CN108563019B

CN108563019B - Intelligence VR glasses

Info

Publication number: CN108563019B
Application number: CN201810177072.1A
Authority: CN
Inventors: 铁清木
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-04
Filing date: 2018-03-04
Publication date: 2023-09-26
Anticipated expiration: 2038-03-04
Also published as: CN108563019A

Abstract

The invention relates to intelligent VR glasses, which comprise a glasses main body structure, and an adjustable lens, an equipment placing groove, a fixed sucker and a front-back adjustable movable pushing plate which are arranged in the glasses main body structure; the fixed sucking disc is used for fixing the smart mobile phone, the front and back movable fixing shaft is arranged in the center of the fixed sucking disc, the front and back adjustable movable pushing plate is provided with a protruding structure, and the protruding structure corresponds to the front and back movable fixing shaft. The intelligent mobile phone is fixed by adopting the improved sucker structure, the traditional up-down pressure type fixing design is replaced, the problem of mistaken touch of a mobile phone side button caused by up-down pressure can be avoided, meanwhile, the transverse shaft movable sucker design is convenient for adjusting the transverse position of the intelligent mobile phone, and the VR experience effect is enhanced.

Description

Intelligence VR glasses

Technical Field

The invention relates to the technical field of virtual reality, in particular to intelligent VR glasses.

Background

In recent years, with the development of virtual reality technology, intelligent wearable devices are continuously applied in the life of people, wherein the appearance of VR glasses greatly reduces the cost of watching 3D video for people, thereby enriching the entertainment life of people.

In a typical VR glasses, the human eye is wrapped in a VR device, the external environment is shielded by the device housing, and when VR functions are implemented, the head needs to be moved up and down to view a scene outside the field of view, and the human cannot visually feel the tilt state of the VR device. At present VR equipment, the smart mobile phone of fixed wherein is fixed with pressure type of spring spacer about adopting generally, and the removal of people's head, especially incline state can arouse the lateral displacement of fixing at the inside smart mobile phone of VR glasses equipment to destroy the overlap of visual field, reduce 3D effect, greatly influence people's viewing experience. Meanwhile, as function keys are arranged on the side surfaces of most intelligent mobile phone equipment, the gasket can contact with the keys on the side edges of the mobile phone in the transverse displacement process of the intelligent mobile phone, so that unnecessary mobile phone functions are activated, and the film watching effect is affected. And in the use of VR glasses, the field of view of human eyes receives 3D glasses's influence, can't realize focusing to manual position correction's effect has been restricted.

Therefore, how to design an intelligent VR glasses to strengthen the fixing effect of the smart phone and avoid frequently opening VR glasses to correct the position of the phone becomes a problem to be solved at present.

Disclosure of Invention

The invention aims to provide the intelligent VR glasses which are convenient for fixing the intelligent mobile phone equipment, can adapt to the intelligent mobile phone equipment with different sizes, realize the effects of one-key installation and one-key unloading, and simultaneously realize the manual adjustment of the transverse displacement of the intelligent mobile phone, so that the position correction of the mobile phone after wearing the VR glasses is convenient, and the alignment requirement in the installation process of the intelligent mobile phone is simplified.

The technical scheme for realizing the purpose of the invention is as follows: an intelligent VR glasses consists of a glasses main body structure, an adjustable lens arranged in the glasses main body structure, a device placing groove, a fixed sucker and a front-back adjustable movable pushing plate;

the left side surface and the right side surface of the glasses main body structure are provided with transverse displacement adjustable knobs, and the transverse displacement adjustable knobs adjust the transverse positions of the fixed suckers through the fixed rods so as to adjust the positions of the equipment placing grooves; the inner central axis of the fixed sucker is provided with a front movable fixing shaft and a rear movable fixing shaft, the front movable fixing shaft and the rear movable fixing shaft are tightly connected with the inner wall of the sucker, the front movable fixing shaft and the rear movable fixing shaft are of hollow structures, the side wall of the front movable fixing shaft positioned in the sucker is provided with a vent hole, the inner end point of the front movable fixing shaft and the rear movable fixing shaft is provided with a flat contact piece, and the center of the flat contact piece is provided with a through hole; a one-way exhaust valve is arranged at the opening of the rear side of the front and rear movable fixing shaft, a hollow cylindrical front and rear movable push rod is arranged at the rear side of the fixed sucker, one side of the outer part of the front and rear movable push rod is a closed structure, and an arc vent structure is arranged at the end point of the front and rear movable push rod, which is positioned in the fixed sucker; the cylinder wall of the fixed sucker positioned at the rear side of the front and rear movable fixed shaft is provided with a decompression exhaust hole which is communicated with a one-way exhaust valve gas circuit;

the glasses main body structure is provided with a lens front-back position adjusting knob, and the adjustable lens moves back and forth by controlling the lens fixing shaft; the front-back adjustable movable push plate is composed of a push plate position adjusting knob, a plane push plate and a protruding structure on the surface of the plane push plate, the protruding structure position corresponds to the front-back movable push rod position, the front-back position of the push plate protruding structure is controlled through the push plate position adjusting knob, and therefore the position of a front-back movable fixed shaft is changed, and the suction or separation of a suction disc is controlled.

Compared with the prior art, the invention has the beneficial effects that: (1) The intelligent VR glasses provided by the invention comprise the left and right movable fixed suckers and the front and back movable plane pushing plates, so that one-key installation and unloading of the intelligent mobile phone can be satisfied, the fixed sucker adjusting knob can be used for manually correcting the central position of the intelligent mobile phone after the VR glasses are worn, the alignment requirement when the intelligent mobile phone is installed is reduced, the operation process is simplified, and the VR experience effect is enhanced; (2) The front and back adjustable lenses can meet the requirement of fine adjustment on the picture effect received by human eyes when the pair of VR glasses is worn, so that the comfort level of VR glasses wearers is improved; (3) The invention uniquely designs a hollow sucker structure, counteracts the negative pressure effect when a mobile phone is unloaded by a gas circuit control method, integrates a transverse adjustable position knob, can adjust the position of a display screen after being worn, improves the fixing effect of the smart phone, and simultaneously improves the film watching effect, and is convenient to unload and convenient and quick.

Drawings

Fig. 1 is a schematic diagram of a cross-sectional perspective of a smart VR glasses body in accordance with an embodiment of the present invention.

Fig. 2 is a schematic diagram of a front panel of a smart VR glasses in accordance with an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a fixed chuck of the smart VR glasses according to an embodiment of the present invention.

Fig. 4 is a partial enlarged view of the front-rear movable fixed shaft and the front-rear movable push rod of fig. 3.

In the figure, 1: a glasses main body structure; 2: an adjustable lens; 21: a lens front-rear position adjustment knob; 22: a lens fixing shaft; 3: a rear shadow mask; 4: the push plate can be adjusted to move forwards and backwards; 41: a push plate position adjusting knob; 42: a bump structure; 5: a lateral displacement adjustable knob; 51: fixing a sucker; 52: a push rod can be moved back and forth; 53: a front and rear movable fixed shaft; 54: a one-way exhaust valve; 55: a flat contact piece; 56: a vent hole; 57 pressure relief vents; 58: an arc vent structure.

Detailed Description

Referring to fig. 1 and 2, an intelligent VR glasses comprises a glasses main body structure 1, and an adjustable lens 2, a device placement groove 6, a fixed sucker 51 and a front-back adjustable push plate 4 which are arranged in the glasses main body structure 1;

the left side surface and the right side surface of the glasses main body structure 1 are provided with transverse displacement adjustable knobs 5, and the transverse displacement adjustable knobs 5 change the transverse positions of the fixed suckers 51 through fixed rods, so that the positions of the equipment placing grooves 6 are indirectly adjusted; as shown in fig. 3 and 4, the central axis of the inside of the fixed suction cup 51 is provided with a front and rear movable fixing shaft 53, the front and rear movable fixing shaft 53 is tightly connected with the inner wall of the suction cup, the front and rear movable fixing shaft 53 has a hollow structure, the side wall of the front and rear movable fixing shaft 53 positioned in the suction cup is provided with a vent hole 56, the inner end point of the front and rear movable fixing shaft 53 is provided with a flat contact piece 55, and the center of the flat contact piece 55 is provided with a through hole; a one-way exhaust valve 54 is arranged at the rear side opening of the front and rear movable fixed shaft 53, a hollow cylindrical front and rear movable push rod 52 is arranged at the rear side of the fixed sucker 51, one side outside the front and rear movable push rod 52 is a closed structure, and an arc vent structure 58 is arranged at the end point of the front and rear movable push rod 52 positioned inside the fixed sucker 51; the cylinder wall of the fixed sucker 51 positioned at the rear side of the front and rear movable fixed shaft 53 is provided with a decompression exhaust hole 57, and the decompression exhaust hole 57 is in air path communication with the one-way exhaust valve 54;

an adjusting knob 21 is arranged on the glasses main body structure 1, and the adjustable lens 2 moves back and forth by controlling a lens fixing shaft 22; the adjustable movable push plate 4 is composed of a push plate position adjusting knob 41, a planar push plate and a protruding structure 42 on the surface of the planar push plate, the position of the protruding structure 42 corresponds to the position of the front-back movable push rod 52, and the front-back position of the push plate protruding structure 42 is controlled by the push plate position adjusting knob 41, so that the position of the front-back movable fixed shaft 53 is changed, and the suction or separation of the suction disc 51 is controlled.

Further, the fixed suction cup 51 is a movable array type fixed suction cup, and a plurality of fixed suction cups are located on the same straight line.

Further, the diameter of the hollow structure inside the front-rear movable push rod 52 is larger than the diameter of the hollow structure inside the front-rear movable fixed shaft 53, and the front-rear movable push rod 52 and the front-rear movable fixed shaft 53 are disposed on the same axis.

Further, the arc vent structure 58 at the end of the front and rear movable push rod 52 is a zigzag opening, and the one-way exhaust valve 54, the arc structure 58 and the pressure-reducing vent 57 form a gas path.

Further, a rear shadow mask 3 is arranged at the rear side of the glasses main body structure 1 and is used for sealing the glasses main body structure 1; the adjusting knob 41 is provided on the rear shadow mask 3.

Further, the fixing suction cup 51 is made of an elastically deformable material.

Further, the adjustable lens 2 is disposed at the front side of the inside of the glasses main body structure 1, and the adjustable lens 2 is connected with the adjusting knob 21 via the lens fixing shaft 22 and is movably connected with the main body structure 1.

Further, the fixed suction cup 51 comprises a hemispherical suction cup and a hollow cylinder arranged on the central axis of the hemispherical suction cup, and the hollow cylinder is communicated with the hemispherical suction cup; one end of the front and rear movable fixing shaft 53 is positioned in the hemispherical chuck, and the other end is positioned in the hollow cylinder; one end of the front and rear movable push rod 52 goes deep into the hollow cylinder, and the other end is located outside the fixed suction cup 51. The vent hole 56 communicates with the hemispherical chuck cavity and the internal passage of the front and rear movable fixing shaft 53.

The following describes the technical solution in the embodiments of the present invention in detail with reference to the attached drawings, and it should be noted that only some embodiments, but not all embodiments, of the present invention are provided in the embodiments of the present invention.

Examples

Referring to fig. 1, 2 and 3, an intelligent VR glasses device includes a glasses main body structure 1, and an adjustable lens 2, a device placement groove 6, a fixed suction cup 51 and a front-back adjustable movable pushing plate 4 which are arranged in the main body structure; the glasses main body structure 1 is also provided with a lens front-rear position adjusting knob 21, a lateral displacement adjustable knob 5 and a pushing plate position adjusting knob 41.

After the intelligent mobile phone is installed, the left and right positions and the front and back positions of the lens are adjusted by adjusting the transverse displacement adjustable knob 5 and the front and back position adjusting knob 21 of the lens, so that adjustment of the viewing comfort of the VR picture is realized.

Inside the eyeglass body structure 1, a fixing suction cup 51 for fixing the smartphone position 6 is provided. The fixed sucking discs 51 are made of elastic materials, and the number of the fixed sucking discs 51 is determined according to the size of the smart phone. At the rear side of the fixed sucker 51, a front-back adjustable movable push plate 4 is arranged, a protruding structure 42 is distributed at the front side of the front-back adjustable movable push plate 4, the protruding structure 42 corresponds to the position of the fixed sucker 51, and is movably connected with the rear shadow mask 3 through a push plate position adjusting knob 41. Inside glasses main part 1, set up adjustable lens 2 simultaneously, adjustable lens 2 is connected with lens front and back position adjust knob 21 through lens fixed axle 22, and lens front and back position adjust knob 21 and glasses main part 1 outside swing joint.

The inside of the fixed sucker 51 is provided with a hollow front and back movable fixed shaft 53, one side of the front and back movable fixed shaft 53 is made into a flat contact piece 55, the contact area between the fixed shaft and the smart phone is increased, and the center of the flat contact piece 55 is provided with a through hole for guiding compressed air flow during the installation of the smart phone. The side of the front and rear movable fixing shaft 53 is provided with a vent hole 56, the vent hole 56 communicates with the inside through hole of the front and rear movable fixing shaft 53, and the rear side of the front and rear movable fixing shaft 53 is provided with a one-way exhaust valve 54. An air gap is arranged at the rear side of the one-way exhaust valve 54, and a decompression exhaust hole 57 is arranged at the inner side of the air gap and positioned at one side of the sucker and is connected with the external atmosphere. The air gap is the part between the front and rear movable push rod 52 and the front and rear movable fixing shaft 53, and when the air flow is discharged from the inside of the front and rear movable fixing shaft 53, the air flow satisfies the process of the vent hole 56 to the front and rear movable fixing shaft 53 to the pressure reducing vent hole 57, and vice versa. The rear side of the fixed suction cup 51 is provided with a front and rear movable push rod 52 with a built-in hollow thin sheet cylinder shape, the bottom end of the push rod is provided with an arc vent hole structure 58, the structure corresponds to the pressure reducing vent hole 57, the diameter of the inner hollow structure of the front and rear movable push rod 52 is higher than that of the inner hollow structure of the fixed shaft 53, and the tail side of the front and rear movable push rod 52 is provided with a flat structure to increase the contact area. When the air flows out through the one-way exhaust valve 54, the obstruction of the front and back movable push rod 52 is avoided, and the air path is not smooth, so that the arc vent hole structure 58 is arranged on the front and back movable push rod 52, so as to communicate the air flow between the one-way exhaust valve 54 and the decompression exhaust hole 57, and avoid the air path cutting off when the front and back movable push rod 52 is pressed down. The arc vent structure 58 is a zigzag opening, and aims to lead out the air in the hollow part of the front and rear movable fixing shaft 53, and the air flows out through the decompression vent 57 to avoid the obstruction of the air path, as shown in fig. 4.

When the smart phone is placed in the smart phone slot 6, the rear shadow mask 3 is closed, at this time, the smart phone is in contact with the fixed suction cup 51, the internal air flows out through the vent hole 56, the inner through hole of the front and rear movable fixed shaft 53 and the one-way exhaust valve 54, and is exhausted through the decompression exhaust hole 57, after the gas is exhausted, the one-way exhaust valve 54 is closed, and the smart phone is adsorbed inside the structure by the fixed suction cup. The user observes the position of the smart phone through the adjustable lens 2, and the adjustment of the horizontal position of the smart phone is accomplished by the lateral displacement adjustable knob 5 on the structure of the rear shadow mask 3, and the adjustment of the longitudinal position of the adjustable lens 2 is accomplished by the lens front-rear position adjusting knob 21 disposed above the main structure.

When the smart phone is unloaded, firstly, a push plate position adjusting knob 41 arranged on the structure of the rear shadow mask 3 is pressed, the longitudinal position of the front and rear adjustable movable push plate 4 is controlled, a convex structure 42 on the front and rear adjustable movable push plate 4 is contacted with a front and rear movable push rod 52 at the rear side of the fixed sucker 51 under the action of pressure, the front and rear movable push rod 52 is driven to move inwards, a front and rear movable fixed shaft 53 is pushed inwards, a one-way exhaust valve 54 on the front and rear movable fixed shaft 53 is opened under the stress, air enters from a decompression exhaust hole 57 and flows into the fixed sucker 51 through the one-way exhaust valve 54, so that the adsorption effect of the fixed sucker 51 is relieved, and the smart phone is unloaded. The one-way exhaust valve 54 is closed by default, when the front and rear movable push rod 52 is pressed down, the front and rear movable fixed shaft 53 is forced to move outwards, the closed gas in the front and rear movable fixed shaft 53 expands and presses the one-way exhaust valve 54, so that the one-way exhaust valve 54 is opened, air flow can enter the inside of the structure of the front and rear movable fixed shaft 53 from the decompression exhaust hole 57 through the one-way exhaust valve 54, and the influence that the required unloading effect is reduced due to the negative pressure formed in the sucker when the front and rear movable fixed shaft 53 is pressed down is avoided. The arc vent structure 58 is merely a function of conducting the air flow between the pressure-reducing vent hole 57 and the one-way vent valve 54.

The positions of the vent hole 56 and the pressure-reducing vent hole 57 may be set to different positions according to the adsorption capacity, as needed. Because the front and back movable fixing shaft 53 is in seamless and tight connection with the fixed sucker, the position of the vent hole 56 leaking out of the sucker and the position of the pressure reducing vent hole 57 blocked by the fixing shaft 53 determine the suction force of the sucker together, and the suction force can be changed by adjusting the positions of the vent hole 56 and the pressure reducing vent hole 57.

The intelligent VR glasses are further provided with earphone through holes, so that a user can obtain sound signals in the using process.

In summary, the invention provides an intelligent VR glasses, which adopts hollow fixed suckers arranged in an array to mount and dismount a smart phone, and a user can freely adjust the position of the device to obtain the best ornamental effect when using the intelligent VR glasses. The fixing effect of the smart phone is enhanced by the fixing mode of the sucker, and meanwhile, the mistaken touch of pressing the mobile phone side keys of the smart phone up and down can be avoided. The hollow sucker designed by the invention has simple and convenient unloading operation, and prolongs the service life of the sucker, thereby improving the user experience.

Claims

1. Intelligence VR glasses, its characterized in that: consists of a glasses main body structure (1), an adjustable lens (2) arranged in the glasses main body structure (1), an equipment placing groove (6), a fixed sucker (51) and a front-back adjustable movable pushing plate (4);

the left side surface and the right side surface of the glasses main body structure (1) are provided with transverse displacement adjustable knobs (5), and the transverse displacement adjustable knobs (5) adjust the transverse positions of the fixed suckers (51) through fixing rods so as to adjust the positions of the equipment placing grooves (6); a front movable fixing shaft (53) and a rear movable fixing shaft (53) are arranged on the central axis of the inside of the fixed sucker (51), the front movable fixing shaft (53) is tightly connected with the inner wall of the sucker, the front movable fixing shaft (53) is of a hollow structure, a vent hole (56) is formed in the side wall of the inside of the sucker, a flat contact piece (55) is arranged at the inner side end point of the front movable fixing shaft (53), and a through hole is formed in the center of the flat contact piece (55); a one-way exhaust valve (54) is arranged at the rear side opening of the front and rear movable fixing shaft (53), a hollow cylindrical front and rear movable push rod (52) is arranged at the rear side of the fixed sucker (51), one side outside the front and rear movable push rod (52) is of a closed structure, and an arc-shaped vent hole structure (58) is arranged at the end point of the front and rear movable push rod (52) positioned inside the fixed sucker (51); the cylinder wall of the fixed sucker (51) positioned at the rear side of the front and rear movable fixed shaft (53) is provided with a decompression exhaust hole (57), and the decompression exhaust hole (57) is in air path communication with the one-way exhaust valve (54);

the glasses main body structure (1) is provided with a lens front-back position adjusting knob (21), and the adjustable lens (2) moves back and forth by controlling the lens fixing shaft (22); the front-back adjustable movable push plate (4) consists of a push plate position adjusting knob (41), a plane push plate and a convex structure (42) on the surface of the plane push plate, wherein the position of the convex structure (42) corresponds to the position of the front-back movable push rod (52), and the front-back position of the push plate convex structure (42) is controlled through the push plate position adjusting knob (41), so that the position of a front-back movable fixed shaft (53) is changed, and the adsorption or separation of a fixed sucker (51) is controlled;

the diameter of the hollow structure inside the front and rear movable push rod (52) is larger than that of the hollow structure inside the front and rear movable fixed shaft (53), and the front and rear movable push rod (52) and the front and rear movable fixed shaft (53) are arranged on the same axis; the arc vent hole structure (58) at the end point of the front and rear movable push rod (52) is a zigzag opening, and the one-way exhaust valve (54), the arc vent hole structure (58) and the decompression exhaust hole (57) form an air path;

the fixed sucker (51) comprises a hemispherical sucker and a hollow cylinder positioned on the central axis of the hemispherical sucker, and the hollow cylinder is communicated with the hemispherical sucker; one end of the front and rear movable fixing shaft (53) is positioned in the hemispherical chuck, and the other end of the front and rear movable fixing shaft is positioned in the hollow cylinder; one end of the front and back movable push rod (52) goes deep into the hollow cylinder, and the other end extends out of the hollow cylinder; the vent hole (56) is communicated with the hemispherical chuck cavity and the inner side through hole of the front and rear movable fixing shaft (53).

2. The intelligent VR glasses of claim 1 wherein: the fixed sucker (51) is a movable array type fixed sucker, and a plurality of fixed suckers are positioned on the same straight line.

3. The intelligent VR glasses of claim 1 wherein: the rear side of the glasses main body structure (1) is provided with a rear shadow mask (3) for closing the glasses main body structure (1); the push plate position adjusting knob (41) is arranged on the rear shadow mask (3).

4. The intelligent VR glasses of claim 1 wherein: the fixed suction cup (51) is made of an elastically deformable material.

5. The intelligent VR glasses of claim 1 wherein: the adjustable lens (2) is arranged on the front side inside the glasses main body structure (1), and the adjustable lens (2) is connected with the adjusting knob (21) through the lens fixing shaft (22) and is movably connected with the main body structure (1).