CN205003374U - Head mounted device who contains stadia and interpupillary distance adjusting device - Google Patents

Head mounted device who contains stadia and interpupillary distance adjusting device Download PDF

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Publication number
CN205003374U
CN205003374U CN201520214909.7U CN201520214909U CN205003374U CN 205003374 U CN205003374 U CN 205003374U CN 201520214909 U CN201520214909 U CN 201520214909U CN 205003374 U CN205003374 U CN 205003374U
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CN
China
Prior art keywords
distance
mount
lens mount
lens
eye distance
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CN201520214909.7U
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Chinese (zh)
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赵山山
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赵山山
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Abstract

The utility model provides a head mounted device who contains stadia and interpupillary distance adjusting device, includes virtual reality head mounted display and cell -phone 3D stereo glasses. Its characterized in that: be equipped with the one -level lens carrier, the second grade lens carrier, the mount, mobile phone bracket, connect gradually with top, wherein be equipped with stadia adjusting device between mount and the mobile phone bracket, install lens on the one -level lens carrier, the one -level lens carrier is installed on the second grade lens carrier, the second grade lens carrier is installed on the mount or is simplified becomes the partly of mount, interpupillary distance adjusting device includes one -level lens carrier and second grade lens carrier, and the connecting device between one -level lens carrier and the second grade lens carrier, interpupillary distance adjusting device can also be through setting up split interpupillary distance alignment jig and split mount, and then set up connecting device and constitute. Set up stadia adjusting device and be used for adjusting the distance between lens and cell -phone or the screen, set up interpupillary distance adjusting device and be used for adjusting the distance of lens to eyes. It is that the reason of adjusting the stadia is the eyesight condition that adapts to different people because different people's eyes are different for the unsmooth condition of forehead to adjust the interpupillary distance. This kind is two apparent apart from the adjustable head, can let different people can both reach the best and see the shadow effect.

Description

A kind of headset equipment containing sighting distance and eye distance regulating device
Technical field
The utility model belongs to virtual reality display device, mobile phone 3D(ThreeDimensions, 3D) anaglyph spectacles field.Virtual reality display device is a kind of 3D video display of wear-type, is divided into the complete helmet carrying screen and the mobile phone 3D anaglyph spectacles utilizing mobile phone screen.Concrete, the application be openly a kind ofly can to distinguish, simultaneously, independent regulation eyes to the distance of lens, and lens are to virtual reality display device, the mobile phone 3D anaglyph spectacles of the distance of screen.
Background technology
Virtual reality device is a kind of display device be worn on the head, and utilizes the principle of parallax of eyes, to be projected respectively in the eyes of left and right by left and right picture and goes, thus form the equipment of 3D vision with lens.Virtual reality display device is a kind of 3D video display of wear-type, is divided into the complete helmet carrying screen and the mobile phone 3D anaglyph spectacles utilizing mobile phone screen.The impact that two eyes of people watch left-right format corresponding on the screen of rear respectively respectively by two or two groups of lens forms 3D perception.Illustrate about other ingredients of this mobile phone 3D anaglyph spectacles and principle, can refer to patent: CN201420493114,201320327262, CN201420169701, especially CN201420512363, wait the record of Patents.All applications all exist and can not adapt to user's eyesight above, and can not adapt to the projection degree of eyes of user relative to eye socket, cause the different words of user's eyesight just can not see screen clearly, and eyes degree of convexity difference just can not have identical visual field size.Present patent application to solve this two problems.The patent that the applicant has authorized: record and disclose a kind of mobile phone that regulates relative to the device of the longitudinal separation of lens in the sighting distance regulating device (application number: 201420529370.X) in a kind of mobile phone 3D anaglyph spectacles.It, by regulating mobile phone relative to the position of lens, achieves the object adapting to different user eyesight.But in further using, find to also have a problem except eyesight: lens are relative to the invariant position of fixed mount, the concavo-convex degree varies of the eyes of user is fixed, because fixed mount is directly worn on the eyes of user by headband, this just causes the position of the eye distance lens of user not necessarily, the picture that user sees is therefore just different, causes the visual field to vary.The people that the recessed eye socket of eyes is many, its eye distance lens are just far away.Under same line of sight conditions, the picture seen is just little.Address this problem, need to add that lens arrive the adjustment of eye distance.In addition, my patent: the lens in a kind of mobile phone 3D glasses shelf and the stationary installation thereof (patent No.: lens described 201420142151.6) and the mounting structure of sky floor-engaging frame also can be used for realizing the adjustment of eye distance; My patent: a kind of head wearing type 3 D eyeglasses shelf (patent No.: the chute of lens described 201420123630.3) coordinates the adjustment that also can be used for realizing eye distance with slideway used on giant-screen mobile phone.The original intention of the structure in above two patents is to regulate eyesight, the eyesight both by regulating the position of lens to adapt to user.Its essence is that sighting distance regulates, but its structure can as the reference of eye distance regulating device.Do not have on the market at present aly can either adapt to different user eyesight at all, again can according to the device of eye socket depth adjustment visual field size.In order to different people can be made can both to have the same visual field, in order to make all users have best perception, a qualified virtual reality head shows must simultaneously, respectively, independent regulation eyes be to the distance of lens and lens to the distance of screen.The present invention discloses such device just.
Summary of the invention
Best perception is obtained in order to virtual reality user can be enable, the present invention has designed and Implemented a kind of eyes that can either regulate to the distance (hereinafter referred to as eye distance) of lens, again can simultaneously, respectively, independently adjust mobile phone and (mainly refer to big screen intelligent mobile phone, lower same) to the head of the distance (hereinafter referred to as sighting distance) of lens aobvious (both head mounted displays, lower same) device.This device will realize: lens are wanted to regulate relative to the position of fixed mount, thus regulates lens to the distance of eyes; Mobile phone also can independently regulate relative to the position of fixed mount.By the adjustment of these two aspects, thus change the distance relation between mobile phone and lens and eyes three, thus make different people can both reach best perception.
The present invention designs the distance of a kind of eyes to lens, and lens to screen distance respectively, simultaneously, Independent adjustable joint head show equipment, virtual reality head mounted display and mobile phone 3D anaglyph spectacles.The relation of this three is: eyes-lens-screen or mobile phone.We are called eye distance lens to the distance of eyes, and lens are called sighting distance to the distance of mobile phone (screen).Regulate eye distance to be because the eyes of different people are different relative to the concavo-convex situation of forehead, regulate the reason of sighting distance to be the vision condition adapting to different people.This aobvious equipment is the head-mounted display of field of virtual reality, is also applicable to mobile phone 3D anaglyph spectacles.
The principal feature that head designed by the utility model shows is: can either regulate sighting distance, can regulate eye distance again.Show to realize two like this distance (both eye distance and sighting distances, lower same) adjustable head, the utility model devises eye distance governor motion and sighting distance governor motion.Described eye distance governor motion is provided with: fixed mount, secondary lens mount, one-level lens mount.Fixed mount is provided with the part such as sponge, headband, can be worn on the head of user.One-level lens mount is used for mounted lens, lens combination etc.The setting of secondary lens mount is in order to many ones degree of freedom, many controllabilitys.If secondary lens mount and fixed mount to be reduced to a part, be also fine.One-level lens mount and secondary lens mount should be all occur in pairs, and the eyes of corresponding people are two, and every eyes all will have one group of lens mount.Described sighting distance governor motion is with reference to my patent: the record in the sighting distance regulating device (application number: 201420529370.X) in a kind of mobile phone 3D anaglyph spectacles, is both realized by the structure between fixed mount and Mobile phone holders.(it should be noted that, the content of this patented claim protection is that a kind of sighting distance and the simultaneous head of eye distance controllability show, and this time patented claim does not do claim to the concrete structure that sighting distance regulates herein, and the mechanism of sighting distance adjustment is with reference to my Patents.Both present patent application belonged to the Patents using sighting distance to regulate, and carried out combination generation beneficial effect with itself and new technical characteristic).The utility model is by arranging: fixed mount, secondary lens mount, one-level lens mount, Mobile phone holders, realize regulating eye distance and sighting distance simultaneously.The utility model also should comprise headband, lens, screen or mobile phone, sponge, etc. annex, wherein headband is in order to show the drawing axis being fixed on user by head; Lens are used for the image projection on screen or mobile phone screen in user's eye; Sponge plays the buffer action that fixed mount contacts with face.Therefore the content of part and the claimed scope of the utility model irrelevant; and the full and accurate detailed relation describing headband, screen, mobile phone etc. in similar patented claim; be considered as relevant industries personnel herein known; just no longer carry out detailed repeating, can refer to the patent document involved by present context technology part.The utility model is mainly told about eye distance governor motion and this eye distance governor motion and sighting distance governor motion and is reconfigured produced thisly twoly to show apart from adjustable head.Described secondary lens mount is arranged on fixed mount by chute, buckle, raceway groove.One-level lens mount is arranged on secondary lens mount by the pull mode of drawer type, and both both can slide mutually, were equivalent to the motion of piston in cylinder body; Or be arranged on secondary lens mount by the mode of screw thread.Both pull slidingtype and screw knob formula.Be called first kind of way and the second way, first and second embodiments hereinafter also will be divided into explain.Under special circumstances, secondary lens mount and fixed mount can be a part.Arranging secondary lens mount is that conveniently secondary lens mount moves relative to fixed mount, thus adjustment interpupillary distance.First kind of way, the cooperation of drawer is formed between one-level lens mount and secondary lens mount, such as the inside dimension of the outside dimension of one-level lens mount and secondary lens mount is certain mated condition, such one-level lens mount just can be twitched within secondary lens mount (size conversely, one-level lens mount is large, secondary lens mount is little, also can).And there is certain friction force between one-level, secondary lens mount, can not move freely at ordinary times.The present embodiment, according to profile design one-level, the secondary lens mount of circle, also can design and become the shape such as oval or square.The second way, one-level lens mount is provided with external thread, secondary lens mount is provided with corresponding internal thread (relativeness of external thread and internal thread can be exchanged) herein, one-level lens mount is screwed into secondary lens mount, the context of one-level lens mount relative to secondary lens mount is changed by rotating, thus the lens installed in change one-level lens mount are relative to the front and back position of fixed mount, and then change eye distance.The evolution version of drawing and pulling type mounting means mentioned above both first kind of way, can be provided with step or pit on one-level lens mount, secondary lens mount is provided with ball and pushes the spring of ball.Like this when user is at pull one-level lens mount, along with the sound of the click click that the movement of ball and step sends, step coordinates with ball and spring, certain locking action can be played in position between one-level, secondary lens mount, also can smooth adjustment time feel, the sound of ball can locate sense (pit with ball and spring the setting on one-level, secondary lens mount also can relatively exchange) to people.
The third mode changing eye distance is the engagement utilizing rack-and-pinion.Both, one-level lens mount had been provided with tooth bar, secondary lens mount or fixed mount be provided with gear and connecting rod, knob.Syntagmatic between one-level, secondary lens mount is the same with first mode, and one is overlapped one and can mutually to move by pull.Knob is connected with gear by connecting rod.Turning knob driven wheel promotes tooth bar and does the rectilinear motion of front and back and then realize the motion of one-level lens mount.Because one-level lens mount correspond to two eyes of people, there are two.So all can have corresponding knob, gear in every side.If the gear of both sides and knob are coupled together by same connecting rod, so the adjustment of eye distance is exactly that right and left eyes is synchronous, if the gear of both sides and knob respectively have a connecting rod, is not connected, and so just can regulate separately the interpupillary distance of two eyes.In general, in eye socket of same person, the concavo-convex degree of eyeball should be consistent.So the eye distance that two knobs of suggestion employing both sides and gear share a connecting rod synchronous adjustment two eyes is proper.Such two one-level lens mounts just can adjust by synchronous carrying out.This third mode comparatively first kind of way is the equal of added a driving to the mode of the first drawer type, the complete armrest of pull of drawer, and add drive later rotation drive can be more prone to, locating also can be more accurate.And first kind of way and the second way, there is no knob and regulating device in the outside of fixed mount, therefore all need equipment to take off to carry out eye distance adjustment, wear back again after having regulated.Inconvenient when regulating, the effect of adjustment can not be experienced at once.The third mode can be worn over time eyes are watched above and regulate simultaneously, regulates the effect of the picture change produced to get instant result, more intuitively.The rack-and-pinion part of the third mode can also be out of shape, and gear becomes sprocket wheel, and tooth bar becomes chain; Or gear becomes rubber wheel, and tooth bar is then reduced to a plane, both frictionally transmissions.These two distortion do not launch herein, and related personnel should be able to be easy to expect.
The mode of the 4th kind of adjustment eye distance is a kind of comparatively large distortion.Be different from the mode that lens mount separates separately, eye distance regulates separately of above-described mode right and left eyes, the 4th kind of mode is that left and right one-level lens mount is integrated into a zoarium, and integrally chest moves in fixed mount, no longer there is secondary lens mount; Or close as a whole by left and right secondary lens mount, move in fixed mount, one-level lens mount is arranged on the zoarium of secondary lens mount.If one-level lens mount integrally, so secondary lens mount just not independent necessity arranged, is removed and is simplified on fixed mount in other words, and so this lens mount is overall just can only move forward and backward relative to fixed mount.Therefore our preferred the latter, one-level lens mount is arranged on the zoarium of secondary lens mount, secondary lens mount can move forward and backward, one-level lens mount can either follow secondary lens mount to move forward and backward, can also mounting means on one's own account (concrete, one-level lens mount is round belt chute, the zoarium of secondary lens mount has oval and edge, one-level lens mount is arranged in the zoarium of secondary lens mount, drum type brake mounting means is different before, now one-level lens mount can not do the motion of the adjustment eye distance of front and back, can move left and right to regulate interpupillary distance on the contrary), realize the movement of left and right, and then realize interpupillary distance adjustment.One-level lens mount is arranged on the methods on secondary lens mount zoarium, main is exactly the chute leaning on one-level lens mount, snap in the edge of secondary lens mount zoarium, such one-level lens mount can not move forward and backward, and secondary lens mount zoarium can move forward and backward adjustment eye distance, now one-level lens mount can move left and right adjustment interpupillary distance.Drive and regulate the device of the motion of secondary lens mount also can regulate in conjunction with the principle rack-and-pinion of the third mode, also can the part of the zoarium of secondary lens mount be spilt outside fixed mount, form a handles and be used for promoting the zoarium of lens mount and move forward and backward.Preferably use the regulative mode of rack-and-pinion herein.The setting of the manner, has enriched the relation between one-level lens mount, secondary lens mount, fixed mount.Relation between them is very flexibly, regulates eye distance or interpupillary distance to be all fine by regulating any portion.Both eye distance can be regulated by regulating one-level lens mount, also eye distance can be regulated by regulating secondary lens mount.Specifically be summarized as follows: first, second and third kind of mode is by regulating one-level lens mount to regulate eye distance; 4th kind of mode regulates eye distance by regulating the entirety of secondary lens mount to move forward and backward; First kind of way regulates interpupillary distance with secondary lens mount, and secondary lens mount simplifies by second and third kind of mode; 4th kind of mode regulates interpupillary distance with one-level lens mount.The manner adopts rack-and-pinion to regulate eye distance, the structure of corresponding different adjustment eye distance, to the explanation of the manner should continue to draw corresponding first, second, third kind of mode respectively the 4th, the 5th, the 6th kind of mode.To the 5th, the 6th kind of mode, both used nut-screw, rack-and-pinion, slip etc. to drive the difference of the detail of regulative mode, repeated no more herein.But brief description is as follows, the 5th kind of mode regulating eye distance arranges nut on fixed mount, and secondary lens mount zoarium is provided with screw rod, regulates secondary lens mount relative to the position of fixed mount by rotating nut, and then adjustment eye distance; 6th kind regulates the mode of eye distance to be adjust eye distance by directly twitching overall to move relative to fixed mount of secondary lens mount.
5th kind changes the mode of eye distance, be then different from completely and utilize one-level above, the combination of secondary lens mount carries out regulating.But look for another way, fixed mount is split as two parts, two parts after fractionation are called herein and split fixed mount and split eye distance adjusting bracket.Split the latter half of fixed mount both former fixed mount, be formerly used for installing secondary lens mount or one-level lens mount and Mobile phone holders, headband etc.; And split the first half that eye distance regulates valency both former fixed mount, formerly it on post sponge and be used for the face of contact people.After fixed mount is split, split eye distance adjusting bracket and both can move forward and backward relative to fractionation fixed mount, thus just can change the distance of the lens on fractionation fixed mount to eyes.Fixed mount frame is originally on face, and fixed mount is certain relative to the distance of face, and must move lens mount could change eye distance; Now by the front and rear part of fixed mount separately, the part that fractionation eye distance adjusting bracket had both contacted face is still motionless relative to face, but split fixed mount to carry out stretching-having moved forward and backward relative to fractionation eye distance adjusting bracket, thus fractionation fixed mount just can change relative to the distance of face, just can regulate eye distance.Even can not establish firsts and seconds lens mount under this mode, split fixed mount as long as be installed to by lens, lens are completely fixed relative to the position splitting fixed mount, both cannot regulate interpupillary distance, and also cannot regulate eye distance.Certainly, make it that the modulability of interpupillary distance still can be kept to be then more excellent by arranging one-level lens mount.This kind of mode splits fixed mount and split kinematic relation between eye distance adjusting bracket can be by: draw-in groove clamp, rack-and-pinion, bolt and nut, slip extrusion friction discharge, and wait various ways to regulate.Hereinafter just only preferred one-bolt and nut-be described.The installation relation splitting fixed mount and fractionation eye distance adjusting bracket under this kind of mode also has a variety of distortion, no matter is split fixed mount in fractionation eye distance adjusting bracket, or on the contrary; Both insert sliding relation, still no matter arrange plunger sliding sleeve even drawer guideway etc., be split eye distance adjusting bracket with splitting fixed mount suit, or with splitting eye distance adjusting bracket suit fractionation fixed mount, as long as can relatively do rectilinear motion can, all belong to the requirement of this kind of mode of texturing.Especially for the shape of self splitting eye distance adjusting bracket, a variety of distortion can be had, can make box, can make that soft rubber is one-body molded adds rigid installation and motion parts in addition, just enumerate no longer one by one herein.
In addition, my patent: the lens in a kind of mobile phone 3D glasses shelf and the stationary installation thereof (patent No.: lens described 201420142151.6) and the mounting structure of sky floor-engaging frame also can be used for realizing the adjustment of eye distance; My patent: a kind of head wearing type 3 D eyeglasses shelf (patent No.: the chute of lens described 201420123630.3) coordinates the adjustment that also can be used for realizing eye distance with slideway used on giant-screen mobile phone.This content described in two patents also can as the specific embodiment supporting eye distance to regulate claim.Both fully sufficient eye distance regulating device had been described herein.
The head simultaneously having carried the adjusting mechanism of above-described eye distance and sighting distance shows, and the concavo-convex degree of eye socket that can solve different people is different, the problem different with myopic degree.If do not carry above device, then can cause the eyesight injury of user and experience inferior.More than design through practice test, outstanding with consistent viewing effect can be provided.
Accompanying drawing illustrates:
Fig. 1 is the one-piece construction stereographic map of first embodiment of the present utility model;
Fig. 2 is the stereographic map after sponge and headband are removed by first embodiment of the present utility model;
Fig. 3 is the one-piece construction stereographic map of first embodiment of the present utility model;
Fig. 4 is the explosive view of the part of first embodiment of the present utility model;
Fig. 5 is the one-piece construction stereographic map of second embodiment of the present utility model, and has concealed sponge, headband;
Fig. 6 is the one-piece construction stereographic map of second embodiment of the present utility model;
Fig. 7 is the one-piece construction stereographic map of the 3rd embodiment of the present utility model;
Fig. 8 is the one-piece construction stereographic map of the 3rd embodiment of the present utility model;
Fig. 9 is the one-piece construction stereographic map of the 4th embodiment of the present utility model, and this figure conceals the relevant apparatus such as sponge, headband;
Figure 10 is the one-piece construction stereographic map of the 4th embodiment of the present utility model, and comparatively Fig. 9 have rotated certain angle;
Figure 11 is the one-piece construction stereographic map of the 4th embodiment of the present utility model, and comparatively Figure 10 have rotated certain angle;
Figure 12 is the one-piece construction stereographic map of the 5th embodiment of the present utility model;
Figure 13 is the one-piece construction stereographic map of the 5th embodiment of the present utility model;
Title mod sum label in accompanying drawing: mobile phone 1, eye distance regulating device 2, sighting distance regulating device 3, headband 4, sponge 5; Lens 201, one-level lens mount 202, secondary lens mount 203; Mobile phone holders 301, fixed mount 302, chute 2031, edge 3021, headband pickup groove 3022, claw 2021, operate wall 3011, installs cylinder 3023, sighting distance knob 3024, sighting distance gear 3025, sighting distance tooth bar 3012, eye distance tooth bar 2023, eye distance gear 3026, eye distance connecting rod 3027, eye distance knob 3028, screw rod 3014, nut 3029, secondary lens mount zoarium 2033, sighting distance connecting rod 3013, splits fixed mount 303, split eye distance adjusting bracket 304, plunger 3041, sliding sleeve 3031;
It should be noted that: the design of the application is symmetrical, because the feature of some symmetry is inconvenient to go between, or block by other features, so lead-in wire in the accompanying drawings only points to one of them feature to simplify the lead-in wire had, and do not point to whole two features, should be regarded as when reading the application and pointed to this category feature.
Embodiment
A kind of eyes are distinguished adjustable head to lens and screen distance and are shown, and mainly comprise: mobile phone 1, eye distance regulating device 2, sighting distance regulating device 3, headband 4, sponge 5.Wherein eye distance regulating device mainly comprises lens 201, one-level lens mount 202, secondary lens mount 203; Sighting distance regulating device mainly comprises Mobile phone holders 301, fixed mount 302.Eye distance regulating device also comprises adjusting knob, gear, tooth bar, connecting rod etc.General, mobile phone is arranged on Mobile phone holders, and Mobile phone holders is arranged on fixed mount; Headband ties up on fixed mount by slotted eye, and sponge is bonded on fixed mount; Lens are arranged on one-level lens mount, and one-level lens mount is arranged on secondary lens mount, and secondary lens mount is arranged on fixed mount.
A simple declaration for each accompanying drawing is first carried out below in conjunction with concrete accompanying drawing:
Fig. 1 is the one-piece construction stereographic map of first embodiment of the present utility model, show be assembling finished product after state, mainly can see eye distance regulating device, one-level lens mount in this figure and secondary lens mount are close to, be eye distance regulating device extreme position backward, now lens are farthest away from eyes, both eye distance maximum, secondary lens mount in this figure has also adjusted to the position of outermost, both maximum interpupillary distance place;
Fig. 2 is the stereographic map after sponge and headband are removed by first embodiment of the present utility model, see more clearly after removing, show be assembling finished product after state, mainly can see eye distance regulating device, compared to Fig. 1, one-level lens mount in this figure is pulled out secondary lens mount, the eye distance regulating device of this figure is extreme position forward, and now lens are near eyes, both the minimum place of eye distance, secondary lens mount in this figure also adjusts to interior position, both minimum interpupillary distance place;
Fig. 3 is the one-piece construction stereographic map of first embodiment of the present utility model, compared to Fig. 1 visual angle effect 90 ° to show symmetry and to show more multiple features, what show is explosive view, and conceal the parts such as mobile phone, headband, Mobile phone holders, sponge, mainly can see details and the installation relation of the parts of eye distance regulating device;
Fig. 4 is the explosive view of the part of first embodiment of the present utility model, can see the feature of each part clearly, and composition graphs 1 and Fig. 2 can understand the relation of installing each other;
Fig. 5 is the one-piece construction stereographic map of second embodiment of the present utility model, sponge, headband are concealed, secondary lens mount has been reduced to the installation cylinder on fixed mount, now cylinder both secondary lens mounts are installed, secondary lens mount both installed cylinder, the two is a thing both, and in order to indicate the threaded relation on fixed mount, one-level lens mount is in non-installment state;
Fig. 6 is the one-piece construction stereographic map of second embodiment of the present utility model, has concealed sponge, headband, mobile phone, and secondary lens mount has been reduced to the installation cylinder on fixed mount, now cylinder both secondary lens mounts are installed, secondary lens mount both installed cylinder, and the two is a thing both, compared to Fig. 5,90-degree rotation, to show symmetry and to show more multiple features, can conveniently observe sighting distance regulating device, and one-level lens mount is installment state, precession secondary lens mount, Mobile phone holders is explosive view state;
Fig. 7 is the one-piece construction stereographic map of the 3rd embodiment of the present utility model, and this figure, in order to better show the relation of eye distance gear and one-level lens mount, conceals the relevant apparatus such as Mobile phone holders, mobile phone, sponge, headband;
Fig. 8 is the one-piece construction stereographic map of the 3rd embodiment of the present utility model, and this figure has Mobile phone holders relevant apparatus, and in non-installment state, be screwed into nut and can complete installation by screw rod, this figure conceals the relevant apparatus such as mobile phone, sponge, headband;
Fig. 9 is the one-piece construction stereographic map of the 4th embodiment of the present utility model, knob is above used for regulating eye distance, knob is below used for regulating sighting distance, and this figure shows emphatically the installation relation between one-level lens mount, secondary lens mount zoarium, and this figure conceals the relevant apparatus such as sponge, headband;
Figure 10 is the one-piece construction stereographic map of the 4th embodiment of the present utility model, comparatively Fig. 9 have rotated certain angle to show symmetry and to show more multiple features, knob is above used for regulating eye distance, knob is below used for regulating sighting distance, this figure shows emphatically the relation of eye distance regulating device, and this figure conceals the relevant apparatus such as mobile phone, sponge, headband;
Figure 11 is the one-piece construction stereographic map of the 4th embodiment of the present utility model, comparatively Figure 10 have rotated certain angle to show symmetry and to show more multiple features, knob is above used for regulating eye distance, knob is below used for regulating sighting distance, this figure shows emphatically the relation of sighting distance regulating device, and this figure conceals the relevant apparatus such as mobile phone, sponge, headband;
Figure 12 is the one-piece construction stereographic map of the 5th embodiment of the present utility model, and this figure shows emphatically the installation relation both plunger sliding sleeve insertion relations splitting eye distance adjusting bracket and split between fixed mount, and this figure conceals the relevant apparatus such as sponge, headband;
Figure 13 is the one-piece construction stereographic map of the 5th embodiment of the present utility model, comparatively Figure 12 have rotated certain angle to show symmetry and to show more multiple features, this figure focuses on to show the screw rod on plunger and eye distance knob (internal thread of eye distance knob does not show), and this figure conceals the relevant apparatus such as mobile phone, sponge, Mobile phone holders, headband.
Below in conjunction with the invention spirit of present patent application, optimize several embodiment, and by reference to the accompanying drawings several preferred embodiment of the present utility model be described:
First embodiment: as accompanying drawing 1,2,3,4, the present embodiment comprises: mobile phone 1, eye distance regulating device 2, sighting distance regulating device 3, headband 4, sponge 5.Also comprise silica gel to paste, day the accessory such as word button.Wherein eye distance regulating device mainly comprises lens 201, one-level lens mount 202, secondary lens mount 203; Sighting distance regulating device mainly comprises Mobile phone holders 301, fixed mount 302.
Described secondary lens mount is arranged on fixed mount by chute, buckle, raceway groove.In the present embodiment, the chute 2031 that preferred secondary lens mount has 1mm dark, and fixed mount has oval type to install hole, and the edge 3021 having 1mm high.From the inside of fixed mount to external pressure secondary lens mount during installation, until snap on edge by chute, edge embeds chute, and both are engaged mutually.Because the installation position on fixed mount is oval, and secondary lens mount is round, and such secondary lens mount just can carry out the slip of both sides to the left and right relative to fixed mount, and then the interpupillary distance of adjustment human eye that can be corresponding.Its kinematic relation is exactly that a circle rotates and moves in the oval large with its grade substantially.One-level lens mount is arranged on secondary lens mount by the pull mode of drawer type, and both both can slide mutually, were equivalent to the motion of piston in cylinder body, both pull slidingtype.In the present embodiment, be preferably the external diameter of one-level lens mount and the internal diameter gap size cooperation each other mutually of secondary lens mount.The external diameter of one-level lens mount is slightly less than the internal diameter of secondary lens mount.Within one-level lens mount plug to secondary lens mount.One-level lens mount is used for mounted lens, lens combination etc.The setting of secondary lens mount is in order to many ones degree of freedom, many controllabilitys.If secondary lens mount and fixed mount to be reduced to a part, to unite two into one, be also fine.Now secondary lens mount becomes a feature on fixed mount, becomes a cylinder on fixed mount.And secondary lens mount can not move relative to fixed mount again.The preferred secondary lens mount of the present embodiment is set up separately, can regulate interpupillary distance.One-level lens mount and secondary lens mount are all paired, and the eyes of corresponding people are two, and every eyes all will have one group of lens mount.
Fixed mount is provided with the part such as sponge, headband, can be worn on the head of user.Wherein headband is in order to show the drawing axis being fixed on user by head; Lens are used for the image projection on screen or mobile phone screen in user's eye; Sponge plays the buffer action that fixed mount contacts with face.In the present embodiment, preferred sponge is cross cutting 3 layers band suede sponge, glues together with the mode of hot melt two-sided glue and fixed mount; Preferred headband is fixed by the headband pickup groove 3022 on fixed mount; Preferred use mobile phone is as screen; Preferred use piano convex magnifier lens is as lens.Mobile phone is fixed on Mobile phone holders by the mode of snap clamp, and lens are arranged on one-level lens mount by the claw 2021 set by one-level lens mount front end.
Arranging secondary lens mount is that conveniently secondary lens mount moves relative to fixed mount, thus adjustment interpupillary distance.The cooperation of drawer is formed between one-level lens mount and secondary lens mount, such as the inside dimension of the outside dimension of one-level lens mount and secondary lens mount is certain mated condition, such one-level lens mount just can be twitched within secondary lens mount (size conversely, one-level lens mount is large, secondary lens mount is little, also can).And there is certain friction force between one-level, secondary lens mount, can not move freely at ordinary times.The present embodiment, preferably according to profile design one-level, the secondary lens mount of circle, also can design and become the shape such as oval or square.
The optimization version of drawing and pulling type mounting means mentioned above, can be provided with step or pit on one-level lens mount, and secondary lens mount is provided with ball and the spring that push ball.Like this when user is at pull one-level lens mount, the sound of the click click sent along with the movement of ball and step (the detent ball sound just as when large-scale cipher safe twists combination disk), step coordinates with ball and spring, certain locking action can be played in position between one-level, secondary lens mount, also can smooth adjustment time feel, the sound of ball can locate sense (pit with ball and spring the setting on one-level, secondary lens mount also can relatively exchange) to people.
Described sighting distance regulating device mainly comprises Mobile phone holders, fixed mount.Mobile phone is installed on Mobile phone holders by buckle.Mobile phone holders is fixed mobile phone and is carried it and moves forward and backward in fixed mount.Utilize operate wall 3011 and fixed mount inwall contact mutually extruding produce friction force fix the front and back position of Mobile phone holders relative to fixed mount.Its install relation according to my patent: 201420529370.X, in first embodiment.
Second embodiment
As shown in accompanying drawing 5,6, the present embodiment is compared to two differences of first embodiment: 1, secondary lens mount and fixed mount is integrated into a part, secondary lens mount is reduced to the installation cylinder 3023 on fixed mount; 2, be threaded connection between one-level lens mount and the secondary lens mount after simplifying.Remainder is all identical or very approximate with first embodiment.
Concrete, secondary lens mount has been no longer an independent part.Secondary lens mount and fixed mount are integrated and are become a part.In this specific embodiment, secondary lens mount refers in particular to character shape fixed mount being used for installing one-level lens mount, both installs cylinder.Now install cylinder both secondary lens mounts, secondary lens mount both installed cylinder.Secondary lens mount is a drum, and inside is provided with internal thread, and the pitch of internal thread is good at 5mm.The outer ring of one-level lens mount is also provided with corresponding external thread.During installation, one-level lens mount is screwed among secondary lens mount.Reach due to one-level lens mount is longer than secondary lens mount, and such one-level lens mount just can change by rotating one-level lens mount relative to the position of secondary lens mount.User, by rotating one-level lens mount, changes the length that one-level lens mount is screwed into secondary lens mount, and then changes eye distance, realizes eye distance and regulates.We want disclosing by second embodiment, illustrate that the setting of secondary lens mount is flexibly.Not essential, there is the function that can have and regulate interpupillary distance, just do not abandoned the function regulating interpupillary distance.
In order to regulate the structure of sighting distance to be the relation utilizing rack-and-pinion to regulate fixed mount and Mobile phone holders in the present embodiment, except Mobile phone holders and fixed mount, be also separately provided with sighting distance knob 3024, sighting distance gear 3025, sighting distance tooth bar 3012.Its install relation according to my patent: 201420529370.X, in the 4th embodiment.
3rd embodiment
As shown in accompanying drawing 7,8, the present embodiment, the same with first embodiment, be provided with: mobile phone, eye distance regulating device, sighting distance regulating device, headband, sponge.Wherein eye distance regulating device mainly comprises lens, one-level lens mount, secondary lens mount; Sighting distance regulating device mainly comprises Mobile phone holders, fixed mount.The device changing eye distance in the present embodiment is the engagement (the present embodiment describes in paragraph, and gear, tooth bar are equal to eye distance gear, eye distance tooth bar, removes " eye distance " two abbreviation of word for describing easy use) utilizing rack-and-pinion.Both, one-level lens mount had been provided with eye distance tooth bar 2023, secondary lens mount or fixed mount be provided with eye distance gear 3026 and eye distance connecting rod 3027, eye distance knob 3028.Preferred herein gear, connecting rod and knob (namely belonging to the abbreviation of eye distance relevant apparatus herein) are set on fixed mount.Syntagmatic between one-level, secondary lens mount is the same with first mode, and one is overlapped one and can mutually to move by pull.In first embodiment, twitch has frictional resistance.And in the present embodiment, it is larger that the gap of size is arranged, the resistance mutually during movement is very little.Knob is connected with gear by connecting rod.Wheel and rack engages.Turning knob driven wheel promotes tooth bar and does the rectilinear motion of front and back and then realize seesawing of one-level lens mount.Because one-level lens mount correspond to two eyes of people, there are two.So all can have corresponding knob, gear in every side.If the gear of both sides and knob are coupled together by same connecting rod, so the adjustment of eye distance is exactly that right and left eyes is synchronous, if the gear of both sides and knob respectively have a connecting rod, is not connected, and so just can regulate separately the interpupillary distance of two eyes.In general, in eye socket of same person, the concavo-convex degree of eyeball should be consistent.So the eye distance that two knobs of suggestion employing both sides and gear share a connecting rod synchronous adjustment two eyes is proper.Such two one-level lens mounts just can adjust by synchronous carrying out.This third mode comparatively first kind of way, be the equal of added a driving to the mode of the first drawer type, the complete armrest of pull of drawer, and add drive later rotation to drive to be more prone to, locating also can more precisely, and the easier synchronous adjustment of eyes.And first kind of way and the second way, all there is no knob and regulating device in the outside of fixed mount, therefore all need equipment to take off to carry out eye distance adjustment, wear back again after having regulated.Inconvenient when regulating, the effect of adjustment can not be experienced at once.The third mode can be worn over time eyes are watched above and regulate simultaneously, regulates the effect of the picture change produced to get instant result, more intuitively.The rack-and-pinion part of the third mode can also be out of shape, and gear becomes sprocket wheel, and tooth bar becomes chain; Or gear becomes rubber wheel, and tooth bar is then reduced to a plane, both frictionally transmissions.These two distortion do not launch herein, and related personnel should be able to be easy to expect.
In order to regulate the structure of sighting distance to be the relation utilizing bolt and nut to regulate fixed mount and Mobile phone holders in the present embodiment, except Mobile phone holders and fixed mount, be also separately provided with screw rod, nut.Its install relation according to my patent: 201420529370.X, in the 5th embodiment.
4th embodiment
As shown in accompanying drawing 9,10,11, the present embodiment is provided with: mobile phone, eye distance regulating device, sighting distance regulating device, headband, sponge.Wherein eye distance regulating device mainly comprises the eye distance tooth bar 2023 on lens, one-level lens mount, secondary lens mount zoarium 2033, eye distance knob 3028, eye distance gear 3026, eye distance connecting rod 3027, secondary lens mount zoarium; Sighting distance regulating device mainly comprises Mobile phone holders, fixed mount.With first three embodiment unlike, the present embodiment regulates eye distance by secondary lens mount zoarium, regulates interpupillary distance by the position of one-level lens mount on secondary lens mount.The mode of the 4th kind of adjustment eye distance is a kind of comparatively large distortion.Close as a whole by left and right secondary lens mount, move in fixed mount, one-level lens mount is arranged on secondary lens mount zoarium.So this lens mount is overall just can only move forward and backward relative to fixed mount.One-level lens mount is arranged on secondary lens mount zoarium, secondary lens mount can move forward and backward, one-level lens mount can either follow secondary lens mount zoarium movable, can also mounting means on one's own account (concrete, one-level lens mount is round belt chute, the zoarium of secondary lens mount has oval and edge, one-level lens mount is arranged in the zoarium of secondary lens mount, drum type brake mounting means is different before, now one-level lens mount can not do the motion of the adjustment eye distance of front and back, can move left and right to regulate interpupillary distance on the contrary), realize the movement of left and right, and then realize interpupillary distance adjustment.One-level lens mount is arranged on the methods on secondary lens mount zoarium, main is exactly the chute leaning on one-level lens mount, snap in the edge of secondary lens mount zoarium, such one-level lens mount can not move forward and backward, and secondary lens mount zoarium can move forward and backward adjustment eye distance, now one-level lens mount can move left and right adjustment interpupillary distance.Shown in accompanying drawing is that interpupillary distance is adjusted to maximum state.Drive and regulate the device of the motion of secondary lens mount also can regulate in conjunction with the principle rack-and-pinion of the third mode, also can the part of the zoarium of secondary lens mount be spilt outside fixed mount, form a handles and be used for promoting the zoarium of lens mount and move forward and backward.Preferably use the regulative mode of rack-and-pinion herein.The setting of the present embodiment, has enriched the relation between one-level lens mount, secondary lens mount, fixed mount.Relation between them is very flexibly, regulates eye distance or interpupillary distance to be all fine by regulating any portion.Both eye distance can be regulated by regulating one-level lens mount, also eye distance can be regulated by regulating secondary lens mount.
In order to regulate the structure of sighting distance to be the relation utilizing rack-and-pinion to regulate fixed mount and Mobile phone holders in the present embodiment, except Mobile phone holders and fixed mount, also separately be provided with knob, gear, tooth bar (in order to be different from the mechanism of the same name in eye distance regulating device, rename as respectively: sighting distance knob, sighting distance gear, sighting distance tooth bar, hereafter according to this title).It installs relation according to my patent: 201420529370.X, in the 4th embodiment, but slightly different with it.Difference is that the present embodiment is also provided with sighting distance connecting rod 3013, in order to sighting distance knob and sighting distance gear to be coupled together.Difference is also, the below that the sighting distance tooth bar of this example is located at below Mobile phone holders, sighting distance gear and knob are also arranged at the both sides of fixed mount.
The present embodiment is provided with two covers " knob-gear-tooth bar " system, and a set of being used for regulates eye distance; A set of being used for regulates sighting distance.Although function is different, the basic principle carrying out regulating is the same.Regulate with knob, obviously accurate than what directly twitch, convenient.
5th embodiment
As shown in accompanying drawing 12,13, the head in the 5th embodiment shows, and it regulates the mode of eye distance and sighting distance to be split by fixed mount simultaneously, wherein regulates the mode of sighting distance identical with this paper first embodiment.5th kind changes the mode of eye distance, be then different from completely and utilize one-level above, the combination of secondary lens mount carries out regulating.But look for another way, fixed mount is split as two parts, two parts after fractionation are called herein and split fixed mount 303 and split eye distance adjusting bracket 304.Split the latter half of fixed mount both former fixed mount, be formerly used for installing secondary lens mount or one-level lens mount and Mobile phone holders, headband etc.; And split the first half that eye distance regulates valency both former fixed mount, formerly it on post sponge and be used for the face of contact people.After fixed mount is split, split eye distance adjusting bracket and both can move forward and backward relative to fractionation fixed mount, thus just can change the distance of the lens on fractionation fixed mount to eyes.Fixed mount frame is originally on face, and fixed mount is certain relative to the distance of face, and must move lens mount could change eye distance; Now by the front and rear part of fixed mount separately, the part that fractionation eye distance adjusting bracket had both contacted face is still motionless relative to face, but split fixed mount to carry out stretching-having moved forward and backward relative to fractionation eye distance adjusting bracket, thus fractionation fixed mount just can change relative to the distance of face, just can regulate eye distance.Even can not establish firsts and seconds lens mount under this mode, split fixed mount as long as be installed to by lens, lens are completely fixed relative to the position splitting fixed mount, both cannot regulate interpupillary distance, and also cannot regulate eye distance.Certainly, make it that the modulability of interpupillary distance still can be kept to be then more excellent by arranging one-level lens mount.This kind of mode splits fixed mount and split kinematic relation between eye distance adjusting bracket can be by: draw-in groove clamp, rack-and-pinion, bolt and nut, slip extrusion friction discharge, and wait various ways to regulate.Hereinafter just only preferred one-bolt and nut-be described.The installation relation splitting fixed mount and fractionation eye distance adjusting bracket under this kind of mode also has a variety of distortion, no matter is split fixed mount in fractionation eye distance adjusting bracket, or on the contrary; Both insert sliding relation, and still arrange plunger sliding sleeve even drawer guideway etc., don't work, whom who overlaps, if can relatively do rectilinear motion can, all belong to the requirement of this kind of mode of texturing.Especially for the shape of self splitting eye distance adjusting bracket, a variety of distortion can be had, can make box, can make that soft rubber is one-body molded adds rigid installation and motion parts in addition, just enumerate no longer one by one herein.As can be seen from the figure, split eye distance adjusting bracket and be provided with five plungers, and split fixed mount and be provided with five sliding sleeves.Plunger is inserted within sliding sleeve accurately, namely defines both installation relations, make it do linear relative movement.One in five plungers longer, and it had both been screw rod that this plunger is provided with screw thread, and fractionation fixed mount is provided with eye distance knob, and eye distance knob itself is knob is also a nut.Screw thread on plunger both screw rod is screwed in eye distance knob, and namely rotary eye can regulate fractionation eye distance adjusting bracket relative to the front and back position splitting fixed mount apart from knob by the cooperation of nut-screw, thus have adjusted eye distance.In the present embodiment, lens are directly installed on to be installed in cylinder, is directly fixed by claw.Do not arrange one-level or secondary lens mount, lens cannot move relative to fractionation fixed mount.Fractionation eye distance adjusting bracket in a present embodiment in fact just contact chip corresponding with face mask simplified, not the casing part such as design light shield, but be the casing that can be deformed into four limits, thus and split fixed mount and form drawer relation.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.

Claims (7)

1. one kind contains the headset equipment of sighting distance and eye distance regulating device, eyes obtain three-dimensional perception by the image of the left-right format on two groups of lens inspection screens, mainly comprise lens, headband, sponge, mobile phone or screen, it is characterized in that: be provided with one-level lens mount, secondary lens mount, fixed mount, Mobile phone holders, connect successively with upper part, wherein be provided with sighting distance regulating device between fixed mount and Mobile phone holders, one-level lens mount is provided with lens, one-level lens mount is arranged on secondary lens mount, secondary lens mount is arranged on fixed mount or simplifies the part becoming fixed mount, eye distance regulating device comprises one-level lens mount and secondary lens mount, and the coupling arrangement between one-level lens mount and secondary lens mount, eye distance regulating device can also split eye distance adjusting bracket by arranging and split fixed mount, and then arrange coupling arrangement to form.
2. a kind of headset equipment containing sighting distance and eye distance regulating device according to claim 1, is characterized in that: described sighting distance regulating device and eye distance regulating device are arranged in same headset equipment simultaneously.
3. a kind of headset equipment containing sighting distance and eye distance regulating device according to claim 1, is characterized in that: described eye distance regulating device comprises lens, one-level lens mount, secondary lens mount.
4. a kind of headset equipment containing sighting distance and eye distance regulating device according to claim 1, is characterized in that: the one-level lens mount in described eye distance regulating device and secondary lens mount regulate it relative to the position of fixed mount by pull, bolt and nut, rack-and-pinion.
5. a kind of headset equipment containing sighting distance and eye distance regulating device according to claim 1, it is characterized in that: described sighting distance regulating device changes the distance between Mobile phone holders and fixed mount by the sighting distance knob be arranged on the fixed mount sighting distance tooth bar connected on sighting distance connecting rod driving sighting distance gears meshing and promotion mobile phone bracket, described eye distance regulating device connects eye distance connecting rod by the eye distance knob be arranged on fixed mount and drives the eye distance tooth bar on eye distance gears meshing and promotion secondary lens mount zoarium thus the relative position between change secondary lens mount zoarium and fixed mount.
6. a kind of headset equipment containing sighting distance and eye distance regulating device according to claim 1, is characterized in that: described eye distance regulating device comprises fractionation fixed mount and splits eye distance adjusting bracket.
7. a kind of headset equipment containing sighting distance and eye distance regulating device according to claim 6, it is characterized in that: the fractionation eye distance adjusting bracket in described eye distance regulating device is provided with screw rod, split fixed mount and be provided with nut, namely rotary eye can regulate fractionation eye distance adjusting bracket relative to the front and back position splitting fixed mount apart from knob by the cooperation of nut-screw, thus have adjusted eye distance.
CN201520214909.7U 2015-04-12 2015-04-12 Head mounted device who contains stadia and interpupillary distance adjusting device CN205003374U (en)

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CN105847578A (en) * 2016-04-28 2016-08-10 努比亚技术有限公司 Information display type parameter adjusting method and head mounted device
CN105892060A (en) * 2016-06-23 2016-08-24 深圳市欣佳昱橡塑有限公司 Light and convenient VR main body
CN105929548A (en) * 2016-06-29 2016-09-07 嘉兴玄视信息科技有限公司 VR sight glass
CN106108840A (en) * 2016-06-24 2016-11-16 天津市职业大学 A kind of trial frame measuring adjustment mirror eye distance
CN106291942A (en) * 2016-10-18 2017-01-04 安庆市汉久电子科技有限公司 A kind of light leakage VR glasses
CN106526862A (en) * 2016-12-26 2017-03-22 宁波正特光学电器有限公司 Switching 2D-3D compatible VR glasses
CN106774884A (en) * 2016-12-14 2017-05-31 广东小天才科技有限公司 The assay method and device of lens parameters
CN106961596A (en) * 2017-03-08 2017-07-18 上海欢米光学科技有限公司 Adjust the method and apparatus of picture position
WO2017128614A1 (en) * 2016-01-29 2017-08-03 深圳市谛源光科有限公司 Portable folding virtual reality eyeglasses with adjustable focus length
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CN107854289A (en) * 2017-12-26 2018-03-30 北京国知智权信息技术有限公司 A kind of ophthalmology assisted care instrument with control function respectively
CN108150581A (en) * 2017-12-21 2018-06-12 联想(北京)有限公司 Electronic equipment and its regulating mechanism
WO2018152850A1 (en) * 2017-02-27 2018-08-30 深圳市柔宇科技有限公司 Head-mounted display device and adjustment method therefor
WO2019000194A1 (en) * 2017-06-26 2019-01-03 深圳市柔宇科技有限公司 Display module, and head-mounted electronic apparatus
CN109143575A (en) * 2017-06-19 2019-01-04 京东方科技集团股份有限公司 Wearable device, anti-peeping display system and anti-peeping display method
TWI695257B (en) * 2018-08-13 2020-06-01 宏達國際電子股份有限公司 Head-mounted display device

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WO2017128614A1 (en) * 2016-01-29 2017-08-03 深圳市谛源光科有限公司 Portable folding virtual reality eyeglasses with adjustable focus length
CN107037584A (en) * 2016-02-03 2017-08-11 深圳市易瞳科技有限公司 A kind of intelligent glasses perspective method and system
CN107037584B (en) * 2016-02-03 2020-06-16 深圳市易瞳科技有限公司 Intelligent glasses perspective method and system
CN105607262A (en) * 2016-03-16 2016-05-25 成都电锯互动科技有限公司 Portable virtual reality glasses
CN105739100A (en) * 2016-04-19 2016-07-06 深圳聚众创科技有限公司 Virtual reality glasses
CN105847578A (en) * 2016-04-28 2016-08-10 努比亚技术有限公司 Information display type parameter adjusting method and head mounted device
WO2017190334A1 (en) * 2016-05-06 2017-11-09 深圳动三帝虚拟现实互动科技有限公司 Virtual reality glasses
WO2017190341A1 (en) * 2016-05-06 2017-11-09 深圳动三帝虚拟现实互动科技有限公司 Virtual reality glasses
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CN105892060A (en) * 2016-06-23 2016-08-24 深圳市欣佳昱橡塑有限公司 Light and convenient VR main body
CN106108840A (en) * 2016-06-24 2016-11-16 天津市职业大学 A kind of trial frame measuring adjustment mirror eye distance
CN105929548A (en) * 2016-06-29 2016-09-07 嘉兴玄视信息科技有限公司 VR sight glass
WO2018023902A1 (en) * 2016-08-03 2018-02-08 深圳酷酷科技有限公司 Optical module, and head-mounted display apparatus
CN106291942A (en) * 2016-10-18 2017-01-04 安庆市汉久电子科技有限公司 A kind of light leakage VR glasses
CN106774884B (en) * 2016-12-14 2020-01-03 广东小天才科技有限公司 Method and device for measuring lens parameters
CN106774884A (en) * 2016-12-14 2017-05-31 广东小天才科技有限公司 The assay method and device of lens parameters
CN106526862A (en) * 2016-12-26 2017-03-22 宁波正特光学电器有限公司 Switching 2D-3D compatible VR glasses
WO2018152850A1 (en) * 2017-02-27 2018-08-30 深圳市柔宇科技有限公司 Head-mounted display device and adjustment method therefor
CN106961596A (en) * 2017-03-08 2017-07-18 上海欢米光学科技有限公司 Adjust the method and apparatus of picture position
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