CN208384230U - A kind of virtual reality glasses bracket and virtual reality glasses - Google Patents
A kind of virtual reality glasses bracket and virtual reality glasses Download PDFInfo
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- CN208384230U CN208384230U CN201721299100.4U CN201721299100U CN208384230U CN 208384230 U CN208384230 U CN 208384230U CN 201721299100 U CN201721299100 U CN 201721299100U CN 208384230 U CN208384230 U CN 208384230U
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- virtual reality
- display screen
- lens barrel
- reality glasses
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Abstract
The utility model discloses a kind of virtual reality glasses bracket and virtual reality glasses.Virtual reality glasses bracket includes symmetrically arranged two lens barrels, and the side of the lens barrel is provided with multiple installation sites, and multiple installation sites are for installing various sizes of display screen component.When using the eyeglass holder assembled glasses, the installation site that can be cooperated according to the selection of dimension of the display screen component used, the eyeglass holder is allowed to support various display screens component, reduce design or production and change the time for needing to pay when design scheme and fund structure on the way, adjusts more flexible.
Description
Technical field
The utility model relates to virtual reality device technical field more particularly to a kind of virtual reality glasses bracket and virtually
Reality glasses.
Background technique
Virtual reality (Virtual Reality, VR) glasses, are a kind of virtual reality headset equipments, also referred to as VR
Mirror or VR are aobvious, are to utilize emulation technology and computer graphics human-machine interface technology, multimedia technology, sensing technology, network
The product of the multiple technologies set such as technology is the human-computer interaction brand-new by one kind of computer and newest sensor technology creation
Means.VR glasses are the products across the epoch, not only allow each fan with it is surprised and it is joyful go to experience, more because right
It is born with the unknown of prospect and be deeply fascinated.
In VR glasses, according to demands such as different resolution ratio, various sizes of display screen is chosen；According to different field angles
Or enlargement ratio, that is, it can determine the optical parameters such as the distance between focal length, human eye and eyeglass of eyeglass.Existing VR glasses
In, the size of product is big, and die cost is high, setting or change display screen ruler in the midway change optical parameter for producing or designing
It is very little very difficult, need to pay a large amount of time and fund.
Since the interpupillary distance of different users is different, if the interpupillary distance of VR glasses is fixed, can make user due to interpupillary distance not
It matches and leads to situations such as image definition of viewing is inadequate, experience effect is bad, the experience effect of image user.
Further, since the reasons such as VR glasses foozle, it is easy to which the center and display screen center for leading to eyeglass be not one
On straight line, lead to fogging image, deformation.
Utility model content
One purpose of the utility model is to propose a kind of virtual reality glasses bracket, can be compatible with various sizes of aobvious
Display screen, structural adjustment are more flexible.
For this purpose, the utility model uses following technical scheme:
A kind of virtual reality glasses bracket, including symmetrically arranged two lens barrels, the side of the lens barrel is provided with multiple
Installation site, multiple installation sites are for installing various sizes of display screen component.
Wherein, the installed position is provided with fixed column, and the fixed column is provided with the first threaded hole, the display screen
Component is fixed by the screw cooperated with first threaded hole with the lens barrel.
The another object of the utility model is to propose a kind of virtual reality glasses, can be compatible with various sizes of display
Screen, structural adjustment are more flexible.
For this purpose, the utility model uses following technical scheme:
A kind of virtual reality glasses, comprising:
The above-mentioned eyeglass holder stated；
Lens assembly, the side of each lens barrel have been correspondingly connected with the Lens assembly；
Display screen component is connect with the other side of the lens barrel.
Wherein, the display screen component includes platen bracket and display screen, and the display screen is connect with the platen bracket, described
Platen bracket is installed on the installation site.
Wherein, the display screen component includes symmetrically arranged left screen and right screen and symmetrically arranged left platen bracket and the right side
Platen bracket, the left platen bracket and the right platen bracket are respectively arranged on the lens barrel, the left screen and the left screen
Bracket is fixed, and the right screen is fixed with the right platen bracket.
Wherein, the platen bracket is provided with flanging frame, the upper table at the edge of the display screen along the edge of the display screen
Face is abutted with the platen bracket, and lower surface is abutted with the lens barrel.
Wherein, the display screen is fixed by gum and the platen bracket.
It wherein, further include adjusting component, two nuts for adjusting component and including lead screw and cooperating with the lead screw,
Each nut correspondence is connect with a lens barrel, and the rotation direction phase of the lead screw and the region of two nut cooperations
Instead.
Wherein, guide frame is provided between the Lens assembly and the lens barrel, the guide frame is used for vertical
In adjusting position of the Lens assembly on the lens barrel and the fixed Lens assembly on the axis direction of the lens barrel.
Wherein, the guide frame includes the strip hole for being set to the Lens assembly, is set to the second of the lens barrel
Threaded hole and the screw cooperated with second threaded hole, the screw pass through the strip hole and fix with the lens barrel.
Wherein, the lens supports are provided with scale at the edge of the strip hole.
Wherein, the Lens assembly includes the lens supports set gradually, eyeglass and eyeglass snap ring, and the lens supports are set
It is equipped with the strip hole, the lens supports are provided with through-hole, the eyeglass snap ring and the mirror in the eyeglass corresponding position
Plate rack connects and grips the eyeglass.
Wherein, the surface of the lens supports is equipped with flange, and the flanged ring is arranged around the through-hole, and the through-hole
Diameter be less than the flange internal diameter, the eyeglass snap ring be provided with the flange cooperation fixing groove, the fixing groove
Cooperate the lens supports surface that the eyeglass is pressed on to the flange inner with the flange.
The utility model has the advantages that the utility model provides a kind of virtual reality glasses bracket and virtual reality glasses.Virtual reality
Eyeglass holder includes symmetrically arranged two lens barrels, and the side of the lens barrel is provided with multiple installation sites, multiple installations
Position is for installing various sizes of display screen component.It, can be according to the display used when using the eyeglass holder assembled glasses
The installation site of the selection of dimension cooperation of screen assembly, allows the eyeglass holder to support various display screens component, reduces and set
The time for needing to pay when design scheme and fund structure are changed in meter or production on the way, are adjusted more flexible.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of virtual reality glasses provided by the utility model；
Fig. 2 is the explosive view one of virtual reality glasses provided by the utility model；
Fig. 3 is the explosive view two of virtual reality glasses provided by the utility model；
Fig. 4 is the structural schematic diagram two of virtual reality glasses provided by the utility model；
Fig. 5 is the explosive view three of virtual reality glasses provided by the utility model；
Fig. 6 is the explosive view four of virtual reality glasses provided by the utility model.
Wherein:
1, lens barrel；11, the second threaded hole；12, lens barrel sealing foam；13, fixed column；
2, Lens assembly；21, lens supports；211, strip hole；212, flange；213, supporting walls；22, eyeglass snap ring；23,
Eyeglass；24, eyeglass sealing foam；
3, display screen component；31, platen bracket；32, display screen；33, display screen sealing foam.
Specific embodiment
The technical issues of to solve the utility model, the technical solution of use and the technical effect that reaches are clearer,
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Virtual reality glasses are also referred to as VR glasses, and VR glasses close people to extraneous vision, the sense of hearing, and guidance user generates
A kind of feeling in virtual environment.The displaying principle of VR glasses is similar with human eye, and two eyeglasses in people's VR glasses are suitable
In the glasses of people, the corresponding display screen of two eyeglasses in left and right shows that the corresponding image of right and left eyes, human eye obtain this have respectively
After the information of difference, two image co-registrations can be produced the stereoscopic visual effect of spatial impression by brain, to realize void
Quasi- reality display.
As shown in figs 1 to 6, a kind of virtual reality glasses are present embodiments provided, including symmetrically arranged two lens barrels 1,
It adjusts component and is respectively arranged at the Lens assembly 2 and display screen component 3 of the opposite two sides of lens barrel 1, the axis of two lens barrels 1
Line is parallel and forms virtual reality glasses bracket, and each lens barrel 1 is correspondingly arranged a Lens assembly 2, and two Lens assembly 2
In the same side of virtual reality glasses；The side of the fixed display screen component 3 of lens barrel 1 is provided with multiple installation sites, and selection is different
Installation site, virtual reality glasses bracket can be made to support that various sizes of display screen component is installed.In the present embodiment, virtually
Reality glasses are divided into three relatively independent modules, i.e. eyeglass holder, Lens assembly 2 and display screen component 3,2 He of Lens assembly
The dismounting of display screen component 3 can neatly adjust Lens assembly 2 or display screen component 3 without influencing each other, and reduce change optics
The time needed when scheme and fund.
Specifically, being provided with first in fixed column 13 as shown in fig. 6, fixed column 13 has can be set in installed position
Threaded hole, display screen component 3 are fixed by the screw and lens barrel 1 cooperated with the first threaded hole.It, can be according to aobvious when practical set
The size of display screen component 3 chooses suitable installation site, after screwing in screw, display screen component 3 is fixed, so that the glasses branch
Frame can support sizes display screen component 3, reduce design or production on the way change design scheme when need pay when
Between and fund structure, adjust it is more flexible.
VR glasses in the present embodiment support double small screen structure and single large-size screen monitors structure.It, can be with i.e. in virtual reality glasses
Two display screen components 3 are set, as shown in Figure 4 and Figure 5, so that each lens barrel 1 corresponds to a display screen component 3, it can also be only
One display screen component 3 is set, as shown in fig. 6, two lens barrels 1 are connect with display screen component 3.And in display screen component 3
The size of display screen also can according to need adjustment, so that virtual reality glasses can be compatible with the display screen group of sizes
Part.
Display screen component 3 includes platen bracket 31 and display screen 32, and display screen 32 connect with platen bracket 31, platen bracket 31 with it is right
The installation site connection answered.
Such as Fig. 6 so, display screen 32 can be a larger-size display screen, two lens barrels 1 respectively with platen bracket 31
Connection, two lens barrels 1 share the same display screen, and display screen 32 is connect with platen bracket 31.When assembly, guarantee two lens barrels 1
Symmetrical centre is aligned with the center of display screen 32.
Flanging frame has can be set along the marginal position of display screen 32 in platen bracket 31, when assembly, display screen 32 and platen bracket
31 successively overlay on lens barrel 1, after platen bracket 31 is connect with lens barrel 1, display screen 32 are pressed on to the surface of lens barrel 1, that is, is shown
The upper surface at the edge of screen 32 is abutted with platen bracket 31, and lower surface is abutted with lens barrel 1, thus fixed display screen 32, this fixation
The disassembly of mode display screen 32 is simple, is conveniently replaceable.
Display screen 32 and platen bracket 31 can also be adhesively fixed by gum.Display screen 32 is bonded in screen branch by gum
On frame 31, platen bracket 31 is fixed by screws on lens barrel 1 later.
As shown in Figure 4 and Figure 5, display screen can also be divided into the left screen being symmetrical set and right screen, platen bracket are corresponding
It is divided into left platen bracket and right platen bracket, left platen bracket and right platen bracket, which respectively correspond, is fixed on a lens barrel 1, left screen and left screen branch
Frame is fixed, and right screen is fixed with right platen bracket.
When display screen 32 includes left screen and right screen, virtual reality glasses can also include adjusting component, adjust component and use
It is opposite in two lens barrels 1 of driving or be moved away from.When the lens barrel 1 of left and right two is mobile, corresponding display screen and screen can be driven
Bracket is mobile, can also adjust between two lens barrels 1 apart from while, guarantee center and the display screen of Lens assembly 2
Center alignment, to guarantee in user's use process, center, pupil of human center and the display screen center of eyeglass are in straight line
On.
In the present embodiment, lens barrel 1 is set as two, and is symmetrical set, and is respectively arranged with lens set on each lens barrel 1
Part 2, two lens barrels 1 are connect with adjusting component.The distance between two lens barrels 1 are adjusted by adjusting component, may be implemented pair
The adjustment of distance between two Lens assemblies 2, so that the centre distance of two eyeglasses and the interpupillary distance of user are adapted, to mention
High human eye penetrates the image display effect that eyeglass is seen.
Since lens barrel 1 is set as two, two opposite sides of lens barrel 1 are provided with side wall, for avoid two lens barrels 1 it
Between side wall influence the visual angle of user, the wall thickness of the opposite side wall of two lens barrels 1 can do relatively thin, such as each lens barrel 1 leans on
The thickness of the side wall of the side of another nearly lens barrel can be 0.7mm-1mm, block human eye to avoid the side wall, it is dead to form vision
Area.
For improve Lens assembly 2, lens barrel 1 and display screen component 3 positioning accuracy, to guarantee user in use, human eye
The center of pupil center, the center of eyeglass and corresponding display screen point-blank, Lens assembly 2 and mirror in the present embodiment
Guide frame is additionally provided between cylinder 1, guide frame is for adjusting position and fixation of the Lens assembly 2 on lens barrel 1.
Specifically, guide frame may include the screw with the cooperation of the second threaded hole 11, Lens assembly 2 can be set
Strip hole 211, lens barrel 1 are provided with the second threaded hole 11, and screw is fixed after passing through strip hole 211 with lens barrel 1.By in lens set
Strip hole, the fixation position of the opposite lens barrel 1 of adjustable Lens assembly 2, to guarantee user in use, eyeglass are set on part 2
23 center, pupil of human center and display screen center point-blank, avoid the occurrence of influence it is unintelligible, deformation the problems such as,
Influence the experience effect of user.
Installation site of the Lens assembly 2 with respect to lens barrel 1 is adjusted for convenience of by strip hole 211, Lens assembly 2 is in strip hole
211 corresponding positions are provided with scale.The scale can be formed by printing technology or laser carving technique, can be with by above-mentioned technique
The fine degree of scale production is improved, when Lens assembly 2 is installed, can be assembled by special fixture, to guarantee the essence of positioning
True property.
Guide frame may be other forms.For example, one setting guide groove of people in lens barrel 1 and Lens assembly 2, another
One is convexly equipped with threaded post, and after Lens assembly 2 is adjusted with respect to the position of lens barrel 1, guide frame may include with threaded hole
Clamping cap, clamping cap and threaded post cooperate, can be fixed by Lens assembly 2 and lens barrel 1.Guide frame may be other knots
Structure, as long as the position of Lens assembly 2 and lens barrel 1 can be adjusted and fixed.
As shown in Fig. 2, Lens assembly 2 is including lens supports 21, eyeglass snap ring 22 and is set to lens supports 21 and mirror
Eyeglass 23 between piece snap ring 22, strip hole 211 are set in lens supports 21, and lens supports 21 are set in 23 corresponding position of eyeglass
It is equipped with through-hole, so that user can watch the image shown on display screen component 3, eyeglass snap ring 22 and eyeglass branch through eyeglass 23
Frame 21 connects and grips eyeglass 23.Eyeglass 23 is gripped by eyeglass snap ring 22 with lens supports 21, fixed form
Simply, and the intensity of eyeglass 23 will not be destroyed.
Eyeglass snap ring 22 can be connected and fixed by mutually matched card slot and flange.Specifically, lens supports 21 are carried on the back
Side from lens barrel 1 is convexly equipped with the flange 212 of annular, and flange 212 is arranged around through-hole, and the diameter of through-hole is less than flange 212
Internal diameter so that lens supports 21 form supporting walls 213 on the inside of flange 212, eyeglass snap ring 22 is provided with and flange 212
The fixing groove of cooperation, when assembly, in supporting walls 213, fixing groove and flange 212 are connected to mirror after cooperating for the overlapping edges of eyeglass 23
Piece 23, so that eyeglass 23 is clamped and fastened between lens supports 21 and eyeglass snap ring 22.
In the present embodiment, eyeglass sealing foam 24 is also provided between eyeglass 23 and supporting walls 213.Eyeglass sealing bubble
24 one side of cotton can prevent dust etc. from entering inside lens barrel, to guarantee the cleaning journey of interior lens 23 and display screen component 3
Degree, guarantees the clear of image；On the other hand, the elasticity of eyeglass sealing foam 24, it can also be ensured that eyeglass snap ring 22 and eyeglass branch
The fixed effect of frame 21 also can permit the card slot and the certain installation error of flange 212 of eyeglass snap ring 22.
As shown in figure 3, being additionally provided with lens barrel sealing foam 12 between Lens assembly 2 and lens barrel 1, lens barrel sealing foam 12 can
To seal the gap between Lens assembly 2 and lens barrel 1, the sundries such as dust is avoided to enter in lens barrel 1, so that wall surface eyeglass 23 is interior
Side surface or display screen component 3 are contaminated, cause image fuzzy etc..
It may include lead screw and two nuts with lead screw cooperation that component is adjusted in the present embodiment, each nut it is corresponding with
One lens barrel 1 connects, and the region that cooperates of lead screw and two nuts is oppositely oriented.When lead screw rotation, nut can be driven
Moved along lead screw, the region cooperated due to lead screw and two nuts it is oppositely oriented, when lead screw rotates, two nuts will be opposite
Or away from movement, so that the distance between two lens barrels 1 are adjusted under the premise of guaranteeing that the center of two lens barrels 1 is constant, into
And realize the adjustment to the centre distance of eyeglass 23.
For the convenience of the user when wearing the VR glasses, the distance between two lens barrels 1 are adjusted according to itself interpupillary distance, lead screw is also
Adjusting knob is can connect.The end of lead screw is stretched out outside the shell of VR glasses and is connect with adjusting knob, and user wears VR
After mirror, lead screw rotation is driven by rotation of adjustment knob, so as to adjust the distance between two lens barrels 1, to reach best shadow
Ring display effect.
Component is adjusted in addition to realizing that 1 spacing of lens barrel is adjusted by leadscrew-nut mechanism, shape can also be driven by other
Formula.For example, adjust component may include driving wheel and be located at driving wheel up and down two sides the first rack gear and the second rack gear,
First rack gear and the second rack gear, which cooperate with driving wheel, to be driven, and the first rack gear and the second rack gear are connected respectively a lens barrel 1.
When the driving wheel rotates, the direction of motion of the first rack gear and the second rack gear is on the contrary, to realize two lens barrels 1 in opposite directions or away from fortune
It is dynamic.
Adjusting component can also be realized by other drive mechanisms, as long as can guarantee the center of two lens barrels 1 not
Under the premise of change, the distance between two lens barrels 1 are adjusted.
The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as
Limitations of the present invention.
Claims (9)
1. a kind of virtual reality glasses bracket, which is characterized in that including symmetrically arranged two lens barrels (1), the lens barrel (1)
Side is provided with multiple installation sites, and multiple installation sites are for installing various sizes of display screen component (3)；
The installed position is provided with fixed column (13), and the fixed column (13) is provided with the first threaded hole, the display screen
Component (3) is fixed by the screw cooperated with first threaded hole and the lens barrel (1).
2. a kind of virtual reality glasses characterized by comprising
Eyeglass holder as described in claim 1；
Lens assembly (2), the side of each lens barrel (1) have been correspondingly connected with the Lens assembly (2)；
Display screen component (3) is connect with the other side of the lens barrel (1).
3. virtual reality glasses as claimed in claim 2, which is characterized in that the display screen component (3) includes platen bracket
(31) and display screen (32), the display screen (32) connect with the platen bracket (31), and the platen bracket (31) is installed on described
Installation site.
4. virtual reality glasses as claimed in claim 3, which is characterized in that the display screen component (3) includes being symmetrical arranged
Left screen and right screen and symmetrically arranged left platen bracket and right platen bracket, the left platen bracket and the right platen bracket set respectively
It is placed on the lens barrel (1), the left screen is fixed with the left platen bracket, and the right screen is fixed with the right platen bracket.
5. virtual reality glasses as claimed in claim 4, which is characterized in that further include adjusting component, the adjusting component packet
Lead screw and two nuts with lead screw cooperation are included, each nut correspondence is connect with a lens barrel (1), and institute
State the oppositely oriented of lead screw and the region of two nuts cooperations.
6. the virtual reality glasses as described in any one of claim 2-5, which is characterized in that the Lens assembly (2) and institute
It states and is provided with guide frame between lens barrel (1), the guide frame is used in the axis direction up-regulation perpendicular to the lens barrel (1)
Position and the fixed Lens assembly (2) of the whole Lens assembly (2) on the lens barrel (1).
7. virtual reality glasses as claimed in claim 6, which is characterized in that the guide frame includes being set to the eyeglass
The strip hole (211) of component (2), the second threaded hole (11) for being set to the lens barrel and match with second threaded hole (11)
The screw of conjunction, the screw pass through the strip hole (211) and fixed with the lens barrel (1).
8. virtual reality glasses as claimed in claim 7, which is characterized in that the Lens assembly (2) includes setting gradually
Lens supports (21), eyeglass (23) and eyeglass snap ring (22), the lens supports (21) are provided with the strip hole (211), institute
It states lens supports (21) and the eyeglass (23) corresponding position is provided with through-hole, the eyeglass snap ring (22) and the lens supports
(21) it connects and grips the eyeglass (23).
9. virtual reality glasses as claimed in claim 8, which is characterized in that the lens supports (21) are in the strip hole
(211) edge is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721299100.4U CN208384230U (en) | 2017-10-10 | 2017-10-10 | A kind of virtual reality glasses bracket and virtual reality glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721299100.4U CN208384230U (en) | 2017-10-10 | 2017-10-10 | A kind of virtual reality glasses bracket and virtual reality glasses |
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| Publication Number | Publication Date |
|---|---|
| CN208384230U true CN208384230U (en) | 2019-01-15 |
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ID=64977845
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721299100.4U Active CN208384230U (en) | 2017-10-10 | 2017-10-10 | A kind of virtual reality glasses bracket and virtual reality glasses |
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| CN (1) | CN208384230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112965250A (en) * | 2021-03-09 | 2021-06-15 | 广州立景创新科技有限公司 | Virtual reality glasses and assembling method thereof |
-
2017
- 2017-10-10 CN CN201721299100.4U patent/CN208384230U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112965250A (en) * | 2021-03-09 | 2021-06-15 | 广州立景创新科技有限公司 | Virtual reality glasses and assembling method thereof |
| CN112965250B (en) * | 2021-03-09 | 2024-03-08 | 广州立景创新科技有限公司 | Virtual reality glasses assembling method |
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