and limiting plates are arranged on the inner side surfaces of the screw rods 73 at the left end and the right end, so that the clamp has stable and synchronous sliding effects.

The number of the fixed sliding rods 74 is two, the two fixed sliding rods 74 are located on the upper side and the lower side of the clamp 5, and the outer surfaces of the fixed sliding rods 74 are smooth surfaces, so that the clamp has better sliding and limiting effects.

Wherein, cushion 62 glues in receiver 61 front end surface to cushion 62 thickness is 5mm, cushion 62 front end surface is provided with anti-skidding line, has better laminating in user's head, has skid-proof effect simultaneously wearing the in-process.

Wherein, the cushion 62 adopts the latex material, makes the cushion have better laminating user head to and protect user head, wear the in-process simultaneously and have skid-proof effect.

The transmission rod 69 is made of stainless steel, so that the transmission rod has the effects of surface rust prevention, high hardness and difficulty in deformation.

The latex material used for the cushion 62 of the present patent is a generic term for a colloidal emulsion in which fine polymer particles are dispersed in water, and an aqueous dispersion of fine rubber particles is generally referred to as latex; aqueous dispersions of resin particles are called emulsions and can be used directly as surface coatings, for making films and adhesives, etc.

The working principle is as follows: firstly, the case 1 is mainly used for fixing and protecting internal parts of the case 1, when a user uses VR glasses, the user wears the headband 2 on the head, the adjusting part 3 is mainly used for adjusting the watching distance, the cover 4 is mainly used for placing a mobile phone, and the clamp 5 is mainly used for clamping and fixing the mobile phone;

secondly, when the VR glasses are not used, the user rotates the knob 63, so that the knob 63 drives the worm 64 to rotate along the surface of the fixing rod 65, meanwhile, the worm 66 rotates through the knob 63 to be meshed with the worm 64 to rotate, the worm 66 drives the storage cylinder 67 and the rotary disc 68 to rotate, the rotary disc 68 drives the transmission rod 69 to rotate, the driven tooth 610 rotates according to the rotation of the transmission rod 69, the driven tooth 611 rotates through the rotation of the driven tooth 610 to be meshed with the driven tooth 610 to rotate, the driven tooth 611 drives the driven rod 612 to rotate, the driven rod 612 drives the left storage cylinder 67 to rotate, the storage cylinder 67 rotates to roll the headband 2, the beneficial effects that the headband is not required to be contracted when the VR glasses are used, the headband occupies a certain space when the headband is placed are reduced, and the worm 66 and the worm 64 have a self-locking effect, so that the user can conveniently adjust the tightness of the headband 2 during wearing process, because the soft cushion 62 is attached to the head of the user, the wearing comfort and the placing and separating effect are better;

thirdly, when the user uses, the runner 72 is rotated, the runner 71 drives the screw rod 73 to rotate along the surface of the inner wall of the fixed frame 71, the clamp 5 rotates through the screw rod 73 and slides along the surface of the screw rod 73 in a shrinkage manner, meanwhile, the clamp 5 slides along the surface of the fixed slide bar 74, the fixed slide bar 74 is mainly used for limiting and stably sliding the clamp 5, the distance between the clamp 5 and the mobile phone is adjusted, and the beneficial effect that the mobile phone keys are pressed when the clamp 5 clamps the mobile phone is avoided.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a wear-type virtual reality VR glasses, includes machine box (1), bandeau (2), adjusting button (3), cover (4) and anchor clamps (5), its characterized in that still includes: receive belting (6) and adjustment mechanism (7), machine box (1) rear side is provided with bandeau (2), machine box (1) top end face middle-end is provided with adjusting button (3), cover (4) are rotated through pivot and machine box (1) and are connected, cover (4) inside is provided with anchor clamps (5), bandeau (2) middle-end is provided with receives belting (6), anchor clamps (5) middle-end is provided with adjustment mechanism (7).

2. The head-mounted Virtual Reality (VR) glasses of claim 1, wherein: the belt winding device (6) is composed of a storage box (61), a cushion (62), a knob (63), a worm rod (64), a fixing rod (65), a turbine (66), a storage barrel (67), a rotary disc (68), a transmission rod (69), driven teeth (610), follow-up teeth (611) and a follow-up rod (612), the headband (2) is in sliding connection along the inner wall of the storage box (61), the cushion (62) is arranged on the front end face of the storage box (61), the knob (63) is arranged on the upper side of the right end of the storage box (61), the worm rod (64) is arranged at the left end of the knob (63), the worm rod (64) is in rotating connection along the surface of the fixing rod (65), the worm rod (64) is in meshing rotating connection with the turbine (66), the storage barrel (67) is arranged at the middle end of the bottom end face of the turbine (66), the rotary disc (68) is arranged at the middle end of the top end face of the turbine (66), and the driven tooth (610) is rotationally connected with the transmission rod (69) through the rotation of the rotary disc (68), the driven tooth (610) is meshed with the follow-up tooth (611) to be rotationally connected, the middle end of the bottom end face of the follow-up tooth (611) is provided with a follow-up rod (612), and the bottom end face of the follow-up rod (612) is provided with the left-side storage barrel (67).

3. The head-mounted Virtual Reality (VR) glasses of claim 1, wherein: adjustment mechanism (7) comprise fixed frame (71), runner (72), lead screw (73) and fixed slide bar (74), cover (4) inner wall front side middle-end is provided with fixed frame (71), runner (72) rotate along fixed frame (71) inner wall and connect, both ends all are provided with lead screw (73) about runner (72) to anchor clamps (5) rotate through lead screw (73) and carry out sliding connection along lead screw (73) surface, anchor clamps (5) carry out sliding connection along fixed slide bar (74) surface.

4. The head-mounted Virtual Reality (VR) glasses of claim 2, wherein: the anti-slip mat is arranged on the surface of the knob (63) and wrapped on the surface of the knob (63), and anti-slip lines are arranged on the outer surface of the anti-slip mat wrapped on the surface of the knob (63).

5. The head-mounted Virtual Reality (VR) glasses of claim 2, wherein: the left end of the fixing rod (65) is provided with a reinforcing block which is cylindrical, and the fixing rod (65) is adhered to the surface of the inner wall of the storage box (61).

6. The head-mounted Virtual Reality (VR) glasses of claim 3, wherein: the surface threads of the screw rods (73) at the left end and the right end are symmetrical, and limiting plates are arranged on the inner side surfaces of the screw rods (73) at the left end and the right end.

7. The head-mounted Virtual Reality (VR) glasses of claim 3, wherein: the number of the fixed sliding rods (74) is two, the two fixed sliding rods (74) are positioned on the upper side and the lower side of the clamp (5), and the outer surfaces of the fixed sliding rods (74) are smooth surfaces.

8. The head-mounted Virtual Reality (VR) glasses of claim 2, wherein: cushion (62) glue in receiver (61) front end surface to cushion (62) thickness is 5mm, cushion (62) front end surface is provided with anti-skidding line.