CN106019603A - Optical module and head-mounted type display device - Google Patents
Optical module and head-mounted type display device Download PDFInfo
- Publication number
- CN106019603A CN106019603A CN201610629906.9A CN201610629906A CN106019603A CN 106019603 A CN106019603 A CN 106019603A CN 201610629906 A CN201610629906 A CN 201610629906A CN 106019603 A CN106019603 A CN 106019603A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- synchronization
- display screen
- lens
- barrel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
The invention discloses an optical module and a head-mounted type display device. The optical module comprises a module shell, and a left lens cone mechanism, a right lens cone mechanism, a left sight distance adjusting mechanism and a right sight distance adjusting mechanism which are arranged in the module shell. The left lens cone mechanism comprises a left lens cone assembly and a left display screen assembly. The left display screen assembly comprises a left display screen and a left screen support for installing the left display screen. The right lens cone mechanism comprises a right lens cone assembly and a right display screen assembly. The right display screen assembly comprises a right display screen and a right screen support for installing the right display screen. The left sight distance adjusting mechanism adjusts the distance between the left display screen and the left lens cone assembly. The right sight distance adjusting mechanism is used for adjusting the distance between right left display screen and the right lens cone assembly. The left display screen and the right display screen are arranged on the left lens cone assembly and the right lens cone assembly in the optical module respectively, the sight distance of the left lens cone assembly and the sight distance of the right lens cone assembly are adjusted by the left sight distance adjusting mechanism and the right sight distance adjusting mechanism respectively, and therefore a user can see an image more clearly with two eyes.
Description
Technical field
The present invention relates to field of display devices, particularly relate to a kind of optics module and head-mounted display apparatus.
Background technology
Along with multi-medium video-signal demand is day by day increased by development and the people of science and technology, conventional multimedia is broadcast
Need to arrange in pairs or groups external LED or LCD display of the equipment of putting uses, due to show image in external display screen
Pixel and limited size can not meet the demand of people, wear-type in display sizes size and visual effect
Display arises at the historic moment.Head mounted display (Head-Mounted Display is called for short HMD), is one
The optical articles that kind of stereoscopic vision shows, is the signal of 3-D effect by having binocular parallax, the most thoroughly
Cross and be arranged at the display element in eyes front and optical lens is sent to eyes, and then produce three-dimensional and big
The image of size.Head-mounted display apparatus is typically to apply at augmented reality (augmented reality, AR)
System or virtual reality (virtual reality, VR) system, and user can be followed to move and as one
Plant input equipment and receive the reaction of user, and through being worn over the head-mounted display apparatus of user's head, will
Image and file are added on the image that user is watched, and then reach the effect of augmented reality or virtual reality.
Existing head-mounted display apparatus includes showing module for the head showing optical image and showing mould with described head
What group was connected wears headband module for be worn on user's head, and head is provided with optics module in showing module.
Existing optics module include display screen, the left barrel assembly being arranged on display screen front and right lens-barrel assembly,
For realizing the sighting distance adjusting part to sighting distance regulation and for realizing the interpupillary distance regulation machine to interpupillary distance regulation
Structure.Existing sighting distance adjusting part is movable with reality by the left barrel assembly of synchronizing moving and right lens-barrel assembly
Existing sighting distance regulation；Interpupillary adjustment mechanism is moved left and right by the left barrel assembly of synchronizing moving and right lens-barrel assembly
To realize interpupillary distance regulation.Existing sighting distance adjusting part can only the left barrel assembly of adjusted in concert and right lens-barrel group
The sighting distance of part, for the user different from right eye diopter to left eye diopter, adjusted in concert left lens barrel group
Part and the sighting distance of right lens-barrel assembly, when user can be caused to pass through optics module viewing image, left eye and right eye
The definition of the image seen is different, affects visual experience.
Summary of the invention
The technical problem to be solved in the present invention is, can only for sighting distance governor motion in existing optics module
The left barrel assembly of adjusted in concert and the deficiency of right lens-barrel assembly, it is provided that a kind of optics module and wear-type show
Equipment.
The technical solution adopted for the present invention to solve the technical problems is: a kind of optics module, including module
Shell, the left lens barrel mechanism being arranged in described module shell, right lens-barrel mechanism, left view distance regulating mechanism
With right sighting distance governor motion；Described left lens barrel mechanism includes left barrel assembly and is set in described left lens barrel group
The left display screen component at part rear, described left display screen component includes left display screen and for installing a described left side
The left platen bracket of display screen；Described right lens-barrel mechanism includes right lens-barrel assembly and is set in described right lens-barrel group
The right display screen component at part rear, described right display screen component includes right display screen and for installing the described right side
The right platen bracket of display screen；Described left view distance regulating mechanism is arranged on inside described module shell and with described
Left display screen component is connected, for regulating the distance between described left display screen and described left barrel assembly；
Described right sighting distance governor motion is arranged on inside described module shell and is connected with described right display screen component,
For regulating the distance between described right display screen and described right lens-barrel assembly.
Preferably, described left view distance regulating mechanism includes that left adjusting knob, a left side driven synchronization wheel, first left side are same
Step screw rod, the second left synchronization screw rod, the 3rd left synchronization screw rod, left regulating wheel, left Timing Belt and left view away from
Promote support；Described left view is connected with described left platen bracket away from promotion support；Described left view is away from promoting support
It is arranged on described first left synchronization screw rod, the second left synchronization screw rod and the 3rd left synchronization screw rod；A described left side
Adjusting knob, left driven synchronization wheel, the first left synchronization screw rod, the second left synchronization screw rod, the 3rd left synchronization spiral shell
Bar, left regulating wheel and left Timing Belt coordinate, so that described left view is away from promoting support to drive described left platen bracket
Movable；
Described right sighting distance governor motion include right adjusting knob, right driven synchronization wheel, the first right synchronization screw rod,
Second right synchronization screw rod, the 3rd right synchronization screw rod, right regulating wheel, right Timing Belt and right sighting distance promote support；
Described right sighting distance promotes support to be connected with described right platen bracket；It is described that described right sighting distance promotes support to be arranged on
On first right synchronization screw rod, the second right synchronization screw rod and the 3rd right synchronization screw rod；Described right adjusting knob, the right side
Driven synchronization wheel, the first right synchronization screw rod, the second right synchronization screw rod, the 3rd right synchronization screw rod, right tensioning
Wheel and right Timing Belt coordinate, so that described right sighting distance promotes support to drive described right platen bracket to move forward and backward.
Preferably, described left adjusting knob includes that control portion and left driving gear portion are moved in integrated left-hand rotation；
Described first left synchronization screw rod includes integrated first left driven gear portion and the first left threaded shank；Institute
State the second left synchronization screw rod and include integrated second left driven gear portion and the second left threaded shank；Described
3rd left synchronization screw rod includes integrated 3rd left driven gear portion and the 3rd left threaded shank；A described left side
Sighting distance promote support include left socle body, be arranged on the first left screw of described left socle body, second
Left screw, the 3rd left screw and left socle connecting portion；Described left driving gear portion, left regulating wheel, Zuo Cong
Dynamic synchronization wheel, the first left driven gear portion, the second left driven gear portion, the 3rd left driven gear portion and institute
State left Timing Belt to coordinate, to realize Synchronous Transmission；Described first left threaded shank is joined with described first left screw
Close, described second left threaded shank coordinates with described second left screw and described 3rd left threaded shank and described the
Three left screws coordinate, so that described left socle body moves forward and backward；
Described right adjusting knob includes that control portion and right driving gear portion are moved in integrated right-hand rotation；Described first
Right synchronization screw rod includes integrated first right driven gear portion and the first right threaded shank；Described second is right
Synchronize screw rod and include integrated second right driven gear portion and the second right threaded shank；Described 3rd is right same
Step screw rod includes integrated 3rd right driven gear portion and the 3rd right threaded shank；Described right sighting distance promotes
Support include right support body, be arranged on the first right screw of described right support body, the second right screw,
3rd right screw and right support connecting portion；Described right driving gear portion, right regulating wheel, right driven synchronize wheel,
First right driven gear portion, the second right driven gear portion, the 3rd right driven gear portion and described right Timing Belt
Coordinate, to realize Synchronous Transmission；Described first right threaded shank coordinates with described first right screw, described
Two right threaded shank coordinate with described second right screw and described 3rd right threaded shank is joined with described 3rd right screw
Close, so that described right support body moves forward and backward.
Preferably, described left view connects away from two the described left socles promoting support to include being oppositely arranged up and down
Portion, each described left socle connecting portion is provided with a left plastic cement bone extended internally out；Described left platen bracket
Two left structure grooves coordinated with described left plastic cement bone relatively it are provided with on vertical direction；
Described right sighting distance promotes support to include two the described right support connecting portions being oppositely arranged up and down, each
Described right support connecting portion is provided with a right plastic cement bone extended internally out；Described right platen bracket vertical direction
On be relatively provided with two right structure grooves coordinated with described right plastic cement bone.
Preferably, described module shell includes that module fore shell and module back cover, described module fore shell are provided with
Some metals install axle；Described left adjusting knob, left driven synchronization wheel, the first left synchronization screw rod, second left side
Synchronize screw rod, the 3rd left synchronization screw rod, left regulating wheel, left Timing Belt and left view away from promoting support to be arranged on
Described metal is installed on axle；Described right adjusting knob, right driven synchronization wheel, the first right synchronization screw rod, second
Right synchronization screw rod, the 3rd right synchronization screw rod, right regulating wheel, right Timing Belt and right sighting distance promote support to arrange
Install on axle at described metal.
Preferably, described left barrel assembly includes left lens barrel shell and is arranged in described left lens barrel shell
Left Lens assembly, described left lens barrel shell is provided with at least one left connecting hole；Set on described left platen bracket
There is at least one arranged along the longitudinal direction left slip stopper slot；Described left lens barrel mechanism also includes through institute
State left slip stopper slot and be arranged on the left connecting pin on described left connecting hole；
Described right lens-barrel assembly includes right lens-barrel shell and the right lens set being arranged in described right lens-barrel shell
Part, described right lens-barrel shell is provided with at least one right connecting hole；Described right platen bracket is provided with along front and back
At least one right slip stopper slot that direction is arranged；Described right lens-barrel mechanism also includes through described right slip
Stopper slot is also arranged on the right connecting pin on described right connecting hole.
Preferably, described left lens barrel shell is uniformly provided with four described left connecting holes；Described left platen bracket
On be uniformly provided with four described left slip stopper slots；Four described right sides it are uniformly provided with on described right lens-barrel shell
Connecting hole；Four described right slip stopper slots it are uniformly provided with on described right platen bracket.
Preferably, described left lens barrel mechanism also includes being arranged on described left platen bracket and shows near a described left side
The left radiating subassembly of display screen；Described right lens-barrel mechanism also includes being arranged on described right platen bracket and near institute
State the right radiating subassembly of right display screen.
Preferably, described left radiating subassembly includes left heat conductive silica gel and left heat dissipation metal pressing plate, and a described left side is led
Hot silica gel is arranged between described left display screen and described left heat dissipation metal pressing plate；Described right radiating subassembly bag
Including right heat conductive silica gel and right heat dissipation metal pressing plate, described right heat conductive silica gel is arranged on described right display screen and institute
State between right heat dissipation metal pressing plate.
The present invention also provides for a kind of head-mounted display apparatus, including described optics module and with described optics
What module was connected wears headband module.
The present invention compared with prior art has the advantage that optics module provided by the present invention includes the right side
Lens barrel mechanism, right lens-barrel mechanism, left view distance regulating mechanism and right sighting distance governor motion；Wherein, left lens barrel
Mechanism includes left barrel assembly and is arranged on the left display screen component at left barrel assembly rear, left display screen group
Part includes left platen bracket and the left display screen being arranged on left platen bracket；Right lens-barrel mechanism includes right lens-barrel group
Part and be arranged on the right display screen component at right lens-barrel assembly rear, right display screen component include right platen bracket and
The right display screen being arranged on right platen bracket；Left view distance regulating mechanism is used for regulating left display screen and left lens barrel
The spacing of assembly, right sighting distance governor motion is used for the spacing regulating right display screen with right lens-barrel assembly,
The sighting distance making left barrel assembly and right lens-barrel assembly can regulate respectively so that user can according to left eye and
The diopter of right eye regulates the sighting distance of the right lens-barrel assembly of left barrel assembly respectively so that it is eyes all it can be seen that
Apparent image, meets the demand of more users.
Head-mounted display apparatus provided by the present invention include optics module and with wearing that optics module is connected
Headband module, owing to barrel assembly left in optics module and right lens-barrel assembly rear are respectively equipped with left display screen
With right display screen, and be provided with left view distance regulating mechanism regulation and right sighting distance governor motion regulate left lens barrel respectively
Assembly and the sighting distance of right lens-barrel assembly, so that user can regulate a left side respectively according to the diopter of left eye and right eye
The sighting distance of the right lens-barrel assembly of barrel assembly so that it is eyes all it can be seen that apparent image, meet more
The demand of user.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is a structural representation of optics module in inventive embodiments 1.
Fig. 2 is a STRUCTURE DECOMPOSITION figure of optics module in Fig. 1.
Fig. 3 is another STRUCTURE DECOMPOSITION figure of optics module in Fig. 1.
One structural representation of Fig. 4 Shi Tu2Zhong Zuo lens barrel mechanism.
One STRUCTURE DECOMPOSITION figure of Fig. 5 Shi Tu4Zhong Zuo lens barrel mechanism.
One assembled state figure of Fig. 6 Shi Tu4Zhong Zuo lens barrel mechanism.
One STRUCTURE DECOMPOSITION figure of Tu7Shi Tu2Zhong right lens-barrel mechanism.
After promoting support assorted or right lens-barrel mechanism regards with the right side with left view in Fig. 8 Shi Tu2Zhong Zuo lens barrel mechanism
A profile after promoting support assorted.
Fig. 9 is a STRUCTURE DECOMPOSITION figure of left view distance regulating mechanism in Fig. 2.
Figure 10 is left view distance regulating mechanism and an assembled state figure of right sighting distance governor motion in Fig. 2.
Figure 11 is another assembled state figure of left view distance regulating mechanism and right sighting distance governor motion in Fig. 2.
In figure: 3, optics module；31, module shell；311, module fore shell；312, module back cover；
313, metal installs axle；314, hollow hole；32, left lens barrel mechanism；321, left barrel assembly；3211、
Left lens barrel shell；3212, left Lens assembly；3213, left connecting hole；322, left display screen component；3221、
Left display screen；3222, left platen bracket；3223, left structure grooves；3224, left slip stopper slot；323、
Left connecting pin；324, left radiating subassembly；3241, left heat conductive silica gel；3242, left heat dissipation metal pressing plate；
3243, left fixing pin；33, right lens-barrel mechanism；331, right lens-barrel assembly；3311, outside right lens-barrel
Shell；3312, right Lens assembly；3313, right connecting hole；332, right display screen component；3321, right aobvious
Display screen；3322, right platen bracket；3323, right structure grooves；3324, right slip stopper slot；333, right company
Pin is followed closely；334, right radiating subassembly；3341, right heat conductive silica gel；3342, right heat dissipation metal pressing plate；3343、
Right fixing pin；34, left view distance regulating mechanism；341, left adjusting knob；3411, turn left to move control portion；
3412, left driving gear portion；342, left driven synchronization is taken turns；343, the first left synchronization screw rod；3431、
First left driven gear portion；3432, the first left threaded shank；344, the second left synchronization screw rod；3441,
Two left driven gear portions；3442, the second left threaded shank；345, the 3rd left synchronization screw rod；3451, the 3rd
Left driven gear portion；3452, the 3rd left threaded shank；346, left regulating wheel；347, left Timing Belt；348、
Left view is away from promoting support；3481, left socle body；3482, the first left screw；3483, the second left spiral shell
Hole；3484, the 3rd left screw；3485, left socle connecting portion；3486, left plastic cement bone；35, the right side regards
Distance regulating mechanism；351, right adjusting knob；3511, turn right dynamic control portion；3512, right driving gear portion；
352, right driven synchronization is taken turns；353, the first right synchronization screw rod；3531, the first right driven gear portion；3532、
First right threaded shank；354, the second right synchronization screw rod；3541, the second right driven gear portion；3542,
Two right threaded shank；355, the 3rd right synchronization screw rod；3551, the 3rd right driven gear portion；3552, the 3rd
Right threaded shank；356, right regulating wheel；357, right Timing Belt；358, right sighting distance promotes support；3581、
Right support body；3582, the first right screw；3583, the second right screw；3584, the 3rd right screw；
3585, right support connecting portion；3586, right plastic cement bone.
Detailed description of the invention
In order to the technical characteristic of the present invention, purpose and effect are more clearly understood from, now compare accompanying drawing
Describe the detailed description of the invention of the present invention in detail.
Embodiment 1
Fig. 1, Fig. 2 and Fig. 3 illustrate the optics module 3 in the present embodiment.As shown in Figure 1-Figure 3, this light
Learn left lens barrel mechanism 32, right lens-barrel that module 3 includes module shell 31, is arranged in module shell 31
Mechanism 33, left view distance regulating mechanism 34 and right sighting distance governor motion 35.Left lens barrel mechanism 32 includes left mirror
Cartridge module 321 and the left display screen component 322 being set in left barrel assembly 321 rear, left display screen component
322 include left display screen 3221 and for installing the left platen bracket 3222 of left display screen 3221.Right lens-barrel
Mechanism 33 includes right lens-barrel assembly 331 and is set in the right display screen component at right lens-barrel assembly 331 rear
332, right display screen component 332 includes right display screen 3321 and for installing the right screen of right display screen 3321
Support 3322.Left view distance regulating mechanism 34 be arranged on inside module shell 31 and with left display screen component 322
It is connected, for regulating the distance between left display screen 3221 and left barrel assembly 321.Right sighting distance regulation machine
Structure 35 is arranged on inside module shell 31 and is connected with right display screen component 332, is used for regulating right display
Distance between screen 3321 and right lens-barrel assembly 331.
In the optics module 3 that the present embodiment is provided, left lens barrel mechanism 32 includes left barrel assembly 321 He
Being arranged on the left display screen component 322 at left barrel assembly 321 rear, left display screen component 322 includes left screen
Support 3222 and the left display screen 3221 being arranged on left platen bracket 3222；Right lens-barrel mechanism 33 includes the right side
Barrel assembly 331 and the right display screen component 332 being arranged on right lens-barrel assembly 331 rear, right display screen group
Part 332 includes right platen bracket 3322 and the right display screen 3321 being arranged on right platen bracket 3322；Left view
Distance regulating mechanism 34 is used for the spacing regulating left display screen 3221 with left barrel assembly 321, right sighting distance
Governor motion 35 is used for the spacing regulating right display screen 3321 with right lens-barrel assembly 331 so that Zuo Jing
The sighting distance of cartridge module 321 and right lens-barrel assembly 331 can regulate respectively so that user can according to left eye and
The diopter of right eye regulates the sighting distance of the right lens-barrel assembly 331 of left barrel assembly 321 respectively so that it is eyes
All it can be seen that apparent image, meet the demand of more users.
As shown in Figure 1-Figure 3, module shell 31 includes module fore shell 311 and the module back cover cooperated
312；Module fore shell 311 is provided with some metals and installs axle 313.It is to be appreciated that module fore shell 311
Be equipped with some hollow holes 314 on module back cover 312, be used for alleviating module fore shell 311 and module back cover
The weight of 312.
As Figure 4-Figure 6, left lens barrel mechanism 32 includes left barrel assembly 321 and is set in left lens barrel group
The left display screen component 322 at part 321 rear.Specifically, left barrel assembly 321 includes left lens barrel shell
3211 and the left Lens assembly 3212 that is arranged in left lens barrel shell 3211.Wherein, left lens barrel shell 3211
It is provided with at least one left connecting hole 3213.Left display screen component 322 include left display screen 3221 and for
The left platen bracket 3222 of left display screen 3221 is installed.Wherein, left platen bracket 3222 is provided with along front and back
To at least one the left slip stopper slot 3224 arranged.Left lens barrel mechanism 32 also includes through left slip spacing
Groove 3224 is also arranged on the left connecting pin 323 on left connecting hole 3213, is used for connecting left platen bracket 3222
With left lens barrel shell 3211, it is to avoid left platen bracket 3222 comes off from left lens barrel shell 3211, and can make
Left platen bracket 3222 relative to left lens barrel shell 3211 along the longitudinal direction (i.e. with left slip stopper slot 3224
Direction is parallel) mobile, at left platen bracket 3222 relative in left lens barrel shell 3211 moving process, drive
Left display screen 3221 on left platen bracket 3222 moves relative to left barrel assembly 321, regulates left display
Screen 3221 and the distance of left barrel assembly 321, to realize the sighting distance regulation of left eye.
As shown in Figure 5 and Figure 6, it is possible to understand that ground, left connecting pin 323 is through left slip stopper slot 3224
And when being arranged on left connecting hole 3213, left connecting pin 323 protrudes from left connecting hole 3213, and falls
Enter in left slip stopper slot 3224.In the present embodiment, left lens barrel shell 3211 is uniformly provided with four left sides
Connecting hole 3213；Four left slip stopper slots 3224 it are uniformly provided with on left platen bracket 3222；Correspondingly,
Four left connecting pins 323 are arranged on four left connecting holes by four left slip stopper slots 3224 respectively
On 3213, left lens barrel shell 3211 is made to be connected tightr with left platen bracket 3222.
As it is shown in figure 5, left lens barrel mechanism 32 also includes being arranged on left platen bracket 3222 and near left aobvious
The left radiating subassembly 324 of display screen 3221, too high for the temperature avoiding left Lens assembly 3212, an impact left side
The imaging effect of Lens assembly 3212.Specifically, left radiating subassembly 324 includes left heat conductive silica gel 3241
With left heat dissipation metal pressing plate 3242, left heat conductive silica gel 3241 is arranged on left display screen 3221 and left metal dissipates
Between heating platen 3242.Wherein, left heat dissipation metal pressing plate 3242 can use aluminium flake or other metals
Material is made.
As it is shown in figure 5, in left lens barrel mechanism 32 assembling process, left display screen 3221 need to be placed on a left side
On platen bracket 3222, and on left display screen 3221, place left heat conductive silica gel 3241 and left heat dissipation metal pressure
Plate 3242, then use left fixing pin 3243 that left heat dissipation metal pressing plate 3242 is fixedly connected on left screen to prop up
On frame 3222.Then left platen bracket 3222 is set in the left lens barrel shell 3211 of left barrel assembly 321
On, make four on left lens barrel shell 3211 left connecting holes 3213 lay respectively at the four of left platen bracket 3222
On individual left slip stopper slot 3224, and four left connecting pins 323 are used to insert four left connecting holes respectively
On 3213, to realize the assembling of left lens barrel mechanism 32.It is to be appreciated that the left lens barrel mechanism being completed
Left platen bracket 3222 in 32 can be movable (i.e. spacing along left slip relative to left lens barrel shell 3211
Groove 3224 direction), and the length that its moving range is left slip stopper slot 3224.It is to be appreciated that it is left
Platen bracket 3222 is set on left lens barrel shell 3211, even if left platen bracket 3222 is positioned at left Lens assembly
The rear of 3212, can play good dust-proof effect.
As it is shown in fig. 7, right lens-barrel mechanism 33 includes right lens-barrel assembly 331 and is set in right lens-barrel assembly 331
The right display screen component 332 at rear.Specifically, right lens-barrel assembly 331 includes right lens-barrel shell 3311 He
The right Lens assembly 3312 being arranged in right lens-barrel shell 3311.Wherein, right lens-barrel shell 3311 sets
There is at least one right connecting hole 3313.Right display screen component 332 includes right display screen 3321 and for installing
The right platen bracket 3322 of right display screen 3321.Wherein, right platen bracket 3322 is provided with and sets along the longitudinal direction
At least one put right slip stopper slot 3324.Right lens-barrel mechanism 33 also includes through right slip stopper slot
3324 and be arranged on the right connecting pin 333 on right connecting hole 3313, it is used for connecting right platen bracket 3322
With right lens-barrel shell 3311, it is to avoid right platen bracket 3322 comes off from right lens-barrel shell 3311, and can make
Right platen bracket 3322 relative to right lens-barrel shell 3311 along the longitudinal direction (i.e. with right slip stopper slot 3324
Direction is parallel) mobile, at right platen bracket 3322 relative in right lens-barrel shell 3311 moving process, drive
Right display screen 3321 on right platen bracket 3322 moves relative to right lens-barrel assembly 331, regulates right display
Screen 3321 and the distance of right lens-barrel assembly 331, to realize the sighting distance regulation of right eye.
It is to be appreciated that right connecting pin 333 through right slip stopper slot 3324 and is arranged on right connecting hole
When 3313, right connecting pin 333 protrudes from right connecting hole 3313, and falls into right slip stopper slot 3324
In.In the present embodiment, right lens-barrel shell 3311 is uniformly provided with four right connecting holes 3313；Right platen bracket
Four right slip stopper slots 3324 it are uniformly provided with on 3322；Correspondingly, four right connecting pins 333 are respectively
It is arranged on four right connecting holes 3313 by four right slip stopper slots 3324, makes right lens-barrel shell 3311
It is connected tightr with right platen bracket 3322.
As it is shown in fig. 7, right lens-barrel mechanism 33 also includes being arranged on right platen bracket 3322 and near right aobvious
The right radiating subassembly 334 of display screen 3321, too high for the temperature avoiding right Lens assembly 3312, the impact right side
The imaging effect of Lens assembly 3312.Specifically, right radiating subassembly 334 includes right heat conductive silica gel 3341
With right heat dissipation metal pressing plate 3342, right heat conductive silica gel 3341 is arranged on right display screen 3321 and right metal dissipates
Between heating platen 3342.Wherein, right heat dissipation metal pressing plate 3342 can use aluminium flake or other metals
Material is made.
As it is shown in fig. 7, in right lens-barrel mechanism 33 assembling process, right display screen 3321 need to be placed on the right side
On platen bracket 3322, and on right display screen 3321, place right heat conductive silica gel 3341 and right heat dissipation metal pressure
Plate 3342, then use right fixing pin 3343 that right heat dissipation metal pressing plate 3342 is fixedly connected on right screen to prop up
On frame 3322.Then right platen bracket 3322 is set in the right lens-barrel shell 3311 of right lens-barrel assembly 331
On, make on right lens-barrel shell 3311 four right connecting holes 3313 lay respectively at the four of right platen bracket 3322
On individual right slip stopper slot 3324, and four right connecting pins 333 are used to insert four right connecting holes respectively
On 3313, to realize the assembling of right lens-barrel mechanism 33.It is to be appreciated that the right lens-barrel mechanism being completed
Right platen bracket 3322 in 33 can be movable relative to right lens-barrel shell 3311 (i.e. spacing along right slip
Groove 3324 direction), and the length that its moving range is right slip stopper slot 3324.It is to be appreciated that it is right
Platen bracket 3322 is set on right lens-barrel shell 3311, even if right platen bracket 3322 is positioned at right Lens assembly
The rear of 3312, can play good dust-proof effect.
As Figure 9-Figure 11, left view distance regulating mechanism 34 includes left adjusting knob 341, left driven synchronization
Wheel 342, first left synchronization screw rod the 343, second left synchronization screw rod 345 of left synchronization screw rod the 344, the 3rd,
Left regulating wheel 346, left Timing Belt 347 and left view are away from promoting support 348.Left view away from promote support 348 with
Left platen bracket 3222 is connected, and left view is arranged on the first left synchronization screw rod 343, second away from promotion support 348
On left synchronization screw rod 344 and the 3rd left synchronization screw rod 345.Left adjusting knob 341, left driven synchronization wheel 342,
First left synchronization screw rod the 343, second left synchronization screw rod 345 of left synchronization screw rod the 344, the 3rd, left regulating wheel
346 and left Timing Belt 347 coordinate, so that left view is away from promoting before and after support 348 drives left platen bracket 3222
Mobile.It is to be appreciated that the left adjusting knob 341 on left view distance regulating mechanism 34, left driven synchronization wheel 342,
First left synchronization screw rod the 343, second left synchronization screw rod 345 of left synchronization screw rod the 344, the 3rd, left regulating wheel
The metal that 346 are separately positioned on module fore shell 311 is installed on axle 313, coordinates with left Timing Belt 347,
To realize transmission effect.
As it is shown in figure 9, left adjusting knob 341 includes that control portion 3411 and left active are moved in integrated left-hand rotation
Gear part 3412.First left synchronization screw rod 343 includes integrated first left driven gear portion 3431 He
First left threaded shank 3432.Second left synchronization screw rod 344 includes integrated second left driven gear portion
3441 and the second left threaded shank 3442.3rd left synchronization screw rod 345 includes that the integrated 3rd is left driven
Gear part 3451 and the 3rd left threaded shank 3452.Left view away from promote support 348 include left socle body 3481,
It is arranged on first left screw the 3482, second left screw of left screw the 3483, the 3rd of left socle body 3481
3484 and left socle connecting portion 3485.Wherein, the left driving gear portion 3412 of left adjusting knob 341, a left side
Bearing up pulley 346, the first left driven gear portion 3431 of left driven synchronization wheel the 342, first left synchronization screw rod 343,
The 3rd of the second left synchronization screw rod 345 in left driven gear portion the 3441, the 3rd of the second left synchronization screw rod 344
Left driven gear portion 3451 coordinates with left Timing Belt 347, to realize Synchronous Transmission.It is to be appreciated that the
First left threaded shank 3432 of one left synchronization screw rod 343 coordinates with the first left screw 3482, second left side is same
Second left threaded shank 3442 of step screw rod 344 coordinates and the 3rd left synchronization screw rod with the second left screw 3483
The 3rd left threaded shank 3452 of 345 coordinates with the 3rd left screw 3484, so that before left socle body 3481
Rear movement.It is to be appreciated that first the 3431, second left driven gear portion 3441 of left driven gear portion and
Three left driven gear portions 3451 are provided with external spiral tooth, correspondingly, first left screw the 3482, second left spiral shell
Hole 3483 and the 3rd left screw 3484 are provided with the internal coiling tooth coordinated with external spiral tooth.
Specifically, as it is shown in figure 9, left view is away from promoting support 348 to include two left sides being oppositely arranged up and down
Bearing attachment 3485, each left socle connecting portion 3485 is provided with a left plastic cement bone extended internally out
3486；Correspondingly, as shown in Figure 4 and Figure 6, left platen bracket 3222 vertical direction is provided with two relatively
The left structure grooves 3223 coordinated with left plastic cement bone 3486.In an assembling process, by left view away from promoting support
The left plastic cement bone 3486 of two left socle connecting portions 3485 on 348 inserts left platen bracket 3222 respectively
On two left structure grooves 3223 profile of (Fig. 8 illustrate both assembled state), to realize left view away from pushing away
Dynamic support 348 and the connection of left platen bracket 3222, so that left view can drive in time promoting support 348 to move
Left platen bracket 3222 moves, so that the left display screen 3221 on left platen bracket 3222 is relative to left lens set
Part 3212 moves.
In left view distance regulating mechanism 34 assembling process, first by left view away from promoting support 348 and first left same
Step screw rod the 343, second left synchronization screw rod 344 and the 3rd left synchronization screw rod 345 assemble (even if first is left same
Step screw rod the 343, second left synchronization screw rod 344 and the 3rd left synchronization screw rod 345 insert the first left screw respectively
3482, the second left screw 3483 and the 3rd left screw 3484), and make the first left synchronization screw rod 343,
Two left synchronization screw rods 344 and the 3rd left synchronization screw rod 345 rotate to the end.It is to be appreciated that left view is away from pushing away
Dynamic support 348 synchronization screw rod 343, second left synchronization screw rod 344 and threeth left synchronization screw rod left with first
Need to be in the first left threaded shank the 3432, the 3rd left threaded shank 3452 and the 3rd left threaded shank 3452 during 345 assembling
Coat lubricating oil, have no abnormal sound and the uniform effect of rotation process dynamics playing regulation.Left same by first again
Step screw rod the 343, second left synchronization screw rod 344 and the 3rd left synchronization screw rod 345 are assembled into module fore shell 311
Metal install on axle 313.Then by left adjusting knob 341, left driven synchronization wheel 342 and left regulating wheel
346 metals being assembled into module fore shell 311 are installed on axle 313, more left Timing Belt 347 is set in left tune
The joint left driving gear portion 3412 of button 341, left regulating wheel 346, left driven synchronization wheel 342, first left side are together
Second left driven tooth of first left driven gear portion the 3431, second left synchronization screw rod 344 of step screw rod 343
In 3rd left driven gear portion 3451 of the left synchronization screw rod 345 in wheel portion the 3441, the 3rd, complete left view away from tune
The assembling of joint mechanism 34.Make left view away from two the left socle connecting portions 3485 promoted on support 348 again
Left plastic cement bone 3486 inserts on two left structure grooves 3223 of left platen bracket 3222 respectively, with by left lens barrel
Mechanism 32 is assembled on left view distance regulating mechanism 34.
It is to be appreciated that after left lens barrel mechanism 32 is assembled on left view distance regulating mechanism 34, use hands
Promote left adjusting knob 341, so that left Timing Belt 347 drives left driven synchronization wheel the 342, first left synchronization spiral shell
Bar the 343, second left synchronization screw rod 345 of left synchronization screw rod the 344, the 3rd and left regulating wheel 346 rotate simultaneously；
So that first left driven gear portion the 3431, second left synchronization screw rod 344 of the first left synchronization screw rod 343
3rd left driven gear portion 3451 of the second left synchronization screw rod 345 in left driven gear portion the 3441, the 3rd also revolves
Turn；Owing to left view is away from first left screw the 3482, the second left screw 3483 and the 3rd promoted on support 348
Internal coiling tooth on left screw 3484 respectively with first the 3431, second left driven gear portion of left driven gear portion
3441 and the 3rd external spiral teeth in left driven gear portion 3451 coordinate, by so that left view is away from promoting
Frame 348, under the promotion of external spiral tooth, moves according to before and after the different generation differences of direction of rotation.Left
Sighting distance promotes and is relatively set with two left plastic cement bones 3486 on support 348, when assembling by two left plastic cement
Bone 3486 is arranged in the left structure grooves 3223 of left platen bracket 3222, so that left view is away from promoting support 348
Drive left platen bracket 3222 to move forward and backward time movable, left platen bracket 3222 movable in the range of
The length range of left slip stopper slot 3224.Owing to left platen bracket 3222 is set in left barrel assembly 321
Rear, and which is provided with left display screen 3221；Wherein, left barrel assembly 321 includes left lens barrel shell 3211
With the left Lens assembly 3212 being arranged in left lens barrel shell 3211, when the left eye of people is by left barrel assembly
321 watch the image of display on left display screen 3221, and user can drive a left side by regulating left platen bracket 3222
Display screen 3221 moves forward and backward, and can realize the sighting distance regulation of left eye, be suitable for the left eye of people hypermetropia or
Myopia.
As shown in Figure 10-Figure 11, right sighting distance governor motion 35 includes right adjusting knob 351, right driven synchronization
Wheel 352, first right synchronization screw rod the 353, second right synchronization screw rod 355 of right synchronization screw rod the 354, the 3rd,
Right regulating wheel 356, right Timing Belt 357 and right sighting distance promote support 358.Right sighting distance promote support 358 with
Right platen bracket 3322 is connected, and right sighting distance promotes support 358 to be arranged on the first right synchronization screw rod 353, second
On right synchronization screw rod 354 and the 3rd right synchronization screw rod 355.Right adjusting knob 351, right driven synchronization wheel 352,
First right synchronization screw rod the 353, second right synchronization screw rod 355 of right synchronization screw rod the 354, the 3rd, right regulating wheel
356 and right Timing Belt 357 coordinate, so that right sighting distance promotes before and after support 358 drives right platen bracket 3322
Mobile.It is to be appreciated that the right adjusting knob 351 on right sighting distance governor motion 35, right driven synchronization wheel 352,
First right synchronization screw rod the 353, second right synchronization screw rod 355 of right synchronization screw rod the 354, the 3rd, right regulating wheel
The metal that 356 are separately positioned on module fore shell 311 is installed on axle 313, coordinates with right Timing Belt 357,
To realize transmission effect.
As shown in Figure 10, right adjusting knob 351 includes that control portion 3511 and right master are moved in integrated right-hand rotation
Moving gear portion 3512.First right synchronization screw rod 353 includes integrated first right driven gear portion 3531
With the first right threaded shank 3532.Second right synchronization screw rod 354 includes integrated second right driven gear
Portion 3541 and the second right threaded shank 3542.3rd right synchronization screw rod 355 include integrated 3rd right side from
Moving gear portion 3551 and the 3rd right threaded shank 3552.Right sighting distance promotes support 358 to include right support body
3581, first right screw the 3582, second right screw the 3583, the 3rd of right support body 3581 it is arranged on
Right screw 3584 and right support connecting portion 3585.Wherein, right adjusting knob 351 right driving gear portion 3512,
Right regulating wheel 356, the first right driven gear portion of right driven synchronization wheel the 352, first right synchronization screw rod 353
3531, the second of the second right synchronization screw rod 354 the right synchronization screw rod 355 in right driven gear portion the 3541, the 3rd
The 3rd right driven gear portion 3551 coordinate with right Timing Belt 357, to realize Synchronous Transmission.It is appreciated that
Ground, the first right threaded shank 3532 of the first right synchronization screw rod 353 coordinates with the first right screw 3582, the
Second right threaded shank 3542 of two right synchronization screw rods 354 coordinates with the second right screw 3583 and the 3rd right side is same
3rd right threaded shank 3552 of step screw rod 355 coordinates with the 3rd right screw 3584, so that right support body
3581 move forward and backward.It is to be appreciated that first the 3531, second right driven gear portion 3541 of right driven gear portion
It is provided with external spiral tooth with the 3rd right driven gear portion 3551, correspondingly, the first right screw 3582, second
Right screw 3583 and the 3rd right screw 3584 are provided with the internal coiling tooth coordinated with external spiral tooth.
As shown in Figure 10, two right supports that right sighting distance promotes support 358 to include being oppositely arranged up and down connect
Portion 3585, each right support connecting portion 3585 is provided with a right plastic cement bone 3586 extended internally out；Phase
Ying Di, as shown in Figure 4 and Figure 6, right platen bracket 3322 vertical direction is provided with two and right plastic cement relatively
The right structure grooves 3323 that bone 3586 coordinates.In an assembling process, right sighting distance is promoted two on support 358
The right plastic cement bone 3586 of individual right support connecting portion 3585 inserts two right structures of right platen bracket 3322 respectively
On groove 3323 profile of (Fig. 8 illustrate both assembled state), promote support 358 realizing right sighting distance
With the connection of right platen bracket 3322 so that right sighting distance promotes support 358 can drive right platen bracket when moving
3322 move, so that the right display screen 3321 on right platen bracket 3322 moves relative to right Lens assembly 3312
Dynamic.
In right sighting distance governor motion 35 assembling process, right sighting distance first promote support 358 and first right same
Step screw rod the 353, second right synchronization screw rod 354 and the 3rd right synchronization screw rod 355 assemble (even if first is right same
Step screw rod the 353, second right synchronization screw rod 354 and the 3rd right synchronization screw rod 355 insert the first right screw respectively
3582, the second right screw 3583 and the 3rd right screw 3584), and make the first right synchronization screw rod 353,
Two right synchronization screw rods 354 and the 3rd right synchronization screw rod 355 rotate to the end.It is to be appreciated that right sighting distance pushes away
Dynamic support 358 synchronization screw rod 353, second right synchronization screw rod 354 and threeth right synchronization screw rod right with first
Need to be in the first right threaded shank the 3532, the 3rd right threaded shank 3552 and the 3rd right threaded shank 3552 during 355 assembling
Coat lubricating oil, have no abnormal sound and the uniform effect of rotation process dynamics playing regulation.Right same by first again
Step screw rod the 353, second right synchronization screw rod 354 and the 3rd right synchronization screw rod 355 are assembled into module fore shell 311
Metal install on axle 313.Then by right adjusting knob 351, right driven synchronization wheel 352 and right regulating wheel
356 metals being assembled into module fore shell 311 are installed on axle 313, righter Timing Belt 357 is set in right tune
The joint right driving gear portion 3512 of button 351, right regulating wheel 356, right driven synchronization wheel 352, first right side are together
Second right driven tooth of first right driven gear portion the 3531, second right synchronization screw rod 354 of step screw rod 353
In 3rd right driven gear portion 3551 of the right synchronization screw rod 355 in wheel portion the 3541, the 3rd, complete right sighting distance and adjust
The assembling of joint mechanism 35.Right sighting distance is made to promote two right support connecting portions 3585 on support 358 again
Right plastic cement bone 3586 inserts on two right structure grooves 3323 of right platen bracket 3322 respectively, with by right lens-barrel
Mechanism 33 is assembled on right sighting distance governor motion 35.
It is to be appreciated that after right lens-barrel mechanism 33 is assembled on right sighting distance governor motion 35, use hands
Promote right adjusting knob 351, so that right Timing Belt 357 drives right driven synchronization wheel the 352, first right synchronization spiral shell
Bar the 353, second right synchronization screw rod 355 of right synchronization screw rod the 354, the 3rd and right regulating wheel 356 rotate simultaneously；
So that first right driven gear portion the 3531, second right synchronization screw rod 354 of the first right synchronization screw rod 353
3rd right driven gear portion 3551 of the second right synchronization screw rod 355 in right driven gear portion the 3541, the 3rd also revolves
Turn；Owing to right sighting distance promotes first right screw the 3582, second right screw 3583 and the 3rd on support 358
Internal coiling tooth on right screw 3584 respectively with first the 3531, second right driven gear portion of right driven gear portion
3541 and the 3rd external spiral teeth in right driven gear portion 3551 coordinate, by so that right sighting distance promotes
Frame 358, under the promotion of external spiral tooth, moves according to before and after the different generation differences of direction of rotation.Right
Sighting distance promotes and is relatively set with two right plastic cement bones 3586 on support 358, when assembling by two right plastic cement
Bone 3586 is arranged in the right structure grooves 3323 of right platen bracket 3322, so that right sighting distance promotes support 358
Drive right platen bracket 3322 to move forward and backward time movable, right platen bracket 3322 movable in the range of
The length range of right slip stopper slot 3324.Owing to right platen bracket 3322 is set in right lens-barrel assembly 331
Rear, and which is provided with right display screen 3321；Wherein, right lens-barrel assembly 331 includes right lens-barrel shell 3311
With the right Lens assembly 3312 being arranged in right lens-barrel shell 3311, when the right eye of people is by right lens-barrel assembly
331 watch the image of display on right display screen 3321, and user can drive the right side by regulating right platen bracket 3322
Display screen 3321 moves forward and backward, and can realize the sighting distance regulation of right eye, be suitable for the right eye of people hypermetropia or
Myopia.
It is to be appreciated that in the optics module 3 that provided of the present embodiment, be respectively arranged to a regulation left side aobvious
Display screen 3221 and the left view distance regulating mechanism 34 of the spacing of left barrel assembly 321 and being used for regulates right aobvious
The right sighting distance governor motion 35 of the spacing of display screen 3321 and right lens-barrel assembly 331 so that left barrel assembly
321 and the sighting distance of right lens-barrel assembly 331 can regulate respectively, so that user can bending according to left eye and right eye
Luminosity regulates the sighting distance of the right lens-barrel assembly 331 of left barrel assembly 321 respectively so that it is eyes all it can be seen that
Apparent image, meets the demand of more users.
Embodiment 2
Thering is provided a kind of head-mounted display apparatus in the present embodiment, this head-mounted display apparatus includes embodiment 1
In optics module 3 and be connected with optics module 3 wear headband module.Due to left in optics module 3
Barrel assembly 321 and right lens-barrel assembly 331 rear are respectively equipped with left display screen 3221 and right display screen 3321,
And be provided with left view distance regulating mechanism 34 regulation and right sighting distance governor motion 35 regulate left barrel assembly 321 respectively
With the sighting distance of right lens-barrel assembly 331 so that user can regulate a left side respectively according to the diopter of left eye and right eye
The sighting distance of the right lens-barrel assembly 331 of barrel assembly 321 so that it is eyes all it can be seen that apparent image,
Meet the demand of more users.
The present invention is illustrated by several specific embodiments, it will be appreciated by those skilled in the art that,
Without departing from the present invention, it is also possible to the present invention is carried out various conversion and equivalent substitutes.
It addition, for particular condition or concrete condition, the present invention can be made various amendment, without deviating from this
Bright scope.Therefore, the present invention is not limited to disclosed specific embodiment, and should include falling into this
Whole embodiments in invention right.
Claims (10)
1. an optics module, it is characterised in that include module shell, be arranged in described module shell
Left lens barrel mechanism, right lens-barrel mechanism, left view distance regulating mechanism and right sighting distance governor motion；Described left mirror
Cylinder mechanism includes left barrel assembly and is set in the left display screen component at described left barrel assembly rear, described
Left display screen component includes left display screen and for installing the left platen bracket of described left display screen；Described right mirror
Cylinder mechanism includes right lens-barrel assembly and is set in the right display screen component at described right lens-barrel assembly rear, described
Right display screen component includes right display screen and for installing the right platen bracket of described right display screen；Described left view
Distance regulating mechanism is arranged on inside described module shell and is connected with described left display screen component, is used for regulating
Distance between described left display screen and described left barrel assembly；Described right sighting distance governor motion is arranged on institute
State inside module shell and be connected with described right display screen component, being used for regulating described right display screen with described
Distance between right lens-barrel assembly.
Optics module the most according to claim 1, it is characterised in that described left view distance regulating mechanism
Including left adjusting knob, left driven synchronization wheel, the first left synchronization screw rod, the second left synchronization screw rod, the 3rd left side
Synchronize screw rod, left regulating wheel, left Timing Belt and left view away from promoting support；Described left view away from promote support with
Described left platen bracket is connected；Described left view away from promote support be arranged on described first left synchronization screw rod, second
On left synchronization screw rod and the 3rd left synchronization screw rod；Described left adjusting knob, left driven synchronization are taken turns, first left side is same
Step screw rod, the second left synchronization screw rod, the 3rd left synchronization screw rod, left regulating wheel and left Timing Belt coordinate, with
Make described left view away from promoting support to drive described left platen bracket to move forward and backward；
Described right sighting distance governor motion include right adjusting knob, right driven synchronization wheel, the first right synchronization screw rod,
Second right synchronization screw rod, the 3rd right synchronization screw rod, right regulating wheel, right Timing Belt and right sighting distance promote support；
Described right sighting distance promotes support to be connected with described right platen bracket；It is described that described right sighting distance promotes support to be arranged on
On first right synchronization screw rod, the second right synchronization screw rod and the 3rd right synchronization screw rod；Described right adjusting knob, the right side
Driven synchronization wheel, the first right synchronization screw rod, the second right synchronization screw rod, the 3rd right synchronization screw rod, right tensioning
Wheel and right Timing Belt coordinate, so that described right sighting distance promotes support to drive described right platen bracket to move forward and backward.
Optics module the most according to claim 2, it is characterised in that described left adjusting knob includes one
Control portion and left driving gear portion are moved in body formed left-hand rotation；Described first left synchronization screw rod includes one-body molded
The first left driven gear portion and the first left threaded shank；Described second left synchronization screw rod includes integrated
Second left driven gear portion and the second left threaded shank；Described 3rd left synchronization screw rod includes integrated
Three left driven gear portion and the 3rd left threaded shank；Described left view includes left socle body away from promotion support, sets
Put the first left screw, the second left screw, the 3rd left screw and left socle at described left socle body to connect
Portion；Described left driving gear portion, left regulating wheel, left driven synchronization wheel, the first left driven gear portion, the
Two left driven gear portions, the 3rd left driven gear portion coordinate with described left Timing Belt, to realize Synchronous Transmission；
Described first left threaded shank coordinates with described first left screw, described second left threaded shank is left with described second
Screw coordinates and described 3rd left threaded shank coordinates with described 3rd left screw, so that described left socle body
Movable；
Described right adjusting knob includes that control portion and right driving gear portion are moved in integrated right-hand rotation；Described first
Right synchronization screw rod includes integrated first right driven gear portion and the first right threaded shank；Described second is right
Synchronize screw rod and include integrated second right driven gear portion and the second right threaded shank；Described 3rd is right same
Step screw rod includes integrated 3rd right driven gear portion and the 3rd right threaded shank；Described right sighting distance promotes
Support include right support body, be arranged on the first right screw of described right support body, the second right screw,
3rd right screw and right support connecting portion；Described right driving gear portion, right regulating wheel, right driven synchronize wheel,
First right driven gear portion, the second right driven gear portion, the 3rd right driven gear portion and described right Timing Belt
Coordinate, to realize Synchronous Transmission；Described first right threaded shank coordinates with described first right screw, described
Two right threaded shank coordinate with described second right screw and described 3rd right threaded shank is joined with described 3rd right screw
Close, so that described right support body moves forward and backward.
Optics module the most according to claim 3, it is characterised in that described left view is away from promoting support
Including the described left socle connecting portion of two be oppositely arranged up and down, each described left socle connecting portion is provided with
The one left plastic cement bone extended internally out；Two and a described left side relatively it is provided with on described left platen bracket vertical direction
The left structure grooves that plastic cement bone coordinates；
Described right sighting distance promotes support to include two the described right support connecting portions being oppositely arranged up and down, each
Described right support connecting portion is provided with a right plastic cement bone extended internally out；Described right platen bracket vertical direction
On be relatively provided with two right structure grooves coordinated with described right plastic cement bone.
Optics module the most according to claim 2, it is characterised in that described module shell includes mould
Group fore shell and module back cover, described module fore shell is provided with some metals and installs axle；Described left adjusting knob,
Left driven synchronization wheel, the first left synchronization screw rod, the second left synchronization screw rod, the 3rd left synchronization screw rod, a left side
Bearing up pulley, left Timing Belt and left view are arranged on described metal away from promotion support and install on axle；Described right adjusting knob,
Right driven synchronization wheel, the first right synchronization screw rod, the second right synchronization screw rod, the 3rd right synchronization screw rod, the right side
Bearing up pulley, right Timing Belt and right sighting distance promote support to be arranged on described metal and install on axle.
6. according to the optics module described in any one of claim 1-5, it is characterised in that described left lens barrel
Assembly includes left lens barrel shell and the left Lens assembly being arranged in described left lens barrel shell, described left lens barrel
Shell is provided with at least one left connecting hole；Described left platen bracket is provided with and arranges at least along the longitudinal direction
One left slip stopper slot；Described left lens barrel mechanism also includes through described left slip stopper slot and is arranged on
Left connecting pin on described left connecting hole；
Described right lens-barrel assembly includes right lens-barrel shell and the right lens set being arranged in described right lens-barrel shell
Part, described right lens-barrel shell is provided with at least one right connecting hole；Described right platen bracket is provided with along front and back
At least one right slip stopper slot that direction is arranged；Described right lens-barrel mechanism also includes through described right slip
Stopper slot is also arranged on the right connecting pin on described right connecting hole.
Optics module the most according to claim 6, it is characterised in that on described left lens barrel shell all
Even it is provided with four described left connecting holes；Four described left slip stopper slots it are uniformly provided with on described left platen bracket；
Four described right connecting holes it are uniformly provided with on described right lens-barrel shell；It is uniformly provided with four on described right platen bracket
Individual described right slip stopper slot.
Optics module the most according to claim 6, it is characterised in that described left lens barrel mechanism also wraps
Include and be arranged on described left platen bracket and the left radiating subassembly of close described left display screen；Described right lens-barrel machine
Structure also includes being arranged on described right platen bracket and the right radiating subassembly of close described right display screen.
Optics module the most according to claim 8, it is characterised in that described left radiating subassembly includes
Left heat conductive silica gel and left heat dissipation metal pressing plate, described left heat conductive silica gel is arranged on described left display screen and described
Between left heat dissipation metal pressing plate；Described right radiating subassembly includes right heat conductive silica gel and right heat dissipation metal pressing plate,
Described right heat conductive silica gel is arranged between described right display screen and described right heat dissipation metal pressing plate.
10. a head-mounted display apparatus, it is characterised in that include described in any one of claim 1-9
Optics module and wear headband module with described optics module is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610629906.9A CN106019603B (en) | 2016-08-03 | 2016-08-03 | Optics module and head-mounted display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610629906.9A CN106019603B (en) | 2016-08-03 | 2016-08-03 | Optics module and head-mounted display apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106019603A true CN106019603A (en) | 2016-10-12 |
| CN106019603B CN106019603B (en) | 2018-10-09 |
Family
ID=57135273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610629906.9A Active CN106019603B (en) | 2016-08-03 | 2016-08-03 | Optics module and head-mounted display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106019603B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094881A1 (en) * | 2016-11-23 | 2018-05-31 | 深圳市掌网科技股份有限公司 | Virtual reality helmet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204679715U (en) * | 2015-05-29 | 2015-09-30 | 北京小鸟看看科技有限公司 | A kind of micro-projection device |
| CN104977718A (en) * | 2015-06-23 | 2015-10-14 | 北京小鸟看看科技有限公司 | Head-mounted display |
| WO2015168191A1 (en) * | 2014-05-02 | 2015-11-05 | Microsoft Technology Licensing, Llc | Augmented reality system eye relief adjustment mechanism |
| CN204832684U (en) * | 2015-06-02 | 2015-12-02 | 青岛歌尔声学科技有限公司 | Wear display with adjustable |
| CN204903862U (en) * | 2015-07-23 | 2015-12-23 | 北京中创华影科技有限公司 | Head mounted display of adjustable display position |
-
2016
- 2016-08-03 CN CN201610629906.9A patent/CN106019603B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015168191A1 (en) * | 2014-05-02 | 2015-11-05 | Microsoft Technology Licensing, Llc | Augmented reality system eye relief adjustment mechanism |
| CN204679715U (en) * | 2015-05-29 | 2015-09-30 | 北京小鸟看看科技有限公司 | A kind of micro-projection device |
| CN204832684U (en) * | 2015-06-02 | 2015-12-02 | 青岛歌尔声学科技有限公司 | Wear display with adjustable |
| CN104977718A (en) * | 2015-06-23 | 2015-10-14 | 北京小鸟看看科技有限公司 | Head-mounted display |
| CN204903862U (en) * | 2015-07-23 | 2015-12-23 | 北京中创华影科技有限公司 | Head mounted display of adjustable display position |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018094881A1 (en) * | 2016-11-23 | 2018-05-31 | 深圳市掌网科技股份有限公司 | Virtual reality helmet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106019603B (en) | 2018-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106019600A (en) | Optical module and head-mounted type display device | |
| CN106019601A (en) | Optical module and head-mounted type display device | |
| CN106019602A (en) | Head-mounted display equipment | |
| CN106066539B (en) | Optics module and head-mounted display apparatus | |
| EP3676654B1 (en) | Apparatus, system, and method for interpupillary-distance-adjustable head-mounted displays | |
| US9874755B2 (en) | Adjustable dual-screen head-mounted displays | |
| US10848751B2 (en) | Interpupillary distance adjustment in a head-mounted display | |
| US10085004B2 (en) | Dual-screen head-mounted displays | |
| CN205003374U (en) | Head mounted device who contains stadia and interpupillary distance adjusting device | |
| CN103487938B (en) | Head-wearing display device | |
| US20220146839A1 (en) | Binocular type head mounted display system with adjustable interpupillary distance mechanism | |
| JP2020527744A (en) | Image shift correction for binocular virtual imaging equipment | |
| US10481854B2 (en) | Display device | |
| CN106959515A (en) | A kind of head-mounted display apparatus | |
| CN206074904U (en) | Head-mounted display apparatus | |
| CN203786407U (en) | Head-wearing stereoscopic viewing device | |
| US11624928B2 (en) | Wearable pupil-forming display apparatus | |
| KR20170000308U (en) | Head mounted display device | |
| CN205958852U (en) | Optical modulex and wear -type display device | |
| CN206074903U (en) | Wear headband module and head-mounted display apparatus | |
| CN106019603A (en) | Optical module and head-mounted type display device | |
| CN110460836A (en) | A kind of 3D and 2D image display system using single synchronizing information | |
| CN106094209B (en) | Optics module and head-mounted display apparatus | |
| CN205958853U (en) | Optical modulex and wear -type display device | |
| CN205958851U (en) | Optical modulex and wear -type display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |