CN106383405A - Exit pupil distance adjusting mechanism for head-mounted visual equipment and assembly method - Google Patents
Exit pupil distance adjusting mechanism for head-mounted visual equipment and assembly method Download PDFInfo
- Publication number
- CN106383405A CN106383405A CN201610946468.9A CN201610946468A CN106383405A CN 106383405 A CN106383405 A CN 106383405A CN 201610946468 A CN201610946468 A CN 201610946468A CN 106383405 A CN106383405 A CN 106383405A
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- slide plate
- support frame
- slide rail
- plate
- adjustable
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
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- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Eye Examination Apparatus (AREA)
Abstract
The invention provides an exit pupil distance adjusting mechanism for head-mounted visual equipment and an assembly method. The exit pupil distance adjusting mechanism comprises a support frame, a sliding plate and a head band holder. The sliding plate is arranged on the support frame in a front-back sliding mode. The head band holder is fixed on the sliding plate. A positioning structure used for adjusting and positioning sliding of the sliding plate is arranged between the sliding plate and the support frame. As the support frame, the sliding plate and the head band holder are arranged, a user can fix a head band on the head and fix the support frame on head-mounted visual equipment, the sliding plate slides frontward and backward on the support frame so the distance between the eyes of the user and the head-mounted visual equipment can be adjusted (namely, the exit pupil distance can be adjusted), and the user can adjust the exit pupil distance as needed to achieve a healthy way of eye use. After the sliding plate is adjusted through front-back sliding on the sliding plate, the sliding plate is positioned and fixed by the positioning structure, the adjusted exit pupil distance is kept, and thus, the exit pupil distance is simple and easy to adjust and fix.
Description
Technical field
The invention belongs to wearing visual device technical field and in particular to a kind of emergent pupil for wearing visual device is away from tune
Section mechanism and this go out the assembly method of interpupillary adjustment mechanism.
Background technology
Emergent pupil is away from the distance referring to from last vertex of surface of optical system to exit pupil plane and optical axes crosspoint.Visual wearing
The distance from eyes to lens is may be considered in equipment.However, at present the overwhelming majority wear in visual device do not have emergent pupil
Distance regulating mechanism, emergent pupil, away from being fixing, directly headband is applied on head, and headband is fixed on the left and right sides of visual device.This
Plant and there is a significant drawback it is simply that suitable distance of exit pupil can not be adjusted according to different people.People is wearing visually
During equipment, if long-time emergent pupil, away from improper, occurs kopiopia, the symptom such as dizziness, have a strong impact on eye health and can
Experience effect depending on equipment.
Content of the invention
The present invention is directed to the above-mentioned problems in the prior art, provides a kind of emergent pupil for wearing visual device away from tune
Section mechanism, for emergent pupil away from regulation, increase experience effect.
For reaching above-mentioned technical purpose, the present invention employs the following technical solutions realization：
A kind of go out interpupillary adjustment mechanism for wear visual device, including：
Bracing frame, support frame as described above be fixed on described in wear in visual device；
Slide plate, described slide plate can slide anteroposterior on support frame as described above；
Headband support, is used for fixing headband, and described headband support is fixed on described slide plate；
It is provided with the location structure adjusting positioning for described slide plate slides between described slide plate and bracing frame.
Further, the left and right sides of support frame as described above is relatively set with two chutes, is provided with slide rail, institute in described chute
State slide plate to be slidably disposed on described slide rail.
Further, described slide plate is provided with the draw runner portion matching with described slide rail, described draw runner portion slidably position
In described slide rail.
Further, described slide rail is provided with downwardly convex clamping block, support frame as described above opens up and described clamping block
The bayonet socket matching, described clamping block is located in described bayonet socket.
Further, described location structure include being located on support frame as described above and to the raised shell fragment of described slide plate and
Multiple locating slots of setting on described slide plate, described shell fragment is provided with the locating piece matching with described locating slot, described fixed
Position block is fastened in described locating slot.
Further, support frame as described above offers two shell fragment fixing holes, being respectively arranged at two ends with and two of described shell fragment
The claw that individual described shell fragment fixing hole matches, described claw is fixed and fixes in the hole in described shell fragment.
Further, support frame as described above is provided with the front limit block controlling described slide plate adjustable distance and rear limited block, institute
State be fixed with slide plate matching with described front limit block and rear limited block and can described front limit block and rear limited block it
Between movement limited post.
Further, screwed hole is offered on described slide plate, described limited post is the spiral shell being fixed on described screwed hole
Bolt.
Further, support frame as described above is provided with the adjustable plate preventing described slide plate double swerve, and described adjustable plate is pressed in
On described slide rail.
Further, described adjustable plate includes the adjustable plate main body fixing with support frame as described above and along described adjustable plate
Main body is bent upwards at least two adjustable claws of extension, and support frame as described above is offered the regulation being matched with described adjustable claw
Hole, described adjustable claw is located at described regulation in the hole and is contacted with described slide rail.
Further, described adjustable claw gives described slide rail certain pressure, and described adjustable claw is fixed on support frame as described above
On.
Based on the above-mentioned interpupillary adjustment mechanism that goes out, the present invention also provides one kind to wear visual device, has above-mentioned emergent pupil
Distance regulating mechanism.
Based on the above-mentioned interpupillary adjustment mechanism that goes out, the present invention also provide a kind of go out interpupillary adjustment mechanism assembly method, tool
Body comprises the steps：
A, described slide rail is installed in the chute of support frame as described above；
B, described slide plate is installed in described slide rail；
C, described headband support is fixed on described slide plate；
Further, state the regulation that bracing frame is provided with the left and right directions fit-up gap for going out interpupillary adjustment mechanism described in reducing
Plate, described adjustable plate is pressed on described slide rail；Also include step D, described adjustable plate is placed on support frame as described above, gives afterwards
The power giving adjustable plate certain is applied on slide rail, and adjustable plate is fixed on bracing frame.
Further, also there is before described step B step B0, described shell fragment is installed on support frame as described above.
Further, also there is after described step B step B1, described limited post is installed and is fixed to described slide plate
On.
Go out interpupillary adjustment mechanism provided by the present invention for wear visual device, by arranging bracing frame, slide plate, headband
Support, user wears, in headband fixation to head, bracing frame is fixed in visual device, by slide plate on bracing frame before and after
Slide so that the eyes of user can be adjusted with wearing the distance between visual device, that is, make emergent pupil away from can adjust,
User can according to oneself need adjust emergent pupil away from, eye health, and the experience effect increasing user；Described slide plate with
It is provided with the location structure adjusting positioning for described slide plate slides, so before and after slide plate is with respect to bracing frame between bracing frame
After slidable adjustment, be fixed on the positioning by location structure, the emergent pupil after keeping adjusting away from so that emergent pupil away from the fixing letter of regulation
Single easy.
After the specific embodiment of the present invention is read in conjunction with the accompanying, the other features and advantages of the invention will become more clear
Chu.
Brief description
Fig. 1 is the knot of first embodiment going out interpupillary adjustment mechanism for wearing visual device proposed by the invention
Structure schematic diagram；
Fig. 2 is the mplifying structure schematic diagram of bracing frame in Fig. 1；
Fig. 3 is the mplifying structure schematic diagram of the slide plate in Fig. 1；
Fig. 4 is the mplifying structure schematic diagram of the shell fragment in Fig. 1；
Fig. 5 is the mplifying structure schematic diagram of the slide rail in Fig. 1；
Fig. 6 is a cross section structure diagram after Fig. 1 assembling；
Fig. 7 is the mplifying structure schematic diagram of a-quadrant in Fig. 6；
Fig. 8 is another cross section structure diagram after Fig. 1 assembling；
Fig. 9 is the mplifying structure schematic diagram in B region in Fig. 8；
The structural representation of first step that Figure 10 assembles for Fig. 1；
The structural representation of the second step that Figure 11 assembles for Fig. 1；
The structural representation of the 3rd step that Figure 12 assembles for Fig. 1；
The structural representation of the 4th step that Figure 13 assembles for Fig. 1；
Figure 14 is the structure of second embodiment going out interpupillary adjustment mechanism for wearing visual device proposed by the invention
Schematic diagram；
Figure 15 is the mplifying structure schematic diagram of bracing frame in Figure 14；
Figure 16 is the mplifying structure schematic diagram of adjustable plate in Figure 14；
Figure 17 is placed into the structural representation of special fixture for Figure 14 when assembling；
Wherein, 1- bracing frame 1,11- chute, 12- bayonet socket, 13- shell fragment fixing hole, 14- front limit block, limited block after 15-, 16-
Adjustment hole, 2- slide plate, 21- draw runner portion, 22- locating slot, 23- limited post, 3- headband support, 4- slide rail, 41- clamping block, 42- prolongs
Extending portion, 5- shell fragment, 51- locating piece, 52- claw, 6- adjustable plate, 61- adjustable plate main body, 62- adjustable claw, 20- special fixture,
201- pressure adjusting lever.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.
In describing the invention, it should be noted that term " interior ", " on ", D score, the side of the instruction such as "left", "right"
Position or position relationship are based on position relationship shown in the drawings, are for only for ease of the description present invention and simplify description, rather than
Indicate or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as limitation of the present invention.Additionally, term " first ", " second " be only used for describe purpose, and it is not intended that instruction or
Hint relative importance.
Refering to Fig. 1-Figure 13, it is proposed by the invention first that goes out interpupillary adjustment mechanism for wearing visual device
Embodiment, the interpupillary adjustment mechanism that goes out for wearing visual device includes：Bracing frame 1, slide plate 2, headband support 3, wherein support
Frame 1 is fixed on the top wearing visual device, slide plate 2 can slide anteroposterior on bracing frame 1, headband support 3 is fixed on cunning
On plate 2, headband support 3 is used for fixing headband；It is provided between slide plate 2 and bracing frame 1 for slide plate 2 slidable adjustment positioning
Location structure.
In the present embodiment, by arranging bracing frame 1, slide plate 2, headband support 3, user will when wearing and wearing visual device
Headband fixation on head, by slide anteroposterior on bracing frame 1 for the slide plate 2 so that headband support 3 is with respect to wearing visual device
Move forward and backward so that the eyes of user can be adjusted with wearing the distance between visual device, that is, make emergent pupil away from permissible
Adjust, user can according to oneself need adjust emergent pupil away from, eye health, and the experience effect increasing user；And pass through
It is arranged on the location structure being provided between slide plate 2 and bracing frame 1 for slide plate 2 slidable adjustment positioning, so in slide plate 2 relatively
After bracing frame 1 slide anteroposterior is adjusted, it is fixed on the positioning by location structure, the emergent pupil after keeping adjusting is away from so that emergent pupil
Away from regulation fixation simple.
In the present embodiment, referring to shown in Fig. 1-Fig. 3, it is relatively set with two chutes 11 in the left and right sides of bracing frame 1, sliding
Groove 11 is that bending extending in inside bending is formed upwards for the left and right sides of bracing frame 1, is provided with slide rail 4 in chute 11, sliding
Plate 2 is slidably disposed on slide rail 4；Chute 11 is flute profile, is coated on the outside of slide rail 4, by arranging chute 11 and being located at
Slide rail in chute 11, increases the stability after slide rail 4 is fixed and fastness.The left and right sides of slide plate 2 is provided with and slide rail 4 phase
The draw runner portion 21 joined, draw runner portion 21 is slidably seated in slide rail 4.
In the present embodiment, referring to shown in Fig. 2 and Fig. 5, downwardly convex clamping block 41 is provided with slide rail 4, in bracing frame 1
On open up the bayonet socket 12 matching with clamping block 41, clamping block 41 be located at bayonet socket 12 in.By arranging clamping block 41 and bayonet socket 12,
Make the installation of slide rail 4 fixing simple, be conducive to improving and fixing speed is installed.In order to be easily installed fixation further, engaging
Block 41 is arranged on the extension 42 extend internally on slide rail 4, that is, after slide rail 4 is installed and fixed, extension 42 is inwardly stretched
Go out chute 11, so when slide rail 4 is installed, outwards push slide rail 4 in chute 11 from inner side, and make holding section 41 engaging solid
It is scheduled in bayonet socket 12.
In the present embodiment, referring to shown in Fig. 4, Fig. 6 and Fig. 7, location structure includes being located on bracing frame 1 and convex to slide plate 2
The shell fragment 5 rising and the multiple locating slots 22 arranging on slide plate 2, shell fragment 5 raises up, and is provided with and locating slot on shell fragment 5
The locating piece 51 that 22 match, locating slot 22 is arranged on centre position the slip side along slide plate 2 of the left and right directions of slide plate 2
To setting, that is, multiple locating slot 22 is arranged side by side in fore-and-aft direction；So pass through to pull headband support 3, drive slide plate 2 first
So that locating piece 51 is departed from from the locating slot 22 slide plate 2, shell fragment 5 is deformed, then pull so that slide plate 2 is supporting
Frame 1 slide anteroposterior, when the next locating slot 22 on slide plate 2 moves at locating piece 51, shell fragment 5 is upwardly-deformed, locating piece
51 are engaged in locating slot 22, complete regulation during moving forward and backward between two neighboring locating slot 22 for the slide plate 2, in slide plate
2 need before and after the distance that adjusts more significantly, be also that to need locating piece 51 to be adjusted to from a locating slot 22 successively adjacent another
Individual locating slot 22, until be adjusted to suitable position.By arranging locating slot 22, being provided with shell fragment 5 and locating slot 22 phase
The locating piece 51 joined so that the position that slide plate 2 has the number of locating slot 22 in the longitudinal direction can be adjusted, and by bullet
Piece 5 pulls after putting in place, and the locating piece 51 on shell fragment 5 springs into locating slot 22 in the presence of the deformation of shell fragment natural resiliency automatically upwards
In, play the effect of fixed glides 2 so that the regulation of slide plate 2 is simple to operate.
In the present embodiment, referring to shown in Fig. 2 and Fig. 4, for the fixation of shell fragment 5, bracing frame 1 offers fore-and-aft direction
Two shell fragment fixing holes 13 of setting, are respectively arranged at two ends with, in shell fragment 5, the card being fixed togather with two shell fragment fixing holes 13
Pawl 52, claw 52 is located in shell fragment fixing hole 13；By arranging shell fragment fixing hole 13, two claws 52 of shell fragment 5 are placed into
In shell fragment fixing hole 13, the installation just completing shell fragment 5 is fixed；Two shell fragment fixing hole 13 fore-and-aft direction settings, shell fragment 5 is installed
When being fore-and-aft direction afterwards, be so conducive to the deformation of shell fragment 5, and adjusting mobile before and after slide plate 4, give shell fragment 5 front and back
To power, and act on shell fragment fixing hole 13 by shell fragment 5, it is to avoid the distortion that shell fragment 5 about is arranged on during push-and-pull slide plate 2 becomes
Shape.
In the present embodiment, referring to shown in Fig. 2, Fig. 8 and Fig. 9, in order to avoid slide plate 2 is departing from slide rail 4, on bracing frame 1
Be provided with and control the front limit block 14 of slide plate 4 adjustable distance and rear limited block 15, slide plate 2 is fixed with front limit block 14 and after
The limited post 23 that limited block 15 matches, limited post 23 can move between front limit block 14 and rear limited block 15.Before slide plate 2
After when moving, drive limited post 23 to move in the longitudinal direction, by limiting the moving range of limited post 23, can control and slide
Plate 4 moves in moving range.Screwed hole is offered on slide plate 2, limited post 23 is the bolt being fixed on screwed hole；So
After slide plate 2 is fixed to bracing frame 1, then limited post 23 is fixed on slide plate 2, by being threaded hole and bolt so that limiting
The installation fixation of position post 23 is simple to operate, improves installation effectiveness.
Referring to shown in Figure 10-Figure 13, illustrate below above-mentioned go out interpupillary adjustment mechanism assembly method, specifically include following steps
Suddenly：
A, slide rail 4 is installed in the chute 11 of bracing frame 1.
Specifically, left and right two chute 4 is respectively installed in the chute 11 of bracing frame 1 left and right sides, in bracing frame 1
Side outwards pushes slide rail 4 in chute 11, and holding section 41 is fixed in bayonet socket 12.
B0, shell fragment 5 is installed on bracing frame 1.
Specifically, two claws 51 of shell fragment 5 are respectively charged in two shell fragment fixing holes 13 of bracing frame 1.
B, slide plate 2 is installed in slide rail 4.
Specifically, two draw runner portions 21 of the both sides of slide plate 2 are respectively put into one end of slide rail 4, and promote slide plate 2 sliding
Enter, and holding section 41 is fixed in bayonet socket 12.
B1, by limited post 23 install be fixed on slide plate 2.
Specifically, slide plate 2 is shifted as far as possible onto the centre position of the fore-and-aft direction of bracing frame 1, afterwards that limited post 23 is fixing
To on slide plate 2, that is, limited post 23 standing back between front limit block 14 and rear limited block 15.
C, headband support 3 is fixed on slide plate 2.
Specifically, headband high trestle 3 is fixed by screws on slide plate 2, installation.
Refering to Figure 14-Figure 17, it is proposed by the invention to go out the second of interpupillary adjustment mechanism for wear visual device
The differring primarily in that to be provided with to turn for less left and right directions of individual embodiment, the present embodiment and first embodiment joins gap
Adjustable plate, other structures can adopt and first embodiment identical structure.
In the present embodiment, the interpupillary adjustment mechanism that goes out for wearing visual device includes：Bracing frame 1, slide plate 2, headband prop up
Frame 3, wherein bracing frame 1 are fixed on the top wearing visual device, slide plate 2 can slide anteroposterior on bracing frame 1, headband props up
Frame 3 is fixed on slide plate 2, and headband support 3 is used for fixing headband；It is provided with sliding for slide plate 2 between slide plate 2 and bracing frame 1
The dynamic location structure adjusting positioning.
In the present embodiment, by arranging bracing frame 1, slide plate 2, headband support 3, user will when wearing and wearing visual device
Headband fixation on head, by slide anteroposterior on bracing frame 1 for the slide plate 2 so that headband support 3 is with respect to wearing visual device
Move forward and backward so that the eyes of user can be adjusted with wearing the distance between visual device, that is, make emergent pupil away from permissible
Adjust, user can according to oneself need adjust emergent pupil away from, eye health, and the experience effect increasing user；And pass through
It is arranged on the location structure being provided between slide plate 2 and bracing frame 1 for slide plate 2 slidable adjustment positioning, so in slide plate 2 relatively
After bracing frame 1 slide anteroposterior is adjusted, it is fixed on the positioning by location structure, the emergent pupil after keeping adjusting is away from so that emergent pupil
Away from regulation fixation simple.
In the present embodiment, shown in Figure 15, it is relatively set with two chutes 11, chute in the left and right sides of bracing frame 1
11 be bracing frame 1 the left and right sides upwards bending and inside bending extend formed, be provided with slide rail 4, slide plate in chute 11
2 are slidably disposed on slide rail 4；Chute 11 is flute profile, is coated on the outside of slide rail 4, by arranging chute 11 and being located at cunning
Slide rail in groove 11, increases the stability after slide rail 4 is fixed and fastness.
After going out interpupillary adjustment mechanism assembling, due to chute 11, slide rail 4, slide plate 2 fit-up gap each other and mistake
So that slide plate 2 double swerve, the small double swerve error of slide plate 2 may result in the larger mistake of headband part double swerve to difference
Difference so that user wear after unstable, lead to rocking of vision imaging.The main at present processing essence passing through to improve parts
Degree, to reduce fit-up gap, to solve the double swerve of slide plate 2；But cost so can be led to roll up, efficiency reduces, and
And can only be to try to reduce fit-up gap and error.In the present embodiment, in order to solve the problems, such as slide plate 2 double swerve, referring to figure
Shown in 14, the adjustable plate 6 limiting slide plate 2 double swerve is provided with bracing frame 1, adjustable plate 6 is pressed on slide rail 4；In other words conj.or perhaps
Adjustable plate 6 is used for reducing the left and right directions fit-up gap interpupillary adjustment mechanism, that is, reduces chute 11, slide rail 4, slide plate 2
Fit-up gap each other.It is pressed on slide rail 4 by the adjustable plate 6 being fixed on bracing frame 1, give slide rail 4 certain pressure
Power is so that chute 11, slide rail 4, slide plate 2 gap each other reduces, it is to avoid left and right during slidable adjustment for the slide plate 2 is shaken
Dynamic, and avoid in use left and right gap change loosening greatly.
In the present embodiment, referring to shown in Figure 15 and Figure 16, adjustable plate 6 include the adjustable plate main body 61 fixing with bracing frame,
And it is bent upwards three adjustable claws 62 of extension along adjustable plate main body 61, bracing frame 1 offers and adjustable claw 62 phase
Three adjustment holes 16 joined, adjustable claw 62 is located in adjustment hole 16 and is contacted with slide rail 4.By starting to adjust on bracing frame 1
Hole 14 is so that the adjustable claw 62 on the adjustable plate 6 that is fixed on bracing frame 1 is contacted with slide rail 4, and gives slide rail 4 certain pressure
Power.Specifically, in adjustable plate 6 fixation procedure, interpupillary adjustment mechanism will be gone out and be placed on special fixture 20, special fixture 20 will have
There are three pressure adjusting levers 201, pressure adjusting lever is against in adjustable claw 62, certain pressure is applied to slide rail 4 by adjustable claw 62
Power, using laser electric welding 30, adjustable plate is fixed on bracing frame 1 afterwards；So adjustable claw 62 gives slide rail 4 lasting pressure,
And further such that gap reduction between slide rail 4, the chute 11 of slide plate 2, another slide rail 4 and opposite side, cooperation is closely.
Referring to shown in Figure 14-Figure 17, illustrate below above-mentioned go out interpupillary adjustment mechanism assembly method, specifically include following steps
Suddenly：
A, slide rail 4 is installed in the chute 11 of bracing frame 1.
Specifically, left and right two chute 4 is respectively installed in the chute 11 of bracing frame 1 left and right sides, in bracing frame 1
Side outwards pushes slide rail 4 in chute 11, and holding section 41 is fixed in bayonet socket 12.
B, slide plate 2 is installed in slide rail 4.
C, headband support 3 is fixed on slide plate 2.
Specifically, headband high trestle 3 is fixed by screws on slide plate 2.
D, adjustable plate 6 is placed on bracing frame 1, gives the certain power of adjustable plate 6 afterwards and be applied on slide rail 4, will adjust
Section plate 6 is fixed on bracing frame.
Specifically, support member 1 is placed on special fixture 20, special fixture 20 has three pressure adjusting levers 201, pressure
Draft control lever 201 is against in adjustable claw 62, applies certain pressure by adjustable claw 62 to slide rail 4, utilizes laser to be welded afterwards
30 adjustable plate is fixed on bracing frame 1.
The above, be only presently preferred embodiments of the present invention, is not the restriction that the present invention is made with other forms, appoints
What those skilled in the art possibly also with the disclosure above technology contents changed or be modified as equivalent variations etc.
Effect embodiment.But every without departing from technical solution of the present invention content, according to the present invention technical spirit to above example institute
Any simple modification, equivalent variations and the remodeling made, still falls within the protection domain of technical solution of the present invention.
Claims (9)
1. a kind of for wear visual device go out interpupillary adjustment mechanism it is characterised in that include：
Bracing frame, support frame as described above be fixed on described in wear in visual device；
Slide plate, described slide plate can slide anteroposterior on support frame as described above；
Headband support, is used for fixing headband, and described headband support is fixed on described slide plate；
It is provided with the location structure adjusting positioning for described slide plate slides between described slide plate and bracing frame.
2. according to claim 1 go out interpupillary adjustment mechanism it is characterised in that described slide plate is provided with and described slide rail phase
The draw runner portion of coupling, described draw runner portion is slidably seated in described slide rail.
3. according to claim 2 go out interpupillary adjustment mechanism it is characterised in that described slide rail is provided with downwardly convex card
Close block, support frame as described above is opened up the bayonet socket being matched with described clamping block, described clamping block is located in described bayonet socket.
4. go out interpupillary adjustment mechanism it is characterised in that described location structure includes according to any one of claims 1 to 3
Be located on support frame as described above and to the raised shell fragment of described slide plate and on described slide plate setting multiple locating slots, described
Shell fragment is provided with the locating piece matching with described locating slot, and described locating piece is fastened in described locating slot.
5. according to claim 4 go out interpupillary adjustment mechanism it is characterised in that two shell fragments are offered on support frame as described above
Fixing hole, described shell fragment be respectively arranged at two ends with the claw matching with two described shell fragment fixing holes, described claw engaging is solid
It is scheduled on described shell fragment and fix in the hole.
6. go out interpupillary adjustment mechanism it is characterised in that support frame as described above is provided with according to any one of claims 1 to 3
Control the front limit block of described slide plate adjustable distance and rear limited block, described slide plate is fixed with and described front limit block and rear limit
Position block match and can between described front limit block and rear limited block movement limited post.
7. go out interpupillary adjustment mechanism it is characterised in that support frame as described above is provided with prevents institute according to Claims 2 or 3
State the adjustable plate of slide plate double swerve, described adjustable plate is pressed on described slide rail.
8. according to claim 7 go out interpupillary adjustment mechanism it is characterised in that described adjustable plate includes and support frame as described above
Fixing adjustable plate main body and at least two adjustable claws being bent upwards extension along described adjustable plate main body, support frame as described above
On offer the adjustment hole matching with described adjustable claw, described adjustable claw is located at described regulation in the hole and connecing with described slide rail
Touch.
9. under the assembly method going out interpupillary adjustment mechanism described in a kind of any one of claim 1 to 8 is it is characterised in that include
State step：
A, described slide rail is installed in the chute of support frame as described above；
B, described slide plate is installed in described slide rail；
C, described headband support is fixed on described slide plate；
Assembly method according to claim 9 is provided with for reducing described emergent pupil it is characterised in that stating bracing frame
The adjustable plate of the left and right directions fit-up gap of distance regulating mechanism, described adjustable plate is pressed on described slide rail；Also include step D, will
Described adjustable plate is placed on support frame as described above, gives the certain power of adjustable plate afterwards and is applied on slide rail, adjustable plate is fixed
On bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946468.9A CN106383405B (en) | 2016-10-26 | 2016-10-26 | Exit pupil distance adjusting mechanism for head-mounted visual equipment and assembling method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610946468.9A CN106383405B (en) | 2016-10-26 | 2016-10-26 | Exit pupil distance adjusting mechanism for head-mounted visual equipment and assembling method |
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| CN106383405A true CN106383405A (en) | 2017-02-08 |
| CN106383405B CN106383405B (en) | 2020-02-04 |
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| CN201610946468.9A Active CN106383405B (en) | 2016-10-26 | 2016-10-26 | Exit pupil distance adjusting mechanism for head-mounted visual equipment and assembling method |
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Cited By (7)
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| CN107065191A (en) * | 2017-05-03 | 2017-08-18 | 歌尔科技有限公司 | A kind of head-mounted display apparatus |
| CN107678163A (en) * | 2017-10-27 | 2018-02-09 | 歌尔科技有限公司 | The ear-hang mechanism of intelligent glasses |
| CN109974082A (en) * | 2017-12-28 | 2019-07-05 | 青岛海尔空调器有限总公司 | Line blind component for cabinet type air conditioner indoor machine |
| CN109974081A (en) * | 2017-12-28 | 2019-07-05 | 青岛海尔空调器有限总公司 | Line blind component for cabinet type air conditioner indoor machine |
| CN110833390A (en) * | 2019-11-28 | 2020-02-25 | 歌尔科技有限公司 | Interpupillary distance self-test equipment |
| CN113325587A (en) * | 2021-05-28 | 2021-08-31 | 歌尔股份有限公司 | Adjustment mechanism and head-mounted display device |
| CN114690424A (en) * | 2022-03-30 | 2022-07-01 | 歌尔智能科技有限公司 | Intelligent head-mounted equipment |
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| CN107065191B (en) * | 2017-05-03 | 2022-12-09 | 歌尔光学科技有限公司 | Head-mounted display equipment |
| CN107678163A (en) * | 2017-10-27 | 2018-02-09 | 歌尔科技有限公司 | The ear-hang mechanism of intelligent glasses |
| CN107678163B (en) * | 2017-10-27 | 2024-01-30 | 歌尔科技有限公司 | Ear-hanging mechanism of intelligent glasses |
| CN109974082A (en) * | 2017-12-28 | 2019-07-05 | 青岛海尔空调器有限总公司 | Line blind component for cabinet type air conditioner indoor machine |
| CN109974081A (en) * | 2017-12-28 | 2019-07-05 | 青岛海尔空调器有限总公司 | Line blind component for cabinet type air conditioner indoor machine |
| CN109974082B (en) * | 2017-12-28 | 2023-05-16 | 青岛海尔空调器有限总公司 | Pipeline baffle assembly for indoor unit of cabinet air conditioner |
| CN109974081B (en) * | 2017-12-28 | 2023-05-16 | 青岛海尔空调器有限总公司 | Pipeline baffle assembly for indoor unit of cabinet air conditioner |
| CN110833390A (en) * | 2019-11-28 | 2020-02-25 | 歌尔科技有限公司 | Interpupillary distance self-test equipment |
| CN113325587A (en) * | 2021-05-28 | 2021-08-31 | 歌尔股份有限公司 | Adjustment mechanism and head-mounted display device |
| WO2022247140A1 (en) * | 2021-05-28 | 2022-12-01 | 歌尔股份有限公司 | Adjusting mechanism and head-mounted display apparatus |
| CN114690424A (en) * | 2022-03-30 | 2022-07-01 | 歌尔智能科技有限公司 | Intelligent head-mounted equipment |
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