阅读说明：本技术 一种可调节式佩戴舒适的vr眼镜 (Adjustable wears comfortable VR glasses ) 是由 王新 侯园园 薛明 于 2021-06-10 设计创作，主要内容包括：本发明涉及VR眼镜技术领域,具体为一种可调节式佩戴舒适的VR眼镜,包括VR眼镜本体,所述VR眼镜本体的左侧安装有护板,所述VR眼镜本体的右侧对称安装有稳固机构,所述稳固机构包括镜架,所述镜架的右侧开设有通孔,且通孔的内部插设有抽拉轴,所述抽拉轴的左侧连接有回力弹簧,且回力弹簧的左侧固定在镜架的通孔内壁。该装置通过螺纹轴转动改变螺纹套的位置,螺纹套在移动中通过连轴与连架相互配合,从而对镜框的位置进行调节,改变镜框上折射镜片与用户眼部之间的瞳距,避免人群中因视觉瞳距不同,个别人员在佩戴VR设备时,用户容易产生眩晕的事情发生,从而提高用户在佩戴设备时的体验感。(The invention relates to the technical field of VR glasses, in particular to adjustable VR glasses comfortable to wear, which comprises a VR glasses body, wherein a protection plate is arranged on the left side of the VR glasses body, a stabilizing mechanism is symmetrically arranged on the right side of the VR glasses body, the stabilizing mechanism comprises a glasses frame, a through hole is formed in the right side of the glasses frame, a pulling shaft is inserted into the through hole, a return spring is connected to the left side of the pulling shaft, and the left side of the return spring is fixed to the inner wall of the through hole of the glasses frame. The device changes the position of thread bush through the rotation of screw shaft, and the thread bush is mutually supported through even axle and even frame in moving to adjust the position of picture frame, change the interpupillary distance between refractive lens and the user's eye on the picture frame, avoid in the crowd because of the vision interpupillary distance is different, when individual personnel wear VR equipment, the user produces dizzy thing easily and takes place, thereby improves the user and experiences the sense when wearing equipment.)

1. The utility model provides a comfortable VR glasses is worn to adjustable, includes VR glasses body (1), its characterized in that: backplate (2) are installed in the left side of VR glasses body (1), firm mechanism (5) are installed to the right side symmetry of VR glasses body (1), firm mechanism (5) are including mirror holder (51), the through-hole has been seted up on the right side of mirror holder (51), and the inside of through-hole is inserted and is equipped with pull axle (52), the left side of pull axle (52) is connected with return spring (56), and the left side of return spring (56) fixes the through-hole inner wall at mirror holder (51), the right side swing joint of pull axle (52) has rubber ring (53), and the right side of rubber ring (53) is connected with and protects rope (54), the internally mounted of VR glasses body (1) has protection frame (3), protection airbag pad (4) are installed with VR glasses body (1) corresponding position department in the surface of protection frame (3).

2. The adjustable comfortable-to-wear VR glasses of claim 1 further comprising: the utility model discloses a VR glasses body (1) is characterized in that the right side central point of VR glasses body (1) puts the department and installs complementary unit (7), complementary unit (7) are including sack rope (71), the one end that VR glasses body (1) were kept away from in sack rope (71) is connected with a protection pad (72), the one end that sack rope (71) were kept away from in protection pad (72) is connected with elastic webbing (73), the right side of elastic webbing (73) is connected with button (74), and button (74) are fixed on the surface of protecting rope (54).

3. The adjustable comfortable-to-wear VR glasses of claim 2 further comprising: the bottom end of the top protection pad (72) is of an arc-shaped structure, and the top protection pad (72) is made of sponge filling materials.

4. The adjustable comfortable-to-wear VR glasses of claim 1 further comprising: the utility model discloses a VR glasses, including VR glasses body (1), internally mounted has adjustment mechanism (8), adjustment mechanism (8) include picture frame (83), the fixed surface of picture frame (83) is connected with even frame (85), and links inboard fixedly connected with of frame (85) and links axle (84), the fixed surface of linking axle (84) is connected with thread bush (86), and thread bush (86) cup joint on the surface of threaded shaft (87).

5. The adjustable comfortable-to-wear VR glasses of claim 4 further comprising: the surface fixed connection of screw thread axle (87) has first awl tooth (88), and the surface and the second awl tooth (89) of first awl tooth (88) mesh mutually, the surface at pivot (810) is fixed in second awl tooth (89), the top of pivot (810) is run through VR glasses body (1) and is connected with knob (811).

6. The adjustable comfortable-to-wear VR glasses of claim 5 wherein: the surface of the knob (811) is provided with arc-shaped grooves, and the arc-shaped grooves are uniformly distributed on the side of the knob (811) in an encircling manner at equal intervals.

7. The adjustable comfortable-to-wear VR glasses of claim 4 further comprising: threaded shaft (87) rotate and install the surface at even board (81), even board (81) top fixed surface is connected with limiting plate (82), the bar is led to the groove has transversely been seted up on the surface of limiting plate (82), and the inside of bar logical groove is run through and is inserted and be equipped with even axle (84).

8. The adjustable comfortable-to-wear VR glasses of claim 1 further comprising: the surface mounting of mirror holder (51) has stop gear (6), stop gear (6) are including connecting box (61), the inner wall of connecting box (61) has transmission shaft (67) through axis of rotation swing joint, the right side fixedly connected with card axle (68) of transmission shaft (67), and card axle (68) insert and establish the surface of drawing axle (52), the surface of drawing axle (52) is seted up flutedly with card axle (68) corresponding position department, and the horizontal evenly distributed of recess is on the surface of drawing axle (52).

9. The adjustable comfortable-to-wear VR glasses of claim 8 wherein: the through-hole has been seted up on the surface of connecting box (61), and the inside of through-hole is inserted and is equipped with connecting rod (62), the left side fixedly connected with button (63) of connecting rod (62), the fixed surface of connecting rod (62) is connected with spacing ring (64), the spacing axle of right side fixedly connected with (65) of connecting rod (62), and the surface of spacing axle (65) has cup jointed flexible spring (66), the left side fixedly connected with connecting rod (62) of flexible spring (66).

10. The adjustable comfortable-to-wear VR glasses of claim 1 further comprising: protective gaskets (55) are sleeved on the surfaces of the protective ropes (54), arc-shaped grooves are vertically formed in the inner sides of the protective gaskets (55), and the arc-shaped grooves are evenly distributed on the surfaces of the protective gaskets (55).

Technical Field

The invention relates to the technical field of VR glasses, in particular to adjustable VR glasses comfortable to wear.

Background

VR glasses are VR head-mounted display, and are virtual reality head-mounted display equipment, and because there is not this notion of head-mounted display in early stage, so produced not professional call such as VR glasses, VR eye-shade, VR helmet according to the outward appearance, generally speaking, VR glasses can be divided into three types: external head shows equipment, the first equipment that shows of integral type, removal end show equipment, VR glasses utilize wear-type display device with people to external vision, sense of hearing seal, guide user to produce the sensation of a body in virtual environment, the image of eye about its display principle is shown respectively to the eye screen about, the human eye produces the third dimension in the mind after obtaining this kind of information that has the difference.

Size between the current different electronic equipment, the specification, there is great difference in materials etc, VR glasses that lead to among the correlation technique often can't stabilize the centre gripping to electronic equipment, because facial size is different among the crowd, make the glasses result of use of wearing in the use not good, appear the shake more easily, phenomenons such as rock, and simultaneously, visual interpupillary distance among the crowd is different, receive the interpupillary distance influence, individual personnel are when wearing VR equipment, the user produces uncomfortable feelings such as vertigo easily, influence the user and immerse the sense in the use, for this reason we have proposed an adjustable and have worn comfortable VR glasses and solve above-mentioned problem.

Disclosure of Invention

The invention aims to provide adjustable VR (virtual reality) glasses comfortable to wear, and aims to solve the problems that existing VR equipment in the background art is poor in using effect and prone to shaking, shaking and the like due to different sizes of faces of people, and meanwhile visual interpupillary distances among people are different and are influenced by the interpupillary distances, and users are prone to discomfort such as dizziness when individual people wear the VR equipment.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a comfortable VR glasses are worn to adjustable, includes VR glasses body, the backplate is installed in the left side of VR glasses body, firm mechanism is installed to the right side symmetry of VR glasses body, firm mechanism includes the mirror holder, the through-hole has been seted up on the right side of mirror holder, and the inside of through-hole inserts and is equipped with the pull axle, the left side of pull axle is connected with the return spring, and the left side of return spring fixes the through-hole inner wall at the mirror holder, the right side swing joint of pull axle has the rubber ring, and the right side of rubber ring is connected with the protecting rope, the internally mounted of VR glasses body has the protection frame, the protection airbag pad is installed with the corresponding position department of VR glasses body in the surface of protection frame.

Preferably, the right side central point department of putting of VR glasses body installs complementary unit, complementary unit includes the sack rope, the one end that the VR glasses body was kept away from to the sack rope is connected with the top protection pad, the one end that the sack rope was kept away from to the top protection pad is connected with the elastic webbing, the right side of elastic webbing is connected with the button, and buckles the button and fix on the surface of protecting the rope, through the length of adjusting the elastic webbing, guarantees the stability of user when wearing.

Preferably, the bottom of top protection pad is the arc structure, and the top protection pad is the sponge filler material, and the sponge material of top protection pad protects user's head, has improved the travelling comfort when the user wears equipment to a certain extent.

Preferably, the internally mounted of VR glasses body has adjustment mechanism, adjustment mechanism includes the picture frame, the fixed surface of picture frame is connected with even frame, and even inboard fixedly connected with of frame links the axle, the fixed surface of linking the axle is connected with the thread bush, and the thread bush cup joints on the surface of screw thread axle, rotates through the screw thread axle, makes the thread bush move on the surface of screw thread axle, carries out rationalization regulation then to the position of picture frame.

Preferably, the fixed surface of screw thread axle is connected with first awl tooth, and the surface and the second awl tooth of first awl tooth mesh mutually, the surface at the pivot is fixed to the second awl tooth, the top of pivot is run through VR glasses body and is connected with the knob, rotates through control knob, and second awl tooth and first awl tooth are as transmission structure to the number of turns of rotation of control screw thread axle carries out accurate the control to the interpupillary distance between frame and the user's eyes.

Preferably, the surface of knob has seted up the arc recess, and the even equidistance of arc recess encircles the avris that distributes at the knob, and the bar logical groove on spacing board surface increases the frictional force between user's finger and the knob, avoids the user to slide when rotating the knob.

Preferably, the threaded shaft rotates and is installed on the surface of a connecting plate, a limiting plate is fixedly connected to the surface of the top end of the connecting plate, a strip-shaped through groove is transversely formed in the surface of the limiting plate, a connecting shaft is arranged in the strip-shaped through groove in a penetrating mode, the connecting shaft is limited through the strip-shaped through groove of the limiting plate, and the threaded sleeve is prevented from rotating along with the threaded shaft when the threaded shaft rotates.

Preferably, the surface mounting of mirror holder has stop gear, stop gear includes the connecting box, the inner wall of connecting box has the transmission shaft through axis of rotation swing joint, the right side fixedly connected with card axle of transmission shaft, and the card axle inserts the surface of establishing at the pull axle, the surface of pull axle and the corresponding position department of card axle offer a recess, and the horizontal evenly distributed of recess is on the surface of pull axle, through the recess and the mutual block of card axle of the surperficial different positions of pull axle to adjust the pull axle at the inside tensile length of mirror holder.

Preferably, the through-hole has been seted up on the surface of connecting box, and the inside of through-hole is inserted and is equipped with the connecting rod, the left side fixedly connected with button of connecting rod, the fixed surface of connecting rod is connected with the spacing ring, the spacing axle of right side fixedly connected with of connecting rod, and the surface of spacing axle has cup jointed flexible spring, flexible spring's left side fixedly connected with connecting rod is through the extrusion button to the control transmission shaft rotate, then control the block between card axle and the pull axle, thereby convenience of customers carries out autonomic regulation to the pull axle.

Preferably, the surface of protecting the rope has cup jointed the protective ring, and the inboard vertical arc recess of having seted up of protective ring, and arc recess evenly distributed is on the surface of protective ring, and the arc recess on protective ring surface provides the extrusion space for the cloth when the protective ring is crooked, avoids influencing the travelling comfort that the user wore.

Compared with the prior art, the invention has the beneficial effects that:

(1) the device is provided with the stabilizing mechanism, the limiting mechanism and the auxiliary mechanism, compared with the traditional structure, the device is provided with the spectacle frame hanging frame on ears of a user, meanwhile, the protective gasket is in contact with the hindbrain of the user, the cloth bag rope, the top protective pad and the elastic band are matched with each other to wrap the top of the head of the user, so that the influence caused by different sizes of the faces of people is reduced, the phenomena of shaking, shaking and the like are avoided, meanwhile, the clamping of the control clamping shaft and different grooves of the drawing shaft is realized, the tightness of the protective gasket attached to the hindbrain of the user is adjusted, and the user can feel more comfortable when wearing the equipment;

(2) the device is through being provided with adjustment mechanism, compare in traditional structure, this device changes the position of thread bush through the rotation of threaded shaft, and the thread bush is mutually supported through even axle and even frame in the removal to adjust the position of picture frame, change the interpupillary distance between refractive lens and the user's eye on the picture frame, avoid in the crowd because of the vision interpupillary distance is different, individual personnel when wearing VR equipment, the user produces dizzy thing easily and takes place, thereby improve the user and experience when wearing equipment and feel.

Description of the 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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the securing mechanism of the present invention;

FIG. 3 is a three-dimensional burst view of the securing mechanism of the present invention;

FIG. 4 is a partial perspective view of the spacing mechanism of the present invention;

FIG. 5 is a perspective view of the assist mechanism of the present invention;

FIG. 6 is a schematic view of a partial three-dimensional blast of the present invention;

FIG. 7 is a perspective view of an adjustment mechanism of the present invention;

FIG. 8 is a perspective exploded view of the adjustment mechanism of the present invention;

FIG. 9 is an enlarged view of the structure at A in the present invention.

In the figure: 1. a VR glasses body; 2. a guard plate; 3. a protective frame; 4. a protective airbag cushion; 5. a stabilizing mechanism; 51. a frame; 52. drawing the shaft; 53. a rubber ring; 54. protecting the rope; 55. a protective gasket; 56. a return spring; 6. a limiting mechanism; 61. a connection box; 62. a connecting rod; 63. a button; 64. a limiting ring; 65. a limiting shaft; 66. a flexible spring; 67. a drive shaft; 68. clamping a shaft; 7. an auxiliary mechanism; 71. a cloth bag rope; 72. a top protection pad; 73. an elastic band; 74. a button; 8. an adjustment mechanism; 81. connecting plates; 82. a limiting plate; 83. a mirror frame; 84. a connecting shaft; 85. connecting a frame; 86. a threaded sleeve; 87. a threaded shaft; 88. a first bevel gear; 89. a second taper tooth; 810. a rotating shaft; 811. a knob.

The specific implementation mode is as follows:

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Referring to fig. 1-9, an embodiment of the present invention is shown: an adjustable VR glasses comfortable to wear comprises a VR glasses body 1, a protection plate 2 is installed on the left side of the VR glasses body 1, stabilizing mechanisms 5 are symmetrically installed on the right side of the VR glasses body 1, each stabilizing mechanism 5 comprises a glasses frame 51, a through hole is formed in the right side of each glasses frame 51, a drawing shaft 52 is inserted into each through hole, a return spring 56 is connected to the left side of each drawing shaft 52, the left side of each return spring 56 is fixed to the inner wall of each through hole of each glasses frame 51, a rubber ring 53 is movably connected to the right side of each drawing shaft 52, a protection rope 54 is connected to the right side of each rubber ring 53, a protection frame 3 is installed inside the VR glasses body 1, an airbag protection cushion 4 is installed on the surface of the protection frame 3 at a position corresponding to the VR glasses body 1, the glasses frame 51 is hung on ears of a user, meanwhile, the protection cushion 55 is in contact with the hindbrain of the user, the bag rope 71, a top protection cushion 72 and an elastic belt 73 are matched with each other to wrap the top of the head of the user, thereby reducing the influence caused by different face sizes of people and avoiding the phenomena of shaking, shaking and the like;

further, the right side central point department of putting of VR glasses body 1 installs complementary unit 7, complementary unit 7 includes sack rope 71, the one end that VR glasses body 1 was kept away from to sack rope 71 is connected with top protection pad 72, the one end that sack rope 71 was kept away from to top protection pad 72 is connected with elastic webbing 73, elastic webbing 73's right side is connected with button 74, and button 74 is fixed on the surface of protecting rope 54, through the length of adjusting elastic webbing 73, thereby adjust it to suitable length, when wearing, top protection pad 72 and user's head top laminating, thereby guarantee the stability of user when wearing.

Further, the bottom of top protection pad 72 is the arc structure, and top protection pad 72 is the sponge material of filling, and when the user worn the completion equipment, the bottom arcwall face user head of top protection pad 72 was laminated mutually, and simultaneously, the sponge material of top protection pad 72 protected user's head, avoided when wearing for a long time, because of the normal use of equipment action of gravity influence device, has improved the travelling comfort when the user worn equipment to a certain extent.

Further, the internally mounted of VR glasses body 1 has adjustment mechanism 8, adjustment mechanism 8 includes picture frame 83, the fixed surface of picture frame 83 is connected with even frame 85, and even inboard fixedly connected with of frame 85 links axle 84, the fixed surface of linking axle 84 is connected with thread bush 86, and thread bush 86 cup joints the surface at thread axle 87, rotate through thread axle 87, make thread bush 86 at the surperficial removal of thread axle 87, thereby control the displacement of even frame 85, then carry out rationalization regulation to the position of picture frame 83, avoid because of the interpupillary distance influence, cause the problem that appears the dizziness when the user wears VR glasses body 1.

Further, the fixed surface of screw shaft 87 is connected with first awl tooth 88, and the surface and the second awl tooth 89 of first awl tooth 88 mesh mutually, second awl tooth 89 is fixed on the surface of pivot 810, the top of pivot 810 is run through VR glasses body 1 and is connected with knob 811, rotate through control knob 811, second awl tooth 89 and first awl tooth 88 are as transmission structure, thereby control the number of turns of screw shaft 87, then control thread bush 86 at the displacement distance on screw shaft 87 surface, thereby carry out accurate control to the interpupillary distance between picture frame 83 and the user's eyes, improve the application scope of equipment, improve the experience sense of user when wearing equipment.

Further, the arc recess has been seted up on knob 811's surface, and the even equidistance of arc recess encircles the avris that distributes at knob 811, and after the user worn equipment, when the user rotated knob 811, the arc recess on knob 811 surface contacted with user's finger to increase the frictional force between user's finger and the knob 811, avoid the user to slide when rotating knob 811, influence the regulating effect of picture frame 83 position.

Further, threaded shaft 87 rotates and installs on the surface of linking board 81, links board 81 top fixed surface and is connected with limiting plate 82, and the bar has transversely been seted up on limiting plate 82's surface and has been led to the groove, and the inside that the groove was led to the bar runs through to be inserted and is equipped with even axle 84, and the groove is led to through the bar through of limiting plate 82 and carries on spacingly to even axle 84, and the bar through groove of limiting plate 82 provides the slip track for linking axle 84 removal simultaneously, avoids threaded shaft 87 when rotating, and threaded sleeve 86 follows threaded shaft 87 and rotates.

Further, mirror holder 51's surface mounting has stop gear 6, stop gear 6 includes connecting box 61, there is transmission shaft 67 inner wall of connecting box 61 through axis of rotation swing joint, the right side fixedly connected with card axle 68 of transmission shaft 67, and card axle 68 inserts the surface of establishing at pull axle 52, the surface of pull axle 52 and the corresponding position department of card axle 68 offer a groove, and the horizontal evenly distributed of groove is on the surface of pull axle 52, through the recess and the mutual block of card axle 68 of the surperficial different positions of pull axle 52, thereby adjust the tensile length of pull axle 52 in mirror holder 51 inside, thereby adjust the compactness of protective ring 55 laminating on user's back brain, make the user can be more comfortable when wearing equipment.

Further, the surface of the connecting box 61 is provided with a through hole, a connecting rod 62 is inserted into the through hole, the left side of the connecting rod 62 is fixedly connected with a button 63, the surface of the connecting rod 62 is fixedly connected with a limiting ring 64, the right side of the connecting rod 62 is fixedly connected with a limiting shaft 65, and the surface of the limiting shaft 65 is sleeved with a flexible spring 66, the left side of the flexible spring 66 is fixedly connected with a connecting rod 62, the surface of the button 63 is of an arc-shaped structure, so that a user can conveniently provide better touch feeling for the user when pressing the button 63, and meanwhile, by extruding the button 63, thereby, the control transmission shaft 67 rotates, and then the clamping between the clamping shaft 68 and the drawing shaft 52 is operated, thereby convenience of customers carries out autonomic regulation to pull axle 52, simultaneously, avoids pull axle 52 to appear the condition of springback fast in the elasticity of pull back spring 56 after dragging, has improved the security when the user wears to a certain extent.

Further, protective gasket 55 has been cup jointed on the surface of protecting rope 54, and protective gasket 55's inboard vertical arc recess of having seted up, and arc recess evenly distributed is on protective gasket 55's surface, and it is crooked to take place when protective gasket 55 and user's hindbrain laminating, and at this moment, the arc recess on protective gasket 55 surface provides the extrusion space for the cloth when protective gasket 55 is crooked, avoids the local cloth on protective gasket 55 surface to swell, influences the travelling comfort that the user wore.

The working principle is as follows: in use, as shown in fig. 2, 3 and 4, the button 63 is pressed, the button 63 is forced to push the connecting rod 62 to move, the connecting rod 62 pushes the limiting shaft 65 to move in the movement, the limiting shaft 65 is inserted on the surface of the transmission shaft 67, meanwhile, the flexible spring 66 is compressed and deformed, the limiting shaft 65 extrudes the transmission shaft 67, the transmission shaft 67 is stressed and rotates to drive the clamping shaft 68 to move, then the clamping shaft 68 is separated from the inside of the groove on the surface of the drawing shaft 52, at the moment, the protecting rope 54 is pulled outwards to a proper position, at the moment, the protective rope 54 drives the drawing shaft 52 to move through the rubber ring 53 in the process of drawing outwards, the drawing shaft 52 moves in the spectacle frame 51, the drawing shaft 52 stretches and deforms the return spring 56 in the movement process, when the protective rope 54 is adjusted to a proper position, the extrusion force on the button 63 is released, under the action of the elastic force of the flexible spring 66, the transmission shaft 67 rotates to push the clamping shaft 68 to be clamped in the groove on the surface of the drawing shaft 52 again;

secondly, the length of the elastic band 73 is adjusted to be proper, when the user wears the device, the top protective pad 72 is attached to the top end of the user, so that the stability of the user when wearing the device is ensured, after the wearing is finished, referring to fig. 7, 8 and 9, a user holds and rotates the knob 811, the knob 811 rotates the rotating shaft 810, the rotating shaft 810 rotates the second bevel gear 89, the second bevel gear 89 rotates the first bevel gear 88, the first bevel gear 88 rotates the threaded shaft 87, the threaded shaft 87 moves the threaded sleeve 86 on the surface of the threaded shaft 87, the threaded sleeve 86 moves the link 85 through the link 84, the link 85 moves the mirror frame 83, the distance between the frame 83 and the user's eyes, and thus the pupillary distance of the user, is then adapted to the device, which is the overall working principle of the present invention.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.