CN114935825B

CN114935825B - Wearable VR equipment of intelligence

Info

Publication number: CN114935825B
Application number: CN202210889205.4A
Authority: CN
Inventors: 徐耀志; 徐耀立; 纪清林; 汪国庆
Original assignee: Liangang Optoelectronic Technology Co ltd
Current assignee: Liangang Optoelectronic Technology Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-12-13
Anticipated expiration: 2042-07-27
Also published as: CN114935825A

Abstract

The invention discloses intelligent wearable VR equipment which comprises a head hoop, wherein a binding band is fixedly arranged at the top of the head hoop, semi-ring grooves are symmetrically formed in the bottom of the head hoop, a sliding block is slidably arranged in the semi-ring grooves, VR glasses consisting of two VR single lenses are arranged at the bottom of the sliding block, a cavity is formed in the head hoop, rotating rods are symmetrically and rotatably arranged in the cavity, and a winding disc is fixedly sleeved on the outer portion of each rotating rod. The invention can realize convenient switching between VR glasses and myopia glasses, so that a myopia user can use the myopia glasses without taking off the VR glasses, the convenience of the VR equipment in the whole use process is improved, the VR single glasses can be switched and pushed outwards at the same time, a space can be generated between the periphery of the eyes and the VR single glasses, the phenomenon that the VR single glasses are attached to the periphery of the eyes when separated to cause discomfort around the eyes is avoided, and the eye glasses are worthy of popularization and use.

Description

Wearable VR equipment of intelligence

Technical Field

The invention belongs to the technical field of VR (virtual reality), and particularly relates to an intelligent wearable VR device.

Background

The virtual reality technology (VR technology for short) is a brand new practical technology developed in the 20 th century. Virtual reality technology encompasses computer, electronic information, simulation technology, the basic implementation of which is that a computer simulates a virtual environment to give a person a sense of environmental immersion. With the continuous development of social productivity and scientific technology, the demand of various industries on VR technology is increasingly vigorous. The VR technology has made great progress and gradually becomes a new scientific and technical field.

Intelligence VR equipment belongs to the derived product of VR technique, and current VR equipment indicates VR glasses more. Present VR equipment does not have for the myopia glasses headspace, therefore, near-sighted user wears before the VR equipment, needs take off the myopia glasses earlier, then wears VR equipment, if near-sighted user has the circumstances that needs observe the real world in the middle of something, just will take off VR equipment earlier, wears back the myopia glasses again, observes the back that finishes, then takes off the myopia glasses again, wears VR equipment again. That is, current VR equipment does not provide the function that VR glasses and myopia glasses switched each other for myopia user, leads to myopia user need frequently take off and wear glasses again and just can realize switching, very waste time and energy, and it is very inconvenient to use.

Therefore, it is necessary to invent a smart wearable VR device to solve the above problems.

Disclosure of Invention

Aiming at the problems, the invention provides intelligent wearable VR equipment which can be used for conveniently switching VR glasses and myopia glasses and brings convenience to myopia users.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a wearable VR equipment of intelligence, includes the head hoop, the top fixed mounting of head hoop has the bandage, half annular has been seted up to the bottom symmetry of head hoop, semi-ring inslot slidable mounting has the slider, the bottom of slider is equipped with the VR glasses of constituteing by two VR single mirrors, the cavity has been seted up to the inside of head hoop, the runner is installed in the cavity symmetry rotation, the fixed cover in outside of runner is equipped with the rolling dish, the first stay cord of inside fixedly connected with of rolling dish, the one end and the slider fixed connection of rolling dish are kept away from to first stay cord, the outside of head hoop is equipped with and is used for driving runner pivoted drive assembly, the semi-ring inslot is equipped with first spring, first spring housing is established in the outside of first stay cord, the front side symmetry fixed mounting of head hoop has the curb plate, two rotate between the curb plate and install the pivot, the top middle part of pivot is through L shape pole fixedly connected with the horizontal pole, the top of horizontal pole is equipped with the centre gripping subassembly that is used for centre gripping glasses, the top of horizontal pole, the top of head hoop has seted up the annular mouth with semi-ring groove intercommunication, the top of slider is equipped with the pulling subassembly that is used for driving pivot rotation and reset.

Further, drive assembly includes the first gear of fixed connection at the bull stick top, the inside of cavity just is located and is equipped with the second gear with first gear engagement between a pair of bull stick, the top fixed mounting of head hoop has the motor, the output shaft of motor extends to in the cavity with second gear fixed connection.

Further, the pulling subassembly includes a pair of torsional spring, outside the both ends of pivot all extended to the curb plate, it is a pair of the both sides in the pivot are established respectively to the torsional spring, the equal fixed mounting in both ends of pivot has first bevel gear, the both ends of torsional spring respectively with curb plate and pivot fixed connection, the top fixed mounting of curb plate has the L shaped plate, the bottom of L shaped plate is rotated and is installed the rotary column, the bottom fixed mounting of rotary column has the second bevel gear with first bevel gear meshing, the receipts wire casing has been seted up in the outside of second bevel gear, be equipped with the second stay cord in the receipts wire casing, the rolling of second stay cord is at receiving the wire inslot, the one end fixedly connected with spliced pole in receipts wire casing is kept away from to the second stay cord, spliced pole fixed connection is at the top of slider.

Further, the centre gripping subassembly includes a pair of arc pole, the recess has been seted up to the top symmetry of horizontal pole, and is a pair of arc pole fixed mounting is in a pair of recess respectively, the outside slip cover of arc pole is equipped with a pair of splint, diapire middle part fixed mounting of recess has the dog, the dog is located between a pair of splint, the outside symmetry cover of arc pole is equipped with the second spring, the second spring is located between recess inner wall and the splint.

Further, the mounting groove has been seted up to the bottom of slider, slidable mounting has even the board in the mounting groove, even board and VR single mirror fixed connection, even one side that the board is close to the horizontal pole is through third spring and mounting groove inner wall fixed connection, the top of VR single mirror is equipped with the promotion subassembly that is used for driving the outside motion of VR single mirror.

Furthermore, the pushing assembly comprises a round rod fixedly connected to the top of the VR single lens, and driving blocks for driving the round rod to move outwards are symmetrically arranged on two sides of the head band.

Furthermore, the driving block is specifically provided as an arc-shaped plate-shaped member, the driving block is fixedly connected to the outer side of the head band, the thickness of the driving block increases progressively, and the thickness of the side, close to the round bar, of the driving block is smaller than that of the side, far away from the round bar, of the driving block.

Furthermore, the inner wall of the head band is fixedly provided with a rubber ring.

Furthermore, the upper parts of the opposite sides of the two VR single mirrors are fixedly connected through a telescopic pipe.

The invention has the technical effects and advantages that:

1. the invention can realize convenient switching between VR glasses and myopia glasses, so that a myopia user can use the myopia glasses without taking down the VR glasses, and the convenience of the whole VR equipment in use is improved;

2. the invention can realize outward pushing of the VR single lens while switching the VR single lens, so that a space can be generated between the periphery of the eye and the VR single lens, and the condition that the VR single lens is attached to the periphery of the eye when being separated to cause discomfort around the eye is avoided;

the invention can realize convenient switching between VR glasses and myopia glasses, so that a myopia user can use the myopia glasses without taking off the VR glasses, the convenience of the whole use of VR equipment is improved, the VR single glasses can be switched and pushed outwards, a space can be generated between the periphery of the eyes and the VR single glasses, the phenomenon that discomfort is caused to the periphery of the eyes due to the fact that the VR single glasses are attached to the periphery of the eyes when being separated is avoided, and the glasses are worthy of popularization and use.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 shows a first structural diagram of an intelligent wearable VR device according to an embodiment of the present invention;

fig. 2 shows a schematic cross-sectional structure diagram of an intelligent wearable VR device according to an embodiment of the present invention;

FIG. 3 shows an enlarged schematic view A of FIG. 2 according to an embodiment of the invention;

fig. 4 shows a schematic structural diagram of a smart wearable VR device according to an embodiment of the present invention;

FIG. 5 is an enlarged schematic view of the structure at B in FIG. 4 according to an embodiment of the present invention;

FIG. 6 is an enlarged schematic view at C in FIG. 2 illustrating an embodiment of the present invention;

fig. 7 shows a schematic diagram of a partial top view structure of a smart wearable VR device according to an embodiment of the invention;

fig. 8 shows a schematic bottom cross-sectional structure diagram of a smart wearable VR device according to an embodiment of the invention;

FIG. 9 shows an enlarged structural view at D in FIG. 8 according to an embodiment of the present invention;

in the figure: 1. a head band; 2. binding a belt; 3. a slider; 4. a VR single mirror; 5. a winding disc; 6. a first pull cord; 7. a first spring; 8. a rotating shaft; 9. an L-shaped rod; 10. a cross bar; 11. a first gear; 12. a second gear; 13. a motor; 14. a torsion spring; 15. a first bevel gear; 16. an L-shaped plate; 17. a second bevel gear; 18. connecting columns; 19. a second draw cord; 20. an arcuate bar; 21. a splint; 22. a second spring; 23. connecting plates; 24. a third spring; 25. a round bar; 26. a drive block; 27. a rubber ring; 28. a telescopic pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides an intelligent wearable VR device, as shown in figures 1-9, comprising a head hoop 1, a binding band 2 is fixedly arranged at the top of the head hoop 1, a semi-ring groove is symmetrically arranged at the bottom of the head hoop 1, a sliding block 3 is slidably arranged in the semi-ring groove, VR glasses consisting of two VR single lenses 4 are arranged at the bottom of the sliding block 3, the VR single lenses 4 are identical to the intelligent VR glasses device in the prior art, a cavity is arranged at one side of the inside of the head hoop 1 away from the semi-ring groove, a rotating rod is symmetrically and rotatably arranged in the cavity, a winding disc 5 is fixedly sleeved outside the rotating rod, a first pull rope 6 is fixedly connected inside the winding disc 5, one end of the first pull rope 6 away from the winding disc 5 is fixedly connected with the sliding block 3, a driving component for driving the rotating rod to rotate is arranged outside the head hoop 1, a first spring 7 is arranged in the semi-ring groove, the first spring 7 is sleeved outside the first pull rope 6, a side plate is symmetrically and fixedly arranged at the front side of the head hoop 1, a rotating shaft 8 is rotatably arranged between the two side plates, the middle part of the top end of the rotating shaft 8 is fixedly connected with a cross rod 10 through an L-shaped rod 9, the top of the cross rod 10 is provided with a clamping component for clamping myopia glasses, the top of a head hoop 1 is provided with a ring opening communicated with a semi-ring groove, the top of a sliding block 3 is provided with a pulling component for driving the rotating shaft 8 to rotate and reset, when the myopia glasses are used, VR equipment is integrally worn on the head through the matching of the head hoop 1 and a binding band 2, the myopia glasses are fixed on the top of the cross rod 10 through the clamping component, when the myopia glasses need to be switched to be used, the rotating rod is driven to rotate forward through the driving component, the rotating rod drives a rolling disc 5 to rotate to roll a first pull rope 6 so as to pull the sliding block 3 to move, the sliding block 3 compresses a first spring 7 to deform to generate acting force when the sliding block 3 moves, and drives the VR single lens 4 to move when the sliding block 3 moves, make a pair of VR single mirror 4 separation, 8 corotation of slider 3 cooperation pulling subassembly drive pivot simultaneously, pivot 8 drives L shape pole 9 and horizontal pole 10 and rotates downwards, make the centre gripping subassembly drive spectacles rotate, final a pair of VR single mirror 4 lateral sliding to head both sides, spectacles down rotate to people's eye the place ahead, the realization is to the switching use between VR single mirror 4 and the spectacles, make near-sighted user need not to take off VR glasses and can carry out spectacles's use, accessible drive assembly drive bull stick reversal realizes emitting first stay cord 6 afterwards, make first spring 7 release effort drive slider 3 and VR single mirror 4 restore to the throne, otherwise can cooperate pulling subassembly drive pivot 8 rotation to restore to the throne, and then realize the restoring to the throne of spectacles, the personnel of not near-sighted can not use near-sighted glasses centre gripping is fixed.

As shown in fig. 1-3, the driving assembly includes a first gear 11 fixedly connected to the top of the rotating rod, a second gear 12 engaged with the first gear 11 is disposed inside the cavity and between the pair of rotating rods, a motor 13 is fixedly mounted on the top of the head band 1, an output shaft of the motor 13 extends into the cavity and is fixedly connected to the second gear 12, the motor 13 is started to drive the second gear 12 to rotate, so as to cooperate with the first gear 11 to drive the rotating rod to rotate forward, otherwise, the motor 13 is started to drive the output shaft to rotate in the opposite direction, and the rotating rod can be rotated reversely.

As shown in fig. 4-5, the pulling assembly includes a pair of torsion springs 14, both ends of the rotating shaft 8 extend to the outside of the side plates, the pair of torsion springs 14 are respectively sleeved on both sides of the rotating shaft 8, both ends of the rotating shaft 8 are fixedly provided with first bevel gears 15, both ends of the torsion springs 14 are respectively fixedly connected with the side plates and the rotating shaft 8, the top of the side plates are fixedly provided with L-shaped plates 16, the bottom of the L-shaped plates 16 is rotatably provided with rotating columns, the bottom of the rotating columns is fixedly provided with second bevel gears 17 engaged with the first bevel gears 15, the outside of the second bevel gears 17 is provided with wire-collecting grooves, the wire-collecting grooves are provided with second pulling ropes 19, the second pulling ropes 19 are wound in the wire-collecting grooves, one ends of the second pulling ropes 19 far away from the wire-collecting grooves are fixedly connected with connecting columns 18, spliced pole 18 fixed connection is at the top of slider 3, slider 3 can drive spliced pole 18 motion when being pulled by first stay cord 6, spliced pole 18 cooperates 19 pulling second bevel gears 17 of second stay cord to rotate, second bevel gears 17 drive the first bevel gear 15 of meshing and rotate, thereby drive pivot 8 and rotate, make and drive L shape pole 9 and horizontal pole 10 and rotate downwards, pivot 8 pulls torsional spring 14 simultaneously and makes its deformation produce the effort, reset when slider 3, second stay cord 19 becomes pine this moment, torsional spring 14 release effort drives pivot 8 and rotates and reset, make and drive L shape pole 9 and horizontal pole 10 upwards to rotate and reset, thereby first bevel gear 15 rotates under the drive of pivot 8 and drives second bevel gears 17 and rotate 19 rolling-up second stay cord.

As shown in fig. 6, the centre gripping subassembly includes a pair of arc pole 20, the top symmetry of horizontal pole 10 is seted up flutedly, a pair of arc pole 20 is fixed mounting respectively in a pair of recess, the outside slip cover of arc pole 20 is equipped with a pair of splint 21, diapire middle part fixed mounting of recess has the dog, the dog is located between a pair of splint 21, the outside symmetry cover of arc pole 20 is equipped with second spring 22, second spring 22 is located between recess inner wall and the splint 21, can put the edge of myopia glasses between a pair of splint 21, elasticity that provides through second spring 22 makes splint 21 can be fixed to the myopia glasses centre gripping.

As shown in fig. 1, fig. 7, fig. 8 and fig. 9, the mounting groove has been seted up to the bottom of slider 3, slidable mounting has even board 23 in the mounting groove, even board 23 and VR single mirror 4 fixed connection, even board 23 is close to one side of horizontal pole 10 through third spring 24 and mounting groove inner wall fixed connection, VR single mirror 4's top is equipped with the push assembly who is used for driving VR single mirror 4 to move outward, can cooperate even board 23 to drive a pair of VR single mirror 4 separation when slider 3 is pulled by first stay cord 6, cooperation push assembly promotes VR single mirror 4 to move outward, thereby it produces the effort to make its deformation produce through even board 23 compression third spring 24, make can realize a pair of VR single mirror 4's outward movement in the time of VR single mirror 4 separation, make can produce the space around the eye with VR single mirror 4, paste around the portion when avoiding VR single mirror 4 to separate, the condition that causes discomfort around the eye to laminate appears, reset when slider 3 and VR single mirror 4, third spring 24 releases the effort and drives even board 23 and single VR mirror 4 and the VR mirror 4 at this moment, make VR mirror and eye reset.

As shown in FIG. 7, the pushing assembly comprises a round bar 25 fixedly connected to the top of the VR single mirror 4, driving blocks 26 for driving the round bar 25 to move outwards are symmetrically arranged on two sides of the head band 1, and when the VR single mirror 4 is separated, the round bar 25 is driven to move therewith, so that the round bar 25 slides along the outer side of the driving blocks 26, and the round bar 25 and the VR single mirror 4 are driven to move outwards.

As shown in fig. 7, the driving block 26 is specifically configured to be an arc-shaped plate-shaped member, the driving block 26 is fixedly connected to the outer side of the head band 1, the thickness of the driving block 26 is increased progressively, the thickness of one side of the driving block 26 close to the round bar 25 is smaller than the thickness of one side of the driving block far away from the round bar 25, and the round bar 25 is driven to move along with the separation of the VR single mirror 4, so that the round bar 25 slides along the outer side of the driving block 26, and the round bar 25 is squeezed to move outwards to drive the VR single mirror 4 to move outwards.

As shown in fig. 1, a rubber ring 27 is fixedly installed on the inner wall of the head band 1, and the wearing comfort of the head band 1 can be improved by the rubber ring 27.

As shown in fig. 7, the upper portions of the two opposite sides of the VR single mirrors 4 are fixedly connected through the telescopic tube 28, the telescopic tube 28 can allow a cord of a connection circuit between the two VR single mirrors 4 to pass through, the cord of the connection circuit can be arranged, and the cord of the connection circuit is prevented from drooping outwards when the two VR single mirrors 4 are separated.

The working principle is as follows: when the glasses reset device is used, VR equipment is integrally worn on a head through the cooperation of the head hoop 1 and the binding belt 2, the edge of the pair of near vision glasses can be placed between the pair of clamping plates 21, the clamping plates 21 can clamp and fix the near vision glasses through the elastic force provided by the second spring 22, when the use of the near vision glasses needs to be switched, the motor 13 is started to enable the output shaft of the motor to drive the second gear 12 to rotate, so that the first gear 11 is matched to drive the rotating rod to rotate forwards, the rotating rod drives the winding disc 5 to rotate to wind the first pull rope 6 to enable the sliding block 3 to be pulled to move, the first spring 7 is compressed to deform to generate acting force when the sliding block 3 moves, the sliding block 3 is matched with the connecting plate 23 to drive the pair of VR single glasses 4 to separate while moving, the sliding block 3 drives the connecting column 18 to move, the connecting column 18 is matched with the second pull rope 19 to pull the second bevel gear 17 to rotate, the rotating shaft 8 is driven to rotate, the L-shaped rod 9 and the cross rod 10 are driven to rotate downwards, the rotating shaft 14 to drive the rotating shaft 8 to rotate, the pair of VR single glasses to reset rod to move, and the rotating shaft 14, when the rotating shaft 8 is started, the near vision glasses, the rotating shaft 14 to move, the near vision glasses, the switching device can be switched, and reset to use, when the near vision glasses, the near vision glasses can be switched, the near vision glasses, the rotating shaft 14, the rotating rod can be switched, the switching of the switching mechanism can be switched, the switching mechanism, on the contrary, the first bevel gear 15 rotates under the driving of the rotating shaft 8 to drive the second bevel gear 17 to rotate to roll the second pull rope 19, the myopia glasses are separated from the eyes, the VR single lens 4 resets to be combined with the eyes, the VR single lens 4 drives the round rod 25 to move along with the round rod 25, the round rod 25 is extruded to move outwards to drive the VR single lens 4 to move outwards, the connecting plate 23 compresses the third spring 24 to enable the third spring to deform to generate acting force, the VR single lens 4 can move outwards while being separated, a space can be generated between the periphery of the eyes and the VR single lens 4, the periphery of the pasting part when the VR single lens 4 is separated is avoided, discomfort around the eyes is avoided, when the sliding block 3 and the VR single lens 4 reset, the third spring 24 releases the acting force to drive the connecting plate 23 and the VR single lens 4 to reset, and the VR single lens 4 is attached to the eyes.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A wearable VR equipment of intelligence, includes head hoop (1), its characterized in that: the top of the head hoop (1) is fixedly provided with a binding band (2), the bottom of the head hoop (1) is symmetrically provided with a semi-circular groove, a sliding block (3) is arranged in the semi-circular groove in a sliding manner, the bottom of the sliding block (3) is provided with VR glasses consisting of two VR single lenses (4), the inside of the head hoop (1) is provided with a cavity, a rotating rod is symmetrically and rotatably arranged in the cavity, the outside of the rotating rod is fixedly sleeved with a winding disc (5), the inside of the winding disc (5) is fixedly connected with a first pull rope (6), one end of the first pull rope (6), which is far away from the winding disc (5), is fixedly connected with the sliding block (3), the outside of the head hoop (1) is provided with a driving component for driving the rotating rod to rotate, a first spring (7) is arranged in the semi-circular groove, the first spring (7) is sleeved outside the first pull rope (6), the front side of the head hoop (1) is symmetrically and fixedly provided with side plates, a rotating shaft (8) is rotatably arranged between the two side plates, the middle part of the top of the rotating shaft (8) is fixedly connected with an L-shaped rod (9), the sliding block (10), and a clamping cross rod (8) for driving component for driving the myopia clamping cross rod (1) and a myopia cross rod for driving the rotating rod to rotate;

the bottom of the sliding block (3) is provided with a mounting groove, a connecting plate (23) is slidably mounted in the mounting groove, the connecting plate (23) is fixedly connected with the VR single mirror (4), one side, close to the cross rod (10), of the connecting plate (23) is fixedly connected with the inner wall of the mounting groove through a third spring (24), and the top of the VR single mirror (4) is provided with a pushing assembly used for driving the VR single mirror (4) to move outwards;

the pushing assembly comprises a round rod (25) fixedly connected to the top of the VR single mirror (4), and driving blocks (26) for driving the round rod (25) to move outwards are symmetrically arranged on two sides of the head band (1);

the driving block (26) is specifically arranged to be an arc-shaped plate-shaped component, the driving block (26) is fixedly connected to the outer side of the head band (1), the thickness of the driving block (26) is increased progressively, and the thickness of one side, close to the round rod (25), of the driving block (26) is smaller than that of one side, far away from the round rod (25), of the driving block;

the pulling assembly comprises a pair of torsion springs (14), two ends of the rotating shaft (8) extend to the outside of the side plates, the pair of torsion springs (14) are respectively sleeved on two sides of the rotating shaft (8), a first bevel gear (15) is fixedly mounted at two ends of the rotating shaft (8), two ends of each torsion spring (14) are respectively fixedly connected with the side plates and the rotating shaft (8), an L-shaped plate (16) is fixedly mounted at the top of each side plate, a rotating column is rotatably mounted at the bottom of each L-shaped plate (16), a second bevel gear (17) meshed with the first bevel gear (15) is fixedly mounted at the bottom end of each rotating column, a wire collecting groove is formed in the outer side of the second bevel gear (17), a second pull rope (19) is arranged in the wire collecting groove, one end, far away from the wire collecting groove, of the second pull rope (19) is fixedly connected with a connecting column (18), and the connecting column (18) is fixedly connected to the top of the sliding block (3);

when the glasses are used, VR equipment is integrally worn on the head through the cooperation of the head hoop (1) and the binding band (2), the myopia glasses are fixed at the top of the cross rod (10) through the clamping component, when the myopia glasses need to be switched to be used, the rotating rod is driven to rotate in the forward direction through the driving component, the rotating rod drives the winding disc (5) to rotate to wind the first pull rope (6) so as to pull the sliding block (3) to move, the sliding block (3) compresses the first spring (7) to deform to generate acting force while moving, the sliding block (3) drives the VR single lens (4) to move while moving, so that the pair of VR single lenses (4) are separated, and meanwhile, the sliding block (3) is matched with the pulling component to drive the rotating shaft (8) to rotate in the forward direction, pivot (8) drive L shape pole (9) and horizontal pole (10) downwardly rotating, make the centre gripping subassembly drive spectacles and rotate, final a pair of VR list mirror (4) lateral sliding to the head both sides, spectacles down rotate to people's eye the place ahead, the realization is to the switching use between VR list mirror (4) and the spectacles, make the myopia user need not to take off VR glasses and can carry out spectacles's use, accessible drive assembly drive bull stick reversal realizes emitting first stay cord (6) afterwards, make first spring (7) release effort drive slider (3) and VR list mirror (4) reset, can cooperate pulling subassembly drive pivot (8) to rotate and reset, and then realize spectacles's resetting.

2. The smart wearable VR device of claim 1, wherein: drive assembly includes first gear (11) of fixed connection at the bull stick top, the inside of cavity just is located and is equipped with second gear (12) with first gear (11) meshing between a pair of bull stick, the top fixed mounting of head hoop (1) has motor (13), the output shaft of motor (13) extends to in the cavity with second gear (12) fixed connection.

3. The smart wearable VR device of claim 1, wherein: the centre gripping subassembly includes a pair of arc pole (20), the top symmetry of horizontal pole (10) is seted up flutedly, and is a pair of arc pole (20) is fixed mounting respectively in a pair of recess, the outside slip cover of arc pole (20) is equipped with a pair of splint (21), the diapire middle part fixed mounting of recess has the dog, the dog is located between a pair of splint (21), the outside symmetry cover of arc pole (20) is equipped with second spring (22), second spring (22) are located between recess inner wall and splint (21).

4. The smart wearable VR device of claim 1, wherein: the inner wall of the head hoop (1) is fixedly provided with a rubber ring (27).

5. The smart wearable VR device of claim 1, wherein: the upper parts of the two opposite sides of the VR single mirrors (4) are fixedly connected through telescopic pipes (28).