CN107272197A - The foldable structure and virtual reality glasses of virtual reality glasses - Google Patents
The foldable structure and virtual reality glasses of virtual reality glasses Download PDFInfo
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- CN107272197A CN107272197A CN201610216666.XA CN201610216666A CN107272197A CN 107272197 A CN107272197 A CN 107272197A CN 201610216666 A CN201610216666 A CN 201610216666A CN 107272197 A CN107272197 A CN 107272197A
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- 239000011521 glass Substances 0.000 title claims abstract description 41
- 230000000007 visual effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B2027/0178—Eyeglass type
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Abstract
The present invention relates to a kind of foldable structure of virtual reality glasses and virtual reality glasses.The foldable structure includes the after-frame and front frame parallel with after-frame, for placing playback equipment for being used to place eyeglass, the distance of after-frame and front frame can adjust, foldable structure also includes being used to connect front frame crossbeam with the first telescopic component of after-frame crossbeam and the second telescopic component for being connected front frame side column and after-frame side column, at least two groups of first telescopic component, at least two groups of the second telescopic component.The present invention between front frame and after-frame by setting telescopic component, and telescopic component respectively connected the crossbeam of front and rear frame and the side column of front and rear frame, therefore the distance between front frame and after-frame can shorten, the volume of glasses is able to reduce to store, therefore its portability is improved, and is facilitated the outgoing carrying of user and is used.
Description
Technical field
The present invention relates to the folding knot of virtual reality viewing equipment, more particularly to a kind of virtual reality glasses
Structure and virtual reality glasses.
Background technology
Virtual reality (Virtual Reality, abbreviation VR), was proposed in early 1980s, its
Specifically intension is：The interface equipment such as computer graphics system and various reality and control is comprehensively utilized,
The technology for immersing sensation is provided in three-dimensional environment being generated on computer, can interacting.Wherein, calculate
Three-dimensional environment that machine is generated, can interacting is referred to as virtual environment (i.e. Virtual Environment, abbreviation
VE).According to initial definition, generally popular virtual reality device is also in primary on market today
Stage.Most of virtual reality device of popular is that glasses add earphone, can be with wherein in glasses
Carry screen and mainboard or without screen using be put into the external played such as mobile phone equipment come
Instead of.The volume ratio of most virtual reality glasses is larger on the market, and glasses cannot be folded
Or it is flexible, it is not easy to user and is stored when travelling outdoors or going on business, therefore the portability ratio of glasses
It is poor.
The content of the invention
It is an object of the invention to overcome the defect of prior art, and provide a kind of virtual reality glasses
Foldable structure and virtual reality glasses, to improve the portability of virtual reality glasses.
To achieve the above object, the present invention uses following technical scheme：
The foldable structure of virtual reality glasses, it includes the after-frame for placing eyeglass and put down with after-frame
The distance of front frame capable, for placing playback equipment, after-frame and front frame can adjust, and foldable structure is also
Including for connecting front frame crossbeam with the first telescopic component of after-frame crossbeam and for being connected front frame side column
With the second telescopic component of after-frame side column, at least two groups of the first telescopic component, the second telescopic component is extremely
Rare two groups.
Further, the first telescopic component includes short connecting rod, long connecting rod and sliding block, short connecting rod termination hinge
The centre position of long connecting rod is connected to, long connecting rod termination is hinged with sliding block；When another termination of long connecting rod is with before
Frame is hinged, and sliding block is slidably connected to after-frame, and another termination and the after-frame of short connecting rod are hinged；Work as long connecting rod
Another termination is hinged with after-frame, and sliding block is slidably connected front frame, and another termination and the front frame of short connecting rod are hinged.
Further, front frame or after-frame, which are provided with, is used to limiting the in after-frame and maximum front frame distance
The elastic screens voussoir of the sliding block return of one telescopic component, screens voussoir includes screens end；After-frame with
When front frame distance is maximum, sliding block and the screens end of the first telescopic component are mutually supported.
Further, screens voussoir also includes the press-side that is fixedly connected with screens end, front frame or after
Frame is provided with fixed plate, and fixed plate is provided with resigning hole, and screens voussoir is fixed in resigning hole, presses
End is fixedly connected with the junction at screens end with resigning hole inwall centre position, press-side and screens end point
The both sides of fixed plate are not exposed to.
Further, the crossbeam of front frame includes entablature and sill, and the crossbeam of after-frame includes entablature
And sill, the entablature of front frame and the entablature of after-frame are connected by two group of first telescopic component, preceding
The sill of frame and the sill of after-frame are connected by two group of first telescopic component.
Further, between conplane two group of first telescopic component centered on it is symmetrical.
Further, two group of first telescopic component up and two group of first telescopic component in lower section
Between centered on axial symmetry.
Further, the second telescopic component includes X fonts articulated linkage and two sliding blocks, two sliding blocks
It is slidably connected respectively with front frame, after-frame, two sliding blocks are hingedly connected to the adjacent of X font articulated linkages
Two ends, the other two ends of X font articulated linkages are hinged with after-frame, front frame respectively.
Further, the side column of front frame includes left side post and the right post, and the side column of after-frame includes left side post
With the right post, the left side post of front frame and the left side post of after-frame are connected by the second telescopic component, front frame
The right post of the right post and after-frame is connected by the second telescopic component.
Further, in being between second telescopic component and the second telescopic component on the right on the left side
Heart axial symmetry.
Further, it is additionally provided between front frame and after-frame for visual zone to be separated into two phases in left and right
With the dividing plate in region, dividing plate side is hinged with front frame, and opposite side is hinged with after-frame, and dividing plate can be along front frame
The direction for pointing to after-frame is folded.
Further, dividing plate includes two pieces of connecting plates being hinged, and one of connecting plate is hinged with front frame, separately
One piece of connecting plate is hinged with after-frame.
Further, dividing plate includes four pieces of connecting plates being hinged, wherein two pieces of connecting plates are hinged simultaneously before
Frame, two pieces of connecting plates are while be hinged after-frame in addition.
The invention also discloses a kind of virtual reality glasses, the foldable structure recorded that includes more than.
Compared with the prior art, the invention has the advantages that：
(1) present invention between front frame and after-frame by setting telescopic component, and telescopic component is distinguished
It is connected to the crossbeam of front and rear frame and the side column of front and rear frame, therefore the distance between front frame and after-frame can contract
Short, the volume of glasses is able to reduce in order to store, therefore its portability is improved, and facilitates use
Open air goes out carrying and used.
(2) telescopic component of the invention uses link rod structure, and the volume after it is folded is smaller, folding
Folded effect than other stretching structures more preferably, is more convenient for storing, portability is higher.
(3) telescopic component of the invention respectively connected the crossbeam of front and rear frame and the side column of front and rear frame, roll over
Folded and stretching process more even, and can ensure the parallel of front and rear frame, using effect is more
It is good.
Brief description of the drawings
Fig. 1 is the assembling stereogram (deployed condition) of the foldable structure of virtual reality glasses；
Fig. 2 is front frame and the first telescopic component assembling stereogram；
Fig. 3 is after-frame, front frame and the first telescopic component exploded view；
Fig. 4 is the phantom of sliding block, long connecting rod and after-frame assembling structure；
Fig. 5 is front frame, after-frame and the first telescopic component assembling plan view；
Fig. 6 is the assembling structure phantom of fixed plate, screens voussoir, after-frame and sliding block；
Fig. 7 is after-frame, front frame and the second telescopic component exploded view；
Fig. 8 is front frame and the second telescopic component assembling stereogram；
Fig. 9 is the assembling stereogram one of front frame, after-frame and dividing plate；
Figure 10 is the assembling stereogram two of front frame, after-frame and dividing plate；
Figure 11 is the assembling stereogram (folded state) of the foldable structure of virtual reality glasses；
Figure 12 is the assembling stereogram (folded state, omission after-frame) of the foldable structure of virtual reality glasses.
Embodiment
In order to more fully understand the technology contents of the present invention, with reference to specific embodiment to the present invention's
Technical scheme is described further and illustrated.
The concrete structure of first embodiment of the invention is as shown in Figures 1 to 12.
The foldable structure of the present embodiment can as virtual reality glasses inner support frame.It is virtual existing
Real glasses can carry screen and mainboard or be put into without screen outside mobile phone etc. to broadcast
Equipment is put to replace.
Foldable structure includes the after-frame 20 for placing eyeglass and the front frame for placing playback equipment
10, and after-frame 20 and the distance between front frame 10 are adjustable.The playback equipment that front frame 10 is placed can be with
It is that virtual reality glasses carry playback equipment, with the component such as display screen and mainboard, playback equipment
It can be the external smart playback equipment such as mobile phone.How playback equipment is placed in front frame 10 and after-frame
Eyeglass how is placed on 20 and belongs to existing structure, be will not be repeated here.
Shown in Figure 1, front frame 10 is parallel to each other with after-frame 20, and front frame 10 and the size one of after-frame 20
Cause.If the screen size of playback equipment is increased, in order to adapt to playback equipment, the size of front frame 10
Should mutually it strain greatly, the front frame 10 after increase may be equally applicable for the foldable structure of the present embodiment.By Fig. 1
Understand, front frame 10 is square frame with after-frame 20, front frame 10 has entablature 11, sill 12, the left side
Post 13 and the right post 14, after-frame 20 have entablature 21, sill 22, left side post 23 and the right post 24.
As shown in Figures 2 and 3, the first telescopic component 30 is used to connect the crossbeam of front frame 10 and the crossbeam of after-frame 20.
First telescopic component 30 includes short connecting rod 32, long connecting rod 31 and sliding block 33, and the termination of short connecting rod 32 is hinged
In the centre position of long connecting rod 31, termination and the sliding block 33 of long connecting rod 31 are hinged.The entablature of front frame 10
11 are connected with the entablature 21 of after-frame 20 by two group of first telescopic component 30, while the lower horizontal stroke of front frame 10
Beam 12 is connected with the sill 22 of after-frame 20 also by two group of first telescopic component 30.Can from Fig. 2 and Fig. 3
To see：It is hinged when another termination of long connecting rod 31 with front frame 10, then sliding block 33 is slidably connected to after-frame 20,
Another termination of short connecting rod 32 is hinged with after-frame 20；And when another termination of long connecting rod 31 is hinged with after-frame 20,
Then sliding block 33 is slidably connected front frame 10, and another termination and the front frame 10 of short connecting rod 32 are hinged.It that is to say,
One termination of long connecting rod 31 connects front frame 10 by sliding block 33, then another termination of long connecting rod 31 is hinged
After-frame 20 and short connecting rod 32 is hinged front frame 10；And when a termination of long connecting rod 31 is connected by sliding block 33
After-frame 20 is connect, then another termination of long connecting rod 31 is hinged front frame 10 and short connecting rod 32 is hinged after-frame 20.
Referring again to Fig. 2 and Fig. 3, between conplane two group of first telescopic component 30 centered on it is right
Claim.Centrosymmetric definition is：A figure around certain point rotate 180 degree, if it can with it is another
One figure is overlapped, then just say that the two centre of figures are symmetrical.Specifically, the upper horizontal stroke of front frame 10
It is symmetrical centered between two group of first telescopic component 30 between the entablature 21 of beam 11 and after-frame 20；Together
When the sill 11 of front frame 10 and the sill 12 of after-frame 20 between two group of first telescopic component 30 between
It is similarly Central Symmetry.First telescopic component 30 takes centrosymmetric structure and length bar linkage structure simultaneously
Two group of first telescopic component 30 on same plane can be avoided to produce interference each other, can be saved
Position shared by two the first telescopic components 30 at grade, it is also possible that stress balance.
Referring again to Fig. 2 and Fig. 3, in the entablature 11 of front frame 10 and the entablature 21 (i.e. up) of after-frame 20
Between two group of first telescopic component 30 and (exist in the sill 12 of front frame 10 and the sill 22 of after-frame 20
Lower section) between two group of first telescopic component 30 between centered on axial symmetry.It is substantially symmetrical about its central axis to refer to certain
One figure obtains another figure after rotating 180 degree along a certain bar central axis.Here, central axis is
Above and below finger the first telescopic component 30 mid-plane between two planes and front frame 10 and after-frame 20 it
Between mid-plane intersecting lens.Front frame 10 and after-frame 20 can be caused using structure substantially symmetrical about its central axis
During folding, deploying bearing up-down force can be kept consistent, therefore fold, deploy process more
It is steady, moreover it is possible to keep front frame 10 to keep being parallel to each other in the process with after-frame 20.
Referring again to Fig. 2 and Fig. 3, the sliding block 33 of the first telescopic component 30 and the cunning of the entablature 11 of front frame 10
Groove 111, the chute 121 of the sill 12 of front frame 10, the chute 211 or after-frame 20 of the entablature 21 of after-frame 20
The chute 221 of sill 22 is to be slidably connected.Use is respectively equipped with chute 111,121,211,221
In limitation the stroke of sliding block 33 bar shaped spacing hole 112,122,212,222, and spacing hole 112,122,
212nd, 222 seamed edge for being through to appearance from the inwall interior angle of chute 111,121,211,221 respectively.
As shown in Figures 2 to 4, sliding block 33 be provided with tongue 331, tongue 331 be inserted in respectively spacing hole 112,122,
212nd, in 222, spacing hole 112,122,212,222 can reach limitation sliding block by limiting tongue 331
The purpose of 33 strokes.Meanwhile, sliding block 33 can also be limited to slide by spacing hole 112,122,212,222
In groove 111,121,211,221, it is to avoid sliding block 33 departs from.Fig. 4 is that sliding block 33 is horizontal on after-frame 20
Structure in beam 21, is equally applicable under the entablature 11 of front frame 10, the sill 12 of front frame 10 and after-frame 20
Crossbeam 22.
When the regulation of the distance between front frame 10 and after-frame 20 to it is maximum when, it is necessary to which both relative positions are consolidated
Live to use calmly, therefore the present embodiment is provided with after-frame 20 on the entablature 21 of after-frame 20
The elastic screens voussoir of the return of sliding block 33 of the first telescopic component 30 is limited during with front frame 10 apart from maximum
60, as shown in Fig. 1, Fig. 5 and Fig. 6.
As shown in Figure 5 and Figure 6, screens voussoir 60 includes screens end 61 and is fixedly connected with screens end 61
Press-side 62.After-frame 20 is provided with fixed plate 70, and fixed plate 70 is provided with resigning hole 71, screens wedge
Block 60 is fixed in resigning hole 71.In the junction and the inwall of resigning hole 71 at press-side 62 and screens end 61
Between position be fixedly connected, press-side 62 and screens end 61 are respectively exposed to both sides and the card of fixed plate 70
Position end 61 also extends through the side wall of after-frame 20.When the distance of after-frame 20 and front frame 10 gradually increases, first
Telescopic component 30 constantly deploys, and sliding block 33 gradually crosses screens end 61；When after-frame 20 and the distance of front frame 10
When reaching maximum, sliding block 33 fully passes over screens end 61, and sliding block 33 is mutually supported with screens end 61.
If necessary to fold, then when pressing press-side 62 along direction A, screens end 61 is just in resigning hole 71
Wall centre position is rotationally disengaged to be supported with sliding block 33, and sliding block 33 departs from after limitation, just can be by after
Frame 20 pushes front frame 10 to, and the first telescopic component 30 is gradually folded.
In other embodiments, screens voussoir and fixed plate can also be located at the sill of after-frame, front frame
On entablature or front frame sill, it is only necessary to which limiting one of sliding block just can reach effect.
In other embodiments, it can be connected with one group of first telescopic component on front frame entablature and after-frame
Crossbeam, then front frame sill and after-frame sill are connected with one group of first telescopic component, it can so save
Cost, but it is slightly secondary to fold using effect.
Second telescopic component 40 is used to connect the side column of front frame 10 and the side column of after-frame 20.As shown in Figure 7 and Figure 8,
Second telescopic component 40 includes X fonts articulated linkage 41 and two sliding blocks 42.X fonts articulated linkage 41
It is hinged and is formed in centre position by two isometric connecting rods.Two sliding blocks 42 respectively with front frame 10, after-frame
20 are slidably connected, i.e., front frame 10 or after-frame 20 are all only slidably connected with a sliding block 42 respectively.Two cunnings
Block 42 is hingedly connected to the adjacent both ends head of X fonts articulated linkage 41, and X fonts articulated linkage 41 is in addition
Two ends are hinged with after-frame 20, front frame 10 respectively.Specifically, the list in X fonts articulated linkage 41
When individual connecting rod one end connects front frame 10 by sliding block 42, then the other end is hinged after-frame 20, or single
When connecting rod one end connects after-frame 20 by sliding block 42, then the other end is hinged front frame 10.
As shown in Figure 7 and Figure 8, the left side post 13 of front frame 10 is stretched with the left side post 23 of after-frame 20 by second
Contracting component 40 is connected, while the right post 24 of the right post 14 of front frame 10 and after-frame 20 is flexible by second
Component 40 is connected.Second telescopic component 40 is stretched with front frame 10, the attachment structure of after-frame 20 similar to first
Contracting component 30 and front frame 10, the attachment structure of after-frame 20.
Referring again to shown in Fig. 7 and Fig. 8, the left side post 13 of front frame 10 and the left side post 23 of after-frame 20 are (i.e. on a left side
Side) between the second telescopic component 40 with the right post 14 of front frame 10 and the right post 24 of after-frame 20 (i.e. on the right side
Side) the second telescopic component 40 between centered on axial symmetry.It is substantially symmetrical about its central axis refer to a certain figure along
Another figure is obtained after a certain bar central axis rotation 180 degree.Here, central axis refers to left and right second
Telescopic component 40 centre between mid-plane between two planes and front frame 10 and after-frame 20 put down
The intersecting lens in face.Using structure substantially symmetrical about its central axis front frame 10 can be caused to fold, opening up with after-frame 20
Can keep left and right stress consistent during opening, thus fold, expansion process it is more steady, also
Front frame 10 can be kept to keep being parallel to each other in the process with after-frame 20.
As shown in Figure 9 and Figure 10, being provided between front frame 10 and after-frame 20 is used to visual zone being separated into a left side
The dividing plate 50 of right two same areas.The direction that dividing plate 50 can point to after-frame 20 along front frame 10 is folded.Every
The side of plate 50 is hinged with front frame 10, and opposite side is hinged with after-frame 20.Specifically, dividing plate 50 includes four
Block connecting plate 51, four pieces of connecting plates 51 are hinged to form closed loop, wherein the hinged place of two pieces of connecting plates 51 is simultaneously
It is hinged with front frame 10, and the hinged place of other two pieces of connecting plates 51 is hinged with after-frame 20 simultaneously.Fig. 9 and Figure 10
Be front frame 10 with the distance of after-frame 20 for it is maximum when state, now dividing plate 50 is by front frame 10 and after-frame
20 stretchings become flat, can now separate areas at both sides.Figure 11 and Figure 12 be front frame 10 with
The distance of after-frame 20 becomes the state of hour, and now dividing plate 50 compresses diamondwise by front frame 10 and after-frame 20,
It can be seen that dividing plate 50 is folding so that front frame 10 and the folding effect of after-frame 20 are more thorough.
In other embodiments, dividing plate includes two pieces of connecting plates being hinged, and one of connecting plate is cut with scissors with front frame
Connect, another piece of connecting plate is hinged with after-frame, that is to say the half for only taking four pieces of connecting plates, such cost can be more
Low, weight can be reduced, but stability can be slightly worse with respect to the structure of four pieces of connecting plates when folding.
Figure 11 and Figure 12 illustrate the foldable structure in semi-collapsed condition, wherein the first telescopic component 30,
Second telescopic component 40 and dividing plate 50 all generate change compared to Fig. 1.In folding process, first stretches
The angle of the long connecting rod 31 and short connecting rod 32 of contracting component 30 diminishes, the connecting rod 41 of the second telescopic component 40 it
Between angle diminish, and dividing plate 50 perpendicular to the tabular of front frame 10 then by gradually becoming rhombus, then gradually
Become parallel to the tabular of front frame 10.
In the foldable structure of the present embodiment, load eyeglass in after-frame 20, loading broadcasting in front frame 10 sets
It is standby, then loaded onto in after-frame 20 and wear bandage, it can also be produced along with the earphone of connection playback equipment
To a complete virtual reality glasses.
The technology contents set forth above that the present invention is only further illustrated with embodiment, in order to reader more
It is readily appreciated that, but does not represent embodiments of the present invention and is only limitted to this, any skill done according to the present invention
Art extends or recreated, and is protected by the present invention.
Claims (14)
1. the foldable structure of virtual reality glasses, it is characterised in that it includes being used to place after eyeglass
The distance of frame and front frame parallel with after-frame, for placing playback equipment, the after-frame and front frame
Adjustable, the foldable structure also includes the first flexible group for being used to connect front frame crossbeam and after-frame crossbeam
Part and the second telescopic component for connecting front frame side column and after-frame side column, first telescopic component
At least two groups, at least two groups of second telescopic component.
2. the foldable structure of virtual reality glasses as claimed in claim 1, it is characterised in that described
First telescopic component includes short connecting rod, long connecting rod and sliding block, and the short connecting rod termination is articulated with long connecting rod
Centre position, the long connecting rod termination is hinged with sliding block；When another termination of the long connecting rod and front frame
It is hinged, the sliding block is slidably connected to after-frame, another termination and the after-frame of the short connecting rod are hinged；When
Another termination of long connecting rod is hinged with after-frame, and the sliding block is slidably connected front frame, the short connecting rod
Another termination is hinged with front frame.
3. the foldable structure of virtual reality glasses as claimed in claim 2, it is characterised in that described
Front frame or after-frame, which are provided with, to be used to limit first telescopic component in after-frame and maximum front frame distance
Sliding block return elastic screens voussoir, the screens voussoir include screens end；After-frame and front frame away from
During from maximum, sliding block and the screens end of first telescopic component are mutually supported.
4. the foldable structure of virtual reality glasses as claimed in claim 3, it is characterised in that described
Screens voussoir also includes the press-side being fixedly connected with screens end, and the front frame or after-frame are provided with solid
Fixed board, the fixed plate is provided with resigning hole, and the screens voussoir is fixed in resigning hole, described to press
Pressure side is fixedly connected with the junction at screens end with resigning hole inwall centre position, the press-side and card
Position end is respectively exposed to the both sides of fixed plate.
5. the foldable structure of virtual reality glasses as claimed in claim 2, it is characterised in that described
The crossbeam of front frame includes entablature and sill, and the crossbeam of the after-frame includes entablature and sill,
The entablature of the front frame is connected with the entablature of the after-frame by the first telescopic component described in two groups,
The sill of the front frame is connected with the sill of the after-frame by the first telescopic component described in two groups.
6. the foldable structure of virtual reality glasses as claimed in claim 5, it is characterised in that same
It is symmetrical centered between first telescopic component described in two groups of one plane.
7. the foldable structure of the virtual reality glasses as described in claim 5 or 6, it is characterised in that
First telescopic component described in two groups of top and it is between the first telescopic component described in two groups of lower section
Heart axial symmetry.
8. the foldable structure of virtual reality glasses as claimed in claim 1, it is characterised in that described
Second telescopic component include X fonts articulated linkage and two sliding blocks, two sliding blocks respectively with front frame,
After-frame is slidably connected, and two sliding blocks are hingedly connected to the adjacent both ends head of X font articulated linkages,
The other two ends of the X fonts articulated linkage are hinged with after-frame, front frame respectively.
9. the foldable structure of virtual reality glasses as claimed in claim 8, it is characterised in that described
The side column of front frame includes left side post and the right post, and the side column of the after-frame includes left side post and the right post,
The left side post of the front frame is connected with the left side post of the after-frame by second telescopic component, described
The right post of front frame is connected with the right post of the after-frame by second telescopic component.
10. the foldable structure of virtual reality glasses as claimed in claim 9, it is characterised in that on a left side
Axial symmetry centered between second telescopic component on side and the second telescopic component on the right.
11. the foldable structure of virtual reality glasses as claimed in claim 1, it is characterised in that described
The dividing plate for visual zone to be separated into two same areas in left and right is additionally provided between front frame and after-frame,
The dividing plate side is hinged with front frame, and opposite side is hinged with after-frame, after the dividing plate can be pointed to along front frame
The direction of frame is folded.
12. the foldable structure of virtual reality glasses as claimed in claim 11, it is characterised in that institute
Stating dividing plate includes two pieces of connecting plates being hinged, and one of connecting plate is hinged with front frame, and another piece of connecting plate is with after
Frame is hinged.
13. the foldable structure of virtual reality glasses as claimed in claim 11, it is characterised in that institute
Stating dividing plate includes four pieces of connecting plates being hinged, wherein two pieces of connecting plates are hinged front frame simultaneously, two pieces in addition
Connecting plate is hinged after-frame simultaneously.
14. virtual reality glasses, it is characterised in that includes any one of such as claim 1 to 13 institute
The foldable structure stated.
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| CN201610216666.XA CN107272197A (en) | 2016-04-08 | 2016-04-08 | The foldable structure and virtual reality glasses of virtual reality glasses |
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| CN201610216666.XA CN107272197A (en) | 2016-04-08 | 2016-04-08 | The foldable structure and virtual reality glasses of virtual reality glasses |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108109532A (en) * | 2017-12-12 | 2018-06-01 | 利亚德光电股份有限公司 | Display device |
| CN109188691A (en) * | 2018-09-21 | 2019-01-11 | 歌尔科技有限公司 | A kind of optical system and VR equipment |
| US10451882B2 (en) | 2018-03-16 | 2019-10-22 | Sharp Kabushiki Kaisha | Hinged lens configuration for a compact portable head-mounted display system |
| CN110376747A (en) * | 2019-08-05 | 2019-10-25 | 华育昌(肇庆)智能科技研究有限公司 | Portable V R glasses |
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| CN110376747B (en) * | 2019-08-05 | 2022-08-19 | 湖南普东科技有限责任公司 | Portable VR glasses |
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